baber/WOPTO huggingface dataset:
Patent JP-S58107051-A (JP)
Title: Insulating process of winding for rotary electric machine
Inventor: SHIMABARA MINORU
IPC: H02K15/12
Filed: 1981-12-21
Abstract: PURPOSE:To remove simply an unnecessary varnish paint film by a method wherein after a disk of proper size is equipped to the lower edge face of a stator, insulating varnish is impregnated to be hardened, and the disk mentioned above is removed. CONSTITUTION:When the varnishing process is to be performed to the winding for rotary electric machine, the disk 12 having the similar shape with a core 1 and moreover being removable is combined previously with the plane of the core 1. Then after the varnishing process of the stator is performed and is hardened, the disk 12 is removed. By annexing the disk 12, stagnation of varnish is not generatd on the winding 4 of rotary electric machine at the varnish dipping process. Moreover because the disk 12 thereof has the mold release property, the disk can be made to secede easily from the core.
Patent JP-S6185936-A (JP)
Inventor: ISHIMORI AKIRA
IPC: A61B18/20
Filed: 1984-10-04
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-H1117207-A (JP)
Title: Solar generating device using visual light, infrared light and heat
Inventor: KOBAYASHI KIYOAKI
IPC: H02J7/35
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To improve the overall conversion efficiency and then enhance it with a single device, by using energy of solar light having a wide band from the upper limit of conversion efficiency due to spectral sensitivity by a single element. SOLUTION: A photoconversion layer 2 for transmitted infrared light under a photo electric conversion layer 1 for a visual region permitting the transmission of infrared ray, and for converting heat energy by infrared heat ray and heat generation, by locating a layer 3 for preventing deterioration and drop in efficiency by fluid or others for another upper layer 4 for conveying heat energy by thermal radiation or conductance, arranging a layer 4 for conveying thermal energy, and the heat energy is converted by another portion. To reduce the loss in thermal energy, an insulation layer 5 is located for and an emission loss of heat of a thermal medium is reduced. Here, the photoelectric conversion is electrically treated by each band and this system can be used as a simple spectral device.
Patent JP-S58108740-A (JP)
Title: Sample moving device
Inventor: IGARASHI GIICHI
IPC: H01L21/027
Filed: 1981-12-23
Abstract: PURPOSE:To obtain the sample moving device for an electron beam patterning device having no hindrance in vacuumization and maintenance of vacuum state of a connection cable. CONSTITUTION:In the diagram, 1 is a vacuum container 2, is a sample moving stand, which is in movable the X and Y direction and installed in the vacuum  container 1, 3 is an airtight terminal to be electrically connected to the electric detecting part (not illustrated) of the sample moving stand 2, 4 is a connection cable which is electrically connecting the airtight terminal 3 and the electric control section (not illustrated) provided outsides the vacuum container 1, and 6 is a cylindrical body, consisting of an elastic member, having flexibility (bendable and elastic) and vacuum state maintaining property, wherein a connection cable is inserted. The outer circumference of one end part of the cylindrical body 6 is airtightly fixed to the airtight terminal 3 using an O-ring 7, and the outer circumference of the other end part is airtightly fixed to the vacuum container 1 in a through hole 8 on the vacuum container 1 using an O-ring 2. In other words, the connection cable 4 is vacuum-isolated from the inner part of the vacuum container 1 by the cylindrical body 6.
Patent JP-H0256368-A (JP)
Title: Device for classifying and stitching sheet
Inventor: MUKASA MITSUHIRO
IPC: B65H39/11
Filed: 1988-08-19
Abstract: PURPOSE:To carry out the stitching of only a desired number of copies and improve an operating property by starting or stopping the stitching of sheets housed in a bin by a stitching means at any time based on the starting operation or stopping operation of an operating means. CONSTITUTION:As an automatic stapling mode is being selected, a control means 99 lifts up/down a bin unit 9 positioning each bin B with respect to a stapler 17 in order to carry out the stitching of the housed sheets. During this stitching operation, as an operating means 97 is pushed, a control means 99 gives a stitching stopping indication to the stapler 17 and keeps the stapler 17 on standby for the stitching of sheets in the next bin B. Then, as the operating means 97 is pushed so as to start stitching, the stitching of sheets is resumed. Thereby, sheets which are distributed to a plurality of bins can be stitched in a desired number of copies while also enabling the stitching to be resumed at any time, to improve the operating property of a device.
