baber/WOPTO huggingface dataset:
Patent JP-H10301455-A (JP)
Title: Method and device for removing image forming substance from image holding body
Inventor: SAITO MASATOSHI
IPC: B65H29/52
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To sort out an image holding body which has a risk where jamming and paper blocking are caused by changing the carrying direction of the image holding body in accordance with the rigidity of the image holding body and is unsuitable as copying paper. SOLUTION: Transfer paper carried by a pair of carrying rollers 601 is firstly carried on a lower upstream side guide plate 604. Then, while the transfer paper passes the top end of the lower upstream side guide plate and is guided by a lower downstream side guide plate 605, the transfer paper, which is not stiff, is bent and butts on the lower guide part side of the lower downstream side guide plate 605, and also is held by a lower part folded up like a hook. On the other hand, the transfer paper which is stiff is carried to a downstream side by the horizontal part of the lower downstream side guide plate 605, so that toner removing processing is executed.
Patent JP-S5248151-A (JP)
Title: Moving layer type heat exchanger
Inventor: YAMAYA JIYOUJI
IPC: F28D13/00
Filed: 1975-10-14
Abstract: PURPOSE: A moving layer type heat exchanger with high efficiency of heattransmission and a simplified structure, provided with a device to separate gas and drops on the lower current of the heat exchanging part, and also with a device to return drops to the upper current of the heat exchanging part under the before-mentioned device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09306932-A (JP)
Title: Manufacture of semiconductor device
Inventor: AZUMI TOSHIAKI
IPC: H01L21/60
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To accurately dice a semiconductor wafer having an Au plated layer on the back surface of a thin GaAs substrate and efficiently die-bonding semiconductor chips resulting from the dicing. SOLUTION: The manufacturing process comprises the steps of adhering a conductive adhesive sheet 13 to an ultraviolet-setting sheet 14 to form a double layer sheet structure, adhering a semiconductor wafer 10 having an Au plated layer on the back surface of a thin GaAs substrate 11 to the adhesive sheet 13 surface, cutting the surface of the substrate 11 until the cuts reach the interior of the sheet 14, irradiating with ultraviolet rays on the back surface of the double layer sheet to weaken the adhesive strength of the ultraviolet-setting sheet 14, thereby separating the semiconductor chip from the adhesive sheet 13 and die-bonding the chip adhered to this sheet at the back surface.
Patent JP-S62281175-A (JP)
Title: Disk cartridge
Inventor: YAMADA TAKASHI
IPC: G11B23/50
Filed: 1986-05-30
Abstract: PURPOSE:To acquire a foreign material on the disk surface and to prevent re-emission of it by providing a liner comprising an unwoven cloth having plural different fiber densities and a base layer at the bottom of the unwoven clock via an adhesion layer. CONSTITUTION:The liner consisting of the unwoven cloth 4, the adhesive layer 5 and the base layer 6 is fixed to a disk jacket by thermal pressing. The cross section of the liner 8 has fibers prolonged nearly vertically to the base layer and the part 11 having high fiber density and the part 12 with low fiber density are arranged laternately in the rotating direction. The part 11 having the high fiber density acquires a foreign material such as external dust, magnetic powder or fiber chip existing on the surface of a magnetic disk 1 efficiently, the foreign material is moved to the part 12 with the low fiber density through the uppermost surface of the unwoven cloth 4, the part 12 having low fiber density acquires the foreign material by the adhesive layer 5, where the foreign material is acquired and fixed and the foreign material is not emitted on the surface of the magnetic disk 1.
Patent JP-S62282117-A (JP)
Title: Direct injection type internal combustion engine
Inventor: FUKUI KIYOTAKA
IPC: F02B75/12
Filed: 1986-05-30
Abstract: PURPOSE:To make it possible to improve flame propagating ability from a sub-combustion chamber toward a main combustion chamber by directing the sub-injection port of a fuel injection nozzle to the sub-combustion chamber, and its main injection port to the main combustion chamber and a bank part respectively. CONSTITUTION:A main combustion chamber 2, a sub-combustion chamber 3, and a bank part which makes both the said chambers 2, 3 communicate each other through their upper parts, and moreover partitions them are formed on the top of a piston 1. In this case, the sub-injection port of a fuel injection nozzle 7 is directed to the sub-combustion chamber 3, and its main injection port is directed to the main combustion chamber 2 and the bank part 4 respectively. Since main fuel spray F2 injected through the main injection port forms a rich air-fuel mixture above the bank part 7 serving as a communicating part between the sub-combustion chamber 3 and the main combustion chamber 2, unburned mixture caused by the contraction of a communicating passage or a lean mixture in the main combustion chamber 2 can be surely prevented. Quick combustion in both the main and the sub-combustion chamber 2, 3 can be therefore achieved.
Patent JP-2000315002-A (JP)
Title: Electrifier, image forming device and process cartridge
Inventor: NAKANE NAOHIRO
IPC: G03G15/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To enable more stable electrification free from electrification irregularity due to compressive permanent strain of a roller even in use of a material of a low rubber hardness as an electrifying roller and to meet a demand for high image quality and the necessity of further improvement in reliability as a product, in an electrifier of a contact system using the electrifying roller and an image forming device and process cartridge having the electrifier as an electrifying means for an image carrier. SOLUTION: At any part of an electrifying roller 4, compressive permanent strain is prevented from being caused by providing a means 20 for releasing the pressurizing force of the pressurizing means 23 of the electrifying roller 4 exerted on an image carrier 3 and by holding the electrifying roller 4 in such a manner as to release pressurizing and abutting on the image carrier 3 when the image carrier 3 is in a stopped state as during a non-printing operation. In a process cartridge, in the state of being taken out of the an image forming device main body, the electrifying roller 4 is held in such a manner as to release the pressurizing and abutting of the electrifying roller 4 on the image carrier 3.
Patent JP-H08315874-A (JP)
Title: Prefabricated type connection part of bridging polyethylene cable
Inventor: WATABE TOSHIHITO
IPC: H01R4/70
Filed: 1995-05-23
Abstract: PURPOSE: To provide the prefabricated type connection part of a bridging polyethylene cable which excels in insulating performance by forming an oil film having a predetermined thickness in a boundary face between an insulating body and a stress cone and in a boundary face between the stress cone and an epoxy mold unit. CONSTITUTION: An insulating sheet 14 comprises bridging polyethylene which makes one of specimens, and the thickness of the insulating sheet 14 is 1-5mm, and a high-voltage side electrode 11 and a low-voltage side electrode 12 of a thin-film form are formed in the upper surface of the sheet 14 to face in opposite to each other. A syringe 17 is provided upright in the sheet 14 so as to surround the electrodes 11, 12, and an insulating oil 8 which is the other specimen is contained in the syringe 17. The insulating oil 8 of a silicone oil or the like is interposed in a boundary face A between a stress cone 18 and an epoxy mold unit 14 and in a boundary face B between the stress cone 18 and an insulating body 14. The thickness of the oil film of an insulating oil in the boundary faces A, B of a prefabricated type connection part is not more than 0.2-5μm.
Patent JP-H06331157-A (JP)
Title: Door panel structure for oven microwave range
Inventor: IMAI YUKA
IPC: F24C15/04
Filed: 1993-05-26
Abstract: PURPOSE:To obtain a low-cost door panel structure for a lightweight and durable oven microwave range by laminating an inner side and an electromagnetic wave shielding member made of specific plastic films via acrylic adhesive. CONSTITUTION:A door panel structure 10 is formed at an essential part of an acrylic adhesive layer 13 laminated on a film base material as an inner member 14, an electromagnetic wave shielding member 13 adhered to the member 14 via the layer 13 and an outer member 11, and a door frame 15 for holding the members. In this case, the member 14 is selected from films obtained from polyethylene naphthalate, heat resistant polyethylene terephthalate, polyether sulfone, polyether ether ketone, polyparabanic acid or polyimide. A gel fraction of the adhesive is 30% or less. Thus, the low-cost door panel structure for an oven microwave range having a lightweight and excellent manufacturing properties is obtained.
Patent JP-H04351656-A (JP)
Title: Production of polyester composition
Inventor: SAEKI TOMOJI
IPC: C08K3/36
Filed: 1991-05-28
Abstract: PURPOSE:To obtain a polyester excellent in slidability, surface uniformity and abrasion resistance by adding an aqueous slurry of colloidal silica particles having a specified particle shape to a polyester in a vented extruder. CONSTITUTION:A process for producing a polyester containing colloidal silica particles satisfying the relationship D1/D2>=2 (wherein D1 (mmu) is the particle diameter as measured by dynamic light scattering, and D2 (mmu) is the particle diameter as measured by nitrogen gas adsorption), having D1 of 60-600mmu, and in the range of 41-100mmu as observed under an electron microscope and having a linear or branched shape, wherein a slurry prepared by adding the above particles in water and/or an organic compound of a boiling point of 200 deg.C or below in a vented extruder.
Patent JP-H11308553-A (JP)
Title: On-vehicle sound equipment
Inventor: KONNO ISAO
IPC: H04N5/64
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To use a large monitor by longitudinally housing the monitor in a case, taking it out of the case and laterally rotating it later. SOLUTION: A rotary base 27 is provided through a tilt hinge 7, which is attached to a slide base 4, onto an upper case 1. A rotary panel A26 can be rotated 90 deg. along with a slide hole 30 while being pressed onto a rotary panel C29, start and end points are guided into a hole on the rotary panel C29 by a ball 25, and the monitor is fixed on a projection 26a for fixture provided on the rotary panel A26. In the case of monitoring, a slider 3 and the slide base 4 are integrally moved in an ejecting direction while being lid through the rotations of a motor by a pinion gear 10, the motor is stopped by an eject detecting switch and the monitor is turned into ejected state. The monitor is manually and vertically rotated and longitudinally located.  At the time of a lateral picture, when the monitor is manually and laterally rotated, the monitor is clicked and stopped at the position of 90 deg. in the lateral direction by the rotations of the rotary panel A26.
Patent JP-S6015597-A (JP)
Inventor: OGURA KENJI
IPC: G21C1/02
Filed: 1983-07-07
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-H0761968-A (JP)
Title: Urea derivative containing hetero-ring
Inventor: MATSUMURA HIROSHI
IPC: C07D317/58
Filed: 1994-06-06
Abstract: PURPOSE:To provide a new compound having strong antihistaminic action and useful as an antiallergic agent free from side action. CONSTITUTION:A compound of the formula I [Z<1> is C or N; m<1> is 0, 1, etc,; A<1> is 0, SO2 or CH2; n<1> is 0-3, etc.; R<1> is condensed aromatic ring, carboxyl, etc.; R<2> and R<3> are H, etc.; k<1> is 2-5; Y<1> is O, S, CH2, etc.; Y<2> is CH2 or CO; Y<3> is (CH2)2 or phenylene; k<2> is 0 or 1], e.g. 3-{4-(diphenylhydroxymethyl)- piperidin-1-yl}-propylcarbamoyl-3-oxothiomorpholine. The compound of the formula I can be produced by reacting a urea derivative of the formula II (Q is halogen) with an amine of the formula III in a solvent (e.g. acetonitrile) at 10-120 deg.C. The compound is useful for the prevention and treatment of allergic diseases such as bronchial asthma, allergic rhinitis and urticaria. It has anti- inflammatory action as well.
Patent JP-S5348737-A (JP)
Title: Processing system of counter of electronic copying machine
Inventor: KOUNO HARUYOSHI
IPC: G03G21/00
Filed: 1976-10-16
Abstract: PURPOSE:The efficient operation of a CPU and the simplification of programing are made possible by dividing 8 bits of the CPU to 2 blocks per 4 bits of the 1st order and 10th order, giving numerical weights respectively thereto and inputting them to a decimal 2-digit counter.
Patent JP-S616187-A (JP)
Inventor: MINEMOTO TAKASHI
IPC: E04D1/16
Filed: 1984-06-15
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-2000312997-A (JP)
Title: Light projection/receiving type extendable safety device
Inventor: MIYAJIMA HIROYUKI
IPC: B30B15/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To stop an action of a bending machine according to a regulation and perform a function as a safety device even if a work with a flange is processed by installing a light projection/receiving unit which is positioned inside a work flange and has a sensor part extendably upwards/downwards on both ends of an upper die. SOLUTION: Light projection/receiving units U1 and U2, wherein elastic members 1 and 5 are provided narrowly, are extendably installed on both ends of an elevatable upper die of a bending machine such as a press brake, and light beam positions of the units U1 and U2 descending integrally with the upper die are regulated by keeping a given interval dimension from a tip part of the upper die downwards. A function as a safety device is provided to the portion from a position where the tip of the light projection/receiving unit descends together with the upper die and is brought into contact with a processed portion to a given interval dimension where a tip part, or a blade of the upper die is brought into contact with the processed portion.  Then, the function as the safety device can be released while the processing operation is performed by bringing the tip part of the upper die into contact with the processed portion within a given area.
Patent JP-S62280127-A (JP)
Title: Electronic parts installing head
Inventor: TSUSHIMA HIDEO
IPC: B65G57/04
Filed: 1986-05-29
Abstract: PURPOSE:To aim at improvement in working properties and the promotion of smoothness in operations, by making electronic parts possible to be attractively attached or installed optionally according to each action of both negative and positive on-off valves. A cam mechanism and a rotational mechanism, in case of an installing head which installs these electronic parts to a circuit substrate. CONSTITUTION:An installing head is installed in an Y-Y robot or the like, and moved to the specified parts feed part. Here a rotation mechanism 14 is operated and a suction nozzle 24A is rotated so as to be opposed to the specified position via a center manifold shaft 3. Next, when a positive pressure on-off valve 33 of a stopper cylinder 28a is opened, an actuating cylinder part slips out of a stopper hole 30. Simultaneously a cam mechanism 16 is operated, pressing a guide sleeve 21 downward. The nozzle 24A is energized by a tension spring 27 and goes down, whereby its tip part comes into contact with an electronic part, V, attracting it by suction. In succession, when the cam mechanism 16 presses the guide sleeve 21 downward, the suction nozzle 24A goes up in leaving the electronic part V attracted intact, thereby installing the part V in the specified position with each action of the positive pressure on-off valve 33, the cam mechanism 16 and the rotational mechanism 14.
Patent JP-H06336867-A (JP)
Title: Id key
Inventor: OCHIAI YASUYOSHI
IPC: G06F21/34
Filed: 1993-05-26
Abstract: PURPOSE:To provide an ID key which can be carried with the same feeling as a locking key, and semipermanently used, and is solid and durable. CONSTITUTION:A bar-shaped body 2 inserted into a key hole 5a having optical sensors 6, 7 being an ID cord reading means is provided with an information carrier 3 where a plurality of metal pieces 3a, 3b are arranged in a geometric pattern corresponding to the ID cord. The ID cord does not disappear semipermanently, and an ID key 1 is solid and durable so much, and moreover can be hanged on a key holder or the like and carried with the same feeling as a locking key, and can answer instantly to the confirmation of the said person.
Patent JP-H01293900-A (JP)
Title: Induction heating iron
Inventor: KOMINAMI HIDEYUKI
IPC: D06F77/00
Filed: 1988-05-20
Abstract: PURPOSE:To make it possible to improve operational performance and to secure safety with simple structure, by a method wherein a direct current is superposed on a high-frequency current supplied from induction-heating power source to induction coil, and its D.C. magnetic field attracts an iron base with magnetism; and the oscillating motion of the induction-heating power source is controlled by a special timer, in performance to the temp. information of the iron base in an iron body. CONSTITUTION:An iron body 3 is placed on an induction coil part 4 for temp. rising or an induction coil part 5 for an auxiliary through an iron table 1. When the iron body 3 is placed on the induction coil part 5 for the auxiliary, an iron base 15 is depressed on the iron base 1, through the proper magnetic attraction generated by a D.C. component of a high-frequency current applied to the induction coil part 5. Since a controller 9 also has a timer 14, the oscillating motion of induction-heating power source parts 7, 8 is stopped after specified time, independent of the temp. information of the iron. For that reason, a cordless-iron convenient with high operational performance and safety is obtained.
Patent JP-H10314437-A (JP)
Title: Game machine, device for game and system for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To allow an amusement center to uniquely direct a game according to the playing state of a game machine. SOLUTION: A picture displaying substrate 55a variable-display-controls a variable display part 5 according to command data sent from a game control substrate 78 controlling the game state of the game machine 34 and the substrate 55a outputs sent-up command data to the external display control substrate 100 of an external display 1 provided outside of the game machine to execute prescribed displaying operation by a monitor 101 according to the variable displaying state of the part 5.
Patent JP-H06331164-A (JP)
Title: Latent heat exchanger
Inventor: SHIMIZU AKIRA
IPC: F24F1/00
Filed: 1993-05-26
Abstract: PURPOSE:To provide a latent heat exchanger having a simple structure in which elements can be uniformly disposed even when a moisture absorption chamber and a discharge chamber are formed in any shape. CONSTITUTION:Since elements 19 are flexible, even if a moisture absorption chamber 14 and a discharge chamber 15 are formed in any shape, the elements 19 are bent corresponding to the shapes of the chambers 14, 15, and the elements can be uniformly disposed in the chambers. The elements 14, 15 are circulated between the chambers 14 and 15 by feeding mechanisms 20, 21, 22, and moisture is exchanged between the one air and the other air.
Patent JP-S5647513-A (JP)
Title: Driving method of partitioned walking beam type furnace
Inventor: NODA TAKAAKI
IPC: C21D1/00
Filed: 1979-09-26
Abstract: PURPOSE: To cause both mobile beams installed in a furnace to each independently or associatedly operate so that they make a role as a buffer zone in a hot-rolling line and at the same time to effect the charge and discharge of an object being heated without causing a collision between both of the beams.  
     CONSTITUTION: When driving both mobile beams 7a, 7b each independently, a cylinder 13 releases coupling of both of the beams 7a, 7b. The beam 7b at the side of discharge is driven by an eccentric ring 11b and a cylinder 12b, so that an object being heated placed on the beam 7b is moved toward the discharge exit 3. The beam 7a at the side of charging is separated from the range where the beam 7b moves, is driven by a cylinder 12a and an eccentric ring 11a, so that the object being heated is charged into the furnace 1, independently of the beam 7b. When both the beams 7a, 7b are associated, the cylinder 13 is housed in, so that both the beams approach each other and are simultaneously actuated by the operations of the cylinder 12a or 12b and the ring 11a, 11b, thereby sequentially mounting the object to be heated from the beam 7a onto the beam 7b. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5457617-A (JP)
Title: Control system ac motor
Inventor: HIRATA AKIO
IPC: H02P21/05
Filed: 1977-10-18
Abstract: PURPOSE: To promote an improvement of reliability for mechanical resonance phenomena, by providing a less torque ripple with a primary voltage curve set to a level lower than the rating of Ac motor.  
     CONSTITUTION: With a primary voltage curve, in a range of obtainable torque TM of an AC motor 13 becoming larger than a load torque TL, set to E 1  smaller than the rated value V 1 /f 1  of the AC motor, a higher harmonic torque generated in the AC main motor is reduced by a relation of T∞(V 1 /f 1 ) 2  (where T for generated torque of the AC motor), and a torque ripple will be made small even with a proportion of the higher harmonic component, included in an output voltage or current of the frequency converter, being the same as that in a conventional system. Consequently, in a load of the Ac motor, even with a relatively weak part present of mechanical strength, a less torque ripple will improve a reliability for mechanical resonance phenomena 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5931741-A (JP)
Title: Secoverine (+) s enantiomer and salt, manufacture and antispasmodic
Inventor: YAN HARUTOOGU
IPC: A61K31/135
Filed: 1983-07-11
Abstract: The invention concerns spasmolytically active pharmaceutical compositions, and the preparation thereof, containing (+) S-1-cyclohexyl-4-[ethyl-(p-methoxy- alpha -methylphenethyl)amino]-1-butanone or a salt thereof as the active component. It has been found that this (+) S-enantiomer is about twice as active as the racemate (which is known as secoverine). This better activity is not related with a proportional increase of undesired side-effects.
Patent JP-S6015144-A (JP)
Inventor: FUJII KENJI
IPC: B32B7/02
Filed: 1983-07-08
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-H07336000-A (JP)
Title: Printed circuit board
Inventor: ISHIKAWA YUKIKO
IPC: H05K1/11
Filed: 1994-06-07
Abstract: PURPOSE:To make the finish inspection of a printed circuit board by the image processing, without being subjected to the restriction of the space on this board. CONSTITUTION:A printed circuit board 1 has a press guide mark 3 composed of a smaller annular conductor pattern having a specified width and a larger annular pattern having an equal width to that of the pattern 4. These patterns are concentrically formed with specified spacings L on, at least, two regions, pref. three regions of the board where no electronic circuit pattern is formed.