baber/WOPTO huggingface dataset:
Patent JP-S5442579-A (JP)
Title: Nc device
Inventor: WADA JIYUNICHI
IPC: G05D3/12
Filed: 1977-09-09
Abstract: PURPOSE: To heighten the accuracy of positioning, by means of measuring the error of a position detector previously, and of changing the feedback quantity according as the error.  
     CONSTITUTION: A scale error of a position detector, 8 is allowed to be memorized to a scale error memory circuit 11. An absolute resistor 12 outputs the absolute position corresponding to the machine position by means of inputting a feedback quantity outputted from the in position detecter 8, and an error correcting circuit 13 gives  the error corresponding to the output of the absolute resistor 12 by drawing out  from the scale error memory circuit 11 and by correcting a feedback quantity to a  position resistor 3. The position resistor 3 gives the deviation of the command information from a command tape 1 and a corrected feedback quantity to a servo  motor 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62264355-A (JP)
Title: Information processor
Inventor: TANIGAWA AKINAO
IPC: G06F15/177
Filed: 1986-05-12
Abstract: PURPOSE:To avoid the processing interruption of a processor owing to an error of the data read out of an exclusive storage device, by storing double th data equal to that on the exclusive memory device in a shared memory device. CONSTITUTION:A writing circuit 6 is set in an access control circuit 5 to write the data equal to the writing data for an exclusive storage device 2 also to a shared storage device 3. Thus the data equal to that to be stored in the device 2 is also stored double in the device 3. An error if detected out of the data read out of the device 2 is read by the device 3 and therefore the processing interruption of a processor 1 is avoided.
Patent JP-H10284151-A (JP)
Title: Equipment for grounding work
Inventor: HONJO KATSUNORI
IPC: E21B6/02
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To insert an earth wire or the like while suppressing vibration and reducing noise, by composing an equipment of a main body base frame part, an elevator frame part, a drilling rod part, an earth inserting rod part and a drop prevention device. SOLUTION: A main body base frame part 2 is composed of a longitudinal frame 2A, an elevator chain 2B and an earth base plate 2C. A sprocket 3D engaged with the elevator chin 2B is provided in an elevator frame part 3, and a motor part 3D4 to rotate a drill is mounted downward on the elevator frame part 3. A drop prevention device consists of an arm projecting upward from the elevator frame part 3 and a hook which swings right and left at a lower end part of the arm. A drilling rod part 4 is composed of a rod, a sleeve and a bit. An earth inserting rod part is composed of a rod, a sleeve and an earth inserting tool. Thereby, a hole with the minimum diameter and the maximum depth is bored against various stratums, and after the hole is bored, a fine and long subject such as an earth wire is pressed in to be end of the hole.
Patent JP-2000298270-A (JP)
Title: Wavelength selective filter and production therefor
Inventor: ANDO MASAHITO
IPC: G02B5/30
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a wavelength selective filter, which can select wavelengths with high accuracy by preparing at least a liquid crystal device, consisting of a pair of substrates disposed at a const. distance, a liquid crystal between the substrates, and a bubble left in the liquid crystal not to block off the optical path. SOLUTION: Quartz glass substrates 12, having high light-transmitting property, are disposed parallel to each other at a constant distance and laminated with an epoxy-based sealing agent 9. An antireflection film 11 is formed on one principal plane of the quartz glass substrate 12, and an ITO transparent electrode 13 and a dielectric multilayered film 14 are vapor deposited on the other principal plane. Furthermore, a liquid crystal alignment film 15 is formed on the inner face of the quartz glass substrate 12 facing each other. A liquid crystal 10 is injected into the cell surrounded by the liquid crystal alignment films 15 and the sealing agent 9, and the liquid crystal injection port is sealed with a sealing agent 16 such as a UV-curing adhesive. Moreover, a gas reservoir (bubbles) 17 is formed near the liquid crystal injection port.  The amt. of gas sucked differs, depending on the kinds of the liquid crystal 10 and on the use environment of the wavelength selective filter. With such a constitution, the temp. control mechanism can be simplified, and a wavelength selective filter which is easily minimized is realized.
Patent JP-H06319121-A (JP)
Title: Teletext receiver
Inventor: GOMIKAWA TAKAO
IPC: H04N7/08
Filed: 1993-05-10
Abstract: PURPOSE:To provide the teletext receiver in which a program designation operation is easily attained through the operation of simple configuration without making the program designation operation by a recilpient complicated. CONSTITUTION:A simple read key entry means 16 is used to enter index data, a start program number and an end program number desired by a recipient from a program number group of a received teletext broadcast and to register them to a simple read program registration memory 21. Furthermore, the transmitted program index data are stored in a register of a microcomputer 15. When a program desired by the recipient is displayed, the simple read entry means 16 is used for the operation and the registered program number group corresponding to the operation is read from the simple read memory 21 and the microcomputer 15 uses the read program number group and the program index data to execute processing and then the programs from the start program number to the end program number are sequentially displayed.
Patent JP-S59210-A (JP)
Title: Working method of piezoelectric plate
Inventor: KAKIZAWA TSUTOMU
IPC: H03H3/02
Filed: 1982-06-25
Abstract: PURPOSE:To mass-produce a piezoelectric vibrator at a low cost, by making a piezoelectric blank plate adhere temporarily, and thereafter, cutting it vertically against the adhering face, and detaching the temporarily adhering face. CONSTITUTION:Crystal blank plates 41, 42,- are obtained by setting the length in the X axial direction and the Z axial direction to a prescribed value, and cutting and polishing so that the thickness becomes a prescribed value corresponding to a desired oscillation frequency. Working wax, etc. are applied thinly onto the main surface of these crystal blank plates 41, 42,- and they are made to adhere temporarily. Subsequently, the crystal blank plates are cut by a cutting machine having a prescribed angle alpha, from one end face being vertical to the temporarily adhering face. Subsequently, the temporary adhesion of the cut crystal plates is peeled off. As a result, a lot of crystal plates are obtained simultaneously.
Patent JP-S63273903-A (JP)
Title: Remote control means
Inventor: KIYAMAZAWA HIROYUKI
IPC: G05B19/02
Filed: 1987-05-01
Abstract: PURPOSE:To eliminate the operating mistakes with a remote control means by adding an operating procedure memory circuit to a device to be controlled together with a switch that calls out a stored operation pattern. CONSTITUTION:The opening/closing actions of a control switch 1 is converted into a pattern that can control a control signal generating circuit 3 via an encoding circuit 2. A control signal transmission circuit 4 transmits an input after converting it into the control signal of a device to be controlled. Then the opening/closing actions of a function switch 5 is converted into a pattern that can control a memory circuit 7 via an encoding circuit 6. The circuit 7 is set in a control mode (read) or a memory mode (write) by a switch 8. In such a constitution, a series of operation patterns of the device to be controlled can be stored as a series of patterns of the switch 1 and in response to the switch 5. In a control mode the switch 5 is turned on for output of a series of operation patterns stored. Then the actions of the device to be controlled are integrated into the switch 5 and therefore the operating mistakes are avoided with a remote control means.
Patent JP-2000296746-A (JP)
Title: Air bag folded form holding structure of air bag device
Inventor: YAMAJI TAKESHI
IPC: B60R21/16
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a band-shaped holding member for holding an air bag folded form, at high yielding, from an original material of an air bag and allow the holding member to be broken easily when the air bag is operated. SOLUTION: This holding structure is formed so that a band-shaped holding member 44 is applied to an air bag 12 disposed on a base plate in the state of being folded and its folded form is held. In this case, the holding member 44 is formed of those sheet materials cut out in fork shape, the tip end parts of both leg parts 48 cut off by this cut 46 are formed in band-shaped both end parts and locked to the base plate, and a connecting part 50 connecting both leg parts 48 to each other are broken by an internal pressure of the air bag 12 applied when an air bag device is operated so that the connecting part 12 is burst starting from a cut terminal 46a.
Patent JP-H04330619-A (JP)
Title: Magnetic recording medium
Inventor: ISOBE RYOSUKE
IPC: G11B5/708
Filed: 1991-04-12
Abstract: PURPOSE:To obtain high electromagnetic conversion characteristics and to prevent the staining of calender rolls during production stage by specifying the plastic deformation quantity of a magnetic layer to a prescribed value. CONSTITUTION:The magnetic layer 2 contg. magnetic powder is provided on a base 1. The plastic deformation quantity [the quantity of the depth of the layer 2 surface when a pressor is indented to the layer 2 at 1 to 25nm/sec speed at and under 20 to 30 deg.C temp. and 40 to 80% relative humidity until the load attains 50mg (where the indentation depth is within 1.5mum from the surface of the magnetic layer), then the load is released at the same speed as the indenting speed until the load decreases to zero] is specified to 0.3 to 0.9mum. The magnetic powder is metallic magnetic powder having <=220Angstrom  measured value of grain sizes by X rays or iron oxide magnetic powder having <=300Angstrom .
Patent JP-S60252862-A (JP)
Title: Speed change gear of toroidal-shaped continuously variable transmission
Inventor: OOGOSHI HIDEO
IPC: F16H15/38
Filed: 1984-05-30
Abstract: PURPOSE:To prevent both traction oil and speed change control working fluid from mixing with each other and prevent deterioration of performance due to the mixing, by using bellows so as to isolate the traction oil, which lubricates the engaging part of a power roller with an input/output disc, from the speed change control working fluid in a toroidal continuously variable transmission. CONSTITUTION:A cylinder structure 8 made by bellows in a condition that it is compressed to a suitable distance is provided extending through a thrust bearing 7 in each pivot shaft end of trunnions 4 in a toroidal continuously variable transmission. This cylinder structure applies to its opening parts a cover plate 32, 83, and the inside of the cylinder structure is filled with hydraulic operating fluid under an enclosed condition. Accordingly, the continuously variable transmission, in which said operating fluid never mixes with traction oil in a trunk cavity, prevents both the operating fluid and the traction oil from mixing with each other and prevents a decrease of performance of the device due to the mixing.
Patent JP-S60252998-A (JP)
Inventor: KAKIZONO YUKIO
IPC: G07G1/12
Filed: 1984-05-30
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-S61265942-A (JP)
Title: Automatic dial device
Inventor: MIKOJIMA HIROO
IPC: H04M1/2749
Filed: 1985-05-20
Abstract: PURPOSE:To obtain an automatic dial device where setting of two numbers for a private branch of exchange and external line direct connection is not required by providing a storage number selection switch section, a number storage section, an external line call detection section, an external line call number suppressing section and an external call selection switch to an automatic dial device for an extension of a private branch of exchange. CONSTITUTION:A storage number signal 60 (e.g., 00423 64 1111) is outputted from a number storage section 52 by the depression of a storage number selection switch 53. When the external line call selection switch 55 is set to the external line direct position, the switch 55 turns off a command signal 61 regardless of the state of the signal 71 and activates the external line call detection section. When the switch 55 is set to the private branch of exchange position, the signal 61 is made always alive to inactivate the detection section 56. Since the signal 61 is not set, the said storage number signal becomes a call number signal 66 as it is. When the signal 61 is turned off, the first '0' (external line call number) is detected by the external line call detection section 56, an external line call number suppression command signal 62 is used to give a command signal to the external line call number suppressing section 57 thereby suppressing the external line call number '0' and the numbers below are used as sending number signals 66.
Patent JP-S5334411-A (JP)
Title: Manuscript feeder
Inventor: HARA KAZUYUKI
IPC: H04N1/00
Filed: 1976-09-10
Abstract: PURPOSE: To make possible for the slant of manuscript surely controllable in facsimiles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000305358-A (JP)
Title: Magnet roller
Inventor: IWAI MASAHARU
IPC: G03G15/09
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnet roller having enhanced accuracy of position of magnetic poles, giving enhanced image quality and suitable particularly for forming a color image. SOLUTION: The magnet roller has a body part 2 with recesses 4a, 4b, 4c, 4d formed on the outer surface along the axial direction and resin magnets 5a, 5b, 5c, 5d using a magnetic rare earth powder having >=5 kG residual magnetic flux density disposed in the recesses 4a-4d. The body part 2 is based on a material having <=50 kgf/mm2 tensile strength.
Patent JP-H10302374-A (JP)
Title: Storage device, initializing method and recording medium
Inventor: ABE TAKAFUMI
IPC: G11B19/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To improve the operability of a user and to shorten a processing time by judging whether initialization is made or not by reading the prescribed format of data on a recording medium and automatically initializing the recording medium based on pre-stored format data in the case of not being initialized. SOLUTION: Backup is executed by writing data transmitted from a computer 11 into a tape 22 with a tape streamer device 10. When the tape 22 is loaded, VSIT zone on the tape 22 is read with CPU 17, and whether the time record of DIT is stored or not is judged. When the time record of DIT is not detected, the tape 22 is judged not to the initialized, the tape 22 is re-wound up to the head, and initialization is executed from the head of the tape 22 based on format data read from a management information memory 21. The user is not necessitated to input the initializing command.
Patent JP-H0413605-A (JP)
Title: Inorganic antimicrobial agent and production thereof
Inventor: SAKUMA SHUJI
IPC: A61K6/838
Filed: 1990-05-01
Abstract: PURPOSE:To eliminate chemical injury caused by elution of metal ion in a water medium and to obtain an inorganic antimicrobial agent showing strongly antimicrobial power safely for many hours, by using both a specific metal or metal compound having antimicrobial action and calcium phosphate-based ceramic. CONSTITUTION:(A) A metal selected from Au, Ag, Cu, Sn, As, Pb, Pt, Fe, Sb, Ni, Al, Cr, Ba, Cd, Mn and a mixture thereof or a metal compound thereof is coated with (B) calcium phosphate-based ceramic, especially hydroxyapatite or calcium tertiary phosphate or the component A and the component B are made into a complex or the component B is coated with the component A and burnt preferably at >=800 deg.C to give an inorganic antimicrobial agent which is readily producible, safely usable without causing chemical injury because of no or almost no elution of the component A even by use in a water medium, maintains effects for many hours and comprises the component A and B.
Patent JP-S61265155-A (JP)
Inventor: TAKAGI TAKEO
IPC: A63B23/04
Filed: 1985-05-21
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-S5633860-A (JP)
Title: Semiconductor device
Inventor: TERAKADO HAJIME
IPC: H01L23/48
Filed: 1979-08-29
Abstract: PURPOSE:To prevent the intermittent defective short circuit caused by shavings wafting in a case by a method wherein a magnetized magnetic substance is placed in the vicinity of a semiconductor pellet sealed in the case. CONSTITUTION:Jigs, tools or the like to be used in a sealing process are made by magnetic material such as iron, stainless steel, etc. and at least the thickened sections 2 of slug leads 1 are magnetized. And in the case where very small shaving 6 entered in a glass tube 4, the shaving is attracted and fixed on the end surface of the magnetized slug lead 1, as the shaving is magnetic substance, and they do not waft in the glass tube 4.
Patent JP-S5232692-A (JP)
Title: Semiconductor laser
Inventor: SEKI YASUO
IPC: H01S5/00
Filed: 1975-09-09
Abstract: PURPOSE: The laser transmission mode of semiconductor can ve unified for all lateral and longitudinal transmission modes. In this way, intensity of laser light can be stabilized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07276254-A (JP)
Title: Thread fastening tool
Inventor: SHIBATA HARUHIRO
IPC: B25B13/04
Filed: 1994-04-12
Abstract: PURPOSE:To provide a thread fastening tool capable of being used even in a narrow place where a wrench or a ratchet wrench having a limit in reset angle can not be used. CONSTITUTION:A socket 20 is rotatably supported in the head 11 of a case 10. A shaft 30 is rotatably supported in the lever 12 extending on the outer circumferential side from the head 11. The socket 20 and the shaft 30 are connected together through a rotational direction conversion mechanism 40 composed of a worm 41 and a worm gear 42. By turningly operating the lever 12, the socket 20 is rotated. Thereafter, the shaft 30 is rotated by a grip 50, so as to return the lever 12 to the original position. Because the return motion of the lever 12 by rotation of the shaft 30 is continuous, the reset angle has no limit.
Patent JP-S5812891-A (JP)
Title: Unmanned submarine machine guide
Inventor: OKAMOTO NOBUICHI
IPC: G05D1/04
Filed: 1981-07-15
Abstract: PURPOSE:To improve safety and responsiveness in gyration and within-plane positioning control, by making a time differential value gain of azimuthal deviations adjustable in accordance with a variation of propeller reference speed command valves. CONSTITUTION:A remnant distance generator 20 inputs data from target setters 1 and 2 or from a transponder installed on the seabed and, in turn, outputs a linear distance  S of up to the target point. In addition, a proximate distance setter 21 outputs a proximate distance setting value 8 and both the outputs  S and 8 aforesaid come deviation upon subtraction from a deviator 22. The deviation out of the deviator 22 is inputted into a multiplier 23 to multiply a proportional gain, and a limiter 24 outputs the limited output to a multiplicator 27 by appro. +1.0 and below in case the input is positive and by appro. -0.2 and above in case it is negative respectively. The multiplicator 27 multiplies both outputs of the limiter 24 and the multiplier 26, with which it can be outputted as a reference speed command value n-o.