Patent JP-2001033078-A (JP)
Title: Thermohygrostat
Inventor: OKUBO KENICHI
IPC: F24F11/02
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a thermohygrostat for accurately and readily conducting control of cooling capacity on the basis of the dew point temperature without using an expensive meter. SOLUTION: A device comprises a cooling device comprising a cooling coil 1 for cooling atmosphere while being in contact with the atmosphere circulated in a room 4 and comprises cooling capacity controllers 5, 6, 7, 8 for controlling cooling capacity of the cooling device. The cooling capacity controllers control the cooling capacity of the cooling device according to at least two inputted values among a target dry-bulb temperature, a target wet-bulb temperature and an atmospheric characteristic of a target relative humidity.
Patent JP-H0256760-A (JP)
Title: Magnetic tape device
Inventor: SAITO FUMINARI
IPC: G11B15/10
Filed: 1988-08-22
Abstract: PURPOSE:To make the title device small in size and to attain the reduction of a cost by performing the driving of a cylinder, the loading of a tape, the switching of action and state, and the transfer of a magnetic tape with two of a cylinder driving motor and a capstan motor. CONSTITUTION:A 1st motor 2 is directly connected to a rotary head cylinder 1 for recording/reproducing and it can rotate in both directions of normal rotation and reverse rotation. A capstan 21 which transfers the magnetic tape in cooperation with a pinch roller 87 at constant speed is directly connected to a 2nd motor 22. At the time of reproducing, the motor 22 is rotated in the same direction in relation to the rotating direction of the motor 2, so that the rotating and driving force of the motor 22 is successively switched and transmitted to a loading means such as the pinch roller 87 and a loading ring 74, etc., an action switching means such as a slider 8, etc., and a tape reel board 31. Thus, the weight and the size of a magnetic tape device can be reduced.
Patent JP-S6486448-A (JP)
Title: Hydrogen absorption electrode
Inventor: YONEZAKI TAKAHIRO
IPC: H01M4/24
Filed: 1987-08-20
Abstract: PURPOSE:To suppress defoliation and slipping-off of a surface layer effectively, increase the mechanical strength, and maintain high battery capacity for a long period of time by using powder of hydrogen absorption alloy covered with a metal dispersion layer on the surface of the powder of hydrogen absorption alloy as main component. CONSTITUTION:La, Ni5 having hydrogen absorption ability are crushed by mechanical means and turned into fine powder, which is covered with indium metal by a plating method using sulfamine acid bath, followed by heating under vacuum to disperse the indium in the surface of the alloy in a thickness of several tens to several hundreds Angstrom , to turn it into alloy. To this fine powder polytetrafluoroethylene powder is added to LaNi5 powder, and it is mixed uniformly using a mixer, followed by press molding to accomplish a hydrogen absorption electrode. Besides indium, Zn, Cd, Hg, Tl may be used as metal to be dispersed.
Patent JP-H1051552-A (JP)
Title: Group member registration type electronic exchange system by paging subscriber control
Inventor: OZAWA MASARU
IPC: H04M3/42
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a system with which a subscriber can change the group member registration of group calling system by himself. SOLUTION: Inside a paging exchange 1, a group member information storage means 152 for respectively storing plural subscriber numbers for each representative subscriber and a managing information storage means 151 for storing the correspondent relation between these data and the representative subscribers are provided. Further, a control part 14 is provided with a registered information change control means 142 and a voice guidance control means 143, so that group member registration can be updated under pager subscriber control from an input device 2.
