baber/WOPTO huggingface dataset:
Patent JP-H1020466-A (JP)
Title: Color developing agent composition and method for processing silver halide color photographic sensitive material by using the composition
Inventor: SHIGEMORI SHINYA
IPC: G03C5/26
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the number of parts for the developing composition and to reduce wastes after using the composition by using specified compounds and a paraphenylene-diamine derivative. SOLUTION: The solid color developing agent composition is obtained by dissolving the compound represented by formula I in an organic solvent, such as aliphatic hydrocarbons, aromatic hydrocarbons, alcohols, ketones, esters, ethers, halogenated hydrocarbons, or perfluorocarbons, and adding the paraphenylene-diamine derivative and distilling off the solvent and mixing the obtained compound with the compound represented by formula II, and in formula I, each of R1 -R6 is, independently, an H atom or an alkyl or alkoxy group or the like optionally substituted by hydroxy or amino group or the like, and in formula II, each of R1 and R2 is, independently, an H atom or an optionally substituted alkyl group. The paraphenylene-diamine derivative can be embodied by the hydrochloric acid salt of 4-amino-3-methyl-N-diethylaniline and the like.
Patent JP-S6352713-A (JP)
Title: Roller leveler
Inventor: HANAMOTO YOSHIHISA
IPC: B21D1/05
Filed: 1986-08-21
Abstract: PURPOSE:To contrive compactness of the device by installing roll carriages provided with a leveling roll group and putting a vertically moving device for rolls and an inlet side leveling roll, respectively. CONSTITUTION:Upper and lower roll carriages 3, 5 provided with upper and lower leveling rolls 1, 2 are installed and the upper leveling roll group 1 is composed of the respective center part, inlet and outlet side leveling rolls 1a, 1b and 1c. Further, the upper rolls 1b and 1c are equipped with roll screw-down devices 4, respectively. At the time that the upper roll carriage 3 is tilted and downed in the left direction by a tilting screw-down device 8 and a sheet 10 to be straightened passes through, the rolls 1b give the sheet 10 a large bending by reducing intermeshing amounts by the rolls 1a and 1c, and bending amounts at the rolls 1a and 1c are reduced. In that method, the total straightening reaction is reduced to obtain the whole of the compact device.
Patent JP-S6440272-A (JP)
Title: Turning center with electric discharge truing/dressing device
Inventor: NAKAGAWA TAKEO
IPC: B23H7/22
Filed: 1987-08-03
Abstract: PURPOSE:To efficiently carry out electric discharge truing/dressing of a grindstone by providing a tool rest for holding an electrode machining tool and the grindstone and moving the tool rest in directions parallel and perpendicular to a work spindle. CONSTITUTION:A work W held by a work chuck 5 is rotated, and a carriage (tool rest) 6 is slid on a sliding guide surface 3 to grind the work W with a metal bond grindstone 31 in a tool magazine 8 on the carriage 6. In the case of truing/dressing the grindstone 31, a bite 10 in the tool magazine 8 on the carriage 6 is indexed, and an electrode 21 on a tail stock 20 is lathed to generated a formed electrode. After the end of this generating, the grindstone 31 in the tool magazine 8 is brought into contact with the formed electrode under rotation, and voltage is applied across both the grindstone 31 and the formed electrode to carry out electric discharge and remove a metal portion only of the metal bond grindstone 31.
Patent JP-H0244365-A (JP)
Title: Electrophotographic sensitive body
Inventor: AMAMIYA SHOJI
IPC: G03G5/06
Filed: 1988-08-05
Abstract: PURPOSE:To enhance sensitivity and to decrease the fluctuation in bright part potential and dark part potential when repetitive electrostatic charging and exposing are executed by having a layer contg. a specific amine. CONSTITUTION:The amine compd. expressed by the formula I is incorporated into the electrophotographic sensitive body of which the photosensitive layer is separated in function to a charge generating layer and a charge transfer layer in a preferable example. In the formula, R1 and R2 denote an alkyl group or aralkyl group which may have a substituent; R1 and R2 may form a ring together with a nitrogen atom; R3 and R4 denote an aryl group which may have a substituent. The compounding ratio of a binder and the specific amine compd. is preferably 10-500pts.wt. amine compd. per 100pts.wt. binder. The amine compd. expressed by the formula I may be incorporated together with the charge generating material into the photosensitive layer of the same layer. The high sensitivity is obtd. in this way and the fluctuation in the bright part potential and dark part potential when the repetitive electrostatic charging and exposing are executed is decreased.
Patent JP-S5896657-A (JP)
Title: Polyvinyl formal coating
Inventor: ITOU FUMIHITO
IPC: C08G18/18
Filed: 1981-12-04
Abstract: PURPOSE:To obtain titled coating with increased baking speed, suitable for electrical insulating wires such as coils of lighting stabilizing devices, oil-containing transformers, by incorporating the original coating with, as a catalyst, a diaza-bicycloundecene-organic acid salt, etc. CONSTITUTION:The objective coating can be obtained by incorporating (A) an one-pack polyvinyl formal coating containing, as a curing agent, a stabilized polyisocyanate with (B) a catalyst comprising (i) a solution prepared by dissolving pref. 0.1-3wt%, based on the resin component, of a 1,8-diaza-bicyclo(5,4,0)undecene-7-organic acid salt in an organic solvent such as cresol or (ii) a second salution prepared by adding, to the above solution (i), 0.02wt% (for example) of an alkyltin mercaptide (e.g. methyltin mercaptide).
Patent JP-H0645998-A (JP)
Title: Portable communication equipment and program rewriting device for the same
Inventor: WATANABE KAZUHIRO
IPC: G06F9/445
Filed: 1992-07-22
Abstract: PURPOSE:To efficiently attain the program rewriting work of a portable communication equipment controlled by an incorporated CPU, and to prevent a device from being easily revised due to a practical joke because the program rewriting operation is too simple. CONSTITUTION:An operating program 5 is stored in a storage element 11 enabling storage, reading and writing without a power source, the operating program for rewriting is read from an outside device by an interface 12 and a connector 13, and the rewriting of the program is operated by an electric signal. And also, the rewriting operation is operated by an initial program 16 stored in an ROM 15. Moreover, the rewriting of the program is not operated unless a personal password number 19 stored in the initial program 16 is inputted from the outside device.
Patent JP-H1042155-A (JP)
Title: Color image forming device and its method
Inventor: SASANUMA NOBUATSU
IPC: G03G15/01
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To record a sharp image not causing excess fixiation in the case of recording the image on a recording medium where the image is reproduced through light transmission. SOLUTION: A line width discrimination circuit 110 obtains the length of color image data along a raster scanning direction for each color. An LUT correction circuit 111 sets an upper limit of density after conversion to an LUT 1 (circuit 106a) depending on the length and a mode designated by a mode designation section 116. Since an overhead projector(OHP) medium transmits through light, when a toner is incompletely molten, the saturation is reduced and an unsharp image is formed, and in the case of reflection OHP, since the light transmits through twice, the density is required to be reduced more than that of the transmission OHP. When the mode is designated, the image is formed to increase the saturation by decreasing the highest density of the image with a narrower line width more.
Patent JP-S6256403-A (JP)
Title: Germicidal cataplasm
Inventor: KATO YUJI
IPC: A01N37/44
Filed: 1985-09-05
Abstract: PURPOSE:A germicidal cataplasm showing improved germicidal effects on bacterial such as Trichophyton(mold of athlet's foot), etc., and mildews, etc., consisting of a germicide comprising a polyamino.monocarboxylic acid, etc., as a main component and a film-forming material which forms a film on the surface of a matter to be applied and maintains the germicide. CONSTITUTION:A germicidal cataplasm consisting of a germicidal comprising polyamino.monocaboxylic acids such as compound shown by the formula I(R is alkyl), formula II and formula III which are used as a surface active agent and has strong fungicidal effects to destroy Trichophyton(mold of athlet's food), benzalkonium chloride, a compound shown by the formula IV, as a disinfectant, as main components and, if necessary, a germicide comprising hexamethylenetetramine, o-dichlorobenzene, etc., and a film-forming material such as carboxymethyl cellulose, etc., which forms a film on the surface of a matter to be coated and maintains the germicide and a solvent such as water, etc., which applies the components to the surface of the matter to be coated. EFFECT:The titled cataplasm can continue application effects for a long period and has weak toxicity and improved safety.
Patent JP-S5898081-A (JP)
Title: Photosynthetic apparatus
Inventor: MORI TAKASHI
IPC: C12M1/00
Filed: 1981-12-03
Abstract: PURPOSE:An apparatus, having many slender pipelike light radiators having about 10mm. diameter with about 1mm. distance provided in a photosynthetic reactor, and capable of effectively photosynthesizing photosynthetic substances. CONSTITUTION:Many slender pipelike light radiators 11 constituted of a light- transmitting cable 1, core (1b), light diffuser 2 bonded to the core (1b) and transparent container 3 for sealing and containing them are provided in a photosynthetic reactor of sealed structure. The diameter of the respective light radiators 11 is adjusted to about 10mm., and the distance between the respective light radiators 11 is adjusted to about 1-1.2mm..
Patent JP-S6349765-A (JP)
Title: Electrophotographic sensitive body
Inventor: ONO HITOSHI
IPC: G03G5/06
Filed: 1986-08-20
Abstract: PURPOSE:To enhance sensitivity and durability by incorporating a specified bisazo compound in a photosensitive layer. CONSTITUTION:The photosensitive layer formed on a conductive substrate contains as a carrier generating material one of the bisazo compounds represented by formula I in which A is optionally substituted phenylene or naphthylene, and X is -O- or -NR-, and R is H, alkyl, or the like. This compound can be synthesized by coupling the coupler component of formula II or III with the diamine tetrazonium salt. This photosensitive layer may be a laminate type composed of a carrier generating layer and a carrier transfer layer or a single layer type. The use of the compound of formula I permits the obtained photosensitive body to be high in sensitivity, good in color sensitivity, and superior in durability.
Patent JP-H1127877-A (JP)
Title: Uninterruptible power unit
Inventor: ATO SATOSHI
IPC: H02M7/12
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an uninterruptible power unit which suppresses an increase in cost and besides is high in reliability by putting the sound part to practical use for a power supply system as far as possible. SOLUTION: This power unit is provided with a forward converter 2, composed of a bridge circuit wherein a semiconductor switch is used, a filter, a power inverter 3, and a forward converter 4. The forward converter 4 is made a spare for other converters 2 and 3. At normaltimes, AC power is supplied to an AC power source 1 → SA2 → the forward converter → SD2 → a battery 6 → SD3 → the power inverter 3 → SB3 → SC3→ and a load 5. When the forward converter becomes faulty SA4 is closed by opening SAD, and when the power inverter 3 becomes faulty, the SB4 is closed by opening 3 so as to operate the power inverter 4.
Patent JP-H0645173-A (JP)
Title: Wire inserting method and device
Inventor: YUASA MASAO
IPC: H01F41/08
Filed: 1992-07-22
Abstract: PURPOSE:To provide a device and a method of surely inserting a fine wire into a through-hole provided to a member, where the members can be enhanced in yield. CONSTITUTION:Fine wires 1 and 2 are inserted into fine through-holes provided to a member 5, where binding means 8, 9, 10, 11, 18, and 19 which bind the tips of the fine wires 1 and 2, inserting means 12 and 13 which insert the tips of the fine wires 1 and 2 into one opening of a through-hole provided to a member 5 provided with holes after the tips are bound until the unbound parts of the fine wares 1 and 2 are made to protrude from the other opening of the through-hole, and a cutting means 14 which cuts off the tips that are bound for enabling the unbound part of the wires to protrude from the other opening of the through-hole after the wires are inserted are provided.
Patent JP-2000024192-A (JP)
Title: Game machine
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine capable of interesting a player by varying the appearance of a right generating state. SOLUTION: Three segment displaying bodies 2a to 2c are operated and when the values of the three bodies 2a to 2c are coincident with previously fixed numeral figures of three digits (777), a first right generating state is generated. The right generating states of three times later are generated when the value of each one segment displaying body of is coincident with a previously fixed numeral figure of one digit (7) by operating only the left segment displaying body 2a, the center segment displaying body 2b and the right segment displaying body 2c.
Patent JP-H0483789-A (JP)
Title: Production of lamellar single crystal
Inventor: TAKEMURA ATSUSHI
IPC: H01L21/208
Filed: 1990-07-23
Abstract: PURPOSE:To obtain the title broad single crystal in high efficiency by drawing a single crystal horizontally on a liquid supporting material so as to allow it to slide thereon to ensure a large area smooth plane to be utilized as a substrate. CONSTITUTION:Firstly, a supporting material 4 (e.g. lead) higher in specific gravity but lower in melting point than a material to be aimed for single crystal (e.g. silicon) is heated by a heater 5 to a temperature higher than the melting point of the object material and melted. Thence, the resulting melt surface is fed with a solid raw material for the object material from a raw material stack 1 to effect melting into a melt 3. A seed crystal 7 for the object material is then brought into contact with the melt 3 along with feeding a cooling gas through a feed pipe 2 onto the melt 3 to effect cooling the melt surface and grow a single crystal 6, which is then drawn horizontally along the melt surface of the supporting material 4, thus giving the objective lamellar single crystal 6.
Patent JP-S6466082-A (JP)
Title: Laser beam machining method
Inventor: TANAKA MASASHI
IPC: B23K26/00
Filed: 1987-08-05
Abstract: PURPOSE:To improve dimensional accuracy and material of the machining surface and to increase machining efficiency by projecting and machining the obverse and reverse of an object to be machined by a tapered laser beam to form a cross-sectional shape of the machining surface to a conical shape. CONSTITUTION:The tapered laser beam 3 is projected on one surface of the object 1 to be machined. Continuously, the laser beam 3 is also projected on the other surface in the same way. By this machining, the reverse taper can be formed on the first surface. By this method, both the dimensional accuracy of the cross-sectional shape and the quality of the machining surface can be improved. Further, the machining speed can be increased and the productive efficiency is also improved.
Patent JP-S6438486-A (JP)
Title: Actinic radiation curable ink for dry lithography
Inventor: HASEGAWA HIDEKI
IPC: C09D11/033
Filed: 1987-08-05
Abstract: PURPOSE:To provide the title ink which is reacted and cured by actinic radiations, such as ultraviolet radiation, and is free from greasing in printing operation, and which comprises a compd. having an ethylenically unsatd. double bond and, added thereto, an organopolysiloxane. CONSTITUTION:An organopolysiloxane (e.g., one which is commercially available as silicone oil) is added in an amt. of 0.1-10wt.% to an actinic radiation curable ink for dry lithography which comprises a compd. having an ethylenically unsatd. double bond [e.g., ethylene glycol di(meth)acrylate] and optionally a photopolymn. initiator. The apparent tack reduction effect by the organopolysiloxane is esp. remarkable. The ink is free from a problem of brin separation, and the effect that the ink adhesion energy to a noncohesive layer forming nonimage areas in a printing plate is small is larger than that of the conventional oil-contg., ink for dry lithography, thereby ensuring remarkable improvement in greasing resistance.
Patent JP-H1137927-A (JP)
Title: Transparent substrate with rain sensor
Inventor: TANAKA SHUHEI
IPC: B60S1/08
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To add an optical liquid detection function to a transparent substrate without using a prism. SOLUTION: A front glass 1 has a rain sensor 2 for detecting the adhesion of a waterdrop W at one surface side of the front glass 1 being caused by changing the intensity of reflected light. The rain sensor 2 has a light-emitting element 7 for allowing light for detection to enter the front glass 1, and a receiving optics 8 for detecting light being subjected to total reflection in the front glass 1. At the same time, the rain sensor 2 forms diffraction gratings 5 and 6 on the surface of a glass substrate 4. The light-emitting element 7 and the photo detector 8 are provided on the glass substrate 4 via the diffraction gratings 5 and 6. The rain sensor 2 is applied to the other surface side of the front glass 1 by a adhesive 3 with a refractive index that is equal to that of the glass substrate 4.
Patent JP-S6353732-A (JP)
Title: Optical recording method
Inventor: NAKAGIRI TAKASHI
IPC: G11B7/24035
Filed: 1986-08-22
Abstract: PURPOSE:To permit ternary recording by 2 kinds of dots by projecting light of controlled exposures to an optical recording medium having a recording layer contg. a polydiacetylene deriv. compd. and specific compd. to discolor the exposed parts, thereby forming the pits consisting of recesses. CONSTITUTION:The light of the exposures controlled according to recording information is projected to the optical recording medium having the recording layer 2 contg. the polydiacetylene deriv. compd. and >=1 kinds of the compd. expressed by the formula [I], [II] or [III] to discolor the exposed parts 3a, 3b of the exposure Q1 and to form the pits consisting of the recesses in the exposed parts of the exposure Q2. (Q1<Q2). In the formulas, R<1> and R<2> denote a hydrogen atom or alkyl group, cyclic alkyl group, allyl group, aralkyl group or aryl group, R<3> and R<4> denote a hydrogen or halogen atom. Z1 and Z2 denote an atomic group necessary for completing a nitrogenous heterocycle and A1 and A2 denote a bivalent hydrocarbon group for forming a 5-membered or 6-membered ring. High-density recording by the ternary recording is thereby permitted with a sheet of the recording medium.
Patent JP-H0729418-A (JP)
Title: Optical fiber composite stranded wire conductor
Inventor: SUKEGAWA TAKASHI
IPC: G02B6/44
Filed: 1993-07-14
Abstract: PURPOSE:To eliminate the necessity for covering an optical fiber unit with a metal tube and prevent the optical fiber unit from being damaged by welding by storing the unit in a groove between the adjacent elementary wires or a groove formed by elementary wires. CONSTITUTION:An optical fiber composite stranded wire conductor is provided by using the following methods (1) or (2):(1) in the groove formed between elementary wires layer stranded, e.g. aluminium covered steel wire 5 and aluminium wire 4a an optical fiber unit made of one or a plurality of optical fiber elementary wires onto which protection cover is formed is stored; or (2) elementary wires formed with grooves preliminarily formed in the longitudinal direction are stranded with the grooves facing the outside, and in the grooves is stored an optical fiber unit (1) made of one or plural optical fiber elementary wires onto which protection cover is applied.
Patent JP-S6438807-A (JP)
Title: Monitor device for sequence program control system
Inventor: MUNENAGA YUKIO
IPC: G05B19/04
Filed: 1987-08-04
Abstract: PURPOSE:To eliminate the malfunction due to a failure in grouping by automatically searching a group, in which an element should be truly included, to correct grouping. CONSTITUTION:If getting an operation pattern different from stored contents of a normal pattern storage part 4, a judging part 12 judged whether the element of discord is a true abnormal or not, and the element of discord which is not a true abnormality is removed from the monitor object by a monitor object control part 13. A storage change control part 16 automatically changes stored contents related to the element of disaccord from an independent operation group, where these stored contents are first stored, to an independent group extracted by an extracting part 15. Thus, grouping of erroneous grouped elements is automatically corrected. As the result, the malfunction of a monitor device due to a failure in grouping is eliminated.
Patent JP-H0864699-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: ARITOME SEIICHI
IPC: H01L27/115
Filed: 1994-08-19
Abstract: PURPOSE: To substantially reduce the parasitic capacity of a selective transistor so as to realize more stable operation and high-speed operation by making at least one of a plurality of selective transistor by piling up a charge accumulation layer and control gate. CONSTITUTION: A charge accumulation layer and control gate are piled up on a semiconductor substrate 1, and a plurality of memory cell units that are respectively comprised of a plurality of memory cells for writing and erasing through reception of the charge from the charge accumulation layer are arranged thereon. Then, at least two memory units adjoining to each other are connected with the same data line through a plurality of selective transistors, respectively. In a nonvolatile semiconductor storage device having such a structure, at least one of a plurality of selective transistors is made in such a state that a charge accumulation layer 41 and control gate 61 are piled up therein. For example, a selective transistor in which the layer 41 and gate 61 are piled up is formed as a depletion type transistor.
Patent JP-S6174456-A (JP)
Title: Block line memory control system
Inventor: OKADA YOSHIYUKI
IPC: H04N1/415
Filed: 1984-09-20
Abstract: PURPOSE:To utilize effectively a memory capacity by starting simultaneously read from plural line memories at the start point of time of picture data write of the final line and using less capacity of the plural line memories to the picture data. CONSTITUTION:Latch signals a, b, c of registers 21, 25, 26, a switching signal (d) of a multiplexer 22 and write control and read control signals e, f of odd and even line memories 23, 24 are outputted respectively from a system control circuit 27. The signals e, f are transmitted according to a data request signal (g) by the end of compression processing of a block line from the data compression circuit of the next stage. A picture data A is latched to a register 21 of the system by using the signal (a) and the multiplexer 22 switching the memories 23, 24 constituting the block line according to the switching signal (d). Then the picture data is subjected to buffering by using the memories 23, 24 with less capacity and the memory capacity is utilized easily.