baber/WOPTO huggingface dataset:
Patent JP-2008190918-A (JP)
Title: Time correcting device and program for time correction
Inventor: ONOZUKA MASANAO
IPC: G04R20/22
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time correcting device and a program for time correction capable of materializing high correction accuracy, while ensuring an opportunity to acquire a time signal.  <P>SOLUTION: A time period is measured by timer processing 32 after a first previously reporting sound is detected, time measurement is resumed if a second previously reporting sound is within an effective range of 1 s ±100 ms for a measured value set by an effective range setting processing 33, and the time measurement is resumed if a third previously reporting sound is in an effective range of 1 s ±50 ms for the measured value. Next if an exactly reporting sound is within an effective range of 1 s ±10 ms, time correction is performed based on this.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192743-A (JP)
Title: Bonding device, sucking method of curvature circuit board thereof, and program
Inventor: HOJO KOJI
IPC: H01L21/60
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To suck a circuit board of large curvature to a sucking stage, effectively with a simple configuration, relating to a bonding device.  <P>SOLUTION: The sucking method of a curvature circuit board includes a pinching process in which one end side of a curvature lead frame 22 is so pinched by a clamp 30 as to be almost the same height as a vacuum sucking surface of a vacuum sucking stage 25, allowing a first vacuum sucking hole 26a on one end side to suck the lead frame 22, and a vacuum sucking process in which vacuum sucking holes 26a-26e are sequentially evacuated from one end side to the other end side, so that the curvature lead frame 22 is sequentially sucked to the vacuum sucking stage 25 from one end side to the other end side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192497-A (JP)
Title: Internal short circuit safety evaluation method, internal short circuit safety evaluation device, battery, and battery pack
Inventor: NISHINO HAJIME
IPC: H01M10/05
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement method capable of further correctly evaluating safety in an internal short circuit due to mixture of foreign matter and breakage of a separator which many occur in the market because the evaluation result of a nailing test being a conventional battery internal short-circuit evaluation method is remarkably influenced by a structure of the outermost peripheral part; and to identify a safety level.  <P>SOLUTION: This method is used for evaluating safety in a short circuit of a battery, and can evaluate and identify a safety level by executing a short-circuit test in an objective place in the battery by processing the battery using a processing piece, and thereafter generating a short circuit using the processing piece to execute the short-circuit test.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084288-A (JP)
Title: Memory controller
Inventor: SUNG MING-HSUN
IPC: G06F12/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory controller increasing a memory speed in execution of a repeat instruction.  <P>SOLUTION: A micro controller unit is used for outputting an instruction for memory processing including several blocks. A control part is connected to between a memory and a micro controller. When the control part determines that the repeat execution of the instruction is not necessary, the micro controller outputs an instruction via a controller. While an instruction requiring repeated execution is determined, a state management device carries out the instruction repeatedly. A block information table is used for recording states of all the blocks. The state management device analyzes the state of the block by obtaining information about the states of all the blocks from the block information table to execute the instruction repeatedly and updates the state information of the block information table.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190487-A (JP)
Title: Centrifugal type fluid machine
Inventor: TAKAHASHI NAOHIKO
IPC: F04D29/12
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a channel for injecting a high-pressure fluid to a labyrinth seal and reduce the excitation of a rotary shaft in a centrifugal type fluid machine.  <P>SOLUTION: The centrifugal type fluid machine 50 is provided with a centrifugal impeller 2 raising the pressure of fluid, the rotary shaft 1 driving the centrifugal impeller 2, and the labyrinth seal including a plurality of lines of sealing fins 22a inhibiting a fluid of which the pressure is raised by the centrifugal impeller 2 from passing through a gap between a rotary part and a stationary part. An injection port 22c injecting the high-pressure fluid is provided between adjacent sealing fins 22c upstream of a leak flow passing through the labyrinth seal 22, and a partition wall 22d is provided near the rotation direction side of the injection hole 22c to prevent the high-pressure fluid injected from the injection hole 22c from flowing in the rotary direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196643-A (JP)
Title: Solenoid valve
Inventor: KUMAKURA KENTARO
IPC: F16K31/06
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize sliding resistance between a shaft 9 and a bearing member 10, in a solenoid valve 1.  <P>SOLUTION: The bearing member 10 slidably holds the shaft 9 in the axial direction by a projecting part 19 formed on the inside surface 18, and a contact surface 21 of the projecting part 19 to a circumferential surface 20 is formed into a projecting curved surface-like shape. Thereby, since the shaft 9 is supported by the projecting curved surface-like contact surface 21, the contact state between the circumferential surface 20 and the contact surface 21 does not change even if the shaft 9 tilts. Thereby, the sliding resistance between the shaft 9 and the bearing member 10 can be stabilized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196033-A (JP)
Title: Thrust bearing
Inventor: KAWAMURA TOMOAKI
IPC: F16C19/30
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To cost-effectively provide a thrust bearing having a long service life by simplifying its production process and further improving its mechanical properties.  <P>SOLUTION: The thrust bearing is provided with orbital tables 12, 13 obtained by heat-treating a polished steel strip obtained by cold-rolling a high carbon steel comprising, by weight, 0.9 to 1.2% carbon, 1.2 to 1.7% chromium, 0.1 to 0.5% manganese and 0.15 to 0.35% silicon, and having a surface roughness Rmax≤2 μm, so as to control a nitrogen concentration in a nitrogen-enriched layer in the surface to 0.1 to 0.9 wt.%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198570-A (JP)
Title: Time-of-flight type energy spectral device
Inventor: TOMIE TOSHIHISA
IPC: H01J49/46
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time-of-flight type energy spectral device capable of preventing a skirt of a signal generated by excitation light from overlapping a photoelectron signal.  <P>SOLUTION: In this time-of-flight type energy spectral device, a restricting opening plate restricting incidence of secondary electrons generated from the inside wall of a flight tube into a detector is installed in the flight tube.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205526-A (JP)
Title: Image forming apparatus and system, and program
Inventor: TETSU TOSHIO
IPC: G03G21/00
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of selecting information to be stored in order to inquire a cause of a generated fault and effectively utilizing a storage area to be used for storing the information.  <P>SOLUTION: A multifunction machine 10 includes: an operation information generation part 28 for generating operation information in the case of executing a jog for image formation; a storage part 21 for storing the operation information generated by the operation information generation part 28, a selection part 23 for selecting the operation information to be stored from operation information stored in the storage part 21 according to a predetermined selecting condition; and a storage part 24 for storing the operation information selected by the selection part 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010824-A (JP)
Title: Method for manufacturing semiconductor memory element
Inventor: HAN KYOUNG-SIK
IPC: H01L29/792
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor memory element such as a NAND flash memory element for removing any factor disturbing the high charge transmission of metallic wiring, and for preventing the damage of the surface of metallic wiring, and for achieving the high speed operation of a semiconductor memory element.  <P>SOLUTION: This method for manufacturing a semiconductor memory element comprises a step for forming contact plugs 40, 42 and 43 and a first inter-layer insulating film 39 and a second inter-layer insulating film 41 surrounding those contact plugs 40, 42 and 43 on a substrate 30; a step for forming a metallic wiring structure M overlapped on the contact plugs 40, 42 and 43 including a diffusion prevention film 46 configured of a patterned Ti/TiN film and metallic wiring 47 configured of a tungsten film; and a step for using cleaning chemical obtained by mixing H2SO4, H2O2, demineralized water and HF in order to oxidize the surface of the metallic wiring 47, and to form a protection film 49 on the surface of the metallic wiring 47.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201197-A (JP)
Title: Boat winching device
Inventor: MORIKAWA MUNENORI
IPC: B63B23/60
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boat winching device capable of positively paying out a wire rope and preventing the wire rope from being damaged or from coming out of a guide sheave.  <P>SOLUTION: The boat winching device is equipped with a plurality of the guide sheaves 15a to 15d having the wire rope 14 wound therearound, and a cradle 11 rotatably installed on a deck 2 of a marine vessel 1. A supporting device 30 having the guide sheave 15d at its tip end is rotatably mounted on a tip end or near the tip end of the cradle 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205804-A (JP)
Title: Acoustic system
Inventor: HASHIMOTO TAKESHI
IPC: H04R1/28
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic system capable of highly accurately and efficiently reducing noise in frequencies from a low band up to a medium-high band.  <P>SOLUTION: The acoustic system 1 includes a reference microphone noise correction means 13 capable of smoothing frequency characteristics by applying filter processing to a sound to be muted which is collected by a reference microphone 7, and correction microphone noise correction means 14, 15 capable of smoothing the frequency characteristics by applying filter processing to sounds collected by correction microphones 5L, 5R arranged in the vicinity of user's ear positions. Further, the acoustic system 1 includes acoustic correction means 11, 12 for generating acoustic signals for reducing noise in the vicinity of the user's ear positions on the basis of sound filtered by the reference microphone noise correction means 13 and sound filtered by the correction microphone correction means 14, 15, and speakers 4L, 4R for outputting the acoustic signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334293-A (JP)
Title: Correction structure and active element array substrate
Inventor: LU AN-HSU
IPC: G02F1/13
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction structure and an active element array substrate.  <P>SOLUTION: The correction structure 300 is provided with a substrate 110, at least one first conducting line 310, a first insulating layer 320, at least one second conducting line 330 and a correction connecting layer 350. At least the one conducting line 310 is provided on the substrate 110. The first insulating layer 320 is provided on the substrate 110 so as to cover the first conducting line 310. The second conducting line 330 is provided on the first insulating layer 320. A second insulating layer 340 covers the second conducting line 330 and the first insulating layer 320. The correction connecting layer 350 is provided on the second insulating layer 340. To put it concretely, the correction connecting layer 350 is electrically connected to the first conducting line 310 and the correction connecting layer 350 is electrically insulated from the second conducting line 330 while overlapping with the second conducting line 330.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210600-A (JP)
Title: Rare earth system tape-shape oxide superconductor and composite substrate used for it
Inventor: AOKI YUJI
IPC: H01B13/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a second interlayer and a YBCO superconductive layer with excellent characteristics on a first interlayer excellent in surface smoothness on a substrate.  <P>SOLUTION: On the surface of a biaxially-oriented Ni-W alloy tape-shape substrate 1, a second interlayer 2 made of A<SB>2</SB>Zr<SB>2</SB>O<SB>7</SB>with surface smoothness formed into a film of 5 nm or less through repeated coating and calcination for several times in an MOD method, a second interlayer 3 made of a CeO<SB>2</SB>film formed by a pulse deposition method, and film-forms a YBCO superconductive layer 4 formed by the MOD method and an Ag stabilized layer 5 on the YBCO superconductive layer to manufacture the YBCO superconductor 10 having a critical current density Jc of 1 MA/cm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211462-A (JP)
Title: Beam weight detection control method and receiver
Inventor: SATO TOMONORI
IPC: H04B7/08
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a receiver (a mobile station) by reducing a beam weight detection processing time.  <P>SOLUTION: A receiver 2 is provided with: a monitoring means 27 for performing the statistic processing of a history of a beam weight detected in the past and monitoring its variation state, and a control means 28 for controlling the number of beam weights to be detected in accordance with the monitoring result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211693-A (JP)
Title: Communication system, communication apparatus, opposed apparatus presence confirming method used therefor, and program thereof
Inventor: KOYAMA HIROTOSHI
IPC: H04B10/07
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of detecting an abnormal state without link disconnection caused by a fault of a PHY device or an optical device, etc., without affecting a main signal wire rate.  <P>SOLUTION: A transmission section 1 sets the longest no-signal time between a transmission control section 14 and a packet generation section 15, and the packet generation section 15 reflects the set longest no-signal time to the longest no-signal time area within a presence confirmation packet. Presence/no presence of a main signal to be sent out is detected by a transmission main signal detection section 12, and when there is no transmission main signal, a transmission timer 13 is made to count up, and counts a time during which there is no main signal. When a transmission timer value exceeds the longest no-signal time, the transmission control section 14 instructs the packet generation section 15 to transmit the presence confirmation packet and the presence confirmation packet is output. When the transmission main signal is generated during the presence confirmation packet transmission, a transmission main signal buffer 11 stagnates the transmission main signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206904-A (JP)
Title: Auxiliary work chair
Inventor: MATSUOKA YOSHIO
IPC: A47C9/02
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary work chair adapted to be moved synchronously with a conveyor of a carrying line, which can be moved in a stable state with improved operational efficiency to a work, and returned to an original position by a simple operation after completion of the operation.  <P>SOLUTION: The auxiliary work chair 1 includes leg parts 4a-4b provided at four corner parts of a body part 2 which supports a seat part 3. Wheels 5a and 5b provided at lower end portions of the two leg parts 4a and 4b are formed as conveyor traveling wheels to be placed on a slat conveyor C, and wheels 5c and 5d provided at lower end portions of the two leg parts 4c and 4d are engaged with wheel guide rails L laid on a floor surface, so that when a worker seats in the seat part 3, the auxiliary work chair 1 is moved synchronously with the conveyor C. Further, the seat part 3 is made slidable by a predetermined quantity in a direction right-angled to a work carrying direction by providing a slide mechanism 16 on the body part 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212356-A (JP)
Title: X-ray diagnostic system
Inventor: NODA KOJI
IPC: A61B6/00
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray diagnostic system widening the visual field of an operator further and making deeper angularity possible.  <P>SOLUTION: The X-ray diagnostic system comprises: a bed with a top plate 28 for mounting an object; an X-ray tube 11; an X-ray detector 12; an Ω arm 13 for supporting the X-ray tube 11 and the X-ray detector 12 from both end parts; an arm holder 15 and a slider base 17 for rotatably and movably supporting the Ω arm 13; and elevating and lowering mechanisms 21 and 22 provided between the X-ray tube 11 and the Ω arm 13 for elevating and lowering the X-ray tube 11 relative to the object. The elevating and lowering mechanism 21 holds a drive source inside an X-ray tube support member on the side of the X-ray tube 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214070-A (JP)
Title: Web cutting and winding method
Inventor: TAKAGI MASATOSHI
IPC: B65H19/28
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein an error of the thickness is generated due to double or triple layers of the winding starting portion by spiral winding in a range from a winding starting portion to a winding finishing portion in a process to cut a continuously fed web with a cutter travelling in the cross direction of the web and wind the cut end on a new winding core.  <P>SOLUTION: A multi-shaft turret winder automatically cuts the continuously flowing web with the cutter 2 traveling in the cross direction of the web 1 without stopping it, and winds the cut end on the new winding core 3. It calculates the width W of the web to be cut, a web speed V<SB>1</SB>, a cutting angle θ in the cross direction of the web relative to the web speed, and a cutter travelling speed V<SB>2</SB>, and cuts the web with the cutter travelling so that the wound web on the winding finishing side relative to the winding starting side of the outer periphery of the new winding core does not reach the circumferential direction 360° of the winding core.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225527-A (JP)
Title: General-purpose and safe home computing platform for preventing authority from being centralized on system manager for achieving communication and workflow for each "home or family"
Inventor: HATTORI TADAYUKI
IPC: G06Q50/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve efficient and democratic decision making, information sharing, opinion exchange, workflow, and communication system basically for each "home or family".  <P>SOLUTION: A public key certificate is automatically generated on a system by a democratic approval flow so that authority can be prevented from being centralized on a system manager for achieving democratic decision making and communication and workflow basically for each "home or family". Thus, it is possible to equally deal with a text, a voice, and a moving image as elements configuring a message to be prepared and exchanged with an HTTPS as a communication protocol. A server used also as an information processing communication terminal having such a function is installed in each home.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225557-A (JP)
Title: Method of extracting mask layout parameter
Inventor: YAMASHITA KYOJI
IPC: G06F17/50
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffusion resistance model that enables high-precision, practical simulations, and a parameter extraction method using the model.  <P>SOLUTION: The parameter extraction method includes a step (a) for extracting the diffusion resistance of the source S/drain D of a transistor to be analyzed from mask layout information in the form of meshed resistance circuit networks Rmesh on the source side and on the drain side, each of the networks comprising a plurality of resistances arranged at least in the direction of gate width, and a step (b) for extracting parameters of the diffusion resistance using a diffusion layer resistance model which includes the meshed resistance circuit networks on the source side and on the drain side and also includes a first transistor connected to a terminal located in the center of each of the meshed resistance circuit networks in the direction of gate width. Also, the number of transistors included in the diffusion layer resistance model is smaller than the number of resistances arranged in the direction of gate width.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224067-A (JP)
Title: Heat pump hot water supply device
Inventor: FUJITAKA AKIRA
IPC: F25B1/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rise of water temperature at a bottom portion of a hot water storage tank and to perform a heat pump hot water supplying operation with high energy efficiency.  <P>SOLUTION: This heat pump hot water supply device is provided with a compressor 31, a heat exchanger 32 for hot water supply, a throttle device 33 and an evaporator 34, a three-way valve 44 is controlled to communicate the heat exchanger 32 for hot water supply and a hot water return port 45 at a top portion of the hot water storage tank 41 in performing a defrosting operation and restarting a hot water supplying operation after the termination of the defrosting operation, thus the rise of water temperature at the bottom portion of the hot water storage tank 41 can be prevented, and the heat pump hot water supply device can be operated with high efficiency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225710-A (JP)
Title: Computer system and process-switching method used in the system
Inventor: SAWADA YOSHIAKI
IPC: G06F9/48
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce overhead by holding multiple sets of registers in a CPU and executing retreating and recovering processing to a memory at a necessary minimum, even when a process is switched.  <P>SOLUTION: A computation control part 4A refers to storage areas 712, 722, etc., at the final use time set in register sets by using a CPU operation mode flag 41A, a register set-selecting means 42 and a process space-computing means 43 when a process to be executed, among a plurality of processes which are deployed for each process space 31, 32, etc., in a memory 3, does not use any of the register sets 71, 72, etc. Then, the computation control part 4A stores the storage contents of the register set, which is earliest in the final use time among the plurality of register sets, in the corresponding register retreating areas 311, 322, etc., in the memory 3, releases the register set and executes the process to be executed by using the released register set.  <P>COPYRIGHT: (C)2008,JPO&INPIT