baber/WOPTO huggingface dataset:
Patent GB-587712-A (GB)
Title: Improvements in and relating to devices for repairing knitted fabrics
IPC: D04B17/04
Filed: 1945-01-08
Abstract: 587,712. Sewing. SALDAIN, F. P. Jan. 8, 1945, No. 669. [Class 112] A relooping device for knitted. articles comprises a member 1 with an apertured base 2, to rest on the work, and a pair of eyes 7 in which slides the usual hooked needle 8 with pivoted latch. The front part of the base 2 is formed as a thin bridge 6 across the aperture, which prevents premature closing of the latch to release the thread lifted thereby and which reopens the latch when the needle moves downwards.
Patent GB-100117-A (GB)
Title: Improvements in Envelopes, Letter-sheets and the like.
IPC: B42D15/08
Filed: 1916-01-15
Abstract: 100,117. Knight & Co., C., and Coleman, H. Jan. 15, 1916. Boxes made from special blanks; lids and covers.-An envelope is provided with a closure comprising a tongue A with restricted neck B, a transverse cut C of sufficient length to allow of the insertion of the tongue, and two cuts E meeting the cut C at points the distance between which is less than the width of the neck of the tongue, and diverging as they recede from the cut C, but so that the distance between them is always less than the greatest width of the tongue. The arrangement is stated to be applicable to cardboard boxes.
Patent GB-606034-A (GB)
Title: Improvements in or relating to air compressors for use on aircraft
IPC: F04D27/02
Filed: 1946-01-08
Abstract: 606,034. Centrifugal compressors. DAVIS, C. A. Jan. 8, 1946, No. 733. [Class 110 (i)] The compressor of a gas-turbine plant for propelling aircraft is provided with passages by which compressed air is extracted for conveyance to a pressurized cabin. An annular channel 18 receives air through ports in the diffuser wall astride the discharge tips of the diffuser blades 16. One or more parts 22 are provided with radial passages which open into the channel 18 and with pipe .connections 24. The area of the part of each port in front of the diffuser blade is larger than that behind the blade.
Patent GB-1416086-A (GB)
Title: Tubing hanger apparatus
IPC: E21B33/1295
Filed: 1973-03-16
Abstract: 1416086 Wells &c BAKER OIL TOOLS Inc 16 March 1973 [13 April 1972 28 July 1972] 739/75 Divided out of 1416083 Heading E1F The subject-matter of the Specification is substantially the same as that disclosed in Specification 1416083 but the claims are directed to a hanger for supporting tubing and comprising anchor means expandable to engage well casing, a receptacle for a flow control valve and a flow passage for connecting the valve to the tubing.
Patent GB-861026-A (GB)
Title: Improvements in or relating to glazing bars
Inventor: COOKE LOUIS
IPC: E04D3/08
Filed: 1958-01-08
Abstract: 861,026. Glazing. COOKE, L. Jan. 2, 1959 [Jan. 8, 1958], No. 763/58. Class 20(3) In a glazing bar having upper and hollow, channel or the like lower members 1, 2 adapted to be drawn together by means of a nut 15 and bolt 3 connection to clamp the edges of sheets of glass 4, 5 between them, a pair of lips 12, 13 extend inwardly from each of the sides of the member 2 and the two lower lips 13 form a supporting platform for the head of the bolt 3 which abuts the two upper lips 12 when the bolt is tightened. The lips 12 are recessed to house and prevent rotation of the bolt when in position. Locknuts 20 secure the bolts in their spaced positions. Specification 572,247 is referred to.
Patent GB-1416041-A (GB)
Title: Trigger-switch device with safety catch
IPC: H01H13/02
Filed: 1973-01-05
Abstract: 1416041 Retractive switches SKIL (NEDERLAND) NV 5 Jan 1973 [14 Jan 1972] 811/73 Heading H1N A trigger operated switching device for portable tools has an automatically engaging manually released safety catch to prevent the switch being closed inadvertently. In Fig. 1 a trigger 4 of insulating material slides within a metal or insulating frame 6 holding an opentopped insulating base 2 housing the switch components and the trigger is spring biased into an OFF position (switch contacts open) where it is held by engagement of a detent 10a of a rigid locking lever 10 located within a slot 16 of the trigger and having one end accommodated in a notch 18 for limited pivotal movement within the slot. As shown in Fig. 3 the lever 10 is angularly arranged in the slot and has its detented end outwardly biased by a spring 12 so that when the trigger is released after being depressed it is biased by a spring 8 to the OFF position and the detent 10a automatically engages in a hole 6b (Fig. 2, not shown) in the frame 6 and firmly locks the trigger in this position unless it is released by depressing a button 20 which is retractively movable in a sleeve 6c and which carries a shaft 20a which engages the locking lever 10 to release the detented end.
Patent GB-1100046-A (GB)
Title: Reflex reflecting markers
IPC: G02B5/128
Filed: 1965-01-07
Abstract: 1,100,046. Reflex-reflecting markers. MINNESOTA MINING & MANUFACTURING CO. Jan. 7, 1965 [Jan. 10, 1964], No.816/65. Heading G2J. [Also in Division E1] A reflex-reflecting marker for use on road surfaces has a base area at least 1À2 times and no greater than 80 times its height and comprises at least one layer 12 of reflex-reflecting material oriented perpendicular to the base surface 16 and at least one solid wear-resistant transparent mass 10 or 11 arranged in front of the layer 12, which layer 12 consists of a monolayer of glass beads having a refractive index of at least 1À7 and underlying specular-reflective means. In the embodiment of Fig. 1 two layers 12 are flanked by two cylindrical glass rods 10, 11 and bonded thereto with transparent material 13. Flat bottom and top surfaces are formed by wear-caps 14, 15 built up with the material 13. In a modification the layers 12 are bonded to the stem of an I-shaped beam, the rods 10, 11 being secured between the arms of the beam. The spaces between the rods and the beam are not filled. In the embodiment of Fig. 3 (not shown) three flat discs are grouped in a triangle, and the reflex-reflecting material 12 is bonded to the edges of the discs within the internal triangular space defined by the discs. The discs are held together by a bond material which also provides a wear cap. The reflexreflecting material may be of the form disclosed in Specifications 598, 330 and 556,935.
Patent GB-510516-A (GB)
Title: Improvements in or relating to the dyeing of textile materials, comprising cellulose or its derivatives
IPC: D06P5/22
Filed: 1938-01-11
Abstract: 510,516. Dyeing textiles ; artificial silk. COURTAULDS, Ltd., and MORTON, T. H. Jan. 11,1938, No. 907. [Classes 2 (ii) and 15 (ii)] Textile materials comprising cellulose or its derivatives which do not contain protein substances or their derivatives or basic amino or imino groups are dyed by first incorporating therein a solution of a urea or thiourea formaldehyde precondensate in admixture with one or more of the compounds cyanamide, dicyandiamide, dicyandiamidine, biguanide or guanidine in the absence of formaldehyde, adding a sufficient proportion of an acid catalyst to render the solution acid or neutral, and then heating the materials and thereafter dyeing them. The solution is incorporated in the material by impregnation or by adding it to the solution, e.g., viscose, from which the threads are produced. The precondensates are watersoluble products formed by reacting urea or thiourea and formaldehyde for a short time in neutral or slightly acid or alkaline conditions. In the example, viscose staple fibre fabric is padded with a solution containing dicyandiamidine, hydrochloric acid and a precondensate formed by heating thiourea and neutralized formaldehyde solution, the fabric dried, heated for 15 minutes at 150‹C. and dyed with Solway blue SES. Specification 433,210 is referred to.
Patent GB-283525-A (GB)
Title: Improvements in or relating to the shaping of wood heels
IPC: B27M3/20
Filed: 1928-01-11
Abstract: 283,525. United Shoe Machinery Corporation, (Assignees of Sawyer, W. N.). Jan. 12, 1927, [Convention date]. Planing; shaping by cutting.-In a machine for simultaneously grooving the breast and trimming the lip of a wooden heel by a cutter rotating about an axis oblique to the line of the heel seat surface, four heel blanks 80 are held each by a lever 52 against the central boss 72 of a rotating head 38 which is indexed through succesive right angles by a Geneva stop motion 28, 30. Each lever 52 is normally pulled open by a spring 56 and is closed by the action of a fixed cam plate 44 co-operating with a roller 68 on a lever 64 pivoted on the same pin 66 as the lever 52 and actuating that lever through a spring pin 62. Gauging stops 70 and exchangeable gauge plate 78 are provided, as well as a set of bosses 72 of different sizes. Each heel blank is held through two quarter revolutions of the head 38, during which time the blank is shaped by a motor-driven four-bladed cutter block 102, carrying two grooving knives 104<1> and lip-trimming knives 106. One finished blank is released and ejected after each quarter revolution of the head. Fig. 13 illustrates the nature of the surface 110 generated by the grooving knives 104<1>, and Fig. 15 shows the shaped blank, grooved and with the lip 105 trimmed. The cutter spindle 103 is driven by an electric motor 100 adjustable by sliding on a plate 94 which can be slid perpendicularly to the axis of the shaft 103 on a plate 88 which is itself pivotally adjustable about a stud 86 on a platform 84 inclined to the horizontal at 25‹. Diagrams are given showing the effect of the various adjustments.
Patent GB-810870-A (GB)
Title: A new or improved anti-dazzle or anti-glare device
IPC: B60J3/02
Filed: 1956-01-11
Abstract: 810,870. Anti-dazzle screens. RAMALHO, S. Jan. 11, 1956 [Jan. 13, 1955], No. 960/56. Class 97(1) [Also in Group XXXII] An anti-dazzle or anti-glare device for us'e on a vehicle, comprises a screen made from a single piece of material in the form of mutually crossing limbs one F of which provides opposed rectangular parts disposed horizontally. Ahother limb G, and any additional parts H, H<SP>1</SP>, are preferably star-shaped. The stem of the screen may be adjustably mounted in a sleeve e which is slidable along a slotted metal strip c, locking buttons A, B being provided.
Patent HK-14197-A (HK)
Title: Process for producing an electret a film electret and an electret filter
Inventor: MATSUURA SATOSHI
IPC: H01G7/02
Filed: 1997-02-05
Abstract: A process for producing an electret which comprises alternating at least two cycles of applying electric charges to an article of interest and subsequently heating said article. This process may be applied to a drawn or undrawn film to produce a film electret, or it may be applied to a woven or nonwoven fabric to produce a sheet of fiber electret. Also disclosed are a film electret that contains a polar high-molecular weight compound and that provides a TSDC curve having a homocharge peak temperature of at least 95 DEG C and a heterocharge peak temperature of at least 80 DEG C, as well as an electret filter composed of fibers obtainable by fibrillating said film of resin electret.
Patent HK-35392-A (HK)
Title: Memories and the testing thereof
Inventor: ASH KEVIN JOHN
IPC: G11C29/00
Filed: 1992-05-21
Abstract: A memory may contain a large number of bytes of data perhaps as many as 256 megabytes in a typical large memory structure. An error correcting code algorithm may be used to identify failing memory modules in a memory system. In a particular embodiment, a number of spares may be provided on each memory card allowing a predetermined number of defective array modules to be replaced in a storage word. With double bit correction provided by the error correcting code logic, a number of bits can be corrected on a card or a larger number of bits can be corrected on a card pair, where the larger number of bits is somewhat less than double the number of bits which can be corrected on a single card. The address test in accordance with the present invention then produces a pattern that will create a difference greater than that larger number of bits between the data stored in a storage location under test and any address that could be accessed by an address line failure. The method according to the present invention predicts the effect of an address line failure external to the array modules and internal to a card pair and then tests to see if a failure has occurred. The address test does not declare an address failure until a predetermined number of bit failures on a card is found. The test is valid for single and multiple address line failures. Since only one address bit is changed for each path through the test other failing address lines will not be detected until the path with those failing address bits are tested. Thus, even with multiple address line failure the two addresses that are stored to and fetched from are the only one address bit apart.
Patent HK-93297-A (HK)
Title: Analytical apparatus and method for automated blot assay
Inventor: KOK LIM JIU
IPC: G01N33/569
Filed: 1997-06-26
Abstract: The invention is an apparatus and method for performing the Western Blot Assay and other assays. The invention includes a tray (8) within which multiple samples can be assayed with a minimum of operator attention. The tray that is desirably used with the apparatus is multichambered [62-66] and can be alternately agitated and drained according to drive cards and/or other controls such as electronic controls [18]. The tray [8] is designed is such a way that reagents and washing fluids [90], which are added [9-12,37] sequentially and then claered, do not back flow into the chamber [62-66] of the tray. <IMAGE>
Patent HU-T39422-A (HU)
Title: Process for producing sulfonium-halogenides
Inventor: NAGUBANDI SREERAMULU
IPC: C07C325/00
Filed: 1985-02-28
Abstract: Disclosed is a process for preparing organosulfonium halide of the formulawherein X is an halide, R,, R<sub>2</sub> and R<sub>3</sub> are the same or different and are selected from the group consisting of: alkyl having 1 to 24 carbon atoms, inclusive; allyl having 2 to 24 carbon atoms, inclusive; alkenyl having 2 to 24 carbon atoms, inclusive; alkynyl having 2 to 24 carbon atoms, inclusive; aryl having 6 to 24 carbon atoms, inclusive; and wherein said alkyl, allyl, alkenyl, alkynyl and aryl are optionally substituted with a group that is inert to organo-sulfides comprising: reacting an alcohol, e.g. methanol, with an halide derivative which when reacted with an organo-sulfide forms an organo- sulfonium halide, e.g., thionyl halide, sulfuryl halide and carbonyl halide; and then adding an organo-sulfide, e.g., dimethyl sulfide, to the above reaction mixture with agitation while allowing the gas formed to be eliminated so that the organosulfonium halide, e.g., trimethyl sulfonium halide, is formed. This process can take place in the presence of an inert solvent, e.g., methylene chloride.
Patent JP-S59125759-A (JP)
Title: Developing head in electrophotographic device for microfilm
Inventor: OOTSUKA SHIYUUICHI
IPC: G03G15/10
Filed: 1983-01-06
Abstract: PURPOSE:To simplify construction and to prevent contamination by a toner in a developing chamber by forming the part facing a photosensitive surface and an aperture of an insulator. CONSTITUTION:A body 11 has a flow passage 2 both ends thereof are an inlet 2a and an outlet 2b opening toward the outside and has an aperture 4 formed in the mid-way of the passage 2 so as to face the photosensitive surface 3a of a microfilm 3. The part of the body 11 facing the photosensitive surface 3a and the aperture 4 is formed of an insulator. The sticking of the toner in the above- described part of the body 11 is therefore obviated and even if said part is an insulator, one frame of the microfilm 3 is so small that no uneven density arises. The floating electrode is removed in such a way and therefore the labor required for forming the same and the cleaning operation, etc. necessitated by contamination are avoided.
Patent JP-H05196530-A (JP)
Title: Differential pressure/pressure transmitter and method for enclosing sealing liquid
Inventor: KUBOTA HIROSHI
IPC: G01L9/00
Filed: 1992-01-17
Abstract: PURPOSE:To prevent the intrusion of air, water, etc., into a stealing liquid by sealing a pipe for enclosing the sealing liquid while the inside of a detector body is maintained in a vacuum state by connecting one end of the pipe to an enclosing hole provided in the outer periphery of the detector body. CONSTITUTION:A detector 48 is provided with a detector body 59 the inside of which is partitioned into two pressure receiving spaces 57 and 58, pressure sensor 60, etc. The spaces 57 and 58 are respectively connected to the diaphragm chambers 53 and 54 of pressure receiving sections 46 and 47 through capillary tubes 49 and 50. In addition, the chambers 53 and 54, tubes 49 and 50, and spaces 57 and 58 are filled up with sealing liquids 17A and 17B, such as silicone oil, etc. A pipe 32' used at the time of filling the chambers, tubes, and spaces with the sealing liquid is left in an enclosing hole 61 formed in the outer peripheral surface of the body 59. The outer end section of the pipe 32' is bent at about a right angle, housed in a recessed section 64 formed on the outer peripherals surface of the body 59, and covered with a cover 65.
Patent JP-S63167902-A (JP)
Title: Adaptive controller
Inventor: OTOMO ATSUSHI
IPC: G05B13/00
Filed: 1987-01-05
Abstract: PURPOSE:To obtain an adaptive controller device which can execute an adaptive control, while estimating its characteristic function, as long as a variable is known, even if the function format of the characteristic function of an object plant is unknown. CONSTITUTION:From element functions generated by element function generators 22, 141-14N and 211-21M, and a known output, a function corresponding to an unknown characteristic function of an object plant 11 is generated by multipliers 13, 151-15N, 171-17N and 231-23M. Thereafter, an operator 1/s+mu to an unknown characteristic and a known output is calculated by filters 161-16N, 181-18N and 241-24M. Also, by using a result which has calculated an operator mu/s+mu by a filter 25 against the known output, and said known output, a function corresponding to the unknown characteristic function is generated and given to a parameter regulator 29. A parameter and the output of said multiplier are multiplied and added, and outputted to an adaptive controller 34, as an estimation function. The controller 34 operates so that an input of the output plant 11 is adapted, so as to operate with a desired follow-up characteristic by using the estimation function.
Patent JP-H05216944-A (JP)
Title: Display control system for cad
Inventor: SATO MITSUHIRO
IPC: G06F3/048
Filed: 1992-01-07
Abstract: PURPOSE:To freely control the display/non-display of an arbitrary type of elements for each window and to improve the efficiency of preparing graphics. CONSTITUTION:An input device 1-1 inputting data required for preparing the graphics an input control means 1-2 performing an input request and the analyzation of input data, a command control means 1-3 controlling each command, a command processing means 1-4, a work data management means 1-5 managing work data, a display device 1-6 displaying the graphics, a display control means 1-7 provided with a display control function controlling the type of graphics to be displayed for each window, and a display data management means 1-8 managing display data added with a display control information to be used in the display control function, are provided.
Patent JP-S62158721-A (JP)
Inventor: CURATOLO BENEDICT S
IPC: C08G69/00
Filed: 1986-01-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11194879-A (JP)
Title: Data input device for health management device
Inventor: NISHIMURA TOSHIMI
IPC: G06F3/023
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To simplify procedures setting and to reduce the labor and time for setting by inputting and setting at least the data of items to be set first among various data about health maintenance, extracting items to be successively set based on it and displaying the extracted data as initial data for subsequent items. SOLUTION: Data of items to be set first are inputted and set among data about health maintenance in various related aspects. Based on first setting data, items that are set later are extracted. The extracted data are shown as initial data for subsequent items. When age and sex are set as a concrete example, a standard height is shown as an initial value and when height is set, a weight that corresponds to the set height is shown as an initial value. For instance, when 'age of thirty' and 'man' are set, 'height is 170 cm' is initially shown. When it is corrected to actual height 174 and it is set, a standard weight that corresponds to the height is shown as an initial value.
Patent JP-H09185203-A (JP)
Title: Image forming device
Inventor: YAMASHITA HIDETOSHI
IPC: B41L39/00
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary operation of a cleaning mechanism and to ensure satisfactory image formation over a long period by the extension of the cleaning mechanism by selectively shifting to density detection by a combination of electric signals which relate to a plurality of actuators for development, recording, sheet feeding and carrying, etc. SOLUTION: After a density detection process, in which image data is obtained from an image pattern on a transfer device 3 by means of a density sensor 3i, the cleaning mechanism 3h swings to clean the surface of the transfer device. In this case, to extend the life of the cleaning mechanism 3h, the density detection is not carried out each time a door is opened and closed, but density adjustment is carried out selectively as when a user requires a highly accurate image. For this, a storage-box detector 18, for detecting the type of a transfer- material storage box 1, is used. That is, a function other than a storage-box detector is added to it by a combination of the unset signals of the plurality of switches. For example, when all the switches are on, the density detection is carried out.
Patent JP-2000199539-A (JP)
Title: Vibration damper
Inventor: SUGISAWA MITSURU
IPC: E04H9/02
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To ensure a stable energy damping effect over a long period of time by fixing base plates to both bottom surfaces of a cylindrical body made of rubber elastic material having a mounting hole in the axial direction, mounting a lead rod with a protrusive part at its one end into the mounting hole, and fixing the rod 3 to only one of the base plates. SOLUTION: A cylindrical body 1 is made of rubber elastic material having a mounting hole la for a lead rod 3 in the axial direction, and has at its opposite base surfaces steel base plates 2, 2 fixed thereto by the valcanization bonding or another connection means. In the hole la, a led rod 3 is fitted which has a protrusive portion 3a of a truncated cone shape or another arbitral shape, at its lengthwise end. The rod 3 is fixed to only one of the plates 2 at the protrusive portion 3a by welding or the like. Since an inner wall of the body 1 made of rubber elastic material is in contact with the major part of the rod 3, the rod 3 can be used over a long period of time without generation of damage in its surface while it is repeatedly plastically deformed.