baber/WOPTO huggingface dataset:
Patent JP-2008005188-A (JP)
Title: Teleconference holding method using key telephone set, and telephone exchange
Inventor: NAKA NOBUYUKI
IPC: H04M3/42
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy for a conference holding person to make conference settings when a conference is held, to minimize wait times of attendants, and to efficiently operate the conference.  <P>SOLUTION: A telephone exchange 1 connects a key telephone set 2 having a plurality of changeable function line buttons with lamps to an extension and in a conference setting state, the changeable function line buttons are used as attendant buttons corresponding to attendants of the same conference. Then the conference holding person registers telephone numbers of the conference attendants in an attendant list 15-A, makes a conference setting request through his or her key telephone set 2 to start the conference setting state, and connects the termination line of an incoming call to the key telephone set 2 of the conference holding person to the conference and also makes a free attendant button of the key telephone set 2 illuminate when the extension or outside-line caller's number of the incoming call is found in the attendant list.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008171-A (JP)
Title: Vehicle equipped with engine start device
Inventor: TAWARA MASAHIKO
IPC: B60L50/16
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle equipped with an engine start device not causing cost increase and reduction of degree of freedom in layout.  <P>SOLUTION: The vehicle is provided with an engine, an oil pump supplying oil pressure to an automatic transmission, a motor generator unit, an engine start request determination means determining existence of an engine start request, an engine start means starting the engine by drive force of the motor generator when it is determined that engine start request exists, a power generation request determination means determining existence of power generation request during engine operation, and a power generation means generating power by the motor generator by drive force of the engine when it is determined that power generation request exists.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009118-A (JP)
Title: Polarization conversion unit, illumination device using the same and projection type image display device
Inventor: IKEDA TAKASHI
IPC: G03B21/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the polarization conversion efficiency of a polarization conversion unit used for an image display device.  <P>SOLUTION: An illumination device for the image display device to lighten a liquid crystal panel 6 with uniformly distributed light is provided with a light source 1, a first rod integrator 2, a polarized beam splitter (PBS) array 3, a second rod integrator 4 and a 1/2 wave length plate 5. The PBS array 3 comprises 4 PBSs 3a-d. A P-polarized component transmitting the PBS array 3 (PBS 3b-3c) is converted to S-polarized light by the 1/2 wave length plate 5 pasted to an incident surface side of the second rod integrator 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007316-A (JP)
Title: Sheet feed separation device
Inventor: TAKADA SEIICHI
IPC: B65H3/52
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feed separation device which easily removes jammed sheet without breaking it.  <P>SOLUTION: A planetary bevel gear 14 engaged with bevel gears 11a, 11b provided opposing to first and second output members 11, 12 arranged on a coaxial fixed shaft 13a, is supported by a shaft part 15a provided in an orthogonal shaft member 15 turnable around the fixed shaft 13. A clutch means for connecting/disconnecting an intermediate shaft 16 internally fitted to the output member 12 and connected to the orthogonal shaft member 15 with/from the output member 12, and a brake member for stopping rotation of the intermediate shaft 16 when the clutch means is disengaged are provided. By transmitting rotating force of the output members 11, 12 to a sheet feeding roller 1 and a retard roller 2, respectively, when sheet jam occurs, the clutch means is disengaged, and the retard roller 2 is rotated in the direction reverse to that of the sheet feeding roller 1, to easily remove jammed sheet without breaking it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008014967-A (JP)
Title: Characteristic evaluating device for electrophotographic photoreceptor and characteristic evaluating method using the same
Inventor: SAITO NORIYASU
IPC: G03G5/00
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a characteristic evaluating device for an electrophotographic photoreceptor where, even in the case emission spectrum is changed by deterioration in a light source, the structural difference in apparatus or the like, influence is not exerted on the measured result of the characteristics, and to provide a characteristic evaluating method using the same.  <P>SOLUTION: Prior to the evaluation of the characteristics of a photoreceptor drum 1, in such a manner that exposed light from an exposure lamp 13 is made fixed as possible, using a light spectroanalyzer, the emission spectrum of the exposed light and its intensity are measured. The measured value is compared with the initial characteristic value of the exposure lamp 13, then, the lamp lighting voltage to be fed to the exposure lamp 13 is changed in accordance with the difference in these values, and is controlled to the one same as the exposed state of the exposure lamp in the initial state, and the characteristics of the photoreceptor drum 1 are evaluated in the exposed state of the exposure lamp in the initial state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012679-A (JP)
