baber/WOPTO huggingface dataset:
Patent JP-H04361324-A (JP)
Title: Code converting device
Inventor: SANADA SHUJI
IPC: G06F5/00
Filed: 1991-06-10
Abstract: PURPOSE:To enable data communication between the different types of devices by receiving the data of a first code system, converting them to the data of a second code system and transmitting the converted data. CONSTITUTION:Data 8 of a JIS code are received from a keyboard 1, which generates the data of the JIS code, to a reception part 3 of a code converting device 2. The received data are passed through a data bus 6 and converted into an ASCII code by a data conversion part 4. The converted data are transmitted through the data bus 6 to a data transmission part 5. The data transmission part 5 transmits ASCII code data 9 to an information processor 7. The information processor 7 recognizes the ASCII code and can process the data. Thus, since this device is connected between the devices of the different code systems, data communication can be executed between the different types of devices.
Patent JP-S62295869-A (JP)
Title: Sheet storage device
Inventor: YAMADA HIROICHI
IPC: B65H29/60
Filed: 1986-06-13
Abstract: PURPOSE:To prevent the erroneous selection of a program to be executed by ensuring the selective changeover of storage modes properly for either straight discharge or reversed discharge in a sheet storage device for a copying machine and the like. CONSTITUTION:Sheets 'P' from an image formation device 1 are guided and carried, selectively classified into a group along a straight passage 'B' and another group along a reversal passage 'A' depending upon a storage mode, via a changeover means (i.e. changeover guide 12 and reversal guide 13). After the elapse of carrying time for the sheets 'P' up to a secondary sheet discharge sensor 21 via the straight passage 'B', a straight discharge mode is selected, if the sensor 21 has detected the sheets 'P'. The mode selection is so set that a reversed discharge mode will be selected, if the sheets 'P' have not been detected, thereby judging selectively a sheet storage mode. According to the aforesaid constitution, only the discrimination of a sheet detecting condition with the sensor 2 enables the changeover of modes.
Patent JP-H09294658-A (JP)
Title: Preparation of picture frame
Inventor: SUWA GENZO
IPC: A47G1/06
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To inexpensively prepare a picture frame, a shield, etc., by a method wherein an old color is exhibited by applying surface treatment for producing oldness on a decorative member and fixing this decorative member with the old color on the front face of a stage. SOLUTION: A shell-like mold body wherein a recessed place 1 is formed on the top face and an unevenness 2 with the same contour as that of a decorative part of a decorative member is formed on the inner face of this recessed part, is constituted. A plastisol 4 is filled in the recessed part 1 of this mold body 3 and then, the mold body 3 is heated from the outside by an oil bath, preheating oven, etc., to gelate the plastisol being brought into contact with the inner face of the recessed part 1. The gelated part is heated again and cooled and a product wherein gelation is completed is taken out from the mold body 3 to constitute the decorative member 8. In addition, an old color is generated by applying surface treatment to produce oldness 9 and this decorative member 8 is fixed on the front face of the stage 10.  It is possible thereby to inexpensively obtain a picture frame, a shield, etc.
Patent JP-H087859-A (JP)
Title: Flat cell and manufacture thereof
Inventor: TAKAHASHI RYUJI
IPC: H01M6/12
Filed: 1994-06-21
Abstract: PURPOSE:To prevent poor shortcircuiting clue to poor insulation by interposing insulating seal materials composed of at least two layers which consist of a layer made of a high polymer high in melting temperature, and of a layer made of thermal plastic resin low in melting temperature, between the circumferential peripheral sections of a positive terminal plate and a negative electrode terminal plate. CONSTITUTION:Insulating seal materials 6 in a window frame shape, that is, a squre ring shape is interposed between the circumferential peripheral sections of a positive electrode terminal plate 4 and a negative electrode terminal plate 5. The insulating seal materials 6 are composed of two laminated layers consisting of three layers formed in such a manner that both surfaces of a polyester film layer 7 which is as thin as 50mum, and has a high melting point of equal to or more than, for example 200 deg.C, are covered with each denaturated polyethylene layer 8 which is as thin as 15mum, and has a ow melting point of 170 deg.C. In this place, a power generation element composed of a positive electrode composite material 2, a negative electrode active material 3 and a separator interposed between these materials, are housed in between a positive electrode terminal plate 4 and a negative electrode terminal plate 5, and the parts of these terminal plates 4 and 5 and the seal materials 6 are fusion bonded at the temperature of 190 deg.C while being pressed with pressure of 3 to 10Kg/cm<2>. These components are then hermetically sealed so as to be formed into the flat type cell.
