baber/WOPTO huggingface dataset:
Patent JP-2010194172-A (JP)
Title: Toothbrush with water supply/drainage function
Inventor: KUMAGAI KAI
IPC: A61C17/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toothbrush with a water supply/drainage function which enables the stain on a tooth face to be easily removed by wetting only the tooth face-mucus part by water supply, prevents a user with the supplied water quickly drained from being given unpleasant feeling, and eliminates the danger such as erroneous intake of water.  <P>SOLUTION: The toothbrush 10 with the water supply/drainage function has a water supply port 12a and a water drainage port 13a on a bristle planting face, brushes the tooth face while discharging water from the water supply port 12a, and sucks and drains the water discharged from the water supply port 12a by the water drainage port 13a. The water supply port 12a and the water drainage port 13a are arranged in the close proximity in the longitudinal front and rear (13a1. 13a2) or the right and left (13a, 13a4) of the toothbrush.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203064-A (JP)
Title: Extensible/contractible fence with wicket of base isolation structure
Inventor: ARAI TAKASHI
IPC: E04B1/62
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extensible/contractible fence with a wicket of a base isolation structure composed of two movable panel bodies and capable of securing the maximum amount of extension and contraction of the panel body.  <P>SOLUTION: This extensible/contractible fence 1 with the wicket of the base isolation structure is provided with the panel body 40 on a base isolation side and the panel body 50 on a non-base isolation side. They are arranged in parallel while they are overlapped from their tips to their central parts and can advance and retreat freely in the longitudinal direction. The panel body 50 on the non-base isolation side is provided with a rotary door 60 as the wicket between a base side vertical frame 53 and an intermediate frame 55. The rotary door 60 is rotatably attached to the intermediate frame 55 by a hinge 66. An engaging hole in which a lock pin of a lock provided in the base side vertical frame 53 of the panel body 50 on the non-base isolation side is engaged is formed in a tip side vertical frame 64. The base side vertical frame 53 is provided with the lock composed of a latch, a latch coming-in/out mechanism or the like. A cylinder lock 67 used as an operation part for locking and unlocking is protrudedly provided on both sides of the base side vertical frame 53.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268340-A (JP)
Title: Electric connection structure for superconductive device
Inventor: LALLOUET NICOLAS
IPC: H02G15/34
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-tension electric connection structure for superconductive element cooled with a cryogenic fluid in a cryostat and connected to an electric bushing that penetrates at least one cubicle at the atmospheric temperature.  <P>SOLUTION: The electric bushing is extended outside a cubicle 48 at the atmospheric temperature, connections 58 that penetrates an upper wall 50 of the cubicle includes a central conductor 40 having an upper section connected by a connection structure 1, most of the central conductor in the longitudinal direction is enclosed by an electric insulating sheath 41 fixed to a bottom wall of the cubicle at the atmospheric temperature, the connection structure includes a conductive section 2 attached to an upper section of the central conductor at the atmospheric temperature and a plurality of deformable conductive elements 3 that are connected to the conductive section and connections, and the conductive section encloses the conductive elements and has a cylindrical wall 2A that forms a screen relative to an electric field.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203875-A (JP)
Title: Surface increasing raman scattering reactive nanoscale ph sensor
Inventor: ZHAO LIPING
IPC: G01N21/80
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separate kind of a nanoscale pH sensor, that is, a surface increasing RAMAN scattering (SERS) reactive nanoscale pH sensor used for stably detecting pH with high sensitivity within a physiologically significant range.  <P>SOLUTION: The surface increasing Raman scattering reactive nanoscale pH sensor based on a surface increasing Raman scattering effect containing a nanofiber, the metal nanoparticles adapted so as to modify the surface of the nanofiber and the pH reactive molecules adsorbed on the surfaces of the metal nanoparticles is prepared. This nanoscale pH sensor is used to detect (or determine) the pH value of a sample within the physiologically significant range with nanometer scale space resolving power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010205989-A (JP)
Title: Solar cell, and concentrating solar power generation module
Inventor: ARIKAWA KAZUHIKO
IPC: H01L31/042
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar cell that prevents mixture of foreign matters, such as rainwater and dust, from the outside and has high heat resistance, reliability, and weatherability, to provide a concentrating solar power generation module, and to provide a method of manufacturing the solar cells.  <P>SOLUTION: The solar cell 21 includes: an optical member 40 for transmitting condensed solar light Ls; a solar cell element 23 for photoelectrically converting the solar light Ls transmitted through the optical member 40; and a receiver substrate 22 on which the solar cell element 23 is placed. The solar cell 21 includes: a first bonding section 31 bonded to the receiver substrate 22 and formed in a frame shape for surrounding the solar cell element 23; and a pedestal section 45 that abuts on the receiver substrate 22 and is bonded to the first bonding section 31 while surrounding the solar cell element 23. The optical member 40 (first flat optical member 40f) is disposed in an internal region of a peripheral frame 45f of the pedestal 45.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201871-A (JP)
Title: Method of manufacturing polyimide resin mold and polyamic acid film
Inventor: TAKAYAMA YOSHINARI
IPC: B29C51/02
Filed: 2009-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of easily manufacturing a polyimide resin mold having a high dimensional stability, and having a small thickness.  <P>SOLUTION: This manufacturing method of the polyimide resin mold is provide for forming imide by setting a polyamic acid film having a tensile elastic modulus of 900-1,500 MPa and an elongation of 30-60% in a mold. The polyamic acid film is desirably dried until a residual solvent quantity becomes 5-18 mass% by applying a solution of a polyamic acid on a support. A desirable thickness of the polyimide resin mold provided by this manufacturing method is 10-500 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202959-A (JP)
Title: Continuous hot dip galvanizing device and method for producing hot dip galvanized steel sheet
Inventor: TAKAHASHI HIDEYUKI
IPC: C21D1/52
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous hot dip galvanizing device for obtaining a hot dip galvanized steel sheet having a fine surface appearance while preventing the defect in the appearance of plating caused by the concentration of the surface layer of Si, and the defect (pick-up) caused by the deposition of oxide to a roll in a reducing furnace, even if the content of Si in a base steel sheet is ≥0.2%, and to provide a method for producing the hot dip galvanized steel sheet.  <P>SOLUTION: In the continuous hot dip galvanizing device wherein an annealing furnace is provided with a direct fire type heating furnace (1) in which burners are dispersedly arranged so as to be confronted with a steel sheet face, the burners (2) dispersedly arranged so as to be confronted with the face of the steel sheet (3) are divided into three or more burner groups to the longitudinal direction of the steel sheet in which the rate of combustion and an air ratio are independently controllable and, in the burner groups (1Z, 2Z, 3Z) other than the burner group (4Z) on the downstream-most side in the moving direction of the steel sheet, the selection between combustion at an air ratio of 1.0 to <1.5 and the stop of the combustion is freely performed, and, in the burners (2) of the burner group (4Z) on the downstream-most side in the moving direction of the steel sheet, combustion at an air ratio of 0.5 to 0.95 is possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009258676-A (JP)
Title: Method of manufacturing toner
Inventor: UCHINOKURA OSAMU
IPC: G03G9/087
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a toner, by which screening with a screen having a smaller opening size can be performed and coarse particles a little larger than a target particle diameter can be removed, which surely prevents mingling (jump-in) of coarse particles.  <P>SOLUTION: The method of manufacturing a toner includes a granulation step of granulating mother toner particles in an aqueous medium and a size distribution adjusting step of adjusting a size distribution of the particle diameters of the mother toner particles. The size distribution adjusting step is carried out in a screening step of eliminating coarse particles from an aqueous medium slurry containing the mother toner particles with a screen. The screen used satisfies a relationship: Dv×2≤W (μm)≤Dv×4, wherein W (μm) denotes an opening diameter of the screen and Dv (μm) denotes a weight average particle diameter of the toner particles to be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208504-A (JP)
Title: Pneumatic tire
Inventor: NISHI AKIHIRO
IPC: B60C11/12
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire improving performance on snow while maintaining high rigidity of land parts when narrow grooves are formed on a tread surface.  <P>SOLUTION: The pneumatic tire 1 includes: circumferential grooves 10-13 extending in the circumferential direction of the tire on a tread 5; land parts A-E formed between the circumferential grooves; and a plurality of narrow grooves 21-25 extending in the width direction of the tire on the land parts A-E. The angles θA-θE at which the narrow grooves 21-25 intersect with the circumferential direction are set to become smaller from the inner side toward the outer side at a mounting position in the width direction of the tire.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213023-A (JP)
Title: Network communication apparatus, communication network system, method of allocating band of the same, and band allocation program
Inventor: SAKAI HIROKI
IPC: H04L29/08
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication apparatus which effectively utilizes a band on a single communication line and the like.  <P>SOLUTION: In the network communication apparatus 1, an input/output interface control part 12 composed by including a single input/output interface 110 for executing full-duplex or half-duplex communication and an input/output interface control part 12 for dividing and setting the single input/output interface 110 into/to two virtual input/output interfaces for executing half-duplex communication monitors up and down communication volumes between the network communication apparatuses, divides and sets the input/output interface 110 into/to the two virtual input/output interfaces for executing half-duplex communication when the difference between the communication volumes exceeds a predetermined ratio, and allocates a larger band to the input/output interface having a larger communication volume.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212133-A (JP)
Title: Connection failure detecting method, power supply device, and inspection device
Inventor: FUKUNISHI TATSUYA
IPC: H01R43/00
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection failure detection method capable of suppressing: an exclusive space occupied by parts for carrying out detection of connection failure of a flexible cable and a connector; and a cost.  <P>SOLUTION: In the connection failure detection method of detecting connection failure of the connector and the cable when a first substrate having the flexible cable and a second substrate having the connector are connected, a first wiring on one end side of the cable and a second wiring on the other end side are grounded at the first substrate, a first connection terminal of the connector corresponding to the first wiring and a second connection terminal corresponding to the second wiring can be grounded simultaneously at the second substrate. The method includes a first short circuit detection step of grounding either one of the first or second connection terminal at the second substrate and determining whether the short circuit of ground of the other and the second substrate occur or not, and a second short circuit detection step of grounding the other at the second substrate, and determining whether the short circuit of the one and the second substrate occur or not.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043517-A (JP)
Title: Shutter wing door apparatus with evacuation door for wheelchair
Inventor: KOMATA MASAHIRO
IPC: E06B9/17
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To allow even a wheelchair to easily pass and escape without providing a lower frame at a lower part of an evacuation door because the lower frame of an opening of the evacuation door gets in the way to hinder the wheelchair for the physically handicapped from passing when the evacuation door provided at a wing door is opened to escape at the outbreak of fire inside a building with a shutter.  <P>SOLUTION: The wing door 1 is rotatably fitted in an openable/closable manner to upper and lower hinges. The wind door is formed without the lower frame at the lower end of the opening for fitting the evacuation door 2. The evacuation door is mounted in an openable/closable manner to the wing door by upper and lower hinges, and a fireproof and smokeproof airtight seal is mounted to the whole periphery of a meeting part of the wing door and evacuation door. Smokeproof seals 13 are mounted to the lower ends of the wing door and evacuation door respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208249-A (JP)
Title: Booklet page turning mechanism and booklet reading device with page turning mechanism
Inventor: KITAGAWA AKIRA
IPC: B42D9/04
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booklet page turning device, which can turn only one page without putting stress on the pages of a booklet.  <P>SOLUTION: Prior to turning of the pages 90a of the booklet 90, a loosening member 4 is relatively moved from the top page 90d to the bottom page 90f in contact with a free end 90c of the booklet 90 to loosen the pages 90a, whereby the overlapped pages 90a are mutually moved, and the close fitting state of the overlapped pages 90a is released by introducing air to between the overlapped pages 90a to effectively separate the top page 90d from the next page 90e. Thus, double feed can be prevented when turning the pages 90a of the booklet 90, and only one page can be turned without putting stress on the pages 90a of the booklet 90.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214972-A (JP)
Title: Vehicle control system
Inventor: HORIGUCHI MASAKATSU
IPC: B60R25/01
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control system for specifying a user with high accuracy and further facilitating automatic setting of a driving position associated with the specified user.  <P>SOLUTION: In the vehicle control system 1, a portable machine 200 first collects personal information stored in an IC card 300 often carried by a user, and then the portable machine 200 adds the collected personal information to a key ID of the portable machine 200 to transmit it by using wireless communication (RF two-way communication) with a vehicle side device 100. When the vehicle side device 100 receives the key ID to which the personal information is added, the vehicle side device reads out the driving position associated with the personal information, thus automatically setting a seat position, steering position, and a mirror face position of an outer rear view mirror in accordance with the read driving position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215688-A (JP)
Title: White paste
Inventor: YAMASHITA SHINICHI
IPC: H01J11/36
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a plasma display panel with high brightness and without irregular color.  <P>SOLUTION: A white paste is one comprising: inorganic components containing a flaky aluminum oxide powder and a spherical titanium oxide powder; and an organic component containing a binder resin, wherein a ratio A/B of a content A (wt.%) of the flaky aluminum oxide powder to a content B (wt.%) of the spherical titanium oxide powder is in a range of 1/5 to 5/1; a ratio L/S of an average longer diameter L of the aluminum oxide powder to an average shorter diameter S is 1.5 or less; an average particle diameter is 1.0-3.0 μm; a thickness d is 0.05-0.2 μm; and an average particle diameter of the spherical titanium oxide powder is 0.1-0.3 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216514-A (JP)
Title: Roller unit
Inventor: MAEDA HIROTOMO
IPC: F16C35/06
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate replacement work of a roller without requiring an extra space for storing a rail.  <P>SOLUTION: An axle box 6 can be disassembled into a plurality of components (a fixed component 6a, a covering component 6b and a rail functioning component 6c), and the rail functioning component 6c works as a rail for guiding a bearing 5 when being disassembled. Together with the bearing 5, the rubber roller is moved on the rail constituted by the rail functioning component 6c, and thereby, the rubber roller can be moved to a position where the replacement work can be easily performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215943-A (JP)
Title: Heat treatment method, heat treatment apparatus, and heat-treated component
Inventor: TSUDA SATOHIKO
IPC: C21D1/18
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent waviness deformation of a workpiece while variation in the collapse of a vapor film is reduced so as to more uniformize cooling speed, with a simple structure without increasing apparatus cost.  <P>SOLUTION: In the heat treatment method, a heated workpiece 2 is mounted on a dummy workpiece 30, and is immersed into a cooling tank storing a cooling liquid so as to perform quenching treatment to the workpiece 2, wherein an edge part 40 with a projecting or recessed shape is formed at the contact part 32 at least with the mating side of the dummy workpiece 30 or the workpiece 2 or within a prescribed distance range from the contact part 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213815-A (JP)
Title: Ball conveying gutter for bank of game machines
Inventor: KANAZAWA HIDEHIKO
IPC: A63F7/02
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball conveying gutter for a bank of game machines which allows the laying of a buffer plate without sagging by adjusting deviation in intervals between fitting holes and projections.  <P>SOLUTION: The ball conveying gutter includes: the fitting holes 3 provided at predetermined intervals in the bottom 11 of a gutter body 1; and the plurality of locking projections 6 on the back side of the buffer plate 2 corresponding to the intervals of the fitting holes 3 and 3; wherein the fitting holes 3 are formed with overhanging recessed portions 4 for adjusting the deviation between the fitting holes 3 and 3 and the locking projections 6 and 6 and fitting the projections 6 therein. This ball conveying gutter is disposed at the upper part or the lower part of the bank of game machines to prevent abrasion of the gutter body 1 and the generation of noise.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216029-A (JP)
Title: Knitted fabric with three-dimensional structure
Inventor: KAMISAKA NORIHISA
IPC: D04B21/16
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knitted fabric with three-dimensional structure which is capable of obtaining a good cushioning property and also excellent in touch, and when used as various sheet materials especially by being spread on a chair frame, without having a bottom-touching feeling and giving a good seating feeling.  <P>SOLUTION: The knitted fabric with three-dimensional structure which is constituted by a surface texture, lining texture, and linking part, contains a polyester monofilament elastic yarn in any of the surface texture or lining texture of the knitted fabric, and the knitted fabric has (a) a thickness of 2.0-7.0 mm. (b) a total fineness of linking yarns of 7,920-495,000 dtex/(2.54 cm)<SP>2</SP>, (c) a workload compression (WC) when applying a load of 0 gf/cm<SP>2</SP>in the thickness direction of the knitted fabric at 1 mm/sec speed of not less than 10.0, and (d) a resilience compression (RC) when applying a load of 50 gf/cm<SP>2</SP>in the thickness direction of the knitted fabric at 1 mm/sec speed of not less than 40.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218236-A (JP)
Title: Image processing apparatus
Inventor: IKEBE MASAYUKI
IPC: G06T7/60
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform fast image processing with a small size of memory.  <P>SOLUTION: An apparatus comprises: adding processors 10 that include an adder 11 adding first input pixel data related to an original image to pixel data on an output side, a subtractor 12 subtracting second input pixel data from image data from the first adder, and a memory 13 storing pieces of pixel data from the subtractor in order for the number of pixels in a scanning direction on the original image; and second adding processors 20 that include an adder 21 adding third input pixel data input via the adding processor 10 to pixel data from the output side, a subtractor 22 subtracting third input pixel data before scanning of a number of pixels to be added from pixel data from the second adder, and a memory 24 storing a pixel of pixel data from the subtractor. The subsequent first adding processor is connected to the prior two first adding processors. The two second adding processors are connected to the subsequent first adding processor in series.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213637-A (JP)
Title: Emulsified oil and fat composition containing soymilk having sprouted soybean as raw material
Inventor: HAZOME YOSHIMUNE
IPC: A23L11/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsified oil and fat composition excellent in emulsion stability without using an emulsifier, and especially, an emulsified oil and fat composition excellent in emulsion stability without using an emulsifier, even in a mixture of a large content of a water phase.  <P>SOLUTION: The emulsified oil and fat composition contains soymilk having sprouted soybeans as the raw material. The content of solid derived from soymilk having sprouted soybeans as the raw material in the emulsified oil and fat composition is 0.3-6.0 mass%. A food produced by using the emulsified oil and fat composition is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT