baber/WOPTO huggingface dataset:
Patent JP-H02102904-A (JP)
Title: Cylinder device with brake mechanism
Inventor: YAMADA TOSHIO
IPC: F15B15/26
Filed: 1988-10-12
Abstract: PURPOSE:To smoothly perform movement of a piston rod by ultrasonic-vibrating a piezoelectric vibrator in the radial direction by means of applied voltage to an oscillator connected to the piezoelectric vibrator, and controlling the braking force against the piston rod. CONSTITUTION:A piston rod 4 is in the locking condition by control action due to the tightening force from an elastic body 13, at non-current-supply condition of a piezoelectric vibrator 14. When the piezoelectric vibrator is supplied with current by applying driving voltage from an oscillator 15, the piezoelectric vibrator 14 supplied with current is ultrasonic-vibrated in resonance condition. Hereby, vibration is generated in the radial direction, and the phase of vibrating displacement of the inner circumference side and the outer circumference side of an origin fixed with a rod cover 6 are reversely formed. Consequently, the braking force of a braking mechanism 5 becomes minimum, and movement of the piston rod 4 is made possible due to the free condition of piston rod 14.
Patent JP-H07178117-A (JP)
Title: Freely adjustable facial shield
Inventor: DENISU RII BEIKAA
IPC: A61F9/02
Filed: 1994-10-21
Abstract: PURPOSE: To provide an adjustable face shield which can be satisfactorily fitted to the face of a wearer. CONSTITUTION: A face shield 10 is composed of a mask 12 for covering the nose and the mouth of a wearer, and a flexible eye shield 14 having a transparent upper part for covering the eyes. The eye shield 14 has a base 16 which is fixed to the mask 12 so that the upper part 22 can be turned to and away from the face of the wearer. When an adjustable knotted rope on the eye shield is moved, the eye shield 14 is positioned so as to cover the eyes of the wearer, and is adjusted to any of various angles with respect to the face.
Patent JP-H0596206-A (JP)
Title: Centrifugal separator fitted with centrifugal acceleration computing function
Inventor: KONNO TATSUYA
IPC: B04B15/00
Filed: 1991-10-03
Abstract: PURPOSE:To compute and treat centrifugal acceleration which is observed in a sample vessel and exerted to the arbitrary position without using calculation and a conversion chart only by inputting the distance from the bottom of the sample vessel in relation to the centrifugal acceleration computing part of a centrifugal separator. CONSTITUTION:A controlling part 5 memorizes the angle D of a hole inserted into a sample vessel of a usable rotor 1, the maximum radius Max. (r) of gyration of the hole inserted into the sample vessel and data of the shape or the like of the sample vessel in a memory element. When the distance of an arbitrary point H of the sample vessel is inputted to an input part 7, the radius (r) of gyration in this part, while being rotated, is automatically calculated. The centrifugal acceleration in the arbitrary point can be calculated and displayed.
Patent JP-H0767647-A (JP)
Title: Mymv-based dna mixture
Inventor: MORINAGA TSUTAE
IPC: C12N15/09
Filed: 1992-09-25
Abstract: PURPOSE:To obtain the subject DNA mixture useful as a vector, etc., for gene recombination of dicotyledons and monocotyledons. CONSTITUTION:This DNA mixture is a mixture of a monomer, a dimer or a trimer of DNA expressed by a gene map of formula I and monomer, dimer or trimer of DNA expressed by a gene map of formula II and a single-stranded DNA of Mungbean Yellow Mosaic Virus(MYMV) is at least partially double- stranded in the DNAs. The DNAs are obtained by double-stranding single- stranded DNAs separated from a virus acclimatized from MYMV infected plant using an oligonucleotide, etc., as a decomposed product of calf thymus DNA due to DNase I as a primer.
Patent JP-H1191517-A (JP)
Title: Arrangement structure of brake device for working vehicle
Inventor: ICHIKAWA NOBUSHIGE
IPC: B60T1/06
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To simplify the arrangement structure of a brake device for a working vehicle. SOLUTION: In the state of the introduction of a differential gear shaft 8 extending from a transmission case 6 to an exle case 9 so as to interlock and couple with the axle 12, the transmission case 6 and the axle case 9 are confronting coupled with each other. A recessed space portion S for disposing a ring cam type friction brake 13 braking the differential gear shaft 8 therein is formed on a butting face place of the transmission case 6 and the axle case 9 confronting mutually.
Patent JP-S63113453-A (JP)
Title: Container cap for photographic film cartridge
Inventor: AKAO MUTSUO
IPC: G03C3/00
Filed: 1986-10-30
Abstract: PURPOSE:To permit shortening of a molding cycle by molding a titled cap of a specific branched LDPE resin of a high pressure method. CONSTITUTION:This container cap is molded of the branched LDPE resin of the high pressure method which has 10-50g/10min melt index, 0.920-0.935g/cm<3> density, and 3.3-8.5mol.wt. distribution and is added with 0.01-0.90wt% lubricant. The rate of shrinkage on molding can be decreased even if the time for cooling the molding at the time of molding is shortened. Since the resin has a small melt viscosity even at a low temp., the resin flows smoothly without stagnating in a screw, etc., even if the resin temp. at the time of molding is low. The generation of a fault in resin coloring is thereby substantially obviated and the molding cycle is shortened.
Patent JP-S63111069-A (JP)
Title: Recorder
Inventor: YANAGI HARUYUKI
IPC: B41J27/10
Filed: 1986-10-30
Abstract: PURPOSE:To enable long-time recording with the same recording material and obtain stable images with high quality, by providing an ink-supplying means for a recording material comprising a first porous layer impregnated with an ink and a second porous layer. CONSTITUTION:A recording material 1 comprises a porous thin film layer 1b provided on the outer surface of a porous base 1a comprising a mesh of alloy fibers. The porous thin film layer 1b has the property of being permeable to an ink 2 only when the ink 2 is lowered in viscosity by heat. The ink 2 supplied into the interior of the recording material 1 through a rotary shaft 1c in the direction of an arrow C flows when the material 1 is rotated in the direction of an arrow A, and makes contact with or is adhered to the inner wall of the first porous layer 1a. At this time, the ink 2 penetrates between the fibers of the first porous layer 1a in the direction of an arrow E under the capillary action of the fibers, and the layer 1a is entirely impregnated with the ink 2. Thus, since the ink can be supplied to the recording material, the same recording material can be used for a long time, image quality can be prevented from being lowered due to run-out of the ink or the like, and stable images with high quality can be obtained.
Patent JP-2001079725-A (JP)
Title: Tool holder
Inventor: ISHIKAWA HITOSHI
IPC: B23Q3/12
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To make resonance vibration hardly occur near a tip by forming a body portion located between the cutting edge hold section and the shank section of a tool holder fitting a tool for cut machining to the main shaft of a machine tool with a member separate from the cutting edge holding section or the shank section, and providing a separate inclusion at a connection section. SOLUTION: This tool holder is provided with a cutting edge hold section 7a on the front end side 6a of the body portion 6 and a shank section 8 on the rear end side 6b of the body portion 6. Connecting lugs 6c, 6d are formed at the front and rear of the body portion 6 located between the cutting edge hold section 7a and the shank section 8 to be connected correspondingly to a recess 7b on the cutting edge hold section 7a side and a recess 8a on the shank section 8 side in the axial direction. A separate inclusion is provided so that the natural frequencies of front and rear members differ when the body portion 6 is rotated in this connected state. The inclusion is formed with a plate-like vibration control sleeve 14a extending in the radial direction and a tubular vibration control sleeve 14c extending in the axial direction.
Patent JP-H06107228-A (JP)
Title: Front body construction of automobile
Inventor: MURAKAMI TETSUYA
IPC: B62D25/08
Filed: 1992-09-28
Abstract: PURPOSE:To provide a front body construction of an automobile capable of distributing an initial input load to a bumper in collision of a body in a wide area of a body front section. CONSTITUTION:A connection member 12 to connect a shroud upper member 2 with a cross-member 4 and the front end of a front frame 10 is provided. Also a bumper is connected to the front end of the front frame 10 through the connection member 12 at the connection part of the front end of the front frame 10 and the connection member 12.
Patent JP-S62231601-A (JP)
Inventor: OTSUKA MORIYUKI
IPC: A43D25/06
Filed: 1985-11-15
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-H0984253-A (JP)
Title: Detection of overload on motor
Inventor: SATO KAZUO
IPC: H02H7/00
Filed: 1995-09-09
Abstract: PROBLEM TO BE SOLVED: To detect an overload on a motor before the motor becomes overloaded and thereby prevent the burning of the motor by calculating the resistance of the motor from the current of the motor and then calculating the temperature of the motor from the increase in resistance and correcting an output torque versus detection time curve with that temperature and then detecting the overload. SOLUTION: Power transistors 1a-1d are driven to cause current to flow in a motor 2 and then the current is detected by a current detector 4. A microcomputer 5 calculates the resistance of the motor 2 from the detected current value and then calculates the temperature of the motor 2 from the increase in the temperature and then corrects an output torque versus detection time curve with that temperature and thereby detects the overload. By this method, an initial state of the detection of an overload on the motor 2 can be obtained. When the temperature of the motor 2 is high, the overload can be detected in an earlier state. This means that the higher the temperature of the motor 2 is, the earlier an overload can be detected. Therefore, the burning of the motor 2 can be prevented.
Patent JP-S63111407-A (JP)
Title: Profile measuring instrument
Inventor: MATSUMI TOSHIYUKI
IPC: G01J5/10
Filed: 1986-10-29
Abstract: PURPOSE:To obtain the cold-temperature profile of a body to be measured by correcting plate thickness data with temperature profile data by kinds of bodies to be measured from a temperature distribution generating means. CONSTITUTION:A radiation thermometer 10 measures the breadthwise temperature distribution of the body 4 to be measured and a temperature processing part 22 obtains temperature profile data on the body 4 to be measured. A profile arithmetic part 20 has a plate thickness conversion part 21, the temperature processing part 22, a display processing part 23, a radiation control part 24, and a system control part 25 which controls the whole of the profile arithmetic part 20, and receives a digitized electric signal corresponding to the intensity of radiation from a data collection part 5 and performs temperature compensation to finds the profile of the body 4 to be measured. The plate thickness data obtained by transmitting the radiation through the body 4 to be measured is corrected with temperature profile data to obtain the cold-temperature profile of the body 4 to be measured.
Patent JP-S63109775-A (JP)
Title: Purification of lecithin cholesterol acyltransferase
Inventor: ABE TOSHIKATSU
IPC: C12N9/10
Filed: 1986-10-29
Abstract: PURPOSE:To obtain the titled compound useful as a reagent for diagnosis of hepatopathy, lipid dysbolism, diabetes, etc., advantageously on an industrial scale, by contacting a lecithin cholesterol acyltransferase with a hydrophobic polymeric substance and collecting the adsorbed fraction. CONSTITUTION:Human plasma is mixed with a tris-HCl buffer solution of 7.4pH and the mixture is passed through a column packed with a hydrophobic polymeric substance (e.g. polyvinyl gel) to effect the adsorption of lecithin cholesterol acyltransferase in the human plasma to the hydrophobic polymeric substance. The column is washed with a tris-HCl buffer solution of 7.4pH to remove the unadsorbed proteins and 5% ethanol aqueous solution is passed through the column to elute the adsorbed fraction as the objective enzyme.
Patent JP-S60139261-A (JP)
Inventor: ADARUBERUTO PASUTERUNAAKU
IPC: A62B7/00
Filed: 1984-12-07
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-H11142363-A (JP)
Title: Electrochemical corrosion potential sensor
Inventor: KIM YOUNG JIN
IPC: G21C17/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical corrosion potential sensor without a brazing operation. SOLUTION: A sensor chip 16 which is connected electrically to a chip conductor 18, an electric cable 20 which is connected electrically to the chip conductor 18 and a ring-shaped electrical insulating ceramic band 24 which is connected to the chip 16 and to the chip conductor 18 without using a brazing operation between a ceramic and a metal are contained in a sensor. The ring-shaped electrical insulating ceramic band 24 is formed on the circumference of the chip conductor 18 in such a way that a ceramic powder is heated so as to be fuzed to the circumference of the chip conductor 18.
