baber/WOPTO huggingface dataset:
Patent JP-2008106301-A (JP)
Title: Hollow magnetic spherical body, and method for producing the same
Inventor: WATANABE MASAHIRO
IPC: B22F1/00
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and uniform hollow magnetic spherical body, and to provide a method for producing the hollow magnetic spherical body.  <P>SOLUTION: A solution, in which magnetic components are dissolved, is made into particulate droplets. The particulate droplets are introduced into plasma flame with an inert gas or a gaseous mixture of an inert gas and hydrogen or oxygen, and thermal decomposition is caused, so as to produce the hollow magnetic spherical body. In the obtained hollow magnetic spherical body, the average particle diameter is ≤10 μm, the thickness in the outer surface of the spherical body is several tens nm, and the magnetic components are distributed into the surface layer of a shell so as to be the spherical body, thus it has low density and is light-weight, and its mixability with a resin or the like is excellent as well.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106496-A (JP)
Title: Lock retainer for door
Inventor: SHIMIZU AKIRA
IPC: E05B15/02
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock retainer for a door, which facilitates the operation of adjusting a latch-bolt locking position, and which reduces the frequency of the operation.  <P>SOLUTION: A mounting box 1, which is mounted in a door frame B, is formed of a synthetic resin as an elastic member. A disc-shaped cam 3, in which a protrusive shaft 14 is provided in its eccentric position, is mounted on the backside of a bottom plate 11 of a sliding box 2 in such a manner as to be rotatable on the protrusive shaft 14, and engaged with both side plates 6 of the mounting box 1. Locking teeth 3a and 6a meshed with each other are provided on the outer peripheral portion of the cam 3 and the inner surfaces of both the side plates 6 of the mounting box 1. Thus, the cam 3 is hardly rotated by such an external force as to be caused by an impact and vibrations in the opening/closing of the door, so that the frequency of the operation of adjusting a locking position of a latch bolt C can be reduced. Additionally, when the adjusting operation is performed, a door-opening/closing-direction position of the sliding box 2 can be easily adjusted only by manually rotating the cam 3 by making use of the elasticity of the mounting box 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007123276-A (JP)
Title: Spacer and electron emission display
Inventor: JUNG KANG-SIK
IPC: H01J29/04
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spacer and an electron emission display.  <P>SOLUTION: A main body 242 arranged between a first substrate 2 and a second substrate 4, a first coating layer 244 formed at least either on the top face of the main body in contact with the first substrate or at the underside of the main body in contact with the second substrate, and a second coating layer 246 formed in continuity on the side face of the first coating layer and on the side face of the main body and in contact with the first substrate and the second substrate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008109541-A (JP)
Title: Flat diaphragm speaker
Inventor: KOTANI YUJI
IPC: H04R7/04
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the control of periodic vibration in a short side direction is insufficient, the divided vibration of a (0, 4) mode cannot be suppressed and high-pass reproduction equal to or higher than a frequency in which the divided vibration of the (0, 4) mode is generated cannot be performed in a conventional structure of two-line arrangement where four driving points and eight driving points in total in each line of two lines in parallel with a long side, in a flat diaphragm speaker which performs the multi-point driving of a rectangle diaphragm by a plurality of electrodynamic drivers.  <P>SOLUTION: The flat diaphragm speaker is constituted so that the divided vibration in an order lower than a (6, 4) mode is suppressed by making the three-line arrangement of 3-2-3 by arranging three, two, and three driving points on each line of three lines in parallel with the long side of the rectangle diaphragm and a frequency band higher than that in a conventional art can be reproduced by simple structure without increasing the driving points more than necessary.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111671-A (JP)
Title: Separation filter determining device and tire inspection device
Inventor: FUJISAWA YOSHITAKA
IPC: G01B11/30
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To determine a separation filter allowing inspection of the tire surface accurately.  <P>SOLUTION: A separation filter setting section 64 determines a filter array by intersecting or displacing a plurality of separation filters, the operation of adding a weight image of a weight region 62 to the difference between a processed image processed by an image processing section 70 with the separation filter and a teacher image of a teacher image region 60 and determining an evaluation value with an evaluation value arithmetic section 74 is repeated, and the separation filter having high evaluation value is determined by a determining section 76. A picked up image is processed by the determined separation filter, and a processed image where a region such as a knurl section is separated is acquired and used for tire inspection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007019562-A (JP)
Title: Flexible printed board and liquid crystal display device
Inventor: KISHIDA KATSUHIKO
IPC: H05K1/02
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible printed board having high peeling (separation) strength against peeling caused by the application of stress, with respect to a printed board structure employing the flexible printed board.  <P>SOLUTION: The flexible printed board 15 in which a wiring pattern 17 is printed on a flexible resin film has a flexible portion constituting a flexible wiring section; a connection bonded on a main substrate 11 as a connection target, and used for electrically connecting the wiring of the flexible wiring section to wiring on the main substrate 11; and an external side boundary formed on the connection and having a convex curvature from the inside of the connection to the outside at least at the flexible portion side corner of the connection.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073980-A (JP)
Title: Tan film for semiconductor device and semiconductor device using the same
Inventor: SUZUKI YUKINOBU
IPC: C23C14/06
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TaN film for a semiconductor device having an improved in-plane uniformity of thickness of a formed film.  <P>SOLUTION: The TaN film for the semiconductor device is a TaN film used as a barrier layer to a wiring film made of Cu or Cu alloy, and is characterized by having 5% or less of the in-plane uniformity of thickness of the formed film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007075628-A (JP)
Title: Quick replacement catheter sheath for disposing medical device and method for use
Inventor: WANG LIXIAO
IPC: A61F2/06
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent delivery system for preventing stent from moving in the longitudinal direction during balloon inflation.  <P>SOLUTION: This stent delivery system 10 includes: a balloon 12 in which the diameter of a central balloon region is different from that of each adjacent balloon region in the non-inflated state. In the inflation of the balloon, a balloon region having the maximum diameter in the non-inflated state is inflated prior to the other regions while keeping the engagement state with a stent 38. In the inflated state, the diameter of the central balloon region is substantially equal to that of each adjacent balloon region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117817-A (JP)
Title: Semiconductor part mounting sheet member, printed wiring board, and electronic device
Inventor: NISHIDA NOBORU
IPC: H01L23/32
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor part mounting sheet member that can be easily repaired and be easily made thinner after mounting parts and can offer highly reliable circuit operation by improved solder bonding quality.  <P>SOLUTION: Solder bonding structure is provided with a semiconductor part mounting sheet member 11 interposed, wherein a stress absorption part (spring part) 126 is interposed between an inner bonding pad 121 and the pad body 124 of a substrate bonding pad 123 at a bonding portion 12, and the pads can be mutually changed in position. Thanks to such a structure, stress applied to each of solder bonding portions is absorbed by the stress absorption part 126 in the solder bonding parts of the inner bonding pad 121 and the substrate bonding pad 123.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115117-A (JP)
Title: Method for producing 2,3,6,7,10,11-hexahydroxytriphenylene
Inventor: HIROTA SHOJI
IPC: C07C37/14
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing 2,3,6,7,10,11-hexahydroxytriphenylene from catechol by using inexpensive hydrogen peroxide in a high yield in excellent operability.  <P>SOLUTION: 2,3,6,7,10,11-Hexahydroxytriphenylene is produced by reacting catechol with hydrogen peroxide in the presence of a compound containing an element selected from molybdenum, tungsten and rhenium. The reaction is carried out in the presence of preferably a molybdenum-containing compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117978-A (JP)
Title: Spacer and core of reactor, and reactor
Inventor: SUGIYAMA MASAKI
IPC: H01F27/24
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or suppress a decline in adhesive strength between a core material and a spacer even in an environment with severe temperature change.  <P>SOLUTION: The spacer 116 has concave portions 118a and 118b to be filled with an adhesive on the faces to be in contact with core materials. A U-core material 12 and an I-core material 14 are adhered and fixed to each other through the spacer 116. There are walls flush with each other around the concave portions 118a and 118b, which suppress linear expansion of the adhesive in the lateral direction. The concave portions 118a and 118b may be through-holes that lead to the faces to be in contact with each core material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008122621-A (JP)
Title: Prism sheet, transmission type screen and rear projection type display device
Inventor: ISHIKAWA HIROYUKI
IPC: G03B21/10
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prism sheet capable of preventing deterioration of the contrast due to external light, and to provide a transmission type screen and a rear projection type display device provided with the prism sheet.  <P>SOLUTION: The prism sheet 110 comprises a large number of unit prism shapes 111a each provided with an incident surface 111a-1 and a total reflection surface 111a-2 concentrically arranged around a center point P which is located outside the sheet and on a straight line passing through the center of the sheet surface, wherein a third surface 111a-3 is formed between the unit prism shapes 111a. Each third surface 111a-3 is formed between the unit prism shapes 111a and on a region where image light L does not pass.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120741-A (JP)
Title: Process for efficiently producing mugineic acids
Inventor: NANBA KOSUKE
IPC: C07D205/04
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for producing mugineic acids which can be supplied in a large amount at a low cost.  <P>SOLUTION: The process for producing mugineic acids is presented by the flow chart of the Figure (wherein R<SP>1</SP>and R<SP>2</SP>are each hydrogen or a hydroxy group, and R<SP>3</SP>is a hydroxy group or an amino group).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119345-A (JP)
Title: Game program and game device
Inventor: MIYANAGA MAKOTO
IPC: A63F13/833
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game program and a game device enabling newer operations using a plurality of operating devices capable of detecting movement.  <P>SOLUTION: The game device 12 includes two or more controllers 34, 36. Each of the controllers 34, 36 is equipped with such as an acceleration sensor so as to detect its movement. The magnitude of the value of the movement detected by each of the controllers 34, 36 is distinguished and the game processing is performed considering the largest movement as an effective signal. By this invention, the newer operation can be materialized such that only the largest operative movement among the two or more controllers is considered to be the effective movement.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119651-A (JP)
Title: Catalyst for nitrogen oxide removal, and exhaust gas treating method
Inventor: OBAYASHI YOSHIAKI
IPC: F01N3/10
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for nitrogen oxide removal developing sufficient denitrification performance against exhaust gas containing NO<SB>2</SB>much more than NO, even if it does not contain chromium.  <P>SOLUTION: This catalyst for nitrogen oxide removal contactingly reduces nitrogen oxides in exhaust gas in the presence of ammonia, and comprises a first component consisting of titanium oxide, tungsten oxide and vanadium oxide, and a second component consisting of manganese oxide, or manganese oxide and copper oxide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121861-A (JP)
Title: Ball housing member and linear motion guide
Inventor: ARAI KAZUSHIGE
IPC: F16C29/06
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a bending amount of a connection arm part of a ball holding part.  <P>SOLUTION: A ball housing recession 14 on an outer side surface of a pair of the ball holding parts 11 is opened to an inner peripheral end surface of an endless circulation passage 9 of the ball holding part 11. Therefore, the ball holding part 11 can be slid to the direction opposite from the opening direction of the ball housing recession on the outer side surface of the ball holding part 11, that is, a rolling element circulation passage outer peripheral side, and movement of the ball holding part 11 to the rolling element circulation passage outer peripheral side is not regulated by adjacent balls 4, and the ball holding part 11 can be moved to the outer peripheral side of the endless circulation passage when the ball 4 housed in the ball housing member 5 changes its direction in the endless circulation passage. Thus, the bending amount of the connection arm part 12 can be reduced compared to the method where a spherical recession in correspondence with a curved surface of the ball 4 is formed on the outer side surface of the ball holding part 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008119383-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which makes it possible to enjoy a new performance effect with strong impact in addition to a powerful image performance by a large-sized display device.  <P>SOLUTION: The game machine comprises: a game board provided with a game area where game balls can roll and partially or entirely formed of a light transmissive member; a display means provided with a performance image display area for displaying a performance image corresponding to a game state, disposed behind the game board and visible through the game board; a performance space formed between the display means and the game board; and a movable performance means disposed inside the performance space. The movable performance means comprises: a plurality of floating bodies floatable inside the performance space; and a floating body moving means for introducing the floating bodies into the performance space and leading them to the outside of the performance space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008121880-A (JP)
Title: Decoupling prevention pipe joint and its manufacturing process
Inventor: TENMA KATSUTOSHI
IPC: F16L21/08
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To easily structure a pipe joint with a decoupling prevention function, for example, by reforming an installed pipe.  <P>SOLUTION: The pipe joint is provided to connect an end part 13 of a pipe 11 and an end part 14 of another pipe 12. A first annular groove 23 is formed at an inner circumference of the pipe 11 and a second annular groove 25 is formed at an inner circumference of the other pipe 12. A first annular body 32 for fitting in the first annular groove 23 is provided at the inner circumference of the pipe 11 and the second annular body 26 for fitting in the second annular groove 25 and being connected to the first annular body 32 while preventing decoupling in a pipe axis direction is provided at the inner circumference of the other pipe 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129631-A (JP)
Title: In-vehicle travel safety system
Inventor: SUZUKI ISAMU
IPC: G08B25/04
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle travel safety system for surely transmitting a warning trigger radio wave to a place or other party (passenger, bicycle) to which a warning should be output.  <P>SOLUTION: In the in-vehicle travel safety system, to a portable terminal device 18 having a warning output part for outputting warning when receiving a warning trigger radio wave, the output of the warning trigger radio wave is more restricted when it is determined that a vehicle is traveling outside a predetermined caution object road block more than when it is determined that the vehicle is traveling within the caution object road block.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007087592-A (JP)
Title: Information storage medium, its information recording method, device and information reproducing device
Inventor: ANDO HIDEO
IPC: G11B20/10
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate whole management by sharing file management and object management.  <P>SOLUTION: In a video file (VF), while a video object (VOB) including image information is recorded, presence of a first non-recorded area which is recordable of a new VOB is allowed. Information of a file system includes a file entry (FE) in which a record position of the above VF is described and a space table (STB) which indicates the position of a second non-recorded area which is not allocated on the above information storage medium. The above FE includes a first allocation descriptor (AD), and in the above first AD, positional information of a corresponding extent is specified by a logical block number. The FE includes an ICB tag which has file type information, and when the above file type is 5, it indicates a file data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008129734-A (JP)
Title: Solid sound image warning device
Inventor: NANBA TOMOYASU
IPC: B60R11/02
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid sound image warning device for making it easy to understand the direction of warning.  <P>SOLUTION: A sound image control part 1 includes: the processing of a step S2 for judging the direction of a material object from the detection results of the material object; and the processing of steps S3 to S5 by a warning position determination part 11 and a sound image position control part 12 for generating the sound image of a warning sound in a direction opposite to the direction of the detected material object with respect to front, rear, right and left directions decided inside an automobile compartment, and for moving the sound image to the direction of the detected material object, and for localizing the sound image in the direction of the detected material object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128383-A (JP)
Title: Guide rail for linear guide device
Inventor: JO UEI
IPC: F16C29/08
Filed: 2006-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide rail for a linear guide device capable of facilitating the mounting of a rail cover for dust prevention thereon.  <P>SOLUTION: The rail cover 21 is mounted on an upper surface (rail surface) of the guide rail 1 by adhesion. The rail cover 21 is adhered to the rail surface by means of a double-sided adhesive tape 30. Adhesion faces of the double-sided adhesive tape 30 are removable without damaging the surfaces of the rail cover and the guide rail to which the adhesive tape is adhered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007119998-A (JP)
Title: Needle punching apparatus of fibre web
Inventor: MIKOTA GUDRUN
IPC: D04H18/00
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a needle punching apparatus of fiber web formed to ensure more higher thrust frequency by a comparatively simple means.  <P>SOLUTION: The needle punching apparatus has at least one needle board (21) combined with a thrust bar (24) to be guided in the thrust direction, and a driving device for the needle board which device acts on a thrust bar (24), wherein the driving device is formed as a static liquid pressure resonantly driving device, and has at least one operating cylinder (1) having, at the both side, each one piston (2) receiving action of a liquid pressure spring (4, 5), and a device pressuring the piston (2) with a frequency corresponding to resonance frequency of a vibration system generated by movable mass and the liquid pressure spring (4, 5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146845-A (JP)
Title: Device and method for steam turbine variable clearance packing
Inventor: CHEVRETTE RICHARD JON
IPC: F01D11/02
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing ring assembly having a first packing ring segment (22), a second packing ring segment (24), a third packing ring segment (26), a fourth packing ring segment (28), a first half portion of a stationary component, a second half portion of the stationary component and one or more seal keys (46).  <P>SOLUTION: The first packing ring segment (22) and the second packing ring segment (24) are arranged within the first half portion of the stationary component. The third packing ring segment (26) and the fourth packing ring segment (28) are arranged within the second half portion of the stationary component. The seal keys (46) are arranged at a midline position between the first half portion and the second half portion of the stationary component so that each of the seal keys supports the first or second packing ring segment (22), (24).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007052465-A (JP)
Title: Optical waveguide device and optical device
Inventor: DOI MASAHARU
IPC: G02F1/035
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To broaden the width of selection of components that can be employed as optical detecting sections, to exactly and surely detect monitor light, and to obtain monitor light of appropriate intensity for use in bias control.  <P>SOLUTION: The optical device constituted by forming a Mach-Zehnder interferometer 3 equipped with first and second two optical waveguides on an output side on a substrate having an electrooptical effect, includes a curve to turn the second optical waveguide 3f to a direction parting from the first optical waveguide 3e and includes a monitor section 10 in a position shifted from the output end of the second optical waveguide having the curve.  <P>COPYRIGHT: (C)2007,JPO&INPIT