baber/WOPTO huggingface dataset:
Patent JP-S61106621-A (JP)
Title: Aromatic polyester
Inventor: INOUE SHUNEI
IPC: C08G63/68
Filed: 1984-10-30
Abstract: PURPOSE:An aromatic polyester which can be melt-molded at 400 deg.C or below and give a molding of a good balance between mechanical property and optical anisotropy, comprising specified structural units. CONSTITUTION:An aromatic polyester (of an intrinsic viscosity as measured in a 0.1% pentafluorophenol solution at 60 deg.C >=0.35 and a melt viscosity of about 10-15,000P), comprising 85-10mol% structural units of formula I (units derived from p-hydroxybenzoic acid) and 15-90mol% structural units of formula II (units derived from two or more aromatic dihydroxy compounds and 4,4'- diphenyldicarboxylic acid), wherein R in formula II is a combination of at least two groups selected from among formulas III, IV, V, VI and VII (except a combination of formula V with formula VII).
Patent JP-S6477669-A (JP)
Title: Sanitary sheet
Inventor: TANAKA KYOKO
IPC: D04H3/016
Filed: 1987-09-10
Abstract: PURPOSE: To obtain a sanitary sheet auxiliary material which is a nonwoven fabric prepared by interlacing specific hydrophilic ultrafine synthetic fibers, having dense layers in the front and the back surface parts and further a prescribed reentering index of water and excellent in water retaining power, water holding power and durability in washing. CONSTITUTION: This auxiliary material is a nonwoven fabric prepared by interlacing hydrophilic ultrafine synthetic fibers having <=1 denier single fiber fineness and has dense layers having a lower void content than that of the interior in both the front and the back surface parts and <=1.0×10<-2> g/cm<2> reentering index of water. The hydrophilic ultrafine synthetic fibers are preferably composed by directly introducing hydrophilic functional groups (most preferably hydrohilized by plasma treatment) or a compound having the functional groups (most preferably an acidic group-containing polymer or a polymer having alkylene glycol units) into at least the surfaces of the fibers.
Patent JP-H04107181-A (JP)
Title: Intaglio printing method
Inventor: YAMAMOTO TORU
IPC: B41M1/10
Filed: 1990-08-28
Abstract: PURPOSE:To form a fine pattern of about several mum over a large area by applying voltage across an intaglio and a blanket when ink is transferred from the specific intaglio to the blanket. CONSTITUTION:As an intaglio, silicon dioxide is vapor-deposited on a stainless steel plate 11a by an electron beam method to form a silicon dioxide layer 1b. The reversal pattern of a printing pattern formed by etching using hydrogen fluoride is formed on the layer 11b by a photolithographic method. As the blanket, one formed by applying conductive rubber 12b to a metal roll 12a is used. Ink wherein an org. dye is dispersed in vehicle is applied to the intaglio and, after the excessive ink is removed by a squeegee, the ink is transferred from the intaglio to the blanket while voltage of 20V is applied across the blanket and the intaglio from a power supply. Thereafter, the ink is transferred from the blanket to a glass substrate 15 to carry out printing.
Patent JP-H0390228-A (JP)
Title: Punch press and its die recieving device
Inventor: NANJO TAKESHI
IPC: B21D37/04
Filed: 1989-09-01
Abstract: PURPOSE:To properly install the upper and lower dies at the setting positions of upper and lower dies by separately arranging the 1st and the 2nd rotary magazines to wait the plural upper and lower dies and providing the die installing means to install the prescribed upper and lower die to be waiting at the upper and lower die setting positions. CONSTITUTION:The 1st magazine 27a to keep plural upper dies 19 waiting and the 2nd magazine to keep plural lower dies 15 waiting are provided separately on the punching press 1 which holds the plate material with the clamp device 9, positions the plate material with movable positioning device 11 to prescribed position of the work table 7 and executes the punching work with the prescribed upper die 19 and lower die 15. And the waiting prescribed upper die 19 and the prescribed lower die 15 are installed to the upper die fitting position 21 and to the lower die fitting position 17 through the die fitting means to executes the punching work.
Patent JP-H04226602-A (JP)
Title: Ski boot having adjustable rear-support plate
Inventor: JIYANNI MUNARI
IPC: A43B5/04
Filed: 1991-09-06
Abstract: PURPOSE: To heighten the adjusting capability for the space between the leg and a ski boot in the case of fixing the leg to the ski boot by providing an adjustable fixing means provided between a quarter and a rear support plate and a cam means for guiding in a second direction according to the displacement of the rear support plate. CONSTITUTION: A notch is provided in the rear part of a quarter, and a support plate 11 is provided on the rear part in such a manner as to be adjustable. The rear support plate 11 is further fitted to the quarter 4 through two stop means 20. Each stop means 20 has enlarged diameter head part 21, which is enaged with each slot 22 provided through the wall part of the quarter 4. The slot 22 is formed by a curved passage extended substantially vertically. The curved passage has both end positions 22a, 22b for locking the stop means 20 with the rear part support plate 11 in the respective adjusting positions. The stop means is guided along these slots to provide inside cams.
Patent JP-H0675454-A (JP)
Title: Image forming device
Inventor: KOIZUMI YUMIKO
IPC: G06F3/048
Filed: 1992-08-26
Abstract: PURPOSE:To provide an image forming device excellent in operability by displaying the designation and function of each part of a main body on a display screen. CONSTITUTION:A copying machine main body 1 is provided with a liquid crystal screen 4 and a main body explanatory mode key 5. When the main body explanatory mode key is depressed as necessary, the designation and function of the each part of the main body are displayed on the liquid crystal screen 4 and when an operator instructs his or her desired item, a screen for showing more detailed explanation is displayed. In this manner, the uneasiness of a person operating a device for the first time or an inexperienced person, to the device is eliminated and the device can be easily operated. In maintenance by a user, the user can understand the constitution of the device and work.
Patent JP-H0391471-A (JP)
Title: Compositing and covering machine
Inventor: KISHIMOTO YASUKUNI
IPC: A23L17/00
Filed: 1989-09-01
Abstract: PURPOSE:To combine, composite and cover arbitrary raw materials in simple operation by discharging an outer cover raw material from an outer cover feeder having good quantification to a compositing nozzle, intermittently feeding a inner raw material from a though type inner raw material feeder having a piston hole crossing to the axis of cylinder at right angle in a proper amount and further feeding the outer cover raw material to cover the inner raw material with the outer raw material. CONSTITUTION:An inner raw material feeder E is a though type feeder in which both ends of a piston hole crossing at right angle to axis of cylinder are opened outside the cylinder. Rotation of the cylinder is carried out by an eccentric shaft machine. Receiving and extruding of the raw materials is carried out by mutually changing opening of both ends of piston hole in turn by reciprocation of piston. An outer cover raw material C is discharged from an outer cover raw material feeder A to the tip of compositing nozzle port by control of a valve B. Then the inner raw material F is packed in proper amount by intermittently operating the inner raw material feeder and further the outer cover raw material C is fed to cover the inner raw material with the outer raw material.
Patent JP-S6287736-A (JP)
Title: Gas cooking stove
Inventor: OGAKI MASAYOSHI
IPC: F24C15/14
Filed: 1985-10-11
Abstract: PURPOSE:To eliminate dripping of soup having boiled over on a plug of gas appliance, a switch of electric circuits, and a mixing pipe of a burner, preventing an accident of electric discharge due to the corrosion of a plug of gas appliance or a mixing pipe of a burner or a leak of electricity, by providing a ridge on a beam for mounting a burner of a cooking stove and a burring hole facing downward close to said ridge. CONSTITUTION:Soup having boiled over flows relatively easily into the body 18 of an appliance through a hole 11a for an ignition plug provided on a burner 11 for a cooking stove or a hole 14a for an ignition plug provided on a top plate 14 and stays on a beam 13. In that case, even when the body 18 of the appliance is inclined, the soup having boiled over is intercepted by a ridge 13c on said beam 13 before reaching a bent part 13a or the opposite ends 13b of said bent part 13a. And, said soup does not accumulate on said beam 13 so much that it overflows said ridge 13c, but it is caused to drip through a burring hole 13d half forcibly. Since a plug 15 for the gas appliance, a switch 16 of electric circuit, and a mixing pipe 12 of a burner are not located right under the burring hole 13d facing downward, the soup having boiled over never drips on said plug 15 of the gas appliance, switch 16 of electric circuit, and mixing pipe 12 of the burner.
Patent JP-H0673369-A (JP)
Title: Ultraviolet absorber
Inventor: OKUDA NAOHIRO
IPC: C08F220/36
Filed: 1992-08-26
Abstract: PURPOSE:To obtain an ultraviolet absorber which exhibits a high ultraviolet absorptivity in a wavelength range and does not precipitate for a long time even when mixed into a water-base material and long stored by copolymerizing a monomer component contg. a hydrophilic or water-sol. monomer and a monomer having an ultraviolet-absorbing group. CONSTITUTION:This ultraviolet absorber is obtd. by copolymerizing a monomer component contg. a hydrophilic or water-sol. monomer [e.g. a monomer of formula I (wherein R<1> is II or CH3; R<2> is 1-4C alkylene; R<3> is H, 1-4C alkyl, or phenyl; and (n) is 1-30)], a monomer having an ultraviolet-absorbing group [e.g. a monomer of formula II (wherein R<4> is H or CH3; R<5> is 1-8C alkylene; and R<6> is an ultraviolet-absorbing group)], and, if necessary, a copolymerizable monomer. The absorber has an excellent ultraviolet absorptivity, does not precipitate even when mixed in a water-base material and long stored, does not separate during its use, is excellent in moisture retention, surface activity, etc., and is suitable for cosmetics, etc.
Patent JP-H0951761-A (JP)
Title: Apparatus for sampling of fine rolling machine for manufacturing green tea
Inventor: TERADA JUNICHI
IPC: A23F3/12
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus without requiring dangerous operations such as grasping of green tea leaves in a fine rolling vessel by lowering a sampling dish into a lateral groove part of the fine rolling vessel, receiving the green tea leaves and lifting the sampling dish by the movement of a fine rolling mechanism so as to transfer the green tea leaves to a sample receiving pan. SOLUTION: This apparatus for sampling in a fine rolling machine for manufacturing green tea is obtained by lifting green tea leaves rolled with a DAKU plate 15 (a corrugated plate for rolling and reshaping green tea leaves) from a lateral groove part 14 to a rotating broom part with a reciprocating broom 16, moving the green tea leaves to the central part of a fine rolling vessel on a trough plate 31, sweeping the green tea leaves onto the DAKU plate 15 with the rotating broom 5, sweeping off the green tea leaves remaining on a bottom plate 30 of the rotating broom part into the lateral groove part 14, charging the green tea leaves into a sampling dish 1 lowered into the lateral groove part 14,  lifting the sampling dish 1 to the upper part of the fine rolling vessel by the rotation of the rotating broom 5 or the movement of the reciprocating broom 16 and charging the green tea leaves 9 during the fine rolling processing into a sample receiving pan 10.
Patent JP-H0780347-A (JP)
Title: Fog vanishing device
Inventor: YAMAMOTO KATSUHARU
IPC: B03C3/014
Filed: 1993-09-13
Abstract: PURPOSE:To vanish fog covering a wide area by using an extremely simple construction, by arranging high voltage wires connected to DC high voltage power sources and capable of a corona discharge in an area where fog is to be vanished. CONSTITUTION:When high voltage (where intensity of electric field is several KV/cm or more and that corona discharge is caused and arc discharge is not caused) is applied to high voltage wires 7 by DC high voltage power sources 6 on the generation of fog, steam (gas) and fog (liquid) contained in air near the high voltage wires 7 are positively charged together with gas, such as nitrogen and oxygen, dust, etc., and the steam is condensed to form fog particles by coulomb force, and also the charged fog particles are condensed to form droplets by coulomb force. Fog particles formed by condensation of steam also repeat condensation and growth, and when the size of the particles exceeds a certain value, the growth is accelerated, thereby the particles become droplets, and fall down. Thus, the fog is vanished.
Patent JP-H0390191-A (JP)
Title: Dewatering method for wash dewatering machine
Inventor: SHIMIZU TSUGUO
IPC: D06F37/40
Filed: 1989-09-04
Abstract: PURPOSE:To simply further easily take out a wash with the wash not secured to the periphery of an internal barrel by performing balance rotation, short time dewatering operation and disentangling rotation, balance rotation, short time dewatering operation then final dewatering operation after washing and rising processes are finished. CONSTITUTION:After washing and rinsing processes are finished, balance rotation and short time dewatering operation are performed, thereafter disentangling rotation, balance rotation and short time dewatering operation are performed at least one time, and then final dewatering operation by a high speed is performed. Accordingly, when the final high speed dewatering operation is performed, by reducing water, contained in a wash, with mass decreased while restoration force increased, the wash is placed easily detachable from the periphery of an internal barrel. Consequently, after the final dewatering operation is finished, the wash is separation-dropped from the periphery of the internal barrel only by performing the disentangling rotation, and the wash can be simply further easily taken out.
Patent JP-S59121182-A (JP)
Title: Blowing inert gas in pulling machine
Inventor: TAKAHASHI TAKAO
IPC: C30B15/00
Filed: 1982-12-28
Abstract: PURPOSE:To enable improved pulling of single crystal, by blowing an inert gas into a chamber of a pulling machine of single crystal using a pulling shaft of a flexible material in such a way that the inert gas is introduced to a position apart from the pulling shaft in order to prevent the direct contact of the gas with the pulling shaft. CONSTITUTION:The baffle plate 11 is put between the feed opening 10 for blowing an inert gas into the pulling chamber 7 of a pulling machine of single crystal and the pulling shaft 5 of a flexible material. When an inert gas is blown from the feed opening 10, the inert gas strikes the baffle plate 11, separates into the left and right sides of the pulling shaft 5, passes through a position apart from the pulling shaft 5 and is introduced to the upper part of the pulling chamber 7. Consequently, the vibration of the pulling shaft 5 caused by the blowing of the inert gas, shaking of ingot of single crystal depending upon it is suppressed, so that improved pulling is made possible.
Patent JP-H0897322-A (JP)
Title: Semiconductor package
Inventor: TANAKA MAKOTO
IPC: H05K3/34
Filed: 1994-09-22
Abstract: PURPOSE: To provide a semiconductor package with projected electrodes without a variation in height caused by a warp in package. CONSTITUTION: A plurality of projected electrodes 3a, 3b and 3c are formed on a printed circuit board 1. In a printed circuit board 1, the projected electrode 3a formed on an outer part is made larger than the projected electrode 3b formed on an inner middle part, while the projected electrode 3b is made larger than the projected electrode 3c formed at an inner part of the circuit board 1.
Patent JP-S6473080-A (JP)
Title: Jig for surface treatment of piston for internal combustion engine
Inventor: AMATAKA ATSUSHI
IPC: C23C18/16
Filed: 1987-09-11
Abstract: PURPOSE:To execute the surface treatments of the top and side faces of an Al alloy piston of an internal combustion engine with high accuracy and excellent workability by using specific masking jigs at the time of preventing the surface roughening of the above-mentioned piston by subjecting the top thereof to Ni plating and the side faces thereof to Sn plating. CONSTITUTION:The parts except the top 31 and tapered part 33 of the Al alloy piston 30 are covered with the cylindrical 1st masking jig 60 made of rubber and thereafter, the piston is immersed in an electroless Ni plating liquid to form an Ni plating layer 41 thereof. After this 1st masking jig 60 is removed, the bottomed cylindrical 2nd masking jig 70 made of rubber is mounted to the Ni plating layer 41 side and the cylindrical 3rd masking jig 80 made of rubber covering the skirt part 32 except the part of a top ring groove 34 is mounted thereto. This piston is then immersed in a 35% sulfuric acid bath to form an anodized film 42. The masking jigs 70, 80 are then removed and the 4th masking jig 90 is put on the piston from the top 31 and after an Sn plating layer 43 is formed to the skirt part 32, the masking jig 90 is removed.
Patent JP-2000055766-A (JP)
Title: Device for correcting tire uniformity
Inventor: GOTO TAKAHIRO
IPC: G01M1/16
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently execute correction work, and to reduce correction time by arranging each grinder whetstone of a plurality of grinder mechanisms so that the grinder whetstone can move in an axial direction at a position being offset in the circumferential direction of a tire one another, and by independently controlling the grinder whetstone. SOLUTION: A tire T to be corrected is pinched between upper and lower rim shafts 2 and 3 being directed in a vertical direction for supporting in a horizontal attitude, and the horizontal attitude is maintained by the rotation of the rim shafts 2 and 3 for rotating. Posts 5 and 6 are erected along the outer periphery of the tire T, first and second grinder mechanisms 11 and 51 are provided at the posts 5 and 6, and the first and second grinder mechanisms 11 and 51 are arranged at positions being offset in the circumference direction of the tire each other.  By controlling a motor, the entire mechanism is elevated for adjusting the upper and lower positions of a grinder whetstone 21, the grinder whetstone 21 can be brought into contact with and be separated from the outer-periphery surface of the tire T by the drive of a servo cylinder 17, and the grinder whetstone 21 being rotated by the drive of the motor 22 can approach the required part of the tire T for grinding.
Patent JP-H0567348-A (JP)
Title: Information recording medium
Inventor: NISHIDA TETSUYA
IPC: G11B7/2433
Filed: 1991-09-09
Abstract: PURPOSE:To enhance the density in the case recording and reproduction are executed by a pit edge system by setting recording power dependency of formed mark length to <=0.2mum/m, in an information recording medium having an information recording thin wall. CONSTITUTION:In the case recording is executed by a 2-7 modulation system, when stable minimum recording mark length, recording power, and a power fluctuation at the time of recording are set to 0.75mum, 7mW, and 30%, respectively, in an information recording medium in which recording power dependency of formed mark length is 0.3mum/mW, the recordable minimum pit pitch becomes long as 0.7mum, therefore, it is impossible to enlarge the recording capacity. Accordingly, by using the information recording medium in which recording power dependency of mark length is 0.2mum/mW, the pit pitch becomes 0.63mum and the recording density can be enhanced by 11%.
Patent JP-H1054751-A (JP)
Title: System for measuring load of truck
Inventor: FUKUI AYA
IPC: G01S17/88
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a measuring system easily mountable on a car body after manufacture, by providing a sensor exposed from the body and mounted in a position having no obstruction in the linear distance with a road surface to detect the distance between the road surface and the body, and an arithmetic means. SOLUTION: The sensor 1 for measuring the distance from road surface is mounted on the body under surface of a truck T, for example, platform under surface or chassis lower surface. The sensor 1 transmits an ultrasonic signal or infrared signal, and receives the reflected signal from the road surface to detect the distance from the road surface. Its output signal is transmitted to a microcomputer 2, wherein the load is calculated from the distance from the road surface on the basis of a preliminarily stored arithmetic expression. A load meter 3 having a platform loading allowable limit display L, a maximum load display F and a non-load display E recorded thereon is mounted the driver's seat of the truck T. Since the load calculated by the microcomputer 2 is displayed on the load meter 3, the driver can quickly recognize it.
Patent JP-H1157804-A (JP)
Title: Temper rolling method of metal plate
Inventor: KIJIMA HIDEO
IPC: B21B1/22
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the temper rolling method of a metal plate which prevents crossing buckles generated in refining rolling stably and also prevents warpage of the plate. SOLUTION: This temper rolling method of the metal plate 2 is to set tension at the exit side so as to be equivalent to the yield stress of the rolled material or to set the efflux angle (θ) of at least 2.0 deg. or more at the exit side of the roller 1. Alternatively the efflux angle of at least 2.0 deg. or more is set at the exist side of the roller, and also the tension at the exit side is made to be 70% or more of the rolled material yield stress. Further alternatively, the roll diameter of the auxiliary roll 3 at the exit side is made to be not more than 1,000 times the thickness of the rolled material plate, and the efflux angle at least 2.0 deg. or more is set at the exit side of the roller, and also the ratio of the tension at the exit side to the rolled material yield stress is set according to the plate thickness of the rolled material and the auxiliary roll diameter with 25% as lowest limit.
Patent JP-S6274663-A (JP)
Inventor: TEODORUSU FUUBERUTASU MARIA UI
IPC: H04N1/387
Filed: 1986-09-26
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-S60115586-A (JP)
Inventor: HERUMUUTO HAAGEN
IPC: C07D487/08
Filed: 1984-10-31
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-H0894384-A (JP)
Title: Position detection head and method for manufacturing it
Inventor: OCHIAI OSAMU
IPC: G01B7/00
Filed: 1994-09-22
Abstract: PURPOSE: To enlarge a usable detection distance and easily set a detection head by paralleling a face connecting the nearest points for the scale of a sensor part and a lead wire part to a scale face. CONSTITUTION: A sensor 2 and a lead wire 3 attached thereto are inclined and disposed for a scale face C, and a face (X face) passing the nearest point 2P for the face C of the sensor 2 and the other nearest point 3P for the face of the lead wire 3 is paralleled to the face C. In a conventional detection head, a usable substantial clearance CL is equal to CL=A-B (A: a distance between the sensor 2 and the scale face 1, B: thickness of the lead wire). Since the relation with the substantial clearance CL' according to the invention is CL<CL', clearly the clearance can be taken larger than the conventional detection head.