baber/WOPTO huggingface dataset:
Patent JP-H11216405-A (JP)
Title: Method and device for applying paint to cylindrical base body and manufacture of electrophotographic sensitive drum
Inventor: SUENAGA WATARU
IPC: B05C1/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To effectively form a uniform coating film on the outer peripheral surface of a cylindrical base body by simple control. SOLUTION: In a method of applying paint to a cylindrical base body by which the paint fed to a coating roll 2 is applied to the cylindrical base body 1, while the cylindrical base body 1 and the coating roll 2 are rotated in the same direction, the paint is applied, and when the coating roll 2 and the cylindrical base body 1 are away from each other, a paint film thickness 5 on the coating roll 2 is reduced.
Patent JP-H11207851-A (JP)
Title: Resin sheet and multi-layer printed-wiring board using the same
Inventor: ISHIGAMI FUMIO
IPC: B32B5/28
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To make a resin sheet suitable for a multi-layer printed wiring board which is thin-typed and has a low dielectric characteristic by a method wherein epoxy resin particles which are solid and uncured at room temperature and of which a relative dielectric constant after curing is specified, are dispersed among inorganic fibers formed in a nonwoven state with a curable binder resin. SOLUTION: A sheet is made from a slurry containing an inorganic fiber and epoxy resin particle which is solid and uncured at room temperature and of which a relative dielectric constant after curing is 3.7 or under. A curable binder resin is applied to the sheet obtained by sheet-making, and then the curable binder is cured to a B stage or a C stage by heating to be dried. As the inorganic fiber, a ceramic fiber of 1 to 10 μm fiber diameter, a glass fiber or the like can be given. A relative dielectric constant of an epoxy resin is known to be decreased by decreasing the number of polar groups or and by making a high molecular structure. An epoxy resin or the like which is synthesized by using as a raw material a phenol having an alkyl group as a substituent can be given as a concrete exemple.
Patent JP-H05212487-A (JP)
Title: Production of casting mold
Inventor: WATANABE KIYOSHI
IPC: B22C1/00
Filed: 1992-02-03
Abstract: PURPOSE:To increase the casting mold strength after solidifying and the casting mold strength after calcination by compounding a small amt. of colloidal silica with ceramic particles, kneading the mixture, further compounding magnesia powder with the mixture and molding the mixture. CONSTITUTION:The colloidal silica is compounded as a binder at 8 to 30 pts.wt. with 100 pts.wt. aggregate formed by compounding >=5 pts. zircon powder with the ceramic particles of mullite, zircon, silica sand, chromite or alumina alone or a combination of >=2 kinds thereof and mixing the mixture. The mixture is then kneaded. Further, the magnesia powder is added as a solidification accelerator of the binder at 0.5 to 5 pts. to 100 pts. colloidal silica and after the mixture is kneaded, the mixture is molded at pattern surface. The pattern is taken out after curing of the casting mold and is subjected to mold coating. The pattern is then calcined, by which the ceramic mold for casting is obtd.
Patent JP-S54110705-A (JP)
Title: Detouring system for transfer data
Inventor: KAJIWARA MIKINORI
IPC: G06F13/00
Filed: 1978-02-17
Abstract: PURPOSE:To ensure the data transfer to the desired station even in case the repeating function is lost at the repeating station by installing the transmission line switch detouring device to the repeating station of the communication network. CONSTITUTION:When the detour switching indication is given to line unit control circuit 4 from control unit 8, circuit 4 gives the monitor indication of the reception data to each line buffer 1. For the data received at circuit L1, the intra-network information is monitored at reception buffer 2. At the same time, the connected data buses are cut off by gate circuit 7 and unit 8, and the transfer data is switched to the detour route of the transmission buffer address connected to circuit L2 which is set previously to circuit 4. Buffer 2 monitoring the reception data detects the fixed intra-network information and informs it to pattern detector circuit 5 to then send the data pattern to transmission buffer 3 after insertion via pattern insertion circuit 6.
Patent JP-S58134757-A (JP)
Title: Magnetic ink recorder
Inventor: NAKAGAWA MASAKI
IPC: B41J2/385
Filed: 1982-02-05
Abstract: PURPOSE:To obtain a magnetic ink recorder capable of preventing the concentration and drying of ink due to magnetic force and also of recording stable and high-quality pictures by providing a magnetic ink passage connecting a magnetic ink supply path with an ink recovery path between a cover part and a guide part. CONSTITUTION:In case where recording is restarted after a certain period of downtime, a cover part 33 is turned toward the direction of arrow A and the upper space of a fixed box 13 is closed. A magnetic ink 20 is blown out of a slit 14 by means of a pump 24 and directed to a passage formed on the inclined part 17 of a rising magnet 12 where both ends of a guide plate 36 ae touched by an auxiliary magnet 16 and the end 18 of the auxiliary magnet 16. By this, concentrated ink is pushed away and the inclined part 17 and the end face 18 are cleaned, a stylus part 11 is also cleaned, and the magnetic ink flow so working is recovered in the recovery path 38 and returned to a subtank 23.
Patent JP-H10212990-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: IKEDA HIROSHI
IPC: F02D41/06
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent a misfire at the time of starting and incomplete combustion by synchronously injecting fule in some cylinder before the completion of discrim inating a cylinder at the time of starting, and determining the injection amount of each cylinder immediately after the completion of discriminating the cylinder, taking it into consideration whether the fuel injected before the completion of discriminating the cylinder remains or not. SOLUTION: If an engine stop position is, for example, #2 compression TDC, when starting is performed, first at a position turned in a 120-degree arc, either #3 compression TDC or #3 exhaust TDC is determined by a crank sensor 35, and #3 compression TDC is taken to execute injection to #1. At the time of turning in a 120-degree arc, if either #1 exhaust TD or #1 compression TDC is determined, #1 compression TDC is taken to execute injection to #2. After that, at the time of turning in a 120-degree arc, #2 exhaust TDC is determined to complete cylinder discrimination. After the completion of cylinder discrimination, the injection amount of each cylinder is determined, taking it into consideration whether fuel injected before the completion of cylinder discrimination remains or not so that fule supply is controlled not to excess.
Patent JP-H07225568-A (JP)
Title: Liquid crystal display device
Inventor: OGISHIMA RYOICHI
IPC: G09G3/36
Filed: 1994-02-15
Abstract: PURPOSE:To provide a small sized and inexpensive liquid crystal display device reducing the number of bits of the image data without lowering display grade of an image in the liquid crystal display device dealing with the digital image data. CONSTITUTION:When the number of bits of the image data per one frame is reduced by dispersing one frame of R, G, B input image signals with bits to plural frames and displaying, correction value calculation circuits 107, 108, 109 and data correction circuits 110, 111, 112 are provided for respective R, G, B image signals, and by respectively bit converting to the number of bits different from each other, the lowering in the display grade is eliminated, and the image data are reduced, and an image signal driving circuit is miniaturized and made inexpensive.
Patent JP-S60164117-A (JP)
Title: Flame detecting device
Inventor: AOKI KAZUMI
IPC: F23N5/12
Filed: 1984-02-06
Abstract: PURPOSE:To obtain the flame detecting device operated under less miss-operation condition by a method wherein a larger electric voltage than the comparing electric voltage is generated when a flame exists between a flame rod and a burner, then a nearly same electric voltage as the comparing electric voltage is generated when the flame does not exist between above location. CONSTITUTION:When a flame 9 exists between a flame rod F and a burner 8, an equivalent circuit shown by a mark 11 is formed between the flame rod F and the burner 8 by an electric rectifying action. Therefore, an electric current is flowed to a resistor R7 through the flame 9 and the burner 8 from the frame rod F, consequently, an electric voltage V1 correspond to the electric current flowed to the flame 9 is generated at the both ends of the resistor R7. When the flame does not exist between the flame rod F and the burner 8, the electric current is not flowed between the F and the 8. Thereby, a low cost and less miss-operation rectification type detector can be obtained.
