baber/WOPTO huggingface dataset:
Patent JP-H0592548-A (JP)
Title: Transfer device
Inventor: OKUNO SHIRO
IPC: B41F16/00
Filed: 1991-10-01
Abstract: PURPOSE:To provide a transfer device capable of easily and certainly transferring an image even to a recording material having a three-dimensional shape, unnecessary to stretch a flexible sheet too much and effectively preventing the deterioration of the flexible sheet. CONSTITUTION:A flexible sheet 4 is supported by a support member 5 so as to provide allowance sufficient to press the flexible sheet to a recording material and the deterioration of the sheet 4 is effectively prevented by preventing that the heated sheet 4 is forcibly stretched when it is pressed to the recording material 1 through a transfer material 3 under fluid pressure. By this constitution, even when the recording material 1 has a three-dimensional shape, the transfer material 3 follows the three-dimensional shape.
Patent JP-H11138798-A (JP)
Title: Ink-jet printer
Inventor: ARAKAWA HIROAKI
IPC: B41J2/055
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To avoid undesired effects on an image by the change of ink viscosity due to temperature by applying pressure to a liquid receiving chamber by a driving signal from a driving signal generation means and forming a heating signal on the basis of the measurement results of the temperature of heads by a temperature measuring means. SOLUTION: The temperature of the neighborhood of a head 17 is measured by a thermistor 19, and a wave form is changed corresponding to a measured temperature so that heads can be driven corresponding to the change of ink viscosity due to temperature. Since the amplitude of the heating wave form of each head can be controlled independently on the basis of temperature measurement signal by the thermistor 19, the temperature of an ink of each color of YMCK is controlled to be uniform. As a result, the undesired effects on an image by the change of ink viscosity due to temperature can be avoided while the constitution of the heads being controlled not to be complex.
Patent JP-H0593100-A (JP)
Title: Radiation-resistant elastomer composition
Inventor: TANAKA TAKAO
IPC: C08K5/06
Filed: 1991-10-01
Abstract: PURPOSE:To obtain an economical elastomer composition excellent in radiation resistance, workability and elasticity and useful for covering of an electric wire, a cable, etc., by adding a phenyl ether oil to a specified ethylene.acryl elastomer. CONSTITUTION:A radiation-resistant elastomer composition obtained by adding (B) 3-50 pts.wt. phenyl ether oil, e.g. pentaphenyl ether oil (produced by Matsumura petroleum research laboratory Co.) of formula IV or tetraphenyl ether oil (produced by Matsumura petroleum research laboratory Co.) of formula V to (A) 100 pts.wt. ethylene.acryl elastomer, e.g. Baymac B124 (produced by Du pont Co.) composed of a repeating unit of formula I, another repeating unit of formula II and crosslinking sites, economical in spite of its excellent radiation resistance, excellent in workability and elasticity and useful for covering of an electric wire, a cable, etc.
Patent JP-2000092337-A (JP)
Title: Image processing method, its device and recording medium
Inventor: TAKEMURA KAZUHIKO
IPC: H04N9/68
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To apply image processing to digital image data so that an image with a preferable saturation can be reproduced. SOLUTION: A color conversion means 6 of an image processing means 2 applies color conversion processing to image data S0 obtained by a digital camera 1. The color conversion means 6 obtains a Lab, a metric chroma value and a hue angle of each pixel from the image data S0. The chroma value is weighted based on the chroma value, a lightness L' and the hue angle HA. A weighting coefficient is selected 50 that a saturation of a desired pixel is more emphasized than a saturation of other pixels. Processed image RGB data S1 are obtained through the application of reverse operation to the weighted chroma value, the lightness and the hue angle.
Patent JP-H1192522-A (JP)
Title: Production of ethylene polymer
Inventor: MONOI HISASHI
IPC: C08F4/78
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To produce an ethylene polymer having a wider molecular weight distribution and improved in impact resistance and environmental stress cracking resistance by (co)polymerizing ethylene in the presence of a catalyst made from an organomagnesium compound and a solid inorganic oxide carrying a chromium (III) amide compound. SOLUTION: A chromium (III) amide compound of the formula (wherein R<1> to R<18> are each H or a 1-18C hydrocarbon group; and M<1> to M<6> are each C and/or Si) is mixed with a solid inorganic oxide baked at 200-450 deg.C for 30 min to 24 hr and having a specific surface of 50-1,000 m<2> /g, a pore volume of 0.5-3.0 m<2> /g and a mean particle diameter of 10-200 μm, and an organomagnesium compound so as to provide a molar ratio of Mg to Cr of (1 to 1,000):1, and the mixture is reacted in a solvent in a temperature range from -78 deg.C to the boiling point of the solvent for 10 min to 24 hr, thus giving a catalyst.  Ethylene and, if necessary, an α-olefin are (co)polymerized in the presence of this catalyst to give an ethylene polymer having a number-average molecular weight (Mn) of 2,000 to 20,000, a weight-average molecular weight (Mw) of 200,000 to 600,000, and an Mw/Mn of 30 to 80.
Patent JP-H04131500-A (JP)
Title: Joint structure of hexagonal type segment
Inventor: SAKAMOTO HIROZO
IPC: E21D11/08
Filed: 1990-09-20
Abstract: PURPOSE:To connect the circumferential and longitudinal directions of a tunnel simply by one process by passing connecting rods through skew through-holes formed so that the through-holes of hexagonal type segments are communicated mutually in the left and right spiral directions and joining these skew through- holes and rods. CONSTITUTION:Left and right skew through-holes 6, 7 formed by the hollow insides of steel pipes 8 are formed among the front and rear inclined end faces 4, 5 of hexagonal type segments 1. The hexagonal type segments 1 are disposed zigzag so that opposed inclined end faces 4, 5 are brought into contact with front and rear inclined end faces 4, 4, 5, 5 respectively and front and rear end faces 2, 3 are brought into contact mutually in the longitudinal direction for lining a tunnel wall surface. Connecting rods 9 are inserted into the left and right skew through-holes 6, 7, and each front end screw section 10 and joint fittings 11 are coupled mutually with the screw sections 10 and joint fittings 11 of other connecting rods 9. Accordingly, the assembly operation of the hexagonal type segments 1 can be conducted smoothly and efficiently.
Patent JP-H0196619-A (JP)
Title: Wavelength sweeping device
Inventor: FUJIWARA JUNJI
IPC: G02B26/00
Filed: 1987-10-08
Abstract: PURPOSE:To minimize the dispersion of light and to improve the accuracy of wavelength sweeping by correcting the dispersion of the light at the time of incidence owing to the inclination of an incidence and projection window to the optical axis by respective prisms of a beam expander. CONSTITUTION:The incidence and projection window 2 is provided to a sealed container 1a whose internal pressure is adjusted and the prism beam expander 6 and wavelength selecting element 13 are arranged in the sealed container 1a in order from the side of the incidence and projection window 2. Then the vertical angles and incidence angles of the respective prisms 7-10 are so set as to correct the dispersion owing to the incidence and projection window 2 by the prism beam expander 13. Consequently, the narrow wavelength width of the laser light is maintained to widen the range where wavelength can be swept continuously.
Patent JP-H0672108-A (JP)
Title: Pneumatic tire for construction vehicle
Inventor: MITSUSAKA KOICHI
IPC: B60C15/06
Filed: 1992-08-28
Abstract: PURPOSE:To prevent a bead part from the occurrence of cracks and improve durability while holding traveling performance and rim assembling operability by elongating the contact length of flange contact surface of the bead part with a rim flange of a rim and providing an outward bulging part in the radial outside of a separation point where the outer side surface and the rim flange are separated from each other. CONSTITUTION:While a rim flange 13 formed of an arc of radius of curvature RF in which the inner surface 14 of an erect wall part 15 locates the center Fo of curvature on the tire axial direction line XF passing through a radial outer point C is provided with an arcuate surface 16. The tire comprises a flange contacting surface 6 consisting of a lower bead surface 4 in contact with the inner surface 14 of the rim flange 13 and extending to an outer point C, and flange arcuate outer surface 5 extending from the outer point C, passing through the center Fo of curvature and reaching a position B at an angle alpha to the tire axial direction line XF. The position B is located between an inner arcuate point B70 making 70 deg. of angle to the axial direction line XF of the tire and an outer arcuate point V85 making 85 deg. of angle to the axial direction line XF. Further, an outward bulging part 10 contiguous smoothly to an flange arcuate outer surface 5 is additionally provided.
Patent JP-H0994501-A (JP)
Title: Both-side coating apparatus for thin sheet-like object to be coated
Inventor: OKUBO MASARU
IPC: B65G17/48
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To form a coating with high quality without coating failure such as slobbery stain, coating unevenness, etc., even if respective coating apparatuses to coat both front and rear faces are driven in almost the same conditions in the case both faces of a thin sheet-like object to be coated, e.g. a printed circuit substrate, are continuously coated. SOLUTION: Arms 4 to support thin sheet-like objects P to be coated in horizontal state are installed in an endless chain 6 for transportation at a prescribed interval through a rotary axis 5 in parallel to the transportation direction, and a coating material is sprayed by a coating apparatus 15A from an upper part to the front sides of the objects P to be coated which are set upward and transported in horizontal state by the arms 4 moved along one side of the endless chain 6 for transportation.  After that, the arms 4 are turned reversely to the opposite side of the endless chain 6 for transportation by a reversing apparatus 7, and a coating material is sprayed by a coating apparatus 15B from an upper part to the rear sides of the objects P to be coated which are set downward and supported horizontally by the arms 4 transported along the opposite side of the endless chain 6 for transportation.
Patent JP-2000083969-A (JP)
Title: Dental implant
Inventor: KIN KANSHUN
IPC: A61C8/00
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To surely and securely fix an implant in the jaw bone by fitting both sides of a fixing base to be inserted transversely into the jaw bone to the lip and cheek side cortical bone and the lingual and palatal side cortical bone. SOLUTION: The constitution of the implant 1 is formed to an inverted Tee shape including the fixing base 3 extending approximately in a horizontal direction and an implant body 2 rising upward from the approximate center of the fixing base 3. When the implant 1 is embedded into the jaw bone 20, both ends of a fixture 3 are mounted to the lip and cheek side cortical bone 21 and lingual and palatal side cortical bone 2 of the jaw bone 20. This implant body 2 is hollow and is formed with many holes communicating with the inside of the hollow on its surface.
Patent JP-H0937974-A (JP)
Title: Kitchen cupboard with chopping board
Inventor: HIRAYAMA MAKOTO
IPC: A47J47/16
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To make proper arrangement of all cooking utensils and tableware in a box capable of ensuring a convenience at the time of cooking in a kitchen, eliminating a waste time, using room space widely, and further ensuring a convenience in particular for storing a chopping board or the like. SOLUTION: A rice bowl cage case 2 is provided on top of a box body 1, and a lid 3 is fitted thereto. Also, a chopping board 4 is laid below the case 2. Furthermore, shelves 5, drawers 6, a cooking board 7, a rice boiling seat 8, a rice chest 8 and a storage chamber are all provided in the box body 1.
Patent JP-H04131934-A (JP)
Title: Break device
Inventor: YAMAMOTO MITSUHIRO
IPC: G06F9/48
Filed: 1990-09-25
Abstract: PURPOSE:To optionally control the time during which the break conditions are satisfied and a break request is given to a CPU by providing a 2nd register and a delay circuit which requests the break to a microprocessor and stopping the execution of the microprocessor instruction with the output of a comparator. CONSTITUTION:A break condition address is previously set to an address register 4 and at the same time the delay value showing the delay degree of a break request signal 12 to a delay register 5. A comparator 2 always compares an address signal 7 outputted from a CPU 1 with an address condition signal 8 and outputs a comparison result signal 9. Meanwhile a delay circuit 3 delays the signal 9 in response to a delay condition signal 10 and outputs a break request signal 12 to give a break request to the CPU 1. As a result, the timing of the break signal requested to the CPU 1 can be changed and the break can be requested to the CPU 1 in an optional state after the coincident result of comparison is obtained.
Patent JP-H06104069-A (JP)
Title: Temperature control device for electric heater
Inventor: YOSHIDA TOYOKI
IPC: F24D13/02
Filed: 1992-09-24
Abstract: PURPOSE:To suppress the wasteful power consumption by over heating at quick heating, and provide an optimum feeling temperature with minimum power by changing a set temperature on the basis of the output of an external factor detecting means after the operation of a quick heating means. CONSTITUTION:An external factor detecting means 14 inputs output signals of a switch detecting part 8 for detecting whether a power source switch 4 or the quick switch 7 of a quick heating means is operated or not, a temperature setting means 9, a room temperature detecting means 10, and a cover detecting means 13. This means further detects the rising ratio of heater temperature between tow-point temperatures by a temperature detector 2 in the initial stage of current carrying through a temperature detecting part 3. A temperature control part 15 controls a heater 1 according to the output of the external factor detecting means 14 to set the temperature to a temperature higher than the set temperature, and controls the current carrying ratio to the heater 1 after it reaches the setting temperature to keep a carpet body temperature at the set temperature.
Patent JP-H10103754-A (JP)
Title: Structure for outlet port of air conditioner
Inventor: FUNAKOSHI YOSHIYUKI
IPC: F24F13/15
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To widen an outlet angle for air-conditioning air in a simple and inexpensive structure. SOLUTION: Two sets of right-hand and left-hand perpendicular blades 10a, 10b are coupled to two coupling rods 30, 31, respectively. These two coupling rods 30, 31 are connected to each other by a coupling rod connector 50 which is extensible and retractable. The directions of the perpendicular blades 10a, 10b can be changed by changing an extended and retracted state of the coupling rod connector 50 and, by this method, air is blown at a wide angle.
Patent JP-H04132445-A (JP)
Title: Message recording and reproducing circuit for communication terminal equipment
Inventor: NAKAZAWA KAZUO
IPC: H04M11/10
Filed: 1990-09-25
Abstract: PURPOSE:To omit an exclusive microphone for message recording by supplying a drive current to a handset disconnected from a communication line via a changeover switch and using the handset so as to attain message recording. CONSTITUTION:The circuit is provided with a current supply circuit 42 outputting a drive current and a changeover switch 41 switched at the interrupt between a communication line 1 and a handset 26 and supplying the drive current outputted from the current supply circuit 42 to the handset 26 and connecting the handset 26 to a voice recording reproducing circuit 44. In this case, the handset 26 is made usable by a drive current outputted from the current supply circuit 42 outputted at the interrupt between the communication line 1 and the handset 26 and a message is recorded to the voice recording and reproducing circuit 44 by using the handset 26. Thus, an exclusive microphone for message recording is not required.
Patent JP-H08160842-A (JP)
Title: Photosensitive composition for three-dimensional hologram recording, recording medium using that and forming method of three-dimensional hologram
Inventor: SATO MASAHIKO
IPC: G03F7/029
Filed: 1995-10-02
Abstract: PURPOSE: To provide a photosensitive compsn. with which a three-dimensional hologram having high refractive index modulation property and excellent light resistance and heat resistance is obtd. CONSTITUTION: This compsn. contains components (A)-(C) as the essential components: (A) cationic polymerizable compd. and radical polymerizable compd., (B) cationic polymn. initiator, and (C) radical polymn. initiator. At least one of the cationic polymerizable compd. and the radical polymerizable compd. has siloxane bonds. The difference of the refractive index between the cationic polymerizable compd. component and the radical polymerizable compd. component is >=0.01.
Patent JP-H0597661-A (JP)
Title: Sustained release agent of medicine
Inventor: SHIGEMASA YOSHIHIRO
IPC: A61K47/36
Filed: 1991-10-02
Abstract: PURPOSE:To obtain a sustained release agent of a medicine being excellent in sustained release property in a neutral medium containing chitin and/or chitin derivative and the medicine and capable of expecting the long-activity of the medicine. CONSTITUTION:Chitin and/or chitin derivative and a medicine, e.g. oxytetracycline hydrochloride, prednisolone, erythromycin or insulin are mixed and the mixture is subjected to compression molding under the pressure of <=1000kg/cm<2>, preferably 200-300kg/cm<2> using a compression molding device to prepare a tablet. A chitin derivative solution, e.g. 0.5-5W/V aqueous solution of carboxymethylchitin or 0.1-5W/V of acetic acid solution of a chitosan (preferably, having 66-70% deacetylation degree) is applied to the surface of the tablet and the treated tablet is dipped in a water-soluble solvent to solidify a chitin derivative on the tablet surface, and then water and the solvent are removed to prepare a tablet coated with the chitin derivative.
Patent JP-H1196916-A (JP)
Title: Manufacture of cathode ray tube
Inventor: TAKAHASHI TORU
IPC: H01J31/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To inhibit emission gas from generating in large quantities, and to prevent characteristic deterioration, by dividing all electron guns which are arranged within a vacuum enclosure and have plural necks into plural groups, and sequentially applying thermolysis treatment to cathodes per each group. SOLUTION: First, thermolysis treatment is applied to cathodes of four electron guns constituting the first group A, then the thermolysis treatment is applied to cathodes of another four electron guns constituting the second group B. Thereafter, the thermolysis treatment is sequentially applied to the third, the fourth, the fifth groups C, D, E. The evacuation temperature is kept constant at about 130 degrees. The number of cathodes to be applied with the thermolysis treatment at the same time is decreased, therefore the vacuum within a vacuum enclosure 5 can be prevented from rapidly deteriorating, then the vacuum is not deteriorated to such a degree that the cathodes begin to be poisoned, thus a cathode ray tube having the electron guns with a good emission characteristic can be obtained.
Patent JP-S61135890-A (JP)
Title: Connecting device for piping and/or cable in turret mooring ship
Inventor: KOBAYASHI MICHIO
IPC: B63B27/24
Filed: 1984-12-04
Abstract: PURPOSE:To prevent the breakage of the connection of pipings and cables with flexible hoses by perpendicularly installing a turret tower on a turret fitted in an opening of a ship body, by perpendicularly installing on the ship body around the turret a ship body tower covering the turret tower, and by connecting pipings and cables with flexible hoses between the turret and the ship body. CONSTITUTION:A turret tower 1 is perpendicularly installed on a turret 100 fitted in an opening B of a ship body A, while a ship body turret 2 is perpendicularly installed on the ship body A around the turret 100 so as to cover the former tower 1. Pipings f, F and cables g, G are mounted on each tower 1, 2 and both pipings and cables are connected via flexible hoses 3, 4. Thereby, during the turning operation of a ship, no direct tension acts on the flexible hoses, pipings and cables between the turret and the ship body so that the breakage or the like thereof can be prevented.
Patent JP-H04134857-A (JP)
Title: Semiconductor memory device
Inventor: HORIGUCHI FUMIO
IPC: H01L27/04
Filed: 1990-09-27
Abstract: PURPOSE:To eliminate the necessity of refresh operation or to enable an increase of an interval by providing a trench attaining a substrate through a semiconductor region from a switching transistor and by forming an MOS element having latch function. CONSTITUTION:This dynamic RAM is formed by burying a stack capacitor in a trench hole 4. A storage electrode 7 is formed of polycrystalline silicon, and this and a source 11b of a switching transistor 13 have a structure to be brought into contact with each other in a sidewall in the trench. The trench 4 is not limited inside a p-well 6 but attains an n-type silicon substrate 5 below the p-well 6. Therefore, an MOS element 14 is formed, wherein conduction and non-conduction of the source 11b of the switching transistor 13, the p-well 6 and the n-type silicon substrate 5 are controlled by the storage electrode 7. The MOS-type latch element enables holding of cell data '1' even if a junction leak exists. Thereby, it is possible to eliminate the necessity of refresh or to increase an interval required formation region.
Patent JP-H0996757-A (JP)
Title: Optical path deflection device
Inventor: MAGARA TAISUKE
IPC: G02B7/198
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device, to make a cost low, and to accurately and easily adjust and set a specified reflection optical axis. SOLUTION: This device is provided with a first optical device 1 having a first planar surface 1a and a concave surface 1b with a specified curvature and opposed to the planar surface 1a, and a second optical device 2 having a second planar surface 2a and a convex surface 2b with the same curvature as that of the surface 1b of the device 1 opposed to the planar surface 2a. Either one of the planar surface 1a of the device 1 and the planar surface 2a of the device 2 is set as a mirror surface, the concave part 1b of the device 1 is joined to the convex surface 2b of the device 2, and the relative position is fixed after adjustment.
Patent JP-2000085115-A (JP)
Title: Medium to be recorded and method for forming image using the same
Inventor: OGINO HIROYUKI
IPC: B41M5/00
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To form an image having a high density, clear color tone and high resolution with an ink receiving layer having transparency and to upgrade absorbency of ink by using a base material of a medium to be recorded having the layer containing alumina hydrate on the material as a moisture permeable sheet. SOLUTION: The medium to be recorded comprises an ink receiving layer 2 formed on a base material 1. As the material 1, a moisture permeable film or the like by giving smoothness to its surface by providing a moisture permeable resin on a sheet, cloth or the like is suitable. As a raw material having moisture permeability, a polyethylene, nylon, polyurethane or the like is used. The layer 2 contains an alumina hydrate material. As the alumina hydrate, an alumina hydrate exhibiting a boehmite structure or noncrystalline by an analysis of an X-ray diffraction method is desirably used.