baber/WOPTO huggingface dataset:
Patent GB-246821-A (GB)
Title: Improvements relating to lubrication of fluid-pressure percussive tools
IPC: B25D17/26
Filed: 1926-01-11
Abstract: 246,821. Chicago Pneumatic Tool Co., (Assignees of Penberthy, E.). Jan. 27, 1925, [Convention date]. Percussive drills. - In a percussive drill having a piston 10 reciprocated in a cylinder 5 by pressure fluid controlled by a throttle valve 12, the tool 19 is supported in a chuck 20 keyed to a sleeve 21 arranged in the front head 6 of the cylinder. The sleeve 21 has grooves engaged by longitudinal ribs 10<b> on an extension 10<a> of the piston, the extension being guided in a sleeve 18. A rifle bar 22 cooperating with a nut 24 in the piston has a head 26 carrying pawls cooperating with a ratchet ring 27 secured in a chamber in the cylinder head 7, whereby, during the downstroke, the bar 22 is caused to rotate, and, during the upstroke, the piston is caused to rotate, causing rotation of the tool 19.
Patent GB-806871-A (GB)
Title: Cation exchange resins suitable for medicinal use
IPC: B01J39/18
Filed: 1955-01-12
Abstract: Medicinal ion-exchange resins are made by condensing phenol or resorcinol with formaldehyde and potassium metabisulphite at temperatures not exceeding 80 DEG  C.  The resultant resins containing potassium and hydrogen ions may be modified by the addition of potassium hydroxide and ammonia to the reaction mixture. In the examples, potassium metabisulphite and formalin (and in Example 3 glycerol) are dissolved in water and (1) a solution of formalin in aqueous potassium hydroxide; (2) an aqueous solution of resorcinol, potassium hydroxide and ammonia; (3) a solution of resorcinol in aqueous potassium hydroxide added, the resultant reaction mixtures being condensed at 70 DEG  to 80 DEG  C. and the product of Example 1 coarsely pulverized, washed with distilled water and finely pulverized.ALSO:Medicinal ion-exchange resins comprise the products of condensation at temperatures not exceeding 80 DEG  C. of phenol or resorcinol, formaldehyde and potassium metabisulphite.  The resins may be modified by the inclusion of caustic potash and ammonia in the original reaction mixture (see Group IV (a)).  The products may be used for oral administration, e.g. for promoting duiresis and for treating oedema and potassium deficiency.  The resin may contain a potassium hydrogen molar ratio of 25 to 75, 50 to 50 or 75-25.  In the case of the 25 to 75 resin, 5-10 per cent anion exchange is added to avoid acidosis.
Patent HK-35797-A (HK)
Title: A method of transferring data and a system for transferring data
Inventor: BJERRUM JORGEN
IPC: H04L9/32
Filed: 1997-03-20
Abstract: When transferring data, an electronic document or the like from a first computer system (100) to a second computer system (200) via a data transmission line (300), e.g. a public data transmission line, a first output and input station (122) comprising a first electronic card (124) and a second output and input station (222) comprising a second electronic card (224) are used. The data is transferred to the first electronic card (124) from the first computer system (100) via the first station (122) and is encrypted in the first electronic card (124), whereupon the data is output from the first electronic card (124) in encrypted form and transferred via the first station (122) to the first computer system (100) and therefrom to the data transmission line (300). The data is received by the other computer system (200) in encrypted form and is transferred to the second electronic card (224) via the second station (222), whereupon the data is decrypted in the second electronic card (224) and is output from the second electronic card via the second station (222) to the second computer system (200). As the data transfer between the first and the second computer system is carried out between the first and the second electronic card, no third parties have neither authorized nor unauthorized possibility of interfering with the data transmission and possibly changing the data or the electronic document. The first and the second electronic card (124, 224) constitute a coherent set of cards comprising coherent encryption/decryption keys input into the internal storages of the cards.
Patent HK-38191-A (HK)
Title: Apparatus for treating material,especially tobacco
Inventor: CONRAD LUCAS JONES
IPC: A24B3/18
Filed: 1991-05-16
Abstract: A fluid pressure treating apparatus including a cylindrical tubular shell with a reciprocal spool assembly mounted for movement between a loading position outside the shell and a treating position within the shell, sealing members on said spool assembly for engaging the shell to form the pressure chamber. Conduits are provided to introduce processing fluid into the pressure chamber.
Patent HK-50997-A (HK)
Title: Process for the preparation of soluble coffee
Inventor: VITZTHUM OTTO DR
IPC: A23F5/28
Filed: 1997-04-17
Abstract: The invention relates to a process for preparing soluble coffee with an infusion quality similar to that of roast bean coffee, with which instant-typical off-flavour characters are no longer detectable, with which ground roast coffee of a particle size of at most approximately 1.8 mm is treated in a percolator with saturated steam in order to separate essential aroma constituents and the separated aroma constituents obtained as condensate, the remaining roast coffee is subjected at high pressure with extraction water to a primary extraction with the aid of at least 2 percolators, the portion evaporated through pressure-relief is condensed and obtained as further aroma condensate, and the non-evaporated portion placed in interim storage as primary extract, the remaining roast coffee is then subjected at high pressure and increased temperature to a secondary extraction in at least 2 percolators, the portion of the extract evaporated through pressure-relief is separated and discarded, and the non-evaporated portion obtained as secondary portion and optionally divided into a first portion and a second portion, the remaining roast coffee optionally subjected to a tertiary extraction at high pressure and increased temperatures in at least 2 percolators, the portion evaporated through pressure-relief is discarded and the non-evaporated portion obtained as tertiary extract, the second portion of the secondary extract and the tertiary extract, optionally after being combined, optionally extracted with liquid or supercritical CO2 at a high pressure, the extracted portion discarded and the remaining extract obtained, the various extracts condensed in multi-stage evaporators, combined and mixed with the two aroma condensates, and the finally obtained extract with a solids concentration of approximately 35 to 55 % freeze- or spray-dried in the usual way, the percolators used having a length/diameter ratio of approximately 3.2:1 to 0.9:1.
Patent HK-65593-A (HK)
Title: Human granulocyte colony stimulating factor
Inventor: YAMAZAKI TATSUMI
IPC: C07K14/535
Filed: 1993-07-08
Abstract: Described is a human chromosomal gene coding for a polypeptide having human granulocyte colony stimulating factor (human G-CSF) activity, a recombinant vector having inserted said gene, a transformant containing said recombinant vector and a process for producing a glycoprotein having G-CSF activity. The human chromosomal gene contains a nucleotide sequence that takes part in transcriptional control and has all or part of the nucleotide sequence shown in accompanying Fig. 5.
Patent HK-71397-A (HK)
Title: Hollow body
Inventor: VESBORG STEEN
IPC: B65D41/56
Filed: 1997-05-29
Abstract: A hollow body (1, 50) comprising an outer cup-shaped part (2, 52) consisting of a hollow interior (3, 53), an opening (4, 54) and a tubular part (5, 55) which extends from the opening substantially into the interior of the cup-shaped part. The entire cup-shaped part (2, 52) and the tubular part (5, 55) are a single piece of plastic material formed by blow molding. The hollow body may be used as a cap for a container or for metered release of a fluid detergent in the drum of a washing machine during a wash cycle.
Patent HK-74792-A (HK)
Title: Thermal blanket
Inventor: AUGUSTINE SCOTT D
IPC: A61F7/00
Filed: 1992-10-01
Abstract: A thermal blanket (10) includes an inflatable covering with a head end (12), a foot end (14), two edges (15) and an undersurface. The covering is inflated through an inlet (16) at the foot end (14) by a thermally-controlled inflating medium. An aperture array on the undersurface of the covering exhausts the thermally-controlled inflating medium from the covering. Exhaust port openings (23) are provided at the edges (15) of the covering to vent the inflating medium, which enhances circulation of the thermally-controlled medium through the cover. An uninflatable section (22) is provided at the head end (12), together with an absorbent bib (24) attached to the covering, adjacent the uninflatable section (22). When inflated, the thermal blanket (10) self-erects and provides a bath of thermally-controlled inflating medium to the interior of the erected structure. The enhanced circulation of the medium through the covers maintains a relatively high average temperature under the blanket (10) and a relatively uniform distribution of temperature in the inflating medium which is exhausted through the apertures into the structure's interior. When the structure covers a patient, the uninflatable section (22) provides a relatively unobstructed view of the patient's face, while the absorbent bib (24) maintains a relatively sanitary environment in the area beneath the patient's head.
Patent JP-S59127362-A (JP)
Title: Manufacture of flat solid electrolyte battery
Inventor: NAGAI TATSU
IPC: H01M2/08
Filed: 1983-01-04
Abstract: PURPOSE:To increase the discharge performance of a flat solid electrolyte battery having a negative electrode made of lithium or a lithium alloy by sealing the battery under reduced pressure in manufacturing it. CONSTITUTION:A flat solid electrolyte battery having a negative electrode 1 made of lithium or a lithium alloy is sealed under reduced pressure in manufacturing it. Since atmospheric pressure is constantly applied to the thus obtained battery, a sealing plate 5 is pushed by the atmospheric pressure thereby pushing the negative electrode 1 toward a solid electrolyte 2. As a result, the close contact between the negative electrode 1 and the solid electrolyte 2 is maintained even during electric discharge increasing the discharge utilization rate of the negative electrode 1, thereby obtaining a battery with good discharge performance. The symbol 6 represents a ceramic ring and the symbols 7 and 8 represent a blazing agent used to join the ceramic ring 6 and sealing plates 4 and 5.
Patent JP-H02283794-A (JP)
Title: Manufacture of new polyolefin lubricant
Inventor: AREKUSHISU AREKUSANDAA OZUWARU
IPC: C10N70/00
Filed: 1990-01-04
Abstract: PURPOSE: To obtain a polyolefin lubricant excellent in flowability, viscosity characteristics, low-temp. properties, etc., at a low cost by separating a linear olefin component from a sulfur-contg. coker distillate feed material obtd. by the high-temp. thermal decomposition of a petroleum residue, oligomerizing the olefin component, and hydrogenating it to convert it into an isoparaffin component.  
     CONSTITUTION: A petroleum residue is subjected to high-temp. thermal decomposition to give a coker distillate feed material contg. at least 0.1% sulfur. From the material, a 1-n-olefin component and an n-paraffin component are concentrated by a separating method including urea addition and crystallization. Then, an 8-28C olefin component of the concentrated coker distillate fraction is oligomerized to give a 30-60C polyolefin contg. sulfur. This polyolefin is hydrogenated to form an isoparaffin component and simultaneously sulfur is removed, thus giving a novel polyolefin lubricant. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11203890-A (JP)
Title: Semiconductor memory
Inventor: YAMAGATA NARIHITO
IPC: G11C11/401
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory in which block writing operation in which bus width is wide can be performed even when replacement is performed for a redundant memory cell column. SOLUTION: A column included in a sub-block 0 is divided into first and second groups. When a defective memory cell column exists in the first group and a signal SPA for selecting a redundant memory cell column is activated by an address comparing circuit 45, a signal /NED-1 is made a 'L' level in accordance with information programmed in a programming circuit 500, selecting a column of the first group is prohibited, and a redundant memory cell column selecting signal SCSL is activated. On the other hand, ordinary selecting operation is performed for the second column group.
Patent JP-S61160429-A (JP)
Inventor: HORUSUTO UORUFU
IPC: D01H1/241
Filed: 1986-01-07
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-H04162205-A (JP)
Title: Self adjustment tape head
Inventor: JIYOOJI EI SARIBA
IPC: G11B5/10
Filed: 1991-01-08
Abstract: PURPOSE: To prolong the life of a head by structuring so that the wearing surface of a transducer supporting body is provided with a first wide region close to the transducer and placed on an axis with a second narrow region, and that the first region is designed to cross the axis more extensively than the second region. CONSTITUTION: A tape head assembly 10 consists of a transducer supporting body 12 having a wearing surface to which a tape 16 imparts a pressure, and at least one transducer 18 which is attached to the supporting body 12 and which encodes/decodes the tape 16. The assembly is provided with a first region whose surface comes close to the transducer 18 and with a second region arrayed nearly straight to the first region along a certain axis, it is so designed that the first region crosses an axis 20 more extensively than the second region so that the tape 16 may face a wearing part wider than that is imparted by the second region, thereby bringing the tape 16 closer to a friction surface in the first region rather than in the second region. As a result, the life of the head can be prolonged.
Patent JP-H04242792-A (JP)
Title: Window display processing device
Inventor: KANDA YOJI
IPC: G06F3/14
Filed: 1991-01-08
Abstract: PURPOSE:To designate/renew the constitution and display position of one group of windows by control information determined every group by controlling a plurality of windows as groups in the processing of windows for displaying the output information of a computer. CONSTITUTION:A window group control part registers and renews the information for determining lattice points horizontally and vertically disposed at equal intervals of a designated length, taking a designated standard point on a display screen as one point of lattice points, sets the information showing the conformation between a window and the lattice information as a group information, determines the lattice information of this window by the group information when the window is displayed, and when the lattice information is renewed, and sets the profile of the window so as to be situated on the line connecting the lattice points, and notifies the information showing the display area to a window processing part. The window processing part displays the window in the notified display area.
Patent JP-S63169994-A (JP)
Title: Pancreas secreting trypsin inhibitor produced by recombinant host, mutant type thereof, method, development vector, recombinant host therefor and pharmacological use thereof
Inventor: JIYON KORINZU
IPC: C12N15/00
Filed: 1988-01-06
Abstract: A peptide which essentially has the amino acid sequence of pancreatic secretory trypsin inhibitor (PSTI) and variants of this peptide in which one or more of the amino acids of the original sequence are replaced by other amino acids are described. These peptides are modified in an advantageous manner with respect to the specificity of their inhibitor action. A process for the preparation of the peptides and their pharmaceutical use is additionally described.
Patent JP-H07202813-A (JP)
Title: Optical transmission system
Inventor: TOKORO TAKEHIKO
IPC: H04B10/293
Filed: 1994-01-07
Abstract: PURPOSE:To input an optical signal with a prescribed intensity to an light receiving device or the like by controlling the intensity of the optical signal automatically in response to a loss of an optical transmission line. CONSTITUTION:A signal light outputted from an optical signal amplifier section 19 of an optical amplifier 5 is reflected in an optical partial reflector 6 to be returned to an optical transmission line 3 and a reflected returned light is separated from the optical transmission line 3 by an optical circulator 22. A gain control circuit 24 changes the gain of an optical signal amplifier section 19 based on the reflected returned light and an optical output signal to control the luminous intensity.
Patent JP-S60148320-A (JP)
Inventor: ARAI ATSUHIRO
IPC: G01F23/292
Filed: 1984-01-06
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-S5385940-A (JP)
Title: Heat pump type room cooling and heating apparatus
Inventor: AIZAWA YUKIAKI
IPC: F24F3/00
Filed: 1977-01-06
Abstract: PURPOSE: To prevent generation of noise by a fan or the like by providing an exterior heat exchanger in an upper opening in a frame and also providing the upper opening of the frame with a hood communicating with a chimneylike ventilation port. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03205849-A (JP)
Title: Laying-out method for cells
Inventor: ABE KATSUHIKO
IPC: H01L21/82
Filed: 1990-01-08
Abstract: PURPOSE:To efficiently lay out a basic cell having terminals assigned for a plurality of wiring layers having different wiring pitches by using the cell in which relationship between first terminal group corresponding to a predetermined wiring layer pitch and second terminal group corresponding to the other wiring layer wiring pitch is previously defined. CONSTITUTION:In a method of laying out basic cells having terminals assigned for a plurality of wiring layers having different wiring pitches, first of second terminal groups is selected in response to the direction of disposing the cells by using the cell in which the relationship between the first group arranged corresponding to a predetermined wiring layer wiring pitch Px and the second group arranged corresponding to the other wiring layer wiring pitch Py is previously defined. For example, terminals Ny1, Nx1 for the first layer wirings are arranged at a pitch equal to the wiring pitch Px of a first aluminum wiring layer Al1 in a multilayer wiring layer on the edges 10, 20 of a functional cell C, and terminal groups Ny2, Nx2 for second layer wirings are arranged at a pitch equal to the pitch Py of a second aluminum wiring layer Al2.
Patent JP-H04250856-A (JP)
Title: Metallic carrier for exhaust gas purifying catalyst of automobile
Inventor: YAMANAKA MIKIO
IPC: B01D53/94
Filed: 1991-01-09
Abstract: PURPOSE:To decrease the noises radiated from the above carrier which is superposed and joined with metallic flat foil and metallic corrugated foil and is inserted into a metallic outside cylinder and to decrease the uncomfortable noises of high frequencies by constituting the above-mentioned outside cylinder of double layers of metallic plates in contact with each other and specifying the thickness of the outside cylinder to a specific thickness or above. CONSTITUTION:The above-mentioned carrier 1 which is superposed and joined with the metallic flat foil 3 and the metallic corrugated foil 4 is inserted into the metallic outside cylinder 6. This outside cylinder 6 is constituted of the double layers of the metallic plates 7, 8 in contact with each other and the thickness of the outside cylinder 6 is specified to >=1.6mm in total. Namely, the outside cylinder 6 is formed as thick as >=1.6mm in total and, therefore, the transmission sounds are drastically attenuated at the time of passing the outside cylinder 6. In addition, the outside cylinder 6 is made into the plural layers, by which the natural frequencies of the outside cylinder are lowered and the frequencies of the resonance sounds are lowered. Consequently, the noises radiated from the metal carrier are decreased and the uncomfortable noises of the high frequencies are decreased as well.
Patent JP-S5657531-A (JP)
Title: Carpet
Inventor: YAMAGUCHI MITSUHARU
IPC: B60N3/06
Filed: 1977-01-07
Abstract: PURPOSE: To vary an exposed surface arbitrarily and naturally by a method wherein a bending section is made to have a thin thickness, with a carpet used for a floor surface of a compartment of an automobile.  
     CONSTITUTION: On a flexible sheetlike base plate 10, 11 and a double surface plate 20 connected froming partitioned areas A, A, the double surface plate 20 is made up to one sheet or by joining two divided sheets. Bending parts 40, 41 are built up  at branch sections 30 which is thinner than those of the substrates 10, 11, on the rear surface and at locations where the areas A, A are divided equally, and bending grooves 50, 51 are formed to the side part thereof. A play groove B is made up to the branch sections 30, a base plate 60 which strides over the groove B is fitted to the rear surfaces of the base plates 10, 11, and an area C exposed when the double surface plate 20 is brought to the position just above the base plate. A bare- foot placing surface 70 on which an electrostatic flocking is made up is formed to one area A, and a weared foot placing surface 71 is formed to the other area. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5386160-A (JP)
Title: Semiconductor alloy jig
Inventor: WASHITANI AKIHIRO
IPC: H01L21/68
Filed: 1977-01-08
Abstract: PURPOSE: To obtain a good quality alloy layer of little porosity with good workability by performing alloying in the state where the strain amounts of Si semiconductors are removed through the use of thermal stresses. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent LT-IP702-A (LT)
Title: A slimming pharmaceutical composition
Inventor: ASTRUP ARNE
IPC: A61K31/522
Filed: 1993-06-23
Abstract: The present invention is directed to a method for reducing the weight of a human and a method for reducing the adipose tissue mass/lean mass body mass ratio of a human or a domestic animal. In each method, an effective dose of a combination of ephedrine and caffeine are administered in a weight ratio of about 1:12, respectively, calculated on the amount of ephedrine in the form of the free base.
Patent PH-11624-A (PH)
Title: Production of alkyl teritary butyl ethers
Inventor: MAURI M
IPC: C07C67/00
Filed: 1975-05-21
Abstract: Isobutylene is separated from a stream of C4 hydrocarbons containing it and remarkable amounts of butadiene, and methyl tert-butyl ether is prepared, by feeding that stream of hydrocarbons and methanol to a reactor containing a catalyst consisting of an acid ion-exchange resin, maintained at a temperature in the range of from 60 DEG  to 120 DEG  C, at a space velocity (LHSV) in the range of from 5 to 35, the relation between the space velocity (LHSV) and temperature being correlated to correspond to the formula: LHSV = 1/2t - 25, wherein t is the temperature in degrees C, so that the isobutylene and methanol are caused to react, and then separating the methyl tert-butyl ether thus formed from the reaction mixture by distillation.
Patent PH-21468-A (PH)
Title: Novel carbacyclins, process for their manufacture and pharmaceutical preparation containing the same
Inventor: WERNER SKUBALLA DR
IPC: C07C59/125
Filed: 1984-02-17
Abstract: 1. (5E)-13,14,18,18,19,19-hexadehydro-3-oxa-6a-carba- prostaglandin-I2 derivatives of the general formula I   see diagramm : EP0119949,P12,F2   in which R1 , R2 , R3 and R4 represent a hydrogen atom or an alkyl group having from 1 to 5 carbon atoms, and R5 represents an alkyl group having from 1 to 5 carbon atoms, and salts thereof with physiologically acceptable bases.