baber/WOPTO huggingface dataset:
Patent JP-S643687-A (JP)
Title: Remote crt display device
Inventor: KYOTANI YUICHI
IPC: G09G1/00
Filed: 1987-06-26
Abstract: PURPOSE: To hold a picture by inhibiting the reception of a succeeding picture if video information on a matrix position specified from the external is a valid picture when the values of row and column counters which are applied to a circuit for storing the matrix information and video information to read out the video information coincide with each other. CONSTITUTION: A matrix position A is specified on a matrix specifying circuit 204 from the external. When a video signal. 101 is inputted to a video signal receiving part 100, a video information reading circuit 203 reads out a video signal with a matrix number A and a video comparing circuit 206 judges whether the video signal is valid or not. However the video signal is not valid, so that a video signal re-input inhibiting circuit 208 is not driven. When the receiving part 100 inputs a succeeding video signal 101, the video signal with the matrix number A is validated, the circuit 208 is driven, and in detecting the switching of pictures, a mode for inhibiting the reception of a new video signal 101 is set up. Consequently the disappearance of an alarm on the remote CRT display device can be prevented.
Patent JP-H0324466-A (JP)
Title: Fault diagnostic apparatus for acceleration sensor
Inventor: NAKAJIMA TOYOHEI
IPC: G01P21/00
Filed: 1989-06-21
Abstract: PURPOSE:To make it possible to diagnose the deterioration of a part by alternately switching two acceleration sensors, and obtaining an acceleration detecting state and a reference state. CONSTITUTION:A mode switching part 8 responds to the output signal from a switching-signal generating part 9 and switches first and second acceleration sensors 20 and 30 to an acceleration detecting mode or a reference mode. First and second memory parts 21 and 31 store the detected data at the acceleration mode. In a first comparing part 16, the detected data from the first acceleration sensor 20 are compared with the previous detected data from the second sensor 30 stored in the second memory part 31. In a second comparing part 17, the detected data from the second sensor 30 are compared with the previous detected data from the first sensor 20 stored in the first memory part 21. When the difference between the detected data is larger than a preset value as the result of the comparison, the faults are displayed on a first fault display part 18 and second fault display part 19. In a third comparing part 22 and a fourth comparing part 23, the outputs of the sensors 20 and 30 at the refer ence mode are compared with a reference frequency stored in a reference-frequency setting part 24, and the deterioration of the part in an oscillating circuit is specified. The faults are displayed on a third fault display part 25 and a fourth fault display part 26.
Patent JP-S6052561-A (JP)
Title: Steel for disk brake rotor
Inventor: TANI TAKAYUKI
IPC: C22C38/58
Filed: 1983-08-31
Abstract: PURPOSE:To obtain a steel for a disk brake rotor having superior braking performance without deteriorating the intrinsic heat check resistance by adding specified amounts of Cr and Ni to a forged steel or further adding an element for improving oxidation resistance such as Al, Cu, Ti or Mo. CONSTITUTION:A steel contg. 0.1-0.6% C, <0.8% Si, <3.0% Mn, 1-11% Cr, 0.2-5.0% Ni, <0.05% P and <0.05% S or further contg. one or more among 0.5-5.0% Al, 0.1-3.0% Cu, 0.2-3.0% Ti and 0.1-5.0% Mo is used as a material for a disk brake rotor of an automobile, a railway vehicle or the like. The steel for a disk brake rotor has braking performance comparable to that of cast iron without deteriorating the superior heat check resistance of a forged steel rotor.
Patent JP-H10309110-A (JP)
Title: Rice-planting machine equipped with fertilizing device
Inventor: TAKAO YUTAKA
IPC: A01C15/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a rice-planting machine setting the young plants on a plurality of lines, equipped with a rice-planting device, supported in such a way to freely move vertically, and 2 or more fertilizing devices of the same type, making maintenance works efficient by supporting each of the fertilizing devices in such a way that it can freely move, independently from vertical movement of the rice-planting device, while keeping the working attitude. SOLUTION: This rice-planting machine is essentially composed of (A) a rice-planting device setting the young plants on a plurality of lines in a field, and (B) 2 or more fertilizing devices of the same type applying fertilizer along the lines on which the young plants are set, wherein the device A is supported in such a way that it can freely move vertically, and each of the devices B is supported in such a way that it can freely move, independently from vertically movement of the device A, while keeping the working attitude over a vertical distance from the working position to the upper non-working position.
Patent JP-H115011-A (JP)
Title: Air purifier
Inventor: KAYAMA MASAAKI
IPC: F24F7/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To contrive the improvement of deodorizing performance and durability in a deodorizing filter of an air purifier. SOLUTION: A deodorizing filter 3 is arranged on the lee side of a dust collecting filter 2 and is constituted as the deodorizing filter of a washable filter 5 and an addition agent containing filter 6 in which an addition agent is added. By the washable filter 5, a deodorizable gas is deodorized and by the addition agent containing filter 6, the other gas is deodorized to be able to enhance the deodorizing performance and extend the durability of the deodorizing filter.
Patent JP-S5878615-A (JP)
Inventor: NAKA HIROMITSU
IPC: A47G27/06
Filed: 1982-09-16
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-H0716639-A (JP)
Title: Device and method for rolling metal strip
Inventor: MUTO SHINICHIRO
IPC: B21B45/02
Filed: 1993-06-29
Abstract: PURPOSE:To provide the device and method for rolling the metal strip where irregularity of a steel sheet shape is hardly generated at the second stand outlet side regardless of the extent or rolling reduction of a first stand. CONSTITUTION:Cooling water spraying nozzles 6 in opposition are arranged on the upper and lower parts of a stel sheet S on a steel sheet passing path between the first stand 1 and the second stand 2. Cooling water R is supplied to these cooling water spraying nozzles 6 from a cooling water feeder 8 and a booster pump 7 and ejected and discharged to both surface of the steel sheet S, at least the steel sheet temperature at the inlet side of the second stand 2 is detected by a temperature sensor 9 and the supply quantity of the cooling water R is controlled by a controller 11 so that the second stand 2 inlet side steel sheet temperature attains a specified value.
Patent JP-S5860485-A (JP)
Title: Input and output system of magnetic bubble memory chip
Inventor: SAKAMOTO KOUJI
IPC: G11C19/08
Filed: 1981-10-07
Abstract: PURPOSE:To improve a data transfer rate through simple constitution by forming plural input and output ports for a storage area, and putting them in parallel operation at prescribed out-of-phase timing. CONSTITUTION:A chip constituting a two-layered magnetic bubble memory is divided into four blocks C1-C4, etc., and input and output ports of bubble generators and detectors G1 and D1, G2 and D2, G3 and D3, and G4 and D4 are formed for the respective blocks C1-C4. Those generators G1-G4 are applied with write signals IG1-IG4 which correspond to input signals Vi passed through and gates 10 controlled by write timing pulses VG1-VG4 out of phase with the blocks C1-C4. Therefore, the blocks C1-C4 are put in parallel writing operation at such prescribed out-of-phase timing that they operate four times as fast as respective constituent elements of the blocks C1-C4 operate. The reading of the detectors D1-D4 are the same, and the data transfer rate of the two-layered bubble memory chip is increased four times through the simple constitution.
Patent JP-S5683646-A (JP)
Title: Controlling device for kickdown of automatic speed change gear
Inventor: SUZUKI SUNAO
Filed: 1979-12-11
Abstract: PURPOSE: To prevent the comfortableness of ride from being impaired due to unnecessarily repeated speed changes by a method wherein a hysteresis is provided for an up-shift line after a down-shift when the positive change rate of the throttle opening at the time of a kickdown is low.  
     CONSTITUTION: When the change rate of the throttle opening at the time of transfer into a kickdown range is low, this condition is detected by a comparing circuit 12 which then feeds a high-level signal into an AND circuit 15. On the other hand, a comparing circuit 10 detects the kickdown condition where the throttle opening becomes not less than θ 1  and feeds a high-level signal to the AND circuit 15, which feeds a high-level signal to a set input terminal S of a modifying circuit 13. Accordingly, the circuit 13 feeds a high-level signal to the circuit 10, which modifies the comparison level from the value corresponding to the throttle opening of θ 1  to the value corresponding to a throttle opening of θ 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H027849-A (JP)
Title: Motor
Inventor: YAMAGUCHI AKINORI
IPC: H02K5/04
Filed: 1988-06-27
Abstract: PURPOSE:To improve the rigidity by fitting by inner tube welded with partition boards and an outer tube through close fit thereby integrating the entire frame. CONSTITUTION:A plurality of planar partition boards 8 are arranged axially on the outer circumference of a frame inner tube 5 then frame side boards 4 are welded to the opposite ends of the frame inner tube 5 thereafter the outer diameters of partition boards 12 welded to the frame inner tube are machined. Then the inner tube 5 is fitted to a frame outer tube 6 having machined inner diameter and the frame side boards 4 are welded to the opposite ends of the frame outer tube 6. Since the partition boards 12 in the water chamber 7 of the frame are welded to the frame inner tube 5 and fitted firmly through the machined faces to the frame outer tube 6 through close fit, the entire frame is integrated. Consequently, the rigidity is improved, vibration oh the frame is suppressed and noise owing to metallic contact can be prevented.
Patent JP-H0325060-A (JP)
Title: Service equipment for automobile
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1989-06-22
Abstract: PURPOSE:To save labor of movement of an automobile in a site for cleaning the interior and oil supply and reduce the traffic line of the automobile to relieve confusion in the site by performing cleaning of the car interior and oil supply after carwashing with equipment received in the same case and in the same place. CONSTITUTION:For cleaning the interior of an automobile after carwashing, A vacuum cleaner 26 is actuated by input from a keyboard 18, the extreme end nozzle of a vacuum hose 26c is drawn out from a lower part case 8, and drawn in the interior of the automobile to clean it. Similarly by input from the keyboard 18, an air main valve 30 is opened by actuation of a controller 28, an air hose 23 is put in, air is injected from the extreme end nozzle, and dust or water drop are blown off to be cleaned out. Meanwhile, interlocking with taking off an oil feed nozzle 14 from a nozzle hanger 16, a nozzle switch SW becomes on, a controller 27 actuates to make an oil feed motor 10 and an oil feed pump 11 on to be oil feedable condition, the oil feed nozzle 14 is inserted into the oil filler port of the automobile, and a nozzle valve is opened to supply oil at the same time. An oil supply quantity is displayed on an indicator 17.
Patent JP-S6219476-A (JP)
Title: Head driver for thermal printer
Inventor: KANDA AKIRA
IPC: B41J25/304
Filed: 1985-07-19
Abstract: PURPOSE:To easily determine a home position of a support and eliminate a detector for a rotating position of a cam, by causing a stepping motor to step out after it is rotated in excess and a projected part is engaged into a recessed part of the cam. CONSTITUTION:Irrespective of the position of the projected part 12 on a controlling surface 21, the stepping motor 16 is rotated in excess to rotate the cam 19 counterclockwise, whereby the projected part 12 falls into the recessed part 20, and a support 15 is positioned at a home position. In this case, because the tip 13a of an arm 13 makes contact with a cam shaft 22 and turning angles of an operating element 10 and the support 5 are thereby detected, the home position of a thermal head 6 can be determined extremely accurately. The stepping motor 16 rotated further beyond this condition steps out. Accordingly, there is no need for use of a detector in determining the home position of the support 5, and a simpler construction can be contrived.
Patent JP-S5682449-A (JP)
Title: Speed detector of end part of traveling object
Inventor: SAKOU SHIYOUJI
IPC: G01P3/66
Filed: 1979-12-10
Abstract: PURPOSE: To perform detection of high accuracy and high reliability by providing a plurality of magnetic poles which generate a constant magnetic flux, detecting coils which detect change of the magnetic flux generated from the magnetic poles with time at predetermined intervals along the traveling direction of a traveling body, and providing an arithmetic part which calculates traveling speeds from the time intervals of the outputs accompanied with the passage of the end part of the traveling body.  
     CONSTITUTION: When the end part of a traveling body 10 passes coils 14, 16, a change in magnetic path occurs in a magentic pole 12, and the pulselike induced voltages appear in the detecting coils 14, 16, at the terminals A, B of resistances 20 and 22. The pulse voltages are added by an adder 30, and after they are pulse- shaped in a differentiating circuit 32, and a pulse shaping circuit 34, they are sent to a counter 38. The counter 38 starts counting the clock pulses from a clock pulse generating circuit 36 when it receives the 1st pulse (the instant when the traveling body 10 passes the coil 14) from the circuit 34 and stops counting when it receives the 2nd pulse (likewise the instant when it passes the coil 15). From the distance L between the coils 14 and 15, and the count number, the speed of the traveling body 10 is outputted from a divider 40. Thereby, the detection of high accuracy and high reliability may be performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11355757-A (JP)
Title: Program transmitter, program terminal, program transmission method, program reception method, medium recording program transmission program and medium recording program reception program
Inventor: TAKIYAMA HIDEJI
IPC: H04N7/173
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To realize a program configuration that reflects a view request from users and that reflects a positive viewing desire which cannot be estimated by a simple view rate, and to transmit reservation information to the users based on the request information so as to avoid reservation mistake and trouble. SOLUTION: The program transmitter 10 is provided with a reception section 11 that receives information of program requests and reservation programs from users, a priority setting section 12 that places priority over broadcast programs based on the program request information or the like, a contents data base 13 that stores priority of programs, and a transmission section 14 that transmits programs according to the program priority, then the program configuration reflecting a view desire of the users is realized. Moreover, the program reservation by the users is simplified by sending the program reservation information to the users from the transmission section 14.
Patent JP-H0626623-A (JP)
Title: Planer combustion burner
Inventor: MIURA TAMOTSU
IPC: F23D14/14
Filed: 1993-06-04
Abstract: PURPOSE:To provide a planer combustion burner capable of accomplishing a low NOx with a simple configuration by a method wherein a disc-like flame holding plate having a plurality of flame holes is connected to one end of a burner element having flat plates and corrugated plates wound helically to each other. CONSTITUTION:A corrugated type planer combustion burner 4 is constructed such that a corrugated member having a flat plate 5 and a corrugated plate 6 connected to each other is helically wound around a pin 7 and further it is comprised of a burner element 8 formed in a cylindrical shape and one steel and iron disc flame holding plate 9 connected to one surface of the burner element 8. The flame holding plate 9 has a disc-like flame hole 14 of large diameter at its central part, has a plurality of first row arcular flame holes 17 and 317 arranged at its outer circumference and further a plurality of second arcular row of flame holes 20 and 20 are arranged at further outer circumference. With such an arrangement, divided flame is formed by a simple configuration and a low NOx can be realized.
Patent JP-2000342272-A (JP)
Title: NEW POLYPEPTIDE, DNA CODING FOR THE POLYPEPTIDE, IMMUNOLOGICAL ASSAY OF ANTI-MYCOBACTERIUM TUBERCULOSIS 38kDa PROTEIN ANTIBODY AND ASSAYING REAGENT
Inventor: SAKAGUCHI KATSUAKI
IPC: C07K14/35
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a new polypeptide composed of a polypeptide containing a specific amino acid sequence and useful for the immunoassay of anti- mycobacterium tuberculosis 38kDa protein antibody, etc., and the serodiagnosis of tuberculosis by the easy and quick detection of Mycobacterium tuberculosis. SOLUTION: This new polypeptide contains the amino acid sequence expressed by the formula. The polypeptide can be used for the accurate, quick and easy immunoassay of anti-mycobacterium tuberculosis 38kDa protein antibody and as a reagent for the immunoassay and is useful for the serodiagnosis of tuberculosis by the detection of Mycobacterium tuberculosis. The protein has been prepared by a gene recombination technique based on the finding that a polypeptide composed of the 285-374th amino acid sequence of the 38kDa protein of Mycobacterium tuberculosis has epitope on anti-mycobacterium tuberculosis 38kDa protein antibody.
Patent JP-2000352388-A (JP)
Title: Tip seal and scroll type fluid machinery
Inventor: MITARAI NOBORU
IPC: F04C18/02
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a tip seal and scroll type fluid machinery that can improve compressor performance by enhancing airtightness of a compressor chamber. SOLUTION: A tip seal 32 can be attached to the leading end portion of a helical body 30b of an orbiting scroll or a fixed scroll 30. This tip seal 32 is provided with a sliding portion 32a having a sliding surface and a fitting portion 32b extending from the top surface of the 32a to be fit with the helical body 30b. Assuming a width of the sliding portion 32a as L1 and a width of the fitting portion 32b as L2, L1>L2.
Patent JP-S5784184-A (JP)
Title: Manufacture of solar battery
Inventor: NAKAGAWA KOUJI
IPC: H01L31/0224
Filed: 1980-11-14
Abstract: PURPOSE:To facilitate the removing of a reflection preventing film on an electrode and improve a wettabilty for solder by a method wherein the reflection preventing film is formed on a specific region such as an electrode of a solar battery after the region is covered by material which reduces adhesion of the reflection preventing film. CONSTITUTION:An organic metal compound which forms a reflection preventing film is coated on a surface electrode of a solar battery. A substance which reduces adhesion of the reflection preventing film which is formed by burning that organic metal compound is coated before burning. For example, polyvinyl alcohol is coated when butyl alcohol or acetyl alcohol is used as the organic metal compound. With above method soldering process becomes easy and cheap.
Patent JP-H06346924-A (JP)
Title: High speed spindle unit
Inventor: NAKAMURA SHINYA
IPC: B23Q11/12
Filed: 1993-06-04
Abstract: PURPOSE:To provide a high speed spindle unit capable of easily preventing pre-load increase, heating and burning at the time of high speed rotation by way of giving large interference to a bearing inner ring and installing and removing a bearing. CONSTITUTION:This unit is constituted to expand bearing inner rings 5a, 15a in the diametrical direction at the time of installing and removing a bearing by way of giving oil pressure from the shaft side to points to install the bearing inner rings 5a, 15a. Additionally, it is constituted to generate extracting force in the shaft direction on the bearing by pressure oil supplied from the shaft side to the inner peripheral surface of the bearing inner rings 5a, 15a by way of forming a circular stepped part 10 on the inner peripheral surface of the bearing inner rings 5a, 15a.
Patent JP-H06347431-A (JP)
Title: Gas sensor
Inventor: MATSUI MITSUHIKO
IPC: G01N27/12
Filed: 1993-06-04
Abstract: PURPOSE:To provide a power-saving type sensor having no deterioration due to heat distortion and suitable for pulse heating driving by connecting lead wires to electrode pads provided on a substrate having specific thickness and using a specific material and by holding the substrate in hollow. CONSTITUTION:A heater film 4 and a metal oxide semiconductor layer 10 are provided on an insulating substrate 2. The substrate 2 has a thickness of 50-300mum, preferably, 50-200mum. Its material uses at least one membered substance of a group comprising SiO2, ZrO2, MgO.SiO2, 2MgO.SiO2, TiO2. The heater film 4 comprises RuO4. The insulating film 6 uses, for example, an SiO2 film or an SiO film. The heater film 4 is isolated from atmosphere to enhance stability and separates the metal oxide semiconductor 10 on the heater film 4 from the heater film 4. In a comb-shaped electrode 8 comprising Au, its leading part is a wire bonding pad 12 to apply wire bonding to the Au wire. Lead wires 14 are welded to a stem, etc., to hold the substrate 2 in hollow.
Patent JP-S6221119-A (JP)
Title: Semiconductor laser module with optical isolator
Inventor: IZEKI YUJI
IPC: G02B6/42
Filed: 1985-07-20
Abstract: PURPOSE:To reduce elements which constitute an optical isolator in size and cost by arranging the optical isolator which consists of a Faraday rotator and an analyzer between a non-confocal photocoupler and an optical fiber where a light beam is reduced in diameter most. CONSTITUTION:The non-confocal photocoupler which consists of the 1st converging rod lens 13a have a convex surface as its end surface on the side of a semiconductor laser 11 and the 2nd converging rod lens 13b whose end surfaces are both plane is used as a photocoupler which couples the semiconductor laser 11 with the optical fiber 12 optically. The optical isolator 14 consists of the Faraday rotator 14a and analyzer 14b, which are united together on the flank of the 2nd converging rod lens 13b on the side of the optical fiber. The Faraday rotator 14a consists of a thin magnetic material film 15 and a magnet 16 and is sufficiently thin and its necessary saturated magnetic field is small, so the magnet 16 may be small in size; and the analyzer 14b is close to the fiber end surface, so its thickness is irreducible. Thus, the optical isolator is economized while reduced in size.
Patent JP-H11349256-A (JP)
Title: Position measuring device for elevator hoistway equipment
Inventor: KAI SHOJI
IPC: G01C15/00
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring device of the elevator hoistway equipment, having a simple structure and capable of easily performing work. SOLUTION: The end of a support rod 15 is fastened to and temporarily provided on a guide rail member composed of a guide rail 3 or a rail bracket 4 by fastening tools 17. A laser measuring unit 25 is movably engaged with the support rod 15, and the position of the elevator hoistway equipment at the topmost position or the like of a terminal switch device 8 is measured by a laser beam 27. Therefore, only one operator 14 can easily measure the position of the elevator hoistway equipment by a simple device, and costs for position measuring work is reduced. Moreover, since the position can be measured at high precision by the laser beam 27, the deficiency caused by the generation of the measurement error is prevented.