baber/WOPTO huggingface dataset:
Patent JP-2004358671-A (JP)
Title: Ink supply unit, ink supply mechanism and ink jet recorder
Inventor: KONO TAKESHI
IPC: B41J2/175
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement capable of (1) preventing occurrence of a reverse flow or color mixture when nozzle suction of an ink jet head is performed under a state where a joint in the way of setting an ink tank is closed, (2) preventing leakage of ink under a state where the ink tank is removed, and (3) draining ink under a state where the ink tank is removed.  <P>SOLUTION: A hollow tube communicating with a passage for supplying ink to a recording head and a hollow tube communicating with a chamber open to the atmosphere are inserted into an ink tank provided with two joints of rubber plug at the bottom part thereof. Shut-off valve and passage are provided between the ink supply passage and the chamber open to the atmosphere such that the ink supply passage communicates with the chamber open to the atmosphere when the ink tank is removed. Furthermore, leakage of ink is prevented by providing a structure for closing the forward end of the hollow tube when the ink tank is removed additionally and ink can be drained in the unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360954-A (JP)
Title: Powder material supply device of traveling hearth furnace
Inventor: NONOYAMA SEIJI
IPC: F27D3/10
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To hold down entering of outside air into a furnace to the minimum to properly keep the furnace atmosphere and the furnace temperature by providing a hopper to enter the furnace.  <P>SOLUTION: The hopper 2 storing powder material CP is advanced into the furnace of a traveling hearth furnace 1 to locate a discharge hole 25 for powder material CP right above the traveling hearth 13, the outer periphery of a peripheral wall 4 of the hopper 2 advanced into the furnace is covered with a fire resisting material 31 having a predetermined thickness, and the peripheral wall 4 is formed as an inner and outer double wall to supply the internal space of the double wall with a cooling medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361017-A (JP)
Title: Umbrella dewatering device
Inventor: IWAMURA YOSHIMI
IPC: F26B9/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To remove water adhering to an umbrella in a short time and further to facilitate disposal of removed water drops.  <P>SOLUTION: In the case where an umbrella 2 is inserted through an umbrella insert opening 3 into a dewatering processing space part 25 provided on the upper side in a box body 1 and stored in the closed state, when a blower 7 provided on the lower side in the box body is operated, the blower sends air taken in from the outside to an air feed pipe 23, which is an air flow jetting means provided in the box body, to be jetted as a high speed air flow extending over the full length of the umbrella stored in the dewatering processing space part from the two or more holes 24 provided in the air feed pipe, whereby the high speed air flow is applied to the cloth along a shaft 26 of the umbrella so that the water adhering to the umbrella can be removed in a short time, and further the water blown off from the umbrella flows down in an exhaust space part 21 provided on the lower side in the box body 1 from the dewatering processing space part so that the removed water drops can be easily disposed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359131-A (JP)
Title: Door structure for automobile
Inventor: TOCHIOKA TAKAHIRO
IPC: B60J5/04
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door structure for an automobile capable of realizing cost reduction by reducing the number of parts and the man-hours required for mounting of a carrier plate by providing an opening on an inner panel and insert-molding the carrier plate on the whole of the edge of the opening so as to cover the opening with the carrier plate for supporting an auxiliary machinery of the door (functional part of the door), enhancing rigidity of the inner panel against a structure in which the carrier plate is fixed to the inner panel by a screw and realizing light weight of the inner panel or the whole of the door by enlarging the opening of the inner panel by the part.  <P>SOLUTION: The door structure for the automobile is formed by joining an outer panel and the inner panel 3. The opening 6 is provided on the inner panel 3 and the carrier plate 9 made of resin and supporting the auxiliary machinery 15 of the door is insert-molded on the whole of the edge of the opening 6 so as to cover the opening 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000043-A (JP)
Title: Coenzyme q10-containing composition
Inventor: YAMAGUCHI RUMI
IPC: A23L33/15
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CoQ<SB>10</SB>-containing composition excellent in storage stability, improved in bioabsorbability of CoQ<SB>10</SB>, and suitably usable for food.  <P>SOLUTION: The Coenzyme Q<SB>10</SB>-containing composition comprises Coenzyme Q<SB>10</SB>and hydrophilic multiple alcohol fatty acid ester.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330405-A (JP)
Title: Precision transfer positioning stage
Inventor: USUI TOMOKAZU
IPC: B23Q1/25
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that makes precise transfer positioning possible.  <P>SOLUTION: This device is characterized by the capability to prevent the operational interference between right and left motors and to control yawing in a high-precision manner, by making the transfer unit movable to the direction of the shaft line through a linear guide on the linear guide rail, by strongly and exclusively regulating pitching through the arrangement to sandwich the unit so as to move in the yawing direction only slightly, and by controlling the air discharge pressure of a static pressure guide by means of a regulator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004460-A (JP)
Title: Structured document processor, structured document processing method, and program
Inventor: MORITA MASAKI
IPC: G06F17/21
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a structured document for an output document from a form document by utilizing a non-structured document or the like.  <P>SOLUTION: The structured document processing apparatus 1 is provided with: an extraction part 13 for extracting conversion information to be used for converting the information of a non-structured document or the like into logical structure matched with the same grammar and language as the form document from the form document; and an output document preparation part 16 for converting the information of the non-structured document or the like into the logical structure matched with the same grammar and language as the form document on the basis of the conversion information extracted by the extraction part 13 and substituting the logical structure for a part of the form document.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005186-A (JP)
Title: Light source device
Inventor: SHIMIZU NOBUHIRO
IPC: H01J65/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fixing method of a second electrode on the outer surface of an arc tube of a light source device with high luminous efficiency.  <P>SOLUTION: The light source device is equipped with the arc tube 20; a discharge medium sealed on the inside of the arc tube 20; and first and second electrodes 21, 22 for exciting the discharge medium. Since the first electrode 21 is arranged on the inside or the outside of the arc tube 2 and the second electrode 22 is fixed to the outer surface of the arc tube 20 with a thermosetting insulating material in a plurality of contact parts where the distance from the first electrode 21 is different and discontinuous, the second electrode 22 resistant to mechanical vibration can be realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002526-A (JP)
Title: Opener for continuous filaments
Inventor: KIHARA YUKIHIRO
IPC: D04H3/033
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opener for continuous filaments that inhibits oligomers from depositing on the top point of the corona discharge electrodes to achieve excellent filament opening performance.  <P>SOLUTION: The opener for continuous filaments comprises a corona discharge apparatus having a needle-like corona discharge electrode and a target electrode apparatus that is arranged so as to oppose to the corona discharge apparatus. In this opener, the corona discharge apparatus is equipped with a protecting plate on the face side opposing to the target electrode apparatus and the protecting plate has an opening where the shape of the opening is formed by gouging out a right circular cylinder or a right circular cone of which the bottom face is on the surface of the protecting surface. The position of the opening is provided at the position at which the shaft line of the right circular cylinder or the right circular cone and the shaft line of the corona discharge electrode becomes almost the same line and the surface of the protecting plate is positioned on the target electrode apparatus side more than the pinpoint of the corona discharge electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006885-A (JP)
Title: X-ray imaging system
Inventor: OGURA TAKASHI
IPC: G03B42/02
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray imaging system which saves ink by thin printing or no printing on the area outside of an effective range of an image in the case of a paper output such as from a bubble jet (R) printer of an ink jet method or the like.  <P>SOLUTION: The X-ray imaging system which forms an image by detecting X rays includes a medium selection means which selects an output medium and a density setting means which sets the density of the area outside of the effective range of the image for each medium. The density is set thin or the ink is not discharged by the density setting means which sets the density of the area outside of the effective range when paper is selected as the output medium by the medium selection means which selects paper or a film as the output medium. Also, the density is set thin or the ink is not discharged for the image outside of an irradiation field like the outside of the effective range by judging the inside or outside of the irradiation field.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011211-A (JP)
Title: Ticket purchase support device, ticket purchase support method and portable terminal
Inventor: YAMAGUCHI KATSUHIRO
IPC: G06Q50/30
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket purchase support device allowing efficient purchase and issue of a boarding ticket for a vehicle without changing an existing ticket issuing system or reservation system.  <P>SOLUTION: An input part 1 is inputted with data from a portable terminal by use of non-contact communication (e.g. infrared communication, or communication using reading of a two-dimensional bar code). An output part 6 outputs a portable recording medium (e.g. a ticket purchase application form) recording information for specifying the boarding ticket desired to be purchased. The data inputted to the input part 1 includes information for specifying the vehicle desired to be boarded, and a control part 4 produces the information recorded in the portable recording medium at least by use of the data inputted to the input part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047997-A (JP)
Title: Fan fastening device used for heat transfer apparatus
Inventor: SIMON GLENN C
IPC: H01L23/40
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling fan easily detachable from a heat transfer apparatus.  <P>SOLUTION: A fan fastening device 10 is screwed to a heat transfer apparatus 40. A spring 16 is integrated to the fan fastening device 10. A compression tab 18 having a protruding claw 18a is formed on the inner circumferencial side of the fan fastening device 10 integrally with the device 10. When pushing a fan (a fan motor) (not shown in the figure) into the fan fastening device 10, the protruding claw 18a is engaged with the fan to fasten the fan to the device 10. When detaching the fan from the device 10, the compression tab 18 is deformed elastically by pushing the compression tab 18 by the tip of a driver, etc. to release the engagement of the protruding claw 18a with the fan and to spring out the fan by the energizing force of the spring 16. The electric-power feeding wires are led from a wire guide 26 to the outside of the heat transfer apparatus 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005020180-A (JP)
Title: Information processor, information processing method and computer program
Inventor: YOSHIKAWA NORIFUMI
IPC: G06F13/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for remotely reproducing a content with which a client is set as a remote controller.  <P>SOLUTION: Setting of a control instance permitting remote control is requested from a media renderer from a client unit. The control instance corresponding to a request is set in the media renderer. Content reproduction is controlled based on the control request from the client designating the control instance. The content can remotely be reproduced and the media renderer can securely be selected based on support protocol information on the media renderer and content metadata.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016794-A (JP)
Title: Bathtub circulation fitting
Inventor: YOSHIDA YOICHI
IPC: A47K3/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub circulation fitting for preventing the occurrence of unusual noises due to vibration.  <P>SOLUTION: In the bathtub circulation fitting 11, a first flow path 32 formed by a connection tube 20 and a first partition tube portion 25. The first partition tube portion 25 has a rib 25a and an arcuate face 25b formed on the inner peripheral face. When bathtub water distributed in the first flow path 32 is of a turbulent flow, it is put into a condition approximate to a laminar flow by the rib 25a. The bathtub water distributed in the first flow path 32 is smoothly guided to the direction of the distribution by the arcuate face 25b formed on the bent part of the first partition tube portion 25 and prevented from perpendicularly colliding with the inner wall of the first flow path 32. The bathtub water in the condition approximate to the laminar flow is therefore distributed without causing the turbulent flow, preventing the vibration of the bathtub circulation fitting 11 due to the turbulent flow and the occurrence of unusual noises.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020265-A (JP)
Title: Device and method for imaging, recording medium and program
Inventor: NAKANE TOSHIHIDE
IPC: G03B7/093
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To adjust shutter timing so that optimum exposure quantity can be set in a real time basis without being affected by a secular change of a mechanical shutter mechanism.  <P>SOLUTION: A light quantity calculation part 32 calculates light quantity optimum for imaging and supplies it to a shutter speed calculation part 33. The shutter speed calculation part 33 calculates shutter speed from exposure quantity and supplies it to a timing calculation part 34. The timing calculation part 34 calculate timing for closing a mechanical shutter, which corresponds to shutter speed, and performs preliminary imaging at the timing. An error calculation part 35 compares exposure quantity of the image which is picked up by preliminary imaging with optimum light quantity, and outputs an error to a correction quantity calculation part 37. The correction quantity calculation part 37 calculates corresponding exposure time, namely, correction quantity of shutter speed based on the error, and supplies it to the timing calculation part 34. The timing calculation part 34 re-calculates timing by considering correction quantity and picks up the image at re-calculated timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005014171-A (JP)
Title: Grinding method
Inventor: IDO MASAHIRO
IPC: B24B19/12
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding method capable of easily grinding an outside surface of a workpiece in a three-dimensional shape, by keeping the service life of a grinding wheel long.  <P>SOLUTION: This grinding method grinds the outside surface of a three-dimensional cam W1 in a three-dimensional shape, by relatively moving the rotatingly driven grinding wheel G for forming a grinding action surface in a curved surface shape, in the rotational axis W2 direction of the three-dimensional cam W1 and the direction orthogonal to the rotational axis W2, to the rotatingly driven three-dimensional cam W1. The center of a spherical surface shape G1 of the grinding wheel G exists on the rotational axis G3 of the grinding wheel G. The rotational axis G3 of the grinding wheel G is inclined to the rotational axis W2 of a camshaft W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005021201-A (JP)
Title: Cutting board for cooking for disabled person having trouble in one hand
Inventor: YOKOSUKA HIROSHI
IPC: A47J47/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting board for cooking for a disabled person losing the use of one hand that helps the disabled person losing the use of one hand easily and efficiently perform work necessary for cooking such as washing food material, peeling or scraping skins, cutting food material with a kitchen knife or chopping with an utensil for cooking and washing dishes.  <P>SOLUTION: The cutting board is structured by attaching a support 10 for a pressing arm to the top of a cutting board body 1, providing a mounting hole 14 fitted into the support 10 at one end, and mounting the pressing arm 13 provided with a pressing member 16 for food material, cooking utensils or dishes removably installed to the support 10 through the mounting hole 14 and capable of being secured to a selected position along the vertical direction of the support 10 in the other end.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004094211-A (JP)
Title: Organic electroluminescent element and its driving method
Inventor: PARK JAE YONG
IPC: H01L27/32
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element constituted so as to prevent degradation of a driving thin film transistor and its driving method.  <P>SOLUTION: A cell driving voltage supply line having many column lines CL to which data is supplied, many row lines RL to which scan voltage is supplied, cells OLED formed in pixel areas among the row lines, a first switching element T1 for controlling current to be supplied to the cells in response to the data, a second switching element T2, a third switching element T3 for supplying the data from column lines to the first and second switching elements, respectively in response to the voltage on the row lines and first and second capacitors Cst1, Cst2 for storing the data via the third switching element and for simultaneously maintaining the data for one frame uses two cell driving voltage lines as a first cell driving voltage line VDD1 and a second cell driving voltage line VDD2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005026816-A (JP)
Title: Radio system
Inventor: MASUDA SHINSUKE
IPC: H04B7/212
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve frequency utilization efficiency without depending on cell arrangement and frequency assignment.  <P>SOLUTION: If a cell 11 has an area overlapping on the area of a cell 10, the transmission/reception timings of all radio stations such as a base station 1, a relay station 2 and a mobile station 3 existing in these cells 10, 11 are synchronized. Also, only radio station can perform a transmission operation in each of the synchronized timings. In this way, an interference between transmission and reception can be avoided even in the same frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004054937-A (JP)
Title: Method for obtaining signed right label (srl) for digital content in digital right management system by using right template
Inventor: BOURNE STEVEN
IPC: G09C1/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital right management and an implementation method capable of controlled rendering or reproducing of a digital content being in an arbitrary form.  <P>SOLUTION: The content is encrypted according to a content key (CK) ((CK(content))) and is protected according to a license server public key (PU-DRM), and right data associated with the contents are taken out from a right template and is protected according to the key (PU-DRM). Protected items and a digital signature from the right template are submitted as a right label to a license server. The license server verifies the right template signature, and in the case of successful verification, the license server signs the right label to prepare a signed right label (SRL) and returns the same. The SRL is concatenated with (CK(content)), and both are distributed to a user. To render the content, the user submits the SRL to the license server to request a license.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005027127-A (JP)
Title: Image/voice reproducing apparatus
Inventor: KAWASHIMA ICHIRO
IPC: G10L21/043
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image/voice reproducing apparatus capable of preventing leading part missing occurring at the time when a speech speed transform processing cannot be done from the head of a multiplexed digital video / audio data stream.  <P>SOLUTION: Prior to the start of the speech speed transform processing, it is determined whether speech speed transform processing can be applied or not to video data and audio data at a video reproducing unit and an audio reproducing unit. Normal reproduction is continued until it is determined that the speech speed transform processing can be applied to both data. If it is determined that it can be applied, reproduction accompanied with the speech speed transform processing is started (steps S205-S210).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025640-A (JP)
Title: Method and device for identifying circular object
Inventor: HODAKA KEIJI
IPC: G07D5/02
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for identifying a circular object which can reduce a bad influence resulted from a fluctuating element such as a reduction in reflectance of the whole coin surface even when adapting an inexpensive method using optical image for the identification processing of the circular object.  <P>SOLUTION: In the method and device, whether the circular object to be identified is a predetermined normal circular object or not is identified by specifying luminance data of a detected part corresponding to a characteristic part peculiar to the circular object surface on image data obtained by imaging the surface of the circular object by use of a parameter (radial distance and rotating angle) in a polar coordinate system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030213-A (JP)
Title: Piezoelectric micro pump
Inventor: KUBOTA TEPPEI
IPC: H01L41/22
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To piezoelectric micro pump, that can be driven at low voltage, and that is capable of stabilizing flow quantity.  <P>SOLUTION: This piezoelectric micro pump is composed of a lower electrode layer 28, a piezoelectric thick film 29, and an upper electrode layer 30 laminated on the side of a first main surface 23 of an Si substrate 22. On the Si substrate 22, a diaphragm part 31 is formed on the side of the first main surface 23, an opening 33 is formed on the side of a second main surface 32, and a pump chamber 34, a discharge side flow passage 35, and a supply side flow passage 36 are provided. The opening 33 is sealed with a sealing layer 40. A discharge side flow passage 35 and a supply side flow passage 36 are composed of a discharge side taper valve 37 and a supply side taper valve 38. A restrictor part 39 as a pressure increasing part is provided on the discharge side taper valve 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI