baber/WOPTO huggingface dataset:
Patent JP-2004215992-A (JP)
Title: Detecting device for position and posture of medical insertion instrument into body cavity and detecting method thereof
Inventor: TOYODA KAZUMI
IPC: G01B7/00
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To downsize and save weight of an insertion instrument so that it can be inserted into even a narrow body cavity such as a blood vessel in a cranium easily and smoothly without any harmful effect to biological tissues, enabling the detection of the three-dimensional position and posture of the insertion instrument with extreme precision minimizing the noise.  <P>SOLUTION: In a catheter 1 as an embodiment of the medical insertion instrument, a permanent magnet or ferromagnetic material 4 is provided on the insertion part 2 of the catheter 1 inserted into the body cavity, and outside of the cavity, at least three three-axis MI sensors 5 with three-axis directivity to magnetic field generated by the permanent magnet or the ferromagnetic material 4 are located equally spaced at the periphery of the detection area. The magnetic field measurement signal processing circuit 6 is connected with the three-axis MI sensor 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225108-A (JP)
Title: Killing material for foaming slag in converter and molten slag pan
Inventor: HIRAKAWA SHUNICHI
IPC: C21C1/02
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a killing material for foaming slag in a converter and a molten slag pan which can increase the size of gas bubble in the slag and accelerate gas exhausting by being mixed into the foaming slag in the converter or the molten slag pan.  <P>SOLUTION: The mixture of one or more kinds in ash generated in an iron-making process and combustion ash produced in a boiler and paper sludge is used as the main raw material. A binder is added into the mixture. They are compressed to form a briquette having apparent specific gravity of 1.5-2.0. As desirable case, the main raw material is composed of the paper sludge, the blast furnace ash and the combustion deposited ash in the boiler in the formulation of the prescribed range in a dry-state weight %. The formulation ratio of the ash component is defined as <30 wt.%, thus the apparent specific gravity is secured to <2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227940-A (JP)
Title: Display body, display panel, display device, and manufacturing method
Inventor: YAMAUCHI TAISUKE
IPC: H05B33/14
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel that has a higher utilization efficiency of light by using a micro lens.  <P>SOLUTION: A display panel 3 in which a micro lens 51 with an independent shape is formed using an ink jet method on nearly right above an electrode 42 in the emitting direction Z of a light-emitting element 45 is provided. Since the micro lens 51 is formed nearly right above the light-emitting element 45, the light 8 outputted from the light-emitting element 45 is swallowed into the micro lens 51 and the amount of light outputted to the outside can be made large, thereby, a display panel 3 having a high utilization efficiency and capable of displaying a bright image can be provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003264413-A (JP)
Title: Portable radio terminal
Inventor: KOBAYASHI HIDEKATSU
IPC: H04B1/38
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow a portable radio terminal to have such a structure of a part associated with an antenna device to be easily manufactured.  <P>SOLUTION: A portable radio terminal main body assembly and the antenna device 23<SB>-2</SB>are incorporated inside a case assembly. A sheet metal member 23<SB>-2-4</SB>for supplying power to an antenna constituting the antenna device 23<SB>-2</SB>forms a burring processing part 23<SB>-2-4-3</SB>on a flange part 23<SB>-2-4-2</SB>folded to a main body part 23<SB>-2-4-1</SB>and a female screw part 23<SB>-2-4-4</SB>is formed on the inner surface of the burring processing part 23<SB>-2-4-3</SB>. The sheet metal member 23<SB>-2-4</SB>for supplying power to the antenna is engaged with and mounted on a sheet metal member mounting part 23<SB>-1-26</SB>for supplying power to the antenna of a rear case member 23<SB>-1</SB>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004225129-A (JP)
Title: Plating method and plating device
Inventor: KOKAI REI
IPC: C25D7/12
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plating method and a plating device with which the applied electric potential distribution is freely and finely adjusted at a low cost when performing plating on a substrate surface to be plated, and a plating film of uniform film thickness is deposited on the substrate surface without requiring any complicated operation method.  <P>SOLUTION: In the plating device in which an anode 14 and a substrate W to be plated are disposed facing each other and immersed in a plating solution 10 in a plating tank 11 holding the plating solution 10. An adjustment plate 21 is disposed between the anode 14 and the substrate W, and the substrate W is plated by performing energization between the anode 14 and the substrate W, the adjustment plate 21 is formed of a dielectric material, and a through hole group distribution adjustment means having a through hole group consisting of a large number of through holes 24 penetrated from the surface on the substrate side to the anode side surface to adjust the condition of distribution of the through hole group of the adjustment plate 21 is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224972-A (JP)
Title: Curable composition
Inventor: HOSHINO YUKIHISA
IPC: C08F283/06
