baber/WOPTO huggingface dataset:
Patent JP-H0592716-A (JP)
Title: Vehicle air-conditioner
Inventor: NODA JUNICHI
IPC: B60H1/00
Filed: 1991-10-01
Abstract: PURPOSE:To determine the corrective amount of the air volume on the basis of the noise level attributable to the air volume, the elapsed time from the starting timepoint of the air-conditioning operation, and the change in the thermal balance in a vehicle chamber, make a correction of the air volume target value according to the corrective amount, and improve the comfortability of the occupants. CONSTITUTION:The main part of a device is comprised of a temperature adjusting device part 1 and a control circuit part 2. In the temperature adjusting device part 1, air is sucked by an intake blower 7, and after it is cooled by an evaporator 11, it is blown into a vehicle chamber from respective blow ports 21-23 through an air mix door 18. On the other hand, the control circuit part 2 controls respective electric actuators 6, 17, 24 through respective door driving circuits 30-32 by means of a micro- computer 27 on the basis of the respective detected signals from respective sensors 33-39. The corrective amount of the air volume is determined on the basis of the noise level attributable to the air volume, the elapsed time from the starting point of the air-conditioning operation, and the change in the thermal balance in a vehicle chamber. The air volume target value is corrected according to the corrective amount.
Patent JP-H11163346-A (JP)
Title: Forming method of gate conductor
Inventor: SCHREMS MARTIN
IPC: H01L29/78
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a polycide gate of high reliability which has reduced sheet resistance by annealing a poly-layer doped with high concentration, and diffusing a dopant outwardly from the layer surface. SOLUTION: A transistor contains a polycide gate stack 112, which includes a poly-layer 120 heavily with doped dopant. The poly-layer 120 is doped with P dopant. In order to maintain a low sheet resistance, the concentration of the poly-layer 120 must be high. An intrinsic poly-layer 121 and a metal silicide layer 122 are formed on the poly-layer 120 which is doped heavily. The intrinsic poly-layer 121 is used as a buffer layer for avoiding an interface abundant in metal between the layer 121 and the silicide. Although the dopant diffuses from the poly-layer 120 doped with high concentration to the intrinsic poly-layer 121 during continuous heat treatment, the poly-layer 120 remains intrinsic during the first deposition of the metal silicide layer 122.
Patent JP-H08138660-A (JP)
Title: Hydrogen storage alloy-based electrode
Inventor: SHIMIZU TAKASUMI
IPC: H01M4/38
Filed: 1994-11-14
Abstract: PURPOSE: To further improve the charging and discharging characteristics of a battery by making the apparent density of hydrogen storage alloy powder, which is active material, specified % of the true density. CONSTITUTION: A hydrogen storage alloy having a composition of Zr 32.2, V 6.8, Ni 37.3, Mn 20.3, and Cr 3.4 atomic % and about 7.7g/cm<3> true density is pulverized to 150μm or smaller size by a hydro-pulverizing method. The obtained powder is dried at 100 deg.C in 3×10<-5> Torr vacuum degree for 1 hour and then a part of the powder is taken out and stirred while water being sprayed to the powder by a spray to adjust the apparent density. A secondary battery is manufactured while the hydrogen storage alloy being used for a negative electrode and the discharging capacity of the battery is measured. In the case the apparent density of the alloy powder is not less than 25% of the true density, a secondary battery with an excellent charging/discharging characteristic can be improved further by making the apparent density at least 30% of the true density.
Patent JP-H08136588-A (JP)
Title: Optical voltage sensor
Inventor: SHIBUYA KIMIHIKO
IPC: G01R15/24
Filed: 1994-11-14
Abstract: PURPOSE: To provide a high-precision optical voltage sensor which is excellent in a temperature characteristic and has an irregularity in sensitivity in the optical voltage sensor which is used to monitor the voltage state of a high- voltage distribution line or the like. CONSTITUTION: A wavelength-selection transmission film 5 is formed on the radiation face of an electro-optical element 2. The optical axis of incident light on the electro-optical element 2 is adjusted in such a way that reflected light becomes maximum by means of light at a wavelength which agrees with the total reflection condition of the wavelength-selection transmission film 5. Then, the axial deviation of the incident light on the electro-optical element 2 is suppressed.
