baber/WOPTO huggingface dataset:
Patent GB-156707-A (GB)
Title: Improvements in lace braiding machines
IPC: D04C3/00
Filed: 1921-01-07
Abstract: 156,707. Herbst, C. Jan. 17, 1919, [Convention date]. Braiding-machines.-Each main plate a<1> - - a<6> ot a lace-braider having one bobbin per plate is provided with an auxiliary side-track d<1> - - d<5> around which each bobbin-carrier may travel without twisting or untwisting the thread, in place of being arrested, no arresting devices being provided. The bottom carriers are guided by means of switches b<1> - - b<5> and c<1> - - c<5>. The arrangement is such that bobbins on alternate plates such as the plate a<4> can pass first round the auxiliary track on the right such as d<4> then round the auxiliary track d<3> on the left and on to the plate a<3> finally returning to the plate a<4>. The Specification as open to inspection under Sect. 91 (3) (a) comprises also a modification in which side tracks are placed on both sides of the main plates a<1> - - a<6>. This subject-matter does not appear in the Specification as accepted.
Patent GB-153801-A (GB)
Title: Improvements in and relating to anti-skid treads for vehicle tires
IPC: B60C11/04
Filed: 1920-01-09
Abstract: 153,801. Wright, C., and Racine Auto Tire Co. Jan. 9, 1920. Tread projections and surfaces.-The tread of a pneumatic or solid tyre is formed with projections having abrupt edges and comprising a central rib 2, diamond-shaped parts 3 preferably connected by webs 5 to oppositely-disposed projections 4, and U-shaped projections 6 merging into the rib 2.
Patent GB-1424301-A (GB)
Title: Shuttle-less loom
IPC: D03D47/38
Filed: 1974-01-08
Abstract: 1424301 Weft inserters BREVITEX ETAB POUR L'EXPLOITATION DE BREVETS TEXTILES-8 Jan 1974 [22 Jan 1973] 00840/74 Heading D1E One of a plurality of wefts 15a, 15b permanently threaded through a slot in a needle 7 is picked by means of a hook member 14 in the slot, the weft threads normally being urgedagainst the side 13' of the slot and when selected being urged against the side 13" where they can be engaged by the hook 14. Selection may be made by means of a Jacquard or dobby and the inserted weft is engaged by a selvedge forming knitting needle at the side of the shed opposite the inserter.
Patent GB-1529761-A (GB)
Title: Transmission disc brake for vehicles particularly agricultural tractors
IPC: F16D55/26
Filed: 1976-01-09
Abstract: 1529761 Disc brakes; actuating mechanisms FIAT TRATTORI SpA 9 Jan 1976 [31 Jan 1975] 00865/76 Heading F2E [Also in Division B7] A parking and emergency brake for an agricultural tractor vehicle comprises a caliper 4 supported by a wall 3 of a transmission housing of the vehicle, the caliper 4 carrying a fixed reaction element 5 and a movable element 6 between which is mounted at least one disc 2 mounted for axial movement on a splined sleeve la fixed to a transmission shaft 1 of the vehicle, the movable element 6 of the caliper 4 being movable by a cam 7 carried on a shaft 8 transverse to the shaft 1, the shaft 8 being rotatable to move element 6 and clamp the disc(s) 2 between elements 5, 6. As shown, the shaft 8 is rotatable by operation of a manual lever 10 which is connected to a shaft 8 via a rod 11 and a lever 9.
Patent HK-14196-A (HK)
Title: Tracking control circuit for an optical pick-up
Inventor: SCHROEDER HEINZ-JOERG
IPC: G11B7/095
Filed: 1996-01-25
Abstract: In the case of an optical pick-up for CD players, the track error signal TE is, for example, obtained from the difference between two photoelectric voltages ES and FS. If, for example due to mechanical impact on the CD player, the light beam jumps from the data track to be picked up, it can be directed back onto the correct data track by means of information contained in the subcode, which however impairs the sound reproduction. In the case of unformatted optical recording media, however, this possibility of correction does not exist. 
<??>In order to direct a laser beam (8) which has jumped from the data track to be picked up back to this data track accurately and quickly, it is established by means of a direction logic (5) and a forward- backward counter (6) by how many tracks the light beam (8) has deviated to the right or left from the data track to be picked up. The correction signal for the tracking control circuit is obtained from the counter reading. 
<??>CD players, video-disc players, DRAW-disc players, magneto-optical equipment.
Patent HK-50596-A (HK)
Title: Loading device for a recording or playback apparatus
Inventor: CASPERS JOHANNES
IPC: G11B17/035
Filed: 1996-03-21
Abstract: 1. Loading device for a recording and/or playback apparatus for recording discs of different diameter. 
<??>2.1 Apart from customary CDs, in the meantime a CD of smaller diameter, the so-called mini CD, is on the market. To be able to play a mini CD in a CD player, it has to be manually inserted into a usually ring-shaped adaptor. 
<??>2.2 In order to save the user both from requiring this accessory and from the tiresome handling it involves, the loading device (N) has a depression (V) for receiving the disc (CD) of the larger diameter, the edge of which secures the disc (CD) against shifting. A clearance (AS) for a lowerable rest (L) is provided in the centre of the depression (V). On the circumference of an imaginary circle, the diameter of which corresponds to the diameter of the smaller disc (M), there are arranged on the rest (L) at least three supports (S), which on the one hand secure the smaller disc (M) against shifting and on which on the other hand the disc (CD) of larger diameter rests. By lowering the rest (L) by means of an arm (AR), which is pivotally fastened on the loading device (N), an inserted disc is brought into the playback position. 
<??>2.3 CD players, magneto-optical equipment, DRAW-disc players, video disc players. 
<IMAGE>
Patent HK-75092-A (HK)
Title: Recording and/or reproducing apparatus
Inventor: ERHART GEORG
IPC: G11B15/665
Filed: 1992-10-01
Abstract: A magnetic tape recording apparatus comprises at least one tape-guide device (18, 18') which is movable between a rest position and an operating position and, for moving said device, a drive member (26, 26') which is coupled to a supporting member (19, 19') of the tape-guide device via a disengageable coupling (27, 27'). The drive member (26, 26') and the supporting member (19, 19') are tensioned relative to each other by means of a spring (45, 45') which acts in the direction of movement, the spring urging the coupling abutments (39, 39', 40, 40', 41, 41', 42, 42') of the disengageable coupling, which abutments are operative in the direction of movement, against each other when the tape guide device is out of its operating position. When the tape-guide device (18, 18') is in its operating position the spring (45, 45') keeps said device in engagement with a positioning device (46, 46') which positions the tape-guide device, the drive member (26, 26' ) being moved with overtravel relative to the supporting member (19, 19') and the coupling abutments of the disengageable coupling (27, 27') being disengaged from each other against the force of the spring (45, 45').
Patent HU-T56285-A (HU)
Title: Process for producing vaccines comprising tokols as adjuvant
Inventor: CORNELIUS LAMMERT
IPC: A61K31/355
Filed: 1990-02-02
Abstract: Oil based vaccines often cause serious local side effects at the site of administration and/or have a high viscosity which make said vaccines difficult to handle. Vaccines comprising as an adjuvant a stable emulsion of tocols in water do not display these undesired effects and induce good immune responses.
Patent JP-H11192959-A (JP)
Title: Kinetic condition quantity estimating device for vehicle
Inventor: NAKAJIMA TAKASHI
IPC: B62D6/00
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a kinetic condition quantity estimation device wherein an estimated value of a kinetic condition quantity can be coincided with an actual true value, in no relation to a delay of change of the kinetic condition quantity relating to steering. SOLUTION: To an observer with a yaw rate γ as a reference input, a detection value of car speed Vx , steering angle θ, yaw rate γ, and a road surface μ, is given, in the case of obtaining a yaw rate estimation value γH and side slip angle estimation value βH, a delay deviation γe between the yaw rate estimation value γB via a matrix C and a yaw rate detection value γ is returned by a gain K to a preceding step of an integrator 1/S, this γe , θ, Vx and a vehicle model A are used, the estimation value γH and βH are obtained. In the case of calculating the delay deviation γe , delaying by a waste time (lengthened in accordance with decreasing a road surface friction coefficient μ) exp(-ls) of a yaw rate relating to steering, the estimation value γH is fed, this delayed estimation value γH is further delayed by a time corresponding to a dynamic characteristic Gγ(s) of the yaw rate sensor, to be made to contribute to calculation of the deviation γe .
Patent JP-S58121579-A (JP)
Inventor: AARU FUREDERITSUKU ROBINSON
IPC: H01R12/50
Filed: 1983-01-06
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-H0284765-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: KITA AKIO
IPC: H01L21/8242
Filed: 1988-01-06
Abstract: PURPOSE:To remove a trouble in the connection between the lower electrode of a capacitor and the diffused layer on one side of a transfer gate transistor by a method wherein the diffused layer, to which the lower electrode of the capacitor is connected, on one side of the transistor is formed of a low- concentration n-type diffused layer only. CONSTITUTION:A MIS transfer gate transistor is formed on a p-type semiconductor substrate 21 and moreover, a capacitor is piled up and formed on the transistor. In such a semiconductor memory device, the transistor consists of a gate insulating film 23, a gate electrode 24, low-concentration n-type diffused layers 25 formed in the substrate 21 on both sides of the electrode 24 and a high- concentration n<+> diffused layer 27 provided in the substrate 21 on one side of the electrode 24 and the capacitor consists of a lower electrode 28 connected to the layer 25 on the side, where said layer 27 is not formed, a dielectric thin film 29 on the electrode 28 and an upper electrode 30 on the film 29.
Patent JP-S5493977-A (JP)
Title: Schottky diode
Inventor: KAMEI SEIO
IPC: H01L29/872
Filed: 1978-01-07
Abstract: PURPOSE: To improve characteristic and reliability by using native oxide as an oxide film in a Schottky diode using gallium arsenide (GaAs) crystal.  
     CONSTITUTION: N-type GaAs crystal grown 32 is prepared on GaAs n + -type substrate 31, and AuGe alloy is evaporated to the reverse face to form ohmic electrode 35. The surface of grown layer 32 is covered with a positive-type resistor and is used as a mask to form anode oxide film 33. After removing the resistor above, Mo layer 34 and Au layer 36 are formed. The surface of Au layer 36 is covered with positive- type resistor 36a again and is used as a mask to remove Au layer 36 and MO layer 34 and expose anode oxide film 33, and at last, resistor 36a is removed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01179379-A (JP)
Title: Frequency stabilization of semiconductor laser and device therefor
Inventor: TAKIZAWA HIDEO
IPC: H01S5/042
Filed: 1988-01-06
Abstract: PURPOSE:To simplify the formation and handling of an optical part and allow its optical part to applied to a length measuring machine which is used at the site of production, by controlling beat frequencies of two pieces of semiconductor laser elements having different inrush current vs. oscillation frequency characteristics so that the beat frequencies are held constant. CONSTITUTION:Laser beams having different frequencies which are outgone from each element are collimated by lenses 2a and 2b and then, are divided into two parts by beam splitter 3a and 3b respectively. Then, one of beams splitted respectively is used in a length measuring machine. Other two beams are mixed by a beam mixer 11 to produce a beat frequency having a difference between frequencies. Its beam frequency is joined to a signal of a beat frequency (nua-nub) by a light receiving apparatus 6. The beat frequency is converted into a voltage signal by an F-V converter 12 and is inputted to a current control circuit 13 as positive and negative signal voltages after comparing its frequency with a constant reference value Vs by comparator 8. In this way, the control signal of an inrush current is given to an inrush current source 10 and the inrush current which makes oscillation frequencies regular is supplied to elements.
Patent JP-S63171601-A (JP)
Title: Radioactive material remover
Inventor: TAKEUCHI JUN
IPC: B01D8/00
Filed: 1987-01-07
Abstract: PURPOSE:To improve the effect of removing the cesium of a primary sodium purification cold trap device of a fast breeder and the ease of maintenance of the device, by integrating and providing meshes for capturing radioactive corrosion products and fission products. CONSTITUTION:This device is constituted by providing the stainless steel meshes 3, the nickel meshes 4 and the glassy carbon meshes 5 thereto as one body. Primary sodium is continuously passed in this device, by which oxygen and hydrogen are adsorbed and deposited on the meshes 3, the radioactive corrosion products on the meshes 4 and the fission product on the meshes 5. The above- mentioned material are thus captured. A shielding plug 7 provided to a shielding body 6 of the device body is removed and the meshed are run on rails 8 if the exchange of these meshes is necessary. The meshes are then removed by a mesh drawing cask 9. The insertion of the meshes is executed by the similar method.
Patent JP-S58125460-A (JP)
Inventor: DEYUSAN SABA RAJIYOBITSUKU
IPC: B65D47/20
Filed: 1983-01-07
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-S5595638-A (JP)
Title: Production of glass soot block
Inventor: IMOTO KATSUYUKI
IPC: C03B19/00
Filed: 1979-01-10
Abstract: PURPOSE:To rapidly deposit a glass soot block in a high yield by atomizing raw material for a glass compsn. with a hydrogen-contg. gas; mixing an oxidizing gas  into the atomized material; burning the mixt.; and spraying the resulting flame  upon a target. CONSTITUTION:A hydrogen-contg. gas is fed into glass tube 3 to such up liquid raw material 1 for a glass compsn. in container 2 into glass tube 5, and liquid 1 from nozzle 5' is atomized with the gas from nozzle 3'. Atomized liquid 11 is mixed with an oxidizing gas fed into pipe 7 in nozzle 10'. This mixed gas is ignited and burned to form flame 11' contg. glass fine particles. By spraying flame 11' upon target 12 moving in the arrow 14 direction while rotating, glass soot block 15 is deposited on target 12. This method is suitable for use in production of a glass base material for an optical fiber, etc.
Patent JP-S5594611-A (JP)
Title: Filter
Inventor: KAWANO TAKUMI
IPC: B01D39/00
Filed: 1979-01-10
Abstract: PURPOSE: To obtain a filter mounted in a liquid transport pipe, etc. simply by a mehod wherein a filter-medium tube manufactured by filling fiber bundles into a flexible tube with a semicircular section is cut in the desired length, and bent in a U-shaped form and through-holes are bored to a tube wall of a lower surface at a bending portion.  
     CONSTITUTION: A filter-medium tube A is gained by filling single yarn or twirling fiber bundles 2 into a semicircular tube, whose cut section is semicircular and whose one side forms a flat surface 1. The tube A is cut in fixed length and bent in a U- shaped form from a central portion so that the flat surface 1 of a tube body mutually be faced closely, and a proper number of through-holes 4 are bored to a tube wall of a lower surface of a bending portion 3. A body manufactured in this way is inserted into a conduit, etc. of a transfused liquid connected to an intravenous needle in a liquid transfusion set to be used for medical, service and used as a filter, thus filtering the whole liquid to be filtered even when an inner diameter of the conduit does not agree as compared to a diameter of the filter. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10197133-A (JP)
Title: Refrigerator
Inventor: MURAKAMI HIROSHI
IPC: F25D21/14
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To reduce a front surface height of a machine chamber formed at the lower part of a refrigerator and expand an inner volume of the refrigerator. SOLUTION: This refrigerator is constructed such that a duct 6 is arranged at a lower part of a bottom plate 5 of this refrigerator, a machine chamber 1 is formed by the duct 6 and the bottom plate 5 of the refrigerator, and the end section of the duct 6 at a front surface side F of the refrigerator constitutes an air inlet port 8. An evaporating pan 7 is arranged at a location near the air inlet port 8 in the duct 6 and a condenser 2 is arranged over the evaporating pan 7 in such a way that the evaporating pan 7 may be loaded into or unloaded from the front surface F.  The evaporating pan 7 is arranged on the duct 6 and there is provided such a clearance A (for example, about 5mm) between the condenser 2 placed over it and the bottom plate 5 of the refrigerator as one in which the condenser 2 having vibration transmitted from the compressor thereto is contacted with the bottom plate 5 of the refrigerator so as not to generate any noise sound. With such an arrangement as one above, as compared with the prior art system in which the condenser is placed at a lower side and the evaporating pan is placed at an upper side, it is possible to lower a front side height (A+B+C+D) of the machine chamber 1.
Patent JP-H10200623-A (JP)
Title: Telephone system with speaker phone function
Inventor: YAMAZAKI TATSUYUKI
IPC: H04M1/60
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To enhance convenience of a communication function by automatically attaining a speaker phone communication state, when an approach detector detects that a person or the like is approaching, at the time of detecting incoming call signals. SOLUTION: A speaker phone means 5 is activated, when an approach detection means 3 detects the approach of the person or an object and is turned into a speaker phone communication state. In the speaker phone communication state, the speaker phone means 5 outputs voice from a communicating party transmitted through a line 1 from a speaker 6 and transmits the voice inputted from a microphone 7, through the line 1 to the communicating party. Also, when a non-communication time measurement means 9 times out, the speaker phone means 5 stops the speaker phone communication state. The speaker 6 rings incoming call tones, while an incoming call detection means 2 detects an incoming call and outputs communication voice (the voice from the communicating party), while the speaker phone means 5 is in the speaker phone communication state.
Patent OA-07151-A (OA)
Inventor: ASCHWANDEN WERNER
IPC: A61P25/28
Filed: 1982-07-19
Abstract: 2-(2-Oxo-1-pyrrolidinyl)acetic acids of the formula    <IMAGE>  III wherein R2 is hydrogen or lower alkyl and R11 is hydrogen, lower alkanoyl or another group readily cleavable by means of ammonia, are described. The compounds of formula III of the invention are useful to prepare the compound of formula I of the invention which are useful as medicaments, for example, in the form of pharmaceutical preparations.
Patent OA-09477-A (OA)
Inventor: GILBERT LAVIELLE
IPC: C07D295/13
Filed: 1990-12-20
Abstract: Compounds of the formula I:   <IMAGE> (I)  in which: n=1-4, R represents hydrogen, halogen, alkyl, hydroxyl or alkoxy, R1 represents a radical -NHCOR2 (A1); (in which R2 represents alkyl, cycloalkyl, phenyl optionally substituted-, -O-alkyl, 3-pyridyl, 2-pyrrolyl, quinolyl, 1-isoquinolyl, 2-thienyl or 3-indolyl); a radical of -NHS02R3 (A2) (in which R3 represents alkyl, cycloalkyl or phenyl optionally substituted); a radical -NHCONHR4 (A3) (in which R4 represents alkyl or phenyl-optionally substituted); a phthalimido radical (A4); an o-sulfobenzoic imido radical (A5); a di(benzoyl)amino radical (A6) optionally substituted; a radical of formula A7:   <IMAGE> (A7)  (in which R5 represents carbamoyl, cyano, carboxy or alkoxycarbonyl); or a radical of formula A8:   <IMAGE> (A8)  their stereoisomers and their addition salts with a pharmaceutically-acceptable inorganic or organic acid, are disclosed to be useful as 5-HT1A receptor ligands and accordingly as the active principle in medicinal products containing the same.
Patent OA-10736-A (OA)
Title: Induction of cytotoxic t-lymphocyte responses
Inventor: RAYCHAUDHURI SYAMAL
IPC: A61K47/00
Filed: 1997-06-08
Abstract: Methods and compositions useful for inducing a cytotoxic T-lymphocyte response (CTL) in a human or domesticated or agriculturally important animal. The method includes the steps of providing the antigen to which the CTL response is desired and providing an antigen formulation which comprises, consists, or consists essentially of two or more of a stabilizing detergent, a micelle-forming agent, and an oil. This antigen formulation is preferably lacking in an immunostimulating peptide component, or has sufficiently low levels of such a component that the desired CTL response is not diminished. This formulation is provided as a stable oil-in-water emulsion.
Patent PH-21135-A (PH)
Title: Oral hygiene composition
Inventor: AKIRA ASANO
IPC: A61K8/36
Filed: 1985-04-18
Abstract: An oral hygiene composition containing an effective concentration of a pharmaceutically acceptable fluoride salt, a pharmaceutically acceptable zinc salt, a specific buffering agent a suitable vehicle and having a pH of from about 3.5 to 6.0.
Patent PH-22274-A (PH)
Title: Flat top end closure for liquid containers
Inventor: LISIECKI ROBERT E
IPC: B65D5/06
Filed: 1985-10-21
Abstract: There is disclosed herein a flat top and closure for a liquid carrying container, which includes two oppositely disposed, overlapped outer closure panels, and two oppositely disposed, three-segment fold-in panels, one of which serves as the pour spout when opened. Each of the three-segment fold-in panels includes a substantially triangular panel portion defined by converging diagonal score lines extending from the upper edge of the tubular container body, and a pair of fold-back panels integrally connected to and folded between the substantially triangular panel portion and the respective adjacent outer closure panels. Diagonal opening-assist score lines are formed on the outer closure panels. Abhesive patterns to facilitate the opening process are formed on the outside surface of the three-segment pour spout and on the inside surfaces of the pour spout fold-back panels and the adjacent panel segments bounded by the diagonal opening-assist score lines.
Patent PH-25041-A (PH)
Title: Ceramic articles with a modified metal-containing component and methods of making same
Inventor: NEWKIRK MARC S
IPC: C22C29/12
Filed: 1987-06-09
Abstract: A method of producing self-supporting ceramic bodies (10) having a modified metal-containing component includes first providing a self-supporting ceramic body (10) comprising (i) a polycrystalline oxidation reaction product (12) formed upon oxidation of a molten parent metal precursor with an oxidant, and (ii) an interconnected metal-containing component (14) at least partially accessible from one or more surfaces (15) of said ceramic body (10). The surface or surfaces (15) of the ceramic body (10) is contacted with a quantity of foreign metal different from said interconnected metal-containing component (14) at a temperature and for a time sufficient to allow for interdiffusion, whereby at least a portion of said metal-containing component (14) is displaced by said foreign metal. The resulting ceramic body, having an altered metal-containing component, exhibits modified or improved properties.