baber/WOPTO huggingface dataset:
Patent JP-H01266045-A (JP)
Title: Wiper blade
Inventor: MOORISU JIYURUNE
IPC: B60S1/38
Filed: 1989-03-01
Abstract: PURPOSE: To smoothen reversal operation of a wiping part to improve durability by forming a pair of long holes along the lengthwise direction on both sides of a belt-like connecting part connecting together the body part and the wiping part of a wiper blade, communicating both long holes to each other, and sealing fluid therein. CONSTITUTION: This wiper blade is provided with a body part 1 buried with reinforces 2, and the body part 1 is fittedly fixed in the engaging grooves 3 of a deformable supporting body (not shown in the figure). The body part 1 is connected to a wiping part 4 through a belt-like connecting part 5 in the lengthwise direction, and grooves 6 are formed on both sides of the belt-like connecting part 5. The outer face of each groove 6 is blockaded with a thin wall 7 in the lengthwise direction, so as to define a long hole 6 between the thin wall 7, the body 1, and the wiping part 4. The terminal ends of the right and left long holes 8, 8 are connected to each other through a U-shaped conduit 9, a closed circuit is constituted by both the long holes 8 and the conduit 9, and fluid such as oil, antifreezing liquid, or air is sealed therein.
Patent JP-S61207433-A (JP)
Title: Polyphenylene oxide
Inventor: TSUCHIDA HIDETOSHI
IPC: C08G65/44
Filed: 1985-03-09
Abstract: PURPOSE:A polyphenylene oxide excellent in moldability and large in gas permeability, obtained by electrolyzing a solution containing a specified phenol derivative. CONSTITUTION:To a solution formed by dissolving 0.01-10mol/l of a phenol derivative of formula I [wherein R<1> is formula II (wherein R<3> is H or an alkyl, R<4-6> are each alkyl or aryl and m is 0 or 1-10), R<2> is H, a halogen, alkyl or aryl and Y is H or a halogen] and 0.01-10mol/l of a supporting electrolyte (e.g., tetraethylammonium bromide) in a solvent (e.g., benzene), an alkali (e.g., lithium t-butyl alcoholate) in an amount at least equimolar to that of the phenol derivative is added. After purging oxygen by passing an inert gas, this solution is electrolyzed by supplying a voltage of 0.8-1.2V between electrodes (2,000-20,000 Coulomb) and further electrolyzed after the voltage is decreased to about 0.5V (50-2,000 Coulomb), and the reaction solution is poured into a poor solvent such as acidified methanol to deposit a polyphenylene oxide of formula III (wherein n>=10) having a number-average MW of 2,000-100,000.
Patent JP-2000242645-A (JP)
Title: Voice translation device, voice translation method and storage medium recorded with voice translation control program
Inventor: OMOTE MASANORI
IPC: G10L15/00
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To perform smooth and sufficient communication between users with each other even when the performance of a voice recognition processing is not so high. SOLUTION: A history information storage part 15 successively stores the sentences of corrected results outputted by a sentence generation part 12 and generates history information. The history information storage part 15 generates a summary from the history information, performs the sequencing or selection of translation results for which a plurality of translation results and the summary are consistent and supplies such sequenced or selected translation results and the summary to a result gathering and presenting part 16. The result gathering and presenting part 16 displays the summary of the contents translated until then together with the translation results and presents the result to the user.
Patent JP-H05251199-A (JP)
Title: Atomic beam generator
Inventor: SHIBATA TAKEYOSHI
IPC: H05H3/02
Filed: 1992-03-04
Abstract: PURPOSE:To provide an atomic beam generator with the use of magnetic field deflection type electron beam heating evaporation, where an ion cannot be produced in the vicinity of an evaporation portion as possible at the time of generation of an atomic beam. CONSTITUTION:In an atomic beam generator with the use of magnetic field deflection type electron beam heating evaporation, an incident angle of a heating electron beam 3 is inclined at 15 deg. or more with respect to the normal line direction of an evaporation surface 8. Consequently, ionized ion existing in an atomic beam 10 can be easily removed, thus enhancing efficiency of atomic method laser isotope separation.
Patent JP-S59173089-A (JP)
Title: Preparation of l-threo-beta-hydroxyaspartic acid
Inventor: SHIYOUMURA TAKASHI
IPC: C12P13/04
Filed: 1983-03-23
Abstract: PURPOSE:To prepare L-threo-beta-hydroxyaspartic acid in high efficiency, by culturing a microbial strain belonging to Dactylosporangium genus. CONSTITUTION:A microbial strain belonging to Dactylosporangium genus and capable of producing L-threo-beta-hydroxyaspartic acid, e.g. Dactylosporangium sp. SF-2253 strain (FERM-P No.6858), is cultured aerobically at 25-40 deg.C for 3-10 days, and the objective L-threo-beta-hydroxyaspartic acid is separated from the cultured liquid.
Patent JP-2000250457-A (JP)
Title: Image forming device
Inventor: SANO YOSHIHISA
IPC: G09G3/22
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To prevent the irradiation position of an electron beam from being deviated on a target surface by driving each element nearby a spacer divisionally more than once in one frame as to a necessary electric charge discharge amount in one frame and decreasing the current discharged from elements for each time. SOLUTION: Elements are driven conventionally in the order of scanning lines, but the electron discharge amount of the elements is determined by current amount multiplied by pulse width. This invented driving method reduces the current amount of a desired electron emission amount as to the driving of elements nearby the spacer and increases the frequency of driving in one frame instead (B). The frequency of driving is naturally larger than scanning wires other than the elements nearby the spacer. Consequently, electrification on the spacer surface can be suppressed and the trajectory of an electron emitted by an electron source is not disordered, so that excellent display characteristics are obtained. Specially, when a color image is displayed, color slurring can be prevented and a sharp image can be displayed.
Patent JP-H06238048-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1993-02-15
Abstract: PURPOSE:To provide a game machine capable of validating the right of a start prize when the start prize is given during an auxiliary game or big hit period. CONSTITUTION:A second kind pachinko game machine is provided with a start storing indicator 44 for storing the prize when a game ball gets in a determined start hole 7: and a role CPU for executing an auxiliary game for operating blades 8A, 8B in a determined pattern on the basis of the start memory and generating a big hit state advantageous for a player on the basis of the winning of the game ball to a V prize hole 50 in the auxiliary game.
Patent JP-H05226603-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YAMADA TAKASHI
IPC: H01L27/04
Filed: 1992-03-04
Abstract: PURPOSE:To make it possible to prevent a punch through and to increase the capacity of a capacitor. CONSTITUTION:Firstly, a dent for element isolation and a dent for transistor formation are formed simultaneously and the dent for transistor formation is so formed that a gate electrode 5 may be inserted into. Secondly, a pad electrode 10p constituted of a conductor layer which was formed in one and the same process as a storage node electrode 10 was formed is placed between a bit line 14 and a source and a drain region 6a and 6b, to which the bit line 14 is connected. And, thirdly, the storage node electrodes are located checkerwise.
Patent JP-S51121227-A (JP)
Title: A memory control system for periodic -access memory
Inventor: YAMADA HACHIROU
IPC: G11C19/38
Filed: 1975-04-17
Abstract: PURPOSE:To provide memory control system to control the shift direction of the data in the two directional shift-register-type memory loop.
Patent JP-S52130476-A (JP)
Title: Treatment of drained water or waste fluid containing surface active agent
Inventor: TANAKA MINORU
IPC: C02F1/52
Filed: 1976-04-27
Abstract: PURPOSE: To separate simply and easily the generating precipitate, by adding polyethyleneimine to the drained water or waste fluid containing anionic surface active agents. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52131006-A (JP)
Title: Balance adjustment for ceramic turbine rotor
Inventor: SATOU AKIRA
IPC: F16F15/32
Filed: 1976-04-27
Abstract: PURPOSE: To provide a method capable of adjusting the balance for a ceramic turbine rotor with ease and properly. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56143243-A (JP)
Title: Production of plastics containing gypsum
Inventor: SUZUKI NAGATOSHI
IPC: C08F2/44
Filed: 1980-04-10
Abstract: PURPOSE: To obtain at low cost plastics having excellent toughness, heat resistance, etc., by blending gypsum with plastics in the production of the plastics.  
     CONSTITUTION: Gypsum in the form of powder etc. and in a desired ratio is blended in any desired stage of the process for the production of plastics to obtain the desired plastics. For example, when 10W15wt% gypsum is incorporated into materials for the production of the plastics, there can be obtd. molded articles having somewhat low hardness. When 60W70wt% gypsum is incorporated into the plastics, there can be obtd. molded articles having high hardness. The amount of gypsum to be blended is determined according to the purpose and use. The molded articles obtd. therefrom have excellent mechanical strength etc. and are suitable for automobile body, panel, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52130260-A (JP)
Title: Data processing unit
Inventor: NAITOU HIROYUKI
IPC: G06F1/00
Filed: 1976-04-26
Abstract: PURPOSE: To enable the automatic data processing by extermal control, by providing the data input sequence control section to external of the programmed desk type calculators and controlling the input section according to the program. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60190037-A (JP)
Title: Mobile radio base station equipment
Inventor: ITOU NORIYOSHI
IPC: H04W16/28
Filed: 1984-03-12
Abstract: PURPOSE:To obtain a mobile radio base station equipment possible for troubleshooting analytically a faulty point by extracting a part of an output of a base station transmitter through a loose coupling, coupling it with a test mobile equipment, supplying an optional stable reception level and irradiating a transmission output of the test mobile equipment from a base station transmission antenna with a minute power. CONSTITUTION:A high frequency coupler 13 is a minute coupling coupler applying a transmission output of the test mobile equipment (TML)4 to a transmission antenna 11 and extracting a part of the base transmission output to the receiver of the test equipment mobile set. A base controller 3 calls selectively a mobile equipment from a control channel P from a wired telephone exchange station to the incoming call of the mobile equipment, a channel K in an idle line state is designated from plural talking channels and switched and connected to the incoming call from the said wired telephone set. A test board 5 to test the base ratio equipment inputs idle channel information from the base station controller 3, designates an optional channel to control the test mobile equipment TML and detect a problem of the line connection operation.
Patent JP-H10246750-A (JP)
Title: Method for testing dielectric strength by resonance dielectric strength tester
Inventor: WATANABE SHINJI
IPC: G01R31/12
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To promptly conduct a test by a method wherein the maximum work capacitance is set so that a resonance frequency is higher than frequency of a test voltage and variations of a to-be-tested object (work) capacitance are considered, and setting is made so as to resonate at more than the maximum work capacitance. SOLUTION: Before a dielectric strength test is started, test conditions, namely a test voltage value and a test frequency value, are input to a controller 9. The maximum oscillation voltage of an oscillator not exceeding a prescribed test voltage in a range of variations of capacitance of a work 4, namely an initial oscillation voltage for obtaining a prescribed test voltage at the time of resonance, is calculated. Under control of the controller 90, an oscillation voltage control part 6 is controlled to oscillate an initial oscillation voltage. The initial oscillation voltage applied to both ends of the work 4 when the initial oscillation voltage is oscillated in measured in a test voltage monitor part 8 and an oscillation voltage for obtaining the prescribed test voltage is calculated.  The oscillation voltage control part 6 is controlled and a test voltage is applied at the calculated oscillation voltage and a prescribed dielectric strength test is executed. The prescribed test voltage can be set shortly.
Patent JP-S51121642-A (JP)
Title: A water wheel type reciprocating turbine
Inventor: NAKAGAWA TAKENORI
IPC: F01D1/00
Filed: 1975-04-18
Abstract: PURPOSE: A gravity difference is produced by going up of the gasified liquid, and the rising liquid flow is introduced to a water wheel type reciprocating turbine consisted of rectangular pipes, and the reciprocation current due to the rise up of gas and the falling down of liquid is obtained in the form of the rotational power in the same direction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07214052-A (JP)
Title: Waste water treatment from seed disinfection germination stage
Inventor: NISHINO HIROSHI
IPC: C02F1/28
Filed: 1994-02-08
Abstract: PURPOSE:To treat waste water discharged from a disnfection germination process of seeds of spore plants to make sterilizing and disinfecting agricultural chemicals, surfactant and coloring materials non-polluting so that the waste water can be released to rivers, etc., by successively passing the waste water through a filter and active carbon beds, then adding an oxidizing agent thereto. CONSTITUTION:The waste water which is discharged from the disinfection germination process of the seeds of the spore plants and contains the sterilizing and disinfection agricultural chemicals, surfactant and coloring materials is first filtered by the filter. Next, the filtrate is passed through the granular or fibrous active carbon layer, by which the sterilizing and disinfecting agricultural chemicals, surfactant and coloring materials are partly adsorbed away. In succession, the oxidizing agent is added to the waste water past the active carbon layer to oxidize and remove the sterilizing and disinfecting agricultural chemicals, surfactant and coloring materials in the waste water. For example, a waste water tank 1 is connected via a flow passage 4 having a stop valve 2 and a liquid feed pump 3 to the micro-filter 5. The micro-filter 5 is successively connected via a flow passage 7 having a stop valve 6 to respective water spraying pieces 9, 14 of first and second adsorption columns 8, 13 having the active carbon layers 10, 15 respectively.
Patent JP-H02229373-A (JP)
Title: Optical operation control device
Inventor: TSUTSUMI SHUNSAKU
IPC: E05B19/00
Filed: 1989-02-28
Abstract: PURPOSE:To eliminate an erroneous operation and prevent the unfair imitation of a key by shielding a light emitting part by a key cover and a lock cover, and providing a converging protrusion to improve the directivity of light. CONSTITUTION:A light emitted from a light source 22 is entered into a beam splitter 13 provided on a key 12 and then entered into a lock cover 41 through a key cover 40 formed of an opaque light conductive material. Then, the light is converged into light receiving sensors 14, 17 by a plurality of converging protrusions 42 provided on the lock cover 41. The converging protrusions 42 are separately disposed in the radial direction, and made to receive the light from the light emitting part nearly simultaneously. Hence, the beam splitter 13 can not be seen externally, and the diffusion of light just before the light receiving sensors 14, 17 can be prevented.
Patent JP-S58163949-A (JP)
Title: Photoconductive material
Inventor: MISUMI TERUO
IPC: H04N5/335
Filed: 1982-03-25
Abstract: PURPOSE:To enhance photosensitivity, durability, etc., by forming on a conductive substrate a photoconductive amorphous silicon layer having a layer region contg. O in a specified distribution in the thickness direction, and a layer region contg. an element of group V of the periodic table in a uniform distribution overlapped on the substrate side of this region. CONSTITUTION:On a conductive substrate 101, a layer region 103 is formed contg. O in a distribution rich on the side of the substrate 101 and uniform and continuously decreasing in the upward thickness direction to zero or nearly zero at the free surface 106. On the substrate 101 side in the region 103 a layer region 104 is formed contg. an element of group V of the periodic table, such as P or As, in a uniform distribution together with O. The region 103 is formed so as to satisfy the following relationship: t/(T+t)<=4, where (t) is thickness of the region 104, and T is thickness of a layer region 105 located on the region 104, not contg. P or the like, but only O. A photoconductive material 100 having a photoconductive amorphous Si layer 102 contg. Si as a main component, and enhanced photosensitivity and durability is thus obtained.
Patent JP-S60192242-A (JP)
Title: Specific gravity measuring instrument utilizing magnetic fluid
Inventor: KATSUNO TOKIYUKI
IPC: G01N9/24
Filed: 1984-03-13
Abstract: PURPOSE:To simplify the adjustment of the titled measuring instrument and to make accurate measurement possible for a long period with the measuring instrument, by giving a continuous density gradient in the vertical direction to a magnetic fluid by applying an uneven magnetic field to the fluid and finding the specific gravity of a sample to be measured from the standing still position of the sample. CONSTITUTION:A magnetic fluid 12 is put in a graduated cylinder 11 and electromagnets 131-134 are provided around the cylinder 11. The electromagnets 131-134 are prepared by winding 15 around a magnetic core 14 with the number of turns being increased toward the bottom as shown in the figure and produce weak magnetic fields from the upper part and strong magnetic fields from the lower part. Therefore, the electromagnets 131-134 impress an uneven magnetic field upon the magnetic fluid 12 in the cylinder 11. As a result, Ferromagnetic powder contained in the magnetic fluid 12 is attracted downward and a density gradient tube having a continuous density gradient with the density being increased toward the bottom is obtained as shown in the figure. By using the density gradient tube thus prepared, specific gravity measurement of a test piece, such as plastic moldings is performed in the same way as that applied to conventional methods.
Patent JP-S62204689-A (JP)
Title: Magnetic recording device
Inventor: KAJITA MASAMI
IPC: H04N9/793
Filed: 1986-03-05
Abstract: PURPOSE:To improve the S/N of a reproduced chrominance signal of a peripheral track by increasing/decreasing a recording current level of an FM chrominance signal in response to the center radius of a recording track on a magnetic disk. CONSTITUTION:A control data table corresponding to each track of a magnetic sheet disk D is stored in a ROM 2, position data of a magnetic head 2 is supplied from a system control circuit 5 and gain control data of a gain control amplifier 18C is read from a ROM 21. The gain control data is converted into an analog gain control signal by a D/A converter 22 and the gain of the amplifier 18C is controlled at each track. Thus, the recording current level of the FM chrominance signal CFM flowing to a head 2 is increased by nearly 2.5dB at the peripheral track based on the current level of the innermost circumferential track to suppress the relative spurious level to a prescribed value or below.
Patent JP-H10247322-A (JP)
Title: Optical disk recording device, and method therefor
Inventor: TANABE TAKANARI
IPC: G11B7/0045
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to observe recording conditions by suppressing influence of the presence or absence of a recording mark in the overwrite medium written before, by observing a signal returning from the medium at a time of recording with the level difference. SOLUTION: The difference between outputs of a level detection circuit 162 before rising and falling and a level detection circuit 163 after rising and falling is derived by a difference detection circuit 164, which transmits this value to a comparison circuit 166. Leading edge and tailing edge reference values 165 are compared with the signals from the level difference detection circuit 164, and if the signals exceed the reference values, an alarm signal is sent to a summation and judgment circuit 167. The summation and judgment circuit 167 is set to an upper limit value of the number included in a sector or a block, and when the number of the alarms exceeds the set value, an optical disk device is notified of it. Based on this error notification, the optical disk device reproduces the part where the errors occur in the pertinent sector, and processes an alternation of the sector.
Patent JP-S5861861-A (JP)
Title: Liquid atomizer
Inventor: MAEDA MASATOSHI
IPC: B05B17/06
Filed: 1982-03-25
Abstract: PURPOSE:To start atomization securely even when the atomizing capability of an ultrasonic oscillator is set small, by providing a small section part with reduced cross section to a water absorber which sucks up water and supplies it to the ultrasonic oscillator. CONSTITUTION:One terminal of a water absorber 22 which sucks up water and supplies it to an ultrasonic oscillator 1 is inserted into a feed water tank 20, and the other terminal of the water absorber 22 is brought into contact with the oscillator 1; and the water absorber 22 is provided with a small section part 2 with reduced cross section. Consequently, even when the atomizing capability of the oscillator 1 is small, the atomization is started securely while the amount of feed water (specially, maximum value) in the starting is decreased, and the sufficient amount of atomization is obtained in stationary operation. Therefore, secure atomization is performed with less power consumption.
Patent JP-H11248790-A (JP)
Title: Maintenance structure of test station connected to auto handler for tab
Inventor: MAKISHITA HIROYUKI
IPC: G01R31/26
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce an occupation floor area and at the same time maintain a test station and also facilitate maintenance operation when maintaining the test station from its reverse side. SOLUTION: A slide mechanism 83 for moving a test station 3 forward is provided at a connection mechanism 8 for connecting an auto handier 1 and the test station 3, and a maintenance table 9 for receiving the test station 3 that is moved forward from an area above the connection mechanism 8 is arranged close to the connection mechanism 8. The test station 3 is transferred to the maintenance table 9 for maintaining from an empty upper space. A cable guide 10 for protecting a cable 3a is provided at a connection frame 7. Also, a rebound mechanism 93 for directing the reverse side of the test station 3 forward is provided at the maintenance table 9.