baber/WOPTO huggingface dataset:
Patent JP-2007026040-A (JP)
Title: Optical information reader
Inventor: ITO KUNIHIKO
IPC: G06K7/10
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the configuration of an illumination optical system and reduce its cost while illuminating light can be efficiently applied at high brightness.  <P>SOLUTION: An illuminating optical system 4 for applying illuminating light to an object to be read, and a receiving optical system having an imaging lens 9 and a photo sensor and receiving the light reflected from the object to be read to read barcodes, are provided inside a body case. The illuminating optical system 4 comprises three high-brightness LEDs 11 of a wide orientation angle and one illuminating lens 12 that collects light from the LEDs 11 to provide elongate, belt-like illuminating light. The illuminating lens 12 comprises a base part, three spherical lens parts 14 located on the side of an incidence plane and aligned horizontally on the side of the incidence plane correspondingly to the three LEDs 11 for collecting the light emitted from the LEDs 11, and a cylinder lens part 13 located on the side of the incidence plane for collecting incident light vertically (longitudinally), with all of the parts being integrated together. Each LED 11 is located in the focal position of the illuminating lens 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007021530-A (JP)
Title: Method for repairing steel casting by welding and steel casting having part repaired by welding
Inventor: OKAZAKI MASAO
IPC: B23K103/06
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a steel casting by welding, a method capable of suppressing generation or development of cracks in a steel casting such as a turbine cylinder in starting, stopping or in operation, and also to provide a steel casting having a part repaired by welding.  <P>SOLUTION: The method includes: a first step of performing grooving on the base metal of a casting steel 1 such as a turbine cylinder that is a target for repair by welding; a second step of performing initial layer buttering welding on the grooved part 2; a third step of performing temper bead welding of the second layer over the initial layer buttering weld 3; and a fourth step of forming the third layer and subsequent permanent welds over the second layer temper bead weld 4. In the third step, a planned welding region 40 is sectioned into unit welding regions 41, 42, 43 having a width comparable to a prescribed short bead length. Then, for each of the unit welding regions, temper bead welding is performed in the prescribed short bead length in a manner that adjacent beads are superposed on each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007026546-A (JP)
Title: Disk device
Inventor: MOCHIJI HIROYUKI
IPC: G11B33/02
Filed: 2005-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device capable of surely preventing the erroneous insertion of a new disk in a state where a disk insertion port is exposed due to that a panel unit is inclined.  <P>SOLUTION: The device, which includes a device main body 100 having a disk insertion port 121 on its front, a panel unit 200 disposed on the front to be freely opened/closed, and panel driving mechanisms 130a, 130b, 131a and 131b, includes: a shutter plate 10 moved up and down in parallel to the front to open/close the disk insertion port 121: and shutter driving mechanisms 11a, 11b, 12a, 12b and 201 operated associatively with the motion of the panel unit 10 to move the shutter plate 10 virtically so as to open the disk insertion port 121 when the panel unit 200 is inclined, and to open the disk insertion port 121 when the panel unit 200 is in an open posture.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029152-A (JP)
Title: Fastening structure of face material
Inventor: ANAZAWA KAZUOKI
IPC: B68G7/05
Filed: 2005-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the meandering of a fastener and its deviation from a fastener regular position.  <P>SOLUTION: This fastening structure of a face material is provided with the fastener 4 separably fastening the circumferential edge 3c and the circumferential edge 3d of face materials 3A and 3B covering the material 2 to be covered, and a positioning means 5 locking one circumferential edge 3c to be connected by the fastener 4 or a tape 4a of the fastener 4 connected to one circumferential edge 3c to a position P2 opposite to the fastener regular position P1 of the material 2 to be covered.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036450-A (JP)
Title: Image reproducing apparatus, imaging apparatus, and control method
Inventor: HIGASHIYAMA TERUYUKI
IPC: H04N5/225
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of enhancing the convenience when a plurality of images are automatically and sequentially displayed by each prescribed time.  <P>SOLUTION: An image processing apparatus disclosed herein including a plurality of sequential display instruction means with first and second instruction means for displaying a plurality of images in a prescribed order by each prescribed time and instructing sequential display, reproducing and displaying the images recorded as electric image data, discriminates from which of the sequential display instruction means the sequential display is designated (S201), determines a start image for starting the sequential display on the basis of conditions different between the case instructed by the first instruction means and the case instructed by the second instruction means (S203, S205, S206), and executes the sequential display from the determined image (S207).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007034532-A (JP)
Title: Electronic notebook
Inventor: IMAHASHI KAZUYUKI
IPC: H04N5/91
Filed: 2005-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic notebook mounted with a compact camera for surely photographing a significant story by using the camera.  <P>SOLUTION: This electronic equipment is formed in size to be put in a chest pocket, and provided with a hook to be hooked on the chest pocket. The hook is mounted with a camera and a microphone faced to the front. An electronic notebook is configured to constantly continue to photograph a video, and to automatically erase data after the lapse of a fixed time or more. When a user performs an operation to start photographing, data stored in the previous fixed time are not erased but left, and videos following the operation are continuously stored. Thus, it is possible to attain photographing since a fixed time before the point of time when the photographing start operation has been performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007032917-A (JP)
Title: Heat medium supply system
Inventor: FUKUZUMI YUKIHIRO
IPC: F22B33/18
Filed: 2005-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat medium supply system combining an absorption heat pump and heat source equipment such as a boiler, capable of minimizing the amount of fuel consumed by the heat source equipment by utilizing most effectively exhaust heat put into the absorption heat pump, and controlling the operating state of the absorption heat pump and heat source equipment such as the boiler installed in parallel, according to the load of a use destination.  <P>SOLUTION: The absorption heat pump 32 driven by exhaust heat, an exhaust gas boiler 33 driven by exhaust heat, and a fuel burning boiler 34, are connected in parallel to a steam header to supply a heated heat medium (steam) to the steam header 36 from the absorption heat pump 32, the exhaust gas boiler 33 and the fuel burning boiler 34 and to supply the heated heat medium to the load of the use destination from the steam header. The start-stop or capacity control of the absorption heat pump 32, exhaust gas boiler 33 and fuel burning boiler 34 is performed according to the steam pressure (load amount) in the steam header 36 detected by a pressure sensor 38.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036681-A (JP)
Title: Multicast distribution method and system, and content server
Inventor: SASAME KAZUHIRO
IPC: G06F13/00
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content server with a function of distributing a content in the form of a multicast IP address that minimizes the effect on end users even when a fault takes place in the content server.  <P>SOLUTION: Active and standby system content servers 102, 103 are prepared, the active system content server distributes multicast content (704), the server 103 in the standby system takes part in a multicast group (705), the server 103 receives a multicast packet transmitted from the active system content server (707) to monitor a distribution state of the active system content server (709). The standby system content server starts multicast distribution of the content (715) on the opportunity (712) of no arrival of the multicast packet from the active system content server before a scheduled end of content distribution on the basis of content distribution end information (content time length, sequence number information, and end absolute time information) registered for every content.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007029564-A (JP)
Title: Mattress
Inventor: YOSHIDA TOSHIO
IPC: A47C21/02
Filed: 2005-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mattress which can prevent slippage of the mattress from an installation body more securely.  <P>SOLUTION: A head region shift-inhibiting cloth 3 and/or a foot region shift-inhibiting cloth 4 are extended from a head end section and/or a toe section of a bed pad body 2, then, a saclike section 7, 8 which has an opening 5, 6 in an end is formed with the head region shift-inhibiting cloth 3 and/or the foot region shift-inhibiting cloth 4. A mattress 10 is inserted in the opening 5, 6, and the bed pad 1 can prevent shifting from the mattress 10. Especially, if both the head region shift-inhibiting cloth 3 and the foot region shift-inhibiting cloth 4 are installed, slippage to the four directions on the mattress 10 can be prevented effectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038243-A (JP)
Title: Transfer feeder in forging press
Inventor: NISHIHARA HIDEJI
IPC: B21K27/00
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer feeder in a forging press, wherein a workpiece can be carried between dies in a state of being accurately positioned.  <P>SOLUTION: The transfer feeder is provided with a front feeder 1 arranged at the front part of dies for multi-processes in the forging press, a rear feed bar 2 arranged at the rear part thereof and a working unit S for working the front and the rear feed bars 1, 2, wherein the working unit S is provided with a front feed bar working device 10 for working the front feed bar 1 and a rear feed bar working device 20 for independently workable of the rear feed bar 2 to the first feed bar 1, and the claws 1a, 2a for carrying at the front part and the rear part for supporting by fastening the workpiece at the front part and the rear part when the front and the rear feed bars 1, 2, are approached, are arranged, respectively on the mutually faced surfaces of the front and the rear feed bars 1, 2, and the rear feed bar 2 is formed so that the toughness is higher than that of the front feed bar 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039967-A (JP)
Title: Reinforcing body, pile construction method using the reinforcing body, and structure skeleton construction method using the reinforcing body
Inventor: TOYOSHIMA TORU
IPC: E02D5/34
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve construction efficiency by securing a reinforcing body to a structure during construction work.  <P>SOLUTION: The reinforcing body 2 is constituted by bonding a carbon fiber sheet 4 to an external surface of a cylindrical body 3 obtained by shaping a thin iron plate like a hollow cylinder, and To construct a pile by using the reinforcing body 2, first a pile hole is bored in the ground, and the reinforcing body 2 is lifted down and arranged in the pile hole, followed by placing a reinforcing basket 7 in the reinforcing body 2. Then concrete is poured in the reinforcing body 2, and thus the pile is constructed. To construct a structure skeleton, the reinforcing body 2 is arranged in a form in a manner abutting on the same, and the reinforcing basket 7 is lifted down into the reinforcing body 2, followed by pouring the concrete in the reinforcing body 2. After removal of the form, the reinforcing body 2 is secured to an external surface of the concrete.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007041948-A (JP)
Title: Actuator for presenting tactile information
Inventor: YUZUBA YOSHITSUGU
IPC: H02K33/18
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator for presenting tactile information that is miniaturized, and can present diversified tactile information.  <P>SOLUTION: The actuator comprises a stator 10 formed flat; a translationally movable element 30 disposed facing each other on one of main surfaces of the stator 10 to move translationally, in response to electromagnetic force exerted between the translational movable element and the stator 10 in an x-axis direction and in a y-axis direction crossed at right angles to each other along the main surfaces; and a rotationally movable element 50, disposed to oppose each other on the other main surface of the stator 10 to move rotationally, in response to the electromagnetic power in the rotating direction exerted between the rotational movable element and the stator 10, thus presenting colorful tactile information based on both the translational and rotational motions in a movable element, while the actuator is miniaturized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042988-A (JP)
Title: Transistor and its manufacturing method, and nonvolatile memory element and semiconductor device comprising same
Inventor: FUTAI HIDEAKI
IPC: H01L29/792
Filed: 2005-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor excellent in writing characteristics and retention characteristics of information and its manufacturing method, and to provide a nonvolatile memory element and a semiconductor device comprising it.  <P>SOLUTION: The method for manufacturing the transistor provided in the semiconductor device comprises the steps of laminating a first oxide film, a nitride film, a second oxide film, and a gate electrode film on a semiconductor substrate; then thermally oxidation treating the first oxide film left on the surface of the semiconductor substrate by removing a nitride film to be other than the gate, the second oxide film, and the gate electrode film; and forming the first oxide film in the vicinity of the peripheral part of the gate with its film thickness increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046583-A (JP)
Title: Electric compressor of cooling system
Inventor: SHIMAMURA KAZUYUKI
IPC: F04C29/04
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric compressor of a cooling system capable of suppressing deterioration of a sealing member for ensuring airtightness of a discharge chamber, lubricating oil, and an electric motor and improving reliability in its operation.  <P>SOLUTION: This electric compressor of the cooling system is provided with a scroll type compression unit 38 driven by the electric motor 18, an adjacent space 58 which is adjacent to the discharge chamber 46 of the compression unit 38 and in which reflux refrigerant from the cooling system is introduced through an introduction port 52, a connection pipe 60 for connecting the adjacent space 58 with an electric motor chamber 14 as a surrounding space surrounding the electric motor 18, and a connection pipe 62 for connecting an intake space 66 for letting the compression unit 38 absorb the reflux refrigerant with the electric motor chamber 14. Flow passage cross sectional area of the connection pipes 60, 62 is smaller than typical cross sectional area of each space 58, 14, 66.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052223-A (JP)
Title: Method for creating reticle pattern data, reticle pattern creating device and program
Inventor: AKAISHI SUSUMU
IPC: G03F1/68
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reticle pattern creating device that can efficiently and accurately create specification data for dimensional inspection of a reticle pattern.  <P>SOLUTION: The reticle pattern creating device includes: a creating section 13 for an inspection pattern with inspection specification, in which an inspection pattern with inspection specification is created by disposing dimensional value information at a position where dimensional inspection is to be performed in the inspection pattern; a creating section 16 for an in-chip pattern with inspection specification, in which an in-chip pattern with inspection specification is created by disposing the inspection pattern with inspection specification in a pattern in a semiconductor chip; a creating section 21 for a reticle pattern with inspection specification, in which a reticle pattern with inspection specification is created by arranging a plurality of in-chip patterns with inspection specification; and a creating section 25 for dimensional value information with coordinates, in which a plurality of dimensional value information with coordinates is created by calculating coordinates of the corresponding dimensional value information in the reticle pattern with inspection specification.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050347-A (JP)
Title: Crushing polishing apparatus and treating method of contaminated soil using it
Inventor: SHINODA HIDEMASA
IPC: B02C15/16
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crushing polishing apparatus which enables the polishing of the surface of fine particles of grain sizes of ≤10 mm, e.g. earth and sand, to open a road to reuse of the particles and a treating method of e.g. contaminated soil using the apparatus.  <P>SOLUTION: In the apparatus, blades 6B of the rotor liner 6 attached in two or more rows on the outer periphery of a rotor 2 within a rotary drum 1 are formed so as to be higher than the other blades 6A, at intervals of one or more rows, and blades 5A of the shell liner 5 attached on the inner periphery of the drum 1 and corresponding to the higher blades 6B are formed so as to be lower than the other blades 5B of the shell liner 5. Clearances Z<SB>1</SB>to Z<SB>4</SB>between the rotor and shell liners in the region where a raw material of particle sizes of ≤10 mm is ground and rubbed are formed in zig-zag from the inlet toward the outlet.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052644-A (JP)
Title: Free viewpoint video generation system
Inventor: ISHIKAWA AKIO
IPC: G06T3/00
Filed: 2005-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free viewpoint video generation device capable of generating free viewpoint video with high accuracy even if increasing a compression ratio of depth data.  <P>SOLUTION: In this free viewpoint video generation system, a two-dimensional video, depth information, and a background mask compressed in S1A-S1C are transmitted via a transmission path, and a reception side receives developing processing (S11, S12, S13). Next, the developed depth information is applied with a smoothing filter (S14) in reference to a background mask video. The depth information applied with the smoothing filter is sent to steps S2, S4. When applying the smoothing filter across a boundary between an object and a background when applying the smoothing filter, depth values of two sides continuously change to connect both areas, so that an erroneous video is to be synthesized. Accordingly, in the free viewpoint video generation system, the boundary P between the object and the background is obtained on the basis of the background mask, and the smoothing filter is not applied across the boundary P.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007059079-A (JP)
Title: Spark plug
Inventor: HOTTA NOBUYUKI
IPC: H01T13/10
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spark plug enabled to be further downsized without giving rise to increase or the like of possibility of generating screw-thread breakage due to over-clamping.  <P>SOLUTION: A fitting center body part 6, a tool-engagement part 8, and an insertion-coupling part 9 are provided at a side further toward rear of a screw part 7 formed at a tip side of a main body fitting 1, and an insulator 2 with a center electrode 3 fitted inside is pressed into the insertion-coupling part 9 for retention. A slanted-face bearing surface 5 with its outer periphery side located further toward a tip than an inner periphery side is formed at the fitting center body part 6, and airtightness is maintained by having the bearing surface 5 directly in contact with the engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056699-A (JP)
Title: Electrical discharge reactor
Inventor: SUGIMOTO TAMOTSU
IPC: B01J19/08
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical discharge reactor in which pressure loss is reduced and discharge efficiency and durability are increased.  <P>SOLUTION: This electrical discharge reactor comprises a center electrode 2 connected to a high tension electrode 1, an internal electrode 3 connected to the center electrode 2 and formed in a honeycomb structure, a dielectric 4 installed so as to surround the internal electrode 3, and an external electrode 5 installed on the outer periphery of the dielectric 4. The internal electrode 3 is formed as a cylinder in a honeycomb structure by wrapping a corrugated board 8 and a flat board 9 of stainless steel around the center electrode 2 with the corrugated board 8 facing the outside and the flat board 9 facing the inside.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007056486-A (JP)
Title: Floor cushioning structure
Inventor: MATSUYOSHI TATSU
IPC: E04F15/18
Filed: 2005-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor cushioning structure having excellent resilient performance in athletic use, withstanding excessive load, and having excellent construction performance regarding the floor cushioning structure of a gymnasium, a multi-purpose hall, or the like.  <P>SOLUTION: The floor cushioning structure is formed by disposing an elastic member 32 at the upper part of a receiving member 30 of a floor support leg 2, and placing a sleeper member 4 for supporting a floor board, on the elastic member. The receiving member 30 has side face parts 42, 43 and regulating parts 44, 45 respectively formed bending upward from a bottom face part 40. The elastic member 32 has a bottom plate part 56 placed at the bottom face part of the receiving member so that the upper face is formed in a position above the upper ends of the regulating parts, and side plate parts 60, 61 formed upward from the lateral ends of the bottom plate part 56 to internally contact the side face parts of the receiving member. The sleeper member 4 is placed and held in the elastic member 32, and when the compressive deformation of the elastic member reaches a predetermined quantity due to the load from the sleeper member, the sleeper member abuts on the regulating parts of the receiving member to limit the deformation of the elastic member.  <P>COPYRIGHT: (C)2007,JPO&INPIT