baber/WOPTO huggingface dataset:
Patent JP-H09133063-A (JP)
Title: Unit injector device
Inventor: HIRANUMA SATOSHI
IPC: F02B3/06
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To always select the most suitable oil sending rate and injection timing by adjusting the phase of a phase adjust part interposed between a driven part and a drive part by a phase adjust actuator in response to an operation state and controlling a valve body for regulating the fuel pressurization operation timing of a pump by an electro-magnetic actuator. SOLUTION: In a four valves type series four cylinders diesel engine 20, the fuel from a fuel supply source 21 is supplied to each fuel injection valve 23 through a fuel pressure adjust means 211 and a fuel supply passage 22. Each fuel injection valve 23 is driven through a phase adjust means 25 in which the rotation of a connecting rod is rendered to a drive part 24 and a motor 71 is rendered to a drive source and a driven part 26 including a cam shaft 33. A solenoid valve is arranged on the upper part of each fuel injection valve 23 as an injection pump and an electro-magnetic actuator. The motor 71 and the solenoid valve are controlled by ECU 62 based on the output signal from an engine speed sensor 73 and a load sensor 77. Thereby, the most suitable oil sending rate and injection timing are always obtained in response to the operation state.
Patent JP-H10123300-A (JP)
Title: Method for hardening or crosslinking coating material and coated material
Inventor: KUWABARA MASAMI
IPC: B29C71/04
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to irradiate a basic target with an electron beam without any problems on a device and quality by allowing an electron-beam generating component to scan the target with a curved surface or a tongued and grooved surface to irradiate the target at a specific accelerating voltage. SOLUTION: A main body 10 of an electron beam irradiation device which is used to harden and crosslink a coating material such as paint applied to a matrix is constituted of a shield material which covers an irradiation tube with an irradiation window as an electron-beam generating section and the outside of the tube. If an irradiation tube whose accelerating voltage is 150kV or lower is used, the device can be downsized. A photosensor 11 installed on the shield material detects the distance between a coating material 16 on a matrix 20 with a curved surface and the irradiation window. A control unit 14 allows the main body 10 to scan the coating material 16 through a multi-articulated arm 12 by an arm robot 13 so as to keep the distance between the irradiation window and the coating material 16 constant by the information from the sensor 11.  Such a configuration prevents the nonuniform hardening of the coating material and enables the efficient irradiation of it with an electron beam.
Patent JP-H03154061-A (JP)
Title: Machine used for both purposes of applying emulsion for screen printing and sticking emulsion film
Inventor: WASHIMI NOBUYUKI
IPC: G03F7/16
Filed: 1989-11-13
Abstract: PURPOSE:To use one set of device for sticking an emulsion film and applying directly an emulsion by providing a pressing roller for sticking the emulsion film and an emulsion bucket for applying the emulsion so as to be changeable. CONSTITUTION:In the case of sticking an emulsion film F, the film F is supplied to the screen mesh surface of a screen printing plate S, cut to prescribed length and allowed to abut on the mesh surface. Subsequently, the film F is pushed against the mesh surface by a pressing roller 87, inserted and held together with an emulsion bucket 97 of the opposite side, and while allowing an emulsion E to flow down by inclining the bucket 97, a carriage base 61 is allowed to ascend, and the emulsion E is supplied to the emulsion surface of the film F and allowed to adhere closely to the mesh surface. In the case of applying directly the emulsion E, a roller unit 80 is removed and a bucket unit 90 is attached, and the emulsion E is allowed to flow down from the emulsion buckets 92, 97 and applied to the mesh surface.
Patent JP-S62149714-A (JP)
Title: Resin composition for laminated sheet
Inventor: TAKANO YOSHIMI
IPC: C08F220/20
Filed: 1985-12-25
Abstract: PURPOSE:To obtain the titled composition which can give a laminated sheet excellent in surface properties such as scratch resistance and cigarette-burn resistance, by adding a specifid poly(meth)acrylate (mixture) to a diallyl phthalate resin and/or an unsaturated polyester resin. CONSTITUTION:100pts.wt. diallyl phthalate resin and/or unsaturated polyester is mixed with 5-70pts.wt. dipentaerythritol poly(meth)acrylate (mixture) containing at least four (meth)acryloyl groups in the molecule [e.g., dipentaerythritol monohydroxy pentaacryllate (mixture)], a curing agent and, optionally, an internal mold release, a filler, a flame retardant, a polymerization inhibitor, a pigment, etc.
Patent JP-H03155234-A (JP)
Title: Buffer control circuit for multi-layer simultaneous reception
Inventor: NISHIDA MITSUHIRO
IPC: H04J3/00
Filed: 1989-11-14
Abstract: PURPOSE:To simplify the control by retrieving control information of each layer in a readout data read from all reception buffers under a prescribed priority, discriminating the validity of each layer reception data and selecting a valid reception data among the readout data based on the discrimination. CONSTITUTION:A control section 12 monitors control information in readout data of reception buffers 10(1)-10n as to all layers #1-#n and discriminates valid reception data in the readout data and applies switching control to a selector section 14 so as to output selectively only the valid reception data based on the result of discrimination. In this case, the reception data received simultaneously is selected and outputted by a selector section 13 sequentially from a layer with higher priority. Thus, same write/readout control is adopted for one layer reception and multi-layer simultaneous reception to receive the data.
Patent JP-H05133524-A (JP)
Title: Gas cutting-off device
Inventor: SAITO JUNICHI
IPC: F23N5/24
Filed: 1991-11-12
Abstract: PURPOSE:To prevent the occurrence of a risk owing to discharged gas and production of uncomfortable feeling owing to a gas smell by a method wherein a using gas flow rate is compared with a proper gas flow rate to detect leakage of gas, in the case of detection of leakage of gas, a gasp passage is disconnected, and a ventilating device is operated. CONSTITUTION:A using state computing part 22 to compute a flow rate in a present using state at intervals of a given time from a gas flow rate signal 2a by a flow rate measuring means 23 is provided, and a total computing result 2b being a total sum value of a value of a gas flow rate used at present is fed to a proper using state deciding part 21. Computing and a deciding result is fed as an individual computing result 2bb to a deciding part 21. The total computing result 2b and the individual computing result 2bb are compared with respective given values. When the computing results 2b and 2bb exceed the respective given values, results at intervals of a time are successively detected and from a fluctuation in a computing result, it is decided which gas device is used or stops its use, and a deciding result is fed as an individual computing result 2bb to a deciding part 21. The total computing result 2b and the individual computing result 2bb are compared with respective given values. When the computing results 2b and 2bb are higher than the respective given values, it is decided that an abnormal using state is produced to cut off a gas passage by means of a cut-off means 24, and through operation of a ventilating device 26, the interior of a room is ventilated.
Patent JP-2001118151-A (JP)
Title: Information terminal equipment
Inventor: YAMADA TAKAHIKO
IPC: G06Q30/06
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To permit a customer to receive the number of total points as a discount ticket when the accumulated points given based on the purchase result of the customer is to be used. SOLUTION: A point reference information management memory storing the number of total points obtained by adding up the number of points given for respective customers in accordance with the purchase results of the customers in a store for the respective customers, a keyboard with which the customer executes a discount ticket issuing operation, a discount ticket issuing means issuing the designated number of discount tickets on the designated number of points with the number of total points of the customer executing the operation as an upper by the operation of this key board limit and a subtraction means subtracting the number of total points used for issuing the discount ticket by the discount ticket issuing means from the number of total points of the customer, which is stored in the point reference information management memory, are installed.
Patent JP-2000122290-A (JP)
Title: Photoresist monomer and its production, photoresist copolymer and its production, photoresist composition, photoresist pattern forming method, and semiconductor device
Inventor: LEE GEUN SU
IPC: C08F222/06
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain monomers having excellent etching durability, adhesion property and sensitivity which can be massproduced at a low production cost by using photoresist monomers expressed by a specified formula. SOLUTION: The photoresist monomers are expressed by the formula. In the formula, each of X1 and X2 is CH2, CH2CH2, O or S, Y is CH2 or O, R1 is H or CH3, each of R' and R" is a 0-3C substd. or unsubstd. alkyl group, and i is an integer 0 to 3. The compd. expressed by the formula has three hydroxyl groups per one molecule and shows excellent adhesion property with a substrate. Since the compd. contains carboxyl groups and has excellent sensitivity, it has characteristics suitable to be used for a photoresist. Since the compd. has no odor and can be easily synthesized by recrystallization without using plural separation means such as distillation or column chromatography, the compd. can be mass-produced at a low cost.
Patent JP-2001113941-A (JP)
Title: Air conditioning unit for vehicle
Inventor: SANO MASAHIRO
IPC: B60H3/06
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To feed a sufficient air flow to an air filter even if the width of an air blow passage is not increased. SOLUTION: A cooling heat exchanger 13 is disposed in the air flow passage 11 allowing the air blown from a blower 5 to flow generally in vertical direction. Also, the air filter 31 is disposed on the upstream side of the cooling heat exchanger 13 horizontally. An inlet opening 37 allowing air to flow is provided at the upper end part of the air filter 31 so that air can be introduced from the front and the upper inlet opening 37.
Patent JP-H11133733-A (JP)
Title: Developer layer regulating member, image forming device and image forming method
Inventor: OKUNO HIROYOSHI
IPC: G03G15/08
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a developer layer regulating member, an image forming device equipped with the regulating member and an image forming method using the image forming device capable of preventing a white stripe or fogging from occurring on an image and obtaining the stable image without irregular density by stably performing the electrification of toner and the formation of a developer layer over a long term. SOLUTION: This developer layer regulating member 5 for forming the developer layer on a developer carrier 3 is provided with a resin layer incorporating a polymer constituted by polymerizing a monomer having at least perfluoroalkyl group on its surface. Then, the regulating member 5 having such characteristic, the image forming device equipped with the regulating member 5 and the image forming method are provided.
Patent JP-H05133111-A (JP)
Title: Column fixing device and fixing method thereof
Inventor: NAKANISHI MASAAKI
IPC: E04B1/24
Filed: 1991-11-12
Abstract: PURPOSE:To improve workability in the connection of a column to a column. CONSTITUTION:Upper and lower section connecting plates 13, 14 are arranged around upper and lower section columns 11, 12 to be connected. These upper and lower section connecting plates 13, 14 are composed of upper and lower section guide members 16, 17 formed in a plan-view U-shape and upper and lower section clamping pieces 18, 19 connected at both ends of these upper and lower section guide members 16, 17. Support members 15 supporting these upper and lower section connecting plates 13, 14 are disposed along the direction of connection of the upper and lower section columns 11, 12. Accordingly, since the upper and lower section clamping pieces of the upper and lower section connecting plates can be removed, a column fixing device can be converted, fixing sections and erection pieces need not be mounted at every column, cost is reduced, operation such as cutting is omitted, and workability on the connection of a column and a column can be improved.
Patent JP-H08150690-A (JP)
Title: Food packaging sheet
Inventor: MIZUKAMI YOSHIKATSU
IPC: B32B29/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide a food packaging sheet which restrains falling of a water absorber, can be handled easily, and absorbs water in contents having irregular shapes such as fresh fishery product and meat quickly and uniformly. CONSTITUTION: A laminated sheet has a first layer made of paper inside thereof, a second layer made of unwoven cloth layered outside thereof, and a bending resistance of preferably 200-kg. at the most. The first layer has a wet strength of at least 0.10kg/15mm and a water absorbing speed of at least 10mm/sec. The second layer has at least 500g/m<2> and a water absorbing degree of preferably at least 1000wt.%. It is preferable that the second layer has at least 30wt.% of water absorbing fiber or fine grain. The sheet may have further a third layer consisting of non-permeable material arranged outside of the second layer.
Patent JP-H01138185-A (JP)
Title: Reinforcement of ceramic
Inventor: MOROOKA TAKASHIGE
IPC: C04B41/48
Filed: 1987-11-24
Abstract: PURPOSE:To improve strength of ceramic and to uniform strength by a simple treatment, by roughing the surface of ceramic, coating the surface with a resin and baking. CONSTITUTION:The surface of ceramic (e.g., zirconia) is treated by sandblast, etc., and roughed. Then, the surface of ceramic is coated with a resin (e.g., fluorine resin) and baked to reinforce the ceramic and lessen variability of strength.
