baber/WOPTO huggingface dataset:
Patent JP-2008299759-A (JP)
Title: Battery backup quality determining method, controller with backup memory and backup memory device
Inventor: MATSUZAWA YOSHIO
IPC: G06F12/16
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To determine the quality of battery backup without a mistake even when an instantaneous power failure occurs in a main power supply.  <P>SOLUTION: This backup memory device 20 is provided with a battery status storing part 22 which operates by battery voltage from a battery 40 when the feeding of the main power supply from a main power supply circuit 50 is stopped and whose storage contents are reset when the battery voltage falls to prescribed voltage or below. In the battery status storing part 22, the storage contents are set in a set state before the feeding of the main power supply is stopped, the storage contents are later read when the feeding of the main power supply is restarted, the quality of battery backup is determined to be satisfactory while the storage contents are set, and the battery backup is not determined to be satisfactory while the storage contents are reset.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007223602-A (JP)
Title: Working vehicle
Inventor: HASEGAWA TOSHITAKA
IPC: B60K17/10
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working vehicle equipped with an HMT which is capable of minimizing the size of the HST, and widening the running speed changing range, while easily producing freewheel state of the driving wheels.  <P>SOLUTION: The HMT is designed to be held in a substantially output shutdown mode during the HST output is at a maximum level in either a forward or a reverse direction, and switched from the substantially output shutdown mode to a maximum output mode as the HST output is changed from the maximum output level in either the forward or the reverse direction to a maximum output level in a reverse direction. A forward/rearward travel direction switching unit is interposed between the driving source and the HMT with respect to a power transmission direction, which is designed to be switched into a forward travel mode enabling a transmission of drive power from the driving source to the pump shaft with the rotational direction of the drive power maintained in a forward direction, a rearward travel mode enabling a drive power from the driving source to the pump shaft with the rotational direction of the drive power changed to a reverse direction, and a neutral mode shutting off a power transmission path from the driving source to the pump shaft.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242634-A (JP)
Title: Connector for card
Inventor: TAKASE NAOTO
IPC: H01R13/703
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a card with a simple structure, which can be reduced in cost and size, properly detect a card ejecting operation by securing a sufficiently long delay time, and surely detect the presence of the card.  <P>SOLUTION: This connector for a card includes a card guide mechanism for retaining the card in a lock position, moving and discharging, when the card moves in the insert direction and reaches an end point by a push operation for further pushing the card in the insert direction from the lock position, the card in the direction opposite to the insert direction from the end point; a card detecting contact member; a common contact member detecting that the card is located in an insert directional position beyond the lock position with the card detecting contact member; and a card discharge detecting contact member separating from the common contact member when the card is located in an opposite directional position to the insert direction from the lock position and contacting with the common contact member when the card is located in the insert directional position beyond the lock position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008311244-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KANAYAMA HIDEAKI
IPC: H01L21/76
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce or eliminate an STI level difference in an element separation process.  <P>SOLUTION: When forming isolation grooves 105 for separating a semiconductor element formed on a semiconductor device 101, after an insulating film 106 deposited on the separating grooves 105 is ground to be flush with stopper layers 102, the insulating film 106 is etched to be flush with the semiconductor device 101, to thereby form protruding stopper films 102, and then the protruding stopper films 102 are removed by CMP using a ceria system slurry. Accordingly, the CMP using the ceria system slurry can selectively polish the protruding portions, thereby selectively polishing only the stopper films 102, which makes the insulating film 106 and the semiconductor device 101 flush with each other to thereby reduce or eliminate the STI level difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292966-A (JP)
Title: Electronic music stand
Inventor: INOUE SHUICHI
IPC: B42D9/04
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music stand easy to use for a player without requiring troublesome operation for turning over sheets of musical scores.  <P>SOLUTION: In the musical stand 1, the musical scores fetched in the form of electronic data are displayed on a display panel 5. A player can turn over the pages of the musical scores displayed on the display panel 5 by stepping on a pedal 9 as an operation part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005173-A (JP)
Title: Imaging apparatus, control method thereof and imaging system
Inventor: EGAWA TAKESHI
IPC: H04N5/232
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To output a signal while reducing noise during exposure operation for producing an image for recording.  <P>SOLUTION: An imaging apparatus comprises an imaging device 1 including a plurality of pixels; and a control means 5 which causes a display means 7, during exposure operation for producing an image for recording, to output signals of pixels which are not output during the exposure operation among signals of the plurality of pixels at set time intervals and causes the display means 7 to output signals of all the pixels when the exposure operation is finished.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008011528-A (JP)
Title: Digital camera module
Inventor: SEI KIEI
IPC: H01L27/14
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera module contributing to miniaturized and slimmer digital devices.  <P>SOLUTION: The digital camera module includes a plurality of lenses concentrating light reflected from a subject; and a plurality of sub image sensors corresponding to the plurality of lenses, respectively, and generating an electrical image signal in response to the reflected light, wherein each of the plurality of sub image sensors has a color filter, having a single color region with the color regions not overlapping each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009005760-A (JP)
Title: Golf club analysis method
Inventor: IWATSUBO TAKUZO
IPC: A63B69/36
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club analysis method being a quite different type from the conventional one and having a high utility value.  <P>SOLUTION: A torque applied from a golfer to a golf club in a swing is analyzed in time series. A DLT (Direct Linear Transformation) method is suitable for a measurement method. Preferably, a link model is used for the analysis. Preferably, three-dimensional coordinates of a mark provided at a position corresponding to the link model is measured by the DLT method. A preferable analysis method is that the golf club and at least a part of the golfer holding a grip part of the golf club are modeled as the link model where the golfer and the golf club are connected via a joint and the torque applied to the joint in the swing is analyzed in the time series. The joint is positioned near the grip part. This analysis is applicable to a swing diagnosis method, a golf club selection method and a golf club design method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016938-A (JP)
Title: Comparison circuit, output driver, and electronic controller
Inventor: KOMATSU KAZUHIRO
IPC: H03K5/08
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a comparison circuit which can output a judgment signal of right logic based on the relation of magnitude between an input voltage and a reference voltage even if the power supply voltage drops suddenly.  <P>SOLUTION: The comparison circuit 1 comprises a differential pair 2 having a pair of transistors Q23 and Q24 connected with a constant current source DC 26 and comparing an input voltage Vin1 with a reference voltage Vin2, a judgment output section 3 for generating a judgment signal So of predetermined logic from the differential pair 2 being driven in accordance with the relation of magnitude between the input voltage Vin1 and the reference voltage Vin2 and outputting the judgment signal So, and a logical level sustaining section 4 for blocking instantaneous reversal of the judgment signal So during dynamic variation in power supply voltage VB of the differential pair 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013071-A (JP)
Title: Hair dye composition
Inventor: YAMAGUCHI MASAKAZU
IPC: D06P3/04
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dye composition which is stable, has a high dyeing power, can impart a brilliant color, and has excellent fastness.  <P>SOLUTION: This hair dye composition contains an azo dye represented by general formula (1) [wherein, R is a coupler component; X<SB>1</SB>, X<SB>2</SB>, X<SB>3</SB>and X<SB>4</SB>are each an atom which forms a five-membered heterogeneous aromatic ring together with a carbon atom nipped between X<SB>1</SB>and X<SB>4</SB>, and n and m are each an integer of 0 to 3].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174317-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F02G5/02
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent great loss occurring by bringing the outputs close to 1/2,139 by high temperature combustion gas having 1/2,139 weight of water or the like through the improvement of the outdated invention at the time when it is sufficient with the generation of rotation output and jet propulsion output in an existing engine.  <P>SOLUTION: In an energy conservation cycle combined engine, a mercury heat exchanger serving also as a diameter contracted main combustion chamber divides into high temperature mercury explosion force plus combustion gas mass explosion force through high pressure combustion heat exchange cooling combustion limitlessly. By adding excessively heated steam explosion force in injection promotion, high temperature mercury is subjected to vertically downward additional acceleration of gravity acceleration by vaporization explosion force. Rotation power is brought to 2,139*13.5=29,000 times that of combustion gas. A rotation output is brought closer to 100 times that of the existing technology by driving a full rotor blade mercury turbine so as to be made compact and simple. Supply equipment of heat, electricity and cold heat is taken as generator sets in the world, which is employed for equipment for infusing 300°C or lower heat of by-product in power generation into methane hydrate to vaporize and recover methane and to liquefy it by combustion gas exhaust becoming closer to absolute 0°C, an engine for driving automobile, airplane, marine vessel, space shuttle, rocket or the like in the world.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017932-A (JP)
Title: Lumbar supporter
Inventor: IMAI MASAYUKI
IPC: A61F5/02
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lumbar supporter having the similar function to taping applied to the lumbar region, and capable of being easily attached to the lumbar region as a substitute for the conventional taping.  <P>SOLUTION: The lumbar supporter consists of a pair of sheet-like anchor parts 1 and 2 abutting to the lumbar region at a prescribed interval; a pair of anchor straps 3 and 4 to be wound around the abdominal side so that the ends can be connected to each other; first and second support straps 5 and 6 crossing each other on the back side; and a connection belt 7 connecting the anchor parts 1 and 2. The rear surface 1a or 2a of the anchor part 1 or 2 is made of an unslippery material to be closely fitted to the skin, and the front surface 1b or 2b of the anchor part is made of a material to be stuck to a hook-and-loop fastener. After the anchor straps 3 and 4 are attached, operating belts 7 and 8 connected to the first and second support straps 5 and 6 are pulled. Then, hook-and-loop fasteners 14 and 15 are stuck to the front surfaces 1b and 2b of the anchor parts 1 and 2, and the tension is applied between the anchor parts 1 and 2 closely fitted to the lumbar region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021822-A (JP)
Title: Ip telephon method and device compatible with various protocols
Inventor: SADA AKIHIRO
IPC: H04M11/00
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a compact and inexpensive IP telephone compatible with various protocols.  <P>SOLUTION: An IP telephone method compatible with various protocols has a call processing part for IP conversion through call control protocols for network connection, an IP telephone terminal (end point) which transmits and receives n voice signals through each of p types (n≥p) of VoIP protocols as telephone signals, and a means which includes p virtual call processings for conversion so as to be available between telephone signals through each of the p types of VoIP protocols and signals through the call control protocols in the call processing. Thereby, protocol conversion unit terminates a plurality of protocols to conceal them, so that it seems as if call is controlled between (virtual) terminals which use conventional Q.931 protocols for exchange from the call processing part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018109-A (JP)
Title: X-ray diagnostic apparatus
Inventor: YOSHIMUTA TOSHINORI
IPC: A61B6/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress adverse effects of temperature change in an amplification circuit and a power supply circuit or a change in ambient temperature on a semiconductor layer while miniaturizing a two-dimensional image pickup device.  <P>SOLUTION: A passage 51 is provided inside a base board 5, and an active matrix board 3 is disposed on the surface. A thin-wall section 53 is provided in the back face of the base board 5, the amplification circuit 4 is disposed with an element facing outward, and the amplification circuit and a section 52 other than the thin-wall section are thermally connected by heat conduction means 6 such as a graphite sheet. Alternatively, a power supply circuit board 11 is disposed in the section 52 other than the thin-wall section. A temperature control heat medium passing though the passage 51 exhausts heat generated in the amplification circuit 4 and the power supply circuit board 11 and suppresses the temperature change in the semiconductor layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027353-A (JP)
Title: Communication device, communication method for communication device, program, storage medium
Inventor: GOTO FUMIHIDE
IPC: H04W84/12
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein an apparatus for providing information parameters cannot be searched easily, since the apparatus does not always respond to a signal for searching the apparatus.  <P>SOLUTION: If a signal for searching a provision apparatus of information parameters is transmitted, an apparatus other than the provision apparatus decreases the frequency for responding to the search signal, but the provision apparatus increases the frequency for responding to the search signal. According to the arrangement, an apparatus for receiving the provision of the information parameters can detect the provision apparatus easily.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024574-A (JP)
Title: Combination of piston and piston ring
Inventor: ISHIDA MASAO
IPC: F16J9/06
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination of a piston and a piston ring capable of thinning the piston ring and reducing oil consumption.  <P>SOLUTION: The piston 1 contains oil path grooves 7, 9 extending respectively to outer circumference of the piston 1 on an upper and a lower surface of the lowermost piston ring groove 2, and an oil path groove 12 extending to the outer circumference on a lower surface of a ring groove 3 just above the lowermost ring groove 2. The weight of the lowermost piston ring 4 is equal to or smaller than the weight of a piston ring 10 just above the lowermost piston ring 4, and expanders 5, 11 are installed on a rear side of the piston rings 4, 10 respectively. It is preferable to contain an axial direction oil path groove 13 communicating to the oil path grooves 9, 12 formed on both ring grooves 2, 3 on an outer circumference of a land part between the lowermost ring groove 2 and the ring groove 3 just above the lowermost ring groove 2 of the piston 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008118100-A (JP)
Title: Method of fabricating flash memory device
Inventor: HYUN CHAN SUN
IPC: H01L27/10
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of fabricating a flash memory device which facilitates the etching process of a device isolation film to be executed after gate patterning by lowering the height of the device isolation film formed in a peripheral region.  <P>SOLUTION: A gate insulating film 102, a first conductive film 104 and a nitride film 106 are formed over a semiconductor substrate 100 in which a cell region and a peripheral region are defined. The respective films and a part of the semiconductor substrate 100 are etched to form trenches. The device isolation film 108 is formed in each trench, and the isolation films 108 of the cell region and the peripheral region are primarily etched. Then, the nitride film 106 is removed, the isolation film 108 of the cell region is secondarily etched, and the device isolation films 108 of the cell region and the peripheral region are thirdly etched.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009024854-A (JP)
Title: Analyzer
Inventor: HIRATA HIROSHI
IPC: F16J13/22
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To suitably perform sealing by a cover body of a vacuum vessel in an analyzer and facilitate access to the inside of a vessel body from an opening part.  <P>SOLUTION: An opening part 1a opening obliquely upward is arranged in the vessel body 1 of the vacuum vessel 101, and is constituted so that the cover body 2 moves in the vertical direction to its opening part 1a between a closing position P1 for completely closing the opening part 1a by pressing and deforming a seal member 3 and a quasi-closing position P2 contacting or approaching to the seal member 3 above its closing position P1, and horizontally slidingly moves between its quasi-closing position P2 and an intermediate position P3 horizontally separated by a specific distance from its position, and moves in vertical, lateral and longitudinal any direction between its intermediate position P3 and an opening position P4 separated by a specific distance in the direction different from the sliding direction from its position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033854-A (JP)
Title: Controller for power converter for driving alternating-current motor
Inventor: ODAKA AKIHIRO
IPC: H02P27/08
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost controller capable of suppressing pulsation in the torque of an alternating-current motor.  <P>SOLUTION: The controller includes: a voltage command computing means 12 and a two-phase-to-three-phase converter 51 and a corrected voltage computing means 40. The voltage command computing means and two-phase-to-three-phase converter compute d- and q-axis voltage command values v<SB>1d</SB><SP>*</SP>, v<SB>1q</SB><SP>*</SP>on d- and q-coordinates rotating in synchronization with the output frequency of an inverter 20 from the average value of the motor constants of all the phases of a motor 30 and d- and q-axis current command values. Then, they convert the d- and q-axis voltage command values into voltage command values v<SB>U</SB><SP>*</SP>, v<SB>V</SB><SP>*</SP>, v<SB>W</SB><SP>*</SP>of the respective phases on the rest frame. The corrected voltage computing means computes corrected voltages Δv<SB>U</SB><SP>*</SP>, Δv<SB>V</SB><SP>*</SP>, Δv<SB>W</SB><SP>*</SP>of the respective phases on the rest frame using the current command values of the respective phases converted from the d- and q-axis current command values to those on the rest frame and the differences between the motor constants of the respective phases and the average value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028846-A (JP)
Title: Valve handle
Inventor: MAEMOTO TAKASHI
IPC: B25B13/48
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve handle hardly detachable from a handle of a manual valve.  <P>SOLUTION: A valve handle 1a opens and closes a manual valve by rotating a handle 90. The valve handle 1a includes a long operating rod 10 having a grip part 10a on one end side and short first and second arms 11, 12. The first arm 11 is refracted from a terminal end of the other end side of the operating rod 10 and extends in a direction approximately orthogonal to a longitudinal direction of the operating rod 10, and can be abutted against insides of a spoke 93 and a rim 94. The second arm 12 extends from the operating rod 10 in approximately parallel to the first arm 11 at a prescribed space from the first arm 11, and can be abutted against outside of the rim 94. The first arm 11 includes a first recess portion 11a at a corner part so as to be engaged with the outer periphery of the rim 94, and the second arm 12 includes a second recess portion 12a at a corner part so as to be engaged with the outer periphery of the rim 94.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031118-A (JP)
Title: Blood test device
Inventor: AMANO YOSHINORI
IPC: A61B5/157
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein the mounting of a sensor part by a patient whose sight has deteriorated is lowered is difficult.  <P>SOLUTION: This blood examination device is constituted of a circular sensor part 14 and its body part 12, provided with a mounting part 12a, to which the sensor part 14 is fitted freely detachably and having a built-in electric circuit part 31 connected to the sensor part 14. The sensor part 14 has a plurality of the detection electrodes 25-29 provided to a sensor 15 and a plurality of the electrode terminals 25b-29b, respectively led out of the detection electrodes 25-29 and keeps the body part 12, equipped with the connectors 13 (13a-13e), respectively connected to the electrode terminals 25b-29b. At least the electrode terminals 25b-29b or the connectors 13 (13a-13e) are formed into a concentric circular shape or a cylindrical shape. Accordingly, the desired purpose is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT