baber/WOPTO huggingface dataset:
Patent JP-H01134541-A (JP)
Title: Information processor
Inventor: TANAKA KOICHI
IPC: G06F11/34
Filed: 1987-11-20
Abstract: PURPOSE:To reduce the quantity of trace information by compressing the trace information collected from the function modules in accordance with the characteristics of each trace information. CONSTITUTION:A trace part 7 includes a collection/compression part 9, a trace memory 11, an output part 13 and a trace control part 15. An internal bus 17 like an address bus, a data bus, etc., which connects the function modules to each other is connected to the part 9 together with the signal lines led from a CPU 1, a cache memory 3 and an internal node 19 of a peripheral control module 5. Then the information on the bus 17 and the internal signal of each function module are given to the part 9. Then the part 9 selects the information to be started by a command given from the part 15 out of those information on the bus 17 and the internal signals. Thus the part 9 compresses the selected information and gives the compressed information to the memory 11.
Patent JP-H05206537-A (JP)
Title: Piezoelectric element drive device
Inventor: NAKAMURA KAZUTO
IPC: H01L41/09
Filed: 1992-10-05
Abstract: PURPOSE:To use repeatedly the drive energy of a piezoelectric element or the drive energies of two piezoelectric elements in a drive device, wherein the piezoelectric element is repeatedly driven or the two piezoelectric elements are alternately driven, and to reduce the power consumption of the device. CONSTITUTION:When thyristors 4a and 7 are turned on, a piezoelectric element 6a is charged by a drive power supply 1. Then, when a thyristor 4b is turned on, the charge, which is stored in the element 6a, flows in a path of the element 6a   a commutating diode 3a   an inductor 2   the thyristor 4b   a piezoelectric element 6b as a current and is stored in the element 6b. After this, when the thyristors 4b and 7 are turned on, the element 6b is fully charged by the power supply 1. Similarly, when the thyristor 4a is turned on, the charge, which is stored in the element 6b, flows to the element 6a, and the element 6a is charged.
Patent JP-H08128656-A (JP)
Title: Water heater
Inventor: KIDOWAKI AKIRA
IPC: F24D3/10
Filed: 1994-10-31
Abstract: PURPOSE: To provide a water heater which carries out two kinds of water heating, high and low temperature, using one hot water storage type heating boiler body, facilitates pumping by initial supply of water to a circulation pump of a heating water circulation circuit and keeps air from being retained into a hot storage tank of the hot water storage type heating boiler body or from flowing into the heating water circulation path. CONSTITUTION: A heating water circulation outgoing path 31 from a hot water storage tank 11 is connected to a high temperature heat radiator 20 and a heating water circulation incoming path 32 from a high temperature heat radiator 20 is placed at a higher position than a hot water storage type heating boiler body 10 while being connected to the hot water storage tank 11 with a semi-closed auxiliary tank 70 having an air bleeding plug 71 attached thereto interposed in the course thereof.  A circulation pump 40 is arranged in the incoming path 32 on the downstream side from the semi-closed auxiliary tank 70 and a low temperature water heating water path 33 with a low temperature heat radiator 50 arranged in the course thereof is branched off the incoming path 32 on the downstream side from a circulation pump 40 and converges on the incoming path 32 on the upstream side from the semi-closed auxiliary tank 70. A bypass 80 for returning is connected to the semi-closed auxiliary tank 70 from a higher position than a connection position to the outgoing path 31 in the hot water storage tank 11.
Patent JP-H05101336-A (JP)
Title: Magnetic head device
Inventor: ITOGA HIROYOSHI
IPC: G11B5/31
Filed: 1991-10-11
Abstract: PURPOSE:To unnecessitate manual coil winding by constituting the coil part with an automation technology, to easily manufacture the magnetic head device and to improve the sensitivity by enlarging the crossectional area of a head core and reducing the magnetic resistance of the magnetic head smaller than the conventional thin film head. CONSTITUTION:On an air outflow end side of a nonmagnetic slider 1, a half of the coil (a coil pattern 2) is formed with a thin film and a first insulating layer 3 and a magnetic thin film part 4 are formed thereon. After a second insulated layer 5 is formed on the thin film part 4, the remaining half of the coil is formed, for example, with a gold wire 7 by using a bonding machine. Thus the coil is substantially wound on a circumference of the magnetic thin film part 4. Subsequently a gap layer 6 is formed at a lower part of the magnetic thin film part 4 and the gap layer 6 and the upper part of the above mentioned magnetic thin film part 4 are connected with the head core 8.
