baber/WOPTO huggingface dataset:
Patent JP-2010034156-A (JP)
Title: Texture forming method and vacuum processing equipment
Inventor: TAKEI HIDEO
IPC: H01L31/04
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for efficiently forming texture capable of making power generation area on a silicon surface large.  <P>SOLUTION: The present invention includes a natural oxide film removing step (P2) of removing a natural oxide film on a surface of a silicon substrate by a dry etching method; a step (P4) of removing a damaged layer, damaged during slicing, on the surface of the silicon substrate; a texture forming step (P6) of forming the texture on the surface of the silicon substrate by the dry etching method; a damaged layer removing step (P8) of removing a layer, damaged when the texture is formed, on the surface of the silicon substrate by the dry etching method; and a texture rounding step (P9) of rounding the shape of the texture on the silicon substrate by a wet etching method. The natural oxide film removing step (P2), slicing damaged layer removing step (P4), texture forming step (P6), and damaged layer removing step (P8) are carried out in the same vacuum processing tank 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041240-A (JP)
Title: Display device for vehicle
Inventor: TOMINAGA HIROSHI
IPC: G03B15/00
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for vehicle which secures the safety of the drive of a vehicle.  <P>SOLUTION: An image display monitor 10 displays indication images 160, 162 and 164 for indicating the state values of the vehicle as information images 16 required for driving the vehicle around an external world image 12 formed by imaging the external world of the vehicle on the screen 11. An image control circuit 40 detects the image 12a of an attention object body requiring attention in the external world image 12. When the image 12a of the attention object body is detected, the image control circuit 40 and a drive control circuit 70 which jointly control display on the screen 11 of the image display monitor 10 report the presence of the attention object body by changing the display state of scale areas 160b, 162b and 164b wherein scales 160a, 162a and 164a are arranged in the indication images 160, 162 and 164.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041399-A (JP)
Title: Imaging device and its control method
Inventor: TANAKA KENTARO
IPC: H04N5/225
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device preventing imaging from being started by detecting an unintended object when imaging is performed by detecting the object.  <P>SOLUTION: When face information is detected by a face detecting unit 101 (T1), the number of faces is determined using the number of pieces of face information detected once in a first face number deciding process "A" before a SW1 is turned on (T2). On the other hand, chattering is started at a timing (T3) when a face is detected by the face detecting unit 101, and a detection result of a predetermined number of times (5 times) is referenced in a face number deciding process "B" which is executed after a SW2 is turned on. When the face number is maintained, the face is included into the face number for the first time (T4). In other words, only the face detected 5 times continuously by the face detecting unit 101 is counted as the number of faces. The imaging process by a face self timer mode is not started, therefore, even if an unintended passer-by enters a screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038267-A (JP)
Title: Resin pipe joint
Inventor: TEJIMA KAZUKIYO
IPC: F16L47/04
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin pipe joint comprising components including a joint body and a union unit, for assuring good sealing performance without causing associated rotation resulting from a joint structure by avoiding the associated rotation of a tube with the turning operation of the union nut.  <P>SOLUTION: The resin pipe joint includes the fluororesin joint body 1 having an inner cylinder portion 4 and a male screw portion 5, and the union nut 2 consisting of a nut body 2A having a female screw portion 8 and a turned operation portion 18, and a thrusting operation cylinder 2B having a seal thrusting portion 10 for operating on a small-diameter side portion of a diameter-enlarged change region 9 on a diameter-enlarged portion 3A, the nut body 2A and the thrusting operation cylinder 2B being integrally connected to each other in a relatively turnable manner. As the union nut 2 is threaded with the turn of the nut body 2A in the state that the tube 3 is externally fitted and mounted onto the inner cylinder portion 4 to form the diameter-enlarged portion 3A, the small-diameter side portion of the diameter-enlarged change region 9 is thrust toward an axial center P by the seal thrusting portion 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038828-A (JP)
Title: Resin film piece for tear test and method of manufacturing the same
Inventor: KAWASAKI MOTOKO
IPC: G01N3/00
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a resin film piece for a tear test which reduces a fluctuation in a test result.  <P>SOLUTION: The method of manufacturing the resin film piece for the tear test irradiates the resin film with a beam of laser light, and cuts it. Preferably, the laser is a carbon dioxide gas laser.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009012005-A (JP)
Title: Honeycomb filter and filter aggregate
Inventor: SHIMADO KOJI
IPC: B01D53/94
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a honeycomb filter which is not only small in pressure drop but also excellent in mechanical strength.  <P>SOLUTION: The honeycomb filter composed of a porous ceramic sintered compact having a honeycomb structure has an average pore diameter of 5-15 μm, and an average pore rate of 30-50% wherein 20-80% of pores are constituted of penetrated pores.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010043148-A (JP)
Title: Thietane compound, polymerizable composition containing the same and use of the same
Inventor: MURAKAMI MASAKAZU
IPC: C07F5/00
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thietane compound enhancing the refractive index of its resin.  <P>SOLUTION: The thietane compound contains a thietane group and an In atom in the molecule and is represented by general formula (1). (Wherein, X<SB>1</SB>represents a sulfur atom or oxygen atom, p represents an integer of 1-3, r is 3-p, Y is a monovalent inorganic or organic group, a plurality of Ys each independently represents an inorganic or organic group when r is 2, and the plurality of Ys may be joined together to form a ring containing an In atom).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045223-A (JP)
Title: Light-emitting diode driving device
Inventor: YAMANE MITSURU
IPC: H01L33/00
Filed: 2008-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a low-cost circuit without increasing the circuit scale and to supply equal currents to respective light-emitting diodes in many arrays.  <P>SOLUTION: A light-emitting diode driving device includes a switching converter having an inductor L and a switching device Q. Further, the light-emitting diode-driving device includes series light-emitting diode arrays DL1 and DL2 each formed by connecting a plurality of light-emitting diodes in series. Furthermore, the light-emitting diode driving device includes a rectifying diode D1 and a rectifying diode D2. Then a current distribution coil BC is disposed between the switching converter and the series light-emitting diode arrays DL1 and DL2. A current is supplied in such a direction that magnetic flux generated by first winding of the current distribution coil BC generate and magnetic flux generated by second winding cancel each other, thereby equalizing currents flowing to the respective series light-emitting diodes arrays.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048593-A (JP)
Title: Autoanalyzer and blood sample analyzing method
Inventor: KURODA AKIHISA
IPC: G01N33/72
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autoanalyzer capable of obtaining the stable analyzed result of HbA1c.  <P>SOLUTION: In the autoanalyzer 1 constituted so that a predetermined amount of the blood sample, which is housed in a specimen container 9a and separated into a plasma layer and a blood corpuscle layer, is dispensed by a specimen dispenser 20 and reacted with a reagent to be analyzed, a pressure change is detected at a plurality of the places different in height in the blood sample, which is housed in the specimen container 9a, using the dispensing probe 20b of the specimen dispenser 20 equipped with a pressure detecting means, by a detection part 18b, the boundary surface of the plasma layer and the blood corpuscle layer is detected on the basis of the pressure change by an arithmetic part 18c to calculate the height of the blood corpuscle layer, a blood corpuscle sample is sucked and collected on the basis of the height of the blood corpuscle layer by the specimen dispenser 20 and the analysis of the item affected by the specific gravity of the blood corpuscle sample is performed with respect to the collected blood corpuscle sample by an analyzing optical system 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050400-A (JP)
Title: Delivery mechanism for wash
Inventor: ITO AKINOBU
IPC: B65G49/06
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery mechanism for washes reducing handling work by hand and decreasing pollution by handling.  <P>SOLUTION: The delivery mechanism for washes includes: inner cages 10 holding articles to be washed 15; a cyclic movable carriage 20 carrying the set inner cages 10 by a cyclic process; placing bases 30-0 to 4 temporarily placing the inner cages 10 carried by the cyclic movable carriage 20; elevating bases 40 vertically moving the inner cages; and a carrier jig 50 receiving and carrying the inner cages 10 on the elevating base 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052065-A (JP)
Title: Impact rotary tool
Inventor: ARIMURA SUNAO
IPC: B25B21/02
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact rotary tool improved in the determination accuracy of a maintenance period.  <P>SOLUTION: In the impact rotary tool 1 having an impact mechanism 2 for impulsively transmitting the rotating drive of a motor 3 to an output shaft 5 by striking operation, the impact rotary tool is provided with a strike detecting means 7 for detecting a strike by the striking operation, a strike speed detecting means 8 for calculating striking speed by the strike that the strike detecting means 7 detects, and a control means 9 for determining the maintenance period of the impact rotary tool 1 by comparing the striking speed that the strike speed detecting means 8 calculates with a reference value, so that the maintenance period based on the wearing state of the impact mechanism 2 is determined and the determination accuracy of the maintenance period is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054089-A (JP)
Title: Member for combustor, and combustor
Inventor: HANEKI SATOSHI
IPC: F23D14/02
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for a combustor suitable for mass productivity and easily obtaining high heat efficiency, and the combustor using the same.  <P>SOLUTION: This member 10 for the combustor has a gas flow channel 12 reaching a central section from an outer periphery by roughly one round on a surface of a metallic plate. A width of the gas flow channel 12 is preferably increased or decreased along the gas flowing direction, or formed in a meandering state. A thickness of the metallic plate is preferably within a range of 1-4 mm. The combustor 20 uses the member 10 for the combustor as a member constituting a premixing chamber 24 and/or a combustion chamber 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009021619-A (JP)
Title: Method for manufacturing semiconductor device by exposing sapphire substrate to active nitrogen and semiconductor device
Inventor: MOUSTAKAS THEODORE D
IPC: H01L21/318
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a single crystalline GaN film close to intrinsic and is selectively doped as n-type or p-type.  <P>SOLUTION: In the semiconductor device, a substrate consists of a substance selected from a group comprising (100) silicon, (111) silicon, (0001) sapphire, (11-20) sapphire, (1-102) sapphire, (111) gallium arsenide, (100) gallium arsenide, magnesium oxide, zinc oxide and silicon carbide. A non-crystalline buffer layer has a thickness of about 200 Å to about 500 Å and the buffer layer contains a first substance formed on the substrate, and the first substance contains gallium nitride. Furthermore, a first growth layer is formed on the buffer layer, and the first growth layer contains gallium nitride and a first dope substance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010053248-A (JP)
Title: Catalyst nucleating agent and polyolefin resin composition containing the same
Inventor: NOMURA KAZUKIYO
IPC: C08L23/12
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new crystal nucleating agent which provides a polyolefin resin composition having excellent transparency, and the polyolefin resin composition using the same.  <P>SOLUTION: The crystal nucleating agent has structure in which at least four or more carbamate structures represented by general formula (1), wherein R is a hydrogen atom, a 1C-12C alkyl group which may have a branched chain, a 3C-12C cycloalkyl group which may have a substituent, or a 6C-18C aryl group which may have a substituent, and a plurality of R may be different from each other, are linked through 1C-10C hydrocarbon groups. The polyolefin resin composition contains 0.01-10 pts.mass of the nucleating agent based on the 100 pts.mass of a polyolefin resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054128-A (JP)
Title: Heat exchanger for refrigerating machine, and cooling method of liquefied gas by heat exchanger
Inventor: UEMORI KATANOBU
IPC: F25B9/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger for a refrigerating machine for securing sufficient mechanical strengths of a copper cold head and an aluminum heat exchange fin while significantly reducing contact heat resistance generated on a boundary face of a joining section of the cold head and the heat exchange fin, and keeping high heat conductivity of the copper cold head and the aluminum heat exchange fin.  <P>SOLUTION: In the heat exchanger for the refrigerating machine in which the heat exchange fin (F) is joined to the copper cold head (C), the heat exchange fin (F) is composed of a fin base section (F1) having a joining face with the copper cold head (C), and a fin section (F2) for heat absorption, vertically disposed on the fin base section (F1), and the joining of the copper cold head (C) and the heat exchange fin (F) is performed by soldering the joining face having a copper plating layer, of the fin base section (F1) to the copper cold head (C).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010055422-A (JP)
Title: Autonomous mobile device
Inventor: NAKANO TAKESHI
IPC: G05D1/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous mobile device capable of suppressing a deterioration in responsiveness to an ambient object, without increasing the resources, even when the number of sensors exceeds the number of resources that can be used in input processing.  <P>SOLUTION: The autonomous mobile device 1 includes: its body 10, provided with omniwheels 13 driven by electric motors 12; eight ultrasonic sensors 20 to 27 for detecting the presence/absence of an ambient object and a distance to the ambient object; and an electronic control device 30 for controlling the electric motors 12 so as to take an avoiding operation, or the like, according to the detection results of the ultrasonic sensors 20 to 27. The electronic control device 30 is provided with a CPU 31, prepared with four interruption channels for receiving the interrupt requests from the ultrasonic sensors 20 to 27, and an input-output interface 32 for preferentially selecting an ultrasonic sensor that can detect the ambient object in the traveling direction, when the ultrasonic sensors to be allocated to four interruption channels is to be selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052358-A (JP)
Title: Liquid jet recorder and liquid jet recording method
Inventor: MURASE TETSUYA
IPC: B41J2/175
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet recorder with a simplified structure for controlling pressure of liquid supplied to a jet port and to provide a liquid jet recording method.  <P>SOLUTION: This liquid jet recorder includes: a liquid storage body 5 for storing the liquid 5a; a jet part 17 disposed at a position higher than the water level of the liquid 5a stored in the liquid storage body 5; a liquid pipe line 6 interposed between the jet part 17 and the liquid storage body 5; a roller tube pump 7 interposed in a middle part of the liquid pipe line 6 and capable of switching between with the liquid 5a pushed and moved to the jet part 17 side or the liquid storage body 5 side by pressing the liquid pipe line 6, and with the inside of the liquid pipe line 6 communicated by releasing the pressing of the liquid pipe line 6; a liquid accumulation part 26 interposed in the liquid pipe line 6 between the jet part 17 and the roller tube pump 7; a pressure sensor 22 interposed in the liquid pipe line 6 between the jet part 17 and the liquid accumulation part 26; and a control part 11 for controlling driving of the roller tube pump 7 based on a pressure value P1 measured by the pressure sensor 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060900-A (JP)
Title: Electro-optical device and electronic apparatus provided with the same
Inventor: YAMADA HIROKO
IPC: G09F9/30
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To display an image of high quality, for example, free from uneven display along data lines on an electro-optical device like a liquid crystal device.  <P>SOLUTION: The electro-optical device includes: a first substrate (10); a plurality of pixel electrodes (9) arranged on the first substrate; image signal lines (150) which are provided in a peripheral region located in the periphery of a pixel region where the plurality of pixel electrodes are arranged, and to which an image signal is supplied; a peripheral conductive film (60) which is provided in a portion of the peripheral region so as not to overlap at least a portion of the image signal lines in a plane view on the first substrate and is formed of the same conductive material as the plurality of pixel electrodes simultaneously with formation of the plurality of pixel electrodes by patterning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009022772-A (JP)
Title: Hinge mechanism for game machine
Inventor: OYAMA TSUNEKICHI
IPC: E05D7/081
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge mechanism for a game machine with which mechanism a front frame can be supported firmly without being detached from an outer frame.  <P>SOLUTION: An upper hinge mechanism 100 of a hinge mechanism for a game machine has an upper rocking metal piece 130 fixed on the upper side of a side member of a front frame 2, and an upper fixed metal piece 110 that has a fixed side base section 111 which is fixed on the upper side of a side member of an outer frame 1 and is fixed to the outer frame 1, and a fixed side panel section 117 which is jointed with the fixed side base section 111 and protrudes horizontally, and supports the upper rocking metal piece 130 allowing its rocking using the upper face of the fixed side panel section 117 as a supporting face. The fixed side base section 111 has an eaves section 118 which is located above the upper rocking metal piece 130 when the front frame is closed to the outer frame 1, and limits the upward movement of the upper rocking metal piece 130.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010064048-A (JP)
Title: Strainer
Inventor: KUBO HIDENORI
IPC: B01D35/02
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strainer attachable and fixable to various piping flanges with a small number of strainers.  <P>SOLUTION: A casing 1 of the strainer is fixed by holding it between a pair of flanges of a pipe by bolts and nuts as external connection members. Centering flanges 2 are provided on an outer circumference of the casing 1. The centering flange 2 is provided with a minimum part 15 with the smallest outer diameter, a maximum part 16 with the largest outer diameter, and a curved surface 17 connecting both. The minimum part 15 is used when the size of the piping flange is small, and the maximum part 16 is used when the size of the piping flange is large, to thereby enable attachment to a plurality of piping flanges with one casing 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063841-A (JP)
Title: Griller
Inventor: SUGIMOTO YOSHITERU
IPC: A47J37/06
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To avoid trouble caused by hot air leaked from a grill even when cooking is performed while the opening of the grill is not perfectly closed.  <P>SOLUTION: A grill door 20 internally includes an air passage 25 for allowing the air to flow from the lower end to the upper end. A flow-in hole 30 for communication between the external part of the grill door 20 and the air passage 25 wherever the grill door 20 exists between a small open position and a full close position is formed in the lower surface board 29 of the grill door 20. A discharge hole 32 for communication between the external part of the grill door 20 and the air passage 25 wherever the grill door 20 exists between the small open position and the full close position is formed in the upper surface board 31 of the grill door 20. A region where the discharge hole 32 is formed in the upper surface board 31 of the grill door 20 is inclined upward from the grill 11 toward the front surface of the grill door 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067237-A (JP)
Title: Medical information service providing terminal, mobile information terminal and medical information service providing system employing the terminals
Inventor: YASUTAKE DAISUKE
IPC: G06Q50/10
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To promote introduction or spreading by simplifying a medical information service providing system.  <P>SOLUTION: An information processing means 11 of a medical information service providing terminal 1 is driven in accordance with a medical information service providing program, discriminates whether or not an identification code of a mobile information terminal and a registration completion code of a medical information providing service are added to an access request received from the mobile information terminal, and requests installation by notifying the mobile information terminal about a URL of a mobile information terminal program distribution source if the registration completion code is not added. When an installation completion report and the registration completion code are transmitted from the mobile information terminal, medical information to be registered is fetched in accordance with contents of access, the medical information is registered in a memory after adding the identification code thereto, and the medical information in the memory is transmitted to the mobile information terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT