baber/WOPTO huggingface dataset:
Patent JP-S53114611-A (JP)
Title: Compensating unit for color video signal defect
Inventor: USHIO FUSAO
IPC: H04N9/88
Filed: 1977-03-16
Abstract: PURPOSE: To reduce noise by delaying luminance signals, which are separated independently, by a multiple of 1H time and compensating the separated luminance signals by the delayed luminance signals according to signals from the means which detects defect in regenerated signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09223081-A (JP)
Title: Verification system for external device interface
Inventor: SHIMODA AKIRA
IPC: G06F11/22
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To assure the operation of an external device via a main body device by performing the simulation to verify the interface function between the main body device and the external device which has a data reading/writing function and an external interruption function against the main body device. SOLUTION: A verification instruction execution means 2 sends an external device verification instruction to a main body device 3 to verify the operation of an external device in response to a verification setting instruction. An interface means 50 analyzes the verification setting instruction that is recognized by the device 3 to recognize the condition setting contents of a simulator 6 and instructs the simulator 6 to set the contents of recognition. A confirmation means 51 compares the processing data sent from the simulator 6 after the end of the processing corresponding to the external device verification instruction with the comparison data corresponding to the processing data sent from the device 3 to which an interruption is applied by the external interruption instruction sent from the simulator 6 when the processing data are sent from the simulator 6.  Thus the means 51 confirms the right or wrong processing data.
Patent JP-2000227647-A (JP)
Title: Container for photographic film catridge
Inventor: SUZUKI TAKASHI
IPC: G03C3/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prevent a housed photographic film cartridge from getting shaky and to improve the visibility of display for the kind of photographic film cartridge and the like. SOLUTION: An engaging rib 5a is integrally formed at the aperture end of a container main body 3 and an engaging rib 4a is formed at the lower part of a cover 4. Three inclined ribs 7 radially extended toward the inner wall of the main body 3 from the center of a base 6 are integrally formed on the inside of the base 6. The ribs 7 are inclined to get higher from the center of the base 6 to the inner wall of the main body 3, and the shape of the rib 7 seen from a side surface is a right angled triangle.
Patent JP-S58146805-A (JP)
Title: Measuring device of flatness
Inventor: WADA TOSHIAKI
IPC: G01B11/30
Filed: 1982-02-24
Abstract: PURPOSE:To measure flatness with high accuracy without errors, by detecting the interference fringes associated to a plane to be inspected and a reference plane with image sensors, calculating the flatness and correcting the same in accordance with the detection signal corresponding to the correction region on the reference plane. CONSTITUTION:The interference luminous fluxes generated by a plane to be inspected and a reference plane which are disposed in parallel are made incident to image sensors 34, via a total reflection mirror 32 rotated by a pulse motor 42. The video outputs thereof are taken via a head amplifier 46, a peak holding amplifier 55, one of LPFs 56a-56c, a sample holding amplifier 57, and an AD converter 58 into a microcomputer 48. On the other hand, the output of a rotary encoder 41 operating cooperatively with the motor 42 is read into the microcomputer 48 as well. Flatness is calculated from the positions of the bright fringes in the three positions A-C of a mirror 32 and the pitch of the fringes. The results obtained by the comparison between the values detecting the positions of the thin lines provided on the reference plane and the reference value are subjected to correction for deviation and oscillations of the optical systems, whereby the flatness is measured accurately without errors.
Patent JP-S62187253-A (JP)
Title: Sampling device for excreta and sampling and inspecting device for excreta
Inventor: SAITO SHIRO
IPC: G01N33/48
Filed: 1986-02-13
Abstract: PURPOSE:To enable simple and hygienic sampling of excreta by providing a sampler which can be freely advanced and retreated from an inspection position on the outside of a bowl to the sampling position in the bowl and cleaning means for cleaning the sampler in the inspection position. CONSTITUTION:A stool 5 is constituted of a urinal or closet bowl and is formed with an aperture 5c in a side wall part 5b. A cleaning water receiving part 9 is attached to the aperture 5c and an inspection port 9b is opened thereto. A driving device 13 is started to advance the sampler 6 standing by in the inspection position A to the sampling position B in the bowl 5a. The urine or feces are taken in the sampler 6 upon excretion and thereafter the device 13 is driven backward to retreat the sampler 6 to the inspection position A. Inspection paper, inspection reagent or inspection instrument is then put through the inspection port 9b into the drawn excreta and an inspection is made. A rotational driving source 17 is started after the end of the inspection and a control valve 20 of the cleaning means 7 is opened to radiate cleaning water from a cleaning nozzle 18 to the sampler 6 under rotation, by which the sampler is cleaned. The source 17 is stopped after the end of the cleaning and the valve 120 is closed so that the sampler is kept standing by until the next inspection.
Patent JP-H07239575-A (JP)
Title: Electrophotographic planographic printing plate material
Inventor: YAMANA MASAHIRO
IPC: G03G5/10
Filed: 1994-02-28
Abstract: PURPOSE:To obtain an inexpensive electrophotographic planographic printing plate material having high mechanical strength and durability, thereby, which causes little elongation on a printing machine and causes no problem of fog in a nonpicture part by using a supporting body having such a structure that biaxially oriented polyester films containing a specified amt. of conductive whisker are laminated on both surfaces of a paper base. CONSTITUTION:The printing plate material consists of a water-resistant supporting body 1 and a photoconductive layer 2 containing a photoconductive pigment and an insulating binder resin as the main component formed on one surface of the water- resistant supporting body. This water-resistant supporting body has such a structure that biaxially oriented polyester films 4a, 4b containing 5-25wt.% conductive whisker are laminated on both surfaces of a base paper. If the amt. of the conductive whisker in the biaxially oriented polyester films 4a, 4b is lower than 5wt.%, enough conductivity can not be obtd., which may cause fog in a nonpicture part during plate making. If the amt. is more than 25wt.%, the conductivity becomes too high, which may decrease the image density during plate making. The conductivity of the biaxially oriented polyester films is preferably determined 8 to have the surface electric resistance in orders from 10<8> to 10<10>OMEGA.
Patent JP-H11229634-A (JP)
Title: Attaching member of shear reinforcing bar
Inventor: IIBOSHI FUKUMA
IPC: E04G23/02
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide the attaching member of a shear reinforcing bar capable of preventing fall or shift at the time of attaching the shear reinforcing bar and easily performing the attaching working. SOLUTION: When a hoop bar 10 is attached to a column A, an attaching member 1 is previously fixed on the column A, an the PC steel rod 11 of the hoop bar 10 is engaged with the notch part 5 of the attaching member 1. Thus, until the attaching working of the hoop bar 10 is completed, the hoop bar 10 can be surely prevented from folling and shifting and the attaching working of the hoop bar 10 can be easily performed. A plurality of the notch parts 5 are provided in response to a design pitch at the time of horizontally disposing a plurality of the hoop bars 10, and each hoop bar 10 can be positioned at an accurate pitch.
Patent JP-H04269558-A (JP)
Title: Heat concentrating type thermal head and its manufacture
Inventor: NAKAMURA KENICHI
IPC: B41J2/345
Filed: 1991-02-25
Abstract: PURPOSE:To provide a structure and a manufacturing method in which a heat concentrating type thermal head is obtained at low cost even though it has come to be of extremely high cost since the heat concentrating type thermal head is so structured as to obtain a heat concentrating pattern by using photolithoetching. CONSTITUTION:A head accumulating layer 2 is provided on an insulating substrate 1, and a group of a plurality of continuous heating elements which are separated from adjacent heating elements is provided thereon by burning after printing by a direct drawing method or by offset printing so that its section comes to be semicylindrical. A group of individual electrodes 4a and a group of common electrodes 4b are provided correspondingly to the group of those heating elements 3, and a wear resistant layer 5 is so provided as to cover them. By making the section of the heating elements 3 semicylindrical thus, current density of a central thick film part of the heating elements 3 increases and generating of heat is concentrated at the central part. Then, a high quality heat concentrating type thermal head can be provided at low cost.
Patent JP-S52112686-A (JP)
Title: Preparation of tetrafluoroethylene polymer
Inventor: SHIMIZU TETSUO
IPC: C08F2/00
Filed: 1976-03-18
Abstract: PURPOSE: The temperature of the polymerization of tetrafluoethylene is shifted, after more than 30 wt.% of the monomer has been polymerized, to a temperature where the polymer having higher amorphous index than the polymer obtained under the former conditions by more than 0.01. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08197307-A (JP)
Title: Cutting tool made of cubic system boron nitride base superhigh pressure sintered material having high strength and high toughness
Inventor: YAMAMOTO KAZUO
IPC: B23B27/14
Filed: 1995-01-26
Abstract: PURPOSE: To provide a cutting tool made of a high-strength and highly tough CBN base superhigh pressure sintered material, in which the proportion of CBN grains is specified and the remainder is formed of a combined phase. CONSTITUTION: A cutting tool is made of a combined phase, in which the proportion of CBN grains dispersedly distributed on a base is 40 to 65vol.%, and the remaining base has a frame-structure (skeleton structure). Further, the combined phase is made of a CBN base superhigh pressure sintered material having a composition composed of 5 to 15% reaction product phase comprising 5 to 18vol.% Al2 O3 , AlB2 , AlN, and TiB2 , and TiN inevitable impurity, the remainder, and a structure where the reaction product phases are dispersedly distributed i.n a mixed phase of Al2 O3 grain and TiN grain.
Patent JP-S54123360-A (JP)
Title: Device for driving movable cutting edge
Inventor: HATA SHIYUNICHI
IPC: B26B19/04
Filed: 1978-03-15
Abstract: PURPOSE: To provide a device for driving a movable cutting edge which can stably vibrate reciprocatingly the cutting edge by converting the rotating motion of a  motor into a reciprocating motion for an electric razor or the like by suppressing  as much unreasonable deformation of a vibrator as possible.  
     CONSTITUTION: There are provided lugs 4 projected sidewise from the lower front ends of a synthetic resin vibrating plate 3 having elasticity and suspended from both sides of a vibrator 2 mounting a movable cutting edge 1. The eccentric shaft 6 of a motor 5 is journaled at the lower surface of the vibrator 2 to allow the vibrator 2 to be axially reciprocatingly driven. A spacer 8 is provided at both ends of a motor frame 7 disposed at the top of the motor 5. Both lugs 4 are coaxially screwed via the spacers 8 by mounting screws 11 onto a pair of body bosses 10 provided at the device body 9 in such a manner that the lower rear ends of both plates 3 make at the sides thereof contact with the side surfaces of the bosses 10 with open space 12 provided at the rear of the rear ends. That is, it can suppress as much unreasonable lateral vibration of the lower rear ends of the plate 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10225802-A (JP)
Title: Main spindle device for machine tool
Inventor: KATSUMATA SHIHOU
IPC: B23B19/02
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To make constantly the movement of a movable housing smooth regardless of temperature change, maintain the pre-load of a rolling bearing to a proper value, enhance the support rigidity of a main spindle, prevent vibration, thus realize a stable operation from rotation at low speed to rotation at high speed and improve a performance such as working accuracy. SOLUTION: In a main spindle device of a machine tool, the inner rings 6a of rolling bearings 6 for rotatably supporting a main spindle 1 relative to a fixed housing 7 are fixed at a plurality of positions after and before the main spindle 1. The outer ring 6b of a part of the rolling bearings 6 is fixed to a movable housing 10 slidingly attached to the inner periphery of the fixed housing 7. The movable housing 10 is energized in a prescribed direction relative to the fixed housing 7 so that pre-load is applied to the rolling bearings 6. Oil is circulated through a clearance a between the sliding surface 10s on the outer periphery of the movable housing 10 and the sliding surface 7s on the inner periphery of the fixed housing 7 which faces it, go that the movable housing 10 is held at the center of the fixed housing 7 under the pressure of oil.
Patent JP-H03224208-A (JP)
Title: Transformer
Inventor: OGATA FUMIAKI
IPC: H01F30/00
Filed: 1990-02-09
Abstract: PURPOSE:To make the title transformer compact by a method wherein the operations of connecting the first and second windings comprising the primary winding in series or parallel are made feasible by simple operations of coupling plugs as well as making sure of the electrical connections. CONSTITUTION:In order to use the commercial power supply of 100V, a breaker switch 62 is turned off, the plugs 73, 74 of power supply wires 70, 71 are connected respectively to jacks 51-5, 51-6; and then the plug 85 of an earth wire 72 is connected to the other jack 51-7. Furthermore, a shortcircuit wire unit 80 is connected tracing the lines 65, 66 drawn on a panel 50; the plugs 86, 87 of the first shortcircuit wire 81 are connected respectively to jacks 52-1, 52-3 further connecting to the shortcircuit wire 81. Likewise, jacks 52-2 and 52-4 are shortcircuited by shortcircuit wire 82 while the switch 62 is turned on to output 100V with a transformer kept on. In order to use at 200V, jacks 51-2, 51-3 are connected tracing the other line 67 on the panel 50.
Patent JP-S58194192-A (JP)
Inventor: RUDORUFU TENZAA
IPC: G11C19/08
Filed: 1983-02-24
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-S62188854-A (JP)
Title: Transmission housing
Inventor: MIZUNO SHINYA
IPC: F16H57/02
Filed: 1986-02-14
Abstract: PURPOSE:To prevent a noise, by forming a sleeve by materials having a high vibration damping performance, and absorbing the vibration of a gear and a shaft by the sleeve. CONSTITUTION:A transmission housing 1 is formed of a flake graphite cast iron containing carbon and graphite and having a composition containing C, Si, Mn, P, S and a substantial residue of Fe. The cast iron is treated by austenitizing and isothermal transformation. The base structure of the cast iron is formed by a mixture of bainite, retained austenite and if required, martensite. As the transmission housing 1 absorbs the vibration of a shaft 4 by a sleeve 3, a high vibration damping performance is obtained, thus absorbing the vibration generated in the housing and suppressing a vibration noise.
Patent JP-S57145358-A (JP)
Title: Preparation of thin-film resistor
Inventor: KIYOUNO MASAO
IPC: H01L21/70
Filed: 1981-03-03
Abstract: PURPOSE:To simplify a preparation process by a method wherein a thin metal film for a resistor is formed in the shape of an island in a necessary part on a substrate, covered with a resin film and cut into strips by laser beams transmitted by the resin film when a thin metal film resistor constituting a hybrid thin- film integrated circuit is prepared. CONSTITUTION:A Ta nitride film 3 being a metal film for a resistor is formed in the shape of an island on a substrate 1 by the spattering method by using a mask and the whole surface including the film 3 is covered with the resin film formed of a photoresist film 4. Next, laser beams are applied through the film 4 to cut the film 3 into prescribed patterns, whereby cut parts 5 are formed, and then the film 4 is exfoliated by using a parting agent. Afterward, an electroconductive metal 7 is connected to the whole surface, connection is made to the film 3 thus formed into a desired shape, the metal 7 in an unnecessary part on the film 3 is removed by etching, and an insulator 8 is connected to a region ranging from the etched part to the end part of the metal 7. According to this constitution, sticking of melted and congealed metal to the thin-film part of the resistor is avoided.
Patent JP-S52112831-A (JP)
Title: Gas burner
Inventor: TAMURA KIYOSHI
IPC: F23C5/02
Filed: 1976-03-19
Abstract: PURPOSE: To define a relative position between a nozzle port and a primary air port by integrally forming these ports thereby facilitating the assembling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56127684-A (JP)
Title: Liquefaction of coal
Inventor: NAKANISHI MOTOYASU
IPC: C10G1/00
Filed: 1980-03-12
Abstract: PURPOSE: To prepare artificial petroleum oil, economically, in an industrial scale, in high coal liquefaction rate, independent of the kind of the coal, without using a pressure resistant apparatus, at low reaction pressure, by applying ultrasonic radiation to powdery coal by an ultrasonic generator.  
     CONSTITUTION: Coal A is dried, and crushed in the crushing step 1 to powdery coal B. The powder is classified according to the size in the clasification step 2, and mixed with a solvent C containing an aromatic compound in the mixing step 3 to obtain the mixture D. The mixture is mixed with a catalyst in the catalyst mixing step 4, and introduced into a vessel 9. Compressed hydrogen gas is introduced into the vessel 9 in the hydrogen gas introducing step 5, and the vessel is heated in the subsequent heating step 6 with the heater 61 under the temperature control with the temperature sensor 62. After heating, the content is irradiated with ultrasonic radiation from the ultrasonic generator 71, and separated into the residue E and the liquid oil F in the separation step 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58146463-A (JP)
Title: Spraying device
Inventor: URA HIROYUKI
IPC: A01M7/00
Filed: 1982-02-26
Abstract: PURPOSE:To enable the easy and sure spraying operation, by moving driven supports which support a hose for supplying the liquid to be sprayed in follow up to the movement of a self-traveling body provided with sprayers. CONSTITUTION:A self-traveling body 3 is provided freely travelably on a traveling rail 1 installed overhead by means of stanchions 2. A spraying body 15 equipped with sprayers 16 is suspended from the body 3, and a hose 30 for supplying the liquid to be sprayed is connected to the body 15. The hose 30 is supported to the rail 1 by means of driven supports 20 having traveling wheels 21 which roll freely on the rail 1. The electric current, etc. to be supplied to the motor of the driving mechanism 4 for the body 3 are regulated with a control box to move the body 3 on the traveling rail while the liquid to be sprayed is  sprayed from the sprayers 16 under regulation of the liquid to be sprayed from  the sprayers 16. The hose 30 connected to the body 15 is moved in follow-up to  the body 15 and the supports 10 are also moved in follow-up thereto, whereby  the liquid to be sprayed is sprayed along the track of the rail 1.
Patent JP-S62188690-A (JP)
Inventor: TSUBOTA TOSHIO
IPC: B25J17/02
Filed: 1986-02-14
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-H06243617-A (JP)
Title: Magnetic disk device and integrated circuit for read reproduction
Inventor: TSUNODA MASAHIKO
IPC: G11B21/10
Filed: 1993-02-19
Abstract: PURPOSE:To obtain an output value according to an A/D conversion means specification and to reduce the number of output terminals in the IC constitution of a servo detection circuit by providing a means selectively outputting the amplitude value of burst data detected by an amplitude detection means in the servo detection circuit. CONSTITUTION:Servo information is read out from a disk 11 by a magnetic head 12, and an amplitude difference in a track is corrected by an AGC amplifier through an R/W amplifier 13, and a high frequency noise is removed by an LPF 15. The burst data in the servo information whose respective amplitude values are detected based on a sample timing signal from a servo controller 25 at every the patterns of A-D in sample-hold circuits 23A-23D through a full wave rectifier circuit 22. The output is inputted to the servo controller 25 through an A/D converter 24 to detect the positional deviation amount of the head 12. The output value according to the specification of the converter 24 is obtained by switching respective output signals of the circuits 23A-23D based on a selection signal outputted from the controller 25. The useless output terminals are eliminated when a part shown by a broken line is made the IC constitution of one chip.
Patent JP-H09220776-A (JP)
Title: Cylindrical member folding structure
Inventor: SATO HIDEKIYO
IPC: B31B50/25
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To easily fold a cylindrical member double by making it possible to avoid inside and outside strains by expanding an expanding strip in a V-shape within the width of a thick strip. SOLUTION: At a time of bending, a cylindrical member 1 is flatly bent along a top diagonal fold line 2 and a bottom diagonal fold line 3 and subsequently bent in the direction parallel to an opening part and, inside a fold line 4, an expanding fold line is folded outward and an expanding strip 7 is folded outward in a V-shape. At this time, inside and outside strains are avoided and the edges at places of a top slit 8 and a bottom slit 9 are mutually separated to fold the expanding strip 7 outward in a V-shape. The expanding fold line 6 is hardly folded outward if it is bent as it is and, in order to apply folding habit for outward folding, rod-shaped articles are inserted into the top and bottom slits 8, 9.
Patent JP-S54124471-A (JP)
Title: Lifting magnet
Inventor: TAKEUCHI REIJI
IPC: B66C1/06
Filed: 1978-03-16
Abstract: PURPOSE: To enable thin steel-plate-made substance to be easily lifted, by locating auxiliary magnetic poles, which can be freely bent, at a lifting magnet.  
     CONSTITUTION: Auxiliary magnetic poles 2 made of a magnetic substance being feely bent are located at the sides of a magnet 1 which has an inner pole at the center, an outer pole at the outside, and incorporates a coil. When lifting a drum containing the contents, an absorption force increases due to that the respective auxiliary magnetic poles contact the drum 4, and thus, the drum 4 can be easily lifted up. 
     COPYRIGHT: (C)1979,JPO&Japio