baber/WOPTO huggingface dataset:
Patent JP-S62147102-A (JP)
Title: Control device for plural actuators
Inventor: MUTO MISAO
IPC: F15B11/17
Filed: 1985-12-23
Abstract: PURPOSE:To provide possibility of drive control of No.1 and No.2 actuators simultaneously by installing a No.2 pilot operating part at No.1 pilot operating part in parallel therewith, and by interposing a throttle with a small rate of flow between inlets to No.1 and No.2 flow control parts. CONSTITUTION:No.2 pilot operating parts 2c, 2d are installed in parallel with No.1 pilot operating parts 2a, 2b of No.1 flow control valve 2, wherein No.1 pilot operating parts 2a, 2b are provided in a pair on the left and right, and a micro-flow throttle 5 is interposed between the pressure oil inlet to said No.1 flow control valve 2 and the pressure oil inlet to No.2 flow control valve 4. This ensures full quantity supply of the pump discharge to No.1 actuator 6 via No.1 flow control valve 2 even in case max. opening areas of throttle switching valves 1, 3 to control No.1 and No.2 actuators 6, 8, are large relative to the pump discharge to eliminate risk of driving of No.2 actuator 8 becoming impracticable, so that No.1 and No.2 actuators 6, 8 can be driven simultaneously under precision control.
Patent JP-H06216866-A (JP)
Title: Telecommunication network
Inventor: KARERUUYAN REENDERUTO BAN DORI
IPC: H04J14/02
Filed: 1993-11-17
Abstract: PURPOSE: To provide the telecommunication network which can reduce necessary conditions imposed on maximum signal frequencies of respective constituent components. CONSTITUTION: In a multiple-connection network, a main station is so constituted that it can discriminate signals sent from substations 2. To actualize that, SCMA(subcarrier multiple access) is used. This method modulates a transmitted signal as to a subcarrier having its frequency and then modulates it as to the main carrier of each substation 2. To reduce necessary conditions imposed on high frequency characteristics of electronic components needed for each network, subcarriers of a distribution signal and a return signal are so selected as to belong to the same frequency band.
Patent JP-H09107228-A (JP)
Title: Small-sized antenna
Inventor: SAITO HIROTAKA
IPC: H01Q13/08
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To resolve the reduction in reception sensitivity even at the time of inserting a PC card type radio call receiver to the IC card slot of a note PC. SOLUTION: One of front and rear conductors between which an insulating frame 10 is interposed to constitute a receiver case is divided into an upper conductor 12 and an antenna upper conductor plate 13, and the other lower conductor 11 is used as a common earth plate, and the vicinity of a corner part A-A' is taken as a feed point, and the vicinity of a corner part B-B' is taken as a short-circuit point, thus constituting a loop antenna. The antenna part is so constituted that it is exposed to the outside of the slot at the time of insertion to the IC card slot.
Patent JP-S63141441-A (JP)
Title: Color picture processing unit
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/04
Filed: 1986-12-03
Abstract: PURPOSE:To obtain a color picture signal from the same position of a small picture element group by interpolating a color signal from a small picture element before and after the middle small picture element among small picture elements arranged in line-shape. CONSTITUTION:Picture information on an original or the like is converted into a picture data of a prescribed bit number corresponding to each color signal by the picture processing such as color separation processing and an A/D conversion processing or the like by a picture reader 50. Each picture data is subject to picture processing such as magnification/reduction in a magnification/reduction circuit 2 by means of the linear interpolation method. In such a case, the interpolation data used as a picture data after the magnification/reduction is stored in an interpolation table (ROM) and the interpolation selection data stored in the ROM and the picture data before magnification/reduction processing are used as the signal to select the interpolation data. The picture data after picture processing is sent to an output device 65, where it is recorded by a set magnification.
