baber/WOPTO huggingface dataset:
Patent JP-H05161585-A (JP)
Title: Apparatus for door of dish washer
Inventor: KAARU KUARUFUORUDO
IPC: F24C15/02
Filed: 1991-09-25
Abstract: PURPOSE: To provide a simple device which can attach various panels to a door without necessitating the adjustment at assembly stages. CONSTITUTION: A door 10 is turned from the position where it is closed vertically up to the position where it is almost opened and horizontal or around an almost horizontal shaft 11 contrary to it through the position where it is partially opened. The door 10 covers an opening of a tub 12 in which dishes are collected at the position where it is closed. The door is subjected to the action of an opposing device 17 which operates against the door's motion from its partially closed position to its opened position. Moreover, the door 10 is subjected to the action of a movement suppressing device 24 during the last part of the movement of its opening to the position where it is opened completely.
Patent JP-S6490445-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIJIMA TOYOKI
IPC: G03C7/392
Filed: 1987-10-01
Abstract: PURPOSE:To improve the rapid processing aptitude and the color reproducibility of the title material, and the light stability of a color image by incorporating a specified magenta coupler and a specified fading inhibitor in an emulsion layer having a high silver chloride content. CONSTITUTION:At least one layer of silver halide emulsion layers of the material contains a silver halide particle contg. >=80mol.% silver chloride, the magenta coupler shown by formula I and the fading inhibitor shown by formula II. In the formula, Z is an atomic group necessary for forming a nitrogen contg. heterocyclic ring, X is H atom. or a group capable of being released by reacting with the oxidant of a color developing main agent, R is H atom. or a substituent group, R<1> is aryl or a heterocyclic ring group, Z<1> and Z<2> are each 1-3C alkylene group, (n) is 1 or 2. And, the material contains preferably a phenolic type antioxidant to improve the light fastness of a coupler shown by formula I, and also, preferably a compd. shown by formula III to improve the raid processing aptitude, the color reproducibility and the light fastness. In the formula, Q is an atomic group necessary for forming a 5-6 membered heterocyclic ring, M is H atom. or an alkaline metal, etc.
Patent JP-H0988256-A (JP)
Title: Metal fitting for article installed onto roof
Inventor: SHIMAMOTO TAKESHI
IPC: E04D13/00
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To simply mount a metal fitting on an existing executed roof board, and to apply this metal fitting widely to not only angles for snow-guard metal fittings but also articles installed onto a roof such as other pipes. SOLUTION: In metal fittings for articles installed onto a roof capable of mounting the articles to be installed for arranging the articles to be installed on a horizontally roofed roof board, a fitting section 2 capable of being fitted at the lower end section of the roof board is bent and formed inwards at one end of a metal fitting body 1 while an engaging piece 4 capable of being engaged at the lower end section of another roof board connected at the upper end section of the roof board is formed at the other end section. Tapped holes 5, into which screw bodies 20 capable of pushing the top face of the roof board by front ends, are screwed, are bored to the metal fitting body 1. The metal fitting body 1 has a holding means capable of setting up the articles to be installed.
Patent JP-S63100375-A (JP)
Title: Method and apparatus for packing into column for chromatography
Inventor: ITO MASAMITSU
IPC: B01D15/08
Filed: 1986-10-16
Abstract: PURPOSE:To permit packing of a gel into a column to the highest density even under a low pressure by feeding a slurry prepd. by dispersing the gel into liquid to the column, feeding a solvent under a constant pressure thereto and repeating such feeding until the inside of the column is filled with the gel in the slurry. CONSTITUTION:The gel slurry is fed to the column 2 by using a slurry feeder consisting of a slurry tank 5 and a pump 6. The flow passage is thereafter changed over by using a flow passage selecting device 7 and while the solvent from a solvent feeder consisting of a solvent tank 4 and a pump 3 is fed to the column, the gel is successively packed into the column 2. Although the amt. of the slurry to be fed per feed varies with the grain size of the gel, the concn. of the slurry and the length of the column, the preferable amt. is about the amt. at which 1-20cm layer height is attained by one time of the slurry feeding. The feeding of the solvent is executed at a constant flow rate in such a manner that the final pressure (the column inside is filled with the gel) attains 30-70kg/cm<2> although said flow rate varies with the grain size of the gel, the diameter of the column, etc.
Patent JP-H08111572-A (JP)
Title: Multilayer interconnection and manufacture thereof
Inventor: HIROSE TAKASHI
IPC: H01L31/04
Filed: 1994-10-12
Abstract: PURPOSE: To provide a method of manufacturing a multilayer interconnection where a lower wiring is formed of Al or Al alloy and an upper wiring of oxide is stable and low in contact resistance to a second conductive metal and a transparent conductive film, wherein the multilayer interconnection is applicable to a device such as a display device or a solar cell where a transparent conduc tive film is made to serve as a wiring material or an electrode. CONSTITUTION: A multilayer interconnection reduces contact resistance between a transparent conductive film 4 which functions as an upper wiring and a lower wiring even if a constituent metal 2 of the lower wiring is formed of low- resistance material of Al or Al alloy susceptible to surface oxidation, wherein a first metal 2 of Al metal which forms a metal wiring, a second metal 5 which is located on the first metal 2 and whose oxide is conductive, and a transparent conductive film 4 of ITO or the like located on the second metal 5 to serve as a metal wiring are provided.
Patent JP-S6489165-A (JP)
Title: Hook ceiling cap
Inventor: FUKUDA KAZUNORI
IPC: H01R13/46
Filed: 1987-09-30
Abstract: PURPOSE:To require no special member holding an operation section and reduce the number of components by constituting the operation section so that an operation bar is extended below a terminal board section to operate a stopper provided inside the opposite side wall section. CONSTITUTION:When a hook ceiling cap is to be removed from a ceiling rosette substrate 20, a finger is pressed to the operation piece section 16 of an operation section 8 to push it inside so that the hook section 10 of a stopper 7 is buried in a main body 1. The taper section 13 of an operation bar section 14 is brought into slide contact with a cam 11 to ride over it, the hook section 10 is buried in the main body 1 against the elastic force of a spring 9, and the engagement with an engaging hole 23 is released. Fingers are put on this operation section 8 and the vicinity of the side wall section at the diagonal position to rotate the substrate 20, then hook blades 3 and 3 are disconnected from the engaging hole 23, and the substrate 20 can be removed. The number of components can be thereby reduced, and the wiring space is not damaged.
Patent JP-H1183384-A (JP)
Title: Pre-coated fin material for heat exchanger
Inventor: TAKAZAWA REIKO
IPC: F28F19/04
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a pre-coated fin material for a heat exchanger in which a close fitness of a water glass hydrophilic film against an anti-corrosion base film is kept superior, even if it is left in a wet environment in particular for a long period of time, a desired hydrophilic characteristic and an anti-corrosion characteristic are maintained positively. SOLUTION: This pre-coated fin material for this heat exchanger is made such that an anti-corrosion base film comprised of compound for forming anticorrosion film formation containing as its substance non-cyclic polyhydric alcohol with valence value of 3 or more with more than three monohydric alcohols within a molecule, and a hydrophilic film composed of compound forming hydrophilic film containing as its major substances alkaline silicate, partial-neutralized polyacrylic acid and non-cyclic polyhydric alcohol with valence value of 3 or more within a molcule, are formed in this sequence at the surface of aluminum or its alloy. Then, either washing with water or pickling processing is carried out after forming the hydrophilic film.
Patent JP-S60143178-A (JP)
Title: Power steering for car
Inventor: MOMIYAMA FUJIO
IPC: B62D5/087
Filed: 1983-12-29
Abstract: PURPOSE:To prevent delay of function by functioning a pressure control valve at the compensation pressure chamber side with correspondence to the clearance of steering wheel and feeding pressurized oil to one of compensation pressure chambers formed at the opposite sides of slide sleeve thereby correcting the clearance. CONSTITUTION:Upon occurrence of large clearance on a steering wheel, a control unit 24 will perform operation on the basis of output signals from a steering sensor 25 and pressure sensor 28 to excite one of solenoid coils 87, 88 on the basis of operation results. Consequently, one of compensation pressure control valves 22, 23 will fuction to feed pressure oil in the upstream of a restrictor 19 into any one of compensation pressure chambers 17, 18 thus to slide a slide sleeve 42 to the left or right. As a result, pressure port 45 and pressure intermediate communication port 65 will communicate with any one of cylinder ports 46, 47 to feed pressure oil into any one of chambers 77, 78 at the left/right of power cylinder 14 thus to extend or contract the power cylinder 14 and to correct the clearance.
Patent JP-2001077050-A (JP)
Title: Manufacture of semiconductor device
Inventor: IINUMA TOSHIHIKO
IPC: H01L21/265
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To form CoSi2 films on source/drain diffused layers without causing a deterioration of the electrical characteristics of a semiconductor device even though a miniaturization of an element is progressed. SOLUTION: Arsenic ions are implanted in a silicon substrate 11 in a state that a substrate temperature is kept at a low temperature of 100 deg.C or lower and thereafter, a heat treatment is performed to form source/drain diffused layers 16 in the substrate 11. Then after cobalt films 19 are respectively deposited on the layers 16, a heat treatment is performed to form CoSi2 films 23 on the layers 16. At this time, this heat treatment is performed by two times. The first heat treatment is performed at a temperature of 400 deg.C or higher to 500 deg.C or lower to form CoSi films 22 and the following heat treatment is performed at a temperature of 800 deg.C or higher to 900 deg.C or lower to change the films 22 into the films 23.
Patent JP-H0697449-A (JP)
Title: Semiconductor device
Inventor: BABA YOSHIAKI
IPC: H01L29/08
Filed: 1992-09-16
Abstract: PURPOSE:To provide a semiconductor device (U-shaped MOSFET) which has increased current efficiency. CONSTITUTION:A U-shaped MOSFET is provided with a first conductivity of semiconductor substrate 1, which functions as a drain, an epitaxial layer 3, which is made on the substrate 1, a second conductivity type of first diffusion layer 4, which is made on the surface of the epitaxial layer 3, a first conductivity type of second diffusion layer, which is made on the surface of the first diffusion layer 4 and functions as a source, and a first trench 5, which pierces the first and second diffusion layers and reaches the epitaxial layer 3. Furthermore, this is equipped with a conductive layer, which is made inside the first trench 5 and functions as a gate, a first conductivity type of buried layer 2, which extends from the board 1 to the epitaxial layer 3, and the frame-shaped second trench 11, which extends from the surface of the epitaxial layer 3 to the buried layer 2 and the bottom of which reaches the buried layer and which surrounds the outermost edge of the first diffusion layer 4.
Patent JP-S61123476-A (JP)
Title: Periphery welding device
Inventor: HAYASHI MICHIHIRO
IPC: B23K37/02
Filed: 1984-11-20
Abstract: PURPOSE:To execute a periphery welding even in case of a curved pipe, and also, to cope easily and correctly with a change of a pipe diameter and an arc length by constituting a titled device so that an eccentric quantity of a torch installed parallel shaft eccentric ring supported by a rotary ring for using the center of a body to be welded, as a revolving shaft can be controlled. CONSTITUTION:A rotary ring 31 which has been aligned centering around a body to be welded 22 by a centering pin 26 is rotated by a motor 29. An eccentric ring 32 rotated centering around a tip electrode 28 of a torch 27 is supported by a guide 41 and its eccentricity can be controlled as to its movement by a handle 44. Even in case of a curved pipe 22, its peripheral welding can be executed by executing the peripheral welding by a rotation of the rotary ring 31, and changing a direction of the torch 27 by a rotation of the eccentric ring 32, but on the other hand, a change of the pipe diameter 22 and a control of an arc length are executed simply and easily by controlling the eccentricity, and an application range of a device is expanded.
Patent JP-H07100883-A (JP)
Title: Control method for injection molding machine
Inventor: ISHIKAWA ATSUSHI
IPC: B29C45/57
Filed: 1993-10-01
Abstract: PURPOSE:To prevent generation of defects such as flashes, sink marks, warping and the like while releasing air and gas in a mold effectively in the filling process. CONSTITUTION:A distance sensor 28 for sensing the distance L between a fixed platen and a movable platen, a pressure sensor 27 for sensing the clamping pressure to a mold and a microprocessing unit 43 for controlling a driving source by utilizing distance sensing signals from the distance sensor and pressure sensing signals from the pressure sensor are provided in a control method. When the filling of resin is started, a step for controlling the distance between platens to be a constant value LO by the microprocessing unit and retaining the state of contact by the required lowest mold clamping for the purpose of closing the mold is put into practice.
Patent JP-H0969781-A (JP)
Title: Audio data encoding device
Inventor: CHINEN TORU
IPC: G10L19/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To realize an audio data encoding device which has a high data compression efficiency by sharing exponent part data of an MDCT coefficient among blocks. SOLUTION: A buffer circuit 12 where MDCT coefficient data outputted from an MDCT circuit 11 is held for several blocks is provided, and this buffer circuit 12 is used to generate the exponent part data common to MDCT coefficient data of several blocks when MDCT coefficient data has correlations between blocks. Thus, the information volume of exponent part data is reduced to improve the data compression efficiency.
Patent JP-H0293998-A (JP)
Title: Reflection type object detector
Inventor: KOBAYASHI SHINJI
IPC: G08B13/181
Filed: 1988-09-30
Abstract: PURPOSE:To output an alarm output again until an invaded object exists in a monitoring area even when an alarm reset for checking misannouncement is executed by holding the output of an object detecting signal during the existence of the object in a monitoring area even when the object, e.g. a person, invades and stays in the monitoring area. CONSTITUTION:At the time of obtaining a comparing output from the 1st or 2nd comparing part 20 or 22, an output control part 24 outputs an object pattern signal from an OR gate 44, and during the existence of the object in the monitoring area 12, holds the output of the object detecting signal from the OR gate 44. Even when the object invades the area 12 and the reflection to the photodetecting part 4 is reduced, the output of an inverter 42 can be held at an 'H' level by the 'L' level output of a comparator 38 during the invade object exists in the area 12, so that the object detecting signal outputted from the OR gate 44 can be held. Thus, highly reliable object detection can be attained.
Patent JP-2001078056-A (JP)
Title: Motion adaptive device for increasing sensitivity of picture
Inventor: OZEKI KENJI
IPC: H04N5/225
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a device which realizes an increased sensitivity not only of picked-up pictures of a TV camera but also of general pictures already picked up and widely given as video signals. SOLUTION: This device is provided with at least a motion vector detection circuit 4 which detects the motion vector of a picture from an input video signal, a peripheral pixel addition means 3 where the area of pixel addition is controlled in accordance with the magnitude and the direction of a detected motion vector at the time the motion vector is detected by the motion vector detection circuit, an inter-frame pixel addition means 2 where the number of pixels to be added in the frame direction is controlled in accordance with the magnitude of a detected motion vector at the time the motion vector is detected by the motion vector detection circuit 4 and a prescribed number of pixels are added in the frame direction at the time no motion vectors are detected by the motion vector detection circuit.
Patent JP-H01152773-A (JP)
Title: Patterning of thin film superconductor employing converged beam technology
Inventor: JIYOZEFU BUITO MANTESU
IPC: C01G1/00
Filed: 1988-09-30
Abstract: PURPOSE: To enable forming a patterned superconducting film, by exposing neodecanoate contained in a metal organic compound film to a convergent beam of radiation rays. CONSTITUTION: Neodecanoate solution of yttrium, barium and copper is spread on a substrate, and preliminarily baked. A selection region is exposed to a convergent beam of radiation rays and is patterned. An organic film and the substrate are rinsed in xylene-pyridine, and only the part of exposed metal neodecanoate film is left on the substrate. The substrate and the patterned metal organic compound film are sufficiently cured at 500 deg.C for 5 minutes. The metal neodecanoate is sufficiently decomposed and corresponding metal oxide only is left on the substrate surface. The cured metal oxide film is heated in an oxygen atmosphere at about 850-1000 deg.C for about 60 minutes, cooled at about 200 deg.C, and cooled rapidly at a room temperature. The patterned material obtained by this is superconductive.
Patent JP-H0778662-A (JP)
Title: Bulb socket and its manufacture
Inventor: OGAWA SHINJI
IPC: H01R33/09
Filed: 1993-09-07
Abstract: PURPOSE:To provide a bulb socket and establish a manufacturing method for it, which permits avoidance of various inconveniences encountered when a complicated terminal is to be inser molded and which can meet the respective characteristics required of different parts of each terminal. CONSTITUTION:The body 11 of a housing is made of plastic and has a socket housing 12, into which the base part of a bulb is inserted, and a connector housing 13 where a connector for current feed is inserted. A connector side terminal 20 assumes an L-form as a whole and has a tab 21 and an interconnection tab part 22 in continuity while bent at a right angle from the tab 21. A bulb side terminal 30 is installed as confronting the angle part in the socket housing 12, has functions of holding the base part 3 of the bulb mechanically and touch its lead electrically, and is provided with an interconnection terminal part 36 at the bottom so that it can be connected when pressure fitted from above to the interconnection tab part 22.
Patent JP-H06105159-A (JP)
Title: Half tone picture processing method for image forming device
Inventor: OKABASHI TOSHIHIRO
IPC: H04N1/40
Filed: 1992-09-17
Abstract: PURPOSE:To reduce the processing time by including a stage of compression to quantize inputted half tone picture data and a stage of separating a quantization value and an error component from the compressed picture data. CONSTITUTION:Half tone picture data are compressed, that is, 8-bit data are subjected to four-value processing. The 8-bit input is inputted to a latch circuit 2 and a 1st compression circuit 3 divides the input data to 1/4 (division, 2-bit shift right of 8-bit data). Furthermore, a 2nd compression circuit 4 halves the input data (division, 1-bit shift right of 8-bit data). An offset circuit 6 adds 1/4 of the inputted data and 1/2 of the input data and selects either of +33 or +32 with respect to an offset based on an integral part and a fraction part. A separation circuit 8 separates a quantization value and an error component. Thus, the half tone picture processing method is simplified.
Patent JP-H0590444-A (JP)
Title: Ceramic circuit board
Inventor: KOMORIDA YUTAKA
IPC: H01L23/15
Filed: 1991-09-26
Abstract: PURPOSE:To provide a ceramic circuit board which has a simple and compact structure and can be manufactured easily, can be mounted to an electronic equipment highly densely, has less occurrence of defect such as a crack, and achieves an improved durability and reliability over a long period of time. CONSTITUTION:While a semiconductor element 8 is joined to a conductive layer 11a of a metallized board 3c which is formed by joining, as an adhesive, an eutectic compound of copper and oxygen which are generated by placing copper plates 11a and 11b as a conductive layer at least on one surface of a ceramic board 10 which becomes an insulating material in contact and by heating it, a surface of the metallized board 3 at an opposite side of a side where the semiconductor element 8 is joined is joined to a heat sink 2 in one piece through a thermally conductive adhesive 12. Also, the ceramic board may be constituted of ceramic oxides such as Al2O3, ZrO2, BeO, SiO2, TiO2, MgO, and CeO.
Patent JP-S60142756-A (JP)
Title: Time division multiplex memory bank control system
Inventor: OOTSUKA FUMIO
IPC: G06F12/06
Filed: 1983-12-30
Abstract: PURPOSE:To attain efficient system processing by recognizing the exclusive state of a memory bus, switching selectively a memory bank during the task processing to a specific memory bank, and allowing the switched memory bank to access other task processing. CONSTITUTION:A memory bank selector 14 is selected depending on the content of output signals 2<0>-2<3> of a decoder circuit 13. The low-order 4-bit and CH of data bus information are stored in a storage circuit C of an I/O port comprising ports 10-12 at the print data transfer task. The CH is stored in a storage circuit B at the data reception task from the high-order machine. Moreover, the CH is stored in a storage circuit A at the task processing not requiring the DMA processing. A DMA control section discriminates the DMA request of each task with priority, makes a DACk signal 5 response to the circuit B and selects the circuits A-C and feeds the result to a selector 14. Thus, the RAM of the required memory bank is accessed to improve the processing efficiency at each task.