baber/WOPTO huggingface dataset:
Patent JP-5282366-B2 (JP)
IPC: C07D317/38
Filed: 2007-03-16
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide ethylene carbonate, particularly with extremely reduced content of diols.  <P>SOLUTION: The refining method for ethylene carbonate comprises: letting down a crude ethylene carbonate crystal from the top of a tower; melting the carbonate crystal on a tower bottom; extracting a part of the obtained melt from the tower; and ascending the remainder of the melt as a reflux liquid to perform the counter flow contact with the descending crude ethylene carbonate crystal. The method is characterized by creating a solid/liquid counter flow contact region at a constant temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5086675-B2 (JP)
IPC: H04N19/82
Filed: 2007-03-26
Granted: 2012-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter computing unit using Booth's algorithm and a motion compensation device that can reduce hardware resources and power consumption.  <P>SOLUTION: The filter computing unit, which multiplies-and-accumulates filter coefficients and input pixel values by Booth's algorithm, has an input part for inputting the pixel values, two or more operation parts 10<SB>j</SB>each for repeatedly decoding an output from the input part by Booth's algorithm to produce one or more code data and multiplying each of the one or more code data by the corresponding filter coefficient, input selectors 13<SB>j</SB>each for inputting an output from the input part selectively into any of the operation parts 10<SB>j</SB>, and a control part 31 for determining repeated operation cycles and repeated operation timings of each operation part 10<SB>j</SB>according to the output of the input part and controlling the input selectors 13<SB>j</SB>according to the determinations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5265130-B2 (JP)
IPC: C07C53/128
Filed: 2007-05-10
Granted: 2013-08-14
Abstract: Catalytic preparation of aliphatic straight chain and 5-13C beta -alkyl branched carbonic acid comprises oxidation of the corresponding aldehyde with oxygen or oxygen containing gas mixture at 20-100[deg]C in the liquid phase and in the presence of a catalyst system; where the conversion product in the presence of alkali- and/or alkaline earth metal carboxylate contains 0.5-5 mmol of alkali- or alkaline earth metal per mol of aldehyde and 0.05-5 ppm of metal of the group 4-12 such as cerium or lanthanum, compound of such metals and/or metallic components, based on the aldehyde.
Patent JP-5282860-B2 (JP)
IPC: C02F1/469
Filed: 2007-05-18
Granted: 2013-09-04
Abstract: Provided is an electric deionization apparatus using a filler material having a function and strength equal to or higher than those of an ion-exchange resin that is conventionally filled in the demineralization chambers and/or the concentration chambers of the electric deionization apparatus and also having ion conductivity. The electric deionization apparatus (1) is constituted by arranging anion-exchange membranes (5) and cation-exchange membranes (4) between a cathode (6) and an anode (7) to form the demineralization chambers (2) and the concentration chambers (3). The demineralization chambers (2) and/or the concentration chambers (3) are filled with a foam body (8) of a continuous bubble structure for holding a fine ion-exchange body.
Patent JP-4937842-B2 (JP)
IPC: H01L25/18
Filed: 2007-06-06
Granted: 2012-05-23
Abstract: A through silicon via reaching a pad from a second surface of a semiconductor substrate is formed. A penetration space in the through silicon via is formed of a first hole and a second hole with a diameter smaller than that of the first hole. The first hole is formed from the second surface of the semiconductor substrate to the middle of the interlayer insulating film. Further, the second hole reaching the pad from the bottom of the first hole is formed. Then, the interlayer insulating film formed on the first surface of the semiconductor substrate has a step shape reflecting a step difference between the bottom surface of the first hole and the first surface of the semiconductor substrate. More specifically, the thickness of the interlayer insulating film between the bottom surface of the first hole and the pad is smaller than that in other portions.
Patent JP-5351408-B2 (JP)
IPC: G08B23/00
Filed: 2007-10-30
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio system for crime prevention, which has much higher crime prevention effects and reduces the output of any intimidating sound due to erroneous determination.  <P>SOLUTION: This audio system 100 for crime prevention includes an image pickup device 10, a voice storage device 20, a control device 40 and a voice output device 30. The image pickup device 10 is installed outside a house 99, and configured to detect a person Om. The voice storage device 20 stores a plurality of voice data. The control device 40 selects at least one voice data from the voice storage device 20 based on the detection result of the image pickup device 10. The voice output device 30 reproduces/outputs the voice data selected by the control device 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4386938-B2 (JP)
IPC: G02B6/42
Filed: 2007-11-27
Granted: 2009-12-16
Abstract: A fiber optic module (100,700) is provided for mounting in a cage assembly (1100). The fiber optic module (100,700) comprises an actuator to disengage and withdraw the fiber optic module (100,700) from the cage assembly (1100) and one or more electro-optic transducers to convert optical signals into electrical signals or electrical signals into optical signals.
Patent JP-5303146-B2 (JP)
IPC: C12Q1/68
Filed: 2005-10-06
Granted: 2013-10-02
Abstract: The invention features methods of diagnosis by assessing B7-H1 expression in a tissue from a subject that has, or is suspected of having, cancer, methods of treatment with agents that interfere with B7-H1-receptor interaction, methods of selecting candidate subjects likely to benefit from cancer immunotherapy, and methods of inhibiting expression of B7-H1.
Patent JP-5347271-B2 (JP)
IPC: G06F3/048
Filed: 2008-01-10
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve operation response by drastically reducing a communication data amount with a server side accompanying user operation without imposing a large load on processing on a client side, in SBC (Server Based Computing) system.  <P>SOLUTION: In this server based computing system, when client-displaying drawing data G are generated based on an application program started in a server device according to an input event from a client device 20, area information (E1), (E2), etc. of operable effective object areas E1, E2, etc. included in the drawing data G is acquired together therewith, and area notification information CE thereof is generated and is transmitted to the client device 20 together with the drawing data G. When a pointer P is movement-operated to the effective object area En included in the drawing data G in a state that the drawing data G according to the input event are received and displayed in the client device 20, the area information (En) is transmitted to the server device 10 as the input event only when the pointer P is moved to the effective object area En based on the area notification information CE.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5088619-B2 (JP)
IPC: E02D27/34
Filed: 2008-03-06
Granted: 2012-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To simply predict and calculate, beforehand, the deformed amount of the partially improved ground after construction.  <P>SOLUTION: The entire part of the partially improved ground is constructed as the assembly of unit frequency structures each formed of an improved body in a predetermined area and an original ground therearound. The rigidity of the unit frequency structures is equivalent to the entire part of the partially improved ground. The relation between the equivalent rigidity and an improvement rate is indicated by a facilitated chart while using, as parameters, the aspect ratio of the unit frequency structures, rigidity of the improved body, and rigidity of the original ground. The improved rate and the equivalent rigidity corresponding thereto are obtained according to the facilitated chart. The deformed amount of the partially improved ground is calculated based on the equivalent rigidity and the external force acting on the entire part of the partially improved ground. The equivalent rigidity is obtained based on a mathematical homogenization theory. The deformed amount is calculated by a two-dimensional elastic finite element method, or the entire part of the partially improved ground is modeled on a shearing rod.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5324120-B2 (JP)
IPC: A63F5/04
Filed: 2008-04-02
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine capable of providing a well-modulated game property and preventing the change of a setting value from being easily spotted in the slot machine wherein reels are turned using a stepping motor.  <P>SOLUTION: A CPU 41a sets a predetermined initial excitation phase to a stop phase work upon activation, and excites the excitation phase indicated by data set to the stop phase work before a game becomes startable. Also, on condition that replay (2) is won and the reels are stopped by automatic stop, the CPU 41a derives an RT shifting spot to be the trigger of shifting to RT(2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5336777-B2 (JP)
IPC: B41J2/01
Filed: 2008-06-26
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording method, and an apparatus by which a desired dot diameter can be obtained even when a plurality of inks are applied, and at the same time, the ink can be formed at a high adhesion degree even when a recording medium is coated paper.  <P>SOLUTION: This inkjet recording apparatus 1 includes: a processing fluid applying part 12 which applies a processing fluid containing a flocculant on the recording medium 22; a drawing part 14 which applies the plurality of inks which contain a pigment particle (A), a dispersion agent polymer (B) for covering the pigment, and a self-dispersing polymer fine particle (C), where the total amount (B+C) of the polymer component occupies one half or more amount to the total solid component amount (A+B+C), and at the same time, which have different total solid component amounts to the recording medium 22; and a drying part 16 which makes solvents contained in the plurality of inks volatilize. The drawing part 14 first applies the ink having the largest total solid component amount from among the plurality of inks to the recording medium 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5265275-B2 (JP)
IPC: H01J37/305
Filed: 2008-09-05
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent abnormal discharge of an ion irradiation device.  <P>SOLUTION: Ions generated in an ionization chamber 11 are discharged from the ionization chamber 11 to a reaction chamber 31 by an electrode device 16. The electrode device 16 is provided with first to third electrode plates 17 to 19 and a plurality of ion-passage channels 12, penetrating the first to the third electrode plates 17 to 19, making the ions pass through. The first to the third electrode plates 17 to 19 are divided into a passage region d, with the ion passage channels 12 being arranged and an ineffective region e where ion passage channels 12 are not arranged. An insulating spacer 6 is arranged at the ineffective region area e, between each two of the first to the third electrode plates 17 to 19; and intervals of the first to the third electrode plates 17 to 19 are kept constant, and thereby abnormal discharge is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5164780-B2 (JP)
IPC: F16H61/00
Filed: 2008-10-14
Granted: 2013-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve improvement in heat-dissipation properties and air tightness, size reduction, and ease of inspection by achieving a full mold structure by a sealing resin only with one base member without providing another member by a heat sink in an electronic circuit sealing device.  <P>SOLUTION: An electronic circuit sealing device has a support part from a part of an opening window part 23 of a base member 2. The support part includes an adhesive surface 24a adhered to the rear face of a multilayer wiring substrate 4. A part of an electronic component 5 is installed at the opening window part 23. A heat transfer member is provided between the multilayer wiring substrate 4 and the base member 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5268101-B2 (JP)
IPC: G01N21/27
Filed: 2008-10-21
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip for SPR measurement allowing the use of a low-priced transparent substrate with a metallic thin film formed thereon without using matching oil and facilitating the replacement of the substrate, with regard to an SPR optical system.  <P>SOLUTION: This chip 200 for SPR measurement used in an SPR optical system 310 includes a transparent substrate 202 comprising a metallic thin film 203 for SPR measurement, and further, a transparent elastic adhesive sheet 201 on a surface of the transparent substrate 202 on the opposite side of the thin film 203. The adhesive sheet 201 is formed directly on the transparent substrate 202, and has the same refractive index as a prism 303 and the transparent substrate 202 have.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5254001-B2 (JP)
IPC: C07C51/487
Filed: 2006-03-20
Granted: 2013-08-07
Abstract: A process and apparatus for manufacture of aromatic carboxylic acids comprises a liquid phase oxidation of aromatic hydrocarbon feed materials and treatment of a high pressure off-gas from the liquid phase oxidation to separate water and reaction solvent and purification of impure aromatic carboxylic acid products wherein a purification liquid includes water from off-gas treatment.
Patent JP-5349954-B2 (JP)
IPC: H01S3/03
Filed: 2006-03-27
Granted: 2013-11-20
Abstract: A high pulse repetition rate gas discharge laser system pulse power system magnetic reactor may comprise a housing comprising a core containing compartment between an inner wall of the housing, an outer wall and a bottom wall of the housing; a cooling mechanism operative to withdraw heat from the at least one of the inner wall, outer wall and bottom of the housing; at least one two magnetic cores contained within the core containing compartment; a cooling fin disposed between each of the at least two magnetic cores; and a thermal conductivity enhancement mechanism intermediate at least one of each respective cooling fin and each respective core and a respective one of the inner wall, the outer wall or the bottom wall, the thermal conductivity enhancement mechanism comprising a band comprising a plurality of torsion spring or leaf spring elements.
Patent JP-5191894-B2 (JP)
IPC: F16J15/32
Filed: 2006-08-25
Granted: 2013-05-08
Abstract: The invention relates to an element (10) for sealing two parts (2, 3) that can be rotated in relation to one another. Said element comprises at least one first sealing ring (11) consisting of a permanently elastic material, which is fixed to one of the two rotatable parts and comprises at least one sealing lip (21) and at least one second sealing ring (12), which is fixed to the other rotatable part and comprises a strip (19) consisting of another material that runs along its periphery. At least one sealing lip of the first sealing ring lies against said strip.
Patent JP-4727728-B2 (JP)
IPC: H04W88/12
Filed: 2006-09-04
Granted: 2011-07-20
Abstract: Embodiments of the present invention provide an IP multicast system and method based on a mobile network. The system includes: an IGMP proxy unit set in an access network and providing information of a multicast group to which a terminal belongs. The IGMP proxy unit receives data sent from a multicast data source, and sends the data to a base station which then sends the data to the terminal. Well combined with the mobile network, the solution in accordance with the embodiments of the present invention simplifies the IP multicast in the mobile network, makes the transfer of multicast data transparent with respect to the core network of the mobile network, thereby making it convenient for a user to visit all multicast data source in the existing Internet. This technique can be used in such mobile communication networks as WCDMA, CDMA2000, GSM and TD-SCDMA.
Patent JP-5221365-B2 (JP)
IPC: H02N2/00
Filed: 2006-09-22
Granted: 2013-06-26
Abstract: An optical assembly that contains an optical device movably attached to a apparatus for driving a threaded shaft assembly. The apparatus contains of a threaded shaft with an axis of rotation and, engaged therewith, a threaded nut. The assembly contains a device for subjecting the threaded nut to ultrasonic vibrations and thereby causing said the shaft to simultaneously rotate and translate in the axial direction.
Patent JP-5365214-B2 (JP)
IPC: G06T1/00
Filed: 2009-01-22
Granted: 2013-12-11
Abstract: Interlace noises of the image of an iris included in the image of an eye picked up through an interlaced scheme are corrected precisely within a short time. An image processing apparatus (30) corrects a digital image P based on only low-brightness pixels configuring the image of a pupil included in the digital image P of an eye. Accordingly, interlace noises included in the image of the pupil of the eye and that of the iris can be corrected precisely within a short time. Next, a checking apparatus (50) performs authentication on a subject person based on the image of the iris specified based on the corrected digital image P. Hence, precise authentication is enabled.
Patent JP-5267938-B2 (JP)
IPC: G11B5/667
Filed: 2009-01-29
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium for which the characteristics of a soft magnetic backing layer suitable for thermal assist recording are improved.  <P>SOLUTION: In the magnetic recording medium used in a magnetic recording device to conduct signal writing at temperature higher than that at which a signal is held and a signal is reproduced; and the magnetic recording medium is constructed by sequentially laminating at least a soft magnetic backing layer, an underlayer, a magnetic recording layer, and a protective layer on a non-magnetic substrate, wherein the soft magnetic backing layer is constituted of at least three layers of a first soft magnetic layer, a temperature characteristic control layer, and a second soft magnetic layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5266089-B2 (JP)
IPC: G01N1/22
Filed: 2009-02-20
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement apparatus for properly measuringphysical properties of fluid.  <P>SOLUTION: The measurement apparatus 1 is provided and arranged in a flow path pipe 10 for flowing the fluid, and includes: a chamber 5 arranged in an exterior of the flow path pipe 10; an introduction member 20 protruded and arranged in an interior of the flow path pipe 10, and introducing the fluid from the interior of the flow path pipe 10 into the chamber 5; and a microchip 8 arranged in the chamber 5, and measuring the physical properties of the fluid. The introduction member 20 is protruded into the interior of the flow path pipe 10, thereby the fluid in the interior of the flow path pipe 10 can be efficiently introduced into the chamber 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5311562-B2 (JP)
IPC: A63F7/02
Filed: 2009-02-27
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine sufficiently executing a performance even in the short period of a 2R jackpot or a small winning or the like.  <P>SOLUTION: In a Pachinko game machine 10, a performance determination means 132 determines the execution of a state suggestion performance for suggesting whether or not a game state after the end of a short-term opening game is a specified game state according to a ball entry to a jackpot pocket 66 in the short-term opening game. A performance operation control means 134 executes a state suggestion performance from a performance start timing during the execution of the short-term opening game to a performance end timing during the variable display of symbols performed after the end of the short-term opening game.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5342902-B2 (JP)
IPC: C21C7/06
Filed: 2009-03-11
Granted: 2013-11-13
Abstract: The invention provides a steel material, wherein (a) the steel material comprises oxides containing Zr, REM and Ca; (b) all the oxide compositions are measured and commuted as the single oxide, satisfying the following relationship: ZrO2: 5-50%, REM oxide: 10-50%, and CaO: 5.0-50%; (c) the number of the oxide with equivalent circle diameter of 0.1-2.0Mum in each 1mm2 is more than 120 and the number of the oxide with equivalent circle diameter exceeding 5.0Mum in each 1mm2 is more than 5; (d) when the metal structure of the steel material is observed using a back scattered electron diffractionmethod (EBSP method), the average equivalent circle diameter D of the granule encircled by a large corner grain boundary with crystal orientation difference of below 15 degree is below 25Mum and the rate R of the random grain boundary to the large corner grain boundary is below 70%; (e) the average hardness is above 170Hv. Even thought performing the master line energy welding with line energy ofabove 50kJ/mm, the HAZ toughness is also excellent and the self fatigue characteristic of the base material is improved.
Patent JP-5346652-B2 (JP)
IPC: B24B33/08
Filed: 2009-03-31
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inner diameter grinding method which equalizes the diameter expansion amount of each grinding portion even when a plurality of grinding portions (grinding stones) are provided in the axial direction.  <P>SOLUTION: When a thrust motor 13 is driven and a draw bar 12 is pulled for diameter expansion of the grinding portion 8, the elongation of the draw bar 12 on the proximal end side is small and becomes larger on the end side. When the elongation becomes larger, the diameter expansion amount of the grinding portion 8 on the end side becomes smaller. As a result, when the draw bar 12 is pulled, the cylinder 26 is driven to pull a tool holder 7 in the opposite direction to the draw bar 12 at the same time. The proximal end side of the tool holder 7 is fixed onto a main spindle 5; therefore, when the tool holder 7 is pulled, the end side extends. Adjusting a tensile force through the cylinder 26 so that the elongation amount and an elongation amount of the draw bar 12 on the end side become equal to each other, the diameter expansion amounts of the respective grinding portions 8 become equal to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5139362-B2 (JP)
IPC: H04Q7/36
Filed: 2009-04-20
Granted: 2013-02-06
Abstract: Authentication of two devices in communication with a third device is achieved where the first and second devices each possess a shared secret value. The authentication includes communication of authentication values from the first device to the second device using the third device. Similarly, there is communication of values from the second device to the first device using the third device. The third device retains the communicated values. The values are calculated to permit the third device to authenticate the first and second devices without the third device receiving the shared secret value. The authentication may be used to establish a communications channel between the first and the second devices. <IMAGE>