baber/WOPTO huggingface dataset:
Patent JP-H03128416-A (JP)
Title: Device for guiding vehicle to garage
Inventor: NAKAMURA MITSUO
IPC: G01C15/00
Filed: 1990-04-11
Abstract: PURPOSE:To efficiently attain garaging even when the guidance road in front of a garage is narrow by measuring the distance and azimuth angle to the reference point of a garage entrance part and deciding whether or not the vehicle can approaches the garage entrance, and performing driving operation according to an indication based upon the decision result. CONSTITUTION:A reference position setting means is installed corresponding to the entrance part of the garage and the vehicle to be guided is provided with a coordinate and attitude angle measuring means (laser scanner 12) which measures the azimuth angle of the reference point and the distance to the reference point. Then the vehicle is set at the limit position of guidance space width and guidance limit width is measured to decide whether to not the vehicle can be guided so as to approach the garage entrance. When it is decided that the vehicle can not approach, a guide indication display means (CRT 16 and speaker 18) indicates that the vehicle ought to move away from the garage entrance, but when it is decided that the vehicle can approach, the movement distance to the garage entrance and steering angle are indicated and displayed and the movement distance and steering angle of the vehicle are compared with the indicated display contents to correct and display the data.
Patent JP-S5618670-A (JP)
Title: Hot-melt adhesive composition
Inventor: FUKADA TETSUHIKO
IPC: C09J177/00
Filed: 1979-07-23
Abstract: PURPOSE: To provide titled compsn. which excels in adhesive strength to metals, etc., is inexpensive and is easy to handle, by a method wherein a polymer of a vinyl arom. hydrocarbon and optionally an olefin polymer are mixed with a nylon polymer.  
     CONSTITUTION: There is provided a hot-melt adhesive compsn. obtd. by mixing 1W200pts.wt. of a polymer of a vinyl arom. hydrocarbon (e.g. styrene) and optionally 1W200pts.wt. of an olefin polymer (e.g. polyethylene) with 100pts.wt. of a nylon polymer (e.g. nylon 12, nylon 6) and molding the mixt. into an appropriate shape. Adhesive force to metals, etc. is strengthened by the addition of the polymer of the vinyl arom. hydrocarbon. More strong adhesive force can be obtd. by the further addition of the olefin polymer.  
     USE: The compsn. is used for the hot-melt adhesion of metallic materials such as iron, aluminum; inorg. materials such as glass, slate; fiber materials such as cotton, nylon; papers. etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000286466-A (JP)
Title: Si-ge semiconductor device and manufacture of the same, and thermoelectric conversion module
Inventor: TAGUCHI KOHEI
IPC: H01L35/14
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module of high long-period reliability, wherein bonding of an Si-Ge semiconductor to a carbon electrode as well as to a carbon electrode, soldering material, and metal electrode is satisfactory. SOLUTION: The powder of an Si-Ge semiconductor is allowed to contact a carbon electrode having a thermal expansion factor 77-150% of the Si-Ge semiconductor, which is kept at a temperature lower than solidus line temperature of the Si-Ge semiconductor plus 30 K, so that the Si-Ge semiconductor powder is sintered, a plurality of Si-Ge semiconductor devices wherein the Si-Ge semiconductor 1 is bonded to the carbon electrode 2 are placed side by side, and adjoining carbon electrodes 2 of Si-Ge semiconductor device are connected with a metal electrode 5 via a soldering material 4.
Patent JP-H07298891-A (JP)
Title: Production of polyester and catalyst for production polyester
Inventor: KOBAYASHI SHIRO
IPC: C12N9/50
Filed: 1994-05-06
Abstract: PURPOSE:To obtain a polyester by using a catalyst excellent in catalyst effects without causing side reactions, reducing insulating properties and deteriorating performances even when remaining in a product by polymerizing a divinyl dicarboxylate with a glycol in the presence of a hydrolase. CONSTITUTION:This method for producing a polyester is to polymerize a divinyl dicarboxylate such as a divinyl ester of an aliphatic dicarboxylic acid or a carbocyclic dicarboxylic acid (e.g. divinyl adipate) with a glycol (e.g. 1,4- butanediol) in the presence of a hydrolase such as a lipase, a protease or a cellulase in isopropyl ether at 45 deg.C temperature for 8hr, then add chloroform to the polymerization solution, carry out the ultrasonic treatment, disperse the enzyme therein, filter the resultant solution, separate the enzyme, distill away the organic phase under reduced pressure, pour the residual substance into methanol, deposit a polymer, separate the deposited polymer by filtration and dry the separated polymer. The polyester is useful for synthetic fibers, films, engineering plastics, etc.
Patent JP-S5319506-A (JP)
Title: Bearing device
Inventor: TANAKA SHINSAKU
IPC: H02K5/167
Filed: 1976-08-07
Abstract: PURPOSE: To achieve the check for the insulation of each bearing segment at the same time and accurately by electrically inter-connecting a plurality of bearing segments for which the insulation for preventing the axial current is provided. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01268841-A (JP)
Title: High-toughness sintered high alloy steel
Inventor: HIRANO MINORU
IPC: C22C38/00
Filed: 1988-04-15
Abstract: PURPOSE:To manufacture a high-toughness sintered high alloy steel improved in toughness and strength at the time of compaction by adding specific amounts of carbide powder, etc., to an atomized steel powder and further adding specific amounts of Co powder to the above. CONSTITUTION:One or >=2 kinds among carbide powder, nitride powder, and carbonitride powder are added by 1.0-50wt.% in total to an atomized steel powder, and then a Co powder is added to the resulting powder mixture by 3-20wt.%. Further, it is desirable that an atomized steel powder formed by means of gas atomizing or water atomizing is used as the above atomized steel powder and the steel powder has a composition consisting of, by weight, about 0.5-3% C, about 2-30% Cr, 0 or about 0.1-30% W, phi or about 0.1-20% Mo, about 0.5-7.5% V, phi or about 0.2-20% Co, and the balance Fe with inevi table impurities. Moreover, it is desirable that respective powders of the carbides, nitrides, and carbonitrides of the group IVb, Vb elements (Ti, V, Zr, Nb, Ta, etc.) of the periodic table are used as the above carbide powder, nitride powder, and carbonitride powder and they are added by about 1.0-50% based on the total amount of the atomized steel powder.
Patent JP-2000282043-A (JP)
Title: Coke dry quenching facility
Inventor: YOSHIDA SHIGEO
IPC: C10B39/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a coke dry quenching facility capable of preventing occurrence of deflection of inner cylinder brick wall by expansion in the neighborhood of vertical part and preventing crack of-joint part of inner cylinder brick. SOLUTION: This coke dry quenching coke facility has a cooling chamber 1 in the lower part and has a prechamber 2 in the upper part, and an inner cylinder brick wall 6 constructed by brick stuck is surrounded in the periphery of the prechamber 2 and a cyclic flue 5 partitioned from the prechamber 2 is provided on the outer circumference side of the inner cylinder brick wall 6 and a gas partition wall 7 is installed in two places on boiler side and the side opposite to boiler side in the cyclic flue 5. In the coke dry quenching facility, a space 9 corresponding to thermal expansion of the inner cylinder brick wall 6 is provided between the gas partition wall 1 and inner cylindrical brick wall 6.
Patent JP-H10278981-A (JP)
Title: Stem-breakage preventive mechanism of aerosol container
Inventor: IIZUKA NAOMI
IPC: B65D83/44
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a stem from being broken by the impact such as the drop and collision by setting the gap between a cover button body and a shoulder cover so that a part of the cover button body is abutted on an inner circumferential wall part of the shoulder cover when the cover button body is tilted, to limit the displacement of the stem in the horizontal direction. SOLUTION: A gap S between an inner circumferential wall part of a shoulder cover 4 and an outer circumferential wall part 13 of a cover button body 10 is formed so that a part of the cover button body 10 is abutted on the inner circumferential wall part of the shoulder cover 4 when the cover button body 10 is tilted. When unexpected impact is applied to the cover button body 10, the lower end or other part of the cover button body 10 is abutted on the inner circumferential wall part of the shoulder cover 4 to prevent the cover button body 10 from being displaced in the horizontal direction over the abutted position. As a result, a stem 11 constituting a part of the cover button body 10 is not tilted largely, and the stem is prevented from being broken.
Patent JP-S62251800-A (JP)
Inventor: NISHITANI TAKUJI
IPC: G06F3/16
Filed: 1986-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57208544-A (JP)
Title: Dimming type flashing device
Inventor: KATAOKA HIROYUKI
IPC: G03B15/05
Filed: 1981-06-18
Abstract: PURPOSE:To securely charge a main capacitor after the completion of flashing by feeding a lighting stop signal from a dimming circuit back to a timer for operating the dimming circuit, and thus shortening a timer period after the stopping of flashing. CONSTITUTION:When the flash discharge tube 18 of a lighting circuit C starts lighting, a thyristor 37 turns on through a diode 10 to discharge a capacitor 41 which forms a timer together with a resistance 37. Consequently, when the quantity of light attains to a prescribed value through the photodetecting photodiode 32, integrating capacitor 34, etc., of a dimming circuit E, a transistor 33 turns on to generate a lighting stop signal, thereby stopping lighting. At the same time, this lighting stop signal turns on a thyristor 42 to discharge the capacitor 41 speedily through a resistance 40, and consequently while a timer period after the stopping of lighting is shortened, the lighting stop signal is ceased. Therefore, since the lighting stop signal is effective, a waste of the energy of the main capacitor after the completion of flash lighting, a failure in charging the main capacitor, etc., are prevented securely.
Patent JP-S5522437-A (JP)
Title: Bloom boundary position detector in continuous casting equipment
Inventor: SUZUKI MASAKAZU
IPC: B22D11/126
Filed: 1978-08-04
Abstract: PURPOSE: To know the accurate bloom boundary position and perform adequate cutting control by detecting the width of the bloom by the signal of the load cells provided to the measure rolls on the inlet side of the cutting machine of the variable mold casting equipment.  
     CONSTITUTION: At the time of cutting 8 the bloom having been drawn by pinch rolls 5 to a required length after straightening the same with a straightening machine 6, a pulse generator 16 is attached to the measure roll 7 and pinch roll 5 for measuring the bloom length and is let to generate the pulses proportional to the bloom length. Load cells 8 are mounted in accompaniment to generators 16 thru 2. To continuously cast molten steel while changing the mold 3 width with the above constitution, a casting mold control unit 12 announces the mold width change signal to a control computer 14. From this signal and the casting length by pulse counting, the approximate position of the bloom boundary is known and the rolls 7 are driven. Next, a bloom boundary detector 13 detects the width change of the bloom, announces the same to the computer 14 and further emits a cutting command to a cutting control unit 15, so that the boundary part of the bloom is cut from the other portion by the cutter 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05290697-A (JP)
Title: Human body detection apparatus
Inventor: YANAGI YASUHIRO
IPC: H01H36/00
Filed: 1992-04-15
Abstract: PURPOSE:To provide a human body detecting apparatus which can detect existence of a human body and can be manufactured and adjusted easily. CONSTITUTION:A determination processing part 3 forces each of detection sensors 2 built in a planar heater to make scanning through a scan circuit 4 with a period of 20ms. The detection signal from each of the detection sensors 2 is fed back to the determination processing part 3 synchronously with the scans through a selector circuit 5 and a signal processing part 6. A peak value of the feedback signal is compared with a reference value produced in advance in the determination processing part 3 in consideration of a capacitance decrease when the human body A accesses or contacts. As the result of this comparison, if there is any detection sensor 2 producing a peak value less than the reference value lasting for more than 100ms, the determination processing part 3 determines that the human body makes contacts with and steps on the detection sensor 2.
Patent JP-S60238927-A (JP)
Title: Controller of auxiliary storage device
Inventor: SHINOZAKI MICHIO
IPC: G06F3/06
Filed: 1984-05-14
Abstract: PURPOSE:To make reading and writing operations of plural auxiliary storage devices possible with one set of controller, by storing the storage capacities of each auxiliary storage devices as parameters and designating each auxiliary storage device and block by using the parameters. CONSTITUTION:A computer address signal A' is outputted from a computer 11 to a magnetic disk controller 12. Conversion from the signal A' into a controller address signal B' is performed by operating the signal A' by means of a microprocessor 12a by using a parameter stored in a RAM12b for parameter. The signal B' is composed of a physical unit number of designating each magnetic disk device 13a-13c and a physical block number indicating a block dividing the storage capacity of a magnetic disk device designated by physical unit number. Therefore, each disk device and block number are designated.
Patent JP-H10274752-A (JP)
Title: Illuminator for projector, and light projector
Inventor: SEKINE ATSUSHI
IPC: G02B27/28
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an illuminator capable of making illuminating light to a light valve bright while using a conventional light source as it is and to provide a light projector using the illuminator. SOLUTION: A reflection mirror layer 5b is partially provided on a second lens plate 3, a quarter wavelength plate 5c is arranged close to the reflection mirror layer 5b and a polarizing device 6 polarizing/separating a light beam from a light source 1 to a first and a second polarizing beams having vibrations in the direction at right angle to each other is arranged. In the polarizing device 6, a reflection mirror 8b is interposed between the side faces of plural polarizing beam splitter 8, the transmitted beam is emerged by transmitting through a mirror layer unformed part 5b, made incident on the polarizing device 6 and polarized/splitted and separated to a first polarizing beam transmitted through the polarizing beam splitting part 8a of the polarizing device 6 and a second polarizing beam reflected by the polarizing beam splitting part 8a.  The first polarizing beam is projected on light valves 17R..., on the other hand, the second polarizing beam is made incident on/reflected by the saw-tooth-shaped reflection surface 8c of the reflection mirror 8b, made incident on the polarizing beam splitting part 8a and reflected in the direction of the light source, made incident on/reflected by the reflection mirror layer 5b through the quarter wavelength plate 5c, converted to the first polarizing beam by again passing through the quarter wavelength plate 5c and projected on the light valves 17B....
Patent JP-H1039362-A (JP)
Title: Electron developing type camera
Inventor: YAMAMOTO YASUHIRO
IPC: G03B7/08
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To adjust an exposure time, to obtain a natural color image, even if the exposure time by a white balance adjustment is shorter than a threshold value. SOLUTION: An electron developing type recording medium is provided with first - third recording regions on which color images of R, G and B are recorded. Exposure is calculated (step 101) to set a stop value and a reference exposure time. R/G signals and B/G signals outputted from a white balance sensor are read (step 102). The reference exposure time is adjusted with the R/G and B/G signals, to obtain the exposure times on the images of R and B (step 103). When the shortest exposure time of the exposure times corresponding to the images of R, G and B is shorter than the threshold value (step 104), a warning sound is outputted as a buzzer (step 106). Further, the stop value is made small by a value corresponding to 0.5 Ev (step 107). The exposure time is newly obtained with the stop value after being made small (step 103).
Patent JP-H05244896-A (JP)
Title: Liquid seasoning
Inventor: ONO MISAKO
IPC: A23L27/10
Filed: 1992-03-03
Abstract: PURPOSE:To provide a liquid seasoning excellent in the light resistance, heat resistance and long term storage stability and useful for dressings, etc., by adding a specific amount of the red pigment of gardenia to a liquid seasoning containing >= a prescribed amount of vitamin C and a juice obtained from a natural fruit having the red color. CONSTITUTION:The objective liquid seasoning is characterized by adding 0.01-0.8wt.% of the red pigment of gardenia to a liquid seasoning containing >=0.01wt.% of vitamin C and a juice obtained from a natural fruit such as strawberry having a red color.
Patent JP-H08293378-A (JP)
Title: Manufacture of heating body
Inventor: KICHIJIMA TSUTOMU
IPC: H05B3/00
Filed: 1995-04-20
Abstract: PURPOSE: To perform a withstand voltage test of an insulating film by high voltage application, and separate each heating element to provide a required heating body by providing plural units of heating elements covered with a common insulating film, and bringing a common electrode into contact with the individual electrode of each heating element and the insulating film. CONSTITUTION: A plurality of surface side electrodes 12, heating elements 13, and surface side current-carrying patterns 14 are formed on the surface part of an insulating base 15 in parallel to each other in continued states, respectively, and each reverse-side electrode 18 is connected to each surface-side current carrying pattern 14 through a through-hole 17. A common insulating film (glass coating part) 20 is applied to the surface side of each heating element 13. An individual electrode (measuring probes) 26 is brought into contact with each surface electrode 12, a common electrode (aluminium foil) 25 is brought into contact with the insulating film 20, a high voltage is applied between the electrodes 26, 25 to simultaneously inspect the continuity. Thus, the efficiency of the withstand voltage test of the common insulating film 20 can be enhanced.  Thereafter, each heating element is separated, whereby required individual heating bodies are manufactured.
Patent JP-2000245339-A (JP)
Title: Dehydrating sheet
Inventor: YAMAZAKI TATSUO
IPC: A23B4/07
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a dehydrating sheet by paying attention to chitosan which is only one basic polysaccharide existing in the natural world and taking advantage of its function such as a biocompatibility, antibacterial property, non- toxicity. SOLUTION: This dehydrating sheet obtained by covering an acid paste material 2 using chitosan with a supporting material of a water-penetrating semi-permeable membrane 1, extending and closely adhering both, is produced by containing the acid paste material 2 and covering it with the water- penetrating semi-permeable membrane 1, sealing its both ends of four edges by using, as a thickening agent for the acid paste material 2, a natural basic polysaccharide chitosan as a main component, also mixing, as a modifying additive for the acid paste material 2, fine particles of a natural fiber such as a silk, flax, and partially substituting the components of the acid paste material 2 with trehalose as a disaccharide.
Patent JP-H09287488-A (JP)
Title: Throttle valve control device
Inventor: KASAME TOMOHIDE
IPC: F02D41/04
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent sudden start of a vheicle in the case where a driver erroneously operates an accelerator and a brake by suppressing the opening degree of throttle valve more than the step-down rate of a accelerating pedal corresponding thereto, when low speed degree of a vehicle is detected by the output of a speed detecting means. SOLUTION: When a vehicle is driven, the step-down rate of an accelerating pedal is detected, it is judge whether or nor an accelerating switch 15 is turned off and it is judged whether or not its speed is a prescribed value (for example 20km/h) or less when it is 'OFF.' In the case where the prescribed value and less is judged, operating speed of a throttle valve 14 is controlled. Restriction is applied to an opening degree so as to prevent the throttle valve 14 from fully opening to prevent danger that a vehicle is suddenly started against driver' s will when a driver mistakes an accelerating operation for a brake operation. Namely, the throttle valve 14 is opened slowly even when the accelerating pedal is stepped down rapidly.
Patent JP-H06303831-A (JP)
Title: Grain culm conveying structure of multiple row reaping combine harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01D61/00
Filed: 1993-04-22
Abstract: PURPOSE:To obtain a grain culm conveying apparatus capable of rationally carrying out threshing treatment in a thresher by conveying reaped grain culms in a state where culm length is nearly uniformly arranged. CONSTITUTION:Plural conveying apparatus 9a, 9b and 9c conveying grain culms reaped in reaping places arranged in rows along reaping width direction to each apparatus and carrying the grain culms backward is arranged in Y-shaped form when viewed in a place and conveyed grain culms in conveying apparatus 9a, 9b and 9c are joined and delivered and conveyed to a feed chain 12 in a thresher 3 to constitute grain culms conveying structure of multiple row reaping combine. In this grain culms conveying structure, the length of conveying passage and driving rate of the conveying apparatus 9a, 9b and 9c are set so that grain culms joined with same reaping timing are mutually uniformly joined.
Patent JP-S60241933-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: ETO YOSHIYUKI
IPC: B01D53/94
Filed: 1984-05-15
Abstract: PURPOSE:To improve the purification efficiency by providing a layer of alumina contg. ceria and a layer of activated alumina contg. a perovskite type compound oxide consisting of ceria and lanthanum-rhodium on the surface of a monolithic carrier substrate. CONSTITUTION:When a monolithic carrier is wash-coated by using a slurry consisting of activated alumina wherein cerium is previously incorporated, a layer contg. lanthanum oxide is formed only at the final coat layer. Moreover, rhodium is firstly deposited on said carrier, and calcined in a combustion gas current to obtaina perovskite type compound oxide of lanthanum-rhodium on which platinum is then deposited to obtain the catalyst for purifying exhaust gas. Besides, platinum is used as an aq. soln. of platinate, and platinum is deposited with an immersion method. The obtained material is dried in an air current, etc., and calcined at 300-650 deg.C for 0.5-2hr.
Patent JP-S5432695-A (JP)
Title: Preparation of purine arabinosides
Inventor: UDAGAWA TAKASHI
IPC: C12R1/43
Filed: 1977-08-10
Abstract: PURPOSE: To obtain title compounds in high yield by reacting purine or its 2 -,6 -, or 8-substd. derivatives with uracile arabinosides (arabinotides) in the prepresence of specific microorganisms such as Flavobacterium. 
     COPYRIGHT: (C)1979,JPO&Japio