baber/WOPTO huggingface dataset:
Patent JP-H0928758-A (JP)
Title: Method for fixing needle and needle tube and needle with needle tube
Inventor: KAWAGUCHI MASATOSHI
IPC: A61H39/08
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a stable welded area by forming a projecting part at one part of the outer peripheral surface of a resin needle grip, covering a needle with a resin needle tube, protruding the needle from the needle tube, performing ultrasonic welding to the projecting part of the needle grip and the inner peripheral surface of the needle tube and providing the projecting part in the shape of a loop in the circumferential direction of the outer peripheral surface of the needle grip. SOLUTION: On the outer peripheral surface of a needle grip 2, a projecting part 2a for welding is formed at a section closer to a needle 1. This projecting part 2a is provided in the shape of a loop in the circumferential direction of the outer peripheral surface of the needle grip 2. The needle 1 is covered with a needle tube 3, the needle 1 is completely housed in the needle tube 3, the outer end part of the needle grip 2 is protruded from the needle tube 3, the projecting part 2a of the needle grip 2 is positioned inside the needle tube 3, and ultrasonic welding is performed to the projecting part 2a of the needle grip 2 and the inner peripheral surface of the needle tube 3 in contact with this projecting part.  Thus, since welding is performed like this, even when the quantity of fused resin is a little increased/ decreased by dipersion in the fusing point of resin or by the dispersion of pressure, the change in the welded area is reduced and the stable welded area can be always secured so that welding strength can be stablized.
Patent JP-S6158754-A (JP)
Title: Color recorder
Inventor: NAKAJIMA TETSUO
IPC: B41J2/525
Filed: 1984-08-30
Abstract: PURPOSE:To prevent the mixture of toner and to prevent the mixing colors and the change of elementary color, by a method wherein plural couples of development systems including recording electrodes and magnetic developing devices arranged for color recording are so constituted as to operate independently according to each color. CONSTITUTION:Insulative recorders 3 are respectively separately installed as the first, the second and the third recorders 3a, 3b, 3c corresponding to each development system. The charge of each conductive recorder 3a, 3b, 3c conveyed in the arrowed mark A direction is removed with charge removel corotron 16a, 16b, 16c and the remainder toner of each system the charge of which is removed with each charge removal corotron 16a, 16b, 16c, is recovered to each original developing device with the magnetic force of each developing device 6a, 6b, 6c.
Patent JP-H0630078-A (JP)
Title: Line connection information readout circuit
Inventor: HAMADA SATOSHI
IPC: H04L69/40
Filed: 1992-07-09
Abstract: PURPOSE:To efficiently check the connection information of a line when abnormality occurs in the line connecting state of a device by adding a circuit which reads out a connection destination address from a connection origin address on a line connection information readout circuit. CONSTITUTION:The readout of connection destination address information 13 is performed by outputting a control origin address signal 9 by a control part 1. A comparator 10 compares the signal 9 with a connection origin address 8 outputted from control memory 2, and outputs a coincidence pulse 12 to a data holding circuit 11 only when coincidence is obtained between them. At this time, the connection destination address 7 generated by a counter 6 represents the connection destination address desired to read out. The data holding circuit 11 holds the connection destination address 7 at the generating timing of the coincidence pulse 12, and sends it out to the control part 1 as the connection destination address information. Thereby, it is possible to read out the connection destination address from the connection origin address.
Patent JP-S6488034-A (JP)
Title: Device for cooking
Inventor: MAIKERU HARUKOOTO KURISUCHIYAN
IPC: F24C15/00
Filed: 1987-07-21
Abstract: PURPOSE: To manufacture many types of cooking apparatuses from a basic module unit by constituting the module unit of a cavity module which is composed of a frame means and a cavity wrap casing, provided with a back plate attaching means, and is capable of carrying out one or more cooking functions when a cooking means is attached to the module. CONSTITUTION: A module is assembled by using a front frame 1 and a rear frame 2 which are formed of pressed steel, have the same shape, and are attached to a cavity wrap 3. The cavity wrap 3 can be fitted with flanges 6 and, when the flanges 6 are fitted to the wrap 3 to facilitate the fitting of the end frames 1 and 2 to the wrap 3. A back plate can be manufactured in three different fundamental types of a gas oven, an electric oven, and an electronic oven and manufactured on a subsidiary assembling line provided toward the end of a main assembling line so as to determine the specifications for cooking apparatuses as late as possible in the manufacturing process. Therefore, a desired cooking apparatus can be provided by variously combining various kinds of cooking parts in various forms when the parts are attached in a desired arrangement.
Patent JP-H0733813-A (JP)
Title: Catalyst for production of aromatic vinyl compound polymer composition and production of aromatic vinyl compound polymer composition thereby
Inventor: TAKEUCHI TAMANORI
IPC: C08F4/60
Filed: 1993-07-23
Abstract: PURPOSE:To obtain a highly active catalyst capable of efficiently producing a composition having a homogeneous mixture of an aromatic vinyl compound polymer and a rubberly elastomer by compounding a specific transition-metal compound with an ionic compound and aluminoxane. CONSTITUTION:This catalyst for the production of an aromatic vinyl compound polymer composition is obtained by compounding (A) two or more kinds of different transition-metal compounds respectively having one pi-ligand with (B) an ionic compound having non-coordinating anion and cation and/or aluminoxane and optionally (C) a Lewis acid. The component A comprises a pi-ligand-having transition-metal compound expressed by formula I [R<1> is pi-ligand; M<1> is transition metal of groups 3-6 of periodic table; X<1> is alpha-ligand; L is Lewis base; (a) is valence of M; (b) is 0-2] with a transition metal compound having a pi-ligand expressed by formula II (R<2> is e.g. H; M<2> is transition metal of groups 3-6 of periodic table; X<2> and X<3> are alpha-ligand; Q is e.g. 1-6C hydrocarbon; J is e.g. amide). The aromatic vinyl polymer composition is obtained by polymerizing an aromatic vinyl compound, an olefinic compound and a diene compound in the presence of the catalyst.
Patent JP-S6241524-A (JP)
Title: Wick elevating type petroleum burner
Inventor: SAKURAI TOSHIO
IPC: F23D3/18
Filed: 1985-08-20
Abstract: PURPOSE:To enable reporting of normal operation of an igniting device and a flame extinguishing odor reducing device and reporting of a fact that the voltage of a battry is effective, by a method wherein a wick elevating type petroleum burner is provided with a timer, causing operation of an odor reducing device for a given time, a first display lamp, lighting during a given time set by the timer, and a second display lamp, lighting ON with an ignition switch closed. CONSTITUTION:With an ignition control button pushed, an ignition actuating body is horizontally moved, and a switch piece 67 is brought into contact with a switch piece 56 simultaneously with approaching of an ignition heater 61 to a wick 14. The power source of a battery 58 is fed to an ignition heater 61, and a display lamp 64A is lighted ON to report that normal ignition operation is conducted. When a wick 14 is lowered to a flame extinguishing position by reversing a wick elevating knob 26, a change-over switch 40 is changed over to a contact (b), and a timer circuit 39 is energized. Since a switch 39A is closed for a specified time, an electric motor 36 and a display lamp 64B are energized, and an odor reducing device 35 is actuated and it is reported that the device 35 is in a normal operation. If the display lamps 64A and 64AB are not lighted ON, the battery 58 should be replaced.
Patent JP-S6427109-A (JP)
Title: Dielectric porcelain compound
Inventor: KURAMITSU HIDENORI
IPC: H01G4/12
Filed: 1987-07-22
Abstract: PURPOSE:To enhance the characteristics such as the dielectric constant by making specified compositions main components. CONSTITUTION:A dielectric porcelain compound with high dielectric constant, small temp. factor, good Q value, and high insulating resistance is obtained by using a substance whose main component is a compound satisfying the given equation. Here the composition ratios x, y, z are, a=b=0.18, c=d=0.06 for x, a=d=0.66, b=c=0.76, for y, and a=0.16, b=0.06, c=0.18, d=0.28 for z in the range of mol ratio surrounded by the four points a-d on the triangle which indicates the composition range of main components.
Patent JP-S6161498-A (JP)
Inventor: MAEDA TOSHIHIDE
IPC: B65G47/08
Filed: 1984-09-03
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-H1010848-A (JP)
Title: Image reader and image forming device
Inventor: MOGI JUNICHI
IPC: H04N1/04
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting and the removing work of an illumination means and to improve working efficiency by fitting it to a scanning optical means so that it is freely rotated almost in parallel with a scanning moving flat surface. SOLUTION: A base 14 is fixed to a first mirror table by a pulling-out prevention ring and constituted so as to be freely rotated along the surface of the first mirror table being in parallel with a scanning direction with a rotary shaft 32 as a center. When a fluorescent lamp 7 is fixed to the first mirror table, the first mirror table is moved to the center of an aperture part D from which an original platen glass 6 is removed and the base 14 is turned by 90 deg. as it is shown by a two-dot chain line. Then, the lamp T is inserted in a feeding terminal block 20 and the other end thereof is fitted to a feeding terminal block 21. Besides, the block 21 is fixed to the base 14 by using a machine screw 36. Then, when the base 14 is turned by 90 deg., a feeding terminal and the contact terminal of a copying machine main body are fitted again and a feeding feasible state is attained.
Patent JP-2000011716-A (JP)
Title: Glass panel for luminaire and luminaire
Inventor: KAMATA HIROSHI
IPC: F21V3/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a light transmissive glass panel for a luminaire and the luminaire capable of strengthening the photocatalyst action of the peripheral part. SOLUTION: At least one surface of a light transmissive glass panel main body 2a installed in an light projecting opening 1a of a luminaire main body 1, is provided with a photocatalyst film 2b having a large film thickness at least in the vicinity of one edge side peripheral part. Since a light transmissive glass panel 2 for a luminaire is generally abundant in quantity of light irradiated from the luminaire in the central part in an installing state to the luminaire main body 1, a decomposable substance such as a stain sticking to the part is excellently decomposed, but while decomposition of the stain is not sufficient since quantity of irradiating light is little in the peripheral part, according to this invention,  decomposition of the stain of the peripheral part 2a is promoted since the photodecomposition action is strengthened by enlarging a film thickness of the photocatalyst film 2b of the peripheral part 2a1.
Patent JP-H0937203-A (JP)
Title: Image pickup device and image reproducing device
Inventor: NAKADAI KAZUO
IPC: H04N5/765
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To record or display a pickup district name with a picked-up image through a simplified configuration of a camera. SOLUTION: A global positioning system(GPS) section 28 is provided to a still video camera 11. The GPS section 28 receives a signal and longitude/ latitude information from an artificial satellite. The longitude/latitude information is stored in a floppy disk 19 with image pickup data. In the case of printing, the longitude/latitude information is read with the image data. A geographical database is retrieved based on the longitude/latitude information to locate an image pickup district name. Furthermore, an object title is decided based on image pickup azimuth information, focal distance information of an image pickup lens. Character of the image pickup date and time, the image pickup district name, and the object title or the like are printed out on a hard copy.
Patent JP-H0348466-A (JP)
Title: Photoelectric switch
Inventor: HIRONO ATSUYUKI
IPC: H01L31/12
Filed: 1989-07-15
Abstract: PURPOSE:To make even a light emitting element largely fluctuating in light emitting quantity usable for a photoelectric switch by adjusting the light emitting quantity of the element by means of a light emitting quantity adjusting means so that the light receiving quantity of a light receiving element for reference can become a desired quantity. CONSTITUTION:A light emitting quantity adjusting means 13 which adjusts the light emitting quantity of a light emitting element 1 so that the light receiving quantity of a light receiving element 3 for reference can become a desired quantity is provided. The means 13 is constituted of a reference voltage generator 14 which generates a reference voltage indicating a desired light emitting quantity, inversional differential amplifier 15 which fetches the output of an amplifier 9 on the element 3 side through a buffer 16 and inverse amplifies the difference between the output of the amplifier 9 and that of the generator 14, and transistor Q which drives the element 1 in accordance with the output of the amplifier 15. In other words, the means 13 adjusts the light emitting quantity of the element 1 so that the output of the amplifier 9 on the element 3 side can become coincident with the reference voltage corresponding to a desired light receiving quantity set by the generator 14.
Patent JP-S6162163-A (JP)
Title: Japanese language word processor device
Inventor: KAWAMURA MASAHIKO
IPC: G06F17/21
Filed: 1984-09-03
Abstract: PURPOSE:To obtain a Japanese language word processor that can make retrieving of kanji (Chinese characters) in order of the Japanese syllabary and sorting by storing code of reading of kanji words in an auxiliary storing area in pairs with kanji code. CONSTITUTION:Kanji code is stored in a kanji data storing section (1) 5, and kana (Japanese syllabary) reading code is stored in a kanji data storing section (2) 6. Formerly, only each kanji code was stored in memory area, and accordingly, when sorting is executed, sorting is made only in order of smaller kanji code such as yama (mountain), mori (wood), kawa (river). In the Japanese language word processor, code of kana reading is also stored in the memory section, and therefore, sorting can be made not only in order of kanji code, but also in order of Japanese syllabary. Accordingly, rearranging to kawa, mori, yama in the system of a dictionary is possible. This function is very useful in preparing a list of names, a list of commodities etc. by a Japanese language word processor.
Patent JP-S5883849-A (JP)
Title: Metallic image product and its formation
Inventor: NISHIWAKI TOSHIKAZU
IPC: G03F7/09
Filed: 1981-11-13
Abstract: PURPOSE:To obtain a metallic image product superior in resolution, by providing a support with a metallic thin film for forming an image on it and with a photosensitive layer for forming a latent image on this film. CONSTITUTION:A metal of aluminum, iron, or the like is vapor-deposited on a support 1 of glass, plastic film, or the like to form a 5nm-200mum thick metallic thin film layer 2, and an this layer 2, a 0.5-100mum thick layer 3 of photosensitive resin, e.g., naphthoquinone-1,2-diazide-5-sulfonate ester of a novolak resin is formed by coating to obtain a metallic image forming material. This is exposed to light emitted from a mercury arc lamp or xenon lamp, or the like to photoreact the layer 4 on the exposed areas, and the unexposed part 5 of the layer 3 is swelled by immersing it into an aq. alkaline soln. contg. an alkali earth metal compd., the metallic thin film layer 6 under the layer 5 is etched, permitting the metallic thin film 7 under the layer 4 alone to form an image.
Patent JP-S6430915-A (JP)
Title: Dynamic pressure fluid bearing and its manufacture
Inventor: KAWAKAMI KOICHI
IPC: F16C17/02
Filed: 1987-07-22
Abstract: PURPOSE:To reduce an assembly work process and to perform the cost down by forming a shaft insertion hole, having a draft with the intermediate in a minimum contour, and a rotary unit, having a flange part mounting a rotary member, by aluminum die casting thereafter cutting the shaft insertion hole. CONSTITUTION:Providing a dynamic pressure generating groove in at least one of the opposed surfaces of a fixed shaft 4 and a plug 38 and forming a rotary unit 32, fitted to the plug 38, by an aluminum alloy, a rotary member 31 is mounted to a flange part 33. When this rotary unit 32 is formed by die casting, cone-shaped surfaces 36, 37 of draft, forming the intermediate part to a minimum contour part 35, are formed in a through hole 34, cutting radial bearing surfaces 17, 18 and a surface 39 for the plug 38 to be fitted. Accordingly, the cost down can be attained by reducing a number of part items and labor hours for work and assembly.
Patent JP-H062133-A (JP)
Title: Film forming method
Inventor: SUZUKI SUSUMU
IPC: C23C14/22
Filed: 1992-06-17
Abstract: PURPOSE:To form a film having a uniform thickness distribution at a high rate over a large area with high adhesive strength at the time of forming the film by the irradiation with an ion beam by providing a coil, etc., to produce plasma close to a sputtering cathode and stably performing DC sputtering. CONSTITUTION:A sputtering cathode 12 and an ion gun 5 are provided in a vacuum vessel 1 to carry out sputtering, and a substrate 3 is simultaneously irradiated with an ion beam from the gun 5 and coated with a film. In this method, a coil 7 or a plasma gun is furnished close to the cathode 12, plasma is produced by the power supplied to the coil 7 or the plasma gun to assist generation of a glow discharge close to the cathode 12, and DC sputtering is stably conducted at 5X10<-5>-1X10<-3>Torr.
Patent JP-H059638-A (JP)
Title: High strength and high toughness aluminum alloy and production thereof
Inventor: SHIMIZU YOSHIHIRO
IPC: C22C21/06
Filed: 1991-06-27
Abstract: PURPOSE:To produce an Al alloy having both high strength and high toughness as cast without carrying out heat treatment. CONSTITUTION:Starting material having a compsn. consisting of, by weight, 0.5-2% Mn, 2.5-7% Mg, 1-5% Zn, at least one among 0.15-0.5% Ti, 0.15-0.5% Zr and 0.01-0.1% B and the balance Al with inevitable substances is melted and the resulting melt is solidified at >=1 deg.C/sec cooling rate to produce a high strength and high toughness Al alloy having the above-mentioned compsn. and contg. an Mn compd. of <=20mum grain size uniformly dispersed in the Al matrix.
Patent JP-S6244032-A (JP)
Inventor: MORI IICHIRO
IPC: H02J7/10
Filed: 1985-08-21
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-S6160190-A (JP)
Title: Paper sheet floating-prevention mechanism
Inventor: EJIRI YASUTOMI
IPC: B41J13/10
Filed: 1984-08-31
Abstract: PURPOSE:To feed paper sheets of various sizes and small thickness with no skew by setting the centroid point of a pressure guide on the same axial line of the conveying direction as the center point of a pickup roller and using said guide plate. CONSTITUTION:A centroid point H of a pressure guide plate 19 is set on the same axial line of the conveying direction of paper sheets as the center point I of a pickup roller 13. Then the load of the empty weight is applied onto the surface of the paper sheet to prevent the floating state of the sheet. For this purpose, the plate 19 is used. Thus the rotational moment M is not produced to the paper sheet 11. The roller 13 and pressure guide plates 17 and 19 have contacts with the surface of the sheet 11 and are attached to a guide plate 16 so that they can freely moved toward and arrow head C. Both plates 17 and 19 prevented with their empty weight the sheet 11 from floating up at a place near the plate 16 which is pressed by the moment M in case the sheet 11 has a large size. This role is left to the plate 19 as the size of the sheet 11 is reduced.
Patent JP-H0470758-A (JP)
Title: Electrostatic information recording method
Inventor: UCHIUMI MINORU
IPC: G03G15/22
Filed: 1990-07-11
Abstract: PURPOSE:To enable electrostatic information corresponding to information pattern to be recorded on an electric charge bearing medium in high sensitivity and in high contrast with the dark part by incorporating a specified bisazo type compound in the photoconductive layer of the photosensitive body. CONSTITUTION:The photosensitive body composed of the photoconductive layer having an electrode on the front side is arranged opposite to the charge bearing medium composed of the charge bearing layer having an electrode on the rear side, and the photosensitive body is patternwise exposed when voltage is applied to both electrodes to form an electrostatic pattern corresponding to the exposure pattern on the charge bearing medium. The photoconductive layer contains the bisazo compound represented by formula I in which X is H, lower alkyl, or the like; n is an integer of 0 - 3; and R is an optionally substituted hydrocarbon ring or alkyl group, thus permitting the charge bearing medium to accumulate high information charge even in the case of a small exposure amount and information charge high in contrast.
Patent JP-H0233913-A (JP)
Title: Lighting optical apparatus
Inventor: SAITO KOICHI
IPC: H01L21/30
Filed: 1988-07-25
Abstract: PURPOSE:To eliminate the off-center of an aperture and suppress the creation of dust by a method wherein an integrator part is composed of an input lens, a mixer lens and an output lens and the aperture and the output lens are incorporated as one unit. CONSTITUTION:A lighting optical apparatus is composed of a light source 1 and an integrator part. The integrator part is composed of an input lens 13, a mixer lens 21 and the unit of an output lens 23 and an aperture 22 arranged in this order which is the order of a light incidence. The aperture 22 and the lens 23 is incorporated as one unit. With this constitution, the off-center of the aperture 22 is eliminated and the creation of dust can be suppressed.
Patent JP-S5974211-A (JP)
Title: Bottom blowing tuyere of converter
Inventor: ARIMA KEIJI
IPC: C21C5/48
Filed: 1982-10-21
Abstract: PURPOSE:To provide a bottom blowing tuyere of a converter which confines the damage arising from stirring of molten steel approximately in the range of the tuyere and decreased considerably the damage of a sleeve brick by positioning the convergent part of plural small-diameter blowing pipes within a range the prescribed ratio of diameters from the center of the tuyere and providing an allowance part for damage at the periphery of the convergent part. CONSTITUTION:The convergent part 120 of blowing pipes shown by a alternate long and two short dashes line in a bottom blowing tuyere 1 is positioned within 2/3 of the radius R of the tuyere. A refractory layer 1a of MgO-C constituting the tuyere 1 is formed around the part 120. The mushroom 7 formed in the upper part of the tuyere 1 is made correspondent to the part 120 by the above- mentioned constitution. As a result, the damage arising from stirring of molten steel is confined approximately within the range of the tuyere 1 and the allowance part for damage is provided by the layer 1a, whereby the damage of a sleeve brick 2 is considerably decreased.
Patent JP-S6243500-A (JP)
Inventor: SAI FUMIO
IPC: C11D1/28
Filed: 1985-08-21
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-S61115891-A (JP)
Inventor: MACHIASU ASHIYUBERUGAA
IPC: B67D1/04
Filed: 1985-08-21
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。