baber/WOPTO huggingface dataset:
Patent JP-2011160976-A (JP)
Title: Chair
Inventor: MASUNAGA HIROSHI
IPC: A47C5/10
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair in which the fall of work performance at the time of assembly by a dimension error generated between a leg body and a backrest is prevented, the backrest can be easily supported by the leg body, the process for supporting the backrest by the leg body is simplified, and by the reduction of assembly man-hour and the reduction of the production cost of assembly parts, an improvement in mutual assembly efficiency in the leg body, a seat support part, and the connection part of the backrest is attempted.  <P>SOLUTION: The upper part from the lower part in the backrest 3 is supported by a backrest support part 8, the backrest 3 is positioned to the leg body 1 by bringing the lower part in contact with the back end portion 7a of the seat support part 7, a protruded portion 30 is formed in a position near a back end in a seat body 2, and the backrest 3 is positioned to the seat body 2 by engaging the lower part of the backrest 3 with this protruded portion 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166462-A (JP)
Title: Apparatus, method and program for automatic frequency control, and radio communication apparatus
Inventor: YAMAUCHI HIROSHI
IPC: H03J7/02
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic frequency control apparatus, capable of being applied to either of an analog signal and a digital signal, and capable of being achieved by a simple circuit.  <P>SOLUTION: The variation of the output signal (frequency detecting signal Sd) of a frequency detecting circuit 3 is detected, the difficulty of stable frequency control is decided when the value of the variation exceeds a predetermined threshold, and the frequency control is stopped. Specifically, the variation component Sp1 of the frequency detecting signal Sd is detected. The absolute-value signal Sp2 of the detected variation component Sp1 is generated, and a signal Sp3 obtained smoothing the signal Sp2 is compared with the threshold St. A stop signal Ss is output when the signal Sp3 exceeds the threshold St, and the frequency control of a partial oscillation signal So by a control circuit 5 is stopped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165500-A (JP)
Title: Phase control dimming device
Inventor: YAMADA SHIGEMI
IPC: H05B37/02
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase control dimmer constituted to be able to accurately control power supplied to a lamp, and to accurately control the dimming operation of the lamp, even if there is influence due to noise.  <P>SOLUTION: A photocoupler PH is turned off, while the value of a power voltage Vb is below a predetermined voltage level Vth0 and becomes sufficiently low to turn the photocoupler PH off, for example, it is lower than 15 V. During this period, a current outputted from a diode bridge circuit DB1 through a resistor R2 flows into a resistor R1 because a switching element SW1 is turned on. Thus, a noise current is bypassed to the resistor R1, even if a noise generating device is connected to the same commercial power supply AC and the noise generated at the noise generating device is superposed onto a power voltage Vc'. Accordingly, the photocoupler PH is turned off, without fail, even if the power voltage Vc reaches a zero-cross point, even though the waveform of the power voltage Vc' at a point c' fluctuates around the zero-cross point, when the noise generating device is connected to the same commercial power supply AC.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011165545-A (JP)
Title: Electronic control unit and method for manufacturing the same
Inventor: MATSUMOTO TOSHIHISA
IPC: H01R43/02
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing an electronic control unit including a connector structured on an opposite side of a surface where a circuit element is mounted in a circuit board, and an electronic control unit that is efficiently manufactured.  <P>SOLUTION: In the method for manufacturing an electronic control unit, a terminal assembly 30 is manufactured wherein the terminal assembly has a holding member 34 holding a plurality of connector pins 32 in a parallel attitude and each connector pin 32 protrudes to one side from the holding member 34 so that the protruding part constitutes a connector terminal part 32a, each terminal 26 of each circuit element 20 and the connector terminal parts 32a are soldered to a circuit board 15 from a rear side while the terminals 26 penetrate through the circuit board 15 to protrude to the rear side and the connector terminal parts 32a penetrate through the circuit board 15 to protrude to the rear side in an attitude where the holding member 34 is positioned on a front side, and the circuit board 15 is stored within a case so that a connector 60 is structured by allowing the connector terminal parts 32a to penetrate through the case and to protrude.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166993-A (JP)
Title: Connector
Inventor: MURAKAMI AKINOBU
IPC: H02G3/14
Filed: 2010-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector having such a structure as its size does not grow even if an interlock mechanism is added to each connector.  <P>SOLUTION: A first connector 510 includes a first connector terminal 510U to which a U-phase cable is connected, a second connector terminal 510V to which a V-phase cable is connected, and a third connector terminal 510W to which a W-phase cable is connected. The first connector terminal 510U, the second connector terminal 510V, and the third connector terminal 510W are arranged side by side with a predetermined interval. An interlock connector 541 is arranged between the first connector terminal 510U and the second connector terminal 510V.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011152385-A (JP)
Title: Scattering prevention device for floor polisher
Inventor: SUZUKI YASUO
IPC: A47L11/24
Filed: 2010-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scattering prevention device preventing scattering, in driving of a polisher, by blocking a gap with a floor surface accompanied by moving direction changing operation of the polisher, and transported and stored with a minimized capacity after it is used.  <P>SOLUTION: A scattering-prevention band 1 is wound along the outer periphery of a frame band until it abuts on a bracket 16 with a tolerance without processing of a polisher body or attachment of a component thereto, and an inverted U-shaped arm 7 is detachably installed to a vertically movable mechanism 2 near both ends of the scattering-prevention band without fixation. The front and rear ends of the scattering-prevention band is detachably connected to the polisher directly or indirectly through falling-prevention band A3 and B8 respectively installed on the arm 7 and the scattering-prevention band 1 and fasteners A or C and B corresponding thereto.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011166631-A (JP)
Title: Communication system and head-mounted display
Inventor: SATO TOMOHIRO
IPC: G02B27/02
Filed: 2010-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system, wherein the location of a mobile phone can be properly notified to a user and a new mobile phone and a head-mounted display are communicably connected, and to provide the head-mounted display included in the communication system.  <P>SOLUTION: The present invention relates to a communication system wherein a mobile phone and a head-mounted display are communicably connected. The mobile phone includes a first human body proximity communicator, and the head-mounted display includes a second human body proximity communicator. When it is determined that communication with the first human body proximity communicator can be performed via the second human body proximity communicator (S206:Yes), in the head-mounted display, a first type location image is presented which indicates that the mobile phone is located in proximity to the body surface of a user (S207).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162165-A (JP)
Title: Seatback unlocking device
Inventor: OGISO SATOSHI
IPC: B60N2/90
Filed: 2010-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform a forward-holding operation of a seatback with one hand by eliminating the forward-holding operation of the seatback with both hands.  <P>SOLUTION: In a seatback unlocking device 10 installed on a shoulder section of the seatback, a knob 12 is depressably mounted on a holder 14 serving as a body. A lower position with respect to a front wall upper end 24 of the holder 14 is defined as a position of a knob upper surface 12a at the lowermost depressed position. Therefore, during unlocking by a depression operation of the knob 12, a finger used for the operation is caught at the front wall upper end 24 of the holder, and it is sufficient to pull the seatback down with the front wall upper end of the holder hanging on the finger.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011167074-A (JP)
Title: Lure
Inventor: WATANABE TAKATOSHI
IPC: A01K85/18
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lure capable of being moved in the original motion of a live bait such as a fish especially even when landing on the bottom of water in addition to the motion swimming in the water while swinging, and capable of aggressively attracting surrounding fish or the like.  <P>SOLUTION: The lure 10 including a float 11, a fishhook 21, a sinker 31, and a connecting arm 41 for connecting the float 11 and the sinker 31, is constituted as follows. The connecting arm 41 is constituted of an upper arm 42 and a lower arm 43 arranged below the upper arm 42, and the upper arm 42 and the lower arm 43 are connected to each other at the front ends at a prescribed angle. The upper arm 42 includes the float 11, and further includes the fishhook 21 at the rear end of the upper arm 42. The lower arm 43 includes the sinker 31 so as to be turned by using the lower arm 43 as a rotation shaft, and the sinker 31 is formed into a shape in which the size of the sinker 31 in the radial direction is enlarged from the front end to the rear side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010154550-A (JP)
Title: Adaptive bit allocation for variable bandwidth multicarrier communication
Inventor: TZANNES MARCOS
IPC: H04J11/00
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize a transmitter and a receiver in using a new table by determining a bit loading table relatively speedily.  <P>SOLUTION: Data are distributed among channels of an asynchronous data subscriber loop (ADSL) communication system in accordance with an adaptive algorithm which from time to time measures a signal-to-noise-ratio of the various channels and determines a margin for each channel dependent on achievement (where possible) of a given bit error rate and a desired data transmission rate. The margin distribution is achieved by augmenting the constellation signal-to-noise-ratio to enhance computational efficiency and allow redetermination of bit allocation tables during transmission as necessary. Pairs of bit allocation tables are maintained at a transmitter and receiver and one table of each pair at the transmitter and receiver is updated while the other pair is in use for controlling communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011169800-A (JP)
Title: Portable terminal
Inventor: TSUBOUCHI TAKATOSHI
IPC: G08G1/005
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal capable of displaying regional information around a station at favorable timing when a person gets off a train.  <P>SOLUTION: The portable terminal includes: a current location information acquisition part which acquires the current location information indicative of current location of the portable terminal; an acceleration measurement part which measures the acceleration of the portable terminal; a riding determination part which determines whether the user of the portable terminal rides on the train or is on the train or not, based on predetermined information; a station information acquisition part which acquires the identification information of a station associated to the current location information if the user of the portable terminal rides on the train or is on the train and the acceleration measurement part detects deceleration above a predetermined value; a region information acquisition part which acquires the region information that is the information regarding facilities around the station associated with the identification information of the station; a display part; and a display control part which displays the acquired region information on the display part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169813-A (JP)
Title: Magnetic encoder
Inventor: IMAI TORU
IPC: G01D5/245
Filed: 2010-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic encoder having high accuracy and high resolution by improving detection accuracy of a magnetic encoder.  <P>SOLUTION: The magnetic encoder includes: a rotor including a magnet; a plurality of magnetic detection elements arranged in the vicinity of the magnet; and an output part outputting a detection signal detected by the magnetic detection elements sequentially selected from among the plurality of magnetic detection elements to the combining part combining a rotation position of the rotor on the basis of the plurality of detection signals detected by the plurality of magnetic detection elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011175308-A (JP)
Title: Method and apparatus for controlling feed drive system of machine tool
Inventor: YAMASHITA HIROSHI
IPC: G05D3/12
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To properly determine the amount of compensation for quadrant glitches and minimize shifts in correction timing and correction form, to sufficiently compensate quadrant glitches.  <P>SOLUTION: A method for controlling a feed drive system is configured to generate a speed command signal so that a position detection signal of a mobile body fed by a servomotor matches a position command signal, generate a driving force signal so that a speed detection signal of the servomotor matches the speed command signal, and control the driving force of the servomotor according to the driving force signal. The method includes: a frictional force estimation step 21 of prefetching the position command signal and estimating a frictional force acting on the feed drive system from position and feed speed; and a frictional force compensation step 22 of modeling a control system from the input of the position command signal to actual drive of mobile body position, calculating a correction command corresponding to the frictional force estimated in the frictional force estimation step from a relationship between the frictional force and the position command in the model, and adding the correction command to the position command to compensate the frictional force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172619-A (JP)
Title: Device for stool extraction
Inventor: SATO MASANOBU
IPC: A61M1/00
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for stool extraction for a patient suffered from obstinate constipation, having enough efficiency of stool extraction and no danger of injury to an inner wall of the patient's rectum, without giving shame and pain to the patient during stool extraction.  <P>SOLUTION: A cylindrical cylinder 1 includes opening parts 11, 11 of both ends, and a piston 2 has an inserting guide 21 at the tip and it is inserted into the cylinder slidably, and the inserting guide 21 is composed so that the outer circumference of the proximal end is closely contacted to the inner wall 13 of the cylinder 1 and a vacuum part can be formed between the tip opening 11 of the cylinder 1 contacted on the stool and the inserting guide 21 of the tip of the piston 2 when the piston 2 is moved backward in the cylinder 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011180199-A (JP)
Title: Variable display structure
Inventor: YASUKAWA TOKUJI
IPC: G09F9/30
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable display structure which secures visibility to one display area when this display area is displayed, and prevents this display area from being seen through when the other display area is displayed.  <P>SOLUTION: The variable display structure conducts switching between a first light source (red-color LED) 71 and a second light source (blue-color LED) 81, which is different in wavelength from the first light source, to project light to the same light-projection area 1, and conducts switching between a first display area (first monochrome part) 50, which keeps the transmissivity of the light 70 of the first light source 71 and decreases the transmissivity of the light 80 of the second light source 81, and a second display area (second monochrome part) 60, which decreases the transmissivity of the light 70 of the first light source 71 and keeps the transmissivity of the light 80 of the second light source 81, to display them. In this case, the variable display structure is provided with a light-adjusting layer 150 which keeps the transmissivity of the light, which passes through the first display area 50, at least at a threshold value sufficient for visibility, when the light 70 of the first light source 71 is projected, and decreases the transmissivity of the light, which passes through the first display area 50, at most at a threshold value insufficient for visibility when the light 80 of the second light source 81 is projected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011177913-A (JP)
Title: Corrugated roll, method of reprocessing the same and single facer
Inventor: NITTA TAKASHI
IPC: B31F1/26
Filed: 2010-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase in core consumption during manufacturing of a corrugated board sheet when a used corrugated roll is reprocessed by a single facer manufacturing one-side corrugated board sheets.  <P>SOLUTION: Reprocessing is performed such that the curvature of an arc curved surface of a ridge 12 of an upper stage corrugated roll 10 is made lager than that before processing. Also, reprocessing is performed such that the curvature of an arc curved surface of a ridge 22 of a lower stage corrugated roll 20 is made larger than that before the processing. In this case, grinding is performed so as to maintain the maximum diameter of the ridge 12 of the upper stage corrugated roll 10 as much as possible. This enables the shortening of the length of an inclined surface of a corrugated roll interconnecting the ridges and valleys of the upper and lower stage corrugated rolls 10, 20, thus making it possible to reduce the rate of increase in the consumption of a core d of a corrugated core e of a double-side corrugated board sheet j formed by the upper and lower stage corrugated rolls 10, 20 after the reprocessing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181329-A (JP)
Title: Lighting system
Inventor: TONE KENTARO
IPC: H01L33/60
Filed: 2010-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal radiation type lighting system serving as both direct illumination and indirect illumination.  <P>SOLUTION: Each light source module 1 is provided with a lighting direction conversion part 12 which radiates light emitted from light-emitting elements 40 to side directions. The lighting direction conversion parts 12 are arranged on a mounting unit 6 in a plane shape. The lighting system is provided with first light source modules 1 arranged in a first light source module arrangement region T1 which reflects and guides light emitted from the light source modules 1 to a front direction of the mounting unit 6, and second light source modules 1 arranged in a second light source module arrangement region T2 formed outside the first light source module arrangement region T1. The light emitted from the second light source modules 1 is guided to the side face direction of the mounting unit 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188046-A (JP)
Title: Packet communication system and method for controlling packet communication apparatus
Inventor: MIZUTANI MASAHIKO
IPC: H04L45/247
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein frame protection in switching in a packet network becomes very difficult, with the reason being that there are differences in both systems transmission performances in the packet network, namely, a protection section passes through unspecified large number of repeaters.  <P>SOLUTION: To a path which is a maintenance management target, a communication path constituted of both systems of an active system and a standby system is set between a transmission-side node and a receiving side node located on both ends of the path which is a maintenance management target. To the communication path, monitoring frames for monitoring each path state of active, standby are periodically transmitted according to standardization advice. On the receiving side, the arrival time differences in the monitoring frames are checked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188163-A (JP)
Title: Imaging control apparatus and method
Inventor: YOSHIZUMI SHINGO
IPC: H04N5/225
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging control apparatus and method for achieving proper automatic panorama shooting.  <P>SOLUTION: An imaging unit acquires multiple image data for generating panorama image data by imaging as panorama shooting, while a variable mechanism of an imaging visual field for panning or tilting, or the like is driven and controlled to change the imaging visual field. In this case, a control operation in the panorama shooting is decided, based on a captured image signal obtained by the imaging unit before or during the panorama shooting. The control operation in the panorama shooting is decided according to the occurrence of a trigger of the panorama shooting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186254-A (JP)
Title: Liquid crystal display device
Inventor: OGINO ATSUSHI
IPC: G02F1/1345
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To fix a flexible substrate more reliably at a predetermined position without using double-faced tape.  <P>SOLUTION: A liquid crystal display device has: a liquid crystal display panel 1; a liquid crystal wiring substrate 26; and a light source device 2. The liquid crystal wiring substrate 26 has a base end section 261 and a liquid crystal wiring routing section 262; the light source device 2 has a light guide plate 4, a light source 17 and a light source wiring substrate 16; the light source wiring substrate 16 has a light source disposition section 161, a first extending section 162 and a second extending section 166; the liquid crystal wiring routing section 262 is folded back along a folding back direction of the liquid crystal wiring substrate; the light guide plate 4 is put between a tip end section 263 and a first glass substrate 6; the first extending section 162 is folded back along a first folding back direction; the second extending section 166 is folded back along a second folding back direction; and a tip end section 163 of the first extending section 162 and a tip end section 167 of the second extending section 166 are connected to the tip end section 263 of the liquid crystal wiring routing section 262.  <P>COPYRIGHT: (C)2011,JPO&INPIT