baber/WOPTO huggingface dataset:
Patent GB-491960-A (GB)
Title: A new or improved degreasing composition and process of manufacture thereof
IPC: C11D11/04
Filed: 1937-01-11
Abstract: As table de-greasing liquid is obtained by saponifying tall oil with some excess of alkali solution, adding a grease solvent, and then mixing in a phenol in quantity sufficient at least to neutralize the excess of alkali.  The tall oil may be replaced by an artificial mixture of 50-70 lb. of rosin acid with 40-20 lb. of fatty acid, e.g. oleic or the liquid fatty acids derived from fish, corn, or castor oils.  The degreasing liquid is readily emulsified with water and washed from the surface treated.  In an example, 100 lb. of tall oil containing about 50-70 lb. of rosin acids, 40-20 of fatty acids, and 10 of inert or unsaponifiable organic matter, is saponified at 20-30 DEG  C. by spraying thereinto a concentrated aqueous solution of caustic potash, ammonia, amines, e.g. triethanolamine, or mixed potash and soda, in amount furnishing 1-5 per cent excess alkali, adding 25-75 lb. of pine oil, kerosene, light furnace oil, or a mixture thereof, and then admixing 15-30 per cent, relative to composition, of cresylic acid, carbolic acid, or a  or b  naphthol. The composition may be thinned with up to 8 vol. of solvent before use.  Other solvents specified are chlorinated hydrocarbons, e.g. trichlor-ethylene, carbon tetrachloride, and o-di-chlorbenzene.  The manufacture of the composition may proceed continuously in the apparatus described in Specification 291,502, [Class 81 (i)].
Patent GB-656434-A (GB)
Title: Improved articulation for toys
IPC: A63H9/00
Filed: 1949-01-12
Abstract: 656,434. Toys. CESAR, G. F. Jan. 12, 1949, No. 833. Convention date, Jan. 12, 1948. [Class 132 (iii)] An articulation for the parts of a toy, e.g. the limbs, head and body of a hollow doll, comprises a cylindrical journal 1 of cardboard, thin wood, metal &c. with one or a pair of end rings or flanges 21, 22. Each of the latter flanges is provided with a radial slot 31 or 32 whereby it can be engaged by rotation into an opening 42 in, say, a doll's arm B, Figs. 6 and 7, which opening 42 has a diameter slightly greater than that of the journal 1 but smaller than that of the flange and also has a radial slot 62 in its margin 52. Fig. 11 shows a limb, formed by a stuffed fabric envelope c<SP>2</SP> jointed to a hollow body G by an articulation which has a single flange 2<SP>1</SP> for engagement with an opening in the body and is secured to the envelope e<SP>2</SP>, before completion of the limb, by rivets &c. 8 extending through the articulation, the envelope and a disc 7 located on the inner side of the latter.
Patent GB-789635-A (GB)
Title: Fish container
IPC: B65D21/04
Filed: 1956-01-10
Abstract: 789,635. Stackable fish containers. CORDEMEYER, A. R. Jan. 10, 1956 [Feb. 9, 1955], No. 858/56. Classes 18 and 66. Rectangular stackable fish containers 2 are each formed with two downwardly projecting perforated ribs 3 in their base 1 so spaced apart that when a container :is stacked across a lower container the ribs 3 can drain into channels 5 formed along the two long sides of the lower container. Each channel 5 comprises a centre part 7 connected by narrow sloping parts 8 to widening funnel shaped ends 6. Handles 10 are formed on the transverse sides. The containers are of corrosion-proof material, such as stainless steel, aluminium alloys, magnesium-alloys or artificial resin, particularly glass fibre polyester.
Patent GB-190033-A (GB)
Title: Improvements in or relating to sparking plugs
IPC: H01T13/24
Filed: 1922-01-11
Abstract: 190,033. Pickard, W. Jan. 11, 1922. Sparking-plugs.-The central electrode j is rocked by means of an electromagnet i and an opposing spring o or second magnet, the armature n of the electromagnet being secured to a crank on the outer part of the central electrode.
Patent GB-429338-A (GB)
Title: Ophthalmic lenses
IPC: G02C7/10
Filed: 1935-01-10
Abstract: 429,338. Spectacle lenses. OPTICAL RESEARCH CORPORATION, 521, 5th Avenue, New York, U.S.A.-(Assignees of Singer, N. ; 119, West 57th Street, New York, U.S.A.) Jan. 10, 1935, No. 927. Convention date, June 23, 1934. [Class 97 (i)] A spectacle lens for reducing .glare consists of a main visual area 1 and a surrounding area 3 having different light-absorptive properties from the area 1, the area 1 being of such size as to subtend an angle of approximately 60 at the centre of the pupil so that the line of direct vision will normally pass therethrough. The area 1 is preferably of clear glass and the area 2 is tinted, but the area 1 may be tinted and the area 2 either more deeply tinted or clear. The lens may be made from a single piece of glass, but it is preferably made by fusing a piece of clear glass within a piece of tinted glass. In the latter case the contacting surfaces of the two pieces of glass may be inclined to the axis of the lens so that the tinted area merges into the clear area as indicated at 3.
Patent GB-174915-A (GB)
Title: Improvements in processes of vulcanizing rubber and products obtained thereby
IPC: C08K5/00
Filed: 1922-01-11
Abstract: Oxybutylthiocarbonic acid disulphide is produced by oxidizing with aqueous iodine, potassium butyl xanthogenate prepared by adding butyl alcohol and carbon disulphide to potassium hydroxide in aqueous solution.
Patent HK-47494-A (HK)
Title: Remotely actuated tap
Inventor: DUTHEIL DANIEL
IPC: F16K31/02
Filed: 1994-05-12
Abstract: The tap is characterised in that it is constructed in two parts (1- 2) which are assembled together, the first (1) or base comprising the water inlet while the second (2), or body, which goes on top of the first, assumes a tubular shape, has at its upper part the usual shutter (8) and the nozzle and provides a dry chamber (11) in which the solenoid valve (12) for controlling the shutter and a casing (13) enclosing the detection device and the electronics are housed, water reaching the seat of the shutter by way of a tube (10) extending parallel to the direction (X-Y) along which the said shutter moves. <IMAGE>
Patent HU-T58587-A (HU)
Title: Apparatus for making holes having back-cut
Inventor: HAUG WILLI
IPC: B24D7/18
Filed: 1991-01-17
Abstract: Device for drilling undercut holes, in particular in facade panels. 
<??>To drill undercut holes, devices are known which have a bearing bush which is provided with a spherical hollow and in which a drilling tool provided with a collar is supported and pivotably mounted. 
<??>To drill accurate holes and to avoid tool damage, the sleeve of the device, which sleeve is provided with a collar, is firmly connected to the drilling machine. Furthermore, the collar is supported linearly with one end face in the bearing bush and has at the other end face an elastically deformable element which projects beyond the end face and axially restrains the collar in the bearing bush. 
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Patent JP-H11196248-A (JP)
Title: Image forming device
Inventor: KURIBAYASHI MASAKI
IPC: H04N1/23
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To reduce the number of the driving wirings of a printer head and the number of chips of a driving circuit by using a specific one-chip light emitting element array in stead on a conventional combining-type LED, and to dissolve the variation of light emitting characteristic. SOLUTION: A light emitting element array for yellow 200a, a light emitting element array for magenta 200b, the light emitting element array for cyanogen 200c and the light emitting element array for black 200d use one-chip light emitting element arrays arranged by covering the whole area of a main scanning distance D in a main scanning direction with respect to the rotation movement of photosensitive drums 1a to 1d. The one-chip light emitting element arrays use what are prepared from a single substrate and respectively cut-divided into four. The cost of the light emitting element array part of an image forming device is reduced to improve color reproducibility at a main scanning direction.  In addition, as the light emitting characteristics of the respective single-chip light emitting element arrays are nearly equal, characteristic compensation between the respective element arrays is omitted.
Patent JP-H06198163-A (JP)
Title: Potassium-selective adsorbent and its production
Inventor: TANAKA YASUO
IPC: B01J20/06
Filed: 1993-01-05
Abstract: PURPOSE:To provide a potassium-selective adsorbent having excellent selective adsorption performance for potassium than sodium and a large adsorption volume which can easily be regenerated. CONSTITUTION:A mixture with 2:1-8:1 molar ratio of manganese carbonate and potassium formate is thermally decomposed at 180-500 deg.C in an oxygen-contg. atmosphere. The product is extracted with an inorg. acid and then the water-soluble component is removed to obtain the adsorbent. The obtd. potassium- selective adsorbent is water-contg. black oxide containing <=0.01mol potassium to 1mol of manganese and has a tetragonal crystalline structure with 10.2Angstrom  a-axis and 2.8Angstrom  c-axis.
Patent JP-S5283741-A (JP)
Title: Novel benzoisoxazole derivatives
Inventor: TAMOTO KATSUMI
IPC: C07D498/04
Filed: 1976-01-01
Abstract: PURPOSE: Benzoisoxazole derivatives expressed by the formula I: [R 1  and R 2  are H, lower alkyl, halogen, etc.; alk is lower alkylene; A is amino expressed by the formula II and III:(R 3 , R 4  and R 5  are lower alkyl, lower alkenyl, etc.)]. For example, 3-[2'-(4"-phenylpiperazine)ethyl]-5,6-dimethoxybenzo-2,1-isoxazole and its acid salt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11192773-A (JP)
Title: Ink ribbon with life advance notice denotation function
Inventor: TOSAKA KAZUYUKI
IPC: B41J35/36
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To make a notice of the exchange time and life by putting a mark on a ribbon base material by furnishing a monochrome sensor and a color sensor to detect the concentration of ink of an ink ribbon, and making a notice of the exchange time and life of the ink ribbon in terms of detection signals of these sensors. SOLUTION: Ink of an ink ribbon 5 is transferred to printing paper through printing operation, and an amount of ink of the ink ribbon 5 leads to be thin as the increase of an accumulated printing quantity. Namely, the ink ribbon 5 has a much quantity of ink before printing, and has a reduced quantity of ink as its life nearly runs down, so that the difference of a quantity of ink is detected by a monochrome sensor 3 and color sensor 4 as being different in a black level. The black level detected by the monochrome sensor 3 and color sensor 4 lowers gradually, and as the concentration of ink of the ink ribbon 5 comes to be a level of obtaining no desired printing quality, the decision of the life and the advance notice of life are made on the basis of detected signals of the sensors 3 and 4.
Patent JP-S59125408-A (JP)
Title: Automatic computer programming device
Inventor: ARAI TOSHIO
IPC: G06F9/06
Filed: 1983-01-07
Abstract: PURPOSE:To facilitate programming operation by inputting an output element on an input device and processing them when the output element in a ladder diagram is enlarged and processed. CONSTITUTION:An automatic computer program generator 1 consists of a CRT 19 as a display device, keyboard 20 as the input device, CPU11, etc., and a generated program is displayed as a ladder diagram on the CRT19 and also transferred to a controller 2 and an external storage device (EPROM4, etc.). The screen of the CRT19 is sectioned into a ladder and a reference area, and a circuit in the ladder diagram displayed in the ladder area is enlarged and processed. When this enalarged circuit is generated, the circuit part (part A in the figure) except an output element 101 is generated and then the target output element 101 is inputted on the keyboard 20 to enlarge the output element 101 automatically to a size conforming to the circuit A.
Patent JP-S58118539-A (JP)
Title: Preparation of carboxylic acid
Inventor: MUKOUYAMA MITSUAKI
IPC: C07B53/00
Filed: 1982-01-05
Abstract: PURPOSE:To prepare a beta-substituted carboxylic acid having high optical purity, easily, in high yield, by reacting alpha,beta-unsaturated carboxylic acid amide with a Grignard reagent, and hydrolyzing the reaction product. CONSTITUTION:An alpha,beta-unsaturated carboxylic acid amide of formulaI[R is (substituted) aryl or alkyl; A is residue of amino alcohol having optical activity, e.g. ephedrine, threonine, epinephrine, etc.]is made to react with a Grignard reagent of formula II (R' is aryl or alkyl; X is halogen), e.g. n-BuMgBr, n- BuMgCl, etc. at a temperature between several tens degree Celsius and room temperature for 0.5-72hr, and the resultant reaction product is hydrolyzed in the presence of an organic acid such as acetic acid or an inorganic acid such as sulfuric acid at room temperature -80 deg.C to obtain the optically active beta-substituted carboxylic acid of formula III or formula IV, e.g.[S]-3-methylheptanoic acid, etc.
Patent JP-S62160449-A (JP)
Title: Color photographic sensitive material
Inventor: OHASHI YUICHI
IPC: G03C7/30
Filed: 1986-01-08
Abstract: PURPOSE:To obtain a photosensitive material which has high saturation and excellent reproducibility of primary colors and intermediate colors by specifying the spectral sensitivity distribution of each photosensitive layer and the magnitude of the interlayer suppressing effect between the photosensitive layers in specific ranges. CONSTITUTION:The preferable ranges of the max. wavelength lambda<max> of the spectral sensitivity distribution S(lambda), the wavelength lambda<80> at which S(lambda) is 80% of S(lambda<max>) and the wavelength lambda<40> at which S(lambda) is 40% thereof are as expressed by the equation I with respect to each spectral sensitivity distribution. The preferable range of the magnitude of the interlayer suppressing effect is as expressed by the equation II. The light source dependency in the stage of photographing is increased if the spectral sensitivity distributions of green and red sensitive layers are set on the longer wavelength side than the specified range. Color sepn. is deteriorated and the saturation is debased is said distributions are set on the shorter wavelength side. The saturation is debased if the distribution of the blue sensitive layer is set on the longer wavelength side. The light source dependency in the stage of photographing is increased and static marks are made liable to the produced if said distribu tion is set on the shorter wavelength side. Color clouding is increased when the interlayer effect exceeds the specified range and the tone reproduction of color gradations is not satisfac tory if the effect is lower than the specified range.
Patent JP-H1097857-A (JP)
Title: Lithium-containing aluminum-nickel oxide and its manufacture
Inventor: USUI TAKESHI
IPC: H01M4/525
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To increase an initial capacity and to improve cycle properties by coprecipitation of aluminum with nickel hydroxide used as starting raw material of lithium composite oxide for an positive electrode of a lithium ion secondary battery. SOLUTION: In this oxide, a nickel-aluminum hydroxide having the general formula expressed by Nii-x Alx (OH)2 (0.05<=x<=0.5) is used as raw material of a lithium-containing aluminum-nickel oxide, having the general formula expressed by LiNi1-x Alx O1 (0.05<=x<=0.5), for positive electrode active material of a secondary battery. At the time of manufacturing this oxide, a prepared reaction vessel is continuously supplyed with a salt density-controlled nickel- aluminum salt aqueous solution, a complexing agent with which this aqueous solution is mixed to form complex salt, and an alkali metal hydroxide. Thus aluminum-nickel complex salt is produced, and thereafter the complex salt is decomposed. Such a production/decomposition process is repeated so that an aluminum-nickel hydroxide can be taken out.  In this case, the aluminum- nickel hydroxide acting as an oxide is mixed with lithium salt, and is burnt.
Patent JP-S63169964-A (JP)
Title: Preparation of fish paste product
Inventor: ONISHI TAKASHI
IPC: A23L17/00
Filed: 1987-01-06
Abstract: PURPOSE:To obtain a fish paste product such as KAMABOKO (boiled fish paste), CHIKUWA (bamboo-shaped broiled fish paste), etc., having high springiness and toughness, by uniformly compounding gelan gum to the raw material. CONSTITUTION:The objective food having excellent palatability can be prepared by uniformly compounding gelan gum to a raw material such as ground meat of walleye pollack in an amount of e.g. 1.5%.
Patent JP-H04238818-A (JP)
Title: Production of magnetite pigment
Inventor: KINOSHITA NOBORU
IPC: C01G49/08
Filed: 1991-01-09
Abstract: PURPOSE:To efficiently provide a magnetite pigment having a desired fine particle diameter from a ferrous compound. CONSTITUTION:An aqueous solution containing a ferrous compound and hydrogen peroxide in an amount of 2-15wt.% based on the weight of the ferrous compound is mixed with an alkali while bubbled with an inert gas. The aqueous solution is heated at 60-90 deg.C and brought into contact with an oxygen-containing gas to produce magnetite fine particles.
Patent JP-S59125840-A (JP)
Title: Preparation of pickled plum
Inventor: AKAMATSU SOUSUKE
IPC: A23L19/20
Filed: 1983-01-08
Abstract: PURPOSE:To prepare pickled plum having a drug effect without lowering the characteristic taste of piclked plum, by mixing unripe plums with herbs, and immersing in plum vinegar under a weight. CONSTITUTION:Unripe plums are put into a vessle, sprinkled and mixed with salt, covered with a mixture of green pine leaves, persimmon leaves, NANTEN (fruit of Nandica domestica), KAGOSO (flower of Prunella vulgaris), BIWAYO (leaf of Eriobotrya japonica), GENNOSHOKO (whole grass of Geranium thunbergii), GAIYO (leaf of Artemisia argyi), JUYAKU (whole grass of Houttuynia cordata), SOYO (leaf of Perilla frucescens), TOSHIN (fruit of Capsicum annum), and REIGAI (fruit body of Ganoderma lucidum) which are dried in the sun or in the shade, and left to stand for several months under a weight of about 200kg inserting a lid between the weight and the content. Thereafter, the pickled plum is subjected to the ordinary procedures for the preparation of pickled plum, e.g. drying in the sun in summer season, and leaving in outdoors at night, etc.
Patent JP-H06203298-A (JP)
Title: Navigation system
Inventor: HASHIMOTO JUNJI
IPC: G08G1/0969
Filed: 1993-01-06
Abstract: PURPOSE:To provide the navigation system which is equipped with a selecting means for easily selecting required information out of the many kinds of information transmitted from a beacon by a user so as to functionally operate an on- road vehicle interval information communication system as one element of a system. CONSTITUTION:This navigation system provided with a display and with an RACS receiver connected is provided with a name display means for displaying the section name of received information on the display when the signal from the beacon is received by the RACS receiver, and the name display part on the display becomes a switch pad part in a touch switch.
Patent JP-S55116851-A (JP)
Title: Spherical fiber assembly
Inventor: GIYUNTAA TESHIYU
IPC: D04H1/4291
Filed: 1980-01-08
Abstract: A fiber aggregate is composed of a multiplicity of substantially spherically intermingled fibres at a needle-processing density. The fiber aggregate has a diameter of at least 3 mm, and the fibers have a length of at least 15 mm, and are free from being felted and intertwined with any other fiber.
Patent JP-H06205349-A (JP)
Title: Video printer
Inventor: IWASAKI YASUO
IPC: H04N5/76
Filed: 1993-01-07
Abstract: PURPOSE:To save recording paper by controlling automatically an interval of printed pictures outputted from the video printer in depending on how to use the video printer by the user. CONSTITUTION:A recording paper sheet 1 on which a picture is printed is discharged from a discharge port, and when the user cuts off the discharged recording paper 1, the cut-off of the recording paper is sensed by the activation of a push switch 8. A control section 11 receiving a sensing signal predicts it that a succeeding print is to be cut off after the end of print. Then after the end of print of the succeeding pattern, the recording paper is fed automatically by a length equivalent to a distance A between a heater 3 of a thermal head 2 and a cutter 5. When the user does not cut off the discharged print picture, the switch 8 is not turned on and the control section 11 predicts it that the print paper is not cut off after the end of print of the succeeding pattern. In this case, the paper is not automatically fed after the end of print of the succeeding pattern. Thus, the recording paper is saved by the length equivalent to the distance A for each print.
Patent JP-S60146450-A (JP)
Title: Enclosed type lead storage battery
Inventor: HOSHIHARA NAOTO
IPC: H01M2/16
Filed: 1984-01-06
Abstract: PURPOSE:To facilitate passing of gas to a negative electrode to improve the capacity of gas absorption and to improve the trickle life characteristic by using a separator composed of a glass mat with retaining performance of liquid in which seam is made by thread with characteristic of repelling water. CONSTITUTION:A separator 1 is composed of a glass mat 3 with retaining performance of liquid in which seam is made by thread 2 with characteristic of repelling water. Electrolyte is absorbed and retained in the slanting line portion of the separator 1. However, since the thread 2 has the characteristic of repelling water, it is difficult for the liquid to penetrate into the boundary surface between the separator 1 and the thread 2 and it is feasible to cause spaces. Further, plates and the glass mat are in close contact with each other at a group of spiral plates which have large group pressure. And therefore, it is difficult for oxygen gas generated from a positive electrode 4 to escape to the upper portion of the group of plates in charging, and the oxygen gas passes through the boundary surface between the separator 1 and the thread 2 and is feasible to move to the negative electrode 5.
Patent ME-P6208-A (ME)
Inventor: CREMERS THOMAS IVO
IPC: A61P25/28
Filed: 2000-12-06
Abstract: Ovaj pronalazak se odnosi na korišćenje jedinjenja i kompozicije jedinjenja inhibitora resorbcije serotonina i 5-HT¿2C? Antagonista, inverznog agonista ili djelimičnog agonista za tretmane liječenja depresije i drugih afektivnih poremećaja. Kombinacija inhibitora resorbcije serotonina i 5-HT¿2C? Antagonista, inverznog agonista ili djelimičnog agonista mogu da se nalaze u okviru istog hemijskog jedinjenja, ili u dva različita hemijska jedinjenja.
Patent PH-20587-A (PH)
Title: Halogenophenyl glyceride esters
Inventor: ARNOULD JEAN-CLAUDE
IPC: C07C69/42
Filed: 1983-06-08
Abstract: The invention concerns novel glyceride esters of anti-bacterial halogenated phenols having the formula I in which Ra and Rb are independently (3-20C)alkyl or (3-20C)alkenyl; Rc and Rd are independently chloro or bromo; Re is hydrogen, chloro or bromo; and A is (1-6C)alkylene optionally bearing one or two (1-4C)alkyl substituents. The esters are of use in the prophylaxis and/or therapy of acne vulgaris. Pharmaceutical compositions for topical administration and processes for the manufacture of the esters are also provided.