baber/WOPTO huggingface dataset:
Patent JP-2001059041-A (JP)
Title: Coloring composition and its use
Inventor: MACHIDA YASUAKI
IPC: C08L23/00
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a coloring composition free from segregation trouble and stably giving a molded article free from color shading caused by the residence of resin and having excellent appearance by including a polyolefin resin, a polyolefin wax and a multi-component pigment containing a specific carbon black. SOLUTION: The objective composition contains (A) a polyolefin resin, (B) a polyolefin wax and (C) a multi-component pigment containing (D) a carbon black having an average particle diameter of 40-120 μm. The formulation amounts of each component in the composition are 20-70 wt.% for the component A, 5-40 wt.% for the component B and 30-60 wt.% for the component C containing the component D. The composition can be produced by melting with heat. The molded article made of the composition is useful as a plastic product such as automobile part material and domestic appliance part material. Molded articles having excellent appearance can be stably produced without causing the segregation of the pigment in a molding machine even if the operation of continuous injection molding is temporarily stopped.
Patent JP-S58121273-A (JP)
Inventor: RORUFU SHIYURUTAA
IPC: C07D213/64
Filed: 1982-12-29
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-S60127665-A (JP)
Title: Flat cell
Inventor: OKAZAKI RIYOUJI
IPC: H01M6/12
Filed: 1983-12-13
Abstract: PURPOSE:To prevent internal short-circuitings of a cell by forming a positive or negative electrode chamber enclosed with a cell case and a separator by means of hot-welding a face-that is to be the peripheral edge face of a cell chamber- to the peripheral edge of the separator. CONSTITUTION:To an area formed between the welding face with a seal element 6 of a negative electrode enclosure 1 and a joint area with a negative electrode 2 - that is, an area which occupies the periphery of the cell chamber of the negative electrode enclosure 1 -, a peripheral area 3' of a separator 3 is hot-welded, and the negative electrode chamber is formed in such a manner that a negative electrode plate 2 is enclosed into a pouch-like shape by the separator 3 and the negative electrode enclosure 1. On the other hand, the positive electrode chamber is formed in such a manner that a positive electrode plate 4 is enclosed by the separator 3, the seal element 6, and the positive electrode enclosure 5. In this way, the positive electrode chamber and the negative electrode chamber are perfectly separated from each other, and therefore the internal short-circuitings can be surely prevented.
Patent JP-H0282235-A (JP)
Title: Silver halide photographic sensitive material with improved sensitivity and aging shelf life
Inventor: YAGI TOSHIHIKO
IPC: G03C1/34
Filed: 1988-09-19
Abstract: PURPOSE:To improve the sensitivity and the aging shelf life of the subject material, and to reduce the generation of a fogging in the material by incorporating a silver halide particle which has two or more phases having different silver iodide contents respectively and a mean silver iodide content higher than the content of the outer edge of the particle, and also a specified compd. in the emulsion layer of the material, respectively. CONSTITUTION:The photosensitive material comprises at least one layer of silver halide emulsion layers mounted on a substrate, and the silver halide particle is constituted of two or more phases having the different silver iodide contents respectively and contains the particle having the mean silver halide content higher than the content of the outer edge of the particle. The silver halide particle is incorporated in the one layer of the emulsion layers, and at least one kind of compds. shown by formula I is incorporated in the emulsion layer. In formula I, R1 is -NHCOR3 or -NHSO2R4 group, R3 and R4 are each alkyl or aryl group, R2 is halogen atom, nitro, cyano, amino, sulfo, hydroxyl, alkyl or a heterocyclic ring group, etc., (n) is 0-4, and when (n) is >=2, each of the groups R2 may be the same or the different with each other. Thus, the sensitivity and the aging shelf life of the material are improved, and the generation of the fogging in the material is prevented.
Patent JP-2000103645-A (JP)
Title: Substrate provided with hydrophilic oxide coating film and production of the substrate
Inventor: YAMAZAKI SEIJI
IPC: C04B35/622
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate with improved hardness, transparency and durability by coating a substrate with a porous metal oxide film with water- absorbing ultra-microparticles homogeneously dispersed in matrix-forming metal oxide(s). SOLUTION: The subject hydrophilic oxide coating film provided on a substrate is preferably so designed that, water-absorbing ultra-microparticles included therein consist of silica and/or alumina, matrix-forming porous metal oxide(s) consist of one or more kinds among silica, titania and alumina, and the respective contents of the matrix-forming silica and ultra-microparticle silica are 30-80 wt.% and 20-10 wt.% on an oxide basis, and the film thickness is 50-250 nm. The above coating film can be formed by coating the surface of the substrate with a sol solution comprising organometallic compound(s), water- absorbing ultra-microparticles, an alcohol-soluble organic polymer and a solvent followed by baking; wherein it is preferable that the content of the organic polymer in the sol solution is 0.025-3.0 wt.% and the baking temperature 350-700 deg.C.
Patent JP-S6295856-A (JP)
Title: Formation of metallic pattern
Inventor: NIKAWA HIDEO
IPC: H01L21/3205
Filed: 1985-10-23
Abstract: PURPOSE:To facilitate the formation of fine metallic patterns, by forming a resist pattern on a substrate, applying plasma vertically to the surface of the pattern, depositing a metal layer on the surface and removing the pattern together with the overlaid metal layer. CONSTITUTION:A semiconductor substrate 1 is provided with resist 3 having a pattern opened according to a design as desired. Plasma 7 containing F or Cl is applied approximately vertically to the surface of the pattern 3. The substrate is then dipped in an organic solvent so that the pattern 3 is configured to have an undercut space. A metal 4 is vapor deposited on the whole surface and the pattern 3 is removed together with the overlaid metal 4 by the lift-off technique. A fine metallic pattern 5 can be provided in this manner.
Patent JP-S61113517-A (JP)
Title: Engine mounting device in car
Inventor: TAMANO TSUKASA
IPC: B60K5/12
Filed: 1984-11-07
Abstract: PURPOSE:To absorb vibration on idling when operating an engine unloaded more efficiently and improve calmness in a car room by rotatably supporting one of either of an outer cylindrical body or an inner cylindrical body on a bracket on an engine side, and the other on a bracket on a car body side. CONSTITUTION:A roller bearing 14 is installed between the outer periphery of the outer cylindrical body 9 of an engine mount 4 and a car-body side cylindrical bracket 13 fixed to a car body. And, the outer cylindrical body 9 is rotatably supported on the car body side while, on the other hand, a supporting bar 17 which is put across a pair of opposite arms 16, 16 of an engine side bracket 15 extended from an engine, is inserted in the inner hole of an inner cylindrical body 10. And by installing a roller bearing 18 between the inner cylindrical body 10 and the supporting bar 17, the cylindrical body 10 is rotatably supported by the engine side bracket 15. Accordingly, the engine mount 4 supports the front and rear of the lower part of the engine elastically with respect to a car body.
Patent JP-2000076770-A (JP)
Title: Cartridge moving device
Inventor: HOLMQUIST THOMAS W
IPC: G11B17/22
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To supply an electric power signal and/or a control signal without interrupting the motion of a cartridge loading/unloading device by recovering the specific cartridge in accordance with a wireless signal receiver by a communication device and moving it to another place and also transmitting a control signal. SOLUTION: A conical device 211 is positioned such as always visible from the optical communication device even though the cartridge loading/unloading device 36 is moved around the U-shaped route. Since the conical device 211 is installed at the lower surface of the cartridge loading/unloading device 36 and constituted of the reflective material, each optical signal transmitted from the optical communication device is reflected independently of the position of the cartridge loading/unloading device along the U-shaped route. Then, each optical signal transmitted from the optical communication device is reflected to the receiver part of the optical communication device.  Meanwhile, the surface of the conical device 211 opposite to a pinion driving assembly 52 each other does not oppositely face direct to the optical communication device, even in any of the positions along the U-shaped route.
Patent JP-S60128075-A (JP)
Title: Steering wheel
Inventor: KOBAYASHI TERUO
IPC: B62D1/04
Filed: 1983-12-14
Abstract: PURPOSE:To enhance the wear resistance of a steering wheel without using a specially blended resin material and as well to make the close adhesion and flexibility thereof satisfactory, by making the outer surface of an injection mold foamed article solid-like, and by forming a coated film on the outer surface. CONSTITUTION:PVC, plasticizer, inorganic filler, stabilizer and foaming agent are blended to obtain a PVC foaming material which is then foamed with an averaged foaming rate of 1.1-1.8. Further, the outer surface of the steering wheel is cleaned, and thereafter, a coating with excellent wear resistance and flexible properties, especially urethane coating, is spray-coated on the surface to have a proper thickness, and is dried and hardened.
Patent JP-S6293380-A (JP)
Title: Formation of thin silicide film
Inventor: MATSUI SHINJI
IPC: H01L21/28
Filed: 1985-10-21
Abstract: PURPOSE:To easily form a thin and fine silicide film having high accuracy on a substrate by supplying gas contg. a metallic material as a constituting element and gas contg. silicon as a constituting element onto the substrate and irradiating an electron beam thereto. CONSTITUTION:The substrate 11 is installed in an atmosphere consisting of the gas contg. the metallic element to constitute the silicide and the gas contg. the silicon as the constituting element. The gaseous molecules 12 contg. the metallic material as the constituting element and the gaseous molecules 13 contg. the silicon as the constituting element are, therefore, adsorbed onto the substrate 11. The adsorbed molecules in the irradiated part are dissociated and further the metal and the silicon react with each other to form silicide molecules 14 when an electron beam 15 is irradiated onto the substrate 11. The thin silicide film is thus formed by a low temp. process in the short stage.
Patent JP-H0765602-A (JP)
Title: Reflector made of thrmoplastic resin
Inventor: NEMOTO TAKAAKI
IPC: B29D11/00
Filed: 1993-08-27
Abstract: PURPOSE:To provide a reflector, the workability of which is excellent, light in weight and inexpensive, and whose illumination axis is stable by forming the reflector of a luminaire of thermoplastic resin, and by providing a means for restricting wire extension on the top panel which becomes high in temperature at the time of lighting. CONSTITUTION:The reflector 1 of a luminaire such as a projector used in traffic field is formed in an integrated manner by using a thermoplastic rein such as polycarbonate as a material. A paraboidal panel 4 with a light source inserting port 5 is provided between a top panel and a bottom panel 3 to provide the reflector 1, on which a means for restricting the wire extension of the top panel 2 generating a high temperature part 6 at the time of lighting. As the means, a reinforcement rib 7 with the top panel 2 overhung to the outside on the connected part between the top panel 2 and the paraboloidal panel 4, or otherwise, at least one upper reinforcement member for connecting the front side to the rear side, which has a part not directly connected to the upper part of the top panel 2, is provided on the upper part of the top panel 2.
Patent JP-H0959474-A (JP)
Title: Resin composition, and resist ink composition and its cured item
Inventor: YOKOSHIMA MINORU
IPC: C09D11/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. which has an excellent storage stability, gives a cured item excellent in resistance to electroless gold plating, and is suitable for a resist ink, etc., by mixing a specific ester compd. with a diluent, and a photopolymn. initiator. SOLUTION: Structural units derived from maleic anhydride and/or itaconic anhydride in a copolymer obtd. by copolymerizing 10mol% or higher maleic anhydride and/or itaconic anhydride and 90mol% or lower free-radical- polymerizable monomer other than maleic and itaconic anhydrides (e.g. styrene) are reacted with a monohydric alcohol represented by formula I (wherein (n) is 0-10)(e.g. a monohydric alcohol represented by formula II) and, if necessary, another monohydric alcohol (e.g. 2-hydroxyethyl acrylate). The resulting ester compd. is mixed with a diluent (e.g. diethylene glycol dimethyl ether) and a photopolymn. initiator (e.g. triphenylsulfonium hexafluorophosphate) to give the resin compsn.
Patent JP-H0680847-A (JP)
Title: Thermoplastic resin composition
Inventor: KONISHI KUNIHIKO
IPC: C08L33/00
Filed: 1992-09-03
Abstract: PURPOSE:To provide the subject composition comprising an imidized copolymer, a graft copolymer, a specific copolymer, and an organosiloxane compound in specific amounts, excellent in heat resistance and moldability, and useful as a material for sports goods. CONSTITUTION:The objective composition comprises (A) 10-90wt.% of an imidized copolymer comprising a rubbery polymer, an aromatic vinyl monomer residue, an unsaturated dicarboxylic acid imide monomer residue, an unsaturated dicarboxylic acid anhydride residue, and the other vinyl monomer residue, (B) 10-90wt.% of a graft extruded polymer produced by copolymerizing an aromatic vinyl monomer, a vinyl cyanide monomer, a copolymerizable vinyl monomer and a rubbery polymer, (C) 10-80wt.% of a copolymer comprising an aromatic vinyl monomer, a vinyl cyanide monomer, and a copolymerizable vinyl monomer, the total amount of the components A, B, and C being 100 pts.wt., and 0.05-2 pts.wt. of a compound of the formula (R1-R4 are methyl, H, phenyl, etc.; n>=10).
Patent JP-H01154718-A (JP)
Title: Injection molding method and device
Inventor: MACHIYUU EMETSUTO SEIYAA
IPC: B29C45/17
Filed: 1988-09-22
Abstract: PURPOSE: To lower the pressure in a cavity to peripheral pressure by providing a venting hole to the wall surface of the cavity of a mold and pulling in the pin arranged thereto. CONSTITUTION: A molten plastic material is introduced into a mold space 13 from the cylinder of an injection molding machine and compressed gas is supplied into the molten plastic material from a pipe 26 to form a gas-containing cavity 25. The plastic material is solidified and cooled until the shape formed on the inner surface of a mold 10 can be held by a molded product itself. The cavity 13 is ventilated before the mold 10 is opened and the pressure in the cavity is reduced to peripheral pressure. In the stage ventilating the cavity, the pin 31 arranged in the upstream side end of the ventilation passage 30 in the wall of the mold 10 is pulled in by a ram 32 and the venting port passing gas through a venting passage 30 is formed to the cavity wall inclusive of a case receiving the aid of the pressure of the gas present in the cavity 13.
Patent JP-H1082881-A (JP)
Title: Pressure vessel
Inventor: CHIBA YASUHIKO
IPC: G21C13/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To facilitate work of attaching/detaching a lower mirror to/from a pressure vessel drum part. SOLUTION: This pressure vessel is provided with the pressure vessel drum part 1 having a large number of stud bolts 7 at its lower end, the lower mirror 3 that can close the lower end of the pressure vessel drum part 1 and can be fastened to the pressure vessel drum part 1 by nuts 8 screwed with the stud bolts 7, annular rails 21, 22 supported to the lower mirror 3 and extended in the circumferential direction of the lower mirror 3 along the array of the stud bolts 7, traveling bodies 23 moving along the rails 21, 22, and bolt tensioner devices 6 elevatingly suspended on the traveling bodies 23. The bolt tensioner device 6 is positioned directly below the stud bolt 7, along with the traveling body 23, and the bolt tensioner device 6 is moved up in relation to the traveling body 23.  The bolt tensioner device 6 is thereby fitted to the stud bolt 7 to attach/detach the nut 8 to/from the stud bolt 7.
Patent JP-2001059883-A (JP)
Title: Reservation device and method
Inventor: MATSUURA YOKO
IPC: H04N5/44
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To set reservations in duplicate time zone and rationally and efficiently receive the programs in the case of setting duplicated reservations. SOLUTION: In a reservation device, a user interface 9, a reservation priority determining processor 12, an EPG(electric program guide) gaining processor 13, an EPG data base 14, a priority order data base 15, and a reservation execution processor 16, and provided. In the case of duplication of reservations, a priority order is judged in the reservation priority determining processor 12 based on the priority judgment information from the priority order data base 15. The processor produces control information for receiving desired programs with the reservation judge to be the highest priority, and supplies it to the reservation execution processor 16.  In the case the reservation is cancelled or the schedule of the program is changed before the reservation initiation time of the reservation judged to be the highest priority, the priority order is automatically stepped up and control information for receiving the second candidate reservation program is produced to supply to the reservation execution processor 16.
Patent JP-H0684713-A (JP)
Title: Chip type electronic parts
Inventor: TAKADA KEIJI
IPC: H01G2/06
Filed: 1992-09-04
Abstract: PURPOSE:To easily and automatically mount chip type electronic parts on a wiring board even when the board has a high-density parts on a wiring board even when the board has a high-density circuit pattern and, at the same time, to prevent a solder ball from coming into contact with the circuit pattern at the time of soldering a terminal even when the solder ball is produced. CONSTITUTION:The title electronic parts have such a feature that projections 15 are formed on the bottom surface of the main body of the parts only at the locations where the peripheral sections of platy metallic terminals 3 and 4 come into contact with the projections 15 and the projections 15 are formed so that the bottom surfaces of the projections 15 can be on the same plane with the mounted parts 3a and 4a of the terminals 3 and 4.
Patent JP-2000061659-A (JP)
Title: Friction welding method
Inventor: SATO AKIHIRO
IPC: B23K33/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent the development of recessed part in a weld zone by providing an object to be welded with a projecting part which projects toward a rotary body side, positioning the rotary body in a prescribed position and executing friction welding. SOLUTION: The end part of a hollow shape 50 is inserted into the end part of a hollow shape 60, and a vertical plate 54 which joins a plate 51 with a plate 52 exists in the vicinity of the end part of the hollow shape 50. End parts of thick wall parts (projecting parts) 56, 66 for joining the hollow shape 50 with the hollow shape 60 (end parts of butting parts of the hollow shapes 50, 60 (the center of a joining part)) exist on an extension line of the center in the thickness direction of the plate 54. Joining rotary bodies 70 are arranged in the vertical direction of the joining part, a small diameter parts 72 are inserted into the joining part while rotating them, and the rotary bodies are transferred in the horizontal direction along the longitudinal direction of the joining part.  When the friction welding is executed, a boundary 73 between a large diameter part 71 and the small diameter part 72 of the upper side rotary body 70 is positioned in a somewhat upper side 73a than upper surfaces of the plate 51 and a plate 61, and the boundary 73 of the lower side rotary body 70 is positioned in a somewhat lower side than rear surfaces of the plate 52 and a plate 62.
Patent JP-2001065645-A (JP)
Title: Wire pulling hardware and wire device
Inventor: HARA CHIYOUEI
IPC: F16G11/00
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To tense a wire between supporters so as to be smarter in appearance and keep such a tense condition that has child-proofing without degrading strength. SOLUTION: This wire pulling hardware 8a is provided with a case 9, a cap bolt 12, and a pulling thread ring 14, wherein the case 9 has the front end of a hollow part formed at the engagement part 19 of a wire 6 and an internal thread 20 formed at its inner periphery. The pulling thread ring 14 serves as an inside diameter colliding with the head 21 of the cap bolt 12 and is formed with an external thread 24 at its outer periphery. The pulling thread ring 14 is rotatably fitted in the cap bolt 12, the case 9 is fitted from the head side of the cap bolt 12 and screwed in the pulling thread ring 14.
Patent JP-H1081032-A (JP)
Title: Digital writing device
Inventor: KUDO KUNIO
IPC: B41J2/45
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To make uniform the distribution of a quantity of light by each of the LED elements of an LED head over a long time. SOLUTION: When a quantity-of-light correction part 518 changes the light emission duty ratio of an LED element (the correction level is calculated) in accordance with a signal for measuring the quantity of light (the detection value of a light emission level of the LED element is shown), the light emission duty ratio is also changed so that the light emission level of another adjacent LED element to the LED element is increased according to necessity (in the case when the detection value below a specified level is found).
Patent JP-H0283599-A (JP)
Title: Consonant recognizing method
Inventor: HOSHIMI MASAKATSU
IPC: G10L15/08
Filed: 1988-09-21
Abstract: PURPOSE:To prevent a decrease in consonant rough classification rate in noise environment by using two specific pieces of similarity information together. CONSTITUTION:When a consonant group standard pattern is generated, the values of a low-band power dip and a high-band power dip are extracted by following vowels by using many consonant data segmented from words to find a distribution of power dips, which is used to generate a standard pattern consisting of a mean value, variance and covariance. Then, the similarity obtained by a consonant similarity calculation part 12 and the similarity obtained by a consonant similarity calculation part 11 are used to decide a consonant group by a rough classification decision part B. Thus, the similarity as to a consonant group by following vowels obtained from the values of the low-band power and high-band power and the similarity obtained by the matching with the consonant standard pattern are used together to prevent the decrease in the rough classification rate due to noises.