baber/WOPTO huggingface dataset:
Patent JP-2001104453-A (JP)
Title: Lubricant coating device and manufacture of tablet
Inventor: WATANABE YASUSHI
IPC: B05B13/02
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant coating device which can be easily replaced and can prevent the occurrence of a tabletting failure in a tablet produced by a rotary type tablet machine. SOLUTION: A coating device body 1a is provided with a lubricant coating unit 1b for upper punches, which is replaceably attached. From a lubricant spraying port h1 for lower punches provided on the lower surface S1a2 of the coating device body 1a, a lubricant mixed with pulsating air oscillatory waves with a positive pressure is sprayed successively onto the respective upper surfaces S14, and the like, of lower punches 14, and the like, inserted into mortars 13, and the like, up to a prescribed position. From the lubricant sprayed onto the upper surfaces S14, and the like, of the plurality of lower punches 14, and the like, an excess lubricant is guided to the lubricant coating unit 1b for upper punches.  From a slit-like lubricant spraying port h2 for upper punches provided in the lubricant coating unit 1b for upper punches, the respective lower surfaces S15, and the like, of a plurality of upper punches 15, and the like, are coated successively with the lubricant supplied from the coating device body 1a over a long time.
Patent JP-2001051195-A (JP)
Title: Zoom lens for projection and projector
Inventor: NARIMATSU SHUJI
IPC: G02B15/177
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a compact zoom lens for projection of high performance, capable of projecting an image from a light modulator comprising a plurality of elements producing an image by changing the light reflecting direction such as a DMD(digital mirror device), onto a screen. SOLUTION: In this zoom lens, a first lens group G1 of negative refracting power, and a second lens group G2 of positive refracting power are successively arranged from a side of a screen 9, and an outer diameter LD of the final lens closest to a DMD(digital mirror device) 2, of the second lens group G2 and a back focus Bfw on a wide angle end of the zoom lens for projection satisfy an expression: 0.3<LD/Bfw<0.5. At least one surface of the final lens L25 is aspherical, whereby the compact projector lens of long back focus, superior in the aberration performance with the small number of lens (9 sheets of lens) can be realized, regardless of a small diameter of the final lens.
Patent JP-H11130250-A (JP)
Title: Substrate carrying device attached with pitch change
Inventor: TADERA TAKAMITSU
IPC: H01L21/677
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a device with good carrying efficiency which can simultaneously carry a plurality of substrates by providing an elevating means for raising and lowering the substrate support member of a substrate loader, and a moving means for moving the substrate loader within a horizontal plane. SOLUTION: In carrying-out from a first substrate cassette 2, the substrate support claw 11 of a substrate loader 10 is inserted to a position where the shift portion of substrate pitch can be absorbed under a substrate 4 to be carried, and the substrate loader 10 is raised until all the substrates 4 to be carried are supported by the substrate support claw 11. Since the number of the substrates 4 to be simultaneously carried is increased by increasing the number of the substrate support claws 11, and the performance of a carrying device is enhanced for this portion, the number of substrate carrying robots can be reduced to reduce the cost. Since the substrate loader part has no sliding part, particles are never generated.  A plurality of substrates 4 can be simultaneously carried to two substrate cassette having different pitches, so that a substrate carrying with high carrying efficiency can be performed.
Patent JP-H03152510-A (JP)
Title: Plzt display unit
Inventor: SUGAWARA MOTOO
IPC: G09F9/40
Filed: 1989-11-09
Abstract: PURPOSE:To constitute a high-definition, large-screen display by arraying a PLZT device constituted by cutting an end part of a frame and an end part of a light diffusion plate slantingly and connecting and uniting the cut surfaces of the frame and light diffusion plate. CONSTITUTION:Transparent ceramic PLZT(PbO, LaO, ZrO2, TiO) is used for an optical shutter and a display device. The frame 2 of an PLZT display unit 1 is, for example, a thin iron plate, the light diffusion plate 10 is made of transparent or translucent plastic or glass, and the frame 2 and light diffusion plate 10 are united. When they are united, the end part of the frame 2 and the end part of the light diffusion plate 10 are cut slantingly and the cut surfaces are connected. Further, flexible substrates 12 for wiring and flexible substrates 14 for driving circuits are fitted to the sides of the frame 2, the rear parts of the frame 2 is made narrower than the front, and flexible substrates 14 for driving circuits are fitted to the narrowed side of the frame 2. Consequently, when the large-screen display is constituted, the intervals of respective PLZT display units can be reduced and a high-definition image is obtained.
Patent JP-H06117273-A (JP)
Title: Power generating device
Inventor: NAKANO OSAMU
IPC: F02B77/08
Filed: 1992-10-05
Abstract: PURPOSE:To avoid a danger of causing a fire, a high temperature and a noise by such a reason that unburnt combustible gas staying in an air exhaust pipe causes abnormal combustion while repeating restarting operations often when starting failure is caused in a diesel engine. CONSTITUTION:A power generating device has a means 11 to detect concentration of combustible gas in an air exhaust pipe 4 and a means 12 to scavenge the inside of the air exhaust pipe by means of the comparison signal by carrying out comparison with an inflammability limit value, and operation is stopped by confirming a level drop in the combustible gas, and this condition is incorporated into a control flow, and the power generating device is started.
Patent JP-H01134340-A (JP)
Title: Active matrix array
Inventor: TAKAHARA HIROSHI
IPC: G02F1/136
Filed: 1987-11-19
Abstract: PURPOSE:To easily inspect the breaking of a wire even when intervals of signal lines become fine by providing plural thin film transistors(TR) to which drain terminals are connected to at least either of gate signal lines and source signal lines. CONSTITUTION:The drain terminal of a detection TFTGQ is connected to a gate signal line G, a source terminal is connected to a current detection signal line SA, and the gate terminal is connected to a control means SC. When the breaking of a wire is inspected, a voltage applying means 2 connected to the gate signal lines G applies a positive and a negative voltage to the respective signal lines while shifting the voltages. When the negative voltage is applied to a gate signal line G3 and the positive voltage is applied to other gate signal lines, a current I1 flows through detection TFTs GQ1, GQ2, and GQ4, but no current flows to a GQ3 because a gate signal line disconnection point 1 is generated. A current 3I1, therefore, flows to a pickup resistance 4 and is detected by a voltage detecting means 3 to detect whether or not a signal line is broken.
Patent JP-H01135332-A (JP)
Title: Data collector of x-ray computer tomographic apparatus
Inventor: SUZUKI SATORU
IPC: G01N23/04
Filed: 1987-11-19
Abstract: PURPOSE:To obtain a good CT image having no artifact, by storing the error of the CT image data generated in the gain change-over of an automatic gain amplifier and correcting the CT image data on the basis of said error. CONSTITUTION:The input from an X-ray detector 3 enters a CPU 11 through an automatic gain amplifier 6 for automatically selecting a gain corresponding to the level of said input, an A/D converter 7 and a buffer memory 10. The CPU calculates CT image data to supply the same to a display 13 and a RAM 15 stores the error of the CT image data at the gain change-over point of the automatic gain amplifier 6 and the CPU 11 corrects the CT image data using said error as correction data.
Patent JP-H06133968-A (JP)
Title: Ultrasonic diagnostic system
Inventor: IWASAKI MASAKI
IPC: A61B8/00
Filed: 1992-10-30
Abstract: PURPOSE:To make character information easy to see when an ultrasonic image is displayed while being overlaid on the character information. CONSTITUTION:This ultrasonic diagnostic system is for displaying ultrasonic images and character information and includes a masking circuit 10 for emphasizing the display of the character information against the ultrasonic images and a synthesizing portion 18 for displaying the display-emphasized character information and the ultrasonic images on a monitor 19.
Patent JP-H10133894-A (JP)
Title: Communication application management system and device therefor
Inventor: HAMADA NOBORU
IPC: G06F9/46
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To suitably decide an instance to be received in a system allowing the raising of plural instances before receiving the call. SOLUTION: An application identifier acquisition (step S101) for acquiring an application identifier showing to which application the received call is when a call is received, not-in-communication instance existing judgement (step S103) for judging whether or not the aforementioned obtained application identifier exists, and an instance under not communication exists, and a connecting instance selection (step S104) for selecting an instance to be connected according to a prescribed sequence in the case where plural corresponding instances exist as a result of the judgment of the aforementioned step S103, are performed and selecting an incoming call instance. Thus, even if plural corresponding instances exist, an instance to be connected is automatically selected.
Patent JP-S63146260-A (JP)
Title: Fast-feeding/rewinding device
Inventor: HAYAKAWA MASAHARU
IPC: G11B15/02
Filed: 1986-12-09
Abstract: PURPOSE:To shorten the fast-feeding/rewinding time by counting the drive control signal on a tape moving in a single revolution of a reel and setting a high-speed feed at no feed termination but a low-speed feed at the feed termination respectively. CONSTITUTION:When the reels 2 and 3 of the supply and take-up sides start revolutions by a take-up side reel drive means 9, the drive control signal count value NT set by the output of a take-up side drive control signal counting means 18 in a single revolution of the reel 2 is supplied to a high-speed control means 19 together with the drive control signal count value NS set by the output of a supply side drive control signal counting means 17 in a single revolution of the reel 3. The value LS of a magnetic tape wound round the reel 3 is obtained and the supply voltage is increased higher than a normal level when the value LS exceeds a prescribed level to obtain a high rewinding speed. When the value LS is reduced less than the prescribed level, the supply voltage is set at a normal level. Thus it is possible to increase the average feeding speed to shorten the fast feeding/rewinding time in a reasonable state of the tape termination.
Patent JP-H02136675-A (JP)
Title: Refrigerator
Inventor: IIDA YOSHIHIKO
IPC: F25D25/00
Filed: 1988-11-18
Abstract: PURPOSE:To prevent the drying of vegetables as well as the rottenness of the sane due to dewing (water drops) generated by sealing by a method wherein vessels, independent respectively and drawable freely, are sealed substantially by lid bodies provided with a moisture permeating film while a multitude of penetrating holes are formed on small vessels. CONSTITUTION:A large vessel 24 and small vessels 30 are structured so as to be sealed substantially by a method wherein the lower surface of the seal member of a lid body 37, provided with a moisture permeating film 37 consisting of hydrophilic fibers at the surface of the side of a vessel and a hydrophobic thin resin film at the outside (upper surface) of the vessel, guide rails 38, provided at the inside of a flange and permitting forward and rearward movements of the small vessels 30, and seal members 45, provided below flanges at left-and-right and rear sides and slidable into up-and-down directions, is abutted against the upper surfaces 48 of the outside rim flanges of the large vessel 30, which are put on a supporting frame 25 at the side of a door body 13, at the opening side of the small vessel 30 provided with a multitude of penetrating holes. A passage for ventilating cold air actively through convection is provided between a partitioning plate 6, partitioning an upper storage chamber 9 and a lower storage chamber 10, and the lid body 13.
Patent JP-H04165659-A (JP)
Title: Lead frame for resin-sealed semiconductor device
Inventor: KOBAYASHI YASUHISA
IPC: H01L23/50
Filed: 1990-10-30
Abstract: PURPOSE:To eliminate the occurrence of electrical short circuit in a semiconductor device so as to improve the yield of the device by making plated films in the front end sections of outer leads thicker than those in the other sections of the leads. CONSTITUTION:This lead frame is constituted principally of a island 1, inner leads 2 provided around the island 1, and outer leads 3 coupled with the inner leads 2 by means of tie bars 4 integrally formed with the leads 2, but the plated films formed on the surface of the outer leads by, for example, solder plating, are made thicker in the leading end sections of the leads 3 than in other sections of the leads 3. Since the solder plated films 5A on the outer leads 3 in the sections which are used when the leads 3 are held between enclosing metallic molds is made thinner than the solder plated films 5B provided in the front end sections of the leads 3, the protruding sections of the solder plated films are not spread by the metallic molds. Therefore, no electric short circuit takes place between each protruding section and the yield of this semiconductor device can be improved.
Patent JP-2001105572-A (JP)
Title: Apparatus and method for presetting paper elongation amount for printer
Inventor: AKATSUKA MASAKAZU
IPC: B41F33/06
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for presetting a paper elongation amount for a printer capable of eliminating a regulating work when printed, avoiding a waste of a material and to improve a printing efficiency by accurately presetting the elongating amount generated when printed or conveyed by accurately incorporating necessary sheet characteristics. SOLUTION: The printer having a sheet supply unit for conveying a sheet contained in a sheet container by a feeder, a printing unit for printing a sheet fed from the supply unit, and a delivery unit for conveying a printed sheet to a sheet releasing means by a conveying means to deliver the sheet to a delivery sheet container, comprises an input data setter for setting input data containing paper quality data and printing method data of the sheet, a calculated data setter for setting calculated data based on the input data, and a database making paper elongation amount set table for setting the amount corresponding to the input data and the calculated data.
Patent JP-H02137238-A (JP)
Title: Semiconductor device
Inventor: SAWAMORI YUJI
IPC: H01L21/60
Filed: 1988-11-17
Abstract: PURPOSE:To prevent fine metal wires or the fine metal wires and inner leads from coming into contact directly to each other by a method wherein an insulator is applied on the surfaces of the fine metal wires and the surfaces of parts, which have a possibility of coming into contact with the fine metal wires, of the inner leads. CONSTITUTION:Electrodes 10 on a semiconductor chip 1 and inner leads 4 are connected to each other by fine metal wires 2. Moreover, after an insulator 3 is applied on the wires 2 or on the lead parts 4 to insulate electrically the fellow wires 2 or the wires 2 and the leads 4 from each other, the electrical insulation is finished by a resin sealing and a molding. Thereby, even if the fine metal wire and the fine metal wire or the fine metal wires and the inner leads come into contact to each other in the resin sealing process, both are not electrically connected to each other and a highly reliable insulation can be obtained.
Patent JP-S63144374-A (JP)
Title: Developing device
Inventor: HAYASHI NOBUHIRO
IPC: G03G15/08
Filed: 1986-12-09
Abstract: PURPOSE:To obtain a high quality free from an uneven image density and fogging by stirring efficiently a developer, by providing a developer stirring means in the vicinity of a developer stirring and carrying means and a magnetic field generating means. CONSTITUTION:A stirring means 18 is provided with plural pieces of plate- shaped blades 18b in the radial direction on the peripheral surface of a shaft 18a, provided adjacently to a developer carrying and circulating pole S3 in the vicinity of upper and lower screws 8, 9 being carrying means, and a magnet roller 72 being a magnetic field generating means, and rotated in the direction as indicated with an arrow. A toner replenished into a developer storing part 4 from a toner replenishing port 16 is stirred and carried by the screw 9 of the lower side and mixed and dispersed, combined with a developer on a sleeve 71, which has ended the development of a latent image holding body A and has been returned and carried into the developer storing part 4, and mixed and stirred by the stirring means 18. That is to say, the developer is mixed sufficiently, and the concentration of the developer which is brought to coating onto the sleeve 71 is stabilized.
Patent JP-2001116355-A (JP)
Title: Control method for hot water supply device
Inventor: NAKAMURA YUTAKA
IPC: F24H1/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To assuredly purge air in the pilot type solenoid valve arranged in a hot water supply pipeline for a bath of a hot water supply device which solves a problem that when an air reservoir remains in a back pressure chamber, a water hammer phenomenon is generated in a hot water supply circuit side to compress the air reservoir and move a diaphragm, water leaks. SOLUTION: According to a control method for a hot water supply device, an air purging mode in which a pilot type solenoid valve 50 is repeatedly opened and closed is provided upon supply of hot water. Thus, an air reservoir remaining in the back pressure chamber C of the pilot type solenoid valve 50 is gradually exhausted from a pilot hole 509 by opening and closing a diaphragm 506 and removed or only an extremely small amount of air remains. Therefore, even when a water hammer phenomenon is generated in a hot water supply circuit side, the disphragm 506 is not moved. Accordingy, water is not discharged to a bathtub against the intention of a user.
