baber/WOPTO huggingface dataset:
Patent JP-H09242123-A (JP)
Title: Operating apparatus for construction machine
Inventor: YOSHIDA KUNIHIKO
IPC: E02F9/20
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To make fine adjustment easy and relieve a burden for an operator by a method wherein a pair of first operating members for commanding swing motions to the right and the left and a pair of second operating members for commanding turning motion are provided at operating levers installed on both sides of an operator's seat, and the operating members are made available for finger-tip operations. SOLUTION: As an operating switch 8R attached to an operating lever 1R is turned on, a holding device turns clockwise, and the holding device turns counterclockwise with an operating switch 8L turned on. As an operating switch 9R attached to an operating lever 1L is turned on, the holding device swings toward the right, and the holding device swings toward the left with an operating switch 9L turned on. By providing the operating switches 8R, 8L and 9R, 9L respectively at the operating levers 1R and 1L, the holding device can be operated by finger-tip operations in turning and swing motions, and thereby fine adjustment can be made easily.
Patent JP-S56145220-A (JP)
Title: Antihypertensive agent containing prolylamino acid derivative and diuretic agent as main constituent
Inventor: SAWAYAMA TADAHIRO
IPC: C07K14/81
Filed: 1980-04-10
Abstract: PURPOSE: To obtain an antihypertensive agent having an enhanced effect of action, by using a prolylamino acid derivative and a diuretic agent as main constituents.  
     CONSTITUTION: An antihypertensive agent prepared by using a prolylamino acid derivative of the formula (R is H, lower alkyl, etc.; R 1  is H, R 4 CO-, R 5 S- or R 6 R 7 N- CX-; R 2  is H or lower alkyl; R 3  is H, lower alkyl, etc.; R 4  is H, lower alkyl, phenyl, etc.; R 5  is lower alkyl, phenyl, etc.; R 6  is H or lower alkyl; R 7  is lower alkyl, etc.; X is =O or =S), e.g. 1-(D-3-acetylthio-2-methylpropanoyl)-L-prolyl-L- phenylalanine, and a diuretic agent selected from hydrochlorothiazide, hydroflumethiazide, etc. as main constituents. The compound of the formula is known to have an antihypertensive action mainly caused by the inhibitory action on the angiotensin I converting enzyme, and the action is enhanced by the use of the diuretic agent together. The agent is usually administered orally. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58164525-A (JP)
Title: Separation of monocyclic aliphatic monoene
Inventor: MITSUI OSAMU
IPC: C07C7/08
Filed: 1982-03-25
Abstract: PURPOSE:To obtain a monocyclic monoene (contained component) in high selectivity ratio and efficiently, by subjecting a mixture consisting of a monocyclic paraffin, monocyclic polyene, monocyclic aromatic hydrocarbon, and monocyclic monoene to extractive distillation using a sulfone compound as an extractant. CONSTITUTION:A mixture consisting of a monocycic paraffin (e.g., cyclohexane, etc.), monocyclic polayene (e.g., cyclohexadiene, etc.), monocyclic aromatic hydrocarbon (e.g., benzene, etc.) and monocyclic monoene (e.g., cyclohexene, etc.) is distilled so that the monocyclc monoene (contained component) is separated and prepared. In the distillaton, extractive distillation is carried out using a sulfone compound (e.g., sulfolane, sulfolene, dimethyl-sulfone, etc.). The mixture is obtained by dehydration reaction of monocyclic paraffin. When the extractant is used, specific volatility of cyclohexane to cyclohexene and that of cyclohexene to benzene are raised and separaton is carried out extremely easily.
Patent JP-S52130842-A (JP)
Title: Fire-retarding polyolefine composition
Inventor: KIMURA HIDEKI
IPC: C08L101/00
Filed: 1976-04-28
Abstract: PURPOSE: The fire-retarding polyolefine composition characterized by the excellent flow property and impact resistance comprises the specific inorganic filler, the elastomer compatible with polyolefine, and the specific alkyl amine formulated into polyolefine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51122953-A (JP)
Title: Process for purifying sewage water
Inventor: HOUKOKU SUKEO
IPC: C12R1/19
Filed: 1975-04-18
Abstract: PURPOSE:To purify sewage water contaminated by filth discharged from live stocks, factories and houshold, and by wastes discharged from slaughter or fish treating facilities.
Patent JP-H09241489-A (JP)
Title: Reinforced polyester resin composition
Inventor: ISHII HIROMITSU
IPC: C08L67/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a reinforced polyester resin composition good in mechanical characteristics and giving molded products extremely low in anisotropism, excellent in mechanical characteristics and little in defective rate. SOLUTION: This reinforced polyester resin composition comprises (A) a thermoplastic polyester containing polybutylene terephthalate as an essential component, (B) 2-30 pt.wt, of a polyolefin copolymer having a softening point of <=50 deg.C, (C) 2-100 pt.wt. of a fibrous inorganic filler having 2-50μm of average fiber diameter and (D) 2-100 pt.wt. of a plate-like inorganic substance having an average particle diameter of 300-3,000μm. The amount of the component C is 0.25-4 times that of the component D. A molded product is molded from the reinforced polyester composition.
Patent JP-H11245484-A (JP)
Title: Recorder
Inventor: ASANO SHINYA
IPC: B41J13/10
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent dropping of a battery due to an impact or the like of a carrying article. SOLUTION: A cover member 4 mounted in a recess 2 of the recorder 1 is oscillated at a shaft 3 as a center to be movable between an open state for exposing the recess 2 with an exterior and a closed state covering the recess 2. At the time of non-recording, the member 4 is closed. When the member 8 is closed, an operating unit 7 is engaged with a release lever 11, which is fixed to a left side (locking side) to prevent movement of the lever 11 to a right side (releasing side). As long as the member 4 is closed, the lever 11 is fixed to the locking side by the unit 7, and a hook is held in the state engaged with an engaging recess of the battery 8. Accordingly, even if an impact is received during carrying or the like, the battery 8 is not removed out of the containing recess.
Patent JP-S59174093-A (JP)
Title: Improving device of frequency characteristics of acoustic output
Inventor: KAWANAKA ZENICHI
IPC: H04R3/04
Filed: 1983-03-24
Abstract: PURPOSE:To always keep automatically the best acoustic output state by comparing the level of an acoustic output signal given from an equalizing circuit and a detecting circuit and using this level difference signal to control the acoustic output of the equalizing circuit. CONSTITUTION:The acoustic output which is supplied to an equalizing circuit 2 from an audio circuit 1 is applied to a BPF6 as well as to a BPF12 via a speaker 14 and a mike 10. These acoustic outputs undergo the separation of the frequency component respectively and converted into DC levels through integration circuits 7 and 13. The time lag is controlled for the output of the circuit 7 through a sampling/holding circuit 8. The DC level difference between the circuit 2 and the mike 10 is detected by a level difference detector 9, and this information on the detection is sent to a controller 5. The controller 5 analyzes this information, and the frequency characteristics of the circuit 2 are compensated automatically. Thus the circuit 2 has properly an automatic correction in response to the change of the acoustic output owing to the change of an external environment, etc.
Patent JP-2000252427-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHII KOJI
IPC: H01L27/04
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To form a high precision analog element at low cost by forming a metal silicide film in a contact forming region of a first dielectric through heat treatment after depositing a high melting point metal film on the whole surface to improve the precision in size of a resistor element. SOLUTION: After a silicon oxide film 2 is deposited on the whole surface of a semiconductor substrate 1, a polycrystalline silicon film 3 formed by adding boron, a silicon oxide film 4, and a tungsten film 5 are deposited. Then, the tungsten film 5 and the silicon film 4 are patterned simultaneously. Next, the polycrystalline silicon film 3 is patterned using a photoresist 6 and the tungsten film 5 as a mask. After removing the photoresist 6, a titanium film is deposited as a high melting point metal film on the whole surface, and heat treatment is carried out, and then the excessive titanium on the insulating film is removed. Thus, a metal silicide film 7 is formed on the exposed part of the polycrystalline silicon film 3.
Patent JP-H10244528-A (JP)
Title: Connecting structure for tip end hose for truck-mounted concrete pump for ready-mixed concrete
Inventor: NAKAJIMA EISUKE
IPC: E04G21/04
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure for use in a case where a part of a tip end hose of a truck-mounted pump for ready-mixed concrete is broken, the structure being characterized in that an intermediate portion of the tip end hose including the broken portion is removed and that a distal end of one of the remaing hoses and a proximal end of the other hose are brought into abutment with each other for connection. SOLUTION: After a broken portion is removed from a hose an abutment portion (f) between a distal end of one of the remaing hoses and a proximal end of the other hose is covered with a connecting tube 2. The connecting tube 2 is tightened to hoses 1a, 1b by means of a tightening band 3 or edge portions 2a thereof are jointed together. Detachment preventing screws 7 for the hoses 1a, 1b are threadingly inserted into a plurality of holes disposed in a circumferential direction at corresponding positions on both sides of the abutment portion (f) of the connecting tube 2. Alternatively, the detachment preventing screws 7 are jointed to the connecting tube 2.
Patent JP-S51123993-A (JP)
Title: Centerless discharge machining device
Inventor: INOUE KIYOSHI
IPC: B23H9/00
Filed: 1975-04-22
Abstract: PURPOSE:Discharge device which enable to apply a desired engraving on the inner, outer or bottom surface of an annular, cylindrical or disc-like workpiece or a composite workpiece that can be assembled into these shapes.
Patent JP-H02227541-A (JP)
Title: Starting device for carburator for two cycle engine
Inventor: TSUTSUI KATSUHIKO
IPC: F02B75/02
Filed: 1989-02-28
Abstract: PURPOSE:To make the manufacture and assembly simple and at low cost by forming each diaphragm of a fuel pump and a starting fuel pump, and each of inlet valves and discharge valves for fuel and starting fuel monolithically into a single sheet diaphragm in a plate shape respectively. CONSTITUTION:A fuel pump P2 supplies fuel in a fuel source T to the valve sheet 5 of a carburator 1. A starting fuel storage chamber 12 is isolated from the float chamber 4 of the carburator 1, and each of the upper and lower sections of it are concurrently communicated with a warming up fuel passage 14 and a warming up air passage 15 respectively. In addition, a starting fuel pump P1 discharges fuel in the starting fuel storage chamber 12 to an inlet pipe or a crank case respectively. With this arrangement, each diaphragm 58 and 54 of the fuel pump P2 and the starting fuel pump P1, a fuel inlet valve 56, a fuel discharge valve 59, a starting fuel inlet valve 52 and a starting fuel discharge valve 55 are formed monolithically into a single sheet diaphragm 50 composed of a flat plate respectively. This thereby makes the manufacture and assembly of the diaphragm 50 simple and at low cost.
Patent JP-S62207179-A (JP)
Title: Ultrasonic vibrating motor
Inventor: HONMA MASAHIRO
IPC: H02N2/00
Filed: 1986-03-07
Abstract: PURPOSE:To increase the number of revolutions by mounting plural pairs of vibrators and rotors turned by the vibrators and integrally fixing vibrators rotating other rotors to the rotors. CONSTITUTION:An ultrasonic vibrating motor is constituted of casing 11, 12, a ring-shaped vibrator 13, a rotor 15, etc., and the rotor 15 is rubbed and turned by the progressive waves of the surface of the vibrator 13. A vibrator 23 for rotating another rotor 25 is fastened integrally to the rotor 15 at that time, and revolved together with the rotor 15. The vibrator 23 has the same constitution as the vibrator 13, and turns the rotor 23 by the vibrations of a source of vibrations incorporated. Accordingly, the vibrator 23 is rotated together with the rotor 15, thus increasing the number of revolutions of the rotor 25 only by the number of revolutions of the vibrator 23.
Patent JP-S56143721-A (JP)
Title: Flip-flop circuit
Inventor: HIDA YOUICHI
IPC: H03K3/356
Filed: 1980-04-10
Abstract: PURPOSE:To prevent the unbalance of drain capacity due to a positioning shift of a mask, by surrounding the drain region of FF by a gate region. CONSTITUTION:In parallel to gate electrodes 14 and 15, gate region 20 is so arranged that even if a positioning shift of a mask is made, it will overlap with regions 16 and 17. Then, it is connected to an input terminal applied with signal S for the determination of a voltage. Consequently, signal S has a lower voltage than those of drain regions 16 and 17 without fail, so any inversion layer is not formed under gate region 20, thereby eliminating the need to consider the unbalance of the capacity of the region under gate 20.
Patent JP-H05260235-A (JP)
Title: Newspaper delivery system by satellite
IPC: H04N1/00
Filed: 1992-03-05
Abstract: PURPOSE:To enhance the immediacy of newspaper and to save number of persons required for the delivery of newspaper by delivering newspaper having been delivered in the morning and evening to each home while using a satellite launched on the twilight mode sun synchronization orbit as a relay station. CONSTITUTION:The system is provided with an artificial satellite 1 launched on the twilight mode sun synchronization orbit with a data repeater mounted thereon, a press ground station 7 sending newspaper data to the data repeater, and a home use terminal equipment 8 installed in each home and receiving and demodulating the newspaper data sent via the data repeater.
Patent JP-2000252097-A (JP)
Title: Method and device for measuring plasma
Inventor: YAMAMOTO KYOICHI
IPC: H05H1/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To measure the light emitting strength of the whole of the plasma and the distribution per each wave length zone by measuring the plasma with combination of an optical part capable of passing the only predetermined wave length zone, a photographing device and an image processing device. SOLUTION: Light of the plasma 12 generated in a vacuum device enters a band pass filter 14, which passes the only predetermined wave length zone, through a glass window 13 of the device, and it is measured by a CCD camera 15. A material to be used for glass window 13 has the wave length characteristic to be required for measurement. The glass window 13 is covered with a material coated with the light absorbing agent so as to prevent the incidence of the unnecessary disturbance light. In order to optimize the image with the quantity of the light passing through the band pass filter 14, the CCD camera 15 capable of adjusting the exposing time is desirably used. The measured image data is projected in a display device 17 through a controller 16, and recorded in a recording device 18, and taken into an image processing device 19.
Patent JP-S61207472-A (JP)
Title: Electrically conductive transparent paint
Inventor: KAMATA HIROYUKI
IPC: H01B1/20
Filed: 1985-03-12
Abstract: PURPOSE:To improve the electrical conductivity of paint, to obtain the paint inexpensively and to enable arbitrary coloration to be conducted while preventing transparency from being lowered, even when the coating film of the paint is relatively thick, by blending mica powder with a transparent paint. CONSTITUTION:Mica powder having an average particle size of 10-20mu and a tin oxide-coated surface is blended with a transparent paint. As mica, common mica is preferred. Examples of the transparent paints are org. solvent soln. of a transparent synthetic resin such as acrylic, vinyl chloride, styrene, polyester or polyamide resin. The preferred blending ratio of the tin oxide-coated mica powder (A) to the resin (B) is 1.0-3 by weight.
Patent JP-H06262072-A (JP)
Title: Prep aration of granular oil absorbent
Inventor: GOMI TOMONORI
IPC: C02F1/40
Filed: 1993-03-10
Abstract: PURPOSE:To obtain an oil absorbent which is prepared by dehydration/concentration of a blend, of particles of oil-absorbable crosslinked polymer obtained by polymerizing a hydrophobic monomer having specific solubility parameter in the presence of a crosslinkable monomer with a water-insoluble compound, which is prepared in a wet form, with a concurrent stirring action, and further, by granulation of the obtained water liquid into a binder, and which has swelling properties due to absorption of a large quantity of oil. CONSTITUTION:Monomer components are (A) 96 to 99.999wt.% of monomer which has one polymerizable unsaturated group in a molecule consisting of a monomer as a constituent component having a solubility parameter (SP value) of 9max and (B) 0.001 to 4wt.% of crosslinkable monomer with at least, two polymerizable unsaturated group in a molecule (the monomer (A) and the monomer (B) total 100wt.%). These monomer components are polymerizing to obtain the granules of an oil absorbable crosslinked polymer (I). In addition, these granules and powder of a water-insoluble chemical compound (II) are blended in a wet fashion using a water liquid. The obtained blend is dehydrated/concentrated with a concurrent stirring action to prepare granules as a binder. This granulated oil absorbent swells by absorption of a large quantity of oil of different type and has superb oil retaining properties.
Patent JP-S55140796-A (JP)
Title: Automatic crystal growing method
Inventor: HOSHIKAWA KEIGO
IPC: C30B15/20
Filed: 1979-04-21
Abstract: PURPOSE: To minimize a crystal form change and quality unevenness due to accumulation of control errors by automatically controlling crystal growth corresponding to the length of a grown single crystal on the basis of a heating electric power program or a temp. program.  
     CONSTITUTION: Crystal growing state detecting section 12 is set to detect a crystal growing state such as the length and diameter of a grown crystal or the amount of a residual melt in crystal growing system 11 with accuracy. Electric power control section 9 is controlled with electric power control programmer 8 so that a preprogramed optimum heating electric power state is obtd. corresponding to the detected value of section 12, and the temp. of system 11 is maintained at an optimum crystal growing state with heating section 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51125576-A (JP)
Title: Water-repellant artificial cloth flower
Inventor: KATOU CHIZUO
IPC: A41G1/00
Filed: 1975-04-22
Abstract: PURPOSE: To provide an artificial flower that may be used with arranged flowers and packed for transport. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61209058-A (JP)
Inventor: MAEDA KOSAKU
IPC: B02B7/00
Filed: 1985-03-11
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-2000245545-A (JP)
Title: Pull out shed for kitchen
Inventor: ONO TAKASHI
IPC: A47B88/04
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a pull out shed for kitchen which can restrain rattling of an upper part of a pull out member without disturbing to take stored articles in and out. SOLUTION: A guide member 9 is provided at right and left sides of upper positions of the rear of the pull out member 3 projectingly so as to be able to connect with each inner face 15 of right and left of side face plates 7 which constitute a side face of a storing space S of the pull out member 3 when the pull out member 3 moves back and forth. Thereby, inclination of the upper part of the pull out member 3 toward right and left directions which is generated when the pull out member 3 is moved back and forth can be controlled by contacting the guide member 9 with the side face plate 7. Therefore, when the pull out member 3 is taken in and out, rattling of the upper part of the pull out member 3 toward right and left directions can be prevented thereby stored articles which are stored can be prevented from falling carelessly.  Furthermore, since the guide member 9 does not disturb when the stored articles are took in and out, a shed is handy.
Patent JP-H03252920-A (JP)
Title: Magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: G11B5/72
Filed: 1990-03-02
Abstract: PURPOSE:To improve corrosion resistance even in a corrosive atmosphere containing SO2 gas, etc., by forming a ferromagnetic metal thin film on a nonmagnetic supporting body and covering the ferromagnetic metal thin film with specified naphthalene deriv. CONSTITUTION:A ferromagnetic metal thin film formed on a nonmagnetic supporting body is covered with a naphthalene deriv. as a rust preventive expressed by formula I which contains one or more nitro groups, a hydroxyl group and an acyloxy group. In the formula I, (n) is an integer >=1 and R is hydrocarbon group. The amt. of the rust preventive applied is preferably 0.5-100 mg/m<2>, and more preferably 1-20 mg/m<2>. If the amt. is too small, the effect to improve the corrosion resistance cannot be obtained, but with too large amt., sticking between the sliding member and the ferromagnetic metal thin film is caused to reduce the traveling property. By this method, the obtd. medi um has excellent corrosion resistance even in a corrosive atmosphere containing SO2 gas, etc.
Patent JP-H02229310-A (JP)
Title: Tack for confirmation of crossing with rectangular prism
Inventor: MOTONOBU TAKASHI
IPC: E01F9/524
Filed: 1989-02-28
Abstract: PURPOSE:To facilitate confirmation of a vehicle coming from the direction making a right angle by drilling a square hole 45 deg. rotationally shifted around the center of a nearly square transparent plate, forming a rectangular prism, and supporting the upper and lower planes with holding plates through seal rings. CONSTITUTION:On the center part of a nearly square transparent plate 4, a square hole 41 having shorter side than that of the plate 4 and 45 deg. rotationally shifting is drilled, and a rectangular prism is formed. Nextly, the transparent plate 4 is held with an upper plate 32 and a lower plate 31 through seal rings and supporting pillars 312. Further, a burying member 315 is fitted to this, hereupon, a tack for confirmation of the crossing D is constituted. By installation of this confirmation tack D on the center of the crossing, a vehicle coming from the direction making a right angle can be confirmed, without provision of a road mirror.
Patent JP-S56145635-A (JP)
Title: Input screen for image intensifier
Inventor: SONODA TOMIYA
IPC: H01J29/38
Filed: 1980-04-15
Abstract: PURPOSE:To improve resolution and obtain an output picture with excellent picture quality by specifying the void content of a fine gap which stretches in the vertical direction against a substrate in a fluorescent substance. CONSTITUTION:A fluorescent substance layer 17 is formed on the output side (concave side) of a spherical substrate 16 consisting of aluminum or glass. A number of fine gaps 18 which stretch almost in the vertical direction against the substrate 16 in this fluorescent substance layer 17 so that its void content can be 5- 30%. An intermediate layer 19 and a photoelectric screen 20 are sequentially laminated on the fluorescent substance layer 17.