baber/WOPTO huggingface dataset:
Patent JP-2000320413-A (JP)
Title: Water intrusion preventing structure of port for vacuum switching valve
Inventor: KATO HIDEMI
IPC: F02M35/10
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent a negative pressure supply hose to a vacuum switching valve(VSV) from being closed with water-droplets by forming a hole, which is communicated with a passage that supplies negative pressure to VSV, at a wall of volume part communicated with an intake passage, and forming a cylindrical member protruding downward from the circumference of the hole. SOLUTION: A negative pressure tank 10 comprise a volume part 30 communicating with an intake passage of a vehicle. At the outer surface of a portion 32 of wall of the volume part 30 where a hole 32 is formed, a narrow-diameter pipe 33 is formed protrusively outward. The pipe 33 is connected to a vacuum hose 50, serving as a passage to supply negative pressure to a vacuum switching valve(VSV) arranged outside of the volume part 30. A cylindrical member 40 formed around the portion 32 constitutes a VSV port, and is preferably formed integrally with the volume part 30, so that it protrudes inward and downward of the volume part 30 from the circumference of the portion 32.
Patent JP-H11332931-A (JP)
Title: Massage driving part and chair-shaped massage equipment
Inventor: GOTO KOJI
IPC: A61H7/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To remarkably show a difference in a relax effect when a massage motion or a patting motion or the like is exclusively executed by forming a support arm where massage balls are fitted of a spring metal plate. SOLUTION: The side surface shapes of the support arms 31 are formed in a horizontally laid chevron shape of the spring metals plate. Then, their vertical direction intermediate parts are supported by driving arms 30 in between and fixed by bolts and nuts 33 by penetration. Thus, the planar surfaces of the support arms 31 face the both left and right sides, elastic deformation in a left and right direction is enabled and strength in a front and rear direction becomes large. A vibration generating tool 35 is disposed at a rear position being a side upper than a connecting part with the driving arms 30, the generated vibration is enlarged by the elasticity of the support arms 31 and it is transmitted to the massage balls 4.  By the configuration, the single or combination usage of the massage movement, the patting movement and the vibration of the massage balls 4 is selected and the relax effect is improved.
Patent JP-S5756741-A (JP)
Title: Article inspection device
Inventor: YOSHIDA OSAMI
IPC: A61B6/00
Filed: 1980-09-22
Abstract: PURPOSE:To display more adequate inspection images of high accuracy by adding image processing and an automatic parameter setting function of an X-ray generator based on the results thereof to an ariticle inspecting device. CONSTITUTION:The object inspecting device is provided with an image processor 13 having an automatic parameter setting function of an X-ray generator and a display 14 for the results of image processing, besides conventional devices including an X-ray generator 11, an X-ray sensor 12, etc. The 11-14 are operated by a control console 10, by which X-rays are irradiated to an article 7 by the generator 11, and the transmitted X-rays of the article 7 obtained as a result are detected with the sensor 12, and after they are subjected to necessary image processing, they are displayed in the device 14. Now, if the results of the image processing obtained with the processor 13 is not adequate, a new set value is automatically transmitted to the generator 11, and the images meeting the purpose of the inspection are displayed.
Patent JP-S6026737-A (JP)
Inventor: KIMURA YOSHIROU
IPC: E03F5/04
Filed: 1983-07-21
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-S5558576-A (JP)
Title: Mis structure semiconductor device
Inventor: HASEGAWA FUMIO
IPC: H01L21/8247
Filed: 1978-10-26
Abstract: PURPOSE: To obtain MIS structure device by developing an epitaxial growth to form a compound semiconductor with a larger forbidden band gap on a compound semiconductor with a smaller gap, forming a low surface states boundary, and insulating an electrode from a semiconductor with a SiO 2  layer and a Si 3 N 4  layer.  
     CONSTITUTION: On a p-type GaAs 11 with the high resistivity developed is an epitaxial growth to form O 2 -doped semiinsulating Al 0.5 Ga 0.5 As 12, on which CVD SiO 2 13 and an Al gate electrode 14 are applied. And on n +  ion injection layers 151, 152 formed are electrodes 161, 162 made of Ni. In this arrangement, even with no gate bias, there are caused discontinuities at both between conductors of layers 11, 12 about 0.3eV and between layers 12, 13 about leV. At the time of applying positive gate bias, electrons are induced to a boundary 18 between layers 11, 12 and to a boundary 19 between layers 12, 13 but the number of the induced electrons in the bondary 19 is very small and most of them are trapped at the boundary 19. At the boundary 18, the surface states is low and most of the electrons are able to move as easily as in a bulk Si. In such a way, a high speed MIS device is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05301471-A (JP)
Title: Thermal transfer material
Inventor: MOCHIZUKI HIDEHIRO
IPC: B41M5/392
Filed: 1992-04-24
Abstract: PURPOSE:To produce a thermal transfer material wherein good thick and narrow films are successively applied and printed in low running cost in a multi-use ribbon due to a speed difference mode method. CONSTITUTION:In the production of a thermal transfer material wherein the constitution of the ink layers each formed from a compsn. prepared by dispersing a thermal transfer dye in an org. binder successively provided on a substrate has at least a dye supply layer and a dye transfer contributing layer and the feed speed of the transfer material is set to 1/n (n>1) with respect to that of recording paper to enable transfer recording, at least the dye supply layer is applied by a screen printing method. Further, the solvent of ink for at least the dye supply layer contains one or more kind of a solvent with an evaporation speed of 50 or less and one or more kind of a solvent with dye solubility of 50g/l or less.
Patent JP-S6025136-A (JP)
Title: Display device
Inventor: SEKIGUCHI TADASHI
IPC: H01J11/10
Filed: 1983-07-21
Abstract: PURPOSE:To simplify and cut in price the display of a complicated and oversized picture by providing plural display grooves, in which two glass substrates are placed one upon another and color luminous gas is sealed therebetween, while providing electrode grooves, in which discharge electrodes are arranged so as to have said display grooves therebetween. CONSTITUTION:Plural display grooves 4 are etched on the under surface of one glass substrate 2, while the other glass substrate 3 is made into the smooth surface except a part and said glass substrates 2 and 3 are composed by piling up, further, electrodes 5 and 6 each are etched about orthogonally intersecting in the longitudinal direction of each display groove 4 so as to have said display grooves 4 therebetween. Also, inactive chromophoric gas such as Ne, Ar and He is sealed in said display grooves 4 and the electrode groove 7 is formed in the position opposed to the electrode grooves 5 and 6 while one each of the discharge electrodes 8 and 9 are interposed between said opposing electrodes 5, 7 and 6, 7.
Patent JP-S6042439-A (JP)
Title: Rubber composition
Inventor: MISONO SHINJI
IPC: C08L7/00
Filed: 1983-07-21
Abstract: PURPOSE:An automotive tire rubber composition excellent in reinforcing properties (tesnsile strength and modulus) and dynamic properties (low heat build-up and high resilience), prepared by compounding a rubber component with furnace carbon black having specified properties. CONSTITUTION:Use is made of furnace carbon black having the following properties: electron microscopic average particle diameter (dn) >=31mmu, iodine adsorption of 25-60mg/g, DBP absorption of 90-150ml/100g, Dst mode diameter (mmu) <= a value determined from the equation, and LAC340 (a measure of surface activity) >=120. Namely, 100pts.wt. rubber component (e.g., natural rubber, styrene/butadiene rubber, or polybutadiene rubber) is compound with 25- 250pts.wt. above carbon black. This rubber composition is excellent in reinforcing properties and dynamic properties and can be molded by using carbon black having an iodine adsorption of a wide tolerable range.
Patent JP-H02309282-A (JP)
Title: Measuring apparatus of distance
Inventor: NAKAMURA KOICHI
IPC: G01S17/08
Filed: 1989-05-24
Abstract: PURPOSE:To realize easy checkup of performance of an electric unit of a light- sensing processing system of a distance measuring apparatus, in a room having a clean environment, by a method wherein a fault check light simulating a reflected light from a target is projected to a photodetector, delayed from a giant laser pulse. CONSTITUTION:Part of a laser light 301 emitted from a distance measuring apparatus 13 is sensed by a photodetector 14 and an output thereof is supplied to a trigger pulse generating circuit 15. The trigger pulse generating circuit 15 is provided with a pulse forming circuit 151 and a delay circuit 152 and forms a trigger pulse generating means together with the photodetector 14 and it generates a trigger pulse on the basis of the output of the photodetector 14. A delay corresponding to going and returning along a distance of several hundreds of meters, for instance, is given thereto, and a trigger pulse 111 thus generated is supplyed as a trigger pulse for an LED driving circuit 11 to the distance measuring apparatus 13.
Patent JP-H0427286-A (JP)
Title: Vtr
Inventor: YAMASHITA KEITARO
IPC: H04N9/797
Filed: 1990-05-22
Abstract: PURPOSE:To always execute satisfactory recording even if the diameter of a rotary drum by using one piece of rotary head in which a pair of magnetic gaps whose azimuth angles are different are formed by one body, and changing a time base of a signal in accordance with the rotating speed of the head and the winding angle of a magnetic tape. CONSTITUTION:In a rotary drum 70, a magnetic head device 71 in which a pair of magnetic gaps whose azimuth angles are different are formed is provided by only one piece. This drum 70 is rotated at a speed of natural number folds of a field frequency. In accordance with a rotating speed of this drum 70 and such a winding angle as winding length to the drum 70 of a magnetic tape 18 becomes constant, a time base of a signal distributed to plural channels is changed, and even if the drum diameter is changed arbitrarily, satisfactory recording is always executed. As a result, the VTR can be miniaturized by changing the rotary drum diameter by a simple configuration.
Patent JP-S5756434-A (JP)
Title: Stabilized foamable composition
Inventor: IMAMURA TETSUYA
IPC: A61K9/46
Filed: 1980-09-22
Abstract: PURPOSE: To prepare a foamable composition having improved storage stability, by compounding dimethyl polysiloxane (or its modified product) to a composition containing an active component and a foaming disintegrating agent.  
     CONSTITUTION: A foamable composition composed mainly of an active component and a foaming disintegrating agent, e.g. a combination of an acid component and a (bi) carbonate or an addition compound of an alkali metal salt and hydrogen peroxide, is incorporated with 0.001W1wt%, pref. 0.01W0.05wt% of a dimethylpolysiloxane or its modified product (pref. having a viscosity of ≥300cs, esp. 500W2,000cs at 25°C). The active component is, e.g. various drugs, concentrated or dried drink for a refreshing drink a combination of a surface active agent and a peroxide for cleaning artificial tooth, etc. The composition ca be tabletted without forming a water-insoluble slid, by ading 3W10wt% of polyethylene glycol. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5835084-A (JP)
Title: Discriminating method for whether welding of side seam part of can body is adequate or inadequate
Inventor: YAMAZAKI MASAHIRO
IPC: B23K11/24
Filed: 1981-08-25
Abstract: PURPOSE:To improve the reliability of inspection by setting a leading edge detection value, starting storage by passage of the detected value when a current value rises, closing the storage by the passage thereof when the current value drops and making discrimination by the storage from the opening to the closing. CONSTITUTION:When the rising curve of a curve 30 indicating the current between 1/2 cycle of welding current rises and crosses a detection value line 40, a storage element is started and when the falling curve of the curve 30 crosses the line 40, the signal accepting of the storage element is closed. During this time, whether welding is adequate or inadequate is discriminated in accordance with the signals entered the storage element. More specifically, with a current curve 61, a peak value 60 does not arrive at the line 41 indicating a reference lower limit value, and since signal crossing the reference line 41 does not enter the element, the element generates a signal for inadequateness. With a current curve 81, the signal past the line 41 indicating the reference lower limit value and the line 42 indicating the reference upper limit value enters the element, the element generates the signal for adequateness.
Patent JP-H06347800-A (JP)
Title: Composition for liquid crystal oriented film, production of liquid crystal oriented film, liquid crystal oriented film, liquid crystal holding substrate and liquid crystal display
Inventor: OKUDA NAOKI
IPC: C08L63/00
Filed: 1993-06-03
Abstract: PURPOSE:To provide a compsn. for the liquid crystal oriented film capable of controlling a pretilt angle without changing afterimage characteristics, etc., and other chracteristics by incorporating a specific compd. into a polyamide acid soln. CONSTITUTION:This compsn. for the liquid crystal oriented film is formed by incorporating the polyamide acid soln. obtd. by reacting a diamine compd. with tetracarboxylic dianhydride in a solvent, and a novolak type epoxy compd. having the structure expressed by the formula, into he compsn. In the formula, R denotes hydrogen or a 1 to 20C univalent org. group; (n) denotes an integer from 2 to 20. The novolak type epoxy compd. is not particularly limited, insofar as the compd. satisfies the formula. This compsn. for the liquid crystal oriented film is obtd. by adding the novolak type epoxy compd. having the structure expressed by the formula into the polyamide acid soln. and sufficiently mixing the soln. The amt. of the novolak type epoxy compd. to be added is preferably specified within a 0.05 to 40wt.% range of the polyamide acid from the view point the film formability of the liquid crystal oriented film.
Patent JP-S5923977-A (JP)
Title: Circuit for adjusting picture quality
Inventor: SUZUKI SUSUMU
IPC: H04N5/57
Filed: 1982-07-30
Abstract: PURPOSE:To realize contrast adjustment which has no effect on the brightness, by obtaining a contrast signal in such a way that a digital video signal is passed through a mean value circuit and DC components are separated, then, the DC components are subtracted from the digital video signal. CONSTITUTION:A digital video signal 110 is inputted into an integrating circuit 1301 and the integrated value 1302 of picture part in one horizontal period is outputted to a mean value circuit 1303 during the next one horizontal period, where the integrated value 1302 is divided by a prescribed value to attain a mean value 1304 of the picture part. The mean value 1304 of an TH delay signal (TH is one horizontal time) and a 1TH delay circuit 405 is subtracted from a subtracter 1305. The subtracted result 1306 is the AC component of the picture part and, when the low frequency component ie extracted from the AC component by an LPF 1307, a contrast signal 1308 is obtained. The contrast signal 1308 is multiplied by a contrast control signal 706 and the amplitude is adjusted, and then, the result is outputted as a new contrast, signal 710.
Patent JP-H06311831-A (JP)
Title: Flocked culture net effective for preventing adhesion of shell
Inventor: YOKOYAMA AKIRA
IPC: A01K75/00
Filed: 1993-04-26
Abstract: PURPOSE:To obtain a culture net capable of passing water stream suitable for pisciculture and preventing the adhesion of hazardous shells and effective for pisciculture by arranging synthetic fiber yarns in longitudinal and lateral directions to form a net having a mesh size of 0.6-6mm and flocking the net base with fibers perpendicular to the base. CONSTITUTION:Fibers 2 are bonded to a synthetic fiber base 1. The tip end 3 of the floating fiber constantly sways to disable the contact and adhesion of shells.
Patent JP-H11318685-A (JP)
Title: Mat and its manufacture
Inventor: ADACHI KATSUNORI
IPC: A47G27/02
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a mat which has a new colored pattern having, for example, a thin and faint tone of color and calmness by representing the color pattern by varying the thickness, length or intervals the lines of a colored rush exposed to a surface of the mat. SOLUTION: A colored rush 2 is downwardly projected between vertically intersected rushes 1 between first and second warps 3 from the left. The downwardly projected colored rush 2 is then upwardly projected between the vertically intersected rushes 1 between third and fourth warps 3 from the left. The upwardly projected colored rush 2 is exposed to a surface in a state that it is squeezed between te adjacent rushes 1, 1, so that it is thinned by being pushed by the rushes 1, 1 in comparison with the colored rush 2 not exposed to the surface.
Patent JP-S5559454-A (JP)
Title: Improvement of camera for photographing of photoengraving original
Inventor: NUMAKURA TAKASHI
IPC: G03B27/32
Filed: 1978-10-27
Abstract: PURPOSE: To achieve the improvement in engraving accuracy by mounting the material of high light reflectance to the inside wall surface of the frame of the photographing mechanism for color batch.  
     CONSTITUTION: The entire part of the inside wall surface 17 of a photo conducing frame 12 equipped in the frame of the lighting mechanism for a grey scale 9 and/or color batch 10 is made rough and white coating 18 is coated thereon. Then, at the time of photographing the subject image 1, the incident light from a lighting lens 6 is reflected and dispersed by the white coating 18 to be well mixed and evened. This light arrives at a photographing film 11. Hence, the subject image 1 is not superposedly photographed on the grey scale 9 and/or color batch 10 which is photographed simultaneously with the subject image 1 and the numerical values relating to true objective and scientific density and color tone are measured from the grey scale 10 and/or color batch 10 without being affected by the shape and colors that  the sybject image 1 has, thus the intended object is achieved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0428033-A (JP)
Title: Production of information recording material for flexible optical disk
Inventor: TAKEDA HIDEO
IPC: B29C41/12
Filed: 1990-05-24
Abstract: PURPOSE:To prevent the intrusion of bubbles and to uniformize coating as well as to improve product quality and yield by developing a photosetting type resin by an elastic revolving roller on a stamper surface from the rear surface of a film base and photosetting the resin, then stripping the film base together with the photosetting type resin from the stamper. CONSTITUTION:The film base 3 dropped uniformly with the photosetting type resin 4 from a liquid adding device 5 moves in a traveling direction in such a manner that the photosetting type resin 4 is positioned at one end of the stamper 1. Then, the film base 3 stops and the elastic revolving roller 6 moves in the progressing direction while pressing the photosetting type resin 4 to the stamper 1, thereby developing the photosetting type resin 4 over the entire surface of the stamper 1. The photosetting type resin 4 is thereafter irradiated with UV rays from the rear side thereof by a UV irradiating device 10 to cure the resin on the base. The film base 3 is peeled from the stamper 1 together with the photosetting type resin 4 by the tension of a winder W while the elastic revolving roller 6 is returned in the direction opposite from the progressing direction. The intrusion of the bubbles is prevented and the coating is uniformized in this way. In addition, the product quality and yield are improved.
Patent JP-S5559336-A (JP)
Title: Humidity detector
Inventor: KAWASAKI OSAMU
IPC: G01N27/12
Filed: 1978-10-27
Abstract: PURPOSE: To ensure a high-accuracy detection for the humidity change by applying the pulse voltage to the differentiating circuit consisting of the capacitor and the humidity detection element and then converting the humidity change into the time for comparison.  
     CONSTITUTION: The reference signal delivered from oscillator circuit 1 is divided by divider circuit 2, and the output waveform A is applied to the serial circuit of capacitor C 2  and resistance R 1  as well as to the serial circuit of capacitor C 1  and humidity detection element R 2  to obtain integral waveform B and differential waveform B'. These both waveforms are supplied to voltage comparator 3, and waveform C is delivered only when the latter waveform features a higher level than the former waveform. Nonostable multivibrators 4W6 deliver pulse signals DWF via the fall of the input pulse, and signal F clears the counting of counter circuit 7. Signal D is reversed and then supplied to circuit 7 along with the output of circuit 1. And circuit 7 counts the output of circuit 1 after the fall of signal F to complete the counting at the rise of signal D. When the humidity lowers, the resistance of element R 2  increases to shorten the counting time of circuit 7. Thus the change of humidity can be detected through the comparison with the 1-cycle preceding count value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63297481-A (JP)
Title: Adhesive composition
Inventor: ASAI DAIJIRO
IPC: C08L31/04
Filed: 1987-05-28
Abstract: PURPOSE:To provide an aqueous one-pack adhesive composition of good workability, satisfiable in terms of both heat and low-temperature resistances, for use in polyvinyl chloride sheets, comprising an ethylene-vinyl acetate copolymer aqueous emulsion and aziridinyl group-contg. polyvalent aziridine compound. CONSTITUTION:The objective adhesive composition comprising (A) an aqueous emulsion of a copolymer consisting of 8-40wt.% of ethylene and 92-60wt.% of vinyl acetate and (B) a polyvalent aziridine compound having in the molecule at least 1.5 (pref. three or more) aziridinyl groups on an average (pref. group of formula I or II) [e.g., 2,2-bishydroxymethylbutanol-tris(3-(1-aziridinyl) propionate) etc.].