Patent JP-S5811850-A (JP)
Title: Ultrasonic microscope
Inventor: ISHIKAWA KIYOSHI
IPC: G01N29/28
Filed: 1981-07-15
Abstract: PURPOSE:To facilitate a scan on a sample base, by scanning only a sample in a medium accommodating container. CONSTITUTION:A container 11 is fixed on the top surface of a fixed base 12, and a prescribed amount of a medium 5 is contained therein. In this container 11, a sample base 15 suspended through supports 14 from a sample moving table which is set at the top of the container 11 and makes an X and an Y can is dipped in the medium water 5. A sample 6 is fitted to this sample base 15. Therefore, the sample 6 is capable of X and Y-plane motion in the medium 5 as the sample moving table 13 moves.
Patent JP-S603273-A (JP)
Title: System for setting binary-coding threshold value of picture
Inventor: SUZUKI KENJI
IPC: H04N1/403
Filed: 1983-06-20
Abstract: PURPOSE:To set the binary-coded threshold value properly in a short time depending on the lighting condition by providing a mark to a fixed position in a visual field in a system binary-coding a multi-value data and conducting the picture processing. CONSTITUTION:An image of component 2 carried on a conveyor 1 is picked up by a TV camera 4 and the signal is outputted to apicture processing section 5. The processing section 5 binary-codes the transmitted multi-value picture signal to attain processing. In the picture processing system of the constitution above, a fixed mark 3 is provided in the visual field F of the camera 4 and the relation between the lightness of mark and the binary-coded threshold value corresponded thereto is stored in a threshold value setting section 7 of the processor 5. Thus, a component picture binary-coding section 8 in the processor 5 converts a picture of the component 2 being an object into a binary picture by means of the proper binary-coded threshold value corresponding to the lightness of the mark 3.
Patent JP-H08301540-A (JP)
Title: Automatic announcing device for elevator
Inventor: HATTORI TAKESHI
IPC: B66B3/00
Filed: 1995-05-08
Abstract: PURPOSE: To provide an automatic announcing device that can adjust sound volume according to background noise. CONSTITUTION: In an elevator with an automatic announcing device, a speaker 3 is fitted to the upper part of the top part of a car 4, and a noise detecting device 6 is fitted into the car 4 of the elevator. A machine room 7 is provided on the uppermost floor of an elevator shaft, and a control panel 1 and an announcing device 2 are installed in the machine room 7. The control panel 1 is connected to the announcing device 2 and provided with a timer 5 for setting a time zone for driving the poise detecting device 6. The announcing device 2 selects message data if necessary from stored message data in response to an announcement command from the control panel 1, and converts this message data into voice and also adjusts sound volume according to the output of the noise detecting device 6 to announce a message from the speaker 3.
Patent JP-2000302436-A (JP)
Title: Smectite composite, its production and use
Inventor: TANAKA MASANORI
IPC: C01B33/40
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new smectite composite containing a specified amount of basic copper sulfate calcium salt, having a well-defined diffraction peak corresponding to plane index[001] in the X-ray diffractometry after subjected to specific treatment, and having excellent deodorizing performance and antimicrobial activity. SOLUTION: This new smectite composite is a composite composed of smectite and basic copper sulfate calcium salt, containing 0.1-20 wt.%, per smectite (on a 110 deg.C-dried basis), of the basic copper sulfate calcium salt calculated as CuO, and having a well-defined diffraction peak corresponding to plane index[001] when subjected to the X-ray diffractometry (Cu-Kα) after heat-treated at 110 deg.C for 24 h. This new smectite composite is obtained by the following steps: smectite and basic copper sulfate calcium salt are mixed together in water in such a proportion that the content of the basic copper sulfate calcium salt is at 0.1-20 wt.% per smectite (on a 110 deg.C-dried basis) calculated as CuO, and the water is evaporated and the resultant mixture is dried. In this smectite composite thus obtained, the interlayer crystal structure of plane index[001] is stably maintained.