baber/WOPTO huggingface dataset:
Patent JP-H07136380-A (JP)
Title: Washing machine
Inventor: NAKAGAWA KENJI
IPC: D06F39/02
Filed: 1993-11-12
Abstract: PURPOSE:To surely dissolve a powder detergent by removably providing a detergent storage section constituted of water-permeable powder detergent storage inner and outer bags on the inside wall of a washing tub, and rubbing the bags with the water current generated by rotary blades and the clothes rotated by the water current. CONSTITUTION:A prescribed quantity of a powdery detergent is put into a detergent storage section 15 constituted of an inner bag and an outer bag, and the detergent storage section 15 is fitted to a fitting section 14. A washing machine is started, and water is fed to a washing/spinning tub 3 from a water feed valve 10. When the prescribed washing water level is attained, a pressure switch 11 is operated, water feed is stopped, a motor 8 is driven for a prescribed period, and rotary blades 4 are reversibly driven. The inner bag and the outer bag of the detergent storage section 15 are applied with contact, pressure, and torsional force and rubbed by the water current generated by the rotary blades 4 and the laundry washed by the water current, and the dissolution of the detergent is accelerated.
Patent JP-H08144680-A (JP)
Title: Leader support structure for work machine
Inventor: SAITO TAKEO
IPC: E02D7/16
Filed: 1994-11-17
Abstract: PURPOSE: To improve work efficiency by a method wherein when the opposite ends of a supporting pin inserted into the lower end of a leader are supported by a bracket on the side of a work machine, an open groove opened in a pin diameter direction is provided in a fitting part of at least one of the leader and bracket. CONSTITUTION: While a supporting pin 6 is mounted to one of a leader bracket provided on a work machine and a leader 2, the other one of the bracket and leader is moved along an open groove 21c to engage the pin 6 with the groove 21c or to disengage the pin from the groove, thereby engaging the leader 2 with the bracket or disengaging the leader from the bracket. Next, as required, a limiting member is mounted to the opening of the groove 21c to prevent the pin 6 from slipping from the end of the opening of the groove 21c. And when the groove 21c is provided so as to be opened at the lower end surface of the leader 2, if the leader 2 is lifted or lowered while the pin 6 is mounted to the bracket, the pin 6 is engaged with the leader 2 or disengaged therefrom through the groove 21c.  As a result, the leader can be disassembled or assembled by means of one crane and work efficiency can be improved.
Patent JP-2000115966-A (JP)
Title: Clamp for wire harness
Inventor: KAWAMURA MASATO
IPC: H02G3/30
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a clamp capable of facilitating removal of wire harness at the time of scraping a vehicle. SOLUTION: This clamp consists of a fixed part 12 which is fixed to wire harness, and a clip part 13 locked at a locking hole drilled in a vehicle panel, wherein the clip part 13 includes a shaft part 13a protruded from the fixed part 12, and a pair of overhung-beam-shaped locking blades 13b rolling-extended from both sides of its front end. At the end part of the locking blades 13b, a parting part 13f is formed by thinning the root part of the locking blades 13b more than any other part in a clamp consisting of a resin-molded product formed with a locking step part 13d engaged with the locking hole.
Patent JP-H03144692-A (JP)
Title: Transfer system for rectangular area image data
Inventor: AKASAKI KOJI
IPC: G06T1/60
Filed: 1989-10-31
Abstract: PURPOSE:To eliminate the need to re-read a transfer-source memory when the same rectangular area image data is used repeatedly by providing a BitBlt(Bit Block Transfer) circuit with an image memory, and indicating whether or not data is stored in the image memory when transfer is indicated. CONSTITUTION:A CPU 1 when outputting a transfer command 3 to the BitBlt circuit 2 indicates whether image data to be indicated and transferred this time is the same image data as last transferred image data as well as two kinds of image addresses. When the same indications are made, the BitBlt circuit 2 does not read a font memory 4, and reads specific image data out of a font memory 8 and transfers it to a video memory 5. Consequently, when the same rectangular area image data is used repeatedly, the need to re-read the transfer-source memory as to the image data is eliminated and the total transfer speed is increased.
Patent JP-H08147479-A (JP)
Title: Image output device and image decoding device
Inventor: HARA HIROTAKA
IPC: G09G5/18
Filed: 1994-11-17
Abstract: PURPOSE: To provide the image output device which enables asynchronous data access from a host control unit as a data output destination at an image data transfer request from the host control unit by not using a data buffer and by adding a minimum circuit to the image data output device. CONSTITUTION: The image output device consisting of a storage device 6 which stores image data, a display circuit which reads data out of the storage device 6 in order and converts the data into image data to be displayed, and a timing controller 10 which controls the timing of the display circuit switches the operation mode of the timing controller 109 at the data transfer request from the host control unit to output an image of data that are as many as the data transfer request indicates. Consequently, the need for a data buffer as an external circuit which is required before is eliminated and the transfer of data to and from the host control unit is performed by handshake operation, so the amount of data which are transferred at a time is not limited.
Patent JP-H05101932-A (JP)
Title: Magnetic recording medium
Inventor: MURATA HIDEO
IPC: G11B5/65
Filed: 1991-10-04
Abstract: PURPOSE:To improve coercive force in a magnetic recording medium, and increase an S/N ratio to the utmost, and further stabilize a high coercive force magnetic layer. CONSTITUTION:In a magnetic recording medium wherein there is formed on a substrate a magnetic layer comprising a Cr ground layer and a Co-Cr alloy, Co in the magnetic layer has a hexagonal crystal structure and a 1.2 or more orientation degree.
Patent JP-2001107823-A (JP)
Title: Fuel injection valve
Inventor: YAMAMOTO YASUHIRO
IPC: F02M45/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To vary a fuel spray shape by a fuel spray shape change means situated at the internal part of a fuel injection valve even when the maximum lift position of a needle valve is constantly maintained. SOLUTION: This valve is provided with a needle valve 3 to open a nozzle 2 having a nozzle hole 1, and a needle valve 3 to open and close the nozzle hole 1. A fuel passage 6 is defined between the inner peripheral surface 4 of a nozzle and the outer peripheral surface 5 of the needle valve. A fuel flow control member 7 is situated in the fuel flow passage 6. By movement of the fuel flow control member 7 along the direction of a fuel injection valve axis L, a flow of fuel in the fuel passage 6 is varied and spray shape of fuel injected through the nozzle hole is varied.
Patent JP-H10132289-A (JP)
Title: Thermal cooker and thermally cooking system
Inventor: SHIBATA KOKICHI
IPC: F24C7/02
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To achieve thawing with a better finish according to the food by enabling the execution of the thawing in addition to the execution of cooking. SOLUTION: A refrigerating storage 2 having a freezing/refrigerating chamber and a microwave oven 3 having a thermally cooking chamber are detachably connected freely by an air supply duct 4 and an exhaust duct 5. A base end part of the air supply duct 4 is connected to a cold air blowoff port 14 of an evaporator chamber 12 of the refrigerating storage 2 and the tip part of the exhaust duct 5 is connected to a chilled air return port 13. The tip part of the air supply duct 4 is connected to a rear wall part of the thermally cooking chamber of the microwave oven 3 to allow the supplying of chilled air and the base end part of the exhaust duct 5 is connected to a side wall part of the thermally cooking chamber.  In the thawed cooking, selection is made possible according to foods between the normal temperature thawing mode in which microwaves are applied with a low output in a state in which the temperature of the inside of the thermally cooking chamber is a normal temperature and a thawing mode with the cold air in which microwaves are applied with a low output applying the cold air from the refrigerating storage into the thermally cooking chamber.
Patent JP-H11122506-A (JP)
Title: Video signal processing circuit and computer system
Inventor: OBITSU TOSHIRO
IPC: G09G5/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent waste of power consumption in the entire video signal processing circuit and the entire computer system. SOLUTION: A synchronizing separator circuit 53 separates a horizontal synchronizing signal from an input analog video signal in the video signal processing circuit 3, a synchronizing signal monitor counter circuit 54 confirms whether or not an 'H' period of the horizontal synchronizing signal is consecutive for a prescribed period and controls power supply to an A/D converter 4 when it is confirmed.
Patent JP-H03147769-A (JP)
Title: Roux containing liquid or paste
Inventor: FURUSAWA HIROYUKI
IPC: A23L23/00
Filed: 1989-10-31
Abstract: PURPOSE:To obtain the subject food having excellent taste, flavor and palatability and good handleability, usable without loss, capable of reducing the packaging cost and packaging steps and easily soluble in cooking by forming a solid roux in the form of a hollow cube and filling a liquid or paste in the hollow part. CONSTITUTION:The objective food can be prepared by forming a solid roux in the form of a hollow solid having spherical, cubic, rectangular prismatic, conical, triangular pyramidal, truncated conical, cylindrical or trigonal prismatic form, etc., and filling a liquid or paste in the hollow part.
Patent JP-H07119878-A (JP)
Title: Flexible pipe coupling
Inventor: KAMIJO YUKIO
IPC: F16L33/00
Filed: 1993-10-20
Abstract: PURPOSE:To prevent a water leakage after the work, by installing the third sleeve from the jaw of the first sleeve on the outer periphery at the other end side, at one end side, rotatable to the first sleeve, and rotatable integrally with the second sleeve. CONSTITUTION:To the inner hole of a nipple trunk 22 as the first sleeve, the straight tube part 26 of a flexible tube 4 is inserted from the inner end side to be one end of the nipple trunk 22. A cover body 48 as the second sleeve consists of a fitting part 50 fitted on the outer periphery of the nipple trunk 22 and slidable and rotatable to the nipple trunk 22, and a tubular member 52 extending from the fitting part 50 across a jaw 46. One end side of a rotary sleeve 56 as the third sleeve is made as a fitting part 58 to fit slidably to the outer end to be the other end side of the nipple trunk 22, and a male screw connected to the female screw of the cover body 48 is formed on the outer periphery of that end. The connecting condition connected at first does not receive the influence by the connecting work connected later, and a water leakage after the work can be prevented.
Patent JP-H08121799-A (JP)
Title: Water heater with instantaneous heating function
Inventor: MIURA SHINJI
IPC: F24H1/00
Filed: 1994-10-24
Abstract: PURPOSE: To eliminate unnecessary circulation of water by the decrease of the temperature of the water in a circulation water channel in a water heater body by the influence of a fan and the low atmospheric temperature even if the water temperature of a circulation water channel near a hot water supply port is sufficiently high. CONSTITUTION: If a fan is operated for a predetermined time in the state that the water of a circulating water channel is not circulated, or if the difference between the atmospheric temperature and the set hot water supply temperature is larger than a predetermined value, in the step S35, there are steps S36, S38, S39 of increasing a reference value a corresponding to the difference between a criterion temperature difference set hot water supply temperature Ts for circulating to heat the circulating water channel and a water temperature Tr in the water channel detected in a water heater body.
Patent JP-H02129582-A (JP)
Title: Exo-electron dosimeter reader
Inventor: KAMETANI HITOSHI
IPC: G01T1/18
Filed: 1988-11-09
Abstract: PURPOSE:To prevent the surface of the exo-electron dosimeter from wearing and to obtain reproducibility by providing a multi-core gas proportional counter tube consisting of a 1st anode core group parallel to a sample surface and a 2nd anode core group parallel to the anode core group. CONSTITUTION:Information on radiation and absorbed-beam dosages stored in the exo-electron dosimeter appears as the emission of exo-electrons in counted gas 5 by a halogen lamp 1. A proper potential gradient is generated between the dosimeter 2 and 1st anode cores 3 to form the drift space of the exo- electrons. Exo-electrons passed through this drift space are accelerated by an electric field produced by the 1st and 2nd anode cores 3 and 4 to cause an electron avalanche. Ions generated in a gas amplification area where the electron avalanche is caused are acquired by the cores 3. Therefore, there is no ion shock to the surface of the dosimeter 2 to reduce the wear of the surface of the dosimeter 2, and no positive potential is generated on the surface, so the reproducibility is excellent.
Patent JP-H06139574-A (JP)
Title: Optical disk device
Inventor: INOUE OSAMU
IPC: G11B7/00
Filed: 1992-10-22
Abstract: PURPOSE:To obtain stable reproduced signals by setting the recording power of a semiconductor laser by using data for testing consisting of pattern data in which >=2 pieces of '1s' and >=2 pieces of '0s' continue and pattern data of the max. frequency in the modulation system of a recording medium. CONSTITUTION:The data for testing are recorded and reproduced and the max. value and min. value of the reproduced signal amplitude of the data of the patterns in which >=2 pieces of the '1s' and the '0s' from a detecting amplifier 19 continue are sampled at points A, B by a peak voltage detecting section 26 and are sent to a CPU 22. The pattern data of the max. frequency are sent through an LPF 27 to an average voltage detecting section 28 where the average voltage of the amplitude of the reproduced signal is detected. The CPU 22 sets a recording power setting section 23 in such a manner that the central value of the max. value and min. value from the detecting section 26 and the average voltage from the detecting section 28 equal to each other. As a result, the margin of the amplitude of the reproduced signals is sufficiently obtd. against the fluctuation in recording conditions, by which the always stable reproduced signals are obtd.
Patent JP-H01155088-A (JP)
Title: Vortex compressor and assembly method thereof
Inventor: SHIYAAROKU ETOMATSUDO
IPC: F01C1/02
Filed: 1988-11-10
Abstract: PURPOSE: To secure seal function with no relation to a disposing direction by controlling a backpressure of two stages so as to eliminate a major part of an axial load applied to a revolving scroll. CONSTITUTION: Oil is supplied between wraps under a lower intermediate pressure by holes 21-7 and 21-8, and oil is supplied between wraps under an upper intermediate pressure by holes 21-10 and 21-11. Thus a pressure difference with respect to a sump is generated, and the oils under the lower and the upper intermediate pressures act on the back of a revolving scroll 21 prior to being supplied between the wraps so as to maintain a balance with respect to an axial force to separate a fixed scroll and the revolving scroll 21. A hub 21-1 has a thrust plane with respect to a crankshaft, and a lubrication oil passageway is formed in a V-shaped groove arranged in two diametral ends of the thrust plane.
Patent JP-2001105578-A (JP)
Title: Recorder and method for correcting nonuniformity of density
Inventor: TESHIGAHARA MINORU
IPC: B41J29/46
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a recorder, and a method for correcting nonuniformity of density, in which nonuniformity of density is detected easily and automatically with high accuracy without requiring any expensive input unit, e.g. a scanner, and nonuniformity of density can be corrected depending on the detection values. SOLUTION: A pattern of a specified size is printed on a recording medium for each ejection opening or a block of a plurality of ejection openings and irradiated with light from the light emitting section of a photosensor and then the reflected light is measured by a light receiving section. It is then divided by the lowest value of voltages outputted from the light receiving section depending on the quantity of reflected light and a correction value is calculated based on the quotient. Subsequently, an output γ conversion table corresponding to the correction value is determined and used for density correction.
Patent JP-H09123933-A (JP)
Title: Pressure control device
Inventor: SHIMIZU HIDEAKI
IPC: B62D5/08
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To decrease hysteresis width of steering torque by moving the first spool to pressure regulating chamber side against the working fluid pressure in the first spool energizing means and the pressure regulating chamber together with the first spool when the working fluid pressure in a supply and discharge fluid chamber rises to a prescribed value, and decreasing the energizing force of the second spool energizing means. SOLUTION: When a spool operating means is operated against spool energizing means 51, 52, discharge fluid chambers 40R, 40L, and supply and discharge fluid chambers 32R, 32L are shut down, and supply fluid chambers 46R, 46L and supply and discharge fluid chamber are in communicating conditions, thus supplying working fluid to the actuator side. Fluid pressure in the supply and discharge fluid chamber comes near fluid pressure in the supply fluid chamber, and the second spools 39R, 39L shut down the supply fluid chamber and the supply and discharge fluid chamber.  When the operating force of a spool operating means is increased, fluid pressure on actuator side rises, and the first spools 30R, 30L move to the pressure regulating chamber side against the first spool energizing means and working fluid pressure together with the second spools 39R, 39L, so that the energizing force of the second spool energizing means decreases.
Patent JP-2001109431-A (JP)
Title: Device for driving light emitting display panel
Inventor: YOSHIDA TAKAYOSHI
IPC: H01L51/50
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a device for driving a light emitting display panel, capable of reducing useless power consumption without contributing to light emission. SOLUTION: A light emitting drive line corresponding to an EL element to be made to emit on a scanning line 1 among plural scanning lines is specified based on an input video signal in a scanning period, then a 1st potential lower than a light emitting threshold voltage of the EL element is applied to the scanning line 1 and a 2nd potential higher than the light emitting threshold voltage is applied to the scanning lines other than the scanning line 1. A driving current is supplied to the light emitting drive line for emitting light and a 3rd potential a little lower than the light emitting threshold voltage is applied to the drive lines other than the light emitting drive line.  A drive line connected to only an EL element to be made not to emit light is specified as a non-rest drive line in each scanning period before and after the reset period during a scanning period, then the 2nd potential is applied to all the plural scanning lines, a 4th potential equal to the 2nd potential is applied to the drive lines other than the non-reset drive line and the 3rd potential is applied to the non- reset drive line.
Patent JP-H06108677-A (JP)
Title: Toilet for physically handicapped person
Inventor: YOSHIDA TETSUMICHI
IPC: E04H1/12
Filed: 1992-09-30
Abstract: PURPOSE:To ensure the space between the front of a water-closet and a lavatory stand unit, to secure a turning space for a wheelchair and to make it possible to wash the hands and fingers by means of a wash-basin in a state to sit on the water-closet or to make use thereof. CONSTITUTION:In a toilet for the physically handicapped having a door-way 7, a water-closet 12 and a lavatory stand unit 15, the lavatory stand unit 15 has length along a wall surface and is projected to a position short of the wall surface 5. The lavatory stand unit 15 is so constituted that a lengthwise intermediate section along the wall surface 5 or part between the ends separated from the water-closet 12 makes small a projecting quantity to the front of the wall surface and that a projecting quantity to the indoor side of a side part of the water-closet 12 makes large to form a large projection 24. A wash basin 30 is provided to a small projection 25 of the lavatory stand unit 15 and, at the same time, a wheelchair turning space S is formed between the small projection 25 of the lavatory stand unit 15 and wash-closet 12, and a washhand basin 33 is provided to the large projection 24.
Patent JP-H08236437-A (JP)
Title: Jet solution adjustment device of photoregister
Inventor: KIN AKIHIRO
IPC: H01L21/312
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To enable photoresist solution to be accurately controlled in pressure and volume and then sprayed, whereby residual solution leakage is optimally reduced after spraying. SOLUTION: A spray liquid supply controlling means 50 equipped with a core member 102, a nozzle body 100, and an electronic coil 108 which drives the core member 102 is mounted on the rear side end of a photoresist solution feed pipe 15. Spray liquid is accurately controlled in pressure and volume by the controlling means 50 so as to meet the characteristics of photoresist solution and sprayed onto a semiconductor element, whereby the photoresist solution leakage is optimally reduced after spraying.
Patent JP-2000096683-A (JP)
Title: Human body cleaning device
Inventor: HAMADA YASUO
IPC: E03D9/08
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a human body cleaning device capable of minimizing the flow rate of flush water and regulating the flushing strength while stably keeping the temperature of flush water having a discharge port for spouting flush water toward a human body. SOLUTION: The flush water supplied by opening an opening and closing valve 2 is controlled so as to have a fixed flow rate by a constant flow value 3. The flush water is heated by a flush water heating means 7. The output of the flush water heating means 7 is set according to the difference between the temperature selected by a flush water temperature setting means arranged on a control board 6 and the temperature of the flush water before heating detected by a first temperature detecting means 4. Further, the heated flush water is mixed with air by an air mixing part 10, increased in flow rate while the water quantity is small, and discharged from a discharge port 11 as air mixed flush water having large flushing strength.
Patent JP-H01131361-A (JP)
Title: Gear engaging method for transmission gear mechanism
Inventor: YASUDA SHINSAKU
IPC: F16H63/12
Filed: 1987-11-12
Abstract: PURPOSE:To reduce the generation of noise of a machine device, by a method wherein a shift gear is over-shifted from a mating gear to disengage the engaging side end surface of a gear. CONSTITUTION:A shift gear 9 moved along with movement of a piston 11 engaged with a hydraulic cylinder 10 is moved leftward, and when a large gear 9a is engaged with a gear 4, the shift gear 9 is over-shifted leftward, and an engaging side end surface 9d of the gear 9a is engaged from a side surface 4a of the gear 4. When the shift gear 9 is moved rightward and a small gear 9b is engaged with a large gear 5, the shift gear 9 is over-shifted, a side end surface 9e of the gear 9b is disengaged from a side surface 5a of the gear 5, and simultaneously a side surface 5b of the gear 5 is disengaged from a side surface 9f of the gear 9b.