Patent JP-H06225963-A (JP)
Title: Rotation stopping device in game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1993-02-05
Abstract: PURPOSE:To enhance interest in a game in discharging prize coins according to the combination of numerals and symbols in stopping a plurality of rotors by preventing at least two rotors from simultaneously stopping when at least two switches are operated. CONSTITUTION:In a slot machine provided respectively with rotation stopping circuits 10 corresponding to three rotary drums A-C, are provided sequentially AND circuits (A-C) for outputting respectively rotation stopping signals to the respective rotation stopping circuits 10. Also, a pair of first switches SW-A1 to SW-C1 of (a) contacts and second switches SW-A2 to SW-C2 of same (a) contacts operated in synchronization with the first switches are provided corresponding to the respective AND circuits. While an on-contact of the first switch is connected to one of a pair of gates in the AND circuit, an on-contact of the second switch is connected to the other gate and a switch piece of SW-B1 is connected to an off-contact of SW-A1 and a switch piece of SW-C1 is connected to an off-contact of SW-B1.
Patent JP-H04357600-A (JP)
Title: Follow up running controller for vehicle
Inventor: ASAYAMA YOSHIAKI
IPC: B60W10/04
Filed: 1991-02-12
Abstract: PURPOSE:To surely run by following up a specified preceding car even if plural cars are running ahead and to stop follow-up running for preventing clashing into an interrupting car from behind when the car cuts in between the preceding car and his driving car. CONSTITUTION:The controller consists of a display screen 11 for displaying an image picked up by an image sensors 3 and 4 which pick up the image of a preceding car, a window on the display screen 11 for tracking the image of a preceding car 5, a micro computer 10 for detecting a distance between the driving car and the preceding car displayed in the window 12, a speed controller 17 for controlling the speed of the driving car so as to make a distance between the driving car and the preceding car 5 to be a safety one and an image tracking suspending means 16 for stopping image tracking of the image of the preceding car 5 when braking operation is made while a safety or a longer distance is maintained between the cars. Thus, even if plural preceding cars 5 are running, the specific preceding car 5 to be followed up can be surely specified for following up. Furthermore clashing from behind into another car which has cut in between the preceding car being followed up and the driving car can be prevented.
Patent JP-S57135703-A (JP)
Title: Preparation of alkali tetrathionate
Inventor: TAKEDA YOSHIYUKI
IPC: C01B17/64
Filed: 1981-02-10
Abstract: PURPOSE: To prepare the titled compound, in high purity and yield, by the batch- wise reaction of an alkali thiosulfate with iodine in a lower aliphatic alcohol solvent in the presence of an alkali iodide.  
     CONSTITUTION: A 2W4C aliphatic alcohol is mixed with iodine and ≥5mol% of an alkali iodide based on iodine. A concentrated aqueous solution of an alkali thiosulfate is added to the solution under strirring. After the completion of the reaction, the mixture is filtered to recover crystals of alkali tetrathionate. If necessary, the recovered crystal is washed with the above aliphatic alcohol for several times. The alkali tetrathionate crystal is dissolved in water, and recrystallized with the above aliphatic alcohol to obtain purified product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01197351-A (JP)
Title: Production of superconducting ceramic sintered body having high critical temperature and high toughness
Inventor: TAKESHITA TAKUO
IPC: H01L39/24
Filed: 1988-01-29
Abstract: PURPOSE:To obtain a superconducting ceramic sintered body having high critical temp. and high toughness by incorporating a specified amt. of F into a sintered body forming a solid solution by compounding a specified amt. of a metal fluoride with starting material powder for the production of a Y-Ba-Cu-O type superconducting ceramic. CONSTITUTION:Powder of oxide of a rare earth element including Y (e.g., Y2O3, Er2O3), powder of oxide or carbonate of an alkaline earth metal (e.g., BaO), and powder of copper oxide, are mixed in a specified proportion of a specified composition, and 0.01-0.35wt.% (expressed in terms of amt. of F) powder of metal fluoride (e.g., BaF2, CuF2) is mixed with said mixture. Then, the obtd. powder mixture is converted to superconducting ceramic powder by executing calcination and pulverization each once or repeatedly >=2 times. A molded green compact of the ceramic powder is sintered. The title superconducting ceramic sintered body is obtd. by incorporating thus 0.01-0.3wt.% F into the sintered body.
Patent JP-S63185242-A (JP)
Title: Voice duplex communication equipment
Inventor: MURATA EIJI
IPC: H04J1/12
Filed: 1987-01-28
Abstract: PURPOSE:To automatically eliminate an inverted crosstalk due to the voice of an opposite talker in use, by deciding the presence/absence of the signals of a low group and a high group, and controlling the switches of a low group side circuit and a high group side circuit in a circuit on a reception side. CONSTITUTION:A control circuit 113 decides the presence/absence of the voice signal of the low group by a reception signal from a distributor 112, and outputs a first control signal for opening/closing a first switch 114, and the switch 114 opens/closes the low group side circuit Lg by the control signal. Similarly, the control circuit 113 decides the presence/absence of the voice signal of the high group by the reception signal, and outputs a second control signal for opening/closing a second switch 115, and the switch 115 opens/closes the high group side circuit Hg by the control signal. In such a way, since it is possible to eliminate the inverted crosstalk due to the voice of the opposite talker using a speech path momentarily and automatically, thereby, satisfactory call can be obtained.
Patent JP-H05212849-A (JP)
Title: Multicolor printing method by flat screen printing machine
Inventor: ICHINOSE SHIRO
IPC: B41F15/40
Filed: 1992-02-04
Abstract: PURPOSE:To automatically operate all of the squeezees of respective printing units only by operating the switch of the first printing unit by a method wherein the number and arrangement data of the printing unit to be used is inputted to and stored in a sequencer and the arrangement formula of each of the units is operated and controlled. CONSTITUTION:The number and arrangement data (PXn) of a printing unit used in a state provided with a screen frame 5 are inputted to and stored in a sequencer or a microprocessor. The number of times at every intermittent feed of an endless belt 2 from the No.1 printing unit is outputted to each printing unit to be used as a count number according to the arrangement formula thereof. In the printing unit reaching a prescribed count number, the squeezee is changed over to a scanning drivable state and the squeezee is automatically operated by the falling confirming number thereof.
Patent JP-S55112021-A (JP)
Title: Ceramic filter
Inventor: INOHARA JIYUNICHI
IPC: H03H9/58
Filed: 1979-02-20
Abstract: PURPOSE:To secure improvement for the attenuation characteristics by providing the secondary electrode on the back of the input and output electrodes each. CONSTITUTION:Secondary electrode 14 at the side of earth electrode 2 on ceramic substrate 1 and at the input side at the part where no opposition is given to input and output electrodes 9 and 7. Electrode 14 is then connected to output electrode 7. The similar element is provided to the output side along with installation of coupling electrodes 6 and 10. The two ceramic elements are provided in opposition to each other, and chip capacitor 18 consisting of electrodes 16 and 17 is connected between the ceramic elements. Electrodes 6 and 10 shield the resonance part. As a result, the almost equal potential is secured over the entire ceramic substrate to reduce both the spurious of the high frequency and the secondary vibration, thus improving the attenuation characteristics.
Patent JP-H03225350-A (JP)
Title: Electrophotographic developer
Inventor: MITANI SHUJI
IPC: G03G9/083
Filed: 1990-01-31
Abstract: PURPOSE:To obtain high image quality by specifying relationships among a triboelectrifiability between a magnetic toner and a core material, the volume resistivity of the core material, the triboelectrifiability between the magnetic toner and a resin-coated granulated magnetite, and the volume resistivity of said magnetite. CONSTITUTION:The triboelectrification amount between the magnetic toner and the core material of the granulated magnetite is designated by Q1, the volume resistivity of the core material is designated by R1, the triboelectrification amount between the magnetic toner and the resin-coated granulated magnetite is designated by Q2, and the volume resistivity of the resin-coated granulated magnetite is designated by R2. High image quality is obtained by satisfying the relationships of expressions I. If ¦Q2/Q1¦ < 1.2, an amount of magnetic toner to be attached to a transfer medium becomes small and image density is made insufficient, resulting in causing problems, such as bleeding of characters and scattering of the toner. When the resin coating amount is small, and the surfaces of the core material is not uniformly coated, R2/R1 is made smaller than 100, resulting in exhibiting insufficient triboelectrifiability of the resin, increasing variation of the volume resistivity under environments of high temperature and high humidity, and dropping the image density.
Patent JP-S59145674-A (JP)
Inventor: IWAI KAZUHIRO
IPC: B62K5/00
Filed: 1983-02-08
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-H04237782-A (JP)
Title: Window
Inventor: FUJIWARA TETSUO
IPC: E05F15/12
Filed: 1991-01-19
Abstract: PURPOSE:To improve durability and maintenance serviceability by providing a window stile capable of opening and closing against a window frame, movably arranging a movable body around the window stile and connecting to a fixing mechanism, and internally mounting a drive device connected with the movable body in the window stile so as to move the movable body following to a fixing or a fixing releasing command. CONSTITUTION:A window 1 is constituted out of a window frame 6, a window stile 11, a glass door 12, and a sash lift 13. Further in the window 1, a drive device 14 internally mounted in an under frame 10, a hinge mechanism 15 for opening in between the window frame 6 and the window stile 11, a hinge mechanism 16 for inclining in, a hinge mechanism 17 used both as inclining in and opening in, a locking mechanism 18 for fixing the window stile 11 to the window frame 6, and an inclining-in opening/closing mechanism 19 are provided. A steel belt-shaped body 20 is movably arranged around the window stile 11. At operating the drive device 14, the belt-shaped body 20 is moved, the locking mechanism 18 arranged between the window frame 6 and the window stile 11 is operated to fix the window stile 11 against the window frame 6 or release the fixing.
Patent JP-S55111913-A (JP)
Title: Optical fiber connecting device
Inventor: ONO TETSUHARU
IPC: G02B6/38
Filed: 1979-02-20
Abstract: PURPOSE:To connect optical fibers with high efficiency and long-term reliability by using an organic compound, as a matching agent, having compatibility with an alpha- cyanoacrylate type adhesive. CONSTITUTION:Covers 5, 5' of two fibers 4, 4' to be connected are removed at connection end portions to expose fibers 4, 4'. After coating the fiber tips with a very slight amt. of a matching agent made of organic compound having compatibility with an adhesive mentioned below, the coated fibers are set in a V-shape groove cut in receiving stand 1 in the central axial direction so as to butt the end faces against each other. Pressing lid 3 is put on fibers 4, 4', and an adequate pressure is applied to lid 3. Pressing lids 2, 2' are then put on covered portions 5, 5', and an adequate pressure is applied. At this state, a necessary amt. of an alpha- cyanoacrylate type adhesive is dropped into the gap between lids 2, 2', 3 and stand 1 and penetration-diffused to bond fibers 4, 4'. The matching agent includes reactive one and unreactive one, yet both of the agents show the same effect.
Patent JP-H05190008-A (JP)
Title: Illumination louver for indirect light
Inventor: OKAMURA AKIHIKO
IPC: F21V17/00
Filed: 1992-01-08
Abstract: PURPOSE:To enable it to be used as a ceiling louver and enable the illumination of only soft reflected light to be gotten without a light source being seen. CONSTITUTION:After a supporting member 7 is built under a light source L, and a hanger 8 is suspender 8 is hung down, a long louver material 1, which is constituted by making the middle part a bend 2 and making louver faces whose cross section is in the shape of sideway V by inclined upper face 2 and lower face 4 above and below it and forming a locking piece 6 bent nearly horizontally above it, is hung down from that suspender. Next, the fellow adjacent louver members 1 are arranged in parallel, having such interval that the outside end of the bend 2 of the other louver material 1 is positioned on the straight line, which connects the top of the upper face 3 of one louver material with the bottom of the lower face 4 or inside of the V shape from that straight line.
Patent JP-S59147881-A (JP)
Title: Thermo-mechanical converting element
Inventor: NISHIMURA YUKIO
IPC: F03G7/06
Filed: 1983-02-10
Abstract: PURPOSE:To improve energy conversion efficiency by inserting an arm slidably into a cylindrical shaft body then winding helical wire composed of shape memory alloy around the arm and securing one end to the tip of arm while the other end to the shaft body. CONSTITUTION:A through-hole 2 is made through a cylindrical shaft body 1 then an arm 5 is inserted slidably through said hole 2 and helical wire 7 composed of shape memory alloy is wound around the arm 5 to secure one end to the tip 6 of arm 5 while the other to the other tip 6. When floating this system on hot water 8, the wire 7 immersed with hot water is heated to return to original shape and contract. Consequently the arm 5 will slide in arrow direction (L) to rotate the shaft body 1 in arrow direction. Since thermal energy is taken out as rotary motion of shaft body 1, thermal energy can be converted efficiently into mechanical energy.