baber/WOPTO huggingface dataset:
Patent JP-H11172421-A (JP)
Title: Production method and producing device of fluoride thin film
Inventor: KITAMOTO TATSUYA
IPC: G02B1/10
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a thin film having safety, convenience and environmental properties and small in coating loss in short wavelength regions by scattering gaseous xenon fluoride in the process of film formation. SOLUTION: A vapor depositing material 3 placed on a vapor-depositing source 2 is heated to evaporate and is scattered toward a substrate 5 to form a thin film on the substrate 5. A part of gaseous xenon fluoride sublimated in a gasifying device 4 and scattered into a vacuum chamber 1 is dissociated in a vacuum atmosphere, and xenon and fluorine are changed into a state of radicals, ions, atoms or the like. The fluorine is high in reactivity and, in the stage in which the vapor depositing material 3 in which fluorine has been made deficient by the heating on the vapor depositing source 2 scatters toward the substrate 5 and in the film forming stage, it can fill up the deficiency of fluorine. Moreover, since the xenon fluoride itself functions as a fluorinating agent, it has an effect of filling up the one in which fluorine has been made deficient.  In this way, film loss can be reduced in short wavelength regions from an ultraviolet region of <=400 nm wavelength to a vacuum ultraviolet region.
Patent JP-H03262761-A (JP)
Title: Storage device for front window wiper
Inventor: AKAMA HIDEO
IPC: B60S1/18
Filed: 1990-03-09
Abstract: PURPOSE:To dispense with an outside air guide port for a storage cover by opening the storage cover when the outside air is introduced into an air conditioner or a wiper is used, and forming the outside air guide port or a wiper rotation space between the storage cover and a front window panel. CONSTITUTION:A cowl top panel 25 with an outside air vent port as an outside air flow path is connected on a dash upper panel 24 fitted with an air conditioner 36 at an air intake port 24a to constitute an air box with a nearly box- shaped cross section, the cowl top panel 25 is formed into a recessed shape, and a storage section 27 to store a wiper 26 is formed. The opening/closing device 29 of a storage cover 28 is fitted to the storage section 27. The opening/ closing device 29 has a lever 33 rotated by the drive of a motor 30, and the storage cover 28 is opened or closed by the rotation of the lever 33 via a support shaft 28c supporting, at one end, a pulley 34a slidable along a vertical slit 31a and a horizontal slit 31b provided on a guide plate 31.
Patent JP-H02239449-A (JP)
Title: Magnetic field modulator
Inventor: OTOGAWA MITSUHIRO
IPC: G11B11/10
Filed: 1989-03-14
Abstract: PURPOSE:To obtain the same effect, that is obtained at the time of providing a magnetic field generating coil with a mobile part to perform the control, with a low cost by controlling the current of the magnetic field generating coil by the servo error signal of an actuator. CONSTITUTION:The intensity of the magnetic field of a magnetic field modulator is changed with the servo error signal which controls the actuator of a magneto- optical recording device. That is, an objective lens 26 is moved by the focus control as shown by a broken line when a recording medium 20 is moved in the focusing direction by an extent dx. At this time, a magnetic field generating coil 22 is not moved but a current I flowing to the coil 22 is increased to equalize the intensity of the magnetic field in the irradiated spot position. Since this current is increased by the focus servo signal which drives an objective lens unit 24, satisfactory control is performed though a special control means is not provided on the coil 22 side. Thus, the magnetic field in the laser spot position is always uniform, and the same effect that is obtained at the time of providing the magnetic field generating coil with a mobile part to perform the control is obtained with a low cost.
Patent JP-H02239758-A (JP)
Title: Communication simulate system
Inventor: IKEDA HARUMI
IPC: H04L29/02
Filed: 1989-03-14
Abstract: PURPOSE:To considerably shorten the required time till simulate is applied without requiring an engineer with special knowledge by inputting trace information storing the operation of actual communication system in time series, analyzing the operating state of the system and generating a simulate control data controlling the operation of the simulator. CONSTITUTION:The started communication simulator inputs trace information 10 stored in a trace information file 7 with a trace information input means 1. The inputted trace information 10 is given to a trace information analysis means 2 and a control parameter of trace ID 11 is analyzed. A simulator control data generating means 3 references a simulator control parameter table 8 to discriminate whether or not it is required to generate the simulator control data 20. Thus, the simulation of the real communication system is attained at any time.
Patent JP-H08231776-A (JP)
Title: Production of polyolefin composition with promoted thermal decomposability
Inventor: NAKAJIMA YOICHI
IPC: C08L23/00
Filed: 1995-02-23
Abstract: PURPOSE: To obtain a polyolefic composition highly promoted in the thermally oxidative deterioration of the molded products therefrom, easy to dispose and excellent in terms of pollution control, thus useful for molded products such as agricultural strings required for disintegrability. CONSTITUTION: This composition is obtained by incorporating (A) 100 pts.wt. of a polyolefin with (B) 0.1-5 pts.wt. of an iron oxide (e.g. red oxide, iron black, yellow oxide) and (C) 0.05-1 pt.wt. of a hydroxyphenyl benzotriazole-based compound [e.g. 2-(2'-hydroxy-5'-methylphenyl)benzotriazole, or 2-(2'-hydroxy-3'-t- butyl-5'-methylphenyl)-5-chlorobenzotriazole].
Patent JP-H01282248-A (JP)
Title: Thermoplastic molding material containing special copolymer
Inventor: EDOGAA RAITSU
IPC: C08L67/00
Filed: 1989-03-14
Abstract: PURPOSE: To provide a molding compound which contains specified copolymer comprising aromatic polycarbonate and/or aromatic polyester, graft copolymer, cyclic carbonate polymer and lactone polymer and which is superior in heat stability.  
     CONSTITUTION: (A) The molding compound contains the copolymer of (A) thermoplastic aromatic polycarbonate and/or thermoplastic aromatic polyester, (B) graft copolymer (ABS graft copolymer is suitable), (C) thermoplastic copolymer (copolymer comprising the monomer component of B is suitable) and the copolymer of formula I [(r) is 1-20; A is a polymer of the cyclic carbonate of formula II and formula III (R 1  is linear 3-10C alkylene formula IV and the like; R 2  is linear 4-12C alkylene formula V and the like); B is the polymer of latone of formula VI (R 3 -R 6  are H, 1-6C alkyl or the like; (m) and (n) are 0-6); X is polymer which contains the formula II and/or the formula III and the formula VI in a polymerized form and in terms of inclined structure]. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01233542-A (JP)
Title: No response detecting device in bus adaptor device
Inventor: UEHARA YOSHIYUKI
IPC: G06F13/36
Filed: 1988-03-14
Abstract: PURPOSE:To detect a no-response at a high speed by constituting the title device so that a bus adaptor device reads out a mounting information holding device by a general address which has been given by a CPU at the time of general bus access, or read out a register arrangement information holding device by the lower bit of a general bus address. CONSTITUTION:When a bus adaptor device BA has mounting information of every small block on a general bus B2, this bus adaptor device BA reads out a mounting information holding device 14 by a general address which has been given by a CPU at the time of requesting a general bus access, by which the mounting existence/non-existence is known, a no-response is detected without executing actually an access to the general bus B2, and immediately its fact can be informed to the CPU. Also, when a register address of each I/O adaptor is set at a prescribed position of each small block 12, and a register arrangement information holding device 16 for storing said position is provided in advance, the no-response can be detected in detail by reading out and checking this holding device 16 by the lower bit of the general bus address, and also, the memory capacity of the holding device 16 can be reduced.
Patent JP-S52143305-A (JP)
Title: Turbine bypass operation method and its system
Inventor: KIKUCHI MATSUTO
IPC: F01K7/24
Filed: 1976-05-26
Abstract: PURPOSE: To prevent the idle running of the turbine in starting by constituting that the main steam flows in the order of each turbine of high, medium, and low pressure in stationary operation, also in starting and initial loading. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51135313-A (JP)
Title: Magnetic recording reproduction device
Inventor: MAJIMA FUMIO
IPC: G11B5/027
Filed: 1975-05-19
Abstract: PURPOSE: To change an equi-spacing vertical synchronizing signal to the nonequi-spacing signal in field skip block. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S56157469-A (JP)
Title: Ink composition for inkjet recording
Inventor: YAMAGUCHI TOMOYUKI
IPC: C09D11/00
Filed: 1980-05-07
Abstract: PURPOSE: The titled composition capable of being instantaneously jetted stably, comprising water-soluble dyes ACID RED 92 and ACID YELLOW 23, a wetting agent ethylene glycol and a solubilizer diethylene glycol alkyl ether.  
     CONSTITUTION: An ink composition for inkjet recording is obtd. by dissolving ACID RED 92 and ACID YELLOW 23 as a water-soluble dye, an ethylene glycol (e.g., triethylene glycol) as a wetting agent and an ethylene glyclo alkyl ether (e.g., ethylene glycol methyl ether) as a solubilizer, in water. it is adequate to mix 3W10wt% dye, 5W15wt% wetting agent and 0.5W5wt% solubilizer. The composition is highly soluble, which enables partially dried ink at a nozzle tip to be instantaneously jetted by jetting pressure after completion of jetting, and gives an ink particle flying stably. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59186366-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NOMURA NOBORU
IPC: H01L29/73
Filed: 1983-04-06
Abstract: PURPOSE:To enable to obtain the high-speed semiconductor device of excellent stability by a method wherein a semiconductor region of the type same as that of a base is provided adjoining to the lead-out electrode part of the base. CONSTITUTION:Epitaxial layers 13 and 15 having the same impurities as a substrate 11, which will be turned to an n type single crystal collector region, are formed on an n type Si substrate 11. Also, an epitaxial film 18 having heterogenous p type impurities, whereon a single crystal base region will be formed, and an epitaxial film 20 having n type high density impurities, whereon a single crystal emitter region will be formed, are formed in succession. Besides, two polycrystalline Si films, one is a polycrystalline Si film 17 which is formed together with the film 15 and the other is a polycrystalline Si film 19 which is formed together with the film 18 are formed into a base lead-out electrode. Said base electrode is constructed in such a manner that the base is connected to the external circuit using the polycrystalline Si film 22 which is formed together with an epitaxial film 20 whereon an emitter will be formed. By constituting the diode as above-mentioned, the impurities in the base can be maintained in the state of the doped impurity distribution when an epitaxial film was formed, thereby enabling to obtain high-speed and excellently stabilized characteristics.
Patent JP-S56156548-A (JP)
Title: Variable-speed pulley
Inventor: YAGI TOORU
IPC: F16H55/56
Filed: 1980-05-07
Abstract: PURPOSE: To prevent the sliding of a movable pulley half body on a shaft and obviate malfunction by supporting the movable pulley half body by a flat spring fastened  to the the shaft while energizing the movable pulley half body in the direction of a fixed pulley half body.  
     CONSTITUTION: A fitting hole 9 for a flat spring 3, a collar 14 and a fitting hole 6 for a fixed pulley half body 1 are fitted to a small diameter shaft end section 13 of a shaft 12 successively by keys, and a nut 16 is driven to a screw section of the small diameter shaft end section 13 through a washer 15. Thus, the fixed pulley half body 1 and the flat spring 3 are fastened at a fixed interval in the axial direction. A plurality of notch sections 8 are formed to an outer circumference of a movable pulley half body 2 at intervals in the circumferential direction, and the projecting pieces 10 of the flat spring 3 are connected to the notch sections 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02239020-A (JP)
Title: Parts receptor of vibrational parts-feeder
Inventor: ARAIDA TOMOJI
IPC: B65G27/02
Filed: 1989-03-13
Abstract: PURPOSE:To enhance the efficiency of aligning and transferring parts in a device wherein plate-shaped parts comprising ceramic condensors and the like are vibrated so that the parts are standingly aligned and transferred by forming a notched truck in the side wall portion of a transfer passage a part of which notched truck rises in the direction of transfer of the parts and along a V-shaped notched truck formed around the center bottom portion of a receptor. CONSTITUTION:Parts P contained in a bowl 52 and exerted with torsional vibration are forced to slide down on a conical face portion 63b by centrifugal force in the direction of the arrow (c), and are guided by a V-shaped notched channel 64 so that they are assembled into a group G and shifted in the direction of the arrow (d). When the group of parts reach a notched truck 65, then they are scattered at the upstream end portion of the truck and the group G is broken up, and the parts are separated into two groups, i.e., those moving on the notched truck 65 and those moving on the V-shaped notched channel 64. Those on the truck portion C of the notched truck 65 are allowed to move at relatively high speed and gradually fall onto the notched channel 64 and are aligned and transferred.
Patent JP-H01235451-A (JP)
Title: Direct switching device
Inventor: OKA TSUNEAKI
IPC: H04Q3/58
Filed: 1988-03-16
Abstract: PURPOSE:To prevent inconvenience to get into a function stop or the like be connecting a first pseudo circuit and a second pseudo circuit to the extension line storage trunk and the line wire storage trunk of a private branch exchange in the call period of a terminal equipment when the terminal equipment directly connected to a subscriber line at a feed reset time is busy. CONSTITUTION:When the terminal equipment 3 which is directly connected to the subscriber line at the feed reset time is busy, a connection control means 23 connects the first pseudo circuit 21 and the second pseudo circuit 22 in the call period of the terminal equipment 3 to the extension storage trunk 1a and the line wire storage trunk 1b in the private branch exchange 1. When the direct connection line is busy at the feed reset time, a call state is held and the extension line storage trunk 1a and the line wire storage trunk 1b in the private branch exchange 1 are set in a state equivalent to a state that the terminal equipment 3 and the subscriber line are connected, whereby a talker can continue the call without being restricted. An abnormality can be detected in the private branch exchange. Thus, inconvenience to get into the function stop can be prevented.
Patent JP-H01234811-A (JP)
Title: Light source device for endoscope
Inventor: TAIRA DAIJIRO
IPC: G02B23/26
Filed: 1988-03-16
Abstract: PURPOSE:To accurately judge the period of lamp replacement by moving a sensor for light quantity measurement onto an optical axis at the start of lamp illumination and comparing the measured quantity of lamp light with a specific value. CONSTITUTION:When a chopper control circuit receives a lamp illumination start signal 103, a motor 3 for sliding a chopper starts and the sensor 1 for light quantity measurement also moves together with a supporting base 9; and the output 101 of the sensor 1 becomes maximum at a certain point of time when the optical axis runs in the center of the sensor 1 and inputted to a lamp life decision circuit. Further, the lamp life decision circuit samples the output signal 101 of the sensor 1 at constant intervals of time and compares the maximum value among sampled value with the specific reference value to sends a signal to a warning means when a sampled value is less than the maximum value so that a buzzer sound warning that a lamp needs to be replaced is generated. Consequently, the life or replacement period of the lamp is known directly and accurately.
Patent JP-2000255099-A (JP)
Title: Imaging apparatus
Inventor: NISHIZAWA KATSUHIKO
IPC: H04N1/387
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which unnecessary radiation radio wave can be suppressed through a simple arrangement. SOLUTION: An image data output section 34 comprises JK flip-flop circuits 60, 62 and AND circuits 64, 66. The JK flip-flop circuit 60, 62 has a J terminal connected with a constant voltage power supply and a grounded inverted K terminal. A video clock is inputted to a CK terminal. The JK flip-flop circuit 62 has a Q terminal connected with one input terminal of the AND circuit 64 and an inverted Q terminal connected with one input terminal of the AND circuit 66. An image data signal is inputted to the other input terminal of the AND circuits 64, 66. Consequently, the image data signal is transmitted while being divided into a transfer data 1 signal and into a transfer data 2 signal.
Patent JP-S63227987-A (JP)
Title: Controller for pump
Inventor: SHIRAKAWA HISATO
IPC: F04D15/00
Filed: 1987-03-16
Abstract: PURPOSE:To suppress the generation of noise of a pump motor and the noise due to the rush current by restricting the driving electric current for the pump motor to the small wave form in the half cycle portion of the commercial electric power source frequency, when the pump is in the temperature preservation operation. CONSTITUTION:When the pressure of a pump lowers, a control circuit part 19 connected with the output port GO of a microcomputer 11 conducts, and a power source switching circuit 16 is turned-ON to operate a pump motor 2. In this case, if the environmental temperature detected by a temperature detecting circuit part 40 lowers below a prescribed value, transition from the normal operation mode to the temperature preservation mode is performed. In other words, a control signal is outputted from the port GO on the basis of the pulse signal synchronized with the half cycle of a commercial power source electric current inputted into the port INT of the microcomputer 11, and a triac 17 is allowed to conduct by the half cycle portion of the commercial power source frequency at each prescribed cycle. Therefore, a pump motor 2 is warmed to preserve the temperature by the electric current having a small wave form in the state where the rush current and noise are reduced.
