baber/WOPTO huggingface dataset:
Patent JP-2004289407-A (JP)
Title: Adaptive array wireless device, antenna selecting method, and antenna selecting program
Inventor: HIBINO SATORU
IPC: H01Q3/26
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive array wireless device which can realize the improvement of adaptive array receiving performance while making the expansion of the device scale minimum, and also, to provide an antenna selecting method and an antenna selecting program.  <P>SOLUTION: In the adaptive array terminal, two antennas are selected by an antenna selecting circuit 5 from among the four antennas 1-4. The respective received signals are used for the adaptive array receiving processing by a signal processing part 8a. And at the same time, antenna correlation values of the respective received signals are estimated by an antenna correlation value estimating part 8c. A control unit 8d decides the combination of two antennas having the lowest antenna correlation value while controlling the antenna selecting circuit 5. Later communications are executed by using the combination of the antennas. By this, the improvement of the adaptive array receiving performance can be realized without additionally providing transceivers 6, 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293093-A (JP)
Title: Impervious wall structure and construction method for impervious wall structure
Inventor: WAGI TAKATSU
IPC: B09B1/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impervious wall structure for restraining corrosion and the deterioration in a vertical wall surface structure even in a state of allowing liquid to exist between the vertical wall surface structure and an impervious sheet.  <P>SOLUTION: The vertical wall surface structure 13 is arranged on the water impermeable sea bottom 14 for constituting an impervious wall structure 12, and the impervious sheet 15 is arranged on the inner surface side of the vertical wall surface structure 13. The lower end of the impervious sheet 15 is shielded from water by a water impermeable layer 17, and a residual liquid 20 is confined in a space between the vertical wall surface structure 13 and the impervious sheet 15. A tip part of a tube 21 is inputted into the residual liquid 20, and a part of the residual liquid 20 can be taken out. An impervious state by the impervious sheet 15 can be confirmed by analyzing a part of the residual liquid 20. When confirming the deterioration in the impervious state, a damage place of the impervious sheet 15 is repaired by injecting an impervious material via the tube 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293125-A (JP)
Title: Clamping unit
Inventor: ITO TSUNEAKI
IPC: E04F13/21
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamping unit which can easily and accurately carry out the unevenness adjustment of a metal substrate.  <P>SOLUTION: The clamping unit 1 for clamping an outer wall plate to the metal substrate fixed to a structural skeleton has a clamping fixture 5 and an unevenness adjusting plate 6. The clamping fixture 5 has a base 51, a bearing portion 52, an upper plate engaging portion 53, a lower plate engaging portion 54, and a central hole. The unevenness adjusting plate 6 has a slot formed therein for inserting a fixing screw in the slot. The unevenness adjusting plate 6 vertically slides with respect to the clamping fixture 5 to vary a positional relations between the metal substrate and the clamping fixture 5 forward and backward. The clamping fixture 5 has a protrusion 11 formed on the base 51 in a manner protruding backward. The unevenness adjusting plate 6 has a plurality of fitting receiving portions 12 formed therein in a vertically aligned manner into which the protrusion 11 of the clamping fixture 5 is fitted. Further an area around the central hole has a protrusion holding portion 5 locally formed thereon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292115-A (JP)
Title: Car door device of elevator
Inventor: FUJITA YOSHIAKI
IPC: B66B13/14
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car door device of an elevator capable of ventilating the inside of a car by automatically opening the door panel of a car in a specified safe area when the car is urgently stopped by the cut-off of power supply for operating the elevator due to power failure.  <P>SOLUTION: This car door device comprises a pair of door panels 4a and 4b opening and closing the entrance of the car 1 of the elevator, a door drive device 5 opening and closing the door panels 4a and 4b by driving these panels with a power, and a door opening mechanism for producing a specified clearance between both door panels 4a and 4b by moving the door panels 4a and 4b a specified distance in the door opening direction by starting the door drive device 5 with a secondary battery 16 when the power supply 15 for the operation of the elevator is cut out and the car is urgently stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290470-A (JP)
Title: Program, process and apparatus for sleep control
Inventor: KOBAYASHI YUTA
IPC: A61B5/11
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To derive a comfortable waking feeling by awaking a user during an REM sleep.  <P>SOLUTION: A controller 401 deriving sleep cycle (sleep patterns) peculiar to a user based on the REM sleep after analyzing brain wave data collected by an electroencephalograph 207 from a user under sleeping in a bedroom 100<SB>1</SB>is included and the controller 401 sets a rising time based on optimal sleeping hours in an alarm clock device 206 provided on the bedroom 100<SB>1</SB>after computing the optimal sleeping hours for awaking during the REM sleep based on a sleeping hour upper bound beforehand established by the user and the sleep cycles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296907-A (JP)
Title: Substrate laminating apparatus
Inventor: TAKIZAWA HIROTSUGU
IPC: H01L21/02
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate laminating apparatus having its excellent productivity/reliability wherein two substrates are held while positioning them accurately, and they can be laminated each other quickly without causing any positional discrepancy.  <P>SOLUTION: A substrate holder 6 comprises an annular member having an opening portion 7 wherethrough substrates 4a, 4b and a laminating plate 3 can be passed, and first and second supporting portions 8, 9 for holding thereby the substrates 4a, 4b are attached to the annular member along the inner peripheral edge of the opening portion 7. Also, a phase-matching guide 11 corresponding to the notches of the substrates 4a, 4b is provided in the substrate holder 6. Further, center aligning guides 10 for centering thereby the substrates 4a, 4b are provided in the substrate holder 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300037-A (JP)
Title: Method for producing plant extract and plant extract
Inventor: HAMANO MITSUKO
IPC: A01N25/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a highly safe plant extract and to provide the plant extract.  <P>SOLUTION: The method for producing the plant extract is carried out as follows. Raw materials are separately charged into a crusher and crushed (including cutting) (S1) to provide crushed raw materials having a suitable fineness (preferably ≤8 mm diameter), respectively. One or a plurality of extracting operations selected from the group of extracting operations comprising dry distillation, distillation, steam distillation and pressing are carried out for each of the plurality of crushed raw materials to provide an extract liquid of each of the crushed raw materials (S2). Each extracted liquid is compounded by mixing the extracted liquid so as to provide a suitable ratio while stirring the extracted liquid (S3). The compounded liquid is aged in the dark for several days to several years to afford the plant extract (S4 and S5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304477-A (JP)
Title: Receiver and sound volume control method of voice signal
Inventor: KANDA TOMOHIRO
IPC: G10L21/034
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver, in particular a voice communication apparatus by wireless communication capable of allowing a user to sense a change in a reception environment.  <P>SOLUTION: The receiver is provided with: a reception means (120) for receiving a wireless signal; a conversion means (150) for converting the received wireless signal into a voice signal; a speaker (150) for outputting the converted voice signal; a detection means (200) for detecting the electric field strength of the wireless signal; and a control means (210) for controlling the sound volume of the voice signal converted by the conversion means in response to the detected electric field strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301440-A (JP)
Title: Heat transfer pipe for falling liquid film type evaporator
Inventor: TAKAHASHI HIROYUKI
IPC: F28F1/40
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer pipe for a falling liquid film type evaporator having good refrigerant wetting and spreading performance on the outer face and allowing the formation of a thin liquid film while suppressing dry-out.  <P>SOLUTION: The heat transfer pipe 1 comprises a pipe body 2 formed of copper and a plurality of square truncated cone shaped protrusions 3 spirally arranged on the outer face of the pipe body 2. An angle θ1 between the pipe peripheral direction of the pipe outer face and the arranging direction of the protrusion 3 is 0-19°. In the cross section including the pipe axis, the minimum width of a groove portion 4a is not smaller than the width of the base of the protrusion 3, and in a pipe axis perpendicular cross section, an angle between both side faces of the groove portion 4b is 15-50° and the minimum width of the groove portion 4b is 0.10-0.30 mm. A spiral rib 5 is formed on the inner face of the pipe, and the twisting angle of the rib 5 to the pipe axial direction is 38-47° and the height of the rib 5 is 0.20-0.35 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308108-A (JP)
Title: Repair structure and repair construction method repaired to bearing device of functional discrete type using base plate of existing elastic support device
Inventor: HAINO HIDEAKI
IPC: E01D19/04
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repair structure of an existing elastic support device modified and repaired to a functional discrete type elastic support device preventing fluctuation in a normal time of an upper structure due to live load such as wheel load on an existing base plate, and to provide a repair construction method.  <P>SOLUTION: A steel lower support member 2 having a pair of side support members 5 is fixedly placed on the base plate 1 of the existing elastic support device, a shearing deformation restrictive member 8 having a vertically penetrated through hole for containing a slide type load support elastic support 12 is fixed to the upper part of the steel lower support member 2, the slide type load supporting elastic supporter 12 is installed in the shearing deformation restrictive member 8 so that the elastic layer 15 in the slide type load supporting elastic support 12 is constituted so as not to deform in the shearing force, and a horizontal buffer 19 is arranged on the upper face of the side of the steel lower support member 2 and the other side of the horizontal buffer 19 is fixed to the main girder 47.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004258594-A (JP)
Title: Three-dimensional image display device realizing appreciation from wide angle
Inventor: NARIYAMA SATOSHI
IPC: G02B27/22
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional image display device which enables a plurality of persons not wearing polarization spectacles etc. to simultaneously appreciate images from directions other than the front as well.  <P>SOLUTION: The display device is constituted in such a manner that the images having a plurality of three or more sequential parallaxes are sequentially displayed on or projected onto a display panel 15 and that the images having the sequential parallaxes respectively arrive at specific space ranges. Even when the appreciators move to the right or left, the appreciators are enabled to appreciate the three-dimensional images by obtaining the two of the images having the sequential parallaxes. The simultaneous appreciation of the three-dimensional images even by a plurality of the persons is thereby made possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004308430-A (JP)
Title: Lubricating device for internal combustion engine
Inventor: KIKUCHI KAZUNORI
IPC: F01M1/06
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device for a compact internal combustion engine capable of improving fuel consumption and complication of machining.  <P>SOLUTION: In this lubricating device for the internal combustion engine 1 provided with an oil pump 42 for reducing rotation speed of a crank shaft 9 and driving it, speed reduction ratio is set in such a way that a scope of the number of revolutions of the oil pump 42 becomes 2/3 or less of the limit number of revolutions for generating cavitation in the oil pump 42. Discharge capacity of the oil pump 42 is set to satisfy predetermined oil amount required by the internal combustion engine 1 in the scope of the number of revolutions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307226-A (JP)
Title: Flowability-improving method for mortar
Inventor: YAMASHIRO IKUTAMI
IPC: C04B14/24
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flowability of mortar without greatly increasing mixed water and without using fine particles such as fly ash or silica fume.  <P>SOLUTION: Foamed glass particles are added to mortar at least containing cement, an aggregate, and water. The foamed glass particles are prepared by granulating waste glass and have an average particle size of 0.15-2.5 mm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003297559-A (JP)
Title: Top face emitting organic light-emitting diode display device
Inventor: COK RONALD S
IPC: H05B33/04
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance, reliability, and soundness of the display device and improve its contrast by preventing deterioration due to moisture of the OLED light-emitting material.  <P>SOLUTION: This is a top face emitting organic light-emitting diode display device which comprises (a) a substrate, (b) an organic light-emitting diode element of array shape arranged on one face of the substrate, (c) an drying agent arranged in pattern on the organic light-emitting diode element of array shape on the same face side as the substrate, so as not to obstruct the emission by the organic light-emitting diode element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004310846-A (JP)
Title: Disk device
Inventor: MATSUI TERUO
IPC: G11B19/10
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly start a reproduction operation by quickly confirming whether to be a defective disk before reproducing a mounted disk and preliminarily setting a disk reading speed at the time of a reproduction start to a low-speed in the case of a defective disk.  <P>SOLUTION: A system controller 10 is provided with a detection function for detecting a change in the speed of rotation from the start of a spindle motor 2 when a disk 1 is mounted in the device and kick voltage is applied until rotation becomes stable, and an eccentricity determination function for comparing the change in the speed of rotation detected by the detection function with a change in a reference speed of rotation stored in a memory part 11 and determining the existence/absence of eccentricity of the loaded disk 1 on the basis of a difference between the detected speed of rotation and a reference speed of rotation when the disk 1 is loaded in the device and the kick voltage is applied, and sets a subsequent disk reading speed slow when the loaded disk 1 is subjected to eccentricity on the basis of the determination result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311746-A (JP)
Title: Aligner and exposure method
Inventor: OKADA MASASHI
IPC: G03F7/20
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligner and an exposure method to which measures are taken to prevent a foreign substance from adhering to a reticle.  <P>SOLUTION: A reticle storage room 41 and a reticle transfer room 43 are provided with ion generators 61 and 67. The ion generators 61 and 67 spray a gas containing ions over a reticle 21 to be transferred from the reticle storage room 41 to a load lock room 45 through the reticle transfer room 43, and they ionize the gas around the reticle to destaticize the reticle 21. Thus, the static electricity of the reticle 21 can be released and a foreign substance floating in an atmospheric air is difficult to adhere to the reticle charged with static electricity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311791-A (JP)
Title: Lighting device, backlight and display
Inventor: INOKUCHI TSUKASA
IPC: G02F1/13357
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To dissipate heat efficiently from an LED chip to a heat dissipating element through a simple arrangement.  <P>SOLUTION: A deep recess 21a is provided on one surface side of a ceramic substrate 21 and a shallow recess 21b is provided around the deep recess 21a. An LED chip 22 is die bonded to a wiring pattern provided in the recess 21a and the electrode of the LED chip 22 is bonded to a wiring pattern on the shallow recess 21b of the ceramic substrate 21 by a connecting wire 23. A heat dissipating element 4 is bonded directly to the surface (rear surface) of the ceramic substrate 21 on the side opposite to the light emitting surface side. A connecting substrate 3 is provided with a window part 31 for passing light from an LED element substrate 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312526-A (JP)
Title: Media communication module and media converter
Inventor: OGURA SHIRO
IPC: H04L69/40
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a media communication module which suits to a MAC (Media Access Control) frame and creates a simple maintenance frame, and to obtain a small device which easily copes with expansion or changes.  <P>SOLUTION: In a configuration in which a media access control frame is transmitted or received through an optical access line, and maintenance information from a supervisory part or to the supervisory part is inserted/extracted to a transmitting/receiving system, the maintenance information is created in the supervisory part, and transmitted to the communication module included in the specified position of a standard media access control frame 79. The communication module has a maintenance frame insertion/extraction part 71 which extracts the part of the maintenance information from the specified position, and transmits if to the optical access line as it is as a maintenance frame, and, extracts the maintenance frame transmitted through the optical access line from a terminal side, incorporates if in the specified position of the standard media access control frame 79, and transmits if to the supervisory part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310640-A (JP)
Title: Information processing system and method
Inventor: TORIGOE MAKOTO
IPC: G06F13/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system used when receiving and processing a mail magazine, capable of improving stability and reliability.  <P>SOLUTION: This information processing system processes unit data when a transmission desire information element whose transmission is desired by a sender of the unit data and a reception desire information element whose reception is desired of a recipient of the unit data are mixed in the unit data storing a plurality of information elements classified by a prescribed classification form. The information processing system has an information element division means, an information element identification means, a first information element selection means, a second information element selection means, and a unit data production means, and provides new unit data produced such that the unit data includes at least one of the sender desire information elements selected by the first information element selection means, to the recipient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328091-A (JP)
Title: Picture signal processor and method therefor, recording medium and program
Inventor: HIRAKAWA MASATAKE
IPC: H04N5/91
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To display a moving picture and a still picture i.e. a part of the moving picture at a desired time, easy to see at once.  <P>SOLUTION: A memory 11 stores a part of input picture signals for displaying a moving picture as stored picture signals. A microcomputer 13 designates an area for displaying the picture signals stored in the memory 11 on a screen according to the operation of a controller 15 by a user. A selector 14 switches over the input picture signals and read stored picture signals from the memory 11 to output composite signals, based on the designation by the microcomputer 13. This is applicable to a picture signal processor for processing picture signals for displaying a moving picture to generate signals for displaying one frame of the moving picture as a still picture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004139550-A (JP)
Title: Method for inspecting use of at least one resource in secure operating environment, method for monitoring use of resource for computing system, and method for monitoring use of digital file for computer program package and computing system
Inventor: GINTER KARL L
IPC: G06Q40/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for secure transaction control and electronic right protection.  <P>SOLUTION: An electronic apparatus equipped with a computer and the like ensures access or use only by an approved format, and assists maintenance of integrity, availability and/or confidentiality of information. The electronic apparatus like that provides a distributed virtual distribution environment (VDE) capable of implementing a secure chain of processing and controlling in order to control and/or measure or monitor use of electronically stored or spread information. The VDE is used for right protection of various participants in electronic business transaction and other electronic handling or electronically facilitated handling. Distributed and other operation system, environment and architecture each use, for instance, an unauthorized alteration-proofing hardware-based processor, and can establish security at respective nodes. Such kind of technology can be used for supporting overall electronic information distribution using an "electronic highway".  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004328142-A (JP)
Title: Photographing device
Inventor: AOKI SHINYA
IPC: H04N5/91
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device capable of creating an index image without requiring much time and effort.  <P>SOLUTION: A change equal to or larger than a given extent in a photographing condition which is generated during photographing and recording an object image is used as an opportunity of the creation of the index image. Thus, the index image can be created during photographing and recording the object image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI