baber/WOPTO huggingface dataset:
Patent JP-2007293185-A (JP)
Title: Improved percussion musical instrument
Inventor: GIORGIO FADDA
IPC: G10D13/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To ensure purity of note emitted by beating drum skins.  <P>SOLUTION: A percussion musical instrument improved in arbitrary diameter and height, in general, a drum 10 comprises a cylindrical main body part 12 or a barrel part provided with drum skins 14, and the drum skins are mounted to the cylindrical main body 12 or the barrel part on the opposite sides in a fixed condition to each other by the rings 16, 18 including two or more embossed attachment parts 28 with holes 30 in the axial direction. The top and the bottom brims of the main body 12 are folded outside to form ring-like bands 20, 22 having one or more tongue parts 26, and the tongue parts are specially designed so as to be engaged with the attachment parts 28 when stabilizing the rings 16, 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296639-A (JP)
Title: Inkjet recording head and recorder
Inventor: KARITA SEIICHIRO
IPC: B41J2/01
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good image quality with reduced density irregularities by alleviating a temperature distribution in a nozzle array direction within an inkjet recording head by a supplied ink.  <P>SOLUTION: A recording element substrate which makes a recording liquid ejected is set on a recording element holding member. The opposite side to the recording element substrate of the recording element holding member is constituted as part of an ink channel. Ink supply to the recording element substrate is carried out from the back through a slit formed in the recording element holding member. A plurality of heaters for heating are prepared on a surface of the recording element holding member which constitutes part of the ink channel. The temperature distribution at the upstream side and the downstream side of the ink channel is alleviated by controlling heater heating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297005-A (JP)
Title: Rubber composition for tire bead cover, and heavy duty pneumatic tire
Inventor: OSE SHINICHIRO
IPC: C08L9/00
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the durability of a bead part by realizing the good adhesiveness to a carcass cord, and the high rigidity at a high temperature.  <P>SOLUTION: A rubber composition forms a bead cover 4 provided between a bead core 3 embedded in a bead part 2 and a carcass layer 1 consisting of steel cords wound therearound. The rubber composition contains 55-85 pts.wt. carbon black to 100 pts.wt. diene-based rubber, organic acid cobalt salt of the amount corresponding to 0.05-0.4 pts.wt. in terms of cobalt, 0.3-3 pts.wt. resorcinol or resorcinol derivative, and methylene donor of the weight corresponding to 0.5-2 times the blend. The Mooney viscosity ML(1+4)(100°C) of unvulcanized stuff is 60-100. The storage elastic modulus E' of a vulcanized stuff at 80°C is ≥16 MPa, and the dynamic creeping property thereof is ≤10%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303700-A (JP)
Title: Floor panel with hot water heating function
Inventor: FUKUI NOBUHIRO
IPC: E03C1/20
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor panel with hot water heating function capable of improving rigidity/strength and heat resistance, reducing its manufacturing costs, and securing appearance quality without deformation of floor pans for a bathroom.  <P>SOLUTION: This floor panel 1 with the hot water heating function has a surface material 2 forming a floor surface, a metallic sheet 14 at its rear face side, a heat insulating mat 3 at its rear face side, a heat-proof sheet 4 at its rear face side, a synthetic resin foam layer 5 at its rear face side, and a reinforcement plate 6 at its rear face side. Hot water piping 10 is disposed inside of the heat insulating mat 3, the synthetic resin foam layer 5 is formed in a state of being foamed in a packed state between the heat-proof sheet 4 fixed to the rear face side of the heat insulating mat 3 and the reinforcement plate 6, and the heat-proof sheet 4 made of synthetic resin foam is disposed between a rear face of the heat insulating mat 3 and an top face of the synthetic resin foam layer 5 to prevent deformation of the heat insulating mat 3 and the surface material 2 by foaming heat in forming the synthetic resin foam layer 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007185081-A (JP)
Title: Overvoltage protection device and method therefor
Inventor: KIJIMA HITOSHI
IPC: H02H9/04
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously solve the problem of reduction in maximum voltage when overvoltage is added, miniaturization and economization.  <P>SOLUTION: More than three pieces of dischargers are connected in series between two conductors. Two or above clamping-type overvoltage protectors are connected in parallel to the dischargers except for more than one piece of discharger. Operation voltage of the whole dischargers connected in parallel to the whole clamping-type overvoltage protectors is set to be lower than voltage obtained by subtracting discharge voltage of the other discharger, connected in parallel to the clamping-type overvoltage protector from operation voltage of the respective clamping-type overvoltage protectors. Operation voltage of the whole dischargers connected in parallel to all the clamping-type overvoltage protectors is set to be higher than operation voltage of the respective dischargers connected in series to one of the clamping-type overvoltage protectors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007301952-A (JP)
Title: Image processing device, image processing method, printer, printing method, image processing program, printing program and recording medium
Inventor: MIYAMOTO TORU
IPC: B41J29/46
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To lead an ideal boundary position and accurately perform density correction for nozzles even when the attachment accuracy of the head of a line head printer is low.  <P>SOLUTION: The image processing device has a density characteristic measurement means to measure density characteristics of nozzles attached to a plurality of heads and a correction means to correct images on the basis of density characteristics measured by the density characteristics measurement means. In a test pattern to measure density characteristics of all the nozzles, a prescribed number of the nozzles (three nozzles for example) of a plurality of heads (heads A, B, and C for example) are made to overlap, nozzle position detection patterns (guides h, i, j, k, l and m) formed by at least two of nonoverlapped nozzles in the vicinity of the overlapped nozzles.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310259-A (JP)
Title: Developing device
Inventor: YOKOGAWA TADAHIRO
IPC: G03G15/08
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of stably and correctly detecting a toner concentration despite simple structure, thereby supplying an appropriate quantity of toner.  <P>SOLUTION: The developing device includes: a developer storage chamber 8a storing developer E containing toner and carrier; a stir conveyance means disposed in the developer storage chamber and used to convey developer while stirring developer; and toner sensors 8b for detecting the concentration of toner in the developer storage chamber, and the developing device 8 controls the supply of toner based on the output value of the toner sensor. Two or more toner sensors are disposed outside the developer storage chamber along the direction of conveyance of the stir conveyance means, the two or more toner sensors are disposed in the position where when they detect toner concentrations under the same conditions, their detection periods are offset by each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315488-A (JP)
Title: Control valve operating device
Inventor: FUKUMURO SHINICHI
IPC: F16K31/50
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve operating device capable of being connected with a control valve for controlling a flow rate of a fluid by opening and closing of the valve to allow manual operation thereof.  <P>SOLUTION: A cylindrical section 26, which stores the other end of a stay 9 connecting its one end of the stay with a piston 2, is arranged on an upper surface of a cylinder case 3. A manual operating mechanism 24 which makes a drive shaft 34 move up and down at a manual operation is arranged on an upper end of the cylindrical section 26, a through-hole 25 which leads the drive shaft 34 of the manual operating mechanism 24 to the cylindrical section 26 is arranged, and a connecting section 33 connected with the stay 9 is arranged on a lower end of the drive shaft 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324824-A (JP)
Title: Broadband antenna system
Inventor: TANAKA TAKESHI
IPC: H01Q1/36
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-profile and compact horizontally nondirectional antenna system suitable for relay stations installed in the underground city, buildings, etc. for a mobile telephone system which uses broadband transmission.  <P>SOLUTION: A plug is attached as a power feed terminal to the central portion of the bottom face of an earth plate 11. The plug has an external conductor electrically connected to the earth plate 11, and a central conductor 14 which is passed through a through-hole formed in a central portion of the earth plate 11 and is projecting by a predetermined length above the earth plate 11 while being insulated from the earth plate 11. Above the earth plate 11, a circular radiating element 15 having a diameter ϕ of about 0.3456 λ<SB>L</SB>is installed. The radiating element 15 is bent nearly at right angles at an element bending portion 16 into a short side 17a and a long side 17b. An element shorting portion 18 is formed in a projecting manner at the center of the side edge of the long side 17b. The central portion of the side edge on the short side 17a side of the radiating element 15 is fixed to an upper end of the central conductor 14 of the plug by soldering, etc. while the element shorting portion 18 is abutted on the earth plate 11 and fixed by soldering.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319422-A (JP)
Title: Game machine and method for automatic settlement for game machine, and program
Inventor: SATO NAOYUKI
IPC: A63F5/04
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a loss to a hall by automatically performing settlement when a time for closing the hall passes.  <P>SOLUTION: This game machine is provided with: a main substrate for performing drawing processing concerning a game; a sub substrate for performing performance processing by receiving a command signal from the main substrate; a power source part for supplying power to the main substrate and the sub substrate; and a timer to output time information. The main substrate comprises: an automatic settlement part for automatically performing settlement based on an output signal from the timer; a power control part to output power cut-off signal based on the output signal from the timer; and a sub substrate reset part to output a reset signal to the sub substrate. The sub substrate performs reset processing based on the signal from the sub substrate reset part, and the power source part cuts off the power based on the power cut-off signal from the power source control part, and restores the power after passage of a prescribed time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007319453-A (JP)
Title: Rice cooker
Inventor: NISHIDA TAKASHI
IPC: A47J27/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice cooker securing high corrosion resistance and thermal conductivity without impairing favorable electromagnetic induction heating characteristics of a heating plate.  <P>SOLUTION: This rice cooker is provided with a body 1, a pot 9 detachably stored in the body 1, a lid body 2 openably covering the upper part of the body 1, the heating plate 7 detachably mounted on the lid body 2 and covering the opening part of the pot 9, and a heating coil 12 mounted on the lid body 2 and induction-heating the heating plate 7. The heating plate 7 uses a material 13 mainly composed of a carbon material as a component, and the material mainly composed of the carbon material is disposed in a part at least facing the heating coil 12. The heating plate 7 has thus the high corrosion resistance and thermal conductivity, and executes the electromagnetic induction heating, thereby attaining the desired purpose.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321710-A (JP)
Title: Tower construction block
Inventor: NARAMURA YUKIMASA
IPC: E04C1/39
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tower construction block improved especially in portability, earthquake resistance, and wind resistance when a large main tower is constructed.  <P>SOLUTION: Concrete panels 20 adjacent in a vertical direction are connected by reinforcing bars or PC steal material, and concrete panels 20 adjacent in a horizontal direction are connected by steel members 2 from an inside of the tower when a tower like structure 1 having a cylindrical section shape is constructed by constructing a circumference wall by combining the concrete panels 20 longer in the vertical direction than in the horizontal direction in a circumference direction and the vertical direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007042605-A (JP)
Title: Headlamp device
Inventor: KAWAMURA YUKITAKA
IPC: F21S8/10
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headlamp device in which an installation member such as the head of a bolt is not visible from the outside.  <P>SOLUTION: The headlamp device comprises a headlamp unit 40 housing light emitting element 41a 42a, 43a, a pair of right and left lamp covers 50, 50 covering both right and left sides of the headlamp unit 40, and brackets 54, 54 arranged inside of the both lamp covers 50, 50. The lamp covers 50, 50 are installed on the headlamp unit 40 through the brackets 54, 54.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007328208-A (JP)
Title: Imaging device
Inventor: KANDA KAZUHIKO
IPC: H04N5/225
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device having the function of providing a luminance of a display part automatically matched with lightness of the outside during a reproduction mode.  <P>SOLUTION: The imaging device having functions of an imaging mode and the reproduction mode includes an imaging optical system 20, a lens barrel 30 holding the imaging optical system 20, a lens protection part 40 positioned at a tip part of the lens barrel 30 and protecting a front surface of the imaging optical system 20, and an imaging element 26. The lens protection part 40 includes a cover part 41 having a substantially square transmissive hole part at a front part of the imaging optical system 20, a lens barrier 42 turning the transmissive hole part closed or opened, and a barrier control part 44 controlling the opening/closing of the lens barrier 42. The lens protection part 40 includes a first external light taking hole 43 for taking in the external light. A light quantity incident into the lens barrel 30 from the first external light taking hole 43 is detected to control the luminance of the display part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326986-A (JP)
Title: Coating composition and ultraviolet absorbing substrate coated with the same
Inventor: MAKI SHINICHIRO
IPC: C09D5/32
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a coating composition that efficiently absorbs a light at a wavelength of ≤405 nm, has a high transparency in a visible light range and a slight yellowish discoloration and a substrate coated with the same.  <P>SOLUTION: The coating composition comprises zinc oxide or titanium oxide, an organic compound represented by general formula (R<SB>1</SB>is an alkyl group; R<SB>2</SB>is an alkyl group; R<SB>3</SB>is a methylene carbon chain necessary for ring formation) and a film-forming material. The ultraviolet absorption base material is obtained by coating a plastic substrate or a glass substrate with the coating composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330418-A (JP)
Title: Pull-in device of moving side member
Inventor: OKAZAKI MASAHIKO
IPC: A47B88/493
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pull-in device of a moving side member which is manufactured inexpensively with simple structure, and wherein a pull-in function is provided between the moving side member and a fixed side member without regard to the structure of a slide rail, a satisfactory housing feeling and a pull-out feeling are obtained simply and it is possible to easily select a pull-in feeling and pull-in force according to a using place.  <P>SOLUTION: The device is composed of: a pull-in force adding member fitted to either side of a fixed side member and a moving side member; and a pull-in force passive member fitted to the other side corresponding to the pull-in force adding member 5. The pull-in force adding member has a pressure contact mechanism partially and resiliently brought into pressure contact with the pull-in force passive member when the moving side member approaches a final prescribed position with respect to the fixed side member. The pull-in force passive member has a guiding slope whose inclination angle is variable for changing pressure contact force of the pressure contact mechanism to the pull-in force in a direction of making the moving side member to be at the final prescribed position with respect to the fixed side member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334678-A (JP)
Title: Robot simulation device
Inventor: NAGATSUKA YOSHIHARU
IPC: B25J9/22
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot simulation device shortening the time for examining the design change of a robot hand in response to changes of an environmental condition around a robot in handling work by the robot, and easily designing the robot hand.  <P>SOLUTION: The robot simulation device comprises a case dimension setting means for setting a shape model of a case to a predetermined shape and predetermined dimensions, an interference checking means for checking the interference of a hand with the case and specifying an interference part when taking out a work from an inner wall side of the case by operating a robot, a hand changing means for changing the shape model of the hand so that the hand is not interfered with the case when the interference checking means determines that the hand is interfered with the case, and a product data acquisition means for acquiring the actual product dimension data of the hand from the shape model of the hand changed by the hand changing means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331015-A (JP)
Title: Raw wire for solid wire
Inventor: SUZUKI KEIICHI
IPC: B23K35/30
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raw wire for solid wires for manufacturing the solid wire for gas shielded arc welding which ensures excellent stability of arc by reducing very small variation of the arc voltage caused by the solid wire itself when welding.  <P>SOLUTION: The raw wire for solid wires has the composition which contains, by mass, 0.02-0.15% C, 0.1-1.0% Si, 0.5-2.0% Mn and the balance Fe with inevitable impurities, wherein ten or more Ca oxides and/or Al oxides of ≥0.5 μm in the maximum length are not present in nine places in total when observing by taking the visual-field area per place as 3.4×4.6 μm<SP>2</SP>in nine places which are the center of a cross section and eight peripheral places having fixed intervals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007005796-A (JP)
Title: Lithographic apparatus, projection apparatus, and method of manufacturing same
Inventor: BUTLER HANS
IPC: H01L21/68
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic apparatus, a projection apparatus and a method of manufacturing the same.  <P>SOLUTION: A lithographic apparatus has a control system to control a position of a substrate table. The control system includes: a first detection device for generating a projection system position signal showing a position of a projection system; a second detection device for generating a projection system feed/forward signal; a comparison unit for deducting a signal showing the actual position of the substrate table from a substrate table position reference signal, and generating a servo error signal by adding the projection system position signal; a control unit for generating a first control signal based on the servo error signal; an addition unit for generating a second control signal by adding the feed/forward signal and the first control signal; and an actuator unit for driving the substrate table to a desired substrate table position based on a second control signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007004168-A (JP)
Title: Liquid crystal display device and optical film assembly used therefor
Inventor: LEE JAE-YOUNG
IPC: G02F1/13363
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is made thin and low in manufacturing cost, and an optical film assembly used therefor.  <P>SOLUTION: A liquid crystal panel comprises two substrates and a liquid crystal layer held between the substrates, and also has a plurality of domains defined by unit pixel areas. Optical film assemblies each have a biaxial film arranged relatively nearby the liquid crystal panel and a polarizing film formed integrally with the biaxial film, and are arranged above and below the liquid crystal panel. Consequently, the biaxial films having a thickness-directional retardation (Rth) of about 160 nm and a plane-directional retardation (Ro) of λ/4 are arranged closely to the liquid crystal panel and the polarizing films stuck on the biaxial films are manufactured to make the optical films thin, thereby reducing the manufacturing costs for the optical film and liquid crystal display device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006258826-A (JP)
Title: Bump forming method and bump
Inventor: MATSUMURA SHIGERU
IPC: G01R1/073
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and quickly form a bump and a probe card for contacting electrically with an electric component.  <P>SOLUTION: This probe card has a plurality of conductors 12 for transmitting an electric signal used for inspection, and the bump 18 formed respectively on the plurality of conductors, and for contacting mechanically with the electric component. The bump 18 has a lower portion fused to the conductors, and an upper portion die-molded into a thin-tip shape reduced in a cross-sectional area along with approach to a tip of the bump. The bump 18 has further an elastomer for pressing the bump onto the electric component. The bump 18 has further a flexible substrate 54 pressed toward a direction of the electric component by the elastomer. Each of the plurality of conductors 12 has a reverse face bonded to the substrate, and a surface provided with the bump. A surface of the bump 18 is plated with a substance of high hardness having hardness higher than that of the upper portion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2008001546-A (JP)
Title: Visibility correction filter glass and visibility correction filter
Inventor: IIDA YUICHI
IPC: G02B5/22
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visibility correction filter glass used for the visibility correction of a solid-state image sensing device and capable of reducing the disorder of a photographed image such as contour blur caused by near ultraviolet chromatic aberration of a lens system.  <P>SOLUTION: Fe<SB>2</SB>O<SB>3</SB>of 0.6-5 pts.mass and Sb<SB>2</SB>O<SB>3</SB>of 0.1-5 pts.mass are incorporated to 100 pts.wt. base glass containing CuO and comprising by mass 10-60% P<SB>2</SB>O<SB>5</SB>, 0-20% AlF<SB>3</SB>, 1-30% RF (R is at least one kind of Li, Na, K) and 10-75% R'F<SB>2</SB>(R' is at least one kind of Mg, Ca, Sr and Ba) (where, total fluoride is replaceable up to 70% by oxide).  <P>COPYRIGHT: (C)2008,JPO&INPIT