baber/WOPTO huggingface dataset:
Patent JP-H04164673-A (JP)
Title: Apparatus for supplying ink to perforated film
Inventor: SATO KATSUHIRO
IPC: B41J27/00
Filed: 1990-10-29
Abstract: PURPOSE:To obtain a small-sized ink supply unit by providing the rotary moving mechanism rotationally movable between the running part of a perforated film and the interior of an ink tank to an inking pad. CONSTITUTION:Inking pads 1a, 1b are alternately used and, for example, the inking pad 1a is rotated by about 90 deg. at least to the rear part and brought down until immersed in ink to supply the ink by utilizing the penetration of the ink into the inking pad 1a. After the replenishment of the ink is completed, the inking pad 1a is rotated by about 90 deg. in order to be brought into contact with the surface of a perforated film 4 to be raised up to the original position and a part thereof is allowed to protrude to the outside of an ink tank 2. The inking pads 1a, 1b come into contact with the perforated film 4 running by the driving force given by a drive roller 5 just in front of a thermal head 6 to supply the ink to the perforated film 4 and the ink is emitted according to the heating pattern of the thermal head 6.
Patent JP-H05129387-A (JP)
Title: Probe card
Inventor: KODAMA HIROTSUGU
IPC: G01R1/073
Filed: 1991-11-07
Abstract: PURPOSE:To obtain a probe card capable of transmitting an electric signal with accuracy by interposing an insulators between contacts. CONSTITUTION:Insulators 22b and 22c are interposed between rows of contacts 2a to 22c, 22d to 22f and 22g to 22i. The contacts 22a to 22i are fixed with the surfaces of the insulators 21a to 21c, which makes it possible to hold the insulation properties between the contacts 22a to 22i definitely. The contacts 22a to 22i form a plurality of contact rows 22a to 22c, 22d to 22f and 22g to 22i in the shape of layers. Furthermore, sheet-shaped insulators 21a to 21c are interposed between each of the contacts 22a to 22c, 22d to 22f and 22g to 22i. Therefore, an increase in the number of layers makes it possible to hold more definite insulation properties between the contacts 22a to 22i and place them into contact with area bumps within a chip easily. It is, therefore, possible to hold the insulation properties between the contacts more definitely.
Patent JP-S63144926-A (JP)
Title: Rotary shifting device for tool magazine unit in automatic tool exchanger
Inventor: AOYAMA KOICHI
IPC: B23Q3/157
Filed: 1986-12-08
Abstract: PURPOSE:To treat an obstacle in the vicinity the tool installation part of a machine tool by swinging a tool magazine unit by a swing arm through a driven shaft, turning shaft, revolution shaft, and the first-fourth bevel gears installed onto these shafts. CONSTITUTION:Since a prescribed tool clamper 33 is swing-turned by a swing arm 20, and also a tool magazine unit 30 itself rotates by a certain angle around a revolution shaft 21, the turning locus of a machine tool towards the tool installation part becomes the synthesis of the swing of the swing arm 20 and the rotation of the tool magazine unit 30. Since the revolution angle due to the rotation of the tool magazine unit 30 can be changed by vary each number of teeth of the first-fourth bevel gears 15, 17, 18 and 22, the turning locus to the tool installation part on the machine tool of a prescribed tool clamper 33 can be selected arbitrarily. Therefore, when an obstacle exists in the vicinity of the tool installation part of the machine tool, it is all enough to change the turning locus of the tool clamper 33.
Patent JP-H04168197-A (JP)
Title: Method for carrying out flameproofing treatment of combustible material
Inventor: FUKUSADA TOSHIO
IPC: C09K21/04
Filed: 1990-10-31
Abstract: PURPOSE:To facilitate flameproofing treatment and reduce treating cost by each attaching an aqueous solution of phosphoric acid ammonium salt and organic acid solution of alkaline earth metal to a combustible material and drying the treated material. CONSTITUTION:For example, (A) an aqueous solution of phosphoric acid ammonium salt such as ammonium dihydrogenphosphate, diammonium hydrogenphosphate or triammonium phosphate is attached to a combustible material and the treated material is dried and then (B) an aqueous solution of organic acid salt such as formic acid, acetic acid or propionic acid of alkaline earth metal or an aqueous solution of organic acid of zinc is attached thereto and the treated material is dried to carry out flameproofing treatment.
Patent JP-H04166708-A (JP)
Title: Image processing apparatus
Inventor: OKUTOMI MASATOSHI
IPC: G06T7/00
Filed: 1990-10-31
Abstract: PURPOSE:To obtain a highly reliable image processing apparatus by computing the reliability of obtained data when the three-dimensional shape of an object is measured by picking up stereo images. CONSTITUTION:Two right and left stereo images of a fundus which are picked up with a CCD 11 are inputted into computer 13 from a slide scanner 12. Then, the papilla part of the optic nerve is detected. The positions of both stereo images are corrected. The right and left slide images of the stereo images are the images which are picked up at positions which are separated by the specified distance at the right and left sides. The positions of the specified parts in the images on the slides are finely deviated. At this time, e.g. the image which is picked up from the left is used as the reference, and the relative position deviation of the right image is corrected. Then, the three-dimensional measured value of the papilla part of the optic nerve and the uncertainty of the measured value are computed. The three-dimensional display of the shape of the papilla part and the cross section and the like are shown in various shapes. The uncertainty is displayed in different colors.
Patent JP-S63144418-A (JP)
Title: Magnetic recording medium
Inventor: HATANAKA HIDEO
IPC: C10M107/50
Filed: 1986-12-08
Abstract: PURPOSE:To decrease head wear and to obtain excellent runnability and durability by incorporating a fatty acid and modified silicone oil into a magnetic layer and back coating layer. CONSTITUTION:The fatty acid and the modified silicone oil are incorporated into both the magnetic layer and the back coating layer. The fatty acid to be used is preferably 1 or >=2 kinds of higher fatty acids of 10-22C in terms of lubricity and compatibility with a binder. The modified silicone oil is preferably 1 or >=2 kinds of the oils contg. at least one kind of polar groups such as epoxy group, amino group, carboxyl group and hydroxyl group in the molecular structure thereof in terms of adequate lubricity and the compatibility with the binder. The magnetic recording medium which has an excellent electromagnetic characteristic, decreases the head wear and has the excellent repetitive running stability is thereby obtd.
Patent JP-S63143898-A (JP)
Inventor: SAWAZAKI YASUHARU
IPC: G11B20/00
Filed: 1986-12-08
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-H11123480-A (JP)
Title: Device and method for separating plates
Inventor: HINO YASURO
IPC: B21D43/18
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology to separate the highest plate among the loaded plates in which separation is possible in a horizontally narrow space and with simple mechanism, even the plates formed of non-magnetic materials can surely be separated one by one, and the plates are not deformed. SOLUTION: Loaded plates 1 are slidably supported only in the vertical direction by a guide means 10 and a magazine 15, the highest plate 1 among the loaded plates is sucked by a sucking means 20 and elevated to the separation position slightly above an upper end of the guide means 10 by a vertically driving means 30, the highest plate 1 is horizontally turned by a turning means 40 while preventing the horizontal turn of the succeeding plate 1 adhered to the lower side of the highest plate 1 by the guide means 10, and the succeeding plate 1 is separated, and dropped while guided by the guide means 10.
Patent JP-H07145170-A (JP)
Title: Production of quinolonecarboxylic acids
Inventor: TANAKA SHIN
IPC: C07D491/056
Filed: 1993-11-22
Abstract: PURPOSE:To obtain quinoionecarboxylnc acids having large particle size and excellent filterability and useful for pharmaceuticals, agrochemicals, etc., in high yield and purity by pouring an aqueous solution of a quinolonecarboxylic acid alkali metal salt together with an acid while controlling the final pH of the reaction liquid within a specific range. CONSTITUTION:The objective carboxylic acid of formula II is produced by reacting (A) an aqueous solution of a quinolonecarboxylic acid alkali metal salt of formula I (R is a lower alkyl; M is an alkali metal) with (B) an acid. The reaction is carried out by simultaneously pouring the component A and the component B while controlling the final pH of the reaction liquid to 6.0-8.5. Preferably, the quinolonecarboxylic acid is 1-ethyl-6,7-methylenedioxy-4- quinolone-3-carboxylic acid, the alkali metal salt is Na salt or K salt and the acid is an inorganic acid.
Patent JP-H03152015-A (JP)
Title: Work re-arranging device
Inventor: SHISHIKURA KAZUO
IPC: B65G47/68
Filed: 1989-11-08
Abstract: PURPOSE:To convey works in a desired order by a method wherein, in a work re-arranging device for a mixed multiautomobile manufacturing line, when a work conveyed according to a work outputting charging order is absent at the head of any storage conveyor, an unnecessary preceding work is conveyed to a return conveyor. CONSTITUTION:Works stored in storage conveyors 16a-16e in an output charging order decided according to a production plan are outputted to an output conveyor 20 through an output traverser 18 and fed to an assembly shop. In this case, when a desired work is absent at the heads of storage conveyors 16a-16e, in the storage conveyors 16a-16e on which the work is present, a work followed by the work is returned to an input traverser 14 through the output traverser 18 and a return conveyor 22 to re-establish an order. This constitution feeds a desired work.
Patent JP-H01135002-A (JP)
Title: Trimming of closed-loop resistor of hybrid ic
Inventor: TOUCHI KOJI
IPC: H01L27/01
Filed: 1987-11-20
Abstract: PURPOSE:To adjust a resistance to a specified value in a closed loop and to achieve trimming or resistor elements only by addition of software after calculating the initial resistance of each resistor element by measuring each resistance of three or more resistor elements constituting a closed-loop resistor of a hybrid IC while in closed loop. CONSTITUTION:Loop resistances between conductor pads 1 and 2, between 2 and 3, and between 3 and 1 are measure before trimming, initial element resistances of resistor elements 4, 5, and 6 before trimming are calculated from the measured values, and each resistor element is trimmed to a target element resistance based on the initial element resistances. Assume that measured loop resistances x, y, and z between 1 and 2, between 2 and 3, and between 3 and 1 are expressed by initial element resistances r1, r2, and r3 of the resistor elements 4, 5, and 6, and the trimming target element resistances of the resistor elements 4, 5, and 6 are R1, R2, and R3 respectively. Then, when trimming the resistor element 4 for the first time, let X0 equal to R1(r2+r3)/(R1+r2+r3). If the resistor element 4 is trimmed until X is equal to X0 while measuring the loop resistance X between 1 and 2, the element resistance of the resistor element 4 can be set to R1.
Patent JP-H07144944-A (JP)
Title: Hydraulic inorganic material
Inventor: KUBO MASAAKI
IPC: C04B7/24
Filed: 1993-11-22
Abstract: PURPOSE:To obtain a hydraulic inorg. material using scraps of cement-based inorg. boards such as an outer wall material and a tile material. CONSTITUTION:This hydraulic inorg. material contains powder obtd. by crushing inorg. boards each contg. CaO, SiO2 and Al2O3 as the effective components of cement and powder obtd. by crushing CaO-based limestone, SiO2-based silica and Al2O3-based bauxite, firing the resulting powder and crushing the fired product. This inorg. material contains 60-67wt.% CaO, 17-25wt.% SiO2 and 3-8wt.% Al2O3 based on the total amt. of the principal components.
Patent JP-2000118867-A (JP)
Title: High-speed winding device and high-speed winding method for wire rod
Inventor: YAMAZAKI TAKU
IPC: B65H57/14
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed winding device capable of stably winding an optical fiber at a high speed with a winding tensile force reduced. SOLUTION: An optical fiber from a wire rod feeding means is paid out by a capstan 1 and fed to a winding side with its winding speed controlled. The paid-out optical fiber from the capstan 1 passes through a guide roller 2, is stored between guide rollers 3, 4, 5, 6, 7 in a dancer part, passes through guide rollers 8, 9, and is wound around a winding bobbin 10. Some or all of the guide rollers 2-9 down to the winding bobbin 10 have oil-lubricated low- resistant bearings using ceramic balls to reduce rotating resistance so that a winding tensile force can be reduced.
Patent JP-2001118617-A (JP)
Title: Edge card connector for printed-circuit board
Inventor: OTTO SHENPU
IPC: H01R12/18
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a peculiar system that is very easy to use, efficient and of good cost efficiency to use a simple actuator that is mounted at an edge card and supported by itself, and, in addition, to enable using various species of daughter board thickness without the degradation of a spring performance of connector. SOLUTION: Electric connector systems 10, 10A include an insulated housing 22 that has a pair of wings 28, and a card receiving slot 32 is formed between the wings 28. On the housing 22, plural terminals 34 are mounted. A contact part 44 of the terminal is placed at both sides of the slot 32. An edge card 16 has an edge 14 that can be inserted into the slot 32. Actuators 18, 18A are mounted on the edge card 16 and supported by it. An arm 50 of the actuator is related to the terminal 34 operationally, and in response to the insertion of the edge card 16 into the slot 32, the contact part 44 of terminal 34 is biased so as to be engaged at the both faces of the edge card 16.
Patent JP-H01134931-A (JP)
Title: Formation of fine pattern
Inventor: NAKAMURA TSUNEO
IPC: G11B5/31
Filed: 1987-11-19
Abstract: PURPOSE:To form a fine pattern on the surface of a circuit element undergoing no damage to the surface at all by a method wherein an etching shield with a through hole in a position to be etched is arranged above a resist layer to perform the etching process. CONSTITUTION:A layer to be etched is dry-etched for pattern transfer using a resist layer 20 with a circuit element surface thereof formed into specified pattern by lithography as a mask layer. At this time, an etching shield 30 with a through hole in the position to be etched is arranged above the resist layer 20 to perform the etching process. Thus, the resist layer 20 shielded by the shield 30 is protected from the etching process. Through these procedures, a fine pattern can be formed on the surface of the circuit element undergoing no damage to the surface at all.
Patent JP-2000116211-A (JP)
Title: Transplanting part-connecting structure in sulky-type rice transplanter
Inventor: AOKI SHOGO
IPC: A01C11/02
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a member for freely rotatably supporting a transplanting part around a rolling fulcrum shaft by attaching a lifting and lowering link structure at the rear part of a traveling vehicle of a sulky type rice transplanter, connecting a hitch having the rolling fulcrum shaft at the rear part of the lifting and lowering link structure, in the nearly front and rear direction, and pivotally supporting the connecting member fixed to a transplanting part, on the rolling fulcrum shaft, and for controlling the rolling, at a low price, and further to reduce the load on the member for carrying out the control. SOLUTION: Right and left widths of a connecting member 260 are widened than the width of a hitch 94, and a stopper 528 is installed at the rear part of a lifting and lowering link structure 12 on turning loci of the right and left terminal parts of the connecting member 260 around a rolling fulcrum shaft 176. The stopper 528 is installed at the front and rear midway part of the link constituting the lifting and lowering link structure 12, is installed at the front and rear midway part of the link constituting the lifting and lowering link structure 12, or is installed in the inside of the right and left pair of links constituting the lifting and lowering link structure 12.
Patent JP-H06138447-A (JP)
Title: Reflection type liquid crystal display device
Inventor: ARAKAWA FUMIHIRO
IPC: G02F1/1335
Filed: 1992-10-30
Abstract: PURPOSE:To eliminate a decrease in the visibility, to make the display screen bright, and to simplify the manufacture process. CONSTITUTION:In the reflection type liquid crystal display device which has a liquid crystal layer 5 filled with a liquid crystal composition in a macromolecule layer 6 between a light-incidence side upper electrode 1 where a transparent electrode layer 2 is formed and a light-reflection side lower electrode substrate 4, a light scattering member 3 is arranged on the side of the lower electrode substrate 4, dichroic pigment is incorporated in the liquid crystal layer 5, and a white conductive film serving as a lower electrode as the light scattering member 3 is used.
Patent JP-H01309652-A (JP)
Title: Tofu and vessel for receiving the same
Inventor: NAKADA KUNII
IPC: A23L11/00
Filed: 1988-11-18
Abstract: PURPOSE:To provide TOFU (soybean curd) having an interesting appearance and an excellent commercial value by having an uneven pattern portion on the upper surface thereof and further having a bank portion higher than an inside portion just near therefrom and continued in the peripheral direction near the peripheral edge portion of the upper surface. CONSTITUTION:A soybean milk is filled in a vessel 32 provided with an uneven surface on the inside surface thereof to form TOFU having an interesting appearance and an improved commercial value. The formed TOFU has a projected pattern 12 and a depressed pattern 16 on the upper surface thereof and has a bank portion 14 higher than a just near inside portion and continued at least in the peripheral direction at least near the peripheral edge portion of the upper surface.
Patent JP-H04165643-A (JP)
Title: Temperature measurement
Inventor: SUZUKI FUJIO
IPC: H01L21/283
Filed: 1990-10-30
Abstract: PURPOSE:To perform accurate temperature measurement by using thermocouples by sending the temperatures measured at connecting sections which become the cold contact points of the thermocouples to a temperature measurement circuit after measuring the temperatures and performing the temperature measurement by correcting detecting signals on the basis of the temperatures measured at the cold contact points of the thermocouples. CONSTITUTION:Detecting signals C1-C18 are successively sent to a temperature measurement circuit 20 after the signals are switched to each other by means of multiplexers 13. The detecting signals Cn sent to the circuit 20 are digitized by means of an A/D converter 24 after the signals are amplified by means of an amplifier 23. Since the digitized signals correspond to the thermoelectromotive forces produced by the temperature differences between the then temperature of the connecting section of a connector 10 and the temperatures of the measuring sections of thermocouples 6-8, the detecting signals are corrected to voltage signals when the temperature of the connector 10 is set at, for example, 0 deg.C on the basis of the temperature of the connector 10 measured by a temperature sensor 12 for cold contact points. Therefore, accurate temperature measurement can be performed by means of thermocouples without increasing the burden of devices.
Patent JP-S63143812-A (JP)
Title: Light source for optical treating apparatus and usage thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/304
Filed: 1986-12-08
Abstract: PURPOSE:To remarkably increase intensity of ultraviolet radiation of short wavelength, particularly of around 185 nm, by providing a lamp serving as an ultraviolet light source and including mercury enclosed in the bulb thereof, with a coiled electrode outside the bulb. CONSTITUTION:A coiled electrode 3 of a mercury lamp is supplied with AC energy through an AC power supply 17 generating electric energy of a frequency of 500 Hz-500 kHz, for example of 30 kHz, a switching device 18 and an inductance matching transformer 6. The space 15 enclosed within the mercury lamp 5 is filled with nitrogen, hydrogen or an inert gas. By the magnetic field generated by the coiled electrode 3, plasma in a quartz tube is allowed to cause gases to collide with each other more frequently at the central region and to increase the intensity of light emitted therefrom. Since a light source is provided only by the quartz tube according to the present invention, there is no problem of cracks which would be caused by a difference in thermal expansion coefficiency between a metallic lead and a quartz bulb during the sealing thereof, or problem of cracks occurring at sealed sections.
Patent JP-S63145088-A (JP)
Title: Sublimatable thermal transfer dye sheet
Inventor: WATANABE HIDEO
IPC: B41M5/382
Filed: 1986-12-09
Abstract: PURPOSE:To prevent sticking phenomenon, by composing a slippery layer from polymeric binder and spherical organic microparticles. CONSTITUTION:A slippery layer 3 formed on the rear face of a supporting material sheet 1 is composed of a polymeric binder layer 3a and spherical organic microparticles 3b having the grain size of 10mum or smaller. The spheric organic microparticles 3b includes acryl resin, styrene resin, epoxy resin nylon, etc. Polymeric binder to be employed in the slippery layer 3 includes polyamide resin, cellulose resin, silicone resin, fluorocarbon resin, etc., 0.05-10pts.wt. of spherical organic microparticles 3b are employed for 1pt.wt. of polymeric binder, and when the slippery layer 3 is formed, a portion of the spherical organic microparticles 3b must be projected from the polymeric binder layer 3a. Consequently, the contacting area between a thermal head and a dye sheet is minimized and the slippage can be improved.
Patent JP-H08153962-A (JP)
Title: Method and device for printing solder paste
Inventor: HIDA HIROYUKI
IPC: B41F15/08
Filed: 1994-11-28
Abstract: PURPOSE: To accurately print solder paste to the vicinity of the projecting section of a sealing resin by moving a first squeegee having a flat lower edge and second squeegee having a notch in its lower edge at the position corresponding to an expanded section to be worked so that the squeegees can trace a printing mask while the squeegees are compressed toward the mask. CONSTITUTION: Two squeegees 3 and 4 which are adjacently provided in parallel with each other are brought into a close contact with the flat surface of a printing mask 2 by the force of a spring 12 and transferred in a horizontal direction from such states. When the squeegees 3 and 4 reach a raised section 9 after horizontally moving in the printing direction, the second squeeze 4 prints solder paste 5 to a conductor pattern on a circuit board 2, because the squeegee has a notch 4a in its lower end and the vicinity of the notch 4a advances while the notch 4a makes close contact with the printing mask 2 provided near the section 9 on both sides of the section 9. When the first squeegee 3 reaches the section 9, on the other hand, the squeegee 3 rides on the section 9 and moves upward against a spring 12.