baber/WOPTO huggingface dataset:
Patent JP-S6093237-A (JP)
Title: Heating apparatus
Inventor: TANAKA NAOKI
IPC: F24D7/00
Filed: 1983-10-27
Abstract: PURPOSE:To make it possible to maintain the heating calory without lowering the quantity of a heat medium to a condenser when the temperature of external air is low by providing a controller flowing the heat medium liquefied by a condenser from a liquid receiver to a heater and a flowpath sending a gas the pressure of which is reduced, within the liquid receiver to a compressor. CONSTITUTION:Steam of the heat medium generated within the heater 12 is fed to the condenser 2, and a part of the heat medium liquefied by the condenser 2 is passed from an opened first check valve 7 through an inlet flowpath 5 and accumulated in the liquid receiver 11. Upon this occasion, since the inner pressure of the liquid receiver 11 is lower than that of the heater 12, a second check valve 13 is closed, and there is no liquid flow through the second check valve 13. Simultaneously, since the gaseous phase portion of the liquid receiver 11 is connected to the low pressure portion of a heating main circulating path 8 through a throttle part 101 from a flowpath 100, the gas flowing from the flowpath 5 into the liquid receiver 11 simultaneously with the fluid of the heat medium to the heat receiver 11 is pressure-reduced and gradually introduced into the compressor 1. Accordingly, a part of the liquid of the heat medium from the condenser 2 is smoothly led to the liquid receiver 11.
Patent JP-H1029927-A (JP)
Title: Antiaging agent
Inventor: NAKAYAMA TAIICHI
IPC: A61K8/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To prepare an antiaging agent, comprising one or more extracts from specific plants as active ingredients, capable of manifesting promoting actions on the production of collagen and preventing skin from aging and useful especially as a promoter for the production of the collagen and a cosmetic for preventing the aging. SOLUTION: This antiaging agent comprises one or more selected from among extracts obtained from plants Sambiloto (botanical name: Andrographis panicurata) and Kemukus (botanical name: Piper cubeba) as active ingredients therein. The two species of plants grow in a dry grassland, a pasture, etc., of Indonesia. The amount of the blended extracts is 0.0005-20.0wt.% preferably 0.001-10.0wt.% expressed in terms of a dry substance in the total amount of a preparation for external use. The antiaging agent is capable of preventing the skin from aging and maintaining a state of the youthful and healthy skin. The antiaging agent can be used as a basic cosmetic, a makeup cosmetic, a toiletry product, etc.
Patent JP-H05199704-A (JP)
Title: Electric actuator motor
Inventor: KIYANGU CHIYUN
IPC: H02K37/02
Filed: 1992-07-30
Abstract: PURPOSE: To provide an actuator motor for controlling a plurality of link mechanisms by using a plurality of stators movable between stator parts, along with an electromagnetic means for moving the stator among a plurality of stator parts. CONSTITUTION: An actuator 5 has a plurality of laminated stator parts 14, 15, and 16, including each a plurality of stator magnetic poles, and rotors 11 and 12 with a laminated magnetic pole 21. The rotors 11 and 12 can be positioned between non-magnetic spacers and movable among the stator parts 14, 15, and 16. The rotors 11 and 12 are mounted by using a support ring 13, and an electromagnetic means 18 for moving the rotors 11 and 12 among the stator parts 14, 15 and 16 is provided. In addition, the actuator motor has a guiding means 51 for guiding the rotors 11 and 12 when the rotors 11 and 12 pass through the stator parts 14, 15 and 16. The laminated magnetic pole 21 included in the rotors 11 and 12 and a laminated magnetic pole 22 included in the stator parts 14, 15 and 16 have a flux path in a direction, in which these magnetic flux is not limited.
Patent JP-2001026639-A (JP)
Title: Polymerization catalyst and preparation process for polyester and polyester prepared using the catalyst
Inventor: NAKAJIMA TAKAHIRO
IPC: C08G63/83
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a polycondensation catalyst other than antimony compounds, a polyester prepared using the catalyst and a preparation process of a polyester. SOLUTION: In a preparation process of a polyester, a catalyst comprising at least one chosen from alkali metals and compounds thereof and at least one chosen from an aluminum carboxylate, an aluminum inorganic compound, an aluminum alkoxide, an alkyl aluminum and a partial hydrolysate thereof, is used as a polycondensation catalyst.
Patent JP-H0869127-A (JP)
Title: Electrophotographic negative polarity toner
Inventor: NOMURA MINORU
IPC: G03G9/087
Filed: 1994-08-29
Abstract: PURPOSE: To obtain a toner having electrostatic chargeability improved in the negative direction as an electrophotographic toner made of spherical fine particles of a colorant-contg. bonding resin. CONSTITUTION: Hydrophobic silica having 5 to 30nm average diameter of primary particles and/or hydrophobic silica having >30nm average diameter of primary particles is added to spherical fine particles contg. a colorant in a bonding resin contg. a resin convertible into an anionic resin self-dispersible in water by neutralization and the objective electrophotographic toner made of spherical fine particles of a colorant-contg. bonding resin and having electrostatic chargeability improved in the negative direction is obtd.
Patent JP-H0870522-A (JP)
Title: Electric connection box equipped with element operation confirmation window
Inventor: KURITA KAORU
IPC: H02G3/16
Filed: 1994-08-29
Abstract: PURPOSE: To provide an electric connection box equipped with an element operation confirmation window capable of easily confirming the operating conditions of a PTC element from the outside of the electric connection box having a built-in circuit arranged with a PTC element. CONSTITUTION: A detecting piece 7 having a temperature indicating material 9, which changes color by heating, is projected out from an electrode 5 of a PTC element 1, this detecting piece 7 is inserted to an element operation conformation window 10 opened in a case 2 of an electric connection box, and any color change on the temperature indicating material 9 attached to the detecting piece 7 can be confirmed by visually looking at the element operation confirmation window 10 from the outside of the electric connection box.
Patent JP-S6180282-A (JP)
Title: Image display device
Inventor: KADOI HARUO
IPC: B41J3/46
Filed: 1984-09-28
Abstract: PURPOSE:To eliminate the control of zigzag state of a belt and to travel a sheet-like belt stably by forming a image formation part and an image display part on respective different positions between a stop part and a driving part. CONSTITUTION:The device is provided with a display window 2, an operation board 3, a winding roller 5, a driving roller 6, a supporting roller 7, a toner developing device 14, etc. When a key on the operation board 3 is depressed, a motor M rotates in the direction B and the roller 6 winds up the front guide sheet of a photosensitive body A at a prescribed speed. At that time, the roller 5 is rotated by the rotation of the motor M and a driving transmission means to deliver an image formation part to the developing unit 14. The, laser beam scanning exposure is started on the inside of the image formation part of the photosensitive body A to execute exposure scanning. Simultaneously, a picture is formed by the toner of the developing unit 14 arranged on the opposite position to the exposure scanning on the outside of the body A. When the image is moved upwards up to a specified display position, the movement of the body A is stopped and the image can be obversed through the window 2.
Patent JP-H0486436-A (JP)
Title: Heat exchanging device
Inventor: KAMIMURA ICHIRO
IPC: F24F5/00
Filed: 1990-07-31
Abstract: PURPOSE:To improve durability of a heat exchanging device by a method wherein a blower is disposed at an upstream side of electrical parts in an electrical case and a motor of the blower is cooled without being influenced by heat generated by the electrical parts. CONSTITUTION:A blower 9 is placed adjacent to a suction port 15a above one side plate 10a of an electrical case 10. The outside air A within a ceiling space flows into the electrical casing 10 through the suction port 15a and then the outside air flows down toward a terminal plate 5 at a front surface of a movable plate 21 set at an operator's side and toward a control circuit board 7. The air also flows into a frame formed at a rear part of the movable plate 21 and flows toward a relay 6 at the rear surface of the movable plate 21 and a power transistor 4 at a front surface of a partition plate 18. The air further flows from a bottom part of the electrical casing 10 through a lower end 33 of the partition plate 18 ascends and cools the thermal radiation fins 17 and then the air is discharged out of a discharging port 15b. With such an arrangement, a temperature of atmosphere in the motor 9a is not increased more than that required.
Patent JP-H0486775-A (JP)
Title: Toner replenishment device
Inventor: MATSUURA MASAHIKO
IPC: G03G15/08
Filed: 1990-07-30
Abstract: PURPOSE:To make a toner replenishment device comply with even a high-speed image forming device by rotating a replenishment roller provided near a toner supply port and opposing the part of a magnet on the inside circumference side of the replenishment roller, where magnetic poles having the same polarity are adjacent, to toner in a toner housing part. CONSTITUTION:The replenishment roller 24 is provided under the toner supply port 22 through small gap with the side wall 23 of the toner housing part 21. Then, the roller 24 is rotated and simultaneously the magnet 25 that two pairs of magnetic poles having the same polarity are adjacent through a proper interval is provided on the inside circumference side of the roller 24 so as to turn it. Therefore, when developer 1 is supplied to the roller 24, it is napped on the replenishment roller by the magnetic action of the magnet 25 and guided in the housing part 21 under the state of a magnetic brush in accordance with the rotation of the replenishment roller. Besides, it is mixed with the toner 12 and the toner is fetched in the developer by carrier in the developer. Thus, the toner replenishment device is made to comply with even the high-speed image forming device.
Patent JP-H0949281-A (JP)
Title: Fitting structure of corner panel
Inventor: HASEGAWA KENJI
IPC: E04B2/94
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To accurately and simply fit a corner panel against a structure side without problems in the strength. SOLUTION: After the locking part 53 of a connection member 50 has been fixed to a recessed groove 47, a bolt 57 is screwed in and temporarily fastened in such an extent that the connection member 50 is not shifted from a corner panel 45. The bolt 57 is screwed in to gradually project the loose end and contact the inside corner 45A of the corner panel 45. In this way, the corner panel 45 is moved to the direction separating from the connection member 50 by the screwing force and hence, the locking part 53 is firmly fixed to the recessed groove 47 and the corner panel 45 can be firmly fixed to the structure 30 side through the connection member 50.
Patent JP-2000308557-A (JP)
Title: Absorber and sheet using the absorber
Inventor: ITO HIROSHI
IPC: A47G9/02
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an absorber with comparably excellent water absorptivity and a sheet for human and animals, using the waste material of sanitary material of paper diapers, sanitary napkins, etc. SOLUTION: An upper absorbable paper layer part for forming the upper surface and a lower absorbable paper layer part for forming the lower surface are provided, and an absorbable mixed layer part including waste plastic crushed material, waste pulp crushed material and absorbable resin is provided between the upper and lower paper layer parts. The upper absorbable paper layer part, the lower absorbable paper layer part and the absorbable mixed layer part 3 including the waste plastic crushed material, the waste pulp crushed material and the absorbable resin between the upper and lower paper layer parts are fitted and integrally shaped.  In an absorber 1 obtained by forming recess parts 6 or projecting parts 5 of a size larger than 3 mm on one surface and a sheet using the absorber 1, a layer including the waste plastic crushed material, the waste pulp crushed material and the absorbable resin to which a surface active agent is stuck in the upper part is provided between the upper and lower paper layer parts, and the parts 6 or the parts 5 are formed on a side to which the surface active agent is stuck.
Patent JP-S6181011-A (JP)
Title: Production of surface acoustic wave element
Inventor: TAKASE MOTOYOSHI
IPC: H03H3/08
Filed: 1984-09-28
Abstract: PURPOSE:To measure the thickness of a thin metallic film with a high precision in the contact measuring method by vapor-depositing a metal on the whole of the main surface of a piezoelectric substrate and removing a metallic mask to form the thin metallic film having a step to the non-deposited surface of the piezoelectric substrate which the metallic mask is brought closely into contact with. CONSTITUTION:Metallic masks 5 provided with comb tooth-shaped projecting parts having about 1mm width in corresponding positions are used and are brought closely into contact with the main surface of a piezoelectric substrate 5 and are fixed by pins 7. A fixing plate 8 is provided. The whole of them are set to a vapor-depositing device of pure Al, and resistance heat vapor- deposition at 100 deg.C is performed. When pins 7 are removed and metallic masks 5 are removed after vapor-deposition, an Al thin film having 1,000Angstrom thickness is provided on the whole of the main surface of the substrate 6 except parts (non-deposited parts) covered with metallic masks 5, and sharp steps are formed between the Al thin film 9 and non-deposited parts 10.
Patent JP-H0528347-A (JP)
Title: Automatic prepaid card take-out device
Inventor: CHIN SHIYOUYOU
IPC: G07F7/08
Filed: 1991-07-18
Abstract: PURPOSE:To eliminate a trouble of taking out a prepaid card from a terminal and to definetely eliminate card clogging due to time loss for taking-out and inserting the prepaid card by automatically and quickly taking out the card after an adjustment processing by a through-hole type prepaid card terminal is completed. CONSTITUTION:A card intake port 1 provided at a position facing a card discharge port 41 of a through-hole prepaid card terminal 40 and used for taking in the discharged prepaid card 30, a feed-out means 2 consecutively feeding out the prepaid card received with the card intake port 1, a card outtake port 3 taking out the prepaid card fed out by the feed-out means 2 and a card receiving part 4 receiving the card taken out through the card take-out port, are provided.
Patent JP-2000032924-A (JP)
Title: Maintenance and improvement of physical condition of horse
Inventor: OHIRA YASUO
IPC: A23K1/18
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a safe method for maintaining and improving the physical condition of a horse and useful for health promotion by preventing coprostasis, abdominal pain caused by the coprostasis, or the like of the horse, improving the tendency of the coprostasis and improving the health, and further to obtain a preparation for the horse or a fodder. SOLUTION: This method for maintaining and improving a physical condition of a horse comprises feeding one or more kinds of raw Grifola frondosa dried Grifola frondosa, powder of the Grifola frondosa and an extract of the Grifola frondosa.
Patent JP-2000035054-A (JP)
Title: Damper mechanism
Inventor: HASHIMOTO YASUYUKI
IPC: F16F15/123
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To set a first circumferential clearance and a second circumferential clearance to appropriate angles in the respective second stages. SOLUTION: A damper mechanism of a clutch disc assembly 1 is provided with an input rotor 2, an output rotor 3, a separation flange 6, a first spring 7, a second spring 8, and an intermediate plate 11. Torsion characteristic second stages where the second spring 8 is compressed in the rotation direction are present in a positive side where the input rotor 2 is twisted in the drive side in the rotation direction of the output rotor 3 and the negative side twisted in the inverse side respectively. The intermediate plate 11 is friction engaged with the input rotor 2 so as to slide in its rotation direction so as to constitute a large friction mechanism 13. Such a positive side second-stage clearance angle θACp is secured that, when the second spring 8 is actuated in the positive side second angle area, the second spring is prevented from actuating on the intermediate plate 11.  In the negative side second angle area, the negative side second clearance angle can be secured similarly.
Patent JP-S6095598-A (JP)
Inventor: HOYANO JIYUN
IPC: G10L15/28
Filed: 1983-10-31
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-H1030421-A (JP)
Title: Oil strainer for internal combustion engine
Inventor: MISUMI IKUO
IPC: F01M11/03
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To quickly supply oil in the restart of an internal combustion engine by connecting the base end of a pipe having the tip end immersed in engine oil to a suction passage of an oil pump through an approximately funnel-like case incorporating a filter member, while providing an oil reservoir in the case. SOLUTION: Engine oil 6 in an oil pan 2 is introduced through a pipe 5 into a case 7, filtered by a filter member 8 and then supplied from an intake path 3 to an internal combustion engine. In the running stop of the internal combustion engine, oil in an oil strainer is returned to the inside of the oil pan 2 by the gravity while the proximal end 5b of the pipe 5 is projected into the case 7 so that oil is collected in the case 7 lower than an opening end edge 5c of the pipe 5 by an oil reservoir 13 formed between the outer periphery and the inner circumference of the case 7. Thus, in the restart of the internal combustion, the oil collected in the oil reservoir 13 can be supplied quickly to the intake passage 3 of the oil pan.
Patent JP-S6265360-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IKEDA SHUJI
IPC: H01L27/06
Filed: 1985-09-18
Abstract: PURPOSE:To prevent a semiconductor element from breakdown due to excess electric energy by a method wherein a the excess electric energy is discharged through the bottom of a semiconductor region and the concentration is reduced of the current at the time of discharge. CONSTITUTION:Among a plurality of elements constituting an input or output buffer or the like in a region X, a MISFET in direct connection with a bonding pad 9, for example a protecting MISFET in an input protecting circuit, is provided. The MISFET in the region X is built on a p<+>-type semiconductor region 11. Impurity concentration n and depth of the semiconductor region 11 is optimized so that the punch-through withstand voltage between the n-type semiconductor region 4 and a semiconductor substrate 1 is controlled and adjusted to be lower than that in a junction on the side of the semiconductor region 4. In a device designed as such, a surge current coming in at a bonding pad 9 is discharged to the semiconductor substrate 1 through the bottom of the semiconductor region 4, which eliminates surge current concentration. The n-type semiconductor region 4 is protected at its junction from breakdown attributable to excess electric energy.
Patent JP-S6361161-A (JP)
Title: Converging type ultrasonic probe
Inventor: HAMANO YOSHIMASA
IPC: A61B8/00
Filed: 1986-08-30
Abstract: PURPOSE:To obtain a characteristic excellent in resolving power in a longitudinal direction, by making it possible to converge ultrasonic waves emitted from a vibrator to the arbitrary point of a sound axis while the refractive power of an acoustic lens is changed. CONSTITUTION:An ultrasonic vibrator 1 is mounted in the case 10 of a probe and an acoustic matching layer 12 is provided to the front part of said vibrator 11 and, further, an ultrasonic wave permeable membrane substance 14 packing an ultrasonic wave conductive liquid or gell like substance 13 in a convex form is mounted to said matching layer 12 through a ring member 15. A packing material 16, a driving force transmitting member 17 and an actuator 18 are further arranged behind the vibrator 11. The driving force generated by the actuator 18 can move through the vibrator 11 in the direction of a sound axis P through the member 17. At this time, the pressure of the substance 13 increases or decreases and the radius of curvature of the membrane substance 14 changes and the refractive power of the acoustic lens consisting of the membrane substance 14 and the substance 13 filling the same changes and a converging point 0 moves on the sound axis P.
Patent JP-H0740105-A (JP)
Title: Tool of silicon nitride-based sintered compact and manufacture thereof
Inventor: YAMAMOTO TAKEHISA
IPC: B23P15/28
Filed: 1993-07-27
Abstract: PURPOSE:To provide a tool of a silicon nitride-based sintered compact which combines good wear resistance and resistance to breakage, and which is better suited for high-speed and high-effeciency cutting of cast iron, etc. CONSTITUTION:This tool is made of a silicon nitride-based sintered compact having a bending strength of 100kg/mm<2> or more, which is an average value of three-point bending strengths measured in accordance with JIS R1601, and its surface roughness, or the surface roughness of a covering layer if it has the covering layer, is surface-finished and machined to 0.3mum or less, namely an average value of measurements of A face 2 and B face 3 of the tool 1, represented by ten-point average roughness Rz.
Patent JP-H0652980-A (JP)
Title: High frequency heater
Inventor: MATSUKURA TOYOTSUGU
IPC: H05B6/66
Filed: 1992-07-31
Abstract: PURPOSE:To provide a high frequency heater that reduces a terminal noise voltage by which noise, generated in a high voltage circuit of a high frequency generator traveling along a power supply cable, is transmitted to a power supply plug of the power supply cable. CONSTITUTION:A power supply cable 36 is inserted into an introduction opening 38 in a lower portion of a main case rear plate 37, and guided along the side portions of a high voltage transformer 29, a high voltage capacitor 30, a high voltage diode 31, a magnetron 32 and a high voltage distribution line 39, and a hollow metal plate 41 is attached to the power cable 36 so as to cover the outer side thereof. Because the hollow metal plate 41 having such a length that the high voltage transformer 29 and the high voltage diode 31 cannot be seen is attached thereto so as to cover the outer side of the power supply cable 36, even if noise generated in high voltage circuits is radiated toward the power supply cable 36, the noise travels to the metal plate 41 and is discharged to the main body earth, and thereby a terminal noise voltage can be reduced.