baber/WOPTO huggingface dataset:
Patent JP-S5629703-A (JP)
Title: Numerical value control device
Inventor: MIYA KOUSUKE
IPC: G05B19/414
Filed: 1979-08-17
Abstract: PURPOSE: To enhance both the reliability and the durability and at the same time realize the command memory of a large capacity, by using an optical disk and an optical disk record reproducer to input device.  
     CONSTITUTION: When the system control device 32 is started, the optical disk 24 turns. And at the same time, the optical disk record reproducer 26 reads the record command to store it in the data buffer 28 as well as to transfer it to the data processor 30. Based on this command data, the processor 30 delivers the shift instruction plus other auxiliary commands to drive the drive servo motor 36 via the drive servo amplifier 34. At the same time, the position detector 38 detects the change of position shift of the object to be controlled caused by the drive of the motor 36 in the form of the electric signal, and this detection signal is fed back to the processor 30. In such way, the prescribed positioning or interpolating action is carried out. With completion of one unit component, the command data of the buffer 28 is transffered to the processor 30. After this, the same procedure is repeated to continue the prescribed numerical value control. Thus both the reliability and the durability are increased greatly in comparison with use of the paper tape or the like, realizing a large-capacity recording. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07286363-A (JP)
Title: Method of lift-up construction of shell roof
Inventor: YAMAMOTO HIROSHI
IPC: E04B1/35
Filed: 1994-04-19
Abstract: PURPOSE:To decrease the quantity of a temporary material used, to shorten the term of work, to reduct cost and to improve safety, etc., by reinforcing a grating shell by a small quantity of the temporary materials and preventing deformation at the time of a lift-up when a shell roof, in which the grating shell having approximately a spherical surface projected upwards is composed of a single layer, is constructed. CONSTITUTION:At least a part of a grating shell is assembled on the gound, lower chord materials 4 are installed in tension on the underside side of the section assembled on the ground in a crossing manner, and the grating shell 1B is lifted up under the state in which arch materials 6 are connected among the end-section connecting points P of the mutually crossing lower chord materials under the stated in which the arch materials 6 are fixed at the crossed sections of the grating shell 1B. The grating shell 1B is joined with a precedently constructed outer circumferential frame, and the lower chord materials 4 and the arch materials 6 are removed, thus building a shell roof.
Patent JP-S5329477-A (JP)
Title: Program controller
Inventor: KOBAYASHI KAZUSHI
IPC: G05D23/19
Filed: 1976-08-31
Abstract: PURPOSE: To control so as not to surpass allowable value, by controlling the coefficient of variation of setting value, without changing a program device at all. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63271757-A (JP)
Title: Magnetic head device
Inventor: HAYAKAWA ATSUNORI
IPC: G11B17/34
Filed: 1987-04-30
Abstract: PURPOSE:To improve the contact stability and travelling performance with a disk by symmetrically arranging slider parts in plural couples with the specified line intersecting at right angles with the radial direction of the disk as a symmetrical axis, and reducing the area of the tip face of a main magnetic pole part more than the area of a slider part. CONSTITUTION:Two couples of slider parts 13A1, 13A2, 13B1, 13B2 are provided at a linear symmetrical position on the opposing face of a magnetic head part 11 with the center line (a) of this opposing face as the axis and the center line (a) is set so as to be coincident with the direction orthogonal with the radial direction of the disk. The main magnetic pole part 116 smaller than the area of the tip face of the slider parts 13A1, 13A2, 13B1, 13B2 is also formed independently on the opposing face. The adhesion is thus increased with uniform contact and the travelling performance of the disk is improved.
Patent JP-S5885964-A (JP)
Title: Supporting mechanism of pinch roller
Inventor: UMEZAWA HIROYUKI
IPC: G11B15/29
Filed: 1981-07-07
Abstract: PURPOSE:To miniaturize the titled mechanism and at the same time to facilitate an easy assembling, by protruding either one of the two rotary shafts of pinch roll provided into a U-shaped support frame beyond the supporting frame, and attaching a control roll concentrically to the pinch roll. CONSTITUTION:A shaft 11 is fixed at an end of a U-shaped support frame 10 through a hole 12 and then turned toward an arrow mark to a substrate B. The holes 13a and 13b are drilled at the other end of the frame 10, and the shaft 14 of a pinch roll 15 having an elastic matter 17 on the surface of the circle circumference is put through these holes 13a and 13b. The relation 13a>14>13b is satisfied among the holes 13a and 13b and the diameter of the shaft 14. Then the shaft 14 is adhered to the hole 13b. The diameter of the shaft pierced part 16 of the roll 15 is set larger than that of the shaft 14. Thus the roll 15 can turn freely. The shaft 14 protrudes to the side of the hole 13a, and a control roll 18 is attached rotatably to the protruded part of the shaft 14 by means of a ring E. As a result, the space is saved and the assembling processes can be facilitated.
Patent JP-H08298083-A (JP)
Title: Ferrite sheet for magnetic field correction of deflecting yoke
Inventor: SATO YOSHITAKA
IPC: H01F1/37
Filed: 1995-04-28
Abstract: PURPOSE: To provide a ferrite sheet for magnetic field correction with heat resistance, flame retardance, flexibility, no-drop in electric insulation even under high-humidity environment, and good molding capability by using ferrite powder- mixed resin having specified ingredients. CONSTITUTION: A ferrite sheet 2 for magnetic field correction is directly stuck on the surface of a winding 1 of a curved reflecting yoke A with an adhesive layer stacked on the back surface. Ingredient in ferrite powder-mixed resin of the sheet 2 are 10-60wt.% binder and 90-40wt.% soft ferrite. Ingredient in the binder is 40-100 pts.wt. the total amount of a flame retardant and an auxiliary flame retardant based on 100 pts.wt. of the binder, and ingredient in the resin is 50wt.% or more ethylene propylene rubber and 50wt.% or less butyl rubber. Even when the sheet is exposed under high temperature high humidity environment for a long time, generation of a metal salt caused by dissociation of chlorine from the resin is prevented, electric insulation is kept high, and sheet formation is made easy.
Patent JP-S63271184-A (JP)
Title: Position detecting device
Inventor: HOJO TAKESHI
IPC: G01S13/86
Filed: 1987-04-28
Abstract: PURPOSE:To obtain correct vessel position information by deriving the degree of coincidence of two pieces of image information from radar image information, chart information and rough position information of the own vessel, and calculating a vessel position error from the sweep quantity of a position at the time when its value has shown an optimum value. CONSTITUTION:A radar image signal whose azimuth is corrected from a coordinate transformation device 31, and a chart information signal are compared by a pattern comparison computing element 34, under a position output signal of a position correcting sweep device 35 to which a position signal and a position correcting sweep signal are inputted, and an evaluation index for showing the degree of coincidence of both of them is calculated. This evaluation index is stored in a file of the pattern comparison computing element 34, and from this file, an azimuth sweep value and a position sweep value corresponding to an optimum evaluation index are obtained as an azimuth error correction value and a position error correction value, and by using these values, a correct position of the vessel is detected.
Patent JP-S63291345-A (JP)
Inventor: JIYOOJI KIYOSHI MAYASAKI
IPC: H01J27/08
Filed: 1988-04-27
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-S60249799-A (JP)
Title: Liquid supply device
Inventor: NAGASHIMA HIDEAKI
IPC: F17D3/00
Filed: 1984-05-23
Abstract: PURPOSE:To confirm the operation in on-line condition by comparing flow rate data from flow rate detecting means with interception data. CONSTITUTION:A pulse proportional to the amount of liquid supplied is output from a pulse transmitter 6 of a flow meter 7. The pulse is counted by an electronic counter 12, and displayed as the amount of liquid supplied by a display device 11. Simultaneously, the amount of liquid supplied is converted to the average speed of a running fluid by an average fluid speed calculating device 13 to be input to a comparator 15. When the speed of a running fluid in a pipeline increases suddenly, a signal from the average fluid speed calculating device 13 greatly exceeds the level of an intercepting level setting device 14, and a signal from the comparator 15 is output to instantaneously intercept a solenoid valve 9.
Patent JP-S5228748-A (JP)
Title: Defrosting control process
Inventor: ANRITSU MASAAKI
IPC: F25D21/06
Filed: 1975-08-29
Abstract: PURPOSE: Keeping an effective heating and defrosting operation correspondings to capacity control of a compressor at a heat pump-type air conditioner with capacity controlling function of a compressor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5332235-A (JP)
Title: Air-to-fuel ratio control means
Inventor: TAKASE SADAO
IPC: F02D41/14
Filed: 1976-09-06
Abstract: PURPOSE: To improve control property with such a construction that feedback control is stopped only when fuel is cut continuously for more than a predetermined period of time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09293242-A (JP)
Title: Disk mastering method and mastering device
Inventor: SHIMAMOTO MASAMI
IPC: G11B7/007
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To manufacture a single spiral land groove disk by changing over cutting operations of a master disk and pre-formating address information every header part while using one light beam. SOLUTION: A recording pattern generating means 33 drives an optical modulation means 34 by receiving a land part/groove part identification signal and a header part/data part identification signal from a timing generating means 32 and header part recording data from a header part recording pattern generating means 31. Then, a land part cutting operation and a groove part cutting operation are performed by alternately changing over every one revolution of a master disk while using one light beam and also address information arc pre-formated by shifting the light beam in a fixed amount to the inner side and the outer side of a radial direction with respect to the center of a track even header part.
Patent JP-S59231956-A (JP)
Title: Binary code converting system
Inventor: ITOU MASAHIRO
IPC: H03M5/14
Filed: 1983-06-15
Abstract: PURPOSE:To widen the width of a detecting window by corresponding a data word to a code where a DC component in a word is zero when a data word is converted into the code word and replacing the code into a specific bit pattern when zero is consecutive between the 1st and the 2nd code words. CONSTITUTION:A consecutive binary data series is split in the unit of 4-bit and the data word in 4-bit is converted into a code word in 6-bit. This converting system is provided with 4-bit shift registers 1, 2, an ROM 3 with 4-bit input and 6-bit output and a discriminating circuit 4. This discriminating circuit 4 discriminates a pattern where specific inputs are consecutive just after the data word input. Further, an output signal of the ROM 3 is added to a multiplexer 6 so as to be shifted into a 6-bit shift register 10 via shift registers 7, 8. Then the conversion into the code word is conducted so that the DC component in the word is zero and when Os are consecutive between the 1st and the 2nd code words, 12-bit is replaced into the code word of a specific 12-bit pattern.
Patent JP-S62262822-A (JP)
Title: Projection display device
Inventor: SATO TAKASHI
IPC: G02F1/1335
Filed: 1986-05-09
Abstract: PURPOSE:To raise the luminance of an image which is magnified and projected, by using three luminance amplifying optical systems for red, green and blue, as light sources. CONSTITUTION:Images whose optical intensity has been amplified by luminance amplifying optical systems 15-17 corresponding to R, G and B are synthesized by a cubic prism 9, and magnified and projected onto a screen 1 through a magnifying lens 18. The cubic prism 9 is formed by combining four pieces of prisms which have performed multi-layer coating of a dielectric onto the prism surface, and made to have the wavelength selectivity of transmission and reflection of a light beam. As for lasers which are used in the luminance amplifying optical systems 15-17 corresponding to R, G and B, respectively, a gold vapor laser, etc. for red, a copper vapor laser, etc. for green, and a strontium laser, etc. for blue are used.
Patent JP-H08294842-A (JP)
Title: Storing device for objects to be conveyed
Inventor: KAZAMA AKIO
IPC: B65G47/46
Filed: 1995-04-28
Abstract: PURPOSE: To provide a storing device for objects to be conveyed which is capable of accurate handing-over works by preventing a pallet from tilting upon getting on foreign matter existing on an object conveying surface at the time of handing over the object from the pallet to an object conveyer. CONSTITUTION: A storing device for objects to be conveyed is composed of a base 1, a pallet conveying surface 2 provided over the base, a plurality of palets 3 loaded with objects and conveyed circulatively on the pallet conveying surface, and driving means 4, 5, 6 which convey the palets, wherewith the object is handed over to an object conveyer from each pallet stopped in a specified position A on the pallet conveying surface 2. A pallet floating means installed in the position A lifts the pallet stopped in the specified position and floats from the pallet conveying surface, and in this condition, holds the pallet 3 in the horizontal attitude.
Patent JP-S62262767-A (JP)
Title: Apparatus for producing spacer sheet
Inventor: YAMAGUCHI KOJI
IPC: H01M50/40
Filed: 1986-05-09
Abstract: PURPOSE:To continuously separate base paper transferred with resin ribs from a transfer roller by providing a holding roller and a separating roller which detaches the in-groove resin bound with one face of the base paper from forming grooves to a base paper supplying device. CONSTITUTION:The base paper supplying device 5 consists of a paper feed section, transfer section and delivery section and a separating roller 17 is disposed above a press roller 16 behind said roller at the delivery section in the production of a spacer sheet for corrugated fiberboard, etc. The separating roller 17 presses the base paper W bound with the resin ribs 8 wound around and stuck to the transfer roller 2 by being dragged by the rotation of the transfer roller 2 from the upper side in the rear at the outside peripheral bottom end of the spacer sheet 2 and strips the base paper transferred with the resin ribs S smoothly from the transfer roller, thereby smoothing the feed of the base paper W. The spacer sheet having high quality is thus continuously produced at a high speed.
Patent JP-H02286257-A (JP)
Title: Dot matrix printer
Inventor: FUTAGAWA YOSHIKIYO
IPC: B41J2/30
Filed: 1989-04-26
Abstract: PURPOSE:To improve the stability of a coil current waveform by providing a dummy coil with almost a similar electrical time constant to a real drive coil in and/or on a control substrate as a drive system to control an electric current which flows through the real drive coil for the drive of a wire pin. CONSTITUTION:One terminal of a real drive coil 2 is connected to an NPN transistor 11 which is switched ON/OFF by a drive coil selection signal S3, and the other terminal is connected to an NPN transistor 10 which is switched ON/OFF by a chopping control signal generated due to the drive of a dummy coil 1. The dummy coil with an almost similar electrical quality to the real drive coil and a current detection resistor 4 are driven by an almost similar circuitry to the real drive coil. The chopping control signal (a) to the PNP transistor from the real drive coil group is generated by the logic product of an ON/OFF signal obtained by entering the detection voltage of the current detection resistor 4 to a comparator 5 with such a hysteresis quality that a comparative voltage is Vrefl, and an S1 signal generated at the same time as a real drive coil selection signal is generated.
Patent JP-H10299843-A (JP)
Title: Automatic shifting mechanism
Inventor: TANIGUCHI TAKAO
IPC: F16H3/66
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a cross ratio at the side of a high speed side by means of a wide gear ratio while both transmission efficiency and compact properties are being kept high at the maximum speed step (fourth forward speed). SOLUTION: In a main automatic shifting mechanism 11, a first ring gear R1 is locked at a first speed step, and rotation transmitted from an input shaft 5 to a second ring gear R2 is decelerated, and is taken out of a carrier CR so as to be outputted out of a gear 6. At a second speed step, a first sun gear S1 is locked, and the rotation of the second ring gear R2 is decelerated so as to be taken out of the carrier CR. At third speed step, a second sun gear S2 is locked, and the rotation of the second ring gear R2 is decelerated so as to be taken out of the carrier CR.  At a fourth speed step acting as the maximum forward speed step, the connection of a third sun gear S3 with the input shaft 5, allows a planetary gear unit 3 to be integrally rotated with the input shaft 5 together with an input made to the second ring gear R2, so that its directly connected rotation is thereby outputted to the output gear 5.
Patent JP-S59231551-A (JP)
Title: Reproducing method of two-color image
Inventor: MAEKAWA NOBUAKI
IPC: G03G13/01
Filed: 1983-06-14
Abstract: PURPOSE:To improve the sharpness of the two-color image reproduced with a simple process by applying electrostatic charge of a reverse polarity on a photosensitive body and forming the other electrostatic latent image before or after developing one electrostatic latent image to a sensible image and transferring said image. CONSTITUTION:Primary electrostatic charge of a plus polarity is applied on the surface of a photosensitive body 1 and the light image of a multi-color original 3 in a red part R, white part W and black part BK is exposed via a red filter 8 onto said surface so that a black toner 7 is stuck to the part corresponding to the black part BK. Secondary electrostatic charge of the polarity reverse to the polarity of the primary electrostatic charge is then applied on the surface of the photosensitive body 1 to make the parts corresponding to the red part R, the white part W and the black part BK respectively minus and zero. The light image of the original 3 is again exposed via a cyan filter 4 and the electric charge is left on the part corresponding to the red part R. The black toner image on the photosensitive body 1 is transferred onto a transfer belt 9 and thereafter the image is developed by using a red toner 5 electrostatically charged to the polarity reverse to the polarity of the secondary charge to stick the toner 5 to the part corresponding to the red part R. Said toner image is transferred into the belt 9.
Patent JP-S5631494-A (JP)
Title: Contact oxidizing water treating apparatus
Inventor: KATOU MASASHI
IPC: C02F3/06
Filed: 1979-08-20
Abstract: PURPOSE: To generate a circulating stream in low energy as well as to obtain a high aeration effect by arranging a water wheel at an upper portion of a tank and circulating the water to be treated in a tank by said water wheel.  
     CONSTITUTION: A water wheel 9 having scoop-up plate 10 is arranged above a water surface in a water tank 1 and a partition plate 5 is provided in the water tank so as to form a circulating water passage and, moreover, contact members 6 are filled in the water tank in a condition inhibiting said contact members 6 from being moved. In this constitution, the water wheel 9 is rotated due to the rotation of a motor 12 and the water in the water tank is drawn up to a direction of an arrow 3 by the scoop-up plates 10 and circulated therein. Then, the water to be treated is circulated through the contact members made from a laminated net 15 of a hard polyethylene and subjected to the decomposition treatment by microorganisms. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61263771-A (JP)
Title: Thermal head
Inventor: TSUJI SHIRO
IPC: B41J2/345
Filed: 1985-05-17
Abstract: PURPOSE:To prevent a common electrode comprising a standard common electrode and an augmentative common electrode from being short-circuited due to abrasion, dust or the like, by providing an insulator on the surface of the common electrode. CONSTITUTION:The insulator 6 is provided on the outer surface of a part of the augmentative common electrode 5b to be connected to a protective film 4. When printing on a thermal recording paper, the paper pressed against the film 4 for a heating resistor 2 by a platen and slidden at a required velocity relative to the film 4 does not make direct contact with the electrode 5b provided in the vicinity of the film 4 but makes contact with only the insulator 6. Therefore, there is no possibility of abrasion of the electrode 5b, an the current capacity of the common electrode can be prevented from being lowered due to such abrasion. In addition, even when dust or the like coming from the exterior is adhered to the surface of a printing part, there is no danger of short-circuiting at the common electrode part, since the part is covered by the insulator.
Patent JP-H07308483-A (JP)
Title: Washing machine
Inventor: OMURA YUKO
IPC: D06F33/02
Filed: 1994-05-20
Abstract: PURPOSE:To improve washing performance to water-soluble dirt, fatty dirt and muddy dirt without damaging clothing by removing dirt by sprinkling washing liquid on clothing while revolving a spinning tub. CONSTITUTION:Water is supplied into a spinning tub 4 by a water feeding valve 9, and the spinning tub 4 and a pulsator 5 arranged on the bottom of the spinning tub 4 so as to be freely revolved are driven by a motor 6, and the washing liquid is supplied onto clothing inside spinning tub 4 by a washing liquid supplying means 15. A control means for controlling the operations of the motor 6, water feeding valve 6 and washing liquid supplying means 15 or the like executes a first process to supply the washing liquid onto clothing inside the spinning tub 4 by using the washing liquid supplying means 15 while revolving the spinning tub 4 with the motor 6 and a second process to supply water up to a prescribed water level with the water feeding valve 9 after the end of this first process and to revolve the pulsator 5 with the motor 6.
Patent JP-H08328754-A (JP)
Title: Method for recovery of multiple volume data set during volume recovery
Inventor: ANSONII SUTEIIBU PIASON
IPC: G06F12/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a system which can automatically and flexibly restore a multivolume data set stored on one or more failed volumes. SOLUTION: When a plurality of volumes 208-211 gets out of order and a 'catastrophic' data loss occurs, data are restored from backup storage devices 600-602. For each volume, all data sets which are partially or completely stored on a selected volume before the volume gets out of order are identified. Each single volume data set stored on the selected volume before the volume gets out of order is restored from the backup storage devices. When a multivolume data set, the first segment of which is stored on the selected volume, is identified, the whole data set is restored. Even when a specific volume gets out of order after a 'head crash', etc., the data are restored from the backup storage devices. All data sets which are partially or completely stored on the selected volume before the volume gents out of order are identified.
Patent JP-S588009-A (JP)
Inventor: ADORIANUSU PIITERU MORENAARU
IPC: A61K9/107
Filed: 1981-07-08
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。