baber/WOPTO huggingface dataset:
Patent JP-S6487344-A (JP)
Title: Lamination with high linear shearing property
Inventor: TANIGUCHI KOTARO
IPC: B32B27/10
Filed: 1987-09-30
Abstract: PURPOSE:To reduce lateral and vertical shearing propagation resistance and improve shearing linearity by laminating polyacetal resin film manufactured by processing method such as inflation or T die and film with low splitting property. CONSTITUTION:At least one layer of a lamination is constituted with polyacetal resin film with superior linear splitting property in an extrusion and a rectangular direction. For instance, polyacetal resin film with 25mum and 30mum of thickness prepared by an inflation method is laminated with a 12mum-thick polyethylene terephthalate resin film using a dry lamination method to manufacture a laminated film.
Patent JP-2001070292-A (JP)
Title: Mobile radiograph instrument
Inventor: KAMITAKE TAKAHIRO
IPC: A61B6/08
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radiograph instrument capable of showing the visible X-ray radiation range without giving uncomfortableness to a body to be examined independently of brightness of the surroundings. SOLUTION: This mobile radiographic instrument is provided with an X-ray tube arranged on a carrier capable of traveling and a projector 2 for radiating the light so as to show the X-ray radiation range in relation to the body to be examined. The projector 2 is provided with a changing means for changing intensity of the light to be radiated. In the case where a place of projection is dark, a resistor R3 having the maximum resistance value is selected, and in the case where the place of projection is bright, a resistor R1 having the minimum resistance value is selected, and in the case of the normal brightness, a resistor R2 having an intermediate resistance value is selected so that projection in a radiation range of the X-ray having high visibility is enabled independently of brightness of the place of projection.  Unnecessary uncomfortableness in relation to the body to be examined is eliminated. Furthermore, since radiation of the light having the unnecessary high intensity is prevented, power consumption of a battery loaded on the device can be reduced.
Patent JP-H1091011-A (JP)
Title: Image forming device
Inventor: SAITO JUNICHI
IPC: G03G15/01
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain excellent image quality by preventing the scattering of toner caused by gap discharge and reverse transfer to a photoreceptive belt caused by reaction and also improving both resolution and transfer efficiency by disposing a primary transfer roller at a position on the downstream side of a nip part between the driving roller of a photoreceptor part and an intermediate carrier. SOLUTION: The primary transfer roller 32b is provided on the downstream side of a nip exit 50. The intermediate carrier 32a is sufficiently wound and is brought into contact with the photoreceptive belt 34d at a part from a nip entrance 49 to the nip exit 50. Thus, the intermediate carrier 32a and the photoreceptive belt 34d are closely stuck together before a transfer electric field is actuated on a monochromatic toner image 40a at the nip entrance 49. Thus, the scattering of the monochromatic toner image 40a caused by the gap discharge is prevented. Also, bias voltage from a first color to a third color is changed from +800 to 1000V, so that high transfer efficiency and a uniform color image where the thickness of the toner layer of each color is balanced are obtained.
Patent JP-S60137754-A (JP)
Title: Controller for dancer roll
Inventor: TANAKA MAKOTO
IPC: B21B37/48
Filed: 1983-12-27
Abstract: PURPOSE:To enable accurate control with quick response over a wide range of tension fluctuation, by compensating the speed of a dancer roll and the electrical current of an electric motor for driving the dancer roll, depending on the difference between the detected tension of a material and an aimed level. CONSTITUTION:When the difference between the detected tension of a material and an aimed level is not larger than a set value, a tension compensation signal TCS is cut by a function generator 23 so that a speed reference signal DELTATS is produced through the function generator and a proportional integrator 24. The signal DELTATS, a speed reference signal VR and the speed compensation signal PCS of a speed control system are applied to an adder 18 to regulate the speed of an electric motor 7 for driving a roll 3, through a speed control unit 11, to eliminate the difference between the tension and the aimed level. When the difference is larger than the set value, the speed compensation signal DELTATS is used to perform speed control through the electric motor 7 for driving the roll 3. At that time, since the output of the function generator 23 is effective, the tension compensation signal TCS is applied to a power supply control unit 13 to compensate the electrical current of an electric motor 10 for driving a dancer roll 4, to eliminate the difference between the tension and the aimed level.
Patent JP-H05327099-A (JP)
Title: Excimer laser oscillator
Inventor: HAYASHI KENICHI
IPC: H01S3/106
Filed: 1992-09-16
Abstract: PURPOSE:To have a beam intensity uniform by a method wherein a prism is provided on a light path in an optical resonator. CONSTITUTION:A beam emitted from a laser vessel 11 is made to enter a prism 14 and the entering beam is deflected to two directions. That is, with a beam axis as a boundary, the upper side part of the beam is deflected downward and the lower side part of the beam is deflected upward. The deflected beams are reflected by a totally-reflective mirror 13 and again deflected by the prism 14 and emitted through a partially-reflective mirror 12 as beams parallel with the beam axis. For instance, the beam parts generated at the points P and Q in the laser vessel 11 are transmitted through the points P' and Q' respectively. In other words, the beam parts generated in the center part are shifted toward the outer circumferential part and the beam parts generated in the outer circumferential part are shifted toward the center part. The shifts as described above are repeated between the partially-reflective mirror 12 and the totally-reflective mirror 13 and the beam parts are superposed and a part of the superposed resultant beam is emitted. With this constitution, the beam intensity can be uniform.
Patent JP-S62106636-A (JP)
Title: Substrate for electronic circuit consisting of silicon carbide composite material
Inventor: SATO YASUYUKI
IPC: H01L21/52
Filed: 1985-11-01
Abstract: PURPOSE:To obtain a substrate for an electronic circuit suitable for reducing weight or high integration by a method wherein a base material of a three- dimensional network structure is formed into a composite material by filling resin in the open pores of the basic material, and at the same time, a resin layer is pasted on one of the faces of this composite material and is cured. CONSTITUTION:A molded material is molded of a starting material mainly constituted with silicon carbide fine powder. Then, the molded material is formed into a base material consisting of a silicon carbide porous substance and then, resin is filled in open pores of this base material, whereby a composite material is first formed. Resin-impregnated inorganic fiber clothes are laminated on this composite material to form a resin layer. After that, this resin layer is cured, thereby obtaining a substrate for an electronic circuit. A conductor circuit is formed on the substrate for an electronic circuit obtained by such a way.
Patent JP-S60146095-A (JP)
Inventor: FUJIWARA HARUYOSHI
IPC: D21F9/00
Filed: 1983-12-30
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-H1181903-A (JP)
Title: Moving blade of steam turbine
Inventor: ODAKAWA MAMORU
IPC: F01D5/18
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of secondary flow between cascade while reducing thickness of a boundary layer by providing a center part in a blade body, providing a suction hole in the back surface of the blade body so as to suck the steam of the boundary layer into a hollow part, and discharging the steam from a blow-out hole. SOLUTION: Inside of a blade body 2 is formed with the hollow structure by accurate casting, and three moving blades form one block. A back surface of the blade body 2 is provided with a suction hole 8, and the steam of a boundary layer of the back surface of the blade body 2 is sucked from the suction hole 8 to the hollow part 6. The steam of the boundary layer passes through the hollow part 6 provided inside of the blade body 2, and the steam is discharged in the axial direction of a rotor 7 from a blow-out hole 9 provided in a base 10 of the blade body. Since a means for sucking the steam of the boundary layer of the blade body 2 is provided, generation of secondary flow moving in the cascade is prevented so as to eliminate a spiral to be generated in a rear edge of the blade body 2.  Since the inside of the blade body 2 is formed with the hollow structure by the accurate casting, weight of the moving blade is reduced.
Patent JP-S6485804-A (JP)
Title: Pneumatic tyre
Inventor: INAI SOSUKE
IPC: B60C11/01
Filed: 1987-09-29
Abstract: PURPOSE:To reduce local abrasion in shoulders, in a tyre with shoulder ribs for a heavy vehicle such as a bus or the like by providing tyre circumferential cipes in shoulder ribs formed outsidemost of a tread after curing. CONSTITUTION:One cipe S which extends in the circumferential direction of a tyre is respectively formed in shoulder ribs R1, R2 formed outsidemost of a tread 2 after curing the tyre. The cipes S are formed into zigzag shape or wavy shape in parallel with main grooves G1, G2 which partition the shoulder ribs R1, R2 off and as well the depth DS of the cipes S is more than 30% of the depth DG of the main grooves G1, G2 partitioning the shoulder ribs R1, R2 where the cipes S are provided. In addition, the cipes S are provided in such a way to incline on the tread end sides at an inclination angle alpha of less than 20 deg. with respect to normal lines which are drawn on intersections with tread surface. With this construction, local abrasion in shoulders can be reduced.
Patent JP-H0695739-A (JP)
Title: Device for detecting mobile/restricted state and method thereof
Inventor: NAKADA YASUYUKI
IPC: G05D3/12
Filed: 1992-09-17
Abstract: PURPOSE:To prevent the damage of an object work or a robot at the time of returning the front end of the robot, which is moved at the time of detecting the movement permitting direction, to the operation start position by automatically detecting movement permitting and restricting directions of the robot at the time of operation start with respect to detection of the mobile/restricted state. CONSTITUTION:An operation part 3 which operates a control object, a force control part 5 which controls the force received by the control object, a mobile/restricted state detecting part 6 which detects the mobile/restricted state in the direction where the front end of the robot is moved, a speed command generating part 4 which returns the robot to the operation start position, and an operation sequence generating part 7 which generates operation commands to the force control part, the mobile/restricted state detecting part, and the speed command generating part are provided. The force control operation and the speed control operation are combined to return the front end of the robot, which is moved at the time of the detecting operation of the movement permitting direction, to the operation start position, and movement permitting and restricting directions of the robot in the operation start position are detected.
Patent JP-H07103645-A (JP)
Title: Manufacture of argon
Inventor: MURATA YASUHIRO
IPC: F25J3/04
Filed: 1993-10-01
Abstract: PURPOSE:To provide manufacture of argon wherein the purity of refined argon led out from an argon refining tower is prevented from lowering irrespective of the number of stages of the argon refining tower. CONSTITUTION:The reduction ratio of an argon refining tower 11 is controlled so that the relative difference between the reduction ratio and the lower limit reduction ratio calculated by a computing device 26 from detecting values from a pressure gauge 21, a flow meter 22, and an oxygen concn. meter 23 is prevented from being reduced to a value lower than a preset value.
Patent JP-2000195720-A (JP)
Title: Laminated electronic component
Inventor: IWAO HIDEMI
IPC: H01F27/28
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce a variety of laminated electronic components with different inductance values using a ceramic green sheet with the same thickness, and make the stray capacity small in the laminated electronic component with low inductance. SOLUTION: A laminated electronic component includes a laminated body 11 made up of laminated ceramic layers 1 and 1', inner electrodes 5a to 5d between the ceramic layers 1 of the laminated body 11, an lead-out electrode 4 connected to at least one of inner electrode 5d and extended from an edge face of the laminated body 11, and an outer electrode at an edge part of the laminated body 11 in a way that the outer electrode is connected to the lead-out electrode 4. In addition, the laminated electronic component includes a ceramic layer 1" having no electrode 5a to 5d therein and put between the inner electrodes 5a to 5d. The ceramic layer 1" has a through hole filled with a through-hole conductive material for connecting the inner electrodes 5a to 5d, which are formed in the other ceramic layer 1, in a spirally joined state.
Patent JP-H07102035-A (JP)
Title: Preparation of polyurethane elastomer
Inventor: SHIRASU KOJI
IPC: C08G18/10
Filed: 1993-10-01
Abstract: PURPOSE:To obtain a polyurethane elastomer which can be converted into a high-molecular-weight product when heat-treated and can develop excellent properties by extending the chain of a prepolymer obtained from a polyol and an organic diisocyanate with an organic diamine and terminating the resultant prepolymer with a specified terminator. CONSTITUTION:A polyol of a molecular weight of 1000-3000 is mixed with an organic diisocyanate in a molar ratio of 1.5-3.0 in which the organic diisocyanate is in excess, and the mixture is reacted at 60-120 deg.C to obtain a prepolymer. A prepolymer solution obtained by cooling the prepolymer to 40 deg.C or below and dissolving the cooled prepolymer in a polar solvent is reacted with an organic diamine to extend the prepolymer chain. At the same time, a terminator comprising a sec. monoamine and a compound of the formula (wherein R is a 2-4 C bivalent hydrocarbon group; R1 is H or a 1-16 C hydrocarbon group; and R2 is a 1-6 C hydrocarbon group) is added to the reaction system to terminate the reaction.
Patent JP-H1181840-A (JP)
Title: Locking device for shutter
Inventor: SHIMAMURA YOSHINORI
IPC: E06B9/80
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To automatically lock a shutter curtain as it is closed, easily perform unlocking operation, and surely lock it in a simple mechanism. SOLUTION: A device comprises a slat main body 4 in a rectangular plate form connected to other slats 2, an oscillation plate 9 set along one surface 4a of the slat main body 4 and pivotally supported on the slat main body 4 at a lower edge with an oscillation end at an upper edge set to freely oscillate, and a latch piece 13 protruded to the oscillation plate 9 and positioned inside a guide rail 17. It is also provided with a regulation piece 5 protruded on one surface 4a of the slat main body 4 for regulating an oscillation range of the oscillation plate 9, and an engagement part 16 provided in the guide rail 17 with which the latch piece 13 is engaged when a shutter curtain 3 is closed.  As the shutter curtain 3 gets down till a lower edge of the shutter curtain 3 is landed to form a closed condition, the latch piece 13 is engaged with the engagement part 16 provided in the guide rail 17 by oscillation of the oscillation plate 9 to form a locked condition.
Patent JP-S62107016-A (JP)
Title: Refining method for steel
Inventor: FUDA KENJI
IPC: C21C5/52
Filed: 1985-11-06
Abstract: PURPOSE:To improve workability in refining and the maintenance characteristic of an installation by using a piece of pipe to execute C and Al injection in a refining method for executing the Al injection in addition to the blow of O2 and C injection into a molten steel. CONSTITUTION:The blow of O2 to blow O2 or air enriched with O2 into the molten steel is executed and the C injection to deliver a carbonaceous material from a C injection device 1 and to blow the carbonaceous material into the molten steel through blowing pipes 3, 6 and 7 is executed. The Al injection to deliver aluminum ash from an Al injection device 2 and to blow the aluminum ash into the molten steel through blowing pipes 4, 6, and 7 is executed in addition to the above-mentioned injection. The refining to increase the content of C in the molten steel up to a desired level by accelerating the temp. increase of the molten steel and reducing at least part of the iron oxide generated by the O2 blow is thus executed.
Patent JP-2000078849-A (JP)
Title: Ac adaptor and power supply system
Inventor: KIZAWA SATOSHI
IPC: H02M7/04
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To save power consumption of an electronic apparatus and make an AC adaptor applied universally by a method wherein the output voltage, etc., of the AC adaptor is controlled on the electronic apparatus side or on the AC adaptor side. SOLUTION: An AC adaptor 1 which can supply a DC voltage to a PC main part 2 via an output line 3 is connected to the PC main part 2 with a bus 4 which enables bidirectional transmission of data signals. The AC adaptor 1 has an output conversion unit 5 which converts an AC voltage into a DC voltage, an output regulation unit 6 which regulates the converted DC voltage to be a predetermined voltage which is required by the PC main part 2, and an AC adaptor microcomputer 7 which controls the current or voltage of the AC adaptor 1.
Patent JP-H1090004-A (JP)
Title: Signal conversion circuit of displacement conversion device
Inventor: TAKAMUKAI YAYOI
IPC: G01B7/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To suppress affect of low frequency noise by amplifying the output of a displacement conversion device with a gain proportional to frequency. SOLUTION: The outputs of detection coils L1 and L2 are supplied to operation-amplifiers A1 and A2 of a gain 1, respectively, and one ends of capacitors C1 and C2 are connected to the output terminals, respectively. Relating to diodes D1 and D2, an anode is connected to the other end of the capacitor C1 and a common electric potential point, and a cathode to the common electric potential point and the other end of the capacitor C2, respectively. A cathode of a diode D3 is connected to the other end the capacitor C1, and an anode of a diode D4 to the other end of the capacitor C2, respectively, and an anode of the diode D3 and a cathode of a diode D4 are connected together.  Relating to an input terminal of an operation-amplifier A3, a positive side is connected to a common electric potential point and a negative side to the connection points of the diodes D3 and D4, respectively, and between a negative side input terminal and an output terminal, a capacitor Cf and a resistor Rf are connected in parallel, for outputting the output of a signal conversion circuit form the output terminal.
Patent JP-H05209709-A (JP)
Title: Manufacture of throttle position sensor
Inventor: SASAKI KUNIHIKO
IPC: F02D11/10
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a throttle position sensor of a completely airtight structure by facilitating the making and assembling, making the size smaller as a whole while a thermosetting resin is kept from being porous in a heating process. CONSTITUTION:Components of a throttle position sensor such as a rotating shaft 14, a slider receiver 21 and a substrate 25 are assembled into a box body 11 and then, a lid body 34 having a vent cylinder 36 is mounted on a open surface of the box body 11. Then, the perimeter of the vent cylinder 36 is covered with a plate surface of the lid body 34 to fill a thermosetting resin 42 and the thermosetting resin 42 is hardened by heating. Here, air in the box body 11 is expanded by heating. But the expanded air is released outside from the vent cylinder 36 of the lid body 34 and thereafter. the vent cylinder 36 is closed with a closing member 43.
Patent JP-2000103737-A (JP)
Title: Solid tablet administration form of sterol ester and its production
Inventor: BRUCE RICHARD D
IPC: A61K9/14
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a stanol ester for oral administration having excellent powder fluidity and water-dispersibility by including a carrier having a specific surface area, a stanol ester of an amount sufficient for depressing cholesterol level and an active amount of a mixed micelle surfactant system. SOLUTION: The objective tablet contains (A) a carrier having a surface area of about 100-350 m2/g (e.g. magnesium aluminosilicate or tricalcium phosphate), (B) a stanol ester of an amount effective for depressing cholesterol level (e.g. stanol, sterol, stenol ester, β-sitosterol and β-sitostanol) and (C) an active amount of a mixed micelle surfactant system (e.g. triglyceryl monostearate and polyoxyethylene 4 sorbitan monostearate).
Patent JP-H1173243-A (JP)
Title: Information processor
Inventor: IIZUKA TOSHIAKI
IPC: G06F13/36
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to separate a main body part and a part as the most preferential process by sending information for the separation to a control means through a connecting means. SOLUTION: When a user operates a keyboard 57, a keyboard controller 55 makes a control signal line 61 active to informs a chip set 52 of an interruption signal for separating the main body part of a notebook PC from a docking station. The CPU 51 informs the operating system in a RAM 53 that the user has tried to start the event for the separation in the interruption process according to the interruption and the OS prepares to start the separation of the main body part of the notebook PC from the docking station. Thus, the interruption signal is sent directly to the chip set 52 by the key operation on the keyboard 57, so the notebook PC main body part can be separated from the docking station as the most preferential process without using any special hardware or software.
Patent JP-S62108995-A (JP)
Inventor: NITTA SHOJI
IPC: F27B21/10
Filed: 1985-11-05
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-H0695956-A (JP)
Title: Id code built-in type serial reading memory
Inventor: ENDO YOICHI
IPC: G06F12/06
Filed: 1992-09-17
Abstract: PURPOSE:To reduce the number of signal lines of chip select signals by integrating a device ID in a memory device and controlling the selection/non-selection of a memory by the device ID. CONSTITUTION:The memory device 3 is turned to a selection enabling state by a chip select signal CS outputted from a CPU. Then, an instruction code (a) and a device ID code (b) are inputted based upon an input instruction signal Di. The code (b) and a previously determined output signal (e) from a device ID code generator 2 are decoded by a device ID decoding circuit 4 to verify the coincidence/noncoincidence of the device ID codes. Only the memory device with the coincident device ID code is turned to a selectable state and made operatable. Since the memory device with a noncoincident device ID code is non-selectable state, the device is not driven. Thus, the selected/non-selected state can be prepared by the chip select signal CS and the device ID code (b).