baber/WOPTO huggingface dataset:
Patent JP-H11325206-A (JP)
Title: Transmission controller of continuously variable transmission
Inventor: ABIRU HIROKI
IPC: F16H9/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To control transmission gear ratio when the spin or slip occurs during running at low-μm road or the like so as to reduce the driver's sense of imcompatibility as well as to quickly return the wheel speed at the time of the spin or slip. SOLUTION: In a setting means of the amount of correcting transmission gear ratio 46, the amount of correcting the transmission gear ratio Δr is set to shift, to the downshift wide, all of the basic transmission gear properties stored in a basic transmission gear property map with reference to a vehicle speed V and a throttle opening THo in order to produce a predetermined torque during running on an ascending lane or a predetermined engine brake during running on a descending lane. If the sudden decrease in the speed showing the spin or slip of the wheel is detected from the change of the wheel speed in a detecting means of the change of the wheel speed 49, in a upshift instructing means 52, the amount of correcting the gear ratio Δr is renewed to the upshift at a predetermined speed, thereby to suppress the unnecessary downshift of the transmission gear ratio.
Patent JP-H04336292-A (JP)
Title: Sheet distribution device with stapler
Inventor: TSURUTA WATARU
IPC: B65H39/11
Filed: 1991-05-13
Abstract: PURPOSE:To eliminate the bundling irregularities of sheets during stapling process by reducing the movement amount or a tray to zero or minimizing the amount when a sheet distribution device is employed. CONSTITUTION:The subject sheet distribution device consists of a sheet bundle feed mechanism 39 which holds them end of a sheet bundle on a specified tray 4 installed in such a manner that it moves vertically in one piece with a stapler 28 and transports the sheet bundle to a position where it can be stapled, and a reference member 26 which arranges a bundle of sheets in contact with the ends of the bundles deposited on the trays 4.
Patent JP-S5661644-A (JP)
Title: Noise-erasing method and apparatus for rotary-type magnetic flaw location system
Inventor: KUDOU YASUICHI
IPC: G01N27/82
Filed: 1979-10-24
Abstract: PURPOSE:To reliably erase the noise in a rotary-type magnetic flaw location system by providing one more time-division transmission-reception circuit. CONSTITUTION:Added are an amplifier 6', regenerative circuit 9' and phase inverter circuit 10. The pick-up signals from detecting elements 2 are amplified in amplifiers 6, and introduced to an electronic switch 7, as well as an amplifying carrier power not carrying the pick-up signal is introduced from the amplifier 6' to the electronic switch 7. Then the signals and the amplifying carrier power are transmitted at successive time intervals to an electronic switch 7' through a slip ring 3 and a carbon-brush 4, and regenerated by regenerative circuits 9 and 9'. The regenerated signal by the regenerative circuit 9' is inverted by the phase inverter circuit 10, and added to each regenerated signal. This permits only the pick- up signals containing no base noise at all to be sent to signal analyzing circuits 11. Therefore, the flaw discrimination accuracy can be improved.
Patent JP-H08316057-A (JP)
Title: High voltage transformer
Inventor: MIYATA OSAMU
IPC: H01F27/32
Filed: 1995-05-12
Abstract: PURPOSE: To enhance the productivity while reducing the cost by applying a secondary winding with reference to a winding guide and an interlayer paper guide and then filling the secondary winding with an insulating tiller being fed through the gap of interlayer paper guide. CONSTITUTION: On the surface where the flange parts 3b constituting the secondary winding part 3B of a bobbin 3 are disposed oppositely, a plurality of interlayer paper guides 3c are arranged in parallel while projecting, in stripe, from that surface. The gap between the interlayer paper guides 3c is set equal to the width of an interlayer paper (b). Furthermore, a shaft part 3a constituting the secondary winding 3B of the bobbin 3 is provided with a plurality of winding guides 3d, i.e., stripe protrusions extending from respective flange parts 3b along the shaft part 3a. The height of the winding guide 3a is set equal to the diameter of wire for forming a secondary winding 5. After the secondary winding 5 is completed, an insulating filter, e.g. an epoxy resin, is injected through the gap between the flange part 3b and the interlayer paper 6 into the secondary winding 5.
Patent JP-H01306535-A (JP)
Title: Zirconium base alloy and its manufacture
Inventor: KOMATSU KAZUYUKI
IPC: C22F1/18
Filed: 1988-06-06
Abstract: PURPOSE:To manufacture the title alloy for a nuclear power plant having improved corrosion resistance in a Zr base alloy contg. specific ratios of tin, iron, Cr and Nb by regulating their content and oxygen content by specific formulae. CONSTITUTION:In a Zr base alloy contg. three metals of tin, iron and Cr or that contg. these metals and Nb, by weight, 0.4-1.2% tin, 0.2-0.4% iron, 0.1-0.6% Cr and <=0.5% Nb are regulated and the total of tin and iron is regulated to 0.9-1.5%. Furthermore, when the content of tin, iron, Cr, Nb and oxygen is each regulated to XSn, XFe, XCr, XNb and XO, by weight, 0.18XSn +0.15(XFe+XCr)+0.13XNb+4.72XO>=0.95 is satisfied. By this method, the Zr base alloy riched in corrosion resistance and having high mechanical strength can be obtd. The alloy is useful for a constitutional member in a nuclear reactor of a nuclear power plant or the like.
Patent JP-S5848378-A (JP)
Title: Connector inserting tool
Inventor: JIYON FURANSHISU KAUTSU
IPC: H01R43/00
Filed: 1982-08-09
Abstract: The disclosed invention is an improvement to a card edge connector insertion tool. More particularly, the improvement includes a spring loaded guide block mounted on the insertion tool which enables the tool to be machine drivable for semi-automatically mounting a connector onto a printed circuit board.
Patent JP-H10311652-A (JP)
Title: Cold-storage-type insulation device
Inventor: SATO KIMINOBU
IPC: F25D16/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To contrive so that the repair and replacement of an equipment inside a cold-storage room without requiring much time and labor by incorporating the cold-storage room, a condensing unit, and a controller into a box-body unit that is different from a box body for the insulation room and overlapping it detachably on the box body for the insulation room. SOLUTION: An insulation room 33 is formed by a box body 51 for an insulation room and a box body unit 52 is overlapped on it and is mounted detachably, thus constituting an insulation container 23. The box-body unit 52 consists of a cold-storage room 27 for incorporating a cold-storage agent 28, a cooling equipment 29, and a ventilation fan 30, a condensing unit 37, for example, with a compressor 34, a condenser 35, and a fan 36 for condenser, and a controller 50. When an equipment in the box-body unit 52 fails, the box body unit 52 is removed from the box body 51 for insulation room and is replaced by the new box-body unit 52. Then, the failed equipment is repaired by disassembling the box-body unit 52 later.
Patent JP-S5844938-A (JP)
Title: Simultaneous forming device for both ends of bar
Inventor: SAKUMA KAZUYOSHI
IPC: B21J5/08
Filed: 1981-09-01
Abstract: PURPOSE:To reduce finishing means by half and improve work efficiency by providing a pair of forming dies provided with knock out rods one end of which is fixed and the other end is kept floating and enabling simultaneous forming of both ends of a bar. CONSTITUTION:When a bar W is set, it is preformed by forming dies 2A, 2B. The preliminarily formed bar W' is shifted to a final forming position and formed finally. Finally formed bar W'' is finished formed by forming dies 4A, 4B. When forming dies 2A, 2B act on both sides of the bar W, the bar W stretches while deforming in the die. However, the forming die 2B is fixed by a knock out rod 8B and stretching is restrained. Back pressure is given to the other end of the bar, and the end comes into contact with a knock out rod 8A which is in a floating state. It stretches, however, resisting the back pressure. Accordingly, the length l2 of the large diameter part in the center, and the length l3 of one of small diameter parts of the product A are worked uniformly, and variation of work is concentrated in the length l1 of the other small diameter part. Therefore, finishing is completed by cutting the parts to an even length.
Patent JP-H089685-A (JP)
Title: Control apparatus of air conditioner
Inventor: OKA TAKAAKI
IPC: H02P27/06
Filed: 1994-06-20
Abstract: PURPOSE:To prevent malfunction of overcurrent protection by a method wherein the detection signal of an input signal for an air conditioner is input to an A/D port for a microcomputer and an A/D-converted value is corrected by the A/D-converted value of a constant voltage which is input from another A/D port. CONSTITUTION:An input current for an inverter device 2 which inverter controls a compressor motor 3 is detected by an input current detection circuit 4, and it is input to an A/D port for a microcomputer 5. The microcomputer 5 controls the inverter device 2 in such a way that the input current does not exceed a permissible value. However, when an irregularity (+ or -10%) exists in a power- supply voltage for the microcmputer 5, an A/D reference voltage which is used to judge an overcurrent is changed, and the overcurrent cannot be protected precisely. In order to prevent the malfunction of the protection of the overcurrent, a constant voltage (2 V) is input to another A/D port for the microcomputer 5 from a constant-voltage source 6, and the A/D-converted value of the input current is corrected by the A/D-converted value of the constant voltage.
Patent JP-S61295738-A (JP)
Title: Transmission controller
Inventor: KAMIMURA KAZUO
IPC: G06F13/00
Filed: 1985-06-24
Abstract: PURPOSE:To remove the cause of malfunction of a system by detecting the addresses of plural transmission controllers being set double by mistake and transmitting an information frame indicating the double address setting to a transmission destination. CONSTITUTION:A transmission controller monitors a serial signal inputted from a receiving terminal 2 at any time, monitors where there is a frame that another transmission controller transmits on a transmission line when there is the frame on the transmission line to wait for the transmission line to be free, and transmits a frame including an input port state when a request to send is generated in the free state. Further, when a frame that another transmission controller sends is monitored, a coincidence detecting means compares the transmission destination address of the frame with its address and the information frame indicating the double address setting is transmitted from an information frame transmitting means when those addresses coincide with each other. The information frame which indicates the double address setting consists of a transmission destination address 3a, a transmission destination address 3b, and a control code 3c including information showing that this frame is the information frame indicating the double address setting.
Patent JP-S5927054-A (JP)
Inventor: TAIRA NORIHIRO
IPC: E04D1/24
Filed: 1982-08-06
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-S6116645-A (JP)
Title: Data transmission equipment
Inventor: SASAMOTO YOSHIFUMI
Filed: 1984-07-02
Abstract: PURPOSE:To realize high real-time processing when a bus line is reconstituted by sending out an identification signal from a main node device to an idle signal area on a transmission line, and identifying which bus lines of a data transmission line of multiple constitution is in on-line mode by a slave node device on the basis of the identification signal. CONSTITUTION:A main information processor 1 is connected to the main node device 2. A slave information processor 3 is connected to a slave node device 4. The main node device 2 and slave node device 4 are connected to a looped serial transmission line of double constitution including bus lines L0, L1. One of those bus lines L0 and L1 is used for on-line communication. A node device connected to the transmission line detect which one is used by sending a special signal to the idle signal area of the main node device so that the slave node device 4 detects the special signal, thereby performing information transfer through the bus lines L0 and L1 in on-line mode until a next identification signal arrives.
Patent JP-H04361208-A (JP)
Title: Optical multiplexer/demultiplexer and manufacture of the same
Inventor: NORIMATSU MASAAKI
IPC: H04B10/27
Filed: 1991-06-10
Abstract: PURPOSE:To obtain an optical multipelxer/demultiplexer which is simpler and easy to use by providing plural slanting incidence parallel boundary surface in a transparent base and arranging optical filters which have different characteristic on the boundary surfaces. CONSTITUTION:The optical filters 3 arranged on the slanting incidence parallel boundary surfaces 2 have the different characteristics. Namely, a figure (B) shows a case wherein the constitution shown in a figure (A) operates as a multiplexer. When optical signals 6a-6c which differ in wavelength are made incident on the light incidence surface 5 of the transparent base 1, the light signals are selectively reflected and transmitted by the optical filters 3a-3c and emitted as one composite light signal 7 from the light projection surface 4. A figure (C) shows a case wherein the constitution shown in the figure (A) operates as a demultiplexer. When the composite optical signal 8 composed of the optical signals different in wavelength is made incident on the light incidence surface 4, the optical signal is selectively reflected and transmitted by the optical filters 3a-3c depending upon their wavelengths, so that the separated optical signals 9a-9c are emitted from the light out going surface 5.
Patent JP-H10311613-A (JP)
Title: Heat storage type cooling device
Inventor: OKA MINEO
IPC: F25B1/00
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of a pipeline for radiating cold heat and improve a cold heat efficiency, in a heat storage type cooling device, storing the cold heat into heat storage agent by the excessive capacity of a refrigerating machine. SOLUTION: The heat exchanger 14 of a heat storage tank 8, receiving heat storage agent, is used both for the evaporator of refrigerant upon freezing heat storage agent and the condenser of refrigerant upon dissipating the cold heat of the heat storage agent. Upon storing heat, liquid refrigerant from the condenser 5 of the refrigerating machine is evaporated by the heat exchanger 14 while the liquid refrigerant, moved from the condenser 5 into the heat exchanger 14 before the dissipation of cold heat, is evaporated by the evaporator 3 of a showcase 1 and refrigerant gas, generated through the evaporation, is returned again into the heat exchanger 14 to condense it through heat exchange between the heat storage agent. According to this method, a brine pipeline between the heat storage tank 8 and the showcase 1 becomes unnecessary while cooling efficiency is improved much more compared with the heat exchange through the brine.
Patent JP-H11344698-A (JP)
Title: Liquid crystal electro-optic device
Inventor: KONUMA TOSHIMITSU
IPC: G02F1/1333
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To improve the scattering efficiency and to enhance the transmissions characteristic at the time of electric field impression by providing a dimming layer with boundaries between a resin and droplets and deforming these droplets so that the number of the boundaries through which light passes increases. SOLUTION: The dimming layer has the boundaries between the resin 102 and the droplets. The droplets 104 are so deformed that the number of the boundaries through which the light passes increases. The liquid crystal droplets 104 having the refractive indexes varying from that of the resin exist several times in the resin of the dimming layer and the light eventually passes successively through the boundaries while varying in refractive indexes. Then, the difference in the refractive index between the resin and liquid crystals is merely necessitated to be increased and the number of times of the contact of both to be increased in order to enhance the scattering efficiency in the light controllable layer.  As a result, the electro-optic device of the dispersion type liquid crystals having the large dispersion efficiency and good transmission characteristics at the time of electric field impression may be obtd.
Patent JP-H06346938-A (JP)
Title: Hydraulic buffer
Inventor: ITO YUICHI
IPC: F16F9/44
Filed: 1993-06-08
Abstract: PURPOSE:To provide a hydraulic buffer capable of smoothly stopping a work as well as changing a rising characteristic at the time of collision by way of varying a characteristic of reaction generated in accordance with a kind of a moving body such as the work and others. CONSTITUTION:A damper case 6 is firmly provided inside of an outer case 1. Between the damper case 6 and the outer case 1, a passage 7 is formed. On the rear end of the outer case, a hole 1b is provided, and a male screw shaft 2 is screwed in it. The head end part of the male screw shaft 2 is made to be a needle part 2a formed in a tapered shape, and by being fit in and separated from an outflow port 6a formed on the rear end of the damper case 6, it forms a passage communicating a rear chamber 15 and a front chamber 14 through to each other. The sectional area of this flow passage can be adjusted by turning the male screw shaft 2. Additionally, by adjusting the sectional area of the flow passage, it is possible to change a reaction chanarcteristic generated by a hydraulic buffer and to adjust a rising characteristic of reaction at the time of collision.
Patent JP-H06343602-A (JP)
Title: Solid photographing device for endoscope
Inventor: KAMEISHI WATARU
IPC: A61B1/04
Filed: 1993-06-10
Abstract: PURPOSE:To mount solid photographing element and electronic circuit without enlarging the diameter and length of the foremost part by installing the second and third circuit boards on the first circuit board, and mounting at least one electronic component on the first and the second circuit board. CONSTITUTION:A solid photographing element 5 is mounted on a mounting base board 15, and an electrode on the back of the element 5 is connected electrically with the first circuit board 16. The first circuit board 16 is oriented parallel with the scope axis, and thereupon the second 17 and the third circuit board 18 are installed wherein the second circuit board 17 is to be arranged parallel with the scope axis and perpendicular to the first circuit board 16 while the third circuit board 18 is arranged perpendicular to the scope axis and also perpendicular to the first circuit board 16. The second circuit board 17 is composed of multilayer base board of plastics or ceramic, and thereon electronic component 6 for circuit is mounted which is to process the drive signal or output signal of the solid photographing element 5.
Patent JP-H04362138-A (JP)
Title: Manufacture of grain-oriented thick electrical steel sheet excellent in magnetic property
Inventor: YOSHITOMI YASUNARI
IPC: C22C38/60
Filed: 1991-06-10
Abstract: PURPOSE:To manufacture a grain-oriented thick electrical steel sheet excellent in magnetic properties by subjecting a high-silicon steel slab having a specified compsn. to hot rolling, cold rolling, decarburizing annealing and final finish annealing under specified conditions and executing nitriding treatment. CONSTITUTION:A high-silicon steel slab contg., by weight, 0.0021 to 0.075% C, 2.5 to 4.5% Si 0.010 to 0.060% acid soluble Al, 0.0030 to 0.0130% N, <0.014% S + 0.405Se and 0.05 to 0.8% Mn is heated to <=1280 deg.C and is hot-rolled in such a manner that its finishing temp. is regulated to 850 to 1100 deg.C and the cumulative draft of final 3 passes is regulated to >=40% into a hot rolled sheet, which is subjected to cold rolling at 60 to 70% draft without executing annealing into a cold rolled sheet with 0.4 to 1.00mm thickness. At this time, the temp. of the steel sheet the passes in the cold rolling is regulated to <=200 deg.C, and successively, the cold rolled steel sheet is subjected to decarburizing and annealing. After that, the average grain size of the primary recrystallized grains till the start of final finish annealing is regulated to 18 to 30mum, and the steel sheet is hot rolled and is thereafter subjected to nitriding treatment till the start of the secondary recrystallization in the final finish annealing.
Patent JP-S5929127-A (JP)
Title: Preparation of pearl like film, sheet or tube
Inventor: TANI TOSHIAKI
IPC: B29C61/00
Filed: 1982-08-09
Abstract: PURPOSE:To obtain the titled material showing a beautiful pearl like color phase, excellent in tensile strength and impact strength and useful as a decorative material or the like, by a method wherein a specific amount of polystyrene is kneaded with base resin such as polyethylene or the like and the resulting compound is molded into a film by a usual method to perform secondary orientation. CONSTITUTION:2-70pts.wt. polystyrene (B) is mixed with 100pts.wt. base resin (A) such as polyolefin, an ethylene/alpha-olefin copolymer, an ethylene/vinyl acetate copolymer, an ethylene/acrylate copolymer or an ionomer and the resulting mixture is kneaded by a banbary mixed or the like. The kneaded compound is pelletized by an extruder to be molded into a film, sheet or a tube by a usual method and the molded one is subsequently subjected to secondary orientation to obtain an objective film, a sheet or a film.
Patent JP-S5471613-A (JP)
Title: Magnetic recorder
Inventor: TAKADA SHINJI
IPC: G11B5/008
Filed: 1977-11-17
Abstract: PURPOSE:To eliminate adverse influence by leakage magnetic fluxes from an audio  signal recording head by supplying alternating currents of phases mutually differing  by 180 deg. to an erasing head and recording head. CONSTITUTION:The phases of the erasing alternating current to be supplied to an erase head 3 and the alternating bias current to be supplied to an audio signal recording head 4 very by 180 deg.. As a result, the phases of the leakage magnetic fluxes from the erasing head 3 and audio signal recording head 4 vary mutually by 180 deg. and therefore these are mutually offset, thus the adverse influence by the leakage magnetic fluxes from the erasing head 3 and audio signal recording head 4 may be prevented without providing any magnetic shield device.
Patent JP-S5841550-A (JP)
Inventor: UENO TOYOMI
IPC: A61C1/08
Filed: 1981-09-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62204-A (JP)
Inventor: KATAYAMA YOSHIYUKI
IPC: A01B63/10
Filed: 1985-06-24
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-S5564447-A (JP)
Title: Digital signal transmission system
Inventor: MORITA KOUZOU
IPC: H04L25/03
Filed: 1978-11-08
Abstract: PURPOSE:To reduce an equalization error by controlling an equalizer by detecting a spectrum by giving an automatic sweep in a desired band by a reception system, by spectrum-scrambling a signal to be transmitted originally, as to transmission distortion generated on the transmission line. CONSTITUTION:An input digital signal from input terminal 11 is converted by scramble circuit 12 into a string of random pulses, which are transmitted from transmitter 13 to transmission line 14, and they are amplified by receiver 15 and then supplied to equalizer circuit 16. Equalization characteristics of equalizer circuit 16 are controlled by equalization control circuit 17 and its output is branched by power distributor 18 to signal output terminal 19 and signal spectrum characteristic detection circuit 21. Detection circuit 21 detects the spectrum level of each frequency by a frequency sweep and this detection signal is compared with a reference spectrum level stored in memory unit 22 by amplitude characteristic detector 23 to detect amplitude characteristics, which are supplied to control circuit 17 to control equalizer 16.