baber/WOPTO huggingface dataset:
Patent JP-H05165042-A (JP)
Title: Glass compound for overcoat or sealing of transparent electrode
Inventor: WADA MASATOSHI
IPC: C03C17/04
Filed: 1991-12-13
Abstract: PURPOSE:To suppress increase in the resistance value of a transparent electrode by adding specified quantities of stibium compounds and tin compounds to an overcoat and/or a seal glass powder base material to be applied on the transparent electrode. CONSTITUTION:One or more of the stibium compounds or tin compounds are added in amount 0.5-30wt.% to an overcoat and/or a base material of seal glass powder to be applied on a transparent electrode. Favorable examples of the stibium compound and tin compound are glass compounds as one of the oxide or halide of stibium/tin, sulphate, phosphate, nitrate, carbonate, and organic acid salt of the stibium/tin, and other organic compounds. It is important that any of these substances is in advance added to the glass powder base material, and adding at the time of melting glass does not exert the intended effect of suppressing the increase in the resistance value of the transparent electrode.
Patent JP-H09164929-A (JP)
Title: Actuation delay circuit of mechanical brake
Inventor: TAKEUCHI TOSHIYUKI
IPC: F16D55/40
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To maintain delay time constant regardless of capacity of a piston chamber of a hydraulic cylinder for brake operation. SOLUTION: This delay circuit is constituted of a pilot selector 60 to communicate and supply and to block and stop operating pressure oil to a piston chamber 14d of a hydraulic cylinder 14 for operation, a pilot directional control valve 40 to change over this pilot selector 60 between supply and stop positions and a flow rate control valve 70 to decide delay time at the time of discharging the operating pressure oil released from the piston chamber 14d.  The flow rate control valve 70 is arranged between the pilot selector 60 and the directional control valve 40, and selecting operation of the pilot selector 60 is carried out by discharging pressure oil from a pilot oil chamber 64a through a throttle passage passing through the flow rate control valve 70 and the directional control valve 40 and discharging pressure oil from the piston chamber 14d of the hydraulic cylinder 14 through an discharge passage passing through the pilot selector 60.
Patent JP-H05141549-A (JP)
Title: Sampling valve
Inventor: DEMACHI TAKASHI
IPC: G01F11/16
Filed: 1991-11-20
Abstract: PURPOSE:To selectively sample only necessary specimens for measurement by using a sampling valve for quantitative sampling while cutting liquid specimen such as blood in a sectionally split shape. CONSTITUTION:For a sampling valve which consists of two fixed elements 10, 14 and a moving element 12 placed between these fixed elements, one fixed element is provided with an inflowing passage Q to make it communicate with at least one quantifying passage P1,... and the other or one fixed element is provided with several outflowing passage R1, R2,... to make each communicate with mutually different quantifying passages. In order to mutually connect quantifying passages P1, P2,... in preset combination, one or time other fixed element is provided with relay passage S1,....
Patent JP-2001146783-A (JP)
Title: Toilet with automatic washing function
Inventor: ODA HAJIME
IPC: E03D11/02
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a toilet of which a toilet bowl part is kept from being stained with dirt hard to wash off and can always be maintained to be fine. SOLUTION: A nozzle 5 for washing and a control means 3 for controlling the drive of this nozzle are provided in the upper part of a toilet bowl part 1. In the fore end part of the nozzle 5, a first jet hole jetting water in the direction intersecting the longitudinal direction perpendicularly and a second jet hole jetting water in the direction parallel to the longitudinal direction are provided. The nozzle 5 is not only made movable forward and backward, but also driven to swing laterally and vertically, and, besides, is driven to rotate, as shown by arrows 10, 11 and 12, by a nozzle driving device controlled by the control means 3. Thus, the water can be jetted to almost the whole inner surface of the toilet bowl part 1.