Patent JP-H01134598-A (JP)
Title: Method for instructing parking position
Inventor: NISHI KENICHI
IPC: G08G1/14
Filed: 1987-11-19
Abstract: PURPOSE:To exactly manage a parking lot by preventing the number of a parkable block, which is displayed, to be managed as the idle block even when the block is in an idle condition until a prescribed time lapses after a parking rate goes to be over a value, which is set in advance except for the block which can not be temporarily used. CONSTITUTION:When the parking rate goes to be over the rate, which is determined in advance, except for the block which can not be temporarily used, the output of a signal processing means is given through a gate 6 and a display control means 71 to a display 3. As long as the prescribed time does not lapse after the above-mentioned operation, a timer 8 does not display the displayed block even when the block is in the idle condition after the display. A vehicle does not achieve the parkable block immediately after passing through an entrance but the time of a certain degree is needed. Accordingly, the idle condition is maintained until the vehicle achieves the parking block. Thus, when the same parking block is instructed to the following vehicle, two vehicles are driven toward the same block and it is not preferable.
Patent JP-H07147659-A (JP)
Title: Driving circuit for liquid crystal panel
Inventor: OGAWA YASUNORI
IPC: G09G3/36
Filed: 1993-11-24
Abstract: PURPOSE:To provide a driving circuit for a liquid crystal panel which drives the whole liquid crystal panel when it displays the video signals of lower image resolution compared with the number of pixels of the liquid crystal panel. CONSTITUTION:A timing control circuit 13 receives the horizontal and vertical synchronizing signals and produces the drive clocks for a data driver 11 and a gate driver 12. At this time, the circuit 13 changes the drive clock frequency between a valid video period and a flyback period. Namely, the drive clock frequency is set at a level higher in the flyback period than in the valid video period. As a result, the pixels are driven at a high speed in an area where the video signals are not displayed. Then the whole liquid crystal panel is driven.
Patent JP-H07310799-A (JP)
Title: Precise positioning base assembly
Inventor: POORU DEBITSUDO ASUKINZU
IPC: F16C29/12
Filed: 1993-11-24
Abstract: PURPOSE: To provide a stage assembly to transmit precise rectilinear motion to a movable base. CONSTITUTION: A precision positioning stage assembly is furnished with a movable base 12, a driving screw 14 having an axis in parallel with the moving direction of the stage 12 and a rectilinear guide rail 24 to support a driven element to be screwed with the driving screw 14 and one side of the stage 12. A driving member having a pair of opposed contact surfaces separated from each other by a specified distance is fixed on the stage 12. A torque member is fixed on the driven element, positioned between the contact surfaces and has a driving part to move the stage 12 along the guide rail. The driving part and the contact surface have shapes to materially provide point contact between them.
Patent JP-H09137177-A (JP)
Title: Method for thermally modifying emulsion
Inventor: TANAKA RETSU
IPC: C10G17/06
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for thermally modifying an oil-in-water emulsion of a tar or heavy oil whereby water and an alkali or alkaline earth metal contained in the emulsion are removed as much as possible. SOLUTION: Water and an alkali or alkaline earth metal contained in a tar or heavy oil are removed by converting the tar or heavy oil into an oil-in- water emulsion, adding sulfuric acid thereto, and leaving the emulsion standing at such a temp. that the difference in density between separated water and the tar or heavy oil is 0.007 or higher and under a pressure higher than the satd. steam pressure at that temp. to thereby cause the emulsion to separate into an oil phase and an aq. alkali or alkaline earth metal sulfate soln.
Patent JP-2001119344-A (JP)
Title: Optical transmission system
Inventor: KUWABARA SHOICHIRO
IPC: H04B10/61
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To economically realize a large capacity transmission system where transmission speed per channel is speeded up and to simplify a maintenance operation. SOLUTION: A signal format of which the optimum dispersion value does not shift relative to fiber input power and exists near zero dispersion and of which the dispersion resistance is large, is generated and is used for data transmission. Zero dispersion is detected with simple constitution and dispersion is equalized.
Patent JP-H08154002-A (JP)
Title: High frequency switch
Inventor: KATOU MITSUHIDE
IPC: H03K17/76
Filed: 1994-11-28
Abstract: PURPOSE: To provide the state of providing four ports and connecting one or the other of two ports to any one of remaining two ports with a little insertion loss and a little number of components. CONSTITUTION: When letting a high frequency signal flow between a 1st port P1 and a 3rd port P3 , a positive voltage is impressed to a 1st control terminal V1 and a negative control voltage is impressed to 2nd-4th control terminals V2 -V4 . A control current flows through a distribution constant line 6, diode 3 and distributed constant line 33 and the diode 3 is turned to on state. In this case, since a serial resonant impedance composed of the distributed constant line 6 and a capacitor 7 is made infinite, no high frequency current flows from a connecting point C to the side of the line 6. On the other hand, 2nd-4th diodes 4, 23 and 24 are inversely biased and turned to off-state. Thus, the connecting state can be changed into four kinds only by changing the control voltage.  Since there is only one diode turned to on-state at the time of operation, the insertion loss can be reduced by half in comparison with the conventional switch.
Patent JP-S62154705-A (JP)
Title: Manufacture of non-linear inductor
Inventor: ONO SUSUMU
IPC: H01F41/00
Filed: 1985-12-27
Abstract: PURPOSE:To obtain the non-linear inductor having both reduced irregularity in magnetic characteristics and excellent reliability by a method wherein, utilizing a flexible cylindrical body consisting of heat-shrinking insulating resin material, a tape-like magnetic alloy is wound around an open magnetic circuit ferrite core covering the end face of said magnetic path. CONSTITUTION:A tape-like magnetic alloy 3 is wound several turns in axial center direction, and said winding is reduces by tightening into the ring of outside diameter smaller than the diameter of a flexible cylindrical body 4. The tape-like magnetic alloy 3 in the tightened state is inserted into the flexible cylindrical body 4 which is widened in the form of a convexed lens, and a composite cylindrical body 5 is formed when the tightened state of the tape-like magnetic alloy 3 is removed. Then, the composite cylindrical body 5 is loosely fitted to the outer circumference of the drum-shaped ferrite core 1 on which a winding 2 is wound around, and their lower end faces are brought in coincidence with each other. Then, when the flexible cylindrical body 4 is heated up and it is heat-shrinked, the tape-like magnetic alloy 3 is tightened, the drum-shaped ferrite core 1 is turned to the state of closed magnetic circuit, and the small-sized non-linear inductor having large inductance and high magnetic shielding property can be obtained.
Patent JP-H02139930-A (JP)
Title: Formation of thin film on semiconductor surface
Inventor: UEDA TOSHIYUKI
IPC: H01L21/368
Filed: 1988-11-18
Abstract: PURPOSE:To form a semiconductor thin film of a specified thickness controlling to a specified thickness by forming a thin film on a substrate while varying and applying a voltage between the substrate and an electrode as time passes based on a relation curve of a time vs. voltage variation which is produced between the substrate and the electrode. CONSTITUTION:A crystal substrate 21 and an electrode 22 are immersed in an anode oxidizing solution 23 in opposition each other. The substrate 21 and the electrode 22 are connected by a variable voltmeter 24. When a specified current is made to flow between the substrate 21 and the electrode 22, a voltage value is changed as time passes to acquire the same curve as a curve 25 which is produced in reference to a relation curve 31 of a voltage value versus time at the time to acquire an anode oxide film of a specified thickness. Then, a voltage is applied without being affected by an area of a substrate or a thickness of an anode oxide film which is formed on a substrate, and a current which realizes an anode oxide film of a desired thickness flows through anode oxidizing liquid between the substrate and the electrode through anode oxidizing liquid corresponding to the voltage value; an anode oxide film of a desired thickness can thereby be acquired.
Patent JP-H02290010-A (JP)
Title: Coating method of capacitor surface with epoxy resin
Inventor: SOEI TANEOMI
IPC: H01G13/00
Filed: 1989-11-10
Abstract: PURPOSE:To prevent epoxy resin from attaching to a lead wire by spreading specified homopolymer and copolymer on the lead wire of a capacitor, dipping the spread part in the epoxy resin, and finally hardening the epoxy resin. CONSTITUTION:The following are used as anti-adhesion agent; homopolymer constituted of compound capable of polymerizing which contains perfluoro alkyl group whose carbon number is 4-21, and copolymer constituted of compound of 90wt.% or more which contains perfluoro alkyl group whose carbon number is 4-21 and is capable of polymerizing and compound of 10wt.% of below which is capable of copolymerizing with the above compound. Said anti- adhesion agent is spread on the lead wire of a capacitor. Next the capacitor main body and a part or the whole part of the lead wire subjected bo spreading are dipped in epoxy resin, and finally the epoxy resin is hardened. Thereby superfluous epoxy resin can be prevented from attaching to the lead wire.
Patent JP-2000123008-A (JP)
Title: Device and method for processing document
Inventor: OSHIMA HIDEAKI
IPC: G06F17/24
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To print an image in a desired fit format by properly setting a method or direction for embedding an image. SOLUTION: A sheet size is read from a printing device 301 by a reading part 309, and set as print control information by a setting part 304. The setting part 304 executes layout so that an image can be arranged in a sheet by referring to the corresponding relation of each side of the sheet and the image set by an input part 306, and prepares print instruction data.
Patent JP-H02139986-A (JP)
Title: Semiconductor array laser
Inventor: KOKUBO YOSHIHIRO
IPC: H01S5/00
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a semiconductor array laser in one crystal growth process by a method wherein the boundary of a p-n junction is formed in an active layer in a region where the active layer exists in a (100) face and outside the active layer in a region where the active layer exists in a (111) face. CONSTITUTION:As a first cladding layer 3 is doped with high concentration zinc or selenium, the boundary of the doping can be move by diffusing the impurity. At that time, as diffusion is advanced faster to a (111) direction than to a, (100) direction, even in a same active layer 4, a p-n junction exists in the active layer 4 in a (100) face and, in a (111) face, the diffusion is further advanced and reaches a second cladding layer 5 and a p-n junction exists in the second cladding layer 5. At that time, as the p-n junction existing in the active layer 4 has a lower potential than the other one, a current is applied to that part only. By forming such structures periodically, therefore, a semiconductor array laser can be obtained in one crystal growth process.
Patent JP-H09139923-A (JP)
Title: Muse broadcasting voice multiplex fixing device
Inventor: HIGUCHI SUMI
IPC: H04N5/60
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To fix the voice multiplex form of MUSE broadcasting so as not to become the voice of default but to acquire the voice of the voice multiplex form set by a user even when the form of the voice of the MUSE broadcasting is changed. SOLUTION: The voice multiplex form of the MUSE broadcasting and non- MUSE broadcasting of BS is set by a BS voice setting means 1 and the voice multiplex form of the MUSE broadcasting and the non-MUSE broadcasting of the BS is fixed by a BS voice fixing means 2. While the voice multiplex form is fixed by the BS voice fixing means 2, the setting of the BS voice setting means 1 is invalidated and the data of the fixed BS voice multiplex form are transmitted from a BS voice multiplex form transmission means 3 to a MUSE voice reproducing means 5. Thus, the voice multiplex form of the MUSE broadcasting is easily fixed.
Patent JP-H06117145-A (JP)
Title: Body for safekeeping of article
Inventor: HIRAMOTO MUTSUO
IPC: E04H13/00
Filed: 1992-10-08
Abstract: PURPOSE:To put articles in storage for safekeeping for a long time by a method wherein deoxidizer is set inside the articles to be stored or in a part wherein the articles to be stored are put, and the articles or the part containing the articles are enclosed with a cushioning material and the body encircled by the cushioning material is sealed up with an airtight sheet that is laminated with a metallic lamina. CONSTITUTION:Articles to be stored 1 and bagged deoxidizer 3 are housed in a housing 2, and the articles and the housing are enclosed with a cushioning material 5. Then, the body enclosed with the cushioning material is sealed up with a sheet 8 that is laminated with a metallic lamina. Thereby the articles can be kept for a long time without being deteriorated in quality.
