baber/WOPTO huggingface dataset:
Patent JP-S6191275-A (JP)
Title: Ink for ink jet recording
Inventor: SUGIHARA SHIGEO
IPC: C09D11/00
Filed: 1984-10-12
Abstract: PURPOSE:The titled ink which enables stable recording and high-definition printing, made by dissolving an oil--soluble dye in a specified organic solvent. CONSTITUTION:An oil-soluble dye is dissolved in a non-alcoholic organic solvent (e.g., toluene, tetralin, trichloroethane or dimethyl sulfoxide) having a viscosity of 10mPa.s or lower in a concentration of about 0.01-0.5mol%/l of the solvent, giving an ink for ink jet recording. The obtained ink shows little variation in viscosity, and has good stability in recording and good frequency response.
Patent JP-H0494952-A (JP)
Title: Thermal printer
Inventor: NUIDA AKIRA
IPC: B41J25/304
Filed: 1990-08-10
Abstract: PURPOSE:To automatically retract a head support body together with a thermal head from a platen after finishing of printing by a method wherein the head support body is energized toward the platen side, a recording medium transfer part and a reversible feed motor are connected, and a one way clutch is provided to a transmission means which connects the feed motor and the head support body. CONSTITUTION:A base plate 14, a head support body sustaining a thermal head 13 which faces a platen 12, is energized toward the platen side with a spring 15, an energizing means. A reversible feed motor 18, a first transmission means 19 which transmits the revolution of the feed motor 18 to the platen 12, and a second transmission means 20 which transmits the revolution of the feed motor 18 to the base plate 14 through a deformed shaft 17 are provided to one of side plates 11. The second transmission means 20 is composed of a worm 21, a gear 28, coaxially connected to a gear 26 through a one way clutch 27, and a sector gear 29 fixed to the deformed shaft 17.
Patent JP-H0632233-A (JP)
Title: Guiding and broadcasting apparatus for carrier of suspension type transport facility
Inventor: INOUE TAKATOMO
IPC: B61B12/00
Filed: 1992-07-17
Abstract: PURPOSE:To provide a guiding and broadcasting apparatus for suspension type transport facilities, capable of broadcasting the guide information corresponding to the traveling position of a carrier at a proper time to the carrier in the suspension type transport facilities like a cable way. CONSTITUTION:An apparatus is composed of a start sign means SGL in the fixed side position along a carrier path, a start signal output means SEN for detecting the start sign means at the carrier side, a traveling signal outputting means ECD for outputting the traveling signal proportional to the rotational frequency of a traveling wheel 22, a traveling signal counting means CON, an indicating means CNR for comparing the counting value with a predetermined set value to output the indicating signal and a voice broadcasting means PHO for broadcasting the guide information on the basis of the indicating signal. Since the counting value of the traveling wheel 22 corresponds to the traveling position of the carrier, the guide information corresponding to the carrier position can be broadcasted at a proper time to be provided for a passenger.
Patent JP-S6457415-A (JP)
Title: Magnetic head
Inventor: AKUTSU SATORU
IPC: G11B5/60
Filed: 1987-08-27
Abstract: PURPOSE:To decrease the mixing of a noise into a reproducing signal as much as possible and to attain the stable recording and reproducing by forming a part or the whole with a conductor as a holder to hold the core to execute the recording and reproducing. CONSTITUTION:The head has holders 8 and 9 composed of a non-magnetic insulating material to hold read write cores 1 and 2 and erase cores 4 and 5 and a holder 10 constitutes a holder together with the holder 9 and is formed by the non-magnetic conductor. Gimbal springs 11 and 12 to fit a magnetic head are electrically connected to holders 10a and 10b formed by the non- magnetic conductor and the ground side of a circuit. Thus, a static electricity generated by a friction, etc., of the magnetic head and a recording medium is grounded, it is prevented that a noise is mixed into a reproducing signal and the stable recording and reproducing can be executed.
Patent JP-H0263238-A (JP)
Title: Lan system
Inventor: TADACHI KATSUO
IPC: H04L12/28
Filed: 1988-08-30
Abstract: PURPOSE:To attain n:n mutual simultaneous communication with a digital PBX line and a multi-drop line at n-set of terminal equipments accommodated in a digital PBX by adding the multi-drop line to build up a bus type LAN to an existing digital PBX. CONSTITUTION:Plural terminal equipments 11, an existing digital PBX 12 accommodating them and a multi-drop equipment 13 connecting to the PBX 12 are provided. The multi-drop equipment 13 forms an n:n multi-drop line as to n-set of the terminal equipments 11 thereby building up the bus type LAN, which consists of a multiplex/demultiplex unit 21 provided respectively to each terminal equipment and a transfer link 22 forming a closed loop as a whole via a multiplex section MUX and a demultiplex section DEMUX of each multiplex/ demultiplex unit 21 sequentially. Thus, data communication in real time is attained by using the existing PBX.
Patent JP-H0877342-A (JP)
Title: Two-dimensional data converting device
Inventor: MIZUTANI YOSUKE
IPC: G06T1/60
Filed: 1994-09-07
Abstract: PURPOSE: To shorten the time for data converting processing in a two-dimensional data converting device. CONSTITUTION: An input handshake circuit 1 is made active based on a write action signal WACT from a stepping control circuit 6, and an output handshake circuit 2 is made active based on a read action signal RACT from the stepping control circuit 6. An address signal WA is outputted from a write address counter 3 to the stepping control circuit 6 and a multiplexer 7 in the active state of the handshake circuit 1. An address signal RA is outputted from an address translating circuit 5 through an address counter 4 to the stepping control circuit 6 and the multiplexer 7 in the active state of the handshake circuit 2. Based on an R/W switching signal, the multiplexer 7 alternately selectively outputs the address signals WA and RA to a RAM 8.  The RAM 8 writes pixel data from a data input terminal 12 to the address based on the address signal WA and reads pixel data from the address based on the address signal RA.
Patent JP-H08113763-A (JP)
Title: Surface-treating agent for adhesion
Inventor: KIMURA MIKIO
IPC: A61K6/00
Filed: 1995-08-22
Abstract: PURPOSE: To provide a surface-treating agent for adhesion which includes a new mercaptothiadiazole derivative as an active ingredient, thus shows very excellent adhesion to metals particularly to noble metals as well as high water resistance, durability and storage stability. CONSTITUTION: A mercaptothiadiazole derivative of the formula (R is a 1-20C difunctional group; Z is an organic group having a radical-polymerizable unsaturated bond; Y is S, O, NH; n is 1, 2 where, when Y is N, n is 2, in case that Y is S or NH, n is 1), for example, 2-(11-methacryloyloxyundecylthio)-5- mercapto-1,3,4-thiadiazole, is combined with an organic solvent such as acetone to give this treating agent. The concentration in the treating solution is preferably 0.005-10wt.%. The compound of the formula is obtained by, for example, the reaction of 11-bromoundecanol with methacryloyl chloride followed by reaction of the product, 11-bromo-undecyl methacrylate with 2,5-dimercapto-1,3,4- thiadiazole.
Patent JP-H1065885-A (JP)
Title: Picture reader and image forming device
Inventor: KOZONOE YASUSHI
IPC: H04N1/19
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To simply adjust positional relation between an image formation lens and a light receiving element by forming one end face of a cylindrical body as an inclined face inclined from a direction rectangular to an optical axis, rotating the inclined face and moving the light receiving element in an approaching/separating direction to/from the image formation lens against the energization force of an energizing member. SOLUTION: One end face of a lens barrel 81 of an image formation lens 37, i.e., an end face on the side of an image pickup element array 38, is formed as an inclined face inclined from the direction recgangular to the optical axis. A 1st adjusting board 75 energized by the energization force of a compression spring is abutted upon the inclined face of the lens barrel 81 and the array 38 is positioned on the lens 37. In the case of adjusting magnification, the lens barrel 81 itself of the lens 37 is rotated. The rotation allows the board 75 to move in the approacing/leaving direction to/from the lens 37 against the energization force of the compression spring. Thus the position of the array 38 is adjusted by the movement.
Patent JP-H1059215-A (JP)
Title: Fitting part construction of front fender protector
Inventor: SATO MANABU
IPC: B62D25/18
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To positively cool a brake rotor by forming an underfloor flow convergence part which converges underfloor air flow and circulates the flow toward the brake rotor arranged part of a front wheel house. SOLUTION: When running wind enters the underside of the front end part of an under cover 1 and the front end part of the front guard part 8 of a front fender protector 6 at running a vehicle, an underfloor flow convergence part 9 is swellingly formed upward in the longitudinal direction at the connecting part of the side part of the front end part of the under cover 1 and the side part of the front guard part 8 so as to reduce the flow through resistance of air, and hence the underfloor flow is converged in the underfloor convergence part 9. Hereby, as shown by the arrow mark A, the underfloor flow flows rearward toward a brake rotor B.R arranged inside the front wheel in a front wheel house so as to cool it.
Patent JP-S6273953-A (JP)
Title: Ink-jet printer head
Inventor: UEHARA MASAMITSU
IPC: B41J2/175
Filed: 1985-09-27
Abstract: PURPOSE:To prevent the intake of air bubbles involved in an ink during the heating and cooling period by a method in which a local temperature regulator is provided to a head for solid ink-jet printer in such a way as to enable the directions of heating for melting and cooling for solidifying of solid ink to be controlled. CONSTITUTION:Heater plates 13-1-13-3 are divided by sheet electrodes 12, 12-1, 12-2, and 12-3 for heating solid ink for melting and set on the downside of a base plate 1 along the flow path 3 of the ink. The heater plates 13-1-13-3 are connected to a power source 15 by switches 14-1-14-3 in such a way as to enable their temperature to be controlled independently. An ink trap 17 is set on the ink supply side of the head, and ink 18 in solid state at ordinary temperature is heated to a temperature T6 by a heater block 19, a power source 20, and a switch 21 set below the ink trap 17 and kept in a low-viscous state. When the switches 14-1-14-3 are closed and the heater plates 13-1-13-3 are heated, the flow path 3 is heated and melted ink 22 becomes of a low viscosity for completing the preparation of printing.
Patent JP-H0499891-A (JP)
Title: Production of aluminum product having anodized aluminum film
Inventor: NAKAMURA MANABU
IPC: C25D11/18
Filed: 1990-08-13
Abstract: PURPOSE:To increase the possibility of arbitrary coloring and to increase decorativeness of the product by making coloring materials intrude into pores of an anodized aluminum film by transfer method and polishing the surface of the film in the process of coloring the anodized aluminum film by filling the pores with coloring materials. CONSTITUTION:A coloring pattern is preliminarily formed with specified coloring materials on a transfer paper 4 and this coloring pattern comprising coloring materials is transferred from the paper 4 to the surface 2a of an anodized aluminum film 2 formed on an Al plate. The coloring materials are made to intrude into specified pores 3 of the film surface 2a to color the film. The pattern on the transfer paper 4 consists of various colors and includes such areas where the color tone of printing inks continuously changes. In the colored area of the film, the pattern appears relatively clear since the inner walls 3a of pores 3 are wholy and surely colored. By polishing the surface of the film after the pores 3 are sealed, the pattern is made more clear and continuous changes in color tone or the like can be reproduced on the coating film 2.
Patent JP-H0762790-A (JP)
Title: Outer wall panel
Inventor: OKAMOTO HIDEO
IPC: E04C2/38
Filed: 1993-08-30
Abstract: PURPOSE:To prevent the formation of a crack and a cut at the side edge part of a concrete panel. CONSTITUTION:A square shaped receiving frame 3 is formed by laying longitudinal frames 2 between both the end parts of a pair of lateral frames 1. Receiving crosspieces 4 are laid between the end parts of each lateral frame 1 so as to be positioned inside each longitudinal frame 2. A plurality of supporting crosspieces 5 are laid, keeping a certain interval, between the lateral frames 1 so as to be positioned inside the receiving crosspieces 4, keeping the larger interval than the interval between the longitudinal frame 2 and the receiving crosspiece 4. A concrete panel 6 arranged on the outer surface of the receiving frame 3 is connection-fixed on the receiving crosspiece 4 and the supporting crosspiece 5 by fixing fittings.
Patent JP-H0378388-A (JP)
Title: Color solid state image pickup element
Inventor: TAGAMI YOSHITOMO
IPC: H04N5/335
Filed: 1989-08-22
Abstract: PURPOSE:To obtain a color solid state image pickup element suitable to an electronic still camera by constituting a color filter of the mosaic filter of a complementary color system. CONSTITUTION:The first line of the mosaic filter 30 of one unit to constitute the color filter 32 consists of an Mg filter element and a Ye' filter element, and the second line of it consists of a Cy filter element and the Ye' filter element, Thus, as for a color video signal to be outputted, the modulated component of the coloring matter of Mg-Ye' corresponding to the first line of the mosaic filter 30 of one unit of the color filter 32 is obtained, and the modulated component of the coloring matter of Cy-Ye' corresponding to the second line is obtained. Besides, since Ye' is arranged in all the lines of the mosaic filter 30 of the unit, the vertical resolution of an achromatic color subject up to a limit can be obtained by signal processing. Further, since the color filter element arrangement of the complementary color system is used, high sensitivity is obtained, and when it is applied to the electronic still camera, the balance of picture quality can be realized synthetically.
