baber/WOPTO huggingface dataset:
Patent JP-S6193790-A (JP)
Title: Color correcting circuit
Inventor: UEDA KAZUHIKO
IPC: H04N9/45
Filed: 1984-10-12
Abstract: PURPOSE:To prevent reduction in band due to demodulation and modulation and deterioration in S/N by generating a correction signal phase-locking to a color burst signal and having double frequency and multiplying respectively the correction signal and a chrominance carrier signal. CONSTITUTION:A color burst signal is extracted from the chrominance carrier signal from a terminal 30 at a burst extraction circuit 31, a 2fSC oscillator 32 oscillates a frequency twice that of the color burst signal and the amplitude and phase are adjusted by an amplitude/phase adjusting circuit 33. In multiplying the output of the circuit 33 and the chrominance carrier signal at a multiplier 36, the chrominance carrier modulated by the carrier having the same frequency as that of the color burst signal and whose amplitude and phase are adjusted is extracted from the output of the multiplier 36 together with the harmonics. The harmonic is eliminated from the output of the multiplier 36 at a BPF37, the amplitude is changed with respect to an optional orthogonal coordinate axis and the shift in the color balance is corrected. The chrominance carrier signal subjected to orthogonal biphase modulation is obtained by the two color signal components in the direction of coordinate.
Patent JP-2001042857-A (JP)
Title: Information processor
Inventor: NIIMI AKIRA
IPC: G09G5/40
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To simplify the picture data processing and to present both of characters and pictures efficiently and easily to see to user by displaying the characters and the pictures on separate screens. SOLUTION: This processor is provided with a picture display device 18 for displaying pictures, a character display device 16, for displaying characters, a picture display controller 14, for controlling the picture display of the device 18, a character display controller 12 for controlling the character display by the device 16, and a display management device 20 for displaying the picture to be displayed on the device 18 under the control of the controller 14 and displaying characters to be displayed on the device 16 by the controller 12.
Patent JP-2000087697-A (JP)
Title: Method bearing parts and half shell for constructing vault
Inventor: ORSAT PIERRE
IPC: E21D11/08
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To re-use a reinforcement to be used between half-shells in building a vault. SOLUTION: In this vault building method, two half-shells 1, 2 are matched with each other by two bearing parts 30, 50, the half-shells 1-8 includes an upper edge 21 and a bottom lip 22, a key-stone forming material is poured between the upper edges 21 above a bottom part 14 formed of the lip 22, and the half-shells 1, 2 are connected to each other continuously in the horizontal direction. In the vault building method, the bearing parts 30, 50 are fixed to the half-shells 1-8 in an attachable/detachable manner, two half-shells 1, 2 are temporarily matched with each other through the bearing parts 30, 50 without contacting the bottom lips 22 of the half-shells on each other, the bearing parts 30, 50 are detached after the key-stone forming material is poured, and the load is moved to the half-shells 1, 2 from the bearing parts 30, 50.
Patent JP-H03177593-A (JP)
Title: Frame unit for use in filter press type electrolytic bath and filter press type single pole electrolytic bath
Inventor: EMIIRU KABAROO
IPC: C25B9/19
Filed: 1990-08-13
Abstract: PURPOSE: To improve the natural circulation characteristic of an electrolyte and the uniformity of an electrolytic state by arranging joining members in the frame units for a filter press type electrolytic cell in such a manner that perpendicular ducts are formed in an electrolytic chamber.  
     CONSTITUTION: The connecting members, rails 7, perpendicular plates 11 and perpendicular beams 8 are constituted to form the perpendicular duct 12 in the electrolytic chamber 13 of the frame unit for the filter press type electrolytic cell including the electrolytic chamber 13 formed of a perpendicular frame 1, the electrodes in the electrolytic chamber formed of a pair of perforated metallic sheets 6 arranged to face each other and the electrode connecting members. As a result, the natural circulation of the gas and electrolyte during connection is improved and the electrolytic state in the electrolytic chamber is improved. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0766229-A (JP)
Title: Method of sealing ic
Inventor: MIYAGI KOICHI
IPC: H01L21/56
Filed: 1993-08-30
Abstract: PURPOSE:To reduce the mounting process of a circuit board by a method wherein the sealing operation of an IC chip mounted on the circuit board and the fixing operation of the circuit board to a mounting plate are performed simultaneously. CONSTITUTION:A circuit board 1 is piled up on the surface of a mounting plate 4 in a state that it has been positioned by mounting holes 1a anti mounting pins 4a. Then, an IC chip 2 is mounted on the circuit board, and bonding wires 3 are soldered. Then, a flat boardlike pellet 5 composed of an epoxy resin material is placed on the upper end part of the mounting pins 4a. Since the mounting pins 4a are set to a height at which the pellet 5 does not come into contact with the bonding wires 3, the bonding wires 3 are not damaged, and the pellet can be set stably at the upper part of the bonding wires 3. Then, when the whole unit including the IC chip 2 is heated to a prescribed temperature and the pellet 5 is melted, the IC chip 2 and the bonding wires 3 are sealed with the molten pellet, and, at the same time, the circuit board 1 is fixed to the mounting plate 4.
