baber/WOPTO huggingface dataset:
Patent JP-2010242235-A (JP)
Title: Sock at part of which tightening part is formed, and method for making the same
Inventor: IDOBATA YASUHIRO
IPC: D04B7/32
Filed: 2009-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sock at a part of which a tightening part is formed, having good wearing feeling and appearance, and excellent in commercial value and durability.  <P>SOLUTION: The sock at a part of which a tightening part is formed is made as follows: tucking a contracting elastic yarn fed from a yarn feeder on knitting needles knitting a front side knitted fabric and/or knitting needles knitting a back side knitted fabric at prescribed intervals when shuttling the yarn feeder feeding the contracting elastic yarn given with a prescribed tensile force in an area where the tightening part is to be formed; feeding, in a revolving state, a knitting yarn for a ground texture to the knitting needles including the knitting needles on each of which the contracting elastic yarn is tucked, to form a cylindrical knitted fabric so as to connect the folded-back part of the inserted elastic yarn to the knitting yarn for the ground texture; and repeating the knitting where the elastic yarn between the folded-back part is held by the knitting yarn for the ground texture to form the tightening part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242612-A (JP)
Title: Water jet propulsion watercraft
Inventor: KINOSHITA YOSHIMICHI
IPC: F02D41/06
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water jet propulsion watercraft whose engine can be restarted smoothly.  <P>SOLUTION: The water jet propulsion watercraft 1 includes: an exhaust valve 58 provided so as to open/close an exhaust port 52b, and adjusting a flow rate of exhaust gas discharged from a combustion chamber 5a; and an intake valve 57 adjusting a flow rate of air flowing into the combustion chamber 5a. The water jet propulsion watercraft 1 also includes an engine 5 installed in a hull 2, an injector 85 jetting fuel to an intake port 52a, and an exhaust pipe 87 through which exhaust gas discharged from the exhaust port 52b circulates. The water jet propulsion watercraft 1 is constituted to send the exhaust gas retained at the intake side relative to the exhaust port 52b to the exhaust pipe 87 side, while fuel is not jetted from the injector 85 for a predetermined period (about three seconds) when starting the engine 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242387-A (JP)
Title: Door structure
Inventor: MARUO JITSURO
IPC: E06B3/50
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reasonable and economical door structure which has an opening the size of which is flexibly changeable according to a use configuration, is easy to handle, and can meet a variety of needs.  <P>SOLUTION: This door structure includes an opening, a door 5 for opening/closing the opening which is formed by connecting a first panel 5a and a second panel 5b, a first operating mechanism La capable of opening/closing the door in a single swing manner for fully opening/closing the opening by joining the first panel 5a and the second panel 5b so as to be operated together, and a second operating mechanism Lb capable of rotating the second panel 5b in the direction in which the second panel is folded therewith for partially opening/closing the opening by releasing the joining.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245339-A (JP)
Title: Semiconductor device
Inventor: MIZUSHIMA TOMOKAZU
IPC: H01L29/786
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device maintaining ON breakdown voltage and current capability and increasing OFF breakdown voltage.  <P>SOLUTION: In a high breakdown voltage horizontal type MOSFET (Metal Oxide Semiconductor Field Effect Transistor) 20, an n<SP>++</SP>drain region 7 linearly extends on an n<SP>-</SP>drift region 3. An n<SP>+</SP>buffer region 6 surrounds the n<SP>++</SP>drain region 7. A gate electrode 11, an n<SP>++</SP>source region 5 and a base region 4 are formed in stripe in this order from the n<SP>+</SP>buffer region 6 side to sandwich the n<SP>+</SP>buffer region 6. An n semiconductor region 8 is formed to cover a terminal corner part of the n<SP>+</SP>buffer region 6 and is formed to occupy a region under the n<SP>+</SP>buffer region 6 in a depth direction of the n<SP>-</SP>drift region 3. The high breakdown voltage horizontal type MOSFET 20 is electrically separated from a device adjacent to the high breakdown voltage horizontal type MOSFET 20 by a separation trench 14 and a separation silicon region.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009190407-A (JP)
Title: Method for molding fiber-reinforced resin hollow part with flange
Inventor: INASAWA KOICHI
IPC: B29C43/12
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method for easily molding a fiber-reinforced resin hollow part with a flange having a deformed cross-section or a curved part in a sufficiently weight-reduced state and a state of nearly equal thickness at low cost.  <P>SOLUTION: A reinforced fiber 21 and a matrix resin 24 are stacked together on the outer periphery of the combined body of a hollow resin core 10 and a second core 15 spare-molded to form a hollow laminate 20. The second core 15 is pulled out of the hollow laminate 20, and the pulled-out area is pressed to form a flange-shaped part 26. A pressure bag 30 is inserted and disposed in the hollow resin core 10, and disposed in a mold 40. Pressure is applied in the pressure bag 30 of the hollow laminate 20 disposed in the mold to apply heat, thereby integrating the resin and the reinforced fiber including the flange-shaped part 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010240809-A (JP)
Title: Automatic scraping device
Inventor: SAKURAI YUSUKE
IPC: B23D79/02
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic scraping device scraping a workpiece satisfactorily while maintaining excellent cutting precision.  <P>SOLUTION: This automatic scraping device 1 includes a scraping means 1 for operating a scraping tool T1 attached to a mounting part 34 to scrape a machining face W2 of the workpiece W1 at a machining position L1 and an imaging means 5 for imaging a marking part P1 to be formed on the machining face W2 by operating the scraping tool T1. The scraping means 1 is provided with a tool updating means 2 for determining whether there are stripes P11, P12 in the marking part P1 or not based on the images 94 imaged by the imaging means 5 and updating the scraping tool T1 when the stripes P11, P12 are determined to be in it.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250966-A (JP)
Title: Luminaire
Inventor: HIRAGA AIKO
IPC: F21S8/06
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire, capable of minimizing the number of types of light sources by sharing a light source required for downward lighting for light emission in the peripheral part of a lamp fitting, and also effectively using the light emitted from this light source and reflected by the inner surface of a lighting cover to make the peripheral part of the lamp fitting luminous.  <P>SOLUTION: The luminaire 1 includes a lamp fitting 112. The lamp fitting 11 includes a lamp fitting body 12, a light source 15, a lighting cover 21, and a light guide member 25. The light source 15 is supported by the lamp fitting body 12 so that the light source 15 emits light at least downwardly. The lighting cover 21 is made of a light-diffusion permeable material. The cover 21 is disposed on the lower side of the lamp fitting body 12 so as to cover the light source 15. The light guide member 25 is formed in an annular shape, with the inner circumferential surface forming a light incident surface 25a on which the light irregularly reflected by the inner surface of the lighting cover 21 is incident, and the outer circumferential surface forming a light emitting part 26 viewable in the peripheral part of the lamp fitting 11. The light guide member 25 is disposed on the lighting cover 21 to surround the lamp fitting body 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010248013-A (JP)
Title: Production method of silicon single crystal
Inventor: KAWASHIMA SHIGEKI
IPC: C30B15/26
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a silicon single crystal in a non-necking process without using a new seed crystal even when a dislocation is introduced into the seed crystal or into the silicon single crystal under growing.  <P>SOLUTION: A seed crystal 7 containing a dopant of specified concentration is used, and when a dislocation is introduced into the seed crystal 7 or the silicon single crystal 6 under growing during the production process of the silicon single crystal 6, the seed crystal 7 is not exchanged to a new seed crystal 7 but is immersed deeper into a melt 5 than the last time of dipping in the melt 5. Otherwise, the seed crystal 7 is a regenerated crystal which is once used for producing another silicon single crystal 6, and when the seed crystal 7 includes a dislocation, an end portion including the dislocation in the end of the seed crystal 7 is brought into contact with the melt 5 and then a portion including the dislocation of the seed crystal 7 is immersed in the melt 5 so as to melt the immersed portion of the seed crystal 7 in the melt 5, and then a silicon single crystal 6 is grown from the seed crystal 7 without providing a necking portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247173-A (JP)
Title: Method for manufacturing plasma-tailored blank of different thickness steel sheet having excellent gap resistance
Inventor: OIKAWA HATSUHIKO
IPC: B23K10/02
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plasma-tailored blank of a different thickness steel sheet having excellent gap resistance which is capable of executing the excellent welding by preventing any burn-through in a weld joint when executing the plasma welding of steel sheets having different thickness.  <P>SOLUTION: In the method, one steel sheet 1 having the thickness of 0.6-1.0 mm and the other steel sheet 2 with the ratio of its thickness to the thickness of the steel sheet 1 being in a range of 1.3-2.7 are butted to each other, and subjected to the plasma welding. The gap between butted ends 11, 21 of the steel sheet 1 and the steel sheet 2 is set to be ≤0.05 mm at a welding starting end, and other gap parts to a welding terminating end except the welding starting end on the weld line is set to be 0.10-0.35 mm. After forming a molten pool in the welding starting end of the butted ends 11, 21, the part between the butted ends 11, 21 is subjected to plasma welding at the welding speed of 1.0-3.0 m/min.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010252182-A (JP)
Title: Harmonic cutoff filter, and radar device
Inventor: MATSUMOTO KOJI
IPC: G01S7/28
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress second-order harmonic with a simple structure, without having a structure projecting into a waveguide.  <P>SOLUTION: A harmonic cutoff filter includes a recessed part 301 on a surface of one inner wall surface 201 on a cross-sectionally long side within a cross-sectionally rectangular waveguide 201 of a waveguide 11, and a recessed part 401 on a surface of the other inner wall surface 201a. The recessed parts 301, 401 have the same shape, and the length L thereof in the waveguide axis direction is generally one digit or more smaller than an in-waveguide wavelength of a fundamental wave propagating through the waveguide. The width of the recessed parts 301, 401 in the cross-sectionally longitudinal direction is ≤1/2 of the in-waveguide wavelength of the fundamental wave.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009161774-A (JP)
Title: Hydrogenated block copolymer and crosslinking composition containing the same
Inventor: KUSANOSE YASUHIRO
IPC: C08L101/00
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogenated block copolymer excellent in productivity, workability and crosslinking reactivity, and a crosslinking composition containing the same.  <P>SOLUTION: The hydrogenated block copolymer is obtained by selective hydrogenation of a block copolymer comprising at least two polymer blocks A which each comprise vinyl aromatic monomer units as the main component and may be the same or different from each other, at least two polymer blocks B which each comprise monomer units derived from a conjugated diene of 5 or more carbon atoms as the main component and may be the same or different from each other, and one or more polymer blocks C which each comprise monomer units derived from a conjugated diene of 4 or more carbon atoms as the main component and may be the same or different from each other, and/or one or more random copolymer blocks D which each comprise monomer units (d-1) derived from a conjugated diene of 4 or more carbon atoms and vinyl aromatic monomer units (d-2) as the main components, wherein the degree of hydrogenation of olefinically unsaturated double bonds of the blocks B is 50% or below, and the degrees of hydrogenation of olefinically unsaturated double bonds of the blocks C and D are 80% or above. In the block copolymer, the content of vinyl aromatic monomer units is 10-85 wt.%, the contents (wt.%) of the blocks A, B, C and D and the sum of the blocks C and D are within specific ranges respectively, the sum total of the blocks A, B, C and D is 100 wt.%, and the weight-average molecular weight M of the block A satisfies the relationship: M≥20,000/[1+äcontent(%) of (d-2)}/20].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010252833-A (JP)
Title: Game machine
Inventor: KURAGAMI MASAYA
IPC: A63F7/02
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can effectively improve the interestingness of a game while strengthening a player's will to take part in the game.  <P>SOLUTION: The game machine is provided with a variation mode selection means to select a variation mode to be carried out in a varying display game in a prescribed selection form from among a plurality of kinds of variation modes set so as to vary the degree of expectation of the occurrence of a specific result on the basis of start storage information, a game execution means to execute the varying display game in a selected variation mode, an operation means which is arranged on the front of the game machine and can be operated by the player, a falling ball detection means capable of detecting game balls falling in a specific area on a game area, and a special game execution means to execute a special game. A start storage means stores game balls passing through a start area during a special passage period as special start storage, and game balls passing through the start area during a regular period as regular start storage. The variation mode selection means changes the selection form of the variation mode in accordance with the special start storage or regular start storage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010254051-A (JP)
Title: Radial tire for heavy duty
Inventor: KITORA JUN
IPC: B60C9/08
Filed: 2009-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radial tire for heavy duty capable of enhancing the stability of a vehicle body by increasing the vertical rigidity of the tire without increasing the number of components.  <P>SOLUTION: The radial tire for heavy duty comprises a tread part 1, a pair of side wall parts 2, a pair of bead parts 3, a carcass consisting of at least one carcass ply 5, and a belt consisting of two or more cord intersection belt layers 6. In an assembly attitude when the tire is fitted to an applicable rim R, and the internal pressure of 50 kPa is applied thereto, the ratio of the periphery length between two intersections of the carcass ply 5 to the straight distance L from the intersection of the line segment in the radial direction from the position of the maximum width of the intersection of the cord intersection belt layer 6 with the carcass ply 5 to the intersection of the virtual line segment inward of the tire width direction from the position immediately below the bead core to the carcass ply 5 satisfies the relational expression, 1.05≤P/L≤1.13.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257115-A (JP)
Title: Device, and method for searching route, and autonomous traveling body
Inventor: YABUSHITA HIDENORI
IPC: G06N5/04
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently obtain route information in performing route search using a parallel arithmetic operation.  <P>SOLUTION: A route searching device 1 includes a parallel arithmetic part 112 and a controller part 111. The parallel arithmetic part 112 calculates the evaluation value of a region by a parallel arithmetic operation. A parallel arithmetic unit 112_n includes: a region selection part 114 for selecting one selection region from regions existing in the neighborhood based on the evaluation value of each region; a route direction information generation part 115 for generating route direction information showing the direction to the selection region from an own region; a reception part 116 for receiving the route direction information; and a transmission part 118 for transmitting the route direction information to the parallel arithmetic unit 112_n of the selection region, and for transmitting the generated route direction information. The controller part 111 starts the transmission of the route direction information first from the parallel arithmetic unit 112_n at the end point of movement, and obtains the system of the route direction information propagating in the parallel arithmetic part 112 from the parallel arithmetic unit 112_n at the start point of movement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256725-A (JP)
Title: Particle for display medium and information display panel using the same
Inventor: YAKUSHIJI MANABU
IPC: G02F1/167
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the decomposition of a charge controlling agent and to suppress the generation of low-molecule components by using the charge controlling agent having a structure which is not easily decomposed as a charge controlling agent for display medium particles composing a display medium to be used for an information display panel.  <P>SOLUTION: An electric field is applied to one sort or more of display media having optical reflectance and electrostatic chargeability sealed into a space between substrates 1, 2 and the display media are moved to display information such as an image on an information display panel. As a charge controlling agent with negative chargeability for negatively charging display medium particles composing the display medium to be used for the information display panel, a zirconium compound, preferably salicylic acid zirconium complex, is used to prevent the decomposition of the charge controlling agent and to suppress the generation of low molecule components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010257339-A (JP)
Title: Character identification program, and character identifying device
Inventor: TAKEBE HIROAKI
IPC: G06K9/68
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely identify a difference between features of similar characters.  <P>SOLUTION: This character identification program finds information common to a character category A and a character category B, as a common distribution on a feature space, when identifying which category an optional character belongs to the character category A or the character category B similar each other, and convolution-integrates the found common distribution in a distribution indicated by each character category. An eigenvalue and an eigenvector are calculated in each of the categories, based on the convoluted distribution, to conduct pseud-Bayesian identification.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010262834-A (JP)
Title: Power generation system, and auxiliary unit
Inventor: SEGA OSAMU
IPC: H01M8/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To continuously carry out power generation at emergency such as power failure, and to aim at improving convenience and securing safety for a user.  <P>SOLUTION: In the power generation system 100 including a power generation unit 110 and an auxiliary unit 120 connected to the power generation unit, the power generation unit is provided with a hot water storage tank 150, a fuel cell 154 generating electric energy and thermal energy through chemical reaction, a heat exchanger 156 for collecting thermal energy generated through heat exchange with the hot water in the hot water storage tank, and a power generation control portion 160 stopping power generation by a fuel cell when the hot water in the hot water storage tank has less than predetermined pressure, and the auxiliary unit is provided with a water storage tank 256, a power failure detection portion 276, a water stoppage detection portion 278, and a water pump 226 for sending hot water stored in the water storage tank to the hot water storage tank with predetermined pressure or more when the power failure detection portion detects power failure and the water stoppage detection portion detects the water stoppage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009273885-A (JP)
Title: Pedicle screw with closure device
Inventor: ZEHNDER THOMAS
IPC: A61B17/58
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedicle screw which can apply predetermined force and suppress danger of a plastic flow of a plastic material under constant pressure.  <P>SOLUTION: The pedicle screws 1 with closure device for receiving and securing a rod 4 formed of a flexible plastic, for stabilization of a vertebral column, comprises: a screw-in part 2; and a head part 3 with a U-shaped recess 5 formed by two arms 6, 7 and into which the rod 4 to be held is insertable. The U-shaped recess 5 is closable by means of a locking element 15. A clamping screw 16, put into the locking element 15, presses an insert 9 on the rod and clamps the latter between a first clamping surface 17 and a second clamping surface 18. The insert 9 is provided with stop faces 11, 12 by means of which the clamping action against the rod 4, transmitted to the insert 9 by the clamping screw 16 during the clamping step, is limited. An optimal connection between rod 4 and pedicle screw 1 is thereby obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009181589-A (JP)
Title: Transaction processing system
Inventor: SUDO SHINICHI
IPC: G06F21/32
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that in a transaction processing system, when changing a system of high security for confirming identification of a transactor, large investment is required for system renewal costs, time, and transition management, it is extremely difficult for respective financial institutions to reach a consensus and to advance a transition plan in a short period of time, and it is not possible to force an account owner in fear of privacy violation to accept a new system.  <P>SOLUTION: A system includes an authentication server 6 for identifying the transactor on the basis of an ID2, the authentication server 6 identifies the transactor on the basis of the ID2 of the transactor and when the transactor is identified, the ID1 of the transactor is obtained, and the obtained ID 1 is transmitted to a host computer 2 via a terminal device 4, so that the host computer 2 can identify the transactor on the basis of the ID1 in the conventional manner.  <P>COPYRIGHT: (C)2009,JPO&INPIT