baber/WOPTO huggingface dataset:
Patent JP-2000091715-A (JP)
Title: Multilayered wiring board and manufacture thereof
Inventor: YOSHINUMA HIROTO
IPC: H05K1/02
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing multilayered wiring board by which wiring is formed in multiple layers by using transfer plate plated with the wiring and the electrical insulating properties at the overlapping spots of the wiring can be improved. SOLUTION: In a method for manufacturing multilayered wiring board, second and after second wiring layers are sequentially transferred on first wiring layers 120 and 130 by using the transfer plate on which the wiring is formed after the first wiring layers 120 and 130 are provided on one surface of a base substrate 110. Sticky or adhesive insulating resin layers 125 and 135 are provided in the surface area of the substrate 110 including the upper section of the wiring on the transfer plate, and a base substrate on which the wiring is formed and the wiring of the transfer plate are press-contacted with the surface of the base substrate 110 on which the first wiring layers 120 and 130 are formed through the insulating resin layers 125 and 135. Then the transfer plate is stripped off by only leaving the wiring section on the plate on the base substrate 110.
Patent JP-H07115361-A (JP)
Title: Condition setting circuit
Inventor: NAKAKUKI TOSHIAKI
IPC: H03K19/173
Filed: 1993-10-19
Abstract: PURPOSE:To enable the setting of many conditions by a small number of input terminals by providing a decoder applying a control potential to a middle point of a resistor train connected in series between a power source and a ground, connecting a pair of buffers to which the potential is supplied, and generating a control signal in response to its output. CONSTITUTION:A resistance train 10 is connected in series between a power source and a ground, and between a resistor 10a and a resistor 10b of the resistance train 10, a control input for setting an operating condition of a control circuit 3 is given. Two buffers 11a, 11b have an intermediate potential of a ground potential and a power supply potential, and a potential VA between the resistors 10a, 11c and a potential VB between the resistors 10b, 10d are inputted thereto. A decoder 12 receives outputs of the buffers 11a, 11b, generates control signals C1-C3, and supplies them to the control circuit 13. That is, with respect to two kinds of control potentials of a power source level or a ground level, the respective control signals are obtained, and also, while an input is set to a floating state, a control signal for showing a third state is obtained, and from one input terminal, three kinds of control signals are obtained.
Patent JP-H0690679-A (JP)
Title: Production of fried food and its apparatus
Inventor: ISHIKURA SEIJIYOU
IPC: A23L5/10
Filed: 1991-09-13
Abstract: PURPOSE:To make it possible to efficiently produce a high-quality fried food using a small amount of oils and fats without consuming large amounts of oils and fats. CONSTITUTION:Foods kept in a state to be fried are placed on a cooking try 6 in a treating tank 1 and edible oils and fats 13 kept in a state heated from the outside of treating tank 1 are fed under pressure to piping 11 for feeding oil arranged above each cooking tray 6. The edible oils and fats 13 fed to the piping 11 for feeding oil are jetted from oil outlets 12 formed at plural positions of the piping 11 for feeding oil and the oils and fats are allowed to flow out onto foods placed on the cooking tray 6 from above. As a result, these foods kept in a state to be fried can be prepared into the objective fried food in a state placed on the cooking tray 6.
Patent JP-H06107010-A (JP)
Title: Oil lubricating path
Inventor: TAKEMURA TADASHI
IPC: B60K17/344
Filed: 1992-09-30
Abstract: PURPOSE:To prevent accumulation of refuse or generation of sludge by providing an oil supply path connecting an oil supply port, which has a rib collecting lubricating oil, and a space in the right edge part, of the transfer together so as to run lubricating oil in the right end part of the transfer. CONSTITUTION:Engine power is transmitted from a differential drive gear 5 to a center differential 6, and then the front wheels are driven via side gears 18, 19 in a front differential 8, and the rear wheels are driven via a transfer 9 at the same time. An oil supply port, 3A is provided on the surface facing a side face 5a of the drive gear 5 in a center differential case 27, and a rib 4, using for scraping the adherent lubricating oil on the side face 5a of the drive gear 5 to be led to the oil supply port, 3A, is provided around the oil supply port, 3A. The oil supply port 3A is communicated to the space 2 in the right end part of the transfer 9 via an oil supply path 3 provided in the casing 26, in this way, the right end part of the transfer 9 is lubricated so that refuse accumulation is prevented.
Patent JP-H1099265-A (JP)
Title: Liquid feeding device
Inventor: TAKEMOTO TAKAAKI
IPC: A61B1/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a simple structure liquid feeding device which can accurately and automatically feed a desired amount of liquid by an operator, is of good operability, and is easy to wash and disinfect. SOLUTION: To feed a liquid into the insertion path of an endoscope from a liquid feeding tube 13 connected to a tank 9 in which the liquid is stored, a pressurized air is fed from an air pump 16 through a pressurized air feeding pipe 15 to the tank 9 to apply pressure to the liquid surface, the path of the liquid feeding tube 13 is closed/opened by an electromagnetic valve 20 provided on the way of the liquid feeding tube 13, and a timer which sets the operation of the air pump 16 is controlled by a control circuit.
Patent JP-H0791414-A (JP)
Title: Member fixing tool
Inventor: OSADA YOSHIMASA
IPC: E04B1/41
Filed: 1993-09-24
Abstract: PURPOSE:To provide a member fixing tool which does not improperly destruct a layer into which it is driven when it is driven. CONSTITUTION:A member fixing tool includes an outer cylinder 1 which has a flange 1b at one end of a cylinder main body and a hole in the vicinity of the other end thereof, a pointed section 1d which is formed by bending integrally or fixed separately at the other end of the outer cylinder, a shaft 2 which is inserted from one end of the outer cylinder and has a head at one end, a bar- like anchor member 4 which exists between the other end of the shaft and the pointed section or is formed integrally with the shaft or fixed separately, and whose the other end faces the hole of the outer cylinder, and a detachable spacer cylinder 6 which exists between the flange of the outer cylinder and the shaft head. A section which reaches the flange of the outer cylinder is thicker than the other section.
Patent JP-H03123032-A (JP)
Title: Formation of multilayer interconnection
Inventor: SATO JUNICHI
IPC: H01L23/522
Filed: 1989-10-05
Abstract: PURPOSE:To contrive to increase the adhesion of upper layer wirings to an interlayer insulating film by a method wherein an adhesive layer is formed on the surface of the interlayer insulating film, a metal film is selectively grown in contact holes in the interlayer insulating film so as to perform an overgrowth and thereafter, a high-melting point metal film which is formed as the upper layer wirings is deposited all over the surface. CONSTITUTION:An n<+> diffused layer 2 which is one of lower layer wirings is formed in the surface part of a p-type semiconductor substrate 1, a polycrystalline silicon layer 3 which is also used as one of the lower layer wirings is formed slightly over the surface of the substrate 1, the layer 3 is covered with an interlayer insulating film 4 consisting of SiO2 and an adhesive layer 5 consisting of TiN is formed on the surface of the film 4. Then, contact holes 6 and 6, through which the surfaces of the layers 2 and 3 are exposed, are formed in the film 4 (and the layer 5) by dry etching using a resist film as a mask, a bracket tungsten film 7 is formed and this tungsten film 7 is patterned by selective dry etching using a photoresist film as a mask to form upper layer wirings 7a and 7a.
Patent JP-S62121327-A (JP)
Title: Pressure sensor
Inventor: MIYAZAWA SHOZO
IPC: G01L9/14
Filed: 1985-11-21
Abstract: PURPOSE:To detect pressure continuously with a high accuracy by detecting continuously a pressure variation, setting an output voltage of a Hall element at the time when pressure of a pressure chamber is atmospheric pressure, as an origin, and measuring a variation of the output voltage. CONSTITUTION:When pressure of a pressure chamber 6 is atmospheric pressure, a diaphragm 4 abuts on a pressure chamber cover 2 by a spring 10 for pressing a diaphragm plate 7, and an N pole of a magnet 11 approaches a Hall element 13. When the pressure of the pressure chamber 6 rises, the plate 7 which has been pushed up by the diaphragm 4 moves against elasticity of the spring 10, and a distance between the magnet 11 and the element 13 is separated. Accordingly, a magnetic flux density of the magnet 11 for exerting an influence on the element 13 decreases extremely, and an output voltage of the element 13 becomes high. Therefore, a moving extent of the magnet 11 is set optionally by rigidity of the diaphragm 4 against the pressure of the pressure chamber 6, and a spring constant of the spring 10 for pressing the plate 7, and also, when the magnetic flux density of the magnet 11 and the characteristic of the element 13 are set, the output voltage can be set to a prescribed function relation. In this way, a variation of the pressure is detected continuously, and the pressure can be detected with a high accuracy.
Patent JP-2001089276-A (JP)
Title: Compost production device
Inventor: FUJIKAWA HIROSHI
IPC: C05F3/06
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain an efficient compost production device which is compact in and can agitate and mix the organic wastes housed in a housing vessel uniformly over the entire area including the vertical direction therein by an agitating device. SOLUTION: The housing vessel in which the organic wastes are housed is provided with the agitating device having a vertical type screw for agitating the organic wastes in the housing vessel and during the housing of the organic wastes into the housing vessel, this screw is activated and is moved in its position within the housing vessel, by which the organic wastes are composted while the organic wastes of lower layers and the organic wastes of upper layers are agitated and reloaded during the compost production.
Patent JP-H02107326-A (JP)
Title: Method and apparatus for preparation of diluted solution
Inventor: YASUDA KATSUHIRO
IPC: B01F15/04
Filed: 1988-10-18
Abstract: PURPOSE:To permit the preparation of a diluted solution of the desired concentration without changing the property of a chemical by feeding unprocessed solution together with a diluent as medium and indirectly weighing the unprocessed solution by weighing the diluent. CONSTITUTION:A diluent is filled in an unprocessed solution conduit pipe 17 connecting a diluent tank 11 and a diluted solution tank 16 via a weak solution valve 23 and a diluted solution valve 27 in communication with unprocessed solution tanks 12-14 via unprocessed solution valves 24-26 from its middle. The unprocessed solution is held in the pipe 17 between the valves 24-26 and the valve 27 at least in the predetermined maximum amount. After the valves 23 and 27 are closed and the valves 24-26 are opened, a predetermined amount of the weak solution is drawn into the tanks 12-14 from the pipe 17 and a predetermined amount of the unprocessed solution is drawn out from these tanks into the pipe 17 and a predetermined amount of the weak solution is sent into the pipe 17 with the valves 24-26 closed and the valves 23 and 27 opened. The unprocessed solution and the diluent in the pipe 17 are sent into a tank 16 to prepare a diluted solution of the predetermined concentration. In this way a diluted solution of the desired concentration can be prepared without changing the property of a medicine.
Patent JP-S61138933-A (JP)
Title: Photographing device for instant photography
Inventor: OSHIKOSHI YUJI
IPC: G03B17/50
Filed: 1984-12-12
Abstract: PURPOSE:To facilitate photography and to easily take many pictures continuously by using a rolled photosensitive member and a rolled image receiving member, and cutting them into sheets after photography. CONSTITUTION:The photosensitive member 1 where latent images are recorded and image receiving member 3 where the latent images are received to form images are rolled while having continuous frames. The image receiving member 3 has image receiving sheets 27 and intermediate sheets 28 joined alternately and a developer pot 29 which contains a developer is fitted to the intermediate sheets 28. The photosensitive member 1 is fed by a constant extent after photography at an exposure position P and superposed upon the image receiving member 3 properly, and then the front end part of the photosensitive member 1 and image receiving member are adhered together with an adhesive tape 38a. Then, they are cut, frame by frame, by a cutter 39. When they pass between expansion rollers 60 and 61 afterward, the developer pot 29 is crushed to spread the developer and development processing in sheet form is carried out, so that they are discharged. This constitution facilitates the photography and many pictures are taken easily and continuously.
Patent JP-H11154922-A (JP)
Title: Sdh network, and method and equipment for transmitting data in sdh network
Inventor: ABBAS GHANI ABDUL MUTTALIB
IPC: H04J3/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain synchronizing digital hierarchy(SDH) network which can cope with a signal in a high band by including the processing of the route over head of a data signal in the conversion of the data signal so as to maintain the maintainability of route overhead information. SOLUTION: The conversion of the data signal includes the processing of the route over head of the data signal so as to maintain the maintainability of route overhead information. In addition, as data are held in a virtual joint information structure body and transferred on a network, the SDH network includes a subordinate card install-constituted so that a signal received in a successively joining form can be convert-processed to a virtual joining form. The managing system of the network manages the transfer of VC-4 virtually connected without requiring any change of a network equipment. Then, individual VC-4 and virtually connected VC-4 are similarly transferred through the SDH network.
Patent JP-H02106904-A (JP)
Title: Complex function element
Inventor: NAKAMURA KAZUYOSHI
IPC: H01C7/10
Filed: 1988-10-17
Abstract: PURPOSE:To obtain a high absorptivity of a high-speed noise and improve the voltage dependent nonlinearity by making a semiconductor porcelain composition, the principal component of which is SrTiO3 and containing at least one oxide selected from a group composed of oxides of rare earth elements, Nb, W, and Ta, by using semiconductor porcelain of a glass composition. CONSTITUTION:At least one of Bi, Pb, and Zn glass oxides, one or both of B and Si glass oxides, and at least one of Fe, Mn, Co, Ni, Cr, and V glass oxides are diffused in a grain boundary. Therefore, varistor voltage can be easily controlled by adjusting the diffusion quantity to easily obtain a varistor available under low voltage. Besides, excellent voltage dependent nonlinearity can be obtained with SrTiO3 semiconductor porcelain maintaining large capacitance. Therefore, a high-speed noise can be effectively absorbed and a complex function element having high absorptivity of a high-frequency noise and a surge wave front can be obtained.
Patent JP-H03124783-A (JP)
Title: Pressure-sensitive adhesive for surface protective film
Inventor: DOBASHI AKIHIKO
IPC: C09J7/02
Filed: 1989-10-06
Abstract: PURPOSE:To obtain the title adhesive with excellent sticking and adhesive properties to a coated plate with a rough surface and weatherability by compounding an acryl rubber having a functional group and a specified glass transition temp. with a butadiene rubber and a specific methylol compd. CONSTITUTION:The title adhesive is prepared by compounding 100 pts.wt. acryl rubber with a functional group and a glass transition temp. of -30 deg.C or lower (e.g. butyl acrylate-2-hydroxyethyl acrylate-acrylonitrile copolymer) with 5-50 pts.wt. one or more butadiene rubbers selected from butadiene rubbers, styrene- butadiene rubbers and acrylonitrile-butadiene rubbers and 0.5-15 pts.wt. methylol compd. with two or more functional groups of formula CH2OCnH2n+1 (wherein (n) is 0-4) in the molecule (e.g. buthyl-etherified methylolmelamine).
Patent JP-H11112997-A (JP)
Title: Device and method for dynamic video information compression/decoding
Inventor: RI KOEI
IPC: H04N19/142
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To attain maximization of compression efficiency of information by enabling video decoding only with first and last image information, the number of images inserted between the two, and a motion vector. SOLUTION: A scene boundary detection ticket 30 compares a luminance signal by an image element with regard to adjacent two images, obtains square average, compares this with a threshold experimentally decided and when the squares average exceeds the threshold, it is taken that a scene boundary exists between these image and uses the image number at the time of decoding of an image reproducer 60 by way of a control part 50. On the other hand, a motion vector detector 40 takes dynamic video information of the first and last images from among pictures making up the scene as an input, estimates a locus of a moving object between these two images and communicates them to the control part 50.  Then, an image reproducer 60 uses a motion vector for indicating the number of inserted images between the first and last images from the control part 50 and the transition of motion and duplicates and reproduces a real video.
Patent JP-H02111236-A (JP)
Title: Operating method of uninterruptible power equipment
Inventor: ISORI YOSHITAKA
IPC: H02J9/06
Filed: 1988-10-18
Abstract: PURPOSE:To conduct nonbreak operation by synchronizing the other inverter with an output from the crystal oscillator of one inverter when the ACs of an uninterruptible power equipment with an AC power one system and two systems inverting DCs are cut off. CONSTITUTION:An uninterruptible power circuit is formed of one circuit supplying load 17 with an AC power 1 through a thyristor switch (th) 3 and two circuits, in which a DC power 2 is inverted by inverters 4 and 11 and the load is fed with electricity through ths 10, 16. When the AC power 1 is sound, the inverters 4 and 11 are operated synchronized with the AC power 1. When service interruption is detected 6, 13, the inverters 4 and 11 are operated synchronized with an output from crystal oscillators 8 or 15 incorporated into one inverter 4 or 11 by controlling a changeover controller 9. Accordingly, synchronism is changed over, and nonbreak changeover is performed positively.
Patent JP-H02140329-A (JP)
Title: Prefabricated underground structure
Inventor: KAWASUMI NORIO
IPC: E02D29/12
Filed: 1989-10-07
Abstract: PURPOSE:To safely and economically construct an underground structure by inserting and fixing a steel pipe and a PC steel bar respectively to communicating holes of stacked side lumps and utilizing the steel pipe to discharge the underground spring water. CONSTITUTION:After multiple side lumps 1-4 are stacked and communicating holes 1b-4b are bored, a steel pipe 10 is inserted into the communicating holes 1b-4b on one side to a fixing metal 9, the lower end of the steel pipe 10 is screwed, and a plug 20 is screwed on the inner side of the metal 9. A PC steel bar is inserted into the communicating holes 1b-4b on the other side to a fixing metal, and its lower end is screwed. The steel pipe 10 and the steel bar protruded from the communicating hole 4b of the uppermost side lump 4 are temporarily fastened and fixed with a nut 14 to integrate the side lumps 1-4, then the steel bar is stretched by a hydraulic jack and formally fastened and fixed with the nut 14. A vacuum pump is connected to the protruded tip of the steel pipe 10, and spring water is sucked via a filter 13. After concrete is placed on the lowermost side lump 1, grout is filled via the steel pipe 10.
Patent JP-H09104812-A (JP)
Title: Polybutylene terephthalate resin composition and its molded product
Inventor: KATSUMATA TORU
IPC: C08L67/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition high in mechanical strength and rigidity, excellent in appearance of the molded products thereof while being good in moldability, thus useful in e.g. the automotive industry, by incorporating a specific resin component with an inorganic filler and a coloring ingredient. SOLUTION: This resin composition is obtained by incorporating 100 pts.wt. of a resin component composed of (A) 100-55wt.% of a polybutylene terephthalate resin and (B) 0-45 (pref. 15-40)wt.% of an aromatic polycarbonate resin or polyethylene terephthalate resin with (C) 3-200 pts.wt. of an inorganic filler treated mainly with an acrylic compound and (D) 0.01-10 pts.wt. of a coloring ingredient (pref. at least one kind selected from carbon black and pigments for resins). It is preferable that the component C be prepared by treating an inorganic filler (pref. glass fibers and/or mica) with a silane-based compound as surface treating agent followed by treating with 0.05-5wt.%, based on the inorganic filler, of an acrylic compound as a binder.
Patent JP-H10111258-A (JP)
Title: Flaw detection device
Inventor: SAITO TETSUYA
IPC: G01N21/88
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To attain size reduction in a device without degrading inspection capability. SOLUTION: Where a test specimen is irradiated by a light source and a flaw or the like on its surface is inspected from the reflected light of the light source, a method of disposing a plurality of image-pickup means is employed to improve inspection accuracy, however, a device is oversized unavoidably. Therefore, this device employs an illuminating optical system consisting of a light source 1, a galvanometer type mirror 4, and a mirror 5 whose cross section is oval. At one focus of the oval one, the rotating shaft of the galvanometer type mirror 4 is positioned, and at the other focus, the irradiating surface of a test specimen 3 is positioned respectively, thus it is possible to attain size reduction by integrating an image pick-up device 2 as one body.
Patent JP-H0682325-A (JP)
Title: Optical integration sensor
Inventor: MISHIMA SEIJI
IPC: G01B11/16
Filed: 1992-09-04
Abstract: PURPOSE:To obtain an optical integration sensor having the compact configuration and the stable performance. CONSTITUTION:A structure 14, which can be deformed by the force applied from the outside, is formed on a substrate 12. A means 13 for deflecting a light wave is formed on the structure, which can be deformed. A light source 11, which emits the light wave 16 into the structure 14 that can be deformed, and a photodetector 15 for detecting the deflection angle caused by the deflecting means 13 are constituted furthermore. The change in deflection angle thetacaused by the deflecting means 13 accompanying the deformation of the structure 14 that can be deformed, is detected with a detector 15, and the deformation is detected.