baber/WOPTO huggingface dataset:
Patent JP-H0489899-A (JP)
Title: High-density powdery non-ionic detergent composition
Inventor: TSUTAZUMI JUNICHI
IPC: C11D1/72
Filed: 1990-08-03
Abstract: PURPOSE:To obtain the title composition which is excellent in cleaning performance and caking resistance by using a non-ionic surfactant as the main detergent base and mixing therewith prescribed sodium silicate and light sodium carbonate particles in specific conditions. CONSTITUTION:The title composition comprises a non-ionic surfactant, such as polyoxyethylene ether, as the main detergent base and, mixed therewith, particles of sodium silicate(A) and light sodium carbonate(B) having particle sizes of 250 to 2500mu, a weight ratio of the component (A) to the component (B) of 0.5 to 2.5, and the total amounts of components (A) and (B) amounting to 30 to 80wt.% of the whole components.
Patent JP-2000040752-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TOBE HIDEO
IPC: H01L29/792
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory device which can be improved in disturbance characteristics without deteriorating it in write/erase characteristics. SOLUTION: A floating gate 4 of two-layered structure of a nonvolatile memory device is composed of a heavily doped upper film 4c and a lightly doped lower film 4a laminated through the intermediary of a diffusion preventive film 4b, where the lower film 4a is set lightly doped so as to be inverted in a disturbance state. Impurities contained in the upper film 4c are diffused into a polycrystalline silicon film 6a, and the lower film 4a is set lightly doped to be inverted in a disturbed state. With this setup, voltage drops that occurs each at erase (injection) and disturbance when a lower film is deleted and inverted can be set almost equal to each other, the nonvolatile memory device is improved in disturbance characteristics, less reduced in erase speed, and prevented from deteriorating in writing speed due to the depletion of an upper film at writing (discharge).
Patent JP-S6270193-A (JP)
Inventor: OTAKA AKIHIRO
IPC: B66B31/00
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0649187-A (JP)
Title: Liquid crystalline polyester and its production
Inventor: SHIRAHAMA RIE
IPC: C08J5/00
Filed: 1992-08-03
Abstract: PURPOSE:To obtain a liq. crystalline polyester excellent in flowability and heat resistance and having high elastic modulus and strengths in both the machine and transverse directions by acetylating four specific compds. with acetic anhydride and polycondensing the acetylated compds below a specified temp. under a reduced pressure. CONSTITUTION:A liq. crystalline polyester comprises structural units of formulas I, II, N, and IV in molar amts. satisfying the relations V, VI, VII, and VIII respectively, has a melt viscosity (at 320 deg.C under a shear stress of 10<3>sec<-1>) of 50-5,000P, is produced by acetylating compds. of formulae IX, X, XI, and XII with acetic anhydride and polycondensing the acetylated compds. under a reduced pressure at 325 deg.C or lower, and exhibits, even when it contains no filler, a high elastic modulus, high strengths, and a low linear thermal expansion coefficient in both the machine and transverse directions and low anisotropies of these properties.
Patent JP-H0257142-A (JP)
Title: Production of frozen rice
Inventor: MIYOSHI NOBORU
IPC: A23B9/00
Filed: 1988-08-19
Abstract: PURPOSE:To obtain a frozen rice free from deterioration of quality without requiring rice washing operation by removing water content attached in the surface of rice having water content contained by washing with water and then immersing into water, further charging the treated rice into a bag and subjecting the bag-packed rice to quick freezing. CONSTITUTION:After a large amount of rice 1 is charged into a large-sized vessel 4 and water is poured into the vessel 4, the rice 1 is mixed using rice- washing means by a man power or driving device to wash the above-mentioned rice 1. Then the washed rice 1 is immersed into water to give water content to the rice and further taken out from the water and then water content attached to the surface of the above-mentioned rice 1 is almost completely removed. Then the rice 1 is charged into a bag 7 and introduced into a freezing means 6 having upper and lower conveyers and subjected to quick freezing to provide the aimed frozen rice.
Patent JP-H1193630-A (JP)
Title: Electromagnetically-operated gas exchange valve for piston internal combustion engine
Inventor: TOOMASU ESHIYU
IPC: F01L9/20
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To improve a valve device so that it may cope with operating conditions. SOLUTION: A device for a gas exchange valve of a piston internal combustion engine is provided with two electromagnets 9, 10 arranged at a distance, an electromagnetic actuator 8 by which an armature 11 acting on a gas exchange valve 4 according to the electrification to be controlled by a control device 19 between the electromagnets 9, 10 is guided against force of a return spring so as to be reciprocated, and at least two gas pressure springs (piston cylinder units 6, 7, 16, 17) as return springs arranged outside the electromagnets 9, 10 and communicated with a pressure gas source 18 so as to be controlled by application of pressure.
Patent JP-H08173326-A (JP)
Title: Multiple function type cooking equipment for household
Inventor: MIGERU RABADEIA DERU FURESUNO
IPC: E05D3/02
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To use a cooking device for various uses such as not only a sandwich cooker but also a grill plate. SOLUTION: A cover 4 is connected to a base body 1 with hinges. Electric heating elements 10, 11 are attached to the base body 1 and the cover 4, respectively. The electric heating element 10 is directly attached to the inside face of a metallic plate 5 of the cover 4 and the electric heating element 11 is attached to an auxiliary support body 12 elastically supported by springs 13. Various kinds of exchangeable cooking trays 3 having different depths from each other can be used by the springs 13. A pair of handles are used as a means to fit a tray 3 to the base body 1 in such a tray set and serve as support legs of the tray when they are removed. The base body 1 and the cover 4 are connected to each other with hinges by a pin 6 fit lossely in a slit 7.
Patent JP-H1153756-A (JP)
Title: Prism, integrated optical element, optical head and magneto-optical disk device
Inventor: NISHI NORIAKI
IPC: G11B11/10
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a prism, an integrated optical element, an optical head and a magneto-optical disk device wherein sure polarized light separation is performed, high reliability is provided for recording/reproducing and the degree of designing freedom is increased. SOLUTION: This integrated optical element 10 is provided with a light emitting element 18, a prism 15 for reflecting a light from the light emitting element 18 toward a magneto-optical disk and separating a returning light R from the magneto-optical disk into a normal light O and an abnormal light E, a first light receiving element 12 for detecting one of the normal and abnormal lights O and E, and a second light receiving element 13 for detecting the other light. The prism 15 includes a first surface 15a where the returning light R is made incident and a second surface 15b formed obliquely to the first surface, one of the normal and abnormal lights O and E is transmitted through the second surface 15b, and the other is full-reflected on the second surface 15b.
Patent JP-H0371699-A (JP)
Title: Electromagnetic shielding material and manufacture thereof
Inventor: OBAYASHI TSUTOMU
IPC: H05K9/00
Filed: 1989-08-11
Abstract: PURPOSE:To enable the manufacture of a molding material, which has an electromagnetic shielding property and a flexing resistance and is excellent in reproducibility, by a method wherein a base body of polymer material whose molting point is higher than the molding temperature of a molded body and a conductive material contained in the base material are contained in conductive material containing dispersed material. CONSTITUTION:A molded body or a molded body coating layer contains conductive material contained and retained in a base body composed of polymer material which has a certain melting point and conductive material containing dispersed material which is dispersed by kneading in the matrix polymer material. A molding polymer material is, for instance, molding synthetic rubber or the like, the polymer material is, for instance, polyester resin or the like, and the conductive material is carbon or the like. The polymer material forming the base body concerned has a molting point higher than the molding temperature of the molded body or the molded body coating layer and is not melted at the molding of the molded body or the molded body coating layer, so that it can be uniformly dispersed into the matrix polymer material as dispersed material. By this setup, a molding material, which excellent in conductivity, electromagnetic shielding property, and bending strength, can be reproducible manufactured.
Patent JP-H0953365-A (JP)
Title: Door closer
Inventor: AKIYAMA HIROYUKI
IPC: E05F3/10
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a door closer in which a door can be easily opened, the door can be closed by a general function, and the durability is improved. SOLUTION: A main piston 2 is movably housed in a cylinder part 1a formed within a body case, and a main spring 4 is interposed between a cap 3 and the main piston to energize the main piston to the right. A rack 2b is formed within a hole 2a bored in the main piston, and a pinion 6 mounted on a spindle 5 is geared therewith. A cap 8 installed to the body case has an axially movable rod 11. An auxiliary case 15 is arranged on the right of the body case, an auxiliary piston 16 is provided within a cylinder part 15a formed in the auxiliary case in such a manner as to be laterally movable, a sub-spring 17 is interposed between the auxiliary piston and the right end part of the cylinder part of the auxiliary case to energize the auxiliary piston to the left, and a rod 18 fixed to the auxiliary piston makes contact with a locking plate 13.
Patent JP-H0525421-A (JP)
Title: Aqueous dispersion and aqueous coating composition
Inventor: ISHIDA TORU
IPC: C08L43/04
Filed: 1991-07-24
Abstract: PURPOSE:To improve film-forming properties, mechanical characteristics, weatherability, water resistance, and stain resistance by dispersing a specific fluorocopolymer in water. CONSTITUTION:20-80mol% fluoroolefin, 0.1-25mol% macromonomer having hydrophilic sites, and 1-40mol% unsatd. monomer having a hydrolyzable silyl group of the formula (wherein R<1> is H, alkyl, aryl, or aralkyl; R<2> is halogen, alkoxy, acyloxy, aminoxy, phenoxy, thioalkoxy, or iminoxy; and (a) is 0-3) are emulsion-polymerized in an aq. medium in the presence of a polymn. initiator and a pH adjusting agent under 1-10kg/cm<2> pressure at 0-100 deg.C.
Patent JP-S6450928-A (JP)
Title: Handy distributing system
Inventor: OSAWA YUKIO
IPC: G01N1/00
Filed: 1987-08-21
Abstract: PURPOSE:To render a distributing system applicable in various forms of usage such as for washing of disposable chips, distributing of a reagent, etc., by providing a three-way valve switching mechanism in the distributing system. CONSTITUTION:A three-way valve switching mechanism 12 includes ports 12b and 12c connecting the left and right sides within a block 12a, and a port 12d connected to a cylinder 6. The port 12d is positioned at the lower part of the mechanism 12. A rotary valve chamber is formed in the center of the above three ports 12b, 12c and 12d, in which a rotary valve member forming an L-shaped passage 12e is fitted. The passage 12e is switched at both ends by a driving motor (not shown) so as to be connected to the ports 12b and 12d, or to the ports 12c and 12d. By switching the mechanism 12 in the above manner, the distributing system can be applied in various forms of usage, for example, suction and distribution of specimens through a reagent, distribution of a reagent, or washing of the interior of a disposable chip (not shown) by the employment of a reagent, etc.
Patent JP-S60100077-A (JP)
Title: Door obstacle detecting apparatus
Inventor: SUNAMI KENJI
IPC: G01V9/00
Filed: 1983-11-04
Abstract: PURPOSE:To certainly detect even a small obstruction, by outputting the closing signal of a limit switch when a door is closed and allowing a detector to operate for a definite time to detect the obstruction. CONSTITUTION:Light such as infrared rays from a light emitter 2 is taken in a light receiver 2 and a detector such as the light emitter 2 or the light receiver is attached to the outside of a vehicle so as to be made operable when a door is closed while the light signal converted to an electric signal by the light receiver 3 is sent to the amplifier unit of a processor circuit 4 through a cable 5 and the quantity of light taken in the light receiver 3 is measured and processed. Now, if the detectors such as the light emitter 2 and the light receiver 3 are allowed to operate for a definite time after a limit switch 7 outputs a closing signal when the door 1 is closed and an obstruction is caught in the door 1, the quantity of light reaching the light receiver 3 changes and, therefore, it is compared with that when there is no obstruction by the processor circuit 4 to output the presence or absence signal of the obstruction.
Patent JP-H02167474-A (JP)
Title: Disposable measuring apparatus
Inventor: MARUKO JIINNPIEERU RAINA
IPC: G01N33/483
Filed: 1989-08-09
Abstract: PURPOSE: To minimize operation load and to reduce sample transportation by providing a sensor part with a closing means and a sample take-in part at both edges of a measurement channel and a coupling part that is connected to the take-in part at an entrance part. CONSTITUTION: A measuring equipment 1 has a sensor part 2 with closing means 8 and 9 and a sample take-in part 3 at both edges of a measurement channel 5. Also, a coupling part 11 for connecting the take-in part 3 that accommodates a gas-shaped or fluid-shaped sample for analysis directly is provided at the entrance side edge part of the channel 5. Then, the channel 5 is filled with a calibration medium and a storage medium before measurement, the take-in part 3 is connected to the sensor 2, and the media are eliminated by a flow-in sample. In this manner, the channel 5 already fills the calibration medium during storage, thus eliminating the need for a container for the calibration medium and a supply means of the medium to the channel 5.
Patent JP-H0933300-A (JP)
Title: Monitor signal output apparatus
Inventor: WATANABE HISAYASU
IPC: G11C29/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To facilitate the judgment to the normality or abnormality of a memory data of a device. SOLUTION: Data to be monitored of a memory 26 of a device are read out every specified sampling time by a data reading section 30. A data judging/ collating section 32 collates the data read out with a criterion value of a criterion data setting section 33 and outputs an increment signal when the data is normal or a decrement signal when it is abnormal. A adding/subtracting counter 34 has upper and lower limit values and adds one by the increment signal within the range or subtracts one by the decrement signal.  A D/A data converting section 35 converts counts of the adding/subtracting counter 34 pertaining to data assigned by a reading data assigning section 28 into an analog voltage within a range of an upper limit voltage corresponding to the upper limit value and within the range of a lower limit voltage corresponding to the lower limit value and the results are outputted to a D/A port 36. The voltage of the D/A port 36 is detected by a tester or the like to judge the normality and abnormality of the data monitored.
Patent JP-S6187363-A (JP)
Title: Manufacture of solid-state image pickup device
Inventor: YANO KENSAKU
IPC: H04N5/335
Filed: 1984-10-05
Abstract: PURPOSE:To form an electrode pad having strong adhesive force onto a transparent electrode without requiring the use of a tapering etching method by projecting laser beams and increasing adhesive force between the electrode pad and the transparent electrode. CONSTITUTION:An electrode pad 23 is formed onto a transparent electrode 12 at a position where an image pickup section for a photoconductor layer 11 is not prevented. Laser beams are projected in the direction of the arrow 24 from the upper section of the electrode pad 23, and only the electrode pad 23 is heated and melted partially, thus improving an affinity with the transparent electrode 12 as a foundation, then enhancing adhesive power. Consequently, adhesive force between the electrode pad 23 and the transparent electrode 12 is increased to approximately quintuple as compared to that before laser annealing, and adhesive strength sufficiently resisting practical use is acquired even after a bias terminal 14 is bonded. A metal 25 for bonding, such as copper, nickel, a nickel compound, etc. having excellent bonding properties is interposed between the electrode pad 23 and the transparent electrode 12, and annealed, thus increasing adhesive force between the transparent electrode 12 and the electrode pad 23.
Patent JP-H0494447-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: ISHIKAWA TORU
IPC: F02M51/06
Filed: 1990-08-08
Abstract: PURPOSE:To prevent a crank, coil break, etc., from being generated at thermally resisting time by a difference in coefficients of expansion, by providing a notch in a coil holding member integrally formed with a magnetic material. CONSTITUTION:A coefficient of linear expansion of a material of a bobbin 4 in general use is 2 to 10 times those of a core 3 and a coil. An environmental temperature, at which an integrally molded product 16 formed by combination of these materials is used, is -55 deg.C to 150 deg.C, and in a cylindrical shape such as completely surrounding the core 3, a crack is generated in the bobbin 4 by the deformation due to a difference between the coefficients of linear expansion of the bobbin material and the core 3 or damage, break, etc., of a coil film are generated by a slip, generated between the coil and the bobbin, under a condition of temperature. Then, a notch 17 is provided, so that a harmful influence can be avoided by locally concentrically generating thermal deformation in an R part.
Patent JP-H0260034-A (JP)
Title: Color cathode-ray tube with deflection yoke
Inventor: SHIMADA KUNIO
IPC: H01J29/54
Filed: 1988-08-24
Abstract: PURPOSE:To ensure excellent temperature characteristics, prevent the positional change of a magnetic pole and eliminate an inter-pole effect due to a magnetized amount by providing a magnetic pole means located at the side of a neck part and having six or more magnetic pole pieces magnetized upon the adjustment of static convergence and purity. CONSTITUTION:The forward end external surface of a neck part mounting body 10 is so fitted with a magnetic pole holder 15 of such an electric insulation material as a plastic make having a plurality of embedded magnetic pole pieces 14A to 14H circumferentially to be magnetized for the adjustment of static convergence and purity as to be freely detachable. The magnetic pole pieces 14A to 14H are made of a magnetic material mainly composed of Fe-Cr-Co, a compound of a rare earth element and Co, Al-Ni-Co, Fe-Mn or the like, each having a small temperature difference in magnetic flux density. Also, a magnetic pole means may be a combination of two magnetic pole pieces 14A and 14B, and a sheet-like magnet such as barium ferrite.
Patent JP-S6268145-A (JP)
Title: Seat slide adjustor for car
Inventor: KAZAOKA KENICHI
IPC: B60N2/06
Filed: 1985-09-20
Abstract: PURPOSE:To prevent the generation of shaking by forming a lore rail fixed onto a chassis side and a flange part opposed in separation to an upper rail fixed onto a seat side and arranging small balls between the both flange parts and a large ball between the vertical wall parts of the rails. CONSTITUTION:The captioned adjustor 12 has a lower rail 14 fixed onto a bracket 16 fixed onto a chassis and an upper rail 15 fixed onto a seat cushion frame, and said lower rail 14 consists of a vertical wall part 20, horizontal wall part 21 extending from the both edges, of the vertical wall part 20, and a flange part 22 extending downward from the side edge of the wall part 21. Further, an upper rail 13 consists of a vertical wall part 23, horizontal wall part 24 extending from the both edges, of the vertical wall part 23, and a flange part 25 extending upwardly from the edge part of the horizontal wall part 24. Small balls 26 are arranged between the both flange parts 22 and 25, and a roller 27 having a large ball 28 which contacts the both vertical wall parts 20 and 23 inside is arranged so as to contact both horizontal parts 21 and 24.
Patent JP-H0492948-A (JP)
Title: Input/output channel control system
Inventor: TSUCHIYA YOSHIO
IPC: G06F13/14
Filed: 1990-08-06
Abstract: PURPOSE:To realize continuous use by providing plural port parts, permitting a port control part to select the port parts and changing the connection of an external input/output processor to the other substitution port part when the port part breaks down. CONSTITUTION:When an output processing is executed with the external input/ output processor 30 in a central processing unit 10, data from a main storage device 11 and an arithmetic processing unit 12 are transmitted to the port control part 21 through an input/output processor 13 and data are outputted by using a previously decided port part 22i (i<=n). For executing an input processing between the unit 10 and the processor 30, data from the processor 30 pass through all the port parts 221-22n and data from the port part 22i which the control part 21 selects is transferred to the device 11 and the unit 12 through the processor 13. When the fault of the port part 22i occurs, the control part 21 selects the substitution port part 22m (m<=n,m=1) based on the priority of scheduled selection and an input/output processing is continued.
Patent JP-2001033993-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TAKESHIMA MOTOHIRO
IPC: G03G5/05
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a good electrophotographic photoreceptor stable in electric characteristics even in repeated uses and prevented from occurrence of drop of chargeability and rise of residual potential. SOLUTION: The functionally-separated laminated organic electrophotographic photoreceptor is provided on a conductive substrate with a photosensitive layer formed by successively laminating a charge generating layer composed essentially of an organic compound, and the charge transfer layer containing a metal salt represented by the formula Ar1SO3XOCOAr2 in which each of Ar1 and Ar2 is, independently, an optionally substituted aromatic or such aromatic heterocyclic group; and X is an Sn, Zn, Co, Ni, Fe, or Cr atom.
Patent JP-S6272996-A (JP)
Title: Thrust bearing device
Inventor: ONISHI AKIRA
IPC: F16N7/28
Filed: 1985-09-24
Abstract: PURPOSE:To make it possible to prevent an oil feed pipe from being broken due to deflection of a bracket, by resiliently supporting a ring header in a thrust bearing, and by securing the oil feed pipe coupled with the ring header to the outer wall of the bracket after passing the oil feed pipe through a large bore formed in the inner wall of the bracket. CONSTITUTION:An oil feed pipe 8 is secured at one end to the outer wall of a bracket 6, and is communicated at the other end with an oil feed pipe 8f after passing through an oil passage hole formed in the inner wall of the bracket 6 and having a diameter larger than that of the oil feed pipe 8. Meanwhile, the oil feed pipe 8f is coupled to a ring header 8i in a thrust bearing, which is resiliently supported to the inner wall of the bracket 6 by means of a resilient support member 13. Accordingly, even if any difference in deflection between the inner and outer walls of the bracket is produced, no stress is exerted to the oil feed pipe, thereby it is possible to prevent the oil feed pipe 8 from being broken.