baber/WOPTO huggingface dataset:
Patent JP-2004188712-A (JP)
Title: Direct printer
Inventor: TATEBE HIROSHI
IPC: H04N5/76
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance throughput by expanding a bandwidth, serving as a unit of expansion processing, to the utmost through the efficient use of memory and decreasing memory access.  <P>SOLUTION: Expansion memory is allocated only to an image data section without being allocated to a margin section of a layout which is predetermined in index printing etc., so that printing position information can be generated. In the printing, the positional adjustment of printing data is performed by using the printing position information. Since the constitution of the expansion memory of the margin section is changed so that the expansion memory can be allocated to image data, the bandwidth is made greater than ever before. Additionally, the bandwidth is adjusted depending on the layout.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004156417-A (JP)
Title: Method for determination of timing for degradation inspection or repairing of civil engineering facility, and supporting device for determination of timing for the same
Inventor: KOBAYASHI KIYOSHI
IPC: G06Q50/00
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To conduct inspection and repair for maintenance of a civil engineering facility for emphasizing cost performance of the inspection and the repair, and for minimizing an expected life cycle cost of the degraded facility, since the degradation of the civil engineering facility causes a heavy burden on users of the facility because of the degradation of the facility, and the inspection and the repair of the degradation of the facility need much cost.  <P>SOLUTION: Data of degradation inspection of the civil engineering facility are acquired. A degradation indicator is calculated based on the data of the degradation inspection. The cost for repairing the degradation and a cost chargeable on the users are calculated according to the degradation indicator. The expected life cycle costs, when degradation repair is carried out at an early stage and when the timing of the degradation repair are determined, are calculated respectively, by using a second Fredholm type integral equation. The expected life cycle cost when the degradation repair is carried out at the early stage, and the expected life cycle cost when the timing for the degradation repair is determined based on a result of the next degradation inspection, are compared to determine the timing for degradation repair of the civil engineering facility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004188476-A (JP)
Title: Pressing machine
Inventor: KINOSHITA TADATOSHI
IPC: B21D53/88
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing machine capable of accurately mounting a rotary die at a normal pressing position so that the rotary die and a forming die portion are prevented from a direct contact with each other and causing damage.  <P>SOLUTION: The pressing machine comprises a rotary die 2 mounted on a lower die set 1, a pushing die portion 4a arranged on a vertically moving upper die set 4 and putting a pressed plate 5 between the rotary die 2 and the pushing die portion 4a, and a forming die portion 4b arranged on the upper die set 4 and forming the pressed plate 5 in cooperation with the rotary die 2 while the pressed plate 5 is sandwiched between the rotary die 2 and the pushing die portion 4a. The machine also comprises a driving cam member 16 arranged on the upper die set 4 and moving up and down in connection with moving up and down actions of the pushing die portion 4a, a driven cam member 10 arranged on the lower die set 1 and movable to a direction crossed with a moving direction of the driving cam member 16, and an urging means 13 letting the moved driven cam member 10 return an initial position. The driven cam member 10 is advanced to the rotary die 2 by means of the driving cam member 16 moving in cooperation with fall of the pushing die portion 4a, and the rotary die 2 is arranged at the pressing position so as to rotate the rotary die 2 by bringing into press contact with the driven cam member 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197241-A (JP)
Title: Stain-releasing agent
Inventor: TANAKA ATSUSHI
IPC: D06M15/53
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stain-releasing agent which has effects on both hydrophilic fibers such as cotton and hydrophobic fibers such as polyester fibers, and to provide a detergent composition containing the same.  <P>SOLUTION: This stain-releasing agent comprises a cross-linked product obtained by reacting a compound represented by formula (I): R<SP>1</SP>-NH-R<SP>2</SP>-NH<SB>2</SB>(I) [R<SP>1</SP>is H or -R<SP>3</SP>-OH (R<SP>3</SP>is a 2 to 6C alkylene); R<SP>2</SP>is a 2 to 9C alkylene] with a compound having at least two NH group-reacting functional groups, and a detergent composition containing the stain-releasing agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004199962-A (JP)
Title: Low insertion force connector
Inventor: TERUNUMA ICHIRO
IPC: H01R13/629
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low insertion force connector making insertion easy.  <P>SOLUTION: The low insertion force connector 1 comprises a plug connector housing 10 and a receptacle connector housing 20, hanging parts 31, 32 comprising a shaft 33 and a hanging body part 35 are installed in a fitting body part 11 of the plug connector housing 10, and a slit part 22 into which the shaft 33 is inserted and hook parts 41, 42 engaged with the hanging parts 31, 32 are installed in a fitting part 21 of the receptacle connector housing 20. A cam groove part 44 having a shape moving the hanging parts 31, 32 in the fitting direction together with the hanging body part 35 is installed in the hook parts 41, 42. When the connector housings 10, 20 are fit, the hanging body part 35 of the hanging parts 31, 32 is engaged with the hook parts 41, 42, and the hook parts 41, 42 are turned to conduct complete fitting.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004205232-A (JP)
Title: Ultrasonic wave length measuring apparatus
Inventor: TSUTSUI TORU
IPC: G01B17/00
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To measure the length of a long metal of which the periphery is restrained by concrete, or earth and sand or the like, and cannot be conventionally measured.  <P>SOLUTION: This ultrasonic wave length measuring apparatus drives a probe by using the burst wave so as to improve transmission/reception sensitivity and resonates the probe. This ultrasonic wave length measuring apparatus matches a probe exciting frequency with an anti-resonance point containing a cable, and increases Q of the probe to several dozen. A transmission circuit is cut off from a reception circuit in transmission time so as to use the transmission energy effectively.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004207349-A (JP)
Title: Semiconductor laser apparatus and its manufacturing method
Inventor: HAJI NOBUYUKI
IPC: H01S5/062
Filed: 2002-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser apparatus and its manufacturing method capable of driving a plurality of semiconductor lasers with one driving power supply capably of obtaining a multi-output or adding outputs.  <P>SOLUTION: The semiconductor laser apparatus comprises the semiconductor laser driving power supply, a plurality of semiconductor laser generation means connected to the semiconductor laser driving power supply, and a plurality of optical fibers having one ends connected to exit parts of the plurality of the semiconductor laser generation means. A plurality of semiconductor laser exit means are provided at the other ends of the plurality of the optical fibers, and the plurality of the semiconductor laser generation means and the semiconductor laser driving power supply are connected in series or in parallel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202815-A (JP)
Title: Strand cooling device and method
Inventor: OKADA MIKIYA
IPC: B29B13/04
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strand cooling device capable of cooling a strand while letting it flow down along a guide groove together with a coolant and precisely controlling the cooling temperature and cooling rate of the strand.  <P>SOLUTION: In the strand cooling device 1 which cools the strand S of a molten thermoplastic resin extruded from a die head 2 while letting the strand S flow down along the guide groove 4 together with the coolant, the surface temperature of the strand S is detected at least at three places set along the flow line of the strand S and the internal temperature of the strand S is estimated based on the diameter of the strand S, the heat conductivity of the thermoplastic resin and the detected surface temperature of the strand S. Further, the temperature of the strand S after cooling is controlled by controlling the flow rate or temperature of the coolant based on the internal temperature of the strand S.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202065-A (JP)
Title: Ultrasonic toothbrush
Inventor: KOBAYASHI KAIJI
IPC: A61C17/20
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic toothbrush, capable of exhibiting an excellent cleaning function for the whole oral cavity as well as for an extremely narrow interdental space where the tip of a toothbrush hardly can reach, and excellent in the gum massaging effect.  <P>SOLUTION: In the ultrasonic toothbrush with ultrasonic generating means (a piezoelectric transducer 5 and a high frequency transmitter 6) for radiating ultrasonic waves from a head part 3, bristles are double-folded and planted to make a brush 4 of the toothbrush. One end of the planted bristles is tapered, and the other end is tapered or branched. The ultrasonic toothbrush has also a vibration generating means (an electric motor 7) for minutely vibrating the head part 3 or the whole toothbrush.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003205620-A (JP)
Title: Print head cleaning device for inkjet printer
Inventor: LIM GUI-TAEK
IPC: B41J2/165
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print head cleaning device capable of maintaining an overlap between a print head and a wiper at a constant level.  <P>SOLUTION: There is disclosed the print head cleaning device for cleaning the print head 1a provided to a bottom section of a carriage 1. The print head cleaning device comprises a movable plate 30 slidably provided to the bottom section of the carriage 1, a rotational bar 50 which is supported by a movable plate 30 to be rotatably placed, the wiper 40 which is supported by the rotating bar 50 to clean the print head 1a in a condition that the wiper 40 is overlapped with the print head at a predetermined height during the movement, and a moving means for adjusting the height of the wiper 40 so as to maintain the overlap amount between the wiper and the print head at a constant level by vertically rotating the rotational bar 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2006151810-A (JP)
Title: Dihydrothienoquinoline derivative and cell adhesion inhibitor containing the same
Inventor: SUZUKI KENJI
IPC: A61P11/06
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound useful as a cell adhesion inhibitor.  <P>SOLUTION: A dihydrothienoquinoline derivative is represented by general formula (I) äwherein R<SP>1</SP>is represented by formula (II) or formula (III) (wherein R<SP>3</SP>or R<SP>4</SP>is a 1-6C unsaturated or saturated lower alkyl group, a 6-12C unsaturated or saturated aryl group, a 3-11C unsaturated or saturated heteroaryl group, a 7-14C unsaturated or saturated aralkyl group or a 4-13C unsaturated or saturated heteroarylalkyl group); R<SP>2</SP>is a hydrogen atom, a 1-6C unsaturated or saturated lower alkyl group, a hydroxy group, a 1-6C unsaturated or saturated alkoxy group, a 2-11C unsaturated or saturated acyloxy group, a carboxy group which may be esterified or amidated, an unsaturated or saturated amino group, a nitro group, a cyano group or a halogen atom; X is a group represented by the formula: CONR<SP>5</SP>R<SP>6</SP>}. The cell adhesion inhibitor contains the derivative.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004209663-A (JP)
Title: Liquid tank and liquid discharging head cartridge
Inventor: NAMEKAWA TAKUMI
IPC: B41J2/175
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To simply set and separate an ink tank in a printer for discharging ink.  <P>SOLUTION: An engagement protrusion 18 and an engagement face part 19 are set at a side face of one end in a longitudinal direction of the ink tank 11 formed long in a width direction of a recording paper, and at a side face upper part of the other end, respectively. A latch lever 34 with an engagement hole 34a to be engaged with the engagement protrusion 18, and an engagement element 33 to be engaged with a flat part 19b of the engagement face part 19 are set at one side face of a setting part 32 of a head cartridge 21 where the ink tank 11 is set, and at the other side face, respectively. The flat part 19b of the engagement face part 19 is engaged with the engagement element 33, and the ink tank 11 is pivoted on the engagement element 33 as a fulcrum. The engagement hole 34a of the latch lever 34 and the engagement protrusion 18 are engaged with each other, whereby the ink tank 11 is fixed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004212416-A (JP)
Title: Electromagnetic wave frequency filter
Inventor: NODA SUSUMU
IPC: G02B6/12
Filed: 2002-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave frequency filter capable of transferring an electromagnetic wave having a prescribed frequency between two waveguides at high efficiency.  <P>SOLUTION: A resonator 15 which resonates to the electromagnetic wave having the prescribed frequency is arranged between an input waveguide 13 and an output waveguide 14 by being made to be close to both waveguides 13, 14. The output waveguide 14 is made to be parallel with the input waveguide 13 in a prescribed extent 18 near the resonator 18 and is made so that the distance with the input waveguide 13 becomes longer than that in the prescribed extent 18 in extents other than the extent 18. As a result, the electromagnetic wave having the prescribed frequency is transferred between the waveguide 13 and the waveguide 14 through the resonator 15. On the other hand, it is suppressed that electromagnetic waves other than the prescribed frequency which become noise are transferred between the waveguide 13 and the waveguide 14 in the extents other than the prescribed extent 18. This electromagnetic wave frequency filter can be suitably constituted using a two-dimensional photonic crystal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004213941-A (JP)
Title: Desulfurization device, fuel cell system and its operating method
Inventor: AKIMOTO ATSUSHI
IPC: H01M8/04
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably carry out desulfurization efficiently even at starting and to desulfurize in a state in which the processing function of a desulfurizing agent is high.  <P>SOLUTION: In an operating method of a desulfurizing device removing sulfur from the liquid fuel containing sulfur, the desulfurizing device is provided with a desulfurizer, a heating means heating the liquid fuel fed to the desulfurizer and a circulating means circulating the discharged liquid fuel from the desulfurizer upstream of the desulfurizer and also upstream of the heating means. A heating/circulating process activating the heating means and the circulating means and carrying out the heating while carrying out the circulating and a heating/non-circulating process activating the heating means but stopping the circulating means and carrying out heating without carrying out the circulation are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004211753-A (JP)
Title: Nut and combination of the nut and bolt
Inventor: NISHIDA KOICHI
IPC: F16B39/284
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination of a bolt and a nut having a locking function (reverse rotation preventing function) and solving troublesomeness in storing and handling.  <P>SOLUTION: The combination of the bolt and the nut is comprised of the bolt 1 in which an engaging groove 6 extends in the radial direction crossing a thread ridge 4, and the nut 2 threaded into the bolt 1. At a top of the nut 2, an engaging ratchet 12 made of an elastic metal sheet for preventing the rotation toward the loosening direction L of the nut 2 by engaging with the engaging groove 6 is set projecting radially inward before screwed into the bolt 1. When the nut 2 and the bolt 1 are screwed, the engaging ratchet 12 is pressed and bended so that it is overlapped on the outside perimeter of the bolt 1 to engage with the engaging groove 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004210127-A (JP)
Title: Digital lighting system for vehicle
Inventor: HAYASHI SEIJI
IPC: F21S8/10
Filed: 2002-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital lighting system for a vehicle applicable to a number of regions or countries with only one lighting system.  <P>SOLUTION: A group of digital data for light distribution patterns are obtained for each region/country the vehicle runs. As a result, one digital lighting system for the vehicle can be applied to a number of regions/countries without need for designing and manufacturing the digital lighting system for the vehicle for each region/country .The digital data of the plurality of light distribution patterns are obtained as a group of every region/country in which the vehicle runs. Therefore, processing of selecting the digital data for the prescribed light distribution patterns is performed promptly and switching the light distribution patterns for illuminating a road surface is performed instantaneously, thus offering preferable traffic safety.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004506536-A (JP)
Title: 反射防止膜の形成方法
IPC: G02B1/11
Filed: 2001-06-08
Abstract: 可視光線透過材料に反射防止膜を形成することができる。反射防止膜は２つのコーティング層の積層体であってもよい。第１のコーティング層は、金属アルコキシドを含む組成物から形成されうる。紫外線または熱を加えることによって第１のコーティング層を硬化させることができる。第２のコーティング層は、開始剤およびエチレン置換モノマーを含む第２の組成物から形成されうる。紫外線を当てることによって第２の組成物を硬化させることができる。反射防止膜をプラスチック・レンズまたはプラスチック・レンズ型に付着させることができる。
Patent JP-2003536001-A (JP)
Title: 平らな部品の連結装置
IPC: C08K9/10
Filed: 2001-06-01
Abstract: (57)【要約】
本発明は、比較的に薄くて平らな部品をその外周の幅狭側面に沿って連結するための装置に関する。この場合、キー溝−キー原理に従って協働する連結機構が連結すべき面に設けられ、隣接する部品を互いに付勢して固定するための係止機構がキー溝−キー−継手に設けられている。この場合、キー溝およびまたはキーは少なくとも他の部品の方に向いたその面の範囲に、塗布接着剤または活性化物質を有する接着剤を備えているかあるいは一方の面が活性化可能な接着剤を、他方の面がこの接着剤に対応する活性化剤を備えている。
Patent JP-2003535609-A (JP)
Title: 不溶性タンパク質粒子
IPC: A23L33/20
Filed: 2001-06-21
Abstract: (57)【要約】
不溶性、変性、熱安定性タンパク質粒子は、食品および飲料製品において使用される。この粒子は水溶液に容易に分散可能であり、そして実質的に非凝集性のマクロコロイドの形状を取る。水和状態において、不溶性、変性、熱安定性粒子の平均粒度分布は約０．１ミクロン〜約３．０ミクロンの範囲にありおよび、全粒子数の約５％未満が直径において約３．０ミクロンを超える。粒子の大多数は実質的に回転楕円体形であり、そして高カロリー油脂のものと同様に、実質的に平滑、乳濁液様、官能的性質を有する。加えて、これらの粒子は少なくとも約８０％のタンパク質不溶解度を有し、これは熱処理間の加工利益を提供する。
Patent JP-2004502556-A (JP)
IPC: B23D57/02
Filed: 2001-07-06
Abstract: A transformer unit, particularly for sawing, wherein the transformer unit (M) comprises a first machine element (1), particularly a shaft, for performing a continuous rotational movement, and a second machine element (2) for performing a limited alternating rotational motion on a part of the transformer unit. The transformer unit (M) is arranged to be coupled to an arrangement to supply driving energy for the transformer unit (M). The first and the second machine element (1, 2) are preferably coupled to a device performing the same work and being arranged to perform first and second partial work performances during the sawing performance. The first machine element (1) is arranged to rotate a chain saw for performing the first partial work performance, and the second machine element (2) is arranged to feed a guide bar of the chain saw for performing the second partial work performance. The second machine element (2) is a wing torsion device operated by pressurized medium and comprises partial volumes (3a-3d) for pressurized medium. At least one of the volumes (3c) is arranged to operate during the volume change of said volume (3c), preferably as a source of energy for a supplementary work performance related to work performed by the transformer unit (M), particularly for performing the transfer of a medium, such as the lubrication of the saw chain and/or the injection of a tree stump treatment agent.
Patent JP-2004504695-A (JP)
IPC: H05F3/02
Filed: 2001-06-16
Abstract: A contact element (1) for an electrical device has an electrically conductive coating (11) deposited on a switching mat (7), whereby electrostatic discharge transmitted to a key (2) will be deflected by the electrically conductive coating (11) into the casing (3) of the electrical device.
Patent JP-2004527460-A (JP)
IPC: C12Q1/68
Filed: 2001-10-12
Abstract: The invention is based on the discovery that patients having elevated purine levels, e.g., individuals diagnosed with pervasive developmental disorders, such as autistic disorder, and/or neuromuscular disorders, can be treated with uridine compositions.
Patent JP-2004511405-A (JP)
IPC: C01B39/06
Filed: 2001-10-11
Abstract: A microporous crystalline material of a zeolitic nature that, in a calcinated and anhydrous state, has a chemical composition represented by the formula: X (M1/nXO2) : y YO2 : z GeO2 : (1-z) TO2 wherein x has a value below 0.2, y has a value below 0.1, z has a value below 1, with at least one of x, z and y being above zero; M is H+ or at least an inorganic cation with a +n charge; X is at least one chemical element with a +3 oxidation status; Y is at least one chemical element with a + oxidation status; and T is at least one chemical element with a +4 oxidation status (Si, Ti, Sn, V), this material having a specific X-ray diffraction pattern. A method for preparation of the material and its use as a catalyst in organic compound separation and transformation processes is also described.
Patent JP-2004511330-A (JP)
Title: 超臨界水で材料を酸化する方法及び装置
IPC: B01J3/02
Filed: 2001-10-09
Abstract: この発明は超臨界水で材料を酸化する方法、及びこの発明を利用するために用いられ得る装置に関する。 本方法は、ａ）水及び酸化剤を含む流体を、外壁及び内部チューブを含む実質的にチューブ状の反応器の第１端部を介して環状の区域に導入する段階と、ｂ）環状の区域の流体を加熱する段階と、ｃ）加熱された流体を内部チューブへ導入すると同時に、処理すべき材料を反応器の第２端部で前記内部チューブへ導入する段階と、ｄ）得られた混合物を内部チューブの第２部分で冷却する前に、流体と処理すべき材料とを内部チューブの第１部分で混合する段階と、ｅ）流体／酸化材料を反応器Ａから、内部チューブから等圧的に排出する段階とからなる。
Patent JP-2004512795-A (JP)
Title: アキュムレータ及びユーザを備える小型電気デバイス
IPC: H01M10/44
Filed: 2001-10-11
Abstract: 本発明は、電気エネルギー源により電源供給の可能な、電気エネルギー源に対し第１の負荷であるアキュムレータ（３）と第２の負荷であるユーザ（５）とを備える小型電気機器（１０）に関する。前記小型電気機器は、エネルギー源から供給される電圧を制御する制御回路（４）を有し、それによって、該制御は好ましくはアキュムレータの充電電流回路の抵抗を変更することにより達成される。 【選択図】図１
Patent JP-2004512799-A (JP)
IPC: H02M7/538
Filed: 2001-10-12
Abstract: A low power portable device includes a terminal (2) for connection of the device to a power source. A rectifier (3) is connected to the terminal and a half-bridge circuit (4) is connected to the rectifier in order to generate an a.c. switching voltage and includes a half-bridge point (5). A control circuit (6) controls the half-bridge circuit from a power supply (7) which derives a supply voltage for the control circuit from the switching AC voltage supplied by the half-bridge circuit. The power supply comprises a charging capacitor (10) connected to the half-bridge point. A load circuit (8) is connected to the half-bridge point and the charging capacitor is connected to the half-bridge point through an impedance (13, 16).
Patent JP-2004512345-A (JP)
Title: 受容体アンタゴニスト−脂質コンジュゲートおよびそれを含有するデリバリービヒクル
IPC: A61P3/10
Filed: 2001-10-29
Abstract: 疾患部位でアップレギュレートされる受容体に対する非生物学的で生体模倣性のアンタゴニストを含むターゲティング・リガンドを含んでなる、リポソームのような小胞性薬物デリバリービヒクルが開示される。
Patent JP-2004516498-A (JP)
Title: 改良型３ｄディスプレイ
IPC: G03H1/12
Filed: 2001-11-02
Abstract: 回折固有アルゴリズムを使用してＣＧＨ（コンピュータ生成ホログラム）を生成する方法により、従来技術による平面波ではなく、単一ホーゲルから湾曲波面を生成することができる。これにより、単一ホーゲルからの波面が、画像ボリューム内の点を生成することができる。仮想波面が、画像ボリューム内の各点から送られ、ホーゲル全体で複数の点でサンプリングされる。これらのサンプル値を使用して、元の波面を近似するのに使用することができる１組の複素フーリエ係数を生成する。