baber/WOPTO huggingface dataset:
Patent JP-S61125837-A (JP)
Title: Method and device for manufacture of tube vessel
Inventor: TEJIMA KENZO
IPC: B29L22/00
Filed: 1984-11-26
Abstract: PURPOSE:To form stripe pattern of concave type or protruded type on a trunk of a sleeve while a extrusion forming, by a method wherein concaved type or protruded type forms are formed, the extruded sleeve being made contact to a cooling core by a vacuum attracting means. CONSTITUTION:By extracting the sleeve type resin 22 extracted from the point of a die 10 by a take-off unit at larger speed than the flow speed in a flow channel 13, the wall thickness of resin is thinly extended as well as its diameter is narrowed, and resin is cooled being contacted to the outer surface of the cooling core 15, thus the sleeve 23 is formed. At the same time, since the sucking force works through a sucking hole 18 from the vacuum means to the resin 22 passing on the concaved part 17 of the core 15, the resin 22 is contacted to the wall surface of the concaved part 17, and the stripe form 24 of concaved type corresponding to the shape of the concaved part is formed.
Patent JP-H03110805-A (JP)
Title: Crossover between propulsion coils of magnetic levitated transportation system
Inventor: TAKAGI KUNIHIKO
IPC: H01F7/20
Filed: 1989-09-26
Abstract: PURPOSE:To secure insulating reliability by connecting an end of a crossover to a lead conductor of a propulsion coil and relay-connecting the middle of the conductor in a connecting vessel and the other end of the crossover to the lead conductor of an adjacent other propulsion coil and then, filling the inside of the connecting vessel with silicone gel. CONSTITUTION:The conductor 103 of a crossover 21A is supported to the inside center of a cylindrical vessel 101 by each insulating spacer 102. Then one end of the conductor 103 is screwed in and connected to the end part of a lead conductor 4 of a propulsion coil 2 and the other end of its conductor 103 is connected to the conductor 108 of a crossover 40A at almost the center of a connecting vessel 31A through a connecting conductor 110. Then, after finishing connection and sealing of the conductor, silicone gel which is vacuum-deaerated is injected into the inside of the connecting vessel 31A and deaeration under reduced pressure is performed. Then, after setting at a normal temperature, properties of an agar-like shape are obtained. Silicone gel is superior in a resistance to breakdown strength, heat-resisting, a resistance to an environment, and safety properties and is equipped with vibration absorptive, stickness and adhesion properties. Highly insulating reliability even to vibration and shock is thus obtained for a long period.
Patent JP-S60135941-A (JP)
Title: Processing method of color diffusion transfer type sensitive material of heat development
Inventor: SASAKI TAKASHI
IPC: G03C7/00
Filed: 1983-12-23
Abstract: PURPOSE:To peel easily and surely a sensitive material and an image receiving paper by heating the sensitive material and the image receiving paper to a specific temperature or higher after transferring thermally a color picture generated on the sensitive material to the image receiving paper brought closely into contact with the sensitive material. CONSTITUTION:Heat of a certain temperature is given to a sensitive material (a) and an image receiving paper (b), which are brought closely into contact with each other through a close contacting part 10, in a heat treatment part 11, and then, the sensitive material (a) is developed thermally, and a silver picture appears in the exposed part, and diffusible coloring matters formed in accordance with this silver picture are diffused and transferred to the image receiving paper (b). The sensitive material (a) and the imge receiving paper (b) after development and transfer are supplied to a peeling part 14 and are peeled; and before this peeling, they are heated through a proper heating means arranged before the peeling part 14. In this case, the peeling capacity is better in comparison with application of a peeling agent to the sensitive material (a) if the temperature for peeling is set to >=80 deg.C.
Patent JP-H0295020-A (JP)
Title: Oversampling a/d convertion circuit
Inventor: SAKAI KAZUNORI
IPC: H03M3/02
Filed: 1988-09-30
Abstract: PURPOSE:To suppress a delay from a sample clock input up to a predicting value output only to the delaying time of a selector by generating the predicting value fed back to a subtracter from the output of a digital integrator of one sample clock before and the set value set beforehand. CONSTITUTION:A predicting value generating circuit 10 is provided with adders AD1, AD2,..., AD2<n> to add respectively the output of a digital integrator 7 and set values X1, X2,..., X2<n> ((n) is an integer) specified beforehand and output digital predicting values P1, P2,..., P2<n> fed back to to a subtracter 3. Then, the outputted predicting value is generated from the output of a digital integrator 7 of one sample clock before and the set value set beforehand. Thus, the delay from the sampling clock input up to the predicting value output can be suppressed only to the delaying time of a selector 12.
Patent JP-H1090409-A (JP)
Title: Method and device for ultrasonic image pickup
Inventor: TAKEUCHI YASUTO
IPC: G01S15/89
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To pick up surface images which can be seen as a stereoscopic image by picking up the images from the same part of a sound field to be inspected by performing side-looking image pickup at different positions separated from each other in the direction perpendicular to the scanning direction of ultrasonic beams. SOLUTION: Two surface images having a parallax between them are picked up from the same part of a sound field to be inspected by performing side- looking image pickup at two different positions separated from each other in the direction perpendicular to the scanning direction of ultrasonic beams. When the two images are separately observed with both eyes, a stereoscopic surface image is obtained. An ultrasonic probe PRB has two ultrasonic transducer arrays ARY1 and ARY2 which are arranged in parallel with each other at a prescribed interval. Transmitting-receiving sections TRX1 and TRX2 cause the arrays ARY1 and ARY2 to transmit ultrasonic beams BMM1 and BMM2 into an object OBJ to be inspected by giving driving signals. The beams BMM1 and BMM2 are shaped in flat fan-shaped beams.
Patent JP-2000077711-A (JP)
Title: Semiconductor light emitting device
Inventor: HATANAKA SATOSHI
IPC: H01L33/56
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device capable of miniaturizing the whole device as well as optimizing the adhesive for fixing a light emitting element for enhancing the stability of the assembly thereof. SOLUTION: A semiconductor light emitting device is composed of the first electrode 2 and the second electrode 3 formed on both sides at both ends of an insulating substrate 1 and conductible to the wiring pattern such as packaging displayer, etc., a light emitting element 4 of GaN compound substrate, wires 6, 7 respectively bonding to the electrodes 4a, 4b of this light emitting element, and a resin made package 8 sealing the whole elements including these wires 6, 7. In such a constitution, an adhesive fixing the light emitting element 4 to the substrate 1 is to be an anisotropical adhesive having excellent high temperature adhesive intensity.
Patent JP-H09169122-A (JP)
Title: Fluid device for ink-jet print head
Inventor: DEIBUITSUDO EI HARIBA
IPC: B41J2/015
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To integrate fluid acting parts to make a device compact, in a fluid device for an ink jet printing head, by providing a fluid manifold integrating the fluid passage, fluid sensor and fluid connector of an ink jet printer. SOLUTION: A manifold assembly is provided in order to connect an ink jet printing head and a supply source connector and equipped with an inlet connection part 12 and an outlet connection part 14 rapidly connecting the supply connector of various functional parts and a manifold 15 fluidally and further equipped with an inlet connection part 16 and an outlet connection part 18 rapidly connecting/releasing the manifold 15 and the printing head fluidally. The pressure transducer 20 to the outlet of the printing head and the temp. thermistor 22 to the inlet of the printing head are integrally provided in the manifold 15 and an inlet solenoid valve 24 and an outlet solenoid valve 26 are respectively integrally provided.
Patent JP-2001072797-A (JP)
Title: Flame retardant-containing composition and flame- retardant thermoplastic resin composition
Inventor: KUWABARA DAISUKE
IPC: C08K5/10
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant composition which is easily handled and transported and can be compounded with resin pellets by adding an organic butene compound and/or a fatty acid alcohol ester as a sticking agent to a flame retardant-containing composition comprising a flame retardant, an auxiliary flame retardant, and a thermal stabilizer when this composition is granulated into a chip component. SOLUTION: An isobutylene/butene copolymer is preferable as the organic butene compound (A). A pentaerythritol fatty acid ester having an m.p. of 35-80 deg.C is preferable as the fatty acid alcohol ester (B), pentaerythritol tetrastearate being especially preferable. Though the chip shape is maintained even when ingredients A and B are not jointly used, the joint use of them provides an excellent shape stability. Preferably, ingredients A and B are added each in an amount of 0.3-3 pts.wt. based on 30 pts.wt. flame retardant-containing composition, and when they are jointly used, the sum of amounts of them is preferably 0.5-3 pts.wt.
Patent JP-S6487319-A (JP)
Title: Method for controlling temperature of injection molder
Inventor: NAKAMURA NOBUYUKI
IPC: B29C45/30
Filed: 1987-09-30
Abstract: PURPOSE:To make it possible to realize molding, the quality of which is stable, even at the early stage of the molding by a method wherein the heating time of a hot runner tip is controlled by employing the detected temperature of the mold of an injection molder, which is equipped with the hot runner tip to open and close the gate part of the mold in accordance with molding cycle, as parameter. CONSTITUTION:A cavity 11, which is made between a fixed mold 2a and a movable mold 2b, is connected through a gate part 3, a runner part 12 and a sprue part 13 to an injection nozzle 14. A heater 5h, which is controlled by a system independent from a system to control a heater 15h, is built in a hot runner tip 5 and controlled through a power controller 16 and an application switch 17 by a central controller 19. Further, a temperature sensor 20 to detect mold temperature Tm is connected to the controller 19. The intermittent heating time tp of the hot runner tip 5 is variably set on the basis of unstable mold temperature Tm just after the temperature rise, resulting in stabilizing the fluidity or viscosity of molten resin.
Patent JP-H04234181-A (JP)
Title: Method and device for controlling laser operation by pulse mode
Inventor: JIYOERU EI DONAHIYUU
IPC: H01S3/097
Filed: 1991-09-02
Abstract: PURPOSE: To operate a laser in pulse mode by a power supply controlled by an electronic control device. CONSTITUTION: A power supply is of a type with a resonance converter 16 for charging a capacitive accumulation device with an inverter stage for driving a laser discharge tube 22. A current supplied to the laser discharge tube is monitored and further the voltage of the capacitive accumulation device is measured. The current, voltage, and set points for on/off are supplied to an electronic control device 10 as comparison points for a control device. Based on the detected voltage, the current and the set points, the control device controls the converter 16, its frequency, and the on/off operation of an inverter 18.
Patent JP-H03110653-A (JP)
Title: Inter-network control command converter
Inventor: MIKAMI OSAMU
IPC: G06F13/00
Filed: 1989-09-25
Abstract: PURPOSE:To communicate with an information processor on a different kind of network with control commands according with the communication form of this network by converting the communication form in accordance with the network of the other party to transmit and receive information. CONSTITUTION:A control command is transmitted to an inter-network control command converter 3 through an input/output means 121 and a communication means 122. The control command converter 3 stores the serial number, a used information processor name, a transmission information processor name, and a user name to the control command received with a communication means 301 and converts the control command in accordance with a conversion rule and transmits it to an information processor 22 in the network communication system on the reception side. When execution results are received by a communi cation means 311, they are converted in accordance with the conversion rule and are transmitted to an information processor 12 on the transmission side. Thus, the information processor on the network different in communication form is used with control commands belonging to the communication form on the transmission side.
Patent JP-H0887566-A (JP)
Title: Optical information reading device
Inventor: KUNIOKA YASUHIRO
IPC: G06K7/015
Filed: 1994-09-16
Abstract: PURPOSE: To provide an optical information reading device which facilitates the positional matching between a bar code and a light receiver window and also can read an information pattern having a large quantity of information without using any image sensor of high resolution. CONSTITUTION: An optical image information reading device which reads an information pattern is provided with a two-dimensional image sensor 35 which optically reads an information pattern 11 recorded on a reading surface via a light receiver window 21 and also converts the pattern 11 into an electric information signal, a transparent peripheral wall part 13 which is formed at the whole or a part of an area covering the peripheral part of the window 21 through a main body part 1 and visually recognizes the pattern 11 through the window 21 to secure the positional matching between the window 21 and the pattern 11,  and a mobile light shielding barrel 17 which moves to the light receiving side from the main body 1 to mask art optical path reaching the sensor 35 from the window 21 and prevents the disturbance light from entering the sensor 35 except the image light received from the pattern 11 when this pattern is read by the sensor 35.
Patent JP-S6490576-A (JP)
Title: Semiconductor light-emitting device
Inventor: NAGAI YUTAKA
IPC: H01L33/40
Filed: 1987-10-01
Abstract: PURPOSE:To oscillate a semiconductor light-emitting device at a fundamental transverse mode by low threshold currents, and to realize high reliability and a long lifetime by forming a superlattice layer between a re-growth interface and an active region. CONSTITUTION:A first clad layer 2, an N-type, P-type or undoped active layer 3, P-type superlattice layers 11 and a current block layer 5 are shaped successively onto a substrate 1. The superlattice layers 11 are composed by alternately superposing AlGaAs layers having different composition ratios two kinds. A striped trench 10 is formed to the current block layer 5 after growth, and the superlattice layers 11 are exposed from the bottom of the striped trench 10. A third clad layer 6 and a contact layer 7 are shaped in succession, and an N side electrode 9 is evaporated and formed on the substrate 1 side and a P side electrode 8 on the contact layer 7 side. A Fabry-Perot resonator is formed through cleavage, thus completing an element. According to such constitution, dislocation cannot penetrate through the superlattice layers 11 easily, and hardly reach to the active layer 3.
Patent JP-2001071318-A (JP)
Title: Manufacture of precast concrete slab
Inventor: MOROZUMI MASAKIMI
IPC: B28B1/16
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a high-quality precast concrete slab hardly having a warp deformation by a simple work process. SOLUTION: A tile (size: 45×95) is arranged (S2) as a surface finishing material in a form, then a mesh reinforcement with 6 mm dia. is arranged in the center part of a member and at the same time, metal fittings such as a fastener is set (S3), and a stainless fiber-reinforced concrete(SFRC) is kneaded and poured into the form (S4). Further, 2-3 hours after the casting of the concrete, ethylene oxide is atomized at a rate of 300 g/m2 to coat the surface of the concrete (S5), then the surface is levelled off (S6) and a steam-curing is carried out in the range of normal temperature to 65 deg.C (S7).  After confirming a predetermined curing, removal of the form is done (S8), then the thylene oxide is sprayed for coating to the surfaces of the concrete into contact with the form such as the joint of tile faces and the end face of the outer periphery (S9) to cure in the air and obtain the precast concrete slab.
Patent JP-S61217161-A (JP)
Inventor: KRISTENSEN JOHANNES NYVANG
IPC: A61F13/10
Filed: 1985-11-06
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-H0885198-A (JP)
Title: Guide roller device for printer
Inventor: HARADA MATSUO
IPC: B65H19/12
Filed: 1994-09-16
Abstract: PURPOSE: To embody the miniaturization and standardization by accomodating the driving unit of rotation of a guide roller in a bearing unit. CONSTITUTION: A guide roller 10 is formed so as to have a hollow cylindrical shape while a bearing shaft 12, inserted into the end faces of the guide roller 10 to receive the roller through bearings 16, is attached to a frame 14. An air cylinder mechanism 22, having a piston sleeve 20 slidable along the shaft around the outer peripheral part of the bearing shaft 12, is provided. A ring gear 36, rotatable through the bearing 16, is provided in the piston sleeve 20 at the end face of th guide roller 10 so as to be drivable by contact and separation. Clutch teeth 40, 42 are formed on the end face of the ring gear 36 and the guide roller 10 to form an engaging clutch mechanism 38. A driving gear 50, driven by a driving means, is engaged with the ring gear 36 through a driving means.
Patent JP-S63101616-A (JP)
Title: Gas cutoff device
Inventor: NAKANE SHINICHI
IPC: F23N5/20
Filed: 1986-10-20
Abstract: PURPOSE:To prevent a dangerous condition by a method wherein a gas using condition is always supervised, compared with a set proper use condition and when it is exceeded the condition, a gas supplying is stopped, and further an alarm is given when gas cutoff operations are generated several times under the same abnormal condition after resetting of the use condition. CONSTITUTION:A starting signal is given to a timer 13, a counting is started, and simultaneously a gas using pattern is measured by the operation of a using condition memory means 15, an actually measured value is revised, and simultaneously with a completion of operation of the timer, final data is sent from a gas proper using condition varying means 16 to a gas proper use condition setting pert 12. At the gas proper using condition setting part 12, an initial condition is compared with the final data and the gas proper using condition is newly set. Subsequently, at the abnormal condition discriminating part 9, a new setting condition is compared with a signal from the use condition sensing part 6, and when it exceeds the condition, it is judged as an abnormal condition to operate the cutoff means 4. After resetting of the use condition by the varying means 16, if the cutoff means 4 is operated, the number of occurrences of abnormal condition is stored in a counting means 18 for respective conditions, and when the counted number of the same condition is reached a fixed number of times, an alarm signal is given from an alarm signal generating means 19.
Patent JP-2001077032-A (JP)
Title: Heat treatment device
Inventor: KASHINO HISATOSHI
IPC: H01L21/205
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of the removing work of a heat reserving plate at the time of exchanging thermocouples. SOLUTION: In a heat treatment vessel 2, a substrate holder 3, a heat reserving plate 4 surrounding the holder 3, and a plurality of thermocouples 5a-5c which are inserted into the vessel 2 toward the second side face of the vessel 2 from the first side face facing the second side face in nearly parallel to the substrate holding surface of the holder 3 are set up. The thermocouples 5a-5c contain at least a first thermocouple 5a which detects the temperature of the heat reserving plate 4 on the first side-face side and a second thermocouple 5b which detects the temperature of the plate 4 on the second side-face side.  In this case, the portion of the second thermocouple 5b extended under the plate 4 is formed in a straight bar-like shape and, in addition, the temperature measuring section of the second thermocouple 5b is separated from the substrate holder 3 farther than that of the first thermocouple 5a.
Patent JP-H02127193-A (JP)
Title: Flapping regulator for rotor blade of rotary vane machine and rotor head therewith
Inventor: RUNE RUI MUIIYU
IPC: B64C27/48
Filed: 1989-09-25
Abstract: PURPOSE: To facilitate the replacement of brakes by constituting it so as to extend the branch part of a blade forming a rigid element toward the radial outside from the blade, inserting it through the opening of a hub mast, and to situate a lower supporting runner at the outside of this hub mast, and to restrain a downward flapping of the corresponding blade. CONSTITUTION: A rigid element 34 for supporting a blade 32 free of reciprocating motion in the radial direction on a supporter 38 concentrically locked to the tubular part of a hub body 43 is made up of the blade 32 with a branch part 33. The number of this branch part is as many radial branches as blades, and these branches are set up at regular intervals on a peripheral part of the blade 32. Each branch part 33 is extended toward the radial outside from the brake 32, passing through an opening 6 formed in a hub mast 1. A lower supporting runner 47 is at the outside of the hub mast 1, so it restrains any motion the radial outside end of the corresponding branch part 33, thereby restraining a downward flapping of the corresponding blade 33.
Patent JP-H0992269-A (JP)
Title: Manufacture of electrode plate for sealed lead-acid battery
Inventor: IMAMURA TOMOHIRO
IPC: H01M4/20
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an electrode plate for a sealed lead-acid battery with smooth surface. SOLUTION: Paste 4 is filled in a grid 1 to produce an electrode plate 5, the electrode plate 5 is passed through between a pair of soaking rolls containing dilute sulfuric acid on the surface, then passed through between a pair of rolls 7 which rotates in the opposite direction to the proceeding direction of the electrode plate 5 to smooth the surface of the electrode plate 5.
Patent JP-H0192889-A (JP)
Title: Portable construction management register
Inventor: KAWATANI SHIRO
IPC: G06Q50/16
Filed: 1987-10-02
Abstract: PURPOSE:To easily inspect each room even when a manager does not recognize the inspection items or the like of each room by storing inspection records inputted to a frame and outputting inspection item data and inspection records. CONSTITUTION:Inspection item data DATA to be inspected are displayed on an output means 3 and an inspection record AD obtained on the basis of the displayed inspection item data DATA is stored in a 2nd memory means 12 and displayed also on the output means 3. Thereby, the manager can inspect the construction of each part automatically and completely by inspecting each room in accordance with the DATA displayed on the output means 3. Consequently, it is unnecessary to previously recognize respective inspection parts or the like and the inspection can be extremely efficiently executed.