baber/WOPTO huggingface dataset:
Patent JP-H0592470-A (JP)
Title: Manufacture of polypropylene sheet excellent in transparency
Inventor: SAWAZAKI TAKESHI
IPC: B29K23/00
Filed: 1991-09-30
Abstract: PURPOSE:To improve the transparency of a sheet without reducing the thermal formability of a polypropylene sheet. CONSTITUTION:Polypropylene is fusion-extruded on a cooling drum like a sheet, and after its cooling it is rolled between the rolls of the surface temperature of 100-120 deg.C at the rolling ratio of 1.1-1.4, whereby the globular crystal on the surface of the sheet is crushed and its transparency is made excellent. The sheet excellent in transparency may be obtained without using the special cooling method such as water cooling. Since the thermal formability of said sheet is not reduced, it is preferably used for the use of forming such as for PTP.
Patent JP-H10103996-A (JP)
Title: Routing system
Inventor: YAMAGISHI KEIKO
IPC: G06F3/048
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a routing system in which the course can be optimized for such a partial course as starting and ending at identical intersections after determining a shortest course passing through all sections of roads included in a specified area and a safety traffic course for reducing fatigue of patroller and minimizing the number of turns at an intersection can be generated. SOLUTION: A shortest course passing through all sections of roads included in a specified area is determined at a routing section 12 based on the information in a map attribute data base 11 and a partial course starting and ending at identical intersections is extracted at a partial course extracting section 14 from the courses thus determined. The course is then optimized at a control section 18 by substituting a corrective partial course determined while taking account of the traffic conditions and the physical conditions of road for the partial course thus extracted.
Patent JP-H02125584-A (JP)
Title: Tracking method for magnetic recording and reproduction device
Inventor: SHIBUYA MICHINORI
IPC: H04N5/7826
Filed: 1988-11-04
Abstract: PURPOSE:To set a tracking value in response to each vari-speed reproduction mode and to eliminate the need for the tracking adjustment by adding a correction in response to each vari-speed reproduction mode to an optimum tracking value at the normal reproduction. CONSTITUTION:A delay time T' of a tracking monostable multivibrator in a servo circuit 13 is set by outputting a (1/2)T being the result of multiplying a constant 1/2 with a tracking value T at normal reproduction serially to a servo circuit 13 at double speed reproduction. A time till a tape is stopped is T2 at slow reproduction and the distance on the tape moved for the time T2 is X. Thus, the relation of position between a control pulse and a head depends on the value X and the noise on the screen is minimized at a value. Thus, the tracking adjustment is not required by keeping the relation of TB=(V '/V)T, where T is the tracking value at the normal reproduction and TB is the tracking value at slow reproduction.
Patent JP-S62140940-A (JP)
Title: Device for transferring substrate film
Inventor: KATAGIRI SATORU
IPC: B65H1/04
Filed: 1985-12-13
Abstract: PURPOSE:To automatically transfer a substrate film smoothly and securely to the following process by inserting a positioning pin into the guide hole of said substrate film and transferring said substrate film. CONSTITUTION:Substrate films 1 are laminated on a magazine 10 consisting of a base 12 and a movable board 13, which is set on a carrying-out station 11. Guide pins 14 which are projectingly provided on the base 12 are inserted into the guide holes of the substrate films 1 passing through a movable board 13. On the other hand, a transferring member 19 has plural adsorbing pads 20 while a positioning pin 27 which is inserted into the guide hole of the substrate film 1, is installed to it via a supporting block 26. further, a detector for detecting whether the pin 27 is inserted into the guide hole, is provided on the upper part of the supporting block 26. As a result, the substrate 1 can be automatically transferred smoothly and securely under a securely positioned condition.
Patent JP-H04157111-A (JP)
Title: Method for refining steel
Inventor: HAMAGAMI KAZUHISA
IPC: C21C5/28
Filed: 1990-10-19
Abstract: PURPOSE:To decrease iron loss without the problem of a resulfurization quantity by using at least a specific amt. of CaO and charging molten iron into a converter without removing slag, then refining the molten iron at the time of subjecting the molten iron from a blast furnace to a (dephosphorization) desulfurization treatment. CONSTITUTION:The CaO is used at >=10kg per ton of the molten iron as a treating agent and the molten iron is changed into the converter and is refined without removing the slag at the time of subjecting the molten iron discharged from the blast furnace to the desulfurization or dephosphorization and desulfurization treatment. The molten iron discharged together with the slag is not discharged and the iron loss associated therewith is prevented by this method. Since the CaO is used in the above-mentioned amt. at the time of the pretreatment of the molten iron, the S in the slag is diluted with an increase in the amt. of the slag and, therefore, the content of the S in the slag after the pretreatment is usually as low as <=0.17%. The subsequent decarburization in the refining furnace and the resulfurication at the time of dephoshorization refining is lessened even if the slag floating in a molten iron ladle is not removed after the molten iron is transferred from a pretreating vessel into a molten iron charging ladle.
Patent JP-H07125183-A (JP)
Title: Automatic printing machine
Inventor: NAKAKOJI YOSHIHISA
IPC: B41F31/12
Filed: 1993-11-09
Abstract: PURPOSE:To efficiently perform printing work by allowing a stamping means to fall on the surface of a V-belt to perform stamping and supplying ink to the stamping means by a transfer roll means and an ink roll means and rotating the second ink roll of an ink storage means only at the time of the supply of ink to the first ink roll of the ink roll means. CONSTITUTION:AV-belt is set to a belt setting stand 3. When a working switch is closed, a transfer roll device 12 advances to bond ink to the surface of the stamp 5 of a stamp attaching part 4 by first and second transfer rolls 14, 15 and subsequently retreats. At the same time, the stamp attaching part 4 falls to apply printing to the surface of the V-belt to rise. A movable stand 2 is moved in the belt arranging direction of the belt setting stand 3 by the quantity corresponding to one pitch. When the transfer roll device 12 retreats, gears 16, 33 are mutually meshed and the ink corresponding to one printing is supplied to a first ink roll 31 always rotated at a low speed by a second ink roll 26 by a slip system and subsequently supplied to the second transfer roll 15.
Patent JP-H01267205-A (JP)
Title: Divider of vessel being carried on conveyor in single track
Inventor: KRONSEDER HERMANN
IPC: B65G33/02
Filed: 1988-11-04
Abstract: PURPOSE: To rapidly and easily cope with change of a form and size by adjusting the perpendicular position and angular position of a guide rail to positions determined by stoppers provided at intervals in the conveying direction in the subject dividing device comprising a division screw conveyor and the guide rail. CONSTITUTION: When the size of containers 22 and 23 fed by a conveyor belt 44 changes, the angular position of a guide rail 26 relative to the conveying direction is adjusted by a controller 84 and the guide rail is moved by a diametrical difference in parallel so that all containers pass a track with an entry at its center point upon deliver to an intake start gear 35. The amount of movement of the guide rail by the controller 84 at this time is regulated by the abutment o the collision plate 8 of a bar 5 and the screw bolt 51 of a stopper 90 whose protrusion is set by previously considering the tolerance of the container. According to this structure, the size of the contaner can be rapidly and easily changed.
Patent JP-H05116387-A (JP)
Title: Printer
Inventor: SHIGEYOSHI HIROFUMI
IPC: B41J5/44
Filed: 1991-10-25
Abstract: PURPOSE:To confirm information of an external character registered in a printer before printing. CONSTITUTION:An external character is converted to a character code of the character desired to be confirmed by character code converting means 11 by using character code input means for previously inputting the code corresponding to the character and character code memory means 10 for storing the code. The external character corresponding to the code in external character data managing means 7 is displayed on LCD display means 12 for displaying character data. Thus, it can be easily confirmed by inputting by keys with requiring complicated process for printing information of the external character data registered in a printer.
Patent JP-H03140958-A (JP)
Title: Layout and page make-up device
Inventor: MURO TAKAYORI
IPC: G03F1/00
Filed: 1989-10-26
Abstract: PURPOSE:To improve working efficiency by utilizing the graphic data and layout data formed in a design system and to allow the diversion of the data registered in a data base system. CONSTITUTION:A designer takes in the graphic data, the image data and character data by the design system 100 and makes the layout operation. The formed layout data is transferred together with the graphic data as it is to a page make-up system 200. An image input devices 21 of the accuracy sufficient to execute the page make-up is used in the page make-up system 200 and the character data, the graphic data and the layout data are applied from the design system 100. The layout of the highly accurate images inputted to the system is executed and the page make-up is executed in accordance with the formed layout images. The once inputted image data and character data are preserved in a data base system 300 and can be diverted in the next time. Thus, the working efficiency is improved.
Patent JP-H03173453-A (JP)
Title: Inspection of ic package
Inventor: RORUFU KURAUBERUKU
IPC: H01L21/66
Filed: 1990-10-19
Abstract: PURPOSE: To inspect the via hole of ceramic and a thin-film package under the control of a computer by utilizing a large contrast between a metal and a semiconductor which is generated by the discharge of light induced photoelectrons. CONSTITUTION: An electronic circuit that includes first and second single layers 22 and 23 is housed in a package 21, that consists of a thin film of a ceramic sheet or a non-conductive oxide material, and the single layers are penetrated at a location, that is determined by an electronic circuit being provided on the surfaces of the single layers 22 and 23, thus forming via connections 24-26. In this manner, the IC package 21 is constituted, a laser 27 for irradiating photons is provided on it, and light form the laser is applied to the single layer 22. Light energy that is irradiated at this time is determined to be approximately 5eV, and a contrast in photoelectrons having a difference between a metal and an insulator that constitute an IC is generated.  After that, the image of the reflected constrast is formed on channel plate detectors 28 and 29, and the output signals are evaluated by a signal evaluation device 32 and are compared with reference data being stored in a processing device 33.
Patent JP-H05120286-A (JP)
Title: Variable display character quantity controller
Inventor: KONDO HIROAKI
IPC: G09G5/26
Filed: 1991-10-25
Abstract: PURPOSE:To display the desired number of display characters laterally entirely on a display screen by holding the original patterns of the displayed characters and compressing or expanding the original character patterns according to the number of lateral characters to be displayed on a display means. CONSTITUTION:This controller is equipped with a CG font holding part 1, a data compressing and expanding means 2, a shift register part 3, a display memory 4, a display control part 5, a display unit 6, and a CPU 7. Then the data in the CG font holding part 1 storing the data to be displayed are compressed (thinned out) or expanded (inserted) by the data compressing and expansion part 2 according to the number of display characters on one line. Namely, 16-bit data (a) read out of the CG font holding part 1 is converted by the data compression and expansion part 2 to 13-bit width (data b) and shifted to the left by the shift register part 3 (data c), and the 3-bit blank part at the right end is filled with following character data. The resulting data is sent to the display memory 4 and displayed on the display unit 6 by the display control part 5.
Patent JP-H04153754-A (JP)
Title: Storage control system
Inventor: KIUCHI NORIKO
IPC: G06F12/16
Filed: 1990-10-18
Abstract: PURPOSE:To rewrite the erroneous data into the correct data by providing an error storage means and an error storage control means which has a control function to the error storage means and an instruction function which instructs to write the corrected data to the storage means again against a storage control means. CONSTITUTION:An error detection/correction circuit 8 confirms the data 9 and a check bit 10 and then outputs them to a common bus 1 via a data buffer 7 if no error is detected. A correctable error if detected is corrected and outputted to a common controller via the bus 1. At the same time, an error register control circuit 11 is started to input the address information 3 and the corrected data to an error register 12. If an error is uncorrectable, an alarm is produced to the output. At the same time, a fact that the error is uncorrectable is reported to the common controller via the bus 1. As a result, the errorneous data is rewritten into the correct data without affecting the processing ability of the common controller.
Patent JP-H02125231-A (JP)
Title: Liquid crystal display device
Inventor: HAYASHI SHINICHIRO
IPC: G02F1/1339
Filed: 1988-11-04
Abstract: PURPOSE:To improve the display quality by forming a block member which prevents an adhesive from flowing in a display area between the display area and an adhesive on the surface of an opposite arranged substrate which faces a liquid crystal layer. CONSTITUTION:On the surface of one substrate 1 between a couple of opposite arranged substrates 1 and 9 which faces the liquid crystal layer, the block member 10 is formed between the display area 2 and the adhesive 8 arranged at the periphery of the display area 2 and the block member 10 prevents the adhesive 8 from flowing in the display area 2. The display quantity of the display area 2 at the peripheral part is improved greatly. Consequently, a display state which is uniform over the entire area of the display area is realized and the display quantity is also improved.
Patent JP-H07132680-A (JP)
Title: Black image forming composition and thermal transfer recording material using said composition
Inventor: KATO KATSUNORI
IPC: C09D11/00
Filed: 1993-11-09
Abstract: PURPOSE:To provide a black image forming composition which is capable of regenerating neutral grey over the entire density area when expressing a density gradation in thermal transfer recording, and an image recording material using said composition. CONSTITUTION:A thermal transfer recording material has a thermal transfer layer containing a thermally migratable color, which has an absorption maximum within the range of 501 to 560nm, and constituted of a color having a sub-absorption and maximum within the range of 400 to 470nm and a color having an absorption maximum in the range of 570 to 650nm.
Patent JP-H09125581-A (JP)
Title: Metal panel for building
Inventor: UEKI KATSUO
IPC: E04B5/40
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To easily arrange reinforcing bars and simply and surely conduct position regulation by forming the erect wall of an erect reinforcing rib with two layers, forming a flat two-layer flange section at the apex, providing the first triangular windows at the prescribed intervals on the erect wall, and arranging one comer section of each window at the lowermost position. SOLUTION: An erect reinforcing rib 3 is provided on one side of the upper face of the horizontal floor board 2 of a metal panel 1. The reinforcing rib 3 is formed with an erect wall 3a made of two layers and a flat two-layer flange section 3b integrally formed by perpendicularly folding the apex of the erect wall 3a to one side. The two layers are integrally coupled by caulking pieces 3c provided at the lower section of the erect wall 3a. The first triangular windows 4 are bored on the erect wall 3a, and the second triangular windows 5 are bored in the gaps between the triangular windows 4. The metal panels 1 are arranged in parallel on a beam, and hook edges 8, 9 are connected to form a floor. Reinforcing bars are inserted into the windows 4 and dropped to the lowermost corner sections. Cracks of a concrete layer can be prevented.
Patent JP-H08112358-A (JP)
Title: Syringe for multiple components
Inventor: ISONO KEINOSUKE
IPC: A61M39/00
Filed: 1994-10-19
Abstract: PURPOSE: To obtain a syringe for multiple components with which an easy discarding treatment and production are possible by molding an outside cylinder of plastics, forming through holes at the outside cylindrical wall between a plug body and an exit port end, mounting a cover member to cover these through holes on the outside wall surface of the outside cylinder and forming flow passages for injection components by the inside wall of this cover member and the through holes. CONSTITUTION: The outside cylinder 2 of this syringe 1 for the multiple components is formed of a plastic molding and the through holes 7 formed at the outside cylinder 2 exist between the injection port 2A end of the outside cylinder 2 and the rubber plug body 4, thereby making the housing side of medicines 5 and the outer side thereof communicate with each other. The spacing L between the through holes 7 is formed larger than the tight contact region width W of the rubber plug body 4. Slit-like lancing grooved parts 11 are formed on the outside wall surface of the outside cylinder 2 connecting the through holes 7 to each other. The cover member 9 is molded of the same resin as the resin of the outside cylinder 2 and is bonded to the outside wall surface of the outside cylinder 2.  The cover member 9 is formed to an arc shape in section and the inner wall surface is formed with slit--like lancing grooved parts 12. The through holes 7 are covered by both ends of the grooved parts 12.
