baber/WOPTO huggingface dataset:
Patent JP-S6333625-A (JP)
Title: Flame measurement
Inventor: TAGAMI ICHIZO
IPC: G01J1/42
Filed: 1986-07-29
Abstract: PURPOSE:To achieve a higher measuring accuracy, by determining whether a function is within a specified range as determining by the temperature of a flame detected from light radiated from the flame and a radiation does rate. CONSTITUTION:As a flame 17 is formed with a burner 16, light within a field of view 18 is caught with a collector 1 and converted with opto-electric transducers 2 and 3 different in the working wavelength into electrical signals from light. The signals are converted into degrees L1 and L2 of radiation divergence at respective wavelengths and further into an temperature signal Tt with an arithmetic unit 4. The degree L1 of radiation divergence and the temperature signal Tt are supplied to an arithmetic unit 5 to be turned to a radiation rate epsilont. The radiation rate epsilont and the temperature signal Tt are subjected to specified computations with gates 6 and 7, integrators 8, 9 and 14, dividers 10 and 11, a holding circuit 12 and a comparator 13 and thus. an average temperature -T and an average radiation rate -epsilon are outputted. The condition of the flame is judged depending on whether these values are within a specified range respectively.
Patent JP-H0227369-A (JP)
Title: Color picture processor
Inventor: ABE YOSHINORI
IPC: H04N1/48
Filed: 1988-07-15
Abstract: PURPOSE:To execute a correct color conversion processing by changing color information of an original related to color information for designating an area to the color information for designating an area. CONSTITUTION:In a marker correcting circuit 600, picture data of a single picture element of a several picture elements portion or a several lines portion is referred to, and when there is color information of the original related to color information of a color marker for designating an area, this color information is changed to the color information of the color marker. Therefore, in the marker correcting circuit 600, correcting tables 603, 606 for the color information are prepared, and when combined color information is inputted, its notice picture element is changed to the color information of the color marker.
Patent JP-H0227926-A (JP)
Title: Light-reflective sheet for field crop cultivation and cultivation of field crop using the same sheet
Inventor: HAMAGUCHI HIDEHIKO
IPC: A01G7/00
Filed: 1988-07-15
Abstract: PURPOSE:To accomplish the title cultivation by setting up a light-reflective sheet under field crops to be cultivated in a dangling state and irradiating the lower face of the crops with the resultant reflected light to promote their growth. CONSTITUTION:Grapes 1 are cultivated in a dangling state from a shelf 3. A sheet 6 is horizontally set up under the grapes 1. This sheet 6 is a band- shaped light-reflective sheet, consisting of a white film made from synthetic resin, aluminum foil film or silver film. Therefore, incident rays from above are reflected on the upper surface of the sheet 6 and hit the lower face of the grapes 1 to effect promotion of their growth.
Patent JP-H0620259-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: G11B5/706
Filed: 1992-07-03
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent electromagnetic conversion characteristics in high region by laminating a plurality of layer, including a magnetic layer, on a support with the thickness of uppermost magnetic layer being set thinner than 0.5mum and adding magnetic powder having specified composition to the magnetic layer. CONSTITUTION:A plurality of layers, including a magnetic layer, are laminated on a support wherein the thickness of the uppermost magnetic layer is set thinner than 0.5mum and the uppermost magnetic layer contains at least one magnetic powder of iron nitride, gold nitride containing iron, or iron carbide. This composition allows thinning of magnetic layer and realizes a magnetic recording medium excellent in high region electromagnetic conversion characteristics, overwrite characteristics, travel durability under high temperature low humidity, abrasion resistance against head, and corrosion resistance.
Patent JP-H06174954-A (JP)
Title: Optical waveguide device
Inventor: SASAOKA HIDEYORI
IPC: G02B6/122
Filed: 1993-07-16
Abstract: PURPOSE:To hardly receive the influence of working accuracy and to lower the transmission loss according to insertion of a functional part by making the light power distribution of the part inserted with the functional part larger than the light power distribution of the other parts. CONSTITUTION:This optical waveguide device is constituted of a T-shaped flush type optical waveguide 10 and a half mirror 2 which is the functional part inserted into the intersected part thereof in the case of the optical waveguide device of, for example, a parts insertion type having an optical branching function. The width of the core parts 12 of the respective optical waveguides 10a to 10c on the incident side, transmission side and opposite side of the functional part is expanded to a taper shape toward the part inserted with the functional part formed to a T shape. As a result, the light power distribution width in the insertion part on the two peripheries of the half mirror is larger than the distribution width of the other parts exclusive of the insertion part. The light power distribution of light expands horizontally the nearer the half mirror 2 when the light is made incident on the incident side optical waveguide 10a. Then, the light propagates with low loss to the respective optical waveguides 10a to 10c even if there is an accuracy defect in the insertion position and the optical axis is mis-aligned.
Patent JP-H0527775-A (JP)
Title: Active type noise controller
Inventor: NAKAJI YOSHIHARU
IPC: G10K11/178
Filed: 1991-07-17
Abstract: PURPOSE:To accurately perform noise control by restricting a rise in sound pressure when it is judged that a 1st specific value which is higher than the sound pressure level of a noise to be controlled by a sound pressure rise detecting means at an evaluation point is exceeded and canceling the operation of a restricting means when it is judged that the rise in sound pressure exceeds a 2nd specific value higher than a 1st specific value. CONSTITUTION:Filling sound detection parts 3a and 3b detect a filling sound, which has its phase and amplitude adjusted by a secondary sound generation part and is outputted to secondary sound output parts 1a and 1b. The secondary sound output parts 1a and 1b output an opposite-phase secondary sound corresponding to the sound pressure level to reduce the filling sound in a car room. In this case, a secondary sound level decision part 9 monitors the secondary sound level and sends a signal for stopping the output of the secondary sound output part 1a and 1b when the 1st specific value is exceeded. When an in-room noise level decision part 11 judges that the 2nd specific value higher than the 1st specific value is exceeded, a cancellation signal is outputted to the secondary sound level decision part 9 to continue the output of the secondary sound.
Patent JP-S6069137-A (JP)
Title: Production of aromatic polyester-amide copolymer
Inventor: OBARA TEIJI
IPC: C08G69/44
Filed: 1983-09-27
Abstract: PURPOSE:To form a high-polymerization degree polymer excellent in heat resistance, by setting the amount and concentration of an alkali used so that a specified condition may be satisfied in the production of an aromatic polyester- amide copolymer by an interfacial polymerization. CONSTITUTION:An aqueous alkaline solution of a mixture (molar ratio of 1:19- 19:1) of (A) 2,2-(4'-hydroxy-4''-amino-diphenyl)propane and 2,2-bis(4'-hydroxyphenyl)propane, and (B) a water-immiscible organic solvent solution of a mixture (molar ratio of 1:9-9:1) of isophthaloyl dichloride and terephthaloyl dichloride are mixed at 40 deg.C or below with stirring to effect the interfacial polymerization of the monomers. In this process, the alkali used in the aqueous alkaline solution is set at a value >= the number of equivalents of the hydrochloric acid formed during the reaction, and the alkali concentration of the reaction system at the time of completion of the reaction is set at a value <=0.02g equivalent/l.
Patent JP-S6238063-A (JP)
Title: Handset
Inventor: HAYAKAWA KIYOSHI
IPC: H04M1/00
Filed: 1985-08-12
Abstract: PURPOSE:To prevent unpleasant noises from giving to an opposite party when a handset is placed on a desk or the like while talking is intermitted once by connecting/disconnecting switchingly an electric signal from the handset sent to a line connected to a telephone set based on the result of detection of the tilt of the handset. CONSTITUTION:In using the handset for talking, since the handset is carried by a hand, a receiver 2 is at a higher position than a transmitter 1, a mercury switch 3 is changed over to the transmitter 1 to attain normal talking. When a talker intermits tentatively the talking, the talker places the handset once on a desk, then the transmitter 1 and the receiver 2 are on the same height and the mercury switch 3 is connected to a holding tone generating circuit 4 from the transmitter 1. In this case, a holding tone generated by the holding tone generating circuit 4 is sent to the opposite party via a cord 5.
Patent JP-H0341542-A (JP)
Title: Peripheral controller
Inventor: OKA YOSHIJI
IPC: G06F13/00
Filed: 1989-07-10
Abstract: PURPOSE:To efficently evaluate command overrun or the like by setting up an optional value in a command transfer delay counter and delaying command transfer by a regulated time. CONSTITUTION:At the time of receiving a command from a central processing unit (CPU) to a peripheral device through a line 5, a microprogram control circuit 4 sets up the command in a command transfer control circuit 9 through a line 10. When a start signal is sent from the circuit 4 to the command transfer delay counter 2 through a line 6, the counter 2 decreases a counter value set up by a switch 8, and when the counter value reaches zero, sends a signal to the circuit 9 through a line 11. Thus, the evaluation of overrun or the like can easily be executed only by setting up a value in the counter 2 through the switch 8.
Patent JP-H1078831-A (JP)
Title: Speaker cover structure for portable computer
Inventor: YOUN JAE-SAM
IPC: H04R1/02
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure in which a speaker cover is faced not upward but to a user side and can be obtained without damaging the compactness of a portable computer. SOLUTION: A hinge part connecting a display is semi-circular, and a circular-arc part faced to a user is provided as a voice outputting face. This hinge part is provided with a speaker hole 13 and a cover fixing grooves 11 and 12, and a circular-arc speaker cover 20 is mounted by fitting fixing hooks 21-24 to the fixing grooves 11 and 12. In this speaker cover structure, the sound outputting face faced to the user side is formed at the hinge part projecting from a housing upper face so that the speaker cover 20 can be faced to the user side, and the sense of audition of a speaker sound can be improved.
Patent JP-S6420517-A (JP)
Title: Rotary polygonal mirror
Inventor: OKAMOTO NORIHISA
IPC: G02B26/12
Filed: 1987-07-16
Abstract: PURPOSE:To obtain an equal scanning speed even with a rotary polygonal mirror of a fewer number of faces by providing plural reflecting faces formed with reflection type diffraction gratings in the direction parallel with a revolving shaft to the circum ference of the revolving shaft. CONSTITUTION:The incident angle of parallel luminous fluxes to the diffraction grating 101 is designated as alpha, the angle of diffraction as beta, the angle between an incident ray 102 and a diffracted ray 103 as 2phi, the angle between a central line 104 bisecting the incident ray and the diffracted ray and the normal 105 of the diffraction grating as theta, the wavelength of the rays as lambda, the inter-grating spacing of the diffraction grating as (e), and the order of diffraction as (m), then phi is given by the equation I. lambda is constant and the light rays of respective orders m=1, 2... are simultaneously deflected by the corresponding phi according to the rotation (i.e., the change of theta) of the diffraction grating by the equation I. Namely, the diffraction grating which swivels in the region of the certain angle phi receive the diffracted light rays of different orders among a series of rotations of theta. Such diffraction gratings are formed on the side faces of the rotary polygonal mirror, by which plural times of the scanning are enabled with one face and the number of revolutions of a motor and the number of faces of the rotary polygonal mirror are eventually decreased.
Patent JP-S6156623-A (JP)
Inventor: MURATA KATSUTAKA
IPC: A47L9/04
Filed: 1984-08-27
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-H05347800-A (JP)
Title: Audio mixer device
Inventor: SEKI NOBUYUKI
IPC: H04S7/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide an audio mixer device in which reliability for the fault of the device can be improved and a mixer can be easily controlled. CONSTITUTION:In an audio mixer device equipped with plural input signal processing parts 21-23, output signal processing parts 31, 32, a control means which controls the operations of those signal processing parts, and an operating part which sends out control data to the control means, plural control means 51-53, 61, and 62 which control each of the input signal processing parts 21-23, and output signal processing parts 51-53, 61, and 62 individually are provided as the control means, and the plural control means are connected to the operating parts 71-73, 81, and 82 with a common control bus 41. The input signal processing parts 21-23 and the output signal processing parts 31, 32 are controlled by sending the control data from the operating parts 71-73, 81, and 82 to each of the control means 51-53, 61, and 62 provided corresponding to the signal processing parts. Therefore, the fault can be prevented from extending to the one for the whole device even when the fault occurs in one control means.
Patent JP-S61155319-A (JP)
Title: Base for water-containing plaster
Inventor: BANDO YUKIO
IPC: A61K9/70
Filed: 1984-08-27
Abstract: PURPOSE:To provide the titled base containing casein and/or its salt, urea, and water as main components, capable of keeping high adhesivity for a long period, peelable without leaving the plaster on the skin, resistant to sagging with sweat because of high water-retainability and having little temperature dependency of the properties. CONSTITUTION:The titled base contains 0.5-10wt% casein and/or its salt, 0.5-20% urea, and 5-80% water as main components. The base has strong adhesivity to the skin, and is peelable from the skin without leaving the plaster on the skin because of strong autohesive power, free from the flow-out of the plaster with water, and resistant to sagging by the softening of the plaster at a high temperature. Any casein produced from various animal milk as well as cow's milk meets the purpose. Various proteins (e.g. gelatin, albumin, etc.) can be added to casein. The characteristic of the above base can be maintained stably at 5-8pH.
Patent JP-S6070157-A (JP)
Title: Amorphous alloy and its manufacture
Inventor: SAWA TAKAO
IPC: C22C19/07
Filed: 1983-09-28
Abstract: PURPOSE:To obtain an amorphous alloy having high magnetic permeability in the range of audible frequency to MHz high frequency and small coercive force and undergoing hardly a change with the lapse of time by regulating the Curie temp. of an amorphous Co base alloy to <=230 deg.C and magnetostriction to approximately zero. CONSTITUTION:Starting materials for an alloy represented by the formula are melted, and the melt is rapidly cooled to manufacture an amorphous Co base alloy. In the formula, M is one or more among Fe, Ti, V, Cr, Mn, Ni, Y, Zr, Nb, Mo, Hf, Ta, W, Ru, Rh, Pd, Os, Ir, Pt and a rare earth element, N is one or more among Si, B, P, C, Ge and Al, 0.03<=a<=0.3, and 65<=z<=82. The amorphous Co alloy is heat treated at a temp. between the Curie temp. of the alloy and a temp. below the crystallization temp. to regulate the Curie temp. to <=230 deg.C and the magnetostriction to approximately zero.
Patent JP-H0530300-A (JP)
Title: Picture reader
Inventor: AKUSAWA YOSHIHIDE
IPC: H04N1/04
Filed: 1991-07-18
Abstract: PURPOSE:To provide the picture reader in which shading correction is implemented quickly. CONSTITUTION:In the picture reader in which a shading correction board 3 whose reflectance is constant is provided in the vicinity of an end of a transparent original platen 1 and a support 4 provided freely relatively in a reciprocating motion with respect to the original platen 1 is provided with a light source long in a direction in parallel with the main scanning direction and optical elements 6, 7, 8 receiving a reflected picture of the original 2, a hot cathode type low pressure rare gas discharge lamp 5 having a high luminous efficiency independently of a temperature change is employed for the light source to implement accurate shading correction in a short time with a high luminous quantity just after application of power.
Patent JP-S6335299-A (JP)
Inventor: MIYAJI SATORU
IPC: F26B9/00
Filed: 1986-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001001852-A (JP)
Title: Pedestrian crash protection device for vehicle
Inventor: HATTORI KATSUHIKO
IPC: B60R21/34
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To prevent a pedestrian bounded on the bonnet of a vehicle at the time of collision of the pedestrian with the vehicle from being fallen down on a road surface at the time of braking the vehicle. SOLUTION: A pedestrian crash protection bumper 1 operated so as to protect a pedestrian 9 at the time of collision of the pedestrian 9 with the vehicle is provided. Pedestrian fall-down prevention means 2 operated so as to scoop up the leg part 99 of the pedestrian 9 in connection with the operation of the pedestrian protective bumper 1 and also operated so as to prevent the pedestrian 9 from being fallen down on a road surface is provided. An impact absorbing bumper 3 operated so as to absorb an impact energy from the pedestrian 9 by deforming according to the operation of the pedestrian crash protection bumper 1 is provided on the pedestrian crash protection bumper 1.  In addition, a sensor 51 detecting the collision of the vehicle with the pedestrian 9 and control means receiving signals from the sensor 51 and inflating air bag-like pedestrian fall-down prevention means 2 is provided.
Patent JP-S57166412-A (JP)
Title: Spital bed type combustor with ash cooler
Inventor: BUORUFUGANGU BUINKURAA
IPC: F27B15/00
Filed: 1981-11-06
Abstract: 1. Method for cooling of the ash which, through overflow tubes, is discharged from a fluidized bed combustor into an ash cooler provided with distributor plate and heat-exchange surfaces characterized by the ash which on load reduction in the fluidized bed combustor is fluidized by a fluidizing agent supplied and in case of continuous operation of the fluidized bed combustor on disconnection of the fluidizing agent supply is distributed in bulk over the heat-exchange surfaces.
Patent JP-S6426724-A (JP)
Title: Production of special woolen yarn for resisted fabric and knit by air jet system and production system therefor
Inventor: INABA HISATAKA
IPC: D01G15/70
Filed: 1987-07-17
Abstract: PURPOSE:To obtain the titled woolen yarn with color changing resisted tone by cutting into a fixed length an input raw material transferred by a carrying nozzle from a can via carrying pipe into the carrying duct followed by randomly charging onto the upper part of an opening transfer mechanism. CONSTITUTION:A raw material 5 is passed through a cylinder 1 and doffer 2, and an input raw material 10 is transferred by a carrying nozzle from a can 11 through a carrying pipe 14 into the carrying duct 20 while cutting into an appropriate fixed length. Thence, the resulting material is randomly dropped through the port of said duct 20 to the nip between the rollers 35 and 36 in an opening transfer mechanism to charge into the cylinder or the doffer 2.
Patent JP-H0228648-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KOYAKATA NOBUO
IPC: G03C7/305
Filed: 1988-07-18
Abstract: PURPOSE:To sufficiently improve the light fastness of a color picture and the max. color density of the title material at the time of rapidly color development processing by incorporating a 5-pyrazolone coupler which binds a specified coupling releasable group at a coupling position, in an emulsion layer. CONSTITUTION:The 5-pyrazolone coupler which binds the coupling releasable group at the coupling position and is shown by formula I is incorporated in the emulsion layer. In the formula, L1 is methylene group which may be substd., etc., (l) is 0 or 1, (m) is 0 or an integer of 1-4, R2 is halogen atom, etc. Thus, the light fastness of the color picture after the color development of the photosensitive material is sufficiently improved, and the max. magenta color density of the photosensitive material is obtd. at the time of rapidly development processing.
Patent JP-H1010755-A (JP)
Title: Method for removing na ion from photoresist remover
Inventor: NISHIJIMA YOSHITAKA
IPC: B01J39/02
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To very efficiently reduce the concn. of Na ions in a photoresist remover. SOLUTION: A photoresist remover made of or based on at least one of an alkylamine and a polar org. solvent is treated with Sb2 O5 .nH2 O (1<=n<=4) which is antimony pentoxide hydrate to reduce the concn. of Na ions in the photoresist remover. This treatment is carried out by adding the Sb2 O5 .nH2 O (1<=n<=4) to the photoresist remover or bringing the photoresist remover into contact with the Sb2 O5 .nH2 O (1<=n<=4).
Patent JP-H0228356-A (JP)
Title: Surface mounting type semiconductor device and its manufacture
Inventor: HYODO HARUO
IPC: H01L23/48
Filed: 1988-07-18
Abstract: PURPOSE:To improve solder wettability by also applying metallic plating to the cut face of an external connection lead that metallic plating is applied. CONSTITUTION:A semiconductor element is fixed to a lead frame 16 and is sealed with resin, and after cutting an external connection lead 12 guided out from this sealed body 11 from the lead frame 16, metallic plating is applied to the external connection lead 12. That is, a metal plated layer excellent in solder wettability is formed also at the cut face 13 of the external connection lead 12. Hereby, the wettability of the external connection lead 12 at the time of mounting can be improved, and solder attaching strength at the time of its mounting to a circuit board improves, and surface mounting high in reliability can be done.
Patent JP-S5969105-A (JP)
Title: Composite molding for gas separation
Inventor: NAKAMURA TAKATERU
IPC: B01D69/14
Filed: 1982-10-12
Abstract: PURPOSE:To provide a composite molding having excellent gas permeability and an excellent gas selective separating function by providing membrane of an org. compd. which is prepd. by low temp. plasma polymn. on a molding coated with a polymer material on the surface and having a specific coefft. of oxygen permeation. CONSTITUTION:A porous film, sheet or the like made of an org. polymer material (e.g. PE, etc.) is used as a molding. The polymer material to be coated thereon is required to have >=1X10<-8>cm<3>.cm/cm<2>.sec.cmHg coefft. of oxygen permeation in the gas permeation part of the coated molding, and is adequately selected according to the kind, etc. of the gas to be separated, for which a silicone resin is preferable for the purpose of obtaining oxygen enriched air. Trimethylchlorosilane, monochlorotrifluoromethane or the like is used for the membrane of the org. compd. obtd. by low temp. plasma polymn. to be provided on the coated molding, and the thickness of the membrane obtd. by plasma polymn. is preferably about 0.01-1mu.