baber/WOPTO huggingface dataset:
Patent JP-H0867087-A (JP)
Title: Filing cabinet
Inventor: MIYAKE TSUTOMU
IPC: B42F7/14
Filed: 1994-08-30
Abstract: PURPOSE: To easily pull out a filing cabinet in the direction or this side by equipping the front plate, the rear plate, the right and left side plates and the bottom pieces respectively continuing to these plates and protruding a tongue piece projecting on the sides of the side plates in the end of one hand in the bottom piece of the front plate or the rear plate. CONSTITUTION: A filing cabinet 1 whose top face is opened is equipped with the front plate 2, the rear plate 5, the right and left side plates 3, 4 and the bottom pieces 2a, 3a, 4a, 5a respectively continuing to these plates. A tongue piece 6 projecting on the sides of the side plates 3, 4 is protruded in the side of one hand in the bottom pieces 2a, 5a of the front plate 2 or the rear plate 5. The respective bottom pieces 2a, 3a, 4a, 5a are tucked, so that the bottom piece 2a having the tongue piece 6 is on tops of the outsides of the bottom pieces 3a, lea of the side plates 3, 4. When the filing cabinet 1 is pulled out from a shelf, the tongue piece 6 is cut, raised and pinched. In this state, the filing cabinet 1 is pulled out in the direction of this side.  Thereby, even when the filing cabinet 1 holds many papers and is placed on the shelf, the filing cabinet 1 is easily pulled out.
Patent JP-H1181875-A (JP)
Title: Tunnel excavator
Inventor: MORI TERUYUKI
IPC: E21D9/087
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the exchange of cutter bits when the cutter bit is worn by rotating a cutter bit holder provided with a plurality of cutter bits to evacuate a front cutter bit into a mounting groove, and advancing the cutter bit in the groove to the front. SOLUTION: A plurality of cutter spokes 13 are radially attached to a cutter head, and mounting grooves 13a are provided at a predetermined interval in the radial direction. A rotary shaft 31 is provided by directing a shaft center to the longitudinal direction of the cutter spoke 13 so as to rotate freely, and the rotary shaft 31 is exposed from the inside of the cutter spoke 13 in a mounting groove 13a part. A cutter bit holder 32 rotates integrally with the rotary shaft 31. A cutter bit and a preceding bit 33 bring one of them to the front of the cutter spoke 13 and evacuate the other into the mounting groove 13a due to the rotation of the cutter holder 32. While a tunnel is digged, the cutter bit holder 32 is rotated to exchange the worn cutter bit 14 with a new cutter bit 14 when the cutter bit 14 is worn, thereby facilitating the exchange work.
Patent JP-H04313963-A (JP)
Title: Television camera apparatus
Inventor: SEESU KEENEN
IPC: H04N7/015
Filed: 1991-09-20
Abstract: PURPOSE: To provide a television camera device which compensates phase delay caused by a use table between a camera head and a camera control unit. CONSTITUTION: This television camera device provided with a camera head and camera control unit generates a corresponding pulse signal RR when a phase comparison between vertical synchronizing pulses generated by the camera head and vertical synchronizing pulses generated by the camera control unit is made to detect them being out of phase with each other, this pulse signal RR is supplied as a reset pulse to a counter 13 which is provided in the camera head 1 and controlled by a horizontal synchronous oscillator 12, and the output signal of the outer 13 is used to synchronize a video signal generated in the camera head 1.
Patent JP-H0792764-A (JP)
Title: Charging magnetic particle, manufacture thereof, charging method and image forming device
Inventor: NOMORI HIROYUKI
IPC: G03G15/02
Filed: 1993-09-28
Abstract: PURPOSE:To make it possible to stably and uniformly charge an image forming body through long-range repetitive image forming processes by composing magnetic particles of a ferrite containing a metal the standard enthalpy of formation of the oxides of which is specified, and composed chiefly of a specific compound. CONSTITUTION:Magnetic particles for charging a magnetic brush are made from a ferrite containing a 3d metal other than iron and composed chiefly of a compound represented by the formula: (MO)x.(Fe2O3)1-x or [(M2O)1/2(Fe2 O3)1/2]x(Fe2O3)1-x; in the formula, M is a metal atom that stably forms the ferrite and may be the same as the 3d metal, and (x) <=0.6; the absolute value of a standard enthalpy of formation per oxygen atom of the oxide of the 3d metal is smaller than that of a standard enthalpy of formation per oxygen atom of ferric oxide (Fe2O3). Therefore, an image forming body can be uniformly and stably charged, thus preventing generation of ozone, fatigue deterioration of the image forming body, and blurring by ozone.
Patent JP-H0691906-A (JP)
Title: Printer using temperature-sensitive liquid-absorbing resin
Inventor: KANDA YASUNARI
IPC: B41M5/26
Filed: 1992-09-09
Abstract: PURPOSE:To furnish a novel printer using temperature-sensitive liquid-absorbing resin requiring no running cost, in a thermal transfer recording system. CONSTITUTION:An ink holding body 1 which is prepared by laminating temperature-sensitive liquid-absorbing resin 1b on a base film 1a and in which the temperature-sensitive liquid-absorbing resin 1b is provided outside is laid round in a stretched state between a transfer part A and an ink supply part B. In the transfer part A, a platen 6 and a heat roller 5 are brought into elastic contact with each other with a recording medium 7 and the ink holding body 1 laid therebetween, while in the ink supply part B, a thermal head 2 and an ink supply roller 10 are brought into such contact as to face each other, with the ink holding body 1 laid therebetween. A part of the roller 10 is immersed in ink 9 in an ink supplier 8. When a part of the holding body 1 other than a printing part thereof is made to heat by the thermal head 2, the ink is not absorbed by the heating part, but absorbed only by a not-heating part, and thus an ink image is formed in the printing part. The ink of the ink image is removed by the heat roller 5 in the transfer part A and the image is transferred onto the recording medium 7 in a pressed state.
Patent JP-H03102389-A (JP)
Title: Method and jig for fitting liquid crystal cell to substrate for driving
Inventor: AIZAWA MASANORI
IPC: G02F1/1333
Filed: 1989-09-18
Abstract: PURPOSE:To realize the fitting jig and fitting method which facilitate a fitting process for the liquid crystal cell and driving substrate by previously printing a matching mark for specifying the fitting position of the driving substrate at the cut part of a glass substrate when a liquid crystal cell is formed and positioning the driving substrate. CONSTITUTION:When the glass substrate 1 is manufactured, jig-side matching marks 5 are printed at cut parts 4 with the same plate with a transparent electrode 5 at the printing point of time of the transparent electrode 3, i.e. before a cutting process to obtain the fitting jig 6 for the fitting process for the liquid crystal cell and driving substrate which is performed later. The jig- side matching mark 5 provided to the fitting jig 6 and the substrate-side matching mark 8 of the driving substrate 7 are aligned with each other for temporary fitting, and consequently the driving substrate 7 is arranged at the accurate fitting position to the side where the fitting jig 6 is cut. Then lead-out lines 3a of the substrate 7 and terminal parts 7c of the substrate are joined by a proper means to join the driving substrate 7 with the side at an accurate position.
Patent JP-H0664997-A (JP)
Title: Preparation of organic single crystal
Inventor: KUBO KAZUMI
IPC: G02F1/37
Filed: 1991-09-20
Abstract: PURPOSE:To prevent a single crystal from coloring in dissolving an organic nonlinear optical material in a solvent and growing a single crystal of the organic nonlinear optical material from the resultant solution. CONSTITUTION:A seed crystal (10b) of an organic nonlinear optical material is immersed in a solution (10a) of the material and a single crystal of the material is grown from the solution (10a). In the process, light at a wavelength below the cutoff wavelength of the organic nonlinear optical material is prevented from being incident upon the material.
Patent JP-H0289161-A (JP)
Title: Document processor
Inventor: KANZA HIROYUKI
IPC: G06F17/21
Filed: 1988-09-26
Abstract: PURPOSE:To eliminate need to check and correct a document one by one by correcting automatically other part of the document in which the need of correction was caused in relation with the result of the change of th document by providing a sentence controlling mechanism. CONSTITUTION:The sentence controlling mechanism 2 is provided with sentence controlling elements 2a, 2b, 2c, 2d uniquely corresponding to sentences in the document being edited, and the sentence controlling element 2a,... is constituted of a pointer 21 to the head of the corresponding sentence on a work memory 1, the pointer 22 to the sentence controlling element corresponding to a following sentence, the pointer 23 to the sentence controlling element corresponding to a preceding sentence, the pointer 24 to the sentence controlling element corresponding to the head sentence of contents, and the pointer 25 to the sentence controlling element corresponding to the sentence to be referred to. Then, when the contents of the document being displayed is corrected an edited by an editing means, the sentence controlling mechanism applies repeatedly a rewriting means and a means to issue a changing instruction upon the corresponding sentence on the sentence controlling element and the work memory until the need to change is eliminated, and changes and displays the actual sentences one after another. Thus, a series of changing work necessitated for keeping logical consistency caused as following one correcting changing operation can be automated.
