baber/WOPTO huggingface dataset:
Patent JP-H1186901-A (JP)
Title: Nonaqueous electrolyte for secondary battery and secondary battery using it
Inventor: NAKAMURA TAKAYUKI
IPC: H01M10/05
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To suppress the decomposition of an organic solvent on negative electrode side and improve the charge and discharge efficiency by using a fluorine-containing ester compound as a mixture with a nonaqueous electrolyte, and setting the reduction potential of the fluorine-containing ester compound to a specified value to the oxidation-reduction potential of lithium. SOLUTION: The reduction potential of a fluorine-containing ester compound is set to 1.0-0.7 to the oxidation-reduction potential (Li/Li+) of lithium. The fluorine-containing ester compound is represented by the general formula R<1> CFXCOOR<2> . In the formula, R<1> represents hydrogen atom, fluorine atom, or a 1-3C alkyl group, and R<2> represents a 1-2C alkyl group. More specifically, CHF2 COOCH3 , CHF2 COOC2 H5 , and CH3 CF2 COOCH3 are preferably used. As a carbonic ester organic solvent used together with the fluorine-containing ester compound as an electrolyte, propylene carbonate, ethylene carbonate or the like can be given.
Patent JP-H1077167-A (JP)
Title: Extension cord device
Inventor: HOSOKAWA TADAO
IPC: H01B7/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an extension cord device by which an extension cord equivalent to a necessary length can be pulled out and can also be housed inside a wall of a room when it is not used. SOLUTION: A reel type extension cord apparatus A is arranged inside a box-shaped frame body 1 embedded inside a wall 3 of a. room, and one end of a cord rolled in an apparatus body 4 is formed as a cord part 5 to connect a power source part, and a socket 7 to connect an electric product is connected to the cord taken out to an opening part 6 of the apparatus body, and when a button 12 projecting from a panel 3 is pressed, a lever 8 rotates against a spring 14, and the socket 7 sandwiched by it is projected to the outside of the panel, and then, the socket is gripped, and the cord can be pulled out. Therefore, an extension cord equivalent to a necessary length can be pulled out, and can be housed inside the wall when it is not used.
Patent JP-H0681984-A (JP)
Title: Tube joint
Inventor: KATO KAZUMI
IPC: F16L21/06
Filed: 1992-09-07
Abstract: PURPOSE:To improve an anti-slip effect of pipe through simple and reliable holding of the pipe and perform excellent mutualconnection of a pipe and a tube joint with sealing ability only by fastening the grip ring of a joint body by means of a grip bolt and a nut. CONSTITUTION:The flange 2a of a packing 2 is nipped between a pipe and a joint body 1 by means of a packing press 3. A bolt 5 is inserted through the bolt hole 1d of the joint body 1 and joined in a screwed-in state with the female screw 3a of the packing press 3 and inserted through a plurality of bolt holes 4b and 4c formed axially of a grip ring 4 and a nut 5a is joined in a screwed-in state with the protruding end part of the bolt. Further, a grip bolt 6 is inserted through a bolt hole 4e extending in the tangential direction of the grip ring 4, and a nut 6a is joined in a screwed-in state with the protruding end part of the grip bolt. As noted above, a pipe can be simply and reliably grasped only by fastening the grip ring 4 by means of the grip bolt 6 and the nut 6a.
Patent JP-H03129145-A (JP)
Title: Transmission belt of thermoplastic elastomer
Inventor: HATA KATSUHIKO
IPC: F16G1/28
Filed: 1989-10-11
Abstract: PURPOSE:To provide a transmission belt having a sufficient transmission capacity and excellent molding characteristics by constituting a tension body of a resin composition consisting of thermoplastic elastomer and liquid crystal polymer. CONSTITUTION:The orientation of liquid crystal polymer is set longitudinally of a transmission belt. For example, polyester system thermoplastic elastomer, polyamide system thermoplastic elastomer, etc., excellent in the antiwar property and strength property are used for thermoplastic elastomer. The liquid crystal polymer is selected according to the working temperature of the mating thermoplastic elastomer. The compounding ratio of the thermoplastic elastomer(TPE) and liquid crystal polymer (LCP) are set to TPE:LCP=95-5:5-95 for example. The transmission belt is molded for instance by the same method as that of extruding and injecting the general thermoplastic resin.