Patent JP-H05133692-A (JP)
Title: Evaporator
Inventor: NISHIMOTO KAZUMI
IPC: F28F1/08
Filed: 1991-11-11
Abstract: PURPOSE:To improve the heat transfer performance of a heat transfer tube in the initial period of evaporating process without employing a heat transfer tube with spiral fine grooves, which is expensive and difficult to work it into an U-tube, in an evaporator employed for air-conditioning instruments or refrigerating instruments and the like. CONSTITUTION:An evaporator is constituted of a multitude of fins 5 provided in parallel with a space, side plates provided at both ends of the evaporator, a plurality of twisted heat transfer tubes 6, arrayed while penetrating through the fins 5 and the side plates and provided with twisted parts 10, a plurality of heat transfer tubes 7 having a circular section and U-bents 8 connecting the heat transfer tubes 6, 7.
Patent JP-H05236175-A (JP)
Title: Device for tracking copy of document with copyright
Inventor: POORU ESU BUINSETSUTO
IPC: G03G15/36
Filed: 1992-11-02
Abstract: PURPOSE: To provide a device for tracking the copy of a document with copyright and other duplicates. CONSTITUTION: A digitizer 14 digitizing desired pages (a subject page and a writer page) outputted from the main part of an electronic copying device 12, a recording device 18 and a recording medium for recording the digitized pages, a counter 16 for counting the number of generated copies, a controller 20 for controlling the operation of the device 12 and a control panel for communicating with an operator are provided. At the time of copying information with copyright, the operator copies the pages containing information on the subject and a writer. The digitized images of the pages are stored in the recording medium. The counter 16 counts the total number of the generated copies. The number of the counted copies is recorded in the recording medium. The number and the types of the copies generated in the electronic copy device 12 are decided by using the recording medium.
Patent JP-S62151790-A (JP)
Inventor: MAEDA YUJI
IPC: G21C17/013
Filed: 1985-12-26
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-H0680391-A (JP)
Title: Easily detachable pulley block
Inventor: TERII ESU KASABUANTO
IPC: B66D3/06
Filed: 1992-09-21
Abstract: PURPOSE: To provide a sheave assembly which can conform to the load of a crane and increase maintainability, by providing a number of sheave sets easily removable and mountable. CONSTITUTION: A sheave assembly is made up of three sheave sets 21, hollow shafts 13, a sheave rope guard device 29, connectors (bolts, nuts) 25, 27, and boom sheave supports 17. Each sheave set 21 is mounted on a removable and mountable individual shaft 13 in such a way as to be rotatable freely. Each shaft 13 is connected to the boom sheave support 17 by the connectors 25, 27. The connectors 25, 27 and sheave rope guard device 29 allow the individual sheave sets 21 to be removable and mountable.
Patent JP-2000121373-A (JP)
Title: Position detecting system
Inventor: MORITA KAZUYA
IPC: G09B29/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To lessen shifting of a position on road links and to determine correctly the position on the road links. SOLUTION: Based on the present position obtained by dead reckoning navigation, a candidate link is extracted from road links in map data (step SO1). In the case when the candidate link is in a plurality (YES at step SO2), a candidate link processing to determine the degree of correlation in respect to all the candidate links is conducted (step SO4) and the candidate link of which the degree of correlation is the lowest is specified (step SO6). The position on the road link is specified from the amount of shift of the road link at the time when the similarity becomes the minimum in the candidate link processing at the step SO4 (step SO7). Then, the azimuth used by the dead reckoning navigation is corrected on the basis of the amount of turning of the azimuth which is determined on the basis of the specified position on the road link (step SO8).
Patent JP-2000123100-A (JP)
Title: Data approving device and processing requesting system and data approving method and recording medium
Inventor: HISHINUMA NOBORU
IPC: G06Q20/00
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a processing request system for surely obtaining the approval of processing request data obtained through an internet or the like from a client. SOLUTION: An internet accepting part 41 receives request information transmitted from a processing request terminal 11 connected through an internet 2 and obtains an acceptance number for specifying the received request information. The internet accepting part 41 stores the received request information and the generated acceptance number in an input data registering DB 43, and transmits the acceptance number to the processing request terminal 11. An approval accepting part 44 receives an acceptance number by a PB signal transmitted from an approval terminal 12 connected through a telephone network 3. When the received acceptance number is made equal to the stored acceptance number, the approval accepting part 44 judges that the corresponding request information is valid.  The approval accepting part 44 judges the approval of the request information according to the PB signal transmitted from the approval terminal 12.