baber/WOPTO huggingface dataset:
Patent JP-H10284244-A (JP)
Title: High frequency heating device
Inventor: BETSUSOU DAISUKE
IPC: H05B6/68
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To reduce an oscillation current generated in a capacitor constituting a magnetron driving power supply in the magnetron driving power supply of a high frequency heating device. SOLUTION: A high frequency heating device is provided with a DC power supply 1, a leakage transformer 2 connected thereto, a first semiconductor switching element 3 connected in series with the primary side of the leakage transformer 2, a first capacitor 4 connected in parallel to the primary side of the leakage transformer and a second semiconductor switching element 6 connected in series therewith, a drive circuit 7 generating pulses driving the first and the second semiconductor switching elements 3, 6. The drive circuit 7 gives pulses driving the second semiconductor switching elements 3 in timing where the degree of oscillation current generated by the influence of the first capacitor 4 and a parasitic inductance becomes small.
Patent JP-H05244122-A (JP)
Title: Data giving/receiving method between control parts
Inventor: FUJIWARA MASAKI
IPC: B41J29/38
Filed: 1991-03-22
Abstract: PURPOSE:To always hold prescribed reliability, and also, to obtain a high communication efficiency as a whole by executing a communication by switching automatically a communication control means in accordance with an amount of the data quantity of transmitted information and character of the data. CONSTITUTION:A large quantity of data extending from a heading start (SOH) to a transmission end code (EOT) are transmitted in a lump, and write of text data to a prescribed block from a first control part DC is requested to a second control part MC. On the other hand, in a second control part MC, a parity check and a data check are executed with regard to the received data. In the case its data is normal, a response (ACK) code is transmitted to a first control part DC from a second control part MC. In this case, since a second control part MC receives the EOT already, it is switched to code communication control at the time of transmitting the ACK code to a first control part DC, a vertical parity check is executed, and thereafter, write to a memory of a second control part MC is executed.
Patent JP-S61241744-A (JP)
Title: Direct positive silver halide photographic sensitive material
Inventor: NAKAMURA SHIGERU
IPC: G03C1/06
Filed: 1985-04-19
Abstract: PURPOSE:To obtain photographically desirable max. density and to lower the min. density degree by incorporating a specified quinone compd. in an amt. accelerating nucleation in the layer adjacent to an internal latent image type direct positive emulsion layer contg. a hydrazine type nucleator. CONSTITUTION:The internal latent image type direct positive emulsion layer contg. a hydrazine type nucleator is formed on a support and said emulsion layer or its adjacent layer contains the quinone compd. represented by formula I, embodied by formula I-1 in an amt. accelerating nucleation, preferably, in an amt. of 0.01-1mmol/m<2>, especially, 0.02-0.2mmol/m<2>.
Patent JP-S5448407-A (JP)
Title: Radiotelephony system
Inventor: TSUJIMURA KIYOYUKI
IPC: H04M3/42
Filed: 1977-07-13
Abstract: PURPOSE:To save the power and to increase the reliability, by stopping the dlivery of electromagnetic waves at waiting and performing the loop check for the control signal path. CONSTITUTION:The period of operation of the transmitter 22 of the wired terminal is controlled with the logic control circuit 30, and electromagnetic waves are stopped at waiting. Further, the mobile and wired terminals are provided with the detectors of 19 and 35 of the control signals f1 and f2, and a part of the receiver 12 is fed to the delivery signal switch 9 and that of the receiver 23 is fed to the delivery signal switch 27, and the loop check is performed by detecting that the control signal delivered by itself is returned to itself via the opposing unit. Further, the power supply to the receiver 12 is controlled with the logic control circuit 15, allowing to stop the operation at waiting.
Patent JP-S5510550-A (JP)
Title: Display unit for detection information
Inventor: TANAKA ISOICHI
IPC: A61B8/00
Filed: 1978-07-10
Abstract: PURPOSE:To secure a difference of the picture shifting velocity among the divided regions of the display screen by securing the different writing frequency for the new information to the information within the main memory corresponding to those divided regions. CONSTITUTION:When the ultrasonic pulse is reflected to sea bottom 3 from transmission/reception part 11, the reflected wave is changed into the digital form to be written into signal draw-in memory 34. While the reading signal sent from main memory 81 is supplied to color CRT display unit 82, and memory 81 contains shift register parts F1-Fn provided in accordance with scan lines l1-ln of display unit 82. Thus the latest data is displayed on line l1 every time the data is shifted to memory 81 from memory 34, and the old data are shifted by one piece to be displayed on line l2. In such constitution, the display screen is divided into several regions, and the different writing frequency is secured for the information of memory 81 to these divided regions each. As a result, the picture is shifted in a high frequency and can be displayed in a high resolution for the information which is being detected.
Patent JP-S60229492-A (JP)
Title: Signal converting circuit
Inventor: OOSAKA ICHIROU
IPC: H04N11/20
Filed: 1984-04-27
Abstract: PURPOSE:To prevent the generation of color noise at white/black signal in the signal conversion from the SECAM system into the PAL system by detecting an input SECAM signal as to whether or not a chrominance signal exists and cutting off a chrominance carrier wave of a PAL signal or a color burst signal when no chrominance signal exists. CONSTITUTION:An SECAM composite video signal inputted to a Y.C signal separating circuit 1 is separated into a Y signal and a C signal, and the C signal is inputted to an SECAM chrominance signal demodulation circuit 2 and an SECAM chrominance signal detecting circuit 6. The signal inputted to the demodulation circuit 2 is demodulated, becomes color difference signals of (R-Y) and (B-Y), becomes a PAL chrominance carrier signal C' subject to AM modulation by a PAL chrominance signal modulation circuit 3 and is inputted to a color signal disconnection circuit 7. On the other hand, the signal inputted to the detection circuit 6 is detected as to whether or not any chrominance signal exists. When the color signal is included, an output signal is given to the detection circuit 6 and the circuit 7 is brought into the state passing the C' signal. While no color signal is included, no output signal exists at the detection circuit 6, the circuit 7 cuts off the output of the modulation circuit 3 and does not allow to pass it through an adder circuit 5.
Patent JP-H07270536-A (JP)
Title: Equipment and method for discriminating object and vehicle mounting equipment for discriminating object
Inventor: YOSHIDA MASATO
IPC: G01S17/93
Filed: 1994-03-31
Abstract: PURPOSE:To extract road facilities, such as road side reflectors and central reflectors, from objects of detection which are detected. CONSTITUTION:A laser light is projected in front of a vehicle and the light reflected by an object of detection is received. The time interval from projection of the laser light to reception of the reflected light thereof is measured. The distance to the object is calculated. Based on the distance (d) to the object and a sweeping angle theta at which the laser light is projected, the relative position of the object is calculated. As to the objects of detection, the relative positions are sorted in the order of nearness. Continuity is judged as to two objects of detection being adjacent to each other and grouping is made on the basis of the result of this judgment. According to the total number of the objects belonging to each group and the relation thereof in the relative positions, it is judged whether they are discrete objects or continuous objects. The continuous objects are judged as road facilities, while the discrete objects are judged as preceding vehicles.
Patent JP-S62239803-A (JP)
Inventor: MASAKI NOBUO
IPC: H02B1/20
Filed: 1986-04-11
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-H06271456-A (JP)
Title: Cleaning agent composition to be brought into contact with body
Inventor: NAKAMURA YOSHINOBU
IPC: A61K8/46
Filed: 1993-03-19
Abstract: PURPOSE:To obtain a cleaning agent for body such as shampoo, body soap, etc., having low skin irritation. CONSTITUTION:A cleaning agent for body is obtained by blending an amine oxide type surfactant of formula 1 with an amide ether sulfate type surfactant of formula 2 in the ratio of 100:20-400. R(OCH2CH29nN(CH3)2 0...(1), R1CONH (CH2CH20)nSO3M...(2). [R is 10-22C alkyl group or alkenyl group; R1 is 9-21C alkyl group; M is monofunctional metal alkanolammonium; n is 1-10 integer]. The cleaning agent for body has excellent cleaning properties and substantially no irritation to skin.
Patent JP-H0561891-A (JP)
Title: Tax processing system
Inventor: SAITO TAKESHI
IPC: G06Q10/10
Filed: 1991-04-16
Abstract: PURPOSE:To execute tax processings, which are varied according to transaction classes or reasons, to the same merchandise. CONSTITUTION:An input part 1 fetches merchandise data and the transaction class. A control part 3 obtains a tax number by searching a PLU file 51 from the merchandise data. When the transaction class shows the return of merchandise, the tax processing number is transformed by a tax processing transformation table 53; A tax processing part 31 executes the tax processing according to the tax processing contents in a tax processing table 52 specified by the tax number. Therefore, the tax processings varied according to sale and merchandise return can be executed to the same merchandise.
Patent JP-H06276581-A (JP)
Title: Transmitter-receiver for remote control
Inventor: TAMURA YUKITOSHI
IPC: E05B49/00
Filed: 1993-03-18
Abstract: PURPOSE:To disable the copying of transmission data and to improve the secrecy of transmission data by transmitting transmission data which is not possible to be discriminated and stored by a transmitter having a learning function. CONSTITUTION:When an operation switch 10 transmitting the transmission data of a transmitter 5 is turned ON, the data group corresponding to the transmission data is read from a memory 8 by a transmission data control part 6, and header data 1, scramble data 2, individual data 3 and end data 4 are transmitted from a light emitting element 9 in this order. When the transmission data transmitted from the transmitter 5 is received by a receiver 14, a reception data control part 15 does not store scramble data 2, stores the header data 1, the individual data 3 and the end data 4 in this order, retrieves the same data as the data stored in this reception data control part 15 from the data group registered preliminarily in a memory 25 and outputs the data to the equipment operating the signal corresponding to the data when the same data exists.
Patent JP-2000276528-A (JP)
Title: Method for processing order information in restaurant information processor
Inventor: ICHIJO TAKAYUKI
IPC: G06Q30/06
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an order information processing method in a restaurant information processor capable of instructing a kitchen to start to cook an ordered dish concerned in accordance with providing timing of each cooked dish to a customer. SOLUTION: In the order information processing method in the restaurant information processor which is provided with a handy terminal 5, inputs various information such as order information from a customer through the terminal 5, processes the inputted order information and outputs a cooking instruction at least to a kitchen printer 4 installed in the kitchen, when order information from a customer is order information of course dishes in which plural dishes are offered according to a preliminarily determined order, the cooking time for each dish is instructed by the terminal 5 and the printer 4 installed in the kitchen is instructed for the cooking time of the dish concerned.
Patent JP-S63249896-A (JP)
Inventor: OTANI AKINARI
IPC: G02F1/133
Filed: 1987-04-06
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-S61243713-A (JP)
Title: Rack type vertical transporting device with possibility of horizontal transport in intermediate part
Inventor: HORIGUCHI HARUO
IPC: B65G17/48
Filed: 1985-04-19
Abstract: PURPOSE:To provide possibility of horizontal movement in the intermediate part by furnishing a protrusive path for parallel running of chains apart a certain distance on the return line of a pair of endless chains, on the right and left, having a rack-shaped bear table with capability of deflecting projected only to outside. CONSTITUTION:Endless chains 1, 2 are equipped with a bear table 3 with capability of deflecting projected only to outside, and their forward line is composed of a vertical object transporting part, horizontal moving part 11, 21 and a vertical transport part while their return line is constructed alongside the forward line. In the return line, therefore, inward projected paths 13, 23 are provided in the transient place from horizontal moving parts 12, 22 to vertical portion. Thus on these inward projected portions of the paths 13, 23, chains 1, 2 are run parallelly separated from each other by sprockets 61, 62 installed with an appropriate spacing d, so the bear table 3 will deflect projected to outside to enable passage of the inward projected paths 13, 23 without being obstracted, which allows provision of a horizontal moving part in the intermediate stage.
Patent JP-H02264555-A (JP)
Title: Facsimile equipment
Inventor: ARAI YOSHIHIRO
IPC: H04N1/00
Filed: 1989-04-04
Abstract: PURPOSE:To record and output a received picture after a cover is opened by storing the received picture into a picture memory when the cover of a case body is closed. CONSTITUTION:When start operation is applied to a facsimile equipment 1, the opening closing state of a cover is checked by a contact of a cover closing opening detection switch and when an upper cover is closed, the received picture is stored in a picture memory 104 and after the upper cover is opened, correct recording output is applied by the recording. Moreover, when the upper cover is closed during the reception, the succeeding received picture is stored in the picture memory 104. Furthermore, when the upper cover is closed during the picture transmission, the transmission is immediately stopped.
Patent JP-H11281869-A (JP)
Title: Camera
Inventor: FUJII NAOKI
IPC: H04N5/232
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a camera by which collision between lenses can be prevented even though the size of the camera is small, whose zoom action time is short, which can easily control zooming, and whose power consumption is small. SOLUTION: As to this camera; when the start operation of the zoom action is performed by a wide zoom switch 23b, first, a focusing lens 3 is moved to a characteristic curve being the locus of the adequate position of the lens 3 corresponding to an object distance obtained when the zoom lens 2 moves in a specified range linked with the start operation of the zoom action, then, the lens 2 acts, and the lens 3 is moved to be brought into focus after the zoom action is finished.
Patent JP-H11280406-A (JP)
Title: Axial flow turbine
Inventor: SUZUKI TOSHIO
IPC: F01D5/20
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce a leakage rate caused by the blowing out phenomenon of a seal fin, and let flow much flow rate of a moving blade passage part in a high efficiency region by controlling the flow rate in a radial direction in a moving blade wherein the inner peripheral wall surface of an integral cover is slanted along the axial direction. SOLUTION: A plurality of moving blades 21 are implanted around a rotary wheel and arranged in a circumferential direction. An integral cover 22 is slanted its inner peripheral wall surface along a downstream side in axial direction. The integral cover 22 and the moving blades 21 are integrally formed with each other on the blade top part of the moving blades 21. The height of an outlet of a moving blade passage is heightened more than the height of its inlet. In such a constituted axial flow turbine of a top sloped type, a plurality of recessed and projecting surface parts or a plurality of projecting fins extending in the peripheral direction are provided on the outer peripheral surface of the integral cover 22.  Furthermore, the outer circumferential diameter of each recessed surface parts and projecting surface parts or projecting fins 25 and flat parts 23, 24 is changed stepwise toward the downstream in axial direction.
Patent JP-S605540-A (JP)
Inventor: RONARUDO ANSONII FUARETORA
IPC: H01L21/687
Filed: 1984-04-27
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-H04225175-A (JP)
Title: Method and apparatus for driving electric load
Inventor: BUIRUFURIITO BURUGAA
IPC: H01T13/60
Filed: 1991-04-17
Abstract: PURPOSE: To inspect the function of an electric load simply and drive the electric load surely and safely. CONSTITUTION: A controller 11, power supplies 20, 20A, and an ignition element 12 to which power is fed from the power supplies 20, 20A are provided in a safety device for vehicle riders. In an ignition circuit, a capacitor 22 and a series oscillation circuit comprised of a coil 21 are connected to the ignition element. Whether the ignition circuit is working normally can be inspected easily by supplying alternating current to the ignition circuit through the power supply 20 and detecting the impedance of the ignition circuit.
Patent JP-H06302859-A (JP)
Title: Light emitting element
Inventor: OKAWA KAZUHIRO
IPC: H01S5/042
Filed: 1993-04-12
Abstract: PURPOSE:To obtain a light emitting element that is operated at low voltage by forming a pn junction structure that is made of a II-VI compound semiconductor or forming a p-i-n junction on a GaAs substrate that is made by deposition of a p-type GaXIn1-XP thin film and a p-type AlYIn1-YP thin film in order. CONSTITUTION:On a p-type GaAs substrate 1 that is made by deposition of the p-type GaXIn1-XP thin film 2 and the p-type AlYIn1-YP thin film 3 in order, the pn junction structure made of II-VI compound semiconductor or the p-i-n junction are formed. X is 0.40<=X<=0.55 and Y is 0.40<=Y<=0.55. For example, on a p-type GaAs substrate 1, a p-type GaInP thin film 2, a p-type AlInP thin film 3 and a p-type ZnSe thin film 4 are formed in order. On it a laser structure, comprising a p-type ZnS0.07Se0.93 clad layer 5, a p-type ZnSe light waveguide layer 6, a Zn0.8Cd0.2Se active layer 7, an n-type ZnSe light waveguide layer 8, an n-type ZnSSe clad layer 9, and an n<+> type ZnSe contact layer 10 is made and an ion implanting part with high ohmic resistance 12 is formed.
Patent JP-S61243641-A (JP)
Title: Image tube
Inventor: ITO TAKEO
IPC: H01J29/32
Filed: 1985-04-22
Abstract: PURPOSE:To improve the brightness and contrast of fluorescent screen while to eliminate uneven brightness by covering the surface of fluorescent particles constituting a fluorescent screen with filter film thereby suppressing the energy loss of electron beam due to the filter particles to the minimum while preventing drop-out from the fluorescent particles. CONSTITUTION:The fluorescent screen is composed of fluorescent particle layer having specific grain size where the surface of the fluorescent particle is covered with a filter film of same system color with the light to be emitted from the fluorescent particles. For example, a filter film 31 is formed onto the surface of fluorescent particle 30 conditioned to have the average grain size of 3-20mum. The thickness of the filter film 31 can be selected properly with correspondence to the excitation energy of electron beam to be smaller than 1.5mum or 2mum, respectively for 25kV and 30kV. The filter film 31 is formed as a continuous glass layer or a partially discontinuous layer onto the surface of the fluorescent particles 30 of metal oxide film.
Patent JP-S6354322-A (JP)
Title: Penem type or carbapenem type antibiotic preparation having alleviated side effect
Inventor: SHIOKARI TAKASHI
IPC: A61P31/04
Filed: 1987-04-06
Abstract: PURPOSE:To obtain the titled antibiotic having alleviated nephrotoxicity of side effect, by blending a penem type or carbapenem type antibiotic with an amino acid derivative. CONSTITUTION:Dispersion of an amino acid derivative shown by formula I (R is acyl, alkoxycarbonyl or aralkyloxycarbonyl; X is alkylene) is incorporated with an aqueous solution of a metallic compound such as NaOH, etc., or an amine derivative (e.g., ammonia, amino sugar such as galactosamine, etc.) adjusted to pH 6-9 and dissolved. The solution is blended with a penem type or carbapenem type antibiotic in the weight ratio of the antibiotic to the compound shown by formula I or 1/10-4 to give the aimed substance. Amino acid derivatives shown by formula II (n' is 3 or 4; R' and R'' are H, acyl or alkoxycarbonyl) or group shown by formula III (n<2> is 1; R''' is acetyl or benzoyl), N-benzoylvaline and N-benzoyl-beta-alanine in the compound shown by formula I are omitted.
Patent JP-H07295966-A (JP)
Title: Data management system and registration control method
Inventor: YABE HIDEKI
IPC: G06F17/30
Filed: 1994-04-22
Abstract: PURPOSE:To automatically add a registration date and a registration number at the time of registering data and to automatically perform a form change and Arabic numeral conversion to a specified item in a system provided with a data base where the plural pieces of the data are registered. CONSTITUTION:At the time of registering business card data in the data base on the side of a host device 10, a CPU 11 confirms the time and date at present by referring to a real timer 17, prepares data for indicating a registration date and adds them to the business card data. Also, the CPU 11 confirms a registration item number at present by referring to the registration item number area of a RAM 13, prepares number data for indicating a registration order and adds them to the business card data. Also, the CPU 11 reads the item data of 'TEL' or 'FAX', changes them to a prescribed form when their form is changeable and registers them. Also, the CPU 11 reads the item data of 'postal code', 'TEL' or 'FAX', converts them into Arabic numerals when chinese numerals are present and registers them.
Patent JP-H05247607-A (JP)
Title: Powdery high speed steel
Inventor: MARUYAMA MASAO
IPC: C22C38/00
Filed: 1992-03-05
Abstract: PURPOSE:To improve the wear resistance and heat resistance of powdery high speed steel and to impart excellent toughness thereto by forming its structrue into a one contg. WC grains having specified grain size. CONSTITUTION:The compositional components of powdery high speed steel are incorporated with WC grains having 3 to 10mum grain diameter. Furthermore, the hard carbides or nitrides of Ta, Nb and Ti are made present in the powdery high speed steel. By forming the structure of the WC grains in the powdery high speed steel into a large one, an alloy improved in wear resistance and heat resistance as well as excellent in toughness can be obtd. It is made suitable as the material used for a guide roller or the like, and the expansion of the use of the powdery high speed steel can be expected.