baber/WOPTO huggingface dataset:
Patent JP-H1166005-A (JP)
Title: Password generation device and password communication system
Inventor: ISHIKURA HIROYUKI
IPC: G06F21/44
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To input original data containing a feature for authentication with a simple input method and to generate a password by extracting a feature parameter from handwriting graphic information, executing a specified operation and converting it into a character string which can be read. SOLUTION: Respective coordinate points in handwriting character string/ graphic information which are inputted are sampled by a coordinate point acquiring part 1-1 and a coordinate point normalization part 1-2 executes normalization. They are outputted to a feature parameter extraction part 1-3. A block operation part 1-4 considers the inputted feature parameter as a bit stream, divides it, into blocks at every n-blocks, executes an operation for respective groups and outputs them to a password generation part 1-5 as password parameters. The password generation part 1-5 segments the inputted password parameters at every m-bits, consults a dictionary table 1-6 with the password parameter as an index and outputs data obtained by connecting all the outputs of a dictionary at every m-bits as the password.
Patent JP-H04109110-A (JP)
Title: Rolled plate length measuring device
Inventor: KUNIKATA NAOTAKA
IPC: G01B21/06
Filed: 1990-08-28
Abstract: PURPOSE:To measure the correct length of a rolled plate by arranging a radio wave type plate tip detector detecting the tip of the rolled plate at a position with the preset distance from the work roll of a rolling machine. CONSTITUTION:When a steel product 1 is bitten into a rolling machine 2, a counter 5 receives the biting detection signal from a rolling load meter 4 and starts to count pulse signals from a pulse generator 3. When the first radio wave type steel plate tip detector 6, detects that the tip of the steel plate 1 from a work roll 2a reaches its position, the detection signal is fed to a control device 7 from the detector 61. Even if an upward warp is generated on the steel plate 1 and its tip is somewhat floated from the pass line by a table roller, the steel plate 1 can be detected by the detector 61, when the length from the work roll 2a at nearly the plate center section of the steel plate tip coincides with the distance L1. The device 7 receives the detection signal from the detec tor 61, and reads the count value of the counter 5.
Patent JP-S6384705-A (JP)
Title: Roll shop
Inventor: KANEMOTO HIROYUKI
IPC: B24B5/37
Filed: 1986-09-29
Abstract: PURPOSE:To reduce the number of personnel, the number of the rolls to be constantly preserved and floor spaces and to improve working efficiency by automating respective devices and transporting means in a roll shop and adopting an automatic multi-stage warehouse for rolls. CONSTITUTION:The roll carried into the roll shop by a roll carriage is removed of roll chocks by a roll chock remover 1. The rolls are then carried to an automatic roll warehouse 3 by an NC crane 2 disposed above the chock remover and are stored into the automatic warehouse by the receiving and delivering carriage of the automatic warehouse. The rolls are carried by a crane 4 to a polishing machine and are polished when the rolls' turn for polishing comes round. The rolls after the polishing are stored again in the automatic roll warehouse and wait for their turn of the ensuing works. The rolls are then subjected to dulling of the roll surfaces by a shot blasting machine 6 or electric spark forming machine 7 or chrome plating of the roll surfaces. The rolls are finally taken out of the warehouse and after the roll chocks are mounted thereto, the rolls are sent to respective rolling mills by carriages traveling on rails A-C.
Patent JP-H0973006-A (JP)
Title: Color resolving optical system
Inventor: KADOMA KOICHIRO
IPC: H04N9/097
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a double image which is formed by reflected light from a dichroic surface of a first prism and reflected light from an incident surface of a second prism after passing through the dichroic surface, in a three color resolving optical system. SOLUTION: Three color resolving optical system is constituted by joining a sharp cutoff filter 150 onto a clichroic surface 112 of a first prism 110. The blue color component of the light passing through the dichroic surface 112 is absorbed by a filter 150, but a part of the component passes it through. The transmitted blue color component reflects on an incident plane of a second prism 120 and is made incident again to the filter 150 through which it is absorbed again. Thus, the blue color component of the light which passes through the dichroic surface 112 is sufficiently absorbed during the transmission process to the light-emitting surface 110a.
Patent JP-S6473022-A (JP)
Title: Production of semi-processed non-oriented electrical steel sheet having excellent magnetic characteristic
Inventor: FURUNO YOSHIKUNI
IPC: C22C38/00
Filed: 1987-09-14
Abstract: PURPOSE:To lower an iron loss and to improve magnetic permeability by subjecting an electrical steel sheet having a specific compsn. to continuous annealing and rapid cooling under specific conditions, then to temper rolling. CONSTITUTION:The hot rolled sheet for the non-oriented electrical steel sheet consisting, by weight %, <=0.06% C, <=3.0% Si, 0.1-1.5% Mn, <=0.10% P, <=0.015% S, <=0.30% Al, <=0.0040% N, 0.0015-0.0040% B, and the balance Fe and inevitable impurities is cold rolled. After the cold rolled sheet is subjected to the continuous annealing, the sheet is rapidly cooled at <=40 deg.C/sec from 780-650 deg.C down to <=300 deg.C. The steel is thereafter subjected to temper rolling or an aging treatment at <=300 deg.C. The semi-processed non-oriented electrical steel sheet which is improved and stabilized in magnetic characteristics is thereby obtd.
Patent JP-H0277872-A (JP)
Title: Document processor with active function
Inventor: MATSUMOTO HIDEKAZU
IPC: G06F17/21
Filed: 1988-09-14
Abstract: PURPOSE:To interchange data outside a document and the data in the document freely and to access the data in the document efficiently from outside the document by using a logical name by providing document processing itself with intelligence. CONSTITUTION:A document object operating means for processing the data in the document is incorporated in a document processing system itself, the data in the document is accessed through said operating means, processed, and edited, and the data in the document is exchanged with an external application program or data base program. The data in the document which is registered as a document object is identified with a group name as the set name of a logical document object and an element name which is added to an individual object. Said operation definition is described by using a language and a group of function units is controlled as an operation definition object. The external application program actuates said operation definition or said definition object to perform necessary processing.
Patent JP-H1165538-A (JP)
Title: Display controller/driver ic
Inventor: OKAMOTO KOHEI
IPC: H03K3/78
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a display controller/driver IC the power consumption of which is lowered and the performance of which is made high. SOLUTION: An oscillation circuit 1 generates a reference clock whose frequency is nHZ ((n)is an arbitrary natural number), frequency-dividing circuits 2, 3 frequecy-divide a reference signal, a gradation forming circuit 4 outputs a signal having a prescribed frequency by inputting imput signals A, B from the frequency-dividing circuits 2, 3 and a gradation control signal 30 controlling the number of gradations. In this output, the frequency nHz of the reference clock is made switchable by the number of gradations controlled by the gradation control signal 30. Consequently, the reference clock of the oscillation circuit 1 can be lowered by the gradation control signal or of gradation number changeover signal. Thus, the lowering of the power consumption is made possible.
Patent JP-H05118456-A (JP)
Title: Excessive flow rate cutoff valve
Inventor: GOMI CHIKASHI
IPC: F16K17/34
Filed: 1991-08-14
Abstract: PURPOSE:To obtain an excessive flow rate cutoff valve which is used mainly in the water piping for an air conditioner and cuts off water by the excessive flow rate due to the increase of flow rate when water leak is generated in the air conditioner. CONSTITUTION:A seat 3 is installed in position adjustable manner on a body 2, and disc 4 installed in demountable manner on the seat 3 is demounted from the seat in the ordinary case, while set in the case where the flow rate is abnormal, by a spring 5 installed between the body 2 and the disc 4. The slight seat leak is generated when the disc 4 is set on the seat 3.
Patent JP-S61107851-A (JP)
Title: Telephone set
Inventor: TANIGUCHI KEISUKE
IPC: H04M1/00
Filed: 1984-10-30
Abstract: PURPOSE:To attain proper call tone by detecting the surrounding lightness so as to switch automatically the calling tone volume. CONSTITUTION:A light detection circuit 2 detects the surrounding lightness of a telephone set to switch a resistance value of a resistance circuit 3. When a call signal 6 from a telephone station is received, a current flowing to a bell circuit 4 depends on the resistance value of the resistance circuit 3 and the ringing tone volume depends on the surrounding lightness.
Patent JP-S6371570-A (JP)
Inventor: POORU FURANSHISU JIOMETEI
IPC: F16D41/22
Filed: 1987-09-14
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-H0866316-A (JP)
Title: Automatic hiroshima-type vegetable pancake baking and cooking device
Inventor: TAKIGUCHI HIDETAKA
IPC: H05B6/12
Filed: 1994-08-29
Abstract: PURPOSE: To provide a device in which homogeneous vegetable pancakes can be manufactuted in mass quantity without requiring labor by using electricity for a heat source under consideration of work environment, and automating cooking processes by machines. CONSTITUTION: At both ends of a frame 1, tray carrier mechanisms at two positions for feeding trays 2 in the longitudinal direction using a motor as a power source, and tray carrier mechanisms at two positions for feeding the trays 2 in the lateral direction are installed under the trays 2, so plural trays 2 can be moved endlessly on a horizontal plane on the frame 1. As a heat source, plural electromagnetic induction heat type heaters are installed, and tray inverting mechanisms 6a-6d to invert the trays 2 are installed, so bowl- shaped trays are inverted to be combined on flat trays. On and around the frame 1, a crepe supply and moding device, a cabbage measuring and supplyin device, a pancake baking and taking device, etc., are disposed.
Patent JP-H0869416-A (JP)
Title: Virtual machine system
Inventor: ITO SEIJI
IPC: G06F12/10
Filed: 1994-08-30
Abstract: PURPOSE: To decrease the generation of host DAT to a single time when the entry identifier(EID) of a TLB entry indicates that a guest actual address is valid and a host actual address is invalid. CONSTITUTION: On condition that a TLB entry selected by a TLB entry decision part 2 matches the VMID of an in-execution virtual computer and the EID indicates that the guest and host actual addresses are invalid when a guest virtual address is supplies to a guest DAT mechanism and selection part 7, the decision part 2 starts guest and host DAT and selects and outputs the host actual address from the host DAT to a selection part 8; when the EID indicates that the host actual address is invalid, the decision part 2 starts the host DAT to select and output the host actual address from the host DAT to the selection part and the host DAT receives the guest actual address in the entry and outputs the host actual address, but when the EID shows that the host actual address is valid, the decision part 2 selects and outputs the host actual address in the entry to the selection part 8.
Patent JP-H05135291-A (JP)
Title: Alarm output diagnostic and safety device for burglar preventing sensor
Inventor: MATSUDA KAZUHISA
IPC: G08B29/02
Filed: 1991-08-13
Abstract: PURPOSE:To certainly detect the failure of the alarm contact of a burglar preventing sensor and to back up it. CONSTITUTION:The characteristic of the device is that, in the central processing circuit 6 of the burglar preventing sensor driving a relay coil 7 by amplifying/ judging an output signal from a detecting element so as to open/close a relay contact 4 in the on/off input circuit 2 of a receiver 1 driving an alarm and the other burglar preventing devices, the initial coil of an inductor 5 is inserted in the input circuit 2 and a circuit part is provided to monitor whether induction voltage along with the opening/closing of the relay contact on the initial side is generated or not at the secondary coil of the inductor 5 at the time of driving the relay coil 7 so as to generate a signal showing the abnormal accident of the relay contact 4 when induction voltage is not generated.
Patent JP-H04110436-A (JP)
Title: Hydrogen storage ni-zr series alloy
Inventor: DOI HIDEKAZU
IPC: C22C19/05
Filed: 1990-08-30
Abstract: PURPOSE:To obtain a hydrogen storage Ni-Zr series alloy suitable for the use as the active material in the negative pole of a closed type Ni hydrogen storage battery by preparing a hydrogen storage Ni-Zr series alloy with an MgZn2 type crystalline structure contg. specified ratios of Zr, Ti, Mn, Fe, Ag, W and Al. CONSTITUTION:A hydrogen storage Ni-Zr series alloy having a compsn. contg., by weight, 10 to 37% Zr, 5 to 30% Ti, 5 to 30% Mn, 1 to 30% Fe, 0.1 to 5% Ag, 0.01 to 15% W and 0.01 to 5% Al, furthermore contg., at need, one or two kinds of 0.1 to 16% Cu and 0.1 to 15% Cr and the balance Ni with inevitable impurities is prepd. This alloy has an MgZn2 type crystalline structure (hexagonal C14 type crystalline structure) and shows excellent performance when used as the active material in the negative pole of a closed type Ni- hydrogen storage battery.
Patent JP-H0391929-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKEDA NAOKI
IPC: H01L21/3205
Filed: 1989-09-04
Abstract: PURPOSE:To enable a semiconductor device in high density multilayer wiring structure to be manufactured by a method wherein the first insulating film is formed on a semiconductor substrate and then a silicon film is deposited on the insulating film so as to be used as a stopper in case of forming a through hole. CONSTITUTION:The first insulating film 12 is formed on a semiconductor substrate 11 and after depositing a silicon film 13 on the film 12, the second insulating film 14 is formed on the silicon film 13. Next, the first metallic wiring layer 15 is selectively formed on the second insulating film 14 and then the third insulating film 16 is formed on the whole surface including the metallic wiring layer 15. Next, after forming an opening part 17 reaching the first metallic wiring layer 15 in the third insulating film 16, a metallic layer 18 is buried in the opening 17 and then the second metallic wiring 19 electrically connected to the metallic layer 18 is selectively formed on the third insulating film 16. Accordingly, when the opening 17 is being formed, the silicon film 13 blocks the first insulating film 12 to prevent it from being removed. Through these procedures, a through hole can be formed without increasing the wiring pitches at all thereby enabling a semiconductor device in high density multilayer wiring structure to be manufactured.
Patent JP-S61108409-A (JP)
Title: Rolling method by mandrel mill
Inventor: YAMAMOTO KENICHI
IPC: B21B17/02
Filed: 1984-11-01
Abstract: PURPOSE:To equalize the wall thickness of pipe in its longitudinal direction by performing rolling while continuously reducing the speed of a mandrel bar, from the time the rolling is started until the time it is finished, within a range shown by a prescribed equation. CONSTITUTION:A mandrel mill is constituted by arranging the roll axes of adjoining stands in state of mutually shifting the roll axes by 90 deg. in the plane perpendicular to a rolling axis. The speed of a mandrel bar at the time of starting rolling, that is when the front end of a hollow pipe stock is bitten by the 1st stand, is represented by vB0, and the speed of mandrel at the time of finishing the rolling, that is when the rear end of said pipe is passed any one of the stands after the 2nd stand, is represented by vB1. In rolling, the speed of mandrel bar is continuously decreased from the time the rolling is started until the time it is finished while maintaining the speed ratio vB1/vB0 within a range shown by the inequality (I). In this way, the wall-thickness change, due to the temperature change in the longitudinal direction of a pipe stock, is made uniform.
Patent JP-S60120660-A (JP)
Title: Light beam irradiating device
Inventor: SAKAI YUKIO
IPC: H04N1/23
Filed: 1983-12-03
Abstract: PURPOSE:To decrease the deterioration in picture quality due to uneven pitch in the subscanning direction by providing a control means discriminating picture element information adjacent directly or obliquely to a light beam spot irradiated at present and increasing the light beam spot diameter. CONSTITUTION:A picture signal is stored in a shift register 16 storing picture element information of a main scanning line including a light beam during irradiation and shift registers 15, 17 storing picture element information adjacent vertically. A discriminating circuit 18 discriminates whether or not the picture element during radiation and the picture information adjacent thereto are irradiated and ouputs a control signal 19 increasing the light beam spot diameter of the semiconductor laser. A drive circuit 7 of the semiconductor laser increases the light beam spot diameter of the semiconductor laser by using light irradiation information 10B' of the picture element 10B irradiated at present and a control signal 19 to expose a photosensitive body.
Patent JP-H0972313-A (JP)
Title: Hydraulic device system
Inventor: NAKAO HIROTOSHI
IPC: F15B21/14
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic device system which has relatively simple formation and small mass, and occupies a small attaching space, and is simplified in a control system. SOLUTION: During normal rotation of an output shaft 6, pressure liquid sent from an accumulator 9 is made to act on the first port P1 of a fixed displacement type hydraulic device 1, and during reverse rotation of the output shaft 6, the pressure liquid is made to act on the second port P2 to rotate an inertia body 7 fixed to the output shaft 6 for converting fluid energy into kinetic energy.  Conversely, in the case of braking from the normal rotation of the output shaft 6, the working liquid is sucked up through the third pipe line 23 from a reservior tank 10 by the kinetic energy of the inertia body 7 and refluxed through the second pipe line 22 to the accumulator 9, and in the case of braking from reverse rotation, the working liquid is sucked up through the fourth pipe line 24 from the reservior tank 10 and refluxed through the first pipe line 21 to the accumulator 9 to convert the kinetic energy into the fluid energy.
Patent JP-H0392965-A (JP)
Title: Staff or maintenance person operation control method
Inventor: FUKAYA SADAO
IPC: G06F19/00
Filed: 1989-09-06
Abstract: PURPOSE:To improve operability and maintenance ability by storing the contents of maintenance operation corresponding to the operation level of a staff or a maintenance person in advance and limiting a range to be operated at the staff / maintenance person level at the time of maintenance operation. CONSTITUTION:When the staff or the maintenance person inserts electronic keys, the information of the electronic keys are read by an electronic key reading mechanism 18 and informed of a control part 2. When it is judged that these information can be accepted as an ATM 1, the control part 2 instructs display showing the possibility of the acception and simultaneously instructs to release the lock of a door. The staff / maintenance person detects the instruction of operation from an internal operation panel part 7 and the control part determines the operation range according to the staff / maintenance person level and judges whether the key is effective or not. When the key is effective, the processing of the key is executed. Thus, the operation can be executed corresponding to the staff / maintenance person level and the staff / maintenance person operation can be executed without stopping handling.
Patent JP-H0393368-A (JP)
Title: Blur correction system for camera
Inventor: YAMAZOE YASUO
IPC: H04N5/232
Filed: 1989-09-06
Abstract: PURPOSE:To easily trace even a high speed blur by moving a reflecting plate of a light weight at a small interval so as to correct the blur. CONSTITUTION:A pitching and a yawing component detected by a pitching sensor 6 and a yawing sensor 7 are sent to a microcomputer 8 as an electric signal. When the microcomputer 8 detects a blur to be that not intended on a pickup technique, a vertical direction driving actuator 9 and a horizontal direction driving actuator 10 drive a movable reflecting plate 2 in a direction that a video image deviated on a photodetector section 4 due to a blur is restored to the original position (in a direction to cancel the blur). Thus, an output video image keeps the state without a blur on the pattern and high speed response is easily attained.
Patent JP-S60120587-A (JP)
Inventor: KOBAYASHI TOSHIHIRO
IPC: H05K1/02
Filed: 1983-12-05
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-S59122131-A (JP)
Title: Am receiver with band changeover
Inventor: TAKEDA TADASHI
IPC: H03J5/24
Filed: 1982-12-28
Abstract: PURPOSE:To decrease remarkably the number of installation of changeover switches by providing tuning variable capacitors equivalent to the number of required bands to a band changeover circuit of an AM receiver. CONSTITUTION:The required number of the tuning variable capacitors 11, 13 for receiving bands is provided to band changeover switches SW8, SW9 by the number of bands. Trimmer capacitors 12, 14 and antenna coils L5, L6 are connected to the variable capacitors. Other variable capacitors 15, 16 are connected in parallel with the variable capacitors and constitute a local oscillating circuit with capacitors C6, C7 for adjusting variable range and oscillating coils L7, L8. In connecting the switches SW8, SW9 to a band (a), a tuning voltage is supplied to the variable capacitors 11, 15 and a forward current flows to the variable capacitors 13, 16 of a band (b) to be short-circuited. Then, the changeover of the bands and the local oscillating circuits is performed by a common switch, thereby reducing the number of switches.
Patent JP-S62228295-A (JP)
Inventor: ROOUERU ESU YANGU
IPC: C07K16/00
Filed: 1986-09-27
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-2000063314-A (JP)
Title: Production of optically active 1-substituted-2-propanol
Inventor: FUJIMA TOSHIHIKO
IPC: C07C205/37
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful as an intermediate for synthetic antimicrobial agents under general-purpose conditions according to a simple method by reacting a specific aromatic compound with a specified racemic mixture in the presence of an optically active catalyst. SOLUTION: (A) A hydroxy aromatic compound represented by the formula AOH (A is a monovalent group obtained by removing H atom binding to an aromatic ring from a compound having the aromatic ring) is reacted with (B) a racemic mixture of propylene oxide in the presence of (C) an optically active catalyst to produce a compound represented by the formula CH3C*H(OH)CH2OA (C* is an asymmetric carbon atom), e.g. (2R)-1-(2,3-difluoro-6-nitrophenoxy)-2- propanol. Furthermore, an optically active metal complex compound represented by the formula (R1 is a 1-20C alkylene or the like; X1 to X10 are each H, a halogen or the like; M is a bivalent metal atom or the like) is preferably used as the component C and the reaction is preferably carried out in the presence of a base such as triethylamine.