baber/WOPTO huggingface dataset:
Patent JP-H10190616-A (JP)
Title: Hand-over controller
Inventor: SEKINE KIYOKI
IPC: H04J13/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To attain the soft hand-over between the sectors included in the same cell by dividing the down-data addressed to a mobile station device concerning the hand-over into plural pieces and distributing selectively the divided data to the transmitting means of each sector concerning the hand-over after modulating and encoding those data in parallel to each other. SOLUTION: When a mobile station 109 performs the inter-sector hand-over between a sector 117 which is controlled by a directional antenna device 114 of a base station 103 and a sector 118 which is controlled by a directional antenna device 115, the data which are transmitted to the station 103 from a mobile communication control station MCC 102 in a single system are divided and transmitted at the station 103 in two systems, i.e., the sectors 117 and 118. The station MCC 102 always monitors the relative position relation between both stations 103 and 109 to decide an antenna device concerning the inter-base station or inter-sector hand-over based on every inter-base station or inter- directional antenna device receiving state information notified from the station 109 and also on the traffic of every base station.
Patent JP-H10175624-A (JP)
Title: Device and method for automatically fitting tag to metal bar
Inventor: DOI ICHIRO
IPC: B65C7/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for an automatically fitting a tag to one piece of metal bars in one lot comprising a plurality of metal bars. SOLUTION: By comparing the location data by a distance gauge 5, of metal bars which are carried on a carrying line 3, and the lot information by a control device 7, a metal bar 1 which is a tag fitting object in one lot, is specified, and the metal bar is stopped at a specified location by the instruction of the control device 7 which receives a signal of a metal bar detecting sensor 6, and the applicable metal bar 1 is extracted by a tag-attached wire fitting device 4 which is controlled by the control device 7, and after the tag is fitted by winding the wire part of a tag-attached wire around the metal bar, the metal bar with the tag is returned to the carrying line, and the carrying line is started.
Patent JP-H11176162-A (JP)
Title: Semiconductor storage device
Inventor: YAMAMURA MITSUHIRO
IPC: G11C11/409
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a DRAM in which the starting timing of a bit-line equalization operation is quickened and in which the speed of an access cycle is increased. SOLUTION: Potentials of word lines WL1, WL2, WL3,... are detected by a potential detection circuit 1. Thereby, bit-line equalization circuits 31, 32,..., 3n are controlled. Then, immediately after a timing at which a memory cell and a bit line are cut, the equalization operation of the bit line is started. Thereby, the speed of a memory cycle is increased, and it is possible to prevent data in the memory cell from being broken down by the equalization operation of the bit line.
Patent JP-H03201724-A (JP)
Title: Automatic tracking method for radio receiver
Inventor: WATANABE KOJI
IPC: H04B1/16
Filed: 1989-12-28
Abstract: PURPOSE:To attain excellent reception by rising a setting level when the effect of adjacent stations is incurred and selecting an optional RDS station whose reception level is a prescribed level or over by means of automatic seek when the reception level of a current reception station is lower than the setting level. CONSTITUTION:An AF station whose reception level is at a maximum is searched by the automatic tracking processing based on an AF lift (frequency data) and when the tuner is tuned with the AF lift station, whether the reception of a current reception station is effected by adjacent stations from a signal meter 11 and a station detector or not is checked, and when the effect of the adjacent stations is given, the setting level is rised. When the reception level of the current reception station is lower than the setting level with the effect of an adjacent disturbing station, a controller 13 searches an RDS(radio data system) station whose reception level is a prescribed level or over with the automatic seek operation and is tuned with the RDS station. Then the tuned RDS station is subject to automatic tracking processing as the current reception station. Thus, the effect of the adjacent interfering station is decreased and the excellent reception is attained.
Patent JP-H10181868-A (JP)
Title: Disc type work supplying device and work supplying method
Inventor: TOUGEHATA SHIYUUHEI
IPC: B65G47/84
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To eliminate breakage of a work due to friction and engagement, etc., and the stopping trouble of a disc by making the surfaces of a receiving plate and a guide plate of resin such as fluorine resin, etc., and improving sliding of a work when a disc is revolved. SOLUTION: A disc 1 is revolved by a fixed revolution by starting a driving device. When a work 5 is supplied to the oblique surface part of the disc 1, the work 5 falls down on the oblique surface and enters a tooth shape 4 at the outer periphery of the disc 1. The size of the tooth shape 4 is made to have a dimension which is slightly larger than that of a work 5 and two works 5 do not enter the tooth shape. Tapes 2', 3' are stuck to a receiving plate 2 and a guide plate 3, respectively, in a range that the work 5 comes into contact with the receiving plate 2 and the guide plate 3. The tapes with excellent sliding are allowed to be made of any material and have any dimension only if sliding of the work 5 to be supplied is improved. Preferably, fluorine resin materials of PTFE, PEA, FEP, ETFE and PVDF, etc., exist.
Patent JP-2001157957-A (JP)
Title: Lens grinding apparatus
Inventor: SUZUKI YASUO
IPC: B24B9/14
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a lens grinding apparatus to fit a lens to a spectacles frame with excellent appearance with the top thickness of the right and left spectacle lenses equal to each other in side elevational view. SOLUTION: The lens grinding apparatus to grind the lens L to be ground comprises chamfering grinding wheels 110 and 111 having at least two different chamfering angles, and an operation control circuit 102 to control the chamfering grinding wheels so that the top thickness in side elevational view perpendicular to the optical axis of the lens L is substantially same between right and left eyes.
Patent JP-H09180315-A (JP)
Title: Rotary cylinder for magnetic recording and reproducing device
Inventor: KISHIMOTO DAISUKE
IPC: G11B15/61
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To keep stable contact between a magnetic tape and a magnetic head by making deforming amt. of the tape biting into a gap between an upper cylinder and a lower cylinder constant in a winding section. SOLUTION: The gap 4 in which the magnetic head 3 fitted to the lower surface of the upper cylinder 5 appears is formed between the upper cylinder 5 and the lower cylinder 7. This gap 4 is formed so as to be gradually narrowed as going from the inlet position (a) of the magnetic tape 6 in the upper cylinder 5 to the outlet position (e), and the width of the gap 4 at the inlet position (a) is about double the width of the gap 4 at the outlet position.
Patent JP-H11159152-A (JP)
Title: Reinforcing method for concrete columnar body
Inventor: AKEBOSHI TORU
IPC: E04G23/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing method for a concrete columnar body such as a pier, the center column of a subway, the column of a building, etc., by which the foundation treatment and corner-section treatment for the columnar body such as a concrete rectangular column are made unnecessary, the term of works can be shortened and costs are reduced, the constraint effect of reinforced fibers is improved, strength and ductility can be increased and an expected reinforcing effect can be attained sufficiently. SOLUTION: In the reinforcing method of the concrete columnar body, a precast molded form 20, in which an external surface 20A is formed in a curved surface and which has specified length (L), is installed around the concrete columnar body 100 to be reinforced, in which a cross section is formed in a rectangular shape, and corner sections are removed in the outer circumference of the concrete columnar body 100 after the installation of the precast molded form 20. Continuous reinforced fibers 30 are wound on the outer circumference of the concrete columnar body 100, on which the precast molded form 20 is mounted. The external surface of the concrete columnar body 100, on which the reinforced fibers 30 are wound, is coated with a resin, the reinforced fibers 30 are impregnated with the resin, and the resin is cured.
Patent JP-H11162017-A (JP)
Title: Optical information recording medium
Inventor: ONISHI ATSUSHI
IPC: G11B7/24038
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To enable a user to immediately know that a DVD is loaded on a CD player erroneously in stead of a CD by reproducing the message that the leaded disk is not the CD from a speaker or a headphone, etc., immediately when the DVD is loaded on the CD player by mistake. SOLUTION: An optical information recording medium is provided with a first substrate 101 formed with a first information area 102 where information is recorded by a first format on one side surface, a reflection layer 105 covering the information area, a second substrate 107 and an adhesive layer 104. The surface formed with the reflection layer 105 of the first substrate 101 is stuck to the second substrate 107 through the adhesive layer 104, and a second information area 106 where the information is recorded by a second format different from the first format is provided on the area of the inside than the area opposed to the reflection layer 105 on the surface of opposite side to the surface in contact with the adhesive layer 104 of the second substrate 107.
Patent JP-H11229801-A (JP)
Title: Pressurized hydraulic engine
Inventor: ALLART BERNARD
IPC: F01B5/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a pressurized hydraulic engine which has different functions. SOLUTION: This engine is provided with cases 1, 2, 3, a cylinder block 10, a cam 24, a hydraulic internal distributor 28, and a selector 50. A bore 52 of the selector 50 has four grooves 54, 56, 58, 60, two of which are through grooves 54, 60 connected to main output conduits 72, 74 and connector conduits 83, 85. The other two grooves are shunt grooves 56, 58 connected to an auxiliary output conduit 76 and a third connector conduit 84. Changing the shape of the slide valve of the selector as well as the shape of bore of the auxiliary output conduit enables a different function to be achieved.
Patent JP-H10188619-A (JP)
Title: Solar-battery footlight
Inventor: YOSHIDA HITOSHI
IPC: F21S9/02
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a solar-battery footlight for outdoor use, that can easily be installed in any place without being limited by direction, sites, and areas, allows easy maintenance for economy, does not deteriorate scenery around, and can display markers such as easy-to-see letters and signs by providing a sign panel such as a guide mark on its top surface. SOLUTION: A solar-battery footlight 1 includes a pole main body 2, a power unit 7 having a solar-battery module and an electric double-layer capacitor, and a light source part 8. The power unit 7 is mounted roughly vertically on at least a portion of the circumferential wall of the footlight pole main body 2, and power stored in the electric double-layer capacitor of the power unit 7 is supplied to the light source part 8. An electrodeless xenon fluorescent lamp or a light emitting diode is used as the light source part 8.
Patent JP-H11162693-A (JP)
Title: Malfunction preventing circuit
Inventor: IMAEDA YOSHITERU
IPC: H05F3/02
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a malfunction preventing circuit with a small voltage drop in which malfunction is hardly caused whichever positive and negative electric charge may be inputted into a power supply terminal. SOLUTION: This circuit is equipped with a first inductance element L1 connected between a positive power supply terminal 2a of an electronic apparatus 1 and a positive input terminal 3a of an internal circuit 3, a second inductance element L2 connected between a negative power supply terminal 2b of the electronic apparatus 1 and a negative input terminal 3b of the internal circuit 3, a first rectifying element D1 connected to block current from the positive power supply terminal 2a to the negative input terminal 3b, and a second rectifying element D2 connected to hinder current from the positive input terminal 3a to the negative power supply terminal 2b.
Patent JP-H07170427-A (JP)
Title: Video image clamp level adjustment circuit
Inventor: KURAMOCHI YUTAKA
IPC: H04N5/18
Filed: 1993-12-14
Abstract: PURPOSE:To provide a video image clamp level adjustment circuit in which accurate white balancing is obtained. CONSTITUTION:A clamp circuit 3 clamps a received video signal. An A/D converter 4 converts a video signal after clamping into a digital signal. A subtractor 8 subtracts '1' from the digital signal outputted from the A/D converter 4 for a period set by a timing generating circuit 9. An integration device 7 integrates a most significant bit of the digital signal and feeds back the integrated signal to the clamp circuit 3 to offset the clamp voltage. A clamp level line is made stable to be a ratio of 128/256 in the digital signal through the subtraction for a 187-picture element period being a half of a 374-picture element period of the clamp level line.
Patent JP-2001159347-A (JP)
Title: Idle stop device for vehicle
Inventor: MATSUMOTO MIKIO
IPC: F02D29/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To avoid the risk of taking a long start-up time in the case of automatically stopping an engine in a specified idle stop condition and automatically starting the engine by a motor in a specified idle stop release condition. SOLUTION: When starting by an engine key switch (S2→S10) or when starting after an idle stop (S4→S10), start-up time TZ from the start of start-up until engine speed Ne reaches the specified value, is clocked (S11-S13). The judgment threshold value TO to the start-up time is set according to friction, if necessary (S14), and when the start-up time TZ is the threshold value TO or longer, the subsequent idle stop is inhibited (S15, S17).
Patent JP-H05175885-A (JP)
Title: Transmission repeating device
Inventor: GUNJI MICHIYO
IPC: H04L1/22
Filed: 1991-12-25
Abstract: PURPOSE:To remove limit concerning system configuration to be generated by the deviation of transmitting data within an allowable range between repeaters. CONSTITUTION:The repeaters execute repetition respectively independently of the own system and the other system by using duplex transmission lines and transmitting repeaters 1A and 1B for data transmission to diagnose the transmission lines from the transmitting data in the respective transmission lines are composed of reception circuits 6A and 6B to receive and modulate the transmitting data of the own system, transmission circuits 5A and 5B to modulate and transmit the transmitting data of the own system, storage circuits 4A and 4B to temporarily store the demodulated result of the received transmitting data in the own system due to the receiving means 6A and 6B and to transmit the result to the transmitting means 5A and 5B, and transmission synchronizing means 2A and 2B composed of circuits to execute the wait control of transmitting data modulation and transmission at the transmitting means 5A and 5B of the own system based on the reception detecting signals of the own system and the other system due to the receiving means 6A and 6B.
Patent JP-H09186750-A (JP)
Title: Electronic device
Inventor: GOTO KIKUO
IPC: H04M1/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent a charged device from receiving a play or from being deviated from a regular position even when a more or less external force is exerted by providing a recessed part with charging terminals provided thereto to a charging base to allow the charged device to be set correctly to the recessed part of the charging base at all times. SOLUTION: A guide projection line 6 is provided to a side wall 5 of recessed part 3 of a charging base 1 so as to be engaged with a groove of a charged device to guide the insertion of the charged device to the recessed part 3. Furthermore, a projection line 9 engaged with the groove of the charged device to support the charged device to a charging position is formed to a side wall 8 adjacent to the side wall 5 of the recessed part 3. Thus, even when a more or less external force is exerted, the possibility of the charged device receiving a play or deviated from the regular position is precluded.
Patent JP-H09175748-A (JP)
Title: Elevator car position compensating device
Inventor: SUCHIIBUN DEII KOOSUTE
IPC: B66B3/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To improve elevator car positioning accuracy by providing an elevator with a signal generating means for generating a car position signal, and a compensation signal generating means for generating a command for adjusting the car position signal responding to the dynamic skidding and tightening of a rope and a compensated car position signal. SOLUTION: A motor 20 shaft is provided with an encoder 24, which is caused to generate a position (n) signal with an encoder position signal N compensated by a compensation signal generator 25. In other words, a position (n-1) signal and an acceleration command signal CA (n-1) are outputted from an elevator motion control system 26 to the compensation signal generator 25 and a drive control auxiliary system DBSS. At the compensation signal generator 25, the position (n) signal is found from an expression, position n=(The true encoder position)n -(the commanded acceleration) n-1 ((Kf -Kb )/ Rise (position n-1)}. Provided that Kf is the skidding and tightening with respect to the acceleration expected at the summit of the elevating passage and Kb is the skidding and tightening expected at the bottom of the elevating passage.
Patent JP-H10180734-A (JP)
Title: Manufacture of precast concrete stair and precast concrete unit treadboard and supporting device therefor
Inventor: UKAI SHIRO
IPC: B28B7/22
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a stair having any number of steps and height of rise by properly combining possible adjustable ranges of the number of steps and height of rises of stair without being limited by the height of the stair. SOLUTION: In the manufacture of the precast concrete stair, a plurality of unit treadboards 1 comprising a rise 1a, tread 1b, and stair slab connecting surface 1c are fabricated, and the rises 1a and treads 1b of the plurality of unit treadboards are turned downwards and the surfaces 1c are turned upwards so as to be nearly horizontally supported and a treadboard supporting device 20, in which tread length and rise height can be adjusted to a predetermined stair height, is provided and by operating the device 20, the positions of the plurality of unit treadboards are adjusted to satisfy the predetermined stair height and a form surface for casting stair slab concrete is formed from the surface 1c and stair slab reinforcing bars are arranged and further side forms are assembled and then concrete is placed to form each unit treadboard and stair slab into a single body.
Patent JP-H05176190-A (JP)
Title: High voltage generating circuit
Inventor: TAKASU SHIGERU
IPC: H04N3/18
Filed: 1991-12-25
Abstract: PURPOSE:To suppress a heat of a primary winding of a flyback transformer by providing a choke coil connecting a connecting point between an output coil and a DC cut-off capacitor to a power supply to the generating circuit. CONSTITUTION:A drive signal SD' having a prescribed frequency is fed to a base of a switching transistor(TR) 32 through a drive signal input terminal 31 and a TR 32 repeats ON/OFF states in response to the signal SD'. In this case, a current supplied from the TR 32 to a power supply +B' is branched into a path leading to a primary winding 33P of a flyback transformer 33 and into a path leading to a choke coil 45 and an output coil 35 connecting a connecting point between the output coil 35 and a DC cut-off capacitor 36 to the power supply +B'. Thus, the current flowing from the power supply +B' through the primary winding 33P of the transformer 33 is reduced to suppress heat in the primary winding 33'. Moreover, the choke coil 45 does not give any hindrance to a substantial high voltage generation.
Patent JP-H07166239-A (JP)
Title: Production of wire rod of fe-co-v alloy
Inventor: KUBO SHINICHI
IPC: C22F1/00
Filed: 1993-12-15
Abstract: PURPOSE:To produce a long sized wire rod having good magnetic properties by subjecting an Fe-Co-V alloy having a specified componental compsn. to hot rolling, hardening, welding by pressing and cold drawing in succession under specified conditions. CONSTITUTION:An alloy contg., by weight, 47 to 53% Co and 1 to 3% V, and the balance substantial Fe is melted and subjected to hot rolling to form a wire rod of phi6 to 9mm. This wire rod is heated to 850 to 900 deg.C, is hardened in water at <=5 deg.C, is thereafter subjected to welding by pressing at 750 to 850 deg.C in an inert gas atmosphere is then subjected to cold drawing at >=20% reduction of area and is subjected to magnetic annealing. Thus, the long size wire rod having good magnetic properties both in the weld zone and nonweld zone is produced.
Patent JP-2001160958-A (JP)
Title: Photographed image data correction method for mobile video phone and system thereof
Inventor: TAMURA NORIKO
IPC: H04N7/14
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To attain display of photographed images with high quality by reducing a blurring of the photographed image for a video phone and to suppress a transmission data quantity by increasing the compression rate of the photographed image data. SOLUTION: An image input section 15 stores image data photographed by a camera section 2 to an image memory section 16. When a camera-shake correction processing on switch 11 is closed, a control section 14 receives information of detecting mechanical or electrical tilt from a tilt information detection section 12 and zoom-setting information from a zoom-setting section 13. The control section conducts blurring correction processing on the basis of the tilt information, when the zoom-setting information is unchanged in comparison with the just preceding information. When the zoom-setting information is changed, since it is possible that the photographing object area is changed largely by a change in the focal distance, no blurring correction processing is conducted.  The blurring correction processing is conducted, by replacing the present image data with the previously photographed image data received when a tilt is detected, or with the photographed image data received, after the tilt is detected.