baber/WOPTO huggingface dataset:
Patent JP-S62211765-A (JP)
Title: User check device for computer system
Inventor: KOYAMA KAZUAKI
IPC: G06F21/44
Filed: 1986-03-12
Abstract: PURPOSE:To easily obtain a check device which prevents trespass on a system, by processing a cipher in terminal-side and host-side cipher processing devices and updating the cipher processing code held in the terminal side and the host side if results of processing in said processing devices coincide with each other. CONSTITUTION:The ID code received from the terminal side is collated with the ID code held in a user recorder 26, and a corresponding cipher processing code is set to a cipher sending device 28. At the time of the cipher sending device 28 sets a cipher to be inquired of the terminal side and sends this cipher, a cipher processing device 30 processes the cipher on a basis of the cipher processing code stored in a cipher processing code temporary storage device 27 to obtain a secondary cipher and sends this cipher to a collating device 31. The collating device 31 compares this cipher with a secondary cipher obtained by processing the cipher, which is sent from the device 28, based on the cipher processing code set in the device 28, and if they coincide with each other, a cipher processing code revising device 32 causes devices 26 and 27 to record a new cipher processing code.
Patent JP-2000245889-A (JP)
Title: Apparatus for generating sound and light for ski stick
Inventor: OKADA MICHIO
IPC: A63C11/22
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for generating sound and light for ski stick wherein sounds are generated corresponding to the stick work of skis so that a beginner can easily learn the timing and rhythm of the stick work by means of the sounds, and hence other persons can know that a beginner is coming near, and when a beginner encounters an accident, a flashing light and continuous sounds are generated, whereby an emergency can be reported to other skiers. SOLUTION: The device includes a case 1, at least a part of which has a transparent or translucent portion, a light 2, a power source 3, a flashing circuit 5, an acceleration seismograph switch 6, a changeover switch 4 and a speaker 7 disposed on the outer periphery of the case 1, and a mount means 8 for mounting the case 1 to a grip 91 of or a pole 92 of the ski stick 9.
Patent JP-H05224440-A (JP)
Title: Electrophotographic sensitive body
Inventor: HIRANO AKIRA
IPC: G03G5/06
Filed: 1992-02-10
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having excellent photosensitivity characteristic and potential stability for repeated use by using a charge transfer material comprising a specified org. photoconductive material. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer having a charge generating material and a charge transfer material and contains a compd. expressed by formula I. In formula I, A is a substd. or unsubstd. alkylidene group or cycloalkylidene group of <=10 carbon number, oxygen atom, sulfur atom, or substd. or unsubstd. amino group, Ar<1> and Ar<3> Ar<5> are substd. or unsubstd. arylene groups, and Ar<2> and Ar<6> are substd. or unsubstd. aryl groups. X and Y are substituents expressed by formula II. In formula II, Ar<7> is a substd. or unsubstd. aryl group, R<1> and R<2> are hydrogen atoms, halogen atoms, hydroxyl groups, substd. or unsubstd. amino groups, lower alkoxy groups of 1-6 carbon number which may have substituents, or lower alkyl groups of 1-6 carbon number which may have substituents.
Patent JP-H10252608-A (JP)
Title: Compression ignition type internal combustion engine
Inventor: SATO YASUO
IPC: F02M61/18
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To generate an engine high output by improving an air utilization factor. SOLUTION: A plurality of fuel injection valves 10, 11, and 12 are arranged in a combustion chamber 5 and fuels F1 , F2 , and F3 are injected in a thin film- form state through the fuel injection valve 10, 11, and 12, respectively. An injection timing from the fuel injection valves 10, 11, and 12 is set in a range of a compression top dead center to 60 deg.. Injection directions from the fuel injection valves 10, 11, and 12 are determined in a manner to prevent crossing of thin- filmy sprays F1 , F2 , and F3 , injected from the fuel injection valves 10, 11, and 12, with each other.
Patent JP-H09245886-A (JP)
Title: Waiting connector
Inventor: KURIMOTO NAOYA
IPC: H01R13/629
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To make work possible without use of a tool such as a ratchet. SOLUTION: A waiting side connector 20 is housed and held in a through window 51 of a panel 50, a cam lever 30 is supported in a lever side connector 40 so as to be capable of rotating, and a cam mechanism 60 is constituted with a cam pin 62 formed in an inner cylinder 22 of the waiting side connector 20 and a cam groove 61 formed in an arm piece 31 of the cam lever 30. By rotating the cam lever 30 with small force, large drawing force is produced, and by forming the waiting side connector 20 in a double cylinder, the arm piece 31 is rotated within the gap 27 of the cylinder to make the rotation of the arm piece 31 exceeding the panel possible. Too much projection of the lever side connector 40 from the panel can be prevented.
Patent JP-S59182352-A (JP)
Title: Method for measuring nuclear magnetic resonance
Inventor: OOUCHI MUNEKI
IPC: G01N30/88
Filed: 1983-03-31
Abstract: PURPOSE:To discriminate easily the assignment of methylene carbon by combining an SEL method and INEPT method. CONSTITUTION:The term DELTA after the basic pulse train irradiation in the INEPT method is denoted as DELTA=1/4 J, 2/4 J, 3/4 J by setting J as the bond constant of nuclei of carbon and hydrogen. Thereby, to which of methine (CH), methylene (CH2), methyl (CH3) each peak in <13>C-NMR spectrum corresponds can be discriminated, and the fact that the spectra of CH2 and CH appear downward and upward respectively in case of DELTA=3/4 J is noticed. In the measurement using the INEPT method, the one hydrogen nucleus of unequivalent methylene is saturated by the SEL method to cut the combination with carbon nucleus, and the unequivalent methylene is made to indicate the same behavior as methine. In the measurement using only the INEPT method, the spectrum appearing downward is turned over upward to discriminate easily the unequivalent methylene.
Patent JP-S51131691-A (JP)
Title: Voltammetry apparatus
Inventor: OOTSUKA KOREMITSU
IPC: G01N27/48
Filed: 1975-05-13
Abstract: PURPOSE: Operating a comparator with separating potential, and operating a switching relay of input level of recorder by the signal of the comparator, to indicate a peak of sample of low concentration on small scale and of high concentration on big scale on the recording chart. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63224135-A (JP)
Title: Electron beam diameter measuring device
Inventor: KAGA HIROYASU
IPC: H01J37/04
Filed: 1987-03-13
Abstract: PURPOSE:To measure an extremely narrow diameter of beam by detecting an electron beam deflected through a gold wire arranged on the incident way by means of a Faraday cup, then inputting the data in a wave analyzer, and thereby obtaining the maximum value. CONSTITUTION:An electron beam 1 reaches to an scintillator 7 of a Faraday cup 5 after it is deflected leftwards through the insertion of a gold wire 4 of 1 mm inch in diameter. The beam 1 is transformed in light and input through a light guide 8 in a radioactive ray detector 9, where it is transformed photoelectrically. The output signal of the radioactive ray detector 9 is input through amplifiers 11, 12 in a wave height analyzer 13, which outputs energy after analyzing and operating the input signal. The diameter of electron beam is obtained by obtaining the maximum value of energy, and thereby obtaining the current density of the electron beam. In this manner, an extremely narrow beam diameter can be measured stably.
Patent JP-S63224215-A (JP)
Title: Device for forming thin film
Inventor: ITO HIROMOTO
IPC: H01L21/203
Filed: 1987-03-13
Abstract: PURPOSE:To obtain a vapor-deposited thin film of good quality by a method wherein a heat-shielding plate, a crucible and a bombardment filament are brought into the state of negative or positive, and the crucible is heated up efficiently by thermions. CONSTITUTION:After a vacuum chamber 1 has been evacuated to the degree of vacuum of 1X10<-6>mm Hg or thereabout using evacuation systems, a bombardment filament 5 is heated up by applying a current from the first AC power source 18, the bias voltage positive against the bombardment filament is applied to a crucible 2 from the first DC power source 19, and negative bias voltage against the bombardment filament 5 is applied to a heat-shielding plate 6 from the fourth DC power source 23. A potential distribution is formed by the application of these bias voltages. Accordingly, most of the thermions (e<->) emitted from the bombardment filament 5 is used to the heating by electron impulse of the crucible 2, and the vapordeposited substance 4 can be evaporated efficiently. A cluster 7 is formed by the vapor-deposited substance 4, the cluster 7 becomes cluster ions 14, they are accelerated and controlled, and collided with the surface of a substrate 16, and a vapor-deposited thin film 17 is formed.
Patent JP-H06264592-A (JP)
Title: Internal facing corner
Inventor: KAKUNO YOSHINORI
IPC: E04F13/08
Filed: 1993-03-17
Abstract: PURPOSE:To speedily assemble a inner decorative panel through the simple operation. CONSTITUTION:A horizontal beam 2 is installed horizontally on walls 4 and 5. An inner decorative panel 1 is installed on the wall 4 by inserting a pin 1a installed on the shoulder surfaces into a cut part 2a of the horizontal beam 2, and similarly the inner decorative panel 1 is installed on the wall 5 by inserting the pin 1a installed on the shoulder surface into the cut 2a of the horizontal beam 2. Further, an inner decorative panel 3 for corner is installed on the walls 4 and 5 by inserting the pin 1a installed on the shoulder surface into the cut 2a of the horizontal beam 2. As for the inner decorative panel 3 for corner, one edge surface on the wall corner side of two wall surfaces forming an angle of 90 deg. is formed to an edge surface 3a having a C-shaped section, and a shiftable member 10 having a T-shaped section is installed so as to slide the header 3b on four sides of a projection article directed to the inside direction of the edge surface 3a, and one side having a T-shaped member 10 is installed so as to be inserted into the C-shaped inside at the edge surface 3a having a C-shape, and the flat surface part of this side is applied with a tension by an elastic body 9.
Patent JP-S55147588-A (JP)
Title: Injection grouting method
Inventor: KAYAHARA KENJI
IPC: C09K17/00
Filed: 1980-04-28
Abstract: PURPOSE: To improve soil effectively by a method wherein an non-alkaline aqueous silicic acid solution obtained by adding waterglass into an acidic solution and a suspending substance containing metal oxide, slag, cement or the like as an effective component are injected into weak or leaking ground to be solidified.  
     CONSTITUTION: Waterglass is added into an acidic solution such as sulfuric acid to obtain a non-alkaline aqueous silicic acid solution with pH value of below 5 and the value of this solution shown by formula (where [H + ] is mole concn. of hydrogen ion, [SiO 2 ] is mole concn. of silicon dioxide, n is mole ratio of waterglass) is adjusted to below 1×10 -3  pref. Separately, a suspending substance containing one or more of a component selected from metal oxide, slag, fly ash, cement, clay,  gypsum and lime as an effective component is prepared and this substance is used  along with said non-alkaline aqueous silicic acid solution and the obstained solution  is injected into weak or leaking ground to be solidified. Thereby, the solidified  strength is increased and the water quality maintainance of subterranean water in  an applied area is enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62214641-A (JP)
Title: Planer process
Inventor: YONEKURA YOSHIMICHI
IPC: H01L21/3205
Filed: 1986-03-17
Abstract: PURPOSE:To flatten a conductive pattern during a planer process by a method wherein an insulating film to mount a conductive pattern is provided with a groove geometrically same as the conductive pattern to be built, the conductive pattern is formed in the groove, and then resin is applied to the entire surface. CONSTITUTION:On a substrate 10, an insulating film 11 is formed, with its thickness similar to or larger than that of a conductive pattern 16 to be built. A photoresist 12 or the like is patterned after the conductive pattern 16 for the formation of a groove 13 similar in pattern again to the conductive pattern 16. A process follows wherein the insulating film 11 is subjected to etching with the photoresist 12 serving as a mask. The etching depth should be same as the thickness of the conductive pattern 16 to be built. The photoresist 12 is removed, and then a conductive film 14 is formed of Au, Al-Cu, or the like, with its thickness similar to the depth of the groove 13. A photoresist 15 is formed, so patterned that it may mask the conductor in the groove 13 only. The conductive film 14 is subjected to etching for the removal of the photoresist 15, after which a resin layer 17 is provided by application. In this way, a conductive pattern may be completely flattened by using an extremely simplified method.
Patent JP-H05227050-A (JP)
Title: Antenna input circuit for radio receiver
Inventor: NAKAJIMA MITSURU
IPC: H04B1/18
Filed: 1992-02-07
Abstract: PURPOSE:To obtain a radio receiver antenna input circuit consisting of the small number of parts without increasing the number of adjusting positions by opening an opening/closing switch at the time of connecting the 1st antenna to a connection terminal and closing the switch at the time of connecting the 2nd antenna to the terminal. CONSTITUTION:A loop antenna 3 is connected to terminals 3a, 3b and an external antenna 4 is disconnected from terminals 4a, 4b. Since the DC resistance value of the antenna 3 is small, transistors(TRs) Q1, Q2 are turned off and the impedance of the antenna 3 becomes dominant. When the antenna 3 is disconnected and the antenna 4 is connected, the TRs Q1, Q2 are turned on, and at the time of checking the impedance of the antenna side from a point A, an inductor 2 becomes dominant. Since the inductor 2 is provided with a value almost equal to the impedance of the antenna 3, the impedance of the antenna side observed from the point A is approximately the same even when any of the antennas 3, 4 is connected. Thereby an adjusting circuit 9 is used only for adjusting the antenna 3 so as not to generate mismatching and mismatching between both the antennas 3, 4 is not generated.
Patent JP-S62215283-A (JP)
Title: Cleaning device for copying machine
Inventor: YAMAMOTO MITSUO
IPC: G03G21/10
Filed: 1986-03-17
Abstract: PURPOSE:To decrease the quantity of a scattered toner stuck and accumulated to the inside surface of a housing, by applying a bias voltage having the same polarity and the same potential to a conductive brush for removing an untransferred toner which remains behind on the surface of a photosensitive body, and the housing which has contained said brush. CONSTITUTION:To a conductive brush 17 and a housing 15 containing said brush, a bias voltage whose polarity is opposite to that of a toner is applied in advance by a DC bias power source 18, and a residual toner is removed from the surface of a photosensitive body 1 by the conductive brush 17 which rotates by slide-contacting the surface of the photosensitive body 1. In this case, the bias voltage having the same potential as that of the conductive brush is applied to the housing 15, as well, therefore, no electrostatic field is generated between both of them. In this way, the quantity of a scattered toner stuck and accumulated to the inside surface of the housing 15 by the rotation of the conductive brush 17 can be decreased to half.
Patent JP-H01230701-A (JP)
Title: Metal powder
Inventor: OIKE KOZO
IPC: B22F9/02
Filed: 1988-03-10
Abstract: PURPOSE:To provide the metal powder having excellent electric conductivity and decolativity by pulverizing after mutually and closely laminating a metallic vapor deposited film and a resin coated film composing of soluble resin in solvent. CONSTITUTION:By using coating solution dissolving methyl metaacrylate resin in a mixed solvent composing of toluene, etc., it is applied on a film of polypropylene, etc., and dried to form the resin coated film A(1) composing of the soluble resin to the solvent. Successively, by vaporizing gold, copper, Al, etc., on the above coated film A(1) with vacuum vapor deposit method, etc., the metallic vapor deposited film B(2) is formed and the integrated structural material composing of the obtd. base film, coated film A(1) and the vapor deposited film B(2) is drawn and after separating the metal foil composing of the coated film A(1) and vapor deposited film B(2) from the base film, it is pulverrized with a hammer mill, etc., to manufacture the metal powder. This metal powder can give the excellent electric conductivity and decolativity by using to paint solution adding the above mixed solvent and kneading.
Patent JP-H01229949-A (JP)
Title: Method for measuring concentration of semiconductor element material
Inventor: NAKANE MICHIYO
IPC: H01L21/66
Filed: 1988-03-10
Abstract: PURPOSE:To measure concn. with good accuracy by forming a calibration curve receiving no effect of the presence of segregation, by selecting the optimum measuring condition obtaining the same detection intensity on the basis of the presence of segregation to measure concn. CONSTITUTION:An Al-Si-Cu sputtering vapor deposition film of each concn. is prepared and, next, a sample subjected to heat treatment and a sample not subjected to heat treatment are prepared from the same Cu-concn. Al-Si-Cu sputtering vapor deposition film to prepare standard samples having segregation and no segregation. Wet chemical analysis is applied to the halves of the specimens to measure Cu-concns. Next, with respect to specimens having segregation and no segregation, acceleration voltage same in Cu-detection intensity and highest in Cu-detection intensity is selected and the diameter of irradiated electron beam reducing the irregularity of Cu-detection intensity is selected. Under the selected measuring condition, the Cu-detection intensity of each standard sample is measured to forma graph of Cu-concn. and Cu-detection intensity to make it possible to draw a calibration curve wherein Cu-detection intensity becomes the same regardless of the presence of segregation.
Patent JP-H03257931-A (JP)
Title: Mis type field effect transistor
Inventor: TAKENAKA NOBUYUKI
IPC: H01L21/336
Filed: 1990-03-08
Abstract: PURPOSE:To restrain the increase of a parasitic resistance of an N<-> diffusion layer, by making the N<-> diffusion layer completely overlap a first conducting film, and electrically connecting the first conducting film and a second conducting film by tunnel phenomena. CONSTITUTION:The gate electrode of an MISFET formed on a semiconductor substrate of one conductivity type is constituted of a three-layered film of the following; a first conducting film 3 composed of a polysilicon film, a tunnel insulating film 4 composed of a silicon dioxide film whose thickness is about 40Angstrom  or less, and a second conducting film 5. The potential of the first polysilicon film 3 and that of a second polysilicon film are kept equal by the tunnel phenomena of electron. Since an N<-> diffusion layer 6 completely overlaps the first polysilicon film 3 and is influenced by a gate voltage, the parasitic resistance of the N<-> diffusion layer is remarkably reduced. When hot carrier generated in the vicinity of the drain is injected and captured in the gate oxide film 2 on the N<-> diffusion layer 6, and negative interfacial fixed charge is formed in a gate oxide film, the adverse influence is relieved by the gate voltage.
Patent JP-H06266179-A (JP)
Title: Control method at the time of recovering used developer for electrophotographic image forming device
Inventor: ABE YOSHIAKI
IPC: G03G21/10
Filed: 1993-03-17
Abstract: PURPOSE:To provide a control method for an image forming device capable of recovering toner without generating the problems of the damage of a toner recovering device, etc., contamination in a copying machine, etc. CONSTITUTION:In the control method at the time of recovering a used developer for an electrophotographic image forming device obtaining an image by using powder developer of a single color or plural colors, when a developer-fullness detecting means detects the fullness of a developer recovering device, the exchange of the developer recovering container is displayed and then, an image forming action is inhibited when the number of image forming times is counted by the number of previously set times, by a counter.
Patent JP-H06270782-A (JP)
Title: Wheel lock control device with wheel slip control device
Inventor: KOJIMA SEIICHI
IPC: F04B35/04
Filed: 1993-03-17
Abstract: PURPOSE:To cope with wheel lock control and slip control by one hydraulic pump and one motor so as to reduce the cost by forming a motor driving circuit into two systems, thereby rotating the motor at different rotating speed. CONSTITUTION:A hydraulic main path 5a is provided with hydraulic control valves 6a-6d increasing/reducing the oil pressure of wheel brakes 4a-4d, a hydraulic pump 11, a motor 10 for driving the hydraulic pump 11, and a cutoff valve 12 closed during the slip control of driving wheels. In a wheel locking device of such constitution, the driving circuit of the motor 10 is switched into two systems by a control device 20. That is, at the time of increasing braking force again after lock release during wheel lock braking, a current flows to a brush 10a from a brush 10b, and at the time of increasing braking force during slip control, a current flows to the brush 10a from a brush 10c so as to obtain high speed rotation. Lock control and slip control can be thus coped with by one motor 10 and one hydraulic pump 11 so as to attain low cost.
Patent JP-H07244136-A (JP)
Title: Battery performance detection device and charging apparatus provided with said device
Inventor: MARUYAMA TOSHIO
IPC: G01R31/36
Filed: 1994-03-28
Abstract: PURPOSE:To obtain the battery performance detection device in which a drop in the battery performance of even at least one battery element out of a plurality of series connected battery elements can be detected accurately and automatically by a comparatively simple circuit constitution. CONSTITUTION:A plurality of series connected battery elements are divided according to their connecting direction, and battery blocks 1, 2 are formed. Then, voltage detectors 4, 5 which detect individual block terminal voltages are installed with reference to the battery blocks 1, 2. A comparator 6 which detects a level difference between both detected voltages and a timer 7 are installed. When the level difference at a definite value or higher is detected only for a prescribed time, it is judged that an irregularity is generated in the battery performance between the battery elements inside the blocks.