baber/WOPTO huggingface dataset:
Patent JP-S62170618-A (JP)
Title: Rocking expandible arm in oil-pressure shovel
Inventor: YORITOMI RYUTARO
IPC: E02F3/413
Filed: 1986-09-12
Abstract: PURPOSE:To make operations in deep site easier by a method in which a bucket is attached to the tip of a rocking arm of expandible telescope type in an opening and closing manner, and the basal end of the rocking arm is connected to a boom. CONSTITUTION:A rocking expandible arm 10 consists of a tip pipe 10a, an intermediate pipe 10m, and a base pipe 10n, each of which is fitted in a telescopically expandible manner. An oil-pressure cylinder 31 for opening and closing is operated, a bucket 30 is opened, a hanging rope 14 is rewound, and the arm 10 is extended downwards to penetrate the bucket 30 into the ground. The cylinder 31 is then operated, the bucket 30 is closed, and the rope 14 is wound up. The arm 10 is contracted, an oil-pressure cylinder 3 and the cylinder 31 of the boom 2 are operated, and the bucket 30 is opened for damping operation, etc. Operations in deep site can thus be easily performed.
Patent JP-2001043362-A (JP)
Title: Spatial filter creating method, radiograph processor and recording medium
Inventor: URUSHIYA HIROYUKI
IPC: G06T1/00
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To create a spatial filter for a system for performing processing while using the spatial filter optimized by an ideal step image by creating the spatial filter on the basis of observed image data and ideal step image data. SOLUTION: Experimentation data are images photographed while variously changing the photographing dosage of X rays so as to make an entire image uniform without placing an object to be a subject. The average of these individual images is found and an image obtained by subtracting that average from each image is defined as a noise image. An ideal step image is prepared by sequentially aligning the averages of the individual images. On the basis of the experimentation data, the spatial filter causing blurs corresponding to system deterioration is created. By applying the spatial filter of the blurs to the ideal step image, a blurred deteriorated image is created. An observed image is created by adding a noise image to the deteriorated image. By using the ideal step image and the observed image, a restoration filter is created.
Patent JP-S59106824-A (JP)
Inventor: SUZUKI YASUO
IPC: H02J13/00
Filed: 1982-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0536088-A (JP)
Title: Optical disk and recorder for the same
Inventor: HANEDA NORIHISA
IPC: G11B7/007
Filed: 1991-08-01
Abstract: PURPOSE:To attain a speedy access by recording an identification signal significantly different from a data signal, in the boundary between data areas divided into plural parts. CONSTITUTION:An area index 103 is recorded in the boundary part between adjacent data areas 105, this boundary part is equivalent to the data unrecorded part between each data area, and equipped with an identification signal function which displays the boundary between the adjacent areas. Desirably, the time axis of a reference pulse 101 must be coincident with that of the index 103 in a prescribed relation at the time of reproduction. That is, the reference pulse 101 indicates the index existing position. Both the reference pulse 101 and the index 103 are positioned on the same straight line 107 passing through the center of a disk 12, so that the number of the pulse part 101 can be one, and the number of the index parts 103 can be that obtained by adding 1 being the number of a leading data area to the number of the boundary between the areas 105 on one disk 12. Thus, the program searching moving speed of an optical pickup can be increased, and an access time to the desired data area can be shortened.
Patent JP-H0939536-A (JP)
Title: Pneumatic spring type suspension device
Inventor: TAKAHASHI WATARU
IPC: B60G11/46
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To preventing the brake-hop phenomenon by increasing the damping force of a buffer when an exhaust brake is operated. SOLUTION: A front end of a beam 6 to support an axle 43 is oscillatingly supported by a pin 5 to a vehicle frame 2 at the center, and a pneumatic spring 45 and a buffer 47 are separately connected between a rear end part 6a of the beam 6 and the vehicle frame 2. A solenoid is connected to a damping force regulating valve to control the area of the passage to connect oil chambers on each end of the buffer 47. The energizing circuit of the solenoid is closed according to the operating position of an exhaust brake to reduce the area of the passage.
