baber/WOPTO huggingface dataset:
Patent JP-2000167422-A (JP)
Title: Hulling and sorting operation and controller of hulling and sorting device
Inventor: YAMAMOTO SOICHI
IPC: B02B5/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To easily recognize an adjusted state of each part to improve workability by oscillating and sorting plates to sort mixed rice of paddy and unpolished rice obtained by hulling into paddy, unpolished rice, and mixed rice and automatically performing processes in which their discharge or guiding is performed following the prescribed order. SOLUTION: While hulling rolls 26, 28 are rotated, paddy is passed between them to perform hulling. Mixed rice of unpolished rice and paddy that has been subjected to hulling is led to a mixed rice tank 62 and the mixed rice stored in the mixed rice tank 62 is sent to oscillating sorting plates 100 by the prescribed quantity. By oscillating the oscillating sorting plates 100 in a state in which they are set at a prescribed inclined angle, the mixed rice is sorted into paddy, unpolished rice, and mixed rice on the oscillating sorting plates 100. The sorted paddy, unpolished rice, and mixed rice are discharged to a guide pass divided into their areas. They are guided so that the unpolished rice is discharged to outside the device, the mixed rice is returned to the mixed rice tank 62, and the paddy is returned to the upstream side of the hulling rolls 26, 28. In this way, operation of selecting unpolished rice from paddy is almost automatically performed.
Patent JP-H11185840-A (JP)
Title: Wire bundle retaining terminal
Inventor: YAMAMORI TAKASHI
IPC: H01R4/16
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a wire bundle retaining terminal that makes soldering unnecessary and can retain three or more wires. SOLUTION: This retaining terminal has a wire barrel 15 in which the end of a wire harness 11 is placed and a resin barrel 16 which is located near the wire barrel 15 and in which the wire harness 11 covered with resins 12 is placed; the resin barrel 16 has three retaining parts 16a, 16b, 16c to retain three wire 13 elements and thus, when the wire harness 11 is placed in the wire barrel 15 and the resin barrel 16, the retaining parts 16a, 16b, 16c are crimped.
Patent JP-H05163892-A (JP)
Title: Existing pipeline dismantling method
Inventor: OKADA YASUNORI
IPC: E21D9/06
Filed: 1991-12-13
Abstract: PURPOSE:To dismantle an existing pipeline and make back-fill in good operating performance by handling 3 ruptured segment and a secondary covering as a large lump. CONSTITUTION:A segment 101a and a secondary covering 102 are torn off by a core cutter. Holes 10Ca, 100a' are formed, and a joint bolt of the segment 101a is removed. A wedge receptacle 74 is fitted in the holes 100a, 100a'. In a tapered hole 74a in this wedge receptacle 74, a edge 73 is fitted by pressure with the aid of a jack 71 for pressing and a cam 72. Members 74A, 74B of the wedge receptacle 74 separate, and the segment 101a and secondary covering 102 are pressed. The segments 101a and secondary covering 102 are ruptured in a single piece.
Patent JP-H05163899-A (JP)
Title: Existing pipeline dismantling device
Inventor: OKADA YASUNORI
IPC: E21F15/00
Filed: 1991-12-13
Abstract: PURPOSE:To favorably dismantle an existing pipeline. CONSTITUTION:An existing pipeline 100 is surrounded by sheaths 3, 6. The natural ground 200 outside of the existing pipeline 100 is excavated by a cutter 13, and the sheaths 3, 6 are advanced. A joint bolt of a segment 101a is removed by a core removing device 34. A working truck 50 in the existing pipeline 100 is moved. Inside and outside of the existing pipeline 100, a plurality of ring-form coupled blocks 41, 61 of grip devices 40, 60 are approached or separated from one another in the circumferential direction and protruded in the radial direction. The second backmost segment 101a and secondary covering 102 are pressed and restrained by these grip devices 40, 60, while the segments 101a and secondary coverings 102 situated the backmost are pressed and ruptured by a covering rupture device 70. Thereby the segments 101a and secondary coverings 102 can solely be ruptured.
Patent JP-H11170009-A (JP)
Title: Horizontal continuous casting method
Inventor: MASUDA JOJI
IPC: B22D11/10
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To improve the surface property of an ingot, to reduce the thickness of a negative segregation layer, and to improve the yield by reducing the scalping quantity by uniformly distributing the lubricating oil in appropriate quantity in the inner circumferential direction of a mold in the horizontal continuous casting of aluminum or aluminum alloy. SOLUTION: A plurality of lubricating oil feed holes are provided on an inner surface of an upper half of a mold 1, and the feeding quantity of the lubricating oil is 0.001-0.012 cc/min.mm per minute for unit length of the outer circumference of an ingot 1. The effect can be further improved by fitting a self-lubricating carbon sleeve 1b to an inner surface of the die 1a to be cooled through shrink-fitting, etc.
Patent JP-H06180224-A (JP)
Title: Measuring apparatus of roadbed shape
Inventor: YAMADA KENJI
IPC: G01B15/08
Filed: 1992-12-11
Abstract: PURPOSE:To search the abnormality of a roadbed nondestructively from the upper part of a paved face by a method wherein pulse electromagnetic waves are transmitted to, and received from, the paved face and a measured pavement thickness is operated on the basis of the shape of a road surface. CONSTITUTION:A pavement-thickness measuring part 1 repeatedly transmits and receives pulse electromagnetic waves while an antenna part 2 is being moved on a road surface, and it measures a pavement thickness continuously on the basis of the delay time of received waves. On the other hand, a road-surface-shape operation part 3 measures the shape of the road surface continuously (as the profile of a movement distance) on the basis of the inclination of the road surface by an inclinometer 23 installed on the antenna 2 and on the basis of the movement distance detected by a telemeter 22. A roadbed-shape operation part 4 subtracts the output of a pavement-thickness operation device 15 from the output of the road-surface-shape operation part 3, and it measures the shape of the lower-part face of a paved face continuously (as the profile of the movement distance). Since the abnormality of the roadbed under the paved face can be measured and searched simultaneously without destructing the paved face, it is possible to eliminate a waste that the paved face is stripped and inventigated and that a paved face must be paved again even when no abnormality exists.
Patent JP-H10164826-A (JP)
Title: Power supply means, drive circuit for capacitive load, drive circuit for controllable switching means and power supply means
Inventor: SUZUKI TOSHIYASU
IPC: H03K17/73
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently reduce input voltage, and to simultaneously increase and output input current or to increase the range of choice of voltage reduction rate and current increase rate, or to alternately output positive voltage and reverse voltage, for example. SOLUTION: For example, a closed circuit 3 is formed of a first series circuit comprising a DC power supply 1 and a make contact 2; three diodes 3 aligned in the forward direction relative to its output voltage; and two capacitors 4 connected between the three diodes 3, respectively. Two sets of series circuits where the capacitors 4 are sandwiched between two break contacts 5, respectively, and series-connected, are parallel-connected with the first series circuit in such a manner that the directions of all the diodes 3 are the same to form an electromagnetic relay that electromagnetically drives the make contact 2 and all the break contacts 5.
Patent JP-H07200540-A (JP)
Title: Idct circuit
Inventor: KOYAMA MASAHIRO
IPC: H04N19/44
Filed: 1993-12-28
Abstract: PURPOSE:To provide an IDCT circuit which can decrease the calculation errors and also can prevent the accumulation of these errors without increasing the number of effective digits. CONSTITUTION:The coefficient data are supplied to an integer/fixed-point number converter 12 and turned into the fixed-point number description from the integer value. A DC coefficient deciding circuit 22 decides a positive or negative DC coefficient, and this deciding result is supplied to a DC coefficient subtractor 24. The DC coefficient described in a fixed-point number is also supplied to the subtractor 24 and the offset value is subtracted if the DC coefficient is positive or negative. The DC coefficient added with the offset value is supplied to an IDCT arithmetic circuit 14 which calculates the IDCT.
Patent JP-H06142824-A (JP)
Title: Molding sand reclamation equipment
Inventor: MASUNO OSAMU
IPC: B22C5/04
Filed: 1992-10-30
Abstract: PURPOSE:To further reduce the wear of a colliding member, reduce the running cost due to the wear of parts, and reduce the crushing of the molding sand during the reconditioning operation. CONSTITUTION:In a molding sand reclamation equipment, the molding sand is supplied in the vicinity of the center of a rotor 16 which is rotated around the vertical axis by the compressed air flow from the underside, thrown in the outer circumferential direction due to the rotational force of the rotor 16, and collided with an annular sand-receiving shelf 22 which is formed on the outer circumferential position of the rotor 16. The sand-receiving shelf 22 consists of a lower inner circumferential wall 28 of longitudinal cylindrical shape whose upper end is located lower than the lower end of the rotor 16, an outer circumferential wall 23 of longitudinal cylindrical shape which is outside the lower inner circumferential wall 28 and whose lower end is in the same level as the lower end of the lower inner circumferential wall 28, a bottom plate 25 which connects the lower end of the outer circumferential wall 23 to the lower end of the outer circumferential wall 23, and an upper plate 24 which is mounted inward of the upper end of the outer circumferential wall 23 and whose dimension of the inner circumference is slightly larger than the outer diameter of the rotor 16.
Patent JP-H06181307-A (JP)
Title: Field-effect type semiconductor device
Inventor: OMURA YASUHISA
IPC: H01L29/06
Filed: 1992-12-14
Abstract: PURPOSE:To detect a microscopic charge signal by a method wherein a semiconductor, having a fine or thin shaped electrode of specific dimensions on both ends, is coated with an insulating film, and an electrode is provided on a part of a thin layer insulating region having directly tunnelable thickness. CONSTITUTION:A silicon oxide film 1, which is arranged on a metal electrode, and an n-type silicon semiconductor 2, having the depletable thickness and arranged on the silicon oxide film 1, are formed. A silicon oxide film 3, with an insulating film 3a, a part of which is thinner than the circumferential part, is arranged on the above-mentioned n-type silicon semiconductor 2, and a silicon oxide film 3, with an insulating film 3a which is partially thinner than the circumferential part, is formed. A metal electrode 6 is formed on the above- mentioned silicon oxide film 3a. An n-type silicon semiconductor retion 5 and an n-type silicon semiconductor region 4, which are arranged in the position opposing with each other, are formed through the intermediary of the n-type silicon semiconductor 2. As a result, the changing ratio of the number of electrons in the n-type silicon semiconductor 2, into which electrons flow from the metal electrode 6, can be enhanced and the sensitivity of signal can be improved.
Patent JP-H05242591-A (JP)
Title: Method for using total brain wave formation tuning and activating device and recording medium
Inventor: KOKAMA KENJI
IPC: G11B19/02
Filed: 1991-12-18
Abstract: PURPOSE:To obviate the formation of the device body to a larger size and the complication of operability by previously recording a driving program for a total brain wave formation tuning and activating device (SE) on a recording medium to be connected to the body of the SE and utilizing said program. CONSTITUTION:The program data for driving the SE is recorded together with the digital signals recorded on an audio CD on the CD disk in a high-frequency band from 18kHz to 20kHz where the digital signals are analogically reproduced. The output sound signals from the head phone output terminals and line-out output terminals of an audio CD reproducing machine are inputted to the SE module unit. The signals existing at >=18kHz are read and are used as the program for driving the SE, by that, the SE is driven in this unit.
Patent JP-H06179924-A (JP)
Title: Continuous annealing furnace for metal strip
Inventor: ISHIDA RYOICHI
IPC: C21D9/60
Filed: 1992-12-11
Abstract: PURPOSE:To raise the temp. of a metal strip in a short period and to shorten the corresponding time as the whole body of a heating furnace for raising the time of the molten steel by arranging an induction heating device in heating zone. CONSTITUTION:In the reducing atmospheric gas controlled in the front part and the middle part of the heating zone 21 of a continuous annealing furnace, the temp. of the metal strip A is raised with radiant tubes. Successively, the temp. thereof is raised to a prescribed temp. at the rear part with an induction heating device 61 in the short period and the reducing treatment is executed to the surface of the metal strip A. In the induction heating device 61, an induction heating coil 62 adjacent to a pass line of the metal strip A is provided and connected to a high frequency electrical source 63.
Patent JP-2000166744-A (JP)
Title: Spring prop
Inventor: TAKUBO YOSHIICHI
IPC: D06F57/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To narrow the fine adjustment range of an adjuster so as to enable stable installation by disposing a prop part full to an arbitrary space between members and regulating the space not to be more reduced. SOLUTION: This spring prop A is formed by four members, an outer strut 1, an inner prop 2, a cap 3 and a lock part 4. The lock part 4 is put in a lock hole 1b of the upper end of the outer strut 1, and then a cap 3 is put thereon to keep the lock part 4 from slipping off. When an operating part 4a is pushed down, the inner prop 2 is freely elongated and contracted so that when it is elongated to the full of the size for disposition and pressed to one fitting member B, a claw part 4d is strongly pressed to a deep recessed part 2d of the inner prop 2 to regulate reduction of the prop. When an adjuster 5 is turned in the elongating direction in such a condition and pressed to the other fitting member C, both ends of the spring prop A are extended to the surely disposed between the fitting members.
Patent JP-H09186103-A (JP)
Title: Structure of metal interconnection and forming method thereof
Inventor: DO HIYON KIMU
IPC: H01L21/28
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To enable the increase of the barrier effect even with a thin lover layer beneath a metal interconnection layer by forming a metal insulating thin film on a metal nitride film to avoid diffusion to a semiconductor substrate. SOLUTION: A metal nitride film 22 is formed on a semiconductor substrate 21, metal insulating film 25 formed on the film 22, and metal interconnection conductor 26 formed on the film 25. Thus, the film 25 is formed on the film 22 to avoid diffusing metal ions for metal interconnection into the substrate 21 whereby the total thickness of the films 22 and 25 is about 1000 angstroms or less to increase the area of the metal to be used for the metal interconnection in via-holes or contact holes, thus decreasing the resistance and increasing the working speed of elements.
Patent JP-H09184778-A (JP)
Title: Tension detector
Inventor: HOSOHATA NOBUHIKO
IPC: D01H13/16
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To improve the linearity of detection output for tension applied to a string. SOLUTION: A tension detector has a movable body 3 and a potentiometer 2. The movable body 3 is engaged to a string 5 which is fed by tension and is rotated and displaced according to the tension. The potentiometer 2 is connected to the movable body 3 and detects the rotary displacement. The movable body 3 has a pair of guide members 3a and 3b and are arranged on a straight line D which passes through a rotary center O and are separated each other in opposite directions from the rotary center O. A pair of guide members 3a and 3b guide the string 5 to be fed, receive the operation of the tension T, and generate a rotary force which is nearly proportional to it. In this case, the posture of the movable body 3 is maintained so that the straight line D for connecting a pair of guide members 3a and 3b nearly crosses the direction of the tension T being applied to the string 5.
Patent JP-H11187567-A (JP)
Title: Filter for digital protective relay in power system and distance relay in power system
Inventor: SHIMANO SHINJI
IPC: H02H3/52
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To detect only the components of system high frequency, and remove DC components and high frequency components completely, and flatten the inclination of the amplitude-frequency property in the system frequency, by setting the fundamental transmission function of a digital filter so that it can be expressed in a specified formula. SOLUTION: The fundamental transmission function H4(Z) of a digital filter is set so that it can be expressed in a formula, where, (h) is sampling frequency/ system rated frequency, and (p) is a designated factor. Hereby, the degree of the digital filter becomes the eleventh, so this filter can detect only the components of system frequency, and can remove the DC components and high frequency components completely. Moreover, this can flatten the inclination of the amplitude-frequency property in the system frequency. setting the value of designated factor (p).
Patent JP-H07194278-A (JP)
Title: Fishing reel
Inventor: TAKAHASHI HIDEAKI
IPC: G01B21/02
Filed: 1993-12-29
Abstract: PURPOSE:To readily correct indication of an amount of a fishing line played out even in the case of occurrence of the fishing line cutting in a fishing reel capable of showing an amount of the fishing line played out. CONSTITUTION:In order to inform a wound amount of a fishing line or an amount of the fishing line played out, a fishing reel memorizes an amount of revolutions of a spool from an empty state of the spool to each fishing line unit length while successively renewing addresses from a top address to a final address. In the case of letting out the fishing line, the amount of revolution of the spool memorized in each address is successively red out from the final address toward the top address at each fishing line unit length played out and fishing line unit length is accumulated and shown at each renewal of the address. In winding a fishing line, when a device, etc., are caught by rocks at the bottom of the sea and a fishing line end part is cut, the fishing reel is equipped with a fishing line length correcting means so as to indicate a value obtained by subtracting the cut part from the original length in an amount of the fishing line played out from the next fishing.
Patent JP-H07199130-A (JP)
Title: Method for fixing ornamental member of spectacles frame
Inventor: KOBAYASHI MITSUO
IPC: G02C11/02
Filed: 1993-12-28
Abstract: PURPOSE:To firmly fix an ornamental member to a through hole provided in a constituting member and to join the fixing part of the ornamental member and its periphery into one body with respect to the appearance. CONSTITUTION:The constituting member is provided with a through hole 2, and an engaging recessed part 7 is provided in the center part in the breadthwise direction of the inner peripheral face of the through hole 2. Ornamental members 9a and 9b are inserted from front and rear sides of the through hole 2 and have inside ends in contact with each other, and this contact part is placed in the center part in the breadthwise direction of the through hole. In this contact state, outside ends 27 and 27 of ornamental members on front and rear sides project to the outside from both open ends of the through hole 2. Projecting parts of both ornamental members are strongly pressed in counter directions, and inside end parts of both ornamental members are plastically deformed toward the engaging recessed part 7, and these deformed inside end parts are made bite into the engaging recessed part 7.
Patent JP-H11185033-A (JP)
Title: Image processing method and device
Inventor: IMAIZUMI MASAAKI
IPC: G06N3/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method and device for improving versatility, controlability and formation of integrated circuit by constituting a neural network with a digital circuit for the purpose of realizing a cellular neural network image processing in real time. SOLUTION: In an image processing part for processing input image data based on a cellular neural network, respective processor elements 51-60 are provided with a first product/sum operation part for digital processing of a product/sum of the input image data and a weighted input value of plural picture elements inside a prescribed area, a second product/sum operation part for digitally processing of a product/sum of an output image data and a weighted output value of the plural picture elements inside the prescribed area, and a nonlinear action part for determining an output image data corresponding to the results from the first and second product/sum operation parts and a nonlinear characteristic parameter. The respective processor elements 51-60 re spatially pipeline-connected in parallel and an arithmetic processing is performed.
Patent JP-2001172744-A (JP)
Title: Cold rolled steel sheet for galvannealing, galvannealed steel sheet, and their manufacturing method
Inventor: OKUDA KANEHARU
IPC: C22C38/14
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolled steel sheet for galvannealing and a galvannealed steel sheet using a Ti- and Nb-added steel sheet as a basis-material sheet and causing no striped pattern occurring in a galvannealed steel sheet, and their manufacturing method. SOLUTION: A slab, having a composition containing 0.005-0.0030% C, 0.0005-0.0040% N, 0.005-0.05% Ti and <=0.05% Nb, is used. The slab is heated under the condition of 1,000-<1,100 deg.C heating temperature and <=3 h in-furnace time at >=1,000 deg.C. Then hot rolling is performed while regulating the surface temperature on the inlet side of a first stand at finish rolling to (Ar3 transformation point -100 deg.C) to 1,000 deg.C and also regulating finish rolling finishing temperature to a value not lower than the Ar3 transformation point, followed by acid pickling and cold rolling. In this way, the ratio between the average grain size r (nm) of precipitates and the area ratio f (%) of the precipitates, r/f, in the surface layer part at a depth of 1.0-3.0 μm from the surface is regulated to >=2,000 (nm/%).
Patent JP-H11175060-A (JP)
Title: Electronic musical instrument
Inventor: HIROSAKA KENJI
IPC: G10H1/02
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To provide the electronic musical instrument which can have its program rewritten through easy operation even when a system program and a program loader stored in a system memory are broken for some reason. SOLUTION: The program loader is stored in a data memory 3 and if the system program and program loader stored in the system memory 2 are broken, a selector 12 is switched to read in the program loader from the data memory 3 when the power source is turned on. Then this program loader loads the system program stored on an external storage medium such as a floppy disk to rewrite the data in the system memory 3. Consequently, the program can be restored immediately through easy operation.