baber/WOPTO huggingface dataset:
Patent JP-H11167654-A (JP)
Title: Surface shape detection sensor
Inventor: ARIGA EIKICHI
IPC: G01B7/00
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a sensor by which the surface shape of an object to be measured can be detected and the occurrence of the crack of a core at the working time is reduced by providing a detection means for detecting the overcurrent change for a bar-like core and forming the tip part of the bar-like core to be a taper form a relative shift direction. SOLUTION: In this surface shape detection sensor 1, the detection means 4 for detecting magnetic flux which changes owing to the projecting/recessed shape of the object 10 to be measured is provided for the bar-like core 3 and data on the object 10 can be obtained. The surface shape detection sensor 1 arranged so that the tip 3a of the bar-like core 3 faces the surface of the object 10 having the projecting/recessed part and is relatively moved to/from the object 10. The bar-like core 3 is formed so that the width (w) of the tip 3a in the moving direction becomes smaller than the width of the projecting/recessed shape to be detected when a right/left direction (a) is defined as a relatively moving direction in Figure.
Patent JP-H01173093-A (JP)
Title: Display device
Inventor: YAMAKI MASATO
IPC: G06F3/153
Filed: 1987-12-28
Abstract: PURPOSE:To maintain a character quality even when a display device whose resolution is different is connected by generating a font conforming to a designated resolution, generating character data therefrom and outputting it, at the time of outputting display use data to the outside from a memory. CONSTITUTION:First of all, when a character is displayed on a display device 17, a character generator 14 is brought to access in accordance with character information stored in a refresh memory 13, to match a display timing of the display device 17 by a controller 16, and a display signal is generated. Subsequently, when an image pattern displayed on the device 17 is outputted to a printer 18, character data is outputted from a font memory 15. This memory 15 generates a font conforming to a designated resolution, even when the resolution of the device 17 is different. In such a way, a display device which can maintain satisfactorily a print quality is obtained.
Patent JP-H02181061-A (JP)
Title: Heat insulated engine
Inventor: KAWAMURA HIDEO
IPC: F02M33/00
Filed: 1988-12-28
Abstract: PURPOSE:To restrain generation of pollution substance at combustion of fuel even in a heat insulated engine by supplying low pressure oxygen enriched air which contains an oxygen flow corresponding to a fuel flow, to an internal combustion engine based on the load of the engine. CONSTITUTION:While an engine 1 is actuated by fuel supply, an air blasting pump 3 and a negative pressure pump 4 are respectively actuated. Hereupon, high pressure air is supplied from the air blasting pump 3 to an oxygen enriching device 2, oxygen only is transmitted through an oxygen enriching membrane 21, and the oxygen enriched air is fed to the intake pipe 15 of the engine 1 by suction of the negative pressure pump 4. Meanwhile, respective detected signals from a load sensor 11 and a rotation sensor 12 additionally provided on the engine 1 are input to a controller 6, and an appropriate oxygen flow against a fuel flow is computed. Respective pumps 3,4 are controlled and simultaneously a pressure control valve 5 of the intake pipe 15 is controlled, for obtaining the appropriate oxygen flow corresponding to the detected signal of an oxygen quantity sensor 22.
Patent JP-H05171045-A (JP)
Title: Resin composition
Inventor: FUKAI TOMOHIRO
IPC: C08L79/08
Filed: 1991-12-18
Abstract: PURPOSE:To obtain a resin compsn. excellent in heat resistance, dynamic properties, electrical properties, chemical resistance and moldability by blending a specific arom. polysulfone with a polyimide. CONSTITUTION:A resin compsn. comprises 1-90wt.% arom polysulfone having recurring units of the formula and a reduced viscosity mentioned below, and 99-10wt.% polyimide. The reduced viscosity of the arom. polysulfone is 0.2 to 0.7dl/g when measured in dimethylformamide at a concn. of 0.1g/dl at 30 deg.C. A pref. method of preparing the arom. polysulfone copolymer to be used is nucleophilic substitution polycondensation wherein monomers having a hydroxyl group and a halogen atom at the terminals are polymerized in a polar solvent in the presence of an alkali metal or a metallic salt, e.g. polymn. in an aprotic polar solvent in the presence of an alkali metal carbonate.
Patent JP-H04204174-A (JP)
Title: Attitude controllor for antenna on moving body
Inventor: SUZUKI KATSUO
IPC: G01S3/44
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to cope with the state wherein transmission is interrupted immediately in the eclipse period of a satellite by stopping the control of a control means when the measured date and time agree with the date and time within the predetermined period. CONSTITUTION:When the date and time measured by a calendar clock 6 agree with the date and time within the predetermined period, a display control means (MPU) 4 stops the control of the MPU 4 and displays the fact on a display means 23. Therefore, when the period wherein the transmission of the radiowave from a satellite is interrupted due to the eclipse period of the satellite is specified as the predetermined date and time, it is not required to perform useless attitude control. When the eclipse period of the satellite is displayed, the eclipse period of the satellite is found immediately by the display, and the user does not erroneouly judge the fault of the apparatus. Thus, the countermeasure for the state wherein the transmission is interrupted during the eclipse period of the satellite can be immediately taken.
Patent JP-2000158608-A (JP)
Title: Cushioning material and lamellar molding
Inventor: YAMAMOTO ISAO
IPC: B32B27/32
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain performance equivalent to that of a polyvinyl chloride product by a method in which in a lengthy cushioning material which is fitted to the fringe of furniture and others and formed to have a prescribed cross-sectional shape by extrusion molding, a core material is formed from a material having prescribed hardness and elasticity, and the surface layer and lower side of the core material is coated with a polyolefin material. SOLUTION: In a cushioning material 1 to be fitted to furniture and others by engaging the insertion piece 2 of a lengthy part which has a T-shaped cross- sectional form and extends downward with a groove-shaped fitting part formed in the fringe and others of furniture, projected stripes 3... to increase frictional resistance and to prevent extraction when engaged with the fitting part are formed in the longitudinal direction in the insertion piece 2. A coat layer 1b is formed in the outer layer place (upper side surface) exposed to the outside during the use of a core material 1a as a cushioning material main body. The coat layer 1b is formed from a polyolefin, especially a thermoplastic polyolefin elastomer. In this way, the properties equivalent to those of a polyvinyl chloride product can be obtained to avoid the use of polyvinyl chloride.
Patent JP-H01178758-A (JP)
Title: Starter for carburetor
Inventor: TSUTSUI KATSUHIKO
IPC: F02M1/16
Filed: 1987-12-30
Abstract: PURPOSE:To make a rich mixture suitable for a start-up feedable in abundance at the time of engine starting by installing a starting fuel pump room and also such a mechanism that opens a throttle valve as longer as the specified opening than that of idling. CONSTITUTION:A starting fuel pump room 7 is installed adjacently in a float chamber 4 of a carburetor body 1. After pulling an operating lever 40 to the left prior to starting operation on an engine, if this pulling operation force is released, this operating lever 40 moves to the right by dint of a spring 23 and comes to a stop at an intermediate position. A valve groove 43 of a pressure selector valve 42 installed in the operating lever 40 corresponds to an atmospheric inlet passage 44, whereby atmospheric air is led into an atmospheric chamber 37 of a diaphragm 35. Consequently, the diaphragm 35 and the operating lever 38 both move upward by dint of a first idle spring 39, turning a throttle valve lever 31 clockwise, and they hold a throttle valve 5 after making it open as longer as the specified opening than that of idling.
Patent JP-H02217807-A (JP)
Title: Electromagnetic radiation transmission method and apparatus
Inventor: DONARUDO SHIYUMADERU
IPC: H04B10/548
Filed: 1989-12-26
Abstract: PURPOSE: To make an optical fiber usable as an optical demodulator capable of transducing output to an electrical analog signal by making electromagnet radiations incident on the inside of the optical fiber produced by etching a fiber consisting of the core material of the optical fiber and using the optical fiber as an energy sensor. CONSTITUTION: The electromagnet radiations are transmitted by using the etched optical fiber having a mode of low order. The section 3-3 of the optical fiber having a large diameter is a core material having a diameter F. The thin fiber having the diameter G reduced as shown by the etched section 4-4 is formed. The etched single mode fiber is used as the energy sensor. The optical fiber energy sensor operated by elongating or compressing the etched single mode fiber in a longitudinal direction renders the higher modulation to the signal energy of a given quantity and exhibits high sensitivity. As a result, the optical demodulator required by an electronic demodulator is obtd.
Patent JP-H05162265-A (JP)
Title: Antistatic transparent film or sheet
Inventor: NAKAMURA SHINYA
IPC: C08J5/18
Filed: 1991-12-18
Abstract: PURPOSE:To obtain an antistatic transparent film or sheet excellent in transparency and antistatic properties, generating no release of a film and having excellent durability by forming a film composed of a specific composition to a specific soft vinyl chloride resin film or sheet. CONSTITUTION:An antistatic transparent film or sheet is constituted by forming a film (B) composed of a specific composition to a specific soft vinyl chloride resin film or sheet (A). The specific soft vinyl chloride film or sheet (A) is formed from a composition obtained by compounding 5-80 pts.wt. of a phosphoric ester plasticizer with 100 pts.wt. of a vinyl chloride resin. The specific film (B) is formed from a composition wherein the wt. ratio of a polymeric antistatic agent (a) composed of a copolymer consisting of repeating units represented by general formulae (I), (II) in a wt. ratio of 10:90-90:10 and having intrinsic viscosity eta inh of 0.02 or more and a binder resin (b) is a:b=1:99-99:1.
Patent JP-H04201286-A (JP)
Title: Sheet for printing recording medium
Inventor: MAEDA KIYOSHIGE
IPC: B41M5/00
Filed: 1990-11-29
Abstract: PURPOSE:To enhance the absorbability, transfer properties and sharpness of ink and to eliminate the blur of the ink by providing a receiving layer from a composition based on a water dispersible polymer, collidal silica having a shape connected and/or branched in a rosary state and other particles. CONSTITUTION:A sheet is formed by providing a receiving layer to at least the single surface of a support and the receiving layer is composed of a composition based on a water dispersible polymer (A), colloidal silica (B) having a shape connected and/or branched in a rosary state and other particles (C). The polymer A is used in order to enhance the surface smoothness of the receiving layer and the close adhesiveness of the support and ink and an aqueous dispersion of various polymers can be used. Silica (B) is particles capable of being dispersed in a colloid solution without being settled and one having a long chain structure wherein spherical colloidal silica particles are connected in a rosary shape from an aspect forming pores and enhancing the absorbability of a ink or one wherein connected silica particles are branched and/or bent is designated.
Patent JP-2001152548-A (JP)
Title: Building
Inventor: SENGOKU TOMOHIRO
IPC: E04B1/10
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a building capable of forming a large space in the building mainly formed with a wooden material into a wall type structure. SOLUTION: This building is provided with outer walls 6 forming the outer periphery of the building with wall bodies mainly formed with the wooden material and including bearing walls and steel beams 10 connected to the inner upper sections of the outer walls 6 at their end sections. The inner upper section of each outer wall 6 and the end section of each steel beam 10 are connected via a beam bracket 20, and the outer wall side portion of the beam bracket 20 is inserted and fixed in a recess 24 formed at the inner upper section of the outer wall 6. When the beam bracket 20 is inserted in the recess 24, the lower section of the beam bracket 20 abuts on the bottom face 22a in the recess 24 to receive the beam bracket 20.
Patent JP-H01175905-A (JP)
Title: Aqueous isothiazolone pharmaceutical
Inventor: ITO YOSUKE
IPC: A01N43/80
Filed: 1987-12-29
Abstract: PURPOSE:To obtain the title aqueous pharmaceutical, having excellent pharmaceutical stability and suitable for storing, preserving and transporting, etc., for a long period, by blending an isothiazolone compound useful as a nonmedical germicide as an active ingredient with water, etc., and a specific amount of a specified surfactant. CONSTITUTION:An aqueous pharmaceutical consisting of an isothiazolone compound expressed by the formula (X is H or halogen; Y is lower alkyl) in an amount of 1-15wt.% based on the pharmaceutical, water or an aqueous solvent (e.g., diethylene glycol) in an amount sufficient to at least dissolve the above- mentioned compound and an anionic surfactant, e.g., disodium alkyldiphenyl etherdisulfonate, and/or nonionic surfactant, e.g., ethylene oxide adduct of sorbitan ester of a fatty acid, having >=10 HLB in an amount of 0.5-10wt.% based on 1pt.wt. compound expressed by the formula. If the quality of the liquid is neutral or alkaline, pH is adjusted to an acidic value. The above- mentioned pharmaceutical is directly added for use in antiseptic and antifungal treatment of synthetic polymer emulsions.
Patent JP-H02182200-A (JP)
Title: Method for analyzing membrane bound protein in humor and visceral extract solution with piplc
Inventor: KOMODA TSUGUKAZU
IPC: G01N33/68
Filed: 1988-12-31
Abstract: PURPOSE:To surely analyze the subject membrane bound protein for estimating parts of cancer, etc., with good accuracy by enzymically reacting human or animal humor, etc., with phosphatidylinositol specific phospholipase C added thereto and detecting the membrane bound protein. CONSTITUTION:A phosphatidylinositol specific phospholipase C(PIPLC) is added to a human or animal humor or visceral extract solution and enzymically reacted therewith. A membrane bound protein (e.g. alkaline phosphatase) is then detected by using affinity electrophoresis, polyacrylamide gel electrophoresis, etc., to analyze the membranous linked protein in the humor and visceral extract solution. Furthermore, immobilized PIPLC prepared by immobilizing the PIPLC on a cellulosic membrane or glass or resin beads, etc., is preferably used as the PIPLC.
Patent JP-H10173655-A (JP)
Title: Fault information notifying system
Inventor: HAYAKAWA KAZUO
IPC: H04L12/24
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To recognize fault information of a device being a management object without delay, even if a maintenance man is not required to be resident in a maintenance terminal belonging to a network management system. SOLUTION: A management object device 1 in which a fault occurs transmits fault information 50 through a network, and the fault information collection part 21 of the network management system 2 receives and collects fault information 50. A fault information investigation part 21 investigates whether or not fault information 50 has been previously registered in a fault information registration part 25. When it has been registered, it obtains an electronic mail address corresponding to fault information 50 from an electric mail transmission destination registration part 26 and outputs fault information 50 and the electronic mail address.  An electronic mail transmission part 23 receives fault information 50 and the electronic mail address, converts the fault information 50 into a data system for transmitting it by an electronic mail and informs the electronic mail address of it by the electronic mail. A terminal equipment for maintenance person receives fault information 50 informed by the electronic mail.
Patent JP-2001149873-A (JP)
Title: Washing apparatus
Inventor: YAMASHITA KOFUKU
IPC: H01L21/304
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To supply washing water always held to a predetermined dissolved air concentration to washing tanks in a washing apparatus having a plurality of washing tanks arranged thereto and successively feeding an article to be washed to the washing tanks to wash the same while supplying washing water comprising air-dissolved water to the washing tanks. SOLUTION: The discharged water from a washing tank 32 is guided to a front stage washing tank 31 by a liquid feed line 39 and an impurity removing device 42 is provided to the liquid feed line 39 and an air dissolving device 43 for dissolving air in the discharged water from which impurities are removed by the impurity removing device 42 is provided. A liquid feed line 57 for circulating discharged water is provided to a washing tank 31 among a plurality of the washing tanks, and the impurity removing device 42 and the air dissolving device 43 are provided to the liquid feed line 57.
Patent JP-H04199507-A (JP)
Title: Solid phase diffusion of n-type impurity to iii-v compound semiconductor
Inventor: ARIMOTO SATOSHI
IPC: H01L21/225
Filed: 1990-11-28
Abstract: PURPOSE:To diffuse n-type impurities into a III-V compound semiconductor easily with good controllability by forming an amorphous polycrystalline selenium film or sulfur film on the III-V compound semiconductor. CONSTITUTION:An amorphous or polycrystalline selenium film 5 is placed on a III-V compound semiconductor 1, while a protective film 3 is placed over an entire wafer surface. Its diffusion comprises a process where the amorphous or polycrystalline selenium film 5 or a sulfur film is formed on the III-V compound semiconductor 1 and a process where selenium or sulfur is diffused as n-type impurities in the III-V compound semiconductor from the amorphous or polycrystalline film by means of annealing. That is, amorphous or polycrystalline selenium or sulfur being a VI element is used as a solid phase diffusion source of n-type impurities of the III-V compound semiconductor. Thus highly concentrated n-type impurities can be diffused easily.
Patent JP-H01179205-A (JP)
Title: 2-7 encoder with write compensation circuit
Inventor: YANAKA TAKESHI
IPC: G11B5/09
Filed: 1987-12-28
Abstract: PURPOSE:To perform 2-7 code conversion by a few number of devices in a short time by unifying the functions of an 8-step DFF and a 7-step shift register, and adding a shift register for 5-step input to compensate the unstability of a bit due to the above unification and a logic circuit. CONSTITUTION:The shift register 1 to input data is formed in five steps by adding a DFF15. Also, on a combination logic circuit 2 which converts an input data word to a 2-7 code, the logic circuit 3 consisting of an inverter 1, AND gates 32 and 33, and OR gates 34 and 35 is added, and the 8-step DFF6 and the shift register 7 which requires 7 steps ever before are unified to three steps. In such a way, it is possible to reduce the number of devices to be used and a time required from the input of the data to the output of a code. Also, a selector 4 to be connected to the logic circuit 2, and a counter 5 which inputs a clock (a) and connected to the logic circuit, and a write compensation circuit 8 to be connected to the 8-step DFF6 are prepared similarly as in an on-going device.
Patent JP-H03198424-A (JP)
Title: Frequency synthesizer
Inventor: KAWASAKI TOSHIO
IPC: H03L7/199
Filed: 1989-12-27
Abstract: PURPOSE:To quickly execute repull-in at the time of changing the frequency division ratio of a variable frequency divider to switch the output frequency by setting the frequency division ratio according with frequency set information to the variable frequency divider at the timing of the frequency division output signal of the variable frequency divider. CONSTITUTION:The output signal from a voltage controlled oscillator 1 has the frequency divided by a variable frequency divider 2 and has the phase compared with the reference signal from a reference oscillator 3 by a phase comparator 4, and the phase comparison output signal is obtained through a loop filter 5 as the control voltage of the voltage controlled oscillator 1. Since the frequency division ratio according with frequency set information is set to the variable frequency divider 2 at the frequency division output timing of the variable frequency divider 2, the frequency division ratio is always set at a prescribed timing. Thus, repull-in is quickly executed when the frequency division ratio of the variable frequency divider 2 is changed to switch the output frequency.
Patent JP-H03201316-A (JP)
Title: Manufacture of bi oxide superconductor wire rod
Inventor: NAKAMURA NAOMICHI
IPC: C01G1/00
Filed: 1989-12-27
Abstract: PURPOSE:To make a critical temperature and a critical current density high and restrain a decrease in Jc in a magnetic field by impregnating a melting material having a specific composition into an elongated fiber convergent material having a specified composition, followed by a thermal treatment at a temperature under a melting point. CONSTITUTION:A melting material having a composition phase (2212 phase) of (Bi, Pb)2Sr2CaCu2Ox in is impregnated into an elongated fiber convergent material having a composition of (Ca, Sr)2CuO3. The resultant impregnated material is cooled down to a temperature under a melting point of the 2212 phase with the application of a temperature gradient (an optimum temperature gradient) is applied along the longitudinal direction thereof. The elongated convergent material in this state is a wire rod where fiber having a composition of (Ca, Sr)2CuO3 is dispersed in the 2212 phase with a crystal surface oriented and solidified in the longitudinal direction. Furthermore, the wire rod is thermally treated at a temperature under the melting point of the 2212 phase. Accordingly, a critical temperature and a critical current density (Jc) become high, and a decrease in Jc in a magnetic field can remarkably be restrained.
Patent JP-H10178641-A (JP)
Title: Filter and filtering method
Inventor: SHIBATA SHOJIRO
IPC: H04N19/625
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To improve an image quality by temporally filtering image data after expansion and decoding. SOLUTION: An code inverting circuit 200 to comparator circuits 210 and 212 decide whether a difference value of each pixel of current data Ci and the preceding and subsequent data Fi and Bi is less than a prescribed value (Q/α) or not. Absolute value circuits 206 and 208 to comparator circuits 226 and 228 decide whether the total sums of absolute values of the difference values between the data Ci and the data Fi and Bi are less than a threshold Maeth or not in a macro block unit, and adders 230 and 232 to comparator circuits 242 and 244 decide whether the absolute values of total sums of difference values of the data Ci and the data Fi and Bi are less than a threshold DCth or not in a macro block unit. Only appropriate pixels of macro blocks which are correctly undergone motion compensation are filtered in accordance with the decision results, and an image quality is improved.