baber/WOPTO huggingface dataset:
Patent JP-2008097906-A (JP)
Title: Polymer electrolyte membrane, film/electrode assembly, and fuel cell using it
Inventor: KITAMURA KOTA
IPC: H01M8/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane which is superior in methanol permeation suppressing characteristics and joining characteristics with an electrode and suitable for a fuel cell, especially a direct methanol type fuel cell, and also to provide its usage.  <P>SOLUTION: The polymer electrolyte membrane having two kinds or more of polymer electrolyte in a mixed state is provided, wherein at least one of the polymer electrolytes is a sulfonic acid group containing polymer containing a structural unit shown by a chemical formula 1 (X is hydrogen or monovalent cation, Y is sulfonic group or ketone group, and Ar<SP>1</SP>is aromatic compound).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093075-A (JP)
Title: Pachinko game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko game machine having a structure wherein a crime prevention effect at the speaker attaching part of a door frame is improved in the structure of providing a speaker on the door frame.  <P>SOLUTION: By attaching a glass unit to the door frame, a projected plate part 199 for crime prevention formed integrally with a unit frame 191 closes the side part of the speaker 144b so as to be in close contact with a part of the outer periphery of the columnar yoke part of the speaker 144b attached to the door frame. Thus, even when a fraudulent tool is inserted from the front part of the speaker 144b and the fraudulent tool is inserted from a fraudulent hole of a speaker cone, since the tip of the fraudulent hole is closed by the projected plate part 199 for crime prevention, the fraudulent tool can not be made to reach the surface of a game board which is the back surface side of the glass unit, thereby improving the crime prevention effect at the attaching part of the speaker 144b of the door frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094188-A (JP)
Title: Airbag device
Inventor: OKUHARA MASAAKI
IPC: B60R21/231
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device capable of maintaining the internal pressure during the inflation and development of an airbag at a high level by favorably suppressing the outflow of a gas from the airbag, while adopting a configuration in which an inflator is stored in a cylindrical retainer.  <P>SOLUTION: In the airbag device, for example, a side airbag device 20, an inflator 30 is stored in a retainer 50 so that a part of a connector part 33 side of the inflator 30 is exposed from a cylindrical part 51 of the retainer 50. An exposed portion of the inflator 30, in other words, a portion exposed from the cylindrical part 51 of the retainer 50 is jointly clamped together with a substantially semi-cylindrical extension part 52 extending from the cylindrical part 51 of the retainer 50 by a clamping mechanism 60 in a condition covered by an excess portion of a base cloth extending from an opening part 41 of an airbag 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007046789-A (JP)
Title: Linear actuator
Inventor: HOSONO MASAYUKI
IPC: F15B15/14
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator manufactured at a low cost with simple constitution, improvable in durability without degrading accuracy in moving a table and moreover lowered in height.  <P>SOLUTION: The linear actuator 20 comprises a cylinder tube 22 having a through hole 44 and partitioning an opening 36 by cutting out a side face part; a rail member 26 juxtaposed along the axial direction of the cylinder tube 22; a slide table 28 reciprocated along the rail member 26; and a joint member 34 reciprocating the slide table 28 through the opening 36.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060692-A (JP)
Title: Moving picture coding method and moving picture decoding method
Inventor: KOTO SHINICHIRO
IPC: H04N19/503
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce computational complexity and an increase in overhead of coded data as to a fade image, and to considerably improve the predictive efficiency.  <P>SOLUTION: In carrying out motion compensation predictive inter-frame coding to a coding object block in a coding object frame of a moving picture by using a plurality of reference frames with a prescribed combination and a motion vector between the coding object block and at least one reference frame, the moving picture coding method determines weighting factors expressed in a rational number using a denominator taking a value of 2's power set to each coding object frame, determines a DC offset value from the difference between a DC component value in the coding object frame and a DC component value in the reference frame, computes a linear sum by using the weighting factors as to a plurality of reference blocks extracted from the reference frames and adds the DC offset value to the linear sum to produce the predictive block, produces a predictive error signal between a predicted block and the coding object block, and codes respective information items such as the predictive error signal, the reference frames, weighting factors comprising the denominator and a numerator being a rational number, the DC offset value, and the motion vector.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102354-A (JP)
Title: Photographing device
Inventor: AIDA YOKICHI
IPC: G03B5/00
