baber/WOPTO huggingface dataset:
Patent JP-S6074669-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SATOU NORIAKI
IPC: G11C17/06
Filed: 1983-09-30
Abstract: PURPOSE:To contrive to increase the density and the integration of a BIC memory and a mask ROM by prevention of the positional slippage of the element-forming region of a memory device and an electrode contact window by a method wherein the write is performed by conduction of a P type region and an Al film wiring via diode, and the readout is performed by application of a forward bias between the wiring and the band form region and then by detection of its current. CONSTITUTION:A plurality of arrays of the first band form isolation oxide film 12 arranged in the direction of X at intervals d1 corresponding to the dimension of the window are formed on the surface of an N type Si substrate 11 having a specific resistance of e.g. approx. 10 [OMEGA-cm]. Next, with this film 12 as a mask, B<+> is ion-implanted to the surface of the element-forming region. Then, a plurality of lines of the second band form isolation oxide films 14 arranged at intervals d2 corresponding to the dimension of the contact window in the direction of Y rectangularly intersecting with the first band form isolation oxide film is formed on the substrate with a similar oxidation resistant film as a mask. As<+> is activated and re-distributed by heat treatment, and an island form N<+> type region 16 of a fixed depth is formed in a band form P type region 13 under an aperture 15. An Al film wiring 19, a surface protection insulation film, etc. are formed, and accordingly the BIC memory is completed.
Patent JP-S5883179-A (JP)
Title: Condenser
Inventor: HASHIMOTO RITSUO
IPC: F28B9/10
Filed: 1981-11-13
Abstract: PURPOSE:To prevent the heat-transmitting performance of a lower pipe group from being lowered and prevent a vapor flow in the pipe group from being obstructed, by a method wherein buffles for guiding condensed liquid are placed in radial directions to extend from a central part of the pipe group. CONSTITUTION:The buffles 4 are placed in radial direction to extend from the central part of the pipe group 1. A vapor flows into the pipe group 1 from the outside periphery of the pipe group 1, is cooled by making contact with outside surfaces of the pipes, and is condensed. The condensed liquid formed at the upper half of the pipe group 1 is guided onto upper surfaces of an air-extracting part 3 and the buffles 4, and flows downwards through the central part of the pipe group 1 in a centralized condition. Accordingly, most of the lower half of the pipe group 1 is free from the effect of the condensed liquid, and heat-transmitting efficiency is enhanced. In addition, since the buffles 4 are placed in radial directions, the vapor flow in the pipe group is not obstructed by the buffles 4.
Patent JP-S6337488-A (JP)
Title: Character recognizing device
Inventor: TAKENOUCHI MARIKO
IPC: G06K9/32
Filed: 1986-08-01
Abstract: PURPOSE:To eliminate such a troublesome operation as to specify areas on documents in a same format by one document and to speedily and automatically extract an area by providing a picture position detection part and an area setting part and segmenting an area to be recognized. CONSTITUTION:An input picture P from a picture input part 1 is accumulated in a picture memory 2 with a binary data. The picture position detection part 3 vertically segments the picture P into blocks with the widths of m-picture elements. Each block is scanned in a lateral direction to obtain a histogram. As for each block, its picture start position Yi where the value of the histogram attains one or more picture elements is obtained. The position Yi is denoted by a coordinate Y. Similarly the picture start position Xj of each block is obtained, and the reference coordinate system of the picture P is obtained from said positions. The area setting part 4 extracts and stores the relative position of the area to be recognized in the coordinate system. With the aid of these coordinate systems and the relative position, an area segment part 5 segments the area to be recognized out of the memory 2. Consequently, if documents in the same format are inputted, areas to be recognized can be extracted quickly and automatically only by detecting the aberation of the input picture.
Patent JP-H0932641-A (JP)
Title: Ram jet engine of aircraft for supersonic and/or hypersonic flight
Inventor: ARAN SHIYUBARIE
IPC: F02K1/78
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a ram jet engine of constitution with a proper pivotal shaft motion of a plate constituting an engine main unit, even under an extreme condition (for instance, working temperature) which can exist during use of the ram jet engine. SOLUTION: A ram jet engine has an inlet of oxidant, at least one fuel injector, engine main unit mixing the oxidant in fuel to generate gas as a result of combustion circulated and at least one wall of the engine main unit constituted at least partially by a plate 12 mutually connected by an articulated part 13. In order to cool this articulated part 13, a flexible bending streak piece 19 and a fluid inlet duct 22 are provided in a region of the articulated part 13.
Patent JP-S5885200-A (JP)
Inventor: OKADA TAKATSUGU
IPC: G21F9/00
Filed: 1981-11-16
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-H0936741-A (JP)
Title: Analog/digital converting circuit
Inventor: YASUDA SUSUMU
IPC: H03M1/10
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To correct the deterioration in the accuracy due to offset of an analog/digital converting circuit with a simple configuration. SOLUTION: A difference between outputs of two A/D converters 2, 3 is obtained by a subtractor 4 and the result of subtraction is latched by a latch circuit 5 as an offset difference. The latched output is added to a conversion output by the A/D converter 3 to correct the offset.
Patent JP-S5884325-A (JP)
Title: Cargo controller for industrial car
Inventor: KATOU YOSHIKAZU
IPC: G05G13/00
Filed: 1981-11-16
Abstract: PURPOSE:To facilitate a change of rods into a desired array, by forming a link between at least >=3 control valves which are fixed to the body of a car by means of the combination of U-shaped members and a rod member. CONSTITUTION:The reaching, tilting and lifting control valves (r), (t) and (l) are fixed to the body of a car. The valve spools 1, 1' and 1'' are attached to these three control valves in an up-down movable way. The upper ends of the spools are connected to the coupling rear members 3, 3' and 3'' via the link plates 2, 2' and 2'', respectively. A changing device C contains U-shaped members C1 and C2 and a rod member C3 and is supported rotatably by a rod 5 which is set to a bracket 4. A lifting rod L, a tilting rod T and a reaching rod R are successively provided via the device C. Thus the arraying order can be easily changed for the control valves. As a result, the array of control rods can be integrated regardless of the difference of types of cars and by combining properly the members of the device C.
Patent JP-H0231460-A (JP)
Title: Complementary gate array semiconductor integrated circuit
Inventor: USUI TOSHIMASA
IPC: H01L21/82
Filed: 1988-07-20
Abstract: PURPOSE:To decrease a diffusion resistance and to reduce a cost by miniaturizing a chip in size by a method wherein a base cell is constituted in such a manner that it contains N channel MOS transistors and P channel MOS transistors both arranged respectively in parallel with a direction in which a gate extends, a wiring region is provided to each two rows of the base cells, and a second layer wiring is used for a ground and a power wiring. CONSTITUTION:A base cell 1 is composed of N channel MOS transistors 3 and P channel MOS transistors 4 arranged in parallel with a direction in which a poly-silicon gate 11 extends, a ground second layer wiring 9a and a power second layer wiring 10a are provided, and a wiring region 2 is provided to each two rows of a base cell row 1a. By these processes, a ground first layer wiring and a power first layer wiring, of which a conventional circuit is possessed, are eliminated, so that a large number of contacts can be sufficiently provided to an N<+> diffusion layer 7 and a P<+> diffusion layer 8 to enable the reduction of diffusion resistance when a functional block is constituted. And, one or two wiring regions of a wiring channel are additionally provided between the above two rows of the base cell, whereby a wiring region can be more effectively utilized.
Patent JP-S57106669-A (JP)
Title: Optically active triazolyl alcohol derivative, its preparation, and plant growth regulator and herbicide containing said derivative as active component
Inventor: FUNAKI YUUJI
IPC: C07D249/08
Filed: 1980-12-22
Abstract: NEW MATERIAL:The triazolyl alcohol derivative having the optical activity of (+) and denoted by the formulaI(X is H or Cl; * is asymmetric carbon).  
     EXAMPLE: (+)-(E)-1-(4-Chlorophenyl)-2-(1,2,4-triazol-1-yl)-4,4-dimethyl-1-penten-3-ol.  
     USE: A plant growth regulator and herbicide.  
     PROCESS: The compound of formulaIis prepared by the asymmetric reduction of the triazolyl ketone compound of formula II with chiral modified aluminum lithium hydride reducing agent. The chiral modified aluminum lithium hydride reducing agent used in the reaction is pref. prepared from 1 equivalent of aluminum lithium hydride, 1 equivalent of one of the optical antipodes of N-substituted ephedrine, and 2 equivalents of N-alkylaniline. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1027863-A (JP)
Title: Semiconductor device
Inventor: IWASA YOSHIROU
IPC: H01L23/12
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device enhanced in integration and reliability by a method wherein signals transmitted between the inner circuit of a semiconductor chip of a conventional lead frame and a board circuit of a final product are all used as dedicated input/output signals without being limited in number by a power supply voltage or a grounding voltage. SOLUTION: Conductive materials dedicated to both a power supply voltage and a grounding voltage are used in a semiconductor package, furthermore lead terminals are provided, whereby transmission signals and a power supply voltage, a grounding voltage are isolated from each other. By this setup, all lead frame inside a package can be used for transmission signals. A potential is applied to a power supply voltage section or a grounding voltage section inside a semiconductor chip 105 from the conductive sections 101 and 102 of a semiconductor package. Therefore, all the terminals of a lead frame can be exclusively used for the transmission of input/output, signals without using a lead frame section 106. Thereby, all input/output pads can be used as a signal transmission system.
Patent JP-2000016760-A (JP)
Title: Operation device for cable crane
Inventor: MURAYAMA SHIGEKI
IPC: B66C13/48
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an operation device for a cable crane for eliminating useless movement in the vicinity region of a bunker line. SOLUTION: This device is provided with a teaching safety height line memorizing means 21: for memorizing a teaching safety height line based on teaching operation combined by traverse motion and elevating, a limit line setting means: for setting a limit line 5 at a given distance in a traverse motion direction from a bunker line 1, a limit height setting means: for setting limit height in a region from the bunker line 1 to the limit line 5, and an operation plane generating means: for generating the shortest operation plan for making a bucket 4 undescendable to limit height or less until a trolley 3 recedes from the limit line 5, also undescendable to a teaching safety height line 6 or less after the trolley 3 recedes from the limit line 5.
Patent JP-S6443081-A (JP)
Title: Motor starting control circuit
Inventor: JIYOOZEFU ESU BOTSUSHI
IPC: H02P1/44
Filed: 1988-07-21
Abstract: PURPOSE: To obtain a simplified motor start control circuit by turning on/off a main switch, connected with an auxiliary winding, based on the comparison results of AC line voltage and auxiliary winding voltage. CONSTITUTION: Voltage of an AC power supply 4 is detected by a main voltage detection circuit comprising a resistor 12, a half-wave rectification diode 10 and a capacitor 14. Voltage of an auxiliary winding 2 is detected by an auxiliary voltage detection circuit comprising resistors 32, 34, and a half-wave rectification diode 30. When the voltage of auxiliary winding reaches a disconnecting level predetermined for a voltage corresponding to the voltage of an AC power supply, a comparator 20 outputs a turn off signal. Consequently, a switch 6 is turned off and the auxiliary winding 2 is disconnected. When the voltage of auxiliary winding reaches a predetermined connecting level, a turn on signal is outputted and the auxiliary winding 2 is connected with the AC power supply.
Patent JP-H063818-A (JP)
Title: Radiation sensitive resin compositi0n for dry development
Inventor: MATSUKI YASUO
IPC: H01L21/027
Filed: 1992-06-18
Abstract: PURPOSE:To form a superior resist pattern by low-temperature silylation treatment by incorporating a resin having phenolic hydroxyl groups, a specified compound, and a 1,2-quinonediazido-sulfonate component. CONSTITUTION:This radiation sensitive resin composition contains the resin having phenolic hydroxyl groups, the quinonediazido-sulfonate component, and one of the compounds represented mainly by formulae I-IV in which R<1> is halogen, alkyl, etc., X<1> is a heterocylic group having as a ring-forming atom N atom combined with S; D is a 1,2-naphthoquinonediazido group; X<2> is the same as X<1>; R<6> is halogen, alkyl, etc., X<3> is C ring or a hetero ring group; R<7> is halogen, aryl, etc., Y is halogen, hydroxy, etc., and Z is a single bond or oxy group.
Patent JP-H0234516-A (JP)
Title: Production of tl-ba-ca-cu-o type superconducting ceramics
Inventor: TAKESHITA TAKUO
IPC: C04B35/00
Filed: 1988-07-22
Abstract: PURPOSE:To extremely reduce the carbon content of the title superconducting ceramics by successively subjecting Tl2O3, BaCO3, CaCO3 and CuO as starting materials to specified blending, molding, calcining, pulverizing, reblending, mixing and recalcining. CONSTITUTION:Tl2O3, BaCO3, CaCO3 and CuO are used as starting materials. BaCO3 is first mixed with CaCO3 and CuO in a prescribed ratio and this mixture is calcined at 850-1,050 deg.C to obtain Ba-Ca-Cu compd. oxide. This oxide is pulverized and the resulting compd. oxide powder is blended with Tl2O3 in a prescribed ratio, mixed and press-molded to form a green compact, which is then sintered at 400-890 deg.C. The compact may be sintered by hot pressing at 400-890 deg.C.
Patent JP-2001013427-A (JP)
Title: Light modulation device and display device
Inventor: SAKAI MARI
IPC: G09F9/30
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To improve a light-condensing performance and also improve the accuracy of light modulation by increasing a curvature change of a reflecting interface. SOLUTION: This light modulation device 10 has a mirror film structure 65 reflecting light, and also has a mirror element 20 arranged on one face of a substrate 11 and a driving element 80 arranged corresponding to the mirror element 20. In this case, the direction of the incident light can easily be adjusted by providing the device with an adjusting means 30 for deforming the substrate 11 to adjust the direction of the incident light to the mirror element 20.
Patent JP-H0915079-A (JP)
Title: Water leakage detection method for water sealing sheet structure
Inventor: KATO SUSUMU
IPC: G01M3/16
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a water leak detection method for water sealing sheet structure in which the inspection is facilitated while lowering the cost of inspection facility. CONSTITUTION: In the method for detecting leakage of water through water sealing sheets 10A, 10B laid in a water sealing sheet structure, the potential generated between terminals 20A, 20B, 30 of different metal arranged on the opposite sides of nonconductive water sealing sheets 10A, 10B is measured constantly or at a predetermined time thus detecting leakage of water through water sealing sheets 10A, 10B.
Patent JP-2000001775-A (JP)
Title: Target for sputtering and method for transporting it
Inventor: NOZAWA YOSHIHARU
IPC: C23C14/34
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a target for sputtering in which the need of grinding the electric field concentrated place in a target for sputtering by press sputtering is eliminated, and, thus, particles are hardly generated in a sputtering chamber and to provide a method for transporting it. SOLUTION: Previously, the electric field concentrated place in a target 11 for sputtering is removed by etching or the like, and then, the target 11 for sputtering freed from the electric field concentrated place is housed into a transporting case 13 protecting the surface to prevent the generation of an another electric field concentrated place caused by its contact with solids and contaminants in the process of transportion or the like. In this way, the electric field concentrated place in the target 11 for sputtering has previously been removed before its charging into a sputtering chamber, and there is no need of grinding the electric field concentrated place by press sputtering in the chamber, so that particles are hardly generated.
Patent JP-H0347787-A (JP)
Title: Laminated sheet for pressure-sensitive printing
Inventor: YAMAGATA KAZUNORI
IPC: B42D15/02
Filed: 1989-07-15
Abstract: PURPOSE:To perform printing of two or more colors by providing a pressure-sensitive printing system between a printing sheet and a cover sheet and further providing a pressure-sensitive printing shield film to a part of the printing sheet and providing a pressure-sensitive printing system forming a color different from that of the above- mentioned pressure-sensitive printing system between said film and the under surface of the cover sheet opposed to the film. CONSTITUTION:A coupler is applied to the entire upper surface of a printing sheet 2 and a rectangular cover sheet 1 whose entire under surface coated with a dye- containing microcapsule layer is laminated to said sheet 2 and the periphery thereof is bonded and fixed by an adhesive and a perforation 3 is provided inside the bonded and fixed part 4. Then, a composition prepared by removing pigment from printing ink and adding a glass powder to said ink in place of the pigment is applied to the predetermined part of the printing sheet 2 to partially cover the coupler layer. In the bonding and fixing of the printing sheet 2 and the cover sheet 1, an adhesive stronger than a pressure-sensitive adhesive and irreversible at room temp., for example, a heat-sensitive adhesive is desirably used from the aspect of secrecy. The perforation part of the cover sheet 1 is cut off by cutting the lower left corner of the perforation 3 and mat ink is applied to the outer surface 8 of about the upper half of the cover sheet 1 to make the same writable.
Patent JP-2000016144-A (JP)
Title: Automobile to be exclusively loaded with car
Inventor: TAKEDA YUKIHIKO
IPC: B60P3/07
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an automobile to be exclusively loaded with cars, in which an assist step fixed rotatably to the tail of a step can simply be turned from the upright attitude into falling attitude and vice versa. SOLUTION: An automobile to be exclusively loaded with cars is configured so that an assist step 13 is fixed rotatably to the tail of a step 12 extended out in sliding backward from the two sides of the rear of the loading space 11, wherein an arm 14 fitted at the tip with a guide part 14a is extended from the assist step 13 toward the loading space while a guide member 15 to guide the guide part to the rear of the loading space is installed in the vertical direction in such a way as swelling to ahead of the loading space, and it is arranged so that the guide part 14a moves along the guide member and the assist step 13 is rotated by the arm 14 in association with sliding of the step 12.
Patent JP-H0622892-A (JP)
Title: Wiping cloth
Inventor: HIROSHIMA MASAHIRO
IPC: D06M101/16
Filed: 1992-07-10
Abstract: PURPOSE:To improve a lint-free property, oil absorptivity, water alsorptivity and resilience by incorporating a specific fiber treating agent at a specific ratio or above into a non-woven fabric of polyolefin three-dimensional network fibers formed by flash spinning. CONSTITUTION:This wiping cloth is formed by using the non-woven fabric of the polyolefin three-dimensional network fibers expressed by the formula. The density of the non-woven fabric is preferably 0.1 to 0.3g/cm<3>. While the wiping cloth is soft, the bond between the fibers is insufficient and the cloth lacks in the lint-free property in the case of less than 0.1g/cm<3> density. The fiber treating agent I is incorporated at 0.1wt.% or more into the non-woven fiber, by that, the oil absorptivity and water absorptivity are simultaneously imparted to the cloth. In the formula, M is Li, Na, K, H or NH4-; -AO-is -CH2CH2O- or -CH(CH3)CH2O-; m is an integer from 1 to 10; -(AO)m-are alkylene oxides in which -CH2CH2O- or -CH(CH3)CH2O- is bonded alone, as blocks, or randomly.
Patent JP-H0471015-A (JP)
Title: Device for forming operation manual
Inventor: BABA MASAHIRO
IPC: G06F15/00
Filed: 1990-07-11
Abstract: PURPOSE:To obtain an operation manual forming device capable of improving man/machine interface and sufficiently utilizing the function of an apparatus by transmitting guide information at the time of detecting a communication control signal by a signal detecting means, and when a communication terminal requests the transmission of an operation manual, transmitting the manual. CONSTITUTION:When the communication control signal is transmitted at the time of a terminating call from the transmission terminal, the unknown state of an operation method is judged and the guide information relating to an operation manual request method is transmitted to the communication terminal. When the operation manual is requested, the manual is formed and transmitted to the terminal concerned and operation in a processing step to be executed in order to attain the function of a communication apparatus by the operation manual is formed by optionally combining the explanation data of the operation contents of each processing step. Even when the operation manual request method is unknown, the operation manual can easily be requested. While reducing the necessary capacity of a storage part for storing the explanation data, the operation manual capable of sufficiently correspond to a wide request from an operator in the communication terminal can be formed and offered.
Patent JP-S6246108-A (JP)
Title: Method for heavy combustion load
Inventor: KUROKI MASAAKI
IPC: F23C6/04
Filed: 1985-08-21
Abstract: PURPOSE:To enable to convert CO in exhaust gas into CO2, by using a conve nient Bunsen burner, of which capacity of a combustion chamber is made small in order to perform heavy load combustion, and by causing a reaction upon incomplete combustion exhaust gas with an oxidizing catalyst. CONSTITUTION:A heat exchanger 102 has a number of fins fitted to its water pipe. A hot water 111 is obtained by allowing cold water 110 to flow through the water pipe. Flames 113 are formed on burner ports when a fuel gas 106 is fed into a Bunsen burner 103 and is burned on it with the primary air 107 and the secondary air 108 being taken in. The distance 'h' between the burner 103 and the heat exchanger with fins is made small, permitting the flames 113 to contact the fins of a heat exchanger 102. The combustion gas of high temperature is contacted to the heat exchanger 102 to utilize heat under the condition that CO of considerably high concentration is generated. An exhaust gas 109 is fed into an oxidizing catalyst 112 through a flue 104, in order to convert CO into CO2.