baber/WOPTO huggingface dataset:
Patent JP-2003201431-A (JP)
Title: Method for forming image
Inventor: ENDO MAKIKO
IPC: C09D11/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming images having high density and high chroma, with which feel of a material to be recorded is not impaired and occurrence of white stripes is reduced.  <P>SOLUTION: This method for forming images comprises a process for reacting liquid drops of an a water-based ink containing a colorant with a liquid composition containing fine particle having reactivity with the colorant. The method for forming images comprises a process for carrying out the reaction between the colorant in the liquid drops and the fine particle in the liquid composition in a liquid in which the liquid drops are combined with the liquid composition, a process for adsorbing the colorant in a unimolecular state in the liquid drops on the surfaces of the fine particles and a process for causing agglomeration of the fine particles each other adsorbed on the surface of the colorant.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004138113-A (JP)
Title: Hst transmission structure for traveling vehicle
Inventor: ADACHI KENICHI
IPC: B60K17/10
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HST transmission structure in which lateral fine adjustment of the advancing direction of a machine body can be smoothly executed by making two HSTs 12, 13 provided with a rotation adjustment mechanism 40 cooperate with a connection clutch 9.  <P>SOLUTION: Transmission of forward advancement traveling, left turning, and right turning of lateral traveling wheels 17,18 is executed by selecting and operating the two HSTs 12, 13 to become a pair in a traveling vehicle. The traveling vehicle has the following constitution. The connection clutch 9, which enables the vehicle to advance forward by simultaneously rotating the lateral traveling wheels 17,18 with the other HST in a state that the transmission of one HST is cut, is provided in the transmission system between the two HSTs 12, 13 and the traveling wheels 17, 18. And at the same time, the rotation adjustment mechanism 40 is provided to the two HSTs 12, 13. The connection clutch 9 and the rotation adjustment mechanism 40 are connected in a state capable of the turning operation with a left direction correcting switch 10 and a right direction correcting switch 11. When either of the switches 10, 11 is turned on, the turning inside HST is decelerated only for a specified period of time or a prescribed number of rotations.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135863-A (JP)
Title: Game machine
Inventor: KASHIWAGI HIROSHI
IPC: A63F7/02
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To amplify pleasure in the case of winning by providing a feeling of expectation to a player with respect to even ordinary variation display, and to improve amusement of a game by increasing the feeling of expectation to winning after losing by a performance display mode where the possibility of winning is high.  <P>SOLUTION: When there is a winning result in a decision result stored in a storage means and a previous decision result which has to be displayed by a display means before displaying the winning result by a display means is stored in the storage means, a forced selection means forcedly selects a performance display mode except for a performance display mode where an appearance ratio is the lowest when the decision result is winning from among a plurality of performance display modes without regard to a selection result obtained by a performance display mode selection means as a performance display mode to be displayed by the display means before deciding and displaying the previous decision result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142490-A (JP)
Title: Locking structure for tumble sheet of automobile
Inventor: NAKAJIMA TOSHIMASA
IPC: B60N2/30
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking structure for a tumble sheet of automobile arranged so that the locking position is provided above a seat rotation shaft and thereby making the tumble sheet capable of securing the strength while lessening the moment load around the lock without bringing about bulkiness in structural terms.  <P>SOLUTION: The locking structure for the tumble sheet of automobile is arranged so that a lock groove 12 in recessed form is provided at the top positioned over the pivoting position of the forefront of a cushion frame side face part 9 and that a lock plate 10 furnished at the rear side edge with a pin sliding path 13 directed downward from the lock groove 12 is mounted in the condition overlapped on a hinge bracket 2. The side face forefront is furnished with a circular arc groove 18 extending in the separating and contacting directions to/from the pivoting position and a lock pin 15 movable along the circular arc groove and energized by a spring in the approaching direction to the pivoting position, and the lock pin is engaged with the lock groove 12 upon sliding along the pin sliding path 13 in the energized condition by spring in association with the rising rotation of the cushion part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143055-A (JP)
Title: Fluorinated ketone compound and method for producing the same
Inventor: KIMOTO KYOJI
IPC: H01M8/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymeric reaction reagent introducing a functional group such as a sulfonic acid group, a phosphonic acid group, a carboxylic acid group, a benzimidazole group, an imidazole group, a pyrazole group or a benzopyrazole group without reversibly dissociating even at high temperatures into an aromatic ring contained in a hydrocarbon or a fluorine polymer while maintaining oxidation resistance.  <P>SOLUTION: A fluorinated ketone compound is represented by general formula (XCF<SB>2</SB>CFY)<SB>2</SB>CO. A method for producing the fluorinated ketone compound comprises reacting an alkali metal salt QM with a fluorinated olefin CF<SB>2</SB>=CFY and a carbonyl compound COW<SB>2</SB>(wherein, meanings of symbols in the chemical formulae are shown in the notes).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003159355-A (JP)
Title: Golf club of improved structure
Inventor: SCARPA TOBIA
IPC: A63B53/02
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain both high impact characteristics and appropriate determination of mechanical strength.  <P>SOLUTION: A golf club is equipped with a head made up of a body into which a generally L-shaped insert is incorporated. The insert has an upper arm of the L projecting from the body to constitute a fastening element for a cane. The body is advantageously made of silver, and the insert is made of titanium.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004145100-A (JP)
Title: Electrophotographic device and process cartridge
Inventor: OSADA MIYAKO
IPC: G03G21/10
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device and a process cartridge excellent in a cleaning performance without using lubricant inside or on a photoreceptor layer, and capable of supplying a high definition image while maintaining high image quality without causing a defective image and the characteristic deterioration at repeatedly outputting images, as for the electrophotographic device using small grain toner.  <P>SOLUTION: In an electrophotographic device equipped with a cleaning means constituted so that the contact pressure of a cleaning blade against an electrophotographic photoreceptor is ≥60 g/cm, an organic photoconductive photoreceptor is used as the electrophotographic photoreceptor for the electrophotographic device and the process cartridge. Besides, the contact angle of the surface with respect to deionized water is 60-85°, and the dynamic friction coefficient to the cleaning blade is 0.2-1.4. In the electrophotographic device using the small grain toner, the electrophotographic device and the process cartridge excellent in the cleaning performance without using the lubricant inside or on the photosensitive layer, and capable of supplying the image of high image quality and high definition without causing defective image and deterioration of characteristics at the time of repeatedly outputting images can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152327-A (JP)
Title: Device and method to record and reproduce music
Inventor: NARA HITOSHI
IPC: G06F17/30
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To automatically classify and record music data inputted from the outside beforehand in preparation of reproducing.  <P>SOLUTION: When additional information exists in the music data being received from the outside, the data are automatically classified in accordance with the information and recorded in a recording section 13. The data recorded in the recording section 13 is transferred to a reproducing section 14 and is reproduced, thus work load imposed to a user hisself (herself) to classify and record the music data in the preparation of reproducing is reduced even if the number of the data to be inputted is greatly increased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116266-A (JP)
Title: Method and device for recovering hose/nozzle
Inventor: NAGABUCHI KAZUYUKI
IPC: E02D5/03
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To separate a nozzle 17, which is fitted to the tip of a high-pressure water-supply hose h and fixed to the lower end of a pile 1, from the pile 1 without imparting a gigantic tension to the hose h.  <P>SOLUTION: A pressure regulating valve 27 for regulating a rated pressure, wherein an on-off valve 23 is connected in series, and high-pressure regulating valve 26, wherein a pressure is set to be about three times as high as the rated pressure, are preconnected to the discharge side of a pump 21. When the on-off valve 23 is kept open, the pump 21 feeds water under the rated pressure. In this state, the pile 1 is driven by means of a pile driver 35 in combination with a water-jet construction method. When the on-off valve 23 is rapidly closed, a discharge pressure of the pump 21 gets three times higher. When a pressure wave, which undergoes pressure rising, reaches the nozzle 17, the flow velocity/flow rate of a waterjet is instantaneously increased, and the reaction of the waterjet is also drastically increased, so that the nozzle 17 can be separated from a nozzle holder 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156149-A (JP)
Title: Polyvinyl chloride fiber
Inventor: ADACHI MASAYUKI
IPC: C08K5/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyvinyl chloride fiber having good gloss and transparency and high bulkiness and producible without taking a special step such as a twisting step.  <P>SOLUTION: The polyvinyl chloride fiber is composed of a vinyl chloride resin composition prepared by compounding 100 pts. wt. of a vinyl chloride resin with (b) 1-6pts.wt. of a plasticizer, (c) 0.2-5pts.wt. of a heat stabilizer, (d) 0.2-5pts.wt. of a lubricant, (e) 0.2-5pts.wt. of the total of one or more of acrylic polymers having ≥0.08 to <0.5 specific viscosity and (f) 0.2-5pts.wt. of the total of one or more of acrylic polymers having ≥0.5 specific viscosity. The polyvinyl chloride fiber has excellent gloss and transparency and high bulkiness and can be preferably used as artificial hair, stably melt spun with high productivity, produced at low cost and applied to industrial material fields, etc., other than the artificial hair.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155850-A (JP)
Title: Antistatic polypropylene-based resin foam sheet and molded article for package
Inventor: KADOYA YUICHI
IPC: C09K3/16
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene-based resin foam sheet having abrasion resistance, heat resistance and an excellent cushioning property, to provide the thermoformed article of the sheet, and to provide a packaging material which has an excellent antistatic property and a durable antistatic effect not deteriorated even when washed with water and wiped, and is useful for electronic parts, and the like.  <P>SOLUTION: This antistatic polypropylene-based resin foam sheet contains a polymer type antistatic agent. The polymer type antistatic agent preferably contains a polyolefin-polyether block polymer as a main component. The surface resistivity of the foam sheet is preferably ≤10<SP>12</SP>Ω/square. The density of the sheet is preferably 180 to <600 kgm<SP>-3</SP>. The molded article for the packaging material is obtained by thermoforming the sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156990-A (JP)
Title: Navigation device
Inventor: SETO FUMIO
IPC: G08G1/0969
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of facilitating an operation, concerning setting of a destination or the like.  <P>SOLUTION: A voice recognition part 31 recognizes a voice input, and a processing part 32 recognizes utterance when the voice recognized by the voice recognition part 31 is utterance of a place name icon 60, and a presentation processing part 33 positions a region shown by the name of place icon 60 on the screen center and displays a display image on a display 40 at every time when the processing part 32 recognizes utterance of the name of place icon 60. When the utterance in the prescribed number of times of the name of place icon 60 recognized by the processing part 32 designates continuously the place name icon 60 existing on the same direction side from the screen center, the presentation processing part 33 scrolls the display image in the direction and displays it on the display 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004155546-A (JP)
Title: Group management controller for double-deck elevator
Inventor: SAKURAI SUSUMU
IPC: B66B1/18
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve services for customers such as waiting time and riding time when performing single-deck operation in which a lower car single number machine and an upper car single number machine are intermingled in a building in which a virtual story cannot be set in a group management controller for a double-deck elevator.  <P>SOLUTION: When performing single-deck operation for using only an upper car or a lower car of each double-deck elevator in service, availability statistics means 1-7 for changing the respective number of upper car service cars and lower car service cars in accordance with the availability at the uppermost story and the lowermost story is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165400-A (JP)
Title: Conveyance box
Inventor: MATSUO HIDENARI
IPC: B65D6/18
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance box for shutting off magnetism generated from a transported article in the case of transporting a magnetized transported article by an aircraft, a train, an automobile or a ship or the like.  <P>SOLUTION: A box 3 of the conveyance box comprises a bottom face 7, and side faces 9a, 9b, 9c, 9d, and an upper part is an opening 11. The transported article is put in the box through the opening 11. A cover 5 comprises an upper face 15, and side faces 13a, 13b, 13c, 13d, and the lower part is an opening 17. The cover 5 is mounted to the box 3. Both the box 3 and the cover 5 are made of a magnetism shielding material made of a soft magnetic material such as silicon steel plate, permalloy, amorphous or nano crystalline material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163680-A (JP)
Title: Polarization transforming element and beam lighting device for liquid crystal projector
Inventor: OTOSHI MASAAKI
IPC: G03B21/00
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization transforming element which is of high performance in broad band using a novel 1/2 wavelength plate which rotates the oscillation direction of linear polarization by 90° and to provide a beam lighting device for liquid crystal projector equipped with the polarization transforming element.  <P>SOLUTION: The polarization transforming element is provided with a polarization splitting member which separates incident light into two linearly polarized light beams which are orthogonal to each other and a polarization transforming member which rotates the polarizing direction of one linearly polarized light beam of the separated two linearly polarized light beams by 90° with the 1/2 wavelength plate and makes the polarizing directions of the two linearly polarized light beams to coincide with each other. The beam lighting device for liquid crystal projector is provided with the polarization transforming element in which the 1/2 wavelength plate is a laminate of a film made of resin having positive intrinsic birefringence value and a film made of resin having negative intrinsic birefringence value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168663-A (JP)
Title: Method for oxidizing sulfur compound and method for producing desulfurized oil
Inventor: NOMURA MASAKATSU
IPC: C07D333/54
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an oxidized sulfur compound by which operation can be performed under mild conditions without using a dangerous reagent and to provide a method for producing a desulfurized oil.  <P>SOLUTION: A sulfur compound is made to coexist with a transition metal catalyst, a sacrificial agent, oxygen and a solvent and oxidized to produce the oxidized sulfur compound. The sacrificial agent is preferably an aldehyde and the solvent is preferably, e.g. an aromatic hydrocarbon solvent. For the purpose of producing the desulfurized oil, the sulfur compound contained in petroleum is oxidized by the method and the produced sulfone or sulfoxide is separated by a method such as adsorption, distillation or extraction and desulfurized. Since the petroleum itself fulfills the role of the solvent in the process, the solvent is not required. The method for oxidative desulfurization has great industrial value because the rate of reaction is high without requiring the dangerous reagent such as hydrogen peroxide.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169157-A (JP)
Title: Process and liquid for treating silver-plated layer
Inventor: KONDO TOSHIRO
IPC: C23C18/42
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process and a liquid for treating a silver-plated layer for improving its strength and corrosion resistance.  <P>SOLUTION: (1) In the process for treating the silver-plated layer, the silver-plated layer is treated with an organic compound having a reactivity or compatibility with silver. (2) The treatment liquid for the silver-plated layer contains the organic compound having a reactivity or compatibility with silver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166656-A (JP)
Title: Cold storage facility
Inventor: ICHIKAWA TOSHIO
IPC: F25D3/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold storage facility that can retain the cold storage effect in storage houses in the conditions of the spring snow-melting period for a long period of time.  <P>SOLUTION: The land area for the cold storage facility is inclined on both left and right sides 14b and the storage house 12 is placed on the bottom face 14a of the land area 14. The space formed with sidewall face 12b of the storage house 12 and the inclined parts are filled with fallen snow. On the sides of the wall faces 12b, the residual snow is collected as it slides down on the faces of the inclined faces 14b of the land area parts to form hard and compacted snow layers sticking to the sidewall faces 12 of the container thereby never forming cavity between the sidewall faces of the container 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137649-A (JP)
Title: Safety hat enabling free attaching and detaching of protective glasses
Inventor: MIDORIKAWA SHIGERU
IPC: A42B7/00
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the loss of protective glasses by integrating the glasses with a safety hat.  <P>SOLUTION: The safety hat is provided with an engaging member having an arbitrary form and temporarily fixing an engaging tool formed at the temple part of the protective glasses to integrate the protective glasses with the safety hat.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179211-A (JP)
Title: Edge rinse mechanism of resist coating device
Inventor: NAKAMURA HIRONOBU
IPC: G03F7/16
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an edge rinse mechanism for simultaneously solving both of a problem by orientation flat and a problem by eccentricity in a conventional edge rinse mechanism.  <P>SOLUTION: In the edge rinse mechanism of the resist coating device;(1) a CCD camera 16 for detecting the position of an edge 12A of a wafer 12 is provided, (2) a mechanism 18 for moving an edge rinse nozzle 14 into the radial direction of the wafer 12 is provided, and (3) the edge rinse nozzle 14 is moved during executing edge rinse so as to follow the circumferential position of the wafer 12 by the position information of the edge 12A of the wafer 12. According to this method, a problem in the conventional edge rinse mechanism 30 that the resist 31 remains as it is since the edge rinse solution 35 does not hit the orientation flat 32A and another problem that the one side half of the wafer 32 is edge-rinsed widely more than necessary and the other half of the same can not be edge-rinsed substantially due to the eccentricity of the wafer 32 can be solved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174521-A (JP)
Title: Method for bending thick-wall hollow bent tube and aluminum alloy hollow shape
Inventor: YOSHIDA MASATOSHI
IPC: B21D7/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending method of a thick-wall hollow bent tube made of an aluminum alloy and a thick-walled aluminum alloy hollow shapes especially such as subframes for an automobile by which the crack on the outside of bending of a round tube in the bending work is suppressed.  <P>SOLUTION: A round tubular aluminum alloy hollow shape having the thickness of 3.0-5.0mm and the outside diameter D of the round tube of 70-110mmϕ is the thick-wall hollow bent tube which is bent provided that a bending angle θ and the ratio Ri/D of the radius Ri on the inside of bending to the outside diameter D of the round tube have the relationship of the formula 1 Ri/D≤(1/2)×((1- δ)/δ) and bent so that the bending angle θ satisfies a next formula 2 θ≤(δ-0.0214)/0.0074 in the relationship to the total elongation δ of the aluminum alloy hollow tube.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177508-A (JP)
Title: Image carrier driving device and image forming apparatus
Inventor: TAKIGAWA JUNYA
IPC: G03G15/01
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good image by carrying out phase matching so that periodic components are not caused as color deviation.  <P>SOLUTION: The total of the time from the engaging point of a driven gear 110C positioned on the downstream side in the moving direction of an intermediate transfer belt 200 and an idler gear 120B engaged with it until the engaging point of the idler gear 120B with a driven gear 110M on the upstream side by a rotational movement on a pitch circle of the idler gear 120B, the time until a photoreceptor drum 110M which is on the same axis with the driven gear 110M is brought into contact with the intermediate transfer belt 200 by a rotational movement on the pitch circle of the driven gear 110M, and the time from the contact point of the photoreceptor drum 100M on the upper stream side with the intermediate transfer belt 200 to the contact point of a photoreceptor drum 100C on the downstream side with the intermediate transfer belt 200 is the same as the total of the time which is the integral multiple of 1 rotational period of the idler gear 120B and the time from the engaging point of the driven gear 110C and the idler gear 120B to the contact point with the photoreceptor drum 110C.  <P>COPYRIGHT: (C)2004,JPO