baber/WOPTO huggingface dataset:
Patent JP-H0849615-A (JP)
Title: Feeding device for fuel to internal combustion engine of automobile from fuel tank
Inventor: SHIYUTEFUAN KURETSUPUNAA
IPC: F02M37/02
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To keep a pressure in a jet pump substantially constant by attaching a bypass valve to the jet pump, and flowing fuel into a pressure discharge chamber by opening the bypass valve when a certain pressure in the jet pump is exceeded. SOLUTION: An opening 30 is provided at a position just over a bottom 28 of a reservoir 14, and in a side wall 26 of the reservoir 14 arranged on the bottom of a fuel tank, and inside of the reservoir 14 is communicated with the fuel tank through the opening 30. A receiving portion 32 is provided on a wall portion 34 substantially horizontally extending on the opening 30 of the reservoir 14, and a sleeve 38 extending from the wall portion 34 into the reservoir 14 is formed in a region of this receiving portion 32. A jet nozzle 48 of a jet pump 24 is inserted into the receiving portion 32, and a bypass opening 54 communicating with the sleeve 38 is formed on the outer periphery in a region whose cross section becomes finer at its tip, of this jet nozzle 48.  The top opening of this sleeve 38 is closed with a bypass valve 25 that is opened if a certain pressure in the jet pump 24 is exceeded and is energized by a spring.
Patent JP-H0944503-A (JP)
Title: Translating device
Inventor: SENO KUNIHIRO
IPC: G06F17/28
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To determine the display order of model sentences in a translation source language according to their priority irrelevantly to the order of their storage. SOLUTION: Assuming that data representing model sentences in Japanese are stored in order from the model sentence head address, data representing model sentences in English are stored in order from the value obtained by multiplying the model sentence head address by '1000' and the relative address add is increased by '1' at each time through specific operation. When the translation source language is Japanese, the address of a model example to be read out is the sum of the value of the current relative address add and the value of the model sentence order data. The model sentence order data used here is model sentence order data based upon the sum of the product of the model sentence head address and '2000' and the relative address add and corresponding to the current translation source language.
Patent JP-S6168172-A (JP)
Title: Method for reproducing black stain on coated surface
Inventor: ISHII YUZO
IPC: B05D7/14
Filed: 1984-09-12
Abstract: PURPOSE:To reproduce the black stain on the surface of a test piece easily and quickly by coating India ink on the surface of the test piece and washing it with water after drying it. CONSTITUTION:India ink 4 is coated on the coated surface of a coated test piece 2 and thereafter it is naturally dried. When India ink 4 is washed down with a sponge and waste or the like while pouring water on India ink 4 with a hose 5, the black stain can be reproduced in the part coated with India ink 4. By this method, the black stain for the test piece can be reproduced easily and quickly.
Patent JP-H0631291-A (JP)
Title: Sewage treatment device
Inventor: YAHAGI TOSHIO
IPC: B01D21/30
Filed: 1992-07-16
Abstract: PURPOSE:To make it possible to control the injection of a flocculant by quantifying a state in which sludge flock is formed and estimating a phosphorus removal rate rapidly based on the quantified state. CONSTITUTION:An image of a state in which sludge flock is formed is measured using an image recognition device 30, then a relationship between the increase rate of a flock particle diameter and a phosphorus removal rate in a control means 40 is obtained, and the phosphorus removal rate is estimated based on the determined relation. Then the phosphorus removal rate is maintained at an appropriate level by controlling the injection amount of a flocculant to be injected into an aerophilic aeration tank 1 from a flocculant storage tank 70. Consequently, an image of a state in which the sludge flock is formed is measured, so that the injection of the flocculant is performed without a shortage of an excess. Thus a treated water is always obtained stably.
Patent JP-S6081792-A (JP)
Inventor: MABUCHI SADAAKI
IPC: H05B6/68
Filed: 1983-10-11
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-H0478240-A (JP)
Title: Phase adjustment device
Inventor: CHIKU ISAO
IPC: H04J3/00
Filed: 1990-07-18
Abstract: PURPOSE:To automatically arrange head positions of plural data inputted to a receiver even when the distance between plural transmitters and receivers operated by a same clock is changed by sending a data with a frame to a data reception section. CONSTITUTION:A transmission data with a frame is sent from each data transmission section 10 to a data reception section 20, the data reception section 20 compares a phase difference between a frame of each data transmission section 10 and an internal frame position and sends its phase comparison data to each data transmission section 10 as the data with a frame, and each data transmission section 10 detects its own phase comparison data from a received PC data with a frame to control the internal frame position based on the phase difference and outputs the result as a transmission data with a frame. Thus, no shift register is required in the data reception section 20 and head positions of plural data inputted to the receiver are automatically arranged.
