baber/WOPTO huggingface dataset:
Patent JP-H032505-A (JP)
Title: Scale generating device
Inventor: HORII HIROYUKI
IPC: G01B11/02
Filed: 1989-05-29
Abstract: PURPOSE:To eliminate the need to imprint a body for size comparison together with a subject by composing the scale generating device of a scale arithmetic means, a scale generating means, and a superposing means. CONSTITUTION:When a memory pack 18 is loaded, a reproducing device 30 reads out a signal of a photographic image and information regarding focal length and a photographic distance at the time of photography under the control of a control circuit 32. The image signal is applied to a reproduction processing circuit 34 and the information on the focal length and photographic distance is applied to a scale arithmetic circuit 36. The circuit 34 performs reproduction processing for the output of the pack 18 and outputs a video signal. The scale arithmetic circuit 36, on the other hand, separates the distance reference on a reproduction display screen, i.e. a scale from the focal length information and photographic distance information. The scale generating circuit 38 outputs a scale image signal according to the signal from the circuit 36. An adder 40 superposes the scale image signal from the circuit 38 upon the video signal from the circuit 34 and applies the resulting signal to an image monitor device 42. Consequently, an image plane where the reference scale is superposed on the subject image is displayed.
Patent JP-H08296704-A (JP)
Title: Harmonic type decelerating mechanism
Inventor: SHIBAZAKI MASANORI
IPC: F16H1/32
Filed: 1995-04-26
Abstract: PURPOSE: To improve deceleration efficiency and reduce generation of heat and action noise by forming an initial stage gear on an input shaft rotating integrally with a wave generator and making a driving motor rotator shaft small gear provided with different centers engage with the initial stage gear. CONSTITUTION: Regarding a harmonic type decelerating mechanism provided with an internal gear 1 retained in a box body, and a flexible spline 2 formed with an external gear whose module is as same as that of the internal gear 1 and having less number of teeth, a wave generator 3, which is composed of a rotation plate 3-1 and a roller group 3-2, is integrally assembled with an initial stage gear 4 and journalled to a shaft 6-1 above an output shaft 6. The initial stage gear 4, which is integrally formed with the rotation plate 3-1, is geared into a small gear 5-1 of a driving motor rotator shaft arranged with different centers. Thus the initial gear 4 is rotated at a low speed by the driving motor 5 and noise and generation of heat caused by the rotation of the wave generator 3 are reduced.
Patent JP-S6026802-A (JP)
Title: Troubleshooting method of servo valve
Inventor: SUGIYAMA HITOSHI
IPC: F15B13/043
Filed: 1983-07-25
Abstract: PURPOSE:To locate any trouble of a servo valve itself and diagnose the trouble if it occurs in operation of the servo valve so as to get rid of response delay by identifying the trouble in case of a servo current of a specified level flows over a specified period. CONSTITUTION:An instruction signal (a) which is sent to an adding and subtracting device 2 is amplified in a current amplifier 4 and then generated as a servo current (b). The current (b) which is sent to a servo valve 1 drives a solenoid which is contained in a pilot valve 5, so as to displace the spool of a slave valve 6. The position of the spool is detected by a sensor 3 and the signal (c) generated therefrom is fed back to the adding and subtracting device 2. The servo current (b) is, at this time, sent to a comparator 8 and a timer 7 operates at the time when the servo current (b) exceeds a reference level signal fed from a level setter 9. If the servo current (b) of a specified level is found to flow over a specified period, it is identified as trouble occurred in the servo valve.
Patent JP-S61294752-A (JP)
Title: Discharge tube for ultraviolet light source
Inventor: AKAI YOSHIRO
IPC: H01J61/35
Filed: 1985-06-21
Abstract: PURPOSE:To maintain good light transmission characteristic even at such wavelength region as shorter than 250nm and longer side while employing conventional pipe material such as fused silicon or synthetic silicon by coating alphaAl2O3 thin film onto the inner face of discharge tube container. CONSTITUTION:Organic metal compound of aluminum, complex to be shown by Al(OR)n(OR')3-n, Al(OR)3, Al(R)3O2# <<R, R' are alkali group>>, organic solvent solution such as alcohlate acetylacetonate where the concentration of Al is 0.5-10wt% is applied onto the inner face of the section 1B which is utilized as the discharge tube container of discharge container element assembly 10 then dried. Organic solvent is removed under low temperature (lower than 100 deg.C) then burnt for 30-60min under the air or oxygen with the temperature higher than 500 deg.C to produce Al2O3 film. Then the temperature for producing alphaAl2O3 is increased to 1,000-1,100 deg.C to lead in steam for 30-60min. Thereafter, supply of steam is stopped to perform thermal processing under same temperature for 30-60min to complete alpha alpha-process.
Patent JP-H10290672-A (JP)
Title: Old rice boiling for improving taste and rice cooker
Inventor: MITSUDA HISATERU
IPC: A23L7/10
Filed: 1997-04-19
Abstract: PROBLEM TO BE SOLVED: To provide both a rice boiling method and a rice cooker capable of improving the taste of old rice and boiling old rice in the same way as that of new rice and contributing to the effective use and savings of a food by relishing old rice. SOLUTION: In this method for boiling old rice, old rice is immersed in warm water at 30-60 deg.C for a fixed time and then ordinarily boiled.
Patent JP-H01313423-A (JP)
Title: Novel pharmaceutical composition of ear drop for otitis
Inventor: JIYURA KINCHIESU
IPC: A61P31/04
Filed: 1988-06-03
Abstract: PURPOSE: To obtain an ear drop composition containing a sulfhydryl group- containing compound, an antimicrobial medicine, and an antiinflammatory medicine, having a mucus-dissolving effect and/or a keratose-dissolving effect and capable of inhibiting the disruptive actions of bacteria and fungi. CONSTITUTION: This ear drop medicine composition contains 3-19wt.% of a sulfhydryl group-containing compound (e.g. N-acetyl-L-cysteine), 0.01-6wt.% of an antimicrobial medicine (e.g. neomycin), 0.01-5wt.% of an antiinflammatory medicine (e.g. a synthetic corticoid), 1-11wt.% of a keratose-dissolving medicine (e.g. salicylic acid), a conventional auxiliary and a conventional carrier. The ear drop medicine composition is useful for treating otitis externa, otitis, especially chronic otitis, and can rapidly and remarkably reduce superinfected secretion products having high viscosities and high protein contents.
Patent JP-S61293058-A (JP)
Title: Image reader
Inventor: SUGIYAMA TSUKASA
IPC: H04N1/00
Filed: 1985-06-20
Abstract: PURPOSE:To eliminate the need for troublesome operation such as sheet original removal and to prevent a defect in copying from occurring by taking out the uppermost original on an original platen automatically when an image reading means finishes moving forth. CONSTITUTION:When a case 18 reaches a forward movement end, a clutch is turned on in the Nth final image read and a roller 27 begins to rotate for a specific time while the case 18 is fixed. Then, the uppermost original (a) on the original platen 13 moves beyond multiple feed preventive claws (b) at both sides of the original platen 13 and are taken out to a downstream side in the forward movement direction of the case 18 and also discharged to a tray 30 in a lower space through two rollers 28 and 28 and a guide 29. The clutch is turned off on the completion of the taking-out operation of this original (a) and the next original (a) is copied automatically.
Patent JP-S63301039-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MIYOSHI MASANOBU
IPC: G03C7/392
Filed: 1987-05-31
Abstract: PURPOSE:To improve the sensitivity, and to reduce the fogging of the titled material by applying at least one layer of silver halide emulsion layers which contains a silver halide particle chemically sensitized in a presence of an inorg. sulfur, on a supporting body. CONSTITUTION:At least one layer of the silver halide emulsion layers which contains the silver halide particle chemically sensitized in the presence of the inorg. sulfur, is applied on the supporting body. The usable silver halide emulsion is composed of preferably an emulsion chemically sensitized by a sulfur sensitizer such as a thiosulfate or a thiourea, etc. And, the emulsion is spectrally sensitized to a prescribed wavelength region using a dyestuff which is well- known in a photographic field as a sensitizing dye. Thus, the high sensitivity, the less fogging and the high contrast of the titled material enable.
Patent JP-S51115831-A (JP)
Title: Negative for electrostatic transcription
Inventor: TANAKA SHINICHI
IPC: G03G5/026
Filed: 1975-11-11
Abstract: PURPOSE: To offer an image-forming material that forms permanent image of electric conductive nature when ligt is beamed on it. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5360513-A (JP)
Title: Frame synchronous circuit
Inventor: MURAKAMI SHIYUUJI
IPC: H04B7/26
Filed: 1976-11-11
Abstract: PURPOSE: To make it possible to assign time slots without a control office by using a cynchrinizing signal generation circuit for a time-division multi-access radio communication equipment. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5469090-A (JP)
Title: Manufacture of semiconductor device
Inventor: YASUOKA MASAHIKO
IPC: H01L21/3213
Filed: 1977-11-11
Abstract: PURPOSE: To obtain an Al wiring layer featuring the minute pattern by coating the Al film to be the wiring layer onto the semiconductor substrate via the SiO 2  film and giving the plasma etching to the Al film via the mask of the Si 3 N 4  film.  
     CONSTITUTION: SiO 2  film 2, Al film 3 and Si 3 N 4  film 11 are laminated on Si substrate 1, and film 11 is removed selectively through etching via the mask of the photosensitive resin film. Then the exposed film 3 is removed through the plasma etching to obtain a wiring layer of a desired shape using the following etchin device, that is, parallel electrode 6 and 7 for plasma generation purpose are provided within stainless teel chamber 5 and then the inside of chamber 5 is put in the vacuum state. After this, the etching gas such as SiCl 4  and others is introduced to give etching to substrate 1 placed on electrode 7. In such way, film 11 funcions well as the mask since the etching velocity of the remaining film 11 is about 1/10 of the film 3 speed, thus turning film 13 under film 11 into a wiring featuring a minute pattern. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63299893-A (JP)
Title: Dust collecting apparatus for rotary type powder compacting machine
Inventor: KOKURYO HIROSHI
IPC: B30B11/08
Filed: 1987-05-30
Abstract: PURPOSE:To improve dust collecting efficiency and to reduce the cost by forming the dust collecting chamber at space between a mortar fitting flange part and a lower side pestle fitting flange part, arranging dust suction nozzle and further, forming suction passage at space between an upper side pestle fitting flange part and the mortar fitting flange part. CONSTITUTION:The almost closed type dust collecting chamber 40 is formed at the space between the mortar fitting flange part 36 provided in a rotating disk 33 and the lower side pestle fitting flange part 38, and suction tip 42b of the suction nozzle 42 is arranged as approaching at necessary position. Further, powdery dust suction space 45 is formed between the flange part 36 and the upper side pestle fitting flange part 37 and cross sectional area of the suction passage 44a is set larger than cross section of the nozzle suction tip, and the nozzle 42 is connected to one set of dust collector 43. The dropped powdery dust is sucked by strong suction force at the nozzle suction tip 42b and the floating powdery dust is efficiently sent to the dust collecting chamber 40 through the suction passage 44a having large area. As the dust collector can be done with only one set and further, large and small powdery dusts are efficient ly sucked, the dust collecting efficiency is improved and the cost is reduced.
Patent JP-H04231616-A (JP)
Title: Double converter engine exhaust mechanism to reduce emission of hydrocarbon
Inventor: AAUIN MOORISU RATSUKUMAN
IPC: F01N13/02
Filed: 1991-06-07
Abstract: PURPOSE: To reduce the quantity of contaminant emitted to the atmospheric air in the difficult start-up of engine in an engine exhaust system. CONSTITUTION: Two catalytic converter chambers A, B are used, the first converter chamber A contains a catalytic material, and the second converter chamber B contains catalyst as well as molecular sieves capable of absorbing hydrocarbons during engine start-up and of having hydrocarbons desorbed there from when the catalyst reaches an effective converting temperature. The engine exhaust is selectively conveyed to each of the two converters in a manner such that initially produced hydrocarbon is withheld in the system by the molecular sieves in order to be recycled through the converters A, B and brought into contact with the catalyst after an effective converting temperature has been attained.
Patent JP-S6223928-A (JP)
Inventor: ARUBIN JIYOSEFU JIYAKOBUSU
IPC: C22F1/10
Filed: 1986-06-13
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-H10323374-A (JP)
Title: Massage machine
Inventor: HOJO HIROYUKI
IPC: A47C9/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To prevent vibration sound generated by a shake in the clearance of the connecting pin and the main body frame by forming this machine in a simple structure and to prevent abrasion of the connecting pin. SOLUTION: This is a chair type massage machine in which a foot massage base is rotatably mounted on a main body frame 4. This massage machine comprises a connecting pin 9, which is to be inserted into a pin bore 8 on the foot massage base frame 5 and a pin bore 7 on the main body frame 4, for rotatably combining the foot massage base frame 5 with the main body frame 4 and a pushing member 10 for pushing the connecting pin 9 to the inside wall 7a of at least one pin bore 7.
Patent JP-H06349742-A (JP)
Title: Vapor growth device
Inventor: OKAMOTO TORU
IPC: H01L21/205
Filed: 1993-06-08
Abstract: PURPOSE:To simply and easily prevent the supply of gases to a treatment chamber after completing a crystal growing process by floating an inner cover equipped with fins upward while rotating by gases blown up from a gaseous starting material and inert gas blowing-up ports. CONSTITUTION:By blowing up a mixed gas of hydrogen and a gaseous starting material from a gaseous starting material blowing up port 55 and hydrogen introduced to the space between an external and internal walls 51a and 51b from an inert gas blowing up port 56 above the port 55, the gases are made to flow in radial direction along fins 57a provided on an inner cover 57. As a result, the cover 57 is pushed upward while rotating and the gases are supplied to a treatment chamber 1 through a gaseous starting material supplying port 54. When the flow rate of the hydrogen supplied to inert gas introducing tubes 52 and 53 is made zero upon completing the processing of semiconductor substrates, the cover 57 immediately drops onto an inner cover supporting section 58 and the supply of the gaseous starting material is completely stopped. Therefore, the adhesion of mercury drops to the semiconductor substrate can be prevented even when the temperature of the substrates drop.
Patent JP-H01305682-A (JP)
Title: Teletext receiver
Inventor: TAKADA YUKIO
IPC: H04N7/08
Filed: 1988-06-02
Abstract: PURPOSE:To move a display position without making the recording position of a display memory variable by providing the display memory, a latch, a display signal generating circuit, a display processor, and a switching circuit. CONSTITUTION:After a character multiplex signal is sampled at a sampling circuit 6, decoding processing is executed for the sampled signal at a control circuit 33, and while non-compressed character information is recorded in a display memory 14, compressed character information is recorded in a display memory 30. When the respective pieces of character information in the respective display memories 14 and 30 are reproduced to RGB, YS and YM signals at display processing circuits 15 and 31 and displayed, the RGB, YS and YM signals are added to a switching circuit 34 together with an image RGB signal. Further, while the two types of character information are outputted to a display part 18 by switching the outputs of RGB and that of image RGB with a control signal from the control circuit 33, the reproduced YS signal, and a display position signal from the display signal generating circuit, the contents of latches 23-27 are made variable when the display position is made variable. Thus, the display position of reduced character information can be arbitrarily made variable.
Patent JP-H04361369-A (JP)
Title: Transfer processing system
Inventor: TSUBOI HIDEO
IPC: G06Q40/04
Filed: 1991-06-07
Abstract: PURPOSE:To provide the transfer processing system which can previously prevent trouble such as the steal of transfer by the third person or the like from being generated during a transfer operation, with simple configuration at low cost concerning the transfer processing system. CONSTITUTION:The information of a magnetic card is read by a reading means 10. The input of a personal identification number is accepted and checked by a check means 12. When the correct personal identification number is inputted, the input processing of a transfer request is accepted by an accepting means 13. A customer sensor 14 detects the presence/absence of a customer, and according to the output of the sensor 14, a judging means 16 judges that the customer is away from a device. When it is confirmed that the customer goes away and returns within prescribed time, an accept/check means 18 accepts and checks the input of the personal identification number again. When the correct personal identification number is inputted, the transfer processing is executed by an executing means 20.
Patent JP-H05330748-A (JP)
Title: Remote operation controller for elevator
Inventor: YOSHIDA KENJI
IPC: H04Q9/00
Filed: 1992-05-28
Abstract: PURPOSE:To change over the operating mode of an elevator, and start and stop its operation with a remote operation controller from a position which is away from an elevator hall. CONSTITUTION:When an operation button disposed at a remote controller 12 is operated toward a receiver 11 disposed at a hall switch plate 2 mounted on an elevator hall, a signal suited to the operation is sent to the receiver 11 from a transmitter 13 to change over the operating mode of the elevator from ordinary operation to exclusive operation and so on, and start and stop the elevator.
Patent JP-S5761857-A (JP)
Title: Intermittent conveying apparatus
Inventor: YAMAMOTO YUKITERU
IPC: B23Q39/04
Filed: 1980-09-30
Abstract: PURPOSE: To prevent positional derviation caused by inertia of object and vibration of machine, by means of a simple mechanism, by providing a mechanism which is able to effect control at rest position when objects are conveyed intermittently.  
     CONSTITUTION: The revolution transmitted to a driving sprocket 25 transmits intermittent reciprocal motion to a transfer bar 3 by a cylindrical cam 9 positioned on a driving shaft 23 so as to convey objects. Meanwhile, the transfer bar is moved away from a guide rail 2 at the forward end by a groove cam 14 positioned on the driving shaft 23 to release the conveying objects from the accomodating condition of toothed portion 4. In the second place, the transfer bar 3 goes back and swings up to the position of a stopper 16 at the tetreating edge by urging power of spring 20 and the groove cam 14, so as to accomodate the objects in the toothed portion 4 in one pitch retreating position on the guide rail 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08330673-A (JP)
Title: Optical semiconductor device
Inventor: TABUCHI HARUHIKO
IPC: H01S5/12
Filed: 1995-06-02
Abstract: PURPOSE: To reduce crystal deformation in a part where the core layer of a laser beam diameter conversion waveguide passage gradually becomes thin so as to improve the reliability. CONSTITUTION: This device is provided integrally with a laser beam generating area 51 and laser beam diameter conversion waveguide passage 52. The passage 52 is provided with a thickness gradually-decreasing part 43a constituting part of a core layer 54, upper and lower clad layers 56 and 55, a propagation constant decreasing emphasis layer 57 between the layer 54 and lower clad layer 55, and a propagation constant decreasing emphasis layer 58 between the layer 54 and upper clad layer 55. The layers 57 and 58 have a lower refraction index h12 than those n11 of the layers 55 and 56. The layers 57 and 58 act so as to decrease the propagation constant. Thus, the relative thickness t11 /t10 of the part 54a is 0.7, which is larger compared with the conventional one.
Patent JP-H06349073-A (JP)
Title: Optical disk and information recording and reproducing device
Inventor: SATOH ISAO
IPC: G11B7/00
Filed: 1993-06-08
Abstract: PURPOSE:To increase recording density and to reduce cross talk between tracks by recording information in a first track and a second track with different modulation systems respectively. CONSTITUTION:For example, a PE(Phase-Encoding) modulation being one of digital modulation systems is applied as a first modulation system, a RLL(Run- Length-Limited) modulation being one of digital modulation systems is applied as a second modulation system. Thereby, ID1, ID2 of sectors 13, 17 are arranged in the direction of a radius, though cross talk of -15 dB approximately is generated in an ID section, since demodulation systems of the ID1 and ID2 signal reproducing circuits are different, the circuit is not affected by cross talk, respective ID signals can be normally reproduced.
Patent JP-H08304027-A (JP)
Title: Method and apparatus for measurement of very small displacement amount
Inventor: HIRANO MASAO
IPC: G01B9/02
Filed: 1995-05-12
Abstract: PURPOSE: To suppress the influence of an atmosphere between samples and to measure a relative displacement amount between two points with good accuracy by a method wherein the difference in a distance between two objects is measured on the basis of the phase difference between two beams of beat light. CONSTITUTION: A first beam of incident light E1 is deviated by f1 to a center frequency f0, and a second beam of incident light E2 is deviated by f2. The beams of incident light E1, E2 are divided, the beams of incident light are mixed with each other; one of them is reflected by a reflecting face S1 and returned to a measuring apparatus via an optical path at a distance of L1, and the other is reflected by a reflecting face S2 and returned to the measuring apparatus via an optical path at a distance of L2. A detector M1 mixes a beam of reflected light from the reflecting face S1 for the beam of incident light E1 with a beam of reflected light from the reflecting face S2 for the beam of incident light E2 so as to interfere, and it detects the beams of reflected light.  A detector M2 mixes a beam of reflected light from the reflecting face S2 for the beam of incident light E1 with a beam of reflected light from the reflecting face S1 for the beam of incident light E2 so as to interfere, and it detects the beams of reflected light. In addition, the phase difference between the detection signal of the detector M1 and the detection signal of the detector M2 is found, and the phase difference is proportional to (L1-L2). Consequently, when the phase difference is measured, the relative distance of a face to be measured is found.