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing device devised so as to protect a lens barrel from shock caused by falling.  <P>SOLUTION: The photographing device has a lens barrel incorporating a photographic lens and moved between the position where it is drawn out from the front face of a housing and the position where it is retracted into the housing. The photographing device photographs, with the lens barrel drawn out from the front face of the housing. The photographing device includes: a falling detecting section, which detects falling of the housing; and a lens barrel protective member disposed around the lens barrel and moved between the position where the protective member projects from the front face of the housing and the position where the protective member is accommodated in the housing, the protective member being projecting from the front face of the housing such that its leading end projects further forward from the housing than the leading end of the lens barrel drawn from the front of the housing. The photographing device also includes a protective member projecting section by which the lens barrel protective member accommodated in the housing is projected from the front face of the housing on the basis of the detection result obtained by the falling detecting section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106805-A (JP)
Title: Vibration absorbing mechanism for working machine
Inventor: UMETANI KAZUHIRO
IPC: B23D57/02
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration absorbing mechanism for a working machine providing easy assembly work and maintenance inspection by a simple composition.  <P>SOLUTION: The vibration absorbing mechanism is provided in a chain saw 1 (the working machine) having: a body part 10 including a power source; and a handle part 20 for supporting the body part 10. The mechanism is characterized in that it is provided with: a coil spring 51 (an elastic member) with one end fixed to the handle part 20 and the other end inserted into an attachment hole 14 formed in the body part 10; and a cap member 52 fitted in the attachment hole 14 to hold the other end of the coil spring 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109290-A (JP)
Title: Content character information acquiring method, content character information acquiring program, content character information acquiring device, and video content recording device
Inventor: MIYAMOTO MASARU
IPC: H04N5/91
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain content character information TXc suggesting the content of input imaging data.  <P>SOLUTION: Input video feature data TS showing features of an image constituting the input imaging data are extracted from the image according to a prescribed extracting method to detect accumulated feature data DSa similar to the input video feature data TS in an image-text database 42 wherein representative feature data DSr extracted from representative image data PDr according to the same extracting method with the input video feature data TS and image text information TX representing contents of the representative image data PDr are registered. Further, image text information TX corresponding to the detected accumulated feature data DSa is acquired from the image-text database 42 as content character information TXc representing the content of an image (input video signal TS) as an extraction source of the input video feature data TS.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107514-A (JP)
Title: L-shaped flexible printed wiring body and liquid crystal display panel using it
Inventor: UCHIDA MASASHI
IPC: G02F1/13357
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an L-shaped flexible printed wiring body without generating disconnection of a folding part and contact inferiority of a terminal part by enabling a large number of punching from one FPC material sheet, and to provide a liquid crystal display panel incorporating it.  <P>SOLUTION: The L-shaped flexible printed wiring object 50 is obtained by folding a belt-like flexible printed wiring body 5 at a prescribed part 5a of the intermediate part into planar view L-shape, and joining a folded part 5c by a joining means so that a folding part 5c is not vertically opened. Overlapped land pattern parts 5e, 5f, 5g, 5h are formed and soldered when the belt-like flexible printed wiring body 5 is folded in the form of L as the joining means. The number taken out from one FPC material sheet is increased by being punched as the belt-like flexible printed wiring body 5, and contact inferiority of the terminal part 5d and disconnection of the folding part 5c due to torsion are eliminated by being joined so as not to open the folding part 5c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007146156-A (JP)
Title: Manufacturing method of polyether ester block copolymer
Inventor: SHIRAHAMA RIE
IPC: C08G63/672
Filed: 2006-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently producing a polyether ester block copolymer with a high polymerization degree which has small solution haze, good heat resistance, and good hydrolysis resistance.  <P>SOLUTION: The method of producing the polyether ester block copolymer comprises the steps of an esterification reaction of (a) an aromatic dicarboxylic acid, (b) 1,4-butanediol and/or 1,3-propanediol, and (c) polyalkylene ether glycol, and of condensation polymerization of the product obtained by the esterification process, wherein a titanium compound and a magnesium compound are made to coexist in the reaction system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008117881-A (JP)
Title: Semiconductor device, and its manufacturing method
Inventor: OKADA KIKUO
IPC: H01L29/739
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: a free-wheeling diode (FWD) must be generally fixed externally, resulting in an increase the number of steps and components when using an IGBT for a switching element in an invertor circuit for driving a motor load because a film thickness of a p++-type collector layer in a punch through IGBT is thick.  <P>SOLUTION: A trench 9 is formed so as to penetrate though the collector layer 1 and to reach to a buffer layer 2. And the collector electrode 10 is formed in the inside of the trench 9, too. A current path without the collector layer 1 interposed between the emitter electrode 9 and the collector electrode 10 is formed in this structure, and the path functions as the FWD.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118374-A (JP)
Title: Picture quality control circuit and picture quality control method
Inventor: MORIMOTO TAKESHI
IPC: H04N5/14
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture quality control circuit which can correct an image signal so that even when a viewer has change in degree of concentration on viewing, the viewer feels satisfied.  <P>SOLUTION: An audio signal analyzing circuit 103 analyzes characteristics of an audio signal included in a video signal that an audio signal input portion 101 receives. A picture quality correcting circuit 104 corrects an image signal included in the video signal that an image signal input portion 102 receives according to the result of the analysis performed by the audio signal analyzing circuit 103.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007132945-A (JP)
Title: System for measuring optical fiber network, and measuring method therefor
Inventor: YANG HENG-YI
IPC: H04B10/272
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for measuring an optical fiber network and a measuring method therefor capable of reducing measuring cost.  <P>SOLUTION: This system of the present invention for measuring the optical fiber network is the system for measuring the optical fiber network having a plurality of optical network units and one light transmission path terminator, and includes a signal generator for generating a data signal and a control signal, and for transmitting the data signal to the plurality of optical network units, a signal distributor for receiving the control signal, for transmitting the control signal to one of the plurality of optical network units in the first time, and for transmitting the control signal to another one of the plurality of optical network units in the second time, and a measuring instrument connected electrically to the light transmission path terminator, and for measuring the data signal received by the light transmission path terminator, after receiving the control signal by the optical network unit and transmitting the data signal to the light transmission path terminator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008119951-A (JP)
Title: Conveyance amount correction evaluating method, conveyance amount correction evaluating device and program
Inventor: NUNOKAWA HIROICHI
IPC: B41J2/01
Filed: 2006-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate the correction result at conveying a medium by making the correction of a target conveyance amount using the correction value for correcting the conveyance error of DC component.  <P>SOLUTION: A conveyance amount correction evaluating method includes the step of making a head record a pattern for checking the conveyance amount of the medium while conveying the medium to the head in the conveyance direction by rotating a roller according to the target conveyance amount used as a target, the step of calculating the correction value corresponding to the relative position of the head and the medium from the checking pattern, the step of conveying the medium from the recording position of the 1st pattern by the amount corresponding to one round of the roller while correcting the target conveyance amount using the correction value corresponding to the relative position and of making the head record the 2nd pattern and the step of evaluating the result of the target conveyance amount correction made with the correction value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124330-A (JP)
Title: Method for fabricating semiconductor device
Inventor: O FUMIO
IPC: H01L21/3205
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fabricating a semiconductor device in which the characteristics of the capacitor dielectric film in a ferroelectric capacitor can be enhanced.  <P>SOLUTION: The method for fabricating a semiconductor device comprises a step for forming a ferroelectric film 24 on a first conductive film by sol-gel method, a step for forming a first conductivity type metal oxide film 25d on the ferroelectric film 24, a step for performing first annealing of the first conductivity type metal oxide film 25d, a step for forming a second conductivity type metal oxide film 25e on the first conductivity type metal oxide film 25d, and a step for forming a capacitor by patterning the first conductive film 23, the ferroelectric film 24, and a second conductive film 25. In the step for forming a first conductivity type metal oxide film 25d, the ferroelectric characteristics are adjusted by the oxygen flow rate ratio by utilizing the fact that the ferroelectric characteristics of the ferroelectric film 24 are enhanced by increasing the oxygen flow rate in sputter gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129057-A (JP)
Title: Belt moving device and image forming apparatus
Inventor: KAMOSHITA MIKIO
IPC: G03G15/16
Filed: 2006-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt moving device which reduces the speed fluctuation of a belt and the positional deviation from the belt target position in a sub scanning direction, and also, highly accurately performs the position control in a main scanning direction, and also to provide an image forming apparatus using the belt moving device, for forming an image of high quality by preventing color slippage in the formed image in both the main and sub scanning directions.  <P>SOLUTION: The belt moving device includes: a moving means 300 having a movable roller 301 that can rotate in parallel or non-parallel to a driving roller 102, and moving the movable roller 301 to the rotational target position in up and down directions; and a belt biasing control means for controlling the moving means 300 so that the belt biasing may be suppressed in accordance with the moving speed of the endless belt 101 while the endless belt 101 is moving. The belt biasing control means is configured to previously move the endless belt 101 at constant speed in the state where the vertical position of the movable roller 301 (roller position) for the moving means 300 is fixed, then, to obtain the roller position where the biasing amount (belt biasing amount) of the endless belt 101 becomes the smallest.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008128296-A (JP)
Title: Crown type synthetic resin cage for radial ball bearing, and radial ball bearing
Inventor: YAMADA TAKIYOSHI
IPC: F16C33/78
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that can positively prevent mutual rubbing between a part of the outer peripheral surface of a cage 7b and the inner peripheral surface of an outer ring even when a radial ball bearing is operated at high speed rotation in high temperature environment.  <P>SOLUTION: A reinforcing ring 12a is connected and fixed to the axial other face of a main part 9a of the cage 7b, and the outer peripheral surface of the main part 9a and elastic pieces 10a, 10a is formed as an inclined surface 18 inclining in a radially inward direction toward one side in an axial direction. Consequently, even when the radial ball bearing is operated at high speed rotation of 1,400,000 dmn or more, mutual rubbing between a part of the outer peripheral surface of the cage 7b and the inner peripheral surface of the outer ring can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129287-A (JP)
Title: Developer storage container and image forming apparatus
Inventor: TAKEI YUICHIRO
IPC: G03G15/08
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer storage container designed so that stable supply of developer can be ensured and the cost and size of the container can be reduced.  <P>SOLUTION: A toner cartridge 200 is a developer storage container that stores toner (developer) in a hollow cylindrical part 201 and discharges the stored toner from an ejection port by rotating the cylindrical part 201 around its axis Y. A plurality of linear projections 201h extending at an angle to the rotating direction of the cylindrical part 201 are formed on the internal circumferential face of the cylindrical part 201. The toner cartridge 200 has a vibrating member 900 movable in the cylindrical part 201 so as to collide against the projections 201h.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126287-A (JP)
Title: Wire rod cutting device
Inventor: OBAYASHI EIJI
IPC: B23D17/00
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire rod cutting device, which is more compact than conventional ones.  <P>SOLUTION: A wire rod cutting device 40 has a structure, in which a first and second cutting tools 61, 62 are made of plate materials thicker than the diameter of a wire rod 90, and the wire rod 90 is cut between cutting angular parts 61S, 62S, which are provided on the plate thickness planes of the first and second cutting tools 61, 62. The structure increases the strength of the device by increasing the thickness or the width of the plate materials, of which the first and second cutting tools 61, 62 are made, according to the diameter of the wire rod 90. Therefore, there is no need to enlarge the cutting tools in the whole radial directions about rotary shafts as needed by conventional wire rod cutting devices. In other words, the wire rod cutting device 40 is fabricated more compact than conventional wire rod cutting devices. Furthermore, the first and second cutting tools 61, 62 are easily replaced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127078-A (JP)
Title: Vessel with hot water-draining aperture for instant foods
Inventor: IWAMOTO TADAAKI
IPC: B65D1/26
Filed: 2006-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel with a hot water-draining aperture through which hot water can be drained simply rapidly exactly safely with no time and labor for discharging hot water, the vessel being for instant foods and housing dry noodles or fresh noodles typified by instant fried noodles, the noodles being served for eating by pouring and draining hot water.  <P>SOLUTION: The vessel comprises a vessel body having a plurality of concave grooves in at least a part of a flange, and a cover body integrally formed of a cover body, a circumferential wall, a flange outward expanding from the upper end of the circumferential wall to be lapped on the flange of the vessel body, and a mating flange having a suspending part downward suspending from the outer circumferential margin of the flange. In the hot water-draining aperture, the protrusive parts engage with the concave groove in the state that the cover body having a plurality of protrusive parts each mounted at the position corresponding to the concave groove mates with the vessel body to form a clearance between the concave groove and the protrusive part and a hot water-draining passage making the inside of the vessel communicate with the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133619-A (JP)
Title: Soundproof structure of floor pan
Inventor: KITADE ATSUSHI
IPC: E03C1/20
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soundproof structure of a floor pan capable of improving the construction property for sticking a soundproof sheet while preventing reduction of rigidity strength of the floor pan.  <P>SOLUTION: Reinforcing ribs 3 are projectingly provided like a lattice on a lower face of the floor pan 1 made of synthetic resin, and a space below the floor pan is divided into smaller spaces 4 by the reinforcing ribs 3. A cut-out section 5 is provided in the reinforcing rib 3, and adjacent smaller spaces 4 are mutually communicated by the cut-out section 5 to form a group space 6. A connection part 2b positioned in the cut-out section 5 and a main constituent part 2a positioned in the smaller space 4 are integrated to form a shape of the soundproof sheet 2 into the same shape as that of the group space 6. The soundproof sheet 2 is stuck to the lower face of the floor pan 1 facing the group space 6. A reinforcing plate 7 arranged to overlap on a part of at least the group space 6 is attached along a lower side of the reinforcing rib 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT