baber/WOPTO huggingface dataset:
Patent JP-2000039470-A (JP)
Title: Method and apparatus for deciding deterioration of secondary cell
Inventor: IIJIMA TETSUO
IPC: H02J7/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To decide a deterioration of a secondary cell even in any state, by calculating rise information and fall information of a pulse given within a transient time immediately after starting of charging and/or discharging of the cell. SOLUTION: A pulse is given to a secondary cell within a transient time immediately after starting of charging and/or discharging of the cell, rise information and fall information of the pulse is calculated, and deterioration of the cell is decided. For example, a constant current pulse made by a trigger circuit 32 and a constant current pulse generator 31 is supplied to the cell 33 to be measured within a transient time immediately after starting of charging and/or discharging of the cell 33. A voltage detector 34 detects a voltage value immediately after the rise of the pulse and immediately before the fall is detected. An arithmetic deciding circuit 35 calculates the voltage values, and decides a deterioration of the cell 33 based on the calculation.  The circuit 35 has simple components, simple configuration, high utility, and an application to a user or store and high general purpose.
Patent JP-S6364143-A (JP)
Title: Memory access control circuit
Inventor: AIMOTO TAKESHI
IPC: G06F12/06
Filed: 1986-09-05
Abstract: PURPOSE:To detect the generation at a quick timing and to attain re-trial at an original memory access requester when a bank conflict occurs by providing a memory control circuit, an instruction decoding circuit, an instruction address control circuit, etc. CONSTITUTION:A memory control circuit 200 receives 0-type and 1-type access request signals from an instruction decoding circuit 100 and an instruction address control circuit 300 and accesses them to a memory bank A10 and a memory bank B20 in accordance with respective addresses. The circuit 100 and the circuit 300 execute the access request to the memory of the same bank simultaneously and when a bank conflict occurs, the processing is executed in accordance with the priority determined beforehand. The circuit 200 sends a 0-type address 110, etc., to the circuit 300, sends a 1-type address 310, etc., to the circuit 100 and exchanges the address, etc. Thus, the circuit 100 and the circuit 300 can know whether or not the access request is completed, the access requester detects the generation of the conflict at a quick timing and the re-trial can be executed.
Patent JP-S6186500-A (JP)
Title: Manufacture of gaalas light emitting semiconductor
Inventor: DOI SUSUMU
IPC: H01L21/208
Filed: 1984-10-05
Abstract: PURPOSE:To obtain GaAlAs light emitting device having the stable characteristics by growing a P type layer from a P type growth soln. added with Zn and Te or the like, thereafter removing Zn decompressively and growing continuously an N type layer added with Al from the same soln. CONSTITUTION:A P type GaAs substrate 3 is set on a slider 1 of lower part. While flowing gaseous hydrogen, the temp. of it is elevated and the substrate 3 is brought into contact with a growth soln. 4 consisting of Ga-Ga-As multicrystal-Al added with Zn and Te by moving the slider 1 to grow a p type layer. Then Zn is removed in the decompression by flowing gaseous Ar. Thereafter it is regulated to the ordinary pressure and gaseous hydrogen is flowed and Al 9 is added to the soln. by moving the slider 3 of the upper part. After the temp. is elevated again and an N type layer is grown, the growth soln. is separated by moving the slider 1. By this method, the various faults can be prevented from being introduced into the neighborhood of P-N interface and a GaAlAs emitting device having the specified characteristics is obtained.
Patent JP-H0953931-A (JP)
Title: Method for measuring straightness
Inventor: SHIMAZUTSU HIROAKI
IPC: G01B21/20
Filed: 1995-08-15
Abstract: PROBLEM TO BE SOLVED: To formulate the arithmetic processing accurately by setting the fixing interval of detector, the moving amount and the number of sets of data string to satisfy a specific formula thereby making clear the cause of error at the time of measurement of the straightness. SOLUTION: Three detectors 4a-4c for measuring the distance to an object to be measured are arranged, at the intervals of La and Lb, on a detector fixing base 3. The fixing base 3 or the object is then moved and the object is measured simultaneously by the detectors 4a-4c for every specified movement P. N sets of data strings, obtained between the starting position and ending position of measurement, are processed to determine the straightness of object with no influence of error in the motion of the fixing base 3 or the object. In this regard, the fixing intervals La, Lb, the specified movement P and the number N of sets of data string are set to satisfy following relationships; La=n1 .P, Lb=n2 .P, La/(N.P)=n4 /n3 , Lb/(N.P)=n5 /n3 , n3 >=N/2, (n1 -n5 are integers where n3 , n4 and n3 , n5 have no common measure).
Patent JP-S6267749-A (JP)
Title: Photomagnetic recording medium
Inventor: ENOMOTO HIROMICHI
IPC: G11B11/105
Filed: 1985-09-20
Abstract: PURPOSE:To prevent the oxidation of a photomagnetic recording layer by providing a photomagnetic recording layer consisting of a thin metallic film and a dielectric film contg. at least one kind selected from a group consisting of chromium, vanadium, zirconium, niobium, tantalum, molybdenum, tungsten and manganese. CONSTITUTION:The dielectric film 3 is optically transparent and the content of at least one kind among the chromium, vanadium, zirconium, niobium, tantalum, molybdenum, tungsten and manganese incorporated into the film is preferably 5-10wt%. The thickness of the photomagnetic recording layer 2 is preferably 1,000-1,500Angstrom and the thickness of the dielectric film 3 is preferably 300-600Angstrom . The oxidation of the photomagnetic recording layer is thus prevented.
Patent JP-H06228239-A (JP)
Title: Unsaturated group-containing polycarboxylic acid resin, resin composition containing the same and resin composition for color filter
Inventor: KATO YOSHINORI
IPC: G03F7/027
Filed: 1993-08-02
Abstract: PURPOSE:To obtain the subject resin capable of alkali development, leaving no residues of developed part, excellent in image resolution, thus useful as a photosensitive resin, by half-esterification by each specific compounds of the maleic anhydride portion of a copolymer made up from maleic anhydride, etc. CONSTITUTION:The objective resin >=5000 in weight-average molecular weight can be obtained by half-esterification of the maleic anhydride portion of a copolymer made up from (A) maleic anhydride and (B) at least one kind of monomer copolymerizable with the component A selected from styrene, isobutylene, (meth)acrylic alkyl esters and/or benzyl (meth)acrylate at the molar ratio B/A of pref. 1 to 3 by (C) a compound of formula I and (D) a second compound of formula II (R is alkyl, alkylphenyl, acryloyl or methacryloyl; n is >=2). A photosensitive resin is obtained by incorporation of the above resin, and the other objective resin composition for color filters can be obtained by incorporating the above photosensitive resin with a pigment.
Patent JP-H06322762-A (JP)
Title: Method and equipment for driving pipe body for particularly forming foundation pile
Inventor: PIEERU ROJIYAA
IPC: E02D5/72
Filed: 1993-08-02
Abstract: PURPOSE: To make surplus thickness unnecessary, enable recovery of a pile driving head from an interior of a pipe without requiring a special fixture, enables to inspect the bottom end of the driven pipe at any time as required during pile-driving work and markedly reduce noises caused by driving impact by designing the thickness of the pipe separately from strength against driving to make surplus energy unnecessary. CONSTITUTION: A pile driving head 2, disposed at a bottom end within a pipe 1 for driving a foundation pile, is driven by a hydraulic or electromagnetic hammer 3 to drive the pipe into the ground. The bottom end of the pipe is provided with a support face 4 extending in an inner face so that a pile driving head, capable of being inserted and drawn from a top end of the pipe is seated on the support face. The head is moored to the bottom end of the hammer, in such a manner as to be movable in vertical directions and is provided with a leading penetration sharp head part 6 which protrude from the bottom end of the pipe.
Patent JP-H0492489-A (JP)
Title: Hole drilling process for printed circuit board
Inventor: TAKE MORIO
IPC: B23Q11/10
Filed: 1990-08-08
Abstract: PURPOSE:To easily handle without stickiness and to improve drilling properties by forming aqueous soluble lubricant of monoether of polyoxyethylene. CONSTITUTION:Monoether of polyoxyethylene of aqueous soluble lubricant is generally obtained by addition polymerizing ethylene oxide to aliphatic alcohol or alkylphenol. As a method of disposing the lubricant in a laminate, the lubricant is merely suitably heated, warmed or formed in a coating layer having 0.01-3mm of thickness as aqueous solution. Paper, plastic nonwoven fabric, porous metal sheet, etc., is suitably heated or warmed or disposed as a sheet having 0.01-3mm of thickness immersed with aqueous soluble lubricant as aqueous solution. Further, at least one side surface of plastic or metal foil is suitably heated, warmed or sheets coated with aqueous soluble lubricant layer having 0.01-3mm of thickness as aqueous solution are superposed on both coating sides.
Patent JP-S6364389-A (JP)
Inventor: WADA TOMIO
IPC: H05K1/14
Filed: 1986-09-04
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-S6269452-A (JP)
Title: Electron beam generator
Inventor: SAITO SHUICHI
IPC: H01J37/06
Filed: 1985-09-19
Abstract: PURPOSE:To enhance the uniformity of processing with the use of an electron beam, by providing a detection electrode under a lens coil over a sample to detect a portion of the electron beam, and providing a circuit between the detection electrode and an auxiliary electrode so that a level of potential which corresponds to a signal from the detection electrode is fed back to the auxiliary electrode through the circuit to reduce the change in the intensity of the electron beam. CONSTITUTION:A detection electrode 6 having a beam passage hole 6a is provided between a lens coil 8 and a deflection coil 9. An auxiliary electrode 5 having a beam passage hole 5a is provided between an anode 4 and the lens coil 8. The electrodes 5, 6 are connected to each other through a feedback line including an amplification circuit 7. The detection electrode 6 is located at the place where a linear electron beam 11 is not constricted but spread, so that only the peripheral portion 12 of the beam is detected by the electrode. A detection signal from the electrode 6 is amplified by the amplification circuit 7 so that a signal whose phase is inverse to that of the detection signal is applied to the auxiliary electrode 5. The spread of the linear electron beam 11 is thus regulated to eliminate the change in the intensity of the beam.
Patent JP-H0739622-A (JP)
Title: Card type mah-jongg style pachinko game machine
Inventor: MATSUMOTO MICHIKO
IPC: G07F7/08
Filed: 1993-07-30
Abstract: PURPOSE:To provide a card type mah-jongg style pachinko game machine which can execute all processings by a game card such as a magnetic card, etc., without using a coin. CONSTITUTION:This card type mah-jongg style pachinko game machine is provided with a card inserting/discharging port 13 for inserting and discharging a game card 12 in which game data is recorded, a reading means 22 for reading the game data of the game card 12 inserted into the card inserting/discharging port 13, a storage means for storing the game data read by the reading means 22, and also, storing the game data corresponding to a result of its game, when the game is executed, based on this game data, and a writing means 22 for writing the game data of the storage means of the game card 12 taken out of the card inserting/discharging port 13.
Patent JP-S6451552-A (JP)
Title: Data transfer control system
Inventor: TSUNEMOTO HIROYUKI
IPC: G06F13/28
Filed: 1987-08-21
Abstract: PURPOSE:To efficiently control data transmission in a byte multiplex mode by constituting the titled system so that a microprocessor makes data transmission involving an input/output device continue without accessing a main memory in case of executing said transmission at a time when the status display of the input/output device shows that data transmission is under execution. CONSTITUTION:When a data transmission request is issued from the input/output device, the microprocessor 1 stores the address of a subchannel corresponding to the input/output device in a register 3, and issues an access request to obtain a part of control information i.e. input/output device status information or the information of remaining quantity of data. At this time, if the input/output device status information is in data transfer and the contents of a register 4 held at the time of storing control information is coincident with the content of a register 3 by a comparator 5, a data transmission start request is issued so that data transmission from the same one input/output device is continued without accessing the main memory.
Patent JP-H0499096-A (JP)
Title: Stopper for movable display
Inventor: TAKEDA TAKASHI
IPC: G09F9/00
Filed: 1990-08-06
Abstract: PURPOSE:To save a space by providing a spring to be automatically erected by rotating a display, at stopper for preventing erection of the display by the biasing force of the spring, and a release button for releasing the prevention of erection of the display by the stopper. CONSTITUTION:When a display unit 2a of a display 2A is used at a position along the surface of a body 1, if the unit 2a is difficult to be observed due to relationship between the position of an operator and illumination of its periphery, when a release button 6 is pressed, the button 6 presses an oblique surface 5d formed on a stopper body 5a to remove the end 5e of the body 5a from the hole 7 of the display 2A, thereby releasing incorporation of the display 2A. That is, the display 5A is erected by one end 5f of a spring 5c, the display 5A is inclined, thereby setting it so as to be easily observed by an operator. When the button 6 is released, the button 6 is returned upward, and the stopper 5a is returned to the original position by the other end 5g of the spring 5c.
Patent JP-H0954121-A (JP)
Title: Detection circuit for voltage between peak values
Inventor: SONOKI MASAHIRO
IPC: G01R19/04
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a detection circuit which can obtain an output signal which can be measured stably, precisely and with high accuracy irrespective of an input waveform even when a random waveform such as a ripple voltage to be output by a DC output power-supply unit is detected for a measurement. SOLUTION: Voltage signals which are output from a positive-voltage rectification part 10 and a negative-voltage rectification part 20 which are connected to a DC cutoff circuit 1 used to cut off a DC voltage to be input are added by an addition circuit 9 so as to be output as a DC voltage. The positive-voltage rectification part 10 is provided with a signal rectification circuit 3 to which an AC signal is input by a sneak-path preventing circuit 2 so as to be half-wave rectified and which outputs a positive voltage signal and with a peak rectifying circuit 4 which is connected to the output of the signal rectifying circuit 3.  The negative-voltage rectification part 20 is provided with an inverting circuit 6 to which an AC signal is input via a sneak-path preventing circuit 5 and which inverts a polarity, with a signal rectifying circuit 7 which receives the output of the inverting circuit so as to be half-wave rectified and which outputs a negative voltage signal and with a peak rectifying circuit 8 which is connected to the output of the signal rectifying circuit 7.
Patent JP-S60101950-A (JP)
Title: Integrated circuit
Inventor: KITAJIMA FUMIHIDE
IPC: H01L21/822
Filed: 1983-11-07
Abstract: PURPOSE:To widen as much the area to be used for signal wirings by forming the branching lines of power supply wiring up to each function cell to be used and separated from the power supply terminal but before the cells not to be used, on the occasion of wiring the power supply line and signal lines to a semiconductor substrate of the master slice method where the functions cells are araranged in the lines and columns. CONSTITUTION:On the occasion of providing the colmumns of cell 2 on the semiconductor substrate and thereby forming an IC of the master slice method, unused function cells 5, used function cells 4 and unused function cells 5' are sequentially arranged to the right and left from the center of substrate. Next, the power supply line 6 and signal line are wired on the substrate. In this case, the power supply branching line 6 to be usually provided up to the unused function cells 5' is stopped at the used function cells 4 and the branching line 6 is not extended thereto. Thereby, the wiring for power supply 6 is laid short and simultaneously the signal line is wired in the predetermined area with some margin.
Patent JP-H0257473-A (JP)
Title: Steering wheel
Inventor: WATANABE ATSUSHI
IPC: B62D1/10
Filed: 1988-08-23
Abstract: PURPOSE:To improve safety when an elastic support is broken due to elastic fatigue of the like by disposing a vibration control device having a weight on a support plate through an elastic support on the upper portion of a steering shaft and further providing a flexible auxiliary support between the support plate and the weight. CONSTITUTION:A boss portion 11 disposed in the central portion of a steering wheel has a metallic cylindrical boss 17 fixed to a steering shaft 16, and a substantially rectangular metallic boss plate 18 is welded on the boss 17. A vibration control device comprising a plate-like support plate 32 formed by a metal plate or the like, a rectangular parallelopiped weight 34 made of metal or the like and plural elastic supports 36 formed by elastic body like rubber for elastically connecting and supporting both members 32, 34 is installed on the boss plate 18. In this case, an auxiliary support piece 37 which is bent substantially like dogleg and formed like a plate by an elastic body is provided near each elastic support 36 between the support plate 32 and the weight.
Patent JP-2001032580-A (JP)
Title: Mounting member for rim lock
Inventor: OSADA SHUNICHI
IPC: E05B9/08
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a mounting member for a rim lock facilitating the installation of the rim lock to a door and also having high holding strength of the rim lock to the door. SOLUTION: A mounting member for a surface mounting lock is equipped with a lock mounting section 2 fixing the rim lock 1, a lock mounting piece fixed on the surface of a door 3 and the end face fixed piece 5 formed by bending the end edge section of the lock mounting piece and fixed to the opening end face 3a of the door 3 to have an L-shaped cross section, and locking claw capable of being locked with a flange formed in stiles of the door 3 is provided to the end face fixed piece 5 in the case of bending.
Patent JP-H0491106-A (JP)
Title: Solid catalyst component, catalyst containing the same solid catalyst component for polymerizing olefin and production of ethylene-alpha-olefin copolymer using the same catalyst for polymerizing olefin
Inventor: UEDA TAKASHI
IPC: C08F210/16
Filed: 1990-08-07
Abstract: PURPOSE:To obtain the subject copolymer having a high melt tension by prepolymerizing a monomer in the presence of a catalyst containing a solid composed of a specific Mg.Al complex, a liquid Ti compound and a transition metallic compound and an organoaluminum compound and then copolymerizing ethylene with an alpha-olefin in the presence of the resultant prepolymerized catalyst. CONSTITUTION:Ethylene in an amount of 1-1000g based on 1g of (A) a solid catalyst component, containing a solid Mg.Al complex, obtained by bringing a solution, etc., composed of a halogen-containing Mg compound, an alcohol and a hydrocarbon solvent into contact with an organoaluminum compound and containing Mg, a halogen, Al and alkoxy groups into contact with a tetravalent Ti compound in a liquid state and one transition metallic compound such as a V compound, a Zr compound and an Hf compound, etc., in a liquid state, containing the Mg, halogen, Al, Ti and transition metal as essential components and having 1-200mu particle diameter thereof is polymerized in the presence of a polymerization catalyst composed of the component (A) and (B) an organoaluminum compound. Ethylene is copolymerized with an alpha-olefin in the presence of the aforementioned prepolymerized catalyst.
Patent JP-H0257087-A (JP)
Title: Color circuit
Inventor: AKETAGAWA TOKIO
IPC: H04N9/68
Filed: 1988-08-22
Abstract: PURPOSE:To output a color-difference signal at several kinds of relative amplitude ratio without changing a white balance by constituting in order to prevent the fluctuation of a DC level when the relative amplitude ratio of the color difference signal to be outputted from a demodulation matrix circuit is changed. CONSTITUTION:A changing circuit 24 to constitute a control signal generation means is constituted by a transistor Q31 to Q52 and resistance R31 to R52, generates control signals A, B, C and D based on a changing signal to be introduced to a changing terminal 26, changes the amplitude of an (a) chroma signal and the inverse of (a) chroma signal from a second chroma amplification circuit 23 and outputs to a demodulation matrix circuit 25. The second chroma amplification circuit 23 is constituted by a transistor Q53 to Q61 and a resistance R53 to R55 and the relative amplitude ratio can be easily set by changing the resistance value of a resistance R49 to R52. Since the inverse of the a-chroma signal and the a-chroma signal from the second chroma amplification circuit 23 are supplied to a demodulation matrix circuit 25 by a CR coupling, the DC voltage level of a demodulation output is unchanged.
Patent JP-H0923759-A (JP)
Title: Pole kit for pole-climbing vegetable
Inventor: FUJIMOTO YUKIMATSU
IPC: A01G9/12
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling and disassembling of pole kits for climbing vegetables such as cucumber, Chinese yam, kidney bean or the like to save the labor and the time. SOLUTION: A traverse rod (1) is bored at an arbitrary interval to form holes (3) and poles are inserted through these holes to build a pole work such as an upright type or a principal rafter type.
Patent JP-S58111037-A (JP)
Title: Photomask base
Inventor: KUSHIBIKI KOUICHI
IPC: G03F1/00
Filed: 1981-12-25
Abstract: PURPOSE:To reduce a time necessary for registering without moving a photomask used for an integrated circuit patterning step, by providing a registering  mark used during the step at the outside frame of a pair of registering marks. CONSTITUTION:Grid lines 2, 3 in the directions of the X-axis and the Y-axis for dividing the region of a chip, the first registering mark 4 of a mark on a silicon wafer, and a second registering mark 11 for forming an outside frame surrounding the region of the mark 4 are provided on the surface of a transparent glass base 1 with an opaque material with respect to a light used for exposure of a photoresist film. A photomask having a mark 10 used in the preceding step, and a mark 12 to be used in the next step are used for registering. The photomask is placed on the chip obtained by laminating the silicon wafer 13, an insulating layer 14, and the photoresist film 15, and registering operations of exposure and etching are executed without moving them, thus permitting a necessary time for registering one sheet of wafer in a microscopic field of vision to be reduced by use of this mask.