Patent JP-S61153449-A (JP)
Inventor: NOGUCHI MASAO
IPC: F24S90/00
Filed: 1984-12-27
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-H01121144-A (JP)
Title: Tool container for machine tool and operating method thereof
Inventor: NOVAK PETER
IPC: B23Q3/155
Filed: 1987-11-04
Abstract: PURPOSE: To attain prompt access to a tool by fixing a tool magazine, with a first gripping means, at the sector end of a cylindrical drum fitted rotatably at a vertical column, and searching the tool magazine with a second gripping means. CONSTITUTION: The lifting units 26, 27 of a first gripping means 25 conduct gripping and centering of a tool magazine 2 at a sector end, which is placed on the annular tracks 12, 13 of a rotatable cylindrical drum 11 on a vertical column 1, and conduct displaying for a tool exchanging device at an appropriate height. A second gripping means 35 fitted on a rotor 11 is provided with a carrier rod 36, and upper and lower gripper forks 37, 38, and is lifted by a lifting mechanism 39. To fix the travelling means 22, 23 of the selected tool magazine 2, the gripper forks 37, 38 rotate together during rotation of the rotor 11. It is thus possible to retain a relatively many tools 5 at a small surface, and provide prompt display and access for the tools.
Patent JP-H0694041-A (JP)
Title: Improved rotary bearing
Inventor: MIYAGAWA SAIJI
IPC: F16C37/00
Filed: 1992-09-08
Abstract: PURPOSE:To enable a rotating ball and an inner ring both to be directly cooled by inserting a cooling air feeding pipe into a clearance part between both inner and outer rings holding the rotating ball, in an improved rotary bearing for a machine tool or the like. CONSTITUTION:A cooling air feeding pipe 4 is inserted from an outer ring 1 into a gap with an inner ring 2, and its pipe port 41 is opened to a clearance between the inner ring 1 and the outer ring 1 from the pipe port 41. Then, cooling air is sprayed to a clearance between both these rings 1 and 2. In addition, a lubricating oil feeding pipe 5 is also installed there and opened to a gap with its pipe port 51, thereby feeding these inner and outer rings with lubricating oil. With the blowout of this cooling air, an outer surface of the inner ring 2, an inner surface of the outer ring 1 and a rotating ball 3 all come into contact with the cooling air directly and cooled.
Patent JP-2000115870-A (JP)
Title: Sealing device for underwater sound source
Inventor: ARAKI TOSHIMITSU
IPC: H04R1/44
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To enable an underwater sound source to withstand long-time operation and generate accurate sounds by inserting diaphragms, which are excited in water into a sealing chamber sectioned in the air chamber housing of the underwater sound source, while a gap is left and providing an elastic tube filled with fluid in the gap. SOLUTION: On the inner peripheral side of the join part between a housing part 5 and a pressure plate 6, a sealing chamber 7 is sectioned and formed. On the inner peripheral side of the sealing chamber 7, an opening part 11 is formed and a diaphragm 3 is inserted into the sealing chamber 7 from the opening part 11, while the specific gap is left. In the gap 15 at the periphery of the diaphragm 3 in the sealing chamber 7, a couple of elastic tubes 16 are provided which come into contact with both the surface sides of the water side and air side of the diaphragm 3. The elastic tubes 16 are formed of rubber or members having a coefficient nearly equal to that of rubber and formed into a ring shape along the peripheral edge part of the diaphragm 3. Furthermore, the elastic bodies are filled with a fluid consisting of gas or liquid.
Patent JP-H0598528-A (JP)
Title: Production of fiber processed body for liquid feed
Inventor: ITO AKIO
IPC: D02J13/00
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the uniform subject processed body uniformed in a crimped state by heat-treating and forming a fiber cluster kept in a state stretched in the longitudinal direction when the fiber cluster is wound around a bobbin in a crimped state, suppressed in the direction of diameter and kept in a loaded state. CONSTITUTION:When a fiber cluster in a longitudinal direction previously prepared is passed through a forming die 3 and a fiber processed body 1 for liquid feed having desired diameter is produced by resin finishing and melt forming, the fiber cluster 2 consists of a crimped fiber subjected to crimping and is prepared in a state wound around a bobbin 9 or superposed in a case, etc., and a heat treating process (B) by a heating box 4 or a non-heat treating process (C) is provided as a preliminary process of a forming process (A) so as to return the crimped state of the fiber cluster 2 suppressed in the direction of diameter and kept in load form and simultaneously stretched in the longitudinal direction in an original state or so as to homogenize the crimped state in an arbitrary objective value to give the objective fiber processed body for liquid feed.