baber/WOPTO huggingface dataset:
Patent JP-S59107322-A (JP)
Title: Progressive multifocus lens
Inventor: SHINOHARA SHIYUNEI
IPC: G02B3/10
Filed: 1982-12-13
Abstract: PURPOSE:To obtain a good field of view without making a chromatic aberration of a near use part perceptive by making a prism prescription whose base bottom direction is 90 degrees, which does not aim at a diagonal view correction, in the near use part of a progressive multifocus lens. CONSTITUTION:A prism prescription whose base bottom direction is 90 degrees, which does not aim at a diagonal view correction is applied equally to left and right lenses as shown by a full line, to the near use part of a progressive multifocus lens having a near view correcting prescription in a far use part area shown by a dotted line in the figure. In a graph for showing a prism distribution, a vertical axis and the right direction of a horizontal axis show a lens position and a prism quantity Pup of 90 degrees of the base bottom direction, respectively, but by inserting a prism Pt of 90 degrees of the base bottom direction, the prism quantity increases at a position A of the far use part, but no chromatic aberration is perceived within Pg of a chromatic aberration limit, and it made equal to the limit quantity Pg, therefore, no chromatic aberration of the near use part is perceived, and a good field of view can be obtained.
Patent JP-S6374199-A (JP)
Title: Semiconductor memory device
Inventor: SATO KIMIAKI
IPC: G11C11/409
Filed: 1986-09-18
Abstract: PURPOSE:To eliminate the need for an extensive write amplifier for a write data transfer device by stopping the drive that delays the drive timing of a sense amplifier connected to divided bit lines where the write data are transferred. CONSTITUTION:Data of a high level is written on a bit line where data are written. Then the potentials of inside bit lines, e.g, BL20 and the inverse of BL20 and middle bit lines BL10 and the inverse of BL10 where said write data are transferred vary in accordance with this write data. In this case, the drive timing of a sense amplifier SAO corresponding to the bit lines where the write data is written is delayed up to the end of transfer of the write data in a sense amplifier driving circuit SD1 by a delay circuit DL. Thus an intensive write amplifier is not required. Moreover, the drive of the relevant sense amplifier SAO can be stopped for a write data transfer string.
Patent JP-H05192886-A (JP)
Title: Tool holding device
Inventor: NAGA HIROKAZU
IPC: B23B31/30
Filed: 1992-07-24
Abstract: PURPOSE:To surely mount tools without backlashes while facilitating replacement of the tools. CONSTITUTION:In the tool holding device 3 of an industrial robot 1, a device main body 6 is provided with both a locking device 14 in which a plurality of lock pins 21 each of which can move back and forth in the direction in which they are radially arranged are disposed and a seating surface 13b opposite to an attached member 7, and the attached member 7 is in the form of a ring surrounding the outside of the locking device 14 and has its upper face formed into a mounting surface 39a which is made to abut on the seating surface 13b and an inwardly projecting cam portion 37 is provided in a position on the side of the inner peripheral surface of the attached member 7 and at least outside of the direction in which the lock pins 21 are radially arranged. A cam surface 38, which is slanted in such a manner as to approach the axis of each lock pin 21 toward the outside of the direction in which the lock pins 21 are radially arranged, is formed in the cam portion 37 and the outer end portion of each of the lock pins 21 is made to abut on the cam surface 38 so as to press the mounting surface 39a into contact with the seating surface 13b.
Patent JP-H06182169-A (JP)
Title: Separation membrane of sulfonated polyaryl ether-based polymer
Inventor: IKEDA KENICHI
IPC: C08G75/00
Filed: 1993-08-09
Abstract: PURPOSE:To provide a separation membrane which is composed of sulfonated polyaryl ether-based polymer, as well as, is highly productive and has superb membrane properties. CONSTITUTION:The sulfonated polymer product has only a repetitive unit A expressed by formula I (n is an integer of 1 or larger; X1, X2 are CO or SO2), or this repetitive unit A and a repetitive unit B shown by formula II. The ratio of the repetitive unit A and the repetitive unit B when the repetitive unit B is included, is 1 to 99mol% and 99 to 1mol%, respectively. In addition, the membrane is composed of the polymer which has only a sulfonated part expressed by formula III in the repetitive unit A and also has hydrophilic properties expressed in terms of water absorbing capacity, i.e., absorption of 80wt.% of water basing on the water absorbing capacity of 2wt.% of water at room temperature by a sulfonated product obtained by sulfonation. Further, the polymer has a polymer condensation rate or a logarithmic viscosity as an indicator of molecular weight which indicates at least, 0.2min (0.5g polymer/100ml, N- methylpyrolidone, 30 deg.C) in terms of sulfonation rate from a viewpoint of mechanical strength.
Patent JP-H0756704-A (JP)
Title: Method for controlling multiwindow screen
Inventor: WATANABE MASARU
IPC: G06F3/048
Filed: 1993-08-10
Abstract: PURPOSE:To simultaneously recognize the contents of plural displays and to magnify the contents of a detailed display by magnifying/reducing the whole of plural windows. CONSTITUTION:This multiwindow screen controlling method consists of a window control process having a step S2 for updating the center position displayed on a screen to arrange a cursor position on a current screen on the center of a magnified/reduced screen at the time of inputting a magnifying/reducing instruction, a step S3 for continuously changing the scaling ratio of the whole screen displaying plural windows at the time of continuously inputting the magnifying/reducing instruction and a step S5 for generating a screen redisplay request at the time of stopping the input of the magnifying/reducing instruction and a widow display process having a step 12 for calculating a redisplay range and the display start positions of respective windows based upon the center position and the scaling ratio at the time of receiving the screen redisplay request, a step S13 for updating screen display information based upon these calculated values and a step 14 for redisplaying all magnified/reduced windows on the screen based upon the screen display information.
Patent JP-S6279985-A (JP)
Inventor: KATO HISAO
IPC: B25J9/16
Filed: 1985-10-01
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-H0559160-A (JP)
Title: Phenolic copolymer and its production
Inventor: YAMAGUCHI KEISABURO
IPC: C08G61/06
Filed: 1991-08-29
Abstract: PURPOSE:To obtain the subject copolymer, containing a xylylene component and a tricyclodecane component as binding groups for a phenolic component, usable as a thermosetting resin or a curing agent and capable of providing a cured composition, excellent in heat and water resistance, etc., and improved in brittleness. CONSTITUTION:The objective copolymer, containing (B) a xylylene component expressed by formula I and (C) a tricyclodecane component expressed by formula II as bonding groups for (A) a phenolic component at (1/0.52)-(1/0.95) molar ratio of the components [(A)/(B +C)] and (0.05-0.95)/(0.95-0.05) molar ratio of the components (B/C) and having 400-10000 average molecular weight The above- mentioned copolymer is obtained by reacting a compound expressed by formula III (X is halogen, OH, etc.) with dicyclopentadiene in the presence of an acid catalyst. p-Xylylene glycol or alpha,alpha'-dimethoxy-p-xylene is preferred as the compound expressed by formula III. Methanesulfonic or trifluoromethanesulfonic acid is preferred as the acid catalyst.
Patent JP-H0882469-A (JP)
Title: Defrosting device and defrosting method in cold air circulating type show case
Inventor: SUDO HARUHIKO
IPC: F25D17/06
Filed: 1994-09-13
Abstract: PURPOSE: To provide a defrosting device and a defrosting method in a cold air circulating type open show case in which frost adhered to an evaporator can be efficiently removed within a short period of time without increasing a temperature within the show case. CONSTITUTION: A finned coil type evaporator 6 and a blower fan 7 of a freezer are arranged in a cold air circulating duct (an inner duct) 4 defined between an outer box 1 and an inner box 2 of a case main body. Cold air heat exchanged with the evaporator during a refrigerating operation is circulated and fed to cool an inside area of the refrigerator. In such a cold air circulation type open show case as above, a far infrared-ray type panel heater 10 is employed as a defrosting heat source and this panel is held at a central part of the evaporator and oppositely arranged at a side surface perpendicular to a cold air aeration direction. Then, during the defrosting operation, the far infrared ray radiated from the heater is directly absorbed in frost accumulated at the surface of the evaporator so as to perform a defrosting operation.  In addition, the defrosting operation with the far infrared-ray is performed in concurrent with a continuous operation of the refrigerating operation.
Patent JP-S60112219-A (JP)
Inventor: MIKURA TETSUYA
IPC: H01H43/04
Filed: 1983-11-18
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-H0771075-A (JP)
Title: Unit building
Inventor: ITO KEIMEI
IPC: E04B1/348
Filed: 1993-09-02
Abstract: PURPOSE:To simplify the constitution of the external wall of an upper-floor building unit when an overhanging roof is formed under the wall of the upper- floor building unit. CONSTITUTION:An upper-floor building unit 10B is loaded on a part of the ceiling section of a lower-floor building unit 10A in a unit building 10, and one end of a roof panel 23 is connected to the side section of a floor panel 12 in the upper-floor building unit 10B. The other end of the roof panel 23 is joined with the upper section of a wall panel 13 in the lower-floor building unit 10A.
Patent JP-H06194028-A (JP)
Title: Refrigerator or freezing store
Inventor: RUTOGERU ARUBIDO ROTSUSEN
IPC: F25D23/06
Filed: 1993-09-02
Abstract: PURPOSE: To provide an electric refrigerator or freezer of satisfactory vacuum heat insulation performance. CONSTITUTION: The cabinet of a refrigerator or freezer comprises one or several hermetically sealed heat insulated spaces 14, which are wall or door panels of a cabinet. The space communicates with a vacuum creating device 18 via an evacuation conduit 17. A vacuum generation apparatus is a permanently installed unit in the cabinet, which is arranged to be activated when or after the cabinet has been installed by the user of the cabinet. After a long period of running, the vacuum device creates a pressure which is suitably below atmospheric pressure in the space 14.
Patent JP-H04100266-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWAUCHI SHINJI
IPC: H01L27/108
Filed: 1990-08-20
Abstract: PURPOSE:To unnecessitate a stopper and prevent a fin from sagging, by covering a first polycrystalline silicon film and a silicon dioxide film with a second polycrystalline silicon film, forming a side wall and a hole, and forming, on the surface, a silicon nitride film and a third polycrystalline silicon film turning to a counter electrode. CONSTITUTION:On an Si substrate, every three layers composed of a first poly Si film 2 and an SiO2 film 3 turning to a multilayer fin type storage electrode are alternately stacked; patterning is performed; the stacked part is covered with a second poly Si film 4; by anisotropic etching, a side wall composed of the second poly Si film 4 is formed on the peripheral part of the first poly Si film 2; a hole 5 is formed at the central part of the films 2 and the films 3 so as to expose the first layer of the first poly Si film 2; by using resist for forming the hole 5 as a mask, the SiO2 film 3 is etched and completely eliminated; an Si3N4 film 6 is thinly stuck so as to cover the first poly Si film 2 and the second poly Si film 4; a third poly Si film 7 turning to a counter electrode is formed on the Si3N4 film 6 surface, thereby completing a device.
Patent JP-H02148360-A (JP)
Title: Mutual correlator for a pair of complex number signals
Inventor: UIRIAMU AANESUTO ENGERAA
IPC: G06F17/15
Filed: 1989-08-28
Abstract: PURPOSE: To form a new mutual correlation device for a pair of sampled complex digital signals by providing a pipeline CORDIC rotation means and processing the imaginary part and the real part of complex data respectively. CONSTITUTION: Complex input signal X data drives a CORDIC rotator pipeline 11. Rotation in each of pipeline stages 11-1 to 11-n is determined by the code of imaginary part data as the input from the preceding stage. A correlator 10 processes data, and the angle is so reduced that a first rotator generates the real part output which is 1×1 of the absolute value of the first input signal. Code information and the magnitude output of the rotation means 11 are delayed by all of pipeline rotators 14...16...18..., and the delay time for the j-th pipeline is j times as long as a common interval. Consequently, data of N samples are stored to obtain a proper complex output signal.
Patent JP-S60126300-A (JP)
Inventor: UEIN AARU BAANZU
IPC: C07K16/00
Filed: 1984-10-19
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-S6461015-A (JP)
Title: Lc composite component
Inventor: KANAGAWA YOUICHI
IPC: H01G4/40
Filed: 1987-09-01
Abstract: PURPOSE:To eliminate the warpage, isolation or cracks of the boundary of a ceramic LC composite component in which capacitor and an inductor are integrated by forming a ceramic dielectric layer of a ceramic dielectric and borosilicate glass. CONSTITUTION:A capacitor 3 in which a ceramic dielectric layer 31 and an electrode layer are laminated is integrated with an inductor 2 in which a ceramic magnetic layer 21 and an electrode layer are laminated to form a ceramic LC composite component. The layer 31 is formed of a ceramic dielectric and borosilicate glass. The content of the glass is 5-60wt.%. The glass contains 75-90wt.% of silicon oxide and 2-20wt.% of boron oxide. Thus, the warpage, isolation or crack of the boundary of the component is eliminated.
Patent JP-S6460670-A (JP)
Title: Printing ink for metal
Inventor: HASHIMOTO YASUHIRO
IPC: C09D11/02
Filed: 1987-08-31
Abstract: PURPOSE:To obtain the title ink having excellent printability to a water-based over-printing varnish, by mixing a specified solvent with a pigment and a resin. CONSTITUTION:A printing ink for metal is obtained by mixing 20-80wt.% resin such as a short-oil length alkyd resin or epoxy ester resin of an oil length <70% with 5-60wt.% pigment and 5-35wt.% at least one solvent selected from the compounds of the formula (wherein R is a 1-11C alkyl, and X is a 2-8C oxyalkylene) and, optionally, a curing agent (e.g., water-soluble urea resin), a diluent, etc. This ink is printed on a metal base by an offset method and a water-based over-printing varnish is applied to it and baked at 130-200 deg.C for several min to 10 and odd min.
Patent JP-S60111398-A (JP)
Title: Memory system
Inventor: KAMEYAMA YOSHINORI
IPC: G11C27/00
Filed: 1983-11-21
Abstract: PURPOSE:To make a memory device simply constituted with one analog memory element by storing and accumulating a digital value to be stored in an analog memory device through a D/A convertor and by regenerating the original digital value through and A/D convertor conversely at the time of regenerating. CONSTITUTION:A digital value 1B to be stored is divided into the appropriate number of digits, and the upper rank digit, inter-mediate rank digit, and the lower rank digit are stored and accumulated in the 1st analog memory element 3A through the 1st D/A convertor 2A, the 2nd analog memory element 3B through the 2nd D/A convertor 2B, and the 3rd analog memory element 3C through the 3rd D/A convertor 2C, respectively. At the time of regenerating, a memory value of the 1st memory element 3A, that of the 2nd memory element 3B, and that of the 3rd memory element 3C are digital-synthesized from the 1st A/D convertor 4 to the upper rank digit of a regenerated digital value 5B, from the 2nd A/D convertor 4B to the intermediate rank digit of the regenerated digital value 5B, and from the 3rd A/D convertor 4C to the lower rank digit of the regenerated digital value 5B, respectively.
Patent JP-H04104881-A (JP)
Title: Purifying container of potable water
Inventor: BAANII HAAMAN
IPC: C02F1/00
Filed: 1990-08-22
Abstract: PURPOSE: To prolong the life of a filter for purification by providing the purifying vessel with a filter for purification at its bottom and providing the vessel with an inner vessel which has a communicating groove for allowing the pouring port of an outer vessel and the inside of the outer vessel to communicate with each other on the outside surface of its sidewall.  
     CONSTITUTION: The inner vessel 2 inserted with a purifying filter 15 is inserted into the outer vessel 1 from the aperture 6 of the outer vessel 1. The inner vessel 2 closes the aperture 6 of the outer vessel 1 and is detained by a detaining part 12 to the peripheral edge of the aperture 6 and is positioned to the upper half part in the outer vessel 1. At the time of purifying the potable water, the water is first poured from the aperture 11 of the inner vessel 2. The water poured into the inner vessel 2 is purified by the purifying filter 15 and is dropped into the inside of the lower half part of the outer vessel 1 where the water is stored. The purified potable water stored in the lower half part of the outer vessel 1 may be poured from the pouring port 7 when a user grips the handle part 8 and tilts the purifying vessel A. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2001045283-A (JP)
Title: Method and device for acquiring picture data and medium recording picture data acquisition processing program
Inventor: ISHIDA MASANORI
IPC: H04N9/79
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To improve the picture quality of the whole image by executing prescanning at first to judge a minimum object image out of plural object images and determining the resolution of main scanning to improve the quality of the picture data of the minimum object image. SOLUTION: Object images A to C are extracted (step S200) from picture data acquired by low resolution in prescanning processing (step S100), the sizes of the object images A to C are judged by resolution determination processing and resolution suited to the minimum object is determined. Since scanning processing (step S400) is executed on the basis of the determined resolution, the picture quality of the minimum object image can be improved. In addition, high picture quality is guaranteed also for a larger object image.
Patent JP-H0773888-A (JP)
Title: Manufacture of cell
Inventor: SAKATA FUMITOSHI
IPC: C25B9/17
Filed: 1993-09-03
Abstract: PURPOSE:To manufacture a cell without damaging a yttria stabilized zirconia(YSZ) layer by forming a protecting material layer having a linear expansion coefficient nearer to that of the YSZ layer than that of an electrode material layer on the electrode material layer formed on the YSZ layer, followed by baking. CONSTITUTION:An anode material slurry 2 such as LaSrMnO3 is applied to the inner circumferential surface of YSZ tube 1 as a solid electrolyte, thus forming an electrode material layer. Subsequently, a YSZ slurry 4 is applied to the layer, thereby obtaining a protecting material layer. Thereafter, both layers are baked at, e.g. about 1000--1500 deg.C. Meanwhile, a cathode material slurry is applied to the outer peripheral surface of the YSZ tube 1, and further, a YSZ slurry is applied onto the cathode material slurry, followed by baking. Consequently, it is possible to reduce a thermal stress generated in the YSZ tube 1 so as to provide an anode and a cathode without any damage, thus obtaining a cell.
Patent JP-H0382988-A (JP)
Title: Sensor apparatus for integrated emitting body
Inventor: AOI AKIHIRO
IPC: G01V8/10
Filed: 1989-08-25
Abstract: PURPOSE:To follow the sudden change of the circumferential temp. for the arrangement of a measuring apparatus by correcting the data of an object to be detected in real time on the basis of the temp. difference between the circumferential temp. arranging the measuring apparatus in parallel and the temp. of the condensing part for condensing the infrared rays emitted from the object to be detected. CONSTITUTION:This apparatus detects an infrared emitting object and improved in such a point that temp. difference data CDT after correction is obtained by providing an infrared correction quantity detection part 3f and an infrared data correction part 3g. The data of infrared rays 1a emitted from a human body 1 is subjected to temp. correcting processing so as to be obtained even when a sudden change is generated in circumferential temp. data AT. That is, the data AT from a circumferential temp. detection part 2 and the temp. of a parabola mirror 3a detected by a thermocouple 3c are given to the detection part 3f to calculate temp. difference. The correction part 3g inputs the calculation result as correction quantity and calculates the temp. difference data CDT after correction on the basis of the detection output of a thermopile 3b given in parallel to output the same.
Patent JP-2001045569-A (JP)
Title: Mobile communication system and communication channel reservation method
Inventor: SAKAUCHI TOMOYUKI
IPC: H04B17/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that reserves an emergency channel through inter-base-station communication with an adjacent base station when a channel between a control station and a base station is interrupted so as to prevent breakdown of the system until a channel of an interrupted base station zone is restored and to provide a communication channel reservation method. SOLUTION: The mobile communication system has a base station 20 that conducts communication management in a prescribed base station zone, a mobile station 30 resident in a base station zone that makes communication with the base station 20 through a communication channel available by the base station 20 managing the base station zone, and a control station 10 that is connected to the base station 20, uses the mobile station 30 connected in advance to an adjacent base station when a communication channel between the mobile station and the base station 20 is interrupted, and executes communication between the base station whose communication channel is interrupted and the adjacent base station so as to ensure the communication with the base station whose communication channel is interrupted.
Patent JP-2002030019-A (JP)
Title: Method for producing optically active 1,2-disubstituted-2,3- dihydroxypropanes
Inventor: TANAKA TAKESHI
IPC: C07C33/20
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing optically active 1,2-disubstituted-2,3- dihydroxypropanes useful as synthetic intermediates for agrochemicals or the like. SOLUTION: This method for producing the optically active 1,2- disubstituted-2,3-dihydroxypropanes represented by general formula (2) (wherein A is a 2-substituted indane-1,3-dion-2-yl group, an alkyl group or a haloalkyl group; and B is an aryl group which may be substituted) comprises subjecting 2,3-disubstituted-1-propenes represented by general formula (1) (wherein, A and B have same meanings as defined before) to asymmetric dihydroxylation.
Patent JP-H0768861-A (JP)
Title: Picture outputting system
Inventor: ISHIKAWA TAKASHI
IPC: G06T11/00
Filed: 1993-09-03
Abstract: PURPOSE:To obtain a printing output without any waiting time due to rasterizing. CONSTITUTION:The title system is equipped with a host computer, carrying out an application software, a first rasterizer 6, developing data, produced by the software, so as to meet the resolution of a printer, and a second rasterizer 4 for display indication while the first rasterizer is operated before carrying out print command effected by the software.