Patent JP-H06338797-A (JP)
Title: Bit length extension device
Inventor: HAYASHI HIDEAKI
IPC: G10L19/00
Filed: 1992-10-08
Abstract: PURPOSE:To improve distortion and a noise when an infinitesimal level is reproduced. CONSTITUTION:Difference between samples of input data is taken out, and the fact that it is smaller than a prescribed level is detected by a level change detecting part 3. Thereby, a variable cutoff frequency filter 2 can be controlled, and the band area of the low-pass filter 2 can be narrowed, and a high-pass band noise and high-pass band distortion can be reduced. In such a case, the bit length of the output of the filter is outputted up to the one less than an input bit, and a high-pass band noise such as quantization distortion and noise shape can be eliminated when the input data are an infinitesimal level or are an infinitesimal change.
Patent JP-H04169909-A (JP)
Title: Robot attitude correcting system
Inventor: NAGATSUKA YOSHIHARU
IPC: G05B19/19
Filed: 1990-11-01
Abstract: PURPOSE:To improve the reliability of online teaching work by rotating a working point in the approach direction to correct the attitude of a robot at the time when the robot is in the vicinity of a peculiar point. CONSTITUTION:Values of axes of a robot 2 beta, gamma are obtained in accordance with data of positions and attitudes of teaching points W1 to W3, and it is judged whether the robot 2 is in the vicinity of a peculiar point or not based on values of axes beta, gamma; and when the robot 2 is in the vicinity of a peculiar point, teaching points W1 to W3 are rotated at a prescribed angle in the approach direction of teaching points, and values of axes of the robot 2 beta, gammaare obtained again in accordance with data of positions and attitudes of teaching points W1 to W3 rotated at the prescribed angle. The attitude of the robot 2 is corrected based on these obtained values of axes beta, gamma. That is, attitudes of teaching points W1 to W3 are changed to prevent the robot 2 from being in the vicinity of the peculiar point. Thus, the robot 2 is never at the peculiar point, and an unnecessary operation at the peculiar point is eliminated.
Patent JP-H04323020-A (JP)
Title: Method and equipment for manufacturing hollow body of thermoplastic material
Inventor: EERITSUHI KIIFUERU
IPC: B29C33/22
Filed: 1991-10-15
Abstract: PURPOSE: To effectively conduct a desired blow molding by individually deciding desired moving time characteristics and/or speed characteristics of each mold with respect to a mold opening motion and/or mold closing motion. CONSTITUTION: A piston rod 20 of a hydraulic driver 17 is connected to a first carrier plate 12b for supporting a blowing mold 20b, and a cylinder 15 is arranged on a driving plate 16 connected to a second carrier plate 12b for supporting the other mold 10a by a rod 18. A synchronizing mechanism 30 having a gear 25 engaged with two racks 28a, 28b to give an influence to motions of the molds 10a, 10b is provided, and controlled to be driven by a hydraulic driver 38. The drivers 17, 38 are controlled by an arithmetic unit 62 according to a desired motion-time characteristics and/or speed characteristics to a central surface 9 of an annular preform in a movement-time programming unit 60.
Patent JP-H11133939-A (JP)
Title: Display device
Inventor: HARUNA FUMIO
IPC: H04N5/66
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the adjusting accuracy while facilitating the adjustment by dividing an adjustable screen into plural parts, and changing size and phase of each screen so as to select the optimal adjustable screen. SOLUTION: A microcomputer 9 measures cycle of the horizontal synchronous signal Hsync and vertical synchronous signal Vsync of the input image signal so as to discriminate a standard, and collates with the data of a ROM 91 so as to obtain the regulated value of the analog image signal, and divides an image screen into plural areas, and changes set value of a PLL circuit 6, a delay circuit 7 and a color converting circuit 10 in each area so as to change size, phase and white balance. Furthermore, the screen is divided into six areas in the vertical direction, and hypoploid of the PLL circuit 6 is changed per each area so that size is changed from 796 dots to 806 dots in each area. Framing and letter display are performed in each area by an OSP circuit 4 so as to support the discrimination of a user, and a user selects the optimal size area on the basis of the screen display.
Patent JP-H02142040-A (JP)
Title: Fluorescent display tube
Inventor: NAKAJIMA HIROYUKI
IPC: H01J31/15
Filed: 1988-11-22
Abstract: PURPOSE:To make analogue display possible as well as digital display by forming an electrode of a base of a phosphor layer for composing a display pattern separating it in multiple layers of an electrode of a contracted pattern of the display pattern and one or more layers of loop patterns surrounding it. CONSTITUTION:For a fluorescent display tube for obtaining a display by light emission of phosphor layers 51-1-51-4 applied and formed in a predetermined display pattern by electron impact from a filament 7, an electrode for composing a display pattern is separated and formed in multiple layers of a contracted pattern electrode 45 contracted in a similar figure of the configuration of the display pattern and one or more loop pattern electrodes 46-48 surrounding the contracted pattern electrode 45. Separate feeder lines 21-24 are provided for the separated loop pattern electrodes 45-48, and the phosphor layers 51-1-51-4 are applied and formed on the separated loop pattern electrodes 45-48. Analogue display on which letter widths in a display pattern are changed by the size of a numerical value is thus made possible as well as digital display.
Patent JP-H09139290-A (JP)
Title: Fluorescent lamp light device
Inventor: NARIAMA MASAYOSHI
IPC: H05B41/18
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To surely start a lamp, automatically relight the lamp even when extinguished by an instantaneous low voltage, and improve the operability and reliability by using a semiconductor switching element in a lighting circuit having a preheating electrode to control the switching of lighting. SOLUTION: A ballast 2 and a fluorescent lamp 3 with preheating electrodes 4, 5 are connected to an AC power source 1, and a starting circuit 6 is connected to the non-power source side terminal of the fluorescent lamp 3. The starting circuit 6 is formed of a semiconductor switching element having a control terminal, a diode 8, and a resistance means 9 for limiting the current carried to the semiconductor switching element 7. A switching control means 11 controls the switching of the semiconductor switching element 7. A first timer means 12 outputs a control signal to the switching control means 11 in a prescribed preheating time. According to this constitution, the fluorescent lamp can be surely started, and also automatically relighted even when extinguished by the instantaneous low voltage of the power source, and the operability and reliability can be improved.
Patent JP-H02142279-A (JP)
Title: Picture quality improvement device
Inventor: MIURA HIDEAKI
IPC: H04N9/31
Filed: 1988-11-24
Abstract: PURPOSE:To attain remarkably high quality by providing a correction circuit for each series of 3-primary color video signal separately so as to obtain a proper correction for each signal and applying digital flair correction to the picture quality of a television receiver of a large screen. CONSTITUTION:The 3-primary color video signal inputted is corrected by the independent circuit at first. For example, an R signal is converted into a digital video signal by an A/D converter 11a, a correction signal generated by a horizontal low pass filter 14a and a vertical low pass filter 15a is converted into an analog signal by a D/A converter 13a and a digital video signal being subject to delay compensation at a delay compensation circuit 12a is converted by the D/A converter 13a into an analog video signal, which is synthesized with the former analog signal at a synthesis circuit comprising a subtractor 17a and an adder 18a, and the result is outputted. Thus, the 3-primary color signal whose picture quality is improved is obtained.
Patent JP-H06150108-A (JP)
Title: Fare box
Inventor: FUSE KAZUO
IPC: G07B15/00
Filed: 1992-11-06
Abstract: PURPOSE:To shorten the getting off processing time by performing all kinds of decisions at a high speed and slowly performing carrying in a confirmation window. CONSTITUTION:Among the tickets 13 and coins 14 fed in a feeding port 12, the former is stored in a ticket storage part 23 by being loaded on an elastic linear body 19 which is stuck to a endless belt for ticket classification 17 and is made of human hair and the coins 14 passing the linear body 19 are made to go along a endless belt for forming a line 31 by a guide means 32 and are carried by the endless belt 31. A rotary cylindrical body 33 is arranged with a space which lets the endless belt 31 and a coin pass but dose not let overlapping two coins pass, the rotation cylindrical body 33 is rotated in the feeding direction and the reverse direction of coins, the denominations are decided by a denomination decision means 35 as for the coins passing between the belt 31 and the rotary cylindrical body 33 or they are counted, they are faller on a carrier belt 36. The coins are delivered to a coin storage part 41, leaning against the carrier belt 36. This carrying speed is made to be slower than the supply speed to the denomination decision means 35 and the coints to be delivered by the carrier belt 36 are visualized from the outside through a confirmation window 39.