baber/WOPTO huggingface dataset:
Patent JP-S6110072-A (JP)
Inventor: KASORI MITSUO
IPC: C04B35/58
Filed: 1984-06-26
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-H02309481-A (JP)
Title: Automatic issuing device for certificate
Inventor: TAKENOUCHI SHIGEKI
IPC: G07B1/00
Filed: 1989-05-25
Abstract: PURPOSE:To attain labor saving for window work and tabulation work by controlling the operation of a peripheral constitution part and money transaction in accordance with user's operation input, automatically issuing a certificate, sequentially recording the contents of transactions, tabulating the contents and printing out the contents of tabulation every other prescribed time. CONSTITUTION:A common control part 3 controls the operation of the peripheral constitution part such as a certificate issuing part 8 and the money transaction of a money handling part 12 in accordance with an operation input from a user's operation part 14 and the issuing part 8 automatically issues a certificate. A transaction tabulating means 15 sequentially records the contents of user' transactions, tabulates the contents and prints out the tabulated contents at a prescribed time. Consequently, user himself (or herself) can execute operation/procedure, tabulation processing can be automatically executed and labor saving can be attained.
Patent JP-H07328909-A (JP)
Title: Polishing device for diamond film
Inventor: YOKOTA MASAAKI
IPC: C30B29/04
Filed: 1994-06-13
Abstract: PURPOSE:To improve the accuracy of the shape and surface roughness of a diamond film by forming the contact portion of a metal processing tool with a diamond so that the contact area with the diamond is made smaller than the total processing area of the diamond during the polishing process. CONSTITUTION:The diamond film of a processed sample 72 is smoothed by this polishing device via the chemical reaction with a metal at a high temperature. The contact portion with the diamond film is formed so that the contact area of a metal processing tool 73 with the diamond film is made smaller than the total processing area of the diamond film, i.e., the contact between the metal processing tool 73 and the diamond film is changed from the total contact or plane contact system to the point contact system. The temperature and operating time of the contact portion are continuously changed, and the accuracy of the shape and surface roughness can be improved.
Patent JP-H02309018-A (JP)
Title: Electromagnetic clutch
Inventor: WADA TOSHIO
IPC: F16D27/112
Filed: 1989-05-24
Abstract: PURPOSE:To construct an electromagnetic clutch in a small size by forming it from a stator equipped with a solenoid in its cylindrical part, a center shaft of non-magnetic substance fixed to the central part of this stator, a rotor borne rotatably by this center shaft, and an armature capable of contacting and separating from this rotor. CONSTITUTION:The rotational power is fed from a gear 19 formed on the periphery of an outer tube 16 of a rotor 18, which is thus rotated. When a clutch is put in engagement and a current is fed to a solenoid 13 to form a magnetic circuit, an armature 20 is attracted toward the stator 11 to be put in pressure contact with the rotor 18, the rotation thereof is transmitted to the armature 20, and in a single piece therewith an output gear 26 is rotated. Because the center shaft 14 is made of a non-magnetic substance, there is no fear of leakage of the magnetism to enable yielding of an intense magnetic field, which allows obtainment of a large transmission torque. Because the rotary shaft 14 only bears the rotor 18, armature 20, etc. rotatably, its length and be shortened to contribute to constructing the whole clutch in a small size.
Patent JP-H10305838-A (JP)
Title: Fuel tank for vehicle
Inventor: KAWAI KUNITO
IPC: B60K15/077
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent fuel in an engine mounted on a vehicle from running out even in the case the vehicle is stopped in the tilted posture and the fuel amount in a fuel tank is comparatively small. SOLUTION: A fuel suction cylinder 21 is provided inside a vehicle fuel tank 20, and a flow inlet 24 of a fuel passage 23 is disposed on the rear lower end of the fuel passage 23, and a flow outlet 25 of the fuel passage 23 is opened on the front of the fuel suction cylinder 21, and while a nozzle 27 on the end of a return pipe 26 into which excessive fuel is fed from the engine is set in the flow inlet 24, a bending bead 28 starting from the bottom face of the fuel tank 20 and encircling the flow inlet 24 is provided.
Patent JP-H06343037-A (JP)
Title: Logic circuit
Inventor: YANO HITOSHI
IPC: H03K19/0948
Filed: 1993-06-01
Abstract: PURPOSE:To provide a logic circuit which is not easily affected by the low frequency fault characteristic of the drain lag phenomenon of an FET by using a depletion type FET and an enhancement type FET to construct an inverter gate. CONSTITUTION:A transistor TR3 of an enhancement type FET is turned off when an input terminal 11 and an output terminal 12 are set at L and H respectively. Then a TR1 of a depletion type FET shows a source-follower form to the terminal 11 and therefore the potential of the terminal 11 is decided by the threshold value of the TR1. Thus it is possible to reduce the potential of the terminal 11 down to half the H level by selecting the proper threshold value of the TR1. That is, the voltage applied between the source and the drain of the TR2 and the TR1 that decides an ON or OFF state of a gate can be reduced down to half of the logical amplitude. A drain lag low frequency fault phenomenon acts as a factor larger than that proportional to the varied variable of the drain voltage. Therefore the drain lag phenomenon can be suppressed for a logic circuit as a whole by reducing the varied variable of the drain voltage of each circuit component FET.
Patent JP-H0426527-A (JP)
Title: Method for dry-etching glass substrate
Inventor: TAGAMI TAKASHI
IPC: C03C21/00
Filed: 1990-05-21
Abstract: PURPOSE:To flatten the etched surface of a glass substrate and to increase the ratio of the rate of etching of a photoresist to that of the substrate by implanting ions into the substrate before dry etching. CONSTITUTION:When a part or the whole of the surface of a glass substrate is dry-etched, ions are implanted into the part or whole before dry etching. By this ion implantation, alkali metals, etc., converted into nonvolatile fluorides by reactive ion etching with a fluorine-contg. gas such as CF4 can be previously removed and elements remaining on the substrate become easily etchable, accordingly the surface of the substrate can flatly be etched. Since an etching reaction proceeds easily, the rate of etching of the substrate can be increased and the ratio of the rate of etching of a photoresist used at the time of pattering the substrate to that of the substrate can also be increased.
Patent JP-H02308403-A (JP)
Title: Magneto-optical disk device
Inventor: OMORI TAKASHI
IPC: G11B17/04
Filed: 1989-05-23
Abstract: PURPOSE:To enlarge the range in which a modulation magnetic field can be applied by constituting a magnetic circuit by using an E type core in which a cross section of the center core is set so that length in the direction orthogonal thereto is equal to or longer than the direction going toward cores of both sides from the center core. CONSTITUTION:When a magnetic circuit is constituted of an E type core 50 in which a cross sectional shape of the center core 50A is a regular square, in the (x) direction going toward cores 50A of both its sides from the center core 50A, as it goes away from the center core 50A to both sides, strength of a modulation magnetic field falls suddenly. On the other hand, in the (y) direction vertical to (x), the strength of the modulation magnetic field falls slowly, and comparing with a head for forming a magnetic field of an axis object by setting a conventional center core 8A as the center axis, a range in which the modulation magnetic field can be applied can be enlarged by 20 - 30%. Subsequently, a head 20 is placed so that the (y) direction of the magnetic head 20 becomes the radial direction of a disk 2, by which even if the arranged position of the head 20 is varied whenever a cover 11 is opened and closed, information can be recorded surely. Accordingly, by that portion, an increase of power consumption is avoided effectively and a magnetooptical disk device 10 of a simple constitution can be obtained.
Patent JP-H05324174-A (JP)
Title: Display-integral type tablet device
Inventor: NOMURA TOSHIO
IPC: G06F3/041
Filed: 1992-05-22
Abstract: PURPOSE:To make it possible to correct a deviation between a practically indicated position based upon a detection pen and detected coordinates. CONSTITUTION:A correcting operation part 21' has plural processing selection deciding modules 31, a propagation delay correcting module 32, a contraction correcting module 33, a waveform distortion correcting module 34, and a periodical compression correcting module 35. The module 31 decides a correction module to be processed in accordance with an inputted detection coordinate value. Each of respective correction modules 32 to 35 has a correction formula or a lookup table inherent in each area and executes the correction of the inputted detection coordinate value based upon the correction formula or the lookup table. Thus a deviation between an indicated position and a detected coordinate value can be corrected.
Patent JP-H07304482-A (JP)
Title: Front wheel fixer for bicycle
Inventor: NINOMIYA ISAO
IPC: B62L3/02
Filed: 1994-05-09
Abstract: PURPOSE:To fix a front wheel when a stand is merely erected by installing a fixer at the junction between a frame head lower section and a front wheel stanchion of a bicycle, extending a shoe from the fixer, and connecting it to the stand. CONSTITUTION:A fixer constituted of a connecting tool 7, a metal 5 having a fixed hole, a metal 6 having a rotary hole, a spring 8, and a shoe 3 is fitted to the junction between a frame head lower section and a front wheel stanchion. The shoe 3 is extended and connected to a stand, and the fixer is fixed or released interlockingly with the action of the stand. When the stand is erected, the shoe 3 pulls the connecting tool 7 via the spring 8, and the connecting tool 7 is coupled with the metal 5 having a fixed hole and the metal 6 having a rotary hole. The connecting tool 7 is reversely operated by the jumping-up action of the stand, and the fixing is released. The front wheel can be fixed or released by only the action of the stand, and the operation is facilitated.
Patent JP-2000317614-A (JP)
Title: Apparatus for continuously supplying semi-molten metal
Inventor: MATSUO SATORU
IPC: B22D17/30
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a apparatus for continuously supplying a semi-molten metal, by which the high quality semi-molten metal having the solid phase dispersed in granular state and, having high wear resistance can efficiently, stably, and continuously be supplied. SOLUTION: This apparatus is provided with a means 3 for supplying the molten metal 1 having the solid-liquid coexisting range into a cylinder 2, a temp. control means 4 arranged at the outer periphery of the cylinder 2 for cooling or heating the molten metal 1 supplied into the cylinder 2 in the temp. range of the semi-molten temp. or lower temp. by heating or cooling the outer peripheral wall of the cylinder 2 to adjust the cylinder temp., a stirring and transferring means 5 arranged in the cylinder 2 for continuously stirring and transferring the semi-molten metal in the cylinder 2, and a detecting means 6 arranged at the outlet part 2b of the cylinder 2 for detecting molten state of the semi-molten metal stirred and transferred to the outlet part 2b of the cylinder 2.
Patent JP-S5924997-A (JP)
Inventor: OKAMOTO KOUJI
IPC: F16B43/00
Filed: 1982-07-27
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-S5921783-A (JP)
Inventor: YOSHIDA NAOSUKE
IPC: D03D27/18
Filed: 1982-07-27
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-H06317332-A (JP)
Title: Warm water type floor heater
Inventor: WAKATSUKA KUNIO
IPC: F24D3/16
Filed: 1993-05-08
Abstract: PURPOSE:To provide a warm water type floor heater in which a length size can be increased without limit of a transportation, conveyance, etc., by crossing resin pipes in pipe containing grooves opened to be crossed on a board. CONSTITUTION:Pipe containing grooves 2a, 2a communicating with a pipe containing groove 4 opened on a board 3 are opened to be crossed on an upper surface of a hard foam A for forming a board 1. The groove 4 is opened in a predetermined pattern on an upper surface of hard foam A for forming the board 3 to communicate with the grooves 2a, 2a opened to be crossed on the board 1. A resin pipe 5 is crossed in the grooves 2a, 2a opened to be crossed on the board 1, and arranged to be contained in the grooves 2, 4 opened on the boards 1, 3. Thus, a long warm water type floor heater can be laid on a floor in a room without limit of a transportation, conveyance, etc.
Patent JP-S5557378-A (JP)
Title: Arc welding method and arc welding device
Inventor: IMAIZUMI SATORU
IPC: B23K9/16
Filed: 1978-10-25
Abstract: PURPOSE: To enable groove width to be considerably increased and improve welding efficiency by revolving an eccentric electrode and controlling arc direction at the time of performing arc welding with a non-consumable electrode in the narrow groove part.  
     CONSTITUTION: The surface of a tungsten electrode 9 directing to the groove of the groove of the base metals 1, 1' to be welding is covered with an insulator and the end part thereof is formed in the eccentric position deviating from the axis of the electrode. This electrode 9 is mounted to a rotary torch 11 and is transmitted with the revolutions of a DC motor 14 by way of gears 12, 13, etc., thereby making revolution, stopping or alternate revolution motion in forward and backward directions. Since this revolution is accomplished about the electrode axis, the end part is able to deflect the arc in the narrow groove without fluctuating the electrode position while making revolution motion. The arc directs in the eccentric direction and is able to take penetration on both sides of the groove sufficiently large. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6223407-A (JP)
Title: Apparatus for electrostatically absorbing and removing impurities in fluid
Inventor: INOUE NOBORU
IPC: B03C5/00
Filed: 1985-06-17
Abstract: PURPOSE:To reduce the use amount of an adsorbent while enhancing adsorbing capacity to a large extent, by forming a fluid passage leading from one port into the other port through the gap between opposed electrods and an adsorbent. CONSTITUTION:The inflow port 3 leading into a slow speed treatment chamber 2 and an electrolytic support hole 4 are opened to an outer cylindrical electrode 1 and a large number of through-holes are opened to one end part wall of a central electrode 5 and an adsorbent 6 is allowed to cover the circumference of said electrode 5. A DC power source 9 is constituted so that the poles charged to the electrodes are changed over by a change-over switch 10. In performing adsorbing treatment, at first, a fluid is flowed in the electrode 1 from the inflow port 3 in such a state that an electric field having charge inverse to the surface charge of an impure substance was applied to adsorb said impure substance. When the adsorbent 6 was saturated, the change-over switch 10 is changed over to close the valve in the inflow side and a pump is driven to wash off the impure substance by backwashing. By repeating the above mentioned operation, the impurities in the fluid are removed.
Patent JP-S5756183-A (JP)
Title: Receiving plate for molten metal for electron beam welding
Inventor: FUJITA HIROSHI
IPC: B23K15/00
Filed: 1980-09-24
Abstract: PURPOSE: To reduce the molten metal flowing out from a molten part and improve the quality of a weld zone by hollowing a receiving plate for molten metal and flow- ina medium for cooling into this hollow part.  
     CONSTITUTION: When materials 1 to be welded attached with a water cooled receiving plate 6 for molten metal are welded by irradiating an electron beam 2 thereto, the outflowed molten metal cools immediately and solidifies to the state like a weir because the plate 6 is water-cooled despite outflowing of part of the molten metal to the plate 6, whereby the further outflowing of the molten metal is prevented. Since the temp. of the molten metal is also lowered in the unsolidified part, viscosity is high and the outflow of the mltel metal is diffucult. Thereby, the outflow of the molten metal is minimized, and the production of defects sufh as cavities in the molten part is prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5920719-A (JP)
Title: Controller for car air conditioner
Inventor: HARA KIYOSHI
IPC: B60H1/00
Filed: 1982-07-27
Abstract: PURPOSE:To prevent a delay in a temperature rise in a car calin from occurring, by so constituting that a heating capacity detector for a heat exchanger is connected with a controller and they are made into a mode of using together when heating capacity is less than a required value, in the titled device of automatic blow-off mode changeover type and automatic temperature adjusting type. CONSTITUTION:An electric controller 10 sets a blasting air quantity at zero when a cooling water temperature TW of an internal combustion engine is less than a first given value, the blasting air quantity is decided independently as a function of the water temperature TW when the water temperature TW is more than the first given value and less than a second given value and the blasting air quantity is increased proportionally according to a rise of the water temperature. An output signal is applied to an amplifier 21 so that the blasting air quantity determined by blasting air quantity adjusting disposition is obtainable when the water temperature TW is more than the second given value. With this constitution, a car cabin tempereture can be raised promptly.
Patent JP-H09320432-A (JP)
Title: Electromagnetic relay
Inventor: YAMAGUCHI TATSUNORI
IPC: H01H51/24
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To provide high assembly precision, lessen dispersion of operating characteristics, and improve the response characteristics by installing a movable iron piece whose both end parts are iron core and reciprocally attracted and parted to and from magnetic pole parts in a card of a movable block places above an electromagnetic block. SOLUTION: A movable block 60 is built in above a block 40 by joining its both ends between two supporting springs 53 of the block 40 in which a contact mechanism 30 is built-in in the outside face and which is installed in the inside of divided-into two bases 20, 21. The movable block 60 is constituted by assembling a first movable iron piece 70, a permanent magnet 71, and a second movable iron piece 72 in a card 61 having a claw part for driving a movable contact piece of the mechanism 30 in the side face. In the case voltage is not applied to a coil 44 of a block 40, the end part 70b of the iron piece 70 and the end part 72a of the iron piece 72 are attracted to the magnetic pole parts 54b, 52b of an auxiliary iron core while resisting against the spring 53 force by magnetic attraction of the magnet 71.  When voltage is applied to the coil 44, the end part 70a of the iron piece 70 and the end part Tub of the iron piece 72 are attracted to the magnetic pole parts 52b, 54b.
Patent JP-H08323768-A (JP)
Title: Tire mold transport apparatus
Inventor: IRIE NOBUHIKO
IPC: B29C35/02
Filed: 1995-05-30
Abstract: PURPOSE: To provide a tire mold transport apparatus capable of selectively, efficiently and safely feeding a tire mold being a heavy article to the region between a vulcanizing station and a mold opening and closing station. CONSTITUTION: When one of a plurality of tire molds 1 in a vulcanizing station completes vulcanization, the tire mold is moved from a third track 13 to a second track 12 by a tire mold transfer device. At this time, the tire mold is supported by a wt. receiving exclusive track and a direction guide exclusive track to be transferred to the center of a truck. Next, the truck loaded with the tire mold is moved to a first position P1 and subsequently positioned to a mold opening and closing device and, at a time of taking-out of a vulcanized tire performed in succession and feed-in and shaping of an unvulcanized tire, shaping reaction force is prevented from directly acting on the respective tracks. Then, the taking-out of the vulcanized tire and the feed-in and shaping of the unvulcanized tire are completed to transfer to a next vulcanizing process.
Patent JP-S6023846-A (JP)
Title: Detector for original size
Inventor: SUMIYOSHI KENJI
IPC: G03G15/04
Filed: 1983-07-19
Abstract: PURPOSE:To improve the reliability in detecting an original size by providing plural light emitting elements which exist below a transparent plate for placing an original and irradiate the transparent plate according to the size to be detected of the original and photodetectors which receive the light reflected from an original cover during closing. CONSTITUTION:An original platen 1 consisting of a transparent plate and an original cover 2 having a reflecting surface 4 are so constituted that the light emitted from light emitting elements 5 and reflected by the surface 4 in the mid- way of closing the cover 2 is condensed onto a photodetector 6. When an original 8 is placed on said plate here, the light irradiated from the element 5 is scattered by the original 8 and spreads as shown by dotted lines thus the light incident to the photodetector 6 at the point B is limited. The positions where the element 5 and the photodetector 6 are installed is selected like, for example, 51-54 for the light emitting element and 61-65 for the photodetector in accordance with the original size then the presence or absence of the original and the size thereof are detected by finding the combination of the output condition from the photodetectors 61-65. The reliability in the direction is consequently improved.
Patent JP-H04333816-A (JP)
Title: Fixing method for rotary polygon mirror
Inventor: SATO HIROSHI
IPC: G03G15/04
Filed: 1991-05-09
Abstract: PURPOSE:To hold a reflecting surface with high accuracy by gripping a polygon mirror with a receiving seat surface and a ring-shaped member provided on a rotary shaft and clamping the ring-shaped member threadably to a male screw provided on the rotary shaft. CONSTITUTION:After the polygon mirror 1 which has eight reflecting surfaces 2 at its periphery and is provided with a through hole 3 in the center is fitted to the fitting part 7 of the rotary shaft, the ring-shaped member 10 is clamped threadably to the male screw part 8 of the rotary shaft 4. Then the polygon mirror 1 is fixed while pressed against the receiving seat surface 5 which is finished into a highly accurate plane at right angles to the axial direction of the rotary shaft 4. At this time, the rotating direction wherein the screw is fastened is set to the opposite direction from the rotating direction of the polygon mirror 1 at the time of a rotary scan. Therefore, the screw is never loosened at the time of the rotary scan of the polygon mirror 1, which can stably be held.