Patent JP-S59185919-A (JP)
Title: Manufacture of heat insulating casing
Inventor: TSUKAHARA HITOSHI
IPC: F24F1/00
Filed: 1983-04-05
Abstract: PURPOSE:To facilitate the manufacture of a drain pan casing and a fan casing and contrive to lighten their weights and at the same time enable them to sufficiently withstand the loads of a heat exchanger and of a fan motor respectively by a structure wherein the drain pan casing and the fan casing are integrally molded with insulating structural material, the strength of which is nearly equal to that of sheet metal. CONSTITUTION:After both molds 17 and 18 are clamped together with each other with one rear side 15 of a metallic reinforcing part 9 being pinched therebetween, extremely reactive, special polyol and isocyanate are injected instantly under high pressure (about 80-200kg/cm<2>) through the bung hole 19 of the upper mold 18 so as to mix with each other by collision in the molds 17 and 18 in order to foam-mold at a low extent of foaming of 2-3 times. After that, the molds 17 and 18 are cooled and disassembled in order to take a drain pan casing 5 out of the molds 17 and 18. Further, a heat exchanger 7 is placed on the drain pan casing 5 fixed in an air conditioner 1 and yet fixed by a support fitting 16 and the weight of the heat exchanger 7 is received by the metallic reinforcing part 9 inserted in the drain pan casing 5.
Patent JP-H03260389-A (JP)
Title: Scroll compressor
Inventor: TAJIMA YOSHIHITO
IPC: F04C18/02
Filed: 1990-03-12
Abstract: PURPOSE:To surely prevent leakage of a refrigerant in compression space by fitting together respectively a seal member, opposed to the point end of the other scroll, to fixed and swivel scrolls, and providing a notch for relieving a delivery hole in the seal member fitted together to the fixed scroll. CONSTITUTION:In a scroll compressor formed by housing a scroll compressing element 2, constituted of fixed and swivel scrolls 7, 8 formed by providing integrally involute-shaped laps 13, 15 meshed with each other respectively in end plates 11, 14, with an electric motor element 3 for driving this scroll compression element 2 in a closed vessel 1, the first and second seal members 21, 24 of L-shaped section, provided with notches 22, 25 along a spiral of the laps 13, 15 of each scroll 7, 8, are fitted into each end plate 11, 14. Leakage from the inner to the outer of a refrigerant in compression space 17 is prevented by opposing the seal member to point end parts of the laps 15, 13 of the other scrolls 8, 7 when both of them are combined with each other.
Patent JP-S60202947-A (JP)
Title: Mounting method of semiconductor element
Inventor: SUZUKI YUUICHI
IPC: H01L21/60
Filed: 1984-03-28
Abstract: PURPOSE:To reduce man-hours for mounting, and to improve the efficiency of liquid-cooling by mounting a chip by using a grooved substrate and a spacer inserted into the groove and employing the groove as a circulating path for a refrigerant after mounting. CONSTITUTION:A shallow groove 6 is formed along the chip fitting position of a multilayer wiring substrate 3 consisting of the quality of a material such as alumina, while a spacer 7 is inserted into the groove 6, and a chip 2 is pressed while heating the substrate 3. Accordingly, solder balls 1 and bonding pads 4 for a wiring pattern shaped to the substrate 3 are welded, the spacer 7 is removed after the completion of welding, and the groove 6 is used as a circulating path for a refrigerant.
Patent JP-H09255261-A (JP)
Title: Cylindrical linear motor for elevator
Inventor: HASEGAWA HISAKATSU
IPC: B66B9/02
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent damage caused by contact between the inner periphery of an iron core and the outer periphery of a secondary conductor. SOLUTION: A coil 12 is inserted into a slot formed in the inner periphery of an iron core 1 and an annular protective ring 2 made of glass reinforced plastic is inserted into the inner periphery more than this coil 12. This protective ring 2 is fixed together with the coil 12 to the iron core 1 by the vacuum impregnation of an epoxy resin. Even if the outer periphery of a cylindrical secondary conductor 8 is brought into contact with the inner periphery of the iron core 1 and burrs occur in the surface of the cylindrical secondary conductor 8, the damaging of the coil 12 is prevented by the protective ring 2.