baber/WOPTO huggingface dataset:
Patent JP-H09186878-A (JP)
Title: Method and device for image formation
Inventor: YAMAJI MASAAKI
IPC: H04N1/407
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image wherein only an image reproduced with specific density is sharp and of high quality by comparing a pixel of interest with nearby pixels, deciding that a high-density side is an image and a low-density side is a ground when the difference in density is larger than a specific value, and controlling the decided ground to specific density. SOLUTION: On the basis of an image and a ground detected by an image and ground detecting circuit A as a 1st stage, an image and ground detecting circuit B decides the image and ground as a 2nd stage. Namely, it is decided that the detected image and the part surrounded with the image are all an image and the remainder is suitably an image or ground. Then a control part 108 performs density control over the image and ground on the basis of the decision result and the density signal of a document image. Namely, the part decided to be the ground on the basis of the position signal of the image and ground is regarded as a white ground and as to the part decided to be the image, the density signal of the document image is outputted as it is.  Consequently, a copy image is obtained by extracting the image and ground sharply and reproducing only the image sharply without reproducing the ground.
Patent JP-H08240257-A (JP)
Title: Pinion mating thrust washer
Inventor: JIEIMUZU EI KURISHIA
IPC: F16H48/38
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce complication and costs of a thrustwasher, a pinion mate gear, and a differential case by interfacing an arc-shaped outside face and a substantially flat inside face of the thrustwasher with the casing and the pinion gear. SOLUTION: When a thrustwasher 52 is used for a differential gear assembly 10, a pinion gear 38 is greatly simplified in comparison with a conventional one having a spherical face directed to the outside to be matched with a spherical thrustwasher 52, because a substantially flat face 56 interfacing with the outside face 60 of the pinion gear 38 is included in the thrustwasher 52. Therefore, a material, a machining time, and a cost for the pinion gear 38 can be lowered in comparison with those of the conventional pinion gear matching the spherical thrustwasher.
Patent JP-H06179864-A (JP)
Title: Stainproofing composition for ventilator and method of stainproofing surface of ventilator
Inventor: KAWAI AKIO
IPC: F24F1/00
Filed: 1992-12-11
Abstract: PURPOSE:To obtain stainproofing composition which can prevent the deposition of a stain source such as a fish oil contained in the smoke of a roasted fish on, e.g. a ventilator by compounding a silicone oil with a specified substance. CONSTITUTION:The composition comprises a mixture comprising a silicone oil having a viscosity (at 25 deg.C) of 20-500000mm<2>/S (e.g. TSF451-500, a product of Toshiba) and a hydrogenated lower olefin oligomer (e.g. a product of hydrogenation of an oligomer of isobutene with butene-1 and butene-2) and having a viscosity of desirably 5-20mm<2>/S.
Patent JP-2001166646-A (JP)
Title: Image forming device
Inventor: FUJITA SHINSUKE
IPC: G03G21/00
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that trouble is prevented from occurring when the size of recording paper set by a user and the size of actually supplied recording paper are mutually different. SOLUTION: This image forming device is provided with a resist roller on which the leading edge of the supplied recording paper P abuts and which holds and carries the paper P to an image carrier 10 in timing that it coincides with a toner image on the carrier 10, a resist sensor 25 arranged near the upstream side of the resist roller so as to detect the trailing edge of the paper P carried to the carrier 10 by the resist roller, a display part 121 displaying a message to the user and a control part 500 deciding the size of the supplied paper P based on time until the trailing edge of the paper P is detected by the sensor 25 after the resist roller is driven at the image forming time of a 1st sheet, stopping the driving of the device and displaying the message at the display part 121 in the case where the detected size is different from the size of the recording paper set by the user.
Patent JP-H09186115-A (JP)
Title: Dicing device and wafer inspection system
Inventor: SEKIYA KAZUMA
IPC: H01L21/301
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To previously prevent the contamination on a wafer and the a chip damage, which are cause by the manual operation of an operator, in the extraction inspection of the wafer after dicing is executed in a dicing device. SOLUTION: In the dicing device 1 for dicing a semiconductor wafer, an inspection wafer storage area storing the suitable wafer for inspecting the dicing state of kerf inspection and the like among wafers after dicing is provided in the dicing device 1. A first cassette 2 storing the wafer before dicing and a second cassette 3 as the inspection wafer storage area for storing the inspection wafer are contained, for example. The second cassette 3 storing the inspection wafer is transported from the dicing device 1 to an inspection process and inspection is executed.
Patent JP-H05164809-A (JP)
Title: Measurement of discharge starting and/or extinction voltage in measuring partial discharge
Inventor: MINOU TOMOJI
IPC: G01R31/12
Filed: 1991-12-17
Abstract: PURPOSE:To measure charge amount noise objectively according to samples and measurement environment by determining a primary regression line, logarithm of charge amount in relation to voltage, and regarding voltage exceeding proscribed multiple of standard deviation as a partial discharge starting and/or extinction voltage. CONSTITUTION:When voltage V is changed, V-logQ curve f indicating measured value of charge Q is increasing gradually at a constant slope together with the increase of voltage V and increases rapidly just before voltage VCS. Concerning thereto, a model curve gO of noise is drawn nearly along the curve f. A threshold line g3 is set by being translated from the line gO by 3sigma (standard deviation) in the direction of q and the voltage VCS where the straight line g3 crosses the curve f is determined as a partial discharge starting and/or extinction voltage. If sudden noise N is included, a straight line gO using data range R just before noise N is selected. The threshold line g3 being 3sigma apart from the line gO crosses the curve f at 3 points, that is, leading and trailing edges of noise N and voltage VCS. The highest voltage VCS among them is determined as partial discharge.
Patent JP-H07185640-A (JP)
Title: Rear surface cooler for steel sheet
Inventor: ISHIOKA MUNEHIRO
IPC: B21B45/02
Filed: 1993-12-28
Abstract: PURPOSE:To produce a coolant which stabilizes a a boundary part for collision against flowing water, makes the temp. of a steel sheet uniform and has a good shape free from shape defects and strip cutting flaws. CONSTITUTION:A flow water control plate 1 is installed in a position (boundary part for collision) 6 where the coolants which are discharged from slit nozzles 2a, 2b collide against a steel plate 3 and flow along the rear surface of the steel sheet 3 collide each other. The flow of the coolant in a flow water progressing direction in the boundary part 6 for collision with the flow water is thereby hindered and, therefore, the meandering state undulating in the flow water direction and the flow fluctuating with time are suppressed.
Patent JP-H07203568-A (JP)
Title: Hanging type control panel for construction machine
Inventor: NARITA HIDEO
IPC: H04Q9/00
Filed: 1993-12-30
Abstract: PURPOSE:To improve operability, and to prevent a shoulder or an arm from being tired even if operation is continued for many hours by installing hand rests at the left and the right side surfaces of a control panel main body provided with a control lever at its upper surface. CONSTITUTION:In a portable control panel to constitute a transmitter to transmit a remote signal to a receiver mounted on the main body of a construction machine, the hand rests 26A, 26B are installed respectively at the left and the right side surfaces of the control panel main body 12 on whose upper surface the control levers 13 to 15 a to be operated by a finger are fitted. The hand rests 26A, 26B are made of a metal plate or a resin plate, and are tightened together with the control panel main body 12 by a bolt 27 and a nut 28 so as to be fixed to it. Besides, belt inserting holes 26a are formed at the hand rests 26A, 26B, and a waist belt is inserted into them so as to prevent the control panel 11 from shaking. Thus, at the time of operating the control levers 13, 14, the hands are supported by the hand rests 26A, 26B, and the hand is prevented from swinging during lever operation. Accordingly, fatigue is reduced even if the operation is continued for many hours.
Patent JP-2000177935-A (JP)
Title: Paper money processor
Inventor: HONMA NOBUYUKI
IPC: B65H83/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a paper money processor capable of in particular reducing the width of a horizontal direction. SOLUTION: A paper money carrying direction of a paper money depositing/ withdrawing unit 23 is set only in an upper-lower direction, in a back-forth direction and in the combination of both, and the width of the horizontal direction of the paper money depositing/withdrawing unit 23 thereby is reduced. In addition, the bundles of paper money are contained in the individual paper money bundle storage houses of a paper money bundle containing unit 25 with the longitudinal direction thereof set along the upper-lower direction and the thickness direction thereof set along the back-forth direction, these paper money bundle storage houses are arranged in the upper-lower direction, and thus the width of the horizontal direction of a paper money bundle containing unit 26 is reduced.  Then, the paper money bundle containing unit 25 is disposed side by side with the paper money containing unit 23, and a paper money binding/ carrying unit 24 is disposed on the upper side of the paper money depositing/ with drawing unit 23 and the paper money bundle containing unit 25.
Patent JP-H10324834-A (JP)
Title: Oil-base ink for ink jet printing process printing plate and method for forming ink jet process printing plate
Inventor: KATO EIICHI
IPC: C09D11/36
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-base ink improved in redispersibility, image reproducibility, storability and plate wear by dispersing copolymer resin particles obtained by polymerizing a solution containing a monofunctional monomer being soluble in a nonaqueous solvent miscible with an aqueous carrier fluid and becoming insoluble therein when polymerized, a specified macromonomer and a dispersion-stabilizing in the nonaqueous solvent in the nonaqueous carrier fluid. SOLUTION: Copolymer resin particles obtained by polymerizing a solution containing a monofunctional monomer being soluble in a nonaqueous solvent miscible with a nonaqueous carrier fluid, a monofunctional macromonomer prepared by bonding a polymerizable double bond group of formula II to either terminal of a polymer main chain comprising repeating units of a monomer of formula I and having a weight - average molecular weight of 1×10<4> and a dispersion-stabilizing resin containing repeating units derived from a monomer of formula III, partly crosslinked in the polymer main chain and being soluble in the non-aqueous solvent are dispersed in the nonaqueous carrier fluid having an electric resistance of 10<9> Ω cm or above and a permittivity of 3.5 or below.
Patent JP-H0931401-A (JP)
Title: Nonstaining coating composition
Inventor: KAMIMURA SHIGETO
IPC: C09D183/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a nonstaining coating composition capable of giving a coating having no coating cracks and high surface hardness and capable of obtaining surface hydrophilicity just after coating formation by allowing to contain each of a specific acrylsilicone resin, an alkoxysilane compound and an organosilicate. SOLUTION: This composition is obtained by blending (B) 0.1-20 pts.wt. alkyleneoxide chain-containing alkoxysilane compound based on the solid and (C) 1-30 pts.wt. alkylsilicate of formula II (R3 is a 1-10C alkyl, preferably tetramethylsilicate, etc.) and/or its condensate based on the solid with (A) 100 pts.wt. alkoxysilyl-containing acrylic copolymer resin having a group of formula I [R1 is a 1-10C alkyl; R2 is H, a 1-10C alkyl, aryl, etc.; (a) is 0-2] based on the solid. The component B, e.g. can be obtained by reacting the polyalkyleneoxide chain-containing compound such as polyethylene glycol, etc., with the alkoxysilyl-containing compound such as γ- methacryloxypropyltrimethoxysilane, etc.
Patent JP-H06180061-A (JP)
Title: Scaffolding frame support fitting
Inventor: NANBA ATSUSHI
IPC: E04G5/04
Filed: 1992-12-14
Abstract: PURPOSE:To improve the working property by holding a screw shaft of a wall connecting body, where a joint between wall panels is inserted in, between a stiffening plate at the indoor side and a nut screwed in a screw shaft tip for fixation, while attaching a scaffolding frame to the nut. CONSTITUTION:Two wall panels P made up of attaching an outer plate 16 to a frame material 15 is attached to a beam material or the like via a joint A. Next, a screw shaft 2 of a wall connecting body 4 is inserted into the joint A till a stiffening plate 3 comes into contact with the frame 15 from the indoor side. In succession, a connecting nut 5 is screwed in a tip of a screw 2, the panel P is held between the plate 3 and the nut 5, attaching a body 4 tight enough. In succession, a threading part 23 of a connecting fitting 22 is screwed in a thread part 6 of the nut 5 and, after a scaffolding frame D is attached via this threading part, joint charging and outer wall finishing or the like are executed. At time of dismantling this scaffold D, the screw 2 is thrust inwards, and the joint charging of this part and the final finishing are executed as well. With this constitution, the scaffold is freely attachable to the desired position, thereby obviating the welding and corrosion protective coating application or the like, and the promoting the labor-saving can thus be accomplished.
Patent JP-H11174774-A (JP)
Title: Multicolor image forming device
Inventor: ITAKURA NOBUAKI
IPC: G03G15/01
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To prevent the color mixture of second toner to a first toner, regardless of the color of the first toner. SOLUTION: In this two-color image forming device provided with the post recharge exposing device 30 performing exposure on a photoreceptor drum 1 after the second charging, the image forming device is allowed to perform the exposure on a section that the toner image is not formed by the device 30, while not to perform the exposure on the section that the toner image is already formed on the photoreceptor drum 1. The post recharge exposing device 30 is constituted by arranging plural LED 31 along the photoreceptor 1 in an array shape.
Patent JP-H10157789-A (JP)
Title: Disk case
Inventor: MITSUYAMA MASUHIRO
IPC: B65D85/57
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To smoothly draw out the plate-shaped body of a disk case from the bag sheet of a cover. SOLUTION: A disk case is constituted of rear and front sheets 11, 12 connected in series and bent at the central part in a twofold state, the plate-shaped member fixed to the rear surface of the rear sheet and the recessed part 13' provided to the surface of the plateshaped member so as to house the disk. In this case, a knob member 14 pulling the front sheet in a free end direction is provided to the rear surface of the front sheet to draw out the plate-shaped member of the disk case.
Patent JP-H06179936-A (JP)
Title: Negative electrode material for aluminum battery
Inventor: TANABE ZENICHI
IPC: C22C21/06
Filed: 1992-12-15
Abstract: PURPOSE:To obtain negative electrode material for Al battery less in self- corrosion in strong alkali solution by specifying the content of Mg, Sn and Mn in an Al alloy. CONSTITUTION:The composition of the negative electrode material for Al-air battery is composed by wt.%. of 0.1-2.0% Mg, 0.03-1.0% Sn, 0.01-0.5% Mn and balance Al and inevitable impurities. The negative electrode material has excellent negative electrode performance and corrosion resistance due to the interaction between each of the alloy elements and particularly less in self-corrosion in the strong alkali electrolyte solution. Mg in the alloy improves the corrosion resistance in the strong alkali solution. Sn increases the negative electrode performance by making the potential of the alloy negative. The addition of Mn has the effect of decreasing the fluctuation of current in the case of dipping into the strong alkali solution and taking out <100 nA/cm<2> current and imparting excellent negative electrode performance.
Patent JP-H05169936-A (JP)
Title: Wishbone type suspension of truck
Inventor: KITAZAWA KEIICHI
IPC: B60G11/26
Filed: 1991-12-20
Abstract: PURPOSE:To lower the height of a suspension and enable a wishbone type suspension provided with an air spring to be applied to a large sized truck by separatedly arranging an air spring by the sides of a lower arm and an upper arm. CONSTITUTION:A lower arm 1 and an upper arm 2 paired up and down are rotatably connected to a vehicle body, a bellows seat 5 is rotatably connected to the vehicle body by the of the lower arm or the upper arm, the bellows seat and the lower arm or the upper arm are connected to each other through a connecting arm 4, an air bellows 6 is arranged adjacent to the upperside or the underside of the bellows seat, and the sir bellows is compressed by the bellows seat.
Patent JP-2001177982-A (JP)
Title: Protection breaker for open-phase of neutral conductor of single-phase three-wire system
Inventor: TOYAMA HIROYUKI
IPC: H02H3/34
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a protection breaker that operate on an overvoltage caused by the open-phase of a neutral conductor and that will not activate by high-frequency noise. SOLUTION: A ferrite core bead 10 is inserted in a voltage detecting circuit, that transmits voltage information between voltage lines L1, L2 and a neutral conductor N to an abnormal voltage monitor circuit 6 that detects overvoltage by the open-phase of the neutral conductor and outputs operating signals of a tripping coil 3, that opens a contact point 4 of a main circuit 2.
Patent JP-2001172453-A (JP)
Title: Propylene resin composition
Inventor: ABE KAZUTO
IPC: C08J3/21
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a propylene resin composition that has improved balance between physical properties, a homogeneous structure and is excellent in high mechanical strength, heat resistance, stiffness, impact strength, moldability, and the like. SOLUTION: The objective propylene resin composition comprises a propylene resin and an elastomer, and the distribution and the dispersion mode of the specific elastomer in the propylene resin composition measured with an ultrasonic microscope are both adjusted to a specific shape morphology having a percolating structure.
Patent JP-H10189908-A (JP)
Title: Manufacture of metal oxide capacitor and semiconductor memory device
Inventor: FUKUDA YUKIO
IPC: H01L21/314
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To decrease heat treating temperature, such as post annealing tempera ture by forming a metal oxide film on the first electrode, and after the film formation performing heat treatment in an oxygen-pressure atmosphere higher than one atmospheric pressure. SOLUTION: A field oxide film 2 is formed on a silicon substrate 1. After a gate oxide film 5 and a polysilicon word line 6 are patterned, drain/source regions 3 and 4 are formed, respectively. Then, an insulating layer 7, to which a polysilicon layer 8 is deposited in contact with a source region 4, is deposited on the entire surface, and the surface is flattened. Then, a lower electrode 38, which is the first electrode, and a barrier metal layer 39 are etched to the same pattern on the flattened insulating layer 7. Thereafter, an upper electrode 37 and a high dielectric film 40 are formed, and a capacitor CAP is manufactured. For the capacitor CAP, heat treatment for high-pressure oxygen post annealing is performed in the atmosphere containing pressure oxygen higher than one atmospheric pressure.
Patent JP-H07198191-A (JP)
Title: Air conditioner
Inventor: MATSUMOTO TAKAYUKI
IPC: F24F11/02
Filed: 1993-12-29
Abstract: PURPOSE:To obtain an efficient operation by correcting a variation even if variation occurs to a temperature sensor itself. CONSTITUTION:An operation is stopped after the operation is once started, and detected temperatures of temperature sensors 31-33 after a predetermined time is elapsed are input to a controller 41. A calculator 43 detects detected temperatures of the sensors 31-33 and calculates a correction value, and stores the value in a memory 44. Then, the value is input to a valve controller 42, the value is, for example, considered for the temperatures from the sensors 31-33 at the time of operating to be used for controlling such as a superheat.
Patent JP-H10179836-A (JP)
Title: Flow stop cord for snowboard
Inventor: TAKAKU TOMOMOTO
IPC: A63C10/08
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a flow stop cord for snowboard which can be used commonly as a transport belt for the snowboard in the condition not enclosed. SOLUTION: A male connector 301 on a flow stop cord 300 is structured so that it can be removebly attached to a female connector on the ankle strap of each binding 140. Adjusting means 107 and 111 are to adjust the overall length of the cord. One end 309a of the cord is always fixed to one of the bindings 140. When this is used as a flow stop cord, the male connector 301 and female connector are coupled together in such a way that the boot is surrounded by the part with cord. When used as a shoulder belt, the cord is adjusted so that its overall length becomes long, and the male connector 301 is passed round the rear surface of the board 150 and connected with the female connector 145 on the ankle strap of the other binding 140. At this time, the ankle strip 147 works as a shoulder strip.  For the sake of security, another female connector 102 is coupled with the male connector 301 threaded through the female connector 145.
Patent JP-2000164652-A (JP)
Title: Multilayer interconnection board for wafer collective conduct board, connector connecting to it, connection structure for them, and inspecting device
Inventor: SUGIHARA OSAMU
IPC: H01L21/66
Filed: 1998-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure, etc., for quickly connecting a connector with ease and without misalignment to the outer peripheral pad of a multilayer interconnection board of a wafer collective contact board. SOLUTION: In a multilayer interconnection board 10 constituting a part of a wafer collective contact board, an outer peripheral pad 51 formed in the peripheral region of the board is made into a block for standardization, while a guide part (guide hole 53) for guiding and alignment when a connector is connected to the block outer peripheral pad 51, is provided adjacent to it. A connector 60 comprises a clip structure, provided with an engagement part (guide pin 16) to be engaged with or inserted in a guide part 53 and a spring 62. When the multilayer interconnection board 10 is connected to the connector 60, the guide part 53 and the engagement part 16 are engaged together for connection.