baber/WOPTO huggingface dataset:
Patent TW-I768782-B (TW)
Title: Circuit structure for testing through silicon vias in three-dimensional integrated circuit
Inventor: CHANG SHOU-ZEN
IPC: G01R31/26
Filed: 2021-03-23
Granted: 2022-06-21
Abstract: A circuit structure for testing through silicon vias (TSVs) in a 3D IC, including a TSV area with multiple TSVs formed therein, and a switch circuit with multiple column lines and row lines forming an addressable test array, wherein two ends of each TSV are connected respectively with a column line and a row line. The switch circuit applies test voltage signals through one of the row lines to the TSVs in the same row and receives current signals flowing through the TSVs in the row from the columns lines, or the switch circuit applies test voltage signals through one of the column lines to the TSVs in the same column and receives current signals flowing through the TSVs in the column from the row lines.
Patent TW-I775378-B (TW)
Title: Solid-state image sensor
Inventor: CHANG YU-CHI
IPC: G02B5/18
Filed: 2021-04-07
Granted: 2022-08-21
Abstract: A solid-state image sensor is provided. The solid-state image sensor includes a plurality of photoelectric conversion elements. The solid-state image sensor also includes a modulation layer disposed above the photoelectric conversion elements, and the modulation layer has a plurality of modulation segments. The modulation layer includes a plurality of first sub-layers and a plurality of second sub-layers having different refractive indexes. From the top view of the modulation layer, the modulation segments form a first group and a second group, and the second group is adjacent to the first group. The arrangement of the first sub-layers and the second sub-layers in the first group is different from the arrangement of the first sub-layers and the second sub-layers in the second group.
Patent TW-I765668-B (TW)
Title: 積體電路及其形成方法
Inventor: PENG SHIH-WEI
IPC: H01L21/336
Filed: 2021-04-20
Granted: 2022-05-21
Abstract: 一種積體電路包括具有前側及背側之條帶結構。閘極結構在條帶結構之前側上。此積體電路包括在條帶結構之前側上方的複數個通道層，其中此複數個通道層中之每一者被封閉在閘極結構內。隔離結構環繞條帶結構。此積體電路包括在隔離結構中之背側通孔。磊晶結構在條帶結構之前側上。此積體電路包括在磊晶結構之上的接觸件。此接觸件具有在磊晶結構的第一側上之第一部分。接觸件之此第一部分延伸至隔離結構中並接觸背側通孔。此積體電路包括在條帶結構之背側上且接觸背側通孔之背側電源軌。
Patent TW-I792282-B (TW)
Title: 自動化連續測試系統
Inventor: Gan ming-da
IPC: G01R31/28
Filed: 2021-04-27
Granted: 2023-02-11
Abstract: 一種自動化連續測試系統，包含環境試驗機、測試基座、電子負載裝置、量測單元、電源供應器與控制主機，測試基座設有複數切換元件，電子負載裝置、量測單元與電源供應器電連接切換元件的共同端，各切換元件的複數待測連接端連接不同待測元件的對應腳位，控制主機自動執行一測試排程中的複數測試階段；於各測試階段中，當控制主機判斷出環境試驗機的測試腔室溫度等於設定的目標溫度，控制主機控制複數切換元件的共同端同步切換連接到對應的待測連接端，並透過該量測單元接收並儲存所連接之待測元件的量測資料，達到自動化連續測試的目的。
Patent TW-I782640-B (TW)
Title: Portable electronic device
Inventor: WU TUNG-YING
IPC: H05K7/14
Filed: 2021-07-27
Granted: 2022-11-01
Abstract: A portable electronic device including a first body, a base, a second body, a bracket, a first elevating member and a second elevating member is provided. The base is rotatably disposed on the first body. The bracket is fixed to the second body. The first elevating member has a first pivoting end pivoted to the bracket and a second pivoting end pivoted to the base. The second elevating member has a third pivoting end pivoted to the bracket and a fourth pivoting end pivoted to the base. When the second body and the bracket rotate relative to the first pivoting end of the first elevating member along a first rotating direction, the first elevating member and the second elevating member are driven by the bracket and thus rotating and elevating relative to the base along a second rotating direction opposite to the first rotating direction.
Patent TW-I774587-B (TW)
Inventor: HUANG KUO-SUNG
IPC: F21V23/00
Filed: 2021-10-20
Granted: 2022-08-11
Abstract: 本發明公開一種燈具，包含多個本體、第一殼體、多個第二殼體、控制模組及多個發光模組。各個本體的一側設置有發光模組，發光模組與控制模組電性連接。各個本體相反設置有發光模組的一側固定設置有一個第二殼體，第二殼體與本體之間形成有通道。控制模組採用外掛式設計，並設置於第一殼體內，使得控制模組可以遠離發光模組。藉此，可避免發光模組所產生的高溫損害控制模組，且位於第一殼體內的控制模組能予以防水處理，以增加防水效果。
Patent TW-I782760-B (TW)
Title: A coated liner assembly for a semiconductor processing chamber
Inventor: RANISH JOSEPH M
IPC: H01L21/205
Filed: 2014-05-01
Granted: 2022-11-01
Abstract: Embodiments disclosed herein relate to coated liner assemblies for use in a semiconductor processing chamber. In one embodiment, a liner assembly for use in a semiconductor processing chamber includes a liner body having a cylindrical ring form and a coating layer coating the liner body, wherein the coating layer is opaque at one or more wavelengths between about 200 nm and about 5000 nm. In another embodiment, an apparatus for depositing a dielectric layer on a substrate includes a processing chamber having an interior volume defined in a chamber body of the processing chamber, a liner assembly disposed in the processing chamber, wherein the liner assembly further comprises a liner body having a cylindrical ring form, and a coating layer coating an outer wall of the liner body and facing the chamber body, wherein the coating layer is opaque at one or more wavelengths between about 200 nm and about 5000 nm.
Patent TW-I808512-B (TW)
Inventor: Li an-li
IPC: B25B23/14
Filed: 2021-10-22
Granted: 2023-07-11
Abstract: A torque wrench includes a main body, a bushing and a driving member. The main body includes a pipe casing and a working rod. The working rod is rotatably connected to the pipe casing. The bushing is arranged around the portion where the working rod protrudes from the sleeve. The bushing is fixed to the working rod. The driving member includes a perforation and a working head. The perforation extends along a first direction. The driving member is slidably arranged around one of the bushing and the pipe casing.
Patent TW-I788149-B (TW)
Inventor: WANG TZU-CHIEN
IPC: G01R1/067
Filed: 2021-12-20
Granted: 2022-12-21
Abstract: 本發明提供一種探針卡，其利用探針蓋的滑槽，以可拆卸的方式安裝探針模組，再將探針蓋固定於探針卡的固定座上。此設計可簡化更換探針模組的操作以及降低人為誤差。
Patent TW-I808631-B (TW)
Title: Light-emitting device
Inventor: CHIDA AKIHIRO
IPC: H01L27/32
Filed: 2015-10-02
Granted: 2023-07-11
Abstract: A light-emitting element, a bonding layer, and a frame-like partition are formed over a substrate. The partition is provided to surround the bonding layer and the light-emitting element, with a gap left between the partition and the bonding layer. A pair of substrates overlap with each other under a reduced-pressure atmosphere and then exposed to an air atmosphere or a pressurized atmosphere, whereby the reduced-pressure state of a space surrounded by the pair of substrates and the partition is maintained and atmospheric pressure is applied to the pair of substrates. Alternatively, a light-emitting element and a bonding layer are formed over a substrate. A pair of substrates overlap with each other, and then, pressure is applied to the bonding layer with the use of a member having a projection before or at the same time as curing of the bonding layer.
Patent TW-I815333-B (TW)
Title: 交流直流轉換裝置、交流轉換裝置
Inventor: KINOUCHI KOTA
IPC: H02M7/06
Filed: 2022-03-04
Granted: 2023-09-11
Abstract: [課題] 提供一種構造簡單的交流直流轉換裝置和交流轉換裝置。
        [解決手段] 逆變器裝置(10)具備：轉換器(11)，將所輸入之三相交流電壓整流成直流電壓；平滑電容器(121)，使整流後之直流電壓平滑；增壓電容器(122)，與平滑電容器(121)串列連接；及模式切換部(50)，能夠切換增壓模式和未形成有充電路徑(124)之正常模式，該增壓模式形成有藉由所輸入之三相交流電壓對增壓電容器(122)進行充電之充電路徑(124)，並藉由充電後之增壓電容器(122)使轉換器(11)輸出之直流電壓增加。
Patent TW-I802348-B (TW)
Title: 光學外觀檢測設備及外觀檢測方法
Inventor: GUO YONGXIANG
IPC: G01N21/88
Filed: 2022-03-29
Granted: 2023-05-11
Abstract: 本公開提供了一種光學外觀檢測設備及外觀檢測方法，設備採用在X軸橋架上懸掛兩個Z向的高精光學相機鏡頭組件，橋架下方設置兩條沿Y軸並行的工作臺，並在兩個工作臺之間設置翻轉機構,在兩個工作臺的外側分別設置上料容器和下料容器，以及設置兩組X軸傳送組件並使其抓取元件垂直懸掛於工作臺、翻轉機構、上料容器和下料容器的上方，結構排布高度集成化和集中化；流水化地完成兩個Y軸工作臺上物料分別正面及反面的檢測，緊密佈局的設備主體在X軸、Y軸向驅動採用線性馬達配合高精直線導軌作為驅動主體，滿足了設備主體的運動高精度要求，也是平臺穩定性的保證，因此為高度精密化的光學元件提供了基礎保障。
Patent TW-I807916-B (TW)
Title: Golf club heads comprising a thermoplastic composite material and the polymeric front body comprised therein
Inventor: SPACKMAN CLAYSON C
IPC: A63B53/04
Filed: 2019-01-19
Granted: 2023-07-01
Abstract: A golf club head includes a front body and a rear body coupled to the front body to define a hollow cavity therebetween. The front body includes a strike face that defines a ball striking surface, a hosel, and a frame that at least partially surrounds the strikeface and extends rearward from a perimeter of the strikeface away from the ball striking surface. The strike face and frame are formed from 
a thermoplastic composite comprising a thermoplastic polymer having a plurality of discontinuous fibers embedded therein. Each of the plurality of discontinuous fibers have a length of less than about 40 mm, and between a center of the strike face and the hosel, greater than about 50% of the plurality of discontinuous fibers are aligned within about 30 degrees of parallel to a horizontal axis extending from the center of the strike face to the hosel.
Patent TW-I805444-B (TW)
Inventor: WANG TONG-CHANG
IPC: B65D51/16
Filed: 2022-07-13
Granted: 2023-06-11
Abstract: 一種具排氣槽的可加熱容器主要可包含盒體與蓋體。盒體包含本體部、第一側壁部、第二側壁部、盒卡合部及排氣槽。蓋體包含蓋本體、蓋內側壁部、蓋緣底部、蓋外側壁部及蓋卡合部。當蓋體覆蓋於盒體，蓋卡合部崁合於盒卡合部，蓋緣底部位於第一頂面；其中，於蓋體與盒體之間的空氣受熱膨脹，氣體沿著位於第一頂面的排氣槽流向位於第二側壁面的排氣槽，推動使盒卡合部與該排氣槽之壁面之間形成間隙，氣體沿間隙流出排氣槽而洩氣。
Patent TW-I805451-B (TW)
Title: 攜車架
Inventor: LIU YAO HUANG
IPC: B60R9/04
Filed: 2022-07-15
Granted: 2023-06-11
Abstract: 一種攜車架，包含有：一固定裝置，具有一直插孔及一平插孔；一樞轉裝置，具有一外殼、一握把及位在外殼與握把間之握持空間，外殼之底端與固定裝置樞接；一控制裝置，具有一連動桿、一拉柄、一彈簧及一底插部，連動桿置於外殼內，拉柄一端為一連接部，與連動桿連接，拉柄另一端為一柄部，位於握持空間中，彈簧抵接於連接部與樞轉裝置間，底插部形成於連動桿之底端；當柄部受外力所拉動時，底插部脫離直插孔與平插孔，使樞轉裝置可受外力作用而於一平放位置、一直立位置及一傾斜位置間進行往復之樞轉，當柄部之外力消失，而樞轉裝置位於平放位置時，底插部係插入於平插孔中，當柄部之外力消失，而樞轉裝置位於直立位置時，底插部係插入於直插孔中，當柄部之外力消失，而樞轉裝置位於傾斜位置時，止擋部係抵住外殼，以防過度傾斜並可讓汽車之後門開啟；一承載裝置，係設於外殼上，用以承載並固定至少一自行車；藉以達到結構簡單、降低製造成本、操作方便而直覺化等功效。
Patent ZA-200109991-B (ZA)
Title: Sorting and separating method and system for recycling plastics.
Inventor: DEYM CARL-LUDWIG GRAF VON
IPC: C08J11/04
Filed: 2001-12-05
Abstract: Method for sorting and separating a mixture of plastics for recycling comprises first sorting them by color. The separate fractions are then sorted according to the type of plastic they contain. An Independent claim is included for a recycling plant consisting of : (a) devices for separating plastics from non-plastic and (b) a system for sorting the plastics obtained by color and transporting the two different fractions produced.
Patent ZA-200200053-B (ZA)
Title: Topically applied idebenone-containing agent with protective and regenerative effect.
Inventor: NEUDECKER BIRGIT
IPC: A61Q17/04
Filed: 2002-01-03
Abstract: The use of idebenone (I) (i.e. 6-(10-hydroxydecyl)-2,3-dimethoxy-5-methyl-1,4-benzoquinone) or its derivative (I') is claimed in cosmetic or topical dermatological preparations. ACTIVITY : Dermatological; antiinflammatory; antiallergic; immunosuppressive. MECHANISM OF ACTION : Antioxidant; radical scavenger; apoptosis inhibitor. In macrophage-LDL antioxidant tests (I) at 10 MicroM completely prevented lipid peroxide formation after 8 and 24 hours, and was markedly more effective than ascorbic acid at 50 mu M, alpha -tocopherol at 100 mu M or glutathione at 50 mu M.
Patent ZA-200204289-B (ZA)
Title: Substituted 1 and 2 naphthol mannich bases.
Inventor: GERLACH MATTHIAS
IPC: A61P9/00
Filed: 2002-05-29
Abstract: The invention relates to substituted 1 and 2 naphthol Mannich bases, a method for the production thereof, medicaments containing said compounds and the use of said compounds in the production of medicaments.
Patent ZA-200209790-B (ZA)
Title: Ink jet printhead having a moving nozzle with an externally arranged actuator.
Inventor: SILVERBROOK KIA
IPC: B41J2/045
Filed: 2002-12-03
Abstract: An inkjet nozzle assembly includes a nozzle chamber comprising a floor and a roof. The roof has a moving portion which is moveable relative to the floor. A thermal bend actuator is configured for actuating the moving portion. The thermal bend actuator includes an active beam for connection to drive circuitry and a passive beam mechanically cooperating with the active beam. When a current is passed through the active beam, the active beam expands relative to the passive beam resulting in bending of the moving portion towards the floor of the nozzle chamber. The nozzle opening is defined in the moving portion of the roof, such that the nozzle opening is moveable relative to the floor.
Patent ZA-200503503-B (ZA)
Title: A process for the manufacture of a sulphur-containing ammonium phosphate fertilizers
Inventor: KEENAN KENNETH W
IPC: C05B/
Filed: 2005-05-03
Abstract: The invention relates to a process for the manufacture of sulphur-containing fertilizers comprising the steps of: (a) mixing ammonia, phosphoric acid and water in a reactor unit to obtain an ammonium phosphate mixture; (b) introducing the mixture obtained in step (a) into a granulator unit to obtain granules, wherein a liquid phase comprising elemental sulphur is brought into contact with ammonia, phosphoric acid and water in the reactor unit in step (a) or is introduced in the granulator unit in step (b). The invention further relates to sulphur-containing ammonium phosphate fertilizers, to the use of these sulphur-containing fertilizers to promote the growth of agricultural products and to the agricultural products thus-obtained.
Patent ZA-200800215-B (ZA)
Title: Reinforcing fibrous structure for a composite material and a part containing said structure
Inventor: DOMINIQUE COUPE
IPC: B29C70/34
Filed: 2008-01-08
Abstract: The part has two ends (10a) in which cylindrical free spaces (14) are arranged, and a body made of composite material which is realized from central and peripheral fibrous preforms (13, 11). The preforms are made by three dimensional weaving of strands of carbon fiber. The peripheral fibrous preform surrounds the central fibrous preforms in a manner to remain at the ends of the part, where the preform (11) is a strip whose ends are joined. The free spaces are adapted to receive an articulation axle of another part. Independent claims are also included for the following: (1) a landing gear comprising a strut including a lever (2) a method for manufacturing a mechanical part.
Patent ZA-202203973-B (ZA)
Title: A multilayer cover element for sealing capsules for making beverages
Inventor: FRANCO GOGLIO
Filed: 2022-04-07
Abstract: A cover element (1) for sealing capsules (100) for use in making brewed beverages comprises a main layer (2) having an inner surface (2a) that faces a housing zone (106) of a capsule (100) for making brewed beverages and an outer surface (2b) opposite to the inner surface (2b), the main layer (2) being made of compostable material; a protective layer (3) overlying the outer surface (2b) of the main layer (2); a filtering layer (4) underlying the inner surface (2a) of the main layer (2); at least the main layer (2) has a plurality of lines of weakness (12) formed on at least one of the surfaces (2a, 2b).
Patent ZA-202204608-B (ZA)
Title: Haul truck space frame and body support arrangement
Inventor: HOLTHAUS DAVID W
Filed: 2022-04-25
Abstract: A support arrangement for a haul truck (10) comprises a space frame (20) and a dump body (30) operatively positioned on the space frame (20) according to defined contact points. The space frame (20) can include at least one rear support (211), at least one outer elongate support member (201), and at least one support rocker (274) configured to pivot laterally about an axis. The dump body (30) can include on a bottom (35) thereof a rear pivot support (310) and at least one flat contact surface (301), and on a front face (37) thereof at least one vertical support structure (370). Each rear support (211) of the space frame (20) is configured to be pivotally coupled to the rear pivot support (310) of the dump body (30). Each vertical support structure (370) of the dump body (30) is configured to be removably seated in a corresponding support rocker (274). Each flat contact surface (301) is configured to be positioned adjacent to an outer lateral surface of an outer elongate support member (201).
Patent ZA-202306233-B (ZA)
Title: Geodetic survey system
Inventor: YANG JIUDONG
Filed: 2023-06-14
Abstract: Provided is a geodetic survey system, relating to the field of geodetic survey. The geodetic survey system can monitor a target object through a multi-channel radar rangefinder and return a receiving impulse sequence. A digital processing module solves a correlation operation of each receiving impulse sequence and the corresponding sending impulse sequence in turn to obtain correlation values after receiving a plurality of impulse sequences, and a plurality of correlation values are merged, so as to obtain an accumulated correlation value; the accumulated correlation value is subjected to peak detection; when a maximum peak is greater than a threshold, the corresponding time of the maximum peak is obtained, a spatial straight-line distance from the radar rangefinder to a target object is obtained, the accuracy for determining the spatial straight-line distance of the target object is increased in a manner of accumulating the plurality of correlation values.
Patent GR-1004840-B (GR)
Title: Inside and outside door having concave surfaces and centrally positioned frame
Inventor: EFSTATHIADIS GEORGIOS
IPC: E06B1/56
Filed: 2004-05-28
Abstract: n inside and outside door is disclosed herein having the one or both surfaces concave. The metal frames of the door are made of aluminium or other metal, the door's panels are made of compact wood or composite glued wood products (MDF), whereas thespace between the panels is filled with polyurethane for improved sound and thermal insulation that constitutes the advantage of said construction. The door in question has elegant appearance and is capable of being placed at the centre of the masonry work.
Patent MX-355365-B (MX)
Title: Method for fractionating a cracked gas flow in order to obtain an ethylene-rich cut and a fuel flow, and associated facility.
Inventor: JEAN-PAUL LAUGIER *
IPC: C10G70/04
Filed: 2010-10-26
Abstract: The invention relates to a method for fractionating a cracked gas flow in order to obtain an ethylene-rich cut and a fuel flow, and associated facility. Said method comprises injecting a downstream cracked gas flow (140) from a downstream heat exchanger (58) into a downstream separator (60) and recovering a high-pressure gaseous fuel flow (144) at the head of the downstream separator (60). The method comprises passing the flow (144) of fuel through the downstream exchanger (58) and an intermediate exchanger (50, 54) to form a reheated high-pressure fuel flow (146), expanding the reheated high-pressure fuel flow (146) in at least one first dynamic expansion device (68) and passing the flow (148) of partially expanded fuel from the intermediate exchanger (50, 54) into a second dynamic expansion device (70) in order to form an expanded fuel flow (152). The expanded fuel flow (152) from the second dynamic expansion device (70) is reheated in the downstream heat exchanger (58) and in the intermediate heat exchanger (50, 54).
Patent MX-344560-B (MX)
Title: Vehicle door reinforcing beam.
Inventor: FRANK RAKEI
IPC: B60J5/04
Filed: 2010-11-24
Abstract: A structural door beam for vehicles, and a method for making the same, is provided. The structural door beam has an elongate multiple channel structure defined by a central web (104) of given thickness and known material composition, with end mounting- flanges (110) integrally formed therewith. The elongate multiple channel structure comprises two outer channels (102) separated one from the other in a lateral direction, and a third channel (104) disposed between the two outer channels. The third channel defines a trough within the medial region between the two outer channels. A first one of the two outer channels is drawn to a peak of known height (H) and the trough is drawn to a known depth, such that the trough to peak distance exceeds a maximum distance that is achievable in a single cold forming operation for the given thickness and material composition of the web.
Patent MX-337576-B (MX)
Title: Energy efficient cooling tower system utilizing auxiliary cooling tower.
Inventor: WILTZ VINCENT
IPC: F28C1/00
Filed: 2010-04-13
Abstract: A cooling tower system, including a principal cooling tower; an auxiliary cooling tower for receiving a portion of the warm water flow into the main tower; a central shaft mounted vertically in the auxiliary tower; a turbine mounted on a portion of the shaft; a cooling blade mounted on the upper end of the shaft; a water jetting system delivering warm water under pressure from the main cooling tower into the auxiliary cooling tower to impart rotation to the turbine blades for imparting rotation to the cooling blade; a quantity of high efficiency film fill in that portion of the tower below the turbine for receiving the water coming off of the turbine blades; air flow produced by rotation of the cooling blade upward through the fill in order to cool the water before it is returned to the main cooling tower.
Patent MX-337776-B (MX)
Title: Reduced calorie and sugar-free coating for food products comprising erythritol and a bulking agent.
Inventor: VERCAUTEREN RONNY LEONTINA MARCEL
IPC: A23L7/196
Filed: 2011-05-02
Abstract: The present invention relates to a coated food composition comprising a food product and a coating, wherein the coating comprises a mixture of erythritol and at least one bulking agent, wherein the erythritol comprises between 20% to 90% by weight of the coating, and wherein the bulking agent comprises between 10% to 80% by weight of the coating, and a method for preparing such a coated food composition.
Patent MX-349540-B (MX)
Title: Amphiphilic polysiloxane prepolymers and uses thereof.
Inventor: FRANK CHANG
IPC: G02C7/04
Filed: 2011-07-29
Abstract: The present invention provides an amphiphilic polysiloxane prepolymer which comprises hydrophilic monomeric units derived from at least one hydrophilic vinylic monomer, polysiloxane crosslinking units derived from at least one polysiloxane crosslinker having at least two terminal ethylenically-unsaturated groups, dangling polysiloxane chains each of which is terminated with one ethylenically unsaturated group, and chain-transfer units derived from a chain transfer agent other than a RAFT agent. A prepolymer of the invention is suitable for making hydrogel contact lenses. The present invention is also related to hydrogel contact lenses made from an amphiphilic polysiloxane prepolymer of the invention and to processes for preparing an amphiphilic polysiloxane prepolymer of the invention and for making silicone hydrogel contact lenses.
Patent MX-337434-B (MX)
Title: Oral care compositions for benefiting teeth.
Inventor: DENG YAN
IPC: A61Q11/00
Filed: 2011-03-11
Abstract: Oral care compositions with composite particle actives are described. The composite particle actives have a core and a coating whereby the coating interacts with phosphate ions to produce calcium and phosphate reaction products that are suitable to adhere to tooth enamel and/or dentin in order to improve the characteristics of teeth.
Patent MX-336385-B (MX)
Title: Oil skimmer barge.
Inventor: DRAGNA LEE A
IPC: B63B25/08
Filed: 2011-09-16
Abstract: An oil skimming water vessel having a hull and deck forming one or more interior compartments, wherein the hull comprising a bow or forward section, a mid-section, a stem or aft section, and an oil skimmer assembly. The oil skimmer assembly having first and second separated side walls (SKEG) extending vertically down from the rake bottom shell, a skimmer bottom plate extending between and affixed at the lower end sections of each of the side walls (SKEG) wherein the skimmer bottom plate having at least one discharge opening in its leading edge section, and a weir plate assembly. The weir plate with the side walls, the skimmer bottom plate, and the rake bottom shell forming an entrance to receive skimmed oil-containing water and a rear compartment positioned rearward of the weir plate to collect the skimmed oil-containing water passing over the top edge of the weir plate.