baber/WOPTO huggingface dataset:
Patent JP-H01201642-A (JP)
Title: Side print reader for film
Inventor: TSUJI JUNICHI
IPC: G03B27/46
Filed: 1988-02-08
Abstract: PURPOSE:To surely read a side print such as a bar code which is recorded on a film by providing a side print reading sensor which is pressed toward both edges in the cross direction of a film and a holding means which prevents a film from bending by means of holding the middle in the cross direction. CONSTITUTION:A press arm 172 lightly presses both edges of a film and surely associate the sensor 170 with the bar code recording position of a film. Minute shift of the follow-up position of this sensor 176 causes impossibility of bar code reading. Commonly, this shift should be <=0.1mm. The facing surface 172A of the press arm 172 of this bar code reading part 160 is pressed toward both sides of a film guide plate 180 by an energized compression coil spring 174 after a film passed through. Interval becomes narrower than the size of width of a film, and when the following film is inserted, it is widened again by the rigidity of a film corresponding to the both sides of a film. Thus, a side print which is displayed to the prescribed position from the edges in the cross direction of a film can be precisely read.
Patent JP-H01203868-A (JP)
Title: Ice making device for refrigerator or the like
Inventor: ONISHI KENJI
IPC: F25C1/18
Filed: 1988-02-08
Abstract: PURPOSE:To prevent the overcooling condition to prevent the frosting of a cooling plate, by a method wherein vent holes are provided on the outer periphery of the cooling plate while a gap having a size larger than a specified value is provided between the side surface of an ice making chamber as well as a heating plate and an ice making pan. CONSTITUTION:Cold air, passing through a ventilating passage 14, flows along the lower surface of a cooling plate 13 mostly to cool the cooling plate 13. One part of the cold air passes through ventilating holes 25 and flows to the upper surface of the first ice making pan 15 through the bottom of the first ice making pan 15, the side surface of an ice making chamber 23 and a gap 26 between a heating plate 12 and the first ice making pan 15. A water temperature soon arrives at 0 deg.C from a temperature upon throwing the first ice making pan, however, cold air flows slightly along the surface of water in this case, therefore, refrigeration is started surely and overcooling condition will never be generated. When freezing is started, the freezing operation is advanced gradually from only the lower part of the water and transparent ice is produced while discharging molten gas constituents in the water from the surface of the water. A gap 26, having the size of about 3mm or more, is effective for the prevention of overcooling but the rate of leakage to the surface of the water is reduced and the effect of the gap may be poor when it is smaiier than 3mm.
Patent JP-H06166700-A (JP)
Title: Isolation and purification of prostate acid phosphatase and gamma-seminoprotein
Inventor: TOYOSHIMA MOTOHIRO
IPC: A61K35/52
Filed: 1992-01-20
Abstract: PURPOSE:To provide a high-efficiency process for isolation and purification of prostate acid phosphatase and gamma-seminoprotein from human sperm or enucleated prostate gland tissue. CONSTITUTION:The extract from human sperm or enucleated prostate gland tissue is subjected to gel chromatography to isolate the prostate acid phosphatase fraction and gamma-seminoprotein fraction simultaneously. Further, the above-stated prostate acid phosphatase is treated with affinity chromatography and ion-exchange chromatography.
Patent JP-H05198375-A (JP)
Title: Thin film el display device
Inventor: ANDO YOSHIYASU
IPC: H05B33/04
Filed: 1992-01-17
Abstract: PURPOSE:To provide a thin film EL display device which prevents functional reduction of sealing structure from being caused by sealed oil thermally expanding following a sharp temperature change of the environment. CONSTITUTION:By a sealing frame 31 formed from a bonding resin, the whole circumferences of thin film EL elements 12, 22 between a glass base 11 and a glass base 22 in the end surface direction of their laminated structure are mutually bonded except an opening part forming an injection hole for oil. The opening part of the sealing frame 31 has the form in which the opening width is extended inside. After oil is injected, the opening part is closed by an oil sealing part consisting of the bonding resin in such a manner that the sealing part covers a part of the sealing frame nearby from the inside. In such a thin film EL display device, thus, the opening part of the sealing frame is certainly sealed. The clearance between the glass bases can be precisely set by a spacer 35 included in the sealing frame 31 to minimize the injection oil quantity, and a functional reduction of the sealing structure to a sharp temperature change of the environment can be prevented.
Patent JP-S60170680-A (JP)
Title: Polyester adhesive composition
Inventor: KATOU TAKASHIGE
IPC: C09J167/02
Filed: 1984-02-15
Abstract: PURPOSE:The titled composition for bonding firmly a polyester of polyethylene terephthalate (PET) type to partially saponified resin of an ethylene/vinyl acetate copolymer composition, consisting of a polyester composition comprising a specific acid component and a specified glycol component in a specific ratio. CONSTITUTION:The desired composition for bonding PET or a resin consisting essentially of it to a partially saponified resin of an ethylene/vinyl acetate copolymer composition or a vinyl resin consisting essentially of it, a polyester composition consisting of (A) an acid component comprising 50-80mol% aromatic dicarboxylic acid, 0-50mol% aliphatic dicarboxylic acid having 2-10 methylene groups, and 8-50mol% olefinic dicarboxylic acid having 300-600mol. wt., and (B) a glycol component comprising 80-100mol% 2-6C alkylene glycol, 20-0wt% polyalkylene glycol having 500-3,000mol.wt. or olefinic diol.
Patent JP-H09224080-A (JP)
Title: Telephone set
Inventor: MATSUO HIDEO
IPC: H04W84/10
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To ring only the equipment of a detected telephone number by setting respective telephone numbers to a base unit and hand sets through a dial-in function, detecting any telephone number and ringing the equipment of that telephone number. SOLUTION: Assuming that two numbers A and B are set for a base unit 14 and a hand set B as telephone numbers, when a call is incoming, first of all, a dial-in 1st-order response signal is outputted. Afterwards, a DTMF signal is sent out. The low-order four digits of this signal are defined as an extension designation number. It is investigated by this extension designation number whether the call is incoming to the telephone number A or B. In the case of number A, assuming that the base unit 13 is set in a reception mode and further set in an automatic recording mode, the base unit 14 sends out a dial 2nd-order response signal. Afterwards, the call is caught again. Next, an automatically recorded guidance message recorded for the number A is sent out, and a left message is recorded.  Such a state is provided when the extension designation number shows the number A but in the case of hand set 8 having the number B, it is similar as well.
Patent JP-H04313004-A (JP)
Title: Method for correcting measurement error of length measuring instrument
Inventor: NAGASAWA KIYOSHI
IPC: G01B11/02
Filed: 1991-01-30
Abstract: PURPOSE:To perform accurate measurement by finding the vertical dimension of an object to be measured for length at numeral points by auto-focusing and the difference between the found vertical dimension and the vertical dimension of a reference mask, and then, correcting the measurement of the object on the basis of the difference and an error. CONSTITUTION:Before measuring an object to be measured for length, a reference mask having a known pattern dimension is placed on a table and errors in the direction along the table surface are found at arbitrary numerous points and, at the same time, the dimension of the mask in the direction perpendicular to the table surface is found by auto-focusing. When the object to be measured is placed on the table, the dimension of the object in the direction perpendicular to the table surface at the arbitrary numerous points is found by auto-focusing and the difference between the dimensions of the reference mask and object in the direction perpendicular to the table surface is found. Then each section of the object is actually measured and obtained measurements are corrected on the basis of an error against the part of the object having the equal dimension in the direction perpendicular to the table surface and on the basis of the difference against the part of the object having the difference.
Patent JP-2000226842-A (JP)
Title: Automatic control system for floodgate
Inventor: NAGAMIZO SHIGERU
IPC: E02B7/26
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To inexpensively realize automatic control of a floodgate, and to cope with a situation of a flood level and an obstructing situation by an external factor of a waterway by inexpensively obtaining information on an inner/outer water level difference with a simple structure by installing a detecting device for detecting the inner/outer water level difference on a door body. SOLUTION: An automatic control system for a floodgate is respectively provided with a closing operation upper limit outer water level sensor 4, a closing operation outer water level sensor 5 and an opening operation outer water level sensor 6 for detecting a prescribed closing operation upper limit water level, a closing operation water level and an opening operation water level on the downstream side outer water side (b) of a door body 1 of a floodgate arranged in a waterway.  A door body opening sensor 7 is arranged to detect full opening, full closure and microscopic opening of the door body 1, an inner/outer water level difference detecting device 2 having a sensor 23 for detecting an inner/outer water level difference is arranged in the door body 1, and a control device 8 is arranged to control automatic opening/closing of the door body 1 on the basis of information from the inner/outer water level difference detecting device 2 and the respective sensors.
Patent JP-S57141451-A (JP)
Title: Monoazo dye and production thereof
Inventor: HASHIMOTO KIYOYASU
IPC: C09B29/08
Filed: 1981-02-26
Abstract: NEW MATERIAL:Monoazo compounds of formulaIwherein D is a diazotizable amine residue; R 1  is H, lower alkyl, lower alkoxy; R 2  is H, lower alkyl, phenyl, amino; R 3  is 4 or 5C methylene chain.  
     USE: Dyes which dye hydrophobic fibers such as polyester fiber red, blue or purple. There can be obtd. dyed products with excellent fastness to sublimation and fastness to wetting.  
     PREPARATION: An amine having the formula D-NH 2  (wherein D is a diazotizable amine residue) is diazotized. The resulting diazonium compd. is coupled with a coupling component of formula II to produce the desired compd. Examples of said amines having the formula D-NH 2  are benzene compd. of formula III (wherein A 1  is H, halogen; A 2  is H, alkoxycarbonyl; A 3  is H, cyano) and thiazole compd. of formula IV (wherein B 1  is H, lower alkyl, phenyl). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60244460-A (JP)
Title: Apparatus for producing aluminum-base composite material for casting
Inventor: TAKAHASHI YOUSUKE
IPC: F27B14/08
Filed: 1985-02-15
Abstract: PURPOSE:To produce an Al-base composite material for casting in which carbon fibers are uniformly dispersed by agitating a mixture composed of a molten Al alloy and carbon fibers in a crucible by the rotation of plural revolving shafts having many agitating vanes. CONSTITUTION:The melt (a) of Al or Al alloy is put into a graphite or steel crucible 1 imposed on a furnace 10 and inorg. fibers for reinforcement such as carbon fibers are put from the hopper 6a of a fiber injector 6 into the crucible. The plural revolving shafts 3, 3', 3'' having plural stages of the agitating vanes 4 are disposed in the crucible. The revolution of a main shaft 8 is transmitted by a gear device 9 to both auxiliary shafts 8', 8'', by which the shafts are simultaneously rotated. The inside wall 1b of the crucible 1 is preliminarily formed to the shape adapted to the rotation of the agitating vanes so that shearing force is acted to the molten Al(a) when the alternately provided vanes 4 are rotated. The Al-base composite material for casting in which the carbon fibers are finely and uniformly dispersed is obtd.
Patent JP-S60172457-A (JP)
Title: Finishing of gas-cock slidable surface
Inventor: NISHINA TAKEO
IPC: F16K5/02
Filed: 1984-02-16
Abstract: PURPOSE:To abviate the necessity of a skilled laborer by partially destructing the shell-shaped part of a plated layer by blowing the particles having a prescribed particle size onto the surface of a Ni-P plated layer through shot-blast work, etc. and removing an excessive projection part through lap finishing and finishing the plated layer to a tapered surface. CONSTITUTION:The slidable surfaces 3 and 4 having the plated film 5 obtained by the Ni-P plating treatment through nonelectrolytic plating using a hypophosphite are applied with shot-blast treatment. Then, the shell-shaped part is partially cut by the blown particles, and a minute concaved part 61 is formed, and an excessive projection part 7 as the remaining part for the cut part is formed. Then, the final finishing processing is carried-out for removing the excessive projection part 7 and improving the precision of the tapered part by using a lap 8 made of hard material. When the press-contact force is set constant, each slidable surface can be finished to the prescribed accuracy without necessitating skilfulness. As for a closing element 1 and a body 2 thus finished, a prescribed close fitting state can be obtained even if any closing element 1 is fitted onto any body 2, and a skilled laborer is not required.
Patent JP-H07235514-A (JP)
Title: Method of forming nickel electrode pattern
Inventor: MURATA KOICHI
IPC: H01L21/321
Filed: 1994-02-25
Abstract: PURPOSE:To put a pattern forming method leaving no residual nickel film into practice. CONSTITUTION:In order to pattern form a terminal electrode by selective etching process of an Ni film 3 and a Ti film 2 using the photoetching technology after layer formation of the Ti film 2 as a contact metal and the Ni film 3 as a barrier metal on a substrate 1 to be treated, the substrate 1 to be treated is immersed in hydrochloric acid water solution to melt away a nickel oxide film 11 existing on the Ni film 3 and after washing step, this Ni thin film 3, without drying it up, is immersed in nitric acid water solution to remove the exposed Ni film 3 for constituting the title pattern forming method of nickel electrode.
Patent JP-S58145808-A (JP)
Title: Method for lowering nox at time when boiler is started
Inventor: KOBATA KAZUYA
IPC: F23C99/00
Filed: 1982-02-24
Abstract: PURPOSE:To lower the amount of NOx produced at the time when a boiler is started to the same level as that at the time when it is operated stably, by allowing the combustion gas to be recycled by a fan from the time when the boiler is started. CONSTITUTION:A steam coil type air heater 19 having a heating pipe 20 therein for heating the air taken from a fan 12 is provided between the fan 12 and an air heater 11, an apparatus wherein an inlet damper 16 for an idle burner 15 and a wind box partition 18 is kept in an airtight relation is used, and the combustion gas is supplied to the idle burner 15 through a separate exclusive duct for preventing the burnout. After completion of the purge, the recycle system for the combustion gas is started, and then the ignition is effected. At the same time of the start of the recycle system for the combustion gas, auxiliary steam from another boiler is passed to the heating pipe 20 so that the temperature of the combustion gas is raised to 100 deg.C or above quickly.
Patent JP-H01204284-A (JP)
Title: Floppy disk device
Inventor: MIZUTANI YOSHISADA
IPC: G11B23/38
Filed: 1988-02-09
Abstract: PURPOSE:To easily execute the identification and arrangement of a disk when writing and sticking are forgotten by adding the identifying symbol of a visual character and a code, etc., which correspond to the recording contents of the disk, in a position excepting for the recording medium of a floppy disk. CONSTITUTION:Normally, a recording and reproducing head 3 is driven through a control device 8 by a terminal control signal 7 from an electronic computer 6 and the recording or reproducing operation of data is executed to a recording medium 2. When the symbol recording instruction of the character and code, etc., to a floppy disk 1 is included in the terminal control signal 7, the control device 8 decodes this instruction and stops a motor 4. Then, the recording and reproducing head 3 is separated from the recording medium 2 and an identifying symbol adding device 5 is activated. After that, the identifying symbol of the visual character and code, etc., is added to the position excepting for the recording medium 2 of the floppy disk 1. Thus, the label sticking or the writing by manual goes to be eliminated and confusion, which is generated since the sticking or writing, etc., is forgotten, can be prevented.
Patent JP-S61189781-A (JP)
Title: Still picture display system
Inventor: KODERA HIROSHI
IPC: H04N7/14
Filed: 1985-02-18
Abstract: PURPOSE:To obtain a participant gathering image having a high contrast by performing the image pickup for each participant to synthesize of these participant images and therefore extracting only the signals within a prescribed image for synthesization of images. CONSTITUTION:Each participant loads a magnetic tape 10 to a magnetic tape control part 9 and indicates the read-out of pictures through a keyboard 8. Thus a control part 7 stores only the signals existing within a rectangular frame of (200 lines X200 picture elements) at the center of a screen. When the synthetic video display is indicated from the keyboard 8, the part 7 stores the contents stored in the memory 11 into a frame memory 5 and connects a switch part 2 to a contact 27. If plural synthetic pictures exist, a specific picture to be displayed is decided. Then the transmission of the selected synthetic picture is indicated by the keyboard 8 to a communication destination. Thus the band compression coding, etc. are carried out when necessary and the synthetic picture is transmitted via a communication control part 12. Thus the participant of communication controls a TV camera so that his/her own image is displayed within a display frame. In such a way, the picture of the participant that can be easily discriminated can be produced with a high contrast.
Patent JP-S57143951-A (JP)
Title: Stereophonic demodulator
Inventor: ISO YOSHIMI
IPC: H04H1/00
Filed: 1981-03-02
Abstract: PURPOSE:To stabilize the operation of a demodulator by improving its SCA signal elimination ratio, by canceling each other an SCA signal and an unnecessary signal included in a composite signal, and a beat signal brought out by higher harmonics of a subcarrier frequency. CONSTITUTION:The oscillation frequency of the VCO7 of a PLL type stereophonic demodulator is set N times as high as a subcarrier frequency, and then divided by frequency dividers 101 and 102 to the subcarrier frequency, and the result is further divided by a frequency divider 9 and inputted to a phase comparator 4. The output of the frequency divider 102 is supplied to a waveform shaping circuit 104 to generate a sampling signal with short pulse width, which is switched as prescribed by switching circuits 106 and 108 and held by holding amplifier 110 and 112, whose outputs are inputted to mixers 113 and 114. The output of the frequency divider 101 is multiplied by a composite signal through analog multiplying circuits 105 and 107, and the resulting signals are inputted through LPFs 109 and 111 to the mixers 113 and 114; and the outputs of the LPFs and those of the amplifiers 110 and 112 are operated by gain adjustment, thus canceling beats.
Patent JP-S63196514-A (JP)
Title: Preventive and remedy for protozoological disease
Inventor: ISHIGURO TOSHIHIRO
IPC: A61P5/12
Filed: 1987-02-10
Abstract: PURPOSE:To obtain a preventive and remedy having safe and economic effects on protozoological diseases, containing tannin of condensation type. CONSTITUTION:The titled preventive and remedy containing tannin of condensation type having flavan-2-ol (catechin) shown by formula I [R is group shown by formula II (n is 1-15), 4'-position of R is bonded to 6-position or 8-position of the compound shown by formula I, plural R are bonded to 4'-position, 6'-position and 8'-position and R' shown by formula III is bonded to 6'-position or 8'-position of R], further forming a trimer or a polymer by various bonding manners. Purified tannin of condensation type may be used as the tannin of condensation type and a plant (preferably Parabenzoin trilobum N., Neolitsea aciculata B., of lauraceous plant) or crude drug (e.g. powdered Cinnamon bark or Cinnamomum loureirii Nees) may be used. Chicken coccidiosis, swine coccidiosis and bovine coccidiosis are preferable as the target diseases of the preventive and remedy.
Patent JP-S60173557-A (JP)
Title: Pressure-fixable magnetic toner for reversal development
Inventor: ASANAE MASUMI
IPC: G03G9/08
Filed: 1984-02-20
Abstract: PURPOSE:To obtain a high-quality image stably by specifying a triboelectrification amt. and voltage generated by rotation of the toner particles on a nonmagnetic sleeve provided with a permanent magnets in the inside. CONSTITUTION:Electrostatic charge amt. measured by the blowoff method needs to be in the range of -1--10muC/g. A good image can be obtained by using a toner having a surface potential of -5--20V when the measuring device in which the outside diameter of a nonmagnetic sleeve 1 is 50mm.phi, that of permanent magnets 12 is 46mm.phi, its length is 150mm., a magnetic flux density of 1,000G on the sleeve 1 synmetrically magnetized with 12 poles is used, the gap g between the sleeve 1 and an electrometer 3 is adjusted to 5mm., 3g of toner is fed, and the magnets 2 are rotated at 1,000r.p.m.
Patent JP-H05298776-A (JP)
Title: Magneto-optical recording and reproducing apparatus and recording and reproducing method of the same
Inventor: OMI FUMIYA
IPC: G11B11/105
Filed: 1993-02-18
Abstract: PURPOSE:To provide a magneto-optical recording and reproducing apparatus and a recording and reproducing method thereof by which recording density can be enhanced and C/N can also be improved by forming recording marks of the arrow-wing shape with a high density during recording operation by the magnetic field modulation system and reproducing information with the ultra-high resolution effect during the reproducing operation. CONSTITUTION:A magnetic head for recording is provided to modulate magnetic field for recording on magneto-optical recording medium 1 with a recording beam and a magnetic head 8 for initialization is also provided to realize initialization by uniformly arranging magnetic moment of the medium 1 only in one direction during the initialization for reproduction. A magnetic head for reproduction is also provided to read recording marks 7 recorded on a recording layer 2 of the magneto-optical recording medium 1 as a reproduction mark with a magnetic high resolution during the reproducing operation.