baber/WOPTO huggingface dataset:
Patent JP-H1178345-A (JP)
Title: Writing utensil
Inventor: HAMAZAWA SADAMU
IPC: B43K7/12
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To improve the ease of handling without slippage due to perspiration by forming the outer peripheral part, of a writing utensil, which is gripped by hand using a replaceable paper tube. SOLUTION: The writing utensil 1 is constructed of a paper tube 2 formed in a cylindrical shape using a recycled paper and a lower end cylindrical member 3 and an upper end cylindrical member 6 fitted to the lower end side and the upper end side of the paper tube 2 respectively. The lower end member 3 is formed of a resin or the like and has a male thread 3a formed on the upper outer periphery of the member 3 and a collar part 3b formed jutting out to the outside on the lower part of the male thread 3a with a conical part 3c formed conically on the tip side. The lower end cylindrical member 3 is fitted into the lower end side of the paper tube 2 and also is screwed into the paper tube 2 through the male thread 3a.  Further, the upper end cylindrical member 6 has a male thread 6a formed on the outer periphery and a fitting recessed part 6b formed, in a barrel direction, in part of the male thread 6a with a collar part 6c formed jutting out to the outside on the upper part of the fitting recessed part 6b. In addition, a clip member 7 to be fitted into the fitting recessed part 6b is previously fitted into the upper end cylindrical member 6 and under this state, the upper end cylindrical member 6 is introduced into the paper tube 2 from its upper end side, and further, the male thread 6a is screwed into the paper tube 2.
Patent JP-H06205453-A (JP)
Title: Optical switching device
Inventor: KAARUUURURITSUHI SHIYUTAIN
IPC: H04B10/27
Filed: 1993-09-10
Abstract: PURPOSE: To realize a function of a concentrator by using an optical means, which successively brings about message cells, which arrive at many input lines statistically and synchronously or asynchronously, on an output line in a switching device having route selection and queue functions. CONSTITUTION: An optical pass time harp L is connected to output ends k0,...kz of at least one optical space switching matrix K connected to the input end of an optical switching device on the input side, and output ends of this harp L are collectively connected to an output end (a) of the optical switching device through a common multiplexer.
Patent JP-H06104044-A (JP)
Title: Plug socket
Inventor: IWAI HIDEAKI
IPC: H01R13/506
Filed: 1992-09-18
Abstract: PURPOSE:To reduce the number of parts in assembling, and enhance the working property. CONSTITUTION:A plug socket has a cover 15 connected to a body 14 to oppose plug edge through-holes 2, 2 formed on the cover 15 to built-in edge receiving springs 17, 17. The body 14 and the cover 15 are formed of a synthetic resin. Fitting protruding parts 14a, 14a are formed on the outer surface of the opposite side surface on the body 14 side. An elastically deformable connecting leg piece 15a is extended from the cover 15. A connecting hole 15b is formed on the connecting leg piece 15a. The connecting hole 15b is fitted to the fitting protruding part 14a by utilizing the elastic deformation of the connecting leg piece 15a.
Patent JP-H03114689-A (JP)
Title: Electrode of aluminum composite material
Inventor: KAMIMURA TADASHI
IPC: B23K35/02
Filed: 1989-09-28
Abstract: PURPOSE:To easily carry out a thermal crack countermeasure for an aluminum alloy casting product by using an electrode of a composite material of aluminum enclosed with an aluminum jacket tube put on the outside of a twisted wire of fine wires of aluminum and short fiber yarns of aluminum oxide. CONSTITUTION:Plural bobbins A1-AN of fine wires 1 of aluminum and plural bobbins B1-BN of short fiber yarns 2 of aluminum oxide are stretched through a roll 5 and twisted into a twisted wire 3. Then, this twisted wire 3 is inserted into an aluminum jacket tube 4 in the shape of a hollow bar. Since one side of the cylinder is opened to make up butting surfaces 4a in the jacket tube 4, a desired number of twisted wires 3 is inserted into the hollow part 4b of the jacket tube 4, the jacket tube 4 is tightened from the outside to join the butting surfaces 4a. Only thermally cracked places of an aluminum alloy casting product are build up welded and a countermeasure against thermal crack can be carried out easily by ceramic composite.
Patent JP-H0670929-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SAKAMOTO YOSHISADA
IPC: A61B8/00
Filed: 1992-08-25
Abstract: PURPOSE:To enhance the usability by adding an ultrasonic image thereto with a display range indicator for indicating a display range with which the ultrasonic image occupies within a possible display range after the magnification is changed in an ultrasonic diagnostic device having a magnification changing function for enlarging and reducing the ultrasonic image, and the like. CONSTITUTION:In an ultrasonic diagnostic device having a magnification changing function, a display range indicator 100 for indicating a present display range (display depth) and a possible display range (possible display depth) for an ultrasonic image after the magnification is changed, is added to a displayed image. In this phase, a display range for the image displayed at present and a possible display range including this display range are visually displayed by two parts 101, 102 through bichromatic display or the like, the part 101 indicating the display range while the part 102 indicating the possible display range if for example, the brightness gradation or the display pattern is different or if a color display can be made. With this arrangement, by confirming the indicator, it is possible to easily grasp a condition of the magnification.
Patent JP-S63106260-A (JP)
Title: Recoder
Inventor: NAKAMURA MITSUSATO
IPC: B41J15/04
Filed: 1986-10-23
Abstract: PURPOSE:To surely feed a sheet, by driving a platen roller and members, which feed the recording sheet to a recording head, through the same driving source and providing a speed reduction system which increases a rotary peripheral speed of the platen roller faster than that of the feed members. CONSTITUTION:A motor 17 rotates a transmission gear 17d through a gear 17a to be turned in a reduced speed. Rotation of the transmission gear 17d is transmitted to a gear 11b or 14b through a selector gear 17f by controlling a solenoid 17e. Paired rollers 11a, 11c or 14a, 14c are driven, and a recording sheet 4 or 5 is fed to a recording head 8b. While the motor 17 reduces its speed through a belt 17b and a pulley 8d, but a platen roller 8a sets its rotary peripheral speed faster than the rotary peripheral speed of the paired rollers 11a, 14a. In this way, a device, which is formed in small size by using one single motor, feeds the point end of the recording sheet smoothly to the platen roller 8a.
Patent JP-H0995313-A (JP)
Title: Method for filling electronic industrial chemical
Inventor: MORIZAKI AKIRA
IPC: B65B29/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for filling electronic industrial chemicals wherein contamination by metallic impurities associated with filling operation is prevented. SOLUTION: A method comprises steps of transferring and filling liquid electronic industrial chemical reserved in a reservoir tank 1 to a container 2 after it is passed through filters 12, 14. The chemical is transferred by using a liquid pressure-feeding system including a supply reservoir 9 with a part in contact with the liquid made of a non-metallic material, a chemical supply pipe 3 to the supply reservoir 9, a chemical discharge pipe 11 from the supply reservoir 9, a gas supply pipe 5 to the supply reservoir 9 and an air discharge pipe 1 from the supply reservoir 9.
Patent JP-H04128824-A (JP)
Title: Optical wavelength conversion element
Inventor: KATO TAKAYUKI
IPC: G02B6/02
Filed: 1990-09-20
Abstract: PURPOSE:To surely prevent the sublimation or transforming of an org. nonlinear optical material at the end face of a waveguide part by providing a shielding layer at the end face of the element including the end face of the waveguide part consisting of the org. nonlinear optical material. CONSTITUTION:A laser beam (basic wave) 15 which is the divergent beam emitted from a semiconductor laser 16 as a basic wave generating means is collimated by a collimator lens 17 into collimated beams of light. Further, the collimated beams of light are condensed by a condenser lens 18 and are converged onto the end face of a core 11 at the small spot of the same diameter as the diameter of the core. The converged light is made incident on the inside of the optical wavelength conversion element 10. This basic wave 15 is converted by DMNP constituting the core 11 to a second harmonic wave 15' which is radiated into a clad 12. This wave repeats total reflection at the boundary between the outside surface thereof and the ambient medium and progresses inside the element 10 to the end face side. The beam 15'' including the second harmonic wave 15' is emitted from the exit end face 10b of the element 10. The beam 15'' is passed through a filter and only the second harmonic wave 15' is taken out. The element 10 is provided with the shielding layers 13a and 13b to avert the direct contact of the end face of the waveguide with the atmosphere, such as air, and, therefore, the sublimation and transforming of the core 11 are prevented.
Patent JP-H09124330-A (JP)
Title: Method for processing glass board and apparatus therefor
Inventor: YOSHINAGA KENJI
IPC: C03B33/033
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To perform both processes of marking a cutting line and bending a glass board to break it on one processing stage with high accuracy and efficiency by placing and fixing the glass board on the processing stage, marking a cutting line corresponding to a desired processing shape and subsequently bending the glass board to break along the cutting line. SOLUTION: A glass board 58 is placed on the surface of a table 72 in a processing equipment 10, a suction pad 74 is placed on the center of the glass board 58 and a vacuum pump is operated to suck and fix the glass board 58 by the suction pad. Subsequently, a cutter 52 attached on a Y-shaft moving body 46 is moved in an X-shaft direction and a Y-shaft direction to come above a starting point for the cutting-line processing of the glass board 58. Subsequently, the cutter 52 is pushed down to press the surface of the glass board 58 and moved in the X-direction and the Y-direction to mark the cutting line corresponding to a desired processing shape on the glass board 58.  Then, after the cutter 52 is lifted up from the surface of the glass board 58, the glass board 58 is bent and broken along the cutting line 58A by means of both pressing means attached on a Y-shaft moving body 46 and on a Y-shaft moving body 59.
Patent JP-S60145319-A (JP)
Title: Duplex heating method of steel bar material or the like
Inventor: YOSHIMURA KATSUHIKO
IPC: B21J1/06
Filed: 1983-12-30
Abstract: PURPOSE:To heat a steel bar material, etc. in short time with good controllability and to economize energy by using electrical heating in a furnace core pipe for main heating in a low-temp. region and induction heating for finish heating in a high-temp. region. CONSTITUTION:A metallic pipe 2 having a space 3 in a furnace core pipe 1 is provided and the ends of the pipe 2 are clamped by electrodes 4. The outside of the assembly is coated with a heat insulating material 5. A commercial power source 6 is connected to the electrodes 4 and electricity is conducted to the pipe 2 to maintain a high-temp. atmosphere in the space 3. An induction heater 7 formed by coating a high-frequency coil 8 with a heat insulating material 9 is disposed adjacently to the furnace core pipe heater 1. A steel bar material A, etc. are fed into the space 3 of the pipe 1 and is uniformly heated from the surface and the inside. The steel material, etc. are then fed into the heater 7 and are heated to the high-temp. region of the temp. adequate for forging by the coil 8.
Patent JP-S60135448-A (JP)
Title: Preparation of flame-resistant transparent resin composition crosslinkable by irradiation
Inventor: SHINGIYOUUCHI KAZUO
IPC: C08L1/00
Filed: 1983-12-23
Abstract: PURPOSE:To obtain the titled polymer composition having excellent flexibility, transparency, and flame-resistance, suitable for the manufacture of heat-shrinkable tubing, by mixing a polyvinylidene fluoride with a mixture of a polyvinyl methyl ether and a polyfunctional monomer. CONSTITUTION:80-20pts.wt. polyvinylidene fluoride resin (A); and 20-80pts.wt. mixture (B) of polyvinyl methyl ether (a) and 0.5-15wt% based on a + A, polyfunctional monomer (b) (e.g. diethylene glycol diacrylate) are mixed uniformly in a mixer such as a tumbling mixer to obtain the titled resin composition. The composition is formed to a specified shape with an extruder, followed by irradiation with ionizing radiation such as electron beams, causing crosslinking thereof to obtain crosslinked moldings.
Patent JP-H03111894-A (JP)
Title: Method and device for generating character
Inventor: WATANABE KIYOSHI
IPC: G06T11/20
Filed: 1989-09-26
Abstract: PURPOSE:To obtain two or more output images from one kind of character pattern information by storing the character pattern information as a contour consisting of the aggregation of point coordinates and providing two or more kinds of curve attribute flags at respective control points so that the contour may be expressed in a curve. CONSTITUTION:A target character code is read out from an input part 1. By referring to a directory table 3-1, a font table 3-2 is obtained. When a face specification information included in the instruction of generating a pattern shows a Gothic type, the development of a character pattern is performed by using the information of the curve attribute flag. When the face specification information shows a round Gothic type, the development of the character pattern is performed by using the information of the curve attribute flag II. The developed character pattern is outputted from a processing part 2 to an external device through an output part 4.
Patent JP-S63106085-A (JP)
Title: Graphic drawing device
Inventor: UEDA TOMOAKI
IPC: G06T15/40
Filed: 1986-10-22
Abstract: PURPOSE:To simply obtain display data to which a hidden surface processing is applied without using a memory for a special sorting by sequentially superposing picture element data constituting respective plotted graphics based on a drawing priority in the memory to a memory. CONSTITUTION:The picture element data constituting all the drawn graphics excluding the drawn graphic in which a priority number is stored is formed and only graphic data the nearest to a setting side is stored in a peak detection holding means. The picture element data constituting the drawn graphic again is formed by a painting out means and whether the graphic data stored in the peak detection holding means completely coincides with the picture element data constituting the respective plotted graphics formed thereafter or not is discriminated by a coincidence discriminating means. Thereafter, based on a discriminating signal from the coincidence discriminating means, the priority number indicating a second front side is formed and stored in a priority number storing means. According to the sequence of applied drawn priority numbers, all the drawn graphic data is painted out and displayed superposedly.
Patent JP-H0589543-A (JP)
Title: Magneto-optical recording method and reproducing method
Inventor: ASHIDA SUMIO
IPC: G11B11/105
Filed: 1991-09-30
Abstract: PURPOSE:To provide the magneto-optical recording method which can greatly improve a recording density and the reproducing method which can effectively reproduce high-density recording information. CONSTITUTION:The magneto-optical recording medium having two recording layers 2, 3 on a substrate 1 is prepd. This medium is irradiated with light of two different wavelengths and only the respective recording layers are heated by the light of the respective wavelengths, by which recording and erasing are executed. The information of the recording layer 3 of the medium having the two recording layer 2, 3 recorded with the information is reproduced by the light of the wavelength having a high magneto-optical effect to the recording layer 3 and a low magneto-optical effect to the recording layer 2. The information of the recording layer 2 is reproduced by the light of the wavelength having the high magneto-optical effect to the recording layer 2 and the low magneto-optical effect to the recording layer 3.
Patent JP-H03114427-A (JP)
Title: Suction means of electric vacuum cleaner
Inventor: SATO SUSUMU
IPC: A47L9/04
Filed: 1989-09-29
Abstract: PURPOSE:To enable cleaning of corner parts despite of the moving direction of a suction means by arranging a corner brush on each side of a lower surface of a lower case. CONSTITUTION:A side air passage 12a shaped in recessed groove is formed on each side of a suction opening 12. Behind the side air passage 12a, a corner brush 20 which is made separate from a lower case 2 is arranged detachably to a groove 21 formed in the lower case 20, substantially aligned with a suction keeper 18. Thus dust at corners or in areas along the wall can be removed despite of the moving direction of a suction means 1. Further, the dust to be scraped up by the corner brush 20 is scraped out toward the side air passage 12a, dust is seldom left unsucked by the cleaner. In addition, as the corner brush 20 is arranged in the rearward of a front wheel 34, so as to scrape up the dust with the corner brush 20 after once pressing it against the floor under the front wheel 34, the dust sucking efficiency is prominent. Furthermore, as the corner brush 20 is substantially aligned with a plate suction keeper 18, leakage of airstream from the sideward of the suction keeper 18 can be decreased, whereby improving the dust sucking efficiency.
Patent JP-H03116050-A (JP)
Title: Production of electrophotographic sensitive body with plug
Inventor: HONDA MITSURU
IPC: G03G5/00
Filed: 1989-09-29
Abstract: PURPOSE:To align the rotary shaft of a flange and the central axis of a cylindrical member within extremely small tolerance by introducing a material into the end part of a cylindrical base body for the electrophotographic sensitive body and solidifying the material after expansion molding and forming the plug part at one or both ends. CONSTITUTION:The molding raw material 1 is injected into the end part of the cylindrical base body 4 for the electrophotographic sensitive body and is expanded and foamed then cured to form the plugs 1 at one or both ends. Namely, the foaming material 1 is injected to the inner side of the end part of the cylindrical member 4 from a foaming material ejection nozzle 6 and a molding jig 7 which molds the plug 1 made of the foaming material so as to allow the mounting of, for example, the flange is set in such a manner that an outside shape guide 8 is positioned along the outside wall of the cylindrical member 4. A hole 2 of the central axis of the flange to be mounted and pin holes 3 for flange connection are then formed. Thus, the central axis of the flange part and the center of the outside diameter of the cylinder are aligned with the extremely small tolerance.
Patent JP-S63104911-A (JP)
Title: Carcinostatic agent
Inventor: SUGAWARA FUMIO
IPC: A61P35/00
Filed: 1986-10-23
Abstract: PURPOSE:To obtain a carcinostatic agent having low toxicity and excellent carcinostatic activity, comprising bipolaroxin as an active ingredient. CONSTITUTION:A carcinostatic agent having low toxicity containing bipolaroxin which is obtained from a culture mixture of Bipolaris cynodontis, a plant pathogenic microorganism, living in Bermuda grass, a kind of weeds, to wither the grass and shown by the formula as an active ingredient. The carcinostatic agent can be orally administered as soft or hard capsule, tablet, granule, fine granule or powder and parenterally administered in the dosage form of hypodermic or intravenous injection, intravenous drip or suppository. A dose is generally about 0.01-100mg/kg weight in the case of oral administration of adult (0.01-60mg/kg weight in the case of child) daily and the upper limit is about 50mg/kg weight, especially about 10mg/kg weight. Further in the case of parenteral administration, the upper limit is about 10mg/kg weight, preferably 5mg/kg weight, especially 2mg/kg weight.
Patent JP-H03114819-A (JP)
Title: Manufacture of fiber reinforced resin tape
Inventor: SONOO TEN
IPC: B29C70/06
Filed: 1989-09-29
Abstract: PURPOSE:To make it possible to infiltrate and hold ample amount of resin in reinforcing fiber filaments by a method wherein thermoplastic resin emulsion or suspension is infiltrated in the reinforcing fiber filaments and then dried, melted and hardened. CONSTITUTION:Thermoplastic resin emulsion or suspension is infiltrated in a plurality of reinforcing fiber filaments paralleled in a certain direction and then dried, melted and hardened. Further, the reinforcing fibers must be turned into filaments before the impregnation of the resin. The filamentous state means one, in which a plurality of fibers are paralleled in a certain direction. Concretely, in order to infiltrate and hold resin as much as possible in the reinforcing fibers, the reinforcing fibers are made loose and spread and, at the same time, the properties of the used thermoplastic resin is taken into consideration so as to be fully impregnate and held in the fibers. Thus, high strength fiber reinforced resin tape is obtained.
Patent JP-S59170020-A (JP)
Inventor: JIYOOJI EMU KUREIMAA
IPC: C07C9/16
Filed: 1983-12-29
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-S61130322-A (JP)
Title: Polyamide-imide resin composition and its production
Inventor: WAKE MISAO
IPC: H02K15/12
Filed: 1984-11-29
Abstract: PURPOSE:To increase the MW of the obtained resin and improve its heat resistance and solubility, by reacting dibasic and tribasic acids with a polyisocyanate in the presence of a polyamide resin. CONSTITUTION:A tribasic acid anhydride or its derivative [I] containing at least 5mol%, based on the total acid component, dibasic acid or its derivative is reacted with a polyisocyanate or its derivative [II] at an equivalent ratio of about 1/1 in the presence of a polyamide resin [III]. As the dibasic acids in component [I], isophthalic acid and terephthalic acid are desirable, and as the tribasic acid anhydride, trimellitic anhydride is desirable. At most 5mol%, based on the total acid component, component [I] may be replaced with a tetrabasic acid anhydride, aliphatic dibasic acid or the like. As components [II], aliphatic, alicyclic and aromatic diisocyanates can be chiefly used, among which aromatic ones are desirable. As components [III], nylons such as nylon 6 or nylon 66 are desirable.
Patent JP-H08113648-A (JP)
Title: Production of silyl-terminated polysilsesquioxane
Inventor: UOTANI NOBUO
IPC: C08F299/08
Filed: 1994-10-18
Abstract: PURPOSE: To provide a novel process for producing a polysilsesquioxane which can be produced without causing gelation, is excellent in storage stability, and has been silylated to such an extent that the number of terminal hydroxyl and alkoxy groups per molecule is less than specified. CONSTITUTION: A vinyltrialkoxysilane or a vinylated organotrialkoxysilane and other organotrialkoxysilanes are mixed, reacted with water in the presence of an acid catalyst to subject the mixture to hydrolysis and polycondensation, and reacted with a silylating agent without separating the resultant polymer, causing the silylation of the molecular terminals of the polymer. Thus, the hydrolysis, polycondensation, and terminal silylation can be carried out in one pot, and a polysilsesquioxane having a desired structure can be produced efficiently.