baber/WOPTO huggingface dataset:
Patent JP-S61133426-A (JP)
Title: Graphic input device
Inventor: ICHINOMIYA SETSUO
IPC: G06F3/0488
Filed: 1984-11-30
Abstract: PURPOSE:To attain the ease of the point-out of a profile line to be erased by erasing a graphic line in a circumscribed quadrilateral when a point coordinate is included in the circumscribed quadrilateral and erasing a graphic line whose length has the shortest profile line when the point coordinate is included in plural circumscribed quadrilaterals. CONSTITUTION:In pushing a stylus pen 2 onto the drawn screen of a table 1 and moving the pen, the information relating to the profile line is written in a profile line information relating to the profile line is written in a profile line information storage section 9. When the profile line is desired to be erased, whether point coordinates XP, YP are within the range of a circumscribed quadrilateral or not is checked based on the storage data of the section 9, and when the position is included in plural circumscribed quadrilaterals, which profile line is positioned at the shortest distance is found out. The interval between coordinates of a square including a start coordinate XS, YS and end coordinates XE, YE o the profile and the point coordinates XP, YP, that is the distance from the point coordinates XP, YP is calculated and its means value is operated and the profile line whose means value is least is erased.
Patent JP-H04131594-A (JP)
Title: Rotary machine oil heating method and device therefor
Inventor: HAMA KIYOHIKO
IPC: F16N39/04
Filed: 1990-09-25
Abstract: PURPOSE:To reduce the capacity of an oil feed pump driving motor and obviate a heating device and measuring gauges for an oil tank by circulating oil between the oil tank and an oil purifier through a pipeline, and heating the circulated oil by a heater provided in the oil purifier. CONSTITUTION:There is provided a delivery pipe 41 connected to the oil outlet 29 of an oil purifier 24 and opened into oil below an oil level 6 close by a side wall 10 opposed to a side wall 3 on the return port 5 side of an oil tank 1. A balance hole 41a is provided at the upper part of the delivery pipe 41 placed inside the oil tank 1 in such a way as to be communicated with a space above the oil level 6. The oil purifier 24 is provided with an electric heater 43 of larger capacity than an existing electric heater. When oil is of low temperature, oil in the oil tank 1 is let flow into the oil purifier 24 from an oil takeoff port 25 through an inlet pipe 27 by driving an oil circulating pump 46, and heated by the heater 43. The capacity of a motor for driving an oil feed pump can be thereby made small, and thus the manufacturing cost is reduced.
Patent JP-2000056605-A (JP)
Title: Quick heat roller for fixing
Inventor: KAWAMURA TAKAO
IPC: G03G15/20
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To realize a heat roller for fixing capable of realizing the prolongation of a service life and high speed heating and responding to processing speed at high speed in the case of systematizing with other digital equipment in an electrophotographic device such as a copying machine or a printer. SOLUTION: A heating resistor layer 22 is film-formed on the surface of an insulation layer 20 consisting of a polyimide resin sheet or the like by a screen printing method, and further the polyimide resin sheet or the like is stuck as an insulation layer 21L, then an aluminum foil being a heat reflection layer 26 is stuck to the surface of the layer 24, whereby a heating resistor sheet 8 is produced. Then, a cylindrical body 6 provided with a releasing layer 4 preventing the tight adhesion of developer toner on the outer peripheral surface of an aluminum pipe stock is prepared, and the sheet 8 is stuck to the inner peripheral surface of the cylindrical body 6, whereby the quick heat roller for fixing is completed.  Since the heating member exists inside, wear and damage are avoided and the service life is prolonged, and the cylindrical body is heated in a tight contact state by the heating resistor layer, so that the high speed heating is realized. Therefore, since a standby time is eliminated, a high speed system with other electronic equipment is realized.
Patent JP-H06109304-A (JP)
Title: Ventilating fan for duct
Inventor: TAKAHASHI KAZUO
IPC: F24F7/10
Filed: 1992-09-24
Abstract: PURPOSE:To obtain the title fan which prevents dew from dropping inside a room, and exhausts damp air inside a room to the outside. CONSTITUTION:A box-shaped body 4 having an inlet port 2 at the bottom and an outlet port 3 on one side wall for an adapter 10 connected with a duct 11 is provided with a blower 9 having a spiral casing 7 which sucks air from the inlet port 2 and guides to the outlet port 3.
Patent JP-H1197729-A (JP)
Title: Solar cell module
Inventor: MURAMATSU SHINICHI
IPC: H01L31/042
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the power generation efficiency by providing at least one condensing cell where the optical axis of a condensing system for constituting a condensing cell differs from the normal direction to the main surface of a module. SOLUTION: A single-crystal silicon solar cell is cut into a square of 0.5 cm×0.5 cm as a solar cell 4, which is installed at a structure material 3 where an electrode wiring pattern is formed on a support substrate 2. A transparent resin layer is provided, a lens being produced so that a lens is located corresponding to each cell is placed on it, and a glass plate 6 is installed as a condensing cell unit, which is spread all over to the size of a module and is assembled as a solar cell module. The normal direction of the module and the direction of straight line connecting the centers of the condensing cell, the optical axis, clearly differ.  A solar beam 1 falls with an angle corresponding to the latitude of the installation location, but the power generation capacity that is equivalent to that for a surface facing to the south can be obtained also for a surface facing to the north, thus the generation efficiently is improved.
Patent JP-H0971310-A (JP)
Title: Mechanism for carrying part to be checked
Inventor: YOKOYAMA KAZUHISA
IPC: B65G47/22
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the flexibility of an image processing checking device by arranging transferring wires, which are formed of two flexible narrow wires, in parallel with each other with the predetermined space. SOLUTION: A screw as a material A to be checked is supplied to a carrying passage 6 of a carrying mechanism main body 1 through a feeding guide 7, and carried in the condition that a head thereof is suspended by tow carrying wires 5, and image thereof is picked up by cameras C for check at the time of passing through an image pickup point of a central part of the carrying passage, and thereafter, the material to be checked is slid for discharge in a carrying guide 8. At the image pickup point, the material A to be checked is supported by the only carrying wires, and a part thereof to be hidden by the carrying wires 5 is a little. Consequently, image can be picked up from various angle, and the degree of freedom of the installation of plural cameras C and lighting can be secured in a wide range.  The material A to be checked can be rotated for image pickup check by rotating one carrying wire 5 for running in one direction at the predetermined speed and rotating the other carrying wire 5 for running in the same direction at a different speed.
Patent JP-2001050349-A (JP)
Title: Rotation balance automatic adjusting device
Inventor: MOTONAGA KIYOSHI
IPC: F16F15/34
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a device to keep a well rotation balance by a balance adjusting cylinder on the outside of a rotary body even when an unbalance occurs to the rotary body. SOLUTION: A balance adjusting cylinder 2 provided with an inner cylinder 3 the inside of which is partitioned into a plurality of equal sections by partition plates 5 is mounted on the outside of a rotary body 1. An adjusting ring 4 having a portion between the inner cylinder 3 and the ring supported by a rubber liner 8 is situated outside the inner cylinder 3. A spherical ring 6 and a check valve 10 are mounted on the inner cylinder 3 and the adjusting ring 4.
Patent JP-2000091868-A (JP)
Title: Noise filter with varister function
Inventor: YAGIO KOJI
IPC: H01C7/12
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a noise filter with a varister function having a serge removing function and a high frequency noise removing function. SOLUTION: This noise filter 200 with a varister function is provided with a first base part formed of mixed porcelain materials of dielectric porcelain materials with magnetic body porcelain materials and conductive paste, and equipped with a filter circuit 60 having 5 capacitors 41, 42, 43, 44, and 45, and 4 inductors 51, 52, 53, and 54, and a second base part formed of dielectric porcelain materials having varister characteristics and conductive paste, and equipped with varister circuits 70a and 70b serially connected with the filter circuit 60 having the two capacitors 41 and 45, and laminated on the first base part.
Patent JP-H1193003-A (JP)
Title: Spats
Inventor: IKENAGA HIDEO
IPC: A41D1/06
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide spats good in fitting properties for wearing, and excellent in power-increasing and fatigue-reducing activities by constituting the spats out of an interknitting warp knit of an elastic fiber and a polytrimethylene terephthalate fiber, and specifying the maximum value of a pressure of clothes. SOLUTION: The spats, under pants, power pants, under tights, etc., are formed out of an interknitting warp knit of an elastic fiber and a polytrimethylene terephthalate fiber, and the maximum value of a pressure of clothes is regulated so as to be 20-40 g/cm<2> . The pressure of the clothes can be regulated by changing the physical properties of the fibers, the structure and the weight of the knit, clothes design when sewing the spats, etc.
Patent JP-H06106284-A (JP)
Title: Roll for cold ring rolling
Inventor: ISHIHARA TAKESHI
IPC: C21D10/00
Filed: 1992-09-24
Abstract: PURPOSE:To prolong the service life of a roll for cold ring rolling by executing the mirror finishing of the hard surface where the diffusion coating of the carbide such as vanadium and niobium is executed. CONSTITUTION:A wear resistant layer 13 is integratedly formed on the outer circumferential surface of a roll base metal 12 to be formed of SKD 11 material. In this process, the base metal 12 is dipped and held in a molten salt tank where borax is the main composition, the diffusion of the carbide such as vanadium, niobium, titanium and chromium is executed, and the surface is mirror- finished to obtain the wear resistant layer 13. A copper plating layer of 0.5-1.0mm in thickness is interposed as a cushion layer 14 between the roll base metal 12 and a caliber layer 15. This constitution allows the force to be applied on the wear resistant layer 13 during the rolling operation to be absorbed and damped by the cushon layer 14 exhibiting the effect of the long service life.
Patent JP-2000087655-A (JP)
Title: Insect proof device of double hinged collapsible sash
Inventor: KURIYAMA KAZUHISA
IPC: E06B3/32
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a double hinged collapsible sash capable of removing gloominess by the presence of a window screen at the closed time of a paper-sliding door and capable of reliably expecting an insect proof effect even in a half opening state of opening only one paper-sliding door constitutive body side needless to say a fully opening state of the paper-sliding door. SOLUTION: A paper-sliding door constitutive body 1 is constituted by mutually thread-mounting a suspending side paper-sliding door 1A and a shutting side paper- sliding door 1B in respective meeting stiles 2a, 2b, and a stile 3a to the stile 2a is rotatably installed in a window frame A on the vertical frame 4 side. Shutting side stile 6a to meeting stiles 2a, 2b of a shutting side paper-sliding door are meshed with each other at paper-sliding door closed time. A pair of insect proof constitutive bodies 18 constituted by interposing a freely collapsible extensible zigzag-shaped partition net 21 between a stationary frame 19 fixed to the window frame A adjacently to the vertical frame 4 and a moving frame 20 is arranged to be installed in the window frame A.  A blocking-up material 23 in contact with the shutting side stiles of the paper-sliding door constitutive body on the side notoveralapping with the outdoor side of the insect proof constitutive bodies 18 is projected on the outdoor side surface of the mutually meeting movable frames 20 of the respective insect proof constitutive bodies 18.
Patent JP-2000089700-A (JP)
Title: Light emitting display
Inventor: KANBE NOBUO
IPC: H01L33/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of metal fatigue in lead wire junctures and the consequent occurrence of disconnection when bending is repeated by connecting the lead legs of light emitting elements to flat plate substrates and connecting these substrates to each other by using lead wires, thereby providing the protection of the junctures of the lead wires by the substrates. SOLUTION: The light emitting display 5 is constituted by using a long-sized flexible base material 6 having rubber-like elasticity and a light emitting diode assembly with the substrates. Packing chambers are formed at the inside surfaces of the three pieces of the saddle pieces 6a existing in the middle of the base material 6. The saddle pieces 6a are formed with through-holes for passing the light emitting diodes 2 toward a longitudinal direction from the packing chamber side. A packing material 7 is composed of flexible stock having the rubber-like elasticity and is packed and supplied to approximately the front end positions of the leg pieces of the saddle pieces 6a with respect to the packing chambers. The lead legs 2a extending from the light emitting diodes 2 are connected to the substrates and the substrates are connected to each other via the lead wires 4.
Patent JP-2001078585-A (JP)
Title: Carbonaceous plant cultivation bed and its production
Inventor: SAKAWA MITSUHIRO
IPC: A01G1/00
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a means for reutilizing fibrous wastes such as a waste paper, wood shavings or bamboo wastes as a plant cultivation bed. SOLUTION: This carbonaceous plant cultivation bed is obtained by molding a clayey material prepared by kneading paper clay or the paper clay with fibrous plant small pieces such as wood shavings, bamboo wastes or chaff and carbonizing the resultant molded product 1. The method for producing the carbonaceous plant cultivation bed comprises adding water or water and a thickener to a shredded waste paper, kneading the resultant mixture into a state of a paper clay, molding the kneaded mixture while cold or hot, heating and carbonizing the resultant molded product 1 in a nonoxidizing atmosphere at >=600 deg.C. Further, in the method for production, the fibrous plant small pieces are added to the waste paper when kneading the waste paper into the state of the paper clay to thereby form pores 2 suitable for growing plants in the carbonized molded product 1.
Patent JP-H03116582-A (JP)
Title: Digital signal recording and reproducing device
Inventor: NAKATSU YOSHIHITO
IPC: G11B20/10
Filed: 1989-09-29
Abstract: PURPOSE:To decrease the errors of output decoding signals by providing an amplitude phase modulating circuit, high-band amplifying circuit, magnetic recording and reproducing section and high-band attenuating circuit. CONSTITUTION:An inputted digital signal 11 is modulated to a signal 21 to be modulated in amplitude phase in the amplitude phase modulating circuit 2 and is subjected to band limiting by a band filter circuit 3. The signal 31 to be modulated is amplified in >=f2/3 frequency component by the high-band amplifying circuit 4 and is recorded on a magnetic recording medium 7 by a magnetic recording head 6 via an amplifier 5 when the lower limit of the frequency of the pass band of the band filter circuit 3 is designated as f1 and the upper limit as f2. The signal to be modulated recorded on the magnetic recording medium 7 is reproduced by a magnetic playback head 8 and is inputted to an equalizer circuit 10 via an amplifier 9. A reproduction signal 101 to be modulated is attenuated in >=f2/3 frequency component by the high-band attenuating circuit 11 and is subjected to the amplitude phase demodulation in a demodulating circuit 13 via the band filter circuit 12. This signal is decoded in a decoding circuit 14. The higher order distorsions and noises superposed within the attenuation band are decreased in this way and the errors of the output decoding signals are decreased.
Patent JP-H11189282-A (JP)
Title: System and method for one-way spray/aerosol tip
Inventor: PY DANIEL
IPC: B05B1/34
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle mechanism for discharging liquid of an aerosol type. SOLUTION: A nozzle mechanism includes an elastic nozzle part 10 including an exit and a fluid path 201, a rigid shaft 102 received in the elastic nozzle part, and a rigid cover. The rigid shaft is joined with the exit to form a first constantly closed one-way valve 105 for defining an eddy chamber 103 for collecting liquid. The fluid path is placed circumferentially in the elastic nozzle part for generating eddy function of the liquid sent to the eddy chamber. The nozzle mechanism couples with an elastic body part 107 having an approximately tubular form and decreasing in thickness from a bottom of a body part 111 toward the elastic nozzle part. A second part of the rigid shaft is joined with the elastic body part to form a second constantly closed one-way valve 106 on the fluid path 201 between a liquid container and the eddy chamber.
Patent JP-H0979322-A (JP)
Title: Variable weight flywheel device
Inventor: IMAI MASAKAZU
IPC: F16F15/30
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To change the weight in accordance with a rotational speed so as to efficiently operate a rotary power equipment by stacking an inner conductive membrane and an outer conductive membrane on an one end of a center shaft of the rotary power equipment through the intermediary of insulation films, respectively, and by bringing a power source line of a power source device incorporating a variable resistor into contact with the other end of the center shaft. SOLUTION: An inner insulating film 12, an inner conductive membrane 13, an intermediate insulating film 14, an outer conductive membrane 15 and an outer insulating film 16 are stacked on a center shaft 2 so as to align them at their one end but stagger them at their the other end, and opposite ends of an electromagnetic coil 11 are connected respectively to one end of the inner conductive membrane 13 and the outer conductive membrane 15. Further, slip rings 17, 18 are arranged at the other end of the inner and outer conductive membranes 13, 15, respectively, and are connected thereto with a power source line 24 of a power source device 19 including a d.c. power source 20, a variable resistor 21, a current meter 22 and a change-over switch 23. With this arrangement, the weigh is changed in accordance with a rotational speed, thereby it is possible to efficiently operate a rotary power equipment.
Patent JP-H07109059-A (JP)
Title: Sheet stacker
Inventor: KONISHI KOJI
IPC: B65H29/22
Filed: 1993-10-13
Abstract: PURPOSE:To provide a sheet stacker that is able to stack a sheet in a lay boy part without fail. CONSTITUTION:In a sheet stacker equipped with a lay boy part which stops each sheet decelerated and overlapped in order and stacked in piles, a sheet delivery roll 49 with a brush provided with more than one group of brushes 50a, 50b partially on the outer circumferential surface is set up in just before the lay boy part and at the outlet side of a decelerator 14, and this sheet delivery roll is made contact with a rear end of the sheet and it is constituted so as to extrude the sheet toward the lay boy part.
Patent JP-H08120758-A (JP)
Title: Structure for connecting grating and the like
Inventor: UEDA TADASHI
IPC: E03F5/06
Filed: 1994-10-21
Abstract: PURPOSE: To enable a connection of gratings or the like provided at the upper end of a drainage ditch to be easily made without requiring skill. CONSTITUTION: A plate portion 7 at one longitudinal end of one grating 1 is laid on a plate portion 8 at one longitudinal end of the other grating 1, and a clamping bolt 11 is passed from a hole 9 formed in the upper plate portion 7 and is threaded into the internally threaded part 10 of the plate portion 8 located beneath the upper plate portion 7. Thus the stacked plate portions 7, 8 are connected together.
Patent JP-H057459-A (JP)
Title: Preparation of soft candy
Inventor: OI KAZUNORI
IPC: A23G3/00
Filed: 1991-06-29
Abstract: PURPOSE:To prepare a soft candy free from adhesion to tooth, resistant to the separation of fat and enabling the forming and cutting without causing the adhesion to the machine by compounding a polyglycerol fatty acid ester to the base of the candy. CONSTITUTION:The objective soft candy can be prepared by compounding a mixture of e.g. starch syrup, sugar, condensed milk and butter with preferably 0.05-1wt.% (based on the soft candy) of a polyglycerol fatty acid ester.
Patent JP-H06100067-A (JP)
Title: Holder for electronic part
Inventor: KAERIYAMA MICHIO
IPC: B65D85/86
Filed: 1992-09-25
Abstract: PURPOSE:To enable electronic parts to be held on a holder appropriately and enable them, after removal from the holder, to be easily mounted on a circuit substrate. CONSTITUTION:A layer of electroconductive adhesive 14 is formed on a surface of a carrier 12. Each of electronic parts 16 is stuck and held on the carrier 12 in a manner of having only the external electrodes of the electronic part 16 in contact with the electroconductive adhesive 16. The electronic part 16, when removed from the carrier 12, is separated in such a manner as to leave the electroconductive adhesive 14 sticking to the external electrodes. After removal, the electronic part 16 is connected with a circuit substrate electrically and mechanically by the electroconductive adhesive 14.
Patent JP-S61134978-A (JP)
Title: Magnetic tape reproducing device
Inventor: KANO CHIYUKI
IPC: G11B27/10
Filed: 1984-12-04
Abstract: PURPOSE:To greatly improve the program searching speed of a magnetic tape reproducing device as compared with conventional program searching operations by a counting system, by making the program searching possible by reading address information which is absolute addresses. CONSTITUTION:When a music selection starting button 33 is operated, a quick rewinding mode is set and a tape 10 is rewound and address information 4B is read by a signal detecting section 36 at the position (2) immediately after the rewinding of the tape 10. The address information 4B (=m) is compared with an address number (=No.n) at a comparator 39. When m>n, the quick rewinding mode is continued and, when m<n, the quick rewinding mode is stopped a the position (3) and a quick forwarding mode (4) is set. At the posi tion (5) in the course of the quick forwarding mode, address information 4C is read and the address information 4C is given to the comparator 39 in accor dance with the above-mentioned operations. In such a way, address information is successively read and, when m=n, a motor 37 is stopped at the position (7).