baber/WOPTO huggingface dataset:
Patent JP-H1120102-A (JP)
Title: Laminated film having gas barrier property
Inventor: YOSHINAGA MASANOBU
IPC: B32B7/02
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated film having flexibility, excellent gas barrier properties to oxygen, resistance to heat, and resistance to humidity, and which can be manufactured easily by laminating a coating layer composed of syndiotactic polyvinyl alcohol on a base material composed of high-molecular resin composition. SOLUTION: A base 2 is composed by using a sheet or a film commonly used for packaging material such as polyolefin, polyester, polyamide, polyvinyl chloride, polyimide, or such high-molecular copolymer. The surface of the base 2 is treated through corona treatment, anchor coat treatment, etc., for improving coat adhesion. And a coating layer 3 composed of syndiotactic polyvinyl alcohol is laminated on the base 2. The syndiotactic polyvinyl alcohol used here contains 53-74% syndiotacticity.
Patent JP-H0822593-A (JP)
Title: Taxi service management device
Inventor: KUROGO HISAMITSU
IPC: G08G1/065
Filed: 1994-07-06
Abstract: PURPOSE:To maintain the rate of turnover of taxis at a taxi stand under a desirable condition and to prevent the taxis from continuing in a line or passengers from being kept waiting for taxis by displaying a calculated rate of turnover of taxis on the display plate at a center pool, a parking lot of the taxis. CONSTITUTION:A terminal equipment of a taxi stand 1a calculates the rotation rate corresponding to the waiting time from the entry of the taxi T to the taxi stand 1a to the departure of it with a passenger based on an input signal of sensors S1 and S2. The calculated turnover rate is displayed on a display plate 3a of a center pool 2a through a management center controller. The turnover rate of other taxi stands is displayed through the management center controller on the display plate 3a. The host computer of the management center controller calculates the turnover rate, that is, the number of vehicles which the waiting time keeps the good state. Thus, the number of vehicles for the taxi stand 1a is displayed on the display plate 3a so as to prevent too many taxies from concentrating on the taxi stand 1a.
Patent JP-S6423588-A (JP)
Title: Solid state laser
Inventor: YAGI SHIGENORI
IPC: H01S3/06
Filed: 1987-07-17
Abstract: PURPOSE:To obtain a laser light having high energy efficiency and good beam quality by providing a holding plate for introducing an exciting light to be irradiated to a section where a laser beam in a laser medium does not pass between a lamp and the medium to a section where the beam passes. CONSTITUTION:The light of a lamp 4 is reflected on reflecting mirrors 5, 6, absorbed to a laser medium 1 to excite the medium 1, and a laser output 9 is obtained along an optical axis 7 determined by a total-reflection mirror 2, a partial reflection mirror 3 and the medium 1. The light directed to a section 8 which does not contribute to a laser oscillation without passing a laser beam of the light irradiated to the medium 1 is not introduced to the section 8 due to a holding plate 10 having an oblique face 10a on the section 8, but reflected to be incident to a section effective for a laser oscillation. Thus, since the light absorbed to the section 8 is all utilized effectively for its oscillation by the oblique face of the plate 10, the energy efficiency of the laser oscillation does not drop, and the distortion of the medium due to the generation of heat can be reduced.
Patent JP-H0470647-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OGASAWARA AKIRA
IPC: G03C1/035
Filed: 1990-07-05
Abstract: PURPOSE:To rapidly and stably obtain hard-contrast images by incorporating an iridium compd. and hydrazine compd. into one layer of emulsion layers and increasing the iodine content in silver halide particles before the completion of the formation of the particles having a laminated structure to the ratio higher than the ratio on the outside of the particles. CONSTITUTION:This photosensitive material contains the iridium compd. and hydrazine compd. in at least one layer of the silver halide emulsion layers and the silver halide particles are the particles having the laminated structure. The iodine content is set higher more preferably by <= 20mol% than the iodine content in the inside part of the particles than in the outside part layer before the completion of the formation of the silver halide particles. The hard-contrast images are rapidly and stably obtd. in this way.
Patent JP-2001002283-A (JP)
Title: Ink jet printer
Inventor: TANNO RYUJI
IPC: B65H5/06
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer capable of fittingly winding paper on a drum at low cost without wrinkling and floating. SOLUTION: In an ink jet printer, a squeeze roller 3 capable of fixing paper on a drum 2 and releasing fixing is provided, the paper 11 is wound on the drum 2, ink is discharged to the paper 11, and an image is recorded. Gears for rotating the drum 2 and the squeeze roller 3 and to be meshed with each other are provided on the drum 2 and the squeeze roller 3. When the drum diameter is taken as D1, the gear pitch diameter of the drum 2 is taken as D2, the diameter of the squeeze roller 3 is taken as d1, and the gear pitch diameter of the squeeze rollers 3 is taken as the relationship of D1/d1>D2/d2 is satisfying established.
Patent JP-H05199759-A (JP)
Title: Rectifier circuit
Inventor: MAIKERU MAAKU UORUTAAZU
IPC: G05F3/24
Filed: 1992-07-07
Abstract: PURPOSE: To provide a rectifier for a circuit, when high frequency is used and a high-tension electric power is impressed. CONSTITUTION: A rectifier circuit 5 including a MOSFET 11, having gate, drain and source terminals, is provided. A Schottky diode 7 is connected in series with the MOSFET 11, its cathode being connected to the source of the MOSFET 11. A Zener diode 15 is connected parallel to a capacitor 13. A recharging diode 17 has an anode connected to a junction between the MOSFET 11 and Schottky diode 7, and a cathode connected to the cathode of the Zener diode 15. The drain functions as the cathode of the rectifier circuit 5, while the anode of the Schottky diode 7 acts as the anode.
Patent JP-S6071876-A (JP)
Inventor: YAMADA TETSUROU
IPC: F25D11/02
Filed: 1983-09-27
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-S6337115-A (JP)
Title: Production of curable resin
Inventor: OGURA TATESHI
IPC: C08F299/06
Filed: 1986-08-01
Abstract: PURPOSE:To readily obtain the titled resin having excellent physical properties without causing gelation even though a solvent is not used therefor, by bulk- polymerizing a raw material monomer under specific condition and urethanizing the resultant urethanization reaction group-containing vinylic copolymer. CONSTITUTION:A mixture of a vinylic monomer containing urethanization reactive group-containing ethylenic monomer is copolymerized by bulk polymerization until the weight-average molecular eight of the resultant vinylic copolymer attains 5,000-200,000. Then, the resultant vinylic copolymer having the reactive group at the side chain is reacted with an unsaturated compound having a functional group capable of forming an urethane bond with the reactive group in an equivalent ratio of the reactive group to the functional group to provide the aimed resin having the unsaturated bond through the urethane bond at the side chain. The vinylic copolymer having the above-mentioned molecular weight is obtained e.g. by carrying out the polymerization reaction in the presence of a molecular weight modifier at 30-200 deg.C for 1-10hr.
Patent JP-S5880543-A (JP)
Title: Transmission type photosensor
Inventor: GOTOU HIDEO
IPC: G01N21/59
Filed: 1981-11-10
Abstract: PURPOSE:To detect the change in transmittivity accurately by making the inside diameter of cores through which light passes larger in order of a fiber for transmission, a rod for transmission, and a rod for detection, and providing a lense in close proximity to the rod for transmision and the rod for detection placed opposite to each other. CONSTITUTION:An optical rod 3 having a core diameter larger than the core diameter of an optical fiber 2 as a fiber for transmission is used for a transmission type sensor in order to increase the coupling efficiency of the fiber 2 and an optical rod 3 as a rod for transmission. A lens 6 is mounted in proximity to the rod 3 and a lens 7 in proximity to an optical rod 4 respectively. According to such constitution, the decrease in the quantity of detected light owing to the deviation in the optical axis between the respective members and the spread of the condensing spot between the rod for transmission and the rod for detection is suppressed and the change in transmittance is detected accurately.
Patent JP-H0230646-A (JP)
Title: Production of reinforcing glass fiber bundle and resin body
Inventor: ENDO HIDEKI
IPC: C08J5/08
Filed: 1988-07-21
Abstract: PURPOSE:To improve coherency of the resultant strand by applying a binder containing a urethane emulsion to glass fibers, bundling the fibers to provide a fiber bundle and applying a post-treating solution containing an acrylonitrile.styrene copolymer or acrylonitrile.butadiene.styrene copolymer emulsion to the surface of the fiber bundle. CONSTITUTION:A reinforcing glass fiber bundle is obtained by the following method. That is a binder containing a urethane emulsion is applied to bundle glass fibers and provide a fiber bundle. A post-treating solution containing an acrylonitrile.styrene copolymer (hereinafter referred to as AS resin) emulsion or an acrylonitrile.butadiene.styrene copolymer (hereinafter referred to ABS resin) emulsion is applied to the surface of the fiber bundle. The binder preferably further contains at least one of an epoxy resin emulsion, silane coupling agent and lubricant in addition to the above-mentioned urethane emulsion. A strand obtained by the afore-mentioned method is cut and dried to afford chopped strands, which are then kneaded with the AS or ABS resin while being heated to provide a resin body having a high strength.
Patent JP-H1116586-A (JP)
Title: Manufacture of high polymer electrolyte film-gas diffusion electrode body
Inventor: TOTSUKA KAZUHIDE
IPC: H01M8/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To improve the supplying property of reaction gas, reactive activity and catalytic activity, and proton conductivity of a high polymer electrolyte by applying a catalyst dispersion to a reaction part forming means while regulating its viscosity, pressing the reaction part forming means to an electrolyte, thereafter removing the reaction part forming means, and connecting a gas diffusing means to the reaction part. SOLUTION: A catalyst powder is added to a solution of high polymer electrolyte resin followed by stirring and mixing to prepare a catalyst dispersion. The temperature is raise while continuing the stirring to regulate the viscosity so as to be suitable to application. The catalyst dispersion is applied to a reaction part forming means less affinitive to the catalyst dispersion, for example, a sheet having excellent releasability. A reaction part is laminated on both sides or one side of a high polymer electrolyte film and pressed. The reaction part is transferred to the high polymer electrolyte film, and a polymer electrolyte-reaction part connected body is formed.  The reaction part forming means is removed, the high polymer electrolyte film-reaction part connected body is laminated on a gas diffusion part, and connected by hot press to form a high polymer electrolyte film-gas diffusion electrode body.
Patent JP-2000329200-A (JP)
Title: Driving device and transmission gear with swinging inner gearing planetary gear structure
Inventor: MINEGISHI SEIJI
IPC: F16H1/32
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To considerably reduce the levels of vibration and noises. SOLUTION: A geared motor 101 is constituted by connecting a motor unit 103 to a reduction gear unit 102 of this winging inner gearing planetary gear structure constituted by providing a first shaft 111 and a second shaft 112 on the center axis L of the units, fitting external gears 115a, 115b swingably to the outer periphery of the first shaft 111, providing an internal gear 120, with which the external gears 115a, 115b are internally meshed, concentrically with the first shaft 111, and connecting the second shaft 112 to the external gears 115a, 115b through a means 117 for taking off only the rotating components of the external gears 115a, 115b. In this case, a simple planetary roller mechanism 202 for transmitting rotational power by the friction of rollers is interposed between the reduction gear unit 102 and motor unit 103.
Patent JP-S6240624-A (JP)
Title: Focal error detecting method
Inventor: SHIMOO SHIGERU
IPC: G11B7/09
Filed: 1985-08-16
Abstract: PURPOSE:To easily adjust an optical system, and to raise the detection sensitivity and the detection accuracy by detecting a focal shift of an optical spot focused to the surface of a recording medium, by a shift from an expected value of a time interval in case when the focus has been adjusted exactly. CONSTITUTION:A laser beam from a semiconductor laser 2 is irradiated to the surface of an optical recording carrier 7 through a deflecting splitter 4, a 1/4 wavelength plate 5, a luminous flux lens 6, etc., a reflected light from the carrier 7 is applied to a photodetector 8 from the splitter 4, and a distribution of an optical intensity of a field of the reflected light is detected. A point where the distribution of this optical intensity becomes maximum is detected by a differential amplifier 9 and a differentiator 10 and applied to a comparator 11. A pulse signal outputted from this comparator 11 is inputted to a synchronizing pulse generating circuit 12 and a pulse width comparing circuit 13. Next, a time interval in which an optical intensity difference becomes maximum is detected, and when a laser luminous flux has been focused to the surface of the carrier 7, a shift of an expected value of an estimated time interval, and a detected time interval is detected, and an optical system can be adjusted easily.
Patent JP-S5969622-A (JP)
Title: Fuel cut control device
Inventor: SAKA TATSUO
IPC: F23N5/18
Filed: 1982-10-14
Abstract: PURPOSE:To make it possible to maintain a watching function all the year round without fail by a method wherein a battery voltage detecting section and a main control section for discriminating a signal from the voltage detecting section every predetermined time and every time when a fuel cut section is driven. CONSTITUTION:The main control section 6 comprises a microcomputer and measures the flow rate of a fuel every desired time by receiving a flow rate signal from a sensor input section 3 and a clock signal from a clock generating section 2. Reference flow rate data on the base of which a fuel cut or an alarm display is made are registered in the microcomputer so that the result of measurement of the flow rate data are compared with each other. Therefore, when it is found as a result of comparison that the measured flow rate and time exceed the data, display data are outputted to a display section 4 and then a fuel cut signal is generated. As an electromagnetic valve in the fuel cut section 5 is of self-retaining type, the fuel cut signal can be outputted only for a predetermined period of time. Then the voltage detecting section 7 is driven after a lapse of a fuel cut signal outputting time, to thereby check the existence of the battery voltage. Further, the clock signal from the clock generating section 2 is counted to thereby perform a periodical battery voltage check.
Patent JP-S6073633-A (JP)
Title: Improvement of electrophotographic method
Inventor: MIYAGAWA NOBUHIRO
IPC: G03G21/14
Filed: 1983-09-30
Abstract: PURPOSE:To prevent an image from running by heating an electrophotographic sensitive belt which has an amorphous silicon photoconductor layer on a conductive base before processes of electrostatic charging, exposure, transfer, development, and paper separation, and shielding an electrostatic charger for paper separation and the surface of the photosensitive belt from each other. CONSTITUTION:The amorphous silicon photoconductor layer 2 is formed on the surface of a metallic drum 1. The photoconductor layer 2 is corona-charged and exposed by an optical system 6, an image is developed with toner 7, which is transferred to a form 14; and coronas for separation are charged at a separation part 10 to separate the form 14 from the drum 1. The remaining toner 7 is discharged and cleaned up with a cleaner 12. A heat roller 15 is powered on and brought into contact with the meallic roller 1 for heating before or after continuous use in said normal processes. A film for shielding is interposed between the separation part 10 and photoconductor layer 2 after the continuous use. Consequently, harmful ions are removed to prevent an image from running.
Patent JP-S6335028-A (JP)
Title: Signal transmission method for alarm transferring
Inventor: KANENO KENJI
IPC: H04B17/00
Filed: 1986-07-30
Abstract: PURPOSE:To contrive to reduce a circuit scale by generating an alarm transfer signal while using a clock signal of an opposite line so as to eliminate the need for an expensive local oscillator. CONSTITUTION:If a data and a clock signal of an optical reception section 2 are missing due to a fault of a transmission line 1, a clock selection section 4 selects a clock signal from an outgoing optical reception section 9 by a control signal. Further, a data selection section 3 is operated by using a control signal synchronously with the outgoing cock, selects the alarm transfer signal from an AIS generator 13 to operate an optical transmission section 5. If the transmis sion line 1 is normal and a fault takes place in a transmission line 7, the clock selection section 11 selects the clock from the incoming optical reception section 2 and the data selection section 10 selects an alarm transfer signal from an AIS generating section 14 to activate the optical transmission section 12.
Patent JP-S6338050-A (JP)
Title: Lamp installing structure of vehicle
Inventor: HARASAKI HAYAJI
IPC: B60J1/18
Filed: 1986-07-31
Abstract: PURPOSE:To form the outer face of a vehicle body into a flat structure without ruggedness by installing outside lamps in the vicinity of a body opening part and extending a window glass which covers said opening part to lamp installing areas. CONSTITUTION:In a hatchback type vehicle, a vertically openable lift gate 2 is provided on the rear opening part of a vehicle body. The lift gate 2 is formed by bonding a window glass 22 having a lower extending part 22a to a gate frame 21 by means of an adhesive 3. And, a ceramic coating is applied to the back side of the frame bonded area 22b of the window glass 22, while the lower extending part 22a except the penetrating areas 22c, 22d for lamps is formed into a smoked glass. Also, the lamp penetrating areas 22c are formed in positions opposite to tail lamps 5 which are fitted in and supported by a rear panel 11 when the lift gate 2 is closed, while the lamp penetrating area 22d is formed in a position opposite to a high mount lamp.
Patent JP-2001015811-A (JP)
Title: Translucent electrode film and group iii nitrogen compound semiconductor device
Inventor: KAMIMURA TOSHIYA
IPC: H01L21/28
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent the peel-off of a translucent electrode film from a p-type layer by forming a thickness-specified first metallic layer whose ionization potential is smaller than that of gold or platinum on the p-type layer, and forming a second layer made of gold or platinum on the first metallic layer. SOLUTION: A first gold layer 19-2-1 constituting a second layer 19-2 is formed on a first layer 19-1, and a cobalt layer 19-2-2 is formed on the layer 19-2-1. Successively, a second gold layer 19-2-3 constituting the layer 19-2 is formed on the layer 19-2-2. Next, a photoresist and materials constituting the layers 19-1 and 19-2 deposited on the photoresist are removed, and a translucent electrode film serving as a translucent electrode for a p-type clad layer 18 is obtained. At this time, the uppermost layer of the translucent electrode film is formed of the metal 19-2-3 whose ionization potential is large and which is less reactive, and the first and second layers 19-1 and 19-2-2 have small ionization potentials which are 15 Å or less in thickness.
Patent JP-S6337733-A (JP)
Title: Data terminal conference system
Inventor: SAKURAI HISAYO
Filed: 1986-07-31
Abstract: PURPOSE:To rearrange the corrections of screen information and to make a smooth advance at many requests by stopping a screen operation for a specific time after the transmission of editing end screen information unless canceling operation is performed. CONSTITUTION:An information receiving and analyzing means 31 receives information from a data terminal 1 and transfers information on screen operation to an information selecting meas. 32, and also detects and reports a line which requests screen operation to a signal generating means 33, thereby sending in-process information to all data terminals 1. When there are plural requesting lines, the information selecting means 32 selects one line by a specific method and means out a screen operation ready signal to the signal generating means 33 and the signal is sent out to the data terminal 1. Then, the information selecting means 32 receives screen operation information from the data terminal i ana transfers it to a screen editing processing means 34, editing end screen information received from the screen editing processing means 34 is transmitted to all data terminal 1 by an information distributing and transmitting mean. 35, and the end of the transmission is reported to an information receiving and analyzing means 31. The information receiving ana analyzing means 31 does not accept the screen operation request from any data terminal 1 until a specific time is elapsed after the transmission end of the edited screen information.
Patent JP-H0232940-A (JP)
Title: Milk container
Inventor: KIDOKORO AZUMA
IPC: B65D1/00
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a milk container made with a synthetic resin mold not to decrease taste, by constituting of deodorized low density polyethylene for the most inner layer contacting the contents. CONSTITUTION:A milk container is made of a polyethylene mold 10 and it has an opening 11 at the top where a cap 12 is screwed to be freely opened. Regarding the structure in the cross section of the mold 10, the contact part with milk contents is constituted of a low density polyethylene layer 15 in the inside. A LDPE (low density polyethylene) layer 15 is constituted of deodor ized polyethylene which can be obtained by means of removal of the substances with low boiling points due to heating and deaeration after copolymerization. As a result, the LDPE layer 15 with less bromide prevents the odors of constitut ing materials of the container 10 from transferring to the milk. Further, as the cap 12 is screwed at the opening 11 to be freely opened, even if a container 10 once opened is preserved in a refrigerator, the cap 12 prevents fish odors from being adsorbed into the milk.