baber/WOPTO huggingface dataset:
Patent TW-I303888-B (TW)
Title: Ltps-lcd structure and method for manufacturing the same
Inventor: CHENG YI SHENG
IPC: H01L29/786
Filed: 2006-07-21
Granted: 2008-12-01
Abstract: An LTPS-LCD structure and a method for manufacturing the structure are provided. The structure comprises a substrate where a plurality of pixels are formed thereon. Each of these pixels comprises a control area, a capacitance area, and a display area. The structure is initially formed with a transparent electrode on the substrate, followed by a control device, a capacitance storage device. The display unit is then formed on the control area, the capacitance area, and the display area, respectively. As a result, the capacitance of the structure can be enhanced and the manufacturing processes of masks can be reduced.
Patent TW-I412128-B (TW)
Title: Power ldmos transistor
Inventor: XU SHUMING
IPC: H01L29/78
Filed: 2006-08-04
Granted: 2013-10-11
Abstract: A LDMOS transistor comprises a trench formed through the epitaxial layer at least to the top surface of the substrate, the trench having a bottom surface and a sidewall contacting the source region and the portion of the channel region extending under the source region. A first insulating layer is formed over the upper surface and sidewall surfaces of the conductive gate. A continuous layer of conductive material forming a source contact and a gate shield electrode is formed along the bottom surface and the sidewall of the trench and over the first insulating layer to cover the top and sidewall surfaces of the conductive gate. A second insulating layer is formed over an active area of the transistor, including over the continuous layer of conductive material and filling the trench. A drain electrode can extend over the second insulating layer to substantially cover the active area.A laterally diffused metal- oxide-semiconductor (LDMOS) transistor device is also provided including a doped substrate having an epitaxial layer thereover having source and drain implant regions and body and lightly doped drain regions formed therein. The channel region and lightly doped drain regions are doped to a depth to abut the top surface of the substrate. In alternative embodiments, a buffer region of the second conductivity type and having dopant concentration greater than or equal to about the channel region is formed over the top surface of the substrate between the top surface of the substrate and the channel region and lightly doped drain region, wherein the channel region and lightly doped drain regions are doped to a depth to abut the buffer region.
Patent TW-I410168-B (TW)
Title: Electroluminescence element and display device using the same
IPC: H05B33/14
Filed: 2006-11-01
Granted: 2013-09-21
Abstract: In an EL element including a light emitting layer sandwiched between upper and lower electrodes, of light emitted therefrom, light totally reflected at a light emitting layer interface is not taken out, so there is a problem in that light emission efficiency reduces. Therefore, a light scattering layer in which metal particles are dispersed is provided between an electrode and the light emitting layer. According to such a structure, the light from the light emitting layer can be scattered by the metal particles and taken out, thereby improving the light emission efficiency. When plasmon is excited in the metal particles, light confined in the light emitting layer or each layer adjacent thereto can be used, thereby improving light use efficiency.
Patent TW-I370099-B (TW)
Title: Transportation system cradle, intermediate product comprising a transportation system cradle and a transportation system structure, assembly plant for manufacturing assembly of a transportation system structure, and method for manufacturing assembly of a
Inventor: KLEIN WOLFGANG
IPC: B66B23/00
Filed: 2006-12-05
Granted: 2012-08-11
Abstract: A transportation system cradle cradles and moves a transportation system structure of a transportation system in an assembly process. The transportation system cradle contains a drive unit connectable to the transportation system structure to move or transport the transportation system structure. The transportation system cradle also has at least one first and second cradle units that are designed to cradle a first or second foot area of the transportation system structure. Intermediate products, formed of a transportation system structure and a cradle, may be moved between assembly stations in an assembly plant.
Patent TW-I355199-B (TW)
Title: Display control device and method
Inventor: KUNG WEN HSIA
IPC: G09G5/00
Filed: 2007-03-26
Granted: 2011-12-21
Abstract: The invention discloses a display control device and method thereof. The display control device and method thereof utilize the phase deviation and the frequency deviation between the output signal and the input signal caused during channel switching to provide converting time acceptable by a display device and to achieve the objective of balancing the data stream transmission.
Patent TW-I405718-B (TW)
Title: Process for preparing liquid hydrocarbons
Inventor: WEST DAVID JAMES
IPC: C10G2/00
Filed: 2007-04-25
Granted: 2013-08-21
Abstract: A process for converting methane to higher molecular weight hydrocarbons comprises: (A) reforming methane by catalytic reaction with steam at elevated temperature to generate carbon monoxide and hydrogen; (B) subjecting the mixture of carbon monoxide and hydrogen to a Fischer-Tropsch reaction to generate one or more higher molecular weight hydrocarbons and water; and C) extracting or removing one or more oxygenates from the water. The oxygenates are either or both: on start-up of the process, catalytically combusted to provide heat for step (A), and replaced at least in part with methane from tail gas from step (B) when the temperature attains or exceeds the combustion temperature of methane; and/or used as a fuel-enhancer for tail gas from step (B) for steady-state heat provision in step (A).
Patent TW-I357248-B (TW)
Title: Mediated plug-in registration of client applicatio
Inventor: SHENFIELD MICHAEL
IPC: H04L29/06
Filed: 2007-08-30
Granted: 2012-01-21
Abstract: A method and apparatus for connecting a generic element to a content delivery architecture in a push content delivery system having the steps of: providing a mediator between the generic element and the content delivery architecture; extracting at the mediator metadata for the generic element; and registering the generic element with the content delivery architecture.
Patent TW-I462991-B (TW)
Title: Phosphors consisting of doped garnets for pcleds
Inventor: WINKLER HOLGER
IPC: C09K11/80
Filed: 2008-03-06
Granted: 2014-12-01
Abstract: The invention relates to phosphors having a garnet structure of the formula I (Ya,Gdb,Luc,Sed,Sme,Tbf,Prg,Thh,Iri,Sbj,Bik)3-x(All,Gam)5O12:Cex  (I) where a+b+c+d+e+f+g+h+i+j+k=1 l+m=1 and x=0.005 to 0.1, and to a process for the preparation of these phosphors, and to the use thereof as conversion phosphors for conversion of the blue or near-UV emission from an LED.
Patent TW-I410221-B (TW)
Inventor: SOH KEN-TICK
IPC: A43B17/00
Filed: 2009-11-02
Granted: 2013-10-01
Abstract: A fine-tuning method for sole pressure balance inside the shoe when wearing an arch appliance shoe set, in which a sole unit of said arch appliance shoe set includes an arch appliance, and the fine-tuning method comprises the following steps: initially printing a foot chart: print an initial foot chart having a pair of footprints of user; preliminary analysis: based on an analysis model, initial information of footprints on the initial foot chart is analyzed, and based on this initial information to build an initial adjustment data for foot portions that need pressure adjustment; and initial adjustment configuration: based on the initial adjustment data to correspondingly install a pad unit respectively on sole unit of a pair of arch appliance shoe set. The present invention, based on the user's footprint conditions, correspondingly installs a pad unit on the sole unit so that when stepped, the sole pressure will reach balance from imbalance according to ergonomics and engineering.
Patent TW-I409714-B (TW)
IPC: G06F17/30
Filed: 2009-12-28
Granted: 2013-09-21
Abstract: The present invention relates to a news rating system and method, including a scoring thesaurus, a real-time news database, a score management module, a keyword weight management module and a classification management module; the score management module performs evaluation and scoring for a target object (such as stock, character, movie, etc.) in real-time news by using the keywords of the scoring thesaurus, and the classification management module summarizes the scored news respectively into a dedicated data table of the corresponding target object, further according to the content of the dedicated database of the target object and based on the news daily volume, the amount of positive news, the amount of negative news to draw line-charts for using as reference indicators of stock price, popularity, support rate. Also, a score value is assigned to a rating keyword in the scoring thesaurus first, and the score value will be adjusted by feedback comparing its ascending or descending range after a period of time since the news event, thereby improving the accuracy of the rating system.
Patent TW-I416958-B (TW)
Title: Information processing apparatus, information processing method, information processing system and program thereof
Inventor: MORINAGA TAKEO
IPC: H04N5/765
Filed: 2010-07-22
Granted: 2013-11-21
Abstract: An information processing apparatus includes: a playback means for requesting an information providing apparatus to transmit a content playback of which has been instructed by a user, receiving the content transmitted in response to the request and playing back the content; and a control means for stopping playback of the content by the playback means as well as transmitting an instruction for continuous playback preparation including a continuous playback position which is a playback stop position of the content to another information processing apparatus when the continuous playback preparation is instructed by the user.
Patent TW-I407007-B (TW)
Inventor: LIU CHENG EN
IPC: F01P3/02
Filed: 2010-10-19
Granted: 2013-09-01
Abstract: The present invention relates to a coolant water passage structure of water-cooling engine. The engine comprises at least a cylinder block, a cylinder head, and a crankshaft case. The cylinder block has a top end to which the cylinder head is mounted and the cylinder block has a bottom end that is connected to the crankshaft case. The crankshaft case has a right-side crankshaft case, a right-side crankshaft case cover, and a left-side crankshaft case. The engine has a coolant water passage, which has an end communicating with a water pump and an opposite end communicating with a cylinder water jacket. It is characterized in that the coolant water passage comprises a first water passageway, a second water passageway, and a third water passageway. The first water passageway is connected with the water pump and is disposed on the right-side crankshaft case and the right-side crankshaft case cover. The second water passageway is connected to the first water passageway and disposed on the left-side crankshaft case. The first water passageway and the second water passageway are located under the axle line of a crankshaft of the crankshaft case. The third water passageway is connected to the second water passageway and externally connected to the cylinder water jacket in order to prevent external factors that cause damage on the first and second water passageways, thereby ensuring the water-cooling engine to operate at a preset working temperature and thus improving utilization performance of the water-cooling engine.
Patent TW-I411533-B (TW)
Title: Self-cleaning, heat-insulating films and their preparation
Inventor: TSAI HUANG SHIAN
IPC: D06M17/00
Filed: 2010-12-22
Granted: 2013-10-11
Abstract: The present invention relates to self-cleaning, heat-insulating films, comprising: (a) a glass fiber layer; (b) at least one of fluorocarbon resin layers; and (c) a surface coating layer containing (c-1) at least one of heat-insulating layers and at least one of self-cleaning layers, wherein the heat-insulating layers contain aerogels and the self-cleaning layers contain photocatalysts and redox agents. The invention further relates to a process for the preparation of self-cleaning, heat-insulating films.
Patent GB-2483567-B (GB)
Title: Cab protection apparatus for construction and/or agricultural machines
Inventor: BLACKMORE JOHN
IPC: B60J11/08
Filed: 2011-09-12
Granted: 2014-01-29
Abstract: The apparatus, for construction and agricultural machines, comprises a plurality of guard panels 6, 7 arranged to be mounted on the machine cab to overlie at least a portion of one or more windows of the cab to shield said windows from attack by vandals. The panels 6, 7 are suspended by inverted hook parts from a raised rail 5 on the cab roof so that they can be swung over the roof for storage. Each panel 6, 7 is of composite material, having a core of expanded polyurethane encased in an outer protective plastics layer comprising sheets in which the hook part is embedded. Adjacent panels 6, 7 can be interlocked by fasteners 8 when deployed.
Patent GR-1373-B (GR)
Title: Τελειοποιησεις εις αντλιας η συμπιεστaς δια πτερυγιων.
Inventor: THOREAU ALBERT
Filed: 1926-12-14
Abstract: ελειοποιήσεως των περιστροφικών αντλιών ή συμπιεστών, χαρακτηριζόμεναι εκ του ότι τα πτερύγια ή κλισιάδες είναι ηρθωμένα επί του στρεπτήρος πέριξ αξόνων παραλλήλων τω κυρίω άξονι (στροφάξονι) του τελευταίου και ευθύνονται υπό δακτύλων οδηγουμένων (κεχαραγμένων) ομοκέντρως τω στάτη, των πτερυγίων διατελούντων αενάως εν επαφή μετ εσωτερικού χιτώνος του στάτου και κεκομμένων εις τρόπον, ώστε πάσαι αι επιφάνειαι ενός και του αυτού πτερυγίου να υφίστανται την αυτήν πίεσιν κατά την γωνιακήν μετατόπισιν του στρεπτήρος, αντιστοιχούσαν ως έγγιστα εις το τόξον, όπερ χωρίζει τα ανοίγματα (οπάς) απορροφήσεως και καταθλίψεως.
Patent GR-11611-B (GR)
Title: Τελειοποιησεις εις και εν σχεσει προς την συγκολησιν μεταλλικων ηλων, και των παρομοιων εις μεταλλικας πλακας και τα παρομοια.
Inventor: MARTIN HAROLD
Filed: 1947-12-29
Abstract: έθοδος συγκολλήσεως, δια συγκολλήσεως δι'ηλεκτρικού τόξου ήλων εκ μετάλλων και εκ κραμάτων, σωλήνωνκαι των παρομοίων επί πλακών εκ μετάλλων και εκ κραμάτων, σωμάτων καιτων παρομοίων και όλως ιδιαιτέρως ήλων εκ χάλβυωος και εκ κραμάτων χάλυβος επί πλακών εκ χάλυβος και εκ κραμάτων χάλυβος, και των παρομοίων, συνισταμένη εις μεταλλοποίησιν της επιφανείας του πρός συγκόλλησιν άκρου του ήλου με υλικό υψηλοτέρας ηλεκτρικής αγωγιμότητος και διά ταύτης, ενώσεως του μεταλλοποιούντος υλικού μετά του υλικού του ήλου, προδιατιθεμένου του παρασκευασθέντος ήλου εις την απαιτούμένην συγγένειαν με την επιφάνειαν, πρός την οποίαν πρόκειτα να συγκολληθή, σχηματιζμένου τόξου μεταξύ του ήλου και της πλακός, κινουμένου του ήλου εν επαφή μετά θερμανθέντος κρατήρος της πλακός, και διατηρουμένου ρεύαμτος εντόςτου κυκλώματος συγκολλήσεως επί χρονικόν διάστημααπαραίτητα  τον πρός συμπλήρωσιν ουσιαστικής συγκολλήσεως.
Patent GR-19332-B (GR)
Title: Μεθοδος παρασκευης ενωσεων σουλφονυλουριας.
Filed: 1958-11-03
Abstract: ία μέθοδος διά την παρασκευήν ενώσεων σουλφονυλουρίας ήτις περιλαμβάνει την επαφήν ενος διά μετάλλου των αλκαλίων ή μετάλλου των αλκαλικών γαιών μονο-άλατος ενός σουλφοναμιδίου έχοντος τον γενικόν τύπον Τύπος Ι (εις τον οποίον το R είναι φαινύλιον π-φθοροφαινύλιον, π-χλωροφαινύλιον, π-βρωμοφαινύλιον,
π-νιτροφαινύλιον, 2,4-διμεθυλοφαινύλιον, 2,5-διμεθυλοφαινύλιον, 3,4-διχλωροφαινύλιον ή 3-χλωρο-ο-τολύλιον), εντός ενός αδρανούς οργανικού διαλύτου έχοντος πολικάς ομάδας, αποτελουμένου εξ ενός Ν,Ν-δι-κατωτέρου αλκύλο-υποκατεστημένου παραγώγου ενόςκαρβοξαμιδίου κατωτέρων αλειφατικών υδρογονανθράκων, ενός κατωτέρου διαλκυλο-σουλφοξειδίου, ή μιάς κατωτέρας διαλκυλο-σουλφόνης, μεμ ίαν τρις-υποκατεστημένην ουρίαν έχουσαν τον γενικόν τύπον (R'')2NCONHR' (εις τον οποίον το R είναι φαινύλιον, π-χλωροφαινύλιον, π-βρωμοφαινύλιον, π-τολύλιον π-ανισύλιον, μία κατωτέρα αλκυλική ομάς έχουσα από εν έως δέκα άτομα άνθρακος, μία κατωτέρα αλκυλενική ομάς έχουσα από τρία έως οκτώ άτομα άνθρακος, μία κυκλο-αλκυλική ομάς έχουσα από τρία έως εξ άτομα άνθρακος, ή μία κυκλοαλκυλοαλκυλική ομάς έχουσα από τέσσερα έως εννέα άτομα άνθρακος, το δε R__ είναι φαινύλιον, π-χλωροφαινύλιον, π-βρωμοφαινύλιον, π-νιτροφαινύλιον, π-τολύλιον, π-ανισύλιον, α-ναφθύλιον καιβ-ναφθύλιον), ένθα η ρηθείσα αντίδρασις διεξάγεται υπό μίαν θερμοκρασίαν εντός της περιοχής από περίπου 20 βαθμούς Κελσίου έως πε_ριπου 150 βαθμούς Κελσίου, επί περίπου 0,5 έως περίπου 18 ώρας.
Patent GR-19606-B (GR)
Title: Μεθοδος παρασκευης νεων παραγωγων της φαινοθειαζινης ητοι φαινοθειαζινων μετα πιπεραδινικης αλυσου υποκατεστημενης υπο αμιδικης ομαδος.
Filed: 1959-03-10
Abstract: παρούσα εφεύρεσις αφορά εις τα παράγωγα της φαινοθειαζίνης του γενικού τύπου Τύπος Ι, εις τον οποίον το Χ παριστά κατώτερον αλκύλιον, αλκυλοξυομάδα ή ακύλιον, κυανομάδα, αλκυλοθειομάδα, αλκανοσουλφονυλομάδα, διαλκυλοσουλφαμυλομάδα ή τριφθορομεθύλιον. Το Α είναι δισθενής ρίζα υδρογονάνθρακος, το n είναι ίσον προς 0 ή 1 και τα R1 και R2 παριστούν είτε άτομα υδρογόνου ή κατώτερα αλκύλια, είτε, μετάτου γειτονικού ατόμου του αζώτου, κεκορεσμένας μονοκυκλικάς, ετεροκυκλικάς ρίζας.
Patent GR-24372-B (GR)
Title: Μεθοδος δια την παρασκευην νεων ετεροκυκλικων ενωσεων.
Filed: 1961-04-27
Abstract: έθοδος δια την παρασκευήν νέων παραγώγων θειοξανθενίου του γενικού τύπου (Ι) και των διά προσθήκης οξέων αλάτων τούτων, είς τον οποίον το R σημαίνει κατωτέραν αλκυλικήν ομάδα, χαρακτηριζομένη εκ του ότι έν παράγωγον θειοξανθενόλης του γενικού τύπου(ΙΙ) είς τον οποίον το R έχει την ανωτέρω σημασίαν,κατεργαζόμεθα με μέσα αφαιρούντα το ύδωρ, τάς δέ λαμβανομένας ενώσεις ενδεχομένως μετατρέπομεν κατάγνωστόν τρόπον είς τα διά προσθήκης οξέων άλατα τούτων.
Patent GR-26875-B (GR)
Title: Μεθοδος προς παρασκευην 4, 4' - υποκατεστημενων διφενυλοσουλφονων.
Filed: 1961-07-05
Abstract: έθοδος προς παρασκευήν 4,4'-δις-υποκατεστημένων διφαινυλοσουλφονών του γενικού τύπου:
[*]
ένθα τα R1 και R2 είναι τα αυτά ή διάφορα και αντιπροσωπεύουν εν γ-πυριδιλικόν υπόλοιπον ή εν τουλάχιστον φαινυλικόν υπόλοιπον υποκατεστημένον εις την π-θέσιν,τας R3 και R4 είναι τα αυτά ή διάφορα και αντιπροσωπεύουν υδρογόνον και κατώτερα, ενδεχομένως υποκατεστημένα αλκυλικά υπόλοιπα, τα R5 έως R8 είναι τααυτά ή διάφορα και αντιπροσωπεύουν υδρογόνον ή κατώτερα αλκυλικά υπολείμματα, ενδεχομένως εστεροποιηθείσας ή αιθεροποιηθείσας υδροξυλικάς, ή μερκαπτανικάς ομάδας ή ενδεχομένως εστεροποιηθείσας καρβοξυλικάς ομάδας ή νιτρομάδας ή άτομα αλογόνου, τα δεΧ και Υ είναι τα αυτά ή διάφορα και αντιπροσωπεύουν εν άτομον οξυγόνου ή θείου,
χαρακτηριζομένηεκ του ότι
1. υποβάλλεται εις αντίδρασιν κατά προτίμησιν δια θερμάνσεως παρουσία ενός διαλυτικού ή αιωρητικού μέσου μία ένωσις του τύπου:
[*]
ένθα τα R1 και R3 έχουσι την αυτήν έννοιαν όπως εις τον τύπον Ι:
α. μετά μιας ενώσεως του τύπου.
Patent GR-33854-B (GR)
Title: Ψυξις τροφων.
IPC: F25D9/00
Filed: 1967-05-18
Abstract: ία βελτιωμένη μέθοδος ταχείας καταψύξεως τροφών εις ένα θάλαμο ψύξεως ο οποίος περιέχει υγρό, κοχλάζον, αλογονομένο αλκάνιον, ως ψυκτικό μέσο το οποίο έχει εν σημείο ζέσεως εντός της περιοχής περίπου-5 έως περίπου -50 βαθμούς Κελσίου, ένθα η ρηθείσα βελτίωσης περιλαμβάνει εισαγωγή της τροφής υπό τη μορφή τεμαχιδίων, δι' ελευθέρας πτώσεως εντός ενός ψυκτικού μέσου έχοντος μίαν πυκνότητα υγρού αρκούντως μεγάλη εις το σημείο ζέσεως ώστε να επιπλέει η τροφή επίσης το ρηθέν μέσον είναι εις μίαν περιδινούμενη κατάσταση εις το σημείο ελευθέρας πτώσεως.
Patent GR-78749-B (GR)
Inventor: DYKE STANLEY FREDERICK
IPC: C07D471/04
Filed: 1983-11-04
Abstract: 5,14-Dihydrobenz[5,6]isoindolo[2,1-b]isoquinotine-8,13-dioneexhibits anticancer activity. The compound can be prepared by reaction of 2-formyl-3-carboxyl-1,2,3,4-tetrahydroisoquinoline with 1,4-naphthoquinone and is particularly suitably administered parenterally in microcrystalline suspension form.
Patent GR-1003441-B (GR)
Title: Intramedular nail with built-in anti-torsion mechanism adapted to the anatomic particulars of the different bones
Inventor: ROUMELIOTIS KONSTANTINOU GEORG
IPC: A61B17/72
Filed: 1998-08-05
Abstract: The intramedullar bolt with incorporated reversing mechanism adapted to the anatomical particulars of various bones is characterised by the presence of the incorporated reversing mechanism within the bolt which, when it is being positioned, emerges from the inside outwards, is stabilised against the spongy and shell parts of the bone and prevents rotational instability of the fracture by providing a parallel and small resistance to compression and bending forces. The incorporated reversing mechanism is divided for descriptive purposes into the following parts: a. blade (the part which emerges from the bolt), b. rotation mechanism (the way in which the rotation needed for emergence is achieved), c. stem (the part on which the blade is fixed), d. combination of the stem and the rotation mechanism, e. stabilising clip (the part which stabilises the implant in the bolt and bone). The incorporated reversing mechanism is fitted to a specially modified bolt and special tools are used for its positioning and removal. The advantages of this invention are that no rotational instability is allowed and a small resistance is offered to compressive forces, while in parallel it is easy to fit, no particular great experience is required, it reduces the duration of surgery compared with self- stabilising intramedullar bolts, it does not require the use of a special position on the surgical table and the use of an X-ray television system, and the procedure for its removal is relatively simple.
Patent GR-1003200-B (GR)
Title: Emulsion for the enrichment of animal plankton organisms
Inventor: PETSALIS GEORGIOS
IPC: A23K1/18
Filed: 1998-09-09
Abstract: The invention refers to a method of production of an emulsion for the enrichment of the nutrition of rotifera with the fatty acids which are necessary for their improved nutrition, as these organisms do not take up the necessary for them
Patent GR-1003181-B (GR)
Title: Mechanical system acting against blockage of bicycle wheels
Inventor: PAPADEAS GEORGIOS
IPC: B62L1/00
Filed: 1998-09-30
Abstract: System for the prevention of blockage of bicycle wheels consisting of a principal axis (1) two or more symmetrical and rotating with it masses (3), a ring of radial sliding (4) concentric to the main rotation axis and a brake pad, directly connected to the radial slide ring. The overall system may move axially, i.e. in parallel to the principal axis of rotation.
Patent IN-177893-B (IN)
Inventor: MALONE JOSEPH WILLIAM GERARD
IPC: C07C409/00
Filed: 1993-12-22
Abstract: PCT No. PCT/GB94/00010 Sec. 371 Date Jul. 5, 1995 Sec. 102(e) Date Jul. 5, 1995 PCT Filed Jan. 5, 1994 PCT Pub. No. WO94/15465 PCT Pub. Date Jul. 21, 1994An aqueous composition comprising a lower aliphatic peracid, a corrosion inhibitor and a peroxide stabilizer and/or peracid stabilizer, is useful for disinfecting medical equipment, particularly metal components of such equipment. A process for obtaining such compositions is also provided and comprises mixing a first aqueous solution comprising a lower aliphatic peracid with a second aqueous solution comprising hydrogen peroxide, a corrosion inhibitor and a hydrogen peroxide stabilizer and/or a peracid stabilizer. The first and second aqueous solutions can form a two pack system for obtaining such compositions.