baber/WOPTO huggingface dataset:
Patent JP-S61107977-A (JP)
Title: Preparation of thin film like silicone cured substance
Inventor: AOKI HISASHI
IPC: C08J7/00
Filed: 1984-11-01
Abstract: PURPOSE:To perfectly cure a silicone composition containing an ultraviolet curable functional group, by applying said composition to a base material in a thickness of 10mum or less and irradiating the coating layer with ultraviolet rays in an inert gaseous atmosphere with oxygen concn. of 10,000ppm or less. CONSTITUTION:A silicone composition containing an ultraviolet curable functional group such as a vinyl group, an allyl group or a propenyl group is applied to a base material by a roll coater or gravure coater to form a film with a thickness of 10mum or more. Subsequently, the film is irradiated with ultraviolet rays for 0.1-5sec in an inert gaseous atmosphere with oxygen concn. of 10,000ppm or less by using a xenon lamp as a light source.
Patent JP-2001056890-A (JP)
Title: Alarm transmission system
Inventor: TACHIBANA ICHIRO
IPC: H04M11/00
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To improve operability and to facilitate a maintenance check by connecting plural remote manipulators through a single communication line to an alarm transmitter. SOLUTION: Plural sensors S1-Sn are installed within a security target region and connected to a sensor information detecting part 11 and in the case of abnormal state, based on information from the sensors S1-Sn, the sensor information detecting part 11 stores abnormal information in a sensor information storage part 12 and outputs data showing the abnormal state to an alarm data editing part 14. Remote manipulators K1-Kn transmit commands such as alarm start/cancel and alarm history requests to an alarm transmitter 120 and further uses them for a call with a monitoring center. The plural remote manipulators K1-Kn are connected with a remote manipulation control part 13 through a single communication line.  The alarm data editing part 14 edits data into format receivable for the monitoring center and stores them in an alarm history storage part 15 and a communication control part 16 transmits the edited information to the monitoring center.
Patent JP-S61108180-A (JP)
Title: Photoelectric conversion element
Inventor: HONOKI TERUYOSHI
IPC: H01L31/0232
Filed: 1984-10-31
Abstract: PURPOSE:To obtain a photoelectric conversion element which can transmit light effectively, by providing a hole from the tip of a transparent mold along the direction of the optical axis, inserting an optical fiber into the hole and bonding it thereto. CONSTITUTION:An optical fiber inserting hole 6 is provided along the direction of optical axis (a) from the tip of a resin mold 4 of a lead frame 2 and a semiconductor 3. The internal bottom face of the hole is finished into a flat plane or into a shape like a convex lens so as to prevent the dispersion of light. The inner diameter of the hole in determined according to the diameter of the optical fiber to be inserted. Before inserting and connecting an optical fiber, an adhesive filler is previously applied to the tip of the optical fiber. According to this construction, the tip end of the mold section 4 need not be limited to a lens shape. Therefore, obtained is a photoelectric conversion element which can be easily molded and can effectively transmit light with little scattered light between the element and an optical fiber.
Patent JP-S59118864-A (JP)
Title: Al-base frm with high strength
Inventor: KOTAKI TSUYOSHI
IPC: C22F1/04
Filed: 1982-12-27
Abstract: PURPOSE:To make Al-base FRM applicable to a tough and lightweight structural member by heat treating the FRM consisting of an Al-Cu-Mg Al alloy and of alumina fiber under specified conditions. CONSTITUTION:Alumina fiber is dispersed in an Al-Cu-Mg Al alloy matrix consisting of about 3-6wt% Cu, about 0.2-1wt% Mg and the balance Al by >=about 72% when expressed in terms of Al2O3. The resulting Al-base FRM is subjected to T6 heat treatment prescribed by JIS. The FRM is first subjected to soln. heat treatment by holding at 500-520 deg.C for 2-10hr, and it is quenched at once in water or warm water and tempered by holding at 160-200 deg.C for 6- 10hr. By the heat treatment the mechanical strength of the Al-base FRM is considerably increased.
Patent JP-H0279767-A (JP)
Title: Dc-dc converter
Inventor: UENO FUMIO
IPC: H02M3/07
Filed: 1988-09-14
Abstract: PURPOSE:To broaden the range of allowable input voltage by providing a booster switch by which a DC power source and a smoothing capacitor are directly connected. CONSTITUTION:An output voltage V0 is decreased by the decrease in input voltage Vi. when the voltage reaches a reference voltage V2 which is slightly lower than a reference voltage V1 for the required output voltage V0, a differential amplifier 107 outputs an output voltage and gives the voltage into a comparator 108. The comparator 108 gives the output voltage into a transistor Tr2 during a period when a triangular wave voltage S2 exceeds the output voltage from the differential amplifier 107. In this way, a clock signal phi is generated and imparted into a booster switch 9. The booster switch 9s is turned ON in synchronization with a clock signal phia. A DC power source 10 is connected to a smoothing capacitor C3 directly during a period wherein the booster switch 9 is ON. The voltage of the smoothing capacitor C3 is increased, and the decrease in output voltage V0 which is imparted to a load 11 is prevented.
Patent JP-H0575576-A (JP)
Title: Information switching processor
Inventor: KOYAMA KAZUO
IPC: G10L13/00
Filed: 1991-09-11
Abstract: PURPOSE:To surely report a message of audio data of high security in secret. CONSTITUTION:If audio data to be transmitted has a high security, a message processing part 10 adds information (confidential flag) indicating this state to transmit message data. When the confidential flag in received message data indicates that the received message is confidential, the processing part 10 instructs an output switching part 18 to switch the audio output destination at the time of reception. The output switching part 18 switches the output destination to the side of an audio output part b28 which is constituted of headphones or the like and whose sounds cannot be heard by the third person. Since the audio reproducing destination is automatic ally switched in this manner, a voice is not carelessly outputted from an audio output part a26 constituted of a speaker device or the like even in the case of erroneous operation.
Patent JP-H0786333-A (JP)
Title: Tape carrier package
Inventor: OYAMA KAZUYUKI
IPC: H05K3/34
Filed: 1993-09-17
Abstract: PURPOSE:To prevent generation of bubbles and to improve reliability by a method wherein one or more air-bleeding through holes are provided, and the air remaining between a tape-carrier package and a printed wiring board is always made equal to the outside air pressure even after coating of resin. CONSTITUTION:A rectangular device hole 4 is formed in the center of a tape carrier 1, a plurality of leads 2 are radiately formed from the device hole 4 on the surface of the tape carrier, and air-bleeding holes 3 are formed thereon. The air-bleeding holes 3 are formed on the positions, close to the device hole 4, on the line which links each corner of the device hole 4, used to mount a semiconductor chip, and the tape carrier 1. As a result, the air left between a tape carrier package 10 and a printed wiring board 5 is made equal to the outside air pressure even after an IC package 11 is mounted on the device hole of the tape carrier and the connection part of the connection leads 2 and the IC package 11 is filled up by resin, and the generation of bubbles can be prevented.
Patent JP-H0890369-A (JP)
Title: Guide wheel bracket
Inventor: IWAN ANDORE MATSUKENJII
IPC: B23Q1/40
Filed: 1994-09-27
Abstract: PURPOSE: To reduce the force exerted on the other follower on the opposite side by securing the exertion of merely small force of the follower an one side to a guide rail. CONSTITUTION: Two side faces fitting brackets 10.1 and 10.2 each having a roller 28.1 or 28.2 are fitted to a base plate 33. The base plate 33 is fixed to the cage attaching metal of a skip or the attaching frame. Three rollers are brought into contact with a guide rail 40 known even as a silk that guide. The force exerted on the guide rail 40 by the roller 28.2 is added to the force exerted on the roller 28.1. In this way, by securing the exertion of merely small force of the roller 28.2 to the guide rail 40, the force exerted on the roller 28.1 can be reduced.
Patent JP-H0786699-A (JP)
Title: Polarization-independent semiconductor optical amplifier
Inventor: NISHIMURA HIDEKAZU
IPC: H01S5/50
Filed: 1993-09-17
Abstract: PURPOSE:To provide a polarization-independent semiconductor optical amplifier which is capable of omitting an extremely sophisticated adjustment or fixing of a lens setting position, and providing a specified layout with a simple adjustment. CONSTITUTION:This is a polarization-independent semiconductor optical amplifier where a first semiconductor optical amplification device TWA 4 which amplifies input light and a second semiconductor optical amplification device TWA 10 which rotates the polarization direction of the output of the first semiconductor optical amplification device at 90 deg. and amplifies and outputs the light thus rotated are laid out on a board 15, thereby providing the degree of amplification which is not dependent on the polarization of input light. Two reflection boards 7 and 8 are installed between two lenses 5 and 9 which optically couples the first semiconductor optical amplification device with the second semiconductor optical amplification device.
Patent JP-H0779757-A (JP)
Title: Leaf stem cutter of root vegetable-harvesting machine
Inventor: ICHINOSE MIKIO
IPC: A23N15/00
Filed: 1993-09-20
Abstract: PURPOSE:To realize the height-adjusting mechanism of a leaf stem-cutting device in a simple structure so as to facilitate the adjusting operation. CONSTITUTION:In a root vegetable-harvesting machine equipped with a nipping conveyor device for pulling up a root vegetable from the ground and hanging and carrying the leaf stem joint part of the root vegetable in a state that the head part of the root vegetable comes in contact with a carrying belt, and with a rotary cutter 8d for cutting the leaf stem part at its joint part, a cutting position-adjusting mechanism A capable of adjusting the relative positions of a center shaft 21 and a cylindrical shaft 26 in the shaft directions is produced by spline-fitting the center shaft 21 having the rotary cutter 8d attached to its upper end into the cylindrical shaft 25 supported in a carrying frame 22 through a bearing, and installing an adjusting member 26 relatively rotatably fit into the cylindrical shaft 25 and threadedly fit onto the center shaft 21 so as to cross over the end parts of both the shafts 21, 25.
Patent JP-H0397943-A (JP)
Title: Weft-detecting apparatus for shuttleless loom
Inventor: MATSUMOTO HIROYASU
IPC: D03D51/38
Filed: 1989-09-07
Abstract: PURPOSE:To improve the high-speed following performance of a detection needle and to enable the weft detection in a highspeed loom in good state by detecting the presence of weft by the bending of a detection needle. CONSTITUTION:The tip end 16b of a detection needle is positioned on the beating face of weft 5a in the case of beating. The tip end of a weft 5a pushed by a weft-pushing member 2, etc., attached to reed dent 1c or a reed 1 and passing through the weft-beating face S collides the tip end 16b of the detection needle in the case of normal weft-insertion state and the detection needle is bent by the counter force to instantaneously deform the weft 5a and output a spike signal P from a bend-detection sensor 17. On the contrary, when weft 5a is absent in the beating operation, no resisting force is applied to the tip end 16b of the detection needle and the external force to bend the detection needle is absolutely none and, accordingly, there is no variation of the output of the bend-detection sensor 17.
Patent JP-H0546727-A (JP)
Title: Method for setting up processing in reproducing of moving picture
Inventor: WASHIDA JUNICHI
IPC: G06F3/048
Filed: 1991-08-20
Abstract: PURPOSE:To provide a processing setting method for setting up prescribed processing in reproducing a moving picture data in order to execute the processing concerned. CONSTITUTION:The processing setting method for allocating processing to be executed at the time of reproducing a moving picture by means of plural frames is characteristically provided with the 1st process for generating a time- sequential display expressing plural frames and prescribed processing like a matrix by a CPU 14 and a time-sequential display setting part 21, the 2nd process for setting up the time-sequential display of processing to be executed for a specific frame during the reproducing of a moving picture by a frame specifying means 22 and the 3rd process for setting up the time-sequential display of button allocating processing for executing prescribed processing when an even is generated by button operation during the reproducing of the moving image.
Patent JP-S6475304-A (JP)
Title: Method of controlling crane in automatic warehouse
Inventor: HORIKAWA MEGUMI
IPC: B65G1/00
Filed: 1987-09-18
Abstract: PURPOSE:To prevent the working ratio of a crane from lowering, by providing such an arrangement that when a crane on operation interferes with the next crane, a section to which both cranes can have access with no interference is searched for, and if the section is appropriate for the former crane, the destination of the former crane is changed but if it is for the latter crane, the destination of the latter crane is changed. CONSTITUTION:The address of a rack to which a crane B has access to is searched for in accordance with the operation demand of a crane B. Further, if a crane A is not on operation, an operation instruction is delivered for the crane B. If the crane A is operation, whether both cranes interferes with each other or not is checked. In the case of interference, an address to which the crane B can have access but does not interfere with the crane is searched for, and if it is present, the crane B is operated. If it is not present, the similar search is conducted for the crane A, and an instruction for changing the destination of the crane A is delivered so as to move the crane A to thus obtained address. Thereafter, the crane B is operated. With this arrangement, it is possible to prevent the working ratio of the cranes from lowering.
Patent JP-H0549424-A (JP)
Title: Quality improver for food
Inventor: SUGAKAWA MASAHARU
IPC: A23L7/109
Filed: 1991-08-21
Abstract: PURPOSE:To obtain the subject improver, composed of an aqueous solution containing specific amounts of glucono-delta-lactone, an organic acid (salt), ethanol and water, excellent in pH retention and stability and capable of providing a high-quality food, improved in texture and taste and preservable at ordinary temperature for a long period. CONSTITUTION:A quality improver for a food is composed of (A) 0.5-10wt.% glucono-delta-lactone, (B) 0.05-1wt.% organic acid (salt) which is preferably acetic acid, citric acid, tartaric acid, fumaric acid, adipic acid, malic acid and/or lactic acid, (C) 0.2-3wt.% ethanol and (D) water. Furthermore, the food is preferably noodles, pickles, favorite foods, vegetables, rice grain foods, fish-paste products, processed meat products or fried food products and the organic acid salt is preferably potassium, sodium or calcium salts.
Patent JP-H0575703-A (JP)
Title: Flicker signal detecting system
Inventor: KIKUCHI NOBUE
IPC: H04M3/60
Filed: 1991-09-12
Abstract: PURPOSE:To realize the detecting system for a flicker signal for detecting a start and an end of the flicker signal by detecting a state variation of the flicker signal, tabling and tuning only the flicker signal whose state variation is generated, and executing only a processing of the tuned table, with regard to the detecting system for plural flicker signals having different periods. CONSTITUTION:The system is provided with a flicker signal scanning means 10, tables 21-2m, and a flicker signal processing means 30, flicker signals S1-Sn are scanned by the flicker signal scanning means 10, flicker information Si in which a state variation is generated is detected, and the information of this flicker signal Si is written in the tables 21-2m, and tuned to a flicker signal processing means 30. The flicker signal processing means 30 executes a processing of only the information of the flicker signal concerned Si written in the tuned tables 21-2m, and detects a start and an end of this flicker signal Si.
Patent JP-H0398201-A (JP)
Title: Sidelamp built-in headlamp for automobile
Inventor: OCHIAI TAKASHI
IPC: F21V7/00
Filed: 1989-09-11
Abstract: PURPOSE:To provide a headlamp for automobile which is simplified in its struc ture by integrating the second reflector on the headlamp side and the reflector on the sidelamp side together. CONSTITUTION:In front of a reflector 12 for headlamp, a reflector unit 30 is arranged, in which a second reflector 32 surrounding the opening end of a headlamp reflector 12 and a reflector 34 on the sidelamp side are integrated together, being formed by integrated molding of synthetic resin. The second reflector 32 is shaped like a rectangle surrounded by a band-shaped frame region, while the reflector 34 for sidelamp is shaped like a shallow container with a curved bottom on which an opening 35 for valve projection is formed, and on the front surface sides of the reflectors 32, 34, chrome plating is applied in the silver color similar to the first reflector 12 on the headlamp side.
Patent JP-S59117827-A (JP)
Title: Exclusive logical or circuit
Inventor: KOIKE HIDEJI
IPC: H03K19/21
Filed: 1982-12-24
Abstract: PURPOSE:To obtain an exclusive OR circuit having a few number of employed transistors(TRs) and with less occupied area by constituting the circuit of the 1st and 2nd TRs of the 1st conduction type and the 3rd and 4th TRs of the 2nd conductor type. CONSTITUTION:A drain of a PNP TR11 is connected to an output node 18, the 1st logical signal input A is applied to the source and the 2nd logical signal input B is applied to the gate, respectively. Further, the drain of a PNP TR12 is connected to the output node 18, the input A is connected to the gate and the input B is connected to the source, respectively. Moreover, a drain of an NPN TR13 is connected to the output node 18, the input B is connected to the gate and a signal A' being an inverting signal of the input A is applied to the source, respectively. Further, the drain of an NPN TR14 is connected to the output node 18, the signal A' being the inverted A' is applied to the gate and the input B is applied to the source, respectively. Then, the exclusive OR circuit with a few number of employed elements and with small occupied area is obtained through the constitution above.
Patent JP-H0979452-A (JP)
Title: Flange adapter
Inventor: MISHIMA TOSHIAKI
IPC: F16L23/00
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To simply and easily connect a pipe line with a remote diaphragm type differential pressure transmitter by providing a communication part which connects a second flange part with a first flange part for communicating a 1/2 inch nozzle with a pressure receiving diaphragm. SOLUTION: When a pipeline is connected with a remote seal diaphragm type differential pressure transmitter, its constitution at the pipe line side is not required to be large in scale but required to be common where it is sufficient enough that both a 1/2 inch nozzle and a 1/2 inch flange can be left as they are, namely, the first flange part 1 of a flange adapter 100 is merely connected with the 1/2 inch flange 22 at the pipeline side, and a second flange part 2 is merely connected with the pressure receiving part 42 at the terminal end of the capillary tube 41 of the remote seal diaphragm type differential pressure transmitter, and connection between the pipeline and the remote seal diaphragm type differential pressure transmitter can thereby be simply and easily made.  For this reason, the construction of a support stand and the like can thereby be eliminated when the remote seal diaphragm type differential pressure transmitter is established, and its cost can thereby be lowered.
Patent JP-S59127588-A (JP)
Title: Operating method of speed control system of ac motor
Inventor: MUTOU NOBUYOSHI
IPC: H02P21/22
Filed: 1982-12-29
Abstract: PURPOSE:To perform high speed operation of an AC motor by synchronizing the operation of a speed control system with a series of start signals formed in response to a speed detection signal, and serially executing a plurality of programs in accordance with the calculating sequence, thereby eliminating the wasteful time. CONSTITUTION:An AC motor 10 is controlled by an inverter 6 to be controlled by a pulse modulation signal from a controller 100 using a microcomputer. At this time a signal synchronized with a signal for deciding the starting timing of a control system to a speed detection signal in a speed data measuring circuit 26, the number of pulses of the speed signal within the prescribed period of the signal and the time width of the prescribed periode are measured, a start signal is applied to an MPU20 at every end of the masurement, an interrupt routine of an ROM24 is executed and controlled together with the speed reference value from an RAM22. Accordingly, a plurality of programs which form the operation of the control system can be executed serially, thereby enabling to control at a high speed.
Patent JP-H0571538-A (JP)
Title: Split bearing
Inventor: WAKIYAMA HIROO
IPC: F16C33/12
Filed: 1991-09-12
Abstract: PURPOSE:To provide a split bearing which can enhance the degree of accuracy of the thickness of a bearing layer having a thin thickness, and which can enhance the load resistance and fatigue resistance life of a bearing. CONSTITUTION:In a split bearing which has a laminated structure composed of an arcuate back plate 2 and a bearing layer 3 laminated over the inner peripheral surface of the back plate 2 and which has a crush relief 9 at least one end of the bearing layer 3 in the arcuate direction, and an oil relief 8 on the inside of the crush relief 9, the crush relief 9 has a part which is composed of a back plate 2 with no bearing layer 3 and an overlaid plating layer 10.
Patent JP-H0282252-A (JP)
Title: Recording display device
Inventor: TOMA HITOSHI
IPC: G03G15/05
Filed: 1988-09-20
Abstract: PURPOSE:To improve contrast and durability by setting the ten-point average roughness of the dielectric layer of an image holding member to a specific value. CONSTITUTION:An electrode 4 is disposed in such a way that it is oppositely isolated from the image holding member 5, magnetically conductive developer 1 is attracted to the electrode 4 by means of magnetism, and a voltage is applied between the electrode 4 and the image holding member 5, thereby attaching a developer 1 to the image holding member 5. The image holding member 5 consists of a conductive mast supporting plate 7 (conductive layer), a diffusing reflection layer 6a, and a dielectric layer 6b all of which are stuck together, the layer 6a being formed by dispersing reflecting grains in resin. The ten-point average roughness of the layer 6b is set to 0.1-5.0mum. Since highly insulating space is created between the layer 6b and the developer 1, an electric charge is prevented from being ejected into the layer 6b and the developer 1 is not taken into the minutely uneven surface. This improves contrast, the environmental characteristic, and durability.