baber/WOPTO huggingface dataset:
Patent JP-H02245463-A (JP)
Title: Fuel pump unit
Inventor: MIYAZAKI SHINJI
IPC: F02M37/10
Filed: 1989-03-17
Abstract: PURPOSE:To improve reliability of fuel feed by providing a subtank internal space of which is made possible to be in negative pressure inside a fuel tank and feeding fuel staying in the fuel tank by means of 2 pressure difference while making fuel gas staying in the subtank intermittently dischargeable to the fuel tank via a check valve means. CONSTITUTION:A subtank 4 internal space of which is made possible to be in negative pressure is provided in one body with a shut-up lid 3 attached to the working hole 2 of a fuel tank 1, and the fuel feeding tube 7 and the return tube 8 of a fuel pump 6 are supported to the shut-up lid 3 by penetration. A supply tube 5 is attached to the bottom part of the subtank 4, and fuel in the fuel tank 1 is made possible to flow into the subtank 4 with a pressure difference. Also, a compartment 16 constituting a fuel sump 17 is provided to the subtank 4 inside its wall on one side, and the return tube 8 is faced inside thereof. Moreover, a first and a second check valves 25, 30 made reverse mutually in their opening directions are provided in the compartment 16 at the positions of height more than the height of intermittent flow out of jet fuel and fuel gas in the subtank 4 is made possible to be discharged intermittently into the fuel tank 1.
Patent JP-S59193113-A (JP)
Title: Apparatus for removing dust in waste gas after desulfurization treatment
Inventor: FUKUSHIMA KENJI
IPC: B01D46/00
Filed: 1983-04-15
Abstract: PURPOSE:To remove continuously the dust in a waste gas after desulfurization treatment by arranging plural filters in two lines. CONSTITUTION:Plural filter setting cases 3 provided with a gas inflow port 1 and a gas outflow port 2 are arranged in two lines. The introducing side and the discharging side of the two lines are communicated respectively with three-way valves 5 and 5, and connected respectively with a gas introducing port 4 and a purified gas discharging port 7. The waste gas is introduced into a desulfurizer D for absorption etc., cooled in a cooler B, and passed into a group A of the filter setting cases in one of the lines through the three-way valve 5. The dust is absorbed into pores of each filter 6 stepwise from the dust having larger particle size, and completely removed. When the filters of one group of the filter setting cases are maintained, inspected, cleaned and exchanged, the filtration is carried out continuously in the other line by changing over the three-way valves.
Patent JP-S542295-A (JP)
Title: Slag cooling apparatus
Inventor: NOGAWA MASAAKI
IPC: C04B5/00
Filed: 1977-06-09
Abstract: PURPOSE:To miniaturize a slag cooling apparatus by providing cooling conveyers to closed high and low temp. cooling chambers; cooling slag on the low temp. cooling conveyer with water; and cooling lamellar slag on the high temp. cooling conveyer with steam generated by the above cooling.
Patent JP-S54158469-A (JP)
Title: Preparation of prepreg
Inventor: IKEGUCHI NOBUYUKI
IPC: C08J5/24
Filed: 1978-06-05
Abstract: PURPOSE: To improve the adhesiveness of a prepreg sheet to a metal foil, by applying a thermosetting resin compostion containing a small amount of a filler to a base material coated with a thermosetting resin composition comprising a large amount of a filler.  
     CONSTITUTION: A composition of a thermosetting resin, e.g. an epoxy resin, comprising 30W85 wt% of a filler, is applied to a base material, e.g. glass cloth, and (semi)cured. A thermosetting resin composition containing less than 30 wt% of a filler is applied to the coated base material, and semicured to give a prepreg sheet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60212640-A (JP)
Title: Vane-angle and speed controller
Inventor: MATSUI HIDEHIKO
IPC: F02C9/58
Filed: 1984-04-06
Abstract: PURPOSE:To improve the control performance for vane angle by installing an estimating device for calculating the estimated torque of a main engine on the basis of the operating instruction signal for a fuel flow-rate actuator in order to control the speed of a main engine in a vessel equipped with a variable pitch propeller and the vane angle of the variable pitch propeller. CONSTITUTION:The captioned apparatus is equipped with a speed control part 1 which outputs a rack-position operating instruction signal (a) on the basis of the deviation between the set seed and the detected speed (d) of an engine and controls a fuel-pump actuator 2 by the instruction signal (a). Further the captioned apparatus is equipped with a vane-angle control part 4 which outputs a vane-angle operating instruction signal on the basis of the deviation between the instruction signal (a) and the set torque of the engine, and controls the vane angle actuator 5 of a variable-pitch propeller by the instruction signal. In this case, a torque estimating device 8 for calculating the estimated generation torque (b) of the engine on the basis of the signal (a) is installed onto a feedback loop for the instruction signal (a), and a vane-angle operating signal is generated on the basis of the deviation between the estimated torque (b) and the set torque.
Patent JP-S59193090-A (JP)
Inventor: AOKI EIJI
IPC: H05K1/18
Filed: 1983-04-15
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-H01238864-A (JP)
Title: Multipurose atmospheric bathing
Inventor: TAKAHASHI MASARU
IPC: A61H9/00
Filed: 1988-03-22
Abstract: PURPOSE:To enable utilization of many kinds of bathing facilities through single equipment, by a method wherein, after a bathing person seats and closes a slide type opening closing entrance and exit, through proper control of hot water spray control part and a gas injection control part, a kind of gas and a sequent order are changed, and a kind of a bath is changed. CONSTITUTION:A bathing person 12 enters a casing 1, and is seated at a seat part 3. After a slide type opening and closing entrance and exit 2 is pulled to the rear in an opening and closing direction 11 of the slide type opening closing direction 11 of the slide type opening closing entrance and exit and is closed, a hot water spray part 4 is grasped, the temperature or an amount of hot water fed with a pressure from a hot water forced feed device 7 is set to a desired value by using a hot water control part 10, and hot water is sprayed on the body part of the bathing person 12 by himself. In case gas is carbon dioxide gas, a gas forced feed device 8 is filled with liquid carbon dioxide or solid carbon dioxide to feed it with a pressure to a gas injection part 5, and the casing 1 is filled with carbon dioxide gas by using an injection control part 9 from the injection part 5. The gas forced feed device 8 can easily feed many kinds of gases or aromatic materials with a pressure, and through control of the injection control part 9, the casing 1 for multipurpose atmospheric bath can be easily filled with a gaseous material from the gas injection part 5.
Patent JP-H01241018-A (JP)
Title: Magnetic recording medium
Inventor: MIYATA ICHIJI
IPC: G11B5/71
Filed: 1988-03-22
Abstract: PURPOSE:To improve a traveling property and durability by incorporating a specific aliphat. ester lubricating agent into the front or rear face of the magnetic recording medium having a magnetic layer or the boundary face of the magnetic layer and substrate. CONSTITUTION:The aliphat. ester lubricating agent expressed by the formula I or II is incorporated into the magnetic layer or is incorporated into the protec tive layer on the magnetic layer, the back coat layer on the rear face of the substrate and further the primer coating layer under the magnetic layer. In the formulas I, II, R1 and R3 are a straight chain or branched hydrocarbon group of 8-20C; R2 and R4 are a straight chain or branched hydrocarbon group of 0-4C; M is a hydrocarbon group of a cyclic structure expressed by CH2n where n is 3-7. The traveling property and durability are thereby improved.
Patent JP-H10262480-A (JP)
Title: Flushing device of water tank type
Inventor: TAKAGI ITSUO
IPC: A01K1/01
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the flushing effect of a water tank type flushing device used for flushing excreta, etc., on an excreta receiving tray. SOLUTION: The device is provided with a water tank 3 for reserving water supplied from a water supply channel ir, a valve device for supplying water opening and closing the channel ir and a valve device for releasing water B opening and closing a water releasing channel or from a water tank 3 to a flushing place. Then a water supplying quantity per a unit time to the tank 3 in the state of opening the channel ir of the valve device for supplying water is set to be a flow rate equal to a water releasing quantity per a unit time from the tank 3 in the state of opening the channel or of the valve device B for releasing water when a water level in the tank is a water release starting water level H or to be a flow rate larger than the water release quantity per the unit time by a prescribed quantity. The device B automatically opens the channel or according to the variation of the water level in the tank at the tank 3 when the water level in the tank rises to the set water release starting water level H, and automatically closes the channel or when the water level in the tank is lowered to the set water release completing water level continually to the opening.
Patent JP-H06282850-A (JP)
Title: Head seeking mechanism of optical disc drive
Inventor: WACHI SHIGEAKI
IPC: G11B7/085
Filed: 1993-03-26
Abstract: PURPOSE:To always seek a target track by a single seeking operation. CONSTITUTION:An optical disc D of a CLV format is rotated at a fixed rate in a seeking mode and a target time data generating section 7 outputs passage time between adjacent mirror parts of a target track as target passage time data. A mirror time measuring section 5 measures the passage time between the adjacent mirror parts of a track scanned of an optical head 2 to be outputted as a measured passage time data. A head feeding servo circuit 3 controls an optical head feeding motor M2 so that the measured passage time data coincides with the target passage time data.
Patent JP-H11265092-A (JP)
Title: Electrostatic charge image developing toner
Inventor: KATADA MASAICHIRO
IPC: G03G9/08
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic charge image developing toner which does not aggregate even in an environment which easily causes toner aggregation, which has good fluidity for a long time and which produces a high quality image. SOLUTION: This toner consists of an external additive and toner particles containing a resin compsn., coloring agent and wax. The resin compsn. of the toner particles has an acid value and does not substantially contain a THF insoluble component. The toner particles has the main peak of mol.wt. in 3×10<3> to 5×10<4> mol.wt. range, and has a subpeak or a shoulder in 1×10<5> to 3×10<6> mol.wt. range. The wax has an acid value. The external additive contains a silicon compd. having 1 to 30 nm number average particle size, and a silicon compd. having the following distribution of particles. In the distribution, particles having >=30 nm particle size show the peak in number in 40 to 120 nm region, and particles from 30 nm to 60 nm particle size are present by 35 to 95% in number.
Patent JP-S57184751-A (JP)
Title: Control system of automatic speed changer for vehicle
Inventor: TAGA YUTAKA
IPC: F16H63/44
Filed: 1981-05-06
Abstract: PURPOSE:To prevent the generation of abnormal sounds or shocks upon changing the speed of the vehicle by a method wherein a direct-coupling clutch is brought into the released condition thereof when the gear type speed changing mechanism is switched based on various input signals. CONSTITUTION:When the patterns of the switching of the speed changing step of the gear type speed changing mechanism and the switching between the engagement and the rease of the direct-coupling clutch are selected in a computer 100 for the control of the automatic speed changer based on various sensors 1-8, a present vehicle speed V is decided whether it is smaller than a shift- down vehicle speed V(-) to the speed changing step which is one step lower than the present speed changing step against a present opening degree of a throttle or not, and also the present vehicle speed V is decided whether it is higher than a shit-up vehicle speed V(+) to the speed changing step which is one step higher than the present speed changing step against the present opening degree of the throttle or not, thereafter, if it is V<=V(-) or V>=V(+), a solenoid 13 is put OFF to release the direct-coupling clutch simultaneously with the commanding of the speed changing and the vehicle speed is changed after a predetermined time DELTAt1 is elapsed from the commanding.
Patent JP-S62223607-A (JP)
Title: Method and device for optical alignment
Inventor: SHIMOZONO HIROAKI
IPC: G03F1/00
Filed: 1986-03-26
Abstract: PURPOSE:To perform high-accuracy alignment operation by providing an image formation body and an object body with a two-dimensional and a one- dimensional grating pattern respectively and moving both bodies relatively so as to obtain max. intensity of diffracted light of both patterns. CONSTITUTION:A light source 136 irradiates a wafer 12 mounted on a moving table 18 with parallel luminous flux. Reflected luminous flux from a reflective grating pattern 122 which is irradiated is transmitted and refracted by a transmissive grating pattern 120 and then nine diffracted light beams of 0th and + or -1st order appear on a photoelectric detector 148. The detectors 148 receives independently three diffracted light beams of (1,0)th, (1,1)th, and (1,-1)th order which are arrayed in an X-axial direction by light receiving elements 148a-148c and sends out their outputs Ea-Ec. Then, the table 148 is moved finely in the X direction to find the position where the output Ea is maximum. At this time, the X-directional positions of a mask 16 and the wafer 12 are proper. Then, the pattern 120 is arranged at right angles to said position and a Y-axial alignment adjustment is made similarly to the X-directional alignment.
