baber/WOPTO huggingface dataset:
Patent JP-2001116561-A (JP)
Title: Navigation system
Inventor: YAMADA KUNIHIRO
IPC: G06F17/30
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To display a map without an accurate center point in response to the input of a telephone number of individual home so that no correct home is displayed. SOLUTION: A coordinate is retrieved based on the input of a telephone number to display a map for setting a point. A storage means 3 where the information of a subscriber including a coordinate as well as a map data are stored corresponding to a telephone number, an input means 1 for inputting a telephone number, and a control means 4 where a subscriber and a coordinate are retrieved based on the input of telephone number, and a specific coordinate is set based on the retrieved coordinate so that a map with a specific coordinate as a center is displayed under such condition as the retrieved subscriber is a specifically classified one, are provided. If a specifically classified individual home corresponding to the input of telephone number is a subscriber, a map with an inaccurate center is displayed, not directly displaying a correct individual home.
Patent JP-H11128285-A (JP)
Title: Nurse call display device
Inventor: TACHIKAWA KENJI
IPC: G08B7/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a nurse call display device whose display can be visually recognizable in a stable and dependable manner and regardless of day and night. SOLUTION: This nurse call display device of a nurse call system is of such an operating function that when a patient depresses a call button 4, the communications and control part 5 of a room adapter 2 detects the call, and LEDs 9 for display on the nurse call display device 3 are turned ON to display from which of sick rooms the call comes by closing a circuit for the switch 61 of a display control part 6.  In addition, this call display device is equipped with a constant current circuit 16 which is connected to the front stage of the LEDs 9 for display and makes the value of the current to be applied to the LEDs 9 constant, and a constant current value changing circuit 17 which is connected to a current limiting resistance 8 on the constant current circuit 16 in parallel and changes the constant current value of the constant current circuit 16 by tuning ON/OFF a switching transistor 10 upon a sensor signal from a photosensor 12 for detecting an illuminance.
Patent JP-H09136630-A (JP)
Title: Anti-lock fluid pressure controller
Inventor: SEKIGUCHI AKIHIKO
IPC: B60T8/40
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an anti-lock fluid pressure controller which is provided with a fluid replenishing mechanism which can replenish brake fluid in response to fluid leakage in a hydraulic circuit by utilizing fluid pressure in a wheel cylinder. SOLUTION: In an anti-lock fluid pressure controller of variable displacement type, an accumulated pressure chamber 51 in an accumulated pressure mechanism 50 communicates with a fluid pressure chamber 10 through a hold valve 3 and an input fluid chamber 16, the accumulated pressure chamber 51 communicates with a wheel cylinder through the second check valve 57. A gate valve 55 which allows brake fluid to flow into the wheel cylinder from a variable volume chamber 11 side in a passage which makes the wheel cylinder communicates with the variable displacement chamber 11 and the first check valve 56 which allows brake fluid to flow into the variable displacement chamber 11 from the wheel cylinder side are disposed, and when the check pressure of the first check valve is taken as PA ad that of the second check valve is taken as PB, a relationship of PA>PB is formed.
Patent JP-H01140525-A (JP)
Title: Noncontact digital code switch
Inventor: SEO YASUTAKA
IPC: H01H27/06
Filed: 1987-11-26
Abstract: PURPOSE:To increase the reliability by composing a switch with a luminous element, a projection member to project the incident light from the luminous element as a transmitted light or a reflected light responding to the digital code pattern, a light receiving element, and a switch to set responding to a desired digital code. CONSTITUTION:The peripheral surface of a drum D1 is formed of an unreflecting substance. Digital code patterns CP1, CP2, and CP3 are formed of a reflecting substance. On the peripheral surface of the drum D1, phototransistors PT1, PT2, and PT3, and luminous diodes LED1, LED2, and LED3 are furnished responding to the digital code patterns CP1, CP2, and CP3 respectively. The drum D1 is linked to an operation knob 2 through a shaft 5. When the operation knob 2 is rotated, and the code pattern CP3, and PT3 and LED3 are opposed, for example, responding to the rotation, the light incident to the drum D1 from LED3 is projected from the code pattern CP3 to PT3 as a reflection light. Since there is no mechanical contact in such a composition, the reliability can be increased.
Patent JP-2001118202-A (JP)
Title: Recording/reproducing method for magnetic disk
Inventor: MIYAZAWA AKIO
IPC: G11B5/012
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To realize an inexpensive magnetic disk recording/reproducing system having a large capacity and a high transfer speed. SOLUTION: An information signal is recorded/reproduced by moving a magnetic head in the radial direction of a rotated magnetic disk. At this time, an identification signal is provided before/after a data row, and depending on its output level, judgement is made as to correction reading. Thus, the information signal is recorded/reproduced without performing the tracking servo control of the magnetic head. In addition, the feeding speed of the magnetic head during recording is set larger than that of reproducing. Recording tracks may be alternately formed in the radial direction of the magnetic disk by a pair of magnetic heads having different azimuth angles. Alternatively, recording tracks may be formed to have guard bands by one magnetic head. Read information signals are stored in a memory, re-arrayed in the order of addresses and outputted.
Patent JP-H08161128-A (JP)
Title: Method for processing form overlay file output
Inventor: KANEDA YUKINARI
IPC: G06F9/06
Filed: 1994-12-01
Abstract: PURPOSE: To automatically generate and output form overlay JOB control language by displaying an output processing menu on a display screen and executing the input of a file name for output and the selection of a form name. CONSTITUTION: When a menu is selected, an area for inputting a file name outputted with data to the display screen and a menu capable of selecting various file output formats are displayed on a display device 10, error check for respective data inputted by an operator is executed, and at the time of detecting an error, an error message is displayed on the device 10. When there is no error in inputted data, a CPU 12 classifies processing by input data, and when the processing is the end of menu selection, the processing is allowed to end. In the case of processing for plural files, a file tables for the files is prepared and JOB language is generated in accordance with the inputted data.
Patent JP-H08157157-A (JP)
Title: Lighting system of elevator
Inventor: OGURO KOICHI
IPC: B66B5/00
Filed: 1994-12-01
Abstract: PURPOSE: To provide a lighting system of an elevator by which a car stopping position when a passenger is confined in a car can be confirmed in a short time and safety at rescue time can be secured. CONSTITUTION: A lighting system of an elevator is provided with a confinement detecting device 10 to detect that a passenger is confined in a car and illumination lighting devices 10a2 and 10a3 to light illuminating lamps 1L1, 1L2 and 1L3 when this confinement detecting device 10 detects confinement of the passenger.
Patent JP-S63149608-A (JP)
Title: Bending device for optical fiber
Inventor: GO HISAO
IPC: G02B6/42
Filed: 1986-12-15
Abstract: PURPOSE:To accurately bend an optical fiber at a prescribed state and to improve the mechanical strength including a bent part by fitting an optical fiber holding means for holding an optical fiber with a prescribed refraction angle and a refraction radius to a base. CONSTITUTION:A groove 3 with a uniform depth is formed on the upper part of the base 1 consisting of an acryl resin material and constituting an optical fiber bending device and the optical fiber 2 is held by the groove 3. In the groove 3, straight part A-A' is formed on the light indicent side of the fiber 2, a straight part B-B' is formed on he light projection part and a bent part of connecting both the straight parts A-A', B-B' with a prescribed bending angle theta and a bending radius R is formed. The face forming the bent part is positioned in parallel with the upper face of the base 1 and the depth of the groove 3 on the bent part is made uniform. The fiber 2 is accurately bent like a prescribed shape and the mechanical strength of the fiber 2 including the bent part is improve.
Patent JP-H02143791-A (JP)
Title: Coder and decoder
Inventor: MATSUMOTO KOJIRO
IPC: H04N11/04
Filed: 1988-11-25
Abstract: PURPOSE:To attain coding in a bit rate a half that of the studio standards while keeping the definition of a video signal by using a carrier of a frequency a half the sampling frequency so as to apply frequency multiple to a color signal subjected to line sequencing in the case of coding a high definition television signal. CONSTITUTION:A luminance signal Y and color signals PB, PR inputted from input terminals 100-102 are filtered at a prescribed band width at a low frequency respectively. After the color signals PB, PR subjected to line sequencing are used for amplitude-modulating a carrier having a frequency being a half the sampling frequency fS, the result is added to a luminance signal Y. Thus, the video signal of the high definition television is coded in a bit rate at a half the studio standards while the resolution is kept sufficiently.
Patent JP-2000131391-A (JP)
Title: Delay time measuring device
Inventor: SHIBAMOTO WATARU
IPC: H01L21/822
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To enable the simple measurement of each of the pulse delay rise time and pulse delay fall time of an element in a delay time measuring device to measure the delay time of an element to be mounted to a semiconductor integrated circuit. SOLUTION: In the case of obtaining the pulse delay rise time of, for example, a noninverting element 44, the rise transition of a logic inverting output signal P3 of a sampling means 40 is propagated in a delay line 43 and is then returned to the input terminal IN of the sampling means 40, and the fall transition of the logic inverting output signal P3 of the sampling means 40 is not propagated in the delay line 43 and is returned to the input terminal IN of the sampling means 40. A period of generating sampling timing immediately before a closed circuit formed of the sampling means 40, the delay line 43, and a selecting means 48 stops oscillating twice at a period T of generating sampling timing is obtained as the pulse delay rise time of the delay line 43.
Patent JP-H10141371-A (JP)
Title: Guide apparatus
Inventor: AKAHA YOSHIHITO
IPC: B23Q1/40
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To remove shavings or the like from the surface of raceway shaft irrespective of mounting accuracy by forming a storage chamber, where only an opposed part to the raceway shaft is opened, in a gap with a fixed base plate, and installing a seal part sliding with the raceway shaft and a lubricant both in the storage chamber. SOLUTION: A sealing device 3 is so structured that plural pieces of thin- plate members formed into nearly recess-form externals just like a slider 2, are stacked in piles, and a raceway rail 1 is fitted in an indent, while it is locked to the slider 2 by a fixed bolt 4 inserted into a pair of through holes 3a installed at both ends. In addition, when the slider 2 is attached to the raceway rail 1, lubricating oil impregnated in a felt material 10 is fed to all ball rolling grooves 1d owing to a capillary phenomenon. In the case where the sealing device 3 is shiftably clamped tight to the slider 2, any slippage is absorbable by what a connecting member 8 joining a movable base plate 7 and a fixed base plate 6 is somewhat bent, so that shavings and so on are eliminatable from a surface of the raceway rail 1.
Patent JP-2001119090-A (JP)
Title: Method for manufacturing semiconductor light emitter
Inventor: MIZUYOSHI AKIRA
IPC: H01L21/312
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent output reduction due to a contamination substance within a package to obtain a stable light output and surely enhance in a semiconductor laser device, which is airtightly sealed in the package. SOLUTION: Surfaces of a semiconductor laser element 10, a waveguide-type light wavelength conversion element 15, collimator lenses 12, 21, a focusing lens 13, and a based-pass filter 4 are processed with a compound of water repellent and oil repellent properties, and they are disposed within a package to be sealed airtightly.
Patent JP-H1176304-A (JP)
Title: Sanitary napkin and non-sanitary sheet with mark part
Inventor: SAKATA SAYURI
IPC: A61F13/56
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary napkin and non-sanitary sheet with mark parts formed by providing the sanitary napkin and non-sanitary sheet with the mark parts. SOLUTION: The sanitary napkin and non-sanitary sheet 1 are provided with the mark parts 2. As a result, the sanitary napkin and non-sanitary sheet are mountable in the ideal position of a underwear. Consequently, the functions possessed by the sanitary napkin and non-sanitary sheet may be sufficiently and effectively utilized and, therefore, lateral leakage and rear leakage are prevented and the safe use is ensured.
Patent JP-H08158192-A (JP)
Title: Woven fabric of three leaf twill textile weave and method for weaving the same
Inventor: ITOGA TOSHIAKI
IPC: D03D5/00
Filed: 1994-12-02
Abstract: PURPOSE: To eliminate the need for specific apparatuses or mechanisms such as healds for selvedges by weaving the selvedge textile design utilizing the motion of healds for the ground textile design in weaving a woven fabric with the six healds in order to increase the density of the woven fabric of a three leaf twill textile weave with a tappet loom. CONSTITUTION: Each set of three ground warp yarns in one set is alternately threaded through one set of healds 1 to 3 and the other set of healds 4 to 6 in three sets of healds to weave the yarns into a three leaf twill textile weave in the ground part when weaving by using a tappet loom equipped with the six healds in the three sets capable of performing the shedding operation by two healds in one set. In selvedge parts, six selvedge warp yarns 21 to 26 as one set are threaded through the healds 1-6 in a manner different from that of the ground warp yarns to weave the yarns in a textile weave in which any two adjacent selvedge yarns 23 and 24 in the six selvedge warp yarns constituting the unit textile weave are simultaneously floated and sunk.
Patent JP-H01140206-A (JP)
Title: Adjustable-speed device for cp control of robot
Inventor: SHIMIZU YOSHINOBU
IPC: G05B19/416
Filed: 1987-11-26
Abstract: PURPOSE:To improve accuracy by executing acceleration and deceleration at a start point and an end point, not executing the acceleration and the deceleration between respective paths and passing through respective path points as a teaching. CONSTITUTION:A speed position setting device 1 is held, a speed command from a computer 10 with a CPU, a ROM and a RAM built-in is converted to a position command per unit time, it is compared as a command position 11 with a value from an encoder 12, amplified by a position gain 13, D/A- converted 14, servo-amplified 15 and a motor 16 is driven. A rotation speed is detected by a tachogenerator 17 with the rotation of the motor 16, a feedback is executed to the servo amplifier 15 and the rotation speed is made constant. On the other hand, it is detected as a position by the encoder 12 of the motor 16, differentiated and integrated by a differentiator 18 and integrator 19 and fed back to the signal of the command position. Thus, the overlap of the acceleration and the deceleration between the paths is eliminated, passings through the respective path points are executed as the teaching and dislocations cannot occur.
Patent JP-H11113640-A (JP)
Title: Upper plate lifting desk
Inventor: KOSAKA HIDEO
IPC: A47B9/04
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly work by supporting an operating shaft on which a driving bevel gear engaging with a driven bevel gear is mounted on an upper plate by a detachable spindle member. SOLUTION: An operating shaft is bolted onto a horizontal beam 21 by a bearing member 49, and a driving bevel gear 46 and a driven bevel gear 29 are engaged with each other. When the operating shaft is rotated with an electric motor 25 or rotating a manual handle, power is transmitted so screw shafts 27 through the driving bevel gear 46 and the driven bevel gear 29, right and left screw shafts 27 rotate by the same degree in a nut 35b, an upper plate is raised by a distance corresponding to the amount of rotation. As guide legs 22 and floor legs 33 are connected by the screw shafts 27, and when the screw shafts 27 are driven into rotation by the opening shaft, the floor legs 33 withdraw inside the guide legs 22 and change the length of support legs, thereby raising and lowering the upper plate.  When the screw shafts 27 are attached, the operating shaft is removed form the upper plate by removing the support member 49 from the horizontal beam 21. In other words, it is removed from the openings of the guide legs 22 and loses its relation with the screw shafts.
Patent JP-H05109072-A (JP)
Title: Method for initializing optical recording medium
Inventor: HORIGOME HIDEYOSHI
IPC: G11B7/30
Filed: 1991-10-18
Abstract: PURPOSE:To initialize an optical recording medium by a software format. CONSTITUTION:Pits PAi are formed at prescribed intervals on a line LO10 on the inner periphery side of an optical disk 5. Then the reproduced outputs from the pits PAi are monitored and an optical pickup is moved toward the outer periphery of the disk 5 in the radial direction until the modulation factor reaches a prescribed value. Thereafter, pits PB1 are formed on another line LO20 by using the output level of a laser diode as a recording level at the moment a beam spot BS0 is moved to a position corresponding to the line LO20.
Patent JP-2001119315-A (JP)
Title: Reception module and receiver
Inventor: TONEGAWA KEN
IPC: H04B1/26
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a reception module which is adaptive to the wide band of a reception signal and the low frequency of an intermediate frequency signal and which satisfies the requirement of miniaturization and the reduction of cost and to provide a TDMA system receiver. SOLUTION: A reception module 10 is constituted of a low noise amplifier 11, an LC filter 12 being a high frequency filter, a Gilbert cell-type mixer 13 and baluns 141 to 143. A reception signal RF received by an antenna (not illustrated) is amplified by a low noise amplifier 11, passes through the LC filter 12, is mixed with a local oscillation signal LO by the Gilbert cell-type mixer 13 and is converted into an intermediate frequency signal IF.
Patent JP-H10143905-A (JP)
Title: Optical pickup, objective lens and objective lens designing method
Inventor: ARAI NORIKAZU
IPC: G02B13/18
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To make possible reproducing plural optical disks by a convergent optical system, to realize it at a low cost without complexing and also to deal with the optical disk of a high NA. SOLUTION: Luminous flux converged by an objective lens 16 of an optical pickup device is divided to plural luminous flux, and a phase of a wave front of second luminous flux is shifted from the phases of the wave fronts of first luminous flux and third luminous flux. When a first optical disk with transparent substrate thickness of t1 is reproduced, the first luminous flux and the third luminous flux are used, and when a second optical disk with the transparent substrate thickness of t2 (t2≠t1) is reproduced, the first luminous flux and the second luminous flux are used.
Patent JP-H06143407-A (JP)
Title: Molded article of synthetic resin having biodegradability and molding method thereof
Inventor: TOKIWA YUTAKA
IPC: C08L101/16
Filed: 1992-11-10
Abstract: PURPOSE:To improve the speed of biodegradation by making the size of a crystal particle of biodegradable crystalline synthetic resin to be a specific size or smaller by applying a physical stress to a molded article constituted of this resin alone or of a synthetic resin composition containing this resin as a constituent of mixture. CONSTITUTION:A molded article constituted only of biodegradable crystalline synthetic resin or containing this resin as a constituent of mixture. A method for producing the molded article of synthetic resin which is prepared by making minute a crystal particle of the biodegradable crystalline synthetic resin or by making it minute so that the size thereof to be 400Angstrom  or below preferably and the biodegradability of which is high or, strictly, the speed of biodegradation of which is high. The biodegradable crystalline synthetic resin is polyester resin of aliphatic polyester, copolymer polyester or the like.
Patent JP-S63154756-A (JP)
Title: Chlorinated ethylene-propylene copolymer composition
Inventor: WATANABE NAOTOSHI
IPC: C08K5/36
Filed: 1986-12-18
Abstract: PURPOSE:To improve a chlorinated ethylene-propylene copolymer in vulcanizability, flexibility, permanent compression set and strengths, by blending said copolymer having a specified composition with a thiourea compound, sulfur (donor) and a metal compound as an acid acceptor. CONSTITUTION:An ethylene-propylene copolymer having a propylene content of 15-40wt% and a melt flow index of 0.01-5g/10min is chlorinated to give a chlorinated ethylene-propylene copolymer having a chlorine content of 20-45wt% and a Mooney viscosity of 10-150. 100pts.wt. the resultant copoly mer is blended with 1-10pts.wt. thioure compound of the formula (where R and R' are each an 18C or lower hydrocarbons group) (e.g. diethylthiourea), 0.1-10pts.wt. sulfur (donor) (e.g. tetramethylthiuram disulfide) and 1-15pts.wt. metal compound (e.g. magnesium oxide) as an acid acceptor.
Patent JP-S63152860-A (JP)
Title: Manufacture of lead-acid battery
Inventor: TOKUNAGA AKIO
IPC: H01M10/08
Filed: 1986-12-16
Abstract: PURPOSE:To eliminate an early capacity drop of a battery attendant on deep charge- discharge cycles by pouring sulfuric acid having low specific gravity to which alkali metal sulfate is added in an uncharged lead-acid battery using lead-calcium based alloy grid, and conducting in-container formation, then replacing the sulfuric acid with sulfuric acid having high specific gravity to which alkali metal sulfate is added. CONSTITUTION:An expanded grid comprising a Pb-Ca-Sn alloy which is easier to cause an early capacity drop compared with a casted grid in deep charge-discharge cycles is used in a positive electrode. A specified amount of sulfuric acid having a specific gravity of 1.05 to which K2SO4 is added as alkali metal sulfate is poured in a battery having unformed positive and negative electrodes, and in-container forma tion is conducted so that the quantity of electricity becomes 200% based on the theoreti cal capacity of the positive electrode for 20 hours. After completing formation, the electrolyte in the battery is removed, and the same amount of sulfuric acid having high specific gravity to which the same amount of K2SO4 is added is poured again, then the specific gravity of the electrolyte is adjusted to 1.28. Thereby, an early capac ity drop attendant on deep charge-discharge cycles of the lead-acid battery using lead-calcium based alloy in the positive electrode can be eliminated.