baber/WOPTO huggingface dataset:
Patent JP-2000329566-A (JP)
Title: Car navigation system and method for displaying screen
Inventor: AKITA DAISUKE
IPC: G01C21/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To make a display screen of a car navigation system easy to see even during running at night and prevent the display screen from obstructing driving. SOLUTION: A GPS receiver 1 has an observation point position obtaining part 11 for obtaining a position of an observation point, and an year, month, day and time obtaining part 12 for obtaining time. A microprocessor 3 has a display position/luminance calculation process part 31 which obtains a longitude, a latitude and an azimuth of the observation point from the observation point position obtaining part 11 and time information from the year, month, day and/time obtaining part 12, and carries out calculations, and a display effect calculation process part 32 which processes display position/luminance data for thereby obtaining display object data. An external memory device 2 has a display object obtaining part 21 for obtaining data related to a display object, and inputs the display object data to the display effect calculation process part 32.  A part of a lower necessity on a screen can be set to be dark as compared with a part of a higher necessity, thereby making it possible to designate parts of the higher necessity and lower necessity on the screen.
Patent JP-S5567633-A (JP)
Title: Brake dynamometer
Inventor: FUJIMORI SADAO
IPC: G01L5/28
Filed: 1978-11-17
Abstract: PURPOSE: To enable broad range of the brake performance test from high speed to very low speed with one set of variable speed selection unit.  
     CONSTITUTION: The variable speed selection unit 13 is mounted between the output shaft 24 to which the tested brake 1 and the torque detector 5 measuring the brake performance of the brake are directly coupled via the flywheel 3, and the input shaft 23 directly coupled to the motor. This variable speed selection unit provides the clutches 14W18, gear reducers 19, 20 and the variable speed unit 21, and the suitable selection of the connection and disconnection of each clutch can give an arbitrary number of revolutions from the maximum to very low speed to the tested brake 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000333066-A (JP)
Title: Digital still camera and its operation control method
Inventor: SAWACHI YOICHI
IPC: H04N5/232
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To adjust the focus manually in a comparatively simple way even at a dark place. SOLUTION: In the case that manual focus adjustment is set (step 31) and an object luminance is a threshold or below (step 32), a display use amplification factor that is higher than a usual amplification factor is adopted for an amplification factor of an amplifier circuit (step 32). A video signal amplified by a high amplification factor is given to a liquid crystal display device of a camera. The display device displays a bright object image. Since the object image is easily seen, manual correction is facilitated.
Patent JP-S5365903-A (JP)
Title: Preparing rotor coil
Inventor: KOUNO MICHINAGA
IPC: H02K3/50
Filed: 1976-11-26
Abstract: PURPOSE: To enable a work mechanized for winding the rotor coil, by providing an end coil holding method, having the end coil holding face on an equal circumference to a diameter of the slot bottom, in both ends of the core at each of the slots. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08312420-A (JP)
Title: Control method and device of model engine
Inventor: NARIIE GIICHI
IPC: F02D41/04
Filed: 1995-05-17
Abstract: PURPOSE: To improve the responsiveness of an engine as well as to convert the engine rotational frequency stably, by controlling to correct the optimum air-fuel ratio for a specific time, when the engine rotational frequency is increased or decreased. CONSTITUTION: As the control method of a model engine, a needle valve 11 is controlled automatically by a radio-control transmitter having a signal processor in order to obtain an optimum air-fuel mixing ratio, when the opening of the throttle valve 13 of a caburetter 12 of the engine is controlled. In this case, the needle valve 11 is controlled to make the mixing ratio denser than the optimum mixing ratio for a specific time when the throttle valve 13 is opened to increase the rotational frequency of engine, so as to control the engine to accelerate suddenly. Furthermore, the needle valve 11 is controlled to make the mixing ratio thinner than the optimum mixing ratio for a specific time when the throttle valve 13 is throttled to reduce the engine rotational frequency, so as to control the engine to decelerate suddenly.  Consequently, the engine rotational frequency is made to convert smoothly and rapidly.
Patent JP-H10335083-A (JP)
Title: Fluorescent lamp lighting device, lighting system and reading device
Inventor: WATANABE AKIO
IPC: H05B41/24
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide the long life of a lamp even if a fluorescent lamp is normally preheated and lighted by DC current. SOLUTION: DC power is supplied from a DC source 3 to an inverter 2, transistors Q1, Q2 are switched on, AC voltage is generated on the secondary side 213 of a transformer 21, this AC voltage is applied to a filament 121 of the fluorescent lamp (a lamp) 1 to light the fluorescent lamp 1. Electric power to be supplied from the secondary side 213 to the lamp 1 is adjusted by PWM- controlling the switching, and the lamp 1 is dimmed and lighted on. In this case, DC is supplied from a DC source 61 to the filament 121 side of the lamp 1 through a diode D, and the lamp 1 is normally preheated and lighted by dc current.  When electrons are allowed to the high-voltage side filament 121 side in a positive electrode cycle, scattering of the electrons of an electron emitting material of the filament 121 is not generated since the electrons are allowed to flow to an anode 123 and hardly allowed to flow to the filament 121, and the life is prevented from being shortened.
Patent JP-S6118788-A (JP)
Inventor: KORIN UIRIAMU GURIINGURASU
IPC: A61P31/04
Filed: 1985-06-28
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-S5952121-A (JP)
Title: Air volume switching device for combustion machine
Inventor: INUI YOSHIAKI
IPC: F23L13/00
Filed: 1983-08-02
Abstract: PURPOSE:To provide the titled device which is compact and produces a reduced level of noise, by mounting a holder in such a manner that an air adjusting board having a plurality of through ports may not be movable in an axial direction. CONSTITUTION:An air adjusting board 11 located at the end opening of suction tube 9 is provided at the central portion thereof with a large diameter through port 12 and three small diameter through ports 13 defined at the outer periphery thereof. An electric magnetic plunger 14 provided at the depthwise portion of suction tube 9 as if the plunger 14 opposed against the air adjusting board 11 comprises a plunger 14c movable forward and backward (in the axial direction) by the energization of electric magnet coil 14b in a plunger main body 14a and an opening/closing member 15 for the large diameter hole 12 of air adjusting board 11 integrally provided at the top end of plunger 14c by means of a pin 16. Moreover, since the air adjusting board 11 is located in position by a threaded engagement with a holder 18 having the electric plunger 14 provided thereto, the air adjusting board 11 cannot be moved in the direction of arrow mark (a) and consequently retains its predetermined position in use of extended periods.
Patent JP-S5843938-A (JP)
Title: Ascochlorin derivative
Inventor: HOSOKAWA TOMOYOSHI
IPC: A61K31/22
Filed: 1981-09-10
Abstract: NEW MATERIAL:An ascochlorin derivative expressed by formulaI[R is H or lower alkyl;(n) is an integer 1-5]. EXAMPLE:The compound expressed by formula II. USE:A medicine, capable of enhancing the action of insulin, and having improving action on lipid metabolism and inhibitory action on the growth of experimental tumors. PROCESS:A monometallic salt of ascochlorin is reacted with an ester of a monohalogenated fatty acid in a solvent, e.g. dimethylformamide, at room temperature-the boiling point of the solvent, and if necessary the reaction product is hydrolyzed to afford the aimed compound expressed by formulaI.
Patent JP-H11334892-A (JP)
Title: Sheet feeding cassette device
Inventor: OKUMURA KOJI
IPC: B65H1/12
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To prevent sheets of paper from generating a skew, jam, or breakage and deliver the sheets certainly to a device on which a sheet feeding cassette device is set, by replacing a sheet heaving plate in accordance with the sheet size. SOLUTION: A sheet feeding cassette device includes a cassette part 110 to accommodate sheets of paper and a heaving plate 130 to push up the sheets. The heaving plate 130 is equipped with an engagement part where the plate 130 is held rotatably relative to the cassette part 110, while the cassette part 110 is furnished with a part to be engaged 118 engaged with the engagement part. The plate 130 is held rotatably relative to the cassette part 110 round the part where engagement takes place. A plurality of such parts to be engaged are positioned mating with the engagement parts provided on a plurality of such heaving plates 130 corresponding to different sheet sizes.
Patent JP-S5765292-A (JP)
Title: Controller for induction motor
Inventor: OGURA TAKEO
IPC: H02P27/02
Filed: 1980-10-09
Abstract: PURPOSE:To remove noises or vibration at the time of starting, and to minimize the pulsating rate of torque and currents in a region, where a phase control angle advances at adjustable speed, by changing the changing rate of the ignition timing of the before and behind phases of a non-element phase. CONSTITUTION:Controlling input VIN is given to the bases of transistors 9, 10 through an inverter 6 and resistors 7, 8. The setting voltage of a variable resistor 13 through input resistors 11, 12 and AC voltage T, X at 60 deg. phase angles through resistors 14, 15 are applied to the bases of the transistors 9, 10. The output of the transistors 9, 10 is given to NAND gates 16, 17. AC voltage T, X, S, Z having phase difference at 60 deg. phase angle is given to the bases of transistors 22, 23 through input resistors 18-21, and the output is given to NAND gates 16, 17. The output of the NAND gates 16, 17 is processed by means of inverters 24, 25, NAND gates 26, 27, etc., and given to transistors 30, 31, and controlling rectifying elements 34, 35 are gate-controlled through pulse transformer 32, 33.
Patent JP-H09324840-A (JP)
Title: Troidal type continuously variable transmission
Inventor: YAMAMOTO KEN
IPC: F16H15/38
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To improve a supporting rigidity at a shaft end while an entire length of an input shaft is being shortened. SOLUTION: There are provided an input flange 7 connected to an input, shaft 2, an input disc 3 supported at the input shaft 2, an output disc 4 supported in respect to the input shaft 2 in such a way that it may be relatively rotated and coaxially supported by it, a power roller 5 held by troid grooves formed at each of opposing surfaces of these input and output discs 3, 4 and slantly rotatable, a cam flange 9 present between the input flange 7 and the input disc 3 and for biasing the input disc 3 toward the output disc 4, and a cam roller 8. A shaft end 2e of the input shaft 2 is supported through a bearing 22 arranged between a bearing supporting section 11 installed at a case 1 and the input flange 7.
Patent JP-S6035460-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI MASAO
IPC: H01M4/60
Filed: 1983-08-04
Abstract: PURPOSE:To improve the number of the charge-and-discharge cycles of a secondary battery by using a noncrystalline straight chain acetylene high polymer as at least one of the positive and the negative electrodes. CONSTITUTION:In a secondary battery, a noncrystalline straight chain acetylene high polymer is used for at least one of the positive and the negative electrodes. The above acetylene high polymer has a crystallinity of 20% or below and contains not more than 5mol% of SP<3> carbon. In addition, the high polymer is used in the form of films, powder, short fiber or the like. The secondary battery of this invention has a long cycle life and a high energy density. It also has a high self-discharge rate, a good flatness of voltage and a high charge-and-discharge efficiency.
Patent JP-S5665149-A (JP)
Title: Copying device
Inventor: KOMIYA YUTAKA
IPC: G03B27/32
Filed: 1979-10-31
Abstract: PURPOSE:To realize an optional partial copying, by providing the illuminating means to monitor the setting surface of an original, the means to preset the copying range of the original and then the means to control the illuminating means by the above-mentioned presetting means thus to monitor the partial region. CONSTITUTION:The copying range is preset by the input device 28 before start of the printing. The information of the right/left directions of the main scan and others is read out by the CPU9, and the data of direction (a) is sent to the A/D converter 31a for display device. Then the amount of rotation of the servomotor 29a is driven via the driving circuit 30a to drive the cam 19a as well as light up the lamp 21. Thus a sheet of the plates which form a square, and other four sheets are driven in the same way by the D/A conerters 31b-31d, driving circuits 30b-30d, motors 29b-29d and the cams 19b-19d, respectively, based on the individual data. Then the opening part is set within the prescribed range. Thus the light sent from the lamp 21 is limited, displaying the copying range on the original.
Patent JP-S62299153-A (JP)
Title: Serial data source and sink
Inventor: MIZUGUCHI HIROSHI
IPC: G06F13/00
Filed: 1986-06-18
Abstract: PURPOSE:To obtain a communication equipment with very simple constitution by transmitting/giving data of bit location decoded by a counter output with a serial input/output terminal. CONSTITUTION:The major part consists of a 3-bit down-counter 100 receiving a transmission/reception clock via a serial clock terminal 10, and a random access memory 300 transmitting/receiving parallel data with data bus 200 of a microprocessor and transmitting/receiving data of bit location decoded by an output of the counter 100 supplied via a counter bus 150 with a serial input/ output terminal 20. Thus, the communication equipment is realized with very simple constitution and the communication equipment applying sophisticated processing comparatively easily is obtained.
Patent JP-H036570-A (JP)
Title: Electrophotographic sensitive body
Inventor: OOSETO HIROKI
IPC: C09B57/00
Filed: 1989-06-02
Abstract: PURPOSE:To obtain a high sensitivity and to improve the stability to repetitive use by incorporating titanyl phthalocyanine as a charge generating material into a photosensitive layer and incorporating specific compds. as a charge transfer material therein. CONSTITUTION:The titanyl phthalocyanine which exhibits strong diffraction peaks at Bragg angles (2theta+ or -0.2 deg.) 9.7 deg., 15.0 deg., 24.2 deg., and 27.3 deg. in powder X-ray diffraction spectral using CuKalpha rays is incorporated as the charge generating material into the photosensitive layer and at least one kind of the compds. expressed by formula I are incorporated as the charge transfer material into the photosensitive layer. In the formula I, R<1> denotes an alkyl group, aralkyl group, aryl group, etc.; R<2> denotes a group selected from a hydrogen atom, alkyl group and aralkyl group; R<3> denotes an aryl group which may have a substituent. The high sensitivity is obtd. and the stability to the repetitive use is improved in this way.
Patent JP-S6345908-A (JP)
Title: Controller by voice for television receiver or the like
Inventor: NISHIMURA MASARU
IPC: G10L15/06
Filed: 1987-06-05
Abstract: PURPOSE:To improve the control efficiency by indicating a sound volume being an analog quantity as a numeral in voice, discriminating its content by a voice identification device, extracting the result as,e.g., a decimal number so as to use the level of the sound volume stepwise. CONSTITUTION:In the normal recognition mode, a control voice is inputted and a digitized signal string extracted by characteristic extraction filters 13-1,13-2, ...,13-N is stored in a storage memory 19 such as a RAM, and a CPU 18 calculates the difference of the storage pattern with the standard pattern as to all standard patterns and specifies the input voice by deciding a standard pattern having the least difference. The voice fetch in the recognition mode is always executed, and if the input voice is missing, that is, in the pause period, said recognition calculation is executed and specified by the preceding input voice and pattern matching method. In this case, when it is possible to specify the inputted voice, the CPU 18 gives a command to control each corresponding control element of the television receiver to the output control circuit 33.
Patent JP-S5266114-A (JP)
Title: Exhaust gas recirculation apparatus for internal combustion engine
Inventor: IOKA KEIGO
IPC: F02M25/06
Filed: 1975-11-27
Abstract: PURPOSE:To improve the preciseness of EGR by maintaining the pressure in the pressure chamber which communicates with the exhaust pipe through the variable throttle in the fixed relation to the signal pressure generated corresponding to the state of the engine.
Patent JP-S623766-A (JP)
Title: Production of sprinkling flourlike food
Inventor: ARAKI YUJI
IPC: A23L13/50
Filed: 1985-06-28
Abstract: PURPOSE:To obtain a sprinkling flourlike food in a free form with little offensive smell industrially and advantageously, by subjecting meat or by-product of a bird to extrusion cooking and pulverizing the cooked material. CONSTITUTION:Soybean flour, starch, etc., are added to meat or by-product of a bird as necessary, and the resultant mixture is subjected to extrusion cooking in, e.g. a twin-screw extruder and the cooked material is then pulverized with a propeller cutter, etc., and dried to afford the aimed food.
Patent JP-H07306440-A (JP)
Title: Power source control circuit for camera
Inventor: OGAWA HIDEHIRO
IPC: G03B7/26
Filed: 1995-06-08
Abstract: PURPOSE:To stop the supply of power to a microcomputer in both cases a timer is turned off and a power source is turned off without impairing the conventional function by providing 1st and 2nd specified microcomputer stopping means. CONSTITUTION:In the case the operation switch 17 of a camera is not operated for a fixed time in a state where a power source switch 3 is turned on, the 1st microcomputer stopping means 8 detects it and stops the operation of a voltage converting means 2 by setting the control terminal C2 of the converting means 2, e.g. at high level. In the case the switch 3 is turned off, a detection means 6 detects the open of a contact 3A and transmits a signal to the microcomputer 7. Thus, a transfer means 7 transfers and stores the display data on the display device 9 in a storage device 10, and after completing transfer, the 2nd microcomputer power source stopping means 7 and 8 stop the operation of the converting means 2. When the power source switch is turned on, a starting means 5 is operated to start the converting means 2, whereby power is supplied to the microcomputer 7.
Patent JP-H08334393-A (JP)
Title: Device and method for monitoring pipe
Inventor: MAKINO YASUHIRO
IPC: G05B23/02
Filed: 1995-06-08
Abstract: PURPOSE: To detect occurrence of hydrate formation phenomena by calculating a theoretical value corresponding to one of measurement values obtained by measuring by utilizing a measuring means. CONSTITUTION: Pressure meters 3, 5 and thermometers 4, 6 always measure pressures P1, P2 and temperatures T1, T2, respectively and output the respective measurement values to a calculation section 7b. The calculation section 7b calculates a theoretical value TR(temperature) from the pressures P1, P2 and temperatures T1, T2 using a state equation of a gas in the vicinity of a control valve 2 or on the downstream side thereof. A control section 7a subtracts the theoretical value TR of temperature of the downstream side calculated by the calculation section 7b from the temperature T2 of the downstream side actually measured by the thermometer 6 and compares the subtracted result with a threshold.  When it is judged that the subtracted result is equal to or greater than the threshold, the control section 7a outputs a detection signal to a control table and in forms a supervisor when hydrate formation phenomena occur at a position of the control valve 2.
Patent JP-H10333180-A (JP)
Title: Liquid crystal display device
Inventor: KOMA TOKUO
IPC: G09F9/35
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To widen the field angle by preventing the orientation of liquid crystal from being disordered with the electric fields of a TFT(thin film transistor) and its electrode line and excellently dividing pixels. SOLUTION: A TFT is formed by providing a drain electrode 11, a source electrode 12, a drain line, a semiconductor layer 14, a gate insulating film 15, a gate electrode 16, and a gate line on a substrate 10 and on an insulating film 28 between flattening layers covering TFTs and their electrode lines, reflection electrodes 29 are formed and connected to source electrodes 12. A common electrode 31 is provided with an orientation control window 32 formed having no electrode, the orientation of liquid crystal molecules 41 is controlled with the oblique electric field 42 of the edges of the reflection electrodes 29 and the weak electric field of the orientation control window 32, and the pixels are divided without disordering the orientation with electric fields from the TFTs and their electrode lines.
Patent JP-S6122296-A (JP)
Inventor: KAWABATA TAKASHI
IPC: G21C17/10
Filed: 1984-07-11
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-H06345853-A (JP)
Title: Phenolic resin molding material
Inventor: SAITO SATOYUKI
IPC: C08K3/00
Filed: 1993-06-14
Abstract: PURPOSE:To obtain the subject material exhibiting sufficiently excellent solvent resistance in contrast with a resin incorporated with powdery rubber and having a shaft press-in proerty comparable to that of a material incorporated with powdery rubber and, accordingly, extremely effective as a material of commutator of a miniature motor. CONSTITUTION:This phenolic resin molding material is produced by compounding (A) 100 pts.wt. of a resin compound obtained by compounding (i) a novolak phenolic resin having a number-average molecular weight of 800 with (ii) an epoxy resin having a molecular weight of 2,000 and an epoxy equivalent of 1,000 at a weight ratio of 80/20 with (B) 250 pts.wt. of two kinds of inorganic filters consisting of (iii) glass fiber constituting a part or total of the filler and (iv) a filler containing >=10wt.% of crystallization water and releasing 10-50wt.% of the water at a temperature between 50-600 deg.C.
Patent JP-S5767675-A (JP)
Title: Nonaqueous dispersion-type coating composition
Inventor: IWATO SUSUMU
IPC: C09D5/00
Filed: 1980-10-14
Abstract: PURPOSE: The titled composition that is made by adding a specific fine powder of inorganic pigment to a nonaqueous dispersion-type resin, thus showing improved dilution stability, circulation stability and being suitably used as a finishing coating for cars, because of its low pollution.  
     CONSTITUTION: The objective composition is obtained by adding 0.5W15pts.wt. of a fine powder of inorganic pigment of less than 0.1μ average size of primary particle and less than 45m 2 /g, preferably 20W35m 2 /g, of specific surface area measured by the BET method to 100pts. based on the solid of the resin, of a nonaqueous dispersion-type coating composition that is composed of a soluble resin for dispersing pigments, a nonaqueous dispersion type resin, an organic solvent, pigment such as coloring pigment, e.g., phthalocyanin blue and additives such as a surface controller or stabilizer, e.g., amine. 
     COPYRIGHT: (C)1982,JPO&Japio