baber/WOPTO huggingface dataset:
Patent JP-2006037737-A (JP)
Title: Internal combustion engine with piston
Inventor: INAGAKI HIDETO
IPC: F02F1/00
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deformation of a cylinder block caused by fastening force of a cylinder head bolt in assembly of a cylinder head with the cylinder block, at relatively low cost.  <P>SOLUTION: A faucet joint part 22 constituted of a faucet joint projection part 24 and a faucet joint recess part 26 is disposed to a lower end part on a side of the inside of a cylinder of the cylinder head 16 and an upper end part of a side of the inside of the cylinder of the cylinder liner 14. The faucet joint is clearance-fitted in a radial direction and in an axial direction, a predetermined clearance S1 is formed between a lower face of the faucet joint projection part and an upper face of the faucet joint recess part, and a predetermined clearance S2 is formed between a side face of the faucet joint projection part and a side face of the faucet joint recess part. Rubber-like sealant K with high heat resistance is filled in the clearance S1, the clearance S2, and a joint part between upper end faces of the cylinder block 12 and the cylinder liner 14 and the lower end face of the cylinder head 16, and the cylinder head 16 is fastened (joined) and fixed with the cylinder block 12 and the cylinder liner 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041759-A (JP)
Title: Image forming apparatus, electronic information terminal, and electronic data transfer system
Inventor: HAMAGUCHI TAKAYUKI
IPC: H04N1/00
Filed: 2004-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic data transfer system transferring image data from an image forming apparatus to an electronic information terminal with a simple operation.  <P>SOLUTION: The electronic data transfer system comprises: the image forming apparatus 2 for outputting received data onto a recording sheet such as paper; and an electronic paper terminal 1 for displaying the received data onto a liquid crystal display device 20 with memory performance. The electronic paper terminal 1 and the image forming apparatus 2 are respectively provided with wireless communication units 25, 45, and when a communication state is established between the wireless communication units 25, 45, the wireless communication unit 45 transfers the image data received by the image forming apparatus 2 to the wireless communication unit 25, wherein the liquid crystal display device 20 displays the image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005244155-A (JP)
Title: Uplift substrate conveyance processor
Inventor: MIYAZAKI KAZUHITO
IPC: H01L21/027
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an uplift substrate conveyance processor which can be miniaturized and simplified and whose processing efficiency can be improved.  <P>SOLUTION: The processor is provided with a floating stage 22 jetting or jetting and sucking gas from a surface and lifting up a substrate G to a different height, a resist supply nozzle 23 which is arranged above the floating stage 22 and supplies a processing liquid to the surface of the substrate G in a band shape, a plurality of substrate holding members 24 sucking and holding both ends of the substrate G so that they can be attached/detached, a moving mechanism moving sliders 26 along guide rails 25 arranged on both sides of the floating stage 22 in parallel, and a connecting means 50 which connects the substrate holding members 24 and the sliders 26 and can be displaced by following the floating height of the substrate G.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006038101-A (JP)
Title: Piping decoration cover, and piping decoration cover structure provided with the same
Inventor: HATANAKA IWAYOSHI
IPC: F16L57/00
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piping decoration cover, which can be easily and stably installed without prohibiting painting treatment to the surface of a structure, or requiring special skill.  <P>SOLUTION: This piping decoration cover 40 is for covering a bundled piping group 37, comprising a piping group 30 including piping members 31 and 32 covered with elastic heat insulation material 35 and 36 that is bundled with a band type installation metal 20 to be installed on the structure at an interval from a surface 12 of the structure 10. It comprises two semi-cylindrical main bodies 41 and 42 of a plastic structure of high rigidity, and a pivotal support bendable part 49 of a flexible plastic structure connecting adjoining edge parts 47 and 48 of the semi-cylindrical main bodies to be movable between a cylinder forming position P1 to link free end side edge parts 45 and 46 to each other to form a cylindrical form as a whole and an open position P2 to open the free end side edge parts from each other. One free end side edge part is provided with a plurality of counter-engagement parts 54, and the other free end side edge part is provided with an engagement part 55 to be engaged with one of the counter-engagement parts 54.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004358267-A (JP)
Title: X-ray ct apparatus
Inventor: CHIN KUMO
IPC: G06T15/08
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus which can speedily produce projection data.  <P>SOLUTION: Every time one image data among a plurality of sectional positions is produced by an image data production part 2b, partial volume data are successively produced at a volume data successive production part 2c, and projection data are successively produced by a projection data successive production part 2d based on the partial volume data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006040102-A (JP)
Title: Image processor
Inventor: HOSODA TAKAAKI
IPC: G06F3/12
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress increase of total cost of an image processor 100 via cables or wirelessly connected to a prescribed network, performing transmission/reception of a frame to another terminal device connected to the network.  <P>SOLUTION: A wired line/wireless line distinction means 9-3 distinguishes whether the frame is the transmitted/received via cables or wirelessly, a frame editing/decomposition means 9-6 for a wired line edits/decomposes the frame on the basis of protocol compatible with wired line when the frame is the wiredly transmitted/received frame on the basis of a distinction result of the wired line/wireless line distinction means 9-3, and a frame editing/decomposition means 9-4 for a wireless line edits/decomposes the frame on the basis of a protocol compatible with wireless line when the frame is the wirelessly transmitted/received frame on the basis of the distinction result of the wired line/wireless line distinction means 9-3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041424-A (JP)
Title: Manufacturing method for circuit substrate and base material for circuit substrate
Inventor: MATSUDA FUMIHIKO
IPC: H05K3/06
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a circuit substrate based on the connection using a conductive projection, and to provide a circuit substrate base material suitable for it.  <P>SOLUTION: This is a manufacturing method for a circuit substrate that uses a nickel layer 1 multi-layered with a copper layer 2 as a resist layer, forms a conductive projection 7 by etching the copper layer, forms a metal foil provided at its top end with a conductive projection having a nickel layer, forms an insulating resinous layer 9 on that surface of this metal foil that has the conductive projection, and applies a selective nickel etching to remove the nickel layer and the insulating resinous layer at the top of the conductive projection, thus exposing the top part of the conductive projection. Here, the conductive projection may be formed by copper plating using a resist layer 24. In a circuit substrate base material on which a plurality of circuit layers are formed by laminating other circuit components and the like on the top of the circuit base material for this manufacturing method that is laminated with the metal foil having the conductive projection and the insulating resinous layer, the metal foil having the conductive projection has a selectively etchable resist layer at the top of the conductive projection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045302-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: TACHIBANA HIROYASU
IPC: D21H19/20
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet excellent in the aptitude for various printers such as a laser printer and an inkjet printer.  <P>SOLUTION: The pressure-sensitive adhesive sheet has an adhesive layer on at least one surface of a base material sheet, and the adhesive layer can be bonded to another adhesive layer when subjected to strongly pressurizing treatment in a mutually faced state, and after bonding, they are separable between the bonded adhesive agent layers, and the adhesive layer has a pressure-sensitive adhesive, a fine particle filler, and a binder resin as the constituting components, and the pressure-sensitive adhesive is an acrylic copolymer obtained by emulsion polymerization in the presence of an anionic reactive emulsifying agent having at least one kind selected from a radical polymerizable unsaturated group, a salt of a carboxy group, a 6-18C alkyl group, an alkenyl group, an aryl group, and an aralkyl group in the molecule.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006047048-A (JP)
Title: Line light production unit and all-round exposure type marking device
Inventor: TAKECHI HIROSHI
IPC: G01C15/00
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain line light production units capable of constituting an all-round exposure type marking device capable of preventing lowering of light intensity over a perimeter, capable of having clear luminous flux near joining parts at both ends in the direction of diffusion of the line light, advantageous also in respect of cost, and capable of being put to practical use, and to obtain an all-round exposure type marking device using these production units.  <P>SOLUTION: Each line light production unit 10 has a light source, a collimating lens for making divergence light from the light source into specular light, and a rod lens 12 for diffusing and radiating the specular light only in a direction perpendicular to a center axis, by making the specular light incident from a direction perpendicular to the center axis. The refractive index of a material of the rod lens 12 is in a range of 1.7 to 2.1, and the angle of radiation of luminous flux transmitted through the rod lens 12 is in a range of 150°-200°. The all-round exposure type marking device is a device wherein three line light production units 10 are arranged at equal intervals so that both ends of line light radiated from adjoining line light production units 10 may lap over each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004350320-A (JP)
Title: Safe distribution system for digital contents
Inventor: KANG EUN-SEONG
IPC: G06F21/60
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for safely distributing digital contents.  <P>SOLUTION: A user who requires the transmission of key information, a user key and digital contents, is permitted to encrypt and transmit digital contents, and the key information and user's authority information are utilized to decrypt and reproduce encrypted digital information. A unique key is provided for a registered user and key information is applied to a key generation algorithm to generate a user key. When the registered user is accessing a service server, a content encryption key to be generated is encrypted together with the user key. The content encryption key is then applied to an encryption algorithm to encrypt the digital information. A decryption algorithm permits key information which is corresponding to the identification of the registered user, to decrypt and reproduce the encrypted digital contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006047675-A (JP)
Title: Image recorder
Inventor: SHIRAISHI TAKEHIRO
IPC: G03B27/46
Filed: 2004-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder capable of precisely positioning a sheet type medium to an exposure part by truing-up even when the size of the sheet type medium to be conveyed is changed.  <P>SOLUTION: The image recorder is equipped with; a conveyance means capable of conveying the sheet type media F1 to F3 of a plurality of sizes; an exposure means for forming a latent image by scanning the conveyed sheet type medium; and a correction means for correcting the position of the sheet type medium in a direction orthogonal to the conveyance direction thereof relative to scanning by the exposure means. The correction means has; at least a pair of conveyance rollers 4 conveying the sheet type medium toward the exposure means and capable of releasing press-fitting; a locking means 5 capable of releasing press-fitting, preventing the movement of the sheet type medium in the conveyance direction by gravity when press-fitting, and allowing the movement thereof in the direction orthogonal to the conveyance direction; and a pair of engaging members 1 and 2 capable of moving in the direction nearly orthogonal to the conveyance direction of the sheet type medium, engaged with both ends of the sheet type medium and correcting the position thereof in the direction orthogonal to the conveyance direction. The locking means 5 is provided at a position nearest to the exposure means in the correction means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049155-A (JP)
Title: Three-dimensional image formation device, three-dimensional image formation method, three-dimensional image formation program, and recorded medium or recorded equipment capable of reading by computer
Inventor: SATAKE KAZUMASA
IPC: H01J37/22
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method or the like by which even a user who is not familiar with such an operation can easily construct a three-dimensional image by guiding an image constructing procedure of the three-dimensional image.  <P>SOLUTION: The electron microscope is provided with a display part capable of displaying the observation image photographing the observation object, an adjusting part which is capable of adjusting any of at least the movement, inclination, magnification/shrinkage of a first observation image displayed on the display part, a guide part which guides so as to make the observation object incline to a prescribed angle that causes parallax to the first observation image and adjust the size or position by the adjusting part in order to photograph a second image from the same visual point as the first observation image, and a three-dimensional image formation part which forms a three-dimensional image by utilizing parallax using the second observation image photographed by the guide part and the first observation image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045427-A (JP)
Title: Cluster halide and its manufacturing method
Inventor: YASUMI KATSUO
IPC: G01N37/00
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cluster halide which can be used as a light-emitting body including a biosensor easily and inexpensively by controlling the size of the cluster halide, since it is necessary in preparation for a practical application to provide an inexpensive, nonpoisonous and optimal size light-emitting material as a material of a new light-emitting body for a DNA chip.  <P>SOLUTION: Crystal growth is controlled by the ion-exchange of the cluster halide in a transparent polymer matrix. Especially, it becomes possible to control the size of the cluster halide freely by choosing the consistency of the ion solution exchanged for the cluster halide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054562-A (JP)
Title: Packet transmission system
Inventor: MORITA TETSUO
IPC: H04L12/70
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet transmission system capable of transmitting a packet quickly while preventing the packet from being missed.  <P>SOLUTION: The packet transmission system comprises a transmitter 100 and a receiver 200. The transmitter 100 comprises a false packet generator 2, a transmission control unit 8 for outputting a plurality of transfer speed control signals indicative of transfer speed of different packets sequentially, and a transmission time control unit 5 for transmitting the false packet to the receiver 200 at a constant interval for realizing each transfer speed indicated by each transfer speed, control signal. The receiver 200 receives the false packet transmitted at each transfer speed, and generates loss rate information indicative of loss rate of the false packet transmitted at each transfer speed to transmit it to the transmitter 100. The transmission control unit 8 receives each loss rate information, and determines a maximum transfer speed where the loss rate of false packet is not higher than a predetermined level.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051166-A (JP)
Title: Stretching equipment
Inventor: IWATA KAZUO
IPC: A63B23/04
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide stretching equipment in which Achilles' tendons of leg portions and the muscles of calves can be stretched and lateral arches can be formed in soles of feet in the state assuming a standing posture.  <P>SOLUTION: This stretching equipment is constituted by combining two stretching bases 1 for one foot made by forming a boss 3 for stimulating an arch of a foot on a footrest body 2 the upper surface of which is formed in a convex arch shape in a lateral direction and having an inclined face whose front side is higher than its rear side for left and right feet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006054001-A (JP)
Title: Disk playback device and disk playback method
Inventor: WATANABE YOICHI
IPC: G11B7/005
Filed: 2004-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk playback device and a disk playback method with which the leading part of a block can be played back as much as possible at the time of playing back a disk by skipping a part where a scratch is produced in the case of playing back the disk having the scratch and the like.  <P>SOLUTION: Since the disk playback device is constituted so that, when playing back an optical disk 10 on which a plurality of blocks are recorded in order, in the case where an optical pickup becomes impossible to read out information of the optical disk 10, when a position at the time the optical pickup is moved for a prescribed period of time is judged to be a block which is different from a block which is being played back before data becomes impossible to be read out, the device plays back the optical disk 10 by moving the optical pickup to the leading of a block next to the block which is being played back, the device can play back all blocks in which the scratch etc. are not produced and a user can perform viewing and listening comfortably even when using the optical disk 10 on which the scratch etc. are produced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006053414-A (JP)
Title: Liquid crystal display device and method for manufacturing the same, liquid crystal disposing device, and electronic equipment
Inventor: KAKIZAWA TAKESHI
IPC: G02F1/1341
Filed: 2004-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To more certainly dispose a liquid crystal of which the quantity is appropriate to a space surrounded by a sealing material.  <P>SOLUTION: The method for manufacturing the liquid crystal display device has the steps of: forming the sealing material 252 on one substrate out of a pair of substrates 48; disposing the liquid crystal on the one or the other substrate; and laminating the other substrate to the one substrate, and has a volume calculating step of calculating the volume of the space surrounded by the one and other substrates and the sealing material 252 on the time the other substrate has been bonded to the one substrate prior to the step of disposing the liquid crystal on the one or the other substrate, wherein the liquid crystal with the volume appropriate to the volume of the space calculated in the volume calculating step is disposed on the one or the other substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005182750-A (JP)
Title: Underground pipe construction, design of engineering, and management support system
Inventor: MITSUOKA JUICHI
IPC: G06Q50/00
Filed: 2004-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for supporting underground pipe construction, design of engineering, and management work by displaying a control chart with management information necessary for design management, construction management, and maintenance management work in a GIS and by employing a new concept used as a volume management model.  <P>SOLUTION: This system for supporting underground pipe construction, design of engineering, and management work uses a GIS where drawing data, design specification data, quantity data, and integration data are registered in advance. The system comprises: a first step for displaying the control chart with management information; a second step for automatically integrating a cumulative project volume and a cumulative project cost of sections/site selected in the control chart; and a third step for coloring the sections/site selected in the control chart and for displaying the cumulative project volume and the cumulative project cost.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006057923-A (JP)
Title: Burner nozzle
Inventor: TOKIYOSHI TAKUMI
IPC: F23C5/02
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To further reduce stress caused by a thermal expansion difference, and to prevent burning seizure of a bolt of nozzle installation, in a burner nozzle.  <P>SOLUTION: This burner nozzle comprising an outer tube and an inner tube each having an internal diameter wherein a lateral width is larger than a longitudinal width has a lateral rib 10B connecting and supporting a primary nozzle 8 and a secondary nozzle 9 at a prescribed interval. In the lateral rib 10B, tolerance of deformation to a lateral direction of the primary nozzle 8 and the secondary nozzle 9 is set to be larger than a longitudinal direction. Thereby, the deformation in the lateral direction having the large thermal expansion difference is allowed, and the thermal stress in the lateral direction can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060124-A (JP)
Title: Quantum ring, magnetic sensor, operating method thereof, and semiconductor device
Inventor: UGAJIN RYUICHI
IPC: H01L29/06
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantum ring wherein superior heterotic phase can be formed by various kinds of materials which contain single material, and magnetic sensing etc. are possible, to provide a magnetic sensor using the quantum ring and its operation method, and further to provide a semiconductor device using the quantum ring.  <P>SOLUTION: The quantum ring is constituted of a first region 11 wherein a physical system appears in which partial behavior of electrons is performed by primary random potential, a second region 13 which is arranged so as to surround and be in contact with the first region 11 and in which a physical system appears with electrons performing wave motion behavior by secondary random potential whose intensity is smaller than that of the primary random potential, and a third region 12 which is arranged so as to surround and be in contact with the second region 13, and in which a physical system appears with electrons performing partial behavior by tertiary random potential whose intensity is greater than that of the secondary random potential.  <P>COPYRIGHT: (C)2006,JPO&NCIPI