baber/WOPTO huggingface dataset:
Patent JP-H09281452-A (JP)
Title: Structure for mounting cell top rim of metal frame
Inventor: ENOMATA YOSHIKAZU
IPC: G02C11/02
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a mounting structure which is a structure to mount a cell top rim to a spectacle frame made of a metal, does not require an additional welding stage, decreases man-hours and is easy to repair. SOLUTION: Both ends on the rear surface side of the cell top rim 11 are fixed by screws 16, 17 screwed into two pieces of tap holes; a tap hole 4 formed in the position near the rear surface rim of a bridge 2 welded to a rim 1 of the spectacle frame made of the metal and a tap hole 5 formed on the rear surface of a brow endpiece 3 welded to the rim 1. According to the structure, the tap holes 4 for the two screws 16, 17 for fixing the cell top rim 11 are formed at the bridge 2 and the brow endpiece 3 welded to the rim 1 regardless of the presence or absence of the cell top rim 11 and, therefore, the need for the additional welding work and additional parts for fixing the cell top rim 11 is eliminated.
Patent JP-H10304918-A (JP)
Title: Folding fan
Inventor: OKUI ATSUKUNI
IPC: A45B27/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a folding fan made up of resin plates. SOLUTION: A plurality of strip resin plates 1 are formed with a congruent planar shape whose width gradually increases from one end to the other and slots 3a and 3b and circular ridges 4a and 4b with the diameter thereof tangential with the slots 3a and 3b are arranged respectively on both surfaces of the resin plates 1. A rotating shaft 5 is made to pierce the resin plates at a point biased to one end thereof in the longitudinal direction thereof being placed one upon other across the thickness thereof in a state where the slots 3a and 3b are fitted onto the circular ridges 4a and 4b and retained at both ends of the rotating shaft 5 so as to block the movement of all the resin plates 1 in the longitudinal direction thereof while the individual resin plates 1 are made rotatable about the rotating shaft 5.  When the resin plates 1 are rotated, the degree of rotation is regulated by the fitting between the slots 3a and 3b and the circular ridges 4a and 4b to make all the resin plates 1 form a sector when the adjacent resin plates 1a, 1b and 1c reach the respective maximum degrees of rotation.
Patent JP-S60259818-A (JP)
Title: Burner device
Inventor: NISHIKAWA MAKOTO
IPC: F23L17/16
Filed: 1984-06-05
Abstract: PURPOSE:To ensure the safety by preventing a leakage of fuel gas and to improve the burning performance by providing an ejector in the exhaust gas flow passage. CONSTITUTION:A drive gas nozzle 11 for an ejector 9 is disposed at the delivery port of a blower 12, and by blowing a pressurized air by the blower 12, the exhuast gas is sucked to cause a negative pressure inside the burning chamber 2,.. which in turn causes the air for burning to be drawn from a burner tube 14 of a burner device 6. In this manner, sincd there is a negative pressure in the burning chamber 2, the fuel gas will not drift outside, ensuring the safety. Further, as the exhaust gas is diluted and cooled by the air blown by the blower 12 the safety is further ensured. Because the drawing type is elected, the drawn air does not cause too much a disturbance in the tube 14, and so, the burning performance of the burner device 6 is improved. Since the burner device 6 does not have a drafting means, the structure can be made simplified, and the servicing can be facilitated.
Patent JP-H05311202-A (JP)
Title: Production of soft magnetic sintered article
Inventor: MUROSHIGE MASASHI
IPC: H01F1/08
Filed: 1992-05-08
Abstract: PURPOSE:To produce the soft magnetic sintered article contg. carbon and oxygen both at low contents and having favorable magnetic characteristics. CONSTITUTION:The kneaded body obtd. by kneading metallic powder, carbon of the molar number larger than the molar number of the oxygen incorporated into this metallic powder and a binder consisting of org. matter is molded. The kneaded body obtd. by kneading the metallic powder adjusted in compsn. so as to be larger in the molar umber of the carbon than the molar number of the oxygen and the binder consisting of the org. matter is otherwise molded. The resulted molding is subjected to degreasing and sintering, then to a decarburization heat treatment.
Patent JP-S596404-A (JP)
Title: Flow rate controller of multiple fixed displacement pump
Inventor: HATA KENTAROU
IPC: F15B11/17
Filed: 1982-07-02
Abstract: PURPOSE:To save energy by having at least one of a plurality of pumps operate according to variation in quantity of oil at the side of an actuator by means of a relief valve and if the quantity required by it exceeds the capacity of oil supply by the pump, setting the pressure at the relief valve of each pump by means of sensors. CONSTITUTION:When pumps are driven with change-over valves 55 to 57 taking positions as shown in the drawing, the first relief valve 51 exhibits the same specified pressure Pm as that of the second relief valve 58. The third relief valve 62 is therefore opened and pressure sensors 64 and 66 are remained inoperative. If the actuator connected to a pipe line AC is operated, oil as much as required by it may be supplied through a high pressure line 40 to the actuator from the pump 31. If the quantity required by the actuator exceeds the capacity of oil supply by the pump, the pressure sensor 64 is actuated to switch the positions in the change over valves 55 and 56 to C and B, respectively, thereby supplying the actutor with the total of the displacement of the pump 31 and a part of the displacement of the pump 32.
Patent JP-H1043313-A (JP)
Title: Method of making forked stent
Inventor: RICHTER JACOB
IPC: A61F2/06
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To simplify the making of a forked stent having a stem part and two leg parts. SOLUTION: A forked stent has a first leg part 10, a second leg part 15 and a stem part 20. A first sheet is wound and two opposed rims thereof are joined through a weld part 14 to form the first leg part 10. A second sheet is wound and two opposed rims thereof are joined through a weld part 19 to form the second leg part 15. A third sheet is wound and two opposed rims thereof are joined through a weld part 24 to form a stem part 20. The first leg part 10 is provided with a base end 11, an end and a length-wise bore 13. The second leg part 15 is provided with a base end 16, an end and a length-wise bore 18. The stem part 20 is provided with a base end, an end 22 and a length- wise bore 23.  The base end 11 of the first leg part 10 and the base end 16 of the second leg part 15 are joined on the end 22 of the stem part 20 and the length-wise bores 13, 18 and 23 are made to mutually communicate to form the forked stent.
Patent JP-H11304486-A (JP)
Title: Surveying device using wide area positioning system
Inventor: KURODAI MASAHIRO
IPC: G01C13/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a surveying device which uses a wide area positioning system, capable of accurately determining the three-dimensional coordinates of the bottom of the sea even if a depth sounder machine is tilted. SOLUTION: This device includes a GPS receiver 3 which measures an antenna reference position by receiving electric waves from a plurality of satellites by use of an antenna 1 installed at the upper end of support 1A, a transceiver 12 installed at the underwater lower end of the support 1A of the antenna to measure the depth of water, an inclinometer 4 for measuring the inclination of the support 1A of the antenna, and a data processing device 6 which corrects, using the amount of inclination of the antenna measured by the inclinometer 4, the depth of the water measured by a sounder machine main body 13, only when the antenna inclination angle measured by the inclinometer 4 is greater than half the orientation angle of a sounder machine 12, and which determines the position of the plane of the bottom of the sea at the corrected depth of the water from the amount of inclination of the antenna and the antenna reference position to determine the three-dimensional coordinates of the bottom of the sea. This constitution can provide accurate three-dimensional coordinates of the bottom of the sea even if the transceiver 12 is greatly tilted.
Patent JP-S597567-A (JP)
Inventor: YAMASHITA MINORU
IPC: B25B23/10
Filed: 1982-07-02
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-S5240045-A (JP)
Title: Antena system for medium wave transmission
Inventor: KATOU YASUTAROU
IPC: H01Q9/34
Filed: 1975-09-26
Abstract: PURPOSE:The antenna system is composed of the mast and whole branch lines. As a result, the construction cost reduction as well as maintenance facilitation is ensured for the antenna system.
Patent JP-S5740758-A (JP)
Title: Method and device for manufacturing magnetic recording medium
Inventor: HOTSUTA MASAHIRO
IPC: C23C14/56
Filed: 1980-08-22
Abstract: PURPOSE:To obtain a magnetic recording medium which has uniform magnetic characteristics in the width directon of a base material by producing equally directional beltlike magnetic metal vapor ionized by using an airtight crucible having a long-sized slit. CONSTITUTION:An airtight crucible 1 having a longer slit than the width of a base material 4 and containing a ferromagnetic metal 11 is heated in a vacuum chamber to obtain a vapor flow of equally directional magnetic metal vapor particles spouting through the slit. Then, the vapor particles are ionized by being irradiated with accelerated electrons obtained by a filament 2 for thermoelectron emission and an electrode 3 for electron acceleration, and further accelerated in an electric field by an electric-field accelerating electrode 9 to strike the surface of the base material 4 over the entire lengthwise area uniformly.
Patent JP-S5817447-A (JP)
Title: Electrophotographic receptor
Inventor: YASHIKI YUUICHI
IPC: G03G5/00
Filed: 1981-07-24
Abstract: PURPOSE:To improve wettability of a charge generating layer, and to enhance injectability of charge carriers and sensitivity of a photoreceptor, by dispersing a pigment into a binder resin together with a surfactant. CONSTITUTION:A substrate is made of metal, paper, plastics, or the like formed into a prescribed shape, and on this substrate a charge transfer layer is formed by coating. To form a charge generating layer, a charge generating pigment, such as phthalocyanine, bisbenzoimidazole, or quinacridone, is dispersed into a binder resin, and at that time, a surfactant is added during the dispersion, characterizing this invention. As said surfactant, nonionic, cationic, anionic, and amphoteric types are embodied, but the nonionic type surfactant is most suitable considering electrical characteristics.
Patent JP-H05313457-A (JP)
Title: Method and device for cleaning color image forming device
Inventor: NAMEKATA SHINICHI
IPC: G03G21/00
Filed: 1992-05-08
Abstract: PURPOSE:To surely and stably perform cleaning even in a color image forming device in which an image is developed and formed by superposing plural colors of toner on a photosensitive body by changing a cleaning condition in accordance with the number of charging times in the case of repeatedly performing electrostatic charging. CONSTITUTION:A full color mode and a monochrome mode can be selected in this color image forming device. Then, impressed voltage on a precleaning destaticizing charger 11, bias voltage on a recovering roller 14, and the rotating speed of a conductive fir brush 13 or the ratio of the rotating speed of the brush 13 to the photosensitive body 1 are changed according to the state of the toner removed by cleaning. For example, as for the changing condition of the charger 11 in the full color mode, the number of electrostatically charging times is large, and the DC component of the charger 11 is made larger as electrostatic charging amounts Q/M becomes higher. In the full color mode, the bias impressed voltage on the roller 14 is made higher as the number of developing times becomes larger so as to make the ratio of the rotating speed of the brush 13 to the photosensitive body 1 higher.
Patent JP-H02295995-A (JP)
Title: Production of powdery high-hlb sucrose fatty acid ester
Inventor: MATSUMOTO SHUSAKU
IPC: C07H1/06
Filed: 1989-05-09
Abstract: PURPOSE:To obtain the title high-purity compound without causing any problem due to organic solvents for purification because of no use of such solvents by putting a reaction mixture comprising a sucrose fatty acid ester, unreacted material and catalyst etc., to a special treatment. CONSTITUTION:Firstly, the pH of a reaction mixture comprising (A) a sucrose fatty acid ester to be aimed, (B) unreacted saccharide(s), (C) unreacted fatty acid methyl ester(s) and (D) other ingredients such as catalyst, soap, fatty acid and volatiles is adjusted to neutral range (pref. 7.5), and at the same time, water, a neutral salt and sucrose are added to said mixture to separate a precipitate out. The precipitate is then washed with acidic water (pref. at pH3-5.5 and 10-40 deg.C) and a fatty acid is added to the resultant washings to separate a second precipitate out. Finally, this precipitate is neutralized and then, normally, dissolved in water again followed by spray drying, thus obtaining the objective compound.
Patent JP-S607740-A (JP)
Title: Semiconductor device
Inventor: NAKANO SUMIO
IPC: H01L23/10
Filed: 1983-06-28
Abstract: PURPOSE:To prevent surely a semiconductor element from generation of damage and inferior airtightness according to heat by a method wherein a cover and a package main body are sealed using In solder solderable at a low temperature. CONSTITUTION:An inside wiring pattern is printed to be calcined on an inside bottom and a sheet 4 in the cavity 2 of a package main body 1 formed by lapping uncalcined ceramic sheets 3-6, and an Ni plating layer 9 and an Au plating layer 10 are lapped on the exposing part in the cavity 2 out of the top surface of the sheet 5 interposing a metalized layer 7 between them. Lead pins 8 are brazed to the Ni plating layer on the inside wiring pattern. A semiconductor element 11 is adhered to the inside bottom of the cavity 2 to be connected 12. Pd paste containing frits is printed to be calcined 14 at the prescribed width on the outer periphery of a BSG cover plate 13, an Ni layer 15 and an Au layer 16 are lapped thereon according to electrolessly plating, and In solder 17 fused at about 150 deg.C is adhered. The solder 17 is soldered to the Au layer 10 of the package main body heated at about 150 deg.C, and the opening 2a of the main body 1 is sealed by the cover 13. At such construction, heating of the element 11 becomes to 150 deg.C or less, no damage is generated, the In solder is adhered to the Au layer firmly having favorable drape, and airtightness inferiority is not generated.
Patent JP-S62272751-A (JP)
Title: Facsimile storage multiple address equipment
Inventor: NAKAJIMA TSUYOSHI
IPC: H04N1/32
Filed: 1986-05-21
Abstract: PURPOSE:To constitute a simple and inexpensive multiple address communication system by providing a means receiving a multiple address command text using a multiple address command mark sheet and a text as one set and a means separating a received multiple address command text into the multiple address command information and the text so as to use a multiple address command mark sheet thereby eliminating the need for a multiple address command device at every terminal equipment. CONSTITUTION:A mark sheet is placed at a 1st page and texts are superimposed to a 2nd and succeeding pages and the result is used as one set of multiple address command text. In confirming and detecting the presence of multiple address command information in a mark presence detection circuit 94, the result is fed to a terminal number retrieval circuit 96 and a multiple address control information detection circuit 95 to which the information is separated into the terminal number and other multiple address control information. A reception control section 1 controls a reception channel control section 2 based on the multiple address communication enable information, a text reception management section 3 stores the content of a text into a text storage section 4 and stores the information other than the content of text into a text management information storage section 5. When the necessity of sending is caused, a text distribution management section 6 transfers the information to a facsimile transmission control section via a transmission channel control section 7.
Patent JP-H06310153-A (JP)
Title: Processing method of separator for fuel cell
Inventor: YASUO KOJI
IPC: B23C3/28
Filed: 1993-04-19
Abstract: PURPOSE:To release the generation of a stress following a cutting process, to omit or reduce the grinding process thereafter, to reduce the manufacturing cost of a separator, and to improve the reliability of the separator exposed in a high temperature, for a long period, when the front and the rear surfaces of the separator of a fuel cell is flatting cut by a milling process. CONSTITUTION:A plate-form primary blank 6 after a roughing process is fixed by making its plate surface in the condition inclining 5 to 15 deg. to a table standard surface. A ball end mill 12 is used as a cutter, its spherical edge 21 separated from the rotating axis P is bit to the work surface, and a flat cutting is carried out by feeding the edge in a contour line form. As a result, since almost all the shearing section can be generated to the cutting chips side, the generation of a stress on the cut surface can be prevented. And the cutting can be carried out adequately by using a spherical edge 21 having an adequate circumferential speed.
Patent JP-S62272643-A (JP)
Title: Message transmission equipment
Inventor: SAKURAI TSUTOMU
IPC: H04M3/42
Filed: 1986-05-20
Abstract: PURPOSE:To reduce a burden required for information transmission by sound recording a vocal message of a user recognized by a password etc., and reproducing and sending it to an objective person. CONSTITUTION:The device is provided with a voice synthesizing and recognizing part 3 that recognizes that a user is a registered used based on sound signals arrived from the user, a voice storing part 4 that sound records a vocal message sent from the recognized user, an external storing means 2 that registers information related to a designated objective person of transmission for each registered user and network control parts 1, 5 that reproduce and send out the vocal message sound recorded in a voice storing means to the registered objective person of transmission. Thereby, each individual can transmit message of plural persons without requiring a special device other than a telephone set, and it is not necessary to telephone directly. Thus, a burden of an information transmitter can be reduced.
Patent JP-S62273965-A (JP)
Title: 1,2,4-triazolin-5-one derivative and production
Inventor: TAKAGI KAZUHIRO
IPC: C07D249/12
Filed: 1986-05-21
Abstract: NEW MATERIAL:A 1,2,4-triazolin-5-one expressed by formula I (R is lower alkyl except when R is difluoromethyl). EXAMPLE:1 -(5-Amino-2-fluorophenyl)-3-methyl-4-(1,1,2,2-tetrafluoroethyl)-DELTA< 2>-1,2,4- triazolin-4-5-one. USE:A synthetic intermediate for agricultural chemicals. PREPARATION:As show in the reaction formula, a compound expressed by formula II is reduced with a reducing agent in the presence or absence of a solvent, e.g. methanol, etc., to afford the aimed compound expressed by formula I. A metal-acid, sodium polysulfide, etc., may be used as the reducing agent and the amounts thereof used is 1-10.0mol metal and 0.05-10.0mol based on 1mol compound expressed by formula II. The compound expressed by formula II is synthesize from compounds expressed by formulas III and IV as raw materials.
Patent JP-H0414017-A (JP)
Title: Color liquid crystal display device
Inventor: KAMATA TAKESHI
IPC: G02F1/1335
Filed: 1990-05-08
Abstract: PURPOSE:To decrease the quantity of transmitted light of no-picture-element parts without increasing processes and to improve the contrast by using unicolor filters of blue and red other than green or either one for no-picture-element parts. CONSTITUTION:On a glass substrate 11, striped transparent electrodes 12 and an orienting film 13 are formed and on the other glass substrate 11', color filters 14 of blue, green, and red are formed; and striped transparent electrodes 12' and an orienting film 13' are provided on the filters across a smoothing layer 15'. Then overlap parts of the transparent electrodes 12 and 12' become picture element parts and the no-picture-element parts are formed between the picture element parts. Thus, green is removed from the color filters at the no-picture-element parts to decrease the brightness of light emitted from the no-picture-element parts, there by improving the contrast.
Patent JP-H0414690-A (JP)
Title: Cleaning system for optical information recording and reproducing device
Inventor: MIYAJIMA GIICHI
IPC: G11B7/121
Filed: 1990-05-08
Abstract: PURPOSE:To remove any foreign matter such as dust or the like on an objective lens by mounting a disk-shaped cleaning member flocked with brushing bristles on the surface at the mounting position of a disk-shaped recording medium and sweeping the surface of the objective lens by the bristles. CONSTITUTION:For a cleaning member 1, brushing bristles 4a are flocked on the surface of a disk-shaped cleaning base 4. Instead of an optical disk cartridge, this cleaning member 1 is mounted onto a turn table 9. Therefore, since the brushing bristles 4a is made correspondent for covering the moving range of the objective lens 5, the above-mentioned brushing bristles 4a are abutted to a surface 5a of the objective lens 5 even when the objective lens 5 is set at any position. In such a state, a spindle motor 8 is driven at a desired revolving speed selected by operating a sensor 10, and the turn table 9 is rotated. Thus, the surface 5a of the objective lens 5 is swept by the brushing bristles 4a.
Patent JP-S63308065-A (JP)
Inventor: BERUNAA NIIRINGAA
IPC: C08K13/04
Filed: 1988-05-16
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-S6471795-A (JP)
Title: Folding device with printed-book binder
Inventor: INGO KEEPURAA
IPC: B41F13/64
Filed: 1988-05-16
Abstract: PURPOSE: To lower the height of a device by applying the structure that the printed long paper is cut through the groove.gripper.folding blade cylinder and a cutting cylinder, supplied to the groove.gripper.folding blade cylinder through a collection cylinder and a stapling cylinder, and transferred to a folding jaw cylinder. CONSTITUTION: The printed long paper 2 is guided and cut through a groove.gripper.folding blade cylinder 3 and a cutting blade cylinder 4 opposite to the folding blade cylinder at an adjusted interval to form the copy products 17. The cutting cylinder 4 comprises two cutting knives 5, the cylinder 3 comprises a groove 6, a gripper 7 and a folding blade 8. The cut copy products 17 reach a collection cylinder 10, and is stapled between the cylinder 3 and a stapling head cylinder 12 after it is transferred to the gripper 7 of the cylinder 3 when the cut copy products 17 are to be stapled. When they are not to be stapled, the operation of a stapling device 14 is stopped, the copy products 17 are transferred to the folding jaw cylinder 15 to be supplied to a paper feeding-out table or the other folding device.