baber/WOPTO huggingface dataset:
Patent JP-2007235027-A (JP)
Title: Substrate processing method
Inventor: ASO YUTAKA
IPC: H01L21/027
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing method capable of preventing the occurrence of a pattern defect by suppressing deformation of a resist pattern due to substitution of a solvent atmosphere in a chamber, in reflow processing for dissolving the resist pattern in the chamber to form a desired resist pattern.  <P>SOLUTION: This method executes a step of reducing the atmospheric pressure in the chamber 10 from a reference pressure to a first target pressure P1 lower then the reference pressure; a step of introducing a solvent atmosphere into the chamber to returning the atmospheric pressure in the chamber 10 to the reference pressure; a step of dissolving the photoresist in the chamber using 10 the solvent atmosphere; and a step of reducing the pressure of the chamber 10 to a second target pressure P2 set to be lower than the reference pressure and higher than the first target pressure P1, and discharging the solvent atmosphere of the chamber 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242652-A (JP)
Title: Process for fabricating semiconductor device
Inventor: MATSUZAKI HIDEAKI
IPC: H01L29/423
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor device in which parasitic capacitance can be reduced at a T-shaped electrode.  <P>SOLUTION: A semiconductor crystal layer 12 is formed on a substrate 11, a first SiO<SB>2</SB>film 13 having a thickness of 50 nm is formed on the semiconductor crystal layer 12, a second SiO<SB>2</SB>film 14 having a thickness of 100 nm is formed on the SiO<SB>2</SB>film 13, and resist 15 having an opening 15a is formed. The SiO<SB>2</SB>films 14 and 13 directly under the opening 15a are then etched by first reactive ion etching, etching of the SiO<SB>2</SB>film 13 is not advanced, but etching of the SiO<SB>2</SB>film 14 is advanced in the lateral direction by second reactive ion etching to form a T-shaped opening in the SiO<SB>2</SB>films 13 and 14. After removing the resist 15, a T-shaped electrode 16 is formed in the T-shaped opening of the SiO<SB>2</SB>films 13 and 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239239-A (JP)
Title: Steel pipe pile and foot protection method therefor
Inventor: TAKASAKI HIDEAKI
IPC: E02D5/56
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel pipe pile which can increase a skin friction and can exhibit a predetermined bearing force under a low overhead clearance condition, and to provide a foot protection method for the steel pipe pile.  <P>SOLUTION: The steel pipe pile 1 is set up such that a cutting bit 2 is secured to a distal end thereof, and that a feed pipe 7 for feeding an excavation liquid and a hardener arranged therein communicates with an injection port 5 formed in the cutting bit 2. The steel pipe pile 1 thus set up is rotationally press-fitted into the ground. Further the steel pipe has hardener injection holes 9 formed in a lower end peripheral wall, and has hardener feed pipes 10 arranged therein, for communicating with the respective injection holes 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239831-A (JP)
Title: Power transmission device
Inventor: KUWABARA SHINYA
IPC: F16H47/02
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device that can switch rotation direction, from regular to reverse and vice versa, of a second rotation member to which power of a first rotation member is transmitted.  <P>SOLUTION: The power transmission device 3 wherein a first power transmission unit 7 has the first rotation member 9, the second rotation unit 10 and a first oil pressure chamber 15 and a second power transmission unit 8 has a third rotation member 22, a fourth rotation member 23 and a second oil pressure chamber 27 is equipped with oil supply switch mechanisms 37, 44 for controlling supply/discharge of oil between the first oil pressure chamber 15 and the second oil pressure chamber 27 by controlling connection or disconnection between the rotation member of the first power transmission unit 7 and the rotation member of the second power transmission unit 8 and rotation or stop of the rotation member; and a forward and backward movement switching mechanisms V1, V2 for controlling supply/discharge of the oil between the first oil pressure chamber 15 and the second oil pressure chamber 27 and switching the rotation direction of the rotation member of the second power transmission unit 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006181388-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: G02B30/25
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device which enables an observer to view three-dimensional images in natural colors.  <P>SOLUTION: The image display device comprises: a liquid crystal display panel; a light source for irradiating the liquid crystal display panel with light; a filter arranged between the liquid crystal display panel and the light source, for which a first area for transmitting the light of specific polarization and a second area for transmitting the light of polarization orthogonal to the light of the specific polarization are repeatedly provided in a fixed direction; and a polarizing plate having polarization characteristics of not transmitting the light emitted through the liquid crystal display panel at the time of energizing the liquid crystal display panel or at the time of not energizing it. The image display device is provided with a low lightness object image display means for displaying a low lightness object image whose lightness is low relatively to the center part of a display area at the peripheral edge part of the display area and a stereoscopic image display means for displaying an object image which can be stereoscopically viewed in an area held between the low lightness object image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007098933-A (JP)
Title: Optical recording medium
Inventor: HIBINO EIKO
IPC: G11B7/2433
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium for highly dense recording capable of responding to high-linear velocity of eight times velocity of a DVD or higher or four times velocity of a blue-ray disc or higher, having an excellent repeated recording property, having a phase change recording layer being stably amorphous or crystal, and capable of being easily initialized.  <P>SOLUTION: In the optical recording medium having at least a phase change recording layer on a substrate with a guide groove, the rotational linear velocity of the optical recording medium is a parameter, a transition linear velocity corresponding to a lowering starting point of the reflecting ratio measured by irradiating continuous light using a pickup head to the optical recording medium is 5 to 35 m/sec, and the phase change recording layer contains the phase change material shown by formula (1): (Sb<SB>100-x</SB>In<SB>x</SB>)<SB>100-y</SB>Zn<SB>y</SB>, wherein x and y are atomic% of respective atoms in composition formula (1), 10 atomic%≤x≤27 atomic% and 1 atomic%≤y≤10 atomic%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239071-A (JP)
Title: Vacuum vapor deposition apparatus
Inventor: KASHIWATANI MAKOTO
IPC: C23C14/24
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize a thick vapor deposition film, a multi-layered structure, and a large vapor deposition area, and to easily control the temperature of an evaporation source when depositing a layer of a radial image converter by a vacuum vapor deposition apparatus.  <P>SOLUTION: First evaporation cells 14a which are respectively arranged on four parts Pa facing each vicinity of four corners of a vapor deposition area 12, and second evaporation cells 14b, 14c arrayed at the equal spacing on the parallel lines including the position of each first evaporation cell 14a are provided on an evaporation source table 13 arranged in the same plane facing the vapor deposition area 12. Evaporation cells are dispersively arranged on every arrangement position Pa of the evaporation sources for obtaining the most uniform vapor deposition film to the vapor deposition area 12, and vapor deposition is simultaneously performed by using the plurality of evaporation cells. The evaporation source tables 13 are moved along a guide rail 19, and the evaporation cells 14 arranged on the evaporation source table are successively fed to the arrangement positions Pa of the evaporation sources to perform the multi-layered vapor deposition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236862-A (JP)
Title: Impact- and fracture-resistant dish and its manufacturing method
Inventor: EBIHARA SEIJI
IPC: A47G19/00
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish having a shape being hardly fractured against an impact applied to an edge portion and provide a manufacturing method of the tableware having the shape being hardly fractured against the impact applied to the edge portion.  <P>SOLUTION: This manufacturing method of the dish which has a shape with improved impact- and fracture-resistance includes: processes for forming the dish having a shape formed with a projecting part having a cross-sectional circular arc part in the inner face of the dish consisting of a brittle material, forming the dish consisting of the brittle material and fracturing it by applying an impact to the edge portion of the tableware; specifying a stress concentration point based on the defected portion of the edge and the shape of the fractured tableware; and forming it into a shape that is formed with a projection part having the cross-sectional circular arc portion in a position farther from the upper edge of the dish and closer to the central point from the stress concentration point.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306840-A (JP)
Title: Anti-obesity agent and food containing the anti-obesity agent
Inventor: TAKAGAKI KINYA
IPC: A61K36/23
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new usage utilizing the properties owned by of a processed material of the stems and leaves of Angelica keiskei.  <P>SOLUTION: An anti-obesity agent containing the processed material of the stems and leaves of Angelica Keiskei, a γ-aminobutyric acid or its derivative as effective components, and a food containing the anti-obesity agent, are provided. This anti-obesity agent or the food has a superior weight increase suppressing effect and also a superior body fat reducing effect. Therefore, obesity can be prevented by reducing body fat.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007244480-A (JP)
Title: Golf club
Inventor: YAMAGUCHI TOSHIMICHI
IPC: A63B102/32
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club which has a head of a simple structure and can reduce the amount of the backspin when a ball is shot as well as increase the carry of the ball.  <P>SOLUTION: This golf club has a shaft 5, and the head 7 of a hollow structure which is set and fixed to one end of the shaft 5 at a specified lie angle and a specified loft angle to the reference horizontal plane P. The head 7 has a face section 7a for hitting the ball, and a sole section 7c which touches the reference horizontal plane P. The sole 7c has a groove section 10 which extends in the toe-heel direction, and an upward tilting section 15 which rises from the groove section to the reference horizontal plane P, and is connected with the lower end of the face section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006224676-A (JP)
Title: Stiffened lane elastic laminate and method of forming
Inventor: CREE JAMES W
IPC: B32B5/14
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elastic laminate having a hybrid elastic and non-elastic property and permitting the elastic composite to easily bond to other components.  <P>SOLUTION: A laminate (100) comprises a first nonwoven fabric (101) and a second nonwoven fabric (102) bonded to an elastic web (103). The laminate includes at least one elastic lane (150) and at least one stiffened lane (110, 120).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007246670-A (JP)
Title: Resin composition and laminated metal plate
Inventor: KAWAGUCHI MASAO
IPC: B32B15/088
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which, in a laminated metal plate, excels in adhesion, soldering heat resistance and high adhesive property and permits easy removal of smears in the desmearing process employing an aqueous solution of a permaganate and the like, and provide the laminated metal plate.  <P>SOLUTION: The resin composition contains a polyimide resin composition or polyamic acid obtained from an acid dianhydride component and a diamine component including a diamine compound represented by general formula (2), and a bismaleimide compound. In the composition, the diamine component contains a diamine compound (a) in which m in general formula (2) is represented by an integer of 0-1 and a diamine compound (b) in which m in general formula (2) is represented by an integer of 2-6 in a molar ratio (a:b) of 100:0-50:50. In general formula (2), X denotes O, SO<SB>2</SB>, S, CO, CH<SB>2</SB>, C(CH<SB>3</SB>)<SB>2</SB>, C(CF<SB>3</SB>)<SB>2</SB>or a direct bond.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248801-A (JP)
Title: Negative resist composition and patterning method
Inventor: TAKESHI KAZUMASA
IPC: G03F7/004
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative resist composition for electron beams or X-rays for improving a dissolution rate with an alkali developer while keeping desired high sensitivity/high resolution and environmental stability of a resist film.  <P>SOLUTION: The negative resist composition contains at least: a compound (A) which generates an acid by irradiation with electron beams or X-rays; an alkali soluble resin (B); a crosslinking agent (C) which produces a crosslinked structure with the generated acid; and a polycyclic aromatic derivative dissolution accelerator (D) which is soluble in a resist solvent, emits secondary electrons by irradiation with electron beams or X-rays and is easily ionized. The composition may further contain a nitrogen-containing basic compound (E). A patterning method is disclosed which includes steps of forming a resist film from the above negative resist composition and exposing and developing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246478-A (JP)
Title: Acetaldehyde metabolism promoter
Inventor: HAYASHI HIROKI
IPC: A23L1/30
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an acetaldehyde metabolism promoter useful for preventing/ameliorating hangover and drunken sickness by drinking, a pharmaceutical composition and a functional food containing the same.  <P>SOLUTION: The acetaldehyde metabolism promoter comprises lycopene as an active ingredient. Lycopene is contained in a medicine and food and beverage for preventing/ameliorating hangover and drunken sickness by drinking.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247039-A (JP)
Title: Surface treatment apparatus, hanger for transportation, and method for transporting the hanger
Inventor: SASHO SEISHI
IPC: C25D17/06
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent seizing from occurring on a member which slides on and contacts to an arm for holding an article to be treated, by using different metallic materials for them.  <P>SOLUTION: The sliding member 35 employs a metal different from a metal composing a portion of guide rails 10 to 13, through which an electric current passes, for its own material. Each of a pair of the arms 46a and 46b for holding the article to be treated employs a metal different from the other for its material. A joint member 44 also uses a different metal from those of the arms 46a and 46b for its material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007254904-A (JP)
Title: Polyester-based textile product for recycling, method for decoloring polyester-based textile product for recycling, and method for recycling polyester-based textile product
Inventor: TAKAGI TAIJI
IPC: D06M13/224
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recyclable polyester-based textile product, to provide a method for decoloring the polyester-based textile product and to provide a method for recycling the polyester-based textile product.  <P>SOLUTION: The polyester-based textile product dyed with an azo-based disperse dye is treated with a treating liquid for decoloring containing an alkaline agent, a reducing agent and a nonionic surfactant. The resultant decolored textile product is re-dyed for use. Otherwise, the decolored textile product for recycling is used as a raw material for chemical recycling or material recycling.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255132-A (JP)
Title: Gabion having upper surface net capable of adjusting dimension
Inventor: SHIRAI TSUNEHIKO
IPC: E02B3/08
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gabion of a rational design structure capable of easily and surely installing an upper surface net, even if a dimension of a gabion body extends by filling of an aggregate.  <P>SOLUTION: This gabion is composed of the gabion body 10 formed in a rectangular box shape and the upper surface net 11 blocking up an upper surface of the gabion body 10. These gabion body 10 and upper surface net 11 are formed of a rhombic wire net formed by successively engaging a plurality of row wires 13 bent in a flat spiral shape in a bending part 13a. The upper surface net 11 can freely adjust a dimension L1 in the row wire engaging direction by adjusting an engaging degree of the row wires 13. The dimension L1 when pulled in the direction becoming dense in engagement of the row wires 13, is formed larger than a dimension L2 in the corresponding direction of the gabion body 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264686-A (JP)
Title: Touch panel, electrooptical device and electronic equipment
Inventor: ASADA KOJI
IPC: G06F3/043
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a touch sensor providing a stable operation by protecting a transmitter and a receiver from breakage.  <P>SOLUTION: The touch panel 1 comprises a first touch panel substrate 2 and a second touch panel substrate 3 which are mutually opposed; a plurality of spacers 7 provided between the substrates 2 and 3; transmitters 9a and 9b provided within an area out of a central area V0 of the first touch panel substrate 2 on the surface of the substrate 2; and receivers 11a and 11b provided in positions different from the positions where the transmitters 9a and 9b are provided within the area out of the input area V0 of the first touch panel substrate 2 on the surface of the substrate 2. The area density of the plurality of spacers 7 in at least one vicinity area Va, Vb of the transmitters 9a and 9b and the receivers 11a and 11b is higher than the area density of the plurality of spacers 7 within the input area V0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266106-A (JP)
Title: Thin-film containing iron silicide crystal and manufacturing method for the thin film
Inventor: IHARA MANABU
IPC: H01L31/04
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film containing a β-FeSi<SB>2</SB>crystal as a main phase and that can be applied to a device material over a wide range.  <P>SOLUTION: The thin-film contains the β type iron silicide crystal as the main phase. The thin-film further comprises Cu at a ratio, satisfying conditions represented by Formula (1): ACu/(AFe+ACu)≤0.30 (in the Formula (1), ACu represents the mol number of Cu and AFe the mol number of Fe configuring the β-iron silicide crystal).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266819-A (JP)
Title: Base station unit, and signal processing method
Inventor: NOMOTO RYOKAN
IPC: H04W88/08
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily expand a communication area by enabling the expansion of an antenna unit only by connecting the antenna unit to be newly connected with an existing antenna unit, even when expanding the antenna unit to be connected to the base station main body.  <P>SOLUTION: The base station unit includes a base station main body 1 and a plurality of antenna units (antenna portions 20, 30, 40, 50) connected in series with the base station main body. Each antenna unit includes a radio communication means having an antenna for transmitting/receiving signals to/from a mobile terminal via radio, a means for outputting to the base station main body a composed reception signal in which the reception signal received in another antenna unit is composed with the reception signal received in the radio communication means, and a means for separating a transmission signal to be transmitted from the self-radio communication means, from the composed transmission signal being input from the base station main body, and outputting to the other antenna unit a transmission signal to be transmitted from the other antenna unit. The base station main body includes a means for separating the composed reception signal into each reception signal received in each radio communication means of the antenna unit, and a means for outputting to the antenna unit the composed transmission signal composed from each transmission signal being output from a network 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262989-A (JP)
Title: Variable valve gear of internal combustion engine
Inventor: KIDO YUSUKE
IPC: F01L13/00
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve gear of an internal combustion engine capable of reducing the size, and capable of restraining an overhang of a butting part.  <P>SOLUTION: This variable valve gear is constituted so that first cutout parts 66 and 76 cut out from the boss end, are arranged in an end part opposed to a boss 36 of a valve driving rocker 35 among bosses 61 and 71 of cam-follower rockers 60 and 70; a second cutout part 57 cut out from the boss end, is arranged in an end part opposed to the bosses 61 and 71 of the cam-follower rockers 60 and 70 among the boss 36 of the valve driving rocker 35; these first cutout parts 66 and 76 and second cutout part 57 and end parts 36b, 61b and 71b remaining in the end parts of the respective bosses 36, 61 and 71 on the opposed mating side, are mutually fitted so as to allow the movement of the cam-follower rockers 60 and 70; and the boss end of the cam-follower rockers 60 and 70 and the boss end of the valve driving rocker 35, are lapped on an outer peripheral surface of a rocker shaft 26.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262237-A (JP)
Title: Black composite particle powder
Inventor: MORII HIROKO
IPC: C09C3/08
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide black composite particle powder having high blackness and volume resistivity, sharp particle size distribution, excellent light-absorption in visible light range and excellent dispersibility and storage stability.  <P>SOLUTION: The black composite particle powder is composed of composite particle powder having organic pigments of three or more colors attached to the particle surface of inorganic particle powder, and has a lightness (L<SP>*</SP>value) of ≤32.0 and a saturation (c<SP>*</SP>value) of ≤7.0 in terms of color specification indices in conformity to JIS Z 8729.  <P>COPYRIGHT: (C)2008,JPO&INPIT