Patent JP-H1034504-A (JP)
Title: Polishing device for toothed belt
Inventor: OKAWA HIROSHI
IPC: B24B9/02
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device for a toothed belt without dispersion of a polishing amount between belts and within a single belt, to fix a thickness of the toothed belt after it is polished. SOLUTION: In a polishing device for a toothed belt formed by providing a support part A supporting a belt cylindrical unit 1 successively provided with many sleeves after cutting or belts after cutting in the belt width direction by at least two shafts, drive part B rotating the belt cylindrical unit 1 and a grinding wheel C polishing the belt cylindrical unit 1, of the support part, a roller 2 on a drive shaft side has a plurality of tooth grooves 3 extended in the lengthwise direction, a pulley is provided with a belt moving stopper part having a tooth groove work part engaged with a tooth part 18 of the belt cylindrical unit 1 and a step difference surface into contact with an end face of the belt cylindrical unit 1 to be adjacent to the tooth groove work part.
Patent JP-H1155079-A (JP)
Title: Device and method for presetting channel and recording medium recording channel preset program
Inventor: NAKAJIMA NAOKI
IPC: H03J5/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To simplify channel preset operation for a user of equipment having a tuner. SOLUTION: This device is composed of a tuner 2, a digital data extracting part 3 for extracting digital data to be sent while being superimposed on broadcasting or simultaneously, a storage part 5, a manipulation part 6 and a control part 4. The control part 4 receives a channel preset request from the manipulation part 6, detects the presence/absence of broadcasting, and recognizes the identification number of a broadcasting station sent from the broadcasting station. The control part 4 further specifies a reception zone or utilization style by collating the information of a reception zone, a broadcasting station and a channel previously stored in the storage part 5, and performs channel setting corresponding to the reception zone or utilization style according to the channel preset information preserved in the storage part 5.
Patent JP-S6369240-A (JP)
Title: Lead frame for copper wire bonding
Inventor: KAMIJO ATSUSHI
IPC: H01L23/50
Filed: 1986-09-10
Abstract: PURPOSE:To strengthen the connection between copper wires and stitch parts on which wire bonding of a lead frame is performed, by coating the stitch parts with zinc. CONSTITUTION:Zinc plated layers 3 are formed through copper plated layers 2 on the surface of stitch parts, on which wire bonding of a lead frame base material 1 is performed, in a lead frame for copper wire bonding. As a result, the zinc layers coating the stitch parts are made to function as alloy diffusing reaction layers to copper, and alloy layers consisting of copper wires and zinc on the stitch parts are formed even if the copper wires are a little oxidized due to heat conveyed from a work stage, so that solid connection parts can be formed.
Patent JP-H0265602-A (JP)
Title: Power source equipment for rolling stock
Inventor: MATSUMOTO MASAKAZU
IPC: B60L1/00
Filed: 1988-08-31
Abstract: PURPOSE:To make it possible to use three-phase AC electric machinery by receiving high voltage single phase feeder voltage then transforming the high voltage into low voltage which is then rectified to produce DC power for driving an inverter and feeding three-phase AC power from the inverter to each rolling stock. CONSTITUTION:High voltage single phase AC power is collected from a stringing 1 through a panthograph 2 then the collected power is fed to the primary of a transformer 3 so that single phase low voltage AC power is produced at the secondary thereof and fully rectified through a rectifier 4. The output from the rectifier 4 is passed through a reactor 11 and a capacitor 12 to produce smoothed DC power for driving an inverter 6 and producing three-phase AC power. Thus produced three-phase AC power is fed to each rolling stock 7 in order to drive a three-phase AC electric machinery such as an air-conditioner 8. By such arrangement, operation of a three-phase AC electric machinery mounted on a rolling stock can be facilitated.
Patent JP-S60110301-A (JP)
Title: Controlling method for circulating gas in gas circulating type spray dryer
Inventor: WAKOU TOUICHI
IPC: B01D1/16
Filed: 1983-11-17
Abstract: PURPOSE:To simultaneously maintain the pressure of a circulating gas and O2 concentration in set limits, by a method wherein outputs from a circulating gas pressure gauge and an O2 concentration meter are inputted into and integrated by a controlling, unit, and an N2-supplying valve and an exhaust valve are controlled. CONSTITUTION:The outputs from the circulating gas pressure gauge 3 and the O2 concentration meter 4 are inputted into the controlling unit CU. For example, an operation circuit of the controlling unit CU in the case of ON-OFF controlling the O2 concentration and the system pressure consists of AND, NOT and OR circuits AND, NOT, OR switches and a timer TM. The controlling unit CU is connected to the O2 concentration meter 4 and a controlling switch PS interlocked with the pressure gauge 3. In this control, for example, when the O2 concentration is high, only the N2-supplying valve CV1 is opened, and when both the O2 concentration and the system pressure are high, both the valve CV1 and the exhaust valve CV2 are opened.
Patent JP-2001043707-A (JP)
Title: Vehicular lighting fixture
Inventor: MISHIMA KEITA
IPC: F21W107/10
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To suitably use a vehicular lighting fixture for a combination lamp by electrically connecting a connecting piece, corresponding to a bulb socket connected to a vehicle body side cable and a connecting piece corresponding to a bulb socket, to be locked to the other bulb-attaching hole to each other by a conductive member. SOLUTION: A contact contact part 25a and an electric wire guide groove 25b for guiding an insulating coated electric wire 14 are formed on a connecting piece 25 made of metal. When the connecting piece 25 is fitted into a connecting piece fixing recessed part 26 of a body, since the size of the latter is slightly smaller than the outer size of the former, the connecting piece cannot be pressed in under the ordinary temperature. The connecting piece 25 is therefore heated to prescribed temperature, aligned so as to be fitted in the connecting piece fixing recessed part 26, pressed in the body, and can be fixed to the body. That is, since the body is made of resin, it will soften when the heated connecting piece 25 is brought into contact with it. Accordingly, the connecting piece 25 can be pressed into the resin.
Patent JP-S6370291-A (JP)
Title: Drive circuit for matrix display panel
Inventor: KAWADA TOYOSHI
IPC: G09G3/30
Filed: 1986-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce costs, prolong a life of a panel, and reduce power consumption by lowering a breakdown voltage of a push-pull drivers connected with scanning electrodes. SOLUTION: Push-pull drivers 4-1 to 4-m having a 1st and a 2nd power source supply terminals 15, 16 are connected with scanning electrodes, and a reference voltage power source 9 and a 2nd driving voltage generating circuit 8 outputting a reference voltage are connected with the 2nd power source supply terminal, and a power source having a summed voltage of the reference voltage and a scanning voltage and a 1st driving voltage generating circuit A are connected with the 1st power source supply terminal.  And, the reference voltage is applied on the scanning electrodes via the 2nd power source supply terminals by the switches of the 2nd drive voltage generating circuit, and the sum of the reference voltage and the scanning voltage is supplied to the 1st power source supply terminal by the switching of the 1st drive voltage generating circuit, and the scanning signal voltage pulses are applied on the selected scanning electrodes with the reference voltage for the scanning electrodes superimposed via turned-on elements of the push-pull driver.
Patent JP-2001042979-A (JP)
Title: Computer system and docking station
Inventor: ODA HIROYUKI
IPC: G06F3/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a computer system and docking station which enable 2nd and succeeding docking stations to optionally be connected to a single or multiple docking stations. SOLUTION: A CPU 11 holds docking station information read in from an EEP-ROM 22 of a docking station(DS) 20B and reports the docking station information to an OS when recognizing a 2nd docking station(DC) 20B in a process based upon a docking station setting process routine (DS-RT) included in an IRT process routine, and holds the docking station information read in from 1st docking station(DS) 20A and reports the docking station information to the OS when not recognizing the 2nd docking station(DS) 20B.
Patent JP-S58119800-A (JP)
Inventor: PIITAA DEIHAATERU IISUTOKOTSUT
IPC: H02P15/00
Filed: 1982-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6193997-A (JP)
Inventor: AKATA YOSHIHISA
IPC: G21D5/06
Filed: 1984-10-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59105953-A (JP)
Title: Apparatus for manufacturing air-fuel mixture using reformed lpg-gas
Inventor: OOSHIO SHIGEO
IPC: F02M25/00
Filed: 1982-12-08
Abstract: PURPOSE:To admix fine particles of hydrocarbon liquid having a macromolecular weight higher than LPG at a proper rate into a mixture of LPG and air and to supply a minute amount of liquid under accurate control, by actuating a feed valve in response to a signal relating to the rotation of an LPG engine and admixing open air under control. CONSTITUTION:A feed passage 2 connected to a tank 1 is communicated with a fuel suction passage 21. When a negative pressure is produced in the passage 21 through rotation of an LPG engine, hydrocarbon liquid in the tank 1 is drawn into the passage 21. A hole 19 is formed in the upper surface of a nozzle 18 so as to introduce a part of LPG mixture into the nozzle 18 when the hydrocarbon liquid is drawn into the passage 21 by the function of negative pressure and to atomize the hydrocarbon liquid discharged from an opening 20 into fine particles. Further, a valve 5 for opening and closing the feed passage 2 through the drive of a driving source 12 consisting of a solenoid or the like is provided and opening and closing of the valve 5 is repeated in response to the engine speed by a control board 13 by driving a valve actuating rod 10 reciprocally by the driving source 12. On the other hand, open air is introduced from an open-air inlet port 11 via a valve 15 and mixed with fuel in a mixing chamber 17.
Patent JP-H1142022-A (JP)
Title: Standing/removing device for plastic greenhouse frame
Inventor: KUMABE KOICHI
IPC: E02D9/02
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject device enabling plastic greenhouse frames to be easily forced into the ground and stood upright and also effectively applicable when pulling them off the ground easily. SOLUTION: This device is so designed that, any position on a frame holder 14 with a longitudinal frame-holding groove 12 is provided with a fixing member 16 for engagedly holding a greenhouse frame in the frame holder 14 and, in this state, mutually connecting them so as not to shift out of place in the longitudinal direction, and a position relatively situated below the fixing member 16 is provided with an operating lever 18 virtually rectangularly to the frame holder 14 and so as to be projected on both sides of the frame holder 14 as the center. The above design enables a greenhouse frame to be easily forced into the ground with both the feet of a relevant operator put on the lever 18.
Patent JP-S6371405-A (JP)
Title: Pneumatic tire
Inventor: TOYOHARA KIYOSHI
IPC: B60C11/12
Filed: 1986-09-16
Abstract: PURPOSE:To restrain change in the volume of a sipe at the time of the rolling of a tire and reduce a sizzling sound by providing a stopper on the mutually opposite inner wall faces in said sipe and setting the length of said stopper within a specified range with respect to the width of said sipe. CONSTITUTION:In a tire tread 1, plural main grooves 2 are provided in the circumferential direction of tire while a number of sub-grooves 3 are provided crossing these main grooves 2 while leaving an interval, and a number of sipes 4 are formed on blocks which are surrounded by these main grooves 2 and sub-grooves 3. In this structure, a stopper 5 is projected out from one inner peripheral face toward the other peripheral face, on the mutually opposite inner peripheral faces in the sipe 4. And, the length l of the stopper 5 is set at least above 50% the width W of the sipe 4. Thereby, the change in the volume of the sipe 4 at the time of the rolling of a tire can be restrained by the stopper 5, thereby, reducing noise which is generated when compressed air is released out of the sipe 4.
Patent JP-2000045580-A (JP)
Title: Door outside-handle device for automobile
Inventor: MINEMURA RYUJI
IPC: E05B83/36
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a door outside-handle device for an automobile capable of surely preventing water spray to the penetrable path of water to the indoor side. SOLUTION: A handle body 3 is supported rotatably to a handle case 2 fixed onto a door panel 1 for the automobile in the door outside-handle device for the automobile. A cover 7 containing a waterproof wall surface 6 is projected towards a rear from the periphery of an arm inserting hole 5 bored to the handle case 2 for inserting the arm 4 of the handle body 3 while eaves 8 covering an opening between the waterproof wall surface 6 and the arm 4 from an upper section are projected from the arm 4 of the handle body 3.
Patent JP-H0263311-A (JP)
Title: Active filter
Inventor: KIKUCHI ATSUSHI
IPC: H03H11/12
Filed: 1988-08-30
Abstract: PURPOSE:To place a zero of a transfer function onto a negative real axis and the origin by connecting a resistor in parallel with a circuit in which the 1st resistor is connected between an output terminal and a connecting point between the 1st and 2nd capacitors and the 2nd resistor is connected between ground and a connecting point of the 2nd capacitor and an input terminal of an amplifier. CONSTITUTION:An admittance sC in a transfer function of a 2nd-order high pass filter is replaced into an admittance comprising R and C (that is, sC=sC +(1/R)) and it is substituted to the transfer function expressed in equation I. A transfer function expressed in equation 11 is obtained by modifying the result of substitution. The transformation expressed in the equation II depicts the parallel connection of the 1st (2nd) capacitor C1 (C2) and the resistor R(R1) clearly. Thus, the active filter whose zero of the transfer function exists on the negative real axis and the origin is realized.
Patent JP-H0497474-A (JP)
Title: Job managing system for computer network
Inventor: OOKUBO MIKA
IPC: G06F15/00
Filed: 1990-08-16
Abstract: PURPOSE:To enable post-processing such as compulsory completion to be performed at an opposite program side even when a fault occurs on a network by performing the management of CPU time by the opposite program side. CONSTITUTION:A kernel 22 starts up a CPU time control part 31 when a request shows a data CPU time limiting request, and stores limiting CPU time in a limiting CPU time storage area 33, and also, starts up an available CPU time acquiring means 32. The CPU time control means 31 compares available CPU time at present obtained from the available CPU time acquiring means 32 at need with the value of the limiting CPU time storage area 33. When a user program B21 completes processing before the available CPU time exceeds the value of the limiting CPU time storage area 33, the value stored in the limiting CPU time storage area 33 is initialized by the instruction of the user program B. Meanwhile, when the available CPU time exceeds the value of the limiting CPU time storage area 33, the user program B21 is compulsorily completed by calling a compulsory completion means 41. Thereby, completion processing can be performed satisfactorily.
Patent JP-H0498529-A (JP)
Title: Back-up system for preparation of program
Inventor: KURIYAMA TAKAAKI
IPC: G06F9/06
Filed: 1990-08-16
Abstract: PURPOSE:To back up the development of a program supposing its reuse in order to improve the developing efficiency and to stabilize the quality of the program by recomposing the program information on the program parts for each section in the form of a single program. CONSTITUTION:A program parts containing a section delimiter described at its head is inputted for each section to be used through an input device 1 and stored in a program parts store device 2. At the same time, a described parts synthesizing instruction form is inputted through the device 1 and stored in a synthesizing instruction form store device 3. At registration a vertical access is applied to a parts register table 5. When the write and the registration are through to a work file 4 and the table 5 in regard of all parts shown in the instruction form, a program synthesizing device 6 reads the contents of all parts out of the file 4 for each section and writes successively these contents into a synthetic original sentence store device 7.
Patent JP-2001040035-A (JP)
Title: Styrene-based polymer having sugar chain at end and its production
Inventor: KAKUCHI TOYOJI
IPC: C08F12/08
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To readily obtain a styrene-based polymer having sugar chain at the end by polymerizing a styrene or its nuclear substitution product by using a specific compound having a nitroxide free radical-producing group and a sugar chain as a polymerization initiator. SOLUTION: (B) A styrene which may have a substituent group on the ring is polymerized, preferably at 90-150 deg.C for several hours to several ten hours by using (A) a compound of formula I [R is hydrocarbon; X is a group capable of becoming nitroxide free radical (e.g. 2,2,6,6-tetramethyl-1-piperidinyloxy or the like); Y represents a sugar chain whose hydroxyl group may be protected and is bound to oxygen at the anomeric carbon atom] as a polymerization initiator to provide the objective polymer of formula II [(n) is >=10; a substituent group may be present on each of benzene rings A and B]. In the above reaction, a molar ratio of the component A to the component B is preferably 100-1,000.  A styrene-based polymer having extremely narrow distribution of molecular weight, e.g. <=1.3 ratio of weight-average molecular weight to number-average molecular weight can be obtained by the above reaction.
Patent JP-H07254510-A (JP)
Title: Magnetoresistance material
Inventor: OHASHI TOSHIYUKI
IPC: G11B5/39
Filed: 1993-08-31
Abstract: PURPOSE:To provide a magnetoresistance material whose magnetic-field intensity is high and whose electric resistance is changed sharply with reference to a slight change in a magnetic field. CONSTITUTION:A magnetoresistance material is constituted of an alloy whose atomic-ratio composition is expressed by (Co1-xFex)yAg1-y (where 0.3<x<0.8 and 0.2<y<0.36) or of an alloy whose atomic-ratio composition is expressed by (Co1-xFex)y(Ag1-zCuz)1-y (where 0.3<x<0.8, 0.2<y<0.36 and z<=0.14).