baber/WOPTO huggingface dataset:
Patent JP-2010165426-A (JP)
Title: Memory controller and semiconductor memory device
Inventor: KONDO KATSUHISA
IPC: G11C16/02
Filed: 2009-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller 2 which performs a highly reliable decoding, and a memory card 3 including the memory controller 2.  <P>SOLUTION: The memory controller 2 performs decoding of encoded data recorded in a memory cell 25 of a memory unit 24 including a NAND flash memory by iterative calculation based on probabilities. The memory controller 2 includes a likelihood ratio table memory unit 13 which records a plurality of logarithmic likelihood ratio tables, a first comparison unit 20 which compares a second threshold voltage VC2, which is a threshold voltage of a second memory cell adjacent to a first memory cell in which encoded data is recorded, with a predetermined voltage VB, and an encoder 18 which selects a logarithmic likelihood ratio table corresponding to the results of the comparison by the first comparison unit 20, and calculates a logarithmic likelihood ratio from the selected logarithmic likelihood ratio table and a first threshold voltage VC1 which is a threshold voltage of the first memory cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162275-A (JP)
Title: Method for processing lining of tufted carpet and tufted carpet made from method for processing lining
Inventor: FUJII SHINJI
IPC: A47G27/02
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing a lining capable of obtaining a stable adhering strength (peeling strength) with a small applying quantity of adhesive in the lining processing of a tufted carpet.  <P>SOLUTION: This invention is accomplished by finding out the method for processing the lining by which the stable adhering strength (peeling strength) can be obtained with a small applying quantity of the adhesive by adhering to each other after fluffing the adhering face of a second bath cloth before adhering a skin layer and the second bath cloth in the processing the lining of the tufted carpet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167601-A (JP)
Title: Recording device
Inventor: SUZUKI YOSHIBUMI
IPC: B41J2/01
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device in which the temperature of a recording head can be easily and properly controlled.  <P>SOLUTION: Ink is discharged from an inkjet head by transmitting discharge drive signals, including discharge pulses, from a driver IC 52 to an actuator unit 21. Non-discharging drive signals, including the discharge pulses, are transmitted from the driver IC 52 to the actuator unit 21 in such a manner that a value of N1×α+N2 becomes a predetermined value, wherein the number of the discharge pulses and the number of the non-discharged pulses transmitted during a predetermined period of time are N1 and N2, respectively, and α is a coefficient of a real number larger than 0 and smaller than 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167013-A (JP)
Title: Sauna apparatus
Inventor: INAI KATSUYOSHI
IPC: A61H33/06
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sauna apparatus capable of suppressing the temperature rise within a sauna room.  <P>SOLUTION: A bench 8 is disposed with spaces 10 and 14 formed between the bench 8 and the sauna room, and a sauna stove 1 is disposed under the bench 8. The temperature of a flammable member within the sauna room is detected by temperature sensors 4-6. If the temperature of the flammable member reaches a prescribed temperature, generation of hot air from the sauna stove 1 is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009213873-A (JP)
Title: Artificial nail, its manufacturing method and usage
Inventor: MAMIYA RYO
IPC: A45D31/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial nail which facilitates formation of a design having a three dimensional stereoscopic effect and which is also attachable/detachable, and to provide a manufacturing method and usage of the same.  <P>SOLUTION: The artificial nail (1) includes a base (2) and an artificial nail body (3) joined onto the base (2), wherein the base (2) is made of a metallic material or ceramic material and wherein the artificial nail body (3) is formed using at least one kind selected from the group consisting of ceramic materials, metallic materials, and synthetic resin materials. The manufacturing method of the artificial nail includes a step of forming the base (2) with the metallic material or the ceramic material and a step of forming the artificial nail body (3) with at least one kind selected from the group consisting of the ceramic materials, metallic materials, and synthetic resin materials. Further, this artificial nail is used by applying a first adhesive and a second adhesive in this order to the whole or part of the natural nail and by attaching the artificial nail (1) on the second adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010169585-A (JP)
Title: Concrete reactor container, and construction method and remodeling method of the same
Inventor: YOKOTA TATSUO
IPC: G21C13/00
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete reactor container capable of improving earthquake resistance, or the like.  <P>SOLUTION: This reactor container includes: a container shell part 42 provided on a base plate 40; a container ceiling part 43 provided on the container shell part 42; and an internal space V formed inside from the container shell part 42 to the container ceiling part 43, capable of storing a reactor. The internal space V is formed so that each connection part of the inner wall surface of the container shell part 42 and the inner wall surface of the container ceiling part 43 is flush with each other, and the container shell part 42 is formed so that its outer wall surface has a tapered shape which is narrowed gradually over the whole length from the base plate 40 to the container ceiling part 43.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180724-A (JP)
Title: Control device of cylinder direct injection internal combustion engine
Inventor: OTA TOKUJI
IPC: F02D41/04
Filed: 2009-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the deterioration in exhaust performance caused by interference between injection fuel and intake valves, while restraining an output shortage of an internal combustion engine in a cylinder direct injection internal combustion engine.  <P>SOLUTION: This control device includes a fuel injection valve for directly injecting the fuel into a cylinder, the two intake valves and a variable valve train capable of changing a lift characteristic of the intake valves. When a request load of the internal combustion engine becomes a higher load than a predetermined reference in cold time of the internal combustion engine, a low lift characteristic capable of securing the suction air volume of not lacking in the request load, is calculated when setting only one intake valve to the low lift characteristic, and the timing in the latter period of a valve opening period of the intake valve set to the low lift characteristic, that is, timing when a lift quantity of the intake valve becomes a lift quantity of non-interfering between the intake valve and the injection fuel, is calculated, and the variable valve train is controlled for setting the one intake valve to the low lift characteristic, and the fuel injection valve is controlled so as to start fuel injection on and after the calculated timing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179034-A (JP)
Title: Drowsiness detector, program and drowsiness detection method
Inventor: ISHIDA KENJI
IPC: A61B5/16
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drowsiness detector, a program and a drowsiness detection method by which drowsiness can be detected highly precisely.  <P>SOLUTION: The drowsiness detector 20 measures values L1 to L3 based on distances between a straight line A, connecting a left eye inner canthus and a left eye outer canthus, and an inner corner, an outer corner and the center in the horizontal direction therebetween of the left eyebrow, respectively. Similarly, it measures values R1 to R3 based on distances between a straight line B, connecting a right eye inner canthus and a right eye outer canthus, and an inner coener, an outer corner and the center in the horizontal direction therebetween of the right eyebrow, respectively. Then, when any one of L1 to L3 and R1 to R3 is larger than threshold L1a to L3a and R1a to R3a in a wakeful state, it is detected that the eyebrow is raised and drowsiness occurs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184164-A (JP)
Title: Chemical apparatus
Inventor: SAITO KIMIO
IPC: B01F3/08
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical apparatus in which gasses in pipelines are removed efficiently to perform stable mixing, reaction or emulsification.  <P>SOLUTION: The chemical apparatus is characterized in that a branched part is arranged for removing gasses in the pipelines when a stock solution is supplied to a raw material pipeline and a microreactor, to each of which any liquid is not supplied, so that the amounts of gasses to be sent to the microreactor are reduced to easily remove the gasses in the pipelines and further a pipeline from a stock solution pump to the microreactor is inclined upward to easily remove the gas in the pipeline so as to perform stable mixing, reaction or emulsification.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183989-A (JP)
Title: Cabinet
Inventor: TSUCHIDA KATSUTOSHI
IPC: A47B77/04
Filed: 2009-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet wherein a stored object and the like are prevented from colliding with a ceiling or the like inside the cabinet and the stored object can be lifted with a simple mechanism and easy operation.  <P>SOLUTION: The cabinet (base cabinet 130) which freely slidably stores a drawer 132 for storing stored objects, and includes: a mounting member 150 which is placed in the drawer and mounts stored objects; and a lift mechanism for lifting the mounting members in the vertical direction. The lift mechanism has rails 160 placed on a wall surface inside the cabinet and pulleys guided by the rails. The rails have tilt parts 162 for converting a force in the direction in which the drawer is drawn into one in the direction in which the mounting member is lifted, and end side horizontal parts 164 which are connected to the tilt parts and provided on the end side of the tilt parts. The length from end side starting points P1 where the pulleys are located when the drawer is stored to rise starting points P2 to be cross points of the end side horizontal parts and the tilt parts is longer than the depth of the mounting member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162680-A (JP)
Title: Rotatably movable safety cover for disc grinder
Inventor: ANDO YOSHIHISA
IPC: B24B23/00
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotatably movable safety cover instantly covering a grinding wheel rotating in high speed even if a power plug is inserted to a power source in a switch-on state or if a body is erroneously dropped in use when using a disc grinder.  <P>SOLUTION: The rotatably movable safety cover (2) is attached to an existing safety cover (1). When the body is released from a hand, a whole surface of the grinding wheel rotating in high speed is instantly covered with the cover by the spring (3) at the center to secure safety.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188446-A (JP)
Title: Workpiece holding method and workpiece processing method
Inventor: SASAKI YUKIO
IPC: B23Q3/06
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece holding method and a workpiece processing method capable of directly processing a cast part having a black skin as a product at high accuracy without a reference face processing step.  <P>SOLUTION: In this method, a workpiece is held by a plurality of holding means nipping upper and lower faces of a workpiece A which is a processing object of a processing machine 10. The height of a lower side holding face contacting a lower face of the workpiece A out of the holding means is set as a height when holding a reference workpiece having a flat plane and the identical plane in an area formed in advance and held by at least the holding means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191093-A (JP)
Title: Optical member, method for preventing duplication of optical member, and lot management method
Inventor: OKADA TATSUYA
IPC: G02F1/1335
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical member having symbols or characters formed on a functional surface, with respect to the optical member, of which almost all of the area is the functional surface having an optical function; and to provide a method capable of performing lot management or duplication prevention of the optical member by using the symbols or characters.  <P>SOLUTION: The optical member includes a plurality of rugged structures having a function of transmitting or reflecting light, on a portion or the whole of a surface thereof, and a plurality of minute structures having an area of ≥4 μm<SP>2</SP>and a depth or height of 1 to 5 μm are arranged in non-functional portions of the rugged structures and have symbols or characters formed thereon. Preferably, the rugged structures are prisms or lens arrays.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199752-A (JP)
Title: Radio communication apparatus, radio communication method, and program
Inventor: MAEDA TATSUO
IPC: H04W52/02
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress power consumption without damaging the convenience of a user in proximity large-capacity radio communication.  <P>SOLUTION: The radio communication apparatus 10 includes: a first radio communication unit 108 that performs proximity communication by first radio communication; a second radio communication unit 102 that performs the proximity communication by second radio communication via a magnetic field; a detection unit 106 that detects the magnetic field generated in the second radio communication; and a control unit 112 that controls radio communication by the first radio communication unit based on a detection result detected by the detection unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198815-A (JP)
Title: Dc high speed circuit breaker
Inventor: KAMIMURA TADASHI
IPC: H01H33/18
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To ensure small-current circuit break of an HSCB wherein measures against small-current breaking are not taken.  <P>SOLUTION: An input side of the HSCB 12 is connected to a bus bar 11 connected with a positive electrode P of a DC power source, and an output side of the HSCB 12 is connected to a feeder of a DC electric railway via a feeder connection line 13. The output side of the HSCB 12 is connected to a negative electrode N of the DC power source via a current addition circuit 16 made of a circuit switching device 14 and a resistor 15 for small-current circuit breaking. Circuit breaking is performed by capacity of the HSCB 12 since large-current is made to flow in the above formation at the time of accidental breaking. However, when the HSCB 12 is opened except the time of the accidental breaking, such circuit breaking is made by small-current circuit breaking. In the case of such small-current circuit breaking, the circuit switching device 14 is closed at the time of opening and operating the HSCB 12. Addition current is added to load current at the time of circuit breaking by making the addition current flow to a circuit of the positive electrode P, the HSCB 12, the circuit switching device 14, the resistor 15, and the negative electrode N in this order, and since electromagnetic force is obtained for sufficiently extending arc, the small-current circuit breaking becomes possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195193-A (JP)
Title: Fender panel mounting structure
Inventor: NAKAMURA MASATO
IPC: B62D25/08
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fender panel mounting structure capable of sufficiently absorbing load by sufficiently descending a fastened portion with a fender panel when the load from an upper side of a vehicle is applied to the fender panel.  <P>SOLUTION: A bracket 60 for mounting the front fender panel 12 to an apron upper member 16 is formed with bent parts 92-96 on both leg parts 72, and is slightly bent in a zig-zag shape. The respective bent parts 92-96 are inclined such that an end part of an inner side in a vehicle width direction is positioned below an end part of an outer side in a vehicle width direction. Therefore, when both leg parts 72 are further bent at the respective parts 92-96 by the load from above the vehicle 14, a fender retaining part 74 fastened with the front fender panel 12 is displaced to an outer side in the vehicle width direction. Thereby, even if a bolt 80 for fastening the fender retaining part 74 and the front fender panel 12 is descended with the fender retaining part 74, a distal end of the bolt 80 is not interfered by the apron upper member 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199292-A (JP)
Title: X-ray laser generating method and x-ray laser generating apparatus, and target
Inventor: NISHIKINO MASAMOTO
IPC: H01S4/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To stably generate X-ray laser by using such a structure that condenses a pulse laser excitation light linearly on a tape-like target.  <P>SOLUTION: One end of a tape target 11 in the winding direction is fixed to a first reel 12, and it is wound around the first reel 12 in the initial state. In the X-ray laser generating apparatus 10, a rotary torque is produced in a first motor 15 and/or a second motor 17 when a pulse laser excitation light is applied to the tape target 11 to cause tension to act on the tape target 11. In particular, the tension acts on a region between two target supporting rollers 24 wherein the pulse laser excitation light is applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199311-A (JP)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: WADA MAKOTO
IPC: H01L29/792
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor memory device having high reliability and a method of manufacturing the same.  <P>SOLUTION: A nonvolatile semiconductor memory device includes word line conducting layers 31a to 31d which function as the control electrode of a memory transistor MTr. The word line conducting layers 31a to 31d constitute a stepped portion ST formed in a stepped shape in such a manner that the positions of the ends thereof differ from one another. Moreover, the nonvolatile semiconductor memory device is provided with second contact plug layers 55b to 55e extending upward from the upper surface of the word line conducting layers 31a to 31d which constitute the stepped portion ST. The second contact plug layers 55b to 55e are formed such that the upper ends are aligned with a surface parallel to a substrate Ba, and the diameters thereof decrease from the upper ends thereof to the lower ends thereof. The first and second contact plug layers 54, 55b to 55f are formed in such a manner that the greater the length in the stacking direction thereof, the larger the diameter of the upper end thereof.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009117032-A (JP)
Title: Write once optical disk, method and apparatus for recording management information to write once optical disk
Inventor: PARK YONG CHEOL
IPC: G06F12/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of managing a write once optical disk including sessions each of which has a session number and a recording area with data sequentially recorded thereon.  <P>SOLUTION: Each recording area corresponds to an open type recording area which includes recordable area or closed type recording area which includes unrecordable area. The management method includes steps of: (a) closing all the open type recording areas of open type sessions, except recording areas having no end address nor recorded data; (b) opening a new open type session which includes a new open type recording area and a new session number which is greater than those of closed type sessions; and (c) recording a session start information in the TDMA of disk which indicates whether the new open type recording area is a session start or not. The method also includes a step of padding at least one recording unit at the end of each last recorded area of open type recording area of sessions being closed, and a step of setting identifying information to the recording unit to indicate that at least one recording unit is padded.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010197917-A (JP)
Title: Display device
Inventor: MIYASHITA TAKASHI
IPC: G02B30/25
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To brightly and stereoscopically display two images.  <P>SOLUTION: The display device includes: a first display body 10 configured to display the first image; a reflecting/polarizing plate 1 disposed on the observation point side of the first display body 10 with inclination with respect to a direction of light advancing from the first display body 10 toward the observation point side, configured to transmit one of two polarized light beams different from each other, and reflect the other polarized light; a second display body 20 disposed in a position where the direction of the light reflected by the reflecting/polarizing plate 1 after being made incident on the reflecting/polarizing plate 1 in a direction perpendicular to the direction of the light advancing from the first display body 10 toward the observation point side may be substantially parallel to the direction of the light advancing from the first display body 10 toward the observation point side, and configured to display the second image; and an imaging lens 30 disposed between the second display body 20 and the reflecting/polarizing plate 1, configured to image the real display image of the second display body 20 as an observation image on the way of the optical path going from the second display body 20 toward the observation point side via the reflecting/polarizing plate 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197941-A (JP)
Title: Audio playback device test system, integrated circuit device, audio playback evaluation system, and testing method for audio playback device
Inventor: TAKEDA KOHEI
IPC: H04R3/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio playback device test system for playback of audio by one playlist, even when sequence command information and stream command information are mixed, when audio is reproduced by the playlist.  <P>SOLUTION: The audio playback device test system 1 for playback of audio, includes: a command decision unit 10 for determining whether input information 30 is the sequence command information 22 or the stream command information 24; and a command communication control unit 60 which transmits sequence information corresponding to the sequence command information 22 according to protocol for sequence command transmission, and audio information corresponding to the stream command information according to protocol for stream command information, when determined by the command decision unit 10 that the input information 30 is the sequence command information 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT