baber/WOPTO huggingface dataset:
Patent JP-2008248632-A (JP)
Title: Door for automobile
Inventor: NISHIZUKA MITSUO
IPC: E05B1/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door for an automobile, which can improve an appearance by making gaps at the peripheral edge of an operating handle almost identical to one another throughout a circumference, when a handle portion of the operating handle looks out on an opening of an external facing panel.  <P>SOLUTION: In this door for the automobile, the handle portion 5 of the operating handle 4, which provides a handgrip in an opening operation for a door panel structure 1, is exposed from the opening 3 opened in the external facing panel 2 of the door panel structure 1. The operating handle 4 is rotatably connected to a handle base 6 which is fixed to the door panel structure 1 from the inside of the door panel structure 1; and a peripheral edge of the handle portion 5 is mounted from the outside of the external facing panel 2, fixed to the handle base 6, and enclosed throughout its perimeter with an escutcheon 7 for closing a gap between the opening 3 and the handle portion 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254946-A (JP)
Title: Apparatus for manufacturing single crystal, single crystal material, electronic component, and method for manufacturing single crystal
Inventor: WATANABE MAKOTO
IPC: C30B15/20
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a single crystal capable of manufacturing a high-quality single crystal with less crystal defects, a single crystal material manufactured by the apparatus for manufacturing a single crystal, an electronic component, and a method for manufacturing a single crystal.  <P>SOLUTION: The apparatus for manufacturing a single crystal is equipped with a metal crucible 101 which stores a single crystal raw material 102, a heating means for high frequency heating the metal crucible 101 (high frequency induction heating coils 103, a high frequency heating power source 104), a temperature sensor shielded by an electromagnetic shield 109 for detecting the temperature of the metal crucible 101 by a thermocouple 110, a means for growing a single crystal 107 from the raw material melt 102 in the metal crucible 101, and a temperature controller 111 which is a control means for controlling the heating means. The temperature controller 111 controls the temperature of the raw material melt 102 through the single crystal growth process by controlling the heating means based on the signal detected by the temperature sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256804-A (JP)
Title: Transflective liquid crystal display device
Inventor: NAGAI HIROSHI
IPC: G02F1/1343
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display device which can solve problems such as the degradation of the contrast due to deviation of retardation value of a retardation plate and the deterioration of viewing angle characteristic due to viewing angle dependency even when using the retardation plate (retardation layer).  <P>SOLUTION: In the liquid crystal display device 10, the retardation layer 18 is disposed between a reflection plate 16 and a liquid crystal layer 13 on a reflection area 21 and, on a transmission area 22, is disposed between a TFT substrate 14 and the liquid crystal layer 13. The retardation layer 18 is arranged such that the slow axis becomes perpendicular or parallel to an optical absorption axis of a second polarizing plate 15. Light transmitted through the second polarizing plate 15 is transmitted through the retardation layer 18 and is made incident to the liquid crystal layer 13. Therein, the polarization direction of the light transmitted through the second polarizing plate 15 is perpendicular or parallel to the slow axis of the retardation layer 18 and, therefore, the light transmitted through the second polarizing plate 15 is transmitted through the retardation layer 18 without changing the polarization state. Thereby, light leakage in an oblique view in the normally black mode on the transition area 22 can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007193358-A (JP)
Title: Map information updating device and map information updating method
Inventor: YOSHIOKA MOTOTAKA
IPC: G08G1/137
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map information updating device for automatically selecting a piece of map information most suitable for the user from the map information and updating the map information.  <P>SOLUTION: The map information updating device comprises: a map information storage section 103 for storing map information; a position information detecting section 101 for detecting the current position; a move history storage section 102 for storing a series of detected positions as move history; a map information selecting section 104 and a map information updating section 105 for selecting one of a first updated map information providing section 108 and a second updated map information providing section 109, based on the move history stored in the move history storage section 102, and acquiring updated map information from the selected providing section; an updated map information storage section 106 for storing the acquired updated map information; and a combining displaying section 117 for combining the map information stored in the map information storage section 103 and the updated map information stored in the updated map information storage section 106 and displaying the combined information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008259027-A (JP)
Title: Retransmission control method and transmission-side device
Inventor: UMESH ANIL
IPC: H04W28/04
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To specify a length of a STATUS-PDU without using a Length field indicative of the length of the STATUS-PDU for the STATUS-PDU when RLC-SDU (or part of it) and STATUS-PDU are both included in a payload part of one RLC-PDU.  <P>SOLUTION: A retransmission control method includes a stage wherein a reception-side device receives a packet containing user data transmitted from a transmission-side device and transmits a delivery confirmation information added packet containing delivery confirmation information on the received packet containing the user data and the user data to the transmission-side device, and a stage wherein the transmission-side device detects a length of the delivery confirmation information contained in the received delivery confirmation information added packet based upon the length of the delivery confirmation information added packet and end point specification information specifying the end point of the user data in the delivery confirmation information added packet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261255-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: SANO KEISUKE
IPC: F01N3/08
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To excellently reduce exhaust emissions in a cold start, in an internal combustion engine for receiving supply of alcohol fuel and gasoline fuel, in an exhaust emission control device of the internal combustion engine.  <P>SOLUTION: This internal combustion engine 10 receives supply of the gasoline fuel and the alcohol fuel, and has a main exhaust passage 14, a first bypass passage 20 and a second bypass passage 22 bypassing the main exhaust passage 14, and has an exhaust switching valve 26 capable of switching an inflow destination of exhaust gas to any of the main exhaust passages 14, the first bypass passage 20 and the second bypass passage 22. The first bypass passage 20 is provided with a first adsorbent unit 30 suitable for adsorbing a predetermined component included in the exhaust gas when using low alcohol concentration fuel. The second bypass passage 22 is provided with a second adsorbent unit 40 suitable for adsorbing the predetermined component included in the exhaust gas when using high alcohol concentration fuel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261753-A (JP)
Title: Reagent container, reagent storage, and automatic analysis apparatus
Inventor: AMINO KOICHI
IPC: G01N35/00
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve reading of a bar code attached to a reagent container with a simple constitution, and to store the reagent container efficiently.  <P>SOLUTION: This reagent container 50 has a triangular plane shape and has a bar code surface corresponding to the reading plane whose normal direction is inclined by a predetermined angle with respect to the longitudinal center line on the upper surface of the upper reagent container 50. The reagent container 50 is stored in the reagent storage 32 so that the bar code surface is arranged on the incident side of the detection light that is emitted from a label reader 39 and passes through a reading window 323 and the longitudinal direction of the reagent container 50 is along the optical axis direction of the detection light. Thus, the bar code surface can be inclined by the predetermined angle with respect to the diameter direction of the reagent storage 32 which is the optical axis direction of the detection light. The bar code surface receives the detection light having passed through the reading window 323 and reflects part of the received detection light in the optical axis direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235230-A (JP)
Title: Carbon fiber heating wire
Inventor: YASHIMA KAZUMI
IPC: D06M15/277
Filed: 2007-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the carbon fiber in which, when the carbon fiber is bent or strongly rubbed, a part of the carbon fiber is easily broken due to extreme low resistance to bending in spite of longitudinal strength higher than that of hardened steel, resulting in a reduced electric resistance value, and such breakage is extremely dangerous since the broken fine carbon fiber is heated up to a white heat by electric resistant heating caused by carrying a current thereto, so that the carbon fiber is not applied to an electric blanket or the like although it is the most excellent far infrared ray-releasing substance.  <P>SOLUTION: In the carbon fiber heating element, carbon fiber wires are bundled by winding an ultrafine stainless steel wire, and the surface of the bundle is coated with a heat resisting resin such as silicone resin or fluorine resin, whereby concerns about electric shock by breakage are eliminated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266921-A (JP)
Title: Building and its construction method
Inventor: HORI MASARU
IPC: E04B7/02
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To construct a building provided with a sloped roof for improving efficiency in construction work at a construction site.  <P>SOLUTION: This building 11 includes a building main body 21 and a roof truss 31 installed in its upper part. A plurality of external wall panels 25 are attached to the outer periphery of the building main body 21. The roof truss 31 has a group 32 of roof panels, a roof panel fastener 33 provided among the group 32 of roof panels and the building main body 21, bundles 34, 35, a main house 36, and a ridge beam 37. The group 32 of roof panels are composed of a plurality of roof panels including main body side roof panels 41, 42 provided on the building main body 21 on an indoor side more than the external wall panels 25 and an eaves side roof panel 43 provided by protruding onto an outdoor side more than the external wall panels 25. The main body side roof panels 41, 42 are attached to stretch over the roof panel fastener 33, the main house 36, and the ridge beam 37, and the eaves side roof panel 43 is attached to the external wall panels 25 through a connector 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007288201-A (JP)
Title: Memory cell having sidewall spacer of improved homogeneity
Inventor: HAPP THOMAS
IPC: H01L45/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and a manufacturing method for preventing an uneven structure between memory cells, and entire performance reduction of the memory cells, due to overetching of a phase change layer in the memory cells during the formation of the memory cells.  <P>SOLUTION: The memory cell 106 includes a first electrode 120, a second electrode 122, a layer 124 of phase change material extending from a first contact 130 with the first electrode 120 to a second contact 132 with the second electrode 122, and a sidewall spacer 126 contacting the second electrode 122 and a sidewall of the layer 124 of phase change material adjacent to the second contact 132.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271069-A (JP)
Title: Information processor, information processing system, terminal judgement method, terminal judgement program and program for terminal
Inventor: SUGIMOTO YASUAKI
IPC: G06F21/44
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system or the like capable of judging the authenticity of a terminal and specifying the terminal in terms of software.  <P>SOLUTION: A multifunction device is provided with a communication part 27 for communicating with the terminal, a management table 40 wherein terminal identification information such as an IP address, an authentication key and the authenticity information of the terminal are registered in correspondence, and a control part 21. When access from the terminal is the first access from the terminal, an intrinsic authentication key is allocated and transmitted to the terminal to be stored in a nonvolatile memory, the authentication key is notified in the next and succeeding access. Also, the authenticity of the terminal is judged on the basis of whether or not the one same as the terminal identification information notified from the terminal is already registered in the management table 40, and a judged result, the authentication key of the terminal and the terminal identification information are registered in the management table 40 in correspondence. Also, a reply request including the authentication key of a false terminal is broadcasted and the terminal storing the authentication key is made to return the terminal identification information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271089-A (JP)
Title: Sound reproducing apparatus
Inventor: TAMIYA KENICHI
IPC: H04R1/40
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the scale of the operation means of a sound reproducing apparatus provided with a speaker array.  <P>SOLUTION: When speaker units SP are disposed in mirror symmetry, a DSP 10 has the ability of generating a parameter for signal processing only for a directivity pattern belonging to one of respective sectors obtained by bisecting a space that the speaker array 40 faces by a mirror symmetry plane. When the directivity pattern belonging to the other sector is instructed, the DSP 10 generates a parameter corresponding to the directivity pattern for which the directivity pattern is mirror-inverted to perform signal processing and supplies driving signal sample to each speaker unit SP obtained as a result to the speaker unit SP at a position for which the original speaker unit SP is mirror-inverted. Similar coping is possible when the speaker units SP are arranged in revolution symmetry.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266200-A (JP)
Title: Method for producing n-(2-amino-1,2-dicyanovinyl)imidates
Inventor: TAKASE MITSURU
IPC: C07C255/61
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for obtaining an N-(2-amino-1,2-dicyanovinyl)imidate under low-temperature reaction conditions in a short time in a high yield.  <P>SOLUTION: Diaminomaleonitrile is reacted with an orthocarboxylic acid triester in the presence of a strong acid such as sulfuric acid etc., in tetrahydrofuran to give an N-(2-amino-1,2-dicyanovinyl)imidate represented by formula (III) (wherein R<SP>1</SP>is a hydrogen atom, an alkyl group which may contain a substituent group or an aryl group which may contain a substituent group; and R<SP>2</SP>is an alkyl group which may contain a substituent group or an aryl group which may contain a substituent group).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271287-A (JP)
Title: Imaging system
Inventor: HARADA TOMOHIRO
IPC: H04N5/222
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform an appropriate anti-vibration operation even during a revolving operation in an imaging system.  <P>SOLUTION: The imaging system 100 has an imaging apparatus 101 having anti-vibration operation parts 104-106 which perform operations for suppressing vibration of an image, a vibration detection means 107 for outputting signals according to vibration, a filter 114a which cuts frequency components equal to or less than a cut-off frequency among signals from the vibration detection means, an anti-vibration control means 114b for controlling the anti-vibration operation parts based on the frequency components passing the filter, and revolution mechanisms 110, 112 which revolve the imaging apparatus. The anti-vibration control means changes the cut-off frequency to the case when the revolution mechanisms do not operate when the revolution mechanisms operate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008069767-A (JP)
Title: Carburetor for stratified scavenging
Inventor: AIHARA TAMIO
IPC: F02B25/22
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve acceleration by preventing the air-fuel mixture in a combustion chamber from being leaned when a throttle valve is suddenly opened.  <P>SOLUTION: An air valve 5 for scavenging is formed in a rotary valve having a cylindrical valve element 5a crossing an air passage 1b formed in the body 3 of a carburetor. A partition plate 16 extending in the through direction of an air through-hole 5b formed in the valve element and cross-sectionally dividing the through-hole into two parts is installed in the air through-hole. When the length of the partition plate is equal to that in the penetrating direction of the through-hole, a throttle valve is cut out by the partition plate until it is generally half-opened, and the air valve is closed. Since the air valve for scavenging is opened near the full opening of the throttle valve for air-fuel mixture, the air-fuel mixture is kept in a dense state until the air valve for scavenging is opened. Consequently, the acceleration of an engine is improved, and the opening of the valve can be adjusted by the opening width of the air passage relative to the valve element (length of the valve element in the rotating direction).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008273311-A (JP)
Title: Working vehicle
Inventor: OKA AKIHIKO
IPC: B60K17/10
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abrupt acceleration or abrupt deceleration during the working travel of a working vehicle using a hydraulic continuously variable transmission.  <P>SOLUTION: A working vehicle performing the travel and transmission via a hydraulic continuously variable transmission 1 has a stepping type HST pedal 32 for controlling a trunnion shaft 3 of the hydraulic continuously variable transmission 1, and the engine speed of the working vehicle is changed by operating the HST pedal 32, and the trunnion shaft 3 of the hydraulic continuously variable transmission 1 is controlled. A changing means to be changed during the working travel is provided. A control means 100 sets the rotational speed of the trunnion shaft 3 of the hydraulic continuously variable transmission 1 to be lower for the on-road travel while performing the working travel by the changing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272783-A (JP)
Title: Shape control method in skin pass rolling
Inventor: SHIRAISHI TOSHIYUKI
IPC: B21B37/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a metal strip having excellent sheet shape by eliminating influences on the acceleration/deceleration and the sheet shape of a thermal crown by an inexpensive apparatus in a sheet rolling mill having a work roll bender for straightening the metal strip with scales on the sheet surface after the hot rolling.  <P>SOLUTION: The rolling rate, the elongation and the work roll bender force of a sheet rolling mill are measured during the rolling. The rolling load during the rolling is calculated from a rolling load estimation model by using the measured elongation and rolling rate, and the pre-input inlet side thickness, deformation resistance, sheet width, input and output side tension and work roll diameter. At the same time, the influence coefficient of the work roll bender force on the sheet shape during the rolling is calculated from the elongation, the influence coefficient of the rolling rate and the shape estimation model influencing the rolling load. By using the calculated values and the shape estimation model, the deviation of the rolling load which is the difference between the rolling load under the reference rolling condition and the rolling load during the rolling is obtained, and the work roll bender force is controlled so as to eliminate the change in the sheet shape caused by the deviation of the rolling load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278670-A (JP)
Title: Separately-excited inverter circuit and liquid crystal television
Inventor: NISHINOSONO KAZUO
IPC: G02F1/133
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable protection in a separately-excited inverter circuit when an output voltage increases due to an imperfect contact.  <P>SOLUTION: The separately-excited inverter circuit includes: a switch circuit 26b for applying AC to a primary winding of a voltage boosting transformer 26e; a control circuit C1 for activating a switch control of the switch circuit 26b when an instruction signal for turning on an oscillation is input from a transmission line for transmitting the instruction signal for turning on/off the oscillation; a comparator 51a for comparing an output voltage from the separately-excited inverter circuit with a predetermined voltage; an output voltage monitoring circuit 51 for outputting a reference voltage if the output voltage is higher than the predetermined voltage; and a thyristor circuit 52 tuned on when the reference voltage is input to a gate, turning off the instruction signal on the transmission line for transmitting the instruction signal for turning on/off the oscillation, and deactivating the switch control by the control circuit C1. The output voltage monitoring circuit 51 outputs the reference voltage having a time duration during which the thyristor circuit 52 is turned on by a hysteresis of the comparator 51a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278681-A (JP)
Title: Stator, and manufacturing method thereof
Inventor: MEMEZAWA IZUMI
IPC: H02K15/085
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator in which split stators each having a yoke, a flange, a tooth coupling the yoke to the flange and a solenoid portion formed by winding an electric wire in a multilayer around the tooth are annularly arranged, wherein a step difference or a dead space formed on the outermost layer of the solenoid portion is small, resulting in a high space factor, and a fault displacement and a stress concentration portion are small, and to provide a manufacturing method thereof.  <P>SOLUTION: In the stator, the solenoid portion comprises an inner layer portion consisting of an electric wire wound around the tooth and having its thickness constant between the yoke and the flange, and an outer layer portion consisting of an electric wire wound around the inner layer portion and having its thickness thicker in the yoke side and thinner in the flange side. The electric wire consisting the inner layer portion has a polygonal cross section having a predetermined size and shape, and the electric wire consisting the outer layer portion has a rectangular cross section having aspect ratios different in positions where the electric wire is wound.  <P>COPYRIGHT: (C)2009,JPO&INPIT