baber/WOPTO huggingface dataset:
Patent SI-9300286-B (SI)
Title: Cyclopentan- and -penten-beta-amino acids
Inventor: MITTENDORF JOACHIM
IPC: C07C61/35
Filed: 1993-05-28
Abstract: Cyclopentane- and -pentene- beta -amino acids of the general formula (I) <IMAGE>  in which   A, B, D, E, G, L, M and T are identical or different and, with the proviso that at least one of the abovementioned substituents is H, represents hydrogen, halogen, benzyl, hydroxyl or optionally substituted alkyl with up to 8 carbon atoms, or in each case B and D, E and G or L and M together represent a radical of the formula <IMAGE>     or =N-OH, or E and G and/or B and D together represent the radical of the formula =O or =S, or B, D, E and G or E, G, L and M each together form a radical of the formula <IMAGE> in which D' and G' have the abovementioned meaning of D and G, but do not both denote hydrogen and G and L have the abovementioned meaning   V is an oxygen or sulphur atom or the -NH group, R<1> is hydrogen, optionally substituted alkyl or optionally substituted phenyl or, if V is the -NH group, is the group of the formula -SO2R<8>, R<2> is hydrogen, an amino protective group customary in peptide chemistry, optionally substituted alkyl with up to 8 carbon atoms, acyl with up to 8 carbon atoms, optionally substituted benzoyl, a group of the formula -SO2R<8> or an amino acid residue of the formula   <IMAGE>   R<3> is hydrogen or optionally phenyl-substituted alkyl with up to 8 carbon atoms, or R<2> and R<3> together represent the radical of the formula =CHR<14>, process for their preparation and their use as pharmaceuticals, especially antimycotic pharmaceuticals, are described.
Patent CN-1005414-B (CN)
Title: 可喷涂和可发泡的绝缘组合物
Inventor: FESAN LUKE E
IPC: C08J9/10
Filed: 1986-08-26
Abstract: 一种可喷涂和可发泡的绝缘组合物，它包含： (A)至少一种选自由乙烯/α-烯烃共聚物、乙烯/α -烯烃/非共轭多烯三聚物、聚丙烯酸酯、聚甲基丙烯酸酯、聚异戊二烯、聚丙烯腈、聚甲基丙烯腈和聚丁二烯组成的一组低分子量聚合物；(B)一种有效量的固化剂；和(C)一种有效量的发泡剂，它所具有的活化温度低于或约等于组分(B)的固化温度，所述组合物在5秒<tbl:superscript>-1</tbl:superscript>或更大的剪切速率下的布鲁克费尔德 (Brookfield)粘度约为100,000厘泊或更低。也公开了一种用该组合物提供一层绝缘发泡材料的工艺方法。
Patent CN-1011910-B (CN)
Title: 自动破焦往复炉排
Inventor: BAOKU TONG
IPC: F23H11/06
Filed: 1986-07-26
Abstract: 本发明属于锅炉炉算范围。本发明的炉排是在往复炉排基础上改进而成的，主要的改进有两处。第一是炉排片结构的改进，本发明的炉排片由本体9、前爪11和后爪10三部分组成，前爪与本体为绞链连接，后爪与前爪为绞链连接；第二是活动炉排梁结构的改进，本发明将活动炉排梁分为两部分，并用连杆将它们连接，产生了两部分之间的滞后运动。改进后，炉排的煤种适应性强，特别适用于结焦性强的煤种；炉排能自动破焦，使煤燃烧完全，具有燃烧效率高、节煤、劳动强度低的优点。
Patent CN-1018625-B (CN)
Title: 一种制取氢氧化钠的方法
Inventor: SHENGQIANG FANG
IPC: C01F11/10
Filed: 1989-07-31
Abstract: 本发明涉及一种用硫化钠制取氢氧化钠的方法。本发明是在硫化钠水溶液中加入氧化铜，在0～50℃温度下经搅拌生成氢氧化钠。
Patent CN-1016278-B (CN)
Inventor: PINGFAN LIU
IPC: G01N9/26
Filed: 1990-05-26
Abstract: 本发明提供了一种用差压变送器测量真空制盐蒸发浓缩器内盐浆固液比的方法。该方法的特点是采用差压变送器测量物料密度变化量而测出物料的固液比变化量。一般采用本方法较常规方法测量真空制盐蒸发浓缩器内盐浆固液比，具有价廉，可连续测量，读数直观，准确度高等特点，有利及时控制物料转排，节约能源。
Patent FI-123793-B (FI)
Inventor: SALONEN JARNO
IPC: A01D87/12
Filed: 2012-04-04
Granted: 2013-10-31
Abstract: The invention relates to a bale lifting device. The bale lifting device includes a frame structure (10) and tubes (12, 13, 14), which are fitted to the frame structure (10) at a distance (11) from each other. The tubes (12, 13, 14) are essentially parallel to each other, and there are two tubes to each bale. The frame structure (10) is articulated in such a way that the first tube (12) can be lifted above the second tube (13) in order to lift a bale (15). In addition, the frame structure (10) includes an operating element (16) for rotating the frame structure (10). The invention also relates to a method for lifting a bale.
