baber/WOPTO huggingface dataset:
Patent JP-H11305889-A (JP)
Title: Power saving controller and method therefor
Inventor: DOI HIROSHI
IPC: G06F1/26
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To control a power saving function in either form of the power saving function by a user and power saving control by automatic setting by automatically or manually setting a power saving function operation condition and controlling the power saving function of an object equipment based on the power saving function operation condition and a power saving function environment set value. SOLUTION: A power saving function environment set value preservation means 2 preserves the power saving function environment set value for operating the power saving function. A power saving function operation condition setting means 4 sets the operation conditions in the case of automatically operating the power saving function and in the case of manually operating the power saving function. A power saving function control means 3 controls the object equipment 1 loaded with the power saving function and the condition of operating the power saving function is by the power saving function operation condition setting means 4. The power saving function environment set value preservation means 2, the power saving function control means 3 and the power saving function operation condition setting means 4 are provided with flexibility by realizing the processings by softwares as well.
Patent JP-S5819098-A (JP)
Title: Loud speaker
Inventor: TAKEWA HIROYUKI
IPC: H04R9/04
Filed: 1981-07-24
Abstract: PURPOSE:To decrease the distortion in driving force at a region with large amplitude at low frequencies and to improve the efficiency, by constituting the distribution of windings of a voice coil so that the distribution is coarse for the outside in comparison with that of a magnetic pole. CONSTITUTION:A voice coil 12 is wound in multi-layer at the lower end of the outer circumference of a cylindrical bobbin. The voice coil 12 is formed so that the winding distribution is dense at the center of the winding width W and coarse at the outside. The winding distribution of the voice coil is sequentially coarse from the center to the outside. The coarse part of the winding distribution of the voice coil 12 is provided with a spacer 13 with equal thickness as the wire diameter of the coil wire used. The voice coil 12 thus constituted is wired to realize piston movement in a magnetic gap constituting a magnetic circuit an the center of the winding width W is matched to the center of the magnet pole.
Patent JP-H11311116-A (JP)
Title: Blowby gas reduction structure
Inventor: KIHARA NORIYASU
IPC: F01M13/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a blowby gas reduction structure that reduces a backflow to the throttle upstream side of a fouling component in blowby gas. SOLUTION: A throttle 20 comprises a throttle body 22 and a throttle valve 24, and an air-flow meter 10 is installed at the upstream side of this throttle valve 24, so as to be projected into an intake air passage 12. The throttle body 22 is formed with a fresh air inlet port 34 for blowby gas reduction at the more upstream side than the throttle valve 24 and at the more downstream side than this air-flow meter 10 respectively, and a partition wall part 38 is formed so as to cover an opening part 36 or its tip part.  The partition wall part 38 is formed so as to interrupt a straight line connecting the opening part 36 and the air-flow meter 10, therefore a part of the blowby gas reversed collides with a surface at the side of the opening part 36 and thereby liquefied, while the rest unliquefied is discharged into the intake air passage 12 along an inner wall surface of the throttle body 22 at the side of the throttle valve 24.
Patent JP-S5342730-A (JP)
Title: Color photographic processing method
Inventor: SHIMAMURA ISAO
IPC: G03C7/413
Filed: 1976-09-29
Abstract: PURPOSE:To fully protect NH2OH contained as a preservative agent in a silver halide color photographic material fron acceleration of decomposition due to the the presence of heavy metal ions like iron or copper ions, by processing said material with a specified color developing solution.
Patent JP-S61276263-A (JP)
Title: Field-effect transistor for power
Inventor: YOSHINO ISAO
IPC: H01L29/78
Filed: 1985-05-30
Abstract: PURPOSE:To prevent the sophistication of processes, the lowering of yield and the generation of trouble without scaling up chip size by forming a protective diode into a unit cell in a field-effect transistor chip for power. CONSTITUTION:A protective diode is formed by an n-type impurity region 11 and a p-type impurity region 20. The protective diode is shaped in a cell for a PoMOSFET as shown in the figure. When overvoltage, such as static electricity, a surge, etc. is applied to a gate terminal 42, the diode consisting of 11 and 20 is broken down when it reaches some voltage or more, currents flow in order of the n-type impurity region 11 the p-type impurity region 20 a source electrode 51, and a gate oxide film 32 can be protected. An n-type impurity region 12 is shaped in order to prevent transistor action due to the outflow of carriers from a channel when the FET is brought to an ON state.
Patent JP-H0414320-A (JP)
Title: Transmission power amplifier circuit
Inventor: ISHIZU TATSUO
IPC: H04B1/04
Filed: 1990-05-07
Abstract: PURPOSE:To decrease output power fluctuation even to a burst signal by providing a sample-and-hold circuit between a DC amplifier and a variable attenuator so as to suppress the transient characteristic of a leading of a control voltage. CONSTITUTION:A sample-and-hold circuit 6 is provided between a DC amplifier 5 and a variable attenuator 6. The circuit 6 outputs its input signal as it is when a sampling pulse (f) is at an H level and latches and outputs a voltage just before the input gets to an L level when the sampling pulse (f) is at an L level. When an input signal (a) is inputted, an output waveform l of an amplifier 5 is a waveform with voltage fluctuation and since the signal l is held by the circuit 6 by using the pulse (f), a control voltage (g) of an attenuator (electronic attenuator) 1 is almost a constant voltage. Since a control voltage just before the intermittent part is kept even to the input having large voltage fluctuation in existence therein, a voltage change to be controlled in following to a new voltage is decreased, the transient phenomenon of the leading is suppessed and an output signal (h) with less output voltage fluctuation is outputted.
Patent JP-H09278461-A (JP)
Title: Forming device for optical parts
Inventor: MUTO HIROYASU
IPC: C03B11/00
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To surely part optical parts from upper dies even if these parts are fixed to the upper dies when the upper dies are risen in order to part the upper dies from lower dies. SOLUTION: The outside diameter of the lower dies 22 mounted in a drum mold 24 is made larger than the outside diameter of the upper dies 21. A pusher 27 movable vertically at a prescribed stroke is connected to the upper die holder 23 mounted with the upper dies 21. The upper dies 21 are inserted in nearly a close state into the pusher 27. The upper dies 21 project out from the pusher 27 when the pusher 27 comes into contact with the upper die holder 23. When a leaf spring 31 is mounted at the pusher 27 and is joined to the upper die holder 13, energizing force acts in the direction not to part both from each other. At the time of forming, the upper dies 21 project from the pusher 27 when glass blanks are formed by lowering the upper die holder 23.  The upper dies 21 are risen together with the upper die holder 23 by the effect of the leaf spring 31 when the upper die holder 23 is risen at the end of the forming. Even if the lens formed goods stick to the forming surfaces 21a of the upper dies 21, these goods part from the forming surfaces 21a by coming into contact with the pusher 27.
Patent JP-S62275268-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKAGUCHI YASUO
IPC: G03G5/04
Filed: 1986-05-23
Abstract: PURPOSE:To obtain the titled body having positive electrostatic chargeability, and high photosensitivity and a low residual potential, and capable of forming a picture image having uniform optical density by using polyvinyl butyral for a binding resin which is a constituting component of the electric charge generating layer, and by making the binding resin insoluble a solvent by curing it with a hardener. CONSTITUTION:The titled body is formed by laminating the electric charge transfer layer and the electric charge generating layer on a conductive substrate body in order, and by mounting a surface layer on the electric charge generating layer. The electric charge generating layer is formed by using polyvinyl butyral for the binding resin, and by curing said resin with the hardener, thereby making it insoluble. The binding resin used for the electric charge transfer layer is exemplified by a general purpose resin such as an acrylic resin, a methacrylic resin, polystyrene, polyester and a polycarbonate, etc., and a positive hole transferring polymer such as poly-N-vinylcarbazole, etc. The electric charge generating layer is formed by dispersing for example, 5-90wt%, preferably 20-50wt% the electric charge generating material in the polyvinyl butyral which is the binding resin.
Patent JP-H07320103-A (JP)
Title: Automatic check-in device
Inventor: TAMURA TOSHIYUKI
IPC: G06F19/00
Filed: 1994-05-30
Abstract: PURPOSE:To provide an automatic check-in device which can perform check-in operation in a simple way and can facilitate the management of airline tickets by converting plural ordinary airline tickets into a single automatic check-in airline ticket. CONSTITUTION:An automatic check-in device is provide is provided with an input device 40 which inputs the information on the sheet number of airline tickets, the seat reservation information, etc., an area CCD 42 which reads the information on the flight numbers, the flight dates, etc., out of the airline tickets, a liquid crystal display device 51 which instructs to input the seat reservation information after the CCD 42 read the information, and a CPU 31 which performs the control to record and eject the seat numbers, the gate numbers, etc., when the CCD 42 reads the information on an automatic check-in airline ticket and then the seat reservation information is inputted, to record the information on each airline ticket on another ticket form when the ticket sheet number information and the seat reservation information are inputted and the CCD 42 reads the information on the ordinary airline tickets in a number equal to the number of inputted airline tickets, and to eject the automatic check-in airline ticket after recording additionally the seat number, the gate number, etc.
Patent JP-H0414159-A (JP)
Title: Data bus switching circuit
Inventor: TANAKA NOBUAKI
IPC: G06F13/36
Filed: 1990-05-07
Abstract: PURPOSE:To attain the direct memory access DMA transfer of data via hardware by providing a gate circuit which outputs a control signal based on an address signal and an output signal of a register which sets the correspondence between the odd/even addresses and the higher/lower rank bits. CONSTITUTION:A gate circuit 12 controls a 1st selection circuit 13 in accordance with an address signal and the signal showing the correspondence between the odd/even addresses and the higher/lower rank (n) bits and outputs selectively the data less than (n) bits. Meanwhile a 2nd selection circuit 14 transmits the input data less than (n) bits to a data bus 15 as the data less than (n) bits of the middle, higher or lower rank side of the 2n-bit data on the bus 15 based on the output control signal of the circuit 12. As a result, the bus 15 and be switched so as to distribute the data less than (n) bits to the higher or lower rank (n) bits in a hardware constitution. Then the DMA transfer of data is attained without increasing the software load even with the connection secured to the equipments of different address constitutions.
Patent JP-H02296722-A (JP)
Title: Oxide superconductor and its manufacture
Inventor: SAKURAI TAKESHI
IPC: H01L39/12
Filed: 1989-05-12
Abstract: PURPOSE:To easily manufacture the oxide superconductor in which a superconducting phase appears over the wide compositional range by subjecting an oxide sintered body contg. each specified molar ratio of Nd, Ce, Ba and Cu to heat treatment in a reducing atmosphere. CONSTITUTION:An oxide sintered body expressed by compositional formula of {Nd1-x(Ce1-yBay)x}2CuO4-d and contg. Nd, Ce, Ba and Cu each in the molar ratio of 2(1-x):2x(1-y):2xy:1 (where 0<x<0.6 and 0<y<1 are regulated) is subjected to heat treatment in a reducing atmosphere. In this way, the oxide superconductor in which compositional range showing superconducting characteristics is exceedingly widened can be obtd. in a simplified manufacturing process and reduced manufacturing time.
Patent JP-S5741473-A (JP)
Title: Pneumatic generator utilizing tidal range
Inventor: TSURUTA MITSURU
IPC: F03B13/12
Filed: 1980-08-26
Abstract: PURPOSE: To convert a natural tidal range of sea water into changes of volume and pressure of air and utilize the resulting air pressure as a power source for electric power generation or the like.  
     CONSTITUTION: In a device by which the natrual flows of ea water 3 are collected into a tank 1 and utilized, the changes in the flow rate of the sea water 3 arising from the tide is converted into the changes of the quantity and pressure of air 4 in the tank 1 by introducing the sea water 3 into the closed tank 1, and the pressure of air 4 is utilized to rotate a turbo generator 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05313413-A (JP)
Title: Resin composition for toner and toner
Inventor: SUZUKI TAKUO
IPC: G03G9/087
Filed: 1992-05-11
Abstract: PURPOSE:To provide a resin compsn. for a toner and to obtain the toner having improved low temp. fixing property, offset resistance, and noncohesive property which does not cause contamination in a white base. CONSTITUTION:This resin compsn. consists of vinyl copolymers into which ethylene or propylene and alpha-olefin copolymers are incorporated by 1-35wt.%. The vinyl copolymers contain styrene monomers and/or methacrylate monomers as the structural units and has a max. in 1X10<3> to 8X10<4> mol.wt. distribution range The copolymers also have a max. or shoulder point in 1X10<5> to 4X10<6> mol.wt. distribution range, or satisfy Mw/Mn>6, wherein Mw is the weight average mol.wt, and Mn is the number average mol.wt. The ethylene or propylene and alpha-olefin copolymers have <10000 poise in viscosity at 140 deg.C.
Patent JP-S6071908-A (JP)
Inventor: TOMASU UORUTAA NEISU
IPC: G01C9/24
Filed: 1984-06-07
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-H01287727-A (JP)
Title: Method for selecting control code system of printer
Inventor: TAKAHASHI TETSURO
IPC: B41J29/38
Filed: 1988-05-13
Abstract: PURPOSE:To perform selection with high validity by selecting a system used most frequently in the past when no information enabling the discrimination of a control code system to be performed is obtained. CONSTITUTION:A comparison means 6 compares the size of an A storage means 4 with that of a B storage means 5 by reading the contents of them by the application of a power source or the input of an initialization signal, and the A or the B having the largest content is informed to a selection means 1. And when decision is impossible to perform, the selection means 1 sets the control code system with the highest frequency in use in the past as valid as it is by applying no change on analysis means 2 and 3 selected until then. In such a way, it is possible to perform the selection with the highest validity.
Patent JP-H07299244-A (JP)
Title: Ball lending machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-05-06
Abstract: PURPOSE:To provide the ball lending machine by which a test can easily be executed. CONSTITUTION:Test request information converted to an optical signal is transmitted from remote terminal equipment 20 to a main body device 10. The main body device 10 executes the test corresponding to the received test request information, converts those test result data to optical signals and transmits them to the remote terminal equipment 20. The remote terminal equipment 20 outputs information corresponding to the received test result data by using an output means 203.
Patent JP-H08312797-A (JP)
Title: Seal structure of valve element boss end face
Inventor: MORI KOUHEI
IPC: F16K1/226
Filed: 1995-05-17
Abstract: PURPOSE: To provide seal structure to ensure both sealing ability of a slide part around the axis of the boss end face of a valve element and sealing ability of the slide part of a valve stem. CONSTITUTION: An annular tube 11 formed of a elastic material is located between the lower end of a bearing 6 and the boss end face B of a valve element 4. When fluid 14 is fed in the annular tube 11 through a flow passage 12, the annular tube 11 is expanded in the directions of arrow marks C and D toward the slide part of the boss end face B and the slide part of a valve stem and sealing ability of the two slide part is ensured.
Patent JP-S5642314-A (JP)
Title: Oil filled electric apparatus
Inventor: EJIRI HIROMICHI
IPC: H01F27/33
Filed: 1979-09-12
Abstract: PURPOSE:To accomplish an effective noise prevention with a simple constitution of an oil filled transformer and the like in which the noise reducing device is adopted by a method wherein an apparatus body and a noise-proof cover surrounding it are provided on the same base plate and the exterior circumference of the base plate is enclosed by concrete. CONSTITUTION:The outer frame 34 of the base plate 3 consisted of a steel plate, an angle bar, a channel bar, an H-beam, etc. and concrete 6 are casted on foundation 4 around the base plate 3. As a result, an apparatus body and a nois-proof cover surrouding the body are provided on the same foundation 4 and an efficient noise prevention can be accomplished with a simple constitution.
Patent JP-S5795492-A (JP)
Title: Recording device
Inventor: ANTONII RINGUROOZU
IPC: B41J29/26
Filed: 1981-07-27
Abstract: PURPOSE: To regenerate ink ribbons by providing a printing head that selectively melts thermally meltable ink on an ink ribbon and a ribbon cooling device.  
     CONSTITUTION: A transfered ink ribbon has its ink melted by means of a heated plate 18, when a ribbon 4 is slid. As the ribbon advances, both ends of a film in the range 5a is pulled to the center of the ribbon during passing of the film under the blades 19 and 19b of a scraper. Because the blades are inclined against the direction of movement of the ribbon, the ink is concentrated so as to make its width smaller and a thick layer of ink is formed. The blade 25 expands the ink in the direction to form a regenerated film 5c and eradicates completely printed images. Then a fan 28 cools the ink film until the ink solidifies, thereby regenerating the ribbon. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10306103-A (JP)
Title: Sodium hyaluronate injection
Inventor: SANO MINORU
IPC: A61K9/08
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain an injection which can be administered in an amount sufficient for treatment without any side effects, is stable against to heat during sterilization and has improved storage stability by mixing sodium hyaluronate with lactic acid and/or a lactate. SOLUTION: 1 pt.wt. crest-or microbe-derived sodium hyaluronate having an average molecular weight of 600,000-4,000,000, 0.1-5 pts.wt. lactic acid and/or lactate, an isotonic agent such as sodium chloride, glycerol, glucose, polyethylene glycol, propylene glycol, D-mannitol, fructose, xylitol, sodium dihydrogenphosphate or sodium phosphate, a pH modifier such as hydrochloric acid or sodium hydroxide and a buffer such as a phosphate buffer, a TRIS buffer or an acetic acid buffer are dissolved in water for an injection in amounts to give a sodium hyaluronate concentration of 0.1-1% to obtain a sodium hyaluronate injection having a pH of 6.8-7.8.
Patent JP-S599763-A (JP)
Title: Electronic file
Inventor: TAKEHANA HIROSHI
IPC: G06F3/08
Filed: 1982-07-08
Abstract: PURPOSE:To enable easy selection of unnecessary documents to be abolished by storing data concerning to date of termination of preservation together with the data of documents. CONSTITUTION:In registration of a document, data M1 of registration, and a term of preservation M2 are read out from a clock device 5 and stored in a storage device 2 together with the title M3 of the document. Instruction for detection is given from a controlling device 4 at 0 a.m. every day and abolishment of unnecessary documents is performed automatically. Data M of termination of preservation is operated for all stored documents from reference date M1 and the term of preservation M2. If there is a document that already passed the date of termination of preservation, the document is erased from the device 2. For a document for which reference is made in specified term of preservation, the date of registration is rewritten to date of reference, and the term of preservation M2 is started anew from the date of reference.
Patent JP-S61275617-A (JP)
Title: Measuring instrument for minute moving quantity
Inventor: NISHIDA KENJIRO
IPC: G01D5/38
Filed: 1985-05-31
Abstract: PURPOSE:To measure the minute moving quantity with high accuracy by using two beams synthesizing coherent light beams with different wavelength and generating the interference fringes for measurement on one hand and compensating the bias components of the interference fringes on the other hand. CONSTITUTION:Output light beams of semiconductor laser diodes 41 and 42 are synthesized to one beam 46 with a half mirror 45 and irradiated on a scale 10. The + or - primary diffracted light beams of the broken lines in figure are used for measuring the moving quantity and moving direction of the scale 10 and the + or - primary diffracted light beams of the solid lines in figure are used for compensating the bias components of the interference fringes. A signal processing circuit 51 sets automatically the optimum bias quantity to eliminate from the output signals of photodetecting elements 28 and 29 based on the conversion outputs of photodetecting elements 48 and 50 and adds it to the output signals of the photodetecting elements 28 and 29. As a result, even if the quantities of light beams of the + or - primary diffracted light beams of the broken lines in figure are changed temporarily by the foreign matters or the like sticking to the scale 10, the output sine waves excluding the bias components can be always obtained from the elements 28 and 29.
Patent JP-H0392619-A (JP)
Title: Bearing sleeve
Inventor: RORUFU DASUTAFU JIYANKU
IPC: F02B75/02
Filed: 1990-05-09
Abstract: PURPOSE: To save machining costs and reduce vibration and noise by coating the outside of a ring member with elastic material, making a center hole in a disk-shaped part and installing a sealing ring in this hole to seal a crank shaft. CONSTITUTION: A coat 24 made from an elastic body made of rubber or elastomer is formed around the outer periphery of an outside ring 22 to support a seal ring 25 with lips 26 and 27 sealingly engaging a crank shaft at a center hole 23. Therefore, machining costs can be saved, sealing can be done with ease and vibration and noise can be reduced.