baber/WOPTO huggingface dataset:
Patent JP-H0436451-A (JP)
Title: Production of hot-dip metal coated steel sheet
Inventor: MORITO NOBUYUKI
IPC: C23C2/00
Filed: 1990-06-01
Abstract: PURPOSE:To obviate the necessity of a sink roll and to stabilize plating operation for a long time by disposing a melting furnace in a specific position adjacent to a vessel, regulating a plunger pushed into the melting furnace, and maintaining the height of a metal bath in the vessel at the prescribed height. CONSTITUTION:A metal, such as zinc, is melted in a melting furnace 1 disposed adjacently to an aerial pot 8 and is held at the prescribed temp. A steel sheet 2 to be plated is introduced through an opening of an aerial pot 8 disposed so that it has a bottom higher than the bottom of the melting furnace 1 and is passed through this pot 8. A plunger 15 is pushed into a molten bath 6 in the melting furnace 1 and the molten metal is supplied into the aerial pot 8. The bath head height in the aerial pot 8 is measured by means of a molten metal level gage 12, and the amount of the plunger 15 pushed is controlled so that the head height is regulated to the desired value. Subsequently, the metal bath is circulated between the melting furnace 1 and the aerial pot 8 and agitated. By this method, a stable state can be obtained from the starting of production, and the leakage of the molten metal through respective clearances between the steel sheet and a seal roll, sealing plates, etc., can be prevented.
Patent JP-S58135021-A (JP)
Title: Aligning transfer device of bottle cap
Inventor: ENZAKI TATSUZOU
IPC: B65G47/24
Filed: 1982-08-17
Abstract: PURPOSE:To improve arranging and aligning performance of caps, by constituting a cap aligning transfer device for a cultivating bottle of mushrooms or the like in such a manner tha a cap receiver conveying unit is transferred in a direction crossing the longitudinal direction of a gap in a sending part to the bottom of the sending part the cap passes through with difficultly. CONSTITUTION:A cap 2' is fed to a sending part 8, having a gap through which the cap 2' narrowly passes, via a conveyer 4 with hooks, adjusting hopper 5 and preliminary aligning conveyer 6. Then only the cap 2', a concaved part of which is placed oppositely to a conveying surface of the conveyer 6, is aligned by the conveyer 6. Then the cap is distributed by a sorter bar 9 to reach a cap receiver 11, which is mounted to a driving belt 10, by placing the inside toward the front in the drawing, dropped into an aligning chamber 12 having a gap, through which the gap 2' narrowly passes, rearranged by a competition preventing bar 13 and capped to a bottlle 16 by a major pressing roller 14 and minor pressing roller 15. By this constitution, the cap can be correctly aligned toward a bottle port.
Patent JP-S5265438-A (JP)
Title: Two color electrostatic recording apparatus
Inventor: YAMAUCHI MINEO
IPC: H04N1/23
Filed: 1975-11-26
Abstract: PURPOSE:To prevent the formation of unwanted electrostatic latent image at the time of changing the polarity of the latent image by holding a voltage to be applied to the opposite electrode to be 1/2 for a preset time when the electrostaticlatent image is formed due to the potential differential between discharge electrode and opposite electrode.
Patent JP-H04365934-A (JP)
Title: Control device for engine
Inventor: FUJITA NAGAHISA
IPC: F02D43/00
Filed: 1991-06-13
Abstract: PURPOSE:To secure substantially normal operation when fail of an intake amount controlling means is detected by controlling and engine controlling rate intermittently to be the controlling rate with output and controlling rate without output, and decreasing a ratio of the controlling rate without output according to an accelerating pedal operating amount. CONSTITUTION:An intake amount adjusting means B opens and closes a throttle valve A of an engine E and adjusts an intake amount. An intake amount controlling means C controls the intake amount adjusting means B based on a detected signal of an accelerating pedal sensor D. An engine controlling means F controls an engine controlling rate in respect to an ignition timing or a fuel supplying amount according to change of the intake amount. In this case, fails of the intake amount controlling means C are detected by means of a fail detecting means G. When a fail is detected, a fail occuring time controlling means H controls the engine controlling rate intermittently to be controlling rate with output and controlling rate without output, the ratio of the controlling rate without output being decreased according to the accelerating pedal operating amount.
Patent JP-S5365301-A (JP)
Title: Treating of coke for metallurgical use
Inventor: SAWAMURA NOBUYUKI
IPC: C10L5/00
Filed: 1976-11-25
Abstract: PURPOSE: To prevent the dusting and aim at the effective utilization of powdered coke, by collecting a powdered coke at the time of unloading by the dry process, followed by sintering with cob coke. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0434374-A (JP)
Title: Method for displaying lissajous' figure
Inventor: SHIMODAIRA TETSUYA
IPC: G01R13/20
Filed: 1990-05-31
Abstract: PURPOSE:To draw the Lissajous' figure of two signals having arbitrary phase shift difference within the range of 0 - 360 deg. and an arbitrary frequency ratio on a CRT by combining a phase shifter and a frequency multiplier. CONSTITUTION:An oscillator 3 oscillates a sine wave signal of desired frequency (e.g., 1 kHz) to input the same to a phase shifter 1. The phase shifter 1 shifts the sine wave signal (a) inputted from the oscillator 3 in phase by an arbitrary angle within the range of 0 - 360 deg. to form two phase difference signals (b), (c) having certain phase difference. A multiplier 2 multiplies the phase difference signal (b) among the signals (b), (c) to generate a sine wave signal of 2 kHz, 3 kHz or 1.5 kHz synchronous to the phase difference signal (b) and having the same phase as the signal (b) and the frequency ratio of the multiplied phase difference signal (d) and the signal (c) is set to 1:1, 2:1, 3:1 or 3:2, for example. When there is phase shift between the signals (b), (d), the multiplier 2 corrects said phase shift.
Patent JP-H04368329-A (JP)
Title: Pharmaceutical preparation containing thiamine cobalt chlorophylline complex compound
Inventor: KIKUCHI MASAHIRO
IPC: A61K47/38
Filed: 1991-06-13
Abstract: PURPOSE:To provide a pharmaceutical preparation containing thiamine cobalt chlorophylline complex compound, coatable with an aqueous solution, exhibiting excellent disintegration property over a wide pH range and having moisture- proofing effect. CONSTITUTION:The objective pharmaceutical preparation containing thiamine cobalt chlorophylline complex compound is coated with a coating agent composed of polyvinyl acetal diethylaminoacetate, hydroxypropyl methylcellulose, fumaric acid and stearic acid.
Patent JP-S624525-A (JP)
Title: Electric discharge machine
Inventor: INOUE KIYOSHI
IPC: B23H7/36
Filed: 1985-06-28
Abstract: PURPOSE:To prevent machining fluid from scattering, by providing an attracting case being opposed to the surface of a work further a suction device communicating with the attracting case. CONSTITUTION:When a machine repeats a pulse discharge to perform electric discharge machining by applying a pulse between a wire electrode 1 and a work 2, machining fluid is supplied by a strong injection pressure from nozzles 3 toward a machined portion of the work 2. Here the machining fluid, outflowing from a machined part surface of the work 2 and its machined portion, it allowed to flow into an attracting case 4, being attracted by suction devices 6. The machine, forming the attracting case 4 in a dimensional shape to envelop a portion of the work 2 circulating the machining fluid, enables a spray to be sufficiently attracted and removed with no leak to the periphery.
Patent JP-S6123433-A (JP)
Title: Data transmitter or receiver
Inventor: WATANABE ASAO
IPC: H03M13/33
Filed: 1984-07-11
Abstract: PURPOSE:To simplify the circuit constitution and to reduce the scale of the entire device by controlling the timing of coding/decocing with an output signal from a read only memory in operating coding/decoding in time division by the semi-duplex system. CONSTITUTION:A synchronizing code added to a reception data RDATA1 is detected (16), a block synchronizing counter 20 is driven and a counter output of the counter 20 is inputted asan address to ROM1-3. A gate signal GATE1 is fed to a register 2 adding an error correction code from the ROM1-3 to the transmission data TDATA2 and X, Y addresses are transmitted respectively to memories M1, M2 for interleave arrangement from the standard data arrangement. The data subject to interleave arrangement is added (12) with the synchronizing code by a gate signal GATE3 from the ROM and outputted to a line. Further, a switching signal T/R switching the control timing of transmission/reception is transmitted to multiplexers 4, 10, the GATE2 signal is fed to a reception syndrome register 22 to control the timing of decode of the reception data.
Patent JP-S6121224-A (JP)
Title: Joint member for underground continuous wall
Inventor: MORITA TAKEO
IPC: E02D5/18
Filed: 1984-07-11
Abstract: PURPOSE:To build the joint of an underground continuous wall by means of a small protection shelf, by a method wherein a gutter-shaped protection shelf is removably installed such that reinforcing bars, arranged to the outside of the partition of a joint member, is covered therewith. CONSTITUTION:A preceding trench hole 11 is excavated in a ground E, and after a joint member 1, consisting of a partition panel 2, first joint reinforcing bars 5a and 5b, and a second joint reinforcing iron 7, is inserted into the trench hole 11, a gutter-shaped protection shelf 9 is inserted into a space S in a condition in which end flanges 9' are located along a guide 10. Thereafter, after a first rocking pipe 13 is inserted into the end of the trench hole 11, a recess 21 of a second rocking pipe 14 is engaged with a projection line 17, the second rocking pipe 14 is dropped down to complete installation of the joint member 1. Thereafter, concrete is poured in a spot where a reinforcing bar cage 8 is installed, and after a preceding unit wall body 22 is built, the rocking material 12 and the protection shelf 9 are removed, and a subsequent trench hole is excavated.
Patent JP-2000331973-A (JP)
Title: Cleaning method
Inventor: KOGURE MASAHIKO
IPC: H01L21/304
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To effectively remove metal impurities form the surface of a substrate, even at a low temperature without incuring a high cost for wastewater treatment. SOLUTION: In a cleaning method, a first cleaning solution 1 is prepared by dissolving >=5 ppm oxygen gas and an acid substantially containing no fluorine ion in pure water or ultrapure water and an object to be cleaned is cleaned with the first cleaning solution while ultrasonic vibrations are applied to the solution. Then a second cleaning solution is prepared by dissolving >=5 ppm oxygen gas and hydrofluoric acid in pure water or ultrapure water and the object cleaned with the first cleaning solution is cleaned with the second cleaning solution.
Patent JP-S5666644-A (JP)
Title: Controlling device for temperature of forced circulation type bath unit
Inventor: SAIJIYOU MASARU
IPC: F24H1/00
Filed: 1979-11-01
Abstract: PURPOSE: To save energy and improve the durability of an apparatus by a method wherein the quantity of circulated water is changed between heating and nonheating times and thereby the radiation of heat in nonheating time is minimized.  
     CONSTITUTION: Between a branch pipe 3 and a confluence pipe 7 is provided a bypass 9 having a constant flow-rate valve 8 which controls the flow rate through the valve to be Q 2 . Until the temperature of water in a bathtub 17 reaches a prescribed level, the fow rate passing through a heat exchanger 6 is Q 1 , the pressure is H 1  and thus it is smaller than the open pressure H 2  of the constant flow-rate valve 8, and therefore the water does not flow to the bypass 9. When the temperature of the water in the bathtub reaches the prescribed level, a control valve 4 is closed by a closure signal from a temperature detector 2. Therefore, the pressure of water from a pump 19 rises, and when it reaches H 2 , a valve body 15 opens a flow-in port 12 against a spring 16 and the water flows from a flow-out port 13 to the confluence pipe 7 and returns to the bathtub. Since the control valve 4 is closed, the water does not flow in a water valve 5, while a fuel controlling valve 11 is closed and a burner 10 stops combustion and heating. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08151640-A (JP)
Title: Structure for pc foundation connection section
Inventor: SUZUKI KAZUO
IPC: E02D27/01
Filed: 1994-05-31
Abstract: PURPOSE: To connect joint bolts not located on a straight line by forming the bolt insertion hole of at least one of upright pieces into an oblong bolt insertion hole. CONSTITUTION: One PC foundation 1 is installed, then a joint bolt 2 is inserted into a connecting member 3 as deep as possible, and the other adjacent PC foundation 1 is installed. If both joint bolts 2, 2 are not located on a straight line when the joint bolt 2 of the other PC foundation 1 is inserted into the connecting member 3, the position of a bolt insertion hole 4 is adjusted while the connecting member 3 is rotated, and nuts 5 are screwed to both joint bolts 2, 2 and fastened.
Patent JP-S6033997-A (JP)
Inventor: TANAKA MINEYA
IPC: E21D11/04
Filed: 1983-08-04
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-2000331989-A (JP)
Title: Dry etching method of silicon oxide film
Inventor: KITSUNAI HIROYUKI
IPC: H01L21/302
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a deposition film adhering to the inner wall of a manufacturing device from being released by performing the etching treatment of a dummy substrate with a larger area, where a silicon oxide film is exposed to the surface, than a substrate to be treated in the middle of the continuous treatment process of the substrate. SOLUTION: A wafer is carried in, the gas of a plasma to be generated is introduced into a chamber through an approach pipe 7 and a shower hole, a prescribed pressure is maintained, and a high-frequency power is applied from a high-frequency power supply to an upper electrode for generating a plasma, thus etching the surface of the wafer. In this case, an area where silicon oxide is exposed and is subjected to etching ranges from several % to several tens of % of the entire wafer. Then, a foreign object, generated in an oxide film etching process, is made of a deposited film 17 with a film that can be easily released. Then, a dummy film where the oxide film is formed, for example, on the entire surface is installed at a substrate stage for etching with an interval of a certain number of wafers to be etched in the continuous treatment process of a substrate.
Patent JP-S623586-A (JP)
Title: Video display device
Inventor: MIYOSHI MITSUTERU
IPC: H04N7/18
Filed: 1985-06-28
Abstract: PURPOSE:To momentarily watch a sharp picture at the same time when a back light is lightened by lightening the back light of a liquid crystal display board with stabilizing the video signal output of a television camera and the operation of the liquid crystal display board and delaying a time for the stable display of the video signal output after power is inputted. CONSTITUTION:The depression of a press button 1 for a visitor provided at a door slave equipment causes the driving of a power switching means 4 in a television camera 3 and the start of the driving of the television camera 3 and also, the start of the operation of the first delaying means 5 for inputting of power for the liquid crystal display board. By the first delaying means 5, a regulated time (a) enough to stabilize a video signal from the television cam era 3 is delayed and after that, the second power switching means 6 is driven and the power of a liquid crystal display board 7 is inputted and also, the operation of the second delaying means 8 for the power input of the back light is started. Thereby, when a back light 10is lightened, so that both of the tele vision camera 3 and the liquid crystal display board 7 are in a stable operating state, a stable and good picture can be watched at the same time when the back light is lightened.
Patent JP-H084276-A (JP)
Title: Temporary scaffold structure for ceiling of building unit
Inventor: MATSUKA KENJI
IPC: E04G3/00
Filed: 1994-06-24
Abstract: PURPOSE:To enhance the safety of work by laying a plurality of temporary beams between a pair of ceiling beams in parallel to each other, and engagingly locking a plurality of scaffold boards between the temporary beams by engaging claws provided on the upper surfaces of the temporary beams to support them by the temporary beams. CONSTITUTION:A plurality of temporary beams 2 are laid between a pair of ceiling beams 15a, 15b of a building unit in parallel to each other, a plurality of scaffold boards 5 are arranged between the mutually adjacent temporary beams 2. A plurality of engaging claws 31 are mounted out the upper surface of the temporary beam 2, and the engaging claws 31 are engaged with locking holes 51 formed on the edge part of the scaffold board 5. Each pair of slide regulating pins 322 for regulating the slide of the scaffold boards 5 are provided in the direction orthogonal to the extending direction of each temporary beam 2 for supporting the scaffolds 5, and the opposed edge parts of the scaffold boards 5 are supported by each one temporary beam 2. Thus, the number of working processes can be reduced.
Patent JP-S5850044-A (JP)
Title: Retrieval processing system for index record
Inventor: KAKISU TOSHIAKI
IPC: G06F17/30
Filed: 1981-09-10
Abstract: PURPOSE:To shorten the retrieval time of a control table to process effectively items of many attributes, by converting the index key part in an index file to an internal code of a single attribute. CONSTITUTION:Index keys of plural items described in code systems different in attribute are inputted to a register 3 for input index key. Key parts of index records are converted to an internal code system of a single attribute and are stored in an index file 2'. In retrieval, input index keys inputted to the register 3 are converted to the internal code system by a converting means 6, and a binary single item index is set to a register 3'. The output of this register 3' is applied to a retrieving means 4' to retrieve an internal code of the single attribute stored in the file 2', and it is outputted to a reading means 5. Thus, the retrieval time of the internal code is shortened to improve the processing effect for items of many attributes.
Patent JP-H1066584-A (JP)
Title: Promoter for swine complement inhibitor
Inventor: TOYOMURA KOJI
IPC: C07H21/04
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new promoter containing a specific base sequence, and useful for e.g. preparing transgenic swine each bearing heterotransplantable tissue/organ integrated with a thrombogenesis-inhibitory factor such as human complement inhibitor or thrombomodulin. SOLUTION: This promoter is such a new promoter for swine complement inhibitor as to consist of a new DNA composed of a base sequence of the formula or part thereof, or a DNA containing the base sequence. When this new promoter is used for preparing transgenic swine each integrated with a thrombogenesis-inhibitory factor such as human complement inhibitor and/or thrombomodulin, the factor such as human complement inhibitor can be expressed effectively; thus preventing a hyperacute rejection developing when swine tissue/organ is transplanted to human and enabling such heterotransplantation as to transplant swine tissue/organ to human and therefore enabling the settlement of the problem of donor shortage for organ transplantation.
Patent JP-2000333460-A (JP)
Title: Rectifying device
Inventor: OKINOTANI TAKATSUGU
IPC: H02M1/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a rectifying device, in which the utilization efficiency of the permissible electrifying current of a rectifying element and a protective fuse can be extracted to a maximum. SOLUTION: A rectifying element 1 is arranged so as to be piled up together with a connecting conductor 7 and is pressurized by a conductor 4 and a pressurization mechanism 6 to be constituted integrally. A protective fuse 2 and a conductor 5 are arranged separate from it, and they are connected electrically by the connecting conductor 7. In the connecting conductor 7, since a bent part is formed in the central part to form a structure where an offset load which is caused by manufacturing dimensional errors, thermal stresses or the like will not be applied to the protective fuse 2. The connecting conductor is composed of a metal whose thickness is thin, which is flexible and whose thermal conductivity and conductivity are satisfactory.  A coolant passage 71, in which a coolant such as water or the like is made to flow, is formed at the inside of a flat part which comes into contact with the protective fuse 2.
Patent JP-H01310806-A (JP)
Title: Throw-away type cutter
Inventor: TSUJIMURA OSAMU
IPC: B23C5/06
Filed: 1988-06-10
Abstract: PURPOSE:To have precise location of a scooping edge chip, prolong its lifetime, and enhance the processing accuracy by furnishing a command means to specify the mounting seat on which the chip is mounted, wherein the accuracy of this mounting seat shall be within 0.01mm in the axial direction. CONSTITUTION:Among chip mounting seats 3, those four 3a apart 90 deg. around the axis shall have the dimensional accuracy in the axial direction which lines within 0.01mm, and a mark A is embedded in the end face of the tool body 1 in order to specify it. Chip 6 is placed on each mounting seat 3 through a seat member 4 and fixed to a recess 2a by means of a wedge, and a scooping edge chip 9 is fixed to the mounting seat 3a through the seat member 4 in the same manner as the chip 6. A some longer bottom edge 9a of this scooping edge chip 9 intersects with the axis perpendicularly and protrudes to the tip side in a specified dimension of T with respect to the bottom edge 6b of the chip 6, and the scooping edge chip 9 with the tolerance within 0.026mm will have the locational accuracy within 0.036mm.
Patent JP-S5933141-A (JP)
Inventor: MORIYAMA SADAO
IPC: B29C45/00
Filed: 1982-08-18
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-S6246020-A (JP)
Inventor: KURUTO RAIZAA
IPC: F16C33/58
Filed: 1986-06-20
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。
Patent JP-S63988-A (JP)
Inventor: OOSHIMA KOSEI
IPC: H05B6/64
Filed: 1986-06-19
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-H10321760-A (JP)
Title: Ic package structure using rigid-flexible substrate
Inventor: TANAKA SHINJI
IPC: H01L25/04
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To facilitate an LSI-package manufacturing test and electric test by pulling outer leads formed on a flexible substrate out of the exterior of a print substrate, so as to orthogonal to outer lead holes provided in the flexible substrate, and terminating the outer leads at testing pads. SOLUTION: In a flexible-rigid substrate 1, one or more LSIs 7 are packaged, and outer leads 4, formed on a flexible substrate 2 as input-output terminals, are set from the exterior of the substrate 1 outward in parallel to each other. The outer leads 4 are orthogonal to outer lead holes 6 provided in the flexible substrate 2 and terminated at test pads 5. By this arrangement, connection to the mother board after packaging can be checked easily, and the multiple pin package can be easily tested without using specified test sockets.