baber/WOPTO huggingface dataset:
Patent JP-2011105934-A (JP)
Title: Manufacturing method for catalyst for ethylenic polymer production, manufacturing method for ethylenic polymer, and ethylenic polymer
Inventor: HASEGAWA AYAKI
IPC: C08F10/00
Filed: 2010-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a catalyst for ethylenic polymer production which is characterized in that an ethylenic polymer having excellent processability can be produced because two peaks on GPC measurement are observed and a manufacturing method for ethylenic polymer, further to provide an ethylenic polymer which is excellent in strength and processability because two peaks on GPC measurement are observed, the ethylenic polymer has a definite range of a number average molecular weight and a molecular distribution, the M<SB>n</SB>when carrying out molecular weight fractionation has a fraction of not less than 100,000 of a definite ratio, and the constituent in which the M<SB>n</SB>obtained by molecular weight fractionation is not less than 100,000 has long chain branches of not less than a definite amount.  <P>SOLUTION: The ethylenic polymer is produced using a catalyst for ethylenic polymer production obtained by combination of a transition metal compound, an organic modified clay having a specific structure, and an organic aluminum compound.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012092666-A (JP)
Title: Method for manufacturing hermetic compressor
Inventor: SUGIURA HIROSHI
IPC: B23K26/21
Filed: 2010-10-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a conventional welding method that, when an accumulator and a sheet metal tool are misaligned, an irradiation target by a laser is misaligned, and therefore, a region in which welding cannot be completed is generated because the laser is irradiated with a narrow range in the laser welding between the sheet metal tool and the accumulator.SOLUTION: An edge shape of the sheet metal tool 3 contacting with the accumulator 2 is made to be a shape having a perpendicularly directional dent and protrusion in a welding advancing direction where a laser beam is irradiated to be welded within a range between peaks and troughs of the dent and protrusion. Accordingly, welded fastening can be reliably performed and a failure in the welding can be prevented even if the alignment accuracy of the laser beam is lowered to some degree.
Patent JP-2012094320-A (JP)
Title: Bulb type lighting device
Inventor: TANAKA YASUTA
IPC: H01L33/60
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a bulb type lighting device with an LED light source having a wide light distribution range and high device efficiency.SOLUTION: In the bulb type lighting device 1, an LED module 2 and a reflector 6 are arranged on a fixed stand 8 prepared on a case 4, and a reflecting plate 7 is supported on the case 4. The reflecting plate 7 has a light-transmitting section 72 for partially transmitting an emitted light from the LED module 2 toward front of the emission, and an inclined section 71 for reflecting the light in a direction perpendicular to the front of the emitted light or in a direction inclined more to a base 5 side than to the perpendicular direction. The light reflected by the reflector 6 and the reflecting plate 7 is emitted at a rear side (base 5 side) of the bulb-type lighting device 1 with diffusion effects of a globe 3.
Patent JP-2012092743-A (JP)
Title: Fluid pump
Inventor: HATTORI SHUJI
IPC: F04D29/044
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To achieve the improvement of heat radiation at a motor part, and to prevent fluid leakage.SOLUTION: The fluid pump includes a pump part 2, a motor part 3 having a fixed stator 32 and a rotor 36 rotatably set therein and driving the pump part 2, a motor housing 31 housing at least the motor part 3, a synthetic resin cylindrical partition part 35b engaged with the motor housing 31 and intercepting the stator 32 from a rotor 36, a bypass path 39 bypassing a part of the fluid flowing through the pump part 2 to an inner space part of the cylindrical partition part 35b as for cooling, and a seal ring S set between the engaging faces of the cylindrical partition part 35b and motor housing 31. The motor housing 31 is composed of a material having higher heat resistance than the cylindrical partition part 35b. A deformation suppressing mechanism B is provided for suppressing creep deformation of the cylindrical partition part 35b due to the abutting force of the seal ring S.
Patent JP-2011119246-A (JP)
Title: Method of manufacturing light emitting element, light emitting element, light emitting device, lighting system, and electronic apparatus
Inventor: SUGISAWA MARE
IPC: H05B33/24
Filed: 2010-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element of a structure in which problems related to electric characteristics and light reflectance are solved.  <P>SOLUTION: In the method of manufacturing a light emitting element, a first electrode containing aluminum and nickel is formed on a substrate, and after applying a heat treatment on the first electrode, a layer containing a compound material in which a metal oxide is contained in an organic compound is formed in contact with the first electrode, a luminous layer is formed on the layer containing the compound material, and a second electrode having translucency is formed on the luminous layer. Preferably, an etching treatment is applied to the first electrode in addition to the heat treatment. More preferably, the first electrode is formed so that the content of nickel in the first electrode is ≥0.1 atom% and ≤4.0 atom%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012084497-A (JP)
Title: Fluorescent lamp type led lighting fixture
Inventor: KITADE WATARU
IPC: F21V7/00
Filed: 2010-10-14
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein a heat-radiating fin is surely required for an LED since the LED generates heat at flowing of electric current to the LED and an LED lamp can not obtain the light emitted in a direction of 360° even though the LED lamp is mounted on a fluorescent lamp fixture since the heat-radiating fin with a width dimension close to a half of a fluorescent tube diameter in a longitudinal direction of the lamp tube is mounted on the fluorescent lamp type LED lamp, and consequently, the fluorescent lamp type LED lamp becomes darker than a conventional fluorescent lamp since the light reflected from the reflecting plate is not obtained.SOLUTION: In the fluorescent lamp type LED lamp, an aluminum plate having a reflectance of 0.9 or more, in which durability treatment such as ceramic coating is applied to the aluminum plate in order to maintain a highly glossy reflecting surface for a long period, is adopted as a reflecting plate by paying attention to the reflecting plate of the lighting fixture. The LED lamp is mounted so as to make a heat-radiating fin side of the fluorescent lamp type LED lamp opposite to the reflecting plate, and the shape of the reflecting plate is devised in order to make the quantity of only reflected light more increased than the quantity of light of the LED lamp itself.
Patent JP-2012096184-A (JP)
Title: Dust collection system
Inventor: TAKAYANAGI KEISUKE
IPC: B01D46/42
Filed: 2010-11-03
Abstract: PROBLEM TO BE SOLVED: To provide a dust collection system which can reduce the consumption of nonflammable powder (a nonflammable agent) and has a compact structure.SOLUTION: The dust collection system includes a dust generation source surrounding hood, a dust collection hood with a nonflammable agent spray unit which is communicated/connected with the dust generation source surrounding hood, and a dust collector communicated/connected with the dust collection hood with the nonflammable agent spray unit through a connection duct. The dust collection hood with the nonflammable agent spray unit has a dust collection hood which transports dust in the vertical direction, a dust collection duct which is communicated/connected with the side surface of the dust collection hood and transports the dust in the horizontal direction, and a nonflammable agent spray unit which is communicated/connected with the side surface of the dust collection duct, stores the nonflammable agent, and sprays the nonflammable agent. The nonflammable agent spray unit has a nonflammable agent stirring means which sprays compressed air and has a tube made of a flexible material.
Patent JP-2012103755-A (JP)
Title: Character string output device, character recognition system, program, and character string output method
Inventor: HASHIDA NAOKI
IPC: G06K9/20
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of representing gatherings of character string groups appearing in an image when results of character recognition on the image are output.SOLUTION: A grouping part 113 notices one character string extracted by a character string extraction part 112, and searches the image for a character string included in a search range which gradually widens in a direction orthogonal to a direction in which characters of the character string range with the distance from the position of the noticed character string in the ranging direction, and is at a distance equal to or less than a threshold from the position. When the searched character string is included in search ranges of all noticed character strings searched for before the character string, the grouping part 113 groups them in the same group. A character string output part 115 outputs character strings whose characters are recognized by a character recognition part 114 so that the respective character strings are classified by groups and displayed. Consequently, results of processing of OCR are grouped and displayed, so gatherings of character string groups in the image can be represented.
Patent JP-2012104886-A (JP)
Title: Transfer control device
Inventor: TANAKA TAKAAKI
IPC: H04L45/85
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To transfer traffic with adequately correlating transfer requests and resource amount of a transfer network with the transfer network, in a communication network having the plurality of transfer networks.SOLUTION: A transfer control device of the invention provided in a communication network having a plurality of transmission networks identifies transfer request information of traffic received from a user; allocates an allocatable transfer system and allocation band and an output interface (transmission network), based on the transfer request information; determines the output interface which is a transfer destination of the received traffic; and changes operation setting of a forwarding part from a transfer control part, to forward the received traffic to the determined output interface.
Patent JP-2012102365-A (JP)
Title: Method for forming functional pattern, and functional device
Inventor: KUGIMIYA KOICHI
IPC: C23C18/22
Filed: 2010-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for directly forming a selective functional pattern on the surface of a substrate.SOLUTION: In the method for forming an alternative functional pattern on the surface of a substrate by passing through a ground adjusting process, a pattern forming process, and a modification surface laminate process or the like; the pattern forming process forms a surface modification layer on the whole surface and directly obtains a functional pattern 9 by passing through two processes of: A. a pressing process which holds a reaction liquid 2 which reacts with the substrate, makes an intaglio printing 5 with the functional pattern contact to the substrate surface, and transfers the functional pattern; and B. an activation adjustment process which holds the reaction liquid as it is for a fixed time to adjust activity of the substrate surface. Fundamentally, etching or the like of the pattern is not performed after plating.
Patent JP-2012119428-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: YABANETA KOSUKE
IPC: H01L33/48
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To mount a light-emitting element with good positional accuracy without using a wire, in a light-emitting device in which a face-up type light-emitting element is mounted on a sub-mount.SOLUTION: A light-emitting device is constituted by a face-up type light-emitting element 1 made of a group-III nitride semiconductor, and a sub-mount 2. The light-emitting element 1 has penetrating holes 17 and 18. The sub-mount 2 has two rod-shaped electrodes 22. The rod-shaped electrodes 22 of the sub-mount 2 are inserted into the penetrating holes 17 and 18 of the light-emitting element 1, respectively. Tip parts 22a of the rod-shaped electrodes 22 are protruded from an n pad electrode 14 surface and a p pad electrode 16 surface of the light-emitting element 1, respectively. The tip parts 22a are crushed and extended to be connected to the n pad electrode 14 and the p pad electrode 16 of the light-emitting element 1.
Patent JP-2011215587-A (JP)
Title: Fixing unit and image forming apparatus using the same
Inventor: WATABE MASAHIRO
IPC: G03G15/20
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing unit having a cleaning web unit that does not cause the unnecessary feed of a web according to a change in the position of a pressure member.SOLUTION: A member 91 is freely rotatable about a fixed rotation shaft 26, has a square-hole shaped part 56 for holding the journal of the pressure roller 22 and fixing a distance between the shafts of the pressure roller 22 and the rotation shaft 26. The member 81 holds a slide bearing 57 in the square-hole shaped part 56 so that the slide bearing 57 is pressed to the pressure roller 22 by a compression spring 55. The slide bearing 57 is also pressed only in the direction of the pressure roller 22 in the square-hole shaped part 56. The slide bearing 57 presses a web contact roller 51 in the direction of the pressure roller 22. Even if the pressure roller 22 performs a pressure-reducing operation, the member 91 is only rotated and moved about the rotation shaft 26. Therefore, a positional relationship between the web contact roller 51 and the pressure roller 22 with respect to the member 91 and the vector of the pressing force of the web contact roller 51 as viewed from the pressure roller 22 are not changed.
Patent JP-2012119194-A (JP)
Title: Connector
Inventor: HIRANO SHINJI
IPC: H01R13/42
Filed: 2010-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a connector capable of preventing short circuit between terminal fittings due to contamination of foreign matters.SOLUTION: A connector C prevents a terminal fitting housed in a housing 10 from a rear part from being detached by a retainer 20. A retainer mounting part 14 for mounting the retainer 20 is opened outside the housing 10, and a plurality of cavities 11 for housing the terminal fitting are provided and parted by a partition wall 12. A portion of the partition wall 12 contacting the retainer mounting part 14 is a notch part 16 notched in a mounting direction of the retainer 20, and the retainer 20 is provided with a wall constitution part 23 fitted with the notch part 16 and constituting one part of the partition wall 12. A rib 30 for a wall to fill a gap in a forward and backward direction between the wall constitution part 23 and the partition wall 12 in contact with the other of the wall constitution part 23 and the partition wall 12 projects on one surface opposed to a forward and backward direction of the wall constitution part 23 and the partition wall 12.
Patent JP-2012117641-A (JP)
Title: Valve device
Inventor: KUSAKA NAOKI
IPC: F16K31/04
Filed: 2010-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a valve device having an outlet valve port which can be completely closed for a long period of time.SOLUTION: A switching valve 1 includes: a valve seat 10 having an inlet valve port 11 through which fluid is supplied into a valve chamber 6 and an outlet valve port 12 through which the fluid is discharged; and a valve element 4 provided so as to freely open and close the outlet valve port 12. The valve element 4 comprises a recess dented from the surface 17a of a closing part 17 for closing the outlet valve port 12.
Patent JP-2012120666-A (JP)
Title: Disposable diaper
Inventor: TANEDA NORIYO
IPC: A61F13/551
Filed: 2010-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper capable of being closely sealed and discarded even without separately preparing a high-sealability storage container or bag by facilitating feces removal work of the diaper surface after evacuation.SOLUTION: In this disposable diaper, the rear side of a liquid-impermeable sheet in a crotch part is provided with a hand insertion pocket 80 for inserting a hand to the rear side of the crotch part from the waist edge of a back side portion, and the inner face of the hand insertion pocket 80 is lined with a bag body 90.
Patent JP-2012124050-A (JP)
Title: Method for manufacturing main body fitting for spark plug, and method for manufacturing spark plug
Inventor: HIRAISHI MASANORI
IPC: H01T21/02
Filed: 2010-12-09
Abstract: PROBLEM TO BE SOLVED: To restrain failure in forming a screw when a main body fitting for a spark plug is manufactured.SOLUTION: A method for manufacturing a main body fitting for a spark plug includes a step for preparing a die having an inner hole communicated by a large diameter hole and a small diameter hole, a shearing step for obtaining a metallic start material by shearing a wire material into a predetermined length, a step for forming a raw material diameter part on the starting material by inserting the starting material in the inner hole from the large diameter hole side of the die and extruding it to the small diameter hole side for performing forging, a step for cutting an outer periphery in a predetermined cutting range from a tip of the raw material diameter part, and a step for forming a screw on the outer periphery out of the cutting range of the raw material diameter part. In this method, an edge of a tip surface of the starting material generated in the shearing step is within the cutting range after forging.
Patent JP-2012129617-A (JP)
Title: Image processing device and method
Inventor: KONUKI KENJI
IPC: H04N5/21
Filed: 2010-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device which while minimizing occurrence of blur and a residual image even at a thin line and an edge portion having a difference value not larger than a noise level in a video signal, realizes reduction of noise.SOLUTION: The image processing device calculates a cyclic coefficient K from a current image signal U1, a past image signal U2, and a signal U3 obtained by filtering the current image signal. Then, on the basis of the calculated cyclic coefficient K, the current image signal and the past image signal are subjected to weighted addition to obtain an output signal.
Patent JP-2012127711-A (JP)
Title: Vacuum vapor deposition apparatus and method for manufacturing thin film
Inventor: YO ITSUSHIN
IPC: C23C14/24
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum vapor deposition apparatus capable of removing adhering films from oscillators while maintaining vacuum atmosphere in a vacuum tank, and to provide a method for manufacturing a thin film.SOLUTION: A thin film forming method forms a thin film on a substrate 16 while discharging vapor from a vapor deposition material into an evacuated vacuum tank 11, sticking vapor to the surfaces of oscillators 31a, 31b contacted and held on holders 32a, 32b and measuring the film thickness of adhering films. In the thin film forming method, while maintaining vacuum atmosphere in the evacuated vacuum tank 11 by using the oscillators 31a, 31b and the holders 32a, 32b of which the melting points are respectively higher than an evaporation temperature of the adhering films and holder heating devices 33a, 33b, the holders 32a, 32b are heated to a temperature lower than both of the melting point of the holders 32a, 32b and the melting point of the oscillators 31a, 31b and higher than the evaporation temperature of the adhering films, the oscillators 31a, 31b are heated by thermal conduction from the holders 32a, 32b, and the adhering films are evaporated and removed from the oscillators 31a, 31b.
Patent JP-2012127580-A (JP)
Title: Method for installing pipe member concerning underground heat exchanger to excavation hole in ground
Inventor: KANEKO TADASHI
IPC: E21B43/00
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To quickly submerge a pipe member to install in an excavation hole when submerging and installing the pipe member concerning an underground heat exchanger in which one pipe end is tightly sealed in the excavation hole including a first liquid such as a drilling water in a posture such that one pipe end is a lower end.SOLUTION: There is provided the method for submerging and installing the pipe member concerning the underground heat exchanger in which one pipe end is tightly sealed in the excavation hole including the first liquid in a posture such that one pipe end is a lower end. The method includes a step of inserting and arranging a hose member in the pipe member from one pipe end over the other pipe end, and a step of submerging the pipe member in the excavation hole while supplying a second liquid to one pipe end through the hose member.
Patent JP-2012128310-A (JP)
Title: Image-forming device
Inventor: KATAOKA HIROSHI
IPC: G03G15/20
Filed: 2010-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce cleaning failures due to impaired cleaning performance and occurrences of abnormal noise in a device with a configuration where a supply member or wind-up member forms a heating or pressure rotator and a cleaning nip through a web.SOLUTION: When a recording material S is conveyed in a manner being nipped at a fixing nip N, an image-forming device controls speed multiplication for increasing a rotating speed of a fixing sleeve 21 and a pressure roller 23 during a period from when a rear end (an upstream end in a direction of conveying the recording material) of the recording material S passes through the fixing nip N to a predetermined time.
Patent JP-2012131289-A (JP)
Title: Automotive folding seat device
Inventor: KANEDA TAKUJI
IPC: B60N2/22
Filed: 2010-12-20
Abstract: PROBLEM TO BE SOLVED: To compactify an entire seat in a folded state of the seat by excluding a useless space between a seat cushion and a seat back.SOLUTION: The seat cushion 4 has a cushion frame 14 which extends along a back and forth and a right and left surface and a cushion storage mechanism 5 is linked. A seat back 6 has a back frame 17 extending along a vertical and right and left surface and being coupled with a reclining mechanism 7. The cushion storage mechanism 5 is constituted to retain the cushion frame 14 in a forward upward inclined state at an in-use position A of the seat cushion 4, and to retain the cushion frame 14 in a nearly horizontal state at the storage position B, and the reclining mechanism 7 is constituted to retain the back frame 17 in a nearly horizontal state in a fallen position D of the seat back 6.
Patent JP-2012131728-A (JP)
Title: Method for preparing dimethyl terephthalate from polyester
Inventor: SATO YOSHIHIRO
IPC: C07B61/00
Filed: 2010-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and economically preparing dimethyl terephthalate, even when moisture is contained in a reaction raw material for preparing dimethyl terephthalate.SOLUTION: The method for preparing dimethyl terephthalate comprises: carrying out a depolymerization reaction of polyester having an alkylene terephthalate unit using alkylene glycol, thereby obtaining a depolymerized solution containing bis(ω-hydroxyalkyl)terephthalate; and carrying out transesterification reaction of the bis(ω-hydroxyalkyl)terephthalate contained in the depolymerized solution with methanol. Here, the transesterification reaction is carried out using a catalyst containing 0.01-10 wt.% calcium based on the weight of the polyester having the alkylene terephthalate unit used in the depolymerization reaction. At the initiation of the transesterification reaction, the reaction liquid contains 0.0001-2.3 wt.% moisture based on the weight of the transesterification reaction liquid.