baber/WOPTO huggingface dataset:
Patent JP-S59154439-A (JP)
Title: Direct reversal silver halide photosensitive material
Inventor: KOJIMA TETSUO
IPC: G03C1/485
Filed: 1983-02-21
Abstract: PURPOSE:To improve safety for visible light and safety light by incorporating a specific dye having an absorption max. in 470-520nm wavelength region to a hydrophilic colloid layer provided on a base body. CONSTITUTION:A dye having wavelength for absorption max. in 470-520nm region and expressed by the formula is contained in a hydrophilic colloid layer provided on a base body. The compound is dissolved in a suitable solvent, such as water, methanol, ethanol, etc. and can be added to a compositional member of a direct reversal silver halide photosensitive material. In the formula, R1 and R6 are substituted or unsubstituted 1-6C alkyl or alkoxy, R2 and R3 are H, halogen, substituted or unsubstituted 1-6C alkyl, alkoxy, OH, COOH, or salts thereof, sulphonic acid or salts thereof; R7 is H, halogen, substituted or unsubstituted 1-6C alkyl or alkoxy.
Patent JP-H05220854-A (JP)
Title: Production of fiber reinforced resin molded article
Inventor: EZAKI TAMEMARU
IPC: B29C70/30
Filed: 1992-01-17
Abstract: PURPOSE:To efficiently produce a lightweight fiber reinforced resin molded article having strength physical properties. CONSTITUTION:A fiber spraying nozzle 8 and a resin spraying nozzle 3 are arranged in parallel and long org. fibers are cut by a fiber cutter 7 to form staple org. fibers and a predetermined amount of staple fibers are continuously supplied to the fiber spraying nozzle 8 and a predetermained amount of a resin 1 is continuously supplied to the resin spraying nozzle 3 and the staple org. fibers and the resin 1 are simultaneously sprayed to a base plate 11 from both nozzles to form the mixture layer 12 of the staple org. fibers and the resin on the base plate 11 and the mixture layer 12 is solidified or cured to obtain a fiber reinforced resin molded article.
Patent JP-S58144957-A (JP)
Title: Scan system
Inventor: MATSUI TAKAO
IPC: G06F12/00
Filed: 1982-02-24
Abstract: PURPOSE:To make the scan-in/out to an RAM possible, by executing a program for scan-in or scan-out in a microprocessor after scanning in scan-out address information. CONSTITUTION:A microprocessor 1 has a data line 15, an address line 17, an address strobe line 16, a control line 18, an interruption line 12, a stop line 13, and a bus disconnecting line 14. The data line 15 is used for outputting lower bits of address information, and contents of the data line 15 are set to lower bits of an address bus 10 through an address latch (A) 5 at the timing of a strobe signal outputted to the address strobe line 16.
Patent JP-H07301573-A (JP)
Title: Load cell for detecting vibration and metric unit using the same
Inventor: NAITO KAZUFUMI
IPC: G01G23/01
Filed: 1995-01-23
Abstract: PURPOSE:To easily enlarge the available dynamic range while reducing the size by applying a member for increasing the vibration damping constant of a vibration detecting load cell to the strain generating part on the beam of a strain generator. CONSTITUTION:A strain generator 12 comprises a fixing part 14 being supported by a floor member F, a vertical beam part 16, and a weight part 18 supported by the fixing part 14 through the beam part 16. The beam part 16 is provided with a notched part 2 and strain sensors 4, e.g. strain gauges, are attached to the rear side. The sensor 4 delivers a vibration detection signal through a bridge circuit of a wiring sheet connected therewith. A damping force regulating member 30 is applied to the strain generating part on the beam 16 while covering the notched part 2 in order to increase the vibration clamping constant of a vibration detecting load cell. This structure lowers the peak value P in the natural frequency of the load cell thus enlarging the available dynamic range thereof.
Patent JP-S63195501-A (JP)
Title: Contact detector
Inventor: SUZUKI AKIRA
IPC: G01B7/00
Filed: 1987-02-09
Abstract: PURPOSE:To obtain a compact, inexpensive device which securely operates to an external force in many directions and does not breaks owing to operation by providing a gap below the internal surface of a protection cover. CONSTITUTION:This detector is equipped with a support plate 1 made of a ring-shaped pressure conductive rubber switch mounted on the surface of the support plate 1 in contact, a pressure plate 3 which presses a sensor 2 from the opposite side from the support plate 1, a rod contactor 4 fixed to the pressure plate 3, a rubber casing 5 which covers the sensor 2 and pressure plate 3 and is fitted to the support plate 1, and the protection cover 6 which covers the rubber casing and has a loose hole for projecting the contactor 4 to outside and is fitted to the support plate 1, and the gap is provided below its internal surface. Consequently, when the external force operates on the contactor 4, the pressure plate 3 moves and part of the pressure plate 3 presses the sensor 2, which detects a body contacting the contactor 4. The casing 5 is affected by the motion of the pressure plate 3, but the cover 6 limits motion exceeding a specific range to prevent the casing 5 from breaking and the support plate 1 from separating.
Patent JP-S54120264-A (JP)
Title: Loop controller
Inventor: MATSUDAIRA TAKAYUKI
IPC: B21C49/00
Filed: 1978-03-13
Abstract: PURPOSE: To improve the accuravy of detection for the amount of loop, and to improve the uniformity of the product, in the loop controller for the rolled material, by installing the image pickup of special mechanism, the digital image converter circuit, the loop height detector, etc.  
     CONSTITUTION: Whole of rolled material L between the rolling mill ST 1  and ST 2  is picked up by the image pickup TV (lens and solid pickup element can also be combined and utilized), and its signal is converted to the digital image signal by the image converter circuit 1, and is inputted to the arithmetic processing circuit 2, which obtains the maximum value of the loop height; this maximum loop height is compared with the reference loop height of the setter 3; hereby, the amount of correction of the loop is obtained. This amount of correction is inputted to the speed control circuit 4, which then carries out the control of the speed of the driving motor M. The loop is exactly detected independently of its shape, the abnormal loop is immediately detected, the rolling mill is not loaded by useless tension, the rolling speed is controlled to stability, and the accuracy of product is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000226865-A (JP)
Title: Side-ditch excavating boom for hydraulic excavator
Inventor: IWAMA MAKOTO
IPC: E02F3/36
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To eliminate an exposure of a hydraulic line, and to restrain the sideways expansion of a side-ditch excavating boom when laying the hydraulic line on the side-ditch excavating boom for a hydraulic excavator. SOLUTION: A rod member 26 of a side-ditch excavating boom 21 is formed in a sideways turning almost U shape opening on the horizontally folding boom 23 side, and a hydraulic line 31 is laid between the rod member 26 and the horizontally folding member 23. Thus, even when looseness is caused in the hydraulic line 31 when the horizontally folding boom 23 rotates, a looseness part is housed inside the rod member 26, so that the hydraulic line 31 does not protrude outside.
Patent JP-H07234699-A (JP)
Title: Encoding and decoding method for speech signal
Inventor: MORIYA TAKEHIRO
IPC: G10L19/04
Filed: 1994-02-25
Abstract: PURPOSE:To provide the encoding and decoding method for speech signals wherein a decoding procedure is transmitted prior to code transmission after setting only the basic process of the procedure of a decoder without fixing the procedure. CONSTITUTION:This speech signal encoding and decoding method which encodes and decodes a speech signal including a musical sound previously sets the basic process used for decoding; and an encoder sends a series representing a decoding and a signal generating procedure by a combination of basic process stages only once in the beginning and then encodes and sends the input speech signal in comply with the decoding and signal generating procedures, and a decoder decodes the sent decoding and signal generating procedures, and decodes the sent encoded speech signal by using the decoded procedures to generate a speech signal.
Patent JP-S59185238-A (JP)
Inventor: HIRAISHI KAZUO
IPC: E03D1/34
Filed: 1984-02-15
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-S59153313-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAMURA YOSHIYUKI
IPC: H03G3/20
Filed: 1983-02-22
Abstract: PURPOSE:To improve the automatic level control effect and to quicken the response characteristic by giving different operating characteristic to plural signal level detecting circuits respectively from that of a dead band level and combining them so as to provide a prescribed automatic level control function. CONSTITUTION:An input signal Vi is amplified 5 via a variable attenuation circuit 4 and a outputted as an output signal V0. Further, this output signal V0 is detected by detecting circuit 6, 7 to generate DC output voltages Vc1, Vc2. Moreover, the output voltages Vc1, Vc2 are synthesized 8 and become a control signal to the circuit 4 so as to control the attenuation. The dead band level V010 of the detecting cicuit 6 is lower than the dead band level V020 of the detecting circuit 7, while the slope of the characteristic after an input signal V0' exceeds the dead band level V010 is larger in comparison with that of the detection circuit 7. Thus, the output signal V0 is increased in proportion to the input until it becomes the dead band level V010 in the characteristic of the amplifier, and only the circuit 6 is operated after reaching the dead band level V010 and the level is controlled to a constant value. Thus, the automatic level control effect is large in this way and the amplifier having quick response is attained.
Patent JP-H10223868-A (JP)
Title: Non-volatile semiconductor storage device and manufacture thereof
Inventor: SAKAKIBARA KIYOHIKO
IPC: H01L29/792
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To realize a non-volatile semiconductor storage device where a source line can be lessened in resistance without increasing implanted ions and pilled aluminum in amount. SOLUTION: A non-volatile semiconductor memory device is equipped with a groove 14 which is formed as deep as LS1 along a word line by engraving the side face of a semiconductor substrate on the source side of a word line WL in a self-aligned manner and the source region 41 of a memory element M1 which is originally as long as LS but lengthened by a length LS1 ×2 and exposed on the surface of the groove 14, wherein the source region 41 is as long as LS if the groove 14 is not provided, and LS1 denotes the length of a part 41b formed on both the sides of the groove 41.  An isolating oxide film 11 is removed from the surface of the substrate 1, the source regions 41 are electrically connected with each other with impurity regions 121 formed as deep as the depth LS1 of the groove 14, and a source line SL1 laid vertical to the direction of channels comprises the source regions 41 and the impurity regions 121.
Patent JP-2000226541-A (JP)
Title: Composition for roller brush paint of stone-tone
Inventor: TAKEMURA NAOHISA
IPC: C09D5/29
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for a paint which excellently spreads on a roller brush in roller coating and has a viscosity enabling a smooth coating over the entire surface to be painted even for a thick coating and from which the coating film looks highly multi-colored at a distance, as relatively large-sized coloring particles are used. SOLUTION: This coating material composition is composed of (A) 100 pts.wt. of a synthetic resin emulsion reduced to a solid, (B) 100-300 pts.wt. of powder having <=53 μm particle diameter and >=15 mL/100 g oil absorption, (C) 10-700 pts.wt. of powder having 53 μm <= particle diameter <=300 μm and 10-15 mL/100 g oil absorption and (D) >=10 pts.wt. of colored powder having >=300 μm particle diameter, and a ratio of average particle diameter of (B/C) is (1/1.5)-(1/30) and a solid content in the whole coating material is 60-80%.
Patent JP-H11233353-A (JP)
Title: Noise-reduced transformer
Inventor: ONO SHINICHI
IPC: H01F27/34
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a noise-reduced transformer, capable of easily coping with design changes, such as addition or deleting of the noise-reduced core for shorter work time, and not only a space on a printed board is utilized effectively, but the noise-reduced core is also added or deleted easily. SOLUTION: A noise-reduced core 60 has a through-hole 60a for the penetration of a terminal 40 and a recessed part, and the terminal 40 comprises a protruding part 40a. Here, when the terminal 40 is inserted in the through-hole 60a, the noise-reduced core 60 and terminal 40 are engaged together at the protruding part 40a and the recessed part, so that the noise-reduced core 60 and the terminal 40 are fixed. Since the noise-reduced core 60 is allocated at the terminal 40, not only is it no space is required at a printed board 50, while on modification of the printed board 50 which accompanies the attaching and detaching of the noise-reduced core 60 is required.
Patent JP-S56124912-A (JP)
Title: Plant status monitoring method
Inventor: KISHI SHIYOUICHI
IPC: G21C17/00
Filed: 1980-03-07
Abstract: PURPOSE:To easily decide the operation status of a plant by an operator, by processing a plant data related to inter-locking, and offering a degree of float to the interlock operation, to an operator. CONSTITUTION:The input device 2 inputs a data from the plant 1 and sends it to the interlocking circuit 3 and the operation part 4. The circuit 3 executes the operation conforming with the internal logical circuit configuration based on the data which has been input, and sends out a signal of the interlocking condition, for instance, a scram command 3A of the plant. The operation part 4 changes the input data to each object part to be monitored of the plant, and computes the degree of float to the part scram concerned of each data constituting the group, as to each group. The operation of this degree of float is executed by computing the float by means of comparison processing of the stationary value of a data which is provided at every data, the trip value, and the actual input data. the degree of float which has been obtained is displayed on the display part 5. In this way, the degree of float to the trip and scram becomes visible.
Patent JP-S54121247-A (JP)
Title: Innert gas shield arc welding wire material for nickel- containing steel
Inventor: SAITOU SHIYOUJI
IPC: B23K35/30
Filed: 1978-03-14
Abstract: PURPOSE:A ferritic welding wire material including a limited amount of S and O, and specified components provides an innert gas shield arc welding wire material for nickel-containing steel, capable of producing an excellent weld metal malleability and low-temperature, knotching toughness. CONSTITUTION:An innert gas shield arc welding material for nickel-containing steel consists of C<=0.05%, Si:0.12 to 0.25%, Mn: 0.20 to 0.70%, Ni: 7 to 13%, Ti: 0.01 to 0.05%, Al<=0.015%, P in the unavoidable impurities: less than 0.01%, S: less than 0.001%, 0: less than 0.0030%, the balance essentially Fe, and if required includes one or more of Ca<=0.05%, Mg<=0.05%, rare earth element metal (REM) <=0.02% (whereby Ca+Mg+REM<=0.04%.). The use of such wire material stabilizes the toughness at knotched part of the welded metal, providing good malleability as well as an excellent COD value. The wire material is useful in welding nickel-containing steel for low temperature structual use.
Patent JP-H07238050-A (JP)
Title: Production of terephthalic acid
Inventor: SUZUKI CHIKAFUMI
IPC: B01J27/128
Filed: 1994-02-25
Abstract: PURPOSE:To obtain terephthalic acid with inhibition of carbon monoxide formation by effecting the liquid-phase oxidation of an alkylbenzene with molecular oxygen in the presence of palladium in a solvent of lower aliphatic carboxylic acid. CONSTITUTION:An alkylbenzene such as p-xylene is oxidized with a gas containing molecular oxygen in the presence of a palladium in a solvent containing a lower aliphatic carboxylic acid such as acetic acid-water at 160 to 260 deg.C under a pressure of 4 to 50-kg/cm<2>G for 10 to 200 minutes to give terephthalic acid. In the oxidation reaction, an oxidation catalyst such as hydrogen bromide is preferably employed. The palladium is in a form soluble in the reaction system such as palladium acetylacetonate and is used in an amount of 0.001 to 10 weight ppm based on the solvent calculated as palladium atom. The presence of palladium in the reaction system can reduce the formation of carbon monoxide by oxidation of the lower aliphatic carboxylic acid as a solvent, thus the carbon monoxide in the exhaustion gas from the reaction system can be reduced and the treatment for removal of the carbon monoxide can be saved.
Patent JP-S53113403-A (JP)
Title: Audio editter
Inventor: NAKAMURA MASAFUMI
IPC: G10L13/04
Filed: 1977-03-15
Abstract: PURPOSE: To automatically and accurately break the syllable and the sentence, by calculating the power in a short section for the audio. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62186919-A (JP)
Title: Controlling method for shake-down of dust in multilayered filter
Inventor: NAKAMURA HIROSHI
IPC: B01D46/10
Filed: 1986-02-12
Abstract: PURPOSE:To perform shake-down of dust before dust collecting performance suddenly reduces by performing shake-down of dust when degree of change per unit time of pressure difference between the front and the rear of a filter reduces below the previously preset value. CONSTITUTION:A dust collector is constituted of a device main body (a), a multilayered filter (b) wherein the plural sheets of the network-shaped filters are laminated, a shake-down device (c) of dust, the inlet and outlet dampers (d), the dust tapping valves (e) and the vibrators (f). The pressure difference DELTAP between the front and the rear of the multilayered filter is sensed by a pressure sensor 1 in the inlet of the filter and a pressure sensor 2 in the outlet thereof. The degree of change per unit time of the pressure difference DELTAP, DELTAP'-DELTAP/t, is calculated by an arithmetic controlling device 4 and when this degree of change reduces below the previously preset value, a signal of shake- down of dust is generated. Therefore shake-down of dust is performed before dust collecting performance of the filter suddenly reduces and thereby same dust collecting efficiency as an initial period can always be maintained.
Patent JP-S62282051-A (JP)
Inventor: OTAKE NOBUMITSU
IPC: D04B15/78
Filed: 1987-02-12
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-H09216930-A (JP)
Title: Low-viscosity polyisocyanate mixture and coating composition produced by using the same
Inventor: FURANKU RIHITAA
IPC: C08G18/72
Filed: 1997-01-29
Abstract: Polyisocyanate mixtures containing (A) 50-98 wt% polyisocyanate(s) with a dynamic viscosity (DV) of 0.5-15 Pa.s at 23 degrees C and (B) 2-50 wt% of (cyclo)aliphatic tri-isocyanate(s) with a mol. wt. of 200-600 and a DV of less than 200 mPa.s at 23 degrees C. Even when the content of component (B) is less than 30 wt%, these mixtures have a viscosity which is half that of component (A).
Patent JP-H04319666-A (JP)
Title: Method for determining quantity of soluble receptor cd 23
Inventor: DONA DOU GUROOTO
IPC: G01N33/53
Filed: 1992-02-14
Abstract: PURPOSE: To determine a receptor CD23 even in a plasma containing a metal ion chelate agent or masking agent by adding a calcium salt into an immunoreactive medium. CONSTITUTION: In an immunoassay for a weak affinity soluble IgE, called receptor CD23, in any humor especially a plasma containing a metal ion chelate agent or masking agent, e.g. EDTA or EGTA, a calcium salt is added into an immunoreactive medium. When calcium ions are added, total quantity of the receptor CD23 introduced into a sample to be determined can be collected. Calcium has no effect when the concentration thereof is lower than 20mM but when the concentration is increased to 100mM, total quantity of the soluble receptor CD23 introduced into a plasma sample sampled together with EDTA can be collected. When the concentration exceeds 100mM, a minus effect can be observed in an assay reaction signal. In general, the CD23 can be detected perfectly by adding 50mM of calcium ions.
Patent JP-H05220031-A (JP)
Title: Support structure of partition member of showcase
Inventor: HIRANO TAKASHI
IPC: A47F3/04
Filed: 1992-02-15
Abstract: PURPOSE:To rapidly and easily perform maintenance works and utilize the inside of the case as a space, without using any tools, by detachably supporting the partition member in the case. CONSTITUTION:A partition member 10 is detachably supported in a case 1 through a fixing member 20 by inserting the fixing piece 21 of the fixing member 20 in the lower end of the partition member 10. And a display shelf 12 is supported in the case to be detachable through the partition member 10 and the side member 6 and also the mutually opposite holes 11 of the partition member 10 and the side member 6 are appropriately shifted to support the display shelf to be vertically movable in the case. Moreover, the bottom member 9 is detachably supported in the case in order to remove the display shelf 12 and the bottom member 9. When it is required that merchandise are displayed so as to utilize the inside of showcase as a continuous space, the partition member 10 can be easily removed without use of any tools.
Patent JP-H09222613-A (JP)
Title: Liquid crystal panel
Inventor: INOUE KAZUO
IPC: G02F1/1333
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal panel which makes uniform and good display. SOLUTION: A sealing resin 5 which is small than '4' in the ratio of the coefft. of thermal expansion of the sealing resin and the coefft. of thermal expansion of a liquid crystal resin composite formed by dispersing and holding liquid crystals 3 in a resin matrix 4 between substrates 1a and 1b is used as the sealing resin 5 for both substrates of the liquid crystal resin composite. As a result, the occurrence of a distortion in the panel is averted in spite of the temp. change. The liquid crystal panel which makes uniform and good display is thus obtd.
Patent JP-H10226291-A (JP)
Title: Collision detector
Inventor: MATSUUKI TOMOFUYU
IPC: B62D25/08
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To quicken the detection of collision so as to rectify delayed occupant binding by providing a means for detecting distortion and a rotational angle speed in a connection part between the outside mirror of an assistant seat side and a vehicle end part and a control means for producing a collision detecting signal when the detecting signals of both sensors exceed a threshold value. SOLUTION: A distortion gauge 6 for sensing a shaft load and deformation is attached to a stay 4. A potentiometer 7 for sensing the rotation of the stay around an attaching part 5 is provided in the attaching part 5. The distortion gauge 6 and the potentiometer 7 are connected to a CPU 8 as a control means. A left outside mirror 2 is protruded forward by several cm from a vehicle front end corner part, the outside mirror 2 comes into collision several cm before the collision of a vehicle carburetor 1 and thereby distortion and rotation occur in the stay 4. In the CPU 8, distortion and rotation components are received and, when these exceed a threshold value, a collision detecting signal is produced.