baber/WOPTO huggingface dataset:
Patent JP-2009275756-A (JP)
Title: Chain tensioner
Inventor: ONIMARU KOICHI
IPC: F16H7/08
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain tensioner with a relief valve, for getting a sufficient hydraulic damper force in a high-frequency, high-load region.  <P>SOLUTION: A plunger 13 and a retaining spring 14 which urges the plunger in a direction in which the plunger projects outward are incorporated in a cylinder chamber 12 of a housing 11. An oil supply path 16 communicating with a pressure chamber 15 formed on the back portion of the plunger is arranged in the housing. An oil discharge path 18 communicating between the pressure chamber and the outside is formed in the plunger, and a relief valve 21 to be opened when a pressure in the pressure chamber becomes higher than a set pressure is incorporated in a valve accommodation hole 19a formed in a part of the oil discharge path. An orifice 27 is formed in a part of an entrance-side oil discharge path from the pressure chamber to the relief valve or a part of an exit-side oil discharge path from the relief valve to the outside, thereby preventing oil in the pressure chamber from abruptly flowing to the outside when the relief valve is opened, and obtaining a sufficient hydraulic damper force in a high-frequency, high-load region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008237924-A (JP)
Title: Wire frame partial blood flow obstruction device for aneurysm treatment
Inventor: LENKER JAY
IPC: A61F2/82
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To deform a stent or stent-like device at the minimum profile as much as possible.  <P>SOLUTION: The stent 1 is formed of a wire, a number of hoops 5 characterized by thickness of the wire are deformed and elongated in a substantially linear form, and a strut 7 and the deformed hoops 5 are inserted substantially along a straight line into a lumen of an insert catheter having a lumen having a diameter at least equal to a double of thickness of the wire.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009278582-A (JP)
Title: Information processing apparatus and content analysis program
Inventor: SUGIURA CHIKASHI
IPC: H04N5/76
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus analyzing contents with memory-saved and low computational quantity calculation while maintaining analysis accuracy of the contents.  <P>SOLUTION: When calculating a feature quantity to be used for content analysis, the feature quantity is extracted in the unit of a segment constituted of a plurality of frames and when using the feature quantity after making it discrete, in accordance with the accuracy required as the feature quantity in the unit of a segment, decoding processing of the frame is thinned. Then, only the feature quantity of the decoded frames is used to estimate the feature quantity in the unit of a segment, and the feature quantity is made discrete.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279772-A (JP)
Title: Pressure-sensitive transfer tape
Inventor: HASHIZUME YASUTO
IPC: B43L19/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive transfer tape which enables the user to immediately correct its transverse slip due to the use of a thin and transparent PET film as a tape base material when such a transverse slip occurs.  <P>SOLUTION: This pressure-sensitive transfer tape is used by loading it in an automatic take-up type coat transfer gadget for transferring a coat on the tape base material to an object to which the coat is transferred. In addition, the PET film serves as a tape base material and is transparent and 3 to 25 μm thick. Further, the tape base material has a pattern of not less than one kind of color and a mold release layer formed on one side, and another mold release layer formed on the opposite side, thus allowing the coat to be formed on either one of these mold release layers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008195082-A (JP)
Title: Ink cartridge
Inventor: SASAKI TOYOKI
IPC: B41J2/175
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package of an ink cartridge which increases the strength of a case by making the side of the case a double wall structure and storing the ink cartridge in a packaging bag in a decompressed condition.  <P>SOLUTION: The ink cartridge 1 forms a first chamber 9 storing a porous material 8 absorbing ink, and a second chamber 10 storing the ink on both sides of the first chamber 9 through partitions 5 and 6 and an air communication route 11 in a case 2. The second chamber 10 and the air communication route 11 are bent along the lower side of a bottom partition 7 connected to the lower ends of the partitions 5 and 6 and a space 33 is formed adjacently to the portion. A sealing material 23 is mounted, covering the ink supply opening 17 and the air communication hole 18 but not covering the space 33. The ink cartridge is stored in a packaging bag 81 whose interior is in a decompressed condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009282274-A (JP)
Title: Method for measuring inner size of test object
Inventor: KONOMURA MASARU
IPC: G02B23/24
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring the inner size of a test object, capable of accurately measuring the size of a measurement object, even if the measurement object inside the test object is large.  <P>SOLUTION: The method for measuring the inner size, includes an inserting step of inserting a gauge 30 with its length, from one end part 30a to the other end part 30b which is measured, in advance, to a measurement object S2 inside a test object S; a gauge position adjusting step of adjusting the orientation of the gauge 30, along the direction of measuring the measurement object S2 with one end part 30a of the gauge 30, contacting one-end part S2b of the measurement object S2, and a distance measuring step of measuring the distance from the other-end part 30b of the gauge 30 to the other-end part S2a of the measurement object S2 through stereoscopic measurement, with an endoscope 2A inserted inside the test object S.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281110-A (JP)
Title: Fixing means for floor slab for railway track
Inventor: SUGIMOTO ICHIRO
IPC: E01D19/12
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing means for a floor slab for railway track capable of fixing the concrete floor slab for railway track securely and firmly when constructing the railway track of composite structure type on an existing steel bridge girder.  <P>SOLUTION: This fixing means for the floor slab for railway track is provided with a fixing fitting 5 attached to a lower face part of the floor slab 2 for railway track and abutting on the steel bridge girder 1 to prevent the floor slab 2 for railway track from moving, an adjusting washer 6 attached to the fixing fitting 5 to adjust a position of the fixing fitting 5, and a fixing bolt 7 for fixing the fixing fitting 5 and the adjusting washer 6 on the lower face part of the floor slab 2 for railway track. The fixing fitting 5 is provided with a washer mounting hole 5c for mounting the adjusting washer 6, which is rotatably attached to the washer mounting hole 5c. A bolt hole 6c in which the fixing bolt 7 is inserted is provided at a position where the adjusting washer 6 becomes eccentric.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289080-A (JP)
Title: Driving evaluation device and driving evaluation method
Inventor: HARUMOTO SATORU
IPC: G08G1/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively evaluate environmental-friendly driving.  <P>SOLUTION: The driving evaluation device includes: a deceleration section detection part which detects a start point and an end point of a deceleration section that is an evaluation object of fuel saving driving based on an accelerator opening; a storage part which stores deceleration value information showing a deceleration value per unit time, which is allowed for safely reducing a predetermined traveling speed to a predetermined deceleration completion speed; an actual traveling distance calculation part which calculates an actual traveling distance from the detection of the start point of the deceleration section to the detection of the end point of the deceleration section; an allowable deceleration traveling distance calculation part which acquires a deceleration value corresponding to the detected traveling speed at the start point of the deceleration section and calculates an allowable deceleration traveling distance based on the traveling speed and the deceleration value; and a determination part which determines whether the start point of the deceleration section is proper or not based on a comparison result between the calculated actual traveling distance and the allowable deceleration traveling distance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288125-A (JP)
Title: Absolute encoder
Inventor: NISHIKUBO KENJI
IPC: G01D5/249
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time required for outputting positional information from an absolute encoder and reduce the data processing load from the absolute encoder by a CPU of a higher-order controller connected to the absolute encoder.  <P>SOLUTION: The absolute encoder includes a function for converting absolute positional information of a detection object into binary data and serially outputting the binary data to the CPU of the higher-order controller, and a function for outputting incremental information, which indicates a predetermined positional change from an absolute position of the detection target, to the CPU.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289717-A (JP)
Title: Method for manufacturing plasma display panel
Inventor: OKAZAKI KOJI
IPC: H01J11/40
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plasma display panel for avoiding formation of a degraded layer on the surface of a protective layer and arraying particulate crystal on the surface of the protective layer without degrading the same.  <P>SOLUTION: After forming a protective layer, a temporary protective layer is formed by coating ' a liquid raw material containing metal oxide particles and an organic solvent' on the protective layer. The above temporary protective layer prevents degradation of the protective layer on a front face substrate. When a PDP is structured by assembling a front face substrate and a rear face substrate, the organic solvent is removed under heating or pressure-reduction before a sealing treatment. With this, the temporary protective layer is removed and the metal oxide particles are arrayed on the surface of the protective layer as well. Thus, degradation of the protective layer is not only prevented but also the metal oxide particles are arrayed on the surface of the protective layer without degradation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293817-A (JP)
Title: Open type push-pull ventilator
Inventor: KONDO JUNICHI
IPC: F24F7/06
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open type push-pull ventilator capable of selecting optionally a size of a push hood, and capable of designing optionally a wind volume to be matched to the size of the push hood.  <P>SOLUTION: This open type push-pull ventilator is installed with a hood body 4 and an axial fan 5 respectively in an upper frame 2 and a lower frame 3. The hood body 4 is provided with a punching metal 14 and metal nets 15, 16 on its front face, and is provided with an air supply port 10 for air supplied from the axial fan 5 on is bottom face. Guide vanes 12, 13 and an inner screen 17 are provided in an inside of the hood body 4. An air flow of a peripheral part is delivered to an outside via the inner screen 17, and the punching metal 14 and the metal nets 15, 16 on its front face, and an air flow of the central part is delivered to the outside via the punching metal 14 and the metal nets 15, 16 on its front face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293198-A (JP)
Title: Column base structure and its construction method
Inventor: TSUNASHIMA MASAKAZU
IPC: E04B1/58
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a column base structure which dispenses with an anchor bolt and enhance rigidity of a structure, and a construction method for the column base structure.  <P>SOLUTION: In this column base structure K, a column base storage space 11 is formed in a trapezoidal shape along its longitudinal direction in a foundation 10; a column base 21 is housed in the column base storage space 11 so that a column 20 is leveled with a level setting plate 22 which is provided on the column base 21 and equipped with the function of resisting a compressive load; and after that, the column base 21 is fixed by filling the column base storage space 11 with mortar.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296100-A (JP)
Title: Message communication processing method, message communication processing system, and communication terminal unit
Inventor: ISODA TOMOTAKA
IPC: H04W8/26
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message communication processing method capable of communicating a message with a telephone number as a destination by allowing one communication terminal unit to use the telephone number of a main line and that of a subline set for the same subscriber identification information while suppressing an increase in the communication traffic between the communication terminal unit and a communication network, and to provide a message communication processing system and a communication terminal unit.  <P>SOLUTION: When a subline identifier is added to the telephone number of the destination set in the message received from the communication terminal unit at a transmission side, the telephone number of the subline of a communication terminal at the transmission side is acquired based on the subline identifier and the telephone number of the main line set in the message, the telephone number at the transmission side set in the message is rewritten from the telephone number of the main line to that of the subline, and the subline identifier added to the telephone number of the destination set in the message is deleted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009113195-A (JP)
Title: Joint device
Inventor: KIMURA SHINICHI
IPC: F16H55/22
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slim joint device capable of achieveing two degrees of freedom in one joint, and achieving complete action.  <P>SOLUTION: In this joint device 10, an end of an arm 1 is jointed with an end of an arm 2 so as to move to each other. Besides, a first cross gear 13, a third and a fourth gears 13, 14 are provided. The first cross gear 3 is disposed at a joint portion 1j. In the first cross gear 3, the first gear 31 and the second gear 32 share an identical center. The first and the second gears 31, 32 are spur gears. The first gear 31 and the second gear 32 cross in a cross shape. The third gear 13 which is engaged with the first gear 31 includes the arm 1. The fourth gear 14 which is engaged with the second gear 32 includes the arm 2. The arm 1 can move to the arm 2 when the third gear 13 is rotated. The arm 2 can move to the arm 1 when the fourth gear 14 is rotated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009293602-A (JP)
Title: Control device for internal combustion engine
Inventor: TANAKA HIROYUKI
IPC: F02D11/10
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine preventing a control state of a throttle valve from hunting between full admission control and usual control based on demand torque under the influence of a discretely operated actuator.  <P>SOLUTION: Demand torque being maximum torque or more is set as full admission conditions of the throttle valve. When the full admission conditions are established, the valve opening of the throttle valve is controlled to full admission, and when the full admission conditions are not established, the valve opening of the throttle valve is controlled according to the demand torque. The demand torque is set on the basis of maximum torque at the present engine speed. The maximum torque is computed on the assumption that an ACIS (acoustic control induction system) is on if the ACIS is switched from off to on at the higher rotating speed than the present engine speed. If the ACIS is left on or off or switched from on to off, maximum torque is computed assuming the present ACIS state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297813-A (JP)
Title: Horizontal band sawing machine
Inventor: TOKIWA TORU
IPC: B23Q11/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal band sawing machine having high chip discharge performance and having no likelihood that chips falling from a cut portion are accumulated and piled up into a large mass of chips.  <P>SOLUTION: In the horizontal band sawing machine 1 in which a saw blade housing 9 vertically movable with respect to a work material held and fixed to a fixed vice device disposed on a base 3 is disposed on the base, and a circular band saw blade 21 is hung over the saw blade housing, a cutting fluid storing chamber is disposed on the base lying below a lower traveling part of the band saw blade; a beam member 43 directed orthogonal to a saw blade traveling line is disposed at an upper part of the cutting fluid storing chamber; a vise bed of the fixed vice device is disposed across in the saw blade traveling line direction on the beam member; a chip receiving part 33 of a chip conveyor 31 for receiving the chips falling from the cut portion of the work material is disposed on a bottom portion within the cutting fluid storing chamber; and the distance between a work material support position and the chip receiving part in the fixed vice device is set to be sufficiently larger than the height that the chips falling from the cut portion are accumulated and piled up.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008312213-A (JP)
Title: Method and apparatus for authentication
Inventor: KOUNGA GINA
IPC: H04L9/14
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform authentication in a vehicular ad-hoc network.  <P>SOLUTION: A method for authentication of a first terminal (k) towards a second terminal in an ad-hoc network includes: generating the public/private key pairs which the first terminal (k) will have to use based on a unique secret value s<SB>k</SB>, whereas the number of repeatedly applying a unidirectional hash function depends on the time within a time frame when the authentication is performed; checking the authenticity of the generated public key by verifying that the public key is bound to a public hash-code value V signed by a trusted authority.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009303434-A (JP)
Title: Motor controller
Inventor: TAKAYANAGI MASAYUKI
IPC: H02P29/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor controller that eliminates the need for a standby terminal.  <P>SOLUTION: The motor controller with a motor driving circuit for controlling the rotation of a motor in compliance with the pulse width of a PWM signal further includes a standby circuit which enables a standby signal which sets the motor driving circuit to a standby state when the pulse width of the PWM signal becomes a predetermined value or below and disables the standby signal when the pulse width of the PWM signal exceeds the predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034488-A (JP)
Title: Pocketable body warmer
Inventor: TOYA SHOICHI
IPC: A61F7/08
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently conduct the heat of a heater to the whole surface of a case and to prevent an adverse effect on a battery by reducing the heat conduction to the battery stored in the case.  <P>SOLUTION: This pocketable body warmer includes: a metallic outer casing 2 formed by processing a metal plate into a tube shape having a closed bottom end and an opened one end; a plastic-made inner casing 3 with an outer contour being formed to be inserted into the metallic outer casing and having a storage portion 5 of the battery 1 on its inside; the battery 1 loaded in the inner casing 3; and a heater 4 thermally connected to the metallic outer casing 2 for heating the metallic outer casing 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010003425-A (JP)
Title: Linear light source device
Inventor: YAMANAKA TAKASHI
IPC: F21V8/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear light source device which is made contributive to the low-profile form of a backlight unit by reducing the width of a printed wiring board.  <P>SOLUTION: The linear light source device includes the printed wiring board 11 having a wiring pattern formed on a long insulating substrate 11a, and a plurality of light emitting elements 12 arranged along the longitudinal direction of the printed wiring board 11 for emitting light with voltage applied between an anode electrode and a cathode electrode via the wiring pattern. In the wiring pattern, there are formed an anode terminal 11s connected to the anode electrode of the light emitting element 12 and the anode electrode of the light emitting element 12 located adjacent to one side of the light emitting element 12, a first cathode terminal 11t connected to the cathode electrode of the light emitting element 12, and a second cathode terminal 11u connected to the cathode electrode of the light emitting element 12 located adjacent to one side thereof. The anode terminal 11s is arranged between the first cathode terminal 11t and the second cathode terminal 11u.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000511-A (JP)
Title: Gas cutting method and device for steel sheet
Inventor: NAKAHIGASHI HIROSHI
IPC: B23K7/10
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gas cutting device for steel plates which is faster in the cutting speed and piercing time of a thick plate, smaller in the sticking of slag and thermal strain and can expect the reduction of running cost as compared with a conventional cutting device using acetylene gas.  <P>SOLUTION: Gaseous mixture in which hydrogen is essential and oxygen and propane gas are added to it, and low-pressure oxygen are jetted from a plurality of preheating holes which are formed on the outer periphery of a nozzle of a cutting torch and the cutting place of the steel plate is preheated until it is heated to glow with a flame which is formed by igniting that gaseous mixture and the low-pressure oxygen. Cutting is performed by jetting high-pressure oxygen from a jetting hole formed in the center of the nozzle of the cutting torch to the cutting place of the red-heated steel plate, oxidizing the steel plate by the flame formed by igniting that high-pressure oxygen and blowing off the cutting place of the steel plate which is molten by oxidation heat with the jet stream of the flame igniting the high-pressure oxygen and cutting along the moving route of the cutting torch is performed by moving the cutting torch in the desired direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT