baber/WOPTO huggingface dataset:
Patent JP-H04195176-A (JP)
Title: Image forming device
Inventor: HANAMOTO HIROYUKI
IPC: G03G15/01
Filed: 1990-11-28
Abstract: PURPOSE:To reproduce colors whose kinds are equal to or above the kinds of the colors of developing devices arranged around a photosensitive body without making a device large-sized by providing the plural developing devices on the downstream side of an exposure position and controlling the developing ability of the developing device. CONSTITUTION:The plural developing means 73 are disposed in the rotating direction of the photosensitive body 71 on the downstream side of the exposure position by making the color of developer housed in the means 73 different. Then, the developing means 73a disposed on the uppermoststream side of the rotating direction is provided with a means which changes the developing ability thereof. Besides, an identical latent image formed at the exposure position is developed by the plural developing means 73b - 73d by changing the developing ability. Thus, an image with the reproduced color other than the color of the developer housed in the developing means 73 can be obtained and the variation of the reproduced color can be increased.
Patent JP-H09171904-A (JP)
Title: Production of chip resistor
Inventor: HIRANO KEIICHI
IPC: H01C7/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To lower the failure rate at the time of breaking a substrate. SOLUTION: The method for producing a chip resistor comprises a step for firing a substrate 1, a step for forming resistor elements, each having opposing electrode layers and a resistive layer 6 extending across the electrode layer, on the surface of the substrate 1 individually along the longitudinal and lateral directions, and a step for breaking the substrate 1 in the longitudinal and lateral directions such that at least one resistor element is included. Prior to the step for firing the substrate 1, through holes 2 are made on a line for breaking the substrate 1 and a scribe groove 9 is made along the breaking line after the step for firing the substrate 1.
Patent JP-H08175550-A (JP)
Title: Large-sized packing bag for transporting pulverulent body and the like
Inventor: ISHIKAWA SEKIO
IPC: B65D30/04
Filed: 1994-12-14
Abstract: PURPOSE: To form a large-sized, strong packing bag that does not require attachment of a specific hanger by a method wherein an injection valve is sewn on, and a hanging looplike part for insertion of forks of a forklift truck or the like therethrough is provided on the upper part of the bag main body. CONSTITUTION: A bag main body 1, formed of a resin cloth, is sealed up with its upper and lower parts sewn up, and a cylindrical injection valve 6 formed of a material like a resin cloth, etc., is sewn on a rift 7 formed on the upper cover 5 of the bag, and the valve is projected beyond the boundary between the bag main body 1 and the upper cover 5 while being made available for retracting into the bag main body after the bag is filled with a pulverulent body and the like. Sewing is made to parts 9 and 9 corresponding to creases on the upper cover 5, and parts beyond the sewn lines are folded down. Both ends 10 of the folded parts are overlapped each other and sewn up together, and thereby a hanging looplike part 11 is formed.
Patent JP-H02175248-A (JP)
Title: Halftone printable packing material
Inventor: OKASHITA SHUNSUKE
IPC: B65D65/40
Filed: 1988-12-28
Abstract: PURPOSE:To provide a packing material excellent in halftone printability and having low temp. heat sealability, high transparency, excellent gloss and good lubricity by forming a laminated film wherein the single surface of a base layer formed from a polypropylene polymer is composed of a surface layer formed from an olefinic polymer having low temp. heat sealability and the three-dimensional roughness and dynamic friction coefficient of the surface thereof are specified. CONSTITUTION:The polypropylene polymer forming a base layer A is composed of a polymer based on propylene having an m.p. of 140 deg.C or more. The olefinic polymer having low temp. heat sealability used in a surface layer B may have an m.p. lower by 5 deg.C or higher than that of the polypropylene polymer constituting the base layer. In order to obtain excellent halftone printability, it is necessary to impart surface characteristics satisfying that three-dimensional roughness is 0.3 <= SRma <= 2.00 and 0.02 <= SRa <= 0.2 [SRma: the max. height (mum), SRa: mean roughness (mum)]. Further, it is necessary to set a dynamic friction coefficient to 0.2 - 0.6.
Patent JP-H05158101-A (JP)
Title: Camera provided with image blurring restraining function
Inventor: FUJISAKI TATSUO
IPC: G03B7/00
Filed: 1991-11-22
Abstract: PURPOSE:To excellently restrain image blurring at the time of using a long time photographing function without impairing handleability at the time of normal photographing by providing a characteristic varying means for varying restraining characteristic in accordance with a mode selected by a selection means in an image blurring restraining means. CONSTITUTION:A stop-down image pickup mode switch SSW is ordinarily opened. When a photographer executes the operation of a selection switch in order to execute stop-down photographing, the switch SSW is closed by linking with the operation. Then, a slow sync mode switch SSSW is ordinarily opened. When the photographer executes the operation of the selection switch in order to execute slow synchro photographing, the switch SSSW is closed by linking with the operation. A microcomputer CPU enhances a restraining effect when a selected action mode is a 2nd mode other than a 1st mode in which ordinary exposure is performed, that means, a stop-down exposing mode, slow synchro mode or a bulb mode.
Patent JP-H09169016-A (JP)
Title: Production of inorganic cured object
Inventor: KUBO MASAAKI
IPC: B28B11/10
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To enhance the close adhesion strength of a green sheet and a powder layer. SOLUTION: An aq. slurry 3 is supplied to a conveyor 5 by using a papermaking machine 10 to form a green sheet 7 by a papermaking process and a powder material 4 is sprinkled over the green sheet 7 to form a powder layer 11 to produce an inorg. cured object. In this manufacturing method, after a resin 8 is sprinkled over the powder layer 11, the green sheet 7 is covered with the film 1 arranged above the conveyor 5 on the sprinkling side of the resin 8 and sucked and dehydrated under pressure.
Patent JP-H05163702-A (JP)
Title: Method and apparatus for tensing post-tension pc material
Inventor: KANEKO TAKASHI
IPC: E04G21/12
Filed: 1991-12-17
Abstract: PURPOSE:To give a tension to PC tension members in narrow spaces for tension in case where it is impossible to turn the wedges connected with fixing plates in the prestressed concrete tension member subjected to post tension. CONSTITUTION:In constructing PC pavement using carbon fiber cables 3 as tension members, carbon fibre cables 3 are fixed to a disc-shaped fixing plate 4, and the plate 4 is tensed until a given induced stress is reached in the tension member by repeating temporary support action by an insert metal 23 by dragging the fixing plate 4 by a small distance. Two halved hollow cylindrical fixing parts 4 are put between the fixing plate 4 and the end 5 of the concrete 2 to fix the fixing plate 4.
Patent JP-H04203661-A (JP)
Title: Line pressure controller for automatic transmission
Inventor: HASEGAWA HIROMI
IPC: F16H61/04
Filed: 1990-11-30
Abstract: PURPOSE:To reduce the extent of a shift shock by inputting hydraulic pressure into a controlling chamber, making the hydraulic pressure being inputted into a regulator valve, act on a plunger in a direction to be opposed to throttle pressure, as long as the specified time at the time of the specified shift. CONSTITUTION:Line pressure PL out of a regulator valve 11 is inputted into a selecting chamber 14a at the head of a selector valve 14 via an input port p3 of a throttle valve 12, and a solenoid valve 15 is connected to an oil passage L1. In addition, at this selector valve 14, the line pressure PL out of the regulator valve 11 is inputted into an input port p7, while an output port p8 is connected to a controlling chamber 11a formed in the head of the regulator valve 11, and the output port p8 is interconnected to the input port p7 when an inner part of the selecting chamber 14a is pressurized and a spool 14A is slidden downward against a spring 14B. When an engine control unit 16 judges such a shift as requiring low line pressure on the basis of each detecting signal, it outputs a control signal as long as the specified time, closing the solenoid valve 15.
Patent JP-H11147631-A (JP)
Title: Paper position detecting sensor
Inventor: TAKAHASHI AKIRA
IPC: B65H7/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a structure for a paper detecting sensor whereby a detection position can be changed, further with vertically opening made possible. SOLUTION: A structure has an upper/lower frames 10, 20 movably holding a paper position detecting sensor, shafts 12, 22 held to the frames 10, 20 to have a screw part, sensor holders 13, 23 holding sensor base boards 16, 26 provided movably by rotating the shaft 12, 22, a knob journalling the upper/lower frames 10, 20 able to turn to have a rotary tab in at least one side, a screw gear 31 fixed to this knob, and screw gears 11, 21 respectively mounted in the shafts 12, 22 held to the upper/lower frames 10, 20 to be meshed in a direction orthogonal to the screw gear 31. By turning the knob, the respective sensor holders 13, 23 mounted in the upper/lower frames 10, 20 is synchronously moved.
