baber/WOPTO huggingface dataset:
Patent IN-2014CH03102-A (IN)
Inventor: X CHARLES DR
IPC: A47D/
Filed: 2014-06-26
Abstract: ABSTRACT AUTOMATIC CEILING SWING CRADLE An automatic ceiling swing baby cradle is disclosed here. The cradle facilitates the sleeping of the baby without continuous human monitoring. 							Senthil Kumar B Agent for the applicant IN/PA-              1549
Patent IN-2014DE03245-A (IN)
Inventor: MARCO BASSI
Filed: 2014-11-10
Abstract: A drive unit assembly including an input element, a first output element, a second output element and a drive unit housing containing a differential unit, the differential unit drivingly coupling the input element, the first output element and the second output element, the input element having input coupling features positioned externally of the drive unit housing, the first output element having output coupling features positioned externally of the drive unit housing, wherein the drive unit housing includes at least one mounting feature for securing the drive unit housing externally relative to an axle assembly and the second output element is suitable for driving an axle assembly.
Patent IN-2015DN00786-A (IN)
Inventor: ZHANG LI
IPC: H04W72/04
Filed: 2012-08-03
Abstract: A method comprises communicating with a first ceil using a first uplink and downlink configuration and a second cell using a second uplink and downlink configuration said first cell having predetermined configuration; providing communication feedback for said first cell and the second cell on said second cell using a physical uplink shared channel; and determining a codebook size for said feedback in dependence on downlink assignment indicator information received in an uplink grant.
Patent JP-2000149451-A (JP)
Title: Optical disk driving device
Inventor: YOSHIMOTO KYOSUKE
IPC: G11B7/007
Filed: 2000-01-04
Abstract: PROBLEM TO BE SOLVED: To make simply and quickly obtainable the physical position of a target sector by finding the logical track address and the sector address corresponding to a linear logical address with an integer operation. SOLUTION: Each physical track 9 corresponds to one rotation of an optical disk 2 and the track is divided into plural pieces of sectors 8. Plural lines of the physical tracks 9 are collected to form zones 10. Recording density is made to be roughly constant by rotatingly driving the disk 2 at a constant angular velocity while changing over clock frequencies in accordance with zones. A logical track is constituted of plural pieces of sectors 8. Since track addresses and sector addresses written in header parts correspond to linear addresses from a host device as they are, a logical track address and a logical sector address can be found from integer quotients and a remainder in the division of (a linear logical address)/(the number of sectors per one logical track). Thus, a table for an address conversion is unnecessitated.
Patent JP-2001197550-A (JP)
Title: Mobile communication system and synchronizing signal transmission method in the mobile communication system
Inventor: ISHIKAWA YOSHIHIRO
IPC: H04W56/00
Filed: 2000-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that can decrease the number of synchronizing signals to be received by a mobile station, increase the received power, enhance the detection accuracy and decreases the detection time much more. SOLUTION: Each of base stations BS1-BS9 uses a short period spread code group of which period is equal to an information symbol period and used in common by each base station and a long period spread code group of which period is longer than that of the information symbol and different from each base station to spread the information symbol in duplicate and transmits intermittently a signal not spread by the long period spread code (a signal not intermittently spread by the long period spread code by a mask symbol). Base stations belonging to the same cell (e.g. BS1-BS3) transmits the mask symbol in the same timing. Thus, the transmission timings of synchronizing signals from a plurality of the base stations are arranged to attain the tasks above.
Patent JP-2000161056-A (JP)
Title: Exhaust system parts and manufacture thereof
Inventor: ITO KENJI
IPC: B23K103/06
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To manufacture an exhaust system parts having a good reliability in low costs by joining an exhaust manifold and an exhaust system parts such as a supercharger by means of an abrasion pressure-contact method so as to continuously and integratedly forming them, after they are independently manufactured with an iron member. SOLUTION: An exhaust manifold 1 is composed of an attaching flange 3 attached to a cylinder head 2, each branch pipe 4 connected to each exhaust port of the cylinder head 2, and a manifold pipe 5 to which each branch pipe 4 is collected. An outlet of the exhaust manifold 1 is connected to a supercharger 8. The exhaust manifold 1 made of heat resistance cast steel and the supercharger 8 which are molded independently are continuously and integratedly formed by joining by means of an abrasion pressure-contact method. When the exhaust manifold 1 and the supercharger 8 are independently molded in a pre-process when they are brought into abrasion pressure-contact with each other, a cast material shape is not complicated, and they can be easily molded.  The exhaust manifold 1 is made of heat resistance cast iron, the supercharger 8 is made of cast iron, and they can be joined with each other by means of an abrasion pressure-contact method, after they are independently molded.
Patent JP-2001195857-A (JP)
Title: Magnetic disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/38
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To prevent hooking by making difficult the engagement of a shutter member with a label attaching recess when magnetic disk cartridges each having the recess on the upper surface of a case and the shutter member formed roughly in a T shape is stacked on an automatic feeder and housed, and sequentially sent out from the lower side. SOLUTION: A disk magnetic disk medium 5 is rotatably housed in a case C, a shutter member 6 for opening/closing the magnetic head insertion port 11 of the case C is provided in a roughly T shape. At least the rear end stage part 81 of the peripheral edge stage part of a label attaching recess 8 formed on the upper surface of the case C is formed to have an inclined or curved surface.
Patent JP-2001191899-A (JP)
Title: Seat belt winding device
Inventor: SHIOTANI MASAHIRO
IPC: B60R22/44
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To improve an assembling property and make webbing pull-out force almost constant even in case of the webbing pull-out quantity being increased. SOLUTION: This seat belt winding device is provided with a first reel 20, a second reel 30 and an energizing force imparting means 40. The first reel 20 is connected coaxially to a rotation axis of a reel shaft 2. The second reel part 30 has a small diameter reel part 34, a large diameter reel part 32 and a transition part 35 communicating the small diameter reel part 34 with the large diameter reel part 32. A cord body extended from the first reel 34 is wound onto the large diameter reel part 32 via the small diameter reel part 34 and the transition part 35 in the state of being changed in its travel direction by a direction changing member, and the second reel 3a is rotated in a direction of unwinding the cord body when the first reel 20 wound with the cord body is rotated by pulling out the webbing, to wind the cord body onto the first reel 20.  The energizing force imparting means 40 is accommodated in the second reel 30 to impart rotation energizing force in a direction of winding the webbing W against the rotation of the second reel 30. At this time, the rotating speed ratio between the first reel 20 and the second reel 30 is made different to reduce the pull-out force of the webbing W according to the pull-out quantity of the webbing W.
Patent JP-2000283140-A (JP)
Title: Propeller shaft and its manufacturing method
Inventor: NAKAJIMA TATSUO
IPC: B60K17/22
Filed: 2000-01-11
Abstract: PROBLEM TO BE SOLVED: To lighten a propeller shaft for motive power transmission to be used mainly for an automobile, etc., and to simultaneously control flexural or torsional rigidity. SOLUTION: A fiber reinforced resin layer 5 in thickness to be flexural rigidity to satisfy the critical number of revolution to be demanded is formed on an outer periphery of a metallic pipe 1 to satisfy static torsional strength to be demanded for a propeller shaft and an interfacial strength characteristic of the fiber reinforced resin layer is made in a range of 20-200 MPa under a microdroplet method in the propeller shaft constituted by connecting a coupler element 3 to the metallic pipe 1.
Patent JP-2001197153-A (JP)
Title: Test method, operating condition setting method and device capable of setting operating condition
Inventor: TANAKA HIROSHI
IPC: H04B17/00
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To easily perform a check or the like on the wiring states of various switches concerning a data transmitter or the like. SOLUTION: The state of a setting switch is read and it is discriminated whether the read state corresponds to a preset state or not. When both the states are not correspondent, since short-circuiting of wiring is predicted, the discriminated result is reported to a user.
Patent JP-2001187740-A (JP)
Title: Vulnerary agent
Inventor: KIYOUGASHIMA MAMORU
IPC: A61P17/02
Filed: 2000-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a vulnerary agent that can effectively heal the damages on the skin and surface tissues, particularly burning, skin ulcers, wounds that have not been sufficiently recovered with conventional therapy or therapeutic agents without serious side effects. SOLUTION: The objective vulnerary agent comprises, as active ingredients, a specific uronic acid composition, chondroitinase B of about 40-100 wt.% digestibility, a disaccharide type galactosaminoglycan or the pharmaceutically acceptable salt thereof.
Patent JP-2000204424-A (JP)
Title: Production of cemented carbide body increased in wear resistance
Inventor: WALDENSTROEM MATS
IPC: C22C29/06
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cemented carbide body useful for tools for machining, milling, punching of steel and stainless steel. SOLUTION: This method for producing a cemented carbide body provided with a bimodal particle size distribution by a powder metallurgical method contains wet blending of WC powder of various particle size distibution together with binder metal and a compacting agent without kneading, drying preferably by spray drying, compacting and sintering. The WC powder particles are classified into at least two groups, one group of small particles has the maximum particle size amax, the group of large particles has the minimum particle size bmin, each group has at least 10% to the total content of the WC particles, bmin-amax>0.5 μm is satisfied, and the particle size variation in each group is >1 μm. In accordance with this method, the particles of the group with small particle size are previously coated with a particle growth inhibitor which contains or does not contain a metallic binder.
Patent JP-2001191394-A (JP)
Title: Extruder
Inventor: TERANISHI MASATOSHI
IPC: B29C48/45
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To save a space, and at the same time, easily manufacture an extruder. SOLUTION: This extruder extrudes a resin material, and has a cylinder section 10, a screw 20, a pressing mechanism section 50, a resin material charging section 14, and an atmosphere communicating port 15. The cylinder section 10 has a conical internal surface of which the inner diameter becomes smaller toward the front side. The screw 20 is arranged in the cylinder section 10 in a manner to be able to advance/retract between an advancing location and a retracting location, has a shape approximately corresponding with the internal surface of the cylinder section 10, has a spiral groove 23 on the surface, and rotates with the central axis as a pivot. The pressing mechanism section 50 presses the screw 20 in the advancing direction. The resin material charging section 14 feeds the resin material into the groove 23 of the screw 20.  The atmosphere communicating port 15 communicates the groove 23 of the screw 20 when the screw 20 is located at the retracting location with a space on the outside of the cylinder section 10.
Patent JP-2001195901-A (JP)
Title: Illumination apparatus
Inventor: HAMANAKA KENJIRO
IPC: F21V8/00
Filed: 2000-01-14
Abstract: PROBLEM TO BE SOLVED: To solve an illuminating uniformity of an illumination apparatus irradiating an illumination light into an irradiated surface using a fiber bundle as a medium. SOLUTION: A fiber bundle 2 conforms a shape of irradiation stage to a shape of an irradiated surface and makes the shape of irradiating stage into a linear shape or a slender rectangular shape. A shape of microlens array 3 is also made into an approximately rectangular body conformed to the irradiating stage of the fiber bundle 2 and the one surface of microlens array is formed with a lenticular lens 5 consisted of a plural of very small hollow surface of cylindrical lens 5a.
Patent JP-2001202923-A (JP)
Title: Resonator for electrodeless lamp and light source apparatus
Inventor: SAEKI TAKAAKI
IPC: H01J65/04
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a small, lightweight, and high-efficiency resonator for an electrodeless lamp and a light source apparatus using the same. SOLUTION: The light source apparatus is composed of a high-frequency power supply 9, first high-frequency transmission line 7a connected to a high-frequency power supply 9, matching circuit 8 connected to the first high frequency transmission line 7a, second high-frequency transmission line 7b connected to the matching circuit 8, resonator 51 for electrodeless lamp connected to the second high-frequency transmission line 7b, and electrodeless lamp 5 housed in the resonator 51 for the electrodeless lamp. The resonator 51 for the electrodeless lamp consists of a hollow cylindrical grounding conductor 1, a hollow cylindrical dielectric 2 disposed in the interior of the grounding conductor 1, and a signal line 3 disposed on an inner wall of the dielectric substance 2.  An approximately center portion of a resonance length of the signal line 3 is set as a feed point 31, and high-frequency electromagnetic waves are fed. The electrodeless lamp 5 is housed in a lamp housing portion 6, consisting of a hollow portion of the dielectric substance 2.
Patent JP-2001200629-A (JP)
Title: Floating floor structure
Inventor: MATSUMOTO TOSHIRO
IPC: E04F15/18
Filed: 2000-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a floating floor structure allowing to be used even in a place having a high water containing possibility without the fear of deteriorating buffer performance and with little possibility of sinking the floor part due to creep deformation. SOLUTION: In this floating floor structure, a buffer body 1 is disposed on a floor slab S, the floor part F is disposed on the buffer body 1, and the load W of the floor part F is supported through the buffer body 1. In the structure, the buffer body 1 is formed by foamed body having a number of closed cells, a water resisting elastic body 3 having smaller creep deformation than the foamed body 1 is interposed between the floor slab S and the floor part F, and with the compressive deformation of the foamed body 1 due to load W from the floor part F, the elastic body 3 supports the load W.
Patent JP-2001198474-A (JP)
Title: Carrier for photocatalyst and its production method
Inventor: NEGISHI NOBUAKI
IPC: B01J20/20
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To produce a carrier for a photocatalyst which controls the flocculation of photocatalyst particles, increases the effective surface area or incident light area of the particles, improves the carrying performance of the photocatalyst particles, and makes the amount of the photocatalyst to be carried adjustable in a wide range in order to demonstrate the activity of the photocatalyst effectively, and a method for producing the carrier. SOLUTION: In the carrier 15, a binder 13 is obtained by stopping a sol-gel reaction, and voids 10 generated by removing a water-soluble or volatile polymer 17 such as polyacrylic acid exist in contact with the photocatalyst particles 11. In the method for producing the carrier, an alcohol (e.g. isopropanol) solution of the polymer 17 is added into a suspension in which an aqueous solution of a nitric acid catalyst is added to particles 11, after the addition, a binder solution is further added, and the obtained mixed solution is dried to stop the sol-gel reaction of the binder. After the drying, the polymer 17 is subjected to removing treatment (e.g. hydrothermal treatment).
Patent JP-2001203476-A (JP)
Title: Electronic unit box
Inventor: KAMO HIROAKI
IPC: H05K7/20
Filed: 2000-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a satisfactory electronic unit box which can efficiently cool an electronic unit and with which making a metallic inner case larger, which results in increased weight or higher costs, can be prevented. SOLUTION: This electronic unit box 45 has an inner case 47 which houses and holds an electronic unit 3 in a unit housing chamber 47a, and an outer case 49, which houses and holds the inner case 47 and provides a space 59 for allowing refrigerant air to flow around the inner case 47. The electronic unit 3 is cooled, by making refrigerant air flow from a refrigerant supply port 61 communicated with the space 59 to a refrigerant discharge port 62. The outer case 49 made of a synthetic resin has case holding section 64, 64 for regulating displacement of the lower portion of the inner case 47 inserted into a case-housing chamber 49a. The inner case 47 made of an aluminum die-cast is fastened together by a fixing flange 47d thereof, which is provided at the upper opening end, tightly to the upper opening end of the outer case 49.
Patent JP-2001202519-A (JP)
Title: Method for aligning pattern
Inventor: IDA TORU
IPC: G06T1/00
Filed: 2000-01-24
Abstract: PROBLEM TO BE SOLVED: To align a pattern where an aligning mark or such a land that can be a substitute for the aligning mark does not exist. SOLUTION: An area for aligning is set in a master pattern (step 105). Only the neighboring area of a pattern edge exiting in the area for aligning is defined as a correlation value calculation area, an area corresponding to the area for aligning is extracted from a pattern to be measured, and a correlation value is calculated by using only the correlation value calculation area about each of the master pattern and the pattern to be measured in the case of calculating the correlation value between the area and the area for aligning of the master pattern. A peak position having the highest correlation value is regarded as the area for aligning of the pattern to be measured, and the positions of the areas for aligning of the master pattern and the pattern to be measured are adjusted (step 110).
Patent JP-2000232628-A (JP)
Title: Video signal encoding device
Inventor: MISHIMA HIDETOSHI
IPC: H04N19/423
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to fix the length of encoded data on a prescribed length without degrading picture quality on the decoding side by setting up the ratio of a discrete cosine transform(DCT) block of a chrominance signal to a screen as a shuffling unit and executing shuffling so that units belonging to adjacent shuffling units are mutually different. SOLUTION: A block formation circuit 1 divides an inputted video signal into blocks in each pixel and each block is shuffled by a shuffling circuit 9 and outputted to a DCT circuit 2. The video signal encoding device is prepared for preferentially executing the encoding of picture data from the center part of the screen of a television. The DCT circuit 2 executes DCT of each block and outputs an obtained DCT coefficient. A weighting circuit 3 weights each DCT coefficient and outputs the weighted DCT coefficient. A quantization circuit 4 quantizes the DCT coefficient by the number of quantization bits determined by a controller 8 and outputs the quantized DCT coefficient to a variable length encoding circuit 5.
Patent JP-2001209467-A (JP)
Title: Digital signal transmission equipment, digital signal transmission method, counter equipment and position control equipment
Inventor: YASUHARA MASATERU
IPC: G05D3/12
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal transmission equipment, a digital signal transmission method, a counter equipment and a position control equipment such that signals of wrong logical level will not be transmitted by coupling/ uncoupling of a digital signal transmission part. SOLUTION: When an uncoupling signal is outputted from a trigger signal generation circuit 6 and inputted to a clock terminal of a storage cell (latch), the logical level of a contact pin 2 at that moment is stored in the storage cell 5, and an uncoupling signal causes the contact pin 2 to be uncoupled by a mechanism not shown here. Thereafter, the storage cell 5, a logical level buffer 4 and an output resistor 7 allow an input end of an input buffer 3 to be maintained at the logical level prior to uncoupling until the contact pin 2 is coupled. Thereby, when the contact pin 2 is coupled succeedingly, an output end of an output buffer 1 and the input end of the input buffer 3 have a same logical level preventing an error such as logical level reversal that may occur if just conventional pull-up resistor and pull-down resistor are used.
Patent JP-2001205405-A (JP)
Title: Initial solidification control method for steel
Inventor: TSUKAGUCHI YUICHI
IPC: B22D11/16
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an initial solidification control method for steel which is applicable even to broad casting mold shapes, casting mold sizes and steel kinds. SOLUTION: The required average taper TP1 (%/m) of an area in contact with a solidified shell during the time up to 3 seconds after the solidification start in a meniscus position of the casting mold which is set at the prescribed outlet dimensions meeting the sectional shape of the slab and is imparted with such a taper as to increase the distance to the opposite inner walls from an outlet to an inlet is specified to the value expressed by the following equation with respect to a solidification shrinkage index K and a casting mold sectional shape index L1.Log10 (L2/L1). The required average taper TP2 (%/m) of the area in contact with the solidified shell after 3 seconds after the solidification start is specified to 0.6 to 1.3%/m. The difference between the distance between the inner walls of the casting mold when the required taper TP1 and the required average taper TP2 are imparted thereto and the actual distance between the inner walls of the casting mold is confined within 1.5×10-3m. TP1 = j.[(2.1+0.8K)/ 17.L1.Log10(L2/L1)+1.0}], where j: coefficient (j = 0.5 to 1.5). Accordingly, the surface defect of the slab and the burn of the slab may be effectively suppressed and the improvement in quality and stable operation are made possible.