Patent JP-H0354034-A (JP)
Title: Automatic transmission controller
Inventor: ONO MASAMI
IPC: B60W10/188
Filed: 1989-07-21
Abstract: PURPOSE:To dissolve useless quick take-off when the step-in quantity of an accel pedal is relatively small by shifting from a high gear to a second gear, releasing an electromagnetic check valve holding brake oil pressure, hereafter shifting to a first gear. CONSTITUTION:When a brake pedal 3 is stepped-in, pressure oil generated in a master cylinder 5 is forcedly fed to wheel cylinders 8 through pipings 6 and an electromagnetic check valve 7, and hereat brake force is generated. The electromagnetic check valve 7 is controlled to pen or close with a controller 15, based on respective detected signals from various means 2, 4, 10, 13, 14 detecting the running condition of a vehicle. Namely, when necessary, the electromagnetic heck valve 7 is closed to keep the brake force of the wheel cylinders 8. In this case, when the electromagnetic check valve 7 is closed, an automatic transmission 11 is shifted from a first gear to a high gear, shifted from the high gear to a second gear, and after the electromagnetic check valve 7 is opened, shifted to the first gear.
Patent JP-S5882024-A (JP)
Inventor: GISUBERUTO KEERAA
IPC: F02B75/02
Filed: 1982-10-30
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-H0241313-A (JP)
Title: Epoxy resin composition
Inventor: MURAKAMI SHINKICHI
IPC: C08G59/32
Filed: 1988-07-29
Abstract: PURPOSE:To obtain the subject composition, containing a specific bisphenol A-based epoxy resin and epoxy resin curing agent, excellent in heat resistance, elastic modulus, hardness, toughness, flexibility, etc., and useful as civil engineering and building materials, coatings lining materials, adhesives, etc. CONSTITUTION:The objective composition containing (A) a bisphenol A-based epoxy resin, having 450-650 number-average molecular weight and 1.3-3.0 ratio of the number-average molecular weight to the weight-average molecular weight (weight-average molecular weight/number-average molecular weight) and (B) an epoxy resin curing agent (e.g., diethylenetriamine).
Patent JP-S6166816-A (JP)
Title: Supercharger control device of engine
Inventor: OKIMOTO HARUO
IPC: F02B39/04
Filed: 1984-09-10
Abstract: PURPOSE:To increase the rotation speed of a supercharger during low-speed acceleration and maintain the high-rotation speed of the supercharger during high-speed running by providing a power transmission means driving the supercharger between the output shaft of a transmission and the drive shaft of the supercharger. CONSTITUTION:An engine 1 is provided with a supercharger 3 pre-pressurizing the intake air from an air cleaner 4 and feeding it to an inter-cooler 6 interlinked on an intake passage 5. A transmission 7 installed in one body via a clutch 7a at the rear, for example, of the engine 1 is provided with a power transmission means 8 transmitting the rotating force to the drive shaft 3a of the supercharger 3 to drive it. This means 8 is constituted, for example, with a flat gear 10 fixed to the rear section of a main shaft 9 which is the output shaft of the transmission 7 and a flat gear 11 engaged with it and fixed to a transmission shaft 12. Accordingly, the supercharger 3 is driven in response to the rotation of the output shaft 9 of the transmission 7, and the desired objective is attained.
Patent JP-2000016750-A (JP)
Title: Wedge-shaped hoisting accessory
Inventor: NAKAMASU KENTARO
IPC: B66C1/44
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent dropping of a hung material at the time of use in a high temperature atmosphere, by providing a wedge part having a gentle slope of tip up shape toward the lower end in a hoisting accessory main unit, a slope receiving surface abutting on the gentle slope in a receiving material, and forming a screw hole in the hoisting accessory main unit to screw in a screw to this screw hole. SOLUTION: A wedge part 11 is integrally formed in a lower end side of a hoisting accessory main unit 1. A gentle slope 11b formed in tip up shape toward a lower end side is formed in one side part of this wedge part 11. A receiving material 2 is formed with a slope receiving surface 20a abutted to the gentle slope 11b of the wedge part 11 in one leg part 20 thereof, a screw hole 21a is provided in the other leg part 21, and a screw 3 is screwed in from the outside of the leg part 21 to this screw hole 21a. In this hoisting accessory, according as force downward is generated in a hung down material 6 and the receiving material 2 by dead weight, the wedge part 11 bites in a direction with a wedge effective. Tightening force relating to the hung down material 6 can be maintained by this wedge action even when a space L1 is enlarged in the atmosphere of high temperature.
Patent JP-S5891220-A (JP)
Title: Ground improvement work by powder grout
Inventor: YAMADA KUNIMITSU
IPC: E02D3/12
Filed: 1981-11-27
Abstract: PURPOSE:To raise the strength of the ground with a small water-cement ratio of a powder grout by mixing the powder grout composed of a mixture of portland blast-furnace slag cement and semihydrate gypsum with soft ground. CONSTITUTION:A powder grout composed primarily of a mixture of 70-95% Portland blast-furnace slag cement and 30-5% semihydrate gypsum is mixed with soft ground in a proportion of 70-300kg/m<3> of ground. In the work, since the powder grout is directly mixed with soft ground and the moisture of the ground is used as bound water, the powder grout absorbs a necessarily minimum amount of water and hardens with a minimum water-cement ratio (W/C). Thus,  even when the same amounts of cement are used, the W/C becomes minimized  and the strength of the ground can be raised in contrast with the case where  a previously slurried grout with water is mixed with the ground.
Patent JP-H0634286-A (JP)
Title: Heat conveying apparatus
Inventor: YAMAMOTO KATSUHIKO
IPC: F28D15/02
Filed: 1992-07-17
Abstract: PURPOSE:To eliminate a pressure reduction start delay time in a liquid receiver and to enhance the heat conveying capacity of the title apparatus which uses heat for room heating by utilizing a pressure rise at the time of heating refrigerant. CONSTITUTION:The heat conveying apparatus comprises a refrigerant heater 2, a heat conveyor 18 in which a vapor liquid separator 1 is annularly connected by an inlet tube 3 and an outlet tube 4 and a liquid receiver 5 provided above the separator 1 is connected to the separator 1 through a switching valve 8 and a first check valve 6, an annular circulation passage 19 in which the separator 1, a heat radiator 10, a second check valve 12 and the receiver 5 are sequentially connected, a liquid refrigerant pressure feeder 20 and liquid refrigerant diffusing nozzle 23 provided in parallel with the valve 12 at a liquid refrigerant inlet side of the receiver 5, and a controller 22 for operating the feeder 20 at the time of closing the valve 8. When the valve 8 is closed, liquid refrigerant is forcedly poured in the receiver.
Patent JP-S5894056-A (JP)
Title: Digital arithmetic circuit
Inventor: YANASE TAKAO
IPC: G06F7/548
Filed: 1981-11-30
Abstract: PURPOSE:To decrease the number of input addresses and to reduce the capacity of an ROM regardless of the varying range of input value, by comparing the two vector components shown by the coordinates with each other, and switching a prescribed digital arithmetic circuit. CONSTITUTION:The two vector components Ax and Ay shown by the orthogonal coordinates are applied to a switching circuit 7 via input terminals 10 and 11. A digital arithmetic circuit containing a divider circuit 5, a multiplier circuit 1, a square root table 4, an arc tangent table 6, an adder circuit 9 and a switching circuit 8 is connected to the output side of the circuit 7. Then the component Ax is compared with the component Ay, and the circuits 7 and 8 are switched with each other in accordance with the result of the comparison. A division b/a is carried out through the circuit 5 between the larger value (a) and the smaller value (b). Using this result of division as an address, a square root is obtained from the table 4 and the value (b) is multiplied with the output of the square root through the circuit 1. Thus the degree of the vector is delivered. At the same time, the arc tangent value is delivered from the table 6. Thus the capacity of an ROM is reduced.
Patent JP-H0358794-A (JP)
Title: Production of heterogeneic product by yeast
Inventor: OGI KAZUKO
IPC: C12R1/845
Filed: 1989-07-25
Abstract: PURPOSE:To enable the secretion of a heterogeneic product out of a host yeast cell in high efficiency by connecting a signal sequence, etc., of Rhizopus to a gene of the objective heterogeneic product and transforming a host yeast cell. CONSTITUTION:A gene coding the objective heterogeneic product is connected to the downstream of a gene coding a signal peptide [having the amino acid sequence from Met(1) to Ala(21) of the formula I] of an acid protease originated from a mold Rhizopus niveus and coding a precursor region [having the amino acid sequence from Ala(22) to Glu(66) of the formula I]. A host yeast cell is transformed with a recombinant vector containing integrated chimera gene produced by the above process and the transformed yeast cell is cultured to obtain the objective heterogeneic product.
Patent JP-H1127472-A (JP)
Title: Image recorder
Inventor: KAMIYAMA KENJI
IPC: H04N1/113
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder which a simple configuration in which thermal effect by a high output semiconductor laser is eliminated even when the semiconductor laser is employed. SOLUTION: An image recorder is provided with a pre-stage optical system 6 consisting of 1st and 2nd semiconductor laser groups 1 and 2, a collimate lens 4 and a cylindrical lens 5, with a compositing means 7 and with a post- stage optical system 9. A laser beam emitted from each semiconductor laser 3 in the 1st semiconductor laser group 1 passes through a parallel flat board 14 in the compositing means 7 and is delivered to the cylindrical lens 5. On the other hand, the laser beam emitted from each semiconductor laser 3 in the 2nd semiconductor laser group 2 is reflected on a reflection coating 13 of the compositing means 7 and delivered in the direction of the cylindrical lens 5.
Patent JP-2001025175-A (JP)
Title: Multiple output battery charger
Inventor: KAWABE MASAMI
IPC: H02P9/14
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To realize well-balanced charging of a battery by rectifying a current using a first switching circuit, including a circuit for outputting a current to a battery or a capacitor using the second or third witching circuit and driving the first switching circuit to use a magnetic type generator as a motor. SOLUTION: When a three-phase magnet-type generator used concurrently as a generator, an AC is applied when power generation output is generated in u, v, w phases with the rotation of an engine. The output of the generator smoothed with the first switching circuit is generated and makes conductive the second and third switching circuits, depending on the battery voltage lower than the specified voltage to charge the battery. When the battery voltage is higher than the specified voltage, these circuits are not conductive, and thereby the battery is not charged to control the battery voltage to a constant voltage. Thereby, different voltages can be obtained under a well-balanced condition, and the battery can be charged from a low voltage to a high voltage.
Patent JP-H0479910-A (JP)
Title: Plastic sheet frame
Inventor: KASHIWAMURA TAKAYOSHI
IPC: A47C7/16
Filed: 1990-07-20
Abstract: PURPOSE:To prevent occurrence of weld by containing long fiber and fiber shorter than this long fiber in the thermoplastic matrix resin, even though long fiber advantageous in strength is contained, in a fiber reinforced plastic. CONSTITUTION:A sheet frame 1 is formed integrally by stamping. The stamping uses upper and lower molds 10, 11 and is made by pressing a heated blank material 12 with the molds 10, 11. An example of the blank material is planar fiber reinforced plastic, and is cut to a size similar to that of a bottom plate portion 2. The blank material is a fiber reinforced plastic in which a matrix resin 15, long fiber 16 and short fiber 17 are mixed almost uniformly. Therefore, at least short fiber 17 flows into positions where long fiber 16 dues not sufficiently flows in, so that the resin is reinforced and thus weld only in the resin 15 is not caused, and the disadvantage in strength is evaded.
Patent JP-S6251865-A (JP)
Title: Telephone set
Inventor: TANUMA HIROSHI
IPC: H04M11/00
Filed: 1985-08-31
Abstract: PURPOSE:To leave messages in a telephone set when a receiver is absent and to communicate intentions even when conversation is impossible, by giving character data transmitting and receiving functions and reception data holding and display functions. CONSTITUTION:When a transmitter wants to interrupt normal conversation and transfer characters, a transmission button4 is turned on and characters are inputted from a keyboard part 8. Even if the receiver is absent, the transmission button 4 is turned on to input characters from the keyboard part 8. When the input is terminated, the transmission button 4 is turned off. Thus, characters are transferred, and characters which are transferred while the transmission button 4 of the telephone set in the transmission side is turned on are held in a memory part in the telephone set i the reception side as a series of data. In the reception side, a reception lamp 3 is lit when characters are received.
Patent JP-H0923435-A (JP)
Title: Moving picture compression/expansion device
Inventor: SHIMIZU KYOICHI
IPC: H04N1/41
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To realize an easy picture processing by providing a difference luminance function extraction means executing the three-dimensional processing of picture information for a moving picture compression means. SOLUTION: Digital picture information C1 which is inputted to a difference luminance function extraction means 5 at first from ADC(analog-digital converter) 4 is set to be inputted to be subtracted from a subtraction means 14, and it is added to the input of a storage means 15. A switching means 18 selects the zero value signal C8 of a zero value generation means 16 based on the switching control signal C9 of a switching control means 17 and transmits the zero value signal C8 to the subtraction input of the subtraction means 14 as a switching signal C10 . The storage means 15 stores digital picture information and the subtraction means 14 transmits a reference luminance function C2 obtained by subtracting a zero value from digital picture information C1 to a luminance contour conversion means.  The switching means 18 selects the storage signal C7 of the storage means 15 based on the switching control signal C9 of the switching control means 17 and transmits digital picture information to the subtraction input of the subtraction means 14 as the switching signal C10 .
Patent JP-H1042317-A (JP)
Title: Stereoscopic picture display device
Inventor: HAMAGISHI GORO
IPC: G02B30/31
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic picture display device by which each person can observe an appropriate stereoscopic picture even when many people observe it. SOLUTION: This device is provided with a 1st projector 1L which projects an image for a left eye, a 2nd projector 1R which projects an image for a right eye, a light shielding means 2a which has light transmitting parts 21 that form left and right images projected from each projector 11, and 1R in a vertical stripe-shaped way on a diffusion plate 2b, a lenticular lens 2c which separately divides vertical stripe-shaped images formed on the plate 2b and guides them to left and right eyes of observers.  The sizes of light transmitting parts 21 are set so that five pairs of left and right images can be formed in a forming area on the plate 2b to one divided function part in the lens 2c, and the device has a drive control part 12 which changes the position of the part 21 in response to the positions of the observers based on an output of a sensor 10 which detects the positions of the observers.
Patent JP-H0514814-A (JP)
Title: Medical x-ray radiographic equipment
Inventor: IMAMURA KAZUJI
IPC: A61B6/00
Filed: 1991-07-05
Abstract: PURPOSE:To prevent the deterioration of a display picture due to halation, and simultaneously, to realize picture analysis processing free from an error in a medical X-ray radiographic equipment. CONSTITUTION:A histogram generation circuit 16 generating the histogram of density information in respect of picture data read out of a frame memory 6 in which the collected digital picture data is stored is provided, and simultaneously, a CPU 9 controlling every component is made capable of controlling a look-up table 7 so that the picture displayed on the television monitor 13 of a display means 8 does not cause the halation by using the data of the histogram generated by the histogram generation circuit 16. Thus, the deterioration of the display picture can be prevented, and simultaneously, the density information of the picture data can be obtained under a certain condition, and the picture analysis processing free from error can be realized.
Patent JP-H0742285-A (JP)
Title: Exterior panel unit
Inventor: TAKEDA AKIHIKO
IPC: E04F13/21
Filed: 1993-08-02
Abstract: PURPOSE:To improve heat insulation capacity while improving watertightness. CONSTITUTION:Metal interior frame materials 4 are connected together in a square frame shape, and thereby an interior frame body 1a is made up. Rubber exterior frame materials 5 are connected together in a square frame shape, and thereby an exterior frame body 1b is made up. The interior frame body 1a and the exterior frame body 1b are connected together, and a frame body 1 is made up with an inward-looking dent 19 provided, surrounding four sides. The peripheral edge of a panel 3 is made to face the inward-looking dent 19 that surrounds four sides, and a horizontal piece 14 of the exterior frame material 5 is pressed against the exterior surface 3a of the panel 3, and watertightness is ensured therewith.