baber/WOPTO huggingface dataset:
Patent JP-H1175489-A (JP)
Title: Operation device of working machine
Inventor: HIROTA MIKIJI
IPC: G05G1/06
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an operation device facilitating right and left turning of a working machine, tilting and rotating movement of an undercarriage of the working machine in the right and left direction, and tilting, and rotating movement in the front and rear direction. SOLUTION: This operating device has a lever 9 for gradually carrying out a steering of a working machine in the right and left direction by right and left tilting movement, installed in an operation part, a switch 10L for left tilting and rotationally moving an undercarriage of the working machine, and a switch 10R for right tilting and rotationally moving the undercarriage of the working machine, installed on the upper surface part 9a of the lever 9, switch 11a for tilting the undercarriage so that the front side may be lowered, and rotationally moving the undercarriage, installed in the side face 9b of the front part, and a switch 11b for tilting the undercarriage so that the rear side may be lowered, and rotationally moving the undercarriage installed in the side surface 9c of the rear part. Further, the operating device has a switch 12L for carrying out steering to the left direction of a traveling device 1 installed in the left side surface 9d, and a switch 12R for carrying out steering to the right direction of a traveling device 1 installed in the right side surface 9e.
Patent JP-H09172530-A (JP)
Title: Image processor
Inventor: MATSUNOSHITA JUNICHI
IPC: H03M7/30
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To conduct an image input and an image output at regular time pitch and to highly keep the image quality after expansion. SOLUTION: This processor is provide with an image input section 10 inputing an image data for every page at regular time intervals, an image compounding section 203 compressing input image data into coded data, a hard disk 205 storing the coded data, a code buffer 204 buffering the coded data, and an OF.UF detection section 208 detecting its overflow. Then an image processing control means 206A gives a command of aborting the coded data corresponding to a page where an overflow tales place to the code buffer 204 and gives a command of consecutive transfer as to the coded data corresponding to the page and controls reentry of image data of the page where an overflow takes place to the image input section 10.
Patent JP-S6488333-A (JP)
Title: Speed setter for material testing machine
Inventor: HAYASHI HIDENORI
IPC: G01N3/08
Filed: 1987-09-30
Abstract: PURPOSE:To enable an optional test speed to be set and to perform the speed setting operation with analog sensation and good operability by providing a knob, a rotary encoder, a rate multiplier, etc. CONSTITUTION:As the know 10 is displaced, a decoder 12 outputs an up-pulse signal or down-pulse signal corresponding to the displacement position according to a phase signal outputted by the rotary encoder 11. Then a binary code signal is outputted by counting the pulses of the up- or down-pulse signal, the multiplier 14 obtains a speed pulse signal matching with the binary code signal, and after it is confirmed that a desired test speed is reached, the speed is fixed and set. Consequently, a cross head driving motor 6 is driven according to the speed pulse signal and various characteristics of a material such as tensile strength, compressive strength, and bending strength are tested at the optionally set test speed.
Patent JP-S61125338-A (JP)
Inventor: NAGAHARA YOSHIO
IPC: A61C1/02
Filed: 1984-11-21
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-H0969662-A (JP)
Title: Light intensity modulator circuit for optical scanner
Inventor: ARAKI YOSHIYUKI
IPC: H04N1/23
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To maintain the black level at specified intensity as well as the white level by adjusting the emission strength of a laser diode so that a first and second emission strengths may be corresponding first and second emission levels in a level adjustment made once per optical scan of one line. SOLUTION: Comparators 14 and 15 compare a voltage proportional to a current flowing in a photo diode PD with (a first and second) output voltages of D/A converters 16 and 17, and result thereof is inputted to a CPU 150. On the bases of the output result of the comparators 14 and 15 whether the voltage proportional to the photo diode current is higher than the first voltage, between the first and second voltage or higher than the second voltage is judged. Utilizing this, the white and black levels are set. Thus, a uniform gradation is obtained from the white to the black, without being influenced by the change of the working environment and both the white and black levels can be maintained at specified strengths.
Patent JP-H1184748-A (JP)
Title: Image forming device
Inventor: SHIGETA KUNIO
IPC: G03G15/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent respective members arranged between a second image carrying means and a fixing means from being soiled by toner and to prevent an image defect such as a ring pattern from being caused on a front-surface image by arranging a toner suction means sucking the toner near a curvature part and on the back surface side of a transfer material. SOLUTION: A suction tube 310 is a slender lectangular box body and disposed near the curvature part KT of a toner image receiving body 14a and on the more back surface side of a recording paper P than a separation pawl 210 so that it orthogonally crosses the carrying direction of the paper P carried by the body 14a and it is almost in parallel with the longitudinal direction of the fixing device 17. Then, the toner splashed from the back-surface toner image of the paper P near the curvature part KT when the paper P is separated is sucked from a suction hole 310a by an air flow sucked by a fan F and collected to a toner collection container 315 through a pipe 311 connected to the suction port 310 of the tube 310.  Thus, since the toner splashed from the curvature part TK is collected by the tube 310, the pawl 210 and the spur 162 arranged by being close to the curvature part KT of the body 14a are prevented from being soiled by the toner.
Patent JP-H04126245-A (JP)
Title: Bottle made of saturated polyester and manufacture thereof
Inventor: NIIMI KOJI
IPC: B29C49/18
Filed: 1990-09-17
Abstract: PURPOSE:To enhance the transparency of a body part and the heat resistance of a bottle by respectively forming a mouth plug part, the body part and a bottom part from specific saturated polyester. CONSTITUTION:A mouth plug part 2 consists of a core layer 2a composed of a filler-containing saturated polyester in a non-stretched state containing saturated polyester 40-99.9 pts.wt. and a filler 0.1-60 pts.wt. and a skin layer 2b composed of saturated polyester in a non-stretched state. A body part 3 is composed of stretched saturated polyester and a bottom part consists of a core layer 2a composed of filler-containing saturated polyester containing saturated polyester 40-99.9 pts.wt. and a filler 0.1-60 pts.wt. and a skin layer 2b composed of saturated polyester. When a bottle is prepared, a preform mouth plug part 2 is molded using a co-injection molding machine having the first injection molding machine 21 receiving the supply of saturated polyester and the second injection molding machine 23 receiving the supply of filler-containing saturated polyester and, subsequently, saturated polyester is injected to mold a preform body part 3 and a preform bottom part 4 and the obtained preform is subjected to blow molding.
Patent JP-S60141052-A (JP)
Title: Trouble position searching system in digital transmission line
Inventor: TAKASAKI YOSHITAKA
IPC: H04B17/40
Filed: 1983-12-28
Abstract: PURPOSE:To attain trouble position searching suitable for optical fiber communication in keeping a modulation speed equal to NRZ (Non Return to zero) by using a parity code and an alteration point code as two kinds of error detection code, and applying differentiation to shape the latter in receiving side to form it into an AMI (alternate mark inversion) code. CONSTITUTION:Coding is applied to NRZ pulse train in the transmitting side, and a signal ''1'' is converted to an alteration point and a signal ''0'' is converted to a non-alteration point (or reversely). When this is differentiated to shape the form in receiving side, AMI code is obtained and searching of trouble position can be made by this. When an original signal is supplied to an input terminal 41 of an encoder, coded output is obtained in an output terminal 44 as shown in the figure (b). When this is supplied to an input terminal 50 of received waveform decoder, and waveform [shown in figure (c)] obtained by delaying it by a delay circuit 51 is subtracted from original waveform (b) by a subtracter 52, a waveform (d) is obtained. This waveform shows MI pulse train, and ''1'' and ''-1'' correspond to ''1'' of original signal, and ''0'' corresponds to ''0'' of original signal.
Patent JP-H0561790-A (JP)
Title: Alarm collector
Inventor: TAKADA TOKUJI
IPC: H04L12/42
Filed: 1991-08-31
Abstract: PURPOSE:To provide the alarm collector which can surely collect the instantaneous disconnection, etc., of respective terminals. CONSTITUTION:This device is equipped with a first alarm information transmitting function to link plural alarm collecting means A, B, C,... by a ring network 1 having fixed directionality in a data transmission mode and to successively transmit alarm information, which is collected at own stations by the respective alarm collecting means A, B, C,... to the other side alarm collecting means A, B, C,... by using this ring network 1 while providing these respective alarm collecting means A, B, C,... to collect the alarm information from the respective terminals corresponding to the plural terminals, and second alarm information transmitting means to transmit all the alarm information collected by the respective alarm collecting means A, B, C,... containing the own stations to a host monitor device 10 according to a request from the relevant host monitor device 10.
Patent JP-H0295618-A (JP)
Title: Work distribution conveyer mechanism system
Inventor: FUKAZAWA KAZUO
IPC: B65G47/68
Filed: 1988-09-30
Abstract: PURPOSE:To improve working efficiency and eliminate idle time by selecting the distribution ration of unprocessed parts to processed parts fed on a work station in a work distribution conveyer mechanism system according to the position of the work station. CONSTITUTION:Unprocessed works Wa are received from the previous process and are made to flow on a conveyer for unprocessed works. A work conveyer 2 is equipped parallel to a conveyer 1 and a conveyer 3 for processed works which feeds processed works to the next process is also equipped parallel to the conveyer 2. In the conveyer 2, work stations ST1, ST2, ST3 and ST4 are arranged and a processing machine and a working machine 4 which perform processing and working for the works Wa according to the positions of the respective stations ST1-4. When the respective stations ST1-4 are provided the distribution devices 5 which pass the works Wa as they are or distribute them to the conveyer and makes the works Wb from the conveyer 2 flow on the conveyer 3.
Patent JP-H07105383-A (JP)
Title: Object detector
Inventor: DOMOTO SHINJI
IPC: E05F15/00
Filed: 1993-10-01
Abstract: PURPOSE:To count number of objects quickly because a label is provided to each mobile body at an earlier stage by using a labelling processing means in succession to a picture input means, a differentiation processing means and a difference processing means. CONSTITUTION:The detector is provided with a picture input circuit (picture input means) 11 to receive two pictures consecutive timewise in a limited area (a) picked up by a camera C, picture storage circuits (differentiation processing means) 12, 13 differentiating the two input pictures obtained from the picture storage circuits 12, 13, and a picture comparison section (difference processing means) 14 comparing the two pictures obtained from the picture storage circuits 12, 13 to provide a difference picture. Then a picture arithmetic section (picture processing means) 15 obtains an object picture through an AND processing between the difference picture and the picture obtained from the picture storage circuits 12, 13. Then a central processing unit 16 controls each means and gives an operation command to an output device 17 to allow a monitor 18 to monitor the picture. A storage circuit (storage means) 19 stores tentatively data in the processing processes as above.
Patent JP-H08121970-A (JP)
Title: Rotary melting furnace and melting method using it
Inventor: OTA YOSHIHO
IPC: F27B7/20
Filed: 1992-07-31
Abstract: PURPOSE: To provide a rapid and safe melting method in which various troubles concerning melting upon casting are solved. CONSTITUTION: A rotating melting furnace and a melting method using it are such that a burner installation port and an discharge port 5 are provided at one end of a drum shaped rotating melting furnace body 1, and a material insertion port and a discharge port 4 are provided at the other end of the same, and the rotating melting furnace body 1 is laterally placed and is fixed with a roller gear 8, the rotary melting furnace body 1 being installed on a rotating device 2 so as to be rotated with a driving motor 7, and further that a driving device is so installed that the melting furnace body and the rotating device 2 are placed at any angles.
Patent JP-2000071224-A (JP)
Title: Manufacturing apparatus of board for building
Inventor: SAKAI SADAHIRO
IPC: B28B1/30
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a board for building having a laminate of a base layer, a kneaded material and a protective sheet. SOLUTION: The apparatus for manufacturing a board for building comprises an upper main roller 4 and a lower main roller 6 vertically arranged via a conveying route P of a base layer 2 at a gap, conveying means 9, 10, 12 and 18 for conveying the layer 2 toward the gap of the rollers 4, 6, an unwinding roller 30 on which a protective sheet 32 is wound, a sub-roller 20 arranged at a gap to the roller 4, and a kneaded material supply means 22 for supplying a kneaded material 24 to an upper side of the gap of the rollers 4 and 20.
Patent JP-2001073548-A (JP)
Title: Trestle connection device
Inventor: YAMAGUCHI SHOJI
IPC: E04G1/15
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To facilitate setting-up of a scaffold by connecting at night angles mutual trestles composed of a rectangular top scaffold plate provided with a pair of hook fixing brackets at both longitudinal ends and collapsible legs attached to both ends of the top scaffold plate. SOLUTION: Two trestles are oppositely arranged at right angles to form T type or L type. A bracket b of the longitudinal end of a top scaffold plate 1 in one of the trestles is put between a pair of upper and lower plates 7a, 7b of a joint 5A. Then, a connection pins 8 are inserted into both pin holes 6a, 6b of the upper and lower plates 7a, 7b through the bracket b to connect respective first joints 5A to the top scaffold plate 1. Further, two connection pins 13 in a pair of second joints 5B are dropped onto the top scaffold plate 1 of the other trestle to connect the second joints 5B to the top scaffold plate 1. Then, the lower leg of the connection part of the first joint 5A is folded. Hence, three-legged T-shaped simple working scaffold having T-shape can be assembled with two trestles.
Patent JP-H0588348-A (JP)
Title: Production of phase shift mask
Inventor: TAMURA AKIRA
IPC: G03F1/26
Filed: 1991-09-26
Abstract: PURPOSE:To allow the production of the phase shift mask having high fineness with a high throughput by using a positive type electron beam resist essentially consisting of a specific copolymer. CONSTITUTION:A resist pattern is formed by electron beam lithography by using the positive type electron beam resist essentially consisting of the 2- cyclohexyl cyanoacrylate-methacrylate copolymer expressed by formula I. Silicon dioxide which is a shifter layer is worked by dry etching. In the formula I, R denotes 1 to 8C chain or cyclic alkyl group; (m), (n) denote positive integers. The copolymn. mol ratio is 2-cyclohexyl cyanoacrylate:methacrylate = 95:5 to 50:50, more preferably 90:10 to 70:30. The production of the phase shift mask master of the high fineness to be used for production of semiconductor integrated circuits with the high throughput is allowed in this way and the high productivity and cost reduction are attained in the production of semiconductors.
Patent JP-S63101914-A (JP)
Title: Origin adjusting device for industrial robot
Inventor: SAITO HITOSHI
IPC: G05D3/12
Filed: 1986-10-20
Abstract: PURPOSE:To shorten a mean time required for original point adjustment by executing the origin adjustment on the position of an optionally arranged object to be detected. CONSTITUTION:An origin detector 9 is set up on an adjusted object 6 to be detected at its original point and then the detector 9 is moved to measure a distance up to the succeeding object 7 to be detected and the size of the detected object 7 with pulses generated from a pulse generator 2. Said operation is executed about all objects to be detected and the detected values are stored in a storage device. When the detector 9 is positioned on the detected object 1 at the time of origin adjusting operation, a distance between the detected objects 7 and 8 is measured by a pulse from the pulse generator 2, and at the time of absence of the detector 9 on the detected object 7, the size of the succeeding detected object 8 is measured by a pulse generated from the pulse generator 2. When the measured values is compared with the already stored value by a control device 15, the position of the detected object from the object detected on the origin can be calculated, to that a distance from the adjusted origin up to the current position can be obtained.
Patent JP-H08100355-A (JP)
Title: Apparatus for transmitting movement of suction pipe of stocking in circular knitting machine
Inventor: SALUCCI PAOLO
IPC: D04B15/94
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To transmit motion to a hosiery suction tube without using a belt or gear as the transmission means. SOLUTION: The motion-transmitting apparatus 1 for a hosiery suction tube is provided with plural flanges 22, 23 coupled below a cylinder support 6 and above a perforated tube 18. A magnetic coupling is formed between the flanges 22, 23 for the rotating motion of the perforated tube 18 by plural permanent magnets 24, 25 arranged in an annular form. A collar 26 made of a material having high magnetic reluctance is placed in an air gap formed between the oppositely placed permanent magnets 24, 25. The collar has devices 27-30 rotatably coupled to the hosiery passage and devices 31-42 selectively coupled to the flanges or to a fixed supporting plate.
Patent JP-H03109187-A (JP)
Title: Lubricant reserving structure for motorcycle
Inventor: TAKANO KAZUHISA
IPC: B62K11/04
Filed: 1989-09-22
Abstract: PURPOSE:To improve the rigidity of a main frame and prevent the foaming of lubricant in lubricant reserving structure for a motorcycle with the main frame formed inside as a lubricant reserve part by forming the main frame in a longitudinal-profile box and providing reinforcing plates connecting the right and left side plates of the main frame, in which through holes are formed. CONSTITUTION:A main frame 4 is formed in a longitudinal-profile rectangular box with the longitudinal width H greater than side width W. As a result, the rigidity of the main frame 4 is improved. The main frame 4 is provided with reinforcing plates 78, 79, in which through holes 86 are made, connected to the right and left side plates 76a, 76b. Then, the main frame 4 is formed into a lubricant reservoir 89. It is thus possible to improve the rigidity of the main frame and prevent the foaming of lubricant.
Patent JP-H0294182-A (JP)
Title: Write/readout circuit for magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B20/18
Filed: 1988-09-30
Abstract: PURPOSE:To eliminate the occurrence of a data readout disabled state by providing two sets of write and readout circuits and writing data from a host device on two difference magnetic disks, namely, writing the same data at two locations. CONSTITUTION:When a host device instructs the selection of magnetic head #0, head selection circuits 3a and 3b respectively select magnetic heads #0 out of magnetic heads 4a and 4b of #0-#4. When writing data 11 from the host device are written on a magnetic disk, write circuits 1a and 1b respectively write the same data 11 on corresponding magnetic disks 5 by using the magnetic heads 4a and 4b. As a result, the same data are written on two different magnetic disks (two locations). At the time of reading out the data written on the magnetic disks 5, the same data simultaneously read out by each one magnetic head designated out of the plural magnetic heads 4a and 4b are sent to the host device as read-out data 12 after the data are respectively amplified by readout circuits 2a and 2b. Therefore, no data readout disabled state occurs.
Patent JP-S61129302-A (JP)
Title: Wheel for vehicle
Inventor: OKAMOTO SATORU
IPC: B60B21/10
Filed: 1984-11-26
Abstract: PURPOSE:To prevent air leakage and inclusion of foreign substances like sand and dust by arranging a concave groove in a tire connecting portion on the periphery of a rim flange and fitting a rubber-like elastic body ring having a round section or the like in the concave groove. CONSTITUTION:A portion 8 of a wheel flange 7 of a plastic wheel seamed with a tire bead 1 is formed on the periphery with a concave groove 9 in which a rubber-like elastic body ring 10 is fitted. In this constitution, the ring 10 is pressed against the outer side of the tire bead 1 and flatted to the same positional level as the rim flange surface 8. Thus, sealing is achieved sufficiently so that air leakage and foreign substance inclusion can be prevented.
Patent JP-H0297863-A (JP)
Title: Refrigerant flow divider
Inventor: YAMADA ARITAKA
IPC: F25B41/00
Filed: 1988-09-30
Abstract: PURPOSE:To make a uniform mixed condition of gaseous and liquid phases of refrigerant and enable a uniform dividing flow to be attained by a method wherein a flowing-in pipe comprised of a bundle of small-diameter pipes collected in a helical form is applied at a flowing-in port of a flow divider. CONSTITUTION:As refrigerant B flowing under a freezing cycle is divided into a gaseous phase B1 and a liquid phase B2 and flow into a flowing-in pipe 17, section surface of a plurality of small diameter pipes 16 constituting this flowing-in pipe may act as flow-regulating grids so as to divide the liquid phase B2 having non-uniform size into small drips. The divided liquid phase and gaseous phase may get a circulating momentum through flow passages of the small diameter pipes 16 bundled in a helical form and then flows out from the flowing-out port 15 into the interior portions 18 and 19 of the flow divider. Since a flowing-out port of each of the small diameter pipes 16 is directed in a different direction with respect to an axis of a flowing-in pipe 17, the flowed-out liquid phase B2 and the gaseous phase B1 flow out in a different direction, circulated and agitated within the barrel and then the gaseous phase and liquid phase are mixed to each other and made uniform. Therefore, it is possible to make a uniform divided flow of the refrigerant B for each of the flowing-out pipe 22 and a refrigerant pipe 23.