baber/WOPTO huggingface dataset:
Patent JP-S60168673-A (JP)
Title: Electronic typewriter
Inventor: TANABE MINORU
IPC: G06F3/09
Filed: 1984-02-13
Abstract: PURPOSE:To enable to move a pen to a desired position while seeing the pen, by a method wherein commands are executed in a graphic mode, and a pen can be directly moved rightward or leftward by using a space key or a back space key in the same manner as in a character mode. CONSTITUTION:A controlling means 10 reads an input through a keyboard part 2, and when a space key or a back space key is depressed under the condition wherein a mode change-over switch 3 is set to the character mode, the means 10 moves the pen rightward or leftward by one-character amount through a pen- moving motor 8 in a printing part 6. On the other hand, in the graphic mode, a similar operation is conducted in response to a space input or a back space input, and when a character input is supplied, it is discriminated whether or not the input conforms to a format for executing graphic commands, and a command for drawing a circle, a straight line or a broken line is executed. In the graphic mode, right and left margins are neglected, and the pen can be moved freely rightward and leftward. Accordingly, operability in the graphic mode is enhanced.
Patent JP-H02205178-A (JP)
Title: Snowfall effect generator
Inventor: HAMAZAKI TAKESHI
IPC: H04N5/262
Filed: 1989-02-03
Abstract: PURPOSE:To freely control the snowfall or the speed of a snowfall by generating 0 and 1 random data patterns, displaying a white point on a picture with being overlapped to a video signal only when data go to be 1 and moving a dot pattern from an up side to a down side in the picture. CONSTITUTION:The size of a random number to be generated is compared with the size of a numerical value to be outputted a numerical holding means 6. When the random number is larger than the output value of the numerical holding means 6, a comparator 3 outputs 0 and in the other case, the comparator 3 outputs 1. When the white point is displayed with being overlapped to the video signal only in case these data go to be 1, the pattern, for which the white points are juxtaposed at random, appears on the picture. When the period of a reset signal from a reset signal generator 2 is made longer than 1 field scanning period or 1 frame scanning period, it seems that the random pattern slowly falls down.
Patent JP-S63193663-A (JP)
Title: Image processor
Inventor: KUBOTA MINEO
IPC: G06K9/22
Filed: 1987-02-05
Abstract: PURPOSE:To reduce the volume of information processing by providing the titled image processor with a means for outputting a start signal for an image signal of a line sensor, a means for cutting off an unnecessary part of an image output and a means for outputting a latched image signal. CONSTITUTION:Clocks from a counter circuit 55 are counted up by a counter circuit 65, and when the clocks are counted by the number of dummies, a terminal B is turned to 'H' and then effective areas are counted. At the time of count-over, a terminal A is turned to 'H' and an output F is obtained through a NOT circuit 67 and an AND circuit 69. The output F and an output E of a FF circuit 97 are inputted to an AND circuit 71 and an output D synchronizing with a line start signal SP is obtained from the circuit 71. A count pulse CP, a write signal WP and an image signal V can be obtained by executing AND operation of the output D with a reset pulse, a sampling and holding signal and an image output. With said constitution, the information processing volume can be reduced and the number of signal lines can be also reduced.
Patent JP-H09216758-A (JP)
Title: Relay structure of paper sheet carrying path
Inventor: AKITA MOTOHARU
IPC: B65H39/11
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent a cost rise due to an increase in the number of parts by making it unnecessary that a relay guide to compose a relay carrying path for connecting the discharge paper carrying path of an image forming device with the inserted paper carrying path of a postprocessing device is provided separately from the above devices. SOLUTION: In the paper discharge section 4 of a copying machine body 1, the upper end 3c of a relay guide 3 to partially compose an external face is supported coaxially with a paper discharge roller 5, and screwed in a tapped hole 4c or 4d in an attaching section 3b formed on a back side. In the case where a sorter 2 is attached to the paper discharge section 4, the relay guide is rotated as much as 90 degrees with the upper end 3c set up as a supporting point to turn into an about horizontal state, and screwed in the tapped hole 4c on an upper side in the attaching section 3b, and the lower end of the relay guide 3 is thereby opposite to the paper inserting roller 6 of the sorter 2, and a discharge paper carrying path 20 and an inserted paper carrying path 2a are therefore mutually connected through a relay carrying path 40.
Patent JP-H01200695-A (JP)
Title: Temporary surface-coating composition
Inventor: YANAGAWA MAKOTO
IPC: H05K3/28
Filed: 1988-02-05
Abstract: PURPOSE:To form a soldering mask pattern for manufacturing a high resolution PCB by employing resin which is soluble in alkalis or solvents, a polymerization inhibitor, and a solvent as main components. CONSTITUTION:The present composition includes resin which is soluble in an alkali or a solvent, a polymerization inhibitor, and a solvent as main components. For the resin soluble in a solvent, there are available those of phenol, xylene, urea, etc. As for the resin soluble in an alkali, novolak resin, rosin resin, etc., are available. As for the polymerization inhibitor, typical ones available are hydroquinones, such as hydroquinone p-t-butyl catechol or mono-t- butyl hydroquinone. As for the solvent, organic solvents corresponding to the resin to be used are employed. Hereby, a high resolution soldering mask can be formed.
Patent JP-S55116719-A (JP)
Title: Curable polymer composition
Inventor: MATSUURA KOREKAZU
IPC: C08G18/08
Filed: 1979-03-05
Abstract: PURPOSE: The title composition having improved flame retardancy, mechanical and electrical insulating properties, comprising a polyhydroxy hydrocarbon polymer, a polyisocyanate, an organic halogen, and an aminotriazine compounds.  
     CONSTITUTION: (A) A polyhydroxy hydrocarbon polymer, preferably a hydrogenated polyhydroxy diene polymer, and (B) a polyisocyanate compound are incorporated with (C) 10W30wt% based on the total weight of the composition of a compound selected from aminotriazine, cyanuric acid, and melamine cyanurate compounds, and (D) 3W10wt% of an organic halogen compound, e.g. tetrabromobisphenol A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60190473-A (JP)
Inventor: PHILIPP GOTTFRIED
IPC: G02B1/10
Filed: 1985-02-14
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-H04248894-A (JP)
Title: Production of coating liquid of fluorescent material and luminescent lamp
Inventor: OKADA KOICHI
IPC: H01J9/22
Filed: 1991-01-26
Abstract: PURPOSE:To provide a process for producing a fluorescent coating liquid, capable of forming an excellent fluorescent film without necessitating the time- consuming crushing process of a binder for the preparation of a fluorescent coating liquid for luminescent lamp and to provide a luminescent lamp having excellent initial light intensity and lumen maintenance factor. CONSTITUTION:The fluorescent coating liquid can be produced by suspending a fluorescent material in an aqueous binder solution and adding 0.001-5g (in terms of rare-earth metal oxide based on 100g of the fluorescent material) of an aqueous solution of a water-soluble rare-earth metal compound and at least one kind of aqueous solution of a boric acid salt, phosphoric acid group, boric acid and phosphoric acid to the suspension. The luminescent lamp of the present invention is produced by using the above fluorescent coating liquid.
Patent JP-S52108374-A (JP)
Title: Recovery of solvent
Inventor: OOMORI SUSUMU
IPC: B01D53/04
Filed: 1976-03-08
Abstract: PURPOSE: To desorb the solvent from active carbon fiber, to cool and to recover desorbed gas, having concentrated solvent in it, by directly heating with electric current under reduced pressure, after adsorbing exhaust gas, containing solvent, to the active carbon fiber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60170046-A (JP)
Title: Production of digital signal recording and reproducing disk
Inventor: AZUMA KOUICHI
IPC: G11B7/26
Filed: 1984-02-14
Abstract: PURPOSE:To produce continuously a large quantity of reflecting film which contains no pinhole with highly stable quality and high reliability, by forming a resin thin film for masking at rather or most outer circumferential part from a center hole of a disk and deleting said thin film after a reflecting film is produced. CONSTITUTION:An inner circumferential masking resin thin film 11 and an outer masking resin thin film 12 are attached by an adhesive onto a resin substrate 2 at rather and most outer circumferential parts from a center hole of the substrate 2. In case Al is vapor deposited by a vacuum vapor deposition process for example, the Al is held by a substrate 13 having a projected part to be held by the substrate 2 through the center hole. Thus a reflecting film 4 is formed on the entire surface of the substrate 2. The film 4 can be selectively formed only at the areas excluding both films 11 and 12 after these films are removed. This eliminates the effect of the vapor deposition powder attached to a tool and therefore produces no pinhole to a disk. Then the reliability is improved for production of the disk since no complicated maksing tool is needed. This also reduces the production cost.
Patent JP-H08219019-A (JP)
Title: Cryo pump
Inventor: MORIMOTO HIDETOSHI
IPC: F04B37/08
Filed: 1995-02-14
Abstract: PURPOSE: To porovide a cryo pump which presents a large exhaust capacity and allows exhaustion at a stable exhausting speed. CONSTITUTION: The first 5 and second stage 7 of a refrigerator 3 are furnished inside a pump case 1 having a suction port 2 which is left open to the outside, and a baffle 10 is fixed to an opening 8 facing the suction port of a cylindrical shield 9 installed at the first stage, and the second stage is fitted with a cryo panel 11 in the form of a bottom-equipped cylinder facing the suction port through the baffle. In this cryo pump, the bottom 13 is secured to the second stage in the condition that an opening 12 at one end of the cylinder of cryo panel is positioned facing the suction port.  Thereby the diameter or length of the cryo panel is increased to lead to enlargement of the condensation area, which allows increase in the exhaust capacity, and it is possible to reduce the thickness of the condensation layer and stabilize the exhausting performance, and the exhausting speed will not vary despite varying thickness of the condensation layer.
Patent JP-H08217006-A (JP)
Title: Body-folding device for packaging machine
Inventor: SHIGETA TOSHIO
IPC: B65B11/32
Filed: 1995-02-14
Abstract: PURPOSE: To prevent securely an inner body flap from returning in the opposite direction to its fold due to the return movement of the folding piece of the inner body flap. CONSTITUTION: The front ends 6a, etc., of folding pieces 6 and 7 strike against body flaps B2 and B1 at corners A6 and A7 to bend the bases of the body flaps B2 and B1 along the corners A6 and A7, and then, while elastic bodies 6c and 7c are deformed in the opposite direction to pressure by means of a counterforce from a folding face A5, the folding pieces 6 and 7 stroke the body flap B2 and B1 along the folding face A5 and, at the same time, fold them. The inner body flap B2 folded once strikes against the comb-teeth-like front end 2a of a second clamping face 2 and is therefore prevented from returning in the opposite direction to its fold due to friction caused by the return movement of the folding piece 6 of the inner body flap B2.
Patent JP-H09227876-A (JP)
Title: Continuous method for increasing concentration of insoluble solid in liquid tar while simultaneously producing tar containing no insoluble solid
Inventor: AAUIN CHIYAARUZU RUISU
IPC: B01D39/20
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To increase the concn. of insol. solids (Q.I.: quinoline-insolubles) in a liq. tar while simultaneously producing tar contg. no Q.I. by using a specific circulation loop in a continuous process for producing a liq. tar.  
     SOLUTION: In a continuous method for increasing the Q.I. concn. of a liq. tar to a desired level, a liq. tar feed with a known Q.I. concn. is continuously introduced into and circulated through a circulation loop including a crosscurrent membrane filter, a pump, and a flow controller installed in series; and a filtrate contg. no Q.I. coming through the filter membrane at a known desired penetration rate is caused to come out of the circulation loop and simultaneously a Q.I.-contg. liq. tar concentrate with an increased Q.I. concn. is circulated through the loop while taking a part of the concentrate out of the loop, introducing a supplementary tar feed into the loop, and keeping the relation between Q.I. concn. and flow rate as shown by the formula. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S61186024-A (JP)
Title: Timing signal generating circuit
Inventor: OSHIMA KATSUMI
IPC: H03L7/18
Filed: 1985-02-13
Abstract: PURPOSE:To obtain plural timing signals by frequency-dividing variably a reference frequency, applying fixed frequency division further to the result and changing the frequency division of a variable frequency division circuit so as to output the timing signal applying n/m frequency-division to the reference frequency from the variable frequency division circuit. CONSTITUTION:A phase locked circuit is constituted of a loop circuit comprising a phase comparator 1, a low pass filter 2, a voltage controlled oscillator 3 and a 1/6 frequency division circuit 10, and a reference frequency f0 being 6 times the signal of an input signal f1 inputted to a phase comparator 1 is outputted from the voltage controlled oscillator 3 synchronously with the frequency f1. The reference frequency f0 is selected to a frequency being twice the frequency 2,304kHz being a least common multiple of, e.g., 14.4kHz and 768kHz. The output of the voltage controlled oscillator 3 is subject to 1/2 frequency division by a 1/2 frequency division circuit 6, the output is subject to frequency division by a 1/160 frequency-division circuit 9 and a timing signal f3 in 14.4kHz is obtained. Further, an output A of the voltage controlled oscillator 3 is subjected to 1/19 frequency division by the variable frequency division circuit 4, then a fixed frequency division circuit 5 applies 1/5 frequency division, and its output C controls the frequency division ratio of the variable frequency division circuit 4 to be 1/20 and a timing signal f1 in 240kHz is obtained.
Patent JP-H03229429-A (JP)
Title: Lead-frame separator
Inventor: TAKAOKA KIYOSHI
IPC: H01L23/50
Filed: 1990-02-05
Abstract: PURPOSE:To separate lead frames one by one accurately and surely by providing a guide having a protrusion and recess in both inside surface parts coming in contact with both left and right sides of a laminated product and a lifter for moving laminated lead frames successively along the guide. CONSTITUTION:A guide 1 is arranged in the vertical direction and has a space with rectangular cross section so that many lead frames 2 can be poled up as a laminated product in the guide 1. The upper edge of this guide 1 is provided with a bearing 3 as one example of a protrusion. The upper edge of the opposite guide 4, to which the guide 1 upper edge faces, is provided with an R-shaped cavity 7 as one example of a recess. The lower end of the guide 1, 4 is provided with a lifter 5 for pushing up the piled-up lead frames 2 successively. A chuck 8 for nipping and taking out the separated top one lead frame 6 is arranged on the top surface of the lead frames 2. The lead frames are successively pushed out in the transverse direction by the protrusion provided at the guide so as to be fitted into the recess. Therefore, even if respective lead frames adhere to each other, they can surely be separated.
Patent JP-S58143604-A (JP)
Title: Crystal oscillator
Inventor: TAKAYAMA YASUO
IPC: H03L1/04
Filed: 1982-02-19
Abstract: PURPOSE:To ensure a highly efficient application of a hybrid IC substrate, by have constituting to a contact between the electrodes of two chip capacitors which are packaged on the hybrid IC substrate and the corresponding electrodes of a crystal oscillator and supporting a crystal oscillator with a capacitor. CONSTITUTION:The electrodes 2 of a crystal oscillator 1 are connected to the electrodes 9 and 10 of chip capacitors 7 and 8 attached to a hybrid IC substrate 5 directly with a conductive adhesive or by means of soldering, etc. In such a way, the oscillator 1 is adhered to the chip capacitor on the hybrid IC substrate, and a crystal oscillating circuit is formed with the hybrid IC substrate. In such a way, a crystal oscillator having high efficiency of connection is obtained. Such an oscillator of stored hermetically into a case with high stability.
Patent JP-S62185661-A (JP)
Title: Roll-shaped sheet driving device
Inventor: YOSHIZAWA ATSUTOMO
IPC: B65H19/12
Filed: 1986-02-10
Abstract: PURPOSE:To wind and unwind a sheet automatically, by providing a roll turning mechanism in contact with the periphery of a roll-shaped sheet and a drive mechanism, and actuating the drive mechanism in response to a prescribed signal. CONSTITUTION:There are provided a roll turning mechanism D in contact with the periphery of a roll-shaped sheet 5a for turning it and a sheet drive mechanism actuating in response to a prescribed signal for transmitting a driving force to the turning mechanism D. Therefore, a sheet 5 is wound and unwound automatically from the roll-shaped sheet 5a and a length as long as the sheet 5 unwound can be given to a feed roller 12. Thus, a sheet slip and change of a load caused in a paper feed rotary body are removed even if a heavy roll-shaped sheet 5a is used and the sheet 5 can be wound and unwound without causing jam at a roll mounting portion.
Patent JP-H02207723-A (JP)
Title: Proliferation of plant
Inventor: KITANI YOSHIAKI
IPC: C12N5/04
Filed: 1989-02-06
Abstract: PURPOSE:To accomplish rapid mass proliferation of plant by making a culture of the growing parts of a tree through a small bud induction culture to form small bud aggregates and by dividing said aggregates followed by culture to effect cloning of high-quality individuals of the tree. CONSTITUTION:The growing parts of a tree such as of laurel or citrus are put to culture in a small bud induction medium containing both cytokinin and auxin with the concentration of the former higher than that of the latter to form small bud aggregates, which are then divided and, if needed, proliferated; and the resultant small buds divided are grown in a cytokinin-contg. culture medium to obtain shoots. Thence, the shoots are subjected to rooting in a rooting medium containing auxin but free from cytokinin into young plant, which is then assimilated into seed seedling.
Patent JP-S63193573-A (JP)
Title: Waveguide type phototransistor
Inventor: HAMAO NOBORU
IPC: H01L31/14
Filed: 1987-02-05
Abstract: PURPOSE:To obtain a stable lateral guide structure, by introducing impurities into both side parts, which are to become a stripe shaped waveguide region, from the upper part of a collector layer, and selectively providing a disordered state in a quantum well structure. CONSTITUTION:An emitter layer 2 comprising N-type Al0.4Ga0.6As and a base layer 3 comprising P-type Al0.2Ga0.8As are formed on an N-type GaAs substrate 1. A quantum well structure 4, which is not doped or has a carrier concentration of 1 X 10<16>cm<-3> or less, is formed on the base layer 3. A collector layer 5 comprising N-type Al0.4Ga0.6As is formed on the quantum well structure 4. As a cap layer 6, an N-type GaAs layer is formed on the collector layer 5. Then, as impurities, Zn is selectively diffused until the Zn reaches the base layer 3, and a Zn diffused region 7 is formed.
Patent JP-H11222330-A (JP)
Title: Sheet separating device
Inventor: ISHIKAKE SATORU
IPC: B65H3/52
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent the enlargement of a structure in a sheet separating position and easily take out sheets jammed inside without causing rupture or the like. SOLUTION: In this separating device, a carrier roller provided with a plurality of rollers along an axial direction is provided on one opposed side with a sheet delivered from a sheet stacking part, placed in between, and a tension roller 4 provided with a plurality of rollers arranged in the axial direction being positioned between the rollers of the carrier roller is provided on the other side. The carrier roller is rotated in the same direction as the tension rollers 4 and in a sheet delivery direction so as to feed only the sheet brought into opposed contact with the carrier roller out of a plurality of sheets delivered from the sheet stacking part.  In this case, constitution 5 is provided to release pressure application to the sheet S by spacing the carrier roller and the tension rollers 4 from each other along the height direction of the sheet stacking part, interlockingly with the movement of the sheet stacking part in a pull-out direction right-angled to the delivery direction of the sheet S.
Patent JP-S57141248-A (JP)
Title: Preparation of dried sweetened food
Inventor: KUROSAWA YASUYUKI
IPC: A23L27/30
Filed: 1981-02-24
Abstract: PURPOSE: To coat food with a sweetener without causing the loss of sweetness, by adjusting a solution of dipeptide sweeterner with a nonvolatile pH lowering agent to a specific value, attaching the solution to it, followed by heating.  
     CONSTITUTION: A solution of dipeptide sweetener (α-L-aspartyl-L-phenylalaninemethyl ester) is adjusted with a nonvolatile pH lowering agent (glutamic acid, citric acid, succinic acid, tartaric acid, lactic acid, fumaric acid, malic acid, etc.) to a pH of 4W5. A food (cereals, ice cream, snacks, biscuit, cookies, crackers, wafers, dry fruits, nut, bean cakes, etc.) is soaked inthe coating solution, sprinkled, coated or covered with it. The food is then dried under heating. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59152956-A (JP)
Title: Tricyanostyril and dyeing or coloring therewith
Inventor: NISHIKURI MASAO
IPC: D06P3/00
Filed: 1983-02-17
Abstract: NEW MATERIAL:A compound of formula I (X is H, lower alkyl, lower alkoxy, halogen; R is alkyl which may be substituted). EXAMPLE:The compound of formula II. USE:A dye which dyes hydrophobic synthetic fibers such as acrylic, modacrylic, polyamide or polyester fiber, semisynthetic fiber such as di- or triacetate fiber and synthetic resins such as polystyrene, polyolefins, polyacrylates, polyvinyl chloride resins or polyesters yellowish red to violet. PREPARATION:For example, the reaction of a compound of formula III with a cyanide salt in an inert solvent is followed by oxidation with an oxidizing agent.
Patent JP-S52109943-A (JP)
Title: Corona charger
Inventor: HIDA MASAYUKI
IPC: H01T19/00
Filed: 1976-03-12
Abstract: PURPOSE: To prevent uneven mottled charging, by correcting the forms of crossing parts of grid meshes so as to maintain the opening proportions of meshes constant all along the width of grid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62182016-A (JP)
Inventor: YAMAUCHI SHIGERU
IPC: B65B51/04
Filed: 1986-02-07
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-S59155373-A (JP)
Inventor: BAIZA MISHIERU
IPC: C07D403/12
Filed: 1984-02-16
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-S53111221-A (JP)
Title: Input device of electronic channel selector circuit
Inventor: KATOU MORIHISA
IPC: H03J5/04
Filed: 1977-03-10
Abstract: PURPOSE: To make it possible to select channels excellently in case of simultaneous inputting by delaying the timing at which a channel priority circuit is operated, by making the following input prior, and by latching the channel with higher precedence in case of long-time simultaneous inputting. 
     COPYRIGHT: (C)1978,JPO&Japio