baber/WOPTO huggingface dataset:
Patent JP-S6458294-A (JP)
Title: Driving unit in sewing machine
Inventor: YAMAUCHI SATOMI
IPC: D05B69/36
Filed: 1987-08-31
Abstract: PURPOSE: To provide a sewing machine driving device for not shifting a position even after stopping a sewing machine by turning the signal of a speed setting means to zero during the stoppage of the sewing machine. CONSTITUTION: When operation signals are turned on at the time t1 , for a speed setting means 33, by a speed command selection means 34, speed command signals 31 are selected and the sewing machine is rotated. Then, when the operation signals are turned off at the time t2 , the speed command signals 31 are switched to a positioning speed, position deviation output 32 is added to the speed setting means 33 by the speed command selection means 34 and positioning is performed at the time of reaching a target position to stop at the time t3 . After the time t4 , a speed zero command is added to the speed setting means 33 by the speed command selection means 34 and control is performed so as to turn the speed at the time of sewing machine stoppage to zero.  Also, by a current command selection means 41, by switching to a second speed amplifier 39 after the time t4 , sound generated by a motor 2 at the time of the stoppage is reduced. On the other hand, in the case of manually rotating a sewing machine pulley 12, turning is made possible and also smooth turning is made possible.
Patent JP-H07177406-A (JP)
Title: Image handling device
Inventor: HISAYOSHI HIROKAZU
IPC: H04N5/225
Filed: 1994-09-09
Abstract: PURPOSE:To quickly display images and to display plural image altogether by providing an image handling device capable of easily managing image data even in the case of using devices with different management systems for image data conversion. CONSTITUTION:In a personal computer for a reception side, a CPU120 is operated corresponding to a procedure stored in a system ROM121 and stores data received from an external bus BUS in a main RAM122. Then, the image data processed corresponding to conversion and display programs read from the main RAM122 are stored in a VRAM129 and thereafter, read and defined as monitor output through a video I/F128. Also, the image data are recorded through an IC card I/F 130 in an IC card 131. That is, on the personal computer side, the kind of the card is recognized first, the management system on the reception side is selected, then the display program suited to the selected management system is written and a processing is ended.
Patent JP-S60107689-A (JP)
Inventor: HOSAKA HIROSHI
IPC: G09F9/30
Filed: 1983-11-16
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-H0264977-A (JP)
Title: Optical memory disk hub and bonding method therefor
Inventor: SUZUKI NAOYUKI
IPC: G11B7/24097
Filed: 1988-08-30
Abstract: PURPOSE:To prevent the distortion of a substrate by constituting a hub of an inner peripheral part and an outer peripheral part, forming the inner peripheral part with the 7-55wt.% of thermoplastic resin and the 45-93wt.% of magnetic substance powder and/or magnetic substance fiber and forming the outer peripheral part with transparent resin. CONSTITUTION:The hub is composed of an inner peripheral part 1 and an outer peripheral part 2 to surround this part 1. Then, the inner peripheral part 1 is composed of the 7-55wt.% of the thermoplastic resin and the 45-93wt.% of the magnetic substance powder and/or the magnetic substance fiber and the external peripheral part 2 is composed of the transparent resin. When the hub is irradiated with ultraviolet ray 7 and is bonded, a surface side where the hub is attached is irradiated by the ultraviolet rays 7 and the ultraviolet ray 7 to pass through the outer peripheral part 2 is reflected and arrives at an adhesive agent layer. As the transparent resin to constitute the outer periph ery 2, polyester resin, polycarbonate resin and impact resistance polystyrene resin, etc., can be used. Thus, the distortion of an optical disk substrate 4 can be prevented.
Patent JP-H0262969-A (JP)
Title: Simple insulation resistance measuring method
Inventor: MATSUNO TATSUJI
IPC: G01R27/18
Filed: 1988-08-30
Abstract: PURPOSE:To enable a high-frequency signal to be used as a signal for measurement by providing a current transformer, an oscillator, and an adder. CONSTITUTION:Oscillators OSC1 and OSC2 of frequencies f1 and f2 (f1>f2) are added to the primary winding of an injection transformer OT to apply the signal for measurement between a cable run and the ground. Therefore, a leak current which is fed back to an earth line LE is detected by the current transformer ZCT, whose output is amplified by an amplifier AMP and inputted to a filter F1 for detecting a component of frequency f1 and a filter F2 for detecting a component of frequency f2. Then the output of the filter F1 is inputted to one input terminal of a modulator M1 and the output of the oscillator OSC2 is inputted to the other input terminal; and the output of the filter F2 is inputted to one input terminal of the modulator M2 and the output of the oscillator OSC1 is inputted to the other input terminal. Thus, the outputs of the modulators M1 and M2 are obtained and applied to the adder ADD. Then the output of the adder ADD is applied to an LPF, whose output is applied to a modulator MULT to measure insulation resistance.
Patent JP-H0870640-A (JP)
Title: Posture control device for seedling-planting device of rice transplanter
Inventor: OKUDA HIROSHI
IPC: A01C11/02
Filed: 1994-09-09
Abstract: PURPOSE: To correct the sensitivity in the lift control of a seedling-planting device on the basis of the detection value of a rolling sensor for controlling the rolling. CONSTITUTION: The control sensitivity is set on the average value of detection results by a ditch mark sensor or on a set value by a lifting sensitivity-setting device, and the control sensitivity is controlled in response to the detection frequency of a rolling sensor for controlling the rolling.
Patent JP-S6460669-A (JP)
Title: Ink composition
Inventor: ARAI NOBUSHIGE
IPC: C09D11/10
Filed: 1987-08-28
Abstract: PURPOSE:To obtain an ink composition which can display a temperature or a temperature distribution at a high temperature range as a change in hue and is excellent in abrasion resistance, heat resistance and chemical resistance, by mixing heat-sensitive pigment with a ceramic vehicle. CONSTITUTION:100pts.wt. ceramic vehicle (e.g., low-melting B2O3-PbO-SiO2 glass) of an m.p. of 400-600 deg.C and a particle diameter of 5-10mum is mixed with 5-20pts.wt. heat-sensitive pigment (e.g., Tl2CrO4) and 5-10pts.wt. ceramic additive (e.g., ZrO2), 10-20pts.wt. heat-decomposable polymer (e.g., PVA) and 10-50pts.wt. solvent (e.g., alcohol) to obtain an ink composition. This composition is applied to or printed on a metal or a ceramic and baked at 400-800 deg.C for 5-10min in an oxidizing atmosphere.
Patent JP-S59105215-A (JP)
Inventor: SUZUKI HIDEMOTO
IPC: C22F1/18
Filed: 1982-12-08
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-S6371465-A (JP)
Title: Load-responding type brake hydraulic pressure controller
Inventor: SAKAMOTO SHIGERU
IPC: B60T8/30
Filed: 1986-09-12
Abstract: PURPOSE:To always correctly control the brake hydraulic pressure by installing a control valve for varying the brake hydraulic pressure control characteristics according to the pressing force applied onto a piston and varying the pressing force applied onto the piston according to the detection value of the axial load applied onto wheels. CONSTITUTION:A brake hydraulic pressure control valve 30 which operates to increase the proportioning control starting pressure according to the increase of the pressing force applied onto a piston 38 is installed between the brake liquid pipes 24 and 26 which allows the rear chamber 18 of a brake master cylinder 10 to communicate to the right and left rear wheel cylinders 28. The piston 38 of the hydraulic pressure control valve 30 is driven by a hydraulic actuator 40, which is driven by the hydraulic pressure supplied into a hydraulic chamber 54 from a port 68. The hydraulic pressure passing through a hydraulic pressure control valve 80 is supplied into the port 65, and a conduit 116 into which a linear solenoid valve 120 controlled according to the output of a load sensor 152 is installed is connected with the hydraulic pressure control port 86 of the hydraulic control valve 80.
Patent JP-S6194686-A (JP)
Inventor: HIDA HIDEYUKI
IPC: D06F33/02
Filed: 1984-10-17
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-H1063836-A (JP)
Title: Method and device for emphasizing image
Inventor: YAMADA MASAHIKO
IPC: G06T5/20
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To precisely separate a specific image part from radiation noise and emphasize it even for a source image having much radiation noise by correcting a conversion table between an edge signal and an emphasis coefficient and/or a conversion table between a specific image signal and the emphasis coefficient according to the dosage of irradiating radiation. SOLUTION: In a conversion table 16, the emphasis coefficient βcorresponds to 0 within a range wherein the edge signal is from 0 to a threshold value A. In a range wherein the signal is from the threshold value A to a threshold value B, the edge signal and emphasis coefficient β increase linearly and monotonously and in a range above the threshold value B, the emphasis coefficient βis fixed to 1. The threshold values A and B are both determined as to a reference image having optimum dosage of irradiating radiation. The threshold value A is an optimum value for emphasizing the edge part of the image and the threshold value B, on the other hand, is set as an optimum value for suppressing overemphasis since a high frequency component is also large within a range wherein the edge signal is large to some extent.
Patent JP-S60109951-A (JP)
Title: Maintenance device for communication
Inventor: TAKAHASHI TOSHIHIDE
IPC: H04L69/40
Filed: 1983-11-18
Abstract: PURPOSE:To diagnose easily each function of a communication station and a communication system by monitoring data added to the communication station and transmitted/received between communication stations to detect a faulty part. CONSTITUTION:An input/output section 2a of a communication station 2 is disconnected by operating a maintenance panel 6 through, e.g., a route 8 and the route 8 transmitting/receiving data in terms of simulation with a communication station 1 to transmit/receive the data, which is checked. Furthermore, the data transmitted from the communication station 1 is monitored trough a route 9. Whether or not input/output sections 1a, 2a and communication sections 1b, 2b between the communication stations 1 and 2 are normal is detected easily through the operation. Moreover, in monitoring the communication data before the input/output sections 1a, 2a have an output, it is discriminated whether the communication data is normal. Furthermore, the communication line is discriminated.
Patent JP-H0631714-A (JP)
Title: Concrete under test molding form and releasing method for mold
Inventor: FUJIWARA TAKESHI
IPC: B28B7/12
Filed: 1992-07-21
Abstract: PURPOSE:To smoothly release a concrete under test from a mold without damage and to extremely enhance an operating efficiency by upward lifting the concrete under test in a form from an upper opening by a pressure of compressed air injected from an injection port formed at a bottom plate or a lower end of a side plate. CONSTITUTION:Concrete is filled in a concrete under test molding form 1 to mold a concrete 2 under test. The form 1 is formed by integrating a cylindrical side plate 3 and a bottom plate 4, and a bolt 6 is engaged with a hole 5 formed substantially at a center of the plate 4 to be sealed. A gap generated between the bolt 6 and the hole 5 is desirably coated with grease to be sealed. In order to release the concrete 2 under test molded in this manner from the form 1, the bolt 6 is first removed, a connecting fitting 8 of a hose 7 connected to an air compressor is connected to the hole 5, compressed air is injected from the hole, and the concrete 2 under test is lifted upward from an upper opening of the plate 3 by a pressure of the compressed air.
Patent JP-H06172415-A (JP)
Title: Catalyst composition and production of polyolefin
Inventor: KURISUTEIINU JIYAKURIINU SHIYA
IPC: C08F4/44
Filed: 1993-08-31
Abstract: Novel metallocene complexes are disclosed comprising polmerisable olefinic groups for example vinyl. The complexes may be combined with activators such as methyl aluminoxane for the polymerisation of olefins.
Patent JP-H0863799-A (JP)
Title: Method and device for inspecting optical disk
Inventor: GOTOU NATSUHIRO
IPC: G11B11/10
Filed: 1994-08-19
Abstract: PURPOSE: To shorten the time required for inspection by simultaneously inspecting plural measuring items with plural optical pickup devices. CONSTITUTION: Seeking mechanisms capable of accessing the whole range of a recording area of a magneto-optical disk 1 are provided to all optical pickup devices PU1, PU2, PU3. Then, the seeking mechanism capable of moving on a prescribed area of the central part of the recording area of the magneto- optical disk 1 is provided on the device PU1, and the seeking mechanism capable of moving on a prescribed area of the inner peripheral side of the recording area of the magneto-optical disk 1 is provided on the device PU2. Further, the seeking mechanism capable of moving on a prescribed area of the outer peripheral side of the recording area of the magneto- -optical disk is provided on the device PU3. Thus, since respective optical pickup devices PU1, PU2, PU3 perform data erasure, data recording and data reproducing in parallel respectively, the required time is reduced to 1/3.
Patent JP-S6194583-A (JP)
Title: Method of controlling servo motor
Inventor: KAMIKUBO HIROYUKI
IPC: H02P5/46
Filed: 1984-10-16
Abstract: PURPOSE:To decrease the cost of a plurality of servo motor and to reduce the entire servo system by driving the plurality of servo motors by one servo drive unit. CONSTITUTION:When the designation of a servo motor 2 to be driven and the positioning value are applied as a drive motor command 8 to a switch controller 7, the contactor 9 of a drive motor line and a relay 10 are selected. Simultaneously, any number of servo motor drive units 1 may be used if not driven motors, and if simultaneously driven motors are selected, the motors are divided into a plurality of groups, the drive units 1 and the controllers 7 are increased correspondingly to perform the countermeasure necessary for it.
Patent JP-S6371523-A (JP)
Title: Exhaust device for engine with exhaust turbocharger
Inventor: YAHIRO TETSUJI
IPC: F02B37/02
Filed: 1986-09-15
Abstract: PURPOSE:To achieve the enhancement in the output in a low-speed region by connecting the first passage part, through which exhaust gases are introduced in the whole operating region, straight to the right bank collecting exhaust passage. CONSTITUTION:By arranging a supercharger 2 on the left bank side LB being shifted aside, the right bank collecting exhaust passage 5a is nearly straight connected to the introducing passage 7 of an exhaust turbine 6, and the left bank collecting exhaust passage 5b is bent directly before the introducing passage 7. The first passage part 7a for low-speed use is arranged on the right bank collecting exhaust passage 5a side, and the second passage part 7b for high-speed use is arranged on the left bank collecting exhaust passage 5b side. Thus, exhaust gases from the collecting exhaust passage 5a can be smoothly led into the first passage part 7a. Accordingly, even at the time of low-speed, the energy of exhaust gases in such a condition as attenuation is less can be efficiently transmitted and operated to the exhaust turbine 6, so that the enhancement in the output in a low-speed region due to the rise in supercharging pressure can be achieved.
Patent JP-H0669325-A (JP)
Title: Jig reading code on wafer
Inventor: SHIMIZU TOSHIHIRO
IPC: H01L21/68
Filed: 1992-08-14
Abstract: PURPOSE:To simultaneously and visually recognize codes on wafers housed inside a wafer cassette without directly touching the wafers. CONSTITUTION:A wafer push-up member 24 provided with a tilted surface 24a is fixed to the central part of a base stand 22 on which a wafer cassette is mounted, and side members 26, 28 are fixed on both sides to sandwich the wafer pushing-up member 24. When the wafer cassette is mounted on the base stand 22, the bottom part of each wafer is brought into contact with, and held by, the surface 24a of the wafer push-up member 24. Thereby, the overlap of wafers is displaced sequentially in nearly the vertical direction, and their codes can be visually recognized simultaneously form one direction.
Patent JP-S59107575-A (JP)
Title: Manufacture of solar cell
Inventor: NAKAMURA NOBUO
IPC: H01L31/06
Filed: 1982-12-13
Abstract: PURPOSE:To obtain the amorphous solar cell containing hydrogen having P-I-N structure by manufacturing non-doped microcrystalline Si and introducing P type and N type impurities in the same manufacturing oven. CONSTITUTION:A non-doped amorphous Si layer 2 containing hydrogen is grown on a stainless substrate 1 in approximately 20nm thickness at a temperture of 400 deg.C by the glow-discharge thermal decomposition of SiH4, the supply of SiH4 is stopped at said temperature and PH3 diluted with hydrogen is flowed, and the layer 2 is changed into an N type through glow discharge for approximately fifteen min. The whole is evacuated once, the temperature of the substrate 1 is dropped up to 350 deg.C, SiH4 is flowed again and glow dischage is executed, and a non-doped Si layer 3 containing hydrogen in 600nm is grown. High-frequency power is elevated and the non-doped layer is micro-crystallized at that time, and lastly B2H6 diluted with hydrogen is flowed maintaining 350 deg.C, and a microcrystalline P type Si layer 4 containing hydrogen is formed through glow discharge for approximately twenty min. Accordingly, the solar cell, the sensitivity of a short-wave region thereof is high, is obtained while its pollution is reduced.
Patent JP-S6460746-A (JP)
Title: Air-fuel ratio control device
Inventor: SOGAWA TAKAYUKI
IPC: F02D41/00
Filed: 1987-08-29
Abstract: PURPOSE:To reduce hunting by conducting dead time process and first order lag process to a target air-fuel ratio according to the operating condition to set an approximate target air-fuel ratio and calculating a feedback correction coefficient from a deviation between a detection value of a wide area air-fuel ratio sensor and the approximate target air-fuel ratio. CONSTITUTION:Detection values of an air flow sensor 6, a lean sensor 13 as a wide area air-fuel ratio sensor, a throttle sensor 14, a water temperature sensor 15, a crank angle sensor 16 and so on are input to a control unit 17 to compute and control the valve opening time of a fuel injection valve 18. The control unit 17 sets the target air-fuel ratio from the basic fuel injection quantity based on the intake air quantity and engine speed and the engine speed, and calculates an approximate target air-fuel ratio by conducting dead time process and first order lag process to the target air-fuel ratio according to the intake air quantity. Then, the air-fuel ratio feedback correction coefficient is obtained according to a deviation between the approximate target air-fuel ratio and a detection value of the lean sensor 13.
Patent JP-H0646381-A (JP)
Title: Multiple sub sample signal processing circuit
Inventor: MACHIDA YUICHI
IPC: H04N19/00
Filed: 1992-07-23
Abstract: PURPOSE:To provide a multiple sub sample signal processing circuit whose circuit scale is small. CONSTITUTION:The output signal of a signal processing circuit 2 is interpolated in a field by an animation LPF/enhancer 11 and the output signal of a still picture interpolation circuit 5 is still-picture enhanced by the animation LPF/ enhancer 11. The signal interpolated in the field is animation enhanced by an animation enhancer 4 and a mixing circuit 8 proportionately mixes the animation enhanced signal and the still-picture enhanced signal. Since the animation LPF/enhancer 11 is provided with an LPF for limiting a band characteristic to a horizontal frequency 4MHZ, the line memory of the animation LPF and the line memory of the enhancer can be made common and the circuit scale is reduced.
Patent JP-H08170128-A (JP)
Title: Copper alloy for electric and electronic parts
Inventor: TAKEUCHI KAZUMASA
IPC: C22C9/06
Filed: 1995-08-25
Abstract: PURPOSE: To provide a copper alloy which is used as a blank for electric and electronic parts and has excellent tensile strength, electric conductivity, bending moldability, stress relieving rate and solderability. CONSTITUTION: This copper alloy for electric and electronic parts is composed, by weight, of 0.21 to 0.28% Be, 0.5 to 1.3% Ni and the balance Cu with inevitable impurities and has the material characteristics of the tensile strength of 56 to 66kgf/mm<2> , the electric conductivity of 65 to 70% IACS, the bending moldability (R/t) of <=2, the stress relieving rate of <=20% (200 deg.C×100hr) and the solderability of <=1 second. The solderability is made into <=0.5 second by adding either or both of <=0.2% Sn and <=0.2% Zn to the blank.
Patent JP-H0773193-A (JP)
Title: Data base retrieving system
Inventor: FUKU AKIHIRO
IPC: H04M3/42
Filed: 1993-09-01
Abstract: PURPOSE:To efficiently execute retrieving operation by automatically connecting between the terminal of a retrieving person and data bases storing desired data, which exist in a wide area, by utilizing an under-communication transfer service or inter-user information information informing service which are provided in ISDN communication. CONSTITUTION:As the terminal 4 and a data base device 1 are under communication, the retrieving operator data-base-retrieves on some retrieving logical condition by way of the terminal 4. Next, when the retrieving operator retrieves data to a data base device 1 on another condition, the data base device 1 refers to summarized information of a pointer table 11 to decide a data base device 2 provided with summarized information meeting the retrieving logical condition of retrieval B. Then, a communication call from the terminal 4 is transferred to the data base device 2 through the use of an under-communication transfer function Namely, the communication call from the terminal 4 is temporarily held and an address table 13 obtains the address of the data base device 2 to set it in SETUP information.
Patent JP-H0499626-A (JP)
Title: Manufacture of textile printing screen
Inventor: YONEMITSU TAKASHI
IPC: B41C1/14
Filed: 1990-08-17
Abstract: PURPOSE:To make a device compact and accelerate a scan speed by allowing a textile printing frame with an attached screen to rotate around a center shaft which is vertical with the screen, then allowing a laser beam to be oscillated with the movement of a laser oscillator in the normal direction of the center shaft, and forming a plane pattern through the spiral or concentric scanning of the beam on the screen. CONSTITUTION:A textile printing frame 2 rotates around a center shaft P which is vertical with a screen 1 fixed to a rotary table. A laser oscillator 3 is moved in a normal direction from the position of the center shaft P to an external area using a drive device. The orbit of a laser beam 4 emitted to the screen 1 from the laser oscillator 3 becomes spiral by rotation of the screen 1 and movement of the laser oscillator 3. Consequently, a textile printed pattern is formed on the screen scanned in this spiral orbit due to the modulation of the laser beam 4. The modulation of the laser beam 4 is performed based on pattern data to be formed on the screen 1.