baber/WOPTO huggingface dataset:
Patent JP-S5368559-A (JP)
Title: Heat radiation device for electronic timer of electric washing machine
Inventor: HIDA HIDEYUKI
IPC: D06F39/00
Filed: 1976-12-01
Abstract: PURPOSE: To avoid heat generation for the element which controls a motor, by providing a heat radiating material in addition to a heat radiation fin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0439212-A (JP)
Title: Plate-shaped work sorting/transfer device
Inventor: YAMANAKA OSAMU
IPC: B65H3/08
Filed: 1990-05-31
Abstract: PURPOSE:To enable various plate-shaped work laminates to be quickly and smoothly transferred to the subsequent processes by providing both a discriminating means which emits discrimination signals for discriminating the kinds of various laminated plate-shaped works, and a transfer means by which the same works for each kind are sortedly transferred in response to the above signals. CONSTITUTION:The reflected-light detecting signals emitted from both a regular reflection sensor 111 and an irregular reflection sensor 112 being discriminating means are sent to a control circuit (CPU). Then, the control circuit discriminates the kinds of respective plate-shaped works on the basis of these reflected-light detecting signals, and emits discriminating signals corresponding thereto, and on the basis of the discrimination signals a work-positioning mechanism 7 and a work-sorting mechanism 5 are operated. Thus, since the respective plate- shaped works are sorted to the subsequent processes in response to the discrimination signals, the destinations to which various plate-shaped works are sorted cannot be mistaken, and the works can be accurately sent to their distinations.
Patent JP-H0437970-A (JP)
Title: Character reading method
Inventor: OKADA MASATOSHI
IPC: G06K9/03
Filed: 1990-06-01
Abstract: PURPOSE:To rationally and practically obtain the resemblance degree related to each of plural characters by deciding a correct character if it is corresponding to the larger one of the key value related to each corrected resemblance degree obtained by multiplying a 1 correction rate by the resemblance degree of each character set to a corresponding standard character and the value of a single resemblance degree. CONSTITUTION:Two different cases where a single character and plural characters can be read are supposed. A single resemblance degree of a single character is obtained to a corresponding standard character together with a corrected resemblance degree obtained by multiplying a 1 correction rate by the resemblance degree of each of plural character to the standard character. Then the key value related to each corrected resemblance degree is obtained such as the arithmetical average value, the weighted average value, the square average value, etc. Then a correct character is decided if it is corresponding to the larger one of the key value and the value of the single resemblance degree. Thus this character reading method can be applied even in a case where the resemblance degree of each of possible characters is not always smaller than that of the original single character. Then the reading factor is improved and the reading speed is increased.
Patent JP-S6034525-A (JP)
Title: Controller of clutch
Inventor: OGAWA NORIAKI
IPC: F16D48/06
Filed: 1983-08-05
Abstract: PURPOSE:To improve controlling accuracy, by a method wherein a previous operation range is made to hold by a data holding device of a control unit and a value obtained by operating a specific operation expression to which a learned operation range is applied is made into a fresh operation range. CONSTITUTION:A previous operation range Qn-1 is set up in a register 22 of a control unit, a coefficient alpha is set up in a first coefficient register 23, the latest operation range Q is set up in the latest learned value register 24 and a coefficient beta is set up in a second coefficient register 25. An operating part 21 operates an expression Qn given as Qn=(alphaQn-1+betaQ)divided by (alpha+beta) based on those data. Then the Qn is put out as a fresh operation range.
Patent JP-S5768072-A (JP)
Title: Insulated gate type field effect transistor
Inventor: KONAKA MASAMIZU
IPC: H01L29/78
Filed: 1980-10-16
Abstract: PURPOSE:To obtain an IGFET exhibiting saturated type characteristics by providing an electrode connected to a source at the side surface of an insulating film at source side. CONSTITUTION:A doped polysilicon electrode 6 is formed at the gate oxidized film 4 at an n<+> type source 3 side in an IGFET, and an oxidized film 7 prevents the shortcircuit with a doped polysilicon gate electrode 5. The electrode 6 is shortcircuitted with the source 3, and the potential at the oxidized film 4 at the source side is maintained equally to the source potential. In order to suppress the punch through current between the source and the drain of an MOS in general, ions of high dosage are injected at the deep position of the substrate. With this structure, it can reduce the decrease in the potential at the surface of the substrate in the vicinity of the source affected by the drain potential through a gate oxidized film 4, and excellent saturation characteristics can be obtained even with microminiature MOS.
Patent JP-S5846015-A (JP)
Title: Medicinal preparation
Inventor: ITOU YUUSUKE
IPC: A61K9/70
Filed: 1981-09-10
Abstract: PURPOSE:A medical preparation that is made by forming a pressure-sensitive adhesive layer containing urokinase (a plasminogen acitivator) on a flexible base material, thus permitting the treatment of loal skin diseases and thromboses by percutaneous administration of accurate dose through simple operations. CONSTITUTION:A pressure sensitive adhesive layer of, e.g., a copolymer from an acrylic or methacrylic ester and another copolymerizable functional monomer or vinyl monomer, which contains urokinase, preferably in an amount of 200- 50,000IU/cm<3>, when necessary, an auxiliary promoting the percutaneous absorption of urokinase, a thickener, a filler, a tackifying resin, is formed on a flexible base material such as a plastic film of polyethylene to produce the objective medical preparation that is used for treating eczema, erythema, Mondor's disease, circulation disorder or burn as well as for increasing the actions of carcinostatic agents or steroid preparations.
Patent JP-H0639745-A (JP)
Title: Speed regulator for pneumatic tool
Inventor: RORUFU ARETSUKISU YAKOBUSON
IPC: F01D9/00
Filed: 1993-06-15
Abstract: PURPOSE: To provide a speed governor for a pneumatic turbine driving power tool which does not require an excellent rotary seal between a turbine wheel and a housing for sealing an actuating air entrance passage and does not require a pump coupled with a turbine. CONSTITUTION: In a speed governor for pneumatic power tool having a housing provided with a pressure air supply device 16, an air turbine 20 provided with a turbine wheel 22 drivingly coupled with an output spindle and many air nozzles 25 for directing activating pressure air to the turbine wheel 22, the speed governor has a flow control valve element 43 associated with an actuating piston 44 and the actuating piston 44 adjusts the valve element 43 in response to control pressure obtained in a pressure sensing opening installed on an opposite side of an idle running nozzle 28 at downstream of the turbine wheel 22.
Patent JP-H0818299-A (JP)
Title: Optimizing method of mounting process
Inventor: KAWAMURA TATSUYA
IPC: G06Q50/04
Filed: 1994-06-27
Abstract: PURPOSE:To provide a mounting process optimizing method which reduces production time and prevents defective printed substrates by deciding an optimum line exactly. CONSTITUTION:(#2) In a plurality of mounting lines, each unit work time of all the mounting devices and a maximum unit work time excepting a mounting device are compared. (#3) When each unit work time of all the devices is smaller than a maximum unit work time excepting a mounting device, mounting speed is lowered until it is the largest in a range of a smaller unit work time than a maximum unit work time excepting a mounting device. (#4) When each unit work time of all the mounting devices is larger than a maximum unit work time excepting a mounting device or equal to it, unit work time is balanced minimum between mounting devices. (#5) A maximum unit work time among unit work time of the whole mounting facility of an intended mounting line is made a line tact. (#6) This is obtained for all the mounting lines. (#7) A line of a minimum unit work time is decided as an optimum mounting line by mounting process optimizing function.
Patent JP-2000292491-A (JP)
Title: Two branch transmission line and two branch driver circuit and semiconductor tester employing it
Inventor: MORIKAWA YUHACHI
IPC: G01R31/28
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To reduce useless oscillation waveform by providing means for connecting an waveform improving means between the receiving ends of first and second transmission lines. SOLUTION: A series termination resistor TR2 terminates a reflection wave returning from a third transmission line CB3 and has a characteristic impedance equal to that of the third transmission line CB3. The third transmission line CB3 is a coaxial cable having a characteristic impedance of 50 Ω. First and second transmission lines CB1, CB2 have same line length and connected, at one ends thereof, with the third transmission line CB3 through a double impedance. As an waveform improving means, a fourth transmission line CB4 having a characteristic impedance equal to that of the first transmission line CB1 is employed and connected between the receiving ends of the first and second transmission lines CB1, CB2.  When the fourth transmission line CB4 is connected, a circulation path passing through paths LP1, LP2 and returning back to the two branch point is formed and both paths LP1, LP2 have a perfectly identical propagation delay.
Patent JP-S63307004-A (JP)
Title: Apparatus and method for folding bag with can lid
Inventor: WAKAMATSU KOKO
IPC: B65B7/08
Filed: 1987-06-09
Abstract: PURPOSE:To surely perform packing operation by closing the lip of a packaging bag through various means such as opening, folding, squeezing and bonding. CONSTITUTION:Upon receiving of a can lid 6 in a packaging bag 7 placed on an obliquely movable plate 76, the obliquely movable plate 76 is moved inclining at the same angle as a tub 13. And then a guide cylinder 16 extends to interposition a guide roll in a gap between the tub 13 and obliquely movable plate 76 and locate the receiver of a receive cylinder 15 adjacent to the end of the tub 13. A bag lip retaining and opening means 77 is thereafter placed in action to release the bag lip and then a packaging bag 7 slides downwardly due to its dead weight and guide by the guide roll for entry into the tub 13 and the subsequent reception by the receiver. Immediately after this, the receiver moves downwardly and the packaging bag 7 is guided to a predetermined posi tion in the tub 13. When the obliquely movable plate 76 is moved to a horizontal position and the guide roll 79 is moved back to the original position, a housing cylinder 43 comes into operation to cause a folding and squeezing means 41 to rotatably move into engagement with the end portion of the tub 13, thereby avoiding the dislocation of the can lid to effect sure packaging.
Patent JP-H0436338-A (JP)
Title: Polypropylene resin composition
Inventor: SUEHIRO KEIGO
IPC: C09J151/06
Filed: 1990-06-01
Abstract: PURPOSE:To provide the title composition excellent in adhesion between a polypropylene layer and a nylon layer or the like by mixing a polypropylene grafted with a radical-polymerizable unsaturated compound with a specified unmodified polypropylene and an ethylene copolymer. CONSTITUTION:A polypropylene (A) grafted with a radical-polymerizable unsaturated compound (e.g. maleic anhydride), a crystalline propylene/ethylene block copolymer (B) containing 10-50wt.% propylene/ethylene random copolymer part of an ethylene content of 20-90wt.%, and an ethylene/alpha-olefin copolymer (C) having a density of 0.86-0.91g/cm<3>, a boiling n-hexane insoluble content of 50wt.% or above, a max. melting peak temperature of 100 deg.C or above as measured by differential scanning calorimetry are mixed together in such amounts that the content of the radical-polymerizable unsaturated compound is 0.01-2wt.% based on the total of components A, B and C, and the content of component C is 1-30wt.% based on this total to produce a polypropylene resin composition.
Patent JP-S5766994-A (JP)
Title: Transfer value detector for letter selecting digital cylinder in travelling automatic marking press
Inventor: TAJIMA NOBUO
IPC: B41K3/38
Filed: 1980-10-15
Abstract: PURPOSE: To provide the titled device providing a magnetic shield plate in order to prevent the magnetic mutual interferance which generates from an exciting body of magnetic adjacent switches according to a parallel arrangment of a letter selecting digital cylinder having a pluraity of figures and a rack.  
     CONSTITUTION: A magnetic shield plate made of steel 6 is provided for prevention of the magnetic mutual interference generating from an exciting body of a magnetic proximity switch 5 in case of using said magnetic proximity switch 5 as a detecting sensor of a transfer value of a letter selection digital cylinder 2. The transfer of the letter selection rack 1 is performed by the digital cylinder 2 for letter selection and each stroke is constant. The exciting body 5 for proximity switch is embedded in the surface of the letter selection rack 1 corresponding to each stroke. In this case, when the space between letter selection racks is small, an erroneous action occures sensitizing the magnet of the exciting body on the letter selection rack. In order to avoid said trouble magnetic shield plate 6 made os steel is provided to prevent the errneous action. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5667575-A (JP)
Title: Water production method utilizing solar heat
Inventor: SUEMATSU HIDEO
IPC: C02F1/14
Filed: 1979-11-06
Abstract: PURPOSE: To increase the vapor generation quantity in the vessel to improve water production efficiency, by immersing a part of the wick material in raw water.  
     CONSTITUTION: Raw water is supplied from the supply tube into vessel 5 to hold always a fixed level of the water quantity, and raw water 6 is sucked by wick material 9 due to the capillary phenomenon. Under this state, the vessel is exposed to solar heat to evaporate raw water 6 stored in vessel 5 and raw water sucked to wick material 9. Next, generated vapor is stuck to inside wall face 7A of cover 7 and is cooled by outside air and is condensed. Then, condensed water is flowed downward along cover inside wall face 7A and is received by water receiving trough 8. Further, water received by water receiving trough 8 is carried to the use equipment through the water gathering pipe. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09325528-A (JP)
Title: Image forming device
Inventor: MARUTA SHUJI
IPC: B65H85/00
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device equipped with a both-surface image forming function and constituted so that both-surface image forming operation can be immediately started by a user without specially paying attention to the existence of a paper in an intermediate housing means and waiting until the paper left in the intermediate housing means is ejected even when the both-surface image forming operation is newly started in a state where a recording material is left in the intermediate housing means and trouble such as a fault or paper jam is prevented from occurring because the number of papers over the capacity of the intermediate housing means is fed to the intermediate housing means. SOLUTION: By a sensor SE7, it is detected whether the paper exists in an intermediate tray 19 or not. When there exists the paper, a number obtained by subtracting the number of papers which exists in the tray 19 at present and which is detected by a sensor SE3 and a sensor SE6 from the capacity of the tray 19 obtained when the paper does not exist in the tray 19 (initial housing capacity of the tray 19) is regarded as the residual capacity of the tray 19. Then, when the number of copied sheets (registered numeric) set by a ten key is larger than the calculated residual capacity, a display lamp for warning DUP is turned on an a warning is issued to the user.
Patent JP-S626968-A (JP)
Inventor: KOMINAMI HIDEO
IPC: D06C13/00
Filed: 1985-07-01
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-S63307418-A (JP)
Title: Image recorder
Inventor: NOZU TOSHIHITO
IPC: G02B26/10
Filed: 1987-06-09
Abstract: PURPOSE:To prevent the degradation of image by making plural laser beams incident on a light deflecting means at different angles and separating plural laser beams on a recording medium to correct the positional deviation of each laser beam on the image forming face with a high accuracy. CONSTITUTION:Laser beams emitted from red, green, and blue lasers 21-23 are modulated by switching elements AOM 24, 34 and 40 and pass cylindrical lenses 26, 35, and 41 and are reflected on a mirror 28 and dychroic mirrors 31 and 32 and are converged on a polygonal mirror 29. Three laser beams are sufficiently separated in the main scanning direction through an ftheta lens 44 and a cylindrical lens 45 and are scanned on a silver salt photosensitive material 46, and each beam is detected by a horizontal synchronizing sensor 47. Thus, a scanning synchronizing signal is surely obtained and the positional deviation of each laser beam is corrected with a high accuracy by the simple means to prevent the degradation of image.
Patent JP-H08338594-A (JP)
Title: Hot water jacket for vaporization of liquid in low temperature liquid cylinder
Inventor: TSUKAMOTO YASUO
IPC: F17C7/00
Filed: 1995-06-12
Abstract: PURPOSE: To provide a hot water jacket for vaporization of liquid in a liquid cylinder, in which can be facilitated the replacement of liquid cylinder and with which can be obtained sufficient vaporized gas. CONSTITUTION: The short side length of a rectangular member whose inner hollow part is communicated, is set to slightly longer than the circumferential length of a liquid cylinder, and the long side length thereof is set to be substantially equal to the height of the liquid cylinder 1. The rectangular member incorporates at its longitudinal ends locking members 3a, 3b which are engaged with one another so as to cover the outer peripheral surface of the cylinder 1. With this arrangement, the working environment is satisfactory, the installation cost is low, and sufficient vaporized gas can be obtained from the liquid cylinder 1 in accordance with a used position.
Patent JP-S5670175-A (JP)
Title: Boiler plant for voltage transformed operation
Inventor: HIRAYAMA AKIRA
IPC: F01K7/16
Filed: 1979-11-09
Abstract: PURPOSE: To accomplish effective utilization of energy by converting pressure loss to an effective power generation force through an optimal sliding pressure operation according to the load of a plant with a boilder throttle valve and a decompression turbine arranged in parallel.  
     CONSTITUTION: A decompression system for voltage transformed operation is provided which branches off an inlet of a furnace 7 and returns to an inlet of a primary superheater 24 passing through a pressure regulation valve 16, decompression turbines T 1 , T 2  and T 3  and outlet flowrate cutting valves V 1 , V 2  and V 3 . A valve V 0  acts as controlling a pressure at the inlet of a heater in proportion to the load with a signal of a pressure controller 40. The valves V 1 , V 2  and V 3  cut steam from the decompression turbines T 1 , T 2  and T 3  according to individual load conditions with a signal of a flowrate controller 39. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S632181-A (JP)
Title: Damping device for floppy disk device
Inventor: SHIBATA MAKOTO
IPC: G11B17/32
Filed: 1986-06-20
Abstract: PURPOSE:To simplify the structure by providing a spring to give a head load to a cylinder/piston pair integratedly having a damping function. CONSTITUTION:The coil spring 32 for drawing an arm 12 toward a direction of carriage with a proper load is provided into the cylinder/piston pair integratedly. The arm 12 is lifted up by a grip 19 at the standby state, while the grip 19 is released in the transition to the recording/reproducing state and descends toward a lower head by the force of the spring 32. However, the movement is damped by the viscosity of oil to prevent the speed of the arm 12 from becoming too fast at the time of collision with a medium and then the lower head. The damper consists of the coil spring 32, a cylinder 34, a piston 33 and a filled viscous substance or the like. Since the coil spring for energizing and the damping device are constituted integratedly in this way, the structure is much simplified.
Patent JP-H09327067-A (JP)
Title: Base station transmitter-receiver and radio base station
Inventor: YANO KAZUO
IPC: H04W92/20
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To install flexibly the base station transmitter-receiver and the radio base station in a mobile communication system in compliance with diversified station installation conditions. SOLUTION: The radio base station is provided with a plurality of transmission reception means 111 -11n adopting a radio frequency assigned to its own station to form a radio zone and sending transmission information through a radio channel in opposition to a mobile station, a channel control means 12 conducting radio channel setting control based on a command given from a radio channel control station via a communication link, a monitor control means 13 monitoring the operating state of a plurality of transmission reception means and a channel control means 12 to provide an output of the result, and a central control means 14 controlling a plurality of the transmission reception means 111 -11n , the channel control means 12 and the monitor control means 13 to keep the operating rate. Then number (n) of the transmission reception means 111 -11n is set to a maximum sector number to be formed or a maximum number of radio frequencies assigned to a single radio zone which is higher and the channel control means 12, the monitor control means 13 and the central control means 14 are integrated as if to be a single control means.
Patent JP-H087806-A (JP)
Title: Electron beam generator and image forming device using the same
Inventor: SANO YOSHIHISA
IPC: H01J31/12
Filed: 1994-06-27
Abstract: PURPOSE:To stabilize the orbit of electrons emitted from electron emitter elements so as to prevent the electrons from being dislocated from their respectively arrival points. CONSTITUTION:A faceplate 3 having a fluorescent screen 7 causing light emission by the oscillation of electrons with the screen 7 formed therein is arranged facing plural electron emitter electrodes 15 in an electron source 1 whereon the electron emitter elements 15 are mounted in a matrix shape. A spacer 5 forming an atmospheric pressure resistant structure within an envelope 10 is set between the electron source 1 and the faceplate 3. The spacer 5 has its surface covered with three kinds of electrically conductive materials 5a, 5b, 5c, different in resistance value from one another, which are electrically interconnected respectively in series between the electron source 1 and the faceplate 3. Each of the electrically conductive materials 5a, 5b, 5c has such a high resistance value that may offer resistance to pass an electric current between both of the electron source 1 and the faceplate 3 by voltage impressed therebetween, and can consequently keep an insulating property therebetween.