baber/WOPTO huggingface dataset:
Patent JP-S62206479-A (JP)
Title: Radiation detector
Inventor: SUGIHARA YOSHINOBU
IPC: G01T1/161
Filed: 1986-03-06
Abstract: PURPOSE:To reduce the number of photoelectric multipliers, by arranging sixteen scintillators in a matrix of 4X4 to connect photoelectric multipliers to scintillators, one per four as grouped in four zones divided by 2X2 areas. CONSTITUTION:A detector section 11 which detects radiation such as gamma rays radiated from an radioactive isotope dosed into a body as an object to be inspected is composed by combining sixteen scintillators 13 and four photoelectric multipliers 14. The scintillators 13 are arranged in a matrix of 4X4 and divided into a total of 9 blocks, four positioned at the center thereof, one per one of four corners and one with two scintillators each in the remaining perimeters. These blocks are optically separated from one another by binding boundary surfaces thereof with reflecting agent layers. Photoelectric multipliers are optically connected to sixteen scintillators 13, one per four as grouped in 4 zones divided by 2X2 areas.
Patent JP-2000250229-A (JP)
Title: Method for developing photoresist film
Inventor: ITANI TOSHIRO
IPC: G03F7/039
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to remove a developer without allowing moisture to remain and to obtain good resist patterns by exposing a photoresist film applied on a substrate, then subjecting the photoresist film to development processing and subjecting the photoresist film to rinsing by using a liquid mixture composed of pure water and moisture in order to remove the developer after development. SOLUTION: The semiconductor substrate 1 formed with the photoresist film 2 on the surface is supported on a supporting plate 5 which is disposed within a developing tank 3 in a resist developing device and is rotationally driven by a motor 4. The alkaline developer is spin discharged from a first nozzle 6 onto the photoresist film 2. Next, a paddle (liquid sump) is formed on the photoresist film 2 and development is carried out. The photoresist film 2 is then rinsed in order to remove the developer after the development. In such a case, the rinsing is executed by using the liquid mixture prepared by mixing 1 to 20 wt.% isopropyl alcohol with the pure water. As a result, the approximately complete removal of the moisture by the pure water is made possible.
Patent JP-S59218037-A (JP)
Inventor: PEETAA DORAHEIMU
IPC: H04N9/64
Filed: 1984-03-14
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-S57163435-A (JP)
Title: Preparation of fruit or vegetable food stored at ice temperature
Inventor: YAMANE AKIYOSHI
IPC: A23B7/04
Filed: 1981-04-01
Abstract: PURPOSE: To enable the long-term preservation of fruit or vegetable without lowering the taste and flavor, by introducing a freezing-temperature depressant solution into the fruit, etc., coating the fruit with an ice coating film, and storing at -1W-8°C.  
     CONSTITUTION: As aqueous solution of sorbit, ascorbic acid, urea, etc. of about 1% concentration is absorbed to fruits or vegetables through the leaves, stalks, peduncles, etc. Water is sprayed to the surface of the treated fruit, etc., and frozen at about -8°C to form an ice coating film having 5W10mm thickness. The ice-coated fruit, etc. is stored in a storage chamber at -1W-8°C. The method is effective to cabbage, WASABI (Japanese horseradish) leaves, and other various fruits and vegetables. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59172049-A (JP)
Title: Error data recording system
Inventor: SAITOU KIYOSHI
IPC: G06F11/34
Filed: 1983-03-22
Abstract: PURPOSE:To facilitate search of the cause of a trouble for the occurrence of an error by recording date data of the time, when the error occurs, together with a device number and error information. CONSTITUTION:When an error occurs in an OCR4, error information E4 is sent to a control part 6. The control part 6 reports error information E4 and a device number N4 to a processing part 9. The processing part 9 starts a logging program P in a main memory 10 to starts its execution. Then, the device number N4 is written in a column (n) of the fourth item C4 of a logger area 12 in a memory 11, and error information E4 is written in a column (e), and date data (3, 1, 16, 40) of the error occurrence time due to a time counter 7 is written in a column (d). This date data indicated that the error occurs on the first of March at 40min past sixteen. The same operation is performed for the occurrence of errors in other devices. Logging data in the memory 11 is compared and collated with journal information to facilitate searching causes of troubles.
Patent JP-S51124246-A (JP)
Title: Device for locking floor door of elevator
Inventor: OOKUBO ISAO
IPC: B66B13/18
Filed: 1975-04-21
Abstract: PURPOSE: To eliminate unforeseen accident that a tail cord is engaged with device for locking a floor door of an elevator upon suspending of a cage. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H08249689-A (JP)
Title: Objective lens driving device
Inventor: ISHIHARA HISAHIRO
IPC: G11B7/09
Filed: 1995-03-07
Abstract: PURPOSE: To provide an objective lens driving device in which miniaturization and cost reduction are achieved by simplifying the structure. CONSTITUTION: A lens holder 1 to which an objective lens 3 is fitted is formed of a plastic magnet and has a polarizing part 1b in which at least a pair of magnetic poles are polarized. Focusing coils 5 and tracking coils 6 which are disposed in a fixing member are respectively opposed with each other in the predetermined places of the polarizing part 1b, and the lens holder 1 is accurately track-servoed in two-dimension of the focusing and tracking directions by electromagnetic interaction between both coils and the polarizing part 1b of the lens holder 1.
Patent JP-S61208052-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAI KIYOSHI
IPC: G03G5/06
Filed: 1985-03-12
Abstract: PURPOSE:To enhance sensitivity and to improve durability by incorporating a specified polycyclic quinone type pigment in the electrostatic charge generating layer of a laminated type photosensitive body and incorporating a specified hydrazone deriv. in its charge transfer layer. CONSTITUTION:The charge generating layer contg. a polycyclic quinone type pigment represented by formula I and the charge transfer layer contg. a hydrazone deriv. represented by formula II (R1, R2 being H, aryl, or a heterocyclic group, R3, R4 being alkyl, aralkyl, aryl, or a heterocyclic group, and R5 being a divalent org. group) are laminated on a conductive substrate. It is preferred to add the hydrazone deriv. of formula II to the charge generating layer in addition to the quinone type pigment in order to ameliorate sensitivity, thus permitting the obtained photosensitive body to be enhanced in sensitivity, residual potential resistance, and stability against repeated uses.
Patent JP-H06319269-A (JP)
Title: Battery power generation system using constant-power step-up and-down converter
Inventor: NAGAO MICHIHIKO
IPC: H02M3/155
Filed: 1993-01-27
Abstract: PURPOSE:To provide a lightweight battery power generation system which can transmit arbitrary power to a load and a system whether the generated voltage of a power-generating battery is high or low and which is moreover simple in circuit constitution and of small size and weighs light. CONSTITUTION:A constant-power step-up and -down inverter 1 is connected between a power-generating battery ES and a system eac. Thus, it is possible to realize a battery power generation system which is high in reliability but low in cost because the power generation system is very simple in circuit constitution and downsizing and lightening can be achieved in the power generation system.
Patent JP-S57163157-A (JP)
Title: Knocking control device
Inventor: DAIMON TERUMI
IPC: F02P5/152
Filed: 1981-03-30
Abstract: PURPOSE:To improve responding properties for the low-speed knocking by a method wherein the amount of a delay angle upon generating the knocking in the area of revolution below predetermined and the amount of advanced angle after controlling the knocking are made larger than the same upon usual running by the control device delaying the ignition timing upon each detections of the knocking of an engine. CONSTITUTION:In the low-speed revolution area, a transistor T0 connected to a revolution detecting circuit 7 is put ON and the same T2, T5 are put OFF at the same time. On the other hand, trasistors T3, T4 are put OFF by the OFF of the transistor T2 while the same T1 is put ON by the OFF of the same T5. The transistor T1 is being put OFF only when the revolution is below a switching revolving number and the output of a vacuum switch is high, therefore, the output decreasing speed of an operation amplifier OP1 is brought to a large value only when a sudden acceleration is effected in the low-speed revolution area. In case of  this sudden acceleration, the transistor T3 effects ON, OFF in accordance with the outputs of a signal processing circuit 11 or a comparator 5 while only the transistor T4 is effecting the switching operation in a middle-speed revolution area. When the transistors T3, T4 are put ON, a current i1 becomes larger than the same i2, an ignition delaying amount becomes larger in the low-speed area and the current 12 becomes smaller in the middle and high-speed area.
Patent JP-S58164485-A (JP)
Inventor: KAWASAKI KATSUTAKA
IPC: B62K5/02
Filed: 1982-03-25
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-H04219423-A (JP)
Title: Method to correct instantaneous starting condition
Inventor: ROORII JIEI MOORISU
IPC: F02C9/28
Filed: 1991-02-20
Abstract: PURPOSE: To establish a method for quickly correcting the hot start condition of a gas turbine engine. CONSTITUTION: A method for correcting the hot start condition of a gas turbine engine consists of a process to decide generation of a very hot start condition of engine, a process to stop the fuel flow to the engine for a short time (several minutes) in accordance with the applicable hot start condition, and a process to resume the fuel flow to the engine in a short time.
Patent JP-H09242022-A (JP)
Title: Joint structure
Inventor: ONOBE RYOICHI
IPC: E01C11/12
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To easily join together floor boards while insuring sufficient joint strength. SOLUTION: Joint metal fittings 3 are provided on the joint position of mutual precast floor boards 1 spacedly in the width direction. The joint metal fittings 3 of the precast floor boards 1 are connected together through a connecting metal fitting 4. Expansive grout material is poured between the precast floor boards 1 connected together through the joint metal fittings 3 and the connecting metal fitting 4, and hardened and cured. Joint main bodies 5 formed by burying the joint metal fittings 3 in the precast floor board 1, and joint parts 6 provided in the joint R between the precast floor boards 1 and having a pair of lock parts 12 formed into hook a shape and opposed to each other are respectively integrated.  The connecting metal fitting 4 is constituted of a plate-like connecting metal fitting main body 16, and engaging parts 13 provided on both side parts of the connecting metal fitting main body 16 and fitted in the engaging spaces formed between the lock parts 12 constituting the joint parts 6. Taper faces 15 slanting in the upper and lower directions are formed on the inner faces of lock parts 12 constituting the joint parts 6 of the joint metal fittings 3.
Patent JP-H09213060-A (JP)
Title: Dubbing system
Inventor: KATSUYAMA AKIRA
IPC: G11B27/024
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To easily perform the synchronous dubbing of arbitrary combination in a system where various audio units are combined. SOLUTION: An arbitrary reproducing and recording device for executing dubbing is selected from among recording devices and reproducing devices. The selected reproducing device is set in a reproduction pause state and the selected recording device is set in a recording pause state. The recording pause state of the selected recording device is released. Thus, recording is started and 'ALL PAUSE RELEASE' is transmitted in the recording device. When the reproducing device receives 'ALL PAUSE RELEASE' 2, it releases a reproduced pause state and transmits '??PLAY', A source selector is switched based on '??PLAY'. Thus, synchronous dubbing can be executed among the arbitrary units in the system constituted of plural audio units of CD player, MD player and a cassette tape recorder.
Patent JP-H06262221-A (JP)
Title: Hot rolling equipment for iron and steel material
Inventor: KAJIWARA TOSHIYUKI
IPC: C02F9/00
Filed: 1993-03-09
Abstract: PURPOSE:To keep the chlorine concentration of at least coolant below a fixed level without blowing out a large volume of coolant and to treat the oil content of the blowing out coolant so that it satisfies the environmental standard, in a hot rolling equipment for iron and steel material for reforming the maintainability of the equipment and improving the performance therefor by using water soluble oil as the coolant. CONSTITUTION:A ion exchange pure water device 11 to manufacture pure water low in chlorine concentricity used as makeup water of coolant and a primary water treating equipment 15 and a secondary water treating equipment 16 to purify coolant blown out in order to keep the chlorine concentration of the whole coolant below a fixed value are prepared in the hot finishing rolling equipment for iron and steel material provided with a finishing mill 2A, headers 3, a scale pit 5, a sedimentation basin 6, a filter 7, a cooling tower 8, an oil feeder 10, a coolant injector 13.
Patent JP-H05215865-A (JP)
Title: Monitor
Inventor: WATANABE MASAHARU
IPC: G06T1/00
Filed: 1992-02-04
Abstract: PURPOSE:To provide a monitor using a television camera. CONSTITUTION:A monitored region Kj is provided in relation to the specified monitored object part of a monitored field of view FLD, and an action condition confirming region CON is provided in addition so as to take in luminosity data indicating the luminosity change of the monitored field of view FLD from the action condition confirming region CON. When the luminosity data exceeds the specified reference value, assessment action on the monitored region is inhibited, and the reference data is corrected into the value optimized for the luminosity change. Even the sudden luminosity change of the monitored field of view can be thereby met to prevent unnecessary abnormality judgment, so that the optimum assessment result can be obtained.
Patent JP-H08243473-A (JP)
Title: Fixing frame of printed wiring board
Inventor: KAWAI TAKESHI
IPC: H05K3/18
Filed: 1995-03-08
Abstract: PURPOSE: To provide the fixing frame of a printed wiring board simple in structure, easily performing the work inserting a movable hook in the hooking hole of the printed wiring board, preventing the movable hook from generating any trouble in such a state that the printed wiring board is not fixed and not generating a possibility such that the fixed printing wiring board is detached carelessly. CONSTITUTION: In the fixing frame 10 of a printed wiring board 50 equipped with a frame member 20, a fixing hook 30 inserted into the hooking hole 51 of the printed wiring board 50 fixed to the frame member 20 and a movable hook 40 provided to the frame member 20 in a freely movable manner and inserted in the hooking hole 51 of the printed wiring board 50 and pulling the printed wiring board 50 along with the fixing hook 30 to fix the same, the movable hook 40 is provided to the leading end part of the revolving member 41 supported on the frame member 20 in a freely revolvable manner.
Patent JP-S62204911-A (JP)
Title: Molding method
Inventor: KIMURA YUKIO
IPC: B29C39/26
Filed: 1986-03-05
Abstract: PURPOSE:To permit low-cost manufacture of a molding mold and shorten molding time remarkably by a method wherein resin for molding is loaded into the molding mold formed out of a thin metallic plate having heat absorbing capacity and the resin for molding is cured by taping it from the outer surface side of the molding mold. CONSTITUTION:In the manufacture of a top plate of a toilet dresser, for example, a top force 1a and a bottom force 1b formed out of thin metallic plate such as a stainless steel sheet or the like are employed. gelcoat 11 is spread on the inner surface of the bottom force a, thereafter, the bottom force 1a is heated to cure the gelcoat 11. Resin 2 for molding is poured onto the upper surface of the bottom force 1a, the bottom force 1a is vibrated to extract air in the resin 2 for molding, the top force 1b is set on the upper surface of the resin 2 for molding and the resin 2 for molding is heated from the lower surface of the bottom force 1a under the temperature of about 100 deg.C. The resin overflowed from between the top force 1b and the bottom force 1a is leveled by a spatula 14. The mold is carried into a heating furnace to heat it to the temperature of about 50 deg.C to cure the resin 2 for molding perfectly and the top force 1b is released to cool the cured resin. Subsequently, the molding is released from the bottom force 1a and the end surfaces thereof are finished to obtain a product.
Patent JP-S55142884-A (JP)
Title: Electric driver for window elevator
Inventor: HERUBERUTO BETSUKAA
IPC: E05F15/692
Filed: 1980-04-14
Abstract: An electrical window lift drive especially for use in a motor vehicle, includes a drive housing, an electric motor attached to the housing having a shaft extending into the interior of the housing. A worm gear is mounted on the motor shaft for rotation thereby. A worm wheel is mounted for independent rotation coaxially with respect to a first portion of a bearing shaft inside the housing on a member intermediate the bearing shaft and the wheel. The bearing shaft is supported in the housing on both sides of the worm wheel and extends transversely of the motor shaft. The worm wheel meshes with and is driven by the worm gear. A drive member is mounted coaxially with respect to a second portion of the bearing shaft, and means are provided intermediate the worm gear and the drive member for transferring rotary motion of the worm gear to the drive member.
Patent JP-H02227659-A (JP)
Title: Detector for partial discharge
Inventor: KAWAI JIRO
IPC: G01N29/14
Filed: 1989-02-28
Abstract: PURPOSE:To prevent a noise infiltration at the strongly uneven parts on the outside surface of an object by providing a sound shielding wall 8 consisting of a cushion material on the peripheral part of a sensor for detecting a partial discharge sound, surrounding a detection surface opposed to the object. CONSTITUTION:In the detector, an acoustic sensor 2b is housed at the inside of a case 2a, whose bottom surface is opened. On the end surface at the lower side of the case 2a, the sound shielding wall 8 is arranged so that the detection surface 2c opposed to the object is surrounded by the sensor 2 for detecting the partial discharge sound. The sound shielding wall 8 consists of the cushion material (consisting of a spongy urethane foam) 6 which is enveloped by a soft sound-proof rubber coating (consisting of a synthetic rubber thinner enough not to lose the flexibility) 7. A contamination is prevented by the rubber 7 and also a high level noise is thereby absorbed. When the sensor 2 is brought into contact with the object, the sound infiltration is prevented in such a manner that the cushion material 6 is tightly adhered to the object. Thus, an extremely favorable sound-proof characteristic can be obtained by the combination of the urethane form 6 and the thin synthetic rubber 7.
Patent JP-S59172574-A (JP)
Title: Hot-melt adhesive and production thereof
Inventor: MISHIMA MASAYUKI
IPC: C08G69/48
Filed: 1983-03-23
Abstract: PURPOSE:To obtain a hot-melt adhesive having improved resistance to heat, water and solvents, by reacting a polyamide having isocyanate groups at its terminal with an omega-aminoalkylalkoxysilane compd. CONSTITUTION:A polyamide having isocyanate groups at its terminal and a number-average MW of 2,000-20,000 is reacted with an omega-aminoalkylalkoxysilane compd. of formula I or II (wherein n is 0, 1; R' is methyl, ethyl) to obtain a hot-melt adhesive composed of a polyamide contg. alkoxyl groups and having a number-average MW of 2,000-20,000 and a softening point of 60-160 deg.C. When the number-average MW of the adhesive is lower than 2,000, the initial bond strength thereof after coating is low, while when it exceeds 20,000, the curing rate thereof is extremely slow.
Patent JP-S58166144-A (JP)
Title: Automatic adjusting device in hydraulic operating type brake
Inventor: FUKUZAWA GENICHIROU
IPC: F16D51/30
Filed: 1982-03-26
Abstract: PURPOSE:To make the brake in a compact size by providing an automatic adjusting device provided with an excess adjustment preventive function, within the oil pressure chamber of a wheel cylinder. CONSTITUTION:In an ordinary braking condition, the oil pressure within the oil pressure chamber 5 is relatively low. When a piston 6 moves outward in accompaniment with the wear of the lining, an adjusting nut 16 moves together with the piston 6 while making contact with a contact surface by the resilient force exerted by a spring 17 to separate a clutch member 20 from a clutch face 22 through an adjusting rod 18, and the clutch member 20 is screwed to the immovable adjusting nut and is re-engaged with the clutch face. The automatic adjusting operation is carried out in this manner. However, when the oil pressure exceeds a predetermined value, the clutch member 20 becomes unrotatable by the frictional force of the clutch member 20 and the clutch face 22, and hence the adjusting operation is not carried out and the piston 6 is separated from the nut 16 and moves.
Patent JP-H11279855-A (JP)
Title: Spinning machine equipped with draft machine
Inventor: TOGGWEILER PETER
IPC: D01H5/70
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the sliver guide in the drafting process so that the satisfactory quality of the yarn is attained in any cases. SOLUTION: In a spinning machine, the drafting machine is equipped with at least one pair of the first rollers w1 and at least one pair of the second rollers w2 and the lower-side apron 14 or the upper side apron 12 are arranged between them and both aprons are partially guided by the turning bridge 18 or cage 16 between the roller couples w1, w2. The sliver 10 are bent roughly in an S-shape on its pass way from roller couple w1, via between the aprons 12, 14 or the cage 16 at the bending bridge 18 to the second roller couple w2. Further, in the first range of the S-shape, the curvature of the sliver is made smaller than radius of curvatures r2, r3, until it comes at least to the turning point, resultantly it gradually increases on the side opposing to the bending bridge sliver 10.
Patent JP-S58165542-A (JP)
Title: Variable compression ratio device in internal-combustion engine
Inventor: NAKAHARA MITSUHARU
IPC: F02B1/04
Filed: 1982-03-24
Abstract: PURPOSE:To change compression ratio without causing the worsening of combustion performance, by inserting a subpiston into a subcylinder communicated to a combustion chamber and displacing the subpiston through operation of an oil pressure regulating spill ring further discharging leaked oil to the atmospheric side. CONSTITUTION:If a spill ring 17 is moved by an actuator 22 to a position as shown by a chain line in the drawing to close a spill port 16 provided to a stem 11 integrally formed with a subpiston 9, pressure of working fluid supplied into a pressure oil chamber 12 from a port 14 rises to displace the subpiston 9 downward. Then if the subpiston 9 is displaced to a position where the port 16 is opened, working fluid begins to flow out from the port 16, at a point of time when this outflow amount and supply amount to the chamber 12 are balanced, the subpiston 9 is stopped to change compression ratio. At an explosion stroke, the working fluid in the chamber 12 is leaked to a slide contact part between the subpiston 9 and a subcylinder 7, and this leaked oil flows out to the outside of the subcylinder 7 through an annular groove 19 and a through hole 20.