baber/WOPTO huggingface dataset:
Patent JP-H1167605-A (JP)
Title: Electrolytic solution for electrolytic capacitor
Inventor: ITO TAKAHITO
IPC: H01G9/035
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution which exhibits high spark voltage and conductivity and is stable at a high temperature by dissolving an aliphatic saturated dicarboxylic acid compound shown by a specific formula or its salt in a solvent mainly containing an organic polar solvent. SOLUTION: An aliphatic saturated dicarboxylic acid is made to have a methyl group as a side chain at a position shown in a formula I (n=10-12) to improve its solubility and to increase the density of an aliphatic saturated dicarboxylic acid compound of 14-16C in total as a solute or its salt. Since the methyl group is linked to α-carbon on one side, an esterification reaction by a carboxyl group and a hydroxide group is reduced by the steric hindrance of the methyl group. A high conductivity can thereby be obtained and the chlorine resistance can be improved by increasing the density. When a solvent having a hydroxy group such as ethylene glycol is used, the decrease in conductivity during storage at a high temperature can be suppressed.
Patent JP-H1167548-A (JP)
Title: Core-attaching plate for transformer
Inventor: GOTO YASUSHI
IPC: H01F27/26
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a core-attaching plate to which the core of a transformer can be surely attached, in a play-free state through a small number of simple bending processes. SOLUTION: On a core-attaching plate, attaching sections 6 are respectively formed at the four corners of its rectangular main body 5, and core attaching sections 8 which are bent upward perpendicularly to the main body 5 are formed at the outer end sections 5a of the main body. In addition, core-contacting sections 8b on and with which the lower bent section of a core 2 having a nearly square shape and a circular longitudinal cross section with which a pair of coil bobbins 3, is assembled are formed on both sides of each core attaching section 8. In addition, a narrow neck section 8c which can be bent outward into a V-shape is formed in the upper section of each core attaching section 8 and a caulking section 8d which presses the top side of the core 2, when the core 2 is placed on the core-contacting sections 8b formed on the neck section 8c.
Patent JP-H1066254-A (JP)
Title: Current-limiting reactor with discharge device and control method therefor
Inventor: MORI SADAO
IPC: H01F27/28
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a current-limiting reactor capable of normally reducing impedance and limiting only overcurrent. SOLUTION: Two reactors 6-1, 6-2 serial-connected with each other, are wound around an iron core 6 or air core with their winding direction reverse to each other. One 6-2 of the reactors is provided with a parallel-connected discharge device 4 to constitute the body of the reactor. The body of the reactor is inserted in series connection into a system and an excessive current is let through to cause the discharge device 4 to discharge and short-circuit the other reactor 6-2. Thus a current-limiting function is provided.
Patent JP-S6381590-A (JP)
Inventor: UCHIDA MAKOTO
IPC: G08B13/181
Filed: 1986-09-25
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-S59122796-A (JP)
Title: Automatic starting system for canned motor pump
Inventor: HAMAGUCHI TOMOMITSU
IPC: F04D15/02
Filed: 1982-12-28
Abstract: PURPOSE:To secure the lubrication for a bearing and permit automatic safe starting of any of a plurality of pumps connected in parallel by constituting a piping so that a small amount of liquid always flows in the canned motor chamber of a canned motor pump in suspension. CONSTITUTION:The discharge ports 26 and 28 of the canned motor pumps 18 and 20 which are connected in parallel to a liquid feeding pipe 12 connected to a liquid tank 10 are connected to a common discharge piping 34 through check valves 30 and 32 respectively. The circulation lines 40 and 42 are installed which communicate to the insides of the canned motor pumps 18 and 20 through orifices 40 and 42 respectively from the discharge piping 34 and join another circulation lines 36 and 38. A portion of the liquid is introduced from the front motor rotor chamber (both of the front and rear chambers are not shown in the figure) of the canned motor pump by the operation of one canned motor pump and is discharged from the rear motor rotor chamber. Thus a pump in suspension can be automatically started, when a pump in operation is broken.
Patent JP-H0390993-A (JP)
Title: Article lending machine
Inventor: TAKEBAYASHI HAJIME
IPC: G07F17/00
Filed: 1989-09-02
Abstract: PURPOSE:To improve service for customers by automatically searching and lending another lendable ariticle of the same work name when a user selects an unlendable commodity. CONSTITUTION:A user keys the lack number or work number of a video cassette to be lent through a ten-key 11 based upon the display of a CRT 7 and a CPU 20 searches the work requested by the user based upon a cassette charging data file previously stored in a RAM 24 and decides whether the work can be lent or not from the contents of status of the searched work number. when the cassette is lendable, the lending processing of the lending article slected by the user is executed, but when the article is unlendable, another lending article of the same work name is automatically searched and the lending processing of the lending article of the same work name is executed based upon its lendable output. Consequently, service for customers can be improved.
Patent JP-H0971335-A (JP)
Title: Sheet feeding device and recording device
Inventor: KAWAGUCHI KOICHIRO
IPC: B65H3/52
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device, and a recording device provided with this sheet feeding device which can prevent the generation of feeding failure, overlapped feeding and jam due to a changeover miss operation of a separating means without a conscious changeover of a separating means by a user in response to the kind of sheet and in which a separate feeding cassette is unnecessary. SOLUTION: This sheet feeding device has a separating claw 6 and a separating bank 16a as a separating means, and with a movement of a side guide 14, a changeover cam 25 is turned by a changeover rib 14a of the side guide 14, and a separating claw 6 connected to the switching cam 25 is turned by a link bar 26 and a changeover bar 27 so as to be hooked on a corner part of the tip of a recording sheet, or so as to be retreated from the corner part of the tip of the recording sheet.
Patent JP-H0390013-A (JP)
Title: Composition for lipstick
Inventor: KATO TORU
IPC: A61Q1/00
Filed: 1989-09-01
Abstract: PURPOSE:To obtain a composition for lipstick having excellent coloring properties, storage stability and good utility characteristics by blending a solid hydrocarbon, ester compound of polyhydric alcohol and fatty acid, liquid or pasty hydrocarbon and oil-soluble dye. CONSTITUTION:13-21wt.% solid hydrocarbon (e.g. solid paraffin) is blended with 15-60wt.% ester compound (e.g. tricaprylic acid glycerin) of polyhydric alcohol and fatty acid, 20-65wt.% liquid or pasty hydrocarbon (e.g. liquid paraffin) and oil-soluble dye (e.g. tetrachlorotetrabromofluorescein) as a coloring agent. Further the blend is properly mixed with fats and oils, liquid oily component, pearl agent, antiseptic, perfume, coloring agent, etc., to prepare the objective substance. The substance has excellent utility characteristics such as spread, adhesion, durability and finish.
Patent JP-H1166903-A (JP)
Title: Luminaire
Inventor: NAKATSUJI MITSUHIKO
IPC: F21V14/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of light nonuniformity at the peripheral edge part of an irradiating pattern without losing a spot effect, by setting diffuse transmittance of a light transmissive panel arranged on the front light projecting opening side of a reflecting mirror to irradiate the light from a front light projecting opening forward by covering a lamp and a lamp periphery, to a value of a specific range. SOLUTION: A luminaire has a lighting fixture main body 6, a mini tungsten halogen lamp 7 corresponding to a lamp, a dichroic mirror 8 corresponding to a reflecting mirror, a protective panel 9 corresponding to a light transmissive panel and a glare cut cap 10. The protective panel 9 is in front of the mini tungsten halogen lamp 7 and the dichroic mirror 8, and is arranged so as to block up a light projecting opening part of the lighting fixture main body 6. In the protective panel 9, duffuse transmittance is set to 5% to 10% and the whole transmittance is set to 85% to 90% by hydrofluoric acid vanishing processing to roughen a surface by soaking transparent glass in a hydrofluoric acid tank or silk printing processing to print white paint on a transparent glass surface.
Patent JP-H04114943-A (JP)
Title: Polymer cement composition
Inventor: ENDO KATSUAKI
IPC: C04B28/02
Filed: 1990-08-31
Abstract: PURPOSE:To improve elongation, cracking resistance and adhesive strength of a polymer cement composition by blending a copolymer of an unsaturated carboxylic acid ester having cyano group and a vinyl monomer with hydraulic cement and an aggregate. CONSTITUTION:A polymer cement composition is obtained by adding 2 pts.wt. anionic surfactant and nonionic surfactant, 1 pt.wt. polymerization initiator and 100 pts.wt. ion exchange water to 100 pts.wt. mixture of 0.1-20wt.% unsaturated carboxylic acid ester (e.g. 3-cyanopropyl acrylate) having cyano group and 99.9-80wt.% other vinyl monomers (e.g. a mixture of n-butyl acrylate with styrene and acrylamide), carrying out emulsion polymerization at 60-95 deg.C, providing an aqueous resin emulsion having <=0 deg.C glass transition point and 0.1-1mum average resin particle diameter and then blending 100 pts.wt. (expressed in terms of solid content) aqueous resin emulsion with 25-400 pts.wt. (expressed in terms of solid content) hydraulic cement and 0-400 pts.wt. (expressed in terms of solid content) aggregate so as to afford <=500 pts.wt. (expressed in terms of solid content) total amount of the cement and the aggregate.
Patent JP-S60169565-A (JP)
Inventor: KIRUKORU JIRINIAN
IPC: C23C18/22
Filed: 1984-10-31
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-S61107603-A (JP)
Inventor: IMAI TAKAYUKI
IPC: F21S2/00
Filed: 1984-10-30
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-S61105904-A (JP)
Title: Rotary coupler
Inventor: KOMATSU YASUTOSHI
IPC: H01P1/06
Filed: 1984-10-30
Abstract: PURPOSE:To improve the transmission efficiency by forming one strip line in a closed loop having a length being an integral number of multiple of a signal wavelength of a high frequency signal so as to obtain a very wide signal transmission characteristic in a rotary coupler transmitting/receiving a high frequency signal between the microstrip lines of a rotor and a stator. CONSTITUTION:The microstrip 15 of the rotor 11 is formed to a closed loop having an integral number of multiple, (n) times, of a signal wavelength of a high frequency signal, that is, a circular length lambda0 of n.lambda. Further, the microstrip line 16 of the stator 12 is formed as an open loop having a size being an integral number of multiple (n) of 1/2 wavelength of the wavelength lambdaof the high frequency signal, that is, n.lambda/2. Thus, since the microstrip lines act respectively like resonators, the signal transmission with high efficiency is attained. Since each microstrip line acts like a resonator, the wavelength selectivity is given to the basic resonance frequency f0 and harmonics f1, f2- and each frequency is a pass band.
Patent JP-H0784530-A (JP)
Title: Display device
Inventor: OKII HIDEKI
IPC: G08G1/0962
Filed: 1993-09-14
Abstract: PURPOSE:To prevent a display panel part from being turned from an initial position by enabling a rotary base to be turned when a slide base is at a front side position, and regulating its turning position to the initial position when the slide base is moved to a rear side. CONSTITUTION:A profiling pin 15 constituting a cam means regulating the turning position of the rotary base 3 turnably supported by the slide base 2 which can slide on a chassis 1 and supporting the display panel part 5 with reference to the chassis 1 enables the rotary base 3 to turn with reference to the slide base 2 when the slide base 2 is at the front side position. It regulates the turning position of the rotary base 3 with reference to the slide base 2 to the initial position when the slide base 2 is moved to the rear side. Therefore the display panel part 5 is prevented from being moved to the rear side position in a state where it is turned from the initial position.
Patent JP-2000050003-A (JP)
Title: Facsimile equipment, recording control method and storage medium
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment capable of providing recording output corresponding to a request from a client when information received through a public network is temporarily stored in a server and recorded by a recording means later. SOLUTION: When it is designated to directly fetch the facsimile received information and to record it through a recording circuit 16 and it is possible to generate void caused by toner lack under first recording control, the operation of the recording circuit 16 is stopped. When fetching the facsimile received information stored in the server and recording it through the recording circuit 16 based on an instruction outputted from the client through a LAN 20g, under second recording control, the recording of the recording circuit 16 is continued even when it is possible to generate the void caused by the lack of remaining toner quantity. Thus, the contents of first and second recording control are set differently.
Patent JP-H0858909-A (JP)
Title: Waste tissue paper recovering apparatus
Inventor: YAMAMOTO FUMIO
IPC: B65D83/08
Filed: 1994-08-18
Abstract: PURPOSE: To enable tissue papers to be easily recovered by attaching a recovering box wherein an input port is cut out and an upper cover capable of being vertically opened and closed is provided to a tissue main body box, and housing the waste tissues from the input port of the recovery box. CONSTITUTION: An upper cover 2 wherein an input 1 is cut out is provided on a recovering box 3 and attached to the side surface 4 of a tissue main body box 9 by using connecting parts 5 on the recovering box side surface. In using, the tissue main body box 9 and the recovering box 3 can be integrated with each other, and the waste tissues can be thrown from the input port 1, thereby they are not scattered and can be cleanly disposed of. In throwing out, the upper cover 2 is opened and turned upside down, thereby hands do not touch the tissue papers, and the tissue papers can be sanitarily and easily disposed of.
Patent JP-S60123201-A (JP)
Title: Computer-numerical controlled lathe for precision lead machining
Inventor: TAKAHASHI TAROU
IPC: B23B5/00
Filed: 1983-12-02
Abstract: PURPOSE:To improve a degree of machining accuracy, by performing a numerically controlled job with a work cutter in making full use of compound motion in a work slide to be guided and slidden by a machining servomotor. CONSTITUTION:Rotation of a spindle 8 and each of servomotors 9, 20 and 11 are all numerically controlled, while sequential machining takes place with a cutter for machining a work surface, then 3-axis numerical control cutting for a travelling surface work part 3 takes place, and the travelling surface work part 3 is thus machined. Machining for a lead surface 5, like the cutting of the said work part 3, takes place as follows that the rotation of the spindle 8 and these motors 11, 20 and 9 are all numerically controlled, and an X-axis slide 12 is guided and slid to give it feed motion whereby a work part 5 having a lead groove is machined in 3-axis numerical control with a cutter 24 for machining a lead surface, thus highly precision machining is performable.
Patent JP-H1069652-A (JP)
Title: Optical disk reproducing device
Inventor: SASAKI HIROSHI
IPC: G11B7/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To efficiently reduce track jumping by classifying the size and frequency of vibration, scratches and stains into levels of several steps and adjusting the servo characteristic based on the compared result of mutual levels. SOLUTION: A vibration detecting signal 104 is amplified by an amplifier 5, outputted as a vibration detected signal 105, smoothed by a rectifier circuit 6 and a smoothing circuit 7 and a vibration detecting DC voltage 106 is outputted. The vibration detecting DC voltage 106 is A/D converted in an A/D converter 8 and the digitized vibration detected signal is inputted to a microprocessor 11. In a microcomputer 11, the digital vibration detected signal is read out and the magnitude of vibration complied with the relevant digital vibration detected signal is decided.
Patent JP-H10256509-A (JP)
Title: Semiconductor memory and manufacturing method thereof
Inventor: ITOU YASUYOSHI
IPC: H01L23/522
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To avoid the contact failure if the photoengraving superposition deviates by using a nitride film as a second side walls at storage node contacts, which is deposited as a etching barrier for bit line contacts formed by the self alignment method. SOLUTION: Oxide films 7, 8 cover transfer fates 6 at bit line contacts, contacts are formed on the oxide films 7, 8 with leaving thick laminated nitride films, and contacts are formed with leaving thin side wall-like nitride film 10b on the oxide film 8 covering the gates 6 at storage node contacts, thereby forming a structure of the bit line contacts using the self alignment method. The nitride film deposited as an etching barrier of the bit line contacts is structured to form second side walls at the storage node contacts.
Patent JP-H01163167-A (JP)
Title: Production of alkylthiosemicarbadide
Inventor: DANIERU ANGURANDO BURAITO
IPC: C07C331/16
Filed: 1988-09-14
Abstract: PURPOSE: To obtain the compound in good yield by allowing a dithiocarbamate to react with a hydrazine in a weakly basic reaction media using a metal rearrangement catalyst.  
     CONSTITUTION: The compound is obtained by allowing a dithiocarbamate to react with a hydrazine (preferably a hydrazine hydrate) in a weakly basic reaction media (desirable to be accomplished by adding of an acid, preferably pH 7 to 9) using a metal rearrangement catalyst comprising Mn, Fe, Cu, Zn and Mo or eaqual or more than 1 of their water soluble salts. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S60120206-A (JP)
Title: Level for taking out water cock
Inventor: HAYAKAWA ISAO
IPC: G01C9/28
Filed: 1983-12-03
Abstract: PURPOSE:To confirm and correct the horizontal and vertical attitude of the taking-out port of a water cock for city water system simply, by providing a bubble chamber in a tube. CONSTITUTION:A tube 3, which can be inserted into a hole 2 of a kiss plug 1, is made longer than the hole 2. A bubble chamber 4, by which horizontal attitude is confirmed, is provided at a place, where the chamber is not hidden by the kiss plug 1 when the tube 3 is inserted into the hole 2. The tube 3 is inserted into the hole 2 of the kiss plug 1. The horizontal or vertical attitude is confirmed and corrected by observing the bubble chamber 4.
Patent JP-S6290879-A (JP)
Title: Electrochemical device
Inventor: AISAKA TETSUYA
IPC: H01M10/05
Filed: 1985-10-16
Abstract: PURPOSE:To obtain quick response speed in a device consisting of an organic solvent, an electrolytic liquid, the first and second electrodes, by constituting the first electrode of a polymer where a compound of pyrrole series is poilymerized in a solvent containing lithium phosphate hexafluoride while making anion molecular weight in the electrolytic liquid smaller than ion molecular weight it the electrodes. CONSTITUTION:A negative electrode 3, a diaphragm 4 made of porous polypropylene and a positive electrode 5 are tightened by a collector 2 used for the negative electrode and a collector 6 used for the positive electrode for being housed into a container 8 made of tefron. Next, a lead wire 1 used for the negative electrode is drawn out from the collector 2 while a positive electrode wire 7 is drawn out from the collector 6 respectively for making an electrochemical device. In such constitution, the positive electrode 5 is constitutied of a polymer, in which trimethyl, tetraethyl and pyrrole etc. are polymerized in an organic solvent such as ethylene carbonate or the like containing lithium phosphate hexafluoride. Further, molecular weight of the electrolytic anions in an electrolytic liquid comprising electrolyte is made smaller than molecular weight of the ions of phosphate hexafluoride. In this way, a self-discharge rate is made small in order to stabilize display color or the like.
Patent JP-H1169712-A (JP)
Title: Spindle motor, and rotating body equipment using the spindle motor as drive source for the rotating body
Inventor: SHIMAGUCHI HIROMASA
IPC: H02K21/22
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To avoid the occurrence of contact and sliding on the surface of thrust dynamic pressure bearing during starting. SOLUTION: In a shaft rotation type spindle motor equipped with an air dynamic pressure bearing, a metal pivot 10 is attached to the lower end of a shaft 3 and a liftable pivot receiver 11 is attached to a base plate 1. Also the liftable pivot receiver 11 is constituted with a magnetic pivot receiver 11 pushed up by a spring 12 and a magnet 14 pulling down this pivot receiver 11 during stop. By doing this, the pivot 10 and the pivot receiver 11 are separated during rated rotation and a solid contact is made during the stop.
Patent JP-H0567366-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SAKURAI TETSUO
IPC: G11B15/43
Filed: 1991-09-09
Abstract: PURPOSE:To shorten a tape running rising time and a falling time in a fast reproducing mode by varying automatically a reference tension value to be the target of a tape feeding side at the time of fast reproducing. CONSTITUTION:By a subtracting part 3, the reference tension value 2 to be the target and the tension detected value 12 of a magnetic tape 8 detected by a tension detecting sensor part 11 are subtracted. Based on this subtraction output, a feeding side reel motor 6 is controlled. At this time, the reference tension value 2 is varied automatically by a tension data 15 from a micro computer 14 inputted with mode information 13 at the time of starting, stopping and changing a speed of the tape running in the fast reproducing mode. Then, by reducing the reference tension value of the feeding side and lightening the load of a take-up side, the rising time is improved at the time of rising the tape speed, by enlarging the reference tension value and increasing the weight of the load characteristic of the take-up side, the falling time is improved at the time of stopping the tape.
Patent JP-H07179429-A (JP)
Title: Condensed ring compound and its use
Inventor: YUKIMASA HIDEFUMI
IPC: C07D267/14
Filed: 1994-09-26
Abstract: PURPOSE:To obtain a new condensed ring compound which is useful in the prophylaxis and therapy for hypercholesterolemia and coronary ayteriosclerosis because it has excellent inhibitory action against squalene synthase. CONSTITUTION:A compound of formula I [R1 is H, a (substituted) hydrocarbon group; R2' isa a (substituted) phenyl, a (substituted) aromatic heterocyclic group; X' is an (esterified) carboxyl, a (substituted) carbamoyl, a (substituted) OH, a (substituted) NH2, a (substituted) heterocyclic ring residue bearing H atoms which may be deprotonated; ring A is a (substituted) benzene ring, a (substituted) aromatic heterocyclic ring; ring J1 is a 7-membered ring bearing 3 or less hetero atoms; D is C, N; Z1 is C, N, S(O)p (p is 0 to 2), O; K is C, N; ring J1 may bear substituents in addition to R1, R2' and X'], for example, 3,5-trans-7- chloro-5-(2-chlorophenyl)-1-neopentyl-2-oxo-1,2,3,5-tetrahydro-4,1-ben zothiazepine-3- acetic acid.