baber/WOPTO huggingface dataset:
Patent JP-2000105703-A (JP)
Title: Image forming device
Inventor: ASAKAWA TETSUO
IPC: G06F9/445
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To protect an image forming device at the time of program driving from an IC card by using the same boot programs on the IC card a flash ROM, etc. SOLUTION: The image forming device is equipped with a control board 102 which controls the whole device according to a control program, the flash ROM 20 which stores the control program, the IC card 107 which is freely attached to and detached from the device main body and stores the control program, etc., an IC card detection part 206 which detects the connection state of the IC card 107 and outputs a detection signal, and a specific SW 106 which selects the use of the IC card 107. When the select signal of the specific SW 106 is ON and the connection of the IC card 107 is detected, the control board 102 boots the program at the same boot part with a downloadable program stored on the IC card 107 and additional information regarding image formation and changes the execution area to an area on the flash ROM 204 after the boot area program execution is completed.
Patent JP-2001181391-A (JP)
Title: Method of manufacturing crosslinked polyaspartic acid (salt)
Inventor: SUKEGAWA MAKOTO
IPC: C08G73/10
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a biodegradable water absorptive resin having a high water absorption with high productivity at a low cost. SOLUTION: A method of manufacturing a crosslinked polyaspartic acid (salt) by reacting a polyaspartic acid (salt) with a polyvalent epoxy compound comprises effecting crosslinking reaction in a polyaspartic acid (salt) aqueous solution having a concentration of the polyaspartic acid (salt) of 41-79 wt.%.
Patent JP-2000208060-A (JP)
Title: Manufacture of front panel for color display panel
Inventor: SAN HOO UU
IPC: H01J11/26
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent a transparent conductive film and a transparent electrode pair from oxidizing, and prevent increase in resistance when a dielectric layer is baked by forming a liquid transparent conductive material on a front surface and a back surface of a substrate, by using one transparent conductive film wherein patterning is performed as a transparent film, and by using the other transparent conductive film as an electromagnetic shield film. SOLUTION: A front substrate 1 is dipped in a solution of a transparently conductive material and dried, and transparent conductive films 42A, 42B are formed on both surfaces thereof. Subsequently, a transparent conductive film 42B is formed on a back surface of a front surface 1 by using a photo etching method, etc., and patterning of the transparent conductive film 42B is performed to form a transparent electrode pair 26A, 26B. The other conductive film 42A is used as a transparent conductive film 22 for shielding electromagnetic waves. A metal electrode pair 27A, 27B are formed on the transparent electrode pair 26A, 26B. A dielectric layer and a protecting layer are deposited on a back surface of the substrate 1 so as to cover the transparent electrode pair 26A, 26B and the metal electrode pair 27A, 27B.  Furthermore, a color filter is formed on the transparent conductive film 22 for shielding electromagnetic waves. The transparent conductive film 42B where a mask pattern is put thereon is exposed and developed to bake after patterning.
Patent JP-2001191150-A (JP)
Title: Perpendicular continuous molding method of aluminum alloy billet
Inventor: NAGAMI HIROBUMI
IPC: B22D11/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a perpendicular continuous casting method of an aluminum alloy billet to reliably prevent crack defects in the initial casting stage by a simple method without using any complicated facility. SOLUTION: In the perpendicular continuous casting method of the aluminum alloy billet to implement the continuous casting of an aluminum alloy to a billet of a desired shape, the casting condition such as the casting speed V is controlled so that the equivalent plastic strain ε obtained by the elasto-plastic deformation analysis in the casting process is set to be in a range of not more than the measured breaking strain εc of the aluminum alloy. Further, the perpendicular continuous casting method of the aluminum alloy billet to implement the continuous casting of the aluminum alloy into the billet of the desired shape is included, in which the casting condition is controlled so that the equivalent plastic strain ε obtained by the elasto-plastic deformation analysis in the casting process is set to be in a range of not more than the measured breaking strain εc except the temperature range of <=0.8 in the solid-state ratio of the alloy.
Patent JP-2001188037-A (JP)
Title: Gas analyzer
Inventor: UENO YOSHIHIRO
IPC: G01N21/3504
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a gas analyzer miniaturized for requiring a long optical path length and measuring light intensity by time series and having an optical system condensing a laser beam. SOLUTION: Light from a light source 1 transmits a gas correlative filter 9 and a chopper 3 to be condensed by a lens 11, and introduced in a closed track optical system window 2 provided in a sample gas cell 10. The introduced light repeats reflection in order of a reflection mirror 1R, a reflection mirror 2R, a reflection mirror 3R, a reflection mirror 4R and a reflection mirror 5R in the inside, partially transmits in the window 2 of the reflection mirror 6 to be detected with a sensor 8. The remaining light is reflected, the reflection is repeated in the order from the reflection mirror 1, the same action as the above-mentioned is performed, and the light is detected by the time series. Each reflection mirror 1R, 2R, 3R, 4R, 5R, 6R of the inside has condensing action, beam size does not change from the beginning, and quantitative measurement is possible.
Patent JP-2000157638-A (JP)
Title: Suppository injector
Inventor: OTSUKA AKIHIRO
IPC: A61M31/00
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To insert a suppository from various angles whether a user or the others do safely without damaging the anus and prevent infection by installing an extrusion rod in an injector body having an anus contact part formed at the tip of a sleeve for inserting a suppository and a finger hold part formed at the rear part thereof. SOLUTION: This suppository injector 1 is so constructed that in the injector body 2, a disc-like anus contact part 2b abutting to the anus is formed at the tip of a cylindrical sleeve 2a for inserting a suppository, a plate-like finger hold part 2c for holding a finger is formed at the rear end, and an insert locking piece 2c1 is projected on the inner periphery of the rear end. An extrusion rod 3 is so constructed that the tip of the rod 3a is formed spherical 3b and a disc-like pushing plate 3c is formed at the rear end, and the rod is pressed in from the insert locking piece 2c1 and pivotally installed. In use, a suppository is inserted in the sleeve 2a, a finger is hooked on the finger hold part 2c, and with the anus contact part 2b pressed to the anus of a patient, the extrusion rod 3 is pushed by fingers to extrude the suppository to be inserted in the anus.
Patent JP-2000184952-A (JP)
Title: Liquid seasoning container with filtering mechanism and filter
Inventor: TOZU MASAKI
IPC: B01D35/02
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To easily make various kinds of liquid seasoning (hidden taste liquid seasoning) by oneself at a low cost at home. SOLUTION: A liquid seasoning on the market and flavoring vegetables are put into a liquid seasoning container main body 1. By tilting the main body 1 at the time of using, the flavoring vegetable in the projecting part 2 of the main body 1 is caught to quicken the flow of the liquid seasoning. In addition, filtered by a net 5 internally provided in a filter 4, the liquid seasoning inside is smoothly poured from a pouring port 6.
Patent JP-H04305445-A (JP)
Title: Plastic film/metallic foil multiple laminate
Inventor: HENRI JIYOOJI SHIYAAMAA
IPC: B32B15/08
Filed: 1990-12-07
Abstract: PURPOSE: To provide a method for producing laminates with extremely high gas barrier properties by providing a multiplicity of polymeric films and metal foils laminated together. CONSTITUTION: A plurality of corona-treated polymeric films 22, 24, 26, 28 and metal foils or sheets 42, 44, 46 are alternately arranged and laminated together passing a pair of press rolls 54, 58, to form a laminate suitable for e.g. insulating panels. Construction of this absolute or near-absolute barrier can be simultaneous or sequential. The metal foils 42, 44, 46 may be of the same type, or may differ. Aluminum and steel are preferred metal foils. At sufficient thicknesses, the sheet can be stamped or shaped.
Patent JP-H04216157-A (JP)
Title: Data transfer control system for wide-band communication network
Inventor: MIZUGUCHI TAMOTSU
IPC: G06F15/00
Filed: 1990-12-17
Abstract: PURPOSE:To efficiently perform data transfer from a server to a workstation by transferring data considered to be necessary in advance so as to provide for a displaying request from a workstation for display. CONSTITUTION:Plural servers 10 are connected to a workstation 20 for display trough a digital line 4 and the information transferred from each server is displayed on the workstation 20. Namely, each server 10 reads out data that can be transferred in advance from an external storage device 2 and transfers the data to the workstation 20 side in advance. On the workstation 20 side, received data are assembled to a displaying image based on a layout table 22 and preserved in a memory 21 so as to provide for the generation of a displaying request.
Patent JP-H04208453-A (JP)
Title: Manufacture of plastic molded object with conductive circuit
Inventor: YOTSUTSUJI AKIRA
IPC: B29L31/34
Filed: 1990-12-01
Abstract: PURPOSE:To reduce the production cost by a method in which the sheet in which the woven cloth or unwoven cloth of inorganic fiber or organic fiber, etc., is coated with the method of low melting point in the shape of an electric circuit, is inserted in a mold, and said mold is filled with plastic material. CONSTITUTION:The woven cloth or the unwoven cloth produced by using glass fiber or organic fiber is coated with suitable metallic amount into a necessary shape by using the spray gun of metal with the melting point of 47-300 deg.C, whereby an aimed sheet is made. Said sheet is fitted into the mold for molding thermoplastic resin. When the mold is filled with the material melted at high temperature, the metallic particle coated with resin is instantaneously softened by the heat of the resin material at high temperature, while the metallic particle is pushed against the surface of the mold. Further, the metal and fiber material melted and softened by the material-filling pressure of the thermoplastic resin in injection molding are pushed against the mold wall with high pressure, whereby the metal becomes a metallic film and is cooled on the mold surface. Consequently, the film of conductive circuit excellent in uniformity and adhesion may be molded on the surface of the plastic.
Patent JP-H04220213-A (JP)
Title: Drying/containing device
Inventor: MURAI KATSURO
IPC: A47B77/00
Filed: 1990-12-20
Abstract: PURPOSE:To surely dry the inside by providing a hot air dryer on the upper part of a main body, racking and providing stepwise plural hanger arms of different height between a front plate and a rear plate of a drawer unit, and providing a suction clearance between the front plate of the drawer unit and a top plate of the main body. CONSTITUTION:From a clearance 9 between a front plate 2a of a drawer unit 2 and a top plate 3 of a main body 4, the open air is sucked from the outside, warmed up by a hot air dryer 7 and blown to a dishcloth 12 and a chopping board 13 contained in the inside from the upper part of the drawer unit 2. In this case, the blown hot air is distributed efficiently in the upper end of the dishcloth 12 and the chopping board 13 hung on hanger arms 14 of different height, led to the whole in the main body 4, and thereafter, accompanied with moisture and exhausted to the outside from exhaust ports 2c, 4b. In such a way, even in the case there are many contained objects, the inside of the main body 4 is held in a sufficient dry state.
Patent JP-H04224617-A (JP)
Title: Production of stainless steel by cr ore smelting reduction
Inventor: NISHIGORI MASANORI
IPC: C21C7/068
Filed: 1990-12-26
Abstract: PURPOSE:To produce a stainless steel having the prescribed Cr content at the prescribed timing without using expensive ferro-chromium alloy by using two sets of refining furnaces having top-bottom combined blowing function, executing smelting reduction to Cr ore in one side of the furnace and executing decarbonizing and finish-refining to the molten raw metal obtd. in the other side of furnace in the process for producing the stainless steel. CONSTITUTION:The molten raw metal obtd, by the smelting reduction of Cr ore is once stored in a molten metal storing vessel of mixing furnace or torpedo ladle car, etc., and by suitably discharging this into the decarbonizing and finish- refining furnace if need, the reduction of Cr ore in the smelting reduction furnace is sufficiently executed, and the molten raw metal having stable composition can be supplied into the decarbonizing and finish-refining furnace at the desired timing.
Patent JP-H04233118-A (JP)
Title: Switch
Inventor: MIHASHI TAKAO
IPC: H01H73/18
Filed: 1990-12-28
Abstract: PURPOSE:To provide a switch excellent in a current interrupting performance by providing such a constitution that a connecting conductor forming an upper current circuit of a blow-out coil at the terminal side, relative to the location thereof, includes a fixed contact and nearly covers an arc-extinguishing space. CONSTITUTION:Upon energizing, current flows through a terminal part 6a, a connecting conductor 4, a fixed contact 3, a movable contact maker 2, a shunt 10, a conductor 11, and an another terminal part 6b. When the contact opening movement begins by an electromagnetic repulsion, etc., the contact opens and arcs generate. When the contact maker 2 rotates further so that the inner-contact spacing exceeds a preset value, the arc is stretched towards a grid 8 due to the effect of the magnetic field generated by a blow-out coil formed by the connecting conductor 4. The connecting conductor forming an upper coil nearly covers the arc-extinguishing space by integrating the upper current path of the coil, and providing it such that the current flowing in the upper current path does not deviate from the plane including the orbit.