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a reaction product of dicyclopentadiene with an unsaturated carboxylic acid or an alcohol, comprising the brittleness of a cured product caused by a rigid dicyclopentadienyl structure and low molecular weight of the reaction product, by incorporating a soft material compatible with the air curability of the dicyclopentadienyl structure and having a relatively high molecular weight.  <P>SOLUTION: The subject curable composition contains 5-90 mass% radically polymerizable monomer containing the dicyclopentadienyl structure and 1-50 mass% polyalkylene glycol. The polyalkylene glycol has a mass-average molecular weight of 300-5,000 and is a a polypropylene glycol or a block polymer containing ≥30 mass% block having a polypropylene glycol structure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234710-A (JP)
Title: Magnetic transfer device
Inventor: KAMATANI AKIHITO
IPC: G11B17/00
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain the satisfactory magnetic transfer by uniformly applying pressure for tight contact to a slave medium and a master carrier which are overlapped in a transfer holder, without increasing the thickness of the holder.  <P>SOLUTION: The master carrier 3 carrying the transfer information and the slave medium 2 receiving the transfer are housed in an internal space 6 of the transfer holder 10 so as to be tightly in contact by confronting each other, and by hermetically sealing this internal space 6 to decrease the pressure, the overlapped slave medium 2 and the master carriers 3, 4 are pressed. The transfer holder 10 consists of at least two components such as one side holder 11 and the other side holer 12, and the pressurization is carried out while relatively moving by the pressure decrease. An elastic material may be alternatively applied on an inner surface of the transfer holder 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229966-A (JP)
Title: Air mat for bedsore prevention
Inventor: SATO OSATOSHI
IPC: A47C27/10
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air mat for bedsore prevention using a basic structure of a conventional air mat, with which a dispersing effect on the body weight pressure can be expected by introducing a simple auxiliary member.  <P>SOLUTION: Two or more air cells are disposed in the longitudinal direction of the air mat and the air cells are controlled to be expanded and deflated alternately in the air mat for bedsore prevention wherein the upper surface to come into contact with a sleeping person is covered with a mattress and the both ends of the above mattress are fixed to the air cells.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239292-A (JP)
Title: Breather structure
Inventor: ITO KEIICHIRO
IPC: F16H57/027
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a breather structure capable of saving space.  <P>SOLUTION: This breather structure 1 comprises a first case 100 having a first inner space 100a, and lubricating oil 180 existing in the first inner space 100a, a second case 150 having a second inner space 150a separate from the first inner space 100a, first breather piping 201 connected to the first inner space 100a to keep pressure in the first inner space 100a at atmospheric pressure, bypass piping 203 having one end 203a and the other end 203b, with one end 203a and the other end 203b connected to the first breather piping 201, and second breather piping 202 connecting the second inner space 150a to the bypass piping 203 to keep pressure in the second inner space 150a at atmospheric pressure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238460-A (JP)
Title: Charcoal kiln
Inventor: HAMADA TAKETO
IPC: C10B53/02
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charcoal kiln for simply and securely carbonizing disused wood such as cut wood.  <P>SOLUTION: The charcoal kiln 1 is formed by excavating the ground 60 and comprises a kiln inner wall 10 formed by piling up volcanic rocks 11 on the excavated inner peripheral surface and lining them with clay 12, a kiln cover 20 which has a recess 23 capable of containing water and is openably installed on the kiln ceiling, a chimney 30 sealable in the latter half of a fumigation step, a fuel hole 40 which is sealed on fumigation, and a fuel hole wall 50 for directing a fire to the upper part. The top 13 of the kiln is constructed at a level higher than the surrounding ground 60 and concrete 14 is cast to remove a gap between the top 13 of the kiln and the kiln cover 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239156-A (JP)
Title: Outboard equipment
Inventor: SHOMURA NOBUYUKI
IPC: F02B75/18
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outboard equipment in which an engine intake space and an engine room are independently provided in an engine cover to efficiently ventilate in the engine room, which prevents components in the engine room from being overheated, which stabilizes the operational function of the component, which prolongs the lifetime, and which improves the output of the engine.  <P>SOLUTION: The outboard equipment 10 includes a vertical multiple cylinder engine 15 provided in the engine cover 27, a crankshaft 20 rotatably provided in the multiple cylinder engine 15 and projecting upward from a crankcase 64, and a flywheel magnet unit 75 provided at the projection of this crankshaft 20. The outboard equipment 10 further includes a partition plate 40 provided in the engine cover 27, and is partitioned to upper engine intake spaces 39, 41 and a lower space 38 having a heating source by this partition plate 40. A ventilation fan 101 is provided in the lower space partitioned by this partition plate 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240242-A (JP)
Title: Laser light source
Inventor: NARISAWA FUMIO
IPC: G02B6/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light source in which an inexpensive semiconductor laser module using no optical isolator is used and high-accuracy automatic power control in the semiconductor laser module is possible while reducing return light.  <P>SOLUTION: The light source is equipped with the semiconductor laser module 3, an optical connector 5 connected to the semiconductor laser module 3 via an optical fiber 4, and an optical adaptor 6 connected to the optical connector 5. The light source is provided with an optical attenuator 7 between the LD module 3 and the optical adaptor 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244837-A (JP)
Title: Indoor environment improving method and earth electrode device
Inventor: YOSHIMATSU MICHIHARU
IPC: H01R43/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To keep an indoor environment rich in negative ions and stably keep the environment, rich in the negative ions, at a higher level, by maintaining the effectiveness of charcoal, when an indoor wall surface is coated with a paint containing charcoal powder, in a method for improving the indoor environment by using the conventional charcoal.  <P>SOLUTION: In this method for improving the indoor environment by coating the indoor wall surface with the paint containing the charcoal powder, an indoor floor surface is formed of an insulator; the wall surface is connected to an earth electrode which is buried in the ground, and set at a ground potential, so that the indoor environment can be kept rich in the negative ions by maintaining the effectiveness of the charcoal; and the environment rich in the negative ions can be stably kept at the higher level by using a ground body which is formed at least of metal as a cylinder with a bottom, and an earth electrode device which is composed of the charcoal and a catalyst, housed in the ground body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245710-A (JP)
Title: Detection device and method for location of moving body
Inventor: NISHIDA JUNICHI
IPC: G01C21/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To warn of disabled state of reception for a locational information by discriminating an abnormality of reception caused by deficiency of facilities from a temporary incapability of reception of the locational information, caused by a geographical factor.  <P>SOLUTION: A control part 10 detects reception or non-reception of a locational information based on a locational data supplied from a reception part 14 of a GPS. The control part 10 calculates a moving distance, based on a vehicle speed pulse signal inputted from a vehicle speed pulse input part 18, during no locational data supplied from the GPS reception part 14. The control part 10 decides the abnormality in reception caused by deficiency of the facility, if the moving distance exceeds a prescribed distance, where the prescribed distance is previously determined for each reception incapable area, etc. The control part 10 turns an orange color lamp on, if it determines the reception abnormality caused by the deficiency of the facility, thereby a driver recognizes the abnormality of reception caused by the deficiency of the facilities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242912-A (JP)
Title: Electric rice cooker
Inventor: FUJIWARA KENJI
IPC: H05B6/44
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time for rice cooking by facilitating convection in a rice cooker.  <P>SOLUTION: The rice cooker is equipped with an electromagnetic induction coil 3, which is divided into a plurality of split coils 41. Each split coil 41 is arranged so that a bottom surface 41a corresponding to one part of a bottom surface of the rice cooker, a side surface 41b corresponding to one part of a lower side surface of the rice cooker, and a connecting part 41c corresponding to a curved bottom surface of the rice cooker can form a three-dimensional loop-like structure. A bottom surface and lower side surface of the rice cooker are heated by induction heating of the bottom surface 41a and the side surface 41b of the split coil 41, and the curved bottom surface of the rice cooker is heated by induction heating of the connecting part 41c of the split coil 41.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004032678-A (JP)
Title: Method, system, and apparatus for selecting/ordering photographic print
Inventor: YOKOO KENJI
IPC: H04N1/32
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily selecting and ordering a photographic print located in a remote location apart from a laboratory.  <P>SOLUTION: An exposed film is treated to generate an image on the film which is scanned to generate a digital image file. The digital image file is used to generate a positive high-resolution digital image and/or a corresponding positive low-resolution digital image. A laboratory digital image file is generated by containing a digital image data related to the low-resolution digital image and an embedded laboratory metadata. The laboratory digital image file is manipulated at a remote location to display a digital image. One of the digital images at the remote location is selected together with an order parameter. A studio digital image file is generated by containing the digital image data, embedded laboratory metadata, and embedded ordered metadata. A photograph print is obtained by using the laboratory digital image file or the corresponding film image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004256869-A (JP)
Title: Method for manufacturing coated member, and coated member
Inventor: TAKAYANAGI NOBORU
IPC: C23C14/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve characteristics such as corrosion resistance and abrasion resistance by uniformly removing an oxide film from the surface of a substrate.  <P>SOLUTION: This manufacturing method comprises sequentially electropolishing and ion-etching an uneven substrate as a pretreatment before forming a coating with a physical vapor-deposition (PVD) process. The first electrolytic polishing treatment removes an oxide film on the whole surface even on the substrate having unevenness, and the subsequent ion etching treatment further removes the oxide film. Thereby, the coating subsequently formed by the PVD process acquires an improved interfacial adhesiveness to the surface of the substrate, acquires an adequate adhesion strength to the substrate, and has characteristics such as corrosion resistance and abrasion resistance stably kept for a long period.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255094-A (JP)
Title: Game machine
Inventor: SAKAI TAMOTSU
IPC: A63F5/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interesting game machine to variably display identification information necessary for a game.  <P>SOLUTION: This game machine comprises reels 3L, 3C and 3R, stop buttons 7L, 7C and 7R, an internal elected role object determining means 101 for determining the role object to be internally elected, a hit request flag storage means 106 with a function of carrying over the first role object as the internally elected role object, a permission order determining means 109 for determining the operation mode of an operation means for permitting the winning of the role object among a plurality of operation modes, and a stopping control means 103 for stopping/controlling the variable display. The number of operation modes, determined as the operation modes of the stop buttons 7L, 7C and 7R for the permission order determining means 109 to permit the winning of the second role object when the first role object is carried over by the hit request flag storage means 106, is larger than the number of operation modes when the first role object is not carried over.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264926-A (JP)
Title: Device for finding out mirror site group on www, method for finding out mirror site, program for the method, and storage medium recording the program
Inventor: MORI KENICHI
IPC: G06F17/30
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To find out a proper mirror site group and to enhance the processing efficiency.  <P>SOLUTION: A page which forms a top page of a Web site is estimated from a large Web page group (S1), a site group is determined from the top page estimated for the Web page group and a page linked thereto (S2), and sites having a size of a fixed value or more of the site group are selected as a processing object (S3). A file of site characteristic elements (information for link character strings, anchor character strings and internal/external links possessed by the sites) is formed (S4). Site pairs having the same characteristic element are selected as mirror site candidates (S5), and a mirror site pair is detected from the similarity of the mirror site candidate pairs (S6).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265798-A (JP)
Title: Planar illuminating unit of liquid crystal display device
Inventor: OKUWAKI DAISAKU
IPC: G02F1/13357
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide the planar illuminating unit of a liquid crystal display device in which a bright line is not generated at a center even when a light from an LED is projected directly to a photoconductive plate without using a light guide, the unevenness of bright and dark regions is small and a dark region is not generated on a periphery.  <P>SOLUTION: The planar illuminating unit of the liquid crystal display device includes a light source, and the photoconductive plate which inputs the light from the light source from one end face, totally reflects the light between an upper surface and a lower surface, guides the light to an interior, and illuminates the light reflected on a reflector formed on one of the upper and lower surfaces toward a liquid crystal display panel. This planar illuminating unit includes a through hole of elliptical shape disposed near the one end face opposed to the light source at the exterior of the illuminating region of the photoconductive plate and parallel to the one end face opposed at a major axis to the light source.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266739-A (JP)
Title: Wireless communication system and wireless communication method
Inventor: NISHIO AKIHIKO
IPC: H04W28/04
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system adopting the FH system for enhancing the effect of data re-transmission processing to thereby improve the reception performance at a receiver side.  <P>SOLUTION: A base station apparatus 100 transmits a packet addressed to a mobile station apparatus 150. When an error exists in one packet, the mobile station apparatus 150 transmits a NACK signal to the base station apparatus 100 to request re-transmission of the packet. Further, the base station apparatus 150 measures the reception quality of each reception symbol and reports information of a symbol (interference symbol information), whose quality is bad and which is judged to be subjected to interference, to the base station apparatus 100. When receiving the NACK signal, the base station apparatus 100 preferentially re-transmits the symbol subjected to the interference in a bit string stored in a buffer on the basis of the interference symbol information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI