baber/WOPTO huggingface dataset:
Patent JP-2005213226-A (JP)
Title: Compound, liquid crystal composition containing said compound and liquid crystal display element produced by using said liquid crystal composition
Inventor: NAGASHIMA YUTAKA
IPC: C07C251/88
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound capable of increasing the Δn of a liquid crystal composition by adding to the liquid crystal composition, a liquid crystal composition containing the compound and a liquid crystal display element produced by using the liquid crystal composition.  <P>SOLUTION: The compound is expressed by general formula (I) (R is a 4-12C alkenyl containing the double bond at ≥3 site; and X<SP>1</SP>and X<SP>2</SP>are each independently fluorine atom or hydrogen atom provided that at least one of X<SP>1</SP>and X<SP>2</SP>is a fluorine atom). The liquid crystal composition contains the compound, and the liquid crystal display element is produced by using the liquid crystal composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214573-A (JP)
Title: Ammonia refrigerator
Inventor: KUMAGAI MASAHIKO
IPC: F25B15/04
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent ammonia gas having high concentration from leaking to provide high safety, dispense with cost required for making water for neutralization harmless, restore a device quickly, and reduce cost of the device.  <P>SOLUTION: This ammonia refrigerator is provided with a dilution chamber 3 communicating with a refrigerating machine chamber 4 provided with an ammonia refrigerant circuit, an ammonia sensor 24, an outside air suction port 19 having a second opening and closing mechanism 31, and a neutralizing tower 15 through a first opening and closing mechanism 2. A ventilating flow passage 18 communicating the inside of the neutralizing tower with the inside of the dilution chamber is provided. The dilution chamber is provided with an outside air suction port 21 having a third opening and closing mechanism opened when detecting leakage of ammonia and an exhaust port 22 having an exhaust fan 23. When ammonia leaks, the first and second opening and closing mechanisms are closed to dilute the air after passing through the neutralizing tower which is fed into the dilution chamber from the ventilating flow passage by the air from the outside air suction port in the dilution chamber and exhaust it to the outside through the exhaust port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148042-A (JP)
Title: Radar device
Inventor: INABA NORIYUKI
IPC: G01S13/93
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To highly precisely calculate a composite signal even when fading occurs in a radar device having an array antenna.  <P>SOLUTION: The radar device comprises an orthogonal PN signal generator 2 for generating training pulses when judging that fading occurs, to transmit them to array antennas 6-1, 6-2; a correlative processing unit 11 for calculating a correlation matrix from a receiving vector to the training pulses; an eigenvector estimating instrument 12 for calculating an eigenvector from correlation matrix; and a maximum ratio synthesizer 13 for calculating the composite signal of the array antennas 6-1, 6-2, by multiplying the receiving vector by the eigenvector, as a maximum ratio synthesizing weight.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004204852-A (JP)
Title: Control device for hybrid vehicle
Inventor: ITOYAMA HIROYUKI
IPC: B60L50/16
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem that fully opening a throttle at deceleration for improving regenerative efficiency would cause air quantity and output to be temporarily larger than their requirements upon completion of regeneration, thus causing a torque difference.  <P>SOLUTION: This hybrid vehicle is structured so as to transmit the driving force of either or both of an internal combustion engine and a dynamo-electric machine, and equipped with a throttle drive for controlling the throttle opening of the internal combustion engine corresponding to its running state, and a regenerative controller for regeneratively operating the dynamo-electric machine at deceleration at which an engine brake is applied. The throttle drive is controlled so as to always obtain a minimum required throttle opening corresponding to engine speed at regenerative operation.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253381-A (JP)
Title: Battery part of jelly roll type, winding method of therefor, and lithium secondary battery provided with the same
Inventor: KIN SHOSHO
IPC: H01M50/538
Filed: 2004-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery part of jelly roll type and a winding method of this, and a lithium secondary battery having the same.  <P>SOLUTION: The battery part of jelly roll type comprises a first electrode plate made of a first electrode collector formed with a first electrode tab and a first electrode active material layer coated on at least one face of the first electrode collector, a second electrode plate made of a second electrode collector formed with a second electrode tab and a second electrode active material layer coated on at least one face of the second electrode collector, and a separator interposed between the first electrode plate and the second electrode plate, and in at least one electrode plate out of these electrode plates, the electrode tab is formed integrally of the electrode collector in the region which is not coated with the electrode active material layer. By this, the electrode tab is formed by partially cutting the electrode collector and folding this, thereby deformation of the battery part of the jelly roll type can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005222645-A (JP)
Title: Disk drive device
Inventor: TSUCHIYA SATOSHI
IPC: G11B7/085
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive device which controls the driving state of a thread motor, according to the operational condition of the device.  <P>SOLUTION: The disk drive device, having a thread mechanism for moving an optical pickup for writing or reading out data for a recording medium, is provided with: a motor control means for controlling the thread motor for driving the thread mechanism; a driving voltage switching means capable of switching the driving voltage to be supplied to the motor control means at a prescribed voltage value; and a driving voltage control means for controlling the driving voltage switching means on the basis of the operational condition of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005219890-A (JP)
Title: Wire take-up method and take-up device
Inventor: MIZUTA YOSHIKI
IPC: B65H54/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire take-up method and take-up device whereby a take-up width is adjusted while taking up, and a wire material is aligned and wound around a spool.  <P>SOLUTION: In this take-up device for taking up the wire material 3 around the spool 1, a speed for delivering the wire material is adjusted to be almost constant, a rotating speed of the spool is detected, and the winding width D of the spool axial shaft direction for moving the wire material wound around the spool is adjusted in accordance with the detected rotating speed of the spool.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225377-A (JP)
Title: Vehicular air-conditioner
Inventor: FUKUYAMA YASUHIRO
IPC: B60H1/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner capable of enhancing the comfortability by detecting the skin temperature of an occupant by using an infrared ray sensor to measure the temperature of an object in a non-contact manner.  <P>SOLUTION: An inferior limb shape detection means 61 detects the shape of an inferior limb of an occupant by detecting the boundary between the inferior limb of the occupant and the background based on the thermal image obtained by processing the thermal image signal from an infrared ray camera 40 by a thermal image processing circuit 41. A leg-crossing determination means 6 determines presence/absence of leg-crossing of the occupant based on the shape of the inferior limb detected by the inferior limb shape detection means. A knee changing point detection means 63 determines the bending-stretching condition of right and left legs (knees) based on the shape of the inferior limb detected by the inferior limb shape detection means 61 when the leg-crossing determination means 62 determines that the occupant does not cross his legs. A tow position estimation means 64 estimates the toe position based on the shape of the inferior limb detected by the inferior limb shape detection means 61. A louver drive control means 65 drive-controls an arbitrary louver actuator so that conditioned air is blown in a predetermined range based on the result of detection by the means 60-64.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226612-A (JP)
Title: Engine start restraining structure of work machine
Inventor: TAKAHASHI SEIICHI
IPC: B60K20/00
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the risk that in starting immediately after the start of an engine, a work machine starts at a high speed unexpectedly.  <P>SOLUTION: This engine start restraining structure includes a start restraining means 29 for restraining starting of an engine 1. The start restraining means 29 is switched to the permitting state of permitting the engine 1 to start when the non-transmission state of a transmission 12 is produced by a shifting operation means 18 in the stop state of the engine 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225438-A (JP)
Title: Air conditioner
Inventor: SUZUKI KENICHI
IPC: B60H1/32
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method which can attain a required cooling performance comparing favorably with the conventional art and can suppress variation of blow off temperature, room temperature, or the like by minutely controlling cooling performance, in an air conditioner having a freezing system equipped with two compressing mechanisms of a fixed capacity type and a variable capacity type.  <P>SOLUTION: The air conditioner comprises the first compressing mechanism of the fixed capacity type and the second compressing mechanism of the variable capacity type that are mutually independent in a freezing cycle, a second compressing mechanism capacity control means, a compressing mechanism operation switch control means, an evaporator of a refrigerant, a condenser, a blower for blowing off air to the evaporator, an evaporator temperature detecting means, and an evaporator target temperature calculating means. The evaporator target temperature calculating means has an evaporator target temperature calculating means of the first compressing mechanism for calculating a target temperature for the first compressing mechanism and an evaporator target temperature calculating means of the second compressing mechanism for calculating a target temperature for the second compressing mechanism. When the freezing cycle is operated by both compressing mechanisms, the capacity of the second compressing mechanism is controlled by the second compressing mechanism capacity control means with reference to the evaporator temperature detected by the evaporator temperature detecting means and the evaporator target temperature of the second compressing mechanism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233663-A (JP)
Title: Optical characteristics measuring equipment for led chip
Inventor: OKAMOTO KAZUNARI
IPC: H01L33/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical characteristics measuring equipment for the LED chip, capable of accurately measuring the LED chip, the light emitting face of which is provided on the lower face of the same and electrodes of which are provided on the upper face of the same.  <P>SOLUTION: The measuring equipment comprises a first transparent plate 110 for placing the LED chip 10, the light-emitting face of which is facing downward; a base part 100, the inside 101 of which is hollow and provided with a second transparent plate 120 on its side; a suction means 200 for sucking the air in the inside 101 of the base part 100; a probe pins 300, capable of bringing into contact with the electrodes of the LED chip 10 on the first transparent plate 110; a detection means 400, provided opposite to the second transparent plate 120; and a reflection part 130 provided in the base part 100 for reflecting the light from the first transparent plate 110 directed toward the second transparent plate 120. The suction means 200 attracts the LED chip 10 on the first transparent plate 110 by suction through a through hole 112a of the first transparent plate 110.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236435-A (JP)
Title: Radio communication method, radio communication apparatus and radio ad hoc network system
Inventor: YAMADA AKIRA
IPC: H04W84/18
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication method, a radio communication apparatus and a radio ad hoc network system capable of preventing loss of a communication opportunity and deterioration in network performance due to a hidden terminal problem in a radio LAN.  <P>SOLUTION: In the radio communication method for allocating radio bands by a virtual carrier sense, the radio band is preferentially allocated to a terminal re-transmitting a transmission request.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005209595-A (JP)
Title: Connector with locking function
Inventor: IMAMURA NAOKI
IPC: H01R13/625
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector with a locking function capable of preventing disconnection due to carelessness, securing the shut-off state of power when it is pulled out, and having no adverse effects on electric/electronic equipment.  <P>SOLUTION: The connector with a locking function of the present invention uses a pin jack 1 and a pin plug 2 for connection. The connector comprises: a recess 14 for a vane formed at an opening of a jack-side insertion hole 12 of the pin jack 1; a groove 15 for sliding linked to the recess 14 and formed at an inner surface of the jack-side insertion hole 12; and a jack-side external terminal 16 projecting to the groove 15 and having a base end projecting from a pin jack body 11. The connector further comprises a vane 25 provided to project near a tip of a plug-side external terminal 24 of the pin plug 2 so as to be inserted to the recess 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005051984-A (JP)
Title: Coil forming device
Inventor: HASHIMOTO SHINGO
IPC: H02K15/04
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for forming a coil which can form stably a unipolar coil which does not almost have occurrence of a twist at any coil spool.  <P>SOLUTION: The apparatus 1 for forming the coil forms a continuous pole coil 9 continuing a plurality of unipolar coils 90 obtained by winding a wire 99 in a loop-like state. The apparatus 1 for forming the coil includes a revolving arm 21 revolvable at a revolving central axis C2 as a center, and a movably arranged index holder 22. The index holder 22 arranges a plurality of coil spools 3 in such a manner that the respective winding axes C1 in the coil spools 3 are substantially parallel to each other and substantially parallel to the revolving central axis C2. The apparatus 1 for forming the coil moves the index holder 22 to sequentially approach the coil spool 3 for winding the wire 99 to the revolving central axis C2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237488-A (JP)
Title: Slot machine
Inventor: SUEDA ARATA
IPC: A63F5/04
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the seasoning of a game by relating the generation of RT (Replay Time) with a game in CT (Challenge Time).  <P>SOLUTION: This slot machine is constituted so that RT drawing is performed at the time of winning the small role of "watermelon" in the CT in which the stoppage of reels is not controlled and the small role is made to be won regardless of the setting of a winning flag, an RT holding flag is set at the time of winning in the RT drawing, an RT winning flag is set when the CT ends, and a game state is controlled to the RT in which the probability of replay winning is increased without changing the winning probability of roles other than replay at the time of RT winning based on the RT winning flag set according to the result of the RT drawing during the CT.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242539-A (JP)
Title: Firewall control system, firewall control method, and firewall control program
Inventor: KIZU YOSHIYA
IPC: H04L12/24
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To specify only a firewall to be traced, and to be access-controlled in real time, and to continue a service to a normal manager during an attack even when there are an unspecified large number of computers at the origins of attack, and transmission addresses are misrepresented.  <P>SOLUTION: When an attack occurs, a manager program obtains the influential range of a failure and the influence level of the failure from a firewall 11 which is the closest to the attack origin, and specifies the firewall whose setting has to be changed by using a meta ball technique. According to the instruction of the manager program, the agent program of the firewall 11 executes the change of setting, and the firewall programs of the firewall 11 and a firewall 12 execute the change of setting.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032702-A (JP)
Title: Fuel tank for fuel cell and fuel cell system
Inventor: HASEGAWA KENJI
IPC: H01M8/02
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system usable for a portable electronic apparatus through the reduction of the size an simplication of a construction of an auxiliary device of a fuel supply system or the like, in a fuel cell generating electric power while directly supplying liquid fuel to an anode.  <P>SOLUTION: The inside of the fuel tank 10, 30 used for fuel cell systems 1, 1a is separated into fuel parts 10b, 30b storing liquid fuel 100 and pressurizing parts 10a, 30a by separation plates 12, 32 arranged movably, and the fuel cell system is provided with exhaust material take-in ports 13, 33 for taking in exhaust materials exhausted from a cathode 5 and water feeding ports 15, 35 feeding water 101 accumulated in the pressurizing parts 10a, 30a to an anode 3 side. The separation plates 12, 32 are made to move toward a fuel part side by the exhaust material accumulated in the pressurizing parts 10a, 30a, and pressurize the fuel parts 10b, 30b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239628-A (JP)
Title: Hair cosmetic
Inventor: TAKEHARA KOJI
IPC: A61K8/00
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a hair cosmetic enabling the hair to be arranged by a high setting force to the hair, having an excellent power for keeping the set of an arranged hair style for a long time, and providing a smooth feeling without causing starchy feeling.  <P>SOLUTION: The hair cosmetic contains one kind selected from fluorine-modified silicones, and a film-forming resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239397-A (JP)
Title: Releasing device
Inventor: HOSONO SHINICHIRO
IPC: B65H41/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label releasing device, in which a label projected from a release plate can be securely detected even in a case of multiple-row labels that are temporarily attached in a plurality in a width direction of a strip of base paper or irregular labels, and in which the label can be precisely detected even when a label projected from the release plate is transparent.  <P>SOLUTION: A label detecting part 16 is contained in a sensor containing part 28 to be slidable in parallel to a label projected from the release plate 14 to be held, and in a perpendicular direction to a label carrying direction, and to be rotatable in parallel to the label projected from the release plate 14 to be held, and around a perpendicular axis to the label carrying direction. On the label detecting part 16, an operation part is erected, and it is contained as the operation part is projected from an opening part formed in an axial direction of the sensor containing part 28, so that a user can grasp the operation part to slide and rotate the label detecting part 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246992-A (JP)
Title: Air outlet for vehicle
Inventor: HARA SHINJI
IPC: B60H1/34
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air outlet of an air-conditioner mounted on a vehicle capable of expanding the air delivery range with a very simple structure, in particular, delivering air around a waist of an occupant, and ensuring the effective air volume without causing air pressure losses.  <P>SOLUTION: The air supply range is expanded downwardly by downwardly bending a downstream side portion of a fin arranged at a lowest part out of a plurality of fins arranged in an air outlet casing, and air pressure losses are reduced by reducing the length of an upstream portion of the fin, and the effective air volume is ensured thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247609-A (JP)
Title: Mold press forming apparatus and method for manufacturing optical element
Inventor: NAMITA SHINJI
IPC: C03B11/00
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain optical elements having desired thickness and surface accuracy by automatically changing press load even when the number of the glass preform G arranged in molds is changed when a plurality of glass preforms G are pressed at a time.  <P>SOLUTION: A mold press forming apparatus for simultaneously press-forming a plurality of molding preforms G by molds, is provided with: pressure sensors 224 for detecting the number of sucking molding preforms G by sucking pads 221 of a preform feeding unit 22; a driving means for performing press forming by driving the molds; and a driving control means 50 for selecting a press load based on the detected number of molding preforms and driving the driving means according to the selected press.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252688-A (JP)
Title: Composite analog/component digital image signal converter and conversion method, and subcarrier generating circuit used for it, and luminance/color signal generating circuit
Inventor: ITAKURA SHINJI
IPC: H04N9/78
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To make a 4 fsc frequency clock circuit for a YC separation unnecessary by providing only the clock circuit of a reference frequency (27 MHz) as an analog clock circuit in a composite analog/component digital image signal converter.  <P>SOLUTION: Generated from a synchronizing signal extracted from an input analog signal is 27 MHz clock used as the reference of the component digital image signal. The input signa is A/D converted by this clock. The subcarrier signal synchronized with the burst signal of the composite image signal is generated from the clock and the A/D converted digital video signal only by a digital circuit. The YC separation of the composite image signal is performed by this subcarrier signal to a component image signal. Further, a burst AGC circuit is added in which the amplitude of the burst signal of the input image signal becomes constant. Consequently, the stable subcarrier signal can be extracted, and the accuracy of the YC separation is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI