baber/WOPTO huggingface dataset:
Patent JP-S629778-A (JP)
Title: Bellows welding method
Inventor: TAKAYAMA HIROAKI
IPC: B23K9/23
Filed: 1985-07-05
Abstract: PURPOSE:To complete a pretreatment under the fixed treating conditions for short time, to stabilize a bead shape and to reduce He leak defective rate by coating a nickel plating film on a bellows thin sheet. CONSTITUTION:The extra-thin layer of a nickel plating film is formed on a bellows with sheet in case of welding the bellows thin sheet by right welding means. An arc is stably formed in the space between a tungsten electrode and the edge part of the bellows thin sheet in case of the edge weld by a TIG welding means because of the surface of the bellows thin sheet being coated by the pure nickel layer of good weldability. The welding current is therefore stabilized, the bead shape is unified and the He leakage proportion defective is reduced as well.
Patent JP-H11318897-A (JP)
Title: Ultrasonic probe
Inventor: HASEGAWA SHIGEYOSHI
IPC: G01N29/24
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To realize reliable filling in a short operating time by providing a groove for guiding a filling liquid on the inner wall of a housing case and connecting one end of this to a filling liquid pouring port and the other end to a piezoelectric element part. SOLUTION: A housing case 1 is made of synthetic resin to surround the side wall of the piezoelectric element 5 transmitting/receiving ultrasonic waves. A resistance wire 6 is provided on the joining surface of two pieces, e.g. constituting the housing case 1. Then, this part is energized at the time of joining to fuse contacting faces by its generated heat to associate both of them. In addition, each piece of the case 1 is provided with the groove 7 in a bottom enlarged shape increasing a bottom width compared with an opening width inside of it. Its one end is connected to the liquid pouring port 8 and the other end is extended to a part the piezoelectric element part 5 is in contact with to guide the filling liquid. Next, the port 8 is covered by joining a cap 2 to the case 1.  In addition, the inner surface of the groove 7 is made a smooth surface and the inner wall of the housing case surrounding the groove 7 is made a rough surface.
Patent JP-H08314757-A (JP)
Title: Integrated circuit with means for stopping of execution of insturction program at time of recognition of combination ofbreakpoints
Inventor: SUTEFUAN KURANGURE
IPC: G06F11/28
Filed: 1995-05-22
Abstract: PURPOSE: To provide an integrated circuit which is specially effective for testing an application program and can optimize tests on an instruction program. CONSTITUTION: This integrated circuit is provided with a central processing unit 2, an address bus 4, a program memory 3 which is connected to the unit 2 through a data bus 5 and a control line for outputting readout/write access control signals and stores instruction programs executed by the unit 2, and at least one data memory 7 and 11 connected to the unit 2 through address buses 8 and 12, data buses 9 and 13, and control lines 10 and 14 for outputting readout/write access control signals. This integrated circuit is also provided with a break circuit 16 which decides the combination of conditions on the values existing on two buses of a memories and the value of the access control signal for at least one of the memories and stops the execution of an instruction when the conditions are confirmed.
Patent JP-H0310848-A (JP)
Title: Nozzle head of ink jet printer
Inventor: DAITOU TOSHIHIRO
IPC: B41J2/05
Filed: 1989-06-09
Abstract: PURPOSE:To enable a quantity of heat which heats ink to be controlled by a method wherein an area for receiving laser beam of a thermal conductive plate is established so as to be changeable with a thermal insulation plate according to an irradiation position of a laser beam to the thermal conductive plate. CONSTITUTION:A mirror 1 is a reflection plate, which is positioned above a head, for the purpose of conducting a laser beam to a heating part in order to ink, and a position of an irradiation part is regulated by control of rotation. A ceramic thermal insulation plate 3 is on an upper surface of the head, is used so that heat due to irradiated laser beam is not given to the ink, and is so arranged diagonally as to vary an area of a laser irradiated part. The thermal conduction conduction plate 4 is on the upper surface of the head, and is used so that heat due to irradiated laser beam is conducted to the ink. When the laser beam irradiated part 9 is positioned left, an area occupied by the ceramic thermal insulation plate 3 becomes more than an area occupied by the thermal insulation plate 4, and the quantity of heat added to the ink is decreased. When the laser beam irradiated part 9 is positioned right, the area occupied by the ceramic thermal insulation plate 3 becomes less than an area occupied by the thermal insulation plate 4, and the quantity of heat added to the ink is increased.
Patent JP-H04369863-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SAKAI HIROYUKI
IPC: H01L27/04
Filed: 1991-06-19
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device provided with a resistive element of high dielectric breakdown strength. CONSTITUTION:A P-type region 1 is provided around a resistive element of an N-type region 2, and an NPN diode is constituted in parallel with the resistive element. When a semiconductor device of this design is biased with a power supply voltage as usual, one of PN junctions is reversely biased, so that a current hardly flows through the P-type region 1, and the N-type region 2 is made to function as a resistive element. When a surge voltage is applied, a surge current flows through the P-type region 1 as the PN junctions 7 and 8 are broken down, so that a resistive element can be protected against damage.
Patent JP-H10314288-A (JP)
Title: Deodorizing device
Inventor: AOKI TAKASHI
IPC: A61L9/015
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a small and efficient device by uniting an ozone generating part and an agitating fan by arranging the agitating fan on the inflow port side of a reaction part, and installing the ozone generating part on a blade of the agitating fan. SOLUTION: When a circulation fan 5 is rotated, nondeodorized gas flows in from an inflow port 11 of a deodorizing case 1, and an agitating fan 2 rotates at a low speed. Ozone is generated from an ozone generating part 4 installed on a blade of the agitating fan 2, and is sent into the nondeodorized gas. The ozone and the nondeodorized gas are sufficiently mixed together, and also spread in the deodorizing case 1, and almost uniformly contact with the whole surface of a reaction part 3. Deodorized gas deodorized by the reaction part 3 is exhausted outside from an exhaust port 12. Since the ozone generating part 4 is installed in close contact on the agitating fan 2, mixing efficiency is enhanced, and since there is no need to separately arrange a space, size reduction can be attained.
Patent JP-2000337639-A (JP)
Title: Heating cooking appliance
Inventor: KISHIMOTO TAKUSHI
IPC: F24C7/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooking appliance regarding to all the parts of a substance to be heated, a surface temperature is high precisely and rapidly measured. SOLUTION: This heating appliance comprises an image sensor 8 to detect the state of a substance to be heated; an infrared ray sensor 9 to detect the surface temperature of a substance 4 to be heated; a detecting position moving means to move the detecting position of the infrared ray sensor 9; and a control part 11 to receive the outputs of the infrared ray sensor 9 and the image sensor 8 and compute and process the outputs and perform heating control of the substance 4 to be heated. The control part 11 receives a heating starting signal and calculates and preserves an area ratio between the region of the substance 4 to be heated and the region of other than the substance to be heated within the detecting field of view of the infrared ray sensor 9 based on image data and infrared ray data outputted from the image sensor and the infrared ray sensor, respectively.  During control of heating, the output of the infrared ray sensor 9 is corrected, based on the area ratio data.
Patent JP-S5479496-A (JP)
Title: Thick film varister
Inventor: KAWANO TOSHIYUKI
IPC: H01C7/10
Filed: 1977-12-07
Abstract: PURPOSE:To produce a thin varister not thicker 0.5 mm with excellent non-linearity, energy durability, and reduced change by loading life comprizing ZnO and boric  acid glass frit containing Sb2O3 in the glass. CONSTITUTION:Preparing varister composition comprising 30 to 95% by weight of 0.5 to 10mu mean diameter ZnO particles and 70 to 5% by weight of a glass component which is prepared by adding 5 to 25% by weight of Sb2O3 to 100 parts of 0.5 to 10mu mean particle diameter boric acid glass frit consisting of preferably 35 to 70% by weight of B2O3, 35 to 15% by weight of BaO, and 30 to 15% by weight of ZnO. Preparing a paste by mixing 55 to 95% by weight of the composition and 45 to 5% by weight of a solvent containing a thickener. Screen printing with the paste on a substrate 1 on which a silver electrode 2 is provided to form a varister 3, and then providing a silver electrode 2' on it.
Patent JP-H022462-A (JP)
Title: Method for reproducing electronic file system
Inventor: KAMANAKA NOBUO
IPC: G06F17/30
Filed: 1988-06-15
Abstract: PURPOSE:To efficiently operate a file system by allowing a file controller to individually reproduce the image data of a requested record after transferring the control information of the record requested to a data processor and then temporarily store the reproduced image in a buffer. CONSTITUTION:The file controller 2 reproduces the requested control information, transfers the reproduced information to the data processor 1 and discriminates the page pointer of the control information by a page pointer discriminating means 2a. The corresponding image data are reproduced and the reproduced data are temporarily stored in the buffer. When an image data transfer request is outputted from the data processor 1, the image data read out from the buffer are transferred. Thereby, the data processor 1 can receive the requested image data within a short time as compared to an ordinary time.
Patent JP-S5372787-A (JP)
Title: Binder for powdery material
Inventor: AGAWA KIYOSHI
IPC: B01J2/28
Filed: 1976-12-10
Abstract: PURPOSE: The binder for powdery material which is obtained by adding the watersoluble organic substance not reacting with silicates and having a higher boiling point than water or not having the boiling point to the aqueous solution of the silicate to be used as the binder for powdery material, does not cause the lowering of the solidification effect with the passage of time after the addition of binder and can be handled easily. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63311855-A (JP)
Title: Facsimile input/output control system
Inventor: KIMURA MICHIHIRO
IPC: H04N1/00
Filed: 1987-06-12
Abstract: PURPOSE:To eliminate the timing mark in the lateral direction by providing a function reading a facsimile data of a mark sheet having a mark received reflectedly from a facsimile equipment while referencing mark read location information as to eliminate the need for clear indication of the mark read position. CONSTITUTION:A format managing section 2 managing input guide mark sheet information and mark read position information corresponding to the mark sheet, a format storage section 3 storing the information, an output edition section 4 editing the mark sheet information into a facsimile data, a transmission/reception control section 5 transmitting/receiving the facsimile data with the facsimile equipment, a format discrimination section 6 identifying the format of the received facsimile data and a mark recognition section 7 reading the mark while referencing the mark read position information corresponding to the format are provided. Thus, it is not required to display clearly the location of the mark information on the mark sheet sequentially by means of the longitudinal and lateral timing marks and the lateral timing mark does not appear at many places.
Patent JP-S63311719-A (JP)
Title: Manufacture of soi substrate
Inventor: OGURA ATSUSHI
IPC: H01L21/20
Filed: 1987-06-12
Abstract: PURPOSE:To manufacture an SOI substrate in large space comprising single crystal particles without using the substrate as a seed crystal by a method wherein the stripes in partial regions only are forced to form angles of around 45 deg. with other regions. CONSTITUTION:The artificial seed crystal in the <100> orientation to the vertical direction of a silicon substrate 10 and in the <100> face orientation to the growing direction of the single crystal is formed by a method wherein the stripe direction of silicon nitride films 40 is forced to form angles of around 45 deg. in the regions only forming Si lamellas with other regions. Then the SOI formation is performed by the selective reflection preventive filming process by ordinary silicon nitride films 40 using the artificial seed crystal. Through these procedures, the SOI substrate in large space comprising single crystal particles in the vertical direction of <100> of the substrate 10 can be formed without using the SOI substrate 10 as the seed crystal.
Patent JP-H1091677-A (JP)
Title: Logical conversion method for increasing efficiency of simulation/emulation
Inventor: WILM ERNEST DONASU
IPC: G06F17/50
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To attain the acceleration of simulation/emulation by converting plural phase-gate logic designs into an equivalent single phase logic design. SOLUTION: At first, logical blocks corresponding to N phases and flip flops(FFs) connected to the logical blocks and capable of sampling outputs from the blocks by m (m=1 to N) phases out of respective phases are recognized. In the case of m>1, m coplies 13 of each logical block are formed. After allocating serial numbers starting from '1' to respective FFs, respective blocks are reconnected. An output from a copied block I is connected to the input of an FF I and the inputs of a logical block I and a coplied block J (I<J<=N) and the output of the FF I is connected to the input of the copied block J (2<=J<=I). All the FFs are set up as FFs of a phase '1', so that an FF 14 of a phase '2' is eliminated and a new FF of the phase '1' is inserted into a prescribed position in accordance with reconnection.
Patent JP-H0817919-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI MASAYASU
IPC: H01L21/768
Filed: 1994-06-29
Abstract: PURPOSE:To prevent generation of alloy spikes, and improve conduction reliability of a semiconductor device, by setting a wiring protection layer in a reactive gas atmosphere during a temperature raising process, out of processes wherein the surface of the wiring protection layer is modified. CONSTITUTION:A P-type well 2 is formed on a semiconductor substrate 1. An element isolation insulating film 3 is formed in a specified region in the main surface of a semiconductor substrate 1 by an LOCOS method. The element isolation insulating film 3, a gate electrode 5, a spacer 7, etc. are used as ion diffusion preventing masks, and an N-type source.drain diffusion layer 6 is formed. An N<+> type source.drain layer 8 is formed in the source-drain diffusion layer 6 and the P-type well 2. An interlayer insulating film 9 is formed on the layer 6 and the well 2. A wiring protection layer 11a is deposited on the interlayer insulating film 9 and a contact hole 10. When the surface of the wiring protection layer 11a is modified, the wiring protection layer 11a is not set in a reactive gas atmosphere during a temperature raising process. Thereby alloy spikes can be prevented.
Patent JP-H11337443-A (JP)
Title: Intraoccular implant transferring device
Inventor: MATSUDA YASUSHI
IPC: B65G1/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an intraoccular implant transferring device capable of performing automatic transferring between inspecting devices, performing setting to two inspecting devices without causing flaws in intraoccular implants, and controlling the inspection results of the individual intraoccular implant without the need for time and effort in moving and setting the intraoccular implant at a measurement location. SOLUTION: An intraoccular implant transferring device is a transferring device for transferring intraoccular implants to a size inspecting device 3 and an optical inspecting device 4 and is formed of (a) a jig 1 which is a jig for supporting the intraoccular implants and is provided with a storage medium capable of storing predetermined design value data on the individual intraoccular implants and inspection data obtained from the inspecting devices, (b) a transferring part 5 to transfer the jig 1, (c) a positioning part 6 to position the jig 1 at an inspection location, (d) a housing part 7 to house the jig 1, and a transferring-out part 8 to a transferring the jig 1 out of the housing part 7.
Patent JP-S63312384-A (JP)
Title: Antifreeze
Inventor: TATEIWA HIDEYA
IPC: C09K3/00
Filed: 1987-06-16
Abstract: PURPOSE:To obtain an antifreeze, having excellent rust preventing and anticorrosive properties and useful for cooling systems in internal combustion engines, etc., by blending glycols and water with phosphoric acids, aromatic polybasic acids, an Mn compound, molybdate, anticorrosive agent and copolymer of allyl ether-maleic acids. CONSTITUTION:The aimed antifreeze at a pH within the range of 6.5-9.0 obtained by adding phosphoric acids, aromatic polybasic acids, a manganese compound, molybdate, anticorrosive agent, copolymer consisting of a polyalkylene glycol monoallyl ether expressed by formula I [m and n are 0 or positive integers; m+n=1-100; units (C2H4O) and units (C3H6O) may be linked in any order], a maleic acid based monomer expressed by formula II [R1 and R2 are H or methyl; X and Y are formula III (R3 is H or 1-20C alkyl; p and q re 0 or positive integers; p+q=0-100), monovalent metal, bivalent metal, ammonium salt or amine] and comonomer to a solution consisting of glycols and water.
Patent JP-S5372413-A (JP)
Title: Bidirectional repeater
Inventor: YAMAZAKI AKIRA
IPC: H04B3/38
Filed: 1976-12-08
Abstract: PURPOSE:To enable stable communication at upper and lower stream, by selecting a plural number of balanced circuits respectively provided at upperstream and down stream.
Patent JP-S5480350-A (JP)
Title: Pressure-sensitive conductive elastomer composition
Inventor: KANAMORI KATSUHIKO
IPC: H01B1/04
Filed: 1977-12-12
Abstract: PURPOSE: A pressure-sensitive elastomer composition having improved resistance to repeated pressing and releasing with little noise in electricity conduction, comprising artificial graphite particles of round pebble shape dispersed in an organic flexible base material.  
     CONSTITUTION: About 25W55 vol.% preferably 30W40 vol.% of artificial graphite particles of rounded pebble shape are dispersed in a base consisting of an insulating organic flexible material, e.g. natural, styrene-butadiene rubbers, etc. The particles preferably have a wadell degree of roundness ≥0.7, a particle size to pass through a screen of 180μ opening but not to pass through a screen of 40μ opening, and a ratio of the maximum to minimum particle size of about 1W1. 7:1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0318505-A (JP)
Title: Module with connecting part for driving and belt conveyor assembled by said module
Inventor: JIEEMUSU EMU RAPEIRU
IPC: B65G23/06
Filed: 1989-06-09
Abstract: PURPOSE: To easily manufacture a wide conveyor and to facilitate its cleaning by integrally molding a plural number of extension links having pivot shaft insertion holes on both ends with each other by connecting their central parts to each other by a lateral connecting member and modularizing it by forming a driving surface with which a sprocket is engaged on the lateral connecting member. CONSTITUTION: A conveyor belt is constituted by connecting modules 8A, 8F... to each other by pivot rods 10A, 10E.... Each of these modules 8A-8F is integrally molded by connecting central parts of extension links 14A-14D (4 pieces in the drawing but further a large number of them do). Additionally, insertion holes 12 of the pivot rods 10A-10E are formed on end parts of each of the extension links 14A-14D. Furthermore, a driving force transmission part is made by forming a space between each of the links of the lateral connecting rod 22A trapezoidal and forming an engagement part of a recessed part 40 of a tooth part of the sprocket 16. This constitution easily provides a conveyor of desired length and width.
Patent JP-S6127503-A (JP)
Title: Production of carbon fiber reinforced plastic mirror
Inventor: KADOTANI KENZO
IPC: G02B5/08
Filed: 1984-07-17
Abstract: PURPOSE:To produce a carbon fiber reinforced plastic (CFRP) mirror having less waving of the specular surface by adhering a metallic surface deposited by evaporation on a polished surface and a carbon fiber reinforced plastic laminate of which the surface skin part is made of a unidirectionally woven carbon cloth then parting the polished surface and the metallic surface deposited by evaporation. CONSTITUTION:The surface skin part of the CFRP laminate having the unidirectionally woven carbon cloth woven of a larger number of fibers of warp 1a and a smaller number of fibers of weft 2a to the yarn density of the weft 2a smaller than the yarn density of the warp 1a in the surface skin part and the metallic surface deposited by evaporation on the polished surface are adhered by means of a solventless type adhesive agent and thereafter the polished surface and the metallic surface deposited by evaporation are parted to transfer the specular surface to the CFRP laminate, by which the mirror is produced.
Patent JP-H0314055-A (JP)
Title: Communication controller
Inventor: NAKAMURA KOICHI
IPC: G06F13/12
Filed: 1989-06-13
Abstract: PURPOSE:To reduce the overhead due to retry of a channel command of software by connecting a timer to a channel command controller and holding data transfer for a prescribed time at the time when a transmission buffer cannot be reserved on a buffer memory during the execution of the channel command. CONSTITUTION:A timer means 5 is connected to a channel command control means 2; and if a channel command control means 2 cannot reserve the transmission buffer on a buffer memory means 1 when receiving the channel command for data transfer to the transmission buffer on the buffer memory means 1 from a main storage device, the channel command control means 2 starts the timer means 5. Data transfer is held for the preliminarily determined time of the timer means 5, and data transfer to the transmission buffer is started when this buffer is reserved. Thus, the overhead of software is reduced.
Patent JP-S5574261-A (JP)
Title: Public telephone of automatic operation test type
Inventor: KINOSHITA TOSHIJI
IPC: H04M17/00
Filed: 1978-11-30
Abstract: PURPOSE:To automatically perform the operation of test for specified positions and the self-diagnosis, by storing the diagnosis program for failure detection and the test program for test operation to the memory unit, in toll type public telephone sets. CONSTITUTION:To the control circuit MCC performing various control with the signal from each circuit realizing the function of telephone set, the processor CPU1, auxiliary memory RAM1, input and output circuit I/O1, and fixed memory ROM1 storing the diagnosis program performing the detection of failure for predetermined inspected positions and the test program performing the test operation, are provided. Ahead the use of a telephone set, when off-hook is made, a signal is given from the hook switch H, the auxiliary memory RAM1 is cleared, and each output signal is reset. Next, the processor CPU1 reads out the diagnosis program from the memory ROM1 to sequentially execute the detection of failure.