baber/WOPTO huggingface dataset:
Patent JP-2006059606-A (JP)
Title: Backlight device
Inventor: ARAI TAKEO
IPC: G02F1/13357
Filed: 2004-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable to maintain brightness of reflected light from each of four corners at the same level as that of the reflected light from the other places, and uniformalize the brightness of the entire display panel face.  <P>SOLUTION: In a backlight device composed of a light source unit on which numerous numbers of light emitting diodes are mounted, a reflecting plate which reflects the light emitted from the light source unit is provided, and the reflecting plate is composed of the bottom face reflecting plate 16a to reflect the light which is emitted from the light source unit from the bottom face direction, side face reflecting plates 16b to 16e to reflect the light which is emitted from the light source unit from the respective longitudinal and lateral side face directions, and the reflecting plates 16f to 16i for corners to cover the respective four corners in which the bottom face reflecting plate 16a and the side face reflecting plates 16b to 16e are joined together.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006056355-A (JP)
Title: Exhaust structure in fuel cell vehicle
Inventor: HORII YOSHIYUKI
IPC: B60K8/00
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust structure in a fuel cell vehicle capable of preventing product of a fuel cell from spattering on a driving wheel when the wind is blowing or the turning radius is changed.  <P>SOLUTION: The exhaust structure in a fuel cell vehicle comprises the fuel cell 51 for generating electric power by reacting hydrogen and oxygen, a motor 31 for generating power to be supplied to a rear wheel 32 of the driving wheel based on the electric power generated by the fuel cell 51, an exhaust pipe 77 for guiding the product in a power-generating process of the fuel cell 51, and an exhaust port 76 provided for the exhaust pipe 77 and opening toward the outside of a car body. In the exhaust structure, the exhaust port 76 is arranged behind the front end of the rear wheel 32, concretely, behind a rear wheel axle 32a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006059297-A (JP)
Title: Wrong transmission preventing device of e-mail
Inventor: USHIYA YUKIO
IPC: G06F17/30
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent trouble caused by wrong transmission of an e-mail by automatically determining whether to transmit or not from a destination of transmission of the e-mail and content of the e-mail.  <P>SOLUTION: This device is provided with a first database for storing information presenting close relation between a destination and source of transmission, a second database for storing a threshold for determining whether to transmit the e-mail or not depending on the close relation, a third database for storing a weight value for determining whether to transmit or not on each of phrases used in a text of the e-mail, a first means for acquiring the threshold depending on the close relation between the e-mail received from the source of the transmission and the destination of the transmission, a second means for acquiring the weight value corresponding to the phrase when the phrase housed in the third database is described in the text of the e-mail, and a fourth means for comparing a sum value of the acquired weight values and the threshold acquired by the first means, and determining that the e-mail can not be transmitted when the sum value exceeds the threshold.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066438-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMASHITA MASAYA
IPC: H01L29/78
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high reliability semiconductor device by improving the insulating breakdown voltage in a gate insulating film.  <P>SOLUTION: The semiconductor device is provided with a second semiconductor layer 44 formed on a first semiconductor layer 42, a gate electrode 53 which is electrically insulated from the first semiconductor layer 42, a source electrode 51, a drain electrode 55, a gate insulating film 49, a second conductivity-type source region 47 in which at least a part is formed in a first conductivity-type well region 45 and which is electrically brought into contact with the source electrode 51, and a drift region 43. A prescribed region in the second semiconductor layer 44 is an accumulation channel region, including a second conductive layer. It is formed inside the well region 45 and has an auxiliary source region 48 which is brought into contact with the source region 47; the source region 47 is not overlapped by the gate electrode 53; and a part of the auxiliary source region 48 is overlapped by the gate electrode 53. The total dose amount of the auxiliary source region 48 is smaller than that of the source region 47.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067039-A (JP)
Title: Moving image distribution system and its control method and client system
Inventor: MASUDA TAKAYUKI
IPC: H04N21/235
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To switch the output method of a received message in a recording mode and a reproduction mode in a moving image recording/reproducing device.  <P>SOLUTION: This digital camera 101 is provided with a camera sever 102 for distributing a moving image through a network 104 to a client system 103, and for receiving a message from the client system 103. In the camera 101, the output method of a message to be received from a client is set in every recording mode and reproduction mode from a plurality of methods, that is, voice output, icon display, telop display, message display picture and temporary storage and output in reproduction. In the recording mode, the selection of the voice output is inhibited.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005021707-A (JP)
Title: Control panel for engine room fire extinguishing apparatus
Inventor: NAKAMURA EIJI
IPC: A62C37/00
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control panel for an engine room fire extinguishing apparatus capable of connecting an operating part cover to a control panel body case without looseness by a non-separating type connection structure.  <P>SOLUTION: In this control panel, operating parts such as a start switch 36, a restoration switch 37 and an interruptor are arranged on the surface of a front wall 41 of the body case 39, and the operating part cover 35 for covering the operating parts in an openable/closable manner is mounted by hinge connection of tenon structure and provided with an operating piece 43 for operating the interruptor when closing a door. A hinge connection part is formed of a pair of hinge pins 51, 52 provided at one of the body case and operating part cover; a pair of receiving parts 53, 54 having holes 53a, 54a for fitting the respective hinge pins, and closely fittable to the respective base part end faces 55, 56 of the hinge pins; and a slit 54b allowing the hinge pin to be pressed into the hole from a radial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006063143-A (JP)
Title: Rubber composition
Inventor: MIYAZAKI TATSUYA
IPC: C08L9/00
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for sidewall or clinch improving cut-proof and growing-crack-proof properties and improving fuel consumption of a motor vehicle.  <P>SOLUTION: The invention relates to the rubber composition for a sidewall or clinch comprising (a) 20-60 wt.%. of polybutadiene rubber containing 2.5-20 wt.%. of 1, 2-syndiotactic polybutadine crystal, (b) 5-40 wt.%. of a tin-modified polybutadiene obtained by polymerization using a lithium initiator, containing 50-3,000 ppm of tin atom and having 5-50 wt.%. of vinyl coupling and having ≤2 of molecular weight distribution (Mw/Mn) and (c) 20-75 wt.%. of rubber component excluding (a) and (b) components, and the invention relates to the sidewall or clinch composed of the rubber composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062480-A (JP)
Title: Remote controller of outboard motor
Inventor: HARADA YOSHIHIRO
IPC: B63H21/22
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller for an outboard motor capable of enhancing the reliability of the device by allowing the adjustment of the throttle opening and a shift change to be continued even if a failure is generated in a sensor and of enhancing the reliance upon the sensing values of the sensor.  <P>SOLUTION: The remote controller of the outboard motor is equipped with a supporting shaft 102 to support a lever 100 of a remote control box 20 in such a way as admitting manipulation, an analog sensor (potentiometer 106) to emit analog signals complying with the rotating angle of the supporting shaft, a digital sensor (rotary encoder 108) to emit digital signals complying with the rotating angle of the supporting shaft, and a plurality of switches (forward switch 110, neutral switch 112, reverse switch 114) to emit signals complying with the rotating direction of the supporting shaft, whereby actuators for throttling and shifting are driven on the basis of the output values of the analog sensor 106, the digital sensor 108, and at least either of the switches.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067136-A (JP)
Title: Diffuser, speaker device and method of manufacturing the same
Inventor: ONUMA TETSUYA
IPC: H04R1/34
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker device which can improve the operation reliability of a product and can improve a lifetime by preventing a foreign matter, such as a magnetic powder, etc. from invading from a gap between a diffuser and a voice coil bobbin into a magnetic gap.  <P>SOLUTION: In the speaker device 31 in which the diffuser 33 for improving a direction characteristic is provided forward of a center pole 3a for constituting a magnetic circuit 3, a magnet unit 37 magnetized radially in a ring state is provided for circulating the outer periphery in the diffuser 33. The foreign matter, such as a magnetic powder, etc., is attracted to the magnet unit 37 of the diffuser 33, there, preventing the foreign matter from invading to the magnetic gap 19 side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064506-A (JP)
Title: Position detection apparatus for electromagnetic actuator
Inventor: SAYAMA MASAYUKI
IPC: F16D27/118
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detection apparatus for an electromagnetic actuator which facilitates installation, has high position detection precision, and is low in cost.  <P>SOLUTION: The position detection apparatus is used for the electromagnetic actuator 11 which moves movable members 9, 69, 81, 87 through a plunger 9, in a magnetic circuit comprising a coil 5, a core 7 provided around the coil 5, and the plunger 9 which is moved by magnetic suction force generated by the coil 5 and the core 7 through the application of electric current to the coil 5, and the apparatus detects the position of the movable members. The apparatus comprises a leakage flux detection means 13 for detecting a leakage flux from the magnetic circuit, and a decision means 15 for deciding the position of the movable members by a detected value of the detected leakage flux.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065583-A (JP)
Title: Presence detection sensor
Inventor: MUKOYAMA FUMIYOSHI
IPC: G01V8/12
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presence detection sensor that can detect a detection target even while it does not move.  <P>SOLUTION: The presence detection sensor comprises a detection part 3 that comprises a reflective infrared sensor comprising a light emission part 31 for radiating infrared light to a detection area and a light reception part 32 for receiving infrared light reflected by a detection target, and that changes an output depending on whether or not there is a detection target in the detection area regardless of the motion of the detection target. The detection target's entry to and exit from the detection area can be thus detected accurately. A transmission part 4 for transmitting a wireless signal when the detection part 3 detects the detection target is disposed to dispense with a signal line and facilitate installation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065046-A (JP)
Title: Manufacturing method for optical waveguide device and optical waveguide device
Inventor: KONISHI KENTA
IPC: G02B6/13
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for optical waveguide device with which a ridge type structure is accurately processed.  <P>SOLUTION: A thinning process is performed after the ridge type structure is formed by (a) the step in which the ridge type structure forming face 16 is built on a first base body 11 composed of a ferroelectric substance, (b) the step in which a second base body 12 is provided which is fitted on the ridge type structure forming face side of the first base body 11 so that a material having a refractive index smaller than that of the first base body is made contact with the ridge type structure forming face of the first base body 11, and (c) a thinning step face 17 is formed by processing the back face which is opposite to the ridge type structure forming face 16 of the first base body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006062308-A (JP)
Title: Vacuum drier for molding material
Inventor: FUJIYAMA AKIRA
IPC: B29B13/06
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum drier for a molding material which can quickly dry the molding material at comparatively low temperatures to prevent the molding material from deterioration such as yellowing/oxidizing or the like.  <P>SOLUTION: The vacuum drier for a molding material is provided with a drier hopper 1 which stores a molding material 30 for heating and drying, and a drying agent storage tank 14 which stores a drying agent 31 for heating. The drying hopper 1 and a first vacuum pump 3 are communicated with each other via an exhaust passage 33, and an outer air introduction passage 37 provided with a passage opening/closing valve 19 is connected to the drying agent storage tank 14, and the lower part of the drier hopper 1 and the drying agent storage tank 14 are communicated with each other via the other exhaust passage 36.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005080310-A (JP)
Title: Bi-directional wavelength division multiplexing passive optical subscriber network and method for allocating wavelength band in the network
Inventor: HWANG SEONG-TEAK
IPC: H04B10/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more economical and efficient bi-directional wavelength division multiplexing passive optical subscriber network.  <P>SOLUTION: The network includes a central office 110, a local office 120 connected with the central office 110 through a single optical transmission line 113, and subscriber devices 130 each connected with the local office 120 through a single optical transmission line 115. The central office 110 includes N first bi-directional transceiver modules 111 for providing downstream optical signals and detecting upstream optical signals, and a first multiplexer/demultiplexer 112 for multiplexing/demultiplexing upstream/downstream optical signals, the subscriber devices 130 include N second bi-directional transceiver modules 116 for providing upstream optical signals and detecting downstream optical signals, respectively, and the local office 120 includes a second multiplexer/demultiplexer 114 for multiplexing/demultiplexing upstream/downstream optical signals transmitted from the central office 110 and the subscriber devices 130.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006074931-A (JP)
Title: Hybrid vehicle control unit
Inventor: YAMAMOTO TETSUHIRO
IPC: B60L50/16
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle control unit that expands the area where it runs by a motor alone while keeping driveability, and that improves fuel economy.  <P>SOLUTION: An engine is of a type that can idle cylinders by closing intake valves and exhaust valves. The control unit is provided with: a running mode determining means that determines a following running mode from a state of a vehicle; and a shift speed changing means that, when the running mode determining means determines that the current running mode should be shifted to another running mode, changes shift speed when a generator is operated as an electric motor according to the running mode which the mode should be shifted to. The running modes include: an engine-stop EV running mode in which the vehicle is run by the driving force of the motor with an engine stopped in a cylinder-idling state; an idling-cylinder EV running mode in which the vehicle is run by the driving force of the motor rotated by operating the generator as the electric motor with the engine maintained in the cylinder-idling state, and an engine-running mode in which the vehicle is run by the driving force of the engine.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071562-A (JP)
Title: Angle sensor
Inventor: OKUBO TAKEO
IPC: G01D5/245
Filed: 2004-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angle sensor with less variation in quality with slant angles of magnetic axes relaxed by arbitrarily together combining magnets even when using magnets whose magnetic axes are aslant.  <P>SOLUTION: This angle sensor comprises a hall element 20 disposed at a neutral detection position C opposite to a magnet block 15 attached to a shaft (rotary shaft) 10, and detects the turning angle of the magnet block 15 based on an output of the hall element 20. The magnet block 15 comprises two magnets 15a and 15b unified by directly joining their different magnetic poles to each other. A magnetic body can be put between the magnets 15a and 15b. Though the magnetic axes of the magnets 15a and 15b are aslant respectively, a combined slant angle is eased as the magnet block 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069173-A (JP)
Title: Image forming apparatus
Inventor: OIDE TOSHIO
IPC: G03G15/00
Filed: 2004-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus wherein a pulse width and a pulse position are easily set in an LUT (look up table) circuit.  <P>SOLUTION: An image on a photoreceptor is irradiated with a laser beam, and a toner is attached to the irradiated part to form test patterns. Test patterns having the same on-pixel density, but different relative positions, are compared with each other, and by adjusting a pulse width and a pulse position according to a comparison result, an image quality of an outputted image is kept constant, even when the photoreceptor is deteriorated with elapse of time and a relation between the exposure of the photoreceptor and a formed image density is changed. A user always obtains an outputted image of an image quality as expected by setting the pulse width and the pulse position every time the power source of the image forming apparatus is turned on.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078513-A (JP)
Title: Method for determining amount of pitch change, device and program for determining amount of pitch change
Inventor: SAKURAI YASUSHI
IPC: G10H7/00
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To give natural slippage of pitches to a musical sound signal only to a musical performance equivalent to special rendition so as to divide sound short while suppressing the increase of an amount of processing concerned with pitch change in the case of using timbre of a natural musical instrument with which the slippage of pitches is easy to be generated.  <P>SOLUTION: When a new note-on message is one concerned with prescribed timbre, and its pitches are the same as those of an immediately preceding note-on message and time difference, etc., between the both messages are within prescribed ranges, pitch change is applied to pitches concerned with the new note-on message. The amount of pitch change is determined in a random basis within the range equal to or higher than the maximum change width max 2 in a negative direction and equal to or lower than the maximum change width max 1 in a positive direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080654-A (JP)
Title: Image communication device and image communication method
Inventor: IDO TAIJI
IPC: H04N101/00
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the call and communication operation of a user without increasing the circuit scale of a communication device in the image communication device, or the like for transmitting or receiving images to or from one's communication party by a half-duplex method, such as PTT.  <P>SOLUTION: It is checked whether a PTT call is set up (ST3000), a shutter button is pressed (ST3010), and a call right is present (ST3015). When all the conditions are met, the recording, or the like of images and voice is started while the shutter button is being pressed, and images are transmitted automatically to one's communication party via the call that has been set up (ST3020). Then, when the shutter button is released (ST3030), recording and transmission are completed (ST3040).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076053-A (JP)
Title: Image forming apparatus
Inventor: SAKAKIYA MASATOSHI
IPC: B41J2/165
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that maintainability is poor because a carriage and a guide rod have to be detached when a maintenance recovery mechanism is detached from an apparatus body.  <P>SOLUTION: This image forming apparatus is equipped with a maintenance and recovery mechanism 121 for maintaining and recovering a state of a recording head 24 mounted on the carriage 23; a hole part 511 larger than an external shape of a frame 411 of the mechanism 121 is formed in a side plate 501A for attaching an end of the guide rod 21; the frame 411 of the mechanism 121 is fixed and held to the side plate 501A on an upside with respect to the hole 511; and the mechanism 121 can be taken out sideward in a main-scanning direction via the hole 511 of the side plate 501A.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078032-A (JP)
Title: Connecting header
Inventor: KATSUURA NOBUO
IPC: F16L41/03
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and easily manufacturable connecting header to be installed to an inlet and outlet part of a circulating pipe for passing a temperature adjusting fluid arranged in a cooling and heating panel, capable of efficiently passing the fluid to perform cooling and heating at a uniform temperature in the whole area of the panel or in any part of the circulating pipe.  <P>SOLUTION: This connecting header comprises a connecting header body having a pair of passages extending through from a side surface of a substantially rectangular solid having a plate shape to a side surface opposed thereto and having swollen stepped parts formed in the respective internal centers, each passage separately intersecting with the other by passing in the other step; and a joint part formed in a substantially triangular plate shape. One or more joint pipes to be connected with optional circulating pipes are formed from side surfaces of the joint part, and a connecting pipe to be fitted and connected to the passage of the connecting header body is formed on the remaining side surface. Locking claws formed on the joint part are engagingly locked with recessed parts formed on the connecting header body to fit the connecting pipes into the passages of the connecting header, whereby the connecting header is assembled.  <P>COPYRIGHT: (C)2006,JPO&NCIPI