baber/WOPTO huggingface dataset:
Patent JP-S62281349-A (JP)
Title: Formation of metallic pattern film and apparatus therefor
Inventor: MINAFUJI TAKASHI
IPC: C23C16/16
Filed: 1986-05-29
Abstract: PURPOSE:To form a metallic pattern film having excellent characteristics as an interconnection or light screening film, by specifying a gas species and an ion species to be used, the temperature of a sample and the way for blowing gas. CONSTITUTION:Hexacarbonyl metal vapor is partially blown to a sample 4 efficiently through a gas gun 7, which has a nozzle in an ion beam projecting region or in the vicinity thereof at first. The sample 4 is cooled by a sample cooling mechanism. The blown hexacarbonyl metal vapor is efficiently adsorbed in the surface of the sample. A converged ion beam 3, which is converged, scanned and controlled with a converged-ion-beam generating part 1, deflecting electrodes 2, a scanning and controlling part 12, an ion-beam-scanning-region setting part 13 and the like, is projected on the surface of the sample 4. The hexacarbonyl metal vapor is continuously blown and the scanning of the converged ion beam is repeated. Thus a metallic pattern film, which has the thickness in proportion to the number of scannings, is formed.
Patent JP-H0423998-A (JP)
Title: Production of glycyrrhetinic acid monoglucuronide
Inventor: KURAMOTO TAKASHI
IPC: C12N9/24
Filed: 1990-05-16
Abstract: PURPOSE:To obtain the subject glycyrrhetinic acid monoglucuronide by hydrolyzing glycyrrhizin using beta-glucuronidase having a substrate specificity and non- reactive with a glycoside bond in phenolphthalein-beta-D-glucuronide. CONSTITUTION:In the first production method, beta-glucuronidase invented in this invention is added to an aqueous glycyrrhizin solution of about 0.1-20wt.% and the resultant mixture is recommendably reacted at pH5.0-7.5 and 35-60 deg.C till attainment of the maximum yield. The enzymatic reaction can be stopped by heating the reaction solution at >=95 deg.C. In the second production method, a microorganism capable of producing beta-glucuronidase in this invention, e.g. Cryptococcus magnus MG-27 is cultured in a glycyrrhizin-containing medium and the enzyme produced from the cell body is acted on glycyrrhizin in the medium to produce the objective glycyrrhetinic acid monoglucuronide. The concentration of glycyrrhizin is suitably about 0.01-20wt.%.
Patent JP-H05294514-A (JP)
Title: Double feeding and jamming detection device for automatic paper sheet feeding device
Inventor: TAKAHASHI YUTAKA
IPC: B65H7/06
Filed: 1992-04-17
Abstract: PURPOSE:To provide a double feeding and jamming detection device for automatic paper sheet feeding device capable of detecting double feeding surely and also detecting jamming at the same time as double feeding, even when paper sheets of which transmissivity varies and document are fed and also even when two sheets of paper overlapped completely are fed. CONSTITUTION:The number of paper sheets n delivered from a hopper and the number of paper sheets m entering a stacker are monitored, variations in weight DELTAX and DELTAY of the hopper and the stacker during that while are obtained, a difference (DELTAX-DELTAY) of them is compared with (n-m) a. Here, when (DELTAX-DELTAY)-(n-m) a is negative, feeding is judged to be double feeding and, when it is positive, it is judged to be jamming.
Patent JP-H07309597-A (JP)
Title: Wedge lift
Inventor: NOJIMA KOZO
IPC: B66F7/06
Filed: 1994-05-13
Abstract: PURPOSE:To raise and lower a power source for the smaller output in comparison with that in the conventional, by pushing up an arm supporting shaft by shifting the arm supporting shaft upwardly and relatively on the incoined surface of a positioning member and raising an elevator board. CONSTITUTION:During the shift of an X plate 310 in the rightward direction on the figure, the turning part 211 of an arm supporting shaft 210 shifts relatively over along the inclined surface 321 of a positioning member 320 through revolution. Accordingly, the arm supporting shaft 210 is pushed up by the positioning member 320, and the arm supporting shaft 210 rises. Then, the first arm 221a and other first arms 211b swing around the axis line of the first shaft 223, and the rollers installed on the other end of the first arm 221a and the other end of the first arm 221b slide within a prescribed range, making contact with the undersurface of an elevator board. Accordingly, also the elevator board is raised through the rise of the arm supporting shaft 210 and the swing of each arm.
Patent JP-H02304857-A (JP)
Title: Short arc type high pressure mercury vapor lamp
Inventor: OKUBO KEISUKE
IPC: H01J61/073
Filed: 1989-05-19
Abstract: PURPOSE:To prevent blacking of a tube wall and lengthen the life of the lamp by lighting up the lamp under such a condition that a sum of vapor pressure of mercury and pressure of rare gas is more than 8 atm and a discharge current is more than 20A at a stationary lighting, to thereby control a temperature rise of a cathode. CONSTITUTION:At the time of stationary lighting, a discharge current can be set at more than 20A by setting such a condition that a sum of vapor pressure of mercury and pressure of rare gas in a light emitting tube 10 becomes more than 8atm and the size of a cathode 20 and a anode 30 are preferably set. The cathode 20 is made of, e.g. treated tungsten, and on at least one part of the external surface excluding its tip, a sintered layer of powder with a heat radiation coefficient higher than tungsten is formed. The heat radiation of the cathode 20 is promoted by the sintered portion and the radiating area of the cathode increase. By these synergetic effect, it is possible to sufficiently control a temperature rise of the cathode at the stationary lighting. Thereby, it is possible to fully control consumption of the cathode, and prevent blacking of the tube wall and also lengthen the life.
Patent JP-S615418-A (JP)
Title: Thin film magnetic recording medium
Inventor: BABA KENICHI
IPC: G11B5/64
Filed: 1984-06-19
Abstract: PURPOSE:To obtain a recording medium having an excellent electromagnetic conversion characteristic and durability by forming uniformly a metallic underlying layer with high adhesive strength onto a non-magnetic base by introduction of a gaseous org. metallic monomer of the metal which expands in volume in the stage of solidifying and plasma polymn. and providing a thin magnetic metallic film thereon. CONSTITUTION:The org. metallic compd. of the metal such as (CH3)3Bi which expands in volume in the stage of solidifying is mixed with the discharge plasma of a carrier gas such as Ar or He and a plasma-polyerized film is formed on the org. high-polymer base such as polyimide film or the non-magnetic base such as metallic substrate having an oxidized surface. The uniform underlying layer having the high adhesive strength is thus formed on the base. The magnetic metal (alloy) such as Fe, Co or Ni is formed on such underlying layer by a vacuum deposition or sputtering method. The magnetic recording medium which has good contact with a magnetic head and excellent durability and is suitable for high-density recording is thus obtd.
Patent JP-H10318860-A (JP)
Title: Driving unit for power-assisted bicycle
Inventor: SONOBE HIROYUKI
IPC: G01L3/14
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to be equipped with a torque detector simply and in a compact manner while a smooth power transmission characteristic is being ensured by a method wherein a torque which acts on a pedal crankshaft is detected by the torque detector. SOLUTION: A torque detector 10 is installed inside a casing 3, and a transmission torque is detected by a torque detecting element 10a on the basis of a relative displacement generated according to the power transmission of a pedaling torque between the casing 3 and a ring-shaped carrier 8. In addition, an input chain sprocket 12 which is coaxial with an output shaft 6 is shaft- supported by the output shaft 6 via respective bearings 66, 66 and a unidirectional clutch. The rotation of a motor 15 which is attached to a body frame 20 separately from the torque detector 10 is decelerated by a reduction gear 16 coupled to the motor 15, and it is transmitted to the input chain sprocket 12 via an output chain sprocket 17 and a chain 18.
Patent JP-2000312994-A (JP)
Title: Volume reduction device of container
Inventor: MATSUSHITA KUNIO
IPC: B30B9/32
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent fracture of parts such as an activated body and a container receiving body generated due to weight of an insertion bottle which the container receiving body receives so as to obtain high reliability by installing a shock absorbing means which absorbs a force of an acting means against the container receiving body when the acting means moves accompanied by an approaching action of a pair of compression bodies. SOLUTION: A shock absorbing means 55 is combined with a container receiving body 54. If weight of a bottle P applied on a receiving part 54a is less than a first weight but more than a second weight, when a cam 56 moves forward accompanied by approach of a movable compression body 52 to a fixed compression body 51, each acted body pin 83 ascends along a groove 57 inner part and a cam part 58 so that the container receiving body 54 rotates around a pivot 78. Then, the receiving part 54a is retreated downwards from the space between the compression bodies 51 and 52 and the pin 83 is escaped. If the weight of the bottle P is between the first weight and the second weight, the bottom end of the cam 56 is brought into contact with the pin 83. Furthermore, the pin 83 is pushed and an arm member 81 rotates around the pivot 78 against a spring force of a tensile coil spring 82, so as to escape the pin 83 from the cam 56.
Patent JP-H02295921-A (JP)
Title: Recovery of myelocytes by using synthetic induction agent for colony stimulation fac- tor (csf)
Inventor: BERONIKA EMU RASUZARAAMARON
IPC: C07C317/32
Filed: 1989-05-19
Abstract: PURPOSE: To enhance recovery of bone marrow cell in warm-blooded animals, by using a specific N-substituted phenyl-thio, sulfinyl or sulfonyl-aniline as a synthetic colony stimulating factor(CSF) inducer. CONSTITUTION: A therapeutically effective amount of a compound of formula I (R1 is H, F, Cl, Br, NO2 , a 1-3C alkoxy or a group of formula II; R2 is H or Cl; R3 is CH2 CN, COCH2 NH2 , COCH2 NHCH3 , COCH2 Cl, COCH2 CH2 Cl, a group of formula III or COR; R is a 1-4C alkyl; Z is S, SO or SO2 ; with the proviso that one of R1 and R2 is H and the other is a group except H) or its pharmaceutically permissible salt is administered to a warm-blooded animal to enhance recovery of bone marrow cell, in a warm-blooded animal requiring enhancement of recovery of bone marrow cell. The compound or its salt is more orally effective than the colony stimulating factor of a recombinant and has merits of extremely low manufacturing cost and extreme stability.
Patent JP-H1061663-A (JP)
Title: Rotary assembly for supporting rotor of vacuum pump
Inventor: CASARO FAUSTO
IPC: F16C19/08
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of a bearing due to gas by holding a rotary support means on a support journal with a blocking sleeve collar. SOLUTION: An assembly comprises a journal member 1, and bearings 4, 5 enveloped by a rotary hollow shaft 2 which is rotatably fixed to a base 13 of a pump body, and has a rotor 3 fixed thereto and a cylindrical inner cavity 14. The bearings 4, 5 are supported on the respective sides of sleeve collars 6, 7 and in desired positions on a support journal on the side of a sleeve 8. The sleeve 8 is used for making the journal member 1 strong and rigid, and shaft limiting rings 9, 0 in the annular grooves 11, 12 prevent the hollow shaft 2 from slipping off from the journal member 1. In this arrangement, the assembly is accomodated in a rotor shaft, so that the assembly is separated from a pump zone where exhaust gas flows to be protected from gas erosion.
Patent JP-H1067260-A (JP)
Title: Instrument panel for automobile
Inventor: EILEMANN ANDREAS DR
IPC: B60K37/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To form an air duct inside an instrument panel simply in any shape by arranging sound insulation layers in a plurality of layers by placing them side by side mutually and providing holes and/or a recessed part and/or a knotched section, respectively, to constitute at least one air duct which is extended in the three- dimensional direction. SOLUTION: An internal space of an instrument panel is filled by a plurality of horizontal sound insulation layers 30. The sound insulation layer 30 is made of a sound insulation material. Two uppermost sound insulation layers 30 have a hole 32 or a hole 33, respectively, and the sound insulation layers 30 are arranged in one straight line with holes 32, 33 substantial and are overlapped. The holes 32, 33 have a fan shape. The second uppermost sound insulation layer 30 has a wedge-shaped recessed part 34 on a lower face thereof, and the transition of the recessed part agrees with the transition of the knotched section 35 of adjacent sound insulation layer 30 which is continuous downward. The knotched section 35 has the same angular transition as a knotched section 36 of which cross sectional face is expanded downward in a shape of wedge and which is continuous downward.  The other sound insulation layer 30 which is continuous downward has a recessed part 37, and the sound insulation layers 30 are assembled to form an air duct.
Patent JP-H05328497-A (JP)
Title: Ultrasonic wave transmitter/receiver
Inventor: ODA MASAHARU
IPC: H04R17/10
Filed: 1992-05-18
Abstract: PURPOSE:To provide an ultrasonic wave transmitter/receiver which can reduce the assembling labor, time and the cost, and can improve the assembling efficiency. CONSTITUTION:Each terminal pin 10 is made of a metallic plate, and a flat plate part 11 is formed at the upper end part of each pin 10. The part 11 spreads toward the thickness direction and the outer fringe surface of a base 4. Furthermore an outer fringe part 11a of the plate 11 is projected toward the inner fringe surface of a case 5 from the outer fringe surface of the base 4. Then a guiding part 12 is formed on the inner fringe surface of the case 5 and guides the part 11a in the thickness direction of the base 4.
Patent JP-S5350623-A (JP)
Title: Electronic computer
Inventor: KINOSHITA TSUNEO
IPC: G11C29/00
Filed: 1976-10-20
Abstract: PURPOSE: To perform the memory protect to the memory cells not to be initialized, by executing the microprogram together with the application of power supply, and by making normal control after initializing the content of volative memory cells of the main memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5551686-A (JP)
Title: Heat insulating wall of hatch of cargo ship
Inventor: FUKUTANI MITSUO
IPC: E04B1/76
Filed: 1978-10-11
Abstract: PURPOSE: To facilitate fitting work and simplify the structure of the heat insulating wall of freezing cargo hatch by fitting aggregates having T-figure shaped face plate, on the outer plate of a ship, and fixing longitudinal joists having trapezoidal form in section by bolts on the surface plate at the top end, and inserting heat insulating panels at the same time with the longitudinal joists.  
     CONSTITUTION: A T-figure shaped ship body constituting aggregagte 1 is welded onto the ship body outer plate 9, and a face plate 2 is installed at the top end. On the face plate 2, bolts 5 are fixed to fix wooden longitudinal joist 3. The shape of the section of the longitudinal joist 3 is constituted in trapezoid form, and installed on the face plate 2. In cooperation with the contiguous longitudinal joist 3, a heat insulating and inner lining plate 4 having aluminium plate covered with hard urethane foam is fixed. Between each T-figure shaped aggregate 1, a heat insulating material 13 such as glass wool is filled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62278932-A (JP)
Inventor: OGAWA MASAHARU
IPC: A21B2/00
Filed: 1986-05-29
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-H07328021-A (JP)
Title: Guiding tool for medical needle with suture
Inventor: OTSUKA TADASHI
IPC: A61B17/04
Filed: 1994-06-07
Abstract: PURPOSE:To suture an incision portion to be sutured at a certain depth position from the surface when suturing the incision portion. CONSTITUTION:A needle 1 is curvedly formed at the preset curvature, and a suture 2 is fitted to a rear end section 1b. Guide sections (grooves) 3a, 4a having nearly the same curvature as that of the needle 1 and prescribed circular arc length are formed on guiding members 3, 4. Rollers 5 are disposed at positions facing the groove 3a, 4a. When the needle 1 holding the suture 2 is fitted in the groove 3a and driven and moved by the roller 5, for example, the needle 1 is exposed from faces 3b, 4b on the constant circumference and moved to the groove 4a side. When the faces 3b, 4b are brought into contact with the surface of a portion to be sutured, the portion can be sutured at a certain depth position by the needle 1.
Patent JP-S5350808-A (JP)
Title: Operation controller of tape recorder
Inventor: USUI YOSHIO
IPC: G11B15/02
Filed: 1976-10-20
Abstract: PURPOSE: To obtain such device that when a rewinding button is pressed during playback operation rewinding takes place and when tape end is reached the playback state is again set. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09308261-A (JP)
Title: Over-current protection circuit
Inventor: ITO HAJIME
IPC: H02H7/20
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To hold a switching element in the off-state by judging an irregular short circuit of the feeding path from the operating condition (operation frequency) of over-current protection. SOLUTION: This circuit protects, when a comparator 26 detects an over- current, transistors Tr1, Tr3 from over-current, by outputting a power feeding cutoff signal Sc only for the preset period from an RS flip-flop 28 to forcibly turn off the transistors Tr1, Tr3. In this case, when the RS flip-flop 28 outputs the power feeding cutoff signal Sc, the subsequent elapsed time is metered by an operation frequency monitoring timer 32. When the elapsed time reaches the preset monitoring time, the transistors Tr1 to Tr4 are held in the off-state. Meanwhile, the RS flip-flop 28 stops outputting the power feeding cutoff signal Sc, the elapsed time until output of the next power feeding cutoff signal Sc is metered with an operation frequency monitoring canceling timer 30 and when such elapsed time reaches the canceling time, the operation frequency monitoring timer 32 is reset.
Patent JP-H08321084-A (JP)
Title: Tracking method on recording medium
Inventor: TSUJIOKA TSUYOSHI
IPC: G11B7/09
Filed: 1995-05-24
Abstract: PURPOSE: To accurately perform position control in the track widthwise direction and to accurately perform reproducing or recording in a scanning type probe memory technique. CONSTITUTION: Probes 11 and 16 for tracking are provided to be adjacent to probes 12-15 for recording or reproducing. The probes 12-15 for recording or reproducing are controlled in position in the track widthwise direction by a tracking error signal to be detected by the probes 11 and 16 for tracking.
Patent JP-S6355484-A (JP)
Title: Ultrasonic distance sensor
Inventor: ITO TOSHIJI
IPC: G01S7/52
Filed: 1986-05-29
Abstract: PURPOSE:To exactly detect a distance by stopping the first time function by synchronizing with becoming a low decided value of a reflected wave intensity, advancing the second time function, and stopping the advance of the second time function by synchronizing with becoming a high decided value. CONSTITUTION:An ultrasonic signal of a prescribed frequency is oscillated from a transmitter T by being controlled by a transmission controlling circuit 1 and an ultrasonic pulse generator 2, and also, by a control of the circuit 1, as for a capacitor of a reflected wave intensity correcting circuit 7, the potential rises in accordance with the first primary time function having a prescribed gradient. Subsequently, an ultrasonic wave from the transmitter T is reflected by an object to be detected (m), received R and detected 5, and a receiving signal is detected. In this state, in a waveform shaping device 6, rectangular pulses P1, P2 are formed by a low discriminated value l1, and a high discriminated value l2. By following up a rise of the pulses P1, P2, a command signal is sent to the circuit 7 from the shaping device 6, and based on the second primary time function, the potential of the capacitor falls and discharge is stopped, the potential of a stop value is detected 8, and by the value of this potential, a distance to the object to be detected (m) is detected.
Patent JP-H036426-A (JP)
Title: Device and method of automatically measuring sound power discharged from noise source
Inventor: MAAKU BII SAZAARANDO
IPC: G01H3/00
Filed: 1990-05-15
Abstract: PURPOSE: To eliminate the costly and unnecessary interaction of man and shorten noise measurement time by collecting and processing acoustic measurement data at the same location. CONSTITUTION: A microprocessor 17 emits continuous signal concerning the rotation position and moving direction of an arc shape boom 9. Supposing the radius of wheel 11a of a support body 11 is X and the distance from a rotary shaft 2 to 11 is Y, the distance which the support body 11 moves along with the measuring path of 360 degrees is 2πXn (n is the rotation number of the wheel 11a). Similarly the rotation angle of the boom 9 is 2πxXn/Y radian. The rotational movement around a symmetrical axis 2 of the boom 9 is 360Xn/Y degrees and so the angular position of the boom 9 can be calculated with the processor 17. By multiplying the teeth number per rotation of the wheel 11a by pulse number received by the processor, the rotation number n of the wheel 11a is obtained. By knowing n, the processor 17 can calculate the rotational position of the boom 9 from 360Xn/Y.  In this manner, cost reduction and shortening of measurement time can be attained.
Patent JP-H07330272-A (JP)
Title: Inlet guard for escalator and mobile sidewalk
Inventor: NOZAWA YOSHIHIRO
IPC: B66B27/00
Filed: 1994-06-07
Abstract: PURPOSE:To prevent passengers on an escalator from being jolted preliminarily to improve safety in the case of an accident of a foreign body invading between a mobile handrail and an inlet guard, or an action of an emergency stop switch to stop the escalator suddenly. CONSTITUTION:An inlet guard 11 which is detachable is provided before a conventional inlet guard 12, so the detachable inlet guard 11 drops before a foreign body caught at the inlet guard 11 invades to the depth, with an alarm buzzer operated simultaneously, thereby stoppage of an escalator is informed to passengers preliminarily.
Patent JP-H08319723-A (JP)
Title: Floor protective sheet
Inventor: MATSUMURA SHIGENOBU
IPC: E04G21/30
Filed: 1995-05-25
Abstract: PURPOSE: To prevent water or foreign matters from entering a floor surface, and to safely achieve the work by providing a synthetic resin film strip-shaped flat part of the prescribed width on one end part along the longitudinal direction of the surface of a synthetic resin film and a synthetic resin film rugged part shape to other whole parts. CONSTITUTION: An adhesive agent layer 4 is provided on the whole surface of a synthetic resin film so as to be laminated on a releasing sheet. A synthetic resin film strip-shaped flat part of 1-10cm in width is provided on at least one end part along the longitudinal direction of the surface of the synthetic resin film. A synthetic resin film rugged part is provided on the other whole parts. A floor surface protective sheet 11-1 where the releasing sheet is peeled from the synthetic resin film is attached to a floor panel surface 7. The back surface of the synthetic resin film rugged part of a second floor surface protective sheet 11-2 is laminated thereon and attached thereto. The whole part of the rest is attached to the floor panel surface 7. Rain during the construction of a house or liquid substance can be prevented from entering the floor panel surface or the floor material.