baber/WOPTO huggingface dataset:
Patent JP-H0945706-A (JP)
Title: Semiconductor device
Inventor: TSUTSUI HIROAKI
IPC: H01L29/812
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in reliability due to stress, by isolating each unit cell in which an active region on a main surface of a substrate is selectively covered with finger-shaped source and drain electrodes with a finger-shaped gate electrode provided between the source and drain electrodes. SOLUTION: In a unit cell 3, a set of finger-shaped source electrode Sf and drain electrode Df which selectively covers an active region 2 with a finger- shaped gate electrode Gf provided between these electrodes shares parallel adjacent finger-shaped source electrode Sf and drain electrode Df . The unit cells 3 are coupled to one another by a source electrode coupler part Sc of the parallel adjacent cell. The unit cells 3 are isolated by slits 7A-1, 7A-2, and so forth. By isolating each unit cell 3 of an FET chip, deformation and stress concentration in a substrate during assembling can be avoided, thus preventing reliability of the FET from being lowered.
Patent JP-H10317464-A (JP)
Title: Sanitary washing device
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/08
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent the damage of the feeling of user at the time of the flushing of a private part by flush water through forced air mixing and a change into warm water. SOLUTION: The pressure of clean water from a water supply piping 3 is regulated to a proper pressure in a pump 4 at the time of the feeding-in of the clean water. Accordingly, the pressure fluctuation of the clean water is inhibited and the water is forwarded at a set flow rate, where a flow rate is stabilized, and forced bubble mixing (air mixing) by a compressor and a changed into warm water by a heat exchanger 5 are conducted under the state. Ejected flush water from a nozzle device 2 is turned into flush water, in which the temperature of the ejected flush water and the extent of air mixing are made stationary, by the control of a heater 6 based on the stabilized flow rate and the control of the compressor.
Patent JP-S6289572-A (JP)
Inventor: WEIL WOLFGANG
IPC: B23K26/262
Filed: 1986-08-21
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-H0726301-A (JP)
Title: Hydrogen occluding material and its production
Inventor: TAIO YOSHINORI
IPC: C22C1/00
Filed: 1993-07-09
Abstract: PURPOSE:To prevent a rapid oxidation reaction of a hydrogen occluding alloy in the air, that is, spontaneous combustion without considerably producing a harmful effect on the hydrogen occluding characteristics of the hydrogen occluding alloy contg. an element having a great affinity for oxygen, e.g. Zr, Ti or Ce. CONSTITUTION:Powder 1 of a hydrogen occluding alloy is put in a resin soln. 2 and the solvent of the soln. 2 is evaporated while stirring the soln. 2 to granulate the powder 1 with the resin as a binder as well as to form a resin coating film on the surface of the powder 1. Since uncoated parts exist on the surface of the powder 1, the hydrogen occluding alloy reacts with hydrogen through the uncoated parts.
Patent JP-S6253406-A (JP)
Inventor: ARAI MINEO
IPC: A41H43/04
Filed: 1985-09-02
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-H0479064-A (JP)
Title: Disk device
Inventor: YOKOTA YUJI
IPC: G11B17/04
Filed: 1990-07-23
Abstract: PURPOSE:To contrive thickness reduction and miniaturization of the device by mounting a cassette guide vertically movably according to the loading/ nonloading of a disk cassette, providing an elastic member underneath the cassette guide and bringing the disk cassette inside the cassette guide into contact with an upper side of the cassette guide. CONSTITUTION:In a base 10, the cassette guide 20 is mounted vertically movably to the base 10. Then, a slide plate 23 formed with a cam part for the purpose of regulating the cassette guide in its position in the right and left directions and vertically moving the cassette guide is mounted underneath the cassette guide 20. Then, the slide plate 23 is always energized forwardly by a tension spring 25 stretched between the plate and the base 10. By this method, the device is reduced in thickness and miniaturized.
Patent JP-H0361391-A (JP)
Title: Electrolytic ozonizer
Inventor: SHIODA HIROICHI
IPC: C01B13/10
Filed: 1989-07-27
Abstract: PURPOSE:To form a device which has excellent durability and is capable of efficiently generating ozone by constituting an anode of a specified structure in an electrolytic ozonizer wherein a solid electrolytic membrane is pinched between the anode and a cathode. CONSTITUTION:A solid electrolytic membrane 1 (a fluorine-based cation exchange membrane having about 100-800mum thickness) is pinched by an anode 3 and a cathode 4 (gas-permeable metal). DC voltage is impressed between both electrodes 3, 4 and water is supplied to the contact face side of the membrane 1 and the anode 3 and ozone is electrolytically generated. At this time, the anode 3 is constituted of both the corrosion resistant metal 3a and solid lead dioxide 3b described hereunder. This metal 3a has gas-transmissibility by a gas-transmissible part 2 opposed to the single side of the membrane 1. The solid lead dioxide 3b is interposed between the metal 3a and the membrane 1 and has many contact parts and noncontact parts on the surface of the membrane 1 and also is electrically connected to the metal 3a. The gas transmissible part 2 of the metal 3a is communicated with the space 5 formed to the noncontact parts on the membrane 1.
Patent JP-H1041273-A (JP)
Title: Dry etching method
Inventor: YAMANAKA MICHINARI
IPC: H01L21/3065
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the etched shape control accuracy of dry etching by etching a metallic film with plasma based or a gas prepared by mixing a gas composed of an interhalogen compound with a chlorine-based gas after a resist pattern is formed on a semiconductor substrate on which the metallic film is formed. SOLUTION: An aluminum(Al) alloy film 2 is formed on a semiconductor substrate 1, such as the single-crystal silicon substrate, etc., and a photoresist film 3 is formed on the surface of the film 2. Then a resist pattern 4 is formed by performing a photolithographic process on the film 3. After the pattern 4 is formed, the substrate 1 is dry-etched with plasma based on a gas prepared by mixing a boron trichloride (BCl3 ) gas, a chlorine gas (Cl2 ), and a bromine monochloride (BrCl) gas with each other. Therefore, the etched shape control accuracy of the dry etching is improved.
Patent JP-S6256639-A (JP)
Title: Vibration preventive rubber
Inventor: YOSHIDA OSAMU
IPC: F16F1/371
Filed: 1985-09-03
Abstract: PURPOSE:To facilitate variation of the vibration absorbing characteristics by embedding an intermediate cylinder in a resilient member for vibration prevention provided between an inner and an outer cylinder, and discoupling this intermediate cylinder from the outer or inner cylinder to cause alteration of vibropreventive characteristics. CONSTITUTION:The inside surface of an inner resilient member 18 is adhered to the periphery of an inner cylinder 12 while the outside surface adhered to the bore of an intermediate cylinder 20. This intermediate cylinder 20 is fitted by pressure in another intermediate cylinder 22, and an outer resilient member 24 and an outer cylinder 14 are adhered to the outside surface. A pressure member 28 is in condition separate from the periphery of the intermediate cylinder 22 and both the inner and outer resilient members 18, 24 absorb vibration. This allows use of a resilient member in good accordance with the vibration characteristics to provide sure alteration of the vibration absorbing characteristics.
Patent JP-H1037278-A (JP)
Title: Toilet device
Inventor: MINAMIYAMA TAKAYA
IPC: E03D11/16
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To utilize the space in the upper floor of a stair effectively by forming a ceiling surface on the stair in an inclined ceiling surface along the inclination of the stair, forming an inclined floor face corresponding to the inclined ceiling face to the floor face of an upper floor and installing a stool. SOLUTION: A ceiling surface on a stair 1 is tilted in the direction along the tilting of the stair 1, and an inclined ceiling surface 2 is formed. An inclined floor face 3 being slanted to a section upper than a flat-shaped floor face 4 and having an inclination corresponding to the inclined ceiling surface 2 is formed to the floor face of the upper floor of the stair 1. A stool 5 is mounted on the inclined floor face 3. It is desirable that the front end section of the inclined mounting surface of the stool 5 is placed at the abutting sections of the inclined floor face 3 and the flat-shaped floor face 4 at that time. Accordingly, space can be utilized effectively while a sense of oppression at the time of the lifting and lowering of the stair 1 can be reduced.
Patent JP-S5985489-A (JP)
Title: Motive power recovering equipment and method of operating it
Inventor: BETSUPU KOUICHI
IPC: F01K27/00
Filed: 1982-11-05
Abstract: PURPOSE:To prevent a breakdown due to alternating thermal stress or the like, by reducing the temperature difference between two liquids which alternately come into contact with the inside surface of a wall in a coal liquefaction plant or the like. CONSTITUTION:A line 17 for supplying low-temperature coal slurry from a coal slurry tank 1 to the chamber (y) of a cylinder 8 is provided with a preheater 18 for heating the coal slurry to a temperature which is not higher than the heat-proof temperature of a pressure regulating pump 9 and is such that coking does not occur. The coal slurry is usually heated to a temperature not higher than 300 deg.C. The preheater 18 is placed between a pump 10 and a second liquid feed valve 13 so that the temperature difference between the coal slurry which enters and leaves the cylinder chamber (y) and a coal liquefaction product solution which enters and leaves the other chamber (x) of the cylinder 8 is controlled not to cause stress higher than the allowable stress of the material of the cylinder. Destructive alternating thermal stress is thus prevented from occurring in the inside surface of the wall of the cylinder 8.
Patent JP-2001022711-A (JP)
Title: Method for controlling crossbar switch and parallel computer system
Inventor: FUJISAKI HIROO
IPC: G06F13/362
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To improve the utilizing efficiency of a selector gate by dividing message transfer into a header sending signal and a body sending signal and switching the selector gate at the moment of transfer to an output port. SOLUTION: Concerning a crossbar switch 10, the star connection of four function units 61-64 is mutually performed through message transfer lines 51-54 including data lines and control lines. These individual function units 61-64 are provided with a plurality of message buffers for transmission and reception, and the message of the header sending signal and the body sending signal is exchanged between the crossbar switch 10 through the message transfer lines 51-54. Besides, selector gates 31-34 are switched at the moment of transferring the body sending signal through input ports 0-3 to output ports 0-3.
Patent JP-H0517169-A (JP)
Title: Forming mold setting mechanism
Inventor: NAKAGAWA NOBUYUKI
IPC: C03B11/08
Filed: 1991-07-10
Abstract: PURPOSE:To simultaneously set molds against a press handling mechanism and connect the mold electrically in change of the mold. CONSTITUTION:In a mold setting mechanism wherein a mold 1 is placed on a pallet 5 and the pallet 5 is set on a press molding position corresponding to a press handling mechanism 2, position setting members 61 to strike against the pallet 5 are fixed on the press molding position and connectors (53, 53A, 54 and 54A) to aim electric continuity of the mold 1 are installed in the guide direction of the pallet at a position of the pallet 5 and a position opposing the pallet to give a mold setting mechanism.
Patent JP-H03118370-A (JP)
Title: Novel substituted 1h-interzole-3-carboxyamide
Inventor: DERUKU HAMINGU
IPC: A61P9/08
Filed: 1990-07-25
Abstract: NEW MATERIAL: A substituted 1H-indazole-3-carboxamide of formula I and its salt [R 1  is a straight or branched 1-4C alkyl, a halogen or cyano; (n) is 0 or 1; R 2  is H, a 1-6C alkyl, a 3-6C cycloalkyl, a 3-6C cycloalkyl-1-4C alkyl, phenyl, a phenyl-1-3C alkyl, COOR 6 , COR 6 , etc.; R 6  is H, a 1-6C alkyl, a 3-6C cycloalkyl, etc., provided that when R 2  is COOR 6 , etc., then R 6  is not H; R 3  is H, a 1-6C alkyl or a phenyl-1-3C alkyl; A is formula II or formula III (at least one of R 8 , R 9  and R 10  is H, a 1-4C alkyl, a 3-6C cycloalkyl, etc., and the other two are H or a 1-4C alkyl)].  
     USE: A therapeutic antagonist useful for treatment of vomitting, etc., in the gastric cancer therapy, hallucination, etc., in the central nervous system disorder, or arrhythmia, etc., in the cardiac system disorder.  
     PREPARATION: A compound of formula I is obtained by reacting a compound of formula IV (X is an atomic group capable of being substituted with a nucleophilic reagent) with a compound of formula V. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0858200-A (JP)
Title: Film transfer jig
Inventor: ONO MASAHIKO
IPC: B41J33/22
Filed: 1994-08-19
Abstract: PURPOSE: To enhance the degree of freedom in the setting of slip torque by constituting the tooth part of at least one of gears in an elastically deformable manner so as to bring the same to a non-meshing state when relative rotatory power equal to or more than set power acts. CONSTITUTION: The excessive tension of a transfer ribbon R produced by the speed difference between ribbon delivery speed and ribbon taking-up speed generates relative rotatory power equal to or more than set rotatory power in the tooth parts 26a, 27a of the first gear 26 on the side of a delivery core and the second gear 27 on the side of a taking-up core 27 by the slip of both tooth parts. In this case, the elastically deformable tooth part 27a of the second gear 27 is pressed to the tooth part 26a of the first gear 26 to become a non- meshing state, that is, to elastically fall on the downstream side in the rotary direction of the small diameter gear 27 and the mutual meshing of both tooth parts 26a, 27a is released to release the transmission of power between the gears 26, 27.  Therefore, the gears are released by intermittently absorbing the speed difference between ribbon delivery speed and ribbon taking-up speed.
Patent JP-S6264764-A (JP)
Inventor: AOKI TAKASHI
IPC: B65D81/02
Filed: 1985-09-04
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-S5986899-A (JP)
Title: Corrosion preventing treatment for aluminum heat exchanger
Inventor: FUJIYOSHI TATSUYA
IPC: F28F19/06
Filed: 1982-11-09
Abstract: PURPOSE:To perform corrosion preventing treatment to an aluminum heat exchanger, by forming a zinc-diffused layer on the surface of a liquid conduit to prevent partial corrosion of the conduit, during the welding process to a liquid conduit with fins, without especially conducting an operation to form a zinc alloy layer on the surface of a liquid conduit. CONSTITUTION:Corrosion preventing treatment to an aluminum heat exchanger is performed in such a manner that aluminum alloy containing a small quantity of zinc, to the extent of 0.3-3%, is used for a material of fins 2, 2, aluminum material which is coated with brazing material is used for the material for a liquid conduit 1, and the fins 2, 2 are brazed to the liquid conduit 1 in the inactive atmosphere under the atmospheric pressure. By this method, the zinc contained in the fins 2, 2 is diffused and permeated into the surface of a liquid conduit 1, at the same time both parts 1 and 2 are jointed by brazing.
Patent JP-S6466562-A (JP)
Title: System and method for visual assay of object to be analyzed
Inventor: SUTEIIBUN JIEEMUZU ROBUERU
IPC: G01N33/532
Filed: 1988-08-04
Abstract: PURPOSE: To improve the sensitivity of a system for visible assay of object to be assayed by making a tracer supporting a binder at a concentration at which the binder becomes visible on a support under an assaying condition. CONSTITUTION: In a support 10 for testing, a first layer 11 contains a testing area for supporting a binder at a concentration at which the binder becomes visible under an assaying condition when a tracer labeled with a granular visible label is bonded to the binder. A preferable material of the testing area is nitrocellulose having pores of about 2-12μm in diameter. A second layer 12 having a function to control the flow of a material through the support 10 is provided in contact with the layer 11 immediately below the layer 11. The preferable material of the layer 12 is a polycarbonate having pores smaller than those of the layer 11. Then a third layer 13 which functions as a spacer layer, is made of nonwoven polyacetate, and has pores larger than those of the layer 12 is provided immediately below the layer 12.  Moreover, a fourth layer 14 composed, preferably, of absorptive cellulose paper is provided immediately below the layer 13. The layers of the support 10 are joined to each other by stitching and the tracer is supplied to the support 10 through the opening 17 of a cover 16. Therefore, the sensitivity of a system for visible assay of object to be assayed can be improved.
Patent JP-H0244105-A (JP)
Title: Boiler support structure
Inventor: NISHIDA HIDEKAZU
IPC: F22B37/24
Filed: 1988-08-05
Abstract: PURPOSE:To enable low-cost and practicable reduction of an earthquake load on a support mechanism by providing an earthquake insulating body through which the lower end part of a boiler body is engaged with an anchor block secured on a base mat and a lug structure. CONSTITUTION:A back stay 2 being a strength member constraining deformation of the cross section of a boiler body 1 is mounted to the lower end part of the body 1, and earthquake isolating bodies 3 are mounted. The other end of the earthquake isolating body 3 is secured to an anchor block 4 situated on a base mat 12. A lug 6 is situated to the other end of an earthquake energy absorbing device (lamination rubber) 7 mounted on the anchor block 4 side, and is nipped by means of a lug 5 mounted on the back stay 2 side. Two types of a type using lamination rubber and a type using a helical spring are prepared as the earthquake energy absorbing device 7, and are combined together for the use. This constitution, since there is no need for a base mat to be placed in a double form, enables an earthquake insulating structure to be realized at a low coast.
Patent JP-S6086622-A (JP)
Title: Input and output controller of disc device
Inventor: TAMAKI AKIRA
IPC: G06F3/06
Filed: 1983-10-19
Abstract: PURPOSE:To perform automatically an alternative processing in a high speed and reduce the memory capacity by providing an extension read/write instruction and an instruction, which indicates alternative cylinder address information, as instructions of a CPU. CONSTITUTION:The extension read/write instruction and configuration control word C and D instructions which indicate alternative cylinder address information are added to instructions executed for an I/O by the CPU. A control information storage part of an I/O controller is provided with a storage area of instructions, an area where information of a cylinder address where an operation is executed is stored, and a control byte area where a control byte which controls operations is stored. Bits indicating verification, alternative record processing, and alternative cylinder processing are set to the control byte. The write operation, the verifying operation, date erase for error, and the alternative processing are performed continuously with one task word. Thus, configuration control words C and D instructions are provided not only to perform the alternative processing automatically in a high speed but also reduce the memory capacity.
Patent JP-H0645380-A (JP)
Title: Mold for sealing semiconductor device
Inventor: HAMADA KATSUHIRO
IPC: B29C45/26
Filed: 1992-07-23
Abstract: PURPOSE:To uniformly resin-seal cavities without deformation and disconnection of a metal wire. CONSTITUTION:A slide hole 13 for slidably moving a flange 7 and a spring 1 for applying a rebound strength to the flange 7 are so provided at a pedestal 11 that a pot 5a to be introduced with solid resin 12 is vertically vibrated in a mold for sealing a semiconductor device. Further, a tapered surface inclined along inside is formed at an end of the pot 5a. At the time of introducing the solid resin, the pot 5a is closed at an inlet to a runner 6 by an end by means of a recoil strength of the spring 1. After the resin 12 is melted by heat of the mold to become gelled resin 12a, a plunger 9 is lifted, the pot 5a is moved down by pouring pressure at that time, the inlet to the runner 6 is opened, and the resin 12a is poured in cavities 8 at a predetermined pouring speed.
Patent JP-S6351714-A (JP)
Title: Frequency sweeping device
Inventor: MATSUURA HIROYUKI
IPC: G01R23/173
Filed: 1986-08-21
Abstract: PURPOSE:To obtain a frequency sweeping device with simplified constitution and high frequency accuracy, by frequency-adding an output in which the output of a frequency sweeping part is introdeuced and frequency-divided, and the output of an initial value setting part. CONSTITUTION:The frequency sweeping part 10 outputs a frequency f1 by an introduced reference frequency fr and a frequency division ratio N set by a setting signal s1, and frequency-divides it by a variable frequency divider 40(frequency division ratio (p)), and generates a frequency of f1/p, and outputs it to a frequency adding part 30. Meanwhile, the initial value setting part 20 outputs a frequency f2 by an introduced reference frequency fq and a frequency division ratio M set by a setting signal s2, and impresses it on the adding part 30. At the frequency adding part 30, introduced two frequencies are added, and an f0=f1/P+f2 is outputted. In this way, since the output is frequency- divided even when a PLL of high speed and low resolution is used in the frequency sweeping part, and it is added on the frequency generated by another PLL of low speed and high resolution, it is possible to easily realize the frequency sweeping device having high speed and high resolution and low noise.
Patent JP-S6168451-A (JP)
Inventor: YURUGEN TSUANDAA
IPC: C07B61/00
Filed: 1985-09-06
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-S6351741-A (JP)
Title: Diagnosing system for transmission system
Inventor: BABA YASUSHI
Filed: 1986-08-21
Abstract: PURPOSE:To always perform transmission normally even when the duplication of a transmission address is generated, by participating in a transmission system after confirming the fact that no duplication of data from a transmission address data to the transmission system is generated. CONSTITUTION:Each transmission station 12 connected to the transmission system is provided with a transmission address designating part 14 capable of setting the transmission address of its own station arbitrarily, and a transmission interface 13 which sets the transmission address read from the transmission address designating part 14 as the one for identifying a text to be received. Also, a diagnosis processing means 15 which confirms the presence/absence of reception from the transmission station which becomes an opponent within a prescribed period, after receiving the same transmission address as the one of its own station being sent from a transmission station which becomes a transmission origin, at the transmission interface 13, and interrupts the transmission when the transmission address coincides with that of its own station, and judges that no duplication of address is generated after the lapse of a prescribed time when it does not, and performs an ordinary transmission program processing. In this way, it is possible to perform the transmission normally even when the duplication of the transmission address is generated.