baber/WOPTO huggingface dataset:
Patent JP-H06313296-A (JP)
Title: Production of cast coated paper
Inventor: ANDO MASATOSHI
IPC: D21H19/36
Filed: 1993-04-27
Abstract: PURPOSE:To provide a production process for cast-coated paper with improved productivity, increased coating speed and improved operation efficiency, as it maintains high glossiness and smoothness which are the characteristics of cast-coated paper and causes no defect such as uneven gloss, mottle, pinhole and drum picking. CONSTITUTION:The base paper is coated with a cast-coating layer mainly containing pigments and an adhesive and, while the layer is still wet and plastic, the coated paper is introduced into a space between the heated cast drum 1 and the press roll 2 so that the paper is pressed to the drum 1 through an endless elastic band 3 running between the roller 2 and the drum 1 for drying, and then the paper is released.
Patent JP-H07288662-A (JP)
Title: Facsimile equipment and facsimile communication method
Inventor: OTSUKA KOICHIRO
IPC: H04N1/32
Filed: 1994-04-14
Abstract: PURPOSE:To attain the transmission of image and to return the stored image by registering a content of an operation command to a memory box so as to use a subaddress and a password function thereby designating a prescribed area of an image of an opposite equipment. CONSTITUTION:An original is read by a contact sensor 4 and stored in an image memory DRAM 6. In this case, management information such as a reception number, destination information, page number, storage image memory block information and operation instruction is stored in a RAM 7. The RAM 7 and the memory 6 are divided into plural blocks as memory blocks to form a memory box(MB) A subaddress(SUB)/a password(PWD) and an operation instruction are registered to the MB. Upon the receipt of the SUB/PWD to be sent by the caller side, the operation instruction whose SUB/PWD is coincident with the registered SUB/PWD is stored in the MB and the content of the registered operation instruction is executed.
Patent JP-S58218440-A (JP)
Title: Head lamp mounting structure for automobile
Inventor: SUZUKI NAOSADA
IPC: B60Q1/04
Filed: 1982-06-14
Abstract: PURPOSE:To prevent the inside of a head lamp cover from being stained by dust intruding in a flexible dust boot by attaching the dust flexible boot provided with a bellows portion and breathing holes between the head lamp cover and a head lamp unit. CONSTITUTION:A transparent head lamp cover C is mounted on a lamp window 17a provided on a radiator grill 17 and others and a head lamp unit L is attached to the rear of said cover while a dust boot B is interposed between said cover and unit. And said cover C is mounted on a frame flange 17b of the lamp window 17a through a weather strip portion 20 formed integrally with the dust boot B. And the dust boot B is provided with a bellows portion 18 for absorbing the internal stress to prevent strain and breathing holes 19 for preventing water drops from condensation on the inner surface of the cover C. Thus, intrusion of dust between the cover C and the dust boot B from the outside is prevented and the cover C is prevented from being stained.
Patent JP-H0799274-A (JP)
Title: Electronic circuit cooling module and heat transfer piston member
Inventor: RICHIYAADO CHIYAOOFUAN CHIYUU
IPC: H01L23/36
Filed: 1991-05-02
Abstract: PURPOSE: To reinforce a cooling capacity by providing an upper part where each of piston members is in taper shape, a central part in inner-cylinder shape, and a lower part that broadens toward the end and allowing the upper and center parts to be located in a non-feedthrough hole at least partially. CONSTITUTION: An upper part 202 of a piston member 200 is tapered with a small convergent angle, and a non-feedthrough hole 208 for retaining a spring is provided at the tip. A center part 204 is in cylindrical shape and has a constant sectional shape and the length and diameter are minimized while the piston member is inserted into the hole of a heat transfer module. A lower chip contact part 206 is formed in a shape that broadens toward the end away from the connection part to the center part 204, thus increasing a contact area between a chip and a piston member and at the same time uniformly retaining the temperature distribution on the surface of the chip.
Patent JP-H01270095-A (JP)
Title: Display system for pop-up picture
Inventor: INOUE RYUJI
IPC: G06F3/0482
Filed: 1988-04-22
Abstract: PURPOSE:To display a necessary picture speedily even when the number of selection branches is large by expanding detailed items in a prescribed selection branch in a set picture and deleting specific items from set items. CONSTITUTION:A display 02 is used as a user interface 01, plural pictures 03 are switched and displayed, and a function selection and execution conditions are inputted and set by a key input means 04. A prescribed selection branch 05 in a set picture is provided with a pop-up picture 06 for expanding detailed items. Identification information is added to the selection branch 05 and picture 06 is overwritten on the set picture being displayed on conditions that the selection branch 05 having the picture 06 is selected. Then the detailed items of the selection branch 05 consists of plural pictures 06, so items for the pop-up picture are deleted from display items in the set pictures, and consequently the number of the set pictures can be reduced. Then, even when the number of selection branches is large, a necessary picture can be displayed speedily.
Patent JP-S5528344-A (JP)
Title: Electroplating power supply method of horizontally placed loop wire rod
Inventor: HASEGAWA MOTOHIKO
IPC: C25D7/06
Filed: 1978-08-21
Abstract: PURPOSE: To form plating layer uniform in thickness, by placing cathod feeding points at the entry side and exit side of wire rods, and controlling the feeding quantity independently, when electroplating loop wire rods in a plating bath.  
     CONSTITUTION: A plating solution 3 and a consumable anode 5 are placed in a plating bath 1, and a conveyor 4 is installed. A steel wire rod 2 coiled in loop form is carried through the plating solution 3 by means of the conveyor 4. In this case, cathode feeding rollers 6, 7 are separately installed at the entry side and exit side of the wire rod 2, and DC power sources 8, 10 and variable resistors 9, 11 are connected between said rollers and the consumable anode 5. By adjusting the variable resistors 9, 11, the feeding quantity at the entry side and exit side of the loop wire rod is independently controlled, so that the entire wire rod is continuously and uniformly electroplated at high adhesion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09286109-A (JP)
Title: Ink jet printer
Inventor: MIZUKAMI KAZUHIRO
IPC: B41J2/175
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To sufficiently suppress a change of a boiling start time by sufficiently suppressing a change of the current flowing to conductive ink between opposed electrodes. SOLUTION: In an ink jet printer constituted by providing a plurality of opposed electrodes 5a, 5b, an ink boiling chamber 2 applying AC voltage to conductive ink 1 through the opposed electrodes 5a, 5b, the ink emitting orifices 3 corresponding to the opposed electrodes 5a, 5b and emitting the conductive ink by boiling air bubbles 12, an electrode drive device 10 applying pulse voltage across the opposed electrodes 5a, 5b and potential control means 15, 15a controlling the potential of the conductive ink to the common earth of the electrode drive device 10, a change of the current flowing to the conductive ink between the opposed electrodes is sufficiently suppressed to sufficiently suppress a change of a boiling start time.
Patent JP-H05297295-A (JP)
Title: Waveguide type mechanical optical switch
Inventor: OYAMA ISAO
IPC: G02B26/08
Filed: 1992-04-21
Abstract: PURPOSE:To provide an optical switch which can be embodied in a unit form and a small size, can suppress the changeover pitch, and presents a high position accuracy in changing-over. CONSTITUTION:A mechanical optical switch of waveguide type concerned is equipped with the first changeover element 21 and the second changeover element 31 at least having two through waveguide paths 21a, 21b, 31a, 31b and one set of foldback waveguide paths 21c, 21d, 31c, 31d, respectively. These first and second elements 21, 31 are put in the condition butted to one another and made relative movement in the directions perpendicular to the direction of butting, and thereby the mating waveguide paths in butt connection mutually are changed over.
Patent JP-H09266926-A (JP)
Title: Information transmission device
Inventor: IYAMA AKIYOSHI
IPC: A61F11/04
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an information transmission device capable of transmitting information even in a condition a receiver is separated from a body, by using a vibrating element to vibrate in a constant signal mode to transmit a recognition signal to a transmitter upon re-receiving and a vibrating device equipped with a means, which is to fix itself to clothing or a body, mounted on a housing case. SOLUTION: This information transmission device is equipped with a vibrating element 101 comprising an eccentric wheel and a motor, an electric wire 102 to supply power to drive the vibrating element 101, a case 103 to house those parts, and a means 104 attached to the case 103 to fix the case 103 to clothing or a body. The means 104 to fix the case 103 to clothing or a body is a clip protruding from a vibrator of the vibrating element 101 and has a size almost same with that of the vibrator, and can mount the case to a belt as a wrist watch.
Patent JP-S5435624-A (JP)
Title: Tablet unit
Inventor: KOMORI SATOSHI
IPC: G06F3/023
Filed: 1977-08-25
Abstract: PURPOSE:To obtain a tablet unit which can renew the contents of Items, by printing on the Items of the book using the existing printer after the file contents are renewed.
Patent JP-H11295484-A (JP)
Title: Transport vessel of radioactive material
Inventor: YOKOYAMA TAKESHI
IPC: G21F5/005
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a transport vessel capable of safely housing radioactive material even in case of fall of a canister. SOLUTION: The transport vessel of radioactive material comprises a canister housing the radioactive material in the inside, and a cylinder housing the canister 16 in the inside. A liquid chamber 7 is formed between the inner peripheral face of the inner cylinder 2 and the outer peripheral face of the canister 16, and in the case where the hanging canister falls, buffing liquid in the liquid chamber absorbs impact. In addition, it is preferable that a liquid chamber 6 is formed between the inner face of an inner cylinder bottom part 2a and the outer face of a canister bottom part 16a.
Patent JP-2000292746-A (JP)
Title: Optical block
Inventor: MIYAZAWA TOSHIO
IPC: G03B21/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optical block for liquid crystal projector which is practical and compact. SOLUTION: The optical block comprises three reflection type liquid crystal panels RP-R, RP-G, and RP-B which convert polarized light under external control, 1st polarization beam splitters PBS-R, PBS-G, and PBS-B which limit polarized light components of incident light so that necessary polarized light components are made incident on a reflection type liquid crystal panel, color separating and coupling elements CD1 and CD2 which perform color decoupling for splitting the incident white light by three colors, distributing necessary color wavelength components to respective reflection type liquid crystal panels, and inputting them to the reflection type liquid crystal panels and color coupling for coupling again reflected lights of color components after polarization- modulated corresponding to image information controlled from outside by the reflection type liquid crystal panels,  and 2nd polarization beam splitters PBS-R, PBS-G, and PBS-B which separate the polarization-modulated output light to an output direction or a non-output direction according to its polarization; and the colors separating and coupling elements are different elements in terms of optical paths and are arranged spatially adjacently to each other.
Patent JP-H04332146-A (JP)
Title: Structure of semiconductor device and fabrication thereof
Inventor: MATSUOKA TAKASHI
IPC: H01L21/60
Filed: 1991-05-07
Abstract: PURPOSE:To ensure the improvement of workability, the reduction of a device, and high performance of the device by forming a beam lead workable in the same manner as a wire on a bonding pad portion. CONSTITUTION:A beam lead 3 formed on a bonding pad portion is assembled in a carrier 5 with a solder 4, and thereafter the beam lead 3 is bonded to a carrier side signal line 6 using ultrasonic welding and so on for example. Further, the signal line is directly connected to each three-dimensionaly arranged layer by protruding the beam lead 3 from said each layer. Hereby, there are ensured the improvement of working efficiency upon assembling a semiconductor chip in the carrier, the reduction of the size and interval of the bonding pad portion, and the construction of high performance ordinary and three-dimensional structure device.
Patent JP-S602497-A (JP)
Inventor: HASUNUMA YOSHIBUMI
IPC: B67D7/84
Filed: 1983-06-06
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-2000288502-A (JP)
Title: Structure for preventing shearing of seepage control sheet
Inventor: KAWAGUCHI TAKESHI
IPC: E02B3/12
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To prevent the shearing and/or damage of a seepage control sheet from being generated by tensile stress over a long period of time. SOLUTION: A seepage control sheet 1 is laid on the slope of a landfill site G for waste treatment with a margin in a longitudinal direction. A folded part 4 is formed by folding and overlapping, plural times, the margin part of the seepage control sheet 1 by a desired length. Its top surface is covered with a support seepage control sheet 3, and both end sides of the folded sheet 4 are connected to the top side P1 and the bottom side P2. Therefore, tensile stress acting downward to the seepage control sheet 1 is reduced by the expansion of the support seepage control sheet 3, and when such a large tensile stress acts that may shear the seepage control sheet, the tensile stress is relieved by the shearing of the support control sheet 3. As a result, the shearing and/or damage of the seepage control sheet 1 can be prevented.
Patent JP-2000200104-A (JP)
Title: Operation control method for equipment and device therefor
Inventor: SHIMOHARA FUMIYASU
IPC: G05B19/10
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To control the operation of equipment so as to simultaneously stop the operation for the equipment belonging to a control group without regulation of an operation delay time in the case of entering a non-production time, stop the operation as quickly as possible with the operation delay time corresponding to the regulation of the operation delay time for the equipment belonging to the control group with the regulation of the operation delay time and promptly start production in the case of ending the non-production time and entering the production time. SOLUTION: When the non-production (rest) start time comes, the respective pieces of the equipment are stopped with the delay of the operation delay time set for the respective control groups 1-5. Also, in the case of ending the non- production time, for the equipment requiring time to be a normal operation state, the operation of the equipment is started at the point of time earlier for operation start preparation time set for the respective control groups 1-5.
Patent JP-2000292856-A (JP)
Title: Optical system for composite camera
Inventor: SHIJO TAKAE
IPC: G03B19/06
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optical system constituted so that the vignetting of light flux arriving at a 2nd image forming optical system is not caused even when a mechanical diaphragm for changing the aperture diameter is arranged at a 1st image forming optical system as the optical system of a composite camera having the 1st image forming optical system and the 2nd image forming optical system for forming an image formed at an image surface being equivalent to the image surface of the 1st image forming optical system at a prescribed position again. SOLUTION: The optical system of the composite camera is constituted so that a condenser lens 15 consisting of a single lens at least whose one surface is aspherical is arranged between the equivalent image surface 14 and the 2nd image forming optical system 17 and the conditional expression of ΔθPmax-ΔθPmin<2 deg.  is satisfied at all the image height of the surface 14, wherein ΔθPmax is the maximum value obtained by an expression of ΔθP(y)=θBP(y)-θAP (y), ΔθPmin is the minimum value obtained by an expression of ΔθP(y)=θBP(y)-θAP(y), θAP(y) is the incident angle of a principal ray falling on the surface 14 through the 1st image forming optical system at an image height of (y) and θBP(y) is the incident angle of the principal ray falling on an image reforming surface through the 1st image forming optical system, a condenser lens group and the optical system 17 at the image height (y).
Patent JP-H042370-A (JP)
Title: Laser apparatus for photochemical therapy
Inventor: MASUBUCHI RYOJI
IPC: A61N5/06
Filed: 1990-04-19
Abstract: PURPOSE:To oscillate a plurality of laser lights with different wave lengths by using one laser apparatus by providing laser guide means each guiding a laser light with different wavelength oscillated from each laser element part and providing a wavelength transforming element transforming the wavelength of a laser light guided on a light path guiding one laser light. CONSTITUTION:When an electric voltage is applied between electrodes f and g of laser elements 2 and 3, the elements 2 and 3 inductively output respectively a laser light. The element part 2 irradiates a laser light with a wavelength of 630nm and the element part 3 irradiates a laser light with a wavelength of 810nm. These laser lights are applied to a tumor part through optical fibers 5 and 8 and a laser probe 11. In this case, the laser light emitted from the element part 2 and with a wavelength of 630nm is used for photochemical therapy or a guide light and the laser light emitted from the element 3 and with a wavelength of 810nm is converted into laser light with a wavelength of 405nm by means of a wavelength conversion element 10 and is used for photochemical therapy. In addition, when driving of each of laser element 2 and 3 is performed by loading to each electrode f or g individually, it can be selectively oscillated, and when they are simultaneously loaded, each laser light can be simultaneously emitted.
Patent JP-H08273521-A (JP)
Title: Conductive film forming material, and manufacture of electron emitting element, electron source, display panel and image forming device using it
Inventor: TOMITA YOSHINORI
IPC: H01B1/12
Filed: 1995-04-04
Abstract: PURPOSE: To provide material for forming a conductive film uniform in thickness and resistance value, and manufacturing methods of an electron emitting element, an element source, a display panel and a image forming device using the material. CONSTITUTION: Material containing the mixture of carboxylic acid metallic salt and carboxylic acid is used; the mixture is the conductive film forming the material of an electron emitting element, and is expressed by general formulas (1) and (2), (1): (Cn X2n+1 COO)a M, (in the formula, (n): an integer of 0-30, (a): an integer of 1-4, X: at least a one-kind element selected from a group composed of H, F, Cl, Br, and I, M: metal), (2): Cm Z2m+1 COOH, (in the formula, m: an integer of 0-30, z; at least a one-kind element selected from a group composed of H, F, Cl, Br, and I.
Patent JP-H02281437-A (JP)
Title: Optical disk medium
Inventor: YONEZAWA SEIJI
IPC: G11B7/24035
Filed: 1989-04-24
Abstract: PURPOSE:To enable fast access to reproducing-only information and rewritable information almost at the same time by allowing two types of recording areas for optical reproduction and for optical writing/reproduction by users to coexist in one medium. CONSTITUTION:The first area (ROM) 3 in which information is optically reproduced is provided on the inner circumferential area, while the second area (RAM) 2 in which a user can use for recording and reproducing is provided in the outer circumferential area. The second area 2 is partly divided by some angle by the first area 3. The RAM area 2 and ROM area 3 have concentrical or spiral tracks, along which data is recorded/reproduced and/or reproduced. By this method, complicated operation of an optical head is not needed such as to move the head to RAM area 2 to record comments and then to return to the original position. Thereby, ROM information and RAM information are fast processed almost at the same time.
Patent JP-S584289-A (JP)
Inventor: ITSUNO KIYOSHI
IPC: H05B6/68
Filed: 1981-06-29
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-S62257277-A (JP)
Title: Variable power processor for image data
Inventor: KAMON KOUICHI
IPC: G06T3/40
Filed: 1986-05-01
Abstract: PURPOSE:To reduce the deterioration of a picture due to variable power processing by excuting the MTF correcction operation in the main scanning direction corresponding to the designated magnification in the main scanning direction and that in the main scanning direction corresponding to the designated magnification in the subscanning direction indepnedently each other. CONSTITUTION:An original image data read by a scanner SCR is applied with a variable power processing and MTF-correction in the main scanning idrection X by a variable power processor consisting of a latch 25, a data distributor 26, RAMs 1 and 2, a data selector 27, a main scanning direction variable power calculator 28, a microprocessor 35, a RAM 3 and sampling circuits 64 and 65 through a shading corrcetion circuit 24. Thereafter the original image data is applied with a variable power processing and MTF-correction in the subscanning direction Y by a subscanning variable power computing element 29. For the MTF correction, correction coefficients corresponding to magnificatione are set beforehand, and the MTF correction is applied by specify ing one of the coefficient with the magnifications. A variable power image data goes through a binarization circuit 30 or a gradation processor 31 and is ouputted to a printer PRT.
Patent JP-H02281034-A (JP)
Title: Both solvents-attracting macromonomer having polyethylene-imine derivative chain, its preparation and graft polymer having both solvents-attracting polyethylene-imine derivative chain as graft chain and its preparation
Inventor: KOBAYASHI SHIRO
IPC: C08F299/00
Filed: 1989-04-24
Abstract: PURPOSE:To prepare the subject macromonomer capable of being subjected to a soap-free emulsion polymerization and useful as a raw material for the preparation of graft copolymers having surface activities, etc., by reacting a specific acylated polyethylene-imine with a (meth)acrylic acid in the presence of a base. CONSTITUTION:An acylated polyethylene-imine of formula I [R<2> is H, (substituted) alkyl or aryl; R<3> is a group belonging to the same kind as R<2> but different from R<2>; R<4> is H or (substituted) alkyl; Y is OH, NHR<5> (R<5> is H, alkyl or aryl); (m) and (n) are 1 to 1000] is reacted with a (meth)acrylic acid (derivative) in the presence of a base to provide the objective macromonomer having a both solvents-attracting polyethylene-imine derivative chain of formula II (X is O or NR<5>) or III (Z is an electron-attracting group such as OH, Br or I).