baber/WOPTO huggingface dataset:
Patent JP-4009533-B2 (JP)
IPC: H01L21/3213
Filed: 2001-09-12
Granted: 2007-11-14
Abstract: A method for the selective removal of the metal film layer accumulated upon a photoresist layer during processing of substrates using a stream of carbon dioxide spray without disturbing conductor portions is provided. A constant stream of high pressure CO2 snow is applied to the metal film layer thereby rapidly cooling the metal layer on top of said resist layer causing it to shrink rapidly, and to debond, and peel from the photoresist layer underneath. The temperature of the substrate is raised and maintained at significantly higher than room temperature. Continuing the application of the CO2 spray causes thermal shock to the photoresist under the metalized layer causing large cracks in the remaining metal layer portions, said cracks typically including at least one loose metal edge. The CO2 spray is continually applied to the cracks thereby peeling away the remaining metal portions, leaving the exposed photoresist and underlying surface features. Preferably, continued treatment of the surface with CO2 snow particles erodes a surface layer of the photoresist and heavily cross-linked layers created during the metalization process. After the metal layer and the surface layer of the photoresist are removed, a simple chemical strip, such as acetone, completely removes all the remaining resist, leaving the wafer with undamaged conductor portions.
Patent JP-3502630-B2 (JP)
IPC: H04L25/49
Filed: 2001-10-05
Granted: 2004-03-02
Abstract: A digital data transmission apparatus includes a transmitting end (100) that includes: a binary/quadrary conversion unit (110) for converting a data stream; a coding unit (120) for mapping the converted data to be coded; a digital filter (130); a D/A conversion unit (140); a low-pass filter (150) for eliminating a high-band signal; a differential driver (160) for inputting an analog signal that has passed through the low-pass filter into a twisted pair cable (300), and a receiving end (200) that includes: a low-pass filter (210) for eliminating noises from both wires of the twisted pair cable; a receiver (220) for receiving the signals that have passed through the low-pass filter; an A/D conversion unit (230); a digital filter (240); an evaluation unit (250) for evaluating a signal level of a received signal; a decoding unit (260) for decoding the signal level into receipt data; and a synchronization unit (270) for generating a clock.
Patent JP-4331951-B2 (JP)
IPC: C07D333/18
Filed: 2003-02-04
Granted: 2009-09-16
Abstract: A compound represented by the following general formula (I) or (I A), and an optical element, a non-linear optical material and an electro-optical material containing the compound or a polymer thereof. <CHEM> <CHEM>
Patent JP-4454997-B2 (JP)
IPC: A61F5/445
Filed: 2003-09-22
Granted: 2010-04-21
Abstract: A medical pouch is disclosed comprising separable inner and outer pouches. The medical pouch may be a collection pouch such as an ostomy pouch. The inner pouch may be replaceable, and be designed for disposal in a water closet. The inner pouch may be of water dispersible or water disintegrateable material, and may be activateable by application of a suitable additive. The inner pouch may be secured in position in the outer pouch by a separable adhesive coupling. The outer pouch may include a refastenable openable portion to facilitate replacement of the inner pouch. The refastenable openable portion may be closed by a zipper. A curved zipper slider may be integrated in the pouch seam. <IMAGE>
Patent JP-4327589-B2 (JP)
IPC: C07K1/06
Filed: 2002-05-31
Granted: 2009-09-09
Abstract: The invention provides a method of assembling oligopeptide intermediates in a native chemical ligation reaction that eliminates self-ligation of bi-functional intermediates. An important aspect of the invention is a bi-functional intermediate with an N-terminal cyclic thiazolidine protecting group which effectively prevents self-ligation in the chemical assembly process. The present invention is useful in methods for convergent synthesis of polypeptides and proteins and improves the efficiency of native chemical ligation reactions, particularly where three or more peptide fragments are used to assemble a polypeptide or protein product.
Patent JP-4104543-B2 (JP)
IPC: B64D11/00
Filed: 2002-03-22
Granted: 2008-06-18
Abstract: An improved crew oxygen mask and stowage assembly combination (10) is provided including a stowage box (12) equipped with a door (22), with a crew mask assembly (14) made up of a mask (48), gas-conveying tubing (50) and valve unit (46). The box (12) also includes a valve-controlling switch lever (44) for selective gas-on or gas-off operation of valve unit (46). In normal conditions, the mask (48) and tubing (50) are stowed within box (12) with lever (44) oriented in the gas-on position, so that the tubing (50) is pressurized and mask (48) may be quickly pulled from the box (12) and used. After such use, the switch lever (44) is shifted to the gas-off position, causing the tubing (50) to be depressurized; this allows easy restowage of the tubing (50) and mask (48) within the box (12). However, when door (22) is closed, the switch lever (44) is cammed back to the gas-on position, thereby repressurizing tubing (50) and returning the combination (10) to a full-ready condition.
Patent JP-3964866-B2 (JP)
IPC: B23C3/08
Filed: 2002-06-16
Granted: 2007-08-22
Abstract: An indexable cutting insert for use in a milling cutter. The cutting insert having four identical side surfaces extending between generally square shaped top and bottom surfaces with two diametrically opposite protuberances extending away from each other in a top or bottom view of the cutting insert. The cutting insert has eight identical major and minor cutting edges. The milling cutter having the general form of a circular disk with a plurality of the cutting inserts releasably mounted in insert pockets angularly around the periphery of the cutter. The cutting inserts are arranged to produce a profile on a workpiece having a central straight section and two beveled sections on either side of the central straight section.
Patent JP-4085056-B2 (JP)
IPC: F02N15/02
Filed: 2002-07-11
Granted: 2008-04-30
Abstract: An inertia-drive starter is proposed, in the case of which a relay is not required to engage the pinion in the flywheel ring gear ( 47 ) of an internal combustion engine. With this starter, a pushing-forward of the driven shaft ( 33 ) to engage a pinion ( 45 ) in the flywheel ring gear ( 47 ) is brought about by means of a pole tube ( 9 ) located on the stator ( 5 ) of the starter motor ( 5, 7 ), which said pole tube executes a turning motion around the motor axis when the starter motor ( 5, 7 ) is energized. Means ( 55, 63, 77, 79 ) are provided that convert the turning motion of the pole tube ( 9 ) directly into an axial motion acting on the driven shaft ( 33 ).
Patent JP-4383166-B2 (JP)
IPC: A61P31/04
Filed: 2002-08-09
Granted: 2009-12-16
Abstract: The invention relates to novel tetrahydroisoquinoline derivatives of general formula I and theirs use as active ingredients in the preparation of pharmaceutical compositions. The invention also concerns related aspects including processes for the preparation of the compounds, pharmaceutical compositions containing one or more of those compounds and their use as anti-infectives, wherein R<SUP>1</SUP>, R<SUP>2 </SUP>and R<SUP>3 </SUP>are as defined in claim 1.
Patent JP-4152321-B2 (JP)
IPC: C12M1/12
Filed: 2002-10-09
Granted: 2008-09-17
Abstract: The method includes the step of positioning the device on a sheath ( 94 ) having, for each latching tab ( 7 ), a portion adapted to be housed between this tab and a cylindrical wall of the device; the step of making the sheath enter between each tab and the cylindrical wall until means preventing the withdrawal of the tabs are released; and the step of moving the two bodies ( 2,3 ) away from each other. The instrument has, in addition to the sheath ( 94 ), a guidance slide ( 77 ).
Patent JP-4351052-B2 (JP)
IPC: H04J13/00
Filed: 2002-10-15
Granted: 2009-10-28
Abstract: An apparatus for selecting a best serving sector in a code division multiple access (CDMA) communication system. A comparator compares a plurality of signal levels received from a plurality of active sectors with a signal level of a current serving sector to produce a difference. A delta generator is coupled to the comparator that generates a delta credit for each of the plurality of active sectors based on the difference. An accumulator is coupled to the delta generator and accumulates a plurality of delta credits to produce an accumulated total credit. A best sector identifier that is coupled to the accumulator identifies the best serving sector from the accumulated total credit.
Patent JP-4570875-B2 (JP)
IPC: C12Q1/02
Filed: 2002-12-12
Granted: 2010-10-27
Abstract: A tool for the isolation of c-kit expressing cells is provided. This tool consists of a c-kit plasmid targeting vector which is capable of integrating into the wild type c-kit allele and encodes a chimeric fluorescent protein comprising a nucleolar localization signal such as, TCOF-1<SUP>2</SUP>, RLP31<SUP>3</SUP>, RPS25<SUP>4 </SUP>or Fxr2h<SUP>5</SUP>. The construct generates a condensed, bright, fluorescent signal that can be localized in living tissue and after dissociation. The construct allows visualization using confocal microscopy and allows automated cell sorting of the dissociated cells using amongst others flow cytometry.
Patent JP-4417725-B2 (JP)
IPC: B67D1/04
Filed: 2003-04-09
Granted: 2010-02-17
Abstract: An apparatus allows to draw beverages out of bottles (wherein the bottles are kept in their vertical position) and comprises a drawing tap (12) which permits an inert gas to enter the bottle, for drawing the liquid out of the bottle and for cleaning the spout channel (19). The apparatus allows an easy and hygienic substitution of empty bottles. <IMAGE>
Patent JP-4271602-B2 (JP)
IPC: G06F11/10
Filed: 2004-03-04
Granted: 2009-06-03
Abstract: When a plurality of data blocks are divided into a plurality of frames and the divided frames are transmitted, every time a frame is received, a interim calculation result of a check code is updated using a transitional calculation result of the check code of the data block corresponding to the frame received and the data included in the frame. When a final calculation result of the check code of a data block is obtained, the calculation result is compared with the check code included in the data block.
Patent JP-4708775-B2 (JP)
IPC: G04B15/14
Filed: 2004-12-06
Granted: 2011-06-22
Abstract: The escapement has a jaw (21) that is inserted in a notch (22), when a stable pallet (7) of a blocker (6) disengages from teeth (3) of an escape wheel. The return of the pallet in a rest position is caused by a raising flank (25) of the notch. The flank is inclined in a manner that the jaw is forced to follow and to ascend the flank when a small plate (23) rotates.
Patent JP-4446883-B2 (JP)
IPC: G10L19/16
Filed: 2003-05-16
Granted: 2010-04-07
Abstract: A method of encoding ( 14 ) an audio signal (x(n)) is disclosed. The method comprises the step of modelling ( 16 ) the audio signal in accordance with a frequency sensitizing parameter (( ) to provide a set of infinite impulse response (IIR) filter type characteristics (( 0 . . . k-1) of an order K and capable of being linearly combined with the sensitizing parameter (( ) to provide an estimate ( ) for the audio signal (x(n)), the IIR type filter model satisfying the requirements of a minimum phase filter. The set of characteristics (( 0 . . . k-1) of order K are transformed as a function of the sensitizing parameter (( ) to provide a set of characteristics (c 0 . . . k) of order K+1 compatible with finite impulse response (FIR) filter type characteristics satisfying the requirements of a minimum phase filter. The set of characteristics (c 0 . . . k) of order K+1 are normalised to provide a set of characteristics (d 1 . . . k) of order K. An encoded audio stream ( 50 ) is generated to include representations (LAR,LSFs) of the normalised set of characteristics (d 1 . . . k) of order K.
Patent JP-4242831-B2 (JP)
IPC: F16B45/00
Filed: 2003-04-22
Granted: 2009-03-25
Abstract: A device is for fastening emergency equipment to a ship's deck or to a structure on a ship's deck. The device includes a first and a second fastening facility for, respectively, a first external and a second external fastening device having, respectively, a first and a second tensile strength. The device further includes a third fastening facility for a third external fastening device having a third tensile strength. When the device is in operation, the second and the third fastening facility are mutually connected both by a connecting device incorporated in the device and by the first external fastening device. The connecting device incorporated in the device absorbs load between the second and the third fastening facility if the first external fastening device stops working.
Patent JP-4276624-B2 (JP)
IPC: G06T7/20
Filed: 2003-12-03
Granted: 2009-06-10
Abstract: The content of the voice designation of a designator is recognized by a voice recognition part 130 at the time of controlling a robot, and the content of the indication of gesture or the like is recognized by an image recognition part 120. A movement destination and a map around the specific position designated are referred from a map data base 150 registering the position of an obstacle and the current position estimated by a self-position estimation part 140. After movement ease is decided by a movement ease decision part 112, the behavior is decided. When movement designation is given to the robot, correspondence according to a situation can be performed. <IMAGE>
Patent JP-4526445-B2 (JP)
IPC: G06T5/00
Filed: 2005-06-15
Granted: 2010-08-18
Abstract: An image-acquisition apparatus is provided, including a correction-coefficient calculating unit 109 for obtaining an image signal subjected to prescribed image processing and creating, in each region, a first correction-coefficient group formed of a plurality of correction coefficients corresponding to a plurality of pixels; a correction-coefficient-group adjusting unit 110 for creating a second correction-coefficient group by adjusting the first correction-coefficient group using the image signal from an image-acquisition device or a feature of the image signal subjected to the image processing; and a grayscale converter 111 for performing grayscale conversion processing in each region using the second correction-coefficient group.
Patent JP-4528225-B2 (JP)
IPC: H04W36/14
Filed: 2005-08-09
Granted: 2010-08-18
Abstract: Apparatus, and an associated method, by which to permit selection by a user of a mobile node of with which cellular communication system network that the mobile node shall communicate by way of an interworking wireless local area network. User selection is provided even when the interworking wireless focal area network is directly connected to the home network of the mobile node. A determiner determines whether the interworking wireless local area network is directly connected to the home network. And, responsive to the determination, an identifier identities the cellular communication system network associated with the interworking wireless local area network.
Patent JP-4901162-B2 (JP)
IPC: F16C35/02
Filed: 2005-09-06
Granted: 2012-03-21
Abstract: Provided is a housing for a resin fluid dynamic bearing device in which deterioration with time of a fixing force for another member is mitigated and which can maintain a high bearing performance for a long period of time. The housing formed of a resin composition exhibiting a compression creep amount of 8% or less when a compressive pressure of 80 MPa is applied for 168 hours at an atmosphere temperature of 80° C., provides a sufficient fixing force for the another member fixed with a press-fitting force, for example, a bearing sleeve press-fitted into an inner periphery of the housing even after a long term use. Thus, there is no fear of fixing positions of the another member with respect to the housing being deviated and a high bearing performance is maintained for a long period of time.
Patent JP-5079230-B2 (JP)
IPC: A61Q19/00
Filed: 2005-11-15
Granted: 2012-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fine particulate whisker-formed metal oxide or hydroxide, useful as a cosmetic.  <P>SOLUTION: This polymer conjugate of a metal oxide or hydroxide is produced by a production method comprising processes of reacting a metal salt with an alkali in the presence of a water soluble polymer for forming the conjugate of the metal oxide or hydroxide with the water soluble polymer, then washing out other product than the conjugate with an aqueous alcohol and then drying. The form of the fine particulate metal oxide in the fine particulate metal oxide-polymer conjugate becomes a whisker form. As the water soluble polymer, a polyacrylic acid and/or its salt, a polymethacrylic acid and/or its salt or a polyvinyl alcohol are preferable.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4618143-B2 (JP)
IPC: B60W20/00
Filed: 2006-01-24
Granted: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent clutch sliding in a hydraulic control type transmission even when the number of revolutions of an engine decreases during engine traveling in a hybrid car configured so that driving force from a motor can be transmitted through the hydraulic control type transmission to a driven wheel.  <P>SOLUTION: A torque limit level in a motor (MG2) is decided based on the number of revolutions Neg of an engine under the engine traveling of the hybrid car (S110). Furthermore, any one of the elimination of any torque limit (S130), the setting of a torque limit value (S170) or the setting of output torque as actually zero (S180) is executed according to the decided torque limit level. Thus, it is possible to prevent the generation of clutch sliding by limiting the output torque of the motor (MG2) when a supply oil pressure to the hydraulic control type transmission decreases due to the decrease of the number of revolutions of the engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4961800-B2 (JP)
IPC: H04N5/21
Filed: 2006-03-31
Granted: 2012-06-27
Abstract: An apparatus and a method for outputting high-quality images in which both jerkiness and blur are reduced are provided. At generation of moving images to be output at a certain frame rate, movement velocities of a subject according to the frame rate of the output images are calculated in units of partial areas in each frame image constituting the moving images, optimal shutter speeds to reduce degradation of the output images are obtained as optimal imaging shutter speeds corresponding to the movement velocities in units of partial areas, images corresponding to the obtained optimal shutter speeds are generated in units of partial areas, and frame images generated by combining the generated partial area images are output. According to this configuration, high-quality images in which both jerkiness and blur are reduced can be output.
Patent JP-4987347-B2 (JP)
IPC: B41M1/10
Filed: 2006-05-02
Granted: 2012-07-25
Abstract: Use of printing mold (obtained by laser engraving) for printing inks containing at least an unglossy pigment for correcting the misprint, and in printing process, comprises a flat or cylindrical body with a metallic or ceramic layer in the form of saucer, where the saucer is partially arranged on the layer. Independent claims are included for: (1) a printing process (obtained by laser engraving), which consists of a flat or cylindrical body with a metallic or ceramic layer in the form a saucer, comprising filling the printing ink containing unglossy pigment (water and/or organic solvent); removing excess color on the surface of the printing mold; mechanically pressing the saucer on the printing mold; and drying and hardening the mold; (2) a printing ink for correcting the misprint by engrave process comprising a pearl gloss pigment, interference pigment, metal pigment, liquid crystal pigment and/or structure pigment; and (3) a printed product obtained using printing ink by engraving process.
Patent JP-4928231-B2 (JP)
IPC: H01G2/04
Filed: 2006-11-13
Granted: 2012-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor having a container whose deformation is suppressed to the minimum.  <P>SOLUTION: The electric double-layer capacitor 1 has a structure in which a cell laminate 3 formed by laminating a plurality of package cells 41 in a predetermined direction is housed in a box-like container 2 and the cell laminate is pressed from a predetermined direction. The capacitor 1 is provided with a pressurizing mechanism 4 between a container side wall 22c opposing the cell laminate from a predetermined direction and the cell laminate 3. In the pressurizing mechanism 4, an active point of a reaction force to be applied from the container side wall side is positioned near the external edge portion of the side wall. In an embodiment, the pressurizing mechanism has an elastic plate (plate spring) 50. The elastic plate has a plate body 51 disposed adjacently to the laminate, and a plurality of elastic pieces 52 extending from the plate body toward a slanting outside, and the free ends of the elastic pieces are allowed to contact the vicinity of the edge portion of the container side wall(s) 22c and/or 22a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5032109-B2 (JP)
IPC: F16K1/20
Filed: 2006-12-27
Granted: 2012-09-26
Abstract: The present invention relates to a flow path switchover device (1) for particulate transport comprising a tube assembly (5) that includes a main tube member and a branch tube member (4); a first opening (20) of said first main tube member (2) is connected with said second main tube member (3) via a metal first ring member (a) having an open end; a second opening (21) of said first main tube member is connected with said branch tube member via a metal second ring member (10), an outer circumferential end face (80) of said metal changeover damper is in pressure contact with an inner circumferential end face (91) of said metal first ring member or with an inner circumferential end face of said metal second ring member to block and seal either connection between said first main tube member and said second main tube member or connection between said first main tube member and said branch tube member.
Patent JP-5319066-B2 (JP)
IPC: A23L27/00
Filed: 2004-05-05
Granted: 2013-10-16
Abstract: Heterogenous matrix particles having a continuous phase of a polymer and a discontinuous phase of an oil, and optionally an active such as a flavor or a fragrance. The continuous phase comprises at least one filler. The matrix particles exhibit high loading efficiency and low amounts of surface oil.
Patent JP-4932481-B2 (JP)
IPC: B23Q17/22
Filed: 2004-07-15
Granted: 2012-05-16
Abstract: A system for performing dimension checkings of mechanical pieces is provided including a contact detecting probe with wireless transmission, for example through a single radiofrequency two-way communication link, to and from a base station connected to an interface unit. The probe includes a logic unit and a memory unit in which reside the values of some operation parameters, for example the transmission frequency and/or the activation mode of the probe. The values of the operation parameters can be modified in a programming phase, according to a method that foresees the wireless transmission of control signals from a manually operated control device-to the probe, for updating of the values among the selectable values of a sequence residing in the probe, and the acquisition of the current value.