baber/WOPTO huggingface dataset:
Patent JP-H03290-A (JP)
Title: Thermal transfer recording medium
Inventor: KOSHIZUKA KUNIHIRO
IPC: B41M5/40
Filed: 1989-05-29
Abstract: PURPOSE:To reduce the film thickness once used in the formation of a printing image and to form a high density printing image by providing a specific number of repeating lamination units each consisting of a heat-softenable layer and a metal vapor deposition layer to one surface of a support. CONSTITUTION:At least two repeating lamination units 4 each consisting of a heat-softenable layer 2 and a metal deposition layer 3 are provided to one surface of a support 1. For example, the support 1 is composed of papers such as plain paper or coated paper or resin films such as a polyethylene film or a polyimide film. The heat-softenable layer 2 contains a heat-meltable substance, a heat-softenable resin and a colorant. The heat-softenable substance is composed of waxes such as vegetable wax or mineral wax and the heat-softenable resin is composed of a high-molecular compound having a softening point of 50-150 deg.C such as an ethylene copolymer or a polyamide resin. The heat- softenable layer 2 is applied on the support 1 by a hot melt coating method or an aqueous coating method. The metal vapor deposition layer 3 is formed, for example, using aluminum or copper by a thermal vapor deposition method or a sputtering method.
Patent JP-H11322327-A (JP)
Title: Dissolution of magnesium salt into water
Inventor: NAWAMA JUNICHI
IPC: C01F5/02
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for dissolving a magnesium salt into water capable of largely increasing the solubility of the magnesium salt in the water by preliminarily dissolving a sulfate salt or a chloride in the water and subsequently dissolving the magnesium salt in the water. SOLUTION: This method for dissolving a magnesium salt in water comprises preliminarily dissolving a sulfate salt or a chloride in the water and subsequently dissolving the magnesium salt in the water. The magnesium salt includes magnesium carbonate, basic magnesium carbonate and magnesium oxide. The sulfate salt includes sulfuric acid, potassium sulfate and calcium sulfate. The chloride includes hydrochloric acid, calcium chloride and sodium chloride. Many sulfate ions or chloride ions thereby exist in the water. When the magnesium salt is added, the magnesium ion ionized from the magnesium salt is exposed to the sulfate ion or chloride ion atmosphere and subjected to an interionic interaction. Thus, the magnesium salt can be dissolved in a large amount.
Patent JP-H0428026-A (JP)
Title: Objective lens driver
Inventor: WAKABAYASHI KANJI
IPC: G11B7/09
Filed: 1990-05-24
Abstract: PURPOSE:To thin a device, to reduce the number of components, and to simplify a supporting mechanism by sandwiching a movable part with first and second flat springs having supporting parts and connection parts from a direction of central axis, and supporting it movabley in a focusing direction and rotatably around the central axis. CONSTITUTION:A lens holder 2 is supported rotatably around an axis almost in parallel with the optical axis of an objective lens 1 by the extension of the connection part 5b provided with the curvature parts of parallel flat springs 5, 5' arranged on a plane perpendicular to the focusing direction F. Also, the parallel flat springs 5, 5' can be used both as supporting in a tracking direction T and that in the focusing direction F. Furthermore, it is possible to prevent the lens holder 2 rotated around the axis in parallel with the tracking direction T of the lens holder 2 when it is driven in the focusing direction F by conforming the rotational center in the tracking direction T of the lens holder 2 and a supporting position in the focusing direction F to the almost centroid position of the lens holder 2. Thereby, the thinning of the device, the simplification of the supporting mechanism, the reduction of the number of components, and cost reduction can be attained.
Patent JP-2000319844-A (JP)
Title: Log framing body and water channel constructing method
Inventor: TAMURA KOJI
IPC: E02B3/14
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a water channel comprising a log framing body suited to natural environment for which the framing body is made in one united body for both banks and the period of time for construction is very short. SOLUTION: A framing body 1 comprising more than two of floor crossing logs 2, which are perpendicular to a water channel and are arranged in parallel to each other with a certain interval between them, is arranged at the bottom of the water channel. Each log framing 3 comprises two log walls 4 arranged side by side with a certain interval in parallel to the water channel and a rail 5 or supporting lumber 6 for holding a gap between two log walls 4, each log wall 4 is a row of logs superimposed from the bottom to the top and are fixed to a floor crossing log 2 with a through-bolt 9.
Patent JP-H04360291-A (JP)
Title: Method for learning neural net
Inventor: KOIKE YOSHIMASA
IPC: G06G7/60
Filed: 1991-06-06
Abstract: PURPOSE:To improve the accuracy of high output selected by a candidate selecting means out of plural outputs by multiplying an error calculated from the output of a neural net and similarity by a term to be increased/decreased in accordance with the size of the similarity and minimizing the multiplied value as an error function. CONSTITUTION:In this learning method, a feature vector is inputted and similarity to plural categories is outputted. An error calculated from the output of the neural net and the similarity is multiplied by the term to be increased/ decreased in accordance with the size of the similarity and the multiplied result is used as an error function and minimized. Namely in the flow chart of a neural net learning procedure, an error adjusting step 14 is added to a convensional learning method. In the step 14, an error calculated by error calculation between the output value of a step 13 and a teaching signal is multiplied by an error function to adjust the error due to the size of similarity. Thus the highly accurate collating result of pattern information can be obtained.
Patent JP-H04232558-A (JP)
Title: Multiprocessor system
Inventor: RICHIYAADO SURUWAATO PIIHO
IPC: G06F9/48
Filed: 1991-05-13
Abstract: PURPOSE: To uniformly distribute an interruption processing load, and to speedily and efficiently process interruption in a shared memory multiprocessor system. CONSTITUTION: A multiprocessor system constituted of a plurality of processors 100 which process data, main memory to which access is performed by each processor, and dispersion means 121 which disperses an interruption signal from an interruption signal bus 125 to each processor, is provided with an arbitration device 205 which disperses an interruption load between respective processors. The arbitration device assigns the interruption processing in response to a usable signal, first signal indicating the rank of each processor, and second signal indicating the interrupting processing history of each processor. The first signal is connected with the second signal, and a corrected rank for each processor is formed, and the processor having the rank the most greatly corrected to a prescribed direction is used for the interrupting processing.
Patent JP-H05330536-A (JP)
Title: Easily release container
Inventor: MASAI SHINGO
IPC: B65D1/00
Filed: 1992-05-27
Abstract: PURPOSE:To perform easy take-out of a content without break of a shape by a method wherein a material having surface protrusions and recesses with a depth of 0.3-2.0mum which are at least 20 in a number per a length of 3mm is used for the inner surface of a container formed of thermoplastic resin. CONSTITUTION:In a container formed of thermoplastic resin, a material having surface protrusions and recesses with a depth of 0.3-2.0mum and the number of the protrusions and the recesses being at least 20 per a length of 3 mm is used for the inner surface of the container. An ethylene-propylene block copolymer formed in a filmy shape through extrusion molding is used as a material used for the inner surface of the container and having surface protrusions and recesses. A film of the ethylene-propylene block copolymer having surface protrusions and recesses is laminated on the inner surface of a container, formed of thermoplastic resin, through insert molding. Since the protrusions and recesses of the inner surface of the container are controlled to a value enough to allow entrance of gas but allow no entrance of content, mold release properties provided when they are formed in the container are sharply improved.
Patent JP-H02311403-A (JP)
Title: Antibacterial and antifungal agent
Inventor: MATSUMOTO AKIKO
IPC: A01N35/02
Filed: 1989-05-29
Abstract: PURPOSE:To obtain a safe and inexpensive antibacterial and antifungal agent containing a polyaldehyde obtained by oxidizing polysaccharide or hemiacetal by hydration thereof, having excellent antibacterial and antifungal properties together and derived from a natural source. CONSTITUTION:The antibacterial and antifungal agent containing a polyaldehyde obtained by oxidizing a polysaccharide such as cellulose, amylose, amylopectin or polygalacturonic acid or hemiacetal by hydration of polyaldehyde. The antibacterial and antifungal agent is insoluble or extremely slightly soluble in water, alcohols, ketones, esters, aliphatic compound, aromatic compound, etc. The agent can be widely used as paint for bath, fiber product, building material, etc.
Patent JP-H1052924-A (JP)
Title: Ink jet recording device
Inventor: OWATARI AKIO
IPC: C09D11/326
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To realize no development of poor printing not only at early stage but also even under the changes of temperature and with time and the improvement of the reliability of a recording device by a method wherein an ink tank in contact with liquid ink is made of a resin containing a specified aliphatic acid and/or aliphatic acid derivatives and/or synthetic rubber. SOLUTION: When insoluble matter is produced by reacting the additive component in the resin or synthetic rubber, of which an ink tank contacting with ink is made and which is eluted in the ink, with the compositional component of the ink, the insoluble matter plugs the fine passages, a filter, orifices and the like in an ink jet printer and prevent the ink from showing its fluidity, resulting in causing poor printing and blurred printing. Thus, the insoluble matter is prevented from being produced by confining the total amount of the aliphatic acid such as calcium stearate and its derivatives in the fat or rubber, of which the ink tank is made, to 10-100ppm.
Patent JP-H11332009-A (JP)
Title: Hybrid car
Inventor: MASAKI RYOZO
IPC: B60L50/15
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent the operating characteristics from degrading due to abnormality of clutch by lessening burden on a clutch for transmitting mechanical driving power, through a controller when abnormality of the clutch is detected by a detection means. SOLUTION: A decision is made that a clutch 5 has slipped, when a difference of rotational speed exists between input shaft and output shaft, and the control is jammed a step 137 in which the clutch 5 is disconnected in order to lessen the load thereof. When there is no slippage at of the clutch 5 at a step 132, the temperature of the clutch 5 is checked (s132), and when it is decided as being normal, normal processing is executed (s134). When the temperature is abnormally high, the control is jammed to the step 137, where the clutch 5 is disconnected and drives a vehicle into a mode which is not used in transmitting of torque. Since a hybrid car is driven in this way with a series in which the clutch 5 is disconnected in the initial stage, operating performance is prevented from deteriorating.
Patent JP-H03135703-A (JP)
Title: Method of applying adherend to substrate and photometer
Inventor: HORUSUTO SHIYUBUIIKAA
IPC: H01L21/66
Filed: 1990-05-28
Abstract: PURPOSE: To measure and indicate an absolute value to the transmission characteristic of an object that has been deposited to have an arbitrary layer thickness by setting a characteristic curve to the degree of amplification G to a maximum of 2% deviation and setting it linearly at least to the order of 10<2> . CONSTITUTION: An amplifier 20 has a characteristic curve that is at least a maximum of 2% deviation for its degree of amplification and is linear at least to the order of 10<2> . An inspection glass 5 that is not deposited for forming a first comparison value IL regarding the intensity of measurement light received by the light receiver 15 is provided and also a complete light screening plate 17b is provided to form a second comparison value IO for the intensity of measurement light. A calculation circuit 33 can detect an absolute transmission value for the same degree of amplification at each time from signals for the comparison values IL and IO that exist in memories 30 and 31 and a measurement value I.  Also, an absolute transmission value can be detected by multiplying a transmission value TL by a degree of amplitude GL by considering the transmission value for the comparison value IL from a signal for the degree of amplification GL that exists in a memory 24.
Patent JP-H04335410-A (JP)
Title: Acceleration/deceleration time constant control system for servomotor
Inventor: KATO TETSURO
IPC: H02P29/00
Filed: 1991-05-10
Abstract: PURPOSE:To shorten the working time by determinining an optimal acceleration/ deceleration time constant by a moving amount, a load, etc., at every block with respect to an acceleration/deceleration time constant of a servomotor for controlling an operation of a movable part of a machine tool. CONSTITUTION:From a distance to a moving target position, whether a speed reaches a command speed Vt or not is discriminated (step S1), and when it reaches, the command speed Vt is set as V (step S2), and otherwise, an arrival speed Vu is derived (step S3), and its value is set as V (step S4). Subsequently, from a torque curve, the maximunm torque Tmax corresponding to the speed V is derived (step S5), and based on this maximum torque Tmax, an acceleration torque Ta is derived (step S6). Also, acceleration (a) is derived (step S7), and from the acceleration (a) and the speed V, an acceleration/deceleration time constant gamma is derived (step S8). Next, the largest gamma in all driving shafts is set as an acceleration/deceleration time constant of each shaft (step S9). Accordingly, an optimal acceleration/deceleration time constant can be determined, and the working time can be shortened.
