baber/WOPTO huggingface dataset:
Patent JP-5405063-B2 (JP)
IPC: C30B11/00
Filed: 2008-07-10
Granted: 2014-02-05
Abstract: The device for producing a block of crystalline material with a part of molten material bath, comprises a crucible (2) with a bottom (3), a unit for extracting the heat disposed on the crucible, and a unit (7) for modulating a thermal conductivity interposed between the bottom of crucible and the extraction unit. The modulation unit comprises plates parallel to the bottom of the crucible, a unit for connecting and spacing the plates with one another, a controlled atmosphere comprising a gas with thermal conductivity of >= 0.01 W/mK, and a conduction layer connected to the crucible bottom. The device for producing a block of crystalline material with a part of molten material bath, comprises a crucible (2) with a bottom (3), a unit for extracting the heat disposed on the crucible, and a unit (7) for modulating a thermal conductivity interposed between the bottom of crucible and the extraction unit. The modulation unit comprises plates parallel to the bottom of the crucible, a unit for connecting and spacing the plates with one another, a controlled atmosphere comprising a gas with thermal conductivity of >= 0.01 W/mK, and a conduction layer connected to the crucible bottom. The plates are equipped with projections constituting struts, and have an excessive thickness, an emmisivity of lower than 0.5 and a conductivity of >= 10 W/mK. Thermally insulating spring-type elements are arranged between the plates. The connection and spacing unit comprises a control rod connected to the heat extraction unit.
Patent JP-5277808-B2 (JP)
IPC: C23C14/34
Filed: 2008-09-09
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fine crystal grain copper material which can produce a fine crystal grain copper material made of high purity copper or a low concentration copper alloy at low cost, in which crystal grains are refined, and which is thermally stable, to provide a fine crystal grain copper material produced by the production method, and to provide a sputtering target composed of the fine crystal grain copper material.  <P>SOLUTION: In the method for producing the fine crystal grain copper material where a copper stock 1 made of high purity copper or a low concentration copper alloy is subjected to multi-axes forging treatment of performing compression working from different directions, respectively, and a copper material in which crystal grains are refined is produced, the initial working temperature T1 at which the first compression working in the multi-axes forging is performed is a temperature in which dynamic recrystallization is at least partially generated in the copper stock 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5365123-B2 (JP)
IPC: H01M8/12
Filed: 2008-09-30
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrolyte for solid oxide fuel cell with improved denseness, and to provide a solid oxide fuel cell using the same.  <P>SOLUTION: The electrolyte used for the solid oxide fuel cell contains an oxygen ion conductive material, and ceramic particles made of an insulating material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5344909-B2 (JP)
IPC: H01L31/042
Filed: 2007-04-12
Granted: 2013-11-20
Abstract: The present invention provides a thermoplastic resin composition that gives a solar cell sealing sheet having, even without being crosslinked, good mechanical strength, solar cell sealability, transparency, and weatherability.  The thermoplastic resin composition of the present invention comprises 1 to 95 % by weight of a propylene-based polymer (A) and 5 to 99 % by weight of a copolymer (B) with at least one ±-olefin having 2 to 20 carbon atoms other than propylene, wherein (A) satisfies the following (i) and (ii), and (B) has a melting point below 80°C or does not show a melting point as measured by a differential scanning calorimeter (DSC). 
(i) Melting point measured by a differential scanning calorimeter (DSC) method is in the range of 80 to 135°C. 
(ii) Endotherm attributable to crystal melting is not observed at 140°C or more in the endothermic curve measured by a differential scanning calorimeter (DSC) method.
Patent JP-5161076-B2 (JP)
IPC: G02B6/13
Filed: 2006-06-05
Granted: 2013-03-13
Abstract: A method of fabricating a photonic device comprises the steps of providing a core pattern of waveguide core material (1) on a base layer (3) and applying a cladding layer (2) over the core material 1 and the base layer (3). The height of the surface of the cladding layer (2) over the base layer (3) varies in dependence on the pattern of core material (1). The core pattern is designed with at least two reference regions, each having a width w that is selected to provide a peak of the cladding layer (2) with a predetermined height h1 over each reference region. The core pattern is further designed such that a line between the peaks of the reference regions is higher than any intervening peaks of the cladding layer, whereby the peaks of the reference regions provide a vertical alignment reference.
Patent JP-4778047-B2 (JP)
IPC: C07C211/08
Filed: 2005-06-21
Granted: 2011-09-21
Abstract: Disclosed is a process for the preparation of primary, secondary and tertiary amines via a catalytic hydrogenation of unsubstituted, N-substituted, and N,N- disubstituted amides. The amide is led, together with an auxiliary amine, in vaporised form in a hydrogen containing gas flow over the catalyst. The process can be carried out at relatively low pressures, between 2 and 50 bars, using typical hydrogenation catalysts like CuCr-type catalysts. The amine is obtained with high yield and high selectivity. The process can be carried out in a continuous fixed bed reactor.
Patent JP-4834091-B2 (JP)
IPC: B64D11/00
Filed: 2006-07-07
Granted: 2011-12-07
Abstract: The invention relates to a partition (2) for an aircraft cabin, comprising a rigid, fixed vertical panel (24, 26, 28); and an element (32) which can move between a deployed position, in which the element (32) projects out beyond the edges of the fixed, rigid panel (24, 26, 28), and a retracted position, in which the projecting part of the element (32) is retracted at least partially in relation to the edges of the fixed, rigid panel (24, 26, 28).
Patent JP-4950222-B2 (JP)
IPC: F04D15/00
Filed: 2007-01-16
Granted: 2012-06-13
Abstract: An apparatus for sensing at least one parameter in a liquid including a sensor means for sensing the parameter, a rotation means and a drive generator means for driving the rotation means as well as to generate electricity passed to an electricity storage means. In addition to a control means for operating the rotation means which also operates in a flow of the liquid and in which the rotation means maintains the flow of liquid at or above a predetermined value.
Patent JP-5355099-B2 (JP)
IPC: B24B37/00
Filed: 2009-01-08
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing compound suppressing the coagulation of fumed silica and reducing the number of large particles even when the fumed silica is used.  <P>SOLUTION: A specific surface area of the fumed silica is made 80 m<SP>2</SP>/g-90 m<SP>2</SP>/g, and light absorbance in a visible light area of the polishing composition is made within a range of 0.3-0.4. Thereby, the polishing composition in which the number of large particles is reduced and a scratch is reduced can be provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5333740-B2 (JP)
IPC: B24B37/00
Filed: 2009-02-12
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion for chemo-mechanical polishing having high polishing speed and high polishing selectivity to a copper film, and a small amount of metal contamination of a wafer without causing any defects in the copper film and a low dielectric-constant insulation film even under normal pressure conditions, and to provide a chemo-mechanical polishing method using the aqueous dispersion for chemo-mechanical polishing.  <P>SOLUTION: The aqueous dispersion for chemical mechanical polishing is used for polishing the copper film containing a silica particle (A), an organic acid (B), and an anionic surfactant (C). The silica particle (A) should have the following chemical properties. The number of silanol groups calculated from the signal area of a<SP>29</SP>Si-NMR spectrum is 2.0-3.0×10<SP>21</SP>/g.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5344291-B2 (JP)
IPC: G02B13/18
Filed: 2009-02-18
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a zoom lens, in which appropriate refractive powers of lens groups are set to minimize the deterioration of optical performance while ensuring a higher magnification; an optical device; and a method of manufacturing the zoom lens.  <P>SOLUTION: The zoom lens includes: a first lens group G1 having positive refractive power, a second lens group G2 having negative refractive power, a third lens group G3 having positive refractive power, a fourth lens group G4 having negative refractive power, and a fifth lens group G5 having positive refractive power, which are arranged in this order from the object side. The space of each the lens group is changed in magnification change from a wide-angle end state to a telescopic end state, the second lens group G2 includes at least three lenses having negative refractive power (lenses L21, L22 and L24 in Fig. 1) and at least one lens having positive refractive power (lens L23 in Fig. 1), and when the refractive index of d-beam (wavelength 587.56 nm) of the positive lens constituting the second lens group G2 is nd2, the condition of the expression 1.87<nd2 is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4950237-B2 (JP)
IPC: H04W56/00
Filed: 2009-02-25
Granted: 2012-06-13
Abstract: Systems and techniques are disclosed wherein a gated pilot signal can be acquired faster by checking the neighbor pilot signals of the target pilot signal. A subscriber station may frequency lock onto a wrong pilot burst because a partial correlation exists between the wrong pilot burst and an adjacent pilot burst. Comparing the strength of the target pilot signal with the strength of neighbor pilot signals enables the selection of the strongest pilot signal before the timely process of frequency locking and demodulation are initiated. Grouping pilot signals with the same symbol sequence and a pseudo-random noise increment apart enables quick acquisition of a gated pilot signal.
Patent JP-5302729-B2 (JP)
IPC: B60C19/00
Filed: 2009-03-24
Granted: 2013-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance economic efficiency by efficiently attaching a strain sensor at an accurate position and permitting replacement of the strain sensor, and to ensure high measurement accuracy of the strain sensor during straight line traveling and during cornering.  <P>SOLUTION: In a tire body 10 in which a sensor attachment hole 20 for attaching the strain sensor is recessedly disposed in an external surface Gs of a sidewall rubber 3G, the strain sensor 21 is fitted in the sensor attachment hole 20 while being compressed in the direction of the length thereof. Before fitting, a length L1 of the strain sensor 21 is larger than a length L0 of the sensor attachment hole 20, and the width W1 of the strain sensor 21 is not more than that W0 of the sensor attachment hole 20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5366050-B2 (JP)
IPC: G10L15/06
Filed: 2009-04-08
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic model learning device for effectively generating an acoustic model for voice recognition and dictation of spoken words of a type where there is a document style text DB having already been shaped.  <P>SOLUTION: The acoustic model learning device 78 includes a language model estimating section 188 for estimating a language model 136 of dictation faithful to the actual spoken contents from a language model 186 learned with a document style text (for example, conference minutes) 42 acquired by dictation and shaping of a voice DB (for example, discussion voice corpus) 40 by a human being, a phoneme labeling section 144 for dictation it, attaching a phoneme label to the voice DB 40, and outputting a voice DB 80 with a phoneme label by voice recognition using an initial audio model 130 and the language model 136 of spoken word style dictation estimated by the language model estimating section 188, and an acoustic model learning section for performing the learning of the acoustic model using the voice DB 80 with the phoneme label as learning data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5266589-B2 (JP)
IPC: G11C16/02
Filed: 2009-05-14
Granted: 2013-08-21
Abstract: A nonvolatile semiconductor memory device is provided which can accurately read data with low consumption current. The flash memory selects a memory cell according to an external address signal in response to the leading edge of a clock signal and reads data from the memory cell in response to the leading edge of the clock signal in the normal read mode, whereas, in the low-speed read mode for performing a read operation with lower power consumption than that of the normal read mode, reads data from the memory cell in response to the trailing edge of the clock signal. Therefore, data can be accurately read even if noise is generated in response to the leading edge of the clock signal in the low-speed read mode, because the noise level has dropped at the trailing edge of the clock signal.
Patent JP-5317831-B2 (JP)
IPC: B41J2/335
Filed: 2009-05-25
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal head capable of slide-contacting satisfactorily with a recording medium, and a thermal printer equipped therewith.  <P>SOLUTION: This thermal head 10 includes a head substrate 20 having end faces 20a extended along main scanning directions D1, D2, and a plurality of heating parts 40a arrayed along the main scanning directions D1, D2 on the end faces 20a of the head substrate 20, the head substrate 20 has chamfering faces 20a<SB>1</SB>in both ends of the end faces 20a in the main scanning directions D1, D2, and a cross angle θ between the chamfering face 20a<SB>1</SB>and the end face 20a is brought into 6° or more to 19° or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5266143-B2 (JP)
IPC: A63F7/02
Filed: 2009-06-04
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To allow a player to easily recognize difference in development in increasing variations of the development of continuous advance announcement presentation.  <P>SOLUTION: In the continuous advance announcement presentation, developments of the continuous advance announcement presentation are increase by combining a regular variation cycle and a ready-to-win variation cycle defined by the symbol variation time from the start of variation based on whether the ready-to-win variation cycle is included before the final variation cycle to the final stop of variation of symbols. The player can recognize whether the ready-to-win variation presentation is included or not from the stop sound presentation even if the player can not notice that the ready-to-win variation cycle is executed on the way in the continuous advance announcement presentation or misses the appearance of the ready-to-win variation cycle. As a result, by changing the kind of the sound in stopping variation of symbols, the difference in the development in the continuous advance announcement presentation can be appropriately recognized by the player, and therefore, the difference in development can be easily recognized by the player in increasing variations of the development of the continuous advance announcement presentation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5334778-B2 (JP)
IPC: G08B17/00
Filed: 2009-09-28
Granted: 2013-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test facility for fire alarm that is suitable for testing an actual operating condition of a fire alarm by visually presenting a realistic condition in the occurrence of fire.  <P>SOLUTION: The test facility 1 for the fire alarm for testing the operation of a smoke sensor 50 by generating false fire smoke includes: a test chamber 10 constituting a test space of the smoke sensor 50; a smoke generating section 31 disposed inside the test chamber 10 and generating smoke; an image storage section 32 storing image information on a fire image; and an image display section 33 disposed inside the test chamber 10 and displaying the fire image based on the image information stored in the image storage section 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5530147-B2 (JP)
IPC: B41M5/46
Filed: 2009-10-01
Granted: 2014-06-25
Abstract: An imaging system (8) including an image receiving structure (10) including a material layer (12) having a tunable energy transfer characteristic; and an energy source (16) to emit an energy beam (18) at the material having the tunable energy transfer characteristic such that marking material is pattern-wise transferred to the image receiving structure.  An imaging system (8) includes an image receiving structure (10) disposed to be in direct contact with marking material (94); and an energy source to emit a pattern-wise modulated energy beam (100) at a region (112) of the image receiving structure contacting the marking material to pattern-wise transfer marking material to the image receiving structure.
Patent JP-5424830-B2 (JP)
IPC: B64C3/20
Filed: 2009-11-19
Granted: 2014-02-26
Abstract: The leading edge structure (10) comprises two or more multilayer panels (20) at least partially overlapping and suitably curved with at least partially congruent concavities. Each multilayer panel includes at least the following three layers: 
- a first layer (21) consisting of a metal foil, 
- a second intermediate layer (22) of fibre-glass securely fixed to the first layer (21), and 
- a third metal honeycomb layer (23) securely fixed to the second layer (22).
Patent JP-4965646-B2 (JP)
IPC: H04W40/34
Filed: 2007-04-17
Granted: 2012-07-04
Abstract: Systems and methods for bridging packet flows to bypass call legs and/or tunnels are provided. A tunnel initiator, which can be an access gateway, a foreign agent, and a mobility anchor point, for example, provides a bypass for certain packets that have a destination serviced by the same tunnel initiator. The bridge allows the packets to bypass a backhaul loop and reduces latency and frees bandwidth for other purposes in the network. The bridging can be implemented in a tunnel initiator for mobile to mobile packet flows, mobile to land line packet flows, and land line to mobile packet flows. Route optimization can also be provided in certain embodiments.
Patent JP-4813597-B2 (JP)
IPC: F02M61/10
Filed: 2007-05-11
Granted: 2011-11-09
Abstract: A fuel injector comprising an injector body (22; 22f), a capnut (38; 38c; 38f), and a pressure sensor (72a-f) exposed to pressure changes in a combustion chamber (51) in use, wherein the pressure sensor (72a-f) is accommodated within the capnut. Optionally, the fuel injector further comprises a signal cable (98; 98f) external to the injector body (22) to connect with the pressure sensor (72a-f).
Patent JP-5027876-B2 (JP)
IPC: H03K3/02
Filed: 2006-05-31
Granted: 2012-09-19
Abstract: A clock signal recovery device has a digital data signal input for the input of a digital data signal and a clock signal output for the output of a recovered clock signal. The digital data signal has a given nominal clock signal frequency. The clock signal recovery device is a digital circuit.
Patent JP-5016029-B2 (JP)
IPC: G01S19/51
Filed: 2006-05-30
Granted: 2012-09-05
Abstract: The invention relates to a method comprising receiving at least one set of data on satellite signals from at least one first GNSS receiver 22, each received set of data being associated to a particular instant of time. The method further comprises estimating data for at least one additional set of data associated to a respective additional instant of time based on the at least one received set of data. The method further comprises providing data from the at least one additional set of data in addition to data from the at least one received set of data for a determination of a position of at least one second GNSS receiver 12 relative to a position of the at least one first GNSS receiver 22.
Patent JP-5526429-B2 (JP)
IPC: E05B73/00
Filed: 2007-10-31
Granted: 2014-06-18
Abstract: The present invention relates to an antitheft device for a wireless portable device designed to be in contact with a docking device including a lockable attachment apparatus for attaching the portable device to the docking device. The antitheft device according to the invention comprises an electromechanical system commanding the unlocking of the lockable attachment apparatus based on an electric signal. The electric signal is disabled by a command supplied by a user interface unit. The invention is notably used as an antitheft device for a wireless, portable X-ray sensor associated with a docking station.
Patent JP-5303792-B2 (JP)
IPC: A23L27/30
Filed: 2007-03-30
Granted: 2013-10-02
Abstract: The invention relates to a novel composition of a nutritional complement and to the production method thereof. Said composition is a sucralose sweetening agent in a sterile solution without preservatives. Sucralose exists on the market mainly in a powder or tablet form and sometimes in a liquid form with preservatives. The novel composition and the aseptic production method thereof enable sucralose in a sterile solution to be obtained without adding preservatives.
Patent JP-5297396-B2 (JP)
IPC: H04R3/00
Filed: 2010-01-21
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loudspeaker call device which actualizes bidirectional (full duplex) simultaneous telephone call even when transmission delay occurs in voice to be transmitted between the loudspeaker call device and a call device on the other side and which, when the call device on the other side uses a handset, is hard to give a feeling of cutoff in voice heard from the handset.  <P>SOLUTION: When an echo suppressor 30 inserts a predetermined attenuation amount into a transmitting side signal path at a state wherein a transmission signal is not transmitted from the loudspeaker call device to a handset type call device, there is a possibility of making a speaker on the side of the handset type communication device sense the feeling of cut off. In such a case, when the echo suppressor 30 monotonously decreases the attenuation amount to be inserted into the transmitting side signal path, it can be made hard to make the speaker on the side of the handset type communication device sense the unpleasant feeling of cut off since background noise does not instantaneously attenuate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5293632-B2 (JP)
IPC: G01F3/22
Filed: 2010-02-03
Granted: 2013-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas shut-off device, capable of preventing erroneous shut-off when correctly using a gas appliance, by performing shut-off determination of increase flow rate shut-off by using matching a result of an increase flow rate and appliance sorting, thereby improving convenience.  <P>SOLUTION: An increase flow rate shut-off determiner 105 determines abnormal use of gas on the basis of matching information of the increase flow rate input from an increase flow rate calculator 104 and an arbitrary gas appliance input from an appliance sorter 107 to output a shut-off signal to a shutter 102 in abnormal determination so as to shut off the gas.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5334910-B2 (JP)
IPC: G03G15/20
Filed: 2010-04-22
Granted: 2013-11-06
Abstract: A fixation device including: a conveyance member configured to convey media; a heater configured to heat the conveyance member; a pressure member being in contact with the conveyance member; a first sandwiching member disposed facing the pressure member with the conveyance member between the first sandwiching member and the pressure member and being in contact with the conveyance member; and a second sandwiching member disposed facing the pressure member with the conveyance member between the second sandwiching member and the pressure member and being in contact with the conveyance member.