baber/WOPTO huggingface dataset:
Patent JP-S63303850-A (JP)
Title: Production of oxide superconducting material
Inventor: MIYATAKE TAKAYUKI
IPC: H01B12/00
Filed: 1987-06-03
Abstract: PURPOSE:To produce a uniform and large sized superconducting material by spraying molten mixture of powder of metallic La, Sr, Cu, and/or powder of oxides thereof, or powder of metallic Y, Ba, Cu, and/or powder of oxides thereof onto a substrate. CONSTITUTION:A starting material for an La-Sr-Cu-O type superconducting material is prepd. by mixing metallic powder of La, Sr, and Cu, and/or powder of oxides, i.e. La2O3, SrO2, and CuO. And/or a starting material for a Y-Ba-Cu type superconducting material is prepd. by mixing metallic powder of Y, Ba, and Cu, and/or powder of oxides, i.e. Y2O3, BaO, and CuO. Said starting material(s) is(are) sprayed in molten state onto a metallic substrate or a ceramic substrate.
Patent JP-S5779557-A (JP)
Title: Data processor
Inventor: TOTSUDO ROUREI RINCHI
IPC: G06F9/30
Filed: 1981-09-04
Abstract: PURPOSE: To improve the reliability of a data processing system by performing multiple word operation in response to a single instruction without using a program based on the algorithm of a repetitive loop.  
     CONSTITUTION: A system consists of a unit 105, a memory controller 107, an instruction register, a register unit 123, a counter unit 117, a logical unit 119, and a control unit 121. The memory controller 107 consists of a memory address counter 109, the 2nd comparing circuit 111, and a driver 113. Then, a register bank unit 123 includes a register bank 131, and registers 127 and 129 stored with a source address and a directional address. The control unit 121 includes the 1st comparing circuit 133 and a control logical unit 135. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5566665-A (JP)
Title: Idle knock reducing device for diesel engine
Inventor: HAMAI KIYUUGO
IPC: F02B19/14
Filed: 1978-11-13
Abstract: PURPOSE:To reduce idle knocks, by detecting idle conditions, detecting the temperature of a sub-chamber, and heating the inside of the sub-chamber when an idle condition exists and further when the temperature of the sub-chamber is below a specified level. CONSTITUTION:When an idle condition is shown in fuel ejection with the transmission in the neutral condition following normal operation and further when the temperature of burbulence chamber 3 falls so that ignition delays, which is the cause of an idle knock, the switch and sensor 7 are turned on and heater 6 operates, and as a result the temperature of chamber combustion 4 is raised. When the temperature of turbulence chamber 3 rises above a specified level, sensor 7 is turned off and heater 6 is cut off. By this, the temperature of turbulence chamber 3 is maintained at a fixed level, and thereby idle knocks are reduced.
Patent JP-H08323063-A (JP)
Title: Electric shaver
Inventor: IKUTA TOSHIO
IPC: B26B19/42
Filed: 1995-06-06
Abstract: PURPOSE: To provide an electric shaver to make the contact between a skin smoothing member and skin securer to prevent weakening of skin smoothing effect and the float structure smaller and simpler. CONSTITUTION: This electric shaver is equipped with a skin smoothing member 8, which is set on a floatable blade head part or in its adjacency, to smooth skin by contact with skin. The skin smoothing member 8 is mounted on the blade bed 1 and becomes freely floatable energized toward skin by spring and floats depending on floating of the blade head 1.
Patent JP-H0654679-A (JP)
Title: Method for culturing and producing microbial cell
Inventor: OKADA SHIGETOSHI
IPC: C12P1/00
Filed: 1993-06-11
Abstract: PURPOSE:To improve the productivity by automating a culture production process for a microbial cell and, simultaneously, accurately and smoothly carrying out the change in culture conditions in the culture production process. CONSTITUTION:The objective method for culturing and producing a microbial cell is to use a culture device 33 for producing the microbial cell. In this case, the overall control is performed with an overall culture fuzzy control part 30 over the whole process of culture and production. In this control, the present values of various culture conditions are always monitored. When a change in the culture conditions is required, fuzzy inferential processing is carried out in a fuzzy computation processing part 35. The fixed value obtained as a result is used as the set value of a setting part 34 for the culture conditions. The fuzzy inferential control is performed over the whole production process.
