baber/WOPTO huggingface dataset:
Patent JP-2003256500-A (JP)
Title: Shared server for construction work information and method for sharing construction work information
Inventor: FUJITA HIROSHI
IPC: G06Q50/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shared server for construction work information and a method for sharing construction work information, which can introduce a system corresponding to a construction CALS quickly and at a lower cost, which allows information to be shared among construction work related people.  <P>SOLUTION: A server 10 is connected to terminals 12a to 14a of the construction work related people 12 to 14. This server 10 comprises a mail storage means 17 for storing electronic mails sent from the terminals 12a to 14a, a shared folder 18 for storing various construction work related documents sent from the terminals 12a to 14a (means for storing engineering work related documents), and a transmission means for transmitting the information stored in the mail storage means 17 and the shared folder 18 upon request of each of the terminals 12a to 14a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253880-A (JP)
Title: Spacer for connecting concrete form, and concrete form connecting structure using the same
Inventor: TAKAGI YOSHIICHI
IPC: E04G9/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide concrete form connecting structure allowing the diversion of a form fitting used for a conventional wooden form, without providing a form body with a hole or a groove for the form fitting, and to provide a spacer for connecting the concrete forms allowing the diversion of the concrete fitting used for the wooden form, to the concrete form connecting structure.  <P>SOLUTION: This spacer 40 for connecting the concrete forms is disposed between side plate parts 33 of the adjacent forms 30 and clamped by two clamping members (a plastic cone 21 and a holding plate 24) in arranging a plurality of forms having sheathing board parts 32 with concrete placing faces on one side, and the side plate parts 33 bent at a right angle onto the opposite side to the concrete placing faces of the sheathing boards 32 from both side edges of the sheathing boards 32. The spacer 40 has a concrete contact face 47a made the same plane as the concrete placing faces of the sheathing board parts 32, and a recessed part 43 formed to accommodate the holding plate 24 on the opposite side face to the concrete contact face 47a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257806-A (JP)
Title: Semiconductor wafer
Inventor: SUDO MITSURU
IPC: H01L21/02
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce particles produced on a surface of a semiconductor wafer and its vicinity by displacing concentration of stress that is generated in a semiconductor wafer due to a centrifugal force during ion implantation, to a rear side from a center line of the semiconductor wafer in the thickness direction.  <P>SOLUTION: Surface 11a of the semiconductor wafer 11 is formed like a mirror surface, and a chamfer 12 is formed in an outer circumferential edge of the semiconductor wafer. A chamber 12 includes a projecting first chamfer 12a formed on the surface side of the outer circumferential edge, and a projecting second chamfer 12b formed on the rear surface side 11b of the outer circumferential edge. The first and the second chamfers have constant radii of curvature R<SB>1</SB>and R<SB>2</SB>respectively, and the radius of curvature R<SB>1</SB>of the first chamfer is made larger than the radius of curvature R<SB>2</SB>of the second chamfer. Furthermore, the first and the second chamfers are smoothly connected with each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250538-A (JP)
Title: Method for stabilizing liquid enzyme
Inventor: KAJITANI KAYOKO
IPC: B65B55/08
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in order to stably preserve an enzyme solution for a long period of time, it is necessary to pack the enzyme solution in a sterilized container in terms of prevention of contamination with various germs, however, in the conventional general-purpose ethylene oxide gas sterilization method, gas having high reactivity remains in the sterilized container and the packed enzyme solution is denatured and deactivated.  <P>SOLUTION: The method for stabilizing the enzyme solution comprises aseptically packing the enzyme solution into a container sterilized by a physical method. A liquid composition contains an enzyme packed in the container sterilized by the physical method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250671-A (JP)
Title: Opening and closing device of decorative door for display case
Inventor: MATSUDA AKIRA
IPC: E05F17/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve work efficiency by saving the trouble of separately opening and closing a door 3 and an upper decorative door 16 in a display case including the door 3 disposed in an opening part 1a of a case body 1, and the rotary upper fancy door 20 capable of opening and closing to an upper rail part 16 formed on the upper part on the outer peripheral side from the door 3.  <P>SOLUTION: A support frame 9 on the upper edge part side of the door 3 is provided with a plurality of push rods 75 for pushing the upper decorative door 20 open by pressing forward the back of the upper decorative door 20 as the door 3 is moved forward from the closing position.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003258737-A (JP)
Title: Digital contents transfer control method using infrared rays, communication device, program therefor, and recording medium for such program
Inventor: KAWAMURA HIROMASA
IPC: H04B10/11
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve a throughput by excluding redundancy in packet dividing or reconstituting processing in conventional contents distribution.  <P>SOLUTION: A plurality of channels are prepared between an infrared communication device 1A and an infrared communication device 1B, one of the plurality of channels is defined as a control channel 2 and by exchanging control information while using that control channel 2, the infrared communication device 1A and the infrared communication device 1B are connected. After the connection, by exchanging a distribution preparation request and the control information of distribution preparation completion while using the control channel 2, any channel different from the control channel 2 is designated, that designated other channel is occupied for distributing contents as a transfer channel 3 dedicated to contents distribution, and the contents are exchanged between the infrared communication device 1A and the infrared communication device 1B while using the transfer channel 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251952-A (JP)
Title: Treatment method for planographic printing plate
Inventor: TOYAMA TADAO
IPC: G03F7/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for a planographic printing plate constituted so as to use a washing agent containing at least one kind of a chelating agent to wash the surface of the planographic printing plate manufactured by imagewise exposing and developing the original plate of the planographic printing plate wherein an image forming layer is provided on a support having a hydrophilic surface in which a hydrophilic graft polymer chain is present.  <P>SOLUTION: The treatment method for the planographic printing plate is constituted so as to be capable of rapidly washing off various stains even if stains are generated during printing and continuing desensitization.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261331-A (JP)
Title: Electrically conductive metal oxide nanotube
Inventor: HASEGAWA AKIRA
IPC: B82B1/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrically conductive metal oxide nanotubes.  <P>SOLUTION: The electrically conductive metal oxide nanotubes contain one or more metal elements in the internal spaces of metal oxide nanotubes. In the above electrically conductive metal oxide nanotubes, the metal oxide is titanium oxide. In either of the above electrically conductive metal oxide nanotubes, the metal oxide nanotubes consist of MeO<SB>6</SB>(Me is a metal element) octahedrons having one or more selected from each vertex, side and face in common.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261790-A (JP)
Title: Colored resin emulsion and method for producing the same, ink for ink jet printing, and color filter
Inventor: OGUCHI YOSHIYUKI
IPC: C09D11/322
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink which is used for ink jet printing and has excellent storage stability with time and an excellent ink jetting property, and to provide a color filter produced by using the ink for the ink jet printing.  <P>SOLUTION: This colored resin emulsion is prepared by dispersing colored resin fine particles comprising a vinylic resin containing an organic pigment in an aqueous medium. The ink for the ink jet printing is prepared from the colored resin emulsion. The color filter is prepared from the ink for the ink jet printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273735-A (JP)
Title: Method and device for a/d conversion
Inventor: HONDA TAKAYOSHI
IPC: H03M1/20
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide A/D conversion method and device for quickly and highly accurately converting an analog signal into a digital signal by using A/D converters having simple constitution.  <P>SOLUTION: The A/D conversion device is provided with four A/D conversion parts 2A to 2D respectively consisting of ring delay lines 10A to 10D, pulse selectors 14A to 14D for detecting the arrival position of a pulse signal in each ring delay line 10, encoders 16A to 16D for converting each detected arrival position into an a-bit digital value, b-bit counters 18A to 18D for counting the circulation frequency of the pulse signal in each of the ring delay lines 10A to 10D, and latch circuits 19A to 19D for respectively latching the count results of the counters 18A to 18D. A control circuit 6 makes a signal processing circuit 4 output digital values obtained by A/D conversion parts 2A to 2D, and the signal processing circuit 4 adds respective digital values to calculate the digital values having the larger number of bits than former digital values.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271858-A (JP)
Title: Price setting system
Inventor: YAMAMOTO TAKANOBU
IPC: G06Q50/10
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a price setting system for reducing the labor and time of a commodity seller required for setting an actual sale price of a commodity, capable of differentiating mutual commodity sellers, and obtaining a further proper profit.  <P>SOLUTION: Data on the actual sale price of the commodity sold to a commodity purchaser 4 from the commodity seller 2 is set on the basis of a random number within a price range discounted on data on a commodity standard price preset by a maker. The commodity seller 2 and the commodity purchaser 4 can communicate via the Internet 3, and the data on the actual sale price of the commodity is transmitted to the commodity purchaser 4 via the Internet 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271456-A (JP)
Title: Storage medium control device
Inventor: HIRANO TAKAHISA
IPC: G06F21/10
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To surely apply write protection after rewriting data to a storage medium.  <P>SOLUTION: This storage medium control device is provided with a cover switch 5 turned off by detecting opening of a cover of a housing part, and turned off by detecting closing of the cover of the housing part. A low level control signal from a CPU 1 is supplied to a read-only memory 2 capable of rewriting the data vi the cover switch 5 to rewrite the data. The cover of the housing part is normally closed, and the cover switch 5 is turned off, and the write protection is applied to a memory 2. When opening the cover of a housing part for rewriting the data of the memory 2, the cover switch 5 is turned on, and the write protection to the memory 2 is released. When closing the cover of the housing part after finishing rewriting of the data, the cover switch 5 is turned off, and the write protection is applied again to the memory 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265466-A (JP)
Title: Ultrasonograph
Inventor: KAMAKURA TOMOO
IPC: A61B8/00
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph having excellent depth-direction resolving power and excellent S/N ratio while making the best use of feature of harmonic imaging technology.  <P>SOLUTION: In this ultrasonograph, a transmit/receive separation type ultrasonic transducer 1 having a receiving vibrator 102 resonating with harmonics is used to transmit a basic wave to the inside of an organism, a broad band signal of mixed basic wave and harmonics is received by the receiving vibrator 102, and input to a data transforming part 4. The data transforming part 4 is provided with a pulse compression processing means for a chirp wave as correlation processing means, and a deconvolution processing means for impulse wave, whereby a long range is observed by pulse compression using chirp wave, and a close range is observed by deconvolution processing using impulse wave, so that in addition to a high contrast image as a feature of harmonics, a depth- direction resolving power causing a problem in harmonic imaging can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274319-A (JP)
Title: System and method for video correction, program, and recording medium
Inventor: YASUDA TOSHIHIRO
IPC: G09G5/00
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve video quality by correcting black floating in a superimposition area.  <P>SOLUTION: A video correction system 1 is equipped with offset adding circuits 20a and 20b and projectors 30a and 20b. The offset adding circuits 20a and 20b add a luminance signal as an offset value to a video signal according to the luminance distribution when areas of at least some of a plurality of pictures based upon the video signal are superimposed and projected. The projectors 30a and 30b project the plurality of pictures on a screen according to the video signal to which the offset value is added by the offset adding circuits 20a and 20b, respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272158-A (JP)
Title: Information recording apparatus, program, and recording medium
Inventor: TAKAHASHI NAOTO
IPC: G11B20/10
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the acquisition time of a session information.  <P>SOLUTION: When a session is closed, the latest TOC Blocks are added (Step A1). When a disk is set to be not recordable so that data cannot be recorded aftertime, whether an unused area exists in a TOC Zone is decided. Then, the latest TOC Blocks are recorded (step A4) when there exists the unused area. A process is completed when the unused area is not left by recording the latest TOC Blocks (step A3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269694-A (JP)
Title: Liquefied gas supply device fitted with heat retaining cover
Inventor: OKI KAZUHIRO
IPC: F17C7/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefied gas supply device which secures, throughout the year, the latent heat needed for vaporizing a liquefied gas in liquid phase in a bulk storage tank, while enhancing the efficiency of utilizing heat which the bulk storage tank receives from the atmosphere.  <P>SOLUTION: The liquefied gas supply device 10 vaporizes the liquefied gas L contained in the bulk storage tank 11 and supplies it to the outside through a gas outlet 13. A heating means 20 for heating the liquefied gas in the tank 11 is provided at the bottom of the tank 11 and heat retaining covers 17 and 18 are mounted for covering the tank 11 and at least a side face of the heating means 20. A clearance S is provided between the tank 11 and the heat retaining covers 17 and 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267266-A (JP)
Title: Vehicle skeleton structure, and method of forming solidified powdery granule material
Inventor: YAMAZAKI SEIJI
IPC: B62D25/20
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery granule material in which the weight of the skeleton member is reduced by the second hollow powdery granule material, the binding of the first powdery granule materials can firmly be performed, and when the skeleton member receives an impact, the second powdery granule material can be collapsed, and a larger impact energy can be efficiently absorbed.  <P>SOLUTION: The powdery granule material is formed of first powdery granule material 16 and second hollow powdery granule material 17 and the first powdery granule materials are bound with each other through the second powdery granule material in a structure in which the powdery granule material is filled in a vehicle skeleton member 10 and/or a space surrounded by pillar garnish as the vehicle skeleton member 10 and panel members therearound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265428-A (JP)
Title: Measuring device for percent of body fat
Inventor: HIGUCHI YOSHIO
IPC: A61B5/05
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To heighten the measurement accuracy in measuring the level of a signal detected with an electrode.  <P>SOLUTION: A measurement signal generated by a signal generating means 3 is a signal approximating a half-wave waveform, and a level detecting means 4 detects the level of a waveform approximate the half-wave of a signal to be detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272643-A (JP)
Title: Lithium primary battery
Inventor: EGUCHI SHINICHI
IPC: H01M4/62
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium primary battery of a high output, a long life and a high safety due to a high discharge capacity and energy density.  <P>SOLUTION: The lithium primary battery is composed of a positive electrode consisting of a positive electrode active material and a paste body including a phosphagen derivative and/or an isomer of the phosphagen derivative, a negative electrode, and an electrolyte consisting of a non-proton organic solvent with a phosphagen derivative and/or an isomer of the phosphagen derivative added and a support salt. Further, the phosphagen derivative and/or the isomer of the phosphagen derivative included in the positive electrode may be the same with or different from the phosphagen derivative and/or the isomer of the phosphagen derivative to be added to the non-proton organic solvent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003279842-A (JP)
Title: Focus state detector for photographing lens
Inventor: HIRAKAWA AKINOBU
IPC: G03B13/36
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing lens capable of easily detecting a focus state with relatively simple configuration at highly accurate level.  <P>SOLUTION: In a focus state detector for generating an object light for focus state detection from the object light, picking up the image of it in an image pickup element D for the focus state detection and detecting the focus state, two or more light transmissive parallel planar plates H are made freely movable back and forth on an optical axis O' on the front surface of the image pickup element for the focus state detection so as to vary an optical path length until incidence on the image pickup element D for the focus state detection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276675-A (JP)
Title: Hull resistance reduction device of outside plating opening portion for bow thruster
Inventor: NEGAYAMA HIROSHI
IPC: B63H25/42
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hull resistance reduction device of an outside plating opening portion for a bow thruster, capable of positively reducing hull resistance generated at the outside plating opening portion for the thruster with a simple structure.  <P>SOLUTION: This device is provided with an outer surface lattice member on the outer plating surface of the outside plating opening portion for the bow thruster; an inside lattice member facing the outer surface lattice member at some interval in an tunnel; and a pouched member which is stored in between both lattice members, swollen by liquid charging, and is contracted by liquid discharging. The pouched member is connected with a liquid supply/discharge device installed inside the hull to inflate the pouched member to the full clearance between both the lattice members and close the outside plating opening portion during the navigation of the hull.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285177-A (JP)
Title: Laser beam machining method and machining device
Inventor: HAMADA SHIRO
IPC: B23K26/08
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining method which can reduce a deviation amount of a hole.  <P>SOLUTION: A work object in which a plurality of unit regions arranged in a matrix state are patterned on the surface and a plurality of machining spots are patterned in each unit region is prepared. A hole is formed by scanning the laser beam after selecting one unit region from a plurality of the unit regions and by making the laser beam incident on a plurality of the machining spots in the unit regions. The holes are formed at the machining spots in all the unit regions by repeating the process. At this time, a plurality of the unit regions are selected in turn so as not to successively select the unit regions adjacent in a column direction or in a row direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284065-A (JP)
Title: Method and equipment for detecting copy field
Inventor: SHEN MEI SHEN
IPC: H04N19/172
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for detecting a field which is copied in a frame.  <P>SOLUTION: Each of the fields is divided in blocks. Pixels of a field in this time are compared with pixels of a preceding field. It is examined what degree of difference the block of the field in this time has with respect to a corresponding block of the preceding field. Whether the block of the field in this time is a copied block is decided by the degree of difference.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281901-A (JP)
Title: Compact self-ballasted fluorescent lamp and lighting equipment
Inventor: TAKAHARA YUICHIRO
IPC: F21Y103/37
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact self-ballasted fluorescent lamp L where light flux build-up characteristic is improved even with an arc tube 3 where it is difficult to diffuse mercury vapor due to a smaller size.  <P>SOLUTION: By irradiating the direction of an irradiation aperture 4a with the light radiated from the arc tube 3 by a reflection film 4b, the illuminance directly under the lamp may be improved. Because many heat rays ejected from the arc tube 3 are not transmitted through the irradiation aperture 4a but reflected inside an globe 4 by the reflection film 4b, particularly towards the arc tube 3, a temperature of the arc tube 3 and an amalgam 6 rise quickly just after lighting, thereby improving the light flux rising edge characteristic.  <P>COPYRIGHT: (C)2004,JPO