baber/WOPTO huggingface dataset:
Patent JP-H07230136-A (JP)
Title: Silver halide photographic sensitive material and package thereof
Inventor: UDA TAKASHI
IPC: G03C1/00
Filed: 1994-03-28
Abstract: PURPOSE:To improve curl performance, to prevent the generation of scrach and to improve clarity by controlling the quantity of gelatin in a photographic constituting layer and the thickness of a supporting body to below a specific value. CONSTITUTION:The photographic constituting layer is provided on one side of the transparent supporting body, the gelatin layer (B) of the photographic constituting layer is <=12g/M<2>, the relation of (A-(B+C)divided by B<=0.8 is satisfied and the thickness of the supporting body is <=115mum. In the formula, A is the weight (g/m<2>) of the photosensitive layer side on the supporting layer, B is the quantity (g/m<2>) of gelatin of the photosensitive layer side on the supporting body and C is the quantity (g/m<2>) of silver halide and colloidal silver. In this case, the transparent supporting body is formed by laminating polyester layers respectively different in equibrium moisture content. Furthermore, at least one layer of the polyester layers is a copolymerized polyester containing an aromatic dicarboxylic acid having metallic sulfonate group as a copolymerization component.
Patent JP-H04293391-A (JP)
Title: Time slot conversion circuit
Inventor: MATSUBARA TATSUO
IPC: H04Q11/04
Filed: 1991-03-22
Abstract: PURPOSE:To simplify peripheral hardware performing time slot conversion by providing a delay circuit delaying multiplex data trains, an AND circuit sampling the output of the dealy circuit with a pulse and an OR circuit 0Ring the output of the AND circuit. CONSTITUTION:Multiplexed data 11 whose one time slot is discretely multiplexed in plural information sources (four sources in the figure) of m-bit, are inputted to an AND circuit 4 and a delay circuit 1. Delay circuits 1 to 3 respectively output the inputted multiplexed data while delaying them by (mXn)-bit (N=8 in the figure). AND circuits 4 to 7 obtain the AND between a clock 15 having (mXn/2)-bit and multiplexed data 11 to 14 and output them.
Patent JP-H08256022-A (JP)
Title: Amplifier circuit
Inventor: SATO MORIHIKO
IPC: H03F1/42
Filed: 1995-03-16
Abstract: PURPOSE: To extend the frequency band of the amplifier circuit in a magnetic recording and reproducing device and to improve C/N. CONSTITUTION: The secondary side output of a rotary transformer is connected to input terminals 21a and 21b and a magnetic recording signal detected by a reproducing head is inputted to the gates of junction type field effect transistors 3a and 3b. Besides, the drains of the transisters 3a and 3b are connected to the emitters of totem pole type transistors 4a and 4b. Circuits are respectively provided at two secondary side outputs of the rotary transformer and further, the collectors of the totem pole type transistors 4a and 4b are respectively connected to the input terminal of a bipolar amplifier 5 having a balanced input terminal, so that the amplifier circuit can be constituted. Thus, the frequency band can be extended by the multiple of square root of 2 and the C/N can be improved by 3dB.
Patent JP-S61216511-A (JP)
Title: Delay circuit
Inventor: SHINOHARA SADAO
IPC: H03K5/13
Filed: 1985-03-22
Abstract: PURPOSE:To control a delay time precisely even in case of IC-implementation by connecting the base of an npn type transistor (TR) to the connection point of a TR which controls the charging of a capacitor and the capacitor and also connecting the emitter of a pnp type TR to the collector, and leading a delayed signal out of the collector. CONSTITUTION:When an input signal IN is inverted from a level '0' to a level '1', the capacitor 12 is discharged to a ground potential point through a TR 14. In this case, the capacitor 12 is discharged with a time constant determined by the base current amplification factor and base current of the TR 14. The delay time TD is determined by the value I/beta obtained by dividing the current I of a constant current source 16 by the base current amplification factor betaof the TR 14 and the value of the capacitor 12. Therefore, the delay time is controlled precisely even in case of IC-implementation.
Patent JP-H10256232-A (JP)
Title: Manufacture of semiconductor device
Inventor: KISHIMOTO KOJI
IPC: H01L21/311
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To efficiently remove a fluorocarbon deposit remaining in a fine and high aspect ratio contact hole or in a via-hole and remove insulating material at the bottom of the hole. SOLUTION: After a contact hole 104 is formed at a predetermined position on an insulating film 103, plasma treatment of the contact hole 104 is carried out with a plasma 107 containing argon, hydrogen, and oxygen. The plasma containing argon, hydrogen, and oxygen is generated under the condition that the number of oxygen atoms is not larger than the 1/2 of the number of hydrogen atoms.
Patent JP-S63222803-A (JP)
Inventor: KAWAGUCHI TAKESHI
IPC: C04B41/71
Filed: 1987-03-12
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-H03260551-A (JP)
Title: Controlling device for water heater
Inventor: TAKAGI HIDEHIKO
IPC: F24H1/10
Filed: 1990-03-08
Abstract: PURPOSE:To eliminate a change in the quantity of heating with a change in a flow rate and to obtain a stable temperature of hot water from a reduced change in an outflow temperature, by reducing the flow rate when the outflow temperature detected is lower than a set temperature and by increasing the flow rate when the outflow temperature is higher than the set temperature. CONSTITUTION:A feed forward control amount (FF control amount) QFF is taken as a combustion amount Q for an initial control, and a blower 12 is controlled in accordance with the combustion amount Q in a combustion control element 42, while a control of a governor proportional valve 28 is executed therein by detecting the number of revolutions of the blower. A water quantity control device 19 is held in the degree of opening made in the preceding employment, and the water in a flow rate determined in accordance with the degree of opening of a hot water tap 20 and the pressure of a water supply source such as waterworks passes through a heat exchanger 16. Thereafter, the combustion amount Q is determined by adding a feedback control amount (FB control amount) QFB including a temperature detected by a hot water temperature thermistor 21, and it is discriminated whether a hot water temperature Tout detected by the hot water temperature thermistor 21 reaches a set temperature Tset or not. In the case when the combustion amount Q does not yet reach a characteristic combustion amount Qp, a heating capacity has a residual margin, and therefore an operation of increasing the flow rate is conducted for supplying as much hot water as possible.
Patent JP-2000259528-A (JP)
Title: System and method for data collection/distribution
Inventor: KO YASUHIRO
IPC: G06F13/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To stably operate a data collection/distribution system by avoiding 'data destruction' and 'unclear transmission error' caused by a difference in a processing method. SOLUTION: This system is provided with a host computer 1 and plural terminal equipment 2-1 and 2-2 connected with the host computer 1 through a communication line 3 and data transmission/reception processing parts 7 and 20 are provided for respectively processing data transmission and data reception. On the side of data transmission inside the host computer 1 and the plural terminal equipment 2-1 and 2-2, a version level is checked for judging whether the data exchange of the data transmission/reception processing part is suitable or not before data transmission and only when the data exchange is judged suitable, data transmission is started.
Patent JP-S63100392-A (JP)
Inventor: POORU JIEI RAMURIRU
IPC: G01V1/40
Filed: 1987-03-12
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-S62218862-A (JP)
Title: Method of detecting sample component
Inventor: HANSU BERUTEIRU SUTEYUURE NIRU
IPC: G01N33/543
Filed: 1987-03-11
Abstract: A method of detecting the presence of a cell, virus or circulating body component or an antibody thereto in a sample comprises contacting the sample with a regent bound to a solid support, usually a polymer. The reagent may for instance be a carbohydrate, a protein or an antibody. Having been contacted with the sample, the reagent bound to the solid support is contacted with the same or another reagent coupled to a macromolecular wtaer-insoluble carrier, for instance polymeric microbeads, to which is further multivalently bound a substance which is capable of initiating a reaction having a detectable reaction product. Alternatively, the reagent is coupled to the substance multivalently bound to the carrier. The substance may be an enzyme, antibody or blood clotting factor. Then, the reagent bound to the solid support is reacted with a compound which is a precursor of a detectable reaction product or capable of initiating a reaction cascade the end product of which is detectable. The compound may be an enzyme substrate, an antigen or a blood clotting factor. If any sample component has become bound to the reagent, a detectable reaction product is formed.
Patent JP-H07243501-A (JP)
Title: Rotational drive force transmitting device
Inventor: SATO ICHIRO
IPC: F16H1/28
Filed: 1994-03-03
Abstract: PURPOSE:To reduce the load on a motor for input of a rotational drive force, decrease the energy required to make input of consumed power etc., and enhance the output efficiency. CONSTITUTION:An input shaft 9 is fitted rigidly with a rotational drive force input means 12 and first internal gear 14 and borne between supporting plates 2, 4 positioned opposingly, and the first gear fixing cylinder 17 at whose one end the center of the first rotary arm 18 is fixed, is mounted on the input shaft 9 through bearing(s). At, the two ends of the first rotary arm 18 planet gears 20, 21 are borne which are inscribingly meshing with the first internal gear 14 and also circumscribingly meshing with a stationary gear 19 fixed concentrically with the arm 18 to another supporting plate 3 installed between the supporting plates 2, 4, and output means 40, 41 arc installed at the other end of the first gear fixing cylinder 17.
Patent JP-H05264738-A (JP)
Title: Soft x-ray detector
IPC: G01T1/20
Filed: 1992-03-16
Abstract: PURPOSE:To provide a soft X-ray detector which is highly sensitive to soft X-rays and not sensitive to light other than the soft X-ray region such as visible light and which is easy to handle. CONSTITUTION:An internally amplifying solid image pickup element provided with a surface electrode layer 2, a photoelectric conversion layer 1 and a semiconductor detector is formed, wherein thickness dA of the photoelectric conversion layer 1 and thickness dB of the surface electrode layer 2 are specified to satisfy conditions (A), (B) respectively. Condition (A): dA>=0.183lambda/KA, condition (B): dB<=0.183lambda/KB where KA is an absorption coefficient of a material constituting the photoelectric conversion layer 1 with respect to light of wavelength lambda, and KB is an absorption coefficient of a material constituting the surface electrode layer 2 with respect to light of wavelength lambda.
Patent JP-H05244593-A (JP)
Title: Traffic measurement method
Inventor: TAKEMURA KINYA
IPC: H04N7/18
Filed: 1991-02-28
Abstract: PURPOSE:To directly measure number of vehicles itself automatically by picking up a road from its upper side with a camera and measuring the size and the proportion of objects set within a visual field. CONSTITUTION:A video camera 1 arranged above a road W is provided with an input system and an output of the camera 1 is connected to a monitor television 2 and an A/D converter 3. An output of the A/D converter 3 is subject to noise processing by a pre-processing circuit 4, registered in a frame memory 5 once as picture data, the data are inputted to a labelling circuit 6 and a labelling number is given to each group in the picture. Then the labelling picture is stored in a frame memory 7 and only groups recognized as vehicles are counted. That is, only groups with a size (area) in a prescribed range are counted and only groups with proportion (aspect ratio) within a prescribed range are counted, and a final count circuit 11 counts number of groups in matching with each condition.
Patent JP-S60204847-A (JP)
Title: Constant electric resistance alloy, production thereof and sensor using said alloy
Inventor: MASUMOTO RIYOU
IPC: G01B7/02
Filed: 1984-03-28
Abstract: PURPOSE:To obtain an alloy which decreases considerably changes in electric resistance over a wide temp. range and has excellent resistance to breakdown by thermal stress by adding the IIIa-Vb group elements of periodic table to a specifically composed Pd-silver alloy. CONSTITUTION:This alloy consists, by weight %, of 0.1-20 in total of >=1 kinds among <=10 Ir, <=10 platinum, <=10 copper and <=20 gold, 0.01-10 in total of >=1 kinds among <=5 Rh, <=5 Os, <=3 In, <=3 Ru, <=2 each Fe, Co, Ni, V, Ta, Mn, Re, Al and Tl, <=1.5 each Cr, Mo, Ga, Si and tin, <=1 each Y, Ti, Zr, Hf, Nb, Zn, Cd, Sb, Bi and rare earth element and <=0.5 each B and C as auxiliary components, 36.0-45.5 silver and the balance Pd. The alloy has <=+ or -100ppm/ deg.C average temp. coefft. of electric resistance at -150-1,000 deg.C and resistance to breakdown by stress. A sensor which can be operated stably and continuously for a long period of time is obtd. if such alloy is made into a sensor coil material.
Patent JP-S59182776-A (JP)
Title: Stamping set
Inventor: KAWASHIMA SEIJI
IPC: B41K1/58
Filed: 1983-04-02
Abstract: PURPOSE:To provide a stamping set which is capable of printing a hidden name or the like by a method wherein a stamping base is impregnated with a coloring agent or the like and a coloring assistant or the like made to act thereon by having it coated, sprayed or applied in a gas to generate, eliminate or change color so that color can be presented clear after remaining colorless at the time of stamping. CONSTITUTION:This stamping set (a) uses a stamp base (b) having a body 2 impregnated with a coloring agent or a coloring assistant built into a case 1 and generates, eliminates or changes color by having a coloring assistant or a coloring agent coated with a coat roller (c) or the like, sprayed or applied in the form of an individual gas after printing on a post card or the like with an attached stamp (e). For example, when an alkaline coloring agent is applied with the roller (c) after a coloring agent comprising ethylalcohol, water, glycols, a surfactant and ethylbisacetate is printed with a stamp (e) of a stamp base (b) impregnated with a coloring assistant, a blue picture appears and vanishes when an acid coloring assistant is applied thereon.
Patent JP-S58176020-A (JP)
Title: Device for controlling ram stop position of metal extruding press
Inventor: SUGIURA HISAO
IPC: B21C31/00
Filed: 1982-04-08
Abstract: PURPOSE:To stop a ram at a stop position at quickly as possible irrespectively of deceleration starting speed of the ram by controlling the starting position of deceleration of the ram in accordance with extruding speed of the ram so that the ram is decelerated and stopped at specified deceleration pattern. CONSTITUTION:A billet 25 is pushed in, and a ram 12 moves following the pattern of points A-E. The speed and position of the ram are detected by devices 26, 28 and signals SV, SP are outputted. At the same time, a commanding circuit 30 is operated by a reset signal SR, and remaining distance L-L1 is determined from the distance L1 of movement of the ram. On the other hand, a signal that indicates stop distance L-L0 calculated from an equation basing on ram speed V, set deceleration alpha, low speed maintaining time t2 of set low speed maintaining section, and low speed V' is supplied here, and this is compared with L-L1. When L1=L0, L-L1 becomes smaller than L-L0, and a deceleration commanding signal SG is given to a liquid pressure supplying device 32, and the speed of the ram is lowered from B to C at decleration alpha. The ram arrives at D at speed V' and a stop commanding signal ST is outputted to stop the ram 12.
Patent JP-S63222826-A (JP)
Title: Method for reaction injection molding
Inventor: YAMAMOTO KANAME
IPC: B29B7/76
Filed: 1987-03-12
Abstract: PURPOSE:To contrive to improve the releasability and consequently shorten the time necessary for cleaning a pouring runner part by a method wherein a release sheet is held by suction under vacuum onto the inner surface of the pouring runner of a mixing head and, after a mold is closed, plastic material is poured in the mixing head. CONSTITUTION:A release sheet 14 is arranged to the underside of a head block 12 so as to provisionally suck the release sheet 14 by putting a first vacuum pump 18 into actuation. By putting a second vacuum pump 21 into actuation, the release sheet 14 is fully sucked onto the inner surface of a pouring runner 13. By placing a top force 2 onto a bottom force 1 for mold closing, the predetermined cavity 3 is formed. By moving a hydraulic piston 6 downwards, stock liquids A and B, both of which flow under high pressure from respective charging parts 7 and 8 in a mixing chamber 11, are mixed by collision so as to inject the resultant mixed liquid through the pouring runner 13 into the cavity 3 in order to mold a molded product 22, which corresponds to the shape of the cavity 3. By releasing the molded product 22 together with the release sheet 14, the releasing can be done without the residue of the molded product and consequently the cleaning of the pouring runner 13 part can be eliminated.
Patent JP-S63242442-A (JP)
Inventor: EDOUIN DEII GIBUSON
IPC: C30B29/52
Filed: 1988-03-14
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-H06275843-A (JP)
Title: Semiconductor storage device
Inventor: HIBI NORITAKA
IPC: H01L29/792
Filed: 1993-03-18
Abstract: PURPOSE:To provide a semiconductor storage device having a relatively simple structure and being easily subjected to high integration. CONSTITUTION:The title apparatus is equipped with a semiconductor substrate 1, with a first layer wiring 3 laminated on the semiconductor substrate 1 via insulating film 2 and with a second layer wiring 5 laminated on the first layer wiring 3 via insulating film 4 so that the first and second layer wirings cross mutually; and potential difference is given between the first and second layer wirings 3 and 5 and electric charge is captured in the insulating film 4 of the crossing part 6 of the wirings 3, 5 so that information is written, while potential difference is given between the wirings 3 and 5 and the magnitude of the electric current flowing through the insulating film 4 of the crossing part 6 is determined so that information is read out.
Patent JP-S60202422-A (JP)
Title: Large size display device
Inventor: ONO TAKESHI
IPC: G02F1/1335
Filed: 1984-03-27
Abstract: PURPOSE:To give an appropriate distribution of light beam to a large size display device comprising a transparent panel by spreading display units displaying on a transparent panel all over in the direction of the surface of the panel, interposing light conducting tubes in the space between the display units, and arranging a linear light source provided to the rear side of the display units vertically and transversally with an approximately parallel arrangement. CONSTITUTION:A light conducting element 12 is interposed in a space between a display unit 11 and another display unit 11. Plastic fiber or glass fiber, or an integrally molded plastic such as polyester, polystyrene, phenoxy resin, polyethylene terephthalate, acrylic resin, etc. may be preferred as the material for the light conducting element 12. When light flux uniformly distributed to the display unit 11 is incident, the luminance of a picture image displayed on the display surface 14 through the light conducting element 12 is distributed to be lighter in the central part and darker in the periphery in a row of the display units as shown by a dotted line 19, and a fluorescent display tube 15 is provided to the rear side of the periphery of the display unit 11 so as to result distribution of light beam as expressed by a continuous line 20. By this constitution, the luminance on the surface of a display surface 14 becomes almost uniform, and a large size display surface contg. no difference of luminance is obtd.
Patent JP-H03257748-A (JP)
Title: Ion generating method
Inventor: MATSUDO MASAHIKO
IPC: H01J27/08
Filed: 1990-03-09
Abstract: PURPOSE:To elongate the life time of a filament and to reduce the frequency of maintenance so as to improve the productivity of a device by supplying an AC current to the filament to heat it. CONSTITUTION:An AC voltage Vf is applied to a filament 4 to heat it with an AC current. A DC discharge voltage Vd is applied between the filament 4 and an electron generating chamber 2, thereby a discharge gas such as argon gas introduced in the electron generating chamber 2 from an intake 5 of the discharge gas is discharged to make plasma. Hence the consumption of the filament 4 is made more uniform than that in DC current heating of the filament 4. Thereby the life time of the filament 4 can be elongated, and the frequency of maintenance can be reduced to improve the productivity.
Patent JP-S60201905-A (JP)
Inventor: UEHARA HIDEAKI
IPC: B28C1/04
Filed: 1984-03-27
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-S58177123-A (JP)
Title: Desulfurization apparatus for exhaust smoke
Inventor: HAMANAKA KENGO
IPC: B01D53/50
Filed: 1982-04-09
Abstract: PURPOSE:To hold the SO2 concn. of an outlet gas to a tolerance value or less even when load is raised, by a method wherein a total inlet SO2 amount is estimated from a signal from a gas amount detector and a large amount of an absorbing liquid is supplied corresponding to a load rising speed and a load amount when load is raised. CONSTITUTION:When the amount of a treating gas is increased abruptly and stepwise, it is detected by a treating gas amount detector 20 and a differentiation control signal corresponding to a variation speed and a load amount is issued by a differentiator 21, a function operator 22 and a multiplier 23. A signal obtained by adding a control signal proportional to the load amount from the detector 20 to said differentiation control signal is issued by an addition counter 24 while a high selector 25 compares the signal from the addition counter 24 and the signal directly put in from the detector 20 to select the higher level signal and the selected signal is issued to an addition counter 26 as a feed forward signal. The addition counter 26 adds a feed back signal from a pH controller 5 and the signal from the high selector 25 and, by this added signal, the opening degree of an operation valve 10 is controlled while the supply amount of an absorbing liquid is adjusted.
Patent JP-S59183741-A (JP)
Inventor: NISHIGUCHI KATSUNORI
IPC: A61B5/1477
Filed: 1983-04-04
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。