Patent FI-129157-B (FI)
Title: Composition for use in reducing the incidence of or preventing severe headaches
Inventor: SUOVANIEMI OSMO
IPC: A61P25/06
Filed: 2012-05-28
Granted: 2021-08-13
Abstract: The present invention concerns a non-toxic solid pharmaceutical composition for oral administration, containing one or more cysteine compounds from the group of L-cysteine, D-cysteine and N-acetyl cysteine, combined with one or more additional active agents, at least one of which being selected from cystine, glutathione and methionine, the composition further containing one or more pharmaceutical additives. Further, the invention concerns a method for reducing the incidence of severe headaches, particularly migraine and/or cluster headaches.
Patent FI-127828-B (FI)
Inventor: HOLAND PETER
IPC: F02B37/10
Filed: 2014-06-04
Granted: 2019-03-29
Abstract: Polttovoimakone (10), jossa on useita sylintereitä (11) ja ainakin yksi venttiilillä (17) suljettava paineilmasäiliö (16), jolloin polttovoimakoneen (10) ryntökäyttämiseksi paineilmasäiliöön tai jokaiseen paineilmasäiliöön (16) varastoitua paineilmaa on avaamalla venttiili tai jokainen venttiili (17) johdettavissa polttovoimakoneen sylinterien (11) suuntaan polttovoimakoneen ryntökäynnin kiihdyttämiseksi.
Patent FI-127635-B (FI)
Title: A Coupling Element for a Roll
Inventor: SIVULA RIKU
IPC: F16C13/00
Filed: 2016-03-30
Granted: 2018-10-31
Abstract: The invention relates to a coupling element (9) for coupling segments (12) of a roll (11) together, the coupling element (9) comprising a first ring-shaped element (1) of a flexible material having an outer circumference and two side edges, and the outer circumference of the first ring-shaped element (1) is provided with a second ring-shaped element (2) and a third ring-shaped element (3) along the two side edges of the first ring-shaped element (1), characterized in that at least one of the second ring-shaped element (2) and the third ring-shaped element (3) contains at least one polymeric material having plastic properties.
Patent FI-128297-B (FI)
Title: An apparatus for controlling a convoy of marine vessels
Inventor: SOLBERG KENNETH
IPC: G08G3/00
Filed: 2016-09-16
Granted: 2020-02-28
Abstract: An arrangement for operating marine vessels is disclosed. In the arrangement a plurality of marine vessels form a convoy. The convoy is organized so that one the marine vessels acts as a lead vessel and sends navigation instructions to other vessels of the convoy. Other vessels receive the instructions and control their movement accordingly. The communication between vessels may be a local wireless communication or over a satellite link.
Patent FI-129678-B (FI)
Title: Wrist watch and exercising device
Inventor: HAPOLA TUOMAS
IPC: A63B71/06
Filed: 2020-05-13
Granted: 2022-06-30
Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to receive a first signal from an exercising device, process the received signal, respond to the received signal by transmitting a second signal to the exercising device, and participate in a pairing process with the exercising device.
Patent FI-129967-B (FI)
Inventor: PELTONIEMI PEKKA
IPC: F24F8/22
Filed: 2021-05-19
Granted: 2022-11-30
Abstract: Uppfinningen innefattar en anordning (100) för att rena luft frän mikrober i ett ventilationssystem. Anordningen har en första ände (102) och en andra ände (103) och ett centralt omräde (104) mellan den första änden och den andra änden. Anordningen kan placeras i ventilationssystemet sä att luften som bärs av ventilationssystemet strömmar genom anordningen frän den första änden till den andra änden genom det centrala omrädet, varvid en luftflödesbana bildas i anordningen. Anordningen har en stavliknande UV-ljuskällarrangemang (105) som är placerad parallellt med den centrala regionens längdaxel pä den centrala axeln av det centrala omrädet eller i närheten av den centrala axeln. Anordningen har en kropp (104) som stöder och häller UV-ljuskällarrangemanget.
Patent HK-1046004-B (HK)
Title: Recombinant gelatins
Inventor: CHANG ROBERT C
IPC: C09K23/30
Filed: 2002-10-09
Abstract: The present invention relates to recombinant gelatins and compositions thereof, and methods of producing and using the same.
Patent HU-181494-B (HU)
Inventor: OLIVIERI ROBERTO
IPC: C12R1/01
Filed: 1979-05-22
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von D-Aminosäuren aus racemischeri Geraischen von N»Carbamoyl-derivaten dieser Säuren oder aus den entsprechenden Hydantoinen» Erfindungsger werden die racemischen Verbindungen der enzymatischen und iiiiki'obiologischen Wirkung eines Enzymkorrtp lex es unterworfen, der erhalten worden ist von Mikroorganismen der Art Agrobacterium, insbesondere dem Stamm NRRL B 11 291.
Patent IL-248870-B (IL)
Title: Systems and methods for reporting blood flow characteristics
Filed: 2016-11-09
Abstract: Embodiments include a system for displays cardiovascular information for a patient. The system may include at least one computer system configured to receive patient-specific data regarding a geometry of the patient's heart and create a model representing at least a portion of the patient's heart based on the patient-specific data. The computer system may determine at least one value of the blood flow characteristic within the patient's heart based on the model. The computer system may also display a report comprising a representation of at least one artery corresponding to at least a portion the model, and display one or more indicators of the value of the blood flow characteristic on a corresponding portion of the at least one artery.
Patent IN-159990-B (IN)
Inventor: AGRAWAL BALKISHAN
IPC: C21C5/34
Filed: 1984-01-05
Abstract: Calcium carbide is efficiently and safely employed to provide heat to a steel melt during subsurface refining by providing the steel melt with acidic component(s) and/or oxidizable component(s), which when oxidized will yield acidic components, in a amount sufficient to flux the products of calcium carbide oxidation, while insuring that the calcium carbide does not reside in the bath for more 5 minutes prior to the initiation of its oxidation.
Patent IT-1269145-B (IT)
Title: Apparatus for the distributing and gathering of objects, especially items of work or hospital clothing
Inventor: BERTUSI SERGIO
IPC: A47F/
Filed: 1994-11-07
Granted: 1997-03-21
Abstract: Apparatus for the distributing and gathering of objects, especially items of work or hospital clothing, in which, in a particular embodiment, there is a first container holding the items, which can be opened by means of marking the user, a decoder/encoder able to translate the user's code into an identification label, and a second container for gathering the returned items; the first container and the second container can be connected to a computer for managing the data.
Patent IT-1245367-B (IT)
Title: Struttura di intelaiatura particolarmente per lettini pieghevoli
Inventor: BREVI ROMANO
IPC: A47D7/00
Filed: 1991-03-28
Granted: 1994-09-20
Abstract: Il presente trovato si riferisce ad una struttura di intelaiatura, particolarmente per lettini pieghevoli, comprendente una cornice superiore costituita da una coppia di longheroni e da una coppia di traversi incernierati a giunti d'angolo e pieghevoli in una loro porzione mediana. Ai citati giunti d'angolo sono associate gambe d'angolo.La peculiarità del trovato è costituita dal fatto di comprendere un telaio inferiore conformato sostanzialmente ad H che risulta costituito da aste articolantisi, ad una estremità, in prossimità dell'estremità inferiore di dette gambe e, all'altra estremità, connesse, a due a due, alle estremità del tratto centrale di detto telaio ad H.Il citato tratto centrale presenta un primo ed un secondo giunto di raccordo inferiore che si articolano, ciascuno, alla estremità di bielle articolate, all'altra loro estremità, ad una piastra centrale.
Patent IT-1258235-B (IT)
Title: Metodi per la codifica segmentale e per il controllo della frequenza fondamentale (pitch) della parola adatti per la sintesi della parola
IPC: G10L25/90
Filed: 1992-11-05
Granted: 1996-02-22
Abstract: La presente invenzione riguarda una tecnologia concernente un sistema di sintesi della parola ed utilizza un metodo di decomposizione periodica a forma d'onda e di rilocazione costituito da un metodo in cui dei segnali di intervallo di suono vocale (fra il discorso originale) vengono decomposti in ondine ciascuna delle quali corrisponde ad una forma d'onda di parola per un solo periodo, realizzata per mezzo di una pulsazione glottale, e (in cui) le ondine vengono rispettivamente codificate ed immagazzinate; secondo detta tecnologia si scelgono le ondine più vicine alle posizioni dove le ondine devono essere posizionate fra le ondine stoccate, decodificate e sovrapposte l'una all'altra, così che la qualità originale del suono possa essere mantenuta e che la durata e la frequenza del pitch possano essere controllate arbitrariamente.
Patent IT-1273616-B (IT)
Inventor: POZZI ENRICO
IPC: C08G18/02
Filed: 1995-05-05
Granted: 1997-07-08
Abstract: Thermoreactive water-borne compositions based on stable polyurethane dispersions or solutions comprising:   a) at least one prepolymer containing hydrophilic groups, having as chain termination a totally or partially blocked isocyanic function, with a NCO groups content of less than 12% by weight and in which the NCO free groups vary from 0 to 6% by weight with respect to the weight of the prepolymer; and b) at least one trimerization catalyst.
Patent IT-1248338-B (IT)
Title: Clutch and brake unit for a lawnmower
Inventor: PARDEE JAMES A
IPC: B26B/
Filed: 1991-06-14
Granted: 1995-01-05
Abstract: A clutch and brake unit especially designed for use on lawnmowers, having a braking element which operates a brake and disengages a clutch when it is slid axially in response to the rotation of an actuator rotatable in one direction. A single anti-rotation stop device extends between the braking element and the motor so as to prevent rotation of the brake element when the brake is operated. Angularly spaced springs push the braking element axially towards the rotating actuator and are arranged above the actuator so as to be screened from extraneous material. <IMAGE>
Patent IT-1247056-B (IT)
Title: Oven structure, particularly for cooking fresh and/or frozen and/or pre-cooked foods
Inventor: FADEL PAOLO
IPC: A47J/
Filed: 1991-04-15
Granted: 1994-12-12
Abstract: The subject of the present invention is an oven structure, particularly useful for cooking fresh and/or frozen and/or pre-cooked foods, which enables the food to be cooked very quickly and even in different ways. The said invention has special characteristics in terms of its cooking speed, with the oven having a multiple- compartment structure and a combined radio-frequency and infrared heating system. <IMAGE>
Patent IT-1262177-B (IT)
Title: Scafo con azionamento a pinne
Inventor: RAMONDA PAOLO
IPC: B63H/
Filed: 1993-08-05
Granted: 1996-06-19
Abstract: Scafo con azionamento a pinne per attività nautiche, presentante mezzi di propulsione, mezzi di appoggio in piedi dell'operatore e mezzi di presa per l'operatore, essendo presenti vantaggiosamente mezzi direzionali (20), i mezzi di propulsione essendo costituiti da almeno un mezzo ad elemento pinna (29) associato a mezzi a braccio mobili (30) su un piano sostanzialmente ortogonale al piano di giacitura del detto mezzo ad elemento a pinna.
Patent PT-100515-B (PT)
Inventor: BOON THIERRY
IPC: A61K35/18
Filed: 1992-05-22
Abstract: The invention relates to an isolated DNA sequence which codes for an antigen expressed by tumor cells which is recognized by cytotoxic T cells, leading to lysis of the tumor which expresses it. Also described are cells transfected by the DNA sequence, and various therapeutic and diagnostic uses arising out of the properties of the DNA and the antigen for which it codes.
Patent PT-101445-B (PT)
Inventor: SERAFIM ANTONIO FRANCISCO LIMA
IPC: G06F11/00
Filed: 1994-01-19
Abstract: System for locating defects in natural and synthetic surfaces using pattern-recognition methodology. The defects are marked on the surface by outlining their area of influence. The type of defect is also marked on the skin by means of a suitable symbol which is connected with the degree of gravity of the defect. The defect is digitized and identified in an automated manner, using a two-dimensional optical video camera to acquire an image of the surface. Procedures are then applied with a view to vectorization of the contour of the defect and recognition of the symbol based on its geometrical characteristics. Visual inspection of either natural or synthetic surfaces may successfully be applied in the sectors of hides and tanning, ornamental rocks, cork-bark agglomerates, wood and metallomechanics. The footwear industry is the principal beneficiary of this system.
Patent RO-81593-B (RO)
Inventor: BALSSE
IPC: A23K10/24
Filed: 1981-01-15
Abstract: Conform inventiei, procedeul pentru obtinerea unui produs industrial din sîngele animalelor, dupa sacrificare, consta în aceea ca, în scopul realizarii unui produs industrial sub forma de aglomerat de granule elementare, sferoidale cu diametrul de 1...5 miu sau sub forma de pelicula, în sîngele animalelor de la sacrificare, se adauga un agent anticoagulant si un agent bactericid, de preferinta acidul etilentetraacetic sau derivatii bazici ai acestuia, alesi dintre sarurile de sodiu, calciu, aluminiu, precum si diverse substante adjuvante, în functie de utilizarea ulterioara a produsului, apoi este încalzit treptat si continuu între aproximativ 60 si 100 degree C, temperatura la care se produce coagularea, dupa care sîngele este racit rapid la temperatura ambianta. în cazul obtinerii unui produs industrial sub forma de pelicula, se porneste de la o pelicula de sînge, care se supune tratamentului termic pentru coagulare.
Patent TW-326035-B (TW)
Title: Halocarbon hydrogenolysis
Inventor: MANOGUE WILLIAM H
IPC: C07C17/25
Filed: 1990-10-22
Granted: 1998-02-01
Abstract: A halocarbon hydrogenolysis process, which comprises the following steps: in a chromium-plated reactor or a reactor made of aluminum, titanium, nickel alloy or silicon carbide, in which the reactor is empty or is packed with granular or formed chromium, aluminum, titanium, nickel alloy or silicon carbide, contacting a halocarbon of the following formula, CnHmFpXq with 0.1 g of hydrogen per 1 gram of the halocarbon at temperatures of 350° to 600℃ and pressures of 0 to 1000 psig for 0.2 to 25 minutes to obtain a product in which at least one X in the starting material has been replaced by hydrogen, and at least 90% of the hydrogenolysis product contains a same number of fluorine atom as the halocarbon starting material, in which X is Cl, n is 2 to 6, m is 0 to 12, p is 1 to 13, q is 1 to 14, with the proviso that, when the compound contains no ring, m+p+q equals to 2n+2; and 2n when the compound is a ring compound.
Patent TW-199144-B (TW)
IPC: C07D417/14
Filed: 1991-08-23
Granted: 1993-02-01
Abstract: The present invention relates to novel fused ring analogs of nitrogen containing heterocycles, and specifically, to compounds of formula (I), wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8>, x, y, and z and m are defined as below. These novel compounds are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders.
Patent TW-252138-B (TW)
IPC: C08G59/18
Filed: 1992-05-07
Granted: 1995-07-21
Abstract: Epoxy molding compositions for surface mount applications are disclosed. The compositions contain multifunctional epoxy resin and multifunctional hardener along with silicone rubber particles, silicone fluid and a high loading of silica.
Patent TW-212839-B (TW)
Title: Method and apparatus for increasing efficiency of ager
Inventor: S N PARIKH
IPC: G06F9/46
Filed: 1992-11-23
Granted: 1993-09-11
Abstract: 14819921216JP4-336242 79212820 19930911D06M13/335 81100834 19920201 HOECHST AKTIENGESELLSCHAFT NDE 19910314DEP4108278.8 80212821 19930911D06M15/01 81103419 19920501 HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN NDE 19910618DEP4120084.5 81212822 19930911E03D5/10 81106365 19920812 PLANSA METALLWERKE AG NDE 19910731DE4125288.8 82212823 19930911E04H6/22 81107049 19920907 ERIDE ROSSATO YIT 19910920ITVE91A000047 83212824 19930911F02B75/00 Multibank power plant having rotary internal combustion engine 82102669 19930409JEROME L. MURRAY US JEROME L. MURRAY YUS 9619920410US867,318 84212825 19930911F04B21/04 Wobble piston 81108771 19921103WOOD MARK W. US DE VILBISS AIR POWER COMPANY NUS 9919920914US07/944,400 85212826 19930911F22B35/06 81107297 19920916 GEBRUDER SULZER AKTIENGESELLSCHAFT NCH 19911128CH3488/91-8 86212827 19930911F24F13/08 Air-conditioning system 82101863 19930313TAE DUK, KIM KR SAMSUNG ELECTRONICS CO. LTD. NKR 10119920307KR92-3783 19920307KR92-3784 87212828 19930911G01R1/06,31/26,H01L21/66 80109357 19911128 TEXAS INSTRUMENTS INCORPORATED NUS 19900810US565,581 88212830 19930911G02B6/00 81108945 19921109 AMERICAN TELEPHONE AND TELEGRAPH COMPANY NUS 19911219US07/812,240 89212831 19930911G02B6/04,27/12 81106467 19920815 POLY-OPTICAL PRODUCTS, INC. NUS 19910627US07/722,757 90212832 19930911G02C13/00 Improved peroxide disinfection method and devices therefor 81104936 19920623PAUL C. NICOLSON USKENNETH R. SEAMONS GBFU-PAO TSAO USLARRY A. ALVORD USEARL C. MCMRAW. JR. USCIBA-GEIGY AG NCH 10219920313US852,364 91212833 19930911G03F7/022 81107643 19920926 HOECHST AKTIENGESELLSCHAFT NDE 19911113DEP4137325.1 92212834 19930911G03F7/029 80106398 19910813
Patent TW-211627-B (TW)
Title: Testing model for high-resolution A/D convertor
Inventor: WU CHORNG-YUH
IPC: H03M1/66
Filed: 1993-02-16
Granted: 1993-08-21
Abstract: The architecture for high-resolution A/D convertor testing model comprises: - A sigma-delta A/D convertor suitable for receiving and converting a first input analog signal to an output digital signal, - A discrete-time multiplier coupled to the sigma-delta A/D convertor for receiving the output digital signal. The high-resolution A/D convertor is suitable for receiving a second input analog signal which multiplies with the output digital signal of the sigma-delta A/D convertor to generate a multiplied analog signal as a test pattern which is input to the high-resolution A/D convertor to test the resolution of convertor.
Patent TW-265321-B (TW)
IPC: C01B39/02
Filed: 1993-05-22
Granted: 1995-12-11
Abstract: Process for preparing P zeolites in which aluminate and silicate solutions are reacted in the presence of a P-zeolite seed. P zeolite having the oxide formula <MATH>  wherein y is the water content and having a calcium effective binding capacity of above 150 mg/g, an oil absorption of above 80g of oil per 100g of zeolite and a calcium uptake rate of below 10 seconds.
Patent TW-269032-B (TW)
Title: Cup type automatic vending machine
Inventor: CHIKI YOSHINORI
IPC: G07F13/10
Filed: 1994-01-04
Granted: 1996-01-21
Abstract: A cup type automatic vending machine comprises of: raw material moving out apparatus; dilute liquid supplying apparatus; cup transport apparatus; and control apparatus to control all above apparatus. The cup transport apparatus move the cup to the specified position, while the raw material moving out apparatus and the dilute liquid supplying apparatus supply the raw material or dilute liquid into the cup to serve the cup type automatic vending machine. The transport apparatus is driven by a DC motor. At the same time, when the DC motor is started, the control apparatus provide the current rate to increase slowly at a preset timing.
Patent TW-239855-B (TW)
Title: Production process for markings of metal door
Inventor: WANG JINN-REN
IPC: B44C1/00
Filed: 1994-02-02
Granted: 1995-02-01
Abstract: A production process for markings of metal door, which comprises placing a zinc-electroplated metal door on a platform, covering a layer of heat transfer paper on the metal door, thermally pressing the heat transfer paper to transfer the markings on the paper onto the metal door, peeling the transferred paper off the metal door, and spraying a layer of epoxy resin anti-rust oil on the surface of metal door to form a layer of protection membrane.