baber/WOPTO huggingface dataset:
Patent JP-2009209856-A (JP)
Title: Muffler and method of manufacturing the muffler
Inventor: TOYOSHIMA YOHEI
IPC: F01N13/18
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler manufacturable at low cost, by integrally forming the muffling structure thereof and standardize the basic structure.  <P>SOLUTION: This muffler includes a tubular case 21, an internal structure 50 installed in the case 21 and muffling a gas, an inlet hole 31a for introducing the gas into the case 21, and an outlet hole 32a for discharging the gas from the case 21. In the internal structure 50, the case 21 is divided into two or more chambers 55 by a partition part 52 substantially in parallel with the tube direction. At least two of the chambers 55 communicate with each other, through a communication hole 54 formed in the partition part 52, and the specified gap is formed between the case 21 and the internal structure 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218856-A (JP)
Title: Method for controlling communication system, communication system, and program
Inventor: TAKEMOTO YUJI
IPC: H04N1/60
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a terminal, capable of appropriately instructing black and white image communication and color image communication to an image communication apparatus, and to provide a communication system, and a program.  <P>SOLUTION: The method is the one for controlling the communication system including: the terminal for transmitting transmission job information to an image communication apparatus via a network; and the image communication apparatus for receiving the transmission job information via the network. Concerning the terminal, the method includes a step of performing transmission to the image communication apparatus when the black and white image communication or the color image communication is designated as a transmission kind. Concerning the image communication apparatus, the method includes: a step of performing transmission to the transmission destination of transmission destination information included in the transmission job information when transmission kind information of the received transmission job information indicates the black and white image communication; and a step of performing transmission to the transmission destination of the transmission destination information included in the transmission job information when the transmission kind information of the received transmission job information indicates the color image communication.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218937-A (JP)
Title: Sound system comprising network connecting sound equipment and controller controlling the sound equipment
Inventor: MUTO TAKAAKI
IPC: G06F21/31
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent control or monitoring by an unintended user in a sound system comprising a network connecting sound equipment and a controller controlling the sound equipment.  <P>SOLUTION: An amplifier 1 and a PC 2 with remote control software for controlling the amplifier 1 mounted thereon, are network-connected. A memory 21 of the PC 2 stores account information on a user and user role information 35 defining authority of the user for the amplifier 1. A memory 11 of the amplifier 1 stores UserInfo information 45 comprising an account of the user and a user role corresponding to the account. When the PC 2 sends a control request to the amplifier 1, the amplifier 1 permits the control request on condition that the UserInfo information 45 contains an account matching the account information 33 of the user having made the control request and control authority is imparted by the user role corresponding to the account. Once the control request is permitted, the PC 2 controls the amplifier 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214503-A (JP)
Title: Ink jet recording device and nozzle position specifying method
Inventor: HOSAKA TAKAO
IPC: B41J2/01
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording device and a nozzle position specifying method which can optically, highly precisely and easily specify the nozzle position of an ink jet head.  <P>SOLUTION: The ink jet head having many nozzles arranged is moved along a main scanning direction. Ink droplets are discharged from the nozzles synchronously with an encoder pulse outputted in accordance with the movement. A light receiving surface 41 for receiving beam light D from a light emitting element is divided by a boundary 42 in a longitudinal direction at the center of the beam light D or in the vicinity thereof. Each of light receiving surfaces 41A and 41B specifies that the nozzles of the ink jet head are located in the position of the boundary 42 of a split light receiving element 4 from a signal obtained by one of light receiving surface 41A and 41B which sandwich the boundary 42 of the split light receiving element 4 for outputting a signal corresponding to a shadow caught by the passage of the ink droplets 11 discharged from the ink jet head, a signal obtained by the other light receiving surface 41B or 41A and the encoder pulse.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220418-A (JP)
Title: Tire forming mold and tire manufacturing method
Inventor: KAMATA NOBUYUKI
IPC: B29C35/02
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire forming mold which can change hardness within a micro range such as defined by a groove edge part or a sipe edge part, and a tire manufacturing method.  <P>SOLUTION: This tire forming mold is equipped with a tread mold part 1 for molding the tread face of a tire, a cone ring 24 for heating the tread mold part 1 from the back and an imbedded member 6 which is imbedded in the tread mold part 1 and has the end part 6a projecting from the molding face 1a of the tread mold part 1. In addition, the tread mold part 1 has an inside member 11 including the molding face 1a, and a back member 12 arranged on the back face side of the inside member 11. Further, the imbedded member 6 has a penetration part 6b which penetrates the back member 12, and is formed of a material with a different heat conductivity from the inside member 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225582-A (JP)
Title: Power supply system
Inventor: FUJIMOTO HIROSHI
IPC: H02J9/06
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system that continuously supplies power to an important load without requiring any special control even if power supply from a commercial power system is stopped.  <P>SOLUTION: The power supply system 100 is configured such that AC output of an AC power generator 1 is converted into DC power of a set voltage by using a forward converter 2, the DC power is supplied to a commercial power system 5 via a first inverter 3, and AC power is supplied to a general load 4 connected closer to the commercial power system 5 side than the first inverter 3. The power supply system is further provided with a commutator 6, a diode 7, a second inverter 8, and an important load 9. The input side of the commutator 6 is connected between the commercial power system 5 and the first inverter 3. The input side of the diode 7 is connected between the forward converter 2 and the first inverter 3. The output side of the commutator 6 and the output side of the diode 7 are connected to the DC side of the second inverter 8 while the AC side of the second inverter 8 is connected to the important load 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230183-A (JP)
Title: Information input device
Inventor: INOUE KOJI
IPC: G06F3/0346
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact type input device requiring no manual operation, available by an unspecified number of users, and hardly affected by noise.  <P>SOLUTION: This input device includes a plurality of sensors arranged for detecting a breath, and specifies an input direction to the device based on a detection value of each sensor, to be output as the input direction of the user. The sensor detects a direction and a strength of the breath, prepares a breath vector for each sensor, specifies the presence of a depth direction based on the total vectors in the same direction, specifies the depth direction when the depth direction exists, and specifies plane eight directions based on the detection values of each sensor when no depth direction exists.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230923-A (JP)
Title: Lighting apparatus
Inventor: SHIMIZU MASAHIRO
IPC: F21S4/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus in which heat radiation of a lamp is improved and feeling of brightness of the space is enhanced while suppressing reduction amount of light irradiated to the front.  <P>SOLUTION: The lighting apparatus A includes a reflector 2 to distribute the light of a lamp 4 downward, and the reflector 2 includes a main piece 2a of large and narrow nearly rectangular shape, and a through-hole 2f is provided at a portion which includes at least the portion to reflect the light from the lamp 4 to a direction returning to the lamp 4 side in the main piece 2a, and heat generated in the lamp 4 is radiated from the through-hole 2f and also the light of the lamp 4 is irradiated upward from here.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229810-A (JP)
Title: Image forming device
Inventor: IDE OSAMU
IPC: G03G15/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent splashing of a toner image in transferring from an image carrier to a middle transfer object and to prevent density unevenness at low frequencies called "mottle".  <P>SOLUTION: An image forming part has the image carrier 15 which is rotated and driven, an image exposure means 14 which exposes an image according to an image signal on the surface of the image carrier which is charged uniformly, a development means 17 which develops an electrostatic latent image formed by the image exposure by the image exposure means on the surface of the image carrier according to the image signal and forms a toner image, a pre-transfer discharge means 50 which discharges only the region of the toner image before transfer by exposing only the region of the toner image formed on the image carrier based on the image signal, and a transfer means 26 which transfers the toner image on the image carrier which is discharged by the pre-transfer discharge means onto a recording medium conveyed by a recording medium conveyance member, or the middle transfer object 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009160566-A (JP)
Title: Tungsten oxide photocatalyst
Inventor: OTANI FUMIAKI
IPC: B01J37/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tungsten oxide photocatalyst which can exhibit high photocatalysis by being irradiated with visible light even in an environment without ultraviolet irradiation.  <P>SOLUTION: The tungsten oxide photocatalyst is composed of tungsten oxide particles and 0.03-5 pts.wt., per 100 pts.wt. tungsten oxide particles, Pt particles having a primary particle diameter of 3-20 nm and supported on their surfaces and is preferably one wherein the tungsten oxide particles have a D50 of 0.01-5 μm when D50 is the particle diameter at a 50% cumulation from the finer particle side of the cumulative particle size distribution of their agglomerates, and have a primary particle diameter of 5-150 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009235585-A (JP)
Title: Method for producing printed flame-retardant cloth
Inventor: ISHIZUKA KOICHI
IPC: D06M15/05
