baber/WOPTO huggingface dataset:
Patent JP-2014100074-A (JP)
Title: Continuous spat separation apparatus
Inventor: MORI MITSUNORI
IPC: A01K61/00
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a continuous spat separation apparatus that has high work efficiency and space efficiency and that has low danger for operators.SOLUTION: In the invention, an apparatus is provided which is for continuously separating spats stuck to a plurality of spat collection racks therefrom. The apparatus includes: a spat collection rack moving means for moving a plurality of spat collection racks; a spat collection rack installation part in which the spat collection racks are installed in the spat collection rack moving means; and a spat separation part which has a spat separation mechanism for separating spats from the spat collection racks by giving vibration to moving spat collection racks. The spat collection rack installation part is a part for operators to install the spat collection racks in the spat collection rack moving means. The installation is performed in a manner that the spat collection racks are accessible from the direction which intersects the direction of their moving by the spat collection rack moving means.
Patent JP-2014100353-A (JP)
Title: Pachinko machine
Inventor: ISHIDA YOSHIYA
IPC: A63F7/02
Filed: 2012-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine for conducting a game performance using a game ball after a winning detection.SOLUTION: A performance area 46 defined in a frame-like decorative member 45 belonging to a game board D includes a first performance area 47 faced by the display H1 of a pattern display device H arranged on the back side of the game board D, and a second performance area 48 defined below said first performance area 47. The frame-like decorative member 45 includes a first startup winning port 101 opened in a game area 33, a ball introduction passage having a ball introduction port 102 opened in the performance area 46, a first winning ball detection sensor for detecting a game ball having entered the ball introduction passage 102, and a ball guide passage 49A for guiding the game ball after the winning detection, which has been guided out of the ball introduction passage into the performance area 46. The detected game ball having fallen from the ball guide path 48A into the second performance area 48 is used for the game performed in said second performance area 48.
Patent JP-2013118371-A (JP)
Title: Binary thermoelectric material containing nanoparticles and method for manufacturing the same
Inventor: MICHAEL PAUL LAW
IPC: H01L35/16
Filed: 2012-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric composite material having improved properties and a method for manufacturing the thermoelectric composite material, in a thermoelectric material comprising a binary main group matrix material and nanoparticles and/or nano-inclusions.SOLUTION: A thermoelectric composition contains a binary main group semiconductor material BiTe, and metal oxide nanoparticles represented by the formula MO, where M represents at least one element selected from the group consisting of the group 2 elements and the group 12 elements. The nanoparticles are dispersed in a matrix of the binary main group semiconductor material.
Patent JP-2014103616-A (JP)
Title: Acoustic system
Inventor: ENOMOTO SEIYA
IPC: H04R7/04
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an optimum acoustic field for a listener who has a possibility that may change a listening position.SOLUTION: An amplifier 20 amplifies a tone signal read out from an audio source media for output. A plurality of speakers 30-1 to 30-12 receive an amplified tone signal output from the amplifier 20 for output. The respective speakers 30-1 to 30-12 are disposed at intervals within a predetermined space and output an amplified tone signal input from the amplifier 20 with omnidirectional output characteristics.
Patent JP-2013138192-A (JP)
Title: Radiation detection device with improved illumination range
Inventor: ALEXANDRE MALTERE
IPC: H01L31/10
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a detection device for detecting electromagnetic radiation that does not saturate an electric circuit of the detection device when the received electromagnetic radiation is larger than expected.SOLUTION: A detection device comprises at least one pixel. The pixel comprises a photodetector 1 and a control circuit 3, and is provided with an output terminal 8 designed to connect an analysis circuit 4. The photodetector 1 is configured to have two different operating modes associated with different biasing conditions. A switch 9 connecting the photodetector 1 to the output terminal 8 of the pixel and a circuit for a connecting/disconnecting the control circuit 3 with the output terminal 8 of the pixel and with the photodetector 1 allow switching between the two operating modes. A comparator 10 compares a voltage across a capacitive load 5 with a threshold value and outputs first and second signals according to the comparison. The comparator 10 is connected to the circuit for connecting/disconnecting the control circuit 3 and to the switch 9.
Patent JP-2014105955-A (JP)
Title: Archery target fixing tool
Inventor: TABEI HIDEAKI
IPC: F41J3/00
Filed: 2012-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an archery target fixing tool capable of keeping resilient hold of a target frame peripheral wall with a long skewer and a short skewer even if upward and downward motion and upward and downward oscillation of an archery target are repeated when the archery target is fixed in sand in an installation place.SOLUTION: An archery target fixing tool for fixing a target in sand in an installation place comprises: a pair of long and short skewers 26, 27 extending substantially in parallel to each other; urging means 28 for urging one end of the short skewer 27 in a direction spaced apart from the long skewer 26; and supporting means engaged with the short skewer and the long skewer at a central part in a longitudinal direction of the short skewer and rotatably supporting the side surface of a side of the short skewer spaced apart from the long skewer around an axis crossing at a right angle with a plane where the pair of long and short skewers are included. Since the other end of the short skewer rotationally driven by the urging means around the axis is pressed against one end of the long skewer, even if the engagement part of the short skewer and long skewer with the target frame peripheral wall is plastically deformed by aging deterioration under repetition of the upward and downward motion and an upward and downward oscillation of the archery target when the archery target is fixed in the sand of the installation place, resilient hold of the target frame peripheral wall with the long skewer and the short skewer can be kept as long as the urging means is kept in its normal state.
Patent JP-2014109912-A (JP)
Title: Device, operation support device, terminal device, program, and storage medium
Inventor: TAKAGI NOBUHISA
IPC: G06F9/44
Filed: 2012-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a device, an operation support device, a terminal device, a program, and a storage medium that significantly improve operability at low cost without drastically changing a basic configuration.SOLUTION: A device having a processor for controlling coordination between components or operation thereof comprises processing request means that makes a request to the processor for processing indicated by a pair matching a word or phrase given by an operator among pairs of an individual prerequisite which can be exerted for each function of the device and processing to be performed by the processor for exertion under the individual prerequisite.
Patent JP-2013063666-A (JP)
Title: Laminated body
Inventor: KINOSHITA MASAMI
IPC: B32B27/36
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body that is excellent in chemical resistance and has lowered rate of deformation, warping, and the occurrence of whitening in a resin.SOLUTION: The laminated body includes: a polycarbonate resin layer (first layer) containing a plant-derived ether diol residue; and the other thermoplastic resin layer (second layer) laminated on the first layer.
Patent JP-2013048954-A (JP)
Title: Game medium renting system
Inventor: ASANO TATSUYA
IPC: A63F7/02
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a game medium renting system that can restrict unauthorized use of a game medium.SOLUTION: This game medium renting system includes a game medium management device and a game medium renting device. The game management device includes a means for managing a number of game media for managing information about the number of the game media and a registered authorization information about game playing customers. The game medium renting device includes an identification medium accepting means for accepting the game playing customer identification medium of a game playing customer, a reading means for reading the identification information from the game playing customer identification medium, a rental request operation accepting means for accepting an operation for rental request for the game media by the game playing customer, and a renting means for renting for the game playing media on the basis of the rental request. The game medium renting system performs a renting for the game medium under a condition that a corresponding relation between the authorization information requesting means for requesting inputting of the authorization information by the game playing customer and the registered authorization information is correct.
Patent JP-2013214707-A (JP)
Title: Transparent type optical element, laser chamber, amplification stage laser, oscillation stage laser, and laser device
Inventor: KUMAZAKI TAKAHITO
IPC: G02B5/30
Filed: 2012-12-12
Abstract: PROBLEM TO BE SOLVED: To improve resistance of an optical element to a high-power laser.SOLUTION: The transparent type optical element includes a c-axis of a crystal structure and a surface into which a laser beam is incident, wherein the c-axis may be disposed so as to be inclined to an incident direction of the laser beam within an incident plane of the laser beam. Or, the c-axis may be disposed so as to be substantially parallel to the plane and substantially perpendicular to the incident plane of the laser beam.
Patent JP-2014085011-A (JP)
Title: Control method of dct mounted vehicle
Inventor: YOON YOUNG MIN
IPC: F16H59/46
Filed: 2012-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a DCT mounted vehicle, capable of minimizing slip of clutches differently from a clutch control method in each present traveling state of the vehicle at the time of re-acceleration when both of two clutches are opened before stopping the DCT mounted vehicle and capable of enhancing a shift feeling by optimization of an inclination of an engine speed.SOLUTION: A control method includes: a re-acceleration determination step S10 for determining whether a driver's re-acceleration request exists or not in an opened state of both two clutches; and a speed consideration step S30 which when re-acceleration is requested, compares a present engine speed with a speed of an input shaft to which two clutches are coupled and selects a process for combining an engine with a clutch of a target shaft to be an input shaft to which a target variable speed level determined by a present vehicle traveling state belongs in accordance with a compared speed difference.
Patent JP-2013131754-A (JP)
Title: Laser processing device and control method of the same
Inventor: SHIM HYUN KI
IPC: B23K26/00
Filed: 2012-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device and a control method of the laser processing device, in particular, the laser processing device, which selectively performs laser processing only to a portion of a substrate where the laser processing is required and prevents malfunctions of the laser processing device due to vibrations occurring in the laser processing device, and the control method of the laser processing device.SOLUTION: A laser processing device includes: a reaction chamber including a stage where a substrate is placed; a laser generation part providing a laser beam and including a blocking part blocking the laser beam; an optical part reflecting or refracting the laser beam radiated by the laser generation part and guiding the laser beam into the reaction chamber; a vibration sensing part sensing vibrations of the reaction chamber, the laser generation part, the optical part, or the stage; and a control part determining whether or not the block part is operated according to a vibration signal transmitted from the vibration sensing part.
Patent JP-2014122961-A (JP)
Title: Optical element having antireflection film, optical system and optical equipment
Inventor: ISHIMATSU RIE
IPC: G02B1/11
Filed: 2012-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an optical element having an antireflection film having excellent incident angle characteristics with respect to a substrate having a high refractive index.SOLUTION: The optical element has an antireflection film 100 formed on a substrate 10 that is transparent in a wavelength range to be used. The antireflection film includes an intermediate layer 20 formed on the substrate, and a fine rugged structure 30 formed on the intermediate layer and having a plurality of projections with a pitch shorter than the shortest wavelength in the wavelength range to be used. The rugged layer includes a portion where the refractive index continuously increases from 1.0 in a direction from an incident side of light toward the substrate. The intermediate layer includes a first layer closest to the substrate and a second layer formed on the first layer. Refractive indices ns, n1 and n2 of the substrate, the first layer and the second layer, respectively, at a wavelength of 550 nm satisfy 1.75≤ns≤2.20, n1<n2 and n1<ns.
Patent JP-2014123454-A (JP)
Title: Power storage device
Inventor: KONDO YUJI
IPC: H01M4/02
Filed: 2012-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a power storage device that is able to prevent an increase in the length of an electrode assembly in the direction of lamination while easily preventing short circuit in a positive electrode metal foil and a negative electrode coated area.SOLUTION: In the electrode assembly 14 of a secondary battery, a positive electrode sheet 21 has a positive electrode boundary 26c which is the boundary between a positive electrode coated area 26a and a positive electrode uncoated area 26b. This positive electrode boundary 26c is located between the positive electrode first edge part 21a and the leading end part 24a of a positive electrode tab 24. In a negative electrode sheet 31, a negative electrode first edge part 31a is located between the positive electrode boundary 26c and the positive electrode first edge part 21a. A separator 19 has a shield part SD in a part opposite a squeeze-out area R in the positive electrode coated area 26a. The positive electrode coated area 26a has a positive electrode effective area T that is not opposite the shield part SD but is opposite a negative electrode coated area on a positive electrode second edge part 21b side from the shield part SD.
Patent JP-2014114428-A (JP)
Title: Method for producing modified polypropylene
Inventor: INOUE TAKASHI
IPC: C08F8/00
Filed: 2012-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a modified polypropylene excellent in flowability, mechanical properties, adhesiveness, coating property or the like.SOLUTION: There is provided a modified polypropylene produced by blending (a) a polypropylene, (B) a vinyl ether, (C) a radical initiator and (D) a styrene-based monomer, which can be widely applied in an industrial world because it is excellent in compatibility with other resins, adhesiveness with an inorganic filler or the like, coating property or the like and is excellent in flowability or mechanical properties and further is lightweight and inexpensive.
Patent JP-2014127949-A (JP)
Title: Remote conference program, remote conference system, remote conference method, and remote conference device
Inventor: HARADA KAZUHIRO
IPC: H04M3/56
Filed: 2012-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a remote conference program, a remote conference system, a remote conference method, and a remote conference device capable of making a remote conference continue by suppressing battery consumption without deteriorating convenience of the remote conference in the case where a residual amount of a battery is small.SOLUTION: A remote conference device is driven by using a battery as a power supply. A CPU of the remote conference device determines whether or not the remote conference device can operate until a remote conference in progress ends, on the basis of power required for operating until the remote conference ends, a residual amount of a battery, and end time of the remote conference. When it is determined that the remote conference cannot operate until the remote conference ends; the CPU determines a use function of a plurality of usable functions in the remote conference (S63: YES), and continues to execute the remote conference in a state where only the determined use function is used and use of stopped functions excluding the use function is stopped (S68).
Patent JP-2014126801-A (JP)
Title: Optical system for endoscope and endoscope
Inventor: SUZUKI MASAYUKI
IPC: G02B17/08
Filed: 2012-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an optical system for an endoscope and an endoscope capable of obtaining good optical performance even if the number of stages of a relay lens increases.SOLUTION: In an optical system for an endoscope which includes an object lens 2 and a relay lens section 3, an image surface curve correction optical system 4 for correcting an image surface curve generated at the relay lens section 3 is disposed on an optical path behind the object lens 2. The image surface curve correction optical system includes a concave mirror 42 having an aspheric surface, or an aspheric lens 62 and a concave mirror 63.
Patent JP-2014127221-A (JP)
Title: Shift register circuit and image display device
Inventor: ICHIMURA TERUHIKO
IPC: G02F1/133
Filed: 2012-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a shift register circuit that prevents a drop in potential of an output signal.SOLUTION: A shift register circuit 20 includes a transistor 1 that decreases a potential of a node 22 in response to an increase in potential of a node 21, and a transistor 2 that decreases a potential of a node 23 in response to an increase in potential of the node 21. The shift register circuit 20 further includes a transistor 3 that decreases a potential of the node 21 in response to an increase in potential of the node 22, and a transistor 4 that decreases a potential of the node 21 in response to an increase in potential of the node 23. The shift register circuit 20 also includes a transistor 5 that outputs OUTin response to an increase in potential of the node 21 when a pulse of CLKflows.
Patent JP-2014130107-A (JP)
Title: Portable terminal, program, and method of determining a vertical downward direction during walk by utilizing terrestrial magnetism
Inventor: MURAMATSU SHIGEKI
IPC: G01C17/38
Filed: 2012-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal capable of more accurately determining vertically downward acceleration even when a walker carries a portable terminal in a pocket of trousers and so on.SOLUTION: A portable terminal includes: an acceleration sensor and a terrestrial magnetism sensor; standstill acceleration direction determination means of determining a standstill acceleration direction when a standstill on terminal coordinate system is determined; terrestrial magnetism vertical component determination means of determining a terrestrial magnetism vertical component Mas a projection component of the terrestrial magnetism vector M at the standstill determination time to a standstill acceleration direction; terrestrial magnetism projection component calculation means of calculating a terrestrial magnetism projection component Mas a projection component of a terrestrial magnetism vector M at each point of time to the standstill acceleration direction; vertical standstill time point determination means of determining a vertical standstill point of time as a point of time when it can be determined that standstill acceleration vertically faces down by comparing the calculated terrestrial magnetism projection component Mand the determined terrestrial magnetism vertical component Mwith each other.
Patent JP-2012520669-A (JP)
Title: 微生物培養デバイス及びその動作方法
IPC: C12M1/00
Filed: 2010-03-04
Abstract: 【課題】  例えばマイクロフルイディクス細胞培養デバイスのような微生物培養デバイス（１００）を提供する。 【解決手段】  デバイスは、開放チャンバ（１０）を有し、ここで微生物は、研究のために液体内に入れられる。開放チャンバは、微生物を入れることを簡単にする。更にチャンバは、保持構造（１１）を備えており、これにより微生物はこの中に保持されることができる。更にデバイスは、オーバーフロー領域（２０）を備えており、ここで毛管構造（２２）は、例えばデバイスがカバーで封鎖されるときに、開放チャンバからあふれ出た過剰の液体を保持するように構成されている。この結果、微生物をチャンバ内に閉じこめ、一方過剰流体はこのデバイスをカバーで封止するためにこの室の外部で捕捉される。 【選択図】  図７
Patent JP-2012521252-A (JP)
Title: ガス混合制御装置及びガス混合制御方法。
IPC: A61M16/00
Filed: 2010-03-10
Abstract: 人工呼吸器は、第１の経路並びに第２の経路、導管及び制御装置を含む。前記第１の経路は、第１のガスを供給するよう構成され、前記第２の経路は、第２のガスを供給するよう構成され、前記第２のガスは、所定の割合の前記第２のガスを含む混合ガスを作り出すよう、前記第１のガスと混合される。前記導管は、吸気相の間、前記第１の経路及び前記第２の経路からアクセスポートへと、前記混合ガスを供するよう、かつ、呼気相の間、前記アクセスポートから前記第１の経路へと、排出ガスを供するよう、構成される。前記制御装置は、前記呼気相の後の吸気相の間、前記アクセスポートに供された前記混合ガス中の前記第２のガスの前記所定の割合を維持するために、ある遅延時間の間、前記第２の経路からの前記第２のガスの供給を遅らせるよう構成される。
Patent JP-2012522221-A (JP)
Title: 蛍光分光測定用光ファイバアセンブリ
IPC: G01N21/64
Filed: 2010-03-25
Abstract: サンプル中の対象分析物の存在を検出するシステムであって、細長い透明のサンプル容器と、該サンプルに光学的に接続される励起光源であって、該励起光源からの照射は該サンプルの長さ方向に配向され、かつ、該照射は該サンプルから放射される放射光を誘起する、励起光源と、該サンプルのホルダの周りに配置された少なくとも２つのリニアアレイであって、該リニアアレイがそれぞれ、第１および第２の末端を有する複数の光ファイバから構成され、該ファイバの該第１の末端は該容器の長さ方向に沿って、その近傍に配置され、各該アレイの該ファイバの該第２の末端は束ねられて１つの末端ポートを形成し、該複数の光ファイバは該放射光を受光し、該ファイバの該第１の末端からの放射光を該ファイバの該第２の末端から構成される該末端ポートに送るリニアアレイとを備える、ことを特徴とするシステム。
Patent JP-2012522760-A (JP)
Title: ｐ３８ＭＡＰキナーゼ阻害剤
IPC: C07D401/12
Filed: 2010-04-01
Abstract: 本発明は、ｐ３８マイトジェン活性化タンパク質キナーゼ酵素、とりわけそれらのαおよびγキナーゼサブタイプの阻害剤（本明細書でｐ３８  ＭＡＰキナーゼ阻害剤と称される）である、全部の立体異性体および互変異体性を包含する式（Ｉ）の化合物若しくはその製薬学的に許容できる塩、ならびに、製薬学的組合せ中を包含する治療、とりわけＣＯＰＤのような肺の炎症性疾患を包含する炎症性疾患の処置でのその使用に関する。
Patent JP-2012524758-A (JP)
Title: 急性骨髄性白血病の治療方法
IPC: A61P35/02
Filed: 2010-04-22
Abstract: 本発明は、分子医薬の分野に属し、急性骨髄性白血病の治療方法を提供する。これらの方法は、in vitroにおけるマイクロＲＮＡ−９／９ ＊ の過剰発現がミエロイド分化をブロックする点において、マイクロＲＮＡ−９およびマイクロＲＮＡ−９ ＊ が疾患の原因に関するという所見に基づく。特に、マイクロＲＮＡ−９／９ ＊ は、急性骨髄性白血病における白血病性形質転換において役割を果たしていることが見出された。
Patent JP-2012525971-A (JP)
Title: ｐ−アラミドフィブリド及びゼオライトを含有する急速サイクル用気体透過性吸着剤含有紙
IPC: B01J20/18
Filed: 2010-02-23
Abstract: 気体混合物中の第１気体の少なくとも一部を第２気体から分離して第１気体に富む生成物流を製造するのに適した、急速サイクル用気体透過性吸着剤含有（「ＲＣＡ」）紙。ＲＣＡ紙はｐ−アラミドフィブリド及びゼオライトを含有する。 【選択図】図１
Patent JP-2012526575-A (JP)
Title: 流体薬物送達システム及び薬物送達システムの製造方法
IPC: A61M5/24
Filed: 2010-05-10
Abstract: 流体薬物送達システムは、内側側壁、開口部（１８）及び流路（１３）を有する剛性シェル（１０）、及び遠位端及び近位端を有するコラプシブルカートリッジ（２０）を含んでなる。コラプシブルカートリッジは、その遠位端が近位端よりも開口部（１８）に近い状態で剛性シェル（１０）内に配置される。それは、さらに近位端を含む第一の部分（１４）及び遠位端を含む第二の部分（１５）を含む。第二の部分は内側側壁から反跳して、薬物を含みコラプシブルカートリッジ（２０）中に含有される流体を、流路を通して押し出すことができる。更に、剛性シェル及びコラプシブルカートリッジは共押し出しされる。 【選択図】  図１
Patent JP-2012528039-A (JP)
Title: フロアを支持するクロスメンバを有する航空機
IPC: B64C1/06
Filed: 2010-05-28
Abstract: 航空機に、少なくとも１つのフロアクロスメンバ１４と、このクロスメンバを支持する少なくとも１つの支持部１２，１８と、少なくとも１つの可撓材を含み、支持部にクロスメンバを接続する少なくとも１つのベアリングとを設ける。
Patent JP-2012533729-A (JP)
Title: テラヘルツ赤外線エリプソメーターシステムおよびその使用方法
IPC: G01N21/35
Filed: 2010-06-18
Abstract: 本発明は、エリプソメーターシステムおよび偏光計システムに関し、より具体的には、３００GHz以下から少なくとも１テラヘルツ（THz）超に及ぶ、好ましくは１００THz超までの赤外線（ＩＲ）範囲にわたる周波数範囲で動作するエリプソメーターまたは偏光計または同様のシステムに関する。このシステムは、後進波発振器（ＢＷＯ）；スミスパーセル（Smith-Purcell）（ＳＰ）セル；自由電子レーザ（ＦＥ）、またはＦＴＩＲ光源などの光源、および固体デバイス；およびゴーレイ（Golay）セル（ＧＣ）；ボロメーター（ＢＯＬ）または固体検出器などの検出器を含み；および好ましくは少なくとも１つのオッドバウンス偏光状態像回転システム（ＯＢＩＲＳ）を含み、および任意選択で偏光子（Ｐ）、少なくとも１つの補償子（Ｃ）および／または変調器（ＭＯＤ）、ならびに検光子（Ａ）を含む。 【選択図】図２
Patent JP-2013500389-A (JP)
Title: 金属不含担持多結晶ダイアモンド（ｐｃｄ）及び形成方法
IPC: C22C38/00
Filed: 2010-07-26
Abstract: 例示の切削要素は非磁性でありかつ導電性である基材を含み、その基材上に多結晶ダイアモンド粒子の層が焼結されている。切削要素の例示の形成方法は、基材、ダイアモンド粒子の層及び触媒源を２０ｋｂａｒを超える圧力及び１２００ＱＣを超える温度で焼結し、基材に結合した多結晶ダイアモンド粒子の層を形成することを含む。非磁性でありかつ導電性である基材を含む切削要素はレーザ切断などのアブレーション技術を用いてセクショニングされうる。 【選択図】図４