Patent JP-H03191591-A (JP)
Title: Wiring board structure
Inventor: TANUMA JIRO
IPC: H05K1/14
Filed: 1989-12-21
Abstract: PURPOSE:To collectively execute the layout operation of wiring board groups in a raw-material board and to reduce a material cost by a method wherein the individual wiring board groups are formed as one wiring board group via bonding parts formed in individual wiring boards. CONSTITUTION:Individual wiring board groups 1a to 1c are laid out and cut off in such a way that a layout area becomes minimum on a raw material board 10 made of a metal; and they are formed collectively together with a connecting board 6 and connecting parts 7. Bonding parts 3 and holes 4 used to mount an electronic component 20 or the like are formed in individual wiring boards 2 of the individual wiring board groups 1a to 1c. In this case, the individual wiring boards 2 of the individual wiring board groups 1a to 1c are bonded and connected electrically to the prescribed bonding parts 3. Fixation parts 5a to 5c which fix the individual wiring boards 2 collectively are formed by an insert molding operation; after that, the connecting plate 6 is cut off from the individual wiring boards 2; and holes 15 are made in prescribed positions of the individual fixation parts 5a to 5c. Thereby, the layout operation of the individual wiring board groups 1a to 1c in the raw-material board 10 can collectively be executed and a material can be saved.
Patent JP-2001148156-A (JP)
Title: System and method for distributing and using digital contents
Inventor: TAKAHASHI SHINJI
IPC: G06F21/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To protect copyright about digital contents such as the music, images, texts and programs which are distributed widely. SOLUTION: In regard to music, for example, all music data are generally sold via the CDs or a network with an ID given to every piece pf music and after encipherment. A user, who purchases the music data must decode them via a secrecy processor 5, to reproduce music from the music data. The processor 5 contains an IC card reader/writer 21, collates a music ID given to the music data with a music ID included in an IC card 7 that is set by the user to recode the music data, only when both IDs are identical with each other. The music ID can be written on the card 7 only via a copyright management server 9, that is managed by a copyright owner 13. The owner 13 can monitor the copyright payment, etc., when the music ID is written on the card 7. The processor 5 will not output the recoded digital music data 25 to the outside and outputs only the converted analog music signals.
Patent JP-H04195178-A (JP)
Title: Developing device
Inventor: AIMOTO TOYOYOSHI
IPC: G03G15/09
Filed: 1990-11-28
Abstract: PURPOSE:To surely prevent a trailing edge from being chipped without reducing copying density by setting the magnetic force pattern of the main pole of a magnet roller to a tappered state. CONSTITUTION:The bristle of developer is carried by the magnet roller 4, and toner is supplied to a photosensitive body 1 by the bristle so as to perform developing processing. And an angle theta which is formed by the magnetic center L1 of the magnetic pattern and a line L2 linking an 800 gauss point and the center 0 of the magnet roller 4 is set so that the magnetic pattern of the main pole N1 of the magnet roller 4 may be in a tappered state. The developing processing is performed by applying a gentle developing pressure so that the bristle of the developer may softly abut on the surface of the photosensitive body 1 in such a way, so that the trailing edge can be surely prevented from being chipped without reducing the copying density.
Patent JP-H04198455-A (JP)
Title: Corrosion resisting alloy, hot roll and its production, and hot rolling mill
Inventor: ERA MASAYUKI
IPC: C22C38/58
Filed: 1990-11-29
Abstract: PURPOSE:To produce a hot roll having high hardness and excellent in corrosion resistance by using an alloy steel which contains specific percentages of Co, Si, Mn, Ni, Cr, and Mo and in which the amount of retained austenite is specified. CONSTITUTION:An ingot of an alloy steel having a composition consisting of, by weight ratio, 0.5-1.2% C, 0.7-3% Si, 0.6-5% Mn, 0.6-5% Ni, 3-10% Cr, 1-5% Mo, at least one kind among <=2% W, <=2% V, <=1% Ti, <=1% Nb, and <=1% Zr, and the balance Fe with inevitable impurities is prepared. This steel ingot is annealed at 750-900 deg.C, diffusion-annealed at 1100-1250 deg.C, subjected to hot constrained forging at 1050-1200 deg.C, hardened at 1000-1200 deg.C, and tempered at 100-650 deg.C, by which an alloy steel in which the amount of retained austenite is regulated to >=60% is produced. By using this alloy steel, the hot roll having high hardness, excellent in surface roughing resistance due to corrosion resistance, and improved in service life by about twice can be obtained.
