baber/WOPTO huggingface dataset:
Patent JP-H0885695-A (JP)
Title: Connecting structure of rail and pin for rail connection
Inventor: SUZUKI KAZUHIRO
IPC: B61B3/02
Filed: 1994-09-19
Abstract: PURPOSE: To provide connecting structure of a rail capable of connecting the rail easily in an aligned state and capable of installing a pin for alignment easily on the rail. CONSTITUTION: An assembly rail 21 and a siding rail 6 are formed by extrusion molding, and at the time of the extrusion molding, first and second through holes 29, 6a are respectively formed on both of the rails 21, 6. A pin 31 is fit in an opening part on the side of the siding rail 6 of the first through hole 29 in such a way to project from the assembly rail 21. The assembly rail 21 and the siding rail 6 are connected to each other in a state where they are aligned by inserting the pin 31 projected from the assembly rail 21 into the second through hole 6a.
Patent JP-S6379577-A (JP)
Title: 'odamakimushi' (noodle with poached eggs, meat and vegetable) storable at low temperature
Inventor: WATANABE GOJI
IPC: A23L15/00
Filed: 1986-09-24
Abstract: PURPOSE:To obtain the titled product, by using half-cooked noodles with a specific value or below of moisture content prepared by heating uncooked noodles for a short time, having excellent storability and convenience for transporting as well as selling and readily edible when having a desire to eat noodles. CONSTITUTION:Uncooked noodles are initially heat-treated for a short time, preferably 10sec-2min to give half-cooked noodles with <=58% moisture content. Normal materials for 'ODAMAKIMUSHI' (pot-steamed hotchpotch prepared by pouring hen's egg containing boiled fish paste, etc., on noodles in a pot and steaming the above-mentioned materials) are added to the above-mentioned half-cooked noodles and cooked to afford the aimed product. The uncooked noodles which are raw materials are preferably obtained by adding 15-55wt.% egg white to wheat flour, kneading the blend and preparing the noodles there from.
Patent JP-H0562603-A (JP)
Title: Large power microwave tube
Inventor: IWAGAMI YASUHIRO
IPC: H01J23/087
Filed: 1991-09-04
Abstract: PURPOSE:To eliminate limitation in a degree of freedom in designing an electron gun caused by a leaked magnetic flux in the radial direction due to a spacer of an electromagnet, which hampers the starting of a tubular axis magnetic flux density. CONSTITUTION:A pole piece 7 in the side of an electron gum is protruded in the direction of the inside of an electromagnet coil 10, in a large power microwave tube. The starting of a tubular axis magnetic flux density can be sharpened, while the magnetic flux density at the starting can be increased.
Patent JP-S61100645-A (JP)
Inventor: GLOVER GARY HAROLD
IPC: G01R33/565
Filed: 1985-10-09
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-H05195695-A (JP)
Title: Sealing method for lining in cast-in-place lining shield construction method
Inventor: MATSUO SETSUO
IPC: E21D11/10
Filed: 1992-08-24
Abstract: PURPOSE:To easily secure the water stop property between a skin plate and concrete after press pressure is removed and improve the safety of the work and workability. CONSTITUTION:A flexible water barrier material 20 is integrally connected to the rear end edge of a skin plate 20. The water barrier material 20 is pinched and extended between the ground and the concrete C placed under the press pressure by a jack 3 via a press ring 5, and the apparent junction length L' is added to the junction length L of the skin plate 2 and the concrete C.
Patent JP-H0778727-A (JP)
Title: Thin film capacitor
Inventor: KOMATSU SHUICHI
IPC: H01G4/33
Filed: 1993-09-09
Abstract: PURPOSE:To constitute a thin film capacitor in such a structure that the capacitor is large in capacity and has good electrical characteristics, by a method wherein the capacitor is provided with a high-dielectric constant thin film and a pair of electrodes formed in opposition to each other holding the thin film between them and the electrode on at least one side of the one pair of the electrodes is formed of a boride consisting of at least one kind of the element selected from among a group 4a element, a group 5a element and a group 6a element. CONSTITUTION:TiB2, ZrB2, HfB2, MOB2 and the like are exemplified as borides consisting of a group 4a element, a group 5a element and a group 6a element. As these borides consisting of the group 4a element, the group 5a element and the group 6a element have an electric resistance of 10<-3>rcm or lower or thereabouts and in addition, have a good oxidation resistance, they can be used suitably for electrodes of a thin film capacitor. A dielectric material having a specific inductive capacity of 100 or higher is desirably used for a high- dielectric constant thin film and as such the dielectric material, crystalline oxides, such as a perovskite compound and a tungsten bronze compound, are exemplified.
Patent JP-S61104959-A (JP)
Inventor: ITSUBO JUNICHI
IPC: B43K19/00
Filed: 1984-10-26
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-H0566600-A (JP)
Title: Capsule type toner and production thereof
Inventor: TASHIRO NAMIYUKI
IPC: G03G9/08
Filed: 1991-09-04
Abstract: PURPOSE:To obtain the capsule type toner particles which do not contain a dispersion stabilizer and are dispersed with coloring agents uniformly in the particles by the simple process and to obtain desired characteristics (electrostatic chargeability, flow property, fixability, etc.) by easily controlling the grain sizes with the quantity of the bases to neutralize the acid groups, forming a grain size distribution to a normal distribution and using various kinds of anion type self-water dispersible resins. CONSTITUTION:This capsule type toner is formed by including the coloring agents into the anion type self-water dispersible resins. This process for production of the capsule type toner consists of a 1st stage for mixing and dispersing both components consisting of, 100 parts anion type self-water dispersible resins and 2 to 150 parts coloring agents, a 2nd stage for forming the capsulated particles in an aq. medium by phase transition emulsification thereof and a 3rd stage for separating the formed capsule particles from the aq. medium and drying the particles.
Patent JP-S61102405-A (JP)
Inventor: KOBAYASHI TORU
IPC: A42B1/18
Filed: 1984-10-25
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-H0391111-A (JP)
Title: System and device for inspecting noise after write of thin film head
Inventor: KARAKAMA YOSHIAKI
IPC: G11B5/455
Filed: 1989-09-01
Abstract: PURPOSE:To heighten reliability for the measurement of a noise by detecting the noise at every increment/decrement of a current which enables a thin film head to perform write. CONSTITUTION:The device is comprised of a magnetic head 4 which performs the read/write, an R/W part which performs the read/write, a noise detecting part 7, a noise counting part 8, and a an energizing current varying part. When inspection is performed, readout is performed after the write is performed with a constant energizing current under the control of a computer 1, and the readout is performed after the write with the next energizing current is performed. At this time, a developmental noise is made into a pulse with slice detection, and the number of it is counted. Furthermore, the read/write and the count of the number of noises are repeated as varying the magnitude of the energizing current, and the normal/defective condition of the thin film head 4 can be judged by comparing with a constant allowable value. In such a way, it is possible to respond to the occurrence of the noises with various kinds of nature in the magnetic head 4, and to respond to the noise occurring unexpectedly, which heightens the reliability.
Patent JP-H04106940-A (JP)
Title: Molding resin runner device
Inventor: AOKI KAZUMA
IPC: B29L31/34
Filed: 1990-08-27
Abstract: PURPOSE:To reduce the amount of foreign matter to be injected into a cavity together with resin by installing direction conversion sections which change the flowing direction of molding resin on the way to a main passage of the mold resin and dead end sections as well. CONSTITUTION:After molding transparent resin flowing out from a cull section 20 is forced to change its flowing direction at a direction conversion section 22a and further changes the direction at a direction conversion section 22, the resin is injected into each cavity section 21 directly by way of a main passage. In this case, most tips where the molding resin flows are branched at the conversion sections 22a and 22c in straight forward directions and the resin flows into dead end sections 22b and 22d respectively. As a result, most foreign matter contained at the tip sections of the flow is confined by the dead end sections 22b and 22d. this construction makes it possible to reduce the amount of foreign matter and the resin injected into each cavity section dramatically.
Patent JP-S60115612-A (JP)
Title: Radiation-curable resin
Inventor: KABAYAMA TAKAKO
IPC: C08G8/30
Filed: 1983-11-29
Abstract: PURPOSE:A curable resin having excellent radiation curability, adhesion and leveling and high surface hardness, obtained by reacting a modified bisphenol A/formalin condensate resin with (meth)acryloyl chloride. CONSTITUTION:The purpose resin is obtained by reacting an ammoniacal resol- modified bisphenol A/formalin condensate with acryloyl or methacryloyl chloride in a nonalcoholic solvent. The bisphenol A/formalin condensate is one prepared by 1mol of bisphenol A with 4mol of formalin in the presence of an alkali catalyst. The radiation-curable resin is desirable not only for general paints but also as a binder resin which must especially have abrasion resistance for resistors of rheostat. In addition, because of excellent dispersion of carbon or magnetic powders, it is most suited as an additive resin for electron beam- curable magnetic inks which must have high dispersibility.
Patent JP-H1069223-A (JP)
Title: Printing material
Inventor: YOKOYAMA YOSHIMASA
IPC: B31D1/02
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a printing material which obviates the occurrence of misalignment during printing with a printing head. SOLUTION: The printing material 10 is formed by peelably affixing plural labels 13 coated with rear glue on a tape-like backing material 11. Lancings 15 paralleling in a sub-scanning direction where the labels 13 and the margins 14a in the side parts are cut apart form breakless grooves (slits). Lancings 16 paralleling in the main scanning direction where the labels 13 and margins 14b of the central parts are cut apart form the breaks of perforations where cutting parts 16a and connecting parts 16b are alternately formed at specified intervals. The intervals of the connecting parts 16b are formed narrower than the length of the exothermic element arrays of the printing head 31 or the width of the printing head).  When the printing head 31 moves relatively in the sub-scanning direction with respect to the printing material 10, the printing head 31 comes into sliding contact with the connecting parts 16b and moves smoothly without dropping into the cutting parts 16a, thereby obviating the occurrence of the misalignment.
Patent JP-S59116657-A (JP)
Title: Production for photomask
Inventor: YAMASHITA MITSUO
IPC: G03F1/00
Filed: 1982-12-23
Abstract: PURPOSE:To reduce the error and the variance of the conductor width of a print circuit board, by measuring the error of the conductor width of the circuit board due to etching and correcting the pattern width of a photomask with this measured value. CONSTITUTION:The variance of the conductor width which is generated in each position of the circuit board by etching is measured preliminarily, and the pattern of the photomask for each position of the circuit board is corrected with this measured value. For example, if the correcting value of the conductor width is proportional to the length from the center of the circuit board, a pattern width W1 is given by equation W1=W0+DELTAW.l where the pattern width in the center part of the mask, a pattern board placed in a distance from the center of the mask, and the coefficient of correction and denoted as W0, W1, and DELTAW respectively. Thus, the error and the variance of the conductor width of the print circuit board are reduced to improve the reliability of the print circuit board.
Patent JP-H0388163-A (JP)
Title: Tape tension mechanism
Inventor: UCHIYAMA SADAO
IPC: G11B15/43
Filed: 1989-08-31
Abstract: PURPOSE:To reduce take-up torque by switching a tension adjusting pin to a position coming in contact with a tape, a position separated from the tape, and a position a little separated from a tape contact position corresponding to a mode. CONSTITUTION:An engaging pin 21 is engaged with a first step part 23a when play is performed. Since a gap is formed between the pin 21 and the upper end surface of the step part 23a, the free turning of a tension adjusting arm 51 is secured, and the tension adjusting pin 14 can be moved to the tape contact position by attaching a pressing force by a coil spring 20. Thereby, prescribed tension can be applied to a magnetic tape 4 while feeding. When a stop or reviw operation, etc., is performed, a switching member 22 is moved in a direc tion of C, and a second step part 23b is engaged and abutted with the pin 21. Since the movement of the arm 15 in a clockwise direction can be regulated by the above abutting, the pin 14 is brought into contact with the tap 4 without receiving the pressing force. In such a way, no pressing force is given to the tape 4 while stopping, which solves a problem of stretching of the tape 4.
Patent JP-H01104475-A (JP)
Title: Visual head for controlling automatic welding
Inventor: ERU MAAKU DOUFUOAA
IPC: B23K9/12
Filed: 1988-09-09
Abstract: PURPOSE: To ensure protection of optical equipment by providing a welding head with a metallic enclosure having a side face inclined against the plane of an object to be worked and arranging a protective plate, monitoring device, and pressurizing/cooling device inside the enclosure. CONSTITUTION: A metallic enclosure 4 is provided adjacently to a welding head 15, and the side 1 facing a work 17 is made to incline against the plane 18 at an angle in the range of 5-45 deg.. With a first and a second hole 10, 11 disposed on the side 1, a projecting device 20 is arranged inside the metallic enclosure 4, as are a protective plate 9, 12, pneumatic connecting part 13, cooling connecting part 14, and monitoring device 21. A projection beam from a light source 7 like a laser beam or the like is scattered on the face 18 adjacent to the work from the hole 10 and enters the monitoring device 21. In this case, the inside of the enclosure 4 is pressurized and cooled, protecting the optical equipment from fume, while an oil coat 19 and a protective film 12 prevent spatters from entering. Thus, the optical equipment is protected without fail.
Patent JP-H1164175-A (JP)
Title: Method for diagnosing adhesion failure of ink jet head
Inventor: TORII TAKUJI
IPC: G01M99/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the wasteful working time and early find a failure by measuring the natural frequency of a piezoelectric element by an impedance analyzer, and detecting the adhesion failure between the piezoelectric element and a piezoelectric element fixing plate every nozzle. SOLUTION: A piezoelectric element bar adhesively fixed to a piezoelectric element fixing base 6 is cut by a dicing saw to divide piezoelectric elements 4. After an external electrode is soldered to the piezoelectric element base 6, the electrostatic capacity of each piezoelectric element 4 is measured, and when it does not reach a normal value, it is judged that the external electrode of the piezoelectric element 4 has a trouble. In the soldering, when an adhesive part is exposed to a high temperature, and the soldering temperature is extremely high, a failure is possibly caused in the adhesive part. Therefore, it is confirmed by an impedance analyzer whether the measured natural frequency is coincident with the normal value (the natural frequency in firm adhesion) or not every nozzle. When this value is shifted from the normal value, it is judged that the adhesion between the piezoelectric element 4 and the piezoelectric element fixing base 6 is defective.
Patent JP-H0653264-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI HIROTAKA
IPC: H01L23/28
Filed: 1992-07-31
Abstract: PURPOSE:To provide the manufacture of a semiconductor device which can be sealed with the semiconductor held always in fixed place. CONSTITUTION:A projection 34 is formed in the main mold face 33 of at least one mold 32 of upper and lower molds 31 and 32, and holding a semiconductor chip 1 in the condition of being energized to the side of this projection 34, resin is charged into the cavity 36 between the upper and lower molds 31 and 32. Hereby, the semiconductor chip 1 comes to be sealed with resin without fluctuating up and down.
Patent JP-S6467940-A (JP)
Title: Semiconductor integrated circuit
Inventor: UEDA MASAHIRO
IPC: H03K19/173
Filed: 1987-09-08
Abstract: PURPOSE:To eliminate an increase in an area for formation, to obviate more than necessary power consumption and to select an element having different gate operating speed by aligning inner cells having different operating speeds in a parallel row state. CONSTITUTION:In a silicon chip region 1, na pieces of element regions 2a and nb pieces of element regions 2b are provided in a column direction. And ma pieces of inner gate cells 3a which are formed for a low operating speed with a relatively small transistor size and operating current in the respective regions 2a and mb pieces of inner gate cells which are formed for a high operating speed with a relatively large transistor size and operating current in the respective regions 2b are provided in a row direction. Thus, the regions having different operating speeds are aligned in a parallel row state, there is no necessity of providing excess elements for varying the operating speed in the respective cells, and the operating speed of a gate to be formed can be selected.
Patent JP-H1061505-A (JP)
Title: Air fuel ratio control device of internal combustion engine
Inventor: KADOWAKI HISASHI
IPC: F02M25/08
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To control an air fuel ratio without fluctuation and suppress deterioration of exhaust emission in the turn. SOLUTION: A fuel tank 10 is connected to a canister 11 adsorbing evaporated fuel and a purge duty VSV (flow control valve) 14 is arranged in a purge passage 15 communicating the canister 11 and the intake pipe 2 of an internal combustion engine 1. An ECU16 executes an air fuel ratio feedback control according to oxygen concentration in emission gas, an idle revolution speed control by an ISC valve 20 and a purge control by the purge duty VSV14. The ECU16 predicts whether purge quantity of evaporated gas released from the canister 11 according to the execution of purge becomes a purge limit as a limit value allowed on each occasion or not at the time of a non-execution of the purge. When the effect that purge quantity becomes the purge limit from the predictive result is predicted, the execution of the purge is inhibited.  At this time, the purge limit is set based on purge flow rate of an area having a possibility of hindering the operation of the internal combustion engine 1.
Patent JP-H0757457-A (JP)
Title: Memory device
Inventor: KAMISAKI SACHIKO
IPC: G11C11/401
Filed: 1993-08-18
Abstract: PURPOSE:To diminish the size of a chip and to attain high speed access in a DRAM having plural banks and using a sense amplifier as a cache memory. CONSTITUTION:Under the state of maintaining RASB at a low level, while the sense amplifier is kept active, a word line can be reset by a control signal RSTR. Since the sense amplifier remains active because the RASB is maintained at the low level, the sense amplifier can be used as the cache memory. Whether write is in existence or not during a page accessing cycle is decided, and when the write exists, the word line is raised at the time of raising the RASB, and data in the sense amplifier are restored in a memory cell, and then a bit line couple is precharged, and when no write exists, the bit line couple is immediately precharged at the time of raising the RASB.
Patent JP-H10117215-A (JP)
Title: Inter-network connection method and its system
Inventor: KIMURA HIDEKI
IPC: H04L12/46
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To attain data communication which is suitable for throughput and charging method by using a plurality of exchange networks, in which data transfer methods or charging methods differ from each other. SOLUTION: In the inter-network connection method where inter-LAN connectors 20, 30 connecting to LANs 1, 2 are interconnected via a public network 10, the inter-LAN connectors 20, 30 interconnects the LANs via a public network, consisting of a line exchange network 11 and a packet exchange network 12 whose data transfer methods or charging methods differ from each other, select an exchange network used for transfer (the packet exchange network in the case of simple network management protocol(SNMP) data and the line exchange network in the case of file transfer protocol(FTP) data) depending on the type of relay data to be transferred, that is, the SNMP or the FTP data in the exchange networks, connect the LANs so as to transfer relay data.
Patent JP-2001048016-A (JP)
Title: Structural body for rolling stock
Inventor: WATANABE YOSHITOMO
IPC: B61F1/10
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a structural body for a rolling stock which can relax a shock at collision time. SOLUTION: A collision member 16 of high rigidity is provided in vehicle both ends, and a cross beam 20 of high rigidity extended over between longitudinal beams of side beam, intermediate beam 12, etc., is provided. A shock absorbing member 22 relaxing a shock at collision time by plastic deformation is arranged between the collision member 16 and the cross member 20. The shock absorbing member 22 is constituted so as to have a sectional shape gradually changed in a vehicle longitudinal direction. The collision member 16 is formed so as to have a collision surface 18a vertical in the vehicle longitudinal direction.
Patent JP-H0966020-A (JP)
Title: Endoscope apparatus
Inventor: KASAI TETSUYA
IPC: A61B1/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide optimum light distribution characteristics even when observing an intravascular section or observing a planar section by using plural kinds of optical fibers including a first type optical fiber having the first number of openings and a second type optical fiber having the second number of openings. SOLUTION: The bundle of optical fibers constituting a light guide 33 is concentrically arranged from an incident terminal to the inside of a universal cord 30 but branched into two for each kind of optical fibers at an endoscope manipulating part 29. Then, the first type optical fibers having small NA become a bundle 36, for which the diameter of circular cross section is small, and the second type optical fibers having a large NA become a bundle 37 for which the diameter of circular cross section is large. Thus, the light guide, which is branched into two for each NA and becomes two branches, passes through a middle endoscope transmission part 28 and emits light from the terminal parts of respective branches to diffusion lenses 21 and 22 at a tip 27 of the endoscope.