baber/WOPTO huggingface dataset:
Patent JP-2012181018-A (JP)
Title: Movement information measuring device
Inventor: FUKUHARA TAKASHI
IPC: G01B11/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a movement information measuring device which allows a signal from a curved surface of a mobile body to have reduced signal amplitude loss due to defocusing, suppressing reduction of detection accuracy of movement information.SOLUTION: A movement information measuring device includes a light source, a mobile body having a curved surface in the direction of movement, and a photodetector which receives condensed reflected light beams or transmitted light beams from the curved surface. The curved surface is provided with a plurality of curvatures in the direction of movement.
Patent JP-2012183646-A (JP)
Title: Resin injection molded product
Inventor: KAWAKITA HIROSHI
IPC: B29C45/44
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a resin injection molded product having a cylinder part 1, and a mountain-shaped swelling part 2 formed on its leading end and larger in outer diameter than other parts of the cylinder part, while requiring low pulling-out force fpr mold releasing and preventing poor appearance from remaining on the swelling part 2.SOLUTION: An inner peripheral shape corresponding to at least the swelling part 2 is formed into a sawtooth shape 3 having repeated irregularities in a radial section which is a plane vertical to a cylinder axis and roundness of a radius R2 is given to a recess, thereby absorbing deflection upon forcible pulling without changing the external shape to facilitate contraction of the molded product in a cylinder radius direction to reduce the pulling-out force and to also reduce a stress generated in the swelling part 2. The sawtooth shape 3 has repeated irregularities, and is constituted of protrusions protruding toward the cylinder axis direction and the recesses recessed from the cylinder axis direction.
Patent JP-2012185390-A (JP)
Title: Erect life-size lens array plate, optical scanning unit, image reading device, and image writing device
Inventor: NAGATA HIDESHI
IPC: G02B5/00
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce a ghost noise.SOLUTION: An erect life-size lens array plate 11 comprises: a first lens array plate 24 having a plurality of first lenses 24a and a plurality of second lenses 24b; and a second lens array plate 26 having a plurality of third lenses 26a, and a plurality of fourth lenses 26b. The first lens array plate 24 and the second lens array plate 26 are stacked while making the second face 24d and the third face 26c face each other so as to constitute coaxial lens systems with respective lens pairs. An intermediate light shielding wall 34 having an intermediate through hole 34a is arranged between the first lens array plate 24 and the second lens array plate 26. The intermediate through hole 34a is formed in a tapered shape in which the hole diameter decreases from the second face 24d side to the third face 26c side. A plurality of V-shaped grooves 40 are formed on a second inter-lens area 24f on the second face 24d.
Patent JP-2012191689-A (JP)
Title: Charging stand installation place and charging stand installation facility
Inventor: DEKI NOBUHISA
IPC: E04H3/02
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a charging stand installation facility where a charging stand for charging an electric automobile can be safely utilized.SOLUTION: A parking space for parking an electric automobile E is provided in front of a charging stand installation place P including a back surface wall 1 erected from an installation surface, a roof part 2 projected to the front from the back surface wall 1, and a charging stand 3 for an electric automobile, which is installed below the roof part 2 and whose upper part is covered with the roof part 2, so that a direct collision of a vehicle such as the electric automobile with the charging stand 3 from the rear part of the charging stand installation place P is prevented by the back surface wall 1, and direct exposure of the charging stand 3 to rainwater is prevented by the back surface wall 1 and the roof part 2.
Patent JP-2012188824-A (JP)
Title: Pile head joint structure
Inventor: NAGATA MAKOTO
IPC: E02D27/12
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a pile head joint structure capable of adjusting a construction error of a pile and easily and surely joining a pile and a structure.SOLUTION: The pile head joint structure includes: a flange 4 which is joined to an upper end part 2a of a pile 2, and for which a plurality of first hole parts 11 extended in an arcuate shape in a circumferential direction centering on a center axis of the pile 2 are arrayed in the circumferential direction on the side of an outer edge part 4c; a joining plate 5 which is piled up on the flange 4 and joined, to which a support member (structure) 3 is joined, and for which a plurality of second hole parts 12 extended in a radial direction from a center part 5a to the side of an outer edge part 5c are arrayed with a gap from each other in the circumferential direction; a plurality of first fasteners 6 inserted to the first hole parts 11 and the second hole parts 12 to fix the flange 4 and the joining plate 5; and a plurality of fasteners 7 for joining the joining plate 5 and the structure. The joining plate 5 is configured such that a distance l2 from the center part 5a to a second bolt hole (attaching position of the second fastener) 5b is longer than a distance l1 from the center part 5a to the second hole parts 12.
Patent JP-2012190952-A (JP)
Title: Sealant for optical semiconductor device, cured sealant for optical semiconductor device, and optical semiconductor device
Inventor: TANIGAWA MITSURU
IPC: H01L23/31
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a sealant for optical semiconductor device having excellent transparency and capable of increasing the brightness of light taken out from an optical semiconductor device.SOLUTION: The sealant for optical semiconductor device contains a first silicon resin having an aryl group and an alkenyl group (excepting a silicon resin having a hydrogen atom bonded to a silicon atom), a second silicon resin having an aryl group and a hydrogen atom bonded to a silicon atom, silicon oxide particles subjected to surface treatment by an organic silicon compound, and a catalyst for hydrosilylation reaction. The cured sealant for optical semiconductor device has a refraction index of 1.450-1.470.
Patent JP-2012052091-A (JP)
Title: Photochromic composition
Inventor: HIRAREN TOSHIMITSU
IPC: C09K9/02
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a photochromic composition functioning as an adhesive layer for bonding optical sheets made from a polycarbonate resin or the like, and which gives a laminate exhibiting excellent tight adhesion, heat resistance and photochromic properties.SOLUTION: This photochromic composition is, for example, a composition which comprises a photochromic compound (component B) and a polyurethane-urea resin (component A) obtained by reacting a polyol compound (component A1), a polyisocyanate compound (component A2) having two or more isocyanate groups in the molecule, and an amine compound (component A3) such as diamine having two or more groups reactive with the isocyanate group in the molecule at least one of which is an amino group.
Patent JP-2012191536-A (JP)
Title: Monitoring system, monitoring camera terminal, and operation mode control program
Inventor: KAWAMURA ATSUSHI
IPC: G08B25/00
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system capable of efficiently reducing power consumption and sufficiently suppressing occurrence of a situation of losing sight of an object and failing in tracking.SOLUTION: A monitoring camera terminal 1 switches an operation mode of a terminal body among a standby mode of stopping an imaging part, an object detection part and an object tracking part, an object detection mode of operating the object detection part and stopping the object tracking part, and an object tracking mode of operating the imaging part and the object tracking part. The monitoring camera terminal 1 mutually transmits and receives tracking information indicating movement of an object tracked in a monitoring area to/from another monitoring camera terminal, in a communication part 16. The monitoring camera terminal 1 switches the operation mode of the terminal body using the tracking information acquired from the other monitoring camera terminal in the communication part.
Patent JP-2011155673-A (JP)
Title: Radio communication system, pilot sequence assignment device, and pilot sequence assignment system used for them
Inventor: OKETANI KENGO
IPC: H04W16/02
Filed: 2011-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pilot sequence assignment method by which an interference suppression effect is obtained by synthesizing received pilot blocks when a sequence such as a CAZAC sequence is used as a pilot sequence.  <P>SOLUTION: In this invention, 2K pilot sequences are divided into K sets such as ä[C_1, C_2], [C_3, C_4],..., [C_(2K-1), C_2k]}, and one set of the pilot sequence is assigned to the respective cells #1-#K. For example, the pilot sequence äC_1, C_2} is assigned to the pilot blocks (SB#1, #2) of the cell #1, the pilot sequence äC_3, C_4} is assigned to the pilot blocks (SB#1, #2) of the cell #2, the pilot sequence äC_5, C_6} is assigned to the pilot blocks (SB#1, #2) of the cell #3 and the pilot sequence äC_7, C_8} is assigned to the pilot blocks (SB#1, #2) of the cell #4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012195070-A (JP)
Title: Optical sheet and method of manufacturing the same
Inventor: EBINA KAZUYOSHI
IPC: B29C47/06
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a light guide having practical light propagation efficiency and thin thickness and capable of demonstrating a performance even if the number of light sources is few, and furthermore to provide the same at low cost.SOLUTION: The optical sheet is made of a light guide composed of a main layer which will be at least a light guiding layer, a surface layer having a light extraction structure, and a back layer. Refractive indexes of the main layer and those of the surface layer and the back layer are different, and moreover an interface making a border between the main layer and the surface layer or between the main layer and the back layer is curved, and the curvature changes continuously so that thickness of the main layer may become reduced from one end face of the light guide to an end face on the opposed side, and moreover, a total thickness of the light guide clubbed together with the main layer, the surface layer, and the back layer is uniform.
Patent JP-2012191983-A (JP)
Title: Probe
Inventor: MUROZONO TOMOMI
IPC: A61B5/1455
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a probe constituted so as not to damage the skin of a probe attachment region.SOLUTION: The probe includes an emission part for emitting light to bio-tissue, a light receiving part for receiving the light emitted from the emission part to transmit through the bio tissue, an attachment band, to which the emission part and the light receiving part are attached and which has one of the hook portion and loop portion of a sheet fastener provided to a part of one surface thereof and has one of the hook portion and loop portion of the sheet fastener provided to a part of the other surface thereof and is wound around the bio-tissue to be engaged with the hook portion and loop portion of the sheet fastener to be thereby attached on the bio-tissue and the compressible member attached to the surface opposed to the bio-tissue of the attachment band and coming into contact with the bio-tissue when the attachment band is attached on the bio-tissue. The compressible member is wider than the attachment band and extends to the outside from the end part of the attachment band.
Patent JP-2012176596-A (JP)
Title: Device for crushing bamboo and lumber
Inventor: INUKAI HIROTATSU
IPC: B27J1/00
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a device in which sorting is not required by forming bamboo and lumber into a fixed shape, whereas in a crushing machine that shears off by rotating a blade, since the bamboo is longitudinally split when crushed due to the properties of the bamboo, the length is not made uniform, the shape to be repeatedly used is not obtained and hence sorting is required.SOLUTION: In the device, a feeder 2 and a feeder 3 are installed on the table of a pedestal 1, and a pressing device 4 is installed therebetween. A cutting device 5 is installed at one end on one side of the pedestal 1, and a pressing device 6, a pressing device 7 and a pressing device 8 are installed between the cutting device 5 and the pressing device 4. The bamboo is inserted from the opposite side of the cutting device 5, fed by the feeder 2 and added with pressing force by the pressing device 4. The bamboo is fed by the feeder 3 while adding an external pressure to the bamboo by the pressing device 8. The bamboo and the lumber are fed through the cutting device 5 by the feeder 3. The bamboo and the lumber are fed through the cutting device 5 by the feeder 3 to fix these by the pressing device 6 and the pressing device 7 such that the free width of the bamboo and the lumber is fixed. After fixing, these are cut by the cutting device 5. Thus, the lengths of the free width of the bamboo and the lumber are adjusted by the feeder 3.
Patent JP-2012193074-A (JP)
Title: Separation method and separation apparatus
Inventor: YAMAMOTO HIDEKI
IPC: C01C1/16
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a separation method that can easily separate high-purity ammonium hydrogen fluoride from a solid mixture that contains at least the ammonium hydrogen fluoride and a silicon compound.SOLUTION: In the separation method, the ammonium hydrogen fluoride is separated from the solid mixture 100 that contains the ammonium hydrogen fluoride and the silicon compound. The separation method comprises: a preparation step of obtaining a first solution 201 made by dissolving the mixture 100 in a solvent 300; a first crystallization step of cooling the first solution 201 to precipitate a solid substance 400 having higher content rate of the silicon compound than that of the mixture; and a second crystallization step of cooling a second solvent 202 in which the solid 400 is removed to a temperature lower than the first crystallization step, to precipitate a solid 500 higher in content rate of the ammonium hydrogen fluoride than that of the mixture.
Patent JP-2012196600-A (JP)
Title: Paste application head, paste application device, and paste application method
Inventor: WATANABE TAKESHI
IPC: G02F1/1339
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To highly accurately apply a seal material to a large glass substrate in a highly fine pattern.SOLUTION: This paste application head includes a master paste storage cylinder 23 having a large capacity and a slave paste storage cylinder 24 having a small capacity. A large amount of paste is stored in the master paste storage cylinder 23. In the slave paste storage cylinder 24, when a paste pattern is drawn in the glass substrate, paste stored in the slave past storage cylinder is discharged from a nozzle 22. When a storage amount of paste in the slave paste storage cylinder 24 is reduced, a gate valve 30 is opened to make the master paste storage cylinder 23 and the slave paste storage cylinder 24 communicate with each other via a paste terminal flow passage 27 so as to replenish the slave paste storage cylinder 24 with the paste in the master paste storage cylinder 23.
Patent JP-2012205210-A (JP)
Title: Information processor, information processing method, and communication apparatus
Inventor: MITSUYU MANABU
IPC: H04N7/173
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption in a device for reproducing a content to be distributed from a server.SOLUTION: A near field communication (NFC) communication part performs proximity radio communication with an IC card and acquires license information for the usage of a content and authentication interval information. A network communication part transmits the license information to a license authentication server, and acquires a content to be transmitted from a content distribution server when the license information is successfully authenticated. A control part reproduces the content acquired from the content distribution server. The NFC communication part tries proximity radio communication with the IC card in order to periodically acquire the license information based on the authentication interval information during the reproduction of the content. The control part continues or stops the reproduction of the content based on the result of re-authentication by the license information acquired from the IC card. The present technique is applied to a terminal device of a content distribution system, for example.
Patent JP-2012203347-A (JP)
Title: Piano with electronic sound source
Inventor: MATSUDA KAZUNORI
IPC: G10C3/06
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a piano with an electronic sound source, which is capable of outputting a musical sound signal of reverberant sound and/or resonance in accordance with whether or not to output the musical sound signal to the outside.SOLUTION: The piano with an electronic sound source includes: an exciter (103) which gives vibration to a sound board on the basis of a musical sound signal; a normal sound generator (101) which generates a musical sound signal of normal sound in accordance with key-depressing operation; a sound effect generator (207) which generates a musical sound signal of sound effects including reverberant sound and/or resonance sound in accordance with key-depressing operation; and an output control unit which outputs a signal obtained by mixing the musical sound signal of normal sound generated by the normal sound generator and the musical sound signal of sound effects generated by the sound effect generator, to the outside in the case that it is detected by a detector that the musical sound signal is to be outputted to the outside, but outputs the musical sound signal of normal sound generated by the normal sound generator, to the exciter without outputting the musical sound signal of sound effects generated by the sound effect generator, to the exciter in the case that it is detected by the detector that the musical sound signal is to be not outputted to the outside.
Patent JP-2011176332-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2011-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation characteristics and reliability of a semiconductor device, and to reduce power consumption and to achieve reduction in manufacturing cost and increase in yield by lessening the number of processing steps by providing appropriate structures of thin film transistors to be arranged in various circuits in response to functions required by the circuits.  <P>SOLUTION: LDD regions of the thin film transistor are formed by making them correspond to a gate electrode having a tapered portion and to a gate insulating film having a tapered portion. Concretely, a first LDD region is formed below the tapered portion of the gate electrode, and a second LDD region is formed below the tapered portion of the gate insulating film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176333-A (JP)
Title: Organic electroluminescent element, display device and lighting device
Inventor: SUGITA SHUICHI
IPC: C09K11/06
Filed: 2011-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element which has high light emission luminance, high external extraction quantum efficiency and long service life, and to provide a lighting device and a display device.  <P>SOLUTION: The organic electroluminescent element has a constitution layer including at least a phosphorescence light-emitting layer and a hole blocking layer between a pair of electrodes, and at least one of the phosphorescence light-emitting layer and hole blocking layer contains a compound represented by formula (2). In formula (2), A<SB>1</SB>and A<SB>2</SB>each represents a bivalent aromatic heterocyclic group, A4 represents an aromatic heterocyclic group having a carboline group substituted, B<SB>1</SB>and B<SB>2</SB>each represents a carboline group, and (n) represents an integer of 0 to 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012222375-A (JP)
Title: Video display system and display device
Inventor: SAKANIWA HIDENORI
IPC: G09G5/00
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To prevent a video signal playback apparatus connected with display devices of various 3D display types from outputting view preparation confirmation display of a user in a doubled form or a plurality of times, thereby starting 3D content reproduction.SOLUTION: A video signal playback apparatus includes a content playback apparatus and a content display device. The display device, when a 3D content including a 3D video is input from the playback apparatus, transmits a message for stopping reproduction of the 3D content and a message for suppressing an output of a message to request view preparation of the 3D video to the playback apparatus and presents the message to request the view preparation of the 3D video and, upon receiving an instruction of reproducing the 3D content from a user, transmits a message for reproducing the 3D content to the playback apparatus. The playback apparatus, upon receiving the message for stopping the reproduction of the 3D content, stops the reproduction of the 3D content and, upon receiving the message for reproducing the 3D content, reproduces and outputs the 3D content without outputting the message to request the view preparation of the 3D video.
Patent JP-2011171752-A (JP)
Title: Transient enhanced atomic layer deposition
Inventor: KIM GI YOUL
IPC: H01L21/318
Filed: 2011-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of improving the point that an atomic layer deposition (ALD) process is an important technique in fabrication of a next-generation semiconductor device, but low in wafer throughput.  <P>SOLUTION: This application provides a process in which a wafer is coated with a first chemically reactive precursor dose amount insufficient to result in a maximum saturated ALD deposition rate on the wafer, and then coated with a second chemically reactive precursor dose, the precursors being distributed in a manner to provide substantially uniform film deposition. The second chemically reactive precursor dose amount may likewise be insufficient to result in a maximum saturated ALD deposition rate on the wafer or, alternatively, sufficient to result in a starved saturating deposition on the wafer. The process may or may not include purges between the coatings of the precursor dose amount, or between one set of coatings and another set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012221089-A (JP)
Title: Automatic ticket gate system
Inventor: KOJIMA HITOSHI
IPC: G06Q50/30
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket gate system capable of performing, at a small data amount, an entry/exit management of a money amount ticket and a commuter ticket using a read-only non-contact IC card.SOLUTION: A ticket gate 11 determines the propriety of an entry of a non-contact IC card 21 possessed by a user using an entry/exit rejection list and an entry commuter ticket white list that are created and delivered by a management center 3 having database for storing data of all non-contact IC cards 21. The ticket gate determines the propriety of an exit of the non-contact IC card 21 possessed by the user using an exit commuter ticket white list and an exit money amount ticket white list that are created by the management center 3 and delivered to a predetermined station device on the basis of entry information of the non-contact IC card 21 of which entry has been permitted.