Patent JP-H10332866-A (JP)
Title: Top slab of reactor containment vessel
Inventor: KOBAYASHI SHUNJI
IPC: G21C13/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To simplify the tie-in structure of liner anchors of top slab and side wall by assembling a plurality of liner anchors on the upper surface of liner and the top slab in a plurality of groups circumferentially and setting them in mutually parallel state in a group and the circumferential intervals of their outer ends nearly equally. SOLUTION: On the lower surface of a concrete-made top slab, a steel-made liner is lined and on the upper surface of the liner, a plurality of liner anchors are arranged in one body and in buried state in concrete walls. The plurality of liner anchors 2K and 2L on the liner upper surface are separated in a plurality of groups of regions (r) and (s) almost circumferentially. In the region (r), each liner anchor 2K connects between the outer circumference of the top slabs and center holes and is arranged mutually in parallel state and becoming cross shape as a whole. In the region (s), each liner anchor 2L is set in parallel to the bisector of a pair of boundary lines to the region (r) part and becomes mutually parallel state in a fan-shape.
Patent JP-H05334756-A (JP)
Title: Optical information reproducing device
Inventor: KANEKO NOBUYUKI
IPC: G11B7/005
Filed: 1992-06-01
Abstract: PURPOSE:To obtain an optical information reproducing device capable of preventing the occurrence of transiency with simple constitution and surely reproducing magneto-optically recorded information. CONSTITUTION:A signal processing circuit 18 is provided with I/V converters 22a, 22b I-V converting the photoelectric conversion signals of respective PDs 14a, 14b, a subtractor 23 subtracting the outputs of the I/V converters 22a, 22b and an adder 24 adding the outputs of the I/V converters 22a, 22b. Then, the output of the subtractor 23 and the output of the adder 24 are inputted to the multiplexer 25 and by a read gate signal (RG), SFR, -SFR are made regenerative signals at the reproducing time of a preformat part and DFR, -DFR are made the regenerative signals at the reproducing time of a magneto- optical recording part. Further, the signal processing circuit 18 is provided with a switch 26 short-circuiting the outputs of respective PDs 14a, 14b by an ALPC signal.
Patent JP-S5473665-A (JP)
Title: Biting structure of portable wacth
Inventor: MITAMURA HAJIME
IPC: G04B37/08
Filed: 1977-11-24
Abstract: PURPOSE: To obtain stable biting force by making the deformation direction of biting dowels such as of back cover and case band, bezel and case band, etc. from the diametral direction to the axial direction.  
     CONSTITUTION: A flange 2c overhanging in the outside diameter direction is provided to the top end face of a core 2 and part thereof is let to play a role of a biting dowel 2d. The flange length l thereof is made larger than plate thickness (t) to give an axial deformation in dowel deformation. The core 2 is pushed up directly by a back cover 3 and gives virtually no effect on a case band 1 and movement 6, thereby enabling stable biting force to be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S623027-A (JP)
Title: Apparatus for applying lubrication liquid to mold of glass bottle production machine
Inventor: SUGIE AKIO
IPC: C03B40/00
Filed: 1985-06-26
Abstract: PURPOSE:To uniformize the application of a lubricant liquid to a mold surface, easily, by pivoting a nozzle on a nozzle holder placed above a plunger mechanism, and providing a means for spraying a lubricant liquid upward against the mold surface and controlling the spraying action. CONSTITUTION:A support bracket 3 is fixed to a cap 2 positioned above a plunger mechanism 1, and two nozzle holders 5 for bottle mouth and a nozzle holder 6 for rough mold are placed above the bracket 6. The lubricant liquid supplied through the oil channel 61 is passed through the junction block 10, the oil pipe 14 and the metering pump 15, distributed to each oil pipe 9, joined in the through-hole 6a with air supplied through an air pipe 3b, and sprayed from the nozzle 12 against a mold for bottle mouth. Similarly, the lubricant liquid supplied through the oil pipe 63 is sent through the block 10, the oil pipe 19 and the metering pump 20, distributed to each oil pipe 16, joined in the through-hole 6a with air and sprayed from the nozzle 17 against a rough mold. The amount of liquid applied to the mold can be controlled easily by controlling the operation of the lubricant liquid-supplying means and the air- supplying means with respective controlling means.
Patent JP-S5568620-A (JP)
Title: Impurity diffusion
Inventor: TAKEDA TOMOYUKI
IPC: H01L21/225
Filed: 1978-11-17
Abstract: PURPOSE: To perform a well workable, uniform, and reproducible aluminum diffusion by subjecting a silicon wafer after being reacted for aluminum and silicon alloying to a rapide cooling with a specified rate.  
     CONSTITUTION: Al is diffused from an Al-Si alloy layer 4 to form a diffusion layer 3. Then it is cooled to form a Al-Si eutectic alloy layer 5 and an Al-containing regrown Si layer 6 on a Si wafer. Then after removing the eutectic alloy layer 5 by use of acqua regia, the Al-diffusion layer 3 is subject to an extension-diffusion to provide a specified depth and impurity concentration to form an Al-diffusion layer 7. The cooling rate used should be rapid enough to have a value of 5°C or greater. This produces supercooled condition and makes the regrown layer 6 thin in thickness. This in turn reduces the affection to the diffusion layer 7 in the extension- diffusion process such that the diffusion depth and impurity concentration will have less variations, producing a uniform Al diffusion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62296607-A (JP)
Title: Tracking filter type low threshold fm demodulator
Inventor: YAMANE KYUKICHI
IPC: H03D3/00
Filed: 1986-06-17
Abstract: PURPOSE:To obtain a low threshold characteristic and to improve the distortion of a base band signal output after demodulation by combining a varactor circuit with a narrow band tuning circuit filter through which an input FM signal passes so as to apply the frequency tracking. CONSTITUTION:An input FM signal (a) is fed to a narrow band tuning circuit filter 1 where a noise component is reduced. Suppose that an instantaneous frequency of the signal (a) is decreased by a frequency omegad, at first, the phase of an output signal (b) of the filter 1 is outputted while being led by delta with respect to the signal (a). A signal (c) corresponding to the phase difference of the both is extracted by a phase detection circuit 4 and diffrentiated and amplified by a tracking amplifier 3. The amplified signal (e) is fed to a varactor diode of the filter 1, which controls the signal so as to follow the decreased momentary frequency of the signal (a). Thus, the distortion of the base band signal output demodulated by an FM demodulation circuit 2 and the low threshold characteristic is obtained.
Patent JP-H038993-A (JP)
Title: Fitting of sash bolt
Inventor: HARADA AKIKAZU
IPC: E06B1/56
Filed: 1989-06-05
Abstract: PURPOSE:To simply attach sash without use of welding by a method in which a bolt projected to the outside of a building, which is attached in a slidable manner to the inside of the groove of the building, is connected with bolts attached to a sash by means of nuts. CONSTITUTION:An anchor plate 3 with a vertical long hole 4 is attached to the vertical groove 2 of a building body 1. A headed bolt 7 is fitted into the groove 2 through a slide washer 5 and the threaded portion is projected to outside and attached in a vertically movable manner. A bolt 9 is projectionally fixed to the building side of the sash 8, and the bolt 7 and the bolt 9 are connected with a nut 10 to fix the sash 8 to the building body 1. Since the needs for welding and temporary electric equipments can be eliminated and the sash can be simply attached even by workers having no welding technique, the construction work can be attained safely at low cost.
Patent JP-S63307229-A (JP)
Title: Manufacture of shape memory alloy
Inventor: KAIEDA YOSHIYA
IPC: C22C1/04
Filed: 1987-06-05
Abstract: PURPOSE:To easily and inexpensively manufacture an NiTi shape memory alloy having superior properties, by forming a powder mixture as raw material consisting of powdered Ti and powdered Ni into an intermetallic compound under high vacuum by a self-propagating high-temp. synthesizing method and then applying high-density treatment to the above. CONSTITUTION:Powdered Ti and powdered Ni in the prescribed proportion are mixed sufficiently to be formed into a powder mixture as raw material. This powder mixture 4 as raw material is charged into a vessel 3 made of metal or refractory, which is disposed in an electric furnace 2 in a high-vacuum vessel 1. The inside of this high-vacuum vessel 1 is evacuated to about 2X10<-5>-2X10<-6>Torr degree of vacuum by means of an evacuation system 6, and environmental temp. is maintained at a temp. between room temp. and about 600 deg.C by means of a heater 10, etc., in the electric furnace 2. Subsequently, one end of the powder mixture 4 as raw material is ignited by means of a resistance heating wire 5 for ignition, by which synthesizing reaction is started and, by means of the reaction heat, the synthesizing reaction is propagated and allowed to proceed all over the above powder mixture 4. An NiTi intermetallic compound is prepared by carrying out synthesis by the above-mentioned self-propagating high-temp. synthesizing method. Then, this intermetallic compound is subjected to high-density treatment to 100% density, so that an ingot of NiTi shape memory alloy can be obtained.
Patent JP-S6119444-A (JP)
Inventor: HAYASHI TORAHIKO
IPC: A21C3/02
Filed: 1984-07-07
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-H10315841-A (JP)
Title: Wheelchair loading and unloading device for vehicle
Inventor: SHIRATAKA TOSHIYUKI
IPC: A61G3/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To load and unload a wheelchair in a wide range without hindering the view in rear of a driver by providing a rope or a belt-like material to be extended from a winding means to a free end of a boom and to be suspended from the free end. SOLUTION: A wheelchair is folded for housing, and a claw 96 of a hoisting jig 92 is hooked on a frame 23 of the wheelchair. A handle 60 of a winding means 30 is turned so as to rotate a chain wheel 62, and a driving pulley 66 is rotated by a driving pulley 64 and a belt 82. A winding pulley 68 is thereby rotated, and wounds up a rope-like material 32 so as to lift a wheelchair 22. When the wheelchair is lifted upward from a floor 24 of a compartment, winding is stopped, and the boom 28 is turned in the horizontal direction so as to lead the wheelchair into the compartment. When the wheelchair arrives the predetermined position, turning of the boom 28 is stopped, and the winding means 30 is unwound so as to place the wheelchair 22 on the floor 24.
Patent JP-H09299528-A (JP)
Title: Indication implement for golf
Inventor: MORIYA KAZUYA
IPC: A63B57/00
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an indication implement for golf which dispenses with a smaller number of parts, is less bulky in a disassembled state, is simple to assemble, is low in a production cost and is more conspicuous than an implement of a flag shape. SOLUTION: The indication implement 1 for golf has a pole 2 overhung with a mounting rod 4 sideways from the upper part and turning parts 3 formed of sheets. The center of the turning parts 3 is bored with a hole 11 to be inserted with the base part of the mounting rod 4 and are formed with plural notches 12 at equal intervals from the outer periphery of the turning parts 3 toward the center up to the mid-point thereof. The front ends of the respective blocks 13 divided by these notches 12 are respectively bored with the holes 11 for insertion of the front end of the mounting rod 4.
Patent JP-S6120130-A (JP)
Title: Processing unit
Inventor: KANEKO HIDEO
IPC: G06F7/507
Filed: 1984-07-06
Abstract: PURPOSE:To improve the comprehensiveness of multiplication by forming a 2<n> multiplication circuit in addition to a general multiplication circuit. CONSTITUTION:A processing unit is constituted of an arithmetic control circuit 11, a general multiplication circuit 12, a 2<n> multiplication circuit 13, and a selecting circuit 14 for selecting addition/subtraction circuit and these output results. The general multiplication circuit 12 executes multiplication between multiplier data 102 and multiplicand data 103 and transfers the multiplied result to a selecting circuit 14 and the 2<n> multiplier 13 executes 2<n> multiplication between the multiplier 102 and the 2<n> value data 103 and transfers the multiplied result to the selecting circuit 14. Respective results of the addition/subtraction circuit, etc. are transferred to the selecting circuit 14 and these data are selected and outputted 109. Since the general multiplication circuit is not used for 2<n> multiplication, the performance of multiplication is improved and the general multiplication circuit 12 and the 2<n> multiplication circuit 13 can be executed simultaneously.
Patent JP-S5366673-A (JP)
Title: Method for removing noise in strip process line and table therefor
Inventor: KAMIO TAKAAKI
IPC: B65G47/94
Filed: 1976-11-26
Abstract: PURPOSE: To remove a noise produced from a table for supporting strips in a process line. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08310364-A (JP)
Title: Turn controller for vehicle
Inventor: SANO YOSHIAKI
IPC: B60T8/24
Filed: 1995-05-16
Abstract: PURPOSE: To prevent operation of undesirable anti-skid brake control and to surely stabilize a turning behavior of a vehicle by arranging a regulating means regulating increase of a controlling force in a selected wheel when an actual slip ratio for a wheel exceeds an allowable slip ratio. CONSTITUTION: In a setting unit 95, a pressure increase prohibiting flag Fk2 (i)=1 is outputted from an AND circuit 98 to a switch 92 when all the inputs in the AND circuit 98 are turned on, in other words, when a slip ratio Sl (i) for a wheel in a pressure increasing mode exceeds an allowable slip ratio Slmax (i), and consequently, the switch 92 is switched, so that a pulse width Wpls (i) is forcibly changed to 0. Following execution of yaw moment control, the braking force for the wheel in the pressure increasing mode is increased, so that the braking force for the wheel is not increased any more when its slip ratio exceeds the allowable value, and no excessive slip is generated in the wheel, and as a result, operation of ABS control is prevented.
Patent JP-S622125-A (JP)
Title: Automatic gas leakage measuring apparatus
Inventor: KUSAKABE TOMOHISA
IPC: G01F17/00
Filed: 1985-06-27
Abstract: PURPOSE:To enable a measuring work handily with a single operation by provid ing a pressure/temperature detector on a container with the known capacity enabled to communicate with a tank to be measured to connect the detection output thereof to an arithmetic unit for calculating the leakage of a gas. CONSTITUTION:A measuring tank 8 with the known capacity is provided with a pressure transmitter 11 and a temperature transmitter 12, the detection outputs of which are introduced to an arithmetic unit 10. When measuring a tank 4 to be measured, first a cut-off valve 9 is opened to feed air to the tank 8 and the outputs of the transmitters 11 and 12 are inputted into the arithmetic unit 10. Then, a cut-off valve 5 is opened to make both the tanks 4 and 8 communicate and the outputs of the transmitters 11 and 12 are inputted. The arithmetic unit 10 calculates the capacity of the tank 4 using a specified linear expression on the basis of changes in the pressure before and after the communication. This enables a measuring work handily with single operation.
Patent JP-H081545-A (JP)
Title: Flooring guide device for nailing machine
Inventor: TAKEUCHI HITOSHI
IPC: B25C7/00
Filed: 1994-06-23
Abstract: PURPOSE:To improve work efficiency by guiding a nose of a nailing machine to a specified position of a tongue of a flooring material regardless of thickness of the flooring material. CONSTITUTION:A forward end of a contact part 22 installed on a contact arm 19 of a nailing machine 11 is wedge-shaped at an opening angle of 90deg. A torsion coil spring is pivotally installed on the contact part 22, one end of it is fixed, and the other end is protruded downward at an angle of about 45deg. to an outgoing direction of a nail to form a guide arm 23. The nailing machine 11 is held at an inclination of about 45deg., and a lower end part of the guide arm 23 is moved along a backing material toward the tongue of a flooring material, so the guide arm 23 is applied to a front surface of the tongue to rotate, where the nailing machine 11 moves down till the contact part 22 coincides with a nailing position of the tongue.
Patent JP-H06347914-A (JP)
Title: Image printer
Inventor: ISHIKAWA MASAZUMI
IPC: B41J2/445
Filed: 1993-06-14
Abstract: PURPOSE:To improve the ability of exposing processing and to deal with photosensitive materials having plural kinds of sizes by allowing plural carrying means to carry the photosensitive material to a developing part along photosensitive material carrying paths provided in a state where they are arranged in parallel with each other on the same plane and allowing one image exposure part to expose the carried photosensitive material. CONSTITUTION:The plural carrying means T carrying the photosensitive material 2 to the developing part D via an exposing spot are provided in the state where the photosensitive material carrying paths are arranged in parallel with each other on the same plane. The image exposure part I exposing the photosensitive material 2 by dividing image information to many areas is constituted to expose the plural photosensitive materials 2 carried by the plural carrying means T. Since the plural photosensitive materials are carried in parallel even in the case the width in a direction perpendicular to the direction of the photosensitive material carrying path is the same or different, the plural photosensitive materials are simultaneously exposed.
Patent JP-S5931173-A (JP)
Title: Apparatus for continuously printing card
Inventor: SHIBAYAMA TOORU
IPC: B41J5/30
Filed: 1982-08-17
Abstract: PURPOSE:To make it possible to easily correspond to the alteration of the number of printing lines or the like, in an apparatus for continuously printing a card such as a tag or the like, by a method wherein arbitrarily set space data between lines is also inputted with data other than the character data of printing content to be stored. CONSTITUTION:Printing data from a data input apparatus 36, that is, character data CD, space data SD between lines and data ND of the number of sheets are stored by a data memory circuit 33. Said data SD includes ten lines of values SL1-SL10 corresponding to the step number of a pulse motor 12 and these values can be arbitrarily set but 0 is set with respect to an unnecessary line. When the input of printing data is finished, a card is transferred on the basis of an orifice detected at every card intervals by a detector 18 in such a manner that the position of a first line reaches the position of a heat generator 17a of a printing head 17 and, when the printing of the first line due to the data CD is finished, it is transferred in the order of SL2, SL3... and the printing of the respective line is performed. By this method, the alteration in the number of lines can be easily carried out and the standarization of the apparatus is enabled.