baber/WOPTO huggingface dataset:
Patent JP-S63203081-A (JP)
Title: Automatic while balance adjusting device
Inventor: ISHII TORU
IPC: H04N9/04
Filed: 1987-02-18
Abstract: PURPOSE:To attain proper adjustment for a white balance even at a low illuminance from the start of photographing by fixing an adjustment signal for white balance adjustment when the detected illuminance is a prescribed value or below to a set adjusting signal corresponding to a special color temperature. CONSTITUTION:When the illuminance of an object is a prescribed value or below and a H-level low-illuminance detection signal from an illuminance detection circuit 5 is inputted to a microcomputer 3A, an adjusting state fixed section 3x of the computer 3A receives the signal and outputs set adjustment data corresponding to a correlation color temperature (2855.6 deg.K) of a reference light source A stored in a memory 3m in advance to a DA converting circuit 3B. The circuit 3B applies analog conversion to the data and outputs it as set adjustment data. Thus, the adjusting state of white balance by each control circuit 6 is kept to a constant state corresponding to the correlation color temperature of a light source A. Thus, even when the illuminance of the object is low from the start of photographing, or lower on the way of the photographing the excellent color reproducibility is kept similarly.
Patent JP-S61195951-A (JP)
Title: High toughness sintered hard alloy
Inventor: MARUYAMA MASAO
IPC: C22C29/02
Filed: 1985-02-26
Abstract: PURPOSE:To obtain a sintered hard alloy having high hardness, deflective strength, toughness and wear resistance by combining WC of a proper grain size as a base with specified amounts of VC or ZrN as a hard phase and Co as a binding phase. CONSTITUTION:A high toughness sintered hard alloy having >=91 Rockwell hardness HRA and >=350kg/mm<2> deflective strength is composed of WC of <=0.6mum grain size as a base, 0.2-0.8wt% VC or ZrN as a hard phase and 4-20wt% Co as a binding phase. Prescribed amounts of fine-grained WC, VC or ZrN, and Co are mixed, pulverized, press-molded under about 0.5-2T/cm<2>, and sintered at about 1,300-1,450 deg.C in vacuum for about 1hr to obtain the sintered hard alloy. This sintered hard alloy may be subjected to hot hydrostatic pressing at about 1,200-1,350 deg.C under about 1,000atm.
Patent JP-S58154036-A (JP)
Title: Method for detecting position of host computer during transfer of image
Inventor: MOCHIZUKI YUUJI
IPC: G06F13/00
Filed: 1982-03-09
Abstract: PURPOSE:To transfer images at a high speed, by registering the information of a host computer to a monitoring station, transferring the inquiry given from a subordinate computer to the host computer and giving a reply to the subordinate computer from the host computer. CONSTITUTION:A station SVC50 which monitors a whole system and plural stations STN13-16 are connected to each other via a ring bus 11. As shown in the diagram, a subordinate computer LCPU40, host computers UCPU181- 18n, 201-20m and 21, and a host computer HCPU30 are connected to stations STN13-16, respectively. The station SVC50 registers the defining information and position information of the HCPU30 and transfers the inquiry to the HCPU30 after receiving it from the LCPU40. The HCPU30 gives a replay directly to the LCPU40 and starts the transfer of images. This process attains the transfer of images at a high speed without giving inquiries to many host computers.
Patent JP-H05200116-A (JP)
Title: Auxiliary respirator
Inventor: KIMURA TOMOMASA
IPC: A61M16/00
Filed: 1992-01-28
Abstract: PURPOSE:To provide a highly reliable auxiliary respirator which enables auxilia ry respiration accurately synchronizing spontaneous breathing. CONSTITUTION:The pressure in an air way becomes negative in relation to the start of spontaneous breathing of an organism, causing air current in an endotracheal tube 16 thus far stopped to reverse in inversion and the temperature of a thermistor 34 lowers quickly to raise a resistance value thereof. As a result, an output signal of a differentiation circuit 38 exceeds a set voltage and a trigger signal ST is outputted to an inhalation controller 26 from a comparison judgment circuit 40 to start an auxiliary respiring operation. Thus, even when a change in pressure occurs attributed to physical motions of the organism, contacts the endotracheal tube 16 and the like, the generation of the spontaneous breathing is not determined unless the air current in the endotracheal tube 16 is inverted and a change in the flow velocity occurs clearly. This enables auxiliary respiration accurately synchronizing the spontaneous breathing of the organism.
Patent JP-S54128402-A (JP)
Title: Crushing method for ore
Inventor: SAITOU HIROSHI
IPC: B02C21/00
Filed: 1978-03-29
Abstract: PURPOSE: To crush ore into particles of an optimum size of 3W5 mm in manufacturing granular ore for sintering through crushing thermally crushable iron ore, by feeding the ore from a hopper to the center of a crusher, which is capable of crushing the ore into particles of 35W10 mm, and finally by use of a rod mill.  
     CONSTITUTION: Thermally crushable iron ore lumps are crushed to pieces 10W35 mm in size by use of primary and secondary crushers 3, 5 and intermediate sieves 2, 4, 6. The ore is once held in a primary fixed quantinty feeding hopper 9, from which a fixed quantity of the ore is fed to the center of a mantle liner 13 and pawl liner of a tertiary crusher 7 in controlled quantity so that the crusher 7 may not be overloaded, preventing the tertiary crusher 7 from being broden because of overload. The ore over 5 mm in size separated by means of a sieve 8 is fed from a secondary fixed quantity feeding hopper 11 to a rod mill 10 while the feed being controlled, where it is crushed. Finally, the ore 3W5 mm in size, which is most suitable as sintering raw material and separated by means of a sieve 12, is delivered to the sintering machine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53122244-A (JP)
Title: Method of controlling humidity in gas containing noxious-gas
Inventor: KANEKO SHIROU
IPC: F24F3/14
Filed: 1977-03-31
Abstract: PURPOSE: To accomplish stable humidity control with a small apparatus through addition of humidified or dehumidified air and air left as intact after dividing of air to be humidified or dehumidified in proper proportion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63204958-A (JP)
Title: Management system for incoming call information
Inventor: ARAE JIYUNKO
IPC: H04M3/42
Filed: 1987-02-20
Abstract: PURPOSE:To suitably know when and who has made call by accumulating the name of caller, telephone number, calling time and the like when there is a caller from other subscriber while one subscriber is busy or absent. CONSTITUTION:If another subscriber calls a subscriber when the latter is busy or absent, a busy/absent information reception means 2 receives information on the telephone number of the caller and the calling time from an electronic exchange 7. An incoming call information generation means 3 retrieves a record having the telephone number 9 which agrees with the received telephone number among a subscriber data base 8, and fetches the name of the subscriber who has called. The telephone number of the caller 12, the name of the caller 13 and the calling time 14 are stored in an area storing incoming call information 11. An incoming call information retrieval means 5 fetches incoming call informa tion 11, and an incoming call information transmission means 6 transmits it to the electronic exchange 7. Thus, incoming call information 11 is displayed in a telephone terminal with display device 15.
Patent JP-H06230049-A (JP)
Title: Data measuring device for pulse signal
Inventor: YAMAKOSHI MASAHIKO
IPC: G01S7/292
Filed: 1993-02-03
Abstract: PURPOSE:To provide highly reliable measurement by synthesizing pulse arrival time and respective data on pulse amplitude and a pulse width obtained from a data receiving circuit, and outputting pulse information. CONSTITUTION:A data receiving circuit 16 receives transmission data 15, and outputs pulse amplitude/pulse width data 17. At this time, a pulse arrival time measuring circuit 18 measures arrival time of a signal detecting signal 5, and measures a pulse arrival time value 11. A pulse arrival time storage circuit 22 stores this pulse arrival time value 11 temporarily to synchronize it with the rear stage, and outputs it as pulse arrival time storage data 23. A data synthesizing circuit 19 synthesizes this pulse arrival time storage data 23 and the pulse amplitude/pulse width data 17, and outputs it as pulse data 13. In this way, the pulse data 13 of an inputted pulse signal 1 of an analog value can be obtained at a separate place. In this way, reliability of data transmission can be improved.
