baber/WOPTO huggingface dataset:
Patent JP-H04178433-A (JP)
Title: Resin film having antimicrobial and mildewproofing property
Inventor: SHIMONO FUJIO
IPC: A01N59/16
Filed: 1990-11-13
Abstract: PURPOSE:To obtain the title film useful for food packaging, etc., gradually releasing silver ion, having excellent durability of antimicrobial and mildewproofing actions by dispersing powder of soluble glass containing a given amount of silver ion into a resin film in a specific ratio. CONSTITUTION:Powder of soluble glass containing 1.0-6.5wt.% calculated as Ag2O of silver ion, having 1-25mum particle diameter in a ratio of 0.01-15% is dispersed into a film such as PE to give the objective film.
Patent JP-H02152961-A (JP)
Title: Method for including and separating indole and chemical used therefor
Inventor: UEMASU ISAMU
IPC: C07D209/06
Filed: 1988-12-05
Abstract: PURPOSE:To selectively separate indole by mixing a mixture, such as a coal tar fraction, containing the indole with an alpha-cyclodextrin solution and forming an indole clathrate compound with the alpha-cyclodextrin. CONSTITUTION:A mixture (e.g. coal tar fraction) containing indole is added to a solution or suspension prepared by dissolving or suspending alpha-cyclodextrin in water and vigorously stirred. The stirring is carried out at 30-45 deg.C for some ten min to several hr to centrifuge the mixture solution clouded with formation of a clathrate compound. Thereby, the clathrate compound is obtained. In order to provide the indole therefrom, the resultant clathrate compound is suspended in water and a volatile organic solvent, such as diethyl ether, is added to extract the indole into an organic layer. The aqueous solution of the cyclodextrin is reused and the formation of the clathrate compound can be recarried out to enhance the purity of the indole.
Patent JP-H10149483-A (JP)
Title: Controller for automatic vending machine
Inventor: HAYASHI YOSHIHARU
IPC: G07F9/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent the sense of incompatibility that a commodity except for a commodity in a column which a user selects is carried out when the commodity of the column which is set in alternate sales in the alternate sales control of an automatic vending machine where the user can view the state of commodity storage and the carry-out situation of the commodity. SOLUTION: The device is provided with a commodity selection means 11 selecting the commodity, an alternate sales setting means 12 for alternately selling the columns by individual groups, an alternate sales column storage means 13 storing the alternate sales columns by the individual groups, which are set in the alternate sales setting means 12, and a representative column storage means 14 storing the representative column number of the similar group, which is stored in the alternate sales column storage means 13. An operation control part 16a can carry out the commodity of the column which the user selects by validating the input of the commodity selection means when the operated column of the commodity selection means 11 is matched with the column number stored in the representative column storage means 14 at the time of selling the alternate sales columns.
Patent JP-H02155016-A (JP)
Title: Data communication equipment
Inventor: SHIGA SADAICHI
IPC: G06F3/00
Filed: 1988-12-07
Abstract: PURPOSE:To make the whole equipment small in size and light in weight and to make an operation more efficient by making a cable, which connects a data transmission part to a data processing main body part, into a twin core constitution and making it smaller and lighter. CONSTITUTION:A compound signal line 13 is provided for the common use of a power source supply line, a data line and a control signal line, and by a cable 11 in the twin core structure of the compound signal line 13 and a ground line 9, a computer main body 1 is connected to a keyboard 4. Further, the vicinity of the computer main body 1 of the compound signal line 13 of the cable 11 is connected through a resistance 12 to the power source of the computer main body 1, the vicinity of the keyboard 4 of the compound signal line is connected on the anode side of a diode 14, and the cathode side of the diode 14 is connected through a capacitor 15 to a ground. Thus, the number of cores of the cable is reduced, the whole equipment is made small in size and light in weight, manufacturing costs are reduced, and the data communication equipment to execute the stable and smooth operation can be obtained.
Patent JP-H07156665-A (JP)
Title: Vibration reducing device for vehicle
Inventor: IKEDA NAOKI
IPC: F16F13/00
Filed: 1993-12-08
Abstract: PURPOSE:To effectively reduce vibration of a vehicle at a low cost with low energy by effectively using performance of each actuator in a necessary part, in the case of arranging four mounts, provided with the actuator controlled so as to reduce vibration of a power unit transmitted to a car body, between the car body and the power unit. CONSTITUTION:Four actuators are formed of damping and vibration exciting actuators, to respectively arrange mounts 7, 8 of the damping actuator in a rolling direction of a power unit 3 and mounts 9, 10 of the vibration exciting actuator in a pitching direction, and vibration in the rolling direction in large amplitude of the power unit 3 is damped by the damping actuator, to attain lowering energy. On the other hand, vibration in the pitching direction of large secondary vibration of the power unit 3 is reduced by utilizing vibration exciting force of the vibration exciting actuator.
Patent JP-H01151155-A (JP)
Title: Separator for metallic halogen cell
Inventor: HIROTA AKIHIKO
IPC: H01M50/489
Filed: 1987-12-07
Abstract: PURPOSE:To sharply improve the bromine barrier property without increasing the electric resistance of a film by constituting a separator for a metallic halogen cell with a fine porous film using polysulfonic acid resin. CONSTITUTION:A separator for a metallic halogen cell is constituted with a fine porous film using polysulfonic acid resin. This film is excellent in the bromine barrier property as compared with the conventional fine porous film with the same hole diameter, the electric resistance of the film is sufficiently low to be used as the separator for the metallic halogen cell. When the cell is operated for a long time using this separator, the self-discharge is suppressed low, and the Coulomb efficiency and the energy efficiency are improved.
Patent JP-H02264170-A (JP)
Title: Air compressor unloader system
Inventor: JIERI EFU RAUTAABATSUKU
IPC: F04B49/00
Filed: 1989-11-29
Abstract: PURPOSE: To perform efficient unloading by forming an air spring in a compression chamber by closing an inlet and an outlet in unloading, in a compressor of a heavy vehicular air brake system. CONSTITUTION: In unloading of a compressor 21, an outlet 38 is made independent from an air dryer 23 by a shut-off valve 90 before an exhaust valve is operated by an air governor 24, supplement air is fed back from a supplement air port Ill of an air tank 22, a check valve 112, and a supplement air conduit 113 through the outlet 38 and a conduit 37, and back pressure in the exhaust valve is maintained. The air compressor 21 closes an inlet and an outlet and catches system air pressure in a cylinder bore and a head assembly, an air spring is created in the compression chamber, and oil can be fed to the exhaust valve. Therefore, using horsepower in unloading can be reduced.
Patent JP-2001123057-A (JP)
Title: Highly flame-retardant polycarbonate resin composition having improved process stability
Inventor: MIYAMOTO AKIRA
IPC: C08K5/521
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant polycarbonate resin composition having no bromine and no chlorine which composition has a high flame retardance and suffers less material-property degradation by repeated compounding, the reuse of the recovered material, or a molding process such as an injection molding and the like. SOLUTION: This polycarbonate resin composition comprises (A) 75-99 pts.wt. of a polycarbonate resin, (B) 24-0 pts.wt. of a styrene polymer, (c) 1-25 pts.wt of a copolymer obtained by a graft polymerization of at least one of (c1) an aromatic vinyl monomer component, (c2) a vinyl cyanide monomer component, and (c3) an alkyl(meth)acrylate monomer component onto (c4) a rubbery polymer, and (D) 8-30 pts.wt., against 100 pts.wt. of the total of (A), (B) and (C), of a phosphoric acid ester flame retarder having an acid value of less than 1.
Patent JP-H09140640-A (JP)
Title: Suction opening casing for vacuum cleaner
Inventor: TORISAWA AKIRA
IPC: A47L9/04
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To efficiently rotate an air turbine at the time of cleaning and to easily stop the rotary blade at other times. SOLUTION: In a housing 15, a turbine chamber 33 is dividedly formed that communicates with the outside through an intake port and that axially supports an air turbine 46 freely rotatably. The downstream side of the intake of the turbine chamber 33 is communicated with an air passage chamber 21 communicative with a suction chamber 20 in which an intake port 24 is opened. In the lower part of a housing 12, a leak port 26 is formed which is larger in both opening area and intake capacity than the intake port communicating with the air passage chamber 21 and with the downstream side of the intake of an air turbine 46. A projection 27 bulging downward like a wall is provided at the opening edge of the leak port 26, while a pair of elastic pieces 28 are attached to the front and back opening edges of the leak port 26.  The traveling of a suction opening casing 11 elastically transforms the elastic pieces 28 to the side opposite to the travelling direction, to block the leak port 26, so that the air turbine is rotated by the intake air flow from the intake port. When lifting the suction opening casing 11, an air intake is actuated from the leak port 26 to stop the air turbine 46.
Patent JP-H05212061-A (JP)
Title: Dental hand piece
Inventor: OTSUTOO ROOZENSHIYUTATSUTAA
IPC: A61C1/08
Filed: 1992-10-22
Abstract: PURPOSE: To provide a dental hand piece incorporating a coupling member which can be selectively used for a supply tube for preparing light or a voltage applied to a filament lamp through a slight change. CONSTITUTION: A grip part is provided at one end thereof with a driven tool holder and is coupled at the other end thereof with a coupling member 31 for establishing the coupling with a supply medium feed tube, and light emitted with a range around a tool is produced from incandescent lamp 4 accommodated in a recess in the coupling member 3. The recess 5 in which the incandescent lamp 4 is accommodated is formed in the coupling member on the tube side.
Patent JP-H01149453-A (JP)
Title: Semiconductor storage device
Inventor: KIYONO JUNJI
IPC: H01L27/108
Filed: 1987-12-04
Abstract: PURPOSE:To improve the characteristics and manufacturing yield of a semiconductor memory by a method wherein a one transistor and one capacitor type memory cell comprising a capacitance element, which consists of a first electrode provided on the sidewall part of a groove through a first insulating film and a second electrode provided in opposition to the first electrode through a second insulating film, is constituted. CONSTITUTION:A MOSFET consisting of a gate electrode 2 and source, and drain regions 3 and 4 constitutes a transfer gate of a memory cell and this electrode 2 is used as a word line. The region 3 is connected to a bit line consisting of an Al wiring 8 and other region 4 on one side is connected to a capacitor (capacitance element). This capacitor is formed between a first electrode 7' and a P-type high-concentration impurity region 9 and between the electrode 7' and a second electrode 12 and a charge is stored in the electrode 7'. In case a P<-> on P<+> substrate is used, there is no need to form anew the region 9. The capacitance element having a double structure is provided on the sidewall part of a groove 5 and a capacity per the area of the main surface of a semiconductor substrate 1 is made large without deepening so much the depth of the groove 5.
Patent JP-2000134349-A (JP)
Title: Remote supervisory and control system
Inventor: NOGUCHI HIROSHI
IPC: H04Q9/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a remote supervisory and control system capable of using one master station device common for a leased line and a subscriber telephone line even in the case of a system for respectively separately using the leased line and subscriber telephone line while mixing both the purpose of supervisory/ control having real time property and the purpose of supervisory almost once a day. SOLUTION: A master station device 3 is provided with plural leased line interfaces 331-33n and plural subscriber telephone line interfaces 341-34n. The first type slave station device is provided with a leased line interface and periodically communicates with the master station device 3 at all the time while being connected with the master station device 3 through the leased line. The second type slave station device is provided with a subscriber telephone line interface and connected with the master station device 3 through the subscriber telephone line and only at the time of calling from the master station device, data time sequentially storing measured signals or state signals inputted to that slave station device are communicated.