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide "a method for producing a printed flame-retardant cloth", which produces a directly printed cloth having flame retardance for performing a desired display such as an advertisement curtain, a flag, a cloth material for exhibition decoration etc.  <P>SOLUTION: The method for producing a printed flame-retardant cloth comprises previously subjecting a desired flame-retardant polyester cloth to a bleeding prevention on the basis of squeezing of a bleeding inhibitor composed of a cellulose as a main component, subjecting the flame-retardant polyester cloth to a direct print treatment for expressing the objective character, figure etc., on the basis of the direct print treatment in which the cloth is directly digital printed by ink-jet with a sublimation type disperse dye, hot pressing the cloth in order to promote color development in the print treatment, then, cleaning the flame-retardant polyester cloth so as to remove the cellulose being "a flame-resistance inhibition factor" in the previously applied bleeding inhibitor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235451-A (JP)
Title: Heat-treatment method
Inventor: WADA TOMOHIRO
IPC: C21D1/76
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treatment method with which a local temperature drop and production of soot in a heat-treatment furnace caused by enrichment are restrained, a product quality is stabilized, and any trouble in the heat-treatment furnace can be avoided.  <P>SOLUTION: Atmospheric gas for heat-treatment containing carbon-oxide and hydrogen is generated by injecting raw material mixed gas obtained by adding at least one kind of carbon-dioxide, oxygen and air to dimethyl-ether as oxidized gas into the heat-treatment furnace 12, and also, anyone of carbon-dioxide concentration, oxygen concentration and dew point in the atmosphere in the heat-treatment furnace is measured, and on the basis of the measured result, at least one kind of the carbon-dioxide, the oxygen and the air, is introduced in the atmosphere in this heat-treatment furnace.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008267600-A (JP)
Title: One-way input/output rotational transfer mechanism, and ultrasonic rotary drive device utilizing one-way input/output rotational transfer mechanism
Inventor: HAMAZAKI TAKUJI
IPC: H02N2/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-way input/output rotational transfer mechanism capable of simultaneously and smoothly releasing, from a cut-in state, a plurality of torque transfer balls cutting in between an input rotary shaft and an output rotary shaft with strong force in spite of including a small number components and having a simple structure; and an ultrasonic rotary drive device utilizing the one-way input/output rotational transfer mechanism.  <P>SOLUTION: This one-way input/output rotational transfer mechanism includes: a plurality of circumferential guide grooves each having a shape identical to those of the others, and formed on a part facing an axial orthogonal surface of the rotary input member to surround an axis when viewed in the axial direction; and the plurality of torque transfer balls respectively rollably inserted among the axial orthogonal surface, an inner cylindrical surface and the plurality of circumferential guide grooves, and always caught by the circumferential guide grooves and the axial orthogonal surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008200512-A (JP)
Title: Wearable action-assist device, and method and program for controlling wearable action-assist device
Inventor: YAMAUMI YOSHIYUKI
IPC: A61F2/60
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wearable action-assist device, and a method and program for controlling wearable action-assist device which can reduce uncomfortable feeling to a wearer as much as possible.  <P>SOLUTION: A wearable action-assist device comprises an action-assist wearable tool 2 having an actuator 201, a voluntary control means 14 for generating power reflecting the intention of the wearer 1 in the actuator 201 by use of a biosignal, an autonomous control means 7 generating an autonomous command signal for estimating a task phase of the wearer 1 and generating power reflecting the estimated phase in the actuator 201 by comparing a reference parameter stored in the database 6 with a physical quantity detected by a physical quantity sensor 13, a signal combining means 8 to combine the command signal from the voluntary control means 4 and the autonomous control means 7, and a driving current generation means 5 which generates current corresponding to a total command signal composed by signal combining means 8 and supplies it to the actuator 201.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009247383-A (JP)
Title: Running monitoring system
Inventor: ICHIKAWA KEITA
IPC: A63H17/32
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly amusing running monitoring system.  <P>SOLUTION: The running monitoring system includes a running toy which has a power source and which runs with the power, and a running monitoring device set in a prescribed location. The running monitoring system is configured to transmit/receive infrared signals between the running toy and the running monitoring device. The running monitoring device transmits a motion instructing signal with infrared rays toward the running toy when the approach of the running toy is detected based on the infrared signal transmitted from the running toy, and performs a prescribed motion other than transmission of the motion instructing signal for a peripheral device other than the running toy including the running monitoring device, or makes the peripheral device perform the prescribed motion. The running toy to which the motion instructing signal is transmitted performs the prescribed motion qualitatively and quantitatively different from the previous motions based on the motion instructing signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008262194-A (JP)
Title: Learning device, program for learning device and its storage medium
Inventor: KADOI YASUO
IPC: G09B5/08
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase a learning effect by allowing a user to learn systematic knowledge while enjoying.  <P>SOLUTION: An attacker presents one question or a plurality of related questions on a display screen 31 from a large number of questions stored in a memory 42 by an operation of an input means 32, and both the attacker and a defender input the answers. A damage point is added to the loser according to the judgement result of the inputted answers. A plurality of related questions are presented when the damage point of the opponent reaches or exceeds a predetermined value. The memory 42 stores, as a database, the answer, point and related questions for each question.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253504-A (JP)
Title: Browsing history management system, method, program, and mobile terminal
Inventor: MITERA TAKAHIRO
IPC: H04M11/00
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To display/record the history of access to a web site by using a mobile terminal by area in response to the usage state of a user.  <P>SOLUTION: A browsing history management system is the browsing history management system for the mobile terminal having a network communication means, and includes: a position information specifying means for specifying position information of the mobile terminal; an area classification browsing history information storage means for receiving the position information of the mobile terminal being connected from the position information specifying means whenever network connection is performed, and storing the access destination information of each access destination as area classification browsing history information by area based on the position information of the mobile terminal being connected; and an area classification browsing history display control means for receiving the position information of the mobile terminal at the present point of time from the position information specifying means when a browsing history display indication is received by a user operation, and allowing a display means to display the area classification browsing history information of the area based on the position information of the mobile terminal at the present point of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253527-A (JP)
Title: Data converting device
Inventor: TANISAKA YOSHIAKI
IPC: B41J5/30
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data converting device capable of properly changing output results when converting a document file into raster data.  <P>SOLUTION: A document file 40 includes display image data, dummy image data and code image data 44. The dummy image data is set so as to be overlappedly arranged on the display image data. When a user instructs to display the document file 40, a data converting part 12 acquires display change information 441 indicating the acceptance/rejection of displaying image data belonging to the document file 40 from the code image data 44. A raster processing part 123 does not use the dummy image data whose arrangement is not permitted by the display change information 441 for rasterization when rasterizing the document file 40. At the same time, the display image data whose arrangement is permitted by the display change information 441 are arrange on page data 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010083904-A (JP)
Title: Method for producing polycarbonate having plant-derived component
Inventor: ODA AKIMICHI
IPC: C08G64/30
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polycarbonate containing a plant-derived component and having good hue and strength.  <P>SOLUTION: The method for producing the polycarbonate containing a plant-derived component uses a plant-derived sugar alcohol anhydride composition as a raw material whose storage stability is improved by containing a specific stabilizer in a specific amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250513-A (JP)
Title: Water remover for umbrella
Inventor: KIKUCHI HITOSHI
IPC: A47G25/12
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water remover for an umbrella capable of being used regardless of the length of the umbrella and exerting favorable water removing performance.  <P>SOLUTION: This water remover 2 for the umbrella for removing water droplets attached to a canopy 20e comprises a housing 4 receiving the umbrella 20 in a closed state, inserted into an insertion hole 22 from its tip, a ferrule holding section 24 disposed in the housing 4 for holding a ferrule 20c of the umbrella 20, moving means 15, 17 for movably supporting the ferrule holding section 24, an energizing means 19 for energizing the ferrule holding section 24 in the direction of the insertion hole 22, a loading section formed at the insertion hole for loading a handle 20b or a shank 20a of the umbrella, and an air jetting section 28 for jetting air toward the canopy 20e.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252054-A (JP)
Title: Display device
Inventor: IWAI ISAMU
IPC: G06F3/0485
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for automatically adjusting a cursor speed on the basis of operation history of a user.  <P>SOLUTION: When a reproduction instruction of content is issued by the user, the number of reproduction times is recorded in an operation history recording unit 102a. A speed record unit 102b refers to the record unit 102a for the number of reproduction times of the content displayed in a list, and decides a movement speed of the cursor for content on the basis of the number of reproduction times to record the speed. If the movement instruction of the cursor is issued, a control unit 101 displays the cursor at the movement speed set on the highlighted content on a background.  <P>COPYRIGHT: (C)2010,JPO&INPIT