baber/WOPTO huggingface dataset:
Patent JP-2009019078-A (JP)
Title: Rubber composition for tire tread and tire
Inventor: HIRAYAMA MICHIO
IPC: C08K3/04
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tread, which has improved processability and low fuel consumption, without reducing abrasion resistance and mechanical strength, and a tire produced by using the rubber composition in a tread.  <P>SOLUTION: The rubber composition for a tread comprises a rubber component composed of 10-95 wt.% of a deproteinized natural rubber having a total nitrogen content of ≤0.3 wt.%, as an index for the protein content, and 5-90 wt.% of a styrene-butadiene rubber, and 10-30 pts.wt. of carbon black based on 100 pts.wt. of the rubber component, and is formed by previously kneading the deproteinized natural rubber with carbon black, to give a carbon black masterbatch, and kneading the resultant carbon black masterbatch with another component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025454-A (JP)
Title: Optical equipment
Inventor: TAKAMIYA MAKOTO
IPC: G02B7/28
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To form an AF image for obtaining excellent focus detection performance by a phase difference detection system and to improve the detecting accuracy of the AF image.  <P>SOLUTION: Optical equipment has: a deflecting optical means 40 deflecting at least one of first luminous flux 1 and second luminous flux 2 respectively passing through a first area 41a and a second area 41b in the exit pupil of an optical system 10 and reaching a photoelectric conversion element 6 in a different direction from the separating direction of the first and second areas relative to the other luminous flux; and a focus detection means detecting the focus state of the optical system based on a signal obtained from the photoelectric conversion element in accordance with a first image 7a and a second image 7b formed with the first and second luminous fluxes. The focus detection means changes the tilt angle θ1 of a photoelectric conversion area in which signals in accordance with the first and second images are respectively fetched out of the photoelectric conversion element based on information on the optical system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024794-A (JP)
Title: Disk brake apparatus
Inventor: WATADA AKIFUMI
IPC: F16D65/56
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk brake apparatus of simple structure capable of surely stopping rotation of a thrust transmitting plate.  <P>SOLUTION: A thrust transmitting plate 14b is provided on a cylinder hole bottom side portion of an adjuster nut 14, and engaging protrusions 14d are formed in the periphery of the thrust transmitting plate 14b. Parts of the arc face of the circumferential wall of a housing 16 are deformed inwardly to form flat portions 16d. Engaging apertures 16e are formed in the flat portions 16d so that the engaging protrusions 14d are movable only in the cylinder axis direction when they are engaged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008112140-A (JP)
Title: Mother panel for information display panel and display information panel
Inventor: SHOJI TAKANORI
IPC: G02F1/167
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mother panel of an information display panel and an information display panel capable of preventing breakage or deformation of a sealing agent and achieving preferable sealing property.  <P>SOLUTION: The mother panel of an information display panel comprises two mother substrate sheets laminated to each other and to be used for manufacturing at least one display panel; wherein on forming an opening in a part of a sealing agent placed in the outer edge of the information display area of each information display panel so as to seal the space between substrates corresponding to each information display panel on the mother substrate sheet, such a structure is formed that at least a placement start portion being one end of the sealing agent to be placed is extended to a location away from the opening formed in a part of the sealing agent, and a member for securing a gap between mother substrate sheets is placed in the neighborhood of the opening.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009023700-A (JP)
Title: Compression bag
Inventor: TANAKA MIKIO
IPC: B65D33/00
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression bag for evenly compressing and for not irregularly wrinkling an item stored.  <P>SOLUTION: The compression bag has a storage part 13 with a space for placing an item to be stored and an opening 14 for putting the item in or taking the item out of the part 13. An expandable part 15 is at least partially provided between the front face part 11 and the back face part 12. A flat plate-like pressing panel 2 is provided in the inside of the part 13 able to contact the inside face of the part 11 and the part 12. The panel 2 is rigid enough to press the item from the front face side and the back face side as the part 13 is deaired.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008135698-A (JP)
Title: Method of manufacturing dielectric capacitor
Inventor: SAWAZAKI TATSUO
IPC: H01L21/8246
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric capacitor capable of improving a remanent polarization value.  <P>SOLUTION: A method of manufacturing a dielectric capacitor 100 includes a step of forming a first platinum film 26 on a base 10, a step of carrying out a heat treatment to the first platinum film, a step of forming a second platinum film 28 on the first platinum film, a step of forming a dielectric film 30 on the second platinum film, and a step of forming an electrode 40 on the dielectric film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028148-A (JP)
Title: Sewing machine
Inventor: NOUMOTO SACHIYO
IPC: D05B65/02
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To streamline a sewing process without having a thread cutter interfere the sewing process when the thread cutter is not used.  <P>SOLUTION: A sewing machine is provided with a thread cutter 30 equipped with a moving blade 31 on which a thread holding section 31a is formed and a fixed blade 33 that slidably abuts on the thread holding section 31a of the moving blade 31 and which moves forward and backward between a position where the moving blade 31 holds the topping thread 16 by the thread holding section 31a and the slidably abutting position with the fixed blade 33 to cut a topping thread 16 that is held by the moving blade 31 by slidably abutting both blades 31, 33, and an evacuating mechanism 37 which keeps the thread cutter 30 in a movable manner between a cutting position and an evacuating position. The evacuating mechanism 37 is provided with a turning shaft 40 that is turnable around its vertical direction as a shaft and a bearing 41 which pivotally supports the turning shaft 40 in a rotatable manner and is fixed on a sewing machine frame 2, and moves the thread cutter 30 between the cutting position and the evacuating position by holding the thread cutter 30 by the turning shaft 40 and turning the thread cutter 30 along with the turn of the turning shaft 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028172-A (JP)
Title: Game machine
Inventor: NAGANO HIROYUKI
IPC: A63F5/04
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To sensuously report the easiness of winning to a player.  <P>SOLUTION: With the winning of a specified prize as an origin, the cumulative number of times of games is counted. Then, on the basis of the predicted number of times of games predicted to be executed before the specified prize is won next and the cumulative number of times of games, numerical display data are determined, and the determined numerical display data are displayed on a display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030320-A (JP)
Title: Apparatus and system for improving soil on pile
Inventor: OTSUKA MAKOTO
IPC: E02D3/12
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for improving soil on piles over wide width in a wide scope.  <P>SOLUTION: This system for improving soil on a row of piles 100 is provided with a working machine 20 arranged in a rear part in the direction of advance to improve the soil on the row of piles 100, a pile jacking machine 40 arranged in a front part, and a crane 60 arranged between the working machine and the pile jacking machine. The working machine is provided with a base part 21 standing on the row of piles by itself by clamping an upper part of the row of piles and being movable along the row of piles by switching a clamping position, a revolving base 24 provided in the base part to revolve in the horizontal direction, a leader 25 supported vertically on the revolving base, an elevating body 26 elevating and lowering along the leader, and a rotating device provided on the elevating body. This working machine fulfills the function for improving soil by utilizing elevating operation of the elevating body and rotating operation of the rotating device and the function for pulling out the pile 101 at a rear end of the row of piles by utilizing the elevating operation of the elevating body. The pile jacking machine stands on the row of piles by itself and can move to fulfill the function for jacking the pile pulled out by the working machine into a part in front of the row of piles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008067-A (JP)
Title: Minute amount discharge pump by annular recessed groove
Inventor: ABE YUTAKA
IPC: F04B43/02
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size of a liquid pump for minute-amount discharge, to facilitate its portability, and to easily attach, detach and replace a pump part.  <P>SOLUTION: A pump chamber is comprised of an annular recessed groove of which section area in a radial direction is an arc shape and a flat and rubber-like elastic plate or membrane. A clearance is provided at its center part for opening an intake port and an annular groove and a discharge port are provided at outside of the annular recessed groove to form the pump. Pump action is performed by pressing the elastic plate and the elastic membrane into the annular recessed groove by a pressure table having an annular projection of a substantially same form as the annular recessed groove. As its driving device, the plurality of steel balls are held by a holding frame at equal intervals and its both sides are received by grooves for rolling. The grooves are depth variable grooves wherein the depth of one of the grooves is varied at equal intervals as much as the steel balls. One side of the table for pinching the steel ball is provided as a turning table and the other side is provided as a pressing table for pressing the elastic plate and the membrane. The pressing table always presses in a rotating table direction with a spring. The turning table only turns and its axial movement is restricted and the pressing table is restricted to turn and movable only in an axial direction. When the turning table turns, the steel balls roll half rounds of the number of the steel balls, for example, if there are three balls, they roll two rounds and the pressing table reciprocates substantially three times as much as depth variation quantity of the depth variable groove and drives the pump.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029382-A (JP)
Title: Pneumatic tire
Inventor: MIYASAKA ATSUSHI
IPC: B60C13/00
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain light weight and enhancement manufacturing property while maintaining cooling effect of a tire side part to a high degree.  <P>SOLUTION: A plurality of turbulence flow generation protrusions 20 are provided on a surface of the tire side part 3. The respective turbulence flow generation protrusions 20 are extended along a tire radial direction and are formed intermittently (equal gap in a tire circumferential direction) along the tire circumferential direction. Height of an outer end part 20A in a tire radial direction of the turbulence flow generation protrusion 20 is lower than height of a central part in an extension direction of the turbulence flow generation protrusion 20, and is formed such that height is gradually reduced toward the end part such that it becomes the same height as the surface of the tire side part 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038486-A (JP)
Title: Telephone system
Inventor: SUZUKAWA RUMI
IPC: H04M3/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone system capable of surely guaranteeing the communication quality of a call in communication by making detour for a set calling link to another network.  <P>SOLUTION: When a call transfer requester side (hereafter referred to as a requester) detects deterioration in quality during calling, a call transfer request message is transmitted to a call transfer responder side (hereafter referred to as a responder). In response to the message, the responder returns a response of OK or NG to the request source, and if NG, the call is not transferred. If the response shows OK, a transfer destination message including information such as line type and an IP address/port number of an interface unit of the transfer destination is transmitted from the requester side to the responder side. The procedures are repeated in a priority order of the interface unit of the transfer destination until the responder side returns an OK message. If all the transfer destination messages are given with an NG response, a call does not transferred, and if an OK response is returned, a call is transferred to a selected interface unit at that time point. From that onward, a call continues via the interface unit of the transfer destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038253-A (JP)
Title: Method of forming iii-v compound semiconductor layer
Inventor: SAGA NORIHIRO
IPC: H01S5/02
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a III-V compound semiconductor layer capable of reducing a hydrogen concentration in a III-V compound semiconductor crystal containing Ga (group III) and arsenic and nitrogen (group V) and reducing pile-up on a regrowth interface as well.  <P>SOLUTION: After elevating the temperature of a substrate 31 to a first temperature T1 in an atmosphere containing AsH<SB>3</SB>, the substrate 31 is thermally cleaned at the first temperature T1 while making the AsH<SB>3</SB>sufficiently smaller than a supply amount 5 to 15 sccm when growing a crystal using the AsH<SB>3</SB>flow. After the thermal treatment, the supply of the AsH<SB>3</SB>is stopped and metal arsenic is supplied. In an MBE apparatus 13, first to third III-V compound semiconductor layers 33, 35 and 37 are grown on the substrate 31 using metal As. The first III-V compound semiconductor layer 33 is GaAs, the second III-V compound semiconductor layer 35 is GaInNAs, and the third III-V compound semiconductor layer 37 is GaAs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036729-A (JP)
Title: Core of nuclear reactor
Inventor: KANEKO HIROHISA
IPC: G21C5/18
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel assembly allowing control of an excess reactivity according to wide fluctuation of the operation cycle length with assuring the excess reactivity in the early stage of a cycle.  <P>SOLUTION: In the core of a nuclear reactor loaded with a nuclear reactor fuel assembly constituted by bundling a fuel rod loaded with a fissile material and a burnable poison containing fuel rod loaded with a fissile material to which a burnable poison is added, a fuel assembly group 1, a fuel assembly group 2, ..., and a fuel assembly group n (n≥3) individually containing different numbers of the burnable poison containing fuel rods according to types of the fuel assembly groups are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040129-A (JP)
Title: On-vehicle device with luminance adjusting function
Inventor: YAKUSHIJI HIDEAKI
IPC: H05B37/02
Filed: 2007-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle device with the luminance adjusting function capable of realizing display illumination luminance matching to cabin inside illumination luminance and suited to a liking of a user for respective cars, and furthermore, contributing to obtaining of a stress-free use feel.  <P>SOLUTION: This on-vehicle device 20 with the luminance adjusting function has a display part 21 connected to an on-vehicle system 10 having the function of adjusting luminance of display illumination such as a meter and an operation part equipped in a cabin based on user instruction, a display driving part 27 capable of supplying electric power to the display part 21 by variably controlling the electric power required for adjusting the luminance of this display part 21, and a control part 23. The control part 23 adjusts the luminance of the display part 21 by variably controlling the electric power to the display driving part 27 based on an illumination signal ILM when receiving the illumination signal ILM for instructing the illumination luminance based on the user instruction from the system 10 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009042965-A (JP)
Title: Onboard type leakage gas detection system and method
Inventor: ICHIKAWA KOJI
IPC: G08B17/10
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard type leakage gas detection system and method for achieving a detection of leakage gas from a traveling vehicle.  <P>SOLUTION: This leakage gas detection method includes: picking up a background image from a traveling vehicle by an imaging device; continuously displaying and storing the imaged data; irradiating a non-paved face with a laser beam having specific wavelength by a laser type gas sensor; receiving reflected rays of light from the non-paved face; judging gas detection when light reception strength is a prescribed value or less; acquiring the frame of the imaged data corresponding to the gas detection time; coloring the region including the gas detection position of the frame; and displaying the frame.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040877-A (JP)
Title: Method for producing polybutene resin
Inventor: YAMASHITA MOTOI
IPC: C08F6/00
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polybutene resin exhibiting small strain after fabricating when fabricating the polybutene resin from the melting state.  <P>SOLUTION: This method for producing the polybutene resin includes steps of removing an organic solvent from a polybutene resin made by dissolving it in the organic solvent, heating the obtained polybutene resin to the temperature below the melting point of a stable crystal (I-type) exceeding the melting point of the unstable crystal (II-type) of polybutene, selectively leaving the stable crystal (I-type) of polybutene, and growing up the stable crystal (I-type) of polybutene using the stable crystal (I-type) as a core.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044454-A (JP)
Title: Information providing system, video reproducing apparatus, information providing apparatus, information providing method and program
Inventor: FUKUDA KAZUHIRO
IPC: H04N21/44
Filed: 2007-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video reproducing apparatus for providing information relating to a specific program video image constituting a recorded program.  <P>SOLUTION: The video reproducing apparatus 100 which is connected through a communication network to an ECG service provider 200 for providing information relating to programs and reproduces recorded program video images comprises: a specification information transmission part 130 for transmitting specification information specifying the program including a recorded specified program video image to the ECG service provider; an ECG scenario reception part 132 for receiving from the ECG service provider an ECG scenario related to the specified program among the ECG scenarios including the ECG scenarios relating to the respective program video images constituting the program and the schedule time of the respective program video images and stored in association with the programs; and a display reproduction control part 142 for controlling the display of the ECG scenario relating to the specific program video image in synchronism with the reproduction of the specified program video image on the basis of the schedule time of the program video image included in the ECG scenario.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040981-A (JP)
Title: Method for evaluating powder characteristics of polyvinyl chloride
Inventor: HARADA YOSHIHISA
IPC: C08L15/02
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide such a method for evaluating the powder characteristics of polyvinyl chloride as is excellent in the safety in spite of the simplicity.  <P>SOLUTION: The method for evaluating the powder characteristics of polyvinyl chloride obtained by a suspension-polymerization is a method for evaluating the powder characteristics of polyvinyl chloride with respect to the stirring power in the suspension polymerization, comprising using 2,3-dichloro-1,3-butadiene as a substitute monomer and carrying out a suspension-polymerization in the presence of an aqueous medium, a polymerization initiator, a dispersant and a precipitating auxiliary while changing the conditions of the stirring power per unit volume of the polymerization liquid, and furthermore measuring a number-average particle diameter of and/or a plasticizer absorption in the polymer obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049628-A (JP)
Title: Image processing method, image processor, image processing system, image forming device, program, storage medium
Inventor: SAKAKIBARA SHIGETAKA
IPC: G06T1/00
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible to obtain stable gray balance for different color saturation in a simple constitution, while an image region is separated when converting RGB data into CMYK data.  <P>SOLUTION: This image processing method comprises converting an input signal RGB into an output signal CMYK while discriminating whether color saturation of the input signal is within a predetermined range or not, and converting the color saturation into no color saturation (0%) when the color saturation is within the predetermined range (1-15%) and changing an input gradation value to be a maximum ink amount (100→70%) during inking processing to generate a black color in accordance with the input signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047232-A (JP)
Title: Torque limiter and paper coordinating mechanism
Inventor: TAKADA SEIICHI
IPC: F16D43/20
Filed: 2007-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque limiter capable of preventing thrust force from being induced and lubricants from leaking while accelerating heat liberation without hindering compactification of the torque limiter.  <P>SOLUTION: The torque limiter is composed of an inner wheel 11, an outer wheel 12 fitted relatively and rotatably in the inner wheel 11 and a coil spring 13 depressed with elasticity in an extended diameter direction to the inter diameter face of the outer wheel 12, and in the torque limiter in which both ends of the coil spring 13 are engaged with the inner wheel 11, the coil springs 13a, 13b whose numbers are identical but winding directions are different as the coil spring 13 are arranged and constituted in contact in the axis direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT