baber/WOPTO huggingface dataset:
Patent JP-H1010825-A (JP)
Title: Color electrophotographic device and image composing and transferring part used therefor
Inventor: YAMAMOTO HAJIME
IPC: G03G15/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To form a full-color image without damaging a photoreceptor by providing one part of the outside circumferential part of an image synthetic transfer part with a recessed part so that the photoreceptor is not brought into contact with the image synthetic transfer part. SOLUTION: The recessed part 16 is formed at one part of a transfer drum 14 and the outside circumferential length of the recessed part 16 is set to be at least longer than a distance between a position where the organic photoreceptor 4 is started to be brought into contact with the outside circumferential part of the drum 14 and the position of the photoreceptor 4 arranged at an image forming position 13. Since the recessed part 16 is confronted with the position 13 when an image forming unit group 3 is rotated and moved, the photoreceptor 4 and the drum 14 do not collide with each other. Besides, since the outside circumferential length of the recessed part 16 is set to be at least longer than 3 distance that the drum 14 is rotated and moved while the photoreceptor 4 arranged at the position 13 arrives at a prescribed rotational speed from a still state, the photoreceptor 4 is not brought into contact with the drum 14 until it arrives at the prescribed rotational speed.
Patent JP-H0719603-A (JP)
Title: Gas fan heater equipped with floor heating function
Inventor: OSAWA NORIO
IPC: F24H6/00
Filed: 1993-06-30
Abstract: PURPOSE:To operate a gas fan heater without permitting water in a heat exchanger to be boiled even only with hot air heating by providing the heat exchanger between a combustion chamber and an air fan both disposed on a combustion gas passage and further providing a room air intake port on the suction side of the air fan. CONSTITUTION:A combustion chamber 7 is disposed on the right side of a reserve tank 3 in an external casing 2 and a burner 11 is provided in the combustion chamber 7. A heat exchanger 9 is provided at the lower portion of the combustion chamber 7 and an air fan 10 is disposed at the lower portion of the heat exchanger 9. There is further provided a room air intake port 8 on the suction side of the air fan 10 for directly taking in room air. Hereby, the heat exchanger 9 is prevented from being resistance upon blowing off hot air, so that any noise upon heating is prevented from becoming larger and any external appearance trouble is previously prevented from being produced.
Patent JP-H1062439-A (JP)
Title: Optical speedometer probe
Inventor: GALTIER FREDERIC
IPC: G01P5/22
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To extract a speed parameter by a predetermined analyzing means by providing a means illuminating a measuring vol. through which particles performing relative motion with respect to a probe pass and an optical detection means generating an electric signal in response to the passage of particles through the illuminated measuring vol. SOLUTION: The laser beam from a laser beam source 1 is divided into parallel beams L1, L2 by a predetermined optical system containing a laser beam splitter 3 to be guided to the measuring vol. MV of the outside of an airplane and these beams are rearwardly scattered by constitutional particles of the aerosol flowing through the measuring vol. MV to be returned as laser beam RL and this laser beam is detected by a photodetector 7 to be outputted to a signal processing means 8. By the operation of a means converting an electric signal converted to a digital signal to a complex signal by Hilbert filter conversion, a means setting the auto-correlation function of the electric signal by fast Fourier transform and a means estimating a speed from the calculation of the autocorrelation function, data showing the speed of particles in the measuring vol.  MV of the outside, that is, the speed of an airplane is extracted.
Patent JP-S6221877-A (JP)
Title: Production of expanded composite material
Inventor: NAKAZAWA TAKAO
IPC: B32B5/18
Filed: 1985-07-22
Abstract: PURPOSE:To obtain a beautiful expanded composite material efficiently with a minimum amount of a plastisol, by gelatinizing an expanded plastisol applied to a base material at a specific temperature while heating, applying a plastisol containing no foaming agent thereto and forming a smooth surface layer while heating. CONSTITUTION:A sol prepared by mechanically expanding a plastisol containing 0.1-20pts.wt. chemical foaming agent, e.g. azocarbonamide, in 100pts.wt. vinyl chloride paste, etc., is applied to a base material consisting of natural, synthetic, glass fibers, etc., constituting an expanded composite material, and gelatinized by heating at a temperature within the decomposition temperature or below of the above-mentioned foaming agent and the gelling temperature or above of the above-mentioned sol. A plastisol containing no chemical foaming agent (same plastisol as the above-mentioned resin) is applied to the surface thereof and heated at a temperature above the decomposition temperature of the chemical foaming agent to form a smooth surface layer and give the aimed expanded composite material, rich in aesthetic sense and having high commodity value. The resultant composite material is suitable for flooring materials, wall materials, etc.
Patent JP-S647949-A (JP)
Title: Adsorptive and desorptive device of oxygen
Inventor: KAWAMURA JUNICHI
IPC: B01J20/28
Filed: 1987-06-29
Abstract: PURPOSE:To quickly adsorb and desorb oxygen by independently making salcomine to a molded form or making salcomine blended with a binder to the molded form and providing many molded forms to the inside of a closed vessel. CONSTITUTION:Salcomine used as a carrier of oxygen is independently compressed and molded or made to a stable molded form 2 which is added with heat resistant polytetrafluoroethylene as a binder. An adsorptive and desorptive chamber 1 of oxygen is constituted by arranging many molded forms 2 to the inside of a closed vessel. By such a way, heating efficiency is drastically improved and oxygen can be quickly adsorbed and desorbed. Furthermore since large amounts of salcomine can be compactly fitted, the device having adsorption and desorption processing capacity for oxygen of large volume can be miniaturized and is excellent in economicity.
Patent JP-H10107604-A (JP)
Title: Integrated circuit device with open collector transistor configured to be npn transistor
Inventor: KOCH ANTON
IPC: H03K17/082
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide the integrated circuit device having an open collector transistor(TR) whose characteristic against parasitic effect is improve and which is simply manufactured. SOLUTION: A collector of an open collector TR T0 is connected to an open collector output terminal A via a low collector resistor RO and connects to an ground terminal M via a parasitic diode D whose polarity is cut off when an output voltage UA is positive. An emitter of the TR T0 connects to the ground terminal M and its base connects to a base current source QB. When the output voltage UA is lower than a negative threshold voltage, the TR T0 is switched into an inverting conduction state by a base current IB and a voltage UR to cause the parasitic diode D to be cut-off is produced by the collector resistor RO.
Patent JP-H057572-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: SEO IKUJI
IPC: G01R33/48
Filed: 1991-07-02
Abstract: PURPOSE:To provide a magnetic resonance imaging apparatus which can measure a fast blood stream speed. CONSTITUTION:This apparatus includes a pulse sequence which comprises a first selective excitation process ST11, a first flow encoding process STf1 for generating a first flow encoding gradient magnetic field pulse GFEA, a first data collection process ST21, a second selective excitation process ST12, a second low encoding process STf2 to generate a second flow encoding gradient magnetic field GFE differing from the first flow encoding gradient magnetic field pulse GFEB and a second data collection process ST22.
Patent JP-H0838956-A (JP)
Title: Burst disk pressure release assembly for coating material pump
Inventor: PIITAA ERU FURANKU
IPC: B05B7/24
Filed: 1995-06-28
Abstract: PURPOSE: To provide a pressure relief valve which can be manufactured with certainty and relative efficiency, has a comparatively simple structure and can protect pump appliances and operators in case of overpressure. CONSTITUTION: A pressure relief assembly is used at a paint pump having a pressurizing chamber and a pressure relief port extending from the pressurizing chamber to atmosphere. The pressure relief assembly is provided with an inlet end and an exit end which are formed so as to be detachably attached to the paint pump and are formed so as to be fluid-communicated with the pressure relief port when attached to the paint pump. Further, a mounting member 50, which has a relief passage extending between the inlet end and the exit end, and a rupture pad, which is formed so as to be detachably mounted by the mounting member within a range of the paint pump and forms a seal capable of being raptured between the pressure relief port and the atmosphere, are provided.
Patent JP-H0452547-A (JP)
Title: Cleaning method of liquid sensitometry apparatus
Inventor: KATO AKIRA
IPC: G01N21/15
Filed: 1990-06-20
Abstract: PURPOSE:To maintain the measuring accuracy by effectively removing dirt with use of a chromic acid mixture or a cleaning liquid including tionic compound. CONSTITUTION:In repeating measurements according to sensitometry with using liquid silver halide emulsion, a flow cell and the like are turned dirty by the silver halide emulsion and a mixture of silver halide and developing solution, and therefore cleaning is required for every measurement to maintain the accuracy. In a general cleaning method, however, it takes a deal of time and labor for sufficient cleaning. Since the cause for the dirt is silver and organic substance, the dirt can be effectively cleaned with a chromic acid mixture or a cleaning liquid including tionic compound of silver halide solvent. In this manner, measuring errors are reduced, and reproducibility is enhanced.
Patent JP-2002241398-A (JP)
Title: New canine cytokine protein
Inventor: IMAMURA TAKAYUKI
IPC: C07K16/24
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a new canine cytokine protein which has an activity for reinforcing the cell-damaging activity of canine cell-damaging T lymphoid cells and is useful as a medicine for treating canine viral diseases. SOLUTION: This new canine cytokine protein has an activity for reinforcing the cell-damaging activity of canine cell-damaging T lymphoid cells and comprises two kinds of mutually different polypeptides. A DNA sequence encoding the protein, and a recombinant DNA for expressing the same. An expression vector containing the recombinant DNA. A transformant transformed with the expression vector. A method for producing the protein comprises culturing the transformant. An antibody against the protein. A medicine for treating canine viral diseases contains the antibody or the protein as a main ingredient.
Patent JP-S5786598-A (JP)
Title: Refrigerating device
Inventor: TERASAKI MASATOSHI
IPC: F04D29/10
Filed: 1980-11-19
Abstract: PURPOSE: To lower the pressure on a gas side than the pressure on the back side of an impeller at a starting time and prevent ondesirable entry of oil, by arranging a solenoid switching valve which opens at a starting time and closes during steady running, on the way of a balancing piping connecting a mechanical seal side chamber to the intake side of a centrifugal impeller.  
     CONSTITUTION: A gas balancing pipe 17 is arranged from a mechanical seal side A to the intake side of a centrifugal impeller 4, and a solenoid switching valve 16 opening at a starting time and closing the time of steady running on the midway of the pipe 17. Thereby, the oil leaking through the mechanical seal 6 is restrained to enter the side of the centrifugal impeller 4, by lowering the pressure on a gas side A than the pressure on the back side of the centrifugal impeller 4 by the solenoid switching valve 16 opened at the time of starting a turbocompressor 3. As the result, vndesirable entry of oil occurring at starting can be prevented. On the other hand, during steady running, the mixing of oil mist in refrigerant gas through the balancing piping 17 is restrained, by making the solenoid switching valve 16 closed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5591214-A (JP)
Title: Rise time control circuit for amplifier
Inventor: FURUKAWA ISOKAZU
IPC: H03F1/30
Filed: 1978-12-29
Abstract: PURPOSE:To improve the rise by installing the circuit which charges the decoupling capacitor. CONSTITUTION:Potential E2 at middle point M between voltage division resistances 12 and 13 is set lower than steady active voltage EC of front-step amplifier 2 and higher than action start voltage E0 each. With the make of power switch 11, the charging is given to decoupling capacitor 7 from point M of the voltage division resistances and through diode 14. The circuit can secure the operating state quickly since the time constant is shorter than the charging given through decoupling resistance 8. At the same time, no reverse current flows at the normal state due to diode 14 thus to secure the steady state.
Patent JP-H0452110-A (JP)
Title: Production of two-layer molding made of thermoplastic synthetic resin
Inventor: KIYOHARA SHINKICHI
IPC: B29C41/22
Filed: 1990-06-20
Abstract: PURPOSE:To produce a two-layer molded form which has stable interlaminar bonding strength irrespective of superiority or inferiority of compatibility in one stage by mixing thermoplastic synthetic resin powder for an external layer having fine particle size with thermoplastic synthetic resin powder for an inner layer having coarse particle size and filling this mixture into a mold and heating this mold while performing angular displacement of the mold around two axes. CONSTITUTION:A mold 1 is arranged in a heating furnace 5 so that both angular displacement around the axes 2a, 2b and angular displacement around the axes 4a, 4b orthogonal to these axes 2a, 2b are enabled. Thermoplastic synthetic resin powder for an inner layer having coarse particle size of at least 3 mesh and smaller than 30 mesh and thermoplastic synthetic resin powder for an external layer having fine particle size of at least 30 mesh are filled into a mold 1 in a mixed state. While heating the mold 1 by a burner 6, angular displacement is performed around two axes for the mold 1 and both synthetic resins are melted. Thereby both an external layer Mo melt-stuck on the inner face of the mold 1 and an inner layer Ml melt-stuck on the inner face of this external layer part Mo are formed to the inside of the mold 1 in a state wherein the interlaminar interfaces are mutually complicated. The twolayer molding M is obtained by cooling and solidifying both layer parts.
Patent JP-H0452450-A (JP)
Title: Controlling method for air-conditioner
Inventor: KAWASHIMA HIDEJI
IPC: F24F11/04
Filed: 1990-06-20
Abstract: PURPOSE:To prevent the decrease of blowoff air-capacity even if a draft resistance is varied by a guide plate for air-flow, by a method wherein the rotating speed of a cross-flow fan is detected and this detected signal feeds back to phase control and the rotating speed is set as a desired value, and the position of the guide plate is also detected, and the rotating speed set is compensated corresponding to the position. CONSTITUTION:In the case where the operation of an indoor fan is set as a 'strong' air-flow during the operation of an air-conditioner, when a guide plate 5 for the air-flow is turned to the position almost in horizontal direction, the rotating speed of the fan is set by a control part 7 for setting the rotating speed, for example, at the 'strong' air-flow, the normal speed of 1200rpm is set as it is since a draft resistance at a blowoff opening 4 is small, and a motor 1 is controlled so as to be driven at the set rotating speed. After that, when the guide plate 5 is obliquely turned to the position at the inclination of about 45 deg., the rotating speed of the fan is compensated at 1210 rpm by the control part 7 since the draft resistance is larger than that of the guide plate almost in horizontal direction, and the motor 1 is controlled so as to be driven at the compensated rotating speed.
Patent JP-H11351288-A (JP)
Title: Drum brake device
Inventor: ASAI SEIJI
IPC: F16D51/14
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a drum brake device capable of improving the braking effect and the pedal feeling. SOLUTION: A pivot lever 14 is supported by a pivot-like anchor 11, a projecting part formed in either a shoe web 5 of a brake shoe 3 or the pivot lever 14 is fitted in a long hole 5c provided along the circumferential direction of the brake drum in the other member of the shoe web 4 of the brake shoe 3 or the pivot lever 14, and the brake shoe 3 is pivotably supported in a turnable manner relative to the pivot lever 14, and in a movable manner in the circumferential direction of the brake drum.
Patent JP-H0838504-A (JP)
Title: Interconnecting device and holder for spine
Inventor: AREKUSANDORE EMU DEINERO
IPC: A61B17/58
Filed: 1995-06-28
Abstract: PURPOSE: To provide a low profile lateral connector without undesirable influence on body tissue. CONSTITUTION: This device for mutually connecting a pair of longitudinal members 10 connectable to a vertebra V of the vertebral column C has first and second connector members 34 connectable with the longitudinal members and a rod 36 extendable laterally to the longitudinal members between the first and second members. The first connector member has a hollow to store the rod and a fixing screw to crank the rod in the hollow. The first connector member has an opening capable of passing a fastener 14 to connect one longitudinal member to the vertebral colunm.
Patent JP-H066767-A (JP)
Title: Character broadcasting display system
Inventor: HASHIGUCHI KOTA
IPC: H04N7/08
Filed: 1992-06-22
Abstract: PURPOSE:To extract character broadcasting signals and to display the extracted signals like a scroll on a display part (such as an electric display board constituted of LEDs) constituted of an aligned display. CONSTITUTION:A tuner part 1 demodulates a television broadcasting signal or the like to a composite video signal, a character extracting part 2 extracts a character broadcasting signal, an error correcting part 3 corrects an error and a memory part 4 records the corrected result. The record of the memory part is read out through the control part 11, a decoding part 5 decodes the read data to a required character signal a character processing part 7 rearranges in the order of display the character signals A judged to be displayed on a display part 10 by a character judging part 6 and records the rearranged result in a storage part 8. A display control part 9 reads out the character signals recorded in the storage part 8 in the order of display, transfers the read content to a display part 10 to display characters like a scroll.
Patent JP-H06212-A (JP)
Title: Liquid transfusion vessel
Inventor: NAKAIZUMI MASAHIRO
IPC: A61J1/05
Filed: 1992-06-22
Abstract: PURPOSE:To provide a liquid transfusion vessel with which necessary flexible vessel can be used upon being separated from the other part when service takes place as a transfusion liquid and non-combustive portion such as a drug container is, after the service is ended, separated from the combustible portion and is easily disposed of as waste. CONSTITUTION:The mouth 11 of a flexible vessel 1 containing a solution is coupled by a tube 4 with the mouth 23 of a cylindrical vessel 2 accommodating a drug container 3. The bottom 22 of the cylindrical vessel 2 is provided with a spiral guide groove at the peripheral wall surface of the vessel body 21 and another guide groove which is coupled with the final point of the spiral groove and is left open to the bottom, and fit-in is accomplished by fitting projection provided on the peripheral wall of the bottom part 22 in the spiral guide groove. A plug 6 which can be unplugged by folding, etc., is encapsulated in a coupling pipe 5, and a hollow piercing needle 7 is installed with its sharp point directed to the plug seal part of the drug container 3.
Patent JP-H0453771-A (JP)
Title: Sheet guiding mechanism for printer
Inventor: MIZUTANI MINORU
IPC: B41J13/10
Filed: 1990-06-22
Abstract: PURPOSE:To ensure that a sheet guide mechanism is low-priced and can contribute to miniaturization, and at the same time, is capable of increased throughput and printing data starting with the tip of a sheet as a sharply printed image by providing a sheet guide which moves following the movement of a printing head in a printing line direction. CONSTITUTION:If a printing command is output from a control part 50, a head driver 51 activates a printing head 12, and a motor driver 52 activates a spacing motor 53. A carriage 13 moves along a carriage shaft 14 with the help of the spacing motor 53. If the carriage 13 hits a boss part 35 of a sheet guide 41, the sheet guide 41 moves by pushing of the carriage 13. In this case, the tip of a claw part 45 of a latch part 42 travels on the sliding part 47 of a three- dimensional cam 46. Then the tip of the claw tart 45 travels near a part of the sliding part 47 and thus data is printed.
Patent JP-H084661-A (JP)
Title: Pump with pressure regulating valve
Inventor: KOBAYASHI KATSUYUKI
IPC: F04B53/10
Filed: 1994-06-22
Abstract: PURPOSE:To eliminate concerns such as impossible air venting due to normally circulatory connection for excess liquid, making an effective use of excess liquid from a pressure regulating valve in a piston pump. CONSTITUTION:A switching valve 74 performs switching between the first position for connecting the suction port 48 and the excess liquid port 66 of a piston pump respectively with a suction hose 80 and an excess liquid hose 82, and the second position for connecting the suction port 48 with both the suction hose 80 and the excess liquid port 66.
Patent JP-H0329467-A (JP)
Title: Picture signal processing unit
Inventor: MIYAOKA SEIJI
IPC: H04N1/40
Filed: 1989-06-26
Abstract: PURPOSE:To prevent deterioration in the quality of a picture signal to an intermediate white background by discriminating a white peak value of a picture signal outputted from an image sensor into plural grade levels and calculating a correction data and a picture signal selected according to the result of discrimination to apply shading correction. CONSTITUTION:When a white peak of a picture signal outputted from an image sensor 3 is included in white grade such as 100-80% and discriminated by a threshold level memory 11 being a white grade classification means and a comparison arithmetic section 12, the shading correction data for grade is corrected. Moreover, when the level is discriminated to be white grade of 80-60%, the shading correction data for grading is used. Thus, the shading correction is operated so as to arrange the read picture signal level to not only the standard white original whose level is 100% white level but also the intermediate tone white level. Thus, the picture signal with high quality without uneven background is obtained to various originals with different background white level.