baber/WOPTO huggingface dataset:
Patent JP-2006330070-A (JP)
Title: Multi-primary color display method and device
Inventor: AJITO TAKEYUKI
IPC: G03B21/00
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-primary color display method and device which is miniaturized and performs multi-primary color display with high definition and finer tones without lowering time resolution.  <P>SOLUTION: When an image is displayed in multiple primary colors of four or more primary colors, a first image is formed by two or more primary color light beams and the first image is spatially modulated by a second image consisting of two or more primary colors with different spectroscopic characteristics from those of the primary color light beams of the first image to display the image consisting of the multiple primary colors of four or more primary colors.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006325726-A (JP)
Title: Compound mat and its sewing device
Inventor: TAKATSUJI MASAKI
IPC: D05B11/00
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound mat capable of substantially shortening manufacture time, reducing manufacture costs, saving the labor of disposal and reducing the cost of the disposal, and its sewing device.  <P>SOLUTION: A mattress 1 is constituted by connecting the peripheral edge parts of mats 2, 3 and 4 piled up with each other by sewing. In the sewing, a body sewing part where sewing thread passes through the peripheral edge parts of the mats 2, 3 and 4, an empty sewing part where the sewing thread continued to the body sewing part is over the peripheral edge part side faces of the mats 2, 3 and 4, and the body sewing part where the sewing thread continues from the empty sewing part are successively formed. By such constitution, since the need of a drying process after adhesion is eliminated differently from the case of connecting the plurality of mats with an adhesive, the manufacture time is substantially shortened and the manufacture costs are reduced. Also, in the segregation work when disposing the mattress 1, since it is sufficient to cut the sewing thread at the peripheral edge part, the labor of the disposal is saved and the cost of the disposal is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327326-A (JP)
Title: Parking assist device of vehicle
Inventor: KAWASHIMA MITSUNORI
IPC: G08G1/16
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an occupant of a vehicle from feeling uneasy in the reliability of the parking assist motions.  <P>SOLUTION: In the condition that a parking assist start switch S8 to instruct the motion start of either of the parking modes selected by a mode select switch S7 is set in the On condition, a steering control device 11 indicates the residual moving amount from the current position of a vehicle V to the prescribed target position on the display screen of a notifying device 12 using a prescribed graph, letter information, etc., for example based on percentage, and emits from the speaker of the notifying device 12 the prescribed voice exhibiting the residual moving amount, for example "30% left".  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006071623-A (JP)
Title: Device for detecting rotation angle
Inventor: OHIRA SATOSHI
IPC: G01D5/245
Filed: 2005-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting rotation angle, which can be made small and at low cost, capable of detection of a rotation angle of a rotating magnetic field by a Hall element, with high precision.  <P>SOLUTION: The rotation angle detecting device 100, which detects the rotation angle of the rotating magnetic field (magnetic flux density B) consists of arranging a plurality of the Hall elements 10 on one side surface of a semiconductor substrate 1 so as to output the signals, which have mutually different phases for the rotating magnetic field. The plurality of the Hall elements 10 are switched for the detection of the rotation angle, and the rotation angle can be detected by selecting the Hall element, having a substantially linear region for the output characteristics for the rotation angle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006332925-A (JP)
Title: Display control apparatus, method, and program
Inventor: AOKI KAZUO
IPC: H04N7/173
Filed: 2005-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to confirm programs broadcast in a time zone other than a target time zone and also even information of programs broadcast through other channels than a target channel.  <P>SOLUTION: An hourly program guide 31 takes a notice of a time zone for one-hour duration (e.g. a time zone of 20:00) and displays names or the like of programs broadcast on each channel in the time zone as a list. A channel dependent program guide 32 takes notice of a channel (e.g. "TV Setting sun" pointed out by a cursor C on the hourly program guide 31) and displays names or the like of programs broadcast on the channel in each time zone as a list. The present invention can be applied to digital television receivers for displaying EPG.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328484-A (JP)
Title: Gear made of steel having excellent case crushing resistance and reduced heat treatment strain, method for producing the same, and steel for gear
Inventor: NAGAHAMA MUTSUHISA
IPC: F16H55/06
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear having reduced heat treatment strain upon surface hardening treatment by carbonitriding, and exhibiting excellent characteristics in strength essentially required as the one for a gear, particularly, to the fracture stripping damage (generally called as case crushing) of the surface layer part in the gear as the excellent dimensional precision of gear parts is secured.  <P>SOLUTION: In the gear made of a steel having excellent case crushing resistance and reduced heat treatment strain, surface hardness is 650 to 750 Hv, the depth of an effective hardened layer is 0.1 to 0.3 mm, the ferrite fraction of a noncarbonitrided part (core part) is 40 to 80%, and the hardness of the noncarbonitrided part (core part) is 190 to 350 Hv. The steel for a gear is useful for producing the same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329097-A (JP)
Title: Multiblade impeller structure
Inventor: ITO TAKAHIRO
IPC: F04D29/30
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiblade impeller structure capable of easily designing a multiblade impeller of a multiblade blower requiring relying-on-experiment conventionally and realizing the multiblade impeller capable of achieving high efficiency and reducing noise.  <P>SOLUTION: In this multiblade impeller structure constituted by arranging many blades along the axial direction at a fixed interval in the circumferential direction on a common circumferential face, supporting one ends of these many blades by a main plate connected with a rotary shaft, and supporting the other ends of many blades by an annular auxiliary plate to inject air taken into through a suction port of the annular auxiliary plate from around many blades, the sum of an inlet angle β1 formed by tangential line vector of circumference formed by an air taking-in side of the blade 2 and the air taking-in side of the blade 2 and an outlet angle β2 formed by tangential line vector of circumference formed by an air blowing-out side of the blade 2 and the air blowing-out side of the blade 2 is set in a scope of 200 to 240 degrees.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329581-A (JP)
Title: Electric water heater
Inventor: FUJIWARA MASANORI
IPC: F24H1/00
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric water heater capable of reducing an energy charge by providing a heating power source for an upper heater separately from a heating power source for a heat pump, and applying a current only to the heat pump utilizing midnight power as much as possible in a midnight power time zone.  <P>SOLUTION: The electric water heater comprises a hot water storage tank 1; a water supply pipe 2 provided at the lower part of the hot water storage tank 1; a hot water supply pipe 3 provided at the upper part of the hot water storage tank 1; the heat pump 4 for heating water in the hot water storage tank 1; and the upper heater 5 provided at an upper part in the hot water storage tank 1. A commercial power source 7 preset to cut off current application at a predetermined time is used for the heating power source for the upper heater 5, and a normal commercial power source 8 is used for a control power source of the upper heater, and a driving power source and a control power source for the heat pump 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006251749-A (JP)
Title: Contact glass, image reader, image forming apparatus, and method for manufacturing contact glass
Inventor: YANAI MASAHIRO
IPC: G03B27/62
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact glass (glass for image reader) having a stainproofing layer high in stainproofing property and wear resistance, an image reader, an image forming apparatus and a method for manufacturing the glass for the image reader.  <P>SOLUTION: The contact glass is used for the image reader. The contact glass has the stainproofing layer for preventing the deposition of contamination, and the stainproofing layer is composed of modified fluorine materials. The contact glass is provided with the stainproofing property obtained by the low surface energy of the fluorine materials and the wear resistance obtained by the modification, which can achive a contact lens having the stainproofing layer with less wear over time. Also, the image reader and image forming apparatus having the contact glass are disclosed as well as method for manufacturing the glass for the image reader.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326865-A (JP)
Title: Driving method for electronic apparatus, electronic apparatus, and electronic equipment
Inventor: MIYAZAWA TAKASHI
IPC: G09G3/20
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for an organic EL display capable of improving animation image characteristics by suppressing the pseudo-contours, image slippage, etc., of the case animation image display is performed.  <P>SOLUTION: A set operation and a reset operation are alternately carried out every time one of scanning lines is selected in one frame period. Namely, the scanning lines are selected in order of Y1(s)→Y3(r)→Y2(s)→Y4(r)→Y3(s)→Y5(r)→ to Yn(s)→Y2(r) and a circuit is made. All the scanning lines Y1-Yn are selected respectively twice each in this one circuit. Here, (s) and (r) represent the set operation and the reset operation and emit light in the period from the set operation to the reset operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006339529-A (JP)
Title: Plasma treatment chamber, electrical potential control device, electrical potential control method, program and storage medium
Inventor: HONDA MASANOBU
IPC: H01L21/3065
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma treatment chamber in which the amount of attached polymer is easily controlled with a simple constitution.  <P>SOLUTION: The plasma treatment chamber 10 has a cylindrical side wall member 45 covering an inner peripheral surface of a vessel 11. An electrical potential control device 46 is provided with a grounded conducting member 47 which moves up and down in contact to or in noncontact to the side wall member 45. In an RIE process, by moving the conducting member 47 down to bring into contact to the side wall member 45, an electric potential of the side wall member 45 is set at a ground potential. In an ashing process, by moving the conducting member 47 up to leave the wide wall member 45, the electric potential of the side wall member 45 is set at a floating potential.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006342506-A (JP)
Title: Marker post and reflecting sheet
Inventor: FUKUGAMI AKIRA
IPC: E01F9/615
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marker post and a reflecting sheet, which can maintain quality over a long period of time, and which can enhance maintainability.  <P>SOLUTION: This marker post 1 is equipped with a pole body 10, and the reflecting sheet 30 which is spirally stuck on the outer peripheral surface of the pole body 10. Characteristically, the reflecting sheet 30 can be split into a plurality of parts via a plurality of perforated line 31 or slits, and an optional part among the parts capable of being split can be separated from the other parts along the perforated line 31 or the slit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341389-A (JP)
Title: Binder for sample book
Inventor: KOMIYAMA KYOICHIRO
IPC: B42F13/26
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to compose a sample book binder of a single member by a method wherein a board and both side walls are connected with each other through hinge parts and binding rods are formed on one side wall and consequently the constitution of the sample book can be simplified and the sample book can be manufactured by a simple work and, in addition, can be molded en bloc, resulting in suppressing a molding cost lower.  <P>SOLUTION: This binder for the sample book comprises a flat plate-like board 1 made of a resinous material for fixing onto the inner surface of the back cover 21 of the sample book, the one side wall 3 connected through a hinge part 2 with one side of the board 1, binding rods 4, each of which is fixed to the board 1 side of the one side wall 3 and on the fitting part 6 at the tip of each of which a diametrically contracting split slit 7 is formed, and the other side wall 11, on which fitting holes 12 for insertingly fitting the fitting part 6 of each binding rod 4 are bored and which is connected through a hinge part 2 with the other side of the board 1. Further, by fittingly fixing the fitting parts 6 of the binding rods 4, onto which sample mounting papers 20 are installed, by diametrically contracting the split slits 7 to the fitting holes 12, the sample mounting papers 20 can be made possible to be held between the one side wall 3 and the other side wall 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343143-A (JP)
Title: Inspection system for imaging device
Inventor: OKOCHI NAOKI
IPC: H04N5/335
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To increase inspection accuracy for an imaging device in response to the tilting of the illumination optical axis and an imaging plane at inspection.  <P>SOLUTION: The inspection system irradiates the imaging device, or an object under inspection, with light and inspects the characteristics of the imaging device, on the basis of the output thereof. The inspection system comprises an illumination section and an attitude control section. The illumination section irradiates the imaging device with light. The attitude control section decides on the tilting of the imaging device with respect to the illumination optical axis of the light and performs attitude control for the imaging device according to the decision on the tilt.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343010-A (JP)
Title: Storage type water heater
Inventor: UCHITANI KAZUO
IPC: F24H1/18
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that heat of a storage tank is radiated from a fixing metal fitting for fixing the storage tank and a water heat exchanger, temperature of the storage tank is lowered, and thus the temperature of hot water through a primary circuit is lowered and performance of the water heat exchanger is degraded.  <P>SOLUTION: In the water heat exchanger 10, a primary feed pipe 12, a secondary return pipe 13, a secondary feed pipe 14, a primary return pipe 15 are respectively connected, the primary feed pipe 12 extending from above the water heat exchanger 10 is extended to a bottom part of the water heat exchanger 10 and bent as a U-shape from the bottom part to support the water heat exchanger 10 and then extended to the upper part side for connection. The secondary return pipe 13 extended from the upper part of the water heat exchanger 10 is connected at the upper part of the water heat exchanger 10. The secondary feed pipe 14 and the primary return pipe 15 extended from below the water heat exchanger 10 are connected at the lower part of the water heat exchanger 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006345160-A (JP)
Title: Information communication system
Inventor: IMASHIRO TADAHIRO
IPC: H04L9/08
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve security of communication more by dynamically dividing communication information by using a secrecy dispersing method.  <P>SOLUTION: In an information communication system wherein a first terminal and a second terminal communicate information to each other, a server generates a key for restoring transmission data every time the data are transmitted, divides key information into a plurality of parts, and transfers a first divided decoding key to the first terminal and a second divided deciphering key to the second terminal as a communication partner. The first terminal restores the first divided deciphering key transmitted from the server and the second deciphering key transmitted from the second terminal to the original deciphering key, divides the transmitted data into a plurality determined according to a specified rule, enciphers the plurality of divided data with the deciphering key, and transmits the data. The second terminal restores the second divided deciphering key transmitted from the server and the first divided deciphering key transmitted from the first terminal to the original deciphering key, receives the plurality of divided data from the first terminal, and deciphers the data by using the deciphering key.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343189-A (JP)
Title: Modeling method of device mismatch characteristic, and extraction device of model parameter
Inventor: OOHATA KENJI
IPC: H01L27/04
Filed: 2005-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modeling method of a device mismatch characteristic and an extraction device of a model parameter capable of optimizing balance between improvement of model error accuracy and shortage of a simulation time.  <P>SOLUTION: Mismatch characteristic data in each size (width W×length L) of a MOS transistor measured by a device measuring part 10 are stored in a measured data storage part 21. A PW analysis part 22 approximates dependency of the device width W of mismatch by a power function of W, and determines a power number PW. A PL analysis part 23 approximates dependency of the device length L of the mismatch by a power function of L, and determines a power number PL. A final analysis part 24 approximates W<SP>PW</SP>×L<SP>PL</SP>dependency of device characteristic mismatch by a linear function, and determines an inclination α and a segment Voffset. A model output part 30 determines a threshold mismatch model dVth from the four parameters.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343623-A (JP)
Title: Cleaning device, process cartridge, and image forming apparatus
Inventor: NINOMIYA HIROMICHI
IPC: G03G21/00
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To apply a sufficient lubricant to an image carrier at all times, without inviting increase in cost or in the scale of an apparatus.  <P>SOLUTION: A cleaning device 41 shaves a solid lubricant 51 by rotation of a fur brush 44 and applies it to the image carrier 14. When the power source is turned on and the the solid lubricant is new, the fur brush is rotated, in a state of the driving of the image carrier being stopped. Moreover, the fur brush is rotated in a state driving of the image carrier is stopped, for example, when an image forming action for 200 pages is completed, or when low printing ratio image forming action, such as 1% or lower is carried out for 10 pages or more, in any appropriate period, such as a period at the completion of a job. Then, the fur brush is rotated by a driving source different from the driving source which drives the image carrier and the fur brush is rotated faster than, when the fur brush is rotated while driving the image carrier.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341021-A (JP)
Title: Golf ball
Inventor: SASAKI TAKASHI
IPC: A63B37/12
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball excellent in the hitting feel and repulsion by improving compatibility with an ionomer resin concerning a composition for the cover of the golf ball.  <P>SOLUTION: By using such a material, as the composition for the cover, that contains: (a) the ionomer resin; (b) thermoplastic elastomer or thermoplastic resin with a functional group to react with carbodiimide; and (c) a poly carbodiimide resin, and by performing cross-linking reaction between the polycarbodiimide resin (c) and the carboxyl group of the ionomer resin and the functional group to react with the carbodiimide of the thermoplastic elastomer or thermoplastic resin, the compatibility is increased between the ionomer resin (a) and the thermoplastic elastomer or thermoplastic resin (b). Thus, the golf ball is provided which is excellent in the hitting feel and repulsion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006346889-A (JP)
Title: Urethane foam chip molded product and its manufacturing method
Inventor: KAMIJO AKIRA
IPC: C08L75/04
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To further enhance the value of a urethane foam chip molded product using urethane foam chips by arbitrarily increasing the hardness of the molded product and achieving the weight reduction of the molded product in the improvement of a mixture of urethane foam chips and foamed beads and its product.  <P>SOLUTION: In the urethane foam chip molded product constituted by solidifying the urethane foam chips by a binder to monolitically mold them, foamed beads lumps are arranged to a region requiring slightly hard properties and both of the urethane foam chips and the foamed beads are integrated thermally. The surfaces of the foamed beads are softened by heat to form the foamed beads into a lumpy shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351687-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI TOMONAGA
IPC: H01L21/822
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which the L value and Q value can be increased without increasing the occupied area of wiring.  <P>SOLUTION: The semiconductor device comprises a semiconductor substrate 10, a plurality of insulators 11, 12, 13 deposited on the semiconductor substrate 10, and a plurality of spiral wiring layers 21, 22, 23, 24 provided on the semiconductor substrate 10 and each insulator 11, 12, 13 wherein at least one set of wiring layers arranged through one insulator are connected electrically.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006002253-A (JP)
Title: Composite powder and gall-resistant coating
Inventor: LEIGH SANG-HA
IPC: C23C4/06
Filed: 2005-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite powder and a gall-resistant coating.  <P>SOLUTION: The composite powder contains an FeMo based first powder containing about 20-55 wt.% Fe and about 45-80 wt.% Mo. The composite powder also contains an aluminum bronze based second powder blended with the FeMo based first powder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006300505-A (JP)
Title: Gas for toy air gun and gas cylinder for toy air gun
Inventor: KOIZUMI HAJIME
IPC: F41B11/62
Filed: 2005-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive gas for a toy air gun of which the gas pressure at the shot initial stage and the degradation of gas pressure with increase of the number of shot bullets are comparable to those of HFC 134a and having low global warming potential that is not regarded as an object of greenhouse effect gas exhaust reduction of the so-called Kyoto Protocol.  <P>SOLUTION: For the composition of this gas for a toy air gun, HFC 152a (molecular formula CH<SB>3</SB>CHF<SB>2</SB>) is included as a main constituent, and a laughter gas (molecular formula N<SB>2</SB>O) less than 10 mass% is mixed therein; and its gas pressure is adjusted to 600-1,000 KPa at a room temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT