baber/WOPTO huggingface dataset:
Patent JP-2000206888-A (JP)
Title: Tack label and its production
Inventor: SASAKI SUSUMU
IPC: B65D23/00
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a tack label which has partially non-adhesive and weakly adhesive portions and does not impair the clear feel of a transparent base material. SOLUTION: The process for producing the tack label includes a masking layer forming stage for forming a UV curing type non-tacky adhesive masking layer for partially covering the adhesive layer of an adhesive film provided with the adhesive layer on one surface of the transparent label base material on this adhesive layer, a release paper laminating stage for press bonding and laminating the UV transmittable release paper on the adhesive layer via the masking layer and a masking layer curing stage for curing the masking layer by irradiating the laminated film obtained in the release paper laminating stage with UV rays. The tack label laminated with the UV curing type non-tacky adhesive masking layer in the state of a smooth surface can be obtained by this method.
Patent JP-2000205429-A (JP)
Title: Water gate opening/closing machine with power-assist
Inventor: DOI KENICHI
IPC: F16K31/44
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To preliminarily select a normal manual operation and an operation by the use of power-assist. SOLUTION: With this power-assist mechanism 10, an input shaft 20 directly connected to a hand-powered handle 4 on the left end, an output shaft 21 arranged coaxially with the input shaft 20, in intermediate shaft 22 arranged below and parallel to the input shaft 20, the output shaft 21, are rotatably born and supported in a case 11, and a switching clutch 16 is connected to between the input shaft 20 and the output shaft 21, and further an output shaft of an assist motor of an assist-electric motor device 12 is connected to the left end of the intermediate shaft 22 through a one-way clutch. A sprocket 23 fixed on the input shaft 20 and a first sprocket 24 fixed on the intermediate shaft 22, and an output sprocket 27 fixed on the output shaft 21 and a second sprocket 26 fixed on an assist shaft 29 are respectively connected to each other by a first chain 25 and a second chain 28.
Patent JP-S63172825-A (JP)
Title: Steam generator
Inventor: OKAMURA KENJI
IPC: F24C1/00
Filed: 1987-01-09
Abstract: PURPOSE:To make it possible to realize the long lifetime of a boiler and to prevent a failure in cooking due to passing unnoticed that steam does not flow, by disposing a water supply valve in the vicinity of a water supply tap, and locating the water supply valve at a position higher than the upper end of the water supply valve at a position higher than the upper end of the water supply tap when the valve is in an opened state. CONSTITUTION:When water within a boiler 37 is changed to steam by a heating device 38 and is ejected to a cooking chamber through a steam passage 40, the water level of the boiler 37 lowers, and in accordance therewith the water level of an auxiliary pump 32 also lowers. When air enters into a water supply tap 28 from the lower thereof in accordance with lowering of the water level, air tends to enter a water supply tank 26 through an opening 28c. Upon this occasion, a water supply valve 29 disposed to open or close the upper opening of the water supply tap 28 is pushed up so that it is located at a position above the position of the upper end of the water supply tap 28 by a protrusion 33 of the auxiliary tank 28. Therefore, it is possible to make a peripheral gap of the water supply valve 29 larger than a gap where water does not flow by the surface tension of water. Further, such a construction can be set easily by providing of the opening 28c of the water supply tap 28 in the vicinity of the upper end.
Patent JP-S59129911-A (JP)
Title: Magnetic head
Inventor: HANDA SHIYUNJI
IPC: G11B5/265
Filed: 1983-01-13
Abstract: PURPOSE:To raise a shielding efficiency of a magnetic head against a leakage magnetic flux from the outside by enlarging a sectional area of the vicinity of a slider surface of a core side face, reducing a sectional area of a slider except said part, and sticking a magnetic plate to the side face. CONSTITUTION:A magnetic head consists of a slider surface vicinity part 11, a slider part 12 (B part), a magnetic plate 13, an escape part 15 of a winding coil, an upper face 14 of the slider (B part), a gimbals 23 fixed onto said face, and a jacket 22. A sectional area of the slider surface vicinity part 11 of the slider is enlarged, a sectional area of other slider (B) is reduced, and the magnetic plate 13 is stuck to the side face, by which a shielding efficiency of the magnetic head against a leakage magnetic flux from the outside is raised.
Patent JP-S63315431-A (JP)
Title: Separating method for stacked sheets
Inventor: TAMAKI YOJI
IPC: B65H3/46
Filed: 1987-01-10
Abstract: PURPOSE:To feed an inner packer with a work automatically in a stable manner by stacking a heterogeneous sheet, which is in the same size as a sheet but different in surface friction drag, in the state that its one sheet is inserted thereinto at every stacked number. CONSTITUTION:Works 1, trying to be separated into a unit of the specified number of sheets, are carried a conveyor system from the pre-process and mounted on a lifting table 2. A lifting gear 3 makes it operate to go up more than a top level A' position of the work 1. The keep plate 7 provided with a work up-motion stopping function for an extruding hand 6 should be set so as to cause a level of the work topmost part to become an A position, and the A' level is set so as to cause the level of a heterogeneous sheet 4 being inserted into a boundary between separate units (a) and (b) to become somewhat the more upper side than the upper part of a feed conveyor 5, respectively. Next, an extruding device 8 is operated, and a side face of the separate unit (a) is pushed by the extruding hand 6 and it is transferred onto the feed conveyor 5 at the next process.
Patent JP-S5287910-A (JP)
Title: Reception level automatic adjustment system
Inventor: KAMATA KOUZOU
IPC: H04L25/03
Filed: 1976-01-19
Abstract: PURPOSE:To improve error ratio of PAM multi-value data transmission system by performing automatic adjustment of reception level by use of lower bit group.
Patent JP-S56101058-A (JP)
Title: Fuel drawing apparatus for automobile equipped with diesel engine
Inventor: KUCHIYUUDOU SHIGEOMI
IPC: F02B3/06
Filed: 1980-01-18
Abstract: PURPOSE: To improve the starting performance of an engine, by filling fuel in a fuel pipe extended from a fuel tank to a fuel filter by use of a fuel drawing means of a vacuum pump.  
     CONSTITUTION: In fuel drawing operation, a nozzle 11 is at first attached to a fuel filter 15 of an automobile 12, and then a vacuum pump 1 is set into operation for evacuating the inner space of a vacuum tank 4. This causes reduction of the pressure in the nozzle 11, so that a pressure difference is developed between a fuel tank 13 and the fuel filter 15 attached with the nozzle 11. By this pressure difference, fuel in tank 13 is filled into the fuel filter 15 via a pipe 14. Here, in order to prevent excessive drawing of fuel, there is provided a control means 5, which consists of a solenoid valve 6 which is opened when fuel is filled in the fuel filter 15, a parallel circuit of a variable throttle valve 7 and a check valve 8, and an air filter 9. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5497717-A (JP)
Title: Corona shield device
Inventor: KADOTANI KENZOU
IPC: H05F3/02
Filed: 1978-01-20
Abstract: PURPOSE: To prevent the generation of corona and to lengthen the service life by making thicker the insulation layer at the proximity of joint between the conductive painting layer and corona shield layer than that at other section thereby reducing the current density at corona shield layer.  
     CONSTITUTION: In a rotary electric machine, the coil insulation layer 2a in the proximity of joint A' between the conductive painting layer 3 coated over stator coil end and corona shield layer 4 is made thicker than other section. Since the circumferential length of the joint A' is increased thus the current density is decreased, the corona shield layer isn't burnt off untill the voltage higher than the conventional one thereby the corona generation is prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5389872-A (JP)
Title: Removing method for nitrogen oxides in exhaust gas
Inventor: MURAKAMI NOBUAKI
IPC: C01B21/02
Filed: 1977-01-18
Abstract: PURPOSE: To remove NO x  in the exhaust gas economically and, moreover, in a high degree, by reducing NO x  in the exhaust gas by adding a petroleum fuel to the exhaust gas containing NO x , then, by reducing the remaining NO x  to N 2  by adding a gas containing NH 3  and, at the same time, by oxidizing the unburned part. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05189498-A (JP)
Title: Cad system
Inventor: ICHIKAWA YUJI
IPC: G06F12/00
Filed: 1992-01-14
Abstract: PURPOSE:To reduce the burden of an designer, to reduce the misoperation, and to rewrite the drawing in the CAD system. CONSTITUTION:A control section 3 temporarily stores the corrected drawings obtained in terminals 2 in a storage section 6 if it is a team work drawing. A synthesis section 4 synthesizes the corrected drawing stored in the storage section 6 with the original drawing to prepare the synthetic drawing. The control section 3 stores the synthesized drawing in a drawing DB5 under the name of the original drawing.
Patent JP-S5390733-A (JP)
Title: Peotective control system for data unit
Inventor: KITAMURA YOSHITSUGU
IPC: G06F3/00
Filed: 1977-01-20
Abstract: PURPOSE: To start the protective action for a fault within the limit of the allowable delay time after the end of the input/output operation if the input/output is under operation at the fault detection time, and thus to decrease the retrial of the restoration process for the system operation to enhance the working efficiency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000203047-A (JP)
Title: Recorder
Inventor: SHOJI MICHIHARU
IPC: B41J2/175
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To detect running out of ink easily with high reliability by inputting a pulse signal to the first electrode of a recording head, providing a second electrode contiguous to the wall face of an ink tank with a signal detecting means comprising an input signal amplifying means and arranging the second electrode and the amplifying means on a same board. SOLUTION: A pulse signal inputted from the head part electrode of a recording head IJH is transmitted through a conductive medium to the wall face of an ink tank thence transmitted trough capacitive coupling to an antenna electrode disposed contiguously to the wall face of the ink tank. The antenna electrode and a circuit board 603 are secured by means of screws and connected electrically at a contact part in order to transmit a signal from the antenna electrode to an OP amplifier 406 through the board. Signal of the OP amplifier 406 is sampled and held and a signal subjected to A/D conversion is compared with a decision criterion stored in an ROM thus detecting run out of ink. A pattern 604 for antenna electrode and the OP amplifier 406 are mounted on the surface where the wall face of the ink tanks IT-c, m, y are exposed entirely.
Patent JP-S62163284-A (JP)
Inventor: FURUKAWA KEIICHI
IPC: H05B6/12
Filed: 1986-01-13
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-H04236918-A (JP)
Title: Water supply device with water purifying function
Inventor: MIYAKE KAZUYA
IPC: C02F1/78
Filed: 1991-01-18
Abstract: PURPOSE:To enable an effective water purifying treatment by ozone in a water supply system having a heater such as an electric pot, warm water supply device,etc. CONSTITUTION:An electromagnetic valve 8 is opened by depressing a water supply switch to supply water into a tank 2. The water in the tank 2 is heated by depressing a heating switch to supply current to a heater 22. An air pump 12 is driven by depressing a water purifying switch to introduce the atmosphere into an ozone supply pipe 11 and apply high voltage between electrodes of a ceramic discharging body 13 for producing ozone, supplying and dissolving the ozone in the water in the tank 2 through the ozone supply pipe 11. The ozone can be produced when water temperature detected by a temperature sensor 21 is 40 deg.C or less to effectuate a water purifying treatment by the ozone.
Patent JP-2000206358-A (JP)
Title: Tension member gripping device
Inventor: MORIBE MAKOTO
IPC: G02B6/44
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To easily and surely execute tension member fitting work by inserting a tension member in a slit cut along the longitudinal direction of a tension member gripping part to be held in a tension member holding groove. SOLUTION: An optical fiber and a tension member 11 are led out from an aerial optical cable 10. Subsequently, the led-out tension member is held on a tension member holding groove 5 of a fixed sleeve 1. At this time, while an extra long part 11a of the tension member 11 is held, the tension member 11 can be passed through a slit 4. After the end of installing each tension member in the tension member holding groove 5, a fixing screw 6 is tightened, whereby the tension member 11 is fixed to a tension member holding part 2 of the fixed sleeve 1. After that, the extra long part 11a of the tension member 11 is cut, and the fitting work for the tension member is completed.
Patent JP-H04243044-A (JP)
Title: Tape guide mechanism of magnetic recording and reproducing device
Inventor: KAJIWARA KEIICHIRO
IPC: G11B15/43
Filed: 1991-01-18
Abstract: PURPOSE:To enhance the responsiveness of a guide mechanism and to eliminate the deterioration of a regulating member so as to improve its reliability by bringing the regulating member in contact with a tape along the tape by turning of a turning part, thereby imparting a back tension to the tape. CONSTITUTION:The tape position regulating member 30 consists of the regulating part 32 which regulates the height position of the magnetic tape by coming into contact with the magnetic tape 20c along the tape and the turning part 31 which turns as a capstan shaft 10a is driven. A gear 10d in the upper part of a capstan motor 10 is meshed with a gear 31a of the regulating member 30. The turning part 31 turns as the gear 10d of the capstan motor 10 rotates at the time of backward tracking of the magnetic tape 20c. The magnetic tape 20c is then brought into contact with a guide post 32a along this post and the back tension is applied to the tape 20c. This tape guide mechanism is improved in responsiveness as compared with heretofore. The deterioration of the constituting member is obviated and the good performance is maintained over a long period of time.
Patent JP-H04236363-A (JP)
Title: Disconnection detector
Inventor: WAKAYAMA HIROSHI
IPC: H01B7/32
Filed: 1991-01-19
Abstract: PURPOSE:To provide a disconnection detector capable of detecting which of wirings generates disconnection corresponding to the opening and closing state of a contact in the wirings connecting the contact and the power supply. CONSTITUTION:In a disconnection detector 1 detecting the presence of the disconnection of cables 3-6 (wirings) connecting a contact 2 and a power supply E, the above mentioned cables 4-6 are respectively connected to both terminals of the contact 2 in sets of two to separately form respective closed circuits 7,8 and one closed circuit 9 is further formed by these closed circuits 7,8 inclusive of the contact 2 and resistors R0-R4 of predetermined values are provided to the respective cables 3-6 to judge the disconnection states of the cables 3-6 on the basis of the voltage values V2, V3 detected at the predetermined regions of the closed circuit 9.
Patent JP-H06211750-A (JP)
Title: Production of aromatic carbonate
Inventor: OKUDA FUMIO
IPC: C07C69/96
Filed: 1993-01-14
Abstract: PURPOSE:To produce an aromatic carbonate from an aromatic hydroxy compound in high efficiency. CONSTITUTION:An aromatic carbonate is produced by reacting an aromatic hydroxy compound with carbon monoxide and oxygen in the presence of a catalyst consisting of (A) a palladium compound, (B) a cuprous or cupric compound and (C) an ammonium halide compound.
Patent JP-H09199647-A (JP)
Title: Semiconductor device
Inventor: YANO KEIICHI
IPC: H01L23/40
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To improve the heat dissipation property without changing the height of the whole of a semiconductor device by setting the horizontal size of a heat sink to be larger than the external size of a package, and coupling a substrate and the heat sink at a portion of the heat sink extending from opposite ends of the package and putting the package between the substrate and the heat sink. SOLUTION: A heat dissipation fin 40 is extended horizontally, and an extended portion is hung as a canopy from opposite sides of a package. At this portion the heat dissipation fin 40 is tightened to a printed circuit board 30 with a bolt 50 and a nut 51, and the package 20 is put between a substrate 30 and the heat dissipation plate 40. Hereby, the heat dissipation fin 40 is mounted onto a semiconductor device securely and easily compared with the prior art. Further, the heat dissipation fin 40 extends horizontally and hence its heat dissipation area is increased, so that the heat dissipation property is improved without changing the height of the whole of the semiconductor device. Further, heat from a semiconductor chip 10 is transmitted from the package 20 directly to the heat dissipation fin 40, so that the package 20 uses a material quality of a large thermal conductivity.
Patent JP-H01182346-A (JP)
Title: Molded body of styrene based resin and production thereof
Inventor: FUNAKI KEISUKE
IPC: B29L7/00
Filed: 1988-01-14
Abstract: PURPOSE:To obtain a molded product having excellent heat resistance and mechanical strength, by drawing a composition containing a styrene based polymer having a syndiotactic structure or a mixture thereof with a thermoplastic resin and/or rubber and antioxidant. CONSTITUTION:The aimed molded product obtained by drawing a composition prepared by blending (A) 100 pts.wt. styrene based polymer mainly having a syndiotactic structure and 160-310 deg.C melting point and preferably >=10000 weight-average molecular weight or a mixture thereof with a thermoplastic resin (preferably polystyrene having an atactic structure, PETP, etc.), and/or rubber (preferably rubber-like polymer containing a styrene based compound) with (B) 0.0001-1 pt.wt. antioxidant, preferably phosphorus based and phenolic antioxidant and, as necessary, (C) 0.001-10 pts.wt. inorganic filler in an uniaxial or biaxial directions at >=1.1 times.
Patent JP-S589751-A (JP)
Title: Electromagnetic agitator in continuous casting for slab
Inventor: ONOZAWA MASAO
IPC: B22D11/115
Filed: 1982-01-18
Abstract: PURPOSE:To obtain a sound material having less skin holes in the stage of acting moving magnetic fields in the width direction of a slab by providing electromagnetic coils in the specific positions below the level of the molten metal in a mold thereby acting uniform flow near the molten metal level. CONSTITUTION:In continuous casting of slabs, coils which generate moving magnetic fields are installed in such a way that the central positions of the coils  come respectively within the (0.7-1.3)XL/2 range below the level of the molten  metal in the mold. Since the coil positions are specified in such way, the moving magnetic fields act in the width direction of the mold in sufficient contact therewith and form the two rotating flows symmetrical to the center of the width, thereby acting the uniform flow near the level of the molten metal. If the slab is cast under such conditions, the solidified shell is washed uniformly, and internal inclusions and hole like defects are reduced.
Patent JP-H07211391-A (JP)
Title: Injector housing type connector
Inventor: KIMURA AKIRA
IPC: H01R13/633
Filed: 1994-01-21
Abstract: PURPOSE:To project an injector from a connector front surface at separation time by enabling an inside part to come out of an outside part only when a mating side connector is separated. CONSTITUTION:When an injector 14 is pushed in, a tapered part 24c pushes a wedge part 16a, and the under side 26a of a jaw part 16c is raised up, and the jaw part 16c is fixed, and the wedge part 16c in an engaging part 24b comes out, and engagement is released, and an outside part 24 is pushed out by a spring 25, and the (14) projects from a connector front surface. At this time, a stopper 26d comes outside of a groove part 24, and expands, and mutually restrains the outside part 24 and an inside part 26 in the advancing and retreating direction of the (14). When the (14) is pushed in, force is transmitted to the inside part 26 from the outside part 24 through the stopper 26d, and since a pushing-out part 26c pushes an engaging part 3b of a lever 3, the lever 3 is rotated, and the pushing-out part pushes out and separates a mating side connector 30. Since a structure is set in such a way that the inside part comes out of the outside part when the mating side connector is separated, though the (14) is housed at ordinary time, the (14) can project from the connector front surface when the mating side connector is separated.
Patent JP-S57119933-A (JP)
Title: Production of unsaturated polyester resin foam
Inventor: MURAKAMI SHINJI
IPC: C08J9/04
Filed: 1981-01-19
Abstract: PURPOSE: To obtain the titled light-weight foam excellent in heat resistance and mechanical strength and having homogeneous and fine cells, by foam-curing a mixture. of unsaturated polyester, specified inorg. powdered compd., a hydrazide compd. and a Co compd.  
     CONSTITUTION: 0.1W2pts. of one or more inorg. powdered compd. selected from percarbonate salts, perborate salts and perphosphate salts (e.g. sodium percarbonate), 0.1W20pts. of hydrazide compd. (e.g. benzenesulfonylhydrazide) and 0.05W 10pts. of Co compd. (e.g. cobalt naphthenate) are mixed with an unsaturated polyester resin composition prepared by dissolving unsaturated polyester resin in a cross-linking monomer (e.g. styrene), and the resulting mixture. is expanded to set at ordinary temp. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57118956-A (JP)
Title: Rear wiper control system
Inventor: TAKAHASHI SHINICHIROU
IPC: B60S1/58
Filed: 1981-01-19
Abstract: PURPOSE:To minimize wear of a rear wiper blade by controlling properly operation of the rear wiper in response to an amount of rain drops attached to a rear window. CONSTITUTION:A motor 1 for driving a rear wiper blade is intermittently driven through a drive 4 by intermittent signals sent from an intermittent signal generator 3 when a switch 2 is turned on. A speed sensor 5 detects vehicle speed to supply speed signals to the input of a control unit 6 which controls said genrator 3 according to these signals to lenthen gradually the interval between the intermittent movements as the vehicle speed becomes faster. Thus, the rear wiper can be operated in response to a phenomenon that a quantity of rain drops attached to a rear window are reduced as the vehicle speed becomes faster.