Patent JP-H02245958-A (JP)
Title: Buffer control system
Inventor: KAMATA HIROSHI
IPC: G06F13/38
Filed: 1989-03-20
Abstract: PURPOSE:To facilitate the specification of a trouble inducing module by providing an acquired module identifier storage part and an in-use module identifier storage part. CONSTITUTION:Each of plural buffers 111n is provided with the acquired module identifier storage part where the identifier of an optional module 113i which makes a request to use the buffer 111j is stored and the in-use module identifier storage part wherein the identifier of an optional module 113i which uses the buffer 111j currently or another optional module 113k is stored. Then when plural modules 113m perform processes respectively while using plural modules 111n, buffer control is carried out by using acquired module identifiers and in-use module identifiers. Consequently, the retrieval of a faulty module in buffer use is facilitated.
Patent JP-H05269438-A (JP)
Title: Selection apparatus
IPC: B07B1/12
Filed: 1992-03-26
Abstract: PURPOSE:To prevent a bag item from falling down on a bottom panel by supporting it with each sieve member and to perform surely selection of the bag items and small refuses by forming the first sieve with a wide space between the first sieve members and the second sieve with a small space between the first and the second sieve members. CONSTITUTION:The first sieve members 12 consisting of long sheet materials in a plurality of lines are arranged above a bottom panel 11 of a selection apparatus main body along the inclined direction of the biottom panel 1 and the first sieve 14 is constituted between the first sieve members 12 in such a way that the first sieve 14 restricts falling of large bag items X and allows falling of small refuses Y regardless of posture of the small refuses Y. In addition, the second sieve members 13 consisting of long panel materials with a height being lower than that for the first sieve member along approximately central part between the first sieve members 12 each other and receiving fallen bag items X through the first sieve 14 are positioned and the second sieve 15 which allows falling of the small refuses Y between the second sieve members 13 and the first sieve members 12 is constituted.
Patent JP-2000264003-A (JP)
Title: Wheel and wheel cap
Inventor: TAKAHASHI ICHIRO
IPC: B60B7/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a wheel which looks colored when it rotates. SOLUTION: As figured in (A), several coloring regions 18 consisting of a white region 14 and a black region 16 are circumferentially arranged as a coloring band 20. When a wheel 10 rotates with the run of an automobile for rotating the coloring regions 18 consisting of regions with different reflectivities of light, its contrast is felt as a spectrum of light, and as figured in (B), the coloring band 20 looks colored (for example, red, yellow, blue, etc., in the figure, it is indicated in halftone dots.).
Patent JP-H06280929-A (JP)
Title: Vibration control device with liquid encapsulated
Inventor: SONODA MASAAKI
IPC: F16F13/14
Filed: 1993-03-26
Abstract: PURPOSE:To eliminate any particular bulkhead member, which is otherwise required to separate a main from an aux. liquid chamber, and reduce the number of component parts by furnishing an intermediate cylinder within an outer cylinder, providing therein an inner cylinder with a resilient material interposed, and furnishing the intermediate cylinder with a recess member which is to bound the aux. liquid chamber. CONSTITUTION:A vibration control device 10 has an inner cylinder 12 and an outer cylinder 14, and a diaphragm 16 is furnished on the inside circumferential surface of the outer cylinder 14. Between these cylinders 12, 14, an intermediate cylinder is interposed which is equipped with a recessed part having a flat bottomin the lower part. Above the recessed part, the intermediate cylinder is provided with a wide groove 24 which is in approx. C-form when viewed in the axial direction and is in communication with the recessed part, and a crosswise hole 26 is formed at one end in longitudinal direction of this wide groove 24. A body rubber 28 is provided as bridging over the intermediate cylinder and inner cylinder 12, and a main liquid chamber 32 is formed by a recess 28A which is in communication to the crosswise hole 26 in the body rubber 28, and this main liquid chamber 32 is put in communication with an aux. liquid chamber 34 via a limiter passage 38.
Patent JP-S59198008-A (JP)
Title: Shading material for radar
Inventor: RARUSU KAARUSON
IPC: H01Q17/00
Filed: 1984-04-05
Abstract: A radar camouflage material comprises a woven fabric (1) which incorporates metal fibrils and which is laminated with a plastics film (3) coated with a thin metal layer (4), which film is matted on its opposite side during the laminating process. The combination between the metal fibrils in the fabric and the crinkled metal layer obtained through the laminating process provides a material having good reflection properties with respect to electromagnetic radiation within a wide range of wavelengths.
Patent JP-H06115155-A (JP)
Title: Scanner
Inventor: FURANKU SHII JIENOBUEESE
IPC: H04N1/113
Filed: 1993-03-26
Abstract: PURPOSE: To regulate the center position of the area of a composite spot on a charged photosensitive surface by changing the intensity of at least one of a plurality of laser beams. CONSTITUTION: A scanner adapted in order to selectively discharge a charged photosensitive surface emits a plurality of laser beams colliding with the charged photosensitive surface on which a composite light spot 16 for discharging charge is formed so as to bring them to intensity distribution shown by curves D1, D2, D3, D4. The composite light spot 16 changes D1 and D4 if necessary as shown by (B) and (C) in a drawing while keeps the power supply of the whole constant.
Patent JP-H11265412-A (JP)
Title: Interest calculating device
Inventor: TAKAYANAGI AKIO
IPC: G06Q40/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of calculating interest and yield with high versatility independently of merchandise in an interest calculating device for calculating the interest and yield of financial merchandise such as various deposits and savings. SOLUTION: This device is constituted of an accumulation characteristic storage means 1 for storing characteristics specifying an accumulation including the paying-in amount corresponding to the date, an interest calculating means 2 for calculating the interest based on the characteristics stored in the accumulation characteristic storage means 1, and an interest payment amount storage means 3 for storing the interest payment amount calculated by the interest calculating means 2 corresponding to the date. Thus, the interest and the yield can be easily calculated only by setting an accumulation condition table even without developing any accumulation calculation program for calculating the interest and the yield at every time producing the new financial merchandise.
Patent JP-H10266856-A (JP)
Title: Cooling device for hybrid vehicle
Inventor: NARA TADASHI
IPC: B60L50/16
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To share a reserve tank, and to suppress flow of cooling water of an internal combustion engine side into an electric motor cooling system even if the reserve tank is shared. SOLUTION: This power cooling device for a hybrid vehicle has a circulating passage 10 for a first cooling water which cools an internal combustion engine 1, a circulating passage 20 for a second cooling water which cools an electric motor 2, and a single reserve tank 30 which communities the circulating passage 10 for the first cooling water with the circulating passage 20 for the second cooling water. Passage area A of an entrance's throttle 15 of the first cooling water circulating passage 10 to the reserve tank 30, passage area B of an exit's throttle 16, passage area C of an entrance's throttle 25 of the second cooling water circulating passage 20 to the reserve tank 30, and passage area D of an exit's throttle 26 are related by the equation B/A>=D/C.
Patent JP-H02246669-A (JP)
Title: Facsimile equipment
Inventor: MOTOYANAGI TERUO
IPC: H04N1/00
Filed: 1989-03-20
Abstract: PURPOSE:To control a schedule by a facsimile equipment during waiting for communication, and to improve the operation rate of a device by holding schedule information inputted from an inputting means by a storing means, and comparing the schedule information held in this storing means and time data supplied from a clock means by a comparing means. CONSTITUTION:A control part 8 writes in information inputted from an operating part 9 in a schedule table storage area in a memory 10, and simultaneously, displays it on a display part 7. Next, when memo data is desired to be inputted, after a user sets an original on which a memo is written on an original reading table, he pushes down the memo input key 93 of the operating part 9. Next, when a schedule information setting mode is terminated, and it turns into a waiting mode, the control part 8 compares the schedule information in the memory 10 and the time data supplied from a clock circuit 13, and when both coincide with each other, it executes the operation such as the generation of an alarm and the output or the display of the memo data, etc. Besides, in the case where a call arrives at the time of the setting of the above-mentioned schedule information or the waiting mode, the control part 8 turns the device into a receiving mode by means of interruption.