baber/WOPTO huggingface dataset:
Patent JP-H03124860-A (JP)
Title: Driving unit for yarn swinger of net knitting machine
Inventor: YASUOKA NORIHISA
IPC: D04G1/08
Filed: 1989-10-04
Abstract: PURPOSE:To control vertical, front, back, left and right driving of a yarn swinger at a high speed and rapidly carry out control for a change in a method for knitting a net by reading data written in a memory in operation, controlling driving of servo motors and moving the yarn swinger. CONSTITUTION:Vertical positional data are stored in an ROM 21 and front and back positional data are stored in an ROM 22. Left and right positional data are stored in an ROM 23. Data on the moving direction of a yarn swinger are stored in an ROM 24. A clock signal (f1) and a clock signal (f2) at a frequency of 8 times based on the clock signal (f1) are raised from a clock generator 26. The signal (f1) is sent to a counter 25 and the signal (f2) is sent to shift registers 27, 28 and 29. Motor driving circuits 30, 31 and 32 drive a servo motor 6 for front and back driving, a servo motor 13 for vertical driving and a servo motor 19 for left and right driving corresponding to the number of inputted pulse signals.
Patent JP-H05103414-A (JP)
Title: Cutoff command circuit with oscillation preventing function
Inventor: KOBAYASHI TETSUJI
IPC: H01H83/02
Filed: 1991-10-07
Abstract: PURPOSE:To fully eliminate the erroneous transmission of final cutoff command even though an abnormal state occurs in a power supply circuit of IC for outputting cutoff commands. CONSTITUTION:When anomaly occurs in a power supply circuit 1, an IC3 for breaking command output operates normally for a certain time period by the electric charge stored in a capacitor 5. Also, discharge of this electric charge to other circuit can be prevented by a diode 6, so that a power supply monitor circuit 2 operates before the IC3 for breaking command out oscillates abnormally, and an output signal indicating the normal power supply is set to OFF. By doing this, an erroneous breaking command output of IC3 for breaking command output is input to a logic element 4 after the output signal from the power supply monitor circuit 2 becomes OFF, so that the logic element 4 will not transmit mistakenly a final breaking command output.
Patent JP-2001086517-A (JP)
Title: Pixel defect detector
Inventor: MOROHOSHI TOSHIHIRO
IPC: H04N9/07
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To detect a defect in a short time in a normal photographing state and to highly accurately detect the defect by performing an encoding arithmetic operation in one pixel and making a selection by the arithmetic output as to whether to replace an optional selected pixel with a pixel peripheral value. SOLUTION: The pixel data output of a solid-state image pickup element 1 where a color filter is arranged on its light receiving surface is saved in a storage part 2 constituted of a frame memory or a line memory. Pixel data stored in the storage part 2 are successively read by specifying an address to a read part 3 by an address counter 4. Whether any defect is present in the read pixel data is detected by a pixel defect detection part 11. Then, when an optional pixel is selected in a state of photographing a normal image, the encoding arithmetic operation is performed in the pixel and at least one pixel around the pixel and whether to replace the optional selected pixel with the pixel peripheral value is selected by the arithmetic output.
Patent JP-H03121720-A (JP)
Title: Tool and device for finishing of gear
Inventor: KOJIMA TAKAO
IPC: B23F21/08
Filed: 1989-10-04
Abstract: PURPOSE:To make precision finishing of gear in a short time, even though the gear blank is free from rise or has waviness in the tooth trace, by furnishing a rack gear with a variable gear ratio rack which is equipped with a plurality of different reference pitch lines. CONSTITUTION:In the finishing process of grinding a gear blank 3, first a pressure cylinder 8 is contracted to raise a work supporting mechanism 9, and in this condition the work 3 is mounted rotatably on this supporting mechanism 9. Then the pressure cylinder 8 is elongated to sink the mechanism 9, and the blank 3 is meshed with a variable gear ratio rack 2 of a finish tool 1 under application of a pressure. In the condition that the blank 3 is pressed to this variable gear ratio rack 2 under a specified pressure, a drive cylinder 6 is elongated or contracted, and the finish tool 1 is reciprocated. This puts the blank 3 in relative rotation, and its tooth surface is ground.
Patent JP-H02111277-A (JP)
Title: Abnormal speed detecting device for motor
Inventor: TAKASE KIYOSHI
IPC: H02P29/00
Filed: 1988-10-17
Abstract: PURPOSE:To inexpensively constitute a device by using no expensive operation amplifier. CONSTITUTION:An output of a frequency generator, detecting a motor for its speed, is converted in a waveform shaper circuit into a pulse signal having a fixed width with its repeat frequency equal to the frequency of the frequency generator, and the pulse signal is converted through an F/V converter circuit into voltage in proportion to the speed of the motor. A comparator compares the voltage with the reference voltage circuit to obtain an output. The waveform shaper circuit 1 is constituted of two NOT circuits 5, 6, and the comparator circuit 3 is constituted of a NOT circuit 11, resistors R4, R6 and the second transistor 12.
Patent JP-2000076646-A (JP)
Title: Magnetic recording medium
Inventor: KASUGA AKIRA
IPC: G11B5/73
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain high adhesion property between a supporting body and a coating layer to be formed on the support even when a supporting material such as aromatic polyamide is used to reduce the thickness. SOLUTION: This magnetic recording medium comprises a supporting body consisting of aromatic polyamide, aromatic polyamide imide or aromatic polyimide having 2.0 to 4.7 μm thickness, and a magnetic layer of 1.0 to 3.0 μm thickness containing ferromagnetic powder and binder on one surface of the support. Or, a nonmagnetic layer of 1.0 to 2.5 μm thickness which is substantially nonmagnetic and contains nonmagnetic powder and binder, and a magnetic layer of 0.1 to 1.5 μm thickness containing ferromagnetic powder and binder on the nonmagnetic layer are formed on the support. Further, a back coating layer is formed on the other surface of the support. The total thickness of the medium is 4.0 to 7.0 μm. At least one surface of the support is subjected to corona discharge treatment.
Patent JP-H07115734-A (JP)
Title: Charging circuit
Inventor: HIRAIWA ISAO
IPC: H02J7/10
Filed: 1993-10-18
Abstract: PURPOSE:To stop charging by precisely detecting the drop of the charging voltage of a secondary battery without the increase in cost. CONSTITUTION:A nickel/hydrogen storage battery 13 is connected between battery connecting terminals 3a and 3b of a charging part l. At the output side of an operation amplifier 16, a signal Vch', which is obtained by shifting a charging voltage Vch of the storage battery in the reducing direction of the charging voltage and amplifying the signal, is obtained. The signal is converted into the digital signal with an A/D converter 21. The signal is supplied into a CPU 22. When a switch 24 is turned ON, the CPU 22 turns ON a transistor 6 in the charging part 1. The charging current is made to flow into the storage battery 13 through a resistor 8 and a transistor 12 from a power supply terminal 2a, and the charging is started. When the CPU 22 detects the drop of the signal Vch', the transistor 6 is turned OFF, and the charging is stopped. The drop of the charging voltage Vch is detected by using the signal Vch'. Even if the low-cost devices having the small bit number are used for the A/D converter 21 and the like constituting the detecting means, the drop of the charging voltage Vch can be accurately detected.
Patent JP-H06110586-A (JP)
Title: Power supply control system
Inventor: ITAGAKI TSUNEO
IPC: G06F1/00
Filed: 1992-09-29
Abstract: PURPOSE:To provide the power supply control system which eliminates necessity to reset system setting for power supply control in the case of increasing/ decreasing the number of devices or changing the connection and can turn on a power source in a short time. CONSTITUTION:The identification information of cabinet panels 13-1...13-m connecting devices 12-1...12-n to be controlled is set to setting mechanisms 14-1...14-n. A power supply control part 11 reads the cabinet panel identification information, selects one of plural devices to be controlled connected to the respective cabinet panels and performs control so as to simultaneously turn on/off the power sources of devices to be controlled as many as the cabinet panels. After the lapse of prescribed time, the next device to be controlled, for which the power source is not turned on/off yet, is selected, the power source is similarly turned on/off and afterwards, the ON/OFF of the power sources at all the devices 12-1...12-n is controlled.
Patent JP-H1099719-A (JP)
Title: Electric dust collection element
Inventor: KOCHIYAMA YASUHIKO
IPC: F24F1/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To surely secure continuity by an electrode part of a dust collection part by separately washing an ionizing part and the dust collection part easily contaminated compared with the ionizing part in accordance with the contamination. SOLUTION: The dust collection part 30 can be attached between holding members 23 of the ionizing part 20, in this electric dust collection element. A clamp 60 is hooked and engaged to an engaging tongue piece 52 integrated with the electrode part 50 and a frame body 33 of the dust collection part and the holding members 23 can be fixed and then a loading/unloading work is facilitated. The clamp 60 can be operated by fingers and can be worked without a tool.
Patent JP-S63114941-A (JP)
Title: Sintered alloy member excellent in wear resistance and corrosion resistance
Inventor: MORISHITA TSUYOSHI
IPC: C22C38/10
Filed: 1986-10-31
Abstract: PURPOSE:To provide the titled member by sintering a mixture of a specific proportion consisting of a Co-base alloy powder and a ferrous alloy powder in which the proportion of fine grains and the contents of Ni, Co, and Mn are specified, respectively, so as to inhibit the diffusion of hard grain-forming components into a matrix structure. CONSTITUTION:This sintered member is obtained by sintering the alloy-powder mixture prepared by mixing the ferrous alloy powder with 5-40%, by weight, of the Co-base alloy powder. At this time, the ferrous alloy powder is regulated so that it contains 10-60% of at least one kind among Ni, Co, and Mn in which those having <=10mu grain size comprise 20-80% of the whole. In this ferrous alloy powder, sufficient austenitization of the matrix structure cannot be attained when the contents of Ni, etc., are below 10% and, when they exceed 60%, effects corresponding to costs cannot be produced. Further, when the proportion of the components having <=10mu grain size is beyond the above range, the making high-density of the sintered alloy cannot be accelerated. On the other hand, when the proportion of the Co-base alloy powder is less than 5%, the amount of hard grains formed at the time of sintering is insufficient, while, when it exceeds 40%, the proportion of the ferrous sintered alloy is reduced and toughness in the matrix structure is insufficient.
Patent JP-S61139218-A (JP)
Inventor: SUEMATSU HIROSHI
IPC: A01K3/00
Filed: 1984-12-07
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-H07113460-A (JP)
Title: Lubricating oil quantity controller for automatic transmission
Inventor: MORI YASUSHI
IPC: F16H57/04
Filed: 1993-10-18
Abstract: PURPOSE:To secure the generation of the discharge pressure in an oil pump when the oil temperature is extremely low, while realizing the advantageousness in cost aspect, by installing an oil pan for reserving the hydraulic and an oil temperature sensitive lubricating oil quantity control element which throttles the lubricating oil quantity when the oil temperature of the hydraulic oil is extremely lot and the pipe line resistance increases. CONSTITUTION:When oil temperature is extremely low, the pressure lowering due to a choke 41 is large, while, in the vehicle stop or low vehicle speed, the governor pressure PG becomes low. Accordingly, in the low vehicle speed with the extremely low oil temperature, the control signal pressure PS becomes low, and the spool 31 of a lubricating oil flow rate control valve 31 shifts leftward, and the communication between a lubricating oil feeding passage 30a and a line pressure oil passage 30b is throttled, and the lubricating oil quantity is reduced. Accordingly the stay of hydraulic oil in the space surrounded by a reverse clutch drum and a connecting shell is prevented, and the lowering of the oil level in an oil pan is prevented, and the trouble that an oil pump sucks a and the generation of discharge pressure is suppressed is surely prevented.
Patent JP-H03123751-A (JP)
Title: Fluorine-containing aldehyde derivative and its production
Inventor: MITANI MOTOHIRO
IPC: C07C315/04
Filed: 1989-10-06
Abstract: NEW MATERIAL:A fluorine-containing aldehyde derivative expressed by formula I (R is halogen, 1-4C alkyl, 1-4C alkoxy, 1-4C alkoxycarbonyl, COOH, OH or 1-4C alkanesulfonyl; X is F, Cl or H; n1 is an integer of 1-10; n2 is an integer of 0-4, provided that n1 is an integer of 2-10 when n2 is 0 or 1 and R is halogen). EXAMPLE:Heptafluoropropylbenzaldehyde. USE:An intermediate for water and oil repellents, medicines, agricultural chemicals, etc. PREPARATION:A di(haloacyl)peroxide expressed by formula II is reacted with an aldehyde compound expressed by formula III, preferably at 1:(0.5-10), especially 1:(1-5) charging molar ratio, normally at 0-150 deg.C, preferably 10-100 deg.C temperature to readily afford the compound expressed by formula I in high yield without using a reaction catalyst and special apparatus.
Patent JP-S63114998-A (JP)
Title: Apparatus for continuously and partially plating metallic strip
Inventor: YOSHIDA HIROMICHI
IPC: C25D5/02
Filed: 1986-10-31
Abstract: PURPOSE:To economically, continuously, and partially plate a metallic strip by pressing both sides of a nonmagnetic endless masking belt for holding both sides of the metallic strip in between and conveying the strip magnetically on the metallic strip by an endless belt provided with a magnet. CONSTITUTION:Both sides of the metallic strip 1 to be partially plated is held between a couple of endless masking belts 10a and 10b consisting of a nonmagnetic member while exposing the part to be plated, the strip is conveyed in the plating soln. 4 in a plating bath 3, and the metallic strip 1 is continuously and partially plated. In the plating apparatus, a couple of endless belts 13a and 13b respectively provided with magnets 12a and 12b on the surfaces are arranged, and both sides of the endless masking belts 10a and 10b are magnetically pressed on the metallic strip 1. Furthermore, the endless masking belts 10a and 10b and the endless belts 13a and 13b provided with magnets are synchronously driven.
Patent JP-H0998647-A (JP)
Title: Combined harvester
Inventor: SATOJI HISAYUKI
IPC: A01D69/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic stopping device for a cutting device and a feed chain, simplified so as to enable to be utilized for a head-feeding combined harvester. SOLUTION: A thresher provided with a feed chain 3 for nipping and carrying grain straws is loaded on a frame provided with a travel device 1. A cutting preliminary treatment device having at least a cutting device and a grain straw- carrying device is disposed on the front of the thresher so as to be lifted or raised between a lower cutting work position and an upper non-cutting work position. A cutting clutch device 8 capable of switching the power transmitted to the cutting device is disposed in a travel mission case, and a chain clutch device 10 for switching the power transmitted to the feed chain 3 is disposed in a threshing box 11. A single control motor 12 operated on the basis of a signal transmitted in relation to the lifting of the cutting preliminary treatment device from the cutting work position to the non-cutting work position is disposed.  The cutting clutch device 8 and the chain clutch device 10 can be switched off by the operation of the control motor 12.
Patent JP-H06105755-A (JP)
Title: Automatic opening and closing device for water closet seat and lid
Inventor: OHARA MITSUHIRO
IPC: A47K13/10
Filed: 1992-09-29
Abstract: PURPOSE:To provide an automatic opening/closing device with which the water closet seat and lid in their opening stroke are allowed to reach the full open position, even though the oversurface of the water closet is inclined, and the seat and lid can be opened without generation of collision sounds. CONSTITUTION:A sensor 17 (27) is installed to sense whether a water closet lid (seat) is in rotation while a rotation sensor 17 (27) installed to sense the rotation of a drive motor 11 (21), and pulse signals given by the rotation sensor 17 (27) are counted to determine the open angle of the lid (seat). The lid (seat) is rotated slowly in the position with the set opening angle and again quickly when the set position is exceeded, and when the rotation sensor 17 (27) senses that the lid (seat) stops rotating, a microcomputer issues a signal to stop the drive motor 11 (21) operating.
Patent JP-H11100268-A (JP)
Title: Production of member for plasma treatment device
Inventor: NIHEI TORU
IPC: H01L21/302
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To produce the member in which lesser fine particles are generated from the surface layer by using this production that comprises: forming a thermosetting resin into a formed body having a prescribed shape; curing the formed body to obtain a cured formed body; subjecting the cured formed body to prescribed machining; thereafter coating the machined surface of the formed body with a thermosetting resin (preferably the same or similar as or to the above resin); and then, converting the resulting formed body into a glassy-carbonized formed body to produced the objective member consisting of glassy carbon. SOLUTION: This production comprises: forming a phenolic or furan-based resin, or the like into a formed body having a prescribed shape; curing the formed body at 100 to 200 deg.C to form a cured formed body; subjecting the cured formed body to machining such as drilling and polishing and also, if necessary, repairing fine defects;  then, coating the machined surface of the formed body with a liquid phenolic or furan-based resin which has a viscosity adjusted to 10 to 250 cP and a resin solid content adjusted to 40 to 70 wt.%, by a spray coating or dipping method to form a coating film having a <=1 mm film thickness on the surface, in order to inhibit fine particles from being generated from the surface of the member to be produced, wherein when the machined surface is provided with small holes each having a <=1mm diameter, the thickness of the coating film is preferably adjusted to <=20 μm; thereafter, the coated formed body is subjected to carbonization baking at 400 to 1,300 deg.C in an inert gas atmosphere; and further, subjecting the carbonized formed body to high temp. treatment at 1,500 to 3,000 deg.C to produce the objective member consisting of glassy carbon.
Patent JP-2001083213-A (JP)
Title: Semiconductor circuit device
Inventor: MASUDA TOSHIAKI
IPC: G01R31/28
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce an overhead of a master-slave type flip-flop circuit and to decrease a gate delay time by controlling to divide the circuit into a master latch and a slave latch by a trouble detector. SOLUTION: In a semiconductor device having a logic circuit having a plurality of sequential circuits 101, 102 and 103 and a plurality of combinational circuits 104, 105 and 106 in such a manner that the plurality of the circuits 101 to 103 are cascade connected through the plurality of the circuits 104 to 106, and a diagnosing circuit for fault diagnosing the combinational circuit from fault detection data of the combinational circuit when test data is supplied to the combinational circuit, the circuits 101 to 103 have a D-FF circuit including a master latch circuit having a control circuit for inputting test data and a slave latch circuit having a control circuit for outputting the fault detection data.
Patent JP-H0795897-A (JP)
Title: Method for recognizing inhibition circle on measurement of potency and device thehrefor
Inventor: TAKAHASHI HIRONORI
IPC: C12Q1/18
Filed: 1993-09-27
Abstract: PURPOSE:To enable to determine the position of an inhibition circle and rapidly judge the potency of a tested substance by utilizing an imaging device without increasing a sensor, etc. CONSTITUTION:This method for recognizing an inhibition circle formed on the central coaxial circles of a Petri dish comprises relatively moving the Petri dish or an imaging device so that the center of the imaged picture coincides with the center of the Petri dish, imaging at least one inhibition circle at the moved position, subjecting the imaged picture to a picture treatment to calculate a point on a circle nearest from the center of the Petri dish, relatively moving the Petri dish or the imaging device so that the center of the picture coincides with the intersection point of the coaxial circle with a direct line binding the calculated point to the center of the Petri dish, and subsequently imaging the first inhibition circle.
Patent JP-H03124674-A (JP)
Title: Elevator operation device
Inventor: MINAMITANI IZUMI
IPC: B66B1/14
Filed: 1989-10-05
Abstract: PURPOSE:To improve the efficiency of service by composing the system to learn the direction of the button of each floor entrance, and giving the up and down directions to the button of the floor entrance having no direction, so as to operate the elevator in the way same as a normal elevator. CONSTITUTION:Immediately after an elevator cage stops at a floor when an entrance button is pushed, it is decided whether the registered cage call is the upper side or the lower side from that floor, and when it is the upper side, the cage call is detected as the UP direction, and when it is the lower side, the cage call is detected as the DOWN direction. When it is detected as the DOWN direction, a DOWN direction flag is checked (S24) if it is detected as the DOWN direction continuously. When the flag is not ON, a process that the DOWN direction is at the first time is carried out in a device S25, and the counter detected as the DOWN direction is renewed (S26). And when the value of the counter is a specific value or higher, the learning direction is made ask the DOWN, and when it is less than the specific value, the learning direction is made as none.
Patent JP-2000096492-A (JP)
Title: Paper for papered wall
Inventor: KIYOMURA KAZUAKI
IPC: D21H27/20
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To prepare a paper for papered wall having improved workability by laminating an obverse paper on a reverse paper via a layer of an adhesive composed of a vinyl acetate-ethylene copolymer resin emulsion and/or a polyvinyl acetate emulsion, and a petroleum wax emulsion. SOLUTION: An obverse paper 23 is laminated on a reverse paper 21 via an adhesive layer 22 formed by applying an adhesive composed of a vinyl acetate-ethylene copolymer resin emulsion and/or a polyvinyl acetate emulsion, and a petroleum wax emulsion at a weight ratio of 30/70 to 70/30 (in terms of nonvolatile components) at the application (after drying) of 2-48 g/m2 to integrate the papers, and subsequently the obverse side is subjected to a surface finishing 25 such as the impartment of a printed pattern 24 and water-repelling property by gravure printing or the like, gloss adjustment, etc., to obtain the objective paper 2 for papered wall.
Patent JP-S62123275-A (JP)
Inventor: KONDO TOSHIYUKI
IPC: F25D17/08
Filed: 1985-11-20
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。