baber/WOPTO huggingface dataset:
Patent CN-113880649-B (CN)
Title: 一种用于降低堆肥中抗生素的改性方解石的制备方法
IPC: C05G3/00
Filed: 2021-11-25
Granted: 2022-06-24
Abstract: 本发明属于畜禽养殖场固废无害化处理技术，公开了一种用于降低畜禽粪便堆肥中抗生素的改性方解石的制备方法。该改性方解石的制备方法包括：（1）将方解石粉末加入(NH4)2Fe(SO4)2•6H2O溶液中得混合液I；（2）室温条件下，边搅拌边向混合液I中加入H2O2溶液，再加MnSO4饱和溶液至出现细黑悬浮颗粒，搅拌至充分混匀，得混合液II；（3）室温条件下，向混合液II滴加饱和浓氨水至pH值为7.5~9，升温至45~65℃，继续搅拌反应，得悬浊液；（4）抽滤，然后用去离子水清洗滤饼，烘干研细即得改性方解石。该方法制得的改性方解石对畜禽粪便堆肥中的抗生素吸附效果良好，且可创造中性偏碱性的反应微区域，提高微生物及其胞外降解酶去除抗生素的效率，达到真正削减堆肥抗生素的目的。
Patent CN-113950217-B (CN)
Title: 电子设备
IPC: F16M11/04
Filed: 2021-12-21
Granted: 2022-03-15
Abstract: 本申请提供一种电子设备。本申请提供的电子设备包括电子设备本体、支架组件和转轴组件，电子设备本体包括壳体，支架组件包括支架本体、转接件和转动配合件，转接件与支架本体可拆卸连接，转动配合件可拆卸连接转接件；转轴组件包括转轴，转轴的一端与转动配合件和壳体中的一者转动配合，转轴的另一端与转动配合件和壳体中的另一者相对固定；支架组件用于支撑电子设备本体，且支架组件和壳体能够发生相对转动，以改变支架组件的支撑角度。本申请的电子设备便于使用者使用。
Patent CN-113954114-B (CN)
IPC: B01F35/32
Filed: 2021-12-22
Granted: 2022-03-22
Abstract: 本发明提供了一种用于夹持西林瓶的夹头式机械手，用于自动化配药系统中进行多个西林瓶的批量上药、夹持和下药操作，夹头式机械手包括盒体和多个夹头，盒体上设有用于西林瓶穿过的通孔，夹头包括两个抓手构件、回转轴、拉簧和推块，两个抓手构件配合进行夹紧或放松西林瓶；抓手构件包括抓手本体、啮合部和拉结部，啮合部和拉结部分别位于抓手本体的两端，抓手本体呈V形以进行不同规格西林瓶的夹持，啮合部上设有啮合齿；回转轴设置于盒体上，啮合部通过回转轴转动连接在盒体上，两个抓手构件上的啮合齿之间相啮合，拉簧的两端分别连接在两个抓手构件上的拉结部，推块作用于其中一个抓手构件；本发明具有上下药操作便捷、夹持效果好的优点。
Patent CN-114001699-B (CN)
Title: 一种房地产建筑面积测量装置
IPC: G01B5/00
Filed: 2021-12-31
Granted: 2022-04-12
Abstract: 本发明提供了一种房地产建筑面积测量装置，所述房地产建筑面积测量装置包括外壳、测量机构和支撑机构；外壳包括互相连接的半球壳和顶壳，半球壳内的底部设有第一配重块；测量机构包括升降驱动组件和连接于升降驱动组件的动作端的测量组件，测量组件由升降驱动组件驱动伸出或缩回外壳；支撑机构包括支撑驱动组件和至少三个连接于支撑驱动组件的支腿，多个支腿圆周阵列设于半球壳底部，支腿由支撑驱动组件驱动伸出半球壳并用于支撑外壳竖直放置。本发明提供的房地产建筑面积测量装置，减少了测量人员操作负担，节省了测量人员时间，提升了测量效率，且有效保护了测量组件。
Patent CN-114110582-B (CN)
IPC: F23D14/02
Filed: 2022-01-25
Granted: 2022-04-19
Abstract: 本发明公开了一种助燃烧的燃烧器，涉及燃烧器技术领域。本发明包括支撑壁和加热件支撑结构，支撑壁顶部通过螺栓固定有支撑座，支撑壁顶部固定有燃气扩散件，燃气扩散件位于支撑壁中心且与支撑座同轴线，支撑座顶部通过螺纹柱固定有空气输入扩散件，空气输入扩散件与支撑座同轴线，加热件支撑结构通过螺纹柱固定在空气输入扩散件顶部。本发明能够将输入的燃气通过燃气扩散件的作用均匀的分布并输出，燃气能够按着燃气扩散件的燃气输出口输出燃气，燃气与输入的空气均匀混合，燃气与空气混合后产生的混合气体，在空气输入扩散件能够旋转上升，点燃燃气后产生的火焰有足够的空气辅助燃烧，使得燃气燃烧更加充分。
Patent CN-114359360-B (CN)
Title: 一种基于对抗的双向一致性约束医学图像配准算法
IPC: G06N3/04
Filed: 2022-03-17
Granted: 2022-06-10
Abstract: 本发明公开了一种基于对抗的双向一致性约束医学图像配准算法，获取CT和MRI模态的医学图像并对其标准化预处理；构建深度学习神经网络，包括生成器的构建和鉴别器的构建；随机选取训练样本集，对步骤S2构建的深度学习神经网络进行对抗训练；将待配准医学图像对输入训练完成的深度学习神经网络，输出配准后的图像对，通过上述方式，解决了目前医学图像配准样本少，多模态配准难，相似性度量选择难的问题，取得高精度的配准效果。比如同一个病人的术前CT图像和MRI图像的配准，算法不需要提供大量的样本集和样本标注，就能完成算法的训练，同时保障运行稳定，能够自动得到高精度的医学图像的配准图像对。
Patent GE-P19981371-B (GE)
Title: Heating-Boiling Furnace
Inventor: GOCHITASHVILI TEIMURAZ
IPC: F24B1/26
Filed: 1996-09-20
Abstract: Increase of heating po¬wer.     2 Essence Furnace comprises a body 1 with a cover, with an opening 4 at the bottom, grating 5 placed under the opening and an ash bin 6, tank made in the form of a box placed in the body 1, having an opening at the bottom. Whereas, its opening is aligned with the body opening 4, and in the tank 3 an additional grating 7 is placed apart from the bottom, the gaps thereof exceed the gaps of grating 5, placed under the opening 4 of the body and between the grates on additional grating 7 an airfeeding pipe 9 is mounted.    3.  Field of Application Furnaces, in particular, furnaces for solid fuel.       1 ind. claim, 1 fig.
Patent GE-P20032924-B (GE)
Title: Novel Furan Diarylmethylidene Derivatives, Method for Their Preparation and Pharmaceutical Composition
Inventor: NICOLAI ERIC
IPC: C07D409/06
Filed: 1997-04-03
Abstract: 1. Technical Result Increase in effectiveness of anti-inflammatory and analgetic properties.         2. Essence Furan diarylmethylidene derivatives of formula (I)   (values R1, R2, R3, R4, X1, X2, Y1, Y2, A and B are defined in the description), method for its production, pharmaceutical composition containing the same and its use as anti-inflammatory and analgetic medicaments are.         3. Field of Application Medicine.
Patent GE-P20094677-B (GE)
Title: Combination of src kinase inhibitors and chemotherapeutic agents for treatment of proliferative diseases
Inventor: LEE FRANCIS Y
IPC: A61K31/425
Filed: 2004-07-09
Abstract: Compositions and methods are disclosed which are useful of the treatment and prevention of proliferative disorders.
Patent GE-P20156323-B (GE)
Title: Sprinkler knapsack
Inventor: TEVDORADZE AVTANDIL
IPC: B05B9/08
Filed: 2014-01-31
Abstract: There is represented a knapsack consisting of a frame 3, which by coupled together creating connected vessels the plastic bottles 4 are laid upside-down. Connected vessels from one side are bound with fire pump 11-13, and from another – with hydraulic 17 and airlift pumps.
Patent GE-P20227451-B (GE)
Title: 3-carbonylamino-5-cyclopentyl-1h-pyrazole compounds having inhibitory activity on cdk2
Inventor: HOFFMAN ROBERT LOUIS
Filed: 2020-01-28
Abstract: Compound of formula (I):    (I)   wherein values of R1, R2, R3 substitutes are provided in the claims or their pharmaceutically acceptable salt, pharmaceutical composition on the basis thereof, and usage therefor cancer treatment.   	  s Table:	5
Patent CA-1287479-C (CA)
Inventor: CORDIER JEAN
IPC: C10J3/57
Filed: 1985-02-22
Granted: 1991-08-13
Abstract: PROCESS FOR DESULPHURING A FUEL GAS CONTAINING SULPHUR            ABSTRACT OF THE DISCLOSURE     The invention relates to a process for effecting a high desulphuration of a fuel gas containing sulphur issuing from the gasification of sulphurous fuels, wherein the gas is subjected to the action of vapours of manga-nese and/or zinc and/or oxides thereof (in the form of aerosols)  while it is at a temperature ranging from 1 600°C to 350°C.
Patent CA-1276829-C (CA)
Title: Cooling of a paper web in a supercalender
Inventor: MALKIA HANNU
IPC: D21G1/00
Filed: 1985-11-26
Granted: 1990-11-27
Abstract: ABSTRACT            The invention relates to a method for accomplishing smooth-ness  and glaze  to  paper  or  board  webs  in a  calender  by leading  a  web  through hot  nips  which  are  formed  between cooperating rolls of different hardnesses and having adjus-table temperatures, and where a gradient calendering of the web based on the temperature difference between the web and the  rolls  is  brought  about.  In  order  to  increase  the efficiency  of  the  gradient  calendering  and  in  order  to achieve  a suitable  temperature  difference between  the web and the heated rolls, the temperature of the web is arranged to be adjustable before the web enters the hot nip.
Patent CA-1299007-C (CA)
Title: Hydrophilized support materials for offset printing plates
Inventor: BRENK MICHAEL
IPC: B41N3/08
Filed: 1986-02-05
Granted: 1992-04-21
Abstract: ABSTRACT OF THE DISCLOSURE          The invention relates to a support material based on aluminum, which carries a hydrophilic coating which is composed of a polymer of acrylamidoisobutyl-enephosphonic acid, a copolymer of this acid with acry-lamide  or  salts  of  the  polymers  with  an  at  least divalent metal cation.   The hydrophilized material is used as a support for light-sensitive substances for the preparation of printing plates.
Patent CA-1268742-C (CA)
Title: Tube insert for pouch weld
Inventor: JENSEN OLE R
IPC: A61J1/00
Filed: 1986-04-17
Granted: 1990-05-08
Abstract: ABSTRACT TUBE INSERT FOR POUCH WELD A rigid, non-removable hollow cylindrical insert is located in the end portion of a deformable plastic tube. The end portion of the tube is situated between thin film layers with the insert aligned with an edge to be sealed. The assembly is placed between the mating pressure dies to be welded. In a single operation, the edges of the layers are sealed to form a pouch as the tube end portion is welded to the layers along the seam at the top of the pouch. The insert supports the tube end portion in a non-deformed state during welding. This permits an effective weld to be obtained with tubes of various structures and, particularly, very soft tubes such as ones with thin walls composed of polyvinylchloride.
Patent CA-1278899-C (CA)
Title: Random copolymer, and process for production thereof
Inventor: MINAMI SYUJI
IPC: C08F232/08
Filed: 1986-05-22
Granted: 1991-01-08
Abstract: Abstract of the Disclosure A random copolymer characterized in that (A) the copolymer comprises polymerized units from ethylene and polymerized units from at least one cycloolefin, (B) the mole ratio of the polymerized units from the cycloolefin to the polymerized units from ethylene is from 3:97 to 60:40, (C) the cycloolefin is incorporated in the polymer chain without ring opening, (D) the copolymer has an intrinsic viscosity of 0.01 to 20 dl/g, (E) the copolymer has a molecular weight distribution (Mw/Mn) of not more than 4, and (F) the copolymer has a crystallinity of 0 to 10%.   The random copolymer may be grafted by (a) alpha, beta-unsaturated carboxylic acids and/or their deriv-atives, (b) styrenes, (c) organic silicon compounds having an olefinically unsaturated bond and a hydrolyzable group, or (d) unsaturated epoxy monomers.   The random copolymer is produced by continuously copolymerizing ethylene with at least one cycloolefin in a hydrocarbon medium in the presence of a catalyst formed from a soluble vanadium compound and an organoaluminum compound while maintaining the atomic ratio of vanadium atoms to aluminum atoms in the reaction system, V/Al, at 2 or higher.
Patent CA-1279791-C (CA)
Inventor: BALCH EDGAR T
IPC: B60L11/00
Filed: 1986-06-13
Granted: 1991-02-05
Abstract: LOAD RATE LIMITING MEANS FOR A LOCOMOTIVE ENGINE                 ABSTRACT OF THE DISCLOSURE      The  propulsion  control  system  of  a  diesel-electric locomotive includes means responsive to the rotational speed and the gross horsepower of a locomotive engine for controlling the rate at which traction load is added to the engine, when more load is called for, so that the loading rate will  increase (between predetermined minimum and maximum limits) as the product of speed and horsepower increases.  The loading rate is also increased in response to the ratio of combustion air to diesel fuel increasing above a predetermined no-smoke threshold.
Patent CA-1330648-C (CA)
Title: Method of manufacturing a semiconductor device
Inventor: VAN ATTEKUM PAULUS M T M
IPC: H01L27/08
Filed: 1986-07-09
Granted: 1994-07-12
Abstract: ABSTRACT: Method of manufacturing a semiconductor device.       A method, in which an implantation treatment is carried out at a high energy of implantation in a semiconductor body  (1) provided with a pattern of field insulation (6a) and in which the semiconductor body is provided with a masking, which comprises a comparatively thin layer (8), a second comparatively thick layer (9) of a semi-masking material and a third comparatively thin layer (10). The second layer (9) isprovided with openings (12) and the first layer (8) covers at least those parts of the surface which correspond to these openings (12). The third layer (10) has openings (22) each corresponding to one of the openings (12). The material of the first lay-er (8) differs from that of the second layer (9) and the material of the second layer (9) differs from that of the third layer (10). Preferably, simultaneously with the second layer (9) on the front side a semiconductor layer (19) is provided on the back side (3) of the semiconductor body (1).            Fig. 1.
Patent CA-1280590-C (CA)
Title: Electroviscous fluids
Inventor: GOOSSENS JOHN
IPC: C10M169/04
Filed: 1986-10-15
Granted: 1991-02-26
Abstract: Electroviscous fluids ABSTRACT OF THE DISCLOSURE            Electroviscous fluids are disclosed which are composed of aluminum silicates particles in an electrically non-conductive liquid and a suitable dispersing agent.  The atomic ratio of Al/Si on the surface of the aluminum silicate lies within the range of 0.15 to 0.80.
Patent CA-1282616-C (CA)
Title: Method of securing a flare composition sleeve in a blind borehole at the tail portion of a projectile body
Inventor: KATZMANN HARALD
IPC: B29C65/06
Filed: 1986-12-09
Granted: 1991-04-09
Abstract: INVENTORS:  HARALD KATZMANN, WERNER SENN and DAVID AMMANN    INVENTION:  METHOD OF SECURING A FLARE COMPOSITION SLEEVE             IN A BLIND BOREHOLE AT THE TAIL PORTION OF A PROJECTILE BODY      ABSTRACT OF THE DISCLOSURE     Up  to  now  exceedingly  precise  manufacturing tolerances had to be observed in securing or mounting a flare composition or incandescent charge sleeve in a blind borehole in the tail portion of a projectile body to ensure reliable sealing against propellant gases.  To prevent this disadvantage a bolt member or plug is inserted into the blind borehole of the projectile body until the face or end surface of this bolt member or plug abuts the bottom region or portion of the blind borehole.  The bolt member or plug and the projectile body are rotated relative to one another.  Due to friction between the end surface of the bolt member or plug and the bottom portion of the blind borehole sufficient heat is generated at the front end of the bolt member or plug such that material of this front end of the bolt member or plug flows into an annular groove of the blind borehole to form a flange member. This flange member securely anchors the bolt member or plug in the blind borehole.           Then by appropriately machining the thus anchored bolt member or plug there can be formed the flare composition sleeve.             WWK/06/sb(mf):amncl
Patent CA-1277579-C (CA)
Inventor: BOGAN GARY W
IPC: B32B27/12
Filed: 1987-02-19
Granted: 1990-12-11
Abstract: ABSTRACT     Laminates are prepared from reinforced epoxy resin compositions comprising (A) a reinforcing material such as fiberglass, (B) one or more epoxy resins such as a hydrocarbon-phenol epoxy resin and (C) one or more epoxy resin curing agents such as a hydrocarbon-phenol resin or phenol-formaldehyde novolac resin.  These laminates are particularly suitable for use in electrical applications such as the manufacture of printed circuit boards.
Patent CA-1329117-C (CA)
Title: Fungicide
Inventor: GISI ULRICH
IPC: A01N47/38
Filed: 1987-06-11
Granted: 1994-05-03
Abstract: IMPROVEMENTS IN OR RELATING TO FUNGICIDE     Abstract of the Disclosure The invention provides a method of combating fungal diseases in plants with the aid of a) the compound of formula I                          I   hereinafter referred to as "Compound A", and b) the compound of formula II          II     and fungicide compositions comprising said compounds.
Patent CA-1287955-C (CA)
Title: Mop bucket insert
Inventor: ROSE EDWARD S
IPC: A47L13/59
Filed: 1987-07-17
Granted: 1991-08-27
Abstract: ABSTRACT OF THE DISCLOSURE            A mop bucket insert (10) for maintaining a portion of a cleaning liquid contained in a bucket free of suspended solids.  A platform (12) spaced above the bottom of the bucket (16) and side walls coupled with the platform substantially segregated solids which have settled in the compartment formed between the bucket bottom (16) and platform (12), preventing suspension of these solids when a mop agitates the liquid. The platform (12) provides a surface against which a cleaning instrument may be applied to remove solids entrained in the fibrous elements of the mop.
Patent CA-1285281-C (CA)
Title: 5,6,7,8-tetrahydro-3(2h)isoquinolinone compounds
Inventor: KAIHO TATSUO
IPC: A61P9/04
Filed: 1987-07-27
Granted: 1991-06-25
Abstract: ABSTRACT OF THE DISCLOSURE    The isoquinoline derivative represented by the following general formula (I) is useful as cardiotonics having high cardiotonic activity and low toxicity :                                          (I) where R1 represents a lower C1 - C4 alkyl group or cyclopropyl group, R2 represents formyl group, lower C1 - C4 alkanoyl group and benzoyl group, lower C1 - C4 alkyl group, lower C1 - C4 alkenyl group, lower C1 - C4 hydroxy substituted alkyl group, C1 - C4 perfluoroalkyl group and R3 represents 4-pyridyl group or 2-pyridyl group respectively, and therapeutically acceptable salts thereof also useful as cardiotonics.
Patent CA-1290814-C (CA)
Inventor: BADZINSKI JOHN D
IPC: A61N1/04
Filed: 1987-07-30
Granted: 1991-10-15
Abstract: PROGRAMMABLE CONSTANT CURRENT SOURCE TRANSDERMAL DRUG DELIVERY SYSTEM                      ABSTRACT    An iontophoresis device including a control module and a disposable electrode module.  The control module includes a flexible printed circuit board carrying the battery and other electrical components.  The control module is so configured that by trimming it along one of several labeled lines, various current levels may be selected.  Trimming the control module provides a simple method for varying the dosage of the drug delivered by the iontophoresis device and simultaneously provides an easily readable visual indicator of the dosage level.
Patent CA-1288333-C (CA)
Title: Solid iodophor composition
Inventor: JAUW TJOE H
IPC: A01N59/12
Filed: 1987-08-12
Granted: 1991-09-03
Abstract: ABSTRACT     A solid iodophor composition contains a water-soluble iodophor, especially povidone iodine, and at least one of a urea and a sugar alcohol, especially mannitol, sorbitol or xylitol.  The composition may also contain a sugar such as sucrose or lactose.     The advantage claimed is the ready solublility of the composition in water.  This would allow the supply of iodophors in solid, rather than liquid, form.
Patent CA-1297626-C (CA)
Title: Saturated polyesters containing imide groups and terminal carboxyl groups
Inventor: GABUTTI CLAUDIO A
IPC: C08L67/00
Filed: 1987-08-17
Granted: 1992-03-17
Abstract: 3-16054/=     Saturated polyesters containing imide groups and terminal carboxyl groups Abstract Saturated polyesters containing terminal carboxyl groups and, per molecule, at least one side chain, containing imide groups, of the formula I                                             (I), in which R1 and R2, for example, together with the carbon atoms to which they are attached, are a cyclohexane ring and R3 is ethylene, the side chains of the formula I being attached via ester linkages to tribasic or tetrabasic aromatic carboxylic acids present in the polyester main chain, the average molecular weight ?w of the polyester being between 3000 and 20,000 and the polyester having an acid number of 10 to 200.        The polyesters are suitable, for example as a compo-sition containing epoxide resins, for use as casting resins or in surface protection, particularly for the preparation of heat-resistant and weather-resistant powder paints.
Patent CA-1281456-C (CA)
Title: Polyphenylene ether resin composition
Inventor: MASU MASANOBU
IPC: C08G65/48
Filed: 1987-09-10
Granted: 1991-03-12
Abstract: Abstract of the Disclosure:             A polyphenylene ether resin composition com-prising (A) a polyphenylene ether resin modified with a 1,2-substituted olefin compound having an acid anhydride group, the polyphenylene ether resin before modification having structural units represented by the following formula (I)           (I) wherein R1 represents a lower alkyl group having 1 to 3 carbon atoms, and R2 and R3, independently from each other, represent a hydrogen atom or a lower alkyl group having 1 to 3 carbon atoms, in the main chain, and (B) a polyamide resin having recurring units represented by the following formula (II) ?R4-NHCO-R5-CONH?     .... (II) wherein R4 represents a xylylene group, and R5 represents a linear alkylene group having 4 to 10 carbon atoms.
Patent CA-1288824-C (CA)
Title: Method and apparatus for continuous production of tubular bodies by means of laser longitudinal seam welding
Inventor: KREBS ROLF
IPC: B23K26/60
Filed: 1987-09-28
Granted: 1991-09-10
Abstract: Abstract Method and apparatus for the continuous industrial production of tubular bodies in which coated or uncoated steel strip is formed to a slit tube and the opposite strip edges are longitudinally seam welded at high speed by a laser beam of high energy density under protective gas with or without supply of additive material, and after a preparation adapted to the narrow melt zone and bringing together of the strip edges a fusion welding with subsequent controlled cooling and upsetting is carried out which results in a seam geometry suitable for any further processing.            (Fig. 1)
Patent CA-1291707-C (CA)
Title: Apparatus for the production of oxygenated blood
Inventor: MUELLER ALEXANDER
IPC: A61M1/32
Filed: 1987-10-15
Granted: 1991-11-05
Abstract: ABSTRACT OF THE DISCLOSURE An apparatus is disclosed for the production of oxygenated blood.  The apparatus incorporates a vessel for containing the blood that is to be processed, an ultraviolet lamp and an infrared lamp being associated with said vessel.  A feed pipe extends into the vessel to a position near the bottom of the vessel, such feed pipe being connected to a source of ozone.          The vessel is essentially in the form of an inverted bottle, the neck opening of which is closed and the base of which incorporates a central opening for the feed pipe, the vessel and the feed pipe being designed as disposable items.  The vessel is installed in the area of a working surface of the apparatus so as to be releasable therefrom, while the feed pipe is connectable to a coupling on a line that leads to the ozone source.
Patent CA-1296366-C (CA)
Inventor: CUZIN MARC
IPC: B65H31/34
Filed: 1987-10-23
Granted: 1992-02-25
Abstract: ABSTRACT            Boxes (15) are driven by belts (2) to be introduced underneath a pile of boxes (11) already formed in a piling station. During the introduction of a new box (15), the front part of the pile of boxes (11) is supported by a first supporting element (10) with a linear motion, and the rear part is supported by a second supporting element (12) with continuous rotation. The boxes (15) to be piled up are supported at their front part by a lifting element (6) arranged underneath the belts (2) and at their rear part by a supporting element (13) acting on the lower part of the box (15) between said belts (2). This linear shifting of the first supporting element (10) corresponds to the linear shifting of the box (15) driven by the belts (2).          Fig. 1
Patent CA-1325969-C (CA)
Title: Conduit or well cleaning and pumping device and method of use thereof
Inventor: SUDOL TAD A
IPC: E21B37/00
Filed: 1987-10-28
Granted: 1994-01-11
Abstract: ABSTRACT OF THE DISCLOSURE    The device employs the jet pump principle  to bring  a power fluid to sedimented solids and the  like plugging  a conduit, and it includes at least one nozzle which directs the power  fluid in a high-velocity jet against the solids  to bring  the solids into suspension for subsequent removal  thereof  using  the  jet  pump principle.
Patent CA-1314757-C (CA)
Title: Method for making a ground coffee discoid pad
Inventor: ILLY ERNESTO
IPC: A23F5/12
Filed: 1987-10-30
Granted: 1993-03-23
Abstract: Abstract.            Method for making a ground coffee discoid pad.     A method for making a ground coffee discoid pad for brewing an express coffee wherein a pressure means applies a pressure to a coffee pad placed in a pocket made of water and air permeable material and  simultaneously rotates in contact with the coffee surface about an axis perpendicular to said surface and the applied pressure ranges from 22 to 65 atmospheres.
Patent CA-1299634-C (CA)
Title: Movable computer work processing system
Inventor: PRICE MACY J
IPC: A47B83/00
Filed: 1987-11-05
Granted: 1992-04-28
Abstract: ABSTRACT A movable computer work processing system wherein a movable computer work station unit having a plurality of supporting surfaces in a housing thereof for supporting components of a computer work processing system is adapted to be moved over a desk.  A slidably and pivotally mounted shelf means has a support surface for supporting components of a computer work processing system and is slidably moved out of the housing and pivoted until a portion thereof contacts the desk.  The housing is provided with a slidably pivotally mounted front door means which is in a closed position when the housing is being moved and an open posi-tion when the computer work processing system is being used. Also, the front door means may be moved to a partially opened position to block off glare from overhead lighting.