baber/WOPTO huggingface dataset:
Patent JP-H09330834-A (JP)
Title: Single-phase three-wire auto-transformer
Inventor: MIZUNO TAKEHIRO
IPC: H01R41/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To improve the balance between R- and T-phase winding resistances and reduce the leakage inductance and, at the same time, to improve the efficiency of winding and connecting works by longitudinally arranging coils for R- and T-phases wound around a shell type iron core in the same shape in the height direction of a core window and connecting a neutral point. SOLUTION: After coils 4 and 5 for R- and T-phases 6 and 7 are assembled in the same form, the coils 4 and 5 are wound around the center leg of a shell type iron core 2 in the direction, in which magnetic fluxes are electrically applied. A transformer is assembled by winding the serial and shunt coils of the R-phase 6 around the half of the center leg in the height direction of the window of the core 2 and the serial and shunt coils of the T-phase 7 around the remaining half of the center leg so that the coils of the R- and T-phases 6 and 7 can be closely arranged in series within the extent in which the insulating performance is not deteriorated. When the transformer is assembled in such a way, the balance between R- and T-phase winding resistances can be improved and the leakage inductance of the transformer can be reduced.  In addition, the winding and connecting works of the coils can be carried out with high efficiency, because the number of the connecting points of the coils becomes the necessary minimum.
Patent JP-S61259328-A (JP)
Title: Display position coordinate determining system
Inventor: ADACHI MOTOMITSU
IPC: G06F3/041
Filed: 1985-05-13
Abstract: PURPOSE:To eliminate the dislocation of a displaying position by inputting and indicating the position relation of a tablet and a display to the tablet corresponding to the position, the standard of the display at the time of the initial setting. CONSTITUTION:At the time of the initial setting of the device (or the time of registering mode), a control device 1 displays the reference position of the displaying scope of a display 4. When the input from a tablet 3 executed, the coordinates of the input position on the tablet 3 are read, the coordinate information is converted to the coordinate information on the display 4, and the coordinate information is sent as the order of a display control device 6.
Patent JP-S61258396-A (JP)
Title: Semiconductor memory circuit
Inventor: NASU HIROAKI
IPC: G11C17/00
Filed: 1985-05-13
Abstract: PURPOSE:To obtain a desired and accurate timing signal through an information detecting means by setting the charge discharging speed of the 2nd charge discharging means at a proper level and therefore producing a timing signal with the transmission delay produced by a signal generating means taken into account. CONSTITUTION:The number of transistors 25 connected to a column 24 and the capacity added to the column are set to proper values correction of a transmission delay (20-30+1sec) produced by the gate passed through until the generation of a signal phiL. In addition, it is possible to secure matching of the timing of the signal phiL so that the sampling is carried out as soon as the potential level of a circuit point N1 reaches the threshold value VTHCINV of a clock inverter 7.
Patent JP-H02279096-A (JP)
Title: Signal switching device
Inventor: EGI TOSHIHIKO
IPC: H04Q9/14
Filed: 1989-04-20
Abstract: PURPOSE:To attain many functions with a few key numbers by providing a different function to each key depending on the sequence of operation with respect to the operation of the same key. CONSTITUTION:When a key representing a port group P1 is depressed, it is detected by a key input detection means 20 and the depression of a single key is detected by a key input state detection means 21, then a 1st gate 22 is closed and a 2nd gate 23 is opened. Thus, the information representing the port group P1 is supplied only to an input signal control means 26, which controls an input signal changeover switch 10 to select a signal from the input port of the port group P1 as the input, that is, a reproduction signal of a VTR 1. Moreover, the key information representing the port group P1 is stored in the input key input storage means 24. Then the key representing a port group P2 is depressed to constitute the path from the input port of the port group P1 to the output port of the port group P2. Thus, many functions are executed with a few key numbers.
