baber/WOPTO huggingface dataset:
Patent JP-H04120272-A (JP)
Title: Thin film forming device
Inventor: SHINTAKU HIDENOBU
IPC: C23C14/56
Filed: 1990-09-10
Abstract: PURPOSE:To uniformly and stably form thin films having excellent characteristics on various films by independently impressing voltages between the thin film and a cylindrical can at the time of forming the thin film on the long-sized film with a taking-up type vapor deposition device. CONSTITUTION:The thin film 15 is formed via a mask member 13 by the vapor of a material 9 for vapor deposition in a crucible 8 on the long-sized film 1 which is wound around the rotating can 4 from a supply roll 2, is made to travel and is taken-up on a roll 7. The voltage for controlling the incident energy of the particles having electric charges in the vapor of this time can be applied to the thin film 15 by a DC power source 16. The voltage can be impressed between the thin film 15 and the can 4 by a can voltage impressing power source 21 in such a manner that the film 1 can be stuck adequately to the can 4 independently therefrom. Then, the characteristics of the thin film 15 are controlled and the thin film 15 having the excellent characteristics is stably formed over a long size; further, the film 1 can be stuck under an adequate pressure while the same potential as the potential on the thin film 15 is maintained even if the various films 1 are used.
Patent JP-S62101630-A (JP)
Title: Polyamide elastomer
Inventor: SUZUKI YOSHIO
IPC: C08G69/40
Filed: 1985-10-30
Abstract: PURPOSE:To obtain a polyamide elastomer of excellent low-temperature properties, comprising a dehydration condensate between a specified carboxyl group- terminated polycapramide and a modified polytetramethylene glycol ether. CONSTITUTION:A carboxyl group-terminated polycapramide (A) of a number- average MW of 500-5,000 is obtained by reacting a dicarboxylic acid selected from among a 4-20C aliphatic dicarboxylic acid (e.g., adipic acid), an alicyclic dicarboxylic acid (e.g., cyclohexanedicarboxylic acid) and an aromatic dicarboxylic acid (e.g., isophthalic acid) with caprolactam. 80-10wt% component A is reacted with 20-90wt% modified polytetramethylene ether glycol (B) of number-average MW of 800-5,000, containing 3-80wt% units of the formula: -(O-R)- (wherein R is a 4-20C branched alkylene or a 5-20C linear alkylene) as part of molecular chains at 150-300 deg.C while the water content of the polymerization product is kept at 0.1-1wt%. After removing unreacted caprolactam, the reaction mixture is post-polymerized at 200-300 deg.C.
Patent JP-H1065196-A (JP)
Title: Continuous forming method and continuous forming equipment for functional deposition film of photovoltaic element and the like
Inventor: TAMURA HIDEO
IPC: H01L31/04
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To maintain separation performance of gas to be constant, when the height of a separating path has changed, and prevent gas for separation from flowing unnecessarily, by detecting the carriage height of a belt-type substrate in a gas gate part, and adjusting the ratio of the surface flow rate and the rear flow rate of the gas for separation which is made to flow in a gas gate part, on the basis of the detected height. SOLUTION: A belt-type substrate 10 moves in a gas gate 551, and gas for separation is made to flow from gas supplying tubes 552, 553. The carrying height of the belt-type substrate 10 in the gas gate part is detected with a height detector 1, and the data are sent to a controller 5. On the basis of the data, an upper side variable flow rate valve 6 and a lower side variable flow rate valve 7 are operated, and the flow rate ratio of the upper flow gas for separation and the lower flow gas for separation which are supplied to the gas gate 551 is controlled. Thereby the gas for separation, which is made to flow in the gas gate part, can be prevented from flowing unnecessarily, and the amount of gas can be reduced while maintaining the characteristics, so that cost reduction can be realized.
Patent JP-H08106939-A (JP)
Title: Conductive elastic connector and manufacture thereof
Inventor: KOIZUMI MASAKAZU
IPC: H01R43/00
Filed: 1994-10-05
Abstract: PURPOSE: To provide an elastic connector capable of fine pitch wiring and having high connecting reliability by interposing a woven cloth in which one of warp and weft is a conductive yarn 16 and the other is an electrically insulated yarn 17 between insulating polymer elastic bodies, and passing through and projecting both ends of the conductive yarn. CONSTITUTION: A conductive woven cloth 15 is moved from a bobbin 11 to a wind-up bobbin 12. In this process, a silicone rubber sheet 14 extruded from a die 13 of an extrusion molding machine is put on the conductive woven cloth 15 and they are wound up together. The silicone rubber/conductive woven cloth stacked body is cut vertically to the stacking direction to form a stacked sheet. The stacked sheet is pressed and heated with a press to conduct primary curing and to form a block body. The block body is sliced in a sheet, then secondary curing is conducted with a hot air oven. The sheet after secondary curing is cut to obtain an elastic connector.
Patent JP-S61119379-A (JP)
Title: Arc welding power source unit
Inventor: KONO HITOSHI
IPC: B23K9/073
Filed: 1984-11-15
Abstract: PURPOSE:To reduce the capacity of a start discharge capacitor and a charge and discharge element, and to make a device inexpensive by placing in parallel a capacitor and the second diode, and in series the first diode and an anti- parallel thyristor, between an electrode and a base material, between which a current smoothing reactor is interposed. CONSTITUTION:Between circuits 12a, 12b provided between an electrode 1 and a base material 2, having a means 38 for controlling the circuit between the electrode 1 and the base material 2, within a range of correct voltage and current, a capacitor 40 and the first diode 41 are arranged in series. The second diode 42 is arranged in parallel to the capacitor 40, and a thyristor 44 being a variable impedance element is arranged in an anti-parallel relation to the first diode 41. At the time of a voltage Va and a current LW exceeding a reference voltage VS and a current LS, a main switch 16 is turned on by operating the thyristor 44 by a welding start switch ST, and a good arc start is executed irrespective of whether a temperature of base material 2 is high or low. As for the capacitor 40 and the thyristor 44, the capacity is made small and a device becomes inexpensive.
Patent JP-H1187218-A (JP)
Title: Electron beam aligner and method of replacing grounding mechanism thereof
Inventor: YASUDA SATOSHI
IPC: H01L21/027
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam aligner which improves operation efficiency of the system, and effectively prevents blowing up of particles such as dusts in its writing chamber and infiltration of particles such as dust into the writing chamber. SOLUTION: A writing chamber 1 is provided with a stage 11, having clamping mechanisms 3a, 3b and 3c for fastening a target wafer to a specified position, and a grounding mechanism for discharging the electric charges accumulated on the target wafer. The grounding mechanism has a grounding stage 20, having a grounding electrode 4 and a grounding stage holder 30 so that it holds, freely load, and unloads the grounding stage 20 in the writing chamber 1. The grounding stage 20 is carried into the writing chamber 1 from a pre- process chamber 70, being accommodated in a grounding stage carrier 40 by a loader 71.  After the grounding stage carrier 40 has been fastened at a target wafer-loading position on the stage 11 by the clamping mechanisms 3a, 3b and 3c, mounting and demounting of the grounding stage 20 in between the grounding stage holder 30, respectively are performed using a transferring mechanism 50.
Patent JP-H0974928-A (JP)
Title: Covering material for controlling nutrient content of plant
Inventor: OI TATSU
IPC: A01G13/02
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new covering material capable of easily decreasing or increasing the nutrient content of the leaves, stems, flowers or roots of a plant in raising it. SOLUTION: There are two kinds of the objective covering material, that is: a covering material for decreasing the nutrient content of plant having a photosynthesis effective photon flux (PPF) of >=50% when light is transmitted therethrough and an A-value [expressed by the formula: A=R/Fr (R is the photon flux of red light 600-700nm in wavelength; Fr is the photon flux of far red light 700-800nm in wavelength)] of <=0.9; and another covering material for increasing the nutrient content of plant having a PPF of >=50% and an A-value of >=1.3.
Patent JP-H0798926-A (JP)
Title: Information recording and reproducing device
Inventor: YOSHIDA TATSUO
IPC: G11B15/02
Filed: 1993-09-28
Abstract: PURPOSE:To suppress the peak value of power consumption in the whole infor mation recording and reproducing device by comprising the device in such a way that an initializing operation is managed unitarily when a power source is applied and the initializing operations of all information recording and repro ducing devices can be prevented from being performed simultaneously. CONSTITUTION:This device is comprised in such a way that a power is supplied to each of the information recording and reproducing devices 5, 6, and 7 when the power source 4 is applied, however, respective actuator part is managed unitarily by an actuator control part 8, and the actuators are prevented from being operated simultaneously. Then, the actuator control part 8 operates each actuator of the information recording and reproducing devices 5, 6, and 7 by shifting timewisely, and initializes the information recording and reproducing devices 5, 6, and 7, respectively.
Patent JP-H0799465-A (JP)
Title: Inverse spread code generating circuit with code slide function
Inventor: SASAKI MASAYUKI
IPC: H04B1/707
Filed: 1993-09-28
Abstract: PURPOSE:To enhance the efficiency of synchronization acquisition of an inverse spread code. CONSTITUTION:The generating circuit is provided with a ROM 1 storing an inverse spread code, a ROM address circuit 2 generating an address to the ROM 1, a latch circuit 3 latching data (inverse spread code) outputted from the ROM 1 by the address circuit 2, a reference address circuit 4 generating a comparison reference address, an UP counter circuit 5 generating an address for phase updating in a negative direction, a DOWN counter circuit 6 generating an address for phase updating in a positive direction, an UP/DOWN changeover circuit 7 and a changeover control circuit 8 switching the UP counter circuit 5 and the DOWN counter circuit 6 and a reset pulse generating circuit 9 comparing an address of the UP counter circuit 5 or the DOWN counter circuit 6 selected by the circuits 7, 8 with a reference address by the reference address circuit 4 and resetting the ROM address circuit 2 when they are equal.
Patent JP-S61120573-A (JP)
Title: Radiant ray image information reader
Inventor: SAOTOME SHIGERU
IPC: G03B42/02
Filed: 1984-11-15
Abstract: PURPOSE:To improve the light collecting efficiency of luminescence due to a reflection mirror normally and to reduce flare by arranging a liquid crystal shutter between a position on a storage fluorescent sheet to which scanning stimulated light is incident and the reflection mirror. CONSTITUTION:In applying a voltage to a liquid crystal 15b between both electrode layers 15d, 15d of a liquid crystal shutter 15, the shutter 15 is in the light absorbing state and when no voltage is applied, the shutter 15 is in the light transmitting state. Since the liquid crystal shutter 15 is provided to absorb a reflected stimulated light toward the reflection mirror 14 in the light absorbing state, the shutter 15 is arranged in opposition to the said mirror 14 over nearly the entire length of the mirror 14 so as to absorb all the reflected stimulated lights 2b. The liquid crystal shutter is put in the light transmitting state nor mally and the light collecting efficiency of the luminescence light is improved by acting effectively the reflecting mirror and when it is more important of reduction of flare than the light collecting efficiency from the standpoint of diagnosis, the liquid crystal shutter is brought into the light absorbing state.
Patent JP-2001067830-A (JP)
Title: Center core for magnetic discs
Inventor: OISHI KENGO
IPC: G11B23/00
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To raise the parallelism and the dimensional accuracy of a step between a reference plane butted to a spindle to position and an attractive plane attracted to a magnet as approaching thereto, thereby ensuring the parallelism and the dimensional accuracy between the reference plane and a flange and obtaining a stable high rotation speed of recording media. SOLUTION: The center core 3 comprises a flange 9 to which a disc-like magnetic recording medium 2 is fixed, a reference plane 5 butted to the top end face of a spindle 10 to position, an attractive plane 7 which is formed annularly around the reference plane 5 at a lower level than the reference plane and faces a magnet 13 of the spindle 10 and a coupling 8 for coupling the attractive plane 7 with the flange 9. The reference plane 5 and the attractive plane 7 are formed separately and joined and a step between the reference plane 5 and the attractive plane 7 is formed from a thick plate.
Patent JP-H1091794-A (JP)
Title: Image feature value decision device and method and dictionary pattern production method
Inventor: KAWAKADO KOSUKE
IPC: G06T7/20
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the decision accuracy of persons by performing the association of change areas for the images which are obtained at each prescribed time and deciding every silhouette and projection pattern to analyze the time change. SOLUTION: An image pickup part 10 fetches the images at each prescribed time and sends them to an area extraction part 12. The part 12 continuously confirms whether any change is confirmed in the photographed images included in a range of monitoring objects by means of every photographed image that is inputted via the part 10 at each prescribed time. A one-dimensional pattern conversion part 16 horizontally projects a silhouette that is normalized by the part 12 and produces a projection pattern. When the next image is fetched, the part 12 decides a vector to obtain the corresponding change area. An associated part 14 associates the extracted change area with different images and notifies a two-dimensional pattern conversion part 20 of this associating relation.  Then an association part 24 measures the similarity to the dictionary pattern of a dictionary pattern storage part 22 to decide an object.
Patent JP-H0791619-A (JP)
Title: Manufacture of burner head
Inventor: KODERA HIROSHI
IPC: F23D14/06
Filed: 1993-09-28
Abstract: PURPOSE:To facilitate formation of a sideways inner burner port, to simplify the shape of a mold, to improve gap precision of the sideways inner burner port, and to increase the strength of a top plate part. CONSTITUTION:A vertically extending burner port 11 and a cover plate 12 standing upright to the vicinity of the burner port 11 are formed at a top plate part 4 of a burner head. Thereafter, by bending the tip side of the cover plate 12 toward a position above the burner port 11 with a gap 13 provided, a sideways inner burner port 10 through the gap 13 of which an inner flame is formed sideways is formed. Thus, there is no need for a drilling work and a burr- removing work by means of a tool, such as a cutter.
Patent JP-S61167066-A (JP)
Inventor: BAKURAFU KURUJIEPINSUKII
IPC: D04B9/12
Filed: 1985-10-30
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-S61120417-A (JP)
Title: Forming method for contact electrode
Inventor: MOGAMI TORU
IPC: H01L23/522
Filed: 1984-11-16
Abstract: PURPOSE:To obtain the film deposition of superior step coverage, by applying the ion plating method, adjusting suitably the substrate biasing condition and performing separately the film deposition of the bottom surface and the side surfaces of the contact holes. CONSTITUTION:After the Si substrate 101 is coated with the Si oxide film, the contact holes (h) are formed. By the ion plating method the substrate and the holes are coated with the Al film 103 under such biasing condition as deposits the Al film mainly on the bottom surfaces of the contact holes (h) and the horizontal surface of the film 102. Then, the inner surfaces of the holes (h) are coated with the Al film 104 under such biasing condition as the side surfaces of the holes (h) and the horizontal surface of the film 12 are mainly coated with the Al film. Under these conditions, the inner surfaces of the holes (h) are coated with the Al film of superior step coverage, and the flat surface outside the holes (h) is also coated with the Al film. Therefore, it is made possible to deposit the Al film on the Si oxide film having fine contact holes with the high aspect ratio.
Patent JP-H1165391-A (JP)
Title: Image forming device
Inventor: YOKOGAWA NOBUHITO
IPC: G03G21/10
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To enhance the cleaning performance of a cleaning member and to prolong the service life thereof by setting the coating width of lubricant with respect to the surface of a photoreceptor to be longer than the length of a cleaning blade brought into contact with the photoreceptor. SOLUTION: When the coating width of the lubricant in the shaft direction X of an image carrier consisting of the photoreceptor 2 is defined as A and the contact length of the cleaning blade 15 with respect to the surface of the image carrier in the shaft direction X of the image carrier is defined as B, the width A and the length B are set so as to be A>B. Besides, the coating area of the lubricant with respect to the surface of the image carrier is set so that the contact area of the blade 15 with respect to the image carrier in the shaft direction X of the image carrier is positioned within the coating area of the lubricant in the shaft direction X of the image carrier.  Thus, the lubricant of the surface of the photoreceptor 2 enters the blade 15 press-contacting with the surface of the photoreceptor 2 in the shaft direction X of the photoreceptor 2 extending over the whole length of the blade 15.
Patent JP-H03106152-A (JP)
Title: Isdn terminal equipment
Inventor: YUGAWA YOSHIYUKI
IPC: H04L29/02
Filed: 1989-09-20
Abstract: PURPOSE:To improve the processing capability by providing a 1st processor applying call control via a D-channel and a 2nd processor applying call control via a B-channel. CONSTITUTION:The information representing the end of a dialing is set to an inter-CPU register 9 by a CPUa41 and a CPUb42 detects the end of dialing through the inter-CPU register 9 and transfers a data through a B2 channel via a data transmission reception circuit 62. When the data transfer is finished, the CPUb42 sets data transfer end information to the inter-CPU register 9 and when the CPUa41 detects the data transfer end information, an interrupt message is sent to an ISDN network 1 via a D-channel control circuit 7. Upon the receipt of the interrupt message, the ISDN network 1 sends an open message to the CPUa41 to open a B2-channel according to the interrupt sequence. Thus, the processing time of call control is reduced and the processing capability of a host control layer use processor is improved.
Patent JP-H0298598-A (JP)
Title: Liquid supply device
Inventor: YAMADA HARUHISA
IPC: B67D7/36
Filed: 1988-09-26
Abstract: PURPOSE:To prevent a back flow to a flowmeter by making the back flow, which generates at a nozzle side after stopping a liquid supply, return through a by-pass pipe by a method wherein a flowmeter and liquid supply nozzle are connected to the discharge side of a pump, and at the same time, a by-pass pipe for liquid pressure relief is connected at the discharge side of the flowmeter. CONSTITUTION:When a liquid supply by a prescribed quantity is completed, if a nozzle 10 is returned to a nozzle hanger, a nozzle switch 14 is turned OFF. By doing this, a control device 13 turns OFF a pump motor 2 and a second solenoid 29a, and at the same time, closes an electromagnetic valve 6 of a main pipe 5, and opens a by-pass pipe 9 for a short period of time DELTAT' by energizing an electromagnetic valve 11 of the by-pass pipe 9. The liquid which has flowed backward from a hose 8 is stopped by the electromagnetic valve 6, and also returns to a float chamber 1b of the pump through a branch pipe 7, passing through the opened by-pass pipe 9. By doing this, a flowmeter 3 does not receive a back flow.
Patent JP-2000076625-A (JP)
Title: Magnetoresistive effect element and its manufacture
Inventor: DEGUCHI HARUHIKO
IPC: G11B5/39
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetoresistive effect element capable of making a desired size for the area in which magnetization rotates in accordance with an external magnetic field, and to obtain a manufacturing method of the element. SOLUTION: The magnetoresistive effect element is equipped with a magnetic domain control layer 3, 3 in such a manner as to come into contact with the end area E, E of a spin valve film 2. In addition, an electrode layer 4, 4 is arranged so as to cover the end area E, E of the spin valve film 2. The magnetoresistive effect is measured for the center area C where the magnetization of a free magnetizing layer 12 is unfixed by the magnetic domain control layer 3; therefore, regardless of the size of the control power of the magnetic domain control layer 3, the magnetoresistive effect can be measured constantly from the prescribed area (center area C).
Patent JP-H04124238-A (JP)
Title: High corrosion resistant cobalt base alloy
Inventor: YAMAMOTO MASARU
IPC: C22C19/07
Filed: 1990-09-14
Abstract: PURPOSE:To manufacture a sound precision casting by constituting it of specified wt.% of C, Cr, Ni, W, Ti, Al, Fe, B, Zr and either Ta or Nb and the balance Co. CONSTITUTION:A high corrosion resistant cobalt base alloy is constituted of, by weight, 0.3 to O.7% C, 24.5 to 33% Cr, 8 to 12% Ni, 5 to 9% W, 0.2 to 0.5% Ti, 0.05 to 0.2% Al, <=0.2% Fe, 0.005 to 0.015% B, <=0.1% Zr, 3 to 4.5% of at least either Ta or Nb and the balance Co with inevitable impurities. In this way, the high corrosion resistant cobalt base alloy as the material constituting parts small in the fear of grain boundary oxidation at the time of parts manufacturing and combining sufficient oxidation resistance, corrosion resistance and creep resistance even at a high driving temp. can be offered.
Patent JP-H1185712-A (JP)
Title: Network monitoring system and its file transfer method
Inventor: NISHI TOSHIMICHI
IPC: G06F15/16
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a network operator and a network monitoring device. SOLUTION: A file transmission control processing part 13 in the monitoring device 1 transmits a file transfer notice signal designating the device of a management object being a file transfer destination to a substitution device 2 and transmits a file in accordance with a file transfer request signal. A file reception control processing part 23 in the substitution device 2 transmits the file transfer request signal to the monitoring device 1 in accordance with the file transfer notice signal. A file transmission control processing part 25 transmits the received file to the designated devices 3a-3c being the management objects. A file transmission recognition processing part 26 transmits a file transmission result notice signal showing the transmission result of the file to the monitoring device 1.