baber/WOPTO huggingface dataset:
Patent TW-I759808-B (TW)
Inventor: TAN SHYUE SENG
IPC: H01L31/02
Filed: 2020-07-30
Granted: 2022-04-01
Abstract: A sensor may be provided, including a substrate having a first semiconductor layer, a second semiconductor layer, and a buried insulator layer arranged between the first semiconductor layer and the second semiconductor layer. The sensor may further include a photodiode arranged in the first semiconductor layer; and a quenching resistive element electrically connected in series with the photodiode. The quenching resistive element is arranged in the second semiconductor layer, and the quenching resistive element is arranged over the photodiode but separated from the photodiode by the buried insulator layer.
Patent TW-I745045-B (TW)
Inventor: HOLLAND MARTIN CHRISTOPHER
IPC: H01L29/417
Filed: 2020-08-24
Granted: 2021-11-01
Abstract: 在一個實施例中，一種器件包括：具有通道區的半導體基板；通道區上方的閘堆疊；以及與閘堆疊相鄰的磊晶源極/汲極區，該磊晶源極/汲極區包括：半導體基板中的主要部分，主要部分包括摻有鎵的半導體材料，主要部分中的鎵的第一濃度小於半導體材料中鎵的固體溶解度；在主體部分上的終端部分，終端部分摻有鎵，終端部分中鎵的第二濃度大於半導體材料中鎵的固體溶解度。
Patent TW-I766419-B (TW)
Title: Method and device for testing, electronic device, and computer readable storage unit
Inventor: HUANG JUN-KUI
IPC: G06F11/36
Filed: 2020-11-04
Granted: 2022-06-01
Abstract: A method for testing is provided. The method includes obtaining base function information of IP and information of NoC, and generating names of the test according to the base function information of the IP and the information of the NoC. The method further includes calling a whole script to construct a running environment to call a base function script of the pre-tested IP according to the name of the test one by one and generating a test result. A device for testing, an electronic device, and a computer readable storage unit are provided. The device for testing, the electronic device, and the computer readable storage unit are capable of improving an integrity of the function test of the SoC.
Patent TW-I785414-B (TW)
Inventor: HOGLUND ANDREAS
IPC: H04W52/02
Filed: 2020-11-09
Granted: 2022-12-01
Abstract: 實施例包含在一無線裝置(410)中實施以達成該無線裝置(410)處之高效能量消耗之方法。在一項實施例中，一種方法包括：在預組態資源上執行(304)至一網路節點(460)之一上行傳輸；及基於指示在一搜尋空間(SS)窗口與該等預組態資源上之該上行傳輸之間的一時間差之一偏移值而在該SS窗口中監視(306)來自一網路節點下行傳輸之一應用層回應。
Patent TW-I763119-B (TW)
Title: 聚縮醛樹脂組合物及金屬樹脂組合物
Inventor: DOKI MAKOTO
IPC: C08K5/3492
Filed: 2020-11-12
Granted: 2022-05-01
Abstract: 本發明之目的在於提供一種聚縮醛樹脂組合物，其在擠出穩定性、熱穩定性、低翹曲性、及異物抑制性方面優異，進而在與金屬粉末之分散性方面優異。
本發明之聚縮醛樹脂組合物包含(A)聚縮醛樹脂100質量份、(B)含氮化合物0.005～0.2質量份、及(C)脂肪酸金屬鹽0.01～0.8質量份，且於190℃、2.16 kg之條件下所測得之熔融流動指數為60 g/10分鐘以上且未達200 g/10分鐘，熔點為153～162℃，上述(C)脂肪酸金屬鹽之含量相對於上述(B)含氮化合物之含量之比((C)/(B))為1～15。
Patent TW-I776383-B (TW)
Inventor: WANG YEN-TING
IPC: G05F1/567
Filed: 2021-02-03
Granted: 2022-09-01
Abstract: Voltage reference circuits are provided. A voltage reference circuit includes a transistor, a flipped-gate transistor, a first current mirror unit, a second current mirror unit and an output node. The gate and the drain of the flipped-gate transistor are coupled to the gate and the drain of the transistor. The first current mirror unit is configured to provide a first current to the flipped-gate transistor and the mirroring current in response to a bias current. The second current mirror unit is configured to drain a second current from the transistor in response to the mirroring current. The output node is coupled to the source of the transistor and the second current mirror unit, and is configured to output a reference voltage.
Patent TW-I780586-B (TW)
Title: Backplane connector assembly
Inventor: LIU XIAOGANG
IPC: H01R13/518
Filed: 2021-02-03
Granted: 2022-10-11
Abstract: A backplane connector assembly includes a first backplane connector and a second backplane connector. The first backplane connector includes a number of first conductive terminals, a first insulative bracket, a first metal shielding sheet, a second metal shielding sheet, and a shielding cavity. The second backplane connector includes a second terminal module, the second terminal module includes a number of mating terminals mated with the first conductive terminals and a shielding shell surrounding the mating terminals. The shielding shell is received in the shielding cavity. Compared with the prior art, the backplane connector assembly of the present invention reduces crosstalk and improves the quality of signal transmission.
Patent TW-I760124-B (TW)
Inventor: LIN TA-TE
IPC: G06M1/272
Filed: 2021-03-02
Granted: 2022-04-01
Abstract: A classification early warning system for pest quantity counting is provided, which includes at least one image capturing device for capturing images of at least one pest capturing device in an environment to generate at least one pest capturing image; at least one environment monitoring and sensing device for detecting the environment to generate at least one environment parameter; at least one pest detecting and identifying device for detecting quantities and types of multiple pests based on the at least one pest capture image; and a cloud server for receiving the at least one pest capture image, the at least one environment parameter, and the quantities and types of multiple pests; wherein the cloud server instantly establishes pest probability models for multiple pests, generates early warning signals for multiple pests, and prompts suppression decisions for multiple pests according to the at least one environment parameter, the quantities and types of multiple pests.
Patent TW-I767620-B (TW)
Title: 電光強度調制裝置、晶片與系統
Inventor: ZHONG HONG-BIN
IPC: G02B6/42
Filed: 2021-03-19
Granted: 2022-06-11
Abstract: 一種電光強度調制裝置，其包含其上形成有第一分歧波導、第二分歧波導、第一道波導與第二道波導的非線性光學基板與多個電極。第一道波導與第二道波導位於第一分歧波導與該第二分歧波導之間，且第一道波導與第二道波導由第一分歧波導分出並匯合於第二分歧波導。多個電極配置於第一分歧波導與第二分歧波導之間的一區域，使得第一道波導、第二道波導與配置的多個電極組態成依序連接的射頻轉換推拉式電光相位調制單元、推拉式電光偏壓控制單元、兩組獨立偏振旋轉控制單元、光波導偏振濾波單元與雙通道相對光強比率調整單元。
Patent TW-I770885-B (TW)
Title: Clamping apparatus of soft film and mounting fixture thereof
Inventor: LU FANG-WAN
IPC: H01L21/68
Filed: 2021-03-19
Granted: 2022-07-11
Abstract: A clamping apparatus of a soft film and a mounting fixture thereof are described. The clamping apparatus includes a first bar, a second bar, a third bar, and at least one elastic element. The first bar and second bar are respectively configured to fix a first side portion and a second side portion of a soft film. The third bar is adjacent and connected to the second bar. The third bar and the first bar are respectively located on two opposite sides of the second bar. The third bar is configured to pull the soft film from the second side portion of the soft film through the second bar. The elastic element has a first end and a second end opposite to each other and respectively disposed on the second bar and the third bar. The elastic element is configured to provide the soft film with pull buffer.
Patent TW-I778561-B (TW)
Inventor: CHIU MING-CHIEN
IPC: G03F1/66
Filed: 2021-03-30
Granted: 2022-09-21
Abstract: The instant disclosure discloses a semiconductor workpiece container system comprising a storage assembly that comprises a seat member. The seat member has a storage portion that defines a longitudinal axis through a geometric center region thereof, provided with a workpiece receiving region that encompasses the geometric center region and configured to receive a workpiece. The seat member has a pair of flank portions arranged on opposite sides of the storage portion along the longitudinal axis, each having a thickness thinner than that of the storage portion. A diffuse inducing component is provided on the storage portion in the workpiece receiving region yet offsets the geometric center region thereof.
Patent TW-I779550-B (TW)
Inventor: Yang de-ming
IPC: G01N33/542
Filed: 2021-04-07
Granted: 2022-10-01
Abstract: 本發明提供一種鉛離子的偵測方法及生物感應器。偵測方法包括下列步驟：於一細胞樣本內表現用於偵測鉛離子的一融合蛋白，其包括一施體螢光蛋白、一受體螢光蛋白以及一鉛離子結合結構域；對細胞樣本施以一特定波長範圍內的一光刺激；以及分析施體螢光蛋白及受體螢光蛋白回應光刺激所分別產生的一光學訊號。施體螢光蛋白可被該特定波長範圍的光所激發。施體螢光蛋白的發射光譜與受體螢光蛋白的吸收光譜部分重疊。鉛離子結合結構域位於施體螢光蛋白與受體螢光蛋白之間。生物感應器包括一載體及前述融合蛋白。融合蛋白設置於載體。
Patent TW-I765648-B (TW)
Title: 簡易輕便劃線裝置
Inventor: YE LING-LING
IPC: E01C23/22
Filed: 2021-04-08
Granted: 2022-05-21
Abstract: 本發明一種簡易輕便劃線裝置，包含：一本體、一套筒、一支撐架、一壓頭及一控制單元，該本體設有一伸縮桿，該伸縮桿頂端設置一握柄，該套筒係呈中空狀，組設於該伸縮桿底部，該套筒用以供一噴漆罐倒置安裝，該噴漆罐一端設有一噴嘴，該支撐架一端樞接於該套筒底部，使該支撐架可活動展開與收合，另一端設置一輪組，該壓頭用以組設於該噴漆罐之噴嘴上，該控制單元包含有一活動手把、一連桿及一彈簧，該活動手把與該握柄樞接，該連桿穿設於該伸縮桿內，該連桿上端穿出該伸縮桿頂部與該活動手把連結，該連桿下端穿出該伸縮桿底部橫向彎折一壓抵部，該壓抵部抵靠於該壓頭底側，該彈簧套設於該連桿上；藉此，俾達可簡易收縮折合，藉以縮小體積，以利於攜帶或收納。
Patent TW-I778597-B (TW)
Title: 遠端桌面閘道的調配方法、電腦裝置及儲存介質
Inventor: TSAI PEI-JUNG
IPC: G06F9/44
Filed: 2021-04-23
Granted: 2022-09-21
Abstract: 本申請提供一種遠端桌面閘道的調配方法、電腦裝置及儲存介質，其中，所述方法包括：獲取遠端桌面閘道RDGW中虛擬機器VM的應用資料，所述應用資料包括歷史資料和即時資料；利用所述歷史資料訓練神經網路，獲得目標分類模型；將所述即時資料輸入所述目標分類模型，獲得所述即時資料的分類結果；基於所述分類結果，將所述VM調配給指定的RDGW；及基於所述即時資料，新增RDGW或回收RDGW。本申請可以輔助對資源的彈性伸縮調配，在滿足資源需求的同時節省資源。
Patent TW-I803916-B (TW)
Inventor: WEI JIN
IPC: G01R31/28
Filed: 2021-07-23
Granted: 2023-06-01
Abstract: A method to measure a chip internal resistance used in a chip test equipment is provided. (S1) Voltage data and current data are retrieved when the chip test equipment performs measurement on a chip and a distributed points diagram is illustrated accordingly. (S2) An X-axis value and a Y-axis value of each of the distributed points are introduced to a curve-fitting formula to calculate at least one parameter thereof. (S3) The value of the parameter is introduce to the curve-fitting formula to obtain a voltage-to-current curve formula. (S4) A curve fitting is performed to obtain a fitting curve. (S5) Voltage values and current values corresponding to the fitting curve are retrieved to calculate the chip internal resistance to input the chip internal resistance to the chip test equipment to finish measuring. Comparing to a current technology, the voltage-to-current curve obtain after the fitting process is more close to the actual voltage-to-current variation curve such that a measuring error is decreased, a measuring accuracy is increased, a sampled data amount is less and an operation efficiency is increased.
Patent TW-I771143-B (TW)
Inventor: YEONG SAI-HOOI
IPC: H01L23/532
Filed: 2021-08-09
Granted: 2022-07-11
Abstract: 提供半導體裝置結構。半導體裝置結構包括基板。半導體裝置結構包括第一奈米結構，位於基板上。半導體裝置結構包括閘極堆疊，位於基板上且圍繞第一奈米結構。半導體裝置結構包括第一源極/汲極層，圍繞第一奈米結構且鄰近閘極堆疊。半導體裝置結構包括接觸結構，圍繞第一源極/汲極層，其中接觸結構的第一部分位於第一源極/汲極層與基板之間。
Patent TW-I816177-B (TW)
Inventor: CHO HENG YING
IPC: H01L33/10
Filed: 2021-08-30
Granted: 2023-09-21
Abstract: A light emitting device is disclosed. The light emitting device includes: a substrate; a semiconductor stack formed on the substrate and including a first type semiconductor layer, a second type semiconductor layer, an active region located between the first type semiconductor layer and the second type semiconductor layer to emit light; a 
reflective structure formed on the semiconductor stack and including one or multiple openings; and a conductive structure formed on the reflective structure and filling in the one or multiple openings to electrically connected to the second type semiconductor layer; wherein the reflective structure includes a plurality of groups of stack structures, the plurality of groups of stack structures includes a first stack structure, and the first stack structure includes a first sub-layer, a second sub-layer and a third sub-layer sequentially stacking on the semiconductor stack, wherein the first sub-layer has a first optical thickness and a first refractive index, the second sub-layer has a second optical thickness and a second refractive index, the third sub-layer has a third optical thickness and a third refractive index, wherein the first optical thickness > the third optical thickness > the second optical thickness, and the first refractive index < the second refractive index < the third refractive index.
Patent TW-I797742-B (TW)
Title: Method of performing wear-leveling operation in flash memory and related controller and storage system
Inventor: YANG TZU-YI
IPC: G06F9/312
Filed: 2021-09-07
Granted: 2023-04-01
Abstract: A method of performing a wear-leveling operation on a flash memory includes: determining a block age for each of a plurality of blocks in the flash memory according to a number of erase operations that have been performed on the flash memory after the block is erased; selecting one or more candidate source blocks from the plurality of blocks by comparing block ages of the plurality of blocks with an age limit; determining a source block from the one or more candidate source blocks according to erase counts or block ages of the one or more candidate source blocks; and performing the wear-leveling operation on the source block.
Patent TW-I796817-B (TW)
Title: Imaging lens assembly, imaging lens assembly module, camera module and electronic device
Inventor: CHANG MING-SHUN
IPC: G02B7/04
Filed: 2021-10-28
Granted: 2023-03-21
Abstract: An imaging lens assembly includes a lens element. The lens element has an optical axis and includes an optical effective region and a peripheral portion. The optical axis passes through the optical effective region, and the peripheral portion surrounds the optical effective region. The peripheral portion includes an object-side surface, an image-side surface, a peripheral surface, an annular marking structure and a circular arc portion. The object-side surface faces towards an object side, the image-side surface faces towards an image side, and the image-side surface is corresponding to the object-side surface. The peripheral surface connects the object-side surface and the image-side surface. The annular marking structure is disposed on one of the object-side surface and the image-side surface, and the annular marking structure is an annular cutting-end convex structure and surrounds the optical axis. The circular arc portion is disposed on the other of the object-side surface and the image-side surface, and the circular arc portion is an annular convex arc. Via only disposing the annular marking structure on one surface of the lens element, and disposing the circular arc portion on the other surface of the lens element, the size accuracy of the lens element and production yield rate of demolding can be improved.
Patent TW-I783788-B (TW)
Inventor: LU PING-JUNG
IPC: G06N3/08
Filed: 2021-11-22
Granted: 2022-11-11
Abstract: 一種圖網路之原始數據的處理方法，包含有載入一第一圖網路；將該第一圖網路分割為複數個第二圖網路；將該複數個第二圖網路標記為複數個圖網路特徵；以及以該複數個圖網路特徵之每一圖網路特徵作為一機器學習方法之一學習特徵。
Patent TW-I769114-B (TW)
Title: Multi-language pet health detection system
Inventor: HUANG CHING-YUN
IPC: G05B23/02
Filed: 2021-11-29
Granted: 2022-06-21
Abstract: A multi-language pet health detection system includes a first detection device, a second detection device, and a detection application program. The first detection device is disposed on the sole of the pet for sensing water content information of the pet. The second detection device is worn on the neck of the pet for sensing scratching frequency of the pet. The detection application runs on a terminal device and receives the water content information and scratching frequency. The detection application program has a health interface and a processing module. The language unit of the health interface provides the language setting of the health interface. The processing module compares the water content information and scratching frequency with relative thresholds, and generates a warning displayed on the terminal device through the health interface when the information is identified as abnormal, achieving intelligently caring effect for the pet.
Patent TW-I815233-B (TW)
Title: 電源管理裝置以及管理方法
Inventor: CHANG TSANG-MING
IPC: G06F1/28
Filed: 2021-12-03
Granted: 2023-09-11
Abstract: 一種電源管理裝置以及管理方法被提出。電源管理裝置包括電源開關、偵測電路以及控制器。電源開關接收外部電源。偵測電路接收內部電源以及至少一操作電源。偵測電路判斷內部電源以及操作電源的至少其中之一是否在預設規格範圍中以產生保護啟動信號。控制器根據保護啟動信號以設定保護旗標，並執行應用程式以根據保護旗標來產生控制信號。控制器傳送控制信號以使電源開關被切斷。
Patent TW-I799027-B (TW)
Inventor: LIN SHANG-YI
IPC: A61B5/107
Filed: 2021-12-23
Granted: 2023-04-11
Abstract: 一種人體圍度測量系統及方法。人體圍度測量系統包括三維感測器、溫度感測器、校正單元、模型生成單元以及圍度運算單元。三維感測器用於取得人體在著衣狀態下的三維資訊。溫度感測器用於取得人體在著衣狀態下的溫度資訊。校正單元用於取得三維感測器和溫度感測器之校正參數。模型生成單元用於根據校正參數將三維資訊與溫度資訊進行整合，以產生人體在著衣狀態下的三維溫度模型。圍度運算單元用於從三維溫度模型中擷取對應目標位置的原始輪廓資訊，並根據熱補償機制對原始輪廓資訊進行修正，以獲得對應目標位置的人體真實圍度。
Patent TW-I782848-B (TW)
Title: 半導體記憶裝置
Inventor: FUNATSUKI RIEKO
IPC: G11C16/02
Filed: 2022-01-07
Granted: 2022-11-01
Abstract: 本發明提供一種可抑制記憶胞之程式偏差之半導體記憶體裝置。
        一實施形態之半導體記憶裝置具有：第1記憶胞群至第8記憶胞群，其等沿第1方向配置；第1字元線，其於第1方向延伸；及第1感測放大器群至第8感測放大器群，其等可對第1記憶胞群至第8記憶胞群分別供給電壓；且第1記憶胞群至第8記憶胞群各自具有複數個記憶胞、及分別連接於複數個記憶胞之複數條位元線；於寫入動作中對上述第1字元線供給程式電壓時，第1感測放大器群對連接於第1記憶胞群之複數個記憶胞中之寫入對象之記憶胞的位元線供給第1電壓，上述第2感測放大器群對連接於第2記憶胞群之複數個記憶胞中之寫入對象之記憶胞的位元線供給不同於第1電壓之第2電壓。
Patent TW-I798008-B (TW)
Inventor: TSAI CHUN-HUA
IPC: G02B13/18
Filed: 2022-02-25
Granted: 2023-04-01
Abstract: 一種透鏡元件，具有一中心軸，且包含一光學有效部、一外周部及複數凸起結構。中心軸通過光學有效部，且包含一第一光學面與一第二光學面。第二光學面與第一光學面相對設置。外周部環繞光學有效部，且包含一第一外周面、一第二外周面及一外環面。第一外周面與第一光學面朝向同一側。第二外周面與第二光學面朝向同一側。外環面連接第一外周面與第二外周面。凸起結構設置於第一外周面上，凸起結構沿一螺旋狀路徑延伸且間隔排列，且螺旋狀路徑環繞光學有效部並且往中心軸漸縮。藉此，可提升模具與透鏡元件之間的貼合度。
Patent TW-I805336-B (TW)
Inventor: YU CHIEH-CHUN
IPC: H01L21/762
Filed: 2022-04-25
Granted: 2023-06-11
Abstract: The present disclosure provides a method for forming a semiconductor structure, including: providing a substrate; forming contact openings on the substrate, and sidewalls of the contact openings are disposed with a dielectric liner; and forming a bit line structure on the substrate, and the bit line structure spans the contact openings in a first direction, wherein the dielectric liner surrounds the bit line structure in the contact openings and extends into the bit line structure above a top surface of the substrate.
Patent TW-I813367-B (TW)
Title: Air compressor
Inventor: CHOU WEN-SAN
IPC: F04B41/00
Filed: 2022-07-05
Granted: 2023-08-21
Abstract: An air compressor contains a glue supply can having a body 
which is screwed on a cap, a check sheet defined between the body and the cap and configured to urge sealant of the glue supply can to abut against an inlet valve and a recessed stop element of the check sheet, such that the inlet valve and the recessed stop element close an air inlet and a feeding orifice of the cap. When high-pressure gas flows into a conduit of an air inflow tube of the cap and the air inlet of the cap to force the inlet valve, a cut line of a top of the inlet valve is broken to produce a slit so that the high-pressure gas flows to push the sealant into the recessed stop element from an opening.
Patent TW-I815589-B (TW)
Title: 一種矽料處理裝置、矽棒生產設備和矽料處理方法
Inventor: CHEN FAN
IPC: C30B15/20
Filed: 2022-08-04
Granted: 2023-09-11
Abstract: 本發明提供一種矽料處理裝置、矽棒生產設備和矽料處理方法，矽料處理裝置包括：進料組件，用於傳輸矽料，該進料組件包括沿傳輸方向依次設置的上料區、掃描區和裝料區，其中，待傳輸的矽料在該上料區添加至該進料組件；掃描元件，對應該掃描區設置，該掃描元件用於採集位於該掃描區的矽料的矽料資訊，該矽料資訊包括矽料的形狀特徵和尺寸特徵中的一項或多項；控制器，與該掃描元件連接，該控制器用於根據該矽料資訊生成裝料策略；裝料元件，對應該裝料區設置，該裝料元件用於根據該裝料策略將位於該裝料區的矽料移動至目標位置。根據本發明實施例能夠更加穩定的實現矽液的供給，降低了拉晶步驟中，矽棒斷線的可能性。
Patent ZA-200006123-B (ZA)
Title: Feline CD80, feline CD86, feline CD28, and feline CTLA-4 nucleic acid and polypeptides.
Inventor: COLLISON ELLEN
IPC: A61K39/118
Filed: 2000-10-30
Abstract: The present invention provides isolated and purified DNA encoding feline CD80 (B7-1) ligand, feline CD86 (B7-2) ligand, feline CD28 receptor, or feline CTLA-4 (CD152) receptor, as well as vectors comprising nucleic acid encoding feline CD80, feline CD86, feline CD28, or feline CTLA-4. The present invention provides host cells transformed with CD80-encoding vectors, CD86-encoding vectors, CD28-encoding vectors, or CTLA-4-encoding vectors. The invention provides polypeptides encoded by the nucleic acid of feline CD80, feline CD86, feline CD28, or feline CTLA-4. The present invention provides a vaccine comprising an effective amount of polypeptides encoded by the nucleic acid of feline CD80, feline CD86, feline CD28, or feline CTLA-4. The present invention also provides vaccines which further comprise immunogens derived from pathogens. The invention provides for vaccines capable of enhancing an immune response. The invention also provides for vaccines capable of suppressing an immune response.
Patent ZA-200100610-B (ZA)
Title: Device for transporting blood bags.
Inventor: BARROIS DAMIEN
IPC: B65D25/10
Filed: 2001-01-22
Abstract: The invention relates to a device for transporting bags containing blood, the device having firstly a container having a bottom (40), side walls (42, 44, 46, 48) that are parallel in pairs, and a lid (50); and secondly a plurality of envelopes (10), each envelope (10) being suitable for receiving one of said bags and having two main faces that are interconnected via two substantially parallel sides and via a bottom. Each side is provided with a fastening member (26, 28) extending over at least a fraction of the length of the side and including a rim-shaped fastening portion and a narrow coupling portion for connecting the fastening portion to the side of the envelope, the distance between the ends of the rims closer to the bottom of the envelope being greater than the distance between the opposite ends of the rims. The container is provided with pairs of mutually parallel slots (58) extending along the height of the container, each slot (58) being suitable for receiving the rim and the coupling portion of an envelope (10).
Patent ZA-200501827-B (ZA)
Title: Small arm having a locked breech.
Inventor: MURELLO JOHANNES
IPC: F41A15/12
Filed: 2005-03-03
Abstract: The automatic weapon has a breech block (11) and breech block mounting (13). The breech block has a locking block (25) which moves at right angles to it and grips lugs to lock it.
Patent ZA-200504974-B (ZA)
Title: Metal-acylates as curing agents for polybutadiene,melamine and epoxy compounds
Inventor: TAYLOR DONALD W
IPC: C09D163/00
Filed: 2006-01-18
Abstract: The disclosure relates to using metal acrylate compounds such as zinc diacrylate (ZDA), zinc dimethacrylate (ZDMA), among others for curing epoxy functional (and other cross-linking compounds), and to compositions containing such compounds. ZDA and ZDMA containing compounds can cure the epoxy component of the compositions while being substantially free of conventional epoxy curing agents.
Patent ZA-200709543-B (ZA)
Title: Embossed metallic flakes process and product
Inventor: RETTKER JAMES P
IPC: B22F1/00
Filed: 2007-11-06
Abstract: A process for preparing embossed fine particulate thin metal flakes having high levels of brightness and color intensity. The process comprises forming a release coat on a flexible polymeric carrier film, embossing the release coat with a diffraction grating pattern that is monoruled at an angle above 45°, vacuum metalizing the embossed release surface with a highly reflective metal such as aluminum, and solubilizing the metalized release coat in a solvent for removing the metal from the carrier to form embossed metal flakes that replicate the embossment pattern. The flakes are recovered from the solution containing the solvent and release coat polymer while avoiding high shear, particle sizing or other application of energy that would excessively break up the flakes, so that the D50 particle size of the flakes is maintained at or above 75 microns. The flakes have application to coatings and printing inks that produce extremely high brightness characterized as an optically apparent glitter or sparkle effect in combination with high color intensity or chromaticity.
Patent ZA-200804862-B (ZA)
Title: Process for the production of piping made of a cementitious material having a circular section
Inventor: LUCA GUERRINI GIAN
IPC: B28B/
Filed: 2006-12-06
Abstract: The present invention relates to a process for the production by extrusion of piping made of a cementitious material having a circular section and fine thickness, suitable for the channeling of liquids and gases at atmospheric operating pressure or slightly higher.
Patent GR-1004052-B (GR)
Title: Simulated flame lamp with cover
Inventor: GKOURNELIS ALEXANDROS
IPC: F21S10/04
Filed: 2001-07-02
Abstract: imulated flame device with semi-circular head 1 composed of a motor, four lamps, a triangular silk fabric 5, and a transparent cover 6. The device is provided with cable and plug 7 for being connected to a power source. The motor stirs continuouslythe fabric, which is illuminated by the lamp. The invention is inoffensive.