Patent JP-H11104568-A (JP)
Title: Sorter of waste
Inventor: TATSUMI SHIGERU
IPC: B07B1/28
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sorter of wastes which is made compact and less in space without the increase in an equipment size, contributes to drastic lessening of clogging and has the high sorting accuracy of the wastes discharged from a discharge trough. SOLUTION: This sorter for the wastes has a block chamber 15 for a winnowing section below the winnowing section 5c of a perforated member 5 and has a comb section 18 for making combination use of wind force and a block chamber 19 for the comb section for making combination use of wind force below the block chamber 15. The downstream side end of the winnowing section 5c of the perforated member 5 is provided with a discharge trough 37 successively connected nearly horizontally thereto. Air chambers 83, 84 for blow-off are formed by enclosure plates below the discharge trough 37. Passages which regulate the streams of the air supplied to the these air chambers 83, 84 to a streams uniform in a transverse direction at the time of blowing out the air described above are formed nearly over the entire length in the transverse direction of a main body 4.
Patent JP-S62127017-A (JP)
Inventor: KAWASAKI SHIGEO
IPC: A47G27/02
Filed: 1985-11-26
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-H0691902-A (JP)
Title: Thermal transfer recorder
Inventor: NAITO YOSHIYUKI
IPC: B41J2/325
Filed: 1992-09-09
Abstract: PURPOSE:To eliminate a slippage of print by providing a means for recording image data for each divided page unit area and a control means for blank feed of the area of recording paper corresponding to the divided page unit are prior to recording of an image. CONSTITUTION:A controller 42 delivers a sync signal (b) to a thermal head control means 44 to make the thermal head control means 44 deliver raster data to thermal head 11 and thereby data for one line are printed. Thereafter the controller delivers a paper feed signal (c) to a paper feed control means 43 to make recording paper 5 be fed for one line and controls the thermal head control means 44 so that a printing operation for the second line be executed. In the case when long-size printing is conducted, a slippage sometimes occurs in a printed image due to a phenomenon of oblique feeding of the recording paper 5. Therefore, a blank feed operation of drawing out the recording paper 5 for each small area of a prescribed unit and then drawing it back is conducted by the paper feed control means 43 and subsequently a printing control is conducted by the thermal head control means 44.
Patent JP-H02113479-A (JP)
Title: Magnetic recording medium disk and magnetic recording and reproducing device
Inventor: SHUDO KATSUYUKI
IPC: G11B21/10
Filed: 1988-10-21
Abstract: PURPOSE:To perform satisfactory position control by providing two kinds of tracking reference signal and the carrier wave of another frequency value on both sides of a predeterminate position of a recording track of every one round of a recording object signal and providing pits generated by modulation with track data and pits of a burst signal of another frequency value in a prescribed position. CONSTITUTION:Pits of tracking reference signals fp1 and fp2 having respective frequency values are formed in areas marked with circles and crosses on a magnetic recording medium disk D and are successively changed for every one round in a specific position in the diametral direction. Pits of a rotation reference signal (reference signal switching) fp3 of the disk are formed in areas marked with triangles. Pits of an address signal fad2 amplitude-modulated by a serial signal having a carrier wave different from those of signals fp1 and fp2 and track information are provided in areas indicated by thick continuous lines, and pits of a burst signal fad1 of the detection reference of track information different from signals fp1 to fp3 are provided in parts preceding respective bit signals of the serial signal of track information. By this disk, track information is satisfactorily detected as the change of electrostatic capacity value to perform position control.
Patent JP-H0368561-A (JP)
Title: Nematic liquid crystal compound and composition thereof
Inventor: OBIKAWA TAKESHI
IPC: G02F1/13
Filed: 1989-10-12
Abstract: NEW MATERIAL:A compound expressed by formula 1 (R is 1-10C straight-chain alkyl or straight-chain alkoxy; ring A is tans-1,4-cyclohexylene or 1,4-phenylene). EXAMPLE:2-(4'-Cyano-3'-fluorophenyl)-5-(4'-butylphenyl)pyrimidine. USE:A component of nematic liquid crystal compositions for liquid crystal display devices. PREPARATION:According to the reaction formulas, a compound expressed by formula 2 is used as a starting substance to provide a compound expressed by formula 3, which is then chlorinated to afford a compound expressed by formula 4. Further, the resultant compound expressed by formula 4 is cyanogenated and then hydrolyzed to provide a compound expressed by formula 6. A compound expressed by formula 8 is cyanogenated to afford a compound, which is subsequently converted into a diazonium salt. The resultant diazonium salt is then brominated to provide a compound expressed by formula 10, which is subsequently reacted with hydrogen chloride gas to afford a compound expressed by formula 11. A compound expressed by formula 12 obtained from the compound expressed by formula 11 is reacted with a compound expressed by formula 7 to provide a compound expressed by formula 13, which is further reacted with CuCN to afford the compound expressed by formula 1.
Patent JP-H03126301-A (JP)
Title: Magnetostatic wave device
Inventor: NISHIKAWA TOSHIO
IPC: H01P1/215
Filed: 1989-10-11
Abstract: PURPOSE:To obtain a magnetostatic wave device with a low insertion loss, excellent harmonic mode suppression ratio and a wide pass band width by providing plural ferrimagnetic bases narrow in width and each separated by the intervals in the width direction and input and output transducers in a way of crossing the plural ferrimagnetic bases. CONSTITUTION:YIG thin films 14 as ferrimagnetic bases are formed to one major face of a GGG base 12 and separated by the equal intervals in the width direction and an input parallel strip transducer 16 is provided in a way of crossing one end of each YIG thin film 14. Thus, when a DC magnetic field is applied in a direction orthogonal to the major side of the YIG thin film 14 and a signal is inputted to the input transducer 16, a magnetostatic forward volume wave is stimulated by an electromagnetic wave or the like generated from a strip line 16a and received by a strip line 18a of an output transducer 18 and outputted as a signal. Thus, a magnetostatic wave device width a low insertion loss, excellent harmonic mode suppression ratio and a wide pass band width is obtained.
Patent JP-H03126527-A (JP)
Title: Sticking method of skin for synthetic resin molded product
Inventor: SUGIYAMA KOJI
IPC: B29L31/58
Filed: 1989-10-12
Abstract: PURPOSE:To stick an end of a skin material to the rear of a core material by rolling in the same favorably, by a method wherein the skin material is put on a deformable elastic body provided within a box type jig, the rear of the core materials whose surface side is piled upon the skin material is pressed, the elastic body is projected inward of the fringe part of the core material with its pressing force and a protrusion of this elastic body is pressed into the core material in the direction of the rear of the core material. CONSTITUTION:A skin material 3 is put on the top of an elastic body 12 holding the initial form by turning a sticking surface upward, on the top of which a core material 1 is put by piling a surface side upon the top. In addition, an adhesive agent 2 is applied to either of sticking surfaces. Then a pressing piece 33 of the tip of a rod 24b abuts against the rear of the core material 1 and the core material 1 is buried into the elastic body 12, by lowering the rod 24b by actuating a pressing cylinder. With this construction, a part of the elastic body 12 of the circumference of the side of the core material 1 is projected, a protrusion is made, which is projected inward of the fringe part of the core material 1 and an end part 3a of the skin material 3 is rolled in the rear side of the core material 1. Then entrapment plug 29 of the tip of a rod 23b presses strongly the protrusion 14 into the rear of the core material 1 and the end part 3a of the skin material 3 is stuck to the rear of the entrapment part 1a, by lowering the rod 23b by actuating an entrapment cylinder.
Patent JP-2000082014-A (JP)
Title: Information processor, information processing method, and storage medium
Inventor: KASUGA NOBUYUKI
IPC: G06F12/16
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To shorten the time required to write memory contents to a hard disk drive by a hibernation function. SOLUTION: When the memory contents are kept on the hard disk drive through a hibernation process, error detection codes (CRC value, etc.), of the memory are obtained by blocks (S5) and compared with error detection codes (CRC value, etc.), which are already stored on the hard disk driven, and only when they are different, the actual memory contents are saved on the hard disk drive (S7, S8 to S10).
Patent JP-H07121542-A (JP)
Title: Machine translation system
Inventor: NOZAWA HIROKO
IPC: G06F17/27
Filed: 1993-10-25
Abstract: PURPOSE:To attain highly efficient dictionary registration and to prevent the generation of a miss by converting reading expressed by KANA (Japanese syllabary) into Roman character and using the Roman character for translation as translation words. CONSTITUTION:A morpheme analysis part 13a executes morpheme analysis for an inputted sentence to be translated and then a syntax analysis part 13b analyzes connection relation among words in the sentence and judges whether a proper noun exists in the sentence or not. At the time of judging the existence of a proper noun, a conversion part 13c refers to a proper noun dictionary 14b and obtains reading information of the word judged as the proper noun corresponding to notation. Then the reading is collated with a KANA/Roman character conversion table 14c and a character string whose reading is expressed by Roman character is obtained. The character string is provided as a translation word for the proper word.
Patent JP-S60158071-A (JP)
Title: Cylindrical type vessel
Inventor: YOZEFU DETSUTOZERU
IPC: B31B17/00
Filed: 1984-12-17
Abstract: A cylindrical container that has a lid with an opening for dispensing purposes as well as a piston-like base, which is pressed into the container in order to press out the contents of the container. The container body is wound from a flat, rectangular board blank and is closed by a longitudinal seam. Both ends of the body produced in this way are widened conically, in order to provide better sealing of the lid and base.
Patent JP-H08103709-A (JP)
Title: Fountain device
Inventor: KONO HAJIME
IPC: B05B17/08
Filed: 1994-10-06
Abstract: PURPOSE: To prevent foreign matter such as fallen leaves, dust, sand or ash deposits from being flowed into a fountain pond under the floor and thereby collect the foreign matter easily, in the fountain device. CONSTITUTION: A floor 2 is provided above a fountain pond 1, then the jet spout of a fountain nozzle 3 is positioned at almost the same level as the surface of the floor, and a water recovery ditch 10 is provided. In addition, the water recovery ditch 10 is connected to a water collection ditch 14, then a large-size screen 15 is provided on the water recovery ditch, and a sand pit 16 is connected to the water recovery ditch. Further, the supernatant part of the sand pit is connected to the fountain pond 1 by a water feed pipe 18.
Patent JP-H04142825-A (JP)
Title: Receiver for frequency spread communication
Inventor: KATO SHIGERU
IPC: H04J13/00
Filed: 1990-10-03
Abstract: PURPOSE:To expand a dynamic range up to its limit for the application without disable acquisition of synchronization by applying negative feedback from the output of a correlation device to a high frequency/intermediate frequency circuit so as to control a signal level just to the limit of the dynamic range of the correlation device. CONSTITUTION:A level corresponding signal 8 corresponding to the quantity of a signal level in a correlation system is outputted from, e.g. a detector 11A and the level corresponding signal 8 is fed to a reception circuit 2 via an automatic gain control filter 13. When the level corresponding signal 8 corresponding to the quantity of the level of the signal inputted to a synchronization acquisition circuit 15 is increased, the gain of the reception circuit 2 is reduced via an automatic gain control feedback circuit 14 to decrease the level of the signal outputted from the reception circuit 2, thereby controlling the level just to the limit of the dynamic range without exceeding the dynamic range of the synchronization acquisition circuit 15 after a distributor 3. Thus, disable tracing is not caused and the dynamic range is expanded up to its limit for the application.
Patent JP-H11103999-A (JP)
Title: Hanging metal fitting
Inventor: ARAI NORIHIRO
IPC: A47G29/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hanging metal fitting attached in a projecting state so as to hang a hanging body such as a lantern or the like to the appropriate part of the column of a tent or a tarp (sunshade tent) or the like. SOLUTION: For this hanging metal fitting, a fixing part 4 in a helical shape to be wound to the appropriate part of a bar body 1 to be attached such as the column or the like by turning a base end to a free end is formed at the base end part of a hanging supporting rod 3, a locking part 5 for hanging the hanging body 2 such as the lantern or the like is formed at the tip part of the hanging supporting rod 3 and the hanging supporting rod 3 is projectingly formed in an almost horizontal state freely attachably and detachably to/from the bar body 1 to be attached by the fixing part 4.  In this case, a folded hanging part 6 is formed by bending and forming the tip part of the hanging supporting rod 3 in the folded shape of a U shape or a V shape, the tip part of the folded hanging part 6 is bent in the base end direction of the hanging supporting rod 3, a hanging body jump-out stopping part 7 positioned in a disposed state at the upper open part of the folded hanging part 6 is formed successively to the folded hanging part 6 and the locking part 5 is constituted.
Patent JP-H04143591-A (JP)
Title: Dc arc furnace
Inventor: NIIMURA KENICHI
IPC: F27B3/08
Filed: 1990-10-05
Abstract: PURPOSE:To prevent wear due to reaction between the upper surface of a hearth electrode and produced slag and elongate the life of a furnace by a method wherein the configuration of a hearth is formed so that the upper surface of the hearth electrode becomes horizontal and the section of the hearth electrode becomes higher at the side of a tapping hole but becomes lower at the side of a 1a discharging hole. CONSTITUTION:The configuration of the hearth of a DC arc furnace 1 is set so that the upper surface of a hearth electrode becomes a level securing remaining molten metal on the upper surface of the same electrode 4 when the furnace is tilted to a tapping angle while the section of the hearth electrode is set so as to be higher at the side of an eccentric tapping hole 5 but lower at the side of a slag discharging hole 6 and obtain a trapezoidal electrode between the tapping hole side and the discharging hole side. In this case, the level line 7a of the molten copper 7 becomes horizontal substantially, the height (hi) (in a vertical line with respect to the molten copper line 7a) of the remaining molten metal can be secured while the slag level line 8a of the slag 8 comes above the height (h1) and the height of the slag 8 becomes (h2). In this case, the upper surface of the hearth electrode 4 contacts with the molten copper 6 at all times and will never contact with the slag 8 whereby the upper surface of the electrode 4 will never be corroded.
Patent JP-S61145499-A (JP)
Inventor: YABE YOSHIO
IPC: G21F3/02
Filed: 1984-12-19
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-S61145407-A (JP)
Title: Between-marks distance meter
Inventor: SANO AKIHIKO
IPC: G01B21/06
Filed: 1984-12-19
Abstract: PURPOSE:To enable control of elongation and contraction of a web during drying and processing operations of a web, by indicating and recording difference of between mark distances prior to and subsequent to drying and processing operations. CONSTITUTION:A web subjected to equi-distance marking by a printer 1 is elongated and contracted in a processing station 2. A rotary encoder 3 contacts with the running web to be rotated and generators length-measuring pulses. A counter 6, every time when mark pulses are introduced from a detector 4, transfers the contents to a memory 8 and immediately after, the value equivalent to the reference length is set by a setting apparatus 7 and, every time when the length-measuring pulses are introduced, subtracting calculating is performed. Namely, the counter value transferred to the memory 8 represents the reference length less the distance between the marks, and if the value is equal to zero, the reference length is equal to the distance between marks and it is judged that no difference due to elongation and contraction did take place. Further, if the value is with a negative sign, the reference length < mark distance and if positive, the reference length > mark distance. Further, the value of the memory 8 is capable of reading a deviated value relative to the reference length directly by a digital display apparatus 9. Further, supply is available to a recording 11 also through a D/A converter 10.
Patent JP-2000097050-A (JP)
Title: Fuel supplying device
Inventor: MATSUNAGA YASUSHI
IPC: B64D37/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To supply a fuel without using an accessory gear box and a gear pump having a large weight by using a centrifugal pump to discharge the fuel by driving a motor as a pump. SOLUTION: A fuel supplying device mainly comprising a centrifugal pump 19 in which a booster pump for supplying a fuel to a combustion chamber 5 and applying a previous pressure to an internal fuel and an electric motive motor 23 are integrally formed; a fuel weighting device 20 and an electric controller FADEC 16 is provided on a gas turbine. The supplying device can be made to a light since the centrifugal pump 19 can be rotated at a high speed and a size of the pump itself is small. The centrifugal pump 19 can easily obtain the combustion chamber 5 having a plurality of injection ports in one pump by branching the fuel discharged since a discharge pressure of the fuel is constant.  Since the fuel weighing devices 20 are provided in every branched tubular passages C3, a fuel control to the combustion chamber 5 can be independently carried out in every tubular passages C3 corresponding to a circumstance.