baber/WOPTO huggingface dataset:
Patent JP-S62126485-A (JP)
Title: Character segmentation system
Inventor: GOTO SHIGERU
IPC: G06K9/34
Filed: 1985-11-28
Abstract: PURPOSE:To attain highly accurate character separation by dividing a circumscribed character frame in the horizontal direction to form a black point histogram and determining a separation point in each divided area. CONSTITUTION:A control circuit 312 switches a switching circuit 309 to the pattern histogram memory 308 side and excites a block detecting circuit 311 to detect the block of a detected black point histogram. When the block is detected, all intermediate points of adjacent blocks are found out as separation points. When all separation points of respective divided areas obtained by dividing the block horizontally are found out, the control circuit 312 selects each separation point successively from the one nearest the center of each divided area in the horizontal axis direction, excites a separation position checking circuit 320 to decide the separation position by detecting a character line on the divided line between a pair of separation points and determines the separation position from the separation point whose character line is not detected out of all the separation points.
Patent JP-2001094956-A (JP)
Title: Table system for conference
Inventor: TAKANOHASHI DAISUKE
IPC: A47B87/00
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To minimize the number of cables for video image wired from tables. SOLUTION: In the case that a video output receptacle 8 is provided in each seat of tables 1, 2, a local switching unit 10 that outputs a signal from the video output receptacle 8 of each seat is provided in each of the tables 1, 2, and a plurality of the tables 1, 2 are connected to configure table units TU1, TU2, the local switching units 10 of the slave tables 2 are in cascade connection to the local switching units 10 of the master table 1, and the local switching units 10 of the master table 1 are connected in cascade to a master switching unit 12. In the case that the table units TU1, TU2, are not configured, the local switching units 10 are in cascade connection to the master switching unit 12, and an output video signal from the master switching unit 12 is supplied to a projector 23.
Patent JP-H05290495-A (JP)
Title: Method and system for writing new coded message on magnetic stripe
Inventor: JIYATSUKU SUMEE
IPC: G06K7/08
Filed: 1992-10-05
Abstract: PURPOSE: To enable changeable writing on a magnetic stripe for the entire length of the stripe. CONSTITUTION: A coded message is divided into a first part and a second part having an interval between them, also a clock signal used for writing the first part of a new coded message is a clock signal obtained by reading the second part of an old coded message. A system for performing this method comprises a writing head 8 arranged between two synchronized heads 7, 9, and an electric circuit, generating a clock signal conforming to a moving speed of a holding document from a signal obtained two synchronized heads 7, 9. A clock signal generated by the electronic circuit is sent to a writing signal generator connected to the writing head 8.
Patent JP-S63120392-A (JP)
Inventor: KONDO HIROATSU
IPC: G07D9/00
Filed: 1986-11-07
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-H07193294-A (JP)
Title: Electronic component and its manufacture
Inventor: EDA KAZUO
IPC: H01L41/04
Filed: 1994-10-31
Abstract: PURPOSE:To provide an electronic component excellent in thermal and mechanical stability which can lead out electrodes while ensuring sufficient airtight. CONSTITUTION:The component has a first substrate 1 and a second substrate 2. A conducting layer 3 constituting a terminal electrode is formed on the surface of the first substrate 1. An insulating layer 4 is formed on the layer 3, and directly bonded to the second substrate, by at least one out of hydrogen bond and covalent bond. In the initial period of bonding, hydrogen bond due to hydrogen and hydroxyl group adsorbed on the insulating layer 4 surface and the substrate 2 surface as the bonding surfaces is dominant. By heat treatment, hydrogen leaves an interface, and covalent bond in which oxygen participates increases. As the result, bonding is strengthened, so that stable performance can be obtained under thermal change and mechanical vibration.
Patent JP-H04144774-A (JP)
Title: Printer
Inventor: SUGANO TAKUMA
IPC: B41J13/10
Filed: 1990-10-05
Abstract: PURPOSE:To reduce the number of parts and to realize cost reduction by serving a sheet index member as a sheet supporter under first and second states where first and second surfaces are used respectively. CONSTITUTION:When a sheet index member 21 is held in a first state 21A, first face 22 having a left end index 5 functions as a sheet supporter in its direction and attitude thus bringing about a state where the sheet can be positioned suitably at the left edge thereof. When a recording sheet 10 is set and positioned laterally under that first state 21A, the sheet index member 21 is switched to a second state 21B and a second face 23 having a sheet end index 8 serves again as a sheet supporter in its direction and attitude thus bringing about a state suitable for confirmation of the sheet end position. According to this constitution, the end index member and the sheet supporter can function as a single part resulting in the reduction of the number of parts and thereby reduce cost.
Patent JP-S62114959-A (JP)
Title: Production of indoline
Inventor: BIITO EMU EBURI
IPC: C07B61/00
Filed: 1986-11-08
Abstract: Indolines of the formula <IMAGE> in which R1 represents hydrogen or C1-C4-alkyl and R2 and R3 independently of one another in each case represent hydrogen, C1-C4-alkyl or phenyl, are prepared by cyclodehydratation of a 2-(2'-aminophenyl)ethanol of the formula <IMAGE> in which R1, R2 and R3 are as defined above, at 150-350 DEG C, in the presence of an amorphous alumosilicate. The indolines of the above formula are valuable intermediates for the preparation of crop protection agents.
Patent JP-H11105914-A (JP)
Title: Cap device for container
Inventor: KATO HIROYASU
IPC: B65D51/16
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a cap device for a container which can surely prevent pseudo-adhesion in a valve body slit. SOLUTION: A cap device is made of a flexible resin wall such as a silicone resin wherein a slit 4 is formed in the recessed part 5b on the inside of the top part 5a and has a valve body 5 whose slit 4 is opened and closed in accordance with the pressure in a container 1, a cap main body 7 which holds the top part 5a of the valve body 5 in a state where the top part 5a is exposed outside from the opening part 6 and is fixed at the mouth part 2 of the container and an overcap 8 covering freely removably the opening part 6.  A rib 10 whose inside part is positioned on the inner side of the position 9 corresponding to the outer face approximately at the center of the side wall part 5b of the valve body 5 is erected on the bottom face side covering the cap main body 7 of the overcap 8 in such a way that when the opening part 6 is covered by the overcap 8, the side wall part 5c of the valve body 5 is pressed by the projected part 10 to open the slit 4.
Patent JP-H1095492-A (JP)
Title: Flexible container
Inventor: KAWABUCHI SATOSHI
IPC: B65D25/22
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a hanging means and prevent breakage thereof in hanging down, to increase the safety. SOLUTION: Hanging means 3 composed of a cylindrical base material 16 are sewed on a container body 2 at a plurality positions. When the container is hung by fitting forks of a fork lift or a hook of a crane or the like to fitting parts 23 of hanging means 3, in the state that the contents are charged in the container body 2, since the fitting parts 23 are cylindrical and excellent in strength and the lower layer part side of the fitting part 23 can escape a little to the upper layer part side against the forks or the like, the fitting parts 23 do not contact the fork under tension. And since the hanging means 3 is kept in a contact state with the fork or the like, even if the fork is shifted under tension, the fitting parts are twisted and they are not easily shifted against the fork or the like under tension. And further, the upper side of the fitting part is hardly rubbed and cut.
Patent JP-H05107294-A (JP)
Title: Continuity inspection method of electronic component, lead-out connector and continuity inspecting device for electronic component
Inventor: UNO MASAHIKO
IPC: G01R31/02
Filed: 1991-10-16
Abstract: PURPOSE:To achieve automation and higher reliability by a method wherein a load-out connector section is provided with an inspection probe insertion hole and an inspection probe is inserted into the insertion hole to perform a continuity inspection. CONSTITUTION:A lead-out connector section 6 of an electronic component 1 is provided with an inspection probe insertion hole 60 and an inspection probe 7 is inserted into the insertion hole 60 to perform a continuity inspection. A position is inspected with the lead-out connector section 6 of a lead 2 fixed, hence facilitating the positioning of an inspecting point. This eliminates the need for a handling operation of the lead 2 hard to perform, for example, searching the terminal of the lead 2 thereby facilitating automation while enabling the speeding up of inspection.
