baber/WOPTO huggingface dataset:
Patent JP-H07230331-A (JP)
Title: Reference-voltage generating circuit having starting circuit
Inventor: JIYONGUUFUUN PAAKU
IPC: G05F3/24
Filed: 1994-12-08
Abstract: PURPOSE: To supply stable reference voltage by separating an output terminal and applied voltage through a switching means in a period when applied voltage is unstable or in the bump period of applied voltage and holding output voltage to be constant before applied voltage is turned off when output voltage is once generated. CONSTITUTION: When a starting signal becomes a high level, it is applied to a starting circuit 40 as the starting signal and the number of NMOS transistors MNS1 -MNSn-1 which are used for the starting circuit 40 in accordance with the high level voltage of the starting signal and which are connected in series is decided. A prescribed quantity of current flows by the NMOS transistors MNS1 -NMSn-1 and the PMOS transistors MP0 and MP1 of a reference voltage generation part 10 are operated. Then, the NMOS transistors MN0 and MN1 also operate in accordance with the transistors and the reference voltage generation part 10 constituted of the MP0 and MP1 , the NMOS transistors MN0 and MN1 and a resistor R1 is started.
Patent JP-2001125474-A (JP)
Title: Photosensitive composition for recording volume hologram and hologram obtainable therefrom
Inventor: KAWABATA MASAMI
IPC: G03F7/004
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition for recording a volume hologram which imparts an excellent refractive index modulation rate to the hologram and a volume hologram manufactured by using the same. SOLUTION: The composition for recording the volume hologram contains a specific radical polymerizable compound (a), a photopolymerization initiator (b) and a compound (c) varying in refractive index from the radical compound. The photosensitive composition for recording the volume hologram described above includes 10 to 95 wt.% radical polymerizable compound (a).
Patent JP-H04178256-A (JP)
Title: Head sprue for low-pressure casting machine
Inventor: KATO YOSHINARI
IPC: C04B35/58
Filed: 1990-11-09
Abstract: PURPOSE:To improve the erosion resistance to an aluminum alloy, welding resistance and shape stability by using a specifically composed carbon-ceramic composite material for the head sprue of a low-pressure casting machine. CONSTITUTION:The carbon-ceramic composite material obtd. by compounding ceramic powders of >=1 kinds selected from carbides, such as B4C and SiC, and nitrides, such as BN and Si3N4, with coke powder and sintering the mixture is used as the head sprue. Consequently, the coke powder imparts the thermal impact resistance to the composite material, the erosion resistant to the aluminum alloy and the welding resistance to metals. The ceramic powders impart the oxidation preventive effect of carbon and wear resistance.
Patent JP-H08154411-A (JP)
Title: Levee sheet laying apparatus
Inventor: KAMIKAWA MINORU
IPC: A01B35/00
Filed: 1994-12-08
Abstract: PURPOSE: To provide the subject apparatus capable of delivering a sheet from a state held with a sheet-holding tool to a state contacting with a levee scarcely changing the posture, applicable to a corrugated sheet or a thin sheet, giving small delivery resistance to the sheet and normalizing the laying posture on the levee. CONSTITUTION: This sheet laying apparatus is provided with a groove-opening tool 7 for forming a groove 3 at a base of a levee 2, a sheet-holding tool 8 to hold a sheet 4 in a wound state and a guiding means 5 to guide the sheet 4 successively delivered from the sheet holding tool 8 toward the back downward nearly along the side face of the levee 2. The sheet holding tool 8 is placed in the groove opening tool 7 and erected from the bottom of the opening tool.
Patent JP-H04176465-A (JP)
Title: Tray used in heat sterilization processing of soft bag
Inventor: TSUTSUMI RYUICHI
IPC: A61L2/26
Filed: 1990-11-09
Abstract: PURPOSE:To enable loading without deformation when a liquid or liquid mixed with a solid matter using a soft wrapping material like a soft bag having a neck undergoes a heat sterilization by a method wherein the height of two side wall parts as opposed to each other on the jetting side of a hot water spray are set lower than that of other two side wall parts as opposed thereof and a plurality of slots are provided on the higher side wall parts while a pillow part on a bottom plate. CONSTITUTION:Height H1 of side wall parts 4 and 4 as opposed to each other as provided on the jetting side of a hot water spray is set lower than that H2 of other side wall parts 5 and 5 as opposed to each other. When trays 1 are laminated in a plurality of stages, a clearance (H2-H1) is formed in the tray sandwiched between upper and lower trays. A hot water spray jets from the side of the side wall parts 4 and 4 to sterilize a soft bag 9 loaded onto the tray 1 by heating. Overflowing is made from a slot 7 provided on the side wall parts 5 and 5 to perform a sterilization by heating at a fixed water depth and a uniform heating is accomplished by a spray water. The soft bag 9 has a neck part 10 supported on a pillow part 8 and secured inmovably with a receiving metal 11 thereby achieving a heat treatment stably without bending the neck part.
Patent JP-2000125797-A (JP)
Title: Continuous type apparatus for boiling soybean
Inventor: SAITO TAKAYUKI
IPC: A23L11/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a continuous type apparatus for boiling soybeans capable of boiling a Go liquid (a ground soybean liquid) without unevenness in the continuous type apparatus for boiling the soybeans composed so as to successively make the Go liquid flow to plural boiling vessels for mixing the Go liquid with steam and heating the Go liquid and carry out the boiling and cooking of the Go liquid. SOLUTION: This continuous type apparatus for boiling soybeans is obtained by installing a boiling vessel having an inflow port 12 for a Go liquid at the lower end of a cylindrical unit 10, arranging a horseshoe-shaped steam jetting pipe 14 with the tip obliquely upwardly directed above the inflow port 12, providing two steam jetting holes 16 on the top surface of the steam jetting pipe 14 and two steam jetting holes 17 at the tip thereof, installing a porous plate 18 just on the steam jetting pipe 14, arranging a similar porous plate 21 at the top of the cylindrical unit 10, filling many baffle rings 22 in the space between both the porous plates 18 and 21,  covering the outer periphery of the cylindrical unit 10 with a heat insulating layer 11 and is capable of mixing the Go liquid fed from the inflow port 12 with the steam jetted from the steam jetting holes 16 and 17 of the steam jetting pipe 14 in the interior of the cylindrical unit 10, slowly heating up the Go liquid and feeding the heated Go liquid from a discharge port 13 to the next boiling vessel.
Patent JP-H05115908-A (JP)
Title: Roll shop and truck for rolling roll
Inventor: NARISHIMA SHIGEKI
IPC: B21B31/08
Filed: 1991-10-24
Abstract: PURPOSE:To provide a roll shop and truck for a rolling roll with which maintenance of rolling roll such as changing and grinding work of rolling roll can be efficiently executed in a short time and transportation of rolling roll can be efficiently executed. CONSTITUTION:A roll rack 14 and shop 15 are provided in the vicinity of a rolling line L, the trucks 20 for changing roll are arranged between a rolling mill 11 and the roll rack 14 and an automatic crane (or automatic traveling truck) 61 is provided between the roll rack 14 and the shop 15. Roll change is executed with the truck 20 for changing roll, the rolls are transported to the roll rack 14 so they are and unloaded by pulling them from the opposite side with a roll moving car 41 which is mounted on a traversing truck 42 which moves along the roll rack 14.
Patent JP-2001125218-A (JP)
Title: Photographic process device
Inventor: KIYOTAKI YOSHIHIRO
IPC: G03B27/54
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a photographic processing device which contributes to the simplification of the constitution relating to cooling of a light source when the light source is arranged within the device body. SOLUTION: The photographic processing device having the light source 155 for exposure is constituted by disposing a lamp house 156 for housing the light source 155 within the device body 1, forming an aperture facing the inside of the device body 1 in a part of the lamp house 156 and further disposing an air intake means for sucking air in the device body 1 from the aperture into the lamp house 156.
Patent JP-H03165665-A (JP)
Title: Dynamic focus voltage generating circuit
Inventor: OURA KOICHI
IPC: H04N3/26
Filed: 1989-11-24
Abstract: PURPOSE:To obtain a suitable voltage at the cathode ray tube with large screen with small loss by connecting a switching element, diode, two capacitors and coil to a primary coil and obtaining a dynamic focus voltage from a secondary coil. CONSTITUTION:A switching element 3, diode 5, first capacitor 6 and second capacitor 7 are parallelly connected to a circuit serially connected to the first terminal of the primary coil in a transformer 4. Further, a coil 8 connected to a power source is connected to the second terminal of the primary coil in the transformer 4 and a horizontal synchronizing pulse is supplied to the switching element 3 so that the dynamic focus voltage can be obtained from the secondary coil of the transformer 4. Thus, the dynamic focus voltage, which is rapidly started at both the ends of respective horizontal periods based on the horizontal synchronizing pulse, can be obtained and the dynamic focus voltage suitable for the large cathode ray tube can be obtained.
Patent JP-H09141805-A (JP)
Title: Laminated film
Inventor: MIURA SADAMI
IPC: C09D163/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce foreign matter on the surface of a film and to obtain excellent rear surface non-transfer properties and the excellent adhesiveness with a silicone coating film by providing an easy adhesive coating film on the single surface of a polyester film by using an aq. coating soln. containing a specific polyester resin and a compd. having a specific amt. of an oxirane group in its molecule. SOLUTION: Polyethylene terephthalate is melted and a film like molten polymer is extruded and quenched to form a non-stretched film which is, in turn, longitudinally stretched to obtain a uniaxially stretched film. An aq. coating soln. containing 3wt.% of a compsn. consisting of 78 pts.wt. of copolyester, 10 pts.wt. of glycerine triglicydyl ether, 2 pts.wt. of 2,4,6-tris(dimethylamino) phenol acetate and 10 pts.wt. of an ethylene oxide/propylene oxide block copolymer in terms of a solid is applied to the single surface of the uniaxially stretched film. This coated film is dried to be laterally stretched by 3.9 times and heat-treated at 205 deg.C to obtain a laminated film with a total thickness of 41μm and a coating film thickness of 0.04μm.
Patent JP-H11138398-A (JP)
Title: Disc blade grinding device
Inventor: AKEI SOICHI
IPC: B24B3/46
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a disc blade grinding device which grinds a disc blade with ease, facilitates adjustment in contact angle between the disc blade and a grinding wheel, and is low in manufacturing costs. SOLUTION: This disc blade grinding device is formed out of a disc blade fixing stand 14 fixing a disc blade 12 at an axial center part, a set angle rotation means 16 rotating the disc blade 12 fixed to the disc blade fixing stand 14 every set angle in one direction, a grinding device 20 having a grinding wheel 18 to be rotationally driven, a link mechanism 22 mutually separating or approaching the grinding device 20 from or to the disc blade 12 while being interlocked with the rotation of a set angle driven by the set angle rotation means 16, and with a supporting body 21 (supporting member and grinding device supporting member) making adjustment in contact angle between the disc blade 12 and the grinding wheel 18 while no adjustment in position is made between the grinding wheel 20 and the disc blade 12.
Patent JP-H01206841-A (JP)
Title: High-pass filter
Inventor: KURUTO KURIYUUGAA
IPC: H02M1/12
Filed: 1988-12-02
Abstract: PURPOSE: To reduce the costs and disposition spaces of both the damping resistor and second capacitor of a double high-pass filter, by connecting its damping resistor and second capacitor in series with each other, and by connecting directly this series circuit in parallel with its second reactor. CONSTITUTION: A double high-pass filter comprises the series circuit comprising a first capacitor CR; a first reactor LR; and a second reactor LP, a resistor RR connected in parallel with the series circuit comprising the first and second reactors LR; LP, and the series circuit comprising a damping resistor RP and a second capacitor CP and connected in parallel with the second reactor LP. Since the damping resistor RP and second capacitor CP are connected in series with each other, differently from conventional ones wherein both the resistor RP and capacitor CP are connected in parallel with the second reactor LP, the resistor RP and capacitor CP may be designed merely for their respective divided partial voltages of each time to make their designings for the voltage applied to the second reactor LP unnecessary.  Thereby, the losses, sizes and costs of the present resistor RP and capacitor CP are reduced in comparison with the conventional ones having the equal functions to the present ones.
Patent JP-H11142067-A (JP)
Title: Air-cooled steam condensing apparatus and method for operating it
Inventor: WATANABE JUNYA
IPC: F28B1/06
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce building and operating costs by improving a cooling ability of a cooling air, preventing corrosions of an air passage wall, a blower and the like, and decreasing in size a steam condenser and in the capacity of the blower. SOLUTION: The air-cooled steam condensing apparatus 1 comprises a steam condenser 3 installed in a steam condenser chamber 2, and an air passage 4 for supplying the air. A blower 8 is driven to suck an atmosphere from an air supply port 4b. And, a water is sprayed to the supply air via a water spray nozzle 9 at a passage wall 4a to lower an atmospheric temperature, and the air is cooled to become a steam saturated air. The steam saturated cooled air is exhausted from the passage 4, sucked into a fan guard, raised in the chamber 2 while cooling a surface of a condensing tube 6 from below the tube 6, and exhausted out of a system from an air exhaust port 2a of the chamber 2.
Patent JP-H05145227-A (JP)
Title: Method of connecting electronic circuit
Inventor: SASAKI TAKESHI
IPC: H05K3/32
Filed: 1991-11-21
Abstract: PURPOSE:To provide a method of electrical connection capable of low-resistance, narrow-pitch connections and easy correction of defectives. CONSTITUTION:Connection terminals 6 of a flexible circuit 3 are subjected to flow soldering for two seconds so that they can be covered with low-melting metal 7 in a hemispheric shape by surface tension. The flexible circuit is positioned with its terminals 6 facing the electrode terminals 2 of a glass substrate 1. The low-melting metal on the terminals 6 is heated and soften rather than melted, and the flexible circuit is pressed against the glass substrate under a pressure of 50kg/cm<2> by an anisotropic conductor film press. As a result, the terminals are electrically connected by the plastic deformation of the low- melting metal. Then, resin such as thermosetting epoxy or thermoplastic UV- curing acrylic is applied between the glass substrate and the flexible circuit and hardened.
Patent JP-H10137553-A (JP)
Title: Filter-membrane cartridge having joint
Inventor: TANIGUCHI CHO
IPC: B01D65/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a filter-membrane cartridge which allows circulating filtration can be mass-produced at a low cost and easily be attached to an operating device. SOLUTION: At least the one sides of many hollow-fiber membranes are cemented by a potting material to constitute a cylindrical filter-membrane cartridge. A joint detachable from the cartridge is circumferentially mounted on the side face of the cylinder over the plural fluid passage holes and their surroundings, the joint has a nozzle 1 liq.-tightly sealable with a case and connectable with the pipeline of an operating device, and the inner diameter of both side ends of the joint is smaller than the inner diameter where the nozzle is arranged.
Patent JP-H03165513-A (JP)
Title: Cvd raw gas feeding method
Inventor: SUGITA YOSHIHIRO
IPC: H01L21/205
Filed: 1989-11-24
Abstract: PURPOSE:To accomplish uniformity and high purity of gas irrespective of its flow rate by a method wherein a large-calibered microchannel array is used at the gas introducing hole. CONSTITUTION:For example, a microchannel array 5 consists of several thousands to tens of thousands of tubes, having the diameter of several to several tens micrometers and the length of several mm, which are bundled in array form, and its area ratio of aperture part comes within a range from abut dozen % to 80%. In a reaction chamber 4 in which a thin film is formed using a chemical vapor growth method, when raw gas 7 is fed through the microchannel array 5 attached to a gas-introducing hole, the moving direction of gas molecular is made equal in one direction very accurately, and a micro- stream only of gas, which is determined by the flow rate of introduced raw gas, can be controlled. Accordingly, the purity and the uniformity of raw gas to be fed to a wafer 1, can be improved drastically.
Patent JP-H02152111-A (JP)
Title: Superconducting cable
Inventor: YAMAMOTO MASATO
IPC: H01B12/16
Filed: 1988-12-05
Abstract: PURPOSE:To increase a cooling effect for a superconducting wire and an allowable electric current flow by applying the predetermined thickness of a covering material having lower thermal conductivity than the superconducting wire to the external surface thereof. CONSTITUTION:The external surface of a superconducting wire 1 is applied with covering 2. The superconducting wire 1 having the covering 2 is passed through a pipe 3 wherein a liquid coolant is flowing. In the cable so constituted, liquid helium or liquid nitrogen as a coolant is made to flow through the pipe 5 and the superconducting wire 1 is cooled with nuclear boiling via the covering 2. In this case, PTEE, for example, can be used as the material of the covering 2, and the thickness of the covering 2 in this case is made 40 to 60mum. According to the aforesaid construction, cooling speed with nuclear boiling effect can be raised.
Patent JP-H07161011-A (JP)
Title: Magnetic head
Inventor: MIZUNO YASUO
IPC: C03C8/10
Filed: 1993-12-07
Abstract: PURPOSE:To improve seal bonding glass and to obtain a high performance magnetic head corresponding to high density recording. CONSTITUTION:Magnetic bodies each made of an iron-based nitrided alloy having a superstructure are arranged on faces of a pair of ferrite substrates to be butted and the substrates are seal-bonded with front seal bonding glass and rear seal bonding glass to obtain the objective magnetic head. Glass having 80X10<-7>-95x10<-7>/ deg.C coefft. of expansion in the temp. range of 30-300 deg.C and 540-560 deg.C working temp. is used as the front seal bonding glass.
Patent JP-H08165206-A (JP)
Title: Germicidal agent composition
Inventor: YAGI MINORU
IPC: A01N43/80
Filed: 1994-12-09
Abstract: PURPOSE: To obtain a germicidal agent composition improved in storage stability in water of a clathrate compound of 5-chloro-2-methyl-4-isothiazoline-3-one by adding a halogenated aliphatic nitroalcohol to the clathrate compound of 5-chloro-2-methyl-4-isothiazoline-3-one. CONSTITUTION: This germicidal agent composition (slime control agent composition) is obtained by treating 5-chloro-2-methyl-4-isothiazoline-3-one of formula I as a germicide with a host compound to form a clathrate compound and adding a halogenated aliphatic nitroalcohol to the clathrate compound to improve storage stability in water, especially in high-temperature water. Furthermore, since skin stimulating property of the halogenated aliphatic nitroalcohol is remarkably small compared with that of 5-chloro-2-methyl-4-isothiazoline-3-one, the skin stimulating property as the germicidal agent is almost unchanged by blending the compound. A compound such a bisphenol-based compound of formula II (R<1> is methylene or an alkylidene) is preferably used as a host compound including the compound of formula I.
Patent JP-H03166002-A (JP)
Title: Workpiece mounting/demounting device of multiple spindle automatic machine
Inventor: JINGU MASAHIKO
IPC: B23B15/00
Filed: 1989-11-24
Abstract: PURPOSE:To automate mounting/demounting of a workpiece by demounting a machining finished workpiece for discharging with a second mounting/ demounting means, demounting a half machined workpiece with a first mounting/demounting means for mounting it with the second mounting/demounting means, and mounting an unmachined workpiece with the first mounting/demounting means. CONSTITUTION:When a spindle 2 holding a machined workpiece W2 reaches a second mounting/demounting position Lb, the mounting/demounting device advances forward to hold the workpiece W2, retreats and pushes it out to a workpiece dump device body 14a through a delivery chute 13. When a spindle 2 holding a half machine workpiece W1 reaches a first mounting/demounting position La, the mounting/demounting device advances forward and retreats to drop the workpiece W1 into a delivery chute 9 to receive it in an elevator device 10. The workpiece W1 is overturned on the way, transferred to a second loading position Mb by a receiving chute 11 and a workpiece conveying device, further transferred to a second mounting/demounting position Lb by a conveying device 22b and is held grasped by a spindle 2 through the forward advance of the mounting/demounting device. Unmachined workpiece W0 is dropped into the receiving chute 11, transferred to a first loading position Ma by the conveying device, further transferred to the first mounting/demounting position La by the conveying device 22a and mounted on the spindle 2 by the mounting/demounting device.
Patent JP-H04179682-A (JP)
Title: Remote service device for elevator
Inventor: YAMAGISHI YASUYUKI
IPC: B66B1/06
Filed: 1990-11-14
Abstract: PURPOSE:To perform a particular operation through remote control by connecting an elevator control device to a remote service electronic computer through a telephone line, and receiving various service request messages from the remote service electronic computer to execute an operation service. CONSTITUTION:When a particular operation of VIP operation, specific story centralized service operation, cleaning call back operation, etc., is desired executed by a user of an elevator, a remote service electronic computer 2 is dialed by a pushphone telephone 8 of a building 3 to connect a telephone line 5. Next, when a message of specific subscription number, building number, service name, start time, etc., is input, the message is stored in a memory of the remote service electronic computer 2 and reversely transmitted to an elevator control unit 4 through the telephone line 5 and a terminal 7. Then, this message is stored in a microcomputer of the elevator control unit 4, and when the start time comes by timer control, the particular operation is executed in accordance with a program registered in the microcomputer.