baber/WOPTO huggingface dataset:
Patent JP-4532898-B2 (JP)
IPC: B24D3/00
Filed: 2002-08-02
Granted: 2010-08-25
Abstract: Amorphous materials, glass-ceramics and methods of making the same. Embodiments of the invention include abrasive particles. The abrasive particles can be incorporated into a variety of abrasive articles, including bonded abrasives, coated abrasives, nonwoven abrasives, and abrasive brushes.
Patent JP-4954445-B2 (JP)
IPC: H01L27/105
Filed: 2002-09-19
Granted: 2012-06-13
Abstract: The invention concerns a magnetic memory, whereof each memory point consists of a magnetic tunnel junction ( 60 ), comprising: a magnetic layer, called trapped layer ( 61 ), whereof the magnetization is rigid; a magnetic layer, called free layer ( 63 ), whereof the magnetization may be inverse; and insulating layer ( 62 ), interposed between the free layer ( 73 ) and the trapped layer ( 71 ) and respectively in contact with said two layers. The free layer ( 63 ) is made with an amorphous or nanocrytallized alloy based on rare earth or a transition metal, the magnetic order of said alloy being of the ferromagnetic type, said free layer having a substantially planar magnetization.
Patent JP-4217971-B2 (JP)
IPC: F16B7/20
Filed: 2002-11-22
Granted: 2009-02-04
Abstract: A locking segment for use in connecting two lengths of pipe has a radically extending heel that serves as a rotational brake. By mating the brake into an annular trough, that is, by placing it between two walls, the rotation of the segment can continue only until points on the brake mure between the two walls. Rotation of the segment in response to increasing thrust pressures can thereby be arrested before the rotation causes the segment to bear on the spigot with a radially inward force great enough to penetrate the spigot.
Patent JP-4498745-B2 (JP)
IPC: C07D239/557
Filed: 2003-01-15
Granted: 2010-07-07
Abstract: A class of pyrimidinone derivatives of formula (I): wherein Z, R<SUP>1</SUP>, R<SUP>2 </SUP>and R<SUP>3 </SUP>are as defined herein; and pharmaceutically acceptable salts thereof; are inhibitors of viral polymerases, especially (the hepatitis C virus (HCV) polymerase enzyme.
Patent JP-4436164-B2 (JP)
IPC: G06F3/038
Filed: 2004-03-18
Granted: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pointing technique that allows pointing a certain position within the display area of a nearby large display by use of an optical signal sent from a light-source device, and inputting a predetermined control event signal to that position.  <P>SOLUTION: An optical signal pointing device that points a certain position within the display area of a display by use of the light-source device 11 includes an image sensor means 12 for picking up images; an optical signal detection means 15 for determining a cursor position by detecting a cursor light signal of the light-source device 11 from an image picked up by the image sensor means 12; and a control means 14 for displaying a cursor within the display area of the display according to the cursor position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-3797367-B2 (JP)
IPC: F24F3/147
Filed: 2004-03-31
Granted: 2006-07-19
Abstract: An air conditioner capable of suppressing the occurrence of drain water on the indoor unit side of a desiccant type air conditioner and a method of controlling the air conditioner. The air conditioner (10) comprises a first heat exchanger, a second heat exchanger, a thermister, humidity sensors (3b) and (5b), temperature and humidity sensors, an air blow fan, a compressor, a casing, and a control part (80). The control part (80) performs drying operation after detecting the occurrence of the drain water in the heat exchanger functioning as an evaporator among the heat exchangers carrying adsorbent on the surface thereof by using a water level sensor (81) functioning as a drain water recognizing part or predicting the occurrence of the drain water by using the humidity sensors (3b) and (5b) by adjusting an air flow passage selector mechanism (91), a four-way selector valve (9), and an expansion valve (11) to suppress the further occurrence of the drain water.
Patent JP-4767500-B2 (JP)
IPC: A61F2/30
Filed: 2004-04-14
Granted: 2011-09-07
Abstract: An implantable orthopaedic device comprises a polymeric bearing component having a first layer attached to a second layer. The second layer has a bearing surface defined thereon, and the porosity of the first layer is greater than that of the second layer.
Patent JP-4839613-B2 (JP)
IPC: G02F1/17
Filed: 2004-12-27
Granted: 2011-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To make a display face flat and to facilitate the control of injection amount of liquid in a method of manufacturing a display apparatus which performs a display by moving the liquid between electrodes.  <P>SOLUTION: First, a rear face side (transparent) plate 3 and a middle layer forming body 11 are stuck together via a side wall 17 of a flat grid shape rear face side, composed of thermosetting resin interposed between them and a rear face side space 22 is formed. Next, the liquid 23 is injected by pressure difference through a liquid moving hole 15 of the middle layer forming body 11 in the rear face side space 22. Then, the middle layer forming body 11 and a front side transparent plate 2 are stuck together via a side wall 16 of a flat grid shape front face side, composed of thermosetting resin interposed between them and a front side space 21 is formed. In the display apparatus, a display state is switched between the state that the liquid 23 is in the rear face side space 22 (the front face side space 21 is filled with air) and the state that the liquid 23 is in the front face side space 21 (the rear face side space 22 is filled with air).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4203820-B2 (JP)
IPC: C07F9/40
Filed: 2003-07-23
Granted: 2009-01-07
Abstract: 2-Alkyl-2-(N-tert.-butyl-N-diethoxyphosphoryl-2,2-dimethyl-propyl)-aminoxy)-propionic acids and their derivatives (I) are new.  Alkoxyamines of formula (I) are new R  =  1-3C alkyl;  R1  =  H or -OCOR3;  R3  =  1-20C alkyl;  R2  =  H, 1-8C alkyl, phenyl, an alkali metal such as Li, Na or K, NH4, NBu4 or NHBu3 (not including compounds in which R1 is H and R2 is 1-6C alkyl);  Bu  =  butyl. Independent claims are also included for  (1) the use of (I) as initiators for the (co)polymerization of radically-polymerizable monomers in bulk, solution, emulsion, suspension or mini-emulsion, where compounds (I) show a kinetic dissociation constant kd of more than 0.05 (preferably more than 0.1) s-1 at 120 degreesC; (2) (co)polymers obtained by (co)polymerization as above with (I) as initiators.
Patent JP-5366352-B2 (JP)
IPC: A61P31/04
Filed: 2003-09-25
Granted: 2013-12-11
Abstract: Methods are provided for the preparation of conjugates of a variety of bioactive components, especially proteins, with water-soluble polymers (e.g., poly(ethylene glycol) and derivatives thereof), which conjugates have reduced antigenicity and immunogenicity compared to similar conjugates prepared using poly(ethylene glycol) containing a methoxyl or another alkoxyl group. The invention also provides conjugates prepared by such methods, compositions comprising such conjugates, kits containing such conjugates or compositions and methods of use of the conjugates and compositions in diagnostic and therapeutic protocols.
Patent JP-4679903-B2 (JP)
IPC: H04N7/167
Filed: 2003-12-03
Granted: 2011-05-11
Abstract: The method involves coding information signals and transmitting the signals with a message towards a coding or decoding module of a decoder, where a message contains all necessary information of the transmitted signals. Data processing software is transmitted towards the module. The module verifies whether it has effectively received the software using additional information inserted in the message.  Independent claims are also included for the following:  (a) a recording medium contains instruction of a method for ensuring integrity of a data processing software (b)  a system for ensuring an integrity of the data processing software.
Patent JP-4754851-B2 (JP)
IPC: C12M1/10
Filed: 2005-03-09
Granted: 2011-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaker whose shaking amplitude can effectively be adjusted in a simple structure.  <P>SOLUTION: This shaker comprising a pair of mutually parallel torque shafts 15 whose one sides are revolved around a driving axis 17 on one side of a support point plate 16 and whose other sides are follow-revolved around the driving axis 17 on the other side of the support point plate 16, a shaking plate 11 bound to and shakably supported on the other ends of the torque shafts 15, and a sliding mechanism supporting the support point plate 16 in a state capable of being reciprocated between one side of the support point plate 16 and the other side is characterized in that the shaking amplitude of the shaking plate 11 is adjusted by the reciprocation of the sliding mechanism on the support point plate 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4428659-B2 (JP)
IPC: C09J11/04
Filed: 2005-04-18
Granted: 2010-03-10
Abstract: A reworkable conductive adhesive composition, and method of making such, comprising an epoxy based conductive adhesive containing conductive metal filler particles dispersed in a solvent-free hybrid epoxy polymer matrix. In an additional embodiment an improved method of removing cured conductive polymer adhesives, disclosed here as thermal interface materials, from electronic components for reclamation or recovery of usable parts of module assemblies, particularly high cost semiconductor devices, heat sinks and other module components.
Patent JP-4448077-B2 (JP)
IPC: A63B41/02
Filed: 2005-09-20
Granted: 2010-04-07
Abstract: The invention concerns a bladder (1) for an inflatable ball, in particular a soccer ball. The bladder (1) comprises at least two planar reinforcing surfaces (10) extending in the interior of the bladder (1) and at least one electronic device (30) arranged within the bladder (1) and maintained in a predetermined position by the planar reinforcing surfaces (10).
Patent JP-4803715-B2 (JP)
IPC: C09D175/04
Filed: 2005-10-14
Granted: 2011-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive paste using a gas phase method carbon fiber which has a larger aspect ratio than that of a conventional one, is superior in dispersion, and is capable of giving conductivity and thermal conduction with less adding quantity, and its usage.  <P>SOLUTION: This is the conductive paste in which at least one kind of conductive particle including gas phase method carbon fiber is mixed in a liquid consisting of at least one kind of resin and at least one kind of solvent. The gas phase method carbon fiber is graphitized at 2,000°C or more and its average fiber diameter is 80-500 nm, aspect ratio is 100-200, and 65% (number base) or more of all the fiber is included in the ±20% range of the average fiber diameter, and the bulk density is 0.015 g/cm<SP>3</SP>or less, and the specific resistance when the bulk density is compressed to 0.8 g/cm<SP>3</SP>is 0.015 Ωcm or less. The manufacturing method of the conductive paste is provided, and furthermore a solid electrolytic capacitor, an electronic double layer capacitor, and an electronic component having the conductive layer formed using the conductive paste are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4622854-B2 (JP)
IPC: G11B20/10
Filed: 2004-03-12
Granted: 2011-02-02
Abstract: The present invention enables audio data to be recorded or played back more easily. LPCM samples from an LPCM sample 301-1 of a first channel to an LPCM sample 304-1 of a fourth channel in audio data are combined in order to generate a GOLS 310-1. An even number of GOLS are combined to generate an audio frame. Header information is added to the audio frame to generate an audio PES packet, which is multiplexed with a video PES packet and recorded onto a recording medium. As a result, the number of bits of the audio frame is an integral multiple of 32. This increases an affinity with a recording and playback apparatus. <IMAGE>
Patent JP-4644123-B2 (JP)
IPC: G06F19/00
Filed: 2003-08-05
Granted: 2011-03-02
Abstract: The present invention relates to a method of qualifying ovarian cancer status in a subject comprising: (a) measuring at least one biomarker in a sample from the subject and (b) correlating the measurement with ovarian cancer status. The invention further relates to kits for qualifying ovarian cancer status in a subject.
Patent JP-4856442-B2 (JP)
IPC: C08K5/521
Filed: 2006-02-17
Granted: 2012-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To produce a polyglycolic resin composition stretchable at a low temperature and suitable for the formation of a flexible film.  <P>SOLUTION: The polyglycolic acid resin composition stretchable at a low temperature is produced by blending 100 pts.wt. polyglycolic acid resin having a glycolide content of less than 0.5 wt.% with 1-30 pts.wt. liquid plasticizer having a solubility parameter (SP value) of 10.0-13.1 (cal/cm<SP>3</SP>)<SP>1/2</SP>and 0.001-5 pts.wt. thermal stabilizer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4882417-B2 (JP)
IPC: B62D5/04
Filed: 2006-02-24
Granted: 2012-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of performing any sort of control in case the main power supply to supply the power to a motor for assisting the steering motion is assisted by an auxiliary power supply and of continuing the support of the main power supply for a relatively long time.  <P>SOLUTION: The electric power steering device is equipped with the main power supply B to supply the power to the motor, not illustrated, for assisting the steering motion and the auxiliary power supply EC for supporting the main power supply B according to necessity, and is to perform assisting the steering motions by feeding the decided target amperage to the motor on the basis of the value of steering torque. The arrangement includes connecting means SW and Tr2 to connect the auxiliary power supply EC in series to the main power supply B when the auxiliary power supply EC performs assisting, a current controlling means Tr2 to control the current emitted by the auxiliary power supply EC with capability of suppressing, and a counterflow preventive means D1 connected between the main power supply B and a motor drive circuit and connected parallel with the auxiliary power supply EC and the current controlling means Tr2 for precluding counterflow from the motor drive circuit to the main power supply B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4775034-B2 (JP)
IPC: G08G1/16
Filed: 2006-02-28
Granted: 2011-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recognition system and an image recognition method for relieving a load imposed on image recognition processing by limiting a range of searching an object in an image photographed by a mobile body.  <P>SOLUTION: The image recognition system 100 for extracting an image F to be collated from a basic image N obtained by photographing the surrounding of the mobile body V and judging whether or not the object exists in the basic image N by collating the image F with a registration image Q of the object going to be searched, includes: a reachable range calculation means 10 for calculating a reachable range R of the mobile body V in the basic image N after a prescribed time on the basis of a moving state; and an extract range limit means 11 for limiting the extraction of the image F to be collated from a range in excess of the reachable range. Further, the image recognition system 100 includes an image size revision means 12 that changes the image size of the image F to be collated and the registration image Q depending on a distance from the mobile body V.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4953681-B2 (JP)
IPC: G01C1/00
Filed: 2006-04-11
Granted: 2012-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a railroad angle measuring apparatus of a simple structure, inexpensive, and measuring the railroad angle accurately with easy operation.  <P>SOLUTION: The railroad angle measuring apparatus 10 comprises a substrate, constituted by a rectangular base plate 11 and sub-plate 16 connected openably/closably, an azimuth magnetic needle 12 disposed in one surface (measuring surface) of a base plate 11, an angle display member 13 disposed on the measuring surface of the base plate 11 to rotate coaxially with the rotation center of the azimuth magnetic needle 12, a level 14 disposed on the measuring surface of the base plate 11, a mirror body 15 disposed on the measuring surface of the base plate 11, and a cylindrical body 17 disposed on the side of the free end side of the sub-plate 16. The mirror body 15 or cylindrical body 17 is used for arranging the base plate 11 at a specific position with respect to the wire during measurement. The railroad angle is measured, depending on the angle of the angle scale of the angle display member 13 indicated by the azimuth magnetic needle 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5242893-B2 (JP)
IPC: B25D17/24
Filed: 2006-05-26
Granted: 2013-07-24
Abstract: A hammer drill comprising: a body (2) in which is located a motor; a tool holder (6) capable of holding a tool bit; a hammer mechanism, driven by the motor when the motor is activated, for repetitively striking an end of the tool bit when the tool bit is held by the tool holder (6); a counter mass (20;50) slideably supported on at least one rod within the body (2) which is capable of sliding in a forward and rearward direction along a portion of the rod between two end positions; biasing means (22;62) which biases the counter mass (20;50) to a third position located between the first and second positions; wherein the counter mass is located above the centre of gravity (9) of the hammer; the mass of the counter mass (20;50) and the strength of the biasing means (22;62) being such that the counter mass (20;50) slidingly moves in forward and rearward direction to counteract vibrations generated by the operation of the hammer mechanism. The biasing means (22;62) comprises at least one helical spring which surrounds the rod and is attached to an end of the rod, wherein the at least one spring abuts the counter mass in its third position, but disengages from the counter mass as it approaches its first or second end position.
Patent JP-4447578-B2 (JP)
IPC: G06F3/12
Filed: 2006-05-31
Granted: 2010-04-07
Abstract: An effective method for securing the release of the transmission, rendering, and outputting of an imaging/print job at an imaging device, for imaging/print jobs that originate in traditional print/spooling subsystems include the following steps. A print job header is associated with an imaging/print job to form a headed imaging/print job. A secured release input (that may be input at a secured release input apparatus of the client host device) is associated with the print job header by including a secured release indicative command/code in the print job header. The headed imaging/print job is divided into data packets. Initial data packet(s) are transmitted to the imaging device. It is determined whether the secured release indicative command/code is present in the initial data packet(s). Acceptance of subsequent data packets of the headed imaging/print job are prevented if the secured release indicative command/code is present in the initial data packet(s). When a secured release input is received on a secured release input apparatus of the imaging device, subsequent data packets of the headed imaging/print job are accepted.
Patent JP-5013050-B2 (JP)
IPC: H01L27/115
Filed: 2006-06-14
Granted: 2012-08-29
Abstract: The method for fabricating the semiconductor device includes the steps of: forming an insulating film 20, a conductive film 22 and an insulating film 24 over a semiconductor substrate 10 having a first to a third region; removing an insulating film 24, the conductive film 22 and an insulating film 20 formed in the second region and the third region; forming an insulating film 38 in the second region and the third region; removing the insulating film 24 in the first region and the insulating film 38 in the third region; forming an insulating film 44 in the third region; after a conductive film 52 has been formed, patterning the conductive films 22, 52 in the first region to form a gate electrode 58; and patterning the conductive film 52 to form gate electrodes 62 in the second region and the third region while removing the conductive film 52 over the gate electrode 58.
Patent JP-4897406-B2 (JP)
IPC: B23Q3/155
Filed: 2006-09-15
Granted: 2012-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolant pressurizing device capable of washing a work with a coolant by jetting it with a high pressure.  <P>SOLUTION: An arbor 2 is mounted on the spindle 20 of a machine tool, and key coupling of the arbor 2 is established with a rotary shaft 6 which the structural part 3 of this coolant pressurizing device 1 has. The rotary shaft 6 is fitted with an impeller 7 rotating within a space 5 provided in a coolant passage 4. When the coolant is supplied from a coolant hose 12 and the spindle 20 is rotated, the impeller 7 is rotated and the coolant is pressurized and jetted with a high pressure out of a coolant discharge hole 11. Through utilization of the coolant provided for cooling the tool, cutting chips can be removed from the work to be processed. Because of high-pressure jetting of the coolant, the cutting chips attached inside minute shapes such as a hole, groove, etc. in the work can also be removed. It is also possible to remove burrs. The utilization of the coolant does not require provision of any washing liquid supplying device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5362179-B2 (JP)
IPC: C08L71/02
Filed: 2006-10-20
Granted: 2013-12-11
Abstract: A polyoxyethylene sorbitol fatty acid ester produced by reacting polyoxyethylene sorbitol having ethylene oxide units added in an amount of 20 to 100 moles on average per mole of sorbitol with a saturated fatty acid having 20 to 40 carbon atoms at a molar ratio of 1:2.5 to 1:5.5 and then esterifying the resulting product until the acid value reaches 10 mgKOH/g or less; a wax-dispersing agent for a cosmetic or an aqueous phase, which comprises the ester; a solid wax composition comprising the ester and a wax; an aqueous wax dispersion comprising the ester, a wax and water, wherein the content of the wax is 0.1 to 60 mass% and the content of the ester is 0.01 part by mass or more relative to 1 part by mass of the wax; and a cosmetic and a wax preparation each comprising the dispersion.
Patent JP-4874081-B2 (JP)
IPC: F16H7/06
Filed: 2006-12-20
Granted: 2012-02-08
Abstract: A silent chain that can reduce friction loss during travel of a chain. A silent chain 1 is configured by stacking a large number of link plates 2 comprising a pair of tooth parts 22 and pin holes 21 in the thickness direction and the lengthwise direction, and also arranging guide plates 4 on the outermost side of the link plates 2, and coupling the link plates 2 and the guide plates 4 by means of connecting pins 3. Protruding parts 45 which can come into sliding contact with guide parts 56B of a chain guide 56 and guide parts 57B of a tension arm 57 during travel of the silent chain 1 are provided on an outer side surface 4A of the guide plates 4. The contact between the silent chain 1 and the chain guide 56 and tension arm 57 is made to be point contact, and friction loss during travel of the chain can be reduced.
Patent JP-4520458-B2 (JP)
IPC: H04B1/04
Filed: 2004-03-17
Granted: 2010-08-04
Abstract: A radio transmitter includes a transmitter circuit which produces a signal at a first frequency, and has digital divider circuitry, for dividing the first frequency to produce a signal at a second frequency. The noise performance of the digital divider is adjusted, depending upon the transmitter output power. Specifically, the digital divider is operated with a relatively good noise performance when the gain of the power amplifier is high, and is operated with a worse noise performance at low output powers. This can ensure that a specified noise requirement is met, without excessively increasing the power consumption or the size of the device. <IMAGE>