baber/WOPTO huggingface dataset:
Patent JP-S6329844-A (JP)
Title: Macro development processing system
Inventor: IWAMI YASUO
IPC: G06F9/44
Filed: 1986-07-24
Abstract: PURPOSE:To improve the degree of freedom for developing the same macro- name to different patterns and to check a description error of a parameter by forming a macro-definition data and a macro-retrieving means to read out a read macro and develop the read macro. CONSTITUTION:Macro names, parameter types, etc., are previously defined as macro definition data 1. When the inputted macro name and the parameter type are inputted to the macro retrieving means 2 at the time of development, the means 2 reads out macros successively from the data 1, the macro names, the number of parameters and the parameter types are compared with each other and the macros whose all elements are the same are informed to a parameter replacing developing part 3. Receiving the information, the part 3 replaces and develops the parameters and then outputs the developed macro as a macro development type. Consequently, a macro corresponding to a parameter type can be developed to a different type, and in case of discrepancy, the discrepancy can be detected as an error.
Patent JP-S6067630-A (JP)
Title: Preparation of permanent magnet alloy
Inventor: TAWARA KAZUNORI
IPC: H01F1/06
Filed: 1983-09-21
Abstract: PURPOSE:To prepare a permanent magnet alloy excellent in magnetic characteristics, by reducing and diffusing a powder comprising Co, Fe, Cu and other metals and rare earth metal oxide having proper tap density at a proper temp. by using a proper reducing agent. CONSTITUTION:Oxide of R (one or more of a rare earth metal based on Sm, Ce and Pr) with tap density of 0.3g/cm<3> or more and a metal powder of Co, Fe, Cu and M (one or more of Si, Ti, Zr, V, Cr, Mn, Nb, Mo and Hf) or oxide thereof are preliminarily mixed with a reducing agent comprising one or more of Ca, CaH2 and Mg, and reduced and diffused at 1,000-1,300 deg.C while the obtained cake is thrown into water to remove CaO or the like by dissolving the same in water to obtain a permanent magnet alloy having a composition represented by R (Co1-x-y-zFexCuyMz)w (wherein 0.01<=X<=0, 0.015<=y>=0.25, 0.001<= z<=0.15 and 5.0<=w<=8.5) and excellent in magnetic characteristics.
Patent JP-H0225812-A (JP)
Title: Optical fiber
Inventor: YAMAMOTO TAKASHI
IPC: G02B6/00
Filed: 1988-07-15
Abstract: PURPOSE:To prevent the degradation in performance by a high temp. and water absorption by providing a protective layer consisting of a crosslinkable polymer as an outside layer further on a sheath material consisting of a copolymer of perfluoro- and at least one ethylenic unsatd. monomers. CONSTITUTION:A base material for constituting a fiber is drawn to produce the fiber and the sheath layer consisting of the copolymer of the perfluoro- and ethylenic unsatd. monomers is formed on the outside layer of this fiber. The crosslinkable polymer or a soln. contg. the polymer is then coated on the outside layer and is then treated by heat, UV rays, electron beams or in boiling water to form the protective layer. The contamination and damage of the sheath are prevented in this way at the time of installing the light transmission path and the good handling characteristic is assured; in addition, the degradation in the light transmission performance is substantially obviated even in high-temp. and high humidity environment.
Patent JP-H0926337-A (JP)
Title: Mass flowmeter for compressible fluid
Inventor: OKUDA TAKASHI
IPC: G01F1/115
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To unnecessitate pressure and temperature sensors and obtain mass flow rate through a simplified processing without any correction based on the measured values, in a mass flows for compressible fluid. SOLUTION: A compressible fluid 11 flows at a velocity of V in a duct 10, and a turbine 1 rotates proportionally to the velocity (V), then the rotary pulse (frequency) is led to a processing part. A pressure chamber is connected with the duct 10 through a connection hole 12, and it moves a diaphragm 4 supported by a spring 5. The diaphragm 4 is provided with a pickup 2, which is moved together therewith, and the pickup 2 detects the rotary frequency of the turbine 1 at the time pressure change, then the result is led to the external processing part in order to obtain its mass flow rate according to the formula, mass flow rate = K×A×Bo /BM (K: constant, A: frequency, Bo , BM: sizes of output of pickup at the time of correction and usage).  Therefore, no pressure and temperature sensor is needed, so that the mass flow can be measured by only the output of pickup without correction based on the values obtained therefrom.
Patent JP-H07135311-A (JP)
Title: Fabrication of semiconductor device
Inventor: HONMA AKIRA
IPC: H01L21/336
Filed: 1993-06-22
Abstract: PURPOSE:To minimize and make uniform the lapping of a punch through stopper over the source region or the drain region. CONSTITUTION:A p-type well 4, a thermal oxide film 12, and a CVD oxide film 10 are deposited on a substrate 6 and the CVD film 10 is partially etched to provide an electrode forming region 11, as shown on Fig. (A). A punch through stopper 5 is then formed in the well 4 under the electrode forming region 11, as shown on Fig. (B). Polysilicon 14 is then deposited entirely as shown on Fig. (C) and coated with spin on glass 15 in order to planarize the surface, as shown on Fig. (D). Subsequently, the spin on glass 15 and the polysilicon 14 are subjected to etch back, as shown on Fig (E). Finally, a source region 2 and a drain region 3 are formed using a gate electrode 1, formed by etching the CVD oxide film 10, as a mask.
Patent JP-S6066237-A (JP)
Title: Optical color developing element
Inventor: KITAHATA MAKOTO
IPC: G02F1/15
Filed: 1983-09-20
Abstract: PURPOSE:To make it possible to write a fine high-density pattern and to erase it easily, by constituting a double-layered structute consisting of a color developing layer and an ion supply source and irradiating it to develop a color and applying an electric field to erase the color. CONSTITUTION:A color developing layer 1 and an ion supply source 2 are provided close to each other and are held between ultraviolet ray-transmittable electrodes 3 and 4. When light 6 is irradiated, ultraviolet rays 6 are transmitted through the ultraviolet ray-transmissive electrode 3 and act upon an interface 7 between the color developing layer 1 and the ion supply source 2. This optical energy gives an energy E to cause a reaction, and color develops only in a part 8 to which the light is irradiated. When a voltage is applied across electrodes 3 and 4, color is erased, and this element is returned to the state before color development. Thus, a fine high-density pattern can be written and can be erased easily.
Patent JP-S5878315-A (JP)
Inventor: ITOU KENICHI
IPC: H01B7/00
Filed: 1981-10-31
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-S58117350-A (JP)
Title: Air cleaner for internal combustion engine
Inventor: RUDORUFU NATANOBUITSUCHI SUTAR
IPC: F02M35/14
Filed: 1982-10-04
Abstract: An air cleaner intake tube 6 which diverges in the direction from its open end is provided with radial holes 9 and 10 and a resonance chamber 11. The radial holes 9 and 10 are arranged in two rows 7 and 8 one of which is spaced a distance (0.1-0.2)L from the open end of the air intake tube 6, the other being disposed at a distance of (0.4-0.6)L from the open end thereof. The flow area of the holes 9 and 10 of each of the rows 7 and 8 amounts to (0.02-0.1)S, while the volume of the resonance chamber 11 is (O.25-0.7)V, where  L is the length of the air intake tube 6; S is the cross-sectional area of the air intake tube 6 at locations of the radial holes 9 and 10; and  V is the volume of the air intake tube 6. <IMAGE>
Patent JP-H0519721-A (JP)
Title: Liquid crystal display device
Inventor: ISHIKAWA YASUO
IPC: G09G3/36
Filed: 1991-07-16
Abstract: PURPOSE:To switch whether gradations are present or not through not software, but hardware and to enable a user to freely select display quality of an image. CONSTITUTION:Image display data 4a are read out of a display memory 3 by a display controller 2 and image data 6a are inputted to a gradation generating circuit 5 to generate multiple gradation image data 12a. A data selecting circuit 11 selects the two-gradation image data 6a or multiple-gradation image data 12a with the selection signal from a changeover switch 13 and displays an image of the data on a liquid crystal display 9.
Patent JP-H1126053-A (JP)
Title: Battery terminal
Inventor: TAGA TOSHIHARU
IPC: H01R11/12
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To firmly pressure-fix an electrode coupling section to a battery post by extending a pair of right and left fastening plate sections at the opened free ends of the electrode coupling section, outwardly coupled with the battery post and providing a mechanism for shrinking the interval between both fastening plate sections with a bolt from above. SOLUTION: A pair of right and left first and second fastening plate sections 12a, 12b are extended outwards at the opened free ends of a circular electrode coupling section 11 which is coupled outwardly with a columnar battery post 2. Prostrated L-shaped projections 13a, 13b are extended on the upper end face and the lower end face of the first fastening plate section 12a to form a square frame section, bolt holes are on the same axis of the upper and lower faces, and tapered projections 15a expanded upward face to face are projection-molded on the side face 13c of the projection 13 and the side face of the second fastening plate section 12b respectively. When a bolt 16 is inserted via the upper bolt hole and fastened, a nut 17 is raised, its tilt guide face is lifted along the tapered projection 15a or the like, and the second fastening plate section 12b is pressed to the side of the first fastening plate section 12a.
Patent JP-S5965384-A (JP)
Title: Card reader
Inventor: OKUNO HIROYUKI
IPC: G06K13/07
Filed: 1982-10-04
Abstract: PURPOSE:To readjust the type of a production machine and attain rational production by converting a mechanism having a switching function between a card collecting direction and the processing direction of the next stage into a unit and attaching and detaching said unit when necessary to and from the rear stage side of a card reader. CONSTITUTION:A transport path switching unit 31 is set freely attachable/detachable at the rear stage side of the card reader part 1. The card reader 1 having such constitution is attached to the card slit of an automatic processor (not shown in the figure) with its feed roll 4 side turned to the card slit. A card inserted from the direction of an arrow A is induced inside by the forward revolution of a motor 16 and by means of the rolls 4, 5 and 9 to read data by a magnetic head 8. The card is returned by reversing the revolution of the motor 16 if no next stage processing nor the collection of the card are carried out. The card requiring the processing of the next stage is further by rolls 34 and 38 and sent to the next stage processing direction. For the card to be collected, a lever 34 is switched by a solenoid 36 to shift a card guide 37 to the position shown by a dotted line. Then the card is collected. Therefore just a type of the card reader suffices to rationalize the production.
Patent JP-S5964983-A (JP)
Title: Picture display device
Inventor: INOHARA SHIZUO
IPC: G09G3/30
Filed: 1982-10-05
Abstract: PURPOSE:To reduce the power consumption of a linear cathode circuit, by having alternating conduction between the 1st and 2nd switching elements by means of a vertical driving pulse. CONSTITUTION:A vertical deflecting signal is impressed to each vertical deflecting circuit, and an electron beam is scanned to display plural lines. At the same time, a driving circuit 25 drives electron beam generating cathodes 2a-2o of each section for a fixed period to generate electron beams successively. An end of each linear cathode is connected to a power supply +B1 via the 1st switching elements 44a-44o; while the other end of each linear cathode is connected to a power supply -B2 via the 2nd switching elements 45a-45o and at the same time grounded via resistances 42a-42o.
Patent JP-H0345119-A (JP)
Title: Servo driver provided with overload protective function
Inventor: TSUKAHATA KOUICHI
IPC: H02H7/085
Filed: 1989-07-10
Abstract: PURPOSE:To protect a servo motor against overload condition by arranging such that a CPU reads out effective integrated value prevailing immediately before interruption of control power source from a non-volatile memory, if the control power source is recovered immediately after interruption, and employing the effective integrated value as an initial value. CONSTITUTION:A power source monitor 2 monitors the voltage of a control power source 4 continuously and provides an interruption request signal to a CPU 1 if the monitored voltage drops below a predetermined level. Upon reception of the interruption request signal, the CPU 1 stores the current effective integrated value in a non-volatile memory 3 through interruption processing. Upon recovery of the control power source voltage, the CPU 1 reads out effective integrated value from the non-volatile memory 3 and employs the effective integrated value as an initial value for operating following effective integrated values. By such arrangement, servo motor can be protected against breakdown due to interruption of the control power source.
Patent JP-S6421172-A (JP)
Title: Rotary type automatic formwork device
Inventor: KOMINE TOMIO
IPC: E04G11/30
Filed: 1987-07-14
Abstract: PURPOSE: To perform a smooth work and improve safety in operation by a method wherein a proportional flow rate control valve, a counter-balance valve and a down-safety valve are arranged in an actuator driving hydraulic mechanism for alternatively rotating two frames. CONSTITUTION: An actuator 8 arranged at a center frame 4 installed behind both frames is driven so as to promote a concrete placing operation by alternatively turning an upper frame 2 and a lower frame 3. At this time, a hydraulic mechanism for driving the actuator 8 is provided with the proportional flow rate control valve and then a supplied amount of oil is adjusted in accordance with a signal applied from a sequencer. In addition, there is provided a counter- balance valve and in the case that the center frame 4 naturally drops, its speed is restricted. Further, there is provided a down-safety valve and in the case that a rapid reduction in pressure occurs in the hydraulic system, a pipeline passage for the actuator 8 is closed.
Patent JP-H104165-A (JP)
Title: Air cooling heat sink
Inventor: TANAKA SOTOHARU
IPC: H01L23/36
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an air cooling heat sink which uniformly and efficiently dissipates heat from electronic components of a high heating value, such as thyristor. SOLUTION: In an air cooling heat sink, a plurality of heat dissipating plates 3 are arranged in parallel on one side of a component mounting board 2 and fans which send cooling wind are provided on the heat dissipating plates 3. A plurality of tube-shaped bodies 5 whose ends are opened are distributed so as to penetrate each heat dissipating plate 3, and cooling wind is sent in a direction parallel to the heat dissipating plate 3 and a direction parallel to the tube-shaped body 5 by fans 7 and 8.
Patent JP-2001004639-A (JP)
Title: Automatic analysis system
Inventor: SAKAZUME TAKU
IPC: G01N35/02
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analysis system with improved processing capability of specimens having plural specimen treating parts and a specimen treating part common to the plural specimen treating parts, in which plural specimens prior to the treatment to appropriate treating parts, and the arrangement of the plural specimens delivered from the final treating parts is made to correspond to the arrangement of the plural specimens prior to the transfer to the first treating parts. SOLUTION: This automatic analysis system has a charging part 1 for stacking specimens placed on racks, a transfer part 2 for reading information or the like attached to the specimen and transferring the specimen, an electrolyte analysis part 100a, a colorimetric measurement parts 100b, 100c, and a specimen collection part 3. Plural racks disposed in trays 151, 152 are stored in storage lines 161, 162 of the specimen collection part 3. Arrangement positions of the plural racks in the storage lines 161, 162 correspond to arrangement positions of the plural racks in the trays 151, 152. Thereby, correspondence relation between the specimens before carrying-in and the specimens after carrying-out can be easily grasped to improve specimens management accuracy.
Patent JP-H0734195-A (JP)
Title: Production of steel and steel tube excellent in high temperature property
Inventor: MIYASAKA AKIHIRO
IPC: C22C38/18
Filed: 1993-07-15
Abstract: PURPOSE:To produce steel and a steel tube excellent in high temp. properties by subjecting a high Cr slab having a specified compsn. contg. Si, Mn, Cr, Al, Mo and W and in which C, P, S and N are reduced to specified rolling and heat treatment. CONSTITUTION:A high Cr slab having a compsn. contg., by weight, 0.3 to 3.0% Si, 0.02 to 2.0% Mn, 3.5 to 9.9% Cr, 0.01 to 1.0% Al and/or 0.5 to 3.0% W, in which the content of C is reduced to <=0.03%, P to <=0.03%, S to <=0.03% and N to <=0.02%, if required, furthermore added with prescribed amounts of Nb, V, Ti, Zr, Ta, Hf, rare earth elements, Ca or the like, and the balance Fe with inevitable impurities, and in which OR value=Cr+4Si-17C-3N>=6.5 is heated to 1150 to 1300 deg.C, is subjected to hot rolling so as to regulate the finishing temp. into >=650 deg.C and the sheet thickness into 1.6 to 6.0mm and is coiled. This hot rolled band steel is subjected to cold rolling at >=40% cumulative draft. Next, this cold rolled band steel is subjected to heat treatment of holding to >=760 deg.C for >=0.5min and is recrystallized.
Patent JP-H1126625-A (JP)
Title: Substrate for semiconductor device and manufacture thereof
Inventor: OFUSA TOSHIO
IPC: H01L23/12
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To block leads from peeling from printed circuits, while having the merit of the build up method enabling the high-density; wiring. SOLUTION: A substrate comprises a printed circuit part composed of an insulation layer 11 and conductor layer 15 on one surface of a lead frame and outer connection leads 14 which are formed from the lead frame, contact the printed circuit part and extend to its periphery. While having the merit of the build up method enabling the high-density wiring, part of the outer connection leads is interconnected with other outer connection leads at its contact part to the printed circuit part to increase the contact area of the printed circuit part and outer connection lead, thereby lessening the peel of the printed circuit part and outer connection leads.
Patent JP-S6423711-A (JP)
Title: Water-proof tubular member for cable joint
Inventor: HAMADA YOSHIYUKI
IPC: H02G15/18
Filed: 1987-07-16
Abstract: PURPOSE:To facilitate water-proof treatment of cable joint, by securing a portion of a tube to the outer circumference of a tubular body then folding back one end portion of the tube and placing a slippery material at the inside. CONSTITUTION:A water-proof tubular member 11 is constructed a tubular body 12, an elastic rubber tube 13 and a slippery film member 14. The tubes 13 are arranged at the opposite ends of the tubular body 12, where one end of each tube 13 is secured to the end of the tubular body 12 while the other end is folded back to enlarge the diameter. The slippery film member 14 is placed at the inside of the folded portion of the tube 13. Water-proof treatment is carried out by unfolding the tube 13.
Patent JP-H089824-A (JP)
Title: Back-screen sheet
Inventor: MITSUI MITSUHIRO
IPC: A01K63/00
Filed: 1994-07-04
Abstract: PURPOSE:To provide a back-screen sheet easily pastable to a water tank or a window glass as a background of a show window or a shop to increase the apparent depth of the tank, etc., easily peelable without leaving a pasted traces and replaceable with a new sheet. CONSTITUTION:This back-screen sheet is composed of a printed paper 4a having a background picture such as a landscape or an object, a transparent protection sheet 4c pasted on the printed surface 4b of the printed paper 4a and a transparent tacky adhesive layer 4d applied to the transparent protection sheet 4c and peelable from a pasting object 2a.
Patent JP-H0226055-A (JP)
Title: Manufacture of semiconductor device
Inventor: OZAKI HIDETO
IPC: H01L21/768
Filed: 1988-07-14
Abstract: PURPOSE:To prevent generation of a large amount of heat stress which causes cracks to be produced by forming an insulation film on a semiconductor substrate, coating a coating insulation film on it and dry it, and then performing ion implantation of impurities into this coating insulation film and then heat treating. CONSTITUTION:A conductor film is formed on a semiconductor substrate 1, a specified resist pattern 2 is formed on this conductor film, dry etching is performed with this resist pattern as a mask to form a conductor film pattern 3, and then the resist pattern is eliminated. Then, an insulation film 4 is formed on the semiconductor substrate 1, a coating insulation film 5 is coated on this insulation film 4, and then it is dried. Then, through a process for performing heat treatment by performing ion implantation 8 of impurities to this coating insulation film 5, the surface of the semiconductor substrate becomes flat. It allows a damage layer to be formed on the coating insulation film 5. relaxes stress produced when performing heat treating after performing ion implantation 8, and then a thick coating insulator without any cracks can be fully polymerized and condensed.
Patent JP-S6066864-A (JP)
Title: Mis type thin film transistor
Inventor: IWANAMI EIICHI
IPC: H01L27/12
Filed: 1983-09-22
Abstract: PURPOSE:To obtain an MIS type FET of high carrier mobility by a method wherein the Fermi level of the first semiconductor layer is kept smaller than that of the second semiconductor layer, when a metallic gate is provided on an insulation substrate, the entire surface including the gate being covered with a gate insulation film, and the first semiconductor layer and the second semiconductor layer being then laminated thereon by corresponding to the gate into a thin film transistor. CONSTITUTION:An Mo gate 2 of a fixed shape is provided on the transparent substrate 1 made of glass or the like, and the entire surface including the gate is covered with the gate insulation film 3. Next, amorphous Si films 4' and 4 large enough to cover the gate 2 are provided on the film 3. At this time, the layer 4' is kept non-doped, and the layer 4 N<-> type, and the Fermi level of the layer 4' is prescribed smaller than that of the layer 4. Thereafter, an Al source electrode 7 and drain electrode 8 connected to the layer 4 via N<+> type amorphous Si films 5 and 6, respectively, are adhered to the periphery of the layer 4 into the transistor. Thus, the influence of the level due to the gate insulation film is eliminated.
Patent JP-H0926073-A (JP)
Title: Pipe connection method
Inventor: KISHIMOTO YOSHIFUMI
IPC: F16L13/14
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a pipe connection method by which pipes can be connected simply and the cost required for the connection work is reduced. SOLUTION: It is a connection method in which a pipe P is inserted into a connection section 4 of a pipe joint 1 which is a mating part and is connected. In the connection section 4, an annular thick-walled stepped section 6 and a thin-walled cylindrical section 7 are arranged in parallel. A tip P1 of the pipe P is brought into contact with an inner end section 6b of the thick-walled stepped section 6, and then compression force in the axial direction is applied to the pipe P and the thin-walled cylindrical section 7 of the pipe joint 1 simultaneously to connect the pipe P and the thin-walled cylindrical section 7 integrally due to buckling deformation.