baber/WOPTO huggingface dataset:
Patent JP-2007086657-A (JP)
Title: Liquid crystal display device
Inventor: OCHIAI TAKAHIRO
IPC: G02F1/1343
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide light image display by improving an aperture ratio of pixels.  <P>SOLUTION: At least a portion of a pixel electrode overlaps a thin film transistor across a first insulating film, and the pixel electrode is connected to an output electrode of a thin film transistor through a contact hole formed in the first insulating film. A counter electrode is arranged above the pixel electrode through a second insulating film to overlap the pixel electrode, and also formed at a position avoiding the contact hole of the first insulating film when viewed in plane, and at least a portion of the counter electrode overlaps the thin film transistor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084407-A (JP)
Title: Metal colloidal solution and method for its preparation
Inventor: TANABE YOSHIHARU
IPC: B01J13/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal colloidal solution which has an excellent magnetic sensitivity and good redispersivity in an inorganic dispersion medium such as water even after magnetic coagulation, and is not nonspecifically adsorbed on a biosubstance and thus does not hinder the function of a biosubstance.  <P>SOLUTION: The metal colloidal solution is composed of metal particles having a magnetic sensitivity, such as magnetite, cobalt ferrite or zinc ferrite, and an inorganic dispersion medium such as water in which the metal particles are dispersed. The pH of the dispersion medium is controlled to be 0.5-10. An average particle diameter of the metal particles is 10-200 nm. The saturation magnetization of the metal particle is 70 emu/g or more and the remanent magnetization is 10 Oe or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085314-A (JP)
Title: Pump
Inventor: FUKUDA TETSUYA
IPC: F04D13/06
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To attain high speed rotation while minimizing abrasion between a bearing and a shaft.  <P>SOLUTION: A pump comprises: an impeller 1 in which a lot of blades 2 are disposed to an outer circumference of a cylinder part 1a and a rotor magnet 3 is disposed to an inner circumference of the cylinder part 1a; a motor stator 4 disposed on an inner circumferential side of the rotor magnet 3 to rotary drive the impeller 1; a partition plate 6 partitions between the impeller 1 and the motor stator 4 to be air-tight; a pump casing 5 having a suction port 9 sucking liquid and a discharge port 10 discharging liquid. A dynamic pressure generating groove 12 for generating dynamic pressure by the rotation of the impeller is disposed to at least one of an outer circumferential face 1A of the cylinder part 1a of the impeller 1 and a cylindrical face 6A of the partition plate 6 facing the outer circumferential face 1A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007084016-A (JP)
Title: Water discharge structure and water discharge passage formation method for vehicle
Inventor: MIKI KENJIRO
IPC: B62D25/20
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform assembling work and to increase a water-receiving area of a drain cover even when a vehicle constitution member is arranged adjacent to the drain cover.  <P>SOLUTION: The structure has the drain cover provided so as to lead water to a water discharge port provided on a floor part of the vehicle; and the vehicle constitution member arranged on the floor part adjacent to the drain cover. A drain cover extension 104 laid on the drain cover 101 and the vehicle constitution member 202 is provided near the drain cover 101. When the vehicle constitution member 202 is mounted to the floor part, at least a part of the drain cover extension 104 covers the vehicle constitution member 202 to enlarge the water-receiving area.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093643-A (JP)
Title: Optical level controller and its control method, and laser application device using the same
Inventor: NAGANO TSUYOSHI
IPC: H04B10/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical level controller capable of optionally varying respective beam intensity levels of a plurality of light beams which have the same or substantially the same optical axis and differ in wavelength, and to provide its control method, and a laser application device using the same.  <P>SOLUTION: The optical level controller 1 controls independently controls intensities of two beams which are emitted by a laser oscillator 2 and differ in wavelength. The optical level controller 1 is equipped with a wavelength plate 3 having wavelength dependence and a polarization beam splitter 4. The wavelength plate 3 having the wavelength dependence functions as a 1/2-wavelength plate for one light wave and a total wavelength plate for the other light wave. Only the angle of rotation of the polarization beam splitter 4 on the optical axis is adjusted to determine the intensity of the other light wave rectilinearly transmitted through the polarization beam splitter 4. Then the polarization beam splitter 4 is fixed at the adjusted angle and the angle of rotation of the wavelength plate 3 on the optical axis is adjusted to determine the intensity of the one light wave.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094521-A (JP)
Title: Small information terminal device
Inventor: TOYODA RYOKO
IPC: G06F3/0485
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small information terminal device which, when a Web page received is displayed, enables a user to browse a display screen while checking a display position in the entire Web page.  <P>SOLUTION: In order to receive a Web page at a time via a sending and receiving part 11 and to display the page on a screen at a display part 12, the control part 10 of a portable terminal device divides the Web page into page areas of predetermined sizes using a dividing process part 101, and creates area information for each page area using an area information creating part 102. A page display process part 103 and an area information display process part 104 display the area information on the screen, together with the page areas, and any of the page areas is displayed according to the area information selected by a pointing input part 14.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007089421-A (JP)
Title: Constant temperature device and nucleic acid examination system
Inventor: KONDO SHIRO
IPC: C12M1/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant temperature device which little deforms specimen containers, such as specimen plastic tubes, whose upper portions are connected to each other, when the specimen containers are placed in a high temperature constant temperature chamber, and nucleic acid examination system equipped with the constant temperature device.  <P>SOLUTION: This constant temperature device comprises the constant temperature chamber which can store the specimen plastic containers whose upper portions are connected with connection bars in parallel at a constant distance in the direction vertical to the depth direction of the containers, and a heat-insulating means for preventing the direct contact of the connection bars with the surface of the constant component chamber. The nucleic acid examination system is equipped with the constant temperature device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006029342-A (JP)
Title: Drive for electric compressor
Inventor: YOSHIDA MAKOTO
IPC: H02P6/182
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive for an electric compressor, enabling the electric compressor to be started even where differential pressure exists.  <P>SOLUTION: This drive is provided with a means to detect differential pressure as difference in pressure between the suction side and the delivery side of the electric compressor, a timer 25 to set differential pressure start time as time for changing setting of a current threshold, a threshold changing part 21 to set a current threshold in an overcurrent protective circuit to be higher than that where no differential pressure is detected, and under a magnetic reduction limit of a permanent magnet at a sensorless type brushless motor, and a start duty ratio control part 23 to control the duty ratio of pulses of the pseudo AC voltage in such a way that the current threshold of an overcurrent protecting circuit during a start mode time is larger than that when no differential pressure is detected. With a timer 25, differential start time is set to be longer than the start mode time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007091908-A (JP)
Title: Inkjet ink
Inventor: ASATAKE ATSUSHI
IPC: C09D11/00
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet ink that is excellent in ejection stability and decapping resistance in an inkjet printer, forms an image exhibiting good letter qualities and good ink strike-through resistance and gives a printed recording material excellent in curling property, long-term preservation stability and scrubbing resistance.  <P>SOLUTION: The inkjet ink comprises at least water, a water-soluble organic solvent, a pigment and a pigment dispersant with a water content of at least 10 mass% and less than 50 mass% based on the whole mass of the ink, where the water-soluble organic solvent contains a water-soluble organic solvent having an SP value of at least 9 and less than 12 in an amount of at least 30 mass% of the whole ink and the pigment dispersant is a polymer of an acid value of 5-160 represented by general formula (I): -(A)<SB>a</SB>-(B)<SB>b</SB>-(C)<SB>c</SB>-(D)<SB>d</SB>-(E)<SB>e</SB>-.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006078494-A (JP)
Title: Polarimeter for measuring electron density of tokamak device
Inventor: KONO YASUNORI
IPC: G01N21/21
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To measure polarization angle rotation for measuring electron density of a tokamak device, and to stably measure the electron density of the tokamak device with high reliability.  <P>SOLUTION: A light source for generating a single wavelength of light is arranged in an outside of the tokamak device. The single wavelength of light gets incident into plasma inside the tokamak device, by the light source. The wavelength has a length of a wavelength of a Faraday rotation angle due to the plasma exhibiting the Faraday rotation angle larger than a measured polarization angle resolution. The single wavelength of light emitted from the plasma is detected to measure the Faraday rotation angle by a polarization detecting/measuring means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007093544-A (JP)
Title: Method and device for measuring vibration of axial direction of rolling bearing
Inventor: NODA MANDA
IPC: F16C19/52
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure the vibration characteristics of the axial direction of a rolling bearing 1.  <P>SOLUTION: Regarding the rigidity of the axial direction of the rolling bearing 1, axial load is charged on the inner ring 3 via an elastic member 20, having a spring constant smaller than that of the rolling bearing 1. Then, in this state, the vibration in the axial direction of the inner ring 3 is measured, while the outer ring 2 is rotated. As a result, a member displaced with the inner ring 3 can be made light in weight, the natural frequency can be enlarged, and vibration isolation of the inner ring 3 can be performed by the elastic member 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104741-A (JP)
Title: Control circuit for step-up/down converter
Inventor: ISHII TAKUYA
IPC: H02M3/155
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a control circuit for operating a step-up/down converter stably.  <P>SOLUTION: The control circuit 10A for a step-up/down converter comprises an error amplifier circuit 11 generating a first error signal based on the error between the output voltage from the step-up/down converter and a target value, an inverting amplifier circuit 12 generating a second error signal by inverting the first error signal centering on a reference potential, an oscillator 13 generating a ramp signal centering on the reference potential, a first comparator 14 for comparing the first error signal with the ramp signal, a second comparator 15 for comparing the second error signal with the ramp signal, a step-up control circuit 16 for controlling the operation of a step-up circuit in the step-up/down converter based on AND of the output from the first comparator and the output from the second comparator, and a step-down control circuit 17 for controlling the operation of a step-down circuit in the step-up/down converter based on OR of the output from the first comparator and the output from the second comparator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099864-A (JP)
Title: Lubricant for sewing machine
Inventor: MIZUSAKI TAKASHI
IPC: C10N20/00
Filed: 2005-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant for a sewing machine which achieves lubrication performance equivalent to oil lubrication without inviting problems due to the leakage thereof to the outside and can be conveniently used for the lubrication of movable parts of the sewing machine in high-speed operation, in particular, for the lubrication of sliding parts such as a needle bar and a looper bar.  <P>SOLUTION: The lubricant for a sewing machine for the lubrication of movable parts of the sewing machine is mainly composed of a plurality of synthetic esters which are combined so that the resulting mixture has a consistency at 25°C of No.2 to No.000. preferably No.1 to No.00 and a melting point of 70-150°C, preferably 90-115°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100260-A (JP)
Title: Cellulose fatty acid ester composition, fiber consisting of the same and method for producing the same
Inventor: ICHIKAWA TOMOKO
IPC: C08K5/20
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose fatty acid ester composition for a fiber suitable as clothes having a clear color-developing property and a low frictional resistance among the fibers and especially represented by a knit fabric, fibers consisting of the same and a method for producing the same.  <P>SOLUTION: This cellulose fatty acid ester composition is characterized by containing 70-99.9 wt.% cellulose fatty acid ester having at least partially 3-18C acyl group, and 0.1-5 wt.% at least 1 kind selected from a higher fatty acid monocarboxylic acid ester, a fatty acid amide and a silicone copolymer. By melt-spinning the cellulose fatty acid ester composition, it is possible to obtain the fiber having good dynamic characteristics.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099473-A (JP)
Title: Conveyance device, liquid injection device, and recording device
Inventor: SHINAGAWA TOMO
IPC: B65H29/20
Filed: 2005-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance device capable of obtaining sufficient conveyance force and eliminating scratching of a medium to be conveyed without deteriorating rollers even when the medium to be conveyed does not exist between the rollers when conveying the medium to be conveyed by the conveyance roller and the toothed roller.  <P>SOLUTION: A recessed part 57bb having the same pitch as pitch of a tooth 58bb formed on the toothed roller 58b is formed at the outer periphery of the conveyance roller 57. Consequently, even when the medium to be conveyed does not exit between the conveyance roller and the toothed roller, the rollers are not deteriorated and bending of the medium to be conveyed in the recessed part is reduced even when nipping and holding the medium to be conveyed by the rollers to obtain target conveyance force by abutting the medium to be conveyed on the conveyance roller by sufficient pressure and generating sufficient friction force between the medium to be conveyed and the conveyance roller. Since size of a region where the medium to be conveyed is rubbed by a fringe part of the recessed part is reduced, possibility of scratching of the medium to be conveyed can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102086-A (JP)
Title: Barrier mechanism, camera, and personal digital assistance
Inventor: FUNO KATSUHIKO
IPC: G03B17/02
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a barrier mechanism which allows a large aperture to be obtained in a small installation area and suppresses the increase of dimensions in an optical axis direction and complication of a configuration due to the increase in the number of barrier blades and properly and surely protects an optical system and a lens barrel and has a simple configuration to hardly bring about problems on operation and allows the lens barrel to be miniaturized, and a camera and a personal digital assistance which use the barrier mechanism.  <P>SOLUTION: The barrier mechanism 1 is disposed in front of an optical lens and has respective barrier blades of barrier blade groups G1 and G2 rotationally put into an effective optical path of the optical lens to enter into a barrier close state of shielding the effective optical path to protect the optical lens and has respective barrier blades of the barrier blade groups rotationally retreated out of the effective optical path of the optical lens to enter into a barrier open state of opening the effective optical path. The barrier blade groups have combinations of metallic barrier blades A1 and A2, barrier blades B1 and B2 made of mold resin, and metallic barrier blades C1 and C2 arranged in order in the optical axis direction of the optical lens.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105602-A (JP)
Title: Laminated coating film and coating film forming method
Inventor: TABATA SATOSHI
IPC: B05D5/06
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film using a large-sized coloring material or luster material exhibiting structural coloring wherein high flatness is secured without increasing the film thickness.  <P>SOLUTION: The laminated coating film has a coating film layer 30 formed directly or indirectly on the surface of a material 10 to be coated and containing the coloring material and/or the luster material having ≥15μm maximum diameter, and a buffer coating film layer 40 formed on the surface of the coating film layer 30 and containing a granular buffer material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109828-A (JP)
Title: Plasma resistant member
Inventor: IWAZAWA JUNICHI
IPC: H01L21/3065
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma resistant member with large mechanical strength in order to suppress and reduce the occurrence of particle release from the plasma resistant member.  <P>SOLUTION: In the plasma resistant member needed to be plasma resistant; a plasma resistant structure is formed on the surface side thereof exposed at least to plasma, and takes a yttrium oxide polycrystalline structure as a chief component on an interface of crystals of which there is substantially inexistence of glassy grain boundary layer. A crystal structure of the yttrium oxide polycrystalline structure is made a mixture of cubic and monoclinic. Consequently, hardness of the structure consisted of the yttrium oxide polycrystalline structure is increased to suppress and reduce the particle release even it is exposed to a plasma atmosphere.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007110518-A (JP)
Title: Image forming apparatus, image forming method, image processor, and image forming program
Inventor: TANAKA YOSHINORI
IPC: H04N1/00
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of easily performing printing processing by transferring printing data from one image forming apparatus to another image forming apparatus, regardless of whether being connected via a network or not even without setting a printing condition; and to provide an image forming method, an image processor, and an image forming program.  <P>SOLUTION: The printing data including setting information concerning the printing condition are written in a USB memory which is removably connected to a USB port arranged in a printer (S306).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102140-A (JP)
Title: Electro-optical device and electronic apparatus
Inventor: CHINO EIJI
IPC: G09G3/34
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical device capable of widening a color reproduction range and improving the brightness.  <P>SOLUTION: The electro-optical device is, for example, a liquid crystal display device, and includes a liquid crystal panel and an illuminating device. The illuminating device illuminates the liquid crystal panel by making the liquid crystal panel transmit the light. The liquid crystal display panel includes display pixels each being constituted of sub-pixels of red (R), green (G), blue (B), cyan (C), and white (W). Using the sub-pixel of C, the color reproduction range is widened and reduction of brightness of green light having high visibility of humans is suppressed, and also using the sub-pixel of W, reduction in brightness of an entire display screen caused by increase in the number of sub-pixels divided from one display pixel can be suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007123335-A (JP)
Title: Maintenance system, maintenance method, aligner, and manufacturing method of device
Inventor: YAMAGUCHI ATSUSHI
IPC: H01L21/304
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance apparatus capable of smoothly performing maintenance treatment, such as cleaning, to the support surface for a substrate.  <P>SOLUTION: A maintenance system comprises treatment sections 72, 95 for performing the maintenance treatment of the support surface for supporting an object, and a power reception/supply section 80 for supplying power required for operating the treatment sections 72, 95. Further, the system has the maintenance apparatus CL that can be attached to or detached from the support surface, and a power supply section for supplying power to the power reception/supply section 80 without any contact.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120543-A (JP)
Title: Tripod-type constant velocity universal joint
Inventor: OKAMOTO DAIJI
IPC: F16C27/06
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To suppress separation of a vibration-proofing material and improve durability of a tripod-type constant velocity universal joint, even if a torque is loaded.  <P>SOLUTION: The tripod type constant velocity universal joint comprises an outer ring having three axial track grooves formed in the inner periphery, a tripod member 15 having three leg shafts 14 protruded along the radial direction, and a roller assembly supported rotatably by each of the leg shafts 14 of the tripod member 15 and stored in the track grooves. The vibration-proofing material 25 is assembled in the leg shafts 14 of the tripod member 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118738-A (JP)
Title: Vehicular brake device
Inventor: OGIWARA HIROSHI
IPC: B60T7/02
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular brake device capable of using a mechanical brake, and easily carrying out side brake turn.  <P>SOLUTION: The vehicular brake device 1 comprises a first master cylinder 30 pressurizing brake fluid according to the operation of a brake pedal 31; hydraulic rear brakes 22L, 22R braking rear wheels according to the fluid pressure of the brake fluid; rear brake lines Lrl, Lrr connecting the first master cylinder 30 and the hydraulic rear brakes 22L. 22R, and transmitting fluid pressure generated in the first master cylinder 30 to the hydraulic rear brakes 22L, 22R; a brake lever 40; and mechanic rear brakes 23L, 23R mechanically connected to the brake lever 40. The vehicular brake device 1 also comprises a second master cylinder 5 connected to the brake lever 40, and working together with the brake lever to pressurize the brake fluid in the rear brake lines Lrl, Lrr.  <P>COPYRIGHT: (C)2007,JPO&INPIT