baber/WOPTO huggingface dataset:
Patent JP-2007184940-A (JP)
Title: Method and apparatus for resource allocation in relay-based cellular configuration
Inventor: LIU JINGXIU
IPC: H04B7/212
Filed: 2007-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve system throughput and channel utilization rate by effectively utilizing a resource allocation gain that may result from spatial independency.  <P>SOLUTION: A method of resource allocation in relay-based cellular configuration according to the present invention includes: at a mobile terminal accessing a network, judging whether the terminal itself is a single-hop user or a double-hop user by monitoring notification information from a base station and a relay station in the network, further judging which relay station's coverage the terminal itself belongs to if the terminal is the double-hop user, and feeding the information of the relay station to which the terminal itself belongs back to the base station via the relevant relay station; at the base station, allocating a channel to the current mobile terminal; and between the base station and the mobile terminal, then transmitting data via the relay station to which the relevant mobile terminal belongs, using the allocated channel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008168172-A (JP)
Title: Electrostatic precipitator
Inventor: MURATA HIKARI
IPC: B03C3/40
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic precipitator suppressing generation of ozone while having a high dust collecting performance using a discharge electrode plate with no risk of breaking of wire, and to provide a discharge electrode plate for the electrostatic precipitator.  <P>SOLUTION: The discharge electrode plate 52A possesses a plurality of projections 10 of which the top end is sharp on a vertical end surface in a gas flow direction and is provided with a circular arc part 10A with a radius of curvature R at the corner of a projection bottom part. The circular arc part 10A with a radius of curvature R has a radius of curvature of 0.4 or more times as large as a projection height at the corner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168568-A (JP)
Title: Heat-sealing foam film
Inventor: IMAI TORU
IPC: B32B27/32
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polypropylene based foamed film in which both heat resistance and heat sealability are achieved.  <P>SOLUTION: The laminated polyolefinic foamed film comprises a foamed layer (A), an interlayer (B), and a sealing layer (C). The interlayer (B) is not foamed substantially, and comprises a propylene based polymer having the following physicalities (1)-(3) as a main component: (1) A melt flow rate is 0.1-20 g/10 min, (2) a melt point Tm measured by using a differential scanning type calorimeter (DSC) is 147-159°C, and (3) the Tm and a half-value width HW of the melting peak measured by using the differential scanning type calorimeter (DSC) satisfy the relation of 1.54≤((188-Tm)/5)-Hw≤1.86.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008169814-A (JP)
Title: Energy recovery device
Inventor: KATO YOSHIRO
IPC: F02D9/04
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an energy recovery device provided with: an exhaust throttle valve arranged on an exhaust passage of an internal combustion engine; and an accumulating vessel communicated with an upstream side than the exhaust throttle valve in the exhaust passage, the energy recovery device which prevents reduction of a pressure in the accumulating vessel.  <P>SOLUTION: The energy recovery device is provided with the exhaust throttle valve 56 arranged on the exhaust passage 28, and the accumulating vessel 64 communicated with the upstream side than the exhaust throttle valve 56 in the exhaust passage 28, and is structured so as to heat an inside of the accumulating vessel 64 by using heat of the exhaust gas flowing through the exhaust passage 28. Specifically, a pipe member 32 forming a part of the exhaust passage 28 is provided so as to pass through the accumulating vessel 64.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176562-A (JP)
Title: Electronic equipment and electronic equipment control program
Inventor: YOSHIZAWA HIROAKI
IPC: G06F3/0489
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment for outputting and displaying key input data and operation screen data corresponding thereto without any unnecessary key input operation.  <P>SOLUTION: Key input data 13a9 corresponding to a key operation, a calculator keyboard image 13a5 and display screen data 13a4 of resultant calculating operation are displayed as output image data 13a8. A numerical expression is input by key operation of the calculator keyboard 13a5. When inputting a fractional expression "5/3<SP>2</SP>", for example, a fraction input key "a b/c" is input, followed by, "5", "x<SP>2</SP>" and "down arrow key" as a numerator, and then, as a denominator, when "2" is erroneously input as shown in a square M and a "DEL" key is input, the character of the "DEL" key is temporarily displayed, but deleted with the dominator value "2" which was input by mistake, and a correct dominator value "3" input later is displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008175319-A (JP)
Title: Hydraulic control device for transmission
Inventor: SUGAYA MASAMI
IPC: F16H61/00
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pressure control device for a transmission, which stably controls a control hydraulic pressure supplied to a control target even when the characteristics of solenoid valves for signal pressure vary.  <P>SOLUTION: The hydraulic pressure control device for the transmission is constructed so that the hydraulic pressure generated by an oil pump 21 is regulated to line pressure by a first pressure control valve 23 which receives output pressure of the first solenoid valve 34 as the signal pressure, and the line pressure is controlled for pressure reduction by a second pressure control valve 35 which receives output pressure of the second solenoid valve 46 as the signal pressure and is then supplied to a hydraulic actuator 6. The hydraulic pressure control device comprises: a first signal pressure oil path 48 for applying the signal pressure from the first solenoid valve 34 to the first pressure control valve 23; a second signal pressure oil path 49 for applying the signal pressure from the second solenoid valve 46 to the second pressure control valve 35; and oil pressure compensation circuits 50, 51 for performing compensation so that hydraulic pressure of the first signal pressure oil path 48 is more than hydraulic pressure of the second signal pressure oil path 49.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181909-A (JP)
Title: Polybutadiene thermosetting resin printed circuit board composition and manufacturing method thereof
Inventor: TZOU MING-JEN
IPC: H05K1/03
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polybutadiene thermosetting resin circuit board composition by improving the electrical properties, chemical properties, and heat-resistance properties of a circuit board generated with polybutadiene as a main material, namely improving the heat-resistance properties of polybutadiene, thermal expansion coefficient, dielectric coefficient, wear factor, viscosity, junction strength, and the like, and reducing manufacturing costs, and to provide a method of manufacturing the polybutadiene thermosetting resin circuit board composition.  <P>SOLUTION: The circuit board composition comprises: a mixture of a high molecular weight polybutadiene thermosetting resin having a molar mass of ≥100,000 g/mol containing ≥70 wt.% vinyl group and a low molecular weight polybutadiene thermosetting resin having a molar mass of 5,000 to 10,000 g/mol; a thermosetting resin base material, comprising two or more vinyl group double-bond cyclolefine compounds and/or a high molecular weight polymer where acrylic acid, acrylic acid nitrile, and butadiene are subjected to a polymerization reaction; a glass fiber cloth; an inorganic particle filler; a metallic coagent; and a bromine flame retarder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180795-A (JP)
Title: Optical article and manufacturing method thereof
Inventor: SUZUKI KEIICHI
IPC: G02B1/11
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical article having excellent abrasion resistance, and to provide a manufacturing method thereof.  <P>SOLUTION: In a spectacle lens 100, a hard coat layer 11, an anti-reflection layer 12 and an antifouling layer 13 are laminated in this order on the surface of a lens base 10. In the anti-reflection layer 12, low refractive index layers and high refractive index layers containing SiO<SB>2</SB>as a main component are alternately laminated, and the anti-reflection layer 12 is constituted of five layers comprising a first layer 121, a second layer 122, a third layer 123, a fourth layer 124, and a fifth layer 125 in this order from the hard coat layer 11 side, wherein the first layer 121, the third layer 123, and the fifth layer 125 are low refractive index layers, and the second layer 122 and the fourth layer 124 are high refractive index layers. The low refractive index layers contain a nitride represented by Si<SB>s</SB>O<SB>t</SB>N<SB>u</SB>. The anti-reflection layer 12 can be deposited by performing ion-assist vapor deposition while introducing nitrogen gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180808-A (JP)
Title: Stereoscopic imaging apparatus
Inventor: KUGO KOUICHI
IPC: H04N13/02
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain three-dimensional information such as depth information with high accuracy in a stereoscopic imaging apparatus which forms right and left object images having parallax with light from an object.  <P>SOLUTION: The stereoscopic imaging apparatus 1 is equipped with a lens optical system 3 having right and left lenses 2 whose optical axes L are parallel with each other, a solid state image sensor 5, and right and left prisms 8R and 8L forming the condensing optical paths of light 20R and light 20L from the object for every right and left lenses 2. The right and left prisms 8R and 8L have first 45-degree rectangular prism parts 81R and 81L arranged to be opposed to the right and left lenses 2 respectively, second 45-degree rectangular prism parts 82R and 82L arranged at positions where sufficient base length D is obtained outside the right and left lenses 2, and light guide parts 83R and 83L. The light 20R and the light 20L from the subject are made incident on the right and left prisms 8R and 8L having the sufficient base length D, and separately condensed by the lenses 2 having the same distortion aberration, so that they are formed as the subject image from which distortion is easily removed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185689-A (JP)
Title: Optical scanner
Inventor: NAKAI JUN
IPC: G02B26/10
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner in which the curvature of a laser scanning line is adjustable on a face to be scanned, while suppressing the movement of the scanning line in a subscanning direction to a low level.  <P>SOLUTION: The optical scanner 2 scans a photoreceptor drum 131 with laser light emitted from a semiconductor laser 21, by deflecting the laser light with a rotating polygon mirror 24 and is provided with a third optical system 25, having a correction lens 5 which has different radius of curvatures on the incident side face 5a and the emitting side face 5b, in the subscanning direction cross section orthogonal to the main scanning direction. The correction lens 5 is set turnable about a line L<SB>2</SB>which passes through the intersection point a of the optical axis L<SB>1</SB>of the correction lens 5 and the face, having smaller of the radii of curvature between those of the faces 5a and 5b and is parallel to the main scanning direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007288766-A (JP)
Title: Decoding method, decoding device and receiving device using thereof
Inventor: HAMAMOTO KATSUAKI
IPC: H04L1/00
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce throughput for decoding convolutionally encoded signals.  <P>SOLUTION: A generator 60 sequentially inputs bit data of the number of sequences specified based on an encoding ratio and bit data convolutionally encoded by a generator matrix specified according to a constraint length and an encoding ratio. A temporary decoded data shift resistor 66 delays temporary decoded data 410 over at least a period corresponding to the constraint length. The generator 60 generates bit data decoded by the sequence unit by executing exclusive OR operation based on the generation matrix on delayed temporary decoded data 410 and input bit data. A comparator 62 and selector 64 select either of generated bit data in sequences as the result of decoding, and output the selected result of decoding.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185268-A (JP)
Title: Outdoor unit for refrigeration cycle device
Inventor: YOKOMIZO YUKIO
IPC: F28F9/013
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small, inexpensive, and quiet outdoor unit for a refrigeration cycle device with a long service life capable of reducing vibration of a whole heat exchanger and reducing stress concentration of a heat transfer tube without extending piping between a four-way valve and outdoor heat exchangers.  <P>SOLUTION: The outdoor unit for the refrigeration cycle device is comprised of a plurality of fins circulating heat-exchange air between mutual intervals of the outdoor heat exchangers having mutually predetermined intervals and arranged side by side, end plates arranged on both end sides of the fins and having rigidity larger than the fins, and the heat transfer tubes composing coolant passages piercing through holes formed on the end plates and the fins. An inner diameter of the through hole of the end plate pierced by a heat transfer tube connected to the four-way valve of the heat transfer tubes, is formed larger than an outer diameter of the heat transfer tube.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183380-A (JP)
Title: Game machine
Inventor: YAMAGUCHI MASAKI
IPC: A63F5/04
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the opportunity for a player to receive disadvantage without losing the player's eagerness for the play.  <P>SOLUTION: The slot machine includes a main control device 101 for integrally controlling the play. Signals are input to the main control device 101 from various sensors such as a start detecting sensor 41a, and the main control device drives/controls a stepping motor, etc. based on the input signals. The main control device 101 transmits various commands to a display control device 81 according to the progress of a game, and the display control device 81 drives/controls an auxiliary display part 65, etc. based on the received commands. The display control device 81 sets result announcing driving data to announce the result of a lottery for a winning combination when the number of times of receiving the operation commands reaches a prescribed number while a presentation flag is not set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008188126-A (JP)
Title: Surgical tape
Inventor: KOKI SHUNSUKE
IPC: A61L15/58
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surgical tape to be sufficiently fixed when stuck to the skin and to be hardly unstuck with perspiration, and easily unstuck by letting water penetrate into an adhesive layer when the tape is unstuck from the skin.  <P>SOLUTION: The surgical tape comprises a film-like base material and the adhesive layer disposed on one surface of the base material. The adhesive layer includes sulfopolyester and an adhesive component. The adhesive component is at least the one selected from a group consisting of a rubber adhesive, an acrylic adhesive and a composition including an adhesive-imparting agent and a plasticizer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189419-A (JP)
Title: Escalator device
Inventor: SAITO CHUICHI
IPC: B66B23/14
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an escalator device attracting passengers' attention only when floating of footsteps in curve sections is detected without carelessly alerting the passengers.  <P>SOLUTION: The escalator device 1 is provided with a control device formed between inclination sections 12 and horizontal sections (13, 14) of guide rails (5, 6) to control an operation by detecting floating of a rear wheel 7B of a footstep 7 from the guide rail 6 during movement of the footstep 7 from the curve sections (15, 16) toward the horizontal sections (13, 14). Floating of the rear wheel 7B in the curve sections (15, 16) is detected to attract passengers' attention.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189579-A (JP)
Title: Multifunctional hydrophilic polymerizable monomer-containing composition
Inventor: TAKASE AKI
IPC: A61K6/083
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which is suitable as a dental composition, and comprises a polymerizable monomer having at least one acidic group selected from the group consisting of phosphoric acid group, pyrophosphoric acid group, thiophosphoric acid group, and phosphonic acid group, and a multifunctional polymerizable monomer having two or more polymerizable groups and two or more primary hydroxy groups.  <P>SOLUTION: This composition comprising a polymerizable monomer (a) having at least one acidic group selected from the group consisting of a phosphoric acid group, pyrophosphoric acid group, thiophosphoric acid group, and phosphonic acid group, and a polymerizable monomer (b) having two or more polymerizable groups and two or more primary hydroxy groups, is characterized in that the polymerizable monomer (a), and the polymerizable monomer (b) are contained in amounts of 2 to 95 pts.wt., and 5 to 98 pts.wt., respectively, per 100 pts.wt. of the total amount of the polymerizable monomer components.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192450-A (JP)
Title: Electro-optical device, and manufacturing method of electro-optical device
Inventor: YANAGIHARA HIROKAZU
IPC: H05B33/12
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device which is controlled so that when different functional membranes are formed using a plurality of kinds of liquid bodies (liquid materials), flatness of these functional membranes becomes more superior, and provide its manufacturing method.  <P>SOLUTION: The electro-optical device is formed by partitioning the plurality of pixel regions with barrier ribs. The plurality of pixel regions have a first pixel region and a second pixel region, the first pixel region has a first functional membrane, the second pixel region has a second functional membrane different from the first functional membrane, the barrier ribs have a first barrier rib to partition the first pixel region, a second barrier rib to partition the second pixel region, and a surface state of the first barrier rib and a surface state of the second barrier rib are different from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191923-A (JP)
Title: Data processing system, format conversion device, receiving data processor, data processing method, and computer program
Inventor: MIYATA KAZUNORI
IPC: G06Q50/00
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To automatically perform format conversion after updating a conversion master to retransmit the data, when an error is caused in conversion of the data format of a processing object data due to unregistration of the conversion master for defining data format conversion.  <P>SOLUTION: The format conversion device 1 periodically reads unique format transaction data received from each client 1, performs conversion of a code value and a data format thereto in reference to the conversion master to generate standard format transaction data. When a conversion error is caused due to unregistration of the conversion master, information of the error is added to the standard format transaction data, and the unique format transaction data is stored inside. The format conversion device 2 returns the generated standard format transaction data to a receiving data processor 3. The conversion device 2 updates the conversion master as needed, converts the unique format transaction data for which the conversion error is caused to normal standard format data at a transmitting time after updating the conversion master, and automatically retransmits the data to the processor 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191558-A (JP)
Title: Camera
Inventor: MACHIDA KIYOSADA
IPC: H04N101/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of adjusting diopter while viewing through a finder.  <P>SOLUTION: The camera includes: the optical finder 7 for confirming an object; a liquid lens 74 disposed inside the optical finder 7; a changing means 8 for changing the optical characteristics of the liquid lens 74; and an operating member 84 disposed away from the optical finder 7, to change the optical characteristics of the liquid lens 74 and adjust the diopter of the optical finder 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189456-A (JP)
Title: Operation switching device and mode switching device for data communicating system for industrial vehicle
Inventor: KIJIMA HIROYUKI
IPC: B66F9/24
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an operation time by facilitating switching operation between an integration operation and interruption of the integration operation by instructing respective devices to conduct the integration process and to interrupt the integration process collectively even in case the devices for conducting the integration process of a travelling system and an operation system of an industrial vehicle are dispersed.  <P>SOLUTION: A control part 71 is operated in a first operation mode for using data transmitted from a data transmission part 72 if the control part 71 does not receive a signal transmitted from a specific data transmission part 72s via a data transmission line 20. When the specific data transmission part 72s is connected to the data transmission line 20, the specific data transmission part 72s transmits a signal (for example, a start signal) for representing that the specific data transmission part 72s itself is connected to the data transmission line 20. When the control part 71 receives this signal (for example, the start signal) via the data transmission line 20, the control part is switched to a second operation mode for using data transmitted from the specific data transmission part 72s.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290947-A (JP)
Title: Method of manufacturing carbon fiber sheet
Inventor: OKADA KENYA
IPC: C04B35/83
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for a fuel cell electrode having high evenness of the thickness in a plane, and a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing a carbon fiber sheet comprises continuously heat-pressing a carbon fiber sheet precursor obtained by impregnating 100 pts.wt. of carbon fiber paper (a) with 115-200 pts.wt. of a thermosetting resin constituent (b), wherein a liquid constituent (c) having releasing property between the thermosetting resin (c) and a heat-pressed article is contained in the carbon fiber sheet precursor.  <P>COPYRIGHT: (C)2008,JPO&INPIT