Title: Inkjet recorder
Inventor: UMEDA RYUICHIRO
IPC: B41J2/185
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which can prevent wasting of ink by reducing an amount of delivering the ink jetted when bubbles and sludge gathered in an inkjet recording head and a sub-tank are removed.  <P>SOLUTION: An image recording unit 24 is equipped with the inkjet recording head 35, the sub-tank 37, a head controlling substrate 36, and a carriage 34 which carries these. An arm 100 is installed at the carriage 34. A pressing part 105 descends to press the top face of the sub-tank 37 when an inputting part 106 of the arm 100 is pushed up. A maintenance mechanism 140 is prepared at a left end of the reciprocation range of the carriage 34. When the carriage 34 moves to the left end, a pushing rod 142 is pushed up, and only the sub-tank 37 of a preliminarily selected ink color is pressed. Only the selected ink is delivered from a nozzle 39.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008013271-A (JP)
Title: Image forming device, and device and method for assisting storage of paper sheets
Inventor: NIIYAMA KENICHI
IPC: B65H1/00
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device, and a device and a method for assisting storage of paper sheets capable of checking any error in the orientation or the kind of the paper sheets when storing, in a paper feed tray, image preprinted forms with an image (form) being printed in advance.  <P>SOLUTION: An image display means for displaying an image is provided on a paper feed tray of an image forming device for printing and outputting an image on a paper sheet, and when storing paper sheets (preprinted forms) in the paper feed tray, a sample image indicating the kind, the orientation or the like of the paper sheets to be stored in the paper feed tray is displayed in the paper feed tray.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015405-A (JP)
Title: Image forming apparatus and program therefor
Inventor: HORII JUNICHI
IPC: G03G21/14
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form an image on continuous paper while restraining wasted paper to the minimum.  <P>SOLUTION: When wasted paper saving mode is set in the image forming apparatus using the continuous paper as recording material, a mark (hereinafter called "temporary correction mark") showing that it is the image output in the midst of temporal correction of out-of-registration is formed on the continuous paper together with respective color images until deviation between the forming position of an image position recognition pattern and its ideal position attains a first allowable value after it becomes a second allowable value or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020600-A (JP)
Title: Image display device and display device
Inventor: TAKEUCHI KESATOSHI
IPC: G09G3/20
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress blurring in a moving image upon displaying a moving image.  <P>SOLUTION: A control unit controls lighting of a light source so as to illuminate a display device cyclically with one color of three colors of illumination light. The control unit controls a color selecting unit in such a manner that driving signals of three colors held by a driving signal holding unit are selected by one color synchronizing with the lighting timing of the illumination light of three colors and applied to a modulation operating unit; and controls a black inserting unit in such a manner that the a black signal is inserted to the driving signal at each time of switching images synchronized with at least a vertical synchronization signal and applied to the modulation operating unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007063663-A (JP)
Title: Fan-shaped evaporation source
Inventor: JEONG MIN JAE
IPC: C23C14/24
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan-shaped evaporation source which has enhanced cooling efficiency by lowering a heating temperature through using a tabular heat source and consequently enhancing thermal efficiency, and by arranging a cooling jacket having a cooling water channel in a housing.  <P>SOLUTION: The fan-shaped evaporation source has: a crucible for evaporating a vaporizing material arranged in a deposition chamber; a heat source for supplying heat to the crucible; the housing for shielding heat radiated from the heat source; an external wall for safely accommodating the crucible therein; and a nozzle portion for spouting the substance evaporated from the crucible. The heat source is formed into a tabular shape. The housing is provided with a cooling water channel for passing cooling water therethrough.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008022259-A (JP)
Title: Solid imaging apparatus
Inventor: OKI SUSUMU
IPC: H04N5/374
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To secure a stable period of an output signal without causing an increase in power consumption.  <P>SOLUTION: In a solid imaging apparatus, a selection transistor 304 turns on at t1, and a reset transistor 303 turns on at t2 to reset an FD 306. The potential of a vertical signal line 312 slightly drops by the resetting of the FD 306. A transfer pulse ϕTG is input to the gate of a transfer transistor 302 in order to capture the potential ϕVn 313 of the vertical signal line 312 by a poststage S/H-CDS circuit at t3 and to transfer photoelectrons of a photodiode to the FD 306. At this time, a pulse is input to the gate of a transistor 315 connected to a constant current source 314 in parallel in synchronism with the transfer pulse ϕTG to enhance the capability of drawing electric charges from parasitic capacitance at the beginning of a period H1, and the ϕVN 313 becomes stable in an early stage, and a waveform 3 is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018091-A (JP)
Title: Cap for pipe
Inventor: SAKAI YASUHIDE
IPC: A47B61/00
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end cap facilitating the attachment/detachment to/from a pipe and being safe for a user.  <P>SOLUTION: This cap 10 is provided with an insertion part 20 inserted into the internal circumferential face of a pipe, an engagement step part 30 provided continuously to the insertion part and abutting on the end edge of the insertion side of the pipe, and the insertion hole 40 penetrating from the end part of the engagement step part to the end part of the insertion part and having an opening allowing the insertion of hand fingers; and the insertion part is formed with elastically deformable projecting strips projecting in the internal circumferential direction of the pipe to the height being pushed in the direction of the insertion part 20 by the internal circumference of the inserted pipe and extending in the insertion direction to the pipe at positions facing the internal circumference of the pipe to be inserted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028474-A (JP)
Title: Solid-state imaging apparatus
Inventor: MIYATAKE SHIGEHIRO
IPC: H04N5/355
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging apparatus with low noise and high sensitivity through integration operation, and a wide dynamic range through logarithmic transformation operation.  <P>SOLUTION: The solid-state imaging device comprises an MOS transistor T2 having a source connected with the drain of a MOS transistor T1 having a transfer gate connected with a buried photodiode PD, a MOS transistor T5 having a gate connected with the drain of the MOS transistor T1, and a capacitor C connected with the source of the MOS transistor T5. When linear transformation operation is performed over the entire luminance region, the MOS transistor T2 operates as a reset switch and when logarithmic transformation operation is performed in at least a partial region, the MOS transistor T2 is operated in a subthreshold region.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033977-A (JP)
Title: Optical disk device and its control method
Inventor: SUENAGA KIYOYUKI
IPC: G11B7/095
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in the case of the optical disk having a large eccentricity, tracking control is disabled because of impossibility of following the information track of an optical disk unless going beyond the movable area of an objective lens.  <P>SOLUTION: The optical disk device is provided with a motor driving part 10 for driving an objective lens 4a in the predetermined movable area of a tracking direction, an analog signal processing part 8 for generating a tracking error signal 102 based on a reflected light from an optical disk, and a controller 12 for driving the motor driving part 10 based on the tracking error signal 102 to perform tracking control. The controller 12 allows the objective lens 4a to be arranged at the end of the predetermined movable area, detects the waveform cycle of the tracking error signal 102, and starts the tracking control when the cycle reaches a predetermined value or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031878-A (JP)
Title: Device for preventing inflow of drift deposition and for collecting water
Inventor: OE MICHIHIRO
IPC: F03B11/08
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that countermeasures against drift depositions obstructing a device are not particularly taken into account when using a small hydraulic power generating device, and a problem of an efficient water intake countermeasure considered as a certain degree of an essential point.  <P>SOLUTION: This device has a form that a streaky screen part and a funneled water collecting part are connected to each other. In the screen part, a screen has a streaky shape that plate-like long members are arranged in parallel at approximately equal intervals in a range of approximately 20 to 50 mm, and also the screen is arranged at an inclination angle in a range of approximately 30 to 50 degrees to a stream when the screen is streaked in a direction orthogonal to a water surface. In the funneled water collecting part, a funneled part having an outline of an obelisk shape, a tubular part, and a flange part are provided, and are connected to each other. The device for preventing inflow of drift depositions and also collecting water is provided further with a connecting means to an intake pipe and a fixing means to a water bottom in rivers or the like, and is used by being connected to the intake of the intake pipe of the hydraulic power generating device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032143-A (JP)
Title: Drive device
Inventor: HAYASHI KATSUHIKO
IPC: F16H48/10
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device capable of achieving miniaturization.  <P>SOLUTION: The drive device is provided with a rotary power source 191, a first differential mechanism 11 having a planetary gear mechanism and generating two rotary power from rotary power generated by the rotary power source 191, and a second differential mechanism 12 and a third differential mechanism 13 for generating two rotary power from the two rotary power generated by the first differential mechanism 11, respectively. The second differential mechanism 12 and the third differential mechanism 13 have the same structures and are arranged coaxially and mirror-symmetrically in the axial direction, and center axes of the rotary power source 191, the first differential mechanism 11, the second differential mechanism 12, the third differential mechanism 13 and output gears 151, 152, 153 and 154 are arranged to be parallel with one another, and gears constituting the first differential mechanism 11, the second differential mechanism 12 and the third differential mechanism 13 comprise spur gears.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008039828-A (JP)
Title: Image forming apparatus
Inventor: OKANO TETSUYA
IPC: G03G21/14
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide constitution such that a medium to be recorded present between two detecting means can suitably be recognized.  <P>SOLUTION: A laser printer 1 includes a form conveying belt 58 which conveys a form along a conveyance path and a developing cartridge 27 forming an image on the form 3, and further includes a first sensor which detects presence/no presence of the form at a first position on the conveyance path and a second sensor which detects presence/no presence of the form at a second position on the conveyance path. Further, the laser printer is provided with an EEPROM which stores information showing that no presence of the form is detected from a state the form is detected by the first sensor, and the second sensor does not detect the form even once.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036470-A (JP)
Title: Thallium-containing iron/arsenic compound and its production method, and treatment method of aqueous arsenic/thallium-containing solution
Inventor: FUJITA TETSUO
IPC: C01G49/02
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a substance which can immobilize arsenic and thallium at the same time.  <P>SOLUTION: An aqueous solution containing arsenic ions, thallium ions, and divalent iron ions is heated to a temperature range of more than 150°C, desirably 165-210°C in the presence of an oxidant to precipitate thallium, together with iron and arsenic, thereby synthesizing a crystalline compound to obtain a thallium-containing iron/arsenic compound in which arsenic and thallium are insolubilized. The compound has a crystalline structure different from scorodite, and contains, for example, 20% or more of arsenic and 1,000 ppm or more of thallium at a mass ratio. Suitably, oxygen gas is used as the oxidant. In the case using the oxygen gas, for example, it is preferable that an oxygen partial pressure (a gauge pressure) in a gas phase is kept at 0.1-0.5 MPa in an autoclave to carry out precipitation reaction while stirring the aqueous solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007046054-A (JP)
Title: Low tinted polyimide resin composition useful in optical application field, as well as method and composition relating to the same
Inventor: SIMONE CHRISTOPHER DENNIS
IPC: C08L79/08
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film of a low tinted polyimide-based film having a good light transmittance and a low CTE (coefficient of thermal expansion).  <P>SOLUTION: Disclosed is a composition, that is a perfluoro-polyimide (and a perfluoro-copolyimide) composition containing at least a 50 mol% of a repeating polymer unit formed by 3,3', 4,4'-biphenyl-tetracarboxylic acid dianhydride (BDPA) and 2,2'-bis(trifluoromethyl)benzidine (TFMB) monomers, particularly a film. The film has an in-plain CTE of -5 to +20 ppm/°C and an average light transmittance of ca. 65.0-99.0 (in terms of a film having a thickness of 75 microns), and these desired properties are obtained by converting to a polyimide by using a chemical conversion method in place of a thermal conversion step, and can be used as an excellent substrate for an optical display, and also used for producing a flexible display device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008041423-A (JP)
Title: Protection cover for terminal board
Inventor: SUGAWARA NAOKO
IPC: H01R9/00
Filed: 2006-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection cover for terminal board which prevents occurrence of short circuit or the like in a terminal board and can be used for various works on the terminal table and utilized repeatedly without discarding after use.  <P>SOLUTION: The protection cover for terminal board 11 is installed on the terminal board 1 provided with a base part 2 on which connectors 3 are installed in a row at prescribed intervals and partition walls 4 which are installed at the base part 2 and partition each connectors 3. The protection cover has a cover part 13 which covers the upper part of the connectors 3 and is formed beforehand with a terminal exposure aperture 15 for exposing the connectors 3 and a transfer means 17 to transfer the cover part 13 in the arrangement direction of the connectors 3. In the state the protection cover for terminal board 11 is installed in the terminal board 1, the cover part 3 is transferred in the arrangement direction of the connectors 3 by the transfer means 17, and thereby, the terminal exposure aperture 15 is moved to a right above position of the desired connectors 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008041189-A (JP)
Title: Recorder and recording method
Inventor: NAKAJIMA TAKAFUMI
IPC: G11B27/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce data recorded in a recording medium, even if an error occurs, when finalizing processing is to be carried out for recordable recording medium.  <P>SOLUTION: This device is provided with a writing means, with which when a recording error occurs during finalizing carried out by writing UDF information and VMG information, the UDF information and the VMG information are written in the unrecorded area of a recording medium, and the address information with the UDF information and the VMG information written is written in a RMA area. Thus, even if recording error occurs during finalizing processing, mounting is carried out, by referring to the start address information of the UDF information and the VMG information in the RMA.  <P>COPYRIGHT: (C)2008,JPO&INPIT