baber/WOPTO huggingface dataset:
Patent JP-2005124039-A (JP)
Title: Exposure control apparatus and exposure control method
Inventor: KURANE HARUHISA
IPC: G03B7/091
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure control apparatus for applying proper exposure control to an imaging apparatus for detecting objective information from a photographed image.  <P>SOLUTION: An exposure control apparatus 1 adjusts an exposure error so that the exposure error settles within an exposure permissible range while changing the shutter speed of an image sensor 11 and the amount of gain correction of a PGA 12 depending on the magnitude of the exposure error. Further, the exposure control apparatus 1 changes the shutter speed of the image sensor 11 and the amount of gain correction of the PGA 12 at prescribed different rates of change in response to control sensitivity received from a micro controller 30. Moreover, if flicker takes place after the exposure error is converged in the exposure permissible range, the exposure control apparatus 1 sets control sensitivity low. Thus, the exposure control apparatus 1 can carry out proper exposure control to detect the objective information from the photographed image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120977-A (JP)
Title: Breather structure for engine
Inventor: INOUE TAKEMI
IPC: F02M35/024
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breather structure for an engine, allowing effective separation and removal of water from blow-by gas.  <P>SOLUTION: The breather structure has a breather passage 8 for communicating a crank room 1a with the downstream side of a cleaner element 50 located inward from an air cleaner 3. An inlet portion 33 provided on a case 30 of the air cleaner 3 in the breather passage 8 and an intake output portion 34 of a case 31 are connected to each other via a passage curved portion 93. A drain hole 95 is formed in the passage curved portion 93 for draining water separated from the blow-by gas G passing through the breather passage 8 into the case 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123522-A (JP)
Title: Surface-emitting diode, surface-emitting diode array and manufacturing methods of these
Inventor: SEKIGUCHI YOSHINOBU
IPC: H01L33/36
Filed: 2003-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-emitting diode and a surface-emitting diode array which are easy to manufacture and higher in luminous efficiency with no light absorption by a semiconductor substrate, and to provide manufacturing methods of these.  <P>SOLUTION: Porous layers 2, 3 are formed on the semiconductor substrate 1, then these surfaces are planarized, and a plurality of semiconductor layers 4 to 9 including a light-emitting layer are laminated. After that, the surface-emitting diode is formed on the semiconductor layers, and the semiconductor substrate is separated at porous layers portions, after which an electrode 14 and a window for luminous radiation are formed at a luminous radiation side of the surface-emitting diode, by which the polishing of the substrate of several hundred micrometers in thickness and removal by etching are not required, a thickness of the porous/germanium layers remained at a semiconductors laminated portion side is reduced to be several micrometers, and only porous layers are selectively removed by etching with good reproducibility, for an etching speed is higher by several figures as compared with a crystal germanium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005130103-A (JP)
Title: Image processing device
Inventor: TACHIBANA MASAKI
IPC: H04N1/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device by which processing having a high real-time properties is preferentially executed using a simple control.  <P>SOLUTION: The image processor comprises setting a flag to 0 and clearing a specified time timer TR1 upon externally receiving print data (ST1, ST2); determining whether preference processing is present, whenever receiving one-packet data (ST3); transmitting an ACK (permission) signal, without the preference processing to an external transmission origin, meanwhile sending the ACK signal, until the lapse of specified time, when the preference process is present (ST8, ST9); setting the flag to 1, after the lapse of specified time and clearing the specified time timer TR1 (ST12, ST13); transmitting an NACK (non-permission) signal to the external transmission origin (ST8, ST14); then alternately sending the NACK signal and the ACK signal for each prescribed time, until completing of reception.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005125881-A (JP)
Title: Air-conditioner for vehicle
Inventor: OZEKI YUKIO
IPC: B60K37/00
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle capable of reducing the noise from an centrifugal multi-blade fan.  <P>SOLUTION: A sound absorbing member 41 is provided in a vicinity of an exterior wall surface of a tongue part 26 of a casing 22 of a centrifugal multi-blade fan 12. The noise from the centrifugal multi-blade fan 12 can be reduced. Since most of the noise generated by the centrifugal multi-blade fan 12 is generated in a vicinity of the tongue part 26, the noise from the centrifugal multi-blade fan 12 can be reduced by providing the sound absorbing member 41 in a vicinity of the exterior wall surface of the tongue part 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128231-A (JP)
Title: Image forming apparatus
Inventor: KITAZAWA ATSUNORI
IPC: G03G15/16
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of banding by removing a speed variation of an image carrier even when a toner stripe adheres to an image non-forming area on an intermediate transfer body.  <P>SOLUTION: The image forming apparatus is equipped with: a latent image forming means for forming an electrostatic latent image on the image carrier; a developing means for developing the electrostatic latent image to a toner image; a primary transfer means for transferring the toner image to the intermediate transfer body; and a secondary transfer means for transferring the toner image transferred to the intermediate transfer body to a recording medium. The image forming apparatus further has a member performing separating and abutting operations in a non-image area on the intermediate transfer body, and forms the latent image while the separating position of the member on the intermediate transfer body is passing through a primary transfer position. A development operation is started on the upstream side of the position of the image carrier equivalent to the primary transfer position at the separating position on the intermediate transfer body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005135742-A (JP)
Title: Fuel cell system
Inventor: OTSUKA TSUTOMU
IPC: H01M8/06
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of stably applying an oxidation process to combustible component by promoting catalytic combustion of the combustible components in an exhaust gas of a fuel cell.  <P>SOLUTION: The fuel cell system 60 is provided with the fuel cell 100, a fuel supply device 110, and a combustor 200. The fuel cell 100 discharges anode off-gas which is used fuel gas. By supplying a combustion improver to the combustor 200 according to the timing of the start of supplying the anode off-gas from the fuel cell 100 to the combustor 200, a stable oxidation treatment is applied tothe combustible component in the anode off-gas, and discharge of gas containing the combustible components can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103205-A (JP)
Title: Shoes
Inventor: SAKAI KAZUTAKE
IPC: A43B23/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a strap with a Velcro tape stuck thereto, from getting in the way of tying strings when putting on Velcro stopper attached shoe string type shoes.  <P>SOLUTION: A first Velcro tape 7 is stuck to the back face of one end part 6 of the strap 5, and a second Velcro tape 9 is stuck to the back face of the other end part 8 of the strap 5 to stick the strap 5 to an optional part of an inner upper 4. When tying the string 10, the first Velcro tape 7 and the second Velcro tape 9 are engaged with each other to fix the length of the Velcro tape attached strap 5 to about half.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133908-A (JP)
Title: Transmission device of gear type transmission
Inventor: YOSHIDA KAZUMI
IPC: F16H61/04
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve shift feeling by shortening time required from synchronization completion to transmission completion and reducing rotation difference between a synchronizing side and a synchronized side.  <P>SOLUTION: A double check valve 28 for selectively supplying high pressure air from air supplied to two input ports is connected to a gear shift unit 16 for conducting gear shift of a gear type transmission 14 equipped with a synchronization mechanism and the two input ports and an air tank 18 are respectively communicated and connected via a pipe 22 equipped with a pressure reducing valve 20 and a pipe 26 equipped with a normally-closed type electromagnetic on-off valve 24. By controlling operation of the electromagnetic on-off valve 24 with a controller 36 with a built-in computer, air in the air tank 18 is supplied while pressure is reduced to a predetermined pressure by the pressure reducing valve 20 from transmission start to synchronization completion and air in the air tank 18 is directly supplied from synchronization completion to transmission completion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137985-A (JP)
Title: Fractionation apparatus
Inventor: ISHIZAWA SEIYA
IPC: B07B4/08
Filed: 2003-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fractionation apparatus capable of enhancing fractionation efficiency by allowing non-combustible matter smaller than a sieve opening such as relatively heavy sand, stone, concrete pieces and the like to fall certainly to fractionate the same.  <P>SOLUTION: In this fractionation apparatus, a rotary disc roller is constituted of a protruded part, which is on a large diameter side to be rotated at a relatively high speed and a trough part, which is on a small diameter side to be rotated at a relatively low speed, across the equal speed diameter part being the same diameter position as the rotary disc roller of the rotary body of an adjacent row. A plurality of grooves extending in a radial direction are provided to the trough part at a predetermined pitch to decelerate the feed speed of a material to be treated so as to allow the material to be treated smaller than the mutual gap between the rotary disc rollers to fall certainly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139696-A (JP)
Title: Erection holding device of wall face curing panel of building structure in the way of erection or in the moving time
Inventor: ABE TSUKASA
IPC: E04G21/30
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erection holding device of a wall face curing panel of a building structure in the way of erection or in the moving time capable of curing and protecting the wall face while holding the curing panel temporarily along the curing wall face without dirtying the floor face or moving.  <P>SOLUTION: A placing plate 7 and a curing panel pressing plate 8 are provided, and the whole body is formed in a substantially L-shaped body made of a rigid resin platy material 1, a reinforcing rib piece is formed at the vertical right and left two rib parts 14 of pressing plate 8 for the curing panel, and a non slip member 19 is stuck to the adhesive rear face to the floor face 100 of the placing plate 7, and placed on the floor face 100 through the placing plate 7, the curing panel 102 is pressed and held in the erected state to cure and protect the wall face. In this way, the wall face is cured and protected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142881-A (JP)
Title: Distortion compensating amplifier
Inventor: SASAKI TAKAO
IPC: H04L27/36
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a distortion compensation coefficient from deviating from an optimum value even when an unnecessary wave is inputted from an antenna.  <P>SOLUTION: A distortion compensating amplifier is equipped with: a distortion compensation section which updates the distortion compensation coefficient to make small the difference between a transmission signal and a feedback signal and applies distortion compensation processing to the transmission signal by using the distortion compensation coefficient to compensate distortion of an amplifier; the amplifier which amplifies the distortion-compensated transmission signal to transmit the signal from the antenna; and a feedback section which inputs the output signal of the amplifier as the feedback signal to a distortion compensation coefficient update part of the distortion compensation section. The distortion compensating amplifier monitors whether the level of an unnecessary wave signal entering from the air through the antenna is larger than a set level, quits updating the distortion compensation coefficient when the unnecessary wave signal level is larger than the set level, and restarts the update processing for the distortion compensation coefficient after the unnecessary wave signal level decreases below the set level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005137643-A (JP)
Title: Drum type washing machine
Inventor: INUZUKA TADASHI
IPC: D06F25/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing machine equipped with a supporting structure which suppresses a vibration accompanying the rotation of the rotary drum from being transmitted to the washing machine box body.  <P>SOLUTION: A water tub unit 5 which houses the rotary drum 2 in a water tub 3 is supported by a vibration-proof damper 70 at a position closer to the front surface than the gravity center position. The upper section of the water tub unit 5 is resiliently urged to the front surface side by a first coil spring 71. In addition, the lower section of the water tub unit is resiliently urged to the back surface side by a second coil spring 72.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151608-A (JP)
Title: Resonance converter and its control method
Inventor: SASE TAKASHI
IPC: H02M3/335
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To surely realize soft switching operation of a resonance converter, while facilitating the design and eliminating adjustment, and to enhance the efficiency.  <P>SOLUTION: A PLL circuit PLL is employed as the driver DRV of a main switching element and such a frequency tracking control as the driving frequency fsw tracks the resonance frequency fr (or 1/N of fr, N: odd number) is applied. In addition, the phase of the fsw is advanced constant from the current zero phase of the fr for a desired time, thus sustaining optimal conditions for firing the main switching element immediately before the zero-cross point of a resonance current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321774-A (JP)
Title: Bed
Inventor: OKAMOTO NORIYUKI
IPC: A47C13/00
Filed: 2003-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed which is easy to get on/off for a user and is excellent in operability such as switching work efficiency.  <P>SOLUTION: This bed 1 is equipped with bed parts 2, 3, 4, a setting frame 5, and a movable frame 6. The setting frame 5 is equipped with a main beam 11 and a connection beam and is supported by a leg part 15. The movable frame 6 is equipped with a main beam 21 and a connection beam and is supported by a leg part 25. The movable frame 6 can be moved slid from a pushed-in position A to make the bed 1 a chair shape to a drawn-out position B to make the bed 1 a bed shape using the main beam 11 as a guide member. In a state that the leg part 5 is detached from the setting frame 5 and the setting frame 5 is set directly on a floor F, the bed can be switched between the chair shape and the bed shape by sliding movement of the movable frame 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005146608-A (JP)
Title: Decorated stone
Inventor: SERI KEIICHI
IPC: E04F13/14
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorated stone which is easily mountable on a structure.  <P>SOLUTION: The decorated stone consists of a natural stone plate 12 which is formed into a plate and has a synthetic resin infiltrated into or applied to a rear surface thereof, and a double-faced adhesive tape 15 with a release sheet 14, affixed to the rear surface. Thus even if the natural stone plate 12 has bumps and dips on the rear surface thereof, the synthetic resin levels off and absorbs the bumps and dips. Further by virtue of the double-faced adhesive tape 15 with the release tape 14, the decorated stone 10 can be produced at a low cost, and it can be easily affixed to a wall surface 16 only by peeling off the release sheet 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005143837-A (JP)
Title: Mental state analysis supporting device
Inventor: NISHIGAKI MORIO
IPC: A61B5/16
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mental state analysis supporting device facilitating an analysis of a change in the mental state of a subject.  <P>SOLUTION: This mental state analysis supporting device is provided with a selected color input section 2 allowing the subject to input selected color information corresponding to a selected color, a selected color information storage section 4 storing the selected color information from the selected color input section 2 linked with a time when selecting the color, a display section 7, and a display control section 6 extracting the selected color information related to the subject from the selected color information storage section 4 and allowing the display section 7 to display the selected color information or the selected color in time series based on the time stored in the selected color information storage section 4 linked with the extracted selected color information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148660-A (JP)
Title: Exhaust removal device and image forming apparatus with the same
Inventor: NAKAMURA HITOSHI
IPC: B01D53/34
Filed: 2003-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust removal device that uses, other way round, the strong oxidization of ozone produced in the apparatus, thereby deodorizing of the vaporing odor of an organic material, and to provide an image forming apparatus equipped with the exhaust removal device.  <P>SOLUTION: The exhaust removal device uses a combine of a gas actively oxidizing in the image forming apparatus A and a solution in which the gas is dissolved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157436-A (JP)
Title: Display device for settlement terminal machine
Inventor: MIKI TAKAHIRO
IPC: G06Q20/30
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a settlement terminal machine or the like adjusting information displayed on a display part so as to be conspicuous for each operator.  <P>SOLUTION: This display device has: the liquid crystal display part 2 displaying the information; a cursor key 4, a function key 3 and a ten-key pad 5 designating size of a font of the information displayed in the liquid crystal display part; and a control part 6 changing the size of the font of the information displayed in the liquid crystal display part 2 on the basis of a signal from each the key. When the operator presses down the function key 3 that is a key above the cursor key 4, the control part reads character information of size larger than standard character size registered in a storage part 7, and displays display contents. When the operator presses down the ten-key pad 5 that is keys below the cursor key 4, the display contents is displayed by a character of size smaller than the standard character size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159449-A (JP)
Title: Compound machine, its network content processing method, program and storage medium
Inventor: YAMAMOTO MASAHITO
IPC: G06F17/24
Filed: 2003-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound machine utilizing content on a network sufficiently by making it possible to process a content which cannot be displayed by an incorporated browser function.  <P>SOLUTION: If received data has a format which cannot be displayed (step S1303), a Web browser pop-up displays (step S1305) a dialog window (Fig. 14, not shown) for asking a user how to handle data which cannot be displayed. The user can select any one of "print" or "transmit" as an alternative processing of the data having a format which cannot be displayed on that dialog window.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157811-A (JP)
Title: System and method for creating colored drawing expressing texture based on paint pattern
Inventor: TAKANO KENICHI
IPC: G06T11/60
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colored drawing creation system and method that make it possible to create in a simple process a colored drawing expressing the texture of each member, without complex, cumbersome operation such as texture mapping.  <P>SOLUTION: The way of painting each member is defined on the basis of the drawing created using CAD. The paint pattern of each member is set according to the way of painting defined. Each member is colored using the set paint pattern, whereby the colored drawing expressing the texture of each member is created.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166692-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: YAMAGUCHI TADASHI
IPC: H01L23/02
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To relieve an array pitch between external terminals and to improve high reliability in a semiconductor device having a fan out structure.  <P>SOLUTION: When a plurality of semiconductor chips 14 having first main surfaces 14b where electrode pads 21 are formed, and second main surfaces 14c confronted with the first main surfaces are loaded on chip loading faces 12a whose areas are larger than the second main surfaces of a wafer-like loading substrate 12 at prescribed intervals; first and second grooves (18a and 18b) formed on the chip loading faces are made as target lines and they are loaded along the grooves. Solder balls 25 which are electrically connected to the electrode pads of the semiconductor chips are arranged on wiring patterns 34 extending from a first region 100 positioned above the semiconductor chip in a surface region of a sealing layer 32 covering the semiconductor chips to a second region 200 surrounding the first region. The sealing layer and the loading substrate are cut and are made into pieces. Thus, the semiconductor device of the fan out structure can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163070-A (JP)
Title: Etching solution, and etching method
Inventor: NAKAHARA SEI
IPC: C23F1/26
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly etch an aluminum film or its alloy film without generating residue, unevenness or defect in the etching.  <P>SOLUTION: An aluminum film or its alloy film 11 or a stacked film of an upper layer composed of aluminum or the alloy thereof and a lower layer composed of a high melting point metal layer is etched with an etching solution comprising, by weight, 50.0 to 80.0% phosphoric acid, 0.5 to 10.0% nitric acid, ≤10.0% acetic acid and 0.1 to 2.0% of at least either a fluorine based acid or a chlorine based acid, and water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI