baber/WOPTO huggingface dataset:
Patent JP-2010261783-A (JP)
Title: Navigation device
Inventor: KANEMATSU OSAMU
IPC: G09B29/00
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the effecst of road-learning function by excluding results of learning in places other than roads, and registering as new roads only the learnt results corresponding to roads which are not registered in map data.  <P>SOLUTION: A movement path for the current position from its deviation from a road existing in the map data up to its return is created, and the movement path is recorded as an unconfirmed route (S100). From among a plurality of unconfirmed routes stored, two unconfirmed routes which are to be the objects of determination are predetermined (S110-S130). For each coordinate variable X, Y in the path coordinate line of the predetermined two unconfirmed routes, correlation coefficients r<SB>X</SB>, r<SB>Y</SB>are calculated (S150). The product of r<SB>X</SB>and r<SB>Y</SB>is calculated as a correlation degree value, and it is determined whether this value is not lower than a reference value C (S160). When the correlation degree value is not lower than the reference value C (S160: YES), new road data is created, based on data on the unconfirmed routes (S170) and is stored in a map data memory as learnt roads (S180).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009172436-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which eliminates the need for both a recovery box and a communication member permanently mounted regardless of installing locations.  <P>SOLUTION: A token recovery box 98 is constituted of a resin-made cabinet 95 with a large through-hole 97 formed in its bottom part and a bottom plate 99 which can be detachably mounted on the cabinet 95 and formed as a metal platelike member. The token recovery box 98 with the bottom plate 99 mounted thereon functions as a recovery box for storing tokens and also as a communication member for guiding the tokens to a discharge port when the bottom plate 99 is taken off while the discharge port for discharging the tokens outside a slot machine is formed at a position almost aligning the through-hole 97. This eliminates the need for the preparation of both the recovery box and the communication member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010263938-A (JP)
Title: Game machine
Inventor: KANEMOTO MITSUHIRO
IPC: A63F7/02
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing loads of a process to be executed for detecting the content of input to an input device for presentation.  <P>SOLUTION: A processing part acquires control information, information suggesting a control state within the Pachinko game machine, from a presentation control part (S1201). The control information includes, for example, information suggesting the start of a quiz presentation. Then, the processing part sets conditions for recognition for recognizing the content of the input operation in a control panel based on the control information (S1202). The conditions for recognition include information suggesting contents which can be input in the control panel and information suggesting the number of segments for the input area of the control panel to be segmented. After setting the conditions for recognition, the processing part executes a process of recognition (S1203), and outputs the result of recognition to the presentation control part (S1204).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010004521-A (JP)
Title: Head phone
Inventor: NELSON MIKE
IPC: H04R1/10
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a well-known head phone to maximize pleasurability and formability.  <P>SOLUTION: The head phone 10 includes a head harness 12 and two ear portions 14 provided on each edge portion of the head harness. Each ear portion is removably connected with the head harness by a ball socket device 20 which allows the ball joint of each ear portion with regard to the head harness.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010267895-A (JP)
Title: Manufacturing method of component built-in circuit substrate
Inventor: NAKAMURA TAKASHI
IPC: H05K3/26
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a component built-in circuit substrate capable of ensuring packaging quality such as bondability of the bump by eliminating wet washing after flip-chip mounting.  <P>SOLUTION: In manufacturing a component built-in circuit substrate in which an electronic component 7 with bump is mounted on a core layer 1 with a plurality of laminated wiring layers, an oxide film 3c made on a surface 3b of a wiring circuit 3 formed on the mounting surface side is removed by plasma-processing the mounting surface where the electronic component 7 is mounted after a resin sealing step for filling a resin into a gap between the core layer 1 after parts mounting and the electronic component 7 and curing and sealing it. Therefore, after flip-chip mounting, no wet washing is required. This prevents failure such as bump bondability deterioration due to wet washing and ensures high packaging quality.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271065-A (JP)
Title: Built-in test circuit, integrated circuit device, method of initialization test of synchronous circuit having scan function, and method of generating test pattern data
Inventor: SUGASHIMA KENJI
IPC: G01R31/28
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform an initialization test of a scan FF circuit by a simple design flow without providing any dedicated pads.  <P>SOLUTION: A built-in test circuit 2 includes: a scan chain 14 to which a plurality of synchronous circuits 12 having scan functions that are utilized as synchronous circuits of a circuit 10 to be integrated and tested and can be initialized are connected in series, while a common clock signal is inputted to the plurality of synchronous circuits 12 having scan functions; a counter 16 for counting the number of clocks of clock signals to be inputted to the plurality of synchronous circuits 12 having scan functions; and an initialization circuit 17 for outputting initialization signals to the plurality of synchronous circuits 12 having scan functions. Then, the initialization circuit 17 outputs initialization signals when the counter 16 counts a value not less than the number of the plurality of synchronous circuits 12 having scan functions connected in series by the scan chain 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271115-A (JP)
Title: Radar device
Inventor: TAKEYA SHINICHI
IPC: G01S13/34
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar device which can observe a target by high detection performance and with high accuracy even when a plurality of targets are present in an extensive range of short to long distances.  <P>SOLUTION: The radar device is equipped with a transceiver 20 whereby sweep signals subjected to FMCW modulation is transmitted at least twice, an FFT unit 32 whereby sweep signals received in response to transmission from the transceiver are subjected to fast Fourier transforms, and an MRAV processing unit 35a whereby beat frequencies corresponding to each of the two rounds of sweeps by the transceiver are calculated on the basis of signals obtained by performing Fourier transforms in the FFT unit, whereby velocities are calculated on the basis of beat frequency differences and time differences that are calculated, and whereby distances are calculated on the basis of velocities and beat frequencies that are calculated, thereby making calculations of distances and velocities of a plurality of targets.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272166-A (JP)
Title: Optical disk play-back device and optical disk play-back method
Inventor: KUDO AKINORI
IPC: G11B17/051
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk play-back device and an optical disk play-back method, wherein when abnormality is caused in output transition of a photodetecting element, a deformed disk is discharged while transportation is stopped, and meanwhile, a normal disk is surely loaded while transportation is continued.  <P>SOLUTION: The optical disk play-back device 10 has at least a detected value transition monitoring part 32 monitoring output transition of a phtodetecting element group 12, a light emission control part 34 controlling so that a light emitting element of the photodetecting element being cause of abnormal transition is lightened forcedly after forced putting-off, by outputting the fact that a light is not shielded when the detected value transition monitoring part 32 detects abnormality of output transition. In the detected value transition monitoring part 32, even if output of a light receiving element of the photodetecting element being cause of abnormal transition is light-emission-controlled by the light emission control part 34, when output of the fact that the light is not shielded is kept, transportation of the optical disk is continued, while, when output of the light receiving element of the photodetecting element being cause of abnormal transition is normal transition in accordance with light emission control by the light emission control part 34, the optical disk is discharged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272362-A (JP)
Title: Activation method of fuel cell, and fuel cell system
Inventor: YANO MASAYA
IPC: H01M8/10
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activation method of a fuel cell and a fuel cell system utilizing the same, which can reduce fuel consumption upon activation, and prevent problems of long-term deterioration caused by a reverse potential.  <P>SOLUTION: The fuel cell system includes a polymer electrolyte fuel cell FC, a fuel supply means 25 for making the fuel cell FC generate power, and a control means 13 for repeating a current control cycle for generating a large current within one second between both electrodes of the fuel cell FC.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276664-A (JP)
Title: Image forming apparatus with decolorization function
Inventor: TAMAGAWA YOICHI
IPC: B65H5/06
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus with a decolorization function, which saves power and increases the frequency of use of paper by delaying paper-yellowing.  <P>SOLUTION: The density of an image on a recording medium 18 immediately after being discharged from a recording medium storage part 19 is read by an image reading sensor 22 so as to classify the density into a blank-sheet, dot I, dot II, and solid lll. The blank sheet passes through a decolorization part 23 as it is, then, a new image is transferred to the sheet by a secondary transfer part 16 and fixed by the fixing part 34, and the blank sheet is discharged. In the decolorization part 23, the heating temperature of a preheating part 25 can be set at low, middle and high levels, and the light amount of a decolorization light source 26 can be set at low and high levels. A control part is configured to heat the image and irradiate the image with the decolorization light under a decolorization condition selected out of the decolorization conditions with six combinations of low, middle and high levels in terms of the heating temperature and low and high levels in terms of the light amount of the decolorization light, corresponding to the image density of the dot I, the dot II or the solid III. Accordingly, the image of various kinds of densities is decolorized while saving power with small amount of light as far as possible.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279851-A (JP)
Title: Solid-liquid separator
Inventor: WADA MAKOTO
IPC: B02C13/06
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-liquid separator which achieves improved heat generation efficiency in separating a liquid-containing material into a powder and a vapor and can separate and recover a liquid ingredient and a solid ingredient efficiently from the liquid-containing material.  <P>SOLUTION: A collision reaction chamber 4 containing the liquid-containing material is formed within a container 1, and two or more rotation shafts 12 and 13 are arranged in the collision reaction chamber 4 in a freely rotatable way. Rotary blades 12A-12D and 13A-13D allowing the liquid-containing material to collide with them and crushing the liquid-containing material so as to impart kinetic energy are arranged, respectively, on the rotation shafts 12 and 13, and the rotating directions and rotational speeds of individual rotation shafts 12 and 13 are controllable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283423-A (JP)
Title: Image display device, projector and method of controlling image display device
Inventor: SHOJI TAKANORI
IPC: H04N5/93
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, a projector and a method of controlling the image display device, which can suppress unauthorized use by a fraudulent user.  <P>SOLUTION: When a DVD medium M is not inserted to a disk slot in a standby state, a user can shift the projector 1 to a power ON state by inserting the DVD medium M to the disk slot. Then, when a user authentication function is invalid, the playback of the inserted DVD medium M is automatically started and the projector 1 is used thereafter. Meanwhile, when the user authentication function is valid, the DVD medium M is discharged without starting the playback of the DVD medium M and user authentication processing by an identification code is performed. Then, only when the user authentication is established, the projector 1 is used thereafter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283554-A (JP)
Title: Receiving device and method, program, and receiving system
Inventor: HOCHI TAKU
IPC: H04J99/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently demodulate a signal sent out by MISO (Multiple Input, Single Output).  <P>SOLUTION: A time interpolation unit 84 performs time interpolation using an extracted Sum Pilot signal to generate a time-interpolated SP (Scattered Pilot) (Sum). A symbol synchronization unit 85 performs IFFT processing using only the time-interpolated SP(Sum) including the Sum Pilot signal to obtain two transmission line profiles indicating two transmission line characteristics. The symbol synchronization unit 85 calculates a trigger position of an optimal FFT arithmetic operation from the obtained two transmission line profiles and supplies information on the trigger position to an FFT unit 82. The present invention can be applied to a receiver that receives signals transmitted from a plurality of transmitters by one antenna.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279894-A (JP)
Title: System for fixing carbon dioxide by ash
Inventor: YOKOE TAKAO
IPC: C01B32/50
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that global warming intends to threaten human life and change even the environmental system, one of causes of the global warming is carbon dioxide and unnecessary carbon dioxide must be removed from the air first of all without controversy in order to stop the global warming right now, and the global warming must be stopped by our efforts for posterity or for nowadays as soon as possible before it is too late.  <P>SOLUTION: Carbon dioxide is captured from the air by utilizing the ash generated inevitably from an incinerator while making the energy consumption as low as possible. As one method, air or exhaust gas from the incinerator is made to pass through an ash-mixed liquid under pressure to capture carbon dioxide as carbonized, compounded, crystallized materials of carbon dioxide by ash.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282049-A (JP)
Title: Green photosensitive coloring composition and color filter using the same
Inventor: YAMAZAKI HITOMI
IPC: G03F7/033
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a green photosensitive coloring composition wherein electric characteristics of a coloring layer does not give adverse influence on alignment of a liquid crystal and display performance free from alignment disturbance of the liquid crystal on the periphery of an ITO aperture part can be secured even if an over coat layer is not provided on a color filter in the color filter used for an ITO etching system liquid crystal display device and to provide the color filter.  <P>SOLUTION: In the green photosensitive coloring composition containing at least (a) a transparent resin, (b) a multifunctional monomer having three or more ethylenically unsaturated double bonds, (c) a photopolymerization initiator, (d) a coloring material comprising a green pigment and a yellow pigment and (e) a solvent, the transparent resin (a) has 50 to 130 mg/g acid value and a coating film formed by curing the green photosensitive coloring composition has ≥1.0×10<SP>14</SP>Ωcm volume resistivity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279635-A (JP)
Title: Intervertebral cage
Inventor: OTA YOSHIJI
IPC: A61F2/44
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intervertebral cage for preventing a deviated load, reducing the load by distribution, and securing normal Lordosis.  <P>SOLUTION: The intervertebral cage to be inserted to an intervertebral region has a columnar shape where a peripheral wall with windows formed therein and upper and lower plates covering the upper and lower parts of the peripheral wall and having windows are arranged and also where a cavity is formed inside. Intersection parts between the upper and lower plates and the peripheral wall are formed to have round corners and also the upper and lower plates have outward projected curved surfaces. Projected parts with holes are arranged by projection at the centers of the upper plate or the upper and lower plates, and also small projected parts are arranged by projection from the peripheral edges.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287328-A (JP)
Title: Method of stopping indirect internal reforming solid oxide fuel cell
Inventor: HATADA SUSUMU
IPC: H01M8/04
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of stopping an indirect internal reforming solid oxide fuel cell, which allows reliable reforming and prevention of oxidative degradation of the anode.  <P>SOLUTION: While the anode temperature is equal to or higher than the oxidative deterioration point, the method of stopping an indirect internal reforming solid oxide fuel cell carries out the steps of:(A) measuring the temperature T of the reforming catalyst layer, calculating FkCALC using T, and comparing values of FkCALC and FkE; (B) If FkCALC<FkE in the step A, peforming the following steps B1 to B4 of (B1) raising the temperature of the reforming catalyst layer, (B2) measuring the temperature T of the reforming catalyst layer, calculating FkCALC using T, and comparing the values of FkCALC and FkE, (B3) if FkCALC<FkE in B2, returning to step B1, and (B4) if FkCALC≥FkE in B2, changing the flow rate for supplying fuel to the reformer from Fk0 to FkE, and going to step D; (C) If FkCALC≥FkE in the step A, changing the flow rate for supplying fuel to the reformer from FkO to FkE, and go to step D; and (D) waiting until the anode temperature falls below the oxidative deterioration point. Reference symbols such as EkE are as defined in the specification.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009205170-A (JP)
Title: Projection device, operation control method for projection device, and program
Inventor: KOBAYASHI KEIICHI
IPC: G03B21/16
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To carry out after-cooling with appropriate cooling capacity corresponding to an operating environment.  <P>SOLUTION: This projection device includes a light source lamp 18; projection systems 11-17 and 19-22 forming and projecting an optical image by an image signal input from the outside of the device and light from the light source lamp 18; a cooling fan 24 and a motor 25 cooling the light source lamp 18 and for varying the cooling capacity; a key switch part 32 instructing the power-off of the device; and a CPU 29, a program memory 30 and a main memory 31 for selecting the cooling capacity of the cooling fan 24 and motor 25 when giving instructions, and cooling the light source lamp 18 into a predetermined state by the cooling fan 24 and the motor 25 with the selected cooling capacity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010284699-A (JP)
Title: Welding apparatus for large size member
Inventor: MATSUZAKA FUMIO
IPC: B23K9/12
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of simplifying treatment of cables connected with a torch head, facilitating following of the cables when the torch head moves, preventing the cables from being elongated or twisted, and achieving stabilization of welding and speed-up of welding.  <P>SOLUTION: The welding device includes a flexible first cable support 17 having a tip 17a fixed to a cable support arm 8 and a base end fixed to a base end of a cable duct. The cables connected with the torch head 10 and a filler wire supply device 15 are hung on a first cable guide 17, and thereafter they form looseness 26 and extend to a second cable guide 22. Further the cables are routed to the first cable support 17 along the cable support arm 18 and are routed to the base along the first cable support 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287125-A (JP)
Title: Traffic signal control system
Inventor: OGISHIMA YOSHIHIKO
IPC: G08G1/07
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic signal control system which interlockingly controls traffic lights at right timing according to a flow of vehicles, by outputting interlock signals from a traffic signal control base unit to a plurality of traffic signal control child units, at different timings.  <P>SOLUTION: The traffic signal control system includes the traffic signal control base unit 22 which is located at an intersection 1 and a plurality of traffic signal control child units 26, 29 located at a downstream side or an upstream side of a travelling direction of the vehicle in the intersection 1. The traffic signal control base unit 22 outputs the interlocking signals to each of the traffic signal control child units 26, 29, at different timings. Each of the traffic signal control child units 26, 29 switch-controls an operation of the traffic light by synchronizing steps according to the interlocking signals.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001719-A (JP)
Title: Pile driver and method for constructing steel pipe pile
Inventor: MURATE TOKUO
IPC: E02D11/00
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a pile driver which can stably perform a pile driving operation under a low height condition by a simple device constitution, and a method for constructing a steel pipe pile by using the pile driver.SOLUTION: A front bracket 15 provided in front of upper machinery 14 is provided in such a manner as to be rotatable on a longitudinal supporting shaft of a base machine, and a lateral hydraulic cylinder for rotating the front bracket around the supporting shaft is provided. The front bracket is rotated around the supporting shaft by operating the lateral hydraulic cylinder. Thus, a leader 16 attached to the front bracket can be turned between a work angle when raised in a vertical direction and a pile attachment/detachment angle when a pile mounting hole of a rotary drive unit 20 provided in the leader so as to be ascendable and descendable is opened in the lateral direction of the base machine by horizontally bringing down the leader.