baber/WOPTO huggingface dataset:
Patent JP-2009168933-A (JP)
Title: Zoom lens
Inventor: YAMANAKA HISAYUKI
IPC: G02B15/20
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zoom lens, favorably correcting the spherical aberration variation at the telephoto end by only one group inner focus system or a rear focus system without moving two or more groups in focusing.  <P>SOLUTION: In an inner focus zoom lens, a first group having positive refracting power, a second group having negative refracting power and a following rear group having positive refracting power as the whole are provided in order from the object side. Two or more negative lenses are included in one group having positive refracting power of the rear group, and at least one of them is formed of a cemented lens whose composition plane is a divergent surface. When the refractive indexes of media on the front and rear of the composition plane in the cemented lens are respectively N1, N2, the radius of curvature of the composition plane is R, the focal distance at the telephoto side of the whole lens system is ft, the refracting power at the telephoto side of the whole lens system is ϕt=1/ft, and the sum of refracting powers of all composition planes in the cemented lens is ΣΦ=Σ¾(N1-N2)/R¾, the conditional expression (1): 2<ΣΦ/ϕt<10 is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170221-A (JP)
Title: Method of manufacturing superconducting tape and manufacturing device of superconducting tape
Inventor: AYAI NAOKI
IPC: H01B13/00
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a superconducting tape, and a manufacturing device of the superconducting tape, capable of reducing an allowable bending diameter, by improving a tensile strain resistant characteristic and a tensile stress resistant characteristic.  <P>SOLUTION: This manufacturing method of the superconducting tape 1a comprises the following process. First of all, a tape-like body part 7 having a superconductor is prepared. Reinforcing parts 9a and 9b are prepared. At least one main surface and the reinforcing parts 9a and 9b of the body part 7 are joined in a state of applying tension of yield stress or less of the reinforcing parts 9a and 9b to the reinforcing parts 9a and 9b in the extending direction of the reinforcing parts 9a and 9b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008198600-A (JP)
Title: Metal film forming method, and metal film obtained by the method
Inventor: IZUMI REIKO
IPC: H01B13/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a metal film in which electric resistance is largely reduced compared with the case that a heat treatment is carried out in the air.  <P>SOLUTION: In this metal film, metal colloid particles are composed of metal particles and a protective agent coordination-modified on the surface of the particles, and the protective agent has a carbon skeleton containing either one or both of nitrogen or oxygen in its molecule, and this has a structure in which one kind or two kinds or more selected from a group consisting of nitrogen, oxygen, atomic group containing nitrogen, and atomic group containing oxygen are coordination-modified as anchors on the metal particle surfaces, while the protective agent contains hydroxy-alkyl group in its molecule structure. A process is included in which metal colloid, mixed at a prescribed ratio and dispersed into a dispersion medium in which metal colloid particles are mixed with either one or both of aqueous or non-aqueous dispersion medium is coated on the base material surface, and a process is included in which the metal film is formed on the base material surface by retaining the base material under an acidic gas atmosphere at room temperature to temperature of 200°C for 5 to 120 minutes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009169275-A (JP)
Title: Developer replenishing device, developing unit, image forming apparatus and process cartridge
Inventor: SEO TETSUYA
IPC: G03G21/00
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer replenishing device having a carrier replenishing mechanism, which can be evolved for an inexpensive image forming apparatus/a low-speed driven image forming apparatus, which is inexpensive and which does not require to make a developing unit large in size, a developing unit including the developer replenishing device, a process cartridge including the developing unit, and an image forming apparatus in which the process cartridge is mounted.  <P>SOLUTION: In the developer replenishing device 58 used by being attached to the electrophotographic developing unit 50 equipped with a developer carrier 52 that develops an electrostatic latent image to be a toner image by using developer composed of toner and carrier, the developing unit 50 is replenished with the carrier or the developer only once based on toner concentration in the developing unit 50 and image density after forming an image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009170817-A (JP)
Title: Compound and organic electroluminescent element containing the same
Inventor: TOYA YOSHIYUKI
IPC: C07D209/86
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve light emitting luminance and durability (life) in an organic electroluminescent element.  <P>SOLUTION: In the organic electroluminescent element, functional layers containing a luminous layer are sandwiched between a pair of electrodes, and at least one of the functional layers contains at least one type of compound expressed by general formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009173586-A (JP)
Title: Hair shampoo
Inventor: KASUGA KENICHI
IPC: A61Q5/02
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide hair shampoo which suppresses entwining of the hair under shampooing, provides smooth feeling and is free from the stickiness after drying.  <P>SOLUTION: The hair shampoo contains (A) a polyoxyethylene sulfate salt-type anionic surfactant, (B) a cationic crosslinked vinyl copolymer and (C) a branched fatty acid represented by general formula (1) (wherein, R<SP>1</SP>is a methyl group or an ethyl group and n is an integer of 3-36), or a salt thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177011-A (JP)
Title: Conductive member, and component and equipment using it
Inventor: INOME TETSUYA
IPC: H05K1/11
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive member using a ceramic substrate which can be efficiently manufactured corresponding to fine pitches even it is a small amount.  <P>SOLUTION: The conductive member includes conductive through-holes, which are formed by imparting conductivity to the inside through-holes formed between one main face of an insulating ceramic substrate and the other main face opposed to it, and both main faces of the conductive member are electrically connected by this conductive through-hole, wherein the Vickers hardness of the ceramic substrate is 5 GPa or lower, the conductive through-holes have diameters of 10-500 μm, aspect ratios of 2-40 and hole diameter precision of ±20 μm or lower, furthermore, its positional precision with respect to a reference position is ±20 μm or lower. It is preferable that at least one through-hole forming the conductive through-hole is formed by performing a mechanical fabrication or laser fabrication to the ceramic substrate after heat treatment for hardening, or by including a conductor wiring pattern electrically connected to the conductive through-hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009180415-A (JP)
Title: Outdoor unit of refrigerating air conditioner
Inventor: WAKUTA NAOKI
IPC: F24F5/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent ice due to drain water from accumulating on the bottom plate of an outdoor unit and to prevent failure of a component in the outdoor unit caused by ice.  <P>SOLUTION: The outdoor unit 1 of the refrigerating air conditioner incorporates a compressor 11 for compressing a refrigerant, a heat exchanger 13, and a blower 1 for blowing air to the heat exchanger 13. The bottom plate 4 forming an outer casing bottom face of the outdoor unit 1 is equipped with a drain hole 20. The drain hole 20 is formed by punching the bottom plate from the inside toward the outside by press working and forming a burr 22 on an outer peripheral edge of a penetrating part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187102-A (JP)
Title: Program development device
Inventor: YAJIMA NORIKO
IPC: G06F9/44
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a program development device for efficiently developing and correcting a program.  <P>SOLUTION: The program developing device for developing and correcting a program to be used by a computer system includes: a display means for displaying the processing performance time files of each of the processing items of the program as a list with a table format; a means for writing symbols and relevant comments showing the propriety of program correction for shortening the processing performance time of each of the processing items of the program on the display picture; and a means for storing the symbols and relevant comments showing the propriety of the program correction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251527-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: OKADA YUKIHIRO
IPC: H01M50/489
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery very small in degradation of battery capacity even when a charge-discharge cycle is repeatedly executed, excelling in a charge-discharge cycle life characteristic, and capable of stably outputting power over a long term.  <P>SOLUTION: This nonaqueous electrolyte secondary battery includes: an electrode group formed by arranging a positive electrode containing a positive electrode active material capable of storing and releasing lithium ions, and a negative electrode containing a negative electrode active material by interposing a separator; and a nonaqueous electrolyte held to the electrode group. In the nonaqueous electrolyte secondary battery, primary particles are used for not smaller than 80 wt.% of the positive electrode active material; and the separator is formed of a porous film or a porous film trapping metal ions eluted from the positive electrode active material is arranged at least one part selected from a group comprising a part between the positive electrode and a separator body, a part between the negative electrode and the separator body, and the inside of the separator body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009927-A (JP)
Title: Filament lamp and light irradiation type heat-treatment device
Inventor: SUZUKI SHINJI
IPC: H01K1/40
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filament lamp and a light irradiation type heat-treatment device capable of dissolving a fluctuated emission distribution of a treated object at each device.  <P>SOLUTION: In the filament lamp 1 in which a plurality of filament bodies 41 to 45 where coiled filaments 411 to 451 and leads 412a to 452a, and 412b to 452b supplying electric power to the filaments are connected with each other in a long-tube-shaped light-emitting tube 3 forming sealing sections 2a, 2b are arranged so as to align the respective filaments in sequence to extend along a tube axis of the light-emitting tube; and the respective leads on the respective filament bodies supply electricity to the respective filaments by electrically being connected to a plurality of conductive members 81a to 85a, and 81b to 85b arranged on the sealing section, the leads 412a to 452a, and 412b to 452b of the filament bodies 41 to 45 are inserted into the filaments 411 to 451.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185514-A (JP)
Title: Shock absorbing fence
Inventor: NISHIDA YOICHI
IPC: E01F7/04
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing fence improved in rock fall capturing performance and enhanced in safety while minimizing change of an effective height of a protective net at the time of occurrence of rock fall.  <P>SOLUTION: According to the structure of the shock absorbing fence, a safety net is arranged between a fringe of the protective net and the ground surface. In case of occurrence of rock fall, while maintaining closure of a gap at a lower portion of the protective net, the safety net exerts extensive deformation according to deflective deformation of the protective net.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193099-A (JP)
Title: Ground vias for enhanced preamp heat release in hard disk drives
Inventor: CAYABAN ALEX
IPC: H05K1/02
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and efficient flex cable configuration.  <P>SOLUTION: Described is a preamp flex cable for use in a hard drive. The flex cable incorporates a stiffener layer operable to provide a mechanical support, an insulating layer provided over the stiffener layer and having at least one via provided therein to expose the stiffener layer, and at least one conductive layer provided over the insulating layer. The at least one conductive layer forms an electrical circuit and at least one heat removing element that extends through the via and establishes a contact with the stiffener layer. In one implementation, the heat removing element includes a rectangular plate having a recessed center portion and an edge portion. The recessed center portion protrudes through the at least one via in the insulating layer to mechanically couple with the stiffener. In another implementation, the heat removing element includes first portion and second rectangular portions. The first portion protrudes through the at least one via in the insulating layer to thermally couple with the stiffener and the second portion is disposed over the insulating layer, such that the second portion can be thermally coupled to the preamp.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226833-A (JP)
Title: Manufacturing methods of electrolyte membrane for fuel cell and electrolyte membrane/electrode assembly for fuel cell
Inventor: TAKAHASHI MITSUTO
IPC: C08F259/08
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide economical manufacturing methods of an electrolyte membrane for a fuel cell and a membrane electrode assembly for a fuel cell, which are excellent in an oxidation resistance and mechanical property.  <P>SOLUTION: The manufacturing method of the electrolyte membrane for a fuel cell includes a process in which resin is irradiated by ultraviolet beam and is contacted with a radical polymerizing monomer and is graft-polymerized without using a photo polymerizing initiation agent. The electrolyte membrane for a fuel cell is obtained by an ultraviolet irradiating graft-polymerization method and has both of excellent oxidation resistance and mechanical property, and the fuel cell can have a very high performance by using the electrolyte membrane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009193245-A (JP)
Title: Cooling system for electronic equipment
Inventor: KIKUCHI HIRONARI
IPC: G06F1/20
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system of electronic equipment for efficiently cooling electronic equipment such as a computer and a server operating in precision and generating a large amount of heat, with small running costs.  <P>SOLUTION: A cooling system 10 is provided with: a server room 12 in which a plurality of servers 28 are arranged; an evaporator 34 for cooling the servers 28 by evaporating a secondary coolant with heat generated by the servers 28; a cooling tower 38 for cooling and condensing the evaporated secondary coolant by outside air; a heat exchanger 54 for cooling and condensing the evaporated secondary coolant by heat exchange with the primary coolant of a refrigeration cycle 64; first circulation lines 46 and 48 connected so that the coolant may naturally circulate between the evaporator 34 and the cooling tower 38; and second circulation lines 46, 48, 58 and 60 formed by branching the first circulation line, and connecting it to the heat exchanger 54.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191138-A (JP)
Title: Method for producing thermoplastic elastomer
Inventor: TSUTAYA HIDEYO
IPC: C08J3/24
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a soft thermoplastic elastomer with a smooth surface without an inferior appearance caused by fisheyes on a product surface, being good in moldability and able to replace a vulcanized rubber, and made of a crystalline resin and a crosslinked rubber.  <P>SOLUTION: The method for producing the thermoplastic elastomer comprises blending (A) a crystalline resin and (B) an un-crosslinked rubber in a molten state, (C-1) a blended material with a morphology where (B) the un-crosslinked rubber is dispersed as an island with a mean particle diameter below 10 μm in (A) the crystalline resin, is made by dynamically heat treating in the presence of (D) a cross linking agent, and a morphology that (B') the crosslinked rubber is disperesed as an island with a mean particle diameter below 10 μm in (A') the crystalline resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193325-A (JP)
Title: Display device, image forming apparatus and image processing apparatus
Inventor: KANIE YOJI
IPC: G06F3/048
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an display device allowing an operator to set at least one of longitudinal magnification and lateral magnification of a character appropriate to the operator without taking trouble, and to provide an image forming apparatus and an image processing apparatus with the same.  <P>SOLUTION: The display device 10 includes a display part 1, and a character magnification setting part 3 setting at least one of the longitudinal magnification and the lateral magnification M(i) of the character M displayed on the display part 1. The character magnification setting part 3 makes the display part 1 display an index image P that is an index of the character magnification M(i) when setting at least one of the longitudinal magnification and the lateral magnification M(i) of the character M displayed on the display part 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191021-A (JP)
Title: Method for producing photoresponsible nucleic acid
Inventor: FUJIMOTO KENZO
IPC: C07H19/073
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method by which a compound known as a photoresponsible (photoligating) nucleic acid can be obtained readily in a time shorter than the conventional one in high yield.  <P>SOLUTION: The method for producing the photoresponsible nucleic acid comprises a step of reacting a nucleic acid having a group represented by formula I, III, IV or V, with a compound represented by formula II, or a nucleic acid represented by formula VI, VIII, IX or X with a compound represented by formula VII R<SB>3</SB>-B(OH)<SB>2</SB>in the presence of a metal catalyst, a basic material and a solvent under heating with microwave.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192196-A (JP)
Title: Ventilation mullion
Inventor: NOMURA YOSHIKAZU
IPC: F24F7/00
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation mullion capable of efficiently carrying out indoor ventilation by nicely taking in outdoor wind.  <P>SOLUTION: The ventilation mullion is characterized by that it is equipped with a hollow mullion body 1 connected to right and left walls W, and a hollow outdoor side protruding part 2 protruding on an outdoor side more than the walls W and communicated with the mullion body 1, the outdoor side protruding part 2 has an outside air intake 7 in one side face in a horizontal direction, the mullion body 1 has an air inlet 8 opened on an indoor side and an outside air inflow amount adjusting plate 3, and the outside air inflow amount adjusting plate 3 is energized so as to fully open a passage S when there is no inflow of outside air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195264-A (JP)
Title: Hair dryer
Inventor: MATSUDA TAKASHI
IPC: A45D20/12
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair dryer which is equipped with a blow nozzle for straightening air blown out of a dryer body and has a high blow effect.  <P>SOLUTION: In a blow nozzle 7 which has a suction port 2 and is fitted to a nozzle end of the hair dryer body incorporating a heater 10, a fan 9, and a motor 8 for driving the fan, partition walls 30 for partitioning a blow passage in many in the back and fort direction is provided inside the blow nozzle 7 and the partition walls 30 is formed of a plurality of dividing walls bent inward the blow passage. Regarding an opening area partitioned by the partition walls 30, an area partitioned by a plurality of partition walls 30 is larger than an area partitioned by a blow nozzle outer wall and one partition wall 30, so that loss of air flow is small and higher straightening effect is obtainable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196663-A (JP)
Title: Pallet
Inventor: KOJIMA ATSUSHI
IPC: B65D19/32
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To securely prevent, by a simple configuration, a drum can from slipping or falling from a deck and falling over and to facilitate checking of a placing position for a drum can when placing it on the deck.  <P>SOLUTION: In each of four sections 2a into which the surface part of the deck 2 of the pallet 1 is sectioned by dividing the surface part of the deck in half in the lengthwise and widthwise directions in a plan view, an imaginary circle 4 with a radii equal to that of a drum can 3 is drawn around almost the center of each section 2a. In a position corresponding to approximately 1/2 of two sides of the sections 2a of the deck 2 which are adjacent to each other via their corner parts, an outside slip preventing member 5 is disposed so as to extend inside and outside the imaginary circle 4 across the corresponding imaginary circle 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196747-A (JP)
Title: Recording apparatus
Inventor: TAKEUCHI TOSHIKI
IPC: B65H31/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus capable of making the recording device more compact and improving operability in feeding recording paper in a paper feeding cassette while satisfying design performance and storage performance.  <P>SOLUTION: This recording apparatus includes: a recording medium loading part 11 on which recording paper is loaded; a paper feeding cassette 1 to be suitable for the recording apparatus body; and transfer means 12, 2, 23, 24 to individually transfer recording paper loaded in the paper feeding cassette 1. A tray 51 is rotatably provided in the recording device. On one side of the tray 51, a front cover 43 which forms an outer appearance of the recording device when the tray is placed in a closed position. On the other side of the tray 51, a paper eject holder 52 which holds the recording paper ejected from the recording device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199004-A (JP)
Title: Technology managing device and technology managing method
Inventor: NAKAO KENGO
IPC: G06T1/00
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To perform technology management by following the operator's viewpoint without preparing simulation data.  <P>SOLUTION: A technology managing method for performing technology management through managing, by using a viewpoint following device 10 and an operation information managing device 20, the field of view and the point of gaze of the operator wearing the viewpoint following device includes: a step to acquire the operator's visual field image; a step to acquire the operator's point of gaze on the visual field image by following the operator's point of gaze; a step to judge the position of the point of gaze; a step to acquire operation information relevant to the position of the point of gaze; and a step to output the operation information to a sound output section 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT