baber/WOPTO huggingface dataset:
Patent JP-H0382916-A (JP)
Title: Position detector and position detecting circuit
Inventor: KIBE TAKARA
IPC: G01D5/245
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to judge abnormality efficiently by imparting specified regularities to detecting signals for position marks and zero-point marks. CONSTITUTION:Many slits 2 are provided as position marks in a disk 1 at an equal interval. As zero-point marks, just one half of an outer part 3 of the disk is cut out, and the zero points are indicated with parts 3A and 3B. The intermediate position of the slits 2 at the upper part of the figure corresponding to the cut-out part 3A so that a detected signal is just inverted. The slit 2 at the lower part of the figure corresponds to the cut-out part 3B. A phase A and a phase B indicate the change in an H level or an L level based on one rotation of a rotary encoder. A phase Z indicates the change of the level as a part A and a part B for every 1/2 rotation. A position detecting circuit has terminals 7A, 7B and 7Z to which the signals in respective phases are inputted. The judging circuit of a CPU 10 receives the signals from a counter 11, a differentiating circuit 12 and an FF circuit 13 and judges the normal state or the abnormal state.
Patent JP-H0263756-A (JP)
Title: Light source driving device of image recorder
Inventor: KASHIWABARA ATSUSHI
IPC: B41J2/44
Filed: 1988-08-30
Abstract: PURPOSE:To make one image element have gradation property by a method wherein a main constant current circuit in series to a light source, a switching circuit controlling on and off of the light source, and a sub constant current circuit parallel to the main constant current circuit or the light source are established, and current driving the light source is controlled by making current flow to the sub constant current circuit according to a gradation control signal. CONSTITUTION:When a controller specifies that light output intensity of a laser 1 is strong, a circuit 3 is switched synchronized with an image clock by an image data VIDEO. When the image data is 'black', this circuit 3 makes current 2 flow to a semiconductor laser 1. When the image data is not 'black', the circuit 3 makes current I flow to a resistance R, and current flowing through the circuit 2 is kept always at I. Then, when the controller specifies that the light output intensity of the laser 1 is middle, a control signal 'middle' is sent to a terminal 9, and a constant current (i) flows to a circuit 4. Further, when the controller specifies that the light output intensity of the laser 1 is weak, a control signal 'weak' is sent to a terminal 10, and the constant current (i) flows to both circuit 4, 5.
Patent JP-S60111669-A (JP)
Inventor: KOMATSUZAKI TOORU
IPC: A63B102/32
Filed: 1983-11-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59108813-A (JP)
Title: Exhaust valve device of internal-combustion engine
Inventor: YONEKUBO YOSHIHARU
IPC: F01P3/14
Filed: 1982-12-14
Abstract: PURPOSE:To cool the radiating end of heat pipe without disturbing operation of valve by providing a coolant feeding chamber on the outer circumference of valve shaft of exhaust valve and feeding coolant through a coolant feed pipe inserted further than the maximum lift of valve into feed chamber. CONSTITUTION:An exhaust valve is provided with a heat receiving section on a bevel section 4 where the radiating section is cooled by a heat pipe 6 arranged on a shaft section 5. The radiating section of heat pipe 6 is arranged in a heat exchange chamber 13 and cooled by coolant to be fed through a coolant feed chamber 22 and discharged through a discharge port 21. Coolant feed pipe 31 is inserted further than the maximum lift of valve into the coolant feed chamber 22 while a cover body 27 is constructed movably against the coolant feeding chamber 22 to feed coolant without disturbing reciprocation/rotation of valve. Coolant will never be dispersed by a brush 26.
Patent JP-S62109632-A (JP)
Inventor: TOORE BUI NIRUSON
IPC: B31B13/74
Filed: 1986-09-16
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-H1144629-A (JP)
Title: Sample circulator of wet type granularity distribution measuring instrument
Inventor: KOJIMA SADATOSHI
IPC: G01N15/02
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide the sample circulator of the wet type granularity distribution measuring instrument by which a sample suspension, etc., with an optimum suspension degree can be obtained while the consumption of a solvent can be adjusted. SOLUTION: This sample circulator prepares the sample suspension S by suspending a powdered sample in the solvent W in its mixing tank 4 and circulates and supplies the sample suspension S to a measuring instrument connected thereto to measure the granularity distribution of the powdered sample. In this case, the mixing tank 4 is provided with a level sensor 11 capable of detecting the liquid level of the solvent W stored therein according to its amount. The level sensor 11 is arranged, for example, movably in the vertical direction and set above a tapered surface formed at the bottom part of the mixing tank 4.
Patent JP-H0947974-A (JP)
Title: Pull-off device for filled blade
Inventor: YANAGIMOTO CHUJI
IPC: B25B27/14
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a pull-off device for a filled blade to simply and reliably pull off a filled blade with which the slit of a die board is filled. SOLUTION: A pull-off device for a filled blade comprises a vertical movement member 4 vertically reciprocating through vibration from a vibration exerting mechanism; and a pair of filled blade nipping claw members 5 and 5. Through raising of the vertical movement member 4, tip claws 36 and 36 of the filled blade nipping claw members 5 and 5 approach each other and a part of the filled blade protruding from a die board 1 is raised as the filled blade is nipped. Through lowering of the vertical movement member 4, the tip claws 36 and 36 of the filled blade nipping claw member 5 and 5 are separated away from each other for removal.
Patent JP-H0557630-A (JP)
Title: C-ring assembling device
Inventor: SUZUKI KAZUNORI
IPC: B25B27/20
Filed: 1991-08-29
Abstract: PURPOSE:To surely assemble a C-ring in the annular groove of the inserting hole of a work by inserting the inserting pin parts of grip arms into the small holes on the abutting end parts of the C-ring, operating the grip arms to close so as to contract the diameter of the C-ring, and making the C-ring in contact with the lower end face of the press-in cylinder part of a movable body to be pushable, downward. CONSTITUTION:The inserting pin parts 63 of grip arms 59 in open condition are inserted into the small holes 4 of a C-ring 5. In such condition, a cut down plate is retreated by retreating motion of a rodless cylinder. Hereafter, the cylinder rod 56 of an opening/closing cylinder 55 is projected, intermediate links 58 are pressed, and the grip arms 59 are rotationally moved in the closing direction centering around pivot shafts 60. Then, the abutting end parts of the C-ring are moved so as to contract the C-ring 5 less than the bore of the inserting hole 2 of a work 1, by the tractive force toward the inside at the inserting pin parts 63 of the grip arms 59. When an assembling head H is positioned on the descending end, the push-in cylinder part 50 of a movable body is inserted into the inserting hole 2 of the work 1, and the C-ring is positioned in proximity to the upper part of the annular groove 6 of the inserting hole 2.
Patent JP-2001038870-A (JP)
Title: Printing apparatus
Inventor: OMIYA NOBUYOSHI
IPC: B41F31/30
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To easily adjust nip pressure between rollers in a printing apparatus. SOLUTION: An ink is fed to a plate cylinder 7 by means of an anilox roller and an article to be printed is passed through between the plate cylinder 7 and an impression cylinder 9 to perform printing. This printing apparatus is provided with rails 23a for moving the plate cylinder 7 in one direction to the impression cylinder 9, cylinders 27 for pressing the plate cylinder 7 to the impression cylinder 9 and adjusting screws 25 for adjusting pressing pressure of the plate cylinder 7 to the impression cylinder 9. In addition, rails for moving the anilox roller in one direction to the plate cylinder 7, cylinders for pressing the anilox roller to the plate cylinder 7 and adjusting screws for adjusting pressing pressure of the anilox roller to the plate cylinder 7 are provided.
Patent JP-H0499998-A (JP)
Title: Processing of contaminated concrete blocks
Inventor: NUMATA SHIGEO
IPC: G21F9/30
Filed: 1990-08-20
Abstract: PURPOSE:To enable prevention of diffusion of tritium water by heating contaminated concrete blocks produced during demolition of building to treat tritium water so as to make glass on the surface. CONSTITUTION:In the concrete used to build a fusion reactor building and the like, 10% or less silica fume including ca. 90% silica is mixed to make the concrete composition close to glass, which easily transform to glass material, and thus the concrete has ca. 3.5-4 times stiffness. The inner wall of a building C constructed with this concrete is disrupted into large blocks B of contaminated concrete and then into small blocks S of ca. 20-30cm cubic concrete. The small blocks S are brought with a conveyer 2 into a furnace 1, to pass through the furnace of 2cm length in ca. two seconds and heated to 1,200 deg.C to melt the surface. Next, the small blocks S are sent through a cooler 3 with length of ca. 2m in ca. 10 seconds to blow with ambient temperature wind to solidify the molten surface into glass. By this, the diffusion of tritium water from the small blocks are prevented.
Patent JP-S59110894-A (JP)
Title: Scroll type fluid machine
Inventor: MAEDA NAOKI
IPC: F04C29/04
Filed: 1982-12-15
Abstract: PURPOSE:To facilitate cooling of an enclosed space while to improve compression performance by arranging a cooling pipe for flowing refrigerant in an enclosed space formed by fixed and swing scrolls while contacting the cooling pipe with both scrolls. CONSTITUTION:Through motion of a swing scroll 2, an enclosed space 12 formed between a fixed scroll 1 is sequentially compressed toward central direction to delivery fluid such as refrigerant gas through a delivery port 3. In such a machine, spiral cooling pipes 11 same with the laps 1B, 2B of each scroll 1, 2 are arranged in the enclosed space 12. In other word, the cooling pipe 11 is arranged between a plate 1A of fixed scroll 1 and a lap 2B of swing scroll 2 and contacted with the plate 1A and laps 1B, 2B to maintain seal of enclosed space 12. Refrigerant is circulated in said cooling pipe 11 to suppress temperature rise of both scrolls 1, 2.
Patent JP-S6199526-A (JP)
Title: Bending method of pipe
Inventor: KUROKAWA TAKEO
IPC: B21D11/08
Filed: 1984-10-19
Abstract: PURPOSE:To bend easily a stock into an optional radius regardless of its shape, by providing different peripheral speeds to respective side edges of a stock at the 2nd stage in rolling a stock having a rectangular cross section into a straight stock having a trapezoidal cross section, and rolling it into a stock having an uniform thickness at the 2nd stage. CONSTITUTION:A stock 1 is mounted on a guide table 7 and is positioned in its width direction by a pressing means 12. Next, a gap between upper and lower rolls 3, 4 different in taper from each other is made different in the axial direction, and is set to the prescribed value at the 1st stage. A taper stock having a trapezoidal cross section is obtained by passing the stock 1 between these rolls 3, 4. Further at that time, the stock 1 is rolled into the straight stock by restraining its bending by means of side guides 22 placed at the outlet side. At the 2nd stage, said stock is passed between the rolls 3, 4 after adjusting the gap between the rolls 3, 4 so that the gap is uniform in the axial direction and the thickness of stock is also uniform. Then, the taper stock is rolled into a flat stock of uniform thickness, and the peripheral speeds different at respective side edges are provided to the stock by the rotation of roll 4, and a flat product of prescribed radius dimension is obtained.
Patent JP-S6462890-A (JP)
Title: Magnetic disk device
Inventor: SHOJI KENJI
IPC: G11B33/14
Filed: 1987-09-01
Abstract: PURPOSE:To erase a moisture infiltration due to diffusion and to maintain the inside of an enclosure at low humidity, by providing a valve to keep a pressure in the enclosure and the pressure of atmosphere to an equilibrium state to an atmosphere infiltration route to execute ventilation between the inside of the enclosure and the atmosphere. CONSTITUTION:To the atmosphere infiltration route, valves 10, 11 are provided to be opened by breathing operation and to completely disconnect the inside and outside of an enclosure 3 while being closed in other cased. Namely, the valves 10, 11 are opened by the pressure difference of the inside and outside of the enclosure 3 and have the breathing operation so as to be closed when the pressure difference is erased. When the bulbes are closed, the enclosure 3 goes to a completely closed condition. Thus, the infiltration of the moisture occurred by the diffusion from the atmosphere, is erased and the inside of the enclosure 3 is maintained at the low humidity.
Patent JP-H0270216-A (JP)
Title: Wiring device
Inventor: SASAHARA YUJIRO
IPC: H02G3/38
Filed: 1988-09-02
Abstract: PURPOSE:To equalize the thickness of three types of tile carpets by burying electronic parts into the tile carpets. CONSTITUTION:An electronic switch unit 21 comprises a printed board 41 and an electronic switch IC 42 to be mounted thereon. Preferably, the face of the electronic switch IC 42 at the mounting side faces with the side of the floor 19. The reason is that the rear face of the printed board is an approximately flat soldered face, although the mounting side face is coarse. A wide area provides high force distribution effect. At this time, the head of the electronic switch IC 42 contacts with the relatively soft backing section of a tile carpet 11. By such arrangement, the tile carpet for information receptacle, the wiring tile carpet and the surrounding floor tile carpet constituting a wiring device can be arranged with approximately the same thickness, resulting in flatening of the floor.
Patent JP-S58164906-A (JP)
Inventor: DONARUDO JIEI JIUBAKOUSUKI
IPC: F22B35/00
Filed: 1982-12-15
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-S59103911-A (JP)
Inventor: PIITAA UIRIAMU GABERITSUSHIYU
IPC: F01L7/02
Filed: 1983-11-19
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-H0554328-A (JP)
Title: Thin-film magnetic head
Inventor: KANDA HIDEKAZU
IPC: H01L35/28
Filed: 1991-08-29
Abstract: PURPOSE:To decrease the generation of noises right after the start of reproduction. CONSTITUTION:The thin-film magnetic head is constituted by laminating a lower magnetic pole 15, a coil 13 and an upper magnetic pole 16 on a substrate 12 and executes recording and reproducing. A Peltier element 20 is provided near at least either of the lower magnetic pole 15 and the upper magnetic pole 16. A current is passed in the direction where heat absorption arises in this Peltier element 20 at the time of non-recording.
Patent JP-S59140421-A (JP)
Inventor: PERII ANDORIYUU PENTSU
IPC: G02F1/1335
Filed: 1983-11-22
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-H0380737-A (JP)
Title: Multi-frequency signal receiver
Inventor: ISHIZU WATARU
IPC: H04L27/26
Filed: 1989-08-24
Abstract: PURPOSE:To prevent a malfunction which occurs in the case a pseudo signal of a voice, etc., is inputted by deriving a ratio of an addition value of the maximum power of frequencies of low group and high group frequencies, respectively and a power value of an input signal, and deciding the input signal to be a multi-frequency signal only in the case its ration is between the prescribed upper limit value and lower limit value. CONSTITUTION:A signal inputted to an input terminal 1 is inputted to low group frequency power detecting circuits 3a-3d and high group frequency power detecting circuits 4a-4d for detecting the respective frequency components and deriving electric power, inputted to maximum value detecting circuits 6a, 6b and the maximum value and its selected selection frequency are outputted. The power maximum value of the maximum value detecting circuits 6a, 6b is inputted and added to a deciding circuit 7, compared with a power value of an input power detecting circuit 5, and when its ratio is within a range of the prescribed upper limit value and the prescribed lower limit value, the input signal is decided to be a multi-frequency signal. In the case its ratio is larger than the prescribed upper value or in the case it is smaller than the prescribed lower limit value, the input signal is decided to be a voice, and a result of reception is not outputted.
Patent JP-H0271922-A (JP)
Title: Electro-chemical machining method
Inventor: SUZUKI SATOSHI
IPC: B23H3/00
Filed: 1988-09-01
Abstract: PURPOSE:To perform re-machining without human assistance and prevent lower machining efficiency by setting an electrode back up to a distance where a work piece and the electrode are free from short circuit when the condition of the short circuit arises between them to start re-machining at the fed rate of the electrode corresponding to this distance. CONSTITUTION:When the condition of short circuit between an electrode 2 and a work piece 1 is detected by a detecting means 3, the electrode 2 is set back from the work piece 1 up to a point where such condition of the short circuit is dissolved. A distance where this electrode 2 is set back is enumerated by an enumeration means 6a to start machining as the electrode 2 is fed by a motor M at a rate corresponding to a enumerated set-back distance of the electrode 2 in the direction of the work piece 1.
Patent JP-S63211299-A (JP)
Title: Antigen and antibody binding therewith
Inventor: KAIEDA GOUJI
IPC: C07K16/00
Filed: 1987-09-03
Abstract: NEW MATERIAL:Glycoproteins A, B, C and D existing in the serum of patient suffering from hepatic cancer, mammary cancer, gastic cancer or lung cancer and having the following properties respectively: Glycoprotein A has a peak at the fraction of 1,100,000+ or -100,000 molecular weight and 4.0+ or -0.2 isoelectric point; glycoprotein B has a peak at the fraction of 900,000+ or -100,000 molecular weight and 4.0+ or -0.2 isoelectric point; glycoprotein C has a peak at the fraction of 700,000+ or -100,000 and 4.8+ or -0.2 isoelectric point; glycoprotein D has 120,000+ or -20,000 molecular weight and 6.5+ or -0.5 isoelectric point. USE:A diagnostic for the serum of cancer such as hepatic cancer, mammary cancer, gastic cancer or lung cancer. PREPARATION:For example, the glycoproteins are obtain by cultivating a cell strain NBT-2 of the cancer of the human bladder in 10% fetal bovine serum-containing culture medium, separating the cell with a centrifugal separator, bringing the culture supernatant in contact with ConA-cephalos beads to subject the glycoprotein to adsorptive separation and eluting the absorbate with a alpha-methylmannose-containing aqueous solution. These antigen are bonded to at least one of mouse monoclonal antibodies N2421, N7072 and N9261.
Patent JP-2000055108-A (JP)
Title: Damper with car height adjusting function
Inventor: HAYAKAWA YUKIO
IPC: F16F9/06
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost damper equipped with height adjusting function whereby it is practicable to increase the car height when the car runs on a rough road and also decrease the clearance in the high-speed running in accordance with the car speed. SOLUTION: A vertically movable case 12 to be coupled with a damper rod 2 is installed outside a damper body 1, and a pressure chamber 13 in which a pressure medium having a low boiling point to make phase conversion between gas and liquid is encapsulated is formed between the damper body 1 and case 12. The pressure medium is heated and gasified by the heat generated by the damping action of damper and is condensed by heat radiation from the case 12 generated by the wind according to the car running. When running on a rough road wherein the heat emitting amount of the damper enlarges, the internal pressure of the pressure chamber 13 heightens to increase car height, and in the high-speed running in which the heat emitting amount enlarges, the internal pressure of the pressure chamber 13 lowers to cause a sink of the car height.  The arrangement further includes a heating means 17 and cooling means 18 for the pressure medium, which are controlled in accordance with the outside air temp., and thereby the car height is prevented from varying with the change of the outside air temp.
Patent JP-S6461241-A (JP)
Title: Laminate for electricity
Inventor: SUZUKI SHIGEO
IPC: H05K1/03
Filed: 1987-09-02
Abstract: PURPOSE:To obtain a print wiring board with less warp by a method in which the linter paper impregnated with resin is arranged on one surface of kraft paper impregnated with resin, and a metallic foil is arranged on the other surface thereof. CONSTITUTION:Each linter paper impregnated with resin is arranged on each surface of kraft paper in necessary number impregnated with resin, and metallic foil is arranged on each other surface thereof, and thus a laminate is formed. Consequently, the laminate for electricity having less warp before and during the working process for a pinted wiring board may be obtained. As the resin used for the paper impregnated with resin, the epoxyresin having excellent balance for heat resistance and strength is preferably used.
Patent JP-H1065858-A (JP)
Title: Multifunctional peripheral device and storage medium
Inventor: ITO SHINGO
IPC: G06F3/12
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an operation error due to the cost reduction and a memory full state by lowering the receiving speed of printing data from an information processor when the remaining capacity of a storage means becomes less than a prescribed value at the time of the operation of both printer and facsimile functions. SOLUTION: When printing data are inputted from a personal computer 1 to an interface 36 through a cable 51, a CPU 31 processes the inputted printing data and supplies the processed data to a printer 39 to print out the data. A RAM 33 for processing the printing data is used as a buffer, and when the receiving quantity of printing data is large, the printing data are gradually stored in the RAM 33. When the remaining capacity of the RAM 33 is reduced to a prescribed value, the CPU 31 lowers the receiving speed of printing data from the computer 1. Consequently the quantity of printing data stored in the RAM 33 is reduced and the memory full state of the RAM 33 can be avoided.
Patent JP-2000020609-A (JP)
Title: Electronic money system with crime prevention
Inventor: FUJISHIMA HISASHI
IPC: G06Q40/00
Filed: 1998-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent crimes related to electronic money. SOLUTION: A registered holder's voice print, the iris, a reference point of a face decision judgment of settlement of which will not be received by the person except for the electronic money registered holder himself and a fingerprint recognition computer software program are used. In registering the individual data, the data of the registered holder himself are incorporated, and at the time of use, decision judgment of the settlement is made by collating them to the registered data.