baber/WOPTO huggingface dataset:
Patent JP-S57188059-A (JP)
Title: Jam detecting method of copying machine
Inventor: TAKANO TSUTOMU
IPC: G03G15/00
Filed: 1981-05-15
Abstract: PURPOSE:To realize the accurate detection for the presence or absence of a faulty feed of the copy paper, by detecting the current or voltage for the copy discharge when the copy paper passes and deciding whether or not the copy paper passed through the copying point based on the result obtained through a comparison between the detected current or voltage and the reference value. CONSTITUTION:When the copy paper 3 reaches the copying point 4 with the prescribed timing, the discharged current value given from a discharge wire 8 of a copying corotron 6 which starts the discharge with the above-mentioned timing is reduced. At the same time, the potential of the wire 8 is set at a high level. This high level is compared with the reference voltage given from a reference voltage generator 11 through a comparator 12. The output Q of a D type FF14 is set at a low level with the output of a low level delivered from the comparator 12. Thus the fact that a copy paper 5 has passed through the point 4 is confirmed. In case the paper 5 does not reach the point 4 with the prescribed timing owing to the occurrence of a jam, a decision output showing the faulty feed of the copy paper with a high level of the output Q is produced after the discharge of copy is started. Thus a jam is detected. In such way, the accurate jam detection is always avalable with no malfunction due to the wear or the contamination.
Patent JP-H01245694-A (JP)
Title: Dial pulse transmission circuit
Inventor: KATAOKA NAOHITO
IPC: H04Q1/32
Filed: 1988-03-25
Abstract: PURPOSE:To reduce a processing quantity and to eliminate the need for the change of software by executing the generating of a dial pulse with a hardware processing and making a software processing only a data input in first dial pulse starting-up. CONSTITUTION:A dial pulse transmission control part 1 receives dial pulse sender designating information, dial pulse control information and dial pulse transmission channel information from a central controller 2 and transmits control information. A dial pulse generating part 4 generates a corresponding dial pulse, and a dial pulse address generating part 5 transmits a transmission address and writing control information to indicate a place to store the output of the dial pulse generating part 4. A transmission control part 6 stores dial pulse information in a transmission buffer memory 7 and outputs it at a fixed format to an individual signal highway 8. This, a software processing is made only a data input on first dial pulse starting-up, a processing quantity is reduced, and the dial pulse transmission circuit of a mass storage which does not need the change of software particularly can be obtained.
Patent JP-H02252092-A (JP)
Title: Vehicle operation control system
Inventor: NAKANISHI YASUYUKI
IPC: G07C5/00
Filed: 1989-03-25
Abstract: PURPOSE:To allow a user side to easily change a program by transmitting a changing program from a program storage circuit on the reader side to a program storage circuit on an electronic tachometer side by means of a down load system. CONSTITUTION:When a recording medium X in which a changing program is recorded is loaded to the reader A, a program change control circuit C1 allows the program storage circuit M1 to read out the changing program recorded in the recording medium X and to display the read program to a program change completion display circuit D1 at the time of completing the reading and then drives a communication circuit T1 to output a signal relating to the changing program. When the electronic tachometer A is connected to the reader A, a communication circuit T2 receives the connection and a program change control circuit C2 writes the changing program in a program storage circuit M2. At the time of completing the writing, the state is displayed on a program change display circuit D2.
Patent JP-H08241707-A (JP)
Title: Secondary battery using oxide thin film as negative electrode active material
Inventor: KUMAGAI NAOAKI
IPC: H01M4/48
Filed: 1995-03-06
Abstract: PURPOSE: To provide a secondary battery having the excellent charging/ discharging characteristic by using the metal oxide thin film obtained by oxidizing metal such as V, Nb, W, Mo, which is sufficiently lithiumized, as the negative electrode active material. CONSTITUTION: The secondary battery, which includes non-aqueous electrolyte solution or solid electrolyte, is formed on a metal substrate, a silicone substrate or macro molecular substrate, and as the negative electrode active material, a vanadium pentoxide thin film, which is previously lithiumized, a niobium pentoxide thin film, a tungsten trioxides thin film or a molybdenum trioxides thin film is used, and as the positive electrode active material, a vanadium pentoxide thin film, a niobium pentoxide thin film, a LiCoO2 thin film, a LiNiO2 thin film, a LiMn2 O4 thin film, a Lix MnO4 thin film (0.3<x<0.6) or a TiS2 thin film, which is formed on the metal substrate, the silicone substrate, or the macro molecular substrate, is used.  The secondary battery, which has the excellent cycle characteristic at a larger charging/discharging capacity and of which thickness is reduced and which can be miniaturized, is thereby obtained.
Patent JP-S61232204-A (JP)
Inventor: GIYARII BAATON MAASHIYU
IPC: C01F7/164
Filed: 1986-03-29
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-2000265068-A (JP)
Title: Aqueous mold release agent composition
Inventor: YABUTA JUNICHI
IPC: C08K5/16
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous mold release agent composition excellent in mold release characteristics and free from troubles caused by the residue of the mold release agent in coating or bonding work in later steps after demolding, SOLUTION: This composition contains (A) a silicone oil having amino groups, (B) a silicone oil having no amino groups and having a viscosity of 10-1,000 cSt at 25 deg.C, (C) a higher fatty acid, and (D) a low-mol.-wt. amine, provided that ingredient D is contained in an amount more than that chemically equivalent to ingredient C. Preferably, ingredients A, B, C, and D are compounded in an amounts of 0.1-70 wt.%, 0.1-90 wt.%, 0.1-30 wt.%, and 0.1-30 wt.%, respectively; the molar ratio of D/C is 1.2-5; and the content of the sum of the above ingredients in the composition is 0.5-60 wt.%, the rest being water.
Patent JP-S62230759-A (JP)
Title: Novel acryl or methacrylamide derivative
Inventor: MATSUDA TATSUTO
IPC: C08F20/58
Filed: 1986-04-01
Abstract: NEW MATERIAL:A compound shown by formula (R is H or methyl). EXAMPLE:N-Methacryloyl-2-amino-benzophenone. USE:Useful as a raw material monomer for functional high polymer. The monomer has high functionality by itself. The monomer itself is polymerized or copolymerized with an olefinic double bond-containing compound to give a high polymer deterioration inhibitor and an ultraviolet light adsorber. PREPARATION:2-Aminobenzophenone is reacted with acrylic acid chloride or methacrylic acid chloride to give a compound shown by the formula.
Patent JP-S52155541-A (JP)
Title: Wet developing device for electrophotography
Inventor: HARADA MASAHIDE
IPC: G03G15/10
Filed: 1976-06-19
Abstract: PURPOSE: To prevent the soil of the reverse face of the tip of a recording paper in the electrophotography or electrostatic printing system wherein the developer liquid is used by raising or floating the tip of the recording paper immediately before it contacts the developer liquid layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63238478-A (JP)
Title: Navigation apparatus for vehicle
Inventor: KAKIHARA MASAKI
IPC: G01C21/00
Filed: 1987-03-26
Abstract: PURPOSE:To improve the accuracy of recognition of the present position by a method wherein the present position is not displayed on a display unit when a measured value of this position is out of a supposed range of traveling. CONSTITUTION:The present position is measured successively at prescribed time intervals by a position-measuring means 1 utilizing a satellite. In a control unit 10 receiving a measurement signal thus obtained, a supposed range of traveling of a vehicle at this time of measurement of the present position is determined at every time of reception of said signal, on the basis of a measured position of the last time, the speed of the vehicle, etc. Meanwhile, a travel history position measuring means 9 conducts the calculation of travel history and the recognition of the present position on the basis of this travel history, by means of a vehicle-speed sensor 4a and a geomagnetic sensor 4b. Then, in the control unit 10 receiving a signal indicating a measured present position, it is judged whether or not this present position is within the supposed range of traveling, and when the position is within said range, the measured present position is read in as the present position and displayed on a display unit 16. When the measured present position is out of the supposed range of traveling, this measured value is neglected, and a measured present position obtained by a position measuring means 9 is displayed, instead, on the display unit 16.
Patent JP-H11274357-A (JP)
Title: Method and device for dividing electronic component
Inventor: OYA YOICHI
IPC: H01L21/02
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a cutting method for an aggregate substrate, wherein related to an electronic component manufactured by dividing an aggregate substrate, the relative accuracy between its appearance and a mounting land formed on the substrate of electronic component is kept high. SOLUTION: In the dividing method, when a wiring pattern is formed at each part of an aggregate substrate 10, a division reference mark 11 is formed with copper foil at the same time, and while recognizing, as an image, the division reference mark 11 using a television camera 42, cutting is performed with a dicing blade 26 for dividing the substrate.
Patent JP-S61233423-A (JP)
Title: Magnetic recording medium
Inventor: INABE TOSHIHISA
IPC: C09D5/23
Filed: 1985-04-08
Abstract: PURPOSE:To obtain the title magnetic recording medium having excellent durability and with less contamination and abrasion of a head by incorporating fine powder of a melamine-cyanuric acid addition product and an org. titanate compd. into the medium. CONSTITUTION:The magnetic recording medium contains fine powder of a melamine-cyanuric acid addition product and an org. titanate compd. shown by the following structural formula. In the structural formula CnH2n+1Ti(OR)3, (n) is regulated to 21>=n>=7 and R is an alkyl or an aryl group. To magnetic powder, 0.1-10wt%, preferably 0.5-5wt% fine powder of the melamine-cyanuric acid addition product and 0.1-0.8wt% org. titanate compd. are preferably added.
Patent JP-S58190038-A (JP)
Title: Manufacturing device of in-line type semiconductor
Inventor: TAGUCHI YUKIHISA
IPC: B65G1/00
Filed: 1982-04-30
Abstract: PURPOSE:To realize more reliable transfer of wafers between carrying system and carrier by keeping a distance between each groove of carrier and stage to the designed value. CONSTITUTION:In case of placing a carrier 6 on a stage 3, the carrier 6 is moved in the direction indicated by arrow A from behind the stage 3, the highest groove 6a and the lowest groove 6b of the carrier 6 are respectively engaged with the arm members 2, 2 of the upper and lower stages and moreover the carrier 6 is moved in the direction indicated by arrow A. Thereby, the carrier 6 is pressure-welded in contact with the stick member 1. The carrier is thus placed on the stage, positioning the groove inside the carrier and the stage. Then, the stage 3 is moved upward or downward by the elevator shaft 5 by the specified pitches and thereby the wafer can be transferred between the carrying belt 4 and carrier 6 arranged between a pair of stick members 1, 1. At this time, since the arm member 2 is fixed on the stage 3 through the stick member 1, distance between the grooves 6a, 6b engaged with the arm member 2 and stage 3 is always kept constant.
Patent JP-S62230317-A (JP)
Inventor: SUGANO YUKIO
IPC: H02H3/04
Filed: 1986-03-31
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-S58191868-A (JP)
Inventor: KAWAI YUUJI
IPC: E21D11/08
Filed: 1982-04-30
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-H08274124-A (JP)
Title: Resin sealed semiconductor device
Inventor: SODA YOSHIKI
IPC: H01L23/495
Filed: 1995-03-30
Abstract: PURPOSE: To improve the degree of freedom for mounting by joining a third semiconductor chip to the reverse side of the circuit surface of a first semiconductor chip where a second semiconductor chip is connected so that the reverse side of the circuit surfaces oppose to each other and making electrical connecting to a specific inner lead by wire bonding. CONSTITUTION: Semiconductor chips 1a and 1b are directly connected via an inner lead part 2 of one portion of a lead frame and an inner lead part 5 formed at a flexible substrate 6 by opposing circuit formation surfaces to each other. Another semiconductor chips 1c and 1d are joined to the reverse side of the circuit formation surface of the semiconductor chips 1a and 1b while opposing those chips to the reverse sides of the circuit formation surfaces, and are connected to inner lead parts 2 and 5 by wire bonding, thus simultaneously sealing three or four semiconductor chips inside one resin sealed semiconductor device.
Patent JP-H05237346-A (JP)
Title: Method for removing nitrogen oxide
Inventor: ABE AKIRA
IPC: B01J23/22
Filed: 1992-02-24
Abstract: PURPOSE:To efficiently remove nitrogen oxide from combustion exhaust gas containing oxygen of at least theoretically reacting weight for the unburned substance such as nitrogen oxide, carbon monoxide and hydrocarbon. CONSTITUTION:Hydrocarbon of quantity correspondent to the amount of nitrogen oxide is added to exhaust gas. The exhaust gas incorporated with this hydrocarbon is brought into contact with a catalyst which is constituted of (a) alkali metallic elements, (b) at least one kind selected from Cu, Co, Mn and V and (c) rare earth elements and carried on porous inorganic oxide. Thereby hydrocarbon contained in exhaust gas is allowed to react with nitrogen oxide. Nitrogen oxygen is removed in a contact time not more than 0.15 seconds (a time for bringing exhaust gas 1ml (value expressed in terms of a standard state) into contact with the (above-mentioned catalyst 1g).
Patent JP-S63239418-A (JP)
Title: Optical printing head
Inventor: SHIBA KATSUAKI
IPC: G02B27/00
Filed: 1987-03-27
Abstract: PURPOSE:To obtain sharp print quality by providing a lens which controls an optical axis between a SELFOC lens array and a photosensitive body. CONSTITUTION:Light from the light emission surface of an LED array passes through the SELFOC lens array 2 and is focused on the photosensitive body 4 through the optical axis control lens 3. The optical axis control lens 3 is held by a fitting plate 5 which has a focusing mechanism. In this constitution, the optical axis is controlled by the lens 3 to focus the light on the photosensitive body surface even if there is an error in the fitting of the SELFOC lens array 2 and an error in distance between the light emission surface of the LED array and photosensitive body 4.
Patent JP-H08267531-A (JP)
Title: Production of anti-fogging corrugated panel made of polycarbonate resin
Inventor: KIMURA SHINGO
IPC: B29C47/06
Filed: 1995-03-30
Abstract: PURPOSE: To prevent that transparency and close adhesiveness are obstructed by the generation of fine cracks in a cellulosic resin or the generation of wrinkles in an anti-fogging film in the production of an anti-fogging corrugated panel. CONSTITUTION: An anti-fogging corrugated panel is produced by providing a cellulosic resin layer to the single surface of an acrylic resin film and subsequently integrally laminating anti-fogging film 2 to which saponification treatment is applied and a polycarbonate resin substrate 1 molded into a panel shape by extrusion molding by an extrusion lamination method and corrugating the obtained laminate by corrugation rolls 9a, 9b. At this time, the heating temp. of the polycarbonate resin substrate 1 immediately before the anti-fogging film 2 is laminated by a heater 6 is set to 150-180 deg.C and the tension of the anti-fogging film 1 at a time of lamination is set to 2-6kgf/250mm width to perform lamination treatment.
Patent JP-H06290083-A (JP)
Title: Method for editing journal
Inventor: FUKUI MUNEO
IPC: G06F11/34
Filed: 1993-03-31
Abstract: PURPOSE:To easily test a program by the comparison of journals by comparing an identifier(ID) in a journal with that in a parameter to determine whether the journal is a journal specified by the parameter or not. CONSTITUTION:A journal generated by a tested program 1 is transferred to a journal editor 2 and whether the journal is the one to be edited or not is judged by comparing an ID set up in the journal concerned with that specified by a parameter. When both the IDs are different from each other, the transferred journal is transferred to the tested program 1 as a journal not to be edited and outputted to a journal file A. When both the IDs coincide with each other, the journal transferred in accordance with objective data information set up in the parameter is edited by the parameter having the coincident ID and the edited journal is outputted to the journal file.
Patent JP-S53294-A (JP)
Title: Preparation of aromatic polyamide with high degree of polymerization
Inventor: MERA HIROSHI
IPC: C08G69/00
Filed: 1976-06-23
Abstract: PURPOSE: To provide a high MW aromatic polyamide of PPTA family by effecting polymerization in a solvent containing CaCl 2  as a solubilizing agent under specific kneading conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06290055-A (JP)
Title: Compiler system having function reference deleting function
Inventor: ENYA MITSUHIRO
IPC: G06F9/45
Filed: 1993-03-31
Abstract: PURPOSE:To provide a compiler system having a function reference deleting function for deleting a reference common formula for the same plural functions and shortening the execution time of an objective program when the reference of the same plural functions whose argument values are mutually different exists in a source program and a set of these arguments is satisfied with a specific condition. CONSTITUTION:This compiler system is provided with a syntax analyzing processing part 121 for reading out the source program 11 described by high level language, executing syntax analysis and generating the 1st intermediate text 124, an optimized analysis processing part 122 having a function reference deleting condition judging processing part 1221 for judging a function reference deleting condition from the text 124 and a common formula deleting processing part 1222 for executing common formula deleting processing and generating the 2nd intermediate text 125 and a code generating processing part 123 for generating an objective program from the text 125.
Patent JP-H01254856-A (JP)
Title: Electrooptical sensor
Inventor: RADOHAAKURISU EMU NECHI
IPC: G01N27/404
Filed: 1988-03-29
Abstract: PURPOSE: To obtain a sensor in which stability and activity are sustained for a long term while shortening the settling time by arranging anode and cathode concentrically in adjacent to an opening communicating between the outside of body and an electrolyte container. CONSTITUTION: An opening 16 is made to communicate between a container 14 and the outside of a body 12 containing an electrolyte container 14 and the opening 16 is sealed with a polymer diaphragm 18 impermeable to the electrolyte. Anode 22 and cathode 24 having working surfaces spaced apart from the diaphragm 18 are formed contiguously to the diaphragm 18 sealing the opening 16 while defining a space for containing the electrolyte with respect to the diaphragm. Furthermore, a noble metal screen 48 is provided on the working surface of anode 22 in order to sustain a high ratio of area (at least about 85:1) between anode and cathode over one interval and temperature range while minimizing the activity loss of electrode. The noble metal screen 48 is made of platinum or an alloy thereof and has 50-1000 mesh.
Patent JP-H01248998-A (JP)
Title: Motor control circuit
Inventor: MISHINA KAZUHIRO
IPC: H02P8/00
Filed: 1988-03-28
Abstract: PURPOSE:To perform control of rotary speed with high resolution through an inexpensive general use microprocessor by transmitting drive data through an address bus and a data bus. CONSTITUTION:Drive data are transmitted from a microprocessor 1 through on address bus AB and a data bus DB to a D/A converting circuit 2 so as to produce an analog voltage based on combined data. A V/F converting circuit 3 generates drive signals comprising pulse train having frequency corresponding to the analog voltage, then a motor 5 is controlled through a driver circuit 4 based on the drive signal.
Patent JP-S52156844-A (JP)
Title: Preparation of 8-amino-1-naphthol-3,6-disulfonic acid
Inventor: KODERA NOHAO
IPC: C07C309/50
Filed: 1976-06-21
Abstract: PURPOSE: To prepare the title compound, useful as a intermediate of dyes and pigments, by the reduction and subsequent alkali fusion of a mixture containing 1-nitronaphthaline-3,6,8-trisulfonic acid, followed by precipitation with an acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03273965-A (JP)
Title: Antiskid control system
Inventor: YANO AKINORI
IPC: B60T8/58
Filed: 1990-03-24
Abstract: PURPOSE:To certainly prevent an erroneous brake by judging the abnormality of an acceleration sensor, when no change is detected in the output of the acceleration sensor when the change quantity of vehicle body speed is a determined value or more, and prohibiting the judgment of frictional coefficient based on the detection result of the acceleration sensor. CONSTITUTION:Wheel speed signals having frequencies proportional to the rotation speeds of wheels from wheel speed sensors 1a-1d provided in each wheel are given to waveform shaping circuits 5a-5d in an antiskid control circuit 4, and inputted to a processing circuit 2 after shaped into pulse signals. The output signal from an acceleration sensor 3 is inputted to the processing circuit 2 through an AD converter circuit 6. Antiskid control is performed on the basis of the detection result of the acceleration sensor 3. When no change is detected in the output of the acceleration sensor 3 when the change quantity per predetermined time of the vehicle body speed determined from the wheel speeds is a determined value or more, the abnormality of the acceleration sensor 3 is judged, and at the time of abnormality judgment, the control based on the detection result of the acceleration sensor is prohibited.
Patent JP-S55835-A (JP)
Title: Secondary fluid temperature controller for heat exchanger
Inventor: MARUYAMA HITOTSUGU
IPC: F22B1/06
Filed: 1978-06-19
Abstract: PURPOSE: To eliminate large variation of the vapor temperature at the outlet of an evaporator of a heat exchanger and to avoid the damage of a vapor generator due to abrupt variation of the vapor temperature even when a strong disturbance of variations of heating fluid flow rate and heating fluid inlet temperature occurs.  
     CONSTITUTION: In a heat exchanger for generating steam by feeding hot fluid heated by a heat source 16 such as a nuclear reactor, an intermediate heat exchanger or the like through a tube 25 to a steam generator composed of a superheater 1 and an evaporator 2 to thereby heat water supplied through a feed water tube 23 from a feed water pump 14, flow rate control is conducted by controlling the rotating speed of a circulation pump 3. This heat exchanger consists of a regulator 12 connected to an output request signal generator 3, a feed water flow rate regulating valve 9 operated by a feed water flow rate PI regulator 7, hot fluid temperature target signal generator 19 connected with a flow rate detector 11 for detecting the flow rate of a primary fluid circulating system, a P regulator 20 for amplifying a hot fluid temperature deviation signal, and a feed water flow rate target signal generator 21 or the like. 
     COPYRIGHT: (C)1980,JPO&Japio