baber/WOPTO huggingface dataset:
Patent JP-2012150393-A (JP)
Title: Karaoke delivery system
Inventor: CHO OSAMU
IPC: G10K15/02
Filed: 2011-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a Karaoke delivery system that uses communication capability of a portable information terminal.SOLUTION: A Karaoke delivery system comprises a server machine 12, a portable information terminal 14, a reproducer for audio source etc. 16, a speaker 20, a moving image display monitor 22 and moving image data storage means 18 storing moving image data of a Karaoke background moving image. The server machine 12 comprises a music database. The portable information terminal 14 comprises: a network communication part capable of transmitting/receiving data to/from the server machine 12 through a network; a wire communication part capable of transmitting/receiving data to/from the reproducer for audio source etc. 16 through wire communication means; and a Karaoke data creation part creating Karaoke data based on MIDI data and the moving image data.
Patent JP-2012156290-A (JP)
Title: Electronic apparatus storage box
Inventor: UMEZAWA KOJI
IPC: H05K5/03
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus storage box in which a power transmission mechanism can be easily and expertly assembled and disassembled, and which has the power transmission mechanism provided with the small number of parts.SOLUTION: In an electronic apparatus storage box 18 having a display panel 20 swingably provided therein, a power transmission mechanism 30 comprises: a first transmission body 56; a second transmission body 57; a friction body 58 sandwiched between the first transmission body 56 and the second transmission body 57; a latch part 60 provided at a tip part of a protrusion part 59 which is provided at the second transmission body 57; and a spring part 61 for transmitting power which presses the first transmission body 56 to the second transmission body 57 side in a state of being locked to the latch part 60. The spring part 61 for transmitting the power can be engaged with the latch part 60 in a state of being located at a first rotation position with respect to the latch part 60, and can be detached from the latch part 60 in a state of being located at a second rotation position other than the first rotation position with respect to the latch part 60.
Patent JP-2012160890-A (JP)
Title: Facility apparatus control system
Inventor: YAMANE KAZUYASU
IPC: H04Q9/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a facility apparatus control system which can easily change relation between an access point which a remote operation apparatus accesses and a facility apparatus to be a control object after introducing a system.SOLUTION: A facility apparatus control system 1 comprises: a remote operation apparatus 2 which is portable; a plurality of access points 3 which can perform radio communication with the remote operation apparatus 2; and a lighting apparatus 5 which is controlled by operation of the remote operation apparatus 2. A storage part 43 of the facility apparatus control system 1 stores control object information showing relation between a set of the remote operation apparatus 2 and one of the plurality of access points 3, and the lighting apparatus 5 controlled correspondingly to this set. When the remote operation apparatus 2 accesses at least one of the plurality of access points 3A to 3C, control of at least one of the plurality of lighting apparatuses 5A to 5F is performed on the basis of the control object information.
Patent JP-2012159719-A (JP)
Title: Variable spectroscopic element
Inventor: WAKAI HIROSHI
IPC: G01J3/26
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a variable spectroscopic element capable of correctly changing optical characteristics at a high speed regardless of fluctuation in characteristics of actuators provided in optical substrates.SOLUTION: In the variable spectroscopic element, first to fourth sensors are disposed at positions symmetric with a line connecting centers of gravity of facing surfaces of a pair of optical substrates, used as an axis, and each of first to fourth actuators 4to 4are disposed on lines extending from the centers of gravity of the facing surfaces of the pair of optical substrates to the central direction of each of the first to fourth sensors. The variable spectroscopic element calculates an interval between the centers of gravity of the facing surfaces of the pair of optical substrates from signals of the first to fourth sensors; calculates a first angle and a second angle formed between the facing surface of the optical substrate to be moved and a surface perpendicular to the line connecting the centers of gravity from the signals of the first and third sensors and the signals of the second and fourth sensors; calculates differences between a surface interval of the facing surfaces of the pair of optical substrates at respective disposed positions from the signals of the first and second sensors; and drives the first to fourth actuators based on the intervals, the angles, and the differences.
Patent JP-2012158370-A (JP)
Title: Pellicle packing box
Inventor: SEKIHARA KAZUTOSHI
IPC: B65D85/07
Filed: 2011-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a pellicle packing box that can store a pellicle container containing an especially large pellicle having at least one side length exceeding 1,000 mm in a stable and clean state without tilting or falling, and can transport the pellicle container and the contained pellicle by exhibiting sufficient buffering capacity without imparting any shocks or vibrations to them.SOLUTION: The pellicle packing box 1 stores and/or transports a pellicle container 30 for housing a pellicle having at least one side length exceeding 1,000 mm. A plurality of buffering bodies 18 having recesses for inserting a plurality of legs 33 projected to the external bottom surface of the pellicle container respectively are separately attached to the inner bottom surface of the packing box.
Patent JP-2012160982-A (JP)
Title: Video transmission device and video reception device, and video transmission/reception control device
Inventor: NAKAMURA HIROSHI
IPC: H04N5/92
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that it takes a time from when a special reproduction start instruction is issued by a user until a special reproduction screen is displayed, in a configuration where a video stream is transmitted and received via a network bus at reproduction start.SOLUTION: When it is supposed that special reproduction is performed, a stream generator 160, at transmission of a video stream stored in a recording medium 140, preliminarily reads a picture in the future behind a time on a temporal axis of a picture being transmitted, converts the readout picture into a picture for special reproduction, multiplexes the picture for special reproduction to the video stream, and outputs the multiplexed video stream.
Patent JP-2012159054-A (JP)
Title: Exhaust gas purification system for internal combustion engine
Inventor: OSUMI KAZUO
IPC: F01N3/24
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas purification system for an internal combustion engine capable of making efficient use of exhaust gas heat, capable of being downsized while reducing the amount of hydrocarbon such as light oil supplied to an oxidation catalyst to increase the temperature of exhaust gas, and also capable of suppressing an EGR cooler and an EGR valve provided in an EGR passage from being clogged with SOF.SOLUTION: In an exhaust gas purification system 1, 1A for an internal combustion engine for purifying harmful substances in exhaust gas G of an internal combustion engine 10, a first oxidation catalyst 18 is placed between a discharge port and a discharge manifold 11a for every cylinder, and a second oxidation catalyst 19, an urea injection nozzle 20, a diesel particulate filter 21a and a selective reduction catalyst 21b are placed in a discharge passage 13, in this order from the side of the discharge manifold 11a.
Patent JP-2011223861-A (JP)
Title: Motor drive circuit and cooling device using the same, and electronic apparatus
Inventor: ISHII HIROYUKI
IPC: H02P6/26
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide motor drive technique which is unlikely to be affected by variance of a Hall sensor.SOLUTION: A first A/D converter ADC1 and a second A/D converter ADC2 convert a first signal S1 and a second signal S2 of a Hall signal from analog to digital to generate a third signal S3 and a fourth signal S4 which are digital. A differential conversion circuit 14 generates a single-end fifth signal S5 corresponding to the difference between the third signal S3 and the fourth signal S4. An offset correction circuit 16 corrects an offset of the fifth signal S5 to generate a sixth signal S6. An amplitude control circuit 18 stabilizes the amplitude of the sixth signal S6 to a predetermined target value, and makes the value thereof into an absolute value to generate a seventh signal S7. A control signal generation part 24 generates a control signal Sbased upon the seventh signal S7. A driver circuit 26 drives a motor based upon the control signal S.
Patent JP-2012161516-A (JP)
Title: Mat-shaped cooling device
Inventor: HIRAKAWA NAOICHI
IPC: A61F7/10
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a mat-shaped cooling device being comfortable to use, and having a simple structure easy to produce.SOLUTION: The mat-shaped cooling device 1includes: a square external body 2 configured such that a square external material made of a cloth or synthetic resin has two opposite sides connected to form a connection portion, and is formed into a cylindrical shape, the inside of the cylindrical shape is partitioned by a plurality of partitioning portions 4 positioned at certain intervals along the direction of the connection portion, and a plurality of cylindrical individual storage portions each opening at both ends and having a square shape are formed to have a mat shape; square cold pack bodies 21 each configured such that cold pack sealing materials made of a cloth or synthetic resin, is formed into a bag shape having a square shape in the front view and having sealed four sides to seal refrigerant therein, formed into a size occupying substantially the whole of the cylindrical individual storage portion, and stored into the cylindrical individual storage portion from the opening of the external body 2; and a sewn portion 11 for sealing the outer peripheral parts of the four sides of the external body 2.
Patent JP-2012166281-A (JP)
Title: Machining device
Inventor: SUZUKI KAZUFUMI
IPC: B23Q1/62
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure for reducing the size and cost of a machining device A.SOLUTION: A main shaft 12 is supported and fixed to the inside of a cylindrical supporting member 30. The supporting member 30 is supported on a moving member 23x by a bearing 33 to be displaced in a z-axis direction. In addition, an external surface of the supporting member 30 is in contact with a plurality of rollers 51 of the bearing 33 as a guide face 30a. When a feed screw 22z of a z-axis driving part 20z turns, the supporting member 30 moves in the z-axis direction together with a nut 31. The supporting member 30 comes in contact with the plurality of rollers 51 of the bearing 33 having the guide face 30a fixed to the moving member 23x, the plurality of rollers 51 are driven to rotate, and move smoothly while guided in the z-axis direction. Thus, the machining device A can be reduced in size and cost by reducing the number of components of a supporting structure of the main shaft 12.
Patent JP-2012169115-A (JP)
Title: Undercoating paint of extension base material used for vehicular lamp, film-forming method using undercoating paint, and vehicular lamp with extension obtained by film-forming method
Inventor: DEURA YOSHIHIRO
IPC: F21S8/10
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To develop an undercoating paint with superb wetting not only to an extension base material but a silicon system polymer film and capable of enhancing the adhesion of an under film since one of conventional technologies is poor at wetting to the silicon system polymer film, so that it has been difficult to enhance the adhesion of the under film.SOLUTION: By making the undercoating paint contain acrylic polymer with an OH group, it is known that the paint gets better at wetting not only to an extension base material but to a silicon system polymer film, and the adhesion of the under film is enhanced. The undercoating paint of the extension base material used for the vehicular lamp is to contain a monomer, an acrylic polymer with an OH group, a polymerization initiator, and a solvent.
Patent JP-2012166237-A (JP)
Title: Coated member, and overlaying structure
Inventor: SHOZAKI AKIRA
IPC: C22C19/07
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a coated member and an overlaying structure, and a balancing disk and a pump, having excellent corrosion resistance and excellent abrasion resistance.SOLUTION: There are provided, inside a pump casing 2, impellers 6a-6c rotated around the axis core of a rotary shaft 5, a balancing disk 101 integrally rotated with the rotary shaft 5, and a disk sheet 103 attached on the casing side opposite to a sliding face 102 of the balancing disk 5 in the axis-core direction of the rotary shaft 5. The balancing disk 101 includes a first overlaying layer 106 formed on a surface of a base metal, and a second overlaying layer 107 formed on the first overlaying layer 106. The first overlaying layer 106 consists of a Co-base alloy with its PREN value being ≥40. The second overlaying layer 107 consists of a Co-base alloy containing, by the unit of wt.%, Cr: 27-32, W: 2-4, C: 0.6-0.9, Ni: 0-5, Mo: 4-8, N: 0.01-3.0, Fe: 0-5, and the balance Co.
Patent JP-2012168142-A (JP)
Title: Quality discrimination and inspection method of detent spring and quality discrimination and inspection apparatus
Inventor: ISHIBASHI TORU
IPC: G01M13/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate a good article which is capable of imparting predetermined operation resistance to a select lever, and a defective article which is not capable of imparting it, in a quality discrimination and inspection of a detent spring.SOLUTION: A step (third stage S3) of measuring a non-corrected bending load of a detent spring 1, a step (fourth stage S4) of applying bending work to the detent spring 1 just for a corrected bending amount which is calculated on the basis of the non-corrected bending load, a step (sixth stage S6) of measuring a corrected bending load of the detent spring 1, and a step of discriminating a quality of the detent spring on the basis of whether the corrected bending load is settled within a predetermined range are implemented in order. A correlation approximation formula of the non-corrected bending load and the corrected bending amount of the detent spring which is a good article is acquired beforehand and the corrected bending amount is calculated by substituting the non-corrected bending load of the detent spring subjected to an inspection into the correlation approximation formula.
Patent JP-2012172994-A (JP)
Title: Surface processing method and surface processing device of specimen operating element
Inventor: ITO HIROYASU
IPC: B01J19/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a surface processing method and processing device of a specimen operating element, which can selectively perform hydrophilic processing on a required area in an operation structure, to the specimen operating element configured by a substrate and a sheet member.SOLUTION: A surface processing device 1A is composed of: a stage 20 on which a specimen operating element 10 having a lower substrate 12 and an upper sheet member 14 is placed; a laser light source 30 for supplying a laser beam L to the element 10; and a light collecting optical system 35 for emitting the laser beam L under a light collecting conditions in which a beam waist is positioned in an operation structure formed between the sheet member and the substrate, along a predetermined irradiation optical axis Ax from the sheet member 14 side or the substrate 12 side to the element 10. In the operation structure of the specimen operating element 10, an inside surface of a recessed structure portion configuring the operation structure by the sheet member 14 is hydrophilic-processed by laser generating plasma.
Patent JP-2011144182-A (JP)
Title: Crystal of 2,5-dione-3-(1-methyl-1h-indol-3-yl)-4-[1-(pyridin-2-ylmethyl)piperidin-4-yl]-1h-indol-3-yl-1h-pyrrole hydrochloride
Inventor: BUSH JULIE KAY
IPC: C07D401/14
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable 2,5-dione-3-(1-methyl-1H-indol-3-yl)-4-[1-(pyridin-2-yl-methyl)piperidin-4-yl]-1H-indol-3-yl-1H-pyrrole hydrochloride for the purpose of inhibiting tumor growth.  <P>SOLUTION: The 2,5-dione-3-(1-methyl-1H-indol-3-yl)-4-[1-(pyridin-2-yl-methyl)piperidin-4-yl]-1H-indol-3-yl-1H-pyrrole hydrochloride is provided, having an X-ray diffraction pattern containing such peaks that 2θ=6.8±0.1, 10.9±0.1, 14.2±0.1, and 16.6±0.1° when the pattern is obtained from a copper radiation source (CuKα, λ=1.54056 Å). Alternatively, crystal of the compound's hydrate, and a pharmaceutical preparation containing the compound, are also provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011238899-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: WATANABE YUJI
IPC: H01L29/739
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of reducing the width of a guard ring region without requiring decrease in the number of guard rings nor reduction in depth of the guard ring, nor requiring a step for forming the guard ring which is complicated and takes time.SOLUTION: A guard ring 124 is formed by selectively introducing a lot of p-type impurities into a guard ring region GR of a semiconductor base body 110 from above an n-type impurity diffusion region 120 through a second mask M1, and then causing the p-type impurities to be thermally dispersed inside the semiconductor base body 110 so that a p-type impurity diffusion region 122 is formed in the n-type impurity diffusion region 120 when viewed from above, as well as in a portion deeper than the lower surface of the n-type impurity diffusion region 120 in cross section.
Patent JP-2011173589-A (JP)
Title: Tubeless rim seal for laced wheel
Inventor: ERLER RANDAL
IPC: B60B21/12
Filed: 2011-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rim seal and a method of manufacturing thereof.  <P>SOLUTION: A rim seal segment is provided having two free ends and being constructed of a sealing material having a contoured cross-sectional profile. The rim seal segment has a length shorter than a circumference of the rim seal 50. The two free ends 106, 108 are inserted into a mold in spaced relationship with each other, and a connector 102 is molded between the two free ends to connect the free ends and transform the rim seal segment into a continuous circumferential rim seal. A valve stem 46 may be molded into the connector. A tire-facing surface defined by the combination of the rim portion and an outer surface of the rim seal has a profile conforming to an industry standard.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012178251-A (JP)
Title: Light control method and dimmer
Inventor: KAWADA KOJI
IPC: H05B37/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a dimmer which can change brightness in synchronization with an audio signal.SOLUTION: A dimmer comprises: a PWM modulation unit which receives an audio signal and performs pulse width modulation of the audio signal; an electric power amplification unit which receives a PWM signal outputted from the PWM modulation unit, amplifies electric power of the PWM signal, and generates an amplified PWM signal; a LPF unit which receives the amplified PWM signal amplified by the electric power amplification unit, removes unnecessary high frequency components, and outputs an amplified audio signal; and an illumination unit which lights up and down repeatedly according to the PWM signal outputted from the PWM modulation unit. Therefore, brightness of the illumination unit can be controlled in synchronization with the audio signal.
Patent JP-2012177509-A (JP)
Title: Gas burning system
Inventor: HIROTA KAZUYA
IPC: F24H3/04
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To alert an error from a speaker 50 and through a display panel 51 only by means of a sub transformer 82 while efficiently stopping gas burning when a malfunction occurs in both electromagnetic valves 30 and 31 that are a source-side and a destination-side, for opening and closing the gas supply passage 26 of a warm air heater 10, respectively.SOLUTION: During a normal operation of electromagnetic valves 30 and 31, relays 71 and 72 are maintained to be a conduction state by an energization current from a main transformer 81 to energize the electromagnetic valves 30 and 31 by electrical power of a full wave rectifier 83. When detecting a malfunction of the electromagnetic valves 30 and 31 from an answer of the relays 71 and 72, a microcomputer 61 makes a relay 70 be a cut-off state, stops operation of the main transformer 81 and full wave rectifier 83, and closes the electromagnetic valves 30 and 31. Thereafter, the microcomputer 61 either alternately operates a speaker 50 and a display panel 51 by the output electrical power of a sub transformer 82, or operates the speaker 50 at first and operates the display panel 51 after stopping the same to alert malfunction both by sound and visually.
Patent JP-2012178119-A (JP)
Title: Communication system, information processor, management method and program
Inventor: NISHIO TETSUJI
IPC: G06F13/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system, an information communication method, a node device and a program, capable of reducing the time and labor of extending an open period and automatically extending the open period.SOLUTION: By a center server SV, when it is determined that there are contents for which a difference between the open end time of the contents stored by the center server SV and present time information is within a prescribed range, the request of extension determination processing is transmitted from the center server SV to a route node of the determined contents. In the case of determining that the open end time is to be extended, the route node transmits an extension request to the center server SV.
Patent JP-2012181371-A (JP)
Title: Photosensitive composition, photosensitive film, photosensitive laminate, method for forming permanent pattern and printed board
Inventor: ISHIKAWA HIROYUKI
IPC: G03F7/027
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition which is excellent in insulation reliability, photosensitivity and resolution and unexpectedly excellent in cold-heat-shock property, a photosensitive film, a photosensitive laminate, a method for forming a permanent pattern and a printed board.SOLUTION: There is provided a photosensitive composition containing (A)an alkali developable resin, (B) a polymerizable compound, (C) a photopolymerization initiator and (D) a thermal crosslinking agent. An alkali developable resin, which is the (A) component, is a polyurethane resin linked by an urethane bond and has a crosslinking group, a developing group and an aliphatic ring structure and the equivalent of the aliphatic ring structure in the polyurethane resin is more than 1.50 mmol/g.