baber/WOPTO huggingface dataset:
Patent JP-S61267820-A (JP)
Title: Disk file control system
Inventor: YOSHIYA YUKIHIRO
IPC: G06F3/06
Filed: 1985-05-17
Abstract: PURPOSE:To attain the parallel processing with plural disk devices by utilizing effectively the idle state of a device interface which is produced while a cylinder is switched during the transfer of data. CONSTITUTION:Plural disk devices connected to the device interface of an input/output controller by a data quantity calculation part 32 of a single cylinder, a processing quantity calculation part 33 of a designated cylinder and a processing quantity calculation part 34 of the next cylinder. A single cylinder consists of plural tracks containing plural sectors for the disk device. Then the cylinder No., the track No. and the sector No. showing the file address are shown at the start position for transfer of data. Thus the processing quantity of each cylinder is obtained based on the input/output command given from a CPU to obtain the device commands. Then a 'seek' command is put between the device commands for production a device command train against the corresponding input/output command. This command train is sent to the disk device for its starting.
Patent JP-H06321240-A (JP)
Title: Pallet
Inventor: KATO CHIAKI
IPC: B65D19/34
Filed: 1993-05-06
Abstract: PURPOSE:To provide a pallet that is lightweight, can be erected easily only by manual work and is easily recyclable and disposable. CONSTITUTION:The title pallet is composed of a cardboard deck board 11, with tongued pieces 12 formed by punching or cutting to specified positions in plural number, and a plurality of girders 21, each of which is constructed of a cardboard square tube 22 in specified length, arranged with its axis aligned with the horizontal direction, and a cardboard reinforcing member 23 inserted into the cardboard square tube. And each of the girders 21 is fixed to the deck board 11 with one side of the reinforcing member 23 regulated for positioning by the inner face on one side of the cardboard square tube 22 while the tongued piece 12 of the deck board 11 put between the other side of the reinforcing member 23 and the inner face on the other side of the cardboard square tube 22.
Patent JP-2000261083-A (JP)
Title: Method and device for generating powerful laser beam and method and device for nuclear fusion using them
Inventor: HIRAMURA KOSAKU
IPC: G21B1/03
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To generate a powerful laser beam from the laser beam emitted from the conventional laser system and to cause nuclear fusion by using the powerful laser beam. SOLUTION: A powerful laser beam is obtained from a laser beam by tunably combining the reflected laser beam, which is produced when the laser beam emitted from a laser system 6 comes into collision with the reflecting surface 3 of an X-ray laser anode 2 and the reflected X-ray, which is produced when the X-rays emitted from an X-ray device is brought into collision with the reflecting surface 3. In addition, deuteriums and tritiums obtained from water, such as seawater, etc., are made to cause nuclear fusion by having deuteriums and tritiums irradiated with the powerful laser beam.
Patent JP-H11332826-A (JP)
Title: Endoscope system
Inventor: SAITO KATSUYUKI
IPC: A61B1/04
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope system which can prevent the degrading of the quality of the image of an endoscope as caused by noises mixed into the endoscope image attributed to X rays. SOLUTION: In an X-ray irradiator 115, a shielding filter 118 which made of lead to be rotatively driven by a motor 117 is arranged in front of an X-ray irradiation tube 116. The shielding filter 118 is provided with an opening 119 by cutting a form of a disc off in a sector and when the opening 119 is positioned in front of the X-ray irradiation tube 116, X rays are irradiated forward through the opening 119. The thickness of the lead is set to allow shielding of the X rays except for the opening 119.  The rotational speed and the phase of the motor 117 are controlled by a servo circuit 112 and the irradiation timing of the X rays is made synchronous with the irradiation period (or imaging period) of illumination light for an endoscope to be controlled so that the irradiation of the X rays will not be done during the period of reading electric charges of a CCD for picking up an observation image of the endoscope.
Patent JP-H06292785-A (JP)
Title: Sewing machine having automatic operation function of controller
Inventor: TANAKA HARUHIKO
IPC: D05B69/18
Filed: 1993-04-09
Abstract: PURPOSE:To make it possible to attain efficiency and safety of the operation of a sewing machine by controlling a controller for controlling the speed especially during the operation of the controller. CONSTITUTION:A sewing machine frame 1 is provided with a controller 5 for converting the control input to an electric signal, a sewing machine motor 4, the speed of which is controlled by the controller 5 and driven, and automatic operation command means 11 for automatically operating the sewing machine motor 4 at an arbitrary speed, a starting operation means 12 for starting the automatic operation, a release means 14 for releating the automatic operation of the sewing machine motor 4 to be operated normally, a central processing unit 2 for controlling these means, and a memory card loading part. A memory card 9 including a speed storage means 10 for automatically operating the sewing machine motor 4 at an arbitrary speed is provided to be capable of being installed.
Patent JP-H07294886-A (JP)
Title: Liquid crystal display device
Inventor: TANAKA TOMIO
IPC: G02F1/133
Filed: 1994-04-20
Abstract: PURPOSE:To perform a display control by utilizing a conventional ferroelectric liquid crystal driving system and using antiferroelectric liquid crystal whose three states are stable according to impressed voltages. CONSTITUTION:Plural liquid crystal driving potentials generated in the driving power source 11 of a power source circuit 4 are inputted to a driving power supply switchover circuit 12 and are outputted to the decoder 15 of a scanning side driving circuit 3 while being switched between a positive area and a negative area at every one frame based on a frame signal (f).
Patent JP-H04333651-A (JP)
Title: Non-woven fabric composite sheet and production thereof
Inventor: YOSHIDA YOSHINORI
IPC: D04H1/544
Filed: 1991-05-10
Abstract: PURPOSE:To improve mechanical properties, heat sealing strength and ultrasonic sealing strength of a polypropylene spunbonded non-woven fabric. CONSTITUTION:A polypropylene spunbonded non-woven fabric 1 and a plain weave sheet 2 woven by using a polyethylene stretched tape are bonded together by a heat roll bonding after preliminary heating by a calender.
Patent JP-S5948377-A (JP)
Inventor: ARUBERUTO BETSUKERU
IPC: B66B9/06
Filed: 1983-06-15
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-H01278153-A (JP)
Title: Subscriber number managing device
Inventor: NUMAKURA JUNICHI
IPC: H04M3/42
Filed: 1988-04-29
Abstract: PURPOSE:To reduce the amount of traffic in a network by registering the station identification information of a destination when a subscriber moves to another network, transferring a call to the subscriber to a destination station at the time of connection, and simultaneously, registering the station identification information of the destination on a caller housing station. CONSTITUTION:When the subscriber registers affiliation at the exchange 3, a station transfer registration part 32 registers destination station identification information on the subscriber number table 1a of the former housing station 1 of the subscriber in the case of transfer from another station. Following that, when an incoming call arrives at the exchange 1, a subscriber number developing part 11 retrieves the subscriber number table 1a, and when the subscriber is moving to another station, a call is transferred to a subscriber housing station by a transfer processing part 12, and also, the destination station identification information is registered on the subscriber number table 2a of an outgoing station 2 by a station transfer registration part 13. Hereafter, it is possible to perform outgoing and connection directly to the exchange 1 when a callee number is dialed again at the exchange 2. In such a way, the amount of traffic in an exchange network can be reduced.
Patent JP-H044046-A (JP)
Title: Catalyst body and cooker using same
Inventor: MATSUMOTO IKUO
IPC: A47J36/02
Filed: 1990-04-20
Abstract: PURPOSE:To remove polluting substances such as a foul odor and smoke generated at the time of cooking without using an auxiliary heat source by connecting a pectinated heat radiating part to a heat absorbing part and forming a catalyst layer on the heat radiating part. CONSTITUTION:One end of a heat absorbing part 5 is connected to a pectinated heat radiating part 7 with a heat transferring part 6 inbetween. Each of the parts 5, 6, 7 is made of a stainless steel sheet. The part 7 is then heated to pass Al in the stainless steel through the grain boundary and to deposit a thin aluminum oxide film on the surface of the part 7 and an oxidation catalyst such as Pd or Pt is supported on the film. The resulting catalyst layer is heated with a main heat source and waste gas contg. polluting components from a cooker is purified with the activated catalyst layer, accordingly an auxiliary heat source is unnecessiated.
