baber/WOPTO huggingface dataset:
Patent JP-H05212421-A (JP)
Title: Method and apparatus for estimating plate thickness in plate thickness control of rolling mill and plate thickness controller
Inventor: SEKINE HIROSHI
IPC: B21B37/18
Filed: 1992-02-05
Abstract: PURPOSE:To control a plate thickness with high accuracy in consideration of an expansion of a gage-meter type roll in a plate thickness control. CONSTITUTION:A rolling load P, a draft position S, a bender load Pb are detected, further, the plate thickness (h) and a temperature a rolled stock 1 are measured on the outlet side of a mill 20. The expansion DELTAu of the roll is calculated by a roll expansion estimating part 11 through a measured temperature 20, each detected measured data are sent to a parameter estimating part 13 through a data tracking part 12 and each parameter (mill constant, bender mill constant, rolling offset, roll expansion) in an estimating expression of the plate thickness directly below the rolled roll is identified by a statical technique. The plate thickness (h) is recalculated by these identified parameters in an arithmetic part for the plate thickness and this estimated value (h) for the plate thickness is fed back to control the plate thickness.
Patent JP-H06237522-A (JP)
Title: Protective device of series capacitor
Inventor: ISHIHARA MASAHIKO
IPC: H02H7/16
Filed: 1993-02-08
Abstract: PURPOSE:To improve the efficiency of a power transmission operation and to achieve discrimination of the ground fault to a ground of an insulating stand on which an apparatus such as a series capacitor or the like is arranged and installed from the dielectric breakdown of the apparatus on the insulating stand. CONSTITUTION:A difference-current detection means 15 which detects the difference current of currents flowing respectively through power-system lines 4 connected to both ends of a series capacitor and a current detection means 11 which detects a current flowing through an insulating stand 1 from the middle point of the series capacitor 7 are installed. By-pass switches 8a, 8b which are connected in parallel with the series capacitor 5 are driven and controlled on the basis of the detection currents by the difference-current detection means 15 and the current detection means 11.
Patent JP-S54113422-A (JP)
Title: Hemagglutinin of haemophilus gallinarum
Inventor: IRITANI KOUICHI
IPC: C12P21/00
Filed: 1978-02-22
Abstract: PURPOSE: To provide hemagglutinin of Haemophilus gallimarum, useful as prophylactic vaccine and antibody (anti-serum) for remedy of infections chicken  coryza.  
     CONSTITUTION: A hemagglutinin which is a protein having fibrous structure and containing subunits having a molecular weight of about 39.000 measured by SDS PAGE method, loses its antigen activity and hemagglutination activity by heating at 100°C for 5 min. and keeps its hemagglutination activity by heating at 70°C  for≤5 min. and is eluted near the V 0  value of Sepharose 6B. It can be prepared by  treating cultured cells of Haemophilus gallinarum with trypsin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55112605-A (JP)
Title: Program setter for sequence controller
Inventor: DAIGO HIROKI
IPC: G05B19/02
Filed: 1979-02-21
Abstract: PURPOSE: To enable quick program operation with good efficiency, by providing the display selection unit with the program setter and selecting the display into decimal display ease of operation and 16 notation display suitable for data write-in to PROM.  
     CONSTITUTION: The set switch section 1 has various keys performing operations such as program write-in, readout and debug, and this key signal performs write- in of program to the memory and readout from the memory at the control circuit 2, and as a result, signal is delivered to the memory address display unit 5, operand display unit 7, and instruction display unit 6 via the gate circuit 3. Although the output signal of the circuit 2 is 16 notation signal, when the instruction of the display selector 8 is decimal display, the decoder 4 performs 16/10 notation conversion to bring the display units 5, 7 into decimal notation and the display unit 6 is illuminated. If the unit 8 is in 16 notation display instruction, the display units 5, 7 are in 16 notation display and the display unit 6 is not illuminated. Thus, the readout, write-in and correction to memories can be made with decimal notation display easy for operation to obtain quick program operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59146254-A (JP)
Title: Automatic answering telephone set
Inventor: TAKEDA JIYUN
IPC: H04M1/65
Filed: 1983-02-09
Abstract: PURPOSE:To output independently only a calling subscriber number by providing a calling subscriber collating means comparing and collating the contents of a call recorded in response to a call from the calling subscriber with a subscriber number extracted from the calling subscriber number. CONSTITUTION:When a contractor 105 and an automatic answering telephone set 104 are connected, a control section 202 indicates the transmission of message to a message transmitting section 208, and the message transmitting section 208 receiving it transmits a pass word request message signal to the contractor 105. The control section 202 inputs the pass word signal transmitted from the contractor 105 to a pass word collating section 205 and receives the result of collation. When the collation of pass word is coincident, the control section 202 commands again the transmittion of message to the message transmitting section 208, and a pass word confirming message signal is transmitted from the message transmission section 208 to the contractor 105. When the contractor 105 transmits a calling subscriber output request signal newly, then the control section 202 transmits all the calling subscriber numbers to the contractor 105 before the contents of all.
Patent JP-S54112856-A (JP)
Title: Preparation of thiophene derivative
Inventor: YOSHIDA ZENICHI
IPC: C07D417/12
Filed: 1978-02-23
Abstract: PURPOSE: To prepare a thiophene derivative which is useful as a pesticide, pharmaceutical, etc., and is expected to be useful as a raw material of various chemicals, by reacting a trithiocyclopropenium salt with a thioglycolic ester.  
     CONSTITUTION: The thiophene derivative III [R 1  is (substituted) hydrocarbon group, heterocyclic group; R 2  is (substituted) hydrocarbon group; X -  is anion] is prepared by reacting a trithiocyclopropenium salt I with a thioglycolic acid salt II usually in a solvent such as methylene chloride, DMF, etc., in the presence of about 2 moles (based on 1 mole of the compound I) of a base such as a tertiary amine, metal alkoxide, etc. to ensure the smooth reaction, at 0W100°C (usually about room temperature) for 0.5W5 hours (usually 1W2 hours). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10206041-A (JP)
Title: Evaporator/condenser for heat pump
Inventor: TERRY L CHAP
IPC: F25B39/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To make a heat pump apparatus compact by providing a plurality of flat slender tubes which are extended parallel with each other between an upper header and a lower header to insert both upper and lower ends thereof into corresponding tube slots of both the headers 2. SOLUTION: In flat slender tubes 22 as heat exchange tubes vertically extended between an upper header 10 and a lower header 14, upper ends 24 thereof are inserted into respective tube slots 18 of the upper header 10 to be sealed on the slots 18, for example, by brazing. The lower sides 26 of the flat tubes 22 are inserted into the respective tube slots 20 of the lower header 14 to be sealed on the slots by soldering or the like. Thus, the heat exchange tubes 22 are made parallel with each other geometrically as flow path of a fluid as well. When the evaporator/condenser thus obtained is operated as evaporator, the upright layout of the tubes 22 not only improves the draining of the condenser but also enables a compact structure.
Patent JP-H11273752-A (JP)
Title: Sealed mono-block storage battery equipped with cooling device
Inventor: VERHOOG ROELOF
IPC: H01M10/50
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a sealed mono-block storage battery having a compact cooling device and the wall thickness of a case with high cooling efficiency. SOLUTION: This storage battery has a plastic container constituted with a cover 3 and a case 2 partitioned in several chambers 4 with at least one partition 5. A cooling device co-operating with each outer surface of faced walls 6 of the case 2 perpendicular to the partition 5, and having two plastic side plates 7 is installed. The cooling device is operated at pressure equal to at least one relative bar. Each side plate 7 defines a section having a plurality of ribs for forming baffles for letting fluid flow, an inlet orifice for fluid, and an outlet orifice, together with the corresponding wall 6. The wall thickness of the case 2 is made 2.5 mm or less advantageous from the standpoint of cooling efficiency. Each direction of ribs 8 is set so as to have an angle of 60-90 deg. to the plane of the partition 5.
Patent JP-H03223506-A (JP)
Title: Pneumatic cylinder device for stopping on intermediate position
Inventor: SHIRASAGO YOSHIO
IPC: F15B11/06
Filed: 1990-01-29
Abstract: PURPOSE:To accurately stop in an optional position with soft deceleration without a shock by constituting the device with a rotating screw shaft coming in and out from the inside of a rod provided continuously to a piston and threadedly engaging with the piston, a brake means for the shaft, a pneumatic pressure charge and discharge means, and a deceleration means. CONSTITUTION:A cylinder mechanism 10 is constituted so that a rotating screw shaft 4 capable of coming in and out from the inside of a rod 3 connected to a load and threadedly engaging with a nut body 11 fixed on a piston 2 provided continuously to the rod 3 is journaled on a bearing 12 rotatably but numovably in the axial direction. A brake means 5 consisting of an electromagnetic brake 503, a hydraulic brake 535, and an electromagnetic clutch 514 is provided on the end part of the rotating screw shaft 4. The solenoid of an electromagnetic direction changeover valve 7, both brakes 503, 535, and the electro-magnetic clutch 514 are controlled by a control means 9 for receiving the position signal of the piston 2 of a rotary encoder 8. Consequently, the stopping position can be obtained optionally and accurately with soft deceleration without any shock.
Patent JP-H06236992-A (JP)
Title: Manufacture of mos device
Inventor: FUJIMAKI NOBUYOSHI
IPC: H01L21/316
Filed: 1993-02-08
Abstract: PURPOSE:To provide a manufacturing method for a MOS device that includes a metallic gate electrode with an oxide-film withstanding characteristic almost equal in level to one having a polysilicon gate electrode so as to measure the oxide-film withstanding characteristics in polished single-crystal CZ Si water. CONSTITUTION:A MOS device has a metallic gate electrode to measure an oxide-film withstanding characteristic, and in a manufacturing method a gate oxide film is subjected to thermal treatment at 550 to 770 deg.C in an inert gas atmosphere for 1 to 5 hours in a first treatment step. Then, the gate oxide film is thermally treated at 750 to 950 deg.C 1 to 6 hours in a second treatment step, and is treated at 800 to 1100 deg.C for 0.1 to 4 hours in a third treatment step.
Patent JP-S61179416-A (JP)
Title: Optical integrated spectral analyzer
Inventor: TATSUMI KENJI
IPC: G01R23/17
Filed: 1985-02-05
Abstract: PURPOSE:To perform invariably stable and high-precision diffraction by allowing respective photo-detectors of a photo-detector array to detect converged light on an arc which has its center in the center of the 2nd light guide lens and a radial equal to the focal length of the lens. CONSTITUTION:Diffracted light 16 when its angle of diffraction increases is converted into converged light 17 by being passed through the 2nd light guide lens 7 and the converged light is focused on the incidence end surface B1 of a light guide 18b without any aberration. In this case, the incidence end surface B1 is arranged on the arc R, so the diameter of the focused spot is within a diffraction limit range. The spot light focused on the incidence end surface B1 reaches a point B2 on the photo-detector array 9 after being guided in the light guide 18b. The projection end surface of the light guide 18b is coupled with only a photo-detector 9b at the point B2, so a signal is generated by neither of adjacent photo-detectors 9c and 9d. Consequently, the resolution does not decreases as the angle of diffraction increases, and an invariably stable and high-precision spectral analysis is taken.
Patent JP-S55112664-A (JP)
Title: Disc access time optimizing unit
Inventor: MAKINO TAKENORI
IPC: G11B21/10
Filed: 1979-02-22
Abstract: PURPOSE: To reduce the average access time including the seek time and rotation waiting time, by comparing and determining the request having the minimum access time out of the sum of the seek time and rotation waiting time of each request.  
     CONSTITUTION: In the disc system used for the information processing system, the memory M1 stores the seek time to the seek distance and the memory 2 the cylinder position and the rotary position of a plurality of requests. Further, the computer AC obtains the sum between the seek time and rotation waiting time of each request from the seek time of each request reading out the seek distance obtained at the distance measurement RP from the memory M1 as the address and the rotary position of each request stored in the memory M2 and present rotation position of the disc. The request having minimum access time is determined at the comparison unit COM out of the minmum output and the request determined has the priority for service. Thus, the average access time including the seek time and rotation waiting time can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58139379-A (JP)
Title: Display for residual amount of tape
Inventor: OKAHARA KUNIAKI
IPC: G11B27/17
Filed: 1982-02-10
Abstract: PURPOSE:To display the tape residual amount simply, by picking up a DC output proportional to each rotating frequency of a supply and a winding reel of a magnetic recording and reproducing device and obtaining the difference. CONSTITUTION:A pulse generated at reed switches 22, 23 is inputted to rectifier circuits R1, R2 through differentiating circuits 26-29. Thus, the DC output voltage of this circuit is inputted to differential amplifiers (36-48). When the difference of rotating frequencies of the winding and supply reels is positive, a DC voltage proportional to the frequency difference is inputted to a display driving circuit 49 and when negative, a DC voltage proportional to the frequency difference is inputted to a display driving circuit 50. As a result, in response to the tape residual amount of the reels, LEDs 51-59 driven with the circuit 49 and LEDs 52-60 driven with the circuit 50 are sequentially illuminated or distinguished.
Patent JP-H08208715-A (JP)
Title: Cast-polymerizable allyl ester composition
Inventor: KATO KENJI
IPC: G02B1/04
Filed: 1995-02-08
Abstract: PURPOSE: To obtain a cast-polymerizable allyl ester compsn. which is stable, can be stored long, is highly safe, does not require a cooling apparatus, is handlable and excellent in workability at normal temp., exhibits a lower viscosity than under cooling, can be quickly poured into a mold, and is excellent in productivity in producing a molded article. CONSTITUTION: This compsn. is prepd. by compounding 100 pts.wt. polymerizable material contg. 50-100wt.% dibasic acid-allyl ester monomer and/or its oligomer represented by the formula (wherein R<1> is H or CH3 ; R<2> is a residue of a 2-15C dihydric alcohol; X is a residue of an arom. dibasic acid; and n is 0-20) with 0.1-10 pts.wt. peroxide having a 10hr half-life temp. of 80 deg.C or higher and selected from among a peroxyketal, a peroxymonocarbonate, a dialkyl peroxide. and their mixtures.
Patent JP-S59146735-A (JP)
Title: Tool feed control device for rotary cutting machine
Inventor: UNNO KUNIHIKO
IPC: B23B5/00
Filed: 1983-02-10
Abstract: PURPOSE:To increase the rotating speed of a main spindle and improve working efficiency by a method wherein a servomotor for feeding the tool is provided with a rotating mode in accordance with a pulse and the rotating mode of high speed retreat to move the supporting body of the tool in a speed higher than the numerical control maximum pulse distributing speed. CONSTITUTION:Flip flops FF1, FF2 are reset by a release signal given from the main body of a numerical control unit to make first motion mode and the servomotor 18 rotates correctly with a speed in accordance with the frequency of a numerical command pulse NCP by an amount in accordance with the number of pulse. On the other hand, when a rapid retreat command is outputted from the main body of the numerical control unit and the flip flop FF1 is set, the second motion mode is accomplished, an analog gate AG1 is opened to supply a command voltage VC to an adder 47, a deviation counter 40 is reset simultaneously and the output of a DA converter 41 becomes zero. Therefore, the voltage VC is supplied to an operator 44 and the motor 18 rotates with a high speed into a direction of retreat of the tool supporting body 13. Accordingly, the work piece may be rotated in a high speed and the working efficiency may be improved.
Patent JP-H06226282-A (JP)
Title: Microorganism depositing carrier
Inventor: KATAGAI NOBUYOSHI
IPC: C02F3/06
Filed: 1993-02-09
Abstract: PURPOSE:To inexpensively provide the carrier with the communicability of the pores kept to the utmost, excellent in mass-productivity, consisting of a durable synthetic-resin porous body and suitable to the fluidized-bed process or fixed-bed process. CONSTITUTION:A sp.gr. control material 2 is arranged wholly, linearly, reticularly or interspersedly on one or both sides of a porous thin-sheet plastic material 1 having <=1 sp.gr. or on the laminated surfaces to control the sp.gr. of the material 1 to >1. The product is worked into a coarse grain, and a micro-organism depositing carrier is obtained.
Patent JP-H05212347-A (JP)
Title: Method for coating fine particles with highly viscous substance
Inventor: AKIYAMA HIROSHI
IPC: B01F7/04
Filed: 1992-02-06
Abstract: PURPOSE:To coat fine particles with a highly viscous substance without using a solvent by charging fine particles in a multi-shaft stirrer crossing the rotary surface formed by a plurality of specific stirring blades. CONSTITUTION:In order to coat the surfaces of fine particles with a particle size of 3mum or less and apparent density of about 0.20g/cm<2> or less with a highly viscous substance with viscosity of 100-10000 cp, a multi-shaft stirrer having a structure characterized in that a plurality of stirring blades are provided on a plurality of rotary shafts and the tip speed of at least one stirring blade is 10-30m/sec and at least one rotary shaft crosses the rotary surface formed by the stirring blades on the other rotary shaft is used. A fluidized state is generated in the multi-shaft stirrer by a plurality of the stirring blades on a plurality of the rotary shafts and the highly viscous substance is finely divided by the high shearing force of the stirring blades and brought into contact with the surfaces of fine particles to coat the same. At this time, since the highly viscous substance is supplied at a speed of 10 kg/hr or less per one liquid supply port, uniform coating is ensured.
Patent JP-S61181281-A (JP)
Title: Solid-state image pickup device
Inventor: KONDO RYUJI
IPC: H04N5/335
Filed: 1985-02-07
Abstract: PURPOSE:To bring the vertical resolution of a picture pattern to a value obtained from a substantial photodetector density and to realize a wide dynamic range by using a charge transfer solid-state image pickup device whose photodetector cell region is used also for charge transfer. CONSTITUTION:A solid-state image pickup device 100 is provided at the back of an image pickup lens 10 by which an object image is formed via an optical shutter 12. The photodetector cell region of the solid-state image pickup device 100 is used for charge transfer, its output is fed to a delay circuit 16 via a switch 14 and fed to a signal processing circuit 20. The signal processing circuit 20 converts the input signal into a signal suitable for the recording system of a recorder 24. On the other hand, the output of the delay circuit 16 is fed to a signal processing circuit 34 via a synthesis circuit 28. The switch 14 is controlled by a control circuit 40 and the delayed signal and the original signal are fed alternately to the synthesis circuit at each 1H and the signals on two lines are synthesized and outputted.
Patent JP-H03223875-A (JP)
Title: Automatic both sides image forming device
Inventor: HASHIMOTO YUKIO
IPC: G03G15/043
Filed: 1990-01-30
Abstract: PURPOSE:To form the binding margin by the same quantity on the edge parts of the same sides of both front and back surfaces by delaying an exposing timing only for a specific time when one side where a variable power ratio is <= 1 is processed and only for a time corresponding to the width of the binding margin when the other surface is processed. CONSTITUTION:The variable power ratio A, the width of the binding margin B, the length of an original C, and the length of a transfer sheet D are inputted from an operating part before copying processing is carried out. When one side where the variable power ratio is <= 1 is processed, the exposing timing is delayed in delayed only for a time corresponding to F = D - A X C -B. At this time, the exposing timing is delayed by F when the image forming processing of one surface side is carried out, so that the bending margin is formed by the same quantity as the deviation B of the exposing timing when the other surface side is processed on the edge part of the same side of the transfer sheet. Thus, even if a variable power image formation, etc., are carried out, the binding margin is automatically formed by the same quantity on the edge parts of the same sides of both front and back surfaces.
Patent JP-H01198461-A (JP)
Title: Method and apparatus for surface coating
Inventor: OWADA SATORU
IPC: C23C4/12
Filed: 1988-02-02
Abstract: PURPOSE:To uniformly and efficiently coat the wide area of a base material by thermal spraying by applying arc melting to two band-shaped metallic bodies, crushing the resulting molten metal in a compressed jet stream, and then allowing the pulverized bodies to fly. CONSTITUTION:Band-shaped metallic materials 1, 1 ' are fed to a head part 17, and these are melted by means of arc discharge directly after passing through the head 17. Air A from an air compressor is introduced into the head part and formed into a high-speed jet stream JA, which is converged on the front side of the arcing point 40, in the close vicinity of this point 10. The molten metallic-material flows 1, 1 ' are sucked into the compressed jet stream and crushed into pulverized bodies, and these pulverized bodies are allowed to fly rapidly and thermally sprayed on the surface of a base material to coat this surface. By this method, the thermal spraying of low-melting metals, such as Zn, Al, and alloys thereof, can be carried out with high workability.