baber/WOPTO huggingface dataset:
Patent JP-H09208671-A (JP)
Title: Reactive accelerator for epoxy resin cured with amine
Inventor: UIRIAMU EDOWAADO SUTAANAA
IPC: C08G59/56
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a novel curing agent for an epoxy resin.  
     SOLUTION: This amine curing agent comprises (a) a reaction product of an excessive amt. of monomethylamine (MMA) with an aliph. or alicyclic polyglycidyl ether, and (b) an amine curing agent for an epoxy resin. More specifically, it comprises (a) 0.02-0.99 equivalent % adduct of monomethylamine contg. at most 25 equivalent % tert. amine, provided that the adduct is a reaction product prepd. by reacting monomethylamine with the polyglycidyl ether at a proportion of more than 2mol monomethylamine per equivalent of an epoxide and (b) 0.01-0.98 equivalent % amine curing agent for the epoxy resin. When a diglycidyl ether is used for a reaction in the case where the anline curing agent is used to obtain a curable epoxy resin, a product of the formula (wherein R is an aliph., alicyclic or arom. org. group; and (m) is 0 to 3) is obtd. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H03215933-A (JP)
Title: Semiconductor thin film element and laser fusion recrystallization of semiconductor thin film
Inventor: NAKAMIZO YOSHIYUKI
IPC: H01L21/20
Filed: 1990-01-20
Abstract: PURPOSE:To recrystallize a semiconductor thin film using seeds and thereafter, to prevent the semiconductor thin film from being peeled when a seed plate is peeled off from the semiconductor thin film by a method wherein a bond reinforcing layer for bonding firmly the side of the semiconductor thin film to the side of a substrate is provided between the substrate and the semiconductor thin film. CONSTITUTION:A silicon dioxide thin film 22 is formed on a glass substrate 21, a silicon nitride Si3N4 layer 23 is provided thereon and a semiconductor thin film 24 to be recrystallized, such as a polycrystalline silicon thin film or the like, is formed on the surface of the layer 23. The layer 23 is one for making the film 22 on the side of the substrate 21 bond firmly to the film 24. An SOS (Silicon On Sapphire) substrate 26 which is used as an external seed plate is arranged on a recrystallized region 25 of the film 24. Thereby, it is eliminated that when the external seed plate is peeled off from the film 24 after a laser fusion, the region 25 is also peeled up as being adhered to the seed plate and the control of a crystal is made possible using the external seed plate.
Patent JP-H10204046-A (JP)
Title: Antimicrobial and antifouling agent and bromoacetamide derivative
Inventor: KAMIMURA DAISUKE
IPC: A01N37/18
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound, having in vitro growth inhibiting activities against bacteria, capable of manifesting antifouling activities in the field, having especially high antimicrobial activities against marine attached bacteria and useful as an antimicrobial and antifouling agent. SOLUTION: This new compound is represented by the formula (R<1> and R<2> are each H, an aralkyl, etc.; X is Br or H), e.g. N-2-[(4-nitrophenyl) ethyl]tribromoacetamide. In the case of the N-2-[(4-nitrophenyl) ethyl]tribromoacetamide as an example, the compound represented by the formula is synthesized by adding thionyl chloride and N,N-dimethylformamide to tribromoacetic acid, carrying out the refluxing for 5hr, concentrating the reactional mixture, adding a mixture solution prepared by adding triethylamine to a solution of a 2-(4-nitrophenyl)ethylamine hydrochloride converted into a free amine in dichloromethane thereto under cooling with ice, conducting reaction at ambient temperature for 17hr, then adding a 20% aqueous solution of Na2 CO3 thereto, stirring the mixture, subsequently extracting the mixture with ethyl acetate, concentrating and purifying the resultant extract.
Patent JP-S63179420-A (JP)
Title: Diffraction grating direction detector for three-beam system optical pickup device
Inventor: INANAGA TAKUJI
IPC: G11B7/08
Filed: 1987-01-20
Abstract: PURPOSE:To attain the detection with high reliability by detecting the direction depending the phase difference between outputs of two photodetectors for detecting tracking information obtained while an optical pattern crossing three- beam is moved periodically so as to eliminate the need for the mechanism with high accuracy. CONSTITUTION:A resistance of a variable resistor 45 is varied to change the level of a DC component of a drive signal supplied to an amplifier 43 and the amplitude of a tracking actuator is increased and all light spots 12, 13a, 13b cross a pit train 48, then the phases of photodetectors 19a, 19b are not coincident. Then a grating 4 turns a holder 2 to make the direction of the diffraction grating of the grating 4 is made coincident in a prescribed direction, then a straight line alpha passing through the light spots 12, 13a, 13b is in parallel with the pit train 48 and the phases of the photodetectors 19a, 19b are coincident. Thus, the holder 2 is turned to adjust the direction of the diffraction grating of the grating 4 and the direction of the diffraction grating with high reliability is detected by using an inexpensive mechanism.
Patent JP-2000206595-A (JP)
Title: Person photographing device
Inventor: HAYAKAWA KAZUHIRO
IPC: G03B15/02
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To obtain lighting and background most suitable for a half-figure picture by means of a simple structure and the minimum space. SOLUTION: Lights 3a, 3d, 3b, 3c are each fixed, up and down, left and right, on a square front frame 10 which is freely movable with casters 12, with a desk 13 fixedly installed on the front frame 10 in a manner surrounding the lower light 3d, with a diffusing plate 15 made of a milky translucent acrylic plate fixedly installed on the opening 13a of the upper face of the frame, and the height is set so that the upper part of a person's body seated behind the front frame 10 is exposed to the upper part of the desk 13. A square rear frame 20 is provided behind the front frame 10 freely movably with the casters 12; a screen role 4, for which a screen to be used as the background is rolled, is freely pivotally supported above the rear frame; and the front and the back frame 10, 20 are connected freely movably forwards and backwards by means of a guide rail 17 and a pipe rail 23.
Patent JP-S60157289-A (JP)
Inventor: IGARASHI YUTAKA
IPC: H05K3/34
Filed: 1984-01-26
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-H09201131-A (JP)
Title: Machine for selecting flower and cutting to definite length
Inventor: AIURA MASAHIRO
IPC: A01G5/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To supply a weighing flower having a length accuracy coping with the accuracy of an electronic balance of a flower-selecting machine. SOLUTION: A plurality of parallel conveyors 2 are placed on a machine frame 1, a plurality of pushing rods 3 are erected at equal intervals at the corresponding positions of respective conveyors 2 and a scape-guiding plate 4 is placed at the front end of each conveyor 2. A corolla-guiding plate 5 is erected at a side of the scape-guiding plate 4 parallel to the transfer direction of the conveyor 2 and a plate 6 for pushing the corolla by a prescribed length is retractably protruded from the rear end of the corolla-guiding plate 5 interposing a gap L. A corolla detector 7 is placed between the center line (c) of the pushing plate 6 and the corolla-guiding plate 5. A solenoid 10 is actuated by a delay controlling apparatus 9 of a signal 8 transmitted from the detector 7 to operate the pushing plate 6 and protrude the corolla 11 toward the conveyor by a definite length (t).  A base cutter 13 for cutting the pushed scape 12 is placed on the machine frame 1.
Patent JP-H03217360-A (JP)
Title: Combined braking system for automobile
Inventor: TACHIBANA AKIHIDE
IPC: B60T7/12
Filed: 1990-01-19
Abstract: PURPOSE:To secure a sufficiently high braking effect as well as to smooth a variation in braking effort and improve the extent of riding comfortableness by installing plural types of auxiliary brakes in addition to a friction brake, and controlling each timing of the start and end of working in each auxiliary brake independently with each other. CONSTITUTION:A braking system has a friction brake A controlling the rotation of a wheel by means of friction and its auxiliary brake B. In the above constitution, there are provided with plural types B1, B2 and so on of the auxiliary brake B. These auxiliary brakes B1, B2 make each action independent of each other in accordance with a control rule prescribing each timing of the start and end of each action, and it is controlled by an auxiliary brake control means C. With this constitution, these auxiliary brakes B1, B2 are combined together, thereby making them work and bringing a sufficiently high braking effect into full play, and simultaneously each action of these auxiliary brakes B1, B2 is shifted with each other, and a variation in braking effort is smoothed, thus the extent of riding comfortableness is improved.
Patent JP-H05202994-A (JP)
Title: Hourglass worm deceleration type final reduction gear
Inventor: KITAJIMA AKIRA
IPC: B60L11/18
Filed: 1992-01-24
Abstract: PURPOSE:To obtain a silent and small-sized final reduction gear of high efficiency and high load capacity with its final reduction ratio of about 10 by applying a hourglass worm and a hourglass worm wheel to an automobile final reduction gear. CONSTITUTION:Reduction small gears and reduction large gears of a conventional final reduction gear are replaced with a hourglass worm 3 and a hourglass worm wheel 4 having a reduction ratio of about 10. Thus a speed reducer may be omitted, in an electric automobile driving manipulation can be facilitated, and underfloor installation can be facilitated because of its small size and the weight of power transmission system can be reduced.
Patent JP-S56111140-A (JP)
Title: Scanning type magnetic recording reading head
Inventor: MATSUMOTO KAZUYA
IPC: G11B7/1245
Filed: 1980-02-01
Abstract: PURPOSE: To enable optical high speed scanning and to make compact the head, by the constitution that magnetic transferring film is provided on the emission end of waveguide path incorporatedly and the photodeflector and the condenser lenses are provided on the same base.  
     CONSTITUTION: The light from a laser 3 in parallel light flux 5 with a thin film lens 4 is diffracted and deflected with an ultrasonic surface acoustic waves 7 excited with comb-shaped electrodes 6 provided at a part of waveguide path 2, and this deflected light flux 8 is collected with a thin film lens 9 to form a spot 14 at the emission end of a thin film waveguide path 2 or its vicinity. The emission end of the path 2 is set to a circular arc almost in coincidence with the locus of the light condensing point and the magnetic transferring film 10 and the protective film 12 are formed on the end, allowing the formed spot to be scanned on the magnetic transferring film 10 or its vicinity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000213824-A (JP)
Title: Absorber
Inventor: ISHIGURO SHOSUKE
IPC: F25B37/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To improve absorption efficiency by improving the wettability of the surface of an absorbing pipe as a result of the formation of a nickel oxide film on the inner peripheral surface of the absorbing pipe, diffusing absorption liquid to a periphery without falling in drops and using the inner peripheral surface of the absorbing pipe. SOLUTION: Absorption liquid is dropped from a solution pan 47 in the upper part of an absorbing pipe 42 and diffused on the inner peripheral surface of the absorbing pipe 42 on which a nickel oxide film 65 is formed and guided to all the inner peripheral surface of the absorbing pipe 42 while it is diffused on a lath net 61 provided with an oxide film 64. Thus, the absorption liquid is diffused on all the inner peripheral surface of the absorbing pipe 42 and absorbs refrigerant vapor to improve an absorption efficiency.
Patent JP-S61169505-A (JP)
Inventor: SHIBATA TADASHI
IPC: E01C13/00
Filed: 1985-01-23
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-H10210129-A (JP)
Title: Portable telephone set
Inventor: YAMASHITA YOSHIO
IPC: H04W76/02
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To confirm entry information such as a destination telephone number in an audible sense even under the circumstance where confirmation by a visible sense is difficult by applying voice synthesis to entered destination telephone number and name or the like and outputting the synthesized result in voice. SOLUTION: When entry information such as a destination telephone number and a destination name is entered by a key pad 3, a control CPU 1 outputs the information to an LCD module 2, on which the information is displayed. The control CPU 1 provides an output of the entry information such as a destination telephone number to a voice synthesis circuit 10 as data to be synthesized. The voice synthesis circuit 10 synthesizes the data such as a telephone number into voice, it is amplified by an audio signal processor ASP 4 and the amplified voice is sounded from a speaker 5.  When the user confirms the display or the voice by the LCD module 2 or the speaker 5 and depresses a speech key, the control CPU 1 converts the data such as the telephone number into a DTMF signal and the converted signal is transmitted from a transmission section 6 and amplified by the ASP 4 and sounded from the speaker 5 at the same time.
Patent JP-S60156413-A (JP)
Inventor: SUZUKI TSUNEO
IPC: A47B96/02
Filed: 1984-01-25
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-S62168129-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAGI TOSHIHIKO
IPC: G03C1/035
Filed: 1986-01-20
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having high sensitivity, high gamma and fine graininess by using a flat platy silver iodobromide emulsion having a prescribed aspect ratio to form a silver halide emulsion layer and by incorporating a precursor of a photographically useful reagent into the emulsion layer or other photographic constituent layer. CONSTITUTION:A flat platy silver iodobromide emulsion having >=5:1, preferably 8:1-20:1 average aspect ratio is used to form at least one of silver halide emulsion layers on a support. A precursor of a photographically useful reagent is incorporated into the emulsion layer and/or other photographic constituent layer. the preferred amount of the precursor added is 1X10<8>-1X10<-1>mol per 1mol silver. In case of an azole type anti-fogging agent, the amount is 1X10<-5>-1X10<-1>mol. The preferred average diameter of the silver halide emulsion is 0.5-30mum, especially 1.0-20mum. Flat platy particles having >=5:1 aspect ratio are preferably present in the emulsion layer by >=40wt% of the total amount of all the silver halide particles.
Patent JP-S63181126-A (JP)
Title: Optical information reproducing device
Inventor: TANAKA SHINICHI
IPC: G11B7/09
Filed: 1987-01-21
Abstract: PURPOSE:To reduce the fluctuation of an offset of a tracking error signal by obtaining a tracking error signal from the phase difference of output signals from two photodetection cells at the track direction and the other side respectively. CONSTITUTION:The phase difference of photodetector cells A, B is detected by a 1st phase comparator means 11 and the phase difference of photodetector cells C, D is detected by a 2nd phase comparator means 12 respectively and a tracking error detection means 13 detects the tracking error from the sum of the phase differences. In detecting the tracking error, the phase difference of the output signals among the photodetector cells before and after the moving direction of the information track, that is, the photodetector cells A, B and C, D is not affected. Thus, the objective lens is displaced by the tracking control, resulting that the fluctuation of the offset of the tracking error signal is minimized even if the remote visual image 2 is displaced on the photodetector 1.
Patent JP-H07216429-A (JP)
Title: Production of stainless crude molten steel using decarburized slag
Inventor: MIYAMOTO KENICHIRO
IPC: C21C5/28
Filed: 1994-02-03
Abstract: PURPOSE:To efficiently refine the stainless steel while sudden boiling is not induced and erosion of retractory is not increased by utilizing the decarburized slag of preceding charge for blowing of succeeding charge, in the refining by a converter type reaction vessel. CONSTITUTION:When a molten iron containing Cr is decarburized/refined in a converter type reaction vessel, the decarburized slag containing chrome oxide generated in the preceding charge is left in furnace as it is, and by charging a carboneous material into furnace, the concentration of chrome oxide (CrO3) in the decarburized slag is made to <=20wt.%. While the temp. of the decarburized slag is kept to 1400-1700 deg.C, the molten iron of succeeding charge with a temp. of <=1500 deg.C is charged, and after a chrome component in the decarburized slag is reduced by subjecting to acid blowing and temp. rising refining, the slag in which chrome component is recovered is discharged. Subsequently, while ferrochrome alloy is melted in the same furnace, decarburizing/refining is executed. By this method, refining is efficiently executed without entirely using an expensive reducer.
Patent JP-H06110354-A (JP)
Title: Electrophotographic device
Inventor: KAWAI YASUTOSHI
IPC: G03G15/00
Filed: 1993-01-27
Abstract: PURPOSE:To obtain a good required copied image in any kind of a copying mode by adjusting the temperature of a fixing part for 2 full color copying mode in the case of detecting that a sheet is a cardboard, and in the case of setting in a synthetic copying mode before copying is performed. CONSTITUTION:When the sheet is detected to be the cardboard(cardboard detecting mechanism 300), the temperature adjusting(S9) of the fixing part for the full color copying mode is priorly performed regardless of the copying mode, and the fixing is performed at the fixing part. That is, since the temperature of the fixing part for the full color copying mode is higher than that for a black-and-white copying mode, enough quantity of heat for melting and fixing the toner image formed on the cardboard can be given. When the synthetic copying mode is set(S1), the temperature adjusting of the fixing part for the full color copying mode is performed preferentially (S8) in whichever case an original is black-and-white or colored, and also the fixing is performed by using the fixing part for the full color copying mode (S10).
Patent JP-H09168333-A (JP)
Title: Plant acclimation apparatus
Inventor: SAITO NORIYASU
IPC: C12M3/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To facilitate acclimation of plant by gradually bringing cleanliness of air supplying into an acclimation chamber to an external environment according to passing of the acclimation period. SOLUTION: This plant acclimation apparatus has a clean air supplying path 3 having a filter 2 and an outer air supplying path 4 respectively attached with flow control valves 5 and 6, and feed out ends of both the supplying paths 3 and 4 are connected to a confluent pipe 7, then an output side of the confluent pipe 7 is connected to an acclimation chamber 1 of plant through a particle counter 8. A mixing ratio of the clean air and the outer air is adjusted by driving the flow control valves 5 and 6, then cleanliness of air supplied into the acclimation chamber 1. The control of the cleanliness is performed by subjecting a detected output of the particle counter 8 to feed back to both flow control valves 5 and 6 to automatically change opening degree of both valves.  By the process, the cleanliness of air supplying into the acclimation chamber is gradually brought to the external environment according to passing of the acclimation period, then cultured seedling, etc., is smoothly grown and surely acclimatized to the external environment.
Patent JP-S55106640-A (JP)
Title: Automatic feeding and discharging device in press machine
Inventor: SHINDOU MATASABUROU
IPC: B21D43/00
Filed: 1979-02-07
Abstract: PURPOSE: To provide the automatic feeding and discharging device of simple construction and easy handling by reciprocating a rectangular sliding frame body between feed table and lower platen and lifting the discharge frame in the backward movement.  
     CONSTITUTION: When the work is put in the rectangular sliding frame body 11 on a feed table 10 and a drive unit 12 is started to let the rectangular sliding frame body 11 slide, then the frame body 11 goes to below the guide rail 19 of a guide device 17 and an engaging member 16 pushes up a switching pawl 20. When the  drive unit 12 is stopped in the position where the engaging member has passed, the  switching pawl 20 descends. By the above operation, the work is fed onto the strap  plate 7 of a lower platen 2. Then, the drive unit 12 is moved backward to let the  frame body 11 return to the feed table 10. At this time, the engaging member 11  rides on the guide rail 10 via switching pawl 20 and the discharge frame 14 is lifted  and the work remains in that state. The press machine 1 is then operated to perform working. The product on the strap plate 7 is discharged to backward of the  press machine 1 by the discharge frame 14 and the work is fed onto the strap plate  7 by the feed frame 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03216080-A (JP)
Title: Video signal processing unit
Inventor: SAITO HARUO
IPC: H04N5/232
Filed: 1990-01-22
Abstract: PURPOSE:To expand a picture consecutively smoothly by applying interpolation processing to a video signal corresponding to an area set so as to decrease a prescribed area on a pattern sequentially so as to form the video signal corresponding to the prescribed area. CONSTITUTION:When an electronic zoom switch 31 is closed, a signal SM from a flip-flop 8 goes to a high level (electronic zoom mode) and a TELE switch 32 is closed, a luminance signal and a color difference signal are written in field memories 25, 44 while the written area is sequentially decreased for every prescribed time, e.g. for 1sec and a luminance signal and a color difference signal are read from a prescribed area at all times by interpolation processing from the field memories 25, 44 to form a luminance signal and a color difference signal for magnified picture with a prescribed magnification. Thus, after magnifying picture with mechanical zoom mechanism, the electronic zoom mechanism magnifies the picture smoothly consecutively.
Patent JP-S54104500-A (JP)
Title: Treating method for granulated molten slag and rotary screen continuous dehydrater therefor
Inventor: HAYASHI NORIFUSA
IPC: C04B5/02
Filed: 1978-02-06
Abstract: PURPOSE: To enable dehydrated granulated slag to be fed freely and safely at any time by supplying slurried granulated slag to a rotating screen to continuously dehydrate the slag and charging the dehydrated granulated slag alone into a slag storage vessel.  
     CONSTITUTION: Slurried granulated slag taken out from stirring vessel 8 is supplied 18 to tubular screen 16 from the upstream side of rotary screen continuous dehydrater 15 and dehydrated while rotating and moving to the downstream side.  The dehydrated granulated slag is charged into slag storage vessel 19 from the  downstream side of dehydrater 15, and it is fed by opening feeder 20 as required.  On the other hand, water from dehydrater 15 is gathered in hopper 22 through the  mesh of screen 16 and drained into settling vessel 24, where fine grain slag, floating  slag, etc. are classified. The supernatant is dropped into warm water tank 26a, and  the sediment is supplied to dehydrater 15 again. Warm water in tank 26a is fed to  cooling tower 4, and cooled water is supplied 5 to blow pipe 3 again through cold  water tank 26b. 
     COPYRIGHT: (C)1979,JPO&Japio