baber/WOPTO huggingface dataset:
Patent JP-H0851609-A (JP)
Title: Television receiver
Inventor: BURUUSU MAARI
IPC: H04N7/08
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a receiver for a MAC television system time-division- multiplexing two groups of information. SOLUTION: This receiver is provided with a receiving means 35 receiving the television signal of the MAC system with data burst components obtained by time-division-multiplexing a submultiplex obtained by time-division- multiplexing plural information in a first group and a submultiplex obtained by time-division-multiplexing plural information in a second group, a means 41 separating a visual component from this television signal and a means 43 reproducing data burst component. This device is additionally provided with a demultiplexer means 44 selecting only information corresponding to one group from the data burst component to convert to a data burst component at a low speed.
Patent JP-H0787202-A (JP)
Title: Telephone service system
Inventor: SHIMIZU AKIHIKO
IPC: H04M3/42
Filed: 1993-09-16
Abstract: PURPOSE:To shorten program searching time and to attain certainty for reproduction and convenience for a user by comprising a recording medium of a CD-R(compact disk-ROM). CONSTITUTION:The CD-R is used as the recording medium which records the voice information of telephone service instead of a conventional magnetic tape(MT), and a CD-R player is used as a reproducing machine. For example, when the user calls the telephone service number of a weather forecast, a telephone line terminal 10 connects either of the CD-R players 71-7n to the telephone set of the user via either of telephone lines x1-xn, and the user can listen to the weather forecast reproduced from the CD-R player via the telephone line. Controllers 81-8n control the CD-R players 71-7n corresponding to a connection state with the telephone line, and the voice information of the weather forecast can be reproduced from the CD-R by the CD-R players 71-7n, respectively when connection is completed.
Patent JP-H0569757-A (JP)
Title: Sleeping drive detector for vehicle
Inventor: SATONAKA HISASHI
IPC: B60R21/00
Filed: 1991-09-10
Abstract: PURPOSE:To provide a highly reliable sleeping drive detector by monitoring the consciousness condition of a driver from the lateral displacement of a vehicle to a driving sectional band completely. CONSTITUTION:A front traveling passage is shot with a camera 10 to pick up a traveling sectional band with a picture image processing device. A microcomputer 14 calculates a distance, that is, a lateral displacement between the vehicle and the traveling sectional band. Besides, the microcomputer 14 computes average deviation within a prescribed time to make a comparison with a threshold value. When the consciousness level of a driver begins to lower, the lateral displacement varies largely, thus increasing the average deviation. The variation of the average deviation meets the alpha wave variation of the driver well. If the average deviation exceeds the threshold value, a sleeping drive is judged to output a warning signal to a warning device 16.
Patent JP-H1070978-A (JP)
Title: Thermostable chitinase
Inventor: SHIMABARA KENZO
IPC: C12R1/10
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain new thermostable chitinases II, III and IV excellent in stability at a high temperatures and transglucosylation due to possession of specific enzymatic properties, and suitable for producing various chitooligosaccharides and glycosides from chitin. SOLUTION: The thermostable chitinase are obtained by subjecting a bacterium belonging to the genus Bacillus such as Bacillus licheniformis X-7μ strain to rotary shaking culture or submerged culture and have the following enzymatic properties. Action; hydrolyzing chitin to form a chitooligosaccharide. Substrate specificity: hydrolyzing a colloidal chitin to form N-acetyl glucosamine and N-acetylchitobiose, hydrolyzing a glycolchitin to form a reducing sugar or hydrolyzing p-nitrophenyl-di-N-acetyl-β-d-chitobioside to form p-nitrophenol. The optimum pH: pH10.0. The pH stability (35 deg.C, 24 hour treatment): >=90% remaining activity at pH4.0-8.0. The optimum temperature: 80 deg.C. Temperature stability (treatment for 30 minutes): >=80% remaining activity at <=80 deg.C. Molecular weight (SDS): thermostable chitinases II of 76,000, III of 66,000 and 59,000 of IV, respectively.
Patent JP-H02117916-A (JP)
Title: Thermotropic liquid-crystal aromatic polyester
Inventor: ERU ROORENSU CHIYAPOI
IPC: C08G63/16
Filed: 1989-09-07
Abstract: PURPOSE: To prepare a polyester easily processable in molten state, containing mesodiene groups in its principal chain and easily miscible with another thermoplastic matrix, which is prepared by copolymerizing plural aromatic diol with a bicarboxylic acid and hydroxy acid.  
     CONSTITUTION: The polyester having preferably 0.3-4 dl/g of intrinsic viscosity in prepared by reacting aromatic diols comprising (A) 30-90 mol.% of 3,3- diphenyl-4,4-dihydroxydiphenyl of formula I and (B) 70-10 mol.% of hydroquinone of formula II (X is H, a 1-6C alkyl or the like) with (C) a bicarboxylic acid of formula III (R 1  is a 6-18C condensed aryl or the like substituted with a cycloalkyl, halogen or the like) and (D) a hydroxy acid (example; p- hydroxybenzoic acid or the like) of formula IV {Ar 1  is a 1-18C condensed aryl substituted with a 1-8C alkyl; (n) is 0, 1}. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04112744-A (JP)
Title: Method for producing fermented milk food
Inventor: YAJIMA MASAKO
IPC: A23C9/127
Filed: 1990-09-03
Abstract: PURPOSE:To prepare the subject food having excellent flavor and bacterium survivability and useful in a food field by inoculating Bifidobacterium bacteria, etc., on a medium containing milk as the main component, culturing the bacteria and mixing the cultured product with soybean protein. CONSTITUTION:The Bifidobacterium bacterium and/or lactic acid bacterium are inoculated on a medium containing milk such as cow milk as the main component and cultured. The cultured product is mixed with separated soybean protein (preferably in an amount of 0.1-1.0wt.% based on the cultured product) to provide the objective food. The separated soybean protein is obtained e.g. by extracting defatted soybean with water, adding an acid to the prepared soybean milk to precipitate protein, and subsequently neutralizing and drying the precipitates.
Patent JP-H04233793-A (JP)
Title: Multilayer printed circuit and its manufacture
Inventor: EDOWAADO TEI DONRON
IPC: H05K3/10
Filed: 1991-06-05
Abstract: PURPOSE: To provide a multilayer printed circuit and manufacturing method thereof. CONSTITUTION: Conductive circuit components of an inner layer of circuit components are made of electroless Cu. An electroless layer faces a sandwiched prepreg resin layer. An Sn coating is applied to the surface of the electroless layer to thereby accelerate the deposition of the electroless Cu to the prepreg resin layer. This invention is esp. suited for manufacturing multilayer circuits having buried through-holes.
Patent JP-2001057709-A (JP)
Title: Controller for hybrid vehicle
Inventor: WAKASHIRO TERUO
IPC: B60L50/16
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To increase assisting amount and regeneratively generating amount of a motor by raising the temperature of the battery in a low temperature state at an early stage, when a vehicle run in a cruise mode. SOLUTION: If at least one of a battery temperature TBAT and an engine water temperature TW does not reach a prescribed temperature when a vehicle is traveled in a cruise mode, a cruise generating amount is raised to a prescribed value CR1, and charging of the battery is continued until both the battery temperature TBAT and the engine water temperature TW respectively reach the prescribed temperatures. If it is decided that the battery does not have allowance for receiving charging any further, generating and assisting of the motor are conducted so as to cancel changes in a periodical drive fore of the engine, and suppression control for suppressing the vibration generated at the engine accompanying the change in the drive force of the engine is conducted.
Patent JP-H09133893-A (JP)
Title: Stereoscopic vision display unit using lenticular lens
Inventor: CHIKASAWA MIHARU
IPC: H04N13/363
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To view an ordinary two-dimensional image having no moire trouble by placing a diffuser (diffusion body) at a proper position in a stereoscopic display system which uses the lenticular lens. SOLUTION: A lenticular plate 4 is used which consists of a display part 1 provided with a pixel surface (or plane) having pixels 6 for a left image and pixels 7 for a right image. This lenticular lens plate 4 is arranged at a specific interval in front of the display part 1. Further, A diffuser (diffusion body) constitution body in the shape of a diffuser (diffusion body) is arranged a specific interval before. Therefore, an ordinary two-dimensional image can be viewed in an external area at a proper position where stereoscopy is possible without any moire trouble, and the stereoscopic image is viewed even in front of the display without any moire trouble.
Patent JP-H0277974-A (JP)
Title: Container design simulation system
Inventor: KANEKO YOSHIKAZU
IPC: G06F17/50
Filed: 1988-09-14
Abstract: PURPOSE:To produce a package design with high efficiency by transforming the commodity picture information, the design parts picture information, etc., into a data base and at the same time transferring the simulation result as the information to be given to an after-process. CONSTITUTION:When the package subject information and the request information are received from an input means 1, the two-dimensional simulation is applied to a design subject based on the picture information on a memory 2. Thus a design is decided. At the same time, the form of a container is decided based on the CAD information on the means 2. Then the three-dimensional simulation is given to the container with addition of the design, and the result of this simulation is displayed on a display means 3. Then the display simulation is applied as necessary to the container picture added with a design and with display of other commodity picture information on the means 2. The result of the display simulation is shown on the means 3. Then these results of the three-dimensional simulation and the display simulation are outputted via an output means 5.
Patent JP-H0550707-A (JP)
Title: Method and apparatus for treating surface of image
Inventor: TAKEYAMA TOSHIHISA
IPC: B41M5/50
Filed: 1991-08-19
Abstract: PURPOSE:To obtain a favorite image surface by modifying an image after formation by a method wherein an image recording body is detected by a feed detection means and an image surface adjusting means is pressed to a heating means to hold the image recording body between both means to be moved at the same speed as the heating means and separated from the heating means by the detection of a completion detection means. CONSTITUTION:Each of feed means 2 is constituted of feed rollers opposed to each other through a feed path 3 and a fed image recording body 1 is detected by a feed detection means 4. An image surface adjusting means 6 is constituted of a plurality of rotatable belts 60-62 each having width larger than that of the image recording body 1 and subjected to surface treatment so that the surface thereof coming into contact with the surface of an image is not bonded to the surface of the image and adjusting the surface shape of the image. Either one of the belts 60-62 of the image surface adjusting means 6 is selected corresponding to the detection of the image recording body 1 by the command of a computer 5 to be pressed to the heating roller 70 of a heating means 7. The means 6, 7 hold the image recording body 1 to move the same at the same speed to adjust the surface shape of the image. It is detected that the surface adjustment of the image on the image recording body 1 is completed by a completion detection means 10 to separate the selected belt.
Patent JP-H1075419-A (JP)
Title: Still image moving image recording device
Inventor: ABE MIKI
IPC: H04N5/765
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To select a still image at reproduction and to reproduce the image by the still image moving image recording device in which a moving image, a still image are recorded on a removable recording medium by using a general- purpose moving image coding standard such as the MPEG2. SOLUTION: An image compressor 5 compresses a received image based on a moving image compression parameter in the case of recording a moving image and based on a still image compression parameter in the case of recording a still image. A recording data generator 6 applies packet processing to audio data and image data. A recording device 7 records packet data to a recording medium. The moving image compression parameter is specified so that a quantization coefficient of a first macro block of image compression data is other than the unity and the still image compression parameter is specified so that the quantization coefficient of a first macro block of image compression data is fixed to the unity. Then in the case of reproduction, the quantization coefficient is used for video recording mode information and a still image is selected and reproduced.
Patent JP-H0394045-A (JP)
Title: Low expansion sintered alloy molded article
Inventor: CHIKAOKA YASUJI
IPC: B22F3/02
Filed: 1989-09-06
Abstract: PURPOSE:To manufacture the sintered alloy molded article excellent in low expandability by subjecting an injection molded body of alloy powder constituted of specified ratios of Ni, Co and Fe with a binder of thermoplastic resin to degreasing under heating and sintering the alloy powder. CONSTITUTION:Alloy powder (having about 4 to 5mu grain size) constituted of, by weight, about >=31% Ni, about >=5% Co and the balance Fe and a binder of thermoplastic resin are mixed and kneaded. The kneaded product is subjected to injection molding and is heated to about 100 to 300 deg.C in a degreasing furnace in an air atmosphere to remove the binder components, leaving by about 10%. Next, the alloy powder is sintered for about 1hr at the temp. (of about 1400 deg.C), about 80% of the m.p. of the alloy powder in a mixed gas atmosphere, e.g. of argon and hydrogen in a reaction furnace to form a sintered alloy molded article of prescribed shape having excellent low expandability can be obtd.
Patent JP-S6473711-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: HONGO SHUZO
IPC: H01G9/00
Filed: 1987-09-16
Abstract: PURPOSE:To facilitate the cutting work performed in the process following, to contrive improvement in productivity, and to obtain excellent characteristics of a capacitor by eliminating the generation of a short-circuit by a method wherein a number of notches are provided on the rod-like anode plate of a solid capacitor leaving the prescribed intervals. CONSTITUTION:Notches 2 and 2' are formed on the rod-like anode plate 1, consisting of high purity aluminum, of a solid capacitor, and an insulating film 3 is formed on the notches 2 and 2' using insulating resin. This notch- formed anode plate 1 is welded to the continuous carrier ribbon 4, to be used for power supply, consisting of an electric conductive material. Said rod-like anode plate 1 is dipped into a dilute hydrochloric acid bath, power is supplied to the electrode, an electrochemical etching treatment is conducted, and the surface area of the anodic electrode 1 is expanded. Then, a dielectric film is formed on the surface of the anode plate 1, and a semiconductor layer 6 is formed by dipping the above-mentioned material into a manganese solution. Besides, a colloidal carbon layer 7 and a silver layer 8 are successively formed on the layer 6, the notch part 2 shielded by the film 3 are cut, and capacitor elements 9 are mass-produced.
Patent JP-S59120317-A (JP)
Title: Manufacture of heat exchanger
Inventor: KOMA HACHIROU
IPC: F28F1/32
Filed: 1982-12-27
Abstract: PURPOSE:To eliminate the need for a complex fin-positioning jig and to manufacture a heat exchanger with less manpowers and inexpensive installation cost, by providing the prescribed number of bent parts to a heat transfer fin as the part for regulating a pitch between the fins. CONSTITUTION:The prescribed number of heat transfer fins 11 for each row are arranged along a fin guide 13 in block units. The blocks are arranged in a row by providing spaces required for bending a coolant tube 12 between respective blocks. In arranging the fins 11, a fin pitch for each row is automatically set by setting previously the dimensions of bending parts A, B. At that time, projections 17 prevent the overlap of fins 11 and the generation of disordered pitch. Next, the coolant tube 12 is inserted in coolant tube attaching holes 16 of the fin 11 before inserting a expander 14 in the tube 12, and the tube 12 is expanded to bring the tube 12 into tight contact with the fin 11. Then the fins 11 with tube 12 is taken out from the guide 13 to finish an unit having the groups of fins separated from each other. Next, a main body is completed by providing an end plate to the unit at need.
Patent JP-S61111377-A (JP)
Title: Fluororesin primer
Inventor: ABE KEIZO
IPC: C08L27/18
Filed: 1984-11-05
Abstract: PURPOSE:To provide a primer which has excellent adhesion and impart excellent appearance to the surface of a resin, consisting of a vinylidene fluoride/ tetrafluoroethylene copolymer, a liquid medium capable of dissolving or dispersing said copolymer and an aluminosilicate powder. CONSTITUTION:100pts.wt. vinylidene fluoride/tetrafluoroethylene copolymer (A), 95-50pts.wt. (per 5-50pts.wt. of the combined quantity of components A and C) liquid medium (B) (e.g. ethyl acetate) capable of dissolving or dispersing component A, 15-50pts.wt. aluminosilicate powder (C) having an average particle size of 0.01-10mu and an Al2O3 content of 10-60wt% and optionally additives (D) such as dispersant (e.g. polyoxyethylene alkyl ether), viscosity modifier, colorant, etc. are blended together.
Patent JP-H04112998-A (JP)
Title: Hydraulically driven fan control device
Inventor: KOGA HIROYOSHI
IPC: F04D25/04
Filed: 1990-08-31
Abstract: PURPOSE:To decrease pressure pulsation in accordance with pulsation frequency in an oil pressure piping channel by arranging plural accumulators on the downstream side of a hydraulic pump in the oil pressure piping channel and controlling the number of the accumulators operated by output signals from a pressure sensor. CONSTITUTION:As a hydraulic motor 12 is driven by operation of an engine 13, hydraulic pressure generated by the hydraulic motor 12 is transferred through an oil pressure piping channel 11 and drives a hydraulic motor 14. Consequently, a fan 15 is rotated to supply cooling air to a radiator 16. The number of revolutions of the fan 15 can be controlled by varying the rate of supply of oil pressure to the hydraulic motor 14. In this case a pressure sensor 29 always monitors the pulsation status (pulsation frequency) of oil flowing in the oil pressure piping channel 11 and sends detection signals to a solenoid valve control device 30. The solenoid valve control device 30 sends opening/closing signals to each of solenoid valves 26-28 for making control so as to increase the number of opened solenoid valves when the pulsation frequency is low and to decrease the number of opened solenoid valves when the pulsation frequency is high. Only those accumulators 23-25 whose own solenoid valves 26-28 are open are operated.
Patent JP-S61108817-A (JP)
Title: Control device for opening and closing valve in internal combustion engine
Inventor: KATASHIBA HIDEAKI
IPC: F01L1/34
Filed: 1984-11-02
Abstract: PURPOSE:To assure optimum timing of opening and closing a valve by driving a rotary shaft being a cam drive shaft by means of a differential gear device employing as a primer movement rotation of a rotary shaft rotating in the same phase as a crank shaft and rotation of a rotary shaft driven by a stepping motor. CONSTITUTION:Cam drive shafts 12 13 being a second rotary shaft serving to drive any of a suction valve or an exhaust valve for opening and closing them are driven by a crank shaft 14 of an internal combustion engine via a differential gear device 20. The differential gear device 20 employs as a prime mover a gear 21a mounted on a first rotary shaft 21 rotating in the same phase as the crank shaft 14 and a gear 22a mounted on a third rotary shaft 22 integrally therewith driven by a stepping motor 23 controlled in its phase and rotated by a signal from a control circuit 33 and drives a timing belt 19 by making use of a driven gear thereof. Hereby, the cam drive shafts 12, 13 forwardly or backwardly in response to an operation state of the engine for achieving a prescribed object.
Patent JP-H0979458-A (JP)
Title: Rotary pipe joint
Inventor: KUNIKAWA AKITERU
IPC: F16L21/08
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide the rotary pipe joint which can surely hold a connecting condition between pipes. SOLUTION: A first and a second circular groove 1b and 1c are provided for the outer circumference of the insertion side pipe end 1a of a male pipe 1, a bag shaped press part 2b is provided for the tip end of the inserted side pipe end 2a of a female pipe 2, and an inner ring 3 capable of being freely extended/contracted while being provided with spring properties, is provided, which is located in the inner side of the inserted side pipe end 2a, is fitted in the first circular groove 1b of the insertion side pipe end 1a, and abuts against the inner side of the press part 2b of the inserted side pipe end 2a.  And the rotary joint 10 is so constituted that a circular seal packing 5 is provided, which is located in the inner side of the inserted side pipe end 2a, and is interposed in fluid sealing relation between the insertion side pipe end 1a and the inserted side pipe end 2a, and an outer ring 4 capable of being freely extended/contracted while being provided with spring properties, is provided, which is located at the outer side of the inserted side pipe end 2a, is fitted in the second circular groove 1c of the insertion side pipe end 1a, and abuts against the outer side of the press part 2b of the inserted side pipe end 2a.
Patent JP-H0395445-A (JP)
Title: Apparatus and method for measuring lattice constant
Inventor: ISHIBA TSUTOMU
IPC: G01N23/20
Filed: 1989-09-08
Abstract: PURPOSE:To enable highly-precise measurement of an absolute value of the number of lattices of a single crystal irrespective of the kind of the crystal by applying X-ray beams of different wavelengths to a standard crystal and a sample crystal. CONSTITUTION:A standard crystal 16 and a sample crystal 17 to be measured are mounted on a goniometer 15. An X-ray beam emitted from an X-ray source 8 and applied simultaneously to the crystals 16 and 17 is made monochrome by a monochromator 10. Then angles of diffraction of diffracted beams generated when the X-ray beam is applied to the crystals 16 and 17 are detected. A plurality of crystals 11 and 12 of which the reflecting crystal faces are parallel to each other are disposed on the monochromator 10, on the occasion, and X-ray beams of different wavelengths lambda1 and lambda2 are applied to the crystals 16 and 17. An X-ray beam having a narrow wavelength width is obtained in this way, and the half-width of a diffraction intensity curve turns to be of a second order. Besides, precise measurement in a narrow angular range is attained and, in addition, an absolute value of a lattice constant can be determined.