baber/WOPTO huggingface dataset:
Patent JP-H05107732-A (JP)
Title: Phase shift mask and production thereof
Inventor: UEYAMA KOUSUKE
IPC: G03F1/30
Filed: 1991-10-15
Abstract: PURPOSE:To produce a phase shift mask having reduced uneveness in the thickness of the pattern of the phase shifter layer, capable of making the best use of phase shift effect and ensuring satisfactory plotting in a superposed state. CONSTITUTION:An etching stopper layer 2 and a light shielding layer 3 are successively formed on a substrate 1 and the layer 3 is patterned. An electric conductive layer 5, a phase shifter layer 6 and a resist 7 are successively formed on the resulting pattern 3, the resist 7 is patterned and the layer 6 is etched to produce a phase shift mask.
Patent JP-2001092702-A (JP)
Title: Information processing system, server device, client device and recording medium
Inventor: OMURO ISAMU
IPC: G06F12/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an information sharing system capable of allowing a client device side to know the use situation of shared resources that are subjected to exclusion control. SOLUTION: This service device 20 writes a resident file 202, also, the file name of a shared file referred to from the file and information about a use situation including the terminal number of a client device 10a accepting a use request in an exclusion control file 201 until the use is finished, notifies the device 10b that the file 202 is not available during the time when another client device 10b requests the file 202, and also transmits the information about the use situation of the file 202 to the device 10b in response to the request, and the device 10b outputs the information of the use situation to a display, etc.
Patent JP-2000095816-A (JP)
Title: Polymer material, beam guiding path and its formation
Inventor: KOYANO TAKESHI
IPC: G02B6/13
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer material that has excellent transparency in the near infrared, higher heat resistance and lower water absorption than the conventional material, since its glass transition point increases and its water absorption decreases and is suitable as a material for optical communication parts by imidation of deuterated poly(methyl methacrylate) (PMMA). SOLUTION: This polymer material includes the recurring unit represented by the formula. This material is obtained, for example, by mixing a solution prepared by dissolving 10 g of deuterated PMMA in 90 g of tetrahydrofuran with 20 g of 50 wt.% deuterated methylamine solution in methanol and they are allowed to react with each other at 260 deg.C for 2 hours. The reaction mixture is cooled down to room temperature, 500 g of pure water is added to the reaction mixture to give the objective material. When the objective material is used as a core material for the beam guiding path, the beam guiding path is obtained that gives optical communication elements having excellent durability to environmental conditions. In this case, the clad is preferably made with a material having a lower refractive index than that of the objective material.
Patent JP-H08129282-A (JP)
Title: Color image forming device
Inventor: MURANAKA MASAICHI
IPC: G03G15/01
Filed: 1994-10-31
Abstract: PURPOSE: To synchronizedly rotate other photoreceptor with reducing vibration and noise by rotating one of plural photoreceptors arranged on a straight line. CONSTITUTION: A linkage mechanism where links A2 with A3 and A4 with A5 out of six links A1 -A6 having the length of 2L are freely rotatably cross- linked at the center and also three equilateral quardrilaterals P1 R1 P2 Q2 , P2 R2 P3 Q3 and P3 R3 P4 Q4 are constituted by freely rotatably cross-linking two links B1 and B2 having the length of L at the center of the links A1 and A6 and which has free end connecting parts Q1 -Q5 arranged on the straight line with an equal interval is formed.  The axes O1 , O2 O3 and O4 of the photorecephtors 1, 2, 3 and 4 arranged on the straight line with the equal invertal with other free end connecting parts Q1 , Q2 , Q3 and Q4 are freely rotatably supported by supporting members 5, 6, 7 and 8 (not shown in the figure) with the fixed point at one end Q5 and any of the axes O1 -O4 is rotated, so that the axis of other photoreceptor is synchronizedly rotated.
