baber/WOPTO huggingface dataset:
Patent JP-2006323554-A (JP)
Title: Power control device, power control method and program for executing the same
Inventor: KUNIMOTO KEIJIRO
IPC: G05F1/455
Filed: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power source harmonic current generated by phase control and prevent flickering in a power control device for phase-controlling the power consumption, temperature, brightness, rotating speed or the like of a load.  <P>SOLUTION: A slight fluctuation is applied to a predetermined reference value of a firing angle of phase control, whereby the generating frequency of higher harmonic waves generated in a power source is dispersed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006321016-A (JP)
Title: Mems package
Inventor: YOSHIKAWA YASUHIRO
IPC: B81B3/00
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an MEMS package, reduced in thickness.  <P>SOLUTION: This MEMS package A includes: a substrate 1; an MEMS element E formed on the substrate 1, and having a lower layer electrode 2 and an upper layer electrode 3 having a movable part 31 opposite to the lower electrode while separating from the lower electrode 2; a package resin 7 provided with a void part 7a formed to store the MEMS element E; and external terminals 8a, 8b, 8c for packaging. The lower electrode 2 and the upper electrode 3 are formed of a conductor thin film.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006328590-A (JP)
Title: Multicolored fabric
Inventor: TAKAHASHI TOMOKO
IPC: D06P3/52
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fabric that is used for car seat, chair covering, tile carpet, wall covering material, etc., has a low cost, is unusually multicolored, has difference in color tone and a high designability.  <P>SOLUTION: The multicolored fabric is obtained by additionally dyeing a fabric, which comprises at least a polytrimethylene terephthalate fiber and a spun-dyed or yarn-dyed polyester fiber, with disperse dye.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327994-A (JP)
Title: Hair-protecting agent
Inventor: OKADA TORU
IPC: A61Q5/00
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair-protection treating agent which can prevent the damages of hair or the like accompanied by permanent treatments, bleaching treatments or the like.  <P>SOLUTION: This hair-protecting agent comprises (i) a basic amino acid hydrochloride, and (ii) the metal salt of at least one compound selected from oxy acids, diethylenetriaminepentaacetic acid, hydroxyethylethylenediaminetriacetic acid, glycol ether diaminetetraacetic acid, phosphonobutanetricarboxylic acid and methyl vinyl ether maleic acid copolymer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304582-A (JP)
Title: Ac-dc converter
Inventor: SHIOZAWA KAZUMITSU
IPC: H02M3/28
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an AC-DC converter with a small power loss.  <P>SOLUTION: The AC-DC converter in an RCC method includes a voltage conversion transformer Tr, a rectification diode D2 for rectifying a secondary side output of the voltage conversion transformer Tr and generating a DC output, a current transformer CT inserted between the secondary side of the voltage conversion transformer Tr and the rectifying diode D2, and an FET switch 14 connected in parallel with the rectification diode D2. A hybrid rectification method in which the FET switch 14 that is synchronized with the continuity current and the rectification diode D2 are used concurrently in mixture is adopted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336336-A (JP)
Title: Earthquake resistant structure of building
Inventor: SENDA SATOSHI
IPC: E04H9/02
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earthquake resistant structure of a building capable of being compatible with a seismic response control function to a dynamic load and proof stress generation to a static load by a simple construction with few cost rise.  <P>SOLUTION: A fixed area 4 connecting respectively columns 2 and 2 with each other by making use of braces 6 and 6 is formed in the lower end side in a frame surface in a framework frame 1 formed of both right and left columns 2 and 2 and up and down horizontal members 3 and 3, displacement in the longitudinal direction of the columns 2 and 2 on an upper side in the frame surface except the fixed area 4 is permitted and, at the same time, a seismic response control area 5 equipped with dampers 8 and 8 and capable of damping the vibration in the horizontal direction is formed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006313140-A (JP)
Title: Terahertz wave generating apparatus and method or spectroscopic measurement apparatus and method
Inventor: NISHIZAWA JUNICHI
IPC: G01N21/35
Filed: 2005-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terahertz wave generating apparatus and a spectroscopic measurement apparatus which are compact, highly efficient, wideband, high in resolution and excellent in temperature stability, and can simultaneously measure imaginary and real parts of a refractive index and also measure a polarization property.  <P>SOLUTION: In the apparatus, a grating and a beam expander are disposed in a resonator of a laser light source for exciting a GaP crystal, thereby making a linewidth narrow without any damage, and an optical path for simultaneously measuring transmission and reflection of a measured sample is made up, and the GaP crystal is rotated in order to obtain the polarization property.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311844-A (JP)
Title: Development of maintenance-free greening material using bamboo charcoal
Inventor: KAI MASAKI
IPC: A01G1/00
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance-free greening method, and to provide a greening material capable of surely reducing carbon dioxide on the earth.  <P>SOLUTION: This maintenance-free greening method comprises fixing carbon dioxide absorbed from the earth as carbon through carbonizing early growing bamboo and burying the carbonized bamboo charcoal in the underground as the greening material so as to increase water holding property and air permeability in the ground and bring an effective result on plant growth. Since the bamboo charcoal does not reburn, the method is an absolute carbon dioxide-fixing method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005297574-A (JP)
Title: Rotary seal
Inventor: OZEKI MASAYOSHI
IPC: B41K1/10
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary seal having a small number of parts which can rotatably expose a rotor when engaging and detaching between an exterior body and a main body can be accurately and easily carried out without using a locking ring and a time for changing a data or the like are required.  <P>SOLUTION: In the rotary seal wherein a rotary printing body 6 disposed in tension between the rotor 2 rotatably supported by a stem 3 in a middle part of a frame body 1 providing a relay member 7 on its upper surface and a supporting piece 4 provided in a lower part of the frame body is set in a main body 10 having a master seal 12 installed to a bottom part, a pair of guide pieces 14 capable of being disposed between the frame body 1 of the printing body 6 continuously upward connected to an upper part of the main body 10 storing, in a going up and down and pivoting manner. An induction projection 17 of the exterior body 13 is interposed in a vertical guide groove 15 wherein a lower end is provided to the guide piece 14 as a side groove part 15A for a stopper. Besides, a fixing projection 23 provided to a fixing frame 9 is, in a freely vertically moving manner, interposed in a hole 16 for a fixed projection guide provided successively to an upper end of the guide groove 15.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006341393-A (JP)
Title: Manufacturing method of cellulose acylate resin film
Inventor: NAKAI SHINICHI
IPC: G02B5/30
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a cellulose acylate resin film capable of suppressing the occurrence of color irregularity after the elapse of time under a high temperature and high humidity condition when the film is incorporated in a liquid crystal display element.  <P>SOLUTION: The cellulose acylate resin film is heat-treated at a temperature of the glass transition temperature from Tg -30°C to Tg +20°C of a cellulose acylate resin for a time of 10-600 sec while fed under a tension of 2-120 N/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006343267-A (JP)
Title: Insulation resistance measuring instrument of dc circuit, electrostatic capacitance measuring instrument, insulation resistance measuring method and electrostatic capacitance measuring method
Inventor: KUSAKA TEN
IPC: G01R27/02
Filed: 2005-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately and easily measure an insulation resistance and an electrostatic capacitance of a DC circuit to the ground in a live-wire state.  <P>SOLUTION: A ground resistors 3 is grounded at the positive/negative terminal of the DC circuit D. A stable voltage value for stabilizing a voltage between terminals of the ground resistor 3 is measured at the positive/negative terminal. The insulation resistances Rp, Rn are calculated, based on the stable voltage values. A transition duration (time constant) is measured, until the voltage between the terminals of the ground resistor 3 reaches a predetermined voltage. The electrostatic capacitance (Cp+Cn) is calculated, based on the transition duration and the insulation resistances Rp, Rn.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006348071-A (JP)
Title: Method for producing glycosaminoglycan derivative
Inventor: KITAZONO HIDEKAZU
IPC: C08B37/08
Filed: 2005-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a glycosaminoglycan derivative composed of glycosaminoglycan and a lipid having an amino group by one step without passing through a glycosaminoglycan-organic ammonium salt.  <P>SOLUTION: The method for producing the glycosaminoglycan derivative comprises dissolving a glycosaminoglycan and a phospholipid having an amino group in an amount of 5-100 equivalents based on 100 equivalent carboxyl group of the glycosaminoglycan into a mixed solvent composed of water and a cyclic ether and containing 20-70 vol% water and reacting the glycosaminoglycan with the phospholipid under a catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006351677-A (JP)
Title: Copper foil for high-frequency circuit and its manufacturing method
Inventor: MOGI TAKASANE
IPC: C25F3/02
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copper foil for a high-frequency circuit which can reduce conductor loss in the application of high frequency and is superior in adhesion strength to a substrate, and to provide its manufacturing method.  <P>SOLUTION: The copper foil for a high-frequency circuit is manufactured by roughening the surface of a non-treated copper foil, which is comprised of granular crystal structure having an average particle size of 0.3 μm or more in a 4 μm-depth area from its surface, by electrolytic etching. In this case, the distribution of particle size in the crystal structure of the non-treated copper foil is desirably a share of more than 10% of particle size of ≥1 μm, and the surface of the non-treated copper foil is preferably treated by electrolytic etching to establish the surface roughness Rz of the copper foil of 2.5 μm or less after etching.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006352364-A (JP)
Title: Optical add-drop multiplexer and optical level control method
Inventor: MATSUMOTO TAKESHI
IPC: H04B10/077
Filed: 2005-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical add-drop multiplexer and an optical level control method for eliminating a tilt of all wavelengths in spite of a small number-component configuration and carrying out optical level control in following to variations in an upperstream node.  <P>SOLUTION: The optical add-drop multiplexer includes: an optical amplifier section 102 that amplifies a multiplexed light received from an optical transmission line 110; a filter section 103 that is provided at the post stage of the optical amplifier section 102 and drops and adds an optical signal with an optional wavelength in the multiplexed light; a line interface section 106 that receives a network monitor signal light and acquires information of noise level generated at the upperstream of the optical transmission line 110 and line information comprising information with the number of wavelengths of the multiplexed light; and a level adjustment section 105 that adjusts the optical level of the optical signal added from the filter section 103 to be equal to the optical level of each optical signal of the multiplexed light on the basis of the optical level of the multiplexed light amplified by the optical amplifier section 102, the information of the noise level caused by the optical amplifier section 102, and the line information acquired by the line interface section 106.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007005379-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: MOCHIMASA TAKESHI
IPC: H01L21/3205
Filed: 2005-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, of which the variations in dimensions can be reduced, by forming micro metal wirings and via holes that do not have variations in dimensions.  <P>SOLUTION: The method of manufacturing a semiconductor device includes a step of forming a first metal wiring on a semiconductor substrate 10, a step of forming an inorganic insulating film 14 on the first metal wiring, a step of forming an organic insulating film 15 on the inorganic insulating film, a step of forming a recess on the organic insulating film, a step of forming such an upper film on the organic insulating film with the recess that reacts with the organic insulating film by heating, a step of heating the upper film, to make it react with the organic insulating film and grow a reactive layer 25 on the side surface of the concave, and a step of removing the unreacted upper film and to form a concave 26 which is made small because of the growth of the reactive layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007006163-A (JP)
Title: Communication system and master unit relaying device used for it
Inventor: HATAKEYAMA AKIHIRO
IPC: H04W16/26
Filed: 2005-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of allowing a plurality of carriers to eliminate electric wave blind zones by a common facility, and suppressing cost to a low level without needs for a large-scale configuration, and to provide a master unit relaying device used for the system.  <P>SOLUTION: Radio frequency signals are transmitted from cellular phone base stations 2-1 to 2-n of a plurality of carriers over transmission lines 3-1 to 3-n of coaxial cables or optical fibers, respectively. The signals are frequency-multiplexed at a multiplexer/separator 12, and transmitted over transmission lines 4-1 to 4-m toward a blind zone. The signals are emitted from antennas of slave units 5-1 to 5-m. On the other hand, radio frequency signals transmitted from a communication terminal in the blind zone are received at the slave units 5-1 to 5-m. The signals are collected at a branching/gathering portion 14 through the transmission lines 4-1 to 4-m. The signals are separated into radio frequency signals corresponding to each carrier at the multiplexer/separator 12. The signals are transmitted to the plurality of the cellular phone base stations 2-1 to 2-n via the transmission lines 3-1 to 3-n.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007010372-A (JP)
Title: Current detection circuit
Inventor: HANEDA SHOJI
IPC: G01R19/00
Filed: 2005-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-precision current detection circuit which achieves a wide measurement range and easy measurement operation by a simple configuration.  <P>SOLUTION: The current detection circuit, of which the path between the drain and source of a first FET is a current path for a current to be detected, measures the current to be detected on the basis of the voltage between the drain and source of the first FET caused by the current to be detected. The current detection system comprises: a second FET for supplying the path between the drain and source with a constant current; and a negative feedback control means for generating a predetermined control voltage to apply a necessary voltage across the source and gate of the second FET so that a constant voltage between the drain and source of the second FET is maintained. The generated control voltage is applied to the gate of the first FET.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007009031-A (JP)
Title: Liquid crystal aligning agent and liquid crystal display
Inventor: SHIMIZU SHIGEO
IPC: G02F1/1337
Filed: 2005-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aligning agent which can give a liquid crystal aligning film that exhibits a high pre-tilt angle, has good uniformity of alignment, and is excellent in baking properties, and a liquid crystal display having this liquid crystal oriented film.  <P>SOLUTION: This aligning agent is composed of a polymer having an amic acid repeating unit and an imide repeating unit, and the amic acid repeating unit accounts for 70-90 mol%, and the imide repeating unit contains at least any one of at least one repeating unit selected from the group consisting of a repeating unit represented by formula (A) and a repeating unit represented by formula (B), and at least one repeating unit selected from the group consisting of a repeating unit represented by formula (C) and a repeating unit represented by formula (D) in the range of 5-50 mol%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007011032-A (JP)
Title: Scanning exposure apparatus
Inventor: MATSUOKA HIROSHI
IPC: G03F7/20
Filed: 2005-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus that can make an appropriate exposure without forming defective images by preventing the light beam from deflecting when scanning the surface to form images.  <P>SOLUTION: This system has an exposure means to scan the surface to form images by deflecting the light beam from the light source, a housing to cover the exposure means, an air supply to supply air from outside into the housing, and an airflow regulator to control the amount of supply air when forming images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014362-A (JP)
Title: Slope putting practice system
Inventor: MATSUZAWA KENYA
IPC: A63B69/36
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of the "cost", "weight", "size" and "safety" in the system of golf putting practice for practicing putting on the "sideways slope" or "downward slope".  <P>SOLUTION: At least two sloping units are connected in the horizontal direction to continue the sloping faces, and a flat step board is used if the difference in level is formed between the continuous sloping faces, so that the range of practice can be expanded. The system is characterized by the expression of the ratio of inclination rates among a plurality of kinds of step boards and the ratio of thickness among the step boards by the geometrical progression at the common ratio 3. The ratio of inclination rates among three kinds of the step boards and the ratio of thickness among the step boards are both 1:3:5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007017490-A (JP)
Title: Liquid crystal display device
Inventor: MATSUDA YOJI
IPC: G09F9/00
Filed: 2005-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device of which the area of the picture frame, having no display region arranged thereon, is reduced as far as possible.  <P>SOLUTION: A vertical driving circuit 21 is arranged along a first edge S1 of a display panel 1P on which the display region 10A is arranged. Also a horizontal driving circuit 22 and a control circuit 30 are arranged along a second edge S2 vertically intersecting the first edge S1. A first input circuit 41 is arranged on a region along an edge of the display region 10A out of regions along the third edge S3 facing the first edge S1 of the display panel 1P. Also a first wire 51 connecting the vertical driving circuit 21, the control circuit 30, and the first input circuit 41 to one another is arranged along the third edge S3 facing the first edge S1 and the fourth edge S4 facing the second edge S2. Also the second input circuit 42 and the second wire 52 are formed on a region adjacent to the control circuit 30 and along the first edge S1 of the display panel 1P.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014880-A (JP)
Title: Adsorbing sheet, adsorbing element and production method thereof
Inventor: SUGIURA TSUTOMU
IPC: B01D53/26
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbing sheet containing a zeolite and an adsorbing element, which are excellent in heat resistance, strength and adsorbing performance.  <P>SOLUTION: The adsorbing sheet has the zeolite, a clay mineral fiber with water adsorbing property/ self agglomeration property, a glass fiber and an organic binder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007014551-A (JP)
Title: Shutter-like bath tub lid
Inventor: HIDA KEIJI
IPC: A47K3/00
Filed: 2005-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shutter-like bath tub lid which stops heat dissipation from soft plastic connecting members by putting the soft plastic connecting members between the sides of hard plastic hollow board members in use and has an excellent heat retentivity.  <P>SOLUTION: This bath tub lid is obtained by connecting two or more hard plastic hollow board members 10 with the soft plastic connecting members 20 and can be rolled. Each soft plastic connecting member is connected with the lower end 14 of one of the two adjoining hard plastic hollow board members and the side 16 of the other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007019920-A (JP)
Title: Mobile broadcast receiving set and receiving condition calculation device
Inventor: SAKAI TAKAE
IPC: H04W4/04
Filed: 2005-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a broadcast receiving set and a receiving condition calculation device capable of presenting information on broadcasting channels receivable according to a route scheduled to move along.  <P>SOLUTION: Present location information is acquired by a present location information acquisition part 11. When a user designates a destination, information on routes from the present location up to the designated destination is acquired by a route information acquisition part 12, and a control unit 15 stores its result in a data storage 18. A service area map comprising areas through which the acquired routes pass is acquired by a service area map acquisition part 13, and the control unit 15 stores its result in the storage 18. The receiving condition calculator 17 relates to the acquired service area map with the route information, and calculates receiving conditions. The control unit 15 stores information on the calculated receiving conditions in the storage 18. Information on the receiving condition of each channel, receivable places and time, etc. stored in the storage 18 are outputted to a display unit from a receiving condition output 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT