baber/WOPTO huggingface dataset:
Patent JP-2022061814-A (JP)
Title: Method for manufacturing weld joint, and flux-cored cut wire for groove filling
Inventor: MATSUO TAKESHI
IPC: B23K35/368
Filed: 2020-10-07
Abstract: To provide a method for manufacturing a weld joint which can prevent high-temperature cracking while reducing a burden of a preheating work, and can advantageously obtain a weld joint with high weld efficiency, and a flux-cored cut wire used in the same.SOLUTION: A method for filling an initial layer in a groove with a flux-cored cut wire having a steel sheath and a flux that is made to fill the inside of the steel sheath, and welding the groove, in which the flux contains a strong deoxidizing element (Ca, Mg, Ti, Zr and REM) as an oxide and/or an alloy; and a flux-cored cut wire used in the same.SELECTED DRAWING: Figure 1
Patent JP-2022064498-A (JP)
Title: Face mask hanger
Inventor: KASE Fujie
IPC: D06F57/12
Filed: 2020-10-14
Abstract: To provide a face mask hanger on which face masks including three-dimensional style face masks can be easily hung.SOLUTION: A face mask hanger includes a base, and a first hanging rod whose one end is connected to the base and which has a convex portion on the upper side.SELECTED DRAWING: Figure 1
Patent JP-2021035949-A (JP)
Title: Hydroxysteroid compounds, intermediates thereof, process for preparing the same, composition and use thereof
Inventor: SUNDEEP DUGAR
IPC: A61P29/00
Filed: 2020-10-15
Abstract: To provide novel steroidal compounds, a process for preparing the same, and a composition comprising these compounds.SOLUTION: Provided are novel steroidal compounds of the following formula (1). Also provided is a process for preparing the compounds. Further provided is a composition comprising these compounds.SELECTED DRAWING: None
Patent JP-2022065937-A (JP)
Title: Nonwoven fabric, and sound-absorbing material including nonwoven fabric
Inventor: ASAI DAIKI
IPC: D04H1/425
Filed: 2020-10-16
Abstract: To provide a skin material of a composite sound-absorbing material having high productivity while having excellent sound absorptivity in mid- to low-frequency regions.SOLUTION: A nonwoven fabric includes cellulose fine fibers with an average fiber diameter of 100 nm or more and 2000 nm or less, and short fibers with an average fiber diameter of 0.1 μm or more and 10 μm or less. The nonwoven fabric has an average flow rate diameter of 1 μm or more and 30 μm or less, as measured with a palm porometer. There are also provided a sound-absorbing material composed of the nonwoven fabric, and sound-absorbing materials having a laminated structure of the nonwoven fabric and other porous materials.SELECTED DRAWING: None
Patent JP-2021180603-A (JP)
Title: Battery module, charge control method, charge control device, electronic equipment, and storage medium
Inventor: TSENG YAOYI
IPC: H01M10/48
Filed: 2020-10-21
Abstract: To provide a battery module, a charge control method, a charge control device, electronic equipment, and a storage medium.SOLUTION: Electronic equipment includes: a battery module configured by a plurality of sets of cells; a serial-parallel conversion circuit; and a controller. The controller connected with the serial-parallel conversion circuit, in a case where the battery module needs to be charged, controls the serial-parallel conversion circuit to convert a connection system of each cell in the plurality of sets of cells so as to configure the plurality of sets of cells that are in a charge architecture state where a charging current is larger than a preset current value. The charge architecture state includes at least one of a state where at least two sets of cells are series-connected, a state where at least two sets of cells are parallel-connected, a state where some series-connected cells and some parallel-connected cells are combined, and a state where there is a single set of cells.SELECTED DRAWING: Figure 1
Patent JP-2022069951-A (JP)
Title: Discharge lamp
Inventor: TAKEDA YUJI
IPC: H01J61/36
Filed: 2020-10-26
Abstract: To provide a discharge lamp which can suppress the temperature of a conductive part and the temperature of an outer lead.SOLUTION: A discharge lamp comprises: sealing parts 12 provided at ends on both sides of a cylindrical part 11; a conductive part 30, provided inside each of the sealing parts 12, which has a first fold-back part on one end side and has a second fold-back part on the other end side; an electrode 20 which has one end side electrically connected to the first fold-back part inside each of the sealing parts 12 and has the other end side provided inside the cylindrical part 11; an outer lead 40 which has one end side electrically connected to the second fold-back part inside each of the sealing parts 12 and has the other end side exposed from each of the sealing parts 12; a first heat transfer control part 80 sandwiched by the first fold-back part; and a second heat transfer control part 90 sandwiched by the second fold-back part. A material of the first heat transfer control part 80 has thermal conductivity equal to or higher than that of a material of the conductive part, whereas a material of the second heat transfer control part 90 has thermal conductivity lower than that of the material of the conductive part 30.SELECTED DRAWING: Figure 3
Patent JP-2022070663-A (JP)
Title: All-solid-state battery
Inventor: IKEDA NOBUHISA
IPC: H01M4/40
Filed: 2020-10-27
Abstract: To prevent unevenness in the amount of expansion among unit cells.SOLUTION: An all-solid-state battery 1 comprises: a laminate electrode cell 11 configured such that a plurality of unit cells 10, in each of which a positive electrode and a negative electrode are laminated via a solid electrolyte layer 4, are laminated on each other; tabs 12 each of which is led out from the electrode of each of the unit cells 10; an assembly part 13 which bundles the plurality of tabs 12 in accordance with the polarity of the electrodes; and an outer packaging case 7 which houses the laminate electrode cell 11. In the all-solid-state battery 1 whose negative electrode layer 5 of the negative electrode is made of lithium metal or a lithium-containing alloy, an electrical resistance difference, i.e., a difference between the maximum and minimum values of electrical resistance in a portion extending from each of the tabs 12 to the assembly part 13, is equal to or lower than a threshold.SELECTED DRAWING: Figure 2
Patent JP-2022071560-A (JP)
Title: Automatic control combine
Inventor: MIYAKE HIROKI
IPC: A01D69/00
Filed: 2020-10-28
Abstract: To provide an automatic control combine that performs safe loading operation automatically when the combine is loaded onto a truck.SOLUTION: An automatic control combine is a combine that travels via right and left crawler travel devices 7, 7 provided on a traveling vehicle body 6. A tread sensor 21 for detecting a tread of a footboard is provided immediately in front of the crawler travel devices 7, 7, and the automatic control combine automatically controls a steering control device 75 so that while traveling on the footboard, the tread sensor 21 detects the footboard continuously and the combine moves straight.SELECTED DRAWING: Figure 3
Patent JP-2021098191-A (JP)
Title: Model generation device, estimation device, model generation method, and estimation method
Inventor: QUAN DAWEI
IPC: C02F1/00
Filed: 2020-10-30
Abstract: To provide improvement of an accuracy of estimating a coagulant injection rate according to a quality of an influent water flowing into a water treatment plant.SOLUTION: A model generator (1) includes a clustering unit (101) which clusters a set of data sets including water quality data including pre-injection turbidity and a rate of chemical injection into an influent water to generate a plurality of clusters, and a regression model generator (102) which generates a regression model for each of a plurality of generated clusters with the water quality data as the explanatory variable and the rate of chemical injection as the objective variable.SELECTED DRAWING: Figure 2
Patent JP-2022073360-A (JP)
Title: Floss-made multi-layer filter, manufacturing method therefor, silk filter mask using the same, and manufacturing method therefor
Inventor: YAMAGISHI KOICHI
IPC: B01D39/16
Filed: 2020-10-30
Abstract: To provide a filter for a mask, using a new silk fiber that is able to obtain a wearing feeling gentle to skin and obtain excellent air permeability, heat dissipating property, moisture retaining property and skin beautifying effect, and to provide a mask using the same and manufacturing methods for them.SOLUTION: Either one of two layers or three layers of floss-made single layer filters, each of which is made by spreading cocoon cotton of one silkworm cocoon, having sericin on a surface layer of a cocoon filament, into a single thin film, are superimposed into a multi-layer film; an internal surface of a mask surface fabric is superimposed and sewn onto an internal surface of a mask backing fabric 5 in which floss-made multi-filters 1 made by intertwining and bonding cocoon filaments via sericin are evenly layered and joined, so as to sandwich the floss-made multi-filter 1 to obtain a mask body; ear strings are respectively inserted through vertical cylindrical portions 42, 52 for threading, one provided at a left end and the other at a right end, and thus a silk filter mask 3 is obtained.SELECTED DRAWING: Figure 20
Patent JP-2022074754-A (JP)
Title: Method and apparatus for carrying sheet material
Inventor: Mimura Hiroki
IPC: B65G59/06
Filed: 2020-11-05
Abstract: To provide a method and apparatus for carrying a sheet material that allows for stably carrying a sheet material while suppressing the interference between sheet materials.SOLUTION: A method for carrying a sheet material is for successively carrying a plurality of sheet materials W1, W2 oppositely arranged with predetermined spacing in a height direction. The carrying method includes a step ST1 that moves a plurality of sheet materials W1, W2 in a downward direction while supporting ends W1a, W1b, W2a, W2b of the plurality of sheet materials W1, W2, a step ST2 that allows a gas to flow between a first sheet material W1 lowest out of the plurality of sheet materials W1, W2 and a second sheet material W2 higher than the first sheet material W1 and located adjacent and makes the first sheet material W1 and the second sheet material W2 isolated mutually, and a step ST3 that abuts the first sheet material W1 against a conveyor 1 and carrying it with the first sheet material W1 and the second sheet material W2 maintained isolated mutually.SELECTED DRAWING: Figure 6
Patent JP-2021177115-A (JP)
Title: Harmful gas purification system having local exhaust function
Inventor: JANG CHAE WON
IPC: A61L9/00
Filed: 2020-11-19
Abstract: To provide a harmful gas purification system which is a device for collecting and purifying a harmful gas and uses local exhaust means, which can concentrically suction a harmful gas generated in a specific spot set by a user, with its original functions.SOLUTION: In a harmful gas purification system, a suction part 11 which collects a harmful gas is installed at a lower end part of a body, a filtering part which filters and purifies the harmful gas is installed above the suction part 11, and a purified air exhaust part which exhausts purified air to an outside is installed above the filtering part. The harmful gas purification system is formed including: a housing 20 being coupled to an outer surface of a spot, which is formed with the suction part 11, of the body 10 and communicating with the suction part 11 in the body 10; and a local exhaust line part 30 which is coupled to one side of the housing 20 and in which a suction pipe 31 is formed into an elongated shape so that a user can exhaust the harmful gas at a specific spot and a collection part 32 which can collect the harmful gas at the specific spot is formed at a terminal part.SELECTED DRAWING: Figure 1
Patent JP-2022084224-A (JP)
Title: Image forming device
Inventor: ENOMOTO KYOZO
IPC: B41J29/00
Filed: 2020-11-26
Abstract: To provide an image that can appropriately protect confidential information.SOLUTION: An image forming device 100 comprises an image forming unit 6, a receiving unit 111, a determining unit 112, a holding unit 113 and a supply unit 114. The image forming unit 6 forms an image on a recording medium P. The receiving unit 111 receives a first setting in which it is shown whether an image of a page not including confidential information of a document including confidential information is permitted to be formed or not. The determining unit 112 determines whether or not image data on pages constituting the document include confidential information. The holding unit 113 temporarily holds image data on the page including confidential information of the document. The supply unit 114, when the image of the page not including confidential information is permitted by the first setting, supplies image data on the page not including confidential information of the document to the image forming unit 6.SELECTED DRAWING: Figure 2
Patent JP-2022086703-A (JP)
Title: Spout cap
Inventor: OGASAKA YUTA
IPC: B65D47/36
Filed: 2020-11-30
Abstract: To provide a spout cap allowing for visually confirming an unsealed state on the basis of the state of a seal band through merely rotating a top lid in an opening direction.SOLUTION: A spout cap comprises: an inside plug B fit on a container body A; and a top lid C screwed on the inside plug B. The inside plug B includes: an outer cylinder 5 fit on a mouth 1 of the container body A; and lock members 29 projecting on an outer periphery of the outer cylinder 5. The top lid C includes: a screw cap C1 screwed on the inside plug B; and a seal band C2 connected to a lower end of the screw cap C1 through a breakable, weakened connection piece 42. The seal band C2 includes, on an inner periphery, engagement ribs 58 engaged with the lock members 29 of the inside plug B. The lock members 29, upon opening of the top lid C, push down and separate the seal band C2 from the screw cap C1, and hold the seal band.SELECTED DRAWING: Figure 1
Patent JP-2022088730-A (JP)
Title: Electrochemical booster
Inventor: MITSUDA NAOKI
IPC: C01B3/00
Filed: 2020-12-03
Abstract: To prevent blockage of a path for fluid to flow into a predetermined position for applying gas pressure to a cell unit.SOLUTION: An electrochemical booster according to an embodiment comprises first and second members, an elastic body, a fluid chamber and a fluid path. The second member faces the first member The elastic body exerts elastic force in the direction of pushing the first and second members apart, thereby pressing an electrochemical cell, which is pressurized by a supply gas moving to the opposite side of a solid polymer electrolyte membrane, a bulkhead, by electricity. The fluid chamber is filled with the elastic body and pressurized gas, and the pressure of the gas pushes the first and second members apart. The fluid path is formed in at least one of the first and second members and connects the flow path through which the gas is discharged from the electrochemical cell to the fluid chamber. At least one of the first and second members introduces the gas into the interior thereof so that a laminate of electrochemical cells can be pressed using the pressure of the pressurized gas.SELECTED DRAWING: Figure 1
Patent JP-2021125874-A (JP)
Title: Power amplification circuit and semiconductor device
Inventor: SATO HIDEYUKI
IPC: H01L21/768
Filed: 2020-12-04
Abstract: To strengthen the thermal coupling between transistors in a power amplification circuit.SOLUTION: A power amplification circuit includes: a transistor 101 formed on a semiconductor substrate 301; a transistor 111 supplying bias current to the transistor 101 on the basis of a part of control current; a transistor 112 in which the current flowing therein increases as the temperature increases; and a wiring part W1 connected electrically to an emitter of the transistor 111 and including a second emitter wire 202 and a bump 203 stacked to face the semiconductor substrate 301. At least one of the second emitter wire 202 and the bump 203 extends so as to overlap with an arrangement region where the transistor 112 is disposed from at least a part of an arrangement region where the transistor 101 is disposed in a plan view of the semiconductor substrate 301.SELECTED DRAWING: Figure 3
Patent JP-2022090940-A (JP)
Title: crane
Inventor: MATSUI DAIRO
IPC: B66C13/52
Filed: 2020-12-08
Abstract: To provide a crane capable of switching the position of a cab relative to a frame of a revolving super structure between a work position and a transportation position while securing a strength for supporting the cab and suppressing the increase of the height position of a boom attaching part.SOLUTION: In a crane 100, a connection part 80 supports a cab 50 so as to enable switching of the position of the cab 50 relative to a frame 40 between a work position P1 and a transportation position P2. The connection part 80 includes a lower swing arm 51 attached to a lower arm attaching part 41 so as to be swingable below a first boom attaching part 43R about a swing shaft A1 positioned behind the first boom attaching part 43R, and an upper swing arm 52 attached to an upper arm attaching part 42 so as to be swingable above the first boom attaching part 43 about the swing shaft A1.SELECTED DRAWING: Figure 3
Patent JP-2022094368-A (JP)
Title: Quality control method of porous concrete
Inventor: SEKI KENJI
IPC: G01N33/38
Filed: 2020-12-15
Abstract: To provide a quality control method of porous concrete capable of easily performing quality control in porous concrete, which is difficult to determine an amount of water to be added at start of kneading due to an influence of an amount of water accompanying the aggregates used in a site and an amount of residual water in the kneader.SOLUTION: A quality control method of porous concrete is a method of evaluating the quality of porous concrete including the steps of: radiating near-infrared rays to kneaded porous concrete; measuring absorbance of near-infrared rays; and applying the measured absorbance of near-infrared rays to a correlation between a concrete fluidity test value obtained in advance and the absorbance of near-infrared rays.SELECTED DRAWING: Figure 4
Patent JP-2022097026-A (JP)
Title: Positioning and retaining mechanism and brake device provided with positioning and retaining mechanism
Inventor: OKUDA OSAMU
IPC: H01L21/301
Filed: 2020-12-18
Abstract: To provide a positioning and retaining mechanism capable of making a positioning and retaining mechanism and the constitution of movements into the simple and compacted one and positioning and retaining a ring frame to a suitable position, and a brake device provided with the positioning and retaining mechanism.SOLUTION: In a positioning and retaining mechanism 9 adjusted so as to be arranged at a prescribed position when a ring frame 3 assembled with a wafer 2 is mounted on a table 4, the positioning and retaining mechanism 9 comprises: positioning means 16 having a constitution of performing the positioning and retaining of the ring frame 3 at the same part and setting the position of the ring frame 3 to the prescribed position; and retaining means 17 for retaining the ring frame 3 at the prescribed position. The positioning means 16 and the retaining means 17 move by one driving part 18.SELECTED DRAWING: Figure 1
Patent JP-2021097668-A (JP)
Title: Fermented beer taste beverage
Inventor: HASEGAWA TAKAMASA
IPC: C12C7/00
Filed: 2020-12-24
Abstract: To provide a novel fermented beer taste beverage (for example, a fermented beer taste beverage achieving a balance between drinkability and a comfortable aftertaste after drinking).SOLUTION: A fermented beer taste beverage has a malt ratio of 50 mass% or more and 100 mass% or less, a carbohydrate concentration of 1.0 g/100 mL or less, and a linalool content of 0.1-200 mass ppb.SELECTED DRAWING: None
Patent JP-2022104299-A (JP)
Title: Sheet, and method of manufacturing sheet
Inventor: KAJITA KEIICHI
IPC: C08L101/02
Filed: 2020-12-28
Abstract: To provide a sheet having high transparency, excellent water resistance, high tensile modulus and low coefficient of linear thermal expansion.SOLUTION: The inventive sheet is made by UV curing a composition for sheets containing a UV polymerizable compound and fine fibrous cellulose with a fiber width of 1,000 nm or less, wherein the coefficient of linear thermal expansion at 100°C or more and 150°C or less is 30 ppm/K or less, and the yellow index (YI value) is 5 or less.SELECTED DRAWING: None
Patent JP-2020526928-A (JP)
Title: 搬送装置およびアダプタペンダント
IPC: B25J9/22
Filed: 2018-07-09
Abstract: 少なくとも１つのモータを有する駆動セクションと、関節運動を駆動させるための駆動セクションに連結された関節アームと、関節アームを１つの位置から異なる位置に移動させる少なくとも１つのモータを制御するように駆動セクションに連結されたマシンコントローラと、アダプタペンダントであって、アダプタペンダントが、アダプタペンダントを入力／出力のためにマシンコントローラと連結するマシンコントローラインタフェースを有し、アダプタペンダントが、所定の常駐ユーザ操作可能デバイス機能特性を有している互換性のあるスマートモバイルデバイスを接続するように構成された別のインタフェースを有している、アダプタペンダントとを備えた半導体プロセスの搬送装置であり、別のインタフェースは、互換性のあるスマートモバイルデバイスと別のインタフェースとの結合によって、マシンコントローラへの入力／出力を画定して、関節アームの運動制御のための入力コマンドおよび出力信号をもたらすように、常駐ユーザ操作可能デバイス機能特性のうちの少なくとも１つの構成が自動的に可能になるような、接続構成を有している。
Patent JP-2020527040-A (JP)
Title: エアロゾル生成装置
IPC: A24F47/00
Filed: 2018-06-14
Abstract: 本発明の一実施例は、シガレットが挿入可能なケースと、ケースの一側端部から突出し、外部に向かって開放される中空状の突出管と、端部が突出管の内部に位置するようにケースに設けられ、電気信号が印加されれば、熱を発生させるヒータと、突出管に接触するラウンド面を備え、ヒータを支持するようにケース内に設けられるヒータ固定部と、を含むエアロゾル生成装置を開示する。
Patent JP-2020527472-A (JP)
Title: ロボットのための全方向性牽引モジュール
IPC: B62D55/065
Filed: 2018-06-15
Abstract: 本開示は、発電機、電気モータ、またはターボ機械などの機械のインサイチュギャップ検査で使用されるクローラロボットなどのロボットで使用するための全方向牽引モジュールのシステムおよび構成要素を提供する。牽引モジュールは、外側フレームと、外側フレーム内に回転可能に装着された回転フレームとを含むことができる。少なくとも１つの駆動システムは、回転フレーム内に装着され得る。少なくとも１つの駆動システムは、回転フレーム内で固定配向を有してもよい。アクチュエータは、回転フレームに動作可能に接続され、ロボットの進行のために回転フレームを所望の配向に制御可能に回転させることができる。【選択図】図１
Patent JP-2020515750-A (JP)
Title: 油圧ジャッキ膨張式の円形管回転貫入装置
IPC: F16L1/028
Filed: 2018-04-05
Abstract: 本発明は、回転時にねじり剪断破壊に脆弱なコンクリートやプラスチックで作った円形管をその内壁の全体で均等に発生したクランプ力を維持した状態で地盤に円滑に回転貫入させられるようにした油圧ジャッキ膨張式の円形管回転貫入装置を提供する。本発明の好適な実施形態による油圧ジャッキ膨張式の円形管回転貫入装置は、円形管の回転貫入のために用いられる回転貫入装置において、外部から回転力の伝達を受ける回転ヘッドと、回転ヘッドの中心軸上に下部に直列配列される一つ以上の中空シャフトと、回転ヘッドとそれに一番目に接する中空シャフト間、および残りの隣接する中空シャフト同士の間を互いに結合させて回転ヘッドの回転力を伝達するシャフト連結ソケットと、中空シャフトに設けられ、回転ヘッド側で発生した油圧で円形管の内面に密着してクランプ力を発生させる一つ以上のクランプモジュールとを含んでなることを特徴とする。【選択図】図１
Patent JP-2020528976-A (JP)
Title: ダウンホール高出力レーザスキャナツールおよび方法
IPC: E21B29/02
Filed: 2018-07-27
Abstract: 地層における開口部の形状を制御する方法であって、レーザービームを光ファイバーケーブルから方向付けユニット内に放出するステップと、集束レンズ内でレーザービームを集束させて集束レーザーを生成するステップと、集束レンズ内で集束ビームをコリメートして指向性ビームを生成するステップと、指向性ビームを電動マスター上に導くステップとを含み、コンパクトスキャナは更に電動スレーブを含み、電動マスターはマスターミラーおよびマスターモータを含み、電動スレーブはスレーブミラーおよびスレーブモータを含み、電動マスターおよび電動スレーブを動作させて制御されたビームを生成し、制御されたビームは動作パターンで移動し、制御されたビームをレーザーヘッドに導入し、地層を昇華させて開口部を生成し、ダストおよび蒸気を真空ノズルでバキュームするステップとを含む。【選択図】図１
Patent JP-2020530162-A (JP)
Title: アクションを検出する方法及びシステム
IPC: G06T7/00
Filed: 2018-06-18
Abstract: シーンのビデオからシーン内のオブジェクトのアクションを検出する方法及びシステム。ビデオは複数のチャンクに分割されたシーンのビデオシーケンスであり、各チャンクは連続ビデオフレームを含む。本方法は、以下の要素を含む。シーンからビデオを取得すること。ここで、ビデオは画像のシーケンスを含む。ビデオ内のオブジェクトを追跡すること。これはビデオの各オブジェクト及び各チャンクについて、ビデオシーケンスのビデオフレームからオブジェクトの周りに位置するバウンディングボックス内の運動データを表す輪郭画像のシーケンスを決定することを更に含む。バウンディングボックスを用いて各チャンク内の１つ以上の画像についてクロップされた輪郭画像及びクロップされた画像を生成すること。クロップされた輪郭画像及びクロップされた画像を、各関心アクションについての相対スコアを出力するリカレントニューラルネットワーク（ＲＮＮ）に渡すこと。
Patent JP-2020534880-A (JP)
Title: 先端、インサータアタッチメント、及び送達装置
IPC: A61F9/007
Filed: 2018-09-26
Abstract: 本発明は、送達装置と共に使用するための、特に眼の網膜空間に網膜インプラントを移植するときに使用するための先端に関する。前記先端は、可撓性エンベロープと内部摺動部材を含む。更に、本発明は、前記先端を含むインサータアタッチメントと送達装置に関する。【選択図】図４Ａ及び図４Ｂ
Patent JP-2020535065-A (JP)
Title: 特に車両用の、ディスプレイ装置、およびそのディスプレイ装置を備えた車両
IPC: B60K35/00
Filed: 2018-09-20
Abstract: 本発明は、特に車両用のディスプレイ装置１０であって、少なくとも１つの窓ガラス１２を備え、少なくとも１つの体積ホログラム１６が窓ガラス１２における少なくとも透明な部分領域１４内に配置され、出射光２０が体積ホログラム１６の内部で結合される少なくとも１つの光源１８を備えることにより、人間の観察者にとって３次元的に見える少なくとも１つの画像２２、５４が体積ホログラム１６によって生成できるものである。少なくとも１つの感光性画像センサ２４を有する少なくとも１つのカメラ装置２６を有し、このカメラ装置２６の光学系２８であって、画像センサ２４によって画像を取得できる光学系２８が、部分領域１４によって少なくとも部分的に形成されている。【選択図】図１