baber/WOPTO huggingface dataset:
Patent JP-H0720729-A (JP)
Title: Toner image transfer device
Inventor: TAKAHASHI MITSURU
IPC: G03G15/16
Filed: 1993-06-30
Abstract: PURPOSE:To satisfactorily transfer a toner image without imparing resolution. CONSTITUTION:The device visualizes an electrostatic latent image on a latent image carrier 1 by the use of liquid developer 3, and removes an excess of the liquid developer by means of a sqeeze roller 53, thereby transferring the toner image TI formed on the surface of the latent image carrier to transfer paper 29. The transfer device is provided with a transfer paper carry means 20 which carries the transfer paper 29 so that the surface of the transfer paper passes near the toner image with a minute transfer-gap between them in the prescribed transfer part where the latent image carrier 1 with the toner image TI on it passes, and transfer electric field acting means 22 and 23 which cause a transfer electric field for toner image transfer to act between the transfer paper 29 and latent image carrier surface in the transfer part.
Patent JP-S6141146-A (JP)
Title: Automatic developing device
Inventor: KANEKO SHOJI
IPC: G03D3/08
Filed: 1984-08-02
Abstract: PURPOSE:To permit a plurality of films to be developed simultaneously with a simple structue and thus to facilitate the inspection and maintenance by permitting a holder having a magnetic attraction member for holding a film to be slid in a state attracted to a transport belt along a guide groove over a partition member. CONSTITUTION:A plurality of holders 25, which hold films in curved form, are held on a tongue member 20 with their magnetic attraction member 25b attracted to an iron piece 19, and slid on a partition member 14 along a guide groove 18a with the running of a transport belt 8 with the lowermost one of the holdders 25 held attracted by a magnet 13 secured to each of them. With the running of the transport belt 8, each film is transported past a developer trough 21, a fixing liquid trough 22, and is then forcibly released from the action of attraction by a separating member 17 in a bypassing section 11 to be led into a water washing trough 28 to complete a developing process. The holder 25 can be readily led to the guide groove 18 and moved on the transport belt 8 over the partition member 14. It is thus possible to obtain development with a simple construction and to facilitate inspection and maintenance.
Patent JP-S646658-A (JP)
Title: Refrigerator
Inventor: IGUCHI KAZUYUKI
IPC: F25B13/00
Filed: 1987-06-29
Abstract: PURPOSE: To enable efficient utilization of the heat quantity of stored heat and thereby to improve a defrosting operation performance by a constitution wherein a hydrogen occluding alloy is incorporated in each of first and second auxiliary heat exchangers and also hydrogen is made transferable between the two exchangers. CONSTITUTION: A compressor 1, a first auxiliary heat exchanger 15 installed in a prescribed reference atmosphere, a second auxiliary heat exchanger 18 so installed that it can exchange heat with a main-body housing of the compressor 1 and a third auxiliary heat exchanger 23 which is so installed that it can exchange heat with the second auxiliary heat exchanger 18 and also has ports 24 and 28 for connection of a refrigerant piping through which a reduced pressure refrigerant flows at the time of a defrosting operation, are provided. A hydrogen occluding alloy is incorporated in each of the first and second auxiliary heat exchangers 15 and 18 and hydrogen is made transferable between the two exchangers 15 and 18.  By this constitution, the heat quantity of stored heat can be utilized more efficiently by using the hydrogen occluding alloy and, as the result, the performance of the defrosting operation can be further improved.
Patent JP-H0910579-A (JP)
Title: Oil-in-water type foamable emulsified fat composition
Inventor: OTA HIROAKI
IPC: A23L9/20
Filed: 1995-06-28
Abstract: PURPOSE: To easily carry out emulsification even if the contents of oils and fats are high, provide high dispersibility in a dough and high foaming function, and keep the high foaming function for a long duration by using a diester of a saturated fatty acid with a specified carbon number and propylene glycol as an emulsifier for edible oil and fat. CONSTITUTION: As an emulsified fat composition, a diester of a 16-22C fatty acid and propylene glycol, that is a propylene glycol-fatty acid diester, is employed. Oils in liquid-phase at normal temperature, such as soybean oil, rapeseed oil, are preferably used as an edible oil and fat. Moreover, the composition preferably contains one kind or a mixture of two or more kinds selected from a salt of organic acid, sorbitan monoester of a 16-18C saturated fatty acid, monoglyceride of a 16-18C saturated fatty acid and/or sucrose ester of a 16-18C fatty acid. A cake mixture with low specific gravity and high stability can be prepared within a short time by using such an emulsified oil and fat composition having a foaming function.
Patent JP-H0597406-A (JP)
Title: Laminated and patterned inorganic oxide film and its formation
Inventor: KIMURA SACHIKO
IPC: C01B13/14
Filed: 1991-07-02
Abstract: PURPOSE:To provide the method which can selectively etch the unnecessary pattern parts of films and easily forms fine patterns without disturbing the patterns by an etching process and without degrading efficiency and the laminated and patterned inorg. oxide films formed by this method. CONSTITUTION:(1) These laminated and patterned inorg. oxide films are the laminate of the inorg. oxide formed by at least a Sol-Gel method and a substrate which accelerates the crystallization and/or orientation of the inorg. oxide. (2) This method for forming the laminated and patterned inorg. oxide films consist in forming substrate patterns of a material which accelerates the crystallization and/or orientation of the inorg. oxide., forming the inorg. oxide films thereon by the Sol-Gel method and etching the films, thereby forming the patterns.
Patent JP-S5785253-A (JP)
Title: Semiconductor device
Inventor: IWASE TAIRA
IPC: H03F1/52
Filed: 1980-11-17
Abstract: PURPOSE:To decrease the mean power consumption of a substrate voltage generating circuit by stopping the action of the substrate voltage generating circuit when substrate voltage reaches set value and re-operating the circuit in response to the change of substrate voltage. CONSTITUTION:The inverters at the odd stages of an oscillation circuit 1 are arranged in ringed shapes and one ends are connected in common, and the common connecting termials are connected to ground through an enhancement type IGFETQ13 to which control signals A are given from a substrate voltage detecting circuit 11. The substrate voltage detecting circuit 11 detects the substrate voltage, and interrupts the FETQ13 by the control signals A when the absolute value of the detecting value reaches the absolute value or higher of set voltage. The output B of the oscillation circuit 1 reaches a high level through the interruption of the FETQ13. An inverter 12 mounted between the output B and a gate of a FETQ2 of an ampilfication circuit 2 inverts the output B at a high level, and turns FETQ2, Q4 off.
Patent JP-S6223272-A (JP)
Title: Facsimile equipment
Inventor: HAYASHI YASUHIRO
IPC: H04N1/00
Filed: 1985-07-22
Abstract: PURPOSE:To eliminate the need for manual classification job by storing recording paper recorded with sent information while classifying the paper by each transmission from a sender. CONSTITUTION:When an electronic controller 10 detects the end of communication based on a received data, a received data is printed at each page and the paper is overlapped on the print paper 3 contained according to the received order into a paper tray 9 and further one print paper sheet 3 cut off longer than the length of normal one page paper. Since the print paper sheets printed with the data received from the same sender are contained in the paper tray 9 while being distinguished as one set, the ease of classification of the print paper sheets by senders is attained after the reception.
Patent JP-S6224189-A (JP)
Inventor: MATSUMURA NOBORU
IPC: G21C1/12
Filed: 1985-07-24
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-S5865827-A (JP)
Title: Oil-pressure circuit for civil work and construction machine
Inventor: IKEDA TOSHIMICHI
IPC: E02F9/22
Filed: 1981-10-13
Abstract: PURPOSE:To allow the straight running of a civil work and construction machine having plural oil-pressure pumps as driving sources by using a contrived circuit constitution around the pumps to supply pressure oil to left- and right-handed running motirs when operating various actuators during the running period. CONSTITUTION:For an oil-pressure shovel, direction switching valves 21 and 23  to operate a bucket cylinder 13 and right-side running motor 7 are connected in parallel to the first oil-pressure pump 20. Also, direction switching valves 26, 29, and 25 to operates a turning motor 3, a boom cylinder 11, and an arm cylinder 12 are connected in parallel to the second oil-pressure pump 24, and a direction switching valve 27 for a left-side running motor 5 is connected in tandem to the downstream side of the arm direction switching valve 25. Then, the input port of the direction switching valve 27 and the discharge oil supply circuit of the oil-pressure pump 24 are connected with a circuit 33 having a load check 31c and a throttle 34 on its midway.
Patent JP-H09267086-A (JP)
Title: Method for purifying contaminated soil
Inventor: HIRANO KEIJI
IPC: A62D3/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To effectively accelerate the decomposition of a contaminated substance with microorganism without causing any contamination with an added substance newly by introducing gaseous hydrogen to the contaminated soil and executing the decomposition of the contaminated substance with the microorganism under an anaerobic condition. SOLUTION: The decomposition of the contaminated substance with the microorganism under the anaerobic condition is executed by introducing the gaseous hydrogen to the contaminated soil. The gaseous hydrogen is introduced to the soil in a mixed state with an incombusible gas. Gaseous carbon dioxide is preferable as the incombusible gas. Also, the addition of the gaseous hydrogen into the soil may be executed in the state in which the gaseous hydrogen is dissolved in an aqueous medium. A matter consisting essentially of water is used as the aqueous medium. The amount of a tetrachloroethylene in a gas phase is measured with the lapse of time, and the change of a residual ratio to an initial concn. calculated from a measured result is shown. The decomposition of the tetrachloroethylene is accelerated by introducing the hydrogen to the contaminated soil.
Patent JP-H0721310-A (JP)
Title: Document recognizing device
Inventor: IKEMURE YUMIKO
IPC: G06K9/20
Filed: 1993-06-30
Abstract: PURPOSE:To provide a document recognizing device which can correctly recognize a graphic including plural horizontal and vertical lines crossing to each other with high recognizing reliability. CONSTITUTION:A document recognizing device is provided with a circumscribed rectangle detecting part 3, a ruled line rectangle extracting part 4 which extracts a circumscribed rectangle having its horizontal/vertical length ratio larger than the threshold value, a character rectangle extracting part 5 which extracts a circumscribed rectangle having its shorter side length smaller than the threshold value as a ruled line rectangle, a graphic rectangle extracting part 6 which detects the horizontal and vertical lines out of a circumscribed rectangle and extracts a graphic rectangle based on the numbers of these detected lines and their intersecting points, a graphic/table rectangle deciding part 8 which decides a graphic or table rectangle based on the ratio between the total number of black picture elements included in the horizontal and vertical lines of the circumscribed rectangle and the number of black picture elements connected to the black picture elements inscribed to the circumscribed rectangle, an area extracting part 10 which extracts each area based on the rectangle information, and a recognizing part 11 which recognizes a document based on the attribute of each area.
Patent JP-H0826668-A (JP)
Title: Stop position control device
Inventor: TAKATANI YASUYUKI
IPC: H02P3/06
Filed: 1994-07-14
Abstract: PURPOSE:To let a substance be accurately positioned only by an operation control section by operating the quantity of coasting of an electric motor after a command for stopping its movement has been directed, and thereby sending a feedback pulse corresponding to the quantity of coasting to the electric motor. CONSTITUTION:When the movement command switch of a control panel 5 for either of operations is turned on, a normal or a reverse operation pulse is outputted to a motor 1 from a controller section 6 respectively. In this case, when an intended stop position is recognized by an operator, the movement command switch of the control panel 5 is turned off. At this time, position coordinates A when a switch is turned off are outputted to an operation section 10 from a position detector 4, and the values are then stored in the operation section 10. After the motor 1 has coasted, its position coordinates B are outputted to the operation section 10 as soon as the substance is suspended, an operation of A minus B is performed at once by the operation section 10, and the result of the operation is thereby feed-backed to the controller section 6. A feed-back pulse matching the aforesaid feed-back is sent to the motor 1 from the controller section 6, and control is executed in such a way that a present value by the position detector 4 coincides with the position coordinates A.
Patent JP-S5862396-A (JP)
Title: Fluid machine
Inventor: SATOU TADATSUGU
IPC: F01C1/02
Filed: 1981-10-12
Abstract: PURPOSE:To make it possible to miniaturize a fluid machine and make the fluid machine light weight and as well to aim at enabling the drive ratio of the fluid machine to increase, by providing such an arrangement that a main shaft is supported by a bearing which also supports a pulley, thereby the number of the position where bearings are arranged is reduced and therefore, the diameter of the power transmission parts and the axial dimensions thereof may be small. CONSTITUTION:A main shaft 43 has sufficient strength against a high speed range, and is supported by bearings 45, 75. A rotation transmitting member 70 having a flange 701 which carriers at its peripheral part a pulley 71 through a bearing 75 on the outer periphery of a sleeve 111 of the front end plate 11, and having a sleeve 702 containing therein the main shaft 43 at the center thereof, is fitted onto the outer end of the main shaft 43. With this arrangement in which the main shaft 43 may be supported with the bearing 75 which also supports the pulley 71, the number of the positions where bearings are arranged, is reduced, and the diameter of the power transmission part and the axial dimensions thereof may be reduced, thereby the miniaturization and light weight of the fluid machine and as well the increse of the drive ratio may be brought about.
Patent JP-H0213304-A (JP)
Title: Apparatus for controlling posture of ground working machine
Inventor: KATO HIRONOBU
IPC: A01B63/00
Filed: 1988-07-01
Abstract: PURPOSE:To prevent hunting of a working machine by stopping a driving mechanism for laterally inclining the working machine for a prearranged time when lateral ground posture of vehicle detected by an inclined sensor is minutely changed below prearranged range. CONSTITUTION:A hydraulic actuator 13 is subjected to driving control according to degree of inclination of a vehicle detected by a horizontal sensor 12 while watching expanding and contracting amount of hydraulic actuator 13 by a stoke sensor 14. When lateral ground attitude of a vehicle detected by a horizontal sensor 12 is minutely changed below prearranged range, the actuator 13 is stopped for prearranged time. When the ground attitude of the vehicle detected by the sensor 12 exceeds prearranged value and largely changed even if the stopping time is within prearranged time, the actuator is immediately kept to state capable of actuating and the working machine 3 is inclined to follow the change of ground attitude of the vehicle.
Patent JP-H0513062-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TANAKA KAZUSHIGE
IPC: H01M10/0566
Filed: 1991-07-03
Abstract: PURPOSE:To improve safety by forming a separator out of at least two layers of an A layer and a B layer which are micro-porous films made of thermoplastic resin, and by specifying a thickness ratio, thicknesses, difference in the temperatures of melting points, maximum hole diameters and air permeabilities of the A and B layers. CONSTITUTION:A separator is a micro-porous film made of thermoplastic resin, and at least two layers are formed therefore, i.e., an A layer of high density polyethylene or polypropylene resin, and B layer of linear low density polyethylene or high density polyethylene. A thickness ratio of the A and B layers is 3.0-0.3, and a melting point of the A layer is 5 deg.C higher than that of the B layer, while the A layer is not less than 130 deg.C, and the B layer is 85-140 deg.C. The thickness of the micro-porous film is 100-5mum, and the maximum hole diameter is not more than 20mum, and air permeability not more than 3000 seconds/100cm<3>. Even when an external shortcircuit occurs, the fine hole is filled with a melted material, and ignition or explosive accident due to internal shortcircuit is prevented, and the safety is thus improved.
Patent JP-H0212441-A (JP)
Title: Semiconductor device
Inventor: AZUMA TOSHIMASA
IPC: G06F21/79
Filed: 1988-06-30
Abstract: PURPOSE:To keep the security of stored programs or data by providing a function which inhibits the output of data stored in a memory to the external when specific data is not stored in a prescribed storage area. CONSTITUTION:A read control PROM 10 is provided besides a PROM 7 to constitute a device so that the program or data stored in the PROM 7 is not easily read out to the external. That is, this semiconductor device is provided with the read control PROM 10 which holds inhibition or permission of read of the PROM 7 and a read control circuit 11 which executes inhibition or permission of read in accordance with data stored in the control PROM 10 besides the PROM 7 where the program or data is stored though a conventional semiconductor device incorporates only the PROM 7. Consequently, data is not outputted unless data meaning permission is stored in the control PROM 10. Thus, the right of software is protected or the security is kept.
Patent JP-S6138609-A (JP)
Inventor: HENRII EI FUREMONTO
IPC: B01D33/00
Filed: 1985-07-25
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-H0326509-A (JP)
Title: Manufacture of pottery product with opening
Inventor: HORIMOTO SASAGU
IPC: B28B11/14
Filed: 1989-06-26
Abstract: PURPOSE:To make the title product having a small firing deformation and a high dimensional accuracy, by a method wherein drying and firing are performed under a state where an opening of a pottery product having a large openings is closed, an upright wall part is cut off along a main body part after the firing and the opening is formed. CONSTITUTION:A body molded material whose flitch part 1B possesses an upright wall part 4a and closed mouth part 4b is formed. A protrusion 1A and the flitch part 1B are manufactured by a slurry casting method, they are stuck together and opening 2, 3 parts are formed by cutting out the body molded material. The body molded material is fired after drying under a state where an opening 4 part is closed with the upright wall part 4a and closed mouth part 4b. After the firing, the upright wall part 4a is removed along the flitch part 1B by making use of a large diameter diamond cutter 7.
Patent JP-H04240192-A (JP)
Title: Method and apparatus for casting polycrystalline silicon block as basic material for solar battery
Inventor: GEORUKU PURIIBUATSUZAA
IPC: C30B11/00
Filed: 1991-06-10
Abstract: PURPOSE: To provide a silicon block which is identified by the almost vertical directing of crystallite and simultaneously shows only a little edge growth by fusing solid silicon in specified configuration and solidifying it inside a mold.  
     CONSTITUTION: In the first process of casting processes, the front of crystallization to be stabilized by a heating zone 25, which is extended across a mold cross section and surrounds the bottom area of the mold, is generated in the bottom area between solidified and fused silicons and in the other process of casting processes, by supplying the fused silicon from a fusing station 1, the front of crystallization is held in the heating zone 25 is adjusted to the rising level of fill-up by relative movement between the mold and the heating zone 25. Then, the amount of fused substances supplied under the control of heat supply 9 to the fusing station 1 is matched with energy supply to the heating zone 25 so that the fusing level of fused silicon superimposed on the front of crystallization can be controlled. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000352307-A (JP)
Title: Engine emission control system
Inventor: KAWAMOTO SHIGERU
IPC: F01N3/08
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To detect deterioration of NOx adsorbing performance accurately by changing control parameters of air-fuel ratio changing means based on results of comparison between the time detected by NOx emission completion time detection means and a predetermined value. SOLUTION: Whether the time TD, for a post air-fuel ratio to reach a predetermined value from the start of rich-spike control, is within tolerance ε in relation to a predetermined value TTD determined by driving conditions such as an engine speed or parameters such as an exhaust temperature is judged (step 111). Then TD and TTD are compared (step 112). When TD<TTD, an air-fuel ratio during the rich-spike control is set larger (step 113), and when TD>TTD, it is set smaller (step 114). By making variable at least one of such parameters as a target air-fuel ratio during the rich-spike control, a cycle for switching the air-fuel ratio from lean to stoichiometric or rich, and a period for changing the air-fuel ratio to stoichiometric or rich, and appropriately setting these parameters, NOx adsorbing performance is diagnosed effectively.
Patent JP-H10340972-A (JP)
Title: Bga package board
Inventor: KURITA HIDEYUKI
IPC: H05K3/34
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a BGA package board which can constitute a thin and lightweight BGA package, such that no crack is generated in a solder ball at the time of cycle test and such that a fine pitch can be realized. SOLUTION: A conductor pattern 3 is formed on a solder resist layer 2 made of polyimide, and a cover film 4 is formed on the conductor pattern 3. The conductor pattern 3 has a motherboard connection land 3a and an IC connection bonding pad 3b. An aperture 5 of the solder resist layer 2 is formed to cover a peripheral portion of the land 3a, and the shape of an end portion of the aperture 5 is tapered. A solder ball 6 is formed on the land 3a.