baber/WOPTO huggingface dataset:
Patent JP-H05232717-A (JP)
Title: Manufacture of electrophotographic sensitive member
Inventor: NAKAYAMA TAKAHARU
IPC: B05D1/02
Filed: 1992-02-24
Abstract: PURPOSE:To omit wiping of an electrophotographic sensitive member, i.e., photoreceptor, and prepare a non-coated surface on the peripheral surface at each end of a cylindrical support by furnishing an electroconductive coating- shielding member at the ends of the cylindrical support contactlessly in such a way as covering the peripheral surfaces. CONSTITUTION:A grounded electroconductive coating-shielding member 16 is provided at each end of a cylindrical support 2 in such a way as covering the peripheral surface of the end, and an electrostatic spray coating is applied. If therein the gap between the shield member 16 and the peripheral surface of the support end is below 2mm, no line of electric force is generated in this gap at the time of application of coatings, nor liquid drops containing coating for forming electrophotographic sensitive substance do intrude into the gap, which permits preparing a photoreceptor free of turbulence at the boundary between the coated area on the support 2 and the uncoated area at its end. A thickness of shield member 16 exceeding 3mm is not preferable because the liquid drops containing the coating to be attached to near the end of the area to be coated attach to the shield member 16 to cause widening of the scope where the film thickness is small.
Patent JP-2000238704-A (JP)
Title: Device for filling flexible container bag
Inventor: SAWAKI TAKESHI
IPC: B65B7/10
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To save energy and labor for works wherein flexible container bags which are stacked under a flat state are formed into a shape by which a filler object can be injected through a cylindrical injection port, and the cylindrical injection port is closed; and achieve the energy and labor saving without making the constitution of the flexible container bag complicate. SOLUTION: This device is for filling, which a filler object, a flexible container bag 1 equipped with a bag body 2, and a cylindrical injection port 3 which communicates the inside and the outside of the bag body 2, and is equipped with a loading table 21 to load the flexible container bags 1 under a state wherein the bag body 2 is compressed in the vertical direction, and at the same time, the cylindrical injection port 3 is laid on the upper surface of the bag body 2 to make the overall body into a flat shape in the vertical direction, can be loaded by stacking them, and an opening-lifting means 27 which places the laid injection port 3 under a standing posture, and expands the injection port 3 in a manner to be opened, and at the same time, detachably holds the injection port 3 and lifts it to a specified location.
Patent JP-S58203216-A (JP)
Inventor: CHIYAARUZU HENRIITA TATSUKII
IPC: F02M31/08
Filed: 1983-03-08
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-2000235748-A (JP)
Title: Magnetic recorder and recording/reproducing device
Inventor: AMADA NOBUTAKA
IPC: G11B15/087
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To realize plural recording/reproducing modes such as the long time recording/reproducing operation and high rate recording/reproducing operation of a digital signal, and also to enable the securement of compatibility between devices having the different head constitution. SOLUTION: The device is provided with a means for recording the digital signal to a helical track on a magnetic tape 7 by using plural magnetic heads 2a, 2b, 3a, 3b, 4a, 4b having positive or negative azimuth angles, a means for recording a tracking control pulse CTL to linear tracks on the magnetic tape 7 by synchronizing with the rotation period of a rotary drum 6, and a servo means 51 for running the magnetic tape 7 at the running speed of 1/K of the prescribed running speed by rotating the rotary drum 6 at a prescribed rotational speed, then two tracks consisting of a 1st track with the positive azimuth angle per K rotation of the rotary drum 6 and a 2nd track with the negative azimuth angle are recorded by the digital signal recording means, and by the tracking control pulse recording means,  the tracking control pulse CTL is recorded at the time point specified time later from the finish of the recording operation in the effective area of the 2nd track by the specified magnetic head having the negative azimuth angle and at the time point for every one rotation of the rotary drum 6 corresponding thereto.
Patent JP-H10218172-A (JP)
Title: Box with lid
Inventor: MURATA TOSHIO
IPC: B65D5/66
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a presentable box provided with a lid of which cut section of the upper side plate is invisible when the lid plate is closed and which can be closed well. SOLUTION: This box is constituted of a box body in which side walls 30, 40, 50, 60 are erected from the bottom wall 10 and the top face is opened and a lid plate 20 covering a part of the top face or the whole face thereof and having a fixing tongue piece 22 and at least one side wall has a double-wall structure constituted of the inside plate 35, the upper side plate 33, and the outside plate. Two vertical cut lines 36, 36 are formed at the distance corresponding to the width of the fixing tongue piece 22 of the lid plate 20, from the upper side plate 33 to the inside plate 35. The part between two cut lines 36, 36 is indented from the upper side plate 33 and the inside plate 35 to form a fixing recess 37 for the fixing tongue piece 22.
Patent JP-S58156594-A (JP)
Title: Preparation of hard coating film
Inventor: FUJIMORI NAOHARU
IPC: C30B29/04
Filed: 1982-03-08
Abstract: PURPOSE:To apply a hard diamond film on a substrate, in high efficiency, by introducing a gaseous mixture of hydrocarbons and hydrogen into a closed vessel containing a heated substrate, and heating the gas with red-hot metal wire and at the same time generating a plasma in the gas. CONSTITUTION:A table containing a heating coil 11 is placed in a closed vessel 5, and a substrate 10 is placed on the table. The substrate is heated by operating the electric source 12, and a mixed gas of hydrocarbons 2 and hydrogen 1 supplied through the flow meters 3, 4 is introduced into the vessel 5. A plasma is generated in the mixed gas by the coil 7 connected to the electric source 8, and the gas is heated with red-hot heater 8 heated by the electric source 9 between the plasma coil 7 and the substrate 10 to accelerate the reaction. A hard diamond coating film is formed on the substrate 10 by this process.
Patent JP-H07248462-A (JP)
Title: Lighting optical system
Inventor: SATO TAKUJI
IPC: G03B27/54
Filed: 1994-03-08
Abstract: PURPOSE:To provide a lighting optical system capable of lighting the whole area with a uniform light quantity by fixing numerical apertures in respective incident directions incident on respective points in a rectangular area and a circular arc area. CONSTITUTION:The lighting optical system 1 lighting an area that sizes 1 the directions of an X axis and a Y axis are xL, yL (xLnot equal to yL) incorporates an integrator 10 and an anamorphic optical system, and projects a luminous flux incident on the incident plane of the integrator 10 to a lighting plane through the integrator 10 and the anamorphic optical system. At this time, the sizes of individual optical elements in the integrator 10 in the X axis direction of the incident plane and in the Y axis direction are defined as xi, yi, and a ratio between the size of the whole integrator 10 in the X axis direction of the incident plane and the size in the Y axis direction is equalized to the ratio (xL/xi): (yL/yi) between a projection magnification in the X axis direction and 18 projection magnification in the Y axis direction between the incident plane and the lighting plane of the integrator 10, and the lighting plane is lighted by nearly uniform numerical aperture.
Patent JP-H05274138-A (JP)
Title: Memory back-up system
IPC: G06F12/16
Filed: 1992-02-25
Abstract: PURPOSE:To prevent the occurrence of bugs that never occurred in the existing memories and also to restore the memory that was once changed into an original unchanged state by allotting additionally the memory to be changed to the end of an existing memory. CONSTITUTION:It is supposed that the address parts 300-400 of a memory 2 are changed. A memory 3 is newly obtained when a new memory part 9 prepared to the changed part of the memory 2 is added to the memory 2 together with a history record part 8. Under such conditions, the added addresses 1400-1499, new 100 lines, the date, and the time of a new memory part 7 are recorded to an additional memory control part 4 of a memory 1. If a bug is included in the part 9 during the operation of the memory 3, this operating state is returned to the state of the memory 2. At the same time, a desired address of the part 9 to be separated from the part 4 of the memory 1 is calculated. Then, the part 8 is separated from the part 9 with the processing of an additional memory control part 5 of the memory 1.
Patent JP-S60184719-A (JP)
Title: Clutch
Inventor: MATSUDA ATSUSHI
IPC: F16D13/64
Filed: 1984-02-29
Abstract: PURPOSE:To provide a broad buffering capacity and improve the durability of each part by allowing an elastic body having a large spring constant to be bent after an elastic body having a small spring constant is bent. CONSTITUTION:The first spring 35 having a small spring constant and the second spring 36 having a large spring constant are held between a transmission gear 1, absorber boss 3 and a side plate 30. On acceleration, the absorber boss 3 side forms a load, and the transmission gear 1 tends to transmit a power to the boss 3, and advances relatively to the boss 3, and a spring 35 is compressed. When the load of the boss 3 becomes larger, the advance of the transmission gear 1 increases furthermore, and the spring 36 is compressed, and the driving force of the transmission gear 1 is transmitted to the boss 3 side. Therefore, the two-stage buffering is performed by the springs 35 and 36, and the range of buffering capacity is widened, and a sharp impact is not generated, and drive feeling and durability can be improved.
Patent JP-H02217083-A (JP)
Title: Movement detecting circuit
Inventor: HIROTA ATSUSHI
IPC: H04N19/85
Filed: 1989-02-17
Abstract: PURPOSE:To suppress the influence of noise to a still picture and to improve the picture quality of a television by providing a movement detecting circuit with an integrating means for integrating a movement detecting signal and a sensitivity control means for changing movement detecting sensitivity characteristics in accordance with the output of the integrating means. CONSTITUTION:A movement detecting signal is integrated by the integrating means 38 over the whole specified picture and outputted as the moving variable of the whole specified picture. A CPU 39 controls the movement detecting sensitivity characteristics in accordance with the output of the means 38, and when the occupation rate of a moving picture to the whole specified picture is large, the current sensitivity is changed to the sensitivity sensitive to the movement, so that even when a change in the image movement of the succeed ing picture is large, movement detection can follow the movement. When the current sensitivity is changed to a low sensitive value to the movement at the time of small occupation ratio of the moving picture, the influence of noise to a still picture can be suppressed.
Patent JP-S63226477-A (JP)
Inventor: TOORE KIRINGUSUTATSUDO
IPC: E05D7/12
Filed: 1988-02-22
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-H10238793-A (JP)
Title: Floor heating panel
Inventor: TEJIMA NOBUAKI
IPC: F24D3/16
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating panel in which planar basic materials can be laid well with high flexibility in the arrangement while allowing mutual turndown thereof. SOLUTION: A plurality of planar basic materials 1 are coupled with a flexible tube 2 for passing heat medium and the planar basic materials 1 are interlinked through the flexible tube 2. In such a floor heating panel, the planar basic materials 1 are interlinked through the flexible tube 2 by making a cut at the corner part 3 of the planar basic material 1 and coupling the flexible tube 2 for passing heat medium in that cut without restricting the flexible tube 2.
Patent JP-S61139-A (JP)
Inventor: PIITAA REONARUDO SUMISU
IPC: B65D1/26
Filed: 1985-02-28
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-S59162937-A (JP)
Title: Dry granulating apparatus
Inventor: YOSHIDA KAZUKUNI
IPC: B01J2/22
Filed: 1983-03-08
Abstract: PURPOSE:To enhance treating capacity by reducing the generation of a fine powder, by combining a roll type compression molding apparatus wherein plural lines of a trigonal prism shaped projections are provided to the surface of one roll among a pair of rolls, a gear type coarsely grinding and screening apparatus and a roll type grinding apparatus. CONSTITUTION:Trigonal prism shaped projections 12 are provided to the molding surface of one roll 11a among a pair of the rolls of a roll type compression molding apparatus in a plurality of lines so as to surround the circumferential surface thereof and a powder is supplied to the nip with the opposed roll 4b to obtain a grooved plate shaped molded product. In the next step, the peak interval (k) between each pair of teeth of the gears 13a, 13b of a gear type coarsely grinding and screening apparatus is adjusted to about 3/4 on the basis of the thickness of the plate shaped molded product and said molded product is ground to form coarse granules while the adhered substance is removed by a scraping gear 14. In addition, the above mentioned coarse granules are passed through roll type grinding apparatuses 9-1a, 9-1b to obtain desired granules. By this mechanism, a granule yield is largely enhanced and the stage numbers of the roll type grinding apparatuses can also be reduced.
Patent JP-H04213809-A (JP)
Title: Optical magnetic recording medium and manufacture thereof
Inventor: JIYO YUN KUKU
IPC: G11B7/24
Filed: 1991-02-07
Abstract: PURPOSE: To improve environment resistance by forming a recording layer in a magneto-optical recording medium constituted of a transparent substrate, a protective layer and the recording layer so as to increase the concentration of rare earth metal higher on the surface layers on both sides than the center part. CONSTITUTION: The recording layer in this magneto-optical recording medium constituted of the transparent substrate, the protective layer and the recording layer is formed inside a reaction chamber by performing sputtering by using a target 1 composed of the alloy of rare earth-transition metal respectively in the state of gradually reducing a pressure inside the reaction chamber 7 by the inflow of argon gas from 9×10<-3> Torr to 1×10<-3> Torr, the state of fixedly holding it at 1×-10<-3> Torr and the state of gradually increasing it from 1×10<-3> Torr to 9×10<-3> Torr further. It is formed especially so as to make the density of the rare earth metal in both side surface layers of the recording layer be higher than the concentration of the center part of the recording layer for about 0.2-10at%.
Patent JP-2000235983-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIZOGAMI YOSUKE
IPC: H01L29/732
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To make compatible a narrower base width and smaller base resistance in a semiconductor device. SOLUTION: This method comprises a process, wherein an interlayer insulation film 106a containing a first conductivity-type impurity is formed on a region on which a base region is to be formed through patterning, a process wherein the first conductivity-type impurity in the interlayer insulation film 106a is introduced into a semiconductor substrate 1 through heat treatment to form a first conductivity-type base region 109, a process wherein a first semiconductor film 108 containing the first conductivity-type impurity is formed over the entire surface, a process wherein the first conductivity-type impurity is introduced from the first semiconductor film 108 through heat treatment to form a graft base area 110 containing the first conductivity-type, a process wherein a contact hole 112 is formed in the interlayer insulating film 106a,  a process wherein a second semiconductor film 113 containing a first conductivity-type impurity is formed on the entire surface, and a process wherein a second conductivity-type impurity is introduced from the second semiconductor film 113 through heat treatment to form an emitter region 114 containing the second conductivity-type in the base region 109.
Patent JP-2000244361-A (JP)
Title: Error preventing device for transceiver
Inventor: CHIN SHAKUKUN
IPC: H04B7/26
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide the sound generating device of a voice-controlled speaking machine free from an error, which makes it possible to speak perfectly through a transceiver. SOLUTION: An error preventing device of the transceiver, which is operated to a transceiver for securing the perfection of radio speaking contents, is provided with a control circuit 43, a speech retaining circuit 44, a transmission judging circuit 45, a digital/analog conversion circuit 41 and an analog/digital conversion circuit 42. In the device, the transmission/reception circuits of a general speaking machine are combined, structure is simple to be convenient for use and speaking free from an error can be provided.
Patent JP-H05242733-A (JP)
Title: Electrically insulating material
Inventor: YAMAMOTO YASUAKI
IPC: H01B3/44
Filed: 1992-02-25
Abstract: PURPOSE:To obtain an electrically insulating material which excels in mechanical and electrical characteristics, by mixing ethylene propylene rubber with the fine grain of magnesium oxide, the surface of which is treated by phosphoric acid ester to cross-link them. CONSTITUTION:Magnesium oxide of 10 to 50 parts by weight, which has a particle diameter of not more than 1mum, is mixed with ethylene propylene rubber of 100 parts by weight. In the case of clay or talc 7, the particle diameter is to be 2mum. Lauric acid phosphate, stearic acid phosphate and the like are preferably used for phosphoric acid ester. The surface treatment may be either a wet method or a dry method. The mixed amount of the magnesium oxide used for a surface treating agent is to be 10 to 50 parts by weight, and in the case of clay or talc, to be 30 to 150 parts by weight. Cross-linking is performed by using dicumyl peroxide and the like for a cross-linking agent. Cross-linking auxiliaries, antioxidant, plasticizer, lubricant and the like are appropriately added. With this arrangement, property of matter such as toughness and breakdown voltage is increased, so that an electrically insulating material which excels in waterproof can be obtained.
Patent JP-S58157036-A (JP)
Title: Ion generator
Inventor: KAGEYAMA KATSUHIRO
IPC: H05H7/08
Filed: 1982-03-12
Abstract: PURPOSE:To simplify the structure, to reduce the power consumption, to facilitate the operability and to improve the beam intensity by making the potential of the first cathode the lowest so as to suppress the instability of discharge due to a through hole bored through the second cathode by means of an auxiliary cathode applied with a potential lower than that of the second cathode. CONSTITUTION:The second cathode 11 is arranged in separation from and next to other aperture of an anode 1 and has a shape covering the aperture, and a through hole 12 is coaxially bored through the hollow section 2 of the anode at its axial position. An auxiliary cathode 13 is arranged in separation from and next to the second cathode 11. A through hole 14 is bored through this auxiliary cathode 13 coaxially with the through hole 12, and the diameter of these two through holes is made equal. In addition, the second cathode 11 is fitted to a vacuum container 5 and also is grounded, and the anode, second cathode, auxiliary cathode and first cathode are applied with a high potential with descending order.
Patent JP-H08235560-A (JP)
Title: Magnetic recording medium
Inventor: ITO NOBUAKI
IPC: C09D5/23
Filed: 1995-02-27
Abstract: PURPOSE: To provide a magnetic recording medium excellent in output characteristics, heat resistance, running performance and durability. CONSTITUTION: A magnetic layer is formed on one side of a substrate film of arom. polyamide and a back coating layer is formed on the other side to obtain the objective magnetic recording medium. The thickness of the substrate film is 2-7μm and the amt. of matter extracted from the film by chloroform is <=1%. The thickness of the magnetic layer is <=3μm and the coercive force is >=1,5000e. The Young's modulus of the resultant recording medium in the longitudinal direction is >=1,000kg/mm<2> at 20 deg.C.
Patent JP-H069745-A (JP)
Title: Binder composition for covering electric article
Inventor: KURAUSU HIYUMUKE
IPC: C08G18/80
Filed: 1993-02-26
Abstract: Binder systems which are suitable for electrodeposition coating, comprising   - a base resin A which carries acid-protonatable or cationic groups and, if desired, hydroxyl or thiol groups, - a crosslinking component B which carries at least two capped (masked, blocked) isocyanate groups per molecule, and - an at least partially water-soluble organoiron compound C as catalyst for the thermal crosslinking of components A and B, - and, if desired, an additive D which increases the catalytic activity of C, dispersions prepared from these binder systems, and their use for electrodeposition coating.
Patent JP-S63206153-A (JP)
Title: Linear pulse motor
Inventor: KOBAYASHI MUTSUJI
IPC: H02K41/03
Filed: 1987-02-20
Abstract: PURPOSE:To generate a large locking force at the time of interrupting a power source while the power consumption of a plunger coil is suppressed by using a plunger engaged with the tooth slot of a secondary side magnetic circuit. CONSTITUTION:A movable element 11 is formed by attaching a permanent magnet to a magnetic path in which a bias magnetic flux flows in one direction, thus coupling an electromagnet comprising exciting coil 2-1 wound the permanent magnet. In the element 11, a plunger 18 is disposed perpendicularly through attaching fittings 19 to one end face arranged with rollers at both edges with teeth of a predetermined pitch on the face opposed to a stator 5 so that a locking member 18-4 secured to the end of a plunger shaft 18-2 is opposed to the stator teeth 5a of the stator 5. A locking member 18-4 is engaged with a connecting member by the tension of a recoiling spring 18-3 at the time of interrupting a power source to lock the element 11.
Patent JP-H03243118-A (JP)
Title: Overcurrent limiter
Inventor: YAMAMOTO MASANORI
IPC: H01F6/06
Filed: 1990-02-21
Abstract: PURPOSE:To achieve reliable function of a current limiter comprising a current limiting coil connected in parallel with a superconductor by mounting a control coil on the core of the current limit coil and resetting the superconductor to superconducting state. CONSTITUTION:When a control current is fed from a controller 6 to a control coil 3, a reactance corresponding to the variation of flux in the core 4 appears in a current limit coil 1 and a voltage is induced. Operating point of flux variation in the core 4 is shifted to the saturable region of the core 4 by feeding the control current to the control coil 3 thus reducing the flux variation hence the voltage induced in the current limit coil 1. In other words, voltage to be applied on a superconductor 2 is lowered forcibly. By such arrangement, the superconductor can be reset to superconducting state through reliable and stable operation.