Patent JP-2000044426-A (JP)
Title: Composition obtained by dispersing polymer particle into nonaqueous medium
Inventor: MOUGIN NATHALIE
IPC: A61K8/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition maintaining an initial shape as it is without forming a lump by including a dispersion of specific polymer particles into a medium. SOLUTION: In this composition obtained by adding a dispersion of polymer particles stabilized on interface by using a stabilizer in a nonaqueous medium into a medium, a nonaqueous liquid compound composed of a nonaqueous liquid compound having <17(MPa)1/2 comprehensive solubility parameter (Hansen solubility space) is used as the nonaqueous medium. In the case in which the nonaqueous medium contains a silicone oil, the stabilizer is selected from chained or grafted block copolymers containing a polyorganosiloxane type block and a block of a radical polymer, etc., and in the case in which the nonaqueous medium contains no silicone oil, the stabilizer is selected from copolymers of an 8-30C alcohol (meth)acrylate and a 1-4C alcohol (meth)acrylate, etc.
Patent JP-S6191427-A (JP)
Title: Humidifier controlling device
Inventor: DEGUCHI TAKASHI
IPC: F24F1/02
Filed: 1984-10-12
Abstract: PURPOSE:To contrive to perform the optimum humidity control in a heating time by inputting instructions from a room temperature sensor, a room temperature setting section, an operation switch, a humidity sensor and controlling an actuator section and a humidifier controller section. CONSTITUTION:Instructions are inputted from a room temperature sensor 2, a room temperature setting section 3, an operation switch 4, a humidity sensor 5 and an output is given to the humidifier controlling section 8 to control the humidifier. Conditions necessary to set On the humidifier are that the room temperature is ascending as the heating condition, therefore, the relative humidity is descending, the room temperature is a given one or over, the relative humidity is the allowable value or under for the ordinary heating operation and the relative humidity is actually low. All the conditions to set ON the humidifier are to be treated as the AND condition and excessive humidity is restricted and suitable quantity of humidity is secured. Respective hysterises are provided to each set of the detecting temperature by the room temperature sensor 2 and the detecting relative humidity by the humidity sensor 5 to prevent the output of the humidifier from chattering and to perform the stable control of the humidifier.
Patent JP-S6458150-A (JP)
Title: Sweep/tracking control circuit for demodulator
Inventor: ITO ETSUKO
IPC: H04L27/227
Filed: 1987-08-28
Abstract: PURPOSE:To exclude a counter counting INIT signal intervals to reduce the scale of hardware by providing a differentiating (shift) circuit and an INIT detection circuit. CONSTITUTION:A differentiation (shift) circuit 68 receives an ICAR signal and a demodulator clock DEM CLK and generates a signal 1 of one bit width (one period of DEM CLK) and uses it as forward/backward protection counters 62, 64. In receiving the INIT signal, the forward protection counter 64 is loaded. The signal 1 is given to an INIT detecting circuit 60 and the said circuit 66 is set by the said signal 1 when the INIT signal comes just before the signal 1. Since the counter clock signal 1 appears just after the INIT signal, then the sweep tracking control signal S/T is changed immediately depending whether the INIT signal by protection stage number comes or does not come.
Patent JP-S58112743-A (JP)
Inventor: BUIRII IESHIEKE
IPC: B41F31/02
Filed: 1982-12-09
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-S58113606-A (JP)
Title: Multiple valve
Inventor: KATSUKI KIMIO
IPC: F15B11/17
Filed: 1981-12-26
Abstract: PURPOSE:To reduce the pressure loss by making passage areas of direction transfer valves for travel motors larger than those of other direction transfer valves so as to increase the feed/discharge flow of the pressure oil to the travel motors. CONSTITUTION:In order to enable a high speed travel, a large quantity of the pressure oil flow must be fed to travel motors 6, 7 and also the flow of the return oil must be made large. Therefore, passage areas of direction transfer valves 43, 47 must be made large. Accordingly, by enlarging diameters D1 of spools 43A, 47A, the passage areas are expanded, thereby the pressure loss at these areas can be reduced to the extent possible.
Patent JP-H0641134-A (JP)
Title: Pyrimidopteridine derivative and its production
Inventor: YANAGISAWA ATSUSHI
IPC: C07D487/14
Filed: 1992-07-21
Abstract: PURPOSE:To provide the novel pyrimidopteridine derivative useful as an intermediate raw material for agricultural chemicals, medicines, pigments, dyestuffs, etc., or as a fluorescent pigment, and capable of being simply synthesized. CONSTITUTION:The compound of formula I (R<1>-R<3> are each, H, an alkyl, alkenyl, alkinyl, cycloalkyl, aryl, heterocyclic, or R<2> and R<3> form a ring together; R<4>, R<5> are each H, an alkyl, alkenyl, alkinyl, cycloalkyl, or R<3> and R<4> form a single bond), e.g. a compound of formula II. A compound of formula III in the compound of formula I is obtained by reacting 3,6-diamino-2,5- pyradinecarbonitrile with a compound of formula R<1>NH2 and further with a compound of formula R<2>COR<3>. A compound of formula V which is one of the compound of formula I is obtained by oxidizing a compound of formula IV which is one of the compound of formula I. A compound of formula VI (r<4> is an alkyl, alkenyl, etc.,) which is one of the compound of formula I is also obtained by reacting the compound of formula II with a compound of formula r<4>X (X is a halogen).
Patent JP-H0555412-A (JP)
Title: Semiconductor device
Inventor: SAITO TAKEHIRO
IPC: H01L23/29
Filed: 1991-08-27
Abstract: PURPOSE:To prevent crack of a cover film, corrosion of wirings of aluminium, etc., due to crack of the cover film, fault by short circuit due to deformation of wirings of aluminum, etc. and malfunction of a circuit of a semiconductor element mounted on a semiconductor device generated during the temperature cycle test, etc. CONSTITUTION:Through holes 22 are provided at the position of a sealing resin 9 corresponding to the positions near the external size of four corners of a semiconductor element 1. Or the through holes 22 are filled with a fluorine based polymer or with a resin having a low elasticity such as polyimide.
Patent JP-2001041396-A (JP)
Title: Gas filling device
Inventor: YASHIMA TAKEHIKO
IPC: F17C5/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent a filling nozzle from partially hitting with a filling port at the time of advance, prevent the filling nozzle from catching on the filling port so as to smoothly fit the nozzle to the filling port by providing pins as guides at the time of advancing to the filling port, on a nozzle fitted to the filling port of a valve cock attached to a cylinder head part of a gas filling machine. SOLUTION: Two pins 56 whose tip ends as guides at the time of advancing to a filling port 54 are formed in a taper shape, are disposed on a nozzle part 55 fitted to the filling port 54 of a valve cock provided in a liquefied gas supplying nozzle device 53 disposed on a tip end of a slide plate 52, separating from each other in a horizontal direction. When a cylinder unit 51 is driven, the slide plate 52 is moved in the right direction, and the nozzle part 55 is fitted to the filling port 54, two pins 56 are advanced to the filling port 54 firstly, and thereby, a frame 43 can be rotated even if an axial core of the nozzle 55 and the axial core of the filling port 54 are slightly slid from each other so as to match those axes forcibly.
Patent JP-H0746801-A (JP)
Title: Leat terminal treatment apparatus of lead wire
Inventor: KATO KAZUO
IPC: H02K15/04
Filed: 1993-08-05
Abstract: PURPOSE:To obtain an apparatus in which a plurality of conductor core wires are exposed at a time in an equal stripping length by a method wherein a moving stand on which a main cutter provided with a separation body and a subcutter have been mounted moves, lead wires are separated and positioned, edges for both cutters bite coating parts, the moving stand retreats and the coating parts are stripped. CONSTITUTION:End parts of a plurality of lead wires 1 are set to a protruding state, a work 2 is fixed to a holding member 3, a moving stand 4 moves, an edge 6a for a main cutter 6 is positioned in the stripping position of coating parts for the lead wires 1. At this time, the end parts of the several lead wires 1 are divided into two at a time by a separation body 5, and they are guided to the edge 6a for the main cutter 6. Then, a subcutter 7 moves, and an edge 7a for the subcutter 7 and the edge 6a for the main cutter 6 bite coating parts 1b at the end parts of the lead wires 1. Then, in this state, the moving stand 4 retreats, tip parts of the coating parts 1b are stripped, and individual conductor core wires are exposed equally by a prescribed stripping length.
Patent JP-H0377956-A (JP)
Title: Electrophotographic sensitive body
Inventor: HAYATA HIROFUMI
IPC: G03G5/06
Filed: 1989-08-21
Abstract: PURPOSE:To enhance sensitivity and to reduce residual potential and fatigue deterioration at the time of repeated uses and to enhance durability by forming a layer containing a specified compound. CONSTITUTION:The layer contains at least one of the compounds represented by formula I in which each of R1-R3 expresses -CH2-CH2-Ar<1>-N-Ar<2>(Ar<3>); Ar<1> is optionally substituted arylene; each of Ar<2> and Ar<3> is alkyl, aralkyl, or aryl, each optionally substituted, or a heterocyclic group, or each may form a cyclic amino group together with both and the combined N atom; and each of X1-X3 is H, halogen, OH, or the like, thus permitting characteristics of potential accep tance and sensitivity and image forming performance to be enhanced, and fa tigue deterioration especially, at the time of repeated uses to be reduced, and durability to be elevated.
Patent JP-S58113785-A (JP)
Inventor: YOSHIOKA RITSUO
IPC: G21C7/04
Filed: 1981-12-26
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-S6275229-A (JP)
Title: Method and instrument for measuring absorption spectrum
Inventor: NISHIMOTO MASAJI
IPC: G01N21/25
Filed: 1985-09-28
Abstract: PURPOSE:To remove the influence of interference and to measure an absorption spectrum with high precision by superposing the reflection spectrum of reflected light on the surface of a sample upon the transmission spectrum of light transmitted through the sample. CONSTITUTION:A light beam from a light source is deflected by mirrors 1 and 2 to strike on the sample 3 almost at right angles and part of it is reflected while the remainder is transmitted through the sample 3. Further, the reflected light from the sample 3 is reflected by mirrors 4 and 6 successively and projected on the reverse surface of a special mirror 7, and almost the half of the light is transmitted from a grid 7a formed on the mirror 7 to the top surface side of the mirror 7. The light transmitted through the sample 3, on the other hand, is reflected by a mirror 5 and projected upon the surface of the mirror 7, and almost the half of the light beam is reflected and put together with the light transmitted through the grid 7a. The light beam has a quantity almost a half as large as the sum of the totally reflected light and totally transmitted light and is reflected by a mirror 7 and further reflected by a mirror 9, so that the spectrum is measured. Thus, the reflected light and transmitted light of the sample 3 are put together by the mirror 7 to eliminate the influence of the interference.
Patent JP-H0872678-A (JP)
Title: Car washing equipment
Inventor: YASUTAKE NOBUO
IPC: B60S3/04
Filed: 1994-09-09
Abstract: PURPOSE: To provide a car washing equipment capable of loading and unloading a car in any direction relative to the direction of the moving route of a car washing machine body by a turn table, end capable of washing the car with the reduced car washing space irrespective of the driving system of the car. CONSTITUTION: A car 5 is advanced to a movable conveyor equipment 30, and all wheels 5, 6 are supported thereby. A turn table 25 is turned as necessary, and the movable conveyor equipment 30 is connected to a fixed conveyor equipment 10. A car washing machine body 1 is advanced, and the car 5 is carried to the rear end by the conveyor equipment 30, 10, and washed in the condition where the relative speed of the car washing machine body 1 to the car 5 is doubled with the reduced car washing space. Even the four-wheel driven car 5 can be smoothly carried without any troubles by supporting the wheels 5, 6 by the conveyor equipment 10, 30. The car washing machine body 1 is retracted, and the car 5 is carried to the forward end to return to the initial condition. The turn table 25 is turned to load/unload the car in the desired direction.
Patent JP-H0884412-A (JP)
Title: Gas-insulated device
Inventor: AOYANAGI HIROKUNI
IPC: H02B13/055
Filed: 1994-09-09
Abstract: PURPOSE: To provide a gas-insulated device which can easily detect metal foreign material mixed in even when it has an insulating coating in the inner surface of a metal container. CONSTITUTION: This device comprises a metal container 1 which is filled with an insulating gas and provided with an electrifying contuctor, a vibration exciting device 8 for vibrating the metal container 1 and a sensor 5 which can detect a behavior sound generated by behavior in the the metal container 1 when vibrations are generated in the metal container 1 by the vibration exciting device 8.
Patent JP-S58115677-A (JP)
Title: Dma data transfer system for transfer in the same memory
Inventor: KIMURA TOSHIYUKI
IPC: G06F13/28
Filed: 1981-12-28
Abstract: PURPOSE:To realize DMA data transfer in the same memory by carrying out data transfer through an intermediate buffer. CONSTITUTION:For DMA data transfer between two areas in a memory 1, a source address is set in a DMA address counterIand a destination address is set in a DMA address counter II firstly; and data length is set in byte count registersIand II. The DMA channelIis actuated firstly to perform the DMA data transfer from the memory 1 to the intermediate buffer 9, where data is stored temporarily. Then, the DMA channel II is actuated to perform the DMA data transfer from the intermediate buffer 9 to the memory 1. Said operation is repeated to realize the DMA transfer from the memory to the memory.
Patent JP-H0551681-A (JP)
Title: High strength tial intermetallic compound
Inventor: FUJIWARA YOSHINARI
IPC: C22C14/00
Filed: 1991-08-27
Abstract: PURPOSE:To improve strength by incorporating a TiAl intermetallic compound composition containing specific proportion of Al and specific amounts of oxygen and constituting a metallic structure of TiAl phases and Ti3Al phases of specific volume fraction. CONSTITUTION:This TiAl intermetallic compound contains a TiAl intermetallic compound composition consisting of 36-60 atomic % Al and the balance Ti and 0.01-1wt.% oxygen and has a metallic structure which is composed of a dual-phase structure of TiAl phases (gamma) and Ti3Al phases alpha2 and where the volume fraction Vf of the phases alpha2 is set at 1-80% and this intermetallic compound has high strength. As to oxygen content, the strength improving effect is decreased when it is below the lower limit, and, when it exceeds the upper limit, the amount of oxygen in the form of solid solution in the phases (gamma) is increased and the ductility of the above intermetallic compound at ordinary temp. is deteriorated. Further, when the volume fraction Vf of the phases alpha2 is below the lower limit, the effects of improving strength and ductility at ordinary temp. are decreased because oxygen is not preferentially allowed to enter into solid solution, and, on the other hand, when it exceeds the upper limit the characteristics of the phases (gamma), that is, light weight and high specific strength are deteriorated and the ductility of the above intermetallic compound at orfinary temp. is deteriorated.
Patent JP-S60107625-A (JP)
Title: Thermal write liquid crystal projection type color display and its write method
Inventor: KUBOTA KEIICHI
IPC: G09F9/00
Filed: 1983-11-16
Abstract: PURPOSE:To display blue, red, and green picture elements on a black background by applying an electric field between a transparent electrode and a reflective film to erase the overall surface and applying a voltage lower than that for erase of the overall surface thereafter to make picture elements transparent partially with laser write. CONSTITUTION:When the electric field is applied between a transparent electrode 25 and a reflective film 22, written picture elements are made transparent, and the overall surface is erased. Picture elements are written once on the overall surface by a laser light 8, and a projected light 9 is reflected, and the voltage lower than that for erase of the overall surface is applied, and picture elements are made partially transparent by laser write, thus making it possible that blue, red, and green picture elements on the black background. Since a color display device of three or more colors are realized with one liquid crystal light valve 27, a simple and low-cost color display without color deviation is obtained.
Patent JP-H0555980-A (JP)
Title: Simultaneous multiple address communication system for mobile body communication system
Inventor: ONISHI TOSHIKAZU
IPC: H04W88/02
Filed: 1991-08-28
Abstract: PURPOSE:To implement simultaneous multiple address communication to all mobile stations resident in a service area of a base station on the occurrence of an emergency in the service area of the base station designated by a specific number from a simultaneous multiple address communication terminal equipment. CONSTITUTION:An exchange 3 sends a notice signal used to inform a state of simultaneous multiple address communication notice to a base station and upon the receipt of the notice signal, the base station sends a channel changeover command signal used to command the changeover of a simultaneous multiple address communication channel to busy mobile stations 7, and when the busy mobile stations 7 receive the channel changeover command signal, the mobile stations select the simultaneous multiple address communication channel.