baber/WOPTO huggingface dataset:
Patent JP-H05107121-A (JP)
Title: Measuring device
Inventor: WADA ICHIRO
IPC: G01K3/00
Filed: 1991-10-18
Abstract: PURPOSE:To measure the state of environment easily from a temperature change, a temperature distribution (heat dissipation distribution), etc., of an optical fiber. CONSTITUTION:Only an optical fiber 2 of a temperature detecting element is disposed, or a heat generating body 4 is disposed in the vicinity of the optical fiber 2 or in proximity thereto. The temperature distribution of the optical fiber which is to serve as a reference is measured before hand from environment being an object of measurement or by heating or cooling of the aforesaid heat generating body. On the other hand, a change (e.g. a leakage of fluid) of the environment which is the object of measurement and wherein the optical fiber of the temperature detecting element is provided is measured from the change of the temperature or the change of a temperature distribution (a temperature dissipation distribution) of the optical fiber which is caused by a heat being taken from or given to the optical fiber of the temperature detecting element due to the change (e.g. the leakage of fluid) of the environment.
Patent JP-H09116554-A (JP)
Title: Method for transferring control information of atm exchange, and atm exchange
Inventor: SAKURAI YAMATO
IPC: H04L45/50
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an exclusive control line for control information between a communication equipment and a processor of an ATM exchange by setting a permanent virtual circuit(PVC) between each of communication equipments and a signal controller and transferring control information via the PVC and the signal controller in a cell form. SOLUTION: A PVC 6 is set to a path of a communication equipment 3-a communication channel 5-an ATM switch 4-a communication channel 5-a signal controller 2 to send/receive control information between the communication equipment 3 and a processor 1 to send control information from the communication equipment 3 to the processor 1, then the control information is processed into a call and it is sent to the PVC 6 and the signal controller 2 receiving it to transfer control information to the processor 1 via a signal path 7. Since the control information is transferred to the communication path 5 via an ATM switch 4, it is not required to set an exclusive control line to transfer the control information between the communication equipment 3 and the processor 1.
Patent JP-H08134811-A (JP)
Title: Rail renewal machine for railway and rail renewal method using rail renewal machine
Inventor: NONAKA RYUICHI
IPC: E01B29/16
Filed: 1994-11-04
Abstract: PURPOSE: To abolish a mountain crossing equipment wholly, and to simplify even the usage and control of a renewal machine when old and new rails are introduced to a truck-shaped renewal machine traveling along rails respectively and the old and new rails are renewed while backwards forwarding the old and new rails. CONSTITUTION: Two renewal machines 1 having the same constitution are used as a pre-stage machine 1A and a post-stage machine 1B, the pre-stage machine 1A is set onto old rails R1, and new rails R2 temporarily placed on both sides of the old rails R1 are set onto guide rollers 31 by suspension arms 35 configuring the new-rail introducing mechanisms 32 of guide sections 4. The pre-stage machine 1A is moved forward while the new rails R2 are crossed and introduced onto the old rails R1 to backward rail-laying places, the post- stage machine 1B is set onto the new rails R2, and the old rails R1 are induced onto the guide rollers 31 of the guide sections 4 of the post-stage machine 1B. Both machines 1A, 1B are advanced from the states of setting, thus collectively renewing the old and new rails.
Patent JP-H05123862-A (JP)
Title: Device for traveling automatic cutter
Inventor: INOUE KENJI
IPC: B23K7/00
Filed: 1991-10-18
Abstract: PURPOSE:To improve working accuracy by building in adjusting mechanism for number of revolutions in a case rotated with driving force of a traveling device arranged at the front of a automatic cutter. CONSTITUTION:In the traveling device in the self-traveling type automatic cutter 10 for executing the cutting work with a working device fitted to the side part, the traveling device 11 having travel driving power of the cutter 10, the adjusting mechanism 15 for number of the revolutions built in the front part of the cutter and wheels 14 for supporting as freely traveling a worm gear and the cutter 10 connected with each other inbetween both, are provided. By this method, the automatic cutter 10 can smoothly be advanced along a curve having the prescribed radius of curvature and a torch nozzle can be shifted at the time of advancing along the curve in the same velocity as a velocity at the time of advancing straight and the working accuracy is improved.
Patent JP-H0991984-A (JP)
Title: Integrated circuit device
Inventor: FUKUDA TAIICHIRO
IPC: G11C19/28
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the adverse effect of high current flowing through a power supply line on other circuit elements without requiring refresh operation of dynamic shift registers. SOLUTION: The integrated circuit device comprises dynamic shift registers 21 and other circuits 23 formed on a common chip. A switch element Trg to be turned on/off by a control signal Vg is inserted between the power supply terminal Vdd of dynamic shift register and a power supply line 25 in order to feed power to the dynamic shift registers during operation thereof by turning the switch element on by the control signal. When the dynamic shift registers are not operating, the switch element is turned off by the control signal thus interrupting power supply to the dynamic shift registers.
Patent JP-H1171259-A (JP)
Title: Massaging agent
Inventor: HIRATA YOSHIHIRO
IPC: A61K8/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To enable the definite understanding of the end point of rubbing-in for warm-up before exercise and an improvement in absorption efficiency of nutrients. SOLUTION: This massaging agent is obtained by dispersing fine particles prepared by mixing a crystalline cellulose with vaseline and a microcrystalline wax in a massage agent comprising a polyol or a small amount of an oil. Since the fine particles are dissolved by rubbing-in of the massaging agent to disappear, the touch feeling of the rubbing-in is changed to provide a measure of the end point of the rubbing-in. Since the fine particles are rotated during the rubbing-in to stimulate skin, the absorptivity of nutrients can be improved to perform the warm-up before the exercise. The deterioration in the tack of a protecting tape for the exercise is not caused by regulating the formulation ratio of the polyol and the oil and the tape can be prevented from peeling.
Patent JP-H02187176-A (JP)
Title: Manufacture of material having structured coating
Inventor: HERUMUUTO SHIYUMITSUTO
IPC: C09D183/14
Filed: 1989-10-20
Abstract: PURPOSE: To form a film which may be transformed to glass or the like by applying a coating material obtd. by polycondensation of a specific silicon compd. on a substrate, then irradiating the prescribed coated area with heat energy or the like after drying, then removing the coating material of the uncured portion. CONSTITUTION: The coating material is prepd. by polycondensating the silicon compd. of which 25 to 100 mol.% (based on a monomer compd.) of the entire part is expressed by formula I (R' denotes a group which is stable to hydrolysis and is polymerizable by heat and irradiation and R2 denotes an OH group or easily hydrolyzable group). The parts obtd. by applying such coating material on the substrate are predried and thermal and/or radiation energy is then applied only to the predetermined area of the coating material to cure the coating material. The uncured coating material portion is then removed, by which the material having the structured coating transformable to glass or ceramics is produced.
Patent JP-S62130441-A (JP)
Title: Invalidation system for buffer
Inventor: NAGAYAMA YASUHIRO
IPC: G06F12/08
Filed: 1985-12-03
Abstract: PURPOSE:To speed up processing by referring to the 1st directory with an address from a microprocessor, finding address information from an I/O to a main memory in the 2nd directory, and invalidating the 1st directory when the address is coincident with an address on a common bus. CONSTITUTION:A copy of data in a specific address on the main memory 2 is stored in a cache memory 7, and the correspondence table between addresses of the main memory 2 and memory 7 is held in the 1st directory 6, which is connected to the address signal line 10 along with the memory 7. Further, an address from a bus interface 12 is sent out through an address bus signal line 11 to connect signal lines 10 and 11 logically by a bus control part 5. Then, when an input/output controller 3 writes data in the main memory 2, the interface 12 reads respective addresses out of the common bus 13 and the 2nd directory 8 and sends out the address to a control part 5 when they coincide with each other, thereby invalidating the directory 6.
Patent JP-H06118800-A (JP)
Title: Electrophotographic developing device
Inventor: TATEYAMA SUSUMU
IPC: G03G15/08
Filed: 1992-10-09
Abstract: PURPOSE:To provide the electrophotographic developing device where quality of printing is improved by recovering carrier scattered on a photosensitive body from a developing roller by centrifugal force when the developing device is retracted from the photosensitive body in the electrophotographic developing device for printing of more than two colors. CONSTITUTION:The developing device 2 provided with the carrier 7 is disposed so that space between a carrier removing roller 5 and the photosensitive body 1 is maintained to be approximately invariable to recover the carrier 7 scattered on the photosensitive body 1 by a carrier removing roller 5, at either time of printing or out of printing, by revolving the developing device 2 against the photosensitive body 1 around a revolving shaft r equipped at a bottom part of the carrier removing roller 5 when the device is retracted at the out of printing time.
Patent JP-H03193955-A (JP)
Title: Fabric having inlay pile yarn and manufacture thereof
Inventor: PURUUSU EMU PAANITSUKU
IPC: D04B1/02
Filed: 1990-10-09
Abstract: PURPOSE: To obtain the subject knit fabric where pile loops extend inwardly and across the intervening single wales of the plain jersey stitch loops of the body yarns, by employing hooked loop jacks and forming the pile loops of the pile yarns in the intervening single wales of the plain jersey stitch loops of body yarns. CONSTITUTION: A half of cylinder needles are replaced with hooked loop jacks, and a plain knitted fabric is formed from body loops by the use of one every other cylinder needles. The pile loops of the pile yarns are formed in the intervening single wales of the plain jersey stitch loops of body yarns to obtain the objective knit fabric.
Patent JP-H03133170-A (JP)
Title: Semiconductor device
Inventor: YASUSHIGE HIROAKI
IPC: H01L21/8249
Filed: 1989-10-19
Abstract: PURPOSE:To reduce parasitic capacitance for a semiconductor substrate without increasing parasitic resistance, by forming a high concentration impurity region connecting an impurity region in an MIS forming part and an electrode leading- out region in an electrode leading-out part, only in the connection part between the impurity region and the electrode leading-out region. CONSTITUTION:A capacitance element of MIS (metal-insulator-semiconductor) structure is provided with an MIS forming part 91 and an electrode leading-out part 92, in which part 91 an electrode 51 is formed, via a dielectric layer 49, on an impurity region 45 facing an aperture 43 of a field insulating film 42. A high concentration impurity region 82 connecting the impurity regions 45, 46 in the MIS forming part 91 and electrode leading-out regions 47, 48 in the electrode leading-out part 92 are formed only in the connection part between an impurity region 46 and the electrode leading-out region 48. Thereby parsitic capacitance for a semiconductor substrate can be reduced without increasing parasitic resistance between the impurity regions 45, 46 and the electrode leading-out regions 47, 48, and an MIS capacitance element of high precision can be obtained.
Patent JP-H0695658-A (JP)
Title: Video display device
Inventor: TSUTSUMI KUNIHIRO
IPC: G09G5/40
Filed: 1992-09-16
Abstract: PURPOSE:To provide a video display device capable of displaying and writing in a memory even during the scanning of a effective screen by using a relatively low-speed memory and a character generator. CONSTITUTION:Code data latches 25 and 26 are provided for alternately receiving and holding a character code 'G' on a character signal G and the more stable one of these is selected by a selector 7 and outputted to a character generator 7 as a character signal F. Thus, a writing is carried out at intervals while a reading-out from a display data RAM 5. Further, reading-out/writing from the display data RAM 5 and the accessing of the character generator 7 are pipelined. Therefore, cycle time for the accessings of a memory 5 and the character generator 7 is lengthened.
Patent JP-S63127417-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: C09D171/02
Filed: 1986-11-14
Abstract: PURPOSE:To obtain a good envelope even in short wavelength recording by specifying the Young's modulus of a soft magnetic layer provided on a high- polymer film to <=2/3 the Young's modulus of a perpendicularly magnetized film formed thereon. CONSTITUTION:This magnetic recording medium is formed by forming the soft magnetic layer consisting of Ni-Fe-Zn, etc. on the high-polymer film 1 consisting of PE terephthalate, etc., and laminating the perpendicularly magnetized film 3 consisting of Co-Cr, etc., and a protective layer consisting of perfluoropolyether, etc. thereon. The soft magnetic layer 2 is so formed that the Young's modulus thereof is <=2/3 the Young's modulus of the perpendicularly magnetized film 3 thereon. Then, the medium can be so deformed as to make a good fit to the shape of a magnetic head when the head and the medium slide at a high speed and, therefore, the good envelope is obtd. even in the short wavelength recording.
Patent JP-H01113282-A (JP)
Title: Thermal recording material
Inventor: MARUTA KEIICHI
IPC: B41M5/42
Filed: 1987-10-27
Abstract: PURPOSE:To obtain a thermal recording material having high sensitivity, by sequentially providing an under coat layer comprising specified plastic spherical hollow particles and a thermal color forming layer comprising a leuco dye and a color developer or developing the dye into a color when being heated as main constituents, on a base. CONSTITUTION:An under coat layer comprising spherical hollow particles of a plastic having a glass transition temperature of 40-90 deg.C and having an average particle diameter of 0.20-1.5mum and a hollowness degree of 40-90% and a thermal color forming layer comprising a leuco dye and a color developer for developing the dye into a color when being heated as main constituents are sequentially provided on a base. The under coat layer comprising the minute hollow particles functions as a heat insulating layer, and leads to a higher color forming sensitivity through efficient utilization of thermal energy supplied from a thermal head or the like. The thermal recording material is produced by applying coating liquids for forming the respective layers to an appropriate base such as a paper, a synthetic paper and a plastic film, followed by drying.
Patent JP-H1167988-A (JP)
Title: Wiring board structure and wiring board
Inventor: HASHIMOTO HIROYUKI
IPC: H01L23/32
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board structure and a wiring board in which no trouble arises at re-working of flip chip, etc. SOLUTION: In a wiring board structure 1, a flip chip 7 is jointed to the upper surface of a ceramics wiring board 3 via a first connection part 5 of a first solder material, a solder bump 9 of a second solder material is formed on a lower surface, and to the solder bump 9 a printed board 13 is jointed via a second connection part 11 of a third solder material. The first solder material is 90 Pb-10 Sn with a melting point A of 301 deg.C, the second solder material is a high temperature solder of 98 Pb-2 Sn with a melting point B of 322 deg.C, and the third solder material is an eutectic solder of 37Pb-63Sn with a melting point C of 183 deg.C. In short the relationship among these melting points is, melting point B > melting point A > melting point C.
Patent JP-H09116231-A (JP)
Title: Prediction equipment of laser diode deterioration
Inventor: OUCHI TAKASHI
IPC: H04B10/80
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To attain displaying the data necessary for deterioration prediction, by installation a prediction.display means of data necessary for prediction of deterioration time point of a laser diode, on the basis of data stored in an initial bias current value storing means and a bias current value storing means. SOLUTION: When a detection part 11 of initial power supply switch-on detects power supply switch-on and informs an initial bias current value memory 13 of the switch-on, the memory 13 receives an initial LD bias current value and time data from a clock 12, and stores power supply switch-on date. A first operation processing part 31 detects the increase of a monitoring bias current value, by the detection level from a bias current comparator 16 which level is set between the initial LD bias current value and the LD bias current value at an alarming point.  The first operation processing part 31 calculates the increase rate of the LD bias current value by using the difference between the received current value and the preceeding current value, the initial LD bias current, and passing time data, and operates the time point when the value reaches m-times, which can be outputted and indicated on a display.
Patent JP-S62131958-A (JP)
Title: Air-fuel ratio control device for carburettor of internal combustion engine
Inventor: ISHIKAWA YOSHIKAZU
IPC: F02M7/24
Filed: 1985-12-03
Abstract: PURPOSE:To prevent the scattering in air-fuel ratios through analogically controlling air-fuel ratios by providing the fuel control unit of a carburettor with a valve operated under negative pressures, and then controlling said negative pressures by means of an electronic control device in response to the operating state of an engine and the output of an O2 sensor. CONSTITUTION:An auxiliary jet 8 is provided by bypassing a main jet 6 which leads to the main nozzle 11 of a carburettor 3, and needle valve 12 is arranged on the auxiliary jet 8. The needle valve 12 is operated by means of a diaphragm 5 in response to negative pressures in a negative pressure chamber 13. The negative pressure in the negative pressure chamber 13 controls the opening and closing of a solenoid valve 16 through a control device 21 so that a prescribed air-fuel ratio is obtained according to the various parameters 31-35 of engine and the output of an O2 sensor 36. The solenoid valve 16 controls the negative pressure in the negative pressure chamber 13 by way of opening and closing a negative pressure pore 17 so that the pressure ratio of the negative pressure to the atmospheric air from an atmospheric pressure pore 18 is changed, and performs a continuous fuel-supply quantity control.