Patent JP-H04198495-A (JP)
Title: Surface treated al or al alloy material
Inventor: SATO HIROSHI
IPC: C25D5/30
Filed: 1990-11-28
Abstract: PURPOSE:To offer a surface treated Al (alloy) material excellent in surface lubricity, and sliding characteristics under high pressures and exhibiting the excellent forming workability specifying the central line average roughness of Fe (alloy) plated surface, a coefficient of static friction and a coefficient of dynamic friction. CONSTITUTION:On a base material surface consisting of Al (alloy), a Fe (alloy) plated layer is formed with an electric plating method, etc. Hence an appropriate plating condition is selected, and the central line average roughness (Ra) of the plated surface is preferred to be 0.6-1.8mum, and the coefficient of static friction (mus) be <= 0.6 and the coefficient of dynamic friction (muk) be <=0.35.
Patent JP-H08167397-A (JP)
Title: Ion gun
Inventor: MATSUMOTO SHIGEJI
IPC: H01J27/08
Filed: 1994-12-13
Abstract: PURPOSE: To prevent the conductive substance from being adhered to an insulating ring by the repeated discharge, and to prevent the conductive passage from being formed to cause the short circuit by alternately overlapping at least three insulating rings of large diameter and the insulating ring of small diameter to fix an acceleration member in an insulating manner from an ionization chamber. CONSTITUTION: In an ion gun where the ion generated in an ionization chamber 11 is accelerated by an accelerating electrode 31 fitted to the ionization chamber 11 in an insulating manner and taken out of the ionization chamber 11, at least three insulating rings 37 of large diameter and insulating rings 39 of small diameter are alternately overlapped and fitted to a screwing member 45, and the accelerating electrode is fixed by the screwing member through these insulating rings 37, 39 in an insulating manner from the ionization chamber 11.
Patent JP-H07191538-A (JP)
Title: Developing device, process cartridge and image forming device
Inventor: KOJIMA HISAYOSHI
IPC: G03G15/08
Filed: 1993-12-27
Abstract: PURPOSE:To make the assembling and the disassembling of a developer container and a developing frame body easy, and to make the reusing of internal parts possible at the time of recycling by providing the coupling part for coupling a developer container and a developing frame to the cap member. CONSTITUTION:The toner container 12a is provided with the container shape for containing the toner and an opening part formed in one district. The cap member 15 is attached so as to shield the opening part and the developing frame body 12b is attached to the cap member 15. Then, the toner(t) contained in the toner container 12a is supplied to the developing sleeve 10d attached to the developing frame body 12b through the opening part 15a disposed at the cap member 15. By providing the cap member 15 with the coupling part, and by engage coupling the toner container 12a with the developing frame body 12b through the cap member 15, the assembling work of the toner container 12a and the developing frame body 12a is easily made, and moreover at the time of recycling, the both can be easily disassembled by releasing the engagement, thus the refreshing or reusing of the internal parts such as the toner feeding member 10b1 can be easily performed.
Patent JP-H04199305-A (JP)
Title: Production control system
Inventor: MATSUDA KINJI
IPC: G05B19/418
Filed: 1990-11-29
Abstract: PURPOSE:To enable repair without fail while supplying necessary repair information when a processing out of a management range in any stage is executed by supplying information supplied from a sensor detecting the state of processing executed in a control means of each stage to a host control means controlling each control means. CONSTITUTION:The control means of each stage supplies information supplied from the sensor detecting the state of processing to be executed of each stage to the host control means controlling each control means. For example, the output data from the sensor which detects the operation results of each automatic device 25 is supplied to a general board 29 as a host control means against each automatic device 25, then to a repair management part 46 and to a repair stage 47. The general board 29 compares the supplied operation state information with reference data, discriminate the necessity of repair, and, when the necessity is acknowledged, it transmits repair instruction data and data to identify corresponding object to be worked to the repair control part 46. Thus, the occurrence of abnormality in any object to be worked can be properly notified, and the most appropriate repair can be rapidly selected according to the content of abnormality.
Patent JP-H10156962-A (JP)
Title: Manufacture of marked power transmission belt
Inventor: UEDA TOSHIHIRO
IPC: B29K105/24
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a marked power transmission belt having an adhered mark not deforming its shape on the surfaces of cog sections, forming the cog sections accurately in areas on which the marks are transferred and demonstrating also the cog sections in areas on which the marks are not made to adhere. SOLUTION: In a manufacturing method for a power transmission belt, cog sections are provided at least on one of rubber layers consisting of a compressed rubber layer and a stretched rubber layer, and a core is so formed as to be embedded in a bonding rubber layer, and marks are transferred at least onto the surface of one cog section on the above-referred rubber layer.  A molded body 15 composed of the stretched rubber layer, the core and the compressed rubber layer is formed on a mold, and a marking material 50 having marks 52 on a stretchable base 51 stuck on a flat surface of the rubber layer is provided on the outside of the molded body 51, and a cylindrical matrix 30 having protruded sections 32 and recessed sections 31 formed alternately at the given intervals along the circumferential direction is inserted onto the outside of the marking material and then vulcanized to improve the surface of the rubber layer by the matrix 30 and simultaneously the marks are transferred onto the surface of cog sections.
