baber/WOPTO huggingface dataset:
Patent JP-S59187312-A (JP)
Title: Observation device for pipeline
Inventor: ONO KOUZOU
IPC: G02B23/24
Filed: 1984-03-16
Abstract: PURPOSE:To perform observation while running not only horizontal, but also vertical pipeline by themselves by providing two groups of arms provided with wheels, and overhanging and coupling arms on the same planes radially and freely by springs. CONSTITUTION:A cable 2 equipped with a detection part 1 for observation atop is clamped by a cable holder 3 almost at the tip part, and arms 6 supported rotatably on the same planes are provided at equal intervals at the outer circumference of the cable holder 3; and the arms 6 on the same planes are coupled together by springs 7 so that they are energized outward radially, a wheel 5 is fitted onto each arm front end part 6b, and a driving mechanism which allows a self-run is provided to at least one of wheels 5. Thus, arms 6 are overhung freely and radially by the springs 7, so observation is performed for a pipeline arranged not only horizontally, but also vertically while the device is made run.
Patent JP-H03252692-A (JP)
Title: Liquid crystal display unit, its device and washing machine using same liquid crystal display
Inventor: KAWAGUCHI TAKAO
IPC: D06F34/32
Filed: 1990-03-02
Abstract: PURPOSE:To make it possible to utilize a liquid crystal unit for a product such as a washing machine in much water and humidity environment by coating the surface of a liquid crystal display plate with humidity preventing transparent synthetic resin. CONSTITUTION:A display part 3 is constituted of the liquid crystal display plate 15, a backlight 16, an outer case 17, and an inner case 18 and the plate 15 and the backlight 16 are covered with both the cases 16, 17 and a transparent synthetic resin film 19. Namely, the plate 15 and the backlight 16 are stored in the outer case 17, the inner case 18 is mounted and positioning ribs 39, 40 or the like are arranged on the corners of the inner bottom of the case 17 so that the plate 15 is arranged in a slightly floated state from the inner bottom of the case 17. The film 19 for surrounding the plate 15 and the backlight 16 is formed by a liquid synthetic resin agent injected into the case 18. Consequently, the plate 15 and the backlight 16 can be sealed from outside air and the device can be used for a washing machine or the like arranged in a wet condition.
Patent JP-S55140655-A (JP)
Title: Construction of loading case floor in dump truck
Inventor: UDA TEIZABUROU
IPC: B62D33/023
Filed: 1979-04-20
Abstract: PURPOSE: To obtain a floor construction of a loading case in a dump truck where it is easily manufactured, further light in weight, strong and at low cost, by such means that a pair of main beams parallelly extending with each other in a longitudinal direction with a space apart and floor plates on top of said beams are constructed as an integral unit by the method of plastic forming.  
     CONSTITUTION: A floor plate 1 and main beams 2 are constructed by the plastic forming from one sheet of plate material, and the top faces of the main beams 2 are covered by different floor plates 3. Then both side edges of the floor plate 1 are folded downward to be formed into a turned square shape and obtain side walls 4 of the structure of a loading case floor. While the main beams 2 are constructed as a pair of sunk grooved parts parallelly extending with each other in a longitudinal direction with a space in the central portion of the floor plate 1. Their top opening  parts are covered by the different floor plates 3 to provide a closed sectional construction additionally and simultaneously form a smoothed floor surface. In this  way, a labor cost can be decreased as compared with that where conventional main  beams 2, cross members 8 and outriggers 9 have been separately constructed, because the principal parts of the loading case floor construction can be constituted  from one sheet of plate material. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02228780-A (JP)
Title: Picture processor
Inventor: FUJIEDA SHIRO
IPC: G01B11/26
Filed: 1989-03-01
Abstract: PURPOSE:To shorten a processing time to calculate an inclination angle by calculating the cut length of a picture in an X axis or Y axis passing through the center of gravity in a picture, which is obtained by executing the image pickup of an almost square object, and calculating the inclination angle of the picture from a ratio between the obtained length of an edge and cut length. CONSTITUTION:A picture element counter 7 counts the number of black picture elements expressing an object W in the picture and a count value Ni is sent to an I/O circuit 9. Then, a vertical counter 8 counts an inputted horizontal synchronizing signal HD and sends a count value Yi to the I/O circuit 9. In the I/O circuit 9, the inputted count values Ni and Yi are sent to a CPU 12 at prescribed timing and a program stored in a ROM 10 is executed. Then, at first, the Y coordinate of the center of gravity in the picture expressing the object W is calculated and next, a length L of one edge in the almost square picture expressing the object W is calculated. Further, a length NGY, for which an X axis passing through the center of gravity YG cuts the picture, is calculated. Afterwards, an inclination angle of the picture is calculated. Thus, when the inclination of the picture in the almost square object W is calculated, the processing time can be shortened.
Patent JP-S63217506-A (JP)
Title: Manufacture of magnetic head core
Inventor: KORI TAKAFUMI
IPC: G11B5/127
Filed: 1987-03-04
Abstract: PURPOSE:To facilitate the work of forming a track groove by arranging the sequence of processes so that the process of sticking a magnetic metal film comes after the process of said forming of a track groove, and applying the track groove forming to a halfcore block as single piece. CONSTITUTION:Narrow grooves 13 for sticking a film are formed with prescribed intervals in between on the outer surface of a halfcore block HB which is to be the contacting surface at the time of assemble. Then the track grooves whose inner walls are vertical planes 15a are formed between said grooves 13, and between these track grooves 15, track-width forming parts 20 of a width W are produced. Thereafter, the magnetic metal film 14 is plated by sputtering on the while surfaces of the narrow grooves 13 and the track grooves 15, and thus a specific track width TW is formed by the metal film, the track width forming part 20, and the width W. Then, glass 16 is packed in the grooves 15 to cover the film 14 on the narrow grooves 13, and the contacting surface of the halfcore block HB is polished to expose the film 14. Further, a pair of blocks HB, with a gap forming material in-between, are made contacting in their respective surfaces covered with the film 14, then heated to connect the glass 16. Thus produced block is cut off at each cutting line A-B, to obtain magnetic head core.
Patent JP-H02228181-A (JP)
Title: Reserving and video recording device for character broadcasting
Inventor: TOKIMOTO TOYOJI
IPC: G11B15/02
Filed: 1989-02-28
Abstract: PURPOSE:To reserve video recording of a series of character information stored in plural pages by inputting and storing plural character pages and the character page switching time and switching the character page to be recorded at intervals of the switching time. CONSTITUTION:When recording of character broadcast is reserved, a character recording mode flag is set to '1', and a changeover switch 6 is switched by this setting so that the character video signal from a character multiplexing circuit 5 is given to a video tape recorder VTR. The initial value of character pages is read out and is given to the circuit 5. The character video signal decoded by the circuit 5 is given to the VTR through the switch 6 and is recorded. Recording is continued in this manner, and plural reserved pages are successively switched at intervals of the switching time from the start time to the end time of recording to record the character broadcast.
Patent JP-H10226897-A (JP)
Title: Plating method and device therefor
Inventor: KOTANI KEIICHI
IPC: C25D5/08
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To provide the method for plating the inner lead and die pad of a lead frame in extremely uniform thickness with high productivity and to furnish its device. SOLUTION: A wide sheet material or hoop material 1 formed by arranging a lead frame to be used as the assembling member of a semiconductor device in plural rows is plated by this method. In this case, a plating cell 15 having a plating soln. injection port and an anode is arranged at the position corresponding to each row of the lead frame and conveyed while keeping the distance between the sheet material or hoop material 1 and the plating cell at a specified value, and the material is continuously plated. The plating device is under the application of such a method.
Patent JP-H02275861-A (JP)
Title: Substituted n-hydroxypyrazole and n-hydroxytriazole, and their utilization for pest control
Inventor: HANSUUYURUGEN NOIBAUAA
IPC: C07D231/18
Filed: 1990-03-02
Abstract: NEW MATERIAL: A compound of formula I [wherein X, Y are each O, S, SO, SO 2 , CH 2 ; B is a group of formula II (wherein Z is 1, 2; R 3  is H, a halogen, 1-3C alkyl), a group of formula III; R 1 , R 2  are each H, 1-3C alkyl; R 4 -R 6  are each H, a halogen, 1-4C(halogen)alkyl, 1-4C(halogen)alkoxy; (n) is 0-2].  
     EXAMPLE: N-[2-(4-phenylphenoxy)ethoxy]pyrazole.  
     USE: A pest controlling agent.  
     PREPARATION: A compound of formula IV (wherein A is a nucleophic group which may be substituted) and an N-hydroxypyrazole of formula V or an N- hydroxytriazole of formula VI are reacted in the presence of a base to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11249693-A (JP)
Title: Sound collecting device
Inventor: TAKANO TOMOHIRO
IPC: G10L25/51
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To separate/detect only the level of an ambient noise or only a target signal level even when the target signal sound collected by an air guide microphone is mixed with the ambient noise. SOLUTION: Signals almost containing an ambient noise collected by microphones 1, 2 positioned adjacent to the sound source of a target signal and positioned apart from the second source of the target signal are converted respectively to spectra by spectrum conversion parts 3, 4, and the frequency component excepting the target signal, or the predominant frequency component of the target signal is separated/detected respectively from a level difference of an amplitude spectrum at every frequency component, and the noise level or the target signal level are separated/detected respectively from respective spectrum intensity.
Patent JP-H0271757-A (JP)
Title: Medical instrument
Inventor: DANA UIRIAMU RAIAN
IPC: A61M5/32
Filed: 1989-03-01
Abstract: PURPOSE: To make possible to conduct a shielding work of a needle by one hand, by providing a front end face fixed by a hollow needle and an outer face positioned a first groove with a substantially circumferential groove at front of a first groove to an inner tube, providing a projection projecting along an inner face to an outer tube, and bending outward to connect to backward of the first groove when connecting an inner projection to a shoulder of an outer surface of the inner tube. CONSTITUTION: An inner tube 10 has a cylindrical wall 60 extending forwards, a cylindrical wall 64 extending backwards, and a ratchet means 66, is mounted with a hollow blood collecting needle, and is connected to ratchet teeth 76 of the outer tube 12 at a mounted position to protect the outer tube 12 from turning of the inner tube 10. At first, a finger behind a rear flange 24 of the inner tube is laid to push on the outer side 71 of the outer tube 12, thereby a rear projection 34b is pulled out from a rear grooves 36, the outer tube 12 is slided forwards, and the projection 34a arrives at an inclined part 52 and moves onto the inclined part 52 and into a front groove 38. When the projection 34a arrives into and connected to the front groove 38, the outer tube 12 surrounds the needle perfectly.
Patent JP-H08247525-A (JP)
Title: Distributed air conditioner
Inventor: IWATA MASAHIKO
IPC: F24F11/02
Filed: 1995-03-09
Abstract: PURPOSE: To easily, automatically set an address by a method wherein when power is supplied, temporary address data from each indoor unit are counted and results of counting are compared with indoor unit connection number set values and when no overlap of the temporary address is sensed, the temporary address is processed to determine a formal address. CONSTITUTION: When power is supplied to reset CPUs 51-53, a temporary address set signal is delivered to indoor units 11-13 and data received after the lapse of a predetermined time period is counted as a temporary address data from the units 11-13. Indoor unit connection number set values set beforehand by a connection number set unit 60 of an outdoor unit 10 are compared with the results of counting and if there is no conformity therebetween, it is judged that there is an overlap in the temporary address, and setting of temporary address is conducted again. If there is conformity, it is judged that temporary addresses having no overlap have been set in the units 11-13 so that formal addresses are allocated for the units 11-13 in rising order of temporary addresses, which addresses are stored in nonvolatile storages 71-73.
Patent JP-S59174923-A (JP)
Title: System for resetting information processing system
Inventor: TSURUYA HIROSHI
IPC: G06F1/00
Filed: 1983-03-25
Abstract: PURPOSE:To prevent the generation of an incorrect block, by making an information processing system respond to a monitoring processor when the processor informs of a reset request, an executing processor judges a specific internal condition in response to the information and informs of reset approval, and executes the reset. CONSTITUTION:When the reset start button 220 of a monitoring processor SVP 2 is depressed, its information is supplied to a processor section 21. Then a system reset request command is sent to an input-output controlling processor IOP 1-2 which is an executing processor 1, etc. This command is decoded as a reset request RSTRQ at the inside. Upong receiving the RSTRQ, a processor section 11 stops its internal program after waiting the termination of the writing operation of a device, when the device makes the writing operation. By receiving the response of a state read command, the SVP2 judges the stoppage of the microprogram. When stoppage of all parts is judged, a system reset signal is sent and supplied to the resetting circuit of each executing processor 1, and thus, the reset of the system is performed.
Patent JP-H03251407-A (JP)
Title: Varnish impregnating method and apparatus therefor
Inventor: HAYASHI SHIGETOSHI
IPC: D21H23/42
Filed: 1990-02-28
Abstract: PURPOSE:To enable varnish to be impregnated uniformly sufficiently into a base material in a short time by allowing a sheet-shaped base material consisting of a fibrous material to be passed through areas in order of a low viscosity reservoir area, an inorganic gas seal siphon area, and a varnish reservoir area. CONSTITUTION:When the base material 1 reaches the liquid surface of low viscous liquid 2a, the low viscous liquid 2a impregnates into a fiber bundle 1a constituting the base material 1 by a capillary phenomenon, simultaneously, air in the fiber bundle 1a is extruded therefrom by its impregnation forces. The base material 1 is brought into a gas seal siphon chamber 4 and thus the surplus low viscous liquid 2a is compressedly removed by a pair of compression rolls 5. On the other hand, the inner part of the inorganic gas seal siphon chamber 4 becomes a non-air state by filling inorganic gas therein and thus discharging air therefrom. The base material 1 passes through a base material outlet part 4b in a non-air accompanying state, while a small quantity of the low viscous liquid dissolves circumferential inorganic gases during the period of transportation in the inorganic gas seal siphon chamber 4, and then is brought into a varnish reservoir bath 3; as a result, so-called impregnation is effected in a non-air state.
Patent JP-H08250948-A (JP)
Title: Agc circuit for spread spectrum communication
Inventor: NAKADA TOMOYUKI
IPC: H04B1/707
Filed: 1995-03-09
Abstract: PURPOSE: To attain stable spread spectrum communication by establishing synchronization of a spread spectrum signal early. CONSTITUTION: A spread spectrum signal S1 is given to a spread spectrum demodulation circuit 2 via a gain control amplifier 1 to obtain a correlation signal S2. The correlation signal S2 is converted into a single polarity signal by an absolute circuit 9, a peak hold circuit 8 samples and holds the peak, the resulting signal is averaged by an integration circuit 7, from which a level signal S3 proportional to a correlation function is obtained.  A level detection circuit 5 receiving the signal S3 generates a signal S4 logical 1 when the level of the signal S3 is within a prescribed level range, a signal S4 being an output of the circuit 5 is used to switch an analog switch 4 so that the switch 4 selects a control signal S5 fluctuated for a prescribed period from a control signal generator 3 when the signal S4 is logical 0 and selects a signal S6 resulting from the level signal S3 proportional to the correlation function whose level is converted by a DC amplifier circuit 6 in matching with a level of the gain control amplifier 1 when the signal S4 is logical 1 thereby controlling the gain of the gain control amplifier 1.
Patent JP-S58167712-A (JP)
Title: Desulfurization of steel melt
Inventor: KADOI JIYUN
IPC: C21C7/064
Filed: 1982-03-30
Abstract: PURPOSE:To stably obtain steel melt having S content below 0.005wt%, by adding misch metal to the steel melt in a ladle, and agitating the steel melt. CONSTITUTION:After 0.1-0.4wt% misch metal, i.e. the mixture (alloy) of rare earth metals, is added to steel melt in a ladle, the steel melt is agiated by the  injection of inert gas. Hence said amount of misch metal may be added to the  steel melt being agitated by the injection of inert gas. Since the rare earth  metals are hardly evaporated at the temp. of the steel melt, their yield in the  steel melt is excellent. Since they hardly form sulfides in the steel melt, excellent desulfurization is performed. The sulfides, even if being formed, are not sufficiently separated from the steel melt by flotation but left in the steel melt. In this regard, lances are inserted into the steel melt, and inert gas is injected through them to agitate the steel melt. Consequently, the sulfides can be transferred from the steel melt to slag and separated from the steel melt.
Patent JP-H03249785-A (JP)
Title: Photosensitive body cleaning device for electrophotographic copying device
Inventor: DOI TOSHIHARU
IPC: G03G21/00
Filed: 1990-02-28
Abstract: PURPOSE:To surely prevent the edge part of the tip side of a blade from being inverted because it is trailed by the surface of a photosensitive body by coupling the edge part of the tip side of the blade with an inversion preventing holder through an elastic body. CONSTITUTION:The inversion preventing holder 4 is provided at a specified position which is closer to the tip side of the blade 3 than a holder 2 and is distant from the surface of the photosensitive body 1, and the edge part 3b of the tip side of the blade 3 is coupled with the holder 4 through the elastic body 5. When toner (t) remaining on the photosensitive body 1 is reduced after transfer, the necessary minimum amount of toner (t) for lubricity is not carried in between the edge part 3b of the blade 3 and the surface of the photosensitive body 1 and the edge part 3b moves in the advancing direction of the surface of the photosensitive body 1. In such a case, the elastic body 5 is elastically deformed and generates elastic recovery force for returning the edge part 3b of the blade 3 in a direction opposite to the advancing direction of the surface of the photosensitive body 1 when the edge part 3b moves in the advancing direction of the surface of the photosensitive body 1. Thus, the edge part of the tip side of the blade is prevented from moving in the advancing direction of the surface of the photosensitive body.
Patent JP-S56149548-A (JP)
Title: Sun tracking mechanism for solar heat utilizing device
Inventor: MOTODA KENROU
IPC: F24S50/20
Filed: 1980-04-18
Abstract: PURPOSE:To enable to make driving energy for slewing a heat collector unnecessary by a method wherein a bimetal is attached to the vicinity of the collector to slew the heat collector by utilizing the thermal deformation of the bimetal. CONSTITUTION:When solar radiation beam deviates from the collector 7 gradually in accordance with the movement of the sun and becomes to project the bimetal 10, the bimetal 10 is bent and displaced due to the thermal deformation thereof and pushes a bellows 13. According to this action, pressure transmitting medium 15 in the bellows 13 is pressurized, is induced into a cylinder 17, displaces a ram 18 and rotates a pinion 21, thus, an internal gear 23 is turned by the rotation of a gear train 22 and a transversing section 3 is transversed to sense the heat collector 7 toward the direction of the sun. As a result, the solar radiation beam deviates from the bimetal 10 and becomes to project the collector 7 again thereby enabling to make the driving energy for the traversing unnecessary.
Patent JP-H03252913-A (JP)
Title: Magnetic head inspection instrument
Inventor: YUDASAKA KAZUTOSHI
IPC: G11B5/455
Filed: 1990-03-01
Abstract: PURPOSE:To easily and speedily inspect an angle, which is formed between the arm surface of a magnetic head and the surface of a slider at the tip of the arm, with high accuracy by providing a positioning mechanism in contact with the surface of the arm, light source, multiarray photodetector to photodetect reflected light, and arithmetic unit to calculate the prescribed angle. CONSTITUTION:When a floating surface 4 of a slider 3 is irradiated with light from a light source 30 through an optical fiber cable 20, a multiarray photodetec tor 50 photodetects the light reflected on the floating surface 4 of the slider 3 through a lens 40 and transmits the signal of the photodetection start train to an arithmetic unit 60 and based on the received signal, the arithmetic unit 60 calculates a tongue angle theta. Therefore, the fitting state of a magnetic head 1 can be easily and speedily inspected in a state much closer to real use with high accuracy. Thus, the angle to be formed between the surface of an arm 2 of the magnetic head 1 and the slider surface 4 at the tip of the arm 2 can be easily and speedily inspected with high accuracy.
Patent JP-S55143643-A (JP)
Title: Digital display operating unit
Inventor: YAMAMOTO SHIGERU
IPC: G06F3/14
Filed: 1979-04-24
Abstract: PURPOSE: To rationalize key operation by displaying a single-digit number when the next key operation in not done right after a key is operated once or data on a double-digit number including the 1st digit when the next key operation is done right after the 1st key operation.  
     CONSTITUTION: Display part D displays data number NO, data type TYPE, alarm ALM, and data DATA at respective positions, and keyboard part K has numeric keys. Then, a related set value, control parameter, etc. except input data can be displayed by pushing a data type corresponding to the kind of each data. Here, data on a single-digit number when the next key operation is not done right after a key is operated once or data on a double-digit number including the 1st-digit signal when the next key operation is done right after the 1st key operation are displayed. Consequently, the key operation can be rationalized without any need for complex operation such as the display of all stored digits. 
     COPYRIGHT: (C)1980,JPO&Japio