Patent JP-H09118576-A (JP)
Title: Organic fertilizer and its production
Inventor: MAEDA HIDEKATSU
IPC: C05F1/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain an org. fertilizer which has good quality and is suitable for soil conditioning by dissolving kelatin-contg. protein with an alkali, then neutralizing this protein. SOLUTION: The waste feathers of domestic animals, such as feathers of chicken and wool, which are effectively utilizable livestock wastes are kelatin- contg. protein and, therefore, a potassium component may be incorporated therein by dissolving these feathers with the alkali of >=3% at ordinary temp. and >=0.5% at 90 deg.C and moe particularly KOH. After the feathers are dissolved b the alkali, the dissolved matter is neutralized with hydrochloric acid, phosphoric acid, etc., in such a manner that the pH attains 5 to 9. The dissolved matter eventually contains three major nutrients in addition to the phosphoric acid if the phosphoric acid is added thereto. Further, additive components, such as ammonium sulfate, urea, superphosphate, fused phosphate, etc., are added thereto at need, by which the org. fertilizer having the good quality is obtd.
Patent JP-S62141424-A (JP)
Title: Glow plug for diesel engine
Inventor: MASAKA KOSUKE
IPC: H05B3/48
Filed: 1985-12-13
Abstract: PURPOSE:To provide an inexpensive ceramic heater with heating rapidity, self- temp. saturability etc. and also excellent reliability in heat resistant strength etc. by forming ceramic material members into one body in such a way that resistances made of conductive ceramic material and a thin-plate-shaped insulator made of insulating ceramic material are formed into lamination layers and bent and they are baked under the condition that a protecting pipe member made of conductive ceramic material is inserted on the bent lamination layers. CONSTITUTION:A cylindrical ceramic heater 11 held at the tip part of a hollow holder 12 is shaped in such a way that a lamination layer body which is formed by a thin-plate-shaped insulator 20 and thin-plate-shaped resistances 21, 22 made of insulating ceramic material and installed at both sides and one end of the insulator 20 is bent into nearly cylindrical form as a whole. Baking under the condition that a protecting pipe member 23 made of conductive ceramic material is inserted on the periphery of the rear end of this cylindrical body causes the heating part to expose on the outer surface of the heater and achieve a quick and sure red hot condition at its tip. Thus, it is possible to manufacture a flow plug 10 for a diesel engine which is able to exhibit function as a rapid heating type one.
Patent JP-S63132525-A (JP)
Title: Switching circuit for high frequency signal path
Inventor: SUGIURA YOSHIBUMI
IPC: H04N5/44
Filed: 1986-11-22
Abstract: PURPOSE:To switch high frequency signal paths by a single power source by combining a 1st signal path consisting of a 2nd diodes connected having the opposite polarities and a 2nd signal path consisting of two diodes connected to the same polarities with the 1st signal path. CONSTITUTION:The signal paths are so constituted that 1st and the 2nd diodes, and 3rd and the 4th diodes face each other on their cathode sides. When a switch S is opened, a source voltage Vb is applied to the cathode sides of the diodes D1 and D2 as it is. Consequently, opposite-directional voltages are applied to the diodes D1 and D2 and the 1st signal path is cut off. When the switch S is closed, on the other hand, the cathodes of the diodes D1 and D2 are grounded as they are and the 1st signal path conducts. Thus, the signal paths are switched according to whether or not the connection point between the 1st and the 2nd diodes is grounded through the switch, and two power sources need not be used unlike before to form a switching circuit of simple constitution.
Patent JP-H06101431-A (JP)
Title: Copper infiltration iron system sintered alloy made valve seat for internal combustion engine
Inventor: ISHIKAWA TOMOMI
IPC: F01L3/02
Filed: 1992-09-24
Abstract: PURPOSE:To provide a valve seat which can exhibit its excellent abrasion resistance for a long time, and its low aggressive power against its counterpart. CONSTITUTION:A valve seat is made of copper infiltrated iron system sintered alloy whose composition is formed by dispersing-including 2 to 12% of the high temperature oxidation resistance phase of Co-Cr-Mo system alloy having 500 to 1000 of MHv in the total occupying rate by weight% in the hard base element of Fe-Cr-Mo-V-W system alloy having 400 to 800 of MHv, and which is formed in such a way that Cu or Cu alloy is infiltrated in an iron system sintered alloy having 10 to 30% of porosity.
Patent JP-H10118434-A (JP)
Title: Air cleaner
Inventor: NOMURA TADASHI
IPC: H02P29/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce the noise of a motor such as whistling sound of a fan by setting the ON-time of power supply by an ON/OFF circuit to a time enabling steady operation of a motor by the min. air amt. of a machine body and setting the OFF-time thereof to a time capable of continuously rotating the motor at the substantially same rotational speed by inertia. SOLUTION: An ON/OFF circuit 10 is connected to a driving control circuit 8 and has the ON/OFF function of the power W supplied to a motor 2 from the control circuit 8. The ON-time t1 of the power W is set to a predetermined time exceeding a time making the motor 2 sufficient to reach steady operation. The OFF-time t2 of the power W is set to a time continuing the rotation of the motor at the substantially same rotational speed by the inertia of the motor itself after the supply of power to the motor operated by average power W0 is turned OFF. If the driving of the motor 2 is controlled by this constitution, the average power W0 supplied to the motor 2 becomes lower than the power W and, therefore, the motor 2 is rotated at the lower rotational speed and, as a result, the noise of the motor is reduced.
Patent JP-S63133169-A (JP)
Title: Printer
Inventor: TOMOYOSE KAZU
IPC: G03G15/08
Filed: 1986-11-26
Abstract: PURPOSE:To print an image with quick rotation by providing plural developing devices in a printer using an endless belt-shaped latent image carrier. CONSTITUTION:A toner cartridge 30 is provided under an electrifier 28 and an optical write head 29, and an agitator 31 to agitate a toner 27 is provided in the center of the cartridge 30. Four developing devices 32 which stick the toner 27 to an electrostatic latent image on the inside face of an OPC belt 21 to form a toner image are arranged in the advance direction of the OPC belt 21 in the outer peripheral part of the toner cartridge 30. Since the toner 27 is stuck by four developing devices 32, 32... the supply quantity of the toner 27 to the OPC belt 21 is large, and a sufficiently vivid toner image is formed even if the advance speed of the OPC belt 21 is increased, and quick printing is possible.
Patent JP-H05119508-A (JP)
Title: Color toner and production thereof
Inventor: SHIMIZU YOSHITAKE
IPC: G03G9/08
Filed: 1991-10-25
Abstract: PURPOSE:To obtain a color toner excellent in electrostatic chargeability as well as in transparency and releasability without adding an electric charge controlling agent by incorporating a binding resin, a colorant and a polyolefin releasing agent contg. a specified compd. CONSTITUTION:A compd. represented by the formula (where each of R<1>-R<4> is optionally substd. alkyl and A is H, an alkali metal or ammonium) and a polyolefin releasing agent are melted and kneaded at a temp. between the m.p. of the releasing agent and that of the compd. The resulting kneaded material is mixed with a binding resin and a colorant and this mixture is melted and kneaded at the above-mentioned temp., slowly cooled and pulverized to produce a color toner contg. the binding resin, the colorant and the polyolefin releasing agent contg. the compd. represented by the formula. This compd. makes polyolefin crystals fine and enhances transparency.
Patent JP-S62138633-A (JP)
Title: Air conditioning structure
Inventor: ITO KAZUFUMI
IPC: F24F3/00
Filed: 1985-12-12
Abstract: PURPOSE:To save manhours for executing works and reduce cost therefor by providing a single air conditioning structure with a flowpaths through which air under the floor space is sent into a room, a flowpath for blasting outdoor air into the room, and a flowpath for exhausting air in the room. CONSTITUTION:The air conditioning structure comprises a first flowpath 5 which communicates with a space 2 under the floor and permits air in the space 2 under the floor to flow into a room 3; a second flowpath 6 which sends air in the outdoor 4 into the room; and a third flowpath 7 which discharges air in the room 3 to the outdoor. Opening and closing valves 9... capable of opening and closing alternatively first, second and third flowpaths are provided. Vent ports 24 and 25 are provided in a first room 3A and a second room 3B, respectively, and the vent ports 24 and 25 are connected to each other by means of a communicating duct 11. Dampers 26 and 27 capable of opening and closing the vent ports 24 and 25 are provided in the vicinities thereof.
Patent JP-H06127454-A (JP)
Title: Brake operating device for bicycle
Inventor: YOSHIGAI KENICHI
IPC: B62L3/02
Filed: 1992-10-19
Abstract: PURPOSE:To provide a brake operating device for a bicycle by which braking is delicately regulatable as a bicycle can be powerfully braked even by a low operation force. CONSTITUTION:A brake operating device for a bicycle is formed such that an operation lever 6 is rotatably arranged to a housing 4, attached to a handle 2, through a support axle 5, and an operation wire 8 is interlocked and coupled to the operation lever 6 through a coupling tool 15, the brake operation device being provided with a force transmission ratio regulating means to regulate a transmission ratio through approach and separation movement of the wire coupling tool 15 to and from the support axle 5. The transmission force regulating means 19 comprises an oblong hole 13 formed in the operation lever 6 and served to guide the wire coupling tool 15 to the support axle 5; and a link 17 having one end pivotally supported to the wire coupling tool 15 mounted in the oblong hole 13 and the other end pivotally supported to the housing 4 through a support axle 18 different from the support axle 5.
Patent JP-H06106006-A (JP)
Title: Defoaming device
Inventor: AZUMI YASUHIRO
IPC: B01D19/02
Filed: 1992-09-25
Abstract: PURPOSE:To provide the defoaming device which can sufficiently house sewage, etc., by effectively defoaming and has no possibility of exerting adverse influence on a vacuum motor and the outside. CONSTITUTION:A circular cap plate 2 is put on the top of a circular cylindrical sewage tank 1. The discharge port 3a of a suction hose 3 is so oriented that the sewage can be discharged in a tangent direction along the inner peripheral surface of the sewage tank 1. A discharge hole 2a is opened in the central part of the cap plate 2 to discharge the air in the sewage tank 1 to the outside. A meshed cylinder 4 is pendently provided on the rear surface of the cap plate 2. An upper fin 5 and a lower fin 6 are mounted to this meshed cylinder 4. A float 7 is vertically movably housed within the meshed cylinder 4 and is so held as not to fall from the inside of the meshed cylinder 4. A solid defoaming agent 8 is set via a housing cage 9 onto the lower fin 6. A suction cylinder 10 bored with many discharge ports 10a is mounted atop the cap plate 2.
Patent JP-S63136474-A (JP)
Title: Enclosed type alkaline storage battery
Inventor: OIKE KAZUO
IPC: H01M50/528
Filed: 1986-11-27
Abstract: PURPOSE:To prevent an internal short-circuit and to simplify a process as well as to increase capacity by wrapping positive electrode plates in bag-shaped separators and pressing both terminal ends of positive and negative electrode plates at the bottom of a metal container and a cover plate. CONSTITUTION:A group of electrode plates formed by alternately stacking positive pole plates 6 and negative pole plates 7 housed in bag-shaped separaters 8 so that terminal ends of the positive pole plates 6 may project on the upper end surface and terminal ends of negative electrode plates 7 may project on the lower end surface respectively is housed in a metal container 1. Next, a positive electrode terminal 3, which contains metal cover plate 2 and a safty valve 5 in a gasket 4, is pressed into the opening part of the metal container 1 to be put on the group of electrode plates and the terminal end projection parts of the positive electrode plates are electrically connected to the cover plate 2 by press-contact. On the other hand, negative electrode plates 7 are brought in press-contact between the cover plate 2 intervened by the lower surface of the gasket 4 and the bottom of the metal container 1 while projection parts on the bottom terminal end of the negative electrode plates 7 are electrically connected to the metal container 1.
Patent JP-H07133372-A (JP)
Title: Synthetic resin article and method of welding same
Inventor: SATO YOSHIO
IPC: B29C65/06
Filed: 1993-11-10
Abstract: PURPOSE:To obtain a synthetic resin article of which the welded part having a required sealing strength can be formed with a low applied energy because of the improved autogeneous heat generation and slip of its own by molding at least the part to be ultrasonically welded from a synthetic resin containing a specified amount of a specified zinc oxide. CONSTITUTION:At least the part 2, desirably, the seal of a synthetic resin tubular container, cylindrical container or bag container 1, to be ultrasonically welded is molded from a synthetic resin (e.g. PE) containing 0.5-10wt.% zinc oxide of a particle diameter of 0.01-2.0mum. Desirably, the part 2 is welded by applying ultrasonic waves to the part in the direction in which the ultrasonic vibrations can be applied in parallel with the welded surfaces of the part 2.
Patent JP-H07135550-A (JP)
Title: Input output device
Inventor: NOJIMA TAKASHI
IPC: H04N1/04
Filed: 1993-11-10
Abstract: PURPOSE:To accurately carry a sheet and to record accurate picture by arranging a recording head and a read head at an interval equal to a carrying distance by a sheet carrying rotating body to carry a recording sheet or an original sheet corresponding to the number of revolutions being an integral number of multiple of one revolution of a carrying restriction rotating body. CONSTITUTION:The interval L between a read head 15 and a recording head 16 is set so that a sheet carrying roller 7 is rotated by a predetermined integral number of revolutions and a sensor lever 14 rotated integrally with the roller 7 is in contact with a sensor 17 to start the sensor just when the sheet carrying roller 7 is rotated to carry a sheet 4 and a predetermined position on the sheet 4 reaches a position opposite to the recording head 1. Since the carrying interval of the sheet 4 is restricted in the unit of one circumferential length of the sheet carrying roller 7, the sheet 4 is carried without being affected even in the presence of eccentricity of the sheet carrying roller 7 or a gear 12.
Patent JP-2001106984-A (JP)
Title: Adhesive film or sheet for detection of local displacement
Inventor: HASEGAWA YOSHIJI
IPC: C09J133/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film or sheet to be pasted to a part of the surface of a specimen supposed to generate a local deformation such as microcrack and crazing by the fatigue of a metal and effective for detecting the local deformation by naked eye by the whitening or discoloration of the adhesive film or sheet caused by the local deformation of the film, etc. SOLUTION: The objective adhesive film or sheet is produced by using a plastic film or sheet causing whitening or discoloration by extension as a substrate 1 and forming an adhesive layer 2 on one surface of the substrate. The adhesive film or sheet is pasted to a part of a specimen where the generation of small local deformation such as crack or crazing is expected.
Patent JP-H02128582-A (JP)
Title: System for transmitting high definition still picture
Inventor: YUGAWA NOBUMICHI
IPC: H04N7/081
Filed: 1988-11-09
Abstract: PURPOSE:To supply a high definition picture through the same transmission line by decoding high definition video signals into signals which are transmittable in the transmitting band of NTSC system on a picture center side and decoding the signals by a reverse method on a terminal side. CONSTITUTION:A high definition still picture file 1 and signal converting section 4 which divides high definition video signals into several frames of video signals of NTSC system are provided on a picture center side and a signal converting section 7 which makes operations opposite to the center side, frame memory 8 which can reproduce the high definition video signals continuously, and high definition monitor TV 10 are provided on a user terminal side. Then, when the high definition video signals are converted into the NTSC-system video signal, decoding is performed at an integer multiple of a chrominance subcarrier frequency fsc so that synchronizing separation can be made easily on the terminal side. On the terminal side, on the other hand, signals of the picture displaying section of the received NTSC-system video signals are again sampled at the integer multiple of the frequency fsc which is synchronously separated from color burst signals and decoded into the high definition video signals at the integer multiple of the frequency fsc. Therefore, high definition still picture service can be performed by through an existing transmission line.
Patent JP-H09123553-A (JP)
Title: Image forming system and color image forming system
Inventor: NAMEKATA SHINICHI
IPC: B41J13/08
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent formation of a defective image due to deformation of a belt-like image carrier. SOLUTION: The image forming system comprising a belt-like image carrier 34 turning while being entrained about a plurality of rollers 35-40 is provided with means for setting the area, touching the rollers 36, 37 having smallest diameter among the plurality of rollers 35-40 when the belt-like image carrier 34 is stopping and waiting, as a non-image part area in the rotational, direction of belt-like image carrier 34.