baber/WOPTO huggingface dataset:
Patent JP-2003321943-A (JP)
Title: Method of construction of reservoir and assembling member
Inventor: ISHII KOJI
IPC: E04H7/06
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of construction of a reservoir and its assembling members for assembling and constructing the reservoir with good construction performance by improving workability of attaching and removing of temporary construction members and improving leak-prevention performance and balancing stability, by making the temporary construction members simple and functional, which members are used for assembling work of side boards by means of air-lifting.  <P>SOLUTION: A flexible sealing member, which is removably attached to the whole periphery of a lower part of an inner surface of the uppermost side end board, carries out sealing while being in contact with a generally ring-shaped next stage side board wound around an outer surface of the uppermost side board when the sealing member is lifted up from a state of contact with a surface of a bottom plate, and on the other hand, the flexible seal member, which is attached onto the bottom plate, carries out sealing while being in contact with the next stage side board under pressure when the flexible sealing member is lifted up from the state of contact with the inner peripheral surface of the uppermost side board. Thereafter, the flexible sealing member similar to the one used for the uppermost side board is mounted onto the generally ring-shaped side boards to be lifted up one by one and the lower part of the next stage side boards wound around the outer periphery of the side board to be lifted up are sealed by the flexible sealing member on the bottom plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322815-A (JP)
Title: Optical scanner and image forming apparatus equipped with the same
Inventor: TOKUNAGA ATSUO
IPC: B41J2/44
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner realizing the miniaturization and the reduction of cost of a write-in optical system for realizing a parallel processing system, and an image forming apparatus equipped with the optical scanner.  <P>SOLUTION: The optical scanner is provided with a light source device 1 emitting a light beam, a rotating deflection device 3 having a plurality of deflection surfaces, a light guide element group 2 shaping the light beam emitted from the device 1 and guiding it to the device 3, and light guide element groups 4 and 5 and image formation element groups 10 and 11 guiding the light beam deflected by the device 3 to the surface of a body to be scanned 8 and forming the image. In the scanner, the element groups 4 and 5, and 10 and 11 divide the light beam to two or more areas so as to make the divided light beam scan in a specified range in a main scanning direction at different positions on the same surface to be scanned. By such constitution, optical scanning is performed intensively by the ordinary light source device and the deflection device, so that space occupied by the device is saved and cost merit becomes large.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329298-A (JP)
Title: Hot water supply apparatus
Inventor: MATSUO AKIRA
IPC: F24H1/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply apparatus for reducing the power consumption by lighting out a display part of a remote controller, eliminating the danger of supplying high-temperature hot water not expected by a user, and attaining convenience for use.  <P>SOLUTION: When the preset temperature of hot water is set above a first designated temperature at the start of supplying hot water with the display part 5a turned off, the mixing ratio of a mixing valve 12 is controlled so that the supply of hot water is started to actually approach the temperature of hot water from low temperature to the preset temperature of hot water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332130-A (JP)
Title: Laminated chip inductor
Inventor: SUZUKI YASUO
IPC: H01F17/02
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the print precision of a conductor pattern forming a coil and reduce a characteristic difference in an inductance value or the like, in a laminated chip inductor wherein a non-magnetic electric insulation layer and a conductor pattern are alternately printed and laminated through screen printing to form a coil and a lead conductor for connecting the coil to an external terminal is formed.  <P>SOLUTION: A conductor mat is formed at an area overlapping with the conductor pattern of the coil, and the conductor pattern of the coil is printed and laminated on the conductor mat, thus improving the print precision of the conductor pattern to form the coil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326823-A (JP)
Title: Latent image display medium
Inventor: ANDO REIKO
IPC: B42D15/10
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent image display medium having a high forgery- prevention effect and enabling an easy discrimination of a forgery.  <P>SOLUTION: The latent image display medium, is provided with a cholesteric liquid crystal layer 3 having a selective reflectivity, depending on looking angle, on a substrate 2 of a medium 2 and a latent pattern print layer 4 using a common printing ink provided on part of the liquid crystal layer, or is provided with a pattern print layer provided on the substrate 2 of the medium 2, a cholesteric liquid crystal layer 3 provided on the pattern print layer and the latent pattern print layer 4 using the common printing ink provided on part of the liquid crystal layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333518-A (JP)
Title: Recording and reproducing apparatus and recording and reproducing method
Inventor: KONTA KAZUNOBU
IPC: G11B27/34
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a conventional technology wherein a user has to confirm a video image for a long time because the time required for movement to apply MOVE operations to other apparatus while confirming the video image of contents of an AV-HDD is equal to a reproduction time of the contents subjected to streaming transfer.  <P>SOLUTION: A contents division section 12 applies time division to a received video/audio stream, and an apparatus control section 13 properly selects a stream divided by the contents division section 12 and a monitor 3 reproduces the stream.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331386-A (JP)
Title: Signal control device and signal control method
Inventor: NAKAMURA HIDEO
IPC: G08G1/081
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal control device and a signal control method that can realize smooth travel of vehicles by computing in a short time the suitable display timing of a traffic signal corresponding to the traffic flow which changes every moment.  <P>SOLUTION: This signal control device 100 searches a gene GENE suitable for the traffic flow FD after change in consideration of a gene GENEg suitable for the traffic flow FD before the last change, and changes each offset value of traffic signals SG1, etc., one by one in accordance with the movement of a vehicle group C1 with which the traffic flow FD has exceeded a prescribed reference value, without performing the change of offset patterns all at once to all the traffic signals SG in a signal control zone RDZ.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328611-A (JP)
Title: Thumb-turn releasing instrument and operating method thereof
Inventor: IKEMOTO TAKAHIRO
IPC: E05B19/20
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thumb-turn releasing instrument having a simple structure and excellent workability and surely searching the place of a thumb turn by an insertion from a scope-hole for a door while being easily rotated and operated and an operating method.  <P>SOLUTION: A grip 4c and an expansion-contraction type antenna-shaped rod or a guide rod 4b are connected to a drooping section on one side of a U-shaped rod 4a, and a detachable attachment 4f, 4g or 4i in which a coil spring is buried into a rubber tube, is connected at the front end of the drooping section at the other end of the rod 4a through a joint.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336726-A (JP)
Title: Breather device for transmission
Inventor: TAKAMURA TOMOSHI
IPC: F16H57/02
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of parts while securing breather performance, and reduce cost and an installation space.  <P>SOLUTION: In a grommet main body part 7a of a harness grommet 7, a slit 7d cutting a side wall of a hollow cylinder in a length direction is provided to be positioned on the top side at a part on the other side of filler 10 to a partition wall 7c. In a breather/harness grommet installation part 5 of a valve cover 4, a circular groove 5a is provided to be recessed in an inner circumferential surface of a through-hole to be communicated with the slit 7d, and communicated with a vent hole 5d vertically around an outer circumferential surface of the grommet main body part 7a to open to atmospheric air on the lower end surface side of the valve cover 4 for forming a breather passage. Breather performance is thus secured without installing a dedicated breather. The number of parts items is reduced, thereby the cost and occupied space are reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338940-A (JP)
Title: Apparatus for creating information, method for creating n-dimensional information conversion table, and apparatus for forming image
Inventor: ICHITANI SHUJI
IPC: H04N1/60
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize color conversion of color image information in signal processing system in the input side broader color gamut compared with that in the output side color gamut, so as to be of the highest color saturation.  <P>SOLUTION: An information processing means 44 for converting the color image information of a scanner 30 and the color image information of a printer 50 into color data Lab which can be represented in the L*-C* coordinate system, and a control unit 45 for controlling the creation of a 3DLUT 61 based on the color data Lab converted by the means 44 are comprised. The unit 45 compares the input side color gamut which is the color gamut of the scanner 30, with the output side color gamut which is the color gamut of the printer 50 in order to make a judgment in the L*-C* coordinate system, based on the color data converted by the information processing means 44. When the input side color gamut is judged to be larger than the output side color gamut, the color gamut of the scanner 30 is compressed so that the color difference between the color data Lab of the scanner 30 and the color data Lab of the printer 50 is minimized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345372-A (JP)
Title: Method and device for synthesizing voice
Inventor: MARUYAMA ICHIRO
IPC: G10L13/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To produce a synthesized voice easy to hear.   <P>SOLUTION: A language processing part 2 performs language analysis of an input text 101, and an acoustic similarity discrimination part 5 discriminates an acoustic similarity between a word in the input text 101 and an erroneously heard word 104, and an accent position discrimination part 6 discriminates an accent position obtained by substituting the word in the input text with a corresponding erroneously heard word candidate, and a lingual validity discrimination part 8 discriminates a lingual validity obtained by substituting the word in the input text with the erroneously heard word candidate, and a voice synthesizing part 12 produces the synthesized voice 113 from a prosodic control parameter and a phonemic parameter 111.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344604-A (JP)
Title: Defogging film on optical substrate and method for forming its film
Inventor: IZOME MOTOO
IPC: G02B1/115
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide the constitution of a defogging film on various types of optical substrate having a defogging effect and an antireflecting effect.   <P>SOLUTION: In an antireflecting film on an optical component using a plastic substrate, the material of at least first layer is constituted of a transparent film synthesized by one type or more selected from the group consisting of TiO2, SiO2, ZrO2 and Cr2O3. Its substantial film thickness is in a range of 10 to 500 Å, the second layer is constituted of the film of MgF2 or SiO2 with a central wavelength λ<SB>0</SB>and optical film thickness of a range of 1/8 to 1/2 λ<SB>0</SB>, and the third layer is constituted of the film of SiO2 or MgF2 and its film thickness of 50 to 300 Å.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346738-A (JP)
Title: Storage battery
Inventor: IMON ISAO
IPC: H01M2/02
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery with excellent reliability having ribs for putting an electrode group formed to the bottom of a battery case, restraining the bottom part from breakage.   <P>SOLUTION: The storage battery houses the electrode group 24 formed by laminating positive electrode plates 21 and negative electrode plates 23 through separators 23 in the battery case 25, and at least the bottom parts of either the positive electrodes 21 or the negative electrodes have leg parts 26, and the ribs 28 for putting the leg parts 26 extending in the direction of electrode lamination, are formed to a bottom surface 27 of the battery case 25. Non- continuous parts 30 are formed between the inside surface of the battery case 25 facing the electrode surface and the end part of the ribs 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342968-A (JP)
Title: Tool coupling structure of construction machinery
Inventor: IWAMOTO TAKAHIRO
IPC: E02F3/38
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily couple a working device body of construction machinery with a tool without repairing the side of the working device body or the side of the tool, even if a through-hole on the side of the working device body is not equal in hole diameter to a through-hole on the side of the tool, when the working device body is coupled with the tool via a coupling pin which passes through the through-hole opened on the side of the working device body and the through-hole opened on the side of the tool.   <P>SOLUTION: A sleeve 15, whose outside diameter dimensions correspond to the inside diameter of a bearing 14 for being internally fitted into an arm-side through-hole 13a and whose inside diameter dimensions correspond to the pin diameter of a first coupling pin 12, is interposed between the inner peripheral surface of the through-hole 13a and the outer peripheral surface of the coupling pin 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344718-A (JP)
Title: Method for aligning optical fiber, method for manufacturing semiconductor laser module and semiconductor laser module
Inventor: NAKAE MASASHI
IPC: H01S5/022
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for aligning an optical fiber by which an optical fiber optically coupled to composite light obtained by polarizing and multiplexing two laser light beams is aligned so that the degrees of polarization of the two laser light beams are less than a specified value and a method for manufacturing a semiconductor laser module.   <P>SOLUTION: The method for aligning the optical fiber includes a 1st process of moving and aligning the optical fiber 8 by using a power meter 26 so that the optical output power of the optical fiber 8 becomes maximum and a 2nd process of moving the optical fiber 8 along the optical axis from the position at which the optical fiber is aligned in the 1st process and aligning it so that the degrees of polarization of the two laser light beams K1 and K2 are less than the specified value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339266-A (JP)
Title: Tray for pet
Inventor: SATO KOHEI
IPC: A01K23/00
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray for a pet to be used e.g. as a litter box for pets such as dogs, enabling easy and quick displacement of a sheet placed on the tray body and keeping the sheet in a surely and firmly fixed state in use.   <P>SOLUTION: The pet tray 1 is composed of a tray body 2 for laying a sheet and a pressing member 3 having a form to press the edge of the sheet on the tray body 2 and connected to an end of the tray body 2 in vertically openable manner. The circumferential edge of the sheet is pressed by the pressing member 3 by engaging an locking part 4 with a catching part of the tray body 2. The pressing member 3 is automatically turned and opened relative to the tray body 2 when the engaging part 4 of the pressing member 3 is released from the catching part of the tray body 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346468-A (JP)
Title: Magnetic storage apparatus and magnetic disk array apparatus
Inventor: YONEMURA SHINJI
IPC: G11B33/08
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic storage apparatus or a magnetic disk apparatus the noise of which is reduced.   <P>SOLUTION: A small-sized microphone 6 is stuck to a rotary shaft 5 of an actuator 4 of the magnetic storage apparatus 1 to pick up operating sounds. Sounds for canceling the operating sounds are produced from a speaker fitted to a cover through an electric circuit 7 for producing the sound waves with a phase inverted to that of the operating sounds. By ultimately bringing the directivity close to that of the operating sounds, the noise of the apparatus is effectively reduced. Further, by employing a piezoelectric element for a mount to the case, propagation of vibration to the case is prevented to suppress vibration of the apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003052013-A (JP)
Title: Image processor
Inventor: OKADA SHIGEYUKI
IPC: H04N19/44
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an image processor and an image processing method for realizing smooth reverse-reproduction. SOLUTION: When reverse-reproduction is instructed, an MPEG video stream is decoded once, and re-encoded again by an MPEG video encoder 6 to generate a re-encoded data row and overwrite in a memory region 4a of a hard disk 4. The MPEG video decoder 7 reads out the re-encoded data stream in reverse time series and decoded sequentially and converted into an image video signal to generate it on a display 3.
Patent JP-2003306935-A (JP)
Title: Pile with deterrent anchor
Inventor: JIKUHARA AKIHIKO
IPC: A01G13/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile with deterrent anchor which does not get loose in anchoring by fixing the pile in the earth in a state that the blades are attached to a rod and spread in the ground.  <P>SOLUTION: A rod-shaped body 2 driven into the ground and anchor blades 4 attached to the side of tip end 3 are provided; the anchor blades 4 are formed in such a manner that the blades 4 can be respectively opened to an acute angle relative to the bar-shaped body 2 and closed along the rod body, moreover, the rear portion of the anchor blade 4 has a bent portion 4a in a direction separating from the rod body 2 in the configuration. Also, a ring portion 6 penetrating a rod-shaped member 11 to a rear end portion of a rod-shaped body 2 is formed, the ring portion 6 is installed in a rotatable manner to both the sides beyond the rear of the rear end portion, or installed by facing the opening in a direction perpendicular to the longitudinal direction of the rod- shaped body 2 at the rear end portion. Moreover, when pulling out pile 1 having anchors, a pull-out jig 9 having a cap portion preventing the opening of the anchor blades is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051251-A (JP)
Title: Manufacturing method of gas electric discharge display panel, support stand, and manufacturing method of the support stand
Inventor: YONEHARA HIROYUKI
IPC: H01J11/22
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a setter who can reduce generation of poor quality, in the baking process of a gas electric discharge display panel. SOLUTION: In the process, which bakes materials arranged on a substrate that is used as a base of the gas electric discharge display panel, the setter 200 is used for loading the substrate, to which the arrangement has been made, at the time of the baking. On an upper surface, to which the substrate is loaded, the setter 200 has at least one slot 250 astride to an exposed region, which has not been covered by the substrate, from a covered domain, which has been covered by the substrate, when it is made if the loading were performed.
Patent JP-2004001014-A (JP)
Title: Workpiece positioning method and positioning device
Inventor: KANEKO TAKAMASA
IPC: B21D28/00
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To secure positioning accuracy of a sheet while maintaining productivity without deteriorating the yield.  <P>SOLUTION: In a progressive press die, the sheet 1 is coined into a prescribed plate thickness profile with a coining die 13 and the coined part is blanked by a blanking die 21. A first pressing die 15 and a second pressing die 17 are respectively provided at the front and the back in the progressive direction of the coining die 13. The first pressing die 15 and the second pressing die 17 are constrained by pressing both sides in the width direction of the sheet 1 so as to be clamped from both faces of the two sides, and as a result, deflection of the sheet 1 in the width direction is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005120-A (JP)
Title: Automatic maintenance system for database of mail address
Inventor: YANAI TOSHIHIRO
IPC: G06Q50/10
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic maintenance system for a database of a mail address, automatically allowing update to a certain mail address.  <P>SOLUTION: This system has a maintenance server 3. The maintenance server 3 allows a user authenticated as an authentic user by an authentication process to input the mail address, generates an HTTP argument including a session code of a series of processes including the authentication process, and stores the HTTP argument and the inputted mail address. When access from the user having the HTTP argument is present, the maintenance server 3 permits the processing of a processing request as the authenticated user, and registers the inputted mail address into the mail address database as the mail address of the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003744-A (JP)
Title: Air cleaner
Inventor: NAKAGAWA YOSHIHIDE
IPC: B01D46/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To restrain dust or the like from adhering to a germicidal lamp by restraining air volume from lowering when the germicidal lamp is not in use.  <P>SOLUTION: A first exhaust passage 19 communicating with the outside of a body case 1 through a first exhaust opening 2; and a second exhaust passage 24 communicating with the outside of a body case 1 through a second exhaust opening 26 are formed on the downstream side of a filter body 13 in the body case 1. The flat germicidal lamp 28 is provided in the second exhaust passage 24, and a wind direction changing body 51 for opening and closing the first exhaust opening 2 is also provided.  <P>COPYRIGHT: (C)2004,JPO