baber/WOPTO huggingface dataset:
Patent JP-2009068902-A (JP)
Title: Impedance measuring method and impedance measuring device of fuel cell
Inventor: TOMOSADA NOBUHIRO
IPC: G01N27/02
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impedance measuring method and an impedance measuring device capable of measuring easily and accurately a film resistance of a fuel cell separately into the cathode side and the anode side.  <P>SOLUTION: A cathode electrode 2 is divided into a cathode main electrode 2A and a cathode divided electrode 2B insulated mutually, and an anode electrode 3 is divided into an anode main electrode 3A and an anode divided electrode 3B insulated mutually. This impedance measuring device constitutes a load control means 51 for controlling a current value of an electronic load device 4 connected between the cathode main electrode 2A and the anode main electrode 3A, and a measuring means 52 for measuring a film resistance on the cathode side and a film resistance on the anode side by acquiring a voltage value and a current value changing corresponding to a current in the electronic load device 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066910-A (JP)
Title: File book
Inventor: HAYASHI TOMOKI
IPC: B42D15/02
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file book suitable as a restaurant menu book for allowing easy replacement of page pieces with no poor appearance or no easy drop-off of the page pieces even when the total number of pages is somewhat increased/reduced, while effectively preventing such mischieves that heartless customers pick the page pieces out.  <P>SOLUTION: The file book comprises a clip member 10 having one cylindrical wall face formed in an approximately square-shaped cross section and recessed inward, a slit 12 formed in the center longitudinal direction, and other three wall faces to be enveloped by a reverse cover sheet portion 23 of a cover sheet member bent in an approximately U-shape and a proximity to a reverse cover sheet portion out of both surface and reverse cover sheet portions 21, 22. The page pieces 30 are inserted into the slit 12, and fasteners (a male screw 41 and a female screw 42) are inserted into a plurality of top-to-bottom positions of the clip member 10, both surface and reverse cover sheet portions 21, 22 and the page pieces 30 through their fastener insertion holes 15, 24, 31 to fasten and lock them with predetermined tools.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066191-A (JP)
Title: Seam ravel preventing method and apparatus therefor
Inventor: TOME FUMIO
IPC: D05B1/10
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seam ravel preventing method capable of preventing seam ravel from the end side of sewing end of seam while gathering and disposing components inside a sewing machine bed, and an apparatus therefor.  <P>SOLUTION: In a sewing machine provided with a vertically moving needle and a looper swinging forward and backward while clamping the needle, the apparatus is provided with a receiving knife disposed on the retreat position side of the looper, a hook moving back and forth from the receiving knife and a route change means for changing the back and forth movement route of the hook. At the end of sewing, in the state that the looper is moved forward, the hook is moved forth and engaged with a looper thread from a loop-like needle thread to the looper, the engaging part of the looper thread is cut with the receiving knife by the back movement following it, the back and forth movement route of the hook is changed after the back and forth movement of the hook, the sewing machine is driven for one stitch, and the looper is moved forward again. The hook is moved forth to be advanced to and engaged with the loop-like needle thread captured by the looper and is engaged with the looper thread from the loop-like needle thread to the looper, and the engaging part of each thread is cut with the receiving knife by the back movement following it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066229-A (JP)
Title: Center accessory of pachinko game machine
Inventor: HAMADA TAKAHIRO
IPC: A63F7/02
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center accessory of a pachinko game machine capable of enhancing the amusement of the play by keeping the state in which game balls are retained on the upper surface of an inclined shelf for a long time, increasing the opportunities for entrance of game balls into a special winning hole and making the thrill and the sense of expectancy for entrance into the special winning hole sustainable.  <P>SOLUTION: An ornament body 51 having a retractable electric member 58, which can repeatedly advance forward, and the inclined shelf 52 are disposed on the front wall 50a in the rear side of a game chamber 50. The inclined shelf 52 is inclined downward to the rear, and the rear end edge of the inclined shelf 52 faces the ornament body 51 with a gap allowing a game ball to fall in-between. The special winning hole 55 and a regular winning hole 56 are formed in the front end edge of the floor face 54 of the game chamber 50. Extruding members 71 to move forward/backward in the front/rear direction are located on both sides of the ornament body 51 and disposed on the front wall 50a in the rear side of the game chamber 50. An abutting piece 74 is fixed to the front end of each extruding member 71 to push back a game ball, rolling on the upper surface of the inclined shelf 52 rearward, forward.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075792-A (JP)
Title: Multilayer circuit board analysis system, multilayer circuit board analysis method, and multilayer circuit board analyzer
Inventor: KUSUMOTO MANABU
IPC: G06F17/50
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical property analysis system of a multilayer circuit substrate capable of obtaining the voltage, current and impedance of the multilayer circuit substrate even when the mesh size in modeling does not meet the size of a via.  <P>SOLUTION: Since this substrate analysis device can analyze a wiring pattern using correction model data for canceling the difference between an electrical parameter when assuming that current may have flowed from the surrounding plane toward the via and an electrical parameter in a mesh model, the wiring pattern including the via can be properly analyzed even when using a mesh with a larger size in relation to the diameter of the via.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077126-A (JP)
Title: Electronic control unit
Inventor: ISOYAMA YOSHIICHI
IPC: H04L7/04
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To detect a transmission rate by using a message received from another electronic control unit.  <P>SOLUTION: An electronic control unit 10 is connected to a plurality of another electronic control units 10B and 10C via a CAN bus 30 and detects transmission rates of transmission/reception of a message M to/from another electronic control units. The electronic control unit 10 includes: a reception part 11 which detects that a level of the CAN bus 30 is dominant or recessive, to receive the message M; a counter part 14 which counts the number of times of continuity of the same level in the CAN bus 30 with a one-bit period of the highest one of a plurality of transmission rates; a storage part 13 wherein eigenvalues which the counter part 14 can take per transmission rate are stored as a table T; and a determination part 13 which compares eigenvalues per transmission rate with a counter value and determines that a transmission rate at which the eigenvalue coincides with the counter value is the transmission rate for communication with another electronic control units.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077180-A (JP)
Title: Detector
Inventor: SUGAWARA SATOSHI
IPC: H03K17/945
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector which avoids a malfunction in power application while suppressing the number of components, and production costs, and has a protection function of overload.  <P>SOLUTION: A capacitor C3 is connected to a capacitor C2 via a diode D1 and a resistor R10, and a power source V is connected to a connection point between the capacitor C3 and the resistor R10 via a resistor R12. The other terminal of the capacitor C3 is connected to the ground. Thus, charging to the capacitor C2 is suppressed by performing charging to the capacitor C2 and charging to the capacitor C3 together in the power application. In addition, electric charges charged to them are discharged by a transistor Q6 which is turned on in overload of a switching element Q5. By discharge of the electric charges, the switching element Q5 is intermittently turned on in the overload.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073991-A (JP)
Title: Photosetting-thermosetting resin composition and its cured material
Inventor: MAKITA SHOHEI
IPC: H05K3/28
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosetting-thermosetting resin composition from which a cured coating pattern excellent in electroless tin plating resistance is formed without causing problems such as deterioration in tack-free property, its cured material, and a printed circuit board of which the solder resist is formed of the cured material.  <P>SOLUTION: The photosetting-thermosetting resin composition includes: a carboxy group-containing photosensitive resin (A) obtained by making a reaction product of a phenol-novolak type epoxy resin and an unsaturated monocarboxylic acid react with a saturated or unsaturated polybasic acid anhydride; another carboxy group-containing photosensitive resin (B) except for the carboxy group-containing photosensitive resin (A); a photo-polymerization initiator (C); a diluent (D); and a thermosetting compound (E), wherein the ratio of the component (A) to the component (B), (A):(B)=50-95:50-5 (mass ratio). Preferably the photosetting-thermosetting resin composition further includes a curing accelerator (F) or also barium sulfate and/or silica as an inorganic filler (G).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008180210-A (JP)
Title: Flow damper
Inventor: OCHIAI HIROAKI
IPC: F02M63/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow damper facilitating flow rate adjustment without deteriorating sliding property of a piston even in the case that a valve body is fastened to a rail main body by a high axial force.  <P>SOLUTION: A small diameter part 57 of a cap 35 is loosely fit in a piston sliding hole 43 from its downside and a portion deformed when the valve body 32 fastens and a direct sliding range A in which the piston 33 directly slides are axially shifted. Thus, the direct sliding range A is free from influence of deformation in fastening and the piston 33 is free from sliding failure. As a large diameter part 58 is sandwiched between the valve body 32 and the rail main body 20 and fixed and the small diameter part 57 is loosely fit in the piston sliding hole 43, the cap 35 can be easily attached to and detached from the valve body 32 before fastening or when the flow damper is removed from the rail main body 20. Thus, the flow rate adjustment and the like can be easily conducted by replacing the cap 35, the piston 33 and a spring 34 and the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009083754-A (JP)
Title: Vehicle
Inventor: DOI KATSUNORI
IPC: B62K17/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stable traveling state and a stable posture control by securing required braking performance for traveling safely even when going downhill by limiting vehicle speed according to a road surface gradient and allowing a driver to easily steer a vehicle without requiring difficult adjustment of vehicle speed.  <P>SOLUTION: The vehicle comprises a driving wheel 12 mounted rotatably to the vehicle body and a vehicle controller, which controls the posture of the vehicle body by controlling driving torque given to the driving wheel 12. The vehicle controller limits the vehicle speed according to a road surface gradient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086482-A (JP)
Title: Map display device, map display method, and map display program
Inventor: KUMAGAI SHUNICHI
IPC: G06T11/60
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display device which is capable of properly suppressing display of drawn objects while being lacked during scrolling.  <P>SOLUTION: The map display device is suitably applied to, for example, an in-vehicle navigation system. Specifically, the map display device stores drawing data in an area including the display area of a display screen, and specifies a reusable area capable of being displayed by using stored drawing data, and a new drawing area to be newly drawn when a map is scrolled, and newly draws a part in the new drawing area. Furthermore, the map display device selects and stores drawn objects having possibility of not being entirely displayed due to new drawing, and draws again the drawn objects on the basis of stored data of drawn objects. Thus the state where drawn objects are displayed while being lacked can be properly suppressed during scrolling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094571-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISHIZUKA SHINICHIRO
IPC: H03F3/343
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a source voltage margin of an amplifier having a transistor cascode connected or a constant current generating circuit larger.  <P>SOLUTION: A cascoded current-mirror circuit 50 includes Nch MOS transistors NMT11, NMT12, NMT21, NMT22, NMT31, NMT32, NMT41, NMT42, NMT51, and NMT52. A drain of the Nch MOS transistor NMT 12 is connected to gates of the NMT 11 of Nch MOS TRANSISTOR of the NMT12, NMT21, NMT22, NMT31, NMT32, NMT41, NMT42, NMT51, and NMT52. Threshold voltages of the Nch MOS transistors NMT11, NMT21, NMT31, NMT41, NMT51 provided on the side of low potential side power source (ground potential) are set larger than those of the Nch MOS transistor NMT12, NMT22, NMT32, NMT42, and NMT51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093290-A (JP)
Title: Commodity sales processor
Inventor: SUZUKI KATSUYUKI
IPC: G07G1/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity sales processor with high operability to efficiently and rapidly input and process information on commodities received from a large number of customers.  <P>SOLUTION: While one bar code scanner 11 reads a bar code of a commodity received from a customer, other bar code scanner 12 reads and processes a bar code of a commodity received from other customer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072735-A (JP)
Title: Iq modulation system and methods that use separate phase and signal paths
Inventor: BENGTSSON ERIK L
IPC: H03C3/09
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide IQ modulation systems and methods that can provide high power modulation while reducing the amount of battery power that is consumed since wireless communications terminals continue to decrease in power consumption.  <P>SOLUTION: A digital signal processor generates in-phase, quadrature-phase and amplitude signals from a baseband signal. A modulator modulates the in-phase and quadrature-phase signals to produce a modulated signal. A phase locked loop is responsive to the modulated signal. The phase locked loop includes a controlled oscillator having a controlled oscillator input. An amplifier includes a signal input, an amplitude control input and an output. The signal input is responsive to the controlled oscillator output and the amplitude control input is responsive to the amplitude signal. The phase locked loop that is responsive to the modulated signal includes a controlled oscillator output and a feedback loop between the controlled oscillator input and the controlled oscillator output. The feedback loop includes a mixer that is responsive to a local oscillator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008086027-A (JP)
Title: Method and device for processing remote request
Inventor: MIYOSHI TAKASHI
IPC: H04L12/56
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a latency time for a request to a low-speed node from affecting requests to other nodes in a computer network capable of accessing various types of nodes through a network router.  <P>SOLUTION: A PCI network adaptor establishes a unique queue for each destination node that enables requests for each node to be processed separately, and determines whether a remote read/write request should be added to a linked list for the destination node of the request or whether the request should be rejected. When the number of queue requests for the destination node is below a predetermined threshold and an entire buffer is not full, then the request is added to the linked list for the destination node. Otherwise, the request is rejected. For write requests, when the request is added to the linked list for the destination node, when the request is added to the linked list for the destination node, then pending read requests for that node are stopped in any.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009095198-A (JP)
Title: Electric motor
Inventor: MOTOKURA YOSHINOBU
IPC: H02K5/08
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small DC brush motor that has high motor performance and that is lightweight and excellent in quietness at the same time.  <P>SOLUTION: The DC brush motor apparatus is made up of an annular bonded magnet arranged so as to face an electromagnetic rotating body, an annular motor yoke, and a motor casing. In this motor apparatus, the outside circumferential surface of the annular bond magnet and the inside circumferential surface of the annular motor yoke are in a press-fit state. Furthermore, the outside circumferential surface of the motor yoke is joined by the motor casing made of a resin material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095239-A (JP)
Title: Member for increasing seaweed
Inventor: SUZUKI HIROAKI
IPC: A01M29/30
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for increasing seaweed having a relatively simple structure, prevented from feeding damage by phytophagous shells and the like living at the sea bottom, and growing seaweeds.  <P>SOLUTION: The member P for increasing seaweed is provided with a member body 1 growing the seaweeds and making the seaweeds take roots, and a pedestal member 2 holding the member body 1 on the sea bottom: wherein a gap g is formed between the vicinity of the outer periphery r of the member body 1 and the pedestal member 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097367-A (JP)
Title: Piezoelectric pump
Inventor: KAMIMURA MICHIO
IPC: F04B43/04
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure the durability of a wiring part and not disturb the displacement of a piezoelectric element by preventing a wiring structure to a piezoelectric vibrator from harmfully influencing the liquid-tightness of a pump chamber in a piezoelectric pump including a shim formed of a conductive metal thin plate, a flat round shape piezoelectric vibrator including a piezoelectric element formed on at least one surface of front and back surfaces of the shin, and a driver circuit board formed by making an O-ring thereof contact with a surface including the piezoelectric element layer of the piezoelectric vibrator and supplying electricity to the pump chamber and the piezoelectric vibrator, and providing pumping action by vibrating the piezoelectric vibrator.  <P>SOLUTION: In the piezoelectric pump 20, the piezoelectric vibrator 10 and a driver circuit board are connected via a FPC substrate, and the FPC substrate includes an annular electrode conductive to a surface opposite to the shim of the piezoelectric element layer at the pump chamber side and at least partially overlapping with the O-ring in a plane view along the whole circumference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099703-A (JP)
Title: Wiring board and its manufacturing method
Inventor: KUNIMOTO YUJI
IPC: H05K3/10
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board controlling characteristic impedance, and excelling in an electrical characteristic; and to provide its manufacturing method.  <P>SOLUTION: The wiring board is characterized by comprising: a core layer 12 including a conductive layer 12a formed of a conductive material; insulating layers 14 formed on both surfaces of the core layer 12 with an insulation material; wiring patterns 18 formed on both sides of the core layer 12 with a conductive material through the insulating layers 14 with areas between the patterns embedded with an insulation material; and connecting wires 22 which are formed of a conductive material in the core layer 12, and have both-end sides electrically connected to the wiring patterns 18 by penetrating the insulating layer 14, and each of which comprises a coaxial structure composed by covering the outer side with a coating insulating layer 20, and covering the outer side of the coating insulating layer 20 with the conductive layer 12a of the core layer 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096376-A (JP)
Title: Wheel type construction machinery
Inventor: ICHIMURA KAZUHIRO
IPC: B60G17/0185
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To promote early the release of a lock state by detecting whether wheels idle or not when a vehicle travels with a hydraulic cylinder locked.  <P>SOLUTION: The lock state of a ram cylinder 18 is discriminated by a signal from an axle lock switch 24, and the travel state of a vehicle is detected by a signal from a travel pedal sensor 25. Then, when it is judged by signals from rotation sensors 28 and 29 that the rotation number difference between rear wheels 5 (or front wheels 4) is greater than an established value, an alarm device 30 disposed within a cab 8 is promptly activated to issue an alarm to an operator. Therefore, for example, if the operator forgets to release the lock of the ram cylinder 18 when causing the vehicle to travel, the release of the lock state can be promptly facilitated upon the alarm caused by the alarm device 30, thereby preventing excessive load due to the idle running of the wheels from exerting on a differential mechanism 17 and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096910-A (JP)
Title: Active energy ray-curing ink for inkjet printing
Inventor: NARUSE HIDENORI
IPC: C09D11/00
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active energy ray-curing ink for inkjet printing, the ink having a low viscosity at room temperature and high sensitivity and providing a cured film excellent in flexibility.  <P>SOLUTION: The active energy ray-curing ink for inkjet printing comprises: (A) a colorant; (B) as polymerizable monomers, (b1) a compound having at least three polymerizable unsaturated bonds in one molecule, (b2) an alkyleneglycol acrylate compound and (b3) a compound having one or two polymerizable unsaturated bonds in one molecule, except for the compound (b2); and (C) a photopolymerization initiator comprising a compound expressed by formula (2). In the formula, each of R<SP>2</SP>and R<SP>3</SP>independently represents a straight-chain or branched alkyl group having a carbon number of 1 to 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009104252-A (JP)
Title: Debugging support device and debugging support method
Inventor: SATO MAKOTO
IPC: G06F11/36
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently support a debugging operation in program development.  <P>SOLUTION: This debugging support device is configured to efficiently support a debugging operation by selecting a function whose priority is high from the source code change history of a log and a program in an abnormal operation, and calculating the priority of a function related with the function based on a predetermined debugging object specification rule, and creating a debugging object candidate list showing those functions and the priority order of the functions, and narrowing down the debugging objects by referring to the debugging object candidate list in a debugging operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT