baber/WOPTO huggingface dataset:
Patent JP-2004321032-A (JP)
Title: Method for cutting hard material- and soft material-attached article and apparatus therefor
Inventor: GIYU SUSUMU
IPC: A22C17/00
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cutting a hard material- and soft material-attached article, by which the soft material such as a meat portion can automatically and surely be cut off from the hard material such as a bone portion having a complicated shape without adding any means to an artificial means, while minimizing the soft material left and stuck to the surface shape of the hard material, and to provide an apparatus therefor.  <P>SOLUTION: This method for cutting the hard material- and soft material-attached article, comprising cutting the soft material in the hard material- and soft material-attached article such as a meat-on-bone with a cutter to separate the soft material from the hard material is characterized by moving a cutter guide disposed on the cutter in parallel to detect the contact of the end of the cutter guide with the surface of the hard material and then moving the tip of the cutter to cut off the soft material from the hard material on the basis of the detection signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327145-A (JP)
Title: Fuel cell cogeneration system
Inventor: ISHIKAWA TAKASHI
IPC: H01M8/00
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell cogeneration system advantageous in terms of efficiency and cost in relation to a reformer.  <P>SOLUTION: Fuel cells 11A and 11B are installed on the second floor of a collective housing. In addition, one reformer 13 installed on the first floor of the collective housing is connected to the fuel cells 11A and 11B. An FC controller 21 mutually communicates with a reformer controller 31 so as to control the fuel cells 11A and 11B, receives measurement signals from hydrogen sensors 22A and 22B, and transmits control signals to proportion control valves 23A and 23B. The reformer controller 31 mutually communicates with the FC controller 21 so as to control the reformer 13, and transmits control signals to the proportion control valves 33 and 34, a closing valve 35, and a pump 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003313532-A (JP)
Title: Urethane resin-based contact adhesive
Inventor: SATO AKIHIRO
IPC: C09J175/04
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a urethane resin-based contact adhesive which has a short time before tack development, high bond strength immediately after tack, a long tack range and a long pot life of lamination.  <P>SOLUTION: The urethane resin-based contact adhesive comprises a urethane- based resin (A) as a component obtained by reacting a urethane prepolymer having a main chain with a polyoxyalkylene polymer skeleton containing at least a polyoxyethylene with an alkyl group-substituted aminopropylalkoxysilane. The adhesive has improved tack and a long tack range by combining the urethane-based resin with a vinyl polymer (B).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326923-A (JP)
Title: Information processing device and method, program, and storage medium
Inventor: IWAZU TAKESHI
IPC: G06F17/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time until the application for the contents data is started and operated.  <P>SOLUTION: A database file FL1 for contents data management is stored on an HDD 21. Then, hdcc processing target data FL2a (data image of hdcc processing target file FL2) created based on the database is held. The application executes the required processing for contents data by using the hdcc processing target data FL2a. Then, when registration processing is necessary for the database according to the processing result of the application, registration processing for the hdcc processing target data FL2a is always executed. Thus, for the hdcc processing target data FL2a, a state synchronized with the database file FL1 is always obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003318896-A (JP)
Title: Method for authenticating potential member invited to join group
Inventor: WHEELER GRAHAM A
IPC: G09C1/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for an authenticator in a group to safely transmit inviter's reliability established in the group to potential group members.  <P>SOLUTION: Invitations are issued to persons to be invited and the authenticator. The authenticator prepares a challenge key and a challenge value and transmits the challenge value to each invited person. The invited person reproduces the challenge key, derives a response value from the challenge value by using the challenge key, and sends the response value to the authenticator. The authenticator compares the response value with an expected value, and when both values match with each other, admits the invited person to the group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004286205-A (JP)
Title: Torque limiter device, component holding device, articulating device and robot device
Inventor: YAMAGISHI KEN
IPC: F16H35/10
Filed: 2003-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide firstly a simple and small torque limiter device, secondly a component holding device for effectively and surely preventing the breakage of a component, and thirdly an articulating device and a robot device for improving safety.  <P>SOLUTION: The torque limiter device comprises a gear rotatably arranged on a first link and a gripping means arranged on a second link for gripping a polygonal protruded portion formed on one face of the gear with predetermined gripping force. The component holding device comprises an energizing means for energizing a component to be pressed against a second member out of first and second members arranged with a component holding means therebetween. The articulating device comprises a shutter mechanism provided inside a cover to cover a gap of the cover produced with the displacement of the first or second link. The robot device comprises a contact detecting means arranged in an area held between the first and second links.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321627-A (JP)
Title: Curtain runner having underslung ring
Inventor: SAKAKURA YOSHINOBU
IPC: A47H15/02
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain runner which is composed of a small number of parts, is produced at a low cost, whose ring can be easily hooked on a curtain hook and by which there is no risk of increase in the travel resistance.  <P>SOLUTION: The curtain runner (1) is composed of a main body (2) which runs on a curtain rail and a ring (3) which is linked to a ring hole (6) formed in the main body (2). The ring (3) is formed in an underslung shape with its lower part larger than its upper part such as a triangle with round angles and base, a shape like a figure "6" with a big base, a shape like a letter "θ" and the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332751-A (JP)
Title: Bladder with intake collet and accumulator using the same
Inventor: SUGIMURA NOBUYUKI
IPC: F15B1/08
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the outer diameter of the thick-wall holding part of a bladder without reducing the outer diameter of a flange.  <P>SOLUTION: The flange 20 of an intake collet 17 is embedded in a thick-wall holding part 15 of a bladder 12. A flange 12 is embedded in a displacement embedding position higher by height H than a normal embedding position. The outer diameter of the thick-wall holding part 15 is smaller than that of the normal embedding position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004046096-A (JP)
Title: Optical power splitter
Inventor: JUNG SUN-TAE
IPC: G02B6/122
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost optical power splitter whose chip size is minimized.  <P>SOLUTION: The optical power splitter device is equipped with one input optical waveguide and N output optical waveguides and splits a light signal made incident from the input optical waveguide into N light signals. The optical power splitter device is equipped with: at least two optical splitters which are apart from one anothe at specified intervals while having a structure of a planar lightwave circuit element in a single chip; and an alignment waveguide for aligning input optical waveguides and output optical waveguides of many optical splitters.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004333565-A (JP)
Title: Optical device
Inventor: SUDA YASUO
IPC: G02B7/34
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce reflected light or scattered light on the wall surface of an optical path while preventing a ghost or a flare caused by surface reflection on a partition wall for the separation of the optical path.  <P>SOLUTION: A prism layer provided with an inclined surface consisting of a mirror surface is arranged on an unnecessary light shielding position, and after making unnecessary light incident into the prism layer, the unnecessary light is guided into a light absorption layer, so that reflected light on the wall surface of the optical path can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003327272-A (JP)
Title: Package for electrical battery
Inventor: SCHEIN HERBERT
IPC: B65D85/88
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a battery, which enables an end user to surely check if the battery fits to a device by improving a package for an electrical battery 1 with a connection cable 4 and a connection plug 5, the package having a support 3 and a cover cap 2 fixed on the support to enclose the battery 1.  <P>SOLUTION: The connection cable and the connection plug are lead out from the package, so that a user can touch them without damaging the cover cap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004329392-A (JP)
Title: Device for attaching handle of pan
Inventor: KAWASAKI SHIGEKUNI
IPC: A47J27/00
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pan which is good to use as a cooking pan and sanitary by improving the fitting structure of a joint member to be fitted to the outer side surface of a pan container so as to constitute a fitting means which never make screw heads project to the inner side surface of the pan container.  <P>SOLUTION: An interposed material 2 is provided at the proper place of the outer side surface of a pan container body 1. At both of the right and left side parts of the substrate 3 of this interposed material, screws 4 and 4 are fixed with their heads 5 and 5 positioned on the rear side of the substrate. At the center of the substrate 3, a protrusion 7 is formed projecting. At both of the right and left side parts of the fitting part of a joint member 9 for fitting the interposed material, through holes 12 and 12 for putting the screws through are bored, and fixed with screws 4 and 4 inserted therethrough to be connected with the interposed material. The protrusion part of the interposed material is engaged with a recessed groove 13 formed at the center of the fitting part of the joint member, and a handle rod is fixed to the handle of the joint member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335240-A (JP)
Title: Fuel cell system
Inventor: YAMAZAKI TSUTOMU
IPC: H01M8/04
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system which completely recovers pure water in operation stop, and surely avoides freeze of the pure water after system stop.  <P>SOLUTION: This fuel cell system is controlled so that air introduced through an air introduction passage L2 is run to a pure water circulation passage L1 in operation stop in a direction opposite to the flow of the pure water in normal operation. Thereby, in the fuel cell system, the pure water staying in a fuel cell stack 1, a pure water pump 12, a foreign matter filter 13, an ion filter 14 and the circulation passage L1 is surely removed as compared with the case where the pure water is removed, for instance, by driving a pump, and damage such as operation disability and breakage caused by freeze/expansion of the pure water is surely avoided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335705-A (JP)
Title: Method for manufacturing solar cell module with power converter
Inventor: MATSUSHITA MASAAKI
IPC: H01L31/04
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a solar cell module with power converter at low cost, while preventing short circuit of parallel connection lines and holding the alignment accuracy of the electric connection terminal of the power converter and a solar cell output line.  <P>SOLUTION: The method for manufacturing the solar cell module with the power converter includes a plurality of solar cells, a coating material having a cutout, a plurality of the power converters, the solar cell output line for guiding the output of the solar cell to the power converter, and the parallel connection lines for electrically connecting the power converters to each other. Before the solar cell, the solar cell output line and the parallel connection line are laminated by the coating material, a part of the solar cell output line and a part of the parallel line are derived from the cutout, and are then laminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335750-A (JP)
Title: Treatment scheduling method
Inventor: WADA YOSHIMARE
IPC: G03F7/20
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment scheduling method for scheduling efficient treatment of all objects to be subjected to single wafer processing in an entire in-line system consisting of a plurality of treatment devices.  <P>SOLUTION: The method at least comprises steps of obtaining, with respect to each of all wafers W accommodated in a plurality of cassettes CS in a coating and development device 50, respectively, attributes information associated with the cassettes CS accommodating the wafers W and their treatment recipes; obtaining information inside accommodating vessels, which is associated with the wafers W accommodated therein; directly obtaining information from an exposure system 90, regarding treatment recipe associated with the treatment therein; and determining the order of treatments of the plurality of wafers W based on the attributes information of the wafers W, accommodating vessels information, and treatment recipes information of the individual treatment devices.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332440-A (JP)
Title: Building
Inventor: NAKAO YUKIHIRO
IPC: E04B2/56
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building with a skip floor constructed in panel technique, having simple but sufficiently strong construction.  <P>SOLUTION: The building 1B comprises floor panels 11-14, wall panels 2, 2a-2c, 3e-3h, 41-43, and the skip floor 11 constructed in the panel technique for assembling roof panels 5 with each other. A bearing wall 20B is arranged on a boundary line L between a plane region on the skip floor 11 and another plane region for supporting the skip floor 11 and another floor 12 at their side edges located on both sides of the boundary line L. At both ends of the boundary line L, bracing walls 30K almost perpendicular to the boundary line L are arranged ranging from a foundation 6 to a roof 5 in the vertical direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004042613-A (JP)
Title: Inkjet recording head and method of manufacturing the same
Inventor: OHASHI TETSUYA
IPC: B41J2/05
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently clean a buffer chamber for accommodating a gas, to form the buffer chamber without using an additional process, and to obtain a high quality image by maintaining a stable ejection condition by suppressing vibration of ink in a fluid path at a time when the ink is ejected in an inkjet recording head and a recorder having the same.  <P>SOLUTION: This inkjet recording head comprises a liquid jet head unit having an ejection nozzle and the ink fluid path, and a liquid container holder unit that can hold a liquid container for reserving a liquid and has a supply path for supplying the liquid to the liquid jet head unit. As the liquid jet head unit is coupled to the liquid container holder unit, the buffer chamber for accommodating the gas is formed in the liquid supply path.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334080-A (JP)
Title: Learning material and education system using the same
Inventor: IWAHASHI SHINJI
IPC: G09B5/14
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning material by which the understanding equivalent to that obtainable by going to cram schools can be obtained and an education system using such learning material.  <P>SOLUTION: The learning material to be used at a terminal of a personal computer etc., capable of reproducing animation images and voices is formed by recording problems, the answers for the problems and the animation images and voices interpreting the problems to a recording material utilizable at the terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333083-A (JP)
Title: Heat exchanger
Inventor: MIZUI SOICHI
IPC: F28F3/08
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient heat exchanger, the capacity of which can be estimated digitally.  <P>SOLUTION: This heat exchanger is formed by an assembly having a spacer 30 held between a first plate-like element 10 and a second plate-like element 20, the first element 10 and the second element 20 are respectively provided with two or more pockets of fixed size symmetrically disposed at fixed spaces. The space 30 is provided with circulating holes 31a, 34, 33 for sequentially communicating with the pockets X<SB>1</SB>, X<SB>2</SB>, X<SB>3</SB>and pocket Y<SB>19</SB>, Y<SB>18</SB>, Y<SB>17</SB>alternately, wherein while the fluids A and B circulate through the pockets, heat exchange is performed between the corresponding pockets X<SB>1</SB>and Y<SB>19</SB>, X<SB>2</SB>and Y<SB>18</SB>, and X<SB>3</SB>and Y<SB>17</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337653-A (JP)
Title: Sewage sludge treatment method and treated product
Inventor: SATO HIROSHI
IPC: C09K17/08
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage sludge treatment method wherein the treated product has little load on the environment and may be recycled as a resource.  <P>SOLUTION: Sewage sludge cake obtained by treating sewage sludge is mixed with zeolite, dried malt feed and/or rice hulls. The mixture is pressure-molded and fired to obtain fired tablets. Because the sewage cake is fired after being mixed with zeolite, the treated product has a low rate of the contained heavy metals eluted into the environment and has high environmental safety even when used in landfill. The fired tablets are an excellent soil conditioner, can find utility as a solid fuel, and may be recycled as a resource. Since dried malt feed and rice hulls are industrial wastes, this method is advantageous in that they can be simultaneously treated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337218-A (JP)
Title: Game machine
Inventor: IDE YOHEI
IPC: A63F7/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with an obstacle having an abundance of functionality of giving variety to the movement of a game ball and providing more technical intervention to a player.  <P>SOLUTION: The game machine 1 is provided with movable device 80 and 81 arranged at the dropping path of the game ball from the top of a game board 67 to a big winning device 27, and a first detection sensor 90, a second detection sensor 91 and a third detection sensor 92 which trigger movement of the movable device 80 and 180.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341068-A (JP)
Title: Reflector, and illuminator and display device using reflector
Inventor: SAKURAI MASAHIRO
IPC: G02B5/08
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin and high-reflectance reflector excellent in diffuse reflection.  <P>SOLUTION: The high-reflectance reflector being a thin film excellent in the diffuse reflection is obtained by a method for forming a metallic layer on a porous resin sheet consisting of polyolefine resin and filler and excellent in the diffuse reflection or a method for sticking a plastic sheet where the metallic layer is formed or metallic foil or the like to the porous resin sheet. It is worked to comply with a use and used for the illuminator and the display device. The reflector excellent also in the reflectance of light on a long wavelength side is obtained though it is the reflector using the porous sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006353-A (JP)
Title: Heating device
Inventor: KINOUCHI SATOSHI
IPC: H05B6/06
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device using an induction heating fixing device allowing a warmup time to be shortened.  <P>SOLUTION: This heating device (fixing device) 1 supplies either of a drive output of a specified frequency and a drive output of a second specified frequency simultaneously or alternately to at least either of a first coil body 11a and a second coil body 11b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337312-A (JP)
Title: Ultrasonograph
Inventor: HATTORI HIROSHI
IPC: G06T1/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonograph which improves a precision in detecting a surface position of a subject.  <P>SOLUTION: The ultrasonograph 1 is constituted of an ultrasound probe 2, a mainframe 3 (an ultrasound observation device), a monitor 4, and an operation setting part 5. The mainframe 3 is equipped with a surface extraction part (a surface position extraction part) 31 for extracting the surface position of the subject from a scan line of ultrasound echo data acquired by sending and receiving ultrasound to and from the subject, and a correction part (a surface position correction part) 32 for correcting the surface position of the subject extracted by the surface extraction part 31. The correction part 32 groups the surface positions of the subject extracted by the surface extraction part 31 for a prescribed number of the scan lines and calculates an intermediate value of a prescribed number of data groups, and statistically processes this calculated intermediate value to be replaced as relevant data of the scan lines.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340730-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TAKASAKI HAJIME
IPC: H01L29/84
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify and downsize a hollow structure which seals a three-dimensional structure formed on a semiconductor substrate, and prevent changes in characteristics due to heat stress or the like caused by difference in thermal expansion coefficients of the structure and a semiconductor chip.  <P>SOLUTION: In the semiconductor device in which a semiconductor chip made by forming a three-dimensional structure on a semiconductor substrate is sealed by a hollow structure, a convex part surrounding the three-dimensional structure is formed on the semiconductor substrate, and the hollow structure is formed using the projecting part and a lid part. The manufacturing method thereof comprises a process to form the projecting part surrounding the three-dimensional structure on the semiconductor substrate, and a process to adhere the lid part to the projecting part to form the hollow structure. This invention can reduce a space for the hollow structure because the hollow structure is formed by the projecting part and the lid part, and prevent stress due to thermal expansion because the projecting part is made from the same material as the semiconductor chip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI