baber/WOPTO huggingface dataset:
Patent JP-H01230945-A (JP)
Title: Shutter opening and closing device for ventilation fan
Inventor: YOSHIKAWA HITOSHI
IPC: F24F7/013
Filed: 1988-03-08
Abstract: PURPOSE:To facilitate opening operation of a shutter and hence prevent the generation of flapping during shutter closing, by installing a cam which is supported by a connection plate, rotating in sliding contact with a stiffening plate, and a stopper which inhibits said connection plate from moving in a vertically downward direction. CONSTITUTION:When a string attached ot an interlocking switch 8 is pulled down, force is transmitted to a connection wire 7, which allows a cam 6 to rotate its circular part 6a in sliding contact with a stiffening plate 13 against the tensile force of an auxiliary spring 9. As a result, a cam support pin 10 and a connection plate 5 move horizontally. This motion eliminates the contact between the connection plate 5 and a stopper 12. When the tensile force of the spring 9 is balanced with the action force of the wire 7, the rotation of the cam 6 comes to a halt and the connection plate 5 moves downward. When the cam 6 is pulled down to a specified position, separated from the stiffening plate 13, a shutter 2 is brought into open state. On the other hand, when the shutter 2 during closed state is subjected to external force or outside wind which opens the shutter, the connection plate 5, which is pulled to the side of a frame member 1 by the action of a spring 11, moves vertically downward as it is, as a result, a rising part 5a is placed into contact with the stopper 12 and moves no further. It is, therefore, possible to prevent any possible flapping in the shutter 2.
Patent JP-H02234161-A (JP)
Title: Image recording device
Inventor: SAITO MINORU
IPC: G03D9/00
Filed: 1989-03-07
Abstract: PURPOSE:To surely strip an image recording material wound around the outer periphery of a drum from the outer periphery of the drum by forming an indented part on the outer periphery of the drum responding to the leading tip part of the recording material which is wound around first, and then activating a stripping claw whose tip part attaches/detaches to from the indented part. CONSTITUTION:The image recording material 16 which is positioned on the outside against the drum 116 is made to go before the recording material 108 which is positioned on the inner side by a winding means, and at the same time its leading tip is wound around the drum 116 in a condition responding to the indented part 128 formed in the outer periphery of the drum 116. When the drum 116 is rotated to the specified position, the stripping a claw 154 is rotated by an activating means 146 and the leading tip part is entered into the inside of the indented part 128 of the drum outer periphery, the image recording material 16 which is adhered and wound to the outer periphery of the drum 116 has its leading tip part lapped over the leading tip part of the stripping claw 154 with the rotation of the heating drum 116. Thus, the image recording material 16 can be surely stripped form the outer periphery of the drum 116.
Patent JP-H02233430-A (JP)
Title: Sheet after-treatment device
Inventor: MUKASA MITSUHIRO
IPC: G03G15/00
Filed: 1989-03-06
Abstract: PURPOSE:To prevent mis-stapling from being produced by positioning a device down a switch-over means and providing a static electricity removal member at the combined section of a feeding path and a feeding path for waiting. CONSTITUTION:The first sheet for next job is guided from a deflector 72 to the third feeding path 111, remains in the feeding path 111 and, after a bundle of sheets for previous job is exhausted to a stack plate 103, exhausted to a treatment tray 77 with the second sheet lapped on it. Although two sheets P1 and p2 are lapped at the combined section A of the first and third feeding paths 73 and 111 and fed, static electricity on the upper surface of the sheet P1, remaining in the feeding path 111, and the lower surface of the sheet P2 fed from the feeding path 73 is removed simultaneously by a static eraser 200 and these two sheets P1 and P2 are combined with each other under the most static electricity-free condition. Thus, sticking of these two sheets P1 and P2 in an exhausting process can be prevented, consistency can not be disturbed, and mis-stapling can not be produced.
Patent JP-H03257260-A (JP)
Title: Water suction work machine
Inventor: KIKUCHI KIMIO
IPC: E04G21/06
Filed: 1990-03-05
Abstract: PURPOSE:To shorten a term of work by communication-connecting a water suction device to a water absorption member while providing the member in a machine body frame provided with the water suction device which suction- collects water in a part in the vicinity of a surface of concrete. CONSTITUTION:A vacuum pump 6 and a propulsion device 7 for steering and propelling a machine body are provided while setting up an engine 2, blower 3 of serving as an air press-feed device and a control box 4, on a water collecting tank 1 for serving also as a machine body frame. Next, an air jet hole 15 is formed in a predetermined part of a water absorption mat 8 by providing the mat as a water absorption member in a lower part of the water collecting tank 1. The air jet hole 15 is communication-connected to the blower 3 through an air feed pipe 16, and a machine body floating mechanism is formed by driving the blower 3 to blow out air from the air jet hole 15. In this way, water in concrete can be well suction-collected.
Patent JP-2000251478-A (JP)
Title: Semiconductor device and its operation method
Inventor: KATO ARIMITSU
IPC: H01L27/108
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that a data holding characteristic is improved by reducing an electric field having a direction being inverse to polarization caused in ferroelectric substance or making it the same direction as polarization. SOLUTION: This semiconductor device uses structure in which an output terminal 40c of a switching element 40 is connected to a terminal 20b by which write-in of data of a memory element 20 is performed, as a memory cell. Voltage is supplied to the memory element 20 by turning the switching element 40 into an on-state, the switching element 40 is turned into an off-state by a control terminal 40b before this voltage is returned to an initial state. Thereby, a connection part 60 has a potential being approximate to write-in voltage, an electric field having a direction being inverse to polarization caused in ferroelectric substance in the memory element 20 becomes small or its direction becomes the same direction as polarization, and a data holding characteristic is improved.
Patent JP-H03255582-A (JP)
Title: Radiation image recording/reproducing system
Inventor: HISHINUMA KAZUHIRO
IPC: G16H10/60
Filed: 1990-03-06
Abstract: PURPOSE:To constitute the radiation image recording/reproducing system provided with versatility by providing a data format converting part for converting ID information inputted from an external device such as a host computer, etc., to a data format conforming to the radiation image recording/reproducing system. CONSTITUTION:A conversion table is stored in advance in a conversion table memory 66c, and in accordance with this conversion table, ID information provided with a first data format accumulated in a first buffer memory 66a is converted to ID information provided with a second data format conforming to a radiation image recording/reproducing system and stored in a second buffer memory 66b. Accordingly, even if a first data format is different by an installation place, the radiation image recording/reproducing system conforming to its installation place can be obtained by only rewriting a conversion table. In such a way, a device whose versatility is high can be constituted, and trouble and cost for the installation can be suppressed to the minimum.
Patent JP-2000251065-A (JP)
Title: Image processor
Inventor: YAMADA KAZUO
IPC: G06T5/20
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of reducing a line memory and performing complicated filter processing without damaging high-speed property and real time property. SOLUTION: An image processor 10 is provided with a page memory 12, a segment reading part 14, an image processing ASIC 18 and a line restoration part 20. The image processing ASIC is composed of segment memories 22 and 24 and an image processing part 26 or the like. The segment reading part 14 divides the page memory 12 into plural blocks, reads out pixel data and outputs them to the image processing ASIC 18 as segment data. In the image processing ASIC 18, image processing is performed on the basis of these segment data.
Patent JP-H08243533-A (JP)
Title: Crude refuse treating device
Inventor: SHIMIZU KATSUHIRO
IPC: B01F29/60
Filed: 1995-03-15
Abstract: PURPOSE: To obtain a crude refuse treating device capable of efficiently executing agitation treatment of crude refuse with decreased noises. CONSTITUTION: This crude refuse treating device 1 has a rotary drum 2 and four pieces of rotary drum receivers 31-1 to 31-4 which freely rotatably supports this drum. These drum receivers are driven by a motor 32 directly or via a power transmission mechanism. The peripheral surfaces of the respective drum receivers are held in frictional engagement with the outer peripheral surfaces of the rotary drum 2. The rotary drum 2 is rotated around their axial lines by the motor. The crude refuse in the rotary drum is subjected to repetition of top and bottom turning over of moving upward and dropping along the inner peripheral surface thereof and is sufficiently agitated. Heating air flow from one end toward the other end is formed along the axial line of the rotary drum, by which the inside of the drum is maintained at the atmosphere suitable for the treatment of the crude refuse.  The crude refuse treatment quantity is easily increased if the number of connection of the central connection units 23 of the rotary drum 2 is increased.
Patent JP-H03257510-A (JP)
Title: Digital servo device
Inventor: OGINO TSUKASA
IPC: G05D3/12
Filed: 1990-03-08
Abstract: PURPOSE:To accurately control a fast head by switching in plural steps the command value arithmetic interval of an actuator until the head reaches a target and reducing the arithmetic intervals as the head approaches the target. CONSTITUTION:A means 6 is provided to operate the target speed of a head 2 in accordance with the residual distance between a recording medium 1 and a target position together with a means which detects the speed of the head 2, and a means 6 which operates the command value of a head driving actuator from the detected speed of the head 2 and the target speed so that the head 2 follows the target speed. In such a constitution, the command value arithmetic interval of the actuator set for each prescribed moving distance of the head 2 to the head 2 is switched in plural steps until the head 2 reaches its target. This arithmetic interval is reduced as the head approaches the target. Thus the head 2 is accurately controlled even at a high speed and with no influence caused by the friction or the external force.
Patent JP-H03257493-A (JP)
Title: Video transmission system and crt monitor device using same system
Inventor: ARAI CHIHARU
IPC: H04N5/08
Filed: 1990-03-08
Abstract: PURPOSE:To simplify the circuit constitution without any deterioration in display image quality by superposing a vertical and a horizontal synchronizing signal on individual video signals with the opposite polarities across a ground potential. CONSTITUTION:An R video signal and a G video signal which are sent out of D/A converters 16a and 16b become an R video signal l and a G video signal (m) on which the vertical synchronizing signal (j) and horizontal synchronizing signal (k) are superposed with the opposite polarities and sent from the output amplifiers of transistors 19a and 19b to the CRT monitor device 13 through signal lines 14a and 14b. The monitor device 13 separate the synchronizing signals (j) and (k) from the video signals l and (m) by using synchronizing signal separating circuits 25a and 25b and send them out to a vertical deflecting circuit 29 and a horizontal deflecting circuit 31. In this constitution, a 'black' level potential need not be adjusted on the side of the monitor device 13 and the synchronizing signals (j) and (k) can easily be separated, so a monitor control part 11 and the monitor device 13 are both simplified in circuit constitution without any deterioration in the display image quality.
Patent JP-S56151812-A (JP)
Title: Sludge incinerating apparatus
Inventor: TAKIGUCHI HIDENORI
IPC: F23G5/30
Filed: 1980-04-24
Abstract: PURPOSE: To improve the incinerating efficiency of a sludge incinerating apparatus by providing a drying machine and a kneading machine, partly drying the sludge to be supplied to a fluidized incinerator, kneading the dried sludge with the remained sludge, and supplying the heat medium of a heat exchanger provided in an exhaust gas passage of the incinerator to the drying machine.  
     CONSTITUTION: A sludge supply passage 3 for conveying sludge from a supply end 2 to a fluidized incinerator 1 is divided into a main supply passage 3a and a branch supply passage 3b. The sludge is partly fed through the passage 3b to a drying machine 4. The first and the second heat exchangers 6, 7 are provided at the exhaust gas passage 5 of the incinerator 1, and are so constructed that the heat medium from the heat exchanger 6 is fed to the incinerator 1 and the heat medium of the heat exchanger 7 is fed to the drying machine 4. Since the dried sludge which is dehumidified by the drying machine 4 and the kneaded and moisture controlled sludge are incinerated by the incinerator 1 and the burnt exhaust gas is supplied as a heat source due to the heat exchange in this manner, the sludge can be efficiently incinerated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06239054-A (JP)
Title: Bookbinding of booklet having address data
Inventor: SUZUKI TSUNEO
IPC: B42C3/00
Filed: 1993-02-19
Abstract: PURPOSE:To easily enable the bookbinding of a booklet having individual data containing address data and selection data selected corresponding to an address. CONSTITUTION:Selection data signatures 4A-4C of a different kind are respectively set to the paper feed parts 12a-12c of a gathering machine and general data signatures 3 are set to the other paper feed parts 12d-12g thereof and, further, individual data signatures 2A-2C formed by preliminarily printing individual data by a printer are divided corresponding to the respective kinds of selection data signatures to be set to paper feed parts 12h-12j and the selection data signatures 4A-4C are supplied from those paper feed parts to the chain 13 of an accumulating feed conveyor 11 so as not to be superposed one upon another. Further, the individual data signatures 2A-2C are supplied so as to be superposed only on the corresponding selection data signatures 4A-4C to gather the individual data signatures, the selection data signatures and the general data signatures to perform bookbinding.
Patent JP-H05253119-A (JP)
Title: Suction implement for vacuum cleaner
IPC: A47L9/02
Filed: 1992-03-13
Abstract: PURPOSE:To stabilize operation resistance of an operating part by providing a pair of rollers respectively in the front part and the rear part of the lower case for the purpose of running a suction implement main body, and providing a rotary roller body in which a tire on the surface is formed by a soft resin material, in the part just rear of a suction port. CONSTITUTION:This suction implement main body 11 consists of the upper and the lower cases 12, 13, a suction port 15 is provided on the lower face 14 of the lower case 12, and also, a pair of rollers 16, 17 are provided in the front part and the rear part, respectively for the purpose of running. Also, a rotary roller body 18 whose width is near width of the suction implement main body 11 is provided in the part just rear of the suction port 15. This rotary roller body 18 is constituted by installing a tire formed by a soft resin material such as soft vinyl chloride, etc., in the outside of a pipe. According to such a suction implement, since a pressure receiving area of the rotary roller body 18 is large, the rotary roller body 18 comes to be scarcely embedded into a carpet due to suction force, and the lower face part of the lower case 13 is not pressed against the carpet.
Patent JP-S54145909-A (JP)
Title: Thermal magnetic step motor device
Inventor: YOSHIDA YOSHIYUKI
IPC: H02N10/00
Filed: 1978-05-08
Abstract: PURPOSE: To provide a constant speed step drive device with a high accuracy by extracting the output of a thermal magnetic motor in a step manner through a pallel fork serving as an energy discharge system after it is accumulated in an energy accumulation system.  
     CONSTITUTION: A thermal magnetic motor 12 is equipped with thermo-sensitive rotor 5 having a number of thermo-sensitive magnetic pieces 1 with magnetic permeability variable whenever heated and a stator 6 made of a U-shaped yoke 7 in which a permanent magnet 10 is arranged on a piece 9 facing a piece 8 and a hole 11 for entrance of thermal energy is arranged on the piece 8 to convert thermal energy to rotaty drive force. With the actuation of the motor 12, a spring in an incense box 15 is wound up to accumulate drive energy therein. The drive energy thus accumulated in an energy accumulation system 25 composed of the motor 12 and the box 15 is extracted as a step drive force through a pallet fork 31, serving as an energy discharge system 26, composed of an espape wheel 30, an anchor 32 and a ramp 33. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63221807-A (JP)
Title: Manufacture of reverse osmosis membrane
Inventor: BABA SETSUO
IPC: B01D67/00
Filed: 1987-03-12
Abstract: PURPOSE:To manufacture a cellulosic reverse osmosis membrane with sufficient salt removal rate and improved permeability by adding a surface active agent to the solution for preparing a membrane. CONSTITUTION:The solution in which a surface active agent such as polyoxyethylene oleyl ether or the like is dissolved in methanol or the like is added to the solution in which a cellulose derivatives such as a mixture of cellulose triacetate and cellulose diacetate or the like are dissolved in solvents such as dioxane, acetone and the like, and the solution for manufacturing a membrane is prepared. Said solution for manufacturing a membrane is cast over a glass plate, and after being dried, the same is immersed in cold water together with the glass plate, and a membrane is prepared by the method of peeling the membrane off the glass plate or the like. The membrane thus prepared is heat treated in hot water and a reverse osmosis membrane is manufactured.
Patent JP-S58172257-A (JP)
Inventor: SHIYUTSUTOU KEIZOU
IPC: C04B38/02
Filed: 1982-04-05
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-S61213630-A (JP)
Title: Recorder
Inventor: NAGAI YASUHIKO
IPC: G01D15/00
Filed: 1985-03-19
Abstract: PURPOSE:To record plural input signals through one input switch device by providing the input switch device which selects and inputs plural input signals successively and a recording part which performs plural recording operations through its single switching operation. CONSTITUTION:The input switch device 1 turns on, for example, switches S1 and S4 at the same time to input signals e1 and e4 at the same time. The signals e1 and e4 are processed by a measuring circuit 2 to obtain signals e1' and e4' and a connection end S01 of a changeover switch S0 is turned on the record 3 the signal e4', and a connection terminal S03 is turned on when necessary to record the mean value of both signals e1 and e4, etc. Then, signals are inputted through switches S2 and S5 and connection terminals S01-S03 are operated successively to record 3 the input signals. Further, switches S3 and S6 are turned on to repeat similar operation. Thus, the switch 1 inputs plural input signals at the same time repeatedly and plural recording operations are carried out by a single inputting operation, so only one switch is required and usable for various purposes.
Patent JP-H09231709-A (JP)
Title: Disc cartridge
Inventor: FUNATO KOJI
IPC: G11B23/03
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a good-looking disc cartridge which eliminates 'sink phenomenon' of a synthetic resin at a pair of right and left blade parts in the molding of an upper shell by the synthetic resin securing sufficient strength of the blade parts by applying thickness reducing working to specified parts of the blade parts of the upper shell. SOLUTION: When a pair of right and left blade parts 41 covering an upper part of a pair of right and left notches 40 for judging insertion error of a lower shell 3 is molded integrally with an upper shell 2, a thickness reducing working is applied to the inside of an outer circumferential rib 41b on the underside 41a of the blade parts 41 so that the thickness thereof is almost the same as that of a ceiling wall 2a of the upper shell 2. This eliminates the generation of 'sink phenomenon' of the synthetic resin during the injection molding of the upper shell 2 by the synthetic resin securing the strength of the blade parts 41 to accomplish a molding without generating pits, distortions and the like on the surface of the upper shell 2.
Patent JP-H0796697-A (JP)
Title: Decorative plate
Inventor: SAKAMOTO KEIJI
IPC: B05D5/06
Filed: 1994-03-25
Abstract: PURPOSE:To provide a decorative plate having excellent transfer property and water resistance, and high decorative property and function. CONSTITUTION:On an inorganic base material 1 of a material other than metal and glass having an organic or inorganic layer on its surface, a transfer base layer 2 consisting of a polyol curing polyurethane resin coating which is transparent or has an optional color phase having masking property with a colorant mixed in it, a transfer print layer 3 having a desired pattern layer made by transfer, and a top coat layer 4 consisting of the polyol curing polyurethane resin coating are laminated so as to form a decorative plate.
Patent JP-S60200359-A (JP)
Title: Simple sentence producer
Inventor: MASUYAMA AKISHIGE
IPC: G06F17/27
Filed: 1984-03-23
Abstract: PURPOSE:To facilitate easy natural language processing and its debug for collection, analysis, etc. of data by providing a word dividing means, a modification analyzing means, etc. and decomposing a natural language sentence containing complicated factors tangled with each other into a simple style. CONSTITUTION:A sentence supplied from an input part 2 is divided into words through a word dividing part 3 and then collated with the words stored in a dictionary 6 stored in a memory. Thus a word list is produced and sent to a paragraph composing part 4, and the part 4 supplies the word list every word at and after the head of the sentence. A paragraph list thus produced is sent to a modification analyzing part 5, and an analysis tree is produced via the dictionary 6 and an indicating part 7. This analysis tree is sent to single sentence extracting part 8 for production of a single sentence. Thus a complicated sentence is changed into a simple style via those parts 3, 4, 5, 7 and 8 as well as the dictionary 6. This can facilitate easy natural language processing and its debug for collection, analysis, etc. of data.