baber/WOPTO huggingface dataset:
Patent JP-H0767512-A (JP)
Title: Speed sprayer provided with boom nozzle
Inventor: NISHIKATA TOKUO
IPC: A01M7/00
Filed: 1994-06-15
Abstract: PURPOSE:To facilitate the adjustment of the height of a boom nozzle and the extension of the boom to enable proper spraying work and easy attachment to a conventional speed sprayer. CONSTITUTION:A boom 16 provided with a chemicals spraying nozzle 14 is extended sideways from a carriage and an agrochemical is sprayed downward from the nozzle 14 while running a speed sprayer. A supporting boom 20 is erected at the rear part of the carriage and the boom nozzle part 10 for chemical spraying is attached to the supporting boom 20 in a rotatable and vertically movable state. The boom nozzle part 10 is formed of plural booms 16 having nozzles and linearly slidable to enable the extension and contraction of the booms.
Patent JP-H08304039-A (JP)
Title: Measuring apparatus for shape of foot
Inventor: YAMANISHI TETSUJI
IPC: A43B1/02
Filed: 1995-05-02
Abstract: PURPOSE: To obtain a measuring apparatus by which the shape of a foot including an ankle part is measured simply and quickly by moving a rotating measuring head linearly and in a curved manner and scanning an optical range finder spirally. CONSTITUTION: The height of a support base 49 is adjusted, an object 50 to be measured is placed, and a rotation drive part 2 and a movement means 3 are operated. Then, a moving body 36 pushes a movement frame 10 via a link member 32, and a measuring head 1 is moved along a straight line 26. An optical range finder 11 performs a spiral motion along a straight cylindrical face, and it scans the surface of the object 50 to be measured. When a movement part 28 hits a stopper 48 and stops, a movement means 4 starts to operate, the movement frame 10 starts to turn along a curve 45 on a fulcrum shaft 46 as the center. By this rotation, the range finder 11 scans the object 50, to be measured, along a curved cylindrical face along an arc.  Data on a distance measured by the scanning operation of the range finder 11 and data on a position at a time when a distance is measured from a control circuit which turns and controls a motor 23 or the like simultaneously are sent to a computer so as to be processed.
Patent JP-S5835100-A (JP)
Title: Overload safety device of press machine
Inventor: EIANJI HIROSHI
IPC: B30B15/28
Filed: 1981-08-26
Abstract: PURPOSE:To obtain a safety device which operates securely and stably by providing a coupling screw which break by an overload and a fuse to projection parts of the bracket of a rotating shaft on a machine frame where power is transmitted and an arm for power transmission rotatable on said shaft respectively. CONSTITUTION:Power is transmitted from the eccentric pin 2 of an eccentric plate 1 on the rotating shaft of a press machine equipped with an overload safety device through a coupling rod 3, an arm 8, a coupling screw 10, a bracket 9, a knock-out shaft 5, and a roll 6. When an overload operates upon a knock- out pin 7 in elevation, the screw 10 breaks. Then, a fuse 12 fixed at one end to a projection part 8a and also fixed at the other end to a projection part 9a through an insulating plate 11 is broken by a positive and a negative connection power source for the machine frame 13 and bracket 9 because both the projection parts increase in their interval. Therefore, the current flowed through the relay 16 of a constant voltage device 15 is cut off and the relay 16 is switched to connect with an output terminal 18; and a press operating circuit is turned off to stop press work.
Patent JP-S5923107-A (JP)
Title: Cylinder with shoulder formed therein
Inventor: KOBAYASHI YASUO
IPC: F15B15/08
Filed: 1982-07-28
Abstract: PURPOSE:To allow pistons to be surely stopped at specified positions, and to be moved forwardly and rearwardly according to a subsequent signal, by using a plurality of superposed pistons and a cylinder with shoulders formed therein. CONSTITUTION:When fluid pressure is applied through an inlet port 9, a piston 3 is stopped at a position of a shoulder 1. Next, when fluid pressure is applied through an inlet port 5, it is transmitted through grooves and apertures formed in the piston 3 to act on the right side surface of a piston 6. As the outer diameter of the piston 6 is slightly greater than the inner diameter of the shoulder 1, the piston 6 is moved leftwardly until it reaches a shoulder 2, while the piston 3 being at a stand at the shoulder 1 because of pressure differential in surface areas of the pistons. Subsequently, when fluid pressure is applied through an inlet 4, the same motion as the above is repeated. In case of retraction of the pistons, the pressure applied at the inlet 4 is relieved by applying a spring force or fluid pressure through an inlet 8, thereby returning the piston 7 to the shoulder 2 and abutting same against the spring 6 to stop. Subsequently, such as assembly of the piston 7 and the piston 6 is returned to the shoulder 1 by relieving the pressure at the inlet 5, and is abutted against the piston 3 to stop. A piston rod is directly connected to the piston 7.
Patent JP-2000322463-A (JP)
Title: Automatic circuit symbol generation system
Inventor: HARA TAKASHI
IPC: G06F17/50
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To simplify work in the case of conversion into data format, which can be registered in a CAD system, by automatically generating circuit symbol data and automatically converting the data format of these automatically generated circuit symbol data to the data format which can be registered in the CAD system. SOLUTION: A symbol compiler means 12 generates circuit symbol data 100d in a prescribed data format on the basis of a pin map data base 100a, a compile technology 100b and a symbol form template 100c. On the basis of a component attribute specification 100g as a file for writing an attribute with characteristics information as a center concerning respective circuit symbol graphics or component logic information, a format converter means 16 converts the circuit symbol data 100d generated by the symbol compiler means 12 to the circuit symbol data of a file format as the library data format of the CAD system.
Patent JP-S5925015-A (JP)
Title: Suction device of internal combustion engine
Inventor: MATAYOSHI YUTAKA
IPC: F02B31/02
Filed: 1982-07-31
Abstract: PURPOSE:To promote mixing of the fuel and the air, by a method wherein the opening time of a suction valve located on the inner side of a suction port is set to earlier timing. CONSTITUTION:Through rotation of a cam shaft 22, a suction valve 12 is opened through a valve lifter 21 by a direct-acting cam 24, while a suction valve 13 through a locker arm 23 by a locker arm-operated cam 25, against the elastic force of springs 26 and 27 respectively. An opening time is staggered by alpha deg. in a crank angle, so that a suction valve 12 located on the inner side of a suction port 16 is opened earlier than a suction valve 13 situated on the side in the proximity of the end surface of the suction port. At the primary stage of suction, the velocity of flow-in of the sucked air is increased by a throttling effect, and an intense revolving air stream is generated in a peripheral direction along the inner wall of a cylinder. Thereafter, when the suction valve 13 is opened, the sucked air, carried on the air stream already produced, flows in the cylinder with a rush to produce a further intense main stream, and simultaneously, fine turbulent flows are created to promote mixing of the sucked air with the fuel jetted through a jet nozzle 19.
Patent JP-H01302822-A (JP)
Title: Heat treatment device
Inventor: ANZAI HISAHIRO
IPC: H01L21/31
Filed: 1988-05-31
Abstract: PURPOSE:To enable required heat treatment to be made positively by being provided with a means for detecting pressure of heat treatment environment of a body to be subject to heat treatment, and a means for judging time integral value of pressure and by setting time integral value of heat treatment environment to a specified value. CONSTITUTION:This device is provided with a means for detecting pressure 11 for detecting pressure of heat treatment environment of an object to be subject to heat 3 and a means 12 for judging time integral value of the above pressure and allows time integral value of heat treatment environment to be set to a specified value. For example, a value enabling a specified heat oxide film thickness to be generated is obtained and the value is input to the integral value judging means 12. Then, when the temperature of the body to be subject to heat treatment reaches a required temperature with an inactive gas, namely N2 gas, being sent to an reaction pipe 2, O2 gas containing water in fed, and oxidation treatment is performed. Thus, with the integral judgment means 12, the amount of time integral of pressure within treatment environment is calculated by information from a pressure detection means 11. When it reaches the above required value, a switching valve 21 is switched to allow supply of oxidation environment to stop.
Patent JP-H10326117-A (JP)
Title: Power switch and voltage control method using the switch
Inventor: IKEDA YASURO
IPC: G05F1/56
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce the change of output voltage even in the case of the increase of output current of a power switch, and also to prevent occurrence of malfunctions even when the current consumption of a device increases to lower the power voltage level. SOLUTION: The output voltage level of a current detection circuit 2 rises in response to increase of the current value flowing to a power switch. Accordingly, the frequency of the output rectangular clock signal of a VCO 9 increases and also the output voltage level of a charge pump rises. Under such conditions, the gate voltage level of an N-channel MOSFET 4 rises and therefore the ON resistance of the MOSFET 4 reduces. As a result, the voltage drop caused between the input/output terminals 1 and 6 is suppressed as a whole for the power switch.
Patent JP-H04358891-A (JP)
Title: Bookbinding device
Inventor: HIGUCHI MASAMI
IPC: G03G15/00
Filed: 1991-06-05
Abstract: PURPOSE:To provide a miniaturized bookbinding device which does not limit a staple position and operates at high speed. CONSTITUTION:The subject bookbinding device consists of a finish tray 400 which stacks and deposits sheets at a specified depositing surface, transport devices 910, 103 which carry the sheets into the tray 400 and stacks them there, and further transport the sheet bundle S from the tray 400, a main stapler system 302 and staple receiving parts 306a, 306b which are installed at opposite positions across the sheet transport track surface of the transport device including a sheet depositing surface. In addition, the device is equipped with a stapler 301 which bends the tip of a staple driven into the sheet bundle from the main stapler system 302 using a staple receiving part 306a and binds sheets. The main stapler system 302 moves to a standard position fixed at a specified interval from the finish tray 400, a stand-by position from which the system approaches or comes in contact with a recording sheet and a binding position where the recording sheet is bound in compliance with each action such as carrying-in, depositing and carrying-out.
Patent JP-H04359492-A (JP)
Title: Multilayer printed circuit board for photo joint
Inventor: NISHIDA KAZUTO
IPC: B23K26/21
Filed: 1991-06-05
Abstract: PURPOSE:To stabilize junction conditions and prevent an inner-layer printed circuit board from being burnt when performing photo joint of IC parts in a multilayer printed circuit board. CONSTITUTION:In a lower-side region 10 of a joint 7 of IC parts where laser beam and light beam are illuminated, joint conditions are stabilized for preventing an inner-layer printed circuit board 3 from being burnt without performing blackening treatment 9 to the inner-layer copper foil pattern 6 and by preventing reflection and dispersion even is laser beam and light beam are transmitted through a base 4 of the printed circuit board 2 and 3 and then reach the inner-layer copper foil pattern 6, and the conversion into absorbed heat.
Patent JP-S6024901-A (JP)
Inventor: MURAI SHIGEO
IPC: B27B33/10
Filed: 1983-07-20
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-S624050-A (JP)
Inventor: KITAMURA YOICHI
IPC: B65D25/00
Filed: 1985-06-19
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-S5561568-A (JP)
Title: Winding equipement of electric heating wire
Inventor: TOMIOKA TOSHIICHI
IPC: H01F41/06
Filed: 1978-10-30
Abstract: PURPOSE: To prevent the variation of quality of products depending on the tension, by supplying a heating wire material fed out of the supply bobbin with nearly no tension to the mandrel through the tension controller.  
     CONSTITUTION: In an equipment which a heating wire material 12 is fed out of the supply bobbin 11 with an electric motor 13 with nearly no tension, being wound with a mandrel 18 and depressing roller 19, a tension controller 14 constructed with a tension device 15, a tension detector 16 and a control circuit 17 is installed 12, constant tension is given to the heating wire material 12. In this case, the tension device 15 rotates a pair of brake rollers 21, 22 to brake the heating wire material 12 with the electric motor 23 controlled by the control circuit 17, certain tension is produced between the rollers and a mandrel 18. Furthermore the tension detector 16 connects a weight 26 and an operating lever 27 to the detecting roller 25, its detecting value is transmitted to the control circuit 17 by a signal 29. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5758958-A (JP)
Title: Production of metallic strip
Inventor: HIRAKAWA KOUICHI
IPC: B22D11/01
Filed: 1980-09-24
Abstract: PURPOSE:To make cooling conditions always constant and obtain a metallic strip of high quality free from any variance by immersing the molten metal eluted from a nozzle into liquid thereby cooling the same quickly. CONSTITUTION:The molten metal 8a in a pot 7 is eluted continuously from a nozzle 9. This nozzle 9 is made exchangeable in accordance the shape of a metallic strip 14. The eluted molten metal 8b falls into a gas chamber 13 and enters liquid 12. If the molten metal 8b is susceptible to the influence of oxygen, an inert gas such as N2 or Ar is sealed in the gas chamber 13. The molten metal 8b entering the liquid 2 is quenched and solidifies to the metallic strip 14. In some cases, an insulation film is formed on the surface of the strip 14 by mixing a material forming the insulation film by sticking on a metallic body, for example, calcium primary phosphate, in the liquid 12.