Patent JP-H11110373-A (JP)
Title: Method and device for converting document and storage medium storing document converting program
Inventor: MATSUZAWA KAZUMITSU
IPC: G06F17/24
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To convert a document composed of a text only to a pleasant document with pictures without special consciousness for a user by automatically converting one part of the document to a prepared image. SOLUTION: A converting means 3 is provided with an image converting means for performing the morpheme analysis of the inputted document at a word extracting means and converting it to an image corresponding to the meaning of the extracted word itself corresponding to that word. Besides, an image storage means 1 registers an image corresponding to a sound in spite of a part of speech in the word when previously storing the word, and in a word extracting means 2, the converting means 3 is provided with a means for performing the morpheme analysis of the inputted document and converting it to an image excepting for the meaning of the extracted word itself. Besides, this converting means 3 outputs the document before conversion together with the converted image.  When the image corresponding to the word is previously stored and the document is inputted, the word is extracted from this document and the extracted word part is converted to the previously stored image.
Patent JP-H07119402-A (JP)
Title: Corrosion prevention for blade groove part of steam turbine
Inventor: MATSUKI SHIGEYUKI
IPC: F01D25/00
Filed: 1993-10-26
Abstract: PURPOSE:To prevent cracking generated by corrosion in a corrosion prevention method for blade groove part for fixing a steam turbine moving blade to the blade groove part of a rotor disc. CONSTITUTION:A heat resistant organic resin 3 for corrosion prevention is sucked by a roller pump 1 and guided to a Teflon tube 5. The Teflon tube 5 is fixed at a pin set 6 whose top end is bent and is inserted in the blade groove 9 in a rotor disc 16. The resin 3 is jetted from the top end 5a of the tube 5 and is applied to a blade groove comer part 8. It is thus possible to prevent a R corner part 8 resulting from residual steam by applying the organic resin 3, and cracking generated by corrosion.
Patent JP-S61147405-A (JP)
Inventor: WADA TAKESHI
IPC: C04B35/468
Filed: 1984-12-18
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-S61167269-A (JP)
Inventor: SHIN CHIYAN TEYUAN
IPC: B41J2/40
Filed: 1985-11-27
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-S62127748-A (JP)
Title: Electrostatic image developer
Inventor: YAMADA HIROYUKI
IPC: G03G9/087
Filed: 1985-11-29
Abstract: PURPOSE:To improve low temp. fixability and frictional charge characteristic by forming a titled developer of a toner contg. a polyester having an aliphat. hydrocarbon group of >=3C at the side chain as a binder and carrier formed by coating a carrier core material with a silicone resin. CONSTITUTION:The polyester which is the nonlinear polyester obtd. from monomer components contg. trihydric or higher polyhydric alcohol monomer and/or trihydric or higher polyhydric carboxylic acid monomer and has the aliphat. hydrocarbon group of >=3C at the side chain is used as the binder. The electrostatic image developer is constituted of the toner formed by incorporating a toner component such as coloring agent into such binder and the carrier formed by providing the coating layer coated by the silicone resin on the surface of the carrier core material. The toner consists of the polyester which is the nonlinear polyester obtd. from the specific monomer components and has the aliphat. hydrocarbon group of >=3C at the side chain as the binder and therefore, the toner has the low softening point and excellent low-temp. fixability.
Patent JP-H11112163-A (JP)
Title: Fixing structure of resinous cover
Inventor: NAKAHIRA FUMIO
IPC: H04B1/03
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the shock resistance and operability with simple constitution of small number of parts, by providing the device body with a lid for lock capable of opening and closing to a cover capable of opening and closing. SOLUTION: A cover 12 where first resin springs 15 are made integrally rotates from open condition to close the storage of the device body 10, and lock the locking claws 16 provided at the bar 17 where the first spring 15 is connected to the front wall of the device body 10. Next, a lid 14 is turned to engage the second resin spring 18 with the bar where the first resin spring 15 is connected. Hereby, the locking claw 16 united with the bar 17 is supported by the second resin spring 18, and it is locked to the device 10. Even in condition that the cover 12 stops a little this side of complete block and the locking claw 16 does not engage with the device body 10, the engaging claw 16 can be completely engaged with the device body 10 by rotating the lid 14 in closing direction thereby pressing the bar 14 with the tip of the second resin spring 18.  Hereby, incorrect operation to open the cover 12 abruptly can be prevented.
Patent JP-H09109261-A (JP)
Title: Fusion-binding jig for resin component
Inventor: KAMOGAWA TADASHI
IPC: B29C65/56
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To satisfactorily fusion-bond to fix the combination components of two types of resins having wrong fusion bondability between molten resins by a fusion-bonding jig. SOLUTION: The fusion-bonding jig 1 inserts a fusion-bonding boss 7 provided at a component 6 to be fused into the through hole 8a of a resin fixing component 8, melts the boss and fixing it to the component to be fixed, and comprises a cutout 3b formed on the outer periphery of the semispherical recess 3a of a fusion-bonding pin 3 for constituting the jig.
Patent JP-H04144325-A (JP)
Title: Frame synchronizing device
Inventor: ISHIBASHI HIDEKI
IPC: H04L7/08
Filed: 1990-10-04
Abstract: PURPOSE:To implement frame synchronization even without any loss of one frame by making the width of a frame clock obtained by frequency-dividing a clock synchronously with a transmission signal narrower than at least the width of a time slot of the transmission signal. CONSTITUTION:When the header of a shift data is detected by a header detection circuit 2 and a detection signal is outputted, a frame counting circuit 3 presets the counted valve to obtain a preset signal having the same pulse width as that of the header detection signal.A differentiation circuit 4 differentiates the preset signal for the time a half that of one time slot of a serial data to obtain a frame clock and to obtain parallel clock similarly. An S/P conversion circuit 5 sets a serial signal by using the rise of the parallel clock and converts the signal into a parallel data. Thus, after the detection of the frame header, the frame clock and the parallel clock whose rise is coincident with a header detection point of time are immediately obtained and frame synchronization is implemented without any loss of one frame.
Patent JP-S63122127-A (JP)
Title: Etching device
Inventor: SOGA TAKASHI
IPC: H01L21/306
Filed: 1986-11-12
Abstract: PURPOSE:To prevent a thin supporting film from being damaged by forming an air vent hole in a sample stand to connect the surface of a thin supporting film with the atmosphere, and providing a mechanism for closing the hole during etching and opening it after the etching is completed. CONSTITUTION:An air vent hole 7 having 2mm of diameter is formed at the center of a sample stand 5, and the bottom of the hole 7 is sealed with a threaded bolt 8 having 5mm of length. After it is etched with the etching device, the bolt 8 is removed, and air is fed to a space between the surface of a thin supporting film and the stand 5. Then, when the sample is removed, the pressure applied to the film 2 can be reduced. Thus, the damage to the film can be eliminated. As a result, the manufacture of an X-ray mask can be easily executed with high yield.
Patent JP-2000093376-A (JP)
Title: Mop
Inventor: ITO ATSUSHI
IPC: A47L13/24
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To realize a map which is inexpensive and hardly breaks down by simply assembling a cover member, a fixed holding plate, a turnable holding plate, a female type retaining member and the like to reduce the number of parts. SOLUTION: This mop has a cover member 10, a fixed holding plate 13 mounted on the cover member and a turnable holding plate 14 freely turnably with respect to the fixed holding plate. In this case, a male type engaging member 14g having a beveled swollen part 14g' at the upper end part thereof is formed on the rotary holding plate while a column part 15a of the female type engaging member 15 having an elastic plate material 15b extending in a truncated chevron form with the tip part thereof contacting the upper part of the fixed holding plate is inserted into a cylinder body of the cover member.
Patent JP-H08129564-A (JP)
Title: Drawing device for drawing for electric facility
Inventor: TOYAMA TOSHINARI
IPC: G06F17/50
Filed: 1994-10-31
Abstract: PURPOSE: To easily generate drawing for electric facilities which matches a drawing and is extremely easy to see and good-looking by previously incorporating plural kinds of size of symbols in the drawing for the electric facilities in a program of a CAD device so that they correspond to the drawing scale of the drawing for the electric facilities. CONSTITUTION: Plural kinds of size of specific symbols are set in advance and the CAD device is so constituted as to select an optional symbol out of plural kinds of symbol according to a drawing scale and display it on a display. Further, the CAD device displays the size of the symbol, the correspondence relation between the symbol and drawing scale, and the size of the symbol in the drawing displayed on the display, on the display. The symbol of optional size is selected out of the symbols corresponding to the drawing scale of the drawing for the electric facilities and displayed in the drawing for the electric facilities.
