baber/WOPTO huggingface dataset:
Patent JP-2010058751-A (JP)
Title: Container cargo handling vehicle
Inventor: IKEGAMI SHINYA
IPC: B60P1/48
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability of a series of container loading and unloading operations by efficiently rotating a cargo handling arm and a hook arm.  <P>SOLUTION: The container cargo handling vehicle consists of a vehicle 1 having a carriage 3 where a container C can be loaded, the cargo handling arm 14 provided at the carriage 3 to rotate freely in a fore and aft direction, the hook arm 16 provided at the cargo handling arm 14 to rotate freely in a fore and aft direction, a hook 15 provided at the distal end of the hook arm 16, and a control part rotating the cargo handling arm 14 and rotating the hook arm 16 during loading and unloading the container C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067322-A (JP)
Title: Reproducing device and intensity modulation unit
Inventor: TANAKA KENJI
IPC: G11B7/135
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve reproduction properties by suppressing contrast reduction in a reproduced image caused by the intensity of coherent light in the case of reading data by irradiation with reference light and the coherent light.  <P>SOLUTION: Light intensity modulation is performed with the combination of a polarization direction control type spatial light modulator (polarization direction controller 4) and a polarization beam splitter. For example, a polarization direction control element (such as a 1/2 wavelength plate) is inserted between the spatial light modulator and the polarization beam splitter so that light of an OFF pixel (pixel of data "0") which has to be removed originally by the polarization beam splitter is slightly guided to the objective lens side through the polarization beam splitter. Thereafter, in order to generate coherent light, each pixel within a signal light area is modulated not by "1" but by "0". This attains to generate light by a minute light quantity as the coherent light, resulting in improvement of the contrast in the reproduced image to improve the reproduction properties.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065973-A (JP)
Title: Refrigerator
Inventor: KURITA JUNICHI
IPC: F25C1/24
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator including an automatic icemaker not having a problem that ice cubes stick together in an ice storage case because water droplets scatter from a chip of a water supply pipe toward an outer periphery in supplying the water to an ice tray and fall into the ice storage case, disposed at a lower section, over a side face of the ice tray.  <P>SOLUTION: An outlet section of the water supply pipe is formed a roughly V-shape, remaining a chip horizontal section or a round section, to form a scattering preventing structure of the supplied water, thus the water can be surely straightened and fall linearly and vertically to be supplied into the ice tray even when the amount of water is comparatively small at an initial period of an operation of a water supply pump or just after the termination of the operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258598-A (JP)
Title: Radiation-sensitive composition and pattern forming method
Inventor: SHIMIZU DAISUKE
IPC: C08F12/22
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive composition which is sensitive to radiation, particularly (extreme) far-ultraviolet radiation such as EUV with excellent sensitivity, and forms a chemically amplified positive resist film which enables to stably form a high-accuracy fine pattern excellent in nano edge roughness.  <P>SOLUTION: The radiation-sensitive composition is a radiation-sensitive resin composition containing an alkali-insoluble or slightly alkali-soluble polymer (A) which becomes alkali-soluble upon dissociation of an acid-dissociable group, wherein the polymer (A) has an absorption coefficient at 13.5 nm wavelength of ≥1.7 μm<SP>-1</SP>and contains a repeating unit of a phenol structure containing no fluorine atom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010077044-A (JP)
Title: Agent for gastric epithelial cell cytoprotection
Inventor: AZUMA NAOKI
IPC: A61P31/04
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-safety composition having an excellent cytoprotection effect on gastric epithelial cell.  <P>SOLUTION: The agent for gastric epithelial cell cytoprotection includes an acidic xylooligosaccharide containing a glucuronic acid group as an active ingredient. The protecting agent has an excellent protection action on gastric mucosa (inhibitory action on cell vacuolation by Helicobacter pylori, inhibitory action on urease and inhibitory action on adhesion of Helicobacter pylori on gastric epithelial cell). The cytoprotection agent is useful as a food additive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076967-A (JP)
Title: Production method of silicon carbide substrate, and silicon carbide substrate
Inventor: NISHIGUCHI TARO
IPC: C30B29/36
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the production method of an SiC substrate for producing the SiC substrate having low dislocation density with an improved yield, and to provide the SiC substrate.  <P>SOLUTION: The SiC substrate 10 has an off angle θ and a principal face 11, and in which dislocation lines 12 of base face dislocation are formed. The dislocation lines 12 are aligned in one direction on the base face. The production method of the SiC substrate comprises steps of: preparing a seed substrate having an off angle with respect to the ä0001} plane; growing an SiC crystal on the seed substrate; and slicing the SiC crystal into the SiC substrate 10 while controlling the angle formed by the direction of the dislocation lines 12 of the base face dislocation and the off direction D of the SiC substrate 10 to 75° or more and 105° or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010075402-A (JP)
Title: Breathable pillow
Inventor: KAWAKAMI JUNICHI
IPC: A47G9/10
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breathable pillow which takes advantage of high breathability of cylindrical knitting fabric of three-dimensional conformation and satisfies users.  <P>SOLUTION: The breathable pillow H is composed of a cylindrical body of three-dimensional knitting fabric A which has front/rear faces connected with fiber and contains both the aperture ends turned in.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009095827-A (JP)
Title: Exhaust gas cleaning filter
Inventor: MURATA KOJI
IPC: F01N3/02
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning filter effectively suppressing pressure loss in an initial state and in use.  <P>SOLUTION: The exhaust gas cleaning filter 1 has a honeycomb structure 2 having a lot of cells 4 formed by disposing porous cell walls 3 in a honeycomb state. Among the cells 4, downstream ends of flow-in side cells 41 serving as flow-in passages allowing flow-in of exhaust gas, and upstream ends of discharge side cells 42 serving as discharge passages discharging exhaust gas having passed through the cell walls 3, are blocked with plugs 5. In the honeycomb structure 2, D<SB>1</SB>is smaller than D<SB>2</SB>in a cross section orthogonal to the longitudinal direction where D<SB>1</SB>is a hydraulic diameter of each flow-in side cell 41; D<SB>2</SB>is a hydraulic diameter of each discharge side cell 42, and ΣS<SB>1</SB>is larger than ΣS<SB>2</SB>, where ΣS<SB>1</SB>is the total of the sectional areas of the flow-in side cells 41; ΣS<SB>2</SB>is the total of the sectional areas of the discharge side cells 42.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009263840-A (JP)
Title: Polyester-based fiber, method for producing the same, and textile structure using the same
Inventor: SHIMIZU TAKEO
IPC: D06M13/322
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To impart high hydrolytic resistance to a textile structure composed of polyester-based fibers.  <P>SOLUTION: A terminal blocking agent is exhausted in the interior of the treated fibers after spinning with the terminal blocking agent. Thus, terminal carboxy groups are blocked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010084328-A (JP)
Title: Fire-resistant structure
Inventor: ITO MITSUHIRO
IPC: E04B1/94
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-resistant structure with excellent strength.  <P>SOLUTION: In this fire-resistant structure A, a surface of a concrete structure 1 is coated with a fire-resistive covering layer 2 which is constituted by solidifying monolithic refractories. A net-like body 3, which is formed of heat-resistant fibers impregnated with a thermoplastic resin and which has a through-hole, is arranged in the fire-resistive covering layer 2. The monolithic refractories 21 and 22 on both the sides of the net-like body 3 are connected and integrated together through the through-hole 31. The fire-resistive covering layer 2, which is integrated as a whole without being separated by the net-like body 3, has the excellent strength by having the net-like body 3 arranged inside. Thus, the durable period of the fire-resistant structure A is long.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083249-A (JP)
Title: Shift boot mounting structure of vehicle shift lever
Inventor: KITADA KATSUTOSHI
IPC: F16J15/52
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure for a shift boot to be mounted on a shift lever for vehicle, easily and inexpensively setting a small opening for protruding the shift lever into the cabin.  <P>SOLUTION: A shaping member 3 for mounting is installed in the opening 24 through which the shift lever is protruded into the cabin, and is furnished with a riser wall 6 in such a way as surrounding the shift lever, and when the shift lever is moved beyond the normal operating range, the riser wall 6 is deflected without difficulty.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009092070-A (JP)
Title: Hydraulic power generation system
Inventor: NIGHTINGALE CHRISTOPHER GEORGE
IPC: F03B13/06
Filed: 2008-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To convert kinetic-energy of water flowing down from the roof of a building into electrical energy.  <P>SOLUTION: A hydraulic power generation system includes a turbine 16 having a rotor 18, and a generator 19 disposed in a down pipe 20. The down pipe 20 has an upper end 22 for receiving water flowing down from the roof 14 through gutters 28. The down pipe 20 includes channels 24a, 24b extending from the upper end 22 to respective outlets 26a, 26b. Each of the outlets 26a, 26b leads water to the rotor 18 to rotate it in the same direction. The channels 24a, 24b are made up so that the water flows down into the down pipe 20, and passes through the channel 24a, and then flows out of the outlet 26a. In the case of heavy rain, water in the channel 24a overflows into the channel 24b, and flows out of the outlet 24b to further drive the rotor 18. A regulating reservoir 32 is disposed at the upper end 22 of the down pipe 20 to control the steady flow through the channel 24a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010096250-A (JP)
Title: Ball valve with steam trap
Inventor: ASADA TETSUO
IPC: F16K5/06
Filed: 2008-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball valve with a steam trap for maintaining a steam trap function even when the steam trap is troubled to make it impossible to open/close the valve.  <P>SOLUTION: A ball valve element 2 with a T-shaped flow path 6 is turnably arranged in a casing 1 having an inlet 4 and an outlet 5 in the perpendicular direction, and the steam trap 3 is arranged on one side of a long passage 11 of the T-shaped flow path 6. The ball valve element 2 has an orifice passage 18 on the opposite side to a short passage 17 of the T-shaped path 6. The long passage 11 of the T-shaped flow path 6 is connected at one side to the inlet 4 and the short passage 17 of the T-shaped flow path is connected to the outlet 5 to accomplish a steam strap function. The short passage 17 of the T-shaped flow path 6 is connected to the inlet 4 and the long passage 11 of the T-shaped flow path 6 is connected at the other side to the outlet 5 to accomplish a blow function. The long passage 11 of the T-shaped flow path 6 is connected at the other side to the inlet 4 and the orifice passage 18 is connected to the outlet 5 to maintain the steam trap function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010094305-A (JP)
Title: Chair
Inventor: YAMANAKA TOSHIHARU
IPC: A47C7/40
Filed: 2008-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair wherein the shell of a backrest can suitably support the upper body of a seated person.  <P>SOLUTION: The chair is constituted so that a seat 4 is arranged above a support base part 2 supported by a leg part 1 and the backrest 5 is supported by the support base part 2 so as to be tilted backwards. The lower end part 51b of a back outer shell 51 configuring the backrest 5 is extended to the support base part 2, and the extended end 51b1 of the back outer shell 51 is attached to a spindle 17 for supporting the backrest 5 in the support base part 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009005714-A (JP)
Title: Lid for organism-rearing container dealing with various modes of life
Inventor: SENBA TAKATSUNA
IPC: A01K67/033
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for utilizing one organism-rearing container for various organisms of various modes of life, a rearing container, a device and a lid, since even today when many kinds of various pets becomes to be circulated, still in the present condition, rearing them in a container used on a condition of placing the opening part of a rearing case, and the like, as facing upward, because there are many species, having short lives and by preparing a container for a specific mode of life, an expense increases and also there are many futilities, such as, storage for the unused period.  <P>SOLUTION: This organism-rearing container is provided by using a container filling a certain amount of floor material for rearing, and the like, even if it adopts some kind of positioning and a device, performing the same as closely attaching with an opening part port of a rectangular container 1 so as to use a surface, having a different area ratio which is a rectangular body character, e.g. container 2. Similarly, as an organism container, a ventilating port selecting the securing of the ventilation and prevention of the flow out of the floor material is installed, e.g. ventilation port 3. Also, as a rearing container, a maintenance part opening and closing at all times is installed, e.g. a maintenance port 4. Thus, the one container can become a convenient article selecting its height and breadth, and by devising the ventilation port 3, it further becomes convenient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010097450-A (JP)
Title: Settlement approval system for credit card, credit card to be used for settlement approval system for credit card, terminal apparatus, host computer, and settlement approval method for credit card
Inventor: YOSHIKAWA SUSUMU
IPC: G06Q20/00
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a settlement approval system for credit cards, which enables efficient processing while maintaining accuracy in detecting illegal use of a credit card loaded an IC chip mounted thereon.  <P>SOLUTION: An illegal use determination model formed by modeling illegal use patterns is stored in an IC chip mounted on an IC credit card and used for settlement approval to improve reliability in off-line approval. When possibility of illegal use is determined in the off-line approval, a request is made to host computer to perform on-line approval based on a further accurate model and update information of a parameter used for the determination is transmitted together with the approval request. When the host computer confirms that the latest parameter prepared by analyzing the latest transaction trend or the like is updated, the latest parameter is transmitted to an IC terminal together with an approval result from the host computer and the parameter set in the illegal use determination model of the IC chip is updated to the latest state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009120589-A (JP)
Title: Process for producing oligoheteroarene or polyheteroarene
Inventor: TSUCHIMOTO AKIHISA
IPC: C07D409/04
Filed: 2008-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for simply and safely producing an oligoheteroarene or a polyheteroarene by chemical synthesis without producing a large amount of by-products harmful to the environment.  <P>SOLUTION: The process for producing an oligoheteroarene or a polyheteroarene comprises reacting a heteroaryl compound with an alkoxyheteroaryl compound obtained by substituting at least one hydrogen atom bound with a carbon atom of an aromatic heterocycle with an alkoxy group with the use of a Lewis acid catalyst. The heteroaryl compound is preferably indoles or thiophenes and the alkoxyheteroaryl compound is preferably an alkoxythiophene, and as the Lewis acid catalyst, at least a metal sulfonate or a metal sulfonimide is preferably used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010082797-A (JP)
Title: Micromachine device and method of manufacturing the same
Inventor: MIYAGI TAKESHI
IPC: B81B3/00
Filed: 2008-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micromachine device of a micromachine adapted to reduce noise in an output signal by suppressing vibrations of the micromachine.  <P>SOLUTION: The micromachine device 1 includes: a substrate 11; the micromachine 16 that is mounted on the substrate 11 and has a mechanism deformed by the action of an electric field and changes electrical characteristics according to the deformation; an inner inorganic sealing film 21 that contains an inorganic material and is disposed on a main surface of the substrate 11 and covers the micromachine 16 through a hollow section 17 storing gas and has an aperture-shaped section 21a to permit communication between the hollow section 17 and the exterior; an organic sealing film 22 that contains an organic material and is formed on the inner inorganic sealing film 21 and closes the aperture-shaped section 21a; and an outer inorganic sealing film 23 that contains an inorganic material having lower moisture permeability than the organic material and is formed on the organic sealing film 22 and covers the organic sealing film 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101443-A (JP)
Title: Thrust roller bearing of swash plate type compressor
Inventor: WASEDA YOSHITAKA
IPC: F16C19/30
Filed: 2008-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust roller bearing of a swash plate type compressor, capable of improving abrasion resistance and seize resistance by suppressing the running out of an oil film on the outer peripheral surface of a roller caused by contact between a column part and an inclining connection part of a retainer.  <P>SOLUTION: The thrust roller bearing is arranged between end surfaces of boss parts 50, 55 of a cylinder and an end surface of a boss part 61 of a swash plate 60 in the swash plate type compressor. The bearing includes the retainer 20 comprising both circular parts 21, 22 on the inner/outer diameter sides and the column part 24 which forms a pocket 23 for connecting the both circular parts 21, 22 and holding a plurality of rollers 11 to be able to roll and forming an M-shaped cross section. The column part 24 of the retainer 20 includes a radial intermediate part 25, radial both side parts 26, and the inclining connection parts 27. Inclining grooves 30, having inclined bottom surfaces 31 recessed in the circumferential direction and gradually deepened from the radial both side parts 26 sides toward the radial intermediate part 25 side, are formed on the end surfaces of the inclining connection parts 27 of the column part 24. Thereby contact to the rollers 11 is avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108037-A (JP)
Title: Action tracking system, action tracking method, and action tracking program
Inventor: IWATA MAKOTO
IPC: G06Q50/00
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To track the action of an individual without neither requiring the individual to possess a special device nor to concern about the violation of his/her privacy.  <P>SOLUTION: An action tracking system 1 includes: a control part 11; an identification information reading part 12; a person information storage part 13; an information selecting part 14; a person position detecting part 15; a determining part 16; and a position information storage part 17. The identification information reading part 12 reads identification information of a user 3, and recognizes the user 3. The determining part 16 compares positions detected by the person position detecting part 15 with positions expressed by the individual characters and conducts of the users 3 called by the information selecting part 14 with respect to the plurality of users 3, thereby determining that the user 3 with the least distance is the specified user 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010109032-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: FUJIMORI KUNIJI
IPC: H01L21/60
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is improved in manufacturing yield and reliability, and formed by flip-chip mounting a semiconductor element on a circuit substrate.  <P>SOLUTION: A method of manufacturing the semiconductor device includes preparing the semiconductor element 10 having a bump electrode 10b arranged on a principal surface, and the circuit substrate 20 having a conductive layer 20b on electrode terminals 10p and 20p, and coating at least a part of a surface of the bump electrode with a bonding material 30 having a lower melting point than the bump electrode and conductive layer. Further, the method includes mounting the semiconductor element on the circuit substrate such that the bump electrode and the conductive layer face each other with the bonding material interposed therebetween, and fusing the bonding material to unify the bump electrode, the bonding material, and the conductive layer. Consequently, the manufacturing yield and reliability of the semiconductor device are improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107097-A (JP)
Title: Humidifier
Inventor: TAGUCHI YUTA
IPC: F24F11/02
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier which dispenses with the work for replacing water.  <P>SOLUTION: This humidifier 1 includes a cover section 3 and a bottom section 5, constituting a float for floating the humidifier 1 on water, a vibrator 13 for atomizing the water, and a pump 19, a tank 53 and a water supply bar 51 for supplying the water to the vibrator 13 from the external. Since the humidifier 1 is floated on water by the float composed of the cover section 3 and the bottom section 5, water is supplied to the vibrator 13 from the external, the humidifier 1 can be floated on water and driven.  <P>COPYRIGHT: (C)2010,JPO&INPIT