baber/WOPTO huggingface dataset:
Patent JP-H0912142-A (JP)
Title: Calculation separation device of long material
Inventor: IDEI MASARU
IPC: B65G47/30
Filed: 1995-06-30
Abstract: PURPOSE: To provide a calculation separation device of a long material with a simple structure and a low production cost. CONSTITUTION: A rotary member 4 for transfering one end A1 of a proceeding bar steel material A stopped by stoppers 2 to a line up conveyer 3 is arranged on the final end of a calculation conveyer 1 for laterally feeding the bar steel material A. By transfering operation of the bar steel material A by this rotary member 4, the bar steel material A is slanted and transfered to the line up conveyer 3 after biting the bar steel material A in plural sprocket wheels 6 installed along its longitudinal direction in order.
Patent JP-2001018806-A (JP)
Title: Article storage device
Inventor: HAYAKAWA TOSHIHIRO
IPC: B62B3/02
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent a folded right-side member of an article storage device from opening accidentally when a bottom member and the right-side member are folded to the front side of a back member. SOLUTION: A wheel 25 is provided at the bottom of a right-side member 3 with an attaching seat 26 between them, and the attaching seat 26 is inserted under a back member 4 when the right-side member 3 is folded. A locking member 34 is provided on the attaching seat 26, and the locking member 34 is pressed against the bottom surface of a bottom side frame 12 of the back member 4 when the right-side member 3 is folded. As a result, the right-side member 3 is stopped and fastened to the back member 4 by the locking member 34, being prevented from opening accidentally.
Patent JP-H0914990-A (JP)
Title: Magneto-resistance sensor
Inventor: SAKAMOTO SATOSHI
IPC: G01R33/09
Filed: 1995-06-30
Abstract: PURPOSE: To improve the detecting accuracy and AM variation of a magneto- resistance sensor through the waveform of an MR output regardless of the gap length between a magneto-resistance element and a magnet means. CONSTITUTION: A magneto-resistance element 10 is obtained by arranging magnetism sensitive patterns 111A and 211B composed of a plurality of basic magnetism patterns in which the beltlike pattern of the element 10 which is elongated in a direction nearly perpendicular to the arranging direction of the N- and S-poles of a magnet means and has a magnetism sensitive pattern width which is 0.3-1 time as wide as the pole width in the arranging direction of the N- and S-poles at an interval which is (m+1/2) times as long as the pole width in the arranging direction of the magnetic means and connecting the patterns 111A and 211B in series. Then, a DC voltage is applied across both ends of the patterns 111A and 211B and, at the same time, an output is obtained from the connecting point which works as an output terminal 8.
Patent JP-H0474978-A (JP)
Title: Test circuit
Inventor: KANEKO TAKASHI
IPC: G01R31/28
Filed: 1990-07-17
Abstract: PURPOSE:To improve a testing accuracy of an operating speed by providing a test circuit set up inside a semiconductor integrated circuit with a delay circuit delaying a dividing output of a clock at the fixed time and a gate circuit outputting an exclusive OR f the said delay circuit output and the said dividing output. CONSTITUTION:An inside of a semiconductor integrated circuit 10 is provided with a logical circuit 11 to test a test circuit 1. The test circuit is provided with T- and D-flip-flops (F/F) 3 and 6. The F/F 3 divides a clock signal CK into half a frequency to output an output signal A when the clock signal CK input to an input terminal 2 of the test circuit 1. The output signal A is delayed at the fixed time by a delay circuit 4 to become a signal B. The output signals A and B are transduced into an output signal C being high level only in the period when both the signal levels differ, by an EX-OR gate 5. The signal C is latched at timing of a last transition of the block signal CK in a F/F 6 and becomes an output OT.
Patent JP-S6249727-A (JP)
Title: Adaptive-antenna receiver
Inventor: AKAIWA YOSHIHIKO
IPC: H04B1/10
Filed: 1985-08-29
Abstract: PURPOSE:To obtain a high-performance mobile communication receiver, by providing two receiving antennas and automatically performing interference suppression of diversity reception or disturbing signals in accordance with signals received by the receiving antennas. CONSTITUTION:Signals S1(t) and S'2(t) outputted from a complex multiplier circuit 1 are inputted to and combined by a signal combining circuit 8 and a signal Z(t) is outputted from the circuit 8. The output signal Z(t) is given to an FM receiving circuit 9 and square-low detecting circuit 10. Part of the output signal Z(t) is fetched to an output terminal 11 as a receiving signal after passing through the FM receiving circuit 9. Moreover, another part of the output signal Z(t) is fetched by the square-low detecting circuit 10 as a detection output signal D(t) and the signal D(t) is divided into two parts and respectively inputted to a low-pass and high-pass filters 12 and 13. When a disturbing wave exists at the output terminal 11 of the FM receiving circuit 9, the disturbing wave is suppressed and only desired waves are outputted. The signals received by two receiving antennas 2 and 3 in relation with the desired waves are in-phase combined.
Patent JP-H0475331-A (JP)
Title: Semiconductor heat-treatment jig
Inventor: IWAMATSU SEIICHI
IPC: C23C16/30
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a semiconductor heat-treatment jig whose heatresistant property is high and which is not contaminated with a heavy metal by a method wherein an oxynitride (SiO2+Si3N4) is used as a base body. CONSTITUTION:When an SiO2 powder and an Si3N4 powder are sintered, it is possible to manufacture a semiconductor heat-treatment jig composed an oxynitride. It is possible to manufacture also a semiconductor heat-treatment jig, by a chemical vapor deposition method, which has been molded by a molding material composed of high-purity graphite by using silane gas, ammonia gas and oxygen gas. The semiconductor heat-treatment jig composed of the oxynitride has a high heat-resistant property of 1300 deg.C or higher, does not contain any heavy-metal impurities and any alkali metal impurities and does not transmit the impurities. When the semiconductor heat-treatment jig using the oxynitride as a base body is coated with SiC in 10 to 20mum by a CVD method using silane gas and propane gas, it is possible to prevent the base body from being oxidized.
Patent JP-H0238568-A (JP)
Title: Thin film-forming equipment
Inventor: NAKADA RENPEI
IPC: H01L21/28
Filed: 1988-07-28
Abstract: PURPOSE:To form a thin metallic film with superior selectivity by applying chemical etching to the surface of a substrate in a spare chamber between a pretreatment chamber and a CVD reaction chamber to deactivate the surface at the time of forming a thin metallic film by a CVD method on the surface of a substrate to be treated. CONSTITUTION:A substrate 6 to be treated taken out from a cassette is moved through a vacuum conveyance robot chamber 5, a pretreatment chamber 1, the conveyance robot chamber 5, a spare chamber 3, the conveyance chamber 5, and a CVD reaction chamber 2 in the order named by means of a robot. In the pretreatment chamber 1, etching treatment is applied by means of sputtering to the substrate surface in a gaseous atmosphere containing at least O2, N2, and atomic F group OH or plasmic atmosphere to activate and clean the surface. Subsequently, the above substrate 6 is subjected to gas etching or to gas adsorption in the spare chamber 3 to undergo the deactivation of the activated layer formed in the pretreatment stage and is then subjected to CVD treatment in the CVD reaction chamber 2, by which the thin metallic film can be formed with superior selectivity.
Patent JP-S6344067-A (JP)
Inventor: SETOJIMA YASUYUKI
IPC: E04F15/04
Filed: 1986-08-11
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-H0787560-A (JP)
Title: Data transmission system using radio wave
Inventor: ASANO KOICHI
IPC: H04W84/10
Filed: 1993-06-30
Abstract: PURPOSE:To perform the transmission and reception of information by radio to a mobile station without generating the collision of information on the wired line between a master station and plural base stations and the mixing of the response at a master station. CONSTITUTION:A master station 1 transmits the data for a mobile station 33 on to a bus B. Each base station 21 to 2n performs a radio transmission of the data by the same channel at the same time. The mobile station 33 performs the radio transmission of a response according to a data reception. The base stations 21 to 23 receiving the response set delay time according to each reception intensity, transmits the response from the mobile station 33 received (by the base station where delay time is the shortest) to the master station 1 when the bus is in a non-occupancy state within delay time, and cancels the response and the discontinues the transmission to the master station when the bus becomes an occupancy state while the time passes.
Patent JP-S6248535-A (JP)
Title: Method and device for manufacture annular body
Inventor: ISHII RYUTARO
IPC: B29D30/08
Filed: 1985-08-28
Abstract: PURPOSE:To prevent the sideway slip of a linear material on the constituting members of an annular body and to maintain a thread count in uniform by a method wherein the linear material is supplied along the normal of the constituting member of annular body at the winding position of the linear material. CONSTITUTION:When the cord 47 is being wound around the tire constituting member 13 at a point P, a slanting plate 16 and a contour block 21 are contacted at the point R, immediately below the point P, and the slanting plate 16 is located on the tangential line of the contour block 21 at the contacting point R. In this case, the rotating axial line of a supply roller 41 is parallel to the slanting plate 16, therefore, the cord 47, supplied through the slanting plate 16 and immediately before winding, extends into the normal S direction of the tire constituting member 3 at the point P. Accordingly, a component in the rotating axial direction of the tire constituting member 3 is not exerted on the cord 47. The tire constituting member 3 is rotated under such condition, therefore, the cord 47 may be wound around the tire constituting member 3 without causing sideway slip.
Patent JP-H0474406-A (JP)
Title: Manufacture of electrode foil for aluminum electrolytic capacitor
Inventor: OKABAYASHI MASANORI
IPC: H01G9/04
Filed: 1990-07-16
Abstract: PURPOSE:To obtain a high electrostatic capacity and to obtain an electrode foil, for aluminum electrolytic capacitor use, whose leakage current is small by a method wherein an aluminum foil at a definite area is pulled into an electrolyte without applying an electric current, an electric current is applied up to a constant voltage in a state that the aluminum foil is stationary, an intermittent chemical formation operation which repeats above operations is executed and, after that, the foil is held at the constant voltage. CONSTITUTION:By using a chemical formation apparatus and without applying an electric current, an aluminum foil 5 at a definite area is pulled into an electrolyte 6 which is composed of an aqueous solution of adipic acid, glutaric acid, sebacic acid and their ammonium salts and whose electric conductivity is 30 to 200ms/cm (at 90 deg.C). After that, in a state that the aluminum foil 5 is stationary, an electric current is applied up to a constant voltage at a constant current density of 20 to 300mA/cm<2>; after that, the electric current is cut; the chemically formed aluminum 5 is fed; after that, an aluminum foil 5 which has been newly pulled into the electrolyte 6 is set to a stationary state; an electric current is applied up to a constant voltage at a constant current density of 20 to 300mA/cm<2>; an intermittent chemical formation operation which repeates above operations is executed; after the chemical formation operation, the foil is held at the constant voltage. By this method, the surface of fine uneven parts on the surface of the etched foil is not dissolved, and aluminum hydroxide is not formed on the surface of an oxide film after the chemical formation operation.
Patent JP-H0719409-A (JP)
Title: Control for water feed in boiler
Inventor: KAWAKAMI AKINORI
IPC: F22D5/32
Filed: 1993-06-30
Abstract: PURPOSE:To enable a proper water feed control upon change of the discharge capability of a water feed pump or upon change of an operation load of a boiler. CONSTITUTION:The invention concerns a water feed control in a boiler by which a water level in a can of a boiler 1 is detected and the amount of water feed is controlled in accordance with the detected water level. In a water feed line 9 connected to the boiler 1, a water feed pump 10 provided with a high capacity operating function having a capability of rotating speed higher than that of a steady operating function in addition to a preset and predetermined steady operating function is inserted. The amount of water feed is controlled by switching the operating functions of the water feed pump 10.
Patent JP-H0937148-A (JP)
Title: Film image display device
Inventor: KAZAMI KAZUYUKI
IPC: H04N5/253
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To reproduce photographed information magnetically recorded in all frames before image display and to display it as index information. SOLUTION: This film display device is provided with image reproducing means 5-9 for displaying the image of a developed film 3 stored in a cartridge 2 onto a display means, feeding means M1 and M3 for feeding the film 3 to the image reproducing means 5-9, and information reproducing means MH1 for reproducing the information magnetically recorded in the respective photographic frames of the film 3. Then, the information of respective photographic frames is reproduced by the information reproducing means MH1 while feeding the film 3 up to the final frame by the feeding means M1 and M3 and the reproduced information of respective photographic frames is displayed on the display means.
Patent JP-2001023237-A (JP)
Title: Optical recording medium
Inventor: MURAMATSU EIJI
IPC: G11B7/24
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium capable of attaining a high density recording and high in reliability. SOLUTION: A first information recording/reproducing part is formed by successively laminating on a transparent substrate 1 at least a first recording layer 2 and a semipermeable film layer 3, while a second information recording/ reproducing part is formed by successively laminating on a transparent substrate 7 at least a reflective film layer 6 and a second recording layer 5. Then, a two-layer type information recording medium is formed by placing the semipermeable film layer 3 and the second recording layer 5 to face each other and by integrating the first and second information recording/reproducing parts with a transparent adhesive layer 4.  In addition, the first and second recording layers 2, 5 are each formed with a groove G and a land L, with the thickness nearly equalized between each groove G and between each land L for the first and second recording layers 2, 5, and with the thickness of each groove G made larger than that of each land L.
Patent JP-H1120133-A (JP)
Title: Method for printing on continuous sheet through offset rotary press and printed matter
Inventor: MIKOSHI NORIO
IPC: B41M1/06
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for printing continuously on a continuous sheet through an offset rotary press while eliminating waste of set sheet or extra print preparation time, and a printed matter. SOLUTION: A continuous sheet printed matter 1 is printed by a single press plate using a so-called double-sided press plate wherein the single press plate length L having a specified unit length corresponding to a theoretically printable region is divided equally into two. A single press plate print image P has print images P1 , P2 where rectangular rules surrounding an indication of 'first step, second step, third step' are written continuously. The print content is printed repetitively by offset rotary press in the punching direction of carrying holes 4a, 4b provided on the opposite sides and the width at the discontinuous printing parts (d) between the single press plate print images P, i.e., a cut section 2 and an imposition cut section 3, is set at 0.5 mm or less.
Patent JP-S6347551-A (JP)
Title: Autotensioner for belt
Inventor: USHIO SADAKATSU
IPC: F16H7/08
Filed: 1986-08-11
Abstract: PURPOSE:To enable the autotensioner in the title to be miniaturized by providing a fixed eccentric member outside a fixed shaft, a movable eccentric member outside said fixed eccentric member and an outside member outside said movable eccentric member to provide a spring which energizes the movable eccentric member between the fixed eccentric member and the movable eccentric member. CONSTITUTION:When a belt 32 elongates according to temperature change and so on and the tension is going to be reduced, a movable eccentric member 22 is rotated in the direction of increasing the tension by the elastic force of a spring 31 for maintaining the tension at a fixed value. On the contrary, when the belt 32 contracts and the tension is going to be increased, the movable eccentric member 22 rotates in the direction of reducing the tension in opposition to the elastic force of the spring 31 for maintaining the tension at the fixed value. As the belt 32 elongates or contracts very slowly in these cases, the rotating speed of the movable eccentric member 22 is also very small, therefore the oil(o) doesn't restrict the rotation of the movable eccentric member 22. Further, the vibration of an outside member 25 and the movable eccentric member 22 due to the vibration of the belt 32 or the engine vibration is suppressed by the viscous resistance (shearing resistance) of high viscous oil(o) that exists between a fixed eccentric member 15 and the movable eccentric member 22.
Patent JP-H0511791-A (JP)
Title: Effect sound control device
Inventor: KANEKO TOSHIKAZU
IPC: G10K15/04
Filed: 1991-07-02
Abstract: PURPOSE:To improve power of performance presentation by complicating how to apply sound effect. CONSTITUTION:The signal levels of an input signal are detected in respective frequency bands by signal level detecting means 14a-141, 16a-161, and these signal levels are given preset weights by weighting means 18a-181, 20, 22. At least one parameter which determines the condition of effect applied by an effect applying means 4 is set by a parameter setting means 6, converted by a parameter converting means 12 in accordance with output from the weighting means 18a-181, 20, 22 and supplied to the effect applying means 4. The effect applying means 4 controls the condition of effect in accordance with the converted parameter.
Patent JP-S6081015-A (JP)
Title: Direct causticizing method using fluidized bed
Inventor: KISHIGAMI KUNIO
IPC: B01J8/24
Filed: 1983-10-12
Abstract: PURPOSE:To recover efficiently an Na component from a black liquor generated at a paper plant by forming a fluidization medium of an abrasion-resistant and chemically stable substance, and releasing and removing Na components and metallic compds. formed on the surface of the medium, and hydrolyzing the removed substance. CONSTITUTION:A black liquor and Fe2O3 are mixed by a mixer 16, and the mixture is sent to a fluidized-bed furnace 1. A fluidized bed is formed in the fluidized-bed furnace 1 of a medium (silica sand, MgO, etc.) which is highly abrasion resistant and does not react with the black liquor. An NaFeO2 layer is formed on the circumference of the fluidization medium. The medium particles 6 are sent to a cooler 2 and cooled, and then supplied into a separator 3 wherein the NaFeO2 layer adhering to the surface of the medium particles 6 are mechanically released and removed. The removed NaFeO2 layer is sent to a hydrolysis stage 17 wherein the NaFeO2 is hydrolyzed into Fe2O3 and NaOH. The Fe2O3 is resupplied into the mixer 16, and the NaOH is reused in a pulp-making stage. The consumption of the metal oxide and heat can be remarkably reduced in this way.
Patent JP-S5990235-A (JP)
Inventor: SHIERUDON RII PASUTAA
IPC: G11B5/82
Filed: 1983-10-12
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-S5982285-A (JP)
Inventor: KATOU HISAO
IPC: B66B29/08
Filed: 1982-10-28
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-S5981500-A (JP)
Inventor: TSUZUMI KAZUO
IPC: F41G7/00
Filed: 1982-10-28
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-S6081401-A (JP)
Title: Vane-angle controller for fluid machinery equipped with movable vane
Inventor: KONNO DAISUKE
IPC: F01D17/20
Filed: 1983-10-11
Abstract: PURPOSE:To reduce the operation force by holding a sliding piece installed between a vane-angle operation driving means for a movable vane and a vane-angle control operation shaft, in shiftable ways in the axial direction of a main shaft. CONSTITUTION:In vane-angle control, a vane-angle operation input shaft 20 is revolved through a bevel gear 27, and a sliding piece 12 is revolved through spur gears 19 and 13 integrally formed with the input shaft 20. The revolution of the sliding piece 12 is converted into the movement in the axial direction by a female screw 12a of the sliding piece 12 and a male screw 16a on a pedestal 16, and a slide ring 10 is slid in the axial direction on a coupling 9 through a bearing 11, and a connection rod 15 and a crosshead 12 are shifted in the axial direction to vary the vane angle. Since the sliding piece 12 is held in shiftable ways in the axial direction of the main shaft, the vane-angle operating force can be reduced.
Patent JP-H0631542-A (JP)
Title: Manufacture of crankshaft
Inventor: TOMIYAMA HIROSHI
IPC: F16F15/32
Filed: 1992-07-16
Abstract: PURPOSE:To prevent the preparation of a defective product by previously calcu lating the outside diameter dimension of a counterweight part permitting the imbalance quantity of the dynamic balance of a crankshaft product in the final working stage to be accommodated within a range permitting the correction by a correction working machine. CONSTITUTION:A crankshaft product in the final working stage is tentatively prepared by extracting a prescribed number of samples in each production lot of the cranksaft raw members (processes A-N). From the result of the measurement of the dynamic balance of the tentatively prepared sample, the outside diameter dimension of a counterweight part permitting the imbalance quantity of the dynamic balance of the crankshaft product in the final working stage to be accommodated within a range permitting the correction by a correction working machine is previously calculted in each production process (Q). The calculated dimension data is feedback-operated to the counterweight outside diameter grinding work process D in mass production, and the outside diameter dimension of the counterweight part is slightly varied in each production lot, and thus manufacture is executed.