baber/WOPTO huggingface dataset:
Patent JP-S61140903-A (JP)
Title: Cover glass for optical instrument and its preparation
Inventor: HIRABAYASHI TAKAO
IPC: G02B5/00
Filed: 1984-12-12
Abstract: PURPOSE:To obtain the titled cover glass having a nonreflectance by laminating an adhesive sheet, a circularly polarizing filter and an adhesive sheet on a clean glass substrate in order, and also by laminating a glass substrate coated with AR on the obtd. substrate. CONSTITUTION:The surface of a transparent front glass 1 is cleaned. The nonreflective coat is formed on the obtd. glass so as to be <0.5% the reflective index in a visible ray range. The clean surface of the glass 4 and the surface of polarizing filter 6 are adhered with the adhesive sheet composed of an polyolefinic polyfunctional polymer at 95 deg.C for 5min. The polarizing filter 6 consists of a linearly polarizing plate 6' inserted the fourth phase plate 6' at a center of the filter 6. As the substrate film is a smooth surface of polyacetate, it makes possible to certainly jointing the polarizing filter and the substrate by coating said substrate with a primer 5', or to coat an electroconductive metal on the front glass 4 in order to give the removal means of the electroconductive dust. The titled cover glass having a nonreflective for an optical instrument, without giving a fatigue to eye, is obtd.
Patent JP-S63116180-A (JP)
Title: Heater regulator for fixing device
Inventor: YAMAMOTO IICHIRO
IPC: H05B3/00
Filed: 1986-11-04
Abstract: PURPOSE:To always obtain stable fixability by changing a set temperature for temperature regulation of a fixing device in accordance with the amount of radiating heat after waiting-up. CONSTITUTION:The surface temperature of a fixing roll 3 of a fixing device 17 is regulated by a temperature control circuit 6 which controls turning-on/off of the output of a heater 2 in accordance with the output of a temperature sensor 5. The set temperature for this temperature regulation is set to a higher set temperature T1 for the purpose of storing heat in the fixing roll in preparation for the fall of temperature at the time of continuous copying if the amount of radiating heat of the fixing roll is large after waiting-up, but this set temperature is set to a lower set temperature T2 where fixing defects do not occur in case of continuous copying if the amount of radiating heat is small. Since the set temperature of the fixing device is changed in accordance with the amount of radiating heat, stable fixability is always attained independently of circumstance of the use or frequency in use and energy is saved.
Patent JP-S62125082-A (JP)
Inventor: YABUSHITA SHINICHI
IPC: D06P5/00
Filed: 1985-11-22
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-H0688257-A (JP)
Title: Plasma treating device
Inventor: SAEKI HIROAKI
IPC: C23C16/50
Filed: 1992-09-03
Abstract: PURPOSE:To obtain a plasma treating device provided with cleaning structure capable of removing a reaction product sticking to a shady place of an electrode, etc., observed from plasma. CONSTITUTION:The plasma treating device is constituted by introducing a reaction gas into a vacuum chamber 10 to form plasma and treating such as dry etching by utilizing the action of ion, radical, electron or the like in the plasma. An electrode 20 for cleaning, between the electrode 20 and the wall face 10D of the vacuum chamber the plasma is formed, is provided at the place except a plasma forming space constituted between the electrodes 10A and 10B.
Patent JP-2000098484-A (JP)
Title: Camera used both for silver salt photographing and electronic image pickup
Inventor: MARUYAMA ATSUSHI
IPC: G03B13/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a camera used both for silver salt photographing and electronic image pickup capable of displaying a subject image and a composition auxiliary line in an easy-to-view state and easily executing composition deciding operation. SOLUTION: A subject image is converted into an electrical signal by an electronic image pickup element of an electronic image pickup device, and the picked-up image is displayed on a liquid crystal monitor 25 based on an image signal outputted from the electronic image pickup device. Meanwhile, the subject image is exposed on silver salt film 11 by the silver salt photographing device. An auxiliary line pattern for deciding composition stored in a ROM 37a is superimposed on the picked-up image displayed on the monitor 25 and displayed by an auxiliary line display device. When a photographing mode is set by a changeover switch 42, the auxiliary line pattern optimum for the set photographing mode is automatically selected and superimposed to be displayed.
Patent JP-2001081311-A (JP)
Title: Artificial pumice stone
Inventor: NISHIDA TATSUO
IPC: C08L89/04
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an artificial pumice stone free from the trouble of the blackening of the surface to get disagreeable appearance, resistant to the growth of fungi and bacteria even by leaving in a humid place, keeping hygienic state, convenient for use and having excellent quality making the use of the property of rigid synthetic resin foam. SOLUTION: A rigid synthetic resin foam 10 such as polyurethane foam is mixed with fine particles 1 of a metal such as copper or aluminum and granules 2 of shell or crust of shrimp or crab. Bacteria eradication property and antibacterial property can be developed by this structure.
Patent JP-H1199163-A (JP)
Title: Blood vessel prosthetic material
Inventor: KOBAYASHI FUMIAKI
IPC: A61F2/06
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To integrate a blood vessel prosthetic material laminated with an inner layer and an outer layer having a porous structure respectively with organism tissues quickly after transplantation without requiring pre-clotting by making the porous structure of the inner layer dense toward a contact face with the outer layer, and eliminating the water permeability from the inner layer to the outer layer. SOLUTION: This blood vessel prosthetic material 1 having a tubular structure is used as an artificial blood vessel to replace an organism blood vessel, and it is laminated with an inner layer 2 and an outer layer 3 having a porous structure respectively. The porous structure of the inner layer 2 is made dense toward a contact face 4 with the outer layer 3, and it is finally set to the nonporous state near the contact face 4. The inner layer 2 has a structure knitted, woven, or braided with nonwoven fabrics or crimped yarns, the material used is not limited in particular, and an elastic material such as silicone rubber or styrene elastomer is used. The outer layer 3 preferably has a structure knitted, woven, or braided with polyester fibers.
Patent JP-H02109470-A (JP)
Title: Vertical deflection circuit
Inventor: ARAI HIROMI
IPC: H04N5/445
Filed: 1988-10-19
Abstract: PURPOSE:To display character information at a prescribed position even in the case of no signal by switching a vertical counter to an external reset operation in response to the detection output. CONSTITUTION:When a video signal reaches, a horizontal synchronizing detection circuit 14 compares the phase of a horizontal synchronizing signal from a synchronizing separator circuit 1 with that of a flyback pulse from a horizontal deflection circuit 5, generates an L level signal and impresses it to a no- signal detection circuit 8. The detected output of the circuit 8 is inverted to generate an H level switching control signal to select a selection circuit 7 at a contact (a). Then a vertical counter 4 is reset in itself by using the 2nd frequency divider output signal phi2.
Patent JP-H08104887-A (JP)
Title: Discrimination agent
Inventor: YAMAMOTO HIROSHI
IPC: A61K8/34
Filed: 1994-10-03
Abstract: PURPOSE: To provide a discrimination agent composed of a 6C primary alcohol or aldehyde and giving a perfumery composition having excellent action to discriminate a space or information such as danger signal through olfactory sense and useful for the escape guidance in disaster. CONSTITUTION: This discrimination agent having excellent discriminating function and giving a perfumery composition useful for the guidance to an emergency exit and the transmission of information such as danger signal in disaster is produced by compounding ethanol, musk, butylparaben, etc., with two or more kinds of 6C primary alcohols or aldehydes selected from (A) a hexanal existing in the essential oil of apple, strawberry, orange, lemon, etc., and expressed by formula I, (B) cis-3-hexenal and trans-3-hexenal existing in wood leaf as a leaf aldehyde and expressed by formula II or formula III and (C) cis-3-hexenol and trans-2-hexenol existing in wood leaf as a leaf alcohol and expressed by formula IV and formula V.
Patent JP-H10154380-A (JP)
Title: Storage medium, reproducing device of storage medium and reproducing method thereof
Inventor: KAJIYAMA AKIRA
IPC: G11B27/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To effectively utilize data stored in a storage medium and to reproduce them in various forms. SOLUTION: A first read-out means 2 reads out data (including reproduction managing information) stored in a second storage area 1b of a storage medium 1 and stores them in other storage medium 3. A first reproducing means 4 reproduces data read out from a first storage area 1a of the storage medium 1 by the first read-out means 2. A second read-out means 5 reads out data stored in the other storage medium from the first read-out means 2 and outputs them to a second reproducing means 6. The second reproducing means 6 reproduces the data received from the second read-out means 5. A control means 7 synchronizes (links) the reproduction of data by the first reproducing means 4 with the reproduction of data by the second reproducing means 6.
Patent JP-H10110522-A (JP)
Title: Tile construction method
Inventor: ARITA HIROYUKI
IPC: E04F15/08
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To improve workability by making a tile adhere to the ground surface by use of a tile ruler formed of vinyl chloride resin and quick-hardening resin mortar. SOLUTION: Quick-hardening resin mortar 4 is formed by mixing aggregate with hardenable liquid resin such as acrylic resin or the like. A tile ruler is formed of vinyl chloride resin and is provided with a base plate stuck to the ground surface and partition plate parts 3a erected on the base plate. The partition plates 3a form plural areas a little larger than the tile, and a squre hole is formed in each area. At the time of construction, after quick-hardening liquid resin primer is applied to the ground concrete 2, the tile ruler is laid. Next, mortar 4 is applied to the upper surfaces of the concrete 2 and the ruler, and a tile 5 is stuck to the area surrouned with the partition plates 3a. Thus, the partition plates 3a are buried by mortar 4 to surely make the tiles 5 adhere to each other surely, and the ruler surface is molten to make the ruler adhere to the mortar 4.  Furthermore, the construction time can be reduced remarkably.
Patent JP-S61140125-A (JP)
Title: Metal mold structure for press of magnetic powder
Inventor: NAGATA KENJIRO
IPC: H01F41/02
Filed: 1984-12-12
Abstract: PURPOSE:To increase the orientation magnetic field by constituting the die with the compound of the ferromagnetic material used on the part where the magnetic flux of the external magnetic field passes and the non-magnetic material used on the other part, and consequently concentrating the magnetic flux to the cavity of metal mold. CONSTITUTION:The die 12 is constituted with the compound of the ferromagnetic material 28 and the non-magnetic material 30. As the large internal pressure is impressed ou the die 12 in case of the press forming, the external periphery of the die 12 made of the compound of the above materials is tightly surrounded by the reinforcement part 32 like a ring, which is made of non-magnetic material. The upper puch 14 and the lower punch 18 are also made of non-magnetic material. When the magnetic flux of the external magnetic field exited by the electromagnetic coil 20 and the magnetic poles 24 passes the metal mold 10, it flows through the path of the ferromagnetic material whose magnetic resistance is smallest. Thus, the magnetic flux can be intensely concentrated to the metal mold cavity 22.
Patent JP-2000091051-A (JP)
Title: Semiconductor testing device
Inventor: FUKAYA FUTOSHI
IPC: G01R31/26
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To aim at the density increase and cost reduction of a semiconductor testing device to be used for testing a semiconductor chip having a spherical connecting terminal and a semiconductor device (in general terms as a hereafter referred to semiconductor device). SOLUTION: A semiconductor testing device for testing a semiconductor device 20 having a bump 21 is formed of a contact 11 and a wiring board 15A fitted to each other freely to be removed from each other. The contact 11 has single layer of insulating board 13 formed with an opening part 14 at a position corresponding to the bump 21, a compaction part 24A to be connected to the bump 21 and a contact part 12A arranged in the insulating board 13 so that the connection part 24A is positioned inside of the opening part 14. Furthermore, the wiring board 15A is provided with an internal connecting electrode 17 to be connected to the contact part 12A, an external connecting electrode 18 and an interposer 19 for electrically connecting each electrode 17, 18 to each other.
Patent JP-H06116601-A (JP)
Title: Alloy steel powder for sintered material
Inventor: FURUKIMI OSAMU
IPC: C22C33/02
Filed: 1992-10-01
Abstract: PURPOSE:To obtain an alloy steel powder appropriate for the production of the parts having high dimensional accuracy, strength and fatigue characteristics by partially diffusing and depositing the appropriate amts. of the Ni, Mo and Cu powders having a specified grain diameter distribution on the surface of iron powder CONSTITUTION:At least >= one kind among 0.5-5.0wt.% Ni, 0.1-2.5% Mo and 3.0% Cu in the form of powder is partially diffused on the surface of the iron powder consisting of iron and inevitable impurities. In this case, the geometrical standard deviation of the grain diameter distribution of the Ni powder is controlled to <=1.8. The alloy steel powder thus obtained is compacted and sintered to obtain a sintered material having high dimensional accuracy after heat treatment, having high strength and fatigue characteristics and with the variance in strength reduced.
Patent JP-S60216294-A (JP)
Inventor: PURAMOOTO BATEYA
IPC: G21C15/02
Filed: 1984-12-12
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-H02108965-A (JP)
Title: Analysis system of component with liquid chromatograph
Inventor: SATO HIROHISA
IPC: B01D15/08
Filed: 1988-10-18
Abstract: PURPOSE:To easily fractionate and determine respective components of samples in which extremely many and trace amts. of components are contained with each other with high accuracy by simultaneously inserting the samples into plural column systems of different sepn. conditions. CONSTITUTION:The system constituted of the column 1-1, a pump 1-2 and an electrochemical detector 1-3 is designated as a system A and the system constituted of the column 2-1, a pump 2-2 and an electrochemical detector 2-3 as a system B. Moving phase liquids HPA, HPB flowing in the systems A, B are respectively of the different components. An artificial standard material formed by previously artificially mixing the plural components is passed in the systems A, B. An arithmetic processor 4 is capable of determining the respective components of the sample mixture by storing and processing the outputs corresponding to the time of the electrochemical detector 1-3 and the electrochemical detector 2-3, identifying and determining the components appearing as the non-separated peaks of the electrochemical detector 1-3 by the output of the elexctrochemical detector 2-3 and arithmetically processing the outputs of the electrochemical detectors 1-3, 2-3.
Patent JP-H03124539-A (JP)
Title: Label pasting device
Inventor: HONDA EIGORO
IPC: B65C9/36
Filed: 1989-10-09
Abstract: PURPOSE:To paste a label stably at a designated position on a main surface of an article by a method wherein a label which is let out at a label releasing part is held by a label suction holding part in such a manner that the label protrudes to the article side. CONSTITUTION:A label suction holding part 236 has a tilted part which is approximately in parallel with a tilted part on the lower side of a release plate 230. On the tilted part, a plurality of narrow and long suction ports 238 are formed, and the label suction holding part 236 is connected to a negative pressure source 242 through a pipe 240. For this reason, on the tilted part which includes suction ports 238 of the label suction holding part 236, a suction force generates. A let out third label L3 can be suction-held by the label suction holding part 236, under a condition where the label L3 protrudes between belts 194a and 194b for a second conveyer 190. Therefore, a label can be mounted stably at a designated position on a main surface of an article A without generating a positional slip.
Patent JP-H11102815-A (JP)
Title: Static and magnetic wave device
Inventor: FUJINO MASARU
IPC: H01P1/215
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To shorten the time when a transition response phenomenon is observed without causing loss to be heavy by a method, wherein a magnetic garnet single crystalline film is represented by a specific formula, while the Curie temperature is set within a specific range. SOLUTION: Molecules Fe2 O4 , Y2 O3 , Lu2 O3 , Ga2 O3 , Al2 O3 , Sc2 O3 , In2 O3 are selected to be weighed while adding PbO and B2 O3 as solvents, filled in a platinum crucible and then heated at 1,200 deg.C for homogenization to be melted into a solvent. Next, Gd3 Ga5 O12 substrate 1 is immersed in this solvent in a saturated state to form a magnetic garnet single-crystalline film 2. In such a constitution, this single-crystalline film 2 is represented by a general formula Y3 Fe5-x-y Inx My O12 (where M is represented by one or more elements selected from among Ga, Al, and Sc, while x, y are set within a range of 0.01<=X<=0.45, 0<=Y<=1.2) as well as the Curie temperature is set to be equal to or higher then 150 deg.C and lower than or equal to 285 deg.C.
Patent JP-H0688359-A (JP)
Title: Alarming device for construction machine
Inventor: AKINO SHINJI
IPC: E02F9/26
Filed: 1992-09-08
Abstract: PURPOSE:To enable the generation of a sound being extremely effective as a means to transfer a signal to other device so as to ensure safety of a worker which is worked at the periphery of a construction machine. CONSTITUTION:A hydraulic shovel is provided with an alarming device comprising three alarms and constituted such that a main alarm 10 is arranged approximately to the slewing central part of a slewing body 2, a first auxiliary alarm 11 to the side of the tip side of an arm 5, and a second auxiliary alarm 12 in the rear position of the slewing body 2. A switch 21 to control operation of the main alarm 10 produces a main switch. When switches 22 and 23 to operate the first and second auxiliary alarms 11 and 12 are turned ON in a state that an alarm is sounded from the main alarm 10, the first and second alarms are operated. The volumes of the alarms 10, 11, and 12 are regulatable by means of a volume regulating means 26, and an alarm having different tone quality from that of the alarms 10 and 12 is generated by the first auxiliary alarm 11.
Patent JP-2001085700-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SUZAWA HIDEOMI
IPC: H01L21/84
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device whose operating characteristic and reliability are enhanced, whose power consumption is lowered, in which the number to processes is reduced, whose production costs are lowered and whose yield is enhanced by a method wherein the structure of thin-film transistors(TFTs) arranged in various circuitsd is made proper according to the function of the circuits. SOLUTION: LDD regions 622, 623 of a TFT have a concentration grade in which the concentration of an impurity element for conductivity-type control becomes gradually high as they come close to a drain region. In order to form the LDD regions which have the concentration grade of the impurity element, a gate electrode 607 having a taper part and a gate insulating film 605 having a taper part are formed and the impurity element, for conductivity-type control, which is ionized is passed through the gate insulating film 605 so as to be added to a semiconductor layer.
Patent JP-2000094724-A (JP)
Title: Multicolor thermal printer
Inventor: TERADA SHOICHI
IPC: H04N1/23
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To print in multi colors with use of a one dot line thermal head by providing a developing means for developing multicolor printing data as monochromatic printing data for each color and printing on a heat-sensitive paper of a multicolor development type on the basis of the developed multicolor printing data. SOLUTION: A receiving means 22 is provided for temporarily storing a multicolor printing data 40 transmitted from a host device 21. The multicolor printing data stored here is developed by a developing means 23 to monochromatic printing data 41 in units of pages or in units of lines and output for each color. The monochromatic printing data 41 for each color is temporarily stored in a plotting memory 24 and the sequentially developed monochromatic printing data 41 is printed out from a printing means 27. The printing means 27 controls by a platen roller control part to rotate a platen roller 5 in accordance with a unit amount of the monochromatic printing data 41 and switch a rotation direction of the platen roller 5 in accordance with the number (number of colors to be generated) of monochromatic printing data 41.
Patent JP-H08117878-A (JP)
Title: Burring device
Inventor: HAGITA MASATOSHI
IPC: B21D19/08
Filed: 1994-10-27
Abstract: PURPOSE: To provide a burring device which can form a cylindrical member whose ratio of the height to the diameter is more than 1 from a metal plate. CONSTITUTION: In a burring device for producing a cylindrical member by forming a circular metal plate 10 having a through hole on the canter part, the device has a punch 12 of a cylinder shape which presses the center part of an end face of the circular metal plate and forms the internal circumferential face of the cylindrical member, and a die 20 which holds, at least, the neighborhood of the external circumference of the other end face of the circular metal plate and forms the external circumferential face of the cylindrical member by introducing the circular metal plate into the die hole 21 received by the pressing force of the punch.  In the section of crossing the die 20 by the center line of the die hole 21, the radius of curvature on the side adjacent to the opening part of the circumference wall of the die hole 21 is small and the radius of curvature on the side far from the opening part is made larger than the radius of curvature of the side near to the opening part of the circumferential wall of the die hole 21.