baber/WOPTO huggingface dataset:
Patent JP-S6378393-A (JP)
Title: Magnetic bubble memory element
Inventor: AMATSU MASASHI
IPC: G11C11/14
Filed: 1986-09-20
Abstract: PURPOSE:To prevent the electrolytic corrosion of a 'Permalloy(R)' pattern and to prevent the deterioration in reliability of an element by wiring two gate conductors driven in parallel so as not to cross the same 'Permalloy(R)' pattern. CONSTITUTION:A current flow-out part A of the gate conductor 9-1 of a replicator 3 of the final loop 1 of a 1st minor loop group adjacent to a head loop 2 of a 2nd minor loop group II is arranged so as not to cross the 'Permalloy(R)' pattern 8 of the major line 5 connecting replicators 3, 4 of the final loop 1 of the 1st minor loop group I and the head loop 2 of the 2nd minor loop group II. Thus, when a current leaks from the gate conductor 9-1 to the conductor 9-2 via the 'Permalloy(R)' pattern 8 and the 'Permalloy(R)' pattern 8a adjacent thereto, since a gap (g) exists between the 'Permalloy(R)' patterns 8 and 8a, the resistance is increased and the leakage current is remarkably reduced. Thus, the electrolytic corrosion of the 'Permalloy(R)' pattern 8 is prevented.
Patent JP-H0384170-A (JP)
Title: Bearing trestle for pipe support for timbering
Inventor: NOGAMI SHINICHI
IPC: E04G25/00
Filed: 1989-08-28
Abstract: PURPOSE:To enable an unskilled labor to execute the work simply and surely by a method wherein peripheral edge of a circular opening on the lower end of a pipe support is slidably attached to a spherical or conical surface of the subject device, and the bottom face thereof is made to be such structure that coefficient of friction against the bearing surface and the foundation surface can be heightened therewith. CONSTITUTION:A bearing trestle 5 for a pipe support A is installed to a con struction foundation D and the pipe support A, being made tilted at a specified angle, is placed thereon so that a circular opening 1a on the end thereof covers a bearing face 5a of the trestle. Then a beam 7 is fitted between holding members 11 and 11 that are attached to the upper end of the pipe support A for holding the beam from both sides, and a rail 8 is laid thereon. A wedge 15 is then driven into wedge holes 11a and 11b, bestriding both of the holes, and the beam 7 and the rail 8 are fixed to the beam-fixing device 6. Then a joist 9 is nailed on the rail 8 and plywoods 10 are placed thereon, completing a form C therewith. Thereby work can be executed simply, but surely and the lower end of the pipe support A can be installed steadfastly to the construc tion foundation D.
Patent JP-H0543239-A (JP)
Title: Barium zirconate titanate and production thereof
Inventor: MORIMOTO MASAHITO
IPC: C01G25/00
Filed: 1991-08-05
Abstract: PURPOSE:To provide spherical barium zirconate titanate having satisfactory electrical characteristics at ordinary temp. and sinterable at a relatively low temp. CONSTITUTION:Compds. of Ti, Zr and Ba are brought into a reaction in the presence of hydrogen peroxide to obtain spherical barium zirconate titanate particles having a compsn. similar to that of barium zirconate at the central parts and a compsn. similar to that of barium titanate on the surface parts.
Patent JP-H0857896-A (JP)
Title: Injection molding machine
Inventor: YOSHIOKA MITSUSHI
IPC: B22D17/26
Filed: 1994-08-22
Abstract: PURPOSE: To effectively utilize a space at the rear of a stationary platen by touchably providing the nozzle of the cylinder assembly of an injection unit to a mold clamping unit from the locating port of the platen via a through hole made in a rear platen in molds. CONSTITUTION: An injecting unit 3 has a structure in which a cylinder assembly 12 protrudes from the front surface of a machine part 11. The unit 3 and a mold clamping unit 2 are disposed by passing the assembly 12 of the unit 3 via a relatively large through hole 16 made in the rear plate 7 of the unit 2. As a result, the assembly 12 is disposed between a stationary platen 5 and the plate 7, and the space at the rear of the platen 5 is utilized. The unit 3 is so movable that the nozzle 17 at the end of the assembly 12 is moved forward from the locating port 15 of the platen 5 to be touched with the mold.
Patent JP-S6282111-A (JP)
Title: Recorder for discriminating pile-supporting layer on boring with earth auger
Inventor: MORITA RYOJI
IPC: E02D1/02
Filed: 1985-10-02
Abstract: PURPOSE:To easily discriminate whether the tip of an excavated slot comes to a supporting layer of the ground, by feeding a recording paper sheet to be synchronized with the boring depth of an earth auger in ground, and by recoriding the power consumption for the specified boring depth of the earth auger. CONSTITUTION:When the excavation is kept on with an earth auger 10, then the power consumption of a driving motor is integrated by a watthour meter 22a. After that, the input of signal W to a control section 30 is provided along with the excavation work of the earth auger 10, and according to the signal, paper-feeding signal S2 is fed to a record display section 23, and a recording paper sheet 24 is sent forth. Then, the output of power consumption P1 integraded by the watthour meter 22a is directed to the record display section 23, and the power consumption P1 is plotted on the recording paper sheet 24. As a result, even if there is variation in the time spent for the excavation to a specified depth, a value well corresponding with the variation in N value of the ground can be recorded.
Patent JP-H0862600-A (JP)
Title: Liquid crystal display device
Inventor: KUSAKA YUKO
IPC: G02F1/1335
Filed: 1994-08-23
Abstract: PURPOSE: To obtain display which is different from liquid crystal display on the display screen of a liquid crystal display cell and to make the color of the distinct display different from the color of the liquid crystal display. CONSTITUTION: The liquid crystal display cell 22 is set at an aperture part on the upper surface of a case 21, and a lighting device constituted of a light source 24, a light transmission member 23 and a diffusion sheet 25 is arranged on the back surface side. The member 23 is formed in a state where it becomes gradually thin toward right side, and the bottom surface 21a of the case 21 is similarly inclined. A light emitting means 31 constituted of a light emitting diode 32 and a small light transmission body 33 is provided on an excess space S between the bottom 21a and a substrate B. The light emitted from the diode 32 and guided to the small light transmission body 33 is transmitted through the cell 22 and can be visualized. Almost all the part of the screen of the cell 22 is lightened to be the color of the light source 24, and is irradiated with the light from the light emitting diode 32, so that multicolor display can be performed.
Patent JP-S61101478-A (JP)
Inventor: YAMAGUCHI MASAYOSHI
IPC: C04B41/87
Filed: 1984-10-19
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-H04103362-A (JP)
Title: Power side distribution pattern of thermal head array
Inventor: TOYOSAWA TAKESHI
IPC: B41J9/26
Filed: 1990-08-24
Abstract: PURPOSE:To reduce and unify conductor resistance up to each power side distribution pattern by forming a connect pattern at every ground side distribution pattern group adjacent to each other and connecting a positive terminal of a power source at every connect pattern. CONSTITUTION:A dimension in the direction of Y of a control circuit IC block is made to be smaller than a corresponding extending dimension in the direction of Y of a ground side distribution pattern group in a part contacting to a heat generating resistor 1. Ground side distribution patterns 8 take the shortest route when they leave the heat generating resistor 1 and are connected to terminals of corresponding control circuit IC blocks so as to form the ground side distribution patterns 8. As a result, a triangular void plane is left between 2 groups adjacent to each other in the ground side distribution pattern groups. The triangular void plane is used as effectively as possible so as to form triangular connect patterns 61. The connect patterns 61 are connected with power sources and the connect patterns 61 charge current to a power conductor pattern 60 in parallel, so that conductor resistances of power side conductor patterns 7 become small and unified.
Patent JP-H0546870-A (JP)
Title: Electronic cash register
Inventor: ENDO SANEHIRO
IPC: G07G1/12
Filed: 1991-08-07
Abstract: PURPOSE:To supply an electronic cash register in which time required for a refund processing for a prepaid card and which can execute an efficient refund processing. CONSTITUTION:When the payment of a prescribed amount in the total amount of one transaction by the prepaid card is instructed, the balance of the prepaid card is stored in a card balance storage part 23, a payment amount from the balance of the prepaid card is subtracted and is stored in an amount data storage part. When a customer suggests the stop of transaction in this stage, a transaction stop key is operated. Thus, the transaction is cancelled and the balance stored in the card balance storage part 23 is recorded in the amount data storage part of the prepaid card.
Patent JP-S6280642-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MASUDA KOSAKU
IPC: G03C7/388
Filed: 1985-10-04
Abstract: PURPOSE:To improve the shelf stability by incorporating a specified coupler and hydrophobic additives into a hydrophilic colloidal layer in the form of drops of oil. CONSTITUTION:This silver halide photographic sensitive material contains at least one kind of compound represented by formula I, II, III or IV, e.g., a compound represented by formula A and hydrophobic additives in a hydrophilic colloidal layer in the form of drops of oil. Any hydrophobic additives which can be incorporated into the sensitive material in the form of drops of oil may be used as the hydrophobic additives. The hydrophobic additives are usually org. compounds having <=10wt% solubility in water ad the typical hydrophobic additives include a dye forming coupler.
Patent JP-S61100708-A (JP)
Title: Filling builder for water-proof type optical cable
Inventor: MATSUMOTO SHIRO
IPC: G02B6/44
Filed: 1984-10-23
Abstract: PURPOSE:To form the titled builder having less a sticky and a good removing properties and also a high flexibility at a low temp. by incorporating a composi tion contg. a vinyl acetate-vinyl chloride copolymer, a plasticizer and at least one kind of a vegetable oil selected from a naphthene oil and a paraffin oil to the titled cable. CONSTITUTION:The vinyl acetate-vinyl chloride copolymer contd. in the above described composition comprises a polyvinyl chloride which is graft - polymerized with the vinyl acetate. If an aromatic component contd. in the prescribed vegetable oil increases, it is not suitable to use, since said vegetable oil is a fear of swelling and degradating a covering material of the titled optical fiber. The most preferable platicizer used in the prescribed composition is a phthalic acid ester such as di-(2-ethylhexyl)-phthalate and an adipic acid ester which have a high affinity against the prescribed polymer and copolymer.
Patent JP-H0969202-A (JP)
Title: Magnetic recorder/reproducer
Inventor: YOSHIDA HIDEKI
IPC: G11B5/09
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency digital magnetic recorder/reproducer which can assure satisfactory error rate with a small size by reducing the deterioration of the error rate caused by noise introduced from a digital circuit to a reproducing head to increase in the reduction in size of the digital magnetic recorder/reproducer in a high frequency. SOLUTION: The shortest distance between a digital circuit 11 and a reproducing magnetic head 10 is set to 50mm or less. As a magnetic tape, a cobalt thin film tape 9 having saturation magnetic flux density of 4500 gauss or more is used. The tape 9 has the magnetic shielding properties peculiar for a thin film type and high magnetic shielding properties of a cobalt cast structure. The vicinity of a head gap of the highest sensitivity of the head 10 is magnetically shielded to reduce the introduced noise, thereby obtaining a satisfactory error rate.
Patent JP-S6280685-A (JP)
Title: Sucking and drying device
Inventor: NISHIKAWA MASAHARU
IPC: G03G21/10
Filed: 1985-10-04
Abstract: PURPOSE:To clean a groove for suction and drying and its passage automatically and efficiently in a short time by connecting a cleaning liquid vessel to a conventional suction and drying device through a control valve and controlling the control valve to open and close it with a suction pump operated. CONSTITUTION:When a device is cleaned, the upper face of a groove 21 is covered with recording paper and a valve 17 is opened in this state. Since a cleaning liquid vessel 16 and a head 11 are connected through the valve 17 by a tube, a cleaning liquid is flowed back to the vessel 16, through the valve 17, a supply part 13, the groove 12, a suction path 14, and a pump 15. Thus, a liquid developer which is stuck to parts of the groove 12 and the suction path 14 and is concentrated is dissolved and removed by the cleaning liquid.
Patent JP-H0271492-A (JP)
Title: Active restoring circuit
Inventor: TAKASUGI ATSUSHI
IPC: G11C11/407
Filed: 1988-09-06
Abstract: PURPOSE:To obtain a low power supply voltage DRAM having a small chip size by providing a high voltage generating circuit to generate a high voltage larger than a power supply voltage, completely securing a sense amplifying operation, and supplying the high voltage to a sense amplifier. CONSTITUTION:In a dynamic RAM (DRAM), a high voltage generating circuit 5 to generate the voltage larger than the power supply voltage is provided, and the high voltage generated by the high voltage generating circuit 5 is supplied to a sense amplifier 1 in an active cycle for a constant time. Further, a memory cell 2 connected to the sense amplifier 1 is restored to a voltage level higher than the power supply voltage. Thus, the DRAM which is operated by the low power supply voltage can be obtained without expanding the memory cell 2.
Patent JP-H0667947-A (JP)
Title: File data management system
Inventor: MINAZU SHINJI
IPC: G06F12/00
Filed: 1992-08-20
Abstract: PURPOSE:To provide a file data management system which manages a file in the unit of bytes by individual user programs and simplifies an operation on a user-side. CONSTITUTION:In file data management system managing the file 2 by an operating system 1 in a sector unit, a file management information table 5 storing the number of write final sector effective bytes in a write sector 4i into which data is written as file management information into a byte area 15 is provided, and a control means 12 which writes the number of the write final sector effective bytes into the byte area 15 at the time of writing data into the file 2 and reads the number of the write final sector effective bytes in the byte area 15 at the time of reading data from the file 2 based on a system call for writing or reading the number of the write final sector effective bytes which a user issues is provided.
Patent JP-H0775853-A (JP)
Title: Mold of tilted continuous casting machine
Inventor: IWAI TAIRA
IPC: B22D11/041
Filed: 1993-09-07
Abstract: PURPOSE:To prevent occurrence of core cracking, manufacture the ingot of large size by increasing the secondary cooling effect and increase the casting speed. CONSTITUTION:A part of the outlet side of a mold 2 is dipped in a water tank 4 provided therebelow, and the ingot is passed through the water tank 4 with the axis of symmetry of the ingot forming the angle of 25 to 45 deg. to the horizontal plane to be cooled. The molten metal 1 to be poured in the mold 2 is first cooled (the primary cooling) by the heat radiation from the wall of the mold, and a solidified shell 5 is formed. The mold 2 is formed and installed, and the air gap 6 is difficult to be formed between the ingot and the mold 2 below the axis of symmetry of the ingot by the hydrostatic pressure of the molten metal 1, and the the cooling efficiency of this part of the ingot by the mold 2 is improved. The air gap 6 formed between the ingot and the mold 2 is filled with water in the vicinity of the outlet side of the mold 2, and the efficiency of the secondary cooling is improved.
Patent JP-H0890122-A (JP)
Title: Metallic mold for manufacturing fins for heat exchanger
Inventor: MIYAZAWA TOSHIKI
IPC: B21D22/28
Filed: 1994-09-16
Abstract: PURPOSE: To provide a metallic mold for manufacturing fins for heat exchanger having good ironing workability by opening injection holes communicated with an oil line in a through-hole of a stripper plate passing a pinch having tapered surface toward the tip part. CONSTITUTION: A metallic plate 100 working a boring hole 101 and a projecting piece 102 is interposed between an upper mold 50 provided with a die 16 and a knockout 18 and a lower mold 60 provided with the stripper plate 30 and the punch 28. Successively, the punch 28 is raised and the tip part forming the tapered surface is advanced into the die 16 from the through-hole 34 of the stripper plate 30. In this way, the ironing is applied to the projecting piece 102 to form a collar. In the metallic mold for manufacturing the fins for heat exchanger, the oil line 40 and the injection hole 42 communicated with this line are bored in the stripper plate 30 and opened to the wall surface of the through-hole 34. Press working oil is given at any time into the projecting piece, punch, etc., during working from this opening hole.
Patent JP-H04103156-A (JP)
Title: Semiconductor device
Inventor: SUWA MAMORU
IPC: H01L21/60
Filed: 1990-08-23
Abstract: PURPOSE:To enable an insulating layer to be surely bonded to a stage throughout its terminal so as to improve a semiconductor device in productivity by a method wherein a fixing means is provided to a part of the insulating layer where a conductor pattern is not located. CONSTITUTION:A semiconductor chip 2 is mounted on the center of a stage 1 and fixed, and an insulating layer 3 on which conductor patterns 4 correspondent to inner leads 5 in number are provided is provided surrounding the semiconductor chip 2. In this case, an adhesive agent 8 is applied onto the rear side of the insulating layer 3, and the layer 3 is brought into close contact with the stage 1 with a pressure bonding jig 9 and fixed. The insulating layer 3 is pressed against the stage 1 by fixing means 10 provided at regular intervals to the parts of the layer 3 where the conductor pattern 4 is not provided. The fixing means 10 are pins whose tips are formed into hooks, the insulating layer 3 is pressed down by the hook parts of the fixing means 10, and the other end of the fixing means 10 is made to penetrate through the stage 1 and caulked at the rear of the stage 1 to fix the fixing means 10. The bonding of the insulating film 3 to the stage 1 can be ensured by the fixing means 10 and the adhesive agent 8.
Patent JP-H0887506-A (JP)
Title: Pattern collation type translation processor
Inventor: TANANO HIROSHI
IPC: G06F17/27
Filed: 1994-09-16
Abstract: PURPOSE: To provide a pattern collation type translation processor which can increase the freedom for production of the bilingual patterns, increase the application range of a single bilingual pattern, suppress the wrong applications of bilingual patterns, reduce the labor for production of the bilingual patterns, and also can improve the accuracy of translation processing results for the sentences of similar structures. CONSTITUTION: A pattern translation control part 3 includes a pattern collation means 8 which can perform the collation of both routine patterns when the routine parts of these patterns are coincident with each other even if the part corresponding to the free part of the routine pattern is not included in an input sentence, a syntactic category limitation means 14 which can limit a subject syntactic category of the free part, a syntactic category discrimination means 9 which discriminates the syntactic category of an input subject, a suffix word designation means 10 which designates the type of the suffix word positioned at the end of a subject of the free part of the routine pattern, a preposition designation means 11 which designates the types of a preposition and a preposition phrase or a conjunction positioned at the head of the free part of a collation pattern,  a semantic category limitation means 12 which limits the semantic category of the subject core word of the free part of the routine pattern, and a semantic category collation means 13 which collates the semantic categories with each other for the input subject.
Patent JP-H0752206-A (JP)
Title: Method and device for unloading optical disc board
Inventor: OGUSHI MASAYASU
IPC: B29C45/26
Filed: 1993-08-12
Abstract: PURPOSE:To contrive improvements in yields at the time of film preparation of a recording film and coating of a protective film and a quality of an optical disc, by a method wherein resin pieces such as flash waste to be generated at the time of taking out an optical disc board through a mold are sucked off. CONSTITUTION:At the time of taking out outward an optical disc board P held by a rear cavity 1 by ejection of an ejecting member 5 and mold release force of pressurizing air A blowing out through a pressurized air passage 6, resin pieces such as flash waste to be generated in accordance with a rub between a central through hole Pa of the optical disc board P and a gate cut piston 4 are sucked off by an intake vent part 9 provided on a taking-out side, through which the resin pieces such as the flash waste are prevented from adhereing to the surface of the optical disc board P.
Patent JP-S6282901-A (JP)
Inventor: HATTORI HIDEO
IPC: A43D21/00
Filed: 1985-10-05
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-2000017815-A (JP)
Title: Plate-like nut
Inventor: OGASAWARA KAZUYUKI
IPC: E04F13/12
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like nut used as furniture, interior and exterior finish materials, a substrate material or the like for multi-purposes with a degree of freedom of design and large possibility by making a nut having removable function in the form of a plate. SOLUTION: A nut 1 is made in the form of a plate, the plate-like nut is used as a seat face 1 or the substrate material of the seat face 1, a round pipe or a round rod on which a screw is cut is detachably mounted and used as a leaning back 2 and a leg 3 to constitute a chair. The plate-like nut 1 can be used as the other furniture, an exterior finish material, an interior finish material, a substrate material or the like for multi-purposes. The number of the nuts 1 is thinned, the material quality of the nut 1 can be freely selected, and a degree of freedom and possibility of function and design are large. Furthermore, a screw cut fitting metal fixture can be used, and attachment and detachment are easy.
Patent JP-H0770719-A (JP)
Title: Non-oriented silicon steel sheet having excellent iron loss characteristics after strain relief annealing
Inventor: TAKASHIMA MINORU
IPC: C22C38/14
Filed: 1993-09-07
Abstract: PURPOSE:To produce the non-oriented silicon steel sheet having excellent iron loss characteristics after strain relief annealing by preparing a steel having a specific component compsn. regulated in the Mn content, SolAl content and Ti content in the steel. CONSTITUTION:The non-oriented electrical steel sheet having a compsn. contg., by weight %, <=0.010% C, 0.01-1.2% Si, <=0.20% P, <=0.01% S, <=0.020% T.O and <=0.0050% N, contg. Mn in a range satisfying formula [Mn]/[Si]<=0.45, further, contg. 8ppm SolAl and <=20ppm SolAl+Ti and consisting of the balance substantially Fe is smelted by using a converter and vacuum degassing device. As a result, the non-oriented electrical steel sheet with which the low iron loss is stably obtd. after strain relief annealing.