Patent JP-2000329829-A (JP)
Title: Semiconductor device and test method therefor
Inventor: OKIDO TOSHIO
IPC: H03M1/18
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To conduct tests of built-in DA converter and AD converter without using a test device for analog test. SOLUTION: An attenuator 9 attenuates an output signal of a DA converter 2A and a level shifter 10A changes a direct current level of an output signal of the DA converter 2A and supplies it to an AD converter 3A through an analog switch 8. Consequently, even if a width of change of an output signal of the DA converter and direct current level and a width of change of the AD converter and direct current level differ from each other and resolutions of the DA converter and AD converter differ from each other, they are matched to conduct a test, and an expensive test device for analog test is not necessary at all.
Patent JP-S5926722-A (JP)
Title: Diazo copying apparatus
Inventor: MOCHIZUKI HIDEHIRO
IPC: G03G15/22
Filed: 1982-08-04
Abstract: PURPOSE:To enable high-speed copying only by applying electric energy, by providing a magnetic roll for attracting and recovering UV shading particles attached to a transferred image, and a guide plate for leading said particles recovered on this roll into the bottom of a cylinder. CONSTITUTION:The present diazo copying arraratus comprises magnetic UV ray shading particles 14 attached to a transferred pattern by Coulomb's force, a developing station for visualizing a latent image on a diazo photosensitive paper 21 closely attached to the outer surface of a dielectric cylinder through the pattern of the particles 14 attached to the pattern in the cylinder 9, a destaticizer 8 for removing the charge of the latent image pattern after the transfer, and a magnet roll 16 for attracting and recovering the particles 14 attached to the transferred image. In addition, a guide plate 19 having vapor-deposited metal low in contact resistance and good in electric conductivity on the surface is also provided and it guides the particles 14 recovered on the magnet 16 into the bottom of the cylinder 9.
Patent JP-H1170852-A (JP)
Title: Automobile seat
Inventor: FUTSCHIK HANS-DIETER
IPC: A47C1/024
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To quickly perform the mounting while keeping a required function by setting one unit having a belt guide device and a seat back releasing device housed therein on the outside of a seat back. SOLUTION: A unit is formed of a first sheath part 1 and a second sheath part 2 which are arranged on a base 3. The first sheath part 1 has a slit-like opening 5, and a safety belt 6 is delivered through the opening 5. The safety belt 6 is guided through a guide rail, slide rail or guide roller 7 connected to a mount base 3 through a support base 8. The first sheath part 1 is continued to the second sheath part 2 in contact thereto. This unit looks like the distinguishable second sheath part 2 in which the contact surface of the first sheath part is housed, and their outer surfaces are mutually mixed, and used as a handle for releasing a seat back.
Patent JP-S5660309-A (JP)
Title: Measuring method for film thickness of thin film
Inventor: MATSUUMI KOUICHI
IPC: G01B11/06
Filed: 1979-10-22
Abstract: PURPOSE: To obtain easily the thickness of a very thin film, by causing a monochromatic light to be incident onto the thin film vertically to measure the absolute transmission factor or the reflection factor.  
     CONSTITUTION: When the Y 3 Fe 3 O 12  thin film grown on the Gd 3 Ga 5 O 12  of 1,000Å or less is inserted as sample 24 after laser 23 is oscillated and the gain of amplifier 26 is so adjusted that the output of meter 27 may be 500mV under the state where sample 24 is not inserted between laser 23 and PbS detector 25, the output of meter 27 is 399mV. Consequently, light absolute transmission factor T is 399/500=0.798, and reciplocal 1/T is indicated in expression I, and phase δ dependent upon interference of the reflection light is obtained, and further, film thickness (d) is 560Å on the basis of expression II when the wave length of the incident wave and the refractive index in the wave length are denoted as λ and (n). Thus, the thickness of the very thin film can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000330170-A (JP)
Title: Camera
Inventor: NAKAO SOICHIRO
IPC: G03B17/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a front surface cover and a back surface cover made of metal whose appearance quality is excellent. SOLUTION: The front surface cover 32 is obtained by injection molding by using a metal. At the time of the injection molding of the front surface cover 32, the section of an aperture on the downstream side in a hot water flow direction at which hot water wrinkles are likely to be caused and a part whose appearance quality is deteriorated such as a gate part and an overflow part are covered and hidden by attaching appearance constituting parts such as a ring base member 33, a grip member 34, a jack cover member 25 and protective plates 36-38 molded of plastic. Also, a member at which defective formation is likely to be caused such as a rib 44 is integrally provided with an appearance constituting member, so that the occurrence ratio of the defective formation of the front surface cover 32 is reduced.
Patent JP-H11316342-A (JP)
Title: Variable power optical system having vibration-proof function
Inventor: ENDO HIROSHI
IPC: G03B5/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To excellently compensate the eccentric aberration of every kind and to obtain large displacement correction with small eccentric driving amount by appropriately arranging respective lens elements in the case of correcting the displacement of a photographic image by driving a lens group eccentrically in a direction perpendicular to an optical axis. SOLUTION: This optical system is provided with a 1st group L1 having positive refractive power and a 2nd group L2 having negative refractive power in order from an object side, and variable power is performed from a wide angle end to a telephoto end by changing an interval between the 1st and the 2nd groups L1 and L2. The 2nd group L2 is provided with plural lens groups including a 2a-th group L2a and a 2b-th group L2b having negative refractive power from the object side, and the 2b-th group L2b is moved in the direction perpendicular to the optical axis so as to perform vibration-proof action to correct the blurring of an image.  When it is defined that the interval between the i-th group and the (i+1)th group at the wide angle end is DiW, the focal distances of the 2b-th group at the telephoto end are f2 and f2b, and the focal distances of the entire system at the wide angle end and the telephoto end are fW and fT, respectively, a condition shown by conditional expressions: D1W<D1T, 0.85<f2b/f2<1.2 and 0.18<|f2|/√(fW.fT)<0.3 is satisfied.
Patent JP-2000326672-A (JP)
Title: Ticket and ticket issuing machine
Inventor: IMAI EIJI
IPC: B42D15/10
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To improve the security of a paper-like medium ticket which is immediately issued from an SST(self-service terminal), and realize improvement in the security at a low cost while keeping an aesthetic value of the paper-like medium by printing. SOLUTION: An RFID (radio wave system recognition means) 3 holding a recognition code (SID) of a ticket 1 is disposed on the ticket 1 in which ticket information 4 is printed on a paper-like medium 2. Data which the RFID 3 has are hardly forged by users or the like and, since it has an excellent capability of holding the data, forgery or the like can effectively be prevented. Further, a ticket issuing machine prints the ticket information 4 on the paper-like medium 2 and issues the ticket 1 while sticking the RFID 3 holding the recognition code (SID) to the ticket 1.
Patent JP-S5563401-A (JP)
Title: Process regulator
Inventor: SAKURAGI MASANORI
IPC: G05B23/02
Filed: 1978-11-07
Abstract: PURPOSE:To avoid the plant trip due to failure by replacing the output of process regulators with a normal value, when the time change rate of the sampling value of the process regulation output exceeds a limit value, in plant control. CONSTITUTION:The process signal 6 from the plant is inputted to the process regulator 1 and the output 7 is stored in the microcomputer 3 every suitable sampling period, and y1'=(N-N-1)/DELTAT is calculated from the sample signal and the signal fetched before; where N is present observation signal(digital), N1-1 is observation signal before one sample period, DELTAT is sampling period (second). This y1' is compared with the limit value delta arbitrarily selected, and if ¦y1'¦>delta, it is regarded as a failure, a signal not so much different from the signals strored as normal signals is selected and this is fixed and outputted to DAC4. Thus, the output 7 is held at the output signal at normal state.
Patent JP-S61294482-A (JP)
Inventor: KAWAGUCHI TOSHIO
IPC: G09F3/10
Filed: 1985-06-21
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。