baber/WOPTO huggingface dataset:
Patent JP-S5514309-A (JP)
Title: Cylinders
Inventor: ISOBE MASABUMI
IPC: F15B3/00
Filed: 1978-07-11
Abstract: PURPOSE: To permit cylinders to produce high output by using the area difference in the pressurized sections on both sides of a piston, removing the one-sided fluid, and applying high pressure to the piston.  
     CONSTITUTION: Cylinder rooms B and D and the passage 4 are filled with pressure medium fluid. When the intra-D room pressure exceeds the preset value, the spring 13 is set so that the valve piece 15 can move. When air is supplied to rooms A and C, the fluid in room B flows into room D and drives the piston 2. When the pressure in room D exceeds the preset value and when the air in room C is removed, the high pressure which is proportional to the area ratio of both the piston 5 and the rod 3 is generated in room D, thereby enabing the rod 16 to obtain high power and the cylinder to produce high output. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61244697-A (JP)
Inventor: SHINODA TADAYOSHI
IPC: B64C13/24
Filed: 1985-04-22
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-S60229165-A (JP)
Title: "kana"/"kanji" converter
Inventor: IKOMA TETSUO
IPC: G06F17/22
Filed: 1984-04-26
Abstract: PURPOSE:To execute easily maintenance such as the addition of dictionary items or the like in a Japanese dictionary by logging undifined dictionary items in a file and optionally displaying the undifined dictionary items and its generating frequecny or the like on terminal equipment. CONSTITUTION:If a dictionary item corresponding to a ''kana'' (Japanese syllabary) character string inputted from an input part 3 is not defined in a Japanese dictionary file 7, a dictionary reference means 5 displays the absence of the corresponding dictionary item on a display part 2 of the terminal equipment 1 and simultaneously transfers the ''kana'' character string which is the undifined dictionary item to an undifined dictionary logging means 8. The means 8 records the undifined dictionary item, its generating frequency or the like in an undifined dictionary item logging file 10. An undifined dictionary item displaying means 9 receives a display request inputted from the input part 3 of the equipment 1 at an optional time, extracts the undifined dictionary item, its generating frequency or the like from the file 10 and displays the extracted results in the display part 2 of the equipment 1.
Patent JP-S568809-A (JP)
Title: Transformer
Inventor: MATSUMOTO MASAICHI
IPC: H01F29/02
Filed: 1979-07-02
Abstract: PURPOSE:To prevent generation of an abnormal voltage in a transformer and suppress the potential vibration and the axial electromagnetic force therein by forming a tap winding of a sheet-like conductor wound concentrically and spirally with a main winding. CONSTITUTION:An iron core 1 and a secondary winding 2 are formed in the same manner as the conventional ones. On the other hand, a primary winding 5 is formed of a rectangular conductor wound in a cylindrical shape, and is provided with a tap winding 6 at the center. The tap winding 6 consists of a sheet-like conductor 6a formed with tap terminals (a), (b), (c) concentraically and spirally wound with the primary winding 5, a sheet-like conductor 6b formed with tap terminals (d), (e), (f) similarly wound on the inner periphery of the conductor 6a in such a manner that the tap terminals (a), (f) provided at the starting and finishing ends are respectively connected to the primary winding. A sheet-like insulator 7 is disposed between the respective layers of the conductors 6a and 6b. The series electrostatic capacity of the tap winding increased by the previous configuration so as to suppress the initial potential distribution and the potential vibration when the surge voltage is applied thereto.
Patent JP-H06302469-A (JP)
Title: Formation method of internal electrode for multilayer ceramic capacitor
Inventor: ISHIKAWA MARIKO
IPC: H01G4/12
Filed: 1993-04-12
Abstract: PURPOSE:To form a thin-film electrode at good yield in the formation method of an internal electrode for a multilayer ceramic capacitor. CONSTITUTION:A film 1 is covered with a mask 2 on which patterns for internal electrodes have been formed, a metal thin film 3 in 0.1mum is formed to be a prescribed pattern shape by a thin-film formation method by a vacuum system, an electroless plating operation is executed to the metal thin film 3 up to a desired thickness, and the internal electrodes 5 are formed. In addition, a ceramic dielectric layer 6 is formed on the film 1 in which the internal electrodes 5 have been formed. Alternatively, the ceramic dielectric layer 6 is formed on a carrier film, and the internal electrodes 5 are transferred to it, and a ceramic green sheet is manufactured and laminated. In this manner, a large-capacity multilayer ceramic capacitor can be manufactured easily.
Patent JP-H11278353-A (JP)
Title: Rear wheel suspension device for motorcycle
Inventor: ICHIKI YOSHINORI
IPC: B62K25/26
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To coexist both of sure acquisition of strength of a bridge member, to which a fixed end of a cushion unit is connected with reduction in weight of a vehicle body frame and to reduce the number of parts around the bridge member and assembly man-hours so as to lower production costs for a motorcycle. SOLUTION: In a rear wheel suspension device 16 for a motorcycle, a vehicle eight adjusting bracket 43, to which a fixed end 40 of a cushion unit 39 is connected, is arranged closely to the vehicle width directional outermost end part of a bridge member (upper bridge) 7. When a rotation stopping face 77 formed in the vehicle height adjusting bracket 43 is brought into contact with a bracket contact face 70 formed in the bridge member 7, the vehicle height adjusting bracket 43 is prevented from turning. A welding part 66 of the bridge member 7 on the mounting side of the vehicle height adjusting bracket 43 is formed so that its welding length becomes longer than that of a welding part 65. on the non-mounting side.
Patent JP-H06301006-A (JP)
Title: Color liquid crystal display device
Inventor: NISHINO TOSHIHARU
IPC: G02F1/133
Filed: 1993-04-12
Abstract: PURPOSE:To make it possible to increase transmittance and to sufficiently enhance the brightness of display by diagonally shifting the transmission axes of a pair of polarizing plates at a prescribed angle from the optical axis of a phase plate, thereby coloring the transmitted light without using color filters. CONSTITUTION:This color liquid crystal display device consists of a liquid crystal cell 30 which is constituted by sealing a liquid crystal 38 between a pair of transparent substrates 31 and 32 formed with transparent electrodes 33, 34 and in which the molecules of the liquid crystal are twist oriented at 180 to 270 deg. twist angle between both substrates 31 and 32, a pair of the polarizing plates 42 which are arranged on both sides of the liquid crystal cell 30 held therebetween and the phase plate 40 which is arranged between the liquid crystal cell 30 and one of the polarizing plates 41, 42. The transmission axes 41a, 42a of a pair of the polarizing plates 41, 42 are shifted diagonally at the prescribed angle with the optical axis of the phase plate 40. Then, the transmitted light is colored without using the color filters and the quantity of the light is substantially the same as the quantity of the light of a wavelength where the coloring light is formed among the incident light rays on the display device. The transmittance of the light is thus increased and the sufficiently high brightness of the display is obtd.
Patent JP-S58204743-A (JP)
Title: Pole structure for rotary electric machine
Inventor: IOBE YOSHISHIGE
IPC: H02K1/28
Filed: 1982-05-21
Abstract: PURPOSE:To stabilize the contacting surface of a pole by selecting the radius of the inner peripheral side of the pole smaller than that of the outer periphery of a rotor rim and contacting both. CONSTITUTION:A rotor rim 1 is mounted on the periphery of a rotational shaft of a rotary electric machine, and a plurality of poles 3 are clamped by clamping bolts to the outer peripheral side of the rim 1. The radius (r) of the inner peripheral side of the pole 3 is set to be smaller than the radius (R) of the outer periphery of the rim 1, and when the pole 3 is mounted at the rim, an ultrafine gap delta2 is produced at the center of the pole 3. Accordingly, the rim is contacted only at both ends 3b, 3b of the pole 3, and the pole 3 does not move. The gap delta2 is set to minimize the influences of affecting between the rim 1 and the pole 3 and of lacking the stability of the coupling surface. In this manner, the contacting surfaces of the poles can be stabilized.
Patent JP-H06297926-A (JP)
Title: Rear axle case fitting structure for puddy field working machine
Inventor: TANAKA MASAICHI
IPC: B60G9/02
Filed: 1993-04-13
Abstract: PURPOSE:To facilitate the handling of bolts in making an rear axle case fitted to and removed from a machine body frame. CONSTITUTION:A plate like bracket 10 extended from a machine body frame 2, and a bracket 6A extended from a rear axle case 5 are connected to each other by a bolt 8 in the vertical attitude. And the head part of the bolt 8 is protruded from the upper face of the plate like bracket 10.
Patent JP-S5513516-A (JP)
Title: Communication control unit
Inventor: MAEDA YUUZOU
IPC: H04L13/08
Filed: 1978-07-14
Abstract: PURPOSE:To obtain a communication control unit which can stop the input for every line with a small hardware increment without lowering the processing capability of the processing part. CONSTITUTION:Line control part 3a is constituted by bus interface circuit 6a, control circuit 7a, transmission/receiving circuit 8a and receiving frame counting circuit 9a. Receiving frame counting circuit 9a counts the number of receiving frames per a fixed time and transmits a not-ready-to-receive (RNR) frame transmission request signal to control circuit 7a when the counted value exceeds a fixed value. Control circuit 7a causes a RNR frame transmission request interrupt to processing part 1 when receiving the RNR frame transmission request signal. When receiving this in terrupt, processing part 1 transmits the RNR frame to high-level transmission control (HDLC) procedure line 4a, thereby stopping the input.
Patent JP-H05155001-A (JP)
Title: Register mechanism of offset printing press and printing part movement mechanism
Inventor: TASHIRO TADASHI
IPC: B41F33/14
Filed: 1991-04-17
Abstract: PURPOSE:To enable data to be registered efficiently and a printing cylinder to be replaced speedily by providing a control part for setting automatically each base which is movable with a guide rail a any appropriate printing position so that a printing part is set to a correct position. CONSTITUTION:An offset printing press is stopped, then a base 10 is moved from its current position to a home position confirmed by a detection part 30, and is further moved from this position to an appropriate printing position calculated previously for correct printing. Next, if the base 10 is set to the appropriate printing position, a clutch 19 is deenergized by a signal from controls 11, 12 and the clutch-halves 19a, 19b become separated to stop a driving force to a screw rod 15. With this suspension of the driving force transmission, an electric power supply to an electromagnetic backing device 21 is cut. Further, the rotation of the screw rod 15 stops and the base 10 becomes locked at an appropriate position by braking action of the electromagnetic braking device 21 to perform a printing process. In addition, the distance between the second and the third printing part 6 as well as the third and the fourth printing part becomes wide due to a signal from the control parts 11, 12 for example, if a plate cylinder 3 is to be replaced. Thus the plate cylinder 3 can be replaced easily.
Patent JP-S61274926-A (JP)
Title: Method and device for manufacturing synthetic resin vessel
Inventor: BERUNTO SHIENKU
IPC: B29C51/20
Filed: 1986-04-15
Abstract: A method of operating a vacuum-forming machine and the machine which operates by this method, in which once the mold halves are closed on the foil webs for vacuum drawing and fusion of the vacuum drawn container halves come together to produce a hollow article, the mold halves move at the velocity of the web to a lower position spaced from the upper position by a distance sufficient to permit cooling of the molded articles. A spring or other force-storing element is stressed during this movement so that when the mold opens at the lower position, it is driven upwardly at a substantially higher velocity to return to the starting position.
Patent JP-H03281971-A (JP)
Title: Output control device for stirling engine
Inventor: NAITO YOSHIHIRO
IPC: F02G1/05
Filed: 1990-03-30
Abstract: PURPOSE:To reduce loss in power caused by driving a compressor to a great extent by allowing the compressor to be in operation only when the pressure of working gas within a low pressure tank is balanced with the pressure of working gas between a first one-way valve and a pressure reducing valve. CONSTITUTION:In a stirling engine, working spaces 21 through 24 are communicated with a low pressure gas tank 35 via a pressure reducing valve 29, and are also communicated with low pressure gas tank 35 via a booster valve 34 respectively. And a pipe line between the low pressure gas tank 35 and the pressure reducing valve 29 is communicated with the inlet port of a compressor 40 via a feed valve 39, and the outlet port of the compressor 40 is communicated with a high pressure gas tank 42. And pressure sensors 44 through 46 are provided for a maximum pressure pipe line 36, a minimum pressure pipe line 37 and the low pressure tank 35 respectively, detected signals from those items are inputted into a pressure controller 50 together with the output of a pressure setter 49, and the compressor 40 is allowed to be in operation when the pressure of working gas within the low pressure tank 35 is balanced with the pressure of working gas within the maximum pressure pipe line 36.
Patent JP-H01257505-A (JP)
Title: Machining method for fresnel step
Inventor: OZAWA YASUO
IPC: B23C3/34
Filed: 1988-04-08
Abstract: PURPOSE:To perform high-precise engraving at a low cost by a method wherein the bite shaft of a bite attached to a multishaft milling machine is moved in a rocking manner by a milling machine so that a bite angle coincides with the inclination angles of slopes by which a ridgeline is nipped to cut out a given crest angle and a slope. CONSTITUTION:In each arcuate Fresnel step plan section 2, inclination angles alpha1 and alpha2 of both ends of an inner slope 4 and beta1 and beta2 of both ends of an outer slope 5 are planned so that beams l1 and l2 from a focus F on an optical shaft L of a lens member 1 form beams paralleling the optical shaft L through both ends of A fresnel step 3 to decide apex angles gamma1 and gamma2 of each Fresnel step 3. When each plan section 2 is cut by a multishaft milling machine, the cutting edge ot a bite 10 having an acute-angled tip is moved in the direction of the length of the Fresnel step 3 along a ridgeline 6 for reciprocative cutting, and a support angle theta of the bite shalt is gradually varied theta1   theta2 or theta'1  theta'2 according to a change amount alpha1   alpha2 or beta1   beta2 of the inclination angle of the step 3.
Patent JP-H01258556-A (JP)
Title: Method for binarizing light and shade picture
Inventor: SENDA YUKIE
IPC: H04N1/40
Filed: 1988-04-08
Abstract: PURPOSE:To precisely express gradation by using a dither matrix whose number of a threshold value is made larger than the kind of the threshold value. CONSTITUTION:Respective picture elements are binarized by comparing a picture element matrix arranged lengthway and broadway, with a dither matrix 1, in which N kinds of different threshold values are arranged by M pcs. and identifying the gradation level of the respective picture elements of the picture element matrix corresponded to the respective threshold value of the dither matrix 1, respectively. For the dither matrix 1, the M pcs. of the threshold value is defined to become larger than the N kinds of the threshold value.
Patent JP-S63263884-A (JP)
Title: Method and apparatus for estimate movement in picture array
Inventor: MOAMADOOREZA AJIRI
IPC: H04N5/14
Filed: 1988-04-08
Abstract: A method of estimating motion in a picture sequence in which each picture is divided into blocks defined by two coordinates (m,n), respectively, indicating the row of the picture line in which the block is present and the row of the block on this m-th line. This method provides for: defining three groups for the blocks classified in fixed blocks, moving blocks and exposed blocks, in which groups the blocks are classified with a delay in accordance with the scanning of the picture by examining a given number of possible group sequences; constructing a classification tree whose 3L branches at each successive level are equal in number to those of the possible groups; associating to each branch a first parameter referred to as displacement vector representative of the possible displacement of the block with respect to the picture or to the preceding line and a second parameter referred to as cumulated distortion representative of the cumulative sum of the classification errors of the preceding blocks; in accordance with this procedure relating to L blocks, taking a decision of the majority type concerning the effective group and concerning the displacement vector of the block situated L blocks earlier with respect to the current block.
Patent JP-H06284593-A (JP)
Title: Method and circuit for charging secondary battery
Inventor: MIZOGUCHI SHIGERU
IPC: H02J7/10
Filed: 1993-03-19
Abstract: PURPOSE: To suppress internal heat generation and perform charging quickly, by detecting the voltage of a secondary battery and changing a voltage that is applied when charging is initiated based on the detected voltage. CONSTITUTION: A constant voltage source 6 where a voltage can be switched is used as a power supply, and a configuration (voltage-dividing resistors 7 and 8 for detecting voltage) for detecting a voltage value at the side of the secondary battery of a current-limiting resistor 24 for charging is provided. Then, when a battery detection value is lower than a set voltage, a quasi constant current charging is switched to a voltage that is lower than a charge voltage being prepared in advance, to suppress the heat generation of the current-limiting resistor 24 during a specific period until the voltage of the secondary battery 1 becomes stable to a value near a rated voltage at the initial stage of charging, thus suppressing internal heat generation and charging the secondary battery 1 quickly.
Patent JP-H08289100-A (JP)
Title: Original reader
Inventor: ITO YOSHIYA
IPC: G03B27/62
Filed: 1995-04-11
Abstract: PURPOSE: To attain reading of a proper original by eliminating the need for conventional adjustment and assembling and decreasing the clearance among an end of a white sheet, a contact glass and an original set scale with a simple configuration. CONSTITUTION: An elastic body 13 is provided to a press plate 11 and a white sheet 14 is provided to a contact glass 15, a tilt face is formed to an outer circumferential part of the white sheet 14 so as to be raised toward the outside to the inner circumferential part of an original set scale 16, and the white sheet 14 is adhered to the original set scale from the tilt face 16a of the original set scale 16 from the smaller distance with the contact glass 15 and from the lower side. Thus, a gap between the white sheet 14 and the contact glass 15 is decreased, the part of the white sheet 14 in contact with the contact glass 15 approaches the original set scale 16 to improve the contact state of the white sheet 14 with respect to the contact glass 15 and the original set scale 16. Since the pressure of the original onto the contact glass 15 is improved, the original is read properly.
Patent JP-S58202565-A (JP)
Title: Dynamic type memory storage
Inventor: FUJII HIDETAKE
IPC: G11C11/404
Filed: 1982-05-21
Abstract: PURPOSE:To prevent malfunction due to alpha-rays by making a time constant given by a resistor of a high-resistance wiring layer forming a capacitor gate electrode and the capacitance of a capacitor larger than the duration of a funnelling effect. CONSTITUTION:The electrode P opposed to a memory node N of the capacitor is formed by the high-resistance wiring layer R, and connected to a word line WL' of an adjacent line. The time constant CR given by the layer R and capacitance C is set to a value larger than a time constant of funnelling. When the node N collects electrons formed in an extremely short time and reaches a low level, the opposite electrode P follows up to the node N by capacitive coupling and potential drops, and the electrode begins to slowly recover to a level of the line WL' at the time constant CR. The electrode P is regarded as floating in a time sufficiently shorter than the time constant CR while electrons are not collected when a time shorter then the time constant CR passes.
Patent JP-S60229340-A (JP)
Title: N type silicon wafer with through hole and manufacture thereof
Inventor: HAGIWARA SHIYOUSUKE
IPC: B01D15/08
Filed: 1984-04-27
Abstract: PURPOSE:To supply the capillary column of high efficiency in large quantities by a method wherein an etching is performed on the N type silicon wafer having a P type silicon semiconductor layer which is connected from one surface to the other surface. CONSTITUTION:In the electrolytic etching device 11, a metal layer 16, for example, is provided on the side reverse to the side where the P type silicon semiconductor layer of an N type silicon wafer 1 is formed using an electrolytic cell 13 equipped with a heating device. An electrolytic etching is performed at the DC voltage of 0.5V and the electrolytic temperature uniformly maintained at 80 deg.C or thereabout using the metal layer 16 as the anode, a platinum plate 14 as the cathode, and a sodium hydroxide aqueous solution as an electrolyte 15. As a result, large quantities of highly efficiency capillary columns can be supplied with excellent reproducibility.
Patent JP-H10259303-A (JP)
Title: Thermoplastic polymer composition
Inventor: OSHITA TATSUYA
IPC: B32B27/40
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic polymer compsn. which is excellent in clarity, elasticity, etc., and exhibits a high fusibility and adhesiveness to a low- polarity polymer (e.g. a polyolefin), a high-polarity polymer (e.g. a saponified ethylene-vinyl acetate copolymer, polyvinylidene chloride, PVC, a polyamide, a polyester, a polycarbonate, an acrylic polymer, polyoxymethylene, or a copolymer of an arom. vinyl compd. with at least one monomer selected from among vinyl cyanide, conjugated dienes, and olefins), and other materials and to provide a molded item produced therefrom, a laminate having a layer formed from the same, and a bolt-melt adhesive. SOLUTION: This compsn. contains a thermoplastic polyurethane (A) and a block copolymer comprising an arom. vinyl polymer block and conjugated diene polymer block and/or hydrogenation product of the block copolymer (B) in a wt. ratio of A/B of (20/80)-(80/20). The polyurethane is a reaction product of a high-molecular polyol having a number average mol.wt. of 500-10,000, an org. diisocyanate, and a chain extender. The difference in refractive index between the polyurethane and the block copolymer or its hydrogenation product at 25 deg.C is 0.005 or lower. The compsn. has a melt viscosity ηa of 150-10,000 Pa.s (22 deg.C, a shear rate of 100 sec<-1> ).