Patent JP-2001036431-A (JP)
Title: Receiver of spectrum spread communication system
Inventor: NAGATA YOSHISHIGE
IPC: H04B1/707
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To realize a simple circuit which has high performance even though a digital correlator used for a receiver of a spectrum spread communication system is of large scale. SOLUTION: This circuit hierarchically constructs 2- to n-bit adders composed on the basis of comparators by XNORs and half adders by XOR and AND circuits, constructs a (2n-1)-bit digital correlation circuit (in the case of n=3), operates a correlation value in the circuit and can decide whether or not a signal has to be decoded. Since a circuit element is composed of a logic gate of a non-register circuit, the circuit is simplified, and a large correlation circuit is easily realized and also easily made to an LSI. Also in the logic circuit of the non-register circuit, operation is fast, the operation speed of a correlation value is fast, and high-speed communication is available. Also, since the logic gate successively performs a switching operation, it is possible to prevent heat concentration when switching is performed.
Patent JP-S6187798-A (JP)
Inventor: SATO TOYOYUKI
IPC: C11D17/06
Filed: 1984-10-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6361977-A (JP)
Inventor: DANIERU DEJIEEGAA
IPC: G01S7/35
Filed: 1987-08-24
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-S60101037-A (JP)
Inventor: SUZUKI TOSHIO
IPC: B32B5/18
Filed: 1983-11-08
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-H0743959-A (JP)
Title: Electrophotographic printer
Inventor: KUMAGAI MINORU
IPC: G03G15/20
Filed: 1993-07-30
Abstract: PURPOSE:To provide a compact electrophotographic printer provided with a both-side image forming function that the up and down relations of the front and rear surfaces of printing output information are matched. CONSTITUTION:In this electrophotographic printer provided with an image forming means 2 developing the electrostatic latent image of a photoreceptor 2A, a transfer means 4 transferring an image on the photoreceptor 2A on a paper sheet, fixing means 5 and 12 fixing the transferred image and an ejecting means ejecting the paper on which the image is fixed by the fixing means 5 and 12 outside, a inverse carrying path 20A actuated in accordance with reverse working by the photoreceptor 2A, to guide the paper P after passing the transfer means 4 and feed the leading edge part of the paper P to the paper feeding side of the transfer means 4 again, in a state where the paper P is turned upside down is provided, the first fixing means 5, a paper carrying means 6 and an inverse paper carrying means 9 are successively equipped along the inverse carrying path and the fixing means 12 is equipped in proximity of the first feeding side of the paper P to the transfer means 4 is equipped as well.
Patent JP-S60102411-A (JP)
Title: Closing method for sea water headrace pipe
Inventor: HASHI KINSAKU
IPC: E02B9/04
Filed: 1983-11-07
Abstract: PURPOSE:To efficiently close a headrace pipe, by a method wherein, after an expansive closing member is placed in a shrinked condition in the sea water headrace pipe, the closing member is expanded to bring it into firm adhesion to the inner wall of the headrace pipe. CONSTITUTION:An expansion closing member 4, formed with a balloon made of a material, such as rubber, being abundant in shrinkage characteristic, is placed in a shrinked condition in pipe end 2 of a sea water headrace pipe 1. Thereafter, when gas or fluid is fed in the closing member 4 through a gas feed pipe 9, a balloon is inflated, and the outer peripheral surface thereof is forced into contact with the inner wall of the pipe end 2 to close the pipe end 2. Thereafter, sea water in the headrace pipe 1 is replaced with fresh water or proper chemical solution, and such condition is left standing for a specified time. This permits cutting short of a life of sea lives adhered and accumulated to the inner wall of the headrace pipe 1, and this permits simple cleaning of the inside of the headrace pipe 1.
Patent JP-2000041021-A (JP)
Title: Receiver
Inventor: KIMOTO MASASHI
IPC: H04B7/08
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To receive a broadcast signal with a higher reception level and to excellently provide it as a broadcast program by demodulating a received signal generated by superposing plural received signals among received signals of a receiver for a broadcast whose broadcast signals are sent from plural transmitting stations almost at the same time. SOLUTION: Broadcast signals OFDM modulated waves of DAB received by antennas 1A, 1B, and 1C are put one over another and supplied to a turner part 2. The turner part 2 selects a target broadcast signal of DAB according to a channel selection indication from a microcomputer 20 for control, converts the selected broadcast signal to an intermediate frequency signal, and supplies it to an orthogonal demodulator 3. The orthogonal demodulator 3 demodulates the intermediate frequency signal into the I component and Q component of a base band signal and supplies them to a differential demodulator 4 constituted into a fast Fourier transforming FFT circuit. In this case, the differential demodulator 4 is supplied with the signal converted into a digital signal.
Patent JP-2000037995-A (JP)
Title: Three-dimensional effect decoration sheet
Inventor: OSHIMA MASATAKA
IPC: B44C1/20
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a decoration sheet of a high decorativeness by giving a three-dimensional feeling and profundity. SOLUTION: Corrugation-configured striped patterns 20, 20 are formed in rows and substantially in parallel on the entire surface of a continuous sheet A having transparency. On the other surface of the sheet A, first paste resin 2 is applied, moire patterns being similar figures of the striped patterns 20 are formed thereon with a second paste resin. By allowing the striped patterns 20 and moire patterns (a) to be superimposed, new patterns can be seen three- dimensionally.
Patent JP-H1035473-A (JP)
Title: Negative pressure type booster
Inventor: ANDO HIROMI
IPC: B60T13/56
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To increase an output without any increase of a device size as a whole so as to transmit strong operation force to a master cylinder and the like and to reduce an installation space so as to lower a cost. SOLUTION: An inside of a shell 4 of a booster main body 3 is divided into a negative pressure chamber A and a control pressure chamber B by means of a diaphragm 5, and according to a pressing operation of an input shaft 6 by means of a brake pedal 1, the negative pressure chamber A and the control pressure chamber B are connected/disconnected mutually by means of a control valve mechanism 7. A force, which is obtained by boosting a pressing operation force of the input shaft 6 by means of a differential pressure between the negative pressure chamber A and the control pressure chamber B, is transmitted to a master cylinder 11 from the output shaft 8.  In the middle of a negative pressure introducing pipe 9 connecting an intake manifold of an engine to the negative pressure chamber A in the shell 4, a check valve 15, which allows suction of air from the inside of the negative pressure chamber A toward the intake manifold 10 side and prevents its reverse flow, and a negative pressure pump 16, which sucks the air inside the negative pressure chamber A so as to discharge it to the outside and generates a vacuum pressure lower than the negative pressure from the intake manifold 10.
Patent JP-H0556648-A (JP)
Title: Controller for parallel operation of pwm inverter
Inventor: ARAKI HIROSHI
IPC: H02M7/493
Filed: 1991-08-21
Abstract: PURPOSE:To obtain the parallel-operation controller for a PWM inverter conducting stable operation without requiring a large-scale reactor and a resistor. CONSTITUTION:The title parallel-operation controller is composed of current detectors 17a-19a, 17b-19b detecting the output currents of each inverter INVa, INVb, a circulating-current computing element 26 arithmetically operating the circulating currents of each inverter from the detected output currents and a parallel-operation inhibition circuit 27 outputting the base interrupting signal of one inverter when the circulating currents exceed a fixed value.
Patent JP-H1152045-A (JP)
Title: Optical radar for vehicle
Inventor: KATAYAMA KOJI
IPC: G01S7/48
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain an optical radar for vehicle in which a preceding vehicle can be detected surely regardless of the distance between a host vehicle and the preceding vehicle. SOLUTION: An optical path converter 40 is disposed contiguously to the optical path of laser beam between a light transmitting lens 12 and a mirror 13a and switches the position of an optical path converting part selectively between a first position deviated from the optical path of laser beam and a second position intercepting the optical path of laser beam. When the position of the optical path converting part is switched, the irradiation field of a light transmitting laser beam reflected by the a light transmitting mirror 14 having a specified beam angle in the vertical direction is switched selectively between a first irradiation field when the optical path converting part is held at the first position and a second irradiation field shifted vertically to one side from the first irradiation field when the optical path converting part is held at the second position.
Patent JP-H0952049-A (JP)
Title: Preparation of phosphorus in vanadium composite oxide catalyst precursor
Inventor: TSURITA YASUSHI
IPC: B01J27/198
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To prepare a catalyst precursor for forming maleic anhydride at yield when the vapor phase contact oxidication of n-butane by reacting a pentavalent vanadium compound with phosphoric acid under the presence of an organic silicide represented by a specific formula in an organic solvent for reducing the pentavalent vanadium compound to quadrivalence. SOLUTION: When maleic anhydride is prepared by the vapor phase contact oxidization of 4C hydrocarbon such as n-butane, n-butene or butadiene, a catalyst having a phosphorus - vanadium composite oxide as an active component is used. In the catalyst having the phosphorus - vanadium composite oxide as the active component, a precursor is prepared by reacting a pentavalent vanadium compound with phosphoric acid under the presence of an organic silicide represented by a formula, R4-n Si(OR')n in an organic solvent for reducing at least a part of the pentavalent vanadium compound to quadrivalence, and the heat transition of the precursor is carried out to prepare the desired catalyst. In the formula, R represents hydrocarbon, R' represents hydrogen or alkyl and (n) represents an integer of 1<=n<=3.
Patent JP-H0633836-A (JP)
Title: Fuel supply device for gas engine
Inventor: KAWAMURA HIDEO
IPC: F02M21/02
Filed: 1992-07-15
Abstract: PURPOSE:To obtain a fuel supply device of a gas engine which can supply the proper gas fuel quantity into a subchamber according to the engine load. CONSTITUTION:A fuel supply device pressurizes the gas fuel supplied from a fuel tank 27 by a booster pump 40, and the pressurized gas fuel is stored in a pressure accumulation chamber 6 through a passage 38 equipped with a check valve 39, and the gas fuel in the pressure accumulation chamber 6 is supplied into a subchamber through a fuel passage 8 equipped with a gas fuel control valve 49 which communicates to a fuel inlet. Accordingly, the gas fuel which is optimumly pressurized according to the engine load can be supplied into the subchamber from the pressure accumulating chamber 6, and the combustion can be carried out with a proper air-fuel ratio necessary for combustion, and the thermal efficiency can be improved, and the generation of NOx and HC can be reduced.
Patent JP-H0952085-A (JP)
Title: Method for concentrating dissolved organic substance
Inventor: OTA YOSHIHARU
IPC: C02F1/22
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively and efficiently concentrate organic substances dissolved in raw water by melting the surface layer of a frozen body formed by freezing part of raw liquid and recovering by adding the molten liquid to the concentrated raw water. SOLUTION: A freezing plate 1 is circulation-cooled to a prescribed temperature by brine cooled by a refrigerator 2. Next, raw liquid supplied to a concentration tank 4 is dropped uniformly from the upper part of the plate 1 through a shower pipe 8, and part of it is frozen in the course of flowing to reach the lower part of the plate 1 to form a frozen body. Besides, the unfrozed raw liquid flows into the concentration tank 4 and is sent again to the plate 1. The freezing and concentration of the raw liquid are repeated, and when the amount of the concentrated raw liquid is reduced to a prescribed amount, air in a room is introduced into a thermal insulating container 9 so that the surface layer of the frozen body on the plate 1 is melted. The molten liquid flows into the concentration tank 4. When a prescribed amount of the frozen body is melted, the molten liquid is recovered as concentrated liquid together with the concentrated raw water from a drain valve 5.
Patent JP-H0374428-A (JP)
Title: Aromatic polyester and production thereof
Inventor: KIDAI OSAMU
IPC: C08G63/60
Filed: 1989-08-14
Abstract: PURPOSE:To obtain the subject polyester, excellent in moldability, elastic modulus, strength, heat and solder resistance, etc., and suitable as electric and electronic materials such as connectors, fiber, etc., by copolymerizing plural acid components with bisphenol component and hydroxybenzoic acid. CONSTITUTION:The objective polymer, obtained by, e.g. melt polymerizing (A) 2-40mol% 2,6-naphthalenedicarboxylic acid providing constituent units expressed by formula I with (B) 0-40mol% terephthalic acid providing constituent unit expressed by formula II, (C) 3-40mol% 4,4'-bisphenol providing constituent units expressed by formula III, (D) 2-40mol% 3,3',5,5'-tetramethyl-4,4'-biphenol providing constituent units expressed by formula IV and (E) 20-80mol% p- hydroxybenzoic acid providing constituent units expressed by formula V and having >=10P melt viscosity at 320 deg.C and 100sec<-1>.