Patent JP-H01109699-A (JP)
Title: Plasma processing device
Inventor: YANAGIHARA KENJI
IPC: B05B7/22
Filed: 1987-10-23
Abstract: PURPOSE:To generate thin plasma with the two-dimensional spread and efficiently process a substrate with a large area by forming an electrode connected to a microwave power source in a plate shape and providing a slit cut inward from the outer edge. CONSTITUTION:A plate-shaped electrode 1 is a rectangular flat plate, a slit 3 is cut in parallel with a short side 4 from one position 2 near one end of a long side and bent several times at a right angle and terminated at one point 5 in the plate. Lead wires 8a and 8b are connected from a coaxial tube 8 to positions 6 and 7 pinching the slit 3 near its base. When plasma is excited by the plate-shaped electrode 1, plasma 21 is generated in a thin sheet shape with the two-dimensional spread so as to cover the whole surface of the electrode 1. A substrate to be processed is arranged in contact with the plasma 21 existing in a sheet shape, thereby the whole surface of the wide substrate can be plasma-processed with high energy efficiency.
Patent JP-S62127794-A (JP)
Inventor: HATANAKA MASAHIKO
IPC: G10H1/053
Filed: 1985-11-28
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-H1089856-A (JP)
Title: Scrap furnace top preheating device for electric furnace
Inventor: NIWA YUKIO
IPC: F27D17/00
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a trouble due to sucking scrap by a method wherein a lattice type ventilating bottom plate, capable of supporting the scrap, is pivoted in a vertical cylindrical preheating chamber while the discharging port of waste gas is provided on the side wall of the preheating chamber so as to be covered by the ventilating bottom plate when the bottom plate is opened to a condition that the bottom plate is hang down. SOLUTION: High-temperature waste gas, generated in an electric furnace 1, preheats scrap in a preheating chamber and is discharged out of a discharging port 24 while a part of the same flows directly into the preheating chamber 10 through a circulation duct to heat the scrap and is discharged out of the discharging port 24. Then, the scrap in the preheating chamber is dropped into the electric furnace 1 by opening a ventilating bottom plate 14 so as to be hang down while the scrap in the preheating chamber 10 is dropped to move it into the preheating chamber 11 by opening a ventilating bottom plate 12 downward so as to be hang. In this case, the discharging port 24 is covered whereby the scrap, dispersed into the preheating chamber 11, can be prevented from being sucked into the discharging port 24.
Patent JP-H02151108-A (JP)
Title: Amplifier for photodetecting signal
Inventor: KEBIN KEE SUMISU
IPC: H03F1/30
Filed: 1989-10-13
Abstract: PURPOSE: To increase operation speed by a GaAs input element and to compensate thermal influence by generating a compensation current from a variable current generator and a thermoelectric current generator and compensating a current generated by the absolute value and thermal characteristic of gate- source voltage of the input GaAs element. CONSTITUTION: Prior to the addition of a compensation current, the output voltage of a 1st transformer impedance amplifier(TIA) is converted into a current by a current setting resistor 40. A current compensation circuit 25 includes a variable current source 36, a silicon diode 34, and resistors 32, 38 and is connected to the resistor 40 and a 2nd current adding TIA 42. The current source 36 compensates the influence of the absolute value of VGS to the current and adds the compensated current to a signal current flowing into the resistor 40. The value of the source 36 is simply adjusted until th influence of the absolute value of VGS becomes zero. Once the adjustement is performed, a current due to the thermal influence of the VGS is minimized by the thermoelectric current generator 35.
Patent JP-H10110130-A (JP)
Title: Image-forming material and formation of image using the same
Inventor: KIZAKI AKIHIKO
IPC: C09D11/033
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material for ink-jet recording capable of developing excellent delivery from an ink head and adhesivity between a material to be recorded and powder, comprising a specific liquid resin and a liquid having a specific viscosity. SOLUTION: This material comprises (A) 0.1-50wt.% of a (meth)acrylic liquid resin which is composed of (A1 ) 10-99.9wt.% of a monomer of formula I(R<1> is H or CH3 ; R<2> is a 4-22C alkyl) or formula II (R<3> is a 1-5C alkyl or phenyl; (m) is 3-25; (n) is 1-3), (A2 ) 0.1-60wt.% of a ketone group-containing vinyl monomer containing two adjoining carbon atoms (one or more hydrogen atoms are bonded to at least one carbon atom), (A3 ) 0.1-60wt.% of a primary OH-containing vinyl monomer and (A4 ) 0-50wt.% of another polymerizable vinyl monomer and has 10,000-1,500,000 number - average molecular weight and 50,000-100,000 poise viscosity at 50 deg.C and (B) a liquid (e.g. water or ethylene glycol) having 0.001-10 poise viscosity at 25 deg.C.
Patent JP-H0694564-A (JP)
Title: Apparatus and method for detecting airtightness of work
Inventor: KUBOTA HARUO
IPC: G01M3/06
Filed: 1992-09-10
Abstract: PURPOSE:To inexpensively detect the airtighness of a work with easy workability by an extremely simple constitution. CONSTITUTION:An airtightness detector A is constituted of an air bubble judging device B consisting of a liquid storage chamber 4 storing a liquid in its main body 1, a transparent visual observation window 3 capable of visually observing the liquid in the liquid storage chamber 4, an air supply passage 5 supplying air into the liquid storage chamber 4 and an air outflow passage 7 opening an air chamber 4A to the atmosphere and a work support device C composed of a closure member 11 capable of supporting a work 8 and capable of closing or opening the 8B of the recessed part 8A of the work 8 and equipped with an air inflow passage 13 facing the opening 8B of the recessed part 8A and the air outflow passage 7 is connected to the gas inflow passage 13 by a pipe 14. Air is supplied into the liquid W of the liquid storage chamber 4 from the air supply passage 5 and, after the elapse of a definite time, the presence of air bubbles of the air supply passage 7 opened to the liquid storage chamber 4 is confirmed to detect the airtight state of the work.
Patent JP-S61147678-A (JP)
Title: Picture image signal correcting device
Inventor: MIYASHITA ATSUSHI
IPC: H04N5/335
Filed: 1984-12-21
Abstract: PURPOSE:To enable highly accurate signal correction without enlargement of circuits by controlling the frequency of correcting information generation according to the position of pick-up image display and centralizing many correcting informations at portions where rapid changes occur. CONSTITUTION:An image signal Vi and correcting information Dk1 are inputted to correcting part 4. A signal S synchronized with an image signal Vi is inputted to variable control part 10. By inputting the signal S, an output cycle of address signal Ak1 which is sent to an correcting information generating part 6 is changed in compliance with time. The correcting information generating part 6 sequentially outputs to the correcting part 4 the correcting information Dk1 as time passes which becomes corresponded to the inputted signal Ak1. The correcting part 4 outputs a signal V0, i.e. corrected image signal V1, according to the correcting signal Dk1. Thus, the image signal part which is corresponded to the range of display equivalent to the correcting information Dk1 is changed according to display position. This makes it possible not only to enhance correcting accuracy but also to reduce cost, which has not been realized by conventional method.
Patent JP-S62126140-A (JP)
Inventor: SAAJISU KUUBIA
IPC: C07C67/00
Filed: 1986-11-11
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-H01111225-A (JP)
Title: Structure for coordinate input panel of touch panel
Inventor: KIMURA MASATSUGU
IPC: G06F3/041
Filed: 1987-10-23
Abstract: PURPOSE:To eliminate the danger of disconnections by adding a switching circuit for the detection of coordinates to an area where coordinate input panels are superposed on a leading part at the periphery of an escutcheon. CONSTITUTION:A coordinate input panel 11 is superposed on the surface of a CRT 8 and also on a leading part 10 at the periphery of an escutcheon 7 to form a box. Then a switching circuit 9 is formed in the area of the leading part 10 of said box. In such a way, a stable fixing way is facilitated and no danger of disconnections is produced owing to no use of lead wires.
Patent JP-H09107981-A (JP)
Title: Use of phosphinotrisyn-resistant gene
Inventor: ETSUKUHARUTO SHIYUTORAUHO
IPC: C12N15/54
Filed: 1996-10-09
Abstract: Selection of Streptomyces viridochromogenes DSM 4112 using phosphinothricyl-alanyl-alanine (PTT) results in PTT-resistant selectants. Subjecting the total DNA of these selectants to cutting with Bam HI, cloning of a 4.0 kb fragment and selection for PTT resistance result in the DNA fragment which harbours the phosphinothricin (PTC)-resistance gene. The latter is suitable for producing PTC-resistant plants, and as resistance marker and for the selective N-acetylation of the L form of racemic PTC. <IMAGE>