baber/WOPTO huggingface dataset:
Patent JP-S6240160-A (JP)
Title: Zinc alkaline battery
Inventor: KASAHARA NOBUYORI
IPC: C22C18/00
Filed: 1985-08-14
Abstract: PURPOSE:To obtain a zinc alkaline battery whose hydrogen gas evolution is reduced and discharge performance is improved by adding a specified amount of cobalt and lead, and at least one element of cadmium, thallium, and indium to negative active material comprising zinc. CONSTITUTION:A zinc alloy containing 0.01-0.5wt% cobalt, 0.01-0.5wt% lead, and the total amount of 0.01-0.5wt% at least one element selected form cadmium, thallium, and indium is used as negative active material. If the content of each specified element is less than the lower limit, the expected effect cannot be obtained, and if the content exceeds the upper limit, self discharge of zinc is increased, gas evolution is not retarded, and discharge performance is not improved.
Patent JP-H0690291-A (JP)
Title: Method for dynamic decision of service terminal loop allocation
Inventor: ROORENSU BAANSUTAIN
IPC: H04M3/42
Filed: 1993-06-25
Abstract: PURPOSE: To simplify the level of registered data that is included in a database and to dynamically decide external loop assignment for a drop line with a service terminal by making registered data about an external plant, that uses a subscriber loop carrier system regard a service terminal as a source of a loop line. CONSTITUTION: A telephone company arranges an electronic signal distributor that multiplexes a large number of lines and eliminates a cable that includes a large number of line pairs. Here, a user who is in a living unit 53 desires a telephone service and communicates it to a central station 100. In such cases, it is supposed that a transmitting device starts from a service terminal ST 48 unlike previously, and as a result the ST 48 has only to be registered in a database 200 and listed on a related installation order. This information consists of only assigned telephone numbers and the addresses of the ST 48. A worker originates a call to a prescribed telephone number, inputs the telephone number of new service, when the station 100 responds to the call and identifies the connection post.
Patent JP-S6335148-A (JP)
Title: Bearing apparatus of rotary electric machine for rolling stock
Inventor: NAGAYAMA TAKASHI
IPC: H02K5/16
Filed: 1986-07-30
Abstract: PURPOSE:To prevent base oil of grease from leaking outside and to keep the bearing lubricity in good condition for a long time, by forming a groove to cause to flow down the base oil of grease on a stator side member where grease filter room is provided. CONSTITUTION:A groove 20 to cause the base oil of grease to flow down is provided in full-or in upper half-circumference of a etator side member where grease filler room 11 U-shaped insection is provided in full circumferential direction on both sides of a bearing 2, setting the position on towards-the-open- end-edge section of the wall on inner circumferential side of this grease room 11. The base oil collected on the wall on the circumferential side inside the grease filler room 11 is guided to the groove 20 and flows into the bearing 2.
Patent JP-S5881256-A (JP)
Title: Control device for automatic speed changer for car
Inventor: OGASAWARA TOSHIROU
IPC: F16H61/04
Filed: 1981-11-05
Abstract: PURPOSE:To prevent shift shuck during drive by prohibiting the shifting operation until a subsequent increase of the amount of stamping is obtained, in case  the stamping amount of accelerator pedal is reducing at a rate exceeding the  specified deceleration. CONSTITUTION:In this automatic speed changer, a micro-computer 1, into which output signals from a car speed sensor 2 and a throttle sensor 3 are fed, decides which shift position shall be set according to the speed-change pattern determined previously, and this is used to make On/Off control of solenoids 4, 5 for changing the speed. At this time, the micro-computer 1 makes operation about the rate of change in the opening of throttle, i.e. the changing speed, on the basis of output signal from the throttle sensor 3. When deceleration of the opening of throttle exceeds a certain specified value, the shifting operation with the speed change gear is prohibited until the subsequent increase of the opening of throttle is obtained. Thereby shift shock given by quick release of accelerator pedal can be prevented.
Patent JP-S6156561-A (JP)
Title: Test system of channel part
Inventor: MATSUSHITA HIDEAKI
IPC: H04M3/26
Filed: 1984-08-27
Abstract: PURPOSE:To separate easily a fault area and to attain an automatic test of a channel system of a time division switch for a time division electronic exchange device, by testing a channel part which returns at a digital section with a digital signal transmission/reception trunk. CONSTITUTION:When a test is given first to a subscriber system, a selection circuit 105 performs selection as shown by broken lines in a figure with a command of a control part 104. Thus the circuit 105 is connected to a digital signal transmission/reception trunk 103 via a time division switch 107. The digital signal delivered from the trunk 103 is returned by the circuit 105 via a channel 1 of the switch 107 and sent back via a channel 2. The trunl 103 compares the returned reception digital signal with delivered digital signal and secures the automatic decision whether or not the channel part has a fault. An automatic test is also possible in the same way with a digital circuit system.
Patent JP-S6154935-A (JP)
Inventor: TAGAMI YOSHITAKA
IPC: B32B27/08
Filed: 1984-08-27
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-H0529343-A (JP)
Title: Manufacture of fine semiconductor device
Inventor: KUSUNOKI SHIGERU
IPC: H01L21/336
Filed: 1991-07-18
Abstract: PURPOSE:To reduce the supply of silicon from a polycrystalline silicon film which is the base for a gate electrode by supplying silicon sufficiently to a high fusion point metallic silicide film after the high fusion point metallic silicide film is electrically isolated from a source or drain area. CONSTITUTION:A low density source/drain area 52 is formed by depositing a polycrystalline silicon film which becomes a gate electrode 3 after a gate insulation film 2 is formed by oxidizing a part of the surface of a silicon substrate and by implanting phosphorus subsequent to a patterning. Then, when an annealing is performed in an atmosphere of N2 after the deposition of a thin titanium film 61, a titanium silicide film 62 and a titanium nitride film 63 are formed. Then, a gate electrode area is formed by annealing in an atmosphere of N2 after silicon ions 7 are implanted more than once or implanted more than once over the entire film by changing its energy after the removal of the titanium nitride film layer and the titanium layer by sulfuric acid. Hence, the stress in the silicide film can be reduced.
Patent JP-H1124164-A (JP)
Title: Color liquid crystal projector
Inventor: TSUCHIDA MICHIRO
IPC: G03B21/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To enhance the illuminance of a projected liquid crystal color image and to attain the simplification of the constitution and the miniaturization of a projector by providing plural reflection mirrors for sequentially reflecting three primary colors of light emitted from a light source, a liquid crystal panel for sequentially displaying a monochromatic image among color images, and a projecting lens for projecting each monochromatic image on a screen. SOLUTION: The rotary reflection mirror 2 for reflecting the light emitted from the light source 1 toward the liquid crystal panel 4 is a regular hexagonal columnar mirror constituted of R, G and B reflection mirrors for reflecting light of red, green and blue colors among three primary colors, respectively. Each R, G and B image displayed on the liquid crystal panel 4 in time-division manner is projected through the projecting lens 7 with time-synchronized light reflected by the rotary reflection mirror 2. The color image 8 such as each R, G and B image successively displayed on the liquid crystal panel 4 through which light of a specified wavelength and reflected by each R, G and B mirror face of the rotary reflection mirror 2 passes is successively projected on the screen 10 by the reflection of the rotary reflection mirror 2.  The images appear in an overlapped state within an afterimage time, then, the color image is obtained on the screen.
Patent JP-S6160979-A (JP)
Inventor: EERITSUHI ZETSUKINGAA
IPC: E05B27/00
Filed: 1985-08-13
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-S6423185-A (JP)
Title: Spread spectrum distance measurement system
Inventor: NAGAZUMI YASUO
IPC: G01S13/82
Filed: 1987-07-17
Abstract: PURPOSE:To measure a long-distance range effectively by varying the frequency of the modulation code between a received and a resent radio signal by a local station. CONSTITUTION:The spread spectrum transmitter 58 of a mobile station 52 imposes code modulation on a carrier by using the codes of two kinds of pseudo noise generators and sends out a signal of center frequency F1. A fixed station 56 receives the signal by an antenna 54 and performs amplification 74, a frequency converter 76 converts the center frequency from F1 to F2, and a modulator 78 modulates it with an input tone signal, etc., and resends the modulated signal through a transmitter 80, etc. The spread spectrum receiver 82 of the mobile station 52 receives the resent radio wave by an antenna 50 and outputs a regenerated tone, etc., to an office local identification system 84. The system 84 feeds a channel selection control signal back to the receiver 82, which demodulates the code-synchronized received signal. A distance measurement system 86 measures the deviation between the code synchronous timing used for the transmission of the transmitter 58 and the code synchronous timing used for the demodulation for respective pseudo noises, calculates the distance to a fixed station 56 from the measured distance, and supplies it to a normal position system 88.
Patent JP-S5879003-A (JP)
Title: Preparation of silicon-containing modified polyvinyl alcohol
Inventor: MARUYAMA HITOSHI
IPC: C08F16/02
Filed: 1981-11-04
Abstract: PURPOSE:To prepare the titled compound exhibiting excellent surface strength and barrier property when used as a paper coating agent, etc., by copolymerizing a vinyl ester with a specific silicon-containing polymerizable monomer in the presence of an alcohol, and saponifying the copolymer. CONSTITUTION:A vinyl ester is copolymerized with a silicon-containing polymerizable monomer of formula (R<1> is H or methyl; R<2> is H, halogen or lower alkyl; R<3> is lower alkyl; n is 0-2) (e.g. vinyl triacetoxy silane) in the presence of an alcohol using a redical polymerization initiator. The resultant copolymer is saponified with a saponication catalyst such as sodium hydroxide, to obtain the objective product.
Patent JP-H051230-A (JP)
Title: O/w emulsion and its production
Inventor: FUKUI YOICHI
IPC: C08L33/00
Filed: 1991-06-24
Abstract: PURPOSE:To obtain an O/W emulsion in which the reactivity of the contained highly reactive crosslinking agent such as a low-temperature-curing melamine resin is suppressed because the emulsion particles have a double-layer structure and which has such good storage stability that it does not suffer from disadvantages such as gelation during storage. CONSTITUTION:A highly reactive crosslinking agent such as a melamine resin is mixed with at least two water-soluble resins having different contents of hydrophilic groups, and the mixture is introduced into an aqueous phase and emulsified in it to obtain an O/W emulsion in which the dispersed phase comprises particles each of which is formed in such a manner that the water-soluble resin layer of a lower content of hydrophilic groups is formed around a core composed of the above highly reactive crosslinking agent and a water-soluble resin layer of a higher content of hydrophilic groups is formed around the particle.
Patent JP-2001004856-A (JP)
Title: Optical module mounting substrate and its manufacture
Inventor: ITO MASATAKA
IPC: H01L25/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To set a relative position between optical parts with high accuracy. SOLUTION: A ceramic substrate 20 is provided with a projected part 20a, on which a diamond-like carbon(DLC) thin-film layer 10 is formed. In addition, a lower cladding layer 22 and a core layer are laminated over the entire surface of the substrate. The substrate 20 is polished from the upper surface. As the polishing progresses, the core layer 23 and the lower cladding layer 22 on the projected part are removed to expose the DLC thin-film layer 10. A hardness of the DLC thin-film layer 10 is so high that it cannot be polished, and the progress of the polishing is made to stop here. In the parts other than projected part 20a, the core layer 23 is polished up to the same height as the upper surface of the DLC thin-film layer 10. After polishing, an LD 21 is fitted onto the DLC thin-film layer 10 through junction electrodes 25.  In the parts other than projected part, the core layer 23 and the upper cladding layer 24 are laminated to compose an optical waveguide.
Patent JP-S5968849-A (JP)
Title: Information storage medium
Inventor: ANDOU HIDEO
IPC: G11B7/24024
Filed: 1982-10-12
Abstract: PURPOSE:To attain ease of manufacturing, low cost and stable information processing, by basing on a structure that an inforation forming layer made of a recording layer or an optical reflecting layer is formed on both sides of an intermediate base and a transparent flat plate is polymerized to its each outside via a bonding layer. CONSTITUTION:The information forming layer 3 is formed by 300-500Angstrom  of, e.g., Te, Al vacuum-deposited on both sides of 0.5-3mm. of plastic plate such as acryl or polycarbonate or a metallic plate such as aluminum. Then, an adhesive of photosetting type is applied to the outside of the information forming layer 3, 3 in addition to an epoxy or acrylic cold setting adhesives by the dip method, and before the adheives being the bonding layer 4 is cured, two transparent flat plates 1, 1, 1.5mm. thick, made of an acrylic plate formed with, e.g., the casting method are clipped from the outside and bonded. The thickness of the bonding layer 4 is 50-200mum. In this case, a photo setting adhesives is applied for the adhesives and ultraviolet rays are irradiated through the transparent flat plate 1 at curing, then the plate is cured instantly.
Patent JP-H052193-A (JP)
Title: Production of mim active matrix substrate
Inventor: MIYABORI TORU
IPC: G02F1/136
Filed: 1991-06-24
Abstract: PURPOSE:To prevent the contact defect by the mis-registration of contact holes and electrodes occurring in high-polymer film substrates even if such substrates are used. CONSTITUTION:This process consists in producing the MIM active matrix substrate by forming picture element electrodes on the high-polymer film 6, then forming MIM elements or forming the picture element electrodes 12 after forming the MIM elements. The formation of insulating films 8 in the MIM elements and the formation of insulating layers 10 between the MIM elements and the picture element electrodes 12 are executed at <=120 deg.C in this process. In addition, the connecting parts between the upper electrodes 9 in the MIM elements and the contact holes 11 are previously set at the size to allow the thermal deformation of the substrate 1.
Patent JP-S5970495-A (JP)
Title: Production of flux for low hydrogen and low oxygen welding
Inventor: NAGANO KIYOUICHI
IPC: B23K35/40
Filed: 1982-10-12
Abstract: PURPOSE:To obtain a titled flux which realizes simultaneously the low oxygen and low hydrogen of a weld metal by compounding a specific amt. of CaF2 in a CaO, MgO, Al2O3 and SiO system, specifying its basicity and mixing the melt and non-melt. CONSTITUTION:Raw materials are so adjusted to contain 10-60% CaO, <=30% MgO, 20-70% Al2O3 and 5-40% SiO2 when the total amt. of four components in a flux is designated as 100, wherein the total amt. thereof is >=35% of the flux weight., as well as to contain 6-60% CaF2 based on the flux weight except the CO2 component and to have >=1.5 basicity B expressed by the equation. The basicity of the melt is maintained at <=2.7 when such raw materials are melted and the remaining components except a part of the component are held in a non-molten state. The basicity of the non-melt is made larger than that of the melt, and the CO2 component of the carbonate ore in the non-melt is limited to <=5% of the flux weight except the CO2 component. Such melt and non-melt are mixed and a titled flux is obtd.
Patent JP-H0731994-A (JP)
Title: Waste water treating device
Inventor: TSUTSUMI MASAHIKO
IPC: C02F3/34
Filed: 1993-07-20
Abstract: PURPOSE:To efficiently remove carbon dioxide in a waste gas and also to sufficiently remove the eutrophic matter such as nitrogen and phosphorus in a waste water by providing the waste gas supply means supplying the waste gas generated by the treatment at a biological treating device to a high degree treating device. CONSTITUTION:The waste water 19 supplied to a sedimentation tank 20 is settled and separated in the large particles of a suspended matter, and a supernatant liquor is supplied to the biological treating device 21. A blower 31 is drived and a pressurized air is supplied through a diffuser pipe 29, and the org. matter such as BOD in the waste water 19 is removed by the aerobic micro-organisms such as activated sludge in the biological treating device 21. Carbon dioxide generated at the biological treating device 21 and nitrogen and oxygen which have not been consumed are supplied to the high degree treating device 22 through a diffuser pipe 33, and a photosynthetic bacterium is activated by blowing the carbon dioxide, and the carbon dioxide is incorporated to algae and the photosynthetic bacterium, and photosynthesis is executed using the light such as solar light as an energy source, thus the carbon dioxide is consumed, and the nitrogen and the phosphorus components in the water are removed as the nutrients of the photosynthesis.
Patent JP-H0735378-A (JP)
Title: Heat storage type cooling/heating apparatus
Inventor: OKUYAMA TETSUO
IPC: F24F5/00
Filed: 1993-07-20
Abstract: PURPOSE:To provide a heat storage type apparatus for cooling and heating which is capable of storing heat or cold in a relatively small space efficiently. CONSTITUTION:To a heat pump 11 which performs heat exchange of heat- storing water, a heat storage water tank 13 which supplies heat-storing water and stores the heat-storing water after its use for heat exchange by the heat pump 11 is connected. To the heat storage water tank 13, are connected a heat storage bed 18 inside which a pipe 24 for circulating or storing heat-storing water within is laid and a radiator 28 inside which heat-storing water supplied from the heat storage water tank 13 or from the heat-storage bed 18 circulates. A controller 19 functions, when in storing heat the quantity of heat in the heat storage bed 18 exceeds a prescribed value or when in storing cold the quantity of heat in the heat storage bed 18 is below a prescribed value, to store heat or store cold in the heat storage water tank 13.
Patent JP-S5970749-A (JP)
Title: Austenitic stainless steel with superior stress corrosion cracking resistance
Inventor: WATANABE HARUKI
IPC: C22C38/00
Filed: 1982-10-14
Abstract: PURPOSE:To improve the stress corrosion cracking resistance of an austenitic stainless steel, by adding Cu to the steel by an amount related to the amount of P in the steel. CONSTITUTION:This austenitic stainless steel with superior stress corrosion cracking resistance has a composition consisting of, by weight, <=0.08% C, <=1.0% Si, <=2.0% Mn, <=0.045% P, <=0.03% S, 6.0-20.0% Ni, 16.0-25.0% Cr, Cu by an amount satisfying the equation and the balance essentially Fe. 0.1-1.0% Ti and/or Nb may be added to the composition.
Patent JP-H0230987-A (JP)
Title: Power plant on spatial orbit
Inventor: OTSU SEIICHI
IPC: F03G6/00
Filed: 1988-07-20
Abstract: PURPOSE:To reduce the range of temperature variation of operating fluid for stably maintaining electric output, in a power plant on a spatial orbit to be mounted on a spatial station or the like, by providing a heat accumulator in the path on the downstream side of a heat receiving heat exchanger. CONSTITUTION:An operating fluid is heated in a heat receiving accumulator 1, and is introduced to a latent-heat type heat accumulator 30. Then, the operating fluid raised in temperature is introduced into a turbine 3. The turbine 3 is driven to turn a compressor 4 and a generator 5. The operating fluid having done work in the turbine 3 is introduced into a regenerator 6, in which it preheats the working fluid introduced from the compressor 4 to decrease the temperature, and passing through a radiator 7, it lowers its temperature, and is introduced into the compressor 4 to be compressed, and then it is sent to the regenerator 6. Thus, the range of temperature variation of operating fluid to be sent to the turbine inlet can be reduced, and electric output can be stably maintained.
Patent JP-S6440089-A (JP)
Title: Automatic sewing machine
Inventor: EEGON UPUMAIERU
IPC: D05B21/00
Filed: 1988-07-20
Abstract: PURPOSE: To freely utilize a whole upper space over a placement board in order to treat an object to be sewed by providing a whole guide device to be positioned upper than the placement board. CONSTITUTION: The placement board 14 is disposed to be upper than the upper surface 13 of a rack 1 and its upper surface stipulates a sewing surface 15. At least a part of the placement board 14 is supported on a support board 16 and the support board 16 is supported on the rack 1 with a supporter 17. The placement board 14 is also supported on the base board 3 of a sewing head part 2, and a needle hole 18 for permitting a needle 11 to pass toward a shuttle 12 in the motion orbit of a needle bar 10 with the needle 11, which is defined as a z-direction, is arranged. The guide device 19 for the parts 20 and 21 of the object to be sewed is arranged in the upper part of the placement board 14 and arranged after the sewing head part 2 by viewing from an operating side 22.  The guide device 19 is provided with an upper substrate 23 and the upper substrate 23 is supported in the rack 1 with a vertical support wall 25 after the placement board 14 by viewing from the operating side 22 in the rear range 24 of the rack 1 which is positioned at the opposite side of the operating side 22.
Patent JP-H1027838-A (JP)
Title: Substrate carrying device
Inventor: KUROKAWA MUTSUO
IPC: H01L21/677
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device, which can carry substrates without concealing undesirably the substrates by the comparatively simple constitution and moreover, can correspond also to carrying of the substrates of types of different sizes. SOLUTION: This device is constituted into such a structure that thin plate- shaped substrates are carried in a constant direction in a state that the substrates are placed on a plurality of receiving rollers 3 arranged in the carrying direction of the substrates almost vertically to the rollers 3. In this case, base plates arranged at sites adjacent to the receiving rollers 3 almost vertically along the carrying direction, Bernoulli chucks 2 arranged on these base plates dispersedly in the carrying direction and a substrate carrying means are provided and an attracting force due to the chucks 2 is made to act on the surfaces on one side of the surfaces of the above substrates.  Thereby, the attitude of the substrates is held in a state almost vertical to the rollers 3 without bringing the substrates into contact with the chucks 2 on the rollers 3 and in this state, the substrates are carried in the constant direction by the above carrying means.