baber/WOPTO huggingface dataset:
Patent JP-H09154897-A (JP)
Title: Human body posture holding device
Inventor: YAMADA FUMIMASA
IPC: A61G13/00
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To stably hold a posture so that the body of a holding object person is put in a condition suitable for caring work of excretion or the like by providing a seat back supported with a frame so as to be tiltable and an upper body holding mechanism having an upper body holding body to hold the upper half of the human body. SOLUTION: A pair of side plates 22a are erected on an upper surface of a frame 22 of a human body posture holding device 21, and a seat back 24 is supported between both side plates 22a through a support body 34 so as to be tiltable. An upper body holding mechanism 26 is arranged on the seat back 24, and has upper body holding pads 27 as a pair of openable-closable upper body holding bodies. These upper body holding pads 27 are constituted of air bags. They are constituted so as to hold the upper half of the body of a holding object person by being brought into contact with armpits and a chest of this holding object person in a condition where the holding object person is transferred on the seat back 24.  Therefore, the upper body of the holding object person can be reliably held by the upper body holding mechanism 26, and particularly, at caring work such as excretion and a clean wipe, an upper body raised-up posture can be stably held.
Patent JP-H07154057-A (JP)
Title: High current circuit board
Inventor: YAMAMOTO MASAAKI
IPC: H05K7/06
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a high current circuit board excellent in the resistance against screw tightening torque and vibration resistance by making an auxiliary hole through the planar part of a thick conductor pattern and an insulating board in the vicinity of a component fixing part on the thick conductor pattern and inserting a member for tightening the planar part and the insulating board into the auxiliary hole. CONSTITUTION:The high current circuit board comprises an insulating board 53, and a thick conductor pattern 3 provided with a tubular protrusion 3b at a component fixing part 3a. The tubular protrusion 3b is inserted into a hole made through the insulating board 1 and the thick conductor pattern 3 is bonded to the insulating board 1 by soldering or adhesion. In such high current circuit board, an auxiliary hole 4 is made through the planar part of the thick conductor pattern 3 and the insulating board 1 in the vicinity of the component fixing part 3a on the thick conductor pattern 3. A tightening member 5 is inserted into the auxiliary hole 4 in order to tighten the planar part of the pattern 3 and the insulating board 1. The insulating board 1 includes a printed circuit board.
Patent JP-H05211340-A (JP)
Title: Enhancement-mode field-effect transistor
Inventor: IDESHITA TOMOSHI
IPC: H01L21/338
Filed: 1991-12-09
Abstract: PURPOSE:To realize an ultrahigh-speed and low-power consumption enhancement- mode field-effect transistor in an AlGaSb/InAs/AlGaSb quantum well system. CONSTITUTION:In an electron storage mechanism in an AlGaSb/InAs/AlGaSb quantum well system, an electron supply source in an AlGaSb barrier layer 1 is donors in a direct manner, but the positional relation between a deep acceptor level in the layer 1 and a quantum level in an InAs quantum well layer 2 plays an important role. A structure in which the quantum level in the layer 2 is higher than the deep acceptor level 4 in the AlGaSb barrier layer 1 was fabricated and the normally OFF-state was confirmed. In this structure, the layer 1 on the side of the surface of the layer 1 is sufficiently thick and the supply of electrons from the surface level in the layer 1 is inhibited.
Patent JP-H10149203-A (JP)
Title: Method and device for tuning physical model parameter
Inventor: FUKUDA FUMIO
IPC: G05B13/04
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To simply optimize a physical model parameter and to quickly and surely set a really optimum parameter. SOLUTION: Experience data to be turned from a data base are entered (step S3), a group of parameters within a range to be adapted as respective parameters of a physical model is sequentially changed to execute the calculation of the physical model and the accumulated value of model mean square error is found out in each parameter group based on the calculation result of each product and its corresponding experiment data (steps S4 to S9). Since a parameter group of which accumulation value is minimum is set up as an optimum parameter (step S10), an unappreciable value to the physical model is not selected and always optimum parameter can be set by using a direct method for changing the values of all parameters within a specified range and executing calculation.
Patent JP-H03185109-A (JP)
Title: Acrylic synthetic fiber having ionization activity
Inventor: ARAI MASASHI
IPC: D01F6/54
Filed: 1989-12-12
Abstract: PURPOSE:To obtain the subject fiber having sterilizing, deodorizing and physiological metabolism promoting actions resistant to washing and dry cleaning by compounding an acrylic copolymer with a specific amount of fine powder of an ionizing natural radioactive rare-earth element mineral and spinning the mixture. CONSTITUTION:The objective fiber can be easily produced on an industrial scale at a low cost by adding 0.1-10.0wt.% (preferably 0.3-5.0wt.%) of fine powder of an ionizing natural radioactive rare-earth element mineral (preferably samarskite composed mainly of niobium oxide, yttrium oxide, silica, etc., as main components) to an acrylic copolymer (preferably a copolymer composed of 80wt.% of acrylonitrile and 20wt.% of a vinyl monomer and a monomer containing sulfonic acid group), mixing the obtained composition and melt- spinning the mixture.
Patent JP-H09137140-A (JP)
Title: Tacky adhesive tape
Inventor: UESUGI MASANORI
IPC: C09J7/02
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a tacky adhesive tape which can decrease the thickness of the part where a fastener tape and a release tape are stuck to each other and which, when wound in a roll, hardly allows bumps at the tape center or gappings at the tape side to occur. SOLUTION: The thickness of a tacky adhesive tape 11 is decreased and the occurrence of bumps and side gappings on a roll of the tacky adhesive tape 11 is prevented by forming a tacky adhesive layer 15 in two stripes, a wide stripe 15a and a narrow stripe 15b, on a fastener tape substrate 14, folding one end of a release tape 13 having a tacky adhesive layer 17 formed on one side thereof, and sticking the folded part to a part of the fastener tape substrate 14 where no tacky adhesive layer has been formed.
Patent JP-2000147197-A (JP)
Title: Multi-layer film spectral element for x-ray fluorescence analysis of boron
Inventor: SHIMIZU KAZUAKI
IPC: G21K1/06
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer film spectral element for X-ray fluorescence analysis of boron that can perform an X-ray fluorescence analysis of boron (B) with high accuracy and in a short time. SOLUTION: In this multi-layer film spectral element, ruthenium(Ru) or molybdenum(Mo) is used for a reflecting layer 31 and boron(B) for a spacer layer 32, and the period length is set at 7.5 nm or longer, and the number of layer pairs at 20 or more. As a result, the reflective intensity of boron fluorescent X rays is about 50% or higher of the theoretical reflective intensity in a theoretical structure. Thereby, the reflective intensity is increased by 30% or higher, as compared with in the conventional Mo/B4C(boron carbide) multi- layer film spectral elements, and makes it possible to analyze boron fluorescent X rays with higher accuracy and in shorter time.
Patent JP-H09320990-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: AZUMA KENICHI
IPC: H01L21/265
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce resistance of silicide film when silicon and refractory metal are reacted to form the silicide. SOLUTION: When impurity is implanted in a forming region for an impurity diffusion layer or a polysilicon layer on a silicon substrate 1, the impurity is implanted through a protective film 7 like a TiN film. After heat treatment for activating the impurity is carried out to form an impurity diffusion layer 3, the protective film 7 is removed. On the other hand, a refractory metal film 8 is formed tightly to the silicon, in which the impurity diffusion layer 3 is formed, and the silicon and the refractory metal film 8 are reacted to form a refractory metal silicide 9.
Patent JP-H01167346-A (JP)
Title: Rubber vibration insulator composition
Inventor: OYAMA TETSUO
IPC: C08C19/00
Filed: 1987-12-23
Abstract: PURPOSE:To obtain the title composition having excellent low-temperature characteristics, by blending a tapered styrene-butadiene copolymer having specific combined styrene amount with a blend rubber at a specific ratio. CONSTITUTION:The aimed composition containing a blend rubber consisting of (A) 10-90 pts.wt. tapered styrene butadiene copolymer rubber being a styrene-butadiene copolymer containing 10-40wt.% average combined styrene amount and >=50wt.% 1,2-bond content of butadiene part and increasing or decreasing the combined styrene amount in the one direction along the above- mentioned copolymer molecular chain and (B) 90-10 pts.wt. natural rubber and/or synthetic polyisoprene as a main rubber component. Furthermore, the component A is preferably reaction product of living tapered styrene.high-vinyl butadiene copolymer with a compound such as an organic compound having the formula (X is O or S) in a molecular chain.