Patent JP-H0576968-A (JP)
Title: Device for forming square can
Inventor: SASAKI TSURUSHIRO
IPC: B21D5/04
Filed: 1991-09-24
Abstract: PURPOSE:To completely eliminate defective work due to the deviation of inward bent line of a corner wall by correctly bending the corner wall along its diagonal line, with respect to a square shaped can which is provided with side walls facing front and rear and left and right in continuation of a bottom wall and whose each square corner wall between the two side wall is bent inwardly in a triangle shape along the inner face of an adjacent side wall. CONSTITUTION:On both ends of a first bending die 13 by which one pair of facing side walls 4 is bent ahead of the other pair, a regulating part 21 is provided by which corner walls 10 are bent concurrently with the side walls 4 and their outer faces are caught. A pressurizing body 22, by which the inward bending of the corner walls 10 is prompted, is retractably supported on this regulating part 21 and advanced and energized by a spring 23 in the direction of the inward bending of the corner walls 10. By the pressurizing body 22, the corner walls 10 are pressed to the inward bending direction and their buckling and deformation are prevented when the remaining corner walls are bent concurrently with the other pair of side walls.
Patent JP-S63126406-A (JP)
Inventor: AKUTSU MASAYOSHI
IPC: A01C11/02
Filed: 1986-11-17
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-S61151322-A (JP)
Title: Excavating and discharging device
Inventor: OKAZAKI NOBORU
IPC: E02D23/08
Filed: 1984-12-26
Abstract: PURPOSE:To perform a safe and efficient work, by providing an excavating part, a scrape up part which scrapes up excavarted soil, and a sucking and discharging part which sucks and collects excavated soil so scraped up for discharge. CONSTITUTION:With a hydraulic motor 35 driven, soil 35 is excavated through rotation of an auger 42, and soil 55 is agitated through injection of high pressure water through an injection nozzle 44A. A part of soil 55 is introduced to an opening part 58 of a sucking and collecting part 56, and is sucked and discharged to a ground surface part 45 with the aid of a vacuum device. When the soil 55 is accumulated, the auger 42 is driven from a projection position shown by a two-dot chain line M to a nonprojection position shown by a solid line, and a shovel 49 is rotated in the direction of an arrow mark H in a state shown by a 2-point chain line. Further, after the soil 55 is raked up to the forward end of a second arm 15, the soil is sucked for collection through the opening part 58 with the aid of the vacuum device, and is discharged to the ground surface 45.
Patent JP-H02119242-A (JP)
Title: Cell arrangement system
Inventor: FUKUI MASAHIRO
IPC: H01L27/118
Filed: 1988-10-28
Abstract: PURPOSE:To easily process a cell arrangement by using a CAD by a method wherein an anticipated wiring length L of a signal line is expressed by a weighted sum of an anticipated wiring length LV in a longitudinal direction and an anticipated wiring length LH in a transverse direction, the anticipated wiring length L or a function including the anticipated wiring length L is used as an evaluation function of the cell arrangement and a value of the evaluation function is improved. CONSTITUTION:In a cell arrangement of an LSI block or a chip according to a standard cell system or a gate array system, the following are installed: means 3, 4 to estimate an anticipated wiring length LV in a longitudinal direction of each signal line N and an anticipated wiring length LH in a transverse direction; a means to express an anticipated wiring length L of the signal line as a weighted sum of the anticipated wiring length LV in the longitudinal direction and the anticipated wiring length LH in the transverse direction and to give its weight according to a characteristic of the signal line; means 5, 6 to improve a value of an evaluation function while the anticipated wiring length L or a function including the anticipated wiring length L is used as the evaluation function of the cell arrangement. For example, an arrangement improvement means 6 is used to repeat a shift operation and an exchange operation as a cell unit in such a way that value of an evaluation function of the arrangement is improved and minimized.