baber/WOPTO huggingface dataset:
Patent JP-H0512099-A (JP)
Title: High speed dynamic memory managing system for computer system
Inventor: KOBAYASHI YUKIO
IPC: G06F12/02
Filed: 1991-07-03
Abstract: PURPOSE:To constitute a system so that at the time of managing dynamically the allocation and the return of an execution area of a program and a data area by a computer system, whether continuous unused area are present before and after a returned memory area or not is checked, and in the case they exist, it is facilitated to lump them together to one memory. CONSTITUTION:In each of memory area 1, 2 and 3 divided at the time of allocation, the state A1 of the area concerned, the head address B of the area concerned, the head address A2 of the preceding area, and the head address A3 of the succeeding area are described as management information. When the area in the course of utilization is returned, the previous and the next areas are referred to from the pieces of information A2 and A3, whether as unused area is present or not is checked, and in the case the unused area is present by rewriting the management information, its unused area and the returned area are lumped together.
Patent JP-H1010248-A (JP)
Title: Time measuring apparatus
Inventor: KATANO KAZUYA
IPC: G04F10/10
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To realize a high speed time measurement by an arrangement wherein the count of clock signals counted using a gate signal based on a time to be measured is multiplied by a specified value and added to the difference of output from time/voltage converters for measuring the fractional start and stop times, respectively, while regulating the full span resolution to a specified value. SOLUTION: A time/voltage converter 51a measures the fractional starting time while regulating the full span resolution to be equal to 2<n> while a time/ voltage converter 51b measures the fractional stopping time while regulating the full span resolution to be equal to 2<n> . A counter 9 counts the clock signals 103 using a gate signal 104 based on a time to be measured and a shift register 17 multiplies the output signal from the counter 9 by 2<n> . A subtractor 18 determines the difference between the signals 101, 102 representative of the fractional starting time and the fractional stopping time outputted from the converters 51a, 51b and an adder 19 adds the difference to the output from the register 17. This method realizes a high speed time measurement.
Patent JP-H107371-A (JP)
Title: Vacuum suction method and vacuum suction device
Inventor: KOBAYASHI YUJI
IPC: B66C1/02
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To transport a transported article without removing a curing material by boring a hole in the curing material by a jig provided in a suction pad to secure a path for a flow of air for directly sucking the transported article. SOLUTION: A vacuum sucking device 3 for vacuum-sucking a transported article 1 coated with a curing material 2 to be transported by a suction pad 4 is so constructed that a vacuum tank having a vacuum pump is connected to the suction pad 4 through a vacuum hose 5. In the suction pad 4, there is provided a jig 9 for boring a hole in the curing material 2 to secure a path for a flow of air for directly sucking the transported article 1. The jig 9 has a pointed cutting device 10 for breaking through the curing material 2 sucked in the suction pad 4, and a suction path for securing a path for a flow of air is formed in the cutting device 10. Thus, the transported article can be vacuum- sucked and transported without removing the curing material.
Patent JP-S6318676-A (JP)
Title: Iii-v compound semiconductor device
Inventor: KUZUHARA MASAAKI
IPC: H01L29/80
Filed: 1986-07-11
Abstract: PURPOSE:To implement a semiconductor device characterized by high gm and less short channel effect and to facilitate the manufacture of an enhancement type FET, by forming chlorine-ion implanted region, which has the depth of implantation distribution thicker than the n-type operating region of a III-V compound semiconductor device. CONSTITUTION:An n-type operating layer 11 and an n<+> contact layer 9 are formed in a semi-insulating GaAs substrate 1. A chlorine-ion implanted region 12, which has an implantation distribution deeper than the thickness of the layer 11 is formed in the state the region 12 is overlapped with the region of the layer 11. The activating rate and the mobility of the Si ions, which are implanted in the substrate 1, are made larger than those in the case when only the Si ions alone are implanted, by implanting the chlorine ions together with Si ions at the same time. A III-V compound semiconductor device is made to have high gm and less effect of short channel. A gate electrode 7 and an ohmic electrode 10 are formed, and the manufacture of the enhancement type FET is facilitated.
Patent JP-S5970019-A (JP)
Title: Shift register delay circuit
Inventor: MAASHIYARU UIRIAMUZU
IPC: H03H17/00
Filed: 1983-09-05
Abstract: The clock signal to a fine delay shift register (52) is divided by the number of fine delay counts for application to a coarse delay shift register (51) such that two serially connected shift registers can provide a range of delays equivalent to a shift register having a number of counts equal to the product of the counts of the two shift registers.
Patent JP-S5864570-A (JP)
Title: Bar-code reader
Inventor: OGURO MASAKI
IPC: G06K7/10
Filed: 1981-10-13
Abstract: PURPOSE:To rear bar codes only placing the hand reader tip on bar codes, by arraying photodetecting end surfaces of numbers of photodetecting fibers and a linear generation part at the tip side of a hand reader over the entire bar-code area. CONSTITUTION:In the front surface of a case 2 of a hand reader 1, a readout window 3 is formed by nearly as long as the array-directional length of bar codes. At the widthwise center part of a fiber holder 4 in the case 2, photodetecting fibers 5 are arrayed lengthwise closely. At the upper and lower sides of those fibers 5, projecting fibers 6 are arrayed lengthwise without any gap. The tip surfaces of the fibers 5 and 6 are exposed on the front side of the holder 4. Then, the fibers 5 and 6 are bundled where they are led out of the case 2, and their end parts are fitted to a bar-code reader body. Consequently, the tip of the reader 1 is only placed on bar codes to read the bar codes.
Patent JP-H082058-A (JP)
Title: Printer
Inventor: OCHIAI MASAHITO
IPC: B41J21/00
Filed: 1994-06-22
Abstract: PURPOSE:To reduce the burden to a user by measuring the number of characters in the case a recording data is a text data, making a judgement of whether the number of characters can be printed on one page surface output size and changing over the paper surface output size based on the result of judgement. CONSTITUTION:Whether a head of a data is a text data or not is judged by a CPU 202, and when it is judged to be the text data, character lines are received through a circuit control section 209. The received data is analyzed one character by one character. 1 is added to a line counter when the data is return demand or line feed, while 1 is added to a character counter when the data is other than the return demand or line feed respectively. The addition is repeated until the last data format feed of one page is received. Whether printing can be carried out within one page of A4 size is judged by the CPU 2 at the point of receiving the data format. Provided printing can be carried out within a A4 size, then whether printing can be carried out or not within the B5 size is judged. Similarly, if necessary, the possibility of printing on the A5 size is reviewed. Provided printing can not be performed on a A4 size, printing on a plurality of papers is output. Thus the printing is switched over to an available printing size.
Patent JP-S5954455-A (JP)
Title: Method for controlling pressing force of billet guiding and pressing roll in continuous casting machine
Inventor: OKAMOTO MINORU
IPC: B22D11/20
Filed: 1982-09-21
Abstract: PURPOSE:To enable always averaged application of pressure even if the number of slabs changes and to stabilize continuous casting in guiding and pressing rolls in a continuous multi-slabs casting of a continuous casting machine by controlling separately on the right and left the pressure application of both bearings of the rolls. CONSTITUTION:If slabs are of the same number on the right and left of press rolls 6a, the hydraulic pressure of hydraulic cylinders 7a, 7b may be the same. If a slab S1 is only at one side, the pressure ratio between the cylinders 7a and 7b is determined at the ratio of the distances l2:l1 up to the center of the slab S1, by which average pressure can be applied on the slab. In such a case, the separate control of the pressure regulating valves of the cylinders 7a, 7b is performed. Since this method can deal immediately with the change in the number of slabs, productivity is improved and the maintenance of equipment is made easy.
Patent JP-S6317616-A (JP)
Inventor: ONISHI HIDEAKI
IPC: A01D67/02
Filed: 1986-07-11
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-H0326818-A (JP)
Title: Internal combustion engine
Inventor: KOSAKA AKEMASA
IPC: F01N3/02
Filed: 1989-06-26
Abstract: PURPOSE:To omit a flexible tube for permitting high temperature exhaust gas to pass through between an engine main body and a heat exchanger by attaching the heat exchanger to the engine main body. CONSTITUTION:A heat exchanger 4 for cooling exhaust gas is placed in a longitudinal posture between front and rear engine attaching legs 3 on one side of an engine main body 1. The upper section of the heat exchanger 4 is attached to an exhaust manifold 6 via an exhaust gas communication pipe 7 while the lower section is attached to the engine attaching leg 3 via a stay 5. By thus attaching the heat exchanger 4 to the engine main body 1, the heat exchanger 4 oscillates integrally with the engine main body 1 so that the heat exchanger 4 can be directly coupled to the exhaust gas communication pipe 7. Therefore a flexible tube can be omitted thereby reducing a space and cost.
Patent JP-S6054759-A (JP)
Title: Motor driven painting robot
Inventor: NISHIZAWA SHIYUNICHI
IPC: B25J17/00
Filed: 1983-09-06
Abstract: PURPOSE:To enable efficient CP teaching operation with a titled robot having specifically constructed motor units by disconnecting the rotational driving of the motors and the movement of arms in the stage of CP teaching. CONSTITUTION:A robot has motor units 6, 7, 9-11 contg. electric motors. Hoses for supplying and discharging air are connected to the respective units. An air pressure monitor device which detects the internal pressure of the air units is built into said units. It is assumed, for example, that a reduction gear 55 and a clutch plate 56 are rotated by revolution of the electric motor 50 provided to the units 6, 7. Clutch plates 56, 57 are disconnected and connected by the effect of a spring 58 in the cases when air pressure for engaging the clutch is supplied by a hose 70 and when said pressure is not supplied. The rotation of the plate 56 in the latter case is transmitted to the plate 57 and an output shaft arm 59 is rotated at a prescribed angle. A rotating position detector 63 constituted of a potentiometer, etc. is connected via a coupling 69 to the shaft of the arm 59 and therefore the function thereof is actuated even if the plates 56, 57 are disconnected.
Patent JP-2000354955-A (JP)
Title: Polishing device
Inventor: KAWASHIMA KUNIO
IPC: B24B37/025
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device capable of improving surface roughness of a spherical body to precision to be demanded when forming a semiconductor circuit and improving working performance. SOLUTION: A polishing device 1 is furnished with a rotating disk 3, a fixed disk 3, a driving means 5, a pressurizing means 6 a polishing pad 7 and a slurry supply means 8. The rotating disk 3 is rotated around an axis P1 by the driving means 5. The fixed disk 4 is pressurized toward the rotating disk 3 along an axis P2 by the pressurizing means 6. The rotating disk 3 and the fixed disk 4 are arranged with flat surfaces 3a, 4a relatively facing against each other. The polishing pad 7 is attached to the flat surfaces 3a, 4a respectively. The polishing pad 7 is furnished with a recessed groove 11. The polishing pad 7 is made of a polyurethane sheet having a foaming structure. The slurry supply means 8 supplies slurry to between a surface of a spherical body 10 and the recessed groove 11. The slurry is prepared with super particulates and an alkaline solution.
Patent JP-S5787513-A (JP)
Title: Combustion device
Inventor: WATANABE HIROAKI
IPC: F23C99/00
Filed: 1980-11-19
Abstract: PURPOSE: To contrive the production of a low volume of NO x  by a method wherein air and fuel are fed to a burner having a plurality of flame ports and a secondary air is fed around the burner so as to form a flame region while the air stream crossing at a preset angle with a secondary flame region is injected.  
     CONSTITUTION: Volume of fuel is defined by a nozzle 4, injected into the burner 1, and mixed in a mixing chamber 3 with air fed by a fan device 18 and defined by the air adjustor port 5. The volume of a secondary air is defined by a secondary air adjustor port 11, and the flame is formed at a flame port 2 and expanded into the primary combustion chamber 8. At this time, an air ratio in the primary combustion chamber 8 is set less than 100%, thereby the volume of NO x  being generated is decreased. Outer flame of the flame formed in the primary combustion chamber 8 is expanded into the secondary combustion chamber 13 and combustion is performed under a difused flame condition. Air defined at the tertiary air adjusting port 12 is struck against the flame from the injection port 9 under a relatively high speed, and thereby a high load combustion is enabled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05331675-A (JP)
Title: Laminated jig for multilayered printed circuit board
Inventor: SHIGEKUNI YUJI
IPC: B29K105/08
Filed: 1992-05-29
Abstract: PURPOSE:To provide the lamination jig for a multilayered printed circuit board to which prepregs are hardly stickable and which has good pressing and supporting characteristics and excellent durability. CONSTITUTION:This lamination jig 10 to be used for holding the laminated material in the case of production of the multilayered printed circuit board by laminating the materials for the multilayered printed circuit board, such as copper foil or copper clad laminated plate for an outside layer, prepreg and copper clad laminated plate for an inside layer, in proper order and heating the laminate under pressurization is the lamination jig for the multilayered printed circuit board constituted by forming a composite plating film 14 composed of a metal and fluorine compd. formed by uniformly dispersing fluorine compds. into a metallic matrix on the surface of the lamination jig plate 11 on at least the side facing the laminated material mentioned above.
Patent JP-S6223762-A (JP)
Title: Ink jet recorder
Inventor: OKADA HIDEAKI
IPC: B41J2/01
Filed: 1985-07-24
Abstract: PURPOSE:To easily correct the error of position in the scanning direction of a carriage between recording heads by delaying command of ink discharge by as much as an error in scanning direction distance to the other recording heads when one of multiple recording heads is used as a reference. CONSTITUTION:When the distances of scanning direction to the other recording heads 6B through 6D, with any one recording head 6A of multiple recording heads 6A 6D used as a reference, are taken as D1, D2, and D3 and also the errors of the distances are taken as alpha1, alpha2, and alpha3, the errors alpha1, ALPHA2, and alpha3 are input in CPU9 via an input port 8. In CPU9, on the basis of the values of error alphai from the input port 8, the timing of an ink discharge command k17 is delayed and the scanning distance of a carriage 5 is exactly matched with the printing positions of the recording heads 6A-6D by a control circuit provided. The bias of printing dots to be caused by different inks can thus be corrected.
Patent JP-2000351018-A (JP)
Title: Operation device for press brake
Inventor: AKINO KENJI
IPC: B21D5/02
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To secure safety of an operator and to easily cope with offset bend, step bend, etc., by arranging a both hand push button operation device and a foot switch for ram drive of a brake for sheet metal work bending in a NC control type moving constitution. SOLUTION: This system is arranged on a base floor face separately from a press brake P/B, consists of a both hand operation device 1, a running axis supporter 2 and a cable protective cover 3 and has a NC control/operation device 4 with display screen to a main body part. The both hand operation device 1 is arranged with ball screws, LM guides, servo motors respectively in the left/right directions of the running axis supporter 2, according to upper/ lower die positions of a machine inputted into the NC control/operation device 4, the both hand operation device 1 is automatically moved in the left/right directions of a machine main body to the die neighborhood position by NC control.
Patent JP-S6224656-A (JP)
Title: Manufacture of lead frame
Inventor: KOIZUMI YOSHIHARU
IPC: H01L23/48
Filed: 1985-07-24
Abstract: PURPOSE:To form lead parts of a lead frame with higher density by a method wherein each lead part is punched out with a width smaller than a plate thickness and the width of the lead part including a wire bonding area is widened by squashing in a coining process. CONSTITUTION:A pattern of a lead frame 1A is punched out from a flat plate of 0.25mm thickness made of material such as 42-alloy or copper alloy. In this pattern punching, the width of D1 each lead part 2A and the spacing D3 between adjacent lead parts 2A and 2A are, for instance, predetermined to be 0.1mm and 0.2mm respectively. The lead parts 2A and a stage part 3 are punched out in one piece. Then a flattening process which is a relatively weak coining is applied to reform the lead frame 1A into a normal shape where distortion or the like does not occur. The lead frame 1A to which the flattening process is applied is subjected to annealing. Certain lengths L of the lead parts 2A from the stage part 3 of the annealed lead frame 1A are punched off. The sufficient coining is applied to the lead parts of the lead frame 1B whose stage part is formed and the width D1 of each lead part 2A is widened by squashing to the width D2 which is necessary for wire bonding.
Patent JP-S6187452-A (JP)
Inventor: JIIKUFURIITO SHIYUWARUTSU
IPC: G06F15/177
Filed: 1985-07-24
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-H1114103-A (JP)
Title: Outdoor machine of air conditioner
Inventor: KAWASAKI ISAO
IPC: F24F5/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To improve external appearance by forming a wall surface mounting apparatus in an integrated manner, and further improve the property of mounting work onto a wall surface. SOLUTION: An outdoor machine forms a frame 10 with a wall surface mounting part 11a, a pair of L shaped frames 11 formed with a wall surface mounting part 11a and a placement part 11b for a heat exchanger 4, etc., a coupling frame 12 for coupling an upper part of the wall surface mounting part, and a front frame 13 for coupling tip ends of the placement part. There are disposed on an outer contour of the frame 10 a rear panel 14a, a front panel 14b, a top cover 14c, and an under cover 14d. These members are fixed with bolts 20 to a wall surface mounting tool 15 where the wall surface mounting part is mounted on the wall surface, and the coupling frame 12 is extended backwardly horizontally and then a rear extended part is folded downward to form a pawl part.  In contrast, since a stopper part is provided on the wall surface mounting tool 11a for stopping the stopper pawl, after the outdoor machine is tentatively fixed, it can be fixed by tightening the bolts so that the bolts can be tightened for fixation of the outdoor machine after the outdoor machine is tentatively fixed, and hence the work is achieved safely and the outdoor machine has a good appearance.
Patent JP-S5956066-A (JP)
Inventor: ITOU MASAHIKO
IPC: F25B47/00
Filed: 1982-09-22
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-H119746-A (JP)
Title: Bat standing tool
Inventor: NAGAO JOJI
IPC: A63B102/18
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a portable but standing tool which prevents a player from stumbling against a but and injured by standing a plurality of but supporting cylinders for inserting and supporting top end parts of buts on a base housed in a case. SOLUTION: The base 4 of a case 1 has a two-layer structure consisting of an upper base part and a lower base part integrally bonded to the lower surface thereof, and the upper base part has circular through-holes 5 neatly arranged thereon. A plurality of but supporting cylinders formed cylindrically and stood on the base 4 are set to a height capable of inserting and supporting the top end part Ma of a bat M in standing posture. The lower end surface of each cylinder 6 is fixed to the upper surface of the lower base by an adhesive in the state where the lower end part is fitted to each through-hole 5 on the upper base side. Thus, the case 1 is put on the ground by removing its cover 3, and the top end part Ma of the bat M is inserted to the cylinder 6, whereby the bat M can be supported in standing state.
Patent JP-S6225280-A (JP)
Title: Dosage measuring instrument
Inventor: NAKAMURA KIMIHIKO
IPC: G01T1/17
Filed: 1985-07-26
Abstract: PURPOSE:To reduce power consumption and enable measurement of low dosage region by amplifying the output of a scintilator through a photomultiplier and an amplifier, and integrating it after removing noise components by the cooperation of a discriminator and a gate. CONSTITUTION:The output of a scintilator 2 is fed to a photomultiplier 31, where it is photo-electrically converted and the secondary electrons are amplified by single or several stages of dinodes. The output is amplified successively by a charge-sensitive preamplifier 41 and a linear amplifier 42 having large amplification factor. The output signal of the linear amplifier 42 is fed to a discriminator 44, where signal and noise components are discriminated, and only for signal components, a gate 48 is opened to pass the output of the linear amplifier 42. And only the pulse signal passing through the gate 48 is integrated. Thus, the capacity of the electric power source can be reduced, and dosage measurements in low energy regions are available.
Patent JP-H0827506-A (JP)
Title: Detection of wear of refractory of tapping spout
Inventor: TEZUKA KOICHI
IPC: G01M11/00
Filed: 1994-07-15
Abstract: PURPOSE:To discover the initial local wear of refractory of a large tapping spout, etc., in its early stages. CONSTITUTION:An optical fiber sensor 10 of an optical fiber temp. distribution measuring instrument is laid on the inner side of a heat insulating layer 4 protecting a steel shell 5 of a spout and the temp. distribution of the spout is measured. A quartz glass fiber coated with a polyimide resin is used for the optical fiber and is protected by double pipes formed by inserting an inside pipe which is a high-nickel heat resisting alloy pipe into an outside pipe of a stainless steel so as to withstand measurement in a high-temp. zone. This optical fiber s used while an inert gas is passed into the inside pipe. As a result, the sensor exists on the inner side of the heat insulating layer and, therefore, the temp. change based on the local wear, such as penetration of molten iron generated on the inside surface of the spout, is detectable. The early detection of the abnormal state is thus made possible. Enhancing of a distance resolution is possible by applying an M system signal processing at the time of measurement. The probability of abnormal position decision is enhanced as well.
Patent JP-S6140313-A (JP)
Inventor: RICHIYAADO BII KENEDEI
IPC: C08G18/00
Filed: 1985-07-26
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。