baber/WOPTO huggingface dataset:
Patent JP-2010015672-A (JP)
Title: Information storage medium, information reproducing method, information recording method, and information reproducing device
Inventor: ANDO HIDEO
IPC: H04N5/93
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium which can record and reproduce digital moving image information, an information reproducing method utilizing this medium, an information recording method, and an information reproducing device.  <P>SOLUTION: The information storage medium is characterized in that an AV file includes a video object, a cell time information includes a time code table relating to the video object, a cell indicating a reproduction section in the video object and PGC indicating a reproduction order of the cell are defined, duplicate reproduction of the same place in the video object between cells in different PGC can be performed, the PGC information indicates a reproduction procedure of the PGC, the PGC information includes information in which the cell time information is specified, a time required for reproducing the cell can be managed, and information related to the required time is included in a region different from the time code table.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065695-A (JP)
Title: Low btu fuel flow rate ratio duct burner for heating and heat recovery system
Inventor: CONCHIERI JOHN ANTHONY
IPC: F02C3/14
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct burner system for low BTU (British Thermal Unit) fuel material.  <P>SOLUTION: The system 76 includes a primary duct 80 receiving primary gas flow 86 of exhaust gas 34 from an exhaust duct 66, and a secondary duct 90 receiving secondary gas flow 88 of the exhaust gas 34 from the exhaust duct 66. A primary and a secondary variable shape separated flow devices 82, 84 receives the primary and the secondary gas flow 86, 88 respectively, and control flow rate thereof. A combustion system 98 receives the secondary gas flow 88, mixes the gas flow with at least one low BTU fuel material 104 and makes the same burn. The system heats the secondary gas flow 88 thereby, and re-injects the heated secondary flow 106 into the primary duct 80. The secondary gas flow 88 may be fed through a combustion system 98 by using a blower 96.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011056013-A (JP)
Title: Hemodialyzer
Inventor: TOTSUKA TATSUYOSHI
IPC: A61M1/18
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a sealing member 3 anchored to the inner surface of a casing 2 durable against the pressure from an O-ring 4, and to prevent bubbles from being accumulated within the sealing member 3 in discharging bubbles included in the sealing member.  <P>SOLUTION: An inclined surface 14 on the inner surface of the casing 2 supports the sealing member 3. When bubbles are discharged from the sealing member 3, the bubbles are moved along the inclined surface 14 to be discharged from the sealing member 3, so that accumulation of bubbles within the sealing member 3 can be prevented.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060112-A (JP)
Title: Keyboard device
Inventor: TAKEUCHI ERIKO
IPC: G06F3/02
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard device which can prevent deterioration of brightness of lighting at keycaps.  <P>SOLUTION: The keyboard device includes a circuit board 50 having contacts 511, 521; a retaining plate 20 holding keycaps 10 to be movable toward and away from the circuit board 50 in a position facing the contacts 511, 521; a lightguide plate 40 having light permeability and guiding light from a light source 54 to the keycaps 10; and a rubber dome 35 having light permeability and biasing the keycaps 10 in a direction away from the circuit board 50. The lightguide plate 40 is arranged on a side closer to a side of the keycaps 10 than to the membrane substrate 50 between the retaining plate 20 and the circuit board 50. The circuit board 50 has a roughened area Q in which at least part of the main surface facing the lightguide plate 40 is roughed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059531-A (JP)
Title: Radiation-sensitive resin composition and method for forming pattern
Inventor: MARUYAMA KEN
IPC: C08G59/20
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition achieving formation of a negative resist film that effectively responds to (extreme) far UV light of a KrF excimer laser, ArF excimer laser or the like, has excellent nano-edge roughness, sensitivity and resolution, and enables a fine pattern with high accuracy stably to be formed.  <P>SOLUTION: The composition contains (A) a polymer having in a side chain, at least one of oxetanyl group and epoxy group and at least one of carboxyl group and phenolic hydroxyl group and (B) a compound expressed by general formula (b1) or (b2). In general formulae (b1) and (b2), R<SP>31</SP>to R<SP>35</SP>each independently represent a hydrogen atom, fluorine atom, trifluoromethyl, 1-12C linear or branched alkyl, 5-25C cycloalkyl, or the like; X<SB>1</SB><SP>-</SP>and X<SB>2</SB><SP>-</SP>each independently represent OH<SP>-</SP>, R<SP>39</SP>O<SP>-</SP>or R<SP>40</SP>COO<SP>-</SP>, wherein R<SP>39</SP>and R<SP>40</SP>each independently represent 1-12C linear or branched alkyl substituted with a fluorine atom or unsubstituted, 5-25C cycloalkyl substituted with a fluorine atom or unsubstituted, or 6-22C aryl substituted with at least one of fluorine atom, trifluoromethyl and hydroxyl or unsubstituted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063640-A (JP)
Title: Polycondensation catalyst for producing polyester, and method for producing polyester using the same
Inventor: TABATA KEIICHI
IPC: C08G63/82
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycondensation catalyst for producing a polyester, which exhibits a high polymerization activity while suppressing degradation of a polyester during production of the polyester, and can provide a high-quality polyester having a high molecular weight, and moreover a remarkably improved hue, and further exhibiting little coloring due to thermal degradation during melt molding; and to provide a method for producing a polyester using the polycondensation catalyst, a polyester obtained by the production method, and further a polyester obtained using the polycondensation catalyst.  <P>SOLUTION: The polycondensation catalyst is for producing a polyester using an esterification reaction or a transesterification reaction of a dicarboxylic acid or an ester-forming derivative thereof and a glycol, and is obtained by hydrolyzing a water-soluble titanium compound in the absence of a water-soluble alkali in a water slurry in which a solid base particle is dispersed, to form a coated layer composed of 0.1 to 50 pts.wt. of titanic acid in terms of TiO<SB>2</SB>with respect to 100 pts.wt. of the solid base, on the surface of the solid basic particle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070712-A (JP)
Title: Nand flash memory
Inventor: HIGASHI TOMOKI
IPC: G11C16/06
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a NAND flash memory capable of suppressing the expansion of a distribution width of a threshold voltage of a memory cell.  <P>SOLUTION: The NAND flash memory has a charge storage layer formed on an well of a semiconductor substrate surface through a first insulation film and insulated from surroundings, and a control gate provided over the charge storage layer through a second insulation film. The flash memory is also equipped with a memory cell transistor storing information according to the threshold voltage which depends on a charge quantity held by the charge storage layer, and a control circuit for controlling the operation of the memory cell transistor by controlling a voltage applied to the control gate and a voltage applied to the well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067104-A (JP)
Title: Rehabilitation apparatus for pet
Inventor: FUKUDA TSUNEJI
IPC: A01K15/02
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rehabilitation apparatus for pets, which takes out a pet from a water tank or takes a pet in a water tank in a state in which a pet height is maintained as it is.  <P>SOLUTION: The rehabilitation apparatus is equipped with an opening and closing door 20 for opening approximately the whole area on one side of the water tank 1 of the rehabilitation apparatus for pet to rehabilitate a pet P in the water tank 1. The opening and closing door 20 is opened and closed through hinge parts 21 attached to one end of the door and is equipped with a closing mechanism part R at the other edge part of the opening side. The closing mechanism part R is composed of rotatable cock levers 22 attached to the end edge part of the opening side of the opening and closing door 20, latch arms 22a formed rectangularly to the cock levers 22 and a hook part 23 attached to the opening edge part of the water tank side for engaging the latch arms 22a by rotation operation of the cock levers 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011068804-A (JP)
Title: Liquid composition, inkjet recording method, and inkjet recording device
Inventor: TSUJI SHINSUKE
IPC: C09D11/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sufficiently water-soluble liquid composition which is cured promptly by an active energy ray, can form a cured product with high degree of crosslinking to be excellent in the film strength, and does not deteriorate the stability by a hydrolysis etc. even when used for an aqueous liquid composition and ink.  <P>SOLUTION: The liquid composition contains at least a curable substance and is cured by the irradiation of the active energy ray, wherein the curability substance contains a specific multifunction amide compound. A recording method using the liquid composition is also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070113-A (JP)
Title: Image reader
Inventor: YASUI KATSUAKI
IPC: H04N1/04
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader which enables a user to easily perform operation when fixing a carriage or releasing such fixing, and prevents the user from inadvertently moving an operation lever.  <P>SOLUTION: The image reader includes the carriages 3a and 3e which can move along an original placing surface to read an image, a lock member 7 which locks movement of the carriages 3a and 3e, and frame members 101 and 102 inside which the carriages 3a and 3e are housed. The lock member 7 has an operation part 70 located on the outside of the frame member 101, a lock part 71 located on the inside of the frame member 101 and engaged with notched parts 300a and 310a provided on the carriages 3a and 3e, and a rotary shaft 72 for supporting the lock part 71 to rotate and move between a lock position and a lock release position with respect to the notched parts 300a and 310a. The rotary shaft 72 is set in a horizontal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074097-A (JP)
Title: Acrylic rubber open cell article and manufacturing method therefor
Inventor: YOSHIMURA KOJI
IPC: C08J9/06
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a thick acrylic rubber open cell article, excellent in oil resistance, heat resistance and weatherability.  <P>SOLUTION: In the method for manufacturing the acrylic rubber open cell article, 1-5 pts.wt. of a crosslinking agent, 5-30 pts.wt. of a foaming agent, 50-100 pts.wt. of foaming auxiliaries, carbon black and a filler are added/kneaded based on 100 pts.wt. of an acrylic rubber, it is filled in a closed metal die and the pressure is removed after heating under pressurization, and the foamed article is removed. Thereafter, it is heated under ordinary pressure to obtain the foamed article, and the obtained foamed article is post-crosslinked at 150-170°C. Subsequently, it is mechanically pressed to communicate the cells with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011076213-A (JP)
Title: Display picture design support device, and program
Inventor: NISHI TERUMASA
IPC: G06F3/048
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve higher efficiency of an operation ranging from the picture creation of a display picture to the creation of contents for explanation.  <P>SOLUTION: A display picture setting information processing unit 51 performs various processing such as the input and setting of setting information about the setting of a display picture in order to design the display picture. An explanation information processing unit 53 performs various processes such as the input of explanation information about generation of contents for explanation in order to create contents for explanation such as the operation manual of a designed display picture. An explanation content information output unit 54 generates content information for explanation including the input setting information and explanation information, and outputs it by printing or file output or the like, so that the contents for explanation can be used as an operation manual or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072428-A (JP)
Title: Disposable pants type diaper
Inventor: KASAI SAYAKA
IPC: A61F13/496
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable pants type diaper capable of putting a leg of a wearer through a leg opening part and letting the wearer put it easily.  <P>SOLUTION: The problem can be solved by using a disposable pants type diaper, where both sides of a front body F and both sides of a back body B are joined respectively to form the side seal part 12A, and it results in that a waist opening part WO and a pair of right and left leg opening parts LO are formed respectively, and the skin direct attachment surface is outside under a reverse condition, and the side seal part 12A is formed by opposing and joining the skin non-attachment surface of the front body F and the skin non-attachment surface of the back body B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074531-A (JP)
Title: Dehydrator of wire part of papermaking machine
Inventor: NARIIE SEIJI
IPC: D21F1/52
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve printability and printing workability by improving formation of paper produced by a twin-wire papermaking machine.  <P>SOLUTION: The papermaking raw material is ejected from a stock inlet 2 to a space between a position where a first wire 3 is wound around a forming roll 3a and a position where a second wire 4 is wound around a breast roll 4a, and held by the wires 3, 4 to be conveyed. A water equalizer 20 having two-line slit portions 22 facing the first wire 3 is arranged between a forming shoe 5 facing the second wire 4 and wire suction boxes 6a, 6b. When the papermaking raw material held by the first wire 3 and second wire 4 passes through the water equalizer 20, it receives pulse dehydration, so as to disperse the papermaking raw material and the formation is equalized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011075081-A (JP)
Title: Heat reatining member for piping
Inventor: OTOGAWA TOSHIHIKO
IPC: F16L59/16
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat retaining member which can be attached by an easy operation on a cold insulation pipeline in a cold insulation treatment of a pipeline exposed section at a flange coupling section or a control valve interposing portion, and which achieves the cold insulation causing no condensation.  <P>SOLUTION: The heat retaining member includes an inside recess corresponding to a coated portion shape of a complicated uneven surface in a flange section of a fitting, and also includes a first heat retaining member 1 formed into a shape covering the entire exposed piping by using a foam rubber heat insulation material; a second heat retaining member 2 formed into a shape covering the entire outer peripheral surface of the first heat retaining member and the outer peripheral surface of the cold insulation pipeline by using the foam rubber heat insulation material; and an outer heat retaining member 3 formed into a shape covering the entire outer peripheral surface of the first heat retaining member and the outer peripheral surface of the cold insulation pipeline. In the outer heat retention member, a suitable heat insulation material is filled into a bag body whose outside is formed by a waterproof fabric.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079206-A (JP)
Title: Thermochromic writing utensil
Inventor: IWATA HISATSUGU
IPC: B43K29/02
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermochromic writing utensil that can surely intercept ventilation between the inside of a shaft cylinder and the outside of the shaft cylinder in the rear end opening of the shaft cylinder mounted with a friction body.  <P>SOLUTION: The rear end of the shaft cylinder 2 is provided with a friction body 5 rubbing against thermochromic handwriting in thermochromic ink to thermally discolor the thermochromic handwriting with frictional heat generated at that time. An engaging protrusion 21 is formed on the rear end opening inner surface of the shaft cylinder 2. An annular inner seal part 22 is provided on the rear end opening inner surface of the shaft cylinder 2 in front of the engaging protrusion 21. The friction body 5 includes a front side bulging part 51 having an annular outer seal part 51a on the outer surface; an engaging recess 53 connected to the rear part of the front side bulging part 51; and a rear side bulging part 52 connected to the rear part of the engaging recess 53. The engaging protrusion 21 is engaged with the engaging recess 53. The rear side bulging part 52 is projected backward from the rear end of the shaft cylinder 2. The outer seal part 51a and the inner seal part 22 are airtightly suitable for each other to intercept ventilation between the inside of the shaft cylinder 2 and the outside of the shaft cylinder 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011080009-A (JP)
Title: Fluid and method for cleaning antifouling coating, method for repairing antifouling coating, and underwater structure
Inventor: SAKAMOTO TAKAFUMI
IPC: C09D183/04
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid for cleaning antifouling coatings which improves the attachment of a repair coating to the existing coating by cleaning the surface of an existing coating with the safe cleaning fluid, when the existing coating are re-coated or repaired, a method for cleaning antifouling coatings with the cleaning fluid, a method for repair to apply a coating after cleaning with the method for cleaning, and an underwater structure coated with coating by the method.  <P>SOLUTION: The fluid for cleaning antifouling coatings comprises at least two components selected from the group consisting of organic acids, organic acid salts, electrolytes, alcohols, and water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084976-A (JP)
Title: Joint structure of outer wall material, joining accessory, and connecting construction method for outer wall material
Inventor: TANAKA SUSUMU
IPC: E04F13/08
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide useful technique having excellent workability and excellent waterproofing performance in a joint structure for butt-joining longitudinal end faces without step working to each other to join outer wall materials.  <P>SOLUTION: In this joint structure for outer wall materials 1, 2, longitudinal end faces 1a, 2a without step working of outer wall materials 1, 2 laterally adjacent to each other are joined to each other. A joint member 8 is disposed in a gap 7 between the longitudinal end faces 1a, 2a, and the joint member 8 is fitted to a joining accessory 6 fixed to a bed material such as a post 4. The joining accessory 6 is provided with first water cut-off parts 62a, 62b respectively abutting on the respective back surfaces 1b, 2b of the outer wall materials 1, 2, and longitudinal groove parts 11a, 11b capable of draining water entering between the respective back surfaces 1b, 2b and the first water cut-off parts 62a, 62b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011084685-A (JP)
Title: Resin composition, building material, and application method for the same
Inventor: KANEIWA HIDEKAZU
IPC: C08L51/00
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide as the final objective a building material whose adhesive strength with wallpaper, gypsum board, and putty is improved by raising affinity with an adhesive by improving building materials themselves instead of preparing any adhesive laminate upon the surface of the materials.  <P>SOLUTION: The resin composition is a polyolefine resin composition and is prepared by combining 100 pts.wt. of a polyolefine resin (A) such as polypropylene resin or polyethylene resin with a starch such as regular rice, glutinous rice, or cornstarch, containing amylopectin (B) so that the amount of amylopectin (B) is 100-900 pts.wt., moreover is added if necessary a fluororesin (C) or an acryl-modified resin (D), and α-olefin copolymer resin, the building material comprises a molded article made by injection molding of the resin composition, and the application method includes combining the building materials using an aqueous adhesive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091484-A (JP)
Title: Radio communication equipment and control method of the same
Inventor: OGAWA RYUTARO
IPC: H04B1/3822
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communication equipment that prevents unnecessary transmission and reception of radio waves.  <P>SOLUTION: The radio communication equipment includes at least one antenna, a plurality of radios, and a switch for switching a radio unit to be electrically connected with the antenna among the plurality of radio units. The switch has a termination resistor for connecting to the antenna and the plurality of radio units individually for each of the antennas and radio units.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087689-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine providing an advantageous game state to a player in the configuration of simultaneously performing variable display of a first special symbol and variable display of a second special symbol and to prevent a unnatural performance even when the first special symbol is forcibly stopped.  <P>SOLUTION: When the variable display of the first special symbol and the second special symbol is performed simultaneously, on condition that the variable display of the second special symbol is stopped before the variable display of the first special symbol, the game machine sets a performance pattern to be executed according to the variable display of the first special symbol to a performance pattern corresponding to the remaining time before the variable display of the first special symbol is forcibly stopped at a losing symbol and executes performance control.  <P>COPYRIGHT: (C)2011,JPO&INPIT