baber/WOPTO huggingface dataset:
Patent JP-H1139868-A (JP)
Title: Semiconductor integrated circuit system, semiconductor integrated circuit and method of driving semiconductor integrated circuit system
Inventor: AKAMATSU HIRONORI
IPC: G11C7/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To enable stable high speed operations even when the circuit characteristics such as dependence on temperature and voltage of each IC chip are different by providing a sensing means for generating the information indicating change of temperature and power supply voltage and a clock phase adjusting means for adjusting phase of clock to transfer the data output from a slave chip based on the generated information. SOLUTION: A master chip 1 senses changes of power supply voltage and temperature with a sensing circuit 11, generates variation information indicating the sensing result and then outputs such variation information via a command generating circuit 12 and a command output circuit 13. Slave chips 2a, 2b extract variation information with an extracting circuit 21 via the command input circuit 23 to generate the data clock CLK2 by adjusting phase of the command clock CLK1 based on the variation information with a clock phase adjusting circuit 22. Thereby, even when operation environment is changed, stable high speed operations of the slave chips 2a, 2b can be realized.
Patent JP-S5897353-A (JP)
Inventor: KANAZAWA AKIRA
IPC: A61B18/20
Filed: 1981-12-03
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-H06258321-A (JP)
Title: Protein-pigment conjugated substance for confirmation of precise dilution of calibrator
Inventor: BURUUSU IAN MEIKURUJIYON
IPC: G01N33/52
Filed: 1993-08-05
Abstract: PURPOSE: To confirm a precise dilution by using a calibrator storage solution further containing a regulated quantity of a marker measured more easily or precisely than the calibrator itself as an intermediate material. CONSTITUTION: An intermediate composition for determining that a calibrator storage solution is precisely diluted is used. The intermediate solution contains a calibrator for correcting or controlling the assay of an intended analyzing material within a concentration range to be measured. It also contains a marker for fixing the dilution level of the storage solution within the using concentration of the calibrator, which is dissolved in a quantity effective for and never interfering with the fixation. The marker concentration in the storage calibrator solution can be mathematically correlated to the calibrator concentration present therein. Thus, by measuring the actual marker concentration in the diluted calibrator solution, the actual calibrator concentration in the diluted calibrator solution can be measured.
Patent JP-S6173098-A (JP)
Inventor: MAEDA MASAHIKO
IPC: G21K4/00
Filed: 1984-09-19
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-S6086688-A (JP)
Inventor: AIZAKI YOSHIHIKO
IPC: G07F19/00
Filed: 1983-10-18
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-H0360793-A (JP)
Title: Method for removing cod
Inventor: TONO AKIRA
IPC: C02F1/58
Filed: 1989-07-27
Abstract: PURPOSE:To efficiently remove COD in sewage by a novel method at a low cost and to facilitate retreatment by considerably raising or lowering the pH of the sewage and condensing the COD, which is then settled and removed. CONSTITUTION:The pH of generally neutral sewage contg. COD is considerably raised to a high alkalinity or lowered to a high acidity by mixing with an additive and the COD dissolved in water is condensed as SS(suspended solids), settled and removed. Even when the concn. of COD in the sewage is high, the COD efficiently is removed at a low cost.
Patent JP-H1122392-A (JP)
Title: Joint method of steel-made segment
Inventor: FUKUDA TAKAMASA
IPC: E21D11/14
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To have a sufficient proof stress for tension and suppress occurrence of cracks of concrete. SOLUTION: In a method in which a plurality of small cross section shield tunnels are precedently constructed and concrete is placed between a shield tunnel inside and a tunnel, end plates are attached to the entire face for the joining face of a steel-made segment 1 and an adjacent segment. At the time of execution of the small cross section tunnel, the end plates of the adjacent segment 1 are mutually joined by short bolts. Before placing of concrete, additional bolts 4 are tightened to be joined between the segments 1. Furthermore, the inner empty faces of both the segments are fixed by friction joining by bolt tightening by means of splice plates 6.
Patent JP-H0649781-A (JP)
Title: Conjugated yarn
Inventor: SAKAI HIDEO
IPC: D07B1/02
Filed: 1992-07-22
Abstract: PURPOSE:To produce the subject conjugated yarn made of a high-strength fiber for a rope or a net. CONSTITUTION:In a thermoplastic resin exhibiting <=200kg/mm<2> elastic modulus, >=40vol% reinforcing filaments containing continuous filaments in an amount of >=90wt.% are embedded to obtain a yarn. The resultant yarn is covered with a thermoplastic resin filament or tape, thus affording the objective conjugated yarn.
Patent JP-H0864331-A (JP)
Title: Electric wire fixing method in sheet electric wire and fixing structure of electric wire
Inventor: OZAKI KEIICHI
IPC: H01B7/00
Filed: 1994-08-19
Abstract: PURPOSE: To prevent a trouble due to disconnection or dropping of mutually connected parts of electric wires by external force by welding an electric wire holding tool to a branched electric wire by ultrasonic treatment in the condition wherein the branched electric wire is inserted between an electric wire fixing plate and an electric wire cover of the electric wire holding tool. CONSTITUTION: An ultrasonic wave horn 20 is installed above an electric wire cover 11 to carry out ultrasonic treatment and to weld an electric wire fixing plate 10 to an electric wire cover 11. At that time, regarding a branched electric wire 3 inserted between an electric wire pinching groove 13 and an electric wire pushing part 17 in being bent state, an insulation coating of the electric wire 3 is scattered by ultrasonic waves and a core wire 3b of the wire 3 is put in exposed state. The core wire 3a is thus welded and fixed unitedly between the melted electric wire fixing plate 10 and electric wire cover 11. Consequently, even if external force e.g. tensile force, etc., acts on the branched electric wire, the effect of the external force does not reach the connection part of a base electric wire 2 and the branched electric wire 3 and the connection part is kept stably.  As a result, a trouble due to disconnection or dropping of the mutually connected parts of electric wires by external force can be prevented.
Patent JP-S6172072-A (JP)
Title: Paint composition
Inventor: OKUDE YOSHITAKA
IPC: C09D175/00
Filed: 1984-09-17
Abstract: PURPOSE:To provide a coating composition for steel plate, etc., having excellent dryability and pigment dispersibility, etc., and containing a cellulose acetate butyrate(CAB)-grafted acrylic copolymer, nitrocellulose(NC)-grafted acrylic copolymer, etc. as a resin vehicle. CONSTITUTION:The objective composition contains a resin vehicle composed of (A) a CAB-grafted acrylic copolymer prepared by reacting CAB with maleic acid or fumaric acid ester, and copolymerizing the CAB having double bond with a polymerizable monomer, (B) an NC-grafted acrylic copolymer prepared by reacting NC with a part of isocyanate groups of an isocyanate compound having plural isocyanate groups in the molecule, and reacting the remaining isocyanate groups with an acrylic polymer having active hydrogen, and (C) an isocyanate prepolymer. The weight ratio of A/B (solid basis) depends upon the use, etc. of the composition. For example, the content of the cellulose derivative (NC+CAB) is 5-12% based on the solid content of the resin.
Patent JP-H04236890-A (JP)
Title: Detachable collar for joints between pipe members and pipe assembly including said collar
Inventor: ARAN PERUSUBOWA
IPC: F16L21/06
Filed: 1991-08-05
Abstract: PURPOSE: To provide a reliable and economic technology for lock for a tube fitting and especially for lock of an automatic fitting. CONSTITUTION: A lock type automatic fitting provided between a fitting part 1 constituting an end irregular part of a first tubular element 'A' and a male end part 2 constituted by a cylindrical outer face of a second tubular element 'B' made of tubes. The fitting is provided with a seal 3 compressed in the radial direction, a removal collar 4k, a lock device 5 and a means 6 for bringing the device 4 into contact with the male end part. The collar has a semi cross section in the north-south direction in an L-shaped at least at a part of its periphery, and a recess part of an L-shape is rotated in the radial direction inward.
Patent JP-H0482100-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKAZATO HIROSHI
IPC: G11C29/56
Filed: 1990-07-24
Abstract: PURPOSE:To measure the access time of a single RAM by integrating a circuit measuring clock phase difference between the input/output of the RAM in a buried self test circuit. CONSTITUTION:When a OSC MODE is turned to be a '0' level and the potential of a DELAY CONT. is changed, the delay time from a clock CK1 to a clock CK3 can be changed to find out the time when access time (tacc) from the change of a (b) address (ADDRESS) to the change of the output of the RAM and clock time difference CK3-CK1 is equalled. Next, when the OSC MODE and the clock CK1 are turned to be an '1' level, the circuit becomes a ring oscillator and an oscillation mode. Then, frequency fr at that time is measured by a FREQUENCY terminal. Thus, the access time of the single RAM is measured.
Patent JP-2001022592-A (JP)
Title: Information processor
Inventor: ITO YUTAKA
IPC: G06F7/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce the current consumption due to unnecessary charging and discharging by arranging and generating the same unconditional branch instruction right after a generated unconditional branch instruction when an unconditional branch code is detected. SOLUTION: A file read-in part 3 reads in a program that a user describes as a C-language program 1 and a syntax analysis part 4 analyzes it and judges a loop based upon a while statement and the process after the control exits from the loop, and assigns a label to generate intermediate codes. A machine word instruction generation part 5 takes the intermediate codes out in order and generates machine word instructions in order. When an unconditional branch code detection part 8 detects an unconditional branch code when an intermediate code is taken out, it is asserted to the machine word instruction generation part 5.  The machine word instruction generation part 5 generates an unconditional branch instruction, further generates two identical unconditional branch instructions, and generates machine word instructions corresponding to the remaining intermediate codes, and an file output part 6 outputs the machine word instructions to a file.
Patent JP-S61123502-A (JP)
Title: Device and method of cutting frame
Inventor: ROBAATO ESU UOOREISU
IPC: B27G13/14
Filed: 1985-09-04
Abstract: A router for cutting an L-shaped groove in elongated frame members adapted to have their ends joined in L-shaped assembly by an L-shaped bracket. The router comprises an elongated cutter stem (102) having an axis (103) about which the stem is rotatable, the stem having substantially parallelogram cross sections in planes normal to that axis, and a cutter head (106) at the end of the stem and integral therewith, the head also having substantially parallelogram cross sections in planes normal to that axis.
Patent JP-H0361040-A (JP)
Title: Laminated film and carton
Inventor: SHIGEMOTO HIROMI
IPC: B65D5/00
Filed: 1989-07-28
Abstract: PURPOSE:To make a crack hard to generate in a resin layer by constituting a laminated film of a layer composed of poly 3-methyl-1-butene having a specific m.p. and the paper layer provided to one surface thereof. CONSTITUTION:As the paper layer laminated to one surface of a layer composed of poly 3-methyl-1-butene having an m.p. of 220-300 deg.C, paper generally used in the formation of the laminate with a resin such as clay coated paper or milk carton paper is pref. used. The thickness of the poly 3-methyl-1-butene layer is within a range of 1-2000mum and the thickness of the paper layer is 5-5000mum. A laminated sheet can be prepared by directly applying poly 3- methyl-1-butene to paper by extrusion.
Patent JP-H06293600-A (JP)
Title: Production of impurity-doped semiconductor crystal
Inventor: MARUYAMA TAKESHI
IPC: H01L21/324
Filed: 1993-08-06
Abstract: PURPOSE:To obtain a semiconductor crystal containing activated impurities with uniform density by growing a ZnSe crystal from a soln. containing specified impurity elements by a liquid phase method, dipping the obtd. crystal in a Zn soln., and heat treating the crystal. CONSTITUTION:A ZnSe crystal is obtd. from a soln. contaning elements of group III to VII as impurities by <=0.5mol% by a liquid phase growing method. The obtd. crystal is dipped in a Zn soln. and heat treated at >=600 deg.C to activate the impurities. Thus, a semiconductor crystal incorporated with impurities is obtd. If the impurity is aluminum, the temp. for heat treatment is preferably >=600 deg.C. By this method, since the ZnSe crystal grown from the soln. is preliminarily doped with impurities, the density of impurities in the depth direction of the crystal can be made uniform. By heat treating the crystal in the Zn soln., impurities can be effectively activated.
Patent JP-S6086161-A (JP)
Title: Polyamide resin composition
Inventor: TANAKA TOORU
IPC: C08L33/02
Filed: 1983-10-19
Abstract: PURPOSE:To provide a polyamide resin composition resistant to the lowering of mechanical properties and the dimensional change by water-absorption, without deteriorating various excellent properties of the base resin, by dispersing a specific amount of a specific polystyrene resin homogeneously in a specific polyamide resin. CONSTITUTION:The objective composition is produced by compounding (A) 50- 95(wt)% polyamide resin consisting of (i) 50-90% polyamide composed of an aliphatic polylactam or an aliphatic diamine and an aliphatic dicarboxylic acid (e.g. nylon 6, nylon 6,6, etc.) and (ii) 10-50% polyamide produced from a diamine and a dicarboxylic acid wherein at least one of the above components is a system having aromatic nature (e.g. terephthalic acid, m-xylylenediamine, etc.) with (B) 5-50% modified styrene copolymer containing 0.05-5mol of carboxylic acid anhydride group or epoxy group per 100g of the polymer, and melting and kneading the resin mixture. Preferably, 10-50% glass fibers are mixed in 50- 90% said composition.
Patent JP-S5897593-A (JP)
Title: Hull structure for improving propulsion performance and reducing vibration of hull
Inventor: HASHIMOTO YOSHITAKA
IPC: B63H5/16
Filed: 1981-12-04
Abstract: PURPOSE:To increase the wake factor and the propulsion efficiency by increasing the friction wake with increased roughness of the hull surface positioned in the upstream range from a propeller. CONSTITUTION:A laminar-flow obstructing body 18 is arranged on the hull surface in the upstream range 17 from a propeller. The friction wake and the eddy wake which flow into the propeller are increased by increasing the roughness of the hull surface in the upstream range 17 and by increasing thee thickness of the boundary layer in the vicinity of the surface. Therefore, the ratio of the laminar-flow obstructing body to the total surface area of the hull under water is small, and the hull resistance is increased only a little. Further, only the wake which flows into the propeller increases, the propulsion performance is improved, and uniform wakes can be obtained on a ship liable to cause nonuniform wakes.
Patent JP-S6089001-A (JP)
Inventor: NARUGE MASAO
IPC: F21S8/10
Filed: 1983-10-19
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-S5987368-A (JP)
Title: Turbine meter
Inventor: KAWANE HIROSHI
IPC: G01P5/07
Filed: 1982-11-10
Abstract: PURPOSE:To prevent the damage of a bearing part to use it stably for a long time, by providing flow passages which are connected from ends of a diffuser on the upstream side and the downstream side to the bearing part of a rotary turbine. CONSTITUTION:In a rotary turbine 6, many blades 6a are provided around a boss part 6b, and a turbine shaft 7 is attached to the center of the boss part 6b. Both ends of the turbine shaft 7 are supported freely rotatably by thrust bearings 10 and 11, bearing holders 8 and 9, etc. Therefore, the turbine 6 is rotated with a rotation number proportional to the flow rate of a measuring liquid flowed to the part of blades 6a, and the rotation number is detected by a pickup 14. The fluid velocity in the part of the turbine 6 is higher than that in the upstream side and the downstream side of a diffuser 2, and the static pressure is lower in the part of the turbine 6, and the fluid is flowed in pressure introducing holes 3a and 4a in the direction of arrows, and the bearing face is washed to wash away mixed foreign matters. As the result, the damage of the bearing part is prevented, and a turbine meter is used for a long time.
Patent JP-2000023877-A (JP)
Title: Excreta treating device
Inventor: SUZUKI MICHIYOSHI
IPC: A47K11/02
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To quickly perform the deodorization processing of the excreta of a storage type toilet or the like without the need of dipping up or the like. SOLUTION: This device is provided with a storage tank 26 for housing the non-processed or preprocessed excreta and an excreta treating agent CP, an agitation mechanism 44 for mixing and agitating contents composed of the excreta and the excreta treating agent CP, a heating device 66 for heating the contents inside the storage tank 26 and an air supplier 29 for supplying air to the contents at the time of agitating the contents. The agitation mechanism 44 is constituted of a rotary shaft 50 to be rotationally driven and arms 52A-52C projected around the rotary shaft 50 and the rotary shaft 50 and the arms 52A-52C are composed of hollow members communicated to each other. The air supply side of the air supplier 29 is communicated and connected to the rotary shaft 50 and the air is jetted and supplied from the arms 52A-52C.
Patent JP-H0482826-A (JP)
Title: Sustained releasing tablet
Inventor: MARUYAMA NAOAKI
IPC: A61K47/36
Filed: 1990-07-26
Abstract: PURPOSE:To obtain a sustained releasing tablet of matrix type inhibiting collapsing of tablet at initial stage of elution of drug component with a slight variation of bioability in a low cost comprising a sustained releasing base agent composed of a specific ratio of water-soluble cellulose ether and xanthane gum. CONSTITUTION:A sustained releasing base material is composed of water-soluble cellulose ether in an adding amount of 10-40wt.%, more preferably 15-25wt.% of a tablet and xanthane gum in an adding amount of 10-45wt.% of the sustained releasing base agent and is used as an active ingredient. As the water-soluble cellulose ether, hydroxypropyl methyl cellulose, hydroxypropyl cellulose or methyl cellulose, etc., is preferably used.
Patent JP-2000032407-A (JP)
Title: Receiver
Inventor: TAKECHI HIDE
IPC: H04H60/37
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To relive the load of the receiver and to reduce the power of the receiver. SOLUTION: In the case of starting an operation of the receiver by a control section 305, a TS separator 301 demultiplexes program arrangement information multiplexed on a transport stream, and a program arrangement information decoder 302 decodes the extracted program arrangement information. Then when individual event information and notice information area compared and a received program is confirmed to have a reservation number, a control section 305 controls a recording/presentation device 306 for allowing the device 306 to record or present the program. Meanwhile, a series program ID detector 303 acquires a series program ID from the decoded program arrangement information and acquires notice information of a succeeding broadcast and stores it to a reserved information memory 304.
Patent JP-S6176608-A (JP)
Title: Method for protecting tuyere of converter for steel making
Inventor: FUJII TETSUYA
IPC: C21C5/48
Filed: 1984-09-21
Abstract: PURPOSE:To prevent the erosion of a metallic pipe tuyere provided in the bottom of a converter and to extend the service life over the entire part of the converter by increasing the pressure of the gas to be blown into the molten iron in the converter through said tuyere to an adequate value in the second half of blowing. CONSTITUTION:The gas such as inert gas is blown into the molten iron in the converter for steel making through the metallic pipe tuyere provided to the bottom of the converter by which the molten iron is stirred and refined. The pressure of the above-mentioned gas to be blown through the tuyere in the stage of the above-mentioned refining is increased to >=40kgf/cm<2> at the timing when the molten iron temp. increases to about >=1,500 deg.C and the concn. of carbon in the molten iron decreases to about <=1.0% in the second half of the blowing in said converter. The erosion of the tuyere of the converter is thus effectively suppressed and the wear of the refractories in the converter bottom is suppressed, by which the durability of the converter body is obtd.
Patent JP-S6088213-A (JP)
Title: Cable end setting device of control cable
Inventor: IRIE MITSUTOSHI
IPC: F16C1/10
Filed: 1983-10-19
Abstract: PURPOSE:To prevent vibration and noise by slidably contacting the tip of a guide pipe guiding a rod connected to inner cable of a control cable to said rod surface elastically and by retaining the base end of the guide pipe with an elastic member. CONSTITUTION:In a cable end setting device in which one end of the conduit 1 of a control cable is fixed to a hub 2 secured to the securing element 3 of the partner machine, and a rod 5 coupled to the movable element 6 of the partner machine is calkingly fixed to one end of an inner cable 4 slidably inserted in the conduit 1, a spherical type end portion 8 on one end which guides the rod 5 is put in a concave portion 9 of the end portion of the hub 2 to provide a guide pipe 7 which can freely be oscillated. The other end 12 of the guide pipe 7 is formed by being curved inward in the radial direction and provided with slits 13 in two positions. An elastic member 14 is engaged with the outer circumferences of the guide pipe and the hub 2 end and retained so that the relative position between 7 and 2 is not got out of shape.