baber/WOPTO huggingface dataset:
Patent JP-S60116708-A (JP)
Title: Simultaneous heat insulating method of converter and ladle
Inventor: TADA YOSHIO
IPC: C21C5/00
Filed: 1983-11-28
Abstract: PURPOSE:To carry out easily and efficiently the simultaneous heat insulation of a converter and a ladle by inverting a converter to oppose the furnace port to the opening part of the ladle arrranged directly below the converter, and lifting the ladle so that the furnace port and the opening part may be close to each other or in close contact with each other. CONSTITUTION:A converter 1 is turned to an angle of 180 deg. by a tilting device, and inverted to insulate the converter and a ladle during a pause of operation. Meanwhile, the ladle 2 is loaded on a lift 4 of a traveling carriage 3, moved while lowering the lift 4 to the lowermost position, and arranged directly below said converter 1 to oppose a furnace port 8 of the converter 1 to the opening port 9 of the ladle 2. Then the ladle 2 is lifted along with the lift 4 by extending a lifting cylinder 6 equipped on a base 5 of the traveling carriage 3 so that the furnace port 8 and the opening part 9 may be close to each other or in close contact with each other. The dissipation of heat due to the convection of air, the heat conduction through other materials, and the heat radiation can be prevented in this way, and the converter 1 and the ladle 2 are thermally insulated at the same time.
Patent JP-H0563483-A (JP)
Title: Crystal piece rotation positioning device
Inventor: KODAMA KOJI
IPC: H03H3/02
Filed: 1991-09-04
Abstract: PURPOSE:To increase the detection accuracy of a rotation position by rotating a crystal piece with an adsorption nozzle and performing the positioning while a disk-shaped crystal piece is interposed with a pair of holders beforehand and the rotation position is detected with a recognition camera. CONSTITUTION:After a crystal piece 1 is inserted into a holder 2 beforehand, when a base 8 is advanced in an arrow (b) direction, the crystal piece 1 is adsorbed by an adsorption nozzle 4 and the base 8 complets to advance in the (b) direction, a holder opening claw 9 opens the holder 2 and the rotation clearance is made at the section of the crystal piece 1. Next, when a recognition camera 3 detects the position of a silver surface part 12 of the crystal piece 1 and there is the rotation dislocation, a servo motor 7 is rotated, the adsorption nozzle 4 is rotated in the arrow (a) direction through a timing belt 6 and a pulley 5, and the rotation position of the silvered surface part 12 of the crystal piece 1 is corrected. For the position of the silvered surface part 12 of the corrected crystal piece 1, the recognition camera 3 detects the rotation position again, and ascertains that there is not the dislocation at the rotation position of the silvered surface part 12 of the crystal piece 1. Then, the positioning can be performed with good accuracy and surely.
Patent JP-H0563337-A (JP)
Title: Nozzle for paste spouting type writing equipment
Inventor: ARAKI KIYOSHI
IPC: B41F17/14
Filed: 1991-09-04
Abstract: PURPOSE:To eliminate a paste adhesion part on a surface in which spouting hole exists, and enable circuit formation of stable quality in the case of scanning writing, by constituting the surface in the writing progress direction of a nozzle body of a paste spouting hole, as a recessed surface to the plane where the spouting hole exists, in the direction separating from a substrate. CONSTITUTION:When a thick film circuit is formed, a nozzle body 2 unified in a body with a tank 1 moves while spouting paste on a substrate 5, and forms a circuit. A protruding type diamond 4 which is formed in the vicinity of the spouting hole 3 along the writing progress direction performs constant pushing against the force of a compression spring 6 retaining the substrate 5, absorbs the warp of the substrate 5, and ensures a constant interval between the substrate 5 and the spouting hole 3. On the surface in the writing progress direction in the vicinity of the outlet of the spouting hole 3 of the nozzle body 2, a recessed surface N is formed to the surface where the spouting surface 3 exists, along the direction separating from the substrate 5. Hence the generation of paste adhesion does not happen, and the collapse of circuit formation does not occur.
Patent JP-H1068902-A (JP)
Title: Fixing structure for optical lens in optical scanner
Inventor: OKINA TOSHIHIKO
IPC: G02B7/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce press-fitting force in the case of press-fitting an optical lens in a fixed part even with a dimensional error and to facilitate assembly by providing the fixed part with a pressing part facing to a reference surface and locally pressing a flange part and a clearance part formed continuously to the pressing part and coming in non-contact with the flange part. SOLUTION: The flange parts 2 are integrally formed at both side ends of the optical lens 1, and the optical lens 1 is fixed by fitting the flange parts 2 and 2 in a pair of fixed parts 4 and 4 arranged on a pedestal 3. The fixed part 4 is provided with the reference surface 5 being the positioning reference of the lens 1 in an optical axis direction Y, the pressing part 6 locally pressing the flange part 2, and the clearance part 7 coming in non-contact with the flange part 2. As for the fixed part 4, the flange part 2 comes in contact with the reference surface 5 and the pressing part 6 but does not come in contact with the clearance part 7, so that contact area becomes small. Therefore, the press-fitting force is reduced even though the lens 1 and the fixed part 4 have the dimensional error, and the lens 1 is easily assembled in the fixed part 4.
Patent JP-S60118738-A (JP)
Title: Polycarbonate resin composition
Inventor: UMETSUBO TOSHIAKI
IPC: C08K3/00
Filed: 1983-11-30
Abstract: PURPOSE:The titled composition having good impact resistance, rigidity and molding processing properties and improved light screening properties, obtained by blending a polycarbonate resin with an inorganic filler having a specified specific surface area diameter and water content and a modified polyolefin. CONSTITUTION:(A) 80-98wt%, preferably 85-97wt% polycarbonate resin having 15,000-30,000 viscosity-average molecular weight is blended with (B) 20-2wt%, preferably 15-3wt% inorganic filler (e.g., calcium carbonate, talc, etc.) having <=3mu preferably <=2mu specific surface area diameter and <=0.2wt%, preferably <=0.15wt%, and (C) 1-5wt%, preferably 2-4wt% modified polyolefin (preferably obtained by modifying chemically polyolefin with liquid rubber and unsaturated carboxylic acid or its derivative).
Patent JP-H0271075-A (JP)
Title: Refrigerator
Inventor: KAMEYAMA SHOZO
IPC: F25D23/00
Filed: 1988-09-07
Abstract: PURPOSE:To remove dusts by utilizing a defrosting time being a stopping time of a humidifier by providing an opening/closing valve in a drain tube for discharging spraying water in the humidifier, and making control means for opening at the time of defrosting of a refrigerating unit operate in conjunction therewith. CONSTITUTION:An opening/closing valve to be opened at the time of defrosting of a refrigerating unit 2 is provided in a drain tube 11 for discharging spraying water in a humidifier 3. The humidifier 3 is stopped at the time of defrosting of the unit 2, the valve EV is opened by utilizing the stopping time to discharge water in the humidifier 3 together with dusts, thereby preventing the performance of the humidifier 3 from decreasing upon the accumulation of the dusts in a water storage tank. The tube 11 of the humidifier 3 is connected to a drain pan D, and a filter F is provided in a drain tube 13 connected to the pan D. Drain in which the dusts are removed and the water in the humidifier 3 is returned to water supply means to be supplied to a body 3a. Accordingly, the water can be effectively utilized.
Patent JP-S60117625-A (JP)
Title: Forming method of resist pattern and processing device for resist
Inventor: SHINOZAKI TOSHIAKI
IPC: G03F7/38
Filed: 1983-11-30
Abstract: PURPOSE:To improve sensitivity to electromagnetic waves or the projection of particle beams of a resist by baking a resist film at a temperature of the glass transition temperature or higher of the resist before development treatment after exposure and rapidly cooling the resist film up to a temperature of the glass transition temperature or lower of the resist. CONSTITUTION:Substrates 1 with resist films after exposure are passed in an oven 4, and baked at a fixed temperature for a fixed time by a heater 5. The substrates 1 completely baked are transferred to a belt conveyor 3c, carried and introduced to a cooling mechanism 6. The substrates 1 being carried are transferred to a carrying mechanism 7, which can be rolled upward and downward and right and left, and dipped in pure water 9 as a liquid refrigerant in a cooling tank 8, and cooled rapidly. The cooled substrates 1 are transferred to a belt conveyor 3d, and placed on a rotary sample base 10 for spin drying. The dried substrates 1 are transferred to a belt conveyor 3e by a vacuum chuck 11 and received in a cassette 2b in succession, and the substrates 1 obtained in this manner are developed and rinsed in a predetermined manner, thus forming resist patterns.
Patent JP-H04105891-A (JP)
Title: Hand chuck
Inventor: OTA SHIGEJI
IPC: B25J15/08
Filed: 1990-08-24
Abstract: PURPOSE:To pressurize an article from three directions for pinching by shifting a lower chuck piece and another chuck piece synchronously with the run of a rod. CONSTITUTION:One side chuck piece 6 is pressed to one side of an article by utilizing the running force of a rod 2 for a hydraulic cylinder 1 or the like. Next, a set of links 12, 12a are operated, and chuck pieces 18, 18a connected to each one side of these links are pressed to the other side of the article, supporting this article from three directions. With replacement of these chuck pieces, it is made correspondable to an external form of the article. In addition, with adjustment of sublinks 22, 22a, each pressing angle of these chucks 18, 18a, is adjustable too.
Patent JP-S6284987-A (JP)
Inventor: SHIBA TAKUZO
IPC: B25J15/06
Filed: 1985-10-08
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-H1069101-A (JP)
Title: Production of electrophotographic photoreceptor
Inventor: MIYAMOTO MASAHIKO
IPC: G03G5/05
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an easy production method of an electrophotographic photoreceptor having uniform characteristics without defect in a coating film by which drooping of a coating liquid or a generation of bubbles from the lower part of a conductive base body while the body is dipped in a coating liquid are prevented in the production process of an electrophotographic photoreceptor by a dip coating method. SOLUTION: The production method of an electrophotographic photoreceptor by applying a photoconductive material on a conductive base body includes a process to cool a conductive base body and then dipped in a coating tank containing a photoconductive material to form a coating film. As for the temp. condition for cooling, it is preferable that the temp. of the conductive base body and the temp. of the photoconductive material during coating satisfy the relation of [3×logP-7.5] deg.C < temp. of conductive base body (before coating) - temp. of photoconductive coating material liquid <-1 deg.C and [3×logP-7.5] deg.C < temp. of conductive base body (after coating) - temp. of photoconductive material coating liquid <-1 deg.C, wherein P is the vapor pressure (mmHg) of the solvent of the coating liquid.
Patent JP-H0664478-A (JP)
Title: On-vehicle left and right confirming device
Inventor: YAMANOBE MORIO
IPC: H04N7/18
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a left and right confirming device which receives little influence on the style and the aerodynamic property, and gives little sense of incompatibility resulting from the difference of elevation of the visual point to the image to be monitored, the loading of an apparatus on a bonnet unnecessary, and making to receive no trouble even though the visual point of the image taken by a camera is set higher than a conventional device. CONSTITUTION:While a pair of rod-form cameras 2 and 3 in which an image pickup element is built in, and a condenser lens 10 is disposed laterally at the upper end respectively, are raised at both ends of the left side and the right side of the front bumper 1a of a vehicle 1, a display device which can display an image depending on the image signal transmitted from both cameras 2 and 3 is set near the driver seat in the vehicle.
Patent JP-H0274751-A (JP)
Title: Mounting method for external wall plate
Inventor: NAKADA HIROSHI
IPC: E04F13/08
Filed: 1988-09-07
Abstract: PURPOSE:To facilitate the mounting of an external wall plate by having one side of a plate which has an L-shaped cross section and which has an engagement part on the other side engaged for stoppage in the side of a substrate material, and by having a hooking groove of the rear side of the external wall plate hooked on a hooking part of an engaging member that has a bouncing gripping part by which the engagement part is gripped. CONSTITUTION:An arc-shaped hooking groove 3 is formed obliquely in the rear side of an external plate 2 that is made of a ceramic system material. In a side edge of one plate 12 of a material to be attached of L-shaped cross section, an engagement part 13 of circular cross section is formed, while, in a member of engagement for stoppage 21, a hooking part 22, a support plate 23, and a bouncing gripping part 24 are formed. Then, the material to be attached 11 being engaged for stoppage by a machine screw 4 in the side of a substrate material 1 as the misfitting is adjusted, and after the engagement part 13 is sandwiched and held by a gripping part 24 for the fixation of the member 21, the plate 2 is fixed with the hooking groove 3 of the plate 2 hooked on the hooking part 22. In this way, an external wall made flat can be mounted with ease.
Patent JP-H0560716-A (JP)
Title: Humidity sensor
Inventor: MITA HIROYUKI
IPC: G01N27/04
Filed: 1991-09-04
Abstract: PURPOSE:To obtain a humidity sensor which has a high measurement accuracy, high responsiveness and a long life. CONSTITUTION:A title item is provided with a humidity detection means 4 which detects humidity and a first temperature-detection means 3 which detects an ambient temperature of the humidity-detection means on a surface of a substrate 1. Also, a heating means 2 is placed so that the humidity-detection means and the first temperature-detection means are surrounded for heating a periphery of the humidity-detection means and the first temperature-detection means locally to a specified temperature or higher and performing measurement and an output of the humidity-detection means is converted based on an output of the first temperature-detection means and that of a second temperature- detection means 5 which detects an environmental temperature, thus enabling a humidity of an environment to be measured to be detected.
Patent JP-H0887448-A (JP)
Title: Method for measuring consumption of actual memory and method for estimating packaging quantity
Inventor: MATSUDA TOSHIHIDE
IPC: G06F12/08
Filed: 1994-09-20
Abstract: PURPOSE: To provide the methods which measure the consumption of the actual memory with high precision without exerting any influence on system operation and the packaging quantity on the basis of the measured value for the method for measuring the consumption of the actual memory of a virtual memory system and the method for estimating the packaging quantity. CONSTITUTION: The actual memory is sectioned to calculate a value corresponding to the sum of the quantity of a memory which is accessed at a certain frequency between the quantity of a memory that a system acquires with a paging disabled attribute and the quantity of a memory acquired with a paging enabled attribute only on one section with the chance of one measurement (S1); and this is repeated by making a circulation of object sections for each measurement chance to obtain actual memory consumption in a certain period in system operation (S2) and on the basis of this value, a packaging quantity at the time of system expansion is estimated (S3).
Patent JP-S59113682-A (JP)
Inventor: OSHIMA TOSHIMASA
IPC: H05K3/08
Filed: 1982-12-20
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-S6466676-A (JP)
Title: Conductive roll
Inventor: SHICHI TAKASHI
IPC: G03G15/09
Filed: 1987-09-08
Abstract: PURPOSE:To uniformize an electric conductivity and to eliminate the possibility of contaminating a photosensitive body by coating the surface of a roll with a conductive resin layer consisting of a resin compsn. which is essentially composed of N-methylmethoxylated nylon set at 20-40% rate of ethyl methoxylation and is subjected partly to a crosslinking treatment by an org. acid, etc. CONSTITUTION:A elastic conductive layer 12a is formed via an adhesive agent layer on the outside peripheral face of a metallic shaft 10 and the conductive resin layer 11 is formed on the surface thereof. The conducitve resin layer 11 is formed by dissolving the N-methylmethoxylated nylon having the rate of methylmethoxylation within the 20-40% range in a solvent such as solvent mixture composed of methanol and toluene to prepare a resin soln., and adding a crosslinking agent such as citric acid thereto, then coating the soln. on the outside peripheral face of the elastic conductive layer 12 and curing the coating by drying and further, effecting a crosslinking reaction at a high temp. of about 150 deg.C. The crosslinking agent is selected from at least either of an org. acid and inorg. acid as well as epoxy compd. and melamine compd.
Patent JP-2000052969-A (JP)
Title: Automatic brake assistor
Inventor: IKEDA MASAHIRO
IPC: B60T13/72
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce the setting load for an energizing spring so as to use a solenoid being small and light compared to a conventional one with small heat generation and moreover low in cost by nullifying differential pressure of energizing a sleeve and a valve element to the front side during the nonoperating state of an assistor. SOLUTION: Valve mechanism 15 is provided with a first valve seat formed at a valve body 6 so as to face the rear side; a second valve seat formed at a sleeve 18 energized to the rear side by an energizing spring, so as to face the rear side; and a valve element seated on both valve seats by a popet return spring 20. The effective diameter D1 of a rolling part 60 of the valve element, an effective diameter of a seal ring D2, and that of the second valve seat D3 are set to the same value.
Patent JP-H0564506-A (JP)
Title: Planting part of rice transplanter
Inventor: NAMIKAWA YASUHIDE
IPC: A01C11/02
Filed: 1991-09-05
Abstract: PURPOSE:To supply seedings rapidly and readily by inserting a specific seedling placing tool from the top part of a dividing frame into a seeding placing stand consisting only of the dividing frame and sending seedings to the lower part of the seeding placing stand by a longitudinally transporting mechanism. CONSTITUTION:A dividing frame is equipped with a guide 7a, a seeding placing tool 6 bendable and deformable only in the vertical directions is inserted from the upper part of the dividing frame to a seedling placing stand. Seedlings are taken out downward and discharged by a longitudinally sending mechanism 8 at the bottom position of the seedling placing stand while being slid along the guide.
Patent JP-H0648020-A (JP)
Title: Color development sheet for image transfer
Inventor: ISHIKAWA KEIKO
IPC: B41M5/392
Filed: 1992-07-30
Abstract: PURPOSE:To provide a color development sheet for image transfer on which a sharp high quality color developer image is formed on a surface where an image is formed by eliminating the coagulation and stripping of a color developer layer and inhibiting a peel-off phenomenon which generated on a surface between the color developer layer and a thermoplastic resin layer. CONSTITUTION:The subject color development sheet 1 for image transfer consists of a base sheet 2, a thermally plastic resin layer 3 and a color developer layer 4. In addition, a binder in the color developer layer 4 and a thermally plastic resin in the thermally plastic resin layer 3 are composed of the same type of resin.
Patent JP-2000185337-A (JP)
Title: Molding of plastic molded product and injection molding die
Inventor: YAMANAKA YASUO
IPC: B29C45/73
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To manufacture even a molded product which is of a large size, a thick wall or a non-uniform section shape at a low cost and with high precision by forcing gas from at least one ventilation hole formed in a freely slidable cavity piece and thereby forcibly forming a void between resin and the cavity piece during cooling a molten resin at a softening temperature or below. SOLUTION: A ventilation path 8 is formed in the center of a freely slidable cavity(CV) piece 6 and a molten resin 9 heated at a softening temperature or higher is packed into the CV by injection, so that the resin 9 comes into contact closely with a transfer face 3. When the resin 9 is cooled down to a softening temperature level or below, the freely slidable CV piece 6 is moved in the arrow B direction while gas is forced into the resin 9 in the CV from at least one ventilation path 8 of the freely slidable CV piece 6 and thus the CV piece is separated from the resin 9. In addition, a void 10 is forcibly formed between the resin 9 and the freely slidable CV piece 6 and the resin 9 is cooled down to the softening temperature or below to be followed by an operation to open the molding die and unload the molded product.  Consequently, even the molded product of a large size, a thick wall or a non-uniform section shape obtained as described has a high precision-shaped transfer face on account of a low degree of distortion and can be manufactured at a low cost.
Patent JP-H1058918-A (JP)
Title: Pneumatic tire and manufacture thereof
Inventor: NISHIKAWA TOMOHISA
IPC: B29L30/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To keep operational stability high and also provide excellent performance on the ice enough to meet the level required by the market. SOLUTION: A raw tire case on which a fiber 24 whose strength is deteriorated by vulcanization more than that before vulcanization and a tread including blowing agent are stuck is vulcanized. When tread rubber is worn, running performance is improved due to recessed sections 22A formed by spherical independent closed cells 22 and groove-like recessed sections 24A formed after the fiber 24 is separated from the rubber. Since the strength of the fiber 24 has been deteriorated by vulcanization, the fiber 24, when exposed out of rubber face, is immediately separated from the rubber. Since the groove-like recessed sections 24A work to discharge the water in the tire contacting the road face, its water absorption performance is hard to be saturated, ensuring an increase in the performance μ on the ice.