Patent JP-S60110300-A (JP)
Title: Determination of variation of antibacterial activity of an antibacterial agent with time
Inventor: MASUDA CHIYO
IPC: C12Q1/18
Filed: 1983-11-16
Abstract: PURPOSE:To enable the setting of the culture time to various lengths, and to carry out the determination of the antibacterial activity to various bacterial strains corresponding to the culture time, in high operation efficiency, by placing a number of small test tubes on a holding table, inserting the tubes together with the holding table into an incubator, and shaking the tubes. CONSTITUTION:A number of small test tubes V are inserted vertically into the holes of a number of holding tables H, and a liquid medium containing an antibacterial agent with various concentrations is pipetted to the test tubes V on esch table H. Each test tube is inoculated with same and known number of microbial cells. The kind of the bacterial strain is changed from tube to tube on the same holding table. The test tubes are put together with the holding table into an incubator, and cultured. Each time the preset period has elapsed, the holding table is shaken together with the test tubes, and a small portion of specimen is collected from each test tube and transplanted to a plate medium. After the cultivation for a definite period, the number of the colonies is counted.
Patent JP-S58109776-A (JP)
Title: Stop valve of pipe axial-flow system
Inventor: MATSUURA HAJIME
IPC: F16K1/12
Filed: 1981-12-24
Abstract: PURPOSE:To reduce flow resistance of a fluid and contrive to reduce cost, by providing a valve construction of the type of a straight flow along a pipe axis. CONSTITUTION:A valve seat cylinder 6 provided with a valve seat port is detachably fitted into a valve box inlet flange 4 through a gasket. A valve body 7 is fitted, with a valve seat surface thereof faced to that of the valve seat cylinder 6, and valve trimmings combined with the valve body 7, that is, a valve rod 8, a valve stop ring, a bevel gear 14 and the like are placed on the axis of the pipe. The valve seat port is opened and closed in the axial direction of the pipe by driving a through-shaft extended from the exterior of the valve box and a bevel pinion 13.
Patent JP-S59100281-A (JP)
Inventor: KURUTO REEMAN
IPC: G05B23/02
Filed: 1983-11-16
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-H0822376-A (JP)
Title: Composite key for computer keyboard provided with pointing stick for cursor control
Inventor: PATORITSUKU JIEI FURANTSU
IPC: G06F3/033
Filed: 1994-08-15
Abstract: PURPOSE: To move a cursor in an arbitrary direction, without generating any obstacle to a normal typing operation. CONSTITUTION: This key provided with a key cap 100 connected with a key switch for typing prescribed alphanumerics or the like, which is equipped with an open hole 112 formed along an almost vertical direction for accepting a shaft-shaped material, and a pointing stick for controlling a cursor having a hard shaft whose size is decided and arranged, so as to be allowed to pass through the open hole 112 and extended until a prescribed position a little higher than the upper surface of the key cap 100, so that an operator can operate it with any finger, while leaving the hands at a normal typing position. The open hole 112 in formed with a size enabling the fine operation of the shaft to the side part for controlling the cursor, and this is provided with a force sensing means connected with the shaft, which senses a force added to the shaft by the operator for controlling the cursor.
Patent JP-H0532790-A (JP)
Title: Production of polymer powder
Inventor: ISOBE YASUSHI
IPC: C08J3/16
Filed: 1991-07-31
Abstract: PURPOSE:To obtain polymer powder capable of imparting excellent performance by its blending in various resins or cement due to its low volatile content and porous surface by using inorganic fine particles in a nonsol state. CONSTITUTION:A polymer emulsion (e.g. a rubber emulsion such as an acrylic rubber or acrylonitrile-butadiene rubber) and ultrafine particles such as an inorganic substance (e.g. silica or alumina) are dispersed in water to provide a mix liquid composed of the polymer emulsion and an inorganic sol in an amount of 0.05-20 pts.wt. based on 100 pts.wt. solid content of the polymer emulsion. Nonsol-like inorganic fine particles (e.g. silica or alumina) in an amount of 5-200 pts.wt. based on 100 pts.wt. solid content of the polymer emulsion are blended with the aforementioned mixture. The resultant polymer powder is capable of imparting internal stress relaxing properties, adhesion, surface durability or delustering properties, etc., to a resin by blending with the resin. Flexural strength, impact and crack resistance, etc., are imparted to hardened cement by blending with the cement.
Patent JP-S60105409-A (JP)
Inventor: TAKAHASHI TOUKOU
IPC: A01B49/02
Filed: 1983-11-14
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-H0264523-A (JP)
Title: Manufacture of liquid crystal cell
Inventor: SATO YOSHINOBU
IPC: G09F9/30
Filed: 1988-08-31
Abstract: PURPOSE:To reduce the unnecessary use of liquid crystal and to simplify a cleaning process by arraying seal materials which partition plural liquid crystal charged areas at one end of a substrate and providing a wall which connects the seal materials mutually. CONSTITUTION:The seal materials 14 which partition the liquid crystal charged areas are arrayed at one edge of the substrate 12 of a liquid crystal cell assembly 10. Then the wall 16 which connects the seal materials together is provided nearby the liquid crystal injection holes 15 of the seal material 14. Substrates 12 and 13 are put one over the other and joined together, vacuum operation is carried out in a vacuum tank, and liquid crystal is charged; and then the injection holes 15 are sealed, cleaning is carried out, and respective cells are separated. Thus, said wall 16 is provided, so no liquid crystal enter the gap between the substrates 12 and 13 when the liquid crystal is charged to reduce the unnecessary use amount of liquid crystal and perform the cleaning process by using the same jig with the liquid crystal injecting process, thereby simplify the cleaning process.
Patent JP-H1035551-A (JP)
Title: Rubber crawler driving wheel
Inventor: NISHIMURA NAOKI
IPC: B62D55/253
Filed: 1996-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a rubber crawler driving wheel to be reduced in weight, which is capable of preventing horizontal shifting of the driving wheel and supporting proper tension without entanglement of such fiber materials as grasses or straw. SOLUTION: A driving wheel A used for driving a rubber crawler B includes a center disk section 1 loaded in a drive shaft, an arm section 2 extended therefrom to hold a rubber projection 12, a flange section 3 extended to the outside more than the tip of the arm section 2 for supporting tension applied to the rubber crawler B in contact with the inner peripheral surface of the rubber crawler B and an engaging pin 4 extended to the inside more than the tip of the arm section 2 and engaged with the rubber projection, and the engaging pi 4 is formed toward the other arm section rather than one arm section while its other end is open.
Patent JP-H0555192-A (JP)
Title: Surface processing apparatus for thin board substance such as wafer
Inventor: SHIOZAWA KATSUOMI
IPC: H01L21/306
Filed: 1991-08-27
Abstract: PURPOSE:To obtain a processing result having a high evenness by supplying constantly a high reactive liquid to the surface of a thin board substance in a wet surface process for a thin board substance and the like. CONSTITUTION:A thin board substance container 4 which contains wafers 22 is immersed approximately a half way in a processing bath 1 filled with a processing liquid 2. The container 4 has blades 11. A jet stream 10 is generated in the processing liquid by jet stream generating means 6, 7, 8 and 9 to cause the container 4 to rotate, and at the same time, a high reactive processing liquid 2 is constantly supplied to perform the process. Therefore, the highly reactive processing liquid 2 can be supplied afresh at all times to reduce the disturbance of the liquid surface due to the dynamic rotation of the container and the adhesion of air bubbles to the wafer 22 due to the reaction. The use of the jet stream as the rotational driving means results in the suppression of the dust particle generation and makes it possible to obtain a processing result having a high uniformity.
Patent JP-S58111470-A (JP)
Title: Composite exchange system
Inventor: TAIKO NOBORU
IPC: H04M11/00
Filed: 1981-12-24
Abstract: PURPOSE:To improve service function and quality of calls, by discriminating a telephone sets from a data terminal by the result of discrimination of a holding signal on each line, in a composite exchange system accommodating the telephone sets and the data terminals on the same line. CONSTITUTION:Line holding signals of telephone sets 71-7n are set to frequencies at the outside of different voice bands different from those of line holding signals of data terminals 81-8n for transmission to hold the connecting state of an exchange 1, which discriminate the holding signals on each line, allowing a caller to discriminates whether the signal comes from the telephone sets 71-7n or the data terminals 81-8n, depending on the result. Thus, the service class is set in the different way for the telephone sets and the data terminals.