baber/WOPTO huggingface dataset:
Patent JP-H08117899-A (JP)
Title: Work supplying device in press
Inventor: TAKEYAMA MASUHIRO
IPC: B21D43/04
Filed: 1994-10-25
Abstract: PURPOSE: To safely and surely supply a small work on a die by installing a transferring mechanism to transfer the work on the die and a positioning mechanism to position the work to be transferred at a prescribed position. CONSTITUTION: A pusher 33 is advanced by extending a cylinder 33a, and one sheet of the lowest part among the works W, W... received in a work stacker 30 is thrown into the rear end part of a work guide 16. A pusher 14 is advanced by shortening a rod 11a of a cylinder 11, and the work W is transferred onto a die M2 along the work guide 16. Before the work is transferred onto the die M2 with the pusher 14 of a transferring mechanism 10, a positioning member 23 is positioned at the position for positioning. The work W is positioned precisely at a prescribed position on the die M2 by receiving the fore end of advancing direction of the work W into a recessed part 23a of the fore end of the positioning member 23.
Patent JP-H0595853-A (JP)
Title: Switch mounting structure of closet seat automatically supplying seat paper
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/24
Filed: 1991-10-08
Abstract: PURPOSE:To lessen the number of component parts and facilitate locating work in mounting by furnishing a switch mounting base provided with a guide hole on the casing side, and furnishing a switch holder fitted with a switch detent and a detent to be engaged by the guide hole with vertical movability. CONSTITUTION:A switch mounting base 42 is fixed to the oversurface of a case (g) of a deceleration device 35, and a switch holder R is formed on the front surface of a base board 70. When locating pins 71, 71 are inserted in an insert hole in the switch body 43 and pressed, switch engaging body 73, 73 are opened outward, and the switch body 43 intruded to the specified position is restituted by resilient force and engaged by engaging parts 72, 72 from the sides. When a switch support 44 intrudes engaging bodies 75, 75, 77, 77 in the upper and lower parts of the rear face into guide holes 47, 47 in the base 42 and a rectangular hole 48, these engaging bodies are displaced inward to attain the specified position followed by restitution so as to be engaged by the peripheral edges of the guide holes 47, 47 and the side peripheral edge of the rectangular hole 48.
Patent JP-S61142090-A (JP)
Inventor: HASEGAWA KENSUKE
IPC: B25J15/08
Filed: 1984-12-12
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-H04137149-A (JP)
Title: Fast-access large-capacity memory
Inventor: SHINONAGA NAOYUKI
IPC: G06F12/06
Filed: 1990-09-28
Abstract: PURPOSE:To continuously read out data by simultaneously reading out data stored in the same addresses of plural DRAMs to store these data in a first bank and writing them in a second bank after the completion of write in all writable positions. CONSTITUTION:A chip select CS is changed to adjacent that to successively read out an adjacent memory system address bit, and a memory system address bit 8K-1 is read out in the case of an address signal 2K-1 and a chip select signal CS3. The end of this data read indicates that all data are read out from a bank memory 11, and selector parts 7 and 25 are switched to the counter sides, and address signals 2K-1 to 4K-1 are supplied to an address signal input terminal AS2 to read out data of memory system address bits 8K-1 to 16K-1 from an SRAM 12. Next data is transferred to the bank memory 11 during this data read, and a large quantity of data is read out at a high speed because the SRAM can be read out at a high speed by a DRAM.
Patent JP-H07113623-A (JP)
Title: Method and device for alignment of three dimensional shape data
Inventor: UMEYA JUNICHIRO
IPC: G06T7/00
Filed: 1993-10-19
Abstract: PURPOSE:To align each site within measured three dimensional shape data, within reference data, by calculating the total of the differences between each value of objective data aherein the low-frequency component is removed and each value of reference data, and by moving a positions on a two dimensional plane of the objective data so that the total becomes the minimum. CONSTITUTION:After the completion of an alignment by manual operation, the measurement of a three dimensional shape by a linear laser beam is effected, and a height image is obtained and inputted from an image arithmetic unit 28 to a data processor 30. Next, about the height image, the operation of a two dimensional digital low-pass filter is effected, a low-frequency component is computed, a reference plane is corrected by subtracting the compulation. If necessary, deforming correction is effected to the height image after the reference plane correction. Then, about the height image after the deforming correction, the reference image is superposed on the measured image, the total of the absolute values of the differences between height values which each picture element has is computed on superposed parts, and a moving quantity of the measured image at which this value becomes the minimum is set down as the optimum moving quantity.
