baber/WOPTO huggingface dataset:
Patent JP-S5712341-A (JP)
Title: Differential pressure detector
Inventor: NISHIKAWA KIYONORI
IPC: G01L13/02
Filed: 1980-06-25
Abstract: PURPOSE:To prevent excessive pressure at high accuracy and prevent temperature error in static pressure by constituting an excessive pressure preventing mechanism with a regulating valve combined with an elastic body having a screw as a unit and a pressure displacement elastic body and thereby simplifying setting of excessive pressure preventing pressure. CONSTITUTION:When pressure Pa, Pb is applied to holes 39a, 39b, diaphragms 36a, 36b are displaced and pressure transmitting media 38a, 38b are moved, and differential pressure Pa-Pb on both sides of a pressure sensor 35 is detected. When pressure Pa exceeding the range of detection is applied, a bellows 65a is pressed outward and a bellows 65b is pressed inward and shifted to the left. At the same time, suppporting shafts 51a, 51b, regulating valves 54a, 54b and springs 58a, 58b move to the left and an O-ring 56a comes into contact with a projection 57a to stop movement of a medium 58a. As the pitch of screws 61a, 61b is equal to those of screws of the supporting shafts 51a, 51b, setting of excessive pressure preventing pressure is simple, and excessive pressure can be prevented at high accuracy. Temperature error at the time of static pressure can also be prevented.
Patent JP-H10283055-A (JP)
Title: Computer system
Inventor: TSURUMURA YUKIZOU
IPC: G06F1/00
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a computer system for applying the authority to cancel the stop of access to any person excepting for the person, to which the authority of access is previously applied, after access due to the person having the authority of access. SOLUTION: After the lapse of five minutes with no key input from log-in due to an operator, an image on a display device 3 is hidden, and the executing instruction of application program(AP) is refused. When the key input is performed later, individual certification is executed and when the object person of this individual certification is discriminated as the same person as the operator, the executing instruction of AP is accepted. Besides, when a temporary user is registered, the image on the display device 3 is immediately hidden and the executing instruction of AP is refused. When the key input is performed later, individual certification is executed and when the object person of this individual certification is discriminated as the same person as the operator or additional user, the executing instruction of AP is accepted.
Patent JP-H05167410-A (JP)
Title: Semiconductor device
Inventor: FUJIWARA ATSUSHI
IPC: H01L27/04
Filed: 1992-04-07
Abstract: PURPOSE:To realize an internal power supply voltage changeover circuit with excellent noise immunity and not malfunctioned even at application of power. CONSTITUTION:A power supply voltage changeover circuit 3 consists of a P- channel MOS transistor(TR) 16 whose gate receives an output of an inverter 15 receiving a power supply voltage switching signal 4 at its input and whose source connects to an external power supply. Moreover, a switching signal setting circuit 5 is made up of a capacitor 11 provided between an output of an external power supply voltage detection circuit 101 and an external power supply voltage, a capacitor 14 provided between a ground level power supply and an output of an inverter 12 receiving an output of the external power supply voltage detection circuit 101 at its input, and a P-channel MOS TR 13 whose drain connects to an output of the inverter 12 and whose source and gate are connected to the external power supply, and a power supply voltage switching signal 4 is set so that an output of a power supply voltage changeover circuit 3 reaches a level of an internal power supply 2.
Patent JP-H0372565-A (JP)
Title: Composition for infrared reflow and electronic component
Inventor: YAMAMOTO SANEHIRO
IPC: H05K3/34
Filed: 1990-03-30
Abstract: PURPOSE:To improve heat resistance by compounding a resin component contg. a specified polyamide with a white pigment. CONSTITUTION:100 pts.wt. resin component consisting of 50wt.% or more polyamide consisting of 100mol% dicarboxylic acid component units consisting of 30-100mol% terephthalic acid component units, 0-40mol% other arom. dicarboxylic acid component units (e.g. isophthalic acid) and/or 0-70mol% aliph. dicarboxylic acid component units (e.g. succinic acid) and aliph. and/or alicyclic alkylenediamine component units (e.g. 1,6-diaminohexane) with an intrinsic viscosity measured in conc. sulfuric acid at 30 deg.C of 0.5-3.0dl/g and an m.p. of 280 deg.C or higher and 50wt.% or less heat-resistant thermoplastic resin (e.g. polyphenylene sulfide) are compounded with 0.1-5 pts.wt. white pigment with a mean particle diameter of 0.1-200mum (e.g. TiO2) and 200 pts.wt. or less inorg. fiber with a mean length of 0.1-20mm and an aspect ratio of 10-2,000 (e.g. glass fiber) to obtain an infrared reflow compsn.
Patent JP-S5512914-A (JP)
Title: Light-sensing material for electoro photography
Inventor: YAGISHITA AKIO
IPC: G03G5/00
Filed: 1978-07-14
Abstract: PURPOSE: To effectively enhance the sensitivity of organic light conductor by blending and distributing a pigmentated absorbent material into the organic light conductive material.  
     CONSTITUTION: At first a sensitivity-enhancing pigment is resolved into good solvents such as water, methanol, and the like. An absorbent medium such as fine powder of silica is added into this solution, and the absorbent medium which has absorbed a pigment is dried. The pigmentated absorbent medium is added into an organic solvent containing an organic light-conductive material and also a bonding agent as necessary and is well distributed. The distributed liquid is applied on a conductive support and dried, and a light-sensitive material for electronic photography is obtained. If absorbing conditions are properly selected in preparing the pigmentated absorbent medium, the polymer pigments such as dimer, trimer, and the like are formed on the surface of the absorbent medium. Furthermore, sensitivity-enhancing pigments D are supported on the absorbent medium C by inter- molecule attration and tridimensional contact between the pigments D and organic light-conductive materials P becomes possible, thereby electrons are effectively given and taken. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63250564-A (JP)
Title: Test paper housing cassette for automatic urine inspecting apparatus
Inventor: KITAURA HITOSHI
IPC: G01N33/493
Filed: 1987-04-07
Abstract: PURPOSE:To permit smooth drawing-out of test paper sticks by disposing a moving body provided with a detaining hole in a test paper housing case and disposing a uniformly energizing means which is engaged and disengaged with and from the detaining hole of this moving body. CONSTITUTION:An opening/closing cap plate 3 is opened and the test paper housing case 1 is loaded to a cassette setter 3. A tensile piece 43 wound and provided to a turning body 42 is drawn out and a detaining pawl 45 at the front end thereof is detained via a slit hole 15 to the detaining hole 14 of the moving body 13. The test paper sticks 2 positioned in the lowermost layer are successively taken out by the forward and backward movements of a drawing-out arm 35. The moving body 13 pulled by the tensile piece 43 is moved downward by as much as the decreased component of the sticks. Always the specified tensile load acts on the remaining test paper sticks in such a manner regardless of the amt. of lamination. The pressing force which is neither over nor short is, therefore, acted on the test paper sticks 2 positioned in the lowermost layer. Smooth drawing-out of the sticks by each sheet is thus permitted.
Patent JP-H03284418-A (JP)
Title: Door weather strip for automobile
Inventor: KIYONO HITOSHI
IPC: B60R13/06
Filed: 1990-03-30
Abstract: PURPOSE:To achieve integrated continuous extrusion molding by extending and providing a cover part to be inserted into and fixed on between the periphery of a door trim installed on the inner side surface of a door main body and the inner side surface of a door main body, bounded on a thin facilely breaking part, on one side end of a weather strip main body to be installed on the periphery of the door main body. CONSTITUTION:In a weather strip main body 10 to be installed on a corner part comprising a circumferential wall 4 of a door inner panel 3 of a door main body 1 and a flange part 5, by a clip and the like, a cover part 12 to be inserted into and fixed on between the peripheral part of a door trim 7 installed on the general surface of the door inner panel 3 as an inner side surface of the door main body 1 and the general surface of the door inner panel 3, is extended and provided on one side end of the weather strip main body 10, in an integrated manner, bounded on a thin facilely breaking part 11. A hook part 13 is protruded on the terminal of the cover part 12, while an engaging stage 7a is formed on the peripheral rear surface of the door trim 7, and the cover part 12 will not be slipped away by installing the hook part 13 on the engaging stage 7a.
Patent JP-S60228137-A (JP)
Inventor: TSUZUKI AMAMITSU
IPC: B31B50/88
Filed: 1984-04-26
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-H03285484-A (JP)
Title: Video signal encoding method
Inventor: TAWARA KATSUMI
IPC: H04N19/126
Filed: 1990-03-31
Abstract: PURPOSE:To efficiently transmit pictures with satisfactory picture quality by calculating the sum of the power of a transformation coefficient to a prescribed block form the head to of the block after discrete cosine transformation, comparing it with a threshold value, judging it for the unit of the block whether block data is significant or not, and preventing the non-significant block from being transmitted. CONSTITUTION:A picture data encoder circuit 28 exerts discrete cosine transformation encoding upon a digital video signal S21 for every unit blocks Y00, Y01, Y10, Y11, Cb and Cr. Then, an inter-frame/in-frame encoding control unit 30 calculates the power of the block according to a transformation coefficient Coeff(i) from a head i=1 of the said block, to which discrete cosine transformation encoding is executed, to the prescribed block (i=1). Then, a threshold control unit 35 compares the power with the prescribed threshold value. Afterwards, the unit block Y00, (Y01, Y10, Y11, Cb or Cr) exceeding the threshold value is decided as the significant block and transmitted, and the unit block Y00, (Y01, Y10, Y11Cb or Cr) not exceeding the threshold value is decided as the non-significant block and prevented form being transmitted.
Patent JP-S5518305-A (JP)
Title: Fragile material shearing device
Inventor: SHIMIZU ISAMU
IPC: B28D5/04
Filed: 1978-07-17
Abstract: PURPOSE:To provide a title device for high speed lapping-shearing by means of a band steel blade as a result of receiprocating a fragile material in a circular arc and as a result of injecting grinding particles for the duration of the shearing. CONSTITUTION:A work holder 28 is positioned at a center of a convex curving part 27a of a guide 27, and a fragile material is supported by a chuck 29 of the work holder 28. Then a band steel blade 20 falls down to come in contact with a surface of the material 1. The work holder 28 is receiprocated in a circular arc along the curving surface 27a as a result of rotating a crank wheel 30, and falling down of the blade 20 results in shearing the material. Grinding particles are injected through nozzles situated at a start side and a terminal side of the receiprocating movement, and a large amount of the grinding particles are left on a sheared surface of the material, and thus, an efficient lapping-shearing can be performed.
Patent JP-H11276105-A (JP)
Title: Production of instant noodles to be treated with hot water
Inventor: NAKANISHI ATSUSHI
IPC: A23L7/113
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To enable the production of instant noodles having a smooth touch and a transparent appearance, having good viscoelasticity, good tooth touch, rich palatability and rich taste by treating raw noodle stripes with hot water at a specified temperature and subsequently cooling the treated noodle stripes with water at a specified temperature to enhance the gelatinization swelling level of starch particles when cooked with hot water. SOLUTION: The method for producing instant noodles to be treated with hot water comprises subjecting raw noodle stripes prepared by a conventional method to an immersion, shower or spraying treatment using 60-100 deg.C hot water to produce the noodle stripes, for example, having an absorbed hot water content of 9-71 wt.%, steaming the produced noodle stripes, cooling the steamed noodle stripes with water at a noodle stripe temperature of 0-40 deg.C and subsequently drying the cooled noodle stripes with a hot gas. The hot gas drying treatment is preferably carried out by blowing the hot gas comprising air, an inert gas or their mixture at a temperature of 60-150 deg.C from plural blowing nozzle tubes disposed above and below a net conveyer for carrying the noodle stripes at a wind velocity of 0.1-90 m/sec.  The addition of one or more seasoning raw materials to the hot water for the hot water treatment or to the water for the cooling treatment enables to season the noodles.
Patent JP-S57201244-A (JP)
Title: Magnetic toner
Inventor: HINO TAKU
IPC: H01F1/11
Filed: 1981-06-04
Abstract: PURPOSE:To obtain a toner by which always good images are obtained by containing an amorphous inorg. solid material contg. silicate in the surfaces of magnetic powder. CONSTITUTION:Magnetic powder is put in an aq. soln. of a 2.1-3.5mol range of SiO2 based on 1mol an alkali metal oxide obtd. by treating the product prepd. by heating and melting a mixture of, for example, silica sand and soda ash in a low pressure autoclave, and after these are agitated for about 3hr at an ordinary temp., the mixture is dried at about 60 deg.C, whereby the magnetic powder contg. amorphous silicate solids in the surfaces is prepd. This treated magnetic powder, a binder such as polystyrene copolymer, and necessary additives such as coloring agents are added, and after these are melted and mixed, the mixture is cooled, ground and sieved, whereby a magnetic toner is obtained. The resultant toner retains stable electrostatic charging quantity even in high humidity, and yields always stable and good images.
Patent JP-H05247305-A (JP)
Title: Cold-curable composition and sealant
Inventor: YOKOTA MIKIO
IPC: C08L27/12
Filed: 1992-03-10
Abstract: PURPOSE:To provide a cold-curable composition and a sealant which gives cured products excellent in both weathering resistance and stain resistance, as keeping flexibility, by using a specific fluorine-containing copolymer and a lead catalyst modified with a fluorine-containing organic acid. CONSTITUTION:The objective cold curable composition comprises (A) 100 pts.wt. of a copolymer prepared by adding alkylene oxide to a fluorine-containing copolymer of 1,000 to 50,000 number-average molecular weight containing 1 to 80 mole % of the polymerization units bearing polyether side chains of 10 to 50 recurring units of A1, 50 to 70 mole % of polymerization units based on fluoro-olefin A2 (preferably 2 to 4 C perhalo-olefin) where A1+A2 is more than 30 mole % of the total polymerization units, thus having curable sites such as OH groups or epoxy groups, for example, hydroxyalkyl vinyl ether, and by copolymerizing the resulting copolymer with a fluoro-olefin and (B) 0.01 to 3 pts.wt. of a lead catalyst modified with a fluorine-containing organic acid. The composition comprising 100 pts.wt. of A and B is mixed with 5 to 200 pts.wt. of a filler to give the sealant.
Patent JP-2000283913-A (JP)
Title: Chromium deposition measuring method of coating type chromate treatment film
Inventor: KAJIMOTO ATSUSHI
IPC: C23C22/77
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To correctly measure the chromium deposition on a coating type chromate- treated metal sheet by using a color difference meter which is capable of receiving the specular reflecting light from the chromate-treated metal sheet and whose light reception part is an integrating sphere. SOLUTION: The color of a metal sheet before coating the chromate and the color of the metal sheet after coating the chromate in a wet condition are respectively measured by a color difference meter, and the chromium deposition of a chromate film is measured from the correlation between the preliminarily prepared color difference between both colors and the chromium deposition. The color difference meter which is capable of receiving the specular reflecting light from the chromate-treated metal sheet and whose light reception part 1 is an integrating sphere is used. If a sample 5 is brought into contact with a light reception window 6, the specular reflecting light 4 can be sufficiently taken while a part of the specular reflecting light 4 is not taken in if the sample 5 is away from a measurement window 6.  The chromium deposition is obtained by measuring the distance 7 to the sample 5 and correcting the change in the color value of the chromate-treated metal sheet by the change in the distance 7.
Patent JP-S6427636-A (JP)
Title: Photolytic microcapsule and usage thereof
Inventor: DABITSUDO EI TSURUJIIROO
IPC: B01J13/02
Filed: 1988-04-07
Abstract: PURPOSE: To effectively release contents without pressurizing by forming a microcapsule constituted of one or more kinds of specific polysilane copolymers and at least partially having a photodecomposable wall. CONSTITUTION: The polysilane copolymer is produced by allowing an arylalkylhalosilane monomer expressed by formula I (R<1> represents phenyl group or benzyl group, R<2> represents a 1-13C alkyl group and X represents a halide) to react with a dialkylhalosilane expressed by formula II (each of R<3> and R<4> represents a 1-13C alkyl group and X represents a halide). The microcapsule composed of the polysilane copolymer and at least partially having the photodecomposable wall is formed. Where, phenylmethyldichlorosilane or the like as the monomer expressed by formula I and n-amylmethyldichlorosilane or the like as the monomer expressed by formula II are mentioned.
Patent JP-2000285235-A (JP)
Title: Method and device for picture processing
Inventor: YOSHII TAKASHI
IPC: G06T7/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To realize a method and a device for picture processing which display a picture capable of grasping an entire image of large-sized electronic parts or substrate without changing an image pickup means and a display means and without adding a special mechanism. SOLUTION: Electronic parts or a substrate is taken as a display object, and the image of the entire display object is picked up n-times ((n) is a natural number) correspondingly to its size, and actually taken n-pictures are acquired and stored as image pickup results, and an overall picture representing the whole of the display object is obtained on the basis of actually taken n-pictures, and a display picture based on this overall picture is displayed on a prescribed display screen; and if the overall picture has such size that it cannot be entirely displayed on the prescribed display screen, a reduction picture is generated by reducing the overall picture to such size that it can be entirely displayed, and this reduction picture is integrally displayed as a whole picture on the prescribed display screen.
Patent JP-S62242495-A (JP)
Title: Building managing device
Inventor: GOTO YUICHI
IPC: H04Q9/00
Filed: 1986-04-15
Abstract: PURPOSE:To eliminate the instaling work of signal lines at the change of terminal equipment by receiving and transmitting a data signal detecting the environmental state of each room through radio waves. CONSTITUTION:The terminal equipment 4 transmits a detected data signal through a radio type transmission/reception part 4a. A data repeater 5 receiving the data signal from the transmission/reception part 5a transmits the data signal from a radio type transmission/reception part 5b to a communication controller 6 through fine current. The data signal received by the controller 6 is sent to a central unit 7 through a transmission line 8. The equipment 7 displays information based upon the received data signal on a display. Consequently, it is unnecessary to execute the instaling work of signal lines at the change of the terminal equipment 4.
Patent JP-S5312981-A (JP)
Title: Post-treatment of graft copolymers
Inventor: SHIMIZU SHIZUO
IPC: C08F6/10
Filed: 1976-07-22
Abstract: PURPOSE: To obtain a graft copolymer with extremely low content of residual monomers by treating an olefin polymer grafted with styrene monomer of a high residual monomer content with a phenolic compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60231547-A (JP)
Title: Rivet caulking machine
Inventor: ASHIDA TOSHIAKI
IPC: B21J15/36
Filed: 1984-04-27
Abstract: PURPOSE:To make the feed and taking out of a work simple and to prevent damages by providing a slider to check the movement of an anvil positioned at the prescribed place in a caulking machine providing an anvil corresponding to a stem freely movable reciprocally. CONSTITUTION:A work 45 is fed between a stem 4 in a ascending position and an anvil 29 of in a descending position. At this time the anvil 29 is in a descending postion, so the work 45 reaches smoothly the prescribed position and yet there is no fear of its collision with the anvil 29 and no damages are received at all. The anvil 29 is then ascended and a guide pin 30 is positioned at the prescribed position. Further here a cylinder 43 is motioned and a slider 42 is moved to the lower side of a bracket 28 to the direction intersecting with the moving direction of the anvil 28 and holds the bracket 28. On the other hand the rivet 10 is fed and held by the chuck 20 and the stem 4 separates the rivet 10 from the claw 20 with the descent of the lever 5 and the pin 30 is descended. The rivet 10 is thus guided inside the work 45 and reaches the anvil 29 and the tip is caulked.
Patent JP-H02265478-A (JP)
Title: New sarcosine oxidase and production thereof
Inventor: KAMIMURA HIDEKI
IPC: C12N9/06
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the subject sarcosine oxidase having excellent heat stability and small Km-value by generating glycine, formaldehyde and hydrogen peroxide from sarcosine, water and oxygen and making resultant compound to have specific stable pH, optimum pH, heat stability and optimum temperature, Km- value and molecular weight. CONSTITUTION:The subject sarcosine oxidase is an enzyme has following properties: 1) acts as a catalyst of the reaction: sarcosine+H2O+O2 glycine+ formaldehyde+H2O2, 2) stable pH: about 6.5-9.0, 3) optimum pH: about 7.0-8.5, 4) heat stability: below 55 deg.C, 5) optimum temperature: about 40-50 deg.C, 6) Km-value for sarcosine: 2.8X10<-3> M, 7) molecular weight: about 65000. Said enzyme is obtained by culturing Arthrobacter fungus producing sarcosine oxidase, preferably Arthrobacter sp-TE 1826 (FERM P-10637) in a nutritive medium and extracting from inside of the fungus cell.