Patent JP-H05332356-A (JP)
Title: Linear bearing and guide roller for equipment of manufacturing semiconductor
Inventor: SATOU NORIHIDE
IPC: F16C29/06
Filed: 1992-05-26
Abstract: PURPOSE:To provide a lubricating film of nonconductivity, having further low dustiness high lubricity, high durability, high corrosion resistance, in a linear ball bearing and a guide roller. CONSTITUTION:In a linear ball bearing of constituting an endless track for ball-shaped rolling units 1 of circulation tracks 3 for circulating the rolling units 1 in a no-load condition and of dovetail-shaped running tracks 4 opened in C-shape to the internal surface of a holder 2, in the inside thereof, to hold many of the ball-shaped rolling units 1 in a straightened condition in both the tracks, a lubricating film composed of fluoropolyether polymer or polyfluoroalkyl polymer, having a functional group of epoxy group, isocyanate group, etc., is formed in a surface of the rolling unit 1. Or a similar lubricating film is formed in a friction surface of a metal-made guide roller.
Patent JP-H10326160-A (JP)
Title: Image forming device, image processing device, and image processing system
Inventor: OSUMI MAKOTO
IPC: B41J29/38
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily know the operation state of an image forming device, by sending the predicted ending time of a job predicted by an end predicting means to an image processor side when an image forming process is performed on the basis of image process control data received through a network. SOLUTION: To the control part 121 of the image processor, a transmission and reception part 122 is connected, which is connected to a line and sends and receives image data, image process control data, various indication signals, state detection signals from other devices, etc. The control part 21 predicts the end time of a job, which is being executed on the basis of the process state of the job and calculates the predicted ending time of the job and waiting jobs based upon the received image process control data. For example, the time needed for the jobs is calculated from, for example, form size and a quantity for a printing process by a printer part, whether or not there is image data, and the copy magnification and quantity of a copying process by a copying part. Then the end prediction time of waiting jobs is sent to the image processor.
Patent JP-S61291760-A (JP)
Title: Intake manifold of v-type internal-combustion engine
Inventor: HOSOYA HIDEAKI
IPC: F02M35/104
Filed: 1985-06-19
Abstract: PURPOSE:To improve the finish work efficiency of a first block by arranging the joint face of the first block between one ends at the same side of both fixing flanges in off-set direction. CONSTITUTION:Intake manifold is splitted into first block B1, second block B2, and an intermediate board P placed between said blocks B1, B2. First block B1 is integrally formed with horizontal fixing flanges 19, 19' with correspondence to the right and left cylinder rows C', C, while being set off by constant distance (e) in the direction of crankshaft. The joint face F1 of first block B1 is arranged between one ends at same side of both fixing flanges 19, 19' in offset direction. When performing finish work of the joint face F1, only one fixing flange 19 having the end section projecting forward from the joint face F1 is placed at the outside of locus of tool thus to eliminate interference of the other fixing flange 19' completely.
Patent JP-S5258248-A (JP)
Title: Process for treating sewage sludge
Inventor: SASAKI NORINARI
IPC: C10B53/00
Filed: 1975-11-07
Abstract: PURPOSE: To  provide a process for treating sewage sludge in such a way that sludge of sewage treated by an activated slydge process is treated by dry stream in a reduced atmosphere, then organic matters are decomposed and its weight is reduced, so that contained heavy matals are made unharmfull. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06304363-A (JP)
Title: Method for sewing rib knitted fabric and other fabric in sewing machine
Inventor: NAKATANI TOSHIO
IPC: D05B35/00
Filed: 1993-04-26
Abstract: PURPOSE:To eliminate disturbance of a body caused in the maintaining of the stretching of rib knitted fabric, the bending of a seam line and the unevenness at an end face by grasping lateral both ends and the upper end of the whole of another fabric to stretch all the rib knitted fabrics with the other fabrics until a natural length is gained in the surface and back fabrics. CONSTITUTION:A motor 25 is rotated clockwise manually to move a fabric receiving body 31 grasping the end of the whole of another fabric in the direction of reversing it so that rib knitted fabrics 6 is stretched together with the other fabric against the resilience thereof until a natural length is gained in surface and back fabrics 2 and 3 and in response to a sensor sensing the fabric receiving body reaching the point A, the motor 25 is stopped to halt the fabric receiving body. In linkage with the action of the sensor sensing the end of the other fabric in the direction of feeding it normally reaching the point C, a mechanism 14 of a sewing machine 13 is operated to move the whole of the other fabric to the left in the direction of feeding it passing therethrough while a sewing is performed parallel therewith. In response to the sensor sensing the fabric receiving body 31 reaching the point D, the counterclockwise rotation of the motor 18 is stopped and then, the motor is rotated clockwise.
Patent JP-H04358071-A (JP)
Title: Vacuum treating device
Inventor: AKAZAWA MORIAKI
IPC: H01L21/687
Filed: 1991-06-05
Abstract: PURPOSE:To obtain the vacuum treating device which is simplified in a clamping mechanism, is constituted to facilitate the maintenance of the device, and is decreased in the amt. of dust generation by minimizing mechanical contact surfaces. CONSTITUTION:A clamp ring 9A which is embedded with a permanent magnet 9B is put into a state that the ring 9A is kept magnetically floated by an electromagnet 12 embedded into a sample base 5 at the time of transferring this ring from a sample 8 to the center of a sample base 5. The magnetic force of the electromagnet 12 is then gradually weakened to zero and thereafter, a current is gradually increasingly impressed to a coil in such a manner that the polarities on the front surface of the electromagnet 12 are reversed. The sample 8 is brought into pressurized contact with the clamp ring 9A by the sample base 5 under a desired pressure as a result of the attraction of both magnets. The sample 8 is subjected to a treatment, such as etching, in such condition.
Patent JP-S5561527-A (JP)
Title: City waste air-transport apparatus
Inventor: MORIOKA AKIRA
IPC: B65G53/24
Filed: 1978-10-31
Abstract: PURPOSE: To air-transport city waste vertically and effectively by connecting a horizontal transport pipe equipped with city waste throwing-in mechanism and the vertical transport pipe connected to city waste accumulating station through a storage and discharge appraratus.  
     CONSTITUTION: The air in a horizontal transport pipe 1 and a vertical transport pipe 9 is discharged into the air by the air discharge source 8D of a city waste  accumulating station, and city waste is thrown into a dust chute 4 from each city  waste intake port 5. When waste is supplied into the horizontal transport pipe 1 by  the proper opening and closing operation of a discharge valve 6, the waste is transported into a storage and discharge apparatus 10 by the air suctioned from a valve  3. This discharge apparatus 10 is revolved properly, and waste is lifted by a lifter  10B and dropped and chattered. Then the waste is transported at first to a separator 8A through the vertical transport pipe 9, and after air is separated, the waste  is accumulated into an accumulation drum 8B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5925135-A (JP)
Inventor: HIRAO AKIHIKO
IPC: H01H50/64
Filed: 1982-07-30
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-S5561794-A (JP)
Title: Culture of mushrooms
Inventor: TABATA TAKEO
IPC: C12N1/38
Filed: 1978-10-31
Abstract: PURPOSE: To utilize a waste soybean broth effectively and to promote the growth of mushrooms, by culturing mushrooms, e.g. shiitake or agaric, in a medium obtained from a mixture of a waste liquor comprising the waste broth alone and, if necessary, a preservation stabilizer, with a culture base.  
     CONSTITUTION: A waste soybean broth containing a nutrient for microorganisms, e.g. sucrose, phosphorus, or nitrogen compounds, discharged from miso and soy sauce manufacturing factories, is incorporated with an antifungal substance, e.g. Benomyl, Thiabendazole, or methyl 2-benzimidazole-carbamate hydrochloride and an antibacterial or an antibiotic to improve the preservation stability, and used as a growth promotor of mushrooms. A given amount of the waste soybean broth is added to a culture base, which is prepared by shredding wood, e.g. Japanese beech, oak (kunugi), or grain wastes, e.g. rice or wheat straws, or chaff, to give a medium. Agarics, enokidake, shiitakes, or nameko are cultured in the medium thus obtained with promoted growth. 
     COPYRIGHT: (C)1980,JPO&Japio