baber/WOPTO huggingface dataset:
Patent JP-2004312465-A (JP)
Title: Image reading apparatus
Inventor: AKAISHI TAKATSUNE
IPC: H04N1/19
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus for accelerating a process of the removal of trash and crack, and shortening a series of a scanning time when the process of the removal of trash and crack is carried out by scanning continuously images of plurality of frames.  <P>SOLUTION: An image reading apparatus 1 includes a film scanner 100 for generating the image of a transparent manuscript 102 having a plurality of frames, a film type specifying unit 200 for specifying the type of the film of the transparent manuscript 102, and a trash and crack removing unit 300 for removing the trash and crack of the image of the transparent manuscript 102. The film scanner 100 includes a CCD 109 for generating a pre-scan visible image and a real scan visible image, and a CCD 110 for generating a pre-scan infrared image and a real scan infrared image. Then, the image processing method for the real scan visible image generated based on the generated real scan infrared image and the type of the film of the transparent manuscript specified by the film type specifying unit 200 is set every time the film scanner 100 generates the real scan visible image and the real scan infrared image for one frame out of frames of the transparent manuscript 102.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305541-A (JP)
Title: Leg for furniture
Inventor: SUGIHARA YUTAKA
IPC: A47B91/00
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To erect erecting legs on the rear ends of horizontal legs, enlarge a space for the lower legs of a sitting person as much as possible, facilitate assembling/disassembling and improve superior design performance.  <P>SOLUTION: The leg for furniture is so formed that the rear end of the erecting leg 2 and the rear end of the horizontal legs are roughly matched with each other, and the rear ends are mutually fixed by a fastening screw 19 from the side of the horizontal leg 1. A screw hole 21 threadedly engaged with an adjuster bolt 29 is provided in the lower part of the fastening screw 19 so as to be aligned with the fastening bolt 19 on the same axis, so that the fastening screw 19 can be rotated in a screw hole 21 formed after removing the adjuster bolt 29, via a tool 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316458-A (JP)
Title: Exhaust emission control system for compression ignition internal combustion engine
Inventor: KOBAYASHI MASAAKI
IPC: F01N3/20
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control system for a compression ignition internal combustion engine for preventing the deterioration of emission by performing feedback control for the air fuel ratio of exhaust gas which is not affected by the molecular weight of a fuel.  <P>SOLUTION: When the air fuel ratio of the exhaust gas supplied to an occlusion reduction type NOx catalyst is controlled by the feedback control based on a detection value of an exhaust gas air fuel ratio sensor for detecting the air fuel ratio of exhaust gas flowing in a lower stream of the catalyst, parameter correction (S103, S104, S105) for the feedback control is carried out to correspond to each of the feedback control by adjusting the timing of fuel injection or the number of times of injection into a combustion chamber and the feedback control by adding the fuel to the exhaust gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004267189-A (JP)
Title: Fishing reel
Inventor: SHIRAKO GENTARO
IPC: A01K89/01
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To be able to judge the hit and drawing strength of fishes, broad-mantle squid, etc., and also make it easy to see the rotation of a spool in dark time.  <P>SOLUTION: This fishing reel is provided by installing a light-emitting diode or a miniature bulb 2 at the spool 1 so as to make it blink in accordance with the rotation of the spool.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004317652-A (JP)
Title: Photo- or thermally polymerizable composition and lithographic printing plate
Inventor: KUNIDA KAZUTO
IPC: G03F7/00
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo- or thermally polymerizable composition having satisfactory high sensitivity, high resolution (large difference in the developability between an exposed part and an unexposed part), and high printing durability, and suitable for a lithographic printing original plate which can make direct platemaking possible from digital data of a computer or the like, in particular, by recording by using a solid laser or a semiconductor laser emitting UV light, visible light, and IR light, and to provide a lithographic printing plate which uses the above composition.  <P>SOLUTION: The photo- or thermally polymerizable composition contains an alkali-soluble polymer having an alkali hydrolyzable group in the side chain. Preferably, it contains an alkali-soluble polymer having a structure of general formula (I) in the side chain. The polymerizable composition is preferably incorporated into the photosensitive layer of a lithographic printing plate having a photosensitive layer on a supporting body. In general formula (I), P represents a ≥2C trivalent hydrocarbon connecting group coupled to the polymer side chain.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320337-A (JP)
Title: Radio data communication device, radio telephone device, radio communication system
Inventor: FUJISE SHUNICHI
IPC: H04W4/16
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio data communication device, a radio telephone device, and a radio communication system which have good operability capable of connecting a call from the radio data communication device to the optimum radio telephone device by referring to position registration information.  <P>SOLUTION: The radio data communication device comprises a means conducting a request for connecting the connecting call to the radio telephony equipment. A network comprises: a means referring to the position information on the radio telephony equipment in a position information data base upon receiving the request; a means selecting the radio telephony equipment by the referred position information; a means calling the selected radio telephony equipment; and a means connecting the call to the responded radio telephony equipment when the called radio telephony equipment responds to the call.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314787-A (JP)
Title: Pneumatic tire for track travel vehicle
Inventor: KUNUGI TAKESHI
IPC: B60C11/12
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for a track travel vehicle allowing improvement of wear of rails in a pneumatic tire for the track travel vehicle provided with rib patterns.  <P>SOLUTION: Ribs 3 are divided and formed by a plurality of main grooves 2 extended in a zigzag shape in a tire peripheral direction C on a tread surface 1. In tread surfaces 3B1 of both shoulder ribs 3B formed at the tire outside of both main grooves 2A on an outermost side, narrow grooves 5 extended in the tire peripheral direction C are provided on a rib outside end side, and narrow ribs 6 are divided and formed by the narrow grooves 5 at the rib outside end side. Sipes 7 extended in a tire width direction and opened at zigzag recessed ends 2x of the main grooves 2A on the outermost side and the narrow grooves 5 are arranged at prescribed intervals in the tire peripheral direction C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317797-A (JP)
Title: Image forming material
Inventor: IWATO KAORU
IPC: G03F7/004
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive image forming material for IR laser realizing both of excellent developing latitude and plate wear while keeping sensitivity.  <P>SOLUTION: The material contains (A) a polymer compound soluble with an alkaline aqueous solution, (B) a photothermal transducing agent and (C) a phenol oligomer ester having at least one hydroxy group esterified, and the material is recordable by IR exposure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325477-A (JP)
Title: Display device
Inventor: SAKATA HIDEFUMI
IPC: G02F1/13
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To expand a color reproducing range by easy control without deteriorating luminance.  <P>SOLUTION: A first light source 21a lights up at a sub frame of a first half formed by dividing a display period of one frame into two and a second light source 21b lights up at a sub frame of a second half. Third and fourth light sources 23a and 25a light up over the display period of the one frame in parallel. Emission intensity of the first and the second light sources 21a and 21b can be made to be e.g. twice as intense as the emission intensity of the third and the fourth light sources 23a and 25a. A first liquid crystal light valve 31 takes a display state corresponding to the luminance of a projection image of a color G1 at the sub frame of the first half formed by dividing the display period into two and takes a display state corresponding to a projection image of a color G2 at the sub frame of the second half. Second and third liquid crystal light valves 33 and 35 take the states corresponding to images of colors B and R, respectively, over the display period of the one frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276893-A (JP)
Title: Snatch preventive cover for bicycle
Inventor: KAMETANI TOMOOKI
IPC: B62J9/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a net basket capable of preventing a snatch in a manner that for preventing valuables placed in a net basket of a bicycle from being snatched, an upper face of the net basket is made into a ring form or a fence form to fix an object made of a material of synthetic rubber to the circumference of the net basket in a hanging state, each synthetic rubber object is fixed to the circumference splitting an end into two or clamping it with a metal, a ring is fixed to a tip, and a string is passed through the ring, drawn and knotted.  <P>SOLUTION: The net basket of the bicycle is made as 7, a synthetic rubber plate 2 is fixed to the circumference of the net basket by tying or clamping with the metal 4 in the snow-proof hanging state, the ring 3 is fixed to the tip of the synthetic rubber plate 2, and a knotting string 4 is passed through the ring 3. Accordingly the snatch is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003311989-A (JP)
Title: Method and device for repairing and inspecting inkjet print head
Inventor: LODAL JOHN NORMAN
IPC: B41J2/165
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To repair and inspect an inkjet print head by cleaning a wiper for wiping and cleaning the print head.  <P>SOLUTION: There is disclosed a device for repairing and inspecting the inkjet print head. The device comprises a print head wiper 38 provided adjacent to the print head 20 in order to wipe and clean the print head 20 and a wiper cleaner 42 provided adjacent to the print head wiper 38 in order to wipe and clean the print head wiper 38.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333671-A (JP)
Title: Method for determining triggering of pdcp sequence number synchronization procedure
Inventor: GO SHISHO
IPC: H04W8/20
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for appropriately determining triggering of a packet data convergence protocol (PDCP) sequence number (SN) synchronization procedure.  <P>SOLUTION: When combining a radio resource control (RRC) procedure with a serving radio network subsystem (SRNS) relocation procedure, the PDCP SN synchronization procedure is performed only if a next expected UL/DL Receive PDCP sequence number invalidity event is detected during the SRNS relocation procedure. If no such invalidity event is detected, then no PDCP sequence number synchronization procedure is performed. If the RRC relocation procedure is not executed in combination with the SRNS relocation procedure, then the PDCP sequence number synchronization procedure is performed only if: (1) The RRC procedure causes the RLC entity that is used by the PDCP entity to be re-established; or (2) The RRC procedure causes the header compression protocol used by the PDCP entity to be changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004324790-A (JP)
Title: Roller member, fixing roller core bar, fixing roller, fixing device and image formation device
Inventor: ISHIBE ATSUSHI
IPC: G03G15/20
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To minimize a circumferential deviation in film thickness on a thin-wall core bar.  <P>SOLUTION: In a roller member having a coated layer on a core bar, the core bar is arranged between a body 6 forming the coated layer and a pair of journal parts 7 incorporated with the body 6 and projected for both sides of the body 6, and the body 6 and the the journal parts 7 in the core bar axis direction, and provided with a smooth machining surface 11 which is formed concentrically with the body 6, and circularly in cross section. The clearance between a blade 9 and the core bar 1 can be always held constant without being affected by the presence (film thickness) of liquified silicone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329328-A (JP)
Title: Game machine
Inventor: WAKAYAMA TOSHIJI
IPC: A63F5/04
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine suitable for being recycled and reused and excellent in practicality.  <P>SOLUTION: The game machine 10 is provided with a cabinet 100 and a main door 16 for making the cabinet 100 openable and closable. The cabinet 100 is formed of a steel sheet and is provided with a part 220 to be locked which can be attached and detached to/from the cabinet 100. The cabinet 100 is provided with locking pieces (65, 66) to be engaged with the part 220 to be locked in the cabinet 100 when the main door 16 is closed to the cabinet 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335772-A (JP)
Title: Photonic crystal fiber for optical amplification
Inventor: SUZUKI AKIHITO
IPC: H01S3/10
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a connection loss in the case of connecting another fiber to a PCF.  <P>SOLUTION: In an optical propagation area 14, a core 12 added with an additive consisting of rare earth elements is formed. When the ratio refractive index difference between the core 12 and the optical propagation area 14 surrounding the core is designated to be Δ(%) and the thin hole pitch of a porous part 16 are designated to be Λ(μm), the thin hole pitch Λ is not larger than 9μm, and the ratio refractive index difference Δ and the thin hole pitch Λ meet following two relational expression Δ≤0.265 Λ<SP>2</SP>-2.35Λ+5.20Δ≤0.05Λ<SP>2</SP>-0.46Λ+0.93.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332065-A (JP)
Title: Surface treatment method for stainless steel, and surface-treated stainless steel
Inventor: NAKAO YOSHIARI
IPC: C22C38/44
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel member for food production and food storage-transport in which a passive film mainly made up of Cr is formed and the elution of Fe is suppressed by cleaning the stainless steel member with an organic acid.  <P>SOLUTION: The concentration of Fe in a passive film is reduced to ≤20 atomic% by cleaning a specified stainless steel member with the organic acid. A film mainly made up of Cr is formed on the surface of the member, so that its Fe ion eluting resistance improves. As the organic acid, one or more kinds selected from the seven kinds of acetic acid, oxalic acid, citric acid, succinic acid, malonic acid, malic acid and tartaric acid are used, and ascorbic acid is jointly used for further accelerating the selective dissolution of Fe. The temperature of the cleaning liquid is preferably controlled to 20 to 50°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003336815-A (JP)
Title: Burner for heating apparatus
Inventor: WEBER STEFFEN
IPC: F23D14/70
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a burner with a baffle plate manufacturable at low cost.  <P>SOLUTION: The burner has a primary combustion air feed portion 16 leading to a combustion chamber 14, and the baffle plate 18 for blocking heat of the combustion chamber 14 is disposed within a range of flame from the combustion chamber 14. A cooling air supply portion 22 is provided in addition to the primary combustion air feed portion 16 for directing air to the baffle plate 18 to cool the baffle plate 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004332867-A (JP)
Title: Speed-change controller of automatic transmission with auxiliary transmission
Inventor: IWASAKI KEITA
IPC: F16H61/18
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed-change controller changing the speeds of the auxiliary transmission of an automatic transmission in starting so that the output of the automatic transmission is not excessively increased or decreased.  <P>SOLUTION: When S5 determines a drive wheel slip ratio to be ¾Slip¾ ≥ β, S6 determines the selected speed-change stage of the auxiliary transmission at a high-speed stage so that delicate acceleration operation is not required on a low μ road. When S10 determines that an accelerator opening is APO ≥ γ (γ is a set opening reduced more when the road surface gradient of an ascending road is steeper), S11 determines the selected speed-change stage of the auxiliary transmission at a low-speed stage. By this, in the starting when an accelerator pedal is largely depressed, the automatic transmission can output a large torque as requested. When S10 determines to be APO < γ, S12 determines the selected speed-change stage of the auxiliary transmission at the high-speed stage. Thus, the automatic transmission does not output a large torque exceeding a requested value in starting when a driver does not require a large output.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335379-A (JP)
Title: Negative electrode for battery and nonaqueous electrolyte battery
Inventor: KATO YOSHIKAZU
IPC: H01M10/05
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To satisfy both of a charge/discharge cycle property and a large battery capacity.  <P>SOLUTION: Since an added organic additive controls a negative electrode active material surface to be active and suppresses increase in an inner impedance by adding the organic additive to a negative electrode mixture layer 12 including an alloy and an inter-metal compound containing lithium capable of enlarging the battery capacity and an element capable of forming the alloy as a negative electrode active material, both of the cycle property and the large battery capacity can be satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339553-A (JP)
Title: Method of producing hot dip metal plated steel strip
Inventor: ISHIDA NOBUYUKI
IPC: C23C2/28
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing a hot dip metal plated steel strip which has excellent surface appearance by reducing the variation in the temperature of a steel strip dipped into a plating bath.  <P>SOLUTION: As for the method of producing a hot dip metal plated steel strip, in continuous hot dip plating equipment provided with a heating furnace and a cooling furnace, the temperature of a steel strip subjected to annealing treatment is controlled to the one suitable for dipping into a plating bath, thereafter, the steel strip is dipped into a hot dip metal plating bath so as to be passed through and is subjected to hot dip metal plating, and successively, it is taken up from the hot dip metal plating bath to form a hot dip metal coating, the steel strip subjected to the annealing treatment is temporarily cooled to a temperature lower than that suitable for dipping into the plating bath, and is thereafter heated to a temperature suitable for dipping into the plating bath by induction heating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339118-A (JP)
Title: Method for producing monohydroxyacetone
Inventor: ADACHI KAZUNORI
IPC: C07C49/17
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing monohydroxyacetone by vapor phase dehydrogenation of 1,2-propanediol in the presence of a catalyst carrying a small amount of copper thereon.  <P>SOLUTION: This method for producing monohydroxyacetone comprises carrying out the vapor phase dehydrogenation of 1,2-propanediol in the presence of a copper oxide-silica catalyst having ≤0.10 mol×kg<SP>-1</SP>in ammonia elimination level determined by the temperature-rising ammonia elimination method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339127-A (JP)
Title: Oil base cosmetic
Inventor: TSUHARA KAZUHIRO
IPC: A61K8/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil base cosmetic excellent in usability, a luster feeling of a cosmetic film, an inhibitory effect of secondary adhesion, a humectant effect and its persistence, and no feeling of irritation.  <P>SOLUTION: The oil base cosmetic comprises a polyalkylene group-containing silicone compound having a specific structure, a specific polyalkylene group-containing silicone compound, and erythritol and/or a derivative of an erythritol condensate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337784-A (JP)
Title: Sieving apparatus and method of manufacturing electro-photograph toner
Inventor: ISSHIKI YUJI
IPC: G03G9/087
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electro-photograph toner, capable of efficiently removing coarse powder which causes deterioration of picture quality.  <P>SOLUTION: A sieving apparatus comprises a screen and a container surrounding the screen, wherein the screen receives a vibration to sieve out grains contained in slurry. The container comprises a slurry supply chamber including a lower portion of the screen and a slurry discharge chamber including an upper portion of the screen. A slurry supplied from a slurry supply outlet provided in the slurry supply chamber is passed from the lower portion to the upper portion of the screen, and then discharged through an exit of the slurry discharge chamber. There is also provided a method of manufacturing the electro-photograph toner using the sieving apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347706-A (JP)
Title: Body label and container with the label
Inventor: MATSUSHITA TAEKO
IPC: G09F3/10
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body label which has an adhesion strength of such a degree that the label is not stripped on the distribution, has an excellent water resisting property, has such easy strippability as to be simply strippable with hand after use, hardly leaves the remainder of adhesive or else on the container after stripping the label, can be easily stripped from the container and is suited to recycling use, and to provide a container with the label.  <P>SOLUTION: In the body label, a heat-sensitive adhesive layer is formed on both end parts of the rear surface of label substrate, a lead part of the label 10 is bonded on the container 5 via the heat-sensitive adhesive layer, the label is wound around the circumferential direction of the container and the terminal part of the label and the lead part of the label are laminated via the heat-sensitive adhesive layer. Further, in the body label and the container 20 with the label, the heat-sensitive adhesive layer formed on the lead part of the label is applied in a pattern form which is easily stripped from the container main body and the heat-sensitive adhesive layer formed on the terminal part of the label is applied in belt-shape in the direction vertical to the winding direction of the label.  <P>COPYRIGHT: (C)2005,JPO&NCIPI