baber/WOPTO huggingface dataset:
Patent JP-H06141529-A (JP)
Title: Generator
Inventor: FUJIWARA MITSUHIRO
IPC: H02K44/08
Filed: 1992-10-26
Abstract: PURPOSE:To make it possible to perform a power generation using a force caused by a flow of river, sewage or the like, by installing electromagnets and electrodes so as to face a movement region of a substance and generating power from the electromagnets using the movement as the force. CONSTITUTION:A generator A is incorporated between drain pipes 2 and 3 in which sewage 1 flows. The generator A comprises a body 7 of a short pipe with the same diameter as the drain pipes 2 and 3, and flanges 8 and 8 formed on both ends of the body 7. In the generator A, elements are formed on the lowest part in which the sewage 1 always flows and both sides of the lowest part. Each element fixed perpendicular to the body 7 comprises electromagnets 10 formed so as to face the sewage 1 and a pair of electrodes 11 and 11 placed inside of the body 7 so as to interpose the tops of the electromagnets 10. Then, a coil is wound on the electromagnets 10, and the electromagnets 10 are fixed so that each electromagnet 10 is directed in the diametral center of the body 7. A power generation can be performed by carrying a current in the coil of the electromagnets 10 using a force F caused by an active flow of the sewage 1 according to the Fleming's right-hand law.
Patent JP-H08155697-A (JP)
Title: Compact molding method
Inventor: SAGAWA MASATO
IPC: B30B11/02
Filed: 1994-12-05
Abstract: PURPOSE: To mold compacts in various complicated shapes and to pull out a compact from a molding member without damaging the compact. CONSTITUTION: Powder and molding members U1-U5 are filled in the recessed part m1 of a rubber mold (m) attached to a die (d). Then, the powder is compressed which is filled in the recessed part of the rubber mold (m). A compact is obtained by detaching it from the molding members by melting at least a part of the molding member.
Patent JP-2000154658-A (JP)
Title: High-rise building
Inventor: URA SHINGO
IPC: E04H6/12
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To enhance the variance of a dwelling unit and room of residence in a center core type high rise building, and have flexible correspondence even to the alteration of a room arrangement by forming a building by being divided into an upper layer part and lower layer part, and installing a multistory parking space within a lower layer void formed by setting up an earthquake resistance wall at a central part of the lower layer part. SOLUTION: A center core type high-rise building having a void part surrounded by a residence formed at the center is divided into a lower layer part 12 and an upper layer part. The lower layer part 12 has a concrete earthquake resistance wall 16 constructed on a basement having a sufficient strength against an earthquake and a multistory parking space installed within a void part 18 being a space surrounded by the earthquake resistance wall 16. Also, the upper layer part 12 includes columns forming a rigid framework along with beams set up in position, followed by making the upper layer void part into a day lighting and ventilating void pace to the living room.  Inasmuch as the lower layer void part of the lower layer part 12 is formed with the earthquake resisting wall 16, so that its earthquake resistance strength as well as its structural strength can be improved, a non-column space of the residence 22 can be realized, as a result, the degree of freedom of the design of a room arrangement can be advanced.
Patent JP-H06171716-A (JP)
Title: Substrate production device
Inventor: KATO SHIGERU
IPC: B65G1/07
Filed: 1992-12-10
Abstract: PURPOSE:To provide a substrate production device with a part. storing device by preventing a substrate from chipping and breaking for substrate handling, and a substrate holding device to position the substrate accurately. CONSTITUTION:A substrate production device is provided with a substrate storing device 31 with a lifting body 37 lifted with multiple substrates placed on it, a driving mechanism to drive the lifting body 37, multiple belts 39 to 41 installed on the surfaces surrounding the lifting path of the lifting body 37 in vertical direction and connected, and pulleys 42 to 47 on which these belts 39 to 41 are applied. Also it is provided with a substrate holding device 71 with a supporting body 81 for placing a substrate w on it, multiple holding bodies 100, 112, and 115 which are installed movably in approaching and departing direction relative to a substrate placing position on the supporting body and holding the edge of the substrate placed on the supporting body from the periphery of it, and the driving mechanism to drive the holding body in approaching and departing direction relative to the substrate placing position.
Patent JP-2001146054-A (JP)
Title: Recorder
Inventor: UESUGI KOEI
IPC: B41J19/18
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To realize higher resolution and print accuracy through an inexpensive arrangement regardless of variation in the speed of a carriage using a low resolution encoder for detecting the position and speed of the carriage. SOLUTION: An encoder 2 outputs pulses A, B depending on the movement of a carriage 101 for mounting a recording head in the reciprocal direction. A position counter 5 determines the moving position of the carriage 101 based on these pulses. A measuring counter 6 measures the period of the edge of these pulses A, B depending on the relation of phase thereof. A divider 7 divides the output from the position counter 5 by a constant corresponding to a set accuracy of control. A multiplied pulse generating circuit 8 generates a multiplied number of pulses depending on a control accuracy being set by a quotient. A logical processing circuit 12 processes the multiplied pulses and the outputs from the position counter 5 to calculate a position corresponding to the accuracy of the encoder 2, and controls movement of the carriage 101 based on the calculation results.
Patent JP-H11156852-A (JP)
Title: Method and apparatus for producing carbon fiber
Inventor: AKASE DAISAKU
IPC: B29K105/10
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To improve surface quality including cracks and smoothness by installing a device for preventing the inversion of a carbon fiber bundle between a part in which numbers of carbon fibers are arranged at prescribed intervals and a part to be impregnated with a resin. SOLUTION: A winding package 1 of a carbon fiber bundle Y, the carbon fiber bundle Y is arranged by a draw free rotation roller 2. Next, the bundle Y is arranged through a separation comb 3 and supplied to an inversion preventing device 5. A heating means 4 is installed upstream from the device 5, and the bundle Y is heated. After that, the bundle Y is passed through the device 5 consisting of a roller having projections on its surface and a free rotation roller 6 to prevent inversion. Subsequently, then bundle Y is passed through an opening apparatus 7 and introduced into an impregnation apparatus 11. The opening apparatus 7 is constituted so that the carbon fiber bundle Y supplied through an introduction free rotation roller 7a passes on a group of rollers while being bent at a prescribed angle to be opened and discharged through an opening apparatus exit free rotation roller 7d.
Patent JP-H11164195-A (JP)
Title: Image-pickup device
Inventor: YAJIMA MANABU
IPC: H04N5/335
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image-pickup device, capable of enlarging dynamic range by characteristics corresponding to the selection of a user or the difference in the environment it is used. SOLUTION: A CCD 6 constituting an image-pickup part 2 is image picked up by the element shutters of a low speed and a high speed and inputted to a dynamic range enlargement circuit 15 for enlarging the dynamic range. Also, by the selection signals of whether or not a maximum luminance level detected in a brightness detection circuit 14 exceeds a reference value, a function for enlarging the dynamic range by compositing is selected, and the enlargement of the dynamic range of the 1 characteristics corresponding to the brightness of an object is performed.
Patent JP-H06172419-A (JP)
Title: Production of vinyl chloride-based polymer
Inventor: TANAKA TOSHIHIKO
IPC: C08F14/06
Filed: 1992-12-10
Abstract: PURPOSE:To obtain the subject polymer, good in quality, excellent in thermal stability, etc., and hardly causing a reduction in bulk specific gravity due to electrification by adding a polyhydric alcohol to a slurry, containing a vinyl chloride-based polymer and prepared by a suspension polymerization method. CONSTITUTION:A slurry containing a vinyl chloride-based polymer is initially obtained by a suspension polymerization method. A polyhydric alcohol (e.g. ethylene glycol or propylene glycol) in an amount of >=0.01 pt.wt., preferably 0.01-1 pt.wt. based on the vinyl chloride-based polymer is added to the resultant slurry. The vinyl chloride-based polymer is finally separated and purified from the obtained slurry. Furthermore, the suspension polymerization of the vinyl chloride polymer is usually carried out by polymerizing vinyl chloride monomer or the vinyl chloride monomer and other polymerizable vinyl monomers in the presence of a suspending agent and a polymerization initiator in an aqueous medium. The slurry temperature in adding the polyhydric alcohol may usually be 10-85 deg.C.
Patent JP-H04204027-A (JP)
Title: Semiconductor pressure detector
Inventor: ARAKI TATSU
IPC: G01L9/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a diaphragm from being pushed up and broken because of the freezing of dewing water and to improve the reliability of an apparatus by making the diameter of a hole of a pedestal for introducing the pressure larger than that of the diaphragm. CONSTITUTION:A pedestal 9 is provided so as to ease the external stress impressed to a semiconductor chip 3 from outside. A hole 9a of the pedestal introduces the pressure. The inner diameter of tone hole 9a is made larger than the diameter of a diaphragm 1. Therefore, no space is allowed to permit the accumulation of dewing water at an end part of the diaphragm 1. Even when tone air 7 is cooled to generate water drops 8, the water drops are hard to accumulate at the end part of tone diaphragm. Even if the water drops 8 are adhered to the end part or the center of the diaphragm 1 and further frozen to expand, the pedestal 9 does not project to beneath the diaphragm 1 and therefore does not push and break the diaphragm 1. Accordingly, the reliability of the apparatus is improved.
Patent JP-H06282350-A (JP)
Title: Intra-lsi clock distributing circuit
Inventor: ITOU HIROYUKI
IPC: H03K5/00
Filed: 1993-12-27
Abstract: PURPOSE:To supply clock signals with small skew to the whole LSI by generating plural intra-block clock signals having a phase depending upon the phase difference of the signals in response to a fed back intra-block clock signal. CONSTITUTION:As for a block 2a, for example, an output wiring 17 from a driver 8 is selected as a representative of the block and returned to an intra- block distributing circuit 6 through a wiring 18. Since the phase of a clock signal on a wiring 16 is designed so as to coincide with that of the wiring 17, the selection of the wiring 17 as the representative is valid. The circuit 6 receiving a feedback signal compares the phase of the fed back clock signal with that of a clock input signal through a wiring 14 to change the phase of a clock signal to be outputted. Since the phase of a clock signal to be distributed through the wiring 14 is made in-phase on the input point of eaach intra- block distributing circuit, in-phase on the input point of a flip flop is attained by matching the phase with that of the circuit 6.
Patent JP-H11156577-A (JP)
Title: Butt position detecting device
Inventor: UEDA YUKIE
IPC: B23K26/21
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To cope with the processing which hardly receives the influences from a disturbance light and is carried out at higher speed. SOLUTION: The light is diagonally ejected from a slit laser oscillator 2 towards a step part S between works WA and WB, and the reflection light is received by a CCD line sensor 4. The butt position between the works WA and WB is calculated by a micro computer based on the position where the quantity of light received by the CCD line sensor 4 is changed from the high quantity of light to the low quantity of light.
Patent JP-H10165706-A (JP)
Title: Recovering device for floating body
Inventor: YAMAMOTO FUSHIJI
IPC: B01D17/032
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a recovering device for a floating body in which the body floating in the upper layer part of liquid such as oil mixed with coolant liquid is recovered at a high speed and maintenance is unnecessary. SOLUTION: The recovering device for a floating body is constituted of a closed-end cylindrical housing 11, a cylindrical float 12 and a pipeline 13 for discharge. The bottomed cylindrical housing 11 has a bottom 111, a peripheral wall part 112 and a slit 113 which passes coolant liquid CL and oil OL and also limits its flow rate and is provided in the peripheral wall part. The cylindrical float 12 is arranged in the inside of the housing while holding a gap between the peripheral wall part and the cylindrical float and moved in the vertical direction and has a specific gravity smaller than coolant liquid CL. The pipeline 13 for discharge is fixed to the housing and provided with a hole 131 for discharge in the position lower than the upper end edge of the float in the inside of the housing.
Patent JP-H03277287-A (JP)
Title: Dna coding for met-aminopepti- dase
Inventor: EARII BENNBASATO
IPC: C07K14/415
Filed: 1990-11-30
Abstract: PURPOSE: To produce the subject DNA in high efficiency by extracting from a monoclonized recombinant cell coding for Met-aminopeptidase (M-AP).  
     CONSTITUTION: The objective DNA of the formula III or its complement coding for a Met-aminopeptidase having an amino acid sequence of the formula II is produced by transforming E.coli DG99 with a linked mixture obtained by linking pUC18 vector to a fragment obtained by the restriction enzyme treatment of a chromosome DNA extracted from E.coli CM89 strain, extracting the obtained transformant A to form a plasmid DNA, transforming the CM89 strain with the plasmid DNA to obtain a transformant B, screening the transformant B to select E.coli pSYC1174 strain C releasing Met from the amino acid sequence of the formula I and finally extracting the selected strain C. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H07191483-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: NAKAMURA MASANOBU
IPC: G03G5/06
Filed: 1993-12-27
Abstract: PURPOSE:To produce a perinone-contg. electrophotographic photoreceptor capable of maintaining expected electrophotographic characteristics by being allowed to stand in a dark place for several hr after drying by heating. CONSTITUTION:A photosensitive agent prepd. by dispersing a perinone-contg. compd. heat-treated at a temp. between 80 deg.C and the decomposition or sublimation temp. in a resin binder is applied on an electric conductive substrate. Since the resulting electrophotographic photoreceptor has expected electrophotographic characteristics from the time immediately after production, aging is not required and production efficiency is considerably enhanced.
Patent JP-H08157578-A (JP)
Title: Lactone-modified ketone resin
Inventor: NISHIOKA KOUICHIROU
IPC: C08G4/00
Filed: 1994-12-09
Abstract: PURPOSE: To provide a lactone-modified ketone resin which is obtd. by the ring-opening polymn. of a lactone using a hydroxylated ketone resin or a hydroxylated hydrogenated ketone resin as the initiator. CONSTITUTION: A lactone-modified keton resin is produced by subjecting a lactone to ring-opening polymn. using a hydroxylated ketone resin, a hydroxylated hydrogenated ketone resin, or a mixture of these ketone resins as the initiator.
Patent JP-H08161276-A (JP)
Title: Node monitoring device
Inventor: HAGIWARA YOICHI
IPC: G06F15/16
Filed: 1994-12-09
Abstract: PURPOSE: To detect the abnormality of other node in short time by calculating the transmission period and the monitoring unit, time of a survival notification frame based on the number of surviving node on a network. CONSTITUTION: By the monitoring of a working status, the survival of other node is checked and the number of surviving node is counted. The monitoring is continued till the number of survival node becomes stable. When the number of node becomes stable, each node transmits the frame showing the survival of a self-node by a broadcast with the frame transmission period T3 corresponding to the number of survival node (3 in this case). At the same time, each node monitors the frames from others. In the monitoring unit time in this case, the frame transmission period T3 corresponding to the number of survival node is defined as basics in the same way. From the viewpoint of safety, the monitoring is performed by defining the time which is about twice to three times as much as the period T3 as a unit.  Thus, the discovery of the abnormality generated in other node is hastened by performing the monitoring by the shortest period when the number of the survival node obtained by checking the frame from other node as the basis.
Patent JP-2000153254-A (JP)
Title: Disposal device for garbage
Inventor: SHINPO HIDETO
IPC: B09B3/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a disposal device for garbage capable of reducing stirring torque and securing residue in an adjusting vessel, which has been insufficiently treated, in the adjusting vessel. SOLUTION: In the disposal device for garbage housing a treating vessel 2 for stirring and decomposing the garbage and the adjusting vessel 3 placed adjacent to the treating vessel 2 through a partition plate 7 and for stirring and decomposing the overflowing garbage, an adjusting vessel part stirring blade 6 for stirring the garbage in the adjusting vessel 3 is formed to have a shape having smaller projected area in the rotational direction than that of a stirring blade 5 for stirring the garbage in the treating vessel 2.
Patent JP-H10223097-A (JP)
Title: Combination switch unit
Inventor: STEWART TREVOR
IPC: B60Q1/40
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To substantially reduce a manufacturing cost by providing a mating contact point device having the prescribed maximum number of switch functions in a housing, and making the utilization number of switch functions depend on a type of an operation lever to be installed and a contact point device of the operation lever. SOLUTION: A combination switch unit 1 swingably supports an operation lever 9 by a shaft 11 in a house 3 to surround a steering column 5. A head 7 of the operation lever 9 has, for example, two magnets 17 on a side wall. A base board 19 is arranged in the housing 3 so as to be opposed to the magnets 17, and a hole sensor 21 is arranged on the base board 19. The number and a position of hole sensors 21 are preadapted to planned all operation lever types having various motional characteristics and the magnets 17 arranged in various positions. Therefore, various operation levers 9 for various functions can be used without replacing the base board 19.
Patent JP-H01172117-A (JP)
Title: Conveyor
Inventor: ISHIMARU TAKEZO
IPC: B65G17/32
Filed: 1987-12-26
Abstract: PURPOSE:To protect materials to be carried from being damaged by forming transfer lugs onto an endless belt at equal intervals, which are projected outward while being flexed in the transfer processing section, but are extended so as to form a circular face at the rotating section in a conveyor used for a fruit selecting equipment and the like. CONSTITUTION:Since a transfer lug 3 is formed onto an endless belt 1, which is projected outward while being flexed in the transfer processing section 2 accompanied with rotation, materials 15 to be carried are transferred while being lifted by the transfer lug 3. And in the rotating section 4 the transfer lug 3 is extended so as to form a circular face 5, the materials 15 to be carried are less rolled into the turning-up process side. Hence, the the fall of the materials 15 to be carried at a terminal section can be lessened. Thus, since the fall can be lessened, a device can thereby prevent damage to fruits.
Patent JP-H05259883-A (JP)
Title: Low-voltage output driver
IPC: H03K19/003
Filed: 1992-12-11
Abstract: PURPOSE: To make an interface connection with a device with a high voltage by providing a blocking circuit which blocks a current from flowing from the environment of a mixed voltage signal with which a BiCMOS output driver of low-voltage technology is coupled. CONSTITUTION: The output signal 12 of the BiCMOS output driver 10 is coupled with a bus interface for the environment of the mixed voltage signal. A CMOS inverter part of the output driver 10 constitutes a BiCMOS output buffer in relation to bipolar transistors 38 and 42. The gate of a pull-up transistor 48 is coupled with a node 24, its source is coupled with VCC, and its drain is coupled with the output signal 12. Further, the substrate of the transistor 48 is coupled with VCC. The blocking diode 54 is connected between VCC and the substrate of the transistor 48. A diode 54 stops a current from flowing between the output signal 12 and Vcc.
Patent JP-H097936-A (JP)
Title: Resist processing device and method therefor
Inventor: HASEBE KEIZO
IPC: H01L21/027
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To eliminate bubble from processing liquid without changing its density by deaerating the processing liquid on the way of processing liquid flow which is provided between processing liquid sending means and a processing liquid supplying nozzle, and to perform resist processing with high accuracy. SOLUTION: A tank 1 storing developer 2 is junctioned with a gas cylinder 3 storing pressurized gas such as nitrogen via a piping 4. An end of the piping 5 is soaked into the developer 2 in the tank 1. An intermediate tank 6 and a processing liquid deaerating mechanism 7 are provided in order. The developer 2 in the tank 1 is pressurized and transferred toward a nozzle 12 through the piping 5 by the pressurized gas in the gas cylinder 3 being supplied to the tank 1 through the piping 4. The piping 5 is divided into piping 5a and piping 5b at the lower portion of the processing liquid deaerating mechanism 7. Each piping provides with flow meters 8a and 8b, filters 9a and 9b and water jackets 10a and 10b and so on in order.
Patent JP-H08163049-A (JP)
Title: Optical transmitter
Inventor: KONISHI CHITAKA
IPC: H04B10/07
Filed: 1994-12-12
Abstract: PURPOSE: To surely prevent transmission of an output light toward a downstream side of an optical transmission line by detecting a fault in a modulation light from an external modulator and a fault of a drive signal for the external modulator. CONSTITUTION: An automatic output stabilizing circuit 4 receives a backward optical monitor signal of a light receiving element 1b to control automatically an output light from a semiconductor laser 1a to be at a prescribed level. An external modulator 2 receives an output light of the semiconductor laser 1a and modulates it in response to a drive signal from a modulator drive circuit 5. A light receiving element circuit 6 receives the modulated light branched by a photocoupler 3 and provides a fault detection signal on the occurrence of a fault. Furthermore, A drive signal monitor circuit 10 monitors the drive signal of the external modulator 2 and provides ah output of a fault detection signal on the occurrence of a fault.  An OR circuit 11 ORs the fault detection signal from the light receiving element circuit 6 and the fault detection signal from the drive signal monitor circuit 10 and a shut-down circuit 8 receives the fault detection signal to provide an output of an optical interruption signal of the semiconductor laser 1a to the automatic output stabilizing circuit 4.