Patent JP-H11147117-A (JP)
Title: Working roll and ceramics roll and manufacture thereof
Inventor: KAWAHIGASHI TAMITO
IPC: B21B27/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To clearly print geometric pattern or decorative pattern on a rolled material and to form the geometric or the decorative pattern with the difference in level of the rolled material by providing at least one part of a recessed groove part and protruded projection part on the surface of barrel part of a working roll and making the coefficient of thermal expansion on the surface of the barrel part in the specific range. SOLUTION: After applying mirror-finishing to the surface of the barrel part of the ceramics roll 1 of which the coefficient of thermal expansion of the surface of the barrel part of the working roll is 1.0-10.0×10<-6> , a negative type sensivity dry film 20 is wound on the whole surface of the barrel part. An original film 21 is arranged so as to be closely brought into to contact on the dry film 20. For the original film 21, the desirable geometric or decorative pattern, etc., is formed before closely contacting. The exposure is applied to the whole barrel part of the ceramics roll 1 and thereafter, the original film 21 is taken out and the developing is executed by atomizing sodium carbonate solution onto the whole barrel part of the ceramics roll 1. Successively, shot blasting is executed and the dry film 20 is removed with methyl ethyl keton.
Patent JP-H10148370-A (JP)
Title: Heat exchanging and ventilating device
Inventor: MIDORI TORU
IPC: F24F7/08
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To increase the degree of freedom in direction with respect to the connection of ducts. SOLUTION: In a heat exchanging and ventilating device, effecting ventilation while effecting heat exchange by a heat exchanger 2, the heat exchanger 2 is incorporated into and located biasedly to one side in a hexahedral box body 1, whose projected planar configuration is a square substantially, so that two surfaces of inflow side of the primary passage and the secondary passage of the heat exchanger become parallel substantially to respective two pieces of diagonal lines 5 of the box body 1 while being biased toward one side of the box body 1, and a fan 4 for exhausting, a fan 3 for air feeding and flowing passages of primary and secondary air streams are arranged so as to be symmetric with respect to the center line 6 of the box body 1, which coincides with the diagonal line of the section of the heat exchanger 2.  Further, respective two sets of inlet and outlet ports of the flowing passage of the primary air stream are provided at the symmetric positions with respect to the diagonal line 5 of the box body 1 on the side surface of the same while respective two sets of inlet and outlet ports of the flowing passages of secondary air stream are provided at symmetric positions with respect to the diagonal line 5 of the box body 1 on the side surfaces of the same.
Patent JP-H06163475-A (JP)
Title: Dry etching method
Inventor: HISADA MASAHIRO
IPC: H01L21/302
Filed: 1992-11-18
Abstract: PURPOSE:To realize an etching method which is excellent in reproducibility of etching speed and the like, high in etching selectivity, and high enough in etching speed by a method wherein mixed gas of fluorocarbon gas and CO is used as etching gas. CONSTITUTION:A dry etching process is carried out through such a method that etching gas is introduced into a vacuum chamber, and a silicon oxide film which is formed on a semiconductor substrate placed on a specimen pad and covered with a resist mask pattern is etched with generated plasma, wherein mixed gas of fluorocarbon gas and CO is used as etching gas. It is preferable that CO content of the mixed gas of fluorocarbon gas and CO ranges from 25 to 75vol%. For instance, an etching operation is executed by the used of a plasma processing device which takes advantage of ECR excitation and mixed gas of CR4 and CO, C3F4 and CO, or C4F8 and CO as etching gas.
Patent JP-S63164240-A (JP)
Title: Wiring formation and apparatus therefor
Inventor: HONGO MIKIO
IPC: C23C16/48
Filed: 1986-12-26
Abstract: PURPOSE:To connect arbitrary parts on a semiconductor device by a wiring formed with laser CVD technology, by performing the cleaning of the surface of the semiconductor device, formation of holes in an insulating film, formation of a buffer film and wire laying without exposing the semiconductor device to atmosphere. CONSTITUTION:Laser light is condensed and projected on the surface of a semiconductor device in a CVD raw material gas atmosphere, and a wiring is formed by using this apparatus. The apparatus is composed of the following means : a means for cleaning the surface of the semiconductor device; a means, which removes an insulating film on the wiring required for connection in the semiconductor device and exposes the surface of the wiring; a means for forming a film having excellent adhesion with the wiring, which has conductivity and is formed with the surface of the semiconductor device and CVD, on the surface of the semiconductor device; and a means, which forms the wiring by the laser CVD. The processings by said means can be carried out without exposing the semiconductor device in atmosphere. For example, the means for removing the insulating film is a machining means using an ion beam. The cleaning means and the means for forming the film having the excellent adhesion utilize sputtering using Ar plasma. These operations are carried out at the same place.
Patent JP-H07161318-A (JP)
Title: Fluorescent image multiplier tube device
Inventor: YAMADA HITOSHI
IPC: H01J31/49
Filed: 1993-12-09
Abstract: PURPOSE:To sense the quantity of radiation incident on a fluorescent image multiplier tube by measuring an integrating value of current flowing to a specific electrode in a fluorescent image amplification tube beyond a specific reference level or the time lapse. CONSTITUTION:In a fluorescent multiplier tube 10, supply voltage is supplied to a cathode input portion 13, grid electrodes 15, 16 and an anode 17, so that an X ray image is converted into a visible light image, a minute power meter M is disposed within a case 20, so that current flowing to a cathode of the tube 10 is integrated and so displayed in the meter. Quantity of power integrated in the power meter M provides the quantity of radiation dose incident on the tube 10, because the incident radiation dose and the cathode current are approximately in proportional relation. Accordingly, the extent of deterioration in the tube 10 can be known, and data deciding on the timing of the replacing of the tube 10 are obtained.
Patent JP-H04181421-A (JP)
Title: Order slip processing method
Inventor: MATSUMURA KOICHI
IPC: G06Q10/10
Filed: 1990-11-16
Abstract: PURPOSE:To speedily process a received transaction order by printing out a transaction order slip at a printing part and simultaneously displaying printed- out contents with the same format onto a display part. CONSTITUTION:In a host computer, received information is processed, ordered contents are transmitted through a line part 13 to a control part 11 and at a transacting site, the ordered contents are directly inputted from a keyboard 12 to the control part 11. At the control part 11, it is judged whether the order from a customer is inputted or not, when it is not inputted yet, the processing is held until the order is inputted and after the order is inputted, the ordered contents are outputted to a display part 16, the same contents as the printed-out contents are parallelly displayed with the same format onto the printing part 14. Thus, even during the printing operation or just after printing-out, the printed contents are retrieved and confirmed so as to speedily execute transactions.
Patent JP-H03168629-A (JP)
Title: Illuminating device
Inventor: HAMANAKA KENJIRO
IPC: G03B21/132
Filed: 1989-11-28
Abstract: PURPOSE:To obtain an extremely bright illuminating device having high illumination utilization efficiency by arranging a light source at the focusing position of a rotary elliptical mirror and at the central position of the spherical body of a spherical mirror and converging light projected from an aperture by a lens. CONSTITUTION:The light source 1 is arranged at the focusing position of the rotary elliptical mirror 2 and at the central position of the spherical body of the 2nd spherical mirror 3, and a luminous flux passing through an aperture window 4 is converged by a lens 5 so as to illuminate a liquid crystal panel 6. The luminous flux projected in a direction different from that of the mirror 2 is reflected by the mirror 3, returns to the position of the light source again, passes through the light source 1 as it is, and is reflected by the mirror 2 with such constitution. Therefore, the luminous flux projected in the direction different from that of the mirror 2 and the light originally projected toward the mirror 2 advance in the same optical path and all the luminous fluxes are projected from the aperture window 4, so that the extremely high illumination utilization efficiency is obtained.
Patent JP-S63162771-A (JP)
Title: Baking finish having excellent lubricity
Inventor: YAMADA TAKASHI
IPC: C09D183/04
Filed: 1986-12-26
Abstract: PURPOSE:To obtain a baking finish giving a coating film which maintains the lubricity even after being subjected to severe physical treatment and does not contaminate an object in contact therewith, by incorporating a modified silicone having terminal functional groups into a thermosetting resin composition. CONSTITUTION:A baking finish made by incorporating 0.01-2pts.wt. modified silicone having terminal functional groups into 100pts.wt. thermosetting resin composition. The thermosetting resin used is one having functional groups capable of reacting with the functional groups of the modified silicone and is selected from among epoxy, epoxy ester, phenolic, amino and polyester resins. The modified silicone is a resin comprising a linear polysiloxane, such as dimethylpolysiloxane or diphenylpolysiloxane, having terminal functional groups selected from among epoxy, amino and alcoholic hydroxyl groups.