Patent JP-H06348161-A (JP)
Title: Fixing device
Inventor: MIYASHITA ATSUSHI
IPC: G03G15/20
Filed: 1993-06-08
Abstract: PURPOSE:To increase the transmission speed of heat energy to a fixing roller surface, reduce temperature difference of a fixing roller in the longitudinal direction, and shorten warm-up time by using a far infrared lamp as an internal heat source for the fixing roller. CONSTITUTION:A fixing roller 10 comprises a far infrared lamp located at its center as a fixing heater lamp 20 for heat source, and a fixing roller core 14, which is made of metallic member formed in hollow cylindrical shape, the outer surface of which is coated with releasing material 16, and which is rotated in the arrow direction, positioned around the fixing heater lamp 20. In the far infrared lamp, heat generated by current passed through a resistance heating element in a metallic tube is transmitted to the metallic tube through an insulator, and heats a metallic oxides on the surface to radiate the infrared ray of long wave length. Then the fixing heat lamp 20 is used as a heat source to reduce warm-up time to approximately half of that of the conventional type and to obtain an excellent quality of fixing property of a record sheet.
Patent JP-S5762227-A (JP)
Title: Preparation of cyclopentene
Inventor: AIYONE MASAMICHI
IPC: C07C13/12
Filed: 1980-10-02
Abstract: PURPOSE: To obtain cyclopentene from a mixture of 5C hydrocarbons efficiently in high purity, by utilizing a cationic polymerization reaction of cyclopentene with 1,3- pentadiene and difference of reactivity in hydrogenation.  
     CONSTITUTION: A mixture of hydrocarbons containing cyclopentene and 1,3- pentadiene is treated in the presence of a catalyst for cationic polymerization in the reactor 2, to polymerize a large amount of 1,3-pentadine. The reaction mixture is introduced to the recovery tank 4 to recover a mixture of unreacted hydrocarbons. The mixture of recovered hydrocarbons is distilled, if necessary, and it is brought into contact with hydrogen in the presence of a catalyst in the hydrogenation reactor 7, so that the remaining 1,3-pentadiene in hydrogenated into n-pentene. Substances derived from the hydrogenation process are distilled by the distillation column 9, the distillates are separated into a low-boiling fraction containing n- pentene and a high-boiling fraction containing cyclopentene, and, if necessary, the high-boiling fraction is distilled by the distillation column 12 to give cyclopentene from the pipe 14. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0432567-A (JP)
Title: Sputtering method
Inventor: SHIMIZU TOYOAKI
IPC: C23C14/35
Filed: 1990-05-28
Abstract: PURPOSE:To remove deposited foreign matter without cutting so as to allow the execution of easy cleaning and vapor deposition by sputtering, by coating at least the region of a plate target exclusive of the region where the loss on vapor deposition arises with a target cover formed by using the same blank material as the blank material of the target. CONSTITUTION:The target 1 formed by installing the target cover 2 to a target body is mounted to the lower side of a magnet 4 and a cathode 9 is connected to this target 1. Sputtering is then executed by evacuating the inside of a vacuum vessel 11 to a vacuum. The deposition of the foreign matter is observed on the target cover 2 mounted to the side outer than the magnetic field distribution region 12 of the target 1 existing in the magnetic field B of the magnet 4. Only the target cover 2 is peeled away from the target 1, by which the foreign matter deposited on the target 1 is removed.
Patent JP-H01309813-A (JP)
Title: Suspension device for vehicle
Inventor: YOSHIOKA TORU
IPC: B60G21/05
Filed: 1988-06-07
Abstract: PURPOSE:To make it possible to properly set the rolling rigidity of a suspension device, in which right and left trailing arms are connected through a torsion beam, by connecting prespecified positions, which are located near wheel supporting members attached to the respective trailing arms, by means of a lateral link. CONSTITUTION:Right and left trailing arms 2 are formed with fiber reinforced plastics. Each front end 4 of the arm 2 is pivotally supported by a vehicle body, while each rear end of the arm 2 is installed to a box-shaped wheel supporting members 11 equipped with a rear-wheel-supporting wheel 10. In addition, the middle parts of the right and left arms 2 and 2 are connected by a torsion beam 3. In a suspension device constituted like this, the right and left wheel supporting members 11 and 11' are pivotally connected to both ends of two lateral links 12 and 13, which are attached to the upper and lower surfaces of the supporting members 11 and 11', respectively. At this time, both ends of the lateral links 12 (and 13) are pivotally connected to respective wheel- supporting-members 11 (and 11') by using a pin 14 (or 15) at a position above (or below) the center axis line l of a rear wheel 7.
Patent JP-S5565533-A (JP)
Title: Production of insulating radiator sheet
Inventor: OOHARA YUKIO
IPC: H01B3/46
Filed: 1978-11-10
Abstract: PURPOSE: To produce at high productivity an insulating radiator sheet which is stable in quality and excellent in thermal conductivity by flowing onto a substrate a slurry prepared by dispersing silicon nitride in silicone rubber in an organic solvent, drying the slurry, and vulcanizing it.  
     CONSTITUTION: For the production of a radiator sheet containing silicon nitride dispersed in silicone rubber by doctor blade method, 0.3W9pts. wt. of cilicon nitride is dispersed in 1 part by weight of silicone rubber in an orgainc solvent, to form a slurry of which the viscosity is adjusted to 500W5000 cps. The slurry is flowed onto a substrate, dried, and then vulcanized to form an insulating radiator sheet. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5928506-A (JP)
Title: Heat-resistant drilling tool
Inventor: KURODA KOUICHI
IPC: C21B7/12
Filed: 1982-08-11
Abstract: PURPOSE:To contrive to improve the heat-resisting strength and durability of the drilling tool for opening a tap hole or the like, by forming the entire body of the top end part of said drilling tool or an edge at the top end part out of fine ceramics. CONSTITUTION:In the heat-resistant drilling tool to be used for opening the tap hole of a blast furnace or the like, the entire body of a drill 1 constituting the top end part of a drilling rod 2 is made of fine ceramics comprising the sintered body of silicon carbide or nitride. Alternatively, only an edge 1b at the top end may be made of the fine ceramics, while the base body 1a of the drill 1 may be made of cast steel or the like. This drilling tool, even when being used for opening a high-temp. part, maintains sufficient drilling power without softening or spalling its top end part.
Patent JP-H073605-A (JP)
Title: Method for producing non-woven web
Inventor: GOTO YOSHIMITSU
IPC: D04H3/02
Filed: 1993-06-10
Abstract: PURPOSE:To provide a method for producing a non-woven web uniform in the METSUKE and wide in the effective width, capable of greatly reducing the losing amount of the product at both its side ends. CONSTITUTION:A method for producing a non-woven web by shaking filament groups delivered from plural spindles disposed in the width direction of a net conveyor and simultaneously superposing and depositing the shaken filament groups is characterized by changing the shaking forms of the filament groups up to the (n-2)/2 spindle from each of both the side end spindles, when n is even, or up to the (n-1)/2 spindle from each of both the side end spindles, when n is odd, from the shaking forms of the remaining central spindles, thus uniforming the distribution of the METSUKE of the non-woven web in the width direction, after the filament groups are superposed.
Patent JP-S61295008-A (JP)
Inventor: TOMIUCHI SHINICHI
IPC: B28B1/48
Filed: 1985-06-25
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-H06343912-A (JP)
Title: Driving of dispenser
Inventor: IMATO HISASHI
IPC: H05K3/34
Filed: 1993-06-10
Abstract: PURPOSE:To prevent an imperfect transfer from being caused by transferring a liquid to a specified position surely in a specified quantity. CONSTITUTION:A syringe needle 4a is lowered to a discharge position 2 where the tip of the needle is close to the feed surface of a liquid from a parking position 1. Then a dispenser is driven at the discharge position 2 to discharge the liquid from the syringe needle 4a by a specified discharge quantity. Further, the syringe needle 4a is allowed to ascend upto an intermediate position 3 above by a specified amount from the discharge position 2 after discharge, and is allowed to come to a standstill until the liquid shows the adequately fine stringiness of the liquid at the intermediate position. Next, the syringe needle 4 is returned to the parking position 4 from the intermediate position 3.
Patent JP-S6117211-A (JP)
Title: Magnetic head
Inventor: OOYA KAZUO
IPC: G11B5/127
Filed: 1984-07-04
Abstract: PURPOSE:To form a magnetic head which has good resolving power, has durability and permits high-density recording by forming a gap material of a thin film consisting of >=1 kinds of nitride and carbide ceramics and glass films interposed between the thin films. CONSTITUTION:The gap material consists of the thin films consisting of >=1 kinds of the nitride and carbide ceramics deposited on at least the gap surface of both core halves and the glass film interposed between the 2nd thin films. The thin film consisting of at least >=1 kinds of the ceramics has (60-150)X 10<-6>( deg.C)<-1> coefft. of thermal expansion and therefore the exfoliation of the thin film from the core halves is obviated. The gap having high magnetic resistance and extremely good stability is thus formed. The magnetic head has the good overwrite characteristic, high resolving power and the resistance of the gap to a high temp. and high humidity. The magnetic characteristics, more particularly the resolving power and overwrite characteristic thereof are hardly deteriorated even after the long-term preservation at and under the high temp. and high humidity.
Patent JP-H088642-A (JP)
Title: Data writing method for digital temperature compensation type oscillator
Inventor: MIYAMA HIROYUKI
IPC: H03B5/32
Filed: 1994-06-21
Abstract: PURPOSE:To make an identification mark that is put to the container of an oscillator unnecessary and eliminate work to provide a software means for identification of detection data and compensation data by writing the compensation data at the temperature measured at plural points in a compensation temperature range to a memory circuit. CONSTITUTION:A temperature detection circuit 21 is prepared together with a memory circuit 33, a D/A converter 45, a frequency control circuit 47, an oscillation circuit 49, and the 1st and 2nd conversion circuits 27 and 35. Then the data on '1' or '2' is previously written into all of data stored in the circuit 33. Then the compensation data are written into the circuit 33 for the address of the detection data received from the circuit 21 on the temperature measured at plural points in a compensation temperature range. Based on these detection and compensation data, the detection and compensation data on the temperature of the compensation temperature range are calculated by an approximate expression. Then the compensation data corresponding to the address of the calculated detection data is written to the circuit 33.
Patent JP-H0432218-A (JP)
Title: Alignment method in aligner
Inventor: MIYAZAKI NORIHIKO
IPC: H01L21/027
Filed: 1990-05-29
Abstract: PURPOSE:To make an alignment more accurately by a method wherein the actual locations of a plurality of cell patterns picked up from all the cell patterns formed on a die are detected and how much the actual locations deviate from the designed ones is calculated for each cell pattern and the calculated values are averaged and then the average value is used as the amount of correction when a wafer stage is moved for an alignment. CONSTITUTION:Some cell patterns are picked up from all the cell patterns 7. For example, four cell patterns 7A-7D are picked up in this case. The actual locations (XZ,YA)-(YD,YD) of the four cell patterns 7A-7D on a die 2 are detected by picture processing or other method. Then, how much the actual locations (XA,YA)-(XD,YD) of the cell patterns 7A-7D on the die 2 deviate from the designed locations is calculated for each cell pattern. The values gained from the calculations are averaged. Using the average value as the amount of correction, a wafer stage is moved. The location of the die 2 is corrected by the average value of the deviation amounts of a plurality of the cell patterns 7A-7D formed on the die 2. Consequently, an overlay accuracy between the already formed pattern 7 and a pattern to be formed in the next process can be increased.
Patent JP-H085816-A (JP)
Title: Color filter
Inventor: INOUE KEIJIRO
IPC: G02B5/20
Filed: 1994-06-21
Abstract: PURPOSE:To obtain a color filter having high reliability at higher production yield without causing peeling of a black matrix even in the succeeding processes of the production of the color filter. CONSTITUTION:This color filter consists of a light-transmitting substrate and an adhesion layer comprising a coupling agent and a black matrix having a light-shielding agent dispersed in a resin formed in this order on the substrate. The concentration of alkali metals or alkaline earth metals in the black matrix shows the relation of 0.5<A/B<10, wherein A is the average concn. of metals from the interface with the adhesion layer to 100nm depth, and (B) is the average concn. from the 100nm depth to the surface.
Patent JP-H0432859-A (JP)
Title: Method and device for feeding original
Inventor: BABA KENJI
IPC: B65H9/14
Filed: 1990-05-29
Abstract: PURPOSE:To overlap the trailing edge of a preceding original and the leading edge of an original next fed without interference and to accomplish overlapped feeding by overlapping the trailing edge of the preceding original and the leading edge of the original next fed at a specified position on the front side of a carrying part and feeding them at the same time. CONSTITUTION:This device is provided with a guiding means 29 for preventing the interference of the trailing edge of the preceding original with the leading edge of the original next fed on the front side of resist rollers 30 and 31. When the specified amount of the trailing edge of the preceding original remains on the front side of the rollers 30 and 31, the rollers 30 and 31 are temporarily stopped and the original next fed is overlapped on the remaining part of the preceding original to butt against the rollers 30 and 31, then they are overlapped and fed at the same time. Thus, the feeding in a state where the trailing edge of the preceding original and the leading edge of the original next fed are overlapped is accomplished and the mutual positional relation between both originals is freely controlled thereafter, and the obliquely feeding is prevented from occurring by the mutual interference of the edges of the originals.
Patent JP-S5472528-A (JP)
Title: Flame extinguisher of pot type combustion device
Inventor: SAITOU TOSHIHIKO
IPC: F23Q25/00
Filed: 1977-11-21
Abstract: PURPOSE: To get an instantaneous extinguisher of a pot type combustion device, by covering an oil reservoir with a fuel baffle and blowing combustion air through an inserting tube of ignition plug into the oil reservoir at the same time.  
     CONSTITUTION: For extinguishing the flame, fuel flow is interrupted and a latch of holding plate 11 of a lever 14 functions as shown by an arrow a, then a notch comes off. A fuel baffling mechanism 12 is then pulled down as shown by an arrow b due to the retaining force of a spring 13 to cover an oil reservoir 2 with a fuel baffle 9. An arm 18 moves upward as an arrow c indicates in accordance with the movement of the lever 14 and accordingly a side plate 17 fitted to the arm also moves upward to make a notch 19 on the side of an ignition plug inserting tube 15 open in an air passage 7. Then air sent from the air passage 7 is blown through the notch 19 and the tube 15 into the combustion device to extinguish the flame. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6030501-A (JP)
Title: Manufacture of steel clad-slab cast in one body
Inventor: SUZUKI SADAYUKI
IPC: B22D19/16
Filed: 1983-07-28
Abstract: PURPOSE:To improve productivity and to reduce cost by cooling the surface of a slab, obtained by pouring a molten steel into a mold wherein cladding materials are previously set, under the prescribed conditions and making its surface skin layers into a peeling state to easily remove the layers from the cladding material. CONSTITUTION:A molten steel used for a base material 3 is poured into a mold wherein cladding materials 2 are previously set, to cast them into one body. The cast hot slab 5 is cooled under the conditions of 800-1,000 deg.C surface temperature and >=0.05 deg.C/min cooling velocity. Then the surface skin layers 6 remaining on the slab surface, are made into the peeling state from the cladding materials 2 which are in contact with the layers 6. Next, the sticking end part is cut in the thickness direction at the position indicated by a dashed line, to peel off the skin layer 6.
Patent JP-S5262241-A (JP)
Title: Preparation of chlorosulfonylbenzoyl chlorides
Inventor: KOIKE KAZUTAROU
IPC: C07C309/86
Filed: 1975-11-19
Abstract: PURPOSE: To obtain high puvity chlorosulfonyl benzoyl chlorides in high yield by chlorination of an aromatic sulfocarboxylic acid using inexpensive phosgene as the chlorinating agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5839253-A (JP)
Title: Fixing method for insulation of rotor of rotary electric machine
Inventor: TAJIRI KAZUHIRO
IPC: H02K15/12
Filed: 1981-09-02
Abstract: PURPOSE:To prevent impregnation resin from flowing out and to prepare a rotor rotatable at high speed, by a method wherein the rotor fitted with an electromagnetic coil is impregnated with two kinds of powder resin having different melting viscosity by stages and thereby two resin-impregnated layers are formed. CONSTITUTION:A rotor, fitted with an electromagnetic coil, is heated preliminarily. In the first process, impregnation processing is applied to apertures among the coil and in a slot by using thermosetting resin powder having the melting viscosity of 0.1-10 poises at the preheating temperature of the rotor, the gelation time of 1-5min, and the glass transition temperature of 100 deg.C or above after setting. Then, in the second process, a part of the electromagnetic coil is impregnated and the outer-most layer thereof is coated by using thermosetting resin powder having the melting viscosity of 50-2,000 poises at the preheating temperature of the rotor, the gelation time of 1-5min, and the glass transition temperature of 100 deg.C or above.