Patent JP-H07181013-A (JP)
Title: Passage detector
Inventor: TAHIRA MASATOSHI
IPC: B65G51/02
Filed: 1993-12-22
Abstract: PURPOSE:To reduce the size while facilitating the mounting/demounting work by fixing the part for coupling a carrying pipe integrally with a tubular body at an end part thereof. CONSTITUTION:A tubular body 2 is provided, at the opposite ends thereof, with coupling parts 10 each comprising a receiving seat 11 formed by tapering the end part of the tubular body 2, a joint metal 12 disposed oppositely thereto, a gasket 13, and a fastening ring 14. Carrying pipes 51A, 51B are inserted, at the end parts thereof, into the openings at the opposite ends of the tubular body 2. The pipes 51A, 51B abut, at the forward ends thereof, on the step parts 5, 5 and positioned in place. Consequently, the optical path ((alpha) of an optical sensor 6 is not blocked by the pipes 51A, 51B. The small diameter part 4 has an inner diameter equal to those of the pipes 51A, 51B and thereby it is made flush therewith. The ring 14 is then fastened thus fixing a passage detector 1 between the pipes 51A, 51B. Since any separate coupler is not required, the size of detector 1 can be reduced, especially in the axial direction.
Patent JP-H06171602-A (JP)
Title: Automatic lid closing device for carton
Inventor: ISHIGURO TOMOHIRO
IPC: B65B7/20
Filed: 1992-12-03
Abstract: PURPOSE:To automate the lid closing work for a long-sized carton for packing, and save the labor by a method wherein a carton is held by a holding means after one of the lids is closed by a first lid closing means, and the other lid is closed by a second lid closing means. CONSTITUTION:When a carton 2 is carried, and a sensor 3 detects the front end of the carton 2, a conveyor 1 stops, and a movable block 5 advances and fixes the carton 2 together with a fixed block 4. Then, a blade 10 is turned by a cylinder 8, and an inner lid 2b is closed, and the inner lid 2b is held by making holders 11, 12 advance. Then, the blade 10 is returned, and a blade 9 is turned, and an outer lid 2c is closed in such a manner that the outer lid 2c covers the inner lid 2b. Then, the carton 2 is bundled by a PP band tying machine 18 which is provided between sensors 3 and 7, and the blade 9, holders 11 and 12, and the movable block 5 are retreated, and the length of the carton 2 is detected by a rotary encoder 16 by carrying the carton 2. When the rotary encoder 16 detects that the carton 2 is carried to a second tying location, the conveyor 1 is stopped.
Patent JP-H07183596-A (JP)
Title: Trigger device for flash lamp
Inventor: KAWAMURA KOJI
IPC: H01S3/092
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a trigger circuit for a flash lamp which enables lowering of the level of noise generated at the time of triggering for lighting the flash lamp and miniaturization of the whole construction and of which the cost is low. CONSTITUTION:This device has a flash lamp 1 for exciting a solid-state laser, a shimmer circuit 24 making this flash lamp l discharge electricity preliminarily and a DC voltage circuit 25 impressing a DC voltage for triggering on an anode 1a and a cathode 1k of the flash lamp 1.
Patent JP-H05159061-A (JP)
Title: Moving body extracting device
Inventor: NIWA TAKASHI
IPC: H04N19/51
Filed: 1991-12-09
Abstract: PURPOSE:To save energy by using illumination at the time of extracting a moving body, and turning off illumination when the moving body is absent, and to prevent the moving body from being errorneously detected owing to the fluctuation of illumination. CONSTITUTION:A signal from a picture input means 1 is difference-binarization- calculated in a difference binarization means 5 through a present picture memory part 3 and background picture memory part 2. An illumination means 18 is controlled by the signal from the difference binarization means 5 through a light emitting means 17, and it is connected to a picture element state detection means 9. A background rewrite means 4 operates by the output signals of the difference binarization means 5 and the picture element state detection means 9 receiving the signal of the difference binarization means 5 so as to rewrite the background.
Patent JP-H08177883-A (JP)
Title: Electromagnetic clutch for transmitting power
Inventor: TAMURA SHIGEHARU
IPC: F16D27/112
Filed: 1994-12-27
Abstract: PURPOSE: To reduce the outer diameter of a pulley so as to reduce an electromagnetic clutch capacity by supporting an input pulley on an outer shaft through a bearing. CONSTITUTION: When an engine is started, power is transmitted to a pulley 17 through a belt. At this time, the outer wheel 19 of a bearing 11 is rotated with same speed as the pulley 17, its rotating force is transmitted to also an inner wheel 12 through a ball 24 by frictional force. Namely, even if it is in a condition in which electrification of an electromagnetic clutch 10 is not carried out, power of the pulley 17 is slightly transmitted to also a shaft 56 through the bearing 11, so that a shaft 56 is rotated. When high output is demanded to the engine, electrification of the electromagnetic clutch 10 is carried out, and supercharging is carried out by a supercharger 50. At this time, force with which an armature 20 is absorbed on a rotor 17 is weakened by magnetic force which is generated by an electromagnetic coil 22.  It is thus possible to miniaturize the capacity of the electromagnetic clutch 10.
Patent JP-H05157877-A (JP)
Title: Cooling equipment in nuclear power plant
Inventor: ARAI KENJI
IPC: G21C9/004
Filed: 1991-12-09
Abstract: PURPOSE:To provide a nuclear power plant cooling equipment, which is an accident time decay heat eliminating system without using dynamic equipment, by installing a group of heat-transfer pipes in a reactor pressure container so as to prevent cooling function from being influenced by the infiltration of non-condensable gas. CONSTITUTION:There are provided a cooling water pool 21 installed outside a reactor storage container 2 with a reactor pressure container 1 accommodated therein and in a higher position than the top part of the reactor pressure container 1, and a heat exchanger disposed in such a way that a passage is formed vertically along the wall in the reactor pressure container 1. The heat exchanger and cooling water pool 21 are connected by connecting piping with valves interposed therein so as to form a reflux passage for letting cooling water from the cooling water pool 21 flow to the heat exchanger and flow back to the cooling water pool 21.
Patent JP-H03185663-A (JP)
Title: Tape loading mechanism
Inventor: MICHIMORI KOUJI
IPC: G11B15/665
Filed: 1989-12-13
Abstract: PURPOSE:To surely execute the positioning of a tape drawing-out member in an unloading position by providing a pressing force means which generates a pressing force in a circumference direction between a ring gear and a transmission member, and allowing the pressing force means to abut against the ring gear in the unloading direction of the circumference direction. CONSTITUTION:When unloading, when a motor 22 rotates in reverse, a transmission member 32 moves a tape drawing-out member 4A by the turning of a ring gear 24, and the tape drawing-out member 4A returns to the unloading position and reaches the unloading mode position. The ring gear 24 continues to turn after the tape drawing-out member 4A and the transmission member 32 is stopped, a lever 40 is turned by a pin 28, and cassette loading/unloading operation is executed. At this time, the transmission member 32 receives the pressing force by abutting on a spring 39 to a 1st abutting part 35, and an accurate positioning is executed by pressing and fixing the tape drawing-out member 4A to the end part of a guide groove 2A. Thus, the accurate positioning can be executed at the cassette loading/unloading mode position of the tape drawing-out member.
Patent JP-H08224449-A (JP)
Title: Combined catalyst and hydrocarbon trap for preventing air pollution from occurring
Inventor: ROBAATO JIEEMUSU BURISUREI
IPC: F01N3/10
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To treat hydrocarbons in an exhaust gas by a process in which the exhaust gas passes through a specified upstream layer to a specified downstream layer, and the hydrocarbon is adsorbed in the downstream layer at a low temperature, desorbed at a high temperature, returned to the upstream layer, and oxidized with the use of a catalyst. SOLUTION: A downstream layer containing an adsorbent which contains zeolite whose silica/alumina weight ratio is greater than 300, adsorbs hydrocarbon in exhaust gas at a relatively low temperature, and desorbs it at a relatively high temperature and an upstream layer which is arranged on the downstream layer and contains a catalyst which is bonded to a support which does not adsorb the hydrocarbon preferentially to water are provided. The catalyst is active for the conversion of the hydrocarbon into carbon dioxide and water. The layers are arranged so that the exhaust gas passes through the upstream layer to the downstream layer for the downstream layer to adsorb the hydrocarbon at a relatively low temperature, and the hydrocarbon subsequently desorbed at a relatively high temperature passes back through the upstream layer.
Patent JP-H09165253-A (JP)
Title: Calcium silicate-based combined board and its production
Inventor: KUBOTA KAZUO
IPC: C04B28/18
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a calcium silicate-based combined board having small residual heat shrinkage after heated at a high temperature and having also excellent mechanical strength by adding a prescribed amount of gypsum dihydrate to a starting raw material in using with a quick lime inexpensive as a raw material of lime. SOLUTION: This calcium silicate-based combined board is obtained by combining a slurry using a mixture containing quick lime, a silicic acid raw material, reinforcing fibers and gypsum dihydrate as a starting material and curing in an autoclave. A mixing amount of the gypsum dihydrate in the starting material is preferably 1-40wt.%. The calcium silicate-based combined board contains II-type anhydrous gypsum in a tobermorite-based matrix and has <=3% residual heat shrinkage in the combining direction after heated at 1,000 deg.C for 3hr.
Patent JP-H01164966-A (JP)
Title: Image forming device provided with image processing function
Inventor: YAMADA YOSHIHIRO
IPC: G03G15/00
Filed: 1987-12-21
Abstract: PURPOSE:To simplify setting and inputting operation for image processing contents by an operator by providing a display means for simultaneously displaying contents of processing images related each other among plural contents of processing images on a display part at the time of setting and inputting the contents of processing images. CONSTITUTION:The contents of processing images related each other are simultaneously displayed on the display part among plural contents of processing images at the time of setting and inputting the contents of processing images. Namely, when a special function mode key 62 is operated, any contents in figure is displayed on a display panel 52 and the operator can set and input a desirable special function by operating level keys 56 and 57. Therefore, the operator can retrieve the desirable contents of processing images with other related contents of processing images and the desirable contents of processing images can be easily selected among the plural contents of processing images. Thus,the setting and inputting operation of the contents of processing images can be simplified and a time for said operation can be shortened.
Patent JP-2001144678-A (JP)
Title: Radio system
Inventor: SUZUKI OSAMU
IPC: H04B7/26
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio system with very high convenience where interruption of a voice signal caused when terminal stations make a speech is eliminated and all terminal stations can immediately be transited to a broadcasting state by decreasing a time when each terminal station receives an acquisition signal (a signal to inform each terminal station about broadcasting of a control station from now) from the control station. SOLUTION: Each terminal station is provided with an antenna multicoupler consisting of one antenna for simultaneous transmission and reception and with a changeover means that brings a reception section from a speech channel into a broadcasting channel in a transmission state, and each terminal station can receive the acquisition signal from the control station even when the one terminal station makes a speech with other terminal station in the transmission state.
Patent JP-H10153190-A (JP)
Title: Centrifugal pump
Inventor: KAKIZAWA GORO
IPC: F04D13/02
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To suppress outward projection in the vicinity of a joining part of both casings by push-pressing and holding an O-ring arranged between a part folded a circumference of a diaphragm at right angles and a case inner wall surface for composing a motor chamber, on a lower end part of a casing for composing a pump chamber through a ring. SOLUTION: A diaphragm 1 is formed in a shape folded in a direction transverse to a diaphragm surface on its circumferential part, an O-ring 11 is held between the folded part and a top end part 2c of a pump side casing 2, a ring 21 is arranged and held so as to not draw out from a step part 2d arranged on a top end part 2c of the pump side casing 2. It is thus possible to form a pump in a small size without necessitating a side surface for holding the O-ring 11 arranged on a lower end side of the pump side casing 2 and a slip-off part of the O-ring having a comparatively wide area, and without projecting a joining part of the pump side casing 2 and the motor side casing 3 to an outside largely.