baber/WOPTO huggingface dataset:
Patent JP-S61262126-A (JP)
Title: Apparatus for mounting printing plate
Inventor: KOYAMA TAKAHARU
IPC: B41F27/02
Filed: 1985-05-17
Abstract: PURPOSE:To make it possible to easily and certainly performing the mounting of a printing plate even if the labor and time required in the bending of the printing plate are omitted, by magnetizing the front and rear ends of a printing plate by a magnet in such a state that said front and rear ends are matched with front and rear guides. CONSTITUTION:A main body 2 is mounted to the plate cylinder 1 of a printing press and comprises a non-magnetic body having a semi-cylindrical shape. The main body 2 is equipped with a front guide 3, a rear guide 4 and magnet 5 and located and inserted between two scales 32 provided to the plate cylinder 31 of the printing press to be mounted by a mount mechanism. Two similar main bodies are mounted to the plate cylinder 31 by utilizing said scales 32. A printing plate 50 is mounted so that the front end 51 thereof is matched with the front guide 3 under a straight state after plate making and the back surface of the metal layer 55 of the printing plate 50 is subsequently curved along the outer peripheral surface of the main body 2 to match the rear end 53 thereof with the rear guide 4. By this method, the metal layer 55 of the printing plate 50 is magnetized by the front magnet 6 and rear magnet 7 of the magnet 5 to mount the printing plate 50 to the main body 2. When the printing plate 50 is magnetized by the magnet 5, the unexpected separation of said printing plate 50 from the main body 2 is prevented.
Patent JP-S61262635-A (JP)
Title: Chromatographic scanner
Inventor: SHINYA KAZUYA
IPC: G01N30/95
Filed: 1985-05-16
Abstract: PURPOSE:To shorten the scanning time without lowering the accuracy of quantitative analysis, by automatically limiting a range performing highly accurate final scanning by rough scanning. CONSTITUTION:A specimen 3 such as a thin layer chromatography plate or an electrophoretic gel is held on a specimen stage 3 movable to both X- and Y-directions and irradiated with light from an optical system 2. The specimen stage 20 is controlled by a microcomputer MC12 through a drive mechanism and linear scanning being rough scanning and zigzag scanning being main scanning are performed. The reflected light from the specimen 3 is converted to an electric signal by a photomultiplier tube 4 and the transmitted light from the specimen 3 is converted to an electric signal by a photomultiplier tube 6 while both signals are amplified by an amplifier 8 and converted by an A/D converter 10 to be taken in MC12. MC12 detects the peak position at the time of rough scanning from the taken-in signal and the main scanning range performing zigzag scanning is limited only to a peak range containing a spot and data processing at the time of final scanning is performed to output the processed data to a printer 14 and CRT16.
Patent JP-H06321223-A (JP)
Title: Article transfer conveyor of thermocontracting device for film
Inventor: ADACHI MASUNORI
IPC: B65B53/02
Filed: 1993-05-06
Abstract: PURPOSE:To stably place an article on a transfer conveyor and turn a film around the bottom face well, by supporting the bottom face of an article and projecting a protrusion so as to support the article at a specified higher level than the surface of conveyor and allowing a thermocontracting film to turn around the bottom face of article with heating. CONSTITUTION:Protrusions 25 are projected at every specified interval on the endless transfer belt 24 of a conveyor 21 so as to be able to place an article W cylindrically packed with a thermocontractive film F. The packing tab Fa at the lower side of thermocontractive film F cylindrically packed is kept below the underface of the article W in the state that the article is supported by the protrusions 25. And the protrusions 25 are deformed elastically because the film F is thermocontracted due to heating and the packing tab Fa is allowed to turn around the bottom face of article W. In this way, the packing tab Fa is turned around the bottom face of article W successfully and it can also pack the bottom of other different articles W without some special fittings on the transfer belt 24.
Patent JP-S59230999-A (JP)
Inventor: HAGINIWA HIDEO
IPC: B66D3/20
Filed: 1983-06-15
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-H05277435-A (JP)
Title: Polyolefin flame spraying corrosion-proof coated steel material
IPC: B05D1/08
Filed: 1992-03-30
Abstract: PURPOSE:To develop sufficient capacity as corrosion-proof coating and to impart sufficient durability even under severe ocean environment by coating a steel material with a primer layer based on a mixture composed of a combination of specific components and having a specific compsn. and forming a polyolefin flame spraying coating layer on the primer layer. CONSTITUTION:A specific bisphenol type epoxy resin A, a specific epxoysilane compd. B, a specific amlnosilane compd. C and an epoxy resin curing agent D excepting the component C are combined in a combination of A/B and C, A/B/C and D, A and C, A/C and D or A/B and D to repare a mixture. A primer layer 2 based on this mixture and having a compsn. wherein the concn. of the alkoxysilyl group of one or more kinds of an alkoxysilane compds. to the resin/curing agent solid is 0.01-0.30mol/100g and the reaction equivalent of an epoxy group and active carbon is 0.6/1-1.4/1 is applied to a steel material 1 and a polyolefin flame spraying coating layer 3 is formed on the primer layer 2.
Patent JP-S60250545-A (JP)
Title: Picture tube
Inventor: KIMURA MASAMICHI
IPC: H01J29/48
Filed: 1984-05-25
Abstract: PURPOSE:To allow a fluorescent screen surface to be applied with a stable high potential by using a non-magnetic and cylindrical high-potential electrode protruded near an anode toward the vicinity of the fluorescent screen surface and constituting it so that its tip section is split into many slits to be brought into contact with the inner surface of a glass bulb. CONSTITUTION:A fluorescent screen surface 4 provided on the inner surface of a faceplate 3 has no metal back. A high-potential electrode 12 held at an anode potential is extended to the vicinity of the fluorescent screen surface 4, and its tip section is split into many slits 13 arranged at the same distance and is slightly opened in the radial direction. The split tip sections have a spring action and are brought into contact with the inner periphery of a glass bulb 1 to obtain the centering effect of the tip section of an electron gun. The high-potential electrode 12 serves to capture secondary electrons generated on the fluorescent screen surface 4, thus the fluorescent screen surface 4 can be kept stable and at a high potential without providing a conductive film.
Patent JP-S5630119-A (JP)
Title: Reiterative time division type mean luminance corresponding digital electric shutter using ring counting circuit
Inventor: NOBUSAWA TSUKUMO
IPC: G03B7/093
Filed: 1979-08-22
Abstract: PURPOSE: To make transmission line one and simplify constitution by respectively time-dividing plural kinds of luminance-corresponding signals corresponding to the partial luminances of the subject and transmitting these to a shutter control section by one transmission line.  
     CONSTITUTION: If the photographer opens the shutter by shutter release and closes a switch S 5  at the same instant after a mean luminance value has been stored in a counter 22, reference pulses are applied to and counted by a counter 24 via a logarithmic compression circuit 33. When this count value becomes equal to the value stored in the counter 22, a coincidence signal is outputted from a coincidence circuit to operate the electromagnet L 0  mounted to a shutter closing device 27 which in turn closes the shutter. The signals f 1 Wf 3  outputted via luminance-corresponding signal oscillators 1W3 from photodetectors P 1 WP 3  are time-divided respectively by a time divided signal transmission circuit G and are transmitted to the shutter control section through one transmission line l. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06294787-A (JP)
Title: Pulsating flow damper
Inventor: OKURA KIHACHIRO
IPC: G01N30/32
Filed: 1993-04-07
Abstract: PURPOSE:To remove an adverse effect of a pressure gage and also to facilitate miniaturization by a construction wherein a part of a liquid supply passage is constructed of one side surface of a diaphragm valve, while a partitioned chamber having oil sealed in and a cylinder communicating with the partitioned chamber are provided on the other surface side, and a pressure gage is disposed in contact with the partitioned chamber. CONSTITUTION:A one-side part A of a diaphragm valve 3 is made a part of a passage and provided with an inlet 4 and an outlet 5, while a partitioned chamber 6 having oil O sealed in is provided on the other surface side thereof. A pressure sensor 2 and a cylinder 7 communicating with the partitioned chamber 6 are arranged in parallel in contact with the partitioned chamber 6. The pressure sensor 2, which detects the pressure of the oil O, can detect the pressure of a supplied liquid accurately, since the pressure of the oil O and that of the supplied liquid correspond to each other completely. Since a damper 1 and a pressure gage are integrated with each other, miniaturization is facilitated and, moreover, an adverse effect of the pressure sensor on buffering of a pulsating flow can be removed.
Patent JP-S61541-A (JP)
Title: Dental silver alloy
Inventor: MAMADA KOUICHI
IPC: A61K6/04
Filed: 1985-05-20
Abstract: PURPOSE:To provide superior corrosion and tarnish resistances to an Ag alloy by combining Ag with Pd, Cu, Ge, Ir and/or Rh, In and Zn. CONSTITUTION:The composition of a dental Ag alloy is composed of, by weight, 10-35% Pd, 10-25% Cu, 0.1-5% Ge, <5% Zn, 10-1,000ppm Ir and/or Rh, <5% In and the balance Ag. The Ag alloy is comparable to a conventional dental Au-Ag-Pd alloy in strength and physical properties, and it has superior tarnish resistance and can be supplied at a lower cost.
Patent JP-H043661-A (JP)
Title: Spot killer circuit
Inventor: UEDA MITSUNORI
IPC: H04N3/24
Filed: 1990-04-20
Abstract: PURPOSE:To prevent a bright point from remaining on the display face of a cathode-ray tube by connecting a first capacitor between a positive voltage source and the connection point of the anode of a first diode and the cathode of a second diode and connecting a resistance in parallel to the second diode and supplying a blanking signal to a first grid through a second capacitor. CONSTITUTION:A first capacitor C1 is connected between a positive voltage source 3 and the connection point of the anode of a first diode D1 and the cathode of a second diode D2, and a resistance R2 is connected in parallel to the second diode D2. The blanking signal of horizontal or vertical scanning is supplied to a first grid G1 of a cathode-ray tube 1 through a second capacitor C2. Thus, the first grid G1 of the cathode-ray tube 1 is used to perform blanking of horizontal or vertical scanning, and a bright point is prevented from remaining on the display face of the cathode-ray tube at the time of turning off the power source of a device.
Patent JP-S6357460-A (JP)
Inventor: RUDORUFU PEETAA
IPC: B65H19/22
Filed: 1987-04-28
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-S5811454-A (JP)
Title: Sheet winding shaft controllable with torque
Inventor: KATAOKA AKIRA
IPC: B65H18/04
Filed: 1981-07-09
Abstract: PURPOSE:To improve winding control performance, workability, durability and simplicity, by constituting the shaft such that a collar is locked or released in  the periphery of a hollow driving shaft by protruding or retracting movement of  a friction lug from the inside of the shaft while the periphery of the collar and  a sheet winding core pipe are locked or released by a roller clutch. CONSTITUTION:A core pipe C is fitted to the periphery of a collar 2, turned to move a small roller 7 toward the shallower part of a recessed part 6, and fixed. Then compressed air is fed to an expansion hose 3 and expanded, a friction lug 5 is externally protruded and forcibly attached to an internal surface of the collar 2. Accordingly, rotary motion of a hollow driving shaft 1 rotates the collar 2 through the friction lug 5 further the core pipe C through the small roller 7. In this constitution, adjustment of pressure in the expansion hose 3 can adjust locking force of the collar 2 and rotary torque of the core pipe C. In this way, winding control performance, workability, durability and interchangeability can be improved.
Patent JP-H046310-A (JP)
Title: Production of garbage incineration
Inventor: FUJITA SANAI
IPC: F23G5/30
Filed: 1990-04-24
Abstract: PURPOSE:To obtain garbage incineration ash not containing substantially any heavy metals by a method wherein some adsorbing materials mainly having animal bone powders are disposed at an upper part and a lower part of a combustion part, mercury vapor is adsorbed at an upper adsorbing material and other heavy metals are adsorbed by the lower adsorbing material and then the garbage is incinerated. CONSTITUTION:Animal raw bones are cut into such sizes as those facilitating combustion, the bones are fed into a pressure cooker and boiled. Then, the bones are fed into an incinerator, burned, naturally cooled and their temperatures are returned to a room temperature or its approximate temperature. After burning and cooling operations, the bones are crushed, fed into a powdering machine to make powder-like bone powder. Raw material substances such as animal bone powders or clay substances are weighted to obtain a predetermined composition, agitated, water is added and mixed, thereafter they are formed. The formed product is dried, baked, cooled and then formed into an adsorbing material. The adsorbing materials having animal bone powder are disposed at the upper part and the lower part of the combustion part. Mercury vapor generated when the combustion is carried out is adsorbed by the upper adsorbing material and other heavy metals settled during the combustion and separated from the main body of the incineration ash.
Patent JP-S63271320-A (JP)
Title: Light adjusting glass
Inventor: INABA HIROSHI
IPC: H01Q1/44
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a glass antenna having a light adjusting function by using a transparent conductive film commonly as an antenna element. CONSTITUTION:This light adjusting glass applies an electrochromic (EC) display body which is reversibly colored and decolored by electrochemically utilizing an oxidation-reduction reaction to a window for vehicles, etc. The EC display device is formed by sealing, via an electrolyte, a pair of the sheet glass constituted by forming the transparent conductive films such as ITO films or 'NESA(R)' films on such light adjusting glass and the EC film on at least one of the glass. At least either or both of the transparent conductive films formed on the EC display body formed in such a manner are commonly used as the antenna element. The antenna function can be thereby imparted on the glass without applying another conductive material thereto. This light adjusting glass is adequate for the windshield glass of vehicles such as automobiles in particular and is also applicable to building windows, etc.
Patent JP-2000298866-A (JP)
Title: Beam shaping optical system for optical pickup
Inventor: KOBAYASHI SHIYOUHEI
IPC: G02B1/11
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a beam-shaping prism for an optical pickup capable of allowing optical beams having different polarization conditions on an outward path and on a homeward path to be efficiently passed therethrough on both of the paths. SOLUTION: A beam-shaping optical system 20 includes two beam-shaping prisms 22 and 24. These beam-shaping prisms 22 and 24 have non-parallel surfaces 22a, 22b and 24a, 24b, respectively, each of these surfaces being crossing an optical axis. Among those surfaces, the surfaces 22a and 24a positioned closer to a semiconductor laser are obliquely disposed with respect to the optical axis, while the other surfaces 22b and 24b closer to a magneto-optical disk are disposed to be perpendicular to the optical axis. An anti-reflection film is formed on each of the surfaces 22a and 24a disposed to be closer to the semiconductor laser and obliquely crossing the optical axis, i.e., on each of beam-shaping surfaces 22a and 24a.
Patent JP-S63272984-A (JP)
Title: Scroll compressor
Inventor: YAMAMOTO SHUICHI
IPC: F04C18/02
Filed: 1987-04-30
Abstract: PURPOSE:To enable lubricating oil to be supplied to a compression chamber by a fixed amount per one revolution by opening an oil supply recess provided on a bearing plane of a turning scroll blade part alternatively to a thrust oil groove and a expansive space along with the turning movement of said part. CONSTITUTION:By the outer periphery 55 of a thrust bearing 49, the bore 56 of an annular body 52, a blade bearing plane 53 of turning scroll part 44 and a plane 4 of a bearing part 48 are formed a pair of expansive spaces 57, 58 alternatively expanding and contracting their volumes along with the reciprocation of a self-rotation restricting part 50. On the other hand, a lubrication oil supplying path is provided in the inside of thrust bearing 49 and the bearing plane to contact said plane 53 through a bisected thrust oil groove 60. Also, said plane 53 is provided with a recess 61 which communicates to the inside of oil supply path in response to the turning movement of said part 44 mainly in the process of contracting said respective spaces 57, 58 and to the respective expansive spaces 57, 58 mainly in the process of expansion.
Patent JP-H10278785-A (JP)
Title: Trolley carrier for wire maintenance
Inventor: SUZUKI SHIGEO
IPC: E01B29/00
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To safely and smoothly perform a crane work for wire maintenance in an inclined part of a curved path on a railway and exhibit a prescribed crane capacity. SOLUTION: A base plate 5 pivotally supported by a support shaft 6 is provided on a trolley underframe 2 so as to support a hydraulic pump 25 and a crane 26, a pair of left/right outriggers 31, 32 are fixed to the base plate, and a tilt hydraulic cylinder 10 and a support means 17 with a lock are provided on one side and the other side of the base plate respectively. The base plate 5 is horizontally supported by the hydraulic cylinder 10 and the left/right outriggers 31, 32.
Patent JP-H06317884-A (JP)
Title: Processing method for silver halide photographic sensitive material
Inventor: HASEGAWA TAKUJI
IPC: G03C5/29
Filed: 1993-05-07
Abstract: PURPOSE:To provide a processing method for a silver halide photographic sensitive material by which such a silver halide photographic sensitive material is obtd. that has high sensitivity, high covering property, and scratching resistance against high-temp. rapid processing in an automatic developing machine and causes no contamination due to after color on a film after processed. CONSTITUTION:This silver halide photographic sensitive material contains at least one kind of polymer expressed by general formula and is processed in a roller-carrying automatic developing machine at a specified speed. In formula, R1 is a hydrogen atom or alkyl group of <=6 carbon number, R2 and R3 are hydrogen atoms, alkyl groups, aryl groups or aralkyl groups of (10 carbon number, and R2 and R3 may be bonded to form a nitrogen-contg. heteroring. A is a monomer unit of the polymer obtd. by copolymn. of copolymerizable ethylene-type unsatd. monomers, L is a bivalent connecting group, (n) is 0 or 1, (m) is 1 or 2, and (x) is 70-100.
Patent JP-S589439-A (JP)
Title: Cross type inductive radio transmission line
Inventor: MITA YASUSHI
IPC: H04B5/00
Filed: 1981-07-08
Abstract: PURPOSE:To reduce the production cost, by covering a tape containing a pair of the conductor storing longitudinal groove of the lengthwise direction and the conductor crossing lateral groove of a certain pitch with a dielectric sheath. CONSTITUTION:A pair of the lengthwise grooves 14 for storing conductors and the lateral grooves 15 of a certain pitch provided across the conductor are formed to a dielectric tape 10. Then a dielectric tape 11 and a dielectric plate material 13 are stuck to the tape 10 to obtain a grooved tape. A conductor 16, i.e., a coated core wire of a transmission line is made to cross both grooves 14 and 15 with a certain pitch. A dielectric tape 12 is stuck onto the tape with grooves to which a pair of conductors so that the conductor pair does not get out of the grooves 14 and 15. The tape 10 has a certain degree of rigidity so as to keep the width and the form of the conductor pair, and accordingly the uniform transmission characteritics is secured for the transmission line with high accuracy secured for detection of the position. Furthermore, the tape 10 is required to have the sufficient strength against the tension caused during the production.
Patent JP-H09294374-A (JP)
Title: Power supply circuit
Inventor: TERAUCHI HIDEKI
IPC: H03H7/09
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of harmonic current produced by the power supply impedance of a distributing system, by including a filter circuit for harmonic current reduction comprising two inductors having mutual inductance and a capacitor connected to the output side of a full-wave rectifying circuit. SOLUTION: The one-side coil output terminals of a composite inductor 6, wherein two independent coils L1 , L2 are wound on one core, are joined together, and are connected with a capacitor 7 for power-factor improvement filter to constitute a filter circuit 10 for harmonic current reduction. Supply voltage VS is input from a commercial power supply 1, converted into direct current through a full-wave rectifying circuit 5, and input to the filter circuit 10 for harmonic current reduction. The current Is' after fullwave rectification is smoothed and rid of harmonic components through the composite inductor 6, and forms charging current for a smoothing capacitor 8. Meanwhile, the capacitor 7 for power-factor improvement filter reduces the difference between the phase of supply voltage VS and that of input current IS and thereby improves power factor.
Patent JP-S62266111-A (JP)
Title: Filtering method and filter
Inventor: KIYOTA MASAFUMI
IPC: B01D33/70
Filed: 1986-05-12
Abstract: PURPOSE:To efficiently filter raw liquid in a simple constitution by directly introducing the filtrate passed through a filter drum into a vacuum pump and using the filtrate as sealing liquid and directly recovering the filtrate taken out from the filter drum through the vacuum pump. CONSTITUTION:A filtrate tank 41 is filled with clean water-soluble cutting oil or water and also both water-soluble cutting oil and a filter aid are cast into a raw liquid tank 40. Then while circulating and mixing both the cutting oil and the filter aid incorporated in the raw liquid tank 40 by utilizing a reflux pipe 44, the filter aid is fed into a pad 2 through a feed pipe 42. Thereafter the rotation of a filter drum 46 is started and also a vacuum pump 27 is started and a precoating layer is formed on the surface of the cylindrical part of the filter drum. When the precoating layer having prescribed thickness is formed, spent dirty water soluble cutting oil is fed into the raw liquid tank 40 through a feed pipe 45 and this oil is dawn up into the pad 2 by the pump 43 and filtered.
Patent JP-S5332087-A (JP)
Title: Extracting apparatus for gas dissolved in liquid
Inventor: ISHII TOSHIJI
IPC: G01N1/00
Filed: 1976-09-06
Abstract: PURPOSE: To aim the simplification of the operation and the parts life prolongation with decreasing thenumber of opening and shutting the cocks by extracting the gas dissolving in transformer oil etc. with continuously sending a carrier gas. 
     COPYRIGHT: (C)1978,JPO&Japio