baber/WOPTO huggingface dataset:
Patent KR-0123757-B1 (KR)
Title: Apparatus of tracking in video record
Inventor: KIM JONG-WON
IPC: G11B27/00
Filed: 1993-05-06
Granted: 1997-11-27
Abstract: A tracking device for a video decorder horizontally moves a head position about a trakc from a normal running position. The tracking device includes: a reference signal generator for generating a reference signal having the same frequency as a frequency of a pilot signal recorded on a main track furing a trak scanning period a mixer for generating a reproduction pilot signal from the head and a freuqncy modulated signal of the reference signal a tracking signal generator for detecting a difference component from the frequency modulated signal in the mixer, and providing it as a tracking signal error signal generator a position indicator(62) for generating a position control signal corresponding to a position variation of a noise bar in case of a variable speed play operation and a phase regulator(64) for horizontally moving a phase of a sample & hold signal of the error signal generator according to the position control signal in the position indicator(62).
Patent KR-960004345-B1 (KR)
Title: Spanner type box wrench
Inventor: PARK JONG-HWA
IPC: B25B13/00
Filed: 1993-05-13
Granted: 1996-04-02
Abstract: The spanner-typed box wrench(10) is characterized in that an opened inserting groove(20a) is formed at one side of a body(20), a bolt (1)with nut is inserted in the groove(20a), pole members(40a)(40b) in the left and right direction are mounted at both side so as to control the rotating direction of a latch wheel(30), and a regulating nob(50) for regulating the pole members(40a)(40b) in the left and right direction is mounted to be rotated on top of the body.
Patent KR-970006090-B1 (KR)
Inventor: BOTTCH MICHAEL J
IPC: A61M5/178
Filed: 1993-05-19
Granted: 1997-04-23
Abstract: 내용 없음.
Patent KR-960006808-B1 (KR)
Title: Power-saving method in a printer
Inventor: PARK BYUNG-OH
IPC: G03G15/00
Filed: 1993-05-31
Granted: 1996-05-23
Abstract: The method is about power-saving in printer by stopping the operation of a heater lamp in an engine device during waiting state. Control device(10) controls overall operation of the printer. Operation panel(20) is composed of a key input and a displayer. Data reception device(30) receives data and transmit them to the control device(10). Engine control device(40) controls the operation of the engine by receiving the control data from the control device(10). Engine interface(50) interfaces between the control device(10) and the engine control device(40). If there is no input of data, the operation of the heater lamp stops and the engine enters into the sleeping state waiting for another input of data.
Patent KR-100283916-B1 (KR)
Title: 비디오 테이프 레코더
IPC: H04N5/76
Filed: 1993-06-08
Granted: 2001-03-02
Abstract: 본 발명은 튜너로 선국되는 각 채널과 VCR+의 가이드채널과의 대응관계를 자동적으로 설정하는데 관한 것이다. 
     그 구성을 보면 튜너회로(2)의 선국동작을 프로세서(3)로 제어한다. 튜너회로(2)의 출력영상신호 SV에서 검출회로(4)로 검출되는 방송국코드를 프로세서(3)에 공급한다. 프로세서(3)에 방송국코드와 VCR+의 가이드채널의 대응관계를 미리 기억한 메모리(6)를 접속하는 동시에, 튜너회로(2)에서 선국되는 각 채널과 VCR+의 가이드채널과의 대응관계를 기억하는 메모리(7)를 접속한다. 커맨더(9) 또는 키입력회로(10)의 자동설정키가 눌러지면 프로세서(3)는 튜너회로(2)에서 각 채널을 순차선국시키고, 검출회로(4)에서 검출되는 방송국코드에 대응하는 가이드채널을 메모리(6)에서 독출하고, 튜너회로(2)에서 선국되는 각 채널에 대응하여 메모리(7)에 기입한다.
Patent KR-960016597-B1 (KR)
Title: Modified polyester film and method for making the same
Inventor: KIM SANG-ILL
IPC: C08K3/22
Filed: 1993-06-09
Granted: 1996-12-16
Abstract: The polyethylene terephthalate monomer is reacted with additives including the mixture of rutile type hexagonal titanium compound(2-10 wt%) having a diameter of 0.1-5 Pm and cubic titanium compound(3-15 wt%) having a diameter of 0.1-5 Pm, silica compound(0.1-3 wt%) having an average diameter of 1-5 Pm, bis-benzoazol group pigments(0.02-1.0 wt%), and metal sulphate derivatives to give the improved polyester film.
Patent KR-0137638-B1 (KR)
Title: Scroll type fluid apparatus
Inventor: ITOH TAKAHIDE
IPC: F01C1/02
Filed: 1993-06-28
Granted: 1998-07-01
Abstract: An object of the present invention is to decrease the diameter of end plate of a fixed scroll and the diameter of orbiting locus circle of an orbiting scroll, by which the inside diameter of a housing is reduced, thereby the apparatus being made compact. The constitution is such that the center P of the end plate 211 of the fixed scroll 21 lies on the straight line D starting at the wrap end point T of the outermost end of the spiral wrap 212 and passing through the involute unrolled angle position C of the base circle A and at the position shifting one-half the orbiting radius a in the direction reverse to the outermost wrap end of the spiral wrap 212. <IMAGE>
Patent KR-960013119-B1 (KR)
Title: Processing method of bean flour by potato
Inventor: CHON BYUNG-YUN
IPC: A23L19/10
Filed: 1993-09-20
Granted: 1996-09-30
Abstract: slicing violet colored potatoes and common sweet potatoes to 1-2 cm pieces after washing and peeling; mixing common sweet potato 60 wt parts and violet potato 40 wt parts or mixing them in the ratio of 50 to 50 to steep in water of 35 deg.C for 3 hours to wash; boiling the prepared potato 100 parts in clean water 30 parts in a pot to transform into a paste state to screen; admixing 40-60 wt parts and starch syrup 10 parts (relative to 100 wt parts of original potatoes) in a dual pot to heat at upto 100deg.C for 40 minutes to concentrate under stirring to 45% water content. The product is used as a health food.
Patent KR-0136748-B1 (KR)
Inventor: ATSUHIKO NUNOKAWA
IPC: H03H15/02
Filed: 1993-10-18
Granted: 1998-05-15
Abstract: 본 발명은 무조정, 저렴한 비용으로 양호한 빗형특성을 얻는 것을 목적으로 한다. 제1 CCD(11)의 입력부(15)는 입력전압과 전송전하가 반비례하도록 구성되어 있다. 제2 CCD(12)의 입력부(17)는 입력전압과 전송전하가 정비례하도록 구성되어 있다. 제1 CCD(11)의 전송전하와 제2 CCD(12)의 전송전하는 전하가산부(13)에 있어서 서로 가산되고, 가산된 전하는 출력부(14)에서 출력된다.
Patent KR-0171388-B1 (KR)
Inventor: KANG DONG-HUN
IPC: B60T7/12
Filed: 1993-12-30
Granted: 1999-01-15
Abstract: 본 발명은 차량의 안전장치에 관한 것으로 특히 유압 브레이크를 채용하는 장비의 주제동장치의 이상발생시 비상 제동을 수행할 수 있도록 한 주차 브레이크를 이용한 자동 비상 제동장치에 관한 것으로, 별도의 변위감지 스위치와 압력스위치 및 릴레이를 포함하여 주제동장치와 주차 브레이크 장치를 상호 연결시켜 주제동장치의 기능상실이 발생되었을 경우 즉시 주제동장치의 이상여부를 자동으로 감지하여 제동 기능을 수행할 수 있도록 주차 브레이크가 자동으로 작동 되도록 함을 특징으로 함.
Patent KR-100195541-B1 (KR)
Inventor: PIPALOV ALEXANDER G
IPC: F01C1/34
Filed: 1991-06-06
Granted: 1999-06-15
Abstract: 회전식 유체기계는 다수의 로우브를 갖춘 회전자, 회전자를 둘러싸는 고리, 다수의 쳄방를 정의하는 로우브, 고리를 둘러싸고 고리와 함께 다수의 챔바를 정의하는 다수의 디프레선을 갖춘 하우징, 하우징의 내부표면과 회전자의 외부표면과 정합하고 고리를 통해 뻗어가는 다수의 봉합날개와 봉합날개에 인접한 고리에 갖춰진 유체통로와 이것과 함께 연결된 다른 유체통로를 포함한다.
Patent RO-122807-B1 (RO)
Title: Swimming device
Inventor: BACHE MIHAI
IPC: A63B31/04
Filed: 2003-08-08
Abstract: The invention relates to a swimming device meant to be used, in particular, for water-surface and under-water swimming, as well as for surfing. The claimed swimming device comprises a fin (1) and a hinge (2) meant to be fixed on a support (7) made of a resilient material, which is attached to the fore-arm and/or shank, in order to help the person wearing it to swim in every direction, surfing included, the said fin (1) having a uniformly thick trapeze-like shaped body and being bent on the sides, thereby forming an internal concavity (a), where the said trapeze has the semicircular large base upwards and the straight-lined small base downwards, while in the centre it is continued on both sides in a downward and laterally bent shape to join the lateral sides of the trapeze, in the front part of the fin there being mounted, at the bottom, in the middle of the small straight line, the hinge (2) that allows the fin to swing, under an angle of 0...90A , when assembled on a saddle support (4) by means of a screw (10), while in the rear part of the fin there is mounted a triangle-shaped stopper (3) that limits the fin opening at 90A , at the most, in relation with the horizontal plane of the saddle support (4) on which it is mounted and rests upon its opening, both of them being fixed onto the resilient support (7) attached to the fore-arm (15) and/or shank (16) by means of some buckles (8).
Patent RO-122670-B1 (RO)
Title: Process for recovering aluminium from foundry slag
Inventor: TEODORESCU ROMANI A
IPC: C01F7/26
Filed: 2007-01-25
Abstract: The invention relates to a process for recovering aluminium from the fine fraction obtained by crushing and screen separating crusts, slags and ashes resulting from aluminium waste melting furnaces. According to the invention, the process consists in washing first the starting material to remove soluble potassium and sodium salts, followed by the solubilization of aluminium in the solid phase by treatment with a solution of sulphuric acid, in a concentration of 20...75%, at temperatures of 80...150A C, in an open or closed system, up to a final pH value of 1.5...4, for 2...5 h, followed by phase separation by filtration, washing the solid phase with water, at a temperature of 70...80A C and separating the aluminium sulphate from the liquid phase containing aluminium sulphates and iron sulphates, by 2-stage evaporation/crystallization, at temperatures of 90...100A C/40...50A C in the first stage, and 40...45A C/20A C in the second stage.
Patent RO-127031-B1 (RO)
Title: Engine supplied with a mixture of gases
Inventor: FOLEA GABRIEL
IPC: F01B17/02
Filed: 2009-06-05
Abstract: The mixed gas engine in accordance with the invention is used to obtain a power that is transmitted to a shaft to turn it, and it is made up of an oilbath body subassembly A containing a crankshaft-connecting rods-piston subassembly B, and over which is a cylinder unit subassembly C, a recuperator distributor body subassembly D containing a rocker shaft subassembly E, a camshaft subassembly F1 and another recuperator distributor subassembly G that also contains a rocker shaft subassembly H and a camshaft subassembly I, all connected to a pressurized circuit consisting of pressure pipes 164, a valve 165, a manometer 166, a bottle 167, and a compressor 168, known and not marked.
Patent RO-128293-B1 (RO)
Title: Process for preparing odorizing chemical compounds by photochemical conversion of light energy
Inventor: ION RODICA MARIANA
IPC: C07C409/04
Filed: 2011-09-21
Abstract: The invention relates to a process for preparing synthetic odorizers. According to the invention, the process consists in the photo-oxidation of olefine hydrocarbons by using the energy of light, in the presence of porphyrins deposited on metal oxides as heterogenous sensitizing agents, there resulting olefin hydroperoxides which are lately converted, by a reduction reaction, into olefin alcohols with properties of odorizing compounds.
Patent RO-129838-B1 (RO)
Title: Recycling of waste emulsions
Inventor: STRĂTESCU SORIN DAN
IPC: C10M175/04
Filed: 2013-03-21
Abstract: The invention relates to a process for recycling waste emulsions resulting from metallurgical or mechanical working. According to the invention, the process comprises the heat treatment of a waste emulsion with hydrochloric acid 1N, after which the solution is filtered to eliminate metal and non-metal wastes, 2% emulsifiable concentrate, 0.95% liquid stearin and 0.05% antibacterial agent are added, the percentage being expressed by volume, and the resulting emulsion is homogenized for 10...15 min.
Patent RS-53925-B1 (RS)
Inventor: SCHINELLI NICOLA
IPC: B65C9/12
Filed: 2012-04-16
Abstract: Karusel mašina za stavljanje etiketa na koje je nanet lepak i koje su na traci obuhvata doboš (8) za sečenje i prenos koji se puni valjkom (10) za odmotavanje trake (9) sa etiketama sa rolne (11) i koji se obrće sinhronizovano sa karuselom (2) na takav način da valjak (10) za odmotavanje snabdeva doboš (8) sa etiketama namenjenim za sud koji je smešten u posebno gnezdo karusela (2) i na takva način da se nož (13, 14, 15, 16) navedenog doboša (8) aktivira za sečenje navedene etikete kada fotoćelija (4) šalje potvrdni signal kao posledicu prisustva navedenog suda, naznačena time, što ako bar jedan sud nedostaje na odgovarajućem gnezdu fotoćelija (4) šalje komandu do navedenog valjka (10) za odmotavanje da dovodi traku (9) sa etiketama do doboša (8) za sečenje i prenos smanjenom brzinom u odnosu na normalnu brzinu tako da završi pravovremeno dovođenje trake namenjene za prvi sud koji je prisutan nakon suda koji nedostaje uz aktiviranje odgovarajućeg noža (13, 14, 15, 16). Prijava sadrži još 3 patentna zahteva.
Patent SA-110310214-B1 (SA)
Inventor: HEMING ALEXANDER MARK
IPC: A01N25/00
Filed: 2010-03-17
Abstract: يتعلق الاختراع الحالي بتركيب يتضمن مبيد للآفات pesticide (أ) يتم اختياره من أفيرمكتين avermectin وعامل للحماية من الضوءphoto-protecting agent ، حيث أن متوسط قطر جسيمات مبيد الآفات pesticide (أ) يتراوح من 0.1 إلى 100 ميكرون وحيث أن كمية عامل الحماية من الضوء في التركيب لا يتعدى 20% من الوزن الكلى لجسيمات مبيد الآفات pesticide (أ) مع العامل، واستخدام هذا التركيبات في الزراعة agriculture.
Patent SA-113340718-B1 (SA)
Title: Nuclear magnetic flowmeter
Inventor: ARIEL DE GRAAF
Filed: 2013-07-15
Abstract: A magnetization device with a magnetic field which is generated by permanent magnets for variable magnetization of a medium flowing through a tube over a magnetization distance along the longitudinal axis of the tube. The magnetization device improves the quality of the results relative to known nuclear magnetic resonance measurement and analysis methods in that the magnetic field in the medium has a single direction over the magnetization distance. Figure 1
Patent SA-114350773-B1 (SA)
Inventor: MAJED MOHAMED M ALSAQRI
Filed: 2014-10-01
Abstract: يتعلق الاختراع الحالي بعوامة ترسية كهربائية تركب خارج الخزان تحتوي على ترسين بحجمين مختلفين كما في الشكل (1) , ترس كبير (3) وترس اصغر حجم (2) يحرك كامة (4) تقوم بالتحكم في تشغيل وفصل مفتاح كهربائي (8) وبالتالي السماح بتشغيل وفصل المضخات الكهربائية الموجودة في المنازل والمصانع والعوامة الترسية يتم تركيبها خارج الخزان بخلاف العوامة التقليدية الموجودة في السوق التي تركب فقط في داخل الخزان وبالتالي عدم امكانية استخدامها مع السوائل الخطرة في الخزانات .
Patent SA-515360631-B1 (SA)
Title: Led driver circuit using flyback converter to reduce observable optical flicker by reducing rectified ac mains ripple
Inventor: DAVE BANNISTER
Filed: 2015-06-18
Abstract: The present application describes a driver circuit for supplying a drive current to an LED lighting scheme includes an AC input and a rectifier (6) which supplies a DC voltage to a flyback converter (5), the converter (5) supplying a variable DC voltage Vrail to the LED load (2). A current regulator (3) is connected in series with the LED load (2) and the flyback converter is controlled by a feedback mechanism (8) to maintain a constant DC voltage across the current regulator (3). The current regulator (3) comprises a plurality of Zener diodes connected in parallel. Embodiments of the present invention seek to address LED ripple current and, thus, optical flicker arising from an LED driver, connected to an AC supply. Figure 5
Patent SA-516371428-B1 (SA)
Title: Stable pressurised aerosol solution composition of glycopyrronium bromide and formoterol combination
Inventor: ENRICO ZAMBELLI
Filed: 2016-06-28
Abstract: The invention concerns an aerosol solution composition intended for use with a pressurised metered dose inhaler, comprising glycopyrronium bromide and formoterol, or a salt thereof, optionally in combination with one or more additional active ingredient, stabilised by a selected amount of a mineral acid and wherein the amount of the degradation product N-(3-bromo)-[2-hydroxy-5-[1-hydroxy-2-[1-(4-methoxyphenyl)propan-2-ylamino]ethyl] phenyl]formamide is lower than the limit of quantification, when stored in accelerated conditions at 25oC and 60% relative humidity (RH) for at least 6 months in an aerosol can provided with a metering valve having at least a butyl rubber gasket. The optional one or more active ingredient may be an inhalation corticosteroid selected from beclometasone dipropionate, budesonide or its 22R-epimer, ciclesonide, flunisolide, fluticasone propionate, fluticasone furoate, mometasone furoate, etc.
Patent AU-2019202247-B1 (AU)
Title: Pulp-molded paper lid for beverage cup and method for fabricating the same
Inventor: KUO CHIEN-KUAN
IPC: B65D85/804
Filed: 2019-04-02
Abstract: A pulp-molded paper lid for a beverage cup and a method for fabricating the same is introduced. While said pulp-molded paper lid bears an external pressure to accommodate the convex-ridge ring of the cup body therein, by preloading of an insertion force of said convex-ridge ring, a generating-elasticity device of said pulp-molded paper lid is pre-compressed to compressively deform, along inward directions respectively opposite to radial directions of said pulp-molded paper lid. By removal of said external pressure, a movable bearing wall and an outermost sidewall of said generating-elasticity device exert two reversed elastically-rebound forces by a stretched deformation occurring therebetween, for clamp-retaining two opposed sides of said convex-ridge ring. Said generating-elasticity device is released from the pre-compression to exert preloaded elastic forces along said radial directions, for strengthening the clamp-retention and avoiding the technical problems of the prior arts.
Patent WO-2008061345-B1 (WO)
Title: Procédé de condensation et de récupération de dioxyde de carbone à partir de piles à combustible
Inventor: LOURENCO JOSE
IPC: C01B32/50
Filed: 2007-11-20
Abstract: Procédé de condensation et de récupération de dioxyde de carbone, une première étape consistant à mettre en place plusieurs échangeurs de chaleur, chaque échangeur de chaleur comportant un premier conduit d'écoulement pour le passage d'un premier fluide et un deuxième conduit d'écoulement pour le passage d'un deuxième fluide. Une deuxième étape consiste à faire passer un flux de gaz naturel très froid séquentiellement le long du premier conduit d'écoulement de chaque échangeur de chaleur jusqu'à ce qu'il soit réchauffé en vue de sa distribution et à faire passer concomitamment un flux gazeux riche en dioxyde de carbone séquentiellement le long du deuxième conduit d'écoulement de chaque échangeur de chaleur, à permettre à une partie gazeuse du flux gazeux riche en dioxyde de carbone de passer à un échangeur de chaleur suivant dans la séquence et à capturer dans un récipient de collecte le dioxyde de carbone condensé. Ce processus se traduit par un échange de chaleur cryogénique dans lequel du gaz naturel, au niveau de postes de comptage et de détente, est d'abord refroidi en abaissant sa pression à travers un détendeur de gaz ou une vanne de détente puis réchauffé en une série d'étapes et le flux gazeux riche en dioxyde de carbone est séparé en une série d'étapes par séparation et récupération cryogéniques séquentielles du dioxyde de carbone.
Patent WO-2007071436-B1 (WO)
Inventor: VON SEGESSER LUDWIG K
IPC: A61F2/24
Filed: 2006-12-22
Abstract: L’invention a pour objet des valves stents (par exemple, valves stents uniques et valves stents doubles), des méthodes et des systèmes associés pour leur placement par une chirurgie peu envahissante et des appareils de fermeture compatibles avec un fil-guide pour sceller des orifices d'accès.
Patent WO-2005051252-B1 (WO)
Title: Systeme de collecte d'urine et pantalon comportant un tel systeme
Inventor: SEIGNEZ MARIA
IPC: A61F5/451
Filed: 2004-11-19
Abstract: L'invention est relative à un système collecteur d'urine (A), caractérisé en ce qu'il comporte un ensemble d'éléments imperméables destiné à être placé à l'entrejambe d'un individu et comprenant: - une interface de contact (1) destinée à venir en contact avec l'entrejambe de l'individu et dans laquelle est aménagée une ouverture (26) pour l'écoulement de l'urine, - une calotte pubienne (3) présentant une zone concave pour le recueil d'urine, - un élément (2) interposé entre l'interface et la calotte pubienne et formant un canal d'écoulement d'urine (29) au droit de l'ouverture, au moins un tube (4, 6) raccordé à la calotte pubienne, et un réservoir de stockage permanent d'urine (8) raccordé de façon amovible audit au moins un tube.
Patent WO-2006077318-B1 (WO)
Title: Dispositif personnel portable autonome de transmission et de reception d’un fichier informatique entre deux personnes physiques nomades
Inventor: MATZUZZI JEROME
IPC: G07F7/10
Filed: 2006-01-18
Abstract: La présente invention concerne un dispositif portable autonome équipé : d'un port USB (1 ) (Bus Série Universel) permettant le raccordement temporaire du dispositif à un PC (Personal Computer), d'un système de transmission (émetteur et récepteur) (4) (avec ou sans contact assurant la fonction de confidentialité), d'une mémoire (20) compartimentée en un minimum de deux zones (la zone d'émission (22) sécurisant la transmission et la zone de réception (33) assurant la fonction de stockage), d'un système d'alimentation (40) rendant le dispositif autonome pour le mode nomade et d'un système volontaire de commande de la transmission. Le dispositif permet l'échange d'un fichier informatique (222) entre deux personnes physiques équipées chacune d'un dispositif compatible. Le fichier à émettre (222) est contenu dans la zone mémoire d'émission (22) du dispositif A et est transmis (dans son intégralité) par le système émetteur (4) vers la zone de réception (33) d'un second dispositif qui le reçoit et le stock (dans son intégralité), ceci par une simple action mécanique volontaire.
Patent WO-2008078340-B1 (WO)
Title: Procédé destiné à séparer des biphényles 4-bromométhyl-2'-substitués de biphényles 4,4-dibromométhyl-2'-substitués
Inventor: CHATURVEDI ROHIT
IPC: C07C255/50
Filed: 2007-12-27
Abstract: L'invention concerne un procédé destiné à séparer des biphényles 4-bromométhyl-2'-substitués de formule (II) de biphényles 4,4-dibromométhyl-2'-substitués de formule (III) et d'un biphényle 4-méthyl-2'-substitué de formule (I) par agitation d'un mélange de réaction brut comprenant les composés de formule (I), (II) et (III) dans des solvants organiques appropriés à une température supérieure à 50°C, et par refroidissement progressif du mélange de réaction jusqu'à une température inférieure à 20°C en vue de l'obtention de cristaux purs de formule (II) présentant une pureté supérieure à 97%.
Patent JP-3156712-B1 (JP)
Title: データ送信装置
IPC: H04L12/28
Filed: 2000-11-16
Granted: 2001-04-16
Abstract: 【要約】
【課題】  通信媒体の伝搬遅延を識別子を用いて表すこ とで、帯域の取得に関わる手続きを簡略化する。
【解決手段】  第２の送信装置６１４の帯域取得手段６ ０９は、第１の送信装置６０６の送信を停止させた後、 第１の送信装置６０６から読み出した伝搬遅延識別子１ ０５と最大送信データ量６０５を用いることによって、 第１の送信装置６０６が使用していた帯域を求め、この 帯域を使用して送信を開始する。送信装置を切り替える 際に帯域の返却と再取得を伴わないため、必要な手続き が簡略化される。さらに伝搬遅延識別子を用いることで 帯域の有効利用が可能となる。
Patent JP-3382612-B1 (JP)
Title: 光ピックアップのレンズホルダ
IPC: G11B7/12
Filed: 2001-12-11
Granted: 2003-03-04
Abstract: 【要約】
【課題】磁石とトラッキングコイルとの間の距離Ｌを従 来より短くする。
【解決手段】光を収束させるレンズを保持するホルダ本 体１０と、前記ホルダ本体１０の両サイドに設けられ、 それぞれが外部に配置される磁石と対向するようにされ るトラッキングコイル１２とを具備する光ピックアップ のレンズホルダにおいて、前記ホルダ本体１０には、前 記トラッキングコイル１２を巻回するための巻枠１３が 設けられ、この巻枠１３は、前記トラッキングコイルを 巻回した後に当該巻枠を取り去るための取去機構である 切欠溝２１を備える。
Patent JP-3564471-B1 (JP)
Title: プレス用金型及びパンチプレス機用ダイ金型
IPC: B21D28/34
Filed: 2003-11-11
Granted: 2004-09-08
Abstract: 【課題】 
  材質や板厚に拘りなく良好な加工精度を確保でき、耐久性に優れるプレス成型用金型及びダイ金型を提供する。 
【解決手段】 
  ダイ金型の打ち抜き孔２を囲繞するよう配設した濠状の溝３と、打ち抜き孔２周縁から前記濠状の溝までの区間に延在する貫通スリット４ａ、４ｂ、４ｃ、４ｄと、を形成する。タレットパンチプレス装置の打撃要素（ストライカー）により、プレス金型が押し下げられる剪断過程において、抜き荷重の大きさに応じて貫通スリット４ａ、４ｂ、４ｃ、４ｄが開き、溝３が狭められ、打ち抜き孔２周縁のダイ刃先部分５ａ、５ｂ、５ｃ、５ｄが拡大する。 
【選択図】 
  図１
Patent JP-3668949-B1 (JP)
Title: シーツ類固定具およびこれを用いた寝具
IPC: A61G7/05
Filed: 2004-12-16
Granted: 2005-07-06
Abstract: 【課題】背面が起伏自在のベッドのマットレスに取付ける複数のシーツ類にしわが寄りにくくするとともに、従来に比べてより確実にシーツ類の寄りを防いで床ずれを防止でき、更に、従来に比べて介護者のシーツ類の交換の負担をより軽減できるとともに、市販のシーツ類を使用することができて作成の手間が少なく済むシーツ類固定具を提供する。 
【解決手段】背面が起伏自在のベッドのマットレス１９頭部に被せる袋状のカバー１０と、このカバー１０の頭部側に位置して、シーツ２０や防水シート２１等のシーツ類の上端を係着する係着部２８とを備え、該係着部２８をカバー１０の幅方向に沿って複数並列させるとともに、マットレス載置台１８に結着することにより、ベッド背面を起こした際に係着部２８及びカバー１０を介してシーツ類の上端をマットレス載置台１８に固定する索状又は帯状の結着部材１２をカバー１０の背面側に複数設ける。 
【選択図】        図２