baber/WOPTO huggingface dataset:
Patent JP-2001085403-A (JP)
Title: Plasma-etching method
Inventor: NAWATA MAKOTO
IPC: H01L21/3065
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent an isotropic etching by using a mixed gas of nitrogen and dimethyl ether as an etching gas for plasma-etching with an organic low permittivity insulating film. SOLUTION: Microwavs oscillated from a magnetron 1 propagate a waveguide 2 into an etching process chamber 4 via a bell jar 3. Nitrogen, dimethyl ether and oxygen are made into plasma as an etching gas supplied from a gas supply device 9 by the microwave electric field and the magnetic field formed with DC current supplied to a solenoid coil 8 from a magnetic field generating DC power source 7. The plasma-state mixed gas is used for etching with an organic insulating film of low permittivity formed on a substrate 10. As a result, an isotropic etching is prevented.
Patent JP-H04134725-A (JP)
Title: Magnetic recording medium
Inventor: INAMI HIROO
IPC: G11B5/702
Filed: 1990-09-27
Abstract: PURPOSE:To improve electromagnetic conversion characteristics and traveling stability by specifying the amts. of binders and dry thickness ratios of 1st and 2nd magnetic layers. CONSTITUTION:The magnetic recording medium formed by using the binder in the 1st magnetic layer (lower layer) at >= 10 pts. wt. and <= 27 pts. wt. per 100 pts. wt. magnetic material, using the binder in the 2nd magnetic layer (upper layer) at >= 14 pts. wt. and <= 30 pts. wt. per 100 pts. wt. magnetic material, incorporating the binder contained into the 1st magnetic layer (lower layer) in the amt. smaller than the amt. of the binder incorporated into the 2nd magnetic layer (upper layer), specifying the difference therebetween to >=0.5 pt. wt. and <= 10 pts. wt. and having 0.5 to 3.2 ratio A/B of the dry thickness (A) of the 1st magnetic layer/the dry thickness (B) of the 2nd magnetic layer is formed. The traveling stability at the deck of weak transporting power is improved in this way and the electromagnetic conversion characteristics in a long wavelength region are improved.
Patent JP-H03119894-A (JP)
Title: Mobile communication tracking and connection control system
Inventor: SUZUKI SHIGEFUSA
IPC: H04B7/26
Filed: 1989-10-03
Abstract: PURPOSE:To efficiently determine an optimum route while deleting the amount of position registration traffic by providing plural mobile communication exchange station control zones in a position registration area to be the unit of a simultaneous call and setting a simultaneous call managing function, which is required when an incoming call to a moving equipment is connected, at a home memory station. CONSTITUTION:In a mobile communication system, a simultaneous calling means F and a line setting means G are provided. When the incoming call from another network is connected, the simultaneous calling means F performs access from the exchange station of the faced network or a mobile communication gate exchange station A to a home memory station E and accordingly, the simultaneous call is executed from respective plural radio base stations B1-Bn in the position registration area identified by the home memory station E. Based on response information from one radio base station (temporarily defined as B2) receiving the response of the simultaneous call from a mobile equipment D by the simultaneous call, the line setting means G identifies the radio base station B2 or a mobile communication exchange station C, where the mobile equipment D is existent, and notifies the identification information through the home memory station E to the mobile communication gate exchange station A and a line is connected between the mobile communication gate exchange station A and the radio base station B2.
Patent JP-H04135666-A (JP)
Title: Door opening/closing device for coating material
Inventor: KANDA TERUO
IPC: B05B13/02
Filed: 1990-09-26
Abstract: PURPOSE:To impart the function of a opening/closing tool serving also as a locking tool for a door by designing the device in a manner that an engaging lever is engaged with a flange part of a vehicle side when a work arm is turned to the first direction and that the engaging force of the lever and the flange part of the vehicle side is further increased when the arm is inclined to the second direction. CONSTITUTION:The door opening/closing locking device 10 consists of a cylinder 22, flange 21, holes for bis 21a in the flange 21, axial body 23 fixed in the inside of the cylinder 22 to move freely, coil extension locking member 26, work arm 27 having two working pieces 27a and 27b, aperture 28 and engaging lever 29 of specified length projecting through the aperture 28. When the lever 29 is pulled at its base side, the moving force is reversed around the hook member 36 to press a flange 2a of a pillar 2. Thereby, the flange part 2a of a pillar 2 is further pinched by the top end of extended part 5b of a base plate 5 and the top end 29a of the lever 29a to realize surely locked state of the door 3.
