baber/WOPTO huggingface dataset:
Patent JP-H05203119-A (JP)
Title: Cooking appliance
Inventor: SASADA KATSUMI
IPC: F23D14/06
Filed: 1992-01-30
Abstract: PURPOSE:To obtain safety flames by providing a flame hole portion in correspondence with a heat sensitizing body of a pilot safety device, a slit flame hole on the outside thereof, a flame stabilizing groove near an outlet of the flame hole of the slit flame hole, thereby stabilizing flames and preventing blowing out and blowing off of flames in the flame hole of a stove burner during the burning. CONSTITUTION:A stove burner 2 having a mixing chamber 10 is constituted of a burner cap 4 and a burner body 5, and a flame hole portion 7 in correspondence with a heat sensitizing body 8 of a pilot safety device housing in the cooking appliance is provided on a certain part of the burner cap 4. A slit flame hole 12 is provided on the outside thereof to form a flame stabilizing groove 13 near an outlet of the flame hole of the slit flame hole 12. Accordingly, flames formed on the flame hole are stabilized and burned. Moreover, since flames are sufficiently spread to the flame hole portion 7, the heat sensitizing body 8 provided in correspondence with the flame hole portion 7 is heated, and the pilot safety device normally works. Therefore, the convenient cooking appliance can be obtained.
Patent JP-S53100534-A (JP)
Title: Automotive power transmitting system
Inventor: MORINO HIDEKI
IPC: B60K17/04
Filed: 1977-02-14
Abstract: PURPOSE: To provide an automotive power transmitting system, in which main mission shaft carrying thereon change-speed gear train is disposed downwardly of clutch output shaft in parallel with the same, and it is operatively connected with differential gear unit disposed downwardly of engine, whereby it is enabled to reduce the total height of vehicle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07205558-A (JP)
Title: Thermal transfer image receiving sheet
Inventor: SHIRAI KOICHI
IPC: B41M5/50
Filed: 1994-01-14
Abstract: PURPOSE:To provide a thermal transfer image receiving sheet having a high- grade feeling equal to silver salt photographic printing paper having high printing sensitivity, image quality and smoothness, generating no curl even after printing and excellent in the feed aptitude in a printer. CONSTITUTION:In a thermal transfer image receiving sheet consisting of at least a colorant receiving layer 3 and a base material 1, the base material 1 is formed by laminating foamed film members 6 having the same thickness to both surfaces of a core material 5 being a plastic film member containing white pigment and the thickness of the core material 5 is 55mum or more and the thickness of each of the foamed film members 6 is set so that the ratio with the thickness of the core material 5 becomes 0.2-1.0.
Patent JP-H04254987-A (JP)
Title: Semi-conductor memory
Inventor: MUROTANI KITOKU
IPC: G11C11/413
Filed: 1991-02-06
Abstract: PURPOSE:To prevent an operating margin from reduction even in a low voltage area by obtaining the reference voltage of an internal voltage dropping power supply circuit with a signal which is internally boosted with an oscillator. CONSTITUTION:The power supply circuit is provided with an oscillator 20 consisting of a ring oscillator, etc., and a charging pump consisting of transistors Q21, Q22, and a capacitance C1. A boosted signal is supplied to a reference voltage generation part. The reference voltage Vref is obtained from one connecting point of a series of transistors Q11-Q15. In such a manner, even when an external power supply voltage is dropped, a constant voltage is always kept and the semi-conductor memory whose operating margin is not reduced even in a low voltage area is obtained.
Patent JP-2000212666-A (JP)
Title: High strength aluminum alloy extruded tube for heat exchanger excellent in corrosion resistance
Inventor: EDO MASAKAZU
IPC: B21C23/00
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a high strength extruded tube excellent in corrosion resistance to pH in a wide range from to weakly acidic to alkaline and used as a tube material for a heat exchanger or the like. SOLUTION: This high strength aluminum alloy extruded tube for a heat exchanger excellent in corrosion resistance is composed of an Al alloy having a compsn. contg. >0.6 to 1.5% Fe, >0.5 to 1.2% Mn, and the balance Al with inevitable impurities, moreover contg. one or two kinds of 0.05 to 0.7% Cu and 0.1 to 1.0% Si and furthermore contg. one or two kinds of 0.01 to 0.25% Ti and 0.01 to 0.25% Zr.
Patent JP-H04270873-A (JP)
Title: Heat pump device
Inventor: SHIGA TAKASHI
IPC: F25B29/00
Filed: 1991-02-06
Abstract: PURPOSE:To permit the independent operation of hot-water supply as well as the parallel operation of room cooling and hot-water supplying, the continuation of operation of a heat pump device by the capacity control of a compressor and the maintaining of a hot-water supplying temperature at a high level by a method wherein three sets of heat exchangers for hot-water supplying, utilizing water side and non-air utilizing side are used by switching. CONSTITUTION:A heat pump device is provided with a compressor 1, a four-way valve 5, a hot-water supplying water heat exchanger 2, effecting heat exchange between the discharging gas refrigerant of the compressor 1 and hot-water supplying water, a utilizing water side heat exchanger 4, effecting heat exchange between an air-conditioning machine such as the fan coil unit and the like of load side through cold water or hot-water, and a non-utilizing air side heat exchanger 3, effecting forced heat exchange through a fan 16. By the opening and/or closing of various solenoid valves, the non-utilizing air side heat exchanger 3 and the utilizing water side heat exchanger 4 are connected upon room cooling, the utilizing water side heat exchanger 4 and the non-utilizing air side heat exchanger 3 are connected upon room heating, the hot-water supplying water heat exchanger 2 and the non-utilizing air side heat exchanger 3 are connected upon supplying hot-water and the hot-water supplying water heat exchanger 2 and the utilizing water side heat exchanger 4 are connected upon room cooling and hot-water supplying respectively while the flow amount of refrigerant is regulated by an evacuating expansion device 6.
Patent JP-S55107394-A (JP)
Title: Automatic telephone exchanger
Inventor: URUI KIYOSHI
IPC: H04M3/22
Filed: 1979-02-13
Abstract: PURPOSE:To perform effective line exchange and information transmission and reception without malfunction, by making unnecessary the write-in to the data area of exchanger through suitable transmission of power supply application information and line close information. CONSTITUTION:The central control unit CC1 and the peripheral control unit 4 are tied with the clock signal line 6, and transmission and reception buses 7a, 7b for information transmission and reception, and the communication memory 8 is tied with each converter 3 via the PCM transmission and reception buses 9a, 9b for audio signal transmission and reception. The unit 4 inputs the hook-on, hook-off signal from the telephone sets and dial signal and delivers various information signals to CC1 via the bus 7a according to the predetermined format and receives the data of CC1 via the bus 7b. Further, the close information and power supply application information are delivered with the flag circuit built-in. The communication between telephone sets connected with the lens connection work of the unit 4 is once stored in the memory 8 via the buses 9a, 9b, and it is made after the conversion processing.
Patent JP-S59149764-A (JP)
Title: Manufacture of insulating coil for rotary electric machine
Inventor: SANO YOSHIHARU
IPC: H02K3/32
Filed: 1983-02-03
Abstract: PURPOSE:To improve the corona shielding action by integrating a ground insulating layer and a high resistance corona shielding layer, and varying the winding length of the ion containing asbestos layer to linearly approach to the surface potential distribution. CONSTITUTION:When hardening a prepreg insulating layer 4, varnish is suitably impregnated from the layer 4 to an asbestos containing layer 6a of the innermost layer. The ground insulating layer cured in the layer 4 and a high resistance corona shielding layer 5 are integrated. The surface potential distribution is slowly raised to approach to the linear state by altering the winding length of the iron containing asbestos layers 6a-6c.
Patent JP-H07223631-A (JP)
Title: Member for forming package for hanging product and the same package
Inventor: YOSHIMURA RIYUUGO
IPC: B65D5/42
Filed: 1994-02-09
Abstract: PURPOSE:To rationalize and save power in a manufacturing process by pasting front and rear hanging parts once so that a package can be formed merely by folding a continuous plane forming parts inward. CONSTITUTION:Hanging holes 18, 19 for allowing-a product display hook to be inserted are opened at both ends, while fold lines to be a front hanging part 11, an upper face 12, a front face 13, a bottom 14 and a rear face 15 of a package and a rear hanging part 15a sequentially from one end are formed between the holes. A product hanging package forming member 1 is formed by extending sides and fold faces 16, 17, 16a, 17a or fold faces 12a, 12b, 14a, 14b on sides of respective faces via respective fold lines. To form the package, the package is folded to overlap the front hanging part 11 and the rear hanging part 15a for adhering them, the respective faces are made to stand to be perpendicular to one another, and the fold faces 12a, 12b, 14a, 14b, 16a, 17b are folded inward the package to complete the package.
Patent JP-S61176116-A (JP)
Title: Semiconductor exposing device
Inventor: SHIMAMURA YOSHINORI
IPC: H01L21/027
Filed: 1985-01-31
Abstract: PURPOSE:To enable to perform the replacement of a lamp for exposure in a short period before the prescribed time of replacement by a method wherein a spare lamp provided in advance is started operation and a warming-up is performed thereon a short period before the expiration of the service life of the lamp for exposure, and the positions of the lamp for exposure and the spare lamp on which a warming-up operation is finished are replaced immediately before the time of replacement of the lamps. CONSTITUTION:The light sent from a lamp 1A for exposure is condenced by an oval concave mirror 2, the light passes through the optical path shown in the diagram, it is made to irradiate on a mask surface 10, and the mask pattern on the resist layer on a wafer 11 is transferred. When the output Vo of a photoelectric conversion element 12, which is provided on the back of a half mirror 8, is turned to Vo<=Vl by setting the voltage value V1 corresponding to the prescribed illumination intensity before the service life of the lamp 1A expires as the set voltage of a setting device taking into consideration of the warming-up period of the spare lamp 1B, a control command is sent out from a controller 15. As a result, the spare lamp is lighted up first, and after the lapse of the set warming-up period, the exposure lamp 1A is put out and the lamp is rotated by the motor 13 of a supporting member 17 simultaneously and the exposure lamp 1A and the spare lamp 1B are replaced.
Patent JP-H01190859-A (JP)
Title: Strut for partitioning
Inventor: KANO MINORU
IPC: E04C3/32
Filed: 1988-01-25
Abstract: PURPOSE:To provide a strut which is simple in regulation of the height of a panel, by a method wherein a regulating member, capable of regulating the protrusion size of a base bracket from the lower end part of a strut through rotational control of a screw rod at the upper end of a strut body, is mounted in the strut body provided on a peripheral wall with panel hook means. CONSTITUTION:A regulating member 20 is mounted in a strut body 10 provided on a peripheral wall with a panel hook means, e.g. oblong holes 11a and 11b. The regulating member 20 comprises a screw rod 21 having its upper end situated at the upper end of a strut body 10 and a male screw 21b engraved in the lower end part thereof, and a base bracket 22 threadedly joined with the male screw 21b of the screw rod 21 and capable of regulating a protrusion size from the lower end part of the strut body 10 through rotation of the screw rod 21. This constitution enables simple regulation of the height of a panel, mounted to a strut R, through a work effected in a position above the strut body 10.
Patent JP-H09271164-A (JP)
Title: Power unit
Inventor: SUGIMOTO HIDEHIKO
IPC: H02M3/155
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a stable controller with a good response, by lowering its gain in a certain frequency region while leading its phase. SOLUTION: The positive electrode terminal of a load 5 and a ground potential point are connected by the series circuit comprising first and second resistors R1, R2 to connect a connection point (A) of the resistors R1, R2 with the inverse input terminal of an amplifier 11. An output voltage Vo is given to the inverse input terminal via the resistor R1. The inverse input terminal and the output terminal of the amplifier 11 are connected by the series circuit comprising a first capacitor C1 and third resistor R3.  The positive electrode terminal of the load 5 and the ground potential point are also connected by the series circuit comprising a fourth resistor R4 and a fifth resistor R5 with a shunt capacitor C2 to connect by a sixth resistor R6 a connection point (B) of the resistors R4, R5 and the non-inverse input terminal of the amplifier 11 wherewith a command voltage Vr is connected via a seventh resistor R7. The output voltage Vo is given to the non-inverse input terminal of the amplifier 11 via the resistors R4, R6, and the command voltage Vr is given thereto via the seventh resistor R7.
Patent JP-2000217100-A (JP)
Title: On-vehicle camera system
Inventor: SUGIMOTO MITSUSADA
IPC: H04N7/18
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle camera system where supervisory objects can clearly be displayed on a monitor even when the contrast of the objects is large. SOLUTION: A running vehicle 5 is mounted with a front supervisory camera 1, side supervisory cameras 2, 3 and a rear supervisory camera 4 that synthesize two pictures with optionally different exposure times into one picture together with their microphones. The front and side supervisory cameras 1-3 recognize objects (photographing objects) whose contrast is large such as an object at an entrance/exit of a tunnel, an object emitted by the evening (morning) sun, an object lighted by a head light at night and its vicinity and an object at a sunny and shady place so as to convert information at the outside of the vehicle into a video signal or a voice signal, the converted signal is digitized further, processed and the resulting signal is expressed for a driver in the vehicle as a picture or voice (sound).
Patent JP-S57131994-A (JP)
Title: Finned heat transfer pipe
Inventor: KUWABARA HEIKICHI
IPC: F28F13/04
Filed: 1981-02-06
Abstract: PURPOSE:To prevent occurrence of dry surfaces of fin, by forming a slit at the portion where the dry surfaces tend to occur. CONSTITUTION:A finned heat transfer pipe 11 of this invention consists of the pipe 11 itself and many fins 12 fitted around the circumference of the pipe 11 in a unitary manner with the same. Further, many circumferential grooves 13 are formed in the surfaces of the fins at one side or on both sides of the same, and a slit 14 are formed at an upper portion on the latter surface, i.e., at the portion where dry surfaces tend to occur. With such an arrangement, mist flow travelling perpnedicularly to the axis of the pipe 11 collides against the slit 14 formed on the surface of the fins 12, and mist contained in the mist flow is captured by the slit 14. Liquid thus captured by the slit 14 flow into circumferential grooves 13 formed in the surface of the fins 12 and spreads over the surfaces of the fins by the capillary force, so that the portion on the latter surface of the fins 12 having a tendency to develop a dry surface is wetted and coated with water film. Therefore, the area of the dry surface 6 can be reduced to a large extent.
Patent JP-H06232843-A (JP)
Title: Optical wave address system
Inventor: TACHIKAWA YOSHIAKI
IPC: H04B10/27
Filed: 1993-02-02
Abstract: PURPOSE:To simplify an NXN optical synthesizer/branching filter conventionally constituted by combining a lot of optical synthesizers/branching filters with the constitution using an NXN waveguide type optical synthesizer/branching filter and a variable wavelength light source, to improve the yield, and to select or switch an address for sending optical signals by setting the wavelength of the variable wavelength light source. CONSTITUTION:This optical wave address system is composed of plural variable wavelength semiconductor light sources 1, optical signal processor 2 for performing signal processing to emit light from the variable wavelength light sources 1, array waveguide defraction grating type optical synthesizer/branching filter constituted by forming plural input waveguides 5, spline waveguides 7 and 8, array waveguide defraction grating 9 and plural output waveguides 6 on an optical waveguide substrate so as to respectively output the input signal beams of plural wavelengths emitted from the plural variable wavelength light sources 1 from these plural output waveguides 6 corresponding to the respective wavelengths, and plural photodetectors 12 for detecting optical signals outputted from the array waveguide defraction grating type optical synthesizer/branching filter 10.
Patent JP-S60162021-A (JP)
Title: Fuel injection control device of internal-combustion engine
Inventor: NAKANO HIDEAKI
IPC: F02D41/00
Filed: 1984-01-31
Abstract: PURPOSE:To ease adjustment of injection timing, injection quantity and injection pressure by separately providing a solenoid valve which controls pressurized oil fed to a booster which highly pressurizes injection pressure of the fuel and a solenoid valve for injection control. CONSTITUTION:Working oil from the first pressure source 1 is introduced to a pressure receiving face 71 of big diameter on one end of mobile bodies 7, 8 of a booster 3 through the first solenoid valve 5 which is opened only for a period exceeding an injection period, while fuel oil from the second pressure source 2 is introduced into a pressure chamber 10 on a pressure receiving side 72 of small diameter of the other end through the first check valve 13. Subsequently, the fuel oil from the pressure chamber 10 is given into a pressure accumulation chamber 12 through the second check valve 11, then said fuel oil from the accumulation chamber 12 is injected from a nozzle hole 51 through a control valve 31 which makes pilot operation by means of the second solenoid valve 6. Thus injection timing, injection quantity and injection pressure can be easily adjusted.
Patent JP-H11213253-A (JP)
Title: Service call receiver
Inventor: IWABUCHI KOUTA
IPC: G08B5/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To quickly cope even with a call required to be preferentially coped with by starting display by a display color after stepwise change for an identification number for the call of high priority. SOLUTION: Discrimination display for indicating a transmitter call originated first is performed, and when prescribed time elapses after the display start of identification signals, the display for changing the display color of the identification number stepwise is performed. The segments of the respective display devices 27a of a display part 27 are constituted of the two-color light emitting diodes of green and red or multi-color light emitting diodes. In the case of the two-color light emitting diode, in addition to the lighting of only green or red, yellow is formed and lighted by lighting both of green and red.  Then, in the case that received radio signals are the radio signals including identification data corresponding to the identification number to be preferentially displayed, that are radio signals including 'priority data', a signal processing part recognizes the 'priority data' and starts the display by the display color after the stepwise change for the corresponding identification number.
Patent JP-H08211800-A (JP)
Title: Blade, process cartridge and image forming device
Inventor: TSUDA TADAYUKI
IPC: G03G15/08
Filed: 1995-02-02
Abstract: PURPOSE: To prevent generation of a gap, at the time of sealing in holding a sealing member in press contact with a base part of a supporting member, by attaching a blade member to the tip part of the base part of the planer supporting member, and providing a chamfering part in a thickness direction of the base part of the supporting member. CONSTITUTION: A waste toner containing part 11C is composed of, and surrounded by the upper and the lower frame bodies 12 and 13, and the cleaning blade 11a, and then the seal member 16 is inserted between the lower frame body 12 and the cleaning blade 11a, while the seal member 17 is inserted between the upper frame body 13 and the cleaning blade 11a. The respective seal members 17 and 18 is composed by severally sticking an urethane foam or the like to the frame body by a double coated adhesive tape, and tightly adhered in a compressed state by holding the cleaning blade 11a, etc. In the meantime, the chamfering part 11a3 is formed on the base part of the supporting member 11a1 held in press contact with the seal member.  As a result, the seal member is surely held in press contact with the base part of the supporting member of the blade, and the gap generated between the supporting member and the seal member can be eliminated.
Patent JP-S61175743-A (JP)
Title: Memory control system
Inventor: KATO AKIRA
IPC: G06F11/10
Filed: 1985-01-30
Abstract: PURPOSE:To avoid the reduction of access time when no error is detected by reading out data corrected when an error is detected after rewriting it by hardware and transmitting the correction data with no rewriting in case the read-out data is still erroneous. CONSTITUTION:When a memory error detecting circuit 13 detects a correctable error, a signal CTBLER is set at 1 and transmitted to a read/write control circuit 16. Then a read data transmission inhibiting signal DSINH is set at 1 to inhibit the transmission of the read data of a read data transmitting circuit 15. At the same time, the read data MRD and the check data CKD are supplied to a correcting circuit 14. Then the obtained correction data CD is stored in a write data register 11. When the writing is through with the data CD, the reading is carried out again. The circuit 13 detects errors again. If an error is detected again, the circuit 16 performs no rewriting and gives a command to the circuit 15 to transmit the data CD.
Patent JP-H01191998-A (JP)
Title: Environment information display device
Inventor: OKAYAMA YOSHIAKI
IPC: G08B25/00
Filed: 1988-01-28
Abstract: PURPOSE:To facilitate to judge a fire by automatically executing the judgement concerning a fire based on the environment information of a room to provide a fire sensor and displaying a judgement message. CONSTITUTION:The fixed information of environment at respective rooms is stored into a ROM 3 and fluctuation information is stored into a RAM 1. Am MPU analyzes the environment information, prepares the classification table of the judging result for the combination of the environment information and stores it into a RAM 2. When a signal to show the generation of a fire from a sensor through an interface for fire input is inputted, the MPU collates the pattern of the environment information stored into the RAM 1 and the ROM 3 with the combination pattern on the classification table, and the judging result for the coincident pattern is displayed at a display part DP.
Patent JP-S5299471-A (JP)
Title: Apparatus for gravity separation
Inventor: TAKAHASHI KAZUTO
IPC: B03B11/00
Filed: 1976-02-18
Abstract: PURPOSE: To provide an apparatus for gravity separation, in which introduction of material to be separated and transportation of heavy separated material can be effected continuously and while keeping air-tightness, whereby efficiency of separating operation can be improved. 
     COPYRIGHT: (C)1977,JPO&Japio