baber/WOPTO huggingface dataset:
Patent JP-H04167967-A (JP)
Title: Method for evaporating flux for brazing
Inventor: SATO SHOICHI
IPC: B23K103/10
Filed: 1990-10-26
Abstract: PURPOSE:To accelerate evaporation of the flux and to evaporate a large quantity of flux gas by blowing inert gas against the surface of flux molten metal. CONSTITUTION:A tip blowoff opening of a gas introduction pipe 6 for blowing is arranged in front close to a liquid level of the flux molten metal 5 and the inert gas is fed to the gas introduction pipe 6 from the outside and the gas is blown against the surface of the flux molten metal 5 from the blowoff opening with the feed pressure thereof. Consequently, flux vapor is blown off and new evaporation of flux from the molten metal is accelerated. Mixed gas mixed with the inert gas in an evaporating device 3 is sent to a brazing furnace 2 through a mixed gas introduction pipe 7 and brazing is performed.
Patent JP-S62153617-A (JP)
Title: Garbage incinerator
Inventor: ONO HIDETAKA
IPC: F23G5/44
Filed: 1985-12-25
Abstract: PURPOSE:To make a stable combustion and provide a stable nature of discharging gas by a method wherein a flow rate adjusting valve for adjusting an amount of oil to be fed into or discharged out of a hydraulic cylinder for a feeder for supplying garbage is arranged, a garbage feeding speed is made continuously variable, thereby a supplying of garbage is continuously performed and simultaneously its supplying speed is made continuously variable. CONSTITUTION:An amount of oil from a hydraulic source 6 is adjusted by a flow rate adjusting valve 9, thereby an operating speed of a feeder 3 for garbage 2 is made continuously variable. At this time, a solenoid 8 is turned ON/OFF continuously in such a way it may be moved forward or backward and a value to be varied by a temperature sensing signal is only a degree of opening of the flow rate adjusting valve 9. Therefore, the feeder 3 always repeats the forward and backward movement, resulting in that its speed is varied in response to a variation of temperature. With this arrangement, the combustion is continuously performed and the combustion state is not varied periodically and so both combustion and nature of discharging gas are stabled.
Patent JP-H09107413-A (JP)
Title: Communication terminal equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To realize the communication terminal equipment in which facsimile communication and data communication are processed properly by using a line. SOLUTION: The terminal equipment is provided with terminal equipment kind storage sections 42, 43 storing whether a caller terminal equipment is a facsimile communication terminal equipment or a data communication terminal equipment in cross reference with a caller telephone number, a call signal detection section 8 detecting a call signal, and a telephone number information detection section 10 detecting telephone number information of a caller sent at an interval of call signals. When the call signal is detected and the caller is a facsimile communication terminal equipment based on th telephone number information of the caller sent between intervals of the call signal, the facsimile communication is transited and when the data communication terminal equipment, the call signal is outputted to a connection terminal of an external information processing unit.
Patent JP-H07143664-A (JP)
Title: Motor controller
Inventor: SHINBA KAORU
IPC: H02P29/024
Filed: 1993-11-19
Abstract: PURPOSE:To provide a motor controller equipped with a constraining and protecting function which can accurately protect a motor in a constraining state. CONSTITUTION:A motor controller is equipped with a timer signal generating circuit 3 which outputs a timer signal Vt during first time whenever a start commanding signal is inputted, retriggerable multivibrator M2 which outputs a rotation detecting signal Vn at a prescribed level only during second time which is shorter than the first time, and control signal generating circuit 6 which generates control signals in accordance with the timer signal and rotating detecting signal. The supply of a driving current to a motor is permitted when either the timer signal Vt or rotation detecting signal Vn is generated and inhibited when both signals Vt and Vn disappear.
Patent JP-H11125252-A (JP)
Title: Static pressure bearing
Inventor: TAKAHASHI TAKESHI
IPC: F16C32/06
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a static pressure bearing which can suppress the processing cost without requiring a high accuracy parallelism or flatness of a stepping part of a stationary shaft and of a porous member. SOLUTION: Round a porous fixing member 2 an outer cylinder 6 is fitted so that a certain gap 8 is formed in the area to the outside surface of the fixing member 2. A stationary shaft 1 is furnished with an exhaust hole 1c and passage 1b for flowing of a pressure fluid inside the shaft and the fixing member 2 for introducing the fluid from the passage 1b and exhaust hole 1c is fitted on a stationary shaft 1. O-rings 4 and 5 are set between one side face of the fixing member 2 and a stepping part 1d on the shaft 1 or between the other side face of the fixing member 2 and the end face of a holder member 3.
Patent JP-S62150856-A (JP)
Title: Ceramic multilayer substrate material
Inventor: USHIFUSA NOBUYUKI
IPC: H01L23/15
Filed: 1985-12-25
Abstract: PURPOSE:To obtain a substrate material having high strength, low permittivity and low thermal expansion coefficient by limiting the quantity of an impurity component contained in an insulating layer which forms a ceramic multilayer substrate. CONSTITUTION:A ceramic insulating material which forms a ceramic multilayer substrate mainly contains mullite of Al2O3.SiO2-2Al2O3.SiO2. Na contained in the material is 0.2wt% or less by the conversion to Na2O, and Fe is 0.05wt% or less by the conversion to Fe2O3. Thus, the bending strength becomes 180MPa or higher, dielectric constant becomes 6.5 or less (1MHz), and thermal expansion coefficient becomes 40-60X10<-7>/ deg.C (room temperature -500 deg.C). Such a material can be used for a ceramic multilayer substrate having high density multilayer interconnections. Since a resistor can be provided in internal conductor wirings, a high performance module substrate can be formed.
Patent JP-H10129801-A (JP)
Title: Disposable water draining bag
Inventor: KIMURA NORIYUKI
IPC: B01D29/11
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To attach a bag body to a trash can easily by providing an elastic expansion and shrinkage member which is parallel with a top side and a bottom side of the bag body in the vicinity of these sides of the bag body in a condition in which it is expanded and shrunk and increasing an expansion and shrinkage rate of an expansion and shrinkage member of a bottom part more than an expansion and shrinkage rate of an expansion and shrinkage member of a top part. SOLUTION: A bag body 1 is formed by joining bottom sides 7 and each side on the left and right 8, 9 of two rectangular constituent sheets 2 which are made of a raw material of water permeable nonwoven fabric cloth except top sides 6 of them. The top side 6 of the constituent sheet 2 forms an opening 11 in a top part. Respective constituent sheets 2 have a top part elastic expansion and shrinkage member 12 and a bottom part elastic expansion and shrinkage member 13 which are extended in parallel with the top side 6 and the bottom side 7 in the vicinity of these sides 6, 7. An expansion and shrinkage rate of the expansion and shrinkage member 13 in a bottom part is higher than that of the expansion and shrinkage member 12 in a top part.  The bag body 1 becomes substantially trapezoidal because a shrinkage amount of the bottom part is larger than that of the top part when it is in a free condition. Since a diameter of the bottom part of the bag body 1 is formed to be particularly small, it is possible to put it in a trash can 16 simply.
Patent JP-S62151611-A (JP)
Inventor: OGAWA MICHIO
IPC: B25J15/08
Filed: 1985-12-25
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-H10130192-A (JP)
Title: Production of 2-cycloalken-1-one compounds
Inventor: KATOU KOUJI
IPC: C07C45/74
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as an organic synthetic intermediate in a high yield and in a high selectivity without causing side reactions such as an intermolecular aldol condensation reaction by reacting a dicarbonyl compound in the presence of a basic catalyst in a two layer reaction medium comprising water and an aromatic hydrocarbon. SOLUTION: A water-soluble dicarbonyl compound having two or three carbon atoms between the carbonyl groups, such as a compound of formula I or II (R<1> , R<3> , R<4> , R<5> , R<6> , R<7> and R<8> are each H, an alkyl group, an alkoxy group, phenoxy group, an aryl group, hydroxyl group; R<2> is H, an alkyl group, an aryl group), as a raw material, is reacted in the presence of 0.05-0.5mole of a water-soluble basic catalyst such as sodium hydroxide in a solvent mixture comprising 1-10 pts.wt.  (per pt.wt. of the raw material) of an aromatic hydrocarbon solvent such as benzene insoluble or slightly soluble in water and capable of dissolving the objective 2-cycloalken-1-one compound and 0.5-10 pts.wt. of water capable of dissolving the basic catalyst at 50-150 deg.C for 0.5-24hrs, followed by distilling, extracting, recrystallizing, etc., the reaction product to obtain the 2-cycloalken-1-one compound, such as a compound of formula III or IV.
Patent JP-H03153317-A (JP)
Title: Vulcanizing method and its device for rubber hose
Inventor: FUJISAWA ISAO
IPC: B29C35/04
Filed: 1989-11-10
Abstract: PURPOSE:To enable vulcanization with normal-pressure hot air without generating bubbles in a rubber layer or a reinforcement layer, by a method wherein vulcanization by the hot air of normal pressure is divided into at least the first half and the latter half heating zones and heating is performed at a low temperature in the first half and at a high temperature in the latter half. CONSTITUTION:A vulcanizing furnace 1 is formed into sealable structure and hot air of the normal pressure is circulated by providing an electric heater on the inside. Heating devices 10 obtained by combining a heater and circulation fan are constituted so that the heating devices 10 are provided respectively on a heating zone of the upper row and a heating zone of the lower row and they are made controllable individually by providing a temperature sensor. The heating zone is divided into the first half and latter half, a lower row furnace 11 is made into the first half heating zone, an upper row furnace 12 is made into the latter half heating zone and a temperature of the first half heating zone is set up higher than that of the latter half. Unvulcanized rubber hose 13 fitted to a mandrel 5 is heated at first by hot air whose temperature is lower than the vulcanizing temperature during transfer within the vulcanizing furnace 1, a rubber layer or a reinforcing fiber layer is free from generation of bubbles and then heated by the hot air having the vulcanizing temperature. At temperature of the above-mentioned rubber layer is raised by drawing a temperature raising curve almost coincident with a rubber vulcanizing curve and vulcanization can be performed in a short time.
Patent JP-2001107595-A (JP)
Title: Garage
Inventor: SUGIURA MASUO
IPC: H04N5/225
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a garage designed to mount parking assisting device in advance, and prepared so that photographic cameras can be easily mounted into and removed from optional positions dependent on driver's liking. SOLUTION: Camera attaching members 3a-3i are mounted in advance on the ceiling surface 1a of this garage 1. The camera attaching members should be disposed in positions on the left side, center and right side of positions corresponding to the front, center and rear of a vehicle in a vehicle parking space, a total of nine positions. The work of the mounting parking assisting devices is easily completed by fixing photographic cameras to the camera attaching members.
Patent JP-H08145922-A (JP)
Title: Method for inspecting defect of painting and coating material
Inventor: KITAGAWA HISAO
IPC: G01N25/72
Filed: 1994-11-25
Abstract: PURPOSE: To provide a method for inspecting a defect of a painting and coating material for detecting the defect such as an air void produced on a steel tube coated with the painting and coating material. CONSTITUTION: A site welding joint part 2c of a coated steel tube 2 is coated with an anticorrosion painting and coating layer material 1 through a bonding agent layer, and heated by a heat source such as a gas burner 6. The anticorrosion painting and coating layer material 1 is contracted thermally, and after the anticorrosion painting and coating layer material 1 is cooled, it is heated. The temperature distribution is observed by an infrared ray camera 3, and a method for inspecting a defect of the painting and coating material for detecting a defect part such as an air void from a part of slow cooling speed is provided by supplying an image processor with a heat image signal of the infrared ray camera 3.
Patent JP-H10118902-A (JP)
Title: Storing type kitchen knife grinder
Inventor: GOLOVACHOV SERGEJ
IPC: B24B3/36
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To keep the sharpness of an edge favorable all the time by that the edge of the kitchen knife is ground by the integral constitution of the kitchen knife and a grinding tool when the kitchen knife is stored/delivered in/from a storing part. SOLUTION: This is composed of a base stand 1 having a groove for supporting the back of a kitchen knife, an elastic member 3, having an elasticity, fixed one side end to the end of the base stand 1 and a grinding tool block 4 installed a grinding tool 5 for grinding the edge 24 of the kitchen knife 23 on the other end of the elastic member 3. By the elastic member 3 energizing the grinding tool block 4 in the base stand 1 side, the kitchen knife 23 inserted in the groove of the base stand 1 is held and also the edge 24 of the kitchen knife 23 is ground when the kitchen knife 23 is inserted in the groove.
Patent JP-H01130954-A (JP)
Title: Method of manufacturing wire dot heads
Inventor: KURASHINA MASAMITSU
IPC: B41J2/24
Filed: 1987-11-18
Abstract: PURPOSE:To reduce the heat resistance between a coil and a yoke, as well as to increase the fixing force of the coil by soldering the coil to a substrate following mounting the coil on the yoke after applying filler to the former. CONSTITUTION:All coils 1 are mounted on a mounting fixture 2 on their sides opposite to those on which the coils are inserted into yokes. Silicone filler 4 is applied to the outer periphery of the respective coils 1 by utilizing a dispenser, while rotating the mounting fixture 2. The filler 4 is applied to the side of the coil 1 on which it is inserted into the yoke, and the length l2 of the filler 4 to be applied should be up to about 1/3-1/2 of the yoke depth 14 l4 or coil length l1. The coil is mounted on the yoke 5 with the terminal 1a of the coil 1 being inserted into a coil positioning hole 5a. When mounting the coil 1, the mounting fixture may be moved so as to allow the coil 1 to be inserted into the yoke 5, or the yoke 5 may be moved for the same purpose. In order to improve the filling performance, the coil 1 and mounting fixture 2 may be inclined to some extent. Afterwards, when filler 4 overflows the coil 1, the overflown filler must be wiped up, or when the coil 1 is short of filler 4, it must be refilled to a predetermined level. The substrate 6 is then soldered to the terminal sections 1a of the coils 1.
Patent JP-H11125045-A (JP)
Title: Remote operation equipment
Inventor: ANDOU ATSUHISA
IPC: B60R25/10
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a remote operation equipment capable of normally performing a remote operation even when a plurality of remote operation equipment start the transmission of operation signals at a time. SOLUTION: When the operation section 11 of a remote operation equipment 10 is operated, a signal processing section 12 transmits an operation signal including a command signal and ID code corresponding to the operation section 11 operated from the transmitting section 14. At this time, the signal processing section 12 transmits operation signals at random time intervals for a predetermined number of times. A signal processing portion 32 of a receiver 30 receives the operation signal at a receiving section 31, judges whether the ID code contained in the operation signal coincides with the ID code stored in a memory section 33 and, if ID code coincides, a command signal contained in the operation signal is output to operation equipment to be operated remotely such as a door lock control section 40 or the like.  Even though a plurality of remote operation equipment 10 using signals which interfere each other start the transmission of the operation signals at the same time, the operation signal can be normally received by each. receiver 30 because the time intervals of the operation signals transmitted from each remote operation equipment 10 are set at random.
Patent JP-H04164023-A (JP)
Title: Base for suppository
Inventor: HANAI MICHIO
IPC: A61K47/02
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a suppository base by adding a water-insoluble water absorbing resin to a fat and oil or water-soluble suppository base to improve drug retention in the rectum and optionally using an alkali metal salt to improve releasability. CONSTITUTION:A fat and oil or water-soluble suppository base is blended with 1-10wt.%, especially 4-6wt.% water-insoluble water absorbing resin, preferably starch acrylate to retain a drug long in the rectum and optionally further 0.1-10wt.%, especially 0.3-1wt.% based on starch acrylate of an alkali metal salt, preferably a halide, sulfate, carbonate or an organic acid salt of sodium, potassium or lithium to give a suppository base for improving releasability of drug, usable for local and whole body purposes.
Patent JP-H08148142-A (JP)
Title: Manufacture of metal porous body for battery electrode plate and metal porous body for battery electrode plate
Inventor: SUGIKAWA HIROFUMI
IPC: H01M4/26
Filed: 1994-11-25
Abstract: PURPOSE: To manufacture a metal porous body for a battery electrode plate in a short time with lessened electric consumption. CONSTITUTION: Conductive process is applied to a porous base material. electrodeposition coating is applied to the conductively processed porous base material with an electrodeposition paint mixed with metal powder, an electrodeposition paint resin, and a dispersing agent in water in an electrodeposition tank to form a skeleton surrounding holes with a metal layer. It is heated, desorbed with a solvent, and sintered to manufacture a metal porous body for a battery electrode plate. A metal may be stuck by electric plating after the conductive process, then electrodeposition coating may be applied.
Patent JP-H07146169-A (JP)
Title: Device for measuring weight of received ore scrap of blast furnace torpedo car
Inventor: HARADA SUMINORI
IPC: G01G17/04
Filed: 1993-11-22
Abstract: PURPOSE:To measure an accurate weight by obtaining a compensation coefficient while considering the transition of the difference between the torpedo received ore scrap weight measurement value in past compensation and teacher's data. CONSTITUTION:A blast furnace torpedo car weighing machine 10 obtains the entire weight of a torpedo car and calculates the received ore scrap weight before compensation from the difference between the current total weight and the total weight before starting ore shipment. Also, a converter weighing machine 20 increases or decreases desilicified material which is balanced by scrap exhaust treatment and the amount of scrap exhaust to create teacher's data. Then, a received ore scrap weight operation device 31 multiplies the received ore scrap weight before compensation which is calculated by the weighing machine 10 by a compensation coefficient to obtain the received ore scrap weight after compensation and a data diagnosis device 32 diagnosis the validity of teacher's data from the weighing machine 20. Then, a compensation coefficient calculation device 33 obtains a new compensation coefficient considering the transition between the received ore scrap weight measurement value in past compensation and the teacher's data and then stores 34 it so that the device 31 can use it next time.
Patent JP-H03152957-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUMORI TOSHIRO
IPC: H01L21/768
Filed: 1989-11-09
Abstract: PURPOSE:To enable a spin-on glass film to be buried enough in a very small space by a method wherein the surface of an insulating film is made hydrophobic, and then the spin-on-glass film is formed thereon. CONSTITUTION:Al wirings 2 and 3 are formed on an Si substrate 1 through the intermediary of the interlayer insulating film, and then an SiO2 film 4 and a phosphosilicate glass(PSG) film 5 are successively formed on the whole face covering the Al wirings 2 and 3. Then, the PSG film 5 is treated with hexamethyldisilazane(HMDS) to be hydrophobic so as to nearly conform to a spin-on-glass(SOG) film 6 in wettability. The SOG film 6 is applied onto the PSG film 5 whose surface is hydrophobic. In this case, as the PSG film 5 and the SOG film 6 are nearly equal to each other in wettability, a groove provided to the PSG film 5 can be fully filled with the SOG film 6. Thereafter, the SOG film 6 is solidified by burning.
Patent JP-H04168937-A (JP)
Title: Watthour meter provided with overcurrent alarm function
Inventor: TAKAHASHI HARUO
IPC: G01R19/165
Filed: 1990-10-31
Abstract: PURPOSE:To prevent power interruption by comparing a load current with a reference value, transmitting a carrier signal on a distribution line if the former is higher, receiving the carrier signal transmitted on the distribution line by means of an alarm generating means connected with the distribution line and then producing an alarm. CONSTITUTION:When the current consumption of a domestic appliance 28 exceeds a predetermined contract current value, a voltage signal which is proportional to a load current detected through a current transformer 3 and fed to a comparator 8 exceeds over a reference voltage Vr. Consequently, the comparator 8 provides an output signal to a carrier transmitter 10 which then transmits a carrier signal on a distribution line 21. The carrier signal is received by an alarm receiving section 27 which thereby actuates a buzzer 26 through a switch 25 and produces an alarm.
Patent JP-2001115583-A (JP)
Title: Unit partition
Inventor: ITO KIYOMI
IPC: E04B2/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a partition material formed so as to cope with either of the size shape of a room by using a unit partition formed previously into the prescribed shape without constructing the partition of the room of a building by a partition execution means. SOLUTION: Stiffeners or reinforcing sash bars comprising a timber or a foaming synthetic resin material having a prescribed width and length are arranged between two wall materials provided with a prescribed shape at a prescribed interval in parallel respectively, fixed between wall materials and form the unit partition.