baber/WOPTO huggingface dataset:
Patent JP-H0343400-A (JP)
Title: Oil feed nozzle
Inventor: SUZUKI KEIJI
IPC: B67D7/28
Filed: 1989-07-10
Abstract: PURPOSE:To control the timing of discharging oil even when oil remains after oil supply, by providing a residual oil accumulating chamber which is connected to a nozzle-side flow passage nearby a valve mechanism. CONSTITUTION:When a nozzle 7 is housed in a nozzle case 12 during the waiting period for oil supply, compressed air is not sent to an actuating chamber 40 through an actuating pipe 18 because of the action of a three-way switching valve 15 so that residual oil after oil supply is accumulated in a residual oil accumulating chamber 41. When the nozzle 7 is taken back to the nozzle case 12 after oil supply finishes, a nozzle detecting switch 13 detects the nozzle 7 and generates a nozzle detected signal (b). On receipt of the signal (b), a block valve is closed, a motor 2 is deenergized, and the three-way switching valve 15 is switched. The compressed air which has acted on the actuating chamber 40 is cut off and the pressure in the actuating chamber drops to the atmospheric pressure, so that a diaphragm 39 is moved toward the actuating chamber 40 by the force of a spring 42 and the residual oil on the downstream side nearby a valve mechanism is sucked into the residual oil accumulating chamber 41 through a through hole 36 to wait for the next oil supply.
Patent JP-S6067279-A (JP)
Inventor: HASHIMOTO HIDEO
IPC: B62J1/12
Filed: 1983-09-26
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-H0343463-A (JP)
Title: Polymerized dye, its preparation and silver halide photosensitive material containing the same
Inventor: MEJI IKU
IPC: C09B69/10
Filed: 1989-07-10
Abstract: PURPOSE:To provide the subject dye suitable as a silver halide photographic sensitive material by combining a water-soluble polymer with a specific water- soluble oxonol dye. CONSTITUTION:A water-soluble polymer is combined with a water-soluble oxonol dye of formula I (R is phenyl or naphthyl group having at least one of sulfonic acid groups and carboxylic acid groups directly or through a 1-4C alkylene; X and X' are OH or halogen: (n) is 0-2) {e.g. 4,4'-propenyl-bis[1-(4''- sulfo) phenyl-3-carboxy-5-pyrazolone]} to provide the objective dye. The water- soluble oxonol dye of formula I is prepared by combining the activated carboxyl group of dye with the amino group or hydroxyl group of a water-soluble polymer to form an amide or ester bond.
Patent JP-H0733036-A (JP)
Title: Rear-wheel steering control method
Inventor: MOMOSE NOBUO
IPC: B62D123/00
Filed: 1993-07-19
Abstract: PURPOSE:To carry out proper rear-wheel steering in various road surface conditions. CONSTITUTION:A steering valve operation control part 34 obtains a target rear-wheel steering angle by the front-wheel steering angle thetaH and the vehicle speed V detected at the time of turning of a vehicle, and by the road surface mudetected on the basis of both the parameters, and then the target rear-wheel steering angle is corrected in accordance with the deviation of the actural yaw rate Y from the target yaw rate obtained by the front-wheel steering angle, the vehicle speed, and the road surface mu, and further an operation control signal SR corresponding to the corrected target steering angle is sent out to a rear-wheel steering valve. Thereby, the rear-wheel steering angle is controlled to the corrected target steering angle conformed to the road surface conditions.
Patent JP-H0843212-A (JP)
Title: Method and instrument for measuring temperature by multicolor radiation thermometer
Inventor: OOTSUKI MIRAI
IPC: G01K13/04
Filed: 1994-07-29
Abstract: PURPOSE:To automatically prepare an emissivity characteristic function on-line at the time of measuring the temperature of an object by using a multicolor radiation thermometer which makes temperature correcting calculation by using the emissivity characteristic function prepared beforehand. CONSTITUTION:In the temperature measuring instrument provided with two detectors 10 which measure two luminance temperatures of a steel plate S moving on a line under different conditions, a storage device 12 which stores an emissivity characteristic function prepared beforehand against the same kind of steel plate S, and second computing element 16 which finds the temperature of the steel plate S by performing temperature correcting calculation by using the two luminance temperatures detected by the detectors 10 and the characteristic function read out from the device 12, a temperature measuring roll 22 which can be selectively brought into contact with or separated form the steel plate S and third to fifth computing elements 26, 28, and 30 which calculate spectral emissivity epsilon1 and epsilon2 from the two luminance temperatures detected by the detectors 10 and the temperature simultaneously detected at the roll 22, find emissivity characteristic functions, and stores the functions in the storage device 12 are provided.
Patent JP-S6239616-A (JP)
Title: Epoxy resin composition
Inventor: HISHINUMA MINORU
IPC: C08G59/00
Filed: 1985-08-13
Abstract: PURPOSE:The titled composition, obtained by incorporating a mixture of an epoxy resin having tricyclodecane ring with bisphenol type epoxy resin, etc., with a curing agent and having improved heat resistance, flexibility and water resistance. CONSTITUTION:A composition obtained by incorporating (A) a mixture of (i) 10-90wt%, preferably 40-70wt% epoxy resin, having tricyclo[5,2,1,0<2.6>]decan ring and expressed by the formula (n is an integer 0-15) and (ii) 10-40wt% epoxy resin selected from bisphenol type epoxy resin and novolak type epoxy resin with (B) preferably 0.01-1.0 wt% curing agent, e.g. xylylenediamine or 2-methylimidazole.
Patent JP-S5967517-A (JP)
Title: Optical element
Inventor: NISHIMURA YUKIO
IPC: G06K15/12
Filed: 1982-10-09
Abstract: PURPOSE:To obtain an optical element which displays an image having good quality and has excellent drivability, productivity, durability and reliability by providing a liquid layer exhibiting transparency to visible light and a heating element for heating the liquid layer to the extent that the liquid layer does not boil. CONSTITUTION:A heating element 1 heats a liquid layer 2 consisting of a liquid showing transparency to visible light to the extent that the properties of the layer 2 changes and the layer 2 does not boil. Water or various org. solvents are used alone or in combination for the basic compsn. of the light transmittable liquid. The element 1 generates heat to heat the layer 2 to the extent that the transmittable liquid of said layer does not boil and the properties thereof change, thus forming a heating part 13 for the liquid layer. The illumination light 4 passing the part 13 is refracted, scattered or diffracted by a thermal refractive index grade, by which the light is refracted and changed in the optical path without advancing rectilinearly in the layer 2. Therefore such light is optically discriminated from the illumination light 4 passing the low temp. region. A piece of the very small heating part for the liquid layer is arranged as a display picture element unit at a high density, and the displaying of the image with a high resolution is made possible.
Patent JP-S6238478-A (JP)
Title: Color liquid developer for electrostatic photography
Inventor: MATSUYAMA AKIHIKO
IPC: G03G9/12
Filed: 1985-08-12
Abstract: PURPOSE:To obtain the titled liquid developer which is insoluble in a carrier liquid and to improve the dispersion stability and drying characteristic by subjecting a specific dye pigment to a flushing treatment with a resin having 50-120 deg.C softening point to form a coloring agent. CONSTITUTION:The coloring agent of the color liquid developer for electrostatic photography formed by dispersing toner particles essentially consisting of the coloring agent and binder into the aliphat. hydrocarbon carrier liquid is formed by subjecting the dye pigment expressed by the formula to the flushing treatment with the resin having 50-120 deg.C softening point. First the pigment or hydrous paste of the pigment is put together with the resin or resin soln. into a kneader and is thoroughly mixed to replace the water existing around the pigment by the resin soln. in the flushing treatment. The water phase is then discarded and the mixture is dried to removed the solvent. The resultant lump matter is pulverized. The ratio of the dye pigment and resin in the flushing treatment is 0.1-6.0pts.wt. by 1pt.wt. dye pigment.
Patent JP-H0227931-A (JP)
Title: Washing feeder of fishing net
Inventor: TSURUMARU KOZABURO
IPC: B65H51/14
Filed: 1988-07-18
Abstract: PURPOSE:To prevent a fishing net from being bitten by a sending stand and a drawing pawl by pulling the fishing net by the drawing pawl and dropping the drawing pawl from the sending stand. CONSTITUTION:A drawing pawl 3 is transferred in an upright state to a sending stand 2. A fishing net 15 caught by the drawing pawl is transported to an arrow (b) direction. When the drawing pawl 3 is at the end of a top transfer part, an action arm 9 and a guide roller 10 are dropped since a guide roller is separated from a guide 11. Consequently the tractive force of the drawing pawl 3 is eliminated and the drawing pawl is inclined in the opposite direction. Simultaneously the drawing pawl 3 is transferred from a rear sprocket 6 to a dropping circuit 12. Then the drawing pawl 3 is dropped from the top to the bottom of the sending stand 2. Consequently the fishing net 15 will not be bitten.
Patent JP-H073789-A (JP)
Title: Method for pressing pile into hard ground
Inventor: KITAMURA MORIO
IPC: E02D7/00
Filed: 1993-06-11
Abstract: PURPOSE:To enhance operational efficiency by smoothly and quickly pressing a pile into hard ground. CONSTITUTION:An existing drilling pile P2 is clamped by a clamp 5, a drilling pile pressing-in/extracting machine 1 is held in position, a drilling pile P0 is passed through and held by a chuck 7, and an auger screw 2 is attached to the drilling pile P0. As a hole is drilled in hard ground by the auger screw 2, the chuck 7 is lowered to press in the drilling pile P0, and after the press-in is complete the chuck 3 is turned backward, together with a saddle 3; an existing drilling pile P7 behind the drilling pile pressing-in/extracting machine 1 is extracted by the chuck 7 and removed. Then with the extracted drilling pile held to the chuck 7 the saddle 3 and the chuck 7 are turned forward to press in this drilling pile. A pile pressing-in/extracting machine 21 of a type that self-travels on piles which is disposed behind the drilling pile pressing-in/ extracting machine 1 presses a pile P3 into the site 19 of the drilling pile that has been extracted and removed.
Patent JP-S5968501-A (JP)
Title: Method and device for cooling steam turbine rotor
Inventor: MORIYA SHINICHI
IPC: F01D25/12
Filed: 1982-10-13
Abstract: PURPOSE:To prevent the steam, which leaks out of the first stage blade head, from flowing toward an intermediate packing, by providing a labyrinth packing between the outer periphery of a steam outlet part of a nozzle box and the inner periphery of a wheel chamber. CONSTITUTION:A labyrinth packing 36 is provided between the outer periphery of a steam outlet part of a nozzle box 6 and the inner periphery of a wheel chamber 20. In such a structure, a flow passage 25b through which a steam leaked out of a radial fin 29 of the first stage blade part is flowed to an intermediate packing 13 is cut off, then a large part of a cooling steam 35 flowed through the intermediate packing 13 is composed of a leak steam 33 of a steam 23a after finishing its work. Thereby, the enthalpy of the cooling steam 35 is reduced and the cooling effect is improved.
Patent JP-H079492-A (JP)
Title: Screw type plasticizer
Inventor: UECHI TETSUO
IPC: B29B13/02
Filed: 1993-06-28
Abstract: PURPOSE:To prevent a resin from stagnating on a belt, shorten a screw, and eliminate a need for applying an excessive shearing force to a material in a screw type plasticizer provided with a material preheating device consisting of rolls and a belt. CONSTITUTION:A shaft of a screw 2 of a screw type plasticizer is in parallel to shafts of rolls 9 of a material preheating device. The periphery of a belt 10 stretched between the rolls 9 is disposed in proximity to the peripheral circle of a screw flight 18. A contact P of the belt 10 with a scraper 17 mounted on a cylinder 1 is set so as to form a central angle alpha at the center of the roll 9 ranging within + or -2.5 deg. on each side of a straight line connecting the center of the roll 9 to the center of the screw 2.
Patent JP-H052512-A (JP)
Title: Space area retrieving system
Inventor: FUJIKI YUKIKO
IPC: G06F17/30
Filed: 1991-06-24
Abstract: PURPOSE:To rapidly retrieve a space area for storing a data record from an additional unit. CONSTITUTION:A storage unit space area judging means 1 judges whether a space area is present on a storage unit or not, a master additional unit connection judging means 2 judges whether a master additional unit is connected or not and a master additional unit acquiring means 3 traces an additional pointer and acquires a master additional unit. A master additional unit judging means 4 judges whether the space area is present on the master additional unit or not, a slave additional unit space area judging means 5 refers to slave additional unit space area information in a master additional unit control record, judges whether the space area is present on a slave additional unit or not, and when no space area is present, returns control to the means 2, a master additional unit connecting means 6 connects a new master additional unit, and a slave additional unit connecting means 7 connects the prescribed number of new slave additional units to the new master additional unit.
Patent JP-H08295561-A (JP)
Title: Dielectric porcelain composition
Inventor: KAGATA HIROSHI
IPC: C04B35/50
Filed: 1995-07-14
Abstract: PURPOSE: To obtain a compsn. having a high relative dielectric constant, a high Q value and a low temp. coefft. of resonance frequency in dielectric porcelain used in a microwave region. CONSTITUTION: This dielectric porcelain compsn. is represented by the formula (1-x)Re1+a (A2/3 Nb1/3 )O3+1.5a -xB1+b TiO3+b (where Re includes one or more kinds of elements selected from among at least rare earth elements, A is at least one of Mg and Zn, B includes at least Ca, 0.40<=x<=0.80, 0<=a<=0.15 and 0<=b<=0.08). When this compsn. is used, a dielectric resonator can be miniaturized.
Patent JP-H0736889-A (JP)
Title: Layout supporting device
Inventor: IMAGAWA AKIKO
IPC: G06F17/24
Filed: 1993-07-20
Abstract: PURPOSE:To efficiently apply the same character layout to plural original elements. CONSTITUTION:A marked original display part displays a marked original 203 consisting of plural original elements 201 and marks 202 indicating the sorts of the elements 201. A layout picture display part displays a required original element 205 on a layout screen 204. When one of the marks 202 is selected, a mark selecting part commands the layout picture display part to display a layout picture for the original element 205 corresponding to the selected mark 202. A character layout part lays out the displayed original element 205. An identical layout part executes character layout for an original element having the same mark as the mark 202 corresponding to the laied-out original element 205 similarly to the element 205.
Patent JP-H1027851-A (JP)
Title: Mask data treatment system
Inventor: HAMAMOTO SUEO
IPC: H01L21/82
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To improve treatment efficiency and to decrease work errors by a method wherein an integration treatment indicating/monitoring means outputs a plurality of treatment arrangement files in accordance with input information, an integration totalizing means totalizes each execution results using a plurality of execution result files as an input, and the result of totalization is outputted. SOLUTION: The formation and the inspection of mask data are conducted from the circuit pattern on which layout design is completed. In the system as above-mentioned, a plurality of treatment step films 61 to 64, for a sizing means 21, a logic treatment means 22, a lithography data forming means 23 and a lighography data inspection means 24 are individually outputted from an integrated treatment indicating/monitoring means 10 in accordance with the input information sent from an input device 50. Also, the results of each execution are totalized using a plurality of execution result files 71 to 74 which are outputted by a sizing means 21, a logic treatment means 22, a lithography data forming means 23 and a lithography data inspection means 24 as an input, and the result of the above-mentioned total is outputted as a totalized file 100.
Patent JP-H0344126-A (JP)
Title: Sub signal transmission system utilizing coding
Inventor: MATSUI HITOSHI
IPC: H04J13/00
Filed: 1989-07-11
Abstract: PURPOSE:To send a sub signal without decreasing a transmission capacity of a main signal by switching 2 kinds of mapping processings for the main signal at a sender side with the sub signal and using 2 kinds of discrimination patterns when a receiving point is discriminated at a receiver side to apply 2 kinds of decoding processings. CONSTITUTION:A main signal is coded into one symbol by a coder 1 and the signal point arrangement is applied by mapping devices 2, 3 simultaneously and an output signal of the mapping devices 2, 3 is selected in response to the sub signal value at a selector 4. A modulation signal is demodulated at a demodulator 6 and discriminated tentatively by discrimination devices 7, 8 corresponding to the mapping devices 2, 3. When the mapping device 2 is selected by the selector 4, correct decoding is applied by a decoder 9 but correct decoding is not applied by a decoder 10. Then a detector 11 monitors each internal state of the decoders 9, 10 to discriminate which of the decoders makes correct decoding and discriminates a received sub signal and outputs the decoding output signal of the correct decoder as a received main signal. Thus, the sub signal is sent while being superimposed on the main signal without sacrificing the transmission capacity.
Patent JP-S6335915-A (JP)
Title: Construction work of underground continuous wall
Inventor: HIRAOKA SHIGEAKI
IPC: E02D5/18
Filed: 1986-07-29
Abstract: PURPOSE:To construct reliable underground walls which can be used for long periods by a method in which channel materials are attached through partition plates to form preceding concrete panels, and the channel materials on the front and back ends are combined with each other. CONSTITUTION:A reinforcing bag cage 1 is set in an excavated pit and concrete is placed to form a preceding concrete panel 6. A reinforced bar cage 1 for forming a following concrete panel 7 is then set, and a channel material 3a attached with a water-proof sheet 5 is connected with the channel material 3b of the next element. The combined portion of them is cleaned and grout 8 is injected to integrate the panels 6 and 7. Since the concrete is isolated from the inadequate ground such as acid soil, etc., and protected from adverse influences of ground condition, thereby the deterioration of the concrete can be prevented.
Patent JP-2001002718-A (JP)
Title: Hardening agent composition, and method for hardening and hardened product using the same
Inventor: NAGAI KENJI
IPC: C08L67/06
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a hardening agent composition, which can sufficiently secure its serviceability for production of large-size formed products and for lining works, and greatly reduce quantity of a monomer remaining in FRP products and linings formed at normal temperature, and to provide a hardening method and hardened products of a unsaturated polyester or a vinyl ester resin using the same composition. SOLUTION: The hardening agent composition contains a ketone peroxide and a peroxy ester represented by the formula (R is a straight-chain or branched 1-6C alkyl) in a ketone peroxide/peroxy ester in a wt. ratio of 10/90 to 50/50. The method uses the above composition for hardening an unsaturated polyester or a vinyl ester resin. The product is obtained by the above method.
Patent JP-2001008102-A (JP)
Title: Device for driving solid state image pickup element
Inventor: TAKAYAMA KOJI
IPC: H04N5/372
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a solid state image pickup element driving device that prevents an unnecessary current from flowing into an output amplification circuit in a solid state image pickup element by stopping the generation of driving voltage in the output amplification circuit and stopping the supply of the driving voltage to the output amplification circuit in an output amplification circuit driving voltage generation circuit during the output period of a signal unnecessary for the output signal processing of the solid state image pickup element, i.e., during the stop period of a driving pulse in a horizontal transfer area where electric charge proportional to the quantity of light made incident upon a photoelectric conversion area is not transferred. SOLUTION: In an output voltage generation circuit 19 built in an output amplification circuit driving voltage generator 18, the output of driving voltage for the output amplification circuit 15 in a solid state image pickup element 16 is controlled by a horizontal transfer area drive stopping period synchronizing pulse generated from a horizontal transfer area drive stopping period synchronizing pulse generation circuit 17d in a driving pulse generator 17 to stop the supply of driving voltage in a horizontal transfer area drive stopping period and stop the flow of an unnecessary current.
Patent JP-S5968771-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: G09B5/06
Filed: 1982-10-13
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-S5968767-A (JP)
Title: Heat fixation device
Inventor: FUJII YOSHIHARU
IPC: G03G15/20
Filed: 1982-10-13
Abstract: PURPOSE:To easily pressure-contact a roll to another roll only when copying operation is made and, at the same time, to prevent the plastic deformation of the roll surface by constituting a structure pressure-contacting the roll by means of a pressure spring made of a shape memory alloy. CONSTITUTION:When the fixation operation becomes ready, a switch 20 is closed and a pressure spring 16 made of a shape memory alloy is heated. When the temperature exceeds a transformation point, the spring 16 is compressed and a roll 3 is pressure- contacted with another roll 1 by the contacting force. When the device is left untouched for a prescribed time even after the device is set to the ready condition, the switch 20 is turned off and the spring 16 is not heated. When the temperature becomes lower than the transformation point, the spring 16 is extended by the reaction of the roll 3 at the time of pressure-contacting and the weight of the roll 3. At this time, the roll 3 is not pressure-contacted with the roll 1 to release the pressure-contacting force. At the time of power failure, no electric power is supplied to the spring 16 and no pressing force is produced between the roll 1 and 3. Therefore, the rolls 1 and 3 are pressed against each other only when the copying operation is made and perform an excellent fixation work and, at the same time, the plastic deformation of the rubber, etc., constituting the roll surface can be prevented.