baber/WOPTO huggingface dataset:
Patent JP-S61126833-A (JP)
Title: Optical transmission circuit
Inventor: TAKAGI KAZUTO
IPC: H04B10/00
Filed: 1984-11-24
Abstract: PURPOSE:To make a waveform of a transmitted optical signal steep without decreasing the service life of a light emitting element by driving the light emitting element according to an input signal. CONSTITUTION:The circuit is provided with the light emitting element 3 such as a light emitting diode or a semiconductor laser driven according to an input signal and an optical switch 4 controlled to be turned on/off according to the input signal and receiving light from the element 3. Since the light emitting element 3 is driven according to the input signal, the service life is not decreased. Further, the optical switch 4 cuts off at least the trailing edge of an output optical signal from the light emitting element 3 in the leading and trailing edges to transmit an optical signal with a steep waveform.
Patent JP-S63101865-A (JP)
Title: Controller for copying machine
Inventor: BANDO TOSHIRO
IPC: G03G21/00
Filed: 1986-10-17
Abstract: PURPOSE:To simplify the arrangement and racking of a wire harness by constituting the titled controller so that the wire harness from a sensor and a load is connected to an I/O control circuit, and the I/O control circuit and a system circuit are connected by several lines. CONSTITUTION:A system control circuit 10 is placed under an operating board in front of a copying machine, and an I/O control circuit 30 is placed along a back plate which is opposed by placing a copying machine front opening/ closing plate and a copying processing mechanism which are facing an operator, between them. The wire harness from most of sensors and loads is connected to the circuit 30, and the circuit 30 and the circuit 10 are connected by several pieces of lines. The wire harness to each element for a copy processing and the sensor which exists therein from the circuit does not exist substantially, and it is connected to the wire harness from the circuit 30. Accordingly, the wire harness extending from the upper part of the copying machine to a copying processing element of each part in the copying machine is eliminated substantially, and the arrangement and racking of the wire harness are simplified, and also, it becomes short and the high efficiency is attained.
Patent JP-S6299379-A (JP)
Inventor: KAYE ROBERT L
IPC: A61K/
Filed: 1986-10-17
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-H0987596-A (JP)
Title: Protective film for metal sheet and metal sheet with the same stuck thereto
Inventor: MURAKAMI TOMOYUKI
IPC: C09J11/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To obtain a colored, pearlescent protective film for a metal sheet and to obtain a metal sheet covered with the same and suitable as a kitchen material. SOLUTION: This protective film comprises a fluororesin layer 2 and an adhesive layer 3 formed on one side of the fluororesin layer 2, subject to the condition that at least one of the two layers contains a pearlescent pigment. The film is stuck to the surface of a metal sheet 1.
Patent JP-S6487643-A (JP)
Title: Vibration insulating and damping rubber composition
Inventor: NOGUCHI TORU
IPC: C08L27/06
Filed: 1987-09-29
Abstract: PURPOSE:To obtain a vibration insulating and damping rubber composition having excellent vibration insulating and damping property, by mixing a polyvinyl chloride with a rubber consisting of natural rubber or isoprene rubber at a specific ratio and filling a carbon black having a specific average particle diameter in the mixture. CONSTITUTION:A rubber consisting of a natural rubber or isoprene rubber is mixed with a polyvinyl chloride (preferably having a polymerization degree of 800-3,000) at a weight ratio (rubber/polyvinyl chloride) of 70/30-30/70. The mixture is filled with a carbon black having an average particle diameter of 30-120nm, preferably 50-100nm to obtain the objective vibration insulating and damping rubber composition having high loss coefficient in low frequency region, small frequency dependency from a low-frequency region to a high-frequency region, small dynamic elastic modulus in high-frequency region and small damping ratio.
Patent JP-H08111860-A (JP)
Title: Electronic conference system
Inventor: SATO YUICHI
IPC: H04N7/15
Filed: 1994-10-13
Abstract: PURPOSE: To attain effective utilization by filing a voice, a video image and a conference material or the like of a speaker simultaneously in real time when a decision items in a video conference is decided. CONSTITUTION: Each information such as a video image, a voice and a conference material of a speaker is converted into digital data by A/D converters 11a-11b and the data are synthesized as reference data by a data synthesis section 12. In this case, a control section 14 provides directions such as an item and a date and time to each of synthesized data and the resulting data are recorded in a file 13 altogether.
Patent JP-H0695420-A (JP)
Title: Laminated material for label
Inventor: NAKAHARA KATSUJI
IPC: C09J7/02
Filed: 1992-09-17
Abstract: PURPOSE:To prevent curling due to a change of humidity and to ensure water resistance, and to sensor excellent running stability, sliding property, antistatic property and adhesion of a toner or ink by using a special coating layer on a side opposite to an image receiving side. CONSTITUTION:The adhesive layer side of an adhesive sheet formed by successively laminating a coating layer (1), a plastic film (A) and an adhesive layer is superposed on the strippable layer side of a strippable sheet formed by successively laminating a coating layer (2), a plastic film (B) and a strippable layer to obtain a laminated material for a label. At this time, the coating layer 2 is made of a silicon modified quat. ammonium salt polymer. The plastic films A, B are preferably made of polyolefin such as polyethylene or polypropylene, polyester or polycarbonate. The coating layers 1, 2 can be formed by an arbitrary known coating method such as gravure coating, reverse coating, kiss coating, die coating or bar coating.
Patent JP-H07105284-A (JP)
Title: Information system for accounting information charge
Inventor: ASANO YOKO
IPC: G06Q30/04
Filed: 1993-10-04
Abstract: PURPOSE:To accurately and efficiently perform an accounting process for deciphered information by performing an accounting process for the information charge for the deciphered information and storing it, and displaying the deciphered information as one-page information of book information. CONSTITUTION:An information attribute decision part 12 sends attribute information on an information number, the information charge, etc., and information on a ciphered part among stored pieces of information to an information decoding part 13, information on a part which is not ciphered to a book information generation part 17, and attribute information on the information number, information charge, etc., to an information charge calculation part 14. Then the book information generation part 17 reads in basic book information out of a basic book information storage part 18, synthesizes and puts unciphered information directly sent from the information attribute decision part 12 and information ciphered by an information ciphering part 13 together in the basic book information, and displays the resulting information at an information display part 19. Therefore, the accounting process can be performed without using a communication at each time to decrease the communication quantity, and the information deciphering, displaying, and accounting processes can accurately and efficiently be performed.
Patent JP-2001077536-A (JP)
Title: Printed wiring board with built-in electronic circuit board, and manufacture thereof
Inventor: ISHII MASAMI
IPC: H05K3/46
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a printed circuit board with a built-in electronic circuit which is capable of high density mounting of elements, with a simplified structure, and its manufacturing method. SOLUTION: This printed wiring board with a built-in electronic circuit having base metal 1 made on its surface, a first electronic circuit 3 formed on the base material 1 and connected to a first wiring, a first insulating resin layer 2 formed on the first electronic circuit 3 and the base material 1, and a second wiring made on the first insulating resin layer 2, and its manufacturing method.
Patent JP-2001071862-A (JP)
Title: Seat belt
Inventor: TEZUKA MASASHIGE
IPC: B60R22/48
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt allowing use of a function useful for a driver wearing the seat belt, and allowing certain wear. SOLUTION: In this seat belt, electric leads 11 connected to a battery, a power generator and a signal transmitting/receiving source 20 are provided along a seat belt body 10, while a proper position of the seat belt body 10 is provided with an electric apparatus 12 such as a microphone connected to the electric leads 11 or a terminal part connecting the electric apparatus 12. Thereby, one side electric apparatus 20 at one ends of the electric leads 11 and the other side electric apparatus 12 at the other ends are appropriately combined to allow use of various electric apparatuses at portion near a driver.
Patent JP-H1183871-A (JP)
Title: Normal sample for proximity field optical microscope
Inventor: KATOU MIDORI
IPC: G01N1/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To easily evaluate the resolution of the subject microscope with one scanning operation by forming a wedge-shaped pattern having wide widths at the front and rear of wavelength on a flat surface substrate. SOLUTION: A wedge-shaped pattern 1 is drawn with chrome on a transparent glass substrate. Considering the case where a sample is damaged and the easiness of positioning at the time of measurement, the wedge shapes are repeatedly formed. The size of a wide gap between the chrome parts is 1 micro meter while the curvature at the narrow portion at its tip is 20 nanometer, and the top angle of wedge is about 10 and the thickness of the chrome part is 20 nanometer. Since the scanning range of this microscope is about 20 nanometer, a sample having such the size fits the range. Accordingly, the sample whose sizes are changed continuously can be observed by one scanning operation. Consequently, there is no need of changing the sample and searching the scanning range for another range.
Patent JP-H1097130-A (JP)
Title: Image forming device
Inventor: MURAMATSU SATOSHI
IPC: G03G15/08
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To attain the miniaturization and simplification of a main body and the reduction of a main body cost, to improve maintenance performance and to secure reliability by fluidizing toner moving by a screw pump in a diffused state and supplying air preventing the bridging of the toner. SOLUTION: Air supply pipes 310 are respectively connected with four air discharge openings 811A of a first air supplying means 811, and respectively supply the air by four screw pumps 306A. An air discharge opening group 812 branched into four is provided at a second air supplying means 812, and supplys the lower part of a hopper part 304E housing the toner of each color with the air. Since the screw pump 306A, the air supplying means 811 and 812 are used as toner transferring means, the attaching constraint of a toner supplying device 800 at the time of installing is reduced, so that the effective utilization of an installation place is attained, and the productivity of the toner supplying device 800 and the operability of maintenance are remarkably improved.
Patent JP-2000075483-A (JP)
Title: Composition for forming fluorescent pattern and production of back-plate of plasma display
Inventor: ASANO MASAAKI
IPC: H01J11/24
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive fluorescent paste capable of forming a fluorescent layer having a uniform thickness, in the inner surface of a barrier rib and a back plate of PDP, which has a fluorescent layer in the form capable of uniformly emitting light and the method for producing the back-plate of PDP. SOLUTION: The composition forming the fluorescent pattern is produced by kneading a binder resin, a photo-polymerizable monomer, a photoinitiator, a fluorescent substance and an organic solvent, wherein a cellulose derivative having a high molecular weight is used as the binder resin. The back-plate of PDP which has a fluorescent layer in the form capable of uniformly emitting light with high luminance and the method for producing the back-plate of PDP are provided.
Patent JP-H1176913-A (JP)
Title: Coating method
Inventor: AOKI MOTOHISA
IPC: B05C13/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a downward hole and the splashing, abnormal flow or the like of liquid when pulling out a cylindrical base material by supplying solvent saturated gas whose pressure is adjusted by immersing a pipe in a liquid column of coating liquid below a gripping part inside a cylindrical base material and making the depth of the pipe in the liquid column approximately equal to or a little smaller than the immersion depth. SOLUTION: Gas such as air and nitrogen is blown in from gas blowing line 14 in coating liquid adjusting solvent 10 of a cylindrical vessel 12 to make small bubbles by a porous substance 13 of a tip part and pass them through the solvent 10, thereby obtaining solvent saturated gas. By immersion depth 'h' changed by moving a pipe 18 communicating with a solvent saturated gas supply pipe 24 in coating liquid 15 of a vessel 17 by a linear way 21, pressure is adjusted. The depth 'h' is made approximately equal to or a little smaller than immersion depth 'h0 ' of a cylindrical base material 1. Pressure of gas 5 is adjusted with the coating liquid height 'h' by a pressure adjusting means 16. Downward holes by leaking of the gas 5 and liquid sagging of coating liquid 6 when pulling out the cylindrical base material 1 from a coating liquid surface 4 are prevented.  Without providing a complicated mechanism such as pressure measurement, uniform coating can be performed.
Patent JP-H03112775-A (JP)
Title: Power steering device
Inventor: KAWAMURO JIYUNJI
IPC: B62D113/00
Filed: 1989-09-25
Abstract: PURPOSE:To contrive the reduction of fine vibration and the improvement of running stability by decreasing operational rigidity of a control valve to large set assist ratio of steering operation simultaneously with reaction force torque, opposed to operational force of a handle, made givable. CONSTITUTION:Operational force of a handle 10 is transmitted to steered wheels through meshing a pinion 27 with a rack bar 30 in a gear box 20, while steering assist force by a power cylinder 21, controlled by actuating a control valve 22 following operation of the handle 10, is added to the rack bar 30. In a hydraulic power steering device thus obtained, an actuator 40, which is for decreasing operational rigidity of the control valve 22 simultaneously with reaction force torque, opposed to the operational force of the handle 10, given to a main shaft 12, is provided. Being based on outputs of a steering angle sensor 50 and a car speed sensor 52, a reaction force torque value is obtained in a controller 42, and being based on this value, the actuator 40 is controlled.
Patent JP-S61126851-A (JP)
Title: Automatic answering telephone set
Inventor: KUNO TAKESHI
IPC: H04M1/64
Filed: 1984-11-24
Abstract: PURPOSE:To enable a voice communication with a visitor from a place off the house through the telephone and the interphone at the door to know the visitors request by devising the telephone system body which includes an automatic dialing mean to automatically dial the preset number when the call button of the interphone at the door is depressed, an annunciating means that annunciates through the interphone that a call is being made, and a mean of timer to enable a certain period of speaking to each other. CONSTITUTION:When the visitor depresses the call button 2 of the door interphone 1, the annunciating means 6 operates and announces, 'Nobody home how. Please set the code number then it will be connected to the phone to be answered.' Then, if the visitor inputs the necessary code number by the keyboard 7, the automatic dialing mean 3 instantaneously operates and dials the preset phone number (the housemaster-reaching telephone 15). When the telephone system body 4 is connected to the preset telephone system 15, the timer mean 6 operates to provide the speaking between the door interphone 1 and the telephone 15 for a certain period of time.
Patent JP-S60143957-A (JP)
Inventor: MIYODA AKIHIRO
IPC: B29C49/20
Filed: 1983-12-29
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-H08122687-A (JP)
Title: Rotary polyhedral mirror type optical deflector
Inventor: ISHIZUKA YUTAKA
IPC: H02K5/15
Filed: 1995-09-01
Abstract: PURPOSE: To obtain an optical deflector providing good image quality by preventing the strain and stress between a shaft and a hub generated due to temp. change, eliminating the fluctuation in the prepressure loaded on ball bearings, and preventing the strain and stress between the hub and a polygon mirror, thereby prohibiting the degradation in image quality. CONSTITUTION: This rotary polyhedral type optical deflector has the ball bearings 4a, 4b which are fitted and fixed to the shaft 3, the hub 5 which is freely rotatably supported by the ball bearings 4a, 4b, a driving magnet 7 which is mounted at the hub 5 so as to rotate integrally therewith, a stator core 8 which is arranged to face this driving magnet 7, a frame 2 which holds this stator core 8 and the polygon mirror 1 which is mounted at the hub 5 and rotates integrally with the hub 5. The shaft 3, the hub 5 and the polygon mirror are formed out of materials having an equal coefft. of linear expansion.
Patent JP-H0968926-A (JP)
Title: Forgery preventive method and its label
Inventor: OKADA HIDEYUKI
IPC: G09F3/03
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a forgery preventive method capable of easily forming concealed marks as well, easily deciding the authenticity of an object to be inspected, improving the property to prevent the forgery, facilitating labeling, improving production efficiency and handling quality and allowing the work to efficiently mount a label having excellent durability to an adherend. SOLUTION: This forgery preventive method comprises using a phase difference film 1 as the object to be examined and deciding the occurrence of a color change by whether the visible characteristic of this object to be inspected is visible or not via a polarizing plate 2 as the criterion for the authenticity. As a result, the excellent property to prevent the forgery capable of easily deciding the authenticity by a change in the visibility characteristic via the polarizing plate is obtd. and the easy labeling of the object to be examined is possible. In addition, the efficient formation of the concealed marks by the simple treatment of forming the region where the phase difference varies is possible.
Patent JP-H0591110-A (JP)
Title: Work station control system in network system
Inventor: FUJIMURA SHINSUKE
IPC: H04L12/28
Filed: 1991-09-27
Abstract: PURPOSE:To relieve the load on a communication line by monitoring a state notice from a work station with a bridge device in a LAN system coupled with the communication line by the bridge device. CONSTITUTION:A bridge device 3 of a 2nd LAN 11 monitors a state notice frame noticed by a predetermined period while a work station (6 and 8) connecting to the 2nd LAN is started and informs state information of a work station to an office processor 1 of a 1st LAN 9 when the state notice frame is not received for a predetermined period.
Patent JP-H1192819-A (JP)
Title: Vacuum refining of high clean extra-low nitrogen steel
Inventor: NUMATA MITSUHIRO
IPC: C21C7/076
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To produce a high clean extra-low nitrogen steel in high efficiency and high yield by simultaneously top-blowing at least one kind of Ca alloy and metallic Ca and CaO.Al2 O3 base flux onto the molten steel surface under vacuum condition. SOLUTION: A pre-mixed material of the Ca alloy and the CaO.Al2 O3 base flux is injected onto the molten steel surface from a top-blown lance arranged in the vacuum degassing vessel by using an inert gas as the carrier. The point of time of injection is desirably after adding a deoxidizer and the alloy. As the Ca alloy, Ca-Si alloy is exemplified. The flux is desirably to be pre-melted one, and when the flux invades into the molten steel, the reaction can quickly be started. CaO concn. in the flux is desirably 50-95 wt.%. Further, the mixed ratio of the Ca alloy or the metallic Ca to the flux is preferably by weight from 3:97 to 25:75.
Patent JP-H0988002-A (JP)
Title: Material for asphalt pavement and manufacture thereof
Inventor: KIDA KONOSUKE
IPC: E01C7/26
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To perform effective utilization of an effective recycle of a carpet recovery article and to improve durability and wear resistance of an asphalt pavement. SOLUTION: A carpet comprising a carpet base material 1 having a tuft sewn base cloth 2 filled with pile threads 3, and a filling layer 4, formed on the back of the carpet base material 1, or the filling layer 4 and a backing layer 5 is recovered and cut in the direction of width and the direction of length to form a split substance. The split substance is kneaded in an asphalt composition comprising an aggregate and asphalt to form a material for an asphalt pavement. The material for a pavement may be placed in a target place and cured to form a pavement surface. Further, the material for pavement may be cured in forms to form a unit member for pavement.
Patent JP-S61127921-A (JP)
Title: Bearing unit for rotary shaft
Inventor: TERAGAKI TAKESHI
IPC: F16C19/50
Filed: 1984-11-26
Abstract: PURPOSE:To secure a bearing capable of preventing a rotary shaft from deflecting, by supporting the rotary shaft with two rollers at one side, while supporting it with such a regulating roller as making the rotary shaft eccentrically shiftable, at the other side. CONSTITUTION:One side of a rotary shaft 17, there are provided with support rollers 22 and 23 supporting the said shaft, while a regulating roller 26 is installed at the other side. A turning shaft of this regulating roller is supported on a pin 27 having an eccentric hole, and with rotation of this pin, a position of the turning shaft of the regulating roller is made possible to be optionally changed. Therefore, the pin 27 is turned round and positioning for the regulating roller takes place whereby the rotary shaft 17 is surely supportable without deflection.
Patent JP-H06202281-A (JP)
Title: Near-infrared absorbing dyem prepared from stenhouse salt
Inventor: DEIITORITSUKU MATSUKUSU FUABUR
IPC: C09B23/08
Filed: 1993-10-05
Abstract: PURPOSE: To economically and easily prepare a dye by using a specified compd. useful as a halation-preventive dye of a photographic element. CONSTITUTION: The Stenhouse salt expressed by formula I is prepared, and the Stenhouse salt is allowed to react with two equivalent circular compd., expressed by formula II independently each other, and the dye expressed by formula III is separated. In the formula, Z1 and Z2 are non-metallic atoms, independently required to complete a heterocycle nucleus being a kind existing in a cyanine dye. R1 and R3 are alkylsulfonate or alkylcarboxylate, independently. R2 is hydrogen, alkenyl, alalkyl, alkylsulfonate, alkylcarboxylate or acyl. (n) is a number 0-3, required to balance electric charge. X is a pair ion, selected from a group consisting of halide, p-toluene sulfonate, acetate, sodium, potassium, calcium, lithium, ammonium or the like.