baber/WOPTO huggingface dataset:
Patent JP-H0492522-A (JP)
Title: Monitoring system for position of mobile station
Inventor: HATANO RIKUO
IPC: H04B7/24
Filed: 1990-08-08
Abstract: PURPOSE:To detect the position of a mobile station close to a specific area in a short time by increasing gradually a specific area when no answer is received from the mobile station to repeat the polling operations and displaying the information on the mobile station when the mobile station answers either one of polling operations. CONSTITUTION:A designated area polling means applies a polling operation to a mobile station 14 included in a specific range of a radio service area at input of a desired designated position performed at a command station 15. An extended polling means increases gradually specific range of the area SA received a polling operation and repeats the polling operations when no answer is received from the station 14 within the specific range. Then a display means displays the information on the station 14 when the station 14 answers either one of polling operations. Thus the position of the station 14 equal to or close to a specific are can be detected in a short time and also the information on the station 14 can be collected.
Patent JP-H0374801-A (JP)
Title: Electronic parts
Inventor: NISHIOKA MATSUO
IPC: H05K3/32
Filed: 1989-08-16
Abstract: PURPOSE:To maintain tensile strength required for electronic parts by forming an odd-shaped part in a part of a terminal in an insulating resin mold, and filling the odd-shaped part with resin. CONSTITUTION:A low resistive layer and an electrode 2 are formed on an insulative substrate 1, and conductive adhesive agent 5 is formed on the bonding surface 4 of an output terminal 3 and the substrate 1. By hardening said adhesive agent 5, the substrate 1 and the terminal 3 are fixed. The periphery around the bonding part of the electrode 2 and the terminals 3 is molded by using insulative resin 6, and a through hole 7 is formed in the central part of the bonding part. As the result of resin 6 molding, the hole is filled with the resin 6, and the mold part becomes an engaging part with the hole 7 when the terminal 3 is pulled toward the leading out direction. Thereby the tensile force is retained, and the tensile strength is maintained.
Patent JP-H1147625-A (JP)
Title: Pulse discharge type crushing method
Inventor: SAKIYAMA KAZUHIKO
IPC: B02C19/18
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of crushing at the time of crushing treatment of a member made of ferroconcrete as waste material. SOLUTION: The a pulse discharge type crushing method in which a high voltage electrode 2 and a ground electrode 3 are brought into contact with a member to be crushed B consisting of ferroconcrete and high voltage pulses are applied to between the high voltage electrode 2 and the ground electrode 3 with a member surface part positioned between both the electrodes 2, 3 of the member to be crushed B being covered with water, thereby crushing the member to be crushed B, water W is jetted from a shower nozzle 4 and the member surface part positioned between both the electrodes 2, 3 of the member to be crushed B is always covered with a flow of the water. Unlike a conventional method using a water tank, the size of the member to be crushed B is not limited by the water tank, and building structures such as large walls can be crushed as they are installed.  In this way, it is unnecessary that the material to be crushed B is divided and crushed by a mechanical crusher in advance.
Patent JP-S60103178-A (JP)
Title: Formation of thin film on plastic film
Inventor: KOTANI KAZUMI
IPC: C08J7/06
Filed: 1983-11-11
Abstract: PURPOSE:To reduce creases produced during winding and unwinding by laminating a film contg. little volatile matter on a polysulfone film or the like to improve the slipping action when a thin film of a metallic compound is formed on the polysulfone film. CONSTITUTION:A film contg. little volatile matter is laminated under heating on a plastic film of polysulfone, polyether sulfone, polycarbonate or the like which is liable to crease during winding and unwinding owing to its unsatisfactory slipping action. A thin film of a metallic compound such as metallic oxide is then formed by vapor deposition in high vacuum, ion plating, sputtering or other method.
Patent JP-H0552646-A (JP)
Title: Moving state monitoring device
Inventor: AKIYAMA NAOYUKI
IPC: G01H17/00
Filed: 1991-08-22
Abstract: PURPOSE:To provide a moving condition monitoring device capable of detecting vibration of a vehicle without detecting rotation of wheels, of judging a travel condition automatically, and of acting as a display or a switch. CONSTITUTION:A moving condition monitoring device is provided with a means 10 to detect vibration generated when a vehicle is travelling so as to be converted into electric signals, a means 20 to amplify the electric signals and a filter means 30 to remove unnecessary signals from the amplified electric signals. There are also provided a synthesizing means 40 to convert the electric signals from which the unnecessary signals are removed to be on the same sign side, a signal converting means 50 to convert the electric signals converted to be on the same sign side into rectangular waves from sine waves and a means 60 to generate digital signals interlocked with travel and stoppage from the rectangular waves.
Patent JP-H0375587-A (JP)
Title: Electronic animation display clock
Inventor: OSAWA NORIAKI
IPC: G09F9/00
Filed: 1989-08-18
Abstract: PURPOSE:To make it possible to change the content of display and music freely by a change of programs by an IC card by a method wherein a picture to be displayed is constructed of animation according to a technique of superposition of images under the control of CPU and the music is controlled by sound source IC. CONSTITUTION:When a selecting switch 16 is in an NORM mode and a time- informing signal 1c is generated as a high level HL from a clock display element 1a, the HL is inputted from an output of a two-input OR gate 15b to CPU 2. When the CPU 2 starts an operation, subsequently, a time-informing operation, the NORM mode and the brightness obtained by detection of CdS 17 are checked up by inputs P0 and P1 to P3 of the CPU 2 on the basis of a program in ROM packaged on an IC card 4, and when the three conditions are established, the display of images is started. In other words, the data on the display which are stored are transferred to V-RAM 8 through a display controller 7 and the data on waveforms for music to a waveform memory 11 through sound source IC 10 respectively on the basis of the program in ROM of the card 4, and the display of images and the performance of the music are started. The controller 7 displays 1b the data of V-RAM 8 as animation.
Patent JP-H1055617-A (JP)
Title: Signal processor, recording medium and disk cutting device
Inventor: SHINKAI YOTARO
IPC: H04L9/20
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent illegal copying by scrambling the original signal based on a key signal, outputting the scrambled signal, and changing the timing of the scramble with the key signal. SOLUTION: A key signal inputting part 2 is structured with a specific key provided so that a key signal is outputted by the holder of the original signal supplied to an authoring system 3. A scramble circuit 5 generates for example an M group pseudo random signal represented by formula I based on the initial value imparted by the key signal. Means 6 for controlling timing of the scramble generates an M group pseudo random signal by controlling timing for scrambling by means of the scramble initial value as specified by the key signal. Thus, illegal copying is prevented by scrambling on the basis of a key signal and controlling timing for scrambling again with the key signal.
Patent JP-S6191622-A (JP)
Title: Optical lens device
Inventor: MIYAMOTO NORIFUMI
IPC: G02B27/00
Filed: 1984-10-11
Abstract: PURPOSE:To obtain a lightweight, simplified lens by constituting a collimator lens by using the 1st and the 2nd Fresnel zone plates which are grooved in the lengthwise direction of elliptic light from a light source. CONSTITUTION:The collimation lens of an optical system which converts an anisotropic beam into an isotropic beam is realized by using two Fresnel zone plates. Recesses and projections of the Fresnel zone plates are formed according to f0=r<2>n/nlambda, where lambda is the wavelength of light and (r) is the distance (r1=206, r2=207...) from the center of the element to the groove or bottom. Then, the number (n) of recesses and projection is varied to obtain a different focus position f0. Thus, the Fresnel zone plates 201 and 202 are arranged so that grooves meet together in the lengthwise direction of the elliptic light 101, and the anisotropic beam 101 is converted into the isotropic beam 202. Thus, the optical lens system is simplified and reduced in size.
Patent JP-S6368713-A (JP)
Title: Exhaust emission control device for engine
Inventor: YAMAGATA ICHIRO
IPC: F01N3/20
Filed: 1986-09-10
Abstract: PURPOSE:To improve purifying efficiency for exhaust gas by providing an exhaust passage on an upstream side of an exhaust purifying catalyzer with a bypass passage having an adsorbent to adsorb unburnt gas in the exhaust gas, and its inlet part with a change-over valve. CONSTITUTION:An exhaust passage 2 extending from an exhaust port of an engine body 1 is provided with a catalytic converter rhodium 3 on its midway, and said passage 2 on an upstream side of said rhodium 3 is composed of a main passage 2a and a bypass passage 4 which are arranged in parallel with each other. The bypass passage 4 is provided with an adsorbent 5 to adsorb unburnt gas in exhaust gas, and an upstream branch connection between said both passage 2, 4 with an electromagnetic change-over valve 6. A gamma-alumina activated carbon formed of granular activated carbons covered with porous alumina, for instance, is used as said adsorbent 5. When the temperature of the exhaust gas exceeds 80 deg.C and remains below the activating temperature (about 200 deg.C) of said rhodium 3, a control unit 9 switches said valve 6 to cause the exhaust gas to flow through the main passage 2a.
Patent JP-2001035416-A (JP)
Title: Cathode-ray tube and display device
Inventor: KAWASE YASUKI
IPC: H01J29/76
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a color shift and enhance the quality of image by improving the focus characteristics over the whole screen area. SOLUTION: A cathode-ray tube and display device and equipped with a deflection yoke 2 to be attached to the funnel part 11 of the bulb 1 of cathode- ray tube, an electron gun 3 installed in the neck part 12 of the bulb 1 and structured so that three cathodes lie in line, and a bipolar magnetic field generating means formed from a first coil 41 and a second coil 42 arranged outside the electron gun in such a way as opposing in a direction in which the three cathodes lie in line.
Patent JP-H0657333-A (JP)
Title: Method for improving core loss of grain-oriented electric steel sheet using pulse co2 laser
Inventor: HAMADA NAOYA
IPC: C21D8/12
Filed: 1992-08-07
Abstract: PURPOSE:To remarkably improve the core loss of a grain-oriented silicon steel sheet with high reliability by converging laser beams from a pulse CO2 laser having specific performance and scanning and applying it to the grain-oriented electric steel sheet approximately orthogonally to the rolling direction. CONSTITUTION:Laser beams are run and applied to the grain-oriented silicon steel sheet coated with an insulated film on the surface approximately orthogonally to the rolling direction. At this time, as a laser oscillator, a pulse Q switch CO2 laser having an initial spike with 10nsec to 1musec pulse half-width and furthermore having 100nsec to 10musec pulse tail is used. Moreover, the laser beams are converged in such a manner that the photointensity density at the pulse peak part is regulated to the range of 1X10<5> to 1X10<8>W/cm<2>. Furthermore, the converged laser beams are controlled in such a manner that their shape is formed into an approximately circular one with 1mm or smaller diameter or an approximately elliptic one with 1mm or smaller diameter in the rolling direction and 5mm or smaller diameter in the running direction. Moreover, the laser output and wavelength are preferably controlled to 9.1 to 11mum to regulate the insulated film transmitting laser photointensity into certain one.
Patent JP-S58113699-A (JP)
Title: Manufacture of lpg air
Inventor: MIZUNO MICHIKAZU
IPC: F17C9/02
Filed: 1981-12-25
Abstract: PURPOSE:To make it possible to prevent energy loss as well as the loss caused by condensate produced at the time of the manufacture of LPG air by utilizing as a heat source the cooling oil of a screw compressor and the heat exchanged in an after-cooler when vaporizing LPG. CONSTITUTION:LPG (butane) is introduced in the form of a liquid from a butane tank into a vaporizer 2 by a butane pump 1, and is vaporized by the cooing oil of a screw compressor 3 and the heat source of an after-cooler 4. Air being diluted is raised in its pressure by the screw compressor 3, and is cooled by the after-cooler 4, and thereafter it is introduced into the vaporizer 2 and mixed with the vaporized butane, so that any loss caused by condensate and energy loss at the time of the manufacture of LPG air can be prevented.
Patent JP-H10114774-A (JP)
Title: Inhibitor for synthetic enzyme of nitrogen monoxide
Inventor: MORITOKI HIDEKI
IPC: A61K31/505
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibit hardly having adverse effect and capable of expressing action selectively inhibiting an induction type nitrogen monoxide synthetase by including a specific fused pyrimidine derivative as an active ingredient. SOLUTION: This inhibitor comprises a compound of the formula  X is N or CH; R<1> is a lower alkyl; R<2> is a group of the formula NRR<3> (R is H or a lower alkyl; R<3> is pyridylmethyl or a phenyl-lower alkyl having a lower alkyl, etc., on phenyl ring), a group of the formula NR<4> R<5> (R<4> is pyridyl; R<5> is 5-lower alkylpyrazolo[1,5-a]pyrimidin-7-yl), a compound of the formula SR<6> [when X is N, R<6> is pyridyl, etc., and when X is CH, R<6> is an (N-lower alkanoyl)amino-mono-substituted phenyl], etc.}.  e.g. 5-n-butyl-7-(2,3- dimethoxybenzylamino)pyrozolo[1,5-a]pyrimidine} as an active ingredient. The inhibitor can be administered at a daily dose of 0.5-20mg/kg weight based on the amount of active ingredient in 1-4 portions.
Patent JP-H1053144-A (JP)
Title: Telescopic steering device
Inventor: SHINTO MASAHIKO
IPC: B62D1/18
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To improve and quietness and smoothness during telescopic operation. SOLUTION: An approximate cylindrical guide bush 58 with which a inner tube 14 is brought into slide contact during relative movement of the inner tube 14 during telescopic operation is located between a gap 56 between an outer tube 12 and the inner tube 14. A pair of extension parts 64 are formed at the two end parts of the guide bush 58 and further a regulation part 72 is formed bent toward the axis side is formed at the tip part of each extension part 64. Thus, it is regulatable that the inner tube 14 is displaced to the wedge lock 54 side during unlocking of a lock. This constitution prevents the generation of noise when the inner tube 14 is brought into contact with the wedge lock 54 during unlocking of a lock and enables smooth relative movement of the inner tube 14 to the outer tube 12.
Patent JP-S60103237-A (JP)
Title: Room heating device
Inventor: KOSHIJIMA JIROU
IPC: F24D3/00
Filed: 1983-11-10
Abstract: PURPOSE:To provide the titled room heating device by which comfort in air heating and that in floor heating are simultaneously obtained by providing a stove for heating, a heat exchange part attached thereto, and a floor heating panel for circulating a heat medium, which is connected to the heat exchange part through a heat medium circulating pipe, the temperature of the heat medium being increased in the heat exchange part. CONSTITUTION:A combustion gas and water within a heat exchange tank 7 are subjected to heat exchange within the heat exchange tank 7 installed on the ceiling plate of the stove 3 so as to produce hot water. The hot water is introduced in a floor heating panel 5 by means of a circulation pump 8, and again returns to the heat exchange tank 7. A steady temperature mixing valve 9 mixes high- temperature water produced in the heat exchange tank 7 with water which is radiated by the panel and whose temperature becomes low to adjust the mixture to hot water of a predetermined temperature and introduce the hot water to the panel. As a result, since air heating and floor heating due to convection or radiation using the stove are carried out simultaneously, the entire space can be warmed and hence room heating feeling can be obtained in a short period of time.
Patent JP-H0259945-A (JP)
Title: Memory control circuit
Inventor: SHITANDA KOJI
IPC: G06F9/32
Filed: 1988-08-26
Abstract: PURPOSE:To reduce the load of program structure by storing a jump instruction following a bank switching instruction in plural program ROMs. CONSTITUTION:The jump instruction following the bank switching instruction is stored in each of plural program ROMs 2a, 2b,.... At the time of recognizing the access of a next instruction, a next instruction detecting circuit 102 outputs its detecting signal, and when a ROM chip select signal(ROMCS) is outputted, a ROM address count circuit 103 applies an authorized signal to a bank switching instructing circuit 104 and bank instructing data for determining a specified ROM is outputted from a bank specifying port 6. Since a jumped address of a newly specified ROM is already outputted to an address bus 4 at the time of executing bank switching, the load of software construction for providing a bunk switching function can be reduced.
Patent JP-H1149952-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: TOKUSHIGE KAZUTOMO
IPC: C08L81/02
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which is greatly improved in impact resistance as well as molding character sticks such as moldability, esp. mold reliability, deposits on the mold surface and the like, and excellent in various physical properties like other mechanical properties by blending a polyarylene sulfide resin, an olefinic graft copolymer and an ethylene-α-olefin copolymer in a specific ratio. SOLUTION: With 100 pts.wt. of a polyarylene sulfide resin are blended 0.5-50 pts.wt. of a graft copolymer prepd. by chemically bonding, through a branching or a crosslinking structure, a (co) polymer composed of a repeating unit described by formula I (wherein R is H or lower alkyl; and X is-COOCH3 ,- COOC2 H5 ,-COOC4 H9 ,-COOCH2 CH(C2 H5 )C4 H9 , formula II or-CN) to an olefinic copolymer comprising an α-olefin and a glycidyl ester of an α, β-unsatd. acid, and 0.5-30 pts.wt. of a copolymer of ethylene and an α-olefin with 5C or more.
Patent JP-H0260118-A (JP)
Title: Solid electrolytic capacitor
Inventor: NAKAI KYOICHI
IPC: H01G9/00
Filed: 1988-08-25
Abstract: PURPOSE:To manufacture the title solid electrolytic capacitor in high thermal resistance by a method wherein a polymer thin film layer comprising heterocyclic compound to be insulated is formed on the surface of a conductive metallic substrate; another conductive polymer layer comprising the heterocyclic compound is formed on the surface; and then a conductor layer is further formed on the surface. CONSTITUTION:A band type insulator layer 2 is formed on the whole peripheral surface of a specific position on a conductive metallic substrate 1 and then the whole surface of the metallic substrate 1 is divided into two sections. Next, a polymer thin layer 3 comprising an insulated heterocyclic compound is formed on one section; another polymer thin film layer 4 comprising a conductive heterocyclic compound is formed on the whole surface; and then a conductor layer 5 comprising a graphite layer 5-1 and a silver paste layer 5-2 is successively formed on the polymer thin film layer 4. Furthermore, an electrode terminal 7 is adhesion-fixed to the silver paste layer 5-2 of the conductor layer 5 using a conductive paste such as silver paste, etc., while another electrode terminal 6 is provided on the metallic substrate 1. Through these procedures, a solid electrolytic capacitor in high thermal resistance can be manufactured.
Patent JP-H11100372-A (JP)
Title: Sulfonate and its production
Inventor: HILPERT HANS
IPC: C07D263/20
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new ester useful as a raw material for producing β-aminoalcohol. SOLUTION: This compound is represented by formula I [R<1> is a lower alkyl, a (substituted) phenyl or the like], e.g. methanesulfonic acid (4S,5S)-4- benzyl-2-oxo-oxazolidin-5-ylmethyl ester. The compound of formula I is obtained by reducing a carbo-lower alkoxy group of 2-oxo-oxazolidine-5-carboxylic acid ester of formula III obtained by cyclization due to carbonylating agent of α- hydroxy-β-amino acid ester of formula II (R<2> is a lower alkyl), subjecting the resultant (4S,5S)-4-benzyl-5-hydroxymethyloxazolidin-2-one of formula IV to sulfonation reaction with sulfonyl chloride of the formula; R<1> -SO2 Cl (e.g. methanesulfonyl chloride) at 0-60 deg.C in the presence of a base (preferably N- methylmorpholine).
Patent JP-S6454902-A (JP)
Title: Microwave multiplexer
Inventor: TSUCHIYA MAKIO
IPC: H01P1/202
Filed: 1987-08-26
Abstract: PURPOSE:To attain small size and light weight by using a coaxial filter, a coaxial cable and a coaxial hybrid in place of a wave guide filter, a wave guide for synthesis circuit and a wave guide hybrid. CONSTITUTION:A 1st wave in a frequency f1 sent from a main wave guide 1 to a sub wave guide 3 via a coupling hole 2 is sent in the square wave guide mode TE01 in the sub wave guide 3. A probe 8 provided to the sub wave guide 3 converts the mode TE01 into the coaxial mode and sends the signal to the coaxial filter 10. The 1st wave is sent in the coaxial filter 10 with a low loss, outputted at a terminal 12 and inputted to the coaxial hybrid 14 from the coaxial cable 13. The 1st wave coupled with the coupling hole 2 of the opposed face provided to the main wave guide 1 is inputted to the other terminal of the coaxial hybrid 14 with the similar path. The coaxial hybrid 14 synthesizes both the inputs and gives the result to the output terminal 15. On the other hand, a 2nd wave in the frequency f2 reaches similarly the coaxial filter 10, where the wave is reflected.
Patent JP-H0376139-A (JP)
Title: Upward pushing movement of semiconductor element
Inventor: KOSUGI KATSUMASA
IPC: H01L21/68
Filed: 1989-08-18
Abstract: PURPOSE:To keep semiconductor elements from being damaged in contact with each other by providing a pushing block to move up and down independently of a pushing needle in a cylindrical stage between its needle and in walls of the cylindrical stage, and lifting each semiconductor element horizontally by the above block and after that, pushing up the semiconductor element by the pushing needle. CONSTITUTION:A pushing block 2 is provided in a cylindrical stage 1 and is set so as to surround a needle 3 for pushing up and its upper face is formed into a flat shape. Each semiconductor element 6 that is pasted on an adhesive tape 5 is sucked by a vacuum source through each vacuum suction hole 8 and then, a nozzle 7 lowers to suck the semiconductor element 6. After that, the pushing block 2 is pushed up by a driving source and the element 6 is pushed up horizontally together with the adhesive tape 5. The semiconductor element peripheral part 9 of the adhesive tape on which the element 6 is pasted is separated by the above pushing up action. Then, the element 6 is pushed up by the pushing needle 3 through a pushing needle holder 4 and then, the element 6 is peeled off completely from the adhesive tape 5.