baber/WOPTO huggingface dataset:
Patent JP-2006241403-A (JP)
Title: Nematic liquid crystal composition
Inventor: UMETSU YASUO
IPC: C09K19/32
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal composition for an active matrix-type liquid crystal display element, having a small ▵n (refractive index anisotropy), enabling low-voltage driving, and having a large ▵ε (dielectric anisotropy) and excellent reliability.  <P>SOLUTION: The liquid crystal composition for the active matrix-type liquid crystal display element contains one or more kinds of compounds selected from the compound group represented by general formula (1) as the first component. The liquid crystal composition for the active matrix-type liquid crystal display element has a nematic phase stable at low temperature while keeping the low refractive index anisotropy (▵n=0.05-0.09), the high dielectric anisotropy and the excellent reliability. As a result, the active matrix-type liquid crystal display element having a wide operating temperature range is obtained, and is very practical as a liquid crystal display in a reflection or semitransparent mode or the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006246345-A (JP)
Title: Base station apparatus for narrow band communications system, and propriety discrimination method of communication connection thereof, with respect to its mobile station apparatus
Inventor: SAKAMOTO TOSHIYUKI
IPC: G07B15/02
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of distinguishing whether a purpose of a vehicle intruding in a communication region formed by a base station apparatus is for services or for passing through its installed location.  <P>SOLUTION: Every time an antenna 1 receives a link connection request signal (ACTC) from a mobile station apparatus, a modulation-demodulation means 2 demodulates the link connection request signal (ACTC), and a communication control means 5 processes the demodulated signal to supply the resulting signal to a communication connection discrimination means 3. The communication connection discrimination means 3 uses an error check code to discriminate whether the received link connection request signal (ACTC) is a valid signal, without errors each time it receives the link connection request signal (ACTC), until a timer expires and measures the number of reception times of the valid link connection request signal (ACTC). When the timer is expired, the communication connection discrimination means 3 compares the integrated number of the reception times Nr with the preset threshold Nt, and when the number of reception times Nr exceeds the threshold, the communication connection discrimination means 3 outputs a discrimination notice D for permitting the communication connection to the mobile station apparatus, making the connection request to a communication management means 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006244961-A (JP)
Title: Fuel cell
Inventor: ASAZAWA KOICHIRO
IPC: H01M8/10
Filed: 2005-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of cost reduction and improvement in power generation performance at the same time in the fuel cell including a compound containing at least hydrogen and nitrogen as a fuel and using an anion exchange membrane as an electrolyte layer.  <P>SOLUTION: In the fuel cell 1 comprising an electrolyte layer 4 made of an anion exchange membrane and a fuel side electrode 2 and an oxygen side electrode 3 arranged oppositely interposing the electrolyte layer 4, cobalt is contained in the fuel side electrode 2 as a metallic catalyst. Further, a compound containing at least hydrogen and nitrogen such as hydrazine is used as the fuel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005166261-A (JP)
Title: Recording prevention method
Inventor: KO JUNG-WAN
IPC: G11B7/0055
Filed: 2005-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording prevention technique for protecting data recorded on a disk capable of recording and/or re-recording from being recorded or erased that a user does not desire.  <P>SOLUTION: A recording prevention method comprises a recording medium for recording and/or re-recording having a lead-in region and a lead-out region and a user data region, and a cartridge having a case for keeping the recording medium. The recording medium stores recording prevention information for protecting data recorded on the recording medium from non-desired recording or erasure, and the recording medium is a medium compatible with one of DVD, DVD-RAW, DVD-RW, and DVD-R standards.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006250828-A (JP)
Title: Injection method for effective hydrogen in nuclear power plant
Inventor: OCHIBE SHINJI
IPC: G21C19/307
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injecting method of hydrogen for preventing quick rise in the dose equivalent rate during hydrogen injection and hydrogen stoppage.  <P>SOLUTION: In the injection method of hydrogen in a reactor power plant for injecting hydrogen, in reactor water by way of the water supply system of a reactor 1 of a nuclear power plant, hydrogen is continuously injected for a fixed period and terminated repeatedly during the operation of the nuclear power plant and hydrogen concentration is gradually varied at the hydrogen injection initiation and during termination. Since chrome-oxide accumulated in the piping system can be made to properly elude in reactor water, chrome-oxide accumulated in the piping system is extruded in large amounts during regular inspection, without forming irregularities of the inside of the piping system. Also, since water quality environment of reactor water can be varied slowly from oxidizing atmosphere to reducing atmosphere or from reducing atmosphere to oxidizing atmosphere, it is unlikely that the radioactivity concentration rise quickly due to the quick change of water quality environment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006264693-A (JP)
Title: Hanging tool for merchandise storing bag
Inventor: TSUTSUMI YOJI
IPC: B65B67/12
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging tool for a merchandise storing bag capable of arranging the merchandise storing bag in a hanging manner by using a packaging stand, a table or the like arranged on a cashier counter and in the vicinity thereof, unnecessary for ensuring a new space in the cashier counter part, and capable of achieving a storing system to deliver the storing bag with a merchandise stored therein to a purchaser only by a cashier operator.  <P>SOLUTION: The hanging tool can fill merchandise into a merchandise storing bag. The hanging tool 21 comprises an upper hooking and hanging shaft 38 to lock a hanging hole formed in a tongue piece of the merchandise storing bag to a front plate 37 hanging in a fixed state to an object to be fitted, a pair of lower hooking and hanging shafts 40 and 40 which are located on both sides of a lower portion of the upper hooking and hanging shaft 38 to lock the hanging hole formed on both upper sides of the merchandise storing bag, and a knob piece extruding plate 41 which is located between the lower hooking and hanging shafts 40 and 40, protruded forwardly, and capable of forwardly pulling up a drawing knob piece of the merchandise storing bag hanging by using the upper hooking and hanging shaft 38 and the lower hooking and hanging shafts 40 and 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006259118-A (JP)
Title: Image forming apparatus
Inventor: MURATA TAKAHIKO
IPC: G03G15/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool a developing unit and to prevent such a trouble that a sensor, which detects the condition of atmosphere surrounding a photoreceptor drum, malfunctions or is damaged by toner sticking to the sensor.  <P>SOLUTION: A copying machine 2 is provided with the photoreceptor drum 6, a charger 8, a developing unit 10 having a developing roller 50 in a developing housing 40, and a cooling means 60 for cooling the developing unit 10. The cooling means 60 includes: blowers 62 and 64 for blowing air toward the shaft 52 of the developing roller 50; and an exhaust duct 70 having an air intake port 66 in the upper part of the developing housing 40, and an exhaust port 68 in a rear side wall 4B. An intercepting plate 80 for intercepting a current of air flowing from the developing unit 10 to the charger 8 is disposed between the charger 8 and the developing unit 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006260208-A (JP)
Title: Fire detector and alarm
Inventor: HARADA TOSHIHIRO
IPC: G01N21/53
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To objectively grasp later a fact of false detection of an outbreak of fire caused by a photoelectric fire alarm, which is caused by substances such as dust existed in an atmosphere of a fire monitoring zone except smoke particles generated by fire, smoke particles of a cigarette, and dense steam as factors.  <P>SOLUTION: The fire alarm detecting existence of fire in the fire monitoring zone on the basis of an amount of received light of a measuring beam which is led into a box 5 to irradiate the atmosphere of the fire monitoring zone is provided with a variable factor substance capturing means 17 for at least capturing and maintaining a variable factor substance causing the amount of received light as a variable factor for the amount of received light of the measuring beam except smoke particles existed in the atmosphere and generated by fire is prepared in the housing 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255226-A (JP)
Title: Automatic hand washing and drying apparatus
Inventor: WATANABE HIROAKI
IPC: E03C1/05
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic hand washing and drying apparatus having a short electric wire for connecting a plurality of human body sensors and a controller, eliminating wiring work between the sensors and the controller in a space under a hand washing basin, eliminating the space complicated under the hand washing basin, which is caused by intricated various electric wires, and having good installability and maintainability.  <P>SOLUTION: In the automatic hand washing and drying apparatus, a functional unit 16 including a dispensing port 40 of a soap solution-dispensing device, a water delivery port 38 of a hand washing water-dispensing device, a blow port 36 of a warm air drying device, and the human body sensors corresponding to them is provided on the upper surface side of the hand-washing basin 12, and a soap solution-feeding device, a hand washing water-feeding device, and drying air blowing device are set under the hand-washing basin 12. In the automatic hand washing and drying apparatus, the controller 114 for action control is incorporated into a case 18 of the functional unit 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019698-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: KAKKAD RAMESH
IPC: H01L21/20
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To crystallize polycrystalline silicon with superior crystallinity, and prevent the bend of a substrate due to a high crystallization temperature at the time of crystallization at the same time.  <P>SOLUTION: A manufacturing method includes a stage of depositing a silicon film containing amorphous silicon on a substrate by a PECVD process or a LPCVD process, a stage of forming a polycrystalline silicon film by performing the heat treatment of the silicon film in an H<SB>2</SB>O atmosphere below a fixed temperature, a stage of forming a gate insulating film at the upper part of the polycrystalline silicon film, a stage of defining source/drain regions by forming an impurity region in the polycrystalline silicon film, and a stage of activating the impurity region.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006270293-A (JP)
Title: Physical quantity distribution detecting apparatus, and physical information acquisition method, and physical information acquisition apparatus
Inventor: FUKUSHIMA NORIYUKI
IPC: H04N5/335
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CMOS imaging apparatus for employing a signal acquisition method providing excellent noise immunity.  <P>SOLUTION: A signal conversion section 100 applies frequency modulation or phase modulation to a carrier signal to produce a wave to be modulated on the basis of a pixel S0 outputted from an imaging section 10 via a vertical signal line 18. An AD conversion section 120 uses the wave to be modulated that is generated by the signal conversion section 100 to efficiently carry out AD conversion processing by the pulse count processing. Since the pixel signal detected by the imaging section 10 is transmitted to an output side not in a form of the pixel signal in a voltage mode or a current mode, but in a form of the pixel signal converted into a signal to be modulated associated with the frequency, excellent noise immunity can be obtained. Even when wiring for a counter clock and a gate signal used for the AD conversion count processing is wired up to the AD conversion processing section, it is easy to adopt a contrivance for lowering the frequency of the counter clock and the gate signal, and problems of noise and power consumption caused by the wiring of the wires can easily be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005317520-A (JP)
Title: Method and device for power generation using organic substance
Inventor: SHIMOMURA TATSUO
IPC: H01M8/16
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently obtaining electric energy from a water-containing organic substance by a simple device.  <P>SOLUTION: An electron transmitting medium (electron mediator) the standard electrode potential (E') of which is within a range of -0.13V to -0.28V at pH7 is fixed to one electrode to form an anode 1, and the other electrode is used as a cathode 3. The cathode 3 is electrically connected to the anode 1 to form a closed circuit, the anode 1 is brought into contact with a solution or a suspension 4 containing microorganisms viable in an anaerobic atmosphere, and an organic substance to progress oxidizing reaction by the microorganisms having the organic substance as an electron donor, the cathode 3 is separated from the solution or the suspension through an electrolyte film 2 to progress reduction reaction using oxygen as an electron acceptor in the cathode 3, and oxidizing reaction in a biological system is expedited to generate power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006270776-A (JP)
Title: Digital broadcast channel selecting method and receiver
Inventor: SUGIJIMA AKIHIRO
IPC: H04N5/44
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To avoid selecting non-viewable channels such as broadcast stop channels, etc. and select viewable channels only.  <P>SOLUTION: A CPU 6 in the receiver actuates a tuner 1 and a receiver IC 2 to retrieve and receive digital broadcasts in a specified frequency range one after another, acquires tag information sent from a broadcasting station from received signals to decide whether the received channels are viewable, based on the tag information, and makes a viewable channel list showing viewable channels in a RAM 8, based on the decision result. The CPU 6 is set to select only channels registered in the viewable channel list when selecting a digital broadcast channel according to the user's request.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267867-A (JP)
Title: Image forming apparatus and image forming method
Inventor: NUMAO KAZUNORI
IPC: H04N1/00
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus where toner is uniformly supplied to the surface of a photoreceptor, and the uneven wear of the surface of the photoreceptor is suppressed.  <P>SOLUTION: In forming a toner image on the photoreceptor on the basis of inputted image data, the image data is outputted in accordance with a recording paper of A4S which is fed in the transverse direction of the recording paper of A4 as the leading end (A4S output processing), next, the image data is rotated by 90° and outputted so that the image data can be recorded in the recording paper of A4L which is fed in the longitudinal direction of the recording paper of A4 as the leading end (A4L output processing), and, in order to prevent the position of the toner image formed on the photoreceptor from becoming deviated, the image is outputted so as to mix the A4S recording paper/A4L recording paper output.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005241016-A (JP)
Title: Vibration control device
Inventor: IHARA YOSHIO
IPC: B60K5/12
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device reducing dynamic spring constant in the forward and backward directions and reducing noise in a vehicle room when accelerating and running at high speed effectively.  <P>SOLUTION: This vibration control device has a cylindrical main body fitting 1 fixed on a vehicle body side, a boss fitting 2 connected with a vibration generation body side, a rubber elastic body 3 as a vibration control body provided between both fittings, front and rear stopper rubber parts 51, 52 provided on the boss fitting 2 or a connection member 4 fixed on its upper part, and a stopper member 7 arranged between the stopper rubber parts 51 and 52 fixed on the vehicle body side in front and rear parts of the device at an interval. A small cavity 10 is provided in at least either of the front and rear stopper rubber parts 51, 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006276277-A (JP)
Title: Three-dimensional image display device
Inventor: TAKAGI AYAKO
IPC: H04N13/04
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional image display device which can display a three-dimensional image and a two-dimensional image, and also prevents deterioration in image quality in both images.  <P>SOLUTION: In the case of displaying the two-dimensional image, the two-dimensional image display device and a light control element are driven so that they may come close to or in contact with each other, and also, when the spherical radius of one of lenses in a lens array is expressed by r, the thickness of a protective substrate for the two-dimensional display device is expressed by t<SB>j</SB>, the mean refractive index of the projective substrate is expressed by n<SB>j</SB>, the focal distance of one of lenses in the lens array is expressed by f, and a lens pitch in the lens array is expressed by 1<SB>p</SB>, image data as a parallax image with the two-dimensional image located in a position establishing an expression 1 in a direction toward the two-dimensional image display device from the rugged surface of the lens array is displayed in the two-dimensional display device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006273475-A (JP)
Title: Steel pipe suspension tool
Inventor: USUI TERUHISA
IPC: B66C1/62
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe suspension tool capable of accurately performing centering of a hook and efficiently and safely conducting conveying work of a steel pipe.  <P>SOLUTION: Laser distance sensors 21a, 21b are positioned so as to be symmetrical on right and left sides sandwiching a centerline 20a of the hook 20, and the hook 20 is moved such that a difference between measured distances by the distance sensors 21a, 21b is within a predetermined range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275392-A (JP)
Title: Air conditioner
Inventor: TAKEUCHI HIROYUKI
IPC: F24F11/04
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of improving amenity by securing dehumidification by changing an indoor fan speed in response to heat load by connecting a plurality of indoor units.  <P>SOLUTION: This air conditioner detects an indoor suction temperature, an indoor heat exchanger temperature and a compressor frequency, and a supply temperature can be kept constant by lowering the indoor fan speed by a prescribed rotational frequency, thus the plurality of indoor machines can be simultaneously operated without impairing amenity.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006280092-A (JP)
Title: Dc-dc converter device and converter system
Inventor: TAKANOSE TAKESHI
IPC: H02M3/157
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To build a multiphase converter system that can be easily adapted to cases where it is desired to change an output current capacity or a number of phases.  <P>SOLUTION: The output terminal section 10 of a two-phase converter device 1 and the input terminal section 8 of a two-phase converter device 2 are connected with each other through control signal lines 13. Thus, output voltage control signal Vset, output current control signal Ith, and phase control signal CLKout are supplied from the converter device 1 to the converter device 2. The output terminal section 11 of the converter device 2 and the input terminal section 9 of a two-phase converter device 3 are connected with each other through control signal lines 14. Thus, output voltage control signal Vset, output current control signal Ith, and phase control signal CLKout are supplied from the converter device 2 to the converter device 3. Signal selection of the operation selecting means of each converter device is automatically carried out according to a number of phases, that is, six phases by fitting each control signal line to the corresponding input terminal section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274078-A (JP)
Title: Ink composition and image-forming method using the same
Inventor: KAWAKAMI HIROSHI
IPC: C09D11/00
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To enhance light resistance of a photocurable dye ink composition.  <P>SOLUTION: The ink composition comprises a dye and a vinyl ether group-containing compound and an oxetane group-containing compound as polymerizable compounds.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006274433-A (JP)
Title: Method for recovering noble metal from waste brick
Inventor: SASAKI YASUKATSU
IPC: B09B3/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering noble metals from noble metal-containing waste brick generated during the repair, dismantling or the like of a smelting furnace and a melting furnace for treating raw materials containing noble metals.  <P>SOLUTION: In the method for recovering noble metals from noble metal-containing waste brick, a noble metal-containing magnesia based waste brick is pulverized into ≤20 mm, and is melted together with a solvent (calcium carbonate and silicon oxide), lead oxide or lead and a reducing agent, and the noble metals are absorbed into the lead, so as to recover the noble metals.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006281469-A (JP)
Title: Printing apparatus and printing system
Inventor: MIAKE TATSUHIKO
IPC: B41J29/38
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system with a user restricting function which enables a printing only by combination of a specified system apparatus and a specified printing apparatus.  <P>SOLUTION: In the printing apparatus with the user restricting function which receives printing data added with discrimination information for determining propriety of utilizing the printing apparatus and prints only the printing data judged to be printed, by preparing a group of the printing data in which the discrimination information for discriminating the system apparatus utilizing the printing apparatus and a control command row for controlling execution of the printing based on the information discriminating the propriety of execution of the printing are added to actual printing data, in such a printing apparatus that can interpret the control command row, the discrimination information is not printed but only the actual printing data can be printed, and in such a printing apparatus that can not interpret the control command row, the discrimination information is printed, but the actual printing data are not printed.  <P>COPYRIGHT: (C)2007,JPO&INPIT