baber/WOPTO huggingface dataset:
Patent JP-H03230730-A (JP)
Title: Changeover switch
Inventor: KIDO KIKOU
IPC: H02J7/02
Filed: 1990-02-02
Abstract: PURPOSE:To extend the usable time of a battery and have the remaining usable capacity of the battery recognizable by a method wherein a changeover switch which switches between a main battery and an auxiliary battery is provided in equipment composed of the main and auxiliary batteries and a charging circuit and an external power supply plug is inserted into a power supply terminal and the changeover switch is forced to switch to the main battery side by linking with the insertion of the plug. CONSTITUTION:If an external power supply plug is inserted into a power supply terminal J1, a contact as a terminal 1 is discontinues and the power supply from a battery A is cut off and, further, a changeover switch SW1 is forced to switch to a main side terminal 5 by a linking contact piece 3 built in the terminal J1. Moreover, at the same time when the plug is inserted, a charging circuit is operated by a noncontact switch C and a charging current is supplied to the battery A. That is, as the changeover switch SW1 always switches to the main side when the charging is started, a user always switches the battery power supply from the main side to the auxiliary side when he uses the battery outdoors, so that the user can recognize the remaining usable capacity of the battery.
Patent JP-H10201401-A (JP)
Title: Shaking out type inside-through rod
Inventor: MAEDA NAOMI
IPC: A01K87/00
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a titled inside-through rod by which the stop of a line inside a rod tube is prevented when the rod is extended again after putting away the rod in a state where the line is put through by permitting an original upper rod to be provided with a thin cylindrical part with an outer diameter being smaller than that of a connecting part at a lower end side being lower than the connecting part where the original upper rod is rubbed with an original rod and providing an original upper rod lower end cap in the lower end of the thin cylindrical part. SOLUTION: A cap 3 with a through-hole is screwed in the lower end of the original upper rod 2 of a separating funnel-type inside-through rod, for example, in order to permit another rod tube inside not to be protruded from the lower end of the original upper rod 2 and also in order to permit the line introduced from the original rod to be introduced to an inside. A joining zone 4 which is restrained by the rubbing of an original rod upper end with an inner periphery at the time of using a fishing rod is provided in the neighborhood of the original upper rod 2 and the most thick part is constituted in the original upper rod 2. The thin cylindrical part 5 extending with a step S is provided in the neighborhood of the lower end of the joining zone 4 and the cap 3 is screwed in the lower end of the thin cylindrical part 5.
Patent JP-H11222684-A (JP)
Title: Rust preventive agent and rust preventing method
Inventor: KOMATSU TAKASHI
IPC: C09K15/02
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a rust preventive agent and rust preventing method by which a process to remove rust on the surface of a metal material can be avoided, a rust preventive film is formed on the surface of the rust to appear a rust preventing effect and the appearance can be maintained good and the time and cost required for rust prevention can be saved. SOLUTION: The rust preventive consists of an oxidizer such as nitric acid and ammonium nitrate, at least one kind of complexing agent such as tannin or tannic acid, and a soln. or dispersion liquid containing a resin such as acrylic resin, and if necessary, a pigment such as carbon black is added to the rust preventive. As for the pigment, for example, a pigment having a rust preventing effect such as zinc chromate is preferably added. This rust preventive can be used by, for example, applying on the surface of a metal material without removing rust generating on an iron product or the like.
Patent JP-S63189259-A (JP)
Title: Image recording method
Inventor: NAKAZAWA MASAYUKI
IPC: B41J2/445
Filed: 1987-02-02
Abstract: PURPOSE:To obtain a gradational image having a relatively smooth feeling of density difference per gradation without causing reversion of the order of density, by disposing a polarizer and a photo-detector so that the polarization axes thereof are made perpendicular to each other, and using a positivetype recording material as a recording material. CONSTITUTION:A polarizer and a photo-detector are disposed so that the polarization axes thereof are made perpendicular to each other. As a result, the quantity of transmitted light is increased with an applied electric field. A positive-type recording material is used, so that the reflection density is lowered as light exposure is increased, and when the intensity of the applied electric field is high, low-density recording is performed, whereas when the intensity is low, high-density recording is performed. Namely, recording under a low applied electric field which tends to cause reversion of the order of density is performed in a high-density region in which the human resolution of density is low, whereas recording under a high applied electric field which is less liable to cause reversion of the order of density is performed in a low- density region in which the human resolution of density is high. Thus, the number of gradations in a low-density region can be increased without causing reversion of the order of density.
Patent JP-H07211732-A (JP)
Title: Die-bonding method
Inventor: AIDA TSUTOMU
IPC: H01L21/52
Filed: 1994-01-21
Abstract: PURPOSE:To shorten the time required for bonding step as one step out of semiconductor manufacturing steps for enhancing the productivity. CONSTITUTION:A wafer 1 having molded patterns and formed bumps 2 mounted on a film 3 is diced and after the wafer 1 is overlapped with a base previously formed of trenches, and then diebonded, a base is split into chip bases 6 to collectivly die bond each wafer.
Patent JP-H11179235-A (JP)
Title: Suspended matter removal device
Inventor: NAWATA HIDEO
IPC: B03C5/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To facilitate dehydration and also to enhance removal efficiency of suspended particles. SOLUTION: In a suspended matter removal device adsorbing and removing suspended matter 26 contained in waste water by utilizing an electrostatic force due to charge particles 22, this device is provided with a disc type container 21 having a mesh structure filled with the charge particles 22, a roller 23 for supporting the disc type container 23 so as to be rotationally driven, a quantitative feed pump 24 for feeding raw water into the disc type container 21 from a center of the disc type container 21, a water tank 28 arranged at the bottom of the disc type container 21 and receiving treated water, and a low speed air feed port 30 and a high speed air feed port 32, insta1led in a rotary path of the disc type container 21, dehydrating and separating suspended matter 26 by feeding compressed air.
Patent JP-H06234224-A (JP)
Title: Wire dot printer
Inventor: TSUTSUMI YOSHIHIRO
IPC: B41J29/08
Filed: 1993-02-10
Abstract: PURPOSE:To provide a wire dot printer capable of reducing noise and vibration upon printing. CONSTITUTION:An armature 12 is arranged so as to be separated from a wire 11 in a wire dot printer, printing by moving the wire 11 by a method wherein the armature 12, supported elastically by a leaf spring 13, is attracted and/or released from attraction by the magnetic force of a yoke core 14 and a coil 15. According to this method, shock and vibration, which are generated between the armature 12 or the leaf spring 13 and the yoke core 14 upon printing, will never be transmitted to the wire 11 whereby noise can be reduced remarkably.
Patent JP-S54114948-A (JP)
Title: Data processor for goods sales
Inventor: NINOMIYA MASANORI
IPC: G06F17/40
Filed: 1978-02-28
Abstract: PURPOSE: To enable to perform the money treatment smoothly, by taking coordination with customers at money treatment, even if the order of customers inserted between the input and the money processing section is changed.  
     CONSTITUTION: The input 1 is provided with the keyboard 2, and the display unit 3 consisting of the section display DP 1 , money display DP 2 , the money processing section 4 is made up of the keyboard 5, printer 6, display unit 7 consisting of the section display DP 3  and money display DP 4 , data memory 9 providing the receipt number memory M 1 , customer memory 8, and accumulation memory M 2 , and central control unit 10 controlling the parts 5 to 9 for them and the parts 2, 3 for the input section 1. The data memory 9 comprises RAM, and the unit 10 incorporates ROM operation circuit, and program counter. A given program is called from ROM depending on the input signal, allowing to perform control processing. Further, the count data of the counter is displayed on the total processing display unit 3 and the data in the memory 8 is displayed on the display unit 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55114387-A (JP)
Title: Processing of shellfish extract
Inventor: MORI KAZUO
IPC: A23L17/40
Filed: 1979-02-26
Abstract: PURPOSE: To remove browing accelerators and sodium chloride present in shellfish extracts used as stock materials for fragrant natural seasoning agents by an an ion- exchange membrane electrodialysis without causing the denaturation and leakage of tasting components and flavors.  
     CONSTITUTION: The first boiling liquor obtained in the manufacture of dry shell ligament is filtered through a teviron filter cloth, and the filtrate is sent to the desalination side of an electrodialysis tank consisting of a cation-exchange membrane and an anion-exchange membrane for electrodialysis. At this time, small amounts of heavy metal ions and chlorine ion which act catalytically in accelerating browing are removed with sodium chloride concurrently by electrodialysis, so that a solid component can be concentrated by treating the desalted boiling liquor in a liquid-film type evaporator without causing the browing and the denaturation of flavours. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59148085-A (JP)
Inventor: KOBAYASHI TOYOHIRO
IPC: G09B7/06
Filed: 1983-02-14
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-H08199455-A (JP)
Title: Braid for net, production of net using the same and net having bulkiness
Inventor: OKAZAKI TSUNESHIGE
IPC: A01K75/00
Filed: 1995-01-18
Abstract: PURPOSE: To readily prepare a net having a soft touch with bukly parts by properly forming the bulky parts for each of meshes. CONSTITUTION: This net is obtained by netting braids 1 having a mesh part 4 prepared by knitting braid yarns 3 having a lower shrinkage factor than that of a core part 2 into a reticulated form around the core part 2 and providing bulky parts 5 having each bulged mesh part 4 on the outer periphery of the core part 2.
Patent JP-S58138587-A (JP)
Title: Laser working equipment
Inventor: FUKUI TADAHIRO
IPC: B23K26/00
Filed: 1982-02-15
Abstract: PURPOSE:To prevent damage due to a temperature rise of an optical fiber, by measuring a resistance value of a protecting member having heat conductivity and conductivity, which has coated the surface of the optical fiber, and controlling the emission of a laser beam in accordance with the resistance value. CONSTITUTION:When a CO2 gas laser beam is transmitted to an optical fiber 10 for many hours heat is generated in the optical fiber 10 and is transferred to a protecting member 11. As a result, a resistance value of the protecting member 11 becomes high as heat rises, and when the resistance value, namely, a temperature exceeds a specified value, a control part 15 which inputs information from a measuring part 14 for measuring the resistance value of the protecting member 11 at all times outputs a stop instruction of emission of a laser beam, to a laser equipment body.
Patent JP-S63191142-A (JP)
Title: Photosensitive composition for photoresist
Inventor: CHOKAI MINORU
IPC: G03C1/00
Filed: 1987-02-04
Abstract: PURPOSE:To obtain a pattern forming material having high sensitivity and resolutive at an exposure band range of the neighboring of 313nm by incorporating a specific aromatic azido compd. and a high polymer compd. in the titled composition. CONSTITUTION:The negative type photoresist is composed of the high polymer compd. and the aromatic azido compd. which has the maximal absorption at the neighboring of 270-350nm, and forms a photoreaction product having less absorption at the neighboring of said wavelength at the time of exposing in the photoresist film. Accordingly, as the effect of reflection from an underground substrate is reduced and the titled resist is a photoresist having discoloration at the exposure wavelength of the neighboring of 313nm, even if said resist is a negative type, light gets to some extent in the photoresist film whereby the pattern having an inversed trapezoid is not formed, and the vertical fine pattern is obtd. The wavelength at the neighboring of 313nm showing the discoloration due to the light is the band range of about 305-330nm.
Patent JP-H07232170-A (JP)
Title: Device for forming strongly acidic water
Inventor: NONOMURA KAZUYUKI
IPC: C02F1/46
Filed: 1994-02-21
Abstract: PURPOSE:To prevent a fluctuation of characteristics of a strongly acidic water by providing a device for forming the strongly acidic water with an electric conductivity controlling part controlling a discharge rate of a pump discharging a liq. additive so that the electric conductivity of a soln. mixture detected by an electric conductivity meter becomes a given value. CONSTITUTION:In this device, the strongly acidic water is formed by electrolyzing the soln. mixture obtained by mixing the liq. additive such as a salt water with a raw water such as a city water. A continuous flow pulse pump 16 discharging the liq. additive such as the salt water and an electric conductivity meter 14 for detecting the conductivity of the soln. mixture are disposed on a flow passage of the raw water, and the discharge rate of the pump 16 is controlled by a conductivity control part 11 so that the conductivity detected by this conductivity meter 14 becomes a set value in a ratio setting part 20 set by a setting key 21. In this way, since the discharge rate of the pump 16 is controlled so that a ratio of the raw water to the liq. additive becomes a certain set value, a concn. of the liq. additive in the liq. mixture becomes constant.
Patent JP-H05213065-A (JP)
Title: Roof panel for vehicle
Inventor: ITO KOICHI
IPC: B60J10/82
Filed: 1992-02-07
Abstract: PURPOSE:To restrain the suck out of a slid plate and prevent an abnormal noise running at high speed by arranging a projection part in an opening part and forming the end surface of the peripheral part of the slide plate in a taper shape so as to be able to insert into the projection part. CONSTITUTION:A roof panel 2 is arranged in an opening part 8, which has a projection part 8a being formed on a vehicle 1. The projection part 8a and a tapered surface are formed to make an insertable shape on the front end part 3a of the peripheral part of a slide plate 3. Therefore, the area of an upper section of the slide plate 3 becomes smaller than that of a lower section. Accordingly, when the slide plate 3 is sucked out upward the vehicle 1 in the case of the high speed running of the vehicle 1, the projection part 8a is inserted to the front end surface 3a of the peripheral part.
Patent JP-H01226205-A (JP)
Title: Amplifier with output swing limit
Inventor: MARUCHINUSU YOSEFU FUAN DEN BU
IPC: H03G1/04
Filed: 1989-02-02
Abstract: PURPOSE: To limit the driving of an output transistor and to minimize the distortion of an output signal by having a detecting device for generating a detecting signal when at least, one of the output transistors of an amplifier is saturated and attenuating an input signal responding to the detecting signal from this detecting device with a controller. CONSTITUTION: If the transistor T1 is driven and saturated, the current gain factor of this transistor T1 is conspicuously reduced, so that a base current remarkably increases. The noninverted input voltage of a comparator 8 increases at this time in accordance with the lowering of the voltage of a base resistance 7. If this voltage becomes larger than the reference voltage Vref of the inverted input, the comparator 8 supplies a current through the output 9. This current is added to the input 11 of an inverted current amplifier 10, and the output current I2 of the inverted current amplifier 10 is added to the control input 22 of the controller 20. This control signal I2 changes the setting instructed by the control signal I1 so as to attenuate an output signal Vi' to be added to the input of the amplifier by the controller.  Thus, the driving of the output transistor T1 is reduced and this output transistor is not saturated now.
Patent JP-H05212428-A (JP)
Title: Low melting ni-containing coating material
Inventor: TOKUMITSU NAOKI
IPC: B21B45/00
Filed: 1992-02-07
Abstract: PURPOSE:To produce hot rolled products which are free from surface flaws simply by using an extremely small amt. of expensive Ni even with a tramp element-contg. steel by using the low melting Ni-containing coating material consisting of respectively specific ratios of NiO and Al2O3 and the balance SiO2. CONSTITUTION:The low melting Ni-containing coating material is composed, by weight, of 20-50% NiO, 5-15% Al2O3 and the balance SiO2. The fine powder of the low melting Ni-containing coating material is blown at a specified ratio per minute from flame guns 5 to coat both surfaces of an ordinary steel slab to a specified thickness. The flame guns 5 of a propane and air burner type are used. The sheet is hot rolled through a heating furnace, by which scabs are prevented. Scrap contg. Cu and Sn at high ratios, such as automobile and house appliance scrap, are regenerated and the hot rolled steel products free from the surface flaws are produced.
Patent JP-S63189933-A (JP)
Title: Device for reading sentence aloud
Inventor: UCHIYAMA MASAHIKO
IPC: G06F3/16
Filed: 1987-02-02
Abstract: PURPOSE:To continue the reading aloud of sentences without interrupting the reading by forming an unknown word reading conversion part and a Chinese character dictionary part and applying phonetic reading or Japanese reading of Chinese characters to an unknown word which is not registered in a sentence analyzing part. CONSTITUTION:A device for reading sentence aloud is provided with the un known word reading conversion part 5 and the KANJI (Chinese character) dictionary part 6 and connected to the sentence analyzing part 21. About an unknown word which is not registered in the analyzing part 21, an unknown word consisting of one KANJI and KANA (Japanese syllabary) is read out by Japanese reading of KANJI by collating the dictionary part 6 and unknown KANJI words consisting of plural KANJI are read out by phonetic reading and outputted to a voice synthesizing part 3. Consequently, the device for read ing sentence aloud can continue reading-aloud of sentences without being inter rupted by unknown words.
Patent JP-S61183022-A (JP)
Title: Paddle feeder device
Inventor: KUSANO KAZUYOSHI
IPC: B65G65/48
Filed: 1985-02-08
Abstract: PURPOSE:To eliminate any adjustment preventing a device from being affected by noise outside so as to enable the accuracy in control to be improved by making use of pulse as a feed-back signal from measuring devices allowing data in the feed-back system to be processed by a digital system. CONSTITUTION:The weight of delivery is detected in a form of pulse per an unit weight allowing the pulse to be counted and processed by a digital system. This enables an average weight delivered per a time width DELTAt for sampling to be computed. A motor 3 to drive a paddle 2 is controlled so that the above said average weight obtained is to be the stated set weight. This allows circuits in the digital system to be employed in a feed-back system where the weight delivered is controlled by the peddle drive. Accordingly, this configuration enables the device to be controlled stably with a constant gain provided over all the ranges, for which delivery can be set, permitting measuring signals to be well noiseproof. Simultaneously, this configuration always allows the average delivery per the time width DELTAt for sampling to be computed restraining delivery of raw materials from being fluctuated.
Patent JP-H03227346-A (JP)
Title: Resin composition and use thereof
Inventor: MORIYAMA TAKAMASA
IPC: B32B27/28
Filed: 1990-02-01
Abstract: PURPOSE:To provide a resin composition having highly improved quality and long running property in melt-molding by compounding a saponified ethylene- vinyl acetate copolymer with a polyolefin resin, a graft polymer and a hydrotalcite compound. CONSTITUTION:The objective resin composition comprises (A) a saponified ethylene-vinyl acetate copolymer, (B) a polyolefin resin, (C) a graft polymer prepared by grafting an ethylenic unsaturated carboxylic acid or a derivative thereof to a polyolefin resin and further reacting the product with a polyamide oligomer, and (D) a hydrotalcite compound of formula: MxAly(OH)2x+3y-2z(E)z.aH2 O (M is Mg, Ca, Zn; E is CO3, HPO4; x, y, z are positive numbers; a is 0 or a positive number) preferably in an A:B:C ratio of 60-95wt.%:45-35wt.%:1.5-10 wt.% and in a (A+B+C):D weight ratio of 100:0.01-1.
Patent JP-H03228027-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHASHI TAIJI
IPC: G02F1/13357
Filed: 1990-02-01
Abstract: PURPOSE:To reduce the thickness of the liquid crystal display device which utilizes both of external light and back light, i.e., the liquid crystal display device of a translucent type and to improve the display quality thereof by incorporating a reflecting material into a diffusion plate. CONSTITUTION:The diffusion plate 2 is constituted of a milky white acrylic resin 6 and aluminum particles 7 are incorporated therein. The aluminum particles 7 made into a nearly spherical shape of 5 to 10mum diameter. The light entering from the outside passes a liquid crystal panel unit 1, is reflected by the diffusion plate 2 and is emitted again to the liquid crystal panel unit 1. The light emitted from a light source 4 is made incident on a lighting curtain 3 for uniformization of luminance directly or after the light is reflected by a reflecting plate 5 and the uniformized light is emitted in the mode for utilizing the back light. The light emitted therefrom is made incident on the diffusion plate 2 and while the light is diffused, the light is emitted as the uniformized light on the surface of the diffusion plate.
Patent JP-H09188679-A (JP)
Title: Production of azabicyclo compound
Inventor: ORLEK BARRY SIDNEY
IPC: C07D471/08
Filed: 1997-01-23
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt thereof: <CHEM>  wherein R1 represents <CHEM> in which each of p and q independently represents an integer of 2 to 4, r represents an integer of 2 to 4, s represents 1 or 2 and t represents 0 or 1; R2 is a group OR4, where R4 is C1-4 alkyl, C2-4 alkenyl, C2-4 alkynyl, a group OCOR5 where R5 is hydrogen or R4, or a group NHR6 or NR7R8 where R6, R7 and R8 are independently C1-2 alkyl; and R3 is chloro, fluoro, bromo, cyclopropyl, C1-3 alkyl substituted by one, two or three halogen atoms, or R3 is a group (CH2)nR9 where R9 is -CN, -OH, -OCH3, -SH, -SCH3, -C IDENTICAL CH or -CH=CH2 and n is 0 or 1, with the proviso that when n is 0, R9 is not -OH or -SH.