baber/WOPTO huggingface dataset:
Patent JP-2010128069-A (JP)
Title: Method of manufacturing coated optical fiber ribbon
Inventor: ISACHI MIZUKI
IPC: G02B6/44
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a coated optical fiber ribbon, in which a plurality of fine optical fibers are covered collectively with prescribed spaces apart and in which an inter-fiber distance is accurately controlled.  <P>SOLUTION: In the method of manufacturing a coated optical fiber ribbon, a plurality of fine optical fibers, in which the outer diameter of bare optical fibers is less than 125 μm and that of the fiber coating layer is less than 250 μm, are arrayed with prescribed spaces apart and covered collectively with a coating layer. The method is characterized in that it includes a process of forming on the optical fibers a recoating layer which is composed of the same resin as the one constituting the collective coating layer, which has a resin hardness of ≥80% of the maximum hardness of the resin, and which has a thickness d of d=p/2 relative to a distance p of the fibers in the coated ribbon, and that it includes a process of closely arraying a plurality of fine optical fibers with the recoating layer formed and covering them with the collective coating layer to obtain the coated optical fiber ribbon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124954-A (JP)
Title: Game machine
Inventor: NOGUCHI KEIJI
IPC: A63F7/02
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the burden imposed on an evaluation test thereof by simplifying control processing.  <P>SOLUTION: The game machine comprises: a movable thing; a driving means for moving the movable thing; a control means for making the driving means move the movable thing so as to perform a predetermined representation; a position calculation means for calculating a virtual position of the movable thing based on a driving amount with which the control means provides the driving means; a position detection means for detecting an actual position of the movable thing; and a position determination means for comparing the calculated result of the virtual position with the detected result of the actual position of the movable thing, and for determining whether there is a difference therebetween or not. The control means provides, to the driving means, a driving amount equivalent to the difference so as to move the movable thing after providing the rest of all driving amount to the driving means following the determination if the position determination means determines that there is the difference before the control means provides all driving amounts required for the representation for the driving means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127198-A (JP)
Title: Oil pump structure for internal combustion engine
Inventor: KOMURO KOICHI
IPC: F04C2/10
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide oil pump structure for an internal combustion engine easy in assembly work.  <P>SOLUTION: In the oil pump structure for the internal combustion engine, the pump is a trochoid pump, a pump cover 142 and an inner rotor 144 are sandwiched between a pair of projections 146, 147 radially projected form a pump drive shaft 145, from both sides. The inner rotor side projection 146 is fitted to a fitting groove 144v formed to a side face of the inner rotor 144 to form a small assembly 140a, and a pump cover 142 is put so that the inner rotor 144 of the small assembly 140a is meshed with the inside of an outer rotor 143 fitted to a pump housing 141, so that an oil pump 140 is constituted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129472-A (JP)
Title: Conductive particle, anisotropic conductive adhesive, and manufacturing method of conductive particle
Inventor: OKAMOTO KEISHIRO
IPC: H01R11/01
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce connection resistance, and to provide stable connection superior in reliability, in a flip chip mounting using an anisotropic conductive material containing conductive particles.  <P>SOLUTION: The conductive particle has: a conductive core material; and a conductive layer to cover the core material, and on a surface of the core material, the conductive layer has a network structure constituting concavo and convex parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129528-A (JP)
Title: Composition for battery
Inventor: INAGAKI MASARU
IPC: H01M10/058
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize dispersion without hindering the electrical conductivity of a conductive assistant, to improve binding force between battery material powder and a binder constituent, and to improve battery performance of a battery manufactured, by using a composition for a battery that contains the conductive assistant.  <P>SOLUTION: The composition for the battery contains: one or more kinds of derivatives selected from among a group consisting of organic dye derivatives having a basic functional group; an anthraquinone derivative having a basic functional group; an acridone derivative having a basic functional group; and a triazine derivative having a basic functional group; a resin having a basic functional group; and a carbon material as the conductive assistant, and which also contains a solvent, a binder and a positive electrode active material or a negative electrode active material, as necessary.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132296-A (JP)
Title: Assembly type shock-absorbing heat insulating material
Inventor: MATSUSHITA TAKAMICHI
IPC: B65D65/40
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly type shock-absorbing heat insulating material which can be repeatedly used, and is folded in a non-bulky shape when not in use.  <P>SOLUTION: The assembly type shock-absorbing heat insulating material 10A includes a first foam plate 17 formed of a plurality of bar-like foams arrayed in parallel in the same direction, and a pair of second foam plates 18 formed of a plurality of bar-like foams arrayed in parallel in the same direction. The first foam plate 17 forms a bottom wall 11, front and rear side walls 12 and 13 connected to both side edges 23 in the first direction of the bottom wall 11 in a foldable manner, and a top wall 16 connected to a side edge 33 in the first direction of the front side wall 12 in a foldable manner. The second foam plate 18 forms right and left side walls 14 and 15 connected to both side edges 37 in the second direction of the bottom wall 11 in a foldable manner. The shock-absorbing heat insulating material 10A is attachably/detachably fitted to the inner side of a container for parcel delivery formed of a plastic or a plastic corrugated fiberboard in an assembled state of a hexahedron shape during the use, and folded in substantially the same shape as the plane shape of the bottom wall 11 when it is not in use.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102979-A (JP)
Title: Force feed type toilet device
Inventor: KUNITAKE YASUHIRO
IPC: E03D9/10
Filed: 2008-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a force feed type toilet device capable of effectively crushing a solid matter included in the waste water discharged from a toilet stool and force-feeding the waste water efficiently.  <P>SOLUTION: This force feed system toilet device 1 is provided with a water feeding device 4 washing a toilet stool main body 2 by feeding water into it, a storage tank 10 communicating with a discharge port 2a of the toilet stool main body to store the waste water and the solid matter 11 included in this waste water which are discharged through the discharge port of the toilet stool main body, a crushing part 12 provided in the storage tank and provided with a cutter 22 crushing the solid matter, a pump 14 force-feeding the solid matter crushed by the cutter and the waste water outside the storage tank, a water level sensor 30 detecting level of water in the crushing part, and a controller 6 controlling the cutter and the pump based on the information about the detection by the water level sensor. This controller includes the control mode for driving the cutter to crush the solid matter and feeding the crushed solid matter and the waste water outside the storage tank by driving the pump when water level in the crushing part is higher than a position of the cutter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010134851-A (JP)
Title: Driving support device
Inventor: YAMADA YUKI
IPC: G08G1/16
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability driving support device, allowing rapid passing in a control section, based on the lighting color state of a traffic signal.  <P>SOLUTION: The driving support device for acquiring the state of the traffic signal 201, where an own vehicle 100 waits for the traffic light to change and also acquiring the positional relation of own vehicle 100 and a preceding vehicle 402 by image recognition processing of an image obtained by a front camera or by road-vehicle communication, and for supporting the start of the own vehicle 100, based on the acquired information, advances the timing for the support of the start compared with a case other than that when allowance time for which own vehicle passes through a subject section (for example, intersection 200) is expected to be shorter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141380-A (JP)
Title: Radio transmitter, and radio communication system
Inventor: UEDA SHINSUKE
IPC: H04B1/04
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmitter capable of easily reducing a passing band width of an IF filter in a radio receiver while reducing the possibility of an increase in communication time: and to provide a radio communication system.  <P>SOLUTION: The radio transmitter modulates the frequency of a radio signal by shifting from the frequency of a carrier and transmits the modulated radio signal to a radio receiver. The radio transmitter includes a signal generating section SG for generating a signal corresponding to a bit synchronous code sequence in which the n (n is an integer) number of continuous codes representing a logic value "1" and the n number of continuous codes representing a logic value "0" are alternately repeated, and continuously to the bit synchronous code sequence, a data code sequence including data to be transmitted by communication; and a transmission RF circuit TRF for transmitting a radio signal obtained by modulating the signal generated by the signal generating section SG. The signal generating section SG generates the bit synchronous code sequence so that an effectual communication speed of the bit synchronous code sequence may be slower than the communication speed of the data code sequence.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139129-A (JP)
Title: Central air conditioning system
Inventor: NANAMI TOMOYUKI
IPC: F24F11/02
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a central air conditioning system for responding to quick change of temperature while maintaining the whole air conditioning of a house.  <P>SOLUTION: The central air conditioning system 12 air-conditions the house 11 provided with a plurality of rooms A-D. When a person 70 is absent in any of the rooms A-D, the respective rooms are air-conditioned in energy-saving air conditioning modes with less load. On the other hand, if the person 70 is detected in any of the rooms, a control device switches the operation mode of air-conditioning in the room A where the person 70 is detected from the energy-saving air conditioning to rapid air conditioning. Then, air-conditioning ducts 22, 23, 24 connected to the room B, the room C, and the room D are closed. Accordingly, cold air or warm air is supplied from the air conditioning unit 12 to the room A where the person 70 is detected, and cold air or warm air is not supplied to the rooms where the person 70 is absent. As a result, the room A where the energy-saving air conditioning is switched to the rapid air conditioning is intensively air-conditioned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140171-A (JP)
Title: Headlight system, and fault detection method
Inventor: KATSUNO TOSHIYASU
IPC: G08G1/16
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlight system which switches the illumination light flux of a headlight from high-beam light distribution to low-beam light distribution when an oncoming vehicle is detected and which enables the driver of his or her own vehicle to know the failure of a camera; and to provide a failure detection method.  <P>SOLUTION: The headlight system 100, which switches the illumination light flux of the headlight 14 from the high-beam light distribution to the low-beam light distribution when an oncoming vehicle is detected from the front image data picked up by the camera 12, includes: an illuminance detecting means 13 which detects the illuminance around the own vehicle; a road light determining means 23 which detects approaching of the own vehicle to a road light 11 based on the illuminance; a pixel change detecting means 22 which detects the pixel value in a predetermined region of the image data picked up in time series when approaching to the road light is detected; a camera failure detecting means 26 which detects the failure of the camera 12 if the change quantity at passing the road light 11 is below a first threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144889-A (JP)
Title: Rolling bearing provided with grease sump
Inventor: NISHIWAKI EIJI
IPC: F16C33/80
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing equipped with a grease sump of grease-sump formation parts wherein foreign matters and a coolant are prevented from invading in the rolling bearing from the side which is equipped with the grease-sump formation parts.  <P>SOLUTION: The rolling bearing includes a rolling bearing 6 having an inner ring 1, an outer ring 2, and a plurality of rolling elements 3; an annular grease-sump formation 7 placed adjacently to a fixed-side race-ring of the rolling bearing 6; and a rotation-side spacer 8 provided adjacently to a rotation-side race-ring, where the fixed-side race-ring is taken as an outer ring 2, and the rotation-side race-ring is taken as an inner ring 1. The inside of the grease-sump formation 7 is formed as a grease sump 10; following the grease-sump 10, an oil discharge port 14 is provided which is opened in the vicinity of the race-way face 2a of the outer ring 2 to discharge grease or its base oil collected in the grease-sump 10. The rolling bearing is provided further with a sealing means 21 which prevents invasion of extraneous matters into the rolling bearing 6 from an annular space 20 between the grease-sump formation 7 and the rotation-side spacer 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143192-A (JP)
Title: Device and method for drying synthetic resin pellet
Inventor: SHIOTANI YOSUKE
IPC: B29B13/06
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of resin molding operation by supplying a small amount of dried resin pellets in a short time so as to be matched to the consumption of resin pellets by a resin molding machine, and also to enhance the efficiency of set-up change operation by removing the adhered residual resin pellets in a short time by a simple operation in set-up change of molded product.  <P>SOLUTION: In the device for drying synthetic resin pellets, resin pellets are heated and dried in a decompressed state while successively moving a plurality of pellet storage containers storing a small amount of resin pellets, whereby the extraction interval of the dried resin pellets is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010146519-A (JP)
Title: Commodity display quantity management system and commodity display quantity management program
Inventor: SHIMIZU KENJI
IPC: G06Q50/10
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency of the display work of commodities performed by a clerk by securing as long period as possible for a clerk to concentrate on works other than the display work.  <P>SOLUTION: An RFID tag 121 is fitted to the commodity 103 to be sold at the sales spot of a shop and the RFID tag 121 stores an identification code 121b for identifying RFID tags from one another. To a commodity display rack 109 on which the commodity 103 is displayed, an RFID reader 122 for reading the identification code 121b stored in the RFID tag 121 is attached. Depending on the result of reading the RFID tag 121 by the RFID reader 122, the quantity of the commodity 103 to be displayed on the commodity display rack 109 is varied. When the quantity is equal to or smaller than a prescribed alert value (such as a minimum display quantity determined to each commodity), a reporting signal causing a reporting operation from a wireless access point 119 to a PDA terminal 112 is output. A clerk 106 recognizes the timing of the display work of the commodity 103 by the reporting operation of the PDA terminal 112.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010150758-A (JP)
Title: Method of removing temporary road surface at manhole cover in road pavement construction and expanding/locking tool for removal
Inventor: KODAMA TOSHIJI
IPC: E02D29/12
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of efficiently and safely removing a temporary road surface at a manhole cover using a small tool.  <P>SOLUTION: The method of removing a temporary road surface at a manhole cover in a road pavement construction comprises a cutting step of forming a cut pavement plate by cylindrically cutting the outer periphery of a cover plate D or a curing plate D1 buried in a paved road surface, a formation step of forming a cylindrical center hole 14 at the center of the cut pavement plate G, and a step of separating the cut pavement plate G by fitting a locking claw 2 between itself and the cover plate or the curing plate at the bottom of the center hole 14 of the cut pavement plate G using the expanding/locking tool disposed in the center hole 14 formed in the formation step and towing, raising, and removing the cut pavement plate by fitting a rope therebetween using a locking ring provided to the expanding/locking tool.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149689-A (JP)
Title: Head protection airbag device
Inventor: YAMAMURA DAISUKE
IPC: B60R21/232
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head protection airbag device in which an airbag is simply collapsible and, when airbag inflation is completed, a region of a window located below a pillar part is widely covered with an edge shielding part.  <P>SOLUTION: In the head protection airbag device, the airbag 19 includes the edge shielding part 21 stored in the pillar part. The edge shielding part 21 is attached to the body by a first attachment part 38 and a second attachment part 39 located ahead of and below the first attachment part 38. An auxiliary attachment part 44 to be fastened together with the second attachment part 39 is disposed at a position where the edge shielding part 21 coincides with the longitudinal position with the second attachment part 39 and the vertical position with the first attachment part 38. The auxiliary attachment part 44 is disposed at an extension part 43 linearly extended from the first attachment part 38. In the edge shielding part 21, the part between the second attachment part 39 and the first attachment part 38 is coupled to the extension part 43 through a coupling 48.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010151232-A (JP)
Title: Multiple disc clutch device
Inventor: SUZUTA MASAYOSHI
IPC: F16D13/52
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple disc clutch device capable of preventing a clutch center from falling down and improving accuracy of clutch disconnection.  <P>SOLUTION: A cam member 41 disposed on a clutch inner 16 side is formed into an annular shape. An outer circumferential surface of the cam member 41 disposed on the clutch inner 16 side is extended in a radial direction and is brought into abutment with a flat surface 19d formed on an inner circumferential surface of the clutch center 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010153241-A (JP)
Title: Vehicle lamp
Inventor: MATSUOKA KENJI
IPC: F21S8/12
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field emission lamp type vehicle lamp which efficiently utilizes light emitted from a phosphor and can provide a sufficient amount of light even when the vehicle lamp is small.  <P>SOLUTION: The vehicle lamp includes: the phosphor 11 arranged in a position formed with a first electric field of a frame body 7 and formed of a phosphor substance excited by electrons emitted from a cold cathode electron source 8 to an ITO film 9 and emits light; an internal reflector 12 arranged on a rear surface side of the phosphor 11, having a hole 14 formed in a center part and passing the electrons emitted from the cold cathode electron source 8 to the ITO film 9, and having a mirror surface for reflecting light emitted to an opposite side to a light emission direction from the phosphor 11 in the light emission direction; and a shade 3 arranged on a front surface side of the frame body 7 and adjusting a light distribution pattern for emitting in the light emission direction. A center position of the hole 14 of the internal reflector 12 and center positions of the ITO film 9 and cold cathode electron source 8 are shifted to a side where the shade 3 is arranged with respect to an optical axis 17a of the internal reflector 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010150448-A (JP)
Title: Lactone skeleton-containing polymeric compound and photoresist composition
Inventor: KOYAMA YUTAKA
IPC: G03F7/039
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new lactone skeleton-containing polymeric compound which is excellent in chemical resistance and solubility in an organic solvent and can improve hydrolyzability and/or solubility in water after hydrolysis.  <P>SOLUTION: The polymeric compound contains a lactone skeleton-containing monomer unit represented by formula (1) (wherein R<SP>a</SP>denotes H or the like; A denotes 1-6C alkylene or the like; and Y denotes a ≥5C divalent organic group) and a monomer unit which is eliminated by the action of an acid and becomes alkali-soluble.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009076942-A (JP)
Title: Distributed-feedback semiconductor laser, distributed-feedback semiconductor laser array, and optical module
Inventor: KUDO KOJI
IPC: H01S5/026
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distributed-feedback semiconductor laser as a direct modulation light source with a modulation rate over 10 Gb/s, having (1) a low threshold current characteristic, (2) a high single-mode characteristic, (3) a high resonance frequency (fr) characteristics, (4) a high-temperature characteristics, and (5) adaptability to a wide wavelength band and a very short active region.  <P>SOLUTION: The distributed-feedback semiconductor laser 1 comprises an active region 30 for generating the gain of the laser beam and a diffraction grating 13 formed in the active region 30. Between the two front and back end surfaces sandwiching the active region 30, the front end surface 1a has a reflectivity of 1 percent or lower, and the back end surface 1b has a reflectivity of 30 percent or higher, when viewed from the back-end surface 1b toward the front. The coupling coefficient k of the diffraction grating 13 is set to 100 cm<SP>-1</SP>or larger, and the length L of the active region 30 is set to 150 μm or smaller. A combination of k and L is used, if Δα/gth is 1 or larger, where Δα is the gain difference between modes, and gth=(internal loss αi+mirror loss αm) is the threshold gain.  <P>COPYRIGHT: (C)2009,JPO&INPIT