baber/WOPTO huggingface dataset:
Patent JP-2008151752-A (JP)
Title: Route guidance display device and route guidance method
Inventor: INOUE YASUSHI
IPC: G01C21/00
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a driver's stress caused by route guidance in driving a vehicle.  <P>SOLUTION: This route guidance display device: searches for a recommendation route which is a route in units of cruising lanes and is the most recommendable under prescribed conditions, and a suggestion route which is a route other than the recommendation route; generates a recommendation route guidance diagram IM for performing guidance to the recommendation route searched for; generates a suggestion route guidance diagram SIM for performing guidance to the suggestion route searched for; causes the guidance diagram IM generated and the guidance diagram SIM generated to be superposed on an image for route guidance at a prescribed time; and displays the image for route guidance with the guidance diagrams IM and SIM superposed thereon, thus materializing this route guidance display device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007161720-A (JP)
Title: Trefoil peptide dimer
Inventor: THIM LARS
IPC: A61K38/22
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a trefoil peptide dimer that increases expression in a gastrointestinal tract of a disease state of which function is not yet known.  <P>SOLUTION: The trefoil peptide dimer is produced by culturing proper host cells such as yeast cells transformed with a specific base sequence encoding a trefoil monomer composed of an intestinal trefoil factor and a breast cancer-associated peptide found in rat and human under conditions permitting the production of the peptide and recovering the resulting trefoil dimer purified from the culture by chromatography on Sepharose (R).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008156137-A (JP)
Title: Slump loss preventing agent for concrete, admixture for concrete and concrete
Inventor: OKADA KAZUHISA
IPC: C04B28/02
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an admixture using a slump loss preventing agent giving excellent slump loss preventing ability and giving excellent shrinkage reducing ability and compressive strength to a hardened body even using moderate heat portland cement and concrete using the admixture.  <P>SOLUTION: A carboxylic acid monoester copolymer obtained by radical-polymerizing a mixture containing ≥90 mol% in total of respective following monomers in a molar ratio of 75/25-45/55 under a prescribed condition and having mass average molecular weight of 2,000-60,000 is used. A carboxylic acid monoester expressed by formula (1) and an allyl alcohol-based compound expressed by formula (2) are used. In the formulas (1) and (2), R represents a 4C or 5C alkyl group, (n) represent integers of 2-4 and A represents a residue obtained by removing all hydroxy groups from a polyalkylene glycol having a polyoxyalkylene group comprising 2-150 oxyethylene units only or 2-150 in total of oxyethylene units and oxypropylene units.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155709-A (JP)
Title: Bumper structure for vehicle
Inventor: MIYAMOTO HIROYASU
IPC: B60R19/18
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce crushing remaining of an energy absorption member.  <P>SOLUTION: The bumper absorber 18 is formed to a cross section of an approximately U shape, and is crushed to a bumper reinforcement side by bending an upper wall part 18A and a lower wall part 18B at an intermediate part in a vehicle body longitudinal direction. Further, on these upper wall part 18A and lower wall part 18B, an inner notch 20 and an outer notch 22 for restraining front and rear side portions of bending from being superposed in the vehicle body longitudinal direction, are formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160322-A (JP)
Title: Thin film piezoelectric resonator and semiconductor device
Inventor: MOTAI TAKAKO
IPC: H01L41/22
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film piezoelectric resonator and a semiconductor device, which are not easily affected by a depletion layer generated on a substrate.  <P>SOLUTION: The thin film piezoelectric resonator comprises: a substrate; a conductive film provided on the substrate and connected to the ground; an insulating film provided on the conductive film and provided with a lower hollow part; a lower electrode supported on the insulating film and provided on the lower hollow part; a piezoelectric body film provided on the lower electrode; an upper electrode provided on the piezoelectric body film; a support film provided on the upper electrode and provided with an upper hollow part; and a sealing body provided on the support film, for sealing the upper hollow part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259846-A (JP)
Title: Method for judging property of malignant tumor
Inventor: TANAKA SATOSHI
IPC: G01N33/574
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which properties of malignant tumor can accurately be judged.  <P>SOLUTION: The method for judging the properties of the malignant tumor comprises a step of obtaining parameters, a first comparing step, a second comparing step and a judging step. In the step of obtaining the parameters, a first parameter obtained from the activity value and expression level of a first cyclin-dependent kinase (first CDK) contained in a tumor cell of the malignant tumor, a second parameter obtained from the activity value and expression level of a second cyclin-dependent kinase (second CDK) contained in the tumor cell, a third parameter obtained on the basis of the first parameter and the second parameter and a fourth parameter obtained from the expression level of the cyclin in the tumor cell are obtained. In the first comparing step, the third parameter is compared with a first threshold value. In the second comparing step, the fourth parameter is compared with a second threshold value. In the judging step, the properties of the malignant tumor are judged on the basis of the first comparison results and the second comparison results.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007179056-A (JP)
Title: Method for manufacturing attenuated phase shift mask and device obtained therefrom
Inventor: YOSHIZAWA MASAKI
IPC: G03F1/00
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved attenuated phase shift mask, a method of manufacturing such an attenuated phase shift mask and a method for using such an attenuated phase shift mask.  <P>SOLUTION: The present invention relates to an attenuated phase shift mask suitable for hyper NA lithographic processing of a device, to a method for making such a mask and to hyper NA lithographic processing using such a mask. The attenuated phase shift mask is made taking into consideration the effect of the numerical aperture of the lithographic system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008159947-A (JP)
Title: Apparatus and method for forming film
Inventor: MORIZAKI EISUKE
IPC: C23C16/46
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-forming apparatus which forms a film by using induction heat for decomposing film-forming gas having high decomposition temperature stably.  <P>SOLUTION: The film-forming apparatus comprises: a treatment vessel, where the inside is set to be a pressure-reduced space; a gas supply means for supplying film-forming gas to the pressure-reduced space; a substrate holding section that is composed of a material with carbon as a main constituent and holds a substrate to be treated in the pressure-reduced space; a coil that is installed outside the treatment vessel and performs induction heating to the substrate holding section; and a heat insulating material that covers the substrate holding section and is separated from the treatment vessel for installation. The pressure-reduced space is divided into a film-forming gas supply space to which the film-forming gas is supplied and a heat insulating space demarcated between the substrate holding section and the treatment vessel, and a cooling medium is interposed in the heat insulating space.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166880-A (JP)
Title: Mobile communication system, its radio resource assigning method, and base station
Inventor: SHIOKAWA MASAHITO
IPC: H04B1/707
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system assigning resources to optimize the entire throughput for the propagation environment in which there arise a sharp drop in an SIR such as fading.  <P>SOLUTION: In an SIR degradation rate calculation portion 125, a drop in the SIR is compared with an SIR threshold and an SIR degradation rate which is a rate of the number of radio frames wherein the SIR falls below the SIR threshold in a time period for summation. A scheduler 111 determines the assignment of data to an RB on the basis of an SIR average value and the SIR degradation rate. A modulation portion 119 maps received data to the RB on the radio frame on the basis of assignment information from the scheduler 111.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008167523-A (JP)
Title: Voltage booster circuit
Inventor: FUJIWARA HIROSHI
IPC: H01L27/04
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional system wherein it has been difficult to settle the output voltage of a voltage booster circuit within a certain range, while restraining the number of external capacitors from increasing.  <P>SOLUTION: A voltage booster circuit 1 is a charge-pump type booster circuit which has a plurality of boosting paths, including one or more booster capacitors to one boosted output, and generates positive or negative boosted voltage by temporally switching the plurality of boosting paths. The number of serially connected stages of the booster capacitor in each boosting path is different between one and another of the plurality of boosting paths. Thus, the output voltage of the booster circuit can be settled to within a certain range, while the number of external capacitors is restrained from increasing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008162336-A (JP)
Title: Motor part structure for combine harvester
Inventor: FUJITA YASUSHI
IPC: F02B67/00
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an engine and a hydraulic equipment from becoming in the over-heat state by effectively cooling a radiator, an oil cooler and an inter-cooler.  <P>SOLUTION: A side part frame (29) ventilably formed is provided on one side of a motor part cover (20) surrounding the engine (9) as a first means, and a cooling fan (21) of the engine (9) is provided so as to suck outside air through a ventilation area of the side part frame (29). The radiator (24), the oil cooler (22) and the inter-cooler (23) are arranged at the ventilation area of the side part frame (29) so as to be aligned in the vertical and lateral directions. Further, a pressure accumulation type fuel injection device is provided on the engine (9) as a second means in addition to the first means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163106-A (JP)
Title: Propylene resin composition and its molded item
Inventor: HARIGAYA MARIKO
IPC: B29L31/30
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propylene resin composition that enhances tensile elongation at break without deteriorating rigidity and other mechanical properties.  <P>SOLUTION: The propylene resin composition comprises (A) 50-89 wt.% of a crystalline propylene polymer having a melting point of 120-170°C and an MFR of 1-200 g/10 min, (B) 5-30 wt.% of an ethylene-α-olefin copolymer having (i) an ethylene content of 70-89 mol%, a propylene and/or 1-butene content of 11-30 mol% and a 6-20C higher α-olefin content of 0-11 mol%, (ii) a density (kg/m<SP>3</SP>) satisfying 857≤ density <880, (iii) an MFR of 0.1-50.0 g/10 min, (iv) a glass transition temperature of 55°C or lower, and (v) a crystallinity of at most 20%, (C) 0.1-30 wt.% of a crystalline butene polymer having a melting point of 50-140°C and an MFR of 0.1-25 g/10 min, and (D) 5-25 wt.% of talc having an average particle size of 1.0-2.5 μm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164197-A (JP)
Title: Guide tool for supplied air
Inventor: SAEKI GORO
IPC: F24F13/06
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To guide the air supplied from an indoor unit of an air conditioner to a desired position.  <P>SOLUTION: This guide tool for the supplied air for guiding the air supplied from the indoor unit 3 of the air conditioner to the desired position, has a supplied-air receiving portion 4 for receiving the air supplied from the indoor unit 3, a duct forming portion connected with the supplied-air receiving portion 4 for guiding the air received by the supplied-air receiving portion 4 to a desired part in a room, composed of a soft material and changed into the bag-shape when it receives the air to allow the air to pass therethrough, and a mounting jig 7 for mounting the duct forming portion on a wall surface 6, the mounting jig is made of an elastic material, and inserted into the duct forming portion in a state of being reduced by receiving the external force against its elasticity, and has an expanding portion 71 for radially expanding the duct forming portion from an inner part when the external force is released.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163671-A (JP)
Title: Roof waterproofing structure
Inventor: INOUE SHU
IPC: E04D5/00
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To further quickly facilitate work for the execution of a heat-insulated and waterproofing roof.  <P>SOLUTION: A heat insulating material 5 and waterproofing members 6 are laminated on a roof waterproof backing 3, and a strip-shaped joining waterproof sheet 4 formed of a synthetic resin is adhered as one unit to both waterproofing members 6 at a joint J between adjoining waterproofing members 6 in a plane direction. The heat insulating material 5 comprises a heat insulating board 5A having metal sheets 5a adhered to top and bottom surfaces of the heat insulating board 5A, and the waterproofing members 6 comprise synthetic resin waterproof layers 5b adhered as one unit to the top surface of the metal sheet 5a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008167295-A (JP)
Title: Imaging apparatus, and imaging method
Inventor: GOTANDA YOSHIHARU
IPC: G03B15/00
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus and an imaging method that allow sure identification of a human's face from in an imaging image region.  <P>SOLUTION: The imaging apparatus is provided with an imaging optical system 102 having a focus lens that allows focusing, a photoelectric conversion element 106 for converting optical information into an electric signal, an image signal processing part for outputting the electric signal as an image signal, first ranging parts 150, 152, which detect face region data corresponding to a human's face from the image signal so as to acquire a first subject distance of the face region data to a subject by comparing the face region data with standard-face data stored in a storage means beforehand, second ranging parts 154, 156, which detect a focused position of the subject of the face region data so as to acquire a second subject distance of the face region data to the subject, and a face identification part 114 which compares the first subject distance with the second subject distance so as to identify that the subject of the face region data is a face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008161145-A (JP)
Title: Rotary tilling apparatus
Inventor: TETSUO RYOICHI
IPC: A01B33/08
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary tilling apparatus capable of regulating backlashes of reverse transmission.  <P>SOLUTION: The rotation of a sprocket 12 is directly transmitted to a rotary shaft 20 and further transmitted through the reversal transmission 10 to a rotary pipe 18. The backlash between a first bevel gear 14 and a pinion gear 15 is regulated, by arranging a first shim 27 between the first bevel gear 14 and a first ball bearing 13 positioned in the shaft direction relatively to the transmission case 11. The backlash between a second bevel gear 16 and the pinion gear 15 is regulated by arranging a second shim 28 in between a C-ring 31 positioned relative to the transmission case 11 and a second ball bearing 22. As a result, even when external force in the shaft direction is applied to the rotary shaft 20, the backlash of the reversal transmission 10 can be prevented from going out of order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006517826-A (JP)
IPC: G06T7/00
Filed: 2004-01-19
Abstract: An invention is described wherein a medical image analysis process which utilizes information contained in at least one medical image and in which a quantitative evaluation is derived from the medical image analysis process and delivered as an output, also delivers as an output the result of an error analysis, performed in order to provide information relating to the accuracy of the quantitative evaluation. This error analysis may be based on an evaluation of the artifacts which have an effect on the image. This error analysis may also be based on an evaluation of the imaging processes which have an effect on the image.
Patent JP-2006525887-A (JP)
Title: 感熱性記録材料
IPC: C07C69/88
Filed: 2004-04-26
Abstract: 新規な顕色剤、それを含む新規な混合物、その製造方法、新規な顕色剤および混合物を含む感熱性記録組成物および材料、ならびに感熱性記録材料におけるその使用。
Patent JP-2006520511-A (JP)
IPC: G11C29/00
Filed: 2004-03-03
Abstract: A method and apparatus for testing a static random access memory (SRAM) array for the presence of weak defects. A 0/1 ratio is first written to the memory array (step 100 ), following which the bit lines BL and BLB are pre-charged and equalized to a threshold detection voltage (step 102 ). The threshold detection voltage is programmed according to the 0/1 ratio of cells, so as to take into account specific cell criterion and/or characteristics. Next, the word lines associated with all of the cells in the array are enabled substantially simultaneously (step 104 ), the bit lines are then shorted together (step 106 ), the word lines are disabled (step 108 ) and the bit lines are released (step 110 ). Following these steps, the contents of the SRAM array are read and compared against the original 0/1 ratio (step 112 ). 10 Any cells whose contents do not match the original 0/1 ratio (i.e. those whose contents have flipped) are marked or otherwise identified as "weak" (step 114 ).
Patent JP-2006520927-A (JP)
IPC: H04S3/00
Filed: 2004-03-15
Abstract: A method of generating a monaural signal (S) includes a combination of at least two input audio channels (L, R). Corresponding frequency components from respective frequency spectrum representations for each audio channel (L(k), R(k)) are summed to provide a set of summed frequency components (S(k)) for each sequential segment. For each frequency band (i) of each of sequential segment, a correction factor (m(i)) is calculated as function of a sum of energy of the frequency components of the summed signal in the band <maths id="MATH-US-00001" num="00001"> <MATH OVERFLOW="SCROLL"> <MROW> <MO>(</MO> <MROW> <MUNDER> <MO>∑</MO> <MROW> <MI>k</MI> <MO>∈</MO> <MI>i</MI> </MROW> </MUNDER> <MO>⁢</MO> <MSUP> <MROW> <MO></MO> <MROW> <MI>S</MI> <MO>⁡</MO> <MROW> <MO>(</MO> <MI>k</MI> <MO>)</MO> </MROW> </MROW> <MO></MO> </MROW> <MN>2</MN> </MSUP> </MROW> <MO>)</MO> </MROW> </MATH> </MATHS> and a sum of the energy of the frequency components of the input audio channels in the band <maths id="MATH-US-00002" num="00002"> <MATH OVERFLOW="SCROLL"> <MROW> <MROW> <MO>(</MO> <MROW> <MUNDER> <MO>∑</MO> <MROW> <MI>k</MI> <MO>∈</MO> <MI>i</MI> </MROW> </MUNDER> <MO>⁢</MO> <MROW> <MO>{</MO> <MROW> <MSUP> <MROW> <MO></MO> <MROW> <MI>L</MI> <MO>⁡</MO> <MROW> <MO>(</MO> <MI>k</MI> <MO>)</MO> </MROW> </MROW> <MO></MO> </MROW> <MN>2</MN> </MSUP> <MO>+</MO> <MSUP> <MROW> <MO></MO> <MROW> <MI>R</MI> <MO>⁡</MO> <MROW> <MO>(</MO> <MI>k</MI> <MO>)</MO> </MROW> </MROW> <MO></MO> </MROW> <MN>2</MN> </MSUP> </MROW> <MO>}</MO> </MROW> </MROW> <MO>)</MO> </MROW> <MO>.</MO> </MROW> </MATH> </MATHS> Each summed frequency component is corrected as a function of the correction factor (m(i)) for the frequency band of the component.
Patent JP-2006520241-A (JP)
IPC: A61L29/08
Filed: 2004-03-11
Abstract: A non-volatile lubricious coating composition is provided for use with medical devices, such as hypodermic needles, catheters, and the like. The coating composition includes a first siloxane polymer having a very low viscosity less than about 50 centistokes, a second siloxane polymer having a high viscosity greater than about 1,000 centistokes, a reactive silicone polymer which is capable of crosslinking upon exposure to radiation, such as a UV curable silicone acrylate, and a photoinitiator to accelerate cross-linking of the reactive silicone polymer. The coating composition may further include an aminofunctional siloxane polymer to promote adhesion to metal surfaces when used with needles. The coating composition provides flowability without the need for any volatile organic solvent, and is capable of curing to provide adhesion and lubricity.
Patent JP-2006525409-A (JP)
Title: 方向性引裂きを有する布状ポリマーフィルム
IPC: C09J7/29
Filed: 2004-01-20
Abstract: 特別に構成および配列された、複数の穿孔（３１ａ、３１ｂ、３２ａ、３２ｂ）を有するポリマーフィルムを記載する。このポリマーフィルムは、制御された引裂き伝播線を提供する所望の引裂き経路を沿ってフィルムを手で引裂くことが可能な、強く、引張強さの高い材料を提供する。また、布状の強度および引裂き伝播特性を有する多層フィルム中にこのポリマーフィルムを組み入れてもよく、そしてこれは様々な接着テープの用途に好適である。このポリマーフィルムの製造方法も開示される。
Patent JP-2006520055-A (JP)
Title: ２次元画像からの３次元オブジェクトの不変視点検出および識別
IPC: G06V10/772
Filed: 2004-03-05
Abstract: ２次元ソース画像から複数の特徴を含む３次元ソースオブジェクトを検出し、かつ、候補オブジェクト間で視点と照明が不変である検索を実行することによりそのようなオブジェクトの候補データベースから最良マッチングする３次元オブジェクトを探索する方法およびシステムを提供する。本発明はさらに、探索された３次元候補の最適に適合する視点、照明、および変形を決め、かつ、候補の投影とソース画像との適合の質に基づいてソースに関連付けて候補を識別する方法およびシステムを含む。
Patent JP-2007520577-A (JP)
Title: シロキサンマトリクスポリマー及びそれを含むｓｐｄ光弁フィルム
IPC: G02B26/02
Filed: 2004-06-16
Abstract: 懸濁粒子デバイス(SPD)光弁の光調節ユニットとして使用するのに適するフィルム。前記フィルムは、屈折率が１．４６３０より大きいシロキサンマトリクスポリマー物質を含み、マトリクス内に分布した光弁懸濁液の液滴を有する。前記光弁懸濁液は、好ましくはポリアルキルアクリレート(メタクリレート)及び／又はフッ素化アクリレート(メタクリレート)懸濁化ポリマーを含み、任意に１種以上の非高分子液体を含みうる。
Patent JP-2007519220-A (JP)
Title: メモリデバイス及びこのデバイスの使用方法ないし製造方法
IPC: H01L27/24
Filed: 2004-05-21
Abstract: ２つの電極（１０６、２０６、１０８、２０４）間に制御可能な導電媒体（１１０）を備える２つの電極で作られるメモリセル（１０４）を開示する。制御可能な導電媒体（１１０）は、活性低導電層（１１２）及び受動層（１１４）を備える。制御可能な導電媒体（１１０）は、電界の印加のような外部刺激が供給されると、インピーダンスか変わる。メモリデバイス／セルの作製方法、メモリデバイス／セルの使用方法、及び、メモリテバイス／セルを含むコンピュータのようなテバイスの使用方法も開示する。
Patent JP-2007528753-A (JP)
IPC: A61L31/10
Filed: 2004-07-08
Abstract: The present invention provides a method of applying a drug-polymer coating on a stent. A stent framework is dipped into a first polymeric solution including a first polymer, a first therapeutic agent, and a first solvent. The polymeric solution is dried to form a thin drug-polymer layer on the stent framework. The stent framework with the thin drug-polymer layer, which is insoluble in the second polymeric solution, is dipped into a second polymeric solution including a second polymer and a second solvent and is dried to form a thin barrier layer on the thin drug-polymer layer. The steps of dipping the stent framework into the first polymeric solution, drying the first polymeric solution, dipping the stent framework into the second polymeric solution, and drying the second polymeric solution are repeated until a target drug-polymer coating thickness is disposed on the stent framework.
Patent JP-2006528447-A (JP)
Title: キャリアデータ及びネットワークデータを読み取る記録担体、読出装置及び方法
IPC: G06F21/10
Filed: 2004-07-12
Abstract: 本発明は、記録担体に格納されているキャリアデータに関するネットワーク内のネットワークユニットに格納されているネットワークデータを保護する対策を提供する。従って、ネットワークのそのネットワークデータの取り出しに使用されるネットワークを識別するネットワークデータ識別子（URL）と、暗号化ネットワークデータの解読用に読出装置（1）により使用される解読鍵（DK）とが、記録担体（2）の鍵格納領域（22）に格納されている鍵格納庫に格納されるように、キャリアデータを保護するために既に提供されているコピープロテクトシステムが使用される。ネットワークデータ識別子（URL）はネットワークデータにアクセスするために使用され、その後、ネットワークデータへのアクセスが許可された場合に、解読鍵（DK）は暗号化ネットワークデータを解読するために使用される。