baber/WOPTO huggingface dataset:
Patent JP-H0247505-A (JP)
Title: Elongation sensor
Inventor: CHIKARAISHI TOSHIO
IPC: G01B11/16
Filed: 1988-08-09
Abstract: PURPOSE:To simplify a structure and to detect even a large change in a shape linearly by constructing an elongation sensor by disposing light-emitting and light-sensing means at the opposite ends of an optical fiber having elasticity, respectively, and by fitting a retaining member and a tensile member to the fiber at two middle points thereof. CONSTITUTION:A main body element 1 of an elongation sensor has elasticity as a whole and is constructed so that a core member, a clad member and a covering material form concentric circles. A light-emitting means 4 is provided at one end of this main body element 1 of the sensor and a light-sensing means 5 at the other end thereof. A retaining member 2 and a tensile member 3 are fixed at two arbitrary points of the main body element 1 of the sensor by bonding or the like. The quantity of transmitted light varies continuously and linearly with the elongation of the main body element 1 of the sensor.
Patent JP-H0941363-A (JP)
Title: Method of simple underground construction
Inventor: NOJIRI AKIYOSHI
IPC: E02D5/02
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To reduce cost and shorten the term of works by coping by a landslide protection wall having a small cross section as much as possible without depending upon the inferiority of the ground such as the case of a thick weak stratum in wall thickness required for the landslide protection wall and also omitting the landslide protection wall in depth larger than a cutting bottom. SOLUTION: Wall piles 5 are constructed in length reaching a hard stratum so that the lower ends of the wall piles 5 can be used as virtual strata bearing a landslide protection wall 4 so as to support the end sections of the landslide protection wall 4 at regular intervals in the continuous direction of the landslide protection wall 4. The landslide protection wall 4 having length in a minimum limit required for cutting among the wall piles 5 is constructed by injecting self-hardening muddy water and cement milk into an excavating pit and kneading the muddy water and cement milk and arranging shape steel 10, in which webs 10a are directed horizontally, in a reed screen manner.
Patent JP-H05301773-A (JP)
Title: Titanium carbide-carbon complex ceramic sintered compact and its production
Inventor: ONO TORU
IPC: C04B35/56
Filed: 1992-07-02
Abstract: PURPOSE:To obtain a titanium carbide-carbon complex ceramic sintered compact excellent in mechanical strength and sliding characteristics. CONSTITUTION:The objective titanium carbide-carbon complex ceramic sintered compact is characterized by uniformly dispersing 3-30wt.% graphite having 3-6mum average grain diameter in titanium carbide, forming a matrix and having 2-10mum average grain diameter. This complex ceramic sintered compact is obtained by adding graphite powder having 3-6mum average grain diameter to titanium carbide powder having 1-5mum average grain diameter, wet kneading the resultant mixture, drying the kneaded mixture, pulverizing the dried mixture and then sintering the pulverized powder with a hot press.
Patent JP-S6258461-A (JP)
Title: Magnetic card encoder and master magnetic card used for it
Inventor: SONODA KENJI
IPC: G06K19/06
Filed: 1985-09-09
Abstract: PURPOSE:To prevent data recorded in a data recording part of a magnetic stripe from being rewritten and lost even if a master magnetic card is inserted erroneously, by providing a light transmission part which makes the optical path of an optical sensor conductive between the leading end part of the magnetic card and that of the data recording part. CONSTITUTION:Even if a master magnetic card MC is inserted erroneously to an insertion hole 11 of a card inserting part 10, the optical path of an optical sensor OS is made conductive before the start of write in a data recording part 3 on a magnetic stripe 1 of the master magnetic card MC to stop immediately the write processing and the master magnetic card MC is ejected to display a prescribed error message on a liquid crystal display board 8 because a light transmission part 4 is formed on the master magnetic card MC in the position, which traverses the optical path of the optical sensor OS and is formed between a leading end part 17 of the card and the data recording part 3, in parallel with the magnetic stripe 1. Thus, data in the recording part is not rewritten neither erased, and this card does not lose the function as the master magnetic card at all.
Patent JP-H0842119-A (JP)
Title: Free access floor panel
Inventor: KOBAYASHI TOKUZO
IPC: E04F15/18
Filed: 1994-07-29
Abstract: PURPOSE:To provide a free access floor panel on which a cable requiring a large radius of curvature can creep and which is excellent in handling characteristics and does not spread a fire. CONSTITUTION:Opening parts 20 are formed on side surfaces, and plural small panels 14 which have a wiring space in an under part and are composed of an incombustible material, are arranged on a flexible and shock absorptive base mat 10 by securing a wiring groove 12 between the small panels 14. The small panels 14 are removably integrated into a position regulating part 22 arranged on the base mat 10, and the wiring groove 12 is covered with a groove cover composed of an incombustible material.
Patent JP-S6442161-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IIJIMA SHINPEI
IPC: H01L21/8242
Filed: 1987-08-10
Abstract: PURPOSE:To increase capacitance of a capacitor with a surface area of a capacitor electrode substantially increased, by providing recessed and projected portions on a first electrode surface comprising the capacitor. CONSTITUTION:When a polycrystalline Si 20 surving as a first electrode is formed, it is formed such that the recession and projection of the surface may be enlarged, or the recession and projection are enlarged after the surface is formed in the normal condition in which it is flatened. After the first electrode is formed, a capacitor insulating film 21 formed thereon is constituted by three layers of a thermal nitride film of the first electrode, an Si nitride film formed by vapor growth and a thermal oxide film of the Si nitride film. A second electrode formed thereon is constituted by a polycrystalline Si 22 formed by vapor growth. As a result, since a surface area of the electrode itself can be enlarged even if a plane area is designed to be the same without increasing special process, it becomes possible to increase capacitance of a capacitor by 10-60% in comparison with the case in which the first electrode is formed by a normal method and also it is possible to improve reliability and a degree of integration of a d.RAM of a lamination type.
Patent JP-H0361577-A (JP)
Title: Method for printing fine pattern
Inventor: TACHIBANA SHINYA
IPC: B41M1/34
Filed: 1989-07-31
Abstract: PURPOSE:To sufficiently smooth a fine pattern by interposing a film material having no affinity to printing ink between the fine pattern and the smooth support surface of a support plate and bringing said pattern and the support plate into pressure contact state and smoothing the fine pattern. CONSTITUTION:In case of application to the color filter of a liquid crystal color display, a fine pattern 4 is printed on a glass substrate 2 in such a state that micro protrusions and recesses are left on the surfaces of the fine lines 4a, 4b, 4c and a support plate 6 having smooth surfaces at the opposite sides is placed on a heating surface plate 5 and a film material 7 composed of a film formed of silicone rubber or silicone resin having extremely low thermal expansion/contraction or a film having a release layer applied to the surface thereof is brought into close contact with the entire surface of the support plate 6. When the surface of the transferred fine pattern is brought into contact with the surface having the release layer applied thereto of the film material 7 along with the glass substrate 2, the glass substrate 2 is heated by the heating action of the heating surface plate 5 to suppress curing of the printing ink of the fine pattern and the micro protrusions and recesses on/in the surface of the detailed pattern are leveled and smoothed. As a result, smoothing treatment can be effectively performed in an extremely smooth manner and the surface of the fine pattern can be sufficiently smoothed.
Patent JP-H0797315-A (JP)
Title: Ointment pasting agent
Inventor: HORISAWA EIJIRO
IPC: A61K9/70
Filed: 1993-08-10
Abstract: PURPOSE:To obtain an ointment pasting agent capable of permeating the main ointment component into a lesion while preventing the adhesion of the ointment to a separation layer by inserting an intermediate layer between an ointment layer and a separation layer. CONSTITUTION:This ointment pasting agent 1 is composed of a substrate layer 2, an ointment layer 3, an intermediate layer 5 and a separation layer 4 laminated in the order. As an alternative, this ointment pasting agent is composed of a substrate 2, a porous layer 6 containing an ointment impregnated in a porous substance and a separation layer 3 laminated in the order. Another ointment pasting agent 1 is produced by placing an ointment layer 3 on a part of the surface of a substrate layer 2 and folding the laminate into two or folding from both ends to form a folded structure. The other ointment pasting agent is produced by placing an ointment layer 3 on one surface of a substrate layer 2 and forming a coated part 7 surrounding the ointment layer preventing the direct contact of the coating layer with the ointment layer, i.e., an ointment pasting agent sealed and fixed in a case.
Patent JP-S5989714-A (JP)
Title: Control method for hardenability
Inventor: OOTA HISASHI
IPC: C21D1/55
Filed: 1982-11-11
Abstract: PURPOSE:To evaluate exactly and quickly the hardenability of a material having a relatively large change in hardness with respect to the distance from a hardening end by comparing the actual hardenability index calculated from a relation between the distance from the hardening end and hardness and a target hardenability index. CONSTITUTION:The hardness at predetermined plural points of distances from a hardening end is beforehand measured with plural kinds of materials and the hardness values obtd. by such measurement are interpolated, whereby the relational equation indicating the relation between the distance from the hardening end and the hardness is determined by a desired kind of material. The above- mentioned relational equation for a desired kind of material is selected with an actual steel material from the elements incorporated therein and the content thereof. An actual hardenability index which is the distance from the hardening end in the part having predetermined specified hardness of said material is calculated from said relational equation, and the calculated value is compared with a target hardenability index, whereby the hardenability of said material is evaluated. The content of the elements incorporated in the material is controlled as needed in accordance with the above-mentioned evaluation.
Patent JP-H0250052-A (JP)
Title: Freezer
Inventor: KIYOTA HIROYUKI
IPC: F25B9/14
Filed: 1988-08-09
Abstract: PURPOSE:To reduce a friction of a sliding liner of a compressor and provide a long life of it even if a freezer is operated for a long period of time by a method wherein the sliding liner made of polytetrafuloroethylene resin (PTFE) added with aromatic polyester is arranged at an inner circumferential surface of a cylinder or an outer circumferential surface of a piston of the compressor. CONSTITUTION:Either one of an inner circumferential surface of a cylinder 4 of a compressor 1 or an outer circumferential surface of a piston 15 is provided with a cylindrical sliding liner 12 made of PTFE added with aromatic polyester. Aromatic polyester added with PTFE enforces PTFE and prevents a wear of PTFE and at the same time its hardness is not so high as that of glass fiber or carbon fiber, so that it may not damage a surface of a piston 5 acting as a sliding partner during its operation. Due to this fact, the damaged surface of the piston 5 may wear PTFE of the sliding liner 12, a clearance between the sliding liner 12 and the piston 5 is expanded and gas is leaked during compression and expansion, resulting in that a performance of a freezer may not be deteriorated.
Patent JP-S63100409-A (JP)
Inventor: MAAKU MAAGORIN
IPC: H02G1/12
Filed: 1987-08-10
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-2001025598-A (JP)
Title: Fully automatic washing machine
Inventor: SHIMOKUCHI KOJI
IPC: D06F33/02
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a fully automatic washing machine which attains further water saving by suppressing a water feeding quantity in comparison with conventional constitution in a rinsing process and can secure a rinsing effect equivalent to a conventional one. SOLUTION: After feeding water in a shower state from a water feeding port through a water feeding pipe 10 and a water feeding valve 11 while revolving a washing and dehydrating tub 3 with a drain valve 8 closed, the number of revolution of the tub 3 is increased, thereby the water fed in a shower state passes through laundry articles, etc., (not shown in the figure) to be drained from a drain hole at the upper part of the tank 3. Since water is not drained from the valve 8 at this time, wasteful feeding of water in a shower state is unnecessitated to save water and rinsing performance equivalent to a conventional one can be secured.
Patent JP-S6441912-A (JP)
Title: Constant voltage circuit
Inventor: SUGAMA KOUICHI
IPC: H04B3/44
Filed: 1987-08-08
Abstract: PURPOSE:To miniaturize and make cheap a titled circuit by setting a constant voltage with a reference voltage setting means generating plural types of reference voltages, and supplying the plural types of the voltage required by a load. CONSTITUTION:A constant voltage circuit 100 is constituted of a voltage supplying means 10 and a reference voltage setting means 20 and fed to a load 30. The voltage supplying means 10 generates plural type of the voltages V1-Vn having the value stored in the constant fluctuation width from a supply voltage E and sets a reference voltage to supply the voltages V1-Vn with the above- mentioned setting means 20. Thus, plural types of the voltages V1-Vn having the value stored in the constant fluctuation width can be supplied to the load 30 requiring these voltages.
Patent JP-H0753333-A (JP)
Title: Hair cosmetic
Inventor: RIYUU ITEI
IPC: A61Q5/12
Filed: 1993-08-10
Abstract: PURPOSE:To provide a hair cosmetic suppressing dryness and looseness of hair tip, providing dry feeling, smoothness, excellent touch free from greasiness and improved conditioning effect. CONSTITUTION:This hair cosmetic comprises (A) solvent-insoluble silicone resin particles, preferably particles having 0.1-500mum average particle diameter and 0.97-1.5g/ml true specific gravity, (B) a water-insoluble nonvolatile silicone, preferably silicone of formula I (R<4>-R<9> are each methyl or phenyl with the proviso that a case where the whole R<4> to R<9> are phenyl is omitted); R<10> and R<11> are each methyl or OH; (d) is 2,000-20,000 integer), (C) a cationic surfactant, preferably a quaternary ammonium salt of formula II (R<12> to R<15> are each a 8-28C replaceable alkyl or alkenyl which contains 8-28 total carbons, benzyl, 1-5C alkyl or hydroxyl with the proviso that at least one of R<12> to R<15> is a 8-28C alkyl or alkenyl) and (D) a compound of formula III {R<1> is H, an alkyl or group of formula IV [R<2> is H, methyl or methoxy; R<3> is a 1-3C bifunctional hydrocarbon group); X and Y are each H or OH; (a), (b) and (c) are each 0-6].
Patent JP-S5899806-A (JP)
Title: Monitoring device
Inventor: KOGANEI HISAMI
IPC: G05B23/02
Filed: 1981-12-10
Abstract: PURPOSE:To efficiently monitor a plurality of monitoring points, by dividing a plurality of monitoring points into plural groups, monitoring each group unit, and executing a separate display corresponding to the group when an abnormal state has been detected. CONSTITUTION:A monitoring part 2 inputs and monitors information of each monitoring point from a process 1. In this state, when an abnormal state is detected, to which group the monitoring point of the abnormal state belongs is decided, and its result is displayed on a group indicator 6. As a result, when an operator depresses a button of a group setting device 5 corresponding to the displayed group, after confirming it, its signal is sent out to the monitoring part 2. Subsequently, the monitoring part 2 displays a state of all the monitoring points that belong to the set group, on a separate indicator 7. In this way, a plurality of minitoring points can be monitored efficiently.
Patent JP-H1050768-A (JP)
Title: Package for housing semiconductor device
Inventor: MATSUDA SHIN
IPC: H01L23/12
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device housing package capable of electrically connecting each electrode of a semiconductor device put inside to a predetermined external electric circuit stably for over a long period of time. SOLUTION: This package comprises an insulating base substance 1 made out of electrical insulating material and having a semiconductor device 3 mount section 1a on the top surface and a large number of recession 1b in the underside, a plurality of metalized wiring layers 5 led out from the periphery of the mount section 1a over to the bottoms of the recessions 1b, a plurality of connecting pads 6 formed in the recessions 1b and having arcshaped dents in the underside, and terminals 7 having approximately spherical projecting parts 7b on the underside of the insulating base substance 1.  The generation of a fatigue failure caused by thermal stress of the junction between the connecting pads 6 and the terminals 7 is prevented, by causing a semiconductor device mount package to satisfy conditional expressions of 1.0<R/r<=9.0, and R>=(r<2> +d<2> )/2d, when the radius of curvature of the arcshaped dent of each connecting pad 6 is represented by R, and the radius and the depth of each recession 1b are represented by (r) and (d) respectively.
Patent JP-2000028403-A (JP)
Title: Marine instrument
Inventor: TAKAHASHI AKIO
IPC: G01D21/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a marine instrument which flexibly complies with an object which is to be measured and install condition, while manufacturing cost is low. SOLUTION: The instrument comprises a cylindrical vessel body 3 which houses a measurement sensor 3 for measuring such signal as acoustics and a cylindrical jacket member 4 which covers the entire outside surface of the vessel body 3, with the surface of the jacket member 4 coated with a rubber or resin material. The jacket member 4 is appropriately changed according to the object and install condition.
Patent JP-H0548204-A (JP)
Title: Laser transmission equipment
Inventor: YAMADA TOYOTOSHI
IPC: H01L21/66
Filed: 1991-08-08
Abstract: PURPOSE:To enable a light emission level of an LD(laser diode) to be checked accurately and easily. CONSTITUTION:When the light emission level of an LD is checked, the contacts of the switches S2, S3 are changed over into the sides of a test pulse generator 8 respectively. Then, a pre-bias simulating signal PBS and a modulation simulating signal TXDS, which have predetermined patterns respectively, are outputted to a pre-bias circuit 3 and a modulation circuit 2 respectively. The LD performs its light emission according to the outputs of both the circuits, but the normal light emission level based on these simulating signals is determined previously. Therefore, by comparing the light emission level measured through a light power meter with the value of the normal light emission level, it is decided whether the light emission level of the LD is normal or not.
Patent JP-H0858881-A (JP)
Title: Structure of discharge port of container
Inventor: IKEGAWA TSUNEMI
IPC: B65D88/28
Filed: 1994-08-24
Abstract: PURPOSE: To free the discharge port of problems concerning accuracy and strength, in the case where an elbow for the discharge port is molded together with the container body in one piece, by forming for the connection of a mouth- pipe with a valve for the discharge a flange of metal and burying it in the plastic material in its molding so as to put the flange and the plastic together with increased firmness. CONSTITUTION: At the bottom 11 of a container body 10 of a synthetic resin an elbow 12 for the discharge port is molded together with the container body in one piece. To one end of the elbow 12 a flange 20 of metal comprising a short pipe 21, which is a perforated pipe, and a flange plate 22, which is an extension from one end of the short pipe 21, is integrally attached by burying the short pipe 21 in a thick wall part of the elbow 12 by a technique of insert molding so that a mouth-pipe with a valve for the discharge 30 can be connected to the flange plate 22 with good accuracy and firmness.
Patent JP-S58100325-A (JP)
Inventor: YORITA MITSUMASA
IPC: H01H33/66
Filed: 1981-12-09
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-2000018403-A (JP)
Title: Tube for pinch valve and cock using the same
Inventor: KITAZAKI SATOSHI
IPC: F16K7/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the fusion of the tubes to one another even when the tube is left in a collapsed state and stopping water, and to naturally pass the water in a tube for pinch valve, made of an elastic body by specifying the surface roughness of an inner surface of the tube. SOLUTION: This tube 1 for a pinch valve is made of fluorine rubber, silicon rubber or acrylonitrile hydride-butadiene rubber. A cross section of a part to be pressed by a pressing member 2, of the tube is approximately flat, and a point of one side to be contact with the pressing member 2 and the opposite side of one side are projected in the same direction. Further a length L1 of an inner surface of one side of the tube 1 on the cross section and a length L2 of an inner surface of the opposite side of the tube 1 are same as each other, and a lip 3 is projected at a downstream side of the part to be pressed by the pressing member 2 of the tube 1. The surface roughness of the inner surface of the tube 1 is determined within a range of 20-100 μm Ra, preferably 60-100 μm Ra.
Patent JP-S6443807-A (JP)
Title: Production of thin film magnetic head
Inventor: SAITO FUMIHIKO
IPC: G11B5/31
Filed: 1987-08-12
Abstract: PURPOSE:To improve the efficiency of recording and reproducing outputs by providing such very small seed materials which have the sufficient nucleation density than the nucleation density of a material on a conductor layer-deposited surface and in which only the single crystal grows as the seed material for growing the nuclei of the crystal of the material constituting the conductor layer on the deposited surface prior to the start of a process. CONSTITUTION:The two seed materials 7, for example, the oxides of Cu, are formed as a coil component and an electrode component in a truncated circular cone shape of 1mum diameter on the insulating layer 4 on a magnetic substrate 1. The material of the conductor layer consisting of, for example, Cu is then deposited on the insulating layer 4 while high-frequency electric power is impressed to the substrate 1. The material of the conductor layer deposited first on the insulating layer 4 is then removed by reverse sputtering and the single crystal 8' deposit in about 100-150mum diameter only onto the seed material 7 having the large nucleation density. The surface of the single crystal 8' is then flattened by polishing and the conductor layer 8 is etched to form the coil 5 and the electrode 6. The thin film magnetic head is obtd. by providing a soft magnetic film via the insulating layer on this coil 5 and by other processes.