baber/WOPTO huggingface dataset:
Patent JP-2006085820-A (JP)
Title: Magnetic recording medium
Inventor: HAYASHI KAZUYUKI
IPC: G11B5/735
Filed: 2004-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium for data storage which is excellent in surface smoothness, stiffness and running durability, and has smaller error rates even when overall thickness of the magnetic tape is made thinner.  <P>SOLUTION: In the magnetic recording medium consisting of a nonmagnetic base layer containing a nonmagnetic supporting body, nonmagnetic particle powder and binder resin formed on the nonmagnetic supporting body, a magnetic recording layer containing magnetic particle powder and the binder resin formed on the nonmagnetic base layer, a reinforcement layer containing plate-like nonmagnetic particle powder for a reinforcement layer and the binder resin in which amount of resin adsorption is 2.0 mg/m<SP>2</SP>or more between the nonmagnetic supporting body and the nonmagnetic base layer and/or on the nonmagnetic supporting body on an opposite side of the magnetic recording layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084902-A (JP)
Title: Image forming apparatus
Inventor: UEHAMA AKIRA
IPC: B65H85/00
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus capable of performing efficient printing processing when it is provided with a plurality of printing engines.  <P>SOLUTION: A printing system 10 is provided with a paper buffer part 30 together with the printing engine 26 of a laser printing system and the printing engines 28 (28A to 28C) of an ink jet system. Paper 12 taken out from a paper supply part 18 is supplied to the printing engines 26 and 28A to 28C respectively, and also the paper on which an image is formed by the printing engines 26 and 28A to 28C is conveyed to the paper buffer part. The paper held in the paper buffer part is conveyed to a paper ejection tray 24 and also conveyed to the printing engines 26 and 28A to 28C. Thus, the paper is successively ejected to the paper ejection tray while the images are formed by the printing engines 26 and 28A to 28C concurrently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006083822-A (JP)
Title: Intake control valve of supply pump
Inventor: KOBAYASHI SUSUMU
IPC: F02M47/02
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake control valve of supply pump, controlling the opening of a throttle using the fuel leaking from a common rail to control the intake of fuel in a pressurizing chamber in an intake metering type fuel injection device.  <P>SOLUTION: This intake control valve 20 of a supply pump controls the quantity of fuel supplied to a fuel gallery 40c communicated with a fuel pressurizing chamber 2b to control the fuel intake in the pressurizing chamber 2b. The intake control valve 20 includes: a barrel 51 fitted to a hydraulic head 40; and a piston 22 operated on receiving the pressure of fuel leaking from the common rail 3 in the barrel 51. Throttles 51f, 51f are formed between the ports 25c, 25c provided in a piston sliding hole 51a of the barrel 51 and the truncated cone-like intermediate part 22b of the piston 22. The openings of the throttles 51f, 51f are set according to the operating position of the piston 22 to control the quantity of fuel supplied to the fuel gallery 40c.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082205-A (JP)
Title: Walking robot
Inventor: KASE TAKAAKI
IPC: A63H11/20
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a walking robot capable of realizing miniaturization and weight reduction of an actuator for rotating a joint shaft to a joint part to be redundant in a state of supporting of a body part or walking, capable of freely rotating the joint part in a state of not supporting the body part, and also, capable of reducing power consumption in the actuator of the joint part to be redundant when supporting the body part and walking.  <P>SOLUTION: The walking robot is provided with the rotatable joint part at its leg part. The joint part is provided with the joint shaft 201 and a motor 205 for rotating the joint shaft 201. The robot is also provided with a regulating means (a push rod 210, lock pins 212, 213 or the like) for regulating the rotation of the joint shaft 201 in conjunction with grounding of the leg part on a floor surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088422-A (JP)
Title: Transparent gas barrier laminate
Inventor: ISHII RYOJI
IPC: B32B9/00
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent gas barrier laminate not causing the peeling of a base material and a gas barrier layer even if immersed in an alkaline solution and capable of keeping a stable barrier capacity, and its manufacturing method.  <P>SOLUTION: The transparent gas barrier laminate is constituted by forming the gas barrier layer and a silicon nitride membrane on a high-molecular resin base material and characterized in that the gas barrier layer is not peeled at a cut interval of 1 mm in a adhesive strength test regulated in JISK 5600-5-6 after immersed in an alkaline solution with a pH of 14 or above for one min.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006088002-A (JP)
Title: Apparatus for cleaning inside surface of pipe
Inventor: TANAKA MINORU
IPC: B08B9/04
Filed: 2004-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for cleaning the inside surface of a pipe, with which the inside of a pipeline filled with a fluid can be cleaned powerfully by a simple constitution without discharging the fluid.  <P>SOLUTION: This apparatus for cleaning the inside surface of the pipe is provided with: a head 11 movable in the pipe 1 in the axial direction of the pipe; a fluid hose 12 connected to the head 11; a rotating part 7 which is arranged in the head 11 and can be rotary moved by jetting the fluid 36 from the fluid hose 12; an arm 32 the base end of which is fit to the rotating part 7; and a brush part 35 arranged at the tip of the arm 32. The brush part 35 is pressed to the inside surface of the pipe 1 by the elastic force of the arm 32 and rotated along the inside surface of the pipe 1 by the rotation of the rotating part 7 so as to brush the inside surface of the pipe 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089590-A (JP)
Title: Pigment-dispersing resin and color masterbatch using the same
Inventor: SEKINE TOSHISHIGE
IPC: C08J3/22
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve disadvantages that a conventional color masterbatch by a flushing method, which is often used because of the easiness in obtaining a product rich in pigment dispersibility with a natural resin, is produced by using a large melting and kneading apparatus and operation thereof for the production is also not easy, to produce a pigment-dispersing resin only by agitating a polyolefin resin at a peripheral speed of a constant laminar flow, and to obtain a color masterbatch which is not inferior to a conventional color masterbatch by blending a pigment into the pigment-dispersing resin.  <P>SOLUTION: The pigment-dispersing resin having an IR-spectrum peak at 1,580-1,680 cm<SP>-1</SP>is obtained by subjecting a polyolefin resin to laminar-flow agitation treatment at a softening temperature of the polyolefin resin or below by using a high-speed mixer in which the gap between the tip of an agitation blade and the inner-wall surface of an agitation tank is 3-30 mm and the agitation blade rotates at a tip speed of 20-60 m/sec. The color masterbatch is obtained by using the pigment-dispersing resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092264-A (JP)
Title: Communication terminal device
Inventor: NISHIKAWA KENJI
IPC: G06F3/038
Filed: 2004-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To permit the use of one wireless mouse as a common peripheral device for input for a plurality of computers, in a situation where the plurality of computers are adjacently installed, and to permit the use by only simple operation almost without requiring complicated procedures therefor.  <P>SOLUTION: A communication terminal device comprises an ID information storage means for storing two or more pieces of ID information, a selection information input means for inputting selection information to select the one piece of ID information from the two or more pieces of ID information, an ID information selection means for selecting the one piece of ID information from two or more pieces of ID information stored in the ID information storage means, and a communication means for communicating while taking the one piece of ID information selected by the ID information selection means as identification information regarding a communication partner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006092430-A (JP)
Title: Music reproduction apparatus
Inventor: ONO HIROSHI
IPC: G06F17/30
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To automatically reproduce music suitable for user situations and the atmosphere that an environment indicates without troublesome operations.  <P>SOLUTION: A keyword detection part 2 detects prespecified keywords from user conversation contents, and an emotion information detection part 3 analyzes prosody information extracted from the user conversation contents to detect user emotion information. A user situation estimation part 4 estimates user situations from the detected keywords and the emotion information, and an atmosphere estimation part 5 classifies a current atmosphere into either of a plurality of categories based on objective information in a car cabin and the user situations, which are collected by an atmosphere factor information collection part 6. A category list, in which various kinds of music data stored in a music database 7 are linked to each classification category to be classified, is stored into a memory 8. A retrieval processing part 9 retrieves music data, which belongs to a category classified by the atmosphere estimation part 5, from the category list, and then retrieves the music data from the music database 7. A speaker unit 10 reproduces the music data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006095722-A (JP)
Title: Optical element and its manufacturing method
Inventor: MAEKAWA HIROAKI
IPC: G02B5/18
Filed: 2004-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of burr caused by the outflow of a resin to an outer periphery by uniformizing the thickness of a molded layer in the flattening molding on an optical surface for forming a braized type diffraction lattice.  <P>SOLUTION: A stamper mold, a resin material and a photoirradiator are used to perform the replica molding of a first molding support part, which has a gap enabling the outflow of the resin material between the relief pattern surface becoming the diffraction lattice and an outer peripheral part, and a second molding support part, which can suppress the outflow of the resin in the outer peripheral part, on an optical base material using the photoirradiator so that the second molding support part is slightly higher than the first molding support part by several μm. A ring-shaped member is arranged so as to cover the first molding support part on a substrate and, especially a strong member is formed on the first molding support part by two-body constitution to impart flattening pressure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006108249-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: FUKUI YUJI
IPC: H01L27/04
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of being protected from overvoltage of static electricity and of making an element fine and of miniaturizing a chip.  <P>SOLUTION: The semiconductor device comprises a first conductivity type buried collector layer 103 formed at a predetermined depth in a second conductivity type semiconductor substrate 101, a second conductivity type base region 104 formed on the first conductivity type buried collector layer 103 of the second conductivity type semiconductor substrate 101, a first conductivity type emitter region 108 formed on the base region 104, a first conductivity type collector lead layer 112 including the base region 104 and the emitter region 108 and formed so as to be electrically connected with the buried collector layer 103, and an insulating film 111 formed so as to cover a side surface of the collector lead layer 112 at least on an emitter region side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107113-A (JP)
Title: Portable information terminal and display control program
Inventor: TANAKA TAKASHI
IPC: H04M1/247
Filed: 2004-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To comprehensively recognize a file including contents pertinent to a retrieval condition and to improve convenience.  <P>SOLUTION: A portable information terminal having a display part 10 for displaying the contents of the plurality of files corresponding to respective applications is provided with a content retrieved result display control part 31 with the function of acquiring the file including the contents pertinent to the retrieval condition, the function of arranging the acquired file by a predetermined layout for each application and the function of making the display part display the arranged file.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107940-A (JP)
Title: Plasma display panel
Inventor: KIKUCHI NAOYA
IPC: H01J11/24
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP surely selecting light emitting section in spite of its three electrode AC-type structure applying opposed discharge between parallel electrodes.  <P>SOLUTION: A mutual space between a scanning electrode 52s and a writing electrode 28 separated from each other by a barrier rib 22 is made smaller than an electrode space to minimize a discharge starting voltage, but by the above, a discharge distance to minimize the discharge starting voltage in a discharge direction slanting against a writing electrode surface 54 is secured. Since such a discharge distance is kept not only between a scanning electrode lower face 58 and the writing electrode, but also between an opposed discharge face 56 and the writing electrode when a voltage for a writing discharge is impressed between the scanning electrode 52s and the writing electrode 28, the writing discharge is applied between the opposed discharge face 56 and the writing electrode, and quantity of wall electric charge on the opposed discharge face 56 is adjusted. Namely, wall electric charge is formed on the opposed discharge face 56, and the light emitting section is surely selected by the wall electric charge.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105828-A (JP)
Title: Chemical decontamination method
Inventor: INOUE YOJI
IPC: G21F9/28
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce corrosion of decontamination object in a chemical decontamination method of decontaminating the object contaminated by radioactives with a reductive solution process and an oxidizing solution process, by shortening chemical decontamination time.  <P>SOLUTION: An online processing system A for circulating a reductive agent solution or an oxidizing agent solution to the decontaminating object 1 and an off-line processing system B for applying a reductive agent dissolution process, are provided. The reductive agent solution used in the reductive solution process with the online processing system A is exhausted to the off-line processing system B, and a new solution is supplied from the off-line processing system B to the online processing system A. By adding an oxidizing agent to the solution, the oxidizing agent solution is controlled and the oxidizing agent solution is circulated to the online processing system A to apply the oxidizing solution process. With the off-line processing system B, a reducing agent in the exhausted solution is dissolved in the reductive agent dissolution process in the chemical decontamination method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006114081-A (JP)
Title: Objective lens and optical pickup system
Inventor: IKENAKA SEINO
IPC: G11B7/135
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To improve a light quantity in a focused spot regarding an objective lens facing an optical recording medium and an optical pickup system provided with the objective lens.  <P>SOLUTION: A magnification m<SB>1</SB>of the objective lens 5 to a first laser beam and a magnification m<SB>2</SB>of the objective lens 5 to a second laser beam satisfy 1/30>m<SB>1</SB>≥0.9×m<SB>2</SB>. An optical surface 6 has a shape of a non-spherical face and is provided with a center area 61 where a first laser beam and a second laser beam are focused and an outer peripheral area 62 where the first laser beam is focused. In the center area 61, a plurality of annular blaze-type first diffraction structures 65 with an optical axis as a center is provided. A first area 63 of the first diffraction structures 65 faces an outer peripheral side and a second area 64 of the same faces an inner peripheral side. The number of apertures NA<SB>P1</SB>to the first laser beam passing through only the first area 63 satisfies a following expression 0.35NA<SB>C</SB>≤NA<SB>P1</SB>≤0.7NA<SB>C</SB>or 0.73NA<SB>C</SB>≤NA<SB>P1</SB>≤0.95NA<SB>C</SB>.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115087-A (JP)
Title: Facsimile equipment and facsimile communication method
Inventor: MATSUURA NORIO
IPC: H04M11/00
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide facsimile equipment and a facsimile communication method that can limit communication to a specified partner of facsimile communication by using information obtained from a partner through normal communication.  <P>SOLUTION: When the partner side of communication sends a request to send a document by polling, a main control section 102 retrieves a telephone number stored in a telephone directory data storage section 111 with a telephone number stored in a sender telephone number storage section 112. When a matching telephone number is retrieved, the image information of the document is sent to the partner by polling. When a partner having a telephone number which does not match the sender telephone number requests polling, a telephone line 103 is released without performing facsimile transmission.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110455-A (JP)
Title: Filter and filter surface processing method
Inventor: SAITO YOSHIKAZU
IPC: B01D39/14
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter like a bag filter of a dust collector requiring heat resistance and a filter surface processing method capable of enhancing chemical resistance, water repelling property, low friction resistance or dust detaching property.  <P>SOLUTION: A filter medium 1 composed of fiber assembly like woven fabric or nonwoven fabric is dipped in dispersion containing polyimide resin particles, fluororesin particles and heat resistant short fibers like PTFE, then dried to be solidified. Thus, a surface layer consisting of a mixture of polyimide resin 2, fluororesin 3 and heat resistant short fibers 4 is formed on the surface of the filter medium 1. Gaps between the fibers of the filter medium 1 can be blocked with the heat resistant micro-short fibers, to secure high filter performance at low cost.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113364-A (JP)
Title: Image fixing device and image forming apparatus
Inventor: ONO KAZURO
IPC: G03G15/20
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image fixing device which can simultaneously carry out the countermeasure against torque drops and the countermeasure for reducing the temperature rise speed variations for detecting the power supplied to the heater.  <P>SOLUTION: This fixing device has a heater, a temperature sensor, a fixing belt, lubrication oil, and a pressure section to form a fixing nip by pushing through the belt and supplies currents to the heater to constantly maintain the detection temperature of the temperature sensor at a 1st temperature, and heats and presses the recording material carrying an image for fixing the image on the recording material in the nip. The start of drive for the belt is conducted, when the temperature of the heater is at a predetermined 2nd temperature lower than a predetermined 1st temperature. This fixing device detects the power to the heater, by detecting the temperature rise speed of the heater by the supplied power, before the heater reaches the predetermined 1st temperature, and the power sensor changes the power detection method, by using the temperature of the heater before supplying power as the criterion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112174-A (JP)
Title: Drawings-preparing method and its equipment
Inventor: NANBA AKIYOSHI
IPC: E04B1/00
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawing preparing method and its equipment capable of efficiently and quickly making drawings while accurately acquiring the relevant information on the job site for surveying the land, house or the like.  <P>SOLUTION: On the job site for surveying land, house or the like, the drawing preparing method for preparing the drawing of an object to be surveyed is composed of a step of selecting a fitting template of fittings, graphics or the like required by a draftsman from preparing pictures made by the drawing preparing equipment through a template selection part; a step for designating a starting point for the selected fitting template on the preparing picture; a step for designating an ending point for the selected fitting template on the preparing picture; and a step for displaying the fitting template corresponding to the scale of the drawing and also a distance from the starting point to the ending point of the selected fitting template.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006119191-A (JP)
Title: Holder and holder for optical fiber
Inventor: KOBAYASHI YOSHIO
IPC: F16B7/04
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holder and a holder for an optical fiber with which objects to be held can be held firmly with proper holding force, and also, inconvenience, such as damaging them with surplus holding force can be avoided.  <P>SOLUTION: Since the holder has flexible resin layers on both sides of plate-shaped metallic core material, it is possible to stably fix objects to be held without damaging them due to local concentration of stress and the like on the objects to be held and by sufficiently acting the holding force on them while maintaining the desired shape of the the objects to be held. Moreover, if the flexible resin layers are provided so as to cover the whole of the plate-shaped metallic core material, the metallic core material is never exposed to the outside of the holder, and consequently it is possible to prevent accidents, such as rubbing and damaging surfaces of, for example, optical fibers, etc., being the objects to be held.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006057826-A (JP)
Title: Vacuum heat insulating material
Inventor: AMAYOSHI TOMONAO
IPC: F16L59/06
Filed: 2004-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material of high quality capable of keeping high heat insulating performance for a long period by using a jacketing material superior in gas barrier property and anti-pinhole property to stabbing of fine foreign matters.  <P>SOLUTION: The jacketing material 13 of this vacuum heat insulating material is a laminated body formed by successively laminating a sealant layer 21, a metallic foil layer 22, a first plastic film layer 23 and a second plastic film layer 24 through adhesive layers 25, 26 from an inner side, and the formation of penetrated pinhole can be prevented by cutting off the propagation of rupture caused by stabbing inside of the laminated body in a case when the foreign matter is stabbed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI