baber/WOPTO huggingface dataset:
Patent JP-2006317683-A (JP)
Title: Plasma display panel drive unit and plasma display
Inventor: UEDA MITSUO
IPC: G09G3/28
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel (PDP) drive unit which realizes further fine gradation of a PDP, while substantially maintaining the duration of shortest discharge maintenance period, without having to increase the circuit scale.  <P>SOLUTION: A first discharge maintenance pulse voltage (P1) is applied to a scanning electrode (Y) of the PDP, and a second discharge maintenance pulse voltage (P2) is applied to a scanning electrode (X) of the PDP in the discharge maintenance period. When the luminance of the discharge cells of the PDP is set high, the phase difference between the first and second discharge maintenance pulse voltages (P1, P2) are substantially set equal to 180°. When the luminance of the discharge cells of the PDP is set low, the phase difference between the first and second discharge maintenance pulse voltages (P1, P2) are set to be smaller than 180°.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317085-A (JP)
Title: Fluid heating device
Inventor: AIMURA MAKOTO
IPC: F22G1/16
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid heating device capable of producing stable steam or superheated steam of high quality by causing no problem such as drying out.  <P>SOLUTION: The fluid heating device has a microcomputer 7 capable of independently controlling a current flowing to a first heater 4a and a second heater 4b based on detected temperature from a first temperature detecting means 5 and a second temperature detecting means 6. The respective heaters 4a, 4b can thereby cope with the change of specific heat, heat conduction, or the like of a fluid following a phase change, and the problem caused by drying out or the like can be prevented to efficiently perform the phase change of the fluid. When the fluid is water, for instance, the fluid heating device 1 can prevent the sudden temperature rise of a first duct 3 to thereby produce stable steam of high quality and moreover controlled in temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317817-A (JP)
Title: Spectacle frame for multifoci
Inventor: NAKANISHI EIICHI
IPC: G02C5/20
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectacle frame for multi-focus with which the angles of inclination of fronts with respect to temples can be changed by a simple pulling operation and the fronts can be reliably fixed and held to the temples at the prescribed angles of inclination undergoing the change.  <P>SOLUTION: The spectacle frame for multi-focus is constituted by mounting the temples to wraparound endpieces 5 fastened on the outer side of the fronts 4 in such a manner that the wraparound endpieces can rotationally move in a downward direction from the positions where the temples extend rectilinearly via vertical rotationally movable mechanisms 8. The spectacle frame comprises lock mitres 19 which are disposed on the front 4 side, a plurality of engagement grooves 23, 24, 25 which are placed in an arcuate form around rotationally movable pivots 30 of the rotationally movable mechanisms 8 on the temple 7 side and with which the lock mitres 19 are selectively engaged, and push springs 27 which energize the lock mitres 19 engaged with the engagement grooves in the engaged state. The spectacle frame includes lock devices which fix and hold the temples 7 to positions where the temples are stretched rectilinearly with respect to the fronts 4 and positions where the temples are inclined at a specified angle in the downward direction by pulling the temples 7 while overcoming the force of the push springs 27 to detach the lock mitres 19 from the engagement grooves and engaging the lock mitres with another engagement grooves.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006320540-A (JP)
Title: Retainer and ultrasonic diagnostic apparatus
Inventor: SUZUKI HIROYUKI
IPC: A61B8/08
Filed: 2005-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of an ultrasonic diagnosis necessary for measuring the positions of a plurality of separated points such as a diagnosis of the united fracture.  <P>SOLUTION: Two probes 12 for measuring the two separated points are retained by a single retainer 16. The retainer 16 retains the plurality of probes 12 adjacently opposite to the body surface of a subject and is provided with a plurality of storage parts 34 and a connecting part for connecting the storage parts 34. The storage part 34 stores the probe 12 with its ultrasonic wave sending/receiving surface exposed to the outside and regulates the position of the probe 12 to the retainer 16. Specifically, the storage part 34 is a recessed part formed in the bottom face of the retainer 16. The connecting means connects the plurality of storage parts 34 to each other, retains their relative positional relation and specifically is the body part 32 of the retainer 16. The retainer 16 is stuck to the body surface with a pressure-sensitive adhesive double coated tape 36 so that the plurality probes 12 are adjacently opposite to the body surface while retaining the relative positional relation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327939-A (JP)
Title: Method for producing tetrahydrofuran thiocarboxylic acid
Inventor: TAKETSUNA HIROTAKA
IPC: C07D307/24
Filed: 2005-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a tetrahydrofuran thiocarboxylic acid from a tetrahydrofuran carboxylic acid, not only having less danger and capable of thionizing by using a raw material easy for handling but also in the case that the tetrahydrofuran carboxylic acid is optically active, capable of holding the optical activity.  <P>SOLUTION: This tetrahydrofuran thiocarboxylic acid is obtained by preparing an acid hydride of the tetrahydrofuran carboxylic acid corresponding to an objective tetrahydrofuran thiocarboxylic acid, and reacting with a hydrosulfide and/or sulfide of an alkali metal and/or an alkaline earth metal in water and/or an organic solvent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006327992-A (JP)
Title: Rat repellent
Inventor: TAKAHASHI YOSHIMITSU
IPC: A01N25/04
Filed: 2005-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rat repellent which has a strong repelling effect to rats, has high safety, and lowers production cost.  <P>SOLUTION: This rat repellent contains 2-isopropyl-5-methylphenol as an active ingredient. A rat-repelling filler comprises a filler containing the same. A rat-repelling coating comprises a coating containing the same. Further, there is provided a method for producing the filler or the coating using a surfactant.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006329104-A (JP)
Title: Hermetic compressor
Inventor: INAGAKI KO
IPC: F04B39/00
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the resonance of a discharge pipe and reduce vibration by reducing the transmission of vibration from a compressor body to a sealed vessel.  <P>SOLUTION: This hermetic compressor has the discharge pipe 150 formed by a thin pipe having a plurality of circular rotation parts and connecting a discharge connection pipe 108 with a discharge muffler 146b. A coil spring 152 is fitted between the first circular rotation part 150a and the next circular rotation part 150b from at least an end on one side of the discharge pipe 150 to reduce transmission of vibration from the compressor body 104 by the discharge pipe 150 and reduce vibration.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006330449-A (JP)
Title: Image forming apparatus
Inventor: HO YUUHO
IPC: G03G21/00
Filed: 2005-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of shortening a time until an image can be formed at the warm-up and at the recovery of the image forming apparatus.  <P>SOLUTION: At the warm-up from supplying power until the image can be formed and at the recovery from the occurrence of trouble until recovered to the state capable of forming an image, maximum power which can be supplied by a power supply control means (sub control part 17) is supplied to an electromagnetic induction heating means (fixing device 18).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333296-A (JP)
Title: Surface acoustic wave device
Inventor: HAMAOKA YOSUKE
IPC: H03H9/145
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance insertion loss of a surface acoustic wave device having an electric power resistance.  <P>SOLUTION: According to this invention, the insertion loss in the surface acoustic wave device having the electric power resistance is improved by constituting an electrode structure of at least one surface acoustic wave resonator 2 of a plurality of surface acoustic wave resonators 2, 4 constituting the surface acoustic wave device so as to be different in the number of lamination from an electrode structure constituting the other surface acoustic wave resonator 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006331985-A (JP)
Title: Manufacturing method for picture display device
Inventor: YANASE HIROYASU
IPC: H01J29/87
Filed: 2005-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a picture display device having improved productivity and reliability which are realized by reducing surface deformation of glass substrates.  <P>SOLUTION: Heights of outer frames MFLs are made lower than those of spacers SPCs, and the heights of the spacers SPCs are made to decrease gradually from center portions of a first substrate SUB1 and a second substrate SUB2 toward peripheral portions of them. For example, the surface deformation of the first substrate SUB1 is reduced as follows. The first substrate SUB1 and the second substrate SUB2 are unified with the outer frames MFLs as shown in figure 1(a). When the inside of the unified panel is not made vacuous, compressive stress arises on a vacuum side VA of the first substrate SUB1 and tensile stress arises on an atmosphere side AA of the first substrate SUB1 as shown in figure 1(b). When the inside of the unified panel is made vacuous, compress stress PS arises newly on the atmosphere side AA and tensile stress TS arises newly on the vacuum side VA as shown in figure 1(c). These stresses act in a direction that they cancel the stresses which have arisen when the inside of the unified panel is not made vacuous, resulting in the reduction in the surface deformation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336192-A (JP)
Title: Automatic opening/closing device for vehicle
Inventor: ENOMOTO TAKASHI
IPC: E05F15/12
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost of an automatic opening/closing device for a vehicle by simplifying its structure, and to enhance the operation reliability and quietness of the device.  <P>SOLUTION: An arm member 22 is connected to a back door 13 in such a manner as to be oscillatable at a base end 22c. One end of a cable 27 is fixed to the base end 22c of the arm member 22, and the other end of the cable 27 is fixed to a leading end 22d of the arm member 22. A drum 24 is rotatably mounted in a vehicle body 12, and the cable 27 is looped over the drum 24 and wound around a driving drum 35 which is provided in a drive unit 31. When an electric motor 32 of the drive unit 31 is operated, the cable 27 is wound around the driving drum 35, and the arm member 22 is operated by being pulled by the cable 27. Thus, the back door 13 makes an opening/closing motion. Additionally, the drum 24 is driven via the cable 27 by the electric motor 32, so as to drive the arm member 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006335663-A (JP)
Title: Method for producing unsaturated carboxylic ester
Inventor: MURATA NAOSHI
IPC: C07B61/00
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an unsaturated carboxylic ester, by which the reaction can be performed in a stabilized catalyst activity state obtained by improving the activity of a catalyst or by reviving the catalyst activity lowered by employment.  <P>SOLUTION: This method for producing the unsaturated carboxylic ester comprises subjecting an unsaturated carboxylic ester of raw material and an alcohol of raw material to the first ester interchange reaction in the presence of the first catalyst comprising a titanium or tin compound carried on a carrier in conditions comprising a reaction temperature of ≥95°C and a water content of ≤180 ppm in the reaction solution at the reaction-starting time for 0.1 to 50 hours to prepare the second catalyst, and then subjecting the unsaturated carboxylic ester of raw material and the alcohol of raw material to the second ester interchange reaction in the presence of the second catalyst.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006047284-A (JP)
Title: Semiconductor dynamic quantity sensor, and method of manufacturing same
Inventor: ASAI MAKOTO
IPC: G01P15/125
Filed: 2005-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor dynamic quantity sensor capable of constituting a movable part of constant height, and a method of manufacturing the same.  <P>SOLUTION: A semiconductor acceleration sensor is constituted using a layered substrate 1 formed with a silicon layer 4 on a silicon substrate 2 via an embedded oxide film 3. A cavity 10 extended in a lateral direction is formed in a portion contacting with the embedded oxide film 3, in the silicon layer 4, and the movable part 24 is formed in the silicon layer 4, by grooves 12a, 12b reaching the cavity 10 in the silicon layer 4. A silicon oxide film 40 is arranged on a ceiling face of the cavity 10 in the silicon layer 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006335839-A (JP)
Title: Method for producing polyethylene terephthalate
Inventor: MUKAI NOBUTADA
IPC: C08G63/86
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyethylene terephthalate resin having high transparency after molding in spite of being a polyethylene terephthalate containing Sb.  <P>SOLUTION: The polyethylene terephthalate contains 100-300 ppm of Sb atom. The method for producing the polyethylene terephthalate, with which a resin having excellent balance between polymerization activity and transparency of polyethylene terephthalate is obtained, comprises carrying out solid-phase polymerization in a gas containing a specific amount of ethylene glycol.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006337636-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KATAOKA EMIKO
IPC: G03C1/035
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity, superior in reciprocity law failure property, and superior also in the emulsion stability and coating liquid stagnation stability.  <P>SOLUTION: The silver halide photographic sensitive material contains at least one compound, represented by Formula 1, in at least one among silver halide emulsion layers.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339350-A (JP)
Title: Printed wiring board and its manufacturing method
Inventor: NAMEKAWA TAKAHIRO
IPC: H05K3/42
Filed: 2005-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board which can attain thinning and high-density arrangement, and high connection reliability of conductor patterns, and also to provide its manufacturing method.  <P>SOLUTION: The printed wiring board comprises an insulation substrate 1, conductor patterns 2 formed on the front and rear faces 1A and 1B of the insulation substrate 1, a through-hole 4 formed in the insulation substrate 1, a penetration-direction plating portion 41 in the penetrating direction which is deposited on the inner wall of the through-hole 4, a lateral plating portion 42 which is extended along the insulation substrate 1 from both ends of the plating portion 41 in the penetration direction and is connected to the conductor patterns 2, a resin layer 5 which fills up the through-hole 4 and is formed with concave portions 5a on the front and rear faces thereof, and lid plating portions 43 which are formed on both front and rear faces of the resin layer 5 and are connected to the plating portion 41 in the penetration direction and the lateral plating portion 42.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006339391-A (JP)
Title: Dry-etching apparatus
Inventor: YAMAMORI MASAYUKI
IPC: H01L21/3065
Filed: 2005-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry-etching apparatus which can improve even the etching uniformity of the edge of a wafer, and also, can prevent the etching of the end and rear surfaces of the wafer.  <P>SOLUTION: The dry-etching apparatus has a lower electrode 3 whereon a wafer 7 is mounted and having an upper electrode 4 for generating a plasma between it and the lower electrode 3. The lower electrode 3 is so divided into an inside applying portion 3a, and an outside applying portion 3b as to insulate them electrically from each other. There are provided constitutionally an insulating ring 9 so disposed as to surround thereby at least the outer periphery of the lower electrode 3, a peripheral-portion electrode 13 disposed on the outer peripheral side of the insulating ring 9, a high-frequency power supply 11 for applying a high-frequency power to the upper electrode 4, high-frequency power supplies 10a, 10b for applying respectively high-frequency powers to the inside and outside applying portions 3a, 3b, and a high-frequency power supply 14 for applying a high-frequency power to the peripheral-portion electrode 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334994-A (JP)
Title: Ink jet recording device, ink jet recording head, ink jet recording method, setting method of recording condition, and program
Inventor: UJI AYAKO
IPC: B41J2/01
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the reduction of the yield ratio due to arrangement deficiency of chips and record a high quality image when manufacturing a long-sized inkjet recording head in which a plurality of chips are arranged.  <P>SOLUTION: A nozzle selected according to a displacing quantity of the arranged positions of chips (N), (N+1) among nozzles located in a connecting portion of the chips (N), (N+1) is used as the nozzle for overlapping, thereby the image corresponding to the connecting portion of the chips (N), (N+1) is recorded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006336091-A (JP)
Title: Powder for thermal spray, thermally sprayed coating, and layered body
Inventor: MIZUNO HIROAKI
IPC: B32B18/00
Filed: 2005-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder for thermal spray, which is suitable for forming a thermally sprayed coating being hardly exfoliated from a base material having a relatively high coefficient of thermal expansion such as a base material made of stainless steel and having excellent erosion resistance.  <P>SOLUTION: The powder for thermal spray comprises cermet particles including boron, molybdenum, chromium and cobalt. In the cermet particles, the content ratio of molybdenum to cobalt is preferably within a range of 2.4-4.0, the content of chromium is preferably within a range of 11-16 mass%, and the content of cobalt is preferably within a range of 13-23 mass%. The coefficient of thermal expansion of the thermally sprayed coating formed from such a powder for thermal spray is preferably not lower than 9.5×10<SP>-6</SP>/K within a temperature range of 100-600°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006334304-A (JP)
Title: Game machine
Inventor: YAMADA SHIGEKI
IPC: A63F5/04
Filed: 2005-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where taking out of tokens from a cup is suppressed even when a player leaves the machine in the middle of a game.  <P>SOLUTION: The game machine is provided with: an upper speaker for reporting stealing of a token C based on detection by a photoelectric sensor 28 which detects stealing of the token C in the coin cup 26; and a sub-controller for controlling the upper speaker. The sensor 28 consists of: a plurality of light emitting parts 29 installed at one side part of the coin cup 26 and forming a line in a vertical direction; and a plurality of light receiving parts 30 which are installed at the other side part of the coin cup 26, forming a line in the vertical direction, and receiving infrared rays I irradiated from the light emitting parts 29. The sub-controller realizes: a function of storing the height of reserved token C based on the variation of the number of light receivings at the plurality of light receiving parts 30; a function of judging whether the number of light receivings of the plurality of light receiving parts 30 positioned above the height of the stored token C is varied; and a function of making the upper speaker operate in the case of judging that the number of light receivings of the plurality of light receiving parts 30 is varied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341627-A (JP)
Title: Forefront part structure for railway rolling stock
Inventor: TAYAMA MINORU
IPC: B61D17/00
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forefront part structure for a railway rolling stock for accurately joining framework blocks with each other by suppressing generation of local heat distortion and deformation and manufacturing a good-looking forefront part for the railway rolling stock.  <P>SOLUTION: In this structure, a framework of a forefront part body structure for the railway rolling stock is formed by welding a plurality of framework blocks 24 formed by welding intersection parts 23 of a plurality of peripheral direction frame members 21 and a plurality of longitudinal direction frame members 22 by butting outer end faces of each of the framework blocks 24 against each other. A cutting margin 27 for cutting distortion generated at the time of welding the peripheral direction frame members 21 and the longitudinal direction frame members 22 is projectingly provided on each of the outer end faces of the framework blocks 24.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006341398-A (JP)
Title: Method of adjusting arrival position of liquid, liquid detector, liquid ejector, and program
Inventor: NISHIHARA YUICHI
IPC: B41J2/01
Filed: 2005-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To simply perform adjustment of an arrival position of liquid ejected from nozzles.  <P>SOLUTION: The method of adjusting the arrival position of liquid comprises a step of ejecting the charged liquid from at least one nozzle among a plurality of the nozzles that are moving towards a predetermined direction, a step of detecting a first induced current generated by the liquid ejected from at least the one nozzle that is moving towards the predetermined direction, a step of ejecting the charged liquid from at least one nozzle among a plurality of the nozzles that are moving towards the opposite direction to the predetermined direction, a step of detecting a second induced current generated by the liquid ejected from at least the one nozzle that is moving towards the opposite direction to the predetermined direction, and a step of adjusting on the basis of the detected first induced current and second induced current so that the arrival position to a medium of the liquid ejected from the plurality of nozzles that are moving towards the predetermined direction agree with the arrival position to the medium of the liquid ejected from the plurality of nozzles that are moving towards the opposite direction to the predetermined direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT