baber/WOPTO huggingface dataset:
Patent KR-960004090-B1 (KR)
Title: Semiconductor package
Inventor: AHN SEUNG-HO
IPC: H01L21/56
Filed: 1993-03-05
Granted: 1996-03-26
Abstract: The semiconductor package comprises leads equipped with a rear surface of a first semiconductor chip, wires for the connection of bonding pads of the chip and leads, an anisotropic electroconductive layer bonded to the lower of the leads, a second semiconductor chip equipped with a front surface on the lower of the electroconductive layer, and a package body for the protection of the chips and the wires. The electroconductive layer is blended with an insulating material i.e. rubber and a metal powder, and the package body is molded with an epoxy molding compound. The semiconductor package increases a memory capacity.
Patent KR-960005389-B1 (KR)
Title: Input-data memory unit for pc
Inventor: KWAK JAE-BONG
IPC: G06F3/02
Filed: 1993-03-31
Granted: 1996-04-24
Abstract: The method is for providing the comfortableness of using the device as a back up when damaged. The unit includes: a storage means(30) for storing the input data from a keyboard; a binary counter(22,24) for generating address signal about the storage means; a bidirectional buffer(18) forming the path which outputs storage data and transmits the input data; a first programmable array logic(14) which provides clock signal(COUNTER CLOCK) for increasing the address signal of the binary counter, record enable signal(SRAM WRITE) which enables recording of input information, reading enable signal(SRAM READ) which enables reading the stored information and data transferring direction control signal(DIRECTION) to the bidirectional buffer(18).
Patent KR-970002647-B1 (KR)
Inventor: NANAKA HAKARU
IPC: F25D23/06
Filed: 1993-04-13
Granted: 1997-03-07
Abstract: 내용없음.
Patent KR-100300557-B1 (KR)
Title: 조립정류자
IPC: H02K13/00
Filed: 1993-04-24
Granted: 2001-10-22
Abstract: 정류자는 지지부(1)과 하우징부(6)를 구비하고, 하우징부는 축방향으로 연장된 "T" 형태의 리세스(89) 및 아마츄어리이드(11)를 얻기 위해 교차해서 연장된 슬롯(10)으로 구성된 하우징(7)을 구비한다. 터미날(12)롤 제거시키는 절연체는 "T"형태의 리세스(89)에 삽입되고 아마츄어리이드(11)를 연결하고 죄이기 위한 교차해서 연장된 하우징 슬롯(10)과 함께 작용하는 슬롯(27)으로 형성된다. 터미날(12)는 정류자(3)로 대체되어 보유된다. 각각 부분(3)들은 터미날(12)를 분리시키는 두개의 프롱(13)을 가진 리테이너(5) 및 리테이너(5)로서 터미날(12)를 죄이기 위해 "T" 형태의 리세스(89)의 내부, 원주방향 연장부(8)의 측면과의 연결이 "T" 형태의 리세스(89)로 축방향으로 압력이 가해지는 수렴면을 구비한다.
Patent KR-0132878-B1 (KR)
Title: Method and apparatus for generation of multi-screen
Inventor: YEU KWON
IPC: H04N5/45
Filed: 1993-04-29
Granted: 1998-04-16
Abstract: The method for generating a multi-screen containing a plurality of video information on one display screen and its suitable apparatus comprises the steps of sub-sampling video data provided on one screen to generate the reduced video data; storing the reduced video data at a partial area of memory having a memorial capacity corresponding to the original video data; reproducing the recorded video data at a multiple of recording areas which are not repeated one another; and extracting a plurality of reproduced video data recorded at the memory to thereby generate one video data, whereby effectuating a simple construction of hardware by utilizing a buffer memory storing pixel data and a path controller controlling a path between the buffer memory and the memory and so writing and extracting the data in a pixel unit.
Patent KR-970000019-B1 (KR)
Inventor: KARL WINTER
IPC: D04B27/26
Filed: 1993-05-12
Granted: 1997-01-04
Abstract: 내용 없음.
Patent KR-0137194-B1 (KR)
Inventor: NISHIMIRA YUKINOBU
IPC: F02P17/12
Filed: 1993-05-29
Granted: 1998-04-25
Abstract: 기관의 회전변동을 이용해서 실화를 검출할 때, 그 검출성능을 높이도록 한다. 
     기관(1)의 각 기통의 점화시기에 대응한 회전신호를 검출하는 회전검출센서(3)를 설치한다. 그리고, 이 회전검출센서(3)로부터 얻어지는 회전신호에 따라 기관의 연속 실화와 간헐실화 각각에 대한 실화검출수단을  갖는 제어유닛(5)을 구비하고, 이들 실화검출수단중 어느 한쪽에 의해 실화를 검출했을 때 실화하고 판정한다. 
     이때, 연속실화검출수단은, 회전검출용 로터의 동일 세그먼트에 의한 회전주기의 편차에 따라 회전변동을 연산하는 연산수단을 갖고, 간헐실화검출수단은, 기통의 연소순서에 대응한 회전주기의 편차에 따라 회전변동율을 연산하는 연산수단을 갖는다.
Patent KR-960013955-B1 (KR)
Title: Telecommunication system & control method
Inventor: LEE HEE-MOO
IPC: H04B3/00
Filed: 1993-06-30
Granted: 1996-10-10
Abstract: a communication apparatus(40) which selects an interphone function and a broadcast receiving function, being equipped in each house-keeping; a center(30) which broadcasts the information from a fire receiving unit to each house-keeping and connects the house-keeping each other to communicate between the house-keeping; a distributer(20) distributing the communication lines for the communication between each communication appratus(40) and with a controlling unit; and a main control apparatus(10) controlling the function of the center(30).
Patent KR-970001344-B1 (KR)
Title: Semiconductor memory device
Inventor: PARK HEE-CHOL
IPC: H03K5/24
Filed: 1993-07-12
Granted: 1997-02-05
Abstract: a memory cell to store and to output data transmitted to a bit line; a sense amplifier to amplify data from the memory cell; and a data output buffer to output the output signal from the sense amplifier. The sense amplifier comprises: a first PMOS transistor having a source electrode connected to the data line; a second PMOS transistor having a source electrode connected to the inverted data line, a drain electrode connected to the gate electrode of the first PMOS transistor and a gate electrode connected to the drain electrode of the first PMOS transistor; a first current confining means connected between the drain electrode of the first PMOS transistor and a ground voltage; a second current confining means connected between the drain electrode of the second PMOS transistor and the ground voltage; a first constant current source connected between a power source voltage and the source electrode of the first PMOS transistor; and a second constant current source connected between the power source voltage and the source electrode of the second PMOS transistor.
Patent KR-100257540-B1 (KR)
Inventor: KOGA NORIYUKI
IPC: G11B33/02
Filed: 1993-11-18
Granted: 2000-06-01
Abstract: 본 발명의 목적은 카세트 테이프 플레이어등의 카세트 수납식 전자기기에  있어서, 수납하는 카세트를 다른 2개면에서 투시할 수 있도록 하는데 있다. 
     그 구성을 보면, 카세트 수납식 전자기기로서의 카세트 테이프 플레이어(1)에 있어서, 카세트 수납케이스부(3)의 덮개(5)와 앞패널(6)에 투시창(17,18)을 형성한다. 덮개(5)의 투시창(17)에서 테이프 카세트의 테이프잔량을 투시하고, 앞패널(6)의 투시창(18)에 테이프 카세트의 라벨을 투시하는 구성으로 되어있다.
Patent KR-100272159-B1 (KR)
Title: Symmetrical ion implantation method
Inventor: OH YOUNG-SUP
IPC: H01L21/265
Filed: 1993-11-24
Granted: 2000-11-15
Abstract: PURPOSE: A symmetrical ion implantation method is provided to improve yield and characteristic, by preventing reliability from being degraded by errors generated in a reorientation process of a semiconductor structure. CONSTITUTION: An orientation angle of a semiconductor structure where an ion implantation process is performed is determined to be the first angle by an orientor of an ion implanter. After the semiconductor structure is mounted on a disc, a tilt angle is controlled to have the second angle. The quantity of dopant ions which is a half of the dopant ions to implant, is implanted into a predetermined region or layer of the semiconductor structure. The tilt angle is controlled at the third angle symmetrical to the second angle and with reference to an axis vertical to the surface of the semiconductor structure. The quantity of dopant ions which is the rest of the dopant ions to implant, is implanted into a predetermined region or layer of the semiconductor structure.
Patent KR-100305288-B1 (KR)
IPC: C07D207/42
Filed: 1993-11-24
Granted: 2001-12-28
Abstract: There is provided a method for the preparation of 2-aryl-5-trifluoromethyl pyrrole compounds which are useful as insecticidal, acaricidal and nematicidal agents and as intermediates in the manufacture of said agents.
Patent KR-970010084-B1 (KR)
Title: Clothing dryer
Inventor: MASAAKI NAKAURA
IPC: D06F58/02
Filed: 1993-12-03
Granted: 1997-06-21
Abstract: Disclosed is a laundry dry supplying heated air into a rotary drum filled with laundry and having an anti-overheating device. When heat drying is selected, a motor (19) rotates a fan (5) and a rotary drum (10), and a gas burner (42) begins combustion. The gas burner (42) is automatically controlled by the temperature from a laundry temperature sensor (S2) and an exhaust temperature sensor (S3). The preset reference temperature (TO) and the output from the temperature sensor (S1) fitted in the air inlet (4) are compared. If the output from the temperature sensor (S1) is higher than the preset reference temperature (TO), the filtration mechanism (50) judges the filter clogged, the heat drying stops, and an alarm buzzer (18) operates.
Patent KR-0126055-B1 (KR)
Title: Joint method of wall panels
Inventor: KIM HYUN-JOO
IPC: E04B2/94
Filed: 1993-12-07
Granted: 1997-12-24
Abstract: A building panel connection method for clean and fast finish due to no exposed holes or connecting device after the completion of construction is provided. To fix a panel(2,2) to a supporting angle(1), a hole of a smaller diameter than that of a tack anchor(4) is made on the upper part(3) of the lower panel(2) for an anchor to be set. Then fix the panel by welding the head of the tack anchor(4) with the supporting angle(1) using an iron plate(6).
Patent KR-960002881-B1 (KR)
Title: Antistatic polyester fiber
Inventor: LEE HAE-WOON
IPC: D01F6/62
Filed: 1993-12-15
Granted: 1996-02-27
Abstract: The antistatic polyester fiber is produced by (a) mixing 70˜95.5wt.% of a polyethylene terephthalate chip of 0.65 intrinsic viscosity and 0.5˜30wt.% of a polyether ester antistatic agent composed of 20˜60wt.% polytetramethylene glycol of 600˜6000 molecular weight, 0.01˜5wt.% anhydrous trimellitic acid and 3˜15wt.% sulfonate cpd. i.e. C8-16 alkyl sulfonate or alkylbenzene sulfonate, (b) spinning the mixture at 290deg. C and 1350mpm spinning speed, and (c) drawing the spun yarn by 3.47 drawing ratio.
Patent KR-960006021-B1 (KR)
Title: Making method of high-strength stainless steel
Inventor: KANG SIN-KOO
IPC: C22C38/38
Filed: 1993-12-28
Granted: 1996-05-08
Abstract: The STS 301L steel slab comprises up to 0.03wt.% carbon, up to 1.0wt.% silicon, up to 2.0wt.% manganese, 16.0 to 18.0wt.% chromium, 6.0 to 8.0wt.% nickel, nitrogen not exceeding 0.2wt.%, and the balance of iron and inevitable impurities. The steel sheet is produced by the processes of (1) common hot rolling of the steel slab having the same chemical composition as mentioned above as a starting material, (2) annealing and pickling, (3) cold rolling, (4) annealing at 1050 to 1080deg.C for 20 to 55sec by cold annealing and pickling line, and (5) temper rolling at reduction ratio of 3 to 20% by cold roller, or (6) skin pass rolling of under 0.4% instead of temper rolling. The produced steel sheet is used for the frame, trim and parts of electromotive vehicles requiring high strength and good corrosion resistance.
Patent RO-121204-B1 (RO)
Title: Process for preparing a carbon/ceramic composite material
Inventor: IORDACHE IULIAN
IPC: C04B35/52
Filed: 2002-04-26
Abstract: The invention relates to a process for preparing a carbon/ceramic composite material meant to produce resistors used in electronics, in high voltage and high energy systems. According to the invention, the process consists in cold mixing carbon and ceramic components in homogenizing the mixture for 30 min., in moistening with water and sodium silicate, in drying the material at a temperature of 10...20A C, for at least 16 h, disagglomerating followed by portioning in order to obtain the disks by pressing, thermally treating the pressed disks for 72 h, at a temperature of up to 900A C, and in slowly cooling at a temperature of 10...20A C.
Patent RO-120505-B1 (RO)
Title: Method for establishing in vivo the efficient concentration of deuterium-depleted water for treating cancer, in test animals
Inventor: MANOLESCU NICOLAE
IPC: A61K49/00
Filed: 2003-08-13
Abstract: The invention relates to a method for establishing in vivo, the efficient concentration of deuterium-depleted water for treating cancer, in test animals, the method consisting in administering the deuterium-depleted water before and after the tumoral graft with animal grafts and it has the following stages: A) administering the deuterium-depleted water at concentrations of 25, 60 and 100 ppm deuterium to rats by diet, for 60 days, comparatively to witness-lots, with a content of 150 ppm deuterium in the network water; B) establishing the viability of the tumoral cells to be grafted, with tripan blue; C) grafting various tumoral cells in test rats and in the witness-lots; D) monitoring the effects of the continuous and long-lasting administration of the deuterium-depleted water; E) establishing the efficient concentration of deuterium-depleted water for tumoral regression and cancer healing.
Patent RO-126284-B1 (RO)
Title: Artificial microsaline
Inventor: SANDU Ion
IPC: A61G10/02
Filed: 2009-11-05
Abstract: The present invention relates to an artificial microsaline or halochamber for multiple users, consisting of a dry sealed chamber, with ionized windows, with UV filters having a recess cut in one of the walls wherein there is placed a ventilation system with hydrothermal air conditioning for carrying out a saline microclimate with relative humidity of 60...75% at a temperature of the environment of 18...22°C , wherein the walls and ceiling are lined with two or more layers of sackcloth, of flax or hemp cloth impregnated with monocrystals deposited by recrystallization from oversaturated NaCl solutions as such or in admixture with KI, MgCland/or CaClin very small pre-established concentrations and wherein, in order to ensure a saline microclimate with dry aerosols, the air jet from the ventilation system passes through several layers of impregnated cloth stretched on rectangular wooden frames located in monoblock arrangements.
Patent SA-111320462-B1 (SA)
Inventor: KIM YONG- PAL
Filed: 2011-05-18
Abstract: الملخـــص: يتعلق الاختراع الحالي بجهاز للتحقق من قابلية التشغيل البينيinteroperability ونظام قراءة مقياسmeter reading آليًا؛ بحيث يتضمن جهاز التحقق من قابلية التشغيل البيني، باعتباره وحدة خدمة بنية القياس الأساسية المتطورة، على وحدة اتصال communication unit، ووحدة قراءة مقياس آلياً، ووحدة التحقق من قابلية التشغيل البيني؛ حيث تشتمل وحدة الاتصال على مودم اتصال communication modem ومنفذ متعدد تسلسلي serial multi-port واحد على الأقل لاستقبال إشارات من العديد من المقاييس باستخدام بروتوكولات اتصال متعددة؛ أما وحدة قراءة مقياس آلياً فتعمل على التحكم في القدرة الكهربية electric power للمناطق التي فيها تتراكب المقاييس وفقًا للمعطيات التي تقوم المقاييس بقياسها وتستقبلها وحدة الاتصال؛ في حين تقوم وحدة التحقق من قابلية التشغيل البيني باختبار تشغيل بروتوكول الاتصال لمودم اتصال ومنفذ متعدد تسلسلي واحد على الأقل والتشغيل بين المقاييس ووحدة خدمة بنية القياس الأساسية المتطورة والتحقق من قابلية التشغيل البيني بين وحدة خدمة بنية القياس الأساسية المتطورة وكل من المقاييس.
Patent SA-120410343-B1 (SA)
Title: System for Constructing a Retaining Wall
Inventor: Abobaker Binyahya
Filed: 2020-01-08
Abstract: The system for constructing a retaining wall can be used to construct a segmental retaining wall for retaining earth, on either side, at two different levels. The system includes a plurality of blocks. Each block has laterally opposed first and second end portions, a central portion and a neck portion. The central portion is positioned between the first end portion and the neck portion, and the neck portion is positioned between the second end portion and the central portion. The central portion has a longitudinal length less than a longitudinal length of the first end portion, the second end portion has a longitudinal length less than the longitudinal length of the central portion, and the neck portion has a longitudinal length less than the longitudinal length of the second end portion. A plurality of pegs can vertically interlock adjacent blocks. Tie connectors can connect the blocks to an external pipe. FIG. 1
Patent SA-515360792-B1 (SA)
Title: Absorbent article
Inventor: RYOTA KAWAMORI
Filed: 2015-07-22
Abstract: The present invention addresses the problem of providing an absorbent article in which a bonding part for bonding a liquid-permeable layer to an absorbent core has been formed in a low-basis-weight region of the absorbent core and which has all of sufficient flexural rigidity of the bonding part, sufficient bonding strength of the bonding part, and sufficient liquid-absorbing properties. This problem is solved with an absorbent core (4) which comprises a first region that has a given absorbent-material basis weight and second regions (regions 411a, 411b) that have a lower absorbent-material basis weight than the first region, wherein the ratio of the basis weight of a highly absorbing polymer to the basis weight of the absorbent material in the second regions is regulated to 10/100 to 47/100, and compressed parts (5a, 5b) are formed inside the second regions. Fig. 4
Patent SA-516380385-B1 (SA)
Title: Electrodynamic and Electromagnetic Suspension System Tractor
Inventor: MOHAMMED SAEED AL DABBOUS
Filed: 2016-11-28
Abstract: [0001] An apparatus for maneuvering a tool string within a borehole of a subterranean well includes a magnetic tractor casing with a central bore. A tractor body is located within the central bore of the magnetic tractor casing. A plurality of magnets are spaced along an outer surface of the tractor body, the plurality of magnets operable to generate a second magnetic field to interact with a first magnetic field of the magnetic tractor casing, to maintain an annular space between the tractor body and the magnetic tractor casing. A plurality of angled opening assemblies are spaced along the tractor body, each of the angled opening assemblies shaped to direct fluid away from the tractor body, to maintain an annular space between the magnetic tractor casing and the borehole of the subterranean well. Fig 1.
Patent SA-517380918-B1 (SA)
Title: Intravenous pole integrated power, control, and communication system and method for an infusion pump
Inventor: CHEN HOWARD Z
IPC: G16H20/17
Filed: 2017-02-16
Abstract: The present disclosure relates to the technical field of intravenous infusions systems. An infusion system (10) for delivering infusion fluid includes an intravenous pole (12), a pump device (14), a power supply device (16), a computer processing device (18), and conduit (20). The intravenous pole (12) includes a bottom portion (12A) adjacent a bottom end (12B), an upper portion (12C) adjacent a top end (12D), and a hollow shaft (12E). The pump device (14) is attached to the upper portion (12C) of the intravenous pole (12). The power supply device (16) is attached to the bottom portion (12A) of the intravenous pole (12). The computer processing device (18) is attached to the bottom portion (12A) of the intravenous pole (12). The conduit (20) extends within the hollow shaft (12E) of the intravenous pole (12). The conduit (20) connects the pump device (14), the power supply device (16), and the computer processing device (18). Figure 1
Patent SA-517381116-B1 (SA)
Title: Flow control Valve
Inventor: SEAN BORSCHNECK
Filed: 2017-03-16
Abstract: An apparatus and method for displacing a sleeve within a downhole tool wherein the apparatus comprises an outer mandrel, and a sleeve extending between first and second ends slidably located within the outer mandrel wherein the sleeve and mandrel form first, second and third annular chambers therebetween. The first annular chamber is in fluidic communication with an interior of the sleeve. The second annular chamber is in fluidic communication with an exterior of the mandrel. The third annular chamber is substantially sealed. The method comprises pressurizing the second chamber through bores extending through the sleeve and releasing the pressure within the second chamber so as to permit a vacuum within a third sealed chamber and a pressure from an exterior of the mandrel to pressurize a first chamber to draw the sleeve towards a second end of the outer mandrel thereby uncovering the valve openings.
Patent SA-517381289-B1 (SA)
Title: Geomembrane applications based on polyethylene
Inventor: RAGHVENDRA SINGH
Filed: 2017-04-12
Abstract: Polyethylene comprising a first polyethylene fraction and a second polyethylene fraction, said first fraction is an ethylene copolymer of ethylene and 1-butene and said second fraction is an ethylene copolymer of ethylene and 1-hexene.
Patent SA-519401416-B1 (SA)
Title: Well Control Using A Modified Liner Tie-Back
Inventor: IBRAHIM A AL-OBAIDI
Filed: 2019-03-25
Abstract: One example of a wellbore control tool and a method of use is described. A leak is detected in a cased wellbore comprising a multiple telescoping casing sections. A fluid flows in an uphole direction through the cased wellbore. A flow of the fluid in the uphole direction results in a first force in the uphole direction. The leak is in a first telescoping casing section. An open downhole end of a wellbore tool having a weight at least equal to a second force greater than the first force on an uphole end of a second telescoping casing section that is downhole from a location of the leak in the first telescoping casing section is seated. The open downhole end of the wellbore tool provides metal to metal contact against the uphole end of the second telescoping casing section and restricts fluid flow into the leak. Fig 2.
Patent SA-519402453-B1 (SA)
Title: Viscosifying proppants for use in carbon dioxide-based fracturing fluids and methods of making and use thereof
Inventor: AL-MUNTASHERI GAITHAN A
Filed: 2019-08-18
Abstract: Viscosifying proppants including proppant particles coated with a CO2-philic coating in which the CO2-philic coating has a solvable portion that viscosifies a CO2-based fluid when the viscosifying proppant is added to the CO2-based fluid are provided. Methods of making viscosifying proppants are also provided that include coating proppant particles with a precursor material of a CO2-philic material, and polymerizing the precursor material to form a viscosifying proppant. Viscous hydraulic fracturing fluids include a CO2-based fluid and the viscosifying proppants and methods of treating subterranean formations that include contacting a subterranean formation with a viscous hydraulic fracturing fluid and propagating at least one subterranean fracture are also provided.
Patent AU-2019206061-B1 (AU)
Title: Optical fiber flow sensor
Inventor: WANG YINGYING
IPC: G02B6/36
Filed: 2019-07-18
Abstract: An optical fiber flow sensor, including: a housing, an elastic component, an optical fiber 
detection component, a floating element, and a fixed sealing joint. The elastic component 
includes a first elastic member and a second elastic member that are symmetrical to each other 
5 and are disposed in a closely fitted manner, with fitting surfaces of the first elastic member and 
the second elastic member being respectively provided with a corresponding seating groove.  
Two ends of the elastic component are respectively fixed at the fixed sealing joint and the 
floating element. The optical fiber detection component is disposed in the seating grooves, and 
both ends of the optical fiber detection component are welded in the seating grooves via a glass 
0 solder. The elastic component is enclosed in the housing, and one end of the housing is fixed at 
the fixed sealing joint. In this application, the optical fiber detection component is sealed within 
the elastic component so as to be prevented from being in direct contact with an external fluid, 
thus being prevented from being damaged by corrosion, hydrogen loss, or the like. Meanwhile, 
the optical fiber detection component is welded to the elastic component via a glass solder, 
5 thereby avoiding a high-temperature creep deformation of the glue and thermal mismatch. In this 
way, the optical fiber flow sensor can be adapted to severe environments such as high 
temperatures, high corrosion, and the like, and has a long service life.  
Figure accompanying the Abstract: Fig. 1