baber/WOPTO huggingface dataset:
Patent JP-S5928607-A (JP)
Title: Multi-dimensional measurement method of very small clearance
Inventor: TERAJIMA SEIICHIROU
IPC: G01B11/00
Filed: 1982-08-11
Abstract: PURPOSE:To measure the multi-dimensional clearances of an object to be measured by scanning the change in the interference bands generated by an ordinary optical system multi-dimensionally in optional directions and periods, separating the signal for multi-dimensional brightness from the scanning signal and processing said signal. CONSTITUTION:The interference bands on the surface of a slider 4 by the monochromatic light generated with a light source 1 is projected on a photoelectrical conversion part 8. The top surface of a slider 4 is scanned by the signals from horizontal and vertical scanning signal generators 10, 11. A brightness signal is separated from the scanned signal by a signal sepn. circuit 20, and the voltages V1, V2, V1', V2' in the horizontal direction corresponding to the peak position in the dark part of the interference bands and the voltage V0 in the edge part of the slider 4 are determined and the min. value of the clearance between a disc 3 and the slider 4 is determined by the equation.
Patent JP-S5930123-A (JP)
Title: Automatic operating device
Inventor: MIYAJIMA KOUJI
IPC: G06F1/00
Filed: 1982-08-11
Abstract: PURPOSE:To realize completely an overall unattended operation including a computer system and its environmental equipments, by controlling dynamically under one flow with respect to automation at the time of start, operation and stop, and automation of recovery in case when a fault occurs. CONSTITUTION:When the time designated by a timer part 3 is attained, a turn- on command of environmental equipments 13 is issued to an equipment interface part 4, and thereafter, an electric power source of an automatic operating device 1 itself is turned on. Input information from an environment sensor 12 is received by a sensor interface part 2, and when completion of environment preparations is decided, an interruption of completion of the environment preparation is issued to a processor part 5. The processor part 5 turns on a system electric power source, sets a system constitution conforming to the system constitution of the previous day stored in a storage part 6, issues a command successively to a CPU interface part 8, an electric power source controlling interface part 9 and a constitution controlling interface part 10 so that IPL is executed by a specified sequence, and operates a CPU14 and I/Os 15, 16.
Patent JP-H10329103-A (JP)
Title: Row of saw teeth
Inventor: NORI KOICHI
IPC: B23D61/12
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a light cutting performance with sufficient cutting force by providing saw teeth of a saw blade for forming faces, backs and edges on one surface so as to be sequentially alternately directed to right and left, and cutting some of the teeth of saw setting of a row of the teeth substantially in a V shape in section at an opposite side in parallel along the edges so that the edges of the teeth are disposed at the outermost side. SOLUTION: Some of saw teeth 31 in a row are cut substantially in a V shape in section at an opposite side in parallel along the edges of a saw black, and some are formed without saw setting. Long and short teeth are combined so that positions of the edges of the teeth of the row of the respective teeth 31 are not aligned at a straight line by waving it in the entire length in a vertical direction. And, some of arbitrary teeth 31 in the row are cut substantially in a V shape in section at an opposite side in parallel along the edges, and V-cut teeth with saw setting are repeated continuously for two teeth to form alternate teeth continued in rightward and leftward directions. Thus, in the case of cross cutting, longitudinal cutting and slant cutting, cutting is facilitated, and cut plane of high accuracy can be easily obtained.
Patent JP-S5841462-A (JP)
Title: Tape tension controlling device
Inventor: HORIUCHI YOSHIMORI
IPC: G11B15/43
Filed: 1981-09-03
Abstract: PURPOSE:To easily perform minute adjustment, by providing a sectorial shaped adjusting lever having a rotating center a joint and a spring giving a rotating torque to a tension detection arm, and controlling a pin on the adjusting lever by an operation lever. CONSTITUTION:One end 7a of a spring 7 is latched to another end 17 of an L- shaped tension detecting arm pressing a tape 1 on a pin 2 of one end supported at a shaft 4. Another end 7b of the spring 7b is latched to a sectorial adjusting lever 15. The adjusting lever 15 is borne 27 with a chassis (not shown) near the spring latch 17, pressed on a clutch lever 23 and a friction force is given with a spring 22. A pin 29 implanted to the adjusting lever 15 and a pin 31 on the chassis are clipped with a torsion spring 28 to provide a returning force to a center position O. An operation lever 33 can be turned around a shaft 35 and is interlocked with the adjusting lever 15 via a pin 36 and a long hole 37. Thus, the operating lever 35 is controlled, allowing to perform minute adjustment of tape tension easily.
Patent JP-S5929966-A (JP)
Inventor: NODA TOSHINORI
IPC: F25D23/12
Filed: 1982-08-09
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-H01307742-A (JP)
Title: Photosensitive planographic printing plate
Inventor: NAKAI HIDEYUKI
IPC: G03F7/004
Filed: 1988-06-06
Abstract: PURPOSE:To improve reproducibility of small dots by incorporating an acid anhydride into a photosensitive layer at the ratio higher in the region near the surface of the photosensitive layer near a base than in the region on the side near the surface of the photosensitive layer on the side further from the base. CONSTITUTION:The acid anhydride is incorporated into the photosensitive layer contg. an above-mentioned O-quinonediazide compd., alkali soluble resin and acid anhydride on the base at the ratio higher in at least the region near the surface of the photosensitive layer on the side near the base than in the region near the surface of the photosensitive layer on the side further from the base. More specifically, the photosensitive layer in which the acid anhydride content decreases continuously from the surface of the photosensitive layer near the base toward the surface of the photosensitive layer further from the base, the layer in which said content decreases discontinuously and the layer in which the content does not change in at least a part, i.e., the part of the equal content is provided, are preferably. The reproducibility of the small dots is improved in this way.
Patent JP-S6119764-A (JP)
Title: Two-phase stainless steel excellent in toughness
Inventor: OOTSUBO HIROSHI
IPC: C22C38/44
Filed: 1984-07-06
Abstract: PURPOSE:To provide alpha/gamma two-phase stainless steel improved in low temp. toughness, constituted by preparing a composition containing a specific amount of C, Si, Mn, P, S, Ni, Cr, Mo, N and Al as main components and comprising the remainder of Fe and inevitable impurities. CONSTITUTION:The titled steel consists of, on a wt. basis, C <=0.03%, Si <=1.0%, Mn <=2.0%, P <=0.040%, S <=0.004%, 1-9% Ni, 20-28% Cr, 0.5-4.0% Mo, 0.05- 0.30% N, 0.005-0.5% Al and the remainder of Fe and inevitable impurities. If necessary, one or more of Ti <=0.2%, Nb <=0.2% and V <=0.2% and/or Ca corresponding to 5 times or less the content of S are added. By preparing this composition, the low temp. toughness of two-phase stainless steel can be improved.
Patent JP-H11313764-A (JP)
Title: Rice cooking pot
Inventor: MORISHITA KUNIO
IPC: A47J27/14
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooking pot capable of smoothly being supported in rotating in the inclined state at the time of vinegaring cooked rice and easily being taken-in/taken-out. SOLUTION: Plural balls 23a as rotation supporting bodies B are housed and held inside a holding case 23b and attached to the outer periphery of this rice cooking pot 2 and the balls 23a are elastically pressurized and energized to the inner peripheral wall surface of a housing and holding body H. Thus, when the bottom surface of the rice cooking pot 2 is supported, since the balls 23a are more elastically sunk and moved into the molding case 23b, supporting by the plural balls 23a is made possible and the rice cooking pot 2 rotating in the inclined state is smoothly supported. Also, at the time of taking the rice cooking pot 2 in and out, when a part of the outer periphery of the rice cooking pot 2 is abutted, since the ball 23a is elastically sunk into the holding case 23b, the take-in/take-out work of the rice cooking pot 2 is easily performed.
Patent JP-S5930281-A (JP)
Title: Life controlling method of floppy disk medium
Inventor: HARADA SHINJI
IPC: G11B5/82
Filed: 1982-08-10
Abstract: PURPOSE:To control easily and exactly the life of a floppy disk, by reading a total use path number recorded in a disk medium and adding and displaying a new use path number, when loading it to a disk device. CONSTITUTION:An index signal (a) in case of reading out a disk medium is counted by counters 1a-1g, etc., and a total use path number of the disk medium is displayed by a liquid crystal display device 3 through liquid crystal deviers 2a-2c. At the time, the total use path number is read through a CPU 4 and is recorded in the disk medium. Subsequently, whenever this disk medium is loaded to a disk device, the total use path number recorded through a CPU 4 is read out, is added to a new use path number, and the total use path number is always displayed on the device 3. By basing on this display, the life of a floppy disk is controlled easily and exactly.
Patent JP-S5944400-A (JP)
Inventor: FURANSOWA ZABUIEERU YAROO
IPC: C07J7/00
Filed: 1983-08-01
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-S621265-A (JP)
Title: Semiconductor memory device and manufacture thereof
Inventor: SAIGO SATOSHI
IPC: H01L21/331
Filed: 1985-06-26
Abstract: PURPOSE:To increase the speed of the access time by forming a low- concentration impurity region having the same conduction type as a high- concentration semiconductor substrate onto one conduction type high- concentration semiconductor substrate and shaping a collector region, a base region and an emitter region onto the low-concentration impurity layer in succession. CONSTITUTION:A P-type low-concentration impurity layer 12 is formed to the whole surface or selected surface of a P-type high-concentration impurity semiconductor substrate 11 and N-type buried layers 13 and P-type buried layers 14 are shaped selectively onto the low-concentration impurity layer 12, an N-type epitaxial layer 15 is grown, and a collector region is shaped. Oxide films 16 are formed selectively to the epitaxial layer 15 to electrically isolate unit memory cells, P-type base regions 17 are shaped into several element region, and N-type emitter regions 18 are formed. These emitter regions 18 are connected in a row by a digit line D consisting of an aluminum wire through inter-layer insulating films 19. Accordingly, the thyristor effect of parasitic transistors generated among the memory cells is prevented while junction capacitance is reduce, thus increasing the speed of the access time.
Patent JP-H06351277-A (JP)
Title: Vector controller for induction motor
Inventor: KODAMA TAKASHI
IPC: H02P21/00
Filed: 1993-06-11
Abstract: PURPOSE:To facilitate setting in the reduced rating operation by setting the exciting current command for an induction motor based on the primary inductance and the no-load terminal voltage whereas setting the rated torque current value based on the rated output, the primary inductance, the exciting inductance and the terminal voltage. CONSTITUTION:An exciting current setting section 11 determines an exciting current set value I0 from a constant L1, terminal voltage V0, and rated frequency Fn according to formula I. A rated torque current setting section 12 determines a rated torque current I2 from the constant L1, the terminal voltage V0, an equivalent exciting inductance M', and rated output Power according to formula II.
Patent JP-S5364820-A (JP)
Title: Tight connecting process of plastic hose
Inventor: KOTSUKAWA YOSHIHIRO
IPC: F16L33/20
Filed: 1976-11-19
Abstract: PURPOSE: To intercept leaking or escaping passages for liquid under a high temperature semipermanently by heating a tightly-fastened hose fitting to convert nonbridge or half-bridge formation elastomer substance into bridge formation elastomer substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0434458-A (JP)
Title: Image forming device
Inventor: ONDA GAKUJI
IPC: G03G15/04
Filed: 1990-05-31
Abstract: PURPOSE:To improve operability by displaying the number of copying sheets and a copying magnification in common by the use of a single display means, and switching the display from a magnification to the number of copying sheets automatically or by the use of mode setting means other than magnification- related mode setting means. CONSTITUTION:The image forming device is provided with the display means H, which is used for displaying both the number of copying sheets and a copying magnification in common, the copying operation mode setting means A-F, and a control means 60, which judges the contents of the inputs from the mode setting means A-F and controls the copying operation. In the above-mentioned image forming device, when a signal is inputted to the control means 60 from the magnification setting means D-F out of the mode setting means A-F, the display means H is made to display the magnification for the fixed length of time. Further, the display means H is made to display the number of sheets after the elapse of the fixed length of time, or when a signal is inputted to the control means 60 from the mode setting means A-C other than the magnification setting means D-F. Thus, switching can be facilitated without a particular mode setting means.
Patent JP-S5472420-A (JP)
Title: Control of ac motor
Inventor: OKATSUCHI CHIHIRO
IPC: H02M7/48
Filed: 1977-11-21
Abstract: PURPOSE: To smoothly control up to high frequency by adding pulse with modulated pulse width by the second frequency proportional to the first frequency and the primary side frequency of motor to each element of inverter to control motor.  
     CONSTITUTION: The frequency reference voltage is added to the distributor 22 through the V-F converter 20 and the multiple circuit 21 and at the same time the reset signal is added to the oscillator 27 and the AND circuit 30. The one-way integrator 25 gives the saw-tooth wave f 3  to the adder 31 by the "and" of the output of the level detector 28 and the reset signal to add in the triangle wave f 1  of the oscillator 27. Then, the output is given to the level detector 32 and controls each element of the inverter through the waveform compositing circuit 23. Thus, the change of the gate signal from pulse modulation wave to square wave is made automatically, so that smooth control can be perforemd by eliminating the pulsation of torque up to sufficiently high motor stator frequency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5931161-A (JP)
Title: Brush type apparatus for supplying dampening water to plate cylinder in offset printing press
Inventor: SHIGEMURA TATSUHIKO
IPC: B41F7/28
Filed: 1982-08-13
Abstract: PURPOSE:To make it possible to uniformly supply water droplets each having a small particle size to a plate cylinder, by arranging a blade for bending a brush rotated while holding dampening water so as to direct the vertical direction of the leading end of the brush to the rotary center of a dampening roller. CONSTITUTION:A blade 4 for bending a brush 3 holding dampening water 8 is arranged so as to position the center O of a dampening roller 6 on a direction vertical to the leading end thereof when the brush 3 is bent to be released from the blade. In this constitution, by properly regulating the position of a shutter 5, a part with a large particle size among water droplets from the brush 3 is perfectly removed by the shutter 5 and only a water droplet part with a small particle size is collected by the dampening roller 6 to uniformly supply dampening water to a plate cylinder 7.
Patent JP-2000340762-A (JP)
Title: Manufacture of storage node
Inventor: KO KOKUTAI
IPC: H01L21/265
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing the storage node for a capacitor. SOLUTION: After an insulating layer 108 is formed on a substrate 100, and is subjected to an ion-implantation step. Then, the insulating layer is patterned to provide an opening 112 which is exposed as a part of the substrate on the insulating layer 108, and a patterned conductor layer 114 is so formed as to fill the opening on the insulating layer, forming a hemispherical Si particle layer on the conductor layer. The order, in which the ion-implantation step is performed, may be changed as required. In this case, the opening for exposing a part of the substrate is provided at the insulating layer, before being subjected to ion-implantation.
Patent JP-H01307835-A (JP)
Title: Method for linking forward rule and backward rule
Inventor: NAKAMURA NOBUO
IPC: G06N5/04
Filed: 1988-06-07
Abstract: PURPOSE:To prevent execution of unnecessary inference to perform efficient quick inference by using a code indicating a representative rule out of rules, which have conclusion propositions belonging to a set of conclusion parts linked to a set of condition parts, as link information. CONSTITUTION:A rule number is added to each rule, and a proposition number is added to each of condition parts and conclusion parts of rules. The rule having rule number 1 is a forward rule to call a backward rule; and when its condition part 'It is suspected that the patient catches a cold' is true, the conclusion part '(back The name of disease is a cold)' is executed, and a backward rule having conclusion proposition 'The name of disease is a cold' is called. Linking information is added to each rule at the time of compiling rules to call backward rules from forward rules, thereby performing backward inference.
Patent JP-S5843058-A (JP)
Title: Fault processing system for transaction processor
Inventor: MATSUMOTO HIROMICHI
IPC: G07F9/02
Filed: 1981-09-04
Abstract: PURPOSE:To reduce the load of decision for an operator and at the same time to obtain an integrated countermeasure against a fault, by operating a prescribed switch when the fault arises to display a medium retained inside and the handling for it. CONSTITUTION:To process a fault, an operator is first called by a warning like a buzzer, etc. Then the operator turns on an operator key. Thus an internal retained medium and others are displayed to a display device, and at the same time each internal retained medium is forcibly discharged. The medium retained inside is discriminated by the state of the flag of each medium stored in a memory 22. The indication given to the operator is discriminated by the handling code of each medium. When the contents of these media and their codes for handling are displayed, the displayed cards and the received notes with their detailed accounts are forcibly discharged.
Patent JP-S6339707-A (JP)
Title: Twist drill
Inventor: FURANTSU TEIKAARU
IPC: B23B51/02
Filed: 1987-06-05
Abstract: A twist drill having a longitudinal axis and major flanks ground by helical face grinding by means of a grinding wheel having a grinding face perpendicular to its axis of rotation and a circumferential profile, each major flank terminating in a cutting edge and having a surface which defines a clearance angle relative to the cutting edge wherein: the drill has an outer diameter and a central solid core having a thickness equal to 25% to 40% of the outer diameter; and each major flank is ground by a grinding operation performed by rotating the grinding wheel while its grinding face forms the major flank, effecting angular movement of the drill about its longitudinal axis and relative to the axis of rotation of the grinding wheel, effecting relative radial movement between the grinding wheel and the drill in the direction perpendicular to the drill axis and away from the axis of rotation of the grinding wheel, and effecting axial movement of the drill along its longitudinal axis toward the grinding wheel in a progressively increasing manner, such that the clearance angle defined by the finished major flank surface increases progressively with increasing distance from the cutting edge.
Patent JP-S63304621-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: TADA KENICHI
IPC: H01L21/205
Filed: 1987-06-04
Abstract: PURPOSE:To enable the washing without demounting a process tube from an equipment main body, by arranging a pair of electrode to generate high frequency discharge, arround the process tube serving as a reaction chamber. CONSTITUTION:Film formation is repeated on an Si wafer 3, and a gas containing F is introduced in a process tube 1 in which deposition such as polysilicon exists, from a process gas suction inlet 4. After the inside of the process tube is kept at a specific pressure, plasma is generated in the process tube 1 by applying a high frequency voltage to a high frequency applying electrode 6. F-radical in the plasma reacts with the deposition on the inner wall of the process tube 1 and vaporizes it. By discharging the vaporized reaction product from a process gas discharge vent 5, the inside of the process tube 1 is washed. Thereby, the washing is easily enabled without demounting the process tube.
Patent JP-S5472686-A (JP)
Title: Counting method of semiconductor pellet
Inventor: SATOU KAZUHIDE
IPC: H01L21/66
Filed: 1977-11-22
Abstract: PURPOSE: To count the pellet quickly with high accuracy, by discriminating the video signal corresponding to the pellet and film with unidirectional scanning and by selecting and counting the picture of pellet, after separating the expanded film into pellet with extension.  
     CONSTITUTION: The pellets 3i, 3i+1... are present in a given distance on the photo reflection expanded film 2. Radiation 5 is made from the upper of the cassette 4 and unidirectional running is made and pick up 6 is made. By suitably setting the resolution of pick up tube, density of scanning line, and the condition of radiation of rays, the video signal can clearly be distincted on the surface of pellet and of film, and the reflection by film is greater. When selecting and picking up the video signal from the pellet and counting it pulsizing, the number of pellets on the cassette can quickly be known. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0433389-A (JP)
Title: Ceramic composite copper clad board and manufacture thereof
Inventor: HASEGAWA HIROSHI
IPC: H05K1/03
Filed: 1990-05-30
Abstract: PURPOSE:To obtain a ceramic composite copper clad board improved in drilling workability and having features of size stability, tracking resistance, heat resistance, etc., by providing a flame sprayed layer containing cordierite as a main body between a copper foil and a woven fabric prepreg layer, and thermally press-molding it. CONSTITUTION:Cordierite is flame sprayed on the roughed surface of a copper foil 1 by a plasma flame spraying machine to form a cordierite layer 2. Then, it is thermally press-molded together with glass fiber woven fabric epoxy resin prepreg 3 to obtain a ceramic composite copper-plated laminated board.
Patent JP-S5842750-A (JP)
Title: Alloy for strain gauge and its manufacture
Inventor: MASUMOTO RIYOU
IPC: C22C38/00
Filed: 1981-09-08
Abstract: PURPOSE:To obtain the titled alloy easy to work and having a high gauge rate, a slight change in the gauge rate to the composition and superior other various characteristics by adding Ni to an Fe-Cr-Co alloy as a material for a strain gauge. CONSTITUTION:An alloy consisting of, by weight, 3-35% Cr, 17-70% Co, 0.01- 60% Ni, 0.1-25% in total of one ore more among <=10% Cu, <=7% W, <=10% Mo, <=7% Nb, <=10% Ta, <=10% V, <=20% Pd, <=5% Sn, <=5% Sb, <=10% Mn, <=5% Al, <=5% Si, <=5% Ti, <=4% Ge and <=7% Zr, a small amount of impurities and the balance Fe is cold worked at <=1% working rate and heated at  <= abuot 400 deg.C for about 1min-100hr to obtain an alloy having stable gauge  characteristics and >=2 gauge rate.