baber/WOPTO huggingface dataset:
Patent JP-2010270575-A (JP)
Title: Interlocking rotary glass screen
Inventor: NASU ATSUSHI
IPC: E05F17/00
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plurality of movable glass screens, allowing variations of design of an indoor space through the combination with lighting, film covering, or the like.  <P>SOLUTION: In the interlocking rotary glass screen, each of a plurality of glasses 3 with both vertical ends housed in brackets 2 is moved by suspending them from an upper rotary board 1 and connected to a lower rotary board 4 paired therewith. The material of the glass 3 is suspended and rotated, whereby the glasses 3 can be uniformly arranged at various angles.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010286683-A (JP)
Title: Three-wavelength multiplex optical transmission and reception module
Inventor: OKI AKIRA
IPC: G02B6/42
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-wavelength multiplex optical transmission and reception module, capable of achieving practical angle alignment of collimated light with high accuracy.  <P>SOLUTION: The three-wavelength multiplex optical transmission and reception module includes two semiconductor laser transmitters 1 and 2, a receiver 3 and an optical fiber 4, all fixed to a metal chassis 5 having at least two WDM (wavelength division multiplexing) filters 10 and 11. The module is constituted, in such a manner that a collimated beam C<SB>λ2</SB>, emitted from the second semiconductor laser transmitter 2, is superimposed with a collimated beam C<SB>λ1</SB>emitted from the first semiconductor laser transmitter 1 via a coupling lens 12 and a first collimating lens 7, so that the superimposed two collimated beams C<SB>λ1</SB>and C<SB>λ2</SB>are incident on the optical fiber 4 via a third collimating lens 9.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287831-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: ODA NORIAKI
IPC: H01L23/522
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device capable of suppressing an increase in a leakage current and lowering in dielectric strength and further suppressing an increase in wiring capacity.  <P>SOLUTION: A second copper wire 24 in a second wiring groove 20 and a plug in a via hole 15 connected to the second wiring groove 20 are arranged between interlayer insulating films 11, 13 formed on a semiconductor substrate 1. Furthermore, a first sidewall 17 and a second sidewall 22 are formed on the sidewall of a via hole 15 and the second sidewall 22 is formed on the sidewall of the second wiring groove 20. Consequently, the film thickness of the sidewall of the via hole 15 is made thicker than the film thickness of the sidewall of the second wiring groove 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009203241-A (JP)
Title: Method and composition for targeting underglycosylated proteins across blood brain barrier
Inventor: LEBOWITZ JONATHAN H
IPC: A61K47/48
Filed: 2009-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for delivery of protein to brain tissues on the CNS side of the blood brain barrier, particularly a method for delivery of protein to lysosomes of cells in CNS.  <P>SOLUTION: The method is provided for targeting a composition to brain and a composition. The method and the composition involve a step of a binding IGF part with its therapeutic protein for targeting the therapeutic protein to the brain. A soluble fusion protein containing the IGF targeting fraction is delivered to nervous tissues in the brain from the bloodstream. The method and the composition include therapeutic applications for treating Lysosomal storage disorders. A nucleic acid and cells for expressing the IGF fusion protein are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011000742-A (JP)
Title: Printing device and printing system
Inventor: SHIMAZAKI ATSUSHI
IPC: B41J29/38
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To solve problems wherein an event sending method and a status inquiry method based on one-to-one communication are not suitable for notifying many unspecified network-connected hosts of the state of a device in accordance with WSD and UPnP protocols, and a multicast packet capable of notifying many unspecified devices of the state using one packet cannot transmit states other than connection/disconnection of the device.SOLUTION: When the state of the device changes, an identifier included in the multicast packet to indicate the device itself is sent after being substituted according to the state of the device without changing a format determined to a standard protocol. The device receiving the packet determines, from the identifier included in the multicast packet, whether to acquire information on the device.
Patent JP-2011000916-A (JP)
Title: Fall prevention device on vehicle equipped with lifting device
Inventor: SUZUKI TADAHIKO
IPC: B60P3/00
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To improve safety by preventing movement to transfer a wheelchair or the like to a platform by accident when the platform is not at an elevation position.SOLUTION: The fall prevention device includes: a fixing post 51 erected and fixed on a floor adjacent to an opening of a vehicle body; a fall prevention bar 52 pivoted on the upper part thereof; a detection means which detects that a lifting platform 30 is at the elevation position or a position nearby to the floor 1a of the vehicle body; and a driving mechanism 60 which lowers the fall prevention bar 52 when the detection means detects that the platform 30 is at the elevation position or the position nearby, otherwise laterally raises the fall prevention bar 52.
Patent JP-2009242414-A (JP)
Title: N-phenylpyrrole guanidine derivative as melanocortin receptor ligand
Inventor: LUNDSTEDT TORBJOERN
IPC: C07D207/36
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound exhibiting activity to melanocortin receptor.  <P>SOLUTION: Provided is a new compound of general formula (I) for the treatment of disorders in the melanocortin system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011000660-A (JP)
Title: Cutting device
Inventor: MUGISHIMA TAKEHIRO
IPC: B26F1/44
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a cutting device in which a plurality of cutting parts of a work having differences in heights can be cut at a stroke in one process, the cutting edge accuracy of a cutter to be used is easily managed and the life of the cutter can be extended.SOLUTION: In the cutting device having a plurality of cutters 31 and 32 for cutting a plurality of cutting parts A and B of the work W having differences in heights h or cutting depths, cutter receiving members 26 and 27 are provided which are pressed to sink by the cutters 37 and 38 to a work supporting base 22 for supporting the work W.
Patent JP-2010002907-A (JP)
Title: Display plate and liquid crystal display including the same and method for producing the display
Inventor: YEOM JOO-SEOK
IPC: G02F1/1335
Filed: 2009-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display plate and a liquid crystal display which includes the same a method for producing the display.  <P>SOLUTION: The display plate includes: pixel electrodes, including a first sub-pixel electrode, a second sub-pixel electrode and a third sub-pixel electrode separated each other; a first thin film transistor and a second thin film transistor connected to the first sub-pixel electrode and the second sub-pixel electrode, respectively; a gate line connected to the first thin film transistor and the second thin film transistor; a data line crossed with the gate line, in an electrically insulated state and connected with the first thin film transistor and the second thin film transistor; and a first maintaining electrode line parallel to the gate line and elongated so as to cross the first sub-pixel electrode, wherein the drain electrode of the first thin film transistor or the second thin film transistor is duplicated with the third sub-pixel electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011005699-A (JP)
Title: Booklet page turning apparatus
Inventor: KANDA MITSUYOSHI
IPC: B42D9/04
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To lift all booklets together to be closed not only in the case of soft booklets but also in the case of hard booklets.SOLUTION: The booklet page turning apparatus includes: conveying rollers 2a to 2d for conveying a closed booklet T to a page turning position 5; a turning attracting mechanism 10 for turning the page of the rear cover sheet Td of the booklet T conveyed to the page turning position 5 by the convey rollers 2a to 2d with its seam Tb as a center; a lifting arm 42 for lifting the page of the front surface Ta of the booklet T with its seam Tb as the center by a predetermined angle; a pinch roller 21a that enters the lower side of the page of the front surface Ta lifted by the lifting arm 42; and a control unit 40 for performing control so that the booklet T is conveyed by the conveying rollers 2a to 2d so as to bring the page of the front surface Ta into contact with the pinch roller 21a, and the page of the front surface Ta is folded.
Patent JP-2011009563-A (JP)
Title: Method for manufacturing semiconductor light-emitting element and the semiconductor light-emitting element
Inventor: KUSUKI KATSUTERU
IPC: H01L33/32
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the wavelength distribution σ of the emission wavelength, in a semiconductor light-emitting element having a substrate made of a different material from that of the semiconductor layer.SOLUTION: A method for manufacturing the semiconductor light-emitting element having the semiconductor layer is such that it includes a step of forming the film of the semiconductor layer on a substrate 11, in which the surface roughness Ra of the rear surface facing the surface, on which the semiconductor layer is formed, is 0.0001-3.0 μm and the warpage quantity H is in the range of -30 μm≤H<0, and a step of grinding the rear surface of the substrate 11, on which the semiconductor layer is formed.
Patent JP-2011009634-A (JP)
Title: Device for cooling magnetic component
Inventor: Higashitani yoshihiko
IPC: H01F27/22
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature rise of a winding part and a core, and permit the miniaturization of a package in a device for cooling a magnetic component in which the magnetic component having the core and the winding part which is fitted to the core is attached to the flat mounting surface of a heat sink.SOLUTION: A plurality of magnetic components 10 and 11 are accommodated in a common case 24A such that the axes of winding parts 10a, 12a, and 13a of them are made perpendicular to the mounting surface 26 of a heat sink 25A. The case 24A is attached to the mounting surface 26.
Patent JP-2011010526-A (JP)
Title: Digital protector and controller
Inventor: SUKEGAWA YUKIO
IPC: H02H3/05
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a digital protector and controller that can readily find defects in an automatic checking circuit and timely, without an inspection tour by a maintenance worker and contributes to improvement in operation reliability, by enhancing the operation accuracy of the automatic checking circuit.SOLUTION: An on-delay timer 11 is set to a time T2 slightly longer than a checking period T1, preliminarily set in the automatic checking circuit 1. When a checking execution and finish signal 5 is not generated in the automatic checking circuit 1, even if the time T2 arrives and passes, the on-delay timer 11 is counted up, so that an alarm 12 indicating inexecution of automatic checking is output. When a pulse counter 13 counts the checking execution finish signal 5 twice within the checking period T1, it issues a high-frequency alarm 14.
Patent JP-2011005833-A (JP)
Title: Liquid discharging head unit and image forming apparatus
Inventor: KODA TOMOHIKO
IPC: B41J2/045
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharging head unit in which the head can be miniaturized while increasing reliability by protecting an electronic component of an electric circuit board from mist.SOLUTION: The liquid discharging head unit 1 is equipped with the head 2 which discharges liquid droplets, the electric circuit board 3 to which the electronic component connected with the head 2 is mounted, and a tank 4 which houses ink fed to the head 2. The frame member 17 of the head 2, the electric circuit board 3 and the tank 4 are integrated to form a laminated structure. Spaces 6 and 7 are formed between the frame member 17 of the head 2 and the electric circuit board 3, and between the electric circuit board 3 and the tank 4, respectively. electronic components 32 of the electric circuit board 3 are housed in the spaces 6 and 7.
Patent JP-2011018115-A (JP)
Title: Coordinate system, coordinate method and program
Inventor: TANIGUCHI NAOKO
IPC: G06T1/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate system, a coordinate method and a program, for enabling a user visiting an actual store to perform coordination simply using commodities of the store.SOLUTION: In the coordinate system 100, a cellular phone 3 of the user is connected to: a store terminal 1 which is connected to a commodity server 5 including a commodity DB 50 storing image data of commodities sold at the store and is installed at the store; and a closet server 7 including a closet DB 70 storing the image data of registration items in association with a user ID, wherein the cellular phone 3 transmits the image data of items obtained from the closet server 7 and the image data of items to be purchased which is checked at the other store. The store terminal 1 creates and displays a coordinate image by selecting and combining the plurality of image data out of the image data of the items received from the cellular phone 3 and the image data of the commodities obtained from the commodity server 5.
Patent JP-2011016773-A (JP)
Title: Anti-polyhistidine-tag antibody and method for avoiding nonspecific reaction by using the same
Inventor: SHIMIZU MASASHI
IPC: C07K16/18
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an agent for avoiding a nonspecific reaction, readily and effectively inhibiting the nonspecific reaction accompanied with measurement in an immunity measuring method, and providing more effective nonspecific reaction-inhibiting effects, and to provide a measuring method in which the nonspecific reaction is inhibited.SOLUTION: The method for avoiding the nonspecific reaction includes allowing an antibody having the nonspecific factor activity-inhibiting abilities, and unreactive with an analyte, especially an antibody against a polyhistidine-tag, of the agent for avoiding the nonspecific reaction for removing the influence caused by the specific interference by a heterophile antibody, for example, a human anti-mouse antibody (HAMA), to coexist in the reaction system in a method for determining the analyte by using the immunity measuring method.
Patent JP-2011023885-A (JP)
Title: Video encoder and video encoding method
Inventor: SATO YOUSUKE
IPC: H04N19/167
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve encoding efficiency by reducing deviation of information density resulting from distortion aberration of a video image picked up by a wide angle lens.  <P>SOLUTION: The video encoder includes a quantization parameter corrector 603 which corrects a quantization parameter for performing quantization in a quantization part 1104, wherein the quantization parameter corrector 603 includes: a video delay control part 607 which delays input of a video signal; a part 606 for outputting time space information eccentricity, which inputs the time space information eccentricity; a part 604 for generating a time information eccentricity correction value map; a part 605 for generating space information eccentricity correction value map; a part 608 for generating an accumulated motion vector map; and a quantization parameter correction part 609. Then, a correction value of the quantization parameter is determined according to the time space information eccentricity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021241-A (JP)
Title: Hydrogen storage alloy for nickel-hydrogen secondary battery, and nickel-hydrogen secondary battery
Inventor: KIHARA MASARU
IPC: H01M4/38
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare-earth metal-magnesium-nickel-aluminum series hydrogen storage alloy with which even in the case of leaving a battery made of this alloy as it is, a working voltage is difficult to be low.  <P>SOLUTION: This hydrogen storage alloy is shown as general formula of (La<SB>a</SB>, Nb<SB>b</SB>, A<SB>c</SB>, B<SB>d</SB>)<SB>1-v</SB>Mg<SB>v</SB>, Ni<SB>w</SB>, Al<SB>x</SB>, Zn<SB>y</SB>, T<SB>z</SB>(wherein, in general formula, A is at least one element selected from Sm and Gd; B is at least one element selected from Pr, Eu, Tb, Dy, Ho, Er, Tm, Yb, Lu, Sc, Zr, Hf, Ca and Y; and T is at least one element selected from V, Nb, Ta, Cr, Mo, Mn, Co, Ga, Fe, Sn, In, Cu, Si, P and B) and there are the relations of 0≤a, 0≤b, 0≤c, 0≤d<0.1, a+b+c+d=1.0 and 0≤z≤0.5 and further, 0.08≤v≤0.12, 0.10≤x≤0.20, 0.10≤y≤0.20 and 3.15≤w+x+y+z≤3.30 in general formula.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021844-A (JP)
Title: Inner face grooved heat transfer tube and cross fin tube type heat exchanger for evaporator
Inventor: MIZUTA TAKAHIKO
IPC: F28F1/40
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve evaporation heat transfer characteristics in a cross fin tube type heat exchanger for an evaporator using a coolant mainly composed of a carbon dioxide as a coolant.  <P>SOLUTION: The inner face grooved heat transfer tube for the cross fin tube type heat exchanger for the evaporator using the coolant mainly composed of carbon dioxide includes an aluminum fin, and the inner face grooved heat transfer tube attached to the aluminum fin. By rolling an original tube, an inner face groove is formed on an inner surface of the original tube, and an inner face grooved heat transfer tube (A) is prepared, and then, by pneumatic drawing the inner face grooved heat transfer tube (A), an outside diameter of the tube is reduced, and the inner face grooved heat transfer tube (B) is obtained. When a bottom thickness of the inner face grooved heat transfer tube (B) is t (mm) and a tube outside diameter is D (mm), a formula (1): 0.06≤t/D≤0.095 (1) is satisfied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010209457-A (JP)
Title: Method of manufacturing surface treated member for semiconductor liquid crystal manufacturing apparatus
Inventor: WADA KOJI
IPC: C25D11/18
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a surface treated member used for semiconductor liquid crystal manufacturing apparatus, capable of forming an anodized film at a higher hardness than that of an anodizing film formed of an existent method, with no problem in view of the generation of cracks, and excellent in the balance between a high hardness and reduced cracks by a simple and convenient method.  <P>SOLUTION: The method of manufacturing the surface treated member used for semiconductor liquid crystal manufacturing apparatus is carried out by forming an anodized film to the surface of a member having an aluminum alloy or pure aluminum as a basic material, then dipping the same in pure water, and applying a hydrating treatment to the anodized film, wherein the hydrating treatment is conducted under conditions satisfying that a treatment temperature is 80°C to 100 °C. and a treatment time (min)≥-1.5×treatment temperature (°C)+270.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061115-A (JP)
Title: Manufacturing method of toner
Inventor: SAKAEDA AKIHIRO
IPC: G03G9/087
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing toner, in which the toner excellent in low temperature fixing properties and has a preferable endurance in high temperature environment, is provided in high yield of grinding classification while hardly being constrained by properties of resin and kneading conditions upon toner manufacturing.  <P>SOLUTION: The manufacturing method of toner includes a process of supplying raw material containing a binder resin and a colorant into an open-roller type kneader and performing the melting and kneading, wherein the binder resin comprises a crystalline polyester and an amorphous polyester, the weight ratio of the crystalline polyester and the amorphous polyester which are supplied to the open-roller type kneader (crystalline polyester/amorphous polyester) is 5/95 to 30/70 and the ratio of average particle size (crystalline polyester/amorphous polyester) is 1.5 to 4.0.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030324-A (JP)
Title: Electric power unit
Inventor: ISHII TAKESHI
IPC: H02M3/155
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To ensure high reliability without causing any instantaneous power supply interruption by reducing the probability that respective systems break down simultaneously in electric power units in which power supply units are multiplexed.  <P>SOLUTION: Each of a plurality of power supply units includes a voltage converter and a diode inserted between the voltage converter and a power supply line with power supply set in a forward direction. Voltage of the power supply unit to be supplied to equipment is variable. The electric power supply unit includes a control part for controlling a supply voltage of the plurality of power supply units. The control part performs control so that the supply voltage becomes higher than that of the power supply unit in the other standby systems with one power supply unit of the plurality of power supply units as a current system, and changes overs the power supply unit of the current system and that of the standby system at a preset timing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027969-A (JP)
Title: Cleaning device, image forming apparatus, and process cartridge
Inventor: OKA HIDETO
IPC: G03G21/00
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent toner leakage at the end part of a cleaning blade 63 and to improve lubricity between the cleaning blade and a photoreceptor contacting part at the blade end while maintaining effect for removing toner adhering to a photoreceptor 1 to prevent peeling in the cleaning blade end.  <P>SOLUTION: A seal member 66 is arranged in a position meeting a spacer roller 44 holding a clearance α between a developing roller 43 and the photoreceptor 1. The shape of the seal member at the cleaning blade end is formed so that a clearance between the seal member and the cleaning member edge is widened from the position at a fixed distance from the longitudinal end of the cleaning member to the image area X side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011012665-A (JP)
Title: Compressor
Inventor: NAGAYAMA FUTAO
IPC: F04C18/08
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a rotary compressor capable of continuously compressing fluid with a simple structure.SOLUTION: The internal space of a spherical case (1) is divided by two closely-contacted sets of conical rotors (2, 3) and two swingably-joined semicircular blades (6, 7) and they are rotated in synchronization to compress the fluid.