Patent JP-2000083905-A (JP)
Title: Local sweating amount measuring instrument
Inventor: MORIGUCHI YORIO
IPC: A61B5/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a local sweating amount measuring instrument precisely measuring a sweating amount diffused from a skin. SOLUTION: The local sweating amount measuring instrument is provided with a humidity detecting means provided with a humidity sensor 61 and an oscillation circuit 65 outputting an oscillation signal varying a frequency corresponding to the relative humidity of diffused air/humidity obtained by mixing sweat exhaled from a skin surface and dehumidified air supplied by a prescribed flow rate from outside in a probe capsule adhered to the skin surface and diffusing it, a temperature detecting means provided with a temperature sensor 62 detecting the temperature of the diffused air/humidity and a bridge circuit 66, and a computer CPU obtaining the relative humidity of the diffused air/ humidity by digital arithmetic based on the frequency of the oscillation signal,  obtaining the absolute humidity of the diffused air/humidity based on the temperature of the diffused air/humidity based on the temperature of the diffused air/humidity and calculating a sweating amount based on this absolute humidity in addition.
Patent JP-H02105143-A (JP)
Title: Silver halide photographic sensitive material for plate making
Inventor: FUJITA AKIO
IPC: G03C1/825
Filed: 1988-10-14
Abstract: PURPOSE:To improve a desensitizing characteristic and pinhole characteristic by lowering the surface specific resistance on the other side <=1/100 at 23 deg.C and 50% relative humidity with respect to one side. CONSTITUTION:At least one layer of nonphotosensitive hydrophilic colloidal layers are provided on a photosensitive silver halide emulsion layer or nonphotosensitive halation preventive layer and the side where the surface specific resistance is <=1/100 of the surface specific resistance of the other side is formed as the halation preventive layer. An org. compd. having a sulfonic acid group, high-polymer compd. having a pyridine sulfonic acid group, copolymer having a pyridine sulfonic acid group and maleic acid group, high-polymer compd. having a sulfonated heterocyclic compd., high-polymer compd. having a sulfonated alkyl group or substd. alkyl group, etc., are added as the conductive material to the above-mentioned layer in order to lower the surface specific resistance <=1/100. The generation of pinholes is decreased in this way and the adaptability to the desensitizing is improved.
Patent JP-S62118532-A (JP)
Title: Manufacture of znsxse1-x semiconductor device
Inventor: KAWABATA TOSHIHARU
IPC: H01L21/365
Filed: 1985-11-19
Abstract: PURPOSE:To permit the formation of a ZnSxSe1-x semiconductor device having a P-N junction by an MOCVD method by a method wherein, in a reaction system in the MOCVD method, a first layer is grown in a state that the supply ratio of Se or S to raw gas Zn is 1 or more, then a second layer is grown in a state that the above supply ratio is less than 1. CONSTITUTION:According to a reaction system wherein the supply ratio of Se or S to Zn is 1 or more, an N-type ZnSxSe1-x crystal film is obtained, while according to the reaction system wherein said supply ratio is less than 1, an insulating layer (I-type) or P-type layer is obtained. Thereby, the formation of a ZnSxSe1-x semiconductor device having an N-type insulating layer or a P-N junction becomes possible by a crystal growth of one time or a continuous crystal growth. When the H2Se mol supply ratio, VI/II ratio, of the carrier concentration (donor concentration) of the crystal grown to DMZ is 1 or more, the carrier concentration is a low-specific resistance N-type of 5-9X10<16>cm<-3>, yet when the VI/II ratio becomes less than 1, the carrier concentration is rapidly decreased and the crystal is turned into a high-specific resistance insulative crystal.
Patent JP-H1189945-A (JP)
Title: Organism stimulating device
Inventor: HASHIGUCHI TETSURO
IPC: A61H39/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To surely apply low frequency stimuli to an organism by making an organism stimulating device convenient to use with one hand and readily and uniformly applicable to even the round part of the skin without forced use of the wrists. SOLUTION: Two pulse conductors 32 serving as electrodes are secured to both ends of a seesawed swinging member 35, so that when a living body stimulating device abuts to the skin first via one pulse conductor 32, the pulse conductor 32 is moved backward by pressure from the skin, while the other pulse conductor 32 is moved toward the skin by the seesaw movement of the swinging member 35 due to a fulcrum 34, so that even for the round part of the skin, the device can be conveniently and easily made to extend along the abutting angle of the curved surface of the skin without forcing the wrists to bend. Also, the possibility that either of the electrodes floats from the skin is eliminated, enabling the device to abut to the skin with a uniform abutting force and surely apply low frequency stimuli to an organism.
Patent JP-H02105292-A (JP)
Title: Automatic vending machine
Inventor: NAKAGAWA NOBORU
IPC: G07F9/10
Filed: 1988-10-13
Abstract: PURPOSE:To keep a set temperature in plural rooms of a vending machine by controlling these rooms independently of each other in case one or more rooms are heated and stopping the drive of a compressor when these rooms are set approximately at the set temperatures. CONSTITUTION:The inside of a main body 21 is divided into three rooms 24-26 or more, and both rooms 25 and 26 can be switched between the cooling and heating operations. An evaporator 30 is used to cool the rooms 24-26; while the heaters 34 and 35 are used to heat the rooms 25 and 26 respectively. Then the evaporator 30 and the heaters 34 and 35 supply the cooling air and the heating air to the rooms 24-26 by means of the fan devices 31-33. When the cooling operation is switched to the eating operation in both rooms 25 and 26, a control means controls individually a compressor having a refrigerating cycle, the fan devices 32 and 33, and the heaters 34 and 35 based on the temperature detection signals detected by the temperature sensors 45-48. When the rooms 25 and 26 are kept approximately at the set temperatures, the drive of the compressor is stopped. Thus the temperatures are surely kept at the set levels in both rooms 25 and 26. In such a way, the rooms 25 and 26 can be accurately cooled or heated.
Patent JP-H03121504-A (JP)
Title: Servo parameter setting system for numerical controller
Inventor: YAMAGUCHI AKIHIKO
IPC: G05B19/18
Filed: 1989-10-04
Abstract: PURPOSE:To adjust and set the servo parameter of the numerical controller automatically in conformity with the load specification of a machine by varying the servo parameter within a predetermined range by a constant value at each time and regarding the servo parameter when a tracking error becomes mini mum as the best parameter. CONSTITUTION:A control system 6 is put in basic operation by using a calculation parameter stored in a servo parameter storage part 1 to obtain a current response signal, which is stored in a response signal storage part 4. The difference between the obtained response signal and a basic operation command signal, i.e. the tracking error is set to the minimum tracking error value and at the same time, the current parameter is stored in the storage part 1 as a parameter P0 when the tracking error is minimum. Then this parameter P0 is used to readjust the parameter. Consequently, the servo parameter of the numerical controller can automatically and easily be adjusted.
Patent JP-H03119311-A (JP)
Title: Optical modulator
Inventor: KOMATSU YOSHIRO
IPC: G02F1/015
Filed: 1989-10-03
Abstract: PURPOSE:To obtain the optical modulator suitable for high-speed and low-power consumption operations by forming a striped optical waveguide in a semiconductor waveguide layer and impressing an electric field to the semiconductor waveguide layer in the three-dimensional optical waveguide part. CONSTITUTION:A 1st semiconductor clad layer 102, a semiconductor layer 103 and a 2nd semiconductor clad layer 104 are laminated on a (111) semiconductor substrate 101. Light is confined in a three-dimensional, i.e. direction perpendicular to the progressing direction of the light in the p<->-GaAs waveguide layer 103 right under a rib and the light is propagated along the striped rib part. The refractive indices of the p<->-GaAs waveguide layer 103 and the p<->-AlGaAs clad layer 104 are changed by the primary electrooptical effect when the reverse bias voltage is impressed between (p) side and (n) side electrodes at this time. The lights confined in the p<->-GaAs waveguide layer 103 and the p<->-AlGaAs clad layer 104 are subjected to a phase change. The optical modulator suitable for the high-speed and low-power consumption operations is obtd. in this way.
Patent JP-H1156911-A (JP)
Title: Climbing capability measuring apparatus for wheelchair
Inventor: HASHIMOTO MASAHIRO
IPC: A61G5/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a measuring apparatus capable of finding the optimum inclination angle of a slope which is one method to resolve a step when a wheelchair user and his attendant move indoors or outdoors for a house modification. SOLUTION: The top plate 3 of a lift for a wheelchair by hinges 2 is connected with another steel plate 1, and the top plate 3 is jacked up to generate slopes of various angles. A subject is allowed to actually climb the slopes, and the optimum angle is found based on the degree of fatigue.
Patent JP-S63114342-A (JP)
Title: Setting display system for modem
Inventor: KIHARA YASUHIDE
IPC: H04L27/00
Filed: 1986-10-30
Abstract: PURPOSE:To easily and surely recognize internal information by providing a setting display character forming circuit to a data communication MODEM and converting it into a character form corresponding to setting information displayed in an internal setting numeral and returning the information. CONSTITUTION:In a data communication MODEM 20 where the operating mode is revised by receiving setting information from a terminal equipment 10, the setting display character generating circuit 6 is provided. The data communication MODEM 20, based on the received setting information, converts the conventional reply signal displayed in the internal setting constant of the data communication MODEM 20 into a character corresponding to the reply signal by a setting display character generating circuit and it is displayed on the display device 10b of the terminal equipment 10 as it is. Thus, any person who does not know the internal setting constant of the data communication MODEM 20 can understand easily the operating mode of the MODEM 20.
Patent JP-S63113321-A (JP)
Title: Apparatus for measuring load weight of vehicle
Inventor: SHIBUYA MASATOSHI
IPC: G01G19/08
Filed: 1986-10-30
Abstract: PURPOSE:To derive an accurate load wt., by calculating the gradient of a road on the basis of the speed of a vehicle, the number of rotations of the engine, fuel injection quantity and the declared value of the loading wt. and correcting the load wt. in the comparison of the calculated gradient with the actual one. CONSTITUTION:A declared loading wt. is inputted to a control unit 1 from a loading wt. input device 1, and the air speed of the vehicle, the ground speed of the vehicle, the number of rotations of the engine and the fuel injection control voltage are inputted to said control unit 1 from detectors 7-10. The control unit calculates the gradient of the road on the basis of said input values to display the gradient on a road gradient display device 14. The load wt. declared value is altered by a load wt. (declared value) input apparatus 6 so that the display of the road gradient display device 14 coincides with the actual gradient of the road. Then the wt. displayed on the load wt. display device 15 shows an actual accurate loading wt.
Patent JP-S61138195-A (JP)
Inventor: NASUTA KATSUHIRO
IPC: G21C7/16
Filed: 1984-12-10
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-H02112429-A (JP)
Title: Open-end spun yarn
Inventor: KANEDA KEN
IPC: D02G3/38
Filed: 1988-10-17
Abstract: PURPOSE:To obtain the title yarn having high strength, bulkiness and flexibility by coiling a plurality of tying fibers around a spun yarn having a certain average fiber length and a certain twist coefficient in a specific shape. CONSTITUTION:The subject spun yarn is an open-end spun yarn which is composed of a plurality of fibers of 26 to 38mm average length and has a twist coefficient: alpham=60 to 85, further having a plurality of tying fibers A coiled around the spun yarn almost perpendicularly to the spun yarn axis as well as other tying fibers B at a small angle to the yarn axis wherein the yarn- bundling count is more than 200 per 1 meter of the spun yarn based on the fibers A and more than 150 based on the fibers B, if the yarn-bundling count is defined as 1, when more than a fibers from these tying fibers A and B coil around the spun yarn as they come close to one another or become in one united body.
Patent JP-H08112872-A (JP)
Title: Manufacture of multi-layered slush molded shoe
Inventor: KIMURA TOMOYUKI
IPC: B29K27/06
Filed: 1994-09-29
Abstract: PURPOSE: To give functions different from each other to a shoe sole part and to a main body by a method wherein the amount, which is necessary for forming the shoe sole part, of a plastisol mixed with a polyvinyl chloride resin is poured in and adhered to a slush mold, the shoe sole part of which is heated up to a specified temperature, so as to mold the shoe main body with the plastisol mixed with polyvinyl chloride resin, which is different from the polyvinyl chloride resin mixed for forming the shoe sole part. CONSTITUTION: The shoe sole part 1a of a slush mold 1 is heated up to the temperature or higher, at which the plastisol mixed with polyvinyl chloride resin engaging with the shoe sole part is thickened or gelled. The plastisol mixed with the polyvinyl chloride resin is poured so as to cover the whole surface of the shoe sole part 1a of the slush mold 1 so as to adhered a thermally gelled matter to the mold. Next, a predetermined amount of the plastisol mixed with polyvinyl chloride resin for shoe main body part different from that for shoe sole part is poured under the condition that the whole slush mold 1 is heated so as to form a second layer 3 under semi-gelled state having a predetermined thickness over the upper surface of the shoe sole part 2 and the whole inner surface of the slush mold 1.
Patent JP-S61137105-A (JP)
Title: Optical fiber
Inventor: TAKAYAMA KEIICHI
IPC: G02B6/44
Filed: 1984-12-07
Abstract: PURPOSE:To permit the sure and easy identification of the core in a colored coating layer by providing the colored layer or film on the outside of the core, coating a clad thereon and coating a coating layer and buffer layer on the outside circumference of the clad thereby forming an optical fiber. CONSTITUTION:The colored layer or film 2 is provided on the outside circumference of the core 1 and the clad 3 is coated thereon. The primary coating layer 4 is formed on the layer 3 and the buffer layer 5 is provided on the layer 4, by which a secondary coating layer 6 is formed. The secondary coating layer 6, the buffer layer 5, the primary coating layer 4 and the clad 3 are successively stripped from the outside circumferential side, then the colored layer or film 2 is exposed and is distinctly identified in the case of an operation for connecting the optical fibers and therefore the operation for stripping the coating is easy and the man-hour for the operation is decreased. Since the cores of the optical fibers to be connected can be distinctly identified, the efficient connection with low loss is made possible.
Patent JP-H08103057-A (JP)
Title: Composition for insulation of stator coil of rotating electric machine, and method of insulation processing
Inventor: MATSUMURA SEIYA
IPC: H02K15/12
Filed: 1994-09-30
Abstract: PURPOSE: To prevent the drop of insulation capacity and the outflow before resin hardening, and also, extend the pot life of resin, as a method of insulating the coil of a high-voltage rotating electric machine. CONSTITUTION: This is of such constitution that the quantity of added dissolution type hardening accelerator is reduced from a conventional epoxy resin composition where 1-cyanoethyl-2-ethyl-4-methylimidazole, as a dissolvable hardening accelerator, etc. are added to the main ingredients of epoxy resin, acid anhydride hardener, and diluent, and in place of it, a hot-melt hardening accelerator is added. As a method of insulation processing, an outer-layer tape 3 such as a teteron tape or the like is wound around a coil wire 1, and this is impregnated with epoxy resin composition in vacuum, and it is thermoset.
Patent JP-H04140091-A (JP)
Title: Motor control circuit
Inventor: OKADA TADASHI
IPC: H02P6/06
Filed: 1990-09-28
Abstract: PURPOSE:To control deceleration of a motor with a simple structure by comparing an FG signal with a deceleration time reference clock signal at the time of deceleration, and decelerating when the FG signal is higher than a predetermined frequency. CONSTITUTION:A reverse signal is supplied to a direction signal input terminal P9 at the time of decelerating. The reverse signal is supplied to a frequency divider 32 and a speed discriminator 33 through a direction latch 26. The divider 32 alters a frequency division ratio to a high value in response to a deceleration instruction. The discriminator 33 compares the input FG signal with the reference signal, and generates a deceleration signal when the FG signal is larger than the reference signal. This deceleration signal is generated as a pulse signal having a Pulse length responsive to a difference between the FG signal and the reference signal. A matrix circuit 14 controls to supply a deceleration signal to coils 1, 2, 3 based on the direction signal, the deceleration signal, etc.