Patent JP-H05202481-A (JP)
Title: Method for atmospheric glow plasma reaction in tube
Inventor: KOKOMA MASUHIRO
IPC: C08F2/52
Filed: 1990-12-28
Abstract: PURPOSE:To subject an object on the inside face of an insulating tube or on the inside of the tube to atmospheric glow plasma reaction treatment by providing the outer circumferential part of the insulating tube with a pair of spiral parallel electrodes and converting a mixed gas of a reaction gas and a rare gas in the tube into plasma. CONSTITUTION:The outer circumferential part of an insulating tube 1 such as a cylindrical tube on the line provided with a pair of spiral parallel electrodes constituted of a high pressure electrode 2 and an earth electrode 3. This pair of electrodes 2 and 3 are constituted of the shape of foil, a strip fancy coil or the like, their width (m) and distance (1) can respectively be regulated to about 0.1 to 30mm and, if required, these may be covered by an insulating adhesive. From one end part of this insulating tube 1, the mixed gas 6 of the reaction gas and rare gas is introduced. Next, high frequency voltage is impressed on the pair of electrodes 2 and 3 from a power source 5, and glow discharge plasma is generated on the inside of the tube under an atmospheric pressure. In this way, a still object, a moving object or a fluid object on the inside face or inside part of the tube is treated by atmospheric glow plasma reaction.
Patent JP-H04210404-A (JP)
Title: Composition for injection molding
Inventor: ENBOKU MASAKAZU
IPC: B22F3/02
Filed: 1990-12-13
Abstract: PURPOSE:To obtain a composition for injection molding excellent in moldability, mold releasability and binder removability by forming the composition from the powder of metal, etc., to be sintered, lubricant, surfactant, low-density PE and a binder composed of paraffinic wax. CONSTITUTION:This composition for injection molding is basically formed from a powder to be sintered and a binder. The powder consists of >=1 kind among metals and alloys. The binder consists of at least one kind of lubricant among saturated alcohol, unsaturated polyfatty acid, fatty acid amide, saturated straight-chain fatty acid and unsaturated monofatty acid, a surfactant such as anionic, cationic, amphoteric or nonionic surfactant, ether compds. and esters, low-density PE and paraffinic wax. The volume ratio of the powder to binder to be mixed is preferably controlled to 30:70-70:30%. The binder contains preferably 15-70wt.% low-density PE, 10-80wt.% paraffinic wax and 0.5-40wt.% of the lubricant and surfactant. Consequently, a composition for injection molding capable of obtaining a good-quality sintered body excellent in dimensional accuracy is obtained.
Patent JP-H04219545-A (JP)
Title: V-belt for transmission
Inventor: ONOE SUSUMU
IPC: F16G5/06
Filed: 1990-12-18
Abstract: PURPOSE:To provide a V-belt having small difference in elastic modulus in the lateral direction near tension member cords, in which crack is difficult to occur near the tension member cords even if it receives large external force repeatedly from the side of belt, and which is particularly suitable for transmitting high horse power. CONSTITUTION:In a V-belt 1 for transmission in which a plural number of tension member cords 2 continuous in the longitudinal direction are arranged in the width direction and imbedded in a rubber layer, numerous opened and continuous monofilaments (long fiber filament) 7 are bonded in a rubber layer 6 at least on the lower side of the tension member cords 2 by changing the direction of orientation in such a way that they gradually become parallel with the width direction of the belt 1 as they approach the tension member cords 2 and that inclination angle to the width direction of the belt 1 increases as they depart from the cords 2 on the contrary.
Patent JP-H04223511-A (JP)
Title: Microcomputer
Inventor: MASUI NORIO
IPC: G06F13/24
Filed: 1990-12-25
Abstract: PURPOSE:To reduce power consumption for a microcomputer by changing the frequency of clock signal in accordance with the number of times of the occurence of interruption. CONSTITUTION:The present microcomputer aims at processing an interrupt request from an interrupt controller 1, and consists of a reserved factor register 6 for registering the number of interrupt factors to be reserved and processed by the interrupt controller 1, an interrupt nesting counter 7 for counting the number of times of nesting of interrupt processing by the central processing unit 2, and a clock control circuit 8 for changing the frequency of the clock signal to be supplied to the central processing unit 2 with the aid of the content of this interrupt nesting counter 7 and reserved factor register 6 to change the frequency of clock signal in accordance with the number of times of the occurrence of interruption. Accordingly, when many interrupts are stacked, the frequency of clock signal is raised to shorten the duration for interrupt reservation, while for a less number of times of the occurrence of interruption the frequency of clock signal is lowered, thereby being able to reduce power consumption for the microcomputer.
Patent JP-H04225208-A (JP)
Title: Dielectric porcelain composition of ceramic capacitor
Inventor: UEDA SHUSAKU
IPC: C04B35/46
Filed: 1990-12-26
Abstract: PURPOSE:To make it possible to perform annealing at temperature lower than conventional temperature and to prevent the decrease in electric characteristics in an inductor part in manufacturing of a composite chip comprising the inductor part and a capacitor part by adding the specified amount of silver oxide into the composition constituting the capacitor part. CONSTITUTION:Ag2O of 0.1-10wt.% is added into the composition comprising CuO (1.0-5.0wt.%), Mu3O4 (0.2-10wt.%), NiO (0.5-14wt.%) and TiO2 for the remaining part, and the mixed powder is obtained. Thus, the raw material powder for a capacitor is obtained by using the mixed powder. A resin binder is added into the raw material powder and kneaded, and a green sheet is manufactured. An inner-electrode Ag paste 8 is printed on one surface of the green sheet 1 and dried. The green sheets are laminated, (and the chip is obtained). Thereafter, binder removing treatment is performed. After the treatment, the sheets are baked at 830-855 deg.C, and a chip-shaped sintered-body laminated capacitor is obtained. The baking temperatures of an inductor part and the capacitor part become the equal temperature of 830-855 deg.C. Both parts are bonded and can be sintered at the same time.
Patent JP-H0641368-A (JP)
Title: Mica-filled polyolefin composition
Inventor: TERAYA TATSUO
IPC: C08L51/00
Filed: 1990-12-27
Abstract: PURPOSE:To give the mica-filled polyolefin composition which has excellent mechanical properties such as flexural elasticity or shock resistance and high heat resistance by adding mica to a modified polyolefin resin by grafting a specific glycidyl compound onto a polyolefin. CONSTITUTION:The composition comprises (A) 50 to 98wt.% of a polyolefin resin containing more than 2wt.% of a modified polyolefin which is prepared by grafting 0.01 to 30 pts.wt. of a glycidyl compound of the formula [R is H, 1 to 6C alkyl; Ar is glycidyloxy group-bearing 6 to 20C aromatic hydrocarbon; n is 1 to 4] onto 100 pts.wt. of a polyolefin, and (B) 2 to 50wt.% of mica. The glycidyl compound of the formula is obtained by condensation reaction of a phenolic hydroxyl group-containing aromatic hydrocarbon such as bisphenol-A with an N-methylol (meth)acrylamide or its alkyl ether derivative in the presence of an acid catalyst followed by conversion of the hydroxyl group of the product into a glycidyl group.
Patent JP-H04130191-A (JP)
Title: Ultrabasic alkali or alkaline earth metal phenate containing phosphorus, and lubricant composition containing the phenate
Inventor: JIYANNFUIRITSUPU ROMAN
IPC: C10N30/10
Filed: 1990-12-27
Abstract: PURPOSE: To obtain the subject phenate improved in abrasion resistance, oxidation resistance, stability and viscosity by carbonatizing alkali (alkaline earth) metal phenate in the presence of an organophosphorus compd.  
     CONSTITUTION: A deriv. of alkali metal or alkaline earth metal selected from among a phenol compd., oxide, hydroxide or alcoholate, a nitrogen and/or oxygen-containing accelerator, a hydrocarbon solvent and a mixture selectively containing dilution oil and water are carbonatized to produce super-basic alkali metal or alkaline earth metal phenate and, at this time, the mixture contains an organophosphorus deriv. Supersonic basic phenate carbonatized in the presence of the organophosphorus deriv. has the total base higher than that of super-basic phenate of conventional technique and, at the same time, stability is good and viscosity is considerably low and oxidation resistance and abrasion resistance are improved. 
     COPYRIGHT: (C)1992,JPO