baber/WOPTO huggingface dataset:
Patent JP-H1037460-A (JP)
Title: Control system of piecework in building work
Inventor: SUZUKI OSAMU
IPC: G06F3/0488
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To easily, efficiently and accurately register piecework information in various construction work and check result even by an inexperienced person and to simplify control work of piecework. SOLUTION: One optional work area on the whole work area elevation indicated to a liquid crystal indication device 102 by means of the whole work area indication control device 108 is selected with a touch pen 117, and work item data of construction work read out from a construction work item memory device 10 is indicated on the liquid crystal indication device 102 as a work item account book.  Then, while observing a progressing state of work for this work item, work beginning day/completion day column corresponding to each of the work items is touched to indicate the work beginning day/completion day of each of them, one of check columns corresponding to each of the work items in the work item account book is optionally selected and is indicated, a check list account book is indicated to the liquid crystal indication device 102, and the suitability of a check site is checked in accordance with the check items of the check list account book.
Patent JP-S6366926-A (JP)
Title: Diffusion device
Inventor: KAMIDOI HIROSHI
IPC: H01L21/22
Filed: 1986-09-08
Abstract: PURPOSE:To improve the operating efficiency of a diffusion device while obtaining the diffusion device capable of easily controlling a boat without complicatedness by mounting a diffusion boat base stage for making the diffusion boat to stand-by between a boat inserting extracting device and a boat vertical shifter. CONSTITUTION:Core tubes 11a-11d to which heating means are arranged, boat inserting extracting devices 13a-13d disposed in the longitudinal direction of the core tubes 11a-11d and inserting and extracting diffusion boats, in which semiconductor substrates are housed, into the core tubes 11a-11d, and a boat vertical shifter 14 vertically movable for transferring the diffusion boats to the boat inserting extracting devices 13a-13d are provided. In such a diffusion device, diffusion boat base stages 10a-10d for making the diffusion boats to stand by are fitted among the boat inserting extracting devices 13a-13d and the boat shifter 14. Accordingly, two boats can be operated per one core tube, thus improving the operating efficiency of the diffusion device. The boats are stored and controlled in the diffusion device, thus eliminating the complicatedness of the retrieval of the boats and the storage of the boats.
Patent JP-H04362905-A (JP)
Title: Optically functional fiber
Inventor: KOGO TAKASHI
IPC: G02F1/35
Filed: 1991-08-21
Abstract: PURPOSE:To provide an optically functional fiber which has small loss originating from active material, etc., and high optical amplification efficiency. CONSTITUTION:A 1st optically functional fiber has a >=1.0% specific refractive index difference between a clad formed by adding a dopant for refractive index reduction to a matrix material and a matrix material constituting a core. Further, a 2nd optically functional fiber has an at least >=3.0% specific refractive index difference between a core formed by adding the dopant for increasing refractive index to a matrix material and a matrix material constituting a clad. Furthermore, a 3rd optically functional fiber has an at least >=2.0% specific refractive index difference between a core formed by adding a dopant for increasing refractive index to the matrix material and a clad formed by adding the dopant for reducing refractive index to the matrix material. Consequently, exciting light for optical amplification and signal light to be amplified optically can be confined to the cores more than before and the light loss due to bending and the dopants, etc., is reduced.
Patent JP-H0555055-A (JP)
Title: Reactor iron core
Inventor: ISHIKAWA YUICHI
IPC: H01F27/245
Filed: 1991-08-22
Abstract: PURPOSE:To provide a compact frame for holding an iron core by employing a fitting structure at a part where main legs and yokes are jointed magnetically through an air gap. CONSTITUTION:Main legs 40A, 40B and yokes 31B, 41A are notched, at the end thereof, to form protrusions 40C, 41C which are then fitted each other to joint the main legs 40A, 40B with the yokes 31B, 41A through an air gap 51. The main legs 40A, 40B and the yoke 41A are further tightened each other by means of a tightening bolt 50 penetrating through both protrusions 40C, 41C.
Patent JP-S58114417-A (JP)
Inventor: YAMAZAKI KAZUYUKI
IPC: H01G7/02
Filed: 1981-12-28
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-S6367295-A (JP)
Inventor: YAMAGUCHI SHOGO
IPC: B67C3/20
Filed: 1986-09-08
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-S58114109-A (JP)
Title: Reference voltage generating circuit
Inventor: MORI SHIGEKAZU
IPC: G05F3/30
Filed: 1981-12-28
Abstract: PURPOSE:To make the MOS integration possible, by detecting voltages between respective bases and emitters of NPN transistors (TR) different in current density and the voltage difference between them to determine a reference voltage output and a temperature coefficient in a summing amplifier due to a capacity ratio. CONSTITUTION:NPN TRs 3 and 4 different in current density are connected between the first potential point VIN1 and an earth potential E, and emitters are connected to drains of MOSTRs 5 and 6. The emitter and the base of the TR4 are connected to the first capacity C1 through the first changeover switch S1, and emitters of TRs 3 and 4 are connected to the second capacity C2 through the second changeover switch S2, and capacities C1 and C2 are connected to the inverted terminal of a differential amplifier A2. The noninverted terminal of the amplifier A2 is grounded, and the thrid capacity C3 and a changeover switch S3 are connected between the output terminal and the inverted terminal of the amplifier A2, and the output of the amplifier A2 is applied to a differential amplifier A3 through the fourth changeover switch S4. These switches S1- S4 are operated by the control of a controlling circuit CC, and a reference voltage and a temperature coefficient are determined by the capacity ratio, thus making the MOS integration possible.
Patent JP-S5998875-A (JP)
Title: Current supply transfer type printer
Inventor: KIMURA TSUTOMU
IPC: B41M5/382
Filed: 1982-11-30
Abstract: PURPOSE:To obtain a printer capable of performing stable recording and not damaging a film, by providing a recording electrode of which the leading end is formed into a spherical shape to circular arc shaped protruded part in a slightly protruded state while arranging an opposed electrode to the circumferential vicinity of said recording electrode. CONSTITUTION:Because a recording electrode 2 is arranged to the top part of the circular arc shaped protruded part 14 of a head 12, a recording film 1 is easily brought into contact with the recording electrode 2 while contact pressure between both of them becomes sufficient and good recording is performed. In this case, because the recording electrode 2 is slightly protruded, the contact between both of them is further improved. In addition, because the recording film 2 is moved while contacted with the recording electrode 2 but the leading end of the recording electrode 2 is spherical, friction resistance is low and the durability of the recording film is increased. Further, because an opposed electrode 3 is provided in the vicinity of the recording electrode 2 while the contact part with the recording film 1 is provided in two places before and after the recording electrode 2 and a current is flowed in parallel as shown by an arrow, voltage to be applied is reduced and, at the same time, stable printing is obtained.
Patent JP-H0875597-A (JP)
Title: Non-spherical surface eccentricity measuring machine
Inventor: TAKAI MASAAKI
IPC: G01M11/00
Filed: 1994-09-02
Abstract: PURPOSE: To provide a non-spherical surface eccentricity measuring machine which can measure the eccentricity of a non-spherical surface lens with a flange surface and can easily measure the eccentricity of the non-spherical surface lens in a complex configuration in reference to the flange surface. CONSTITUTION: This measuring machine is provided with a lens pad 2 for horizontally retaining a flange surface c-d of the reverse side of a non-spherical surface lens 1 to be inspected with a flange surface, a scanning-type-shaped measuring machine 3 for obtaining a shape by scanning the surface of the non-spherical surface lens 1 to be inspected, and a means for obtaining an inclination angle θof a flange surface a-b on the surface from the obtained shape, thus obtaining the amount of eccentricity from the above inclination angle. Therefore, the eccentricity of the non-spherical surface lens to be inspected is defined in reference to the flange surface which is the mounting reference of the non-spherical surface lens with the flange surface, is measured, and is analyzed, thus performing an evaluation (inspection) matched for product performance.
Patent JP-2001036270-A (JP)
Title: Sandwich body of oil compound for heat radiation
Inventor: MASUDA KOUICHIRO
IPC: H05K7/20
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a sandwich body of oil compound for heat radiation which is convenient when an oil compound for heat radiation is stored or delivered, can be formed on the surface of a heat generating body such as a CPU and a power transistor to uniform thickness, and stuck on the heat generating body with ease, and is excellent in the operability of the sticking operation. SOLUTION: This sandwich body has a space part where an oil compound 2 for heat radiation is stored between a 1st water-containing gel sheet 4 and a 2nd water-containing gel sheet 5, the sticky oil compound 2 for heat radiation is obtained by mixing a heat-conductive substance with silicone oil, and the oil compound for heat radiation is sandwiched between the 1st gel sheet 4 and 2nd gel sheet 5 in a peelable state while stored in the space part.
Patent JP-2001032900-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: TAKEMURA HIROMICHI
IPC: F16C33/62
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission high in durability and long in longevity. SOLUTION: A least one of an inner ring 10, an outer ring 13, an input disc 2 and an output disc 3 of a power roller bearing 11 on a toroidal type continuously variable transmission 20 is constituted of a steel material selectively containing at least one kind of C=0.15-0.5%, Si=0.1-1.5%, Mn=0.1-1.5%, Cr=0.5-3.0%, and Mo=0.1-3.0%, V=0.1-3.0% in alloy component in weight percentage, of oxygen <= 9 ppm, a surface C, N% after carbonitriding, hardening and tempering processes satisfying specific values of surface C=0.8-1.2%, surface N=0.05-0.20% in weight percentage, surface hardness of which satisfies not less than Hv 720 and which disperses and deposits Mo and V carbide, carbonitride of an average grain diameter 50-500 nm at a lace surface or at a position of the maximum chearing stress generating depth from the lace surface.
Patent JP-H0660613-A (JP)
Title: Optical video disc recorder
Inventor: SHIMADA SHIGEO
IPC: G11B7/00
Filed: 1992-08-06
Abstract: PURPOSE:To increase volume of information to be recorded by a constitution wherein reproduced image and sound are written in a predetermined recording region on a disc and eventually retrieved without going to the region where an original signal is recorded thereby realizing high speed retrieval. CONSTITUTION:At the time of replay, a mode control signal or a replay control signal, e.g. a command for track No.1, is delivered to a head control section 4 similarly to the time of recording thus bringing about a replay mode. In other words, a replay signal is delivered from a head section 2 to a signal processing section 5 and then placed on an output terminal 7. During replay operation, a signal read out from the head section 2 is also inputted to a track control section 3 and the number of replay track is recorded. Replay signal and image signal are then subjected to signal processing 5 and recorded in a memory 6. Upon finish of replay operation, the head part 2 is moved to a recording region different from an automatically reproduced track and then the content of the memory 6 is stored while simultaneously the number of track, used at the time of rewriting, is stored in the control section 3.
Patent JP-S6271322-A (JP)
Title: Mos logic circuit
Inventor: TSUKADA TOSHIRO
IPC: H01L27/08
Filed: 1985-09-25
Abstract: PURPOSE:To form a MOS logic circuit such as a flip-flop with a fewer number of components than a conventional circuit by providing two input lines to a clocked CMOS inverter independently of pMOS and nMOS gates and providing plural output lines. CONSTITUTION:Output lines are led from points (a, b) in the clocked inverter 12 and inputted respectively to the nMOS and pMOS gates 14, 15 of the clocked inverter 13. The output of the clocked inverter 13 and the input of the clocked inverter 12 are connected to be an input terminal Pn to a latch circuit 11 and the output of the clocked inverter 12 is an output terminal Pn+1 of the latch circuit. When the clock phi is at a low level, the latch circuit 11 fetches an input signal Pn and holds the input signal Pn the moment the clock phi rises from the low level to the high level and inverts it and outputs the output signal Pn+1 to the input terminal. While the clock phi is at a high level, the latch circuit 11 holds stable the signal Pn by the positive feedback operation and outputs continuously the inverted signal Pn+1.
Patent JP-S6365293-A (JP)
Inventor: KAKITSUBO YUKIO
IPC: F27B17/00
Filed: 1986-09-05
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-2001031165-A (JP)
Title: Sheet glass conveying case
Inventor: IO AKIRA
IPC: H01L21/673
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive conveying case which can pack sheet glasses having precise members incorporated by a simple operation with the surfaces thereof being protected. SOLUTION: A lateral pad 3 having a plurality of grooves for holding the ends of sheet glasses is detachably housed, with its side plate parts 4 inserted into groove parts 10, into a main body 1 made up from a foamed resin molded body, and by moving the side plate parts 4 forward and rearward within the groove parts 10, an accommodation to the sizes of the sheet glasses can be achieved. A plurality of base supports 7 are provided at the base of the main body 1, and thereby spaces are formed at the underside of the base, making handling by a forklift truck possible.
Patent JP-H1133685-A (JP)
Title: Nozzle for continuous casting
Inventor: HASEBE NOBUHIRO
IPC: B22D11/10
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To improve the durability by a method wherein a long nozzle or a slag line part of an air seal pipe of multi-layered structure, and its outermost layer is formed of magnesia-graphite material to reduce damages during the operation. SOLUTION: A multi-layered structure is of >=3 layers comprising at least a nozzle body or a refractory material (a) on the inner hole side, an intermediate layer (b) located at a slag line part, and an outermost layer (c) formed of magnesia-graphite material. The refractory (a) of the nozzle body is formed of alumina-graphite, or zirconia-graphite material. The materials of different coefficient of thermal expansion are successively arranged toward the refractory (a) so that the thermal stress generated in the outermost layer (c) is mitigated. The magnesia-graphite material of the outermost layer (c) contains, by weight, 50-80% MgO, 10-40% C, 1-10% SiC, 1-10% B4 C. Generation of cracks attributable to the thermal stress in receiving the steel can be prevented, and erosion attributable to the molten slag during the casting can be reduced.
Patent JP-S6365733-A (JP)
Title: Packet exchange data transfer system
Inventor: MARUYAMA MASAKO
Filed: 1986-09-05
Abstract: PURPOSE:To prevent a data from being abolished uselessly by allowing a packet level processing unit of level 3 to notify the disabled reception to a data link level processing unit of level 2, and requesting the stop of data transmission to an opposite station. CONSTITUTION:In confirming an activated congestion display signal line 21, a precessing unit 5 sends a data representing the disabled reception to a transmission data line 4 to request the stop of data transmission to a packet exchange data transfer processing unit 1 of an opposite station. Since a data storage area by a specified value is idle at the point of time of the activated signal line 21, however, the processing unit 5 continues transferring the data when a reception data or a report item is available. In detecting the absence of an idle buffer via an idle buffer value display line 18, a NAND circuit 15 in a processing unit 6 activates a reception disabled signal line 22. In confirming the activated reception disabled signal line 22, the processing unit 5 intermits the data transfer.
Patent JP-H0765302-A (JP)
Title: Magnetic recording medium and its production
Inventor: YONEZAWA SEIJI
IPC: G11B5/84
Filed: 1993-08-25
Abstract: PURPOSE:To eliminate the laborious labor of transferring the software recorded on a floppy disk to a magnetic recording medium and to provide a magnetic recording medium having good operability by providing the recording medium with a ROM region and a RAM region in combination. CONSTITUTION:A magnetic disk 1 has a magnetic film with which magnetic recording and reproducing of information are possible. This disk has the second region (RAM region) 2 where a user is able to magnetically record and reproduce the information and the first region (ROM region) 3 which is previously provided with the magnetically reproducible information. Therefore, since the specially possessed fixed information intrinsic to a device for utilizing the software intrinsic to a computer is previously recorded in this ROM region 3, the user's need for magnetically copying the software program, etc., from the floppy disk to the magnetic recording medium every time is eliminated. In addition, the duplication of the information of the ROM region 3 is possible although the magnetic reproduction of the information of the ROM region 3 is possible. This magnetic recording medium is inexpensively formed by a replica technique.
Patent JP-H0258935-A (JP)
Title: Receiving mode switching circuit
Inventor: OKADA MAKOTO
IPC: H04B1/10
Filed: 1988-08-24
Abstract: PURPOSE:To eliminate the need for a mute circuit by composing a mode switching circuit of a demodulating signal selective control circuit and a logic circuit and outputting a logic signal with the level of a squelch signal. CONSTITUTION:The title circuit is equipped with a logic circuit 5 to logic- operate mode switching signals A-C and a squelch signal D and to output mode switching control signals A'-C' and a demodulating signal selective control circuit 4 to selectively switch or ON/OFF-control demodulating signals from respective demodulators 1-3 by the mode switching control signals A'-C'. When the squelch signal is outputted, the mode switching signals are outputted, the demodulating signal in a corresponding mode is made to selectively pass, and when the squelch signal is not outputted, the mode switching signals are not outputted, and even when the selecting signal in the corresponding mode is outputted, the demodulating signal is interrupted. Thus, the mute circuit is made unnecessary, and a circuit a constitution can be simplified.
Patent JP-S5999122-A (JP)
Title: Drive shaft
Inventor: NISHIDA GIICHI
IPC: F16D3/84
Filed: 1982-11-29
Abstract: PURPOSE:To facilitate attachment and detachment of a roll by providing a spring to give force to a spline shaft and a spline yoke inside a cover in which the periphery of the fitted part of the spline shaft and the spline yoke is hermetically enclosed to be slid. CONSTITUTION:A spline yoke 4 connected to a fitting yoke 2 on a drive side via the first joint 3 and a spline shaft 7 connected to a slip yoke 5 on a driven side via the second joint 6 are fitted together to be slid, and a pass hole 9 is provided for passing a spline shaft 7 in the center part of a cross pin 8 of the first joint 3, while on the periphery of the fitted part of the spline shaft 7 and the spline yoke 4, an outside and an inside cover 10 and 11 hermetically enclosed to be slid are furnished, and besides in the cover 11, a spring 12 is provided to push the spline shaft 7 and the spline yoke 4 in the opposite directions. This construction permits to shorten the drive shaft without reducing the capacity of torque transmission at the fitted part of the spline, and facilitate to attach and detach a roll.
Patent JP-H0763360-A (JP)
Title: Hot water flow type bath room heating nozzle unit and construction method thereof
Inventor: FUKUTOME NAOKO
IPC: A47K4/00
Filed: 1993-08-25
Abstract: PURPOSE:To make it possible to install a nozzle easily and what is more, definitely since only it is necessary to assemble each member based on an assembling procedure by determining an installation position of a nozzle preliminarily and designing a hot water supply plan based on the installation of the nozzle and confirming the arranged connection between a box body and a wall. CONSTITUTION:An elbow 20 connected to a piping 37 is fixed with a wood frame 38 by using elbow fixing frames 22 and 23. Then, a box body 24 is inserted into a mounting hole 41 of a wall 40 from the front of the hole and fixed with the wall 40 by means of a box fixing frame 26 and small machine bolts 43, thereby sealing an area round a hole 25 on the rear side with a waterproof sealing material. Then, a connection screw of a nozzle adjuster 31 is screwed into a treaded hole on the side of the elbow 20 while a connection screw on the side of a nozzle 34 is screwed into a threaded hole as for a nozzle mounting unit 33 of the nozzle adjuster 31. Then, a sealing unit 29 of a cover 27 is fitted into the outside of the box fixing frame 26 of the box main body 24 and finally mounted. This construction makes it possible to install the nozzles easily and what is more, definitely only by assembling each member based on a specified procedure.
Patent JP-2000047825-A (JP)
Title: Parallel simultaneous transfer method for plural files
Inventor: HIRATA KAZUO
IPC: G06F3/06
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the performance of the whole file transfer by communicating the input/output performance values of a disk drive to an opposite-side computer, and determining file transfer order which eliminates a disk conflict on a computer side having a low-performance disk drive and informing the opposite computer of that. SOLUTION: Prior to file transfer, a transfer-source computer 2 transmits read-in performance values of its own disk drive, the multiplicity of the transfer, and a list of the names of files to be transferred to a transfer-destination computer 1 (S23). The transfer-destination computer 1 compares the read-in performance of the opposite disk driven with the read-in performance of its disk drive (S24) and inform the transfer-source computer 2 that its own disk drive has higher performance in such the case (S25). The transfer-source computer 2 determines the order of file transfer in consideration of the multiplicity of the transfer, the number of the disks where the files of its computer are present, and the file sizes (S26) and sends the transfer order list to the transfer- destination computer 1 (S27).