baber/WOPTO huggingface dataset:
Patent JP-3617647-B2 (JP)
IPC: H01L23/12
Filed: 2002-11-08
Granted: 2005-02-09
Abstract: A semiconductor method comprises a method for making a device comprising: a base; a semiconductor chip provided on the base which includes a first main surface 20a on which a plurality of electrode pads is provided, a surface protecting film provided on the first main surface, a second main surface which opposes the first main surface, and a plurality of side surfaces between the surface of the surface protecting film and the second main surface; an insulating extension portion formed so as to surround the side surfaces of the semiconductor chip; a plurality of wiring patterns electrically connected to the electrode pads, respectively and extended from the electrode pads to the surface of the extension portion; a sealing portion formed on the wiring patterns such that a part of each of the wiring patterns is exposed; and a plurality of external terminals provided on the wiring patterns in a region including the upper side of the extension portion.
Patent JP-4549621-B2 (JP)
IPC: H01M50/42
Filed: 2002-12-02
Granted: 2010-09-22
Abstract: A porous film having a crosslinking polymer supported thereon, which can preferably be used for producing a gel electrolyte battery having sufficient adhesion between the electrodes and the separator, low internal resistance and high rate performance, and which can function as a separator in a battery, and a method for producing a gel electrolyte battery using such a crosslinking polymer-supported porous film. The crosslinking polymer-supported porous film for battery separator comprises a porous film substrate having supported thereon a crosslinking polymer having plural cation-polymerizable functional groups in the molecule. The method for producing a battery, includes the steps of: laminating electrodes on the crosslinking polymer-supported porous film to prepare a laminate of crosslinking polymer-supported porous film/electrodes; placing the laminate in a battery container; and pouring an electrolyte solution containing a cation polymerization catalyst in the battery container to induce cation polymerization and crosslinking of the crosslinking polymer, thereby at least partially gelling the electrolyte solution to adhere the porous film and the electrodes.
Patent JP-4128858-B2 (JP)
IPC: H04W52/04
Filed: 2002-12-11
Granted: 2008-07-30
Abstract: The method involves receiving data transmitted from a communication device. A traffic attribute of the data is detected and the data is transmitted to a neighboring mobile communication terminal in a selected path defined by the traffic attribute. A search message is exchanged between the mobile communication terminals in the path to determine availability of the neighboring communication terminal. Independent claims are also included for the following: (a) a mobile communication system for communicating data with various priorities (b) a method of communicating data with various priorities to an object mobile communication terminal.
Patent JP-4938202-B2 (JP)
IPC: B01F29/60
Filed: 2001-09-07
Granted: 2012-05-23
Abstract: A fluid mixer including an inner fluid flow ( 11 ) duct having a cylindrical wall ( 14 ) provided with the window openings ( 13 ) and an outer tubular sleeve ( 12 ) disposed outside and extending along the duct ( 11 ) to cover the openings ( 13 ). Fluids to be mixed are admitted to one end of duct ( 11 ) through an inlet ( 25 ) and the mixture flows out through outlet ( 32 ). Duct ( 11 ) is statically mounted in pedestals ( 15 ) fixed to a base platform ( 17 ). Sleeve ( 12 ) is mounted for rotation in further pedestals ( 16 ) and driven by motor ( 23 ) and drive belt ( 22 ) to rotate concentrically about duct ( 11 ) such that parts of the sleeve move across the window openings ( 13 ) to create viscous drag on fluid flowing through the duct and transverse flows of fluid in the regions of the openings to promote mixing.
Patent JP-4015022-B2 (JP)
IPC: G01N23/225
Filed: 2002-02-07
Granted: 2007-11-28
Abstract: An x-ray fluorescence analyzer and method. The analyzer and method use a single radio-active source, such as, 241Am to determine the composition of a metal alloy or precious metal. The method compensates for Rayleigh scattering by first determining a scaling factor using a particular energy line in the spectrum of the test material and comparing that line to the same energy line for a pure metal. Based on the scaling factor the energy spectrum for the pure is compensated and then subtracted from the energy spectrum of the test material at discrete points.
Patent JP-4037269-B2 (JP)
IPC: G11C5/14
Filed: 2002-02-12
Granted: 2008-01-23
Abstract: A radio frequency identification (RFID) architecture is described. RFID tags are interrogated by a reader, which may be located in a network of readers. The reader transmits symbols to the tags. Tags respond to the interrogations with symbols that each represent one or more bits of data. An RFID tag includes an antenna pad, a receiver, a state machine, a charge pump, and a modulator. The receiver is coupled to the antenna pad. The receiver receives a symbol from the antenna pad and outputs a received signal. The state machine is configured to determine a response symbol from the received signal and an operating state of the tag. The modulator is coupled to the antenna pad. The modulator is configured to backscatter modulate the received symbol with the response symbol. The modulator is configured to output the backscatter modulated symbol to the antenna pad. The charge pump is configured to convert a received high frequency signal to a substantially direct current (DC) voltage.
Patent JP-4242156-B2 (JP)
IPC: A61P33/14
Filed: 2002-04-12
Granted: 2009-03-18
Abstract: An objective of the present invention is to provide an ectoparasite control agent for homothermic animals, which has high control effect and is safe. The compounds according to the present invention are compounds represented by formula (I) and salts thereof: <CHEM> wherein R<1> represents optionally substituted alkyl; optionally substituted alkenyl; optionally substituted alkynyl; OR<5> wherein R<5> represents optionally substituted alkyl, optionally substituted alkenyl, or optionally substituted alkynyl; or SR<5> wherein R<5> is as defined above, R<2> represents optionally substituted alkyl, any one of R<3> and R<4> represents hydrogen and the other represents fluorine, chlorine, bromine, or CF3, and X represents fluorine or chlorine.
Patent JP-4550365-B2 (JP)
IPC: B29C43/18
Filed: 2002-05-02
Granted: 2010-09-22
Abstract: A piston stopper (2) made substantially of rubber has a piston section (8) enclosed in cap-like manner by an inert film (9) located adjacent to and facing the contents of a syringe or carpule cylinder (1). A non-vulcanized rubber sheet (7) is inserted into a form tool, together with an inert film (9). Under the effect of pressure and heat, an entire piston stopper contour is formed from the layered arrangement, extending to a flange (16) which protrudes laterally beyond the piston stopper (2) in the region of the separating plane of the form tool. A receiving cavity (6) for a piston rod is created in the piston section (8). The wall area of the sealing section (10) surrounding the receiving cavity (6) is forced into the receiving cavity (6). The piston stopper (2) is subsequently separated from the flange (16) in a blanking process, whereby a peripheral sealing area (13), directly adjacent to the edge of the inert film (9) enclosing the piston section (8), is formed in the sealing section (10).
Patent JP-4050988-B2 (JP)
IPC: H05B33/14
Filed: 2002-05-10
Granted: 2008-02-20
Abstract: 1) A polymer for use in an optical device comprising:  a hole transporting region an electron transporting region an emissive region   said polymer comprising an optionally substituted repeat unit of formula (I): <CHEM> wherein each Ar is the same or different and comprises an optionally substituted aryl group.
Patent JP-4295023-B2 (JP)
IPC: H04L12/70
Filed: 2003-06-24
Granted: 2009-07-15
Abstract: A network control system, which controls connections between a mobile terminal and multiple types of wireless systems accommodated in a network, includes a prescribed node provided on the network. The node comprises signal transmitting/receiving means that transmits and receives a control signal defined by each of the wireless systems, protocol converting means that converts the control signal to a common protocol independent of each of the wireless systems, and entity communication controlling means that communicates with multiple functional entities provided on the network, using the common protocol, to implement network control.
Patent JP-3853307-B2 (JP)
IPC: H02H7/00
Filed: 2003-07-08
Granted: 2006-12-06
Abstract: Provides a dry-type high-voltage load system apparatus having a space-saving structure, which is resistant to chain breaking, arc discharge and vibration, and a method of preventing the chain breaking and the arc discharge for use with the system apparatus. The system apparatus includes a dry-type high-voltage load system circuit comprising: a low-voltage bank composed of lower-capacity configuration banks for a low-voltage resistor circuit composed of three-phase resistor circuits; and a high-voltage bank composed of lower-capacity configuration banks for a high-voltage resistor circuit composed of three-phase resistor circuits, both of the three-phase resistor circuits connected to a high-voltage power generator in parallel, wherein each of the three-phase resistor circuits is composed of resistor arrays in three phases, each of the resistor arrays composed of resistor elements connected in series, in the form of a Y-connection in which three of the resistor arrays are concentrated for reconciliation of their phase so that an isolated and independent neutral point unconnected commonly to those of the other three-phase resistor circuits is formed, or in the form of a -connection in which nodes are provided for each phase, each of the resistor element comprising: an outer tube made of metal in a cylindrical shape; and high-voltage proof insulating sleeves extractably encasing and anchored in the portions adjacent to both ends of the outer tube penetratingly bridging between arrangement boards.
Patent JP-4230857-B2 (JP)
IPC: H04N5/44
Filed: 2003-08-27
Granted: 2009-02-25
Abstract: A data transmission apparatus includes a power supply unit that outputs a first power, a second power and a third power, a communication unit that is driven by the first power and executes data transmission between an external network and a local network to which a plurality of terminals are connected, a first receiving unit that is driven by the second power and receives broadcast data in response to a broadcast data reception request from each of the terminals, a second receiving unit that is driven by the third power and receives content data from an external device in response to a content data reception request from each of the terminals, and a unit configured to control the power supply unit based on states of use of the first and second receiving units to individually power on/off the first and second receiving units while the communication unit is powered on.
Patent JP-4330973-B2 (JP)
IPC: G06F21/12
Filed: 2003-10-21
Granted: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security level management system that confirms a virus definition file and patch-level confirmation of an OS without placing a heavy load on a computer.  <P>SOLUTION: A state certificate center 102 generates a state certificate of a computer 101 based upon security information of the computer 101 and sends it to the computer 101, which stores the state certificate in a storage area. A state transmission center 103 generates safety state information including information of the virus definition file and patch information of the OS satisfying security for connection with a network and sends the information to a state verifier 104. The state verifier 104 compares the state certificate of the computer 101 with the safety state information and outputs "NG" to the computer 101 if there is a problem, so that the computer 101 is disconnected from the network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4370159-B2 (JP)
IPC: H04H20/00
Filed: 2002-06-11
Granted: 2009-11-25
Abstract: A receiver is disclosed, comprising means for receiving a programme stream, and means for replacing portion of the programme stream with a locally stored programme. Other aspects of the invention are also presented.
Patent JP-4044039-B2 (JP)
IPC: G11B5/65
Filed: 2002-07-02
Granted: 2008-02-06
Abstract: An information storage medium with an array of laterally magnetised dots, as well as a process for producing this medium is disclosed. Each dot (2) contains at least one magnetic domain formed by a thin layer (4) of at least a magnetic material laterally covering this flat material and deposited at oblique incidence relative to the normal (z) to the plane (6) of the array. The invention applies in particular to computer hard drives.
Patent JP-4141384-B2 (JP)
IPC: G01N30/00
Filed: 2001-09-17
Granted: 2008-08-27
Abstract: A solution such as a washing liquid can be passed through a separation column such as a nozzle tip having a solid phase quickly and reliably, thereby achieving improvements in throughput. A sample processing device comprises a separation column having a carrier capable of capturing a target substance, a liquid supply passage capable of supplying a liquid from one end portion of the separation column to the other end portion thereof, and a communication passage disposed independently of the liquid supply passage and capable of providing communication between the inside of the separation column and the outside. The communication between the inside of the separation column and the outside by the communication passage is controlled. <IMAGE>
Patent JP-4223402-B2 (JP)
IPC: F21Y103/00
Filed: 2002-10-18
Granted: 2009-02-12
Abstract: A luminaire has a plurality of reflecting lamellae between side reflectors. The lamellae each have an outer edge, an inner surface facing away from the outer edge, and a plane of symmetry through the outer edge and the inner surface. The lamellae have a resin body and a recess in the inner surface, in the plane of symmetry. The recess has a bottom surface transverse to the plane of symmetry and substantially parallel walls along said plane. The recess may widen stepwise from the bottom plane towards the inner surface. The lamellae, as compared with metal lamellae, provide a greater freedom to choose their shape and are less expensive. They nevertheless avoid the occurrence of reflections on the side reflectors, which cause unpleasant bright spots within the cut-off angle of the luminaire. A lamellae grid suitable for the luminaire has strips interconnecting, and integral with, the lamellae.
Patent JP-4139332-B2 (JP)
IPC: H03M3/02
Filed: 2002-10-23
Granted: 2008-08-27
Abstract: A method of, and a converter for, converting an analogue input signal (X) to a digital output signal (Y) by incremental-delta conversion in which, at clock intervals, a non-uniform quantizer (7) produces digital quantizer signals, a digital-to-analogue converter (5) produces analogue quantizer signals that are a function of the digital quantizer signals, analogue difference signals (Q) are applied over a feedback loop to the quantizer (7) that are a function of the difference between the input signal (X) and the integral of the analogue quantizer signals since a reset signal, and the digital output signal (Y) is produced as a function of the sum of the digital quantizer signals since the reset signal. The digital quantizer signals have a first magnitude (q) if the magnitude of the analogue difference signals (Q) is less than a threshold magnitude (Vt) and a second magnitude (r), substantially greater than the first magnitude (q), if the magnitude (Q) of the analogue difference signals is greater than the threshold magnitude (Vt), the threshold magnitude (Vt) being substantially less than the magnitude (Vr) of the analogue quantizer signals corresponding to the second magnitude (r). The magnitude of the change in the analogue difference signals (Q) between two successive clock cycles is substantially less than the magnitude of the corresponding analogue quantizer signals (Vq, Vr), so that the gain (g) of the feedback loop from the digital-to-analogue converter (5) to the quantizer (7) is substantially less than one. <IMAGE>   <IMAGE>
Patent JP-4406566-B2 (JP)
IPC: A61K35/26
Filed: 2003-03-25
Granted: 2010-01-27
Abstract: The present invention relates to a method for preparing a cytotoxic lymphocyte characterized in that the method comprises the step of carrying out at least one of induction, maintenance and expansion of a cytotoxic lymphocyte in the presence of fibronectin, a fragment thereof or a mixture thereof.
Patent JP-5175022-B2 (JP)
IPC: B32B7/022
Filed: 2004-06-14
Granted: 2013-04-03
Abstract: There is provided a multi-layered thermally conductive sheet having superior thermal conductivity and flame retardancy as well as superior handleability and adhesion even without using any of a halogen-containing flame retardant, red phosphorous, and silicone resin. The sheet includes a first acrylic thermally conductive sheet layer, and a second acrylic thermally conductive sheet layer disposed on one or both surfaces of the first layer. The first layer has an Asker C hardness of 60 or more and is obtained by curing a composition containing a metal hydrate at a content of 10% by volume or more, and the second layer has an Asker C hardness of 50 or less and is obtained by curing a composition containing a metal hydrate at a content of 5% by volume or more. The first layer has half or less thickness with respect to thickness of the whole sheet.
Patent JP-4843207-B2 (JP)
IPC: C07D495/04
Filed: 2004-09-24
Granted: 2011-12-21
Abstract: Purification of an optionally 3- and 3,4-substituted thiophene (I) comprises precipitating (I), which is liquid at room temperature, as solid from a solution in a solvent or solvent mixture by cooling introducing it into a cooled solvent (mixture) or cooled solution of the same (I) at a temperature below the melting point of (I) and separation. Purification of an optionally 3- and 3,4-substituted thiophene of formula (I) comprises precipitating (I), which is liquid at room temperature, as solid from a solution in a solvent or solvent mixture by cooling introducing it into a cooled solvent (mixture) or cooled solution of the same (I) at a temperature below the melting point of (I) and separation: [Image] R 1>, R 2>H, optionally substituted 1-20C (oxy)alkyl, optionally with 1-5 O and/or S atoms in the chain, or together an optionally substituted 1-20C dioxyalkylene or 1-20 C dioxyarylene group. Independent claims are included for: (1) purified (I) with a purity of not less than 99.50%; (2) (I) with a purity of not less than 99.50%.
Patent JP-4818601-B2 (JP)
IPC: A47C7/64
Filed: 2004-10-13
Granted: 2011-11-16
Abstract: A stretching structure of a stretching material in a chair in which the ratio of the rear frame of a backrest to the outline of the chair is small, design is smart, weight is reduced, the number of parts is reduced, and assemblability is improved and the backrest of the chair. In the chair having the backrest (10) formed by stretching the stretching material (23) on the front surface of the rear frame (17), the rear frame (17) comprises a front frame (18) to which the peripheral edge part of the stretching material (23) is fixed and an upper reinforcement frame rod (26). The laterally facing upper reinforcement frame rod (26) is connected at its both ends to both ends of the laterally facing upper frame rod (18a) at the top of the front frame (18) with the center part of the upper reinforcement frame rod separated backward from the upper frame rod (18a).
Patent JP-4812078-B2 (JP)
IPC: B41J2/165
Filed: 2005-08-15
Granted: 2011-11-09
Abstract: To relate to a head liquid which is supplied to efficiently remove ink residues and the like which are attached to the surface of an inkjet head provided with ejection openings through which an ink containing a color material is ejected. In a case where a nonvolatile solvent such as glycerin is used as the head liquid, the nonvolatile solvent absorbs moisture, and thereby an extremely large change in mass is exhibited. As a result, the above supply amount is varied. To solve the problem, it was found that the previous mixing of water with the nonvolatile solvent can provide a smaller change in mass than that in a case where the nonvolatile solvent by itself is caused to absorb moisture. Accordingly, a mixture prepared by mixing the nonvolatile solvent and water in an appropriate predetermined ratio is used as a head liquid.
Patent JP-4232112-B2 (JP)
IPC: B65G1/00
Filed: 2005-09-29
Granted: 2009-03-04
Abstract: An article transporting facility includes: 
a single predetermined path (2) disposed along a plurality of article transfer locations (1) 
and having a first end and a second end; 
a predetermined number of article transporting carriages (3) traveling on the predetermined path (2); 
controlling means for controlling traveling of the predetermined number of article transporting carriages (B); 
wherein based on article transport request information for transporting an article (20) from an original article transfer location (19) to a destination article transfer location (1e) among the plurality of article transfer locations (1e), the controlling means controls the traveling of the transporting carriages (3) such that the controlling means selects an article transporting carriage (3a) from the plurality of article transporting carriages (B) for causing the selected carriage (3a) to transfer the article (20) from the original article transfer location (19) to the destination article transfer location (1e); and 
when a multiple request condition exists wherein a plurality of transport request information designating a same single article transfer location as the original article transfer location are issued, the controlling means executes a multiple carriage selecting mode wherein the controlling means selects a plurality of article transporting carriages from the predetermined number of article transporting carriages for article transport.
Patent JP-4610481-B2 (JP)
IPC: A61K31/44
Filed: 2004-03-11
Granted: 2011-01-12
Abstract: The present invention provides an antitumor effect potentiator for enhancing antitumor activity of an antitumor agent comprising tegafur in a therapeutically effective amount, gimeracil in an amount effective for enhancing an antitumor effect, and oteracil potassium in an amount effective for inhibiting a side effect. The antitumor effect potentiator comprising at least one member selected from the group consisting of folinic acid and pharmacologically acceptable salts thereof. The present invention also provides a method for enhancing an antitumor effect of an antitumor agent comprising the step of administering to a patient the aforementioned antitumor effect potentiator; a method for inhibiting the growth of a tumor comprising the step of administering to a patient the aforementioned antitumor effect potentiator and a method for cancer treatment comprising the step of administering to a patient the aforementioned antitumor agent.