baber/WOPTO huggingface dataset:
Patent JP-S6442643-A (JP)
Title: Recording medium and copying method
Inventor: SUZUKI KEIKO
IPC: G03F7/00
Filed: 1987-08-10
Abstract: PURPOSE:To enable recording of an image on plain paper without using a specified sheet provided with a color developing layer by incorporating a heat sensitive color developing material as a color developing substance in microcapsules coating a recording medium. CONSTITUTION:The microcapsules 5 applied onto the sheet support 3 of the recording medium 1 is composed of the capsules 7 for forming the outer shells and a liquid material 9 enclosed in the capsules 7 and composed essentially of a photohardenable substance and the color developing substance for which the heat sensitive color developing substance to develop color at a prescribed temperature is used. Therefore, when the exposed recording medium 1 is overlaid by the plain paper 15 and passed through the gap between pressing rollers 17, the unhardened microcapsules 5b on the medium 1 are collapsed and the heat sensitive color developing substance enclosed in the capsules 5b is transferred into the paper 15 and forms a latent image 19. This image is developed by passing the paper 15 through heating rollers provided with heaters and heating the paper 15, thus permitting the visible image to be recorded on the plain paper 15.
Patent JP-H0948953-A (JP)
Title: Method and apparatus for thermal adhesion
Inventor: KOMINE HARUO
IPC: C09J5/00
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To enable the uniform and efficient heating of a laminate comprising two members bonded to each other with an adhesive by holding the laminate with a laminate holder installed on a heating roll and heating the laminate under pressure. SOLUTION: A laminate 1 comprising at least two members bonded to each other with an adhesive is held by one of semicylindrical laminate holders 3 which extend in the longitudinal direction of a heating roll 2 and are installed along the circumference of the roll 2. While the roll 2 is kept at 220-300 deg.C and rotated in the direction of the arrow, a pressing mean 4 installed corresponding to the holder 3 is rotated at the same cycle as the roll 2 to press the laminate 1 for 3-5min to cure the adhesive. Then the laminate 1 is separated from the pressing means 4 to be freed from pressing and taken out of the holder 3.
Patent JP-2001028668-A (JP)
Title: Scanner and image processing unit provided with the scanner
Inventor: FUJIOKA TETSUYA
IPC: H04N1/04
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a scanner that can read an image with basic resolution and a resolution twice the basic resolution with high accuracy together with reading suitable for black/white or color image data, enhances the accuracy of subscanning for thinning processing in the case of intermediate resolution and improves the read image quality. SOLUTION: A width W for one line of subscanning in matching with a basic resolution of a black/white image is selected equally to a value being the 3n times (n: an integer) of a moving amount of one step of a stepping motor 2, and when the stepping motor is driven, a 3-line CCD 11 is driven at a rate once per 3n-step (3n mode) to read an image with the basic resolution. The CCD 11 is driven in the 1n mode to allow the CCD 11 to read the color image with the same resolution as that of the black/white image so that reading of the color image is switched into reading of the black/white image simply. The line interleaving at an equal interval is simplified on the basis of the basic resolution and the reading accuracy of the intermediate resolution can be enhanced.
Patent JP-S6177894-A (JP)
Inventor: ADACHI MICHIYO
IPC: G09G3/04
Filed: 1984-09-25
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-S6253275-A (JP)
Inventor: HERUMUUTO KUROON
IPC: B60T8/175
Filed: 1986-08-28
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-S6356510-A (JP)
Title: Disintegrating type vinyl resin particle
Inventor: YAMAMORI NAOKI
IPC: C08F30/04
Filed: 1986-08-26
Abstract: PURPOSE:To produce the titled particles suitable for addition to antifouling coating compound, capable of releasing an antifouling metallic ion in an ionic atmosphere, readily controlling water absorption ratio, by (co)polymerizing a specific polyfunctional polymerizable monomer of metallic ester type in a solvent. CONSTITUTION:A mixture of (A) 5-100wt% polyfunctional polymerizable monomer of metallic ester type shown by formula I or formula II [R2 is H or methyl; X is carbonyl, group shown by formula III, etc.; R1 is 1-10C hydrocarbon; M is bi- or more valent polyvalent metallic atom; Y is organic residue; m and n are numbers to satisfy 2<=m<=p and n=p-m (p is valence of metal M) and (B) 95-0wt% monofunctional and/or polyfunctional polymerizable monomer containing an alpha,beta-ethylenic unsaturated bond is polymerized in a solvent which does dissolve a formed polymer to give the aimed particles which have crosslinking points containing metallic ester bonds and 0.01-250mu average particle diameter. Zinc dimethacrylate, etc., may be cited as the monomer A.
Patent JP-2000025316-A (JP)
Title: Picture outputting device and ink cassette
Inventor: TAKAHASHI KENJI
IPC: B41J35/16
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent the increase of a cost by a method wherein a defect in a sublimation type printer that the lengths of ink ribbons of respective colors C, M, Y in the sublimation type printer are depending on the length of a printing paper whereby the ink ribbon and an ink (ribbon) cassette are required to prepare the printing papers having different lengths or a standard size paper and an exclusive paper for panorama or the cassette for respective sizes, for example, is eliminated. SOLUTION: For the purpose mentioned above, an ink ribbon is constituted by a method wherein the lengths of respective color divisions Y, M, C, which are constituting one set, are specified so as to be two times of the maximum length of printable area for a standard paper and respective marks 102, 101, dividing respective color divisions and respective sets, are provided to store them into an ink cassette while the ribbons can be moved in accordance with the divisions of colors and the unit of one set by the detecting papers of respective marks. According to this constitution, printing can be effected on both of the standard paper and the panorama paper.
Patent JP-H06194669-A (JP)
Title: Modifying poly(hydroxystyrene) as orientation film for liquid-crystal display
Inventor: HORUSUTO REESHIERUTO
IPC: C08K5/35
Filed: 1993-08-12
Abstract: PURPOSE: To prepare an oriented film which is capable of providing a liquid crystal display with excellent liquid crystal orientation, high contrast and high transmissivity in a bright state and further enables the manufacture of a very stable liquid crystal switching/display device by using a modified poly(hydroxystyrene) as a constituent material of the orient film for the liquid crystal display. CONSTITUTION: This oriented film for a liquid crystal display contains: (a) a poly(hydroxystyrene) produced from a monomer represented by the formula (in the formula: R<1> is H, CH3 , F or Cl; and each of R<2> and R<3> is H, R<4> , OR<4> , SR<4> , OH, F, Cl, Br, NO2 , a phenyl group or CH2 X, independently from the other, wherein R<4> is a 1-6C straight chain or branched chain alkyl group whose at least one hydrogen atom is optionally substituted by a fluorine atom and X is p-tosylate, 2-mesitylate, mesylate or triflate group, or OOC-CH3 , OH, Cl or Br); and (b) at least one compound selected from among macrocyclic compounds, cryptands, coronands, podands, mercapto compounds and ionophores.
Patent JP-H1131733-A (JP)
Title: Device for manufacturing semiconductor
Inventor: SEKIHARA HITOSHI
IPC: H01L21/68
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing device for simplifying the change work of the processing method of a substrate, preventing malfunction of a transfer machine resulted from the input of an erroneous movement parameter or V shaft position data, and to improve productivity. SOLUTION: At the time of changing the processing method of a substrate, only one of substrate arrangement parameters stored in a memory card 23 of an operating part 11 is selected, so that a movement parameter and V shaft position data corresponding to the pitch identification data of the substrate arrangement parameter can be read automatically from an RAM 17 by a CPU 15. The CPU 15 operates a transfer machine 6 based on the substrate arrangement parameter, the movement parameter, and the V shaft position data. Therefore, at the time of changing the processing method of the substrate, it is not necessary to newly re-input the movement parameters and the V shaft position data to the RAM 17.
Patent JP-H0947872-A (JP)
Title: Oscillating high speed rotation arc welding method
Inventor: MURAYAMA MASATOMO
IPC: B23K9/127
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To form left/right symmetrical weld bead as well as to execute groove copying in high precision by welding with reversing the rotating direction of arc for right half period and left half period of oscillation, further integrating left/right arc voltage respectively and reversing the direction of oscillation. SOLUTION: A center 9 of rotating arc is oscillated so as to take the locus of straight line part A→B→C→D→E→F→A in the groove 3. A rotating direction of arc is clockwise for a straight line part A→B section at the right side R of groove 3 and counterclockwise for a straight line part D→E section at the left side L. Advancing directions of arc in contact with left/right groove wall faces 8, 7 are made same, so the weld beads are turned to left/right symmetry. Arc voltage or welding current is integrated at right side/left side respectively, when a difference of the integrated values exceeds the reference value, oscillation is stopped and reversed. Thus, automatic groove copying is made possible even when a width of groove is changed.
Patent JP-2001042333-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI SHUNJI
IPC: G02F1/1333
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent thin-film transistors of LCD panels of tiling panels from being damaged during a rubbing process. SOLUTION: This liquid crystal display device has the left side LCD panel and the right side LCD panel. One substrate of a pixel array transparent substrate 41 and counter transparent substrate 42 of the left side LCD panel is a lower substrate and the other substrate is an upper substrate. The one substrate of the pixel array transparent substrate and counter transparent substrate of the right side LCD panel is an upper substrate and the other substrate is a lower substrate. The one substrate of the left side LCD panel and the other substrate of the right side LCD panel are adhered and the right edge of the left side LCD panel is adhered to the left edge of the right side LCD panel in such a manner that the other substrate of the left side LCD panel and the one substrate of the right side LCD panel are adhered.
Patent JP-S6094471-A (JP)
Title: Antistaining coating material composition
Inventor: DOI HIROSHI
IPC: C09D5/08
Filed: 1983-10-28
Abstract: PURPOSE:The titled composition, obtained by using a specific organotin-containing copolymer as a vehicle and an organic thiocyano compound together, capable of keeping the staining inhibition activity against marine adhesive organisms by dissolving the films uniformly from the surfaces thereof for a long term, having low frictional resistance CONSTITUTION:An antistaining coating material composition containing (A) 1.5-60wt% copolymer consisting of (i) an organotin-containing repeating units of formula I or II (R1-R8 are 1-8C alkyl, cycloalkyl or phenyl; X and Y are H or CH3) and (ii) an acrylic compound, functional group-containing vinyl compound and/or vinyl based hydrocarbon and (B) 0.5-50wt% thiocyano compound of formula III (n is 1 or 2; R10 is thiocyano, halogen, etc.), formula IV (R11 is thiocyano, amino, etc.) or formula V (R12 is phenyl or H; R13 is lower alkyloxycarbonyl) and/or formula VI (R14 is lower alkyl; m is an integer >=n).
Patent JP-H0517517-A (JP)
Title: Catalyst for hydrogenating polymer and method for hydrogenating polymer
Inventor: NAKANAGA KENJI
IPC: C08F8/04
Filed: 1991-07-16
Abstract: PURPOSE:To obtain a polymer without containing a transition metallic component by preferentially hydrogenating olefinic unsaturated double bond in a polymer chain under mild hydrogenating conditions using a small amount of a catalyst. CONSTITUTION:Hydrogen is brought into contact with a polymer having olefinic unsaturated double bond in the presence of a hydrogenating catalyst containing (A) a solid catalyst component containing at least titanium, magnesium and a halogen and (B) aluminoxanes.
Patent JP-S5992940-A (JP)
Title: Production of optical fiber having pore
Inventor: YOSHIDA KAZUAKI
IPC: C03B37/012
Filed: 1982-11-17
Abstract: PURPOSE:To obtain desired optical fibers without collapsed pores in spinning, by melt spinning a preform under heating while pressurizing the interiors of the pores formed in the long direction of the preform. CONSTITUTION:A glass rod 25 consisting of a core part 23 and clad part 24 is placed in the center of a quartz tube 22, and quartz tubes (26a) and (26b) and quartz rods 27, 27,... are placed on both sides thereof to form a composite, which is then mounted on a glass lathe to heat the outer periphery of the quartz tube 22 with an oxyhydrogen flame while pressurizing the pores (26a) and (26b) with nitrogen. Thus, the gaps in the quartz tube 22 are collapsed to produce a preform 1. A gas (G), e.g. nitrogen, is then fed through a quartz tube 4 into the pores (26a) and (26b) in the preform 1, and the tip part of the preform 1 is charged into a heating furnace 3 while pressurizing the interiors of the pores (26a) and (26b) under a given pressure and melt spun to give the aimed optical fiber 9. Thus, the collapsing of the pores is eliminated in spinning.
Patent JP-2000034042-A (JP)
Title: Paper carrying device
Inventor: ANDO MOTONORI
IPC: G03G15/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To perform stable correction for skewing of a paper sheet to prevent the occurrence of paper creases and breakage by driving a paper guide moving motor for drawing a paper sheet to a paper guide, and moving the paper guide right and left, and providing a paper pickup roller and a skew correcting roller. SOLUTION: Paper guide motors 5a, 5b or both of them are driven to guide a paper sheet from a paper table 8 to paper guides 1a, 1b and detect the paper width by paper width detecting sensors 6a, 6b of the paper guides 1a, 1b. When the paper sheet is drawn by paper pickup rollers 3a, 3b and skew of the paper sheet is detected by skew detecting sensors 4a, 4b, skew correcting rollers 2a, 2b are driven to correct the paper sheet to be aligned.
Patent JP-H0757600-A (JP)
Title: Relay
Inventor: OKUMURA SHIGEYUKI
IPC: H01H50/18
Filed: 1993-08-13
Abstract: PURPOSE:To stabilize characteristics. CONSTITUTION:A hinge spring piece 9a protruded from a contact spring 9 is welded to the fixed section 14a of a common terminal 14 planted on a body. A projection 21 and a coupling hole 22 to be coupled with each other are formed at weld sections of the fixed section 14a and the hinge spring piece 9a. When the projection 21 and the coupling hole 22 are coupled, an armature block can be stably positioned, no floating occurs, and characteristics are stabilized.
Patent JP-H0639786-A (JP)
Title: Feeding device for cutting
Inventor: MASUDA YOSHIO
IPC: A22C25/06
Filed: 1992-07-28
Abstract: PURPOSE:To prevent the damage of a work by bending a stabilizer through lowering of a holder and the stabilizer by means of a press mechanism and holding the stabilizer by a holder simultaneously with nipping of the stabilizer in a way that the stabilizer is brought into contact with a nipping mechanism simultaneously with movement of a feed table. CONSTITUTION:A work 3 is placed on the guide bar 4 of a belt conveyor 162 and a feed table 96 is moved toward a rotary blade 1 over a belt conveyor 162 with the aid of a motor 78. In this case, a lower tooth member 110 is caused to cut through the work 3 and the feed table 96 is moved as the work 3 is pushed. Meanwhile, an air cylinder 44 is operated to pull down rods 22 and 24, a leaf spring 6 is expanded downward, a holder 8 and a stabilizer 52 are lowered, and the stabilizer 52 is pressed against a feed surface 2. Further, an air cylinder 154 is operated, a bent part 160 is formed at the stabilizer 152, and a nipping mechanism 151 is closed to nip the work 3. Under this state, the work is moved forward and cut by means of the rotary blade 1.
Patent JP-2001033690-A (JP)
Title: Diagonal projection optical system
Inventor: OSAWA SATOSHI
IPC: G02B13/16
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a compact diagonal projection optical system of high performance which is a practical zoom optical system of wide field angle high- magnification, and capable of securing a sufficient diagonal projection angle. SOLUTION: This system conducts a magnified projection in a diagonal direction from a primary image surface 11 to a secondary image surface 12. Variable power is conducted by moving plural lens groups having mutually eccentric faces. When a beam connecting an image plane center of the primary image surface 11 and an image plane center of the secondary image surface 12 is served as an image plane center beam, a conditional expression: 5 deg.<|θoi|<40 deg., and 20 deg.θo<50 deg. where  |θoi|: an angel formed by the primary and secondary image surfaces 11, 12, θo:  and angle formed by a normal of the secondary image surface 12 and the image plane center beam in a condition W where a magnification on the primary image surface 11 side is smallest} are satisfied without image-focusing an intermediate real image between the primary image surface 11 and the secondary image surface 12.
Patent JP-S6093350-A (JP)
Title: Reaction vessel used for immunomeasurement method
Inventor: MOCHIDA SUGURU
IPC: G01N33/53
Filed: 1983-10-27
Abstract: PURPOSE:To enable quick and simple measurement irrespectively of the number of specimen by providing plural stages of information reading marks to the outside circumference of a cylindrical type reactor. CONSTITUTION:A reactive vessel 4 is contained in the lower part of a transparent cylindrical reaction vessel 1 and plural stages of information reading marks 3 are provided in the upper part. The vessel 1 is rotated around the central axis to read optically and magnetically the marks 3, by which the information in a lot number, measuring item, the coefft. regulating the calibration curve at various reaction temps., etc. is obtd. The quick and simple measurement is thus made possible irrespectively of the number of specimen.
Patent JP-S6444041-A (JP)
Title: Manufacture of semiconductor device
Inventor: ITABASHI KAZUO
IPC: H01L21/76
Filed: 1987-08-11
Abstract: PURPOSE:To reduce crystal defects or dislocations and to enhance the reliability of an IC by forming a U-shaped groove buried with a polycrystalline silicon film through an insulating film selectively on a semiconductor substrate, and etching the groove and the substrate near the groove to a predetermined depth to bury an insulating film in the etched and removed part. CONSTITUTION:An SiO2 film 6 is formed on the inner surface of a U-shaped groove 5 by thermally oxidizing, the groove 5 is covered with a polycrystalline silicon film 7 by a reduced pressure chemical vapor growing CVD method to bury the groove. The top of the film 6 is removed by etching to expose the groove and a silicon substrate of the periphery 10 and the polycrystalline silicon film. With chlorine gas as reaction gas it is etched by a reactive ion etching method to remove the exposed substrate 1 and the film 7 to a bird beak forming part of longitudinal direction to form a recess region 11. It is covered with an SiO2 film 12 by a reduced pressure CVD method to bury the region 11. Thus, a crystal defect and a crystal dislocation due to a bird beak are eliminated to improve the reliability of an IC device.
Patent JP-H0250685-A (JP)
Title: Picture recorder
Inventor: KAJI TOSHIO
IPC: G11B20/02
Filed: 1988-08-12
Abstract: PURPOSE:To prevent the recording of a picture hard to see due to different jitter between fields in advance by providing a vibration sending means and selecting a prescribed recording operation in response to an output of the said vibration sensing means. CONSTITUTION:When vibration is applied to the device or a so-called blur takes place, an acceleration sensor senses it and a head changeover circuit 34 is in the field mode. Simultaneously, a blur is warned on a finder display of a camera. Thus, the reproduced pattern is observed easily and a useless track number is reduced. Moreover, in the case of a camera incorporated type, the occurrence of vibration due to blur is informed to a photographer.
Patent JP-H0652679-A (JP)
Title: Dram circuit
Inventor: ISHIKAWA TORU
IPC: G11C11/407
Filed: 1992-07-29
Abstract: PURPOSE:To read data in a memory cell at high speed by making the selection level of a signal to be supplied to a word line a high voltage after outputting a pre-charging signal. CONSTITUTION:A control circuit 5 outputs a pulselike precharge signal PRC having an active level for a prescribed period, supplies a pulselike signal made to be a selsction level higher than the ordinary voltage of a power source to a specified word line according to a prescribed address, this signal on the word line makes the level of activation controlling signals SAP, SAN an active level during the period of selection level, after that, makes the level inactive and the control circuit generates the next signal PRC. Consequently, since the period for which the voltage higher than the power source voltage is applied on the word line is shortened, the reliability of a circuit connected to the word line is improved. Also, since digit line data are held even when the word line is on a non-selection level, by selecting a word line once, data in many memory cells connected to this word line are read at high speed.
Patent JP-S6263755-A (JP)
Inventor: TSUKADA ICHIRO
IPC: E04F21/04
Filed: 1985-09-13
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-S6122202-A (JP)
Inventor: GUIDO GORINERI
IPC: G01B5/00
Filed: 1984-09-28
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-H0489295-A (JP)
Title: Ic card
Inventor: NAKANO TOSHIYA
IPC: B42D15/10
Filed: 1990-08-01
Abstract: PURPOSE:To dispense with a memory backup device and make possible the replacement of a cell in an IC card alone by providing a cell storage space at two places, connecting an electrode for each cell storage space in parallel and removing a used cell after loading a new cell during cell replacement. CONSTITUTION:Cell storage spaces 13a, 13b for storing a cell 12 are provided and electrodes for these cell storage spaces 13a, 13b are connected in parallel. During routine use, a cell 12 is loaded in only one of the cell storage spaces. In addition, when the cell is replaced, a new cell 12b is loaded in the other cell storage space 13 and then is connected. After that, the used cell 12a is removed from the cell storage space 13a. Subsequently, a power supply is always connected before and after cell replacement without any instantaneous interrup tion of a power supply, and no information is lost from its holding IC card.