Patent JP-H11303987-A (JP)
Title: Traveling shift structure of work vehicle
Inventor: EMA HIROAKI
IPC: F16H59/06
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To improve safety in the operation when the both operating states where the operating direction of a shift operating tool is the accelerating direction and the decelerating direction are detected caused by a failure of an operating state detecting means. SOLUTION: When both operating states where the operating direction of a shift lever 26 is the accelerating direction and the decelerating direction are detected, and electric motor 23 for applying assist force to the operation in the normal and reverse directions of a shift lever 2 of a continuously variable transmission 3, and a controller for operating the electric motor 23 on the basis of the detected information of a pair of pressure sensitive switches 27, 28 so that assist force may be applied in the operating direction of the shift lever 26 operates the shift lever 26 to the decelerating side until it reaches the raveling stopping position regardless of the detected information of the pressure sensitive switches 21, 28, and the operation in the accelerating direction of the electric motor 23 is not performed.
Patent JP-H04335428-A (JP)
Title: Version managing method for file
Inventor: SHINTO TAKAO
IPC: G06F9/06
Filed: 1991-05-13
Abstract: PURPOSE:To obtain the version managing method for a file by which a user can use a desired version of a file without designating explicitly the version of a file every time, and also, can execute unitedly the version management of the file having mutually dependence. CONSTITUTION:By using a version space definition table 5 in which the correspondence of the name of a file used by a user and the version umber is described for every user, the out desired version can be used without being aware of the version number of the file one by one. Also, in files 1, 2 being objects of the version management, several versions 3 are contained, and also, in each of these versions 3, not only the contents of the version concerned but also the name of the file which becomes the origin for generating its file and information for showing the version number are contained, by which the version of the file related to each other can be managed unitedly.
Patent JP-H09111499-A (JP)
Title: Method for forming pattern on ultrahard steel sheet material
Inventor: KO KATSUHIKO
IPC: C23C28/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To easily form fine patterns with high accuracy at a low cost by subjecting a superhard steel sheet material to photoetching and electrochemical etching.  
     SOLUTION: A photosensitive film 12 is formed on the superhard steel sheet material 10 by applying a photosensitive liquid thereon. A patterned mask 14 is brought into tight contact with the surface of the photosensitive film 12. The mask 14 is produced by using a photoetching stage so as to meet the desired fine patterns. The mark is then irradiated with a UV a beam from above the mask to sensitize the photosensitive film 12. The sensitization with the UV beam is preferably executed for 5 to 15 minutes. The patterns meeting the mask are formed by developing the photosensitive film 12 and are then dried. Further, an insulating material is applied thereon and is dried. These films are subjected to electrochemical etching at a DC voltage 6V in the etching soln. composed of 1:2 KOH and H 2 O. As a result, the desired fine parts are formed on the superhard steel sheet material 10 at the exact front and rear sizes. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H02284287-A (JP)
Title: Discrimination medium issuing device
Inventor: TEJIMA HARUMI
IPC: G07B5/00
Filed: 1989-04-25
Abstract: PURPOSE:To increase the angle of opening of a door independently of the set state of a device by selecting the right or the left as the opening direction of the door. CONSTITUTION:Holes 151a to 151d arranged symmetrically to the center line on both of upper and lower corner parts of a door 2, attaching holes 152 provided in upper end parts of both of right and left frames of an enclosure 1A, a hinge attaching tool 155 which is attached to attaching holes 152 with screws 153 and is provided with an upper hinge pin 154 as one body, lower attaching holes 156 provided symmetrically to the center line on the lower frame of the enclosure 1A, and a lower hinge attaching tool 160 which is attached to lower attaching holes 156 with screws 157 and is provided with setting holes 159 for setting of a lower hinge pin 158 are provided, and the lower hinge pin 158 is attached to the right or left setting hole 159 by an attaching screw 161. Thus, the door is opened to the right or the left of the enclosure on demand, and the angle of opening of the door can be increased independently of the set state.
Patent JP-S59230282-A (JP)
Inventor: TAKAMURA KOUZOU
IPC: H01T13/20
Filed: 1983-06-13
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-S5230137-A (JP)
Title: Beam width variable antenna of mode switching type
Inventor: YAMADA YOSHIFUSA
IPC: H01Q3/01
Filed: 1975-09-01
Abstract: PURPOSE:An antenna of which beam width can be changed by switching a exciter mode of the primary radiator.
Patent JP-2000299338-A (JP)
Title: Method of forming projected electrodes and bare chip ic having the same
Inventor: IKEDA KOHEI
IPC: H01L21/60
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To mount an IC without damaging its circuit surface, even if the height of a printed wiring board is uneven by forming a common electrode film on an elastic layer or an organic film, layer formed on Al pads and forming projected electrodes on this common electrode film. SOLUTION: An elastic layer or an organic film layer 20 is formed on an Al pad, serving as a chip terminal for a bare chip IC 4, and a common electrode film 9 is formed so as to cover the elastic layer or the organic film layer 20. Then, a stud bump 6 which is a projected electrode is formed on the film 9. In summary, it is important in this structure of the IC 4 that the layer 20 serving as a so-called space material be present between the bump 6 and the pad 5. The layer 20 is formed of, e.g. polyimide resin, and its thickness is almost 10 μm or so.
Patent JP-H10301920-A (JP)
Title: Method for preparing data base in document preparing device, the document preparing device and recording medium
Inventor: ITO MASANORI
IPC: G06F17/21
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To simplify user's input work. SOLUTION: A control part 1 starts a new data preparing part 9 to display a new data preparing picture on a display device to be an output pact 3. The control part 1 judges whether an item and data are stored in an item storing part 7 and a selecting condition storing part 6 or not, and at the time of judging the storage of data, allows a transfer part 10 to transfer the data stored in the storing part 6 to an item corresponding to the item stored in the storing part 7 out of plural items displayed on the new data preparing screen.
Patent JP-H047071-A (JP)
Title: Washing method
Inventor: IWASE YOKO
IPC: B08B3/10
Filed: 1990-04-24
Abstract: PURPOSE:To perform effective washing by relatively moving an object to be washed, a condensing lens and a light source to irradiate the entire surface of the object to be washed with heat rays. CONSTITUTION:For example, infrared rays with a wavelength of about 1mum emitted from an infrared ray source 8 are applied to the washing solution 2 on an object 1 to be washed through a condensing lens 5 while the irradiation position with infrared rays on the object 1 to be washed is moved with the elapse of time by a moving apparatus 9. As a result, the heating of the washing solution in the vicinity of the surface of the object 1 to be washed and the gassification of a part of the washing solution are generated and the washing of the object 1 to be washed is carried out inclusive of the interior of a trench 3. Further, the kind of the washing solution 2, the wavelength and intensity of the infrared ray source 8 and the moving speed of the light source 8 and the lens 5 are selected according to the kind of the object 1 to be washed, the degree of the surface fine processing of the object 1 to be washed and the kind and adhesion degree of contaminant 4. By this method, the object 1 to be washed can be effectively washed.
Patent JP-H11307987-A (JP)
Title: Electromagnetic wave filter
Inventor: ANZAKI TOSHIAKI
IPC: H01J11/22
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To cut off electromagnetic waves and infrared rays and maintain a high visible light transmissivity by providing a multilayer body of a dielectric layer and Ag-based layer having an emission electromagnetic wave shield and near-infrared transmissivity functions due to a plasma discharge under specified conditions. SOLUTION: An electromagnetic wave shield film 2 is a 7-layer body composed of dielectric layers having a refractive index of 1.6-2.8 at 550 nm and Ag-based layers alternately formed, the Ag-based layer contains Pd 0.1-0.5 atm.% to Ag., the thickness thereof is 5-25 nm, and the sheet resistance of the electromagnetic wave shield film is 3 Ω/square or less, and the infrared transmissivity is below 20%. The electromagnetic wave shield film 2 on the surface of a transparent substrate 1 is adhered through a resin film 4 to protect the film from the open air, and an Ag paste-made bus bar 8 for leading the ground is provided so as to insert a part thereof between the surface of the transparent substrate and electromagnetic wave shield film 2 at the periphery of the transparent substrate 1.
Patent JP-S5534434-A (JP)
Title: Potentiometer
Inventor: YAMADA FUMIAKI
IPC: H01L31/08
Filed: 1978-08-31
Abstract: PURPOSE: To obtain output signals in sine forms, cosine forms, etc. by simple structure, by concentrically making up photoconductive films to a ringed resistor, and by extracting the voltage of a resistance film by irradiating photo-spots on the photoconductive films.  
     CONSTITUTION: A ringed resistance film 2, which width changes, is mounted onto a substrate 1, and a photoconductive film 3 is built up to the inside and a photoconductive film 4 to the outside concentrically. Concentrical electrode layers 5, 6 are installed to each inside and outside in shapes that contact with the photoconductive films 3, 4, and the voltage of +V and -V is each applied to two terminals 7, 8 disposed to the upper and lower portions of said ringed resistance 2. Photo-spots 11, 12 with dimensions covering the photoconductive films are irradiated to each of said photoconductive films 3, 4. The relative locations of these spots 11, 12 are decided so that the central point O and a segment joining each photo-spots cross at right angles. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01278462-A (JP)
Title: Production of superconductor
Inventor: YOSHIOKA NOBUYUKI
IPC: C01G1/00
Filed: 1988-04-28
Abstract: PURPOSE:To obtain a dense superconductor having the high critical temperature and stabilized superconductive characteristics at a low cost by specifying atomic ratios of the respective components and previously calcining a Ca compound and CuO in the raw materials in producing a Bi-Sr-Ca-Cu-O based superconductor. CONSTITUTION:Powders of a Ca compound (e.g. CaCO3) and CuO are mixed at a ratio so as to provide a Bi-Sr-Ca-Cu-O based superconductor having component atomic ratios of Sr:Ca=1:0.3-3, Bi:Cu=1:1.8-4 and (Sr+Ca):(Bi+ Cu)=1:1-2. The resultant mixed powder is then calcined at a lower temperature than the sintering temperature and pulverized. The obtained processed powder is subsequently mixed with powders of Bi2O3 and an SrO compound (e.g. SrCO3) at a ratio satisfying the above-mentioned conditions and press formed. The obtained compact is then sintered at 830-880 deg.C temperature in an oxidizing atmosphere to produce the aimed superconductor.
Patent JP-S5533156-A (JP)
Title: Electrophotographic method
Inventor: SAITOU TAKASHI
IPC: G03D5/06
Filed: 1978-08-31
Abstract: PURPOSE:To make possible high speed developing by forming a liquid developing roller by a conductive and liquid-permeable porous elastic material, liquid-permeable insulation-type flexible member of a specified thickness, etc. with a conductive rigid body as a central body. CONSTITUTION:A developing roller 14 is formed by a central body 2 being a conductive rigid body such as metal, etc., a liquid-permeable and conductive porous elastic body 3 such as polyenthylene or other mixed with conductive powder such as carbon or other and a liquid-permeable, insulation-type flexible tubular screen 4 or the like covering the outside peripheral surface of the elastic body 3 at thicknesses 20 to 400mu. Hence, the developing and cleaning by the developing solution 12 are well and rapidly accomplished by the compression deformation and recovery of the contact part of the photosensitive drum 6 and roller 14 and since the drum 6 and roller 14 make direct contact by way of the insulation tubular screen 4 of the specified thickness, the production of fog, etc. of images is prevented. As a result, the latent images including the images of medium contrast are developed at a high speed.
Patent JP-S589372-A (JP)
Title: Optically triggered thyristor
Inventor: SADAMUNE KEIJI
IPC: H01L29/74
Filed: 1981-07-08
Abstract: PURPOSE:To render a multiplicity of thyristors suitable for stacking by a method wherein a photoelectric conversion element is provided at a triggering optical signal entrance part whereto a transmitting optical fiber is abutted, in thysitors designed to be triggered by an optical signal. CONSTITUTION:A P-N-P-N four layer thyristor consisting of a p type Si layer 2, n type Si layer 3, p type Si layer 4, and a plurality of n type regions 5, is shaped into a mesa. A cathode 7 is attached to the front side and an anode 6 to the rear side, across which a main power supply 13 is connected via a load 14, and the sides are covered with a silicone rubber layer 8. In this construction, on the light receiving section of the layer 4 exposed in the middle of the regions 5, a photoelectric conversion element 15 is installed. The light receiving face of the element 15 is abutted to an end of a linear optical fiber 9 and the other end of the fiber 9 is connected to a circuit consisting of a switch 10, a gate signal power source 11, and a light emitting diode 12. This eliminates the need for bending the fiber 9 for the stacking of a multiplicity of thyristors, resulting in a facilitated stacking process.