baber/WOPTO huggingface dataset:
Patent JP-H07131652-A (JP)
Title: Image forming device
Inventor: IKEDA YUICHI
IPC: H04N1/407
Filed: 1993-10-29
Abstract: PURPOSE:To provide picture quality further improving gradation by performing gradation adjustment by correcting any abnormal part when that abnormal part is found in the read density value of a gradation test pattern. CONSTITUTION:The specified gradation pattern outputted from a pattern generator built in a printer is converted into a laser beam by starting a semiconductor laser 103 and passes through a polygon mirror 1 and a reflection mirror 2 and a photoreceptor drum 4 is irradiated with this laser beam. The photoreceptor drum 4 for which a latent image is formed by scanning the laser beam is developed for each color by a rotary developer 3, and transfer is finished by rotating transfer paper once a color on the transfer drum 5 and totally rotating it four times. Then, the transfer paper is separated from the transfer drum 5, fixed by a fixing roller pair 7 and outputted. This output is read, mounted on a platen as an original, irradiated with a light source, passed through a color separating optical system, converted into a reflected light quantity signal by a CCD and defined as read density data and when there is any abnormality in these density data, it is corrected.
Patent JP-S61152097-A (JP)
Inventor: UEDA HIROTAKA
IPC: H05K3/40
Filed: 1984-12-26
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-S63128020-A (JP)
Title: Epoxy resin composition and resin-sealed type semiconductor device
Inventor: OGATA MASAJI
IPC: C08G59/00
Filed: 1986-11-18
Abstract: PURPOSE:To obtain an epoxy resin composition, having excellent molding operability as well as a low thermal expansion coefficient and useful for sealing semiconductors, by blending an epoxy resin with specific spherical fused quartz powder. CONSTITUTION:A composition obtained by blending (A) an epoxy resin with (B) spherical fused quartz powder containing >=90wt% particles having <=100mu particle size and particle size distribution exhibiting 0.6-1.5 gradient (n) when indicating the particle size distribution by an RRS particle size chart as a filler in an amount of >=80wt% based on the total composition.
Patent JP-H11164936-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine by which being in a winning possible state is easily discriminated without remembering a lizhi (Chinese, similar to 'read') pattern. SOLUTION: Designs imitating drums are displayed on a liquid crystal display and also lighting areas 76 where a display color can be changed are provided in their circumferences. A game state setting part 81 changes over a game state into the winning possible state where a winning pattern to be a condition for shifting the state into a special game one by which a game is executed with a more advantageous condition than usual appears, a pattern change state where a previously decided advance notice pattern for announcing a game player that a period to be sifted to the winning possible state is coming appears as a step condition or a winning impossible state which is set so as to prevent the winning pattern from appearing. A lighting area light emission control part 84 changes over the colors of the lighting areas 76 in response to the set game state.  Or, a background color change-over part 85 changes the background colors of the designs imitating the drums in accordance with the game state.
Patent JP-S63127852-A (JP)
Title: Oil temperature control device for grinder
Inventor: SUZUKI YASUHIRO
IPC: B23Q11/14
Filed: 1986-11-18
Abstract: PURPOSE:To make it possible to enhance the machining accuracy, by spraying grinding oil onto the attaching surface of a workpiece and a table with the use of an auxiliary nozzle in addition of spraying of grinding oil onto the outer surface of the workpiece by use of a nozzle attached to a grinding head. CONSTITUTION:When a first grinding head 1 is operated, a solenoid valve 29 is opened to allow grinding oil 17 to be jetted from a nozzle 2 while the temperature of the nozzle 2 is detected by a sensor 3 and is delivered to a control device 14. Similarly, during operation of a second grinding head 6, a solenoid valve 30 is opened to allow grinding oil 17 to be jetted from a nozzle 4 while the temperature of the nozzle 4 is detected by a sensor 5 and is delivered to the control device 14. Further, during operation of a table 11 solenoid valves 31 are opened to allow grinding oil 17 to be jetted from nozzles 9 while the temperatures of the nozzles 9 are detected by sensors 10 and are delivered to the control device 14. The control device 14 computes differences between the delivered temperatures and a temperature delivered from a grinding oil temperature sensor 20, and controls the temperature of the grinding oil 17 by means of a heat-exchanger 15, thereby it is possible to minimize variations in the temperature of the table 11 and a workpiece 18.
Patent JP-H02121178-A (JP)
Title: Reproducing device
Inventor: KIMURA TAKASHI
IPC: G11B27/02
Filed: 1988-10-31
Abstract: PURPOSE:To facilitate the highly accurate synchronization between the images and the sounds in an aural editing state by separating the sound signals of each frame for each frequency and displaying these separated signals together with the time codes even in a still mode. CONSTITUTION:A time coder reader 5 reads the time code signals of a medium for each frame. A frequency separating circuit 2 separates the sound signals for each frequency band within a frame. Then a display part 7 displays simultaneously the sound levels set in response to the output result of the circuit 2 and the time code signal read by the reader 5. Thus it is possible even in a still mode to easily detect a specific frame where a specific voice starts by displaying the sound level of the relevant frame. As a result, the synchronization is facilitated between the images and the sounds with high accuracy in an aural editing state.
Patent JP-H06115856-A (JP)
Title: Packing taking-out method for hydraulic elevator
Inventor: KANEKO TETSUYA
IPC: B66B9/04
Filed: 1992-10-12
Abstract: PURPOSE:To provide a packing taking-out method for a hydraulic elevator through which the packing of a gland part can be taken out without damaging the outer peripheral surface of a plunger. CONSTITUTION:After a packing press to hold a packing 5 is removed, the hose 23 of an air pump 21 is connected to an air bleed hole 8. Through manual operation of a handle 22, compressed air is delivered in a cylinder 1 through the air bleed hole 8 with the aid of the air pump 21 and the bottom of the packing 5 of a gland part 3 is pressurized by means of the compressed air. This constitution causes application of a relatively higher and uniform press force on the bottom of the packing 5 of the gland part 3 throughout a whole periphery and pushing out of the packing 5 from the gland part 3.
Patent JP-S63125991-A (JP)
Inventor: KUMANO SHINJI
IPC: G10B3/12
Filed: 1986-11-17
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-H02121350-A (JP)
Title: Formation of multilayer interconnection
Inventor: OGURA KEN
IPC: H01L23/522
Filed: 1988-10-31
Abstract: PURPOSE:To prevent foreign substances from generating at the time of dry etching of a metal layer for upper-layer wiring conductor formation use in the forming method of a multilayer interconnection using a polyimide film as an interlayer insulating film by a method wherein a film of a kind different from the kinds of the polyimide film and the metal layer is interposed between the polyimide film and the metal layer. CONSTITUTION:First-layer wiring conductors 25, which are connected to electrode parts of a circuit element 22 through contact holes 24 and consist of Al, are formed on an SiO2 insulating film 23. Then, a polyimide film 26 is formed on the whole surface of the film 23 on a substrate 21 as an interlayer insulating film. After that, an exposure and a developing are performed on said film 26 and a through hole 27 to lead to the conductor 25 is formed in the film 26. After that, after a cure of the film 26 is conducted, a tungsten film 28, for example, is deposited on the whole surface of the film 26 including the whole surface of the hole 27 as a first interposing film. After that, an Al film 29 is formed on the whole surface of the film 28 as a metal layer for second-layer wiring conductor formation use. After that, a patterning is performed on the film 29 by a normal photolitho method and the film 29 is etched by a dry etching method. Thereby, a second-layer wiring conductor 29a is formed on the film 29.
Patent JP-H06102763-A (JP)
Title: Developing device
Inventor: YAMADA MASAHIKO
IPC: G03G15/08
Filed: 1992-09-18
Abstract: PURPOSE:To realize the developing device where price of a cylindrical container is suppressed and yet developer in the cylindrical container can be completely discharged. CONSTITUTION:The cylindrical container 3 is placed so as to be supported by a container holding means 1 in a developer container (not shown in the figure), a projecting part 3f of the cylindrical container 3 is engaged to a groove part 1d of the container holding means 1 at a position where a developer supply port 3d of the cylindrical container 3 is aligned with an opening part 1a of the container holding means 1, moreover, a groove part 2a formed on a driving transmission means 2 provided with the prescribed deviation range in the axial direction is engaged to a projecting part 1c of the container holding means 1 and then the driving transmission means 2 is revolved in the direction of the arrow.
