baber/WOPTO huggingface dataset:
Patent JP-H0494200-A (JP)
Title: Observation device for substrate
Inventor: HATASE TAKAYUKI
IPC: H05K3/00
Filed: 1990-08-09
Abstract: PURPOSE:To make it possible to observe a measured substance formed in a substrate clearly and distinctly by installing a light transmission body which reflects and transmits illumination light emitted from a light source. CONSTITUTION:A part 1a of illumination light emitted from a sheet-shaped light source 9 is directly emitted vertically or virtually vertically at a mark 12. A part b of the light radiated on a vertical reflected plane 5 is emitted at the mark 12 at a high angle near to 90 deg.. A part c1 reflected on a reflected plane 6 enters a light transmission body 8 where the incident light penetrates partially through the light transmission body 8 as it is and it is emitted on the mark 12 at a considerably high angle. A part c2 of the light reflected on the reflected plane 6 is reflected on the surface of the light transmission body 8. After it is secondarily reflected on a reflected plane 7, the light penetrates through the light transmission body 8 and it is emitted at the mark 12 at a low angle. As described above, the light a, b, c1, and c2 having various angles is emitted at the mark 12, which makes it possible to observe the whole mark 12 clearly and distinctly.
Patent JP-H0261418-A (JP)
Title: Blackout predicting device for soda recovering boiler
Inventor: KATSUKI KENJI
IPC: F23N5/26
Filed: 1988-08-29
Abstract: PURPOSE:To urge an operator to take appropriate measures by providing an input device for detecting and inputting the operating conditions of a plant, and a discriminating device having an algorithm for predicting a blackout based on the information inputted by the input device, and issuing an alarm based on the information. CONSTITUTION:A criterion for a lowering in evaporation ratio is that the deviation of a present steam generation quantity from a specified steam generation quantity calculated theoretically for solid content of a black liquor remains excessively large for a predetermined lapse of time. Where a black liquor flow rate (T/H) and a black liquor concentration (%) are given, the solids content of the black liquor is obtained as the product of the flow rate and the concentration. A lowering in luminance inside a furnace is judged by the deviation of a current luminance from a fundamental luminance set for the solids content of the black liquor. Two furnace luminance meters are provided, and the higher of luminances detected is used as an object of comparison. When a lowering in the evaporation ratio and a lowering in the luminance inside the furnace are concurrently generated and the condition continues for a predetermined time, a blackout prediction alarm is issued. Thereafter, the cause of the blackout predicted is investigated.
Patent JP-H0549969-A (JP)
Title: Method for removing dust from electric dust collector
Inventor: HIRAKO KOJI
IPC: B03C3/88
Filed: 1991-08-26
Abstract: PURPOSE:To remove dust collected in a dust hopper of an electric dust collector without clogging which happens due to excessive water. CONSTITUTION:Two or more dust-drying plates 7 each with a steam tube are installed in a dust feeling passage 1 in a dust hopper 2 adjacent to each other in the longitudinal direction. When the moisture content in the dust falling from a dust-collecting chamber 9 reaches 6% or more, steam is supplied into the steam tube and the dust-drying plates 7 are inclined by adjusting the angle of the plates from the vertical position opening to the horizontal position closing. The falling dust 1 with excessive moisture is dried by contacting with the dust- drying plates 7. The dried dust is removed smoothly by a chain conveyor 3 and a double-sealed damper 4 without clogging by dust.
Patent JP-H0495593-A (JP)
Title: Two-wheeler antitheft lock
Inventor: AKIZUKI WAHEI
IPC: E05B83/00
Filed: 1990-08-10
Abstract: PURPOSE:To lock a drive chain surely as well as to secure a high antitheft effect by getting a block astride the drive chain and, after inserting this drive chain into a groove, inserting a lock fitting up to a locking position, thereby making this locking fitting so as to be engaged with the locking position automatically. CONSTITUTION:At time of application, a key is inserted into a cylinder lock 6a for unlocking operation, then a lock fitting 4 is pulled out of a block 1, getting this block 1 astride a drive chain 11 of a two-wheeler 10, and this drive chain 11 is inserted into a square groove 3. Next, the lock fitting 4 is inset up to the locking position, thereby having the lock fitting 4 automatically engaged with the locking position, thus the block 1 and the lock fitting 4 is clamped to the drive chain 11. In this state, if the two-wheeler 10 is intended to start, the block 1 is bitten into an interval between the drive chain 11 and a rear-wheel sprocket 12, and thereby the drive chain 11 and the rear-wheel sprocket 12 are locked, thus the two-wheeler is no longer started.
Patent JP-H0532194-A (JP)
Title: Oil tanker
Inventor: ADACHI TOSHIYUKI
IPC: B63B11/00
Filed: 1991-07-30
Abstract: PURPOSE:To transfer the oil afloat on the sea water having intruded by simple means into the side tank of a tanker, whose hold is partitioned by an intermediate deck into an upper hold and lower hold, when a breakage is generated at the ship bottom to cause sea water intrusion into the lower hold through the breakage. CONSTITUTION:A U-pipe 10 straddling a bulkhead 9 is installed between a lower hold 3b and a side tank 6, in such a way that one of the vertical parts 10a of the U-pipe is positioned within the lower hold 3b and the other vertical part 10b is located in the side tank 6. When a breakage 8 is generated at the ship bottom, the oil in the lower hold 3b is transferred by siphon effect into the side tank 6 through the U-pipe 10.
Patent JP-H06181771-A (JP)
Title: Novel human i type interferon
Inventor: HAUPTMANN RUDOLF
IPC: C12N15/20
Filed: 1993-08-27
Abstract: The type I interferon peptides encoded by the genetic DNA sequences are called omega-interferons and are produced using appropriate expression vehicles and organisms.
Patent JP-H0259913-A (JP)
Title: Traveling pedal for tractor or the like
Inventor: ENOMOTO WAKAO
IPC: B60K23/02
Filed: 1988-08-26
Abstract: PURPOSE:To improve the operability by making it possible to switch a forward pedal and a backward pedal to a front-back depressing position and a right-left depressing position. CONSTITUTION:The forward pedal 1 and the backward pedal 2 on a steering floor 7 connected to a control arm through an interlocking rod 6 are fixed on a blacket 8 so as to be optionally rotated around a pedal shaft 9 in the front and back direction. A pedal arm 10 to be rotated around the pedal shaft 9 is projected to the front and the forward pedal 1 is fixed to the pedal arm 10 so as to be optionally rotated by the arm 11 in the right and left direction. Thereby, the pedal 1 can be switched and rotationally rotated to a depressing position (a) set up immediately before the backward pedal 2 and a depressing position (b) set up on the side of the pedal 2. Consequently, an operation format corresponding to a working state can be obtained so that the pedal 2 is switched to the right-left position when safeness e.g. is required or switched to the front- back position when mobility is required.
Patent JP-S6190526-A (JP)
Title: Transmission power control circuit
Inventor: YAMASHITA KAZUO
IPC: H04B1/04
Filed: 1984-10-11
Abstract: PURPOSE:To bring a transmission power to a prescribed value by adding a transmission off signal to an output amplifier automatic control circuit in place of a transmission power detection voltage at transmission OFF so as to suppress the power amplification factor of a power amplifier circuit to a minimum state thereby increasing a power amplification factor gradually at transmission ON. CONSTITUTION:A power amplification factor control voltage 7 fed to a power amplification factor variable circuit 4 is brought into a minimum power amplification factor by applying a transmission on/off signal from an input terminal 3 to a transmission power control feedback circuit 6 as an OFF signal in place of a transmission power detection voltage 5. When the transmission on/off signal from the input terminal 3 is fed to a high frequency switch circuit 2 as an ON signal and the transmission on/off signal from the input terminal 3 fed to the transmission power control feedback circuit 6 is changed into an ON signal, the power amplification factor control voltage 7 rised gradually, the transmission power outputted to a transmission power output terminal 10 rises gradually and reaches stably a prescribed value.
Patent JP-S6191695-A (JP)
Inventor: YAMAMOTO MAKOTO
IPC: G09G5/36
Filed: 1984-10-11
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-S6368909-A (JP)
Title: Movement controller for moving body
Inventor: KOBAYASHI YASUMICHI
IPC: G05D1/02
Filed: 1986-09-10
Abstract: PURPOSE:To simplify the constitution of a movement controller by counting the time from timing signal generation to ultrasonic wave reception for each of plural external signal means and finding the distance to each external signal means from the counted time. CONSTITUTION:When the judgement processing means 12 of a main body 1 sends out a signal, an electromagnetic wave is sent out of the main body 1 as a timing signal from an electromagnetic wave sending means 9. At this moment, a counting means 11 starts counting the time. When the timing signal from the means 9 coincides with a signal code, the electromagnetic wave receiving means 17A of an external signal means 15A operates to sends out an ultrasonic wave by an ultrasonic wave generating means 18A excited by an oscillating means 20A. When the ultrasonic wave reaches one of the plural ultrasonic wave receiving means 10, a coupled amplifying circuit 21 sends a received signal to the counting means 11. The means 11 stops the counting operation and thus the time of the propagation of the ultrasonic wave between the means 15A and main body 1 is counted to find the distance between them. Similarly, the distance between the external signal means 15B and main body 1 is found.
Patent JP-H0499287-A (JP)
Title: Steel excellent in corrosion resistance against soil
Inventor: ITO KENJIRO
IPC: C23C28/00
Filed: 1990-08-10
Abstract: PURPOSE:To improve corrosion resistance against soil by providing a Zn coating layer by specified amt. on the surface of a steel material containing specified wt.% of Cr where the steel material is in contact with soil. CONSTITUTION:A Zn or Zn alloy coating layer is provided by >=10g/m<2> coating amt. on the surface of a steel material containing >=3wt.% Cr, where the steel material is in contact with soil. The Zn-base coating film is formed by any method such as plating by electroplating, hot dipping, or vapor deposition, and welding or pressure welding. Thereby, the steel material with improved corrosion resistance against soil, which is required for structures embedded under ground, can be obtained, which enables construction of low-cost underground structures. The Zn-plating layer provided on the steel material has excellent coating adhesion property and prevents underfilm corrosion from scratches or cut edges. Thereby, the steel material maintains its corrosion resistance against soil even in an environment where sea water penetrates.
Patent JP-S62115973-A (JP)
Title: Picture processing method and its device
Inventor: YAMADA MASANORI
IPC: H04N1/40
Filed: 1986-09-10
Abstract: PURPOSE:To obtain a picture with the suitable picture quality by recording the desired area of an original, recognizing the occurrence frequency of a prescribed picture data in the area and generating a special signal based upon the occurrence frequency. CONSTITUTION:To read the picture information of the original 102 placed on an original platen 101, a line image pickup element 103 such as a CCD is used, the illuminating light from a light source 104 is reflected on the original 102 surface and image-formed on the image pickup element by a lens 108 through mirrors 105-107. The light source 104, the mirror 105 and mirrors 106 and 107 are shifted at the relative speed of 2:1. After the optical unit is reciprocated from the left edge to the right edge while the main scanning line perpendicular to a sub-scanning direction A in which the optical unit is shifted is read by the resolution of 16pel/mm by the image pickup element, the unit is returned to the left edge again and the scanning of one time is completed. Thus, since the original can be recognized based upon the effective picture, the original with the high accuracy can be discriminated.
Patent JP-S6368851-A (JP)
Title: Electrophotographic developer composition
Inventor: KAWABE KUNIYASU
IPC: G03G9/08
Filed: 1986-09-10
Abstract: PURPOSE:To obtain the titled composition capable of preventing offset without applying any offset preventing solution by using a specific polyester resin contg. a vinyl type resin to a main component of a binding resin of the titled composition, and by incorporating at least two kinds of electric charge controlling agents to the titled composition. CONSTITUTION:The main component of the binding resin contd. in the titled composition is composed of the polyester resin contg. the vinyl type resin which has <=11,000 member average molecular weight and a glass transition temp. of 50-100 deg.C, and contains 5-42wt% of the vinyl type resin in 100wt% of the polyester resin. The polyester resin contg. the vinyl type resin contains >=3.0wt% acetate-insoluble component. The polyester resin contg. the vinyl type resin has >=1.2 OHV/AV (wherein, AV is the acid value and OHV is the hydroxyl value). The titled composition contains at least two kinds of the electric charge controlling agents. Thus, the offset generating temp. of the titled composition at a high temp. is high, thereby enlarging an nonoffset range.
Patent JP-H0760530-A (JP)
Title: Mirror surface cutting method and device by multi-edge cutter
Inventor: TAKAHASHI ICHIRO
IPC: B23C9/00
Filed: 1993-08-30
Abstract: PURPOSE:To provide a mirror surface cutting method and device by a multi-edge cutter with which high precision mirror surface work can be achieved at a high efficiency using a cutter having plural cutting edges, with which specific surface roughness produced by feed of the cutter can be avoided, with which cutting resistance is small, and with which deterioration of surface roughness is small. CONSTITUTION:A device comprises a cutter 4 having plural cutting edges 2, and a grinding wheel 6 to grind the cutting edges at least periodically for correcting their tips, and each cutting edge comprises a tip part of worse machining performance and a back up part of better machining performance.
Patent JP-S59103468-A (JP)
Title: Picture display device
Inventor: SAKAMI YUUJI
IPC: G03G15/09
Filed: 1982-12-06
Abstract: PURPOSE:To offer a small-sized picture display device by incorporating a recording section, development section and a cleaning section of an electrostatic display device. CONSTITUTION:Electrostatic recording paper 4 is drawn out from a supply reel 5 by a belt 6. The recording paper 4 and the belt 6 are connected by a fixed section having an electromagnet 7. The recording paper 4 is recorded and developed by a developer 14 carried by a turning magnet 17 by a recording pulse applied to a recording electrode 18. The developed recording paper 4 is moved to the position of a transparent window 3 of a picture display section 2 by the movement of the belt 6 through the turning of a roller 10. The developed recording paper is discharged from an opening 26 through a fixing section 23 by moving the fixing section to the position A3 and releasing the exciting of the electromagnet when the printing is required. The recording paper cut by a cutter 22 is fixed to the belt 6 by the excitation of the electromagnet 7. When the print is not required, the roller 5 is reversely rotated and the developer is scraped into a case 15. Thus, the small-sized display device is offered.
Patent JP-S60106550-A (JP)
Inventor: FUKUZUMI MUNEO
IPC: B02C18/14
Filed: 1984-10-12
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-S6271997-A (JP)
Inventor: OKUZAWA MASAYUKI
IPC: E04B1/86
Filed: 1985-09-25
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-2000048906-A (JP)
Title: Connector
Inventor: HISATSUNE TOYOICHI
IPC: H01R13/52
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce inserting force and pull-out force in the case where a male connector and a female connector are fitted to each other or separated from each other. SOLUTION: This connector in which a plastic mold 2 and a rubber mold 12 are elastically engaged with each other, is composed of a male connector 31 embedding a connecting terminal 3 in the circular shaped cross sectional plastic mold 2; and a female connector 41 embedding a connecting terminal 13 in the rubber mold 12 provided with a cylindrical-shaped part 14 for engaging on its edge part, a ring-shaped protrusion 15 for locking on an end of its inner peripheral surface, and a ring-shaped protrusion 16 provided with a water-proof function in an inner side of its inner peripheral surface.  A tapered groove 32 is disposed on at least one place in an edge part of an outer surface of the plastic mold 2 for composing a male connector 31 at least, or a groove 42 is axially disposed on at least one place in the ring-shaped protrusion 15 for locking of the rubber mold 12 for composing a female connector 41.
Patent JP-H0879000-A (JP)
Title: Surface acoustic wave filter
Inventor: KURODA YASUSHI
IPC: H03H9/145
Filed: 1994-09-07
Abstract: PURPOSE: To easily obtain low loss and high dielectric strength characterisitcs by receiving the surface acoustic wave excited by the IDT at the center by the IDT on the both sides, reflecting also the leaked surface wave by a reflector and returning this wave to the IDT side again. CONSTITUTION: The widths of connection electrodes 21 to 24 are defined as W. The distance from the terminal of an electrode 21 to the signal side electrode digit edge of an IDT 12 is defined as X0 . The distance of the other edge of the electrode 21 and the non-electrode digit edge of another IDT 11 is defined as X1 . The average wavelength of the center wavelength of the excited surface wave corresponding to the electrode digit pitch of the IDT arranged ajacently is defined as λ. These relations are defined as W>λ/4, X0 >λ/4 and X1 >=λ/4.  For instance, in the case of W=5.5λ/4, the distance with the IDT 12 which is the closest to the electrode 22 connected with an input signal terminal is X0 =1.5λ/4 and the distance between the electrode digit of the other edge of the electrode 21 and the IDT 11 connected with an input side GND is X1 =λ/4. Therefore, the distance X0 with the IDT 12 to be connected with the input signal terminal sufficiently exists, the width W can be largely taken and a low loss and high dielectric strength surface acoustic wave filter can be obtained.
Patent JP-S6369883-A (JP)
Title: Adhesive composition having thermal and electrical conductivity
Inventor: TAKE MORIO
IPC: C08L79/04
Filed: 1986-09-12
Abstract: PURPOSE:To obtain the titled composition having excellent adhesivity and heat- resistance and suitable for the bonding of metals, plastics and ceramics, by using a polyfunctional cyanic acid ester resin composition, an amorphous thermoplastic saturated polyester resin, metal powder and metal fiber as essential components. CONSTITUTION:The objective composition contains, an essential components, (A) a polyfunctional cyanic acid ester resin composition containing >=2 cyanato groups in one molecule (preferably having a number-average molecular weight of 300-6,000), (B) an essentially amorphous thermoplastic saturated polyester resin (preferably having an number-average molecular weight of 5,000-22,000 and an OH value of 1-30mg KOH/g) and (C) metal powder (preferably having an average particle diameter of <=30mum) or metal fiber (e.g. fiber of silver, copper, gold, nickel, etc.). Preferably, the weight ratio of A:B is (30-95):(70-5) and that of (A+B):C is (10-50):(50-90).
Patent JP-H0264228-A (JP)
Title: Proper acceleration adviser
Inventor: SHIBUYA MASATOSHI
IPC: B60K26/02
Filed: 1988-08-29
Abstract: PURPOSE:To make excellent travelling fuel consumption with small dispersion possible by displaying the judged result or whether or not acceleration is proper from the viewpoint of fuel consumption with respect to present speed, corresponding to a display means. CONSTITUTION:A control unit 2 calculates acceleration from the output of a speed sensor 1. In order to judge whether or not this acceleration is proper from the viewpoint of fuel consumption with respect to present speed, it is compared with an acceleration judging value which is set previously. Next, the judged result is displayed corresponding to a display unit 10. With this arrangement, a driver can know whether present acceleration is proper or not from the viewpoint of fuel consumption, and further it is advised whether he should accelerate or decelerate. Accordingly, by means of that the driver drives basing on this advise, excellent fuel consumption characteristic with small dispersion can be obtained.
Patent JP-H0532560-A (JP)
Title: Stabilized pharmaceutical composition of calcitonins
Inventor: MOCHIZUKI SEIJI
IPC: A61K9/50
Filed: 1991-08-01
Abstract: PURPOSE:To provide a powdery pharmaceutical composition of calcitonins, composed of a water-absorbing and scarcely water-soluble base of a specific state and a calcitonin, and having improved stability. CONSTITUTION:The objective composition contains a water-absorbing and scarcely water-soluble base (e.g. cosmetic cellulose) treated with hydrochloric acid and/or hydrobromic acid and having a pH of <=5.0 (preferably 2.5-3.5) and a calcitonin (e.g. salmon calcitonin). The amount of the base is 100-1,000 pts.wt. (preferably 300-60,000 pts.wt.) based on the calcitonin. It is filled in a hard gelatin capsule and used as an agent to be administered to nasal cavity or used as an inhalation agent for tracheal branch and air vesicle.
Patent JP-H0379389-A (JP)
Title: Thermal transfer recording medium
Inventor: IGARASHI MASATO
IPC: B41M5/392
Filed: 1989-08-22
Abstract: PURPOSE:To obtain the title recording medium generating no ghost and usable many times by providing a resin layer having a porous structure on a substrate and impregnating the pore voids thereof with heat-meltable ink having specific physical properties. CONSTITUTION:In a thermal transfer recording medium wherein a resin layer having a porous structure is provided on a substrate and the pore voids thereof are impregnated with heat-meltable ink, the dynamic viscosity eta' of the heat- meltable ink is set to 100 poise or more at 100-200 deg.C when angular frequency is omega=100 rad/sec. As the resin forming the porous structure, a vinyl chloride/ vinyl acetate copolymer is designated but one having a glass transition point of 100 deg.C or more is pref. As the heat-meltable component of the heat-meltable ink, a low m.p. resin such as an ethylene/vinyl acetate copolymer is pref. used other than various waxes. By this method, no ghost (a phenomenon wherein the contour of the image previously printed is transferred in low density by pressure at the time of the next printing) is generated.