baber/WOPTO huggingface dataset:
Patent JP-H07137371-A (JP)
Title: Dot printer
Inventor: MATSUMOTO YOSHIKANE
IPC: B41J11/14
Filed: 1993-11-19
Abstract: PURPOSE:To contrive the improvement of durability and faciliation of the work of maintenance by a method wherein the position of a platen is changed so as to allow a second printing force supporting section, different from a first printing force supporting section on the same platen, to face a printing hammer when the first printing force supporting section is deteriorated and has gone out of use, in a fixed type platen. CONSTITUTION:A dot printer is provided with a hammer bank 10, on which a plurality of printing hammers 11 for dot printing are mounted, a reciprocatingly moving means for moving the hammer bank 10 reciprocatingly in the carrying direction of the same, an ink ribbon 30, running in front of the printing hammer 11, a paper feeding means for sending printing paper 50, a platen 70, having a printing force supporting section 71 for supporting the printing force of the printing hammer 10, and a platen frame 75 for retaining the platen 70. The platen 70 is attached to the platen frame 75 so that the printing force supporting section 71 can be set at a plurality of positions and the platen frame 75 is constituted so that the position of the printing force supporting section can be changed to a second and subsequent printing force supporting positions of the platen 70 after the first printing force supporting section of the platen 70 is deteriorated.
Patent JP-H06138863-A (JP)
Title: Moving picture window display control system
Inventor: YANO KATSUTOSHI
IPC: G06F3/048
Filed: 1992-10-29
Abstract: PURPOSE:To perform special display control over plural moving picture windows which are displayed. CONSTITUTION:An information processor which displays moving picture information from a moving picture information source differently by the moving picture windows on a multiwindow basis by using display control information in a window control table sets moving picture window display format specification data and moving picture window display control data by the displayed moving picture windows in the window control table 2, and a moving picture display control means 8 refers to the moving picture window display format specification data in the window control table 2 by the respective moving picture windows to display the moving picture windows determined by the moving picture window display control data, one by one, in display formats corresponding to the moving picture window display format specification data.
Patent JP-S62149797-A (JP)
Inventor: KAMETANI JUN
IPC: A61K8/36
Filed: 1985-12-24
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-S63143517-A (JP)
Title: Projection lens for microfilm
Inventor: NAKAUCHI HIROAKI
IPC: G02B13/24
Filed: 1986-12-08
Abstract: PURPOSE:To compensate various aberrations of a compact lens system with good balance by employing a lens system of four-element constitution and setting specific conditions among radii of curvature and Abbe numbers. CONSTITUTION:This lens system consists of a positive meniscus lens I which has its convex surface on an enlargement side, a biconcave lens II, a biconvex lens III, and a negative meniscus lens IV having its concave surface on the enlargement side, i.e. four lens elements. The conditional inequalities are set among the radii R of curvature and Abbe numbers nu; and the inequality I specifies an aberration compensation range and an inequality II compensates the on-axis chromatic aberration and power chromatic aberration. The spherical aberration of the 1st lens is compensated by the 4th lens, the negative spherical aberration of the 2nd lens is compensated by the 3rd lens, and the positive Petzval's sum of the 1st lens and the coma aberrations of the 1st - the 3rd lenses are compensated by the 4th lens. Thus, the respective aberrations are compensated with good balance and the lens system can be made compact. In the inequalities, R1 and R2 are the radii of curvature of the 1st lens group on the enlargement side and reduction side, R8 and R9 are the radii of curvature of the 4th lens group on the enlargement side and reduction side, and nu1-nu4 are the Abbe numbers of the 1st - the 4th lens groups.
Patent JP-H06134962-A (JP)
Title: Plate twist regulating mechanism for printer
Inventor: ITOU MINEYUKI
IPC: B41F27/12
Filed: 1992-10-29
Abstract: PURPOSE:To easily realize a twist regulation of a printing plate by providing a regulating screw moving toward an axial center of a plate cylinder at one end of a gripper end side gripping mechanism and an energizing member for always pressing to support a regulating screw to inside a groove at the other end. CONSTITUTION:When a nut 39b of a twist regulating bolt 39 is rotated, the bolt 39 is moved in a direction of an arrow. Simultaneously, both stationary gripping parts 20 of a gripper side plate vice B are simultaneously compressed at a spring 35, and moved against its energizing force in a direction of an arrow. That is, when the vice B is moved to a left side with respect to a plate cylinder 1, an edge of a printing plate 3 is moved in a direction of an arrow to the cylinder 1 at a bolt 9 of a starting end of the plate 3 as a center. Accordingly, the plate 3 is corrected at its position when the edge of the plate 3 is moved by a size relatively deviated at a starting end to the finishing end, and straightly pulled along a circumferential direction of the cylinder 1. On the contrary, when the finishing end of the plate 3 of a vice A is deviated to a left side, the finishing end of the plate 3 of the vice B is deviated to a right side and the entire plate 3 is twisted, a nut 39b of the bolt 39 is reversibly rotated, and hence its twist is regulated.
Patent JP-H04169549-A (JP)
Title: Production of cinnamic acids
Inventor: ITO HIROYUKI
IPC: C07B61/00
Filed: 1990-10-31
Abstract: PURPOSE:To obtain a high-purity cinnamic acid by reacting a styrene with an alcohol, CO and O2 in the presence of a heavy metal catalyst to give a solution, removing a solvent and the catalyst from the solution to give a crude cinnamic ester, hydrolyzing the cinnamic ester and carrying out active carbon treatment and extraction treatment. CONSTITUTION:A styrene is reacted with an alcohol, CO and O2 in the presence of a catalyst consisting essentially of a heavy metal in a solvent. The prepared reaction solution is distilled to remove most of the solvent and the unreacted alcohol and the precipitated catalyst is removed out of the system to give a crude cinnamic ester. The crude cinnamic ester is hydrolyzed in the presence of water and an alkali metal hydroxide, the prepared solution is treated with active carbon, active carbon on which the heavy metal derived from the catalyst is absorbed is filtered off, the filtrate is extracted with an aromatic or aliphatic alkane, the alkane layer is separated, the prepared water layer is mixed with a mineral acid to precipitate a cinnamic, acid, which is filtered off. The same effect is obtained by carrying out extraction treatment and then active carbon treatment.
Patent JP-S62151472-A (JP)
Title: Phenolic resin varnish for lamination
Inventor: TODA HARUHISA
IPC: C08L61/04
Filed: 1985-12-26
Abstract: PURPOSE:The titled varnish in which the phenolic resin is in the resol type and the ratio of the resin to the solvent in the varnish and the solvent composition are specified, thus giving laminations with excellent insulation resistance after boiling, dielectric constant, punching and water absorption. CONSTITUTION:The objective varnish is composed of 45-75wt% of a resol-type phenolic resin, preferably tung oil-modified resol-type phenolic resin, and 25-55wt% of a solvent mixture consisting of 20-80, preferably 30-60wt% of 1-3C alcohol, 10-70, preferably 20-60wt% of toluene or xylene and 5-40, preferably 10-30wt% of water.
Patent JP-S63147706-A (JP)
Title: Article taking-out device
Inventor: TACHIBANA YUKIMASA
IPC: B65G1/04
Filed: 1986-12-08
Abstract: PURPOSE:To aim at simplification of the constitution and improvement of the space efficiency in a video cassette taking-out device using a transfer belt within a storage room by allowing the belt within the storage room to be a driven one, and then juxtaposing, outside the room a driving belt in such a manner that it may be free to connect/disconnect its driving force to/from a guiding belt. CONSTITUTION:At the time of taking-out, No.2 belt 66 in the driving side transfer mechanism 60 is driven, in accordance with an instruction, in the take-out direction, and at the same time, a power transmission unit 67 is caused to make a swinging movement toward the No.1 belt 76 side so that a friction roller 67d is caused to come in pressing contact with the No.1 and No.2 belts 66, 76. Thereby, in company with the No.2 belt 66, the No.1 belt 76 is also driven so that video cassettes 1A-1C on the No.1 belt 76 are moved in the take-out direction. In a state where the video cassette 1A is transferred onto the No.1 belt 66 and the rear end thereof still remains on the No.1 belt 76, the power transmission unit 67 is caused to make a swinging movement in the direction of disconnection of its driving force. Thereby, only the video cassette 1A is transferred by means of the belt 66 in the take-out direction. By virtue of this constitution, the constitution can be simplified, and articles can be taken out at its high work efficiency.
Patent JP-H05110839-A (JP)
Title: Digital color copying machine
Inventor: SUGIYAMA MINORU
IPC: H04N1/40
Filed: 1991-10-11
Abstract: PURPOSE:To facilitate color correction without use of a memory by dividing an original picture into some specific areas and respectively applying color correction to them. CONSTITUTION:A CPU 106 enters at first the test mode by key entry of an operation section 105 and then outputs the color adjustment mode to a color tone picture processing mode selection section 103a. Moreover, when the setting of specific areas is designated, the CPU 106 decides signals A, B being numerals to form a division ratio in the main scanning direction and the subscanning direction. When a copy start key is depressed, data output is started from counters 108, 109 to the selection section 103a and the CPU 106. Then the CPU 106 instructs revision of color tone data to the selection section 103a, from which new color tone data are outputted to a color adjustment multiplier 103b. Data outputted from a picture processing unit 102 are processed sequentially and printed out. Thus, the color is easily corrected.
Patent JP-H11126883-A (JP)
Title: Semiconductor memory element
Inventor: MITARAI TAKASHI
IPC: H01L29/788
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly stable semiconductor memory element having extremely low deterioration of properties. SOLUTION: A TiSiN barrier metal layer 13 is formed on a Pt upper electrode 12. It has conductivity and shielding property against hydrogen gas and keeps stable amorphous structure at a high temperature range without being crystalized, even when it is baked for crystalization of oxide ferroelectric substance thin film (SBT thin film) 11. Then, the TiSiN barrier metal layer 13 surely prevents the entry of hydrogen gas which is generated during formation of a second inter-layer insulating film 15, into the oxide ferroelectric substance thin film 11, thereby preventing the deterioration of properties of the oxide ferroelectric substance thin film 11 due to hydrogen gas.
Patent JP-H04164392-A (JP)
Title: Multilayer printed wiring board
Inventor: HAMADA TAKAHIRO
IPC: H05K3/46
Filed: 1990-10-29
Abstract: PURPOSE:To eliminate the influence of an internal layer and external layer on the rear surface so that a visual inspection can be performed accurately on a multilayer printed wiring board by opaquely coloring the insulating layer below the external layer pattern. CONSTITUTION:An opaquely colored insulating layer 26 is provided below an external layer pattern 23 of a four-layer printed wiring board. Since inspection light 26 is blocked by the opaquely colored insulating layer 25 and only reflected light 27 from the external layer pattern 23 and reflected light 28 from the colored insulating layer 25 are obtained without being affected by an internal layer pattern 22 and external layer pattern 24 on the rear surface, an accurate binary-coded picture can be obtained from this multilayer printed wiring board.
Patent JP-H05102084-A (JP)
Title: Plasma etching device
Inventor: UKIGAI HISAO
IPC: H01L21/3065
Filed: 1991-10-11
Abstract: PURPOSE:To reduce the difference in etching rate due to the position of object to be etched or its vertical location. CONSTITUTION:An etching gas introduction device 3 is provided with a flow meter 2 and gas introduction part 6a to regulate a plurality of gas introduction volumes respectively after the device is evacuated by a vacuum pump 1. Etching gas 4 is introduced uniformly into a quartz chamber 6 so as to be jetted toward the object 5 to be etched. Therefore, the radicals are generated uniformly and the uniformity of etching rate can be also improved.
Patent JP-H09134695-A (JP)
Title: Scanning electron microscope
Inventor: KANEOKA NORIYUKI
IPC: H01J37/22
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain high definition-large capacity image data without a large capacity image memory by providing a specific function in a scanning electron microscope having the prescribed constitution. SOLUTION: A scanning electron microscope is composed of an electron gun 1 to emit an electron beam 7, an electron lens 2 to converge the emitted electron beam 7, a deflecting system 3 to two-dimensionally scan the converged electron beam 7 on a sample 5, a secondary particle detector 4 to detect a secondary particle 8 generated from the sample 5, an A/D converter 11 to convert a detecting signal into digital image data and a computer 17 to process the imade data. In this microscope, the microscope is provided with a line memory 14 having capacity not less than a single line quantity of the image data, and is provided with a function of transferring the image data equivalent to a single line stored in the line memory 14 to the computer 17 in flyback time after single line scanning of two-dimensional scanning of the electron beam 47.
Patent JP-H11123806-A (JP)
Title: Plate-making device and printing system
Inventor: OGUCHI HIDEYUKI
IPC: G03F7/004
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a plate-making device for performing offset printing which does not require an alkaline developer, then produces a high quality printed image whose image area and non-image area are sharply identifiable, and can use a master plate for printing repeatedly. SOLUTION: A master plate for printing 3 with a thin coat composed mainly of titanium oxide, zinc oxide or the like formed on the surface is exposed to an active light in the form of an image by an active light emission part 5 with a lith film 9 brought into close contact with the master plate 3 in the plate-making device 1. Consequently, a non-image area which is hydrophilic and an image area which is lipophilic, to which the active light is emitted, are formed on the master plate 3. The master plate 3 is conveyed to a printing device 2, then an ink and a moistening water are supplied to the master plate 3 from an ink/moistening water supply part 16 and thus are borne by the master plate 3 to perform a printing operation. After its completion, the residual ink is cleaned off the master plate 3 using an ink cleaning part 17, then the master plate 3 is conveyed to the device 1, and is restored to its original state by heating the master plate 3 by the heating part 6 of the device 1. Thus it is possible to use the master plate 3 repeatedly to perform the printing operation.
Patent JP-H05133158-A (JP)
Title: Double door type vertically sliding out window
Inventor: SATO HIROSHI
IPC: E06B3/34
Filed: 1991-11-08
Abstract: PURPOSE:To make it possible to clean an outside glass surface from either side of a paper-sliding door and to improve indoor ventilation efficiency by forming a window into a double door type sliding out window. CONSTITUTION:Slide blocks 3-6 slidable along the upper and lower frames of a window are provided respectively on the upper and lower parts on either side of a paper-sliding door 2 and each of the blocks 3-6 and the approximately middle portions of the upper and lower frameworks of the door 2 are connected by supporter arms 18, 19, 23, 34 in axially supported state. The door 2 is supported rotatably around a vertical supporting axis at the location of each block 3-6 in such a manner that the blocks 3-6 are detachable from the door 2. Further supporting axes at the upper and lower parts on the side of a stile 2C of the door 2 are made detachable to restrain the movement of the blocks 4, 6 on the open edge of the door 2 when the door 2 is opened, while supporting axes of the upper and lower parts on the side of a stile 2D are made detachable to restrain the movement of the blocks 3, 5 on the open edge of the door 2 when the door 2 is opened.
Patent JP-H11125987-A (JP)
Title: Image forming device
Inventor: KAWAI ATSUSHI
IPC: G03G15/20
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To make stably formable an image of high quality, by making a waiting time during a warm-up shortest in accordance with a toner consumption information detected before the image forming operation and further, making controllable the fixing speed to be optimum, in an image forming device. SOLUTION: The toner consumption information is detected before the image forming operation (#6) and it is judged whether a fixing operation is possible or not even if the fixing temp. is below a prescribed one, based on the toner consumption information (#7 and #8). When it is judged that the fixing operation is possible even if the fixing temp. is below a prescribed one (YES in the #8), the fixing operation is executed (#9). Thus, when the quantity of toner stuck on a paper sheet is small, printing or copying can be attained even if the fixing temp. does not reach the prescribed one, so that the waiting time up to the start of the printing, during the warm-up can be shortened.
Patent JP-S62156278-A (JP)
Title: Nonpolluting corrosion inhibitor for absorbing liquid for absorption refrigerator
Inventor: ICHIKAWA KATSUHIRO
IPC: C23F11/12
Filed: 1985-12-27
Abstract: PURPOSE:To make a corrosion inhibitor harmless to the human body and to improve the corrosion preventing performance by blending LiOH with an aliphatic or aromatic oxycarboxylic acid or a salt thereof. CONSTITUTION:The titled corrosion inhibitor contains LiOH and an aliphatic or aromatic oxycarboxylic acid or a salt thereof. The aliphatic oxycarboxylic acid is selected among lactic acid, tartaric, acid, glycolic acid, glyceric acid and citric acid. The aromatic oxycarboxylic acid is selected among salicylic acid, acid, tannic acid and mandelic acid.
Patent JP-H08152716-A (JP)
Title: Negative resist and method for forming resist pattern
Inventor: KISHIMURA SHINJI
IPC: H01L21/027
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a resist pattern of good shape by which a high resolution can be obtained and having a wide focal depth. CONSTITUTION: The negative resist, wherein a substance generated by receiving radiation is chemically changed by baking and made sparingly soluble in a developer, is applied on the surface of a substrate 1 by spin coating and prebaked on a hot plate 3 to form a resist layer 2. The entire surface of the resist layer is irradiated with an excimer laser beam 5 through a translucent reticle 4 having 10% transmissivity, and then the substrate 1 is baked on the hot plate 3. The surface of the resist layer 2 is selectively irradiated with the excimer laser beam 5 through a reticle 7, on which a desired pattern is formed, to form a picture divided into an exposed region 6a and an unexposed region 6b in the resist layer 2. The substrate is then baked on the hot plate 3. The picture is developed with a developer to obtain a resist pattern 8.
Patent JP-H10127545-A (JP)
Title: Flexible extension pipe for vacuum cleaner
Inventor: TSUZAKI YASUNORI
IPC: A47L9/24
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent falling off of a pipe by excess loosening in a pipe assembly whose inner pipe fastening force is variable by moving a fastening pipe screwed on the outer periphery of an outer pipe, equipping a dent part on one of the outer periphery face of the outer pipe or the inner periphery face on the fastening pipe and a protruding part to move in the dent part on the other. SOLUTION: On assembling a flexible extension pipe, when an inner pipe 14 is inserted into an outer pipe 11 and a fastening pipe 15 is turned into the fastening direction, the fastening pipe 15 and a fastening ring 17 are advanced by screwing a male screw part 12 of the outer pipe 11 with a female screw part 16 of the fastening pipe 15 in the arrow mark 20 direction. As the fastening pipe 15 moves forward, an open part 21a of a dent part 21 of the fastening pipe 15 approaches a protruding part 22 of the outer pipe 11 and the protruding part 22 goes into the dent part 21 through the open part 21a. When the fastening pipe 15 is further rotated, the protruding part 22 overpasses the dent part 21 and then the protruding part 22 goes into the dent part 21 equipped in the vicinity to become rotatable within a range where the dent part 21 is equipped.  Thus falling off of the inner pipe 14 from the outer pipe 11 can be prevented.
Patent JP-H07100392-A (JP)
Title: Controller for husking separator
Inventor: MAEDA KOSAKU
IPC: B07B13/18
Filed: 1993-11-24
Abstract: PURPOSE:To reset a motor to adequate load while continuing a husking separation operation by discriminating the heavy load and light load of a motor for driving hulling rolls and adjusting the supply rate of unhulled rice to the hulling rollers to a decrease side in the case of the light load. CONSTITUTION:This controller has an automatic spacing adjusting means for adjusting the spacing between a pair of the hulling rolls 3 and 3 and an unhulled rice supply adjusting means 43 for adjusting the supply rate of the unhulled rice to the hulling rolls 3, 3. Such husking separator is provided with the motor for driving the husking separator or the hulling rolls 3, 3, a load current sensor for detecting the load current value of this motor and a means for adjusting the decrease of the supply rate of the unhulled rice to adjust the unhulled rice supply adjusting means 43 to the decrease side in association with the light and overload detection of this load current sensor. Namely, the unhulled rice supply adjusting means is adjusted to the decrease side in association with the light load when the load current of the motor attains the light load during the husking separation operation. The normal operation state is thus reset while the load decreases and, therefore, the husking separation operation is performed by automatic run while the interruption of the operation is lessened.
Patent JP-H10144771-A (JP)
Title: Semiconductor manufacturing device
Inventor: AZUMA HIDEAKI
IPC: H01L21/68
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To realize a semiconductor manufacturing device which is capable of accurately and previously aligning a wafer in prescribed positional relation with an electrode without any additional cost. SOLUTION: An electrostatic sensor 12 is provided adjacent to a support such as an electrode 6, and when a target substrate such as a wafer 10 is set on the support, electrostatic capacitance corresponding to the position of the target substrate from the electrostatic sensor 12 is outputted as detection signals from the sensor 12 to a transfer mechanism, and the target substrate is corrected on position by a transfer mechanism in accordance with the detection signals to be in prescribed positional relation with the support.