baber/WOPTO huggingface dataset:
Patent JP-2007239219-A (JP)
Title: Roof snow removing device
Inventor: MATSUO KENZO
IPC: E04D13/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive roof snow removing device easy in maintenance with a simple structure.  <P>SOLUTION: A snowfall on an air mat 10 can be removed by vibrating the whole air mat 10, by transmitting vibration of a vibrating means 11 in air filled in the air mat 10, by providing the air mat 10 filled with the air and arranged on an inclined roof and the vibrating means 11 arranged in an end part of this air mat 10. This roof snow removing device has no conventional movable part, and since there is no need to install the vibrating means such as an vibration generator on respective surfaces desired to vibrate, the inexpensive roof snow removing device easy in maintenance can be realized with the simple structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237471-A (JP)
Title: Piezoelectric actuator, liquid droplet delivering apparatus and method for manufacturing piezoelectric actuator
Inventor: SETO SHINJI
IPC: B41J2/055
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To form a piezoelectric actuator which delivers a liquid from nozzles, in a high-density constitution.  <P>SOLUTION: Deformation amount increasing parts 62 which increase a deformation amount of piezoelectric element driving parts 48 by falling inside are set not in an arranging direction (lateral direction) of the pressure chambers 42 but in a direction orthogonal to an arrangement direction of pressure chambers 42 (longitudinal direction, specifically, below) to the piezoelectric element driving parts 48. Hence, an interval of the pressure chambers 42 or a lateral width of the pressure chamber 42 itself can be made small, so that the pressure chambers 42 and the piezoelectric element driving parts 48 can be arranged highly densely. The piezoelectric actuator 36 can be formed in the high-density constitution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329972-A (JP)
Title: Navigation device
Inventor: EZAKI MOTOHARU
IPC: G08G1/0969
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the detection accuracy of a traveling distance by a distance sensor by using a triaxial acceleration sensor mounted on a device casing.  <P>SOLUTION: A navigation arithmetic unit 3 detects, on condition that a power is supplied first after mounting on a vehicle and the vehicle is resting, an inclination of the navigation device casing mounted on the vehicle as outputs of longitudinal, lateral and vertical detecting axes of the triaxial acceleration sensor 4, and stores the output value as a reference value of mounting attitude. During traveling of the vehicle, an average value of output value and a currently set reference value are weighted and averaged, whereby the reference value is corrected to a value in the vehicle horizontal state. An inclination of the vehicle is determined based on the output value of the triaxial acceleration sensor 4 and the corrected reference value, and the traveling distance by output of the distance sensor 6 is corrected according to the inclination of the vehicle.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238366-A (JP)
Title: Hollow ceramic structure and its manufacturing method
Inventor: KITA HIDENORI
IPC: B22D18/04
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow ceramic structure which is large in size, excellent in heat insulating property, light in weight and excellent in corrosion resistance and to provide its manufacturing method.  <P>SOLUTION: In the hollow ceramic structure, (1) a plurality of units each having a three-dimensional complicated shape of the hollow structure are incorporated, joined and integrated each other, (2) then all member shapes are formed, and (3) a hollow part is formed inside the wall surface. Thus, the hollow part is formed inside the wall surface of the large sized ceramic member by using a system for assembling the basic units precisely formed by injection molding and a reaction sintering method and the large sized light weight ceramic member having functions such as high heat insulating property and wetness difficulty which is difficult to be manufactured by a conventional technology is manufactured inexpensively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238763-A (JP)
Title: Sugar bifurcation cyclodextrin derivative
Inventor: YAMANOI TAKASHI
IPC: C08B37/16
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cyclodextrin derivative having high medicine-inclusion ability.  <P>SOLUTION: A cyclodextrin derivative which has an aromatic group in a spacer and has several bifurcation sugar molecules, is made producible by using 2-(4-hydroxyphenyl)ethanol as a material for a spacer bonding the cyclodextrin with a sugar molecule. As the spacer has two phenyl groups, so the strong function of, in a living body, firmly holding anthracycline-based medicines and transferring the held is obtained, and as a structure has two sugars or sugar chains at the branch terminal end, so a medicine-transferring carrier expected to have strong interaction with biomolecules such as a sugar molecule recognition lectin protein is developed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007240376-A (JP)
Title: Method and device for inspecting stationary power source current of semiconductor integrated circuit
Inventor: OCHIAI TAKEYOSHI
IPC: H01L21/66
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To set a stationary power source current standard value at a smaller value than a conventional one with variations in a manufacturing process considered therein as to stationary power source current inspection for semiconductor integrated circuits.  <P>SOLUTION: This method for inspecting stationary power source current is equipped with a process for acquiring identification information on the semiconductor integrated circuits, a process for measuring stationary power source current values of the integrated circuits, a process for storing the current values each paired with the identification information, a process for fixing a stationary power source current standard value by using the stored current values, and a process for determining the quality of the integrated circuits by comparing the stored current values with the standard value. Further, this method is equipped with a process for setting an initial value of the standard value prior to the execution of inspection and an initial quality determination process for performing quality determination by comparing the measured current values with the initial value. The standard value is determined by using only the current values of semiconductor integrated circuits determined to be nondefective in the determination process.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006190471-A (JP)
Title: Acoustic reproducing device and acoustic reproducing method
Inventor: SASAKI YOSHIO
IPC: G11B20/10
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable to conduct album selection as a unit of shuffling and to realize reproducing of music which is made suitable for the user's taste.  <P>SOLUTION: In the acoustic reproducing method, in which prescribed music is read from a recording medium that stores the music and is reproduced, user setting is made possible for music or an album as the unit of shuffling. When it is recognized that an album is set as the unit of the shuffling, all pieces of music in the album that includes the reproduced music are successively reproduced according to an order. Then, when a different album is randomly selected, all pieces of music in the album are successively reproduced according to the order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007237108-A (JP)
Title: Surface treatment method for preparing highly decorative, uneven and granite-like appearance
Inventor: IKEDA SHIGEMI
IPC: B05D5/06
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing an article made from FRP having a highly decorative, uneven and granite-like appearance unattainable by a prior-art coating method.  <P>SOLUTION: The method comprises a first step of removing foreign matters on the surface of FRP and making it coarse using a method such as scratching it with a piece of sand paper and steps of spraying white, gray, and black unsaturated polyester resins separately onto the surface of FRP at an air pressure of not higher than 2.5 kgf/cm<SP>2</SP>and drying it subsequent to each separate spraying so as to turn layered or dotted, whereby a FRP article having a highly decorative, uneven and granite-like appearance can be obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248071-A (JP)
Title: Microorganism detecting method and microorganism detecting device
Inventor: NISHIO TOMOYUKI
IPC: C12Q1/04
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detecting method of a microorganism such as bacteria that requires only short measuring time, has high measuring accuracy, and does not require an expensive device.  <P>SOLUTION: This bacteria detecting method comprises a process of adding a specimen to a liquid culture medium, a process of adding quinone (menadione) to the liquid culture medium, and a process of adjusting the pH of the culture medium to the alkalinity with an adjusting reagent and then measuring the amount of dissolved oxygen in the culture medium using an oxygen electrode. For this method, a detecting device comprising a vessel, a quinone adding mechanism, the oxygen electrode, and a pH reagent adding mechanism is prepared.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247450-A (JP)
Title: Exhaust pipe manifold structure
Inventor: OKUMA AKIHIKO
IPC: F01N13/14
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust pipe manifold structure capable of preventing the generation of abnormal noise due to exhaust pulsation and engine vibration.  <P>SOLUTION: An exhaust pipe manifold structure keeping a plurality of exhaust pipes 12, 14, 16, 18 connected to one end and including a double manifold pipe 20 having an inner pipe 22 and an outer pipe 24, is provided with a supporting member 28 which is disposed in a space 27 formed between the inner pipe 22 and outer pipe 24 to support the inner pipe 22 from the outer peripheral surface side and with an outlet flange 30 which is connected to the outer pipe 24 in the other end of one end to which the exhaust pipes 12, 14, 16, 18 of the double manifold pipe 20 are connected and is formed so as to block an opening 29 in the space 27 formed between the inner pipe 22 and outer pipe 24. The outlet flange 30 has a protrusion 30b toward one end to which the exhaust pipes 12, 14, 16, 18 of the double manifold pipe 20 are connected, wherein the protrusion 30b supports the inner pipe 22 from the inner peripheral surface side thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285982-A (JP)
Title: Data mining technology which improves linkage network for search engine
Inventor: ZHENG ZIJIAN
IPC: G06Q50/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method, which automatically learn data linkages based on past search actions to support future search actions through the learning.  <P>SOLUTION: The automated information search system includes a learning component 110, which analyzes stored information search data to specify linkage patterns based a user's past information search actions. A search component uses the learning component 110, and specifies subsets of current search results based on at least some parts of linkage patterns. Multiple parameters are processed according to the learning component 110, and then narrowed and assigned with priority levels to efficiently generate linked search results.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246355-A (JP)
Title: Lead-free sealing glass composition of stainless steel vacuum double container
Inventor: OGURA SHINICHIRO
IPC: C03C3/066
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-free sealing glass composition of a stainless steel vacuum double container, which does not contain lead harmful to human body, and with which sealing can be surely performed without causing adverse effects on the properties of the stainless steel vacuum double container even in a heat treatment during sealing, as a sealing material used for sealing the stainless steel vacuum double container and the breakage of sealing can be surely prevented even at a temperature at which a fluorocarbon resin coating is baked.  <P>SOLUTION: The lead-free sealing glass composition is used for vacuum sealing an exhaust port of the stainless steel vacuum double container, and contains, by weight in terms of oxide, 70-85% Bi<SB>2</SB>O<SB>3</SB>, 5-15% B<SB>2</SB>O<SB>3</SB>, 0.1-7% ZnO, 1-10% SiO<SB>2</SB>, 0.1-6% Al<SB>2</SB>O<SB>3</SB>, and 0.1-6% BaO.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007254625-A (JP)
Title: Ink composition, method for inkjet-recording, printed matter, method for producing planographic printing plate, and planographic printing plate
Inventor: HAYATA YUICHI
IPC: C09D11/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition having low viscosity, having good curability when exposed to an active radiation, and making it possible to obtain images with good adhesiveness after the curing of the ink, a method for inkjet-recording using the ink composition, a planographic printing plate obtained using the ink composition having good curability when exposed to an active radiation, and a method for producing the planographic printing plate.  <P>SOLUTION: The ink composition contains (a) a multibranched polymer having an ethylenic unsaturated group, (b) a radically polymerizable compound, (c) a polymerization initiator, (d) a coloring agent, and (e) a macromolecular dispersing agent. The method for inkjet-recording using the ink composition, printed matter, the planographic printing plate, and the method for producing the planographic printing plate are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258104-A (JP)
Title: Button device
Inventor: NADA TOMOYOSHI
IPC: H01H21/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a button device capable of improving moldability and secondary workability, and of saving space without degrading operability.  <P>SOLUTION: First and second support parts 14a and 14b supports a plurality of operation buttons 12 forming a line through a hinge part 13 having flexibility and elasticity. One of the operation buttons 12 adjacent to each other is supported by the first support part 14a, and the other thereof is supported by the second support part 14b. The first support part 14a and the second support part 14b are arranged on an operation panel in a state engaged with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006310812-A (JP)
Title: Thermally conductive sheet
Inventor: AGARI YASUYUKI
IPC: H01L23/373
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally conductive sheet which is excellent in a thermal conductivity and an electromagnetic wave interference suppressing effect.  <P>SOLUTION: The thermally conductive sheet comprises bond and thermally conductive filler and/or soft magnetic powder, by having the thermal conductivity and the electromagnetic wave interference suppressing effect, and by having a small contact thermal resistance to a smooth surface and an irregular surface. With respect to this sheet, it is preferable that the thermally conductive filler and/or the soft magnetic powder is obtained by blending two sorts which are different within a range where a ratio of a mean particle diameter or a ratio of a mean length concerning the thermally conductive filler and/or the soft magnetic powder is 5:1 to 2:1. It is preferable that a reduction rate (K) of the contact thermal resistance calculated from formula (I) in the figure is 65% or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007266759-A (JP)
Title: Network processing apparatus, multiprocessor system, and network protocol processing method
Inventor: TACHIBANA KAZUMINE
IPC: H04L47/43
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication technology capable of efficiently transferring packets exceeding a maximum transfer unit specified in a network.  <P>SOLUTION: A transmission buffer 20 stores long packets received from a protocol stack and with a data length exceeding the maximum transfer unit specified in the network. A payload division section 34 divides the payload of the long packet, and a header copy section 32 copies the header of the long packet to produce a header for the divided payloads. A short packet generating section 36 attaches the header generated by the copying to the divided payloads to produce short packets with a data length equal to and less than the maximum transfer unit to be transmitted to the network. A transmission section 40 transmits the short packet to the network via a physical layer interface 90.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263736-A (JP)
Title: Measuring system using surface plasmon resonance sensor
Inventor: TAKIGUCHI TAKASHI
IPC: G01N21/27
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring system using a surface plasmon resonance sensor capable of measuring a refractive index to be measured with high resolving power and high sensitivity even if the refractive index is within a wide range by providing constitution that a plurality of sensors are provided to a single chip.  <P>SOLUTION: A sensor array is constituted by providing a plurality of the sensor to the signal chip. Fiber arrays 8 are connected to the light waveguide of the sensor array and one of them is connected to a light source to guide light while the other one of them is connected to a detector. A metal thin film and a refractive index adjusting layer 7 are appropriately provided to a sensing part 5. A film thickness and a dielectric constant are adjusted with respect to the metal thin film and the refractive index adjusting layer 7 at every sensor to adjust the manufacturing condition of the light waveguide. When lights of the same wavelength are thrown the respective sensors (respective channels), operation different in refractive index causing resonance is obtained. In the signal chip, the wavelength related to measurement becomes a narrow range in each of the channels and the measurement of the refractive index can be set to a wide range.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264427-A (JP)
Title: Projector, method of controlling light source, and program
Inventor: TANAKA AKIRA
IPC: G03B21/14
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector that can sufficiently suppress the generation of a flicker to achieve a stable image projection; to provide a method of controlling light source; and to provide a program.  <P>SOLUTION: The projector includes: an AC driving light source lamp 19; a color wheel 20 that is rotationally driven, where a plurality of segments including a transparent segment W for at least transmitting white light are arranged so as to be divided on its periphery whose part is inserted into a light-path from the light source lamp 19 to selectively transmit the light from the light source lamp 19; a projection system including a micromirror element 17 and a projection lens 23, which is synchronized with a rotation of color wheel 20, and forms a light image by light which has passed through the color wheel 20 to project the light image; an operating section 27 for increasing a driving frequency of the light source lamp 19 during period when the transparent segment W in the color wheel 20 is inserted in the light-path from the lamp; and a projection lamp processing section 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267541-A (JP)
Title: Inspection method for motor control circuit by feedback control, inspection device for motor control circuit, and inspection control program
Inventor: SHIROTORI HIROSHI
IPC: H02P29/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively and highly precisely execute the quality discrimination of a motor control circuit which performs feed back control based on analog information fed back from a motor to be controlled.  <P>SOLUTION: The data of the control signal judging profile 12 of a normal recording control part 100 are compared with the data of the control signal profile 13 of the recording control part 100 to be inspected when the feed back control is executed by the feed back signal (input signal profile 11) which is the same feed back signal when the control signal judging profile 12 is obtained. Whether the drive voltage waveforms of a PF motor 58 and a CR motor 63 relative to the feed back control are judged normal or not, based on the result whether both data are matched or not, thereby judging whether the recording control part 100 to be inspected is normal or not.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268716-A (JP)
Title: Method for producing laminate
Inventor: NISHIMOTO HIDEAKI
IPC: B29C65/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate manufacturing method which stably produces a laminate suitable for a metal-clad laminate for a circuit board required for high dimensional stability.  <P>SOLUTION: In the method for producing the laminate by laminating metal foil on film made of a liquid crystal polymer forming an optically anisotropic molten layer, a windable/conveyable laminate formed by hot-pressing the film and the metal foil in the first process, while being conveyed, is heat-treated at a temperature lower by 10°C than the melting point of the liquid crystal polymer in the second process. The temperature distribution of a conveyance region ranging from 200°C to the maximum heating temperature in the temperature elevation process of the laminate is made ≤±5°C in each position in the width direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268620-A (JP)
Title: Tactile sensor device for robot
Inventor: YAMAMOTO DAISUKE
IPC: A63H11/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile sensor device for a robot, detecting even if contact is weak, and fitting a sensor to a cover of the robot.  <P>SOLUTION: This tactile sensor device for a robot includes: an actuator 4 for vibrating the cover 50 covering the periphery of the body of the robot 40; the sensor 5 for detecting the vibration of the cover fitted to the cover; a vibration control part 3 for controlling the actuator to vibrate under a fixed condition; and a contact detecting part 2 for comparing the vibration applied by the actuator with the vibration detected by the sensor to detect the presence/absence of contact with the cover.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271305-A (JP)
Title: Information distribution system
Inventor: SOFUGAWA YASUSHI
IPC: H04W4/04
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance estimation accuracy, when estimating a destination based on the travel history of a user, to distribute proper information at the periphery of the destination and along a travel route, and to provide information capable of satisfying the user, in this information distribution system.  <P>SOLUTION: The information distribution system, provided with a control means for receiving the information from an information providing device via a communication means to be displayed on an information display, is provided with a storage device for storing a travel route history of the past and a travel pattern history of the past, and a destination estimation means for estimating the destination, using the first estimation means, based on the travel route history in the past, and the second estimation means for estimating the destination, based on the travel pattern history in the past, by using coocurrence relation of a travel pattern, and the control means displays the information in the periphery of the destination estimated by the destination estimation means, and the information along the travel route up to the destination, on the information display.  <P>COPYRIGHT: (C)2008,JPO&INPIT