baber/WOPTO huggingface dataset:
Patent JP-H02150513-A (JP)
Title: Control device for clutch
Inventor: URYUHARA MAKOTO
IPC: F16D48/02
Filed: 1988-11-29
Abstract: PURPOSE:To prevent engine stall due to clutch learning by executing compensation for the secular change of a clutch through detection of the starting point of connection of the clutch after the state of the number of revolution of an engine above a specified number of revolution lasts beyond a specified time. CONSTITUTION:Although a clutch 3 is usually in the state of connection, it goes in the state of disconnection by the operation of a hydraulic cylinder 9, its disconnecting position is detected by a potentiometer 10 and stored in the RAM 17d of a control unit 17, and when the clutch is to be placed in the state of partial engagement, it is performed based on its starting point of connection. Since this starting point of connection varies by abrasion, connection of the clutch 3 is performed from the state of disconnection when an engine 1 is in the state of idling and also a change gear is in N position, and the position where an input shaft 4 starts to rotate is detected by a rotation sensor 14 and the potentiometer 10 and learnt as a new starting point of connection, however, in this instance, the learning is executed in the condition that the number of revolution of the engine 1 in the state above a specified value is continued for a specified time, namely, in the state of stabilized idling.
Patent JP-H06298527-A (JP)
Title: Alkali cyanide granule and production thereof
Inventor: HERUBERUTO RIIMENSHIYUNAIDAA
IPC: C01C3/10
Filed: 1993-12-01
Abstract: PURPOSE: To obtain highly fluidized granulates without dust generation, which have a low caking tendency, by spraying an aq. soln. or aq. suspension containing alkali metal cyanide on a fluidized bed comprising an alkali metal cyanide species.  
     CONSTITUTION: In an apparatus for fluidized bed-spray granulation, an aq. soln. or suspension containing 20-45 wt.% alkali metal cyanide is sprayed on a fluidized bed with alkali metal cyanide species having ≥500 μm particle diameter, the water is vaporized by using a dry gas stream (its flow-in temp. is 150-450°C) which flows through the fluidized bed whose temp. is kept at 90-350°C, the granulates are discharged from the apparatus and the produced dust is returned. In addition, effective amount of a caking inhibitor (e.g. alkaline silicate) is contained within, or on the surface of, granulates. Obtained granulates are essentially spherical particles having a smooth or a raspberry-like surface structure and ≥99 wt.% of the whole granulates has 0.1-20 mm particle diameters. It has a ≥600 g/dm 3  bulk density, a ≤1 wt.% abrasion by the roller abrasion test and a ≤4 caking index. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04175831-A (JP)
Title: Microcomputer
Inventor: TAKADA AKIRA
IPC: G06F21/62
Filed: 1990-11-07
Abstract: PURPOSE:To secure the secrecy of program data of a customer by deciding the read propriety of incorporated ROM by means of the output signal of PLA where the signals of plural test signal input terminals are being as inputs. CONSTITUTION:The signals of plural test signal input terminals are inputted to a programable logic array(PLA) 17 based on customer ROM data and the read propriety of incorporated ROM 11 is decided by the output of PLA 17. Since the test signal inputs based on different PLA logic circuits at every customer ROM data is necessary to be impressed on the plural test signal input terminals at the time of ROM collation test, a third party cannot read data of incorporated ROM 11 of a microcomputer. Thus, the secrecy of ROM data is secured.
Patent JP-H02149033-A (JP)
Title: Frame synchronizing system
Inventor: INAMURA HIROYUKI
IPC: H04J3/06
Filed: 1988-11-30
Abstract: PURPOSE:To shorten a synchronism establishing time by shifting relatively the generation timing of a reference synchronizing pattern for received data by a second shifting means when the received data is decided not to be the one code-converted on the basis of a code conversion rule by a decoding means. CONSTITUTION:The decoding part 13 decodes the received data supplied from a series-parallel transducer 11 as synchronizing with a timing signal TS by reverse code-converting it from 6 bits to 5 bits, and outputs it to a parallel-series transducer (P/S) 15. Then, it decides whether the parallel signal of the received data is the one converted in conformity to the code conversion rule of 5B6B or not. In the case that it is not converted in conformity to the code conversion rule is decided, a shift pulse SP is generated to make a variable counter 12 active. The variable counter 12 delays equivalently the generation timing of the reference pattern for the received data RD by one bit when the shift pulse SP1, SP2 is supplied from a frame synchronism detecting part 16 or the decoding part 13.
Patent JP-H06145981-A (JP)
Title: Film forming device
Inventor: HASHIMOTO ISAO
IPC: C23C14/56
Filed: 1992-11-12
Abstract: PURPOSE:To make it possible to automatically clean the surface of a deposition preventive plate and to improve the yield of products and the working rate of the device by constituting the device in such a manner that a band-shaped loop stuck with sputtered particles can be exchanged by taking up. CONSTITUTION:Plasma is generated on the surface of a target 7 by a magnetron electrode 9 and a film is formed on a sample 5 by sputtered particles within a film forming chamber 1 of a vacuum vessel. The deposition preventive plate 6 for limiting the range where the sputtered particles adhere exists around this sample 5. The deposition preventive member 6 is formed as a band-shaped body 12 so as to be taken up by a taking-up mechanism 10 in order to obtain a stable film forming characteristic by refreshing the deposition preventive member 6 while maintaining the vacuum of the film forming chamber 1 at every specified time in the continuous film formation. This band-shaped body 12 is constituted of guide rolls 11 for guiding to enclose the magnetron 9 as well as the lateral circumference between the target 7 and the sample 5. The deposition preventive surface is refreshed by taking up the band-shaped body by the taking-up mechanism 10 when a specified amt. of the sputtered particles 8 stick to the deposition preventive surface.
Patent JP-2000126788-A (JP)
Title: Water tank for purifying sewage by microorganism and method for installing microorganism carrier in the tank
Inventor: KAWAMURA TOSHIHITO
IPC: C02F3/10
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To install a frame incorporated with a microorganism carrier easily, surely, and safely in a water tank which has a sewage inflow port and a treated water outflow opening and purifies sewage microorganisms adherent to the carrier by fitting a rope engagement means to the upper and lower parts of each inner wall. SOLUTION: A frame 8 is arranged in a water tank, and the other end of a rope 20 fixed to a rope engagement means 7 in the lower angular part of the water tank is passed through the means 7 on the lower side of the frame 8 and the rope engagement part 1 of the means 7 on the wall surface of the water tank in turn. For example, the rope 20 is stretched in the traverse direction in turn, and the tension is adjusted by a tension adjustment means 10. Similarly, the rope 20 is stretched in the longitudinal direction, after the adjustment of the tension, the cross part of the ropes 20 is fixed by a rope fixing material 9. Similarly, the upper surface of the frame 8 is fixed to the water tank to complete work.  Since the frame 8 is fixed through the rope 20 without being fixed directly to the water tank, it is settled naturally at a position along a water, preventing the action of local stress.
Patent JP-H06129554-A (JP)
Title: Hot/cold water communicating attachment for water cock and mixed water cock fitted with attachment
Inventor: NISHIOKA AKIRA
IPC: F16K11/06
Filed: 1992-10-14
Abstract: PURPOSE:To allow a mixed water cock unit for three holes to be simply used also for a mixed water cock which uses a mixed water cock unit for two holes, by furnishing a supporting piece, which is contacted with the bottom wall of a valve chest and holds the attitude of the unit, on the valve chest bottom wall in its part deflected to the side opposite the mixed water outflow port. CONSTITUTION:Arms 12d, 14d are rigidly installed protrusively being directed to the side going apart from a mixed water outflow port 9, wherein the oversurface is on the same level as the oversurfaces of attachment bodies 12a, 14a, from the side opposite the mixed water outflow port 9 formed in the partition wall 2 of the attachmennt bodies 12a, 14a. At the protrusive ends of these arms 12d, 14d, supporting pieces 12g, 14g for holding the whole oversurfaces of the attachments 12, 14 in horizontal attitude are rigidly installed protrusively while the bottoms 12f, 14f contact the partition wall 2 just when the watertight fitting parts 12b, 14b are fitted in the hot water influx port 7 and cold water outflow port 8. This allows a mixed cock unit for three holes to be used also for a mixed water cock of water save type.
Patent JP-H02148735-A (JP)
Title: Method of imparting distortion to rear of semiconductor substrate
Inventor: TAKEMURA KAZUMI
IPC: H01L21/322
Filed: 1988-11-29
Abstract: PURPOSE:To suppress production of particles and obtain a sufficient gettering effect even immediately after distortion of the rear by damaging the rear of a semiconductor substrate and then processing only the damaged part by partial heat treatment for a short time. CONSTITUTION:An ingot is cut to obtain a roughly-polished Si substrate 1, SiO2 fine grain 2 is sprayed on one face thereof to damage said face, and a distortion field 3 is introduced. Excimer laser beams 4 are applied to one face of the substrate 1 to damage said face by melting and solidification and a distortion field 3 is introduced. Laser beams 4 are applied to a part of the substrate 1 for laser anneal and an annealed layer 5 is formed on the damaged face. The damaged face and the reflection-side face of the substrate 1 are polished by specular polishing and Si semiconductor substrates 6 and 7 are obtained.
Patent JP-H05121494-A (JP)
Title: Interconnecting method for semiconductor integrated circuit
Inventor: HAMANO KYOJI
IPC: H01L21/60
Filed: 1991-10-24
Abstract: PURPOSE:To dispose peripheral input/output blocks at a decided position without extending between the block and an inner block and to improve component dearity by interconnecting in the vicinity of the inner block if interconnections in an interconnecting region of each side are connected to interconnections in adjacent interconnecting region. CONSTITUTION:When interconnecting regions 3-6 between peripheral input/output blocks 2 and inner blocks 1 or interconnecting regions 3-6 between peripheral input/output terminals and the blocks 1 are interconnected in the interconnections of a semiconductor integrated circuit formed on the same substrate, the reigns 3-6 are interconnected at each side along the outer periphery of the integrated circuit. In the case 11 where the interconnections in the regions 3-6 of the sides are connected to the interconnections in the adjacent regions 3-6, they are interconnected in the vicinity of the block 1. In the case 13 where there is no interconnection between the interconnections in the regions 3-6 and the interconnections in the adjacent regions 3-6, they are interconnected in the vicinity of the block 2 or the outer periphery of the side.
Patent JP-H08162909-A (JP)
Title: Terminal equipment
Inventor: AZUMA YOSHIKI
IPC: H04W88/02
Filed: 1994-12-07
Abstract: PURPOSE: To provide an inexpensive portable terminal equipment capable of automatically tuning the broadcasting of a radio and television, etc., even when a place is moved in a portable telephone system provided with a function for receiving the broadcasting of the television and the radio, etc. CONSTITUTION: The position information of a portable telephone base station is received from an antenna 1 for a portable telephone and registered in the position information registration part 101 of a storage part 10. The correspondence table of the key number of a one easy step key input part 9 and a desired broadcasting station is provided in a broadcasting station registration part 102.  Then, since the correspondence table of the position information for a certain broadcasting station and a broadcasting station frequency is provided in a frequency registration part 103, a control part 8 retrieves the broadcasting station corresponding to the selected key number in the broadcasting station registration part 102, retrieves a frequency corresponding to the position information registered in the position information registration part 101 in the frequency registration part 103 and tunes a broadcasting reception part 12 to the frequency.
Patent JP-H04177154-A (JP)
Title: Apparatus for inspecting surface
Inventor: SHIMADA MASAYOSHI
IPC: G01N21/88
Filed: 1990-11-13
Abstract: PURPOSE:To accurately detect the uneven flaw on the surface of a work by detecting the distance up to the same line in the lateral direction of the work by a large number of the distance sensors arranged on an inspection head. CONSTITUTION:A large number of distance sensors 6 are arranged on the inspection head 8 arranged above the strip-like work 1 being the object to be inspected fed by a feed roller 7 so as to hold a predetermined interval so that they cross the moving direction of the work 1 at a right angle and are shifted so as not to interfere with the work. The outputs of the channels CH1 - CHN of the respective sensors 6 are converted to digital values by A/D converters 11 through input buffers 10 and offset gains are corrected by correction circuits 12 and appropriately delayed by shift registers 13 to be corrected. The outputs of the shift registers are simultaneously outputted to the same line in the lateral direction of the work 1 and successively changed over to an array sequence by a multiplexer 14 and the scanning state of the distance between the head 8 and the work 1 is shown as a series video signal. By this method, an uneven flaw can be surely detected.
Patent JP-H10130135-A (JP)
Title: Cosmetic for preventing aging of skin
Inventor: MATSUI TADASHI
IPC: A61K8/00
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a skin cosmetic having excellent skin aging preventing effect by including one or more kinds of compounds selected from nicotinic amide, urea and α-hydroxycarboxylic acid compound. SOLUTION: This cosmetic comprises (a) nicotinic amide, (b) one or more kinds of compounds selected from a group comprising urea and 2-28C α- hydroxycarboxylic acid compounds. The content of the component (a) is 0.01-20wt.%. Glycolic acid, lactic acid or α-hydroxycarboxylic acid is preferably used as the α-hydroxycarboxylic acid compound which is the component (b) and the content of the component (b) is 0.001-20wt.% and, especially, the component (b) is preferably compounded with the component (a) so that a weight ratio of the components (b)/(a) is 0.1-10. Thereby, a cosmetic excellent in improving effect on roughened skin and keratin, effect to accelerate turn over rate thereof and skin-beautifying effect can be obtained.
Patent JP-H05113176-A (JP)
Title: Liquid transport method and liquid transport pump
Inventor: YOSHIDA OSAYASU
IPC: F04B43/12
Filed: 1991-10-23
Abstract: PURPOSE:To eliminate reduction of a flow amount by adjusting a cam mechanism by which a finger is placed in reciprocating motion. CONSTITUTION:A finger (A) acts on a liquid transport tube 3 while a driving shaft 2 rotates one time. At this time, an eccentrical cam (B) is adjusted, so that firstly a pressure closing point in the liquid transport tube 3 is moved by means of liquid transport fingers 7a to 7b and 8a to 8c from an intake side toward a discharge side, and next the intake side of the liquid transport tube 3 is sealed by pressure closing by means of a closing finger 6a. A pressure closing point by means of liquid transport finger 8c is moved to the compressing point of a finger 9a for changing a volume, and as a result, a moving pressure closing point is opened. A volume in the liquid transport tube 3 on the discharge side from a closing point is changed so as to form a pressure closing point inside the liquid transport tube 3 by the liquid transport finger on the discharge side from the closing point, and also open the closing point. It is thus possible to eliminate reduction of a flow amount during transport of liquid, and also reduce pulsating flow.
Patent JP-H06143563-A (JP)
Title: Ink jet head
Inventor: SUZUKI HIDEAKI
IPC: B41J2/045
Filed: 1992-11-13
Abstract: PURPOSE:To provide an ink jet head in which a variation in a channel board is suppressed and which has a high efficiency and high ink discharge stability. CONSTITUTION:A plurality of grooves for forming channels 21 are engraved on a surface of a channel board 20, an elastic film 40 (a resin film, a metal thin film, etc.) is connected to the surface, and the channels 21 are closed. Further, it is so slit as to divide into a plurality of piezoelectric vibrators 20 and dummy piezoelectric vibrators 31 of both ends of piezoelectric vibrator 30 group. It is so connected that the vibrators 30 are opposed to the film 40 and driving vibrators 30 corresponds at positions to the channels 21. In this state, the vibrators 31 do not correspond to the channels 21, and are connected to rigid parts of the board 20 via the film 40. A connector of a channel forming part and a driving unit is interposed between a first stationary plate 50 of the board 20 side and a second stationary plate 60 of the board 32 side via screws 70.
Patent JP-2001126104-A (JP)
Title: Method and device for inspecting coin
Inventor: FURUYA YONEZO
IPC: G07D5/08
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a coin inspecting method and device which can inspect a recessed/projecting pattern on the surfaces of a coin with one set of a simple coil configurations and which are also of an inexpensive configuration. SOLUTION: A signal that is changed while characterized by the recessed/ projecting parts of the designs on the surfaces of the coin 3 to be inspected is detected as the difference between voltage induced by the 1st resonance circuit 10 of a 1st receiving coil 7a an voltage induced by the 2nd resonance circuit 11 of a 2nd receiving coil 7b which are differentially connected so as to respectively make resonance frequencies different, and consequently the difference of the recessed/projecting parts of the patterns performed on both the surfaces of the coin is detected.
Patent JP-S63156516-A (JP)
Title: Oxygen permselective apparatus
Inventor: SEKIDO SATOSHI
IPC: C01B13/02
Filed: 1986-12-19
Abstract: PURPOSE:To enhance permeability of O2, by depositing a mixed sintering body contg. both a mixed electron-O<2-> ion electrical conductor consisting of a specified molecular formula and an intergranular depositing agent consisting of a specified molecular formula to the outside of a porous support and constituting an O2 permeating member. CONSTITUTION:An O2 permeating membrane is formed by providing an O2 permeating membrane 2 to the outside of a porous ceramic pipe 1 and a closed space is formed by providing impermeable ceramic supports 4 to both ends thereof and a pump 3 is provided to one side and the closed space is reduced. The O2 permeating member is formed by thermally spraying a sintered body in which both a mixed electron-O<2-> ion electrical conductor consisting of a molecular formula (Me shows one element selected from among Fe, Mn, Cr and V; 0<=x<=1, delta<=0.5) shown in a formula I like i.e. Sr0.65La0.35Co0.7Fe0.3O3-delta and an intergranular depositing agent consisting of a molecular formula SrMe'O3 (Me' shows one element selected from among Ti, Zr and Hf) like i.e. SrTiO3 are mixed on a ceramic plate.
Patent JP-H08136091-A (JP)
Title: Method for filling mixed refrigerant and its device
Inventor: KAKINUMA TAKAHIDE
IPC: F25B45/00
Filed: 1994-11-14
Abstract: PURPOSE: To improve workability of additional filling of refrigerant or repair and inspection operation and further to assure a cooling performance in the case that mixed refrigerant such as refrigerant of HFC system is applied for refrigerant in a cooling device. CONSTITUTION: A cooling device in which refrigerant having mixed plurality of substances of carbonic hydrogen fluoride refrigerant containing no chlorine is enclosed in a refrigerant circuit. Comprises a refrigerant concentration sensor 8 consisting of a mixed refrigerant sound speed measuring device 9, a mixed refrigerant temperature measuring thermometer 10 and a mixed refrigerant pressure measuring pressure gauge 11; a refrigerant charge valve 14 arranged in a pipe of a refrigerant circuit; a plurality of kinds of refrigerant tanks 15, 16 connected to the charge valve 14 through control valves 17, 18; and a controller 19 for controlling an opening or a closing of the control valves 17, 18.  Then, a concentration of the mixed refrigerant in the refrigerant circuit is detected by a refrigerant concentration sensor 8 and only a required amount of refrigerant of specified kind is filled from the refrigerant tanks 15, 16 into the refrigerant circuit according to a result of this sensing operation.
Patent JP-H03163463-A (JP)
Title: Image forming mechanism
Inventor: KATO TSUTOMU
IPC: G03G15/20
Filed: 1989-11-21
Abstract: PURPOSE:To accomplish efficient long-term consecutive operation, to decrease the number of parts and to reduce the cost of a mechanism by setting the number of paper on which an image is formed in a fixed time and automatically decreasing the number of paper which is allowed to pass in the case that the number of paper on which the image is formed is equal to or exceeding the set one. CONSTITUTION:When a printing switch 21 is turned on, a switching discrimination means 24 outputs a signal and a counting means 25 starts to count three minutes. At the same time, a 1st paper passing control means 26 is driven to control a paper passing device 22, so that a transfer paper is allowed to pass a fixing device at the speed of 60 sheets/minute. After the means 25 finishes counting, the driving of the means 26 is stopped and the number of paper which is allowed to pass by the device 22 is changed to 35 sheets/minute by a 2nd paper passing control means 27. Thus, a fixing temperature is prevented from being equal to or under a lower limit value and the efficient long-term consecutive operation is performed without temporarily interrupting a copying action in order to recover the condition. Then, the cost is reduced by decreasing the number of parts.
Patent JP-H11146147-A (JP)
Title: Image reader
Inventor: HYODO HARUHIRO
IPC: H04N5/33
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To improve detection of presence/size of an original as well as the identification capability against a specific original and to prevent occurrence of a fog due to an original-retainer surface, all with a simple configuration in the image reader. SOLUTION: A diffraction element 15 placed in an image read optical path separates a visual light and a near infrared ray spacially, and separate line sensors 17a, 17b read respective spectrum lights. The image read by the near infrared ray line sensor 17b is used to increase the contrast of the original face and the original-retainer surface in the image thereby improving the detection capability of the original size or the like. Furthermore, the read image of the visual light line sensor 17a is used to read the original-retainer surface equally to the original face thereby preventing occurrence of a fog.