baber/WOPTO huggingface dataset:
Patent JP-2005028884-A (JP)
Title: Retainer to be installed in ignitor assembly
Inventor: ODA SHINGO
IPC: B60R21/264
Filed: 2003-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for an ignitor assembly equipped with an improved easiness to conduct the mounting work.  <P>SOLUTION: When the retainer 30 is fitted in a holder 20 installed inside an initiator collar 10 and having two grooves 21 and 22 in the form of a circular arc, four projections 31, 32, etc. provided on the outside surface of the retainer 30 are fitted fast in the grooves 21 and 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033869-A (JP)
Title: Rush current suppressing circuit
Inventor: MATSUDA SEIJI
IPC: H02J1/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rush current suppressing circuit capable of suppressing a rush current conveniently and properly.  <P>SOLUTION: The rush current suppressing circuit arranged to suppress a rush current flowing into the side being controlled through control of an FET has a capacitor 11 between the gate-source or gate-drain of the FET 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005028248-A (JP)
Title: Fluid separating filter, its manufacturing method and fuel cell system
Inventor: YAMADA KATSUNORI
IPC: H01M8/06
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen-permeable filter capable of exhibiting stable selectivity even at a high flow rate.  <P>SOLUTION: This hydrogen-permeable filter is composed of a porous base layer having the first average pore size, a porous support layer which is formed on the surface portion of the base layer and has the second average pore size smaller than the first average pore size and is thinner than the base layer and a porous separation layer which is formed in the state deposited on the support layer by impregnating at least the surface portion of the support layer with a fluidizing silica gel and hardening or combining the impregnated silica gel and has the third average pore size smaller than the second average pore size. As a result, hydrogen gas can be separated efficiently from a hydrogen-mixed gas in which two or more of gases different in molecular size coexist.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035067-A (JP)
Title: Welded molded product made of synthetic resin and its manufacturing method
Inventor: SAKAI HIDEKI
IPC: B65B51/10
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welded molded product made of a synthetic resin capable of simply performing the treatment of the synthetic resin apt to be caused at the initial stage of vibration welding and capable of preventing scratched refuse from getting mixed in a housed article even if the synthetic resin is used as it is.  <P>SOLUTION: In the rectangular welded molded product 10 obtained by mutually joining a pair of halved bodies 10A/10B comprising the synthetic resin and having an almost half box shape by vibration welding, first welded ridges 11 are formed to the opening end surfaces of the halved bodies 10A/10B at the parts almost crossing the vibration direction of vibration welding at a right angle while second welded ridges not thicker than the first welded ridges 11 are formed to the parts of the opening end surfaces becoming almost parallel to the vibration direction. These first and second welded ridges 11 are respectively made almost continuous and strip wall parts for wrapping scratched refuse, which is generated when these ridges 11 are vibrated relatively, are integrally formed to at least the insides of the first and second welded ridges 11 formed to either one of both halved bodies 10A/10B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037212-A (JP)
Title: System for inspecting internal wall surface of conduit
Inventor: KIMURA HIDE
IPC: G01B11/00
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for inspecting the inside of a conduit capable of accurately grasping the conditions of the internal wall surfaces of the conduit of sewerage etc. over its length even if flowing water is present in the conduit and retaining them for record.  <P>SOLUTION: In the system, inspections on the inside of the conduit T are performed by images by mounting an omnidirectional mirror 1 and a still camera 2 to a hull S floating in flowing water F in the conduit T. A laser pointer 6 is provided for irradiating at least three laser light spots to the internal wall surfaces of the conduit T. Then the attitude and position of the hull S are detected on the basis of the positional relation among laser light spot images in images acquired by imaging the laser light spots. On the basis of the results of detection, hemispherical images imaged by the still camera 2 are developed to perform correction when the hemispherical images are converted into rectangular planar images.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004116513-A (JP)
Title: Frame of reciprocating type compressor
Inventor: PARK KYEONG-BAE
IPC: F04B39/02
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the flow passage area of lubricating oil easily by forming an oil flow passage inside of a main frame and a sub frame constituting the frame of a reciprocating type compressor, and to vastly reduce the cost for manufacturing the frame.  <P>SOLUTION: The frame consists of the main frame 121A in which a cylinder insertion hole 121a for inserting the cylinder 141 of a compression unit 140 is bored in a central axis direction and a flange 121b supporting the outside stator of a reciprocating type motor 130 is formed in the edge, and the sub frame 121 B joined tightly to the main frame 121 A by a fastening means, located to cover the outside wall surface of the cylinder and forming the oil passage in a space between the main frame 121A and the cylinder 141.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005041930-A (JP)
Title: Thermoplastic resin sheet and container for transporting electronic part
Inventor: ISHIDA YUSUKE
IPC: C08J5/18
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic sheet which gives a molded article having excellent dimensional stability, when molded, especially when used as a carrier tape, and to provide an electronic part transportation container comprising the same.  <P>SOLUTION: The thermoplastic resin sheet is characterized by having an absolute value difference of ≤6 % between thermal expansion coefficients in the MD and TD directions of the sheet at a molding temperature, having thermal expansion coefficients of ≤12×10<SP>-5</SP>/°C in the MD and TD directions of the sheet, respectively, at a temperature of 20 to 30°C, and having a thickness of 0.1 to 1.0 mm. A molded article having excellent dimensional stability is obtained by using the thermoplastic resin sheet. The electronic part transportation container comprises the thermoplastic resin sheet.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049442-A (JP)
Title: Color image forming apparatus
Inventor: TAKAHASHI MASAKI
IPC: G03G15/24
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in the case of adopting a transfer system in which an intermediate transfer medium is pressed on a sheet photoreceptor under high load and a speed difference is set in a color image forming apparatus in which Y, M, C and K color image forming means are arranged around a photoreceptor, image unevenness occurs on impact produced when a discontinuous part of the sheet photoreceptor passes a contact part with the intermediate transfer medium.  <P>SOLUTION: The color image forming apparatus is fabricated so that an exposure position of an LED print head is located in an interpage area between pages when the discontinuous part of the sheet photoreceptor passes the contact part with the intermediate transfer medium, whereby even if the speed of the photoreceptor varies on impact, no image unevenness occurs in a color image and a high quality image can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047729-A (JP)
Title: MANUFACTURING METHOD OF SINGLE-CRYSTAL alpha-SILICON NITRIDE NANO-RIBBON
Inventor: BANDO YOSHIO
IPC: C30B29/38
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a single-crystal α-silicon nitride nano-ribbon.  <P>SOLUTION: The single-crystal α-silicon nitride nano-ribbon is manufactured by heating a silicon monoxide powder to an elevated temperature under a nitrogen gas stream.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052985-A (JP)
Title: Dot impact printer
Inventor: YOSHIDA MASAHARU
IPC: B41J2/24
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a high-reliability and high-throughput dot impact printer at a low cost.  <P>SOLUTION: The dot impact printer for applying impact by a dot wire 6 from the rear face of an ink holding body comprises a printing head 20 having a plurality of the dot wires 6 and a plurality of driving elements for driving the dot wires, and a control circuit 32 for controlling each part. The control circuit 32 has a total duty calculating means for forming at least one group which includes at least two or more adjoining driving elements, and calculating a total duty by adding duties of a plurality of driving elements within each group; and a judging means for judging whether the calculated total duty is not smaller than a predetermined threshold. The control circuit 32 controls to lower a printing speed when the total duty is not smaller than the predetermined threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027219-A (JP)
Title: Image pickup device and storage device
Inventor: NOMURA MASAYUKI
IPC: H04L29/08
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission system in which a transmission rate and a transmission protocol can be freely selected when transmitting image data from an image pickup device to an external apparatus.  <P>SOLUTION: The image pickup device includes an image pickup part for picking up an image of an object, a connection interface for connection to an external apparatus, and a transmission rate selection means for selecting a transmission rate for transmitting the image data obtained by the image pickup part to the external apparatus, and a user is capable of selecting the desired transmission rate by the transmission rate selection means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005034355-A (JP)
Title: Image processing apparatus and face image processing apparatus
Inventor: NABESHIMA HIROHIDE
IPC: G06T1/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method of an image processing with which a mask image corresponding to the skin region of the body of a subject can be generated without a trial and error operation.  <P>SOLUTION: A melanin component and a hemoglobin component among pigment components which compose the skin color are extracted from an image of a predetermined region of the skin surface of the subject to generate an image which is made of these components and the generated image is converted to be an image which is indicated by a brightness value. Also, the apparatus is equipped with a first means to generate an image by inverting light and darkness of the above image, a second means which extracts the hemoglobin component among the pigment components which compose the skin color from the image of the predetermined region of the surface of the skin of the subject to generate an image and converts the image to an image which is indicated by the brightness value, and a third means which compounds the image generated by the second means and the image generated by the above first means to generate an image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036904-A (JP)
Title: Hinge device
Inventor: NAKAYAMA YASUAKI
IPC: H05K5/02
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge device in which workability for securing a part is improved, and the quality in securing the part is stabilized in assembling process of the hinge device.  <P>SOLUTION: In the hinge device, a movable cam 4 having a center hole bored in the fit stepped part 2c of a movable axis 2 with a clearance fit or a middle fit is secured with a canopy top 2e projecting on the periphery of the fit stepped part 2c by caulking means at assembling. A plurality of the canopy tops are intermittently projected on the periphery of the fit stepped part 2c. In the hinge device, a plurality of the canopy tops 2g are projected by a caulking means for intermittently crushing the outer edge of the movable axis 2 with a pressing jig for a pair of parts in which the movable axis 2 is bored in a hook 6 and projected to secure the hook 6 to the movable axis 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042477-A (JP)
Title: Wall surface mounting structure
Inventor: MURAKAMI KAZUHIDE
IPC: E04B2/56
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall surface mounting structure capable of achieving an an earthquake-resisting work.  <P>SOLUTION: In the wall surface mounting structure provided with a fitting rail 2 installed on a wall 1 and a support member 3 detachably attached to the rail 2 to attach a fitting material 4 through the support member 3 to the wall face, the fitting rail 2 is constituted of the upper fitting rail 2a having a fitting groove 21 with a support 25 and a fitting rail 2b having a fitting groove 21 with a flange 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045178-A (JP)
Title: Noise absorber for flat cable
Inventor: KOBAYASHI KAZUMI
IPC: H01B11/06
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and thin noise absorber which can be applied to a small size electronic equipment such as digital cameras or cellular phones.  <P>SOLUTION: A first and a second case members 4, 5, respectively, have accommodation portions 40, 50, frames 41, 51, and latches 46, 56. Both sides of each of the accommodation portions 40, 50 are open. The frames 41, 51 enclose the accommodation portions 40, 50 and have projections 42, 43 and 52, 53, respectively, which protrude into the accommodation portions 40, 50. The latches 46, 56 connect the first and the second case members 4, 5 with each other. A first and a second magnetic bodies 2, 3 are placed in the accommodation portions 40, 50 of the first and the second case member 4, 5, respectively, so as not to protrude outside from the end faces of the frames 41, 51, and are held by the projections 42, 43 and 52, 53, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042894-A (JP)
Title: Double row rolling bearing device
Inventor: TSUCHIDA YUKI
IPC: F16C33/58
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double row rolling bearing device which is capable of securely preventing an O-ring installed on an outer ring from being damaged, thereby being capable of reducing the creep of the outer ring over a long period of time.  <P>SOLUTION: The double row rolling bearing device 10 is provided with inner rings 11, 12 which include double row inner ring track faces 13, 14 and are capable of outer-fitting a shaft, an outer ring 15 which includes double row outer ring track faces 16, 17 and is capable of inner-fitting a housing 19 and a plurality of balls 18 which are arranged to make it possible to roll between the inner ring track faces 13, 14 and the outer ring track faces 16, 17 in the circumferential direction. The outer ring 15 is axially fixed with respect to the housing 19 by a retaining ring 20 which is engaged with a retaining ring groove 25 of its outer peripheral surface 21 and a retaining ring groove 28 of the inner peripheral surface 27 of the housing 19. On the rearward side of the installing direction to the housing 19 in the outer peripheral surface 21 of the outer ring 15 the retaining ring groove 25 of the outer ring 15 as a border at least two O-rings 22, 22 are disposed in tandem in a direction parallel to the axial direction or in the radial direction of the outer ring 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004163086-A (JP)
Title: Method and apparatus for moving air through heat exchanger
Inventor: WALDSCHMIDT JOHN E
IPC: F25D11/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for performing control such as selective prevention of air flow of a transport use temperature control apparatus.  <P>SOLUTION: The transport use temperature control apparatus comprises refrigeration circuit and a heat exchanger having an air inlet and an air outlet in fluid communication with a conditioned space. An evaporator coil extends through the heat exchanger between the air inlet and air outlet and is fluidly connected to the refrigeration circuit. A divider defines a first portion of the evaporator coil and a second portion of the evaporator coil. A first fan is housed in the heat exchanger and is adjacent the first portion. The first fan has a first operating condition for directing air across the evaporator coil in a first direction and a first non-operating condition. A second fan is housed in the heat exchanger and is adjacent the second portion. The second fan has a second operating condition for directing air across the evaporator coil in a second direction and a second non-operating condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005051138-A (JP)
Title: Semiconductor light emitting device, led head, image forming device, and method for manufacturing semiconductor light emitting device
Inventor: FUJIWARA HIROYUKI
IPC: H01L29/06
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the variations in the light emitting characteristics of a semiconductor light emitting device by setting the thickness of the semiconductor light emitting device to a value hardly causing the interference of the output light.  <P>SOLUTION: The semiconductor light emitting device has an LED epitaxial film 20, an optical reflective surface 30a arranged on a first surface 20a of the film 20, and an optical reflective surface 11a arranged on a second surface 20b of the film 20, and outputs the light generated in the film 20 through the surface 20a. Assuming λ<SB>0</SB>as the luminescence center wavelength of the light generated in the film 20, n as the refraction factor of the film 20, h as the thickness of the film 20, m as zero or a positive integer, and ξ as the half-value width of an emission spectrum for no interference of the light generated in the film 20, the formula 0.9×(2m+1)λ<SB>0</SB>/4n≤h≤1.1×(2m+1)λ<SB>0</SB>/4nä(2m+1)/m(m+1)}λ<SB>0</SB>/2>ξ is satisfied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047593-A (JP)
Title: Blow-molded double container and method for manufacture of synthetic resin double container
Inventor: HASHIMOTO AKIO
IPC: B29C49/22
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To blow-mold a double container with a heat insulation effect and provide a blow-molded double container at low costs.  <P>SOLUTION: Many projections are formed on at least either the internal face of the body of an external preform or the external face of the body of the internal preform. At least the body of the internal preform is inserted in the external preform. Both the preforms are fitted together and fixed, with a space defined between the preforms by the projections. Thus, a laminated preform is formed. The laminated preform is blow-molded. After blow molding, the internal container is contracted by the application of heat to define a space between the external container and the internal container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004096107-A (JP)
Title: Anisotropic conductive connector, conductive paste composition, probe component, device and method for wafer inspection
Inventor: SEDAKA RYOJI
IPC: G01R1/06
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic conductive connector and its applications which preserves good conductivity during repeated usage and is easy to position and hold a wafer even if the wafer has a large area of a diameter of 8 inches or more and a small pitch of an objective electrode.  <P>SOLUTION: The anisotropic conductive connector includes a frame plate which has a plurality of slits for placing an anisotropic conductive film corresponding to all or some part of an electrode region of an integrated circuit of a wafer, and a plurality of elastic anisotropic conductive films placed in the slits. The elastic anisotropic conductive film comprises a plurality of conductive parts for connection containing conductive particles extending in the direction of thickness, and insulation parts for insulating the conduction parts from one another. The conductive particle is composed of a magnetic core particle coated with high-conductive metal at a rate of 15 wt.% or more to a core particle with 50nm or more of t provided below; t=[1/(Sw×ρ)]×[N/(1-N)], wherein Sw is a BET specific surface area (m<SP>2</SP>/kg) of the core particle, ρ is the specific gravity (kg/m<SP>3</SP>) of the high-conductive metal and N is (weight of high-conductive metal)/(gross weight of conductive particles).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005055789-A (JP)
Title: Cleaning means and process cartridge
Inventor: KIHARA TAKAYOSHI
IPC: G03G21/10
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning means which effectively hinders image failure ("image flow" phenomenon) by removing foreign matters such as discharge products and addition agents on an image carrier by a simple structure.  <P>SOLUTION: The cleaning means has the image carrier, a cleaning blade, and a cleaning container. A toner leak prevention member provided so as to prevent a leak of stored residual developer is disposed in the opening of the cleaning container and the upstream of the cleaning blade in the rotating direction of the image carrier. The toner leak prevention member comes into contact with the image carrier in the counter-direction of the rotating direction of the image carrier. If an angle between the cleaning blade and a tangent perpendicular to a straight line connecting the imaginary center of the image carrier and the position of the contact of the blade with the imaginary circumference of the image carrier is a set angle η, the relation expressed by 15°<η<35° is established. If an angle between a horizontal plane when the cleaning blade is attached to the main body of an apparatus and the cleaning blade in the position where it is in the contact with the imaginary circumference of the image carrier is θ , the angle satisfies the relation expressed by 12°<θ<22°.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055823-A (JP)
Title: Color filter substrate, method for manufacturing color filter substrate, display apparatus, liquid crystal display apparatus and electronic equipment
Inventor: ARIGA HISASHI
IPC: G02F1/1343
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color filter substrate suitable for appropriately applying a liquid color filter material thereon, to provide a method for manufacturing a color filter substrate, and to provide a display apparatus, a liquid crystal display and electronic equipment.  <P>SOLUTION: The color filter substrate has a first layer having an opening, a reflecting part, a transmitting part, and a filter layer located in the opening and covering the reflecting part and the transmitting part. The transmitting part is an opening of the reflecting part and has an almost elliptical figure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI