baber/WOPTO huggingface dataset:
Patent JP-S55116270-A (JP)
Title: Battery voltage detector
Inventor: NAKANO KAZUYUKI
IPC: H02H3/24
Filed: 1978-09-25
Abstract: PURPOSE: To display beforehand whether the battery voltage will be proper or not when a large load is burdened by providing a test load corresponding to a large load and detecting the power supply voltage condition when the load is burdened, by means of a detector circuit.  
     CONSTITUTION: Power supply battery 1 is connected with CPU2 and motor 3 for use with a printer-fitted desk calculator, further it is connected with test load 5 corresponding to a printer load and battery voltage comparator 6. Before motor 3 is driven, test load 5 is applied by turning on switch SW. By this, LED8 is lit by comparator circuit 6 when the battery voltage is sufficient, and LED8 is kept extinguished when the battery voltage is insufficient. Consequently, even if a power supply battery having a large internal impedance, such as a manganese battery, is used, it is possible to know easily beforehand whether it is possible to operate a printer or not. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5931777-A (JP)
Title: Beta-lactam antibiotic, manufacture and use
Inventor: MIHIYAERU BOBERUKU
IPC: C07D499/52
Filed: 1983-07-01
Abstract: Antibiotically active penicillins and cephalosporins of the formula <IMAGE>   in which Z is hydrogen or lower alkoxy, n is 1 or 2, Y, in the form of the free acid, is   <IMAGE>  X is -S-, -n-, -SO- or -SO2-, T is an organic radical, hydrogen or halogen, A is hydroxyl, optionally substituted alkyl, a substituted or unsubstituted phenyl ring, an optionally substituted polycyclic aromatic ring, an optionally substituted 5-membered or 6-membered heterocyclic ring with nitrogen, oxygen and/or sulphur as hetero atoms in the ring, or an optionally substituted polycyclic heterocyclic ring, or non-toxic pharmaceutically tolerated salts thereof.
Patent JP-H0663402-A (JP)
Title: Fluidized catalyst for gas-phase catalytic oxidation of durene
Inventor: TAKAGI KATSUHIKO
IPC: C07B61/00
Filed: 1993-05-20
Abstract: PURPOSE:To provide a catalyst with sufficient strength, proper bulk density, high activity and high selectivity for a fluidized bed wherein the catalyst can be used for a fluidized bed which is of a great advantage over a fixed bed, in a reaction to prepare pyromellic acid anhydride by gas phase catalytic oxidation of durene. CONSTITUTION:A fluidized bed catalyst for gas phase catalytic oxidation of durene is composed of 70-97 pts. by wt. of (A) component consisting of titanium oxide, silica, and boron oxide and 3-30 pts. by wt. of (B) component of at least one compound selected from molybdenum oxide, antimony oxide, bismuth oxide, and tungsten oxide, and regarding the (A) component, the ratios B2O3/TiO2 (weight ratio) and SiO2/TiO2 (weight ratio) are within ranges, (0.02-0.5) and (0.1-0.9), respectively.
Patent JP-H10310405-A (JP)
Title: Ozonizer
Inventor: MINE SHINGO
IPC: H01T23/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive ozonizer. SOLUTION: Two high tension terminals 5a and 5b are provided to an ozonizer 5, one power unit formed by a power converter 1 and a step-up transformer 3 and the other power unit composed of a power converter 2 and a step-up transformer 4 are furnished, and a high voltage is impressed on the two high tension terminals 5a and 5b of the ozonizer 1 respectively from the separate power units. Large-capacity power converter and step-up transformer are not needed by using the two power units, and the cost is reduced.
Patent JP-H0414461-A (JP)
Title: Cap device for ink jet head
Inventor: HANAOKA YUKIHIRO
IPC: B41J2/165
Filed: 1990-05-08
Abstract: PURPOSE:To improve the precision for an adsorption surface of a cap member by providing a built-in core member made of a high rigidity material in a cap member of a cap device which is brought into contact with an ink jet head. CONSTITUTION:In a space (1-b) of a cap member 1, a core member 2 made of a resin or metal with a sufficiently high rigidity comparing with the cap member 1 is built in. On the core member 2, a side surface wall (2-a) to support the edging of an adsorption part (1-a) of the cap member 1 is provided. As having a high rigidity, the side surface wall (2-a) has a high precision, and corrects distortion of the adsorption part (1-a) of the cap member 1 under an assembled condition. Therefore, the precision of the adsorption part (1-a) becomes better. Also, in a recessed part (2-d) formed on the front surface of the core member 2, an absorbing material 5 for ink is inserted, and a nozzle (3-a) is prevented from being dried by wetting the nozzle (3-a) with ink. Although the opening width of the cap member 1 is narrow, the inside of the cap member 1 is wide, and therefore, the absorbing material of an optional size can be inserted, and a sufficient wetting effect can be given to the nozzle.
Patent JP-H07324212-A (JP)
Title: Apparatus for producing signal for script type mark and apparatus for preparing script type mark
Inventor: AZUMAGUCHI SHIGEJI
IPC: D06H7/22
Filed: 1994-05-31
Abstract: PURPOSE:To provide an apparatus for preparing a script type mark capable of accurately and surely preparing the script type mark in a short time by storing outline types in a memory means, forming a continuous outline type in a display means, outputting the formed continuous outline type as a signal for the script type mark and cutting fabric, etc., for the mark. CONSTITUTION:This apparatus for preparing a script type mark is obtained by storing plural outline types in a memory means of an apparatus 21 for producing a signal, reading desired outline types, displaying the read outline types on a screen (37a) of a CRT 37, aligning or approaching the positions of connecting parts connecting at least the two outline types by an aligning means such as a mouse 34 on the screen, forming an original continuous outline type, enlarging the original continuous outline type from the centers of the respective outline types by a continuous outline type- forming means so as to cross the connecting parts of the outline types, then erasing the mutually crossing lines, suitably carrying out the enlarging or contracting treatment of the continuous outline type, subsequently inputting the resultant continuous outline type as a signal for the script type mark to a cutting device 25 and cutting out the prepared script type mark 113 from the fabric 61 for the mark with a heat cutter 62.
Patent JP-H09308179-A (JP)
Title: Bearing device of spindle motor
Inventor: YOSHIKAWA SHOICHI
IPC: H02K5/167
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To materialize the parallelism of a thin photomagnetic disc with high accuracy, and elongate the life by providing a hollow around a bearing, and inserting the cylindrical part of a cup-shaped thrust plate between this hollow and the inside periphery of the bearing holder of a bracket. SOLUTION: A hollow 24 is provided around a bearing 22, and a gap 25 is made between this hollow 24 and the inside periphery of the bearing holder 23 of a bracket 21. Then, a cup-shaped thrust plate 26 is inserted into this gap 25. At this point, it is so arranged that the outside diameter of the bearing 22 and the outside diameter of the thrust plate 26 may be equal excluding the hollow 24. Hereby, the oil leakage or oil evaporation from the bearing 22 is suppressed, and the life elongation of the spindle motor can be materialized, and also the parallelism between the reference plane of the mounting of the motor and a photomagnetic disc can be made highly accurate.
Patent JP-H08312208-A (JP)
Title: Lock protecting device
Inventor: MIYAMOTO KEIICHI
IPC: E05B77/44
Filed: 1995-05-17
Abstract: PURPOSE: To surely lock a lock protecting device to a key hole of a lock device. CONSTITUTION: A lock protecting device is provided with a case 1 having a recessed part 10 and a cam wall part 11, a rotor 2 arranged in the case 1 freely to be rotated, a magnet tumbler 3 arranged in the rotor 2 freely to be slid, a tumbler spring 4 for pushing the magnet tumbler 3 into the recessed part 10 of the case 1, a slider 5, which is arranged in the rotor 2 freely to be slid in the radial direction and which abuts on the cam wall part 11, and a locking unit 6, which is fitted in the slider 5 and which is projected outside from the case 1 and which can be fitted in the key hole 31 of the lock device 30. The locking unit 6 is provided with a pair of pawls, which are to be locked with the wall part 32 of the lock device 30, and a notch part, in which the operating end of the slider 5 is to be fitted.  The rotation of the rotor 2 in relation to the lock device 30 is checked by inserting a pair of fixed projections 50, which are projected outside from the case 1 nearly in parallel with the locking unit 6, into the key hole 31 of the lock device 30 with the locking unit 6.
Patent JP-S5910139-A (JP)
Inventor: TSUKANO HIROMICHI
IPC: H02J7/00
Filed: 1982-07-08
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-S61277096-A (JP)
Inventor: UETAKE NAOTO
IPC: G21F9/30
Filed: 1985-06-03
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-S5343526-A (JP)
Title: Developing solution for silver halide color photographic material
Inventor: KUZE SATORU
IPC: G03C7/413
Filed: 1976-10-01
Abstract: PURPOSE:To prevent environmental pollution with a small addition amount, turbidity, and ill effect on photographic characteristics, by combining a water soluble substituted cellulose and a specified compound with a p-phenylene derivative or its salt.
Patent JP-S6010502-A (JP)
Inventor: KATSUMATA IKUO
IPC: F21V7/00
Filed: 1983-06-30
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-H05272604-A (JP)
Title: Power transmission shaft structure in gearing
IPC: F16H57/021
Filed: 1991-05-24
Abstract: PURPOSE:To restrain gear noise due to engaging vibromotive force between teeth in a gearing, by providing a power transmission shaft, having large flexural rigidity and small torsional rigidity, in power transmission shaft structure in the gearing. CONSTITUTION:A cylindrical inner side shaft 9 is arranged on the inner peripheral side of the cylindrical outer side shaft 8. One end part of the inner side shaft 9 is joined to the outer side shaft 8 via a spline 10, and the other end part is supported rotatably by the outer side shaft 8 via a bush 11. This causes the deflection of the inner side shaft 8 with the torsional rigidity of the inner side shaft 9 retained at a small value. Consequently a pinion shaft 7 (power transmission shaft), having large flexural rigidity and small torsional rigidity, can be realized, and engaging vibromotive force, between an output gear 5 and an idler gear 6, and engaging vibromotive force, between a final gear 13 and a pinion reduction gear 12, are absorbed, thereby restraining gear noise.
Patent JP-H10308778-A (JP)
Title: Traffic control method in phs system
Inventor: ARISAWA HISASHI
IPC: H04W48/06
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a traffic control method in a PHS system which performs traffic control in a CS (base station) that distributes traffic and prevents processing at an NW (exchange) from increasing. SOLUTION: Circuit switching device parts 1e and 1h have a function that performs call processing data transfer processing and M bit transfer processing in a U-interface which is traffic control information, and circuit switching device parts 1h and 1j have a function that performs S bit transfer processing of an SAT interface. A traffic measuring device part 1f has a function that performs traffic measurement of call processing data transfer processing from a subscriber device 1d. A traffic controller part 1g notifies traffic control information to the part 1e of an NW part la in accordance with traffic quantity that is measured by the part 1f.
Patent JP-H05310352-A (JP)
Title: Monitoring system for paper machine
Inventor: SHINTAKU MOTOCHIKA
IPC: B65H23/192
Filed: 1992-05-12
Abstract: PURPOSE:To provide a monitoring system for a paper machine which objectively decides the feed state of a paper sheet and regulates a feed speed to an optimum value even not by a skilled operator. CONSTITUTION:A monitoring system for a paper machine comprises means 12, 13, 14, and 15 to decompose a detected current value into an acceleration deceleration torque content, a mechanical loss content, and the tension content of a paper sheet when a control device 7 having a detecting mechanism for an electric motor current controls the speed of an electric motor 5 for driving a calendar roll 3 for conveying a paper sheet, and a display means 11 to collectively display decomposed current components.
Patent JP-H11312492-A (JP)
Title: Discharge lamp
Inventor: SATO HIROTO
IPC: H01J61/36
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp that can prevent the breakage of a closing body by eliminating or decreasing the outside release of evaporated substance from the sealing body formed from a functionally gradient material. SOLUTION: This discharge lamp is provided with a bulb 10 having an arc tube part 11 and sealing tube parts 12 continuously connected to both ends, and cylindrical closing bodies 20 arranged in the sealing tube parts 12 of the bulb 10, and the stopper 20 each are formed from a functionally gradient material having an insulating part 21 at its inner end side and an conductive part 22 at its other end side, and a sealing structure is formed by welding each of the sealing tube parts 12 of the bulb 10 to the insulating part 21 of the stopper 20. In this case, a sleeve part 13 having an inside diameter larger than the outside diameter of the stopper 20 is so formed at the outer end of each of the sealing tube parts 12 of the bulb 10 as to extend outward in the axial direction.
Patent JP-H01290164-A (JP)
Title: Spindle structure for magnetic disk device
Inventor: TAKATSUKA AKIO
IPC: G11B19/20
Filed: 1988-05-18
Abstract: PURPOSE:To prevent thermal off-track, which is caused by thermal displacement, by providing a revolvable sleeve, a rotor and a hub, which is fixed to the sleeve in a partial area and loads a magnetic disk. CONSTITUTION:A cylinder-shaped sleeve 22 is inserted between bearings 24 and 25 and a hub 21 and a magnet (rotor) 23 is provided on an inner circumfer ence surface which is almost central in the shaft direction of the united sleeve 22. The united sleeve 22 is prepared by a magnetic substance, whose thermal expansion coefficient is almost same as the materials of the bearings 24 and 25, to strengthen the magnetic force of the magnetic and to play the role of a yoke. Accordingly, even when thermal expansion is generated in the bearings 24 and 25 and united sleeve 22, the both bearings and sleeve are expanded almost equally. The united sleeve 22 and hub 21 are not contacted in an area excepting for the joining part of a circle-shaped fine area and the thermal expansion is equally generated in correspondence to the thermal expansion coefficient of the hub 21 itself. Thus, unequal deformation in the respective parts of the hub 21, which is generated by joining between the difference types of metal, the inclination of the magnetic disk and the inclination of a revolving shaft 26 are removed and the thermal off-track can be prevented.
Patent JP-S6012391-A (JP)
Title: Construction of ship shell for cargo hold
Inventor: UCHIUMI HIDEAKI
IPC: B63B25/04
Filed: 1983-06-30
Abstract: PURPOSE:To enable a bulk cargo to be supplied to the upper corner part in a hold, by providing tilted parts faced downward toward both ship sides in the bottom corner parts of pipe passages provided in upper both ship side parts of the hold and providing a hollow part in a hatch guarder part in the bottom part of said tilted part. CONSTITUTION:Pipe passages 3 are provided between an upper deck 2 and a middle deck 7 so as to be positioned in both sides of a ship body in its width direction. A bottom corner part of said pipe passage 3 facing to the inside of a hold provides a tilted part 9 so as to be enabled to approximate to a ship shell side toward the bottom direction, and a hatch guarder 10 having a slope with a downgrade toward the center side in the ship body width direction is secured to a bottom face of said tilted part 9. A hollow part 13 for feeding a bulk material to a ship shell side below the pipe passage is provided in the slope of the hatch guarder 10 at a required interval in a longitudinal direction of the ship body. In this way, loading efficiency in the hold 6 can be improved.
Patent JP-H0415467-A (JP)
Title: Refrigerator
Inventor: OTSUBO JUKU
IPC: F25D29/00
Filed: 1990-05-09
Abstract: PURPOSE:To realize efficient service and its lower cost by providing an automatic ice making unit and an ice box in an ice making room, and providing a housing of a connector joint section constituted by a hollow section having an opening portion at a front barrier of a drive unit containing case and a seal member fitted to the hollow section. CONSTITUTION:An ice making room in the back left corner of a freezing room is constituted by a lateral partition, an upper or lower partition and a depth partition, and an automatic ice making unit 7 and an ice box are provided in the ice making room. The automatic ice making unit 7 is attached to an engaging member 28 by an elastic member 30 closed at one end and an engaging member 29 provided onto the upper face of a drive unit 10. The drive unit 10 twists an ice tray 9 every refrigeration cycle so that lumps of ice fall to an ice box. An opening portion 40a of a hollow section 40 is formed at the front barrier of a containing case of the drive unit 10, it has a flange f1 of a square shape looked from the front. A seal member 41 also has a square shape. A connector joint section is put in the hollow section 40, and leads 32, 34 are put in an engaging groove K3, then, the seal member 41 is fitted to the flange f1 so that its engaging grooves are engaged with leads 32, 34. The connector joint section is thus hermetically sealed in the housing section 39.
Patent JP-H06309571-A (JP)
Title: Information display device
Inventor: UCHIDA MITSUTOSHI
IPC: H04N1/32
Filed: 1993-04-23
Abstract: PURPOSE:To reduce the work by manpower of hospital window business and to improve the service to clients by registering an acceptance number and a message and calculating and displaying the average wait time for which the client must wait till the processing of the acceptance number. CONSTITUTION:A personal computer, an electronic notebook, a handy terminal, or the like capable of input of KANA (Japanese syllabary) and KANJI (Chinese character) for input of numbers, names, and messages is used as an input device 10, and this device 10 is provided with a function to calculate the wait time of reservation, a function to register and change the message, and a command generating function to control the display, and all of the display on a display device 30 can be controlled on the input side. Since the input device 10 and the display device 30 are connected by a radio interface 20, installation places are easily moved. The display device 30 registers the message transferred from the input side in a memory and can repeatedly display it, and the display can be attractive because the display system capable of indicating telop display attribute, enlargement, and emphasis is adopted.
Patent JP-S60261488-A (JP)
Inventor: DOI TAKASHI
IPC: D05B29/00
Filed: 1984-06-11
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-S5910886-A (JP)
Inventor: TOMINAGA KENJI
IPC: G21C15/18
Filed: 1982-07-09
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-H0418174-A (JP)
Title: Production of cellulosic textile product
Inventor: FUJIWARA HISASHI
IPC: D06M101/06
Filed: 1990-05-08
Abstract: PURPOSE:To readily obtain the subject product with fully washed feeling by presubjecting a cellulosic fiber cloth to napping treatment, carrying out weight reduction treatment with a cellulase enzyme, then sewing the cloth and subjecting the cloth to washer treatment. CONSTITUTION:A cellulosic fiber cloth is presubjected to napping treatment and weight reduction treatment is then carried out with a cellulase enzyme. The resultant cloth is subsequently used to provide a sewn product, which is then subjected to washer treatment. Thereby, a cellulosic fiber product with wearing out feeling is readily obtained. The weight reduction ratio with treatment by the cellulase is within the range of preferably 0.2-8.0wt.%, especially 0.5-3.0wt.%.
Patent JP-S5452954-A (JP)
Title: Charge coupling element filter
Inventor: KATOU SEIJI
IPC: H03H15/02
Filed: 1977-10-05
Abstract: PURPOSE:To reduce the parallel shift amount of the attenuation quantity at the pass band due to the temperaure and thus to improve the characteristics, by dividing the driving electrode setting the weight coefficient of the filter into two groups and by improving the temperature characteristics for the affenuation quantity of the charge coupling element itself. CONSTITUTION:The equivalence circuit of CCD filter consisting of the split electrodes is constituted with plus-side split electrode group 1 and minus-side split electrode group 2, and receives supply of the clock of voltage V from pulse source 3 and 4 via integral capacity C<+>1 and C<->1 which store the voltage proportional to the output signal of the split electrode. Output v<+> and v<-> given from the bothe electrode groups are applied to differential amplifier 5, and output signal V0 is obtained through the output difference. The uniform coefficient error component in V0 is removed by the above mentioned integral capacity, but no correction can be given to the variation of the parallel shifting attenuation quantity caused by the temperature characteristics. In this respect, the temperaure characteristics are given to the amplification factor of amplifier 5, or a proper selection is given to the temperature coefficient of the external integral capacity in order to compensate the above mentioned variation of the attenuation quantity.
Patent JP-S5911787-A (JP)
Title: Voltage type inverter circuit
Inventor: KOUSAKA KENJI
IPC: H02M7/515
Filed: 1982-07-12
Abstract: PURPOSE:To alleviate the duty of the voltage of a thyristor by connecting a saturable reactor in series with a commutation capacitor, and producing a load current from the connecting point, thereby reducing a voltage applied to a main thyristor at the reverse side which is extinguished at the starting time. CONSTITUTION:A saturable reactor 10 is connected in series with a commutation capacitor 5, and a load current is produced from the connecting point at the side of the capacitor 5. When the reactor of the main thyristor arm becomes unsaturated state after an auxiliary thyristor 8 is fired to start commutating operation, the reactor 10 which is connected in series with the capacitor 5 simultaneously becomes unsaturated state, the reactors 2, 10 simultaneously become high impedance to divide the voltage of the capacitor 5. Accordingly, the voltage applied to the main thyristor 7 of the reverse side is reduced.
Patent JP-S5820672-A (JP)
Inventor: SAITOU SHIROU
IPC: B65D81/32
Filed: 1981-07-30
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-H04347795-A (JP)
Title: Non-contact card system
Inventor: ADACHI SUMIAKI
IPC: G07G1/12
Filed: 1991-05-24
Abstract: PURPOSE:To make a store clerk to immediately know a product to recomend to a customer, to improve sale efficiency and to lead to customers service CONSTITUTION:A non-contact card 2 carried by the customer 7, a business processor 1 installed in a store and a portable terminal device 3 carried by the store clerk 5 are provided. When the customer 7 enters the store, the non- contact card 2 transmits data on product purchase such as purchase price band and the like to the business processor 1. Transmitted data is processed as it is in the business processor 1 and is transmitted to the potable terminal device 3. As the portable terminal device 3 displays transmitted data, the store clerk 5 can see it.