baber/WOPTO huggingface dataset:
Patent JP-2008265414-A (JP)
Title: Sensor system for transmission ratio variable mechanism, and steering device using the same
Inventor: OGAWA KENJI
IPC: B62D113/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor system for a transmission ratio variable mechanism capable of detecting the absolute steering angle of a steering wheel, the absolute sub rotational angle of the transmission ratio variable mechanism, and the absolute steering angle of a turning wheel with a simple constitution from the start of a sensor system.  <P>SOLUTION: The absolute angle in the first predetermined angular range is repeatedly detected by a first absolute angle sensor 603 at each first predetermined angle of a first steering shaft 2 integrally rotated with a steering wheel 3, and the absolute angle in the second predetermined angular range is repeatedly detected by a second absolute angle sensor 703 at each second predetermined angle of a second steering shaft 4 integrally rotated with a member for turning a steering wheel 5 while the sub rotational angle is fixed. In addition, the absolute angle including the multiple rotational components of the sub rotational angle is detected by a sub rotational absolute angle detection means 9, and the absolute angle including the multiple rotational components of the first steering shaft 2 and the second steering shaft 4 is detected by three sensors from the start of a sensor system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237849-A (JP)
Title: Vacuum cleaner
Inventor: YAMAZAKI MAMORU
IPC: A47L5/24
Filed: 2007-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small vacuum cleaner that is not obstructive even when it is placed on a table.  <P>SOLUTION: The vacuum cleaner is characterized in that a mechanism is simplified and and its size is reduced by discharging an air flow passing inside the main body of the vacuum cleaner directly sideways from a fan, that low voltage batteries and a motor are used, and that a handle is eliminated to make the entirety compact.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269718-A (JP)
Title: Reproducing system
Inventor: MADA KOJI
IPC: H04N5/85
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time from selection on a thumb nail view screen until display of a reproduced image.  <P>SOLUTION: A cursor move determining unit 32 determines move of a cursor indicating a desired clip from an operation of an operating unit 30 on the thumb nail view screen. An address notifying unit 34 notifies a drive control unit 28 of an address of the clip indicated by the cursor on an optical disk 12. The drive control unit 28 moves an optical pickup 14 prior to a user's instruction of reproduction to the address of the clip pointed by the cursor when the cursor stops. The drive control unit 28 controls the optical pickup 14 to reproduce the recorded data of the indicated clip. A decoding unit 20 decodes the data reproduced from the optical pickup and supplies the reproduced video signal to a display unit 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269749-A (JP)
Title: Optical disk device
Inventor: KANBARA SATOSHI
IPC: G11B20/10
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device capable of improving reliability during special reproduction by calculating an accurate address of a sector of current reproduction to execute special reproduction.  <P>SOLUTION: A control unit 10 obtains an address of a sector currently read by a PU head 2. The control unit 10 checks the amount of data stored in a buffer RAM 6. Then, based on the address of the sector currently read by the PU head 2 and the amount of data stored in the buffer RAM 6, the control unit 10 calculates an address of a sector currently decoded by a reproducing part 7 as an address of a currently reproduced sector. The control unit 10 executes fast forwarding/fast rewinding from the calculated address of the currently reproduced sector (address of the currently decoded sector) as a starting point. Thus, it can start from the accurate address of the sector of current reproduction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275200-A (JP)
Title: Portable local dust collecting device
Inventor: AKAZAWA HIROYUKI
IPC: F24F7/06
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable local dust collecting device capable of easily independently coping with nonsteady work in a local region such as maintenance work and cleaning work of a manufacturing device, and efficiently collecting both of floating dust and gravity-falling products.  <P>SOLUTION: This portable local dust collecting device 10 is portably constituted so that it can be disposed on an optional position on a floor surface, and comprises a housing 11 as a suction chamber also used as a work table having a working area and mechanical strength to allow a worker to get thereon to do a prescribed work, an exhaust hose 13 for exhausting the air sucked into the housing 11, and a suction pump 14 connected with the terminal end of the exhaust hose 13, and the air at an upper part of the housing 11 is sucked in the floor surface direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272184-A (JP)
Title: Vibratory delivery cassette
Inventor: OMURA YOSHITO
IPC: A61J3/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To make an improvement not only to stabilize a posture of housed, PTP packaged medicaments but also to increase an advancing speed, and to make an improvement in a manner that an inner plate vibrates well over the entire length.  <P>SOLUTION: A vibratory delivery cassette 10 is equipped with outer plates 11-13 for aligning and housing the PTP packaged medicaments and medicaments equivalent to them, an upper frame 17 for preventing the housed medicaments from tilting forward at the upper part of an open front surface, an inner plate 16 which has an upper surface having a front end part formed to tilt to rise in the front and the remaining part formed to tilt to be low in the front and advances the medicaments when being vibrated with the housed medicaments mounted on it, and a vibration member for vibrating the inner plate and sequentially delivers the medicaments by the vibrations. A forward-tilting raised part is provided at a front-lowering tilting part of the upper surface of the inner plate 16, and a backward-tilting raised part is provided at the front-rising tilting part of the upper surface of the inner plate 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275089-A (JP)
Title: Seal ring and its manufacturing method
Inventor: ROLAND FIETZ
IPC: F16J15/3236
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal ring capable of suppressing the occurrence of torsion and twisting, and improving sealability, and to provide its manufacturing method.  <P>SOLUTION: In the seal ring 100 for sealing an annular gap between a housing having a shaft hole and a shaft inserted into the shaft hole, by providing three seal edges to each of an outer peripheral side and an inner peripheral side (first seal edge 111, second seal edge 112, third seal edge 113, fourth seal edge 121, fifth seal edge 122, and sixth seal edge 123), the three seal edges on the outer peripheral side are brought in contact with the surface of the shaft hole of the housing, and the three edges on the inner peripheral side are brought in contact with the surface of the shaft. Thereby, the seal ring is attached in a stable state, and even when the shaft and the housing are relatively moved, the occurrence of torsion and twisting of the seal ring can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276685-A (JP)
Title: Pedal device
Inventor: KONO EIJI
IPC: B60T7/06
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedal device of excellent assemblability capable of dispensing with a fixing member such as a rivet.  <P>SOLUTION: This pedal device 1 comprises a metal plate 4 and an elastic member 5, and is provided with a pad 3 for covering a pedal tread 2a. At least one part of a pad attaching part 3a for attaching the pad 3 to the pedal tread 2a is formed of only the elastic member 5. The pad attaching part 3a formed of only the elastic member 5 is formed in each of two portions in corner parts on a diagonal line of the pedal tread 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279838-A (JP)
Title: Omni-directional type power assist apparatus and control method for omni-directional type power assist apparatus
Inventor: TERAJIMA KAZUHIKO
IPC: B62B3/02
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an omni-directional type power assist apparatus and a technology capable of solving the following problem that: the apparatus is operated in such a direction that an operator does not intend because there are individual differences in recognizing as the center of gravity of the apparatus or a force cannot accurately be applied to a sensor as a human intends when the operator applies an operating force.  <P>SOLUTION: This omni-directional type power assist apparatus includes a touch panel to which the operator inputs such a true direction as to intend to operate it and a direction reasoning section for reasoning the operating direction of the apparatus by regarding the input direction as a teaching signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282916-A (JP)
Title: Printed circuit board
Inventor: ISHIHARA TAKAHIRO
IPC: H05K1/11
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board on which solder is formed to protrude on a surface opposite to a surface on which flow soldering is carried out without carrying out reflow soldering so that the printed circuit board can be grounded to a metal plate via the solder.  <P>SOLUTION: The metal plate 19 for grounding a ground pattern 12 of the printed circuit board 10 is disposed on the undersurface 21 of the printed circuit board 10 to which no electronic component is soldered. A mounting screw 18 is put through a hole 15 of the printed circuit board 10 and through a hole 23 of a metal plate 19 and is screwed into a mount body, which is not shown in a figure. As the mounting screw 18 is tightened, a protruding portion 17 of solder 16 formed by flow soldering on an upper surface 20 and protruding outward from the undersurface 21 is squeezed between the printed circuit board 10 and the metal plate 19 to crash. As a result, a contact area between the solder 16 and the metal plate 19 increases, so that the ground pattern 12 can be grounded certainly to the metal plate 19 via the solder 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279879-A (JP)
Title: Power transmission device
Inventor: INA HIDEAKI
IPC: F16H48/30
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of surely preventing the wrong assemblying of a fork to a sleeve.  <P>SOLUTION: This power transmission device switches the two-wheel driving and four-wheel driving of a vehicle by an actuation shaft 11, and differentially locks differential means 10. The device has a pair of projections A1a, A1b projecting to lock the tip F1b of a first fork F1, and a sleeve A1 moving forward or backward accompanied by the action of the first fork F1. Widths t1, t2 of the projections A1a, A1b are set so that when the sleeve A1 is at a forward position and the first fork F1 is at an initial position, the tip F1b of the first fork F1 interferes with the other projection F1b, and when the sleeve A1 is at a backward position and the first fork F1 is at an actuation position, the tip F1b of the first fork F1 is interferes with one projection A1a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280217-A (JP)
Title: Aluminum nitride powder for injection molding, aluminum nitride composition for injection molding, aluminum nitride sintered material, and production method of aluminum nitride sintered material
Inventor: GOTO KUNIHIRO
IPC: C04B35/626
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum nitride powder for injection molding suitable for realizing an aluminum nitride composition with high flowability, a green molded body with excellent shape retention and degreasing properties, and an aluminum nitride sintered material with high dimensional accuracy.  <P>SOLUTION: The aluminum nitride powder for injection molding satisfies the following conditions (1) and (2): (1) D<SB>90</SB>/D<SB>10</SB>≤3.5 and (2) D<SB>50</SB>≤1.0 μm, wherein D<SB>90</SB>is a particle diameter when an accumulated volume% in a particle distribution of an aluminum nitride particle is 90%, D<SB>10</SB>is a particle diameter when an accumulated volume% in a particle distribution of an aluminum nitride particle is 10% and D<SB>50</SB>is a particle diameter when an accumulated volume% in a particle distribution of an aluminum nitride particle is 50%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285830-A (JP)
Title: Earthquake resistant and seismic response control mechanism
Inventor: HONDA KENICHI
IPC: F16F15/04
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake resistant and seismic response control mechanism functioning as both an earthquake resistant element and a seismic response control element and not requiring a special operation for changing from an earthquake resistant state to a seismic response control state.  <P>SOLUTION: This earthquake resistant and seismic response control mechanism forms the earthquake resistant state by a pair of engagement parts, a projecting part, a biasing force, and a frictional engagement and functions as a load bearing element. The mechanism also forms the seismic response control state by a play and an engagement release function added thereto and a displacement operation in the direction of the play, and the load bearing element is changed to the seismic response control element. The displacement operation in the direction of the play is passively performed by the percussion caused by an earthquake.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288805-A (JP)
Title: Facsimile machine, facsimile reception notification method, and facsimile reception notification program
Inventor: MATSUURA NORIO
IPC: H04N1/00
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To confirmation-notify facsimile reception to the originator of facsimile information.  <P>SOLUTION: A facsimile machine 1 compatible with the Internet with a main body portion 3 having a facsimile reception function and an electronic mail transmission function is provided with a telephone directory storage part 13 for storing the telephone number of a transmission origin facsimile terminal and an electronic mail address corresponding to the telephone number beforehand. The main body portion 3 is provided with a function of acquiring the transmission origin identification number of received facsimile, a function of authenticating that electronic mail is to be transmitted to a preset electronic mail address when the transmission origin identification number and the telephone number stored in the telephone directory storage part 13 match, and a function of transmitting the received contents of the received facsimile to the authenticated electronic mail address.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008002261-A (JP)
Title: Suspended scaffolding structure
Inventor: KENMOCHI MANABU
IPC: E04G3/18
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspended scaffolding structure provided with a working floor capable of being easily widened or reduced according to the contents of work and the distance between a first building as an object of maintenance and a second building adjacent to the first building, wherein the position of a scaffolding can be adjusted according to a protruding section from an outer wall face.  <P>SOLUTION: An approximately U-shaped frame body 10 comprising an arm section 11, a suspension section 12 and a strut section 13 is arranged so that the strut section 13 and the suspension section 12 are located in the inside of a spandrel 100 and the outside of the spandrel wall 100, respectively. The spandrel wall 100 is clamped and fixed by a wall-pushing jack 20 secured on the suspension section 12 and a wall-pushing jack 30 secured on the strut section 13. A hook 61 at the end of a tread board is hooked to brackets 41, 42 secured to the bottom end of the suspension section 12 to form the scaffolding.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007293877-A (JP)
Title: Image forming apparatus service system
Inventor: SAWADA MASAICHI
IPC: G03G21/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform user support based on the presentation of detailed information graph and reports of an image forming apparatus.  <P>SOLUTION: Each copying machine (image forming apparatus) 1, when a report factor, such as an abnormal event or a prior abnormal event occurs, adds operation related information including the number of accumulated formed images to information notifying the occurrence of the abnormal event or the prior abnormal event and notifies a central control device 4 which controls an own-machine. Each central control device 4 collects and stores information received from a copying machine 1 of an area in charge for each different copying machine 1 and transfers stored information for the current day (one day) to a server 8 via a WAN (communication network) 7 when a predetermined time arrives. The server 8 converts the information from each central control device 4 into a database constructing format and stores the converted information. Users of respective information processors 9 respectively download and process required information from each central control device 4 or the server 8 via the WAN 7 by operation of a keyboard or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008283946-A (JP)
Title: Method for measuring proliferation activity of microalgae, and apparatus for measuring proliferation activity of microalgae
Inventor: MASUDA ATSUTOSHI
IPC: C12Q1/02
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for determining accurate culture state in a culture system, specifically for determining the proliferation activity, rather than with conventional process of merely measuring the number or the concentration of microalgae.  <P>SOLUTION: The method for measuring the proliferation activity of a microalgae contains a step of irradiating the test specimen containing the microalgae with a light of 380-420 nm wavelength range; a step of measuring the intensity of fluorescent light of 600-650 nm wavelength range, emitted from the test specimen excited by the irradiation light; and a step of determining the proliferation activity of the microalgae based on the fluorescent light intensity levels measured on a plurality of wavelengths.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008287666-A (JP)
Title: Circuit operation verification device, method for manufacturing semiconductor integrated circuit, circuit operation verification method, control program and readable storage medium
Inventor: NAKABAYASHI TAMIYO
IPC: H01L21/82
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and accurately verify delay fluctuation of a circuit element by power source voltage fluctuation.  <P>SOLUTION: In a voltage fluctuation waveform and voltage change average value calculation means 20, a current waveform in switching of an object design circuit is determined by circuit simulation, a dynamic voltage change is speedily and accurately analyzed by adding the waveform to a separately extracted resistance network of wiring to thereby determine a dynamic voltage fluctuation waveform, and an average value of voltage fluctuation is determined from the voltage fluctuation waveform. In a table creating means 10, a delay fluctuation quantity of the circuit element for each operating voltage is preliminarily formed as a reference table. In reference to the reference table, the delay fluctuation of the circuit element by voltage fluctuation when a value obtained by subtracting an average value of voltage fluctuation (voltage drop) from an ideal voltage is given as operating voltage is speedily and accurately verified.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288176-A (JP)
Title: Imaging apparatus
Inventor: NANBA MASAKAZU
IPC: H01J31/26
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of preventing deterioration of resolution by blooming upon incidence of high-intensity light, or preventing afterimage generation of capacity or photoconductivity.  <P>SOLUTION: The imaging apparatus includes an electron emission source array 250 with an electron emission source arranged in a matrix shape, a photoelectric conversion film 230 faced and retained by the electron emission source array 250, sequentially selects one or a plurality of horizontal scanning lines 257 for every video signal output period, then emits electrons to the photoelectric conversion film 230 from the electron emission source contained in the selected horizontal scanning line 257 to read out a video signal. In a retrace line erasure period just before the video signal output period to select one or a plurality of horizontal scanning lines 257, electrons are made to be emitted toward the photoelectric conversion film from the electron emission source contained in a not-selected one or a plurality of horizontal scanning lines 257 during the video signal output period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290468-A (JP)
Title: Installing structure of discharge port unit
Inventor: YAMAMOTO TORU
IPC: B60H1/34
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installing structure of a discharge port unit enabling an increase in working efficiency when the discharge port unit is installed in the opening of an instrument panel.  <P>SOLUTION: The discharge port unit 10 is vertically positioned relative to the opening 3 by merely bringing a positioning rib 75 formed on the lower side of the discharge body 12 of the discharge port unit 10 into contact with the loading surface 5b of a first lower panel 5 installed on the inner side of the instrument panel 2. Even when clips 52, 54 are concealed from a frame panel 11 and invisible from the worker side, the clips 52, 54 can be positioned relative to fitting holes 4a, 5a formed in the instrument panel 2. Namely, the working efficiency when the discharge port unit 10 is installed can be enhanced since an operation for positioning the discharge port unit 10 relative to the opening 3 and an operation for inserting the discharge port unit 10 into the opening 3 can be performed by a single action.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008169463-A (JP)
Title: Cobalt-tungsten sputter target, and method for manufacturing the same
Inventor: YANG FENGLIN
IPC: B22F3/15
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a full density cobalt-tungsten sputter target whose density is made true, free from gaps, microcracks or the like, and having excellent mechanical strength and mechanical workability.  <P>SOLUTION: A method of manufacturing a sputter target, comprises the steps of: (step 701) selecting a Co powder having a particle size distribution and a W powder having the same particle size distribution, and blending them to form a blended powder; (step 702) canning the blended powder, and performing degassing; (step 703) hot pressing the blended powder by hot isostatic pressing to form a solid; and (step 704) machining the solid into final target dimensions, to form a sputter target. The sputter target comprises: an elemental Co phase and/or elemental W phase; a Co-W intermetallic compound phase in which Co is greater than the atomic% of W; and a W-Co intermetallic compound phase in which W is greater than the atomic% of Co. The sputter target includes 20 to 80 at.% Co, and has a density greater than 99% of a theoretical maximum density thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT