baber/WOPTO huggingface dataset:
Patent JP-H06307635-A (JP)
Title: Combustion device
Inventor: TOUYA KENJI
IPC: F23Q3/00
Filed: 1993-04-21
Abstract: PURPOSE:To provide a combustion device such as a gas cooking heater having an ignition spark device with a battery being applied as a power supply and a battery voltage supervising circuit in which a solenoid valve arranged in a fuel supplying passage to a combustion part can be positively closed in response to a reduction of the battery voltage. CONSTITUTION:There are provided a first battery cell voltage monitoring circuit 27 for sensing a battery voltage with a battery 13 being applied as a power supply and outputting a closing signal for a solenoid valve 3 to a solenoid valve driving circuit 47 when the battery voltage is less than a predetermined value, and a second battery voltage monitoring circuit 26 for sensing a battery voltage with the battery 13 being applied as a power supply and outputting a closing signal of the solenoid valve 3 to the solenoid valve driving circuit 47. A predetermined value in the second battery cell voltage monitoring circuit 26 is less than a predetermined value of the first battery voltage monitoring circuit 27. A limited value of the battery voltage capable of being driven in the second battery voltage monitoring circuit 26 is lower than that of the first battery voltage monitoring circuit 27.
Patent JP-2000291509-A (JP)
Title: Fuel supply device for direct injection type gasoline engine
Inventor: KONISHI KEIICHI
IPC: F02M63/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost and fuel supply device which can be miniaturized for direct injection type gasoline engine, which is adaptable for a variable fuel pressure system without utilizing a large pulsation absorbing device. SOLUTION: A resonator 16 restrains pulsation of fuel having high pressure delivered from a single cylinder type high pressure fuel pump 11. In addition, a high-pressure variable regulator 18 is provided for controlling the pressure of the fuel having high pressure, resulting in controlling the pressure of the fuel having high pressure to be supplied injectors 31 connected to a common rail 30, respectively.
Patent JP-H01266055-A (JP)
Title: Unmanned moving vehicle
Inventor: SUGIMASA YUUJI
IPC: B61B13/00
Filed: 1988-04-18
Abstract: PURPOSE:To restrain the mechanical strength of a guide rail to the minimum and facilitate the laying work or the course change of the guide rail by linking vehicle-body side steering wheels steerably following the curve of the guide rail to movable members which are movable along the guide rail laid on the side of a traveling route via link mechanisms. CONSTITUTION:A guide rail 1 is laid on one side of a traveling route while a pair of trolleys 2 are movably supported on the guide rail 1. On the other hand, steering wheels 8a, 8b are revolvably provided in the front/rear portions on one side portion adjacent to the guide rail 1 on the bottom face of a vehicle body 4 while revolvably providing caster-type introducing wheels 9a, 9b in the front/rear portions of the other side portion on the bottom face of the vehicle body 4. Also, a driving wheel 1 which is rotated by a motor 11 is provided in the center portion on the bottom face of the vehicle body 4. The front and rear trolleys 2 and the steering wheels 8a, 8b are linked together by a pair of link mechanism 12, enabling the steering wheels 8a, 8b to be steered following the curve of the guide rail 1.
Patent JP-H08291401-A (JP)
Title: Clasp of japanese socks and its production
Inventor: OISHI TOKUO
IPC: A41B11/00
Filed: 1995-04-20
Abstract: PURPOSE: To efficiently produce the clasps to be attached to the wearing ports of the Japanese socks at a low cost in an improved quality preventing the failure of plating. CONSTITUTION: A metal plate is punched to form the main body of the clasp having a slightly larger outline than the outer shape of the clasp except its rear central portion 2c, and plural stitching holes 2b are formed at the prescribed positions of the clasp. The peripheral edge of the main body except the rear central portion 2c are gradually folded back in the inner direction by several processes to form the thick peripheral edge on the periphery of the main body 2.
Patent JP-S5620744-A (JP)
Title: Electronically controlled carbureter
Inventor: KUROIWA HIROSHI
IPC: F02M7/12
Filed: 1979-07-27
Abstract: PURPOSE: To permit the compensation of air density without the needs for atmospheric pressure sensor, intake air temperature sensor, etc., by providing a compensating means for the flow rate of fuel passing through the jet of a carbureter, a weighing means for the flow rate of air passing through the carbureter, a detecting means for the opening degree of a throttle valve, and a computing means.  
