baber/WOPTO huggingface dataset:
Patent JP-H04103990-A (JP)
Title: Tunnel type resistance furnace
Inventor: FURUYA MASAMI
IPC: F27B9/36
Filed: 1990-08-23
Abstract: PURPOSE:To prevent various toxic gases generated from a processed material from being directly brought into contact with a heater member and to make a long life of the heater member by a method wherein a furnace chamber in which the processed material passes and a chamber of the heater member having the heater member installed therein are partitioned by a refractory material and separated from each other, either air or neutral gas is fed into the chamber of the heater member and its pressure is made higher than that of the furnace chamber. CONSTITUTION:A tunnel type resistance furnace is comprised of a furnace chamber 4 in which a casing 1. mounted on a base plate 2 is passed and a chamber 5 of heater member having a heater member 3 mounted therein. These chambers are partitioned by a refractory material 6. In addition, the chamber 5 of the heater member is provided with a feeding pipe 7 for feeding air or gas from outside the furnace. A discharging cylinder is mounted to be directly discharged out of the furnace. With such an arrangement, the surrounding air or gas enters the chamber 5 of the heater member through the feeding pipe 7, enters the furnace chamber 4 through a clearance of the refractory material 6 and then the air or gas is released out of the furnace through the discharging cylinder 8 together with volatiled substances generated from the processed material in the Since the chamber 5 of the heater member has a positive pressure the surrounding air or gas, the volatiled substances generated from the processed material does not enter the chamber 5 of the heater member and then it is possible to prevent a contact between the heater member and the volatiled substances and to make a long life of the heater member.
Patent JP-H07325312-A (JP)
Title: Injection method and injection device for electro-optical material
Inventor: KIMURA KAZUTO
IPC: G02F1/1341
Filed: 1994-09-14
Abstract: PURPOSE:To shorten the time for injection of electro-optic materials, such as liquid crystals. CONSTITUTION:This injection device has a main pipe 40 connected to a discharge means 33, at least a pair of branched pipes 41, 42 branched from this main pipe 40 and storage tanks 44, 45 of liquid crystals 22 connected to these branch pipes 41, 42. The tips of the branched pipes 41, 42 are connected to injection ports 4a, 4b for the liquid crystals disposed on one substrate 4 constituting a flat panel display part (display cell) 1. The inside of a flat panel display part 1 is evacuated by using a discharge means 33 and thereafter, the liquid crystals 22 are injected. Since both side faces of the display part 1 are respectively provided with the injection ports, the injection time is reduced nearly to half the injection time with the conventional device. The injection time is thus shortened.
Patent JP-H0770412-A (JP)
Title: Epoxide resin composition for sulfur hexafluoride gas insulator
Inventor: WAKATSUKI SADAO
IPC: C08L63/00
Filed: 1993-09-03
Abstract: PURPOSE:To provide the epoxy resin composition suitable for SF6 gas-insulated devices having high resistance to SF6 discharge decomposition gas and excellent anticracking properties. CONSTITUTION:The epoxy resin composition is prepared by adding a filler and whiskers of an inorganic compound other than boron, silicon, and titanium compounds to an epoxy resin mixture which is used in the production of epoxy cast articles for sulfur hexafluoride gas insulating devices. The amount of the filler to be added is 100 to 300 pts.wt. per 100 pts.wt. of the resin mixture and the amount of the whiskers is preferably 3 to 25 pts.wt. per 100 pts.wt. of the resin mixture.
Patent JP-H0773376-A (JP)
Title: Merchandise sale registration data processor
Inventor: WATABE MASAHITO
IPC: G07G1/12
Filed: 1993-09-03
Abstract: PURPOSE:To issue a receipt selectively printed with double size characters in addition to characters in a normal size by providing a double size editing control means and a double size printing control means for editing merchandise registration data into double size print data on the condition that double size printing is declared. CONSTITUTION:This device is composed of a cash register 10 and provided with a double size printing declaring means, double size editing control means and double size printing control means. The double size printing declaring means is a means for declaring the printing onto the receipt at the double size and is formed by a 'middle age' key 205 and this declaration is stored in the work area of a RAM 13. The double size editing control means is a means for editing the merchandise registration data into the double size print data on the condition that the double size printing is declared, and is formed by a ROM 12 storing a double size editing program and a CPU 11. The double size printing control means is provided for printing the double size edited print data onto the receipt and formed from the CPU 11 and the ROM 12.
Patent JP-2001042332-A (JP)
Title: Liquid crystal display device
Inventor: FUJIOKA SHIYOUGO
IPC: G02F1/1365
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of the display quality of a liquid crystal display device caused by alignment failure. SOLUTION: In the liquid crystal display device, a liquid crystal layer is held between a first substrate and a second substrate, and a first alignment film 45 is formed between the first substrate and the liquid crystal layer. A plurality of pixel electrodes 47 and a controlling layer 49 having opening 50 are formed between the first substrate and the first alignment film 45. When the substrate is observed from its normal direction, the opening 50 is formed over the two pixel electrodes 47 adjacent to each other and almost parallel to the rubbing direction.  Thereby, the wall face of the first alignment film 45 faces the direction except for the direction 55 opposite to the rubbing direction 53, and the first alignment film 45 is continuous in the part where the surface of the film has equal height from the surface of the first substrate in the region where the adjacent two pixel electrodes 47 almost parallel to the rubbing direction are arranged. Thereby, degradation in the display quality of the liquid crystal display device caused by the level difference of the first alignment film 45 can be prevented.
Patent JP-S6374683-A (JP)
Title: Thermal recording material
Inventor: IKEDA KENJI
IPC: B41M5/337
Filed: 1986-09-18
Abstract: PURPOSE:To obtain a thermal recording material having a high recording sensitivity and a minimum possibility of fog, by containing a specific surface-active agent in a thermal color forming layer. CONSTITUTION:A thermal color forming layer mainly composed of a colorless or light-colored electron donative dye-precursor and an electron accepting substance reacting with the electron donative dye-precursor to form color is provided on a substrate. The thermal color forming layer contains a surface-active agent shown by formula (I). In the formula; R1 and R2 may be either similar to or different from each other and represents 1-10 C alkyl or alkoxy- substituted alkyl, R3 represents 1-5 C alkylene, (n) represents an integer of 1-10, and X represents an alkali metal or ammonium. The surface-active agent may be added to a coating liquid just before the coating; however, if it is previously added at the time of dispersion of a color former or a color developer, a fog-prevention effect is improved, and preferably it is previously added at the time of dispersion of the color former because the effect is more enhanced. The solid content of the surface-active agent is added 0.001-10 parts by weight, preferably 0.05-3 parts by weight, to 100 part by weight of the solid content of the color former in use.
Patent JP-H0880330-A (JP)
Title: Bathtub water back flow preventing structure for bubble generating bathtub
Inventor: SAKO NORIYUKI
IPC: A61H23/00
Filed: 1994-09-14
Abstract: PURPOSE: To prevent bathtub water from flowing back over the rising part of an air supply duct when a circulating pump is stopped. CONSTITUTION: A water absorption port 5 provided in a bathtub 1 is communicated to the circulating pump 3 of a pump unit 2 with a water absorption duct 6, and also, an exhaust nozzle 7 provided in the bathtub 1 is communicated to the circulating pump 3 with a water discharge duct 8. The air supply duct 9 which supplies the air by negative pressure generated in the exhaust nozzle 7 is communicated to the exhaust nozzle 7, and also, an air suction port 11 at another end of the air supply duct 9 is opened by the pump unit 2. An air flow rate control valve 4 which adjusts the air quantity sucked in the air supply duct 9 in the pump unit 2 is provided. The rising part 10 is provided on the air supply duct 9 between the bathtub 1 and the pump unit 2. A tank 12 is provided in the rising part 10.  The air supply duct 9 is closed by the air flow rate control valve 4 before the tank 12 is filled with the bathtub water flowing back to the air supply duct 9 when the circulating pump 3 is stopped.
Patent JP-H0964528-A (JP)
Title: Heating jig for soldering
Inventor: YAMAZAKI SHINJI
IPC: H05K3/34
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a heating jig for soldering excellent in uniformity of heating by using an electric heater. SOLUTION: In the heating jig 120 for soldering where electric heaters 122, 123 are built in a block 121 made of a material having high thermal conductivity, e.g. copper, the electric heaters 122, 123 are built in the block 321 such that the electric heaters 122, 123 are heated to keep the temperature of block 121 at a substantially constant level.
Patent JP-H0561388-A (JP)
Title: Electrophotographic device
Inventor: NAKAJIMA TETSUO
IPC: G03G21/10
Filed: 1991-08-30
Abstract: PURPOSE:To easily recover residual toner with electrostatic force by reversing the polarity of toner remaining out the surface of a photosensitive body, on a cleaning means. CONSTITUTION:A brush is made of a material having a smaller work function than that of the residual toner 200, on a cleaner 8 for removing the toner 200 remaining on the photosensitive drum 1 after a toner image is transferred on an intermediate transfer drum 6. The cleaner 8 is rotated/driven by a motor, and the toner 200 remaining on the photosensitive drum 1 is positively electrified in such a manner that the polarity of the toner 200 is reversed by frictional charging with the cleaner 8. On the other hand, a recovery roller 7 connected to the negative polarity of a power source 7a comes in contact with the cleaner 8. Therefore, the residual toner 200 positively electrified and stuck to time brush of the cleaner 8, is electrostatically attracted to the recovery roller 7 on which a negative voltage is applied, and recovered.
Patent JP-2001040966-A (JP)
Title: Winding device
Inventor: TSUCHIDA OSAMU
IPC: E06B9/80
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce the operating force required for opening or closing a screen or a shutter by connecting an unrotatable fixed member in a tube body and a rotating force transmitting means connected to the tube body with a helical coil spring. SOLUTION: A fixed member 3 is made unrotatable by being fitted to a support section 5 with fixing tools 6 such as screws. A tube body 2 and a rotating force transmitting means 4 are connected together by fixing tools such as screws 8. Both end sections of a helical coil spring 10 are bent as hook sections 11, and the hook sections 11 are hooked on locking members 12 such as fixing pins provided on the rotating force transmitting means 4. When the tube body 2 is rotated via the rotating force transmitting means 4 for winding or delivering an opening/closing member, the helical coil spring 10 is fastened to generate torque, and the torque supplements the moment of the opening/ closing member to keep balance, thereby the operating force can be reduced. This device is particularly effective for a roller shutter.
Patent JP-S61100597-A (JP)
Title: Discodermins and their preparation
Inventor: FUSEYA NOBUHIRO
IPC: C07K1/113
Filed: 1984-10-20
Abstract: NEW MATERIAL:A compound of formula I (X is D-t-Leu-L-t-Leu, D-Val-L-t-Leu, D-t-Leu-L-Val, D-Val-L-Val; R<1> is H, formyl, acetyl; R<2> is H, lower alkyl, the bond represented by dotted line shows that, when R<2> is H, the carboxyl in the sarcosine and the hydroxyl in the threonine may form an intramolecular ester). EXAMPLE:A compound of formula II (Discodermin A). USE:Antibacterial. PREPARATION:Sponge is finely crushed, extracted with ethanol of higher than 70% concentration, the extract is concentrated, then the concentrate is treated with benzene to remove extractable components. Then, crude discodermins precipitating in the aqueous layer is isolated and purified by subjecting them to column chromatography or the like. When needed, the product is hydrolyzed or esterified.
Patent JP-S6464552-A (JP)
Title: Stepping motor
Inventor: AKIBA YASUHIRO
IPC: H02K37/14
Filed: 1987-09-03
Abstract: PURPOSE:To reduce torque ripple by giving a difference between an inserting gap of an outer stator yoke and a frame, and an inserting gap of an inner stator yoke and a frame. CONSTITUTION:A stepping motor has a rotor 1 having a cylindrical permanent magnet 2 applied the multi-electrode magnetization to the periphery and the disc-like in and out stator yokes 3-4 having the pole teeth 3a and 4a, and the in and out stator yokes 3-4 are located in such a state that each of the pole teeth 3a and 4a is penetrated into each other. The outer diameter of a disc section 3b of the inner stator yoke 3 has a relation of an intermediate insertion against an inside diameter dimension of a frame 7, and an outer diameter dimension of the disc section 4b of the outer stator yoke 4 is a clearance insertion and support the gaps  g. The stator coils 5 wound on an annular coil bobbin 6 are located between the in and out stator yokes 3-4. Accordingly, the occurrence of the deviation in the stopping position is eliminated by conforming a magnetic path of the flux from the permanent magnet 2 to a generation magnetic path at the time of stator coil excitation.
Patent JP-S6285028-A (JP)
Title: Production of carbon fiber by vapor-phase growing
Inventor: TOKUNAGA KATSUSHI
IPC: D01F9/127
Filed: 1985-10-03
Abstract: PURPOSE:To obtain the titled fiber in a short time at a low temperature, by contacting iron oxyhydroxide, nickel oxide, cobalt hydroxide, etc., with a mixture of a free carbon depositing material and a carbon-free reducing compound at a specific temperature. CONSTITUTION:The objective carbon fiber can be produced by contacting (A) iron oxyhydroxide, iron oxide, nickel oxide, nickel hydroxide, cobalt oxide or cobalt hydroxide with (B) a mixture of (i) a free carbon depositing material such as carbon monoxide, methanol, methyl formate, etc., and (ii) a reducing compound free from carbon such as hydrogen, ammonia, etc., at 300-800 deg.C. USE:Suitable as a reinforcing material for a composite material such as reinforced plastics, reinforced metals, etc.
Patent JP-S6199435-A (JP)
Title: Envelope delay measuring system
Inventor: AMIKI YUUJI
IPC: G01R27/28
Filed: 1984-10-20
Abstract: PURPOSE:To exclude influences of amplitude characteristics of a transmission line to be measured and a receiving circuit to improve the measurement precision by extracting an envelope signal corresponding to amplitude modulation from a test wave received by a measuring device and delaying the envelope signal by a prescribed time to generate a delay envelope signal and comparing the level of the delay envelope signal with that of the envelope signal. CONSTITUTION:Similarly to a synchronizing circuit 4A of a transmitting part 20, a synchronizing circuit 4B of a measuring part 30 outputs a stabilized synchronizing system and a signal indicating the multiplex position of a test signal to a discrimination signal receiving circuit 7 and an envelope delay/amplitude characteristic measuring circuit 9 on a basis of a TV video signal. This circuit 9 receives the next coming test signal for sag compensation in response to the discrimination signal transmitted from the discrimination signal receiving circuit 7. Thus, the sag compensation of the test signal for measurement of the envelope delay characteristic and the amplitude characteristic is performed.
Patent JP-2001047519-A (JP)
Title: Manufacture of mask for lamination shaping
Inventor: OZAKI MOTOAKI
IPC: B22C9/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a mask for lamination shaping which dispenses with the use of a support arm and enhances the productivity of the mask and further, contributes to reduction of the manufacturing cost of the mask. SOLUTION: This method for manufacturing a mask for lamination shaping is to manufacture the mask, for lamination shaping, to be used for lamination shaping, when a three-dimensional shaped article is shaped by laminating a plurality of cured layers obtained by irraditing a granule-spread layer with a curing light from an emission source through the mask after interposing the mask between the granule-spread layer and the emission source for emitting the curing light. In addition, a substrate 4 having the transmissibility of the curing light and a coating material with light shielding properties which inhibits the transmission of the curing light are used to draw the coating material with the light shielding properties on the surface-exposed face 42 of the substrate 4 and thus a light shielding coating film 60 is laminated to obtain a mask part 61.
Patent JP-H1065101-A (JP)
Title: Semiconductor device
Inventor: KOSHIO KENJI
IPC: H01L21/822
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To enable ensuring a required electric capacity and further reducing by the area of occupation of a capacitive element and thus the size of a device forming electrode sections in proximity to each other in a layer-insulating film, and forming a capacitance at least between the electrode sections to form the capacitive element. SOLUTION: Base wirings 31, 32 are located on a layer insulating film that covers field-effect transistors and other elements, and a layer-flatting film 21 covers the base wirings. Capacitor electrodes 34, 34 and a buried contact electrode 35, connected with the base traces 31, 32, respectively, are buried in the layer flattening film 21, and upper layer wirings 36, 36, 37 are connected with the top of the capacitor electrodes and buried contact electrode, respectively. There is a pair of electrodes obtained by combining the base wirings 32, the buried capacitor electrode 34 and the upper layer wirings 36, and the pair of the electrodes constitutes a capacitive element. In the capacitive element, the pair of the electrodes is formed in the vertical direction and has a capacitance on the sides of the base wirings 32, the buried capacitor electrodes 34 and the upper layer wiring 36.
Patent JP-S6376003-A (JP)
Title: Teaching input device for working machine
Inventor: OYAMA TOSHIO
IPC: G05B19/42
Filed: 1986-09-19
Abstract: PURPOSE:To shorten teaching time and to simplify a working program by providing a teaching device with a function for accessing working data from a storage part in a numerical control part and providing the numerical control device with a function for converting access working data to work operating data and storing the data as one of a series of work operating data. CONSTITUTION:In case of inputting the teaching of positional information (coordinate value) and then accessing another subprogram at the position to form an executable main program, a working data access switch 17 is depressed. A CPU19 in an NC device 12 confirms the input. Then working data number input processing is started and numerical input from working data number inputting ten key is waited. Only at that time, a teaching frequency display device 16 displaying the teaching frequency is completely reset to zero ('0') so that a worker can check the input value of a subprogram number. When the subprogram number is inputted and an input switch 18A is depressed, the information is converted into a subprogram accessing format and the converted format is stored in an NC data memory 24.
Patent JP-H1042416-A (JP)
Title: Lubricant applying tool for incoming cable
Inventor: TAKAHASHI MASASHI
IPC: H02G1/08
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To make gloves and waste cloths unnecessary and eliminate any unpleasant feeling and odor, by providing recessed portions in the central portions of the insides of halved cylindrical sponges, and by providing on the peripheries of the sponges two openable rubbers with inlets for incoming cables. SOLUTION: Providing recessed portions 5, 5 in the central portions of the insides of halved cylindrical sponges 1, 1, a lubricant applying tool is formed to provide on the peripheries of the sponges 1, 1 two openable rubbers 3, 3 with inlets 6 for incoming cables. Further, when using the tool, filling a necessary amount of lubricant 2 for incoming cables into the recessed portion 5 of the sponge 1 present on the lower side, the lubricant 2 is applied to a cable 4, while squashing the tool having the interposed cable 4 between the sponges 1, 1. Therefore, gloves and waste cloths are not required, and the hands and working clothes of an operator are not soiled either.
Patent JP-H04102420-A (JP)
Title: Automatic cleaning device
Inventor: MORITA MITSUO
IPC: A47L11/38
Filed: 1990-08-23
Abstract: PURPOSE:To enable a traversing carriage to be securely returned to an elevating carriage, even when the traversing carriage transversely traveling along a surface to be cleaned has consumed a large quantity of electric power of a battery, by detecting and controlling the terminal voltage of the battery when it becomes less than a set value. CONSTITUTION:When the voltage of a battery 5 decreases less than a set value K, before all the automatic cleaning of cleaning stories capable of continuous cleaning has been completed, a contact 19a closes to form a circuit passing through a bus bar (+), a contact 19a, a return relay 20 and a bus bar (-), and the return relay 20 is excited. Then the automatic cleaning by means of a cleaning tool is interrupted, and further, a contact 20c is closed to excite a B-directional traversing relay 15, so that a traversing carriage 4 begins to transversely travel in the direction shown by the arrow B, or toward the direction of an elevating carriage 3. At that time, since the terminal voltage of the battery 5 is maintained as much as the set value K, the traversing carriage 4 can be securely returned from the surface 1b to be cleaned to the elevating carriage 3.
Patent JP-S60114310-A (JP)
Inventor: MAIKERU JIYON GURITSUBEN
IPC: B01D25/172
Filed: 1983-11-25
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-H0274684-A (JP)
Title: Soaping agent and treatment
Inventor: FUKUNISHI AKIRA
IPC: D06P5/06
Filed: 1988-09-05
Abstract: PURPOSE:To obtain a soaping agent showing effects having clarity and high fastness and few white stain by soaping cellulosic cloth dyed with reactive dye, vat dye, etc., at low temperature, comprising a specific quaternary nitrogen- containing surfactant. CONSTITUTION:Cellulosic cloth dyed with reactive dye, vat dye, etc., is soaped at low temperature of 60-70 deg.C by using a soaping agent comprising (A) a quaternary nitrogen-containing surfactant of aliphatic amine base shown by formula I or formula II (R1 to R3 are 1-9C alkyl, acrylaminoalkyl, acyloxyalkyl, etc.; R4 is 1-4C alkyl, 2-4C hydroalkyl, etc.; X is anionic ion; Y is cationic agent containing p functional groups; m is 0 or 1-3; n is 2-3; p is 2-4) or (B) an alkali compound comprising a quaternary nitrogen-containing surfactant of heterocyclic amine base (preferably example, pyridine-ring derivative) and an alkali metallic hydroxide to give effects corresponding to conventional 90 deg.C high-temperature soaping.
Patent JP-S60115198-A (JP)
Inventor: WATANABE YASUO
IPC: H05H1/18
Filed: 1983-11-28
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。