baber/WOPTO huggingface dataset:
Patent JP-H04239347-A (JP)
Title: File assurance system
Inventor: KONDO SHIRO
IPC: G06F11/34
Filed: 1991-01-14
Abstract: PURPOSE:To improve the operating efficiency of a file assurance efficiency by validating a file according to its capacity at the time of production of a communication history information file and also updating the current store position at the time of storage of the communication history information. CONSTITUTION:A communication history information store processing part 3 stores the requested communication history information in a block following the current store position of a communication history information file 4 with a request given from a communication history information file access part 2. Then the part 3 updates the current store position of the head block. This processing is carried out for each request of the part 2. Thus the file 4 is validated according to its capacity although the system down occurs at any time point. Thus it is known that the effective communication history information is stored up to the current store position. As a result, the operating efficiency of a file assurance system is improved.
Patent JP-H03208914-A (JP)
Title: Trench method in water-bearing stratum
Inventor: NAITO TEIJI
IPC: E02F5/02
Filed: 1990-01-11
Abstract: PURPOSE:To promote the deterrent effect of the collapse of channel walls without worsening labor environment by pressurizing stabilized liquid in a trench, and excavating while adjusting pressure force of the stabilized liquid brought into contact with the channel walls to pressure against water pressure of the surrounding subsoil. CONSTITUTION:A blocking member 7 is placed to the upper part of a trench 3 filled with stabilized liquid 2 partition the inside and outside of the trench 3, or a pressure vessel is covered part of the trench 3 to form a limited compressed air room. After that, the stabilized liquid 2 or pressure gas is supplied to the inside of the trench 3 by using a pressure pump 8, etc., and the stabilized liquid 2 in the trench 3 is directly pressurized. Excavation is made while adjusting pressure P2 of the stabilized liquid 2 brought into contact with the channel walls to pressure against water pressure P1 of the surrounding subsoil. According to the constitution, bad influence caused by compressed air can not be given to workers.
Patent JP-H02185400-A (JP)
Title: Heat cutter device
Inventor: AMIMOTO KICHINOSUKE
IPC: B26F3/12
Filed: 1989-01-09
Abstract: PURPOSE:To easily perform the cutting of the material to be cut by providing a blade like cutter on the main body of a heat cutter device and fitting a heat for the cutter on this main body. CONSTITUTION:A cutter 44 of the cutting part of a felt, etc., is vertically erected and cutting is executed with melting the felt, etc., by heating the cutter by a heater 46. Consequently, the cutting in a curved line shape of a felt, etc., can easily be executed especially.
Patent JP-H02265259-A (JP)
Title: Manufacture of soluble link which has anxilrary link
Inventor: SARU TOOMASU MASUTOROIANNI
IPC: H01L21/82
Filed: 1990-01-11
Abstract: PURPOSE: To prevent a link from erroneously becoming an open circuit by providing a built-in type auxiliary link while providing two soluble parts per link. CONSTITUTION: A semiconductor device is integrated into a semiconductor wafer 10, in which dielectric layers 11 are piled, but a 2nd dielectric layer 12 is piled on the layer 11 and patterned for next remaining a projecting area or platform 12 as a transient part. Afterwards, a soluble layer 13 is formed on the dielectric layers 11 and 12, and a soluble side wall spacer 13 is formed while using directional etching like reactive ion etching for performing etching only vertically. Then, two electrodes 14 and 15 in electric contact with the soluble side wall spacer 13 are provided and the soluble link is equipped with two soluble parts per link, namely, with the built-in type auxiliary link. Thus, even when there is any defective part in one soluble link element, it is prevented from becoming the open circuit, so that the complete state of fuse can be formed.
Patent JP-H09185748-A (JP)
Title: Coin transaction processor
Inventor: KAKO YUTAKA
IPC: A61L2/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To disinfect coins by heating. SOLUTION: This device is provided with a money input and output port 1 receiving and discharging coins, storing parts 9-1 to 9-3 storing the coins and carrying mechanisms 3, 5, 7 and 8 carrying the coins between the money input and output port 1 and the storing parts 9-1 to 9-3 to receive-store or discharge coins for transaction by operation of a customer. In addition, the device is provided with an disinfecting means 10 disinfecting the coins to receive- store and to discharge, and the disinfecting means 10 heats the coins.
Patent JP-H05184839-A (JP)
Title: Air cleaner
Inventor: MOCHIDA NORIHITO
IPC: A61L9/12
Filed: 1992-01-10
Abstract: PURPOSE:To reduce the unpleasant whistle and noise in operation and to allow the cleaner to exert a phytoncide effect by passing the wind generated by a fan through the phytoncide generating part at the opening of the passage of an air cleaner. CONSTITUTION:When a fan 7 is driven by a driving part 5, wind is generated by the vacuum effect nearby the fan 7. The wind is passed through a passage 10 and discharged from an air cleaner 4. The phytoncide from a phytoncide generating part 8 with its opening 9 provided in the passage 10 is entrained on the wind and discharged outside the cleaner 4. The phytoncide component fills almost the whole room while the cleaner 4 is operated, and it becomes very pleasant feeling to use.
Patent JP-S58126889-A (JP)
Inventor: UEIN AANESUTO BAASU
IPC: C07D519/00
Filed: 1983-01-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5286553-A (JP)
Title: By-pass flow checking device in heat exchanger
Inventor: HASEGAWA KUNIO
IPC: F28D7/16
Filed: 1976-01-14
Abstract: PURPOSE: To adapt a by-pass flow checking device in an intermediate heat exchangeer of a sodium cooled fast reactor so that the by-pass flow can be checked during operation of high temperature sodium coolent by the expansin of a flexible cylinder provided on the outer surface of an inner vessel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04241685-A (JP)
Title: Picture feature extraction processor
Inventor: TORIO TAKASHI
IPC: G06T7/60
Filed: 1991-01-16
Abstract: PURPOSE:To obtain a picture feature extracting device which can extract the moment feature of a picture by using moment values which are hardly affected by noise when feature values regarding the shape of the picture are extracted by means of a computer. CONSTITUTION:This picture feature extraction processor is constituted in such a way that a differential calculating section calculates the X- and Y-direction differentials or the X-, Y-and XY-direction quadratic differentials on each point of a picture and a differential moment calculating section calculates the feature moments of a picture by using the differentials by finding the square-sum of the X-direction differentials on the whole picture as a feature moment Mxx, the square-sum of the Y-direction differentials on the whole picture as a feature moment Myy, and the sum of the products of the X- and Y-direction differentials on the whole picture as a feature moment Mxy, and so on. Then a moment feature calculating section calculates a prescribed feature value by using the feature moments Mxx, Myy, and Mxy.
Patent JP-2000206673-A (JP)
Title: Film holder, method and device for carrying film holder, and laser plotter
Inventor: KAI HIDEKI
IPC: G03F1/76
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To similarly handle a glass dry plate and film with simple and inexpensive constitution in a plane scanning type laser plotter. SOLUTION: This film holder 40 is used for the laser plotter performing plotting on the glass dry plate and equipped with a holder base 41, 1st and 2nd guide members 42 and 43 and many through-holes for suction 45. The film is placed on the surface of the holder base 41. The 1st and the 2nd guide members 42 and 43 are members for positioning the film placed on the holder base 41. The many through-holes 45 are provided to hold the film placed on the holder base 41 on the surface of the holder base. This film holder 40 can be handled similarly to the glass dry plate in the carrying and plotting processing in the laser plotter.
Patent JP-S5287593-A (JP)
Title: Field-control system for down coller mandrel motor
Inventor: KOUGO KOUSEI
IPC: G05D13/62
Filed: 1976-01-13
Abstract: PURPOSE: The decrease of the torque of a mandrel motor in winding of steel plate is prevented and the winding of steel plate is improved, and the winding figure is improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06209159-A (JP)
Title: Formation of solder for semiconductor element mounting
Inventor: YAGI TAKAHIKO
IPC: H01L21/60
Filed: 1993-01-12
Abstract: PURPOSE:To provide a method, which feeds a cream solder for semiconductor element mounting and can mount a semiconductor element. CONSTITUTION:A stage 35 of a creamy solder printing machine has an open hole 36 to vacuum-suck a circuit board, a plurality of roughly circular open holes 37 are formed in the circuit board at positions to correspond to the open hole 36 and a 5 to 100-mum screen mask 31 is made to closely adhere to the circuit board to print. Open hole parts 30 in this mask 31 are formed into a rectangle with its rounded four corners, the breadth of the open holes is set in the same width as that of IC pads, the lengthwise width of the open holes is designed in twice the width of the IC pads, the width of a conductor for flip-chip mounting use on the circuit board is designed in the same width as that of the IC chip pads and the width of the conductor in the lengthwise direction is designed in such a way that the conductor of the same length as that of the pads is extended from a position, to where the pads oppose.
Patent JP-H04242070-A (JP)
Title: Cylindrical nickel-cadmium storage battery
Inventor: ONEDA SATOSHI
IPC: H01M10/28
Filed: 1991-01-16
Abstract: PURPOSE:To provide a battery of a low cost, and an excellent property to prevent the contact (internal short circuit) between a positive electrode lead wire and a negative electrode plate, by using an upper insulating plate which is provided on the upper side of an electrode group of a cylindrical nickel- cadmium storage battery. CONSTITUTION:Between a lead wire attached to a positive electrode 7, and the upper part of a spiral electrode group which consists of the positive electrode 7, a negative electrode 8, and separators, a rectangular upper insulating plate 6 furnishing a hole in the center is provided. Consequently, the structural safety as a battery is secured, and the internal short circuit can be prevented.
Patent JP-S58124444-A (JP)
Inventor: HAINTSU MATSUKU
IPC: A61C11/00
Filed: 1983-01-14
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-H06207581-A (JP)
Title: Vane type hydraulic motor
Inventor: TANI NOBUYUKI
IPC: F03C2/30
Filed: 1993-01-13
Abstract: PURPOSE:To improve precision of position control of the turret of a lathe by reliably preventing isolation of a vane from the slide contact surface of a cam ring and preventing the occurrence of runaway of a rotor. CONSTITUTION:A vane type hydraulic motor comprises a rotor 1 having a number of vanes 12; slide contact surfaces 21 and 25 with which the head part of the vane 12 is brought into contact; and a cam ring 12 having a liquid feed part 2 and a liquid discharge part 24. The vane type hydraulic motor is formed such that a press chamber 13 is arranged at the bottom part of a slit 11 in which the vane 1 is inserted and the vane 12 is pressed against the slide contact surfaces 21 and 25 by means of a liquid pressure guided to the press chamber 13. A constant ratio pressure reducing valve 4 to reduce a pressure on the liquid feed side at a specified rate by setting a specified ratio of a sum of a pressure on the liquid feed side and a pressure liquid discharge side as a pilot pressure is located in a press passage 3 communicated to the press chamber 13 for the vane 12 oh which the both pressures of the pressure on the liquid feed side and the pressure on the liquid discharge side are exerted.
Patent JP-H05333154-A (JP)
Title: System for monitoring radioactivity in liquid waste
Inventor: RARUFU YOSEFU REDA
IPC: G01T1/167
Filed: 1993-01-13
Abstract: PURPOSE: To provide a system for monitoring radioactivity in a liquid waste which can efficiently and accurately detect a concentration of radioactive nuclide in the liquid waste, wherein the system includes a pair of tanks, a conduit loop, a detector, a radioactivity monitor and a controller. CONSTITUTION: A waste liquid flow 12 is executed in process 14 such that a concentration of radioactive nuclide therein falls in an allowable range and then enters a retaining tank 16. With an alternate filling cycle, the processed liquid in the tank 16 is gradually filled in tanks A, B. Detecting of the radioactive nuclide in the liquid in the tanks A, B is carried out by making a controller 22 circulate the content of the tank A, B by means of pumps P1, P2 through circulating conduit loops 28, 30. These loops include radioactivity monitors RM. When the concentration in the content in the tanks A, B is within an allowable range, the controller 22 transfers the content to a retaining tank 32 through a discharge conduit. This discharge conduit includes a radioactivity detector RD. When the concentration in the liquid in the tanks A, B is out of the allowable range, the liquid is executed in the process 14 again by way of a conduit 36. When the concentration in the liquid fed to the tank 32 is detected to be out of the allowable range by the radioactivity detector RD, the controller 12 automatically provides a path for returning the liquid to the reprocessing.
Patent JP-2000199174-A (JP)
Title: Metal yarn and yarn processed article
Inventor: NAKAZAWA KEIICHI
IPC: D04H1/4234
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a readily industrially producible metal yarn capable of producing a yarn processed product having excellent durability and practical performances such as antimicrobial properties, stain-resistant properties, deodorizing properties and antifog properties by making the yarn have an inorganic substance layer having photocatalytic function. SOLUTION: This metal yarn has an inorganic substance layer (the thickness of this thin film is preferably 10 nm to 10 μm, more preferably 100 nm to 1 μm) having a photocatalytic function of anatase type titanium oxide, strontium titanate, or the like. The metal yarn is preferably produced by a cutting method of stainless steel, brass, copper, aluminum, or the like. The diameter of the yarn is <=1 mm, preferably <=500 μm, more preferably <=150 μm, most preferably <=50 μm calculated as the diameter of a circle having the same area as that of the metal yarn. Preferably, the thickness of the fabric of the metal yarn is 50 μm to 2 mm and the weight of the fabric is 50-500 g/m2.
Patent JP-H06217208-A (JP)
Title: Transmitter for television broadcasting
Inventor: MIKI NOBUYUKI
IPC: H04N5/38
Filed: 1993-01-13
Abstract: PURPOSE:To eliminate the need for a large-sized power composing unit and to increase the electric power efficiency by converting a signal, generated by imposing frequency- modulation on a sound signal and putting it together with a video signal, into an amplitude-modulating signal and a phase-modulating signal, and imposing phase modulation and amplitude modulation on a carrier according to them. CONSTITUTION:The video signal A is supplied to an adder 23 and the audio signal B is converted by an FM modulator 24 into an FM-modulated wave, which is applied to an adder 23, so that the FM-modulated audio signal B is superposed on the video signal A. A signal converter 25 finds an amplitude component and a phase component from the video/sound multiplex signal C and generates the amplitude modulating signal and phase modulating signal from the respective components. A phase modulator 27 inputs the video carrier signal D generated by a carrier generator 28 and imposes the phase modulation with the phase modulating signal from the signal converter 25. An amplitude/power amplifier 26 increases or decreases the gain corresponding to the amplitude modulating signal from the amplitude modulator 25 to perform power amplification while imposing AM modulation on an input carrier signal E, and its output is sent out as a video/sound sent signal F from an output terminal 29 to an antenna system.
Patent JP-S5597977-A (JP)
Title: Single/repeated stroke selector in electric japanese-character typewriter
Inventor: SAWADA KAZUYOSHI
IPC: B41J23/00
Filed: 1979-01-19
Abstract: PURPOSE: To facilitate selection between single-stroke mode and repeated-stroke mode by ensuring that printing is conducted only once irrespective of erroneous continuous depression of the same typing key when single stroke mode is selected.  
     CONSTITUTION: A setter piece 301 is set in a single-stroke position or a repeated- stroke position. In single-stroke mode, selection control member 2 is moved along a shaft 14 to the proximity of a thrust-up driving crank 12 through the functions of a selection control lever 30, rods 29 and 27, angle lever 28, and the like. When a typing key is depressed, with a key typing portion contacted with key characters, a solenoid 26 is excited to attract a piston, and an operation control member 1 rotates. Thereafter, the member 1 is returned to a predetermined position by the force of a spring 103, when a trigger clutch 24 engages a cycle clutch. Thus, selection between single-stroke mode and repeated-stroke mode is conducted easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08228043-A (JP)
Title: Semiconductor laser element
Inventor: SUYAMA NAOHIRO
IPC: H01S5/065
Filed: 1996-01-12
Abstract: PURPOSE: To provide this semiconductor laser element making low noise capable of self-excitedly operating stably for return light. CONSTITUTION: Within this semiconductor laser element, at least the first clad layer 3, an active layer 4 and the second clad layer 5 are formed in this order on a semiconductor substrate 1 as well as the thin clad layer 9 in a protruded stripe shape is formed on the second clad layer 5. Furthermore, a quantum well structured body wherein a plurality of quantum well layers making substantial band gaps almost equal to that of the active layer 4 and barrier layers making larger band gaps larger than that of these quantum well layers are alternately formed in at least one region out of the first, second or third clad layers 3, 5, 9 inner regions or boundary regions thereof is formed.
Patent JP-H08189722-A (JP)
Title: Cold heat device
Inventor: KISHIMOTO KENJI
IPC: F02C1/04
Filed: 1995-01-13
Abstract: PURPOSE: To provide a cold heat device, capable of being used without being affected by weather, not generating any substance harmful to atmosphere and capable of using inexpensive nighttime electric power, being usable even in the peak of power in daytime. CONSTITUTION: A cold heat device is provided with a liquid air producing facility 2, a liquid air reserving tank 3 connected to the same facility 2, a pump 4 connected to the same tank 3 to send liquid air out in accordance with necessity, a heat exchanger 5 connected to the same pump 4 and another circuit for cooling air through heat exchange between the liquid air in the heat exchanger 5.
Patent JP-S58122607-A (JP)
Title: Digital signal reproducer
Inventor: HAIKAWA YUKIHIKO
IPC: G11B5/09
Filed: 1982-01-16
Abstract: PURPOSE:To change the slice level in response to the deformed waveform of a digital signal and the level fluctuation, by changing the slice level at each unit time in response to the amount of code error so as to minimize the code error per unit time. CONSTITUTION:An error flag generated at an error detection circuit 6 is applied to a slice level control circuit 7, for example, the amount of error flag at each one frame period of a video signal is detected and a digital signal the value of which is changed depending on the error flag is generated. This signal is converted into an analog signal at a D/A conversion circuit 8. This signal is applied to a comparison circuit as a reference voltage and the silice level of the digital video signal is set. The slice level of the digital video signal at the comparison circuit 3 is changed in accordance with the error flag at each one frame period and the slice level is controlled so as to minimize, e.g. zero the error flag from the circuit 6.
Patent JP-S57116505-A (JP)
Title: Attitude control device for magnetically floating vehicle body
Inventor: SHIMADA TOSHIROU
IPC: B60L13/04
Filed: 1981-01-12
Abstract: PURPOSE: To obtain an attitude control device which is hardly affected by the external disturbance or the vibration of track by mounting a guide electromagnet and detector groups to substantially coincide at the point becoming a center of the front and rear impacts of a vehicle body with their centers of gravity.  
     CONSTITUTION: Points P, Q becoming the center of impacts at the front and rear of a vehicle body 1 which runs along a track 2 are obtained, a front guide electromagnet 3 and detector group 4 are mounted so that the center of gravity substantially coincides with the point P, and a rear guide electromagnet 3' and detector group 4' are mounted similarly so that the center of gravity substantially coincides with the point Q. Accordingly, the movement of the body 1 due to the impact disturbance received at the front electromagnet 3 and the detector group 4 becomes, for example, a rotary motion around the point Q as a center but the rear detector group 4' are not affected by the influence of the disturbance. Therefore, the disturbance can be treated only by the guide force with the front electromagnet 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57117537-A (JP)
Title: Preparation of pad for frictional sliding
Inventor: KAMITSUKURI TOSHIO
IPC: C08J5/14
Filed: 1981-01-13
Abstract: PURPOSE: To obtain the titled pad having extremely improved adhesion stability with preventing electrolytic corrosion, by applying a thermosetting type adhesive to a bond surface of a frictional sliding material (frictional material) previously molded and a back metal,drying it so that the bonding area between the back metal and the frictional material is cured under pressure and heating.  
     CONSTITUTION: The thermosetting type adhesive 4(phenol-formalin condensation resin, etc.) is applied to the bond surface of the previously molded frictional material 3 and the back metal 1, for example, heat-resistant fibrous material (aromatic polyamide, alumina fiber, etc.) not to be subjected to electrolytic corrosion is arranged on the adhesive in layer state, and the adhesive 4 is applied to the fibrous material. After drying, the frictional material 3 and the back metal 1 with its bonding side to the adhesive 4 coated with the thermosetting type adhesive 2 compatible with the adhesive 4 and curable are molded under pressure and heating.  
     EFFECT: Electrolytic corrosion inducing matters in the frictional material are covered with the film of the adhesive, so that rust occurrence is suppressed and bonding shearing strength is not lowerd. The adhesive is made to flow smoothly into the hole part 5 of the mold. Useful as a disc brake, etc. 
     COPYRIGHT: (C)1982,JPO&Japio