baber/WOPTO huggingface dataset:
Patent JP-2003271263-A (JP)
Title: Information processing device, time-of-day information control method
Inventor: OKUMURA TAKESHI
IPC: G04G99/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To achieve low power consumption and to make processing concerning time-of-day executable without leading to performance degradation.  <P>SOLUTION: A CPU 10 incorporates an internal RTC 10a for generating time-of-day information. Besides, an external RTC 14 is provided outside the CPU 10. The external RTC 14 is supplied with power from a power source 18 even while power supply to the CPU 10 is halted, and the time-of-day information is backed up continuously. The CPU 10, if it is started up from a state in which the power is not backed up, reads out the time-of-day information from the external RTC 14 to set it in the internal RTC 10a, and thereafter uses the time-of-day information generated with the internal RTC 10a to execute the processing concerning the time-of-day.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280041-A (JP)
Title: Light deflecting element, light deflector, and image display device
Inventor: SUGIMOTO HIROYUKI
IPC: G02F1/141
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light deflecting element having simple configuration, a small size, quick responsiveness suitable for a pixel shift element and a deflection quantity stable to the change of temperature.  <P>SOLUTION: The light deflecting element has a pair of transparent substrates 2 and 3 opposed to each other at a prescribed interval by using a spacer means, a liquid crystal layer 5 held in a layer shape between the substrates and capable of forming a chiral smectic C phase, a vertical alignment layer 4 formed on the surface of at least one substrate 2 on the side in contact with the liquid crystal layer 5 and one or more pairs of electrodes 6 disposed so that an electric field can be applied to the liquid crystal layer in the direction nearly orthogonal to the layer thickness direction and the liquid crystal layer 5 is constituted of a liquid crystal material which does not form a smectic A phase at the temperature higher than the temperature at which the chiral smectic C phase is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282345-A (JP)
Title: Manufacturing method of laminated electronic component
Inventor: HOSODA MASARU
IPC: H01F41/04
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem of variations occurring in a line width or a thickness of a conductor pattern, since air gaps are formed between a printing mask and an insulator layer, when a conductor pattern is printed on the surface of the insulator layer having irregularities caused by the influence of a conductive pattern.  <P>SOLUTION: When the insulator layer and the conductor pattern are laminated by printing, after the conductor pattern is printed on the insulator layer, a different insulator layer is printed on the insulator layer, except for the area where the conductor pattern is printed. Hereby, the conductive pattern can be made finer, and printing accuracy of the conductor pattern can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274867-A (JP)
Title: Method for producing feed for dairy cattle
Inventor: HIRAI HIROTSUGU
IPC: A23K1/18
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing feed for dairy cattle preventing the cattle from choice feeding, easy to retain its quality, and fully exerting the milk-secretive ability of the cattle, through markedly mitigating the burden of economy and labor on dairy farmers.  <P>SOLUTION: This method for producing the feed for dairy cattle comprises mixing water into a plurality of TMR feed materials selected so as to include all of the nutrients necessary for the dairy cattle therein and then subjecting the mixture to lactic fermentation in a deaerated condition. In this method, the amount of the water mixed is set at a minimum enough to restrain the cattle's feeding choice and be capable of the lactic fermentation. The lactic fermentation is carried out so as to be 8-13 wt.% in the lactic acid content of the final feed on a dry basis. An edible mushroom bed is selected as one of the feed materials. At least one of vitamins A, D and E, macrominerals and microminerals is selected as a constituent of the feed materials.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003276093-A (JP)
Title: Production method for three-dimensional continuous structure, production device, and its product
Inventor: FUJIMURA AKIHIRO
IPC: B29C67/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard three-dimensional continuous structure extremely complicated in the outer and hollow shapes easily at a low cost.  <P>SOLUTION: A two-dimensional image is printed on a metallic thin plate coated with photoresist and a mixture plate of solid fine powder and photoresist, and these plates are irradiated with light to laminate these plates except for a non-solidified part to be unified by diffusion-welding, sintering, or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003289549-A (JP)
Title: Image processing system, imaging device, and parameter deciding program for the device
Inventor: TAKESHITA TETSUYA
IPC: H04N9/64
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image with a color desired by a user, while suppressing trouble and time in an editing work to the minimum necessity.  <P>SOLUTION: An information processor includes: an input means for taking-in information which indicates the kinds of color conversion desired by the user from an outer part; a parameter generating means for generating a parameter required for converting the color of image data by referring to the taken-in information; and a transmitting means for transmitting information of the generated parameter to the outer part. An imaging device includes: a receiving means for receiving information of the parameter from the outer part; a storage means for storing the received parameter; and a setting means for performing setting which is necessary for a color conversion processing using the parameter, by referring to the information of the parameter stored in the storage means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285487-A (JP)
Title: Carrier for recording medium and inkjet recorder
Inventor: SESHIMO TATSUYA
IPC: B65H5/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for recording medium and an ink jet recorder in which recording image quality can be enhanced by shortening the time of recording work especially when recording of a medium having no margin at the lower end is included.  <P>SOLUTION: Before the lower end of a recording medium is separated from a feed roller 13 by a stage 50 for carrying the recording medium, the recording medium is carried together with the feed roller. Since a transition can be made smoothly from carriage of the recording medium by means of the feed roller to carriage of the recording medium by means of the stage, and vice versa, recording image quality can be enhanced over the entire surface of the recording medium including the lower end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290079-A (JP)
Title: Portable toilet
Inventor: TSUKAMOTO SHIRO
IPC: A61G9/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable toilet holding a user in a stable posture by preventing the body of the user from laterally slipping to the left/right.  <P>SOLUTION: A toilet bowl is suspended by a toilet bowl suspension plate 3 erected between a pair of leg rods 1 and 1, a seat plate 5 is attached so as to cover a toilet seat 4 attached to the upper part of the toilet bowl, and both end parts 21 of a backrest 2 erected between the leg rods 1 and 1 are bent frontward so as to abut on the body sides of the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296912-A (JP)
Title: Magnetic recording medium
Inventor: KOINUMA HIDEOMI
IPC: H01F10/30
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium having high recording density.  <P>SOLUTION: A magnetic thin film is formed with a layered ferromagnetic perovskite oxide in which the a-axis is oriented in the direction perpendicular to the surface of a base plate. In the magnetic thin film of the layered ferromagnetic perovskite oxide, with respect to the c-axis direction, magnetic bonds are cut by non-magnetic layers periodically formed and, with respect to the b-axis direction, the magnetic bonds are cut by non-magnetic regions periodically formed. As a result, dot array ferromagnetic regions are periodically formed in the magnetic thin film. Therein, the layered ferromagnetic perovskite oxide is, for example, a Mn oxide represented by a chemical formula (RE, AE)<SB>n+1</SB>Mn<SB>n</SB>O<SB>3n+1</SB>, the non-magnetic layers which are periodically formed in the magnetic thin film are non-magnetic layers which are represented by a chemical formula (RE, AE)O and are self-organizingly formed and the non-magnetic regions periodically formed are the regions in which the magnetic bonds between the ferromagnetic regions are cut by the virtue of spin cant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291448-A (JP)
Title: Recorder
Inventor: ISONO MASAHIRO
IPC: B41J19/20
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder in which the detection accuracy of moving position in the main scanning direction is not lowered even if PG adjustment is performed by displacing a carriage and the carriage guide shaft can be grounded efficiently without increasing the number of components.  <P>SOLUTION: The recorder comprising a carriage guide shaft 2 for supporting a carriage provided with a recording head section and guiding the movement thereof in the main scanning direction, a side frame 1 for bearing the guide shaft 2, and a linear scale 4, i.e., a moving position detecting means of the carriage in the main scanning direction, is further provided with a mechanism for displacing the guide shaft 2, and a holder 10 displaceable integrally with the guide shaft 2. The linear scale is fixed to the holder so that it can be displaced while being interlocked with displacement of the guide shaft 2, and the holder 10 has a function for grounding the guide shaft 2 and the side frame 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298776-A (JP)
Title: Communication control system, communication controller and charge calculator
Inventor: TANAKA YUKARI
IPC: H04M15/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To accurately charge for the execution of service scenarios cooperated over a plurality of platform layers or a plurality of platform layers of a plurality of communication control apparatus.  <P>SOLUTION: Using identification information for identifying call detail information about one service scenario continuing over upper and lower platform layers, the identification information are collated to acquire call detail information accompanying the execution of the one service scenario on the upper and lower platform layers after executing the service scenario. Thus charging is made for the acquired call detail information. If the execution of the one service scenario accompanies with the cooperation of a plurality of communication control apparatus, the communication control apparatus mutually inform of their identification information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298915-A (JP)
Title: Celestial body imaging/image distribution system and method thereof
Inventor: NAKAMURA KOJI
IPC: H04N5/367
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a celestial body imaging/image distribution system for controlling an astronomical telescope with high performance having a CCD camera for imaging a celestial body from a remote place so as to image a desired celestial body and acquire a clear image of the celestial body.  <P>SOLUTION: The remote astronomical telescope control system is provided with: a server having a database for storing identifiers of the types and/or names of celestial bodies and exposure times for the CCD camera in cross- reference with the identifiers; and a camera controller for acquiring an exposure time for imaging a celestial body from the database and controlling the CCD camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295552-A (JP)
Title: Image forming apparatus
Inventor: MAKINO KAZUNORI
IPC: G03G21/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which a photoreceptor drum and respective rollers being other load are driven by one motor and which does not cause the uneven rotation of a gear for driving the photoreceptor drum by the load fluctuation of the respective rollers being the load.  <P>SOLUTION: Gear teeth are directly formed on the driving shaft 111 of a DC brush-less motor 110, and a drum driving gear 112 for driving the photoreceptor drum 27, a thin tooth gear 113 arranged coaxially with the gear 112, and an idle gear 114 for transmitting driving force to a developing roller 31 are meshed with the shaft 111. The gears 112 and 113, and the gear 114 are disposed at symmetric positions to put the shaft 111 in between, and are meshed with the shaft 111 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295253-A (JP)
Title: Camera
Inventor: YAMASHITA TARO
IPC: G03B9/26
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a camera provided with a shutter timing function.  <P>SOLUTION: A shutter device constituted of a shutter blade 58 attached so as to be freely movable between a position at which an exposure aperture 56a is opened and a position at which the exposure aperture 56a is shielded and pressed to a shielding position by the pressing of a return spring 64 and a shutter driving lever 84 to kick the shutter blade 58 to an opening position by the pressing of a shutter driving spring 88 pressed by resisting the pressing of the return spring 64 when latching at a shutter charge position is released is provided with an electronic actuator 90 to lock the shutter driving lever 84 at the shutter charge position by resisting the pressing of the shutter driving spring 88 and an electronic switch 91 turned on and off by linking with a shutter button 9, and when the electronic switch 91 is turned on, shutter release operation is performed by releasing the latching of the shutter driving lever 84 by controlling the electronic actuator 90 by an IC circuit in a date module 73.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294814-A (JP)
Title: Semiconductor testing apparatus and testing method for semiconductor device
Inventor: URABE MAKOTO
IPC: G06F11/22
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LSI tester in which a test flow is controlled so as to be branched arbitrarily and correctly when a semiconductor device is tested by the LSI tester, and to provide a testing method for the semiconductor device.  <P>SOLUTION: The LSI tester 1 comprises a tester mainframe part 20, a first test station 30, and a second test station 40. The tester mainframe part 20 is provided with a CPU 21, a memory part 22, a test-resource generation part 24, a distribution part 26, a flag setting means 211 used to set flag information, a flag-reference-command execution means 213 used to confirm the existence of the flag information and used to control a test program so as to be branched, a flag display means 215 used to display setting information on a flag, and a flag deletion means 217 used to delete corresponding flag information when the test program is deleted from the memory part 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297990-A (JP)
Title: Semiconductor device, fixing structure thereof, and method for fixing semiconductor device
Inventor: KAMIGAI YASUMI
IPC: H01L23/36
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a reduction in life of a semiconductor to a temperature cycle and to use a semiconductor device even under the circumstance of strict vibration.  <P>SOLUTION: The semiconductor device is fixed to a cooling apparatus 4 and is provided with a semiconductor element 33, a radiation panel 2 which mounts the semiconductor element 33 and radiating heat generated at the semiconductor element 33, and a projecting part 7a which has a through hole for accepting a fixing screw to the cooling apparatus 4 by forming a gap between the radiation panel 2 and the cooling apparatus 4. By putting the fixing screw 9 to the through hole of the projecting part 7a to be screwed to the cooling apparatus 4, the semiconductor device is fixed to the cooling apparatus 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051818-A (JP)
Title: Method for implementing ip security in mobile ip networks
Inventor: YOKOTE AKI
IPC: H04L9/08
Filed: 2002-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of implementing IPsec (Internet Protocol Security) in third generation and beyond wireless, mobile access, Internet protocol- based digital networks supporting Mobile IP. SOLUTION: A sending node initiates establishment of a security association for a receiving node, rather than waiting for the receiving node to initiate security association establishment after receiving a packet from the sending node. Thus, the disclosed method greatly reduces the packet delay introduced by required authentication and security association establishment processes. The IPsec may use the Kerberos key exchange method. The Kerberos key exchange method, since it requires less computational overhead, is a suitable IPsec method for mobile IP networks where PDAs and cellular phones are primary network access devices and packet delay associated with authentication and security processes are further reduced.
Patent JP-2003306016-A (JP)
Title: Tire condition obtaining device and tire information processing device
Inventor: TABATA MASAAKI
IPC: G08C17/02
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To automatically determine whether the tire information is transmitted from a non-mounted tire or not when the tire information is transmitted from a plurality of tires including a mounted tire mounted on a vehicle and a non- mounted tire carried on the vehicle without being mounted on the vehicle.  <P>SOLUTION: A temperature of the mounted tire is raised with a large gradient as the vehicle traveling time passes, while the temperature variation of the non-mounted tire is small. When temperature variation quantity ΔTh in a predetermined time period shown by the temperature information included in the tire information transmitted from the tire is equal to or lower than predetermined variation quantity ΔTs, it is determined that the tire information is transmitted from the non-mounted tire.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296037-A (JP)
Title: Computer system
Inventor: IWAMI NAOKO
IPC: G06F3/06
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtualization system for preventing a virtual processing unit from forming a processing neck even when virtualizing a physical volume between a server and a storage device system, and providing a sophisticated function such as remote copy.  <P>SOLUTION: A virtualization node comprises at least one virtualization switch to perform the virtualization by receiving the data from the server, converting it to the data to a real volume and transmitting it to an adequate storage device, converting the data received from the storage device into the data from the virtualized volume, and at least one virtualization server to transmit the data to the server or the storage device via the virtualization switch after receiving the data required to be processed by remote copy or the like from the virtualization switch, and performing the adequate processing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304619-A (JP)
Title: Harness-fixing structure
Inventor: SHIONOYA SATOSHI
IPC: H02G3/04
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire harness-fixing structure in which the occurrence of abnormal noise caused by rattling is surely prevented, while facilitating work for accommodating the wire harness in a harness-accommodating chamber.  <P>SOLUTION: In the harness-fixing structure, a harness accommodation chamber 13 is provided in a long protector 10A. A wire harness WH is inserted into the harness-accommodating chamber 13, through an opening 14 in the longitudinal direction of the harness accommodation chamber 13. The first inclined rib 15 and the second inclined rib 16 are alternately provided on both sidewalls 12, 12 in which the protectors 10A are faced to each other, at prescribed intervals in the longitudinal direction of the harness accommodation chamber 13. The first inclined ribs 15 on both sides are inclined in the inclined direction, by which the distance therebetween is spaced toward the insertion depth of the harness accommodation chamber 13. The second inclined ribs 16 on both sides are inclined in the inclined direction, by which the distance therebetween is made closer toward the insertion depth of the harness accommodation chamber 13. The wire harness WH is retained by the first and second inclined ribs 15, 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301178-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: TORII GEN
IPC: C09K19/14
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal composition having a general characteristic necessary for the composition, a nematic phase, particularly large optical anisotropy and a positive dielectric constant anisotropy, and to provide a liquid crystal display element containing the composition and having the general characteristic necessary for the element and a short response time.  <P>SOLUTION: The liquid crystal composition contains at least one compound represented by formula (I) as a first component and at least one compound selected from a compound group represented by formula (II-1) to (II-3), and the like, as a second component, and the liquid crystal display element contains the composition (wherein R<SP>1</SP>, R<SP>2</SP>and R are each independently a 1-10C alkyl group, or the like; X<SP>1</SP>to X<SP>12</SP>are each independently hydrogen or fluorine and at least 2 of X<SP>1</SP>to X<SP>12</SP>are fluorine; A is 1,4-phenylene or 1,4-cyclohexylene; Y<SP>1</SP>is fluorine or OCF<SB>3</SB>and Y<SP>2</SP>is fluorine or chlorine; Z is single bond or C<SB>2</SB>H<SB>4</SB>; and (n) is 0, 1 or 2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302630-A (JP)
Title: Liquid crystal device and electronic instrument
Inventor: MATSUSHIMA TOSHIHARU
IPC: G02F1/1335
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal device capable of enhancing light utilizing efficiency at the time when transmission display is performed.  <P>SOLUTION: The liquid crystal device 10 is provided with an elliptically polarized light incidence means by which elliptically polarized light is made incident into a liquid crystal layer 30 respectively from an upper substrate 21 side and a lower substrate 11 side. A cholesteric color filter 12 having plural kinds of cholesteric reflection layers reflecting at least one portion of circularly polarized light having a prescribed rotating direction of a prescribed wavelength region, a semitransmission reflection layer 14 consisting of a cholesteric reflection layer reflecting a portion of circularly polarized light having a prescribed rotating direction and transmitting a portion of the circularly polarized light and a color filter 15 having plural kinds of color layers transmitting light having a prescribed wavelength region and absorbing the rest are provided on the inner surface of the lower substrate 11 successively from the substrate side. Each cholesteric reflection layer of the cholesteric color filter 12 reflects at least a portion of light of the wavelength region absorbed by the corresponding color layer.  <P>COPYRIGHT: (C)2004,JPO