baber/WOPTO huggingface dataset:
Patent JP-2008310096-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: OTAKE TOSHIHIRO
IPC: G02F1/13363
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which has excellent viewing angle characteristics by suppressing viewing angle dependency of a retardation layer, and electronic equipment.  <P>SOLUTION: The liquid crystal display device 100 has a laminate which is disposed on a first substrate 10 and includes a first retardation layer 42 and a second retardation layer 44 disposed overlappping each other and formed by curing photosetting or thermosetting materials respectively, an alignment distribution of molecules of the photosetting or thermosetting material from the side of the second retardation layer 44 to the other side along the layer thickness of the first retardation layer 42 and an alignment distribution of molecules of the photosetting or thermosetting material from the side of the first retardation layer 42 to the other side along the layer thickness of the second retardation layer 44 being nearly symmetrical about their boundary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309306-A (JP)
Title: Power transmission device
Inventor: SAITO TAKAHIDE
IPC: F16D41/06
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the occurrence of residual torque by preventing the excessive biting of tapered rollers into a wedge space during power transmission.  <P>SOLUTION: A power transmission device comprises a clutch 5 in which an outer ring 2 and an inner ring 1 are coaxially arranged in a forward/reversely rotatable manner, the wedge space 13 is formed between the inner peripheral face of the outer ring 2 and the outer peripheral face of the inner ring 1 so as to be gradually narrower toward both circumferential ends and gradually narrower toward one axial end, the tapered rollers 3 mutually engageable/disengageable in the wedge space 13 are laid between the outer ring 2 and the inner ring 1, and a cage 4 is arranged in an axially movable manner for holding the tapered rollers 3, and a control means 6 for connecting/disconnecting the clutch 5 by moving the cage 4 axially so as to make the tapered rollers 3 engage/disengage in the wedge space 13, wherein, a restricting means 7 is provided for restricting the axial displacement of the cage 4 in a direction to make the tapered rollers 3 engage in the wedge space 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007318156-A (JP)
Title: Transport device of film carrier tape for electronic part mounting, and method of transporting film carrier tape for electronic part mounting
Inventor: INABA NAOFUMI
IPC: H01L21/60
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transport device of a film carrier tape for electronic part mounting and a method of transporting the same capable of transporting a film carrier tape for electronic part mounting at a uniform transport speed in a processing device and of capable of uniform processing with a constant resident time of the film carrier tape for electronic part mounting in the processing device and without a change in the degree of processing when it is necessary to transport the film tape carrier for electronic part mounting in the processing device not only in an etching process but also, for example, a plating process etc.  <P>SOLUTION: The present invention relates to an etching device of a film carrier tape for electronic part mounting supplied continuously, comprising an etching plate 40 on the top surface of which the film carrier tape for electronic part mounting travels, wherein an ejection hole 44 for ejecting a lubrication liquid onto the traveling surface side of the etching plate 40 of the film carrier tape for electronic part mounting is formed in the etching plate 40.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003157-A (JP)
Title: Image forming apparatus, image forming method, and process cartridge
Inventor: INABA YOSHINORI
IPC: G03G5/06
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method, an image forming apparatus and, a process cartridge having such durability as to stably realize high-quality images over a long period of time by stable transfer performance even when applied to a smaller high-speed image forming process.  <P>SOLUTION: The image forming apparatus using a normal developing system includes: at least an image carrier; a charging means to charge the image carrier; an electrostatic latent image forming means to form an electrostatic latent image on the charged surface of the image carrier with resolution of ≥1,200 dpi; and a developing means to develop the electrostatic latent image as a toner image, wherein a time T<SB>ed</SB>(ms) in which an arbitrary position on the image carrier moves from a position just opposite to the electrostatic latent image forming means to a position just opposite to the developing means and a transit time t<SB>T</SB>(ms) of the image carrier satisfy the expression (A): T<SB>ed</SB><t<SB>T</SB><1.3×T<SB>ed</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001706-A (JP)
Title: Promotion of phase separation in alkaline methyl esterification process
Inventor: KATO SATORU
IPC: C10L1/02
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for promoting the phase-separation of an alcohol phase containing glycerol formed by transesterification reaction and the phase of a long-chain fatty acid alkyl ester formed by transesterification reaction, in a process of producing the long-chain fatty acid alkyl ester by the transesterification reaction using an alkali catalyst method.  <P>SOLUTION: In the case of performing transesterification reaction of a vegetable oil or an animal oil-and-fat with an alkyl alcohol in the presence of an alkali metal hydroxide, the reaction liquid is maintained in the state of complete turbulent flow for ≥1 min during or after the reaction and then left at rest. The complete turbulent flow state is attained by putting the raw materials in a reaction vessel 2 furnished with a baffle plate 3, and stirring at a high speed with a radial flow type stirring blade 4 to apply a high shear stress to the reaction liquid. The phase inversion of the reaction liquid takes place by the shear stress to enable the phase separation of the long-chain fatty acid alkyl ester phase and the glycerol-containing alcohol phase in a short time of ≤20 sec or thereabout.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007015-A (JP)
Title: Film package
Inventor: KATO KYOICHI
IPC: B65D75/62
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film package which is easily unsealed without damaging its appearance.  <P>SOLUTION: In the film package 1, a packaged item 2 is packaged with a packaging film 3. A projecting body 4 is arranged on the unsealing piece part 33 of the packaging film 3. The projecting bodies 4 projecting from surfaces of adjacent parts 34, 35 are preferably arranged on both sides of the unsealing piece part 33 in the packaging film 3. The projecting bodies 4 are preferably formed of a hot-melt adhesive.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010646-A (JP)
Title: Related information transmission system and related information transmitter
Inventor: SENBA YUJI
IPC: H04M11/08
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To transmit information related to a content such as a musical piece outputted from a content output device such as a speaker system from an illuminating device provided at a position corresponding to the content output device.  <P>SOLUTION: The speaker system emits sound of a musical piece corresponding to musical data distributed from a distributing device. The related information transmitter acquires the music ID of the musical piece emitted from the speaker system, specifies the illuminating device installed at the position corresponding to the speaker system which emits the sound of the musical piece and transmits music related information stored while associated with the acquired music ID to the specified illuminating device. The illuminating device receives the music related information transmitted to its own device by the related information transmitter, and superimposes a signal representing the received music related information on visible light emitted from a light source to transmits the signal. A user uses a receiving terminal to acquire the music related information transmitted from the illuminating device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228265-A (JP)
Title: Imaging apparatus
Inventor: OTA KIZAI
IPC: H04N5/357
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of preventing the deterioration of image quality and the degradation of sensitivity caused by a charge stored in a charge storage section in any other period of time than an exposure period of time and extending the exposure period of time.  <P>SOLUTION: A lower electrode 56, a photoelectric conversion layer 57, and an upper electrode 58 are stacked in this order above a semiconductor substrate, and an n+ layer 53 that stores a charge generated in the photoelectric conversion layer 57 is connected to the lower electrode 56. The charge stored in the n+ layer 53 is swept away by a reset drain power source 64 by turning on a reset transistor 63. An image pickup element driving section 10 turns on the reset transistor for a given time from the endpoint of exposure. The given time is a time taken until the residual image charge existing in the photoelectric conversion layer 57 at the exposure end point time is sufficiently discharged to the outside of the photoelectric conversion layer 57 in a state that the same bias as that at the exposure start time point is applied to the photoelectric conversion layer 57.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009011881-A (JP)
Title: Trigger-type spray device
Inventor: TSUBAKI TATSUO
IPC: B05B11/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger-type spray device that can incrementally and certainly supplies the contents in a suitable amount according to a user's demand only when necessary and is easy to handle in supplying the contents.  <P>SOLUTION: An operation lever 140 has a lever body held rotatable about a body 110 and a grip 142 capable of being pushed into or pulled out along the lever body. The grip 142 is provided with a traction distance adjustment piece 142c that comes into contact with the body 110 to regulate the traction distance when the operation lever 140 is pulled while the grip 142 is kept pushed and does not come into contact with the body 110 when the operation lever 140 is pulled by pulling the grip 142. Further, a nozzle 120 has an arm 123a rotatable about the axial line o. The arm 123a is provided with a stopper 123s that comes into contact with the traction distance adjustment piece 142c by the rotation of the nozzle 120 to interrupt traction as the operation lever 140.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013192-A (JP)
Title: Composite hard carbon film and method for producing the same and sliding member
Inventor: FUWA YOSHIO
IPC: C10N50/08
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite hard carbon film which improves compatible characteristic in the friction early time of a carbon nitride film, to achieve an ultra-low frictional state from the extremely early stage of the friction early time.  <P>SOLUTION: The composite hard carbon film 20 is characterized by comprising a carbon nitride film 21 formed on a substrate 10 and a carbon coating film 22 formed on the carbon nitride film 21. The thickness of the carbon coating film 22 is preferably 1 to 500 nm, more preferably 2 to 4 nm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014394-A (JP)
Title: Biosensor
Inventor: SATO HIDEKI
IPC: G01N27/416
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosensor capable of facilitating a mounting/dismounting work on/from a measuring display device, and allowing blood or the like adhering to a sensor part to hardly adhere to a hand.  <P>SOLUTION: This biosensor 10 has a constitution including a sensor part 12 equipped with a substrate 12, a working electrode 18 and a counter electrode 20 provided on the substrate 12, reaction parts 22 provided on the working electrode 18 and the counter electrode 20, and a supply port 24 for introducing a specimen into the reaction parts 22; and a support part 14 equipped with a support substrate 26, an extending substrate 28 extending from the support substrate 26, and a support part side working electrode 30 and a support part side counter electrode 32 extending from a boundary part 27 between the support substrate 26 and the extending substrate 28 to a support base edge part 26a on the support substrate 26. The working electrode 18 and the counter electrode 20 are connected respectively to the support part side working electrode 30 and the support part side counter electrode 32, and the sensor part 12 is mounted on the support part 14 with at least the supply port 24 projected from the support substrate 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014038-A (JP)
Title: Seal member for pressure vessel, pressure vessel using it, and oxygen bath machine
Inventor: KATSUNO MASAMI
IPC: F16J12/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal member which is very easily mounted on and removed from a pressure vessel, and can be easily exchanged for a new one.  <P>SOLUTION: The seal member 1 comprises a base portion 10 made of elastic material, having one surface 11 formed in a smooth surface brought in contact with a seal member mounting surface set in a contact surface of a receiving body of the pressure vessel or a contact surface of a lid body, and the other end in which an engagement part 13 is formed, and an expanding and contracting portion 20 made of elastic member, having a hollow part 21, capable of expanding and contracting by feeding and discharging a working fluid into the hollow part 21 as a whole, in which a member 23 to be engaged engaging with/disengaged from a part 13 of the base part 10 is formed in a back 22 side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017059-A (JP)
Title: Image processor and image processing method
Inventor: TABUKI MASUMI
IPC: H04N1/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To reflect printing function limitation setting even when processing for not performing printing by a printing function specified for image data.  <P>SOLUTION: When processing for not performing printing by the printing function is specified for image data, whether or not to reflect the printing function limitation setting is judged on the basis of setting to the processing. As a result of judgement, when it is judged that the printing function limitation setting is to be reflected, a predetermined image is combined with the image data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007265439-A (JP)
Title: Multi-node computer system
Inventor: NISHIMURA YUKIO
IPC: G06F15/173
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for transferring data between intra-node firmware and inter-node firmware in a multi-node computer system by using reduced hardware resources.  <P>SOLUTION: A set of control codes and data transfer functions is provided to enable data communication between computer nodes and an internode controller through a one-byte control module and a one-byte data module.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109080-A (JP)
Title: Dust core and manufacturing method thereof
Inventor: NAITO YUTAKA
IPC: B22F3/00
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide such low magnetic permeability as can be used for applications with a large current, suppress increase in iron loss and copper loss, provide heat resistance, and suppress vibration and noise caused by it.  <P>SOLUTION: The dust core comprises a mixed material containing an Fe based amorphous soft magnetic material and non-magnetic inorganic material of at least 10 vol.%. The Fe based amorphous soft magnetic material is represented by a following composition formula: Fe<SB>100-a-b-x-y-z-w-t</SB>Co<SB>a</SB>Ni<SB>b</SB>M<SB>x</SB>P<SB>y</SB>C<SB>z</SB>B<SB>w</SB>Si<SB>t</SB>. Here, M is an element of one or more kinds selected from among Cr, Mo, W, V, Nb, Ta, Ti, Zr, Hf, Pt, Pd, and Au. Relating to a, b, x, y, z, w, t representing a composition ratio, 0≤x≤3 atom%, 2≤y≤15 atom%, 0<z≤8 atom%, 1≤w≤12 atom%, 0.5≤t≤8 atom%, 0≤a≤20 atom%, 0≤b≤5 atom%, 70≤(100-a-b-x-y-z-w-t)≤80 atom%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009016706-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: O SHUNRI
IPC: H01L21/8234
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To make resistance of a gate electrode of a high breakdown voltage transistor group low by forming a low voltage operating transistor group and a high breakdown voltage (high voltage operating) transistor group on one and the same semiconductor substrate.  <P>SOLUTION: The semiconductor substrate 11 includes a first transistor group and a second transistor group of operating voltage lower than the operating voltage of the first transistor group, wherein the first transistor group has a first electrode 15 formed on the semiconductor substrate 11 through a first gate insulating film 13, and a silicide layer 40 formed on the first gate electrode 15, the second transistor group has second gate electrodes 47 and 48 formed in a gate formation groove 42 formed in an insulating film (a liner film 36 and a first interlayer insulating film 38) on the semiconductor substrate 11 through a second gate insulating film 43, wherein a protective film 41 covering the silicide layer 40 on the first gate electrode 15 of the first transistor group is formed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020621-A (JP)
Title: Pitching shot detection system, reference pitching shot image selection device, and reference pitching shot image selection program
Inventor: MOCHIZUKI TAKAHIRO
IPC: H04N5/93
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitching shot detection system for detecting a cut start point of a pitching scene with a high degree of precision.  <P>SOLUTION: The pitching shot detection system (A) comprises a reference pitching shot image selection device 3 having: a reference feature quantity calculation means 31 for extracting regions of turf and soil from a frame image of an object image, and calculating an image feature quantity; a ground feature quantity calculating means 32 for extracting regions of the turf and soil for a pitching shot image of other images and calculating the image feature quantity; a degree of similarity calculating means 33 for calculating the degree of similarity of these image feature quantities; and a reference image selection means 34 for determining the pitching shot image of which degree of similarity is smaller than a threshold value as a reference pitching shot image set, and a pitching shot start point detection device 5 for detecting a cut start point of the object image, calculating a degree of similarity of image feature quantities between the frame image of the cut start point and the reference pitching shot image, and determining the frame image of which degree of similarity is smaller than a threshold value as the cut start point of the pitching scene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020390-A (JP)
Title: Display system, display device and display method
Inventor: ICHIEDA HIROYUKI
IPC: G03B21/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system performing easy connection with its security secured, and presenting the region in which an image is displayed.  <P>SOLUTION: A projector 100 includes: an image generation part 114 for generating a divided image divided into a plurality of individual regions; a projecting part 130 for displaying the divided image; a communication part 190 receiving image information and connection requirement information from a cellular phone 200; and a determination part 112 for determining whether connection is permitted based on the connection requirement information. The divided image includes an individual connection image showing connection information for connecting the cellular phone 200 to the projector 100 in a region in association with any one of a plurality of the individual regions, and the cellular phone 200 takes the individual connection image, and the connection requirement information is generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018338-A (JP)
Title: Pusher device for piercing and method of manufacturing seamless tube using it
Inventor: YAMAKAWA TOMIO
IPC: B21B23/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pusher device with which thickness deviation in the top part of a tube stock manufactured by pusher piercing is suppressed.  <P>SOLUTION: The pusher device 4 is provided with a cylinder device 30 and a pusher mandrel 34. The cylinder device 30 contains a cylinder shaft 32. The pusher mandrel 34 is attached to the top of the cylinder shaft 32 and the top of the pusher mandrel 34 is brought into contact with the rear end of a billet 20. The cross-sectional area Sp of the pusher mandrel 34 and the cross-sectional area Sb of the billet 20 satisfy formula (1): 0.3≤Sp/Sb. Further, the length Lp of the pusher mandrel 34 and the cross-sectional area Sp of the pusher mandrel 34 satisfy formula (2): Lp/Sp≤1.2. The shifting distance Lc of the top of the cylinder shaft 32 when piercing and the outside diameter Dc of the cylinder shaft 32 satisfy formula (3): Lc/Dc≤45.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025417-A (JP)
Title: Signal processing device and signal processing method
Inventor: NOGUCHI HIDEYUKI
IPC: G02F1/133
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing device for correcting a luminance level of an attention pixel.  <P>SOLUTION: There provided are a luminance detector 341R for detecting a luminance level of an attention pixel from a driving voltage signal; difference computation units 342R and 343R for computing a first voltage level difference that represents the voltage level difference between an attention liquid crystal element and a driving voltage signal supplied to a first adjacent liquid crystal element, and a second voltage level difference that represents the voltage level difference between the attention liquid crystal element and a driving voltage signal supplied to a second adjacent liquid crystal element respectively; a correction voltage level voltage correction units 344R and 345R for computing a first correction voltage level from a first correction coefficient and the first voltage level difference, and a second correction voltage level from a second correction coefficient and the second voltage level difference respectively; and adders 346R and 35R for adding the voltage level of the driving voltage signal supplied to the attention liquid crystal element and the first and second correction voltage levels, and supplying them to the liquid crystal display panel 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT