baber/WOPTO huggingface dataset:
Patent JP-H10262920-A (JP)
Title: Electronic endoscope equipment
Inventor: YOSHIZAWA YASUHIRO
IPC: H04N7/18
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To easily perform sure white balance control with a simple structure without operating any white balance switch or the like. SOLUTION: A subject 17 is illuminated by supplying illuminating light from a light source part 20 to an electronic endoscope 2. The reflected light is provided as an image signal by a solidstate imaging device 16 at the top end of inserting part 6 of electronic endoscope 2, separated into prescribed signals and displayed on a monitor 4 or the like after white balance is controlled by a white balance control circuit. In order to control the white balance, the image of member for white balance control formed on a white chart while having a specified pattern is picked up by the electronic endoscope 2.  Then, an image detection circuit 35 detects the image pickup of member for white balance control due to the electronic endoscope 2 and when the image pickup of member for white balance control due to the electronic endoscope 2 is detected, corresponding to a signal from the image detection circuit 35, a control circuit 24 controls the operation of this white balance control circuit.
Patent JP-H03269256-A (JP)
Title: Measuring apparatus for amount of cement in cement mixture
Inventor: TSUTAOKA TAKANORI
IPC: G01N27/72
Filed: 1990-03-19
Abstract: PURPOSE:To decrease errors due to surrounding environment by subtracting a voltage when the inside of a solenoid is vacant from a voltage when cement mixture is made to flow in the solenoid with an operating part, and displaying the output voltage which is proportional to permeability. CONSTITUTION:This apparatus is composed of a sensor part 5, an amplifier part 6, an operating part 7 and a display part 8. The sensor part 5 comprises a solenoid 2, a capacitor 3, and an oscillator 4. The inductance values of the capacitor 3 and the solenoid 2 are selected beforehand, and the resonance fre quency of the circuit is adjusted. Cement mixture 1 is made to flow through the pipe in the solenoid, and the voltage at this time is amplified with the amplifier 6. A voltage when the inside of the solenoid is vacant is subtracted from the voltage value in an operating part 7. The voltage which is proportional to permeability is displayed on a display part 8. Then, the effect of the voltage drift becomes small even if the surrounding environment conditions such as electric noises and temperature are changed. Therefore, errors becomes less.
Patent JP-2000269573-A (JP)
Title: Solid state laser
Inventor: OKAZAKI YOJI
IPC: H01S3/08
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To restrain oscillation at undesired wavelength by setting reflectance to desired oscillation wavelength of a light transmitting surface of an etalon higher than reflectance to other oscillation wavelength. SOLUTION: Desired coat is applied to an outside edge face 14a of Nd:YVO4 crystal 14 and a mirror surface 15a of a resonator mirror 15, a solid state laser beam 20 raises resonance between the surfaces 14a, 15a and projects almost second higher harmonic 21 alone from the resonator mirror 15. Desired oscillation wavelength is made 1064 nm and reflectance of light transmission surfaces 18a, 18b of an etalon 18 is set by a coat applied thereto for restraining oscillation of 1075 nm and 1085 nm. That is, reflectance to wavelength of 1064 nm of the etalon light transmitting surfaces 18a, 18b is made 60% and reflectance to other oscillation wavelengths of 1075 nm, 1085 nm is made as higher than it as 65%, 70%.
Patent JP-H04306057-A (JP)
Title: Scanner
Inventor: KOGA HIDETOSHI
IPC: G06K7/00
Filed: 1991-04-03
Abstract: PURPOSE:To simply set various read conditions and to improve the operability. CONSTITUTION:Lots of read original platen paper sheets 6 on which a car code corresponding to control information is printed in advance are prepared. A proper read original platen paper sheet 6 is selected depending on the kind of an output device and a content of an object original 5 or the like is selected among them. The control information includes position information representing a read range, resolution information corresponding to an output device and rotation information or the like. A bar code 7 of the read original platen paper 6 set to a read face of a scanner 1A is read by a read head. The control information is analyzed by the read bar code. Then based on the control information, a drive motor controls the operation of a read head.
Patent JP-S55162980-A (JP)
Title: Cultivation of vegetable plankton
Inventor: YAMAUCHI TOORU
IPC: C12N1/10
Filed: 1979-06-05
Abstract: PURPOSE: To cultivate vegetable plankton stably in high yields, by making a ratio of a light to a dark condition in specific amount under artificial irradiation or sunlight together with auxiliary artificial irradiation, and by specifying the total irradiation hour in a specified range.  
     CONSTITUTION: In the cultivation of vegetable plankton, under conditions where artificial irradiation or sunlight together with auxiliary artificial irradiation is used, the irradiation ratio of a light condition wherein irradiation is carried out to a dark condition wherein irradiation is not done is made 1:1W2:1. When one cycle of light and dark, namely, the period of the artificial one day is made 16W21hr, the vegetable plankton can reach a plateau in fastest. The period can be shortened than  natural conditions by 20W40%. Thus vegetable plankton can be obtained quicker  in that degree. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61228210-A (JP)
Title: Liquid fuel burner
Inventor: SHIGEOKA TAKEHIKO
IPC: F23D11/40
Filed: 1985-04-03
Abstract: PURPOSE:To constitute the title burner so that safety and stable combustion can be kept for long period of time by preventing resonance of rocking of a flame with an air chamber of the inside of a burner body, by constituting the title burner by dividing the air chamber in the burner body into a plurality of parts by a partition plate and providing a pressure equalizing plate between the partition plate and an evaporation cylinder. CONSTITUTION:The air chamber 2b of the inside of a burner body 2 is divided into four, so volume of the same becomes to a quarter, the number of natural oscillation of which becomes about four times as many as that as compared with that prior to the division and it becomes that the divided chambers each possess the natural number of oscillations. It is eliminated, therefore, that rocking of a flame to be formed on a flame holding cylinder 5 of the external circumference fo the burner body 2 is harmonized with the number of natural oscillations of the air chamber 2b to be obtained by dividing the burner body 2, through which a resonant sound becomes hard to generate. On the other hand, simultaneously with a matter that a pressure equalizing plate 8 comes to prevent resonance of a sound all the more further through a large number of holes 8a of the same, the same comes to disperse premixture gas which is being supplied through a narrowing pat 3 and to prevent mixing and spouting irregularities based on eccentricity of the division center of the partition plate 9.
Patent JP-H10268837-A (JP)
Title: Adjusting method for contrast of liquid crystal display unit, driving device for liquid crystal display unit, and portable information equipment
Inventor: YOSHIDA KEIICHI
IPC: G09G3/36
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a contrast adjusting method for liquid crystal display unit that can reduce the size of a device where the liquid crystal display unit is mounted. SOLUTION: This method adjusts the contrast of a liquid crystal display unit 21 by varying the voltage value of a driving signal for liquid crystal display unit driving outputted by a driving part 23 through the switch operation of an operation switch for contrast adjustment. At this time, data for contrast control are generated according to the said switch operation and converted into analog data to generate a reference voltage, so that the driving signal is generated on the basis of generated reference voltage.
Patent JP-S63242875-A (JP)
Inventor: YONEDA KENJI
IPC: B66B9/04
Filed: 1987-03-26
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-H02250340-A (JP)
Title: Wire bonding
Inventor: NISHIMAKI KOUJI
IPC: H01L21/60
Filed: 1989-03-24
Abstract: PURPOSE:To collectively correct a relative displacement of lead posts and to execute an automatic bonding operation by a method wherein a relative positional relationship or a displacement amount between the individual lead posts is computed from a detection point, coordinates of a regular bonding point are corrected on the basis of this computed data and a bonding operation is executed on the basis of the corrected coordinates. CONSTITUTION:An output of a camera 3 is input to a binary-coding circuit 5 through an amplifier 4; a binary-coded signal is input to a monitor 6 and also input to a judgment circuit 7. The judgment circuit 7 decides a detection range of a plurality of lead posts (a) to (e) and, at the same time, computes a displacement amount between regular detection points of the lead posts (a) to (e) and actual bonding points. This judged result is output to a control circuit 8; regular bonding points are corrected; after that, a bonding operation is executed by using an X-Y table driving mechanism 9. Thereby, a relative positional relationship between the lead posts can be judged simultaneously; positions of these displacement amounts can be corrected; the bonding operation can be executed automatically without requiring the time.
Patent JP-S61221177-A (JP)
Inventor: UIRIAHI JIYON KOOTSU
IPC: C07C239/00
Filed: 1986-03-27
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-S59196022-A (JP)
Inventor: FUJIMAKI KIYOSHI
IPC: A01K61/00
Filed: 1983-04-21
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-2000264532-A (JP)
Title: Sheet sorting device
Inventor: WATANABE TATSURO
IPC: B65H39/11
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To suppress generation of fold of and/or flaw on a sheet at the time of alignment, establish good workmanship of alignment, and ensure good performance of generating an aligning speed. SOLUTION: The range of the moving speed of a jogger fence 196 is divided in three, the speed V1 in moving from the home position P0 till the standby position P1 in sheet intrusion, the speed V2 in moving from from the standby position P1 to a position P2 near the sheet specifying size position, and the speed V3 in moving from P2 till the sheet specifying size position P3, and control is performed so as to meet the relation V1=V3≫V2.
Patent JP-S56130753-A (JP)
Title: Manufacture of printing plate for lithographic printing
Inventor: TAKEUCHI SATOSHI
IPC: G03F7/40
Filed: 1980-05-28
Abstract: PURPOSE:To manufacture the titled printing plate which requires no wetting water while discriminating the degree of its treatment accurately, by providing a cured film layer of organopolysiloxane containing specific dyes on a substrate and by selectively plasma-treating it. CONSTITUTION:Dyes (e.g. crystal violet lacton, colorless leuco dye) which colors by coming in contact with an activated chemical seed in a plasma state is used. Namely, organopolysiloxane cured film layer 2 of about 2-50mum film thickness containing about 0.01-5wt% said dyes is provided on substrate 1 and on it, protection layer 3 is formed in a pattern shape. Next, the part of said cured film layer 2 which is not covered with protection layer 3 is made lipophilic by performing a chemical treatment by plasma to form printing element part 2' having the property of receiving picture, and then protection layer 3 is removed to obtain the printing plate. In the said method, the degree of the plasma treatment is discriminated by the coloring of layer 2.
Patent JP-S61230661-A (JP)
Title: Magnetic disk driving device
Inventor: KATO MASAHIRO
IPC: G11B21/16
Filed: 1985-04-05
Abstract: PURPOSE:To protect a magnetic head with no contact between a single-side head and a cassette in a loading/unloading mode of a magnetic disk cassette by providing the springy arms at both sides of the tip part of a single-side head carriage. CONSTITUTION:The L-shaped arms 9b and 9b are provided at both sides of the tip part of the single-side head carriage 9 and these arms are allowed to have spring property and extended along both sides of the carriage 9. An elastic metallic or synthetic resin plate is used for these arms. Thus the differential caused by the elastic deformation of both arms 9b can be absorbed even in case the tip of the carriage 9 touches the lower surface side of a shielding case 23 at a position where a cassette guide 16 has the largest height by the variance of dimension of the case in case the height of the case 23 is small. Therefore both arms 9b can have elastic deformation even though they move down to a position X on the upper surface side of the case 23. Then a head 15 can be kept at a position higher than the lower surface side of the upper plate of the guide 16.
Patent JP-H06256184-A (JP)
Title: Amino acid preparation for cancer patient
Inventor: SASAMURA TAIZO
IPC: A61P3/00
Filed: 1993-03-05
Abstract: PURPOSE:To obtain a preparation containing a specific amino acid, capable of suppressing proliferation of tumor and excellent in improvement of low nutrition state. CONSTITUTION:The preparation contains at least D-leucine, L-isoleucine, L-lysin, L-methionine, L-phenylalanine, L-threonine and L-tryptophan and L-valine and further preferably contains these amino acids in the amino acid composition range of the formulas. Furthermore, the dose of the preparation is in the range of 10-70g/adult daily based on the weight of total amino acid.
Patent JP-H02248719-A (JP)
Title: Stopper structure of friction clutch
Inventor: WATANABE MAKOTO
IPC: F16D13/62
Filed: 1989-03-22
Abstract: PURPOSE:To keep an interrupting function for power transmission by providing a stopper portion for checking the axial movement of a friction plate between friction plates in the condition where an abrasion material between friction plates of a friction clutch is worn away to less than a designated thickness. CONSTITUTION:An abrasion material 50R is provided on both sides of an outer plate 38R, and both the outer plate 38R and an inner plate 42R are capable of moving in the axial direction along the serration thereof. The respective outer peripheries of the outer plates 38 are integral with stopper projecting portions 51R projected out on both sides in the axial direction corresponding to click portions engaged with serration grooves. A clearance A is set to a size in such a manner that immediately before the abrasion materials 50R are fully worn away, the stopper projecting portions 51R contact each other. Thus, the clamping force can not be obtained even by the work of pressing force so as to prevent seizure between the friction plates, so that an interrupting function for power transmission can be maintained.
Patent JP-S55163861-A (JP)
Title: Semiconductor device and manufacturing thereof
Inventor: KOMATSU SHIGERU
IPC: H01L21/3205
Filed: 1979-06-08
Abstract: PURPOSE:To prevent disconnection of coated metallic layer due to eaves-like structure in a method of manufacturing the electrodes of a semiconductor device by stepwisely inclining the protective layer at the opening thereat. CONSTITUTION:An insulating layer 20 is coated on a P-type semiconductor substrate 10, openings 25, 26 are perforated thereat, and a vapor phase growing layer 30 doped with N-type impurity is thereafter formed to form a heat treated N-type diffused region 90. Further, a passivation layer 40 is formed thereon. With a resist L as a mask openings 15, 16 are preforated at the layer 40, with the resist L' as a mask openings 15', 16' are perforated at the layer 30, and openings having stepwise inclination are perforated at the protective layer. First and second underlaying metallic layers 70, 70' are coated on the surface, with a resist L'' as a mask metallic layer 70' is removed to form an oxide film 70'' of the metallic layer 70, and gold is placed on the metallic layer 70' to form a main electrode layer 80 thereon, and the layer 70 is removed.
Patent JP-S59203004-A (JP)
Title: Wire rope conveyer
Inventor: INABA YOSHISADA
IPC: B65G17/38
Filed: 1983-04-22
Abstract: PURPOSE:To prevent the strand of a rope from becoming undone by parallel arranging wire ropes stranded in the opposite direction to be united in one body. CONSTITUTION:A pair of wire ropes 10, 12 stranded in the opposite direction to each other are arranged parallel and coated with a synthetic resin material 14 to be united in one body. In this arrangement, when one wire rope 10 is forced to become undone, it is cancelled by the undone force of the other wire rope 12, thereby to prevent the strand of the wire rope from becoming undone.
Patent JP-H10269659-A (JP)
Title: Cassette loading device
Inventor: AGARI HIDEO
IPC: G11B15/675
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cassette loading device smoothly and surely performing the cassette locking in the cassette inserting operation. SOLUTION: A guide member 12 engaging with a leading member 3 of the cassette in accordance with the movement of the cassette 1 in the vertical direction against the inserting direction of the cassette 1 and also making the leading member 3 move in the inserting direction of the cassette 1, is provided in the device, then the loading/unloading operation of the cassette is smoothly performed by means of surely engaging a stopper part 5 with the leading member 3 before the cassette 1 is loaded.
Patent JP-S60213942-A (JP)
Title: Method for subbing photographic polyester film
Inventor: SAKATA TOSHIHIKO
IPC: G03C1/93
Filed: 1984-04-09
Abstract: PURPOSE:To eliminate unevenness of a subbing layer, to enhance adhesion, to improve transparency, and to solve environmental problems, by coating the surface of a polyester film subjected to corona discharge treatment with a subbing layer specified in compsn. CONSTITUTION:The surface of the polyester film subjected to corona discharge treatment is coated with a subbing layer contg. a styrene-acrylate type copolymer (SAA), carbitol acetate in an amt. of 1-20wt% of the copolymer, and a compd. having >=2 epoxy groups in a weight of 0.01-2g/m<2>. Such a subbing compsn. can be obtained easily and uniformly by adding a water-miscible org. solvent soln. of the carbitol acetate and the epoxy compd. to an aq. dispersion of SAA obtained by emulsion polymn. or the like like. The use of the carbitol acetate can lower the min. film-forming temp. of the SAA copolymer to near 0 deg.C and the drying temp. of the subbing layer to lower than the Tg of the polyester film, and hence, the heat deformation of the film can be prevented.
Patent JP-H06285879-A (JP)
Title: Method for molding with elastic mold
Inventor: IKEDA KENJI
IPC: A23L21/10
Filed: 1993-03-30
Abstract: PURPOSE:To provide a method for releasing a molded form which is molded employing an elastic mold, easily without damaging the molded form. CONSTITUTION:An elastic mold 1, formed of a film type mold supporting unit consisting of a hollow mold main body unit 2 having an opening 4 and a cylindrical mold supporting unit 3 connected to the opening of the mold main body unit 2, is fixed in a cup 7 having a vent hole 10 under a condition that the mold 1 is hung. Molding material is poured into the mold main body of the elastic mold to fill it, then, the molding material is solidified and, thereafter, the elastic mold 1 and the cup 7 are turned by 180 deg. and fluid is forced into the cup through the vent hole to inflate the elastic mold, then, the elastic mold is turned inside out and a molded form A is taken out of the mold main body 2.
Patent JP-S56168487-A (JP)
Title: Exchange system of key telephone
Inventor: INAGAKI CHIYOU
IPC: H04Q3/58
Filed: 1980-05-28
Abstract: PURPOSE:To simplify the installing work of a key telephone and to reduce the cost, by subjecting a frequency division and multiplication to the data which is transmitted and received between th key telephone and a switchboard and then superposing the data on a power supply line. CONSTITUTION:A call is carried out between a key telephone 2 and a trunk line interface 5 by coding both a modulated carrier frequency by voice-output and the tuned carrier frequency to voice input into the state designation codes. In this case, a various-type voice generator 14 is connected to each telephone 2 or the interface 5 via the telephone 2 to which a call is desired or a circuit which is equal to the interface 5. Thus the sounds such as a busy tone, dial tone and the like all generated. In this way, plural telephones are connected with a pair of lines.
Patent JP-S51148749-A (JP)
Title: Silicone resin composition
Inventor: MIKAMI RIYUUZOU
IPC: C08L83/06
Filed: 1975-06-16
Abstract: PURPOSE: A room temperature curing silicone resin composition capable of forming coats with improved adhesion and resistance to solvents and with good storage stability, prepared by adding an alkoxysilane and an aminoalkoxysilane to an organopolysiloxane resin in a specified propertion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11275598-A (JP)
Title: White balance adjustment device for image pickup device and its method
Inventor: YOSHIDA YUTAKA
IPC: G03B15/035
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To enhance the adjustment accuracy of white balance by properly adjusting the white balance independently of the use of a lighting device. SOLUTION: The white balance is adjusted by applying feedback control to the gain of gain control amplifiers 13R, 13B by a controller 20 so that a ratio of color signals outputted from gain control amplifiers 13R, 13G, 13B is equal based on color signal data from the gain control amplifiers 13R, 13G, 13B detected by a white balance detection circuit 15. In this case, the controller 20 selects a detection frame to detect the color signal data depending on lighting/extinguishments of a video light 3 and sets a detection frame in a small are toward a middle for lighting of the video light 3 more than the detection frame set at the extinguishments.
Patent JP-S55164261-A (JP)
Title: Antifouling coating material
Inventor: INOUE ITSUROU
IPC: C09D5/14
Filed: 1979-06-08
Abstract: PURPOSE: An antifouling coating material having improved antifouling properties and storage stability for a long term, and comprising specific amounts of an alkyltin derivative having a self-coordination ability and a polyhydric alcohol in an antifouling coating material containing an antifouling agent of a copper compound.  
     CONSTITUTION: A coating material comprising (C) (IV) 0.5wt% or more an alkyltin derivative, e.g. bis (tri-n-butyltin)mesodibromosuccinate, and/or (V) 3wt% or less a polyhydric alcohol, e.g. ethylene alycol, in an antifouling coating material consisting of (A) a copolymer solution obtained by polymerizing (I) a monoethylenically unsaturated triorganotin monomer of formula I (R 1  is H or CH 3 ; R 2  is 1W6C alkyl or phenyl group) alone or (II) an unsaturated ester monomer of formulas II and/or III [R 3  is H, lower alkyl or COOR'; R 4 , R 5  and R' are H or lower alkyl groups; X is halogen or CH 3 ; n is an integer 1W8) with (III) other monomers and (B) an antifouling agent of an inorganic or organocopper compound. 
     COPYRIGHT: (C)1980,JPO&Japio