baber/WOPTO huggingface dataset:
Patent JP-2003001815-A (JP)
Title: Printing by switching sub-scanning feeding for momochrome region and color region
Inventor: OTSUKI KOICHI
IPC: B41J2/01
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To widen a printable region on a printing paper to a relative moving range of a printing head in relation to the printing paper while maintaining high quality of a printing result. SOLUTION: This printing apparatus has the printing head equipped with a plurality of nozzles arranged at a nozzle pitch k×D (D: main scanning line pitch, k: two or more integral numbers). In the printing apparatus, an unit scanning operation including the k time main scanning and (k-1) time sub- scanning by the first prescribed feeding amount (m×D) (m: two or more and principle integral numbers) is carried out. During intervals at each unit scanning operation, the sub-scanning by the second prescribed feeding amount which is different from the first feeding amount is carried out. When the number of nozzles is N, the second feeding amount is  N×K-m×(k-1)}×D. In this way, the quality of printing result can be improve. Furthermore, the printable region in relation to the relative moving region of the printing head to the printing paper can be widened.
Patent JP-2003221899-A (JP)
Title: Waterproof structure of veranda and method for execution of waterproofing work for veranda
Inventor: MURANO YOSHIMI
IPC: E04D13/04
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof structure of a veranda which enable exertion of excellent drainage performance and waterproof performance, which allow an indoor-side floor surface to be flush with a waterproofed layer of the veranda, and which enable a reduction in construction period and cost, and a method for execution of waterproofing work for the veranda.  <P>SOLUTION: In the veranda A in which a sill B1 of an entrance sash B for partitioning the interior of a room and the veranda A is installed at a higher level than that of ground A1 under a floor of the veranda A, a level adjusting member 1 is installed on the ground A1; the waterproofed layer C is formed by laying a waterproof sheet 2 on a top surface of the member 1 so that the waterproof sheet 2 can have a drainage slope in the direction of the entrance sash B and can be flush with the indoor-side floor surface D; and a drain gutter E is provided along a part between the layer C and the sill B1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224036-A (JP)
Title: Aluminum anode foil for electrolytic capacitor and its manufacturing method
Inventor: INOUE KAZUFUMI
IPC: H01G9/055
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum positive electrode foil for electrolytic capacitor in which capacitance is enhanced while reducing leakage current.  <P>SOLUTION: After a film of valve metal oxide other than aluminum oxide is formed on a barrier type aluminum oxide film formed on the surface of an aluminum positive electrode foil 1, it is anodized in formation liquid to produce an positive electrode foil having a dielectric film 4 consisting of a barrier type aluminum oxide layer 2 and a mixture layer 3 of aluminum oxide and a valve metal oxide (other than aluminum oxide).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002261492-A (JP)
Title: Ic component mounting method and mounter
Inventor: MORITA KOICHI
IPC: H05K13/04
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting an IC component with high accuracy without causing any positional shift due to thermal expansion. SOLUTION: The IC component P is heated at the time of mounting and positional regulation of a substrate B is released.
Patent JP-2003228753-A (JP)
Title: Article putting-in tray for automatic vending machine
Inventor: KUWABARA NAOKI
IPC: G07F9/00
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine mutual position of a tray body and a guide member without impairing workability in disposing the guide member on the tray body.  <P>SOLUTION: The article putting-in tray 10 of an automatic vending machine comprises the tray body 11 disposed with a downward tilt toward an article storage passage 3 and the guide member 12 disposed on the upper surface of the tray body 11, an engagement means comprising an engagement claw 12aa and an engagement hole 11a mutually engageable is disposed in the tray body 11 and the guide member 12, and the position of the guide member 12 is determined with respect to the tray body 11 by inserting the engagement claw 12aa in the engagement hole 11a. Between the engagement hole 11a and the engagement claw 12aa, a tilted guideway 11a' is formed so that a large mutual gap may be maintained in an early stage of the claw/hole engagement, and the mutual gap may be decreased as the inserting state in the claw/hole engagement progresses.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225435-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine by which the arrangement space of configuration components arranged on the rear surface of a game board is enlarged by reducing the occupation space of a mechanism part as much as possible.  <P>SOLUTION: A mechanism board 100 includes: discharge guide passage parts 104a, 104b, 111 and 112 for guiding game balls from a change passage parts 104c to a discharge device; and a ball take-out passage 106 which receives a game ball at an upstream side from the discharge device by changing-over a flow path, and discharges the game ball to the outer part of a pachinko game machine. The discharge guide passage parts 104a, 104b, 111 and 112 and the ball take-out passage 106 are arranged in parallel to the front and rear direction of the pachinko game machine. Thus, the occupation space of the mechanism board 100 is reduced compared with a configuration wherein the discharge guide passage parts and the ball take-out passage are arranged in parallel to the left and right direction of the pachinko game machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226120-A (JP)
Title: Pneumatic tire and tire deformation detecting device
Inventor: TAKEMURA KOHEI
IPC: B60C19/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to the safe control of an automobile by quickly and accurately grasping the contact condition of tires with a road surface.  <P>SOLUTION: A deflection gauge for detecting deflection of a rubber is embedded in at least one of a tread rubber, a side wall rubber and a bead rubber.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225604-A (JP)
Title: Coating apparatus
Inventor: MATSUNAGA NOBUYUKI
IPC: B05C5/02
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus capable of realizing a stable running of a supporting body and a stable tension control, and carrying out a uniform and high speed coating.  <P>SOLUTION: The coating apparatus is provided with an extrusion type coater head and a pair of gas jetting means for floating and guiding a web-like supporting body in the upstream side and the downstream side of the coater head and the supporting body running between the coater head and the gas jetting means is coated. The gas jetting means is provided with a gas pressure detecting means for detecting the gas pressure and a gas pressure control means for controlling the gas pressure by inputting the pressure signal measured by the pressure detecting means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239584-A (JP)
Title: Tumbler assembling method for cylinder lock and device for it
Inventor: SUZUKI AKIHIKO
IPC: E05B29/06
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tumbler assembling method for a cylinder lock and a device for it capable of improving productivity in insertion and arrangement of a full tumbler and a half tumbler to a key rotor.  <P>SOLUTION: A full tumbler elevator 45, a half tumbler housing member 40, and a spring housing member 55 are arranged in line to tumbler housing holes 104a and 104b. In compliance with insertion holes of the respective tumbler housing holes 104a and 104b for storage, the full tumbler 101 and a coil sprint 109, and the half tumbler 102 and a coil spring 115 are arranged. Then, by means of a plurality of assembling pressing arrows 62 and 63 matching the respective tumbler housing holes 104a and 104b, the respective tumblers 101 and 102 and the respective coil springs 109 and 115 are individually inserted to be arranged in the respective tumbler housing holes 104a and 104b at the same time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002288244-A (JP)
Title: Method and system for forming and processing harmonized point network
Inventor: ROSEL SEBASTIEN
IPC: G06T17/40
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for forming and processing a harmonized point network. SOLUTION: A CAD system adjusts an inside point within a network, based on an extreme point by applying smoothing algorithm to plane. If a local plane is detected within the network by the CAD system and if a local plane exists there, smoothing algorithm is used further to smooth the inside points within the network. If the local plane is detected within the network and if the local plane exists there, smoothing algorithm is used to constrain the inside points within the network.
Patent JP-2003241400-A (JP)
Title: Removing solution and method for removing resist using the same
Inventor: NAKAMURA MASAHIRO
IPC: G03F7/42
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removing solution which does not corrode metals, can inhibit etching of a silicon-containing film of SiO<SB>2</SB>, Si<SB>x</SB>N<SB>y</SB>or the like formed on the surface of a substrate on a practical level, can remove resist residue on a substrate in a short time and is excellent in pH stability during use in a warmed state.  <P>SOLUTION: The removing solution comprises (a) a fluorine compound such as ammonium fluoride, (b) a water-soluble organic solvent, (c) a buffer having its buffering pH region in a region of ≥pH 5, such as a good buffer, and (d) water. The removing solution may further comprises (e) ammonia water or a basic compound such as alcohol amines, hydroxylamines, polyalkylene polyamines, piperazines or morpholines.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246435-A (JP)
Title: Article state grasping device
Inventor: TOUBO TAKESHI
IPC: B65G43/08
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article form detector capable of detecting the state of an article in the proceeding direction of a conveyor without changing an installation position and layout even in the case of requiring to secure the working space of an operator or having no space from the viewpoint of layout.  <P>SOLUTION: Portal posts 6 are arranged along a moving line of a pallet 2 and toward the moving line. The posts 6 are provided with article height detectors 11 for detecting the height of the article 4 on the pallet 2 to be the prescribed height, and an article left width detector 12 and an article right width detector 13 for detecting the width of the article 4 on the pallet 2 to be the prescribed width. It is constituted to confirm the state of the article 4 on the pallet 2 depending on whether these detectors 11, 12, 13 are operated when the front end and rear end of the pallet 2 pass the position of the posts 6. With this constitution, an installation space can be reduced in comparison with conventional constitution, and the state of the article in the proceeding direction of the conveyor can be detected without changing an installation position and layout.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248276-A (JP)
Title: Laser light scanner and image reader
Inventor: UMEMURA MASAHIRO
IPC: G21K4/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light scanner in which an unevenness in feeding is suppressed and an object to be scanned is accurately moved in a subscanning direction when the object is scanned with laser light, and to provide an image reader in which a stimulable phosphor sheet is accurately moved in the subscanning direction while suppressing the unevenness in feeding, image information is stably and surely read, and an excellent image having no image unevenness is obtained.  <P>SOLUTION: The laser light scanner is provided with a linear motor 453 which moves the object to be scanned 20 in a vertical direction when the object to be scanned is subscanned in a direction perpendicular to a main scanning direction in which the object to be scanned is scanned with the laser light. The object to be scanned is accurately subscanned with the linear motor. Further, the object to be scanned 20 does not move in the gravitational direction when a power source is turned off by means of a counter weight 460 connected to the object to be scanned 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248056-A (JP)
Title: Multistatic radar equipment
Inventor: MISHIMA TETSUO
IPC: G01S7/02
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the intersection area of beams not being sufficiently securable in the case of asynchronous beam scanning, when application is made to multistatic radar equipment comprising at least three radars.  <P>SOLUTION: The multistatic radar equipment has transmission/reception stations TR1 and TR2 for detecting a target as a monostatic radar, and a receive-only station R that is arranged between the transmission/reception stations TR1 and TR2, has a digital beam-forming function, and directs a reception beam to a bidirectional coverage that overlaps with the coverage of the transmission/reception stations TR1 and TR2 for detecting the target as the transmission/reception stations TR1 and TR2 and the multistatic radar. As a result, the intersecting area of the beam is sufficiently secured, and beam scanning can be made effectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254570-A (JP)
Title: Ventilation system for housing
Inventor: YAMAGUCHI HAJIME
IPC: F24F7/007
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation system for sure ventilation in housing in which unnecessary ventilation is suppressed, energy consumption is comfortably suppressed unnecessary energy is not consumed under a situation suitable for natural ventilation, and utilization of natural resources and improvement of indoor air quality are considered.  <P>SOLUTION: A ventilation fan 1 for sanitary exhaust ventilation is provided, operation is switched by ventilation switches 5 and 6, and the opening of an air supply port with a motor damper whose opening can be switched to take outside air into a room is switched by a thermostat. A sensor for detecting indoor temperature and a sensor for detecting outside air temperature are provided, an opening signal of the motor damper from each room, a status signal of on or off or strong or weak of the ventilation switch, and a signal from the sensors for detecting temperature are input to a control device 10, and an airflow of the ventilation fan 1 is controlled according to combination of them to obtain a predetermined ventilation volume.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253256-A (JP)
Title: Luminescent material for luminescent element and organic electroluminescent element
Inventor: HAMADA YUJI
IPC: H01L51/50
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new luminescent material for luminescent elements having high luminous efficiency.  <P>SOLUTION: The luminescent material for luminescent elements represented by general formula (1) or (2) [wherein R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are H, C<SB>n</SB>H<SB>2n+1</SB>)<SB>2</SB>(n is an integer of 1-10), N (C<SB>n</SB>H<SB>2n+1</SB>(n is an integer of 1-10), COOC<SB>n</SB>H<SB>2n+1</SB>(n is an integer of 1-10), F, Cl, Br, I, CN, phenyl group or naphthyl group or the like; D is a ligand represented by general formula (17) or (18) [wherein R<SB>4</SB>, R<SB>5</SB>and R<SB>6</SB>are each H, C<SB>n</SB>H<SB>2n+1</SB>(n is an integer of 1-10), F, Cl, Br, I, CN, CF<SB>3</SB>, furyl group, thienyl group, phenyl group or naphthyl group or the like].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253279-A (JP)
Title: Powder containing iron and carbon
Inventor: YAMANAKA SHOICHI
IPC: B07B9/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide powder containing iron and carbon, capable of recovering an energy resource efficiently from a solid material obtained by thermally decomposing a waste material.  <P>SOLUTION: This powder containing iron and carbon M6 is produced by using a part of a residue M3 obtained by directly or indirectly heating a waste material M1 containing iron and an organic matter with a heating device 3, as a main raw material. That is, the powder containing iron and carbon M6 is produced by a first step of directly or indirectly heating the waste material M1 containing iron and the organic matter with the heating device 3, a second step of obtaining thermally decomposed gas G1 and the residue M3 obtained through the first step and a third step of producing the powder containing iron and carbon M6 by using the residue M3 obtained through the second step.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256372-A (JP)
Title: User authentication system
Inventor: NAGAOKA ISAO
IPC: G06F21/31
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user authentication system for preventing illegal intrusion by a hacker to a computer system.  <P>SOLUTION: The user authentication system is characterized in that a first terminal device and a second terminal device are provided for each user, and a host computer is provided with a first authentication information verification means that receives a first authentication information from the first terminal device and verifies whether the first authentication information is valid, an authentication information providing means that transmits a second authentication information to the second terminal device if the first authentication information is valid, and a second authentication information verification means that receives the second authentication information from the first terminal device and verifies whether the second authentication information is valid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219958-A (JP)
Title: Memorial tablet housing door
Inventor: SHIMIZU TOSHIO
IPC: E06B7/34
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To double the memorial tablet storing capacity in order to daily worship not only the memorial tablet made within this 50 years but also the memorial tablet older than 50 years.  <P>SOLUTION: A door (A-1) is constructed so as to have a form quite different from that of another doors (A-2), (A-3) which rather belongs to and functions as the main body, while keeping a function as a door. By the above, it becomes unnecessary to store the memorial tablet of ancestors in a sequence of oldness, and the storing capacity is doubled by using the doors at left side and right side.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261400-A (JP)
Title: Light-induced phase control method for solid crystal substance of inorganic compound
Inventor: KAKIHANA MASATO
IPC: H01L39/22
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new light-induced phase control method for a material.  <P>SOLUTION: The light-induced phase control method is characterized by irradiating a solid crystal substance of an inorganic compound, which comprises a cationic metal element and an anionic element and which has crystal defects and a different phase according to the order level of crystal defects being defects of atomic arrangement, with light so as to move the crystal defects and to subject the solid crystal substance to dislocation to a second phase from a first phase based on the order level of crystal defects of the substance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264497-A (JP)
Title: Device and method for evaluating radio communications system
Inventor: HASHIZUME SOJI
IPC: H04B17/391
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communications system evaluating device which dissolves troublesomeness in evaluating a controller when a radio communications system is arranged, and monitors the controller when the radio communications system is operated, and also to provide a method for evaluating the system.  <P>SOLUTION: The radio communications system evaluating device 5 evaluates the radio communications system including the controller, a base station device, and a mobile apparatus. The device 5 includes: a scenario control part 51 for setting the operations of the base station device and the virtual mobile apparatus as scenario; and a line protocol control part 52 for performing communication with the controller 1 based on the scenario.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267905-A (JP)
Title: Method for producing aralkyl ketones and catalyst thereof
Inventor: HAGITANI KOJU
IPC: C07C45/27
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for economically advantageously producing aralkyl ketones represented by general formula (2) (wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>are same and different and they are each hydrogen atom or a substitutable alkyl group or a substitutable alkoxy group; R<SP>6</SP>is a lower alkyl group) in one step from aryl-substituted olefins represented by general formula (1) (wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>and R<SP>6</SP>are as described above.  <P>SOLUTION: The method for producing the aralkyl ketones represented by the general formula (2) comprises reacting aryl-substituted olefins represented by general formula (1) with hydrogen peroxide in the presence of a metal oxide catalyst obtained by reacting at least one selected from tungstens and molybdenums with hydrogen peroxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268126-A (JP)
Title: Preform and method for producing the same
Inventor: ITO SHOICHI
IPC: C08J5/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preform which does not cause an unfilled part in making a molding from a cured and dried preform by pouring a thermosetting resin into a mold by an RTM process, and to provide a method for producing the same.  <P>SOLUTION: The preform comprises a glass fiber, a binder resin, and a reinforcing sheet. The process for producing the same comprises applying heat from both sides of a screen mold in fixing a binder resin to a preform by using the screen mold. The glass fiber used is a roving prepared by surface-treating strands. The binder resin used is of the type of solution prepared by dissolving an unsaturated polyester resin in an organic solvent or of the type of emulsion. This method is effective as a curing method in the case where the preform has a reinforcing sheet.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274154-A (JP)
Title: Image processing method
Inventor: SUZUKI NAOHISA
IPC: G06T3/40
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method which minimizes the burden on interpolation processing with no sense of visible degradation without contradicting in image contents.  <P>SOLUTION: In the image processing method for extracting data including frequency (AC) components of a plurality of partial pixel areas being a unit of compression when image data compressed with a plurality of pixels as a unit together with frequency (AC) components by using orthogonal conversion to a spatial frequency area is restored from the compressed data to the non- compressed data, feature quantities of extracted frequency (AC) components of a plurality of partial pixel areas are compared with a preliminarily set spatial frequency characteristic threshold. High frequency data blocks and low frequency data blocks are discriminated as frequency characteristics, the result is associated with position information of a plurality of partial pixel areas, at least two kinds of filters for varying magnifications of image data, which have different interpolation precisions, are prepared, and the filters are switched and used with a plurality of partial pixel areas as a unit on the basis of the obtained result when magnifications of image data are varied (image data is enlarged or reduced).  <P>COPYRIGHT: (C)2003,JPO