Patent JP-H0689607-A (JP)
Title: Insulated wire
Inventor: ISHIKAWA IZUMI
IPC: H01B13/14
Filed: 1992-09-09
Abstract: PURPOSE:To provide an insulated wire wherein foaming degree is high and heat resistance is excellent by covering the surface of a wire with specific polypropylene or polypropylene blended with a foaming agent. CONSTITUTION:The surface of an electric conductor such as an Sn plated Cu wire is extrusion-covered directly or via another insulating material by polypropylene containing -(CH2)n-CH=CR2 (wherein R represents a polar group such as H, CH3, C2H5, OH, COOH) in a side chain thereof. Or, the surface of the electric conductor is extrusion-covered by a blend in which 100 parts by weight of polypropylene containing -(CH2)n-CH=CR2 (wherein R represents a polar group such as H, CH3, C2H5, OH, COOH) in a side chain thereof is blended with 5-20 parts by weight of azodicarbonamide as a foaming agent, and then irradiated with an electron beam. An insulated wire having excellent heat resistance and a low dielectric constant due to foaming can be thereby obtained.
Patent JP-2001093580-A (JP)
Title: Manufacturing method of sheet battery
Inventor: IIJIMA TAKESHI
IPC: H01M10/052
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sheet battery, which can prevent a liquid leakage caused by an insufficient adhesion between a metal lead and a laminate resin when mounting a battery element in a thin, light case, can easily vent a gas generated upon first charging, and does not result in loss of materials. SOLUTION: The manufacturing method of the sheet battery includes covering of the battery element with an outer film, closing up openings of the film to form connections, and mounting the battery element in the film-shaped case. At a portion of the connections 2 and 3 of the case 11, there are formed non- connected portions 4 and 5 for holes. In such non-connected portions, two holes are opened. These holes are communicated with the inside of the case 11, are isolated from the outside of the armoring body 11, and also communicates the inside of the case body with the outside. After opening the holes, a vacuum seal process is carried out. Either end of the wind electrode 5 has a protrusion formed by end edges of band-shaped cores constituting the positive or negative electrode.
Patent JP-H04335887-A (JP)
Title: Stabilization of xanthine oxidase
Inventor: KOMIYAMA HIJIRI
IPC: C12N9/96
Filed: 1991-05-08
Abstract: PURPOSE:To stabilize the subject compound useful as a clinical examination reagent, etc., such as determination of guanase in high stabilization efficiency by adding a salt or a chelate compound of a metal such as iron, copper, cobalt and manganese to a solution containing xanthine oxidase. CONSTITUTION:Xanthine oxidase useful as a reagent for the determination of guanase, adenosine deaminase, superoxide dismutase, inorganic phosphorus, etc., can be stabilized by adding a salt (including complex salt) of a metal such as iron, copper, cobalt and manganese and/or a chelate compound of the above metal to a solution containing xanthine oxidase. The compound to be used as the stabilizing agent is e.g. ferrous chloride, ferric chloride, cupric chloride, cobalt chloride, manganese chloride, potassium ferricyanide, Mn acetylacetonate, cobalt acetylacetonate or a chelate compound of the metal with a chelating agent such as ethylenediaminetetraacetic acid.
Patent JP-H08126908-A (JP)
Title: Cantilever type cold shearing machine
Inventor: OCHIAI KAZUO
IPC: B23D15/04
Filed: 1994-10-31
Abstract: PURPOSE: To provide the cutting property to a cantilever type cold shearing machine equivalent to that of a center type cold shearing machine. CONSTITUTION: An arm is projected on a slide frame 2 having an upper blade 3 which is supported on an upper frame 1b in a vertically movable manner, a support frame 7 is erected on the outlet side of a work to be sheared of a lower tool rest 1c to support a lower blade 6, and a liner provided on the arm is brought into slidable contact with a liner 7a provided on the support frame 7.  Because the horizontal component of the reaction to be generated in shearing the work to be sheared is supported on the support frame 7, and only the perpendicular component of the reaction is transmitted to the upper frame 1b, this upper frame 1b is not twisted, and the clearance in the longitudinal direction between the upper blade 3 and the lower blade 6 is kept constant, and the cutting property equivalent to that of a center type cold shearing machine can be obtained with a cantilever type cold shearing machine.
Patent JP-H02113576-A (JP)
Title: Semiconductor integrated circuit device
Inventor: OKAMURA HITOSHI
IPC: H03K17/567
Filed: 1988-10-22
Abstract: PURPOSE:To enable the operational speed to be accelerated at no cost of the integration degree of the title integrated circuit device by a method wherein at least one input terminal and output terminal of multiple BiCMOS logic circuits are respectively connected to the other input and output terminal of the other BiCMOS logic circuit. CONSTITUTION:The title semiconductor integrated circuit device is provided with multiple BiCMOS logic circuits 7, 10 wherein the base current is applied by a P channel MOS transistor 1, N channel MOS transistors 2, 3 connected in series to an input terminal 8 while 2 each of NPN bipolar transistors whose connecting point is connected to an output terminal 9 are provided. The said input terminal 8 and the output terminal 9 of several BiCMOS logic circuits out of the multiple existing BiCMOS logic circuits are respectively connected to the input terminal and output terminal of the other same kind of BiCMOS logic circuit. Consequently, when the potentials at the input terminal 8 fluctuate, the charging current running out of the output terminal 9 is supplied with the maximum current values at around two times of the conventional one charging the load capacity at two times of rate. Through these procedures, the operational speed can be accelerated.
Patent JP-H08323633-A (JP)
Title: Sheet material grasping tool and image forming device with sheet material clamping tool
Inventor: IZEKI HIDEJI
IPC: B25B9/02
Filed: 1995-10-16
Abstract: PURPOSE: To provide a grasping tool to peel off a sheet statically attracted to a photosensitive material or a belt unit for an image forming device. CONSTITUTION: An image forming device for a full-color copying machine attracts a sheet, given electrostatic charges, to a photosensitive material or a belt unit to be carried. When trouble such as jam occurs, the stop of a process and the removal of the sheet attracted to the photosensitive material or the belt unit are required. A grasping tool 100 has a plastic mainbody 102 and a metal plate 104, the metal plate 104 being connected to an earth member for the image forming device via a cord 108. If a user inserts the end 102a of the grasping tool between the sheet and the belt unit and pushes the metal plate 104 to grasp the sheet, then the sheet is subjected to static elimination and easy to separate and the user is also subjected to static elimination.
Patent JP-H01108077-A (JP)
Title: Thermal transfer printer
Inventor: HIRANO SEIICHI
IPC: B41J29/00
Filed: 1987-10-22
Abstract: PURPOSE:To contrive higher operability and spatial efficiency, by providing an opening part for mounting or dismounting an ink film from a printer by moving the ink film in the axial direction of a payout or take-up core for the ink film, operating switches and a display device, on the front side of the printer. CONSTITUTION:At the time of replacing papers P and a cassette 7 containing an ink film Q therein, a movable frame 38 is moved sufficiently, and a head 31 and a pressing roller 35 are located at such positions as not to hinder the replacement of the cassette 7. A hopper lever 25 is rotated in the direction of an arrow L by a driving means, and the papers P and a paper-supplying belt 23 are released from a pressed condition. A panel 1 located on the front side of a printer is provided with an opening part 1-a for drawing cut a paper magazine, an opening part 1-b for mounting and dismounting the cassette 7, an opening part 1-c for taking out the papers printed and contained in a stacker 10, and an opening part 1-d for switches. Replacement of expendables is conducted in the condition where a printer mechanism part is released from a pressed condition.
Patent JP-H03128825-A (JP)
Title: Deck type transfer sheet supply device
Inventor: AISAKA SEIYA
IPC: B65H3/44
Filed: 1989-10-13
Abstract: PURPOSE:To carry out the sheet supply in the lifting stop condition of all trays by installing a tray lowering means for lowering all the trays to a prescribed lower limit after all the trays to be lowered to a lower position than a prescribed middle position have reached. CONSTITUTION:When the trays 3a-3c more than two are lowered, a tray which has reached a lower position than a prescribed middle position near a lower limit earliest of all is stopped by a temporary stop means. After all, the trays to be lowered have reached a lower position than the middle position, all the trays 3a-3c are lowered to the prescribed lower limit by tray lowering means 13a-13c. It is, thus possible to release a deck lock mechanism to be released only when the trays 3a-3c have come to the lower limit at the approximately same time for simultaneous supply, change and so on of a transfer sheet, improving the working efficiency.
Patent JP-H04145086-A (JP)
Title: Pyrrolo(2,1-b)thiazole derivative, preventive and remedy of heptic disease containing the same derivative
Inventor: SUZUKI NORIO
IPC: A61K31/425
Filed: 1990-10-04
Abstract: NEW MATERIAL:A compound shown by formula I [wavy line is double bond or single bond; R<1> is H or substituent group; R<2> and R<3> are H or substituent group; R<4> to R<7> are H, substituent group or one of R<4> and R<5> and one of R<6> and R<7> with carbon atom form aliphatic ring which may contain substituent group; group shown by formula II is group shown by formula III, formula IV, etc., (R<10> is H, alkyl, aryl, etc.; R<9> is OH, alkyl, alkoxy, etc.; R<10> and R<11> are alkyl, alkenyl, etc.]. EXAMPLE:Ethyl (7-n-propoxycarbonyl-2,3,5,6-tetrahydropyrrolo [2,1-b]thiazol-3- indene)acetate. USE:A preventive and remedy for heptic diseases. PREPARATION:A compound shown by formula V is reacted with a compound shown by the formula XC(R<2>)(R<3>)COCH(R<8>)COR<9> or XC(R<2>)(R<3>)CH=C(R<8>)COR<9> in the presence (absence) of a deoxidizer in a solvent such as methanol at room temperature to 100 deg.C for several hours to 24 hours.
Patent JP-H10176061-A (JP)
Title: Color-developing compound for electroluminescent display element and its synthesis
Inventor: BOKU SHOKYOKU
IPC: H01L51/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound that can realize low-voltage driving, high-speed response, excellent processability, area enlargement, coloration from blue to red in an electroluminescent display element by introducing electron- donating groups and electron-attaching groups into a polymer main chain. SOLUTION: This is a color-developing compound for an electroluminescent display element bearing electron-donating groups (G1 ) and electron-attracting groups (G2 ) bonded to a polymer main chain. In a preferred embodiment, G1 and G2 are respectively an aromatic amino (G'1 ) and cyano (G'2 ) groups where G'1 and G'2 conjugate to each other and poly(3,6-N- alkylcarbazolylcyanophthalidene) represented by the formula (R is a 1-24C alkyl) is exemplified. This exemplified compound is prepared by allowing an N- alkylcarbazole to react with an oxyhalogenated phosphorus/dimethylcarmamide/ dihaloethane to form an N-alkyl-3,6-diformylcarbazole, followed by reaction of the carbazole product with 1,4-diphenylenediacetonitrile.
Patent JP-S61130695-A (JP)
Title: Electrically weldable joint element
Inventor: MATSUKUSU MAIYAA
IPC: B29C65/34
Filed: 1985-11-29
Abstract: The connecting element is an electrically weldable sleeve (1) which has a sleeve body (2) and a heating wire winding (3) with heating elements (4, 5) and terminals (8, 9) for the supply of electrical power. Conduit ends (6, 7) are inserted in the sleeve (1). To weld the sleeve (1) to the conduit ends (6, 7) a fusing zone is generated electrically in the heating elements (4, 5). In order to position the heating wire turns (10) of the heating elements (4, 5) precisely and, during welding, to avoid adversely affecting the welding power by turns of wire that become free in the fusing zone making contact with each other, the resistance heating wire (11) is surrounded with a first envelope (12) of a material which cannot combine with the material of the sleeve body (2), and a second envelope (15), which consists of a material which is identical to or compatible with the material of the sleeve body (2). The cross-section of the second envelope (15) has a straight circumferential part (16) which on the one hand forms the concave inner wall of the sleeve body (2) when producing the sleeve (1), and on the other hand positions the relative location of the resistance wires with respect to the predetermined welding energy output per unit area. <IMAGE>
Patent JP-S63122789-A (JP)
Title: Compressor device and operation thereof
Inventor: HATTORI YOICHI
IPC: C10J3/72
Filed: 1986-11-12
Abstract: PURPOSE:To obtain the titled device capable of preventing surging, which is a compressor to raise pressure of high-temperature air, is provided with controlling function for a cooler to make higher temperature of air fed to the compressor in low-load operation than that of air fed to the compressor in high-load operation and has enlarged low-load operation range. CONSTITUTION:In a compressor device to raise pressure of high-temperature air into high-temperature and high-pressure air, relatively high-temperature air A1 is fed to an air cooler 12 equipped with controlling function of cooling effects and subjected to heat exchange with cooling water C1 to give low- temperature air A2. Then the air is introduced to a compressor 13 to raise pressure of air set at the rear part of the cooler 12 to give high-temperature and high-pressure air A3. The temperature of the air A3 is raised by an air heater 14 depending upon use. The temperature of air introduced to the compressor 13 in low-load operation is made higher than that in high-load operation by a means to act on controlling function of the cooler 12 to carry out low-load operation smoothly.