baber/WOPTO huggingface dataset:
Patent JP-S62109045-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KURAKI YASUO
IPC: G03C1/85
Filed: 1985-11-08
Abstract: PURPOSE:To improve antistatistic effect, coatability, photographic characteristics (particularly, sensitivity), and preventing effect for generating contamination, simultaneously, by incorporating both of a F-contg. nonionic surface active agent and a nonionic surface active agent contg. no F to an emulsion layer or one of other constituting layer. CONSTITUTION:In a silver halide photographic sensitive material constituted of a base body and at least one silver halide emulsion layer, a F-contg. nonionic surface active agent and a nonionic surface active agent contg. no F are incorporated into an emulsion layer or at least one of other constituting layers. Preferred F-contg. nonionic surface active agent is one having 6-14C perfluoroalkyl group and a nonionic group comprising substituted or unsubstituted polyoxyethylene group. Preferred nonionic surface active agent contg. no F is one expressed by the following formula. In the formula, R is H atom, 1-4C alkyl group; R7 and R9 are H atom, substituted or unsubstituted alkyl group, etc.; R6 and R8 are substituted or unsubstituted alkyl, etc.; R4 and R5 are H atom, substituted or unsubstituted alkyl, or aryl group; n3 and n4 are, pref., 5-30.
Patent JP-S61127878-A (JP)
Title: Method for preventing intergranular stress corrosion cracking of nickel base alloy
Inventor: TSUGE HIROYUKI
IPC: C23F11/06
Filed: 1984-11-26
Abstract: PURPOSE:To prevent effectively the intergranular stress corrosion cracking of an Ni base alloy by blowing gaseous hydrogen into a hot degassed alkali soln. contacting with the alloy under proper pressure. CONSTITUTION:Gaseous hydrogen is blown into a hot degassed alkali soln. contacting with an Ni alloy such as 15Cr-75Ni in a heat exchanger by >=10<-4>atm. The rise of the corrosion potential of the Ni alloy by the presence of impurities such as Fe3O4 in the alkali soln. is prevented, so the intergranular stress corrosion cracking of the Ni alloy is prevented. The upper limit of the amount of gaseous hydrogen blown is not especially set.
Patent JP-H0699573-A (JP)
Title: Registering control device
Inventor: SHIMOTORI AKIRA
IPC: B41F33/14
Filed: 1992-09-18
Abstract: PURPOSE:To accurately detect a register mark by extracting the intersecting point with a triangular mark by a unidimensional image sensor to calculate the shape and arrangement of the mark and using one mark as a reference mark and setting the relative position of the other object mark to a target position to measure the same and calculating the shift of both marks. CONSTITUTION:A mark is formed into a right-angled triangle and a shift calculation part sets the register mark calculated in a first mark calculation part to a reference mark to calculate the relative shift data A, B, C with the mark positions calculated in second - fourth mark calculation parts. The distance L0 between the origin A and an n-th point in a y-direction is the difference between the start position of a frame and the start position of scanning (n) and the length L1 between an n-th point, an (n+1)-th point, an (n+2)-th point ...in the y-direction is the interval of a trigger. The scanning line starting from the n-th point intersects points B, C to detect a binarizing signal and the scanning line starting from the (n+1)-th point intersects points D, E to output a binarizing signal. That is, the x, y coordinates of an end point B are xb, yb and, in the same way, points C, D, E are obtained.
Patent JP-H06104423-A (JP)
Title: Ohmic electrode structure
Inventor: YAKURA MOTOTSUGU
IPC: H01L29/43
Filed: 1992-09-18
Abstract: PURPOSE:To provide ohmic electrode structure capable of having low and stable contact resistance against high-temperature heat treatment, capable of facilitating composition control, and excellent workability. CONSTITUTION:An InxGa1-xAs layer (0<x<=1) 20 is laminated on a compound semiconductor (n-GaAs) 10 by epitaxial growth, and a barrier layer 30 by a tungsten nitride (high melting point metallic nitride) is formed on it by sputtering. And patterning of electrodes on the tungsten nitride barrier layer 30 is performed by photoresist, and an unnecessary part of the tungsten nitride barrier layer 30 is removed by reactive ion etching (RIE). Besides, on the layer a metal layer 40 composed of a Ti layer 41, a Pt layer 42, and an Au layer 43 and being an electrode of ohmic contact is formed by lift-off. Incidentally, a molybdenum nitride and a titanium nitride can be used in place of the tungsten nitride.
Patent JP-H0799974-A (JP)
Title: Dna encoding human ovarian clear zone-2 protein
Inventor: OKAZAKI YUICHI
IPC: C12N15/09
Filed: 1993-10-05
Abstract: PURPOSE:To obtain the subject new DNA encoding wholly or partially human ovarian clear zone-2 protein, capable of inexpensively mass-produce a human ovarian clear zone-2 protein useful as a human vaccine for birth control etc., by a genetic engineering method. CONSTITUTION:A human ovarian mRNA is converted into a cDNA with a reverse transcriptase. The prepared template DNA is repeatedly subjected to a cycle comprising a denaturation step, an annealing step of a primer and an elongation step of primer, using the primer synthesized by estimating a gene sequence from that of mouse ovarian clear zone and swine ovarian clear zone and an automatic DNA synthesizing machine by PCR (Polymerase Chain Reaction) method and amplified to give the objective new DNA having a specific amino acid sequence and encodes human ovarian clear zone-2 protein necessary for developing human vaccine for berth control.
Patent JP-H08113441-A (JP)
Title: Abnormal vibration detector for elevator
Inventor: MATSUZAKA HIDEKI
IPC: B66B3/02
Filed: 1994-10-14
Abstract: PURPOSE: To provide a low-priced abnormal vibration detector for elevator which can eliminate the necessity of troublesome adjusting work such as installing an additional device for detecting vibration. CONSTITUTION: A speed detector 4a counts pulse signals outputted from a rotating type encoder directly-connected to the rotating shaft of a winding machine 1 at intervals of 40ms, and a computing device 4c computes a difference ΔPL between counted values when an elevator conducts stationary running, determines a period between the time which gives a maximum value for the time of the counted value and the time which gives a subsequent maximum value as a vibrationary cycle, and discriminates if it is within a preset cycle. A vibration discriminating device 4f discriminates if an amplitude of both vibration which has determined the vibrationary cycle is larger than the reference value outputted from a discriminated value generator 4e, and if so, discriminates the double vibration as artificial abnormal vibration generated in a cage.
Patent JP-S60134697-A (JP)
Title: Fail safe device of time division remote controller
Inventor: MISE TOSHIROU
IPC: H04Q9/00
Filed: 1983-12-23
Abstract: PURPOSE:To obtain a fail safe operation suited for the condition where the controlled object has at that time by making it possible to provide beforehand the control contents of safety side control at the time of fail safe operation from the main control panel side at every terminal. CONSTITUTION:A signal stop output discrimination part 33 is provided, a relay drive output of a logical control part 20 and the output of a control signal discrimination part 22 are inputted to the signal stop output discrimination part 33, and a relay driving part 28 operates by the relay drive output from the signal stop output discrimination part 33. The signal stop output discrimination part 33 discriminates the control output from the control signal discrimination part 22, outputs the output to a relay driving part at the time of signal stop 32 when the control output is the special control output, and cuts off transmission of the relay drive output from the logical control part 20 to the relay driving part 28 at the same time. The main operation panel discriminates the control output at the time of fail safe from the control output at the normal time by adding the code to the specific output.
Patent JP-2001073206-A (JP)
Title: Clothing for child
Inventor: KONISHI IZUMI
IPC: A41F15/00
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a piece of clothing for a child through which communication between mother and her child can be well performed and the child can learn how to tie strings. SOLUTION: This piece of clothing is such one that a string 18 or ribbon is provided on at least one portion, each left untied, of the face side of the clothing so as to allow a wearer to practice how to tie or unite the string 18 or the ribbon at the time of wearing or not wearing.
Patent JP-H06105478-A (JP)
Title: Exciting current controller for automotive generator
Inventor: MARUYAMA TOSHINORI
IPC: H02P9/30
Filed: 1992-09-18
Abstract: PURPOSE:To reduce switching noise at the time of ON and OFF by trickle- discharging or trickle-charging a capacitor with the differential current of current flowing through an output side transistor of a current mirror circuit and the current of a second current source. CONSTITUTION:A supply current controller 1a absorbs the current of a first current source 19 (or supplies current to a second) current source 18 or increases current to the source 18 (or adsorbs the current of the source 18) when a battery voltage is lower or higher than a predetermined threshold value level. A capacitor 16 is charged or discharged by the current difference of both the sources 19 and 18, and the base potential of a transistor 12 is lowly raised or lowered by slowly increasing or decreasing the voltage of the capacitor 16. Thus, switching noise at the time of ON and OFF can be reduced.
Patent JP-H09143001-A (JP)
Title: Stabilized aqueous emulsified suspension-like agricultural chemical and production thereof
Inventor: AKASHI KANJI
IPC: A01N25/30
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous emulsified suspension composition stable under storage for a long period of time and under the condition of a low temperature.a high temperature by using a specific surfactant as an emulsifier and adding a specific antifreezing agent to a hardly water-soluble active component of liquid agricultural chemicals. SOLUTION: This aqueous emulsified suspension-like agricultural chemical is composed of an active component (especially the one of hardly water-soluble is preferable) of agricultural chemicals added with a surfactant (both of a surfactant used as an emulsifier and a surfactant used as a wetting dispersant are preferable), glycols as an antifreezing agent and urea. Preferably, synthetic rubber latex is added to the system, as desired, and blended. As the active component of the agricultural chemicals, especially ferimzone, fthalide and tricyclazole, etc., are preferable. A mixing amount of the glycols and the urea and/or the synthetic rubber latex are respectively about 1-30wt.% based on the whole amount of the composition.  Preferably, an adding amount of the surfactant for the emulsifier is about 0.5-5wt.% in the case of, e.g. polyoxyethylene-polyoxypropylene block polymer, etc., and the surfactant for wetting dispersion is about 2-5wt.% based on the amount of the whole composition.
Patent JP-H0991099-A (JP)
Title: Disk update log recording system
Inventor: OKADA HIDEAKI
IPC: G06F11/14
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To perform a log recording so as not to increase its influence on the disk update performance by surely and minutely performing the log recording in preparation for the sudden stop of a computer system while performing the log recording in detail, by using plural kinds of log recording tables different in the size of control area. SOLUTION: Between the operating system 3 and the disk driver 4 of a computer system 1, a log recording driver 6 is provided. The log recording driver 6 is provided with a log recording table A8 performing a rough and sure log recording, a log recording table B9a performing a detailed log recording and a log recording B matching flag 10a. In the log recording table A8a, the presence or absence of the writing by the unit of the larger area than the log recording table B9a is recorded. In this disk update log recording system, when the log recording tables 9a and 9b are not matched, a backup ca be performed by using the log recording table A8a when the computer system 1 is abnormally stopped due to any fault.
Patent JP-H03224764-A (JP)
Title: Printing apparatus for continuous recording paper
Inventor: GOTO TADAO
IPC: B41J11/70
Filed: 1990-09-19
Abstract: PURPOSE:To perform smoothly the discharge of a recording paper after the continuous paper for recording is printed and cut by a method wherein, after the continuous paper is cut by a cutter, tip end of a new part of the continuous recording paper is overfed by a set amount. CONSTITUTION:When a loop cutter 51 is actuated and the cutting of a continuous recording paper 5 is completed, a moor 62 for discharging printed paper is turned ON, and the recording papers 5, 5a are fed by L5+alpha. Here, alpharepresents a continuous paper amount of the recording paper 5a being completely discharged to a discharging side passing through guides 18, 19, and is the overfed amount of the continuous paper 5. When this overfeeding is performed, a motor 62 for discharging paper is turned OFF, and the paper 5a, the recording and cutting thereof have been finished, is discharged outside via a cover 4. At this time, by virtue of printing paper discharge rollers 16, 17, and control circuit 61 controlling said rollers, the paper 5a wherein recording and printing have been made is discharged smoothly outside without being caught by the guides 18 and 19.
Patent JP-H0297905-A (JP)
Title: Production of fiber fusion type optical device
Inventor: OKAMURA KOJI
IPC: G02B6/28
Filed: 1988-10-05
Abstract: PURPOSE:To obtain the optical device which decreases an excess loss and fluctuation in a branching ratio by pressing the side faces of two pieces of optical fibers to each other, independently supporting one thereof, applying a weight thereto, heating the contact part and subjecting the contact part to fusion stretching. CONSTITUTION:The optical fibers 1 are crimped by guides 6 and the side faces thereof are pressed to each other in the contact part 3. The one side thereof is independently supported 2. While the weight W is uniformly applied to each of the supporting parts, the contact part 3 is heated and is subjected to fusion stretching. Since the one side of the fibers is independently supported and stretched by each of the fibers in such a manner, the weight W is uniformly applied on the optical fibers and the nonuniformity in the shape of the stretched parts by the nonuniform application of tension is obviated. The deterioration by the increase of the excess loss and the fluctuation in the branching ratio is, therefore, prevented.
Patent JP-H1096254-A (JP)
Title: Sanitary washing device
Inventor: KUNITAKE YASUHIRO
IPC: E03D9/08
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device capable of stably controlling it based on the ambient temperature without requiring any exclusive temperature sensor. SOLUTION: Temperature variation speed such as time required for hot water temperature to vary a specific temperature section is measured by a thermometer 15 for detecting temperature of hot water in a hot water tank 13, and the ambient temperature is speculated from the variation speed to be obtained. Temperature variation speed in hot water is measured in optional temperature sections TH1-TH2 between temperature TH off and TH on, and the ambient temperature is speculated from the variation speed to be obtained.
Patent JP-S61128028-A (JP)
Title: Forced oil feeding type kerosene stove
Inventor: SAIJO MASARU
IPC: F23K5/04
Filed: 1984-11-27
Abstract: PURPOSE:To enable an emergency diminishing of fire in case of occurrence of falling accident by a method wherein kerosene is fed to a gasification element and burned in a combustion cylinder and at the same time an instantaneous fire diminishing device operated under an abnormal condition is arranged between the oil feeding pump and the gasification element. CONSTITUTION:When a petroleum stove is fallen or vibrated more than the desired value, a sensing body 35 supported by a supporting body 41 is moved as indicated by an arrow, a latch 42 is also oscillated and the lever 43 is varied out a dotted line position and disengaged. Then, a switch 47 is turned OFF and the oil feeding pump 7 is stopped and at the same time the other end 45 is also moved to the dotted line position. An operating body 37 is extended by its own resilient force, its inner volume is increased to cause the kerosene in the oil feeding pipe 8 to be sucked into the operating body 37. The kerosene is rapidly passed in the flow passage 48 in the valve body 38, the loss in pressure at this time causes the valve body 38 to be moved against the spring 39 to close the valve seat 40. The suction of the oil from the oil feeding pump is stopped and all the kerosene is sucked from the gasification element, resulting in eliminating the kerosene in the gasification element and the flame is instantaneously diminished.
Patent JP-2001076390-A (JP)
Title: Optical information recording medium and its production
Inventor: SAKAGAMI YOSHITAKA
IPC: G11B7/254
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent an optical information recording medium having nitride- based dielectric layers as main components from causing a film erosion after a test at a high temperature under high humidity. SOLUTION: The nitride-based dielectric layers (a first dielectric layer 12 and a fourth dielectric layer 16) are formed under the condition satisfying β/θ>=1.5 where the erosion length of a target is defined as α (unit: mm) and the sputter power as β (unit: W). The dielectric layer (a second dielectric layer 13 and a third dielectric layer 15) are constituted of GeXON or SiXON as a main component (wherein X is at least one element of Cr, Ti, V, Mn, Cu, Zn, Zr, Nb, Mo, Pd, Ag, Cd, Hf, Ta, W and C and the composition ratio of the material component X is made to be 30 at.% or lower; that of O is made to be 20 at.% or lower).
Patent JP-H0193175-A (JP)
Title: Laminated solar battery
Inventor: SANNOMIYA HITOSHI
IPC: H01L31/04
Filed: 1987-10-03
Abstract: PURPOSE:To utilize incoming light effectively and enhance conversion efficiency by a method wherein only amorphous silicon is used for an I-layer, an element sensitive to short wavelengths is used at the end of incidence, and an element sensitive to long wavelengths is used at the other end. CONSTITUTION:A highly shortwave-sensitive element may be produced when a P-layer is made to be as thin as possible. A P-layer 3 at the end of incidence is only 100Angstrom  thick and a variable layer 4 built of an amorphous silicon carbon composite is also only 100Angstrom  thick, which contributes to increasing sensitivity to short wavelengths. Positioned lower, a P-layer 7 is 250Angstrom thick and a variable layer 8 built of an amorphous silicon carbon composite is 300Angstrom  thick, which contributes to increasing sensitivity to long wavelengths and to heightening the release voltage. A laminated solar battery incorporating such elements converts light more effectively than a single-layer solar battery. This enhances conversion efficiency.
Patent JP-H0563834-A (JP)
Title: Call control message transfer method in private network
Inventor: KODAMA YOSHIFUMI
IPC: H04L12/701
Filed: 1991-09-04
Abstract: PURPOSE:To transfer a call control message efficiently by implementing routing after an identifier of a called node is cleared so as to use the identifier as routing information. CONSTITUTION:The method is provided with a subscriber logic identifier translation function 5 specifying a called subscriber accommodation node preserving a call control right representing physical position information of a called subscriber based on a logic identifier of the called subscriber indicated by a caller subscriber, with a function 3 routing a call control message to a node provided with the subscriber logic identifier translation function based on the logic identifier of the called subscriber and a function 4 implementing routing based on a node identifier identifying a subscriber accommodation node and a relay node. Then a logic identifier of the called subscriber is used as routing information to relay a message between call control of the caller subscriber accommodation node and call control of the called subscriber accommodation node before the called subscriber accommodation node is decided, and the node identifier is used for routing information after the identifier of the called subscriber node is cleared to implement routing the call control message.
Patent JP-H0298817-A (JP)
Title: Tension control method by lock mechanism
Inventor: TANAKA HIROAKI
IPC: G11B5/84
Filed: 1988-10-04
Abstract: PURPOSE:To accurately control the tension of a detachable roll in its detached state in safety without using any substitute roll by locking the dancer roll of a 1st dancer means at a specific position at the timing where the detachable roll is detached. CONSTITUTION:The lock mechanism 16 consists of a couple of air cylinders 17a and 17b capable of holding the dancer roll 2a from above and below and air is charged in and discharged from the air cylinders 17a and 17b through a solenoid valve 18. This lock mechanism 16 sets the dancer roll 2a in its lock state in synchronism with the timing where the detachable roll 3 is detached and also releases the dancer roll from the lock state in synchronism with the timing where the roll is attached. Consequently, when the detachable roll 3 is detached, the slack of a tape base 1 is absorbed by the 2nd dancer means 4 of a 2nd section and the dancer roll 4a is lifted speedily as the rotation of a nip roll 5 increases, thereby performing the proper tape tension control continuously.
Patent JP-S63103733-A (JP)
Title: Canvas top structure of vehicle
Inventor: MATSUMOTO KENJI
IPC: B60J7/12
Filed: 1986-10-20
Abstract: PURPOSE:To prevent the fluttering of a canvas due to the floating-up of a rear hood frame by regulating the upward shift of a link member for connecting the front and rear hood frames in the case when the canvas is closed, by the engagement part of a slider guided by a guide rail. CONSTITUTION:The side edge parts of a pair of front and rear hood frames 31 and 32 are connected by installing the both edges of a link member 28 onto the link brackets 43 and 45. When a canvas 2 is pulled in the opening direction by a cable 9, the link bracket 43 shifts, guided by a guide rail 5, and the link bracket 45 floats up. Therefore, the canvas can be folded into bellows form. Since the link member 28 is engaged with the pin 44c of a slider 44 in the state where the canvas 2 is closed, the rising-up of the link member 28 is regulated. Therefore, the floating-up of the link bracket 45, i.e. rear hood frame 32 during the traveling of a car is prevented, and the fluttering of the canvas 2 can be prevented.
Patent JP-S61129227-A (JP)
Title: Bellows roll forming device
Inventor: AKANE AKIRA
IPC: B21D15/06
Filed: 1984-11-29
Abstract: PURPOSE:To improve the size accuracy of a bellows by providing a flow stop mechanism for fixing one end of a cylindrical member, and also pressing the other end of the cylindrical member against the flow stop mechanism side. CONSTITUTION:A flow stop mechanism 8 for forming one end of a cylindrical member 3 is provided on one end of an inner die 4. A pressing mechanism 9 for pressing the end of the member 3 against the flow stop mechanism side is provided on the other side of the member 3. The pressing mechanism 9 is constituted of a hydraulic cylinder 10, a thrust bearing 11, a fixing member 12 of the cylinder 10, and a radial bearing 13. By this mechanism, a pressing force is always applied to one end of the cylindrical member 3 through the thrust bearing 11. Accordingly, it can be prevented that a material of the first crest is retracted at the time of forming of the second crest. According to this method, the size accuracy of a bellows 2 is improved.