Patent JP-H04206345-A (JP)
Title: Secondary battery
Inventor: IMAHASHI JINICHI
IPC: H01M10/34
Filed: 1990-11-30
Abstract: PURPOSE:To increase the charging capacity of a positive electrode and increase the discharge capacity of a battery dominated by the positive electrode capacity by forming a paste non-coated part on a negative electrode situated on the most outer circumferential part of a wound electrode group, and allotting the volume corresponding to this part to the positive electrode. CONSTITUTION:Water is added to the powder of a hydrogen storage alloy, for example, LaNi46Mn62Al82, and a polyvinyl alcohol as a binder to form a paste, which is then laid on an electrode base body in which one surface of the end part is coated with an epoxy resin to form an electrode having a determined thickness, and the coat of the epoxy resin is removed. A sufficient amount of water is added to, for example, nickel hydroxide which is an active material, metal nickel powder, metal cobalt powder and the polyvinyl alcohol as the binder to form a slurry, and this slurry is charged in the electrode base body followed by drying, and then pressed by roller to form a nickel electrode having a determined thickness. Thus, the electrode active material of a higher capacity can be charged in the volume of a limited sealed battery, and a secondary battery having high capacity and high performance can be obtained.
Patent JP-H01170114-A (JP)
Title: Electric field effect transistor driving circuit
Inventor: HIRAHARA MINORU
IPC: H03K17/687
Filed: 1987-12-24
Abstract: PURPOSE:To realize a DC/DC converter, etc., to execute a high-speed switching by adding a second FET to be connected to the gate and source of a first FET and to be turned on and off corresponding to a voltage impressed to the gate. CONSTITUTION:When an input signal given to a switching element 300 is '1', the switching element 300 is turned on, a pulse current flows to a primary winding Np of a transformer 200, and the pulse current flows also to a secondary winding Ns2. As a result, the signal of '1' is given to the gate of a first FET 400, and the first FET 400 is turned on. Simultaneously, a capacitance Cs to exist between the gate and source of the first FET 400 is charged. On the other hand, since the voltage with a polarity reverse to that of the Ns2 is generated at both terminals of a tertiary winding Ns3 connected to the secondary winding Ns2 in series, a second FET 900 connected to both terminals of the Ns3 is turned off.
Patent JP-H10168309-A (JP)
Title: Polyamide film having excellent slipperiness
Inventor: TANIOKA RIKIO
IPC: C08K3/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject film having excellent slipperiness under high- humidity condition while keeping the transparency and surface gloss of the film by forming protrusions having a specific size on a polyamide film surface at a specific density. SOLUTION: This polyamide film has a surface roughness characterized by the presence of 6-30/mm of protrusions having a height of >=0.06μm from the center line measured by a surface-roughness tester, a haze value of ≃1.0% and a glass of >110. The film can be produced by compounding a polyamide resin with a surface-roughening substance, especially inorganic fine powder, concretely a gel-type silica, etc., forming the composition in the form of a film and drawing the film at an areal draw ratio of >=3. Preferably, >=50wt.% of the polyamide resin is a poly-ε-capramide or a copolymer containing the recurring structural unit of poly-ε-capramide as a main component.
Patent JP-H05144571-A (JP)
Title: Thin film electroluminescent display element
Inventor: HATTORI TAMOTSU
IPC: H05B33/22
Filed: 1991-11-22
Abstract: PURPOSE:To provide a red light-emitting thin film electroluminescent display element having a high brightness and a high reliability. CONSTITUTION:A thin film electroluminescent display element 100 comprises a first transparent electrode 12, a transparent first insulation layer 13, a light emission layer 14 comprising zinc sulfide(ZnS) to which manganese(Mn) is added, a red light transmitting filter 17 comprising amorphous silicone (a-Si), a transparent second insulation layer 15, and a second transparent electrode (second electrode) 16 laminated in this order on a glass substrate 11. This thin film electroluminescent display element can change orange light emission from the light emission layer to red light emission. The inserted filter can also be inserted in the middle of a manufacturing process of forming the thin film electroluminescent display element because of its high heat resistance temperature. Filter characteristics are not changed by heat generation during light emission with this thin film electroluminescent display element, so change with the lapse of time will not occur in the color of emitted light.
Patent JP-H11167404-A (JP)
Title: Numerical controller
Inventor: MIZUNO TOMOYUKI
IPC: G05B19/18
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a numerical controller which analyzes the cause of a trouble when the trouble occurs and restores a control system at an early stage. SOLUTION: Processing information transmitted among the respective modules of a system control part 121, an analysis part 122, an operation control part 123 and a PLC part 124 or information on an operation result which the respective modules output are recorded in a memory 125 for the respective modules and for the respective operation units of the modules. When the trouble occurs, information which are recorded in the memory 125 through a man machine interface part and correspond to the respective modules are associated each other and are outputted or information stored in the memory 125 are transmitted to an outer unit 104 through a driver part when the trouble occurs.
Patent JP-H11168207-A (JP)
Title: Field effect transistor
Inventor: KOUTANI TAKUYA
IPC: H01L29/812
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a field effect transistor capable of reducing the gate leak current by lifting the Schottky barrier level in the interface between a gate electrode gate contact layer in a novel constitution. SOLUTION: An i-type In0.53 Ga0.47 As channel layer 3, an n-type In0.52 Al0.48 As doped layer 5, a 20 nm thick i-type In0.2 Al0.8 As gatelayer 6, an n-type In0.53 Ga0.47 As ohmic contact layer 7 are laminated on an InP substrate 1 while a recess 8 having a bottom face thereof reaching the gate contact layer 6 is formed on the ohmic contact layer 7. In such a constitution, a gate electrode 9 is brought into Schottky contact with the gate contact layer 6 in the recess 8. Besides, source drain electrodes 10, 11 are brought into ohmic contact with the ohmic contact layer 7.
Patent JP-H05148696-A (JP)
Title: Plating current controller
Inventor: YOSHIDA AKIHIKO
IPC: C25D7/06
Filed: 1991-11-25
Abstract: PURPOSE:To output a plating current for securing the optimum plating amt. to a plating cell by calculating a correction current value from the plating amt. and traveling speed of a material to be plated and correcting the overall current standard. CONSTITUTION:An overall current standard is calculated by a current reference circuit 11 based on the plating condition. Meanwhile, the plating amt. is detected by a detector 12, and the signal is fed to the central processing unit (CPU) 13. A correction value is calculated as an overall current value necessary for correction by the CPU 13 from the change in the plating amt. and the speed feedback value from a line speed detector 2. The correction current value is inputted to an adder 14 and added to the overall current standard from an arithmetic circuit 10. The addition output is added to the output of an adder 8 by an adder 10a, and the sum is supplied to a PI controller 9. The sum is further inputted to plating cells 3a,...3c through distributors 7a,...7c, and an optimum current based on the plating amt. control data is supplied to the plating cells 3a,...3c.
Patent JP-H11248223-A (JP)
Title: Device and method for controlling operation of air-conditioner
Inventor: SEUNG-KWAN LEE
IPC: F24F11/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a device and method for controlling the operation of airconditioner for improving an air-conditioning efficiency. SOLUTION: A wind direction adjusting device 110 adjust the direction of air being discharged to a discharge port while an operation mode including a far-distance mode for discharging air to a far-distance region in a room and a wide mode for discharging air to the entire region in the room is active, while an input device 103 allows a user to select the above operation mode and to select a setting temperature Ts in the room. A controller 104 is connected to a heat exchanger, a fan, the input device, and the wind direction adjusting device 110, increases a standard temperature Tf by a specific amount of increase in a heating operation mode while the far-distance or wide mode is selected. On the other hand, it set an indoor temperature to a temperature Trs where the standard temperature Tf is decreased by a specific amount of increase again in a cooling operation mode.
Patent JP-H11155050-A (JP)
Title: Method for controlling facsimile system
Inventor: TSUKAMURA KIYOSHI
IPC: H04N1/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To enable convenient and excellent control by properly performing access to data in a magnetic disk device from a personal computer device and also permitting the personal computer device to properly access to data preserved in the magnetic disk device from facsimile equipment. SOLUTION: A system control part 1 executes control processings in the respective FAX parts of the facsimile equipment and a facsimile transmission control procedure processing. A system memory 2 stores a control processing program to be executed by the system control part 1 and various kinds of data required for executing the processing program and also constitutes the work area of the system control part 1. A parameter memory 3 stores various kinds of information being intrinsic to the facsimile equipment FX and a clock circuit 4 outputs present time information. A scanner 5 reads an original image by a prescribed resolution and a plotter 6 records and outputs the image.
Patent JP-2001150939-A (JP)
Title: Air conditioner for vehicle
Inventor: KATAYAMA YASUO
IPC: B60H1/32
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle capable of widening a space in an inside of an engine room. SOLUTION: A condenser 2 is provided in a lower side of a bottom face of the vehicle C, in the air conditioner wherein a compressor 1 for delivering a gasesous refrigerant of high temperature and high pressure, the condenser 2 for exchanging heat between the gasesous refrigerant of the high temperature and high pressure and the outside air, an expansion valve (expansion mechanism) 3 for conducting pressure reduction and expansion of the liquid refrigerant of high temperature and high pressure, and an evaporator 4 for exchanging heat between the liquid refrigerant of low temperarue and low pressure and in-cabin air are connected by a refrigerant pipe 8 to form a refrigerating cycle.
Patent JP-H08168409-A (JP)
Title: Hair coloring appliance
Inventor: KATO KAZUO
IPC: A61K8/00
Filed: 1994-12-19
Abstract: PURPOSE: To enable the use only of a necessary amt. without contaminating the hand by constituting first and second aerosol containers as an integrated container by a cover part and providing a coating part to the upper part thereof. CONSTITUTION: First and second aerosol containers 2,3 are constituted as an integrated container by a cover part 4 and a coating part 5 is provided to the upper part thereof. The length parts of comb teeth 17 from the tips of the teeth 17 are sets so as to protrude outwardly from the extension line of the side surface of the cover aerosol containers 2, 3 as the integrated container to reduce the fear of the contamination of the hand at the time of hair coloring operation. The nozzles 6, 7 of the first and second aerosol containers 2, 3 communicate with a same pipe 8 through the communication holes 22, 23 thereof and the first and second hairdyes in the pipe 8 are mixed to dispense with mixing operation.  Since the pipe 8 communicates with the inner cavity 9 of the coating part 5 and the hairdyes can be supplied to the coating part 5, the mixing operation of the hairdyes and hair coloring can be performed at the same time only by pushing a finger applying part 15.
Patent JP-H05166331-A (JP)
Title: Liner for jacket of floppy disk
Inventor: HOSHINO MASAKAZU
IPC: G11B23/033
Filed: 1991-12-18
Abstract: PURPOSE:To provide the liner for the jacket of a floppy disk which extremely lessens the generation of lint and eliminates problems such as adhesion of a high-polymer resin to rollers and degradation in thermal adhesiveness between the liner and the jacket in a working stage. CONSTITUTION:This liner for the jacket of the floppy disk consists of a non- woven fabric which is disposed mainly with non-thermoplastic fibers in the outside layer part and the non-thermoplastic fibers and thermoplastic fibers in the inside layer part and in which a thermocompression bonded part and a non-thermocompression bonded part exist and the form is held by the thermocompression bonded part. The high-polymer resin for adhesion is gradually stuck from the inside layer part to the outside layer part of the non- thermocompression bonded part and is not substantially stuck on the surface.
Patent JP-H02182907-A (JP)
Title: Production of wig base
Inventor: MOCHIZUKI KOSUKE
IPC: A41G3/00
Filed: 1988-12-29
Abstract: PURPOSE:To obtain wig base readily removable from male mold without generating crease by a method such as applying thin film coating for removing on the surface of male mold formed in corresponding to shape of head part, applying resin and drying with heat to form artificial skin. CONSTITUTION:A male mold 11 is formed in corresponding to shape of head part and thin film coating 13 for removing of wig base composed of varnish-type silicone or rubber-type silicone, etc., is applied on the surface of said male mold 11, then resin (e.g. polyurethane resin) is applied on the surface of said thin film coating 13, thus heated and dried to form an artificial skin 12, or a net (e.g. nylon net) is held in extending on the male mold 11 to form a net mold to afford the aimed wig base.