Patent JP-H1184725-A (JP)
Title: Production of bonding resin for toner for developing electrostatic charge image
Inventor: MATSUOKA SONOO
IPC: C08L23/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a toner excellent in anti-offsetting property, fixability, blocking resistance during storage and developing performance at the time of forming an image and less liable to emit an odor by mixing a solventless resin with sludge of a resin emulsified dispersion, removing water and using the resultant solventless resin mixed compsn. SOLUTION: A solventless resin is mixed with sludge of a resin emulsified dispersion, water is removed during or after the mixing and the resultant solventless resin mixed compsn. is used. The solventless resin is preferably a resin obtd. by bulk polymn. and the resin emulsified dispersion is preferably an emulsified dispersion of a polymer obtd. by emulsion polymn. The sludge is prepd. by subjecting the emulsified dispersion to salting out. The solventless resin is preferably a styrene resin whose mol. wt. is <=200, 000 and the resin in the resin emulsified dispersion is preferably a styrene resin whose wt. average mol.wt. is >=50,000.
Patent JP-H10107005-A (JP)
Title: Method for etching platinum film and double layer resist film
Inventor: NISHIMURA HIROSHI
IPC: H01L21/306
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for finely etching a platinum film for use in a capacitor electrode of a ferroelectric memory. SOLUTION: In a step (a), a first resist film 4, a titanium film 5 and a second resist film 6 are sequentially formed on a platinum film 3 to form a double layer resist film 7. The second resist film 6 is subjected to a patterning process in a step (b) to remove the titanium film 5 with use of the second resist film 6 as a mask. The first resist film 4 is subjected to an etching process in a step (c) to remove the first resist film 4 with use of the titanium film 5 as a mask. In a step (d), the platinum film 3 is subjected to an etching process to remove it with use of the titanium film and first resist film 4 as a mask to obtain such a laminate as shown in a step (e).
Patent JP-H01102048-A (JP)
Title: Purification of m-aminophenol
Inventor: KONDO MASAHIRO
IPC: C07C213/00
Filed: 1987-10-16
Abstract: PURPOSE:To easily obtain the title compound in high purity without necessitat ing complicate apparatus and operation, by contacting m-aminophenol containing m-phenylenediamine as an impurity with formaldehydes in a solvent, thereby selectively removing the impurity. CONSTITUTION:m-Aminophenol containing m-phenylenediamine as an impurity is made to contact with at least one kind of formaldehydes selected from formaldehyde, paraformaldehyde and trioxane preferably at a molar ratio (formaldehydes/m-phenylenediamine) of 0.5-3.5, preferably 0.8-3.0 in a solvent such as methanol or acetone. The m-phenylenediamine is reacted with the formaldehydes to effect selective removal of the m-phenylenediamine and the separation of the objective compound.
Patent JP-H07114124-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMANE KATSUTOSHI
IPC: G03C1/035
Filed: 1993-10-19
Abstract: PURPOSE:To provide a silver halide photosensitive material without residual colors, residual silver or residual hypochloride even in a quick and low- replenishing process. CONSTITUTION:The photosensitive material contains planer silver halide particles containing >=25mol% AgCl and having (111) or (100) principal plane and >=2 aspect ratio by >=50% (area) of the whole silver halide in the emulsion layer. Further, a compd. expressed by formula is adsorped to the surfaces of planer particles. In formula, R1, R2 are substd. or unsubstd. alkyl groups, R3, R4 are substd. or unsubstd. alkyl groups and at least one of them is a sulfoalkyl group, X1, X2, X3, X4 are hydrogen atoms, halogen atoms, cyano groups, alkyl groups, alkoxy groups, aryloxy groups, acyl groups, acyloxy groups, alkylthio groups, alkoxycarbonyl group, carbamoil groups, sulfamoil groups, hydroxy groups, haloalkayl groups, Y is an ion necessary to neutralize charges, and (n) is 1 or 2.
Patent JP-S63115475-A (JP)
Title: Video tape recorder
Inventor: MOTOZU KENSHO
IPC: H04N5/93
Filed: 1986-10-31
Abstract: PURPOSE:To realize the wide band performance and to ensure an overlap writing action via an azimuth recording system by using a cylinder control circuit that can double the relative speed between a tape and a head, a recording head interface circuit which produces the recording signal that gives delay amounts different for each 1/2 field period with a 2-frame period of a TV signal defined as a cycle, and a reproduction head interface corresponding to the recording head interface circuit. CONSTITUTION:A cylinder control circuit 58 can double the relative speed between a tape and a head. A recording head interface circuit 52 contains plural delay circuits to give an appropriate delay amount in a recording mode to the recording signal obtained from the TV signal for each 1/2 field period with an integer multiple frame period of the TV signal defined as a cycle and supplies the delayed recording signal to the head with switching for each 1/2 field period. A reproduction head interface circuit 53 gives an appropriate delay amount to the head reproduction output for each 1/2 field of the TV signal in the same cycle as the recording mode and at the same time switches the delayed reproduction signal synchronously with the phase of a rotary cylinder to obtain a synthesized output. In such a way, about a double recording band is secured with the same magnetic tape as a conventional one and at the same time a horizontal synchronizing position shift caused between adjacent tracks at an optional tape speed.
Patent JP-H05333626-A (JP)
Title: Image forming device
Inventor: ARAI AKIO
IPC: G03G21/10
Filed: 1991-09-13
Abstract: PURPOSE:To carry out collection of information against the image forming device at an interval for exchange of a printing cartridge by providing a storage element where the electrified time of a primary electrifying device is accumulated and stored. CONSTITUTION:A print cartridge A is constituted of an image carrier and a cleaner and this print cartridge A is freely loaded and unloaded on the device. When the new print cartridge A is inserted for exchange within the device main body, the total energized time of the primary electrifying device is written in the storage element 39 provided in this print cartridge A from CPU on the device main body side as a batch. Then, the energized time of the primary electrifying device after that is written in the storage element 39 of the print cartridge A as well as in the CPU on the device main body side. Therefore by collecting and analyzing the storage element 39 of the print cartridge A which has been taken out by exchange, the information on the image forming device at the time of the exchange of this print cartridge A can be obtained.
Patent JP-2001081303-A (JP)
Title: Polymer solid electrolyte, preparation of the same and electrochemical device
Inventor: UEJIMA KOICHI
IPC: H01M10/05
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer solid electrolyte capable of exhibiting high proton conductivity or the like in a wide temperature range excellent in ionic conductance by including a polymer having a specific repeating unit, and an inorganic acid, an organic acid, an inorganic salt or an organic acid salt. SOLUTION: This polymer solid electrolyte includes (A) a polymer having a repeating unit expressed by formula I (X is -NH-, -O- or the like; Z is -CH3, -SO3H, -COOH or the like; Ar is a group of formula II or the like), and (B) an inorganic acid, an organic acid, an inorganic salt or an organic acid salt (preferably phosphoric acid, phosphoric esters, sulfuric acid or sulfuric esters). Compounds of formula III and the like are cited as the component A. The component A preferably have number average molecular weigh of 5,000-1,000,000. The preferable amount of the component B is 0.1-10 moles per 1 mole of N atom in the component A. The solid electrolyte is capable of effectively using as an electrolyte for a primary battery, display device or the like.
Patent JP-H0789472-A (JP)
Title: Vehicle lock device storing structure of motorcycle
Inventor: SAITO NAOYUKI
IPC: B62H5/16
Filed: 1993-09-22
Abstract: PURPOSE:To store a vehicle lock device having a substantially U-shaped locking part not to be observed from the outside. CONSTITUTION:A substantially U-shaped locking part 23 is disposed in the longitudinal direction in a storing part 21 formed on a rear fender 20, a lock part 26 is superposed thereon in such a manner as to cross in the width direction, and both parts are fixed to a hook 37 of a cross plate 36 and a stay 38 of a seat rail 30 by fixing means 29. After that, when a seat 5 is installed on the seat rail 30, a vehicle lock device can be stored completely not to be observed from the outside.
Patent JP-H08106671-A (JP)
Title: Information recording medium and information recording and reading device
Inventor: EMORI SUSUMU
IPC: B42D15/10
Filed: 1994-09-30
Abstract: PURPOSE: To obtain an information recording medium which is capable of executing recording without contact at the time of information recording and is easy and inexpensive at the time of information reading by enhancing the durability of the information recording medium and a recording reading device. CONSTITUTION: This information recording medium 1 is formed by laminating a metallic thin-film layer 5, an IR absorptive layer 7 and a protective layer 11 allowing the transmission of IR rays on the surface of a base material 3 and forming slit patterns 15, 17 combined with slits 15A, 17A where the metallic thin film layer 5 does not exist by melting the metallic thin film layer 5. This information recording and reading device has a beam casting head for forming the slits 15A, 17A where the metallic thin film layer 5 does not exist by melting the metallic thin film layer 5 by irradiation with hot beams 19.  The device described above has an excitation coil 39 for generating AC magnetic field to impart AC magnetic fields to the slit patterns 15, 17 of the information recording medium 1 and a Hall element 43 which detects the magnetic field intensity by the AC magnetic field changing according to the presence or absence of the slits 15A, 17A of the slit patterns 15, 17 and converts the detected magnetic field intensity to electric signals.
Patent JP-H0788032-A (JP)
Title: Dish for microwave oven
Inventor: NODA KENICHI
IPC: A47G19/00
Filed: 1993-09-24
Abstract: PURPOSE:To heat the food evenly or strongly as well as to cook cuisine in a pan or apply baked patterns on the surface of food when using a microwave oven. CONSTITUTION:As ferritic heating units 4, 4a and so on are embedded in a dish and a cooking utensil, they absorb the microwave radiated by a microwave oven to heat the dish simultaneously, transmit the heat from the dish to the food, and further enable the uniform heating of the food, cooking in a pan by heating water at over 100 deg.C, and apply baked patterns on the food facing the bottom of the dish.
Patent JP-S61143551-A (JP)
Title: Tough sintered hard alloy
Inventor: TAKAHASHI NORIO
IPC: C22C29/06
Filed: 1984-12-13
Abstract: PURPOSE:To obtain the sintered hard alloy causing no deterioration of strength at room temp., having improved strength at high temp., and excelling in resistance to heat checks as well as in chipping resistance, by incorporating specific volume percentage of Mo or Mo carbides to a WC-(W, Ti, Ta, Nb)-Co alloy. CONSTITUTION:In the sintered hard alloy constituted of WC, a hard phase consisting of (W, Ti, Ta, Nb) C having B.I type crystal structure, and a binding phase consisting of Fe groups mainly composed of Co, 0.1-5vol.% of Mo or Mo carbides are incorporated to the alloy content. In this way, on addition of trace amounts of Mo or Mo carbides having lower elastic modulis than W, larger quantities of W and Mo enter into solid solution in the binding phase, but, by the effect of Mo, the deterioration of strength is hardly brought about at room temp. and the strength at high temp. can be improved.
Patent JP-H02108095-A (JP)
Title: Output circuit for liquid crystal display
Inventor: KUROIWA MICHIAKI
IPC: G09G3/18
Filed: 1988-10-18
Abstract: PURPOSE:To eliminate the through-current of an output transistor of a liquid crystal display circuit which is not used and to contrive the reduction of power consumption by setting the value of an output signal to a fixed value by the value of a rewritable register. CONSTITUTION:When the contents of a programmable register 6 are '1', '1' is inputted to the input (b) of a 2-AND circuit 3, and the input (d) of the 2-AND circuit 3 and the signal of an output (a) become the same waveform. Subsequently, when the contents of the programmable register 6 are '0', that is, in the case of (b) = '0', the output of the 2-AND circuit 3 is fixed to '0' irrespective of the signal (d). Therefore, a P channel transistor 4 conducts, an N-channel transistor 5 becomes non-conducting, and V1 is outputted from an output terminal 7. In such a manner, the output of a liquid crystal display output terminal which is not used is fixed by the value of the register, an unnecessary current consumption is eliminated and the low power consumption is realized.
Patent JP-H06111792-A (JP)
Title: Bulb
Inventor: KAWAKATSU AKIRA
IPC: H01K1/32
Filed: 1992-09-30
Abstract: PURPOSE:To enhance the lighting efficiency of a bulb without drop of the permeability even though the bulb is of multi-layer structure by forming a multi-layer interferential film consisting of a high refractive index layer and a low refractive index layer over the surface of the bulb, and making the layers from a metal oxynitride prepared by adding nitrogen to a metal oxide. CONSTITUTION:A multi-layer interferential film 12 constituting a film transmitting visible rays and reflecting infrared rays is formed over the outside surface of the bulb 2 of a lamp 1. This reflection film is composed of a high refractive index layer H made of a metal oxide, for example containing titanium oxide as major component, and a low refractive index layer L made of a metal nitride chiefly containing silicon dioxide having a lower refractive index than the first named substance, wherein the two are laid one over another to form a multi-layer structure. Thereby the coating film does not become porous, but becomes dense, to accomplish preclusion of white turbidness, and a high visible ray permeability is obtained. The amount of nitrogen to be added to silicon dioxide shall suitably be 1-8wt.%, and below it causes generation of white turbidness while exceeding that level heightens the refractive index, and still higher than the level results in drop of the permeability.
Patent JP-S62123963-A (JP)
Title: Control device of power converter
Inventor: SATO HIROKAZU
IPC: H02M7/145
Filed: 1985-11-21
Abstract: PURPOSE:To remove the DC current component in the AC circuit within a short time by operating at least either one of the voltage signal or the phase signal outputted from the vector arithmetic circuit based on the output signal detecting the DC current in the AC circuit. CONSTITUTION:By bridge-connecting the GTO, a power converter CNV is connected to the AC power source S through a reactor L on its AC side and to a smoothing capacitor C and the load on its DC side. In order to exercise PWM control over this converter, a control device 3 and a PWM gate output circuit 7 are provided for, the former being composed of a detector 1 for AC source voltage Vs, a detector 2 of voltage Vd on DC side, a vector arithmetic circuit 4, a DC detection circuit 5 and a DC compensation circuit 6. Thus, based on the output signal of the DC detection circuit 5, the DC compensation circuit 6 operates either one of the oscillation signal or phase signal for PWM control so that the direct current on AC side of the power converter may be zero, and it removes the DC component in a short time.
Patent JP-H01106193-A (JP)
Title: Device for recognizing hand-written character
Inventor: TOGAWA FUMIO
IPC: G06F3/0487
Filed: 1987-10-16
Abstract: PURPOSE:To easily read out input characters and printing type characters by adding a new character frame to the final character frame when an input means of a display-united tablet is moved from one character frame to the succeeding character frame. CONSTITUTION:When characters are written in character frames displayed on a display-united table 1 with a pen 2, a deciding means in a word processor main body 5 decides whether the pen 2 is transferred from one character frame to the succeeding character frame, and at the time of deciding its transfer, sends a signal to a character frame forming part 16. The forming part 16 displays a new character frame to the final character frame of the character frames displayed on the tablet 1. Thus, a new character frame is added every time when an operator writes a character in the displayed character frame.
Patent JP-H03124727-A (JP)
Title: Production of fluorinated poly(n-acylethylene-imine)
Inventor: SAEGUSA TAKEO
IPC: C08G73/02
Filed: 1989-10-06
Abstract: PURPOSE:To produce a fluorinated poly(N-acylethyleneimine) selectively while making the average degree of polymerization controllable by the molar ratio of the feed by cathonically polymerizing nonfluorinated oxazoline and stopping the polymerization reaction by adding a specified amine to the system. CONSTITUTION:A nonfluorinated oxazoline (A) desirably substituted with H or a lower alkyl in the 2-position is cationically polymerized at 60-100 deg.C for 1-2 days in the presence of an initiator (B) in an A to B molar ratio of 1-20, desirably a short-chain sulfonic ester in an aprotic polar solvent in an amount to give a component B concentration of 1-10wt.%, and the polymerization is stopped by adding an acyclic amine of formula I (wherein Rf is a fluorinated 1-20C alkyl; R<1> is a bivalent group; and R<2> is H or a monovalent group) or a cyclic amine (C) of formula II (wherein R<3> is a trivalent group) and optionally a deoxygenating agent (D) in an amount of 1-10mol per mol of component B to obtain a fluorinated poly(N-acylethyleneimine).