baber/WOPTO huggingface dataset:
Patent JP-H0439297-A (JP)
Title: Drum frame for cable stringing
Inventor: ARAKAWA KENICHIRO
IPC: B66D1/28
Filed: 1990-05-31
Abstract: PURPOSE:To string a cable to preset tension and maintain stringing to the preset tension by providing a controller which drives an actuator means so that the preset tension memorized in advance may be the same as the detected value of a detecting circuit. CONSTITUTION:A damping torque control circuit 99 basically determines the damping stroke of an actuator means based on a preset value F1 by a tension setting circuit 97 to regulate the stroke of a piston rod. Immediately after damping of a piston rod, the actual tension F2 of a cable is determined from the holding angle theta of a presser roller and load (f) based on a formula f0=f/Zsintheta. Moreover, a difference  T of the actual tension value F2 from the preset tension F is also computed and plus or minus of the  T, is judged and the operating direction of the actuator and its strokes are determined so that the  T may be zero, so as to regulate the stroke of the actuator.
Patent JP-H09302232-A (JP)
Title: Conductive rubber composition
Inventor: TAKASHIMA MASAAKI
IPC: C08K5/56
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive rubber compsn. which has electric conductivity (resistance) uniform and stable to the change in environmental conditions and also has low hardness and compression set. SOLUTION: This compsn. is prepd. by dispersing an electronically conductive agent and an ionically conductive agent in a rubber compsn. comprising a cross- linked silicone rubber having an average particle size of 20μm or lower and a toluene-insol. content of 30wt.% or higher and a non-crosslinked nonsilicone org. rubber.
Patent JP-H04339118-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: ENDO KOICHI
IPC: F01N3/02
Filed: 1991-05-15
Abstract: PURPOSE:To remove odor and poisonous gas such as NOX and CO, and the like simultaneously together with particulates in exhaust gas. CONSTITUTION:A large number of mutually parallel exhaust gas passages partitioned by means of porous partition walls 11 are provided as a filter member 1, and by using a honeycomb-structural body provided alternately with an exhaust gas passage 12a having a closed opening on the exhaust gas inflow side and an exhaust gas passage 12b having a closed opening on the exhaust gas outflow side, activated carbon fiber to adsorb malodorous components and poisonous gas is sealed up in the exhaust gas passage 12b of the filter member 1.
Patent JP-H06253851-A (JP)
Title: Modified major mite allergen and its production
Inventor: TAKAI TOSHIRO
IPC: A61K39/35
Filed: 1993-03-04
Abstract: PURPOSE:To obtain a new allergen useful as a therapeutic agent for allergic diseases due to mite allergens. CONSTITUTION:This modified allergen is obtained by substituting cysteine residue in a major mite allergen Der fII with serine residue according to the genetic engineering. The gene capable of coding the major mite allergen Der fII has a DNA sequence expressed by the formula, etc., and is obtained from a culture prepared by culturing a procaryote or a eucaryote transformed with a replication vector containing a gene capable of coding the modified Der fII in which the cysteine residue in the major mite allergen Der fII is substituted with the serine residue.
Patent JP-H036103-A (JP)
Title: Dielectric filter
Inventor: SOGO HIROYUKI
IPC: H01P7/04
Filed: 1989-06-01
Abstract: PURPOSE:To enable surface packaging to be performed and to improve spurious characteristic by providing a through-hole with prescribed length at a rectangular parallelopiped dielectric, applying metallic films on the surfaces of five planes except for one plane where the through-hole is provided, and forming a land shape pattern at a prescribed place. CONSTITUTION:The through-hole 31 is provided at a rectangular parallelopiped block 3 consisting of a dielectric whose length in a longitudinal direction is d1=lambda/4, and also, the metallic films are applied on the surfaces of the five planes except for the plane B and the inner planes of the through-hole 31. The land shape patterns 32 and 33 are formed by eliminating part of the metallic film at an almost d1/3 from the plane B on the planes C and D along the through-hole 31. The patterns 32 and 33 are set as electrodes, and a capacitor formed between the patterns and the metallic film of the inner plane of the through-hole 31 is used as a coupling capacitor, and also, the land shape patterns 32 and 33 are used as input/output terminals.
Patent JP-S5842238-A (JP)
Title: Treatment such as washing and dehydration for semiconductor wafer
Inventor: OSHITARI YOSHIMI
IPC: H01L21/304
Filed: 1981-09-07
Abstract: PURPOSE:To permit continuous treatment by a method wherein the jet stream of a treatment liquid or gas from a plurality of nozzles is collided against and the whole face of a semiconductor wafer is scanned by the turbulence generated by the collision and treatment such as washing, dehydration is performed. CONSTITUTION:Two nozzles 1a, 1b are arranged at the saem plane with an angle so that gas jet stream from each nozzle may collide at J section on a wafer 3 plane. In this way, turbulence 5 washing the wafer 3 plane faced  throughout the range including the collision section is generated. At that time, the wafer 3 is rotated in the A arrow direction by a rotary roller 6, for example, and the turbulence scans the wafer 3 plane by a turbulence generating section 5.
Patent JP-H09326886-A (JP)
Title: Transmitter or storage device for content of multimedia information
Inventor: TONO TAKESHI
IPC: G06F13/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To assign a large number of transmission bands to other media than a voice media by converting text information into a voice signal synchronously with other media information, based on a synchronization information. SOLUTION: A voice signal is given to a voice text conversion and attribute addition section 3, the voice signal is converted into a text and attribute information is added to the text to obtain text information. On the other hand, a video signal is given to a video encoder 5, in which the signal is coded. Then synchronization information synchronizing the video signal with an audio signal is informed from the video encoder 5 to a synchronization information addition section 6, in which synchronization information is added to the voice signal. The video information and the text information via the video encoder 5 or the like are transferred to a synchronization information read section 11.  The synchronization information read section 11 transfers the text information to an attribute information read and text voice conversion section 12 in a timing based on the synchronization information and the synchronization information read from the text information and the text information is converted into the voice signal at the conversion section 12.
Patent JP-S5765701-A (JP)
Title: Cellulose derivative dope for molding
Inventor: SAITOU MASATOSHI
IPC: C08L1/00
Filed: 1980-10-08
Abstract: PURPOSE: The titled dope capable of providing fibers (films) of a high-MW cellulose derivative at low cost, prepared by dissolving in water a cellulose derivative obtained by adding an esterifying (or etherifying) agent to a specified cellulose solution.  
     CONSTITUTION: An esterifying agent, e.g., acetic anhydride or methylene diacetate, or an etherifying agent, e.g., acrylonitrile or acrylamide, is added to and reacted with a solution prepared by dissolving about 5W10wt% cellulose in a mixture (mol ratio about 2/1W4/1) of dimethyl sulfoxide and formaldehyde. Next, the resulting water-soluble cellulose ester (or ether), degree of substitution 0.3W0.8, is dissolved in water to obtain a cellulose derivative dope for molding. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11338714-A (JP)
Title: High-speed address switching device
Inventor: KODA YOSHIHIRO
IPC: G06F9/46
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an address switching device capable of shortening switching time in address switching such as task switching time or interruption generating time. SOLUTION: Concerning this address switching device, a CPU is provided with a register group control unit(RGCU) 4 for preserving all processing execution environments. The RGCU 4 is provided with a task register group unit(TRGU) 9 for preserving the execution environment of task processing, handler register group unit(HRGU) 10 for preserving the execution environment of processing excepting for tasks, control register 11 for controlling the operation contents of the CPU, debug register 12 to be used for developing a software and controller 13 for permitting/inhibiting access to a data bus and an address bus for the TRGU 9 and the HRGU 10. A memory 3 is provided with a TRGU managing table 15 showing the setting conditions of task execution environments and an HRGU managing table 16 showing the setting conditions of processing execution environments except for tasks.
Patent JP-2000325337-A (JP)
Title: X rays computed tomography apparatus
Inventor: MORITA HIDEKAZU
IPC: A61B6/03
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To take a fluoroscopic image and a tomographic image of a patient easily and with little time-lag. SOLUTION: This apparatus has an X-ray source 8 for irradiating X-rays in a cone-shape expanding outward to a patient and a surface detector 9 for receiving the X-rays having passed through the patient. The X-ray source 8 and the surface detector 9 are rotated by a rotating motor 12 with respect to the patient, and the patient is moved in the direction of the rotation axis of the X-ray source 8 and the surface detector 9 by a moving motor 4 with respect to the X-ray source 8 and the surface detector 9. The X-ray projection data detected by the surface detector 9 are collected by a data collection unit 14, and a tomographic image is recomposed by a tomographic image recomposition processing part 21 based on the projection data.  Meanwhile, a fluoroscopic image is recomposed by a fluoroscopic image recomposition processing part 22 based on the X-ray projection data when the X-ray source 8 is in a specific phase condition. The tomographic image and the fluoroscopic image are displayed on a visual display device 23.
Patent JP-H05309257-A (JP)
Title: Gas supply device
Inventor: NAKAYAMA SHINICHI
IPC: B01J4/00
Filed: 1992-05-03
Abstract: PURPOSE:To obtain a gas supply device of a baking system which can supply gas at a constant flow rate and a constant flow velocity, even at a variation time of an outdoor air temp. and at a replenishing time of a solution, etc. CONSTITUTION:A tank 1 is heated at a somewhat higher temp. by a heater 3, and gas is evaporated at a somewhat higher generating pressure from the solution in the tank to feed to a flow rate controller 5. A pressure reducing valve 7 is provided before the flow rate controller 5, and when the gas pressure before the flow rate controller 5 is a prescribed value or more, the pressure reducing value 7 is opened and the pressure of the prescribed value or more is released to the outside. Thus, the gas with a prescribed pressure is always fed to the flow rate controller 5 and then the gas with a constant pressure and a constant flow rate be supplied from the flow rate controller 5.
Patent JP-S5567493-A (JP)
Title: Recording method
Inventor: HARA TOSHITAMI
IPC: B41J2/05
Filed: 1978-11-14
Abstract: PURPOSE: To improve the response of ink injection and to perform a high speed recording by previously heating the ink when jetting the ink from the orifice by means of heat energy.  
     CONSTITUTION: An electrocaloric converter 9 is provided to a fixed position of the ink cell 8 of the recording head 7, ink liquid 12 is supplied from the ink feeder 10 to the ink cell. The preheater 14 driven by the control unit 15 to previously heat the ink 12 is provided on the outer circumference of the ink cell. When a recording signal S is fed to the signal processing means 17, the electrocaloric converter 9 is heated, pressure is changed in the ink in the neighborhood of the converter. By this, the ink is injected from the orifice 16 and is attached to the recording paper 19. When the ink is previously heated, energy consumption for heating the ink that causes no change is reduced, energy for the signal pulse is controlled. Thus the injection response and the recording speed can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01310746-A (JP)
Title: Device for controlling drying in sample drier
Inventor: ITATSU YOSHIHIRO
IPC: F26B25/22
Filed: 1988-06-07
Abstract: PURPOSE:To save energy by providing a weighing meter for initial stage, means for bringing in sample, weighing meter for use in drying, means for calculating finish weight, and means for sending out the sample from a drying chamber when measured value of the weighing meter for drying has reached the calculated weight of the means for calculating finish weight. CONSTITUTION:When a sample for independent inspection is thrown from a hopper into a drying box 3, the box 3 is carried toward a weighing meter 21 for intial stage. When the box 3 comes just above the meter 21, a linear motor 14 stops and electricity for an electromagnet 16 is turned off, so that the box 3 is placed on the weighing part, causing the weight of the sample to be measured. Then electricity for the electromagnet 16 is turned on again to attract the box thereby, so that the box is transferred to the take-in and out position, as the target of transfer, of a drying chamber 2 by means of a transfer base 11 driven by a X-and Y direction transfer motor, where the shaft 14A of motor 14 advances to push the box 3 into the drying chamber 2. During drying, the weight of the sample is measured by means of a weighing meter 20 for use in drying, whereby the sample is carried out from the drying chamber 2 to the hopper when its weight reaches a target finish weight calculated by a control circuit.
Patent JP-H01310398-A (JP)
Title: Sintered metal sound absorber and its manufacture, and heat-resisting silencer
Inventor: TSUJI ICHIRO
IPC: B22F3/11
Filed: 1988-06-09
Abstract: PURPOSE:To obtain the sintered metal sound absorber which is superior in sound absorption characteristics and heat resistance and free from a scatter of heat-resisting fiber by using a wall material which uses sintered metal whose grading is within a specific range as the sound absorber. CONSTITUTION:Stainless steel particles which contain >=20% Cr are used and sintered to 3.30g/cm<3> sintering density, 50-500mum grain size, and <=10<6>MKS-rayls/ m flow resistance. When the grading range of alloy powder of stainless steel is set to 250-12 meshes at the time of manufacture, the mean grain size of the sintered metal is 50-500mum. A sound absorbing plate is formed by using this sintered metal; and then the wall material is not too small in grading and the sintered metal sound absorber is obtained which is superior in sound absorption characteristics and high temperature resistance and has pores through which the heat-resisting fiber is not scattered to disappear. This is applicable to an exhaustion silencer for a gas turbine, a silencer for a steam turbine, a silencer for a fan, and other sound prevention walls.
Patent JP-H10143389-A (JP)
Title: Latest maintenance system of aircraft and military weapon
Inventor: SMITH COLIN A
IPC: G06Q10/06
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance system to minimize the number of erroneous extractions of functioning component of the system. SOLUTION: The maintenance system (10) with a central data storage warehouse (16) to provide on-line technical assistance to electrically store technical information and to repair a device at a remote position is provided. A data transmitter/receiver (12) transmits data to the central data storage warehouse (16) and receives the data from the central data storage warehouse (16). The technical information in the central data storage warehouse (16) is accessible from the radio data transmitter/receiver (12) by communication links (22, 26, 28, 30) between the central data storage warehouse (16) and the radio data transmitter/receiver (12). In addition, the testing means is constituted so as to exactly discriminate the failured component of the system and unnecessary system maintenance and extraction of a functioning device are minimized by the testing means.
Patent JP-2000330009-A (JP)
Title: Automatic focusing device for digital camera, and digital camera equipped with same
Inventor: MAKITA KOICHI
IPC: H04N5/225
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera which can display an in-focus image by speedily performing automatic focusing operation even in monitor mode wherein the shutter release button is not pressed and a picked-up image is displayed in real time in a passive type automatic focusing system which utilizes a high-frequency component. SOLUTION: The automatic focusing operation is switched between the monitor mode and a photographic mode. In the monitor mode, a focusing position is found (S1, S2, and S9) by roughly moving a focusing lens by rough search automatic focusing and when the shutter release button is half-pressed, a focusing position is found (S4 to S8) by finely moving the focusing lens by detailed search automatic focusing for the photographic mode.
Patent JP-H07172988-A (JP)
Title: Cvd diamond thin film with smooth surface and its preparation
Inventor: TOOMASU RICHIYAADO ANSONII
IPC: C30B25/02
Filed: 1993-06-11
Abstract: PURPOSE: To smooth a surface by forming a diamond thin film from a gaseous mixture contg. nitrogen of an amt. effective for inhibiting the formation and growth of crystal facets within the diamond thin film.  
     CONSTITUTION: The gaseous mixture contg. the nitrogen for inhibiting the formation and growth of the crystal facets within the diamond thin film is obtd. by mixing 91 to 99.5 vol.% methane, 0.5 to 2.0 vol.% hydrogen and 9.5 to 10 vol.% nitrogen. After a substrate is arranged in a CVD reactor, the reactor is evacuated and the substrate is heated to 800 to 1,000°C. Next, the gaseous mixture is introduced into the reactor and the pressure in the reactor is maintained at 0.01 to 1,000 Torr. The gaseous mixture and the substrate are brought into contact with each other and the smooth continuous phase of the diamond particles which have an average grain size of ≤1 μ, a Raman sine of 1,332 cm -1 , are devoid of graphite peaks, closely bonded with the growth surfaces with each other and are free of exposed corners is formed on the substrate. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H038753-A (JP)
Title: Production of abrasion-resistant material from industrial waste
Inventor: TAKEHARA YUKIHISA
IPC: C04B35/00
Filed: 1989-06-02
Abstract: PURPOSE:To effectively utilize industrial wastes, such as slag, and obtain an abrasion-resistant material according to the purpose of use by pulverizing the industrial wastes, such as the slag, removing iron, regulating components, then casting the resultant raw material into a prescribed mold and cooling the cast material under specific conditions. CONSTITUTION:Industrial wastes, such as slag, are pulverized to <=1mm particle diameter and iron is removed by magnetic separation to regulate components according to the purpose of use. The resultant raw material is then melted by heating and cast into a prescribed mold and annealed to 1360-800 deg.C temperature at 50-100 deg.C/hr cooling rate. In regulating the components, the amounts of Mg or Fe components added are increased according to the service strength based on Si, Al and Ca.
Patent JP-S5843353-A (JP)
Title: Suspension frame of capsule for sun light collecting device
Inventor: MORI TAKASHI
IPC: F24S23/00
Filed: 1981-09-07
Abstract: PURPOSE:To facilitate the transportation work by a structure wherein fixing arms are detachably fixed at the lower end of the swing frame and suspension mechanisms are provided at the upper end of the suspension frame for transporting the titled capsule equipped with a dome-shape head part made of transparent body at its upper part by hoisting. CONSTITUTION:As for the suspension frame of the capsule 3 comprising in arranging the dome-shape head part 2 made of transparent body, within which a sun light collecting device 10 is contained, at the upper part of a cylindrical basic part 1, struts 21-24, which are fixed by means of bolts insertingly past through the fixing arms 4, frame arms 5, clamp plates and the like provided at the bottom of the capsule. Protective fences 25-28, which protect the dome-shape head part 2, connect the respective struts 21-24 respectively at the intermediate portion of each said strut. In addition, frames 29-32 respectively connect between the upper end parts of the struts 21-24. Furthermore, eyebolts 33-36 ae fixed at both ends of the respective frame 29-32 as suspension mechanism. The capsule 3 is transported together with the suspension frame by means of a crane or the like through a wire lane through said eyebolts 33-36 or the like.
Patent JP-H0942623-A (JP)
Title: Combustion controller for furnace
Inventor: YONEDA HIROSHI
IPC: F23G1/00
Filed: 1995-06-07
Abstract: PURPOSE: To permit combustion from the time of ignition until the time of exfinction under the condition of nearly ideal by a method wherein the amount of increase of a combustion temperature in a unit time is detected and when the amount of increase has exceeded a predetermined value, the heating power of a burner is corrected regardless to the process of sequence control. CONSTITUTION: An ideal data memory unit 4 retains the time series data of ideal combustion temperature from ignition to exfinction. A sequence control means 5 sets the heating power of a main burner from ignition to extinction so as to permit combustion based on the time series data of the combustion temperature. An exhaust control means 6 obtains an output from a temperature sensor 2 and compares the same with the data of the ideal data memory unit 14 and controls the combustion temperature by the opening degree of a damper. A heating power correcting means 7 obtains the amount of increase of the combustion temperature in a unit time periodically and when the amount of increase has exceeded a predetermined value, the heating power correcting means 7 reduces the heating power of the main burner 3 regardless to the process of the sequence control means 5. According to this method, smoke due to incomplete combustion or troubles and deterioration of fuel consumption due to abnormal heating can be prevented.
Patent JP-H05329302-A (JP)
Title: Waste liquid treatment device and detecting method for aggregation degree of fat and oil content in waste liquid
Inventor: HAMADA SHOICHI
IPC: B01D36/00
Filed: 1992-06-02
Abstract: PURPOSE:To make it possible to control an aggregation state of fats and oils in a waste liquid by providing a sensor for sensing electric conductivity of the waste liquid in a tank, where aggregation of fats and oils in the waste liquid is effected, to directly sense the aggregation state of the fats and oils in the waste liquid. CONSTITUTION:A waste liquid treatment device has an aggregation tank 4, where activated clay is fed into a waste liquid 1 and pH control of the liquid 1 is conducted, and a vacuum filter 7 for removing fats and oils aggregated in the tank 4 using a filter drum 12. An electric conductivity sensor 6 for sensing electric conductivity of waste liquid is provided in the tank 4. In this manner, an aggregation state of fats and oils caused in a waste liquid treatment process can be directly detected by the sensor 6, and hence an aggregation agent such as activated clay can be added according to this aggregation state, so that the amount of the agent to be added can be optimized and further troubles such as flowing-out of fats and oils can be obviated.