baber/WOPTO huggingface dataset:
Patent JP-H06142139-A (JP)
Title: Wheelchair
Inventor: IURA TADASHI
IPC: A61G5/02
Filed: 1992-10-30
Abstract: PURPOSE:To provide the wheelchair which can be used as an ordinary wheelchair, and also, can be utilized as a walking frame. CONSTITUTION:In the wheelchair 1 provided with a base frame supported by pairs of left and right front wheels 2 and rear wheels 3, a seat attached to the base frame, a back rest 55 provided in the rear part of the seat, and a pair of left and right elbow rests 14, a pair of left and right supports 9 protruded upward are provided in the rear part of the base frame, and to these left and right supports 9, a pair of left and right elbow rest supporting arms for supporting the elbow rests 14 and being extendable upward are attached, respectively. Also, this wheelchair is provided with a fixing means which connects the rear part of the seat and the lower part of the back rest 55 with a pin, supports integrally these seat and back rest 55 so as to be movable to the front part of the base frame, and also, can fix the upper part of the back rest 55 moved to the front part of the base frame to the front part of the elbow rest supporting arm or the elbow rest 14, in a state that the elbow rest supporting arm is expanded upward.
Patent JP-H03178111-A (JP)
Title: Metallized film capacitor
Inventor: KUNIYA ICHIRO
IPC: H01G4/18
Filed: 1989-12-07
Abstract: PURPOSE:To assure the operational stabilization of the maintenance mechanism and the reliability improvement of the title capacitor by a method wherein the fusing process is performed in the regions in specific distances respectively from an electrode leading-out part and an evaporation electrode part. CONSTITUTION:The fusing process is not performed in the region of an opposite evaporation electrode 2b by making a gap G1 of 0.5mn from the opposite evaporation electrode 2b so that the dielectric strength may not be deteriorated by a film damage in the fusing process. Besides, such problems as the decrease in opposite pole space by fusing process, the retreat of opposite electrode 1b, 3b by charge concentration and the resultant change in fuse shape can be settled. Furthermore, the operational dispersion in the maintenance mechanism due to permeation of zinc metallicon and resin into fuse parts 5 is eliminated by making another gap G2 of 0.5mn from an electrode leading-out part 4 side while obstructing the increase in the current density in the electrode leading-out part 4 due to the electrode width C of the evaporation electrodes 1b, 3b on said part 4 exceeding 0.5mm. Through these procedures, the operational stabilization of the maintenance mechanism and the reliabilty improvement of the title capacitor can be assured.
Patent JP-H09160944-A (JP)
Title: Method for preparing drawing in cad system
Inventor: HIDAKA SADAMI
IPC: G06F17/50
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To sane the labor and time for inputting all parts table data in every drawing at the time of preparing a similar drawing and to reduce the preparation manhour of the similar drawing by plotting a new drawing based upon a similar drawing read out from a drawing data base part, storing the plotted drawing and rewriting parts data. SOLUTION: A similar drawing is read out from the drawing data base part 31 based upon data inputted from an input part 1 and a new drawing is plotted by a plotting data generating part 22 based upon the read similar drawing. The plotted data are displayed on a display device 4 through a display data generating part 24. The drawing data plotted by the generating part 22 are stored in a plotted data storing part 31. Parts table data corresponding to the similar drawing are read out from a parts table data base part 32 included in a storage device 3. Only different data parts in the data base part 32 are rewritten to prepare parts table data for the newly plotted drawing.
Patent JP-H08174245-A (JP)
Title: Build-up welding method
Inventor: SATO AKIO
IPC: B23K26/34
Filed: 1994-12-20
Abstract: PURPOSE: To enable the adjustment of a thickness in the width direction of a build-up welding layer by slantingly oscillating a high energy heat source to the longitudinal direction at the time of executing the build-up welding in the longitudinal direction by the irradiation of the high energy heat source while supplying the build-up welding material on a base material. CONSTITUTION: A laser beam L is condenced with a convex lens 3 and irradiates a valve seat part 2 around the port 1a of a cylinder head 1 through an oscillating mirror 4. The valve seat part 2 is horizontally rotated with a rotary table and the build-up welding material M is supplied to this treating surface from a build-up welding material supplying device 6, and shield gas is supplied from a shield gas supplying device 7 to execute the build-up welding in the longitudinal direction. At this time, the laser beam L irradiates slantingly to the treating surface and oscillates with a fixed width in a prescribed direction by a galvano-motor 5. By this method, the time lag is generated at the irradiating time of the laser beam L in the width direction of the working build-up welding layer, and the thickness in the width direction of the build-up welding layer can be adjusted.
Patent JP-H07252438-A (JP)
Title: Expansive flame-retardant coating composition
Inventor: GUIDOO SHIYORUTSU
IPC: C09D5/18
Filed: 1994-12-20
Abstract: The expandable, flame-resistant (flame-retardant) coating compositions consist at least of     from 4 to 25 % by weight of a film-forming binder,   from 10 to 40 % by weight of ammonium polyphosphate, from 8 to 40 % by weight of at least one substance which is carbonised under the effect of heat,   from 6 to 25 % by weight of an expansion (blowing) agent,   from 0 to 5 % by weight of dispersants, and   from 0 to 25 % by weight of fillers.   In these coating compositions, ammonium salts of alkyl phosphates are present as substances which are carbonised under the effect of heat and/or as expansion agents, and as additional acid donors.
Patent JP-H03179614-A (JP)
Title: Stabilized superconducting wire
Inventor: MORIAI HIDESUMI
IPC: H01B12/10
Filed: 1989-12-06
Abstract: PURPOSE:To improve the composited processibility of a superconducting wire by arranging a high purity aluminium core in a matrix, and interposing a processibility-lowering prevention layer made of one material selected from Nb, V, Ti, Ta and each of their alloys between the matrix and the high purity aluminium core. CONSTITUTION:A high purity aluminium core 2 is arranged in the matrix 3 of a superconducting wire formed of an ultrathin multicore wire made of a superconducting material, and then a processibility-lowering prevention layer 5 made of at least one material selected from nioblum(Nb), vanadium(V), titanium(Ti), tantalum(Ta), each of their inter-element alloys and a niobium- titanium compound(Nb-Ti) or another niobium-titanium compound(Nb-Ti) having a third element added thereto is interposed between the matrix 3 and the high purity aluminium core 2 in the central part of the matrix. In this case, an intermetallic compound or the like damaging the processibility between both the matrix and the aluminium core is not formed even if high temperature treatment is given to the ultrathin multicore wire in order to give superconductivity thereto. This process can obtain a superconducting wire of not only excellent processibility but also the large stabilizing ability of a stabilizing material.
Patent JP-H10140625-A (JP)
Title: Fire hydrant
Inventor: SHIMIZU SHUZO
IPC: A62C35/68
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a fire hydrant easily mountable of a measuring instrument for hydraulic management in a water pipe or water storage tank by providing a hydrant body having a vertical passage opened to both upper and lower surfaces and a branch passage extended sideways from the vertical passage, and allowing the branch passage to communicate with a fire hose connecting port in the middle through an opening and closing mechanism. SOLUTION: A hydrant body 1 has a vertical passage 2 and a branch passage 3 in the inner part, the vertical passage 2 is opened to both upper and lower surfaces of the hydrant body 1 and has a lid plate 4 mounted on the upper opening part, and the branched passage 3 is branched sideways from the middle of the vertical passage 2. The branched passage 3 is allowed to communicate with a fire hose connecting port 6 through an opening and closing mechanism 5, and the hose connecting port 6 is generally shielded by a lid fitting 7. In the opening and closing mechanism 5, a valve stem 8 is vertically moved in screw manner by the rotation of the valve stem 8, and a valve body 9 mounted on the lower end of the valve stem 8 makes contact with and separates from a valve seat surface to open and close the passage.  In a hydraulic measurement, the lid plate 4 mounted on the vertical passage 2 is removed to set a measuring instrument, and a detecting bar is inserted into a water pipe through the vertical passage 2, whereby various hydraulic inspection in the pipe can be easily executed.
Patent JP-H06236334-A (JP)
Title: Data processor
Inventor: SHINJO NAOKI
IPC: G06F15/173
Filed: 1993-12-16
Abstract: PURPOSE:To eliminate the need for extra control information for transfer end decision making, to simplify the algorithm, and to prevent an unnecessary overhead of an instruction processing circuit from being generated. CONSTITUTION:At a data processing part which is connected mutually through a network and performs data transfer between a main storage 17 and the network by a transfer processing part 15 at a transfer request made by an instruction processing part 16 performing data processing, a transmission counter can be referred to by the instruction processing part 16 and updated by the transfer processing part 15 each time transfer processing based upon the transfer request is performed.
Patent JP-H01155844-A (JP)
Title: Artificial tendon device
Inventor: JIYONASAN POORU BIIKON
IPC: A61F2/08
Filed: 1987-12-15
Abstract: PURPOSE: To give elasticity as well as rigidity by combining a primary means with relatively weak elasticity to the lengthwise direction and a secondary means with relatively strong elasticity to the transverse direction. CONSTITUTION: The ligament device 1 comprises a lengthwise hollow element 2 made of a relatively weak elesticity material in the hollow element 3 made of a relatively strong elasticity material. The element 2 comprises cross woven polyester cord and element 3 is a slicone rubber tube with the same axis as that of the element 2. When receiving an anatomically structural tensile force, the element 2 elongates to a determined limit by transverse compression. By optically selecting length and/or diameter of the element 3, degree of maximum elongation of the device 1 can be preset.
Patent JP-H04187963-A (JP)
Title: Method of feedthrough cable connection in cryostat
Inventor: KAMIOKA YASUHARU
IPC: F25D23/00
Filed: 1990-11-21
Abstract: PURPOSE:To obtain a sufficient joint strength of a polyimid film cable to an inner wall by a method wherein the polyimid film cable consisting of a polyimid film cable formed with an FRP layer over a longer distance than a thickness of the inner wall is inserted through a slit in the inner wall and the FRP layer and an inner surface of the slit in the inner wall are jointed and sealed by an adhesive. CONSTITUTION:An FRP layer 60 is formed on both wide surfaces at a desired position of a polyimid film cable 51. The FRP layer 60 is formed so that a length (L) in the longitudinal direction of the polyimid film cable 51 is sufficiently larger than a thickness (T) of an inner wall 32 of a cryostat. After the FRP layer is formed in the polyimid film cable, the polyimid film cable 51 is inserted through a slit 50 formed in the inner wall 32 of the cryostat and a part of the part in which the FRP layer 60 is formed is positioned within the slit 50. In a space between the FRP layer 60 and an inner surface of the slit 50, an adhesive 61 such as epoxy system adhesive is filled to seal the space and also to joint the FRP layer 60 with the inner surface of the slit 50.
Patent JP-S63164042-A (JP)
Inventor: JIYOSEFU EMU HARUTAA
IPC: G11B7/24
Filed: 1987-12-17
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-H04193007-A (JP)
Title: Quintuple power supply method
Inventor: SAITO TOSHIO
IPC: B60L13/03
Filed: 1990-11-26
Abstract: PURPOSE:To prevent thrust from lowering at the time of fault by disposing four sets of series connected ground coil groups while shifting each other by a single power supply section, feeding power from four power converters to a coil in a power supply section in which a train is present and then switching the power supply sections by means of another power converter. CONSTITUTION:Four sets of series connected ground coil groups G1-G4 are disposed independently and sectioned with a predetermined length thus arranging power supply sections repeatedly in the logitudinal direction along a rail. A large number of power supply sections Si (i=N-1, N, N+1,...) of respective coil groups G1-G4 are laid along the rail while being shifted by one section. The power supply section of four sets of ground coil group in which a train is present is fed with power on four out of five feeders 4-8 connected with five three-phase power converters 14-18 through a switch Ki and power supply section is switched by means of the remaining power converter. The power converters 14-18 are fed with power from a three-phase power supply 20. According to the constitution, ground coil is split and unit machine capacity is reduced.
Patent JP-H04195784-A (JP)
Title: Device and method for controlling retroactive type voice record
Inventor: FUKADA SHUNICHI
IPC: G11B27/02
Filed: 1990-11-26
Abstract: PURPOSE:To make it possible to record information with accuracy which takes in important parts without any lack but discards unimportant parts by enabling voice data to be recorded prior to the instruction of record. CONSTITUTION:This device is provided with a sub voice record section 16(SUB - RAM) and a main voice record section 17 (MAIN - RAM) where the sub voice section records temporarily short time voice under the instruction from a processing section 15 while the main voice record section is capable of recording voice for relatively longer time. It is also provided with a converter queuing buffer RAM 18 temporarily stored to convert the voice data of the sub record section 1 and the voice data of the main voice record section 17 into a record tape device 20 for recording. Therefore, it is possible to record voice data prior to the instruction. This construction makes it possible to take in important data without any lack but discard unnecessary portions.
Patent JP-H04189432-A (JP)
Title: Charging and receiving device for transfer jig in automobile assembling line
Inventor: YASUI MASAMI
IPC: B65G47/68
Filed: 1990-11-26
Abstract: PURPOSE:To perform a charging and discharging work of a transfer Jig effectively by transferring the transfer jig being transferred on a transfer conveyor to charging and receiving conveyors, installing a door, and discharging it from time charging and receiving conveyors onto a discharging conveyor. CONSTITUTION:A second charging conveyor 24 and a second receiving conveyor 25 are set to be connected with a first charging conveyor 22 and a first receiving conveyor 23 at a down position respectively while moving, so a transfer jig 6 is delivered and received between the first charging conveyor 22 and the first receiving conveyor 23, and between a discharging conveyor 9 and a transfer conveyor 19 when they are connected with each other. The transfer jig 6 is supplied and received between the second charging conveyor 24 and the second receiving conveyor 26, and between the charging and receiving conveyors 22, 23 when they are connected with each other respectively, and the transfer jig is supplied and received between the first charging conveyor 22 and the first receiving conveyor 23 and between the second charging conveyor and the second receiving conveyor 25 when they are connected with each other respectively.
Patent JP-2000150446-A (JP)
Title: Substrate processing device
Inventor: MAEDA TOKUO
IPC: H01L21/304
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent even particles at a drive part of a substrate transportation robot, etc., from entering a substrate process chamber. SOLUTION: A clean air supply part 2 is provided at the upper part of a substrate process device 1, double diaphragms are provided inside the substrate process device 1 to form first and second spaces 4 and 5 inside of it, a substrate transportation robot is provided at a specified position in the first space 4 so that a robot arm enters in the second space 5 through the diaphragm, and the air volume supplied into the space enclosed with the double diaphragms from the clean air supply part 2 is set to be larger than that supplied to the first and second spaces 4 and 5.
Patent JP-H02162333-A (JP)
Title: Image recorder
Inventor: KASHIWAGI KAZUO
IPC: G03B27/32
Filed: 1988-12-16
Abstract: PURPOSE:To effectively and surely read the code information of all media to be recorded by selecting and switching a means for automatically reading the code information of the medium to be recorded and a means for manually performing a reading operation. CONSTITUTION:When an object P where a bar code is applied is fed by an operator, the object P whose bar code is read by a bar code scanner(reading means) 4 is fed in a direction shown by an arrow A through a conveyance means 11, a guiding plate 12 and a conveyance means 14 and the code information is transferred to a computer 3 from a control circuit 6. Meanwhile, when the bar code of the object P is not read, the object P is guided to a rejection tray 15 by turning the guiding plate 12. In the case of photographing the rejected object P, specified index information is inputted in the circuit 6 by a pen scanner 2 or a key input part 5. In such a case, the object P is not rejected but transmitted to a belt 14c.
Patent JP-H03178323-A (JP)
Title: Manufacture of filter cartridge
Inventor: TAKAHASHI KIMIYOSHI
IPC: C02F1/44
Filed: 1989-12-07
Abstract: PURPOSE:To easily remove pollutants such as residue of solvent used in membrane preparation process and make it possible to supply super-pure water immediately after setting a filter cartridge by immersing a completed filter cartridge in hot water in a filter cartridge to be used in upper-pure water preparation line. CONSTITUTION:After assembly of a filter cartridge to be used for super-pure water preparation line, hot water is poured in a container enough to immerse the whole of a filter cartridge and the filter cartridge is sunk in the water. In this case, the hot water is preferably led to pass in one direction so as to prevent air-lock. Immersion is conducted continuously for a prescribed period. When the cartridge is installed after these processes, super-pure water is supplied immediate after the installation. As a membrane of a filter cartridge, microfiltration membrane is specially preferable.
Patent JP-H09156543-A (JP)
Title: Spare tire holding device for automobile
Inventor: YASUDA TORU
IPC: B62D43/04
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To simplify work required for taking out a spare tire by firmly severally connecting a nut to the one-sides of a worm gear turnable on the outside of a vehicle and of a gear, and engaging the nut side of an arm to hold the spare tire with their other sides, and providing a means for introducing the arm toward a gear turning shaft under a floor panel. SOLUTION: A gear 9 is turned at a receiving position for a spare tire 15 shown with a full line by turning a worm 8 with a handle 11 turnable on the outside of a vehicle. A nut 10 engages with the gear 9, and an arm 12 which is firmly connected to the nut 10 and holds the spare tire 15 is restricted in movement in the lateral direction of the vehicle by a guide plate 13, and therefore can not move laterally, and is guided by the guide plate 13 to lower to a position shown by a two-clot chain line. Next the spare tire 15 can be drawn out from an end part on the vehicle side by holding a spare tire drawing arm 14 and drawing out the spare tire 15. In this state, the spare tire 15 is removed from a tire holding device.
Patent JP-H02162060-A (JP)
Title: Heat sensitive printer
Inventor: FUJIWARA MASAHIRO
IPC: B41J2/365
Filed: 1988-12-16
Abstract: PURPOSE:To maintain energy to be introduced into an ink ribbon and a printing sheet constant and to prevent printing density from varying by detecting the temperature of a thermal head and the temperature in a housing, and controlling supply power to the thermal head on the basis of both the detection outputs. CONSTITUTION:Since both thermistors 42 and 43 have negative temperature coefficient characteristics, when the temperature of a thermal head is raised, a voltage of a connecting midpoint P is lowered, and the output voltage of an operational amplifier 44A is also lowered. Thus, the gain of a drive amplifier 41 is reduced, the amplitude of a PWM current supplied to the thermal head is reduced, and the temperature of the thermal head is lowered. When the temperature in a cabinet is raised, the voltage of a connecting mid point Q is raised, and the output voltage of the operational amplifier 44A is lowered. Thus, the gain of the drive amplifier 41 is reduced, the amplitude of the PWM current supplied to the thermal head is reduced. That is, the energy to be introduced into the thermal head is reduced to prevent printing density from varying.
Patent JP-H04188742-A (JP)
Title: Nozzle changing device of chip component mounting device
Inventor: FUKATSU KENTA
IPC: H01L21/52
Filed: 1990-11-21
Abstract: PURPOSE:To contrive to prevent a suction nozzle from colliding with a nozzle for a replacement and to improve reliability by a method wherein an emitter of a light detector is so provided as to oppose to a receiver on an inner surface of a nozzle inserting hole in which the suction nozzle is inserted and held. CONSTITUTION:Since an emitter 11a of a light detector 11 is so provided as to oppose to a receiver 11b on an inner surface of a nozzle inserting hole 3 in which a suction nozzle 2 is inserted and held, a light detector 11 can detect as to whether or not the suction nozzle 2 for a replacement is inserted into the nozzle inserting hole 3. Accordingly, the light detector 11 can detect that an operator erroneously inserts a nozzle for the replacement into the nozzle inserting hole 3 into which the suction nozzle 2 should be inserted. Thus, an attempt is made to contrive to prevent the nozzle from colliding with the nozzle for the replacement and improve reliability.
Patent JP-H01207929-A (JP)
Title: Method and apparatus for polishing
Inventor: KAATAA UERINGU KAANTA
IPC: B24B37/013
Filed: 1988-12-19
Abstract: PURPOSE: To accurately and efficiently detect the end point of polishing and flattening step by flattening a wafer mechanically by a polishing pad, forming a plurality of electrodes in the polishing pad and detecting the presence or absence of conductive part electrically. CONSTITUTION: In such a method for polishing an insulator of a wafer including a conductive part 4 so as to reduce the thickness of a semiconductor wafer 2, when the conductive part 4 is exposed, an insulation layer is ground by a polishing pad 22 having a plurality of electrodes, active electrodes 26 and passive electrodes 28, that are provided exposed on the polishing surface in a manner that the pad 22 may be brought into contact with the exposed conductive part 4. A current between the electrodes 26 and 28 is monitored during polishing operation, the end point of polishing is judged according to the detected current. Thus the end point of polishing and flattening step can be detected accurately and efficiently.