baber/WOPTO huggingface dataset:
Patent JP-H0778447-A (JP)
Title: Label for video cassette
Inventor: NAKAGAWA KUNIKO
IPC: G11B23/38
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a label for a video cassette which is capable of recording/ erasing/reproducing of content list data corresponding to picture recording contents and is easily capable of recording/erasing content list data of a VTR by a recording/erasing device. CONSTITUTION:The label for the video cassette 1 is constituted by successively laminating a protective layer 12, reversible heat-sensitive recording layer 11, a base material for label 10, a thickness adjusting layer 14 and an adhesive layer 15. Whole thickness of the label is made to be a thickness so as to be nearly the same surface or to be a projected shape with periphery of a label adhering part formed at a prescribed part of a front face or a flank of the video cassette. Thus, content list showing contents picture-recorded in the video cassette can be rewritably recorded on the label. Further, when the label is stuck to the video cassette, level difference between a video cassette surface and the label surface or ruggedness of the label surface is eliminated and consequently movements of a head for recording/erasing is not affected by the level difference or the ruggedness thereof.
Patent JP-H0949253-A (JP)
Title: Diagnostic device for excavator
Inventor: YOSHINO KOJI
IPC: E02F9/26
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To quantitatively grasp conditions of an excavator to accurately diagnose abnormalities of the excavator. SOLUTION: Detection signals from a sound wave sensor 24 are amplified by amplifiers 26, 27 and components of each band are extracted by narrow-band filters 28a-28n and a wide-band filter 30 and the components are detected by detectors 29a-29n, 31. An amplitude ratio calculating means 232 receives detected signals from the detectors 29a-29n, 31 to determine average amplitude of the detected signals and thereafter amplitude ratio for the detected signals from the detector 31 is determined for each of the detected signals from the detectors 29a-29n. A distribution obtaining means 234 determines frequency distribution of amplitude ratio for each signal from the amplitude ratio and a statistical quantity calculation means 236 calculates mean values and variances of each signal based on the frequency distributions.  An abnormality judging means 238 diagnoses abnormalities of the excavator based on the mean values and variance and display the results on a displayer 33.
Patent JP-S59117113-A (JP)
Title: Formation of wiring pattern
Inventor: TODA KAZUO
IPC: H01L21/3213
Filed: 1982-12-24
Abstract: PURPOSE:To form a fine wiring pattern by a method wherein a metal layer is formed on a semiconductor substrate and an oxide film pattern is formed on the metal layer surface by a focused oxygen ion beam and the oxide film pattern is processed by dry etching. CONSTITUTION:Aluminum is deposited on a silicon substrate 1 and an aluminum metal layer 2 is formed. An aluminum oxide film pattern 4 is formed on the surface of the metal layer 2 by selective patterning by an oxygen ion beam 3. The surface of the metal layer 2 and the pattern 4 is processed by CCl4 gas plasma etching. Then, micro-fine wiring pattern can easily be obtained without using resist.
Patent JP-2000054336-A (JP)
Title: Ground face treatment vehicle
Inventor: KOBAYASHI YOSHIKAZU
IPC: B60P3/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a ground face treatment vehicle by which even a large quantity of snowfall can be vaporized or thawed out in a short time to remove snow in a relatively spacious area and further, weeds or soil is effectively removed or sterilized in a wide scope. SOLUTION: This vehicle is constituted of a self-advancing vehicle 10 provided with a laterally long frame base 20 in front of a cab 11 and a bed 15 at the rear part of the cab 11 and further, a traveling part 12 suitable for shift on the land respectively, a plurality of high temperature gas generating burners 30 mounted almost vertically against the frame base 20 with a distance to turn downwardly the combustion cylinder nozzle 35, and an inflamables feeder 40 supplying inflammables to burners 30 mounted on the bed 15. The frame base 20 is vertically movable and laterally extensible, and the burner 30 is constituted of a turbo burner which can supply compressed air for itself.
Patent JP-H0677433-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUROKI HIROKI
IPC: H01L27/04
Filed: 1992-08-25
Abstract: PURPOSE:To improve the yield of insulating films with no deterioration in dielectric strength by forming a silicon nitride film in the same furnace after purge with ammonia. CONSTITUTION:After a silicon substrate 1 with a storage electrode 6 is set up in a LPCVD furnace, ammonia is flowed into the furnace to purge it. Next, SiH2Cl2 and NH3 are flowed to form an Si3N4 (silicon nitride film) 7. This process relieves breakdown in a vicinity of 0V that is called pin holes much more than by the prior art. Therefore, its dielectric strength does not deteriorate, and an improvement in the yield of insulating films can be expected.
Patent JP-H0896684-A (JP)
Title: Contact point fixing structure of electromagnetic relay
Inventor: IKETANI HIROSHI
IPC: H01H50/44
Filed: 1994-08-27
Abstract: PURPOSE: To provide a contact point fixing structure of an electromagnetic relay by which a malfunction can be prevented and durability can be improved by reliably fixing fixed contact point members, and eliminating the generation of fine powder when the fixed contact point members are inserted. CONSTITUTION: Fixed contact points 24 and 34 are respectively fixed to fixed contact point members 20 and 30, and a movable contact point 81 is arranged between both fixed contact points. The fixed contact point members 20 and 30 are inserted in and fixed to a support frame body 50 integrally formed with a coil spool. Fixed contact point parts 21 and 31 are composed of contact point plate parts 23 and 33 on which the fixed contact points 24 and 34 are installed and elastic arm parts 25 and 35 branching off from base parts of these contact point plate parts 23 and 33. Engaging curved surface parts 26 and 36 formed in a gentle projecting shape are formed on an outside surface coming into contact with a surface of the support frame body 50 in the elastic arm parts 25 and 35.
Patent JP-H0780090-A (JP)
Title: Treatment bed device for irradiation of whole body
Inventor: SATSUMOTO HIROAKI
IPC: A61N5/10
Filed: 1993-09-10
Abstract: PURPOSE:To provide the treating bed device for whole body irradiation which enables the rapid execution of setting and the radiation treatment from the back and is inexpensive by providing the device with a standard treating bed which is electrically movable and positionable and a treating bed for the whole body irradiation which is perpendicularly placed and fixed to the upper part of this standard treating bed. CONSTITUTION:The treating bed 7 for irradiation of the whole body is placed on the standard treating bed 5. The standard treating bed 5 and the treating bed 7 for irradiation of the full body are fixed by using metallic fixtures. A potential 1 is placed on the treating bed 7 for irradiation of the full body and is fixed by a belt 7c. A linac 6 is rotated to a desired position, and simultaneously, the standard treating bed 5 is moved, by which the treating bed 7 for irradiation of the whole body is positioned. The irradiation with the linac 6 is started after the end of the positioning and the bed part of the treating bed 7 for irradiation of the full body is moved in a longitudinal direction, by which the entire body of the patient 1 is irradiated evenly with the radiations. The linac 6 is rotated to the position on the lower side of the treating bed 7 for irradiation of the whole body, by which the treatment by irradiation of the whole body from the lower side is made possible.
Patent JP-S61103144-A (JP)
Title: Recording and reading device of radiation picture information
Inventor: SAOTOME SHIGERU
IPC: G03B42/02
Filed: 1984-10-27
Abstract: PURPOSE:To perform automatically tomography, reading, and erasing successively efficiently by performing tomography in a device of built-in type. CONSTITUTION:A picture recording part 1 for tomography, a picture reading part 3, and an erasing part 4 are set in the same device, and a sheet 13 is circulated among these parts. That is, a radiation source 11 and a sheet holding means 14 can be moved relatively so that the radiation source 11 and the sheet 13 held by the sheet holding means 14 satisfy a linear law and an equal ratio law approximately around an optional tomographic face 12a of an object 12. The sheet holding means 14 is moved as one body together with a housing 141 by movement of the housing 141.
Patent JP-H0557428-A (JP)
Title: Connecting device
Inventor: ONO YUJI
IPC: H05K3/34
Filed: 1991-09-05
Abstract: PURPOSE:To improve the reliability of a terminal connection, and to prevent the generation of a fail-ure caused by heating. CONSTITUTION:Infrared rays irradiates from an infrared-ray spot lamp 36 through a through-hole 32a provided on the upper jig member 32, and while moving the infrared-ray spot lamp 36 long the through-hole 32a, soldering between terminals is executed. In this case, a filament 41 of the infrared-ray spot lamp 36 is formed a long the moving direction of the infrared-ray spot lamp 36.
Patent JP-S58135935-A (JP)
Title: Soil survey device
Inventor: ARII PIITAA BAN DEN BERUKU
IPC: E02D11/00
Filed: 1982-12-24
Abstract: A device for performing soil inspection by means of a tube to be driven into the soil, comprising driving means which grip around the tube substantially coaxially said driving means comprising either a cylinder with a hollow piston rod or pairs of opposed driving wheels. Auxiliary means are provided for facilitating soil inspection operations with such a device, such as an improved pressing and pulling head, and means for signal transfer from a measuring cone towards measuring instruments at the soil surface.
Patent JP-H1163957-A (JP)
Title: Half-tone dot area rate-measuring device
Inventor: WADA MASAAKI
IPC: G01B11/28
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To calculate a half-tone dot area rate by applying light onto a printed board from a light source containing up to an infrared light region, by measuring the reflection factor of a plurality of wavelength bands at an arbitrary location, by comparing a reflection factor value and performing its operation and then calculating the difference, and by utilizing a conversion table. SOLUTION: Light from a light source 1 containing regions from a visible light region with a specific angle to an infrared light region is applied onto a half-tone dot on a printed board 5 and is condensed by a condensing lens 2. The light is applied onto the printed board 5 for absorbing and reflecting light with the shape of the surface of the printed board 5. A polarization device 3 is provided for the reflected light to shield scattered light before receiving light by a photosensitive part 4 and before performing optoelectric conversion and the voltage signal is sent to a data-processing part 10. Each reflection constituent at a place being formed only by image line and non-image line parts on the printed board 5 is registered to the data-processing part 10.  Then, for a place where half-tone dot area rate is to be obtained, a reflection factor at each wavelength band begin affected to the maximum by the image line and non-image line parts is obtained and the difference is calculated. Then, the half-tone dot area rate is calculated based on the conversion table between a reflection factor value difference and the half-tone dot area rate being prepared in advance.
Patent JP-S60119498-A (JP)
Inventor: KISHI TADAO
IPC: G21F9/02
Filed: 1983-11-30
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-H0756854-A (JP)
Title: Transmission history collecting device
Inventor: SUHOU MASATAKA
IPC: G06F13/00
Filed: 1993-08-19
Abstract: PURPOSE:To reduce the number of times of file access required for the duplex preservation of transmission history and to securely perform the duplex preservation even concerning the transmission history related to preceding transmission as well. CONSTITUTION:A work buffer 3 is provided to store the two pieces of transmission history. A transmission number counter 4 holds the total number of times of transmission for transmitted data after the start of a system as 'information for judging which one of two files 5 for transmission history preservation additionally writes the contents of the work buffer 3 at present'. Each time one piece of transmitting data is transmitted, a buffer updating means 1 updates the contents of the work buffer 3 into 'transmission history for transmission this time and transmission history for transmission the last time'. Each time one piece of transmitting data is transmitted, a file updating means 2 alternately additionally writes the contents of the work buffer 3 to any one of two files 5 for transmission history preservation while referring to the transmission number counter 4.
Patent JP-2001047915-A (JP)
Title: Housing link mechanism of lock mechanism for seat
Inventor: MIHASHI ATSUTAKA
IPC: B60N2/36
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To prevent impairment of a housing function and a return function by providing a spring means for regulating rotation of a prescribed quantity of a first link allowed by an engaging means by being stretched between the front end part side of a seat cushion and the first link by prescribed force. SOLUTION: Impact force is transmitted to a first link 21 via a second link 22 to rotate the first link 21 in the anticlockwise direction to a support bracket 25 by overcoming spring force of a spring 23. Thus, this impact force is received by the first link 21, and is damped by the action of the spring 23 to prevent deformation of the first link 21 and the second link 22. Thus, the positional relationship between a lock mechanism 20a and a deck side striker 28 of a cabin floor is not changed, a lock function of the lock mechanism 20a is not impaired, and a housing function and a return function of a housing link mechanism 20b to the lock mechanism 20a are not impaired.
Patent JP-H0972036-A (JP)
Title: Openable type roof
Inventor: SUZUKI TSUNEO
IPC: E04B7/16
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an openable type roof capable of enlarging the roof opened area and making the openable roof storage area small when the roof is left open. SOLUTION: This is a domed openable type roof installed on the roof structural portion of a construction body 2 in a freely openable and closable manner with a hemispherical shape roof 4 divided into two at a plane P1 running through its diameter and one of it made a stationary roof panel 5, while the other roof panel further divided into two at the other plane P2 running through the diameter made a first and a second movable roof panels 6, 7. The curvature radius of the movable roof panel 6 is set larger than that of the stationary roof panel 5 and the curvature radius of the movable roof panel 7 is set smaller than that of the stationary roof panel 5, while both ends of the movable roof panels 6, 7 are supported rotatably through a shaft 15 parallel to the diameter and the movable roof panels 6, 7 are rotated around the shaft 15 by a drive mechanism 21.
Patent JP-S6468881-A (JP)
Title: Kana-kanji reconversion system
Inventor: FUJITA MITSUKO
IPC: G06F17/22
Filed: 1987-09-09
Abstract: PURPOSE:To facilitate KANA (Japanese syllabary) - KANJI (Chinese character) reconversion by adding a KANA reading dictionary for comparison between a KANJI code and a KANA character code of KANA reading of KANJI and referring to this dictionary to reconvert the KANJI code in an indicated range of a generated sentence, where KANJI and KANA are mixed, to a KANA character code. CONSTITUTION:When an operator indicates a KANJI part to be reconverted, a KANA reading dictionary 7 is referred to convert the KANJI code of this part to corresponding KANA characters and they are displayed on a display part 6. The operator selects a correct reading from KANA readings displayed correspondingly to indicated KANJI. The KANJI conversion is indicated to convert selected KANA characters to KANJI different from preceding KANJI. Thus, a documentation device is obtained where KANA-KANJI reconversion is facilitated to improve the operability.
Patent JP-S59122343-A (JP)
Title: Magnetized yoke
Inventor: OGAWA MASATAKA
IPC: H02K15/03
Filed: 1982-12-27
Abstract: PURPOSE:To magnetize a main pole and a rotation detecting pole on a rotor in one step by forming many skew grooves radially at a fine pitch on the entire circumference in addition to skew grooves which perpendicularly cross the end face of a cylinder formed of a magnetic material. CONSTITUTION:Skew grooves 17' which perpendicularly cross the end face of a cylinder 15' formed of a hollow magnetic material at the center is provided. Many skew grooves 19 are formed at a fine pitch toward the center in the prescribed length on the entire cylinder between the adjacent grooves 17', and many projections 20 having narrow width are formed. Coils are inserted into the grooves 17' in 8 shape as shown by broken lines, a thin disc 4' made of a magnetic material is contacted with the end face 16'. When the coil is energized, rotating speed detecting pole rows 12' (N, N', N... and S, S', S...and N> N', S>S') are magnetized in one step in addition to main poles 13' (N, S). In this manner, the structure of a rotor for a motor can be simplified and the number of steps can be decreased.
Patent JP-H1168910-A (JP)
Title: On-vehicle type portable telephone set
Inventor: NAKAYAMA TSUTOMU
IPC: H04M1/60
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To use a portable telephone set within a vehicle while securing safety driving. SOLUTION: One of a speech receiving signal pulled out to outside from the portable telephone set 1 is supplied to a speaker 3 through an amplifier 2 to emit voice there. The other is supplied for a speech switch 5 and at the time of detecting a calling signal by the switch 5, a first timer 6 as a first driving signal sending means is driven to select the on switch of the set 1 to connect to the side of an exchange. At the time of detecting a speech finishing signal by the switch 5, a second timer 8 as a second driving signal sending means is driven to select the OFF switch of the set 1 to release the set 1 from the side of the exchange.
Patent JP-H1067108-A (JP)
Title: Electrostatic type ink jet recording head
Inventor: SUETSUGU JUNICHI
IPC: B41J2/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To simplify the production process of a recording head and realize the low cost head by a method wherein a plurality of electrodes, the surface of the discharging part of each of which is covered with an insulating coating member, a member which supports a base film bent at its slit-like opening part, and the like are arranged. SOLUTION: An electrostatic type ink jet recording head consists of an insulating base film 10, a slit-like opening part 19 opened at some part of the base film 10, a plurality of recording electrodes 2, some part of each of which is opposedly projectingly formed at the opening part 19 formed on the surface of the base film 10 and the surface of each projecting part is covered with an insulating coating member 17, a supporting member 20, which supports the base film 10 bent at its slit opening part 19, and a migration electrode 11 contacting with toner particle-containing ink running between the base film 10 and the supporting member 20. Ink flows from an ink feed port 5 through an ink chamber to an ink exhaust port 6, which consists of an ink flow path 16 in the supporting member 20.
Patent JP-H0678235-A (JP)
Title: Television receiver
Inventor: ONISHI YASUO
IPC: H04N5/45
Filed: 1992-08-26
Abstract: PURPOSE:To provide a television reciver capable of displaying the optimum window screen by reducing the window screen in a master screen. CONSTITUTION:When an image (squeeze image) in which a video signal with aspect ratio of 16:9 is changed to the one with aspect ratio of 4:3 by applying horizontal compression is inputted as window screen input, output from a CPU 17 is set at a low level. Accordingly, a vertical low-pass filter 13 functions as a three-tap filter, and also, the sampling frequency of a vertical sampling circuit 14 goes to 1/3, and the image with aspect ratio of 16:9 is displayed as the window screen. Meanwhile, when the video signal with aspect ratio of 4:3 is inputted as the window screen input, the output from the CPU 17 is switched to a high level. Accordingly, the vertical low-pass filter 13 functions as a two-tap filter, and also, the sampling frequency of the vertical sampling circuit 14 goes to 1/2, and the image with aspect ratio of 4:3 is displayed as the window screen.
Patent JP-H0565716-A (JP)
Title: Steel pipe base
Inventor: KIRIYAMA SHINICHI
IPC: E02D27/14
Filed: 1991-09-06
Abstract: PURPOSE:To obtain sufficient bearing strength even by soft ground and to make construction work easier even in narrow areas by a method in which steel piles having spiral blades set discontinuously on its periphery are set in parallel and the heads of them are connected. CONSTITUTION:Spiral blades 3 are discontinuously formed at intervals 1S of 0.5 m or longer on the periphery of steel piles 1 of an outside diameter, of 50 mm or longer. The steel piles 1 are set in parallel and the heads of them are connected by a connector 2, The piles 1 can thus be easily carried in narrow spree areas and can also be easily driven by a simplified rotary torque device by the forces of wrench and others.
Patent JP-H0568213-A (JP)
Title: Changeover type optical filter device for video camera
Inventor: TAKEMOTO SHINJI
IPC: H04N5/335
Filed: 1991-09-06
Abstract: PURPOSE:To rotate and drive a filter turret with small torque by a manual driving means without largely altering connecting means between a driving motor, the manual driving means and the filter turret, and simultaneously, to eliminate fear of the breakdown of the connecting means between the driving motor and the filter turret even if load on the driving motor is excessively large. CONSTITUTION:In a changeover type optical filter device for a video camera in which the optical filter is changed over by rotating the filter turret provided with plural optical filters to give desired optical processing respectively to incident light by one of the driving motor and the manual driving means connected to the same rotatably through the connecting means, a slipping means SL installed in the connecting means between the driving motor and the filter turret, that is, between a motor speed reducing gear box 3A and a filter turret gear 7 and a short-circuit means to short-circuit the driving motor at the time of the driving of a manual driving means are provided.
Patent JP-H0783407-A (JP)
Title: Method and apparatus for controlling nox of coal fired boiler
Inventor: FURUKAWA SHIGEKAZU
IPC: F23C99/00
Filed: 1993-09-13
Abstract: PURPOSE:To prevent an increase in NOx of a burner due to excess air by reducing a supply amount of the air to the burner connected to a pulverized coal mill to be started and stopped. CONSTITUTION:A flow rate of secondary air 7 to be supplied based on a boiler load command to a plurality of burners 2 connected to pulverized coal mills 3 to be started and stopped is reduced by throttling for a predetermined time when the mills 3a-3f so connected as to supply pulverized coal at each of groups 2a-2f of predetermined number to the burners 2 provided in a furnace of a coal fired boiler, thereby alleviating an excess air state of the burner 2 connected to the mills 3 to be started and stopped.