Patent JP-H06109948-A (JP)
Title: Optical fiber coupler and its production and its clamp for production
Inventor: TAKIMOTO HIROAKI
IPC: G02B6/287
Filed: 1992-09-28
Abstract: PURPOSE:To facilitate the operation to array >=2 pieces of bare optical fibers in parallel at the time of producing the optical fiber coupler by using clamps projectingly provided with plural pieces of pin-like projections. CONSTITUTION:Two pieces of the columnar pins 3 are parted at prescribed intervals and are fixed on a base 2 for slender pins. A vertical direction moving device 4, such as air cylinder, is connected to this base 2 for the pins. Further, a horizontal direction moving device 5, such as air cylinder, for moving this moving device 4 together in a horizontal direction is connected. Two pieces of the bare optical fibers 6, 6 are mated in parallel if the bare optical fibers 6 are held by using two sets of clamps 1 and the pins 3 are moved in the horizontal direction. The mated parts of two pieces of these bare fibers are fused and integrated by heating and are then stretched, by which the optical fiber coupler is produced.
Patent JP-S61134946-A (JP)
Title: Optical information recording medium
Inventor: SAKATA HAJIME
IPC: G11B7/24085
Filed: 1984-12-06
Abstract: PURPOSE:To increase the S/N ratio by forming each unit information area with an asymmetric diffraction grating. CONSTITUTION:The surface of a plastic substrate 5 having 54mm length, 86mm width and 0.5mm thickness is embossed to form asymmetric diffraction gratings each having 2mum pitch as plural recording bits R eah having 8mum length and 12mum width. An Al film 4 of 200Kt thickness is formed on the substrate 5 by vacuum deposition, and a lamination layer 6 having 1.6 refractive index is formed on the film 4 to manufacture an optical information recording card. In order to converge the energy of emergent light on diffracted light 2 of -2 order,t he shape of the gratings are made asymmetric, and the angle between the principal incident surface and the recording surface is regulated to 15 deg.. The direction of positive reflection of an incident point coincides with the direction of generation of diffracted light 2 of -2 order on each face of the gratings, so most of a pencil of rays incident on each of the recording bits emerges in the direction of -2 order (direction perpendicular to the recording surface).
Patent JP-H02149264-A (JP)
Title: Antibacterial coating finish for surface of dental operation system
Inventor: FURANKO KASUTERIINI
IPC: C09D5/14
Filed: 1989-10-04
Abstract: PURPOSE: To avoid attack by microorganism and to ensure high hygiene standard by using coating material and an antibacterial agent mixed together to be dissolved to obtain a single layer. CONSTITUTION: This material is composed of a coating material and an antibacterial agent. This is produced by choosing general coating material composed of synthetic resin like acrylic resin and mixing antibacterial products to thin antibacterial products in the coating material to obtain a single layer. As a result, the coating finally applied on the outer face of the instrument ensures permanent antibacterial effect, and this prevents the growth of microorganism scattered and attached to the surface and eliminate the possibility of microbiological degradation on film.
Patent JP-H07113929-A (JP)
Title: Circuit parts and their production
Inventor: MATSUOKA YOSHIKO
IPC: G02B6/42
Filed: 1993-10-15
Abstract: PURPOSE:To decrease process stages and to reduce a cost by simultaneously executing thin film formation on plural surfaces and patterning by a plane process. CONSTITUTION:The circuit parts having patterns on the plural surfaces are produced by embedding parts materials into a supporting substrate 38 having grooves on its front surface and developing this substrate to a plane shape in the production process of the circuit parts. Since all the surfaces exist on the front surface of the substrate, the simultaneous execution of the thin film formation on all the surfaces and patterning is possible. The supporting substrate 38 is removed by etching after the pattern formation and the developed parts are assembled to one piece of cube, by which the circuit parts formed with the patterns on the plural surfaces are produced. As a result, the number of production stages for the circuit parts, etc., requiring wirings on the plural surfaces is decreased and the cost is reduced.
Patent JP-S63112688-A (JP)
Title: Method of coal liquefaction through addition of solid liquefaction residue
Inventor: SUZUKI AKIRA
IPC: C10G1/06
Filed: 1986-10-31
Abstract: PURPOSE:To enable an increase in the coal concn. of a sluury through an increase in the stability of the slurry and suppression of an increase in the viscosity, by adding a predetermined amt. of a solid liquefaction residue to starting coal and pulverizing the mixture to prepare a slurry and using the slurry for direct coal liquefaction process. CONSTITUTION:A direct liquefaction process of coal comprising directly hydrocracking pulverized coal under high temp. and high pressure conditions, usually at a temp. of 400-500 deg.C under a pressure of 100-300kg/cm<2> to convert the coal into a liq. fuel, wherein a solid liquefaction residue is mixed with the raw coal in an amt. of 5-15wt% based on the raw coal in terms of dry coal, the mixture is pulverized together with a solvent by dry process, wet process or a combination of them to prepare a slurry, a hydrogen gas and an iron-base liquefaction catalyst are added to the slurry, and coal liquefaction is then conducted under the aforesaid liquefaction conditions with respect to the temperature and pressure. Since this improves the stability of the slurry and suppresses the increase in the viscosity of the slurry, the coal concn. of the fed slurry can be increased, which enables a reduction in the size of the equipment and an improvement in the unit of the coal liquefaction plant.
Patent JP-H02103295-A (JP)
Title: High-bulk density granular detergent composition
Inventor: TOKUYAMA KIYOTAKA
IPC: C11D3/12
Filed: 1988-10-12
Abstract: PURPOSE:To obtain the subject composition stable for long term storage enough to maintain high detergency even after storage by blending respectively specified aliphatic lower alkyl ester sulfonate, aluminosilicate and alkali metal carbonate in a specified ratio. CONSTITUTION:With (A) 5-30wt.% (preferably 8-25wt.%) an aliphatic lower alkyl ester sulfonate having 8-22C (preferably 10C-18C) fatty acid residue and containing >=30% beta-type crystal, (B) 5-40wt.% (preferably 8-30wt.%) crystalline and/or amorphous aluminosilicate, preferably represented by the formula (M is alkaline metal; M' is alkaline earth metal replaceable for Ca; x is 0.7-1.5; y is 1-3; w is arbitrary number) and (C) 5-40wt.% (preferably 10-30wt.%) mixture of sodium carbonate and potassium carbonate within a range of (90/10)-(40/60) weight ratio are blended to obtain the objective composition with 0.5-1.2g/cc bulk density.
Patent JP-2000092752-A (JP)
Title: Non-contact power supply unit
Inventor: NISHIDE TAKUYA
IPC: H02J7/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To precisely position coils to each other and highly efficiently transmit power by forming a hole or a recessed part for disposing a signal transmitting element in the center of the coil, incorporating a signal sending and receiving element, a signal sending and receiving circuit, and a signal control circuit therein, and mounting a rotating apparatus and sensors. SOLUTION: The first coil 18 has such a flat coil structure that a bobbin 18b is inserted in the outer-periphery of a ferrite core 18f having an opening 18h in the center thereof, and a winding 18c and an auxiliary winding 18cb are wound around the bobbin 18b. The second coil 15 has also such a structure that a bobbin 15b is inserted in the outer periphery of a ferrite core 15f having an opening 15h in the center thereof, and a winding 15c is wound around the bobbin 15b. This power supply unit has such a structure that runs switching current through the first coil 18 to supply electric power, and outputs the electric power generated at the second coil 15 to an apparatus. It is thus possible to conduct positioning easily and precisely and rotation, and combine coils with each other satisfactorily using the flat coil.
Patent JP-H06113015-A (JP)
Title: Message registering/referencing system for voice mail service
Inventor: MURAMATSU JUNICHI
IPC: H04M3/42
Filed: 1992-09-28
Abstract: PURPOSE:To make a designated mail box register and store the messages according to the priority and to perform a reference processing based on the priority information when the reference is given to the mail box by designating the mail box that sends a message and also sending the priority information on the message to a voice mail device which performs the voice mail service when the message is registered. CONSTITUTION:A person who sends a message designates a message box 20-1, for example, contained in a voice mail device where the message is registered and also designates 'priotity A/general B' of the message. Then the voice mail device sends the information to the message transmitter person to urge the message transmitting permission. Confirming this information, the transmitter person sets the message in a priority class An and a general class Bn respectively. Then the transmitter person ends the registration of the message with the end of transmission of the message. Meanwhile a message reference person detects the messages received at the voice mail device in a priority class A and a general class B in sequence. Thus the mail box reference processing is carried out with high efficiency.