baber/WOPTO huggingface dataset:
Patent JP-H08317916-A (JP)
Title: Gradient magnetic field generating device
Inventor: ISHIKAWA HIKOSHIGE
IPC: G01R33/3875
Filed: 1995-05-26
Abstract: PURPOSE: To enable the arrangement of coils, regardless of their diameter, into an exact central angle by fitting plural substrates, on which a coil pattern having one coil at least is formed, onto the surface of a cylindrical bobbin. CONSTITUTION: As for a divided coil substrate FPC 20, a conductor pattern of coils 21 and 22 is formed, with their respective almost equal central angles, on the rectangular substrate. Small holes 23 for the positional adjustment are drilled in the middle of both upper and lower parts of the divided coil substrate EPC 20. Also as for a bobbin 19 to which the substrate is fitted, small holes 25 which correspond to the small holes 23 of the substrate are drilled in their respective central angle's positions required for the arrangement of coils. The assembling is to plant respective pins in the small holes 25 of the bobbin 19, make them pass through the small holes 23 of the substrate FPC 20, adjust the position of the substrate to the bobbin, and fit it with adhesive.  The substrate of the first layer is fitted by repeating the above assembling work four times with an interval of 90 deg.. Equally, the substrate of the second layer is fitted in the same position as the first layer.
Patent JP-S62286887-A (JP)
Title: Assembly method for ship block
Inventor: HAYASHIDA TADASHI
IPC: B63B9/06
Filed: 1986-06-03
Abstract: PURPOSE:To connect a longitudinal being tilted so as to easily insert it into a transverse material slot, by providing a pair of welding torches in both sides of a connection part between a plate material and a longitudinal bottom part and positioning the welding torch, located in a side where the longitudinal is desired to be tilted, rearward in the welding direction. CONSTITUTION:A ship body block is manufactured by connecting plural parallel longitudinals 2 along a plate material 1 while a transverse material 3, having slots 4 for the longitudinals 2 to be inserted, crossing at a right angle with the longitudinals. A pair of welding torches 8-11 are provided in both surfaces of a connection part between the plate material 1 and the bottom part of the longitudinal 2, and the welding torch, located in a desired side for the longitudinal to be tilted, is positioned rearward in the welding direction. In this way, each longitudinal 2, when it is welded, can be tilted in a fixed direction, and accurate connection work of welding can be performed by previously setting an opening direction of the slot 4 of the transverse material 3 so that its longitudinal insertion work can be easily performed while with a clearance small decreasing.
Patent JP-H01299074-A (JP)
Title: Forming device for picture image
Inventor: TOKUNO YOSHIAKI
IPC: B41J13/10
Filed: 1988-05-27
Abstract: PURPOSE:To arrange the position of laterally displaced transfer paper in a stack section, and to reduce the causes of abnormal conveyance and a defective picture image by forming a protruding section at a section not slid and contacted to a position arranging means through a member to be transferred in a guide. CONSTITUTION:A width guide 52 connected onto a bottom plate 50 can be reciprocated in the direction of the arrow M in the figure by a solenoid. A protruding section Y is formed to the width guide 52. Stacked copying paper P is forwarded in the direction of the arrow N in the figure by side aligning rollers 531 and 532, and collected uniformly to one position in order to correct lateral displacement before it is picked up by a pick-up roller 55. The protruding section Y takes a trapezoidal shape. The angle KA of the protruding section Y is brought to 20 deg. and length NA and NE to 5cm and 1.5cm respectively. The width section of copying paper P is strengthened on the width guide 52 in which the protruding section Y is shaped, and copying paper is not undulated.
Patent JP-H04329170-A (JP)
Title: Paper form altering apparatus in nip output program
Inventor: MITSUKE OSAMU
IPC: G06F3/12
Filed: 1991-04-30
Abstract: PURPOSE:To synthetically and automatically perform the alteration processing related to the paper forms of a plurality of NIP output programs. CONSTITUTION:A source unit taking-out means 1 takes out the source unit of an object to be altered from a source unit library 4 having an NIP output program as a source unit to form a before-alteration preserving sequential formation file 5 showing the content of the source unit group. A file altering means 2 performs the alteration processing related to the paper form of the before-alteration preserving sequential formation file 5 to output an after- alteration preserving sequential formation file 6 having the content after alteration and outputs the processing result related data related to said alteration processing to a proof list 7. A source unit memory means 3 forms the source unit group showing the content of the after-alteration preserving sequential formation file 6 to store the same in a source unit library 8.
Patent JP-H08233644-A (JP)
Title: Load cell protector
Inventor: HAMA KAZUAKI
IPC: G01L1/26
Filed: 1995-05-26
Abstract: PURPOSE: To provide a load cell protector which effectively protects the load cell by substantially minimizing deformation to vertical load, substantially enlarging relative displacement and relative inclination in the horizontal direction of top/bottom attachment plates (plate members), and drastically improving load cell operation accuracy. CONSTITUTION: In a load cell protector 6 which is interposed between a load cell 2 and a load receiving member 3 or an installation base 1, two plate members 7, 8 which are approximately parallel to each other as fixing members are opposed to each other, a rod projection 9 is provided in the central part of the inside face of one plate member 7, a cylindrical projection 10 which encircles the rod projection 9 is provided in the inside of the opposed other plate member 8, and the opposed faces of these plate members 7, 8 are mutually connected by an elastic body 11 which is enclosed respective projections 9, 10.
Patent JP-H04329392-A (JP)
Title: Snow-fall forecasting device and snow melting system utilzing its device
Inventor: SUZUKI YASUHIRO
IPC: G01W1/10
Filed: 1991-04-30
Abstract: PURPOSE:To reduce the running cost for the snow melting operation by carrying out the snow fall forecast with high probability, besides the information of the atmospheric pressure variation in a control sequence and carrying out the efficient preheating on the basis of the snow-fall forecast. CONSTITUTION:A snow-fall forecasting device consists of a road surface termperature sensor 3, outside air temperature sensor 3, atmospheric pressure sensor 4, and a snow-fall forecasting device 6 which receives the output signals of these sensors and forecasts snow fall and outputs the information. Further, a snow melting system is constituted of the snow-fall forecasting device 6, heat source controller 6a which controls a fuel control valve 8 and a pump 13 by the output signals of the snow-fall forecasting device 6, radiator 16 for heat-radiating the warm water heated by a heat exchanger 10 into a road base 1.
Patent JP-H07333505-A (JP)
Title: Image pickup device
Inventor: OGURA SHIGEO
IPC: G02B17/08
Filed: 1994-06-10
Abstract: PURPOSE:To thin the image pickup device of a camera, especially to make the thickness of the image pickup device small, and to make the device light in weight. CONSTITUTION:This device is provided with a 1st reflection optical system 6 formed of a curved surface reflecting incident light from a subject image, a 2nd reflection optical system 7 formed of a flat surface or a curved surface reflecting the reflected axial light beam nearly at right angle, a 3rd optical system 8 arranged between the 1st and the 2nd optical systems 6 and 7, and an image pickup element 2 arranged behind the 2nd optical system 7. By such constitution, the 1st optical system 6 is formed of a reflection type curved surface having a function equivalent to the front group of a photographing lens, and a photographing optical system is thinned and made light in weight, and the image pickup device is miniaturized by forming the 2nd optical system 7 of the curved surface and allowing it to have the partial function of the optical system.
Patent JP-H0423677-A (JP)
Title: Picture processing unit
Inventor: KURIYAMA HIROYUKI
IPC: H04N1/387
Filed: 1990-05-18
Abstract: PURPOSE:To reproduce a picture of a thin line part with fidelity without losing half tone gradation expression by providing an edge extraction setting means setting variably the edge part extraction degree of an edge extraction means, a binarizing means and a synthesis circuit superimposing an output signal of the edge extraction means. CONSTITUTION:An analog picture data read from a picture input device such as an image scanner is quantized in 6-bit and subjected to pre-processing suitable for half tone binarizing processing and thin line edge extraction processing and the result is binarized respectively by a half tone binarizing circuit 1 and a thin line edge extraction circuit 2. As the pre-processing of the binarizing processing, such processing as known shading correction, gamma correction and density conversion is implemented. The half tone binarizing circuit 1 and the thin line edge extraction circuit 2 process the data of surrounding number picture elements of a binarized noted picture element to apply objective binarizing processing, then synchronization deviation in several line number dots is caused in the data. The synchronization deviation is corrected by a picture synchronizing circuit 3 and two pictures are synthesized by a picture synthesis circuit 4.
Patent JP-H02309236-A (JP)
Title: Spectroscope of polarization-modulated infrared light
Inventor: TOCHIGI KENJI
IPC: G01N21/71
Filed: 1989-05-24
Abstract: PURPOSE:To remove a background light resulting from the black-body radiation without polarizing characteristic by making an infrared light emitted from a thin film sample pass through a modulating element having a rotating linear polarizing surface, whereby said infrared light is synchronously rectified. CONSTITUTION:Infrared lights 4, 4' are generated from a substrate 2 and a thin film sample 3 heated by a heater 1. The infrared light 4 because of the vibration of molecules of the thin film sample 3 has linear polarizing characteristic, whereas the infrared light 4' from the substrate 2 results from the black- body radiation, therefore without linear polarizing characteristic. The infrared lights 4, 4' are led through a mirror 5 to be incident upon an elastic polarization-modulating element 6 the linear polarizing surface of which is rotated in accordance with the applied voltage. The infrared lights 4, 4' are modulated in synchronization with the frequency of an oscillator 7. The light processed by an optical system is detected by a photodetector 15, and divided into an alternating current component 19 and a direct current component 20 by frequency filters 18, 18' through a preamplifier 17. The alternating current components 19 are synchronously rectified by a lock-in amplifier 21.
Patent JP-S6020886-A (JP)
Inventor: KATOU HISAO
IPC: B25J15/08
Filed: 1983-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5831915-A (JP)
Inventor: UCHIYAMA YOSHIHIRO
IPC: A01F12/10
Filed: 1981-08-17
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-2000322883-A (JP)
Title: Semiconductor storage device
Inventor: SAITO SATORU
IPC: G11C11/401
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor storage device which can reduce a chip area, lower power consumption and speed up processing. SOLUTION: The device has a plurality of banks 71-74 each including memory cell arrays arranged longitudinally and laterally corresponding to rows and columns, a column line select part 52 for selecting one column line from a plurality of column lines shared by the plurality of banks 71-74 based on a column access command, and a plurality of word line select parts 41-44 for selecting one word line from a plurality of word lines shared by the plurality of the banks 7L-74 based on the column access command and a row access command, and controlling a sense amplifier corresponding to the word line to read or write. Since the plurality of banks share the column lines, the column line select part can be shared among the plurality of banks, and the number of column line select parts included in the semiconductor storage device can be reduced.  The semiconductor storage device can reduce a chip area and lower power consumption accordingly.
Patent JP-S63292193-A (JP)
Inventor: KATO JUNICHI
IPC: G09G3/00
Filed: 1987-05-25
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-S5555494-A (JP)
Title: Memory module for magnetic bubble
Inventor: OBARA HIDEKI
IPC: G11C19/08
Filed: 1978-10-20
Abstract: PURPOSE: To improve stability of a magnetic bubble at a non-driving time by applying a bias magnetic field in a direction deflected from the rotating magnetic field direction in a face at a driving coil starting and stopping time by a prescribed direction.  
     CONSTITUTION: When memory plane face 200 is so arranged that orthogonal driving magnetic field x and y axes on a bubble chip may intersect the magnet face of bias magnetic field applying permanent magnet 500, composite bias magnetic field 420 of vertical bias magnetic field 410 dependent upon magnet 500 in the z axis direction and bias magnetic fields 430 and 440 in a face in x and y axis directions is deflected from rotating magnetic field direction 430 at a driving coil starting and stopping time to rotating magnetic field direction A in a face indicated by arrow A. Consequently, the magnetic bubble is reset to prescribed position 10 at a driving coil stopping time without generating a bias magnetic field in the negative X axis direction face independently of precision of plane 200, so that stability of the magnetic bubble at the stopping time can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10322601-A (JP)
Title: Solid-state image pickup device and its driving method
Inventor: KAWAMURA TOMOHIRO
IPC: H04N5/345
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To switch resolution to not more than 1/2 without changing a field angle with respect to a solid-state image pickup device that uses a whole pixel read solid-state image pickup device. SOLUTION: Signal charge read electrodes of a vertical transfer register are constituted by independent distribution in every pixel unit. Drive pulses which are applied to the read electrodes have three phases of sets that are a set of (ϕV1, ϕV2, ϕV3A and ϕV4), a set of (ϕV1, ϕV2, ϕV3B and ϕV4) and a set of (ϕV1, ϕV2, ϕV3C and ϕV4). Single charges in the transfer register are rearranged by changing read timings in each electrode. This electrode structure and driving method make it possible to perform resolution switching without changing the field angles. Also, it is possible to cope with when a field angle changes by taking sums of signal charges after rearrangement. It is possible to perform resolution switching that corresponding to the standard of display for a computer.
Patent JP-2000323275-A (JP)
Title: Method for improving characteristic of organic electroluminescent element by heating after gamma ray irradiation
Inventor: TAMADA MASAO
IPC: H05B33/10
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To suppress exfoliation of an interface and crystallization of polymer generated during heat treatment by bridging action and to improve the interface and a film quality by irradiating an EL element with gamma rays before the heat treatment, slightly introducing a bridge between polymers, and treating them by heat. SOLUTION: A polymer thin film of thickness 100 nm formed by dispersing tris-(8-hydroxyquinolinats) aluminum to polyvinylcarbazole at the ratio 25:4 is prepared on an indium-tin oxide transparent electrode substrate by a pull method and an Mg/Ag electrode is laminated thereon so that an EL element is constructed. The device has gamma rays irradiated thereon, is treated by heat of 230 deg.C a little higher than the glass transition point of the polyvinylcarbazole for 10 minutes, and is impressed with a voltage so as to evaluate its light emitting characteristic. As the irradiation quantity is increased, the light emitting efficiency decrease by the heat treatment is reduced and if being heat treated after irradiated at, for example, 5 kGy, the interface is improved and the light emitting efficiency is improved by approximately 20%.
Patent JP-S619212-A (JP)
Inventor: AIZAWA MATSUO
IPC: A01D34/86
Filed: 1984-06-23
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-S5462966-A (JP)
Title: Manufacturing apparatus for metallic composite material
Inventor: YOSHIKAWA AKIO
IPC: B32B37/00
Filed: 1977-10-31
Abstract: PURPOSE: To continuously manufacture through extrusion the metallic composite material, by processing as follows; the core material and the covering metal are fed into three outer circumferential grooves of the wheel which is then rotated on purpose to compress and plasticize above  stated metals that are extruded simultaneously from the meeting chamber.  
     CONSTITUTION: Three outer circumferential grooves 3, 3', 3", are formed in outer surface of the wheel 1, and an upper part of these grooves is covered by the shoe 4. The core metal like as copper, etc., is inserted into the outer circumferential groove 3', and the covering material of soft metal like as aluminum, etc., is inserted into the outer circumferential grooves 3, 3", on both sides, and then, the wheel 1 is rotated. The metals inserted into these outer circumferential grooves are pushed into the depth of the grooves by the friction due to contact with the bottom and side planes of the outer circumferential grooves, and strike the protuberances 5, 5', 5"; hereby, a high pressure generates and the metals are plasticized. Metals are pushed from communicating paths 10, 10', 10", into the meeting chamber 8; both sides of core metal like as copper, etc., pushed in from the central communicating path 10', are covered by the covering metal of aluminum pushed in from the communicating paths 10, 10"; hereby, the composite metallic material is continuously taken out of the extrusion nozzle 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61288407-A (JP)
Title: On-load tap changer
Inventor: OGAWA MASAFUMI
IPC: H01F29/04
Filed: 1985-06-17
Abstract: PURPOSE:To enable to take a proper measure at early stages before a trouble develops into a serious one by monitoring a working part and to contrive improvement in the reliability of the title tap changer by a method wherein a detecting unit, consisting of a light-emitting part and a light-receiving part, on the working part of a change-over switch, and a decision part is connected to the detecting unit. CONSTITUTION:The operational condition of the movable contact point of a change-over switch 4 is monitored by a detecting part 6. One end of an optical fiber 7 is connected to the detecting part 6, it passes through the coupling part 10 attached to a part of the top section 5 of an on-load tap changer and connected to the judgement part 8 provided outside. For example, when the reference value of switching time is set at the decision part 8 in accordance with switching sequence, the abnormality of the tap changer can be judged by comparing said change-over time and the detected time at all times. When a decision is given as abnormal, a signal is immediately outputted from the decision part 8, the disposition can be performed at an early stage by having a constitution wherein the power source on the primary side of a transformer is tripped, thereby enabling to prevent a serious accident.
Patent JP-H0426925-A (JP)
Title: Optical information recording and reproducing device
Inventor: HOSHI HIROAKI
IPC: G11B7/24038
Filed: 1990-05-22
Abstract: PURPOSE:To make the recording density of information higher further by detecting the pulse interval of light intensity generated corresponding to plural interference fringes having degrees whose multiple interference effect is different and by different plural wavelengths and reproducing the information. CONSTITUTION:The information is reproduced by detecting the pulse interval of the light intensity generated corresponding to the plural interference fringes of the degrees whose multiple interference effect is different and by the different plural wavelengths. When the multi-valued information recorded on a recording medium by utilizing the optical multiple interference effect is reproduced by detecting the pulse interval of the light intensity generated corresponding to the plural interference fringes of the degrees whose multiple interference effect is different in such a way, the recorded multi-valued information can be precisely reproduced without being influenced by the variation of the wavelength of a light source. Thus, the recording density of the information is made higher further.
Patent JP-H11324317-A (JP)
Title: Form for placing concrete
Inventor: OMURA YOSHINORI
IPC: E04G9/05
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To improve carrying efficiency and storing efficiency of a form for placing concrete. SOLUTION: A form for placing concrete includes a sheathing member made of resin for sheathing the placed concrete, a frame plate-like rib 2 which can be separated from the sheathing member, is provided on the back of the sheathing member to reinforce the sheathing member, and has a designated height in the direction of projecting from the back of the sheathing member, and a rib structure 5 made of resin, which is formed by a longitudinal plate-like rib 3 and a horizontal plate-like rib 4. This wall parts 9, 10 are formed in the intersecting parts of the plate-like ribs 2-4 of the rib structure 5 to be bent at the intersecting parts, whereby the form for placing concrete is separated into the sheathing member and the rib structure 5 and the rib structure 5 is folded to be carried and stored.
Patent JP-S5557912-A (JP)
Title: Supervising method for dam discharge
Inventor: KIMURA HIDEO
IPC: E02B7/20
Filed: 1978-10-25
Abstract: PURPOSE: To make it possibel to exercise a constant superivision over time variation in dam discharge amount by previously storing limit increment of dam discharge and then by giving an alarm when the increment or decrement of dam discharge per unit time is greater than the limit increment.  
     CONSTITUTION: On the basis of outputs of water gauge 1 and open-degree gauge 3 of dam gate 2, dam discharge quantity Q(t) is calculated by dam discharge calculation unit 4 at every interval (Δt) of time set by timer 5 and stored 6. Next, limit increment converter 7 is stored with functional relation (curve 50) of limit increment q(t) of dam discharge permitted at time T after time corresponding to Q(t), and dam discharge quantity Q(t-T) before time T is extracted from unit 6 and inputted to converter 7 to calculate limit increment q(t-T), which is compared by discharge comparator 9 with discharge increment or decrement ΔQ(t-T) outputted by discharge increment-decrement calculation unit 8 to make a decision on abnormal discharge when ΔQ(t-T) is greater than q(t-T), thereby outputting an abnormal signal to abnormal discharge alarm unit 10. 
     COPYRIGHT: (C)1980,JPO&Japio