baber/WOPTO huggingface dataset:
Patent JP-2000080313-A (JP)
Title: Colored matte coating material for electrodeposition and method for electrodeposition coating thereof
Inventor: SAITO YASUHISA
IPC: C09D143/04
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain feelings of softness, solidity, thickness and stability by mixing an electrodeposition coating material with a coloring pigment into a matte electrodeposition coating material without a specific coloring pigment, retaining an original metallic feeling when coating an aluminum material. SOLUTION: This electrodeposition coating material comprises a mixture of an electrodeposition coating material containing a coloring pigment and an electrodeposition coating material containing an acrylic resin having an alkoxysilyl group at a side chain, and an amino resin without a coloring pigment, wherein a content of the coloring pigment is 0.5-10 wt.% to that of the total resins. The electrodeposition coating material with the coloring pigment comprises the resin having mainly a carboxyl group as a base and is an anodic deposition type one composed of neutralization and water solubilization by a basic compound, which contains about 1-60 wt.% of a hydrophobic compound (e.g. 2-ethylhexanol) having not more than 7% of solubility to water.  For the matte electrodeposition coating material without the coloring pigment, it is preferable to use 30-120 pts.wt. of the amino resin (e.g. a melamine resin) to 100 pts.wt. of the acrylic resin.
Patent JP-S61198037-A (JP)
Inventor: JIYON JII RINAA
IPC: G01N1/42
Filed: 1985-11-30
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-H09111713-A (JP)
Title: Recycling dryer for asphalt paving material waste
Inventor: FUJIWARA KAZUYA
IPC: E01C19/10
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a recycling dryer for waste materials provided with a drum wall heater which is simple in the heating and controlling structure and easy in the temperature management. SOLUTION: An induction heating coil 15 is positioned at the outer peripheral wall of the drum 3 of a recycling dryer for waste materials 1. A high frequency electric power controller 16 controlling supply of currents to the induction heating coil 15 is arranged and a radiation thermometer 17 is arranged to face the outer peripheral wall of the drum 3. The high frequency power controller 16 is actuated in accordance with the surface temperature of the outer peripheral wall of drum 3 measured by the radiation thermometer 17 to control the power supply to the induction heating coil 15.
Patent JP-H07165265-A (JP)
Title: Buffer protective device
Inventor: ZETSUTO KEE JIYASAI
IPC: B65D81/07
Filed: 1993-10-28
Abstract: PURPOSE: To repeatedly package materials to be packaged of various shapes and sizes. CONSTITUTION: A cushioning protection device is formed of sheet-shaped packaged bodies 1 formed of inter-wall sections 14 encircled by flexible wall faces 11 and 12 of gas barrier properties divided into the narrow and long shape arranged in parallel and to be communicated all together completely and partially, and injection caps 3 for injecting gas into the inter-wall section 14 and exhaust caps 5 for exhausting gas injected into the inter-wall section 14 are formed to be used in common or used separately on the sheet-shaped bodies 1.  Also the exhaust caps 5 are provided between the inter-wall sections 14 divided completely on the sheet-shaped packaged bodies 1 and disposed on one, two or more straight lines crossing respectively inter-wall sections 14 so that the exhaust caps 5 on respective inter-wall sections 14 of the sheet-shaped packaged bodies 1 are communicated with adjoining inter-wall sections 14 and the exhaust cap 5 on the final end is communicated with the outside of the sheet-shaped packaged bodies 1.
Patent JP-H07122069-A (JP)
Title: Semiconductor memory
Inventor: KAGAMI AKIHIKO
IPC: G11C11/409
Filed: 1993-10-29
Abstract: PURPOSE:To reduce a chip area. CONSTITUTION:A precharge circuit 4 directly connected to a sense amplifier SAj is provided inside first, second data transfer circuits 3a, 3b connection controlling between first, second bit line pairs (BLj1, BLj2/BLj3, BLj4) arranged on both left and right sides of the sense amplifiers SAj (j=1-m) and the sense amplifiers. The precharge circuit 4 is shared with the first, second bit line pairs, and respective bit line pairs are precharged and balanced. Thus, the precharge circuit is reduced to 1/2 of a conventmonal example, therefore the chip area is reduced that much.
Patent JP-H07301335-A (JP)
Title: Seal member, manufacture thereof and sealing method
Inventor: BERUNARU BUOWAROYU
IPC: F16L25/10
Filed: 1994-11-04
Abstract: PURPOSE: To certainly seal even a part to which especially a solid particulate or a drop of liquid, etc., is attached even in the case when a wall surface is stained by providing a scraper to clean a surface of a sealed member to make contact with an installing surface of a sealing member made of an elastomer type material on the installing surface. CONSTITUTION: A sealing member 6 is inserted into a tube 2. The sealing member 6 has dimensions corresponding to dimensions of a member to be connected, and connection is carried out by first certainly carrying out effective cleaning by outside and inside scrapers 7 and 7' and thereafter restraining danger of clogging and breakage at the time of inserting the sealing member 6 to the minimum. The sealing member 6 is inserted to a desired position, and a contaminant on an inner surface of the tube 2 is simultaneously wiped off and cleaned by insertion of the sealing member 6. At the time when the sealing member 6 is at a specified position in the tube 2, a tube 1 is inserted into it. At this time, the inside scraper 7' cleans an outer surface of the tube 1 in the same way.
Patent JP-2000101313-A (JP)
Title: Hybrid ring circuit
Inventor: ARAI TOSHIO
IPC: H01P5/22
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a hybrid ring circuit that can be realized, even when a distribution ratio comes close to unity by making a 1st capacitor or a 2nd capacitor and a 2nd inductor or a 3rd inductor resonate at almost the center frequency of an operation frequency band. SOLUTION: A high frequency signal inputted to a 1st port P1 is distributed in a distribution ratio: (1-N), while having 90 deg. phase difference from 3rd and 4th ports P3 and P4, and is then outputted. In this hybrid ring circuit, a 1st line W12 and a 3rd line W34 whose impedances increase when the distribution ration comes close to one are replaced with a lumped circuit consisting of a 1st capacitor Ca and a 1st inductor La. Also, a 2nd line W23 and a 4th line W41 are replaced with a distributed constant circuit, to whose both sides a 2nd inductor Lb is connected. Because the 1st capacitor Ca and the 2nd inductor Lb resonate in parallel, they can be omitted.
Patent JP-H07100660-A (JP)
Title: Method and device for detecting nut defective welding
Inventor: SASAKI MINORU
IPC: B23K11/30
Filed: 1993-10-05
Abstract: PURPOSE:To detect nut defective welding before and after the energizing by providing a relief hole corresponding to a through hole on an upper electrode, fitting a detection pin freely movably into the through hole and detecting the tip position of the detection pin inserted into a thread hole of a nut from a hole for inserting a bolt of material to be welded. CONSTITUTION:An electrode of a resistance welding machine is the upper electrode 1 and the relief hole 1a is formed on the central part of the lower surface thereof. A lower electrode 2 of the resistance welding machine is screwed on the tip of a holder 3. The lower electrode 2 and the holder 3 are provided with the through hole and the detection pin 5 which also serves as a nut guide pin is inserted thereinto via a connecting rod 4. The detection pin 5 is inserted into the thread hole of the nut from the hole for inserting the bolt of the material to be welded, the tip position (depth of insertion) is detected to confirm the proper position of the nut before energizing and nonexistence, reverse fitting, defective projection height for welding and vertical fitting are detected. Consequently, nut defective welding can be detected by one detector and the defective product outflow to a next process is prevented.
Patent JP-2001094417-A (JP)
Title: Digital pll circuit
Inventor: KADA KENICHIRO
IPC: H03L7/099
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To suppress occurrence of jitter in an output frequency of a digital PLL circuit by applying desired correction to a frequency transition even in the presence of dispersion in a delay amount characteristic caused by manufacture tolerance of ring oscillators used for a VCO of the digital PLL circuit. SOLUTION: The ring oscillator in a digital PLL circuit is provided with delay circuits IV0-IVn in multi-stage connection, a multiplexer 10 that decides number of delay stages of the delay circuits, circuits 11, 12 that invert output signals of the multiplexer and delay the inverted output signals by a prescribed offset delay time, a variable capacitor 13 that is connected to a node located on the input side from the 1st stage circuit of the delay circuits in the multi- stage connection and whose capacitance varies by changing the number of connected unit capacitors, and a circuit 20 that controls selection of an input to the multiplexer and the number of the connected unit capacitors in the variable capacitor.
Patent JP-H03133096-A (JP)
Title: Thin film electroluminescent element
Inventor: IWAI KIWAMU
IPC: H05B33/26
Filed: 1989-10-18
Abstract: PURPOSE:To remove the stepped portion of a film so as to prevent dielectric breakdown by disposing an insulator in the exposed portion of a base where a transparent electrode is not formed on one main surface of the base, and flattening a surface where a light-emitting layer makes contact with the insulator. CONSTITUTION:On one main face of a base 20, an insulator 28 is disposed in the exposed portion 26 on the base 20 where a transparent electrode 22 is not formed, and a surface where a light-emitting layer or an insulating layer makes contact with the insulator 28 is flattened. The insulator 28 is thus embedded in the transparent electrode 22 formed into a desired pattern and flattened so that even when plural transparent electrodes and plural light-emitting layers are stacked on one another a stepped portion will not be formed. Thus, the coating characteristic at the time of film formation is enhanced and dielectric breakdown is prevented even when the thin film electroluminescent element is driven in high electrolysis.
Patent JP-H03137068-A (JP)
Title: Clad tube and particulate matter blowing nozzle
Inventor: KUROKAWA MASAO
IPC: C04B37/02
Filed: 1989-10-20
Abstract: PURPOSE:To easily improve wear resistance, heat resistance, and impact resistance by inserting a ceramic tube via a buffer layer consisting of soft material into the inside of a metallic tube consisting of unidirectional shape memory alloy and then sticking the above ceramic tube fast to the above metallic tube. CONSTITUTION:A ceramic tube 3 of aluminous material, etc., is inserted into the inside of a metallic tube 2 consisting, e.g., of a ferrous unidirectional shape memory alloy via a buffer layer 4 which is composed of a soft material, such as copper, lead, and plastics, provided with slits 5a-c, etc., and has a cylindrical structure, by which a clad tube 1 is prepared. Subsequently, the clad tube 1 is heated up to about 300 deg.C and the ceramic tube 3 is stuck fast to the metallic tube 2 by means of the shape recovery power of the metallic tube 2, by which a metal-ceramics clad pipe is produced. Then, the clad tube 1 is used as an internal tube 101, and an intermediate tube 102 is formed on the outside of the internal tube 101 and an external tube 103 is formed on the outside periphery of the intermediate tube 102, by which a particulate matter blowing nozzle having a triple-tube structure can be produced.
Patent JP-H0985456-A (JP)
Title: Motor-driven pressure control method
Inventor: MIHIRA SHOJI
IPC: B23K11/11
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To automatically control an electrode pressing force during energizing precisely for every very short time by controlling the feed back of the armature current of a servo motor so that a pressing force corresponding to the armature current of the servo motor is matched with a set pressing force. SOLUTION: An electrode chip is pressurized and driven by converting the rotation of a servo motor into a linear motion and then, an object to be welded between the electrode chips is pressurized through the rotational torque for spot welding. At the time of welding, the armature current of the servo motor is detected for every very short time. By comparing the pressing force F corresponding to the armature current of the servo motor to be detected with the set pressing force F0 set so as to increase the electrode pressing force for every very short time, and controlling the feed back of the armature current of the servo motor so that the pressing force F corresponding to the armature current of the servo motor is matched with the set pressing force F0 , the energizing electrode pressing force is continuously increased for every very short time.  Consequently, sure resistance welding increasing in a weldable current width can be executed.
Patent JP-H1097573-A (JP)
Title: Work flow system
Inventor: TARUMI HIROYUKI
IPC: G06F19/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To predict respective unit jobs even on a work flow job containing branching and a loop by predicting all the unit jobs, referring to the result of branch and canceling prediction on the unit job whose execution becomes unnecessary. SOLUTION: If a step next to P2 is branched into P31-P33 and the next step is P41-P43, prediction is previously executed on all workers (whole P2, P31-P33 and P41-P43) having possibility, and prediction is cancelled to the worker who is proved that branching is not executed at the point when a branching destination is decided in P2. Namely, the work flow job is started and the unit jobs are predicted to all the nodes of the work flow job when the job is started. A system comes to a standby state until the processing in a branching node (P2) is terminated. The result of branching at the branching node is referred to and the prediction of the unit job is cancelled to all the nodes belonging to the flow which is not branched.
Patent JP-H01118325-A (JP)
Title: Method for controlling feeding and winding speed of plate stock in blanking line
Inventor: IMANAGA HIROYUKI
IPC: B21D43/02
Filed: 1987-10-29
Abstract: PURPOSE:To automatize a device and to reduce the manufacturing cost by providing the transmission changing a gear ratio by a pilot motor, controlling the pilot motor according to the detected loop height level and adjusting the feeding speed of a plate stock. CONSTITUTION:A speed difference detection device 11, 2nd feeding device 12, leveller 13, looper 14, 3rd feeding device 15 and a press are arranged in order in a punching press line. The looper 14 temporarily retains a 1st strip A and intermittently feeds it out to a press and arranges a loop height detector 35 as well. The transmission 45 having a pilot motor 46 is provided on a winding reel 41. A winding speed control device 51 judges the level height based on the signal of the loop height detector 35 via a judging circuit, controlling the transmission 45 automatically. The feeding speed of a plate stock A and the winding speed of a plate stock B are thus synchronized. Consequently the device is automatized and the manufacturing cost is reduced.
Patent JP-H1095719-A (JP)
Title: Composition of oil-in-alcohol type hair setting agent
Inventor: OMURA TAKAYUKI
IPC: A61K8/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having both of excellent hair set retention and good touch by combining an oil-in-alcohol type emulsion obtained by using a specific polyether-modified silicone as an emulsifier with a specific amphoteric polymer. SOLUTION: This composition contains (a) an oil, (b) a lower alcohol, (c) water, (d) an emulsifier consisting of a polyether-modified silicone of formula I [A is methyl and B; B is formula II (R' is H and an alkyl; (a) and (b) are each 5-50); R is methyl and the like; (m)=50-1000; (n)=0-40] and (e) an amphoteric polymer consisting of a betainized dialkylaminoalkyl acrylate copolymer of formula III (R<1> and R<5> is are each H and methyl; R<2> and R<3> are each an alkyl; R<4> is an alkylene; R<6> is an alkyl and the like; Q is O and the like; y:z=2:8-8:2) having a molecular weight of 50,000-500,000. Components of (a), (b), (c), (d) and (e) in this composition may be formulated in proportions of 0.5-70.0wt.%, more than 30.0wt.%, 0.5-20.0wt.%, 1.0-30.0wt.% and 0.05-10.0wt.%, respectively.
Patent JP-H01114257-A (JP)
Title: Separating type reader
Inventor: KOJIKA FUMITO
IPC: H04N1/107
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a small reader which can read a single paper, a book and the like at low cost by providing a roller which rotates in contact with an original and an image sensor which takes a read timing by means of the rotary angle of the roller and which reads the original in a detachable read means. CONSTITUTION:The read means 3 which is detachably generated in a reader mainbody 5 has the roller 36 which rotates in contact with the original 1 and the image sensor 33 which takes the read timing by the rotary angle of the roller 36 and which reads the original 1. The reader is constituted in such a way that the original 1 can be read even if the read means 3 is mounted on the reader mainbody 5 or if it is detached. When the read means 3 is mounted on the reader mainbody 5, the original 1 of a single paper can be read by automatic feeding, and when the read means 3 is detached from the reader mainbody 5, a part of the large sized original 1 or the original 1 of the book and the like can be read by taking the read means 3 in hands. Thus, the reader can be minimized and the cost can be reduced, whereby a single paper and the book can easily be read.
Patent JP-H10116840-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: HARA NAOKI
IPC: H01L29/812
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method for manufacturing the same wherein the semiconductor device is made of a compound semiconductor and a field effect transistor has a high forward breakdown strength of a gate and a low source-drain resistance. SOLUTION: A semiconductor device is provided with semiconductor layers 14, 16, 18 and 20 formed on an underlying substrate 10. The semiconductor layer 14 and 16 function as a channel layer through which current is flowed between ohmic contacts 24 and 26. The semiconductor layer 18 is of an i conductivity type in the region directly below a gate electrode 22, and of a first conductivity type in the regions directly below the ohmic contacts 24 and 26 and the regions between the region directly below the gate electrode 22 and the regions directly below the ohmic contacts 24 and 26.  The semiconductor layer 20 is of a second conductivity type in the region directly below the gate electrode 22, of the first conductivity type in the region directly below the ohmic contacts 24 and 26, and of the i conductivity type in the regions between the region directly below the gate electrode 22 and the regions directly below the ohmic contacts 24 and 26.
Patent JP-H03132846-A (JP)
Title: Bus conflict detection circuit
Inventor: OKAMOTO MASAFUMI
IPC: G06F13/362
Filed: 1989-10-19
Abstract: PURPOSE:To prevent the breakage of a bus driver due to the bus conflict by providing a means which performs the comparison between the input data and the output data on the bus driver and a means which holds the result of the comparison as long as the bus driver is activated and detecting the bus conflict state. CONSTITUTION:Plural modules #1 - #n containing the logic circuits respectively are connected to a common bus 7, and a bus control part 6 gives the bus using right to each module and cancels it. Each module contains a data transfer register 8 which transfers data to the bus 7, a bus driver 2 which sends data to the bus 7, a comparator 3 which checks the coincidence or discordance be tween the input and output data on the driver 2, an AND gate 4 which validates the result of the comparison when the driver 2 is activated, and a holding circuit 5 which fetches the varidated result of the comparison. Then the comparator 3 detects the discordance between the input and output data on the driver 2 at occurrence of a bus conflict state. Thus the trouble of the driver 2 can be prevented.
Patent JP-H09112438-A (JP)
Title: Driver of linear compressor
Inventor: MATSUMURA SHINICHI
IPC: H02P25/06
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of efficiency of a linear compressor following any load variation by detecting a phase difference of the output voltage of an AC power supply from the phase of an electric current following from the AC power supply to a linear motor and correcting the frequency of the output voltage of the AC power supply by a value corresponding to this detected value so as to hold the frequency to the resonant frequency of a piston. SOLUTION: When power is supplied from AC electric power supply 1 to drive a linear compressor 30, the output voltage V of the power supply 1 and the electric current 1 are detected by a voltage detector 2 and an electric current detector 3 respectively. In a phase detecting part 5, erecting timings, etc., of waveforms of a voltage value V and an electric current value I are calculated and depending upon those results, a phase difference of the electric current 1 to the electric voltage V is calculated. Next, a frequency correction amount and a frequency control amount corresponding to the phase difference are counted out by a calculation/control part 6 and frequency control signals corresponding to those amounts are outputted to the power supply 1.  Thus, even if the resonant frequency of the piston is varied owing to load variation, the frequency of the output voltage is so controlled as to be always equal to the resonant frequency.
Patent JP-S61148762-A (JP)
Title: Battery
Inventor: KONISHI JIRO
IPC: H01M10/24
Filed: 1984-12-24
Abstract: PURPOSE:To cause the active material of a battery to be adsorbed on the negative or positive electrode after migrating from the positive electrode to the negative or from the negative electrode to the positive respectively by using a complex salt of magnesium and an alkaline metal as the active material and using an aqueous alkaline metal solution as the electrolytic solution. CONSTITUTION:A complex compound or a complex salt composed of magnesium and an alkaline metal is used as the active material of this battery. Specifically, Aw(Mg)x(SO4)y(H2O)2 (A is an alkaline metal such as K or Na. W=2-6, x=1-2, y=2-3, z=0-16) is used as a complex salt of magnesium and an alkaline metal and this complex salt is added as the active material to prepare an aqueous KOH solution. Then, a positive electrode consisting of a porous sintered body prepared from an atomized nickel powder and a negative electrode consisting of a porous sintered body prepared from an iron powder are immersed in the aqueous KOH solution. The battery is charged or discharged by causing the active material to deposit and be adsorbed on the negative or positive electrode after migrating from the positive electrode to the negative or from the negative electrode to the positive respectively. Accordingly, it is possible to produce a battery with a new mechanism.