baber/WOPTO huggingface dataset:
Patent CN-114000008-B (CN)
Title: 一种亚稳态难混溶铜铁合金及其制备方法
IPC: C22C1/03
Filed: 2021-09-29
Granted: 2022-06-24
Abstract: 本发明涉及一种亚稳态难混溶铜铁合金及其制备方法。该亚稳态难混溶铜铁合金的组成成分及其质量百分比为：4～40％的Fe，0.1～1％的Mn，0.2～1.5％的Si，0.1～0.8％选自Co、Ag中的一种或两种元素，余量为铜及不可避免的杂质。其中，Mn以锰铁中间合金的方式加入，Si以硅铁中间合金的方式加入，Co以铜钴中间合金的方式加入，Ag以银锭的方式加入，余量的Fe以铜铁母合金的方式加入，剩余的Cu通过电解铜的方式加入。本发明在铜铁合金的基础上添加了Mn、Si、Co和/或Ag元素，且Fe采用铜铁母合金的方式加入，提高了铜铁合金成分均匀性及综合性能，获得组织细小的铁含量≥4％的铜铁合金。
Patent CN-113602832-B (CN)
Title: 一种尾矿干排设备用处理装置
IPC: B65G65/00
Filed: 2021-10-08
Granted: 2022-02-08
Abstract: 本发明公开了一种尾矿干排设备用处理装置，包括：支撑外壳、运输箱、驱动机构和传动机构；支撑外壳上设有进料斗，支撑外壳的一侧设有支撑板，支撑外壳上开凿有旋转凹槽，旋转凹槽内设有第一支撑杆；运输箱卡合于支撑外壳上，运输箱上设有支撑柱；驱动机构设于支撑板上，驱动机构包括固定框，固定框内设有固定气缸，固定气缸的一端贯穿支撑外壳设置，固定气缸位于支撑外壳内的一端连接有压紧框。本发明通过对尾矿干排脱水筛相应机构的设置，使尾矿在经过脱水筛后可以将其压缩、压紧到固定容器中，便于运输，并且在运输过程中不会出现洒漏的情况，而且经过容器的固定，使尾矿不会在运输时滴漏泥水，从而不会对路面造成污染。
Patent CN-113867238-B (CN)
IPC: G05B19/042
Filed: 2021-12-06
Granted: 2022-02-11
Abstract: 本发明涉及微波射频技术领域，提供一种带有幅度和脉冲调制功能的捷变ALC系统及其控制方法，系统包括主链路和反馈环路，主链路包括依次连接的模拟衰减电路、放大电路、开关和耦合器；反馈环路包括检波电路、第一电压处理电路、ADC采样电路、FPGA、DAC转换电路、第二电压处理电路和开关驱动电路。本发明通过简单的硬件电路设计和数字控制方法，实现带幅度调制和脉冲调制功能的精准快速的功率输出。通过FPGA+高速AD/DA和查表的方式，实现功率捷变时间为ns级，解决了调幅速率受ALC稳定时间的限制问题，同时保证了脉冲调制下有载波输出时的电平准确度，避免了复杂的硬件电路设计。
Patent CN-113989283-B (CN)
Title: 3d人体姿态估计方法、装置、电子设备与存储介质
IPC: G06N3/08
Filed: 2021-12-28
Granted: 2022-04-05
Abstract: 本发明提供一种3D人体姿态估计方法、装置、电子设备与存储介质，所述方法包括：对人体图像序列进行2D姿态估计，得到2D人体关键点序列；基于2D人体关键点序列，确定2D肢干向量序列；将2D人体关键点序列和2D肢干向量序列输入至3D姿态估计模型，得到3D姿态估计模型输出的3D人体关键点；其中，3D姿态估计模型是基于样本2D人体关键点序列，样本2D肢干向量序列以及对应的样本3D人体关键点训练得到的。本发明提供的方法、装置、电子设备与存储介质，应用3D姿态估计模型结合2D人体关键点序列和2D肢干向量序列进行3D人体姿态估计，实现了3D人体姿态的精确估计，同时提升了3D人体姿态估计的鲁棒性和泛化性。
Patent CN-114145861-B (CN)
Title: 妇产科工具清洗用浸泡设备
IPC: A61B90/70
Filed: 2022-02-10
Granted: 2022-04-22
Abstract: 本发明公开了妇产科工具清洗用浸泡设备，涉及医疗器械技术领域。妇产科工具清洗用浸泡设备，包括液体仓，液体仓顶部固定连接有设备仓，设备仓顶部固定连接有浸泡仓，浸泡仓包括液仓，液仓顶部固定连接有防护仓，防护仓侧壁之间安装有转移机构，转移机构底端转动连接有承料板，防护仓顶部固定连接有顶板。本发明通过设置在设备仓内部的抽液泵进行浸泡液的定量抽取，并临时存储在循环水箱中，通过增压泵箱对浸泡仓内部的中心方仓进行高压注液，配合透水底孔板的多孔设计能够利用液体压力将工具顶起，使得工具处于悬浮状态，并配合叶辊转动在中心方仓四周形成向内的水流，从而能够有效的减少工具的接触面，提高清洁程度。
Patent CN-114311834-B (CN)
IPC: B31B50/04
Filed: 2022-03-14
Granted: 2022-05-20
Abstract: 本发明涉及一种六面盒内盒成型装置。这种六面盒内盒成型装置，具有治具上料输送工位、围条成型工位、转盘组件和底纸上料输送工位，转盘组件出料端连接有上盒成型组件，上盒成型组件用于将上纸与底盒组合件压合成型，形成六面盒内盒。本发明结构简单，设计合理，操作简便，机械化程度高，在驱动组件的工作下，围条成型组件使得围条快速成型，转盘组件快速完成底盒组合件的成型工作，大大提高了生产效率。
Patent GE-P20012419-B (GE)
Title: N6 Heterocyclic Substituted Adenosine Derivatives
Inventor: NELSON MAREK G
IPC: C07H19/167
Filed: 1997-08-20
Abstract: 1. Technical Result Stimulation of coronary activity.          2. Essence Compounds of the formula wherein R1 is a monocyclic or polycyclic heterocyclic group containing from 3 to 15 atoms, at least one of which is selected from the group consisting of N, O and S-(O) and wherein R1 does not contain an epoxide group.         3. Field of Application Medicine.
Patent GE-P19981456-B (GE)
Title: Method of manufacture of the granulated tea from a crumb, screenings and a secondary source of raw materials of the tea industry
Inventor: ODISHARIA GURAM
IPC: A23F3/14
Filed: 1998-02-12
Abstract: 1. Technical result Improvement of quality of production at simultaneous decrease in power inputs 2. Essence For reception of granules from a crumb, screenings and a secondary source of raw materials of the tea industry the tea raw material is humidified, mixed, subject to mechanical plasticization up to a level of plastic strength 28.103-25.103 Па, are grained and dried.         3. Field of Application The food-processing industry.
Patent CA-1256883-C (CA)
IPC: C07D207/273
Filed: 1985-02-14
Granted: 1989-07-04
Abstract: Process for preparing pyrrolidinone derivatives (1)in which R is hydrogen, alkyl or acyl characterised in that a compound of (2)wherein R' is hydrogen and R<sup>2</sup> is benzyl or substituted benzyl, or R' and R<sup>2</sup> can together form a groupwhere R<sup>4</sup> and R<sup>5</sup> are independently hydrogen, alkyl, phenyl or optionally substituted aryl or together are 1,4-butylene or 1,5-pentylene; R<sup>3</sup> is hydrogen or straight or branched alkyl of 1 to 4 carbon atoms; and X is alkyl subjected to N-deprotection and the deprotected intermediate is cyclized intramolecularly. The deprotected intermediates can be isolated as acid-addition salts.
Patent CA-1286844-C (CA)
Title: Pharmaceutical compositions
Inventor: CALLINGHAM BRIAN A
IPC: A61K31/555
Filed: 1985-04-15
Granted: 1991-07-23
Abstract: ABSTRACT PHARMACEUTICAL COMPOSITIONS Iron complexes comprising a ferric cation in combination with at least two different ligands, at least one of which is provided by a compound being: (1)  3-hydroxy-4-pyrone or a 3-hydroxy-4-pyrone in which one or more of the hydrogen atoms attached to ring carbon atoms are replaced by an aliphatic hydrocarbon group of 1 to 6 carbon atoms; (2)  a 3-hydroxypyrid-2-one or 3-hydroxypyrid-4-one in which the hydrogen atom attached to the nitrogen atom is replaced by a formyl or aliphatic hydrocarbyl-carbonyl group, by an aliphatic hydrocarbon group of 1 to 6 carbon atoms, or by an aliphatic hydrocarbon group substituted by one or more substituents selected from formyl, aliphatic hydrocarbyl-carbonyl, alkoxy, aliphatic amide, formyloxy, aliphatic hydrocarbyl-carbonyloxy, aliphatic hydrocarbyl-oxycarbonyl, aliphatic hydrocarbyl-sulphonyloxy, aliphatic hydrocarbyl-oxysulphonyl, halogen and hydroxy groups and, optionally, in which one or more of the hydrogen atoms attached to ring carbon atoms are replaced by one of said substituents, by an aliphatic hydrocarbon group of 1 to 6 carbon atoms, or by an aliphatic hydrocarbon group substituted by an alkoxy, formyloxy, aliphatic hydrocarbyl-carbonyloxy, aliphatic hydrocarbyl-oxycarbonyl, aliphatic hydrocarbyl-sulphonyloxy, aliphatic hydrocarbyl-oxysulphonyl, halogen or hydroxy group;  or (3)  an alternative compound providing a physiologically acceptable, monobasic, bidentate ligand which is capable of binding covalently to iron that either contains a first grouping which is an enolic hydroxy group or a carboxy group and a second grouping which is an amine group or a hydroxy group, or is a monocarboxylic acid providing an anion containing a grouping   , but with the proviso that at least one of the ligands is of type (1) or (2); are of value in medicine, particularly in the treatment of iron deficiency anaemia.
Patent CA-1276579-C (CA)
Title: Feed control apparatus
Inventor: MAZUMDER ALI T
IPC: B65H23/08
Filed: 1986-05-15
Granted: 1990-11-20
Abstract: Abstract of the Disclosure Feed control apparatus includes a rotatable supply roll on which a supply of sheet or ribbon to be dispensed may be placed, a brake for applying variable braking force to said supply roll to prevent overrunning of the sheet or ribbon from the roll due to inertial effects, a cam for controlling the brake to provide maximum braking force when the supply of sheet or ribbon on the roll is a maximum and for reducing the braking force as the supply of sheet or ribbon on the roll is reduced, cam operating mechanism driven by the rotation of the supply roll to move the cam incrementally for each revolution of the supply roll, and a reset mechanism for resetting the cam back to its initial position following each feeding operation.
Patent CA-1274891-C (CA)
Title: Control system for quick heater
Inventor: KAWAMURA HIDEO
IPC: F02B1/04
Filed: 1986-08-19
Granted: 1990-10-02
Abstract: ABSTRACT OF THE DISCLOSURE A quick heating burner for burning fuel is disposed in the intake pipe of a gasoline engine or a diesel engine, and a heat exchanger is positioned downstream of the burner. Heat generated by the heat exchanger is utilized to heat the interior of the passenger compartment of a motor vehicle. Operation of the burner and the heat exchanger is monitored by an electronic controller, which generates an alarm and stops the burner and the heat exchanger when they fail. - 20 -
Patent CA-1276871-C (CA)
Title: Holder for a panel cutting plate
Inventor: FALASCONI ROLAND
IPC: B26D1/62
Filed: 1986-11-03
Granted: 1990-11-27
Abstract: ABSTRACT         The invention relates to a cutting tool and a tool  holder  for  cutting  panels  from  blanks  of sheet-like material.  The cutting tool comprises a thin cutting plate on which is formed by etching a cutting edge having a contour corresponding to the outline of the panels to be cut  out.   The  cutting plate  also comprises a plurality of openings which are surrounded by the cutting edge.   The tool holder is a metallic cylinder  to  be  mounted  on  the  drive  shaft  of  a conventional panel cutting apparatus and comprises a seat for receiving the cutting plate which is retained in the  seat  by keys.    In the cylinder  are  formed passageways communicating with a source of  vacuum and also communicating with the openings  on  the cutting plate to create a zone of vacuum in the vicinity of the cutting edge.
Patent CA-1321766-C (CA)
Title: Process for producing cell having high productivity of protein and process for preparing protein by using the cell
Inventor: ASAHI TAKASHI
IPC: C12N15/09
Filed: 1986-11-14
Granted: 1993-08-31
Abstract: Abstract of the Disclosure A process for producing a cell having a high productivity of a desired protein, which comprises (1) transfecting a higher eucaryotic cell which contains a chromosomal DNA coding for dihydrofolate reductase sensitive to methotrexate and functions normally with a gene I coding for a desired protein, a gene II coding for dihydrofolate reductase from a wild type cell and a gene III coding for a protein necessary for the selection of a transformant, and (2) culturing the transformant in the presence of a competitive inhibitor to the dihydrofolate reductase activity to amplify the gene I together wigh the amplification of the gene II, and a process for preparing a desired protein by culturing the thus obtained cell having a high productivity of a desired protein.
Patent CA-1290705-C (CA)
Title: Apparatus for separating dirt-particles from cooling water in power-plants
Inventor: BORCHERT WERNER
IPC: B01D29/17
Filed: 1986-12-10
Granted: 1991-10-15
Abstract: ABSTRACT OF THE DISCLOSURE:           An apparatus for removing solid particles from cooling water having a tubular housing, a funnel-shaped trap sieve attached to the inner housing wall with the tip facing in the flow direction, and a pressurized water sprayer.  The sprayer includes a washer arm, concentrically rotatable about the downstream side of trap sieve, and having at least one slit nozzle directed toward the downstream surface.  A suction tube extends into a collecting chamber of trap sieve.  To prevent large particles from jamming rotating components, trap sieve is cleaned by spraying water only against the downstream side.   The tip of the sieve is defined by a cylindrical container having a closed bottom.          The intake end of suction tube extends into the container.          Wash water is introduced into washer arm through an inner end fixedly attached to a hollow flange mounted on a rotary shaft of pressurized spray apparatus.  The hollow flange has a rim in direct communication with a bearing defined by a wash water distribution chamber connected to a wash water inlet conduit and fixedly mounted to the housing.
Patent CA-1286019-C (CA)
Title: Method of regulating room temperature and means for performing this method
Inventor: DAM POUL S
IPC: G05D23/19
Filed: 1987-03-12
Granted: 1991-07-09
Abstract: Abstract A method of regulating room temperature ensures that the room is supplied with heat under the influence of a thermostat (13).  The inherent desired value of the thermostat  (13)  is higher  by   a predetermined amount  than  the  day-time  desired  value  that  is normally set for the occupation of a person.   Electric power is also supplied during the day to a heating resistor (20) which is associated with the sensor (17) of the thermostat.   The day_time desired  value  is  therefore  obtained  from  the  setting  on  the thermostat (13) and the heating of the thermostat sensor (17).  To achieve a regulating characteristic with a higher desired value, the supplied electric power is reduced.            Means for performing this method comprise a main microprocessor (1)  at  a central  location  (Z).   Depending on a desired value programme,  this microprocessor delivers a  series  of output  data (D)  each comprising the address of a zone  (I;  II,  III)  and a command which characterises the electric power to be supplied to the heating resistors (17) of the thermostats (13) there located.          Each zone  is  associated  with  a  control  apparatus  (22)  which, depending on the stored command, so operates at least one control element (21) that the electric power supplied to  the associated heating resistor (17) corresponds to the command.     This enables one to achieve novel possibilities for regulating the room temperature.     Fig. 1
Patent CA-1296014-C (CA)
Title: Thiadiazole derivative and insecticidal and miticidal composition containing the same as an active ingredient
Inventor: MATSUMOTO SUSUMU
IPC: C07D285/13
Filed: 1987-03-24
Granted: 1992-02-18
Abstract: [Abstract]         The present invention relates to a thiadiazole derivative of the following general formula (I) and an insecticidal and miticidal composition containing the same as an active ingredient:                               (I) wherein A represents a group of the formula   R1 and R2 independently represent a hydrogen atom, a halogen atom, a lower alkyl group, a trifluoromethyl group, a cyano group or a nitro group or jointly represent a methylenedioxy group, R3 represents a hydrogen atom or a lower alkyl group, R4 represents a lower alkyl group, a lower alkoxy group, a lower alkylthio group, a monoalkylamino group having a lower alkyl group or a dialkylamino group having lower alkyl group, and n is an integer of from 1 through 3.
Patent CA-1288678-C (CA)
Inventor: BOISSEAU JEAN-LOUIS
IPC: B65B43/26
Filed: 1987-05-15
Granted: 1991-09-10
Abstract: A packing machine for American boxes comprising apparatus for supplying empty boxes, apparatus for supplying the contents of the box in batches, apparatus for transferring the batches and placing them in open boxes, and apparatus for discharging the boxes. The apparatus for supplying the empty boxes bears a magazine of folded box blanks and apparatus for opening and erecting the box and forming the bottom thereof.
Patent CA-1287462-C (CA)
Title: Drive apparatus for a screw injection molding unit and a process for its operation
Inventor: WOHLRAB WALTER
IPC: B29C45/50
Filed: 1987-06-23
Granted: 1991-08-13
Abstract: ABSTRACT     A drive apparatus useful in screw injection molding apparatus is disclosed. The apparatus is particularly useful when both axial and rotational movements are required because the invention discloses a construction that reduces the wear attributed to sealing gaskets of relatively large diameter which are subjected to rotational stresses and relatively high linear velocities. In the injection molding embodiment described in detail, the extruder screw is rigidly attached to a drive piston that has both axial and rotational movements. Concentric to that drive piston is a drive cylinder that has only axial movement yet is connected to the drive piston such that the piston is able to rotate freely relative to the cylinder but may move axially only when the cylinder moves. Thus, the sealing gaskets of the drive cylinder are free of rotational stresses which extends the useful life of the sealing gaskets.   Furthermore, the piston and cylinder arrangement permits accurate control over the pressure exerted on the extruder screw.
Patent CA-1291916-C (CA)
Title: Fiber separator
Inventor: BERGER RICHARD M
IPC: A24D3/02
Filed: 1987-07-08
Granted: 1991-11-12
Abstract: ABSTRACT OF THE DISCLOSURE          Apparatus   is   disclosed   for   use   in  the manufacture of rod like elements, for  example  cigarette filters   formed   of   filamentary  tow, for dissipating conveying gas from a conduit through  which  the  tow  is conveyed  pneumatically  through  a  series of processing stations.  To effectively  dissipate  the  gas  from  the conduit,  the  invention provides axially spaced rings of gas dissipation ports in the conduit.  The ports  in  the upstream  rings  are  inclined  rearwardly to provide gas dissipation in a direction which is  counter-current  the direction  of travel of the tow through the conduit.  The ports in adjacent rings are offset  circumferentially  so as  to  improve  the  distribution  of  ports  around the circumference of the conduit in the section used for  gas dissipation.
Patent CA-1282266-C (CA)
Title: Belt tensioner
Inventor: THOMEY HENRY W
IPC: F16H7/08
Filed: 1987-08-13
Granted: 1991-04-02
Abstract: ABSTRACT OF THE DISCLOSURE     A  belt tensioning device for an endless drive belt for a vehicle accessories drive system.  A housing is adapted to be mounted  on  an  engine in a stationary position adjacent the drive belt and has a lever arm pivotally mounted thereon.  An idler  pulley  is  rotatably  mounted on the lever arm and is movable into belt tensioning engagement by a  torsional  coil spring  telescopically  mounted about the pivot for the lever arm.  A brake band ring is mounted on the lever arm and has a friction surface which is biased by the torsional spring into engagement with the housing to provide a damping  force  when the lever arm attempts to move in either a belt tensioning or non tensioning direction.  The damping force is  proportional to  the  torsional  spring  force  generally  throughout  the tensioning range of the belt tensioner since  the  same  coil spring  provides  both  forces.   A  pivot  shoe is removably mounted on the brake band adjacent the friction surface and a straight  end  of  the  torsional  spring is engaged with the pivot shoe.  The spring end is biased  against  a  projection formed  on  the lever arm which acts as a fulcrum whereby the spring end biases the brake band  into  engagement  with  the housing  through the pivot shoe.  The angle of the spring end with respect to the pivot shoe effects the amount of  damping force  exerted  by the brake band against the bracket through the biasing force of the spring.
Patent CA-1279050-C (CA)
Title: Illuminating article
Inventor: JANKO MICHAEL
IPC: F21S4/00
Filed: 1987-08-14
Granted: 1991-01-15
Abstract: ILLUMINATED ARTICLE                 ABSTRACT OF THE DISCLOSURE         An illuminated article in the form of a garment or article of wearing apparel includes an electrically conduc-tive harness mounted at predetermined locations on the outer surface of the garment.  The harness includes a housing which receives a plurality of illumination-devices, such as light emitting diodes.  A pair of electrical conductors mounted in an elongated strip are securable within the housing in engagement with the leads of the light emitting diodes.  In one embodiment, a removable cap is insertable into the housing for connecting the electrical conductors with the leads of the illumination devices.  A cover member is attached to the garment and forms a slot on the outer surface of the garment into which the harness is inserted.  An electrical power source including a battery and an on/off switch is also mounted in the article and receives one end of the electrical conductors in the harness to connect the illumination devices to the battery for selectively illumi-nating the illumination devices.  In another embodiment, a separate housing is provided for each illumination device which receives each illumination device in a snap-fit connec-tion.  The electrical conductors extend through the housings and are electrically connected to each illumination device.          A plurality of harnesses may be mounted on the article and interconnected by a connector which connects the electrical conductors in each harness together.
Patent CA-1276538-C (CA)
Inventor: PERIOU PIERRE
IPC: B60N2/90
Filed: 1987-11-04
Granted: 1990-11-20
Abstract: DEVICE FOR ADJUSTING THE HEIGHT AND THE         ATTITUDE OF A SEAT STRUCTURE, IN PARTICULAR FOR A                            VEHICLE                        A B S T R A C T           This device comprises elements for fixing ? to slides (6) which are longitudinally movable on fixed slides (10), other elements allowing the mounting of a seat (4) carry-ing a cushion (3) and a backrest (2), and, on each si-de of   the  seat structure, a cam (5) interposed between the slide (6) and the seat (4).   There are provided in the cam (5) bearing tracks (7, 8) for the cam (5) on the slide (6) for the adjustment of the cam (5) in height.    Jacks (12, 13) control the height of the cam (5) and the attitude adjusting movement of the seat(4) relative to the cam.    This device permits the obtainment of the exact required attitude path, is of small overall size and avoids practi-cally all play or vibrations.
Patent CA-1315079-C (CA)
Title: Formation of wads of finely divided material
Inventor: LEVY DAVID G
IPC: A61F5/44
Filed: 1987-11-30
Granted: 1993-03-30
Abstract: A B S T R A C T           The invention provides an apparatus for the manufacture of a product comprising, in part or as a whole, a wad of finely divided materials, which apparatus comprises a wad-forming station having a former with a plurality of apertures formed therein, a system adapted to supply a band of fluid-permeable material along one side of the former to close off that side of the apertures therein in a fluid-permeable manner, said former and band of fluid permeable material being positioned between a first side of the wad-forming station which is to be at a higher pressure than a second side which is to be at a lower pressure, a fluid inlet into the first side of the wad-forming station and positioned transversely of the direction of movement of the band of fluid-permeable material, at least one further fluid inlet into the said first side of the wad-forming station station and facing the first inlet from the opposite transverse side, means for supplying finely divided materials to at least one of the fluid inlets, means for providing a pressure difference between the first and second sides of the wad-forming station, whereby the finely divided materials are caused to move into the apertures in the former and be deposited on the band of fluid permeable material.  The invention also provides a process for forming a wad, particularly for absorbing body fluids.
Patent CA-1283753-C (CA)
Inventor: BOISSE SYLVIE
IPC: A41D19/00
Filed: 1988-02-11
Granted: 1991-05-07
Abstract: ABSTRACT OF THE DISCLOSURE         Fluid impermeable gloves of the type used to handle hazardous chemicals are impermeable in both directions which means that sweat accumulates in the gloves.  An accumulation of sweat can result in maceration of the hands leading to a reduction or loss of dexterity.  A simple solution to the problem is to insert an underglove or liner in the impermeable glove which absorbs the sweat while not impairing the manual dexterity of the user.  The liner includes a thin, perforate layer of a hydro-phobic polymeric material such as polyethylene, polypropylene, a polyester or polyacrylonitrile, and a thin layer of an absorbent material such as cotton or a superabsorbent material which does not swell appreciably or collapse when wet for absorbing sweat without adversely affecting dexterity.