baber/WOPTO huggingface dataset:
Patent JP-H07255697-A (JP)
Title: Method and apparatus of photographing magnetic resonance image
Inventor: TANIGUCHI AKIRA
IPC: G01R33/48
Filed: 1994-03-18
Abstract: PURPOSE:To provide method and apparatus of photographing MRI, for photographing a longitudinal relaxation time (T1) emphasis image at high speed and a high S/N. CONSTITUTION:A slice inclined magnetic field 201 and a high-frequency-magnetic field pulse 202 for magnetizing excitation are applied and a phase encode inclined magnetic field 203 for adding position information in a phase encoding direction to a phase of magnetization is applied. A magnetic resonance, signal is measured while applying a read-out inclined magnetic field pulse 205 for adding position information in a read-out direction. A pulse 205 for rephase having the same size as the phase encode inclined magnetic field pulse 203 and having an opposite code is applied. By such operations, an optimum high-frequency magnetic field applying phase can be chosen in accordance with a photograph parameter, so that a T1 emphasis image which is purer than the conventional one can be photographed at a high S/N.
Patent JP-H04284967-A (JP)
Title: Soldering device for sheet metals
Inventor: NAKAMURA MITSUO
IPC: B23K1/012
Filed: 1991-03-13
Abstract: PURPOSE:To make uniform joining accuracy of sheet metals and to improve working efficiency by mechanizing soldering between the tapelike sheet metals for which mechanization of welding is difficult and manual operation has been relied on. CONSTITUTION:The soldering device 2 is provided with a pressurizing mechanism 4 having a movable pressurizing part 22 and a fixed pressurizing part 24 and a couple of setting mechanisms 10 and 10 which superpose and position respective joining parts of sheet metals 6 and 8 such as copper tapes are provided on both sides of the pressurizing mechanism 4. In addition, the pressurizing mechanism 4 is provided with a solder dispenser 14 to apply a proper quantity of paste solder to the joining part of the one sheet metal 8, for instance and an air heater 16 as a heating means to melt the solder and an air cooler 18 as a cooling means to carry out quick solidification of solder are incorporated into the pressurizing mechanism 4.
Patent JP-H07262347-A (JP)
Title: Image processor
Inventor: KONO MICHIKO
IPC: H04N5/57
Filed: 1994-03-18
Abstract: PURPOSE:To automatically adjust lightness into natural lightness corresponding to a converted hue. CONSTITUTION:Concerning the image processor for enabling hue conversion by providing an image data input part 2, hue converting part 10 and image data output part 4, this device is equipped with a lightness adjusting table 12 for which the lightness before the adjustment is made correspondent to the lightness after the adjustment so that the lightness of hue converted image data can be adjusted into any suitable lightness, and a lightness converting part 11 for converting the lightness of image data while referring to the lightness adjusting table 12. Thus, the hue of hue converted image data is adjusted into any suitable lightness and outputted.
Patent JP-S62208564-A (JP)
Title: Fuel reformer of fuel cell power generating plant
Inventor: MOTAI SATOKI
IPC: H01M8/06
Filed: 1986-03-07
Abstract: PURPOSE:To increase durability of a catalyst pipe of a reformer by arranging a burner unit by which a heating medium is supplied to a reformer and a temperature controller which controls the temperature of the medium supplied to the reformer from the burner unit. CONSTITUTION:A burner unit 1 by which a heating medium is supplied to a reformer 2 and a temperature controller 9 which controls the temperature of the medium supplied to the reformer 2 from the burner unit 1 are arranged. A mixing ratio of a combustion gas and a cooling gas is optimized in such a way that the temperature of a combustion gas from the burner unit 1 is detected with a temperature detector 7, and a detected signal is sent to a controller 8, and a control signal obtained in the controller 8 is sent to a damper 9 to control the opening rate of the damper 9. When the supply amount of combustion gas is excess by the condition of the reformer 2, the opening rate of a damper 12 is controlled by remote control, and a part of the combustion gas is supplied to an air-preheater 3 through a bypass 11.
Patent JP-S59174622-A (JP)
Title: Preparation of polyketone carbonate
Inventor: WADA HIROSUKE
IPC: C08G64/20
Filed: 1983-03-25
Abstract: PURPOSE:To prepare a polyketone carbonate having excellent impact strength and heat resistance, etc., safely and easily, by adding a compound having N,N'- carbonyl bond as an esterification agent to a dihydroxyketone compound. CONSTITUTION:A dihydroxyketone compound (e.g. 4,4'-dihydroxybenzophenone) is added with equimolar amount of a compound having N,N'-carbonyl bond (preferably a compound having a hetrocyclic group containing nitrogen atom as a ring member, e.g. N,N'-carbonyl-diimidazole), and the objective polyketone carbonate is obtained preferably by the solution polymerization or bulk polymerization of the mixture.
Patent JP-S63215373-A (JP)
Title: Creamy solder coating device
Inventor: TSUCHIYA HITOSHI
IPC: H05K3/34
Filed: 1987-03-05
Abstract: PURPOSE:To shorten the time in coating a solder by providing the profiling member to keep the gap between a solder feeding nozzle and a pattern constantly and arranging the profiling member by displacing it to the outside of the solder feeding nozzle. CONSTITUTION:A creamy solder coating head 11 is provided on the driving mechanism 12 of a robot, etc., and a solder feeding nozzle 19 is arranged by a projecting it at the lower end of a creamy solder tank 18. In this case, the profiling member 24 to keep the gap between a base plate 25 and nozzle 10 constantly is arranged at the position outside the nozzle 19 and displaced 45 deg. in the scanning direction. At the time when the solder is coated on the pattern of the base plate 25 via the mechanism 12, the head 11 is changed in the orthogonal direction by corner parts b, d and the member 24 is rotated by 180 deg. by a corner part C to complete the coating. Since the rotation of the member 24 is completed once the coating time is shortened.
Patent JP-S57167908-A (JP)
Title: Germicidal high polymeric material and its preparation
Inventor: OOTA MASANORI
IPC: A01N59/06
Filed: 1981-04-01
Abstract: PURPOSE: The titled material, containing a thermoplastic organic high polymer and a hypochlorite of Ca, Mg or Li or a mixture thereof in a specific amount as a principal component, and usable for a germicidal or antifungal film, sheet or plate without deteriorating the contents.  
     CONSTITUTION: A germicidal high polymeric material containing 100pts.wt. thermoplastic high polymer, e.g. high-density polyethylene, and 0.001W300pts.wt. hypochlorite of Ca, Mb or Li or a mixture thereof as principal components. The high polymeric material is obtained by reacting 100pts.wt. thermoplastic high polymeric material and a high polymeric material containing 0.5W300pts.wt. oxide of Ca, Mg or Li or a mixture thereof as a principal component with chlorine in the presence of water. The resultant germicidal film, sheet or plate is stable, has the suitability for a material of packaging and storing for a long term, and shows the property of releasing the active chlorine slowly even after one year. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S56146269-A (JP)
Title: Microwave integrated circuit
Inventor: ARAMAKI SHIGETAKA
IPC: H01L23/66
Filed: 1980-04-14
Abstract: PURPOSE:To suppress resonance to be caused by a case body and to prevent to give a change to an amplification characteristic or to generate oscillation of the microwave integrate circuit by a method wherein resistance films being not connected to the circuit are provided on the upper face of a dielectric plate constituting the circuit. CONSTITUTION:The dielectric plate 2 is arranged in the case body 1. A transistor 3, chip type ceramic capacitors 4, 5, 6 and 7, resistors for bias 8, 9 and 10, strip conductors and conductor lands are put on the upper face of the dielectric plate 2. Moreover resistance films 11, 12, 13 for the suppression of resonance to be generated by the case body 1 are formed. The resistance films 11, 12, 13 are not connected to the transistor 3, the chip type ceramic capacitors 4, 5, 6 and 7, the resistors for bias 8, 9 and 10, the strip conductors and the conductor lands.
Patent JP-2000247195-A (JP)
Title: Vehicle control device
Inventor: OIZUMI KEN
IPC: A61B5/18
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To specify a driver without performing any special operation by the driver, when the driver is changed, and automatically control an on-vehicle apparatus to the set conforming to the driver. SOLUTION: A cardiac potential corresponding signal detection part 1 detects the cardiac potential corresponding signal from a hand of a driver through an electrode set on a steering. A change judgment part 2 stores the cardiac potential corresponding signals for every driver as template in a template memory part 7a, calculates the cross-correlation coefficient of the detected cardiac potential corresponding signal of the driver and the existing template, judges the change of driver on the basis of the cross-correlation coefficient, outputs a driver change signal to an air conditioning control part 4, and also outputs the template number of the driver stored in a driver number memory part 7b to a seat control part 6. The air conditioning control part 4 introduces the outside air when the operation duration of one driver exceeds a prescribed time.  The seat control part 6 reads the seat position information stored in combination with the template number to control the seat position.
Patent JP-H02265443-A (JP)
Title: Preserving method for fodder and grain
Inventor: HEIKONEN MATSUCHI
IPC: A23K3/02
Filed: 1990-02-28
Abstract: PURPOSE: To make it possible to suppress the microorganism decomposition of fodder and cereals and to enable long-term preservation by adding a specific amt. of glucose oxidase to the materials to be stored. CONSTITUTION: The glucose oxidase is added to the materials to be stored, such as fodder and cereals, in the amt. (10000 to 10,000,000 IU/ton) effective for forming gluconic acid, lowering its pH and consuming oxygen and, if necessary, 0.5 to 2.0kg/ton one or >=2 kinds of the materials selected from hydrolyzed matter of timber, hydrolyzed matter of whey, hydrolyzed matter of starch, beet starches and sweet potato waste molasses and 1 to 21/ton one or 22 kinds of the materials selected from hydrochloric acid, sulfuric acid, phosphoric acid, formic acid, lactic acid, gluconic acid or their salts are added thereto.
Patent JP-H07271884-A (JP)
Title: Terminal certification method
Inventor: MAIKERU JIYON MERITSUTO
IPC: G06Q20/40
Filed: 1995-02-15
Abstract: PURPOSE: To provide a terminal authentication method for customer for authenticating a terminal such as an automatic window terminal equipment for user, that is customer, in a transaction execution system. CONSTITUTION: The terminal 10 is authenticated by a central host 2 by using a cipher system and a personal security phrase(PSP) is transmitted from the terminal 10 to the host 2. A message incorporating the PSP is communicated to the customer by the terminal 10 and thus, it is indicated that the terminal 10 is proper. Before the customer inputs some kind of secret information such as a personal identification number or the like to the terminal 10, the terminal 10 is authenticated for the customer.
Patent JP-H02227382-A (JP)
Title: Body supporting device for automobile
Inventor: OSHINO MASAAKI
IPC: B62D27/04
Filed: 1989-03-01
Abstract: PURPOSE:To absorb and reduce the extent of jolting in the longitudinal direction at starting and stopping as well as to aim at amelioration in riding quality and improvement in safety by supporting a body of a bus on a chassis shiftable in the longitudinal direction, while interposing a shock absorber between the body and the chassis. CONSTITUTION:A car body 13 is supported on a chassis 10 supported on front and rear wheels 11, 12 shiftably in the longitudinal direction, while a spring 17 absorbing a longitudinal vibration and a shock absorber 18 damping the extent of vibration both are interposed between the chassis 10 and the car body 13. In addition, longitudinal acceleration being added to the car body 13 is detected, and damping force of the said shock absorber 18 is made controllable via a computer 20. With this constitution, when starting and stopping take place, the car body 13 moves to the chassis 10 in the longitudinal direction by acceleration attending on a jolt in the longitudinal direction, but vibrations at that time is absorbed by a pair of the springs 17, and vibrations attending on displacement in the longitudinal direction of the car body 13 are made so as to be damped by the paired shock absorbers 18.
Patent JP-H08250785-A (JP)
Title: Optical amplifier/repeater
Inventor: SHIMOJO NAOMASA
IPC: G02F1/35
Filed: 1995-03-09
Abstract: PURPOSE: To provide an optical amplifier/repeater which is provided with an EDF and has flat gains against multiple channels. CONSTITUTION: In an optical amplifier/repeater provided with an EDF 1, an inversion parameter monitor 8 is provided so that the exciting state of the FDF 1 by excitation light from exciting LDs 51 and 52 when the inversion parameter value which varies depending upon the ratio N2/Nt of the Er ion concentration N2 in the exciting state of the EDF 1 to the total E,r ion concentration Nt becomes a prescribed value can be detected by monitoring the power of naturally discharged light having a peak in a specific wavelength region of the output light of the FDF 1. The gain-wavelength characteristic of the EDF 1 is controlled by controlling the power of the excitation light from the exciting LDs 51 and 52 in accordance with the power of the monitored naturally discharged light.
Patent JP-H06263550-A (JP)
Title: Li-containing ceramics coated with metal
Inventor: NISHIDA KIYOTOSHI
IPC: C04B41/88
Filed: 1993-03-10
Abstract: PURPOSE:To provide Li-containing ceramics coated with a metal capable of releasing tritium as the form of a gas by removing oxygen from the tritium produced by irradiation with neutrons with a metallic coating layer. CONSTITUTION:These Li-containing ceramics in the form of any of a sphere, a cylinder and a block are coated with a metal. The Li-containing ceramics refer to as one or more of Li2O, Li4SiO4, Li2SiO3, LiALO2 and Li2ZrO3 and the coating metal is Be or its compound, preferably the Be.
Patent JP-H02227228-A (JP)
Title: Molding method for cap with sealing material and molding device for the same
Inventor: KUBOTA ONOBU
IPC: B29C45/16
Filed: 1989-02-28
Abstract: PURPOSE:To mold a cap main body and a sealing material in one molding process and mount the sealing material by moving back a core disposed movably forward and backward in a molding cavity, forming a cavity for molding the sealing material between the inner wall surface of a cap main body and the outer wall surface of the core and injecting resin. CONSTITUTION:A nozzle 18 is connected with a resin passage 16 and molten resin is transferred to a cavity 14 for molding a cap main body. At that time, the molten resin is prevented from getting into a resin passage 36 by means of a ball valve 40. Thus, the nozzle 18 is moved back after molding a cap main body 42 having a female thread section on the inner peripheral surface, and a space is generated between the inner wall surface of the cap main body 42 and outer wall surface of a core 20 end section by moving back the core 20 to the right by the given distance A by means of a motor 26. The space is a cavity 44 for molding a sealing material. The same connects a nozzle 38 with a resin passage 36 and resin is injected. Said resin moves the ball valve 40 in pushing to open the end of the resin passage 36, and the cavity 44 for molding the sealing material is transferred with the resin to complete molding of a sealing material 46.
Patent JP-S61210282-A (JP)
Title: Rotor curve correcting method for internal gear pump in trochoidal engagement
Inventor: NIWA TOSHIICHI
IPC: F04C2/10
Filed: 1985-03-13
Abstract: PURPOSE:To reduce a clearance between an inner rotor and an outer rotor as well as to improve the pressure feed efficiency of a trochoidal pump, by correcting each theoretical tooth profile of both these inner and outer rotors of the trochoidal pump as much as the specified quantity. CONSTITUTION:Technical data of an inner rotor are set to a base circle radius AO, a rolling circle radius BO, a describing circle radius CO and a tooth number n, while another data of an outer rotor are theoretically set to a line circle center circle radius DO = AO + BO, a line circle radius CO, a tooth number n + 1. In this pump, a radial clearance value between both inner and outer rotors is set down to a fundamental correction value DELTAX, a backward value from a tip part of an inner rotor theoretical curve to DELTAX1 and another backward value from a tip part of an outer rotor theoretical curve to DELTAX2, respectively, whereby each tooth profile curve of both these rotors are corrected according to an expression I as in illustration.
Patent JP-S62207340-A (JP)
Title: Method of expanding unsaturated polyester resin
Inventor: SHIMODA RIYOUICHI
IPC: C08J9/06
Filed: 1986-03-07
Abstract: PURPOSE:To obtain a foam having uniform, fine cells inexpensively and efficiently, by adding ammonium hydrogencarbonate powder, a curing agent and a curing accelerator to a liquid unsaturated polyester resin and heating the mixture in the absence of water to expand and cure it. CONSTITUTION:Ammonium hydrogencarbonate powder as a blowing agent, an org. peroxide as a curing agent, a curing accelerator and optionally a filler is added to a liquid unsaturated polyester resin. The mixture is heated in the absence of water to expand and cure it. When methyl ethyl ketone peroxide as a curing agent is used together with cobalt naphthanate as a curing accelerator, a foam having uniform, fine cells can be obtd. with good molding workability.
Patent JP-H01226664-A (JP)
Title: Automatic attaching device for frp tape
Inventor: YAMAKAWA YUHEI
IPC: B65H37/04
Filed: 1988-03-03
Abstract: PURPOSE:To permit an FRP tape to smoothly travel free from trouble due to adhesion by driving out the FRP tape by the shift of an automatic attaching device and constituting the parts so as not to directly contact and not to be attached onto the FRP tape. CONSTITUTION:In the adhesion work for an FRP tape 41, an automatic attaching device 60 carriers out adhesion work, transversely shifting on a mold 53, and when the device 60 shifts by a prescribed distance, the device 60 stops movement, and then the device 60 is raised, and an attaching roll 48 is separated from the mold 53, and retracts rightward, and shifts at right angles for the paper surface by the width portion of the FRP tape 41, and then lowers, and the adhesion operation for the next row is started. When the attaching roll 48 is separated from the mold 53, a pinch roll 49 nips a protecting sheet 42 and fixes position. Since each of a dancer roll 43, position correcting roll 44, and a guide 47 contacts only the protecting sheet 42, and does not contact the adhesive FRP tape 41, the trouble due to the adhesion is prevented, and the FRP tape 41 can be smoothly traveled.
Patent JP-S63217105-A (JP)
Inventor: KUWABARA SEIYA
IPC: F22B35/00
Filed: 1987-03-06
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-H05252496-A (JP)
Title: Catv repeating amplifier
Inventor: SAKAI HIDEYUKI
IPC: H04N7/16
Filed: 1992-03-09
Abstract: PURPOSE:To provide a economical CATV repeating amplifier capable of state monitoring at a high speed even when a central monitoring station is located at its own subordinate side by detecting a state monitoring signal from a high- order CATV repeating amplifier and adding an own state monitoring signal to it at the time of its transmission. CONSTITUTION:A state monitoring signal detection means 10 detects a state monitoring signal sent fro a high-order CATV repeating amplifier 100j. A state monitoring signal transmission means 20 adds the own state monitoring signal of the CATV repeating amplifier 100i to the state monitoring signal from the high-order repeating amplifier 100i inputted through the means 10 at the time of its transmission in the same frequency. A signal mixing means 30 mixes video and voice signals sent from the amplifier 10 and the output of the means 20 at the time of its transmission to a signal amplifier means 40. The means 40 amplifies the output of the means 30 at the time of its transmission to a subordinate central monitoring station.
Patent JP-S55143677-A (JP)
Title: Issuing machine for voting card
Inventor: KONDOU AKIHIRO
IPC: G06Q50/34
Filed: 1979-04-25
Abstract: PURPOSE: To simplify electric power source facility by providing an issuing machine which an end signal transmitting mechanism which informs a totalizing computer system of the completion of voting-card issue and then by automatically substracting the information from a total value when no end signal is input to the totalizing system within a certain time.  
     CONSTITUTION: Voting-card issuing machine group 1 consists of voting-card issuing machines 1AW1N, which are supplied with electric power from AVR4. Through interface cables 2AW2N, respective issuing machines 1AW1N are connected to computer system 3 which receives and memorizes voting information by totalizing and outputs voting-card issue permission, and system 3 is provided with subtracting machanism 8 which subtracts the voting information automatically. Each of issuing machines 1AW1N is provided with end signal transmitting mechanism 6 which supplies system 3 with a signal showing that one card has been issued, and the start and completion of this signal are displayed on nonvolatile display unit 7. When no processing end signal is sent back to system 3 within a certain time, the vote is automatically subtracted and information when a power failure happens in process is invalidated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57165715-A (JP)
Title: Detector for fluid
Inventor: MAEZEKI MASATO
IPC: G01F1/688
Filed: 1981-04-03
Abstract: PURPOSE:To simplify a structure and to enable a device to be used with various types of fluids, by a method wherein a temperature sensor is located in the proximity of a heat pipe which has one end immersed in fluid and causes fluid around it to produce a temperature change resulting from the heat transfer between the fluid and the outside. CONSTITUTION:A detector is used with detection of a flow condition and a liquid level of fluid, and a protection tube 12, protecting a heat pipe 10 and a temperature sensor 11, is attached to a line 18 so that the tube 12 is immersed in the fluid. If the fluid is under a flow condition, the amount of heat, discharged into the air through working fluid in the heat pipe 10 and fins 13, is fed from the fluid being under a flow condition, and thereby the detecting temperature of the temperature sensor 11 indicates an approximately constant value. If, however, the fluid stops flowing, the fluid temperature around the protection tube 12 sharply increases resulting from the radiation through the heat pipe 10, and this permits the stoppage of the fluid through measurement of a temperature change by means of the temperature sensor 11.