baber/WOPTO huggingface dataset:
Patent BG-101353-A (BG)
Title: Method for making cheese in brine from goat's milk
Inventor: BALTADZHIEVA MARIJA A
IPC: A23C19/068
Filed: 1997-03-24
Abstract: According to the method the goat's milk is normalized tocaseine: fat ratio of 0.64:0.66, is pasteurized at 66-70°C with10-15 min retention, is cooled to 33-36°C and is fermented byferment consisting of Str. lactis and Lb. casei. Then 0.015-0.020%50% solution of CaCl2 is added and a rennet enzyme in a specificquantity so that the first coagulation should occur at the 7th-8thminute and compaction should take place within 45 to 55 min. Thecoagulum produced is cut into cubes which are left at rest for10-15 min and are reheated to a temperature by 2-3°C higher thanthat of the fermentation with continuous agitation. Cheese blockis formed of the cheese cubes which is subjected to self-pressingto water content of 60-62% and is cut vertically and horizontallyinto square pieces which are salted in brine or by a batched saltquantity. Then they are poured with brine having 8-10% saltconcentration and acidity from 120 to 150°T and left to mature at10-12°C for 40 days.3 claims
Patent BG-105089-A (BG)
Title: 2-aminopyridines containing fused ring substituents as nitric oxide synthesis inhibitors
Inventor: LOWE JOHN A
IPC: C09K23/16
Filed: 2000-12-22
Abstract: The present invention relates to 2-aminopyridine derivatives of formula wherein R1, R2, n and m are defined as in the specification, to pharmaceutical compositions containing them and to their use in the treatment and prevention of central nervous system. 12 claims
Patent BG-105388-A (BG)
Title: System for telephone services automation
Inventor: LUKANCHEVSKI MILEN I
IPC: H04M15/04
Filed: 2001-03-28
Abstract: The system is designed for the automation of telephone services from telephone boots connected to a digital or analogue automatic telephone exchange (ATE). The system is built on a modular principle and includes several hierarchic levels: local module level, main module level and network level. The latter ensures the interaction between each individual module (1) and the main module (2). The local module level is built of from 1 to 10 local (telephone boot) modules, responsible for the scanning of the respective telephone line and for the information of the client. Each of the local modules (1) contains a controller (6), coupled to indicator (7) and interface circuits for connection to monochannel (3). Controller (6) determines the state of the line and sums up the billing sum until receiving the "clearing" command from the main module (2). Each local module (1) has an electronic switch for switching (4) which enables the remote interlocking/unlocking of the telephone set from the operator of the main module (2). Local modules (1) are connected to the main module (2), which comprises a personal computer (9), small-size printer (10) and channel adapter (8). The main module (2) keeps a cyclic database for a period of the past 12 months. The state of all telephone boots, as well as the currently dialled number by each client and the billing sum he/she owes at the moment is produced in real time. If required, the administrator can change the relevant system parameters. 4 claims, 1 figure
Patent BG-106179-A (BG)
Title: Method for preparing polyamides from lactams and polyamide extracts
Inventor: MOHRSCHLADT RALF
IPC: C08G69/20
Filed: 2001-12-04
Abstract: The invention relates to a method for preparing polyamides by reacting at least one lactam and optionally other polyamide-forming monomers with aqueous monomeric and oligomeric extracts obtained when the polymer is extracted with water in the production of polyamides, whereby the water content of the reaction mixture ranges from 0.5 to 13 per cent by weight. According to said method, reaction is carried out in the presence of metal oxides, beta zeolites, sheet silicates or silica gels which may be doped as heterogeneous catalysts. The heterogeneous catalysts are used in a form enabling mechanical separation from the reaction mixture and removal from the reaction mixture during or after conclusion of polymerization. 8 claims
Patent BG-110880-A (BG)
Title: Method for reduction of the body weight and fat nass
Inventor: KOLEV KALOYAN
IPC: A23L33/00
Filed: 2011-03-08
Abstract: The invention relates to methods for the reduction of the body weight and fat mass in 1st, 2nd, 3rd, 4th degree obesity according to the classifier of the World Health Organization and prophylaxis ofthe immobilization. The first method consists only of dietary regimen consisting of protein foods of animal and vegetable origin, excluding fatty meats, lard, offal and sausages. According to the invention, the dietary regimen is observed from 10 to 15 days and in addition to the protein foods includes also carbohydrate foods, while during the day the food intake consists of three main meals and one to two snacks consisting solely of natural juice - from 150 ml to 250 ml per snack. The second method for reduction of body and fat mass consists of a dietary regimen identical to the dietary regimen described in the first method, which is combined with a regimen of physical exercises. According to the invention, these are implemented in three main parts: preparatory part - exercises are performed for warming and preparation of the various joint and muscle groups for the main loading main part - alternating isometric and dynamic exercises in the ratio of 70% to 30% in favour of the isometric loading and final part - relaxation exercises are performed to relax the loaded muscles and joints.
Patent BG-112461-A (BG)
Title: Spring energy accumulator for a power commutator of step voltage regulator
Inventor: VASILEV BORISLAV
IPC: H01H9/00
Filed: 2017-02-16
Abstract: The spring energy accumulator is mounted on a carrier flange (1). It has a left lever (7) and a right lever (9), mounted via bearings on two axes (2, 3), fastened stationary in the carrier flange (1). Between the ends (10, 11) of the two levers (7, 9) are mounted switching springs (12). If necessary, also can be used an additional spring (13), which provides stepping power characteristic. The levers have on their inner side an extended front parts (14, 15), between which there are arranged an upper rolling-contact bearing (16) mounted at the end of the loading lever (18) and a lower rolling-contact bearing (17) mounted on one arm of a change-over lever (19). The other arm has a tonghold (21) that alternately engages the locking pins (22, 23). They are mounted in the lower part of the third axle (4), in the upper part of which also is mounted via bearings the loading lever (18). The three axes are strengthened from above by a triangular splice bar (5). The double-arm lever (19) has a actuating shaft (20) that is coupled to a shaft that set in motion the contact system. The loading of the springs (12) happens by a toothed gear (27) and a rod (26) connected to the loading lever (18).
Patent BG-113531-A (BG)
Title: Plant for treatment of flue gases and for generation of electricity with included quantum incinerator
Inventor: BEEV EVGENI
IPC: F23G5/00
Filed: 2022-05-08
Abstract: The present invention pertains to a plant for the treatment of flue gases released during the disposal of various types of waste, whereby the released heat is recovered and used for the generation of electric power. Said flue gas treatment plant is also used for the generation of electric power, and combines the following options: generation of electric power in an electrical circuit; generation of electric power in a magnetic circuit; and generation of electric using a steam generator. Each of these options can operate independently as well as in any combination. The design of the quantum incinerator and the control of the processes that take place in it leads to the complete combustion of carbon atoms which are a major constituent of the flue gas. Owing to the high temperature and pressure resulting from the formation and excitation of the quantum object plasmasphere, the achieved flue gas purification rate is around 99%. The amount of electric power obtained depends on the operating mode and design dimensions of the incinerator, and can reach values in the range of 50 to 60 kWh(e).
Patent CN-1282002-A (CN)
Title: 感光材料脱膜处理方法
Inventor: PENG BANGWEN
IPC: G03C11/24
Filed: 2000-08-28
Abstract: 一种感光材料脱膜处理方法。将粉碎后的感光材料送入反应器,加入脱膜剂,在60—80度下搅拌一段时间,感光层分离,进入甩桶,加水强搅拌,胶质分离,脱膜后的聚酯质片基,迅速进入清洗工序B清洗:通过振动装置,加多道高压喷淋水冲洗,进入多道双层绞龙,进行高压水喷淋清洗。经过清洗,聚酯片基作为聚酯原料,用于生产复纺聚酯纤维。感光层及胶质层,通过烧结处理,可回收里面的银。本方法脱膜速度快、脱膜处理干净、自动化程度高、能实现综合利用。
Patent CN-1358757-A (CN)
Title: 一种新的多肽——人rs3蛋白13.53和编码这种多肽的多核苷酸
Inventor: MAO YUMIN
IPC: C12N15/11
Filed: 2000-12-13
Abstract: 本发明公开了一种新的多肽——人RS3蛋白13.53,编码此多肽的多核苷酸和经DNA重组技术产生这种多肽的方法。本发明还公开了此多肽用于治疗多种疾病的方法,如恶性肿瘤、着色性干皮病、Fancini’s贫血、腺瘤状息肉及结肠直肠癌等。本发明还公开了抗此多肽的拮抗剂及其治疗作用。本发明还公开了编码这种新的人RS3蛋白13.53的多核苷酸的用途。
Patent CN-1371864-A (CN)
Title: 利用盐湖钾资源和钠硝石制取硝酸钾的新方法
Inventor: LI GANG
IPC: C01D9/02
Filed: 2001-05-25
Abstract: 本发明涉及一种利用盐湖钾资源和钠硝石制取硝酸钾的新方法,该是将盐湖钾资源矿与天然钠硝石与水和/或硝酸钾母液一起混合,调节混合物中的钾、硝酸根和水的质量比,使混合物料进行热溶解转化反应,反应后形成固液混合料浆,分离得热溶饱和清液;将热溶饱和清液经冷却至室温,析出硝酸钾;然后将硝酸钾母液返回热溶阶段配料;本发明利用天然钾、钠硝石资源制取硝酸钾产品,收率高达90%以上、工艺过程简单、分离后母液可循环利用、生产成本低。
Patent CN-1316779-A (CN)
Title: 具有非易失存储器的cmos图像传感器
Inventor: FORSTER R R
IPC: H04N5/217
Filed: 2001-04-05
Abstract: 在此公开一种形成在集成电路上的CMOS图像传感器。该CMOS图像传感器包括传感阵列和非易失存储器。非易失存储器可以用于存储操作信息，包括在传感阵列中找到的缺陷像素的位置、特征信息和/或控制信息。
Patent CN-1620421-A (CN)
Inventor: BOSS K
IPC: C07D213/38
Filed: 2001-10-31
Abstract: 本发明涉及一些新颖的化合物，它们是符合通用分子式I的取代烷基二胺类衍生物。本发明还涉及包括这些化合物的制备工艺，包含一种或更多种符合通用分子式I的化合物的药物组合物，特别是它们作为恶性疟原虫蛋白酶——疟原虫天冬氨酸蛋白酶II或相关的天冬氨酸蛋白酶的抑制剂的应用。
Patent CN-1453693-A (CN)
Title: 十易笔中文文字处理及输入方法
Inventor: GUORONG CEN
IPC: G06F3/023
Filed: 2002-04-24
Abstract: 一种十易笔中文文字处理和输入方法，用于具有数字或字母按键的电子设备中，该电子设备中存储有与按键上的字码相对应的中文字词字库，该方法包括如下步骤：将中文文字的各种笔划归类成三个基本字码“撇”、“直”和“折”，将代表汉字笔划的三个基本字码“撇”、“直”和“折”分配给输入键盘的按键，键盘上的其余按键被分配中文文字的部件/部首或英文字母，按照文字的笔顺依次逐笔按动与笔顺对应的笔划的基本字码的键位，从字库中提取并显示与按下的基本字码按键对应的字群，和从显示的汉字群中选择所要输入的汉字。
Patent CN-1423334-A (CN)
Title: 具有四个状态的存储单元的存储器件
Inventor: SCHARMA M
IPC: H01L27/10
Filed: 2002-11-26
Abstract: 一种存储器件(50)包括具有可重复性写入元件(134,234)以及与可重复性写入元件(134,234)串联的一次性写入元件(136,236)的存储单元(130,230)。可在高电阻状态和低电阻状态之间编程可重复性写入元件(134,234)。一次性写入元件(136,236)可以是从高电阻状态到低电阻状态可编程的反熔丝元件,或从低电阻状态到高电阻状态可编程的熔丝元件。可重复性写入元件(134,234)的两个可能状态和一次性写入元件(136,236)的两个可能状态使存储单元(130,230)存储四个不同位。
Patent CN-1463409-A (CN)
Title: 读出设备
Inventor: YASUSHI MIZUTANI
IPC: G06K9/00
Filed: 2002-06-07
Abstract: 一种读出设备，具有设置在基底上以读出要被检测的对象的传感器单元、设置在基底上以提供用于驱动传感器单元的驱动信号的驱动器电路单元、和形成来至少覆盖驱动器电路单元的一部分表面的静电保护部，该静电保护部的至少一部分具有导电性。
Patent CN-1610524-A (CN)
Inventor: SCOTT HUNT
IPC: A61B17/02
Filed: 2002-10-09
Abstract: 一种用于接附到外科手术牵引器上的分段臂支撑系统和方法，其包括具有多个段(16)的臂(14)，这些段可以以摩擦锁定接合方式连接在一起。在未锁定的状态下，柔性臂(14)可以手动定位，且稳定装置(22)设置在组织的局部区域上。当拉紧延伸穿过段(16)的缆索(18)时，段(16)以摩擦接合方式结合在一起。每段(16)具有凸起外部壁(62)和凹进内表面，以用于接附相邻的段。段(16)由不锈钢基底材料构造成，且涂覆由高摩擦镀覆材料，以允许这些段的摩擦接合，从而允许臂(14)充分地拉紧和锁定。
Patent CN-1625537-A (CN)
Inventor: KURPRATHIPANJA S
IPC: C07C303/08
Filed: 2002-03-25
Abstract: 一种生产苯基烷烃的方法，该方法包括以下步骤：a)将进料流送入在促进吸附的条件下吸附区，所述进料流包括第一浓度的具有碳范围为C 8 －C 28 和2或3个伯碳原子的第一无环链烷烃和至少一种第二无环链烷烃；吸收区包括包含硅质岩的吸附剂的床，用包括至少一种选自C 5 －C 8 的环烷烃、C 5 －C 8 的正链烷烃和C 5 －C 8 的支链烷烃的解吸料流接触吸附剂床，从而选择性吸附至少部分的第一无环链烷烃，并从吸附区回收吸附提取物，所述提取物含有高于第一浓度的第二浓度的第一无链环烷烃；b)将至少部分吸附提取物送入脱氢区，在足以使第一无环链烷烃脱氢的脱氢条件下进行操作，并从脱氢区回收包括具有碳范围为C 8 －C 28 和2或3个伯碳原子的无环单烯烃的脱氢产物料流；c)将包括苯基化合物的进料和至少部分包括无环单烯烃的脱氢产物料流送入烷基化区，在足以使苯基化合物与无环单烯烃在烷基化催化剂的存在下烷基化的烷基化条件下进行操作，以形成苯基烷烃，所述苯基烷烃包括含有一个苯基部分和一个C 8 －C 28 部分的脂族烷基的分子；其中脂族烷基部分含有2或3个伯碳原子，且无季碳原子，所述季碳原子不通过碳－碳键与苯基部分的碳原子键接；并且其中烷基化具有的对2－苯基烷烃的选择性为40－100，并且对于内部季苯基烷烃的选择性小于10；和从烷基化区回收苯基烷烃。
Patent CN-1448765-A (CN)
Title: 后照灯模块用光源、用其光源的该模块及模块的连接结构
Inventor: EIJI OSAWA
IPC: G02F1/13357
Filed: 2003-03-28
Abstract: 一种向导光板的端面发射光线的后照灯模块用光源部。该光源部包括具有安装面的布线基板和具有与该布线基板的所述安装面相连接的引线接点并朝与所述布线基板平行的方向发光的发光装置。该发光装置安装在所述布线基板内，所述布线基板的板厚控制在该发光装置的厚度范围内。
Patent CN-1434411-A (CN)
Title: 用智能卡实现的分布式考勤管理系统
Inventor: ZHANG SHENSHENG
IPC: G06F17/30
Filed: 2003-03-06
Abstract: 一种用智能卡技术实现的分布式考勤管理系统，属于智能卡技术领域。主要包括：智能卡、智能卡发卡子系统、考勤信息查询子系统、智能卡监控子系统、考勤信息报表子系统、智能卡通信子系统、智能卡登陆控制子系统、考勤服务器，本发明结合的智能卡技术、网络技术和安全技术，充分考虑方便性、易用性、安全性和可靠性而实现的考勤信息管理系统。它可以直接在员工的工作地点进行分布式的考勤信息采集。它不仅能够有效地杜绝考勤管理中的人为因素充分体现了考勤管理的公正，避免不必要的人事纠纷。而且还能够为企业的管理人员提供更为详细的员工考勤数据，为企业管理提供科学、可靠的考勤管理手段。
Patent CN-1519280-A (CN)
Inventor: TOSHIO FUKUDA
IPC: C09D11/00
Filed: 2003-07-30
Abstract: 一种供热喷墨记录用的油墨，该油墨包含：染料，水，和由下式表示的有机膦化合物。另一方面，喷墨记录头可以用式(1)表示的有机膦化合物处理，以便用式(1)表示的有机膦化合物处理喷墨记录头的加热装置的表面。
Patent CN-1518041-A (CN)
Inventor: TAE-KWAN CHONG
IPC: H01J29/48
Filed: 2003-07-24
Abstract: 本发明涉及一种阴极射线管，更特别涉及一种通过提高封装在阴极射线管的漏斗内的电子枪电极材料的电导率降低杂散发射的阴极射线管。
Patent CN-1668592-A (CN)
Inventor: FRANK BROWN MATTHEW
IPC: A61P43/00
Filed: 2003-07-07
Abstract: 式(I)的化合物，其中a、b、c、R 1 、R 2 、R 3 、R 4 、R 5 、R 6 、R 7 、Q、W、Y和Z如以上定义，所述化合物可用作MIP－1α(CCL3)与在炎性和免疫调节细胞(优选白细胞和淋巴细胞)上发现的它的受体CCR1结合的有效和选择性抑制剂。
Patent CN-1669248-A (CN)
Inventor: HITOSHI IOCHI
IPC: H04L1/16
Filed: 2003-08-14
Abstract: 发射目的确定部分(301)根据分组发射控制信号选择通信终端设备作为要向其发射分组的候选者，并按照来自被选择的通信终端设备的CQI信号确定发射目的设备。分组质量评估部分(303)按照CQI信号评估发射目的设备中的接收分组质量，并按照评估结果计算用于获得重发期间的目标分组质量的请求的分组质量。当接收到来自发射目的设备的ACK信号时，发射功率确定部分(304)将发射功率设定为预定功率。当接收到NACK信号时，发射功率确定部分(304)确定发射功率以满足所请求的分组质量。通过这种方法，基站设备不需要让通信终端设备发射分组质量信息就能够评估通信终端设备中的分组接收质量，并按照该分组接收质量确定用于重发的发射功率。
Patent CN-1764383-A (CN)
Inventor: JONES ARTHUR
IPC: A22B3/02
Filed: 2003-09-30
Abstract: 一种气动动物击昏器，通过加速一个轻质击昏棒至高速来获得高的击昏能量以产生打击并击昏而非穿透动物。为减轻重量，击昏棒优选中空并且由轻质材料制成。一个在汽缸内滑动并具有抗摩擦涂层的活塞驱动击昏棒。该汽缸在运行前被加压并且一个捕捉器限制活塞直到它被启动。为提高击昏棒速度，击昏棒前的空气被排出以防止可能降低击昏棒速度的加压空气的累积。击昏棒的一端具有一个大直径的由抗变形材料制成的冲击头。另一端由抗磨损材料制成并且与捕捉器连接。冲击头超出工具前端的延伸距离是有限的并且优选为可调节的。提供一个特定形状的气冷内缓冲器以吸收击昏棒的高击昏能量以防止其损坏。
Patent CN-85102845-A (CN)
IPC: B01J27/24
Filed: 1985-04-01
Abstract: 硝基氯苯在脂肪族醇的氢氧化钠溶液中反应， 合成硝基苯烷醚的方法，其相转移催化剂为苄基三 乙基氯化铵脂肪族伯醇溶液，氢氧化钠溶液浓度为 35-50％(重量％)。在温度65-90℃下反应 5-10小时，得硝基苯烷醚产率90-95％。 
     苄基三乙基氯化铵醇溶液相转移催化剂制备简 易，合成硝基苯烷醚母液中的氢氧化钠，可以循环使 用。
Patent CN-85106405-A (CN)
IPC: B02C4/32
Filed: 1985-08-26
Abstract: 辊式破碎机座研磨缝隙调整装置，机内有两个研磨辊，还有调整机构和一个通过遥控传动马达自动调整研磨缝隙装置，后者经过离合器和过渡传动器具与调整机构耦合；调整机构构成一个自身的第一种封闭式的组合部件，该组合部件具有杠杆变速的调整部件(后者带有较长的和较短的杠杆臂)，安置在研磨辊范围内的侧面；传动马达和离合器构成第二种封闭式的组合部件，它以第一种组合部件的间距安置，这时，由传动马达引出的调节力作用在调整部件较长的杠杆臂上；调整机构附加配置有手动调整装置。
Patent CN-87103307-A (CN)
Title: 谐振压电陶瓷传感器式的白蚁巢探测器
IPC: G01H11/06
Filed: 1987-06-20
Abstract: 谐振压电陶瓷传感器式的白蚁巢探测器是一种用于探测白蚁巢或其它微弱信号的电子仪器。其特点是被测的白蚁巢声振幅较大的频率在压电陶瓷传感器的谐振区内，并用选频放大器放大，该放大器的谐振频率可在压电陶瓷的谐振区内调整到与传感器最大输出的频率相同。该仪器灵敏度高、信噪比大、可用于探测多种微弱低频振动信号。
Patent CN-1055775-A (CN)
Title: 金属镀锌层钝化用铬酸盐组合物及其应用
Inventor: XUEQIN CAI
IPC: C23C22/33
Filed: 1991-04-11
Abstract: 本发明揭示了一种铬酸盐金属表面处理液组合

物及以所述的液对金属镀锌层表面作防腐蚀的橄榄

色钝化工艺，该液在含CrO 3 、NaHSO 4 、NaH 2 PO 4 的

钝化液中，加入AgNO 3 0.08-0.2g/l、烷基聚氧乙烯

醚0.04-0.1g/l。经该液所作钝化处理后的金属镀

锌层具优异的抗腐蚀性能、较大的钝化膜厚和附着

力、漂亮、厚重的橄榄绿色泽，同时，延长了钝化液的

使用寿命和扩大了钝化工艺的使用范围，从而，可在

严酷的环境中使用。
Patent CN-1059323-A (CN)
Inventor: CHEN MICHAEL SHI-KUAN
IPC: C01B3/34
Filed: 1991-07-02
Abstract: 氧气增浓制玻炉的整合性方法被披露，该方法亦
从热的整合，送至制玻炉的一部分燃料的重组，流化
床热交换及CO 2 回收中获得益处。
Patent CN-1093647-A (CN)
Inventor: KATO MASAMI
IPC: B29C45/27
Filed: 1993-10-30
Abstract: 将多个包括头部1、长丝部2和横杆3的钩搭件
p通过连结部4接在一根连结棒5上的钩搭件集合
体P的成型方法中，使熔融树脂经过与喷射成型机
相接的主横浇道30、一个第1支横浇道31和呈U
形分岔的第2支横浇道32，分两路阶式地供给相对
于一个第2支横浇道的4个钩搭件p的型腔中，使
相邻的型腔之间很薄的壁面上受均衡压力的作用，而
制造超紧密状态的钩搭件集合体。
Patent CN-1161322-A (CN)
Title: 制备丙烯酸丁酯的方法
Inventor: BAUER W
IPC: C07C67/54
Filed: 1996-12-12
Abstract: 一种以高产率及基本不含丙烯酸的高纯度生产丙烯酸n-丁酯的改进方法，包括一个或多个下列酸催化酯化法制备丙烯酸n-丁酯中的新的方法部分：1.水解回收部分，2.裂化反应器部分，以及3.新的蒸馏部分。前两个部分也可用于酸催化法制备丙烯酸C 1 到C 4 烷基酯。一个包括所有新方法部分的连续生产丙烯酸n-丁酯的方法也被公开。
Patent CN-1164565-A (CN)
Inventor: REN YOUZHONG
IPC: C10L9/10
Filed: 1997-01-31
Abstract: 本发明公开了一种炉前成型洁净煤的生产方法，特征是在粒径少于15mm原煤中均匀地混入原煤重量5-15％的复合固硫剂，0.5～2％的固硫催化剂，0.5-10％的疏松助燃剂。所说固硫剂为碳酸钙和造纸白泥，固硫催化剂为Sr.MnF，K，Na的氧化物或碳酸盐。疏松助燃剂为生物纤维物和K.Na Ca的氯化物。采用本发明能提高燃烧效率5-10％，固硫率达到50％以上，利用工业废料以降低型煤成本，同时达到以废治废的目的。
Patent CN-1212319-A (CN)
Title: 稠油油田井间高温示踪技术
Inventor: WANG YUNPING
IPC: E21B47/00
Filed: 1997-09-25
Abstract: 本发明涉及一种用于稠油油田注蒸汽驱或注高温热水驱开发稠油的井间高温示踪技术。该技术采用硝酸钠或硝酸钾作为示踪剂,经过计算示踪剂用量、配制示踪剂水溶液、泵入注汽或注高温热水井、正常注汽或高温热水、在采油井取样检测、依据检测数据分析判断井间地下流体运动状况等步骤进行实施。该技术采用的示踪剂耐高温,检测灵敏高,地层背景浓度低,对检测精度干扰小,且不致堵塞地层,特别是对环境无污染,对人畜无毒害,对采油设备无腐蚀作用,宜于推广应用。
Patent CN-1230138-A (CN)
Title: 无缝钢管轧制用的顶头、芯棒及无缝钢管的制造方法
Inventor: AKIRA YORIFUJI
IPC: B21B25/00
Filed: 1997-12-22
Abstract: 本发明提供一种即使始终在高温、高负荷的恶劣使用条件下,也能比以往大幅度地提高寿命的无缝钢管轧制用的顶头及芯棒。顶头或芯棒的整体或其顶端部与工作部的至少表层是由陶瓷制成。另外,还提供利用该顶头或芯棒制造无缝钢管的方法。
Patent CN-1256035-A (CN)
Title: 防止干扰的射频通信系统
Inventor: ETSUHIRO NAKANO
IPC: H04W52/00
Filed: 1999-05-19
Abstract: 第二系统的一个基站422使用和在第一系统的基站412和移动台414之间进行通信所使用的一个频率相邻的频率进行通信。当移动台414离基站422近时,基站422的通信受到移动台414的漏出功率的干扰。为避免此干扰,第一系统的通过漏出功率产生干扰的移动台414的发送被停止。
Patent CR-20110087-A (CR)
Title: Metodo y montaje para productos tri-dimencionales
Inventor: SACKS ANDREW B
IPC: B29C59/00
Filed: 2011-02-15
Abstract: Se presentan métodos para fabricar un producto que tiene una superficie tridimencional. El método incluye obtener un material base, producir una capa adhesiva y colocar la capa adhesiva con respecto al material base.
Patent CR-20130290-A (CR)
Title: Fibra de acero para reforzar hormigón o mortero que tiene un extremo de anclaje con al menos dos secciones dobladas.
Inventor: LAMBRECHTS ANN
IPC: E04C5/01
Filed: 2013-06-17
Abstract: LA INVENCIÓN ES SOBRE UNA FIBRA DE ACERO PARA REFORZAR EL CONCRETO O MORTERO. LA FIBRE DE ACERO SE COMPONE DE UNA PORCIÓN MEDIA Y DE UNA PARTE FINAL DE ANCLEJE EN UN LADO O EN LOS DOS LADOS DE LA PORCIÓN MEDIA.-
Patent CR-20130301-A (CR)
Title: Nuevo procedimiento de síntesis de la agomelatina
Inventor: ZARD SAMIR
IPC: C07C255/40
Filed: 2013-06-19
Abstract: LA PRESENTE INVENCIÓN TRATA SOBRE UN PROCEDIMIENTO DE SÍNTESIS INDUSTRIAL DEL COMPUESTO DE FORMULA (I).-
Patent CR-20140448-A (CR)
Title: Metodo para unir partes de metal
Inventor: SJÖDIN PER
IPC: C22C19/00
Filed: 2014-09-25
Abstract: Un método para unir una primera parte de metal (11) con una segunda parte de metal (12), las partes de metal (11, 12) tiene una temperatura de sólidos superior a 1100°C.
Patent CR-20160334-A (CR)
Title: Derivados de [1,2,4]triazol[1,5-a]pirimidina como inhibidores de proteasoma para el tratamiento de enfermedades parasitarias tales como leishmaniasis
Inventor: BIGGART AGNES;
IPC: C07D487/04
Filed: 2014-12-18
Abstract: La presente invención proporciona compuestos de Fórmula A: o una sal, tautómero, o estereoisómero farmacéuticamente aceptable del mismo, donde las variables son como se definen en este documento. La presente invención proporciona además composiciones farmacéuticas que comprenden tales compuestos y métodos de uso de tales compuestos para tratar, prevenir, inhibir, mejorar, o erradicar la patología y/o sintomatología de una enfermedad causada por un parásito, tal como leishmaniasis, tripanosomiasis africana humana y enfermedad de Chagas.
Patent EC-SP099596-A (EC)
Title: Composición farmacéutica que contiene una combinación de tramadol y ketoprofeno
Inventor: SUZUKI HENRY JUN
IPC: A61K9/24
Filed: 2009-08-24
Abstract: Composición farmacéutica que comprende una combinación de principios activos. Más específicamente: una composición farmacéutica estable que comprende una combinación de tramadol con ketoprofeno. Adicionalmente, una combinación en forma sólida en la cual los principios activos se combinan con vehículos para dar formas y/o productos farmacéuticos que no entran en contacto entre sí. Además, la presente invención se refiere también al uso de ketoprofeno y de tramadol, en combinación, en la preparación de un medicamento oral útil para aliviar el dolor, así como a un método para aliviar el dolor con una composición farmacéutica oral que comprende una combinación de tramadol y ketoprofeno.
Patent EC-SP099628-A (EC)
Title: Derivados de quinolina como fungicidas
Inventor: QUARANTA LAURA
IPC: A01N43/42
Filed: 2009-09-11
Abstract: Av. 12 de Octubre N26-97 y Lincoln, Torre 1492, Piso 16, Quito, Ecuador
Patent EC-SP972013-A (EC)
Title: Derivados de triazol utiles en terapia
Inventor: STEPHENSON PETER THOMAS
IPC: C07D275/03
Filed: 1997-01-31
Abstract: La invención proporciona compuestos de fórmula I R1 - OP (O) (OH)2 en la que R1 representa la porción no hidroxílica de un compuesto antifúngico de triazol del tipo que comprende un grupo hidroxi terciario; o una sal farmacéuticamente aceptable del mismo. Los compuestos de la invención son útiles en el tratamiento de infecciones fúngicidas y tienen buena solubilidad acuosa.
Patent EC-SP972287-A (EC)
Title: The handkey
Inventor: ROMERO VACA ARMANDO ANTONIO
IPC: G12B1/00
Filed: 1997-10-17
Abstract: Es un dispositivo periférico para ordenadores que reemplazará al mousse (ratón) porque su fusión será la de seleccionar las opciones de trabajo que presentan los diversos programas en forma de iconos mediante el tradicional puntero, con la diferencia de que no tendrá un diseño cilíndrico-esferoidal como el que posee el mousse, ni ninguna estructura material paralela, sino que será en forma de guante sin dedos (como los de la realidad virtual, pero con instrumentación mucho más sencilla; con un sistema electrónico que transforma los movimientos de la mano en señales eléctricas y por tanto mucho más económico.
Patent FI-20011721-A (FI)
Inventor: KOIVUNEN KARI
IPC: E04B1/21
Filed: 2001-08-28
Abstract: A joint for joining reinforced concrete pillars (10a, 10b) together, wherein a first connecting element (20a) comprises a cylindrical projecting part (30) provided with an annular groove (31) and a second connecting element (20b) consists of a cavity (40, 63) provided with an annular groove (41, 65). An annular spring (50) interlocks the grooves (31, 41, 65). The groove of the joining element of at least one of the objects to be joined is provided with a wedge-like part (34, 44) on which the spring-like locking element (50) is wedged, forming a joint free of backlash. <IMAGE>
Patent FI-20125540-A (FI)
Inventor: JAEPPI JUHA
IPC: B65G1/04
Filed: 2012-05-22
Abstract: The invention relates to a method and arrangement for handling narrow rolls. The narrow rolls are handled in a flow-through warehouse that comprises an inlet end and an outlet end. The narrow rolls are fed into the inlet end in a first direction. The warehouse further comprises at least two rack rows having a second direction transverse to the first direction, at least two isles having the second direction and carriages that move the narrow rolls into a rack and from a rack and also carry them into second direction if needed. At least one carriage moves along each isle and at least two isles comprise carriages that are capable of sorting the narrow rolls. At least one carriage is sorting the narrow rolls for forming a customer stack. In the warehouse the customer stack is formed of several narrow rolls delivered from the outlet end to be transported to a customer.
Patent FI-20125706-A (FI)
Inventor: KALJUNEN MARKKU
IPC: B65G53/46
Filed: 2012-06-25
Abstract: A rotary feeder (1) for transferring loose material, said rotary feeder (1) having a housing (2), where a rotor (3) transfers material from the feed channel (4) of the housing (2) into the discharge channel of the housing (2), said rotor (3) having blades (6) for transferring the material, and a counter blade (5) is fixed in the housing (2) of the rotary feeder (1) between the blades (6) of the rotor for cutting oversized pieces of material. A filler (7) is arranged in the feed channel (4) of the rotary feeder, to prevent the formation of a protrusion in the feed channel (4) that would disturb the flow of the material formed by the counter blade (5), the edge of the filler (7) adjacent to the counter blade (5) being arranged to yield, and the filler is arranged to return to its initial position after the cutting operation.
Patent FR-1601621-A (FR)
Title: Abrasion resistant coating for platic sheet or objects
IPC: C08J7/046
Filed: 1968-12-30
Granted: 1970-09-07
Abstract: The surface of plastic objects (esp. sheets) is protected by coating with C8-30 hydrocarbons, their derivatives containing carboxyl, hydroxyl, sulpho, amino or phosphonic acid groups, their reaction products with alkylene oxides, or mixtures of these compounds. The resistance to abrasion is greatly improved The coating is 1 g/m2, preferably 0.1 g/m2. The coating solution has a concentration of less than 1 g/litre, especially less than 0.1 g/litre.