baber/WOPTO huggingface dataset:
Patent JP-4236581-B2 (JP)
IPC: C08F16/06
Filed: 2002-10-16
Granted: 2009-03-11
Abstract: It is an object of the invention to provide a method for producing a modified polymer compound and a production apparatus of a modified polymer capable of producing a modified polymer compound with a high purity in a short time, and such a modified polymer compound. <??>The invention provides a method for producing a modified polymer compound, which comprises chemically modifying a polymer compound in a supercritical fluid or a high temperature and high pressure fluid, said modified polymer compound being composed of monomer units obtainable by chemically modifying part of or all of monomer units composed of the polymer compound before modification reaction. <IMAGE>
Patent JP-4569297-B2 (JP)
IPC: C08F216/14
Filed: 2003-10-02
Granted: 2010-10-27
Abstract: There is provided a fluorine-containing polymer solid electrolyte which has an excellent ion-conducting property, is high in oxidation resistance, is stable electrochemically and thermally, has sufficient strength and is applicable to various electrochemical devices. The electrolyte comprises (A) a non-crystalline fluorine-containing polymer having, in a trunk chain and/or side chain of the polymer molecule, a structural unit D having five or more chained units derived from a fluorine-containing ether, (B) an electrolytic compound and (C) a solvent, and has an ionic conductivity of from 10<-10> to 10<1> S/cm measured at 25 DEG C by an alternating current complex impedance method. The electrolyte is useful for various electrochemical devices.
Patent JP-4773152-B2 (JP)
IPC: B23Q3/12
Filed: 2005-07-20
Granted: 2011-09-14
Abstract: The present invention relates to a rotatable tool (1; 101), which comprises a shank (3), a cutting head (5; 105) and a drawbar (20; 120), the shank (3) and the drawbar (20; 120) having co-operating members (26; 126, 32) for imparting the drawbar (20; 120) and the shank (3) a displacement in relation to each other in the axial direction (C-C) of the tool, and that the cutting head (5, 105) and the drawbar (20; 120) have co-operating engagement members (7, 21; 107, 121) for the transfer of forces in the axial direction (C-C) of the tool (1; 101). The invention also separately relates to a cutting head and a drawbar.  Characteristic of the tool according to the present invention is that the co-operating engagement members for the transfer of force have serrations (10, 25; 110, 125), and that the serrations (10, 25; 110, 125) extend transverse to the axial direction (C-C) of the tool.
Patent JP-4661468-B2 (JP)
IPC: G10L19/00
Filed: 2005-09-07
Granted: 2011-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of malfunction when an extended function operation is executed without necessary information, as a function compatible with a conventional application.  <P>SOLUTION: This recording/reproducing device is constituted so that both of conventional function and extended function are operable as the functional operation in relation to a reproduction of content data down-loaded from the information processor and recorded on a recording medium, and also the data recorded on the recording medium can be managed by both of a first application capable of forming the information for attaining the extended function and a second application incapable of forming the information for attaining the extended function, as the application to be installed on the information processor, and in this device, a control is performed so that the execution of the extended functional operation is disabled in accordance with whether the data to be recorded on the recording medium is updated or not, by the first application in the past.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4906045-B2 (JP)
IPC: F16H3/44
Filed: 2005-11-17
Granted: 2012-03-28
Abstract: A pressurized-oil supply device for an automatic transmission, in which, when a first drum is randomly installed on a second drum, a phase difference between first and second oil holes can be kept minimum without unnecessarily increasing the number of oil holes. In the pressurized oil supply device, pressurized oil is supplied to a hydraulic servo of a second clutch (C-4) via a pressurized-oil supply path (60) provided in both a first drum (31) and a second drum (32). The pressurized-oil supply path (60) has first oil holes (65) circumferentially equiangularly formed in the first drum (31); second oil holes (66) circumferentially equiangularly formed in the second drum (32); and an annular oil path (67) formed in the first and second drums and communicating the first and second oil holes with each other. The number of the oil holes in one drum is greater than those in the other drum.
Patent JP-4761997-B2 (JP)
IPC: H01H3/12
Filed: 2006-02-20
Granted: 2011-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a three-dimensional display medium in which a display shape and a background part can be shown in three-dimensions easily and even if it is thin.  <P>SOLUTION: Regarding the three-dimensional display medium 10 in which at least any one of the display shapes of a character, a number, a symbol, a figure, or a pattern is shown in three-dimensions, the display shape 12 has brilliancy, it has a trimmed part to cover a brim part of the display shape 12, and the trimmed part 13 is made to have cloudiness to reduce brilliancy of the brim part of the display shape 12. Therefore, the display shape can be shown in three-dimensions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4952012-B2 (JP)
IPC: C08F220/12
Filed: 2006-03-24
Granted: 2012-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer capable of being used as a resin component of resin composition for formation of micropattern.  <P>SOLUTION: The polymer comprises a unit represented by formula (1) and at least one recurring unit selected from units represented by formula (2) and formula (3) and has 1,000-500,000 mass average molecular weight expressed in terms of polystyrene.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4824468-B2 (JP)
IPC: H04W4/00
Filed: 2006-05-15
Granted: 2011-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the power consumption in a wireless communication system driven by a battery or the like.  <P>SOLUTION: The wireless communication system driven by a DC power supply includes: an antenna 1 for transmitting/receiving a wireless signal; a detection modulation detection circuit 3-1 that detects the wireless signal received by the antenna and transmits a detection signal when detecting that the amplitude of the detection signal is a predetermined threshold value or over; a switching circuit 3-3 for outputting a prescribed power supply voltage from the DC power supply depending on an input of the detection signal; a first internal circuit 3-4 with a central processing section activated through the application of the prescribed power supply voltage in response to an output of the switching circuit; and a second internal circuit 3-5 for transmitting data stored in a storage section to the first internal circuit in response to a request signal from the activated first internal circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4476253-B2 (JP)
IPC: E02D11/00
Filed: 2006-08-09
Granted: 2010-06-09
Abstract: Pressing device (12) comprises an exchangeable frame (40) detachedly connected to a base support and having a holder (42) for pressure cylinder units (20) which are detachedly held in the holder. Independent claims are also included for the following: (1) Building device with the pressing device; and (2) Method for adapting a pressing device. Preferred Features: A guiding unit is arranged on the base support to interact with a mounting rail.
Patent JP-4955343-B2 (JP)
IPC: C08G81/02
Filed: 2006-08-28
Granted: 2012-06-20
Abstract: Preparation of butyl rubber based graft co-polymers from halobutyl elastomers using phase transfer catalysts in the presence of a solution of an alkali metal salt of an oxygen or sulfur nucleophile that is bound to a polymeric substrate. Graft co-polymers can be produced of a butyl polymer (isobutene-co-isoprene) and polymeric substrates such as polyethylene, polypropylene, polystyrene, polybutadiene, polysilanes, polysiloxanes, polyethylene glycol, polyethylene oxide, polyphosphazenes, polyferrocenes or their hybrids.
Patent JP-4175415-B2 (JP)
IPC: B60W20/00
Filed: 2006-09-19
Granted: 2008-11-05
Abstract: In response to a change of a gearshift position from a parking position to a driving position, the control system of the invention connects a power shaft with a driveshaft linked to drive wheels (steps S310 and S380), while performing rotation restriction control to form a fixed magnetic field on a stator of a second motor and thereby prohibit rotation of a rotor in the second motor (step S300). This arrangement desirably restrains rotation of the power shaft and accordingly prevents the occurrence of a shock in the course of connection of the power shaft with an axle.
Patent JP-4991251-B2 (JP)
IPC: C12M1/34
Filed: 2006-11-08
Granted: 2012-08-01
Abstract: Described herein are zymogens, methods of use for zymogens and devices that incorporate zymogens. The zymogens include a substrate and an enzyme. The substrate can inhibit the enzyme and is a target for a protein produced by a microorganism. When the substrate is modified by a protein produced by a microorganism, the enzyme is activated. The zymogens can be used to amplify detection assays.
Patent JP-5305587-B2 (JP)
IPC: B41N1/12
Filed: 2006-12-11
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser-engraving printing original plate which is transparent so as to detect inner defect easily and which can form a laser-engraving printing plate to make a high contrast when laser-engraved.  <P>SOLUTION: The laser-engraving printing original plate includes a laser-engraving layer consisted of at least one photosensitive resin hardener, the laser-engraving layer including dye whose average particle diameter is 5 nm to 5 μm, the color tone of the outermost layer of the laser-engraving layer is blue.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5261930-B2 (JP)
IPC: B01D53/74
Filed: 2006-12-20
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce NOx in exhaust gas to N<SB>2</SB>with high efficiency in an atmosphere of presence of high O<SB>2</SB>concentration using HC, without requiring control of a complicated air-fuel ratio, and to remove remaining HC in exhaust gas.  <P>SOLUTION: NOx contained in exhaust gas from an internal combustion engine is cleaned with a catalyst using HC as a reducing agent, then remaining HC is removed with the catalyst. Cleaning by keeping the NOx removing catalyst lower than a given temperature suppresses combustion of HC and enhances NOx removal performance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4153005-B2 (JP)
IPC: B05C11/10
Filed: 2006-12-26
Granted: 2008-09-17
Abstract: A discharging head turns from a main scanning direction into the opposite main scanning direction in a short period of time in moving from one target of ink discharge to another. An ink-discharging apparatus of the present invention is arranged such that: ink-discharging means takes longer to move from one target of positive-direction discharge (2a) to another (2c) along main-scanning directions than along sub-scanning directions and takes longer to move from one of the targets of negative-direction discharge (2b) to another (2b) along the main-scanning directions than along the sub-scanning directions; the ink-discharging means takes longer to move from the last one of the targets of positive-direction discharge (2a) to the first one of the targets of negative-direction discharge along the sub-scanning directions than along the main scanning directions, the last target of positive-direction discharge being a target of positive-direction discharge that the ink-discharging means scans last among the targets of positive-direction discharge, the first target of negative-direction discharge being a target of negative-direction discharge that the ink-discharging means scans first among the targets of negative-direction discharge; and the ink-discharging means starts to move along the sub-scanning directions toward the first target of second-direction discharge in starting to move from the last target of positive-direction discharge to the first target of negative-direction discharge.
Patent JP-4540662-B2 (JP)
IPC: A61M1/16
Filed: 2004-01-19
Granted: 2010-09-08
Abstract: The invention relates to support element (4) comprising a main body (6) having a front wall (25) and a peripheral wall (32) projecting away from the front wall (25). The front wall (25) and the peripheral wall (32) define a housing compartment (33) designed to receive a fluid distribution circuitry cooperating with a treatment unit for defining an integrated blood treatment module.
Patent JP-5041808-B2 (JP)
IPC: H01L21/336
Filed: 2004-06-30
Granted: 2012-10-03
Abstract: A method and structure for an integrated circuit structure that utilizes complementary fin-type field effect transistors (FinFETs) is disclosed. The invention has a first-type of FinFET which includes a first fin, and a second-type of FinFET which includes a second fin running parallel to the first fin. The invention also has an insulator fin positioned between the source/drain regions of the first first-type of FinFET and the second-type of FinFET. The insulator fin has approximately the same width dimensions as the first fin and the second fin, such that the spacing between the first-type of FinFET and the second-type of FinFET is approximately equal to the width of one fin. The invention also has a common gate formed over channel regions of the first-type of FinFET and the second-type of FinFET. The gate includes a first impurity doping region adjacent the first-type of FinFET and a second impurity doping region adjacent the second-type of FinFET. The differences between the first impurity doping region and the second impurity doping region provide the gate with different work functions related to differences between the first-type of FinFET and the second-type of FinFET. The first fin and the second fin have approximately the same width.
Patent JP-4782677-B2 (JP)
IPC: C04B41/87
Filed: 2004-07-29
Granted: 2011-09-28
Abstract: A part made of a composite material containing carbon, having an open internal residual porosity is protected against oxidation by performing at least one stage in which an impregnating composition is applied, said impregnating composition containing at least one metal phosphate and titanium diboride. Efficient protection against oxidation is thus obtained at temperatures of more than 1000° C., also in the presence of a carbon oxidation catalyst and in a damp medium.
Patent JP-4646915-B2 (JP)
IPC: H04W12/00
Filed: 2004-08-30
Granted: 2011-03-09
Abstract: Method of authentication in a system comprising two entities communicating between themselves by way of a network, a first entity (CARD) authenticating a second one (SERVER) and data received from said second entity, each entity storing the same secret key K, said first entity receiving a message authenticating code (MAC) and other parameters (RAND, SQN, AMF, ...), the message authenticating code calculation including the key K and said other parameters (RAND, SQN, AMF, ...), the authentication procedure consisting in challenging the received code (MAC) and an expected code (XMAC), the expected code being computed in using the received parameters and the key K stored in said first entity, characterized in that each time the two codes (MAC, XMAC) don't match, the authentication procedure is aborted, a failure counter storing the number of occurrences of abortion. <IMAGE>
Patent JP-4533383-B2 (JP)
IPC: C07C231/02
Filed: 2004-09-10
Granted: 2010-09-01
Abstract: The invention relates to new compounds, namely capsaicin derivates, a new method for their production, and their use as micro-organism-repellent agents in paints and coatings, in particular for marine installations and ships, but also for land-based structures.
Patent JP-4795967-B2 (JP)
IPC: A01N47/34
Filed: 2004-11-20
Granted: 2011-10-19
Abstract: The invention relates to novel insecticidal active compound combinations comprising, firstly, anthranilamides and, secondly, further insecticidally active compounds as defined in the description, which combinations are highly suitable for controlling animal pests, such as insects.
Patent JP-4686485-B2 (JP)
IPC: A61H7/00
Filed: 2005-02-23
Granted: 2011-05-25
Abstract: A compression treatment system (10) is provided that includes a first bladder (46a, 46b, 46c, 48a, 48b, 48c) supported about a limb. A second bladder is supported about the limb. The bladders are in fluid communication with a fluid source (50) and the bladders are inflated such that the first bladder is inflated for a first time period and the second bladder is inflated for a second time period. The second time period is initiated within the first time period. A single pressure sensor communicates with the first bladder and the second bladder.
Patent JP-4916006-B2 (JP)
IPC: H01L29/84
Filed: 2007-02-28
Granted: 2012-04-11
Abstract: In a pressure sensor comprising a diaphragm formed on a portion of a chip made of semiconductor material and that senses pressure on the diaphragm by electrically converting the displacement corresponding to that pressure, the provision of the diaphragm with an aspect ratio of at least a size such that the derivative of the characteristic curve of the allowable pressure resistance of the pressure sensor, defined by setting the aspect ratio obtained by dividing the length of one side of the diaphragm by the thickness of the diaphragm as the horizontal axis and by setting the allowable pressure resistance of the pressure sensor as the vertical axis, becomes nearly zero, enables a pressure sensor having high sensitivity and high pressure resistance.
Patent JP-5016969-B2 (JP)
IPC: H02K3/52
Filed: 2007-04-25
Granted: 2012-09-05
Abstract: According to the present invention the power distribution unit (10) for a rotary electric machine (1) includes a connecting ring unit that connects stator coils of the same phase. The connecting ring unit (13) includes at least one linear conductor integrally formed in a ring-like shape, and the connecting ring unit includes a terminal section (16) integrally formed in the linear conductor. The terminal section (16) is constituted by a hole (22, 23) through which a wiring end of the stator coil (5) is inserted and a protrusion (21) formed in a direction of the hole to which the wiring end of the stator coil is connected. Also disclosed are a rotary electric machine (1) includes the power distribution unit (10) and a method for assembling a rotary electric machine (1).
Patent JP-5285236-B2 (JP)
IPC: B21D7/025
Filed: 2007-05-24
Granted: 2013-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube bending device capable of bending a tube with high accuracy.  <P>SOLUTION: The tube bending device includes: a rotary piece disposed at a specified position of a frame; a clamp device for holding a work on the rotary piece; a work pressing device for pressing the work in the tangential direction of the rotary piece; a mandrel moving device for moving the mandrel inserted in the work in the tangential direction of the rotary piece; and a controller for controlling the position of the mandrel. The rotary piece, the work pressing device, and the mandrel moving device are driven by independent driving devices respectively. Each of the driving devices for the rotary piece, the work pressing device, and the mandrel moving device is driven based on predetermined conditions. At least the bending end position of the mandrel is set at an arbitrary position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5344334-B2 (JP)
IPC: H01F27/06
Filed: 2007-07-26
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor which can be made compact by increasing a heat radiation efficiency.  <P>SOLUTION: The reactor comprises a core 1, a coil holding means 2 located around the core 1, a coil 3 wound on the outer peripheral surface of the coil holding means 2, a filling material 4 for sealing the core 1 so that the coil 3 and the coil holding means 2 are not exposed except for parts 13 at both ends of the core 1, a heat radiation plate 7 located so as to be brought into contact with the outer surface of the filling material 4. A gap 6 is provided between the inner surface of the coil holding means 2 and the outer peripheral surface of the core 1, and the filling material 4 is provided in the gap 6. Further, the heat radiation plate 7 is mounted to an external device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4447027-B2 (JP)
IPC: B60W10/10
Filed: 2007-08-07
Granted: 2010-04-07
Abstract: A control device for a vehicular power transmitting apparatus, having engaging devices including a one-way clutch, is disclosed which prevents a locked state of the one-way clutch from causing the occurrence of slippages of other engaging devices to avoid a drop in durability of the engaging device. To achieve this object, engaging a plurality of engaging devices in combined operations allows a plurality of gear positions to be established. A shifting mechanism (vehicular power transmitting apparatus) 10 is provided wherein at least one of the plural engaging devices includes a one-way clutch F1. The shifting mechanism switches a method of selecting a gear position at S3 depending on a shift position of a shift lever 52, determined at S1, and a vehicle running direction determined at S2.
Patent JP-4947652-B2 (JP)
IPC: C08F8/00
Filed: 2007-08-27
Granted: 2012-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition which further excels in the balance between mechanical strength and impact resistance in the composition of a block copolymer composed of a vinyl aromatic hydrocarbon and a conjugated diene or its hydrogenated product and a thermoplastic resin and/or a rubbery polymer.  <P>SOLUTION: A secondarily modified block copolymer is obtained by reacting a primarily modified block copolymer composed of a vinyl aromatic hydrocarbon having a specific functional group and a conjugated diene or its hydrogenated product with a crosslinking agent having a specific functional group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5352974-B2 (JP)
IPC: A63F5/04
Filed: 2007-08-27
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable the automatic return of a door to the normal position by accurately detecting the opening of the door with an inexpensive structure.  <P>SOLUTION: A flip flop circuit FF1 stores a Hi signal as normal signal and gets the Hi signal updated to a Low signal of a data input terminal grounded when a door opening detection switch SW1 is turned ON with the opening of the door. After a switch SW2 is turned ON, a power source voltage V<SB>5</SB>is applied to the negative terminal of a comparator COM1 being delayed as prescribed with a capacitor C1 and a resistor R4, and the flip flop circuit FF1 stores the Low signal for a prescribed time and then stores the Hi signal. The opening determining part 4a of a control part 4 detects the opening of the door by the Hi signal stored in the flip flop circuit FF1 only for the prescribed time. Thereafter, the door is returned to the normal position. This invention is applicable for a monitoring system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5348448-B2 (JP)
IPC: H01M4/38
Filed: 2007-10-29
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode active material for a nonaqueous electrolyte battery capable of obtaining the nonaqueous electrolyte battery being excellent on discharge capacity and a charge and discharge cycle, a negative electrode for the nonaqueous electrolyte battery, and the nonaqueous electrolyte battery using them.  <P>SOLUTION: The negative electrode active material for the nonaqueous electrolyte battery has an alloy of a La<SB>2</SB>Ni<SB>3</SB>Sb<SB>4</SB>type crystal structure, or an alloy of a Cu<SB>2</SB>La<SB>1</SB>Sn<SB>2</SB>type crystal structure. The negative electrode for the nonaqueous electrolyte battery has this active material, and the nonaqueous electrode battery has this negative electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT