baber/WOPTO huggingface dataset:
Patent JP-2023548763-A (JP)
Title: 干渉フィルター、これを備えた広角分光イメージング装置、及びこれを備えた深度イメージング装置
IPC: G02B5/28
Filed: 2021-10-20
Abstract: 本発明は、干渉フィルター、これを備えた広角分光イメージング装置、及びこれを備えた深度イメージング装置に関する。本発明は、光が入射する第１表面、及びその反対側である第２表面を有する第１反射層と、前記第２表面と距離を置いて対向する第３表面、及びその反対側であり且つ光が出射する第４表面を有する第２反射層と、を備え、前記第１反射層の第１表面と第２反射層の第４表面との間の、光軸と並んだ仮想経路上の全ての媒質それぞれの前記経路上の厚さと屈折率とを乗じた値同士の和が、前記光軸から離れるほど大きくなるように構成された、干渉フィルターを提供する。本発明による干渉フィルターは、入射角の大きい外郭部においても、目標とする波長帯域の光を透過させ、他の帯域の光を遮断することができる。よって、本発明による干渉フィルターを用いる深度イメージング装置と広角分光イメージング装置は、外郭部での感度が向上する。【選択図】図６
Patent JP-2023546499-A (JP)
Title: 内部性質変動を伴う物体の３ｄプリントのための断層撮影液槽光重合法
IPC: B29C64/386
Filed: 2021-10-27
Abstract: 本開示は、マルチマテリアル三次元物体を製造するための方法に関し、この方法は、物体の異なる配向角から形成されるマルチマテリアル三次元物体を記述するいくつかの投影を計算することであって、これらいくつかの投影は第一材料で形成される物体の第一造形物を記述するいくつかの第一投影、第二材料で形成される物体の第二造形物を記述するいくつかの第二投影を含む、計算することと、第一波長を有する光による照射時に第一材料へと重合することができる第一感光性成分、第二波長を有する光による照射時に第二材料へと重合することができる第二感光性成分であって、第二材料は第一材料とは異なる機械的性質を有する、第二感光性成分を含む造形容積を与えることと、第一波長を有する光が第一エネルギー分布に従ってエネルギーを蓄積し、第二波長を有する光が第二エネルギー分布に従ってエネルギーを蓄積するような、それぞれの対応する配向及び波長で、投影によって定義されるような、いくつかのパターンの光で造形容積を照射することと、それによりマルチマテリアル三次元物体を物理的に再現することとを含む。【選択図】図１Ａ
Patent JP-2023550143-A (JP)
Title: 光制御ウイルス導入
IPC: C12N15/86
Filed: 2021-11-22
Abstract: 本発明は、第一のタンパク質を含む第一の標的及び第二のタンパク質を含む第二の標的を含む生物活性がある部品のキットであって、ここで、前記第一のタンパク質及び前記第二のタンパク質は、第一波長域又は暗所において、ＵＶ、可視光又は赤外線を照射するとヘテロ二量体を形成するのに適しており、前記ヘテロ二量体は、第二波長域又は暗所において、ＵＶ、可視光又は赤外線を照射すると、場合によっては、反転させることができ、ここで、第二波長域は、第一波長域とは異なり、ここで、前記生物活性は、ＤＮＡ、ＲＮＡ、タンパク質又は低分子の、好ましくは遺伝的に未修飾の細胞への取り込み及び生物学的効果をともに誘発することからなり、かつ、前記第一の標的及び前記第二の標的の少なくとも１つがそれ自体で、前記ヘテロ二量体と比較して生物学的活性を低減させる、部品のキットに関する。【選択図】なし
Patent JP-2024500293-A (JP)
Title: 生物学的サンプルの整合性を示すための質量分析システム及び方法
IPC: G01N27/62
Filed: 2021-11-19
Abstract: 質量分析システムは、生物学的サンプルの質量分析データを提供するように構成された質量分析装置と；質量分析データを処理して、生物学的サンプルの特性をその生物学的サンプルの整合性データとして決定して、その生物学的サンプルの整合性データとして、事前決定されたサンプル特性に対する類似性の指標を出力するように構成されたコンピューターシステムと、を備える。コンピューター化された方法は、質量分析データから生物学的サンプルの整合性の指標を提供し、このコンピューター化された方法は、生物学的サンプルの質量分析データを処理して、生物学的サンプルのサンプル特性を決定することと、事前決定されたサンプル特性に対する類似性の指標を生物学的サンプルの整合性データとして出力することとを含む。
Patent JP-2024502285-A (JP)
Title: アルキレート製造のための石油精製および石油化学製造プロセスの乾性炭化水素ガスからの軽質オレフィンの回収
IPC: C07C2/58
Filed: 2021-12-17
Abstract: オレフィン含有流を処理する方法およびシステムが開示されている。開示された方法およびシステムは、流動接触分解（ＦＣＣ）器、コークス器、水蒸気分解器などの、石油精製または石油化学プロセスにおけるオフガス流の処理に特に好適である。該流れは、吸収塔で処理されて、より軽質の流れ成分が排除され、また、エチレンおよび／またはプロピレンが溶媒に吸収される。溶媒は、典型的にはイソブタンである。吸収塔からの富化溶媒流は、アルキル化反応器へ供給される。該反応器は、溶解されたオレフィンをイソブタン溶媒と反応させてアルキレート生成物を生成する。
Patent JP-2024503826-A (JP)
Title: Ｐｄ１－ｌａｇ３二重特異性抗体及びｃｄ２０ ｔ細胞二重特異性抗体を用いる併用療法
IPC: C07K16/46
Filed: 2022-01-04
Abstract: 本発明は、抗ＰＤ１／抗ＬＡＧ３二重特異性抗体及びＣＤ２０ Ｔ細胞活性化二重特異性抗体を用いる併用療法、がんの治療のためのこれらの併用療法の使用、及び併用療法を使用する方法に関する。【選択部】図４
Patent JP-2023548247-A (JP)
Title: 血管新生因子の阻害剤
IPC: C12N15/62
Filed: 2021-10-26
Abstract: 組換えヒトＦｃ融合タンパク質が、第１のヒトＶＥＧＦ受容体のＩｇ様ドメイン、第２のヒトＶＥＧＦ受容体の異なる別のＩｇ様ドメイン、第３のヒトＶＥＧＦ受容体の少なくともさらに別のＩｇ様ドメイン、およびヒトＩｇＧ１のＦｃ部分を含む。融合タンパク質は、異常な血管新生に病因を有する眼性の疾患、状態、または障害を処置するまたは制御するのに有用である。
Patent MX-2007000870-A (MX)
Title: Cementing methods and systems for initiating fluid flow with reduced pumping pressure.
Inventor: ROGERS HENRY E
IPC: E21B33/14
Filed: 2005-07-15
Abstract: A method of initiating fluid circulation in a well bore (6) through a casing (3) inner diameter and an annulus (5) outside the casing, the method having the following steps: inducing an increase in the annulus fluid pressure; flowing cement composition into the annulus at the top of the well bore; maintaining a difference in pressure between the fluid pressure of the casing inner diameter and the fluid pressure of the annulus until enough cement composition has entered the annulus to drive fluid circulation by the added cement composition weight. A method of cementing a casing in a well bore, wherein an annulus is defined between the casing and the well bore, the method having the following steps: connecting a circulation fluid pump to the casing inner diameter; pumping circulation fluid out of the casing inner diameter, whereby fluid flow in a reverse-circulation direction through the casing inner diameter and annulus is initiated; maintaining fluid flow in a reverse-circulation direction through a well bore annulus and the casing inner diameter until enough cement composition has entered the annulus to drive fluid circulation by the added cement composition weight; disconnecting the low-pressure cement composition pump from the annulus; and flowing additional cement composition into the annulus to complete a cement composition operation.
Patent MX-2007001687-A (MX)
Title: A restructured meat product and process for preparing same.
Inventor: MCMINDES MATTHEW
IPC: A23L13/60
Filed: 2005-08-16
Abstract: This invention relates to a restructured meat product, comprising; (A) a soy protein material; (B) a comminuted meat; and (C) water. In another embodiment, the invention discloses a process for preparing a restructured meat product, comprising the steps of; hydrating (A) a soy protein material; and adding (B) a comminuted meat, wherein the temperature of the comminuted meat is below about 40 C; and mixing (A) and (B) to produce a homogeneous, and texturized meat product having a moisture content of at least about 50%.
Patent MX-2007003154-A (MX)
Title: Diaminotriazole compounds useful as protein kinase inhibitors.
Inventor: SALITURO FRANCESCO G
IPC: A61K31/4439
Filed: 2005-09-19
Abstract: The present invention relates to inhibitors of protein kinases, particularly to inhibitors of JAK2 and JAK3. The invention also provides pharmaceutical compositions comprising the compounds of the invention, processes for preparing the compounds and methods for using the compositions in the treatment of various disorders.
Patent MX-2007003686-A (MX)
Title: Message transmission in wireless access system.
Inventor: KWAK YONG WON
IPC: H04W24/00
Filed: 2005-10-04
Abstract: A method for transmitting messages to alter the operating status between a mobilestation and a base station in a wireless access system comprises, at the mobilestation, transmitting a first message to the base station, setting a first countto a first predetermined value and enabling a first, the first message requestinga alteration in operating status between the mobile station and the base station,whereupon expiration of the first timer before receiving a second message fromthe base station, the count is decremented and, if the count is above a second predeterminedvalue, the first timer is reset and the first message is retransmitted to the basestation. The method also comprises, at a base station, receiving the first message,transmitting a second message to the mobile station and enabling a second timer,whereupon expiration of the second timer, the alteration in operating statusis effected.
Patent MX-2007015206-A (MX)
Title: Flash device for an electronic equipment for a wireless comminication system and method for operating a flash device for an electronic equipment.
Inventor: WERNERSSON MATS
IPC: G03B15/05
Filed: 2006-06-02
Abstract: The present invention relates to a flash device for an electronic equipment comprising a light source (6) for producing a flash light, a reflector (5) for collimating the light from the light source (6) into a parallel light beam (1) and two lens panels (3a, 3b) positioned in the parallel light beam (1) and being movable in relation to each other for varying the coverage angle of the light beam (1), whereby each lens panel (3a, 3b) consists of a plurality of lenses (4) and whereby the lens panels (3a, 3b) are movable in a direction parallel to the light beam (1). The present invention further relates to a method for operating a flash device for an electronic equipment.
Patent MX-2007016012-A (MX)
Title: Single catalyst low, medium and high density polyethylenes.
Inventor: SZUL JOHN F
IPC: C08F210/16
Filed: 2006-05-15
Abstract: A method of polymerizing olefins comprising combining in one embodiment ethylene and optionally one or more ??-olefins with a catalyst composition in a continuous polymerization reactor at a pressure of less than 10,000 kPa; wherein the catalyst composition comprises a hafnocene; and isolating a polyethylene having a density in the range of from 0.930 to 0.975 g/cm . Also provided is a method of transitioning a continuous polymerization reactor from production of a low density polyethylene to a medium or high density polyethylene. Also provided is a medium to high density polyethylene suitable for injection or rotomolding applications. Also provided is a single catalyst composition suitable for such needs.
Patent MX-2008001695-A (MX)
Title: Absorbent article with enclosures.
Inventor: JOHNSON ERIC DONALD
IPC: A61F13/84
Filed: 2006-06-29
Abstract: An absorbent article comprises a bodyside liner, an outer cover, an absorbent body located between the bodyside liner and the outer cover, and an enclosure. The enclosure comprises a cover and backing joined together to form a pocket with an object disposed therein. The enclosure is joined with the absorbent article and is adapted to transition from a closed condition to an open condition such that the object disposed within the enclosure may be accessed.
Patent MX-2008002339-A (MX)
Title: Weatherstrip incorporating pinch sensor, new pinch sensors, and associated methods.
Inventor: DROZD ERIC
IPC: G01B7/16
Filed: 2006-08-17
Abstract: A weatherstrip such as a glass run incorporates an associated anti-entrapment sensor. The glass run includes an elastomeric material having first and second legs interconnected by a base wall that together receive an associated automotive window peripheral edge and a recess formed in the elastomeric material dimensioned to receive the associated anti-entrapment sensor therein. The recess has a substantially T-shaped cross-sectional cavity in one embodiment and the pinch sensor has a substantially T-shaped cross-sectional conformation dimensioned for mating receipt in the T-shaped cavity. Facing, first and second flexible sidewall portions flex for ease of insertion and retention of the pinch sensor in the cavity. A fusible layer secures the weatherstrip and pinch sensor after assembly thereof. Preferably, the weatherstrip is formed from multiple materials, one of which is a low friction material.
Patent MX-2008003041-A (MX)
Title: Method of processing materials.
Inventor: WILLIAMS ROGER PHILLIP
IPC: B01F13/10
Filed: 2006-09-01
Abstract: This invention relates to a method of processing and products produced by said process. Such method can reduce change over time and/or off quality product.
Patent MX-2008011455-A (MX)
Title: Device and method for processing backwashed fluid.
Inventor: KAESKE EGON
IPC: B01D29/66
Filed: 2007-02-23
Abstract: The invention relates to a device for processing backwashed fluid from a backwash filter, said fluid containing solids. The aim of the invention is to improve said device which comprises a sedimentation device for removing solids from the backwashed fluid by sedimentation in a sediment collection area (178) in such a manner as to allow the removal of solids without the help of filter aids and with as little loss of liquid as possible. For this purpose, the sedimentation device comprises a sluice element (172) via which the sediment collection area (178) can be connected to a sedimentation container (140) during a sedimentation phase and via which it can be disconnected from the sedimentation container (140) and evacuated during a removal phase.
Patent MX-2008012391-A (MX)
Title: Spiral-link belt with drive bars.
Inventor: MONNERIE JEAN-LOUIS
IPC: B65G15/54
Filed: 2007-03-30
Abstract: A spiral-link belt for use as, for example, a conveyor belt comprising a belt body formed of a series of cross-machine direction (CD) spiral coils (201, 202) linked by pintles (203) in the CD to form an endless loop and a plurality of CD drive bars. Each CD drive bar is formed of linked spiral coils (204, 206) integrated into the belt body.
Patent MX-2008012958-A (MX)
Title: Polyurethane foams for treating wounds.
Inventor: MAGER MICHAEL
IPC: A61L15/26
Filed: 2007-03-29
Abstract: The invention relates to a method for producing polyurethane foams for treating wounds. According to said method, a composition containing a polyurethane dispersion and special coagulants is foamed and dried.
Patent MX-2008013062-A (MX)
Title: Dispersion of nano-alumina in a resin or solvent system.
Inventor: MURRAY THOMAS J
IPC: C09K23/00
Filed: 2007-02-05
Abstract: Dispersion of sol-derived nano-alumina in an organic solvent mixture containing a 1,2-diol with simple agitation. A thixotropic solution is obtained at 20% alumina in ethylene glycol, while a low viscosity (<100 cps) solution is possible for a 20% alumina in (1:1, N- methylpyrrolidone-ethylene glycol) solution. Alumina particles are de-agglomerated with minimal agitation. The resulting solution or resin solution is stable to settling and re- agglomeration. The nano-alumina dispersion solution can then be mixed with an imide coating to provide for a wire coating to give the wire improved abrasion, COF, and corona resistance.
Patent MX-2008015189-A (MX)
Title: Alcohol-containing antimicrobial compositions having improved efficacy.
Inventor: FOX PRISCILLA S
IPC: A61K31/08
Filed: 2007-05-30
Abstract: Antimicrobial compositions having a rapid antiviral and antibacterial Effectiveness, and a persistent antiviral effectiveness, are disclosed. The antimicrobial compositions contain (a) a disinfecting alcohol, (b) a blend containing a C12 to C22 alcohol and an ethoxylated C12 to C22 alcohol, such as a cetearyl alcohol and cetereth-20 blend, a cetearyl alcohol, steareth-20, and steareth-10 blend, or a mixture thereof, (c) an optional organic acid and (c) water.
Patent MX-2008015593-A (MX)
Title: Enzyme stabilization.
Inventor: BOUTIQUE JEAN-POL
IPC: C11D3/386
Filed: 2007-06-05
Abstract: Liquid detergent compositions comprising a tripeptide enzyme inhibitors are provided. Methods of using the tripeptide enzyme inhibitor to stabilize liquid detergent compositions are also provided. Also provided are liquid detergent compositions wherein the tripeptide enzyme inhibitor at least inhibits the growth of at least one microbiological flora or fauna in the liquid detergent composition.
Patent MX-2009001417-A (MX)
Title: Power control for densification of one or more porous articles.
Inventor: CHANG KENNY
IPC: H05B6/02
Filed: 2007-08-07
Abstract: A method of controlling power applied to an induction coil assembly used for densifying porous articles with a liquid matrix precursor. The control of applied power addresses dynamic changes in the electrical characteristics of the porous article being densified as it becomes denser. In particular, the power applied is controlled in accordance with changes in resonant frequency of the coupled system of the induction heating system and the porous article.
Patent MX-2009003906-A (MX)
Title: Process for the preparation of monomethine-oxanol dyes.
Inventor: BERNETH HORST
IPC: C09B23/04
Filed: 2009-04-14
Abstract: Described is a process for the preparation of monomethine-oxanol dyes, which are mixtures that contain at least a monomethine-oxanol dyes and at least a compound with acid CH, also referring to the use of the monomethine-oxanol dyes or mixtures obtained according to the invention, which are useful for dying plastics or for preparing basic mixtures. Basic mixtures are also included, the same containing at least a monomethine-oxonol dye obtained according to the invention, or at least a mixture according to the invention and at least a vehicle. The invention includes dyed polymers, as well as moulding fibres or bodies obtained from said polymers which have at least a monomethine-oxonol dye obtained according to the invention or at least a mixture according to the invention.
Patent MX-2009004091-A (MX)
Title: Enhanced power distribution unit with self-orienting display.
Inventor: RAMIREZ CARLOS
IPC: H02H3/10
Filed: 2009-04-17
Abstract: An enhanced power distribution unit (PDU) with self-orienting display uses an orientation sensor in conjunction with a microprocessor to properly orient visual display of information by one or more displays of the enhanced PDU. Information displayed can relate to electrical current furnished to one or more power outlets of the enhanced PDU and/or information related to temperature, humidity or other conditions of the enhanced PDU.
Patent MX-2009006806-A (MX)
Title: Storage bag and bag furniture formed therewith.
Inventor: BITTORF KEVIN JOHN
IPC: A47C7/02
Filed: 2007-04-11
Abstract: A storage bag includes a flexible wall bounding a volume. An access opening is formed in the flexible wall in communication with the volume, and a sheet of transparent material is attached to the flexible wall. The sheet of transparent material is movable between a first position opening the access opening and a second position closing the access opening. A fastener is provided for releasably securing the sheet of transparent material to the flexible wall when the sheet of transparent material is in the second position.
Patent MX-2009010108-A (MX)
Title: Systems and methods for anaerobic environmental microbial compartmentalized cultivation.
Inventor: VENTER J CRAIG
IPC: C12N5/00
Filed: 2008-03-21
Abstract: The invention described below relates to an enclosed cell sorting device and methods of using the device. The device is constructed so that the entire process of cell sorting can be conducted under fully anaerobic conditions to retain viability of anaerobic cells before, during, and after cell sorting. This is accomplished by creating an anaerobic atmosphere for the high speed cell sorter and all its components and by the use of airlocks that allow the introduction of anaerobic containers into the chamber containing the sample.
Patent MX-2009010246-A (MX)
Title: 8-oxy-quinoline derivatives as bradykinin b2 receptor modulators.
Inventor: HUMMEL GERD
IPC: C07D405/14
Filed: 2008-03-22
Abstract: The present invention is related to compound of the formula (I): or a pharmacologically acceptable salt, solvate, or hydrate thereof, wherein A is a 6-membered heteroaryl having from 1 to 3 heteroatoms, each independently selected from N or O and the other substituents are defined as in the claims.
Patent MX-2009010615-A (MX)
Title: Single-use toilet brush head.
Inventor: RIPPL CARL G
IPC: A47K11/10
Filed: 2008-03-13
Abstract: Disclosed is a disposable brush head assembly that may be used in conjunction with a toilet cleaning handle or wand. The assembly is a brush head pad that is disposed inside a water soluble wrapper for ease of handling.
Patent MX-2009011713-A (MX)
Title: Phospholipid compositions for contact lens care and preservation of pharmaceutical compositions.
Inventor: CHOWHAN MASOOD A
IPC: A61L12/14
Filed: 2008-05-16
Abstract: The use of certain synthetic phospholipids to preserve pharmaceutical compositions from microbial contamination is described. The synthetic phospholipids have unique molecular arrangements wherein a phosphate group is linked to a quaternary ammonium functionality via a substituted-propenyl group, and the quaternary ammonium functionality is further linked to at least one long hydrocarbon chain. Such molecular arrangements are what make the phospholipids of formula (I) highly water soluble, e.g., the length of the hydrocarbon chain assists to maintain solubility and efficacy of the molecules for the uses described herein. The synthetic phospholipids described herein have been found to be particularly useful as antimicrobial preservatives for ophthalmic, otic and nasal pharmaceutical compositions, especially ophthalmic compositions. These compounds may also be utilized to disinfect contact lenses. The invention is based in-part upon a finding that the antimicrobial activity of the synthetic phospholipids is affected by the ionic strength of the compositions in which the compounds are contained. The provision of compounds having limited ionic strengths is therefore preferred.
Patent MX-2009011759-A (MX)
Title: Device for ionizing, cleaning and venting air in rooms.
Inventor: LAMADRID MIGUEL ANGEL CARMONA
IPC: B03C3/155
Filed: 2009-10-30
Abstract: The inventive equipment presents substantial improvements over prior state-of-the-art systems. The Air Clean Home (equipment for cleaning and venting air in rooms) has five filtration stages for retaining particles higher than a micron, eliminating odours, germs and ionizing the air injected to the room where it is to be installed. The invention is characterised in that it comprises a novel design which allows the same to be installed in a window or wall, thus generating a positive pressure and avoiding the inlet of undesired air to the room. An additional advantage of the Air Clean Homes design is the easiness for performing the maintenance and filters exchange, the user being able to carry out these operations. In addition, the equipment is able to increase up to 5°C the temperature of the injected air.
Patent MX-2009012688-A (MX)
Title: System and process for the hydroconversion of heavy oils.
Inventor: PATRON LUIGI
IPC: C10G49/00
Filed: 2008-05-19
Abstract: System and relative process for the complete and highproductivity hydroconversion of heavy oils essentially consisting of a solid accumulation reactor and a stripping section of the conversion products outside or inside the reactor itself. In particular, the system proposed consists of a solid accumulation hydroconversion reactor in which the solids deriving from and generated by the feedstock treated (metals in the form of sulphides and coke) are accumulated, up to very high levels, and a hot gas stripping section of the reaction liquid, designed in relation to the type of reactor adopted, for the direct and continuous removal of the conversion products, including high-boiling products.
Patent MX-2010000646-A (MX)
Title: Plasma deposition apparatus.
Inventor: COULSON STEPHEN RICHARD
IPC: C23C14/28
Filed: 2008-07-17
Abstract: Apparatus (10) for coating a surface of an article (14) with a thin film polymer layer by plasma deposition, the apparatus comprising: a plurality of processing chambers (12a, 12b, 12c....12n) into each of which one or more articles can be placed; means (18, 19, 20, 21, 22) for supplying an active species to said processing chambers for forming a plasma in said chambers; a plurality of induction means (24) associated with respective processing chambers, each induction means being operable to induce an electrical field internally of an associated processing chamber for forming a plasma when said active species is supplied thereto so that a surface of said article can be coated with a thin film polymer layer by plasma deposition; means (26) for providing a time varying electric current in the induction means; and pressure control means (28) for selectively controlling pressure in said processing chambers such that pressure in any one or more of said chambers can be controlled independently of pressure in other of said chambers.
Patent MX-2010001020-A (MX)
Title: Organic compounds.
Inventor: BRUCE IAN
IPC: C07D401/12
Filed: 2008-07-24
Abstract: The present invention concerns a compound of formula (I) or a salt, suitably a pharmaceutically acceptable salt, or solvate thereof, wherein the groups R1, R2, Ar', A and B are defined in the description, to compositions and use of the compounds in the treatment of diseases ameloriated by inhibition of phosphatidylinositol 3-kinase.
Patent MX-2010001846-A (MX)
Title: External fixation apparatus with adjustable pin clamping means.
Inventor: HAJIANPOUR MOHAMMED A
IPC: A61B17/64
Filed: 2008-08-14
Abstract: An external fixation device for holding bone fragments in place includes a housing having a number of rotationally adjustable pin holders, each of which is held by a clamping member that simultaneously clamps the pin holder within an internal mounting surface of the housing and a bone pin within the pin holder. A first embodiment includes a number of internal mounting surfaces, each of which can include a single pin holder. A second embodiment includes one or two internal mounting surfaces, each of which holds a row of pin holders that is clamped in place by a single clamping member.