baber/WOPTO huggingface dataset:
Patent JP-S56142722-A (JP)
Title: Method and device for unloading pile or the like from truck
Inventor: MACHITORI FUKUTAKE
IPC: B60P1/14
Filed: 1980-04-09
Abstract: PURPOSE: To accelerate and simplify unloading work, by connecting one end of a binder for tightly binding a loaded cargo, to one side of a bed and by elevating a part of the bed and paying out the binder to slip the cargo sidewards from the lower side edge of the bed when unloading the cargo.  
     CONSTITUTION: To unload a cargo A, the body of a vehicle is stabilized by an outrigger 13 and an oblique guide plate 12 and a support member 14 are set. A sliding board 3 is lifted and tilted by a vertically moving cylinder 5. A winch 8 is actuated to slowly pay out a binder 6. The cargo A starts rolling on the sliding board 3. The cargo is slipped sidewards from the side edge of a bed 2 on the oblique guide plate 12 by the binder 6 payed out by the winch 8 and is put on the support member 14 on the ground as the cargo is hung. After that, the binder 6 is removed from a connector 7 and pulled off the cargo A. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1187122-A (JP)
Title: Grain oriented magnetic steel sheet for low-noise transformer
Inventor: MOGI TAKASHI
IPC: H01F27/24
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the noise by introducing deformed bonds to be introduced to a grain oriented magnetic steel sheet at appropriate intervals corresponding to the used magnetic flux density. SOLUTION: In an oriented magnetic steel sheet used as the core of a transformer, deformed belts elongated in the direction at an angle between 90 deg. and 45 deg. from the rolling direction of the steel plate are arranged at intervals of 5-80 mm or deformed belts elongated in the direction which is at an angle between 90 deg. and 45 deg. from the rolling direction of the steel plate and in which the used magnetic flux density is <=1.8 T are arranged at intervals of >=5 mm. Alternatively, the deformed belts elongated in the direction which is at 90 deg. to 45 deg. from the rolling direction of the steel plate and in which the used magnetic flux density exceeds 1.8 T are arranged at intervals of >=40 mm or the zones elongated in the direction which is at 90 deg. to 45 deg. from the rolling direction and in which the used magnetic flux is 1.6-1.8 T are arranged at intervals of 5-10 mm.
Patent JP-S58165268-A (JP)
Title: Fixed electrolyte fuel cell
Inventor: TAJIMA HIROYUKI
IPC: H01M8/04
Filed: 1982-03-26
Abstract: PURPOSE:To maintain the high performance of cell even when the fuel cell has operated or stopped for long term, by impregnating an electrolyte reservoir and matrix with low concentration electrolyte then condensing said electrolyte. CONSTITUTION:The electrolyte impregnated in a fuel cell 1 is diluted to predetermined concentration then impregnated through electrolyte impregnating holes 14 or 17 of separators 12, 13 in the electrolyte reservoir 22 and the bore of the matrix 4. Thereafter the dried gas is fed to gas partitions 10, 11 under the operating temperature of the fuel cell 1 to evaporate the water in the diluted electrolyte to condense to predetermined concentration, while because of the difference of the electrolyte holding force the electrolyte impregnated in the electrolyte reservoir 22 will move to the matrix 4 to fill the bore of the matrix 4 completely with the electrolyte of predetermined concentration. Under the operating temperature, the electrolyte will be scarcely held in the reservoir 22 to maintain the high performance even for long term operation or stoppage.
Patent JP-S63215668-A (JP)
Title: 1-(2,3,3-triiodoallyl)pyridinium halide compound, its production, microbicidal agent containing same and microbicidal process using same
Inventor: NIUCHI KIYOAKI
IPC: C07D213/20
Filed: 1987-03-04
Abstract: NEW MATERIAL:The 1-(2,3,3-triiodoallyl)pyridinium halide compound of formula I (R<1>, R<2> and R<3> are H or lower alkyl; X is halogen). EXAMPLE:1-(2,3,3-Triiodoallyl)pyridinium bromide. USE:A microbicidal agent exhibiting mildew-proofing and antibacterial activities. PREPARATION:The objective 1-(2,3,3-triiodoallyl)pyridinium halide compound of formula I can be produced by reacting a pyridine compound of formula II with a 2,3,3-triiodoallyl halide of formula CI2=CICH2X.
Patent JP-H01220638-A (JP)
Title: Transporting method and its device
Inventor: KOYAMA MASAAKI
IPC: B65G53/58
Filed: 1988-02-29
Abstract: PURPOSE:To eliminate a jam of an article sliding and hitting an internal wall while contriving the easiness of coping with the jam by placing the transported article in a jet fluid film, formed along the internal wall of a pipe, so as to be conveyed by kinetic energy of jet fluid. CONSTITUTION:Jet fluid, generated mixing water with air by a compressor 9, is fed to each relay point 2 via a press feed pipe 10 and injected spirally toward an internal wall 1a of a pipe line from an injection nozzle 13. The injected jet fluid is allowed to spirally flow along the internal wall 1a of the pipe line 1 by injecting kinetic energy while by an Coanda effect, forming a jet fluid film (a). Next an article (b), fed into the pipe line 1 from an article inlet 3, is surrounded from the periphery by the jet fluid film (a) in the inside, making a motion, that is, moving together by the kinetic energy. Here the jet fluid film (a) exists interposing between the article (b) and the internal wall 1a of the pipe line 1, and the article (b) moves coming into no direct contact with the internal wall 1a of the pipe line 1.
Patent JP-S62205637-A (JP)
Title: Semiconductor wafer prober
Inventor: HIRAI YUKIHIRO
IPC: H01L21/66
Filed: 1986-03-05
Abstract: PURPOSE:To provide a defective marking immediately after measurement, by attaching a marker, which gives a mark on the surface of a semiconductor wafer that is sucked to a transfer arm, to an X/Y stage mechanism. CONSTITUTION:A marker (inker) INK is attached to an XY stage X-Y, which is arranged in the horizontal direction. After measurement, the position information of each chip in a semiconductor wafer to be measured, which is conveyed on a transfer arm TRAM, can be readily computed based on the relative position information of a wafer chuck CT and the transfer arm TRAM. The position of the XY stages S-Y is controlled based on the position information of the defective chip obtained from the result of the measurement. The marker is moved in correspondence with the defective result of the measurement can be performed immediately after the measurement.
Patent JP-S60193770-A (JP)
Title: 4-wheels steering apparatus for car
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/14
Filed: 1984-03-15
Abstract: PURPOSE:To obtain the desired steering ratio correctly by controlling the rear- wheel steering angle in correspondence with the turning angle and the tilt angle of a turning member which is turned according to the handle steering angle, by varying the tilt angle which the turning trajectory plane of the turning member froms with respect to a prescribed standard plane. CONSTITUTION:The turning member 29 of a steering-ratio varying apparatus E is constituted of an intermediate member 32 connected in turnable ways onto a holder 30 by a pin 31, and the second member 33 fitted in slidable ways at the top edge part of the intermediate member 32. The holder 30 is rotatably retained onto a chassis F, around the line l2 which crosses at right angles with the transfer axis line l1 of a transfer member 26. A turning providing arm 48 is turned through gears 50 and 49 according to the handle operation angle, and the turning member 29 is turned around the pin 31 by the turning of the turning providing arm 48. The transfer member 26 is transferred by the turning of the turning member 29, and a control valve 16 is controlled. Further, the amount of transfer of the turning member 26 can be varied by varying the tilt angle of the pin 31 by turning the holder 30 by a motor 53, and thus the steering-ratio can be varied.
Patent JP-H03250775-A (JP)
Title: Voltage applying device
Inventor: KOYAMA TAKEHISA
IPC: H04N5/369
Filed: 1990-02-28
Abstract: PURPOSE:To dispense with an external power supply and to contrive to improve the utility of a voltage applying device by a method wherein the device is constituted into such a structure that a voltage is applied by a piezoelectric element to an image recording device. CONSTITUTION:A voltage applying device is constituted into such a structure that when a switch Sw is closed, a prescribed pressing pressure is applied to a piezoelectric element 5 intelocking to this closing and a constant voltage is generated in the piezoelectric element 5. The voltage generated in the element 5 in such a way is fed to a control circuit 6 and after the value of the voltage and/or an applying time are properly controlled here, the voltage is fed to an image recording device 1. Thereby, a high voltage can be fed by a simple constitution and moreover, as the device is light compared to a solid cell, the utility of the device is improved.
Patent JP-H01222407-A (JP)
Title: Metal magnetic powder, and manufacture and usage thereof
Inventor: MARUO MASATSUGU
IPC: C09D5/23
Filed: 1988-03-01
Abstract: PURPOSE:To make it possible to obtain metal magnetic powder having an excellent oxidation-resistant property by a method wherein the thermally decomposed residue of acetylacetonato complex compound is carried on the surface of grains. CONSTITUTION:Grains carry the thermally decomposed residue of an acetylacetonato complex compound on the surface. The thermally decomposed residue of the acetylacetonato complex compound can be provided on the surface of the substrate constituting grains by allowing the substrate constituting grain powder to come in contact with one another in a liquid phase system or a vapor phase system, and the powder is thermally decomposed on the surface of the grains. The above-mentioned metal magnetic powder carrying the thermally decomposed residue has a remarkably improved oxidation-resistant property, and as a result, the powder maintains excellent magnetic characteristics for a long period, the powder itself has an excellent storage stability, it is in the state favorable in handling and process control. Besides, the dispersion property of the powder into a medium is excellent, and it is suitable for the manufacture of a high recording density magnetic medium of high output.
Patent JP-H08246458-A (JP)
Title: Strut support
Inventor: WATANABE MASAAKI
IPC: E02D17/08
Filed: 1995-03-08
Abstract: PURPOSE: To prevent a screw body from falling off and to prevent the abrasion and damage of a thread by a stopper. CONSTITUTION: A stopper 21 interlocking a screw body 8 with a main pipe 7 is provided to the main pipe 7. The stopper 21 is constituted of a pusher 42 of a ball, a compression sping 43 pushing the pusher 42 and etc., and, it is stored in a case 45. The ball 42 is projected from the lower end opening 46 of the case 45, and it is interlocked with a thread groove of the screw body 8.
Patent JP-S58166514-A (JP)
Title: Tape recorder with radio
Inventor: NISHI SHINJI
IPC: G11B5/027
Filed: 1982-03-25
Abstract: PURPOSE:To allow one switch to function as a tape selector switch and a stereophonic/monaural changeover switch. CONSTITUTION:For FM radio reception, the 1st switches (SW-1) and (SW-2) are placed at terminal sides (a). At this time, when the 2nd switches (SW2-1) and (SW2-2) are connected to the terminal sides (a), a terminal 2c of a stereophonic demodulating circuit 2 is grounded to hear a stereophonic braodcast from speakers 9 and 10 and when they are connected to terminal sides (b), a monaural broadcast is heard. For tape reproduction, on the other hand, the 1st switches (SW1-1) and (SW2-1) are placed at terminal sides (b) and the 2nd switches (SW2- 1) and (SW-2) are changed over according to the kind of a tape; and thus terminals 5b and 6b of equalizer circuits 5 and 6 are ground, connected to other circuits, or not connected so as to obtain equalizer characteristics corresponding to the kind of the tape, performing adequate reproduction.
Patent JP-S60191964-A (JP)
Title: Sorter
Inventor: NAKAMURA KOUICHI
IPC: B65H39/11
Filed: 1984-03-14
Abstract: PURPOSE:To facilitate paper delivery after completion of sorting by providing on a sorter many paper sheet bins disposed into two rows and a means for moving the paper sheet bins horizontally and vertically whereby accomodating many paper sheet bins in a small space. CONSTITUTION:The captioned sorter has paper sheet bins B1...B20 disposed into two rows ten by ten in a case 11, worm gears 12 through 15 for supporting ends of these paper sheet bins and vertically moving them, chain mechanisms 16, 17 horizontally moving the paper sheet bins disconnected from the worm gears at upper and lower ends of the worm gears, and a paper sheet delivery mechanism for delivering the paper sheets from the respective paper sheet bins after completion of sorting. The chain mechanisms 16, 17 include chain driving gears 20, 21 driven by motors 18, 19, gears 22, 23, chains 24, 25, and a finger 26 for stopping the paper sheet bins. In addition, the case 11 has a paper sheet insertion slot 27 and a transfer roller 28 for guiding the paper sheets to the paper sheet bins.
Patent JP-H11234968-A (JP)
Title: Brush retaining device
Inventor: TAKAHASHI TERUMITSU
IPC: H02K13/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a one-touch brush retainer which can attain visual inspection of a fixing condition and easy attachment/removal. SOLUTION: This brush retaining device has such a structure that a nail 43 rises up at the engagement by elastic deformation when the guided supporting part 41 of a brush retainer 40 goes into the guide supporting part 64 of a substrate 51 and a turning claw 43 reaches an engagement part 65, and the brush retainer 40 is fixed on the substrate 51 with the rising-up turning claw 43 visible from the outside.
Patent JP-H11225969-A (JP)
Title: Fundus camera
Inventor: TAKAI MOTOYA
IPC: A61B3/14
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To perform the fine adjustment of an eyeground image only when the preparation of an image recording means for forbidding the mounting and demounting of an auxiliary optical system in accordance with the condition of an image recording means on the basis of a judging means is completed, by comprising the judging means for judging the condition of the image recording means. SOLUTION: An output of an image pick-up element 9 of a fundus camera, and a TV camera 16, and the output of a photographing switch 24 and an auxiliary optical system mounting and demounting switch 25 are connected with a control means incorporating a judging means for judging the condition of an image recording means 26, and the output of the control means 23 is connected with the image recording means 26 and a TV monitor 27 respectively. For example, when a recording medium of the image recording means 26 has no vacant capacity, the condition of the image recording means 26 is communicated to the control means 23 by the judging means, whereby the command is not received by the control means 23 even if the auxiliary optical system 2 is tried to be retreated from an optical path after the completion of the alignment of a front eye part of an eye to be examined E.  It is more effective that the message giving the warning is simultaneously displayed on the TV monitor 27 or the like.
Patent JP-S63214988-A (JP)
Title: Tape traveling quantity measuring device for tape recorder
Inventor: ENDO KENJIRO
IPC: G11B27/17
Filed: 1987-03-04
Abstract: PURPOSE:To attain an easy handling and to prevent an error in a measurement from being produced by counting the number of the pulses of pulse signals respectively proportional to the number of the rotations of a reel, comparing this counted value with the number of the calculated pulses to measure the quantity of the tape travel. CONSTITUTION:The tape is previously traveled at a regulated constant speed for a constant period, the value of the ratio of the first and the second pulse signals and the frequency of the pulse signal of the higher frequency are obtained. When the tape is traveled at a prescribed speed including these values, the number of the pulses obtained for every travel of the tape to a prescribed distance is calculated, the number of the calculated pulses is compared with the counted value of the number of the actual pulses to obtain the quantity of the tape travel. Thereby an idler is not required to simplify a constitution, attain the easy handling and measure the correct quantity of the tape travel influenced by no unevenness in the thickness of the tape.
Patent JP-2000252080-A (JP)
Title: El panel
Inventor: OBAYASHI SHIGERU
IPC: H05B33/06
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent non-lighting of an EL panel caused by connection failure between a segment of a back plate layer and a power supply part for a back plate caused by conductive failure or burning, to enhance durability and reliability of the EL panel allowing segment luminescence, to prevent non-lighting caused by contact failure of a lead with a power supply part for a transparent electrode, and to suppress uneven luminescent of the EL panel. SOLUTION: A transparent electrode layer is stacked on the main surface on one side of a phosphor layer, and a back plate divided into plural segments is stacked on the main surface of the other side. A plurality of connections 10a, 10b are installed in a segment 6, and back plate leads 14, 15 are connected to the connections 10a, 10b through a back plate power supply part. A transparent electrode power supply part 4 is installed in the periphery of the transparent electrode, and transparent electrode leads 5a, 5b are installed at both ends of the transparent electrode power supply part 4.
Patent JP-S57164708-A (JP)
Title: High resolving power lens
Inventor: FUJITA HISAO
IPC: G02B9/34
Filed: 1981-04-03
Abstract: PURPOSE:To obtain a lens of good resolving power of low frequency components by satisfying prescribed conditions in a lens system of positive, negative, positive and positive 4-group constitution disposed successively from the object side. CONSTITUTION:In a lens system of 4-group constitution consisting of a positive meniscus lens, a biconcave lens, a positive lens and a positive meniscus lens successively from the object side, the conditions of the equations (1)-(9) are satisfied. Here, (f) is the combined focal length of a entire system, fi, ni, ri are the focal length, refractive index and the radius of curvature of the 1st refractive surface of the i-th group lens respectively, and rL, D4 are the radius of curvature and thickness of the image side face of the 4th group lens respectively. Curvature of field and spherical aberrations are corrected by the conditions (1)- (4), the compensation effect for the deficiency of the correction thereof is obtained by the conditions (5), (6), comas are suppressed by the conditions (7), inward and outward comas are suppressed by the conditions (8), (9), and the lens of good resolving power of low frequency components is obtained.
Patent JP-S59174678-A (JP)
Title: Roll-shaped double-adhesive tape
Inventor: MIYOSHI ISAMU
IPC: C09J7/02
Filed: 1983-03-23
Abstract: PURPOSE:To obtain titled tape with good rewinding characteristics, easy to remove releasing tape, by bringing a double-adhesive tape into contact with a specific releasing tape provided with a releasing layer on one side, and then winding in a stretched state with said releasing layer facing inward. CONSTITUTION:(A) A double-adhesive tape provided with pressure-sensitive adhesive layers on both sides of a tape substrate such as a rubber and/or synthetic resin-made foam sheet and (B) a releasing tape provided with a releasing layer on one side of a plastic tape with low affinity for said adhesive layer and resilience against elongation (pref. prepared by providing a polyethylene tape with releasing agent such as silicone resin, and with a breaking elongation <=7%) are brought into contact with each other followed by winding in the roll form the releasing tape in a stretched state with said releasing layer facing inward, thus obtaining the objective tape. EFFECT:Free from sagging of the releasing tape to the back surface of the adhesive tape as the result of peeling off the former.
Patent JP-H06256382-A (JP)
Title: 10-t-butyldioxy-1,4-estradien-3-ones and production thereof
Inventor: MURAHASHI SHUNICHI
IPC: C07J75/00
Filed: 1993-03-10
Abstract: PURPOSE:To obtain new compounds useful as an intermediate, etc., for a steroidal medicine, etc. CONSTITUTION:These compounds are expressed by formula I (X is H or alkyl; Y is hydroxyl group, alkyl, acyloxy or alkoxyl; X and Y together form =O), e.g. 10-t-butyldioxy-1,4-estradien-17-ol-3-one. Furthermore, the compound expressed by formula I is obtained by reacting steroids expressed by formula II with t-butyl hydroperoxide in the presence of a ruthenium catalyst.
Patent JP-S604255-A (JP)
Inventor: BAABARA ARAN CHIYABERU
IPC: H01J29/45
Filed: 1984-03-16
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-H06264719-A (JP)
Title: After-exhaust processing device for diesel engine
Inventor: HASEGAWA MANABU
IPC: F01N3/02
Filed: 1993-03-10
Abstract: PURPOSE:To prevent a filter from being only insufficiently regenerated due to the existance of condensed water by measuring the outlet temperature of a filter and, after integrating the temperature on the time increasing side when the temperature is equal to or more than a first specified value and integrating the temperature on the time decreasing side when the temperature is equal to or less than a second specified value, keeping from regenerating even if regeneration time has come, until the integrated value has become or exceeded the specified value. CONSTITUTION:A temperature sensor 26 detects the outlet temperature of a filter 22. An integrating means 27 respectively integrates on the time increasing side when the sensor detected value is equal to or more than a first specified value and on the time decreasing side when the sensor detected value is equal to or less than a second specified value, which is lower than the first specified value, and a comparison means 28 makes comparison of the integrated value and the specified value. In accordance with the judgement results and a regeneration time judging means 25, a regeneration process means 29 extends the regeneration when it is the regeneration time but the integrated value has not exceeded the specified value, and electrifies a heater 23 and actuates an exhaust gas throttle device 24 when it is the regeneration time and the integrated value has exceeded the specified value.
Patent JP-H01224688-A (JP)
Title: Scintillation camera
Inventor: TAGUCHI MASATOSHI
IPC: G01T1/161
Filed: 1988-03-04
Abstract: PURPOSE:To eliminate decreases in resolution and radiation detector sensitivity even when a small sample is inspected by arranging collimator holes of respective radiation detectors in crossing relation with collimator holes of respective radiation detectors. CONSTITUTION:The radiation detectors 11-14 have the same constitution and are arranged with their detection surfaces directed inward in at right angles to one another. A radiation detector ring is arranged on a turntable, which is rotated by an electric motor, etc., to rotate the ring on a detector array center shaft 23. The radiation detectors 11-14 are wider than the sample 19. Then collimators 15-18 installed on the radiation detectors 11-14 have numbers of collimator holes, but the collimator holes of the collimators are arranged while crossing the collimator holes of the opposite radiation detectors.