Patent JP-H07288934-A (JP)
Title: Electronic equipment
Inventor: SAKAI KENICHI
IPC: H02J7/00
Filed: 1994-04-13
Abstract: PURPOSE:To prevent misoperation before occurrence, when turning on a main power supply, due to decreased voltage of a cell, in an electronic equipment using the cell as the power supply. CONSTITUTION:In a power supply control means 3, when a main power supply 2 is turned on, the voltage of a cell 5 is measured, and the main power supply 2 is turned on when the voltage of the cell 5 is the prescribed threshold level or higher, but it is not turned on when the voltage of the cell 5 is lower than prescribed threshold level so as to perform a battery end process.
Patent JP-S5224683-A (JP)
Title: Ternary values control device
Inventor: HORII HIROSHI
IPC: G05B11/18
Filed: 1975-08-19
Abstract: PURPOSE: Ternary values control device, that has simple construction performs on, OFF, ON action or this inverse action according to increment of lead from the minimum of detected resistance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06309334-A (JP)
Title: Method and device for file control over quality information
Inventor: NAGAOKA MASAO
IPC: G06Q50/04
Filed: 1993-04-27
Abstract: PURPOSE:To efficiently input the quality information with keys in a short time by putting individual pieces of quality information together by products, dividing them by the identification numbers of the products and total decision contents, and storing the pieces of information in one file. CONSTITUTION:In two entry stages 103a, the identification number corresponding to a header ID set in an entry register ER1 is displayed in an area B, the names corresponding to codes KC, JC, SC, and HC set in an entry register ER2 are read out of respective files KF, JF, SF, and HF of items, events, and responsible sections of a serve SV, and those names are displayed in an area E for entry and an area IW for input. In two rearrangement stages 104a, a correcting means 7 and a complete input means 8 which adds the total evaluation of a vehicle and puts headers Fn with attributes and quality information codes Qm with attributes in an input file IF are provided, and the codes Fn and Qm are put together by vehicles and stored while sectioned with the headers Fn with the attributes.
Patent JP-H10284617-A (JP)
Title: Semiconductor device and manufacture therefor
Inventor: USAMI TARO
IPC: H01L21/8238
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having n-type and p-type transistors with gate electrodes capable of being made with the same low resistance, and a method for manufacturing the semiconductor device. SOLUTION: Upon the formation of the semiconductor device, a polysilicon film 25 is deposited on a device isolation region 23 and a gate oxide film, and boron ions are implanted into a p-type transistor region 26, while arsenic ions are implanted into an n-type transistor region 29. A conductive diffusion preventing film 31 of TiN is formed, and a conductive p-type polysilicon film 32 is formed on the conductive antidiffusion film 31. The polysilicon/TiN/p-type polysilicon deposited film is patterned into gate electrodes 33. Sidewalls 36 are formed on the side surfaces of the gate electrodes 33, and a titanium film is deposited. First heat processing is performed to form a silicide contact between a p-type polysilicon layer 32 of sources/drains and the gate electrodes 33, and the titanium film.  Then, unreactive titanium is selectively removed, and second heat processing is performed, to obtain a low-resistant titanium silicide film 40.
Patent JP-H11297745-A (JP)
Title: Wire bonder
Inventor: TAKEYAMA SHIGERU
IPC: H01L21/50
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonder which can corrects the positioning of a frame, regardless of the processing and assembling difference in a frame supply mechanism. SOLUTION: In this wire bonder, a frame (S2) supplied to a frame supply position on a transportation rail by a frame supply mechanism is held by a clamper and transported (S3) by a constant amount up to a position nearly short of a positioning sensor. Thereafter the frame is gradually moved (S4) closer to the sensor, and when the sensor detects (S5) a tip end of the frame, the frame is fed therefrom to a bonding stage (S7) where wire bonding (S8) is carried out. In this case, when the sensor detects the frame tip end, the difference is detected between a reference distance from a preset position nearly short of the sensor to the sensor, and a distance from an actual position nearly in front of the sensor to the sensor and is stored (S6). Thereafter the difference is added to a constant transportation amount for controlling the transportation (S12).
Patent JP-H01207265-A (JP)
Title: Production of aziridine compound
Inventor: TSUNEKI HIDEAKI
IPC: B01J23/02
Filed: 1988-04-26
Abstract: PURPOSE:To efficiently obtain the title substance, by subjecting an alkanolamine in the presence of a catalyst to intramolecular dehydrating reaction in the vapor phase, leading the resultant reaction product containing the title substance to a collecting step, collecting the title substance, leading the collected substance to a distillation step and distilling the product in the presence of an amine compound. CONSTITUTION:A compound expressed by formula I (R is H, CH3 or C2H5; X is OH or NH2; Y is NH2 when X is OH and OH when X is NH2) is subjected to intramolecular dehydrating reaction in the presence of a catalyst, such as silicon or phosphorus based catalyst in the vapor phase at 300-500 deg.C to provide a reaction product containing a compound expressed by formula II. The resultant reaction product is then led to a collecting step to collect a compound expressed by formula II. The resultant compound expressed by formula II is then led to a distillation step and distilled in the presence of an amine compound (preferably the compound expressed by formula I which is the raw material) to afford the aimed compound expressed by formula II. If the compound expressed by formula I is subjected to the intramolecular dehydration in the vapor phase under reduced pressure without dilution, direct distillation may be carried out without passing through the collecting step. The compound expressed by formula II is preferably collected in the presence of the amine compound in passing through the collecting step.
Patent JP-S5327103-A (JP)
Title: Vermiculation system pump
Inventor: OONO ISAMU
IPC: B41L27/04
Filed: 1976-08-25
Abstract: PURPOSE: To ensure continuous use for a long term without possessing mechanical arrangement parts, and to easily control fluid delivery quantity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5327141-A (JP)
Title: High frequency heater
Inventor: ONIZUKA NORIO
IPC: F24C7/02
Filed: 1976-08-24
Abstract: PURPOSE: To ensure good handling, by setting a clock switch to the front stage of a high frequency oscillator to allow the commencement of the heating of food for the time beforehand set. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04330901-A (JP)
Title: Method for evaporating water solution containing water soluble solute having saturation solubility in water inversely proportional to temperature and equipment therefor
Inventor: TAKADA KAZUHARU
IPC: B01D1/00
Filed: 1991-05-07
Abstract: PURPOSE:To reduce crystallization of a solute as scale on heat exchanger tubes of a heater when heating and evaporating a water solution containing a water soluble solute having saturation solubility in water inversely proportional to temperature to the state of crystallization of the solute. CONSTITUTION:A water solution after evaporated in an evaporator 1 is mixed with vapor of high temperature in a vapor-liquid mixing part 20, so as to cause the solute to crystallize. Then, after the crystals are separated, the water solution is subjected to flash evaporation in reduced pressure, heated by a heater 2 and evaporated in the evaporator 1.
Patent JP-S60244202-A (JP)
Inventor: KATOU IKUJIROU
IPC: A01B5/06
Filed: 1984-05-19
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-S61261367-A (JP)
Title: Emulsion paint composition
Inventor: MITANI TOMOMASA
IPC: C08L29/10
Filed: 1985-05-15
Abstract: PURPOSE:To provide the titled compsn. which has excellent adhesion and gives a coating film having excellent resistance to water, weather and chemicals, consisting of an aq. dispersion of a copolymer and a pigment. CONSTITUTION:0-95pts.wt. pigment (e.g. TiO2) is blended with 5-100pts.wt. aq. dispersion of a copolymer obtd. by emulsion-polymerizing 10-55mol% of a fluoroolefin (e.g. vinyl fluoride), 10-70mol% of an alkyl vinyl ether (e.g. methyl vinyl ether) and 5-80mol% of a vinyl carboxylate (e.g. vinyl acetate) in the presence of a radical initiator in an aq. medium.
Patent JP-H10293137-A (JP)
Title: Scanning capacitance microscope and capacitance measuring instrument
Inventor: YAMAMOTO TAKUMA
IPC: G01R27/26
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To easily set the frequency of a high-frequency signal used for measuring the capacitance between a sample and a probe correspondingly to the resonance characteristic of a resonance section. SOLUTION: An oscillating section 210 impresses a high-frequency signal upon a resonance section 204 having a frequency characteristic reflecting the capacitance between a sample 5 and a probe 520 and a measuring section 211 measures the intensity of the out signal of the resonance section 204. An information processor 100 displays the frequency of the high-frequency signal impressed upon the section 204 from the oscillating section 210 and the measured intensity of the output signal of the section 204 by correlating them with each other.
Patent JP-H042235-A (JP)
Title: Synchronization detecting system
Inventor: IMOTO MISUZU
IPC: H04J3/06
Filed: 1990-04-19
Abstract: PURPOSE:To expand a data area and to reduce a circuit scale by inserting the result of CRC check for one frame data to a prescribed position in the frame, sending the result, applying CRC check by a delay shift and synchronizing a frame depending on the coincidence with the result of CRC check. CONSTITUTION:A CRC generating section 1 provided on a transmission side inserts the result of CRC check of a 1-frame data at the transmission side to a prescribed position in the frame such as its tail end and sends the result. Moreover, A CRC checking section 2 provided on the reception side applies CRC check to a reception data by delay shift to detect the synchronization of the frame depending on the coincidence with the result of CRC check sent from the transmission side. Thus, the data area by the frame pattern area is expanded and a circuit to generate the CRC timing from the frame timing is not required, then the circuit scale is reduced.
Patent JP-H0822385-A (JP)
Title: Method and device for displaying line of sight correspondence
Inventor: YAMADA MITSUO
IPC: G06F3/033
Filed: 1994-04-18
Abstract: PURPOSE:To detect the line of sight position of an operator and also to make possible changing-over or scrolling the display contents of a screen in accordance with the visual characteristic of a human being by executing the shift processing of the screen when line of sight shift speed exceeds prescribed speed. CONSTITUTION:A screen display control part 22 scrolling-controls and shifts the screen of a display part 16. That is, the display control part 22 sets a range for displaying in the display part 16 within image data of a display memory 14 and changes the display range so that the display contents are shifted. when the display range is changed in a single action, control becomes the screen changing-over one and, when it is gradually executed, control becomes the scroll one. Moreover, control by the screen display control part 22 is executed by the line of sight from a line of sight detecting part 20 and also executed by a screen shift control operating part 18 as in the conventional manner. At this time, the shift processing of the screen is executed when the line of sight shift speed of the operator exceeds prescribed speed.
Patent JP-S63268042-A (JP)
Title: Mutual monitor system for microcomputer
Inventor: OZAKI TAKAYUKI
IPC: G06F15/177
Filed: 1987-04-27
Abstract: PURPOSE:To realize a highly reliable mutual monitor system for microcomputers by using at least one of those microcomputers to be monitored as a monitor microcomputer for mutual monitoring actions. CONSTITUTION:An abnormality detecting circuit 2 monitors the presence or absence of the abnormality of a microcomputer to be monitored based on the monitor output signal to the executing result of a monitor program, etc., which is processed in a fixed cycle with said microcomputer. Then the occurrence of abnormality is judged when the monitor output signals are not obtained in a fixed cycle and the abnormality detection signal is sent to a monitor microcomputer. Thus the monitor microcomputer controls an abnormality processing circuit 3 to stop the operating at the abnormal microcomputer to be monitored. At the same time, an alarm display circuit 4 displays an alarm lamp, etc., for said abnormal microcomputer to inform the occurrence of the abnormality to a maintenance operator.
Patent JP-S59228464-A (JP)
Title: Picture image information recording and reading device
Inventor: TOMINAGA HIDEKAZU
IPC: H04N1/024
Filed: 1983-06-09
Abstract: PURPOSE:To untilize a carriage stroke without waste by incorporating a recording position and a reading position. CONSTITUTION:A picture information recording and reading device consists of a control section 1 controlling the entire device, a processing unit 2 performs document processing, a carriage 3 moving a recording unit 4 and a reading unit 5, and a carriage/recording paper driving section 6. The control section 1 transmits/receives recording data and reading data with the unit 2. The carriage 3 mounts the unit 4 while recording and mounts the unit 5 while reading.
Patent JP-H01275429-A (JP)
Title: Lead titanate for sealing glass having low melting point and production thereof
Inventor: HIRATSUKA KENJI
IPC: C03C8/24
Filed: 1988-04-25
Abstract: PURPOSE:To improve the flowability of the resulting sealant at the time of heating and to drop sealing work temp. by adding lead titanate having a specified particle size distribution to glass having a low m.p. CONSTITUTION:This lead titanate for sealing glass having a low m.p. has a particle size distribution in which the average particle size is 4.5-7.5mum, <=3wt.% particles have >=45mum particle size, 10-20wt.% particles have 30-<45mum, <=50wt.% particles have 10-<30mum, >=22wt.% particles having 1-<10mum and 10-30wt.% particles have <1mum. The lead titanate can be obtd. by calcining a mixture of equimolar amts. of TiO2 and PbO at 1,205-1,280 deg.C for >=2hr and pulverizing the calcined body. The resulting powder may be classified as required.
Patent JP-H01318757-A (JP)
Title: Diaphragm fuel pump for internal combustion engine with diaphragm carburetor for power chain saw
Inventor: BUERUNAA FUONDERAU
IPC: F02M37/00
Filed: 1989-04-24
Abstract: PURPOSE: To reduce the output of a pump at low rotation by connecting pressure end of a membrane pump, that uses the pressure of crankcase of an engine as the power source, to a suction end of the pump via a bypass mounted with a throttle therein. CONSTITUTION: The invented pump includes a drive chamber 8 charged with the pressure inside the crankcase of the engine 1, and a pump chamber 7 separated by a membrane 6. The pump chamber 7 is connected at its suction end to a fuel tank via a first check valve 4, and is connected at its pressure end to a pressure controller 15 of a membrane carburetor 29 via a second check valve 10. In this invention the pressure end of the pump 5 is connected to the suction end of the pump 5 via a bypass 35, and a throttle 36 is mounted in the bypass 35. As the most of fuel is circulated through the bypass 35 at idle operation, the output of the pump is reduced.
Patent JP-S58219105-A (JP)
Title: Emulsified cosmetic
Inventor: NONOKAWA MITSUO
IPC: A61K8/60
Filed: 1982-06-14
Abstract: PURPOSE:An emulsified cosmetic, containing stevioside, having a high safety for the skin, and improved emulsion stability and stability with time, good feeling of use and appearance, and useful as an emulsifying agent or emulsification assistant in a cream or milky lotion having a high product value. CONSTITUTION:An emulsified cosmetic prepared by incroporating stevioside which is a diterpene glycoside, consisting of a diterpene, sophorose and beta-D- glucopyranose, expressed by the formula, known as a medicinal sweetening agent for patients with hypertension and diabetes, and having seetness of about 300 times based on that of sucrose as a main constituent component with glycerol monoester of a fatty acid, a water-soluble high polymer, particularly a natural type surface-active substance, an oily substance and water. The above-mentioned stevioside is obtained by extracting a leaf of a composite perennial medicinal plant Stevia rebaudiana Bertoni naturally growing in Paraguay in South America, and the amount thereof to be used is 0.1-5.0wt%. The stevioside is considered to be a sweetening agent having the emulsifiability, and the application thereof to the food, etc. is expected.
Patent JP-H08298796-A (JP)
Title: Method and device for controlling permanent magnet type electric motor
Inventor: KODAMA TAKASHI
IPC: H02P23/24
Filed: 1995-04-26
Abstract: PURPOSE: To accurately control the torque of a permanent magnet type electric motor in a simple control configuration. CONSTITUTION: A square wave current with 120 deg. conduction width is supplied from an inverter 10 to an electric motor 1, the current level of the electric motor 1 is detected by a three-phase full-wave rectification circuit 7, and a voltage command V1 * is given from a current regulator 9 to an inverter 10 so that the current detection value i1 matches a current command absolute value i1 * which is the level of the vector sum of a magnetization current command id * and a torque current command iq *. Also, a phase command θv * is obtained from the magnetization current command id * and the torque current command iq * and a value obtained by adding a phase compensation command Δθv * obtained as a function of an electric motor speed ω is added to it is given to the inverter 10, thus controlling the level and phase of the terminal voltage of the electric motor.