baber/WOPTO huggingface dataset:
Patent JP-2001178112-A (JP)
Title: Superconducting electric motor for vehicle
Inventor: NAKAJIMA HIROSHI
IPC: H02K55/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting electric motor for a vehicle, which allows a large gap between a field system and an armature, drastically reducing the load under the spring of a truck, reducing the level of fluctuations of the load given to a rail, reducing the damages to the rail, at the same time, improving the comfortable ride in the vehicles. SOLUTION: The superconducting electric motor for vehicles is provided with a rotor 2 with an armature 3 provided at an axle 1 of a wheel 9, a stator 6, that is arranged corresponding to the armature 3 and has a superconducting coil 7 for a field system which is mounted on the truck, and a spring 5 that is provided in series with a bearing 4 between the stator 6 and the axle 1. By positively allowing for the relative displacement between the field system and the armature 3, a load under the shaft spring is reduced.
Patent JP-H05165881-A (JP)
Title: Machine translation device
Inventor: KATOOKA TAKASHI
IPC: G06F17/27
Filed: 1991-12-11
Abstract: PURPOSE:To improve the quality of a translation by registering the information of each constituted word to be used as a copula by relating to the copula when the copula is registered in a dictionary in which a grammar and translation information to be used at the time of translating an original sentence are registered. CONSTITUTION:The device is composed of an original sentence input part 1 inputting an original sentence, a translation part 2 translating the original sentence inputted by the original sentence input part 1, a dictionary part 5 registering a grammar and translation information to be used at the time of translating the original sentence by the translation part 2, a dictionary retrieval part 4 consulting this dictionary and taking out the consulted dictionary information and a dictionary registration part 6 registering wards in this dictionary. When a copula is registered in the dictionary, the information on each copula constituted word is registered by relating to the copula. When an analysis is failed with the use of the information on the copula, a translation is performed by using the information of the constituted word registered relating to the copula. Further, as for the translation word of the copulas part, the dictionary information of each constituted word is not used and the translation words of the dictionary information of the copulas are used to the last.
Patent JP-H06176675-A (JP)
Title: Electromagnetic relay
Inventor: UMEMOTO TAKASHI
IPC: H01H50/56
Filed: 1992-12-07
Abstract: PURPOSE:To eliminate the danger of causing equipment controlled by an electromagnetic relay to malfunction. CONSTITUTION:Contact spring sets 2-4, each comprising a fixed contact spring 22 and a moving contact spring 23 provided in upright, parallel positions, are arranged in parallel along their cross and longitudinal directions, and each moving contact spring 23 is relatively non-movably engaged with an operating member 9 which is moved horizontally by an electromagnet device 8, and movement of the operating member 9 brings each moving contact spring 23 into and out of contact with the corresponding fixed contact spring 22, and also, each moving contact spring 23 is returned to its original position by a return spring 10. the contact spring set 3 is fused by a short-circuit current while the electromagnet device 8 is being magnetized, in the contact spring set movement of the fixed contact spring 22 is prevented by stoppers 18B, 18C by demagnetization of the electromagnet device 8 and movement of the moving contact spring 23 is also prevented and then the amount of movement of the operating member 9 is made smaller than usual and the other contact spring sets 2, 4 are opened.
Patent JP-H11170308-A (JP)
Title: Valve gate device of injection molding machine
Inventor: NAKAHARA MARETO
IPC: B29C45/28
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide the valve gate of an injection molding machine capable of suppressing the molding inferiority by a solidified layer. SOLUTION: The valve gate apparatus 1 of an injection molding machine consists of a nozzle 6 for ejecting a molten resin, a heater 7 for heating the molten resin in the nozzle 6, the center core pin 2 inserted into the center of the nozzle 6 in order to bore a hole in a molded product and forming an ejection part between the outer peripheral surface of the core pin and the tip of the nozzle 6, the ring gate 3 sliding along the outer peripheral surface of the core pin and stopping the flow of the resin in such a state that the outer peripheral surface of the tip part thereof holds an extremely small gap along with the tip of the nozzle 6 when the tip part is positioned at the part of the ejection port and the cylinder 5 and the piston 4 raising and lowering the ring gate 3 to control the ejection of the molten resin and ejects the molten resin from the ejection port.  In the valve gate apparatus 1, a solidified layer peel preventing groove part 10 is provided in the area from the vicinity of the ejection port to the retreat position of the ring gate 3.
Patent JP-2000234028-A (JP)
Title: Polyolefin stretch film
Inventor: KAMEYAMA MASAO
IPC: B32B27/32
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide stretch films excellent in stretch properties when stretched crosswise and autohesion in wrapping films using polyolefin resins. SOLUTION: This polyolefin stretch film comprises a total of 100 pts.wt. resin component composed of (A) 50-90 pts.wt. ethylene/(meth)acrylic acid/(meth) acrylate ester terpolymer comprising 1-20 mol% (meth)acrylic acid component unit and 1-20 mol% (meth)acrylate ester component unit, (B) 5-50 pts.wt. ethylene/(meth)acrylic acid copolymer comprising 1-20 mol% (meth)acrylic acid component unit, (C) 0-45 pts.wt. carboxylate salt with a metallic ion of an ethylene/α,β- unsaturated carboxylic acid copolymer comprising 1-20 mol% α,β-unsaturated carboxylic acid component unit, (D) 0.5-12 pts.wt. tackifier, and (E) 1-5 pts.wt. anti-fogging agent, and have a stress at 100% elongation in the lengthwise direction of less than 60 MPa.
Patent JP-H06156201-A (JP)
Title: Whole-surface wiper
Inventor: SHIROSHITA SOHEI
IPC: B60S1/44
Filed: 1992-11-21
Abstract: PURPOSE:To wipe even the whole surface of a rectangular window, by moving a wiper only in the horizontal direction whereas a conventional wiper attached to a window of a vehicle or the like moves articulately so that the whole surface of the rectangular window cannot be wiped. CONSTITUTION:A driven member W2 moves only in the horizontal direction when W1 rotates around S as its center. That is, synchronously with articulate motion of W1, length of W1 itself is varied, so that W2 in vertical position is moved only in the, horizontal direction.
Patent JP-2000180336-A (JP)
Title: Examination device of gas concentration-measuring device
Inventor: URATA SHINYA
IPC: G01N7/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain the examination device of a gas concentration-measuring device for performing examination according to the state of a pressure field since the gas concentration-measuring device for measuring the gas concentration of the compression rate model of a thermal plant needs to be examined at a proper pressure field. SOLUTION: A valve 13 of a gas cylinder 1 where a standard gas is accommodated is opened, and the standard gas is supplied to an examination part 10. At this time, a valve 15 of an exhaust pipe 15 is closed. The pressure in the examination part 10 is monitored by a pressure gauge 161, and gas concentration is measured by a gas concentration-measuring device 3 when a specific positive pressure is reached. Also, the valve 15 is opened for unloading gas in the examination part 10 by an exhauster 14, and gas concentration is measured by a gas concentration-measuring device 3 when a specific negative pressure is reached in the examination part 10.
Patent JP-H11182793-A (JP)
Title: Spray can degassing device
Inventor: ICHIKAWA KATSUYA
IPC: F17C9/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a spray can degassing device that can easily open a vent hole in a spray can without the risk of contents being sprayed onto a human body even in the case of the contents being scattered from the vent hole at the time of boring and can recover the spray can into a refuse bag or the like without touching it after opening the vent hole. SOLUTION: In a spray can degassing device 1, a cover part 20 is fitted to a storage box 10, and an interlocking boring tool 30 for rotating a rotating piece 34 interlockingly with the cover part 20 is fitted onto the inner side face of a side face plate 11. In order to bore a vent hole in a spray can, the cover part 20 is opened to enclose the spray can in the storage box 10, and the cover part 20 is closed. Then the rotating piece 34 is rotated interlocked with the rotation of the cover part 20 to bore a vent hole in the side face of the spray can. The vent hole can therefore be bored with simple work, and spray gas can be let out without getting soiled with contents jetted from the vent hole.
Patent JP-2000179052-A (JP)
Title: Joint structure for rod body
Inventor: ONOBE RYOICHI
IPC: E01D19/12
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent loosening by eliminating rattling of a rod body of an anchor bar joined to a member. SOLUTION: Female joint metals 21 joined with each other by a male joint metal having engagement parts in both sides of the male joint metal body are constituted of the female joint metal bodies 23 and anchor bars 22. A joint part 31 having a screw hole 32 is provided in the female joint metal body 23. A spring washer 33 is provided in the bottom part 32a of the screw hole 32 of the joint part 31. The anchor bar 22 having a male screw 34 formed in the joint part 31 is screwed so as to be joined.
Patent JP-2001165204-A (JP)
Title: Control device for automatic clutch
Inventor: YAMAMOTO YASUSHI
IPC: F16D48/02
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an automatic clutch responding to every vehicle loading a transmission with a different changer gear ratio and reduction gear ratio and a final drive, and executing clutch connection control in a half clutch region reflecting the practical vehicle driving state. SOLUTION: This control device is provided with a clutch connection speed control map setting a clutch connection speed in the half clutch region in shifting a transmission with a function of a clutch input/output rotation speed difference of the automatic clutch and the total gear ratio of the vehicle, and an accelerator aperture set to parameters and decides the clutch connection speed in shifting based on an engine rotation speed detecting means, an input shaft rotation speed detecting means, a car speed detecting means, and an accelerator aperture detecting means.
Patent JP-2001162035-A (JP)
Title: Target for shooting game
Inventor: YAMASHITA AKIHISA
IPC: F41J9/14
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a freely movable target for a shooting game. SOLUTION: This target for the shooting game is used as the target of a pseudo gun shooting a shot. The target has a surface functioning as a screen, and an image for a game is displayed in its surface.
Patent JP-H06188778-A (JP)
Title: Radio transmitter and receiver
Inventor: SAKAMOTO NORIYUKI
IPC: H04B1/38
Filed: 1992-12-16
Abstract: PURPOSE:To reduce the equipment cost accompanying writing operation by improving the efficiency of operation for writing channel data such as data, modulated signal data, and transmission output data in plural radio transmitter receivers used by a group. CONSTITUTION:A control part 2 of the radio transmitter receiver consisting of a radio part 1, the control part 2, and an input/output part 3 is provided with a memory 7 stored with a transfer program which reads the channel data on its transmitter receiver out of a data memory 6 and transfers and copies the data to other transmitter receivers of the same kind, and the transfer is carried out by easy key operation at an operation part 4. Consequently, the channel data are only written in one starting transmitter receiver at a sale source and can easily be transferred directly to other transmitter receivers at stores.
Patent JP-H05170389-A (JP)
Title: Manufacture of enameled wall plate
Inventor: SAITO KUNITOSHI
IPC: C23D5/00
Filed: 1991-12-19
Abstract: PURPOSE:To prevent deformation at the time of enamel baking in the manufacture of an enameled wall plate having a window. CONSTITUTION:Folded portions 1b, 1c are formed at the ends of a base metal plate 1 having a window 1a, and reinforcement members 2 that conduct bridging between the folded portions 1b of the inside of the window 1a and the folded portions 1c of the outside, are welded simply, and the enamel baking of the base metal plate 1 is carried out under this condition, and afterwards, an enameled wall plate is obtained by removing the reinforcement members 2.
Patent JP-2000159408-A (JP)
Title: Automatic document feeder and image forming device therewith
Inventor: FUJII TAKAYUKI
IPC: B65H29/58
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To realize a miniaturized automatic document feeder capable of inverting a document separated/carried from a document loading means at a high speed. SOLUTION: Before a document separated/carried from a document tray 4 is transferred to a platen 3, a first inverting path (h), (f), (i), for inverting the document and a second inverting path (h), (f), (g), for inverting the document on the platen are partially made to be common, and the first and the second inverting paths are selected according to the size of the document detected by a document back end detecting sensor 41. Therefore, a document feeder capable of inverting a document at high speed can be realized, and the device can be miniaturized.
Patent JP-H0927609-A (JP)
Title: Sensor element
Inventor: WAREN BII JIYAKUSON
IPC: H01L27/146
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a sensor element equal to the sensing capacity of edge of human visual system. SOLUTION: Within the title sensor element 40 minutely manufactured enabling the aerial distribution of a specific light intensity to be detected further provided with a substrate 42 with a gate electrode 44 arranged therwith, an electric insulating layer 46 made of silicon nitride is arranged on the gate electrode 44 while high concentration doped amorphous semiconductor layers 62, 63 are sticked on the insulating layer 46. Memory nodes 48 and collective contacts 50, 52 are formed is semiconductor layers 62, 63 while collective electrodes 54, 58 are arranged on the collective contacts 50, 52 and the other collective electrodes cover the two collective contacts. The sensor element 40 have four collective electrodes 54, 58. In such a constitution, the collective electrodes are formed to come into contact with corresponding collective contacts at low resistance value.
Patent JP-H11178767-A (JP)
Title: Mounting material for wiping
Inventor: YAMAGUCHI TOSHIRO
IPC: A47L13/18
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide glove-like materials for wiping which are repetitively usable by washing, etc., exhibit wiping performance with the same cloth in spite of use in a dry state and a wet state and are convenient to handle without slipping and dropping at the time of wiping. SOLUTION: The wearing materials for wiping are the three-dimensional wearing materials which are worn at the hands and/or fingers and consist of cloth. These wearing materials are formed by disposing knitted and woven fabrics formed by using air finished yarn which is the air finished yarn consisting of 40 to 60% one or more filaments (A) consisting of fibers of 3 to 5 denier in single fiber fineness and 60 to 40% synthetic fiber multifilament filaments (B) of 0.05 to 0.5 denier in single fiber fineness in at least the finger part regions on the front surface side and is provided with at least an appeared part of the filaments (B) on the surface side of the finished yarn. Particularly the three-dimensional wearing materials are formed to a glove shaped.
Patent JP-H11187587-A (JP)
Title: Charge control circuit
Inventor: WANIBUCHI TOORU
IPC: H02J7/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To make a charge control circuit small and inexpensive, by controlling the output current of a current control circuit, receiving the input of a battery kind detection signal, a charge current detection signal, and a battery voltage detection signal. SOLUTION: A current control circuit comprises a transistor 4 which controls a charge current, being connected in series to the charge current path of an operational amplifier 16 and a battery 1, a coil 12 for smoothing the output of the transistor 4, and a capacitor 13. A charge current detection circuit is constituted of an operational amplifier 3 which amplifies the voltage across a current detecting resistor 2 connected in series to the charge current path and outputs a charge current detection signal 20. A constant current circuit is constituted by controlling the base current of the transistor through the operational amplifier 16 with the charge current detection signal 20, and further a fixed output current can be outputted in multistage by inputting the charge control signal into the operational amplifier 16.
Patent JP-H10183315-A (JP)
Title: Iron-chrome sintered alloy, its manufacture and separator for fuel cell using it
Inventor: ISHIJIMA ZENZO
IPC: H01M8/02
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To form oxide having stable conductivity and to obtain an iron-chrome sintered alloy wherein oxidation makes slow progress even at a high temperature by dispersing the grain of compound containing O of La and Y into the base material of the alloy of specified composition. SOLUTION: This alloy is composed of, by wt., 14-35% Cr, compound containing at least one kind of O in La and Y, preferably oxide equivalent to wt.% of >=0.11 times to <=0.16 times Cr containing quantity and the balance Fe. Oxidation of Cr is made to progress by the existence of the suitable range of La oxide and Y oxide, conductive compound of Cr and Fe and composite oxide of La and Y with Cr are generated in Cr oxide generated. By this way, even though this alloy is used under a high temperature oxidation atmosphere for a long time, the excellent conductivity is maintained and moreover the progress of oxidation is effectively restrained. Therefore, this alloy is suitably used as the material for the separator of a high temperature fuel cell.
Patent JP-H10183991-A (JP)
Title: Pipe coupling unit
Inventor: UCHIHASHI YOSHIHARU
IPC: F16B7/18
Filed: 1996-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a coupling part which can easily fit pipes to be connected together, and which has a less number of components, and which has a long use life. SOLUTION: A pipe coupling unit 10 is fitted at its opposite end parts in pipes 17, 18 to be connected together, a pair of upper and lower split pieces 11, 12 being enlarged by turning a male screw 13 for connecting the pipes 17, 18. One of the split pieces 12 is formed circumferentially in its opposite surfaces with grooves which are longitudinally continuous, and the other of the split pieces 12 is vertically formed in its opposite surfaces with beads adapted to be loosely fitted in the grooves with gaps therebetween. Further, a male screw 13 is screwed into a male thread 24 formed in either one of the split pieces 11, 12 at its center, piercing therethrough, the front end part thereof being made into contact with the inner walls of the other of the split pieces 12, 13 whose space therebetween can be adjusted.
Patent JP-2000182906-A (JP)
Title: Electrolytic capacitor
Inventor: NAKADA HOZUMI
IPC: H01G9/10
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To increase the resistance of a sealing body against internal pressure increase when it is exposed to a high temperature during reflow soldering and to normally operate a safety valve when abnormality occurs, by providing an internal stress relaxing member projecting from the bottom surface of the sealing body at least on the side facing a capacitor element. SOLUTION: A cylindrical projection 13 projecting downwards from the bottom surface of a sealing body 3 is provided thereon as an internal stress relaxing member. Further, a lead wire 2 is inserted into the interior thereof. By disposing the cylindrical projection 13 on the bottom surface of the sealing body 3 in such a manner, a stress is generated within the sealing body 3 with the stress from the outside toward the center thereof, and also a stress in the other direction, specifically downward direction is generated. Thus, deformation of the sealing body 3 can be prevented even if the internal pressure increases when reflow soldered at a high temperature. Namely, flipping out of the upper surface of the sealing body 3 can be prevented even if the internal stress concentration occurs in the sealing body 3.
Patent JP-H11179398-A (JP)
Title: Activated sludge processing equipment
Inventor: MIYASHITA SATOSHI
IPC: C02F11/12
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide activated sludge processing equipment which can make a position of a treated water outlet higher or lower than the level of sludge surface, and does not need special power for filtration. SOLUTION: In activated sludge processing equipment, a membrane module 2 and an air diffusion pipe 4 installed under the membrane module 2 are arranged in an aeration tank 1, a filtrate feed pipe 9 which supplies the purified filtrate to a blow chamber 6 is connected to the secondary side of the membrane module 2, a blow chamber 6 connected to one end of the filtrate feed pipe 9 is provided with a blow pipe 7 which blows gas or liquid into the filtrate supplied from the filtrate feed pipe 9, and a discharge pipe 8 is connected to the blow chamber 6.  In this case, the filtrate feed pipe 9 is connected to the secondary side of the membrane module 2 and the blow chamber 6 so as to keep them liquid-tight, gas or liquid is blown from a spout hole 7a of the blow pipe 7 into the filtrate in the blow chamber 6, and the gas or liquid blown into the filtrate is discharged from the discharge pipe 8.
Patent JP-H11185410-A (JP)
Title: Optical-disk driving apparatus
Inventor: KURODA TADASHI
IPC: G11B21/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an optical-disk driving apparatus in which an optical pickup in a traverse mechanism is protected from the influence of a fall, a shock, a vibration or the like during its transport and in which a mechanism used to prevent a traverse feed screw and a feed nut from being engaged with each other in the innerpost circumferential position or the outermost circumferential position of the optical pickup is realized easily, at low costs, with a reduced number of components and with high reliability. SOLUTION: Except for the innermost circumferential position or the outermost circumferential position of an optical disk in an optical pickup 15, the displacement amount of a nut plate 19 which is fitted to a driving shaft 16 is regulated in such a way that the regulation part of the nut plate 19 is brought into contact with the face of a traverse chassis 14. The fitting operation and the separating and removing operation of the nut plate 19 are prevented. Through holes 14e, 14f are formed in the traverse chassis 14 in such a way that the regulation part of the nut plate 19 is not brought into contact with the face of the traverse chassis 14 in the innermost circumferential position or the outermost circumferential position of the optical disk in the optical pickup 15, and its regulation is released.  It is possible to prevent the driving shaft 16 and the nut plate 19 from being engaged with each other.