baber/WOPTO huggingface dataset:
Patent JP-H11327134-A (JP)
Title: Photeosensitive planographic printing plate
Inventor: SERIKAWA TAKESHI
IPC: G03F7/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To provide the subject plate of a type of hard tone image and good bubble disappearing performace of coating liquid by adding a specified fluorine contained copolymer having a fluorofat group to a photosensitive compound. SOLUTION: A support is coated with a photosensitive layer containing constituents (a-c). The constituent (a) is an o-naphtoquinone diazido compound. The component (b) is resin that can be dissolved in an alkaline aqueous solution. The constituent (c) is a monomer (fluorine contained monomer) having (metha) acrylate monomer (fluorine contained monomer) having 2-3 perfluoroalkyl groups having 3-30 carbon atoms in its molecule. The fluorine contained monomer is the monomer in which 2 or 3 perfluoroalkyl groups having 3-20 carbon atoms are bonded by acryloyl group or methacryloye group and a trivalent or quadrivalent bonding group.
Patent JP-S5351310-A (JP)
Title: Emergency interrupting system in steam turbine
Inventor: ABE MASAHARU
IPC: F01D21/20
Filed: 1976-10-20
Abstract: PURPOSE: To prevent erroneous action to lead to a halt in the turbine operation by means of preceding action of a lockout device to an oil trip device which makes test of an emergency speed governor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5458448-A (JP)
Title: Excess developer remover
Inventor: MITA SHIGERU
IPC: G03G15/11
Filed: 1977-10-18
Abstract: PURPOSE:To reduce wasteful consumption of developer and recover the same by forming a substantial air closed circuit with a nozzle provided in proximity to photoreceptor surface, an air compressor feeding air to this nozzle and a recovering device whose opening is placed close to the photoreceptor surface. CONSTITUTION:The compressed air delivered out from a compressor 14 is requlated of its descharge intensity and is led into a nozzle 13, from which it blows off the excess developer having deposited on the surface of a photosensitive drum 1. The liquid and air having been blown off are led into a recovering device 17 and the air is again returned through conduit 18 into the compressor 14. The recovered liquid having accumulated in the conduit 18 is recovered into a developer vessel 10 when the conduit 18 is removed from the recovering device 17 or compressor 14. Hence, there is no diffusion of smell owing to evaporation of the liquid nor wasteful consumption of the luquid and since the entire part of the apparatus forms the closed circuit, the production of noise is less.
Patent JP-H01294047-A (JP)
Title: Method of processing ink jet head
Inventor: UEHARA MASAMITSU
IPC: B41J2/16
Filed: 1988-05-23
Abstract: PURPOSE:To prevent thermal deformation, heat melting or the generation of a crack, by mainly decomposing an org. substance chemically by irradiating the same with ultraviolet laser beam to form an ink flow channel, an ink jet orifice and an ink suction orifice. CONSTITUTION:The ultraviolet beam 2 emitted from an ultraviolet laser beam source 1 is expanded by a beam expander 3 and arranged as parallel ultraviolet beam 2 to irradiate a substrate 5 using an org. material to be processed using a converging lens group 4. The substrate 5 is precisely moved on a predetermined track along with a movable stage 6 while the ultraviolet beam 2 is condensed for irradiation of said substrate 5 to be processed. Since the ultraviolet laser beam 2 has a short wavelength and high intensity, an org. substance can be irradiated with a large amount of photons having energy higher than the bonding energy of the molecules constituting the org. substance and, therefore, the molecules themselves constituting the org. material can be efficiently cut at a high speed and the generation of mechanical or heat strain can be prevented.
Patent JP-2000315210-A (JP)
Title: Document management system and document managing method
Inventor: ICHIHARA MASAHIRO
IPC: G06F17/30
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a document management system and a document managing method capable of automatically relating a related document as a user's intention to individual documents. SOLUTION: The document managing device capable of relating one document to the other document and managing them, is provided with an all sentence retrieving part 7 to retrieve all sentences of a document to be registered or a document being referred to and to extract a document name described in the vicinity of a word when the document is registered or referred to, a document extracting part 8 to extract the document including a part of the character strings of the document name extracted by the all sentence retrieving part 7 in its document name from the registered documents and a document managing part 9 to relate the document extracted by the document extracting part 8 to the document to be registered or the document being referred as the related document.
Patent JP-2000315211-A (JP)
Title: Document management system and document managing method
Inventor: TAKAHARA KOUJI
IPC: G06F17/30
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a document managing method by which a proper keyword is added to a document to be registered and a problem that many unrelated documents are extracted in the case of retrieval is solved as well. SOLUTION: The keyword of information which is desired to be collected is registered in a user keyword table by each user, a step S1: a keyword list registered in a keyword table is displayed by a system control part, a step S2: the keyword is selected from the keyword list by the user to register the document, a step S3: the keyword is acquired, related to the document to be registered, the document is registered, stored in a folder of the user to register the document by the system control part, a step S4: the user keyword table is further read, records including the keyword added to the registered document are extracted from the user keyword table, user information is acquired from each of the records and a step S5: the document is registered in the folder of the user information as well.
Patent JP-H01293299-A (JP)
Title: Expanding device
Inventor: NARITA MASAO
IPC: B64G1/22
Filed: 1988-05-23
Abstract: PURPOSE:To effectively fix a chassis and an arm without generating a looseness between a latch pin and the chassis after an expanding mechanism is expanded by providing a division groove in the latch pin held by the chassis and placing a wedge capable of engaging with this division groove on the latch groove of the arm. CONSTITUTION:After an arm 2 is rotated to a prescribed expanding angle, namely, after an expanding mechanism is expanded, the end part of a latch pin 4 is popped in the internal direction of a chassis 1 according to the spring force of a pressing spring 5. At this time, the division grooves 10 of the latch pin 4 are engaged with wedges 11 formed in the latch grooves 9 of the arm 2 and expanded. Accordingly, after this expansion, the latch pin 4 is tightly engaged with the chassis 1, thereby, a looseness is not present between both the members 1 and 4 and the chassis and the arm 2 are effectively fixed.
Patent JP-H08317702-A (JP)
Title: Farm working machine
Inventor: NAKANO MASANORI
IPC: A01B33/02
Filed: 1995-05-24
Abstract: PURPOSE: To improve turning ability of a farm working machine by bringing a liftable wheel nearby the machine side in nonworking time without little evil influence caused by soil biting, etc., and an imprudent outward protrusion. CONSTITUTION: In this farm working machine, a liftable wheel 7 is so constituted to be convertible in a working height and a nonworking height by changing the swinging angle of a swingable arm 70. Thus, an evil influence caused by soil biting, etc., is lowered and an imprudent protrusion of a material before and after changing the height is diminished. In a nonworking time when the liftable wheel 7 is brought downward, the horizontal distance between a ground contact point of the liftable wheel 7 and a pivoting point of the swingable arm 70 is short and a wheel base between the liftable wheel 7 and the machine 1 side can be made to be short, so the machine body 1 can easily move and turn.
Patent JP-H10158963-A (JP)
Title: Device for winding knitted fabric web
Inventor: ROTH KARL-HEINZ
IPC: B65H23/195
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for winding a knitted fabric web, capable of winding the elastic knitted fabric without causing a trouble. SOLUTION: In this winding device, a knitted fabric web 1 is delivered from a knitting machine to a winding roll 14 or 14' by the use of a shaft-driven device. The shaft-driven device is controlled with a knitted fabric tension sensor. A spreader roll 14 or 14' is disposed in approach to a web-winding point to keep a constant gap A. The spreader roller 15, 15' is relatively moved to maintain the approximately constant gap A between the spreader roller 15 or 15' and the winding roll 14 or 14'.
Patent JP-H11331856-A (JP)
Title: Solid-state color image pickup device
Inventor: MIZUKI HIROKATSU
IPC: H01L27/148
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a solid-state color image pickup device satisfactory in resolution and color reproductivity also in a single plate system by consisting of a filter transmitting all the color of pixels and a two-color transmitting filter transmitting first and second colors. SOLUTION: A photodetective element 12 with three kinds of color separation filters has a pattern respectively consisting of the four filters of two full color transmitting filters and one red transmitting filter in total. On the other hand, one pixel area 11 consists of two photodetective element. Then, at the time of setting N-number of pixels provided for a CCD image pickup element, N/2 number of luminance signals are generated from information from a pixel having a full color transmitting filter W, N/4 number of (R-Y) color difference signals are generated through the use of information from a pixel having a C1 color transmitting filter W and N/4 number of (B-Y) color difference signals are generated through the use of information from a pixel having a full color transmitting filter W in the neighborhood of information from a pixel having a C2 color transmitting filter.
Patent JP-S5749211-A (JP)
Title: Electromagnetic induction device
Inventor: TANIGUCHI HIDEAKI
IPC: H01F27/30
Filed: 1980-09-08
Abstract: PURPOSE:To obtain an electromagnetic induction device body, e.g., a transformer having high reliability by providing a pressure generator made of a cylinder and a piston for generating the pressure under its own weight of the device body under the base of the device body and tightening the components of the body by the pressure thus produced. CONSTITUTION:When a transformer is composed of windings 1, a core 2, a clamping bracket 3, a tank 6, a base 7, a cover 8, a bushing 9, and foundation bolts 10, etc., a plurality of hydraulic pressure generators 11 are arranged under the base 7. The generator 11 is composed of a piston 18 and a cylinder 19, an inlet and outlet port 21 of a hydraulic oil 20 is formed at one side face of the cylinder 19, the hydraulic pressure is transmitted to a winding clamping unit 14 provided between the winding 1 and the bracket 3 with a hydraulic hose 12 connected to the port to extend the piston in the cylinder, and the winding 1 is rigidly secured. Thus, a transformer having high reliability against the shortcircuit can be provided.
Patent JP-H01299109-A (JP)
Title: Horizontal rotary shelf
Inventor: MAKINO TOSHIAKI
IPC: B65G1/133
Filed: 1988-05-25
Abstract: PURPOSE:To aim at reduction of width of a machine and a high-speed by installing in the ratio of one tray to predetermined number of chain links, lying the inside of the tray on the outside of a sprocket at a turning portion and positioning the predetermined number of guide rollers outer than the inner end of the tray. CONSTITUTION:A tray 7 is arranged in the ratio of one to four links 51 and four guide rollers 53a-53d are arranged at one tray 7. The distance S of the trays 7 at a straight line portion is set much enough smaller than the diameter 2R of a sprocket 1 so that the sprocket 1 and the tray 7 are overlapped each other with a large overlap width E at a turning portion. And, the guide rollers 53a-53d are positioned outside the inner end of the tray 7 and its extension line. This construction can reduce the width of the machine and enable running at a high-speed.
Patent JP-2000320953-A (JP)
Title: Door body assembly for casing body of refrigerating device
Inventor: SENO MASARU
IPC: F25D23/02
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide an up- and-down opening and closing type door body assembly, not only capable of effecting the exchanging work of the door body easily within a short period of time, but also making the positional adjustment of the door body accompanied by the replacement of the same unnecessary since the removing of a hinge from a casing body is not necessitated. SOLUTION: The door body assembly of a casing body for a refrigerating device is provided with a door body 1 attached to the lower side of front surface of the casing body, and a hinge 10 attached to the front surface of the casing body so as to be openable in up-and-down direction. The hinge 10 comprises a flat L-shape first hinge plate 10c screwed to the vertical part of the front surface of the casing body, and a tubular unit 10e connecting the first and second hinge plates 10c, 10d pivotally. The door body assembly is constituted so as to have a tool inserting space 13 formed below a hole for the first hinge plate 10c, under a condition that the first hinge plate 10c is superposed on the horizontal part of the second hinge plate 10d when the door body is closed fully. The tubular unit of the hinge is constituted so as not to be visible from the outside of a refrigerating device.
Patent JP-H02304585-A (JP)
Title: Image transfer device
Inventor: MURATA HIROSHI
IPC: G03G15/16
Filed: 1989-05-19
Abstract: PURPOSE:To obtain a stable image free from a transfer defect like central blanking in transfer image by applying the voltage of a value corresponding to the classification of a transfer material to the transfer material. CONSTITUTION:At the time of image formation, a toner image 7 is formed on a photosensitive drum 1 by an image transfer means and is transported to a toner transfer part (section A-B) in accordance with rotation of the photosensitive drum 1. The toner image 7 is pressed to a transfer material 8 in the toner transfer part, and during this period, a high voltage having the polarity opposite to that of electric charge of the toner image 7 supplied by a high voltage generating circuit 11 acts on the toner image 7, and the toner image 7 is electrostatically transferred to the transfer material 8 to form an image 9 on the transfer material 8. In this case, the bias voltage applied to a transfer roll 2 is changed to two or more stages in accordance with the classification of the transfer material like an ordinary sheet of paper, an OHP sheet, or an envelope. Thus, transfer image omission is extremely reduced.
Patent JP-H10313676-A (JP)
Title: Lawn growth control method, temperature control method for lawn ground, and lawn ground management device
Inventor: WATABE SHUNICHIRO
IPC: A63C19/00
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To control the growth of lawn and to suitably grow the lawn on a lawn ground of sports ground or the like by arranging a pipe material for circulating a heat medium in a soil kind under a ground surface part where the lawn is to be grown and controlling the temperature of the heat medium or the like. SOLUTION: The pipe material P for circulating the heat medium is sectioned for every zone based on the growth environment condition of the lawn T and arranged in the soil kind under the ground surface part where the lawn T is grown, the heat medium is circulated for every zone, one or more of the circulation times, circulation amount and the temperature of the heat medium are controlled and the growth of the lawn T is controlled. Also, it is preferable to provide one or more temperature detectors 51 under the ground inside the respective zones and to perform control based on temperature signals from the temperature detectors 51.
Patent JP-S61284189-A (JP)
Title: Leap field signal decision circuit
Inventor: SHIBANO MOTOYOSHI
IPC: H04N7/22
Filed: 1985-06-10
Abstract: PURPOSE:To make differential demodulation of symbols of a leap field signal unnecessary to reduce the cost of a discriminating circuit by using a simple pattern filter to detect a leap field immediately with symbols. CONSTITUTION:When symbols (p) and (q) are inputted, gates Ex1 and Ex2 in a pattern filter 11 output high-level signals continuously in accordance with bits (p) and (q) respectively, and the output of the filter 11 is obtained by AND between outputs in a gate A. A counter 12 counts the number of times of rise of a clock by this output; and when the sum of a loaded initial value and the counted value exceeds a prescribed value, an overflow signal is sent to set an FF 14 as the signal indicating that the following field is a leap field.
Patent JP-H04353330-A (JP)
Title: Air-conditioner
Inventor: NAWATA YUKITO
IPC: F24F5/00
Filed: 1991-05-29
Abstract: PURPOSE:To facilitate a suspending work when an air-conditioner is installed. CONSTITUTION:Engaging parts 24 and 26 designed to mount a wire for lifting an air-conditioner 1 in a state to run astride space between adjoining support legs 10 are arranged to the support legs 10 located to the four corners of a bottom plate 9 of the air-conditioner 1.
Patent JP-S5250286-A (JP)
Title: Fluid conveying pipe for sea bottom
Inventor: TAMANO NORITO
IPC: G01M3/16
Filed: 1975-10-20
Abstract: PURPOSE: To provide a fluid conveying pipe for the sea bottom that can detect leakage of fluid, by so composing the fluid conveying pipe that leakage detecting cells wherein a conductive material is interposed between electrodes are installed around the pipe body and leakage is detected based on the changes in the resistance between the electrodes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5829183-A (JP)
Title: Magnetic disc device
Inventor: NARUMI TOSHIKATSU
IPC: G11B21/21
Filed: 1981-08-12
Abstract: PURPOSE:To make smooth the start of a device and to prevent damage to a magnetic head and a magnetic disc at start, by providing a magnetic head heater supported near the magnetic head during the operation stop of a magnetic disc device. CONSTITUTION:When a magnetic disc device stops operation and a magnetic head 2 is contacted on the surface of a magnetic head 1, stopped and supported, then a magnetic head heater 5 is supported opposingly to the surface of the magnetic disc 1 near the head 2, and the heater 5 is movably supported at a location not opposing to the magnetic disc 1 when the magnetic disc device is in operation and the magnetic disc 1 keeps rotation. For example, at the start of the magnetic disc, a high frequency voltage is applied to the heater 5 to heat the magnetic head, allowing to evaporate the moisture being a cause to an adsorbing force between the magnetic head 2 and the magnetic disc 1.
Patent JP-S5827912-A (JP)
Title: Controlling method for concentration of si in pig iron
Inventor: TAGUCHI SEIJI
IPC: C21B5/00
Filed: 1981-08-12
Abstract: PURPOSE:To control the concn. of Si in pig iron to a constant value in the operation of a blast furnace by selecting proper combinations of charging materials in the blast furnace and blasting conditions through simulation and controlling the volume of the gaseous SiO produced in the furnace. CONSTITUTION:The non-steady differential material balance and heat balance equations relating to Fe, C, O, gangue materials as main raw materials for charging materials in the entire area from the top stock line down to the bottom of a blast furnace are made and the pseudo steady differential material balance and heat balance equations including three components; CO, CO2, SiO are made. The rate of migration of Si in the furnace is claculated by an equation for the rate of indirect reduction of iron oxide, an equation for the rate of direct reduction, an equation for the rate of genration of SiO, an equation for the rate of migration of Si from SiO to molten iron, and an equation for the dissolving rate of gangue materials as reaction rates, and the optimum combinations of the charging materials and blasting conditions are selected. In accordance with said combinations, the volume of the gaseous SiO produced is controlled. The concn. of the Si in the molten iron is maintained constant by operating the blast furnace under such conditions.
Patent JP-S5916932-A (JP)
Title: Method for controlling agitation of molten metal bath by repeatedly sucking-up and discharging molten metal
Inventor: SUMITA NORIO
IPC: C22B9/00
Filed: 1982-07-20
Abstract: PURPOSE:To inhibit the scattering of molten metal to outside of a vessel, by adjusting the maximum pressure during pressurizing after switching on the basis of pressure inside a tubular refractory material just before switching an evacuating mode to a pressurizing one and the maximum pressure in the preceding pressurizing mode. CONSTITUTION:In agitatively refining molten metal with the motion of sucking- up and vomitting in a refining vessel by immersing the lower end of a tubular refractory material into said molten metal and alternatively repeating evacuating and pressurizing, the optimum value of an amount of pressurizing gas to be supplied after switching is determined by calculation on the basis of pressure inside the tubular refractory material just before switching an evacuating step to a pressurizing one and the maximum value just before switching an evacuating step to a pressurizing one and the maximum value of the pressurizing gas supplied in the preceding pressurizing step, to adjust the maximum pressure during the pressurizing to a proper level. Thus, the scattering of the bath caused by the ejection of gas is inhibited, the maximum agitation energy can be applied, and the effective refining operation is safely and efficiently performed.
Patent JP-H07332391-A (JP)
Title: Power assisting device for clutch for vehicle
Inventor: MIYAI KENJI
IPC: F16D23/12
Filed: 1994-06-08
Abstract: PURPOSE:To always obtain a favorable assisting feeling by forming a covering film having a specific hardness on one slidable surface of either the rotary body driven by a motor or the spool of a clutch operation assisting device, and forming the roughness of the slidable surface after the covering film formation within a specific range. CONSTITUTION:A spool 23 consisting of a plurality of divided spool pieces 23a-23c is installed in a slidable manner on a rotary shaft 19, and an operating cable for operating a clutch mechanism is wound on the spool 23, and a clutch operation assisting device 3 is constituted. The rotary body 19 is fixed with the output shaft 14 of an assisting motor whose start and stop are controlled by an ON/OFF switch interlocked with the initial operation clutch operating member such as a clutch pedal. In such the power assisting device, a hard covering film having a Vicker's hardness (Hv) of 800 or greater is formed on one slidable surface 24 of either the rotary body 19 or the spool 23, and the roughness of the slidable surface 24 after the hard film formation is set to 0.4-1.0mum.