baber/WOPTO huggingface dataset:
Patent JP-2012222237-A (JP)
Title: Liquid processing method and liquid processing device
Inventor: NONAKA JUN
IPC: H01L21/304
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a liquid processing method capable of cleanly drying a substrate surface after processing the substrate surface with a liquid, and to provide a liquid processing device.SOLUTION: A liquid processing method includes the steps of: forming a liquid film of a rinse liquid on the entire surface of a substrate having a hydrophobic region on the surface by rotating the substrate at a first rotational speed and supplying a rinse liquid for rinsing a chemical supplied to the substrate to a central part on the surface of the substrate at a first flow rate; forming a streaky flow of the rinse liquid on the surface of the substrate by breaking the liquid film formed on the entire surface of the substrate; and moving a supply section which supplies the rinse liquid toward an outer edge of the substrate till the streaky flow of the rinse liquid gets out of the surface of the substrate.
Patent JP-2011238602-A (JP)
Title: Electrode for power storage device and method for manufacturing the same
Inventor: KURIKI KAZUKI
IPC: H01M4/1395
Filed: 2011-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a power storage device, having less deterioration due to charge and discharge, and a method for manufacturing the electrode for a power storage device, and further, to provide a power storage device having large capacity and high endurance.SOLUTION: In an electrode of a power storage device in which an active material is formed over a collector, the surface of the active material is formed of a crystalline semiconductor film having a {110} crystal plane. The crystalline semiconductor film having a {110} crystal plane may be a crystalline silicon film containing a metal element which reacts with silicon to form a silicide. Alternatively, the crystalline semiconductor film having a {110} crystal plane may be a crystalline semiconductor film containing silicon as its main component and containing a metal element, which reacts with silicon to form a silicide, and germanium.
Patent JP-2012226598-A (JP)
Title: Personal authentication device, personal authentication method, and program
Inventor: OUCHI KENJI
IPC: G06F21/32
Filed: 2011-04-20
Abstract: PROBLEM TO BE SOLVED: To accurately perform personal authentication and also suppress a time required for the personal authentication.SOLUTION: A personal authentication device detects face condition such as a face resolution, a face direction, and a face expression, from a detected face area. Then, in such a state that personal authentication can be performed with only one piece of feature data, the device adaptively switches an authentication mode which uses one feature data when it is determined that personal authentication can be sufficiently performed with only one feature data on the basis of the detected face condition, from/to an authentication mode which uses two pieces of feature data when it is determined that personal authentication cannot be sufficiently performed with only one piece of feature data on the basis of the detected face condition.
Patent JP-2011154397-A (JP)
Title: Muffling device, and electronic equipment
Inventor: UTSUNOMIYA MOTOYASU
IPC: G10K11/16
Filed: 2011-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small muffling device capable of effectively reducing compound operation noise.  <P>SOLUTION: The muffling device is installed at an exhaust port formed in a case of a projector, and has the first plate 35b and the second plate which are arranged opposite to each other at a prescribed distance and a partition member for forming the first space 40d and the second space 40e divided from outside between the first plate 35b and the second plate. The partition member is comprised of: an outer peripheral wall 50 for forming the space between the both plates by connecting the first plate 35b and the second plate, and an partition wall 51 for dividing the space formed by the outer peripheral wall 50 into two of the first space 40d and the second space 40e. The muffling device also has two or more punching work holes 39c which are formed in the first plate 35b and the second plate respectively so as to make the second space 40e communicate with the outside and through-holes 24f which are formed in the partition wall 51 so as to make the first space 40d communicate with the second space 40e.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011205106-A (JP)
Title: Light-emitting device, lighting system, and backlight
Inventor: SHIBATA AKIHIDE
IPC: F21S2/00
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an efficient light-emitting device reduced in the dispersion of brightness and long in life by suppressing an increase of a temperature in emission and dispersing emitted light.SOLUTION: One hundred or more of rod-shaped structure light emitting elements 210 each having a light-emitting area per element of 2,500 πμmor smaller are disposed on a packaging surface of an identical insulating substrate 200.
Patent JP-2012230728-A (JP)
Title: Electronic equipment and manufacturing method thereof
Inventor: ISHIKAWA MASANORI
IPC: G11B25/04
Filed: 2011-04-25
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly work by preventing occurrences of vibration and resonance resulting from a gap.SOLUTION: Electronic equipment provided with a device unit having a rolling mechanism and the manufacturing method thereof are provided. A chassis (16) is provided with an arrangement area (14) of a device unit (HDD unit 4), a plurality of vibration absorbers (gasket 18) are installed in the arrangement area (14), and support panels (20A, 20B) are erected across the arrangement area. A bracket (6) on which the device unit is mounted is provided, and an engagement mechanism (22) is provided between the bracket (6) and the chassis (16).
Patent JP-2012231408-A (JP)
Title: Congestion control method, communication apparatus and communication system
Inventor: YAMASHITA KAZUHISA
IPC: H04L12/44
Filed: 2011-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a congestion control method with which the congestion in a network can be suppressed flexibly over a wide range, a communication apparatus and a communication system.SOLUTION: A communication apparatus 201 receives time-division multiplexed communication signals from one or more customer-side devices 202 via a common communication line 203 and transmits the received signals to a high-order network. The communication apparatus 201 comprises a control section 36 for allocating a band in the communication line 203 to the customer-side device 202, and a congestion notification receiving section 36 for receiving a congestion notification from the high-order network to a terminal device 205 connected to the customer-side device 202. The control section 36 discriminates a target customer-side device that is the customer-side device 202 connected to the terminal device 205 that is a transmission destination of the congestion notification, interprets the congestion notification, limits the band to be allocated to the target customer-side device, and then cancels the limit of the band to the target customer-side device.
Patent JP-2012235016-A (JP)
Title: Substrate for light emitting element and light emitting device
Inventor: NAKABAYASHI MAKOTO
IPC: H01L33/64
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for a light emitting element and a light emitting device which have excellent characteristics and prevent the increase of the manufacturing cost.SOLUTION: A substrate for a light emitting element 1 includes a base substrate 2 and a coating layer 3. The coating layer 3 is formed so as to contact with a surface of the base substrate 2. After the coating layer 3 is heated to 260°C, the coating layer 3 becomes transparent or translucent to visible light, or the coating layer 3 becomes white when the coating layer 3 is opaque to the visible light.
Patent JP-2011235282-A (JP)
Title: Delivery device for paste-like material
Inventor: VOGT SEBASTIAN
IPC: B05C17/005
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To connect at least two cartridges with different diameters.SOLUTION: Second cartridge connection pieces (4, 104, 204) having larger cross sections and second openings are arranged at the front edges of first cartridge connection pieces (6, 106, 206), and the second cartridge connection pieces (4, 104, 204) are suitable for connecting larger cartridges. The second openings of the second cartridges (4, 104, 204) are formed in size to allow the cartridge to pass through the second openings and to be connected to the first cartridge connection pieces (6, 106, 206).
Patent JP-2012238771-A (JP)
Title: Underfill having dilatancy characteristics
Inventor: NISHIMURA TETSURO
IPC: H01L23/31
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide the mounting of an electronic component, e.g. a semiconductor package having excellent shock resistance characteristics and high connection reliability, in a semiconductor package where a semiconductor device and a mounting substrate are connected by forming solder bumps, e.g. BGA of lead-free solder composition.SOLUTION: For a connection structure of a semiconductor package, or the like, consisting of a semiconductor device 1 having solder terminals such as BGA and a mounting board 3 for connection with the semiconductor device, and an underfill 4 interposed between the semiconductor device and the mounting board, impact of falling, or the like, on the solder joint is relaxed drastically by using a composition having dilatancy characteristics in the underfill, and impact characteristics of falling, or the like, can be enhanced. Furthermore, connection reliability over time is enhanced by selecting a composition exhibiting antioxidation effect for the solder joint in the underfill.
Patent JP-2012236564-A (JP)
Title: Control device of hybrid vehicle, hybrid vehicle, control method of the hybrid vehicle, and program
Inventor: UEMURA TOMOHITO
IPC: B60L50/16
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To contribute to improve fuel consumption while performing warm-up operation.SOLUTION: A hybrid vehicle has an engine 10, an electric motor 13, and a battery 15 which supplies the electric power to the electric motor 13. The hybrid vehicle can travel by the engine 10 or the electric motor 13, or can travel by cooperation of the engine 10 and the electric motor 13. The hybrid vehicle has a warming-up switch 23 to make the engine 10 to perform warm-up operation. In an hybrid ECU 18 of the hybrid vehicle 1 which operates, when the warming-up switch 23 is in an ON-state, an exhaust brake 20 as a load of the engine 10, when the SOC of the battery 15 is less than the prescribed SOC, and when the warming-up switch 23 enters the on state, the electric motor 13 is made to operate as an electric generator to charge the battery 15 in place of the operation of an exhaust brake 20 as the load of the engine 10.
Patent JP-2012163934-A (JP)
Title: Fixing device and image forming device
Inventor: OHATA YUKINOBU
IPC: G03G15/20
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of easily assembling a core holding member of a magnetic core part and an arch core part.SOLUTION: A fixing device comprises an induction coil, a heating rotator which is disposed at a region where the induction coil caused the magnetic flux to pass, and rotates around a first rotational axis, a pressure rotator disposed opposite to the heating rotator, and a magnetic core part 31 which is formed between the heating rotator and the pressure rotator and forms a magnetic path going around the induction coil. The magnetic core part 31 has a plurality of arch core parts 32 which have an arch shape facing an outer face of the heating rotator by interposing the induction coil and are arranged at intervals in the direction of the first rotational axis and a core holding member 33 for holding the arch core parts 32. The arch core parts 32 have first engagement portions 323 formed at both ends and a core body 326 formed between the first engagement portions 323. The core holding part 33 has a second engagement portion 333 with which the first engagement portions 323 can be engaged.
Patent JP-2012239601-A (JP)
Title: Portable vanity case
Inventor: NAKANO KAZUHIKO
IPC: A45D33/00
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a close/open style portable vanity case of which mirror is in an open state at the time of using.SOLUTION: Portable vanity case comprises, (A) an openable/closable cover consisting of a pair of cover pages and back cover therebetween, and (B) a storing body having recessed part to store makeup articles, a mirror holding body holding a mirror, a body having the connecting member which connects the storing body with the mirror holding body openably and closably. The holding body is fixed to one of the cover page rear surface, and the mirror holding body is maintained to the cover page by only outside end part of the backside of the other cover page. When the cover pages are opened, the mirror holding body becomes apart from the holding body, and the mirror can be used with the mirror holding body opened at a designated angle for the holding body.
Patent JP-2012240604-A (JP)
Title: Pneumatic tire
Inventor: IIZUKA TORU
IPC: B60C5/14
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To improve separation and crack resistance properties of an inner liner.SOLUTION: The inner liner includes a first layer with a thickness of 0.05 mm to 0.6 mm which is a thermoplastic elastomer composition composed of a mixture of ≥60 mass% of a styrene-isobutylene-styrene triblock copolymer and ≤40 mass% of a C4 polymer as the polymer of the C4 monomer and a second layer with a thickness of 0.01 mm to 0.3 mm which is a thermoplastic elastomer composition composed of a mixture of at least ≥60 mass% of either a styrene-isoprene-styrene triblock copolymer or a styrene-isobutylene diblock copolymer and ≤40 mass% of the C4 polymer, wherein the second layer contacts a carcass ply 6, and the inner liner is characterized in that an average thickness Gs of a buttress region Rs from a tire maximum width position to a corresponding position Lu of a belt layer edge is thinner than an average thickness Gb of a bead region Rb.
Patent JP-2012246726-A (JP)
Title: Seat type toilet stool
Inventor: KIMURA TOMOAKI
IPC: E03D11/02
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a toilet stool capable of efficiently eliminating a malodor caused by urine adhering to a surface under a user's feet when he/she relieves nature.SOLUTION: A seat type toilet stool includes: a toilet stool body 3 which has a toilet seat 5; a pipe body 8 which has one end 81 installed in the toilet stool body 3 and the other end 83 of which faces outside air; air passages 11a and 11b which are formed within the wall thickness of the toilet stool body 3, which communicate with the pipe body 8 via one-side ends, and the other-side ends of which are opened in the downward direction of the toilet stool; and a ventilation fan 9 which is installed in the pipe body 8 or between the pipe body 8 and the air passages 11a and 11b.
Patent JP-2012250803-A (JP)
Title: Container gathering device
Inventor: AOKI KOICHI
IPC: B65G47/31
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a container gathering device for gathering containers by conveying multiple rows of containers into a single row by means of multiple rows of conveyors arranged side by side between a carry-in conveyor and a carry-out conveyor, and by means of a container guide that crosses the multiple rows of the conveyors and brings the containers into slide contact with the guide, and which is excellent in space efficiency and which can efficiently gather the containers in a single row.SOLUTION: Multiple rows of curved conveyors 1a, 1b, 1c and 1d having velocity differences in order from the carry-in conveyor 5 to the carry-out conveyor 6 are provided side by side between the carry-in conveyor 5 and the carry-out conveyor 6. The multiple rows of curved conveyor are provided with the curve guides 1g that substantially cross the multiple rows of curved conveyors at a proper angle with respect to the tangent direction of the curved portions of the curved conveyors so as to bring the containers P into slide contact with the guides. The containers P in multiple rows to be carried are gathered in a single row.
Patent JP-2012250613-A (JP)
Title: Accelerator
Inventor: SAITO TAKEHIRO
IPC: G05G1/30
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an accelerator for changing hysteresis characteristics that generates a difference in a pedal effort of an accelerator pedal.SOLUTION: A lever 55 transmits the rotation of a pedal arm 51 to a hysteresis rotary shaft 41 through a roller 52. A screw 552 formed at an end 551 of the lever 55 is connected to a screw hole 411a formed at an end 411 of the hysteresis rotary shaft 41. Tightening torque applied to the screw portion 552 is changed when changing a mounting angle to the hysteresis rotary shaft 41 of the lever 55. At this moment, the rotation angle of the hysteresis rotary shaft 41 supports the change of the relative position with ends 431 and end 432 of a hysteresis spring 43 one-on-one. Therefore, an energizing force generated by the hysteresis spring 43 is changed by changing the mounting angle to the hysteresis rotary shaft 41 of the lever 55.
Patent JP-2012249884-A (JP)
Title: Non-contact stress evaluation system, non-contact stress evaluation method, and program for the same
Inventor: KATAYOSE TOMOYUKI
IPC: G01N22/00
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact stress evaluation system by which burdens of a patient and an operator can be reduced, and also, stress can objectively be evaluated.SOLUTION: The non-contact stress evaluation system is attached to a chair, and at the same time, casts a first micro wave toward the belly section of the patient from the front side of the patient who sits on the chair, and measures a displacement in response to the time lapse of the belly section of the patient conforming to the reflective wave of the first micro wave. Then, the respiration rate of the patient is detected conforming to the displacement in response to the time lapse of the belly section of the patient, and the stress evaluation for the patient is performed conforming to the respiration rate.
Patent JP-2012250496-A (JP)
Title: Method for manufacturing liquid ejection head
Inventor: KANEKO TOSHIAKI
IPC: B41J2/16
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid ejection head that can suppress the occurrence of defective sealing, and to provide a method for manufacturing the liquid ejection head.SOLUTION: The method for manufacturing the liquid ejection head includes: a step of preparing the liquid ejection head where wiring members are located higher than a surface in which ejection ports of a recording element board having electrical connecting portions being arranged in a predetermined direction, are formed; a step of relatively moving a discharge member, which is for dropping a sealing agent, toward one end of an arrangement of the electrical connecting portions, while dropping the sealing agent onto the electrical wiring member and inside the opening; and a step of relatively moving the discharge member from the one end of the electrical connecting portions to the other end, while dropping the sealing agent to seal the electrical connecting portion.
Patent JP-2011256702-A (JP)
Title: Drop-in anchor system and drop-in anchor
Inventor: ALAN J ALMQUIST
IPC: E04B1/41
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a drop-in anchor which is used for fixing an article to a building structure.SOLUTION: A drop-in anchor 10 comprises a tubular sleeve 12 having a first end and an expandable second end. The sleeve 12 has an internal taper narrowing in a direction from the first end to the second end at a sleeve taper angle 30. The drop-in anchor 10 further comprises a plug 26. The plug 26 is insertable in the sleeve 12 such that when the plug is driven into an installed position in the sleeve 12, a gear face engages with the internal taper to expand the second end. The plug 26 is a cylindrical body having substantially zero taper, or has an external surface tapers at a plug taper angle 36. The plug taper angle 36 is different from the sleeve taper angle 30 such that there is a difference between the sleeve taper angle 30 and the plug taper angle 36 of at least about one degree.
Patent JP-2012257421-A (JP)
Title: Signal transmission device and motor driving device using the same
Inventor: YAGISHIMA DAIKI
IPC: H02P29/02
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a signal transmission device capable of securely transmitting abnormality in one circuit to another circuit while insulating two circuits to solve the problem that, if an abnormality detection period of a driver chip is too short, after pulse generation of an abnormality pulse signal is stopped, the pulse generation of the abnormality pulse signal is resumed before the abnormality determination period passes and it may be impossible to recognize the abnormality of the driver chip by a controller chip, and to provide a motor driving device using the same.SOLUTION: A signal transmission device 100 transmits a signal while insulating between a first circuit 110 and a second circuit 120. The first circuit 110 determines the presence or absence of abnormality in the second circuit 120 by monitoring an abnormality pulse signal Sb transmitted from the second circuit 120. The second circuit 120 holds the abnormality pulse signal Sb in an abnormal state until at least the presence or absence of the abnormality in the second circuit 120 is determined by the first circuit 110 after the abnormality is detected in the second circuit 120.
Patent JP-2013004219-A (JP)
Title: Method for manufacturing color filter integrated with organic el element
Inventor: NOZAKI WATARU
IPC: H05B33/10
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a color filter integrated with an organic EL element, in which a color filter is directly formed using photolithography on an organic EL layer formed on a silicon substrate without imparting damage to the organic EL layer, so that the color filter can satisfy ultrahigh resolution of an image and ultrahigh speed response.SOLUTION: In a method for manufacturing a color filter integrated with an organic EL element, an organic EL layer is formed on a driving element formed on a silicon substrate, and then a plane layer is formed on the outermost layer of the organic EL layer and a color filter is directly formed on the plane layer.
Patent JP-2013004618-A (JP)
Title: Method of etching silicon substrate and power generating element of solar battery
Inventor: SAWAI TAKASHI
IPC: H01L21/306
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of etching a silicon substrate which achieves more uniform texture formation.SOLUTION: According to a method of etching a silicon substrate, the silicon substrate is etched by immersing the silicon substrate in a chemical tank filled with an etching chemical solution of an alkaline aqueous solution containing an additive agent that adheres to a surface of the silicon substrate and locally inhibits etching. The chemical tank can control the temperature of the etching chemical solution. The method of etching the silicon substrate includes: a first etching step of performing etching of the silicon substrate by setting the temperature of the etching chemical solution at a first temperature immediately after the silicon substrate is immersed in the etching chemical solution; and a second etching step of performing etching of the silicon substrate by setting the temperature of the etching chemical solution at a second temperature higher than the first temperature after the first etching step.