baber/WOPTO huggingface dataset:
Patent KR-100303908-B1 (KR)
Title: 유동기체및액체를혼합및와류화하는자동차배기가스촉매반응용장치
IPC: B01D53/94
Filed: 1993-09-07
Granted: 2001-12-15
Abstract: 본 발명은 난류를 생성하는 성형부를 구비하는 다수의 중첩된 박판 슬랩으로 제작되는 특히 소위 자동차 촉매용의 유동 기체 및 액체의 혼합 및 와동장치에 관한 것이다. 
     연장되는 열로 배치된 브리지 성형부와 브리지 성형부 사이에 배치된 홈통 성형부를 구비하며, 이들 성형부는 제 1열에 있는 홈통 성형부의 홈통 바닥부가 제2 열에 있는 브리지 덮개부와 동일한 평면에 놓이도록 배치되고 이러한 배치가 잇달아 나란히 교호식으로 연속된다. 브리지 성형부 및 홈통 성형부에는 개방 전면이 구비 된다. 중첩된 박판 슬랩은 분리 박판 스트립에 의해 격리됨에도 불구하고 위에서 보았을 때 브리지 성형부 및 홈통 성형부에 관하여 일치되게 배치되거나 전치되어 배치된다.
Patent KR-0120830-B1 (KR)
Inventor: COOK LACY G
IPC: G02B27/00
Filed: 1993-11-04
Granted: 1997-10-23
Abstract: 가상 계기판 디스플레이(20)는 디스플레이 소스(20) 및 반사 소자(24,26)를 갔는다. 디스플레이 소스(22)는 관찰해야할 화상을 포함하는 빔(28)을 발생시킨다. 반사소자(24,26)는 빔을 수신하여 빔의 화상에 대한 가상을 제공한다. 사용자로부터 떨어져있는 선정된 실제적인 가상 거리에서 관찰 평면 상에 가상이 형성 되어 가상과 원격 목표물 사이에서의 눈의 집중 전환이 용이해진다. 광 시스템의 폴드 특성은 자동차 대시보드 내에 설치하기에 적합한 소형 패키지를 제공한다.
Patent KR-100300207-B1 (KR)
Title: 합금체,강체및접속편으로이루어진구성품및그의제조방법
Filed: 1993-11-18
Granted: 2001-11-22
Abstract: 구성품은 γ- 티타늄 알루미나이드를 기저로한 합금으로 구성된 몸체(5)와 강체(2)와 니켈 - 베이스 합금으로 구성된 접속편(4)을 포함한다. 접속편(4)에 의해 γ- 티타늄 알루미나이드체(5)와 강체(2)가 상호 강절 결합된다. γ- 티타늄 알루미나이드체(5)와 접속편(4) 사이의 결합은 마찰용접에 의해 제조된다. 니켈 - 베이스 합금은 65 중량 % 이하의 니켈 함량을 가진다. 이것에 의해 γ- 티타늄 알루미나이드체(5)와 접속편(4)의 마찰용접 결합은 상대적으로 저온에서 제조될 수 있는 결과를 달성한다. 따라서 마찰 용접시에, 취화하기 쉬운 γ- 티타늄 알루미나이드체(5)에서의 균열 형성의 위험이 뚜렷이 감소된다.
Patent KR-100248791-B1 (KR)
Inventor: NA KUM-JU
IPC: H01L21/027
Filed: 1993-11-26
Granted: 2000-03-15
Abstract: 본 발명은 웨이퍼 색인 방법에 있어서, 상기 웨이퍼 상에 순수(deionized water)를 플로워(flow) 시켜 수막을 형성하는 단계, 수막이 형성된 상태의 웨이퍼 일측 가장자리에 레이져(laser)를 사용하여 숫자 또는 알파벳을 마킹(marking)하는 단계, 상기 웨이퍼를 회전시켜 건조 시키는 단계를 포함하여 이루어지는 것을 특징으로 하는 웨이퍼 색인 방법에 관한 것으로, 웨이퍼 표면에 수막을 형성한 다음 수막이 형성된 상태에서 레이져 마킹을 실시하여 레이져의 고열에 의한 충격을 방지 할 뿐만 아니라 웨이퍼 표면의 웨이퍼 재질 가루에 의한 웨이퍼의 오염을 방지하는 효과가 있다.
Patent KR-970005470-B1 (KR)
Title: Test equipment for a conversion posture of an artificial satellite
Inventor: KANG JA-YOUNG
IPC: B64G7/00
Filed: 1993-12-07
Granted: 1997-04-16
Abstract: The position change test device of an artificial satellite comprises: a satellite body drum(1) having a rotating shaft(1) on the center of the upper and lower surfaces thereof; a driven gear(2) for rotating the drum(1); a position change means installed on a predetermined position of the drum(1); an internal square member(9); an external square member(11); a main supporting means for freely rotating the internal and external square members(9,11); driving means(17,18); a rotating means(15); at least one or more sensing means(8) for sensing a target position to be directed by the satellite body; a driven disc gear(13); and brake and position control means(19,20) for receiving the sensed information of the sensing means.
Patent KR-950015035-B1 (KR)
Title: Warp angle regulation equipment
Inventor: IM DAE-U
IPC: D02J1/22
Filed: 1993-12-27
Granted: 1995-12-21
Abstract: The high stretchable elastic yarn is produced by melt spinning a block copolymer of polybutylene terephthalate type polyester as a hard segment and polyoxybutylene glycol type polyether as a soft segment to yield a monofilament, heat treating the filament at 50˜160deg.C for 10˜50sec, first drawing it at 50˜100deg.C 4˜6 times as long, first relax heat treating it at 100˜160deg.C for 10˜50sec., second drawing it at 50˜100deg.C 1˜3 times as long, and second relax heat treating it at 50˜160deg.C for 50˜100sec. The elastic yarn has a good elasticity recovering ratio and strength, is used for lingerie swimming suits and gymnastic suits.
Patent KR-960002638-B1 (KR)
Title: Method and system for removing contaminants
Inventor: STANFORD THOMAS B
IPC: C23G1/00
Filed: 1992-09-28
Granted: 1996-02-24
Abstract: A method for removing contaminants from a solid substrate comprising, in a preferred embodiment: (a) providing an initial reaction bath (10) comprising: (1) an alkaline compound is sufficient amount to provide a pH of 10.5 to 14.0 in the final reaction bath; (2) a chosen wetting agent which is stable in the presence of the alkaline compound and hydrogen peroxide; and (3) deionized water; (b) metering hydrogen peroxide (from container 14) into the initial and final reaction baths at a rate of about 0.004 miligrams of hydrogen peroxide per minute per gallon of reaction bath fluid or higher; (c) sparging (by means 20) the initial and final reaction baths with air or oxygen at a rate of about 0.001 to 1 standard cubic feet per minute; and (d) exposing the substrate having contaminants to the final reaction bath containing metered hydrogen peroxide and sparging air or oxygen. The hydrogen peroxide in the final reaction bath is maintained at an effective level for an extended period of time to remove said contaminants from the substrate in a uniform and controlled manner. Alternatively, other oxidants besides hydrogen peroxide may be used. A system for accomplishing this method is also disclosed.
Patent RO-120524-B1 (RO)
Title: Sprinkler with adjustable jet and flow-rate
Inventor: ANGHEL BOGDAN
IPC: A01G25/14
Filed: 2002-02-27
Abstract: The invention relates to a sprinkler whose flow rate may be adjusted and controlled. According to the invention, the sprinkler consists of a tank (1) for water, provided with lateral hollow handle (2) integral by means of a wall (2a) with an upper hollow handle (3) which continues with a frontal arched tunnel (4) and with a tapered water delivery tube (5); a system for adjusting and controlling the water flow and for selecting the jet-type consists of an elastic lamella (6) actuated by a button (7) which glides in a water access slot (10), and a secondary duct (11), used for drop-by-drop wetting.
Patent RO-122231-B1 (RO)
Title: Installation for heat exchange, in suspension, in counterstream, between gases and pulverous materials
Inventor: ST EN E IL E VIRGIL-CORNELIU
IPC: F28C3/14
Filed: 2002-04-05
Abstract: The invention relates to an installation for heat exchange between gases and especially solid particles, evolving in suspension, which will enable new technologies for producing cast iron, alpax (and aluminium therefrom), cement (from molten clinker), lime, glass, mineral wool, silica smelts etc. According to the invention, the installation for heat exchange in suspension, in counterstream, between gases and pulverous materials, comprises a pulverous materials fluidizing enclosure, means of introducing a fluid for driving and/or fluidizing pulverous materials, a heat exchanger with means of introducing a gaseous thermal aggregate into the same, means of collecting cooled gases and pulverous material smelt; at the upper side, the installation is provided with a pulverous material feeding hopper (1), which is connected into a lock (3) and a tube (4) of metallic cylinder (6), inside which there is located a fluidized bed (5), the cylinder (6) being laterally connected to a compressor (7) and at the lower side to a vertical tube (12), which penetrates into a metallic assembly (A) introduced into a static cylinder (21), which is surrounded by an annular channel (19), provided with some vertical nozzles (20), uniformly distributed and tangentially oriented to the vertical wall of the static cylinder (21), nozzles wherethrough the heating gaseous medium is introduced and directed towards some turbine-blades (22), being collected, after the heat exchange, into some channels (23) located both at the upper side, and at the lower side of the metallic assembly (A).
Patent RO-120865-B1 (RO)
Title: Solid fuel boiler
Inventor: BREAZ LAURENTIU
IPC: F23B10/00
Filed: 2002-08-09
Abstract: The invention relates to a solid fuel boiler meant for burning wood, coal or waste. The upper chamber enclosure (A) having the role of storing the solid fuel boiler charge is separated from the heat transfer chamber C) by means of a partitioning wall (1) wherethrough the heating medium circulates, the chamber (C) consisting of a heat exchange piping consisting of pipe segments of equal lengths, arranged so that the distances between the segments on the vertical and horizontal are reduced from the lower to the upper sides of the heat transfer chamber (C), the charge being introduced into the upper chamber (A) through a feeding hole (3).
Patent RO-122541-B1 (RO)
Title: Process and installation for obtaining ethyl tert-butyl-ether and tert-amyl ethyl ether
Inventor: MAL EV DIMITRI IVANOVICI
IPC: C07C41/05
Filed: 2007-12-05
Abstract: The invention relates to an installation and a process for obtaining ethyl tert-butyl ether (ETBE) and tert-amyl ethyl ether (TAEE) from fractions C4-C'4 and C5-C'5, of cat-cracking or pyrolysis, with high arsenic content. According to the invention, the installation consists of a part A wherein ETBE is obtained and which comprises: a column (3) for washing the fraction C4-C'4, a vessel (8) for separating water, a vessel (13) for supplying fraction C4-C'4, some adsorbers (33 and 34), a vessel (23) for supplying ethanol, a vessel (39) with catalyst for removing the ethanol impurities, some reactors (51 and 61) for etherification, a rectification column (68), wherefrom, at the bottom side, there is obtained ETBE, an ethanol-water separation column (92), an ethanol rectification column (103), and a part B, wherein there is obtained TAEE, which comprises a column (161) for rectification of the fraction C5-C'5, a water washing column (191), a filter (197), a vessel (201) for supplying fraction C5-C'5, some etherification reactors (211 and 219) and an extraction column (226), wherefrom there is obtained TAEE, at the upper side.
Patent RO-122886-B1 (RO)
Title: Reed relay
Inventor: CERNOMAZU DOREL
IPC: H01H45/00
Filed: 2007-12-13
Abstract: The invention relates to a Reed relay meant to be used in a power on-off switching diagram of an industrial electromechanical system. The claimed relay comprises an assembly of two ferromagnetic blades (1a and 1b) arranged in axial direction and placed inside a hermetically sealed glass container (2), a control winding (4) being placed on an electro-insulated housing, outside the container (2), said winding being made of an enamel insulated copper wire, the entire assembly being inserted inside the container (5), manufactured from an insulated material and which is filled with a composite material (6) comprising a mixture of 50% ferrofluid, based on oil products, and 50% paraffin, the container (5) being closed by a cover (5') made of the same material, whereon some terminals connected to some contacts (7 a and 7b) of the relay, and also some terminals connected to the windings (8 a and 8b) of a coil are placed.
Patent RO-128398-B1 (RO)
Title: Vegetal thermally insulating plastering
Inventor: HODODI ANDREI
IPC: E04F13/02
Filed: 2011-10-17
Abstract: The invention relates to a vegetal thermally-insulating plastering intended to be applied on external and internal walls of any kind of brick, concrete or wood buildings, in order to reduce heat loss in dwelling or working places, the thermal energy consumption needed for heating said places being also reduced thereby. According to the invention, the plastering consists of 80...20% peat, 20...80% flax cellulose wastes, kaolin, sodium silicate and potassium silicate in admixture with water and bees wax in ratios which complement the above-mentioned ones, where the peat has a grain size ranging between 50 μ m and 5 mm and the flax cellulose wastes have a particle length of 5...50 mm, both of them having a humidity content of 5...15%, the kaolin content ranges between 5...20% at a grain size of 50...250 μ m, the mixture of sodium silicate, potassium silicate and water comprises 30...70% and the melted bees wax content represents 1...5%, the parts being expressed by weight.
Patent RO-128892-B1 (RO)
Title: Fodder additive for small ruminants and process for producing the same
Inventor: VELEA SANDA
Filed: 2012-12-03
Abstract: The invention relates to a fodder additive for small ruminants and to a process for producing the same. The claimed additive comprises 60...65 parts of calcium salts of vegetable oil fatty acids, 10...12 parts of dried aromatic plants previously subjected to cold extraction, 5...6 parts of glycerin, 2...3 parts of fatty acid triglycerides, 17...19 parts of wheat bran and water for the remainder up to 100 parts. The claimed process consists in the ultrasound-assisted cold saponification, with calcium oxide, of vegetable oils in which the plants were subjected to extraction, mixing the soap composition consisting of calcium-essential oils-plants, formed with wheat bran, after which the mixture is granulated, dried and ground to result in a composition with a grain size of 0.25...1 mm.
Patent RS-53918-B1 (RS)
Inventor: POLEGATO MORETTI MARIO
IPC: A43B9/00
Filed: 2009-12-04
Abstract: Vodonepropusna i paropropusna cipela, obuhvata lice (11, 111, 211) koje je bar delimično postavljeno gornjom membranom (12, 112, 212) koja je nepropustljiva za vodu u tečnom stanju i propustljiva za vodenu paru, gde je navedena gornja membrana (12, 112, 212) hermetički povezana sa đonom (13, 113, 213) koji je nepropustljiv za vodu u tečnom stanju, pri čemu je navedeni hermetički spoj izveden pomoću zaptivnog elementa (14, 114, 214), a navedeni zaptivni element (14, 114, 214) je propustljiv za zaptivni materijal kao što je lepak, zaptivni adheziv ili polimerni materijal za izradu đona i navedeni zaptivni element (14. 114, 214) je impregniran navedenim zaptivnim materijalom koji zahvata navedenu gornju membranu (12, 112, 212) i povezan je sa navedenim đonom (13, 113, 213) ili obrazuje jedinstveno telo sa njim zaptivajući navedeni đon (13, 113, 213) sa navedenom gornjom membranom (12, 112, 212), naznačena time, što je navedeni zaptivni element (14, 114, 214) smeštenu složenu tabanicu (15, 115, 215).Prijava sadrži još 19 patentnih zahteva.
Patent SA-517381317-B1 (SA)
Title: Integrated Multiple Parameter Sensing System and Method for Leak Detection
Inventor: AVINASH V TAWARE
Filed: 2017-04-16
Abstract: A multiple parameter sensing leak detection system may include one or more multi-parameter sensing modules capable of simultaneously measuring downhole temperature, pressure, and acoustic signals. The temperature and pressure detectors may include quartz based sensing elements, and the acoustic detector may include piezoelectric based sensing elements. In one or more embodiments, a plurality of sensing modules may be carried on a caliper for allowing radial identification of leak location. In one or more embodiments, multiple calipers, each carrying a circumferential arrangement of sensing modules may be used to identify annular or inter-annular leakage beyond production tubing using triangulation techniques. A leak analysis method identifies if relative pressure and temperature variation amplitudes fall outside leak thresholds and if power spectral density from noise has anomalous frequency signatures. A leak event may be identified by relative pressure and temperature variation
Patent SA-518400292-B1 (SA)
Title: Process for Producing High Quality Coke in Delayed Coker Utilizing Mixed Solvent Deasphalting
Inventor: OMER REFA KOSEOGLU
Filed: 2018-10-23
Abstract: Process embodiments for producing green coke from residual oil comprise introducing residual oil and a solvent mixture into a mixing vessel to produce a feed mixture, the solvent mixture comprising at least one paraffinic solvent with a carbon number from 3 to 8 and at least one aromatic solvent, where the solvent mixture comprises from 0.1 to 10 % by volume of aromatic solvent and 90 to 99.9% by volume of paraffinic solvent, passing the feed mixture to a solvent deasphalting unit to produce a deasphalted oil (DAO) fraction and an asphalt fraction, and passing the DAO fraction to a delayed coker to produce the green coke and a delayed coker effluent. Fig 1.
Patent SA-518400531-B1 (SA)
Title: Wafer alignment method and system
Inventor: PRABHU ANMIV S
Filed: 2018-11-27
Abstract: Wafers are aligned with one another by reference to features formed on or in each wafer. Notches are formed in each wafer, including a pivot-notch that allows for two-point contact, and a stop-notch that provides for single-point contact. A bias-notch is formed for pressing the wafers into engagement with the two-contact element when it is in the pivot-notch and with the single-contact element when it is in the stop-notch. The wafers may be bonded to one another to maintain the alignment of the referenced features.
Patent SA-519401465-B1 (SA)
Title: Device and Method for The Automated Picking Up and Laying of A Segment to form A Lining of A Tunnel
Inventor: LUCAS MOUTON
Filed: 2019-04-02
Abstract: The invention relates to a device for the automated picking up and placing of a segment forming the lining of a tunnel, intended to be coupled to a tunnel-boring machine (1) provided with a segment erector (2), comprising: - a controller designed to communicate with an automated system of the tunnel boring machine, suitable for controlling the actuation of the erector; and - a three-dimensional vision system comprising at least four laser profilometers; the controller is designed to receive a segment positioning plan and to determine, from the analysis data of the three-dimensional vision system, the measurement data of the erector sensors and the segment positioning plan, an erector trajectory for positioning the segment (V) to be placed in alignment with a segment and/or ring (A) of segments already placed, and to communicate movement commands to the automated system of the tunnel boring machine, for actuating the erector to pick up the segment to be placed and move it according to t
Patent SA-519402516-B1 (SA)
Title: Safety Integrity Level (SIL) 3 High-Integrity Protection System (HIPS) Fully-Functional Test Configuration for Hydrocarbon (GAS) Production Systems
Inventor: Pedro Alejandro Mujica
Filed: 2019-08-24
Abstract: A selection of a hydrocarbon well of a hydrocarbon production system is received at a safety logic solver (SLS) for proof testing. Test mode pressure sensors attached to a common header of the hydrocarbon production system are activated to monitor a live process condition status of the common header from all wells of the hydrocarbon production system. A simulated overpressure condition is induced in the operation pressure sensors. An indication of overpressure is received at the SLS from at least two operation pressure sensors. Final elements associated with the hydrocarbon well are signaled to close while leaving other wells in the hydrocarbon production system in operation. The operation pressure sensors are restored to a normal pressure condition, and the final elements associated with the selected hydrocarbon well are signaled to re-open the hydrocarbon well. Fig 1.
Patent WO-2007101309-B1 (WO)
Title: Improvements in pet blow moulding machines
Inventor: BEALE GLENN ROBERT
IPC: B29C49/08
Filed: 2007-03-09
Abstract: A blow moulding machine for blow moulding a container having an integrally formed handle; said container blow moulded from a previously injection moulded preform; said preform comprising a body portion and said integrally formed handle; said machine including a preform loading station at which said preform is oriented by a preform orienting apparatus.
Patent WO-2006119627-B1 (WO)
Inventor: KERMODE ALLISON
IPC: C12N15/82
Filed: 2006-05-09
Abstract: Dans divers modes de réalisation, cette invention concerne des systèmes d'expression destinés à l'expression de protéines hétérologues dans des tissus de plantes végétatives, utilisant des composants de gène de semence de plantes conçus de manière à répartir des niveaux élevés de production de protéines végétatives. Les systèmes d'expression peuvent contenir des cellules de plantes hôtes comportant des génomes recombinants et ces cellules de plantes peuvent être maintenues dans des conditions d'expression de protéines, par exemple dans une culture de tissus. Les cellules peuvent être induites afin d'exprimer un facteur de transcription ABB, par exemple par transformation avec un vecteur possédant une cassette d'expression ABB constitutive. Les séquences recombinantes en liaison fonctionnelle peuvent inclure un promoteur d'expression intégré réagissant au facteur de transcription AB13, tel qu'un promoteur de gène d'arceline, un promoteur de gène de viciline et un promoteur de gène de napine. Une zone non traduite en 5' peut contenir une zone de gène de graine de plante réagissant à ABA ou à AB13. Une séquence de codage de peptide de signal de sécrétion de plante peut également être inclue. Une zone de codage de protéine hétérologue intégrée, codant une protéine recombinante, peut être fournie dans un cadre de lecture ouvert  avec la séquence de codage de peptide de signal. Une zone non traduite 3' peut être produite laquelle possède un signal de polyadénylation.
Patent WO-2007093723-B1 (WO)
Title: Cryptographic device and method for generating pseudo-random numbers
Inventor: ROBSHAW MATT
IPC: G06F7/58
Filed: 2007-02-01
Abstract: The invention concerns a cryptographic device and method for generating pseudo-random numbers (1), including the following steps: subdividing initial data (1) into a plurality of words (3) with definite b- bits in a finite body GF(2b ), assigning said words to cells (5) of a status board (7) to form an initial status block (13a); assembling the cells (5) of said status board (7) to assign a group (11) of cells to each set of d /b words, wherein d is a multiple of b strictly higher than b; and iteratively generating from said initial status block (13a), a succession of status blocks (13b) to form a final status block (13c), such that upon each iteration each set of d/b words of a current status block (13b) is replaced by at least another set of d/b words, using, to form a next status block, at least one reference table (9) comprising substitution elements with d-bits.
Patent JP-3361093-B1 (JP)
Title: 爪カバー
IPC: A01K29/00
Filed: 2002-05-02
Granted: 2003-01-07
Abstract: 【要約】
【課題】      犬猫の爪によりできる木製床の表面の傷 を無くし、犬猫自身への目や耳の傷を無くし、犬猫が室 内等の床面の上を滑らず自由に走れるようにする。
【解決の手段】犬猫の爪に爪カバーを取り付け、爪カバ ーは弾力がある柔らかい高分子化合物でできていて、爪 カバーに穴をあけて犬猫等の爪を入れる鞘を作り、爪カ バーに紐を通す穴をあけ、犬猫等の爪を爪カバーの鞘に 入れ、爪カバーの紐を通す穴に紐を通して、複数の爪カ バーを連ねて紐を通し、その紐を犬猫の足に結んで爪カ バーを犬猫に固定する、以上のことを特徴とする爪カバ ー。
Patent JP-3570685-B1 (JP)
Title: 無洗米機と、その無洗米の製造方法
IPC: A23L7/10
Filed: 2003-12-19
Granted: 2004-09-29
Abstract: 【課題】従来、10メッシュ以下、50メッシュ以上の粉砕米(助材)を使用した無洗米の製造方法がある。しかし、本発明者の経験則では、この種の粉砕米を研磨剤として使用するには問題がある。その理由は、粒形が小さく、この粉砕米が原料米に負ける虞があり、希望したように糠の剥離が達成されないものと考えられるためである。 
【構成】本発明は、回転胴に配した搬送用スクリュー及び/又は逆送用羽根で構成した揉み機と、この揉み機に配管を介して連設した八角形のケーシングに適宜間隔で斜設した通過孔を備えた隔壁で構成した撹拌機と、この撹拌機に配管を介して連設したそれぞれ二段の篩網を備えた第1、第2分離機とで構成した無洗米製造装置であり、無洗米を水、熱、圧力を一切使わないで製造できる。また一層の透明度、食味等の向上が図れる精白米を提供できる。 
【選択図】          図１
Patent JP-3997251-B1 (JP)
Title: 包装体
IPC: B65D33/02
Filed: 2006-04-13
Granted: 2007-10-24
Abstract: 【課題】 
  本発明は、包装としての機能を持つとともに、開封後は一種の容器としての機能をもつ包装材を提供する。 
【解決手段】 
  四辺の対向する２辺がそれぞれ折れ線、シール線、ミシン線などからなる第一封止部及び第二封止部であり、残りの二辺中の一辺が折れ線、シール線などからなる第三封止部であり、残りの一辺が開口した袋状体において、袋内部に包装対象物を収容した状態で、前記開口した辺を相互に接合させて前記第三封止部と略直交するように第四封止部を形成し、前記第四封止部を共通底辺とする一対の第一及び第二の三角形と前記第三封止部を共通底辺とする一対の第三及び第四の三角形を形成し、周方向に隣接する前記各三角形斜辺同士が連結された四面体状の包装体とし、前記第一封止部及び第第二封止部の折れ線、シール線、ミシン線などを開封ガイドとし、前記開封ガイドに沿って前記包装体を開封した際に舟形形状となる包装材である。 
【選択図】  図４
Patent JP-3990444-B1 (JP)
Title: 階段用養生シートの押え留め具
IPC: E04G21/30
Filed: 2007-06-25
Granted: 2007-10-10
Abstract: 【課題】階段上に覆われた養生シートを簡易にして、かつ確実・安全に押え留めすることができる階段用養生シートの押え留め具を提供すること。 
【解決手段】垂木状の押え部材１の両端部２の端面が、一対の弾性体収納ケース３内に装着された弾性体８に当接するようにしてケース３内に遊嵌され、両方の弾性体収納ケース３側のクッション性滑り留め部材１２が弾性体８の弾力に抗して階段の両方の壁面１０２、１０３に当接せられてセットされ、ケース上面に立設されている頭付き押えねじ１１のねじ穴９へのねじ込みによって、そのねじ端で押え部材１の両方の端部上面が固定的に押えられ、階段上に覆われた階段用養生シートの上面で、かつ階段踏み面とけこみ面との角部の階段長手方向において、階段用養生シートが上方より押えられて仮留めされる。 
【選択図】    図５
Patent JP-4137170-B1 (JP)
Title: 防虫機構付き照明器具
IPC: F21V17/00
Filed: 2007-10-16
Granted: 2008-08-20
Abstract: 【課題】均一な植毛が施され確実な防虫効果を有すると共に、生産性の高い照明器具の提供を図る。 
【解決手段】光源ランプを備えた器具本体１１と、この器具本体１１に対して着脱可能に設けられた透光カバー２１とを備える。この器具本体１１と透光カバー２１とが狭隘な隙間を介して対面する対面箇所に植毛層４１を形成する。この植毛層４１は、フロッキー加工による植毛層とすることにより、均一な植毛を良好な生産性によって提供できる。 
【選択図】          図１