baber/WOPTO huggingface dataset:
Patent JP-2007095944-A (JP)
Title: Chemical mechanical leveling method of semiconductor integrated circuit
Inventor: NISHIWAKI YOSHINORI
IPC: B24B37/20
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical leveling method of a semiconductor integrated circuit which ensures dressing-free property and reduces a dishing condition.  <P>SOLUTION: A surface of a semiconductor substrate of the semiconductor integrated circuit comprises a wiring layer having a surface composed of copper containing metal, and a conductive barrier layer formed so as to coat an insulating layer. In the chemical mechanical leveling method thereof the surface of the semiconductor substrate is polished by use of a metal polishing agent. A polishing pad composed of a nonwoven fabric which contains a soft resin having bubbles interconnecting in a thickness direction thereof and hard resin particles scattered in the soft resin is used, and also, the metal polishing agent containing respective components (a)-(e) described below is used. The component (a) is silicon oxide in which an average particle size calculated by a laser diffraction scattering method is 60-150 nm, the component (b) is silicon oxide in which the average particle size calculated by the laser diffraction scattering method is 10-50 nm, the component (c) is at least one kind selected from carboxylic acid and α-amino acid, the component (d) is heterocyclic compound; and the component (e) is an oxidizing agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090224-A (JP)
Title: Tool for dip coating
Inventor: FURUIKE YOSUKE
IPC: B05C13/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool for dip coating which is applicable for various coating objects.  <P>SOLUTION: The tool 1 has a cylindrical outer frame 11 comprising a mesh material, dips a workpiece 2 in paint as it remains housed in a housing space 20 inside of the outer frame 11, and pulls up the workpiece from the paint to rotate it around the axial center of the outer frame 11 so that excess paint deposited on the workpiece 2 can be removed by the centrifugal force. The tool has partition members 14 extended radially along the outer frame 11 in the housing space 20 and for partitioning the housing space 20 circumferentially along the outer frame 11, wherein the workpieces 2 are housed one by one in the housing space 20' partitioned by the partition members 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096683-A (JP)
Title: Surface acoustic wave device
Inventor: OWAKI TAKUYA
IPC: H03B5/30
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To make a SAW device which uses a crystal substrate as a piezoelectric substrate and also uses an SH wave as an exciting wave have a wide band and superior frequency-temperature characteristics.  <P>SOLUTION: The surface acoustic wave (SAW) device has a SAW element piece 10 with an IDT 14 and reflectors 22 (22a, 22b) on the piezoelectric substrate 12. The piezoelectric substrate 12 is constituted such that the cut angle θ of a rotational Y-cut crystal substrate is set within a range of -62°≤λ≤-51° counterclockwise from a crystal Z axis and the propagation direction of a SAW is set to 90±5° from a crystal X axis, and the exciting electrode including the IDT 14 is made of an alloy composed of W or principally of W. Such a SAW resonator 100 has the product of a standardized film thickness H/λ and a line occupation rate mr determined within a range of 0.001≤Hλ*mr<0.027, where λ represents the wavelength of the SAW to be excited, H represents the film thickness of the exciting electrode, and mr represents the line occupation rate of electrode fingers constituting the IDT.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091125-A (JP)
Title: Electric power steering device
Inventor: SEGAWA TORU
IPC: F16H1/16
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the total length of an electric power steering device by arranging the electric power steering device at a position where a core bar of a worm wheel and a bearing are roughly overlapped in the axial direction.  <P>SOLUTION: A serration 70 for whirl-stop having a groove in the axial direction is formed at a core bar press-fitting part 60 of an output shaft 5. Thereafter, a flange 71 is provided at one end of the serration 70, and a peripheral direction groove 72 formed in the peripheral direction and a plurality of protruded parts 73 are formed at the other end. In this case, these protruded parts 73 are continued in the peripheral direction. Thereafter, the inner diameter of the core bar 21 has a fastening flap with respect to the outer diameter of the serration 70 and is press-fitted to the flange 71 of the output shaft 5. Consequently, it is possible to firmly fix the output shaft 5 and the core bar 21 since a material enters the peripheral direction groove 72 of the output shaft 5 by contracting the outer diameter of the core bar 21 by caulking (plastic deformation).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093515-A (JP)
Title: Light waveform observation device
Inventor: NOGIWA SEIJI
IPC: H04B10/07
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a time waveform of each light intensity of various light signals to be measured and a time waveform of a phase of pulse light thereof in an optical fiber communications system.  <P>SOLUTION: Based on a frame signal synchronized with a repeat cycle of a pseudo-random sign of the light signal to be measured, a sampling light waveform observation means 3 of a light waveform observation device 100 measures, for each center frequency of a variable wavelength light bandpass filter 2, times sampling optical signals output from the filter 2 in a frame cycle to rearrange the sampled light signals, based on the measured times and then process for obtaining signal waveforms; and calculates the time wave form of the light intensity and the time waveform of the phase of the pulse light.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096206-A (JP)
Title: Laminated capacitor
Inventor: TOGASHI MASAAKI
IPC: H01G4/30
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated capacitor capable of further increasing quality factor Q.  <P>SOLUTION: The laminated capacitor C1 is provided with a laminate 1, and a first and second terminal electrodes 3, 5. In the laminate 1, a first internal electrode 20 and a second internal electrodes 30 are laminated via a dielectric layer 10. The first internal electrode 20 includes a first electrode portion 21A and a second electrode portion 21B with a dielectric region 23 sandwiched in the laminating direction of the laminate 1, and a connection portion 25 for electrically connecting the first and second electrode portions 21A and 21B. The second internal electrode 30 includes a first electrode portion 31A and a second electrode portion 31B with a dielectric region 33 sandwiched in the laminating direction of the laminate 1, and a connection portion 35 for electrically connecting the first and second electrode portions 31A and 31B. The first internal electrode 20 is electrically connected to the first terminal electrode 3, and the second internal electrode 30 is electrically connected to a second terminal electrode 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091696-A (JP)
Title: Soluble film
Inventor: KITAMURA YOSHIO
IPC: A23L1/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soluble film soluble in water without forming undissolved lumps, easily meltable in the mouth and having excellent film properties such as drying resistance and antiblocking property.  <P>SOLUTION: A soluble film having remarkably improved meltability in the mouth and solubility in water without lowering moisture resistance and drying resistance can be produced by adding one or more substances selected from γ-polyglutamic acid and its salt to a film produced from a water-soluble polymer. An edible film having further improved film properties is produced by adding a gelling agent and/or a plasticizer to the soluble film. The soluble film is used as a covering/packaging material or a carrier of foods, medicines, cosmetics, etc., or a film-like edible product compounded with various functional components to exhibit excellent film properties.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006073030-A (JP)
Title: Client device and its control method
Inventor: MIYAMOTO TAKASHI
IPC: G06F15/00
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To transmit image data to a portable telephone set, the data meeting the display specifications the portable telephone set having made access to a server even if one URL is specified.  <P>SOLUTION: Information to indicate a specification determination command is included in the URL represented by URL data transmitted from the portable telephone set to a Web server 4. When the information to indicate the specification determination command is included in the URL, reference is made to a specification determination table 7, and the model of the portable telephone set having made access is determined. The image data corresponding to the judged model of the portable telephone set is read out of a by-specification image data memory device 9. The read image data are transmitted to the accessed portable telephone set from the Web server 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007100331-A (JP)
Title: Rain gutter water collection basin
Inventor: OTA TOMOYUKI
IPC: E04D13/08
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user-friendly rain gutter water collection basin capable of being adapted and attached to either of a ceiling face and a wall face.  <P>SOLUTION: In this rain gutter water collection basin provided with a basin body 2 like a vessel opened upward and forming a chute port in a bottom part and a lid body 4 like a plate blocking the upper opening of the basin body 2 and forming a drain pipe insertion port 3 in a middle part to lock the basin body 2 in the lid body 4 from below and attach it, an upper mounting hole 5 for mounting on the ceiling face is arranged around the drain pipe insertion port 3 of the lid body 4, and a fixing piece 7 having a side mounting hole 6 for mounting on the wall face is provided at a rear fringe of the lid body 4 by suspending it.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007061586-A (JP)
Title: Seesaw ball device provided with grip rod
Inventor: OKAMOTO RYOZO
IPC: A61H1/02
Filed: 2005-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seesaw ball device provided with a grip rod having a bar provided on a seesaw main body and the grip rod fixed to one end of the bar so as to be played by every person.  <P>SOLUTION: The seesaw ball device provided with the grip rod has the bar (5) of which one end is fixed to the center of the seesaw main body (1) and the grip rod fixed to the other end of the bar (5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099934-A (JP)
Title: Composition containing polylactic acid
Inventor: SUZUKI HIROTAKA
IPC: C08K3/00
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition containing a stereocomplex polylactic acid and having excellent thermal stability, mechanical strength and color.  <P>SOLUTION: The composition comprises a stereocomplex polylactic acid, a metallic polymerization catalyst and a hypophosphite-based deactivation agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101954-A (JP)
Title: Image forming apparatus
Inventor: MIZUNO NAOKI
IPC: G03G21/00
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus capable of making a position shift and a color smear of an image as small as possible by eliminating a play of the image carrier in spite of minimum required tolerance between the image carrier and its driving shaft, and then obtaining an image of good quality.  <P>SOLUTION: The image forming apparatus such as a color copying machine includes a photoreceptor drum 11 carrying a toner image. The driving shaft 30 which has required tolerance engages an engagement part comprising a hole part 12a and a groove part 12b formed at each of flanges 12 provided to both ends of the photoreceptor drum 11, and a turning force is transmitted. The flanges 12 are supported on a hard roller 33 at intervals of an angle C (acute angle) in the peripheral direction on a perpendicular S passing the center of the potoreceptor drum 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103739-A (JP)
Title: Semiconductor device manufacturing method
Inventor: IMOTO TAKASHI
IPC: H01L21/52
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of enhancing the manufacturing yield and manufacturing efficiency of an ultra thin semiconductor device, by enhancing the separation precision of a semiconductor device formed on a substrate via a peeling layer and reducing the damages or the like of the semiconductor device in the separation process.  <P>SOLUTION: A semiconductor device constituting layer 3 having a plurality of device regions 6 is formed on a substrate 1 via a low-intensity underlying film 2. Separation grooves 7 are subsequently formed on the substrate 1 having the semiconductor device constituting layer 3 in accordance with the plurality of device regions 6 such that at least the low-intensity underlying film 2 is cut. A semiconductor device 15 is created by partially cooling the device regions 6 partitioned by the separating grooves 7 while holding the device regions by an absorption member 8 having a cooling mechanism, and by separating the semiconductor device constituting layer 3 from the substrate 1 using the low-intensity underlying layer 2 as the peeling layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100189-A (JP)
Title: Metal-compounded diamond-like carbon (dlc) film, method and device for depositing the same, and sliding member
Inventor: SHIMODA KENJI
IPC: C23C14/06
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide DLC having a low friction coefficient, high adhesion and wear resistance; to provide a method for producing the same; further, to provide a sliding member comprising a protective film having a low friction coefficient, and excellent wear resistance and adhesion; and to provide a method for producing the same.  <P>SOLUTION: Without using a solid carbon target, as only a metal target is sublimed by arc discharge, gaseous hydrocarbon is introduced therein, and the metal and hydrocarbon are ionized, so as to deposit the metal-compounded diamond-like carbon (DLC) film on a base material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006074821-A (JP)
Title: System for synchronizing audio signal and video signal
Inventor: LANKFORD DOUGLAS E
IPC: H04N5/44
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which can accurately synchronize audio elements and video elements.  <P>SOLUTION: A compressed video data is supplied to a video decompression apparatus 214 via a rate buffer 204, and compressed audio data are supplied to an audio decompression apparatus 212 via a rate buffer 206. An audio/video synchronization error signal ERR<SB>PTS</SB>generated at a subtracter 219 is supplied to a filter/processing apparatus 216. The filter/processing apparatus 216 examines the smoothed error signal ERR<SB>PTS</SB>, and adjusts the audio decompression apparatus 212, such that an audio frame is skipped or repeated, if rough synchronization control is required, or supplies a control signal to an audio time axis 215 to adjust audio processing clock signal frequency, if fine control is required.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137744-A (JP)
Title: Prevention or improvement of wrinkles by adam activity-inhibiting substance
Inventor: MATSUNAGA YUKIKO
IPC: A61P17/16
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To clarify a biochemical change participating in the formation of fine wrinkles in the skin, specify a substance which can suppress the change, and more effectively prevent or improve the wrinkles by using the substance.  <P>SOLUTION: The wrinkle preventing or improving agent comprises a substance which inhibits the activity of ADAM (adisintegrin and metalloprotease) existing in the skin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007110391-A (JP)
Title: Broadcasting receiver
Inventor: IWAHASHI TOSHIYA
IPC: H04N5/44
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a broadcasting receiver capable of automatically inputting a specified signal from an external apparatus when there is no broadcasting of a receivable program in the broadcasting receiver.  <P>SOLUTION: A non-broadcasting time zone televising no broadcasting program is detected on the basis of a broadcasting information (an EPG data) contained in a broadcasting signal received through an antenna 10 and a tuner 2 in the broadcasting receiver 100 as shown in Fig.1. When a timing at a time when a power supply is brought to an on-state for starting the broadcasting receiver 100 is decided as the detected non-broadcasting time zone in this case; the broadcasting receiver 100 changes over a video reproducer connected to an external-apparatus connecting terminal group 8 (connecting terminals 8a to 8e), and video contents corresponding to a video signal output from the external apparatus such as a DVD player to a state to be able to be televised in a display device 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109181-A (JP)
Title: Data processor and its control method, computer program, and storage medium
Inventor: MIYAMOTO TOSHIHIRO
IPC: G06F12/00
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To increase an access speed to a file system with a hierarchical structure even in a system of a small memory capacity.  <P>SOLUTION: Recording positions of entry information of a directory which has once been accessed and of data successful in the directory last are held and, when there is an access request to the same directory, held information is used to control the access.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114264-A (JP)
Title: Lens barrel comprising glass fiber reinforced flame-retardant resin composition
Inventor: TAKEO MITSUHIRO
IPC: B29K69/00
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel based on a thermoplastic resin reinforced with glass fibers having a flat section, excellent in mechanical strength, low anisotropy and fluidity, and having good flame retardancy.  <P>SOLUTION: The lens barrel is obtained by injection-molding a glass fiber reinforced flame-retardant resin composition which comprises 40-99 wt.% of a thermoplastic resin (A) comprising an aromatic polycarbonate resin (A-1), 1-60 wt.% of a reinforcing filler (B) comprising glass fibers (B-1) having a flat section, an average of major axis sizes of fiber sections of 10-50 μm and an average of major to minor axis size ratios of 1.5-8, and 1-30 parts by weight of an organophosphate flame retarder (C) and/or 0.005-1 part by weight of an alkali (alkaline earth) metal salt (D) of organic sulfonic acid, based on 100 parts by weight, in total, of the components A and B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007113224-A (JP)
Title: Key device for vehicle
Inventor: ITO TAKASHI
IPC: B60R25/04
Filed: 2005-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key device for a vehicle, which can extend a communication range, without upsizing the device.  <P>SOLUTION: This key device for the vehicle is equipped with a transponder 61 which is provided in an engine key 6 so as to transmit at least ID data by using a reception magnetic field, and a reception part 1 which performs the output of the magnetic field to the transponder 61 and transmission/reception by using a coil antenna 4 provided in a position on the outer peripheral side of a leading end of a key cylinder 5. The key device outputs an engine start key signal for performing engine start by input by a key operation and the establishment of ID authentication. The leading end of the key cylinder 5, which is positioned inside the coil antenna 4, is formed of a thin metallic part 51, and a resin ring part 52 is provided on the outer periphery of the leading end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111216-A (JP)
Title: Hanging track
Inventor: CHIN JUNGI
IPC: A47B88/04
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hanging track, a kind of which is used on pipes provided with insertion holes and has the most stability after connection with the pipes not to slip off.  <P>SOLUTION: The hanging track refers to a kind of the hanging track for a kind of a drawer or the like being moved on it. An L-shaped latch horizontally elongated is included in the rear end of the track. A raised projection is provided outside near the front end of the track. A hanging hook can be moved. The latch can be inserted into insertion holes of the rear pipe to be positioned on the rear end of the track. Inserting the projection of the track into the hole of the front pipe makes the track not move up/down. Inserting the hanging hook into the hole makes the track not slip off. The track is a hanging type, thereby allowing itself to be stably installed on a shelf.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007115125-A (JP)
Title: Information processor, image forming system, information processing method and information processing program
Inventor: NAKAMURA KIYOSHI
IPC: G06F3/12
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an information processor, an image formation system, an information processing method and an information processing program by which the defect on the installed state of software can easily be obtained and the installed state of desired software can be checked.  <P>SOLUTION: When the software is installed, clients 12, 14, ... having a function in which the installation information (registry) showing the installed state input the condition information (the information to be registered in a first operation determination condition table) showing the condition about the installed state of predetermined software through an input device 30, and store the condition information in a secondary storing part 36. When a printer 10 executes an image forming processing by means of a printer driver 40, whether or not the installed state of the predetermined software shown by the installation information satisfies a condition shown by the condition information is determined, and the determination result is presented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120988-A (JP)
Title: Temperature testing device for piezoelectric oscillation device
Inventor: IIZUKA MINORU
IPC: G01R29/22
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit mistakes in discriminating the respective qualities of a plurality of piezoelectric oscillation devices tested simultaneously by inhibiting the defective discrimination of the qualities of the plurality of piezoelectric oscillation devices.  <P>SOLUTION: The temperature test device 1 is the temperature test device of an inline system for measuring the performance of the crystal oscillators CR while transferring the crystal oscillators CR along X direction in one temperature bath 11. The temperature test device 1 comprises the discriminator parts 3 for discriminating the carrier C and the crystal oscillators CR mounted on the carrier C, and the measuring parts 5 for measuring the oscillation frequency of the crystal oscillators CR at each temperature accompanied by the temperature change of the crystal oscillators CR. The discriminator parts 3 are arranged along the transferring direction (X direction) of the crystal oscillator CR at the front and the back of the measurement parts 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT