baber/WOPTO huggingface dataset:
Patent JP-2009297908-A (JP)
Title: Head chip, liquid jet head and liquid jet device
Inventor: KOSEKI OSAMU
IPC: B41J2/055
Filed: 2008-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an adhesive from flowing into nozzle holes with a simple configuration while making the pitch narrow and to attain an improvement in quality by preventing the poor delivery.  <P>SOLUTION: A head chip 21 is equipped with a plate 30 wherein a plurality of grooved parts 35 filled with a liquid is formed, a cover plate 31 wherein an introductory hole 31a for introducing the liquid into the grooved part is formed, a nozzle plate 33 which is fixed to the end surface of the plate 30 through the adhesive and wherein nozzle holes 33a are formed in the direction of breadth (X) at the same space as with the grooved part, and recess holes 34a which are prepared between the nozzle plate and the plate 30 and surrounds the circumference of the nozzle hole in the state that the external form border line is estranged from the border line of the nozzle hole at least beyond a fixed distance, and makes the nozzle hole and the grooved part communicate, respectively, while saving up an adhesive remaining at the time of fixing the nozzle plate. The nozzle holes and the recess holes are arranged in the state that they are shifted only by a predetermined distance in the direction of longitudinal width (Z) of the nozzle plate against the adjacent nozzle hole and recess hole.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296915-A (JP)
Title: Device for pressurizing and depressurizing on rotary plate of device for separating and eliminating foreign matter from raw laver
Inventor: FURUTA MIKIO
IPC: A23L17/60
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a conventional structure for clearance adjustment (expansion and return) carried out by reversing the rotary plate and vertically moving the rotary plate via a cum means so as to eliminate clogging, is simple but deniable to be bothersome because the clearance adjustment can be easily performed but requires two operations to be carried out.  <P>SOLUTION: The device for pressurizing and depressurizing on the rotary plate of the device for separating and eliminating the foreign matters from the raw laver includes: a sleeve fit up to a rotary axis of a mixture liquid tank; a rotary plate formed at the lower end of the sleeve; a connecting plate fixing the sleeve and the rotary axis; a circular intermediate member set up to the upper end of the sleeve; a lock capsule pipe screwed to the upper end of the rotary axis; a pair of lock levers pivotally and eccentrically attached to the notch part of the armor part of the lock capsule pipe; a notch part set up to the lower surface corner part of the lock lever in an axis direction; and a lock nut screwed to the rotary axis to which the lock capsule pipe is fastened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009302261-A (JP)
Title: Semiconductor device
Inventor: USUI MASANORI
IPC: H01L23/34
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a phenomenon that when heat is generated locally at a bonding point, the heat is efficiently conducted over a wide range on a surface of a semiconductor chip and the bonding point is locally overheated to deteriorate bonding strength between a wire and a surface electrode.  <P>SOLUTION: A coating layer 20 consisting of a material having higher thermal conductivity than the surface electrode 16 where the wire 22 is bonded, is formed on a surface of the surface electrode 16. When the surface of the surface electrode 16 where the wire 22 is bonded is coated with the material which has the higher heat thermal conductivity than the surface electrode 16, heat is efficiently conducted over a wide range of the surface of a semiconductor chip 14 to prevent the phenomenon that the bonding point is locally overheated. Alternatively, the wire may be bonded to the surface electrode through the surface coating layer. In this case, the coating layer thicker than the surface electrode is formed of the material which has the higher thermal conductivity than the surface electrode, on the surface of the surface electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000879-A (JP)
Title: Lock structure of vehicle seat back
Inventor: SAKAMOTO TAKEHIKO
IPC: B60N2/20
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the safety of an occupant seated in a vehicle seat even if a load collides with a seat back of the vehicle seat from the rear side.  <P>SOLUTION: The lock structure includes: a pressure receiving plate 62 which is incorporated in a seat back 3, and moves forward to a vehicle front side by a collision load when the collision load is applied from the rear side of the seat back 3; a lock pin 61 which is retractably movably incorporated into the seat back 3 in a vehicle width direction, and fitted to a lock pin hole 5a bored in a car body side surface 5 in a vehicle compartment; and a cam mechanism 63 which converts the linear movement of the pressure receiving plate 62 into a linear movement actually perpendicular to that linear movement when the pressure receiving plate 62 moves forward to a vehicle front side by receiving the collision load, moves forward the lock pin 61 usually stopped in a removed state from the lock pin hole 5a, and inserts the lock pin 61 into the lock pin hole 5a. The pressure receiving plate 62 is arranged between upper and lower portions of the seat back 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000210-A (JP)
Title: Probe
Inventor: SAKAMOTO TOSHIO
IPC: A61B8/12
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breaking of a signal cable of a probe.  <P>SOLUTION: An ultrasonic vibrator array 18 is rotated around an axis parallel to the insertion axis A of an insertion part. The ultrasonic vibrator array 18 is housed in a tube 33 together with the connected signal cable 23. A flexible shaft 24 is disposed in the outer periphery of the tube 33, and is held by a body cover 32. The signal cable 23 is housed in an internal space 37 of the tube 33, and the flexible shaft 24 is housed in a space 36 separated from the signal cable 23 by the tube 33. A first gear 28 on the driving side and a second gear 29 on the driven side constitute non-contact magnet gears. The first gear 28 is attached to the flexible shaft 24 and the second gear 29 is attached to the signal cable 23. Rotation of the flexible shaft 24 is transmitted to the ultrasonic vibrator array 18 via the first gear 28 and second gear 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007476-A (JP)
Title: Air cleaner for internal combustion engine
Inventor: TANIGUCHI TORU
IPC: F02M35/024
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the cleanability of an air cleaner for an internal combustion engine in which an air outlet is formed at the bottom plate of a case in which a filter element is stored.  <P>SOLUTION: In this air cleaner 31, the air outlet 31b is formed at the bottom plate 60 of the case 50 in which the filter element 40 is stored. The air outlet supplies air filtrated by the filter element to a carburetor 35 through the air outlet 31b. The bottom plate includes a support frame 66 swelling to the inside of the case in such a manner as to surround the air outlet. The support frame includes a peripheral wall 71 extending from the inner surface of the bottom plate upward in such a manner as to surround the periphery of the edge of at least the air outlet, a plurality of leg columns 72 extending from the upper end of the peripheral wall upward, and a flat plate-like top cover 73 installed on upper ends of the plurality of leg columns. The space S1 between the plurality of leg columns allows the inside of the case to communicate with the air outlet. When the case is viewed from above, the top cover covers at least the air outlet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007265-A (JP)
Title: Drive controller provided with learning function and construction machinery including it
Inventor: TSUKAMOTO HIROYUKI
IPC: E02F9/22
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive controller provided with a learning function and capable of driving and controlling an actuator of construction machinery by making use of operation characteristics being suitable for worker's sense.  <P>SOLUTION: This drive controller for driving and controlling the actuator of the construction machinery is provided with a storing means for storing the recommended speed set in advance and being the recommended speed for operation speed of an operation means of the construction machinery, a target value deciding means for deciding a target value of output of the actuator in accordance with amount of operation input into the operation means to achieve the predetermined operation characteristics, and a learning means for changing the predetermined operation characteristics in accordance with the relationship between speed of change of the amount of operation input into the operation means and the recommended speed stored in the storing means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009090635-A (JP)
Title: Liquid ejecting apparatus, and image forming method
Inventor: YOSHIDA MASAHIKO
IPC: B05D1/26
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation of an image quality, and also to prevent a width in a first direction of a head unit from being large.  <P>SOLUTION: The liquid ejecting apparatus is equipped with (a) the head unit, (b) a moving mechanism, and (c) a control part. The head unit has a plurality of heads in the first direction in which a plurality of nozzles for ejecting a liquid to a medium are arranged in the first direction. The head unit forms a raster line by moving m times relatively to the medium in a second direction that intersects the first direction and ejecting the liquid. The width in the first direction of the head unit is larger than a width in the first direction of the medium. The moving mechanism moves the head unit relatively to the medium alternately in the second direction and the first direction by a plurality of the number of times. The control part forms an image whose resolution is n times of a pitch of the nozzles by relatively moving the head unit by the plurality of the number of times to form a plurality of the raster lines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010010469-A (JP)
Title: Aluminum nitride substrate for carrying light emitting element, and light emitting device
Inventor: MIYASHITA KIMIYA
IPC: H01L33/48
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum nitride substrate for carrying a light emitting element, having excellent reflecting characteristics in a visible light region, requiring no formation of a gap for insulation between the surface of the aluminum nitride substrate and wiring, and having a reflective layer excellent in corrosion resistance, and to provide a light emitting device using this aluminum nitride substrate.  <P>SOLUTION: The aluminum nitride substrate 10 for carrying the light emitting element includes an aluminum nitride base material 11, the wiring 12 provided on the surface of the aluminum nitride base material 11 to carry the light emitting element, and a white reflective layer 15 provided on the surface of the aluminum nitride base material 11 while having aluminum nitride as a main component. In this light emitting device 1, a light emitting element 20 is carried on the aluminum nitride substrate 10 for carrying the light emitting element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009037603-A (JP)
Title: Query requirement expander and query requirement expansion method
Inventor: FENG QIANGZE
IPC: G06F17/30
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To analyze a received user natural language query, acquire an implicit query requirement so as to expand a user query requirement, and generate expanded response information.  <P>SOLUTION: The present invention provides a query requirement expander comprising a query requirement understanding device for generating an explicit query requirement based on a user query request, and a query requirement expansion device for generating an implicit query requirement associated with the explicit query requirement. The query requirement understanding device generates the explicit query requirement including a query concept and a question type by searching a knowledge base and a language base, and the query requirement expansion device generates the implicit query requirement including a query concept and a question type by searching the knowledge base, the language base and an association database. The present invention further provides a query requirement expansion method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010010046-A (JP)
Title: Surface light source device, and liquid crystal display device
Inventor: TSUCHIDA SHIGERU
IPC: G02F1/13357
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce external stresses applied to a connection between a lamp and a connector in a lamp unit which is incorporated into a surface light source device.  <P>SOLUTION: The lamp unit 6 is disposed along one side of a light guide 2. A connector portion 7 is connected to the electrode portion of a mercury lamp 11 incorporated into the lamp unit 6. A support member 10 for supporting wiring (harness 9) extended out of the output connector portion 7 is installed in a position away from the connection between the electrode portion of the mercury lamp 11 and the connector portion 7. The support member 10 is made of rigid plastic.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007027-A (JP)
Title: Ultraviolet absorbing resin composition, and layered product using the ultraviolet absorbing resin composition
Inventor: NAMIMOTO FUYUKO
IPC: C08L33/14
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet absorbing resin composition for forming an ultraviolet absorptive layer excellent and well-balanced in all characteristics necessary for a layer to be disposed on a plastics substrate surface, such as weather resistance, antistatic properties, anti-blocking properties, fingerprint resistance, adhesive properties etc., by disposing only one layer having ultraviolet absorbing power and anti-static properties on a plastics substrate.  <P>SOLUTION: The ultraviolet absorbing resin is a composition to be used for forming the ultraviolet absorptive layer on the plastics substrate and includes: a solvent-based surfactant represented by formula (1): R<SP>1</SP>-O-(CH<SB>2</SB>CH<SB>2</SB>O)<SB>n</SB>-X<SP>1</SP>; a specified ultraviolet absorptive polymer containing a hydroxy group; a saturated polyester resin with a number-average molecular weight of 10,000 or more; and an ionic polymer. In formula, R<SP>1</SP>represents an 8-18C alkyl group, X<SP>1</SP>represents a sulfonate or a phosphate of which the counter ion is an alkali metal ion, an alkaline earth metal ion, an ammonium ion or an amine ion, and n represents an integer of 0-12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011885-A (JP)
Title: Strap
Inventor: TANIMOTO KOICHI
IPC: A45C13/30
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strap in which safety parts are not easily brought into contact with a user and function more surely than a conventional configuration (providing extremely high safety).  <P>SOLUTION: The strap includes a strap portion 2 and two safety parts 4a and 4b including with an insertion part into which the strap portion 2 is inserted, and the safety parts 4a and 4b are engaged with engaging force to be in a disengaged state when impact force is applied to the strap portion 2. The strap portion 2 is inserted such that an annular portion including one safety part 4a, the strap portion 2 and the other safety part 4b in a state in which both safety parts are engaged with each other is on one side from the pair of safety parts 4a and 4b engaged with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013503-A (JP)
Title: Curable resin composition and opto device
Inventor: NISHIGUCHI SHOJI
IPC: H01L33/48
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition suitable for sealing a blue LED, an ultraviolet LED, a white LED or the like which has a high refractive index and is excellent in transparency, heat resistance, light resistance, resistance to heat cycle and resistance to moisture absorption and solder reflow.  <P>SOLUTION: This curable resin composition comprises: a linear polyorganosiloxane in which both terminals of the molecule thereof are blocked with a CH<SB>2</SB>=CH(CH<SB>3</SB>)<SB>2</SB>SiO<SB>1/2</SB>unit and the ratio of phenyl groups in all organic groups bonded to a silicon atom in one molecule thereof is 5 to 40 mol%; a branched polyorganosiloxane having one or more vinyl group(s) on average in one molecule thereof in which a vinyl group derived from a CH<SB>2</SB>=CHSiO<SB>3/2</SB>unit and a vinyl group derived from a CH<SB>2</SB>=CH(CH<SB>3</SB>)<SB>2</SB>SiO<SB>1/2</SB>unit are introduced and the ratio of phenyl groups in all organic groups bonded to a silicon atom in one molecule thereof is 5 to 40 mol%; a polyorganohydrogenpolysiloxane having two or more hydrogen atoms bonded to a silicon atom in one molecule thereof; and a catalyst for an addition reaction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013982-A (JP)
Title: Method and system for cooling fluid in turbine engine
Inventor: RANGANATHAN SRIKANTH
IPC: F01D25/12
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger 100 for a turbine engine 10.  <P>SOLUTION: The heat exchanger has an inlet 102, an outlet 104, and a curvilinear body 105 extending between the inlet and the outlet 104. The curvilinear body facilitates reducing pressure losses in airflow 112 channeled into the heat exchanger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010016733-A (JP)
Title: Image acquisition apparatus, conversion apparatus, and image acquisition method
Inventor: SAKAMOTO AKITO
IPC: H04N5/225
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image acquisition apparatus whose configuration is more simplified.  <P>SOLUTION: An infrared camera includes: a laminate 25 in which a black layer is laminated on a dielectric layer formed by depositing conductive particles on a surface of a dielectric; a light source 10 which emits light made incident on the laminate 25; and a CCD sensor 15 for receiving light emitted from the light source 10 and intensity-modulated by the dielectric layer to capture an image corresponding to intensity distribution of heat rays made incident on the laminate 25. The black layer absorbing external heat rays and the dielectric layer formed by depositing conductive particles on the surface of the dielectric are laminated. Then, the dielectric layer is irradiated with light and intensity-modulated light is output from the dielectric layer. Thus, an image can be obtained which corresponds to the intensity distribution of heat rays made incident on the laminate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009018346-A (JP)
Title: Machine and method for welding one workpiece to another
Inventor: MIKLOS ERNST
IPC: B08B3/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine and a method which can remove the residue of a drawing agent on the surface of a workpiece without cleaning the whole workpiece.  <P>SOLUTION: A welding machine 1 is equipped with a welding means 2 which forms a welding seam 3 on the workpiece 6, and a nozzle 7 which jets a cryogenic mixture 8 composed of carbon dioxide and compressed air onto an area where the welding seam is formed. The distance between the welding means 2 and the nozzle 7 is at least 5 cm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010019171-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KURISAKA ITSUYA
IPC: F01N3/08
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology using a NOx storage-reduction catalyst for increasing a NOx eliminating rate.  <P>SOLUTION: This exhaust emission control device comprises an HC supply means for supplying HC to the NOx catalyst, a reduction component supply means for supplying the NOx catalyst with a reduction component having higher oxidation-reduction reactivity than the HC supplied by the HC supply means, and a NOx reduction means for executing NOx reduction treatment to reduce and eliminate NOx stored in the NOx catalyst by the HC supply means and/or the reduction component supply means supplying the HC and/or the reduction component to the NOx catalyst. During executing NOx reduction treatment, when predetermined conditions of lowering the reactivity of the HC in the NOx catalyst are established and/or when the reactivity of the HC in the NOx catalyst is detected to be lowered, the NOx reduction means sets the rate of the reduction component to the total amount of the HC and the reduction component supplied to the NOx catalyst to be higher than in the other case, or sets the amount of the reduction component supplied to the NOx catalyst to be greater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018407-A (JP)
Title: Inventory management system
Inventor: TSUJIMOTO MASANORI
IPC: B66F9/24
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inventory management system with high reliability.  <P>SOLUTION: This system comprises storage part identification tags LAT provided to each article storage part, and a transport vehicle identification tag FAT. The storage part identification tag LAT can send storage part identification information to a management controller MC, and the transport vehicle identification tag FAT can send the transport vehicle identification information to the storage part identification tag LAT. The storage part identification tag LAT sends the storage part identification information and the received transport vehicle identification information to the management controller MC, and the management controller MC creates inventory management information based on the received storage part identification information and transport vehicle identification information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010021919-A (JP)
Title: Mobile communication system, base station, and interference cancellation method
Inventor: HIRABE MASAJI
IPC: H04W16/28
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an antenna from being large-sized, by canceling an interference signal being present in the same direction as a desired signal.  <P>SOLUTION: A base station includes: first and second antenna elements having polarization characteristics orthogonal with each other; a first conversion unit for converting a received signal of the first antenna element into a baseband signal; a first multiplier for weighting the baseband signal converted by the first conversion unit by multiplying the baseband signal by a first weight coefficient; a second conversion unit for converting a received signal of the second antenna element into a baseband signal; a second multiplier for weighting the baseband signal converted by the second conversion unit by multiplying the baseband signal by a second weight coefficient; an adder for adding the baseband signals weighted by the first and the second multipliers to each other to output results; and a signal processing unit for calculating through MMSE such first and second weight coefficients that a combination polarized wave of the received signals of the first and the second antenna elements become orthogonal with a polarized wave of an interference signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT