baber/WOPTO huggingface dataset:
Patent GB-191513434-A (GB)
Title: Improvements in or relating to Paper Feeding or Conveying Mechanism for use in Paper Folding Machines.
Inventor: POLLAK JUSTIN ERWIN
IPC: B65H23/04
Filed: 1915-09-21
Abstract: 13,434. Pollak, J. E., [Toronto Type Foundry Co.]. Sept. 21. Folding paper.-In folding-machines wherein sheets from a longitudinal folding-device pass down between guides on to a grooved plate, along which they are moved on edge by pairs of conveying-rollers into a transverse folding- device, additional rotatable members, which are flexible, such as pairs of brushes, are arranged to act on the longitudinally folded sheets during their conveyance so as to overcome the impeding action of the air or of static electricity. The sheets, folded longitudinally by rollers a, Fig. 1, in a machine such as is described in Specification 14,893/14, and passing down between guides d to a groove in a vertically adjustable support e<1> to be engaged by rollers e which advance them along the groove to transverse folding-devices f, are operated on during their descent and lateral movement by one or more pairs of rotary brushes h with flexible bristles which could penetrate one another in the path of the sheet. One brush h<1>, Fig. 2, of a pair is adjustably pressed against the other h by a spring i, and the brush h is driven from one of the rollers e, which are formed with milled cylindrical parts e<3> and conical end parts e<11>.
Patent GB-191514684-A (GB)
Title: Improvements in Bungs and Bushings for Barrels.
Inventor: MURLESS CHARLES BERNARD
IPC: B65D39/08
Filed: 1915-10-18
Abstract: 14,684. Murless, C. B., [trading as British Keystone Patent Tapping Bush Co.]. Oct. 18. Bungs and bushes for bung-holes ; tapping.-A bush for receiving a wooden bung of the type broken up by the insertion of a tap is provided with a number of longitudinal or helical channels or recesses c, so that, when the bung has swollen after contact with the liquid in a barrel, it may project into these channels and thus be held against outward or rotary movement.
Patent GB-191515034-A (GB)
Title: Improvements in Apparatus for Drawing-in Warp Threads in the Preparation of the Warp for Looms for Weaving.
Inventor: MOORE ROBERT
IPC: D03J1/14
Filed: 1915-10-25
Abstract: 15,034. Moore, R., and Avery, A. Oct. 25. Healds, threading.-In warp drawing-in frames, the healds are mounted upon a rigid frame which can be. moved to any desired position in relation to the frame carrying the warp threads to bring any heald eye directly opposite its respective warp thread or threads, so that the drawing-in operation is not affected by variation between the length of the warp beam and that of the heald shafts. As shown, the shafts b, b<1> carrying the healds B are secured by stirrups b<2> and forked rods b<3> to the upper and lower bars of a frame A, which has flanged sheets a running on a rail c of the drawing-in frame. Screws b<5> and wing-nuts b<4> are provided for adjusting and tensioning the healds Adjustable brackets c<2> on a rail c<1> carry adjustable wheels, against which bears the lower bar of the frame A. The warp threads from the beam D are supported in any convenient manner and may be selected mechanically or by hand.
Patent GR-20030100366-A (GR)
Title: Decorative ring for gutters and visible pipes
Inventor: DIAVOLITSIS IOANNIS
IPC: E04D13/064
Filed: 2003-09-05
Abstract: he invention is a purely ornamental ring designed for decorating the exterior configuration of gutters and other visible pipes by externally tightening the pipe whereto said ring is applied. The shape of the ring's cross-section can be either circular or rectangular. It can be manufactured from different materials and used in pipes of varying form.
Patent IN-2014KN00830-A (IN)
Inventor: YU HYUN KYU
IPC: H04B7/02
Filed: 2012-09-14
Abstract: A beam allocation method of a Base Station (BS) in a wireless communication system is provided. The method includes transmitting a reference signal to a Mobile Station (MS) using a plurality of downlink transmit (Tx) beams receiving information of a plurality of candidate downlink Tx beams determined by the MS in response to the received reference signal selecting at least one downlink Tx beam from the plurality of candidate downlink Tx beams according to a predefined rule generating control information for burst transmission comprising the selected at least one downlink Tx beam information transmitting the control information to the MS using the selected at least one downlink Tx beam and transmitting a data burst based on Tx beam information included in the control information.
Patent JP-2001193834-A (JP)
Title: Control device for lockup clutch
Inventor: NANAO YUICHIRO
IPC: F16H61/14
Filed: 2000-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a control device for a lockup clutch capable of performing a stable feed forward control even if an engine torque varies suddenly, whereby the engagement pressure of the lockup clutch can be controlled stably at all times. SOLUTION: This control device of a lockup clutch comprises a torque operation judgment means 305 allowing a torque operation processing signal to be input from an engine control part 300 so as to judge the necessity of a torque operation, a slip rotation speed calculation means 303 for calculating a difference between the rotation speed of an engine and the turbine rotation speed of a torque converter, and a torque operating engagement pressure correcting means 306 for outputting a torque operation correction signal from a slip rotation speed calculation means and torque operation judgment means. Then, the basic engagement pressure of a lockup clutch 205 is corrected by the torque operation correction signal.
Patent JP-2001195698-A (JP)
Title: Device for detecting pedestrian
Inventor: SHIMOMURA TOMOKO
IPC: G08G1/04
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a pedestrian detecting device by which a pedestrian is surely detected at high speed. SOLUTION: The device is provided with a groundside monitor camera 1 arranged on the ground to pick-up the image of a road, a groundside arithmetic device 2 for detecting the position and moving direction of the pedestrian on the road from the image picked-up by the camera 1, a groundside communication unit 3 for transmitting the data of a camera arrangement position and data detected by the device 2 to a vehicle, an on-vehicle sensor 4 mounted on the vehicle to detect the existence of an object in front of the vehicle and a distance to the object, an on-vehicle communication unit 5 for receiving data from the unit 3 and an on-vehicle arithmetic device 6 for obtaining position relation between the camera 1 and the sensor 4 based on received data and recognizing the object as the pedestrian at the side of the vehicle,  which corresponds to the pedestrian detected on the ground by detecting result of the sensor 4, based on the position and moving direction of the pedestrian detected by the device 2 and on position relation between the camera 1 and the sensor 4.
Patent JP-2001190339-A (JP)
Title: Auxiliary shelf structure and holding tool
Inventor: UEDA KOJI
IPC: A47B47/02
Filed: 2000-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a holding tool for fixing an auxiliary support supporting an auxiliary shelf structure for mounting a stable auxiliary shelf on a shelf board constituting a shelf and an auxiliary shelf. SOLUTION: Auxiliary supports 4,... are erected on a shelf 2 whose mounting face is formed of linear elements 2a to provide a separate auxiliary shelf 3. In this shelf structure, the auxiliary supports 4 are fixed to the shelf 2 through a holding tool 5 holding at least adjacent two or more linear elements 2a,....
Patent JP-2001190934-A (JP)
Title: Hollow fiber membrane module with a little effluent
Inventor: KATO MASAHIRO
IPC: B01D69/08
Filed: 2000-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a module for an artificial dialysis with a little eluent from adhered parts. SOLUTION: In the module fixed at both ends of a hollow fiber membrane with a resin, the hollow fiber membrane module is characterized in that the end-adhered parts of both ends cut off from the module are cut into small square pieces of about 1 cm and the pieces are immersed in warm water of 200 cc for 2 h at 40 deg.C, extracted liquid of the eluent from the end-adhered parts is diluted 50 times, and the absorbance of the diluted liquid is not more than 0.03 at UV (245 nm).
Patent JP-2001211499-A (JP)
Title: Manufacture of damper and speaker unit using the damper
Inventor: TAKAHASHI MASANORI
IPC: H04R9/04
Filed: 2000-01-25
Abstract: PROBLEM TO BE SOLVED: To improve workability in the case of forming a lead wire on a small diameter resin damper. SOLUTION: The lead wire including at least a tinsel wire 13 is mounted in the injection molding metallic molds 17 and 18 of the damper, the injection molding metal mold is closed and resin 19 is injected, when the resin 19 is cured, the resin 19 is extracted from the metal mold, and the tinsel wire over the opening 10 of a metal mold inner circumference where a voice coil bobbin is mounted is cut off and connected to an external lead-through terminal 16. Both external lead-through terminals connected to the tinsel wire may be mounted besides the wire 13. Also, as one of method for mounting the tinsel wire, may be pasted or printed onto an insulating sheet of a flexible film, etc., and be mounted.
Patent JP-2001208556-A (JP)
Title: Map display device
Inventor: AOKI HISAMICHI
IPC: G01C21/00
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a map display device by which a crossing is discriminated more easily and by which the drive of a vehicle can be made easy near a signal crossing. SOLUTION: On a display screen 1, a signal mark 15 is displayed in the crossing C1 in which the vehicle is estimated to pass next along a guidance route R from a present position indicated by a pointer P. No signal mark is displayed in other crossings. The signal mark 15 has a shape which is the same as the shape of a signal which is installed actually in the crossing C1, and it has a shape (a) which is provided with, e.g. an auxiliary signal 15a for 'Turn to the Right'. Thereby, a user easily grasps the crossing, he knows the shape of the signal in advance, and he can drive the vehicle safely and with latitude.
Patent JP-2001211337-A (JP)
Title: Device and method for image processing
Inventor: TATSUMI SHINGO
IPC: G06T5/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that color area correction corresponding to variation of the gamut due to delicate variation in ink density can not be performed as far as basing upon the previously measured gamut of an ink jet printer. SOLUTION: A color information detection part 8 and a color-area compression control part 9 control the correcting process of a color area compression part 32 which corrects the color area of input image data to the color area of the printer 5 according to color information on ink of plural colors of the printer 5 detected by using a light source 6 and a color sensor 7.
Patent JP-2001211321-A (JP)
Title: Image processor, image processing method and computer- readable recording medium with recorded image processing program
Inventor: HORIE DAISAKU
IPC: H04N1/403
Filed: 2000-01-28
Abstract: PROBLEM TO BE SOLVED: To prevent lines from being connected or blurred in binarization processing. SOLUTION: The image processor is equipped with a CCD 104 which inputs a multi-level image, a threshold arithmetic part 114 which finds complexity of luminance variation by local areas of the inputted multi-level image and finds a threshold according to the found complexity of the luminance variation, and a binarization processing part 112 which binarizes the multi-level image by the local areas by using the found threshold. Thus, the binarization is carried out on the basis of the complexity of the luminance variation found by the local areas, so lines are neither connected where the complexity of the luminance change is large nor blurred where the complexity is small.
Patent JP-2001215516-A (JP)
Title: Display element, display device, method of driving display element and method of producing display element
Inventor: TANAKA YUKIO
IPC: G02F1/1337
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a display element having high transmittance, high contrast and satisfactory viewing angle characteristics. SOLUTION: Relating to the display element having a liquid crystal sealed between two substrates with electrodes formed, the liquid crystal has negative dielectric anisotropy and chiral property and is subjected to perpendicular alignment. When an electric field is applied, the liquid crystal shows twist alignment with different directions of the molecules on the upper and lower substrates. Projections are formed on the substrate, to regulate the alignment direction of the liquid crystal on the interface into two or more different directions. When the twist angle between the upper and lower interfaces is 90 deg. and the cell thickness d satisfies specified relation, the transmittance through polarizing plates in the cross position is always 1 (maximum), regardless of the alignment direction of the liquid crystal on the interfaces.  Therefore, even if the alignment direction of the liquid crystal is specified by dividing into regions on the interface of the substrate, maximum transmittance is obtained.
Patent JP-2001216787-A (JP)
Title: Non-volatile memory performing erasing operation in short time
Inventor: KUROSAKI KAZUHIDE
IPC: G11C16/16
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile memory that an erasion processing time can be shortened in the case of erasing plural sectors. SOLUTION: In a flash memory, when plural sectors are erased, erasing stress being strong as normal erosion processing utilizing boosting voltage cannot be applied to the other sectors to be erased by performing pre-erasion processing for the other sectors to be erased while normal erasion processing is performed for a sector having an object to be erased, but erasing stress being weaker than the above can be applied. Therefore, erasion processing is performed in the other sectors to be erased though it is not complete, a time of normal erasion processing performed after that can be shortened.
Patent JP-2001218316-A (JP)
Title: Interlocking device for metal-enclosed switchgear
Inventor: KURATA TOMONARI
IPC: H02B1/30
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain an interlocking device, which readily judges easily whether a control plug 5A is inserted or non-inserted, and prevents a front door 3A from being closed, when the control plug 5A in uninserted and disables in/out operation of a vacuum circuit-breaker 2A. SOLUTION: In the device, there is provided an interlocking pin 6a, which releases fitting upon inserting the control plug 5A, keeps a fitting state if the control plug 5A is not inserted, and controls opening and closing of the front door 3A.
Patent JP-2001216337-A (JP)
Title: System and method for assisting development of cpu core and recording medium stored with development assisting program
Inventor: MOGI KENJI
IPC: G06F17/50
Filed: 2000-02-01
Abstract: PROBLEM TO BE SOLVED: To structure a simple CPU core complying with specifications of other IPs by a development assisting system for a CPU core of FPGA, etc., by facilitating the alteration and deletion of instructions used by the CPU core and the addition, alteration, and deletion of registers in the CPU core. SOLUTION: When a user defines information on the addition, alteration, or deletion of an instruction of an assembly language in a customization picture (#11), a compiler for assembler generation generates a source program 68 of an assembler having a new grammatical rule corresponding to the addition, alteration, or deletion of the instruction taken in the basic grammatical rule of the assembly language according to the information on the addition, alteration, or deletion of the instruction and the basic grammatical rule 62 of the assembly language (#12). Consequently, the addition, alteration, and deletion of instructions of the assembly language are made easy.
Patent JP-2001215346-A (JP)
Title: Optical transmission line and system
Inventor: KATO TAKATOSHI
IPC: H04B10/29
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide optical transmission line and system of a wide band and small absolute value of cumulative wavelength dispersion with a low loss and easily dealt with. SOLUTION: The optical transmission system 1 is provided with a relay 31, a transmitting optical fiber 41 and the relay 32 as the optical transmission line 2 at least in a part of a transmission path of a signal beam from a transmitter 10 to a receiver 20. The transmitting optical fiber 41 whose wavelength dispersion is +4-+10 ps/nm/km in a wavelength 1.55 μm, and whose dispersion slope is 0-0.04 ps/nm2/km, is arranged in a relay section from the relay 31 to the relay 32. A dispersion compensative optical fiber 313 whose wavelength dispersion is -40 ps/nm/km or below at a wavelength 1.55 μm, and whose dispersion slope is -0.10 ps/nm2/km or below, is wound in a coil shape, and is made a module to be provided in the relay 31.
Patent JP-2001221921-A (JP)
Title: Method for processing end face of optical fiber
Inventor: NODA KAZUFUSA
IPC: G02B6/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing the end face of an optical fiber, by which the end face of the optical fiber is easily mirror finished without skill. SOLUTION: As shown in Fig. 1(A), an optical fiber 14 is inserted through the center hole 1201 of a pre-dome ferrule 12, and fixed in the manner that the tip end 1401 of the optical fiber 14 projects from the end face 1202 of the ferrule 12. Then, as shown in Fig. 1(B), rough grinding is performed on the tip end 1401, so that a rough finished end face 1402 of the optical fiber 14 is obtained. After that, as shown in Fig. 1(C),(D), the end face 1402 of the optical fiber 14 is instantly heated and melted using plasma generated by CO2 laser 22 or arc discharge. The end face 1402 of the optical fiber 14, so heated and melted, is finished into a perfect mirror face free of micro-scratches, etc., on account of the surface tension of the glass constituting the optical fiber 14.
Patent JP-2001222956-A (JP)
Title: Ac plasma display, its driver and driving method
Inventor: ISHIZUKA MITSUHIRO
IPC: H01J11/14
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an AC plasma display, its driving method and driver enabling improvement of the vertical resolution, lower background luminance, excellent contrast in dark area and enlargement of the operating voltage range. SOLUTION: During an addressing period 2-f, the whole maintaining electrode C is held at the GND (ground) level and the auxiliary electrode A2n above of each scanning electrode S is held at an intermediate bias potential between the scanning voltage Vw and reference voltage GND. The bias potential is the same as the scanning base pulse voltage and between the maintaining voltage and ground potential. While the negative scanning pulses Psc-s and Psc-A are impressed to the scanning electrode Sn where the writing is made, and to the auxiliary electrode A2n-1 adjacent to the lower side of the scanning electrode Sn respectively, the positive pole data pulse Pd is impressed to the data electrode D.
Patent JP-2001219364-A (JP)
Title: Abrasive pad, polishing method and method of manufacturing work piece by using abrasive pad
Inventor: OKAWA TETSUO
IPC: B24B37/20
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To constantly keep the deformation characteristic of an abrasive pad in polishing to stably polish a wafer. SOLUTION: A through hole is formed from a surface of the abrasive pad to the abrasive pad of a lower layer so that the gas or the liquid included in the abrasive pad of the lower layer are movable through the through hole.
Patent JP-2001223046-A (JP)
Title: Connector for flat wiring materials
Inventor: OKAMURA NORITOMO
IPC: H01R12/79
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a higher connection reliability by detecting incomplete insertion state that might cause electrical conduction interruption later. SOLUTION: In a connector C1 (connector for flat wiring materials) for the circuit board which is constituted to let each conductor of FFC10 come into contact with each terminal by inserting FFC from an insertion port of housing 20, and where terminals are equipped in a lateral row in the housing 20, two kinds of terminals 24A, 24B are installed for circuit connection and insertion verification as the terminals. Then, a bending piece 23B of terminal 24B for insertion verification is formed shorter than a bending piece 23A for connection of terminal 24A for circuit connection so that the contact position of terminal 24B for insertion verification for conductor of FFC is positioned in more depth of FFC path of insertion direction than that of the contact position of terminal 24A for circuit connection.
Patent JP-2001222307-A (JP)
Title: Nc data preparing device
Inventor: TANIZAWA TORU
IPC: B23Q15/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To prepare NC data in a short time by operating polyhedron approximation only to an irregular face and to shorten a cutting time by properly using each tool. SOLUTION: In an NC data preparing device constituted as one computer, when information such as CAD data corresponding to a solid model are inputted, a CPU starts processing according to the program. Each of plural faces included in the surface of the solid model is judged as any of a horizontal face, a vertical face, and an irregular face in a step S3. The outline diagram of the plural faces is prepared, and height information is added to the outline in a step S7. The outline of the irregular face is moved to the highest position in the irregular face, and shape data including a three-dimensional shape are converted into two-dimensional semi-spherical shape data in a step S9. Then, NC data for working the horizontal face and the vertical face by a flat end mill are prepared in a following step S11.  Also, polyhedron approximation is operated to the irregular face in a step S15, and NC data for working the irregular face by a ball end mill are prepared from the approximated result in a step S17.
Patent JP-2001219163-A (JP)
Title: Treating method of boron-containing water
Inventor: KUROBE HIROSHI
IPC: C02F1/42
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a treating method of boron-containing water, capable of removing boron by using a general anion exchange resin alone, and having a simple regeneration process, thereby the water can be treated at low cost. SOLUTION: After an ion exchange process where the boron-containing water 11 is pre-treated by a pre-treatment device 1 to be introduced into an ion exchange apparatus 3, the water passes through the anion exchange resin 4 so that boron is exchanged and adsorbed, and the purified water 21 is warmed to 40-60 deg.C to be introduced into the ion exchange device 3, thereby pre-washing the anion exchange resin 4. Subsequently, an alkali solution 23 is warmed to 40-60 deg.C to be introduced into the ion exchange apparatus 3, thereby regenerating the anion exchange resin layer 4.
Patent JP-2001226300-A (JP)
Title: Method for producing octafluoro[2,2]paracyclophane
Inventor: UNEYAMA KENJI
IPC: C07C22/08
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing octafluoro[2,2]paracyclophane in high yield by using an industrially produced compound as a main raw material. SOLUTION: This method for producing octafluoro[2,2]paracyclophane is composed of a step (first step) reacting 1,4-bistrifluoromethylbenzene with a halogenated silane represented by general formula (1): R3SiX (1) (wherein, Rs denote each an alkyl or an aryl independently; and X denotes a halogen) in the presence of a metal having low valence to obtain a compound represented by general formula (2) (wherein, Rs denote each an alkyl or an aryl independently) and a step (second step) dimerizing the compound represented by general formula (2) in the presence of fluoride ion.