Patent JP-S58156591-A (JP)
Title: Forming of thin film of semiconductor single crystal
Inventor: OIKAWA SHIGERU
IPC: H01L21/20
Filed: 1982-03-10
Abstract: PURPOSE:To prepare the titled thin film free from interfaces, between adjacent semiconductor single crystals, by annealing a thin film of a semiconductor with single scanning of a laser beam or electron beam, wherein the maximum width of the thin film is smaller than the diameter of the laser or electron beam. CONSTITUTION:A semiconductor thin film 2 is applied to the surface of the substrate 1 heated at 600-700 deg.C, by the vacuum CVD process, and is divided into a number of square semiconductor thin films 3 having smaller longitudinal length W than the diameter phi of laser beam or electron beam, by photo-lithiography. The square thin films are disposed on the substrate in the form of matrix with the intervals D. The thin films 3 are scanned only once along the transversal direction with a laser beam or electron beam 4 having larger diameter phi than the length W to effect the anneal of the film and form thin films 5 of semiconductor single crystal from the thin film 3.
Patent JP-H03244784-A (JP)
Title: Sprocket wheel
Inventor: YAMAMOTO TAKEHIKO
IPC: E06B9/06
Filed: 1990-02-20
Abstract: PURPOSE:To perform smooth engagement by forming at least one root part formed by cutting a tooth bottom, and engaging the support axle of a chain where support axle plates each provided at its central part with a support axle are located at intervals of the given number of links. CONSTITUTION:A sprocket wheel is provided with a crest part 1 and a normal root 2 and further with a root part 3 formed by cutting a tooth bottom. In a chain, support axle plates 33 provided at its central part with a support axle 32 are located at intervals of the given number of links. For example, the number of teeth of a wheel are made equal to the number of chain links between the axles, and the position of the support axle 32 engaged with a wheel is always caused to coincide with the root part 3. This constitution performs smooth engagement.
Patent JP-H04276855-A (JP)
Title: Document filing system
Inventor: WATANABE YOICHI
IPC: G06F17/21
Filed: 1991-03-04
Abstract: PURPOSE:To make it possible to automatically prepare a document file when carrying out document registration in the execution of a large scale document filing service, to carry out minute range specifying when taking out a document, and to recognize the content of a document by referring to a content index for the document. CONSTITUTION:For document data 30 divided in unit of page to be transferred from a terminal 20, the following processing is carried out at the host computer side 25. When document data 30 is stored, a page storage record 39 and document management record 38 that manages the correspondence of a content index are set for each page in a RDB37, the list of contents in the document is displayed in the terminal 20, a desired page is specified, and that page is extracted from the RDB37, thereby being able to carry out document replacement or the like.
Patent JP-H02219422-A (JP)
Title: Abnormality diagnostic device in switching equipment control circuit
Inventor: SATO YUTAKA
IPC: H02H7/22
Filed: 1989-02-17
Abstract: PURPOSE:To detect the abnormality of a control circuit by connecting a charging circuit composed of a series connection of a switch to be closed, a resistor and a capacitor to a supplying contact point of exciting current in parallel, by detecting capacitor terminal voltage with a specified time delay and by comparing the said voltage with the terminal voltage set value preset in a normal time. CONSTITUTION:An abnormality diagnostic device 17 detects the terminal voltage Vc of a capacitor 15 generated by the charging current and informs abnormality. The device 17 watches the rising part of a characteristic curve of the terminal voltage Vc of the capacitor 15 and finds out that the circuit constants C, R and L varies because of the circuit abnormality or the rising inclination varies subsequent to the change of DC voltage E. In this way, by detecting the capacitor terminal voltage at a predetermined time, the abnormality of a control circuit can be judged.
Patent JP-S62196104-A (JP)
Title: Manufacture of chaff cake
Inventor: SUZUKI NOBUO
IPC: E04C2/16
Filed: 1986-02-22
Abstract: PURPOSE:To make it possible to manufacture at low cost and consequently extend the use application of the cake of chaff, which is used of the chaff as agricultural waste by a method wherein the chaff is caked by the caking ingredient contained in the chaff. CONSTITUTION:Chaff is caked by the caking ingredient, which is eluted in basic solution by heat-treating the chaff in the solution. As the basic solution, caustic soda, caustic potash or the like, which elutes the caking ingredient or the like constituting the tissue of the chaff. The concentration, in case of soda lye, for example, is normally within the range of about 10-30% by volume. The temperature suitable for swelling the chaff is preferably within the range of about 70-100 deg.C. In the basic solution which is heated up the above-mentioned temperature, the same amount as that of the basic solution of the chaff is added so as to swell the chaff. The resultant chaff cake is obtained by caking the chaff itself by the caking ingredient of the chaff.
Patent JP-S60180640-A (JP)
Title: Press die provided with expelling mechanism
Inventor: YOSHIDA TORAO
IPC: B21J13/14
Filed: 1984-02-29
Abstract: PURPOSE:To obtain a press die provided with a simplified expelling mechanism by providing an L-shaped arm rotated by stroke of forming, and expelling a press formed product by the L-shaped arm when forming is completed. CONSTITUTION:An L-shaped arm 4 is provided rotatably in the supporting shaft of a stud 3 to which a die holder 2 is fixed. A torsion spring 6 is wound on the supporting shaft 5, and the end of the torsion spring 6 is locked with screws 7, 8. A vertical drive cam 11 is lowered parallel with downward stroke of the press, and the L-shaped arm 4 is turned counterclockwise by lower side lines 16, 17 through the cam follower 12 resisting spring force of the torsion spring 6. Then, when the stroke goes up, the cam follower 12 is separated from the drive cam 11, and the L-shaped arm 4 is turned clockwise by repulsion force of the torsion spring 6, and the press formed product 10 is expelled by a urethan rubber rod 9.
Patent JP-S60179866-A (JP)
Title: Real time operating system
Inventor: IMADA TATSUHIRO
IPC: G06F9/46
Filed: 1984-02-27
Abstract: PURPOSE:To attain high speed processing by executing a device handler function by the 2nd muP. CONSTITUTION:A command inputted from a keyboard 3 is stored in a two-port memory 27, and at the end of the input, an muP24 sets up a keyboard port of an I/O port 28. A muP21 is interrupted by said setting and arithmetic processing is executed. If information from a flexible disc device 4 is made necessary on the way of the execution, the muP21 monitors a peripheral apparatus starting request in the memory 27, and when the information of a part to be read out from the disc device 4 is set up in the memory 27, drives the disc device 24 and transfers the whole request data to the memory 27. After end of the transfer, the muP21 is interrupted. The muP21 detects the interruption and restarts the arithmetic processing of the original task.
Patent JP-S63205065-A (JP)
Title: Storage battery
Inventor: TERANISHI YASUHIKO
IPC: H01M10/48
Filed: 1987-02-20
Abstract: PURPOSE:To easily distinguish a charged state from a discharge state by forming a storage battery with a rechargeable storage battery part and an indicator part in which one input terminal is connected to the positive electrode of the storage battery part and the other input terminal is connected to the negative electrode. CONSTITUTION:A storage battery consists of a rechargeable storage battery part 1 and an indicator part 2 in which one input terminal is connected to the positive electrode 11 of the storage battery part 1 and the other input terminal is connected to the negative electrode 12. The indicator part 2 consists of a light emitting diode 21 which emits light in connection with a charged state. The indicator part 2 easily tells whether the storage battery part is in a charged state or discharged state.
Patent JP-H04276617-A (JP)
Title: Exposure device
Inventor: OKAMOTO YOSHIHIKO
IPC: H01L21/30
Filed: 1991-03-05
Abstract: PURPOSE:To correct variations of the thickness in-surface distribution of an optical phase difference generation member by causing a predetermined phase difference among branched light fluxes after they pass through the optical phase difference generation member or in planes of the branched light fluxes. CONSTITUTION:Light L0 emitting from a light source 3 is expanded through a beam expander 4, and is refracted via a mirror 5 perpendicularly to the principal surface of a mask 9 of the optical phase difference generating member. Then, the light L0 is divided to a light L1 going straight on through a half mirror 6 and a light L2 going perpendicularly to the former light L1. The light L2 is refracted through a phase shifting mechanism 7 and a mirror 8 and passes through a different optical path from that for the light L1, and is adapted to illuminate another portion of the mask 9. Further, the light L1, L2 pass through lenses 10, 11 and are synthesized into one light L3 through a mirror 12 and a half mirror 13. Additionally, the light L3 is compressed by a compression lens 13 and is directed to illuminate a wafer 16 placed and positioned on an XY table 15.
Patent JP-H11238981-A (JP)
Title: Omission-preventing mechanism of printed circuit board
Inventor: KIMURA NARUHIRO
IPC: H05K7/14
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent a printed circuit board from falling from first and second guide rails due to external vibration to support and fix the printed circuit board between the first and second guide rails. SOLUTION: One end of a spring 2, where the other is fixed to a shelf 1 of an electronic device, is mounted to the bottom part of the channel of a first guide rail 3 which is arranged at an upper portion, thus as a result moving the groove of the first guide rail 3 vertically. In a second guide rail 6 fixed to a lower shelf 1, a recess 4 and a projection 5 are provided in a groove. On a printed circuit board 7, a projection 8 and a recess 9 are provided in a position corresponding to the recess 4 and the projection 5 which are provided at the guide rail 6, when the printed circuit board 7 is inserted along the channels of the guide rails 3 and 6 and is completely accommodated into the shelf 1. The printed circuit board 7 is pressed to the guide rail 6 with a certain amount of force by a spring force generated by the spring 2 and is supported and fixed by the guide rails 3 and 6.
Patent JP-H03243893-A (JP)
Title: Method for measuring quantity of released matter from oxide nuclear fuel
Inventor: HARADA YUHEI
IPC: G21C17/06
Filed: 1990-02-21
Abstract: PURPOSE:To easily measure the quantity of the oxygen released after irradiation by subjecting a sample consisting of the oxide nuclear fuel before or after the irradiation in a vessel to thermal reduction in a one-through reducing gas and measuring the weight of the sample and the flow rate of a reducing gas at the time of heating. CONSTITUTION:A test device 1 consists of a housing 2 having an inlet and outlet. The sample 3 is mounted in the housing 2 and a heat balance 4 with a heater is housed therein. A reducing gas supply pipe 5 and discharge pipe 6 are connected to the housing. The supply pipe 5 and the discharge pipe 6 have automatic dew point meters 7, 8 for measuring steam. A pipeline 5a branched from the supply pipe 5 is extended into a humidifier 9. The humidifier 9 communicates with the supply pipe 5 on the downstream side in the branch part of the pipeline 5a via the pipeline 5b. Flow meters 10, 11 are respectively provided at the supply pipe 5 and the pipeline 5a and valves 12, 13 for fine adjustment of flow rates are provided on the upstream side of the flow meters 10, 11.
Patent JP-S52121967-A (JP)
Title: Device for positioning cleaning head
Inventor: MARUYAMA MASAHIKO
IPC: A47L1/02
Filed: 1976-04-06
Abstract: PURPOSE: A simply constructed device for positioning a cleaning head by supporting a contactor by means of a rotatable link attached to the cleaning head thereby to push a window sash by turning the link utilizing the repulsive force which the contactor receives from the window pane, sash, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01213916-A (JP)
Title: Reciprocating conductor with low inductance
Inventor: TSUBOI KATSUTAKE
IPC: H01B11/00
Filed: 1988-02-23
Abstract: PURPOSE:To effectively suppress generation of leaked magnetic flux so as to reduce inductance by laying superconductive membrane over a space which is formed by a pair of reciprocating conductors positioned apart from each other in a partial section. CONSTITUTION:A cylindrical part 6 is integrally formed on the peripheral part of a superconductive membrane 5 laid along a space formed by reciprocating conductors (bus bars) 1, 2 positioned apart from each other. The superconductive membrane 5 in its superconductive state rejects the pass-through of magnetic flux due to so-called the Meisner's effect. This makes it possible to nullity the magnetic flux to pass through the space formed by the reciprocating conductors 1, 2 positioned apart from each other so that inductance may be reduced.
Patent JP-S56135127-A (JP)
Title: Oscillation sensor
Inventor: OBATA YASUROU
IPC: B06B1/06
Filed: 1980-03-26
Abstract: PURPOSE:To make possible high precision detection by using a linear pressure- sensitive element as an oscillation pressure-sensing means for an oscillation sensor using the inertia of a weight. CONSTITUTION:It is so constituted that a weight 2 is supported from two directions on a  -shaped support frame 1 fixed on a ground through linear piezoelectric elements 3a, 3b whose both ends are supported. The linear piezoelectric elements 3a, 3b have an internal electrode and a surfacial electrode respectively inside and outside of a tubular piezoelectric element. These electrodes are connected to an electric signal detection circuit. An internal electrode 6, a surfacial electrode 6a, a  preamplifier 7, a band pass filter 8, an amplifier and an antidisaster actuation circuit 10 are provided as seen in an enlarged chart for the end of a linear piezoelectric element 3. The band pass filter 8 has a seismic frequency of 1-10Hz, so that it passes only signals of this frequency band. Thus the antidisaster actuation circuit 10 closes a main stopper for a city gas pipe, etc. or shuts off a power supply.