baber/WOPTO huggingface dataset:
Patent CN-113877177-B (CN)
IPC: A63B69/40
Filed: 2021-09-01
Granted: 2022-06-07
Abstract: 本发明涉及网球发球设备技术领域，具体为一种能够剔除破损球体的网球发球装置。一种能够剔除破损球体的网球发球装置，包括圆台底座，调节机构能够在一定程度上控制发射口的高度、与地面倾角等参数，从而达到改变网球的发球轨迹，进而实现更加复杂的发球训练；分离机构能够对网球进行逐一分离，使其逐一下落，从而保证下侧机构能够正常工作的情况下防止下侧管路堵塞，进而保证设备的正常运转；剔除机构能够对破损的网球进行识别并剔除，从而保证发球的有效性，不会出现坏球，进而保证了训练的连贯性与运动员的节奏感不会出现断层；发球机构通过上下两侧发射轮不同的转速来实现网球不同的旋向，从而保证其发射出不同形式的球。
Patent CN-113526817-B (CN)
Title: 一种污泥处理装置
IPC: B01F7/16
Filed: 2021-09-15
Granted: 2021-11-26
Abstract: 本发明公开了一种污泥处理装置，包括壳体，所述壳体内设置有处理室，所述处理室的内底部通过出料口与外界连通，所述处理室的内顶部设置有进料口，所述处理室内竖直设置有转动管，所述转动管的上端与处理室的内顶部转动连接，所述壳体的右侧安装有气泵，所述气泵的出气端连通有连通管，所述转动管的上端贯穿处理室的内顶部，并与连通管的另一端通过旋转接头连接，所述转动管的侧壁上设置有多个搅拌叶。该装置在使用时，可以根据淤泥的量去投放生物原液，避免生物原液的浪费或者投入过少的情况发生，且在完成分解后，可以自动启动加热的组件，在一定程度上减少了工作人员的劳动量。
Patent CN-113681066-B (CN)
IPC: B21D43/12
Filed: 2021-10-20
Granted: 2021-12-21
Abstract: 本发明公开了一种具有压平功能的剪板机，包括两个相互连接的机架，各所述机架的下端固定连接有支撑架，两个所述机架之间从左至右依次设有进料机构、剪切机构、出料机构，所述进料机构的上方设有压平机构，所述进料机构、剪切机构、出料机构共同连接有驱动机构；所述压平机构包括多个等距设置的压平单元和与比压平单元数目少一的连接板，所述压平单元包括两个屏蔽箱，每两个相邻所述压平单元中相邻的两个屏蔽箱之间均与连接板固定连接，且连接板的两端与两个机架固定连接，各所述屏蔽箱内滑动连接有屏蔽板。本发明可循序渐进地增强压平辊的屈服强度，以应对平整度较差、材料强度较大的板材，并且可流水线式地对板材进行等宽剪切。
Patent CN-113709563-B (CN)
IPC: H04N21/44
Filed: 2021-10-27
Granted: 2022-03-08
Abstract: 本发明公开了一种视频封面选取方法、装置、存储介质以及电子设备。该方法包括：获取目标视频中的多帧第一视频帧；识别多帧第一视频帧，得到多帧第一视频帧中的每一帧第一视频帧的显著图；按照显著图的像素占比，从多帧第一视频帧中选择出多帧第二视频帧，其中，像素占比为显著图中有值的像素的数量与显著图的像素的总数量的比值；对于每一帧第二视频帧，将第二视频帧的显著图与第二视频帧合并，得到目标视频帧；根据多个目标视频帧，确定目标视频的封面。本发明解决了选择的封面内容表现力不够的技术问题。
Patent CN-113725804-B (CN)
IPC: G01N3/08
Filed: 2021-11-03
Granted: 2022-03-08
Abstract: 本申请涉及电缆领域，旨在解决现有电缆软接头新旧绝缘粘合较差的问题，提供电缆以及电缆软接头及其绝缘恢复方法、模具和检测方法。电缆软接头包括复合绝缘层，复合绝缘层包括绝缘本体和绝缘连接体；绝缘本体的对应端设置反应力锥；反应力锥的两端斜率较小，且在反应力锥处，绝缘连接体和绝缘本体之间形成粘合过渡层，粘合过渡层的构成材料介于绝缘本体和绝缘连接体之间，以使绝缘连接体和绝缘本体由粘合过渡层结合为一体。本申请的有益效果是绝缘恢复较好，粘结牢固。
Patent CN-114230963-B (CN)
IPC: C08L67/02
Filed: 2021-12-22
Granted: 2022-06-14
Abstract: 一种耐油高抗冲ABS/PBT复合材料，所述复合材料包括如下原料；ABS，改性PBT，微胶囊化阻燃剂，相容剂，抗氧剂，所述改性PBT通过对苯二甲酸、端醇羟基氟硅油、丁二醇发生酯化缩聚反应制备而得。本发明复合材料中包括经氟硅油共聚改性制得的PBT，由于氟碳键能大，键长短，碳原子受氟原子保护，其他原子不易侵入，碳链变得更加牢固，改性后的PBT具有更高的耐热性和更好的耐油性；复合材料中还有聚合物微胶囊化的阻燃剂，不仅赋予了复合材料良好的阻燃性，还因表面包覆有与ABS、PBT界面结合能力较好的聚合物，分散均匀，具有增强的作用，微胶囊化阻燃剂具有协同改性PBT提高复合材料热变形温度的作用。
Patent CN-113965015-B (CN)
Title: 一种外转子永磁电机的风冷结构
IPC: H02K5/22
Filed: 2021-12-23
Granted: 2022-03-15
Abstract: 本发明公开了一种外转子永磁电机的风冷结构，包括定子铁芯、进风侧半轴和出线侧轴承支架，进风侧半轴和出线侧轴承支架连接在定子铁芯的两端，且三者连接后形成通风用的中空通道，进风侧半轴的进风口一端安装有冷却风机，出线侧轴承支架的中心通孔内设置有出线侧半轴，定子铁芯的中心通孔内设置有风道内挡圈，风道内挡圈连接在出线侧半轴上，风道内挡圈上设置有多个风道挡板，出线侧半轴的一端连接在出线侧支撑座上，进风侧半轴的进风口一侧连接在进风侧支撑座上。本发明布局紧凑，安装方便快捷，冷却风直接与定子铁芯进行热交换，风道挡板的设计增大了散热面积，风道内挡圈增大了冷却空气流速，提升电机的散热能力，并提高风冷功率等级。
Patent CN-114046182-B (CN)
IPC: F01D19/00
Filed: 2022-01-13
Granted: 2022-04-05
Abstract: 本申请提供了一种机组启停安全管理方法、装置及系统，方法包括：获取机组在目标运行过程中，至少一个目标运行时段对应的实际运行时长，及目标运行时段对应的指定参数的报警值；根据至少一个目标运行时段对应的实际运行时长，计算目标运行过程对应的时间安全评价指标值；根据至少一个目标运行时段对应的实际运行时长和指定参数的报警值，计算目标运行过程对应的参数报警安全评价指标值；基于时间安全评价指标值和指定参数报警安全评价指标值，计算目标运行过程对应的系统安全评价指标值；将所述目标运行过程中，涉及的各种时间、各种参数报警值、各种评价指标值均进行显示，以使工作人员进行机组维护。本申请能够提高机组启停过程的安全性。
Patent CN-114269081-B (CN)
IPC: H05K3/40
Filed: 2022-03-03
Granted: 2022-05-10
Abstract: 一种多层电路板制作方法，包括加工基板、加工粘接层、叠合、热压步骤。加工基板包括在基板表面预定位置钻出若干第一通孔、在基板表面开出若干控深槽、在第一通孔内填入铜浆烘干、在控深槽内填入铜浆烘干步骤。加工粘接层包括在粘接层表面钻出若干第二通孔、在第二通孔内填入铜浆烘干步骤。叠合是将加工好的基板和加工好的粘接层依次交叉叠放。热压是对叠合的基板和控深槽进行热压，制成多层电路板。一种多层电路板，采用该多层电路板制作方法加工得到。本发明提供的多层电路板制作方法难度小，避免了电镀、蚀刻等高耗能和高成本的步骤，降低生产成本，工作效率高。本发明提供的多层电路板基板表面平整，压合过程中不需要填充线路间隙。
Patent GE-P20053611-B (GE)
Title: Radial-Pressing Machine
Inventor: MEBONIA SLAVA
IPC: B21C5/00
Filed: 2004-04-01
Abstract: 1. Technical Result Increase in reliability and productivity. 2. Essence A machine comprises a body 1 with placed in radial recesses sliders 4, from one side of which strikers 5 are fixed, and from another side – rollers 7, which are bearing the inner surface of the cam ring 8, and the cam ring itself is in the cylindrical nest of the flywheel pulley 9. The ring spring 10 is passed through the recesses disposed in the middle part of the sliders 4. 3. Field of Application Metal forming.
Patent GE-P20084506-B (GE)
Title: New polysubstituted 1,1-pyridylamino-cyclop¬-ropanamine compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: GOLDSTEIN SOLO
IPC: C07D213/74
Filed: 2006-07-27
Abstract: A compound (1) values of radicals are provided in the description. Said compounds are used for preparing medica¬ments.
Patent GE-P20146053-B (GE)
Title: Compounds expanding hematopoietic stem cells
Inventor: WANG XING
IPC: C07D487/04
Filed: 2009-10-29
Abstract: Present invention relates to compounds of for¬mu¬la 1a,    composition thereof, expanding CD34+ cells for transplantation, as well as treatment of patients with various hematopoietic disorders.
Patent GE-P20063850-B (GE)
Title: Cable-stayed way
Inventor: KHATIASHVILI KAKHI
IPC: B61B12/02
Filed: 2004-12-20
Abstract: A cable way comprises supports 3 and 4 having in its base wheels 11 with electric or internal combustion drives 12 capable of rectilinear reciprocate movement along the rails laid transversely in respect to the cable way, also comprises suspended on the supports the bearing cables 5, under them disposed coupled by suspenders 6 doubled by traverses 7 feed cables 8 and disposed on them with capability of movement a freight car or a cart 9 with the electric or internal combustion drive 10, on one end of these cables are hung tension counterbalance loads 19; the basis 15 is made in the form of two anchor parts 16, which are spaced apart and disposed in parallel to the rails with stretched between them the binding cables 17, along which by means of the wheels the binding means 18 can travel, the second ends of bearing and feed cables being engaged thereon.
Patent TW-325431-B (TW)
Title: Production method of construction material from recycled waste rubber
Inventor: CHEN DANG-SHYAN
IPC: B29B17/00
Filed: 1997-07-02
Granted: 1998-01-21
Abstract: A production method of construction material from recycled waste rubber crashing waste rubber into grains at size 5to 12 of mesh by a carshing machine, then deying the rubber grauns with color agents for ready to proceed a solidifying process by adding liquid polyester compound and isoselenocyanate in an amount from 5 to 30% by weight, the material being further backed in an oven at the temperature of 55 to 155 degree C as to complete the production process; wherein the character being that in the solidifying process, a continous manufacturing equipment with a cone hopper, conveyors and so on is fuctionally applied to proceed crashing, dyeing , and adding agents on the rubber grains to be stick to pour into a bottom mold for scraping the surface by moving an opposite upper mold, the production method could reduce labor and time and produce continuously the material without any interrupt on manufacturing line.
Patent CA-1275635-C (CA)
Title: Procedure for the cathodic electrowinning of metals, with the corresponding acid generation, from its salt solution
Inventor: NOGUEIRA EDUARDO DIAZ
IPC: C25C1/00
Filed: 1985-06-28
Granted: 1990-10-30
Abstract: ABSTRACT OF THE DISCLOSURE       Process for the cathodic electrowinning of metals, with the corresponding acid generation, from its salt solution, is disclosed.  An electrochemical cell is used in which the anodic and cathodic compartments arc physically separated by a cation permoselective membrane.  The cathodic compartment receives a solution of the metal salt, (typically, a chloride).          The metal is discharged at the cathode, and the electrical equilibrium is maintained by protons passing from the anolyte, across the cation permeable membrane.  In this way, acid is formed in the catholyte where the acid and the salt have the same anion.  The anodic compartment contains anolyte, which is a solution of an inorganic oxygenated acid. The applied current discharges oxygen at the anode.
Patent CA-1306870-C (CA)
Title: Process for the production of glass
Inventor: SEKI KOJI
IPC: C03B5/00
Filed: 1986-02-25
Granted: 1992-09-01
Abstract: ABSTRACT OF THE DISCLOSURE    A process for the production of a glass by the vacuum melting method using silica as a raw material is disclosed, comprising filling a silica fine powder in a suitable vessel, heating it in the presence of an accelerator for phase conversion to obtain a porous formed body consisting of a cristobalite phase, and then heating and melting the formed body in vacuo.  According to the present invention, a transparent and active glass having a high quality can be produced at an inexpensive cost.
Patent CA-1304237-C (CA)
Title: Threadably engaged locking mechanism
Inventor: SIMPSON HAROLD N
IPC: E05B67/36
Filed: 1986-03-25
Granted: 1992-06-30
Abstract: Abstract:         A two-part threaded locking mechanism is provided with complementary stop elements in the form of a pin and a recess that interengage when the two lock elements are threaded together.  When used as a padlock, the locking mechanism may be encased in a tapered, spinnable, protective shroud.  To facilitate assembly, the recess may be made larger than the pin and the surface adjacent the recess facing the pin may be spirally ramped.
Patent CA-1279594-C (CA)
Title: Microbiological method of producing ethylene
Inventor: FUKUDA HIDEO
IPC: C12P5/02
Filed: 1986-05-30
Granted: 1991-01-29
Abstract: Abstract of the disclosure:     Ethylene is produced by cultivating aerobically a fungal strain capable of producing ethylene from .alpha.-ketoglutaric acid and, preferably, .alpha.-ketoglutaric acid from assimilable carbon source, in the presence of L-arginine in a medium containing at least 20 ppm of divalent iron. A strain of Chaetomiun globosum, Phycomyces nitens, Paecilomyces carneus or Penicillium digitatum is employed in the examples as the fungal strain.
Patent CA-1298281-C (CA)
Title: Preparation des compositions d'encollage pour feutres de fibres minerales
Inventor: COLOMBANI JEAN-MARC
IPC: B01F15/02
Filed: 1986-09-22
Granted: 1992-03-31
Abstract: BREVET D'INVENTION PREPARATION DES COMPOSITIONS D'ENCOLLAGE POUR FEUTRES DE FIBRES MINERALES Déposant : ISOVER SAINT-GOBAIN Inventeurs : COLOMBANI Jean-Marc HARDOUIN Michel L'invention est relative à la préparation de composition d'encollage pour les feutres de fibres minérales. Cette préparation comprend la réunion et le mélange de plusieurs constituants à l'état liquide. Ces constituants sont conduits à un récipient de préparation (12) par l'intermédiaire d'une ou plusieurs canalisations (13) en nombre inférieur à celui des constituants, chaque canalisation (13) étant raccordée par l'intermédiaire d'une ou plusieurs vannes (10) à des moyens d'alimentation en constituants, chaque vanne (10) commandant l'introduction séquentielle d'un constituant dans une conduite (13), un dispositif du type débitmètre massique étant disposé sur chaque canalisation (13) en aval des vannes (10), la composition préparée passant ensuite du récipient de préparation (12) à un circuit d'utilisation. Figure 2.
Patent CA-1281537-C (CA)
Inventor: BRAUN RALPH V
IPC: D04H3/16
Filed: 1986-10-06
Granted: 1991-03-19
Abstract: ABSTRACT     The present invention relates to a nonwoven fabric having at least two layers of nonwoven web.          More particularly, the present invention relates to a nonwoven fabric wherein one of the layers comprises a web having monofilaments or fibers made from polypropylene and another layer comprises a nonwoven web having mono-filaments or fibers made from polyethylene.
Patent CA-1301915-C (CA)
Title: Apparatus for recording a video signal on a recording medium
Inventor: TSUSUE YOICHI
IPC: H04N9/835
Filed: 1986-11-17
Granted: 1992-05-26
Abstract: APPARATUS FOR RECORDING A VIDEO SIGNAL ON A RECORDING MEDIUM               ABSTRACT OF THE DISCLOSURE         In an apparatus for recording a video signal on a record medium and having a circuit for separating luminance and chrominance signal components from an input video signal,  a  frequency-modulator  receiving  the  separated luminance signal component and providing a frequency-modulated luminance signal, and an equalizer for emphasizing low  frequency  components  of  the  frequency-modulated luminance signal; a circuit is provided fox selecting, as the luminance signal to be recorded on the record medium, either the frequency-modulated luminance signal from the frequency modulator when the video signal is derived from a television tuner or video reproducing apparatus, or the low frequency emphasized output of the equalizer when the video signal is from a television camera.
Patent CA-1298794-C (CA)
Title: Hazardous waste treatment process
Inventor: JOHNSON RUSSELL W
IPC: B01D15/00
Filed: 1987-04-27
Granted: 1992-04-14
Abstract: "HAZARDOUS WASTE TREATMENT PROCESS"                     ABSTRACT      A process for the removal and treatment of trace quantities of hazardous hydrocarbonaceous compounds from an aqueous stream which comprises the steps of:  (a) contacting the aqueous stream with an adsorbent to remove a substantial portion of hydrocarbonaceous compounds therefrom; (b) contacting spent adsorbent from step (a) with an elution solvent to remove the hydrocarbonaceous compounds therefrom thereby regenerating the adsorbent; (c) contacting the resulting elution solvent containing the hydrocarbonaceous compounds and hydrogen with a hydrogenation catalyst in a hydrotreating reaction zone; (d) contacting the effluent from the hydrotreating reaction zone with an aqueous scrubbing solution; and (e) introducing a resulting admixture into a separation zone to provide a hydrotreated elution solvent suitable for recycle and an aqueous product stream containing the water soluble portion of the hydrotreated products from step (c).
Patent CA-1289080-C (CA)
Title: Separation of l+r from l-r in btsc system
Inventor: ZINK SCOTT E
IPC: H04H20/88
Filed: 1987-05-29
Granted: 1991-09-17
Abstract: Abstract of the Disclosure A stereo signal separation system for separating the L+R and L-R components of a BTSC stereo signal mixes the BTSC signal with a multiple of the pilot frequency.  To recover the L+R component the mixer output is combined with the input BTSC signal, and to recover the L-R component the mixer output is combined with a second mixer output shifted ninety degrees. The combined output is low pass filtered to recover the desired component.
Patent CA-1306155-C (CA)
Title: Mounting for vibrating motor
Inventor: RAFFEL MARK J
IPC: A47C3/02
Filed: 1987-08-12
Granted: 1992-08-11
Abstract: ABSTRACT A vibrator is disclosed for mounting on furniture in which a pair of vibrator motors is each mounted to an independent long relatively rigid resonator member capable of transmitting vibrations, the two long resonators for the respective motors being parallel to one another and mounted by non-rigid means such as a sheet of cardboard or springs to the remainder of the structure of the furniture.  One form of complete unit comprises a non-rigid sheet containing two rigid rods each associated with an off-center vibrating motor, which underlies the surface of the furniture contacted by the user.  A vibrator controller supplies the two vibrator motors with 60 Hertz pulsed D.C. current which is amplitude modulated at approximately 16 cycles per minute, with the modulation supplied to one motor 180 out of phase with the other motor so that the user experiences the sensation of moving wave.      The user simultaneously receives a 10 to 30 cycle per minute alternating tactile stimulation, and a 60 Hertz audio wave which is amplitude modulated at 10 to 30 cycles per minute.      The effect is somewhat similar to a Yoga chant and induces relaxation and a slower breathing rate.  Other forms use rigid linear resonators attached to each vibrator and placed parallel to one another but not a permanent part of the furniture with which they are used.
Patent CA-1320025-C (CA)
Title: Gas separation membrane
Inventor: YAMADA SHINICHI
IPC: B01D67/00
Filed: 1987-08-13
Granted: 1993-07-13
Abstract: ABSTRACT OF THE DISCLOSURE         A gas separation membrane with excellent gas separation properties. The gas separation membrane of the present invention is substantially free from pinholes and consists essentially of a crosslinked polyolefin or a crosslinked polyarylene oxide. The gas separation membrane of the present invention is produced by evaporating a solution containing a polyolefin or a polyarylene oxide each having an active functional group which can autogenically form crosslinking sites therebetween.
Patent CA-1290287-C (CA)
Title: Loader attachment
Inventor: SOLAJA NIKOLA
IPC: E02F3/76
Filed: 1987-08-24
Granted: 1991-10-08
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention relates to an attachment for a loader, comprising an elongated body member generally in the form of a cylinder having a curved outer surface, a blade extending laterally of the elongated body member and projecting outwardly therefrom, and a frame attached to the curved surface of the elongated body member and being provided with at least one recessed member and at least one eye to enable the attachment to be engaged with and disengaged from a quick release mechanism of the loader, which quick release mechanism is operable from the driving position of the loader, such that when the loader is orientated in a first position the blade is arranged to engage with the ground and when the loader is orientated in a second position the curved outer surface of the body member is arranged to engage with the ground.
Patent CA-1286754-C (CA)
Inventor: COLLIER DONALD W
IPC: B60R25/04
Filed: 1987-09-02
Granted: 1991-07-23
Abstract: SOBRIETY INTERLOCK WITH UNSUPERVISED CONFIRMATION OF OPERATOR IDENTITY              A  sobriety  interlock  system  prevents  a vehicle or other equipment from being started unless the identity of a designated operator is confirmed by the system and the operator passes a breath sobriety test.  The designated operator is trained to perform a physical act, the successful completion of which can be determined by the system and which requires  at least a predetermined number, N, of attempts to learn.    A necessary precondition for starting the vehicle is satisfied  when  the  system  determines  that  the identity-confirming act has been performed in fewer than N attempts.
Patent CA-1286651-C (CA)
Title: Lubricating oil composition
Inventor: SEIKI HIROMICHI
IPC: C10M111/04
Filed: 1987-09-08
Granted: 1991-07-23
Abstract: ABSTRACT OF THE DISCLOSURE          The present invention provides a lubricating oil composition comprising 97 to 60% by weight of mineral oil and 3 to 40% by weight of polyester, said mineral oil having a dynamic viscosity at 100°C of 2 to 50 centi-stokes, a pour point (as determined by JIS K-2269) of not more than -30°C, and a viscosity index (as determined by JIS K-2283) of not less than 70.  This lubricating oil composition is suitable for lubrication of parts including a wet brake and a wet clutch, such as automatic trans-missions and tractors.  The lubricating oil composition of the present invention has a suitable viscosity at high temperatures and further is low in low temperature viscosity.  Furthermore the lubricating oil composition of the present invention is excellent in friction characteristics, oxidation stability and also in seal rubber compatibility.
Patent CA-1289154-C (CA)
Title: High-speed apparatus for the extraction and the opening of bags contained in a magazine in a flattened condition
Inventor: AIUOLA FRANCO
IPC: B65B43/18
Filed: 1987-09-15
Granted: 1991-09-17
Abstract: HIGH-SPEED  APPARATUS FOR THE EXTRACTION AND THE OPENING  OF BAGS CONTAINED IN A MAGAZINE IN A FLATTENED CONDITION                    ABSTRACT OF THE DISCLOSURE High  speed apparatus for the extraction and opening  of bags contained in a magazine in which they are arranged in a flattened  condition so as to form a pack.  The apparatus is composed of a pair of extracting devices comprising elements provided with suction cups and supported oscillating between a  position of extraction of the bags from the magazine  and one  of release of said bags onto a  receiving  device.  The suction  elements  are  actuated in opposite phase  so  that while  one element,  after extracting the  related  bag, is about  to transfer it onto the receiving device,  the  other element  is  in the return phase.  In order to  prevent  the extracting  elements from colliding with one another,  it is provided  that the path followed by the elements during  the extracting  and  transfer phase be different from  the  path followed  during  the  return  phase.   The  apparatus  also provides an extended time for opening the bags.
Patent CA-1289747-C (CA)
Title: Optical fiber manufacturing technique
Inventor: BLYLER LEE L JR
IPC: C03B37/10
Filed: 1987-09-21
Granted: 1991-10-01
Abstract: OPTICAL FIBER MANUFACTURING TECHNIQUE     Abstract The speed at which optical fibers can be drawn and coated is significantly increased by efficiently stripping the gas boundary layer entrained by the moving fiber. The stripping is periodically repeated to ensure that the entrained flow is not re-established.
Patent CA-1318578-C (CA)
Inventor: ROHDE WOLFGANG
IPC: B21B1/46
Filed: 1987-10-05
Granted: 1993-06-01
Abstract: ABSTRACT OF THE DISCLOSURE    To make hot rolled steel strap from strap like cast starting material cast pieces can be first cut from the solidifying casting after the casting process is completed.  Then these cast pieces are guided to and stored in an oven where they are brought to and main-tained at this rolling temperature.  The cast pieces are fed in succession into the rolling mill.  Then the cast pieces are stored there at the rolling temperature until the rolling process begins.  A number of cast pieces are produced as raw products in our invention and stored until the rolling of these individual cast pieces starts.          The casting is continuous and occurs also during the rolling operation.  Because of the intermediate storage provided by the oven significant differences can exist between the casting time and the rolling time.  Assembly and maintenance of the rolling mill, e.g. roll changing, can be performed in a pause of the roll cycle which includes the rolling time. If necessary the two pauses of two roll cycles are placed immediately in succession.          The cast pieces formed during this time are fed to the oven and stored there.  An apparatus for performing this process is also described.
Patent CA-1294663-C (CA)
Title: Fluorescent lamp generating different colour light beams
Inventor: IMAMURA HITOSHI
IPC: H01J61/92
Filed: 1987-10-27
Granted: 1992-01-21
Abstract: Abstract of the Disclosure A cathode is arranged at one end of an envelope of a fluorescent lamp, and a plurality of anodes are arranged at the other end.  A discharge path-forming structure is disposed between the cathode and anodes.          The structure comprises a vessel having an open end at the position adjacent to the anodes and an inner space, and also comprises a dividing element for dividing the inner space into a plurality of divided discharge paths each including a corresponding anode.  A fluorescent material layer is coated on the inner surface of the vessel in a manner whereby the lamp generates different colour light beams.
Patent CA-1313175-C (CA)
Title: Aqueous fluid absorbing polymer beads produced from a suspension polymerization of water soluble monomers and methods for improving the hydration rate of such beads
Inventor: TAI EVA F
IPC: C08K3/34
Filed: 1987-11-03
Granted: 1993-01-26
Abstract: ABSTRACT       This invention relates to suspension polymerization processes, to aqueous fluid-absorbing polymer beads prodiced from those processes, to suspending agents employed in said processes and to a method of using wetting agents to improve the hydration rate of the aqueous fluid-absorbing polymer beads. Wetting agents such as polyols which do not reduce the surface tension of a supernate (provided by a standard test method) below 56 dynes/cm, can improve the hydration rate of aqueous fluid absorbent polymer beads produced by a suspension polymerization process.  The wetting agent is useful in a water-in-oil suspension polymerization process wherein the suspending agent comprises a fumed silica particulate having a hydrophobic character and a hydrophobia polymer.     34,000B-F