     CONSTITUTION: When stepping an accelerator pedal, the throttle valve 23 opens against the spring 28 but the bar 30 is pushed through the lever 29 and the projection 31 closes the switch 32. The closing signal is input in a control circuit (not illustrated), where an air weight signal input from the hot-wire probe 27 at this time is compared with a set value and the atmospheric pressure is calculated on the basis of a given formula. Since the fuel of the main system 4 is influenced by the density of air, the inlet of the control valve 26 is switched to the upstream side of the jet 5 by the selector valve 33, and the control valve 26 is controlled according to the air density value obtained by said method in order to compensate the density of air. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63260896-A (JP)
Title: Substrate material for thin film superconductor
Inventor: HOSOKAWA TADATOSHI
IPC: C30B13/00
Filed: 1987-04-17
Abstract: PURPOSE:To improve bond strength of a thin film superconductor, by using a single crystal obtained as a mixed crystal of strontium titanate and calcium titanate as a substrate of the thin film superconductor. CONSTITUTION:For example, the single crystal Sr1-xCaxTiO3 (0<x<1) consisting of a strontium titanate-calcium titanate mixed crystal is grown by an infrared rays converging heat type float band melting method. A Ba-Y-Cu-O based oxide thin film is formed using the resultant crystal as a substrate by a spattering method. Since the above-mentioned mixed crystal single crystal substrate has perovskite structure as well as high coincidence of lattice parameter between the substrate and Ba-Y-Cu-O based super conductor thin film, a thin film superconductor having large bond strength can be constructed on the above-mentioned substrate.
Patent JP-H08292793-A (JP)
Title: Traffic information device with message memory and voice synthesizer
Inventor: JIYANNMARUKU PATEIYO
IPC: G10L13/04
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To simplify generation of a phoneme, and reduce a necessary memory. SOLUTION: A traffic information device is provided with a microcontroller 7 to receive a code to express a vocabulary element, a voice synthesizer 20 to generate a phoneme for a loudspeaker 5 corresponding to a vocabulary element expressed by a code in an analog shape and vocabulary memories 8 and 23 which can be addressed by a code. The memories contain an ASCII character of a word or a word group designated by this code so as to be displayed on a display screen simultaneously with a system of digital data to define pronunciation of a word in relation to a prescribed code. When a vocabulary element whose character is expressed by a cord must be supplied to the loudspeaker 5, this device has means 22, 7 and 21 to allot the system of digital data for the voice synthesizer 20. In addition, the memories which contain a right name and are controlled, are housed in a removable card 23.  This device can be applied to an RDS/TMC automobile radio receiver or a vehicle navigation device.
Patent JP-H01265490-A (JP)
Title: High frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: A47J43/046
Filed: 1988-04-18
Abstract: PURPOSE:To make it possible to fix a pan container without making a hole through a heating chamber and improve operability and ease of cleaning in a device using a high frequency oscillator and a hot air heater as heat sources by detecting the attachment or removal of the pan container by means of a magnetic field of a permanent magnet attached to a support table of the pan container. CONSTITUTION:A permanent magnet 36 is attached to the lower inner surface of a support table 12 of a pan container 11. A magnetism sensing element 38 such as a reed switch is enclosed in an insulator 40 and housed in a metallic case 39 of nonmagnetic body and secured to a side wall 26a in a cavity resonator 26 by means of screws 41, 42. Attachment or removal of the pan container 11 is detected by the element 38 responsive to the magnetic field coming from the permanent magnet 36 and passing through the bottom surface of a heating chamber 1. As a result, because of the absence of a hole in the heating chamber, operability and ease of cleaning are improved without the possibility of food refuse or soup being spilled.
Patent JP-H01265736-A (JP)
Title: Digital data transmission equipment
Inventor: FUKUDA YOZO
IPC: H04J3/00
Filed: 1988-04-18
Abstract: PURPOSE:To transfer data while maximizing the capability at the transmitter side to receive only the newest data without notifying the transfer speed and timing at the receiver side by attaining the transmission and reception of the data at an optional data transfer speed without deciding the transmission rate in advance at the transmission and reception side. CONSTITUTION:In case of transmitting multi-channel signals CH1-CH11 serially while being digitized via a data line 7 to the receiver side 16 such as a recorder or a CRT, a clock pulse for bit synchronism, a channel block pulse for data synchronism and a sample clock for channel synchronism are sent. Thus, it is possible to send data freely selectively without presetting data channel number, bit number of a data and transmission rate at the transmitter 15 and the receiver 16. Thus, the capability of transmitter 15 is maximized and the receiver 16 receives only the newest data of an optional channel without notifying the transfer speed and communication timing.
Patent JP-H08281637-A (JP)
Title: Concrete cutter
Inventor: YAMANO KANSHIROU
IPC: B28D1/20
Filed: 1995-04-20
Abstract: PURPOSE: To cut a concrete surface efficiently and mechanically eliminating manual work by operators. CONSTITUTION: A concrete cutter in which an outside frame 3 which is made frame work structure is pushed to a concrete surface 1 using the working arm 5 of a power shovel 4, and the concrete surface 1 is cut by a cutter main body 6 which is installed in the frame 3. When the frame 3 was pushed to the concrete surface 1, a slide base 7 which can move in the specified slide direction along the concrete surface 1 is installed in the frame 3. Additionally, a cutter unit base 8 which can move in the direction to advance/separate to/from the concrete surface 1 is installed in the slide base 7, and a cutter 9 is installed in the base 8 to constitute the cutter main body 6 by the slide base 7, the cutter unit base 8, and the cutter 9.
Patent JP-H10275424-A (JP)
Title: Cd reproducing device with variable speed or direction
Inventor: HUETTER INGO
IPC: G11B27/10
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a device compatible with a CD player such as a CD reproducing device with variable speed or direction, particularly a DVD player, etc., also suitable for reproducing the CD or corresponding CD-ROM drive. SOLUTION: The data or information read out from the CD are read in a buffer memory at a speed faster than the speed usually required for real-time reproduction. In such a case, the data read in the buffer memory(RAM) in a continuous sequence shape are used for variable speed CD reproduction by sub-sampling or over sampling. A group of a sub-code word is read out continuously from the buffer memory by changing order in its group for opposite directional reproduction to be reproduced as a continuous reproduced data stream W. The matter that an assembly existing in the reproducing device is used for reproducing the CD with variable speed or direction is profitable, and further, the improvement of understanding probability of reproducing information, or precise discovery of a required reproducing position are possible.
Patent JP-H01266184-A (JP)
Title: Anti-fogging agent
Inventor: KITAMURA YOSHINAO
IPC: C09K3/18
Filed: 1988-04-18
Abstract: PURPOSE:To improve the adhesion and water resistance of the title agent, by incorporating a particular terminal functional polymer thereto. CONSTITUTION:A living polymer of ethylene oxide prepd. by polymerizing ethylene oxide in the presence of an anionic polymerization initiator is reacted with an alkoxysilane having 1.1-5 equivalents, based on the initiator, of a halogen-contg. group (e.g., 3-chloropropylmethyldimethoxysilane) in an inert gas atmosphere to prepare a terminal functional polymer having a number- average MW of 200-100,000 and an alkoxysilyl group through a hydrocarbon or sulfonylhydrocarbon group at one terminal or both terminals of polyethylene glycol. If necessary, 100pts.wt. polymer is mixed with 100pts.wt. or less alkoxysilane (e.g., a silane coupling agent) to prepare an anti-fogging agent.
Patent JP-2000245415-A (JP)
Title: Production of processed food of wheat flour
Inventor: YAMAMOTO MASAJI
IPC: A23L7/109
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To readily and inexpensively obtain the subject food giving a preservative agent having excellent safety and hardly generating various molds by adding an extract of Yucca and ethanol to a raw material of processed wheat flour food. SOLUTION: This food is obtained by adding preferably 0.01-3 wt.% of Yucca extract and 0.8-10 times of a weight of the Yucca extract of ethanol to wheat flour as a raw material in producing processed wheat flour food (preferably bread). The ethanol added together with the Yucca extract is gradually evaporated and diminished in a process that the raw material mixture is processed with shaping, backing, drying, etc., and scarcely remained in the product.
Patent JP-H01265716-A (JP)
Title: Digital filter integrated circuit device
Inventor: INAHATA SHINJIROU
IPC: H03H17/02
Filed: 1988-04-18
Abstract: PURPOSE:To decrease number of terminals and to improve the integration efficiency by writing once a write data, giving it to a data shift register and writing the data simultaneously to all lookup table RAMs. CONSTITUTION:After a write data is shifted out in write data shift registers 16-1 to 16-5 corresponding to lookup table RAMs 3-1 to 3-5, the data is written. Since the built-in lookup table RAMs 3-1 to 3-5 are all in the chip enable state, the write is implemented simultaneously by a common read/write signal. Thus, a signal comprising plural bits making each of the lookup table RAMs 3-1 to 3-5 into the chip enable state individually is not required. Thus, number of terminals is less and the integration efficiency is improved.
Patent JP-H066647-A (JP)
Title: Image pickup device usable under high pressure
Inventor: KANO SHUJI
IPC: H04N5/225
Filed: 1992-03-04
Abstract: PURPOSE:To make the size small and the weight light and to eliminate distortion of an image by putting in an optical system and a camera sending a video signal into an enclosed vessel having a window and a liquid pressure equalizing valve and filling a liquid not impregnating the built-in equipments. CONSTITUTION:This device is provided with an enclosing container case 11 whose thickness is thinner than the thickness of a conventional pressure-resistant case, a window 12, a bellows 13 fitted to the container case 11, the image pickup device 14 comprising an optical system section 141 and a camera section 142, and a liquid 15. Moreover, the camera section 142 consists of a CCD and an amplifier and connects to an external electric device such as a monitor via a power supply line 143 and a video signal line 144. A change in an external pressure for electronic components employed for the camera section 142 is measured, and the change by the external pressure is similar to the change in a temperature under a normal pressure and the circuit is designed without a problem by the present circuit technology. Then the liquid in use requires a larger refractive index difference from that of a lens optically to the utmost and excellent transparency of the liquid is also one of requirements.
Patent JP-H01266802-A (JP)
Title: Cold trap provided with reaction product reservoir
Inventor: ENDO YUKIHIRO
IPC: B01D8/00
Filed: 1988-04-19
Abstract: PURPOSE:To recover the powder stripped off from the surface of a cold trap along with oil by fixing a vessel contg. oil to the bottom of the trap in the evacuating system of a vacuum device. CONSTITUTION:A reaction product reservoir 5 consisting of a vessel contg. the oil 6 having good diffusivity and capable of being easily neutralized is fixed to the bottom of the main cold trap body 3 through a butterfly valve 4. The valve 4 is closed when the trap is operated, and the reaction product stripped off from the inner surface 2 of the trap is recovered on the valve 4. When the cold trap is leaked and the valve 4 is opened, the recovered reaction product is dropped into the oil 6. When an oil valve 7 is then opened, the reaction product is removed along with the oil 6, and the oil is again supplied from an oil supply valve 8.
Patent JP-S61255059-A (JP)
Title: Close contact type image sensor
Inventor: SAKAMOTO MIKIO
IPC: H01L27/14
Filed: 1985-05-07
Abstract: PURPOSE:To enable a high-speed operation by the reduction of a wiring capacity and to reduce the lag of an image sensor, by reducing the capacity to the earth of a photoelectric transfer element without increasing the resistance value of a light-intercepting film which is a common electrode. CONSTITUTION:Transparent electrodes 11 or Cr or the like are formed on a glass substrate 10, and an amorphous silicon photoelectric transfer film 12, an ITO transparent electrode 13 and a light-intercepting film 14 are formed sequentially on said electrodes 11. The light-intercepting film 14 is shaped to be narrow in the parts on the electrodes 11 and wide in the other parts so as to reduce a wiring capacity between the electrodes 11 and the light- intercepting film 14 and to make the resistance of this film 14 small. Thus, the capacity to the earth of a photoelectric transfer element is reduced, a high- speed operation is enabled by the reduction of the wiring capacity, and the lag of a close contact type image sensor is reduced.
Patent JP-S5321943-A (JP)
Title: Light frequency shifter
Inventor: MATSUSHITA SHIGEO
IPC: G02B27/28
Filed: 1976-08-12
Abstract: PURPOSE: To enable shift of light wave frequency continuosly in optional amount with good efficiency with a simple structure by use of cheap wavelength plates by providing alternately rotatable 1/2 wavelength plate and fixed 1/2 wavelength plate between two 1/4 wavelength plates. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04308277-A (JP)
Title: Air-permeable material for sports wear and sports wear made thereof
Inventor: OGINO TAKESHI
IPC: D06N3/14
Filed: 1991-04-01
Abstract: PURPOSE:To provide a sports wear material and sports wear to be used in the jump event of ski, meeting the air-permeability requirement on the material defined by the World Ski Federation and effective for stabilizing the flying posture to increase the flying distance. CONSTITUTION:Air-permeable polyurethane foams 4, 5 are welded on the lower face of the front cloth 1 and the upper face of the back cloth 1 consisting of a woven or knit fabric of arbitrary fiber. An arbitrary perforated synthetic resin film 3 is placed between the lower face of the polyurethane foam of the surface material and the upper face of the polyurethane foam of the backing material and integrated by welding to obtain the objective air-permeable material for sports wear and obtain a sports wear made of the material. The perforated film has uniformly distributed small holes 6 of 1.0-2.0mm diameter opened by mechanical means to an extent to get the total area of the hole corresponding to 0.5-5.0% of the surface area of the film.
Patent JP-H01266057-A (JP)
Title: Monorail traveling device
Inventor: OBARA OSAMU
IPC: B61B13/06
Filed: 1988-04-19
Abstract: PURPOSE:To ensure sufficient driving torque in the captioned device which travels on a monorail to convey parts, etc., by providing a driving wheel on the output shaft of a driving motor and directly driving the driving wheel. CONSTITUTION:In the captioned device in which a monorail traveling device A travels by itself on a monorail 21 which is suspended from the ceiling of an engine assembly line via supporting arms 22, a traveling device body 26 is formed by providing a driving motor 34 on the upper portion while providing a lifting up/down mechanism 35 on the lower portion thereof respectively. The output shaft 36 of the driving motor 34 is placed in a direction perpendicularly intersecting to the monorail 21 and a pulley 37, a traveling clutch 38, a driving wheel 39, and a traveling brake 40 are provided on this output shaft 36. A direct drive motor which can obtain a high torque at a low speed rotation is used for the driving motor 34, to directly rotate the driving wheel 39 while driving the lifting up/down mechanism 35 via a belt 41 by the power thereof.
Patent JP-S59219919-A (JP)
Inventor: TANAHASHI ICHIROU
IPC: H01G11/84
Filed: 1983-05-30
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-H02274448-A (JP)
Title: Tool holder gripping means
Inventor: SAKAKIYAMA TOSHIAKI
IPC: B23Q3/157
Filed: 1989-04-18
Abstract: PURPOSE:To reduce the frictional resistance of a tool holder fitting portion and a contact surface of a supporting point hole, to use the above means without oiling the supporting point portion, and to improve the strength by forming a grip using carbon fiber reinforced synthetic resin composite molding material by heat compression molding, etc. CONSTITUTION:Carbon fiber reinforced synthetic resin composite forming material is formed by mixing carbon fiber with thermosetting resin or thermoplastic resin, further the other additives if needed and kneading same, and generally granulated to be used. This material is excellent in slidability, and the coefficient of friction of a tool holder of a grip with a flange portion in a fitting portion is small to have self-lubricating ability, so that the tool holder can be gripped or detached without applying a lubricant to the fitting portion. The tool holder is gripped or released, taking a supporting pin 7 as a rotating shaft while a spring 4 is compressed. Though a large friction is procued in a contact portion between the supporting pin 7 and the supporting point hole 3 at this time, there is no possibility of causing abrasion of the supporting hole and a galling phenomenon without oiling because the grip itself is a molded article of carbon fiber reinforced synthetic resin composite material and it has slidability.
Patent JP-H06288581-A (JP)
Title: Air conditioner
Inventor: SUZUKI KAZUHIRO
IPC: F24F5/00
Filed: 1993-04-01
Abstract: PURPOSE:To easily and rapidly assemble inverter constituting components into an air conditioner. CONSTITUTION:A plurality of containers 2, 3, 4 are integrally formed in an inverter box 1, and a printed board 6 mounted with a radiating fin 5, a condenser 7 and a reactor 10 are respectively contained in the containers 2, 3, 4. A terminal block 12 is mounted on an outside of the box 1 to integrate inverter constituting components.