Patent JP-H07188776-A (JP)
Title: Production of high strength cold rolled steel sheet excellent in deep drawability
Inventor: KAWABE HIDENAO
IPC: C21D9/48
Filed: 1993-12-27
Abstract: PURPOSE:To produce a cold rolled steel sheet combining high strength and excellent formability. CONSTITUTION:A steel slab in which C, Si, Mn, P, S, Al, N, Nb, B, Ti, Ni, Cu and Mo are prescribed is heated at the temp. range from (the rough rolling finishing temp. +50 deg.C) to <1150 deg.C, is thereafter subjected to rough rolling at >=80% draft in which the rolling finishing temp. is regulated to the range from (the Ar3 transformation point -50 deg.C) to (the Ar3 transformation point +100 deg.C), is successively subjected to finish rolling accompanied by lubrication in the temp. range from 500 to (the Ar3 transformation point), is next heated to the temp. range of 700 to 950 deg.C at >=2 deg.C/sec heating rate, is subjected to hot rolled sheet recrystallization annealing, is moreover subjected to cold rolling at 50 to 95% draft and is subsequently subjected to recrystallization annealing in the temp. range of 700 to 950 deg.C.
Patent JP-H01171043-A (JP)
Title: Memory bank control system
Inventor: KIRIGATANI NOBUKAZU
IPC: G06F12/06
Filed: 1987-12-25
Abstract: PURPOSE:To eliminate the need for the change of a hardware and to simplify correspondence to a memory capacity extension by switching data writing to other memory bank and repeating a writing action every time a writing quantity for a special memory bank arrives at a certain constant quantity within the memory capacity of a memory board when the data are written. CONSTITUTION:When the data writing quantity for a special memory bank 14a arrives at the constant quantity, switching is executed to the data writing to other memory bank 14b and for example, the data writing for a constant quantity is alternately repeated to two memory banks 14a and 14b. For this reason, even when an extending memory board 12 is mounted onto the memory bank 14a, a memory access controller 16 can execute the writing action by the bank switching without being conscious of the memory capacity of the memory bank 14a. Thus, without needing the change of the hardware of the memory access controller 16, the corresponding can be easily realized only by increasing the address bit in accordance with the number of the extending memory boards.
Patent JP-H01177050-A (JP)
Title: Data input device
Inventor: TOO KIMIHIKO
IPC: G06K17/00
Filed: 1987-12-29
Abstract: PURPOSE:To facilitate data input and to evade 'over specifications' of a specified machine by judging whether or not input data is within the specifications of the specified machine every time data is inputted and alarming every occasion if not. CONSTITUTION:The title device is provided with a storage means storing action modes which can be set to target machines, a select key specifying target machines, a comparing means which compares input data in a prescribed mode with data on a prescribed mode corresponding to the specified target machine, and an alarming means alarming in case an input mode does not lie within a range which can be set to the specified target machine. Namely, input data on a prescribed mode (data regarding the number of copies, for example) is compared with data on the prescribed mode of the specified machine (data regarding the number of copies), and if the input data is not within the specifications of the specified machine, the alarm is issued. Thus, data input is facilitated, and 'over specifications' of the specified machine can be evaded.
Patent JP-H07189444-A (JP)
Title: Installation device of metal plate covered roof and installation method thereof
Inventor: ANDO TAKESHI
IPC: E04D15/00
Filed: 1993-12-27
Abstract: PURPOSE:To enhance installation workability of a metal plate covered roof by supplying receiving frames successively while moving a receiving frame mounting device set on beam members, and fixing the receiving frames to the beam members with an automatic welding device. CONSTITUTION:A plurality of metal beam members 2 and 3 are arranged to a vertical direction or a horizontal direction of a roof 1 at specific intervals. After that, wheels 24... are grounded on the beam members 2 and 3 across receiving frames 4 and 4 mounted to the beam members 2 and 3 in advance, and a receiving frame mounting device 31 is set. Then, a running device 21 is ran by a moving device 25, and while moving the receiving frame mounting device 31, the receiving frames 4 stored in a storing chamber 35 are supplied on the beam members 2 and 3 by a supply device 36. The supplied receiving frames 4 are fixed to the beam members 2 and 3 by an automatic welding device 41.
Patent JP-H02175211-A (JP)
Title: Device of cleaning die
Inventor: NAKAMURA HARUO
IPC: B29C33/72
Filed: 1988-12-28
Abstract: PURPOSE:To fulfil complete automation of a molding machine, by a method wherein a lower arm is fitted to a rotary shaft of a rotary cylinder and a scraper supporting arm holding a scraper is fitted to the rotary shaft of the rotary cylinder of an upper box. CONSTITUTION:Dies 14, 15 are kept clamped together during molding and a cleaning device is held under a state where upper arms 1a, 1b and lower arms 2a, 2b are bent and scrapers 9a, 9b are lowered. When molding is completed, dies 14, 15 are broken and a molded body is taken out, the upper arms 1a, 1b and lower arms 2a, 2b are extended and the scrapers 9a, 9b are raised between the dies 14, 15 by actuating rotary cylinder 3a, 3b. When the scrapers 9a, 9b are lowered by bringing them into contact with the dies 14, 15 by actuating the rotary cylinders 7a, 7b, a foreign matter adhering to the dies 14, 15 is scraped off for cleaning.
Patent JP-H05165965-A (JP)
Title: Edge detection device
Inventor: KUNO YOSHIKI
IPC: G06T7/60
Filed: 1991-12-17
Abstract: PURPOSE:To securely detect only the edge part of an object image in an image which includes a background by comparing a statistical quantity ratio with a threshold value and deciding whether or not image data is edge data. CONSTITUTION:The square mu<2> of the mean value mu of image data in a local area which is obtained by passing the image data through a mean value calculating means 3, a variance value V found by a variance value calculating means 4, and their statistical quantity ratio V/mu<2> are used as materials to decide the edge. The statistical quantity ratio V/mu<2> does not depend upon lighting conditions and increases at the image edge part. For the purpose, the statistical quantity ratio V/mu<2> is compared with the threshold value for edge decision making which is previously set by statistical experiments, etc., to judge the edge by an edge decision means 9. Consequently, only the edge part of the object image in the image which includes the background can securely be detected without depending upon the lighting conditions.
Patent JP-H06156979-A (JP)
Title: Overhead traveling vehicle
Inventor: KATO AKIRA
IPC: B66C15/02
Filed: 1992-11-19
Abstract: PURPOSE:To provide an overhead traveling vehicle to prevent inclination of an elevating platform owing to breakage of a belt and the drop accident of the elevating platform. CONSTITUTION:An overhead traveling vehicle comprises an overhead traveling vehicle body 1: an elevating platform 2 elevatably suspended from the overhead traveling body 1: and a lock means 4 operated when the elevating platform 2 is stopped at a raising end and is operated to lock the elevating table 2 to the overhead traveling vehicle body 1. Thus, at time of breakage of a belt, a lock member 6a is locked to a lock pin 7.
Patent JP-H09221417-A (JP)
Title: Production of controlled release preparation for injection
Inventor: OKADA HIROAKI
IPC: A61K47/42
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a controlled release preparation which can be stored long term at room temperature by suppressing the coagulation of a microsphere by adding a specific amount of saccharide and heating when frozen drying the microsphere of a medicine using an in vivo degradable polymer. SOLUTION: This preparation is obtained by frozen drying a microsphere obtained from a water in oil type emulsion containing a solution of a bioactive peptide, an inner water phase, and polylactic acid having approximately 5000-25000 of weight average molecular weight, as oil phase, after adding approximately 2-60wt.% of saccharide. Then heated at the temperature approximately 20 deg.C higher than the glass transition temperature of the microsphere for about 24-120 hours. The peptides of the formula [R1 is His, Tyr, etc., R2 is Tyr, etc., R3 is Gly, etc., R4 is Leu, etc., R5 is Gly-NH-R6 (R6 is H, an alkyl), etc.] or its salt is preferable as the bioactive peptide. D-mannitol, sodium alginate, fructose, dextrin, dextran, sucrose, sorbitol, etc., is preferred as saccharide.