Patent JP-H0984014-A (JP)
Title: Image motion prediction method and prediction device
Inventor: HONMA TOSHIMITSU
IPC: H04N7/32
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To execute motion prediction of an image at a high speed not by exclusive hardware but by a conventional CPU arithmetic chip by reducing the calculation amount for image motion prediction so as to relax requirements onto the hardware exclusive for motion prediction. SOLUTION: An operation 1 for linear projection is applied to part of a predicted frame, a part in a frame of prediction source corresponding to the predicted frame and its vicinity part in plural different directions. The a projection pattern in every direction is generated. A projection pattern generated from part of the predicted frame and a projection pattern generated from a corresponding part in the frame of prediction source and its vicinity part are subjected to pattern matching to predict (3) the motion of the image.
Patent JP-H1091360-A (JP)
Title: Disk control system
Inventor: MIZUTANI MASAMI
IPC: H04N21/231
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a disk control system which solves a problem that a read time interval is delayed by a single buffer without making a response worse and then solve the problem that the number of serviceable users is decreased. SOLUTION: Plural slots are allocated to plural disk devices and data are read out of corresponding disk devices H10 to H13 in the number order of the slots to a buffer memory 13 and transfers corresponding users. This disk control system actuates an estimated bus occupation time timer when a user processes an (i)th unallocated slot while the user is allocated to an (i+1)th slot to give time delay equivalent to the completion of a read of data, and then reads data to the buffer memory 13 for the (i+1)th slot.
Patent JP-H0687555-A (JP)
Title: Image forming device
Inventor: HIRAO NAOTO
IPC: B65H31/36
Filed: 1992-09-10
Abstract: PURPOSE:To prevent an accommodated sheet from being soiled by a fin roller after the termination of printing in an image forming device for transferring the image of an image forming drum onto a sheet and stacking the sheet on a stacker table by a fin roller after fixing. CONSTITUTION:An image forming device is provided with an image forming part for transferring an image, formed at an image forming drum 10, to a conveyor sheet and discharging the sheet after fixing; a stacker 3 for conveying the discharged sheet by a rotating fin roller 30 and clearing it off onto a stacker table 31 for storage; a sheet detecting means S provided at the inlet of the stacker 3; and a control part 37 for controlling the rotating action of the fin roller 30 on the basis of the output of the sheet detecting means S.
Patent JP-H1158653-A (JP)
Title: Surface protective film
Inventor: AKITA TAKESHI
IPC: B32B33/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a non-chlorine-based decorative sheet composite film excellent in design properties, solvent resistance, stain resistance, fabrication quality and economical efficiency by a method wherein an acrylic film is employed as a base material and a thermoplastic polyester film having a larger surface hardness is employed as a surfacing material so as to heat-laminate them through a heat bonding layer. SOLUTION: To an acrylic resin film, a thermoplastic polyester resin film, on at least one side of which a heat bonding layer is provided and which has a melting point of 220 deg.C or higher, is laminated through the heat bonding layer. Further, the acrylic resin film is produced by copolymerizing mainly methyl methacrylate and butyl acrylate. The heat bonding layer of the thermoplastic polyester resin film is made of polybutylene terephthalate-based polyester resin, the melting point of which is 150-215 deg.C. As a result, the resultant film has both the characteristics of the thermoplastic polyester film and the merits of the acrylic film and consequently is excellent in adhesion, solvent resistance, resistance to chemicals, design properties, abrasion resistance, economical efficiency and environmental protecting properties.
Patent JP-H0694760-A (JP)
Title: Eo probe
Inventor: TAKAHASHI HIRONORI
IPC: H01L21/66
Filed: 1992-09-10
Abstract: PURPOSE:To improve a space revolving power by forming a reflecting surface for reflecting an incident beam passed through an electro-optical material in a mirror surface having a smaller diameter than that of the beam. CONSTITUTION:A thin platelike electro-optical material 16 is fixed to a flat surface 14 of a pyramidal base 15 formed of a light transmission material in which a matter to be measured becomes a micro flat surface 14. A micro reflecting light mirror 17 to become a reflecting surface of an incident beam hnu1 is fixed to an end face of the material 16, and the end of the material 16 except the mirror 17 is covered with a light absorption layer 18 for absorbing a light of the beam hnu1 incident out of the reflecting surface of the mirror 17. A diameter (w) of the reflecting surface of the mirror 17 is designed to be smaller than a beam diameter a0 of the beam hnu1 at the end face of the material 16, and a diameter of the beam hnu2 to be reflected on the mirror 17 is smaller than that of the beam hnu1. Thus, a space revolving power can be improved.
Patent JP-H0881876-A (JP)
Title: Table structure in shearing device
Inventor: KURATA YOSHIHARU
IPC: D06C13/00
Filed: 1994-09-09
Abstract: PURPOSE: To provide a table structure in a shearing device shearing and making the tips of piles of pile woven fabric uniform, transferred over a table in tracing an angular shape with a spiral cutter and a lower blade, capable of reducing loads for operators and aiming to improve operating efficiencies by enabling an automatic exchange of the table determining the state of the pile shearing of the pile woven fabric. CONSTITUTION: This table structure in a shearing device comprises forming a table unit 5 by fixing three tables 7, 8, 9 on the outer peripheral surface of a rotating shaft 6 with the working surfaces 7a, 8a, 9a of each of the tables 7, 8, 9 at an equal distance from the center of the shaft and at the equivalent interval 120 deg. each at the outer circumference, disposing the table unit 5 so as to position each of the tables 7, 8, 9 transferred to upward direction by the rotation of the rotating shaft 6 at the prescribed working position below a shearing means 3 and installing a rotation control means capable of stopping the rotation of the rotating shaft 6 when each of the tables 7, 8, 9 is positioned at the working position.
Patent JP-H0881250-A (JP)
Title: Plastering paste
Inventor: URANO TERUO
IPC: C04B40/00
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a plastering paste, excellent in water resistance and operating efficiency and improved in shelf life. CONSTITUTION: This plastering paste is obtained by dissolving natural seaweeds used as a paste for a lime plaster in water, then adding an alkali thereto and thereby regulating the pH to 10-14. Attention is paid to the excellence of a liquid prepared from a cooked (stewed) seaweed such as Chondrus ocellatus Holmes in performances as a paste which is a plastering material and the shelf life and performances of the liquid are improved.
Patent JP-H03105780-A (JP)
Title: Compact disk
Inventor: ASAKURA TORU
IPC: G11B7/24035
Filed: 1989-09-19
Abstract: PURPOSE:To add required information properly or to delete the information by arranging at least one magnetic stripe made of a similar magnetic substance to that of one floppy disk or over to an optional position on a concentric circle at an optional width. CONSTITUTION:A Compact Disk (CD) 1 is provided with an area 1a in which optical information read by, e.g., a laser is stored, a hole 1b to be loaded to a driver for the CD 1, a magnetic strip 2 made of a magnetic substance the same material as a floppy disk and having the same structure, and the stripe 2 is arranged in the concentric circles in the CD 1 near the hole 1b. As data stored in the magnetic strip 2, when lots of musics are stored, e.g., in the CD 1 and the musics are played in an optional order, the designation of the order of the musics or data as to which music in the designated musics is to be played is stored. Then the data of the magnetic stripe 2 is read or written via a magnetic head. Thus, required information is added properly or the information is deleted.
Patent JP-S6486192-A (JP)
Title: Image expansion/reduction computing circuit
Inventor: KAWADA HIROAKI
IPC: H04N1/393
Filed: 1987-09-29
Abstract: PURPOSE: To increase the processing speed and to eliminate a need of a work memory by expanding or reducing a picture by operation in hardware. CONSTITUTION: A first counter 34 counts the number of picture elements in the line direction, and a second counter 36 counts white and black picture elements in decoded picture data. A shift register 33 divides expanded data into prescribed units, and a logic circuit is provided which controls a clock supplied to first and second counters 34 and 36 and the shift register 33 in accordance with reduction/expansion magnifications. That is, these circuit elements are used to expand and reduce the picture in the line direction by hardware. Thus, a work memory is not needed, and the processing time is shortened.
Patent JP-2001067528-A (JP)
Title: Paper sheet medium batch feeding device
Inventor: YAMADA TAKANORI
IPC: G07D9/00
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To stably pay media, such as bills with a high coefficient of friction out, one by one, by preventing multiple media from being fed one over another even when they are thrown in together. SOLUTION: The press-contact surface between a feed roller 18 and a gate roller 5 which are provided behind a kick roller 3 for paying media 1 such as bills out is constituted in level with or above a guide 12 which guides the media 1. Consequently, the media 1 are not sent one over another to improve the reliability.
Patent JP-H03104885-A (JP)
Title: Porcelain enamel product and its production
Inventor: YAMAGUCHI MICHIHIDE
IPC: C23D5/00
Filed: 1989-09-19
Abstract: PURPOSE:To produce a porcelain enamel product excellent in corrosion resistance, smoothness, adhesive strength, etc., by applying a metal alkoxide solution to the surface of a glaze layer formed on a metallic base material, burning the above at a specific temp., and forming a thin metal oxide film. CONSTITUTION:A porcelain enamel product is obtained by forming a glaze layer on the surface of a metallic base material. In the above method, an alkoxide solution, such as a solution containing the alkoxide of Zr, Si, Ti, Sn, metal constituting a thin metal oxide semiconductor film, etc., is applied to the surface of the above glaze layer. It is preferable that the above application is carried out by immersing the glaze layer into an alkoxide solution prepared by dissolving the above alkoxide into an organic solvent. Subsequently, the resulting coated film is dried and then burnt at a temp. between 500 deg.C and a temp. where the glaze layer is melted, by which a thin film of ZrO2, SiO2, TiO2, SnO2, the above metal oxide, etc., can be formed on the surface of the glaze layer by sol-gel process. By this method, the porcelain enamel product excellent in corrosion resistance, smoothness, adhesive strength, brightness characteristic, transparency, semiconductor properties, etc., can be easily obtained by simplified and compact equipment.
Patent JP-H1182074-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: MIURA SO
IPC: F02B29/08
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To improve the charging efficiency of intake air in an internal combustion engine following the phase variations of exhaust pulsation over a wider engine-speed range, and vary the opening/closing characteristic of the exhaust valve according to the concentration characteristic of HC near the exhaust valve in the combustion chamber. SOLUTION: A variable valve system for an internal combustion engine comprises a variable valve timing control mechanism (VTC) 13 for varying the opening/closing timing or the phase angle of an intake valve 12 and a variable valve operated-angle control mechanism (VET) 15 for varying the operated angle of an exhaust valve 14. This valve system optimizes the operated angle of the exhaust valve 14 in response to the phase variations of exhaust pulsation, and also optimizes the overlap period and overlap position. This valve system also, during a lower engine-speed or load range, reduces the operated angle of the exhaust valve 14 or opens it at timing to the exclusion of the primary and secondary concentration peaks of HC in the combustion chamber, to thereby reduce the amount of HC emitted out. The above control elevates the fuel economy, power performance, emission performance, noise performance and engine stability over the full operating range.
Patent JP-S6487008-A (JP)
Title: Device for controlling tension
Inventor: ITAGAKI KOICHI
IPC: B21B37/00
Filed: 1987-09-28
Abstract: PURPOSE:To obtain a product of high dimensional accuracy and stable rolling by comparing respective torque arms operated and stored at each stand with a standard torque arm and changing the stored torque arm with the standard arm when a deviation of the stored torque exceeds a prescribed value. CONSTITUTION:A torque arm table 6 stores many torque arms a'0 corresponding to rolling schedules and rolled stock materials. Before a new rolling, a torque arm lock-on arithmetic circuit 2 operates a rolling arm Gm through an acceleration and deceleration current removing device 1 after biting the top of a rolled stock by a stand and the immediately before time of bitting the top by the adjacent stand and a ratio of the torque Gm to a rolling pressure P, and calculates and stores a torque arm a0 of the rolling stand. A torque arm lock-on decision circuit 7 compares the torque arms a0 and a'0. If the circuit 7 decides that the arm a0 contains many errors, a changing circuit 7a is changed to give a generated tension arithmetic circuit 3 the arm a'0 to perform the rolling with high dimensional accuracy.