baber/WOPTO huggingface dataset:
Patent TW-I736380-B (TW)
Title: Motion sensing module
Inventor: LEE YEN-CHI
IPC: A61B5/103
Filed: 2020-07-31
Granted: 2021-08-11
Abstract: A motion sensing module including a plurality of first, second magneto-resistive sensors and a processor is provided. The processor executes the following steps. The step S1: the processor defines at least one first coordinate system from a first portion of the first magneto-resistive sensors and a second portion of the second magneto-resistive sensors. The processor defines at least one second coordinate system from a third portion of the first magneto-resistive sensors and a fourth portion of the second magneto-resistive sensors. The first and the second coordinate systems are rotational symmetry each other. The step S2: the first and second magneto-resistive sensors generate a plurality of sensing results according to an external magnetic field. The processor performs calculations based on these sensing results to obtain a calculation result on the basis of the first and second coordinate systems, and measures motion information based on the calculation result.
Patent TW-I738461-B (TW)
Title: Ccomputer-implemented system and method for monitoring logistics
Inventor: LEE YULHEE
IPC: G06F7/14
Filed: 2020-08-13
Granted: 2021-09-01
Abstract: Disclosed embodiments provide systems and methods related to 
monitoring logistics. A method for monitoring logistics comprises capturing attendance data and timekeeping data for a first plurality of workers from a first management system, data identifying work performed by a second plurality of workers, the data comprising a location of performed work, an associated scan event, or clock-in information associated with each of a second plurality of workers, from a second management system, and work data related to a third plurality of workers from a third management system. The method further 
comprises consolidating the captured data on workers having corresponding data in one of the captured sets of data, receiving a request from a user device, for a visualization including analysis of the consolidated data, and providing a visualization to the user device, wherein the visualization is generated by analyzing the consolidated data.
Patent TW-I750772-B (TW)
Inventor: IMAI DAISUKE
IPC: B01J20/28
Filed: 2020-08-18
Granted: 2021-12-21
Abstract: 本發明之課題係提供一種使用活性碳纖維之吸附材，其係適用於汽車碳罐且可抑制壓力損失的吸附材。
一種滿足下述（1）～（4）之要件的汽車碳罐用活性碳纖維板。
（1）該板的比表面積為1100～2300 m 2 
/g。
（2）該板的密度為0.010～0.200 g/cm 3 
以下。
（3）該板的厚度為0.1～100.00 mm。
（4）該板的纖維徑為13.0 μm以上。
Patent TW-I743967-B (TW)
Title: Antenna control system suitable for proximity sensing
Inventor: LEE MING CHIA
IPC: H01Q1/52
Filed: 2020-08-26
Granted: 2021-10-21
Abstract: An antenna control system suitable for proximity sensing comprises a capacitive antenna unit, a radio-frequency signal processing unit, a RF blocking unit, a sensing and controlling unit and a capacitance isolation unit. When an exterior object approaches 
the capacitive antenna unit, the capacitive antenna unit reacts sensing variation of a DC capacitance value. The radio-frequency signal processing unit connects the capacitive antenna unit. The RF blocking unit connecting the capacitive antenna unit blocks AC signal of the capacitive antenna unit and obtains the DC capacitance value. The sensing and controlling unit connecting between the RF blocking unit and a system ground obtains the DC capacitance value from the RF blocking unit. The sensing and controlling unit generates a proximity mode signal when the DC capacitance value beyond a valve region. The capacitance isolation unit connects between the RF blocking unit and the system ground. The RF blocking unit and the sensing and controlling unit cause an offset value of the DC capacitance value. The capacitance isolation unit provides a compensating reactance to mitigate the offset value. Thus, application range of the system can be expanded.
Patent TW-I730886-B (TW)
Title: Aerator and oil seal assembly
Inventor: CHEN SHAN-NAN
IPC: A01K63/04
Filed: 2020-08-28
Granted: 2021-06-11
Abstract: An aerator and an oil seal assembly are provided. The oil seal assembly is used to set a hole of a drive unit of the aerator. The oil seal assembly has a first waterproof ring piece, a first pressing piece, a second waterproof ring piece, a second pressing piece, a third waterproof ring piece, a third pressing piece, and lubricating fluid. The first waterproof ring is arranged in the hole, and two sides of the first waterproof ring have a first waterproof ribs and a first ring groove, respectively. The first pressing piece is arranged in the first ring groove. The second waterproof ring is arranged in the hole, and two sides of the second waterproof ring have a second waterproof ribs and a second ring groove, respectively. The second pressing piece is arranged in the second ring groove.
        The third waterproof ring is sleeved on the second waterproof ring and located in the hole. Two sides of the third waterproof ring have a contact portion and a third ring groove, respectively. The third pressing piece is arranged in the third ring groove. Accordingly, the oil seal assembly can effectively extend the use time of the aerator.
Patent TW-I768454-B (TW)
Title: High-efficiency llc resonant converter
Inventor: Pan yi-an
IPC: H02M1/42
Filed: 2020-09-02
Granted: 2022-06-21
Abstract: The present invention discloses a high-efficiency LLC resonant converter, comprising: a DC power supplying unit, a bridge switch unit, a resonant unit, a transformer unit, an output rectifying unit, a detection unit, a first controlling unit, an error amplifier unit, a first isolation feedback unit, and a second controlling unit. According to the present invention, the error amplifier unit receives a voltage difference from two end of the detection unit so as to correspondingly generate a modulated voltage signal to the first controlling unit, thereby making the first controlling unit acquiring an immediate load rate of the LLC resonant converter. Subsequently, the second controlling unit receives a first adjustment signal that is outputted by the first controlling unit via the first isolation feedback unit, so as to correspondingly generate a switch element controlling signal to a switch element of the DC power supplying unit, thereby adjusting an output voltage of the DC power supplying unit by controlling the switch element. As such, the LLC resonant converter is kept to perform a conversion efficiency of at least 98% in case of working at any one load state.
Patent TW-I758850-B (TW)
Inventor: TUNG YU-TENG
IPC: A61B8/13
Filed: 2020-09-07
Granted: 2022-03-21
Abstract: 一種超音波物件的體積計算方法，其包含有以一超音波反射方法於複數時間點對一物件採集連續的複數幀；偵測該複數幀之每一幀中之該物件；當偵測到該複數幀之一第一幀具有該物件時，決定該第一幀中之該物件之一預測輪廓、一最小外接四邊形及一最大內接四邊形；根據該第一幀中之該物件之該預測輪廓、該最小外接四邊形及該最大內接四邊形，決定該物件之一輪廓；以及根據該物件之該輪廓，將該物件轉換至一三維空間以計算該物件之一體積；其中，該複數幀為二維影像。
Patent TW-I769528-B (TW)
Inventor: YOSHIDA KAZUYOSHI
IPC: H05K3/00
Filed: 2020-09-18
Granted: 2022-07-01
Abstract: 本發明提供一種帶電磁波屏蔽的覆蓋膜、其製造方法以及柔性印刷線路板，其中，帶電磁波屏蔽的覆蓋膜可進一步提高帶電磁波屏蔽的印刷線路板的生產效率。一種帶電磁波屏蔽的覆蓋膜(1)及其製造方法，以及帶電磁波屏蔽的柔性印刷線路板及其製造方法，上述帶電磁波屏蔽的覆蓋膜(1)具備：絕緣樹脂層(10)、包含導電層的屏蔽層(20)、以及設置於屏蔽層(20)的與絕緣樹脂層(10)相反側的覆蓋膜(40)，其中，覆蓋膜(40)具備覆蓋膜主體(41)和設置於覆蓋膜主體(41)的與屏蔽層(20)相反側的表面的覆蓋膜黏接劑層(42)。
Patent TW-I764298-B (TW)
Inventor: CHEN CHIH-PENG
IPC: H01L23/427
Filed: 2020-09-25
Granted: 2022-05-11
Abstract: 一種氣液冷凝系統，其包含一冷凝單元及一蒸發單元，該冷凝單元及該蒸發單元透過導管連接，該蒸發單元具有一液體入口及一氣體出口及一蒸發腔室並相互連通，該蒸發單元將液態流體轉變成氣態流體送入冷凝單元中，冷凝單元將氣態流體冷凝後再次送回蒸發單元，當中氣態流體進入冷凝單元後進行左右分流並冷凝，轉變成液態流體後再次由左右兩邊向中間匯流後返回蒸發單元，藉此減短管路長度及降低管路壓力，避免散熱循環中斷及散熱失效的問題。
Patent TW-I755098-B (TW)
Inventor: JIN WENJIE
IPC: G03F7/20
Filed: 2020-10-16
Granted: 2022-02-11
Abstract: Disclosed is an illumination source comprising a gas delivery system comprising a gas nozzle. The gas nozzle comprises an opening in an exit plane of the gas nozzle. The gas delivery system is configured to provide a gas flow from the opening for generating an emitted radiation at an interaction region. The illumination source is configured to receive a pump radiation having a propagation direction and to provide the pump radiation in the gas flow. A geometry shape of the gas nozzle is adapted to shape a profile of the gas flow such that gas density of the gas flow first increases to a maximum value and subsequently falls sharply in a cut-off region along the propagation direction.
Patent TW-I796613-B (TW)
Title: 從含有與錫共沉澱之觸媒金屬的水溶液回收觸媒金屬之方法及回收裝置
Inventor: YOSHII DAISUKE
IPC: C22B3/24
Filed: 2020-11-12
Granted: 2023-03-21
Abstract: 本發明之課題在於：提供一種從含有觸媒金屬的水溶液回收觸媒金屬之方法，其係從含有與錫共沉澱之觸媒金屬的水溶液回收觸媒金屬之方法，且特徵在於：在溶出至該水溶液之觸媒金屬之濃度為8 mg/L以下之時間點，過濾該水溶液而分離錫共沉物，其後，從分離出之錫共沉物分離、回收觸媒金屬。藉此，可高產率地回收洗淨水中之觸媒金屬（貴金屬）。本發明係於從在無電鍍步驟中排出之包含有價金屬之排水回收該有價金屬之再利用領域中有用。
Patent TW-I770697-B (TW)
Title: Image capturing device and method thereof
Inventor: CHANG KUO-CHOU
IPC: H04N5/92
Filed: 2020-11-30
Granted: 2022-07-11
Abstract: The present invention discloses an image capturing device and a method thereof. The image capturing device electrically connects to a host device, a display screen and an electronic device. The host device sends a FreeSync signal. The image capturing device includes a scaler module and a video capturing module. The scaler module receives the FreeSync signal from the host device and sends to the display screen. The scaler module converts the FreeSync signal into a fixed frame rate video signal. The video capturing module electrically connects to the scaler module and the electronic device. The video capturing module receives the fixed frame rate video signal, converts the fixed frame rate video signal into a transport format data, and sends the transport format data to the electronic device.
Patent TW-I749981-B (TW)
Inventor: COFFEY JOHN TIMOTHY
IPC: H04L12/70
Filed: 2020-12-31
Granted: 2021-12-11
Abstract: An encoding method for a wireless local area network includes encoding a packet via a cyclic coding scheme into a first amount of a plurality of first blocks; processing each of the first amount of the plurality of first blocks into a second amount of a plurality of second blocks; and encoding the second amount of the plurality of second blocks via a block coding scheme.
Patent TW-I765572-B (TW)
Title: Pigment composite particle
Inventor: WU CHENG EN
IPC: C09B29/32
Filed: 2021-02-09
Granted: 2022-05-21
Abstract: A pigment composite particle is provided, which includes an organic pigment core, a polyelectrolyte shell wrapped around the organic pigment core, and an oxide shell wrapped around the polyelectrolyte shell. The organic pigment core is water-insoluble. The organic pigment core and the polyelectrolyte shell have a weight ratio of 1:0.25 to 1:1. The oxide shell is formed from tetraalkyl orthosilicate, tetraalkyl orthotitanate, or a combination thereof, and the organic pigment core and the tetraalkyl orthosilicate, tetraalkyl orthotitanate, or the combination thereof have a weight ratio of 1:0.7 to 1:3.
Patent TW-I767576-B (TW)
Inventor: PUTMAN MATTHEW C
IPC: G05B19/04
Filed: 2021-02-20
Granted: 2022-06-11
Abstract: 本文中揭示一種製造系統。該製造系統包含一或多個站、一監測平台及一控制模組。該一或多個站之各站經組態以執行一組件之一多步驟製造程序中之至少一個步驟。該監測平台經組態以在整個該多步驟製造程序中監測該組件之進展。該控制模組經組態以動態地調整該多步驟製造程序之各步驟之處理參數以達成該組件之一所要最終品質度量。
Patent TW-I769783-B (TW)
Inventor: WANG SHIHYU
IPC: G02B27/01
Filed: 2021-04-13
Granted: 2022-07-01
Abstract: 本發明係一種光學模組及近眼顯示裝置，包括光波導及光線角度調整器，其中原始影像輸入光線角度調整器，原始影像經過光線角度調整器調整，而對光波導的不同位置輸入第一影像與第二影像，光波導設有耦合光柵與解耦合器，第一影像與第二影像進入到耦合光柵後，分別以各自的繞射角度在光波導內前進到解耦合器，第一影像在解耦合器解耦合，並輸出第一輸出影像到相對其中一個眼睛的位置，第二影像在解耦合器解耦合，並輸出第二輸出影像到相對另一個眼睛的位置。使得原始影像的光效率被有效利用，且第一影像與第二影像在光波導的傳輸過程中被放大成第一輸出影像及第二輸出影像，令光學模組具有較大的視野。
Patent TW-I750083-B (TW)
Title: 雙模態混合動力無人機
Inventor: LIN CHIN-E
IPC: B64C27/68
Filed: 2021-04-22
Granted: 2021-12-11
Abstract: 一種具垂直起降、水平飛行功能之雙模態混合動力無人機，係以混合動力結合電池及汽油引擎發電系統，建立長效能動力供給。以電池及無刷馬達驅動位於機身內的導風扇及下機翼的垂直升力螺旋槳，作為垂直起飛的動力；無人機起飛離地後，遙控啟動水平推進螺旋槳的汽油引擎，產生水平推力，水平飛行，藉機翼的升力做長滯空巡航飛行。該雙模態混合動力無人機的設計採上下兩個機翼，可以在較高速飛行抗拒強風、或在較低速度獲得足夠的升力執行任務，避免失速。藉此，本發明無人機可垂直起降及水平飛行，消除固定翼無人機需要跑道的不便性，更以機翼的水平飛行特性延伸續航滯空能力。而且垂直起飛動力係採用安裝於機身內的高推力導風扇及安裝於下機翼的垂直升力螺旋槳動力，提高無人機的酬載能力，改善習知無人機的缺點，形成高酬載、長滯空、垂直起降水平飛行雙模態之航空特色，更以混合動力延續飛行時所需的電力供應。
Patent TW-I777603-B (TW)
Title: 半導體裝置
Inventor: MORI TAKAHIRO
IPC: H01L23/28
Filed: 2021-06-08
Granted: 2022-09-11
Abstract: 半導體裝置具備：配線基板；晶片疊層體，其係被配置在配線基板之上方，包含第1半導體晶片；第2半導體晶片，其係被配置在配線基板和第1半導體晶片之間；第1接著層，其係被設置在第1半導體晶片和第2半導體晶片之間，與第2半導體晶片相接；及絕緣密封層，其包含覆蓋晶片疊層體的第1部分，和在配線基板和第1半導體晶片之間延伸存在的第2部分。
Patent TW-I752886-B (TW)
Inventor: ZHENG CHUNXIANG
IPC: G01R31/317
Filed: 2021-06-10
Granted: 2022-01-11
Abstract: A system in package element testing system based on boundary scan circuit for testing a die of an integrated circuit is disclosed. A second multiplexer is connected to a first testing access port controller and a first multiplexer, a third multiplexer is connected to the second multiplexer, a first data register is connected to the first testing access port controller, a first testing data logger and the third multiplexer, a first command register is connected to the first testing data logger, the first testing access port controller and the second multiplexer. The first testing access port controller is configured to respond to the first command register, wherein the first testing data logger is configured to transmit one of a plurality of first commands to the first command register, configured to transmit the first command corresponding to the first data register to a first command decoder. A testing mode port is connected to first data register and the first multiplexer, and configured to determine whether to bypass the first data register.
Patent TW-I762354-B (TW)
Inventor: BAO XUFENG
IPC: H03M1/66
Filed: 2021-06-10
Granted: 2022-04-21
Abstract: 一種鎖相迴路，包含壓控振盪器，用以產生鎖相輸出信號，其振盪頻率受控於控制信號；相位偵測器，用以產生相位信號，其代表鎖相輸出信號與參考信號的相位差；迴路濾波器，其接收相位信號；開關；及取樣電路，其藉由開關以接收壓控振盪器的控制信號，據以產生代表控制信號的編碼。
Patent TW-I785645-B (TW)
Title: 基於擴增實境的手術輔助方法
Inventor: WANG YEN-YU
IPC: G16H40/60
Filed: 2021-06-11
Granted: 2022-12-01
Abstract: 一種基於擴增實境的手術輔助方法，包括以下步驟：將位置感測元件在目標患者開顱前設置於面部定位點，以取得目標患者開顱前的頭顱空間資訊及顱內空間資訊。根據頭顱空間資訊及顱內空間資訊定義出座標空間。取得目標患者開顱前的腦部解剖性影像並根據腦部解剖性影像建構三維圖形，三維圖形包括關聯於目標患者的面部定位點的圖形定位點及關聯於目標患者的腦迴特徵的特徵。定義出三維圖形與座標空間之間的相對位置關係，使面部定位點以及三維圖形的圖形定位點對位。利用探針取得目標患者開顱後的腦迴特徵在座標空間的空間位置，腦迴特徵做為校正基準點。根據三維圖形的特徵相對於校正基準點的座標差異而產生位移及旋轉參數。根據位移及旋轉參數調整三維圖形在顯示器上的位置及/或角度，使得顯示器顯示校正後的三維圖形。
Patent TW-I776560-B (TW)
Title: 整合觸控元件的顯示裝置
Inventor: CHOU YAO SHENG
IPC: H01L27/15
Filed: 2021-06-23
Granted: 2022-09-01
Abstract: 本發明提出一種新穎的觸控顯示模組，其結構包含：多個畫素單元，在水平面相隔一間隙，排成陣列，兩層觸控電極層，與上揭的畫素單元在空間中為交錯排列，並被設置於間隙之中以形成感測電極，使觸控電極層和畫素單元能被水平整合，以提高空間整合度。
Patent TW-I769881-B (TW)
Inventor: HSU CHING-WEI
IPC: H05K7/20
Filed: 2021-07-05
Granted: 2022-07-01
Abstract: 一種電子設備包括電子裝置、散熱模組、緩衝結構以及機殼。散熱模組設置於電子裝置的一側。散熱模組包括進氣管、並列於進氣管的排氣管、導流罩、散熱鰭片以及風扇。進氣管透過導流罩連通於排氣管。散熱鰭片設置於導流罩內，且熱耦於電子裝置。風扇設置於導流罩內，且位於散熱鰭片的一側。緩衝結構包覆電子裝置與散熱模組。機殼包覆緩衝結構，其中進氣管與排氣管突出於緩衝結構與機殼，以將該電子裝置產生的熱排出該機殼外。
Patent TW-I798751-B (TW)
Title: ANTI-N3pGlu AMYLOID BETA PEPTIDE ANTIBODIES AND USES THEREOF
Inventor: DEMATTOS RONALD BRADLEY
IPC: C07K16/18
Filed: 2017-06-16
Granted: 2023-04-11
Abstract: The invention is directed to a short term induction treatment with anti-N3pGlu Aβ antibodies of a disease characterized by deposition of Aβ in the brain, that include Alzheimer's disease (AD), Down's syndrome, and cerebral amyloid angiopathy (CAA). In certain embodiments, patients are administered an induction dose of 10 to 60 mg/kg of an anti-N3pGlu Aβ antibody for a period of 6 months or less.
Patent TW-I780830-B (TW)
Inventor: GIM MIN JUN
IPC: G02F1/13363
Filed: 2021-07-22
Granted: 2022-10-11
Abstract: The present application relates to a light modulating device. 
The present application can provide a light modulating device applicable to various applications by controlling omnidirectional light leakage in a black mode while having excellent optical properties such as transmittance variable properties and mechanical properties, and the like.
Patent TW-I813019-B (TW)
Title: 樹脂材料及金屬基板
Inventor: LIAO TE-CHAO
IPC: C08L9/10
Filed: 2021-09-14
Granted: 2023-08-21
Abstract: 本發明公開一種樹脂材料及金屬基板。樹脂材料包括一樹脂組成物與一無機填料，無機填料分散於樹脂組成物中。樹脂組成物包括：2重量百分比至40重量百分比的液態橡膠、5重量百分比至60重量百分比的聚苯醚樹脂、3重量百分比至40重量百分比的交聯劑以及5重量百分比至40重量百分比的磷系耐燃劑。磷系耐燃劑的結構以式(I)表示：
         。
Patent TW-I758230-B (TW)
Title: Digital isolator module with pulse carrier modulation
Inventor: LI GUAN-SHUN
IPC: H03K19/00
Filed: 2021-09-29
Granted: 2022-03-11
Abstract: A digital isolator module with pulse carrier modulation is provided, comprising an isolation barrier, operable to develop an isolated output signal in response to an input signal, a transmitter circuit adapted to receive a data input signal and coupled to the isolation barrier, and a receiver circuit coupled to the isolation barrier to receive the isolated output signal and generate a data output signal. The transmitter circuit is adapted to be operable to generate a transmitter output signal in response to the data input signal, and the transmitter output signal comprises different number of pulse carrier respectively responsive to a rising edge and a falling edge of the data input signal. By employing the proposed pulse carrier modulation of the present invention, it has been verified to reduce channel numbers, IC power consumption and electromagnetic interferences. In addition, jitter disturbances can be avoided and solved effectively.
Patent TW-I816474-B (TW)
Title: Makeup machine with a compact housing
Inventor: DONOHUE DANIEL ARIEL
IPC: A45D44/22
Filed: 2022-07-21
Granted: 2023-09-21
Abstract: A makeup machine includes a housing, a rotating platform, a spray head, moving means, and a controller circuit. The rotating platform rotates in the housing around a vertical center axis. The spray head is coupled to the rotating platform. The spray head is operative to receive a spray cartridge, and cause the spray cartridge to spray a material contained therein on a target area of a user’s skin. The moving means moves the spray head vertically and horizontally relative to the target area. The moving means is coupled to the rotating platform and rotates with the rotating platform. The controller circuit within the housing controls movements of the rotating platform and the moving means.
Patent ZA-200105515-B (ZA)
Title: Sludge density measurement for controlling a sludge treatment stage.
Inventor: HOLDSWORTH PETER
IPC: C02F11/12
Filed: 2001-07-04
Abstract: A process and apparatus therefore in which a sludge treatment stage 24 is controlled in response to the density or solids content of the sludge includes flowing sludge along a flow line 1 towards the treatment stage, taking a sample from the flow line 1, degassing the sample to produce a degassed sample, measuring the density or solids content of the degassed sample, and utilizing the measured degassed density or solids content of the degassed sample for controlling the treatment stage 24.
Patent ZA-200200354-B (ZA)
Title: Apparatus for removing a fluid component from particulized solid materials.
Inventor: HAVE SANDER TEN
IPC: F26B3/092
Filed: 2002-01-15
Abstract: The invention concerns an apparatus for the removal of moisture from particulized, solid food products, comprising; a housing (<HIL><PDAT>9</BOLD><PDAT>); a perforated plate (<HIL><PDAT>2</BOLD><PDAT>), creating two chambers (<HIL><PDAT>3, 4</BOLD><PDAT>) in the housing (<HIL><PDAT>1</BOLD><PDAT>), gas-inlets (<HIL><PDAT>5, 6</BOLD><PDAT>), present below the perforated plate (<HIL><PDAT>2</BOLD><PDAT>); an outlet (<HIL><PDAT>8</BOLD><PDAT>) in the perforated plate (<HIL><PDAT>2</BOLD><PDAT>), provided with a removable plug (<HIL><PDAT>9</BOLD><PDAT>); heating means (<HIL><PDAT>15, 18</BOLD><PDAT>) for the gases. The invention further concerns a process for the removal of moisture from solid, small particles, by subjecting these particles, while in an annular, fluidized bed to a heat treatment for a specific time.</PTEXT>
Patent ZA-200200649-B (ZA)
Title: Electrolytic cells of improved fluid sealability.
Inventor: STUART ANDREW T B
IPC: C25B9/00
Filed: 2002-01-24
Abstract: An improved electrochemical system includes at least two cells. Each cell defines an anolyte chamber and a catholyte chamber, and includes at least an anode electrode adjacent to the anolyte chamber, and a cathode electrode adjacent to the catholyte chamber. At least one unitary one piece double electrode plate is provided having an electrically conducting frame. At least two single electrode plates are provided, each including an electrically conducting frame for supporting an anode electrode or a cathode electrode. A separator is between the catholyte and anolyte chambers and has at least a peripheral frame formed of a compressible elastomer. An anolyte chamber forming frame formed of a compressible elastomer and a catholyte chamber forming frame member formed of a compressible elastomer are provided within each cell. The anolyte and catholyte chamber forming frame members and the peripheral frame of the separator are compressed to form fluid tight seals when the electrochemical system is assembled. The anolyte and catholye chamber forming frame members extend beyond edges of the electronically conducting frames to allow of the peripheral frame being bonded in direct abutment with the anolyte and catholyte chamber forming frame members.
Patent ZA-200205332-B (ZA)
Title: Thread joint and rock drill element.
Inventor: LINDEN JOHAN
IPC: F16B33/06
Filed: 2002-07-03
Abstract: A percussive drilling component includes a cylindrical male screw thread formed of a steel material. The thread includes thread crests and thread roots interconnected by thread flanks. To protect the thread against corrosion, the thread is coated with a material having a higher electrode potential than the steel material. The coating is situated at least in regions located radially inwardly of the thread flanks. The male screw thread can be attached to a female screw thread of another percussive drilling component, the female screw thread also being coated with the material.
Patent ZA-200210130-B (ZA)
Title: Process for the production of a transparent flat film thermoplastic polyurethane and use thereof.
Inventor: WINKLER JUERGEN
IPC: B29C43/22
Filed: 2002-12-13
Abstract: A process for producing a flat transparent film made of thermoplastic polyurethane, comprises feeding a molten thermoplastic polyurethane with a temperature of 150-220 degrees C between two films made of a thermoplastic with a higher melting point, at 0-80 degrees C. The product is then passed between two rollers at 10-70 degrees C, after which it is cooled and cut, and the higher melting point plastic is then removed. <??>The thermoplastic polyurethane is an aliphatic polyurethane, and is 0.1-5, especially 0.3-3mm thick. The higher melting point plastic is a polycarbonate, and is 0.1-5mm especially 0.5-2mm thick. Once the higher melting point plastic is removed it can be reused.
Patent ZA-200307783-B (ZA)
Title: Fatty alcohols and fatty acid esters useful for treatment of inflammation.
Inventor: COHEN IRUN R
IPC: A61K31/215
Filed: 2003-10-06
Abstract: Immunomodulators selected from: (a) a saturated or cis-unsaturated C<SUB>10</SUB>-C<SUB>20 </SUB>fatty alcohol or an ester thereof with a C<SUB>1</SUB>-C<SUB>6 </SUB>alkanoic acid; (b) a monoester of a C<SUB>2</SUB>-C<SUB>8 </SUB>alkanediol or of Glycerol with a saturated or cis-unsaturated C<SUB>10</SUB>-C<SUB>20 </SUB>fatty acid; and (c) a diester of glycerol with a saturated or cis-unsaturated C<SUB>10</SUB>-C<SUB>20 </SUB>fatty acid, are useful for treatment of inflammation, particularly immunologically-mediated inflammation such as it occurs in autoimmune diseases.
Patent ZA-200307856-B (ZA)
Title: Process for making a reduced-calorie fruit and/or vegetable spread.
Inventor: ANN TOVES FRANCES
IPC: A23L21/10
Filed: 2003-10-08
Abstract: A reduced-calorie fruit and/or vegetable spread product, optionally fortified with additional nutrients, including whole, natural fruit(s) and/or vegetable(s), or combinations thereof, having improved flavor, texture (e.g., mouth feel), color, and nutritional value as compared to fruit and/or vegetable spread products made with conventional processes. More particularly, the present invention includes a fruit and/or vegetable spread product having reduced caloric and carbohydrate content and having increased soluble dietary fiber content, optionally fortified with vitamins, minerals and other nutrients, and processes for making, or preparing, the same.