baber/WOPTO huggingface dataset:
Patent JP-2006324639-A (JP)
Title: Polish slurry and method for regenerating wafer
Inventor: SUZUKI TETSUO
IPC: H01L21/304
Filed: 2006-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polish slurry which can not only polish silicon wafers but also efficiently polish and remove various nonmetallic films formed on wafers, while furthermore efficiently preventing metal smearing of wafers; particularly Cu smearing, and a method for regenerating wafers which can efficiently regenerate used test wafers.  <P>SOLUTION: The polish slurry contains 1-20 mass% monoclinic system zirconium oxide of which the crystallite sizes are 10-1,000 nm and the average particle sizes are 30-2,000 nm. Further, it contains carboxylic acid having three or more carboxy group in a molecule and the fourth class alkyl ammonium hydroxylation, and it has pH 9-12. Moreover, the method for regenerating wafer includes the steps to use this polish slurry, to polish used test wafers, to remove coats formed on the wafers and deteriorated layers of the wafer surfaces, to carry out mirror polishing at least one side of the wafers, and to wash the wafers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006197643-A (JP)
Title: Communications system, communication method, and mobile station
Inventor: NIWANO KAZUTO
IPC: H04W24/10
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a communications system for reducing the probability of transmission collision in the combination of specified mobile stations, and the interference between the mobile stations in the communications system, in which the mobile station reports downlink quality information in a variable cycle.  <P>SOLUTION: Each of cycle values of the mobile stations is selected from among positive integers 0, 1, and 2. Then, the maximum value of the positive integers is selected so as to be different from least common multiple of two arbitrary positive integers among the positive integers that are other than the maximum value, thereby performing transmission from each mobile station with a selected period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006302266-A (JP)
Title: Load detector for bed
Inventor: TOCHIGI MASAHARU
IPC: A61G7/05
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load detector for a bed having a mounting board part with a reduced height for mounting the leg part of the bed.  <P>SOLUTION: The load detector is provided with a base board part 2 mounted on a bed installation face 55, the mounting board part 13 arranged at the tip part of a cantilever part 7, supported substantially horizontally apart upward from the bed installation face 55 in a base board part 2 for mounting a caster 51 as the leg part of the bed, and a distortion detection sensor, attached to the cantilever part 7 for detecting distortion of the cantilever part 7 and outputting a signal used for the detection of the load of the bed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006246499-A (JP)
Title: Image encoding method and apparatus
Inventor: ABE SEISHI
IPC: H04N19/176
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image encoding method and image encoding apparatus in which the number of coefficients having a value other than 0 included in a block after orthogonal transformation application can be encoded with high efficiency at all the time independently of the character of a target image.  <P>SOLUTION: There are provided a coefficient number detector 109 for detecting the number of coefficients having a value other than 0 for each block from the coefficients generated, a coefficient number storage unit 110 for storing the number of coefficients detected, and a coefficient number encoder 111 for selecting a variable length encoding table according to the number of coefficients of the encoded block positioned around the block to be encoded and performing variable length encoding to the coefficient number by referencing the variable length encoding table which has been selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007256868-A (JP)
Title: Image forming apparatus
Inventor: YOSHIOKA MASATO
IPC: G03G15/16
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing the reduction of the number of image output sheets in a fixed time, and effectively cleaning residual toner left after secondary transfer on an intermediate transfer body.  <P>SOLUTION: The image forming apparatus 100 is composed of: a bias output means 91 for outputting a bias to a recovery member 9; a detecting means 92 for detecting the output current value or the output voltage value of the bias output means 91 when the constant voltage control of the recovery member 9 is performed by the bias output means 91 or when the constant current control bias is outputted by the bias output means 91; and a control means 17 for deciding a timing to perform a discharging operation where an electrical field having a direction to move the toner electrified with a prescribed polarity from the recovery member 9 to an intermediate transfer body 7 is formed between the recovery member 9 and the intermediate transfer body 7 in accordance with the output current value or the output voltage value detected by the detecting means 92 in reply to the output of the bias by the bias output means 91 to the recovery member 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261841-A (JP)
Title: Method for producing zirconium trisilicate compound and zirconium trisilicate compound obtained by the method
Inventor: OTSUKA KEISUKE
IPC: C01B33/20
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a zirconium trisilicate compound, particularly a zirconium trisilicate compound having a wadeite crystal structure, and a zirconium trisilicate compound obtained by the method.  <P>SOLUTION: The method for producing a zirconium trisilicate compound includes (a) a step of preparing an aqueous solution by deflocculating and dissolving zirconium oxide hydrate in the presence of an alkali metal hydroxide and hydrogen peroxide, (b) a step of mixing the aqueous solution and a silicic acid liquid, (c) a step of hydrothermally treating the mixed liquid, (d) a step of drying the resulting solid, and (e) a step of firing the dried solid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266930-A (JP)
Title: Driving assist method and driving support apparatus
Inventor: KUBOTA TOMOKI
IPC: H04N7/18
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving assist method and a driving assist apparatus for displaying a parking assist image with superior image quality, independently of the state of a vehicle or the state of the road surface.  <P>SOLUTION: A parking assist unit 2 detects the inclination of a camera 30, provided to the vehicle with respect to a reference attitude, applies processings for correcting the inclination of the camera 30 with respect to the image data acquired from the camera 30 to produce composite data, and outputs the parking support image, based on the composite data to a display 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260563-A (JP)
Title: Cleaning device and showerhead
Inventor: SHINPO AKIRA
IPC: A47K3/28
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a cleaning device and a showerhead in a simple configuration capable of more increasing massaging effect in cleaning a human body.  <P>SOLUTION: The cleaning device 120 is provided with a main passage 210, a throttle section 213, a suction hole 220, and a generation means 230. The main passage 210 is formed inside a body and through which a first fluid passes. The throttle section 213 is formed halfway the main passage 210 and has a sub-passage of inside diameter smaller than that of the main passage 210 and increases a rate of flow and a pressure of the first fluid passing through the inside of the sub-passage. The suction hole 220 is bored towards the sub-passage from the outside of the body to suck the air outside into the sub-passage with a negative pressure generated by allowing the first fluid to pass through the inside of the sub-passage. The generation means 230 is provided inside the sub-passage, produces micro-bubbles from the air outside sucked from the suction hole 220 with the pressure of the first fluid passing through the inside of the sub-passage and mixes the micro-bubbles into the first fluid passing through the inside of the sub-passage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007267205-A (JP)
Title: Camera with electronic finder, image display method, and program therefor
Inventor: SHIOBARA RYUICHI
IPC: G03B3/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely visually confirm a photographing range using an electronic finder.  <P>SOLUTION: A main electronic imaging apparatus fetches the image of an object obtained via a photographing lens as a photographed image. An electronic finder device generates an image signal by performing optic/electric conversion on the image of the object, settles a photographing range PA approximately in the center based on the image signal to generate the image of a finder range FA that is a size larger than the photographing range PA, defines an image with a photographing frame 47a representing the outer edge of the photographing range added to the generated image of the finder range FA as a finder image, and performs control so as to display the finder image on a display 47. Thus, since the photographing range PA is smaller than the finder range FA but it is a size smaller than it, the ratio occupied by the photographing range PA in the finder range FA becomes sufficiently great and the photographing range PA can be visually confirmed easily and surely.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262630-A (JP)
Title: Pile fabric excellent in texture and method for producing the same
Inventor: MIYOSHI MASAAKI
IPC: D03D27/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high grade pile fabric keeping soft texture and washing resistance, while settling processing troubles caused by generation of static electricity and suppressing removal of pile yarn in pile processing.  <P>SOLUTION: In a processing step of pile fabrics, amino-modified silicone of 0.1-5 wt.% is applied to the whole pile fabric by immersing the pile fabric in an emulsion aqueous solution of amino-modified silicone, after back coating for pasting the rear surface of the pile fabric, and preferably, by dehydrating the pile fabric by nip rolls or a centrifugal dehydrator so as to have a liquid content of ≤70% and drying the pile fabric by a drying machine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261504-A (JP)
Title: Airbag device for front passenger seat
Inventor: BITO KAZUAKI
IPC: B60R21/16
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device for a front passenger seat capable of controlling the inner pressure of a head part protecting portion in an airbag at the time of completing inflation, according to an occupant.  <P>SOLUTION: The airbag device M for the front passenger seat comprises the airbag 20 having a body part protecting portion disposed on a lower part side at the time of completing the inflation, the head part protecting portion 30 disposed on an upper part side of the body part protecting portion 21 at the time of completing the inflation and making inflation gas flow in through the body part protecting portion 21. The head part protecting portion 30 can be communicated to the body part protecting portion 21 by a valve mechanism 34 capable of opening/closing according to a seated occupant. The valve mechanism is opened at an inflation early stage of the airbag 20, and a controller controls the operation of the valve mechanism 34 so as to be closed in the middle of inflation of the airbag 20. The inner pressure of the head part protecting portion 30 at the time of completing the inflation of the airbag 20 can be controlled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264478-A (JP)
Title: Label with binding function
Inventor: YASUHARA HITOSHI
IPC: G09F3/02
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label with binding function for binding an overlapping part composed of two portions such as a plurality of articles bound together and a sealed mouth of a bag which anyone can neatly cut, whose waste to be disposed of by cutting is minimized, and which does not look ugly and can be kept in use with good appearance even after the binding is removed.  <P>SOLUTION: The label with binding function having a function of binding an overlapping part composed of at least two portions comprises: a label main body formed in a size ranging over the overlapping part composed of at least two portions; a non-adhesive part of prescribed width provided on a rear face of the label main body at the position corresponding to the overlapping part; an adhesive part provided on the rear face of the label main body other than the non-adhesive part; and a cutting part of approximately the same width as the non-adhesive part provided at the border between the non-adhesive part and the adhesive part on the label main body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270463-A (JP)
Title: Foundation crest level adjusting method
Inventor: ISHIKAWA IZUHO
IPC: E04G21/10
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation crest level adjusting method for improving precision in adjustment of a crest level of a partial space such as an end part of a foundation base part.  <P>SOLUTION: A form 8 is arranged in the vertical direction over the whole periphery of the end part 2a of the foundation base part 2 of a building, and a recessed part forming member 10 is provided on an indoor side face of the form 8. A lower end face 10a of the recessed part forming member 10 is at a position being lower than a finish scheduled face 11 of the foundation base part 2 by about 10 mm to 50 mm, and an upper end face 10b of it is at a position being higher than the finish scheduled face 11 by about 10 mm or more. Ready mixed concrete 13 is placed in the form 8 while the recessed part forming member 10 is provided, and a recessed part 14 is formed in the end part 2a of the foundation base part 2 by removing the recessed part forming member 10. A level adjusting material 15 is poured into the recessed part 14 up to the finish scheduled face 11, and the form 8 is removed after the level adjusting material 15 is hardened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006254474-A (JP)
Title: Method of encoding image information, reproducing method, and reproducing apparatus
Inventor: AOKI TAE
IPC: H04N19/85
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of using completely the same display control sequence table DCSQT, i.e. making the display control sequence table DCSQT relocatable, even when the same sub-video data 32 are displayed at a plurality of different times.  <P>SOLUTION: Since a time stamp SPDCTS in the display control sequence table 33 is recorded in a relative time after a PTS is updated (i.e., after a sub video data unit is updated), it is not required to rewrite the SPDCTS even when the PTS of the sub video data is changed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007274401-A (JP)
Title: Image management system
Inventor: KURAKATA KAN
IPC: G06F3/06
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a situation where it is necessary to also back up image data of a large data size even when updating only attribute data of a comparatively small data size if general differential backup is performed in backing up a box document on a copying machine into a database server.  <P>SOLUTION: When performing backup, data to be backed up are sorted into respective features and a backup method corresponding to a feature is implemented, thereby reducing pressure to HDD capacity and a backup time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269727-A (JP)
Title: Biadamantane compound
Inventor: FUJITA KAZUYOSHI
IPC: C07C43/188
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biadamantane compound useful as a raw material for a material, etc., having both low permittivity and high heat resistance in combination.  <P>SOLUTION: The biadamantane compound is represented by general formula (1) (wherein, A<SB>1</SB>to A<SB>6</SB>represent each an organic group or a group containing an acetylene bond and may each be same or different; and at least two or more of A<SB>1</SB>to A<SB>6</SB>are each a group containing the acetylene bond).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006287233-A (JP)
Title: Semiconductor device having multilayer gate structure and method for manufacturing the same
Inventor: PARK JAE-HWA
IPC: H01L21/8247
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate and a semiconductor device including a doped conductive film formed on the semiconductor substrate.  <P>SOLUTION: A diffusion barrier film is formed on the doped conductive film. The diffusion barrier film includes an amorphous semiconductor substance. An ohmic contact film is formed on the diffusion barrier film. A metal barrier film is formed on the ohmic contact film. Due to this, it is possible to effectively prevent impurities doped into the conductor at the lower part of the ohmic contact film while maintaining the boundary face resistance within a desired range and to improve the inversion capacitance characteristic etc. of the semiconductor device employing a multilayer structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007281058-A (JP)
Title: Tracking photovoltaic power generation system and its solar-light tracking control method
Inventor: HIROSE KAZUYA
IPC: H01L31/042
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking photovoltaic power generation system that improves power generation efficiency by directing a light-receiving face of a power generation panel at all times toward the sun direction regardless of a season.  <P>SOLUTION: A casing 3 constituting the power generation panel 2 is composed so as to be supported by a first drive support mechanism 4 having two degrees of freedom. The first drive support mechanism 4 supports the casing 3 so as to be rotatable around a first axis α by setting a rotary shaft of a rotating base member 8 as the first axis α, and around a second axis β orthogonal to the first axis α on a base 5. The first drive support mechanism 4 is operated by controlling and driving drive means 9, 11, which drive the power generation panel around the first/second axes α, β, on the basis of data based on a latitude of the first drive support mechanism and a maximum elevation angle of the sun for each day and month in the latitude held in an operation controller 12, so as to direct the power generation panel 2 toward the solar light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007281084-A (JP)
Title: System and method for circuit pattern inspection
Inventor: MOMOSE YOSHITAKE
IPC: H01L21/66
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for circuit pattern inspection which system and method enable execution of focus correction without hampering an inspection of a circuit pattern.  <P>SOLUTION: In the circuit pattern inspection system, when a semiconductor wafer having a plurality of chip areas (dies) having the same circuit pattern is inspected, a detection image for each chip area is displayed on a monitor, and a circuit pattern defect is inspected based on the detection image for each chip area. A given image area is cut out of the detection image for each chip area, and automatic focus correction is carried out using the cut out image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280498-A (JP)
Title: Laser power control method
Inventor: CHIGA HISASHI
IPC: G11B7/0045
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser power controller which can control the peaks with sufficient precision regardless of the duty ratio set in the multi-pulse section.  <P>SOLUTION: In the test light emitting period right before the data recording area, this laser power controller generates multi-pulses for test with the predetermined duty ratio in the same cycle as the multi-pulse train of the optical recording pulses irrespective of its duty ratio, finds the difference between the detected optical signals converted into electric signals by receiving the test multi-pulses and the reference value corresponding to the target power of the optical recording pulses, and feedback controls to suppress the difference to obtain the current flowing in the semiconductor laser for the optical recording pulses having the target power.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282368-A (JP)
Title: Negative voltage discharging circuit, power supply, electrical device
Inventor: KITAGAWA ATSUSHI
IPC: H02M3/155
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative voltage discharging circuit for quickly discharging an output capacitor without degrading efficiency and increasing a scale in a power supply when a negative voltage is inhibited from being outputted.  <P>SOLUTION: The negative voltage discharging circuit X comprises: a resistor R1 connected to a negative terminal of the output capacitor Co at one end; a transistor N1 having a source connected to the other end of the resistor R1, and a drain connected to the ground terminal; a transistor N2 having a source connected to the negative terminal of the output capacitor Co, a drain connected to a gate of the transistor N1, and a gate connected to the ground terminal; and a transistor P1 having a source connected to an input terminal of a power supply voltage Vbat, a drain connected to the gate of the transistor N1. and a gate connected to an input terminal of a control signal S1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279339-A (JP)
Title: Method of projecting image
Inventor: KISHIMOTO YASUYUKI
IPC: G09G5/36
Filed: 2006-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of projecting an image with a frame image, which eliminates difficulty in viewing the image even when chromaticity, luminance, etc. of the projected image projected on a screen are changed.  <P>SOLUTION: The projected image is surrounded with a frame-like image 4, and the color or luminance of the frame-like image 4 is changed in accordance with the color or luminance of an outer peripheral region of the projected image 3. The luminance of the frame-like image 4 is determined by average luminance of the outer peripheral region of the projected image 3 and can be determined by average luminance for a prescribed time. The luminance of the frame-like image 4 is made higher than a prescribed value when the average luminance of the outer peripheral region of the projected image 3 is lower than the prescribed value, and the luminance of the frame-like image 4 is made to be lower than the prescribed value when the average luminance of the outer peripheral region of the projected image 3 is lower than the prescribed value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006194451-A (JP)
Title: Actuator
Inventor: TANAKA MASAKI
IPC: F16H57/023
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator which can decrease manpower by abolishing screwing and can be miniaturized.  <P>SOLUTION: An actuator 20 is provided with a base member 23 where a bearing 23b for an output shaft to rotatably support an output shaft 26 is formed on one surface and a bearing 23 for an idler to rotatably support the idler 39 is formed on the other surface; a case 21 where a plurality of independent base member support parts 21a1 and 21c1 are formed; and a cover 22 where a plurality of independent base member presser foots 22d1 and 22e1 are formed, and constituted such that the base member 23 is fixed with it nipped by the base member support parts 21a1 and 21c1 formed at a case 21 and the base member presser foot parts 22d1 and 22e1, respectively, formed at the cover 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI