baber/WOPTO huggingface dataset:
Patent JP-2007186717-A (JP)
Title: Method for producing fuel oil for gasoline engine
Inventor: TSUKUDA ICHIRO
IPC: C10L1/06
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fuel oil for a low-pollution, lead-free, high-octane number gasoline engine, providing excellent running performance of a car.  <P>SOLUTION: The method for producing the fuel oil for the gasoline engine involves preparing the fuel oil for the gasoline engine satisfying the following conditions at least by using a fraction remaining after removing a benzene fraction from a reformed gasoline, a cracked gasoline, an alkylate and an isomerate: (1) the fuel oil comprises 35-50 vol.% fraction having ≥25°C and <75°C boiling point, 25-40 vol.% fraction having ≥75°C and <125°C boiling point, and 10-30 vol.% fraction having ≥125°C and <175°C boiling point; (2) the octane number by a research method of each of the above fractions is ≥80; (3) the exhaust gas index Y represented by formula (I): Y=1.07BZ+0.12TO+0.11EB+0.05XY+0.03C<SB>9</SB><SP>+</SP>A+0.005[100-(BZ+TO+EB+XY+C<SB>9</SB><SP>+</SP>A)] [wherein, BZ is a benzene content; TO is a toluene content; EB is an ethylbenzene content; XY is a xylene content; and C<SB>9</SB><SP>+</SP>A is a content of a ≥9C aromatic components (each is content in the fuel oil expressed in terms of mol.%)] is ≤5; (4) the benzene content is ≤1 vol.% and the sulfur content is ≤40 ppm; and (5) the octane number by the research method is 97-102.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008263539-A (JP)
Title: Signal transmitter
Inventor: SANO SEIICHI
IPC: H04B7/15
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform frequency setting in replacement operations of a transmission module 6 or a reception module 7 provided in a signal transmitter 3.  <P>SOLUTION: A function of converting a signal into a predetermined frequency according to frequency information is constituted in the transmission module 6 or the reception module 7, attachably/detachably provided in chassis 8, 9 of the signal transmitter 3, the module is provided with acquisition mens 27, 29 for acquiring the frequency information for being set to the function of performing frequency conversion, the chassis 8, 9 are provided with provision means 26, 28 for storing the frequency information which should be set and providing the frequency information to the acquisition means of the attached module. Thus, when a module mounted on the chassis is replaced with other module, the frequency information is acquired and set to other module from the chassis side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294453-A (JP)
Title: Fuel supply method for liquid fuel cell
Inventor: SHEN KUEN-SHENG
IPC: H01M8/04
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply method for liquid fuel cell, capable of stably supplying liquid fuel of an appropriate concentration to a liquid fuel cell for a long time.  <P>SOLUTION: A first curve equation and a second curve equation are determined based of different electric load values of a load, and critical concentration values and critical output values corresponding thereto, and the first curve equation calculates a critical concentration value of fuel in a condition that the load has a cleared electric load value, and the second curve equation calculates a critical output value of fuel in a condition that the load has the cleared electric load value. When the concentration of fuel is changed, the electric load value of the load at that time and the output value consumed by the load are measured, and the critical concentration value of the fuel and the critical output value of the load are calculated using the first curve equation and the second curve equation. Whether the output value consumed by the load, which is obtained by the measurement, is not larger than the calculated critical output value is determined, and if so, new fuel is provided to the fuel cell.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008270064-A (JP)
Title: Street illumination system
Inventor: KATO JUNICHI
IPC: H05B37/02
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a street illumination system with power consumption lessened, capable of securing necessary illumination with people around, and doing away with failures such as lighting off of a lamp even if people are around at the time when a lighting mode is shifted from the nighttime to the midnight.  <P>SOLUTION: The street lighting system is provided with a lamp, a ballast, a human detection sensor, a control part, and an automatic blinking unit controlling power supply. The control part is provided with a plurality of lighting modes. A nighttime lighting mode is extended at transition from the nighttime to the midnight duration, when presence of human bodies are detected. When the presence is not detected, the system turns to a dimmed lighting or a lighting-off state, and, when it is detected, the lamp is fully lit, so that power consumption is lessened and necessary illumination is secured at presence of human bodies. Since, moreover, a nighttime lighting mode is extended not to shift a lighting mode, there will be no such failures as lighting off despite presence of the human bodies at shifting into the midnight mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274017-A (JP)
Title: Rubber composition
Inventor: KAMEDA YOSHIHIRO
IPC: C08K3/36
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance filler dispersing property of a diene based rubber and a diene based rubber composition containing silica.  <P>SOLUTION: The rubber composition contains 100 pts.wt. of the diene based rubber, 50-140 pts.wt. of a reinforcing filler containing 50 wt.% or more of silica, 5-14 wt.% of silane coupling agent based on the weight of silica, and 0.1-3 pts.wt. of a phosphoric acid compound of formula (I): (wherein R<SB>1</SB>represents a 4-15C alkyl chain, R<SB>2</SB>represents a 4-15C alkyl chain, and R<SB>3</SB>represents H or a 1-8C alkyl group). The pneumatic tire using it is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272085-A (JP)
Title: Blood-flow sensor
Inventor: TATARA NAOYOSHI
IPC: A61B5/026
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood-flow sensor hardly affected by the environmental change in measuring the blood flow of a pressed region of the human body lying in bed to solve a problem of a conventional blood-flow sensor using an optical fiber wherein the conventional sensor is easily affected by the environmental change on the result of measurement, etc. when the optical fiber only slightly vibrates and the load of the human body is applied to the optical fiber.  <P>SOLUTION: The blood-flow sensor includes a flexible sheet-like base material 13 to cover a part to be tested along the shape of the part to be tested; a sensor probe part 11 fixed to the base material 13 having a light emitting element 111 to emit laser light P to the part to be tested 900 and a light receiving element 112 to receive the scattering light S based on the laser light P from the inside of the part to be tested 900 and to output electric signals; and a body part 12 to analyze the electric signals from the sensor probe part 11 and to measure the blood flow in the part to be tested.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007196029-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To give a player an advantageous state by reducing the rate of becoming a ready-to-win state to shorten the time for variation of identification information when a specific condition is satisfied.  <P>SOLUTION: A game control means confirms the number of start winning memories if the game is in a probability variable state, and when the number is at least 2, the game control means decides to use a table 2 as a ready-to-win determining table. When the number is less than 2, the game control means decides to use a table 1 as the read-to-win determining table. When the game is not in the probability variable state, and when the number of start winning memories is 4, the game control means decides to use the table 2 as the ready-to-win determining table. When the number of start winning memories is less than 2, the game control means decides to use the table 1 as the ready-to-win determining table. In the table 2 as the ready-to-win determining table, it is set, for example, that the state of the game does not become the ready-to-win state regardless of the value of the random number for determining the ready-to-win state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008280380-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: HISHIKAWA YASUHIRO
IPC: C08L9/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition capable of improving tire abrasion resistance.  <P>SOLUTION: The rubber composition comprises 100 pts.wt. of a diene rubber and 1-20 pts.wt. of a urethane diene polymer having at least two polybutadiene-based polymer portions in the main chain, wherein the polybutadiene-based polymer portions are bound via urethane linkage. This rubber composition is suitable for tire tread in particular. In this rubber composition, the diene rubber comprises preferably a butadiene rubber. The above urethane diene polymer has the effect of mitigating externally applied energy by reversibly causing debonding-bonding of the intermolecular hydrogen bonds in the urethane linkage sites therein, thus enabling tire abrasion resistance to be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007306566-A (JP)
Title: Communication apparatus and communication method
Inventor: TONEGAWA NOBUYUKI
IPC: H04N1/00
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus which controls which to transmit when transmitting electronic mail to multiple destinations, image data with additional information corresponding to each of multiple destinations or image data without the additional information, according to a selected transmission mode.  <P>SOLUTION: The communication apparatus is equipped with: a transmission means of transmitting image data input by an image data inputting means by adding to electronic mail; an addition means of adding to the image data additional information corresponding to each of multiple destinations designated as destinations of the electronic mail; a transmission mode selection means of transmitting the image data; and a control means of controlling transmission of image data without the additional information when a first transmission mode is selected by the selection means, and image data with the additional information added by the addition means when a second transmission mode is selected, by adding to the electronic mail.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008279113-A (JP)
Title: Cooker
Inventor: UDAGAWA TOSHIO
IPC: A47J36/00
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooker, in which a cooking auxiliary tool resting position can be fixed, and the cooking auxiliary tool can be prevented from being heated or deteriorating.  <P>SOLUTION: The device has a handle provided with an irregularity part 7 and a support 9 provided higher than an upper surface of a pot 1 in such a way that cooking chopsticks 2 are supported by the two points of the handle 6 and the pot 1. The cooking chopsticks 2 can be rested over the handle 6 and the pot 1 in such a way that middle parts 2C of the cooking chopsticks 2 are prevented from directly getting in contact with the pot 1 to be heated, or deteriorate. Due to the irregularity part 7 and the support 9 for respectively regulating the cooling chopsticks from rolling and falling, the cooking chopsticks 2 can be stably rested, and food in the pot 1 is prevented from scattering. Projections 3 are provided at the pot 1, so that the cooking chopsticks 2 are prevented from sliding down along the inner surface of the pot 1, thereby the cooking chopsticks 2 can be further stably rested.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279690-A (JP)
Title: Liquid droplet discharge device
Inventor: ITO MASAHARU
IPC: B41J2/045
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge device which can suppress discharge of unnecessary liquid droplets from a dummy nozzle due to the fact that a pressure wave propagates to a common liquid chamber.  <P>SOLUTION: An inkjet head 10 is equipped with a plurality of nozzles 44 which eject ink droplets by making pressure chambers 42 pressure-fluctuate, and the common liquid chamber 40 which is connected to the pressure chambers 42 and supplied with the ink discharged from the nozzles. A pressure damping chamber 51 is connected to the front end of the common liquid chamber 40. The pressure damping chamber 51 has a throttle part 52 reduced in cross sectional area than the common liquid chamber 40, and a damping part 52 increased in cross sectional area than the throttle part 52. The damping part 53 is connected via the throttle part 52 to the front end of the common liquid chamber 40. Discharge ports 67 and 68 are formed to the pressure damping chamber 51. These discharge ports 67 and 68 are connected via discharge channels 69 to the dummy nozzles 60. A throttle part 64 with a cross sectional area made smaller than cross sectional areas before and behind that is formed in the discharge channel 69.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283636-A (JP)
Title: Image forming apparatus
Inventor: TAKAGI MASAAKI
IPC: H04N1/32
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain display paper by executing printing operation through a simple manipulation in an image forming apparatus that performs facsimile transmission.  <P>SOLUTION: When any one of a plurality of operating buttons 23 at an operating section on a case 10 is depressed, an image forming apparatus 1 performs facsimile transmission to a transmission destination previously associated with the depressed button 23. At a portion adjacent to the operating buttons 23 on the case 10, display paper 25a is disposed for indicating to a user which transmission destination each of the operating buttons 23 is associated with. At a position where the display paper 25a is arranged, a paper printing switch 30 is provided to be covered with the display paper 25a. When the user depresses the paper printing switch 30, an image indicating a form and an external shape of the display paper 25a is printed on recording paper. The user cuts the display paper 25a away from the recording paper along the external shape and can arrange it on the case 10 in place of the detached display paper 25a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288288-A (JP)
Title: Device for placing board
Inventor: ISHIDA HIRONORI
IPC: H01L21/66
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a placing device having a small contact area between a silicon wafer and a placing surface and forming a projection to the surface for effectively reducing particles adhering on a board when the board such as the wafer is placed on the device for placing the board.  <P>SOLUTION: In the device for placing the board placing the board on a projection end surface, the surface roughness (a maximum height) Rz of the projection end surface is 0.5 μm or less, and the ratio (Rz of a side face and a base/Rz of the end surface) of the surface roughnesses of the projection side face and the base to Rz of the projection end surface is 1.5 to 3. The flatness of a plane composed of a projection end is 3 μm or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007307908-A (JP)
Title: Method and apparatus for attaching separate film onto wrapper film
Inventor: KIM HEUNG YEON
IPC: B31B1/90
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus which enhances a process efficiency such as productivity and workability by attaching a separate film to an accurate location without loss of a step and which capable of remarkably improving product quality by preventing the occurrence of defective products while controlling the waste of attaching the separate film onto the wrapper film, as much as possible.  <P>SOLUTION: The method comprises a wrapper film feeding step for providing the wrapper film, a punching step which applies a punch to a desired location of the wrapper film which is fed, a separate film feeding step for providing a separate film which is attached to the punched location of the wrapper film, and a simultaneous executioncapable step of cutting and sealing for sealing the separate film, which is cut, to the punched location of the wrapper film by cutting the separate film into a desired size during transferring the wrapper film which is punched and the separate film, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310397-A (JP)
Title: Electrophoretic display device
Inventor: CHOPRA NAVEEN
IPC: G02F1/1679
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display for enabling a stable display over a long period of time.  <P>SOLUTION: An electrophoretic display device comprises a display layer, and a color filter layer on the display layer. The display layer comprises a plurality of individual storage part containing a display medium on a conductive substrate. The display medium comprises one set of white particles dispersed in a dark dielectric fluid, or one set of dark particles and one set of the white particles dispersed in a transparent dielectric fluid. The display medium has an electric conductivity of about 10<SP>-11</SP>S/m to about 10<SP>-15</SP>S/m. The color filter layer has a red transparent part, a blue transparent part and a green transparent part respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008291436-A (JP)
Title: Concrete placing form, structure using it, and construction method for the structure
Inventor: TOMITA MITSURU
IPC: E02D29/02
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete placing form which enables the construction of a concrete structure without the application of facing to a surface or a deterioration in beauty.  <P>SOLUTION: Characteristically, this concrete placing form comprises: a form panel which is composed of a rectangular plate body provided with a plurality of openings capable of holding the placed concrete, and a frame body provided around the plate body; a partition frame which is arranged in the state of facing the form panel; and a supporting body for connecting the form panel and the partition frame together.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007294980-A (JP)
Title: Method for determining electrically active dopant density profile in ultra-shallow junction (usj) structure
Inventor: HILLARD ROBERT J
IPC: H01L21/66
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment for measuring dopant density more accurately than the conventional technology.  <P>SOLUTION: In the method of determining whether a semiconductor wafer or a sample 10 has desirable density of electrically active dopant, minimum and maximum values of capacitance associated with the semiconductor material forming the wafer or the sample 10 are measured at a first point adjacent to a topside surface 16, and those are measured at a second point adjacent to a beveled surface 24 which is defined by removal of an upper portion of the topside surface 16. As a function of the minimum and maximum values of capacitance measured at each point and the depth on or from the topside surface 16 where each point resides, the electrically active dopant density of the semiconductor wafer or the sample 10 can be determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263971-A (JP)
Title: Navigation device
Inventor: OHIRA MASAAKI
IPC: G09B29/10
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device, capable of improving the usability.  <P>SOLUTION: The navigation device comprises a DVD 2 storing map data necessary for display or route search, the data being set by using as a unit each map sheet classified by the longitude and the latitude, and detailed data of a facility corresponding to a prescribed theme, the data being set by using as a unit a prescribed domain specified by designating a plurality of crossings; and a navigation controller 1, which performs prescribed navigation processing taking into consideration the whole prescribed domain. The navigation processing, performed by the navigation controller 1, is the guide operation of the theme corresponding to the prescribed region, and the navigation controller 1 guides, when the traveling position approaches the prescribed domain, information related to the theme by use of at least either of image and voice.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008290872-A (JP)
Title: Waxing device
Inventor: HIRAO OSAMU
IPC: B65H71/00
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously realize (1) prevention of defect where a thread jumps up and down on a contact surface of a wax body, (2) eliminating the need for cutting off the thread or break of winding upon replacement of the wax bodies, and (3) exposing the contact surface of the thread on the front side of a textile machinery.  <P>SOLUTION: This waxing device 100 is provided with a spacer 30 for receiving the wax body 10 by the contact surface 10c and positioning it in the axial direction A of the wax body 10, a receiving plate 50 for receiving a supporting surface 10d in a rotation-disabled manner around the axial direction A; a case 60 for supporting the receiving plate 50 freely movably in the axial direction A and undisplaceably in the radial direction of the wax body 10; a spring 70 for pressing the receiving plate 50 to the spacer 30 side, relative to the case 60 and making the receiving plate 50 in a rotation-disabled manner about the axial direction A, relative to the case 60, a case receiver 80, engaged in the case 60 unrotatably around the axial direction A, and a motor 90 for rotating the case receiver 80 around the axial direction A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296631-A (JP)
Title: Cabin supporting structure of construction machine
Inventor: MURAKAMI YOSHIAKI
IPC: B62D27/04
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation of a cabin by absorbing a load exceeding an elastic limit of a vibration-proof mount into a portion other than a cabin.  <P>SOLUTION: On condition that structure supporting the cabin 4 on an upper frame 3 through a vibration-proof mount of an elastic body with vibration-proof function, an auxiliary support member 17 is disposed between the upper frame 3 and the cabin 4. With respect to the load exceeding the elastic limit of the vibration-proof mount and separating the cabin 4 from the upper frame 3, the auxiliary support member 17 is extended and deformed by the magnitude of the load and absorbing the load therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301071-A (JP)
Title: Sensor node
Inventor: HAYAKAWA MIKI
IPC: H04B10/11
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the consumption of a battery by a sensor node, and to enable the transmission and reception of data having a large transfer size and the data obtaining a reliability without a missing while further preventing the unnecessary oppression of a transfer zone.  <P>SOLUTION: The sensor node has a detecting section (PDET) detecting the connection of an external power supply with a name card type sensor node (NN). A data changeover section (TRDSEL), a communication-timing control section (TRTMG) and a radio-communication control section (TRCC) improve and collect a communication frequency and transmit and receive the data having the large transfer size such as a feed or change over the data to one requiring the reliability of the rewriting data or the like of a firmware and transmit and receive the data, taking advantage of the detection of the supply of the external power supply (EPOD) by the detecting section (PDET).  <P>COPYRIGHT: (C)2009,JPO&INPIT