baber/WOPTO huggingface dataset:
Patent CN-114038572-B (CN)
IPC: G16H70/20
Filed: 2021-07-09
Granted: 2022-05-31
Abstract: 本发明涉及一种为癌症综合免疫治疗的患者量身定制的治疗系统，其包括：管理患者服务器，包括用于存储患者的状态信息和治疗患者记录的综合免疫治疗数据库、用于设置患者状态信息和治疗计划的综合诊疗数据库；终端，用于与所述综合诊疗数据库连接；网络，用于与所述管理患者服务器连接，将用于针对每个患者康复训练上的温热物理治疗中心和癌症综合康复中心与所述网络连接，所述癌症综合康复中心包括免疫注射中心、温热物理治疗中心、淋巴循环中心、心理与精神中心以及学术中心。本发明的为癌症综合免疫治疗的患者量身定制的治疗系统，其具有强化每个患者的免疫系统以提高癌症治疗效果的优点。
Patent CN-113245855-B (CN)
Title: 一种棒材切割打磨一体化设备
IPC: B23Q11/00
Filed: 2021-07-14
Granted: 2021-09-17
Abstract: 本发明涉及一种棒材切割打磨一体化设备，包括基底、滑轨、安装装置和加工装置，所述的基底的上端中部安装有滑轨，滑轨上设置有安装装置，滑轨的中部上方设置有加工装置，加工装置安装在基底上。本发明可以解决以下问题：现有设备在将棒材进行切割后，往往需要先将棒材取下并对工位进行调整后，再对棒材端面进行打磨，且只能针对特定长度的棒材进行处理，大大降低了棒材的加工效率，且在对棒材的圆形断面进行旋转打磨时，需要将打磨设备紧贴在圆形断面上进行打磨，此时，容易将部分毛刺压出打磨面，在打磨时并未将该部分毛刺清除，打磨处理后毛刺容易残留在圆形断面的外侧。
Patent CN-113444153-B (CN)
Title: 非洲猪瘟病毒CD2v截短蛋白及在制备野毒和自然弱毒检测试剂盒中的应用
IPC: C07K14/01
Filed: 2021-07-21
Granted: 2022-04-12
Abstract: 本发明属于生物技术领域，公开了非洲猪瘟病毒CD2v截短蛋白及在制备野毒和自然弱毒检测试剂盒中的应用。通过比对发现原核表达的CD2v截短蛋白作为ELISA包被抗原不能检测到非洲猪瘟病毒感染的阳性血清，而真核表达的CD2v蛋白作为ELISA包被抗原可以检测非洲猪瘟病毒感染的阳性血清。以真核表达CD2v蛋白作为包被抗原制备的间接ELISA试剂盒，同时配合以非洲猪瘟病毒p54蛋白为包被抗原的间接ELISA试剂盒，可用于鉴别ASFV野毒株和自然弱毒株的感染，操作步骤简单，结果可靠。因此，以本发明提供的真核表达的截短蛋白制备的非洲猪瘟病毒间接ELISA检测试剂盒非常适合临床大样本的检测，适合大规模推广。
Patent CN-113431672-B (CN)
Title: 一种带有冷却机构的燃气发电机
IPC: F02B63/04
Filed: 2021-08-26
Granted: 2021-11-09
Abstract: 本发明涉及发电机领域，具体的公开了一种带有冷却机构的燃气发电机，包括发电机本体，所述发电机本体的底部安装有冷却机构；冷却机构包含有承载板和其下方连接的底座板，发电机本体安装在承载板的顶部，水箱的两端分别通过第二输送管和回流管连接发电机本体冷却水壶的进水口和排水口。发电机本体运行发电时，水箱中的冷却水经过第二输送管、冷却水壶以及回流管又重新进入到水箱，冷却水不断的流动能提高散热的能力，进而使得发电机本体运行中温度不易过高，能保持良好的工作状态，相较于传统冷却水静止状态的冷却效果更好。发电机本体能始终保持与温度较低的冷却水接触，提高散热的效率，保持了发电机本体的运行能力。
Patent CN-114204509-B (CN)
Title: 一种vr头盔用线束牵拉过载保护装置
IPC: H02G11/00
Filed: 2022-02-17
Granted: 2022-05-24
Abstract: 本发明属于VR领域，具体的说是一种VR头盔用线束牵拉过载保护装置，包括导向装置，所述导向装置的底部设置有连接装置，且导向装置的底部与连接装置的顶部活动连接，所述连接装置的底部设置有固定装置，且连接装置的底部与固定装置的顶部固定连接，所述导向装置的顶部对称设置有紧固装置，且导向装置的顶部与紧固装置的底部固定连接，所述导向装置包括导向板，所述导向板的两端对称设置有闭合板，且导向板的内壁与闭合板的外表面固定连接，所述闭合板的左端对称设置有挤压弹簧，针对现有技术的不足，本发明提供了一种VR头盔用线束牵拉过载保护装置，解决了线束容易因体验人员瞬间过快动作而导致损坏的问题。
Patent CN-114249298-B (CN)
IPC: C01B3/32
Filed: 2022-02-24
Granted: 2022-06-21
Abstract: 本发明公开了一种甲醇重整器及燃料电池，甲醇重整器包括重整器主体；重整器主体包括：反应室，反应室具有反应室入口和反应室出口；填充在反应室内的催化主体，催化主体为蜂窝结构，且至少催化主体的蜂窝孔内壁设置有催化剂层；流体盛放腔体，用于盛放待反应流体，且流体盛放腔体的出口与反应室入口连通，反应室出口用于输出待反应流体反应后生成的反应气体；加热组件，加热组件分别加热反应室及流体盛放腔体，以使待反应流体处于气体状态。由于催化主体为蜂窝结构，增大了催化剂层的面积，进而增加了流体与催化剂接触的面积，提高了反应效率。此外，由于加热组件能够使得待反应流体始终处于气体状态，因此，进一步提高了反应效率。
Patent GE-P19981288-B (GE)
Title: Transdermal Therapeutical System for Applying Physostigmine on Skin and Method for its Production
Inventor: KERSTEN UOLTERI
IPC: A61L15/44
Filed: 1993-11-11
Abstract: This invention refers to medicine and concerns transdermal therapeutical system (TTS) containing physostigmine and method for its production.    Technical result is to provide stability of physostigmine or its pharmaceutically suitable salts in TTS, their release with the regulated speed and long-term and stable fixation of the system on a patients skin.    TTS comprises impermeable for nonconducting active-material adhesive reservoir layer and protective removed layer, in which the reservoir layer contains 40-90 weigh % of acrylate and/or methacrylate polymer, 0,1-20 weigh % of physostigmine or its pharmaceutically suitable salt and 0,1-40 the weigh % of peptizer comprising hydroxyl group, HLB of which is in the range of 1,1-12,0, e.g. 1-dodecanol, 2-octyldodecanol, oleyl alcohol.    To prepare the reservoir layer the peptizer is mixed with polymer material. Physostigmin or its pharmaceutically suitable salt is applied on the obtained homogenious mass.
Patent GE-P19970849-B (GE)
Title: Shearing Machine for Animals
Inventor: RIKRIKADZE ARKADI
IPC: B26B19/24
Filed: 1994-12-12
Abstract: This invention refers to agricultural machine-building, in particular to shearing tools which can be used for shearing wool of animals, e.g. sheep.    Technical result of the invention is to simplify the design of shearing machine, to increase productivity, quantity of shear, efficiency, reliability of animals shearing and to reduce the mass, overall dimensions vibration and noice of the machine and its cost as well.    Shearing machine comprises attached on the body on engine 1, handle 8 and housing 6, a knife connected with the engine and movable parallel in respect to the comb, with this the knife consists of upper 4 and lower 5 washers and disposed there -between the toothed blade 3 having the form of a disc the thickness of which is less than 0,1 mm, whereas the radiuse is more than that of the washer for the length of tooth blade.    2 fig.
Patent GE-P20094611-B (GE)
Title: Method for definition of connection group of three-phase transformer winding
Inventor: TURAN REZAN
IPC: G01R35/00
Filed: 2007-05-25
Abstract: A method provides marking the similar clips of a three-phase transformer, finding direction of the induced currents and voltages, drawing up the system of differential equations, construction of vector diagrams for no-load operation mode and defining on their basis the group of connection of the transformer windings. The mark of clips and direction finding of voltages is realized in view of the fact that magnetic link between induced and inducing currents is negative and the induced current demagnetizes the inducing current, and an electromotive force of mutual induction is positive and promotes the change of current strength in a circuit. If primary and secondary voltages coincide on a phase, the first group of connection is defined, if primary voltages surpass the secondary voltages for 30°, the second group of connection is defined and if primary voltages lag behind for 30° from the secondary voltages, the third group of connection is defined.
Patent GE-P20135772-B (GE)
Title: Fungicidal compositions
Inventor: TOBLER HANS
IPC: A01N43/56
Filed: 2008-04-23
Abstract: There is represented a method of controlling rust diseases on soy-bean plants, comprising applying compositions containing a compound of formula 1, wherein R1 is difluorinemethyl or trifluorinemethyl, and X is chlorine, fluorine or bromine, on plants in their location or on seed material. Plant pathogen causing rust diseases is Pharkopsora Pachyrhizi.
Patent FI-43439-C (FI)
Inventor: GUENTHER HILLMANN
IPC: C07D233/78
Filed: 1965-04-05
Granted: 1971-04-13
Abstract: Novel compounds of the general formula <FORM:1100643/C2/1> (wherein R1 represents a C1- 6 alkyl radical, R2 represents an NH2 or acylated NH2 group, and R3, R4 and R5, which may be the same or different, represent H or I atoms) are prepared by (a) reacting a compound of the general formula <FORM:1100643/C2/2> (wherein R6 and R7 jointly represent -NH-CO-NH- or R6 represents OH or etherified OH and R7 represents NH2 or acylated NH2) with an acid of the general formula <FORM:1100643/C2/3> at substantially neutral pH under anaerobic or aerobic conditions at temperatures below 100 DEG  C. and, if necessary, converting R6 and R7 to OH and NH2, or (b) reacting a compound II (but in which R7 is not NH2) with a compound of the general formula <FORM:1100643/C2/4> (wherein R9 represents in alkyl radical and An an anion) in a solvent in the presence of a basic substance, removing the solvent, removing R9 by acid hydrolysis, hydrolysing the hydantoin (when R6 + R7 = -NH-CO-NH-) by warming with dilute aqueous alkaline or mineral acid solutions, and mono- or di-iodinating the product, preferably in alkaline solution, or (c) reacting an activated ester of a compound of the general formula <FORM:1100643/C2/5> (wherein R6 and R8 jointly represent -NH-CO-NH- or R6 represents OH or etherified OH and R8 represents an acylamino group) with a compound of the general formula <FORM:1100643/C2/6> in the presence of a solvent and/or a base, replacing the NO2 groups by R3 and R4 via NH2 and diazo groups and completing the process as in (b), omitting the iodination step when using a compound XI.  The products may be converted into salts with inorganic or organic acids or bases, and a free NH2 group in the products may be acylated.  The preparation of the following starting materials and intermediates is described: 5 - (31 - iodo - p - hydroxybenzyl) - 5 - methylhydantoin, 5 - (31,51 - dinitro -, - diamino - and - diiodo - 41 - p - methoxyphenoxybenzyl) - 5 - methylhydantoin, 5 - (31,51 - diiodo - 41 - p-hydroxyphenoxybenzyl) - 5 - methylhydantoin, and 3,5 - diiodo - a - methylthyromine (and its sodium salt).  Reference has been directed by the Comptroller to Specification 1,047,082.
Patent CA-1313829-C (CA)
Inventor: MOLIN SOREN
IPC: C12N1/00
Filed: 1983-09-16
Granted: 1993-02-23
Abstract: ABSTRACT OF THE DISCLOSURE   A plasmid which carriers an inserted regulatable promoter at a position and in an orientation-permitting transcription from the promoter into the replication region. The replication region comprises a gene coding for a gene product which is positively needed for replication. Increased transcription from the regulatable promoter leads to an increased level of the gene product which is positively needed for replication. This increased level results in a plasmid replication rate which is higher than the host cell growth rate leading to a substantial increased or uncontrolled plasmid copy number. The subject plasmids may be used as cloning vectors for the insertion of foreign (e.g. eucaryotic) DNA coding for a desired polypeptide.
Patent CA-1300600-C (CA)
Inventor: TROCHERIE JEAN-PIERRE
IPC: A47J43/046
Filed: 1985-06-10
Granted: 1992-05-12
Abstract: A domestic electrical appliance for food preparation has a generally cylindrical bowl and a vertical shaft rotatably mounted in this bowl. A beating/emulsifying tool of the invention is arranged to be mounted on the shaft. The tool comprises a disc arranged to extend near the bottom of the bowl and to be rotated by the vertical shaft. A series of radially directed projections are formed on one or both of the faces of the disc which can be used alone in the appliance for the preparation of emulsions such as mayonnaise. A cage can additionally be mounted in the bowl to cooperate with the disc for the effective beating of foodstuffs such as egg whites and cream.
Patent CA-1277324-C (CA)
Title: Compound, its production and insecticidal and acaricidal composition containing it as an active ingredient
Inventor: MATSUO NORITADA
IPC: C07D317/54
Filed: 1986-02-27
Granted: 1990-12-04
Abstract: ABSTRACT OF THE DISCLOSURE         This invention relates to a novel compound represented by the following general formula (I), its production, and an insecticidal and acaricidal composition containing it as an active ingredient:                                             (I) wherein R1 and R2, which may be the same or different, are a hydrogen atom, a halogen atom, a lower alkyl group, a trifluoromethyl group, a lower alkoxyl group, a lower alkenyloxy group or a halogenated lower alkoxyl group or are, taken together, a methylenedioxy group; R3 is a vinyl group or a ethynyl group; R4 is a hydrogen atom or a lower alkyl group; R5 is a hydrogen atom or a fluorine atom; R6 is a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxyl group or a trifluoromethyl group; Z is a nitrogen atom or a group represented by the formula -CH=; when Z is a nitrogen atom, Y is an oxygen atom; and when Z is a group of the formula -CH=, Y is an oxygen atom, a sulfur atom, a methylene group or a group represented by the formula -NH-.
Patent CA-1277853-C (CA)
Title: Moisture tester
Inventor: FUNK DAVID B
IPC: G01R27/26
Filed: 1986-03-03
Granted: 1990-12-18
Abstract: Abstract of the Disclosure A measurement apparatus is provided for use with a moisture tester of the type wherein the moisture content of a sample is determined as a function of the change in capacitance of a sample-receiving test cell when a sample is present therein from the capacitance of said test cell when empty.  The tester also includes a reference oscillator and a test cell oscillator in circuit with the test cell, and a variable capacitor coupled in circuit with the test cell and the oscillators for bringing respective outputs of the two oscillators into a balanced condition both with the test cell empty and with a sample present in the test cell.  The variable capacitor comprises a fixed member and a movable member which is rotatable through 360 degrees relative to the fixed member.  The measurement apparatus comprises a stepping drive coupled with the rotatable member for incrementally rotating the movable member a predetermined number of steps of equal angular extent per revolution; a control circuit is provided for incrementally energizing the stepping drive in a predetermined fashion to achieve incremental rotation thereof.  The control circuit also defines a predetermined and repeatable base position of the movable member with respect to the fixed member.  A counting circuit counts the number of steps of the stepping drive during rotation of the movable member between the base position and any other position with respect to said fixed member; whereby the capacitance value between any two given settings of the variable capacitor may be determined as a function of the number of steps counted by the counting circuit during rotation between the base position and each of the given settings, respectively.
Patent CA-1278149-C (CA)
Inventor: SAINTON ALAIN
IPC: E01C11/00
Filed: 1986-04-03
Granted: 1990-12-18
Abstract: 1. A covering composition based on a mixture of bitumen and powder rubber comprising the combination, per 100 parts by weight, of a) 10 to 40 parts of scrap rubber issued of used pneumatic tyres with a grain size of 0,1 to 3 mm, the scrap powder comprising itself for 100 parts by weight : 20 to 80 parts of ground heavy-duty tyre scraps and 80 to 20 parts of ground scraps selected from the group consisting of passenger-car tyres and motor cycle tyres ; b) 0,5 to 3 parts of a synthetic elastomer having olefinic insaturation which is compatible with the bitumen ; c) 3 to 15 parts of hydrocarbon adjuvant consisting of a naphteno-aromatic petroleum fraction containing more than 50 % aromatic compounds, with a flash point above 200 degrees C and a kinematic viscosity at 40 degrees C greater than 500 centistokes ; d) a quantity sufficient to 100 parts of standard, unprocessed, straight-run bitumen having a penetration index between 60 and 150.
Patent CA-1267086-C (CA)
Title: Method of administering diuretic atrial peptides
Inventor: KLOPF LORI L
IPC: A61P7/10
Filed: 1986-05-09
Granted: 1990-03-27
Abstract: Abstract of the Disclosure The disclosure relates to a novel composition for intranasal administration of small atrial peptides having amino acid sequences of about 18 to 28 amino acids.
Patent CA-1277247-C (CA)
Inventor: WHITE DONALD H JR
IPC: B01D15/02
Filed: 1986-07-02
Granted: 1990-12-04
Abstract: Abstract:     The disclosure describes an apparatus for sorb-ing one or more components from a fluid.  The appara-tus comprises a housing having an inlet, an outlet, and an exhaust and defining a fluid flow path between the inlet, outlet, and exhaust; partitioning struc-tures which divide the housing into sorbing, regener-ating, and cooling regions, a hollow sorbent-containing structure mounted for circulation within the housing in the fluid flow path and including sorbing, regenerating, and cooling sectors respec-tively defined by the sorbing, regenerating, and cooling regions in the housing; a mechanism for cir-culating the sorbent-containing structure through the sorbing, regenerating, and cooling regions, respec-tively; a heater disposed within the housing in the fluid flow path between the cooling and regenerating sectors of the sorbent-containing structure; first means for directing fluid from the inlet radially through the sorbing sector to the outlet; and second means for directing a portion of the fluid radially through the cooling sector, past the heater, radially through the regenerating sector, and out the exhaust.
Patent CA-1287284-C (CA)
Title: Antiseptic cleansing compositions
Inventor: GLUCK BRUNO A
IPC: C11D1/72
Filed: 1986-09-04
Granted: 1991-08-06
Abstract: ABSTRACT           Antiseptic cleansing compositions and in particular to those containing a water soluble salt of chlorhexidine [N,N'-bis(4-chlorophenyl)-3,12-diimino-2,4,11,13-tetraazatetra-decanediimidamide] as its active antibacterial ingredient.          The present invention provides an antibacterial composition comprising from 0.1% w/v to 10.0% w/v of a water soluble salt of chlorhexidine, at least one nonionic surfactant and an inert diluent or carrier, wherein the weight ratio of the chlorhexidine salt to the nonionic surfactant is not more than 1:7.
Patent CA-1304624-C (CA)
Inventor: EMSENS MICHEL
IPC: A22C17/00
Filed: 1986-11-26
Granted: 1992-07-07
Abstract: D E S C R I P T I F L'objet de l'invention se rattache notamment au secteur technique de la mise en forme ou traitement des produits alimentaires. La machine comprend en combinaison, convenablement montée sur un bâti , une plaque-support coulissante disposée axialement à la base du bac et montée avec capacité de déplacement vertical guidé en étant accouplée à un organe de commande, la dite plaque présentant un tiroir amovible agencé pour permettre le positionnement vertical amovible d'une pluralité de broches en vue de leur enfoncement dans les différentes couches lors d'une action sur l'organe de commande précité; un ou des dispositifs de coupe étant accouplés à un moyen de commande en translation horizontale aller et retour en étant monté à coulissement guidé par rapport au bâti et perpendiculairement à l'une au moins des faces du bac en vue d'effectuer le tranchage des couches de viandes et/ou de légumes; les dispositifs d'embrochement et de coupe étant commandés en synchronisme à partir d'un même point de commande. L'invention est notamment utilisée pour la réalisation entièrement automatique de brochettes de viandes et/ou de légumes.
Patent CA-1287181-C (CA)
Title: System for reading and writing information
Inventor: BRUNOLLI MICHAEL J
IPC: G11C11/417
Filed: 1986-12-01
Granted: 1991-07-30
Abstract: SYSTEM FOR READING AND WRITING INFORMATION          Abstract of the Disclosure First binary bits are read synchronously relative to clock signals (e.g. 125 MHz) from first memory positions and second binary bits are read from, or written in, second memory positions asynchronously relative to the clock signals without affecting the reading of the first memory bits.  For synchronously reading the first bits, a plurality of channels are sequentially activated at a suitable frequency (e.g. 25 megahertz).  Information from pairs of data lines are introduced into a pair of buses at the clock frequency.  The information in the buses is sampled upon the occurrence of the first polarity in synchronizing signals having frequency (e.g. 62.5 MH3) derived from the clock signals and is prolonged and evaluated in a first pair of output lines upon the occurrence of the second polarity in the synchronizing signals.  The information being evaluated is introduced to such output lines during the occurrence of the first polarity in the synchronizing signals.          The evaluated signals on such output lines are then neutralized upon the occurrence of the first polarity in such synchronizing signals.  Similarly, the information in the buses is sampled upon the occurrence of the second polarity in the synchronizing signals and is prolonged and evaluated in a second pair of output lines upon the occurrence of the first polarity in the synchronizing signals.  The evaluated signals on all of the output lines are then processed on an exclusive basis to insure that only one of the evaluated signals can be introduced at any one time to a resultant line.     * * * * * * * *
Patent CA-1302648-C (CA)
Title: PROCESS FOR THE PRODUCTION OF N-FORMYL-.alpha.-L-ASPARTYL-L- PHENYLALANINE METHYL ESTER
Inventor: YUKAWA TOSHIHIDE
IPC: B01J31/04
Filed: 1986-12-02
Granted: 1992-06-02
Abstract: ABSTRACT OF THE DISCLOSURE            There  is  disclosed  a  process  for  producing N-formyl-?-L-aspartyl-phenylalanine methyl ester. The process comprises  reacting  N-formyl-L-aspartic  acid  anhydride  and L-phenylalanine methyl ester in a reaction solvent and in the presence of  acetic  acid or  a mixture  of acetic  acid and formic acid in a complete mixing type continuous reaction mode.  This process has the advantage that it is possible to greatly increase the ratio between N-formyl-?-L-aspartyl-L-phenylalanine methyl ester and its isomer,  the N-formyl-.beta.-L--aspartyl-L-phenylalanine  methyl  ester,   in  the  reaction product.
Patent CA-1277529-C (CA)
Inventor: HOPWELL ERNEST E
IPC: B23C3/00
Filed: 1987-03-26
Granted: 1990-12-11
Abstract: ABSTRACT      The  invention  provides  work  piece  support  apparatus  for supporting resilient sheet material during a machining operation, eg, routing, in which the support apparatus includes hydrostatic clamping means comprising perforated support pads positioned each side of the resilient  material  and  connected  to  a  fluid  supply.    By  this arrangement a fluid layer under relatively high pressure is interposed between each pad and the adjacent region of sheet material which is thus fluid pressure supported in the immediate vicinity of the routing tool throughout the machining process.   m e invention beneficially provides a routing machine including the work piece support apparatus in which the work piece is positioned in a generally vertical plane and the routing tool is mounted about a generally horizontal axis.
Patent CA-1275661-C (CA)
Title: Load cell and temperature correction of the same
Inventor: KITAGAWA TOHRU
IPC: G01L1/22
Filed: 1987-03-26
Granted: 1990-10-30
Abstract: A load cell and a method of correcting the same are provided wherein a beam member on which an insulator film is formed is prevented from being trimmed by a laser beam upon laser trimming thereof. The load cell comprises a span resistor member and a zero point resistor member both formed separately of the beam member and including a span temperature correcting thin film resistor and a zero point balance temperature correcting thin film resistor, respectively, each of which has a temperature coefficient and is formed on a substrate. the resistor members are applied to the insulator film on the beam member and the! thin film resistors are connected to a bridge circuit. The thin film resistors are trimmed with a laser beam to correct the span temperature correcting thin film resistor and the zero point balance temperature correcting thin film resistor for temperature. The substrates intercept a laser beam upon laser trimming of the thin film resistors.
Patent CA-1287798-C (CA)
Title: Fluorescence polarization immunoassay and reagents for use therein
Inventor: CHIAPETTA ENRICO G
IPC: G01N33/536
Filed: 1987-04-02
Granted: 1991-08-20
Abstract: ABSTRACT        An improved method of carrying out a fluorescence polarization immunoassay is disclosed wherein the immunoassay is conducted in the presence of from about 0.001 to about 1.0 percent (weight/volume) of dioctyl sodium sulfosuccinate.  Also disclosed are reagents useful in the practice of the immunoassay method.
Patent CA-1285756-C (CA)
Title: Three dimensional laser beam survey system
Inventor: CAIN GARY L
IPC: G01C15/00
Filed: 1987-06-02
Granted: 1991-07-09
Abstract: Abstract of the Disclosure A laser beam alignment system includes a transmitter which establishes a laser reference plane by continuously rotating a horizontal laser beam about the transmitter.  A remotely located receiver senses the elevation of the laser reference plane and reflects a portion of the laser energy back to the transmitter where the reflected energy is employed to produce a signal indicative of the range of the receiver and its location with respect to a reference axis.  The position of the receiver is thus established in three dimensions.