baber/WOPTO huggingface dataset:
Patent JP-S55122829-A (JP)
Title: Metal strip temperature controlling method in direct firing type gas combustion system continuously annealing furnace
Inventor: MAEHARA KAZUO
IPC: C21D11/00
Filed: 1979-03-15
Abstract: PURPOSE:To enable accurate control of a strip annealing temp. independently of strip size and quality changes by making combined use of feedforward control and feedback control in a direct firing type gas combustion system continuously annealing furnace. CONSTITUTION:By feedforward control the flow rate of fuel gas required to maintain the desired strip temp. at the outlet side of an annealing furnace is calculated and set according to a total heat absorption rate estimating equation when a strip size or quality change point reaches the inlet side of the furnace. By feedfack control the set value of the fuel gas flow rate in feedforward control is corrected on the basis of the actual values of total heat absorption rate calculated from measured values of furnace temp., strip temp. and conveying speed every fixed time after the above-mentioned feedforward control. On the basis of the actual values of the rate the estimating equation is corrected every feedforward control, and every feedback control the flow rate of gas required is corrected according to the difference between the flow rate of gas calculated on the basis of the actual values and the flow rate of gas measured.
Patent JP-H10229206-A (JP)
Title: Visible light photodetector module
Inventor: MIYAMOTO SHOZO
IPC: H01L31/02
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact thin visible light photodetector module, by a method wherein a photodiode with a photodetector surface and a circuit substrate are connected by a wire bonding process and then the photodiode is molded out of infrared ray cut translucent resin. SOLUTION: A photodiode 41 used as a photosensor with its photo detector surface turned upward is fixedly packaged on a circuit substrate 42 to be electrically connected to the photodiode 41. Next, the photodiode 41 including a wire 43 is molded out of an infrared ray cut translucent resin 44 transmitting not infrared rays but vibible rays only so as to form the visible light photodetector module. Through these procedures, neither any lead pin nor any soldered part is protruded from the back of the circuit substrate 42, thereby enabling the compact thin type visible photodetector module to be provided.
Patent JP-S61191785-A (JP)
Inventor: NONAKA SHOZO
IPC: E06B3/58
Filed: 1985-02-20
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-S62211045-A (JP)
Inventor: NAKAJIMA NARITAKA
IPC: A61B8/00
Filed: 1986-02-14
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-H03235397-A (JP)
Title: Manufacture of thick film circuit board
Inventor: IZUMI HIROAKI
IPC: H01C17/30
Filed: 1990-02-10
Abstract: PURPOSE:To prevent the generation of a crack in a resistor by a method wherein the resistor is printed immediately after the formation of a first cross glass and thereafter, a second cross glass and a cross conductor are printed and the resistor, the second cross glass and the cross conductor are simultaneously fired. CONSTITUTION:A first cross glass 3 is formed and thereafter, a resistor 4 is printed at a necessary place on a thick film conductor 2. Then, a second cross glass 5 is printed on the glass 3. Subsequently, a cross conductor 6 is printed on this glass 5. Then, the resistor 4, the glass 5 and the conductor 6 are simultaneously fired. The resistor 4 which is formed in such a way is printed immediately after the formation of the glass 3. Therefore, even in the case where the resistor 4 is printed in the vicinity of a cross wiring by a squeeze method, it can be formed sufficiently without being subjected to restriction on the height of the cross wiring. Accordingly, even if a laser trimming is performed, a crack is never generated in the resistor 4 and a thick film circuit board can be constituted as the resistor 4 having an accurate resistance value.
Patent JP-S59159492-A (JP)
Inventor: YUUJIN DABURIYU SHIYUMITSUTO
IPC: F16L37/00
Filed: 1984-02-22
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-H04272642-A (JP)
Title: Focused ion beam device
Inventor: YAMAKAGE YASUHIRO
IPC: H01L21/027
Filed: 1991-02-26
Abstract: PURPOSE:To improve the property of a quantum well structure by applying few kinds of decelerated ion beams onto a substrate to be processed in a predetermined pattern, and directly depositing the ions onto the surface of the substrate so as to accumulate a multilayer film pattern. CONSTITUTION:An ion beam B drawn out from an ion source 11 is formed by electrostatic type lenses 13a and 13b, and is concurrently selected with a massfilter 14 such that only desired ions are passed through to be introduced to a stage sample 17. The beam B has the energy supplied from an accelerating power supply 18 until it approaches a decelerating electrode 16, but the beam B incident upon a substrate 10 is decelerated to such an extent that the electric potential between the electrode 16 and the stage 17 is increased by an decelerating power supply 20. Thus, the energy required for the beam B to reach the substrate 10 can be continuously varied, in between the zero-output and the full-output of the power supply 18 in theory, by the output regulation of the power supply 20. The decelerated ions are deposited onto the substrate 10, and are scanned so as to form an arbitrary pattern by a deflecting electrode 15.
Patent JP-H03235433-A (JP)
Title: Line connection processor
Inventor: WAKUTA TATSUYA
IPC: H04M1/26
Filed: 1990-02-09
Abstract: PURPOSE:To quickly communicate with the call origination of emergency communication from a moving body by discriminating whether a call from the moving body is related to the emergency communication or not when a processing request for the call origination from the moving body arrives. CONSTITUTION:When the call is originated from the moving body, and it is transmitted to a main control part 10 through radio equipment 24 and a channel board 12b for control, the main control part 10 sends an answer about the call to the channel board 12b for control, and besides, it checks whether the communication is for emergency or not. When it is known that the communication is for the emergency, the main control part 10 switches a line to an extension 18 for communication, and sends an office-line-call to a channel board 12a for communication so as to secure a communication channel, and the channel board 12a for communication dials to a line exchange 14. When a callee answers, and off-hook is detected by the channel board 12a for communication, the channel board 12a for communication informs the main control part 10 of office-line-call origination OK, and the main control part 10 originates a designated channel call to the channel board 12b for control, and besides, it instructs the channel board 12a for communication to check a loop, and after a confirmation answer is returned, it allows to start the communication.
Patent JP-S62191639-A (JP)
Title: Device for controlling air fuel ratio for electronically controlled fuel injection type internal combustion engine
Inventor: NAKANIWA SHINPEI
IPC: F02D41/00
Filed: 1986-02-17
Abstract: PURPOSE:To improve the responsiveness of feedback controlling when accelerating or decelerating by setting an air-fuel ratio feedback correction factor relatively large at the time of accelerating or decelerating operation while, on the other hand, relatively small at the time of steady operation while gradually reducing said correction factor with time. CONSTITUTION:An operating condition judging means D judges whether the operating condition of an engine detected by an operating condition detecting means C is an accelerating/decelerating operation or a steady operation. When judged an accelerating/ decelerating operation, an air-fuel ratio feedback correction factor is set relatively large by a first correction factor setting means E while, when judged a steady operation, said correction factor is set relatively small by a second correction factor setting means F while the correction factor is gradually reduced with the lapse of time. And, from the set correction factor and a basic injection quantity which is operated based on the operating condition, an injection quantity is operated by an operating means G, so as to make an actual air-fuel ratio which is detected by a detecting means A approach a target air-fuel ratio which is set by a setting means B.
Patent JP-H11225806-A (JP)
Title: Stud for sports shoe
Inventor: NIIKURA NORIYUKI
IPC: A43C15/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide mushroom-shaped studs suitably used with soft spikes and having a high antislip effect while eliminating the possibility of being easily detached from soles during walk or play. SOLUTION: A stud main body 2 made from rubber or a rubberlike elastic material and having a plurality of antislip projecting parts 8 formed on the edge of the lower surface of a plate-shaped base part 4 is used. A reinforcing element having both a reinforcing part which reinforces the part of the plate- shaped base part 4 from its center to near its edge and a shank to be mounted on a sole is joined to the stud main body 2.
Patent JP-H06220714-A (JP)
Title: Production of acrylic fiber
Inventor: OKUYA SHINICHI
IPC: D01F6/54
Filed: 1993-01-28
Abstract: PURPOSE:To obtain polyvinyl alcoholic fiber, comprising proteinic natural fine particles thoroughly blended in the fiber, having the strength withstanding practical use and new hand or touch and excellent in hygroscopicity. CONSTITUTION:Proteinic natural fine particles and a surfactant are added and mixed with an acrylic polymer spinning solution and the resultant spinning solution is then spun. Furthermore, the proteinic natural fine particles and a disulfide bond cleaving agent are added and mixed with the acrylic polymer spinning solution and the obtained spinning solution is subsequently spun.
Patent JP-H06220713-A (JP)
Title: Production of polyvinyl alcoholic fiber
Inventor: OKUYA SHINICHI
IPC: D01F6/14
Filed: 1993-01-28
Abstract: PURPOSE:To obtain polyvinyl alcoholic fiber, comprising proteinic natural fine particles thoroughly blended in the fiber, having the strength withstanding practical use and new hand or touch and excellent in hydroscopicity. CONSTITUTION:Proteinic natural fine particles and a disulfide bond cleaving agent are added and mixed with a polyvinyl alcoholic polymer spinning solution and the resultant spinning solution is then spun. Furthermore, the proteinic natural fine particles and a surfactant are added and mixed with the polyvinyl alcoholic polymer spinning solution and the obtained spinning solution is subsequently spun.
Patent JP-S58147704-A (JP)
Title: Manufacture of color solid-state image pickup element
Inventor: SAKATA HAJIME
IPC: H01L31/0216
Filed: 1982-02-26
Abstract: PURPOSE:To obtain a color solid-state image pickup element having no defect, by executing a process for forming a resist mask on a wafer on which a solid- state image pickup element is formed, a process for vapor-depositing a color material, and a process for selectively removing a color material vapor-deposited layer. CONSTITUTION:On a wafer 1, a resist film 2 is applied by a spinner, etc., and after that, it is prebaked, and exposure and development are executed by use of a mask of an optional shape such as a stripe or a mosaic, etc., by which a mask pattern is formed. This resist mask 3 is melted and removed after vapor- deposition, therefore, exposure of the whole surface is executed in advance as necessary, and a color material having the desired spectral characteristics is vapor-deposited by 1 layer or >=2 layers, by which a color material vapor- deposited film 4 is formed. Thereafter, the resist mask is melted and removed, the color material vapor-deposited film on the mask is selectively removed, and a color element of a desired color material vapor-depostied film is obtained. Such a process is repeated by the number of desired colors, and a color filter consisting of only the color material vapor-deposited film can be formed on the wafer 1.
Patent JP-2000232714-A (JP)
Title: Packing structure of putty-like sealant
Inventor: KONO SHINICHI
IPC: H01B7/282
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to pack a sufficient quantity of putty-like sealant using a reel small in outside diameter by placing the putty-like sealant on a carrier tape at specified intervals and winding the tape on the reel. SOLUTION: When putty-like sealant 2 is packed, the putty-like sealant 2 cut to specified shape and dimensions is placed on one side of a stripping tape 3 with a pitch corresponding to that of recesses 11 in a carrier tape 1. The carrier tape 1 is superposed on the releasing tape 3 so that the placed putty-like sealant is housed in the recesses 11 in the carrier tape 1, and this tape combination is wound on a reel under a specified tension. Since the recesses 11 are formed in the carrier tape 1 and the putty-like sealant 2 is housed in the recesses 11, as mentioned above, the putty-like sealant 2 can be shielded from winding tightening force and the putty-like sealant 2 can be prevented from being deformed due to compression and expansion.  Therefore, the pieces of putty-like sealant 2 can be prevented from being combined into one and sticking to one another with a reduced innermost winding diameter and an increased winding tightening force.
Patent JP-H04271504-A (JP)
Title: Local signal generating circuit
Inventor: KONO KIMIHIKO
IPC: H04B1/26
Filed: 1991-02-27
Abstract: PURPOSE:To allow the generating circuit to follow a large frequency fluctuation of a reception signal by magnifying the frequency variable range of a local signal generated from a voltage controlled crystal oscillator having a low modulation sensitivity while keeping the stability. CONSTITUTION:A reference oscillator 11 generates a reference signal Ls whose frequency is fs. A frequency divider 12 divides the frequency of the reference signal Ls. A frequency synthesizer 13 generates a local signal L1 at a prescribed frequency f2 based on an output signal of the frequency divider 12. A voltage controlled crystal oscillator (VCXO) 14 is oscillated in response to an AFC signal and generates an oscillating signal Lv at a frequency fv. A mixer 15 mixes the oscillating signal Lv and the reference signal Ls to generate a local signal L2 whose frequency is fs being the difference between both signal frequency.
Patent JP-S6044036-A (JP)
Inventor: FUANNIYA CHIYAO
IPC: B41M5/165
Filed: 1984-02-21
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-H03236427-A (JP)
Title: Compacting method for reusing steelmaking dust
Inventor: IWAKAWA AKIO
IPC: C22B7/02
Filed: 1990-02-14
Abstract: PURPOSE:To effectively utilize steelmaking dust with simple equipment by blending an organic binder and a vegetable fiber into steelmaking dust, kneading it and executing compacting. CONSTITUTION:Steelmaking dust is blended with an organic binder and a vegetable fiber and, according to necessary, is mixed with water and carbonaceous powder, and the mixture is kneaded and compacted. Furthermore, as the organic binder, polyvinyl alcohol, etc., are used, and its amt. to be added is regulated to about 0.1 to 10%; as the vegetable fiber, pulp, rice bran, wood chips, etc., are used, and its amt. to be added is regulated to about 0.1 to 30%; and as the carbonaceous powder, coke fine breeze, etc., are used. In this way, the steelmaking dust can be formed into a compacted product which can easily be handled and simply be powdered and is effectively reusable as the source of iron.
Patent JP-S58149178-A (JP)
Inventor: OOTA ASANOJIYOU
IPC: B25B13/06
Filed: 1982-02-27
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-S57146178-A (JP)
Title: Emulsified scintillator for measuring liquid scintillation
Inventor: ISHIKAWA HIROAKI
IPC: G01T1/204
Filed: 1981-03-05
Abstract: PURPOSE:To obtain the titled emulsified scintillator having a large scintillation effect and small chemiluminescence, by compounding a nitric acid in a xylene solution of a specified scintillation yielding material and a surface active agent. CONSTITUTION:750ml of xylene, 7g of 2,5-diphenyloxazole, 0.5g of p-bis(o- methylstyryl)benzene, 300ml of a surface active agent (LIPONOX-NCH made by Lion Yushi Co. or NONION-NS-210 made by Nippon Yushi Co.), and about 10mul of concentrated nitric acid are emulsified to prepare an emulsified scintillator for measuring the liquid scintillation.
Patent JP-S54123643-A (JP)
Title: Slipping-off preventive device of snap ring
Inventor: YAMASHITA KOUICHI
IPC: F16B21/18
Filed: 1978-03-17
Abstract: PURPOSE: To prevent the slipping-off of a snap ring mounted to the outside of a body of revolution by centrifugal force in the case when the body of revolution turns by simple constitution.  
     CONSTITUTION: A rotary portion material 2 such as a toothed wheel is fitted to the outside of a body of revolution 1 such as a pivot, the motion of the rotary portion material 2 in the one direction of the axis direction of rotation is regulated by means of a stage portion 1a of an outer circumference of the body of revolution 2 and the movement in the other direction is controlled by means of a snap ring 3 inserted into a circumferential groove 1b of an outer circumference of the body of revolution 1. A plurality of holes 2a in the axis direction of rotation, which inlets are let face to the snap ring 3, are installed to the rotary portion material 2, and projecting pieces 4a that house sliding pieces 4 and springs 5, which act so as to push the sliding piece outside the holes 2a, and move on an outer circumference of the snap ring 3 at the outer ends of the sliding pieces 4 are each mounted to each hole 2a. Thus, the sliding pieces 4 are pushed out by means of the springs 5, the projecting pieces 4a advance on the outer circumference of the snap ring 3 and the snap ring 3 cannot expand. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53116290-A (JP)
Title: Production of gas purification catalyst
Inventor: TSURUTA KUNIHIRO
IPC: B01D53/94
Filed: 1977-03-22
Abstract: PURPOSE: To obtain a useful CO purification catalyst having high CO conversion efficiency by adding an alkali to a soln. of nitrates of two or more kinds of metals such as Cu, Mn, Fe, Cr. etc. and immediately adding an oxidizing agent to the resulting coprecipitate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10228042-A (JP)
Title: Optical device
Inventor: HASHIMOTO NOBUYUKI
IPC: G02F1/13
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To easily remove diffracted light of 0-order by using a rotary polarizing optical element which is driven with a specific voltage and a linear polarizing and analyzing element which transmits linear polarized light in a specific azimuth. SOLUTION: The device consists of a spatial optical modulator 503 and the linear polarizing and analyzing element 505 which detects diffracted light of the spatial optical modulator 503. The spatial optical modulator 503 consists of linear polarized coherent light and a θ deg. rotary polarizing optical element which is lit with the coherent light and has rotary polarizing characteristics controlled electrically. The driving voltage of this rotary polarizing element has its upper limit at the voltage value obtained by adding 30% of optimum driving voltage with to a driving threshold voltage value.  The azimuth of transmission of linear polarized light of the linear polarizing element 505 is opposite from the azimuth where the coherent light is rotated and polarized by the rotary polarizing optical element and set to (905-θ) to (135-θ) deg. based upon the linear polarization azimuth of the coherent light as an origin. Here, 90 deg. is preferably used as the value θ.
Patent JP-H05229599-A (JP)
Title: Method of administration of self-service filling station
Inventor: TERADA TAKASHI
IPC: G07F7/08
Filed: 1992-02-19
Abstract: PURPOSE:To prevent trouble concerning the payment of bills in a self-service filling station which may arise when customers have forgotton to take sales slips or have lost them. CONSTITUTION:In advance of refueling, a wireless transmission-reception unit 14 having an ability for individual discrimination is mounted on a vehicle 13 which has come for refueling. During and after refueling, information relating to the refueling is transmitted from the oil feeder S1-S6 to the transmission- reception unit 14 on the refueled vehicle 13 and stored in memory in the reception unit 14. When the vehicle leaves, the transmission-reception unit 14 is returned from the vehicle 13 to the filling station 6 and a bill is paid on the basis of the information relating to the refueling stored therein.
Patent JP-H01208526-A (JP)
Title: Starter for turbocompressor
Inventor: SUZUKI AKIRA
IPC: F02C7/27
Filed: 1988-02-16
Abstract: PURPOSE:To eliminate resonance of air so as to aim at reduction of vibration and noise by providing a partition which is opened to the air injection hole only at the time of starting, in the title starter actuated in a way that high pressurized air is injected to the impeller through a plurality of air injection holes provided inside the casing. CONSTITUTION:The rotors 14 of the starter in the caption is rotated by introducing high pressurized air 9 via a pipe 8 to a small chamber 7 provided in the outer circumference of the casing 6 of a turbocompressor and injecting air 13 for injection toward impellers through a plurality of air injection holes 10 provided inside a casing 6. In this case, a partition 15 is movably fitted to the air injection holes 10. The partition 15 is connected via a connecting mechanism 17 to a driving device to be able to move backward in a gateway hole 16 provided in a casing 6. While partition is opened at the time of the operation of the compressor, it is closed after the completion of starting so that the flow of the discharged air from the compressor is prevented from resonating with the air injection hole 10.
Patent JP-H08224866-A (JP)
Title: Ink jet recording device
Inventor: KIDA AKIRA
IPC: B41J2/165
Filed: 1995-02-21
Abstract: PURPOSE: To contrive to reduce the widthwise dimension of the whole device and allow to prevent stain from adhering to a material to be recorded by a method wherein a wiping member for cleaning the discharge port of a recording head is provided pivotably in the travelling direction of a carriage so as to separate from the recording head through pivoting action after wiping. CONSTITUTION: The wiper 16 of a wiping mechanism part is installed nearly normal to the discharge port surface of a recording head onto a. wiper holder 50, which is mounted rotatably in the scanning direction of a carriage by means of its rotating bearing part fitted to the rotating shaft provided on a base 21. By rotating the wiper holder 50, the wiper 1-6 is brought into contact with and separated from the discharge surface and discharge ports of the recording head so as to wipe both the surface and ports. Namely, by abutting a ratch lever abutting arm against the abutting part of a ratch lever 52, the wiper 15 is separated from the recording head 1 and restored to its initial state through the actuation of a reset lever 51.