baber/WOPTO huggingface dataset:
Patent JP-H05202168-A (JP)
Title: Production of epoxy @(3754/24)meth)acrylates, epoxy @(3754/24)meth) acrylates obtained thereby and polymerizable composition containing the same
Inventor: OZAKI TATSUHIKO
IPC: C08F299/02
Filed: 1992-01-27
Abstract: PURPOSE:To obtain the subject new epoxy (meth)acrylates good in hue by reacting an epoxy resin with (meth)acrylic acid in the presence of a specific organic phosphonium sulfonate catalyst. CONSTITUTION:The objective epoxy (meth)acrylates are obtained by blending an epoxy resin with (meth)acrylic acid in the presence of one or more organic phosphonium sulfonates expressed by formulas I, II, III and IV {R<1> to R<4> are 1-18C hydrocarbon or 1-18C hydrocarbon having substituent group; R<5> is 6-22C alkyl, 6-22C aryl, etc.; R<7> is 2-3C alkylene; R<8> is 5-21C alkyl; R<9> is 5-21C alkyl; Z<1> is H or formula V (m is 0-6); Z<2> is H or OH} in an amount of preferably 0.2-3wt.% [based on the total amount of the epoxy resin and the (meth)acrylic acid] as a catalyst so as to provide preferably 0.9-1.1 (molar ratio of functional groups) of the epoxy/carboxy.
Patent JP-H03243545-A (JP)
Title: Recording device
Inventor: UCHIKATA YOSHIRO
IPC: B41J13/00
Filed: 1990-02-20
Abstract: PURPOSE:To surely feed a recording sheet fed by cassette and/or hand by controlling a interruption means in such a way that a sheet feed means is released from the recording sheet in response to signals from a detecting means. CONSTITUTION:A hand feed port 4 is disposed above a cassette 2 so that a second sheet feed means by hand is made up in addition to a first sheet feed means by cassette 2. A recording sheet 1 fed by cassette 2 or hand is fed into a carrying means 6 by a feed means 5 while the sheet 1 is being recorded so as to be carried by the carrying means 6, and specified images are concurrently recorded by a recording means 7 so that the sheet 1 which has been recorded, is discharged by a discharge means 8. In addition, when the recording sheet 1 fed comes up to the carrying means 6, it is detected by a detecting means 9 while an interruption means 10 is actuated so that the sheet feed means 5 is thereby released from the recording sheet 1.
Patent JP-H10232335-A (JP)
Title: Assembling method for zoom lens mechanism
Inventor: KAMIYAMA MASAYUKI
IPC: G02B7/02
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To easily adjust the position of the lens group of a zoom lens mechanism to an optical axis. SOLUTION: A lens supporting mechanism is assembled and lens frames 15, 25, 35 and 45 are arranged along the optical axis 106. Next, one lens group 22 is supplied to a specified lens frame 25 from a side with respect to the optical axis 106 and placed in the frame 25, and it is stuck to the frame 25 while it is aligned by using a projector 102 and a light receiving device 103. A stage where the lens groups are supplied to the specified lens frames 15, 35 and 45 from the side of the optical axis 106 and placed in them, and stuck while they are aligned is repeated to other lens groups one by one in the same manner.
Patent JP-H0697769-A (JP)
Title: Automatic equalizer for digital signal recording/ reproducing device
Inventor: ASADA KENICHI
IPC: H03H21/00
Filed: 1993-02-26
Abstract: PURPOSE:To automatically equalize a non-linear distortion caused at the time of recording with high density by a small circuit scale by using a Viterbi equalizer, and a decision feedback type equalizer, for equalization of a pre-cursor component of a signal, and equalization of a post-cursor, respectively. CONSTITUTION:Three symbols b0-b2 in an impulse response execute Viterbi equalization, and one symbol b3 uses a dicision feedback type equalizer. A metric arithmetic part 1 sets deviation power of a receiving signal distorted due to an inter-code interference of an estimated signal sequence having possibility of reception as a branch metric, and executes Viterbi decoding in accordance with a prescribed trellis transition. A path memory part 2 stores path information for showing which path is selected by the arithmetic part 1, and by its path information, an address signal of the estimated signal is generated. A correction address signal generating part 3 generates and outputs a signal for determining an estimated signal for correcting to an estimated signal having possibility of reception by using a result of decision from the memory part 2. A correcting device part 5 corrests it to a signal having possibility of reception to an estimated signal storage part 4.
Patent JP-S61198470-A (JP)
Title: Control system for magnetic disc device
Inventor: NISHINOMIYA TAKESHI
IPC: G11B20/10
Filed: 1985-02-27
Abstract: PURPOSE:To relieve the load of a host controller by using a means for receiving a recalibrate instruction to initialize the control state of a variable frequency oscillation circuit when an error of an access system in the titled device is detected and the calibrate instruction is sent from the host device. CONSTITUTION:A prescribed signal from the host controller 1 is expanded by decoder circuits 311, 312, an AND circuit 316 takes AND condition signals expanded by the decoder circuits 311, 312 to output a recalibrate instruction 1. The recalibrate instruction 1 and a power-on reset signal 3 outputted from the circuit of a magnetic disc device 2 are ORed by an OR circuit 315 to generate a reset signal FLTSQ2, which is sent to a VFO circuit 42a. Thus, the recalibrate instruction 1 initializes an access control section 32, an access error detection section 33 and a shake control section 41 and initializes the VFO circuit 42a in a read/write control section 42 at the same time. Then the error recovery means of the magnetic disc device viewed from the host controller is simplified and the load of the host controller is relieved.
Patent JP-H06248909-A (JP)
Title: Exhaust gas afterburning composite power plant
Inventor: HAMANO HIROSHI
IPC: F02C6/00
Filed: 1993-02-26
Abstract: PURPOSE:To effectively increase generated electric power of a whole power plant, and reduce the minimum continuous operating load of the exhaust gas afterburning composite power plant to the most possible extend while the remodelled range of an existing steam power plant is kept as small as possible in remodelling the existing steam power plant into the exhaust gas afterburning power plant. CONSTITUTION:A gas turbine-exhaust gas cooler 21 consisting of a steam generator 22, a drum 23, and a feed water preheater 24 is installed in the exhausting path of a gas turbine 13. An additional steam turbine 25 is installed to be directly connected with the shaft of the gas turbine 13, and a steam pipe 26 for introducing the steam generated in the steam generator 22 is connected to the additional steam turbine 25.
Patent JP-H08232274-A (JP)
Title: Foundation of unit building
Inventor: TOKUNARI HIROHISA
IPC: E04B1/348
Filed: 1995-02-27
Abstract: PURPOSE: To facilitate the handling of precast-concrete blocks forming a foundation by making the blocks smaller and lighter in weight. CONSTITUTION: This foundation 1 is formed by precast-concrete end blocks 3 to 6 arranged in positions corresponding to the corners of a building unit 2 and by precast-concrete intermediate blocks 7 to 9 arranged between the end blocks, the lengths of the blocks being shorter than the horizontal length of the building unit 2. Leveling bolts 18 are provided on the upper surfaces of the end blocks 3 to 6 so that the building unit 2 can be adjusted in height level and in the horizontal direction.
Patent JP-H01211392-A (JP)
Title: Semiconductor memory
Inventor: AOYAMA KEIZO
IPC: G11C7/00
Filed: 1988-02-19
Abstract: PURPOSE:To accelerate the speed of response and to realize high integration by constituting a memory matrix which independently executes sequential access with the respective timing of write and read with the aid of using a single port cell. CONSTITUTION:Write data is successively held by each write register groups 36 and 37 with a first timing. When the held data comes to prescribed quantity, it is transferred to the memory blocks 33 and 34 consisting of the single port cell by second transfer means 35a-35d and stored. This stored data is transferred to read register groups 49 and 50 by third transfer means 48a-48d and held when data held by the read register groups 49 and 50 becomes zero and the held data is outputted with the second timing as read data. On the other hand, when the first and second transfers compete the second transfer is preferentially executed by an arbiration means. Thus, the operation of the write and the read is individually executed with the independent timing and the integration density is improved and the speed of the response is accelerated by using the single port cell.
Patent JP-H02216152-A (JP)
Title: Damping-waterless photosensitive planographic printing plate
Inventor: TOMIYASU HIROSHI
IPC: G03F7/00
Filed: 1989-02-17
Abstract: PURPOSE:To improve the ink repulsiveness, physical strength and adhesiveness of the printing plate by providing a photosensitive layer essentially consisting of silicone rubber, diazo resin and inorg. filler on a substrate subjected to a treatment for anion formation. CONSTITUTION:This printing plate is formed by providing the photosensitive layer essentially consisting of the silicone rubber (B), the diazo resin (C) and the inorg. filler (D) on the substrate (A) subjected to the treatment for anion formation on the surface. The substrate formed by degreasing an Al sheet, sand graining the sheet by an electrolytic etching method, etc., and anodizing the sheet, then subjecting the sheet to the treatment for anion formation with alkali metal silicate, etc., is usable for the substrate A. A mixture composed of polyorganosiloxane having hydroxyl groups at both terminals, etc., and silicone crosslinking agent or the like is usable for the component B, the desired diazo resin is usable for the component C and silica, etc., are usable for the component D.
Patent JP-S51112498-A (JP)
Title: The production of amorphous solid phosphates
Inventor: HIBINO TAIZOU
IPC: C09J1/00
Filed: 1975-03-29
Abstract: PURPOSE: To obtain raw phosphates useful for inorganic coating, paints or adhesives. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52123095-A (JP)
Title: Water preparing vessel
Inventor: SAKAI AKIRA
IPC: C02F1/04
Filed: 1976-04-07
Abstract: PURPOSE: To provide a water preparing vessel which does not affect badly the position of floated structure taking in and out water by loading water plant on floated structure on the sea as heat source of sea water of gas turbine for directly taking water and discharging water in the sea. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54131376-A (JP)
Title: Illuminating glass globe
Inventor: HATSUSHIRO MASAHIKO
IPC: F21V3/04
Filed: 1978-03-31
Abstract: PURPOSE: To provide a good apperance, and also to prevent from being soiled, and besides to enable a simple making, by applying inorganic paint to inner surface of a glass globe.  
     CONSTITUTION: Inorganic paint 2 is applied on and hardened at almost overall inner surface of a transparent glass globe 1 so that the inorganic paint 12 will be filmed on the inner surface of the glass globe 1. When the inorganic paint 2 is applied on the inner surface of the transparent glass globe 1, a temperature at a painting surface of the glass globe 1 shall be kept at 15° to 80°C, preferably at 20° to  50°C, and the inorganic paint 2 is applied evenly by means of an air spray method  over the rotation of the glass globe 1 under painting. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000240594-A (JP)
Title: Scroll casing of multiblade fan
Inventor: SUGIO TAKASHI
IPC: F04D29/44
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce the noise and to improve the accomodatability of a scroll housing for multiblade fan in a housing, by minimizing the shape by suddenly changing a width of a flow passage in the casing. SOLUTION: This scroll casing 8 incorporated with a multiblade impeller 7 comprises a cut part 8c formed by reducing a part of an outer peripheral wall of the scroll casing 8 into the shape of a chord near a winding start of a spiral of the scroll casing 8, and further comprises a similar cut part 8d formed by reducing the outer peripheral wall at an opposite side with respect to a center of the multiblade impeller into the shape of a chord. Whereby the scroll casing of the multiblade fan of low noise and superior in the accomodatability can be provided.
Patent JP-H08245321-A (JP)
Title: Herbicide composition for paddy field
Inventor: NAOHARA KAZUO
IPC: A01N43/824
Filed: 1995-02-27
Abstract: PURPOSE: To obtain the subject composition containing a dichloropropinyloxyphenyl dimethylethyloxadiazolone, etc., as an active ingredient, capable of controlling a wide range of weeds at low doses, causing no chemical injuries on paddy rice, and excellent in safety to farmers. CONSTITUTION: This herbicidal composition for paddy field contains, as active ingredients, (A) 3-[2,4-dichloro-5-(2-propinyloxy)phenyl]-5-(1,1-dimethylethyl)-1,3,4- oxadiazol-2(3H)-one of formula I and (B) 1-(α,α-dimethylbenzyl)-3-p-tolylurea of formula II in a weight ratio B/A of pref. 1-500, being applied pref. at 0.02-4 kg/ha based on the total amount of the active ingredients.
Patent JP-H08237260-A (JP)
Title: Atm communication network system and atm communication equipment
Inventor: SODA KEIICHI
IPC: H04L12/66
Filed: 1995-02-27
Abstract: PURPOSE: To reduce information quantity on a connection control table in an ATM exchange and to process the reception processing of an ATM terminal equipment at high speed with a hardware processing in an ATM communication network system. CONSTITUTION: In the ATM communication network system, a pair of inter- multiple point connections 6a of a virtual path are set between the ATM communication equipments (ATM terminal equipments 1) and virtual channel identifiers are uniquely assigned to the respective ATM communication equipment. The ATM communication equipments store and transmit the virtual channel identifier assigned to the transmission destination ATM communication equipment into/to the header of an ATM cell. The transmission destination ATM communication equipment judges whether information is addressed to oneself or not by the virtual channel identifier of a received ATM cell. When it is addressed to oneself, the received ATM cell is fetched in side. When it is addressed to others, the received ATM cell is aborted.
Patent JP-H04341445-A (JP)
Title: Automatic winding method and apparatus
Inventor: SUMIDA KUNIHIRO
IPC: B65H18/10
Filed: 1991-03-05
Abstract: PURPOSE:To enable a web take-up, in the automatically web winding operation, without causing the formation of any tack and without requiring back rotation of the roller, to thereby enhance the productivity. CONSTITUTION:When a web 9 has been wound around a winding core 3, it is cut to a length of from a fore end thereof to a terminal winding end thereof, and a fore end portion thereof is wound. At the starting end of the web winding, the web 9 is pressed against the winding core 3 by a winding roller 5. The roller 5 is moved from the starting end of the web winding to the terminal winding end along the circumferential surface of the winding core 3. The winding roller 5 is composed of a plurality of divisional winding roller members in the form divided in the widthwise direction of the web 9.
Patent JP-S63207588-A (JP)
Inventor: OKIMASA EIJI
IPC: B26D1/24
Filed: 1987-02-21
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-H01214853-A (JP)
Title: Heating method for heat developing device
Inventor: NAGUMO AKIHIKO
IPC: G03D13/00
Filed: 1988-02-23
Abstract: PURPOSE:To shorten the warm-up time of a heat developing device by stopping rotation of a heat drum and an endless belt and warming up the device in this state. CONSTITUTION:After an image is exposed on a photosensitive material S by an exposure device 3, the material S is held and carried by a heat drum 14 and an endless belt 16 and the image is developed by heating. Rotation of the drum 14 and the belt 16 is stopped, and the heat developing device where the drum 14 and the belt 16 are provided in a housing 13 is warmed up in this state. The device may be warmed up while slowly rotating the drum 14 and the belt 16. The device may be warmed up while slowly rotating the drum 14 and the belt 16 after the device is warmed up to a desired temperature while stopping the rotation of the drum 14 and the belt 16.
Patent JP-H11237804-A (JP)
Title: Printer device
Inventor: IKEDA TERUYUKI
IPC: G03G15/20
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To keep the entire surface of a heat roller at a fixing set temperature by eliminating effect caused by the contact of a storage medium with respect to the fixing device of an electophotographic printer device. SOLUTION: The fixing device 21 of the printer device is provided with the heat roller 32 incorporating a heat source device 31, a pressure roller 33, a temperature detection means 41 measuring the surface temperature of the heat roller and a recording medium detection means 42 detecting the existence of the storage medium. A power source control means 34 controls a power source for a heat source device 45 based on temperature information and record medium existence information. The detection means 42 is a means for detecting and processing the change of the electrostatic capacity caused between the rollers 32 and 33.
Patent JP-S60185396-A (JP)
Inventor: INOUE HIROSHI
IPC: H05B37/03
Filed: 1984-03-02
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-S61200281-A (JP)
Inventor: YAMADA OMIHARU
IPC: B60K15/063
Filed: 1985-03-01
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-S55130218-A (JP)
Title: Tuning fork type crystal oscillator
Inventor: WAKASUGI MAKOTO
IPC: H03H9/215
Filed: 1979-03-30
Abstract: PURPOSE:To increase the shock resistance of the crystal oscillator due to the chemical etching by eliminating the boundary of the crystal existing on the inner surface near the resonance structure of the tuning fork type crystal oscillator. CONSTITUTION:The crystalline property of the crystal is eliminated by giving the local heating to the area near the resonance part groove of the tuning fork type crystal oscillator formed by the chemical etching, and also the anisotropy is eliminated to the etching speed. Thus oscillators (a) and (b) can be obtained with the natural crystal surface eliminated near the resonance part groove. And the shock resistance can be increased also for oscillator (c) which does not continue to natural surface 1f along the inner surface like the oscillator free from the natural crystal surface although natural surface 1e may exist slightly at the groove bottom. Also the formation of the natural surface is avoided for the natural crystal of the alpha crystal oscillator by pressing the heater chip of about 870 deg.C to the groove bottom of the crystal oscillator after heating the alpha crystal thin plate up to the same 870 deg.C or so.
Patent JP-H0565329-A (JP)
Title: Process for producing epoxy resin
Inventor: HEFUNAA ROBAATO II JIYUNIAA
IPC: C08G73/06
Filed: 1992-01-09
Abstract: PURPOSE: To obtain an epoxy resin while well controlling physical properties by an easy method wherein a triazine group-containing hydroxy aromatic oligomer synthesized by a specific method is reacted with epihalohydrin and the reaction product is dehydrohalogenated.  
     CONSTITUTION: A mixture of at least one substance having at least one aromatic hydroxyl group per one molecule on an average and cyanogen halide is reacted in the presence of a base to recover a cyanate mixture containing polyisocyanate and, if necessary, additional polyisocyanate is added to this system (I). The mixture formed in the process I is trimerized in the presence of a trimerization catalyst to form a triazine group (a plurality of triazine groups)-containing hydroxy aromatic oligomer (II) and the triazine group-containing hydroxy aromatic oligomer and epihalohydrin are reacted (III). This reaction product is dehydrohalogenated by a basic acting substance to finally recover formed glycidyl ether (IV). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H03243271-A (JP)
Title: Apparatus for scraping slag
Inventor: MUKAI SHINGO
IPC: F27D3/15
Filed: 1990-02-20
Abstract: PURPOSE:To scrape slag under condition suitable to various cases by arranging a straight line track guide for guiding movement of a projection so that tip part of a scraping plate can horizontally shift and arranging mechanism for swinging a cylindrical slag scraping tool and a slag discharging mechanism. CONSTITUTION:An air cylinder for vertically lifting the scraping plate 3 is built in the cylindrical slag scraping tool 2 and a slag dropping plate 5 and a cooling air piping 7 are arranged at the tip part thereof and the fixed projection 8 is arranged at the side wall thereof. A hinge 6 enabling swinging and vertical movement of the cylindrical slag scraping tool 2 at upper part of a mold 1 and the straight line track guide 10 for guiding the movement of projection 8 so that the tip part of scraping plate 3 can horizontally shift adjacent to the cylindrical slag scraping tool 2, are arranged to a supporting structure 9. Then, the mechanism 11 for swinging the cylindrical slag scraping tool 2 and the slag discharging mechanism 16 are arranged. By this method, in the case the floated slag is difficult to float up and separate, the floated slag can be quickly scraped during this is not yet solidified at the time of being much quantity thereof.
Patent JP-S60182499-A (JP)
Inventor: TSUBOKA HIDEKAZU
IPC: G10L15/32
Filed: 1984-02-29
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-S63206744-A (JP)
Title: Resist material
Inventor: YAMASHITA YOSHIO
IPC: G03F7/022
Filed: 1987-02-24
Abstract: PURPOSE:To effectively prevent the cracking of a resist material during development by incorporating a phenyl or biphenyl deriv. having at least one hydroxyl group into the resist material. CONSTITUTION:A phenyl or biphenyl deriv. having at least one hydroxyl group is incorporated into the naphthoquinonediazidosulfonic ester of novolak resin as a resist material by 0.01-1.0wt.% of the amt. of the ester. Thus, the cracking of the resist material after coating and during development can be prevented.
Patent JP-S51115047-A (JP)
Title: Water treating method
Inventor: SEKINE KOUJI
IPC: C02F1/52
Filed: 1975-04-01
Abstract: PURPOSE: To provide a water treating method allowing most rational feed of chemicals by determining the loads of the flocculating agent in accordance with water temperature and also allowing automation of the operation to permit quick response to any sharp change of water quality while requiring no human hands. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57156144-A (JP)
Title: Backlash detector
Inventor: TOMIZAWA MASAYUKI
IPC: G05D3/12
Filed: 1981-03-20
Abstract: PURPOSE:To automatically detect feed action for if in a backlash period or not, by providing a detecting means for detecting a load current in a servo motor and using this detected value. CONSTITUTION:A load current detecting means 20 detects a load current in a servo motor 4 driving a machining table 6. A detecting means 23 is input with a detected value from the load current detecting means 20, if the value is not less than a load of certain level, its decision is a state of actual operation, if not more than a preset value, it performs a decision as the feed action in a backlash period. That is, because of a light load for the backlash period, a feed amount in said period is measured to obtain a backlash amount.