Patent JP-2000117337-A (JP)
Title: Method for incremental forming with pressure
Inventor: MATSUDA FUMINORI
IPC: B21D22/14
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To form at low cost as well as to prevent local malleableness and ductileness of a base stock to be worked. SOLUTION: In a method for incremental forming with pressure to gradually press and form a base stock to be worked 10 by an incremental forming tool into a desired shape in conformity with a contour working data based on a shape of a finishing product a peripheral part of a worked part 12 is cut so that the worked part 12 corresponding to the shape of the finishing product may be partially connected and held to the base stock to be worked 10 in relation to the base stock to be worked 10. Then, as necessary, with a supporter having the shape of the finishing product laid under the worked part 12, the peripheral part of the base stock to be worked 10 is firmely fixed. The worked part 12 is pressed and formed into the desired shape by the incremental forming tool along the working contour based on the contour working data.
Patent JP-H04163856-A (JP)
Title: Battery with metal hydride
Inventor: KONUKI TOSHIAKI
IPC: H01M2/12
Filed: 1990-10-29
Abstract: PURPOSE:To enhance the safety by arranging in a void a specific hydrogen absorption alloy for sensing of the hydrogen gas pressure. CONSTITUTION:In case the internal pressure rises due to electric charging in case the hydrogen absorption alloy (LaNi4.7Al0.3) constituting a neg. electrode 3 has low activeness, hydrogen absorption alloy for sensing of hydrogen gas pressure (LaNi5) 14 occludes gaseous hydrogen when the pressure has exceeded 5MPa-20 deg.C, and thermo- ink 7 of a temp. change indication tool 18 is changed in color by a heat emission of 7.2kcal/Hmol at this time so as to indicate the internal pressure of a battery case 1. A thermo-electrical transducer element is connected with the exposed part of a thermo-conductive connecting piece 16, and therefrom a signal is sent to an electric charger to stop charging. The rise of the ambient temp. is informed by an actual service temp. deviation indication tool 19 of cholesteric liquid crystal. As equilibrium dissociate pressure of the hydrogen absorption alloy use us approx. 0.05MPa-20 deg.C, the hydrogen absorption alloy 14 for sensing of gas pressure shall be of LaNi5 type having a high equilibrium absorption pressure (equilibrium dissociate pressure is 0.18MPa-20 deg.C, 0.4MPa-40 deg.C), and a safety valve 12 is actuated at 1MPa approximately. Thereby the battery is prevented from failure due to recharging, and the safety is enhanced.
Patent JP-S62144620-A (JP)
Inventor: KINOSHITA KENJI
IPC: F24C7/04
Filed: 1985-12-20
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-H07120456-A (JP)
Title: Rivet for arresting smelted steel of continuously cast piece
Inventor: OTA KOZO
IPC: G01N33/20
Filed: 1993-10-25
Abstract: PURPOSE:To effectively arrest the un-solidified portion of smelted steel by making the diameter of a shank connecting the leading end of a rivet to the trailing end thereof, smaller than the maximum diameter of the rear side of the leading end for forming cylindrical space. CONSTITUTION:The rivet 1 is machined to have an arrow form as a whole for easy penetration through a cast piece, and the diameter d2 (e.g. 3 mm) of a shank 3 for connecting a leading end section 2 of bullet or comical form to a cylindrical trailing end section 5 is made smaller than the diameter d. (e.g. 6.5mm) of the rear side of the section 2 and the outer diameter (e.g. 6.5 nun) of the section 5. Thus, cylindrical space 4 is intentionally formed around the shank 3, when the rivet 1 is driven in a cast piece and the section 2 thereof penetrates solidified liquid interface 6, thereby arresting un-solidified smelted steel 7 into the space 4 due to a difference between smelted steel static pressure and the atmospheric pressure. In this case, the shank 3 is inserted in the arrested smelted steel 7. Also, the rivet 1 is driven at room temperature, but as cooling capacity is large, the rivet 1 is not fused due to the calorific value of the arrested smelted steel 7, when the diameter of the shank 3 is equal to 3mm or more.
Patent JP-H06138476-A (JP)
Title: Liquid crystal display device
Inventor: MOTOYOSHI KATSUSADA
IPC: G02F1/1343
Filed: 1992-10-27
Abstract: PURPOSE:To divide signal electrodes into many parts and drive them at a high speed by leading plural electrodes of liquid crystal pixels at an optional part on a 1st transparent substrate out of the same lead-out part. CONSTITUTION:Signal electrodes DB (electrode (b)) of an area (b) is arranged below signal electrodes DB (electrode (a)) of an area (a) across a transparent insulating film, and the electrodes (b) and (a) are arrayed in the same layer about b upper-lower electrode connection part as a border. In this case, when the electrodes (b) are merely arranged in an upper layer, there is a difference in brightness between the areas (a) and (b), so dummy transparent electrodes are arrayed in the lower layer of the electrodes (b) in the area (b). Areas (c) and (d) are the same with the areas (a) and (b). Therefore, both opposite electrodes are all led out individually and all pixels are rewritten at the same time to perform the rewriting of one screen at a high speed. Further, the number of simultaneous rewritten pixels can be increased according to the number of divisions of the signal electrodes DB and the rewriting time of one screen can be shortened to the logical limit of liquid crystal.
Patent JP-2000095573-A (JP)
Title: Production of powder-formed body and production of sintered body from the formed body
Inventor: IMURA KOICHI
IPC: C04B35/632
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a powder-formed body, which enables uniformization of carbon distribution in the product. SOLUTION: This production method of a powder-formed body comprises: a slurry preparation stage for preparing a slurry by mixing a powdery raw material consisting of powdery carbon or a powdery carbon mixture with a polyethylene-imine that is a crosslinkable polymer and water that is a vaporizable dispersion medium, wherein the powdery carbon mixture is obtained by mixing a powdery ceramic material, refractory material or metal with powdery carbon; a curing agent mixing stage for mixing a curing agent into the slurry; a forming stage for casting the slurry contg. the mixed curing agent into a mold and curing the slurry, to form a formed body; and a drying stage for withdrawing the formed body from the mold and drying the withdrawn formed body.
Patent JP-H04162014-A (JP)
Title: Master file system for spectacle lens
Inventor: INABA MITSURU
IPC: G02C13/00
Filed: 1990-10-25
Abstract: PURPOSE:To reduce the data amount in a master file, improve the efficiency, and facilitate maintenance by representing the manufacturable extent and the stocking range of different sorts of spectacle lenses in the form of a gathering of right-angle isosceles triangles and rectangles in each quadrant, displaying their positions and sizes with coordinates of two points, and accommodating them. CONSTITUTION:The overall manufacturable extent of lens is represented by junction of right-angle isosceles triangles T1-T3 in first-third quadrants and rectangles F1, F3 in first-third quadrants and the position and size of each right-angle isosceles triangle Ti(i=1,2,3) are indicated with coordinates of the two end points P1, Q1 of the bottom member oppositely situated to the apex constituting a right angle while those of the rectangles Fj(j=1,3) are indicated by coordinates of a pair of apices Uj, Vj lying on a diagonal. The sort of the figure and coordinate values are accommodated in a master file for each quadrant. The coordinate values of the points P1, Q1 and points Uj, Vj are accommodated in the master file following the symbol to represent the sort of figure in the sequence of C1, S1, C2, S2 if the coordinate values of point Pi and Uj are indicated by (C1, S1) and the coordinate values of point Q1 and Vj are by (C2, S2).
Patent JP-H07140964-A (JP)
Title: Device for displaying image
Inventor: HANADA YUZO
IPC: G09G5/36
Filed: 1993-11-18
Abstract: PURPOSE:To display an image with an optional magnification on respective display pictures even when attributes of plural display pictures are different from each other. CONSTITUTION:In a system where a host computer 10 is connected to plural terminal equipments 26 through a network 24, the resolution data of an original image and the resolution data of the display parts 32 of respective terminal equipments 26 are stored in a data storage part 14, and plural kinds of the magnification pattern data of respective terminal equipments 26 are stored in a terminal equipment information table 16. When the image is displayed on the specified terminal equipment 26, the image data and the resolution data of the original image and the resolution data of the specified terminal equipment 26 are transferred to an operation part 18. The optional magnification pattern data are extracted from the terminal equipment information table 16 based on the resolution data of the original image and the resolution data of the terminal equipment 26 in the operation part 18, and the image data are transferred to the specified terminal equipment 26 after the image data are revised according to the extracted magnification pattern data, and the expanded or reduced image is displayed on the display part 32.
Patent JP-H04360476-A (JP)
Title: Device and method of editing character
Inventor: SAI SHIYOURETSU
IPC: H04N5/87
Filed: 1991-11-05
Abstract: PURPOSE: To facilitate character editing by simultaneously storing characters or character types preserved in an MIC in a recording storage medium, together with prescribed images by mounting an MIC card on a recording storage and a reproducing device through a user. CONSTITUTION: When an MIC acid 20 is linked to a video-processing part 10 and a microcomputer 30, a user sets the microcomputer 30 and the card 20 to an editing mode, while driving a key matrix K or a remote controller 50. Next, the microcomputer 30 controls the card 20 and impresses various sentences or character symbol signals stored on the card 20 to the video-processing part 10. The video-processing part 10 displays the sentences or character symbol signals on the card 20 on a CRT, while composting them with video signals impressed to the processing part 10. Then, the microcomputer 30 stores images, mixing the video signals impressed to the processing part 10 with the characters on the card 20 in a recording medium, such as a video tape.
Patent JP-H02135134-A (JP)
Title: Membrane for separating water-alcohol mixed liquid
Inventor: TSUGITA TAKASHI
IPC: B01D71/08
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a membrane for separating a water-alcohol mixed liq. by preparing dope contg. 9-12wt.% chitosan having 80,000-150,000mol wt. and 80-95% degree of deacetylation and producing a membrane with the dope by a wet process. CONSTITUTION:Chitin is treated with an acid, etc., to obtain chitosan having 80,000-150,000mol wt. and the degree of deacetylation of the chitosan is regulated to 80-95% with a concd. alkali. In case of a flat membrane, the chitosan is dissolved in 0.6-1N aq. acetic acid soln. to 9-10% concn. and the resulting dope is filtered, degassed and casted on a glass plate with an applicator. The glass plate with the cast dope is immersed in a solidifying bath and a membrane is produced by a wet process. The produced membrane is washed plural times and dried at room temp. to obtain a chitosan membrane. This membrane has very high separating ability as a membrane for separating a water-alcohol mixed liq.
Patent JP-H09107587-A (JP)
Title: Conference speech system using radio terminal equipment
Inventor: OMORI SHIZUO
IPC: H04W88/14
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To attain speech connection in a conference speech state by automating a call to set a conference speech among plural radio terminal equipments when an exchange is in operation. SOLUTION: After a power supply of an exchange 1 is arisen, a central controller 16 makes a request to a radio base station 3 to make a call to all radio terminal equipments 4 being conference speech objects. When a link 4 whose link is set up sends a call tone. the controller 16 detects a reply signal from the station 3 via an interface 12 and connects the equipment 4 to an idle port of a conference speech device 15 to set up a call. In this case, the port of the device 15 is recognized based on a conference speech connection table and a conference speech device allocation table and the presence of the idle port connecting to the device 15 is discriminated based on the conference speech device operating state table. When an idle port is available, the port is acquired and a call is set with the terminal equipment 4.
Patent JP-H03151591-A (JP)
Title: Rotary compressor
Inventor: IWAHASHI ITSUO
IPC: F04C29/06
Filed: 1989-11-07
Abstract: PURPOSE:To enhance rigidity of a sealed case and reduce vibration and noise by forming an inwardly projecting rib in a sealed case opposite to the cut portion of a stator core in an electric motor portion stored in the sealed case, the rib having its end portion made to abut against the stator core. CONSTITUTION:A rotary compressor 1 has an electric motor portion 3 stored in the upper portion of a sealed case 2, and a rotary compressor portion 4 in the lower portion. The electric motor portion 3 comprises a stator core 6 around which a coil 5 is wound, and a rotor 8 fitted over a rotary shaft 7 and rotating within the stator core 6. A space portion is formed between the sealed case 2 and the cut portion 17 of the stator core 6. A rub 18 projecting toward the inside of the sealed case 2 in such a manner as its end portion abutting against the stator core 6 is formed by press working at one part of the sealed case 2 opposite to the space portion.
Patent JP-H09104214-A (JP)
Title: Air-conditioner control device for vehicle
Inventor: YAMASHITA YUTAKA
IPC: B60H1/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner control device which can perform stable control at the time of restarting without use of any non-volatile memory for storing the outside air temperature estimated value. SOLUTION: An air-conditioner device for a vehicle is composed of a water temp. sensor 12 to sense the temp. of the engine cooling water, a damper opening sensor 35a to sense the degree of opening of an air mix damper 35, an outside air temp. sensor 16 to sense the temp. of the air outside the car, and a control part 2 to calculate the degree of opening of the damper 35 from the value given by the sensor 16 and conducts the air-conditioning control for inside the car cabin.  The control part 2 is equipped with the reverse calculating function 21 to reversely calculate the outside air. temp. presumptive value corresponding to the value from the sensor 16 on the basis of the obtained degree of opening of the damper 35, in case the sensing value of sensor 12 is larger than the specified value when the car is starting, and the at-restarting countermeasure controlling function 22 which performs the air-conditioning control for inside the car cabin on the basis of the outside air temp. estimated value obtained by the reverse calculating function for a certain period after the car is started.
Patent JP-H01131969-A (JP)
Title: Image processing device
Inventor: NOSO KAZUNORI
IPC: G06T1/20
Filed: 1987-11-18
Abstract: PURPOSE:To easily permit the extension of an image memory or a processor, to improve the universality of a processing, and to permit an address operation in a few common bus by providing a selector corresponding to each image memory and also, providing the selector corresponding to each processor. CONSTITUTION:Plural selectors S1-Sm which perform input selection from a common bus 20 independently for the horizontal address and the vertical address of the image memories VRAMi-VRAMm and data input are provided corresponding to each image memory, and also, plural processors P1-Pn are provided, and the plural selectors SP1-SPn possible to select the input of the processors from the common bus 20 independently are provided corresponding to each processor. In such a way, it is possible to perform data transfer between the addresses with different from each other, and also, to facilitate the extension of the image memory or the processor, and to accelerate the processing by improving the universality of the device.
Patent JP-H07141677-A (JP)
Title: Device for driving semiconductor laser
Inventor: HORIE YUJI
IPC: G11B7/126
Filed: 1993-11-18
Abstract: PURPOSE:To always provide a target emitted light quantity precisely by precisely controlling the emitted light quantities of a recording beam and a reproducing beam required for recording/reproducing information. CONSTITUTION:A driving device of a semiconductor laser is provided with a semiconductor laser 11 and a photodiode 12 for monitoring the emitted light quantity of the semiconductor laser 11. Further, the devise is provided with a feedback loop (1) adjusting a base beam used for recording the information, the feedback loop (2) adjusting the reproducing beam used for reproducing the information and the feedback loop (3) adjusting the recording beam used for recording the information in the output of the semiconductor laser 11. A signal process circuit 13 is constituted so as to emit the reproducing beam by the sum of currents of the feedback loops (1), (2), and to emit the recording beam by the sum of the currents of the feedback loops (1), (3) and to emit the base beam by the current of the feedback loop (1).
Patent JP-S61162482-A (JP)
Inventor: ARUBERUTO BETSUKERU
IPC: E06C7/12
Filed: 1985-12-24
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-S63141050-A (JP)
Title: Resin coating paper for photography
Inventor: UNO HIROSHI
IPC: G03C1/79
Filed: 1986-12-03
Abstract: PURPOSE:To improve cutting property of the titled paper in a cutting process, especially, in case of putting a cutting mark on the titled paper by incorporating polyvinyl alcohol and borax to the base paper. CONSTITUTION:The titled paper comprises the polyvinyl alcohol (PVA) and the borax in a base paper. The used PVA has 71-100mol%, preferably 87-100mol% saponification degree, and 400-2,400, preferably 500-2,400 polymerization degree. Thus, as the cutting property in the cutting process is improved, and in case of putting the cutting mark on the titled paper, the good cutting property is obtd., the sectional shape of the cutting is improved and the generation of a paper powder is reduced, and makes difficult to stick the chip of the paper powder to the printed surface of the titled paper, thereby remarkably extending the period of changing the blade of a cutting machine or a machine for putting the cutting mark on the titled paper.