Patent JP-H0988408-A (JP)
Title: Sliding door device
Inventor: KATO HIDESHI
IPC: E05D15/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a sliding door device in which for each stile a square timber of substantially same thickness can be used and which is inexpensive in term of its cost in the sliding door device mounting a sliding door on a frame body composed of upper and lower stiles and both vertical stiles, or a gate type frame body constituted of an upper stile and both the vertical stiles. SOLUTION: A sash roller 9 is attached to the lower end of a sliding door 3, a guide groove 10 is formed on the upper end thereof, a lower rail 4 is disposed on the upper face of a lower stile 2 or the upper face of a bottom board, and the sash roller 9 is mounted thereon. An upper rail 6 is mounted to be protruded on the lower face of one upper stile 1, and engaged to the guide groove 10 on the upper end of the sliding door.
Patent JP-2001100355-A (JP)
Title: Heat developable image recording material
Inventor: YASUDA SHOJI
IPC: G03C1/498
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a heat developable image recording material capable of giving an image having high Dmax (maximum density), low fog and good preservability and capable of waterborne coating which is environmentally and cost-wise advantageous. SOLUTION: The heat developable image recording material has a non- photosensitive organic silver salt, a reducing agent and a binder on the substrate and the non-photosensitive organic silver salt is prepared by conversion to fine particles with an ultrahigh pressure dispersing machine under >=1,800 kg/cm2 pressure.
Patent JP-H04151451-A (JP)
Title: Controlling method of hot water supply of combination type tap-controlled water heater
Inventor: YAMAMOTO TAKANORI
IPC: F24D17/00
Filed: 1990-10-12
Abstract: PURPOSE:To lessen an error of the temperature of hot water supply from a set temperature of hot water supply by a method wherein the error of the temperature of hot water supply from the set temperature of hot water supply is led out on the basis of a stored correspondence to a measured temperature of tap water and thereby the amount of operation of an operating mechanism is corrected. CONSTITUTION:A control means 13 stores the correspondence of an error of the temperature of hot water supply from a set temperature of hot water supply in relation to the deviation of tap water from a reference temperature, leads out the error of the temperature of hot water supply from the set temperature of hot water supply on the basis of the correspondence to a measured temperature of the tap water, and corrects the amount of operation of an operating mechanism 9. When a hot water supply is executed with a desired set temperature of hot water set, according to this constitution, and when the temperature of the tap water deviates from the reference temperature, the control means 13 leads out the error of the temperature of hot water from the set temperature of hot water in relation to the deviation on the basis of the correspondence of the error of the temperature of hot water to the set temperature of hot water stored beforehand, and corrects the amount of operation of the operating mechanism 9 so that this error be minimum. Therefore the error of the temperature of hot water from the set temperature of hot water can be diminished.
Patent JP-S63107088-A (JP)
Inventor: MINAMI TOMOYUKI
IPC: B32B15/092
Filed: 1986-11-19
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-H1089738-A (JP)
Title: Ventilation fan and its drive method
Inventor: MASUNO YOSHIAKI
IPC: F24F7/013
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To purify the outside air without cleaning or exchanging a filter for a long time by temporarily exposing a part or a whole part of a dust- collecting filter including a lower part of the dust-collecting filter of inertial separation type to a gas inlet side of a suction passage. SOLUTION: A round pipe sleeve 3' is provided in a hole 2 of a wall 1 on which a ventilation fan 8 is provided, and the pipe sleeve 3' is provided with a propeller fan 4 and a dust-collecting filter 9 of inertia separation type. A lower end of the dust-collecting filter 9 is exposed to the outside of a gas inlet 10 of the pipe sleeve 3' to keep the lower end of the dust-collecting filter 9 in an open condition 9. The air supply 13 is generated by turning the propeller fan 4 in the reverse direction, a part of the dust is discharged as the air 14 containing the dust, and a part of the air supply 13 is discharged as the filter- cleaned air 15 outside the gas inlet 10 through the dust-collecting filter 9. The outside air can be purified without cleaning or exchanging the dust-collecting filter 9 for a long time.
Patent JP-S61155083-A (JP)
Title: Hull construction of large ice breaking tanker
Inventor: KATAOKA TATSUO
IPC: B63B35/08
Filed: 1984-12-27
Abstract: PURPOSE:To increase the strength of a full while securing the capacity of ballast tanks by inclining the lower portion of a lounge bulkhead toward the middle of a hull width and providing a side stringer between the top end of the inclined portion and a side plating of the hull. CONSTITUTION:A hull construction has a lounge bulkhead 2 with a side transverse 3 interposed in the inner side of a hull side shell plate 1. The lounge bulkhead 2 has a lower portion 22 inclined toward the middle of a hull width. Between the side plating 1 and the lounge bulkhead 2, a side stringer 4 is provided at the top of the lower inclined portion 22. A sufficient capacity of ballast tanks can be thereby secured and, as the weight of the hull is relatively decreased, a sufficient hull strength can be also secured for an ice breaker construction.
Patent JP-H05115103-A (JP)
Title: Current collector
Inventor: KAJIYAMA SHOJI
IPC: B60L5/08
Filed: 1991-10-22
Abstract: PURPOSE:To provide a current collector in which suppression of abrasion powder and stability in sliding can be realized through a simple structure by taking advantage of a wire composed of conductive spring material. CONSTITUTION:Linear wires having circular cross-section composed of conductive spring material, e.g. one of beryllium copper (C1700P-HM, BeCuP10-HT) or phosphor bronze for spring (C5210P-EH) of a combination thereof, are arranged in parallel and rings 2, 3 are fitted at the opposite ends and welded integrally. Intermediate wire part is then arched to form a sliding part 4 under same conditions for all wires.
Patent JP-S61137436-A (JP)
Inventor: JIEI SUTAINBETSUKU
IPC: H04W88/02
Filed: 1985-12-05
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-H04149405-A (JP)
Title: Lens for optical scanning and device therefor
Inventor: ATSUMI HIROMICHI
IPC: G02B26/10
Filed: 1990-10-12
Abstract: PURPOSE:To excellently compensate curvature of field by using a specific lens as the lens for optical scanning whose sectional shape in the object-side deflection plane is represented with an aspherical surface curve. CONSTITUTION:A surface formed by the sweeping the main light beam of converged luminous flux to be deflected is regarded as a surface of deflection and a surface which passes an optical axis and crosses the surface of deflection at right angles is regarded as a deflection orthogonal plane; and then large-small relation shown by an inequality I is satisfied where R1m is the radius of curvature of an object-side surface in the deflection orthogonal surface on the optical axis, R2m the radius of curvature of the image-side surface, R1s the radius of curvature of the object-side surface in the deflection orthogonal surface, and R2s the radius of curvature of the image-side surface, Further, requirements shown by inequalities II - IV are satisfied, where (k) is the conic constant, (n) the refractive index of the lens material, (f) the focal length in the deflection surface, (t) the entrance pupil distance measured from the front main point in the deflection surface, and S the distance from a deflection and reflection surface 3 to the natural convergence point Q' of the converged luminous flux deflected by the deflection and reflection surface 3. Consequently, the curvature of field can excellently be compensated.
Patent JP-H07129665-A (JP)
Title: Project resource efficiency analyzing system
Inventor: KANETANI TOSHIHIKO
IPC: G06Q10/00
Filed: 1993-11-02
Abstract: PURPOSE:To provide a project resource efficiency analyzing system which analyzes actual state information of a project operation, can output a graph expressed like a bird's-eye view, and also, expresses relation amounts, comparison amounts and variation amounts between items being analytic objects in terms of graphics which can easily be discriminated. CONSTITUTION:An attribute classification operation actual state information collecting means 12 reconstructs operation actual state information inputted from an input means 11 for each classified attribute concerning to which work of which process what kind of user uses which resources from what time to what time. An operation actual state information summing-up means 13 sums up the reconstructed operation actual state information every management unit, and a graph processing means 14 constitutes such a project resource efficiency analyzing system that plural relation amounts, comparison amounts and variation amounts are expressed in terms of simple graphics and outputted as a graph in order to analyze the efficiency of a result of summing-up.
Patent JP-H03135798-A (JP)
Title: Radiograph conversion panel
Inventor: NAKANO KUNIAKI
IPC: G03B42/00
Filed: 1989-10-20
Abstract: PURPOSE:To protect a stimulation layer from an external chemical stimulus without impairing the sharpness of images and to use the above panel while maintaining the high sensitivity, high sharpness and high graininess thereof over a long period of time by constituting the protective layer on a base of an org. high-polymer layer and a glassy layer. CONSTITUTION:This panel is used to obtain the images for diagnosis of diseases. The panel is constituted of the stimmulable phosphor layer 3 which accumulates images, the low-refractive index layer 5 which does not degrade the sharpness by thicknesses and the protective layer. The protective layer consists of the org. high-polymer layer 1 and the glassy layer 2. The high-polymer layer 1 has resilience, absorbs the distortion by the coefft. of thermal expansion and has excellent strength and impact resistance if not only PET and OPP but also cellulose acetate and nitricellulose, etc., are used as the org. high polymer for forming this high-polymer layer. A thin glass sheet which has excellent moisture absorptivity, has a high transmissivity for its high sensitivity and is small in layer thickness in order to decrease distortions is used for the glassy layer 2.
Patent JP-S63128105-A (JP)
Title: Operation method for blast furnace using oil coke
Inventor: KAMITSUMA YOSHIMI
IPC: C21B5/00
Filed: 1986-11-18
Abstract: PURPOSE:To obtain high efficient and stable operation in a blast furnace by using oil coke having suitable grain size at the specific ratio mixed with ore together with coal series lump coke as heat source charging in the blast furnace. CONSTITUTION:The petroleum series oil coke 6 mixed with ore 5 together with the coal series lump coke 4 as heat source for charging in the blast furnace are used. The ratio of use of the above oil coke 6 to the coal series lump coke 4 is 4-8% and adjusted to distribution of grain size of 10-20mm to 90%. The above oil coke 6 having high reactivity is eliminated as descending in the furnace, while receiving preferentially chemical loss. In this way, the reduction of grain size of the coal series lump coke 4 is restrained, and the hot blast permeability is kept to good condition at the lumping zone 1 and fusing zone 2, and also the liquid permeability in the dripping zone 3 is improved.
Patent JP-H07130151-A (JP)
Title: Disk device
Inventor: SATO YOSHIO
IPC: G11B25/04
Filed: 1993-11-02
Abstract: PURPOSE:To improve the operability for placing an MD by saving the labour to move an adapter by the slide of the MD. CONSTITUTION:The device is provided with a disk placing part 2a capable of placing respectively a CD(compact disk) 200 and the MD(miniature disk) 100 having different diameters of the center holes for driving. A turntable 51 for rotationally driving the MD 100 is mounted so as movable in the axial direction of the rotation. A driving lever 30 is provided, by which the adapter 10 for rotationally driving the CD 200 is moved between the reproducible position and the retreating position with the driving force from the turntable 51. An oblong hole 30b for the on/off operation of the driving force is provided so as to connect the transmission of the driving force by a detection pin 35 when the MD 100 is placed on the disk placing part 2a.
Patent JP-H0586482-A (JP)
Title: Sliding material
Inventor: TAKEUCHI KATSUHIRO
IPC: C23C18/52
Filed: 1991-09-27
Abstract: PURPOSE:To prevent an Ni-B alloy plating film from peeling by previously forming an Ni-B alloy electroless plating film at the time of electroless plating the Ni-B alloy having excellent wear resistance on the surface of the sliding member made of an Al alloy. CONSTITUTION:The surface of the sliding member made of the Al alloy is polished to adjust the surface roughness and, thereafter, the surface is subjected to a pretreatment, such as Zn substd. plating, at need, and is electroless plated with the Ni-B alloy at the time of previously forming the film of the Ni-B alloy having the excellent wear resistance by electroless plating on the surface of the sliding member made of the Al alloy. In succession, the Ni-B alloy having high hardness and excellent wear resistance is formed by electroless plating thereon with a good film thickness distribution and excellent adhesion, by which the service life of the sliding member made of the Al alloy is prolonged.