Patent JP-H04164622-A (JP)
Title: Controlling method for temperature of heating cylinder of injection molding machine
Inventor: KISHIMOTO TAKESHI
IPC: B29C45/74
Filed: 1990-10-29
Abstract: PURPOSE:To prevent a burning of a resin film at the time of reopening of operation and the reopening of the operation is performed swiftly, by a method wherein during a period until the reopening of the next injection molding operating after interruption of an injection molding process due to generation of a disorder or completion of the operation, a temperature of a heating cylinder is held at a temperature between the melting temperature and softening temperature of resin on the inside of the heating cylinder. CONSTITUTION:Established temperatures of heaters H1-H5 are decided in accordance with kinds of resin 2. Those established temperatures are applied to MPU8 from a key board 9. The MPU8 controls switches SW1-SW5 for temperature control by detected signals through temperature detecting sensors Tc1-Tc5, which are taken in through a temperature control circuit 6 and control heaters H1-H5 each so that they become established temperature. In the case where a disorder is generated in the midst of molding, though injection operation is interrupted once due to repair, at this time, the title cylinder is held between the melting point and softening point of the resin 2 on the inside of a heating cylinder 1 and repair is completed under this state. Even during a period of heat insulation temperature, temperature control by a PID control is performed. When the repair is completed, the heaters H1-H5 each are raised to the molding temperature to reopen the injection operation.
Patent JP-H05135772-A (JP)
Title: Catalyst for phosphoric acid type fuel cell and manufacture thereof
Inventor: ENOMOTO HIROBUMI
IPC: H01M4/90
Filed: 1991-11-11
Abstract: PURPOSE:To improve the catalyst activity and stability of a battery by using a ternary alloy carrying catalyst made of Pt-Mo-Co in a phosphoric acid type fuel cell. CONSTITUTION:A catalyst carrying a ternary alloy of Pt-Mo-Co is used for a phosphoric acid type fuel cell, and the alloy composition is set to 10-15wt.% of Mo, 10-25wt.% of Co, and 50-80wt.% of Pt. For its manufacture, ammonia water is added to a mixed solution of cobalt nitrate and molybdenum pentachloride to provide pH8, a homogeneous mixed solution of a hydroxide of Mo and Co is manufactured, this solution is added to an aqueous solution of a platinum carrying catalyst manufactured separately into full contact, then heat treatment is applied. When a ternary alloy carrying catalyst thus obtained is used, the catalyst activity and stability can be improved.
Patent JP-H09111196-A (JP)
Title: Double-side pressure-sensitive adhesive material
Inventor: OJI KATSUYA
IPC: C09J7/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a double-side pressure sensitive adhesive material, such as a double-side pressure-sensitive adhesive tape or sheet, of which the length to be stuck can be easily determined at an arbitrary position without cutting by forming a pressure-sensitive adhesive layer in a specified shape. SOLUTION: This material is obtained by forming a pressure-sensitive adhesive layer 2 on the surface of a release paper 1 or a release film in such a manner as to give tackiness discontinuously in the longitudinal direction. The most suitable particular mode of forming tackiness discontinuously and independently in the longitudinal direction comprises arranging a plurality of unit elements of a pressure-sensitive adhesive layer independently to one another in the longitudinal direction to form an aggregate.  Other examples include those forms wherein the pressure-sensitive adhesive layer is substantially discontnuous although it is apparently continuous, e.g. allowing a pressure- sensitive adhesive to remain among independent pressure-sensitive adhesive layers to give ruggednesses in cross section, forming cuts in a continuous pressure-sensitive adhesive layer with, e.g. a cutter to give ruggednesses in cross section, and pressing a continuous pressure-sensitive adhesive layer for contact bonding widthwise to give ruggednesses in cross section.
Patent JP-H04168879-A (JP)
Title: Image forming device
Inventor: TAKIGUCHI HIDEO
IPC: H04N5/91
Filed: 1990-11-01
Abstract: PURPOSE:To obtain an excellent print picture even from any picture by preparing several kinds of gradation conversion curves, discriminating automatically an input picture in the case of selecting a curve in response to the state of the input picture so as to select a curve automatically. CONSTITUTION:A luminance data Y is fetched to a line memory 40 via a printer controller 26 and compared with an exposure-over threshold level TH and when the level of the data Y is the level TH or over, '1'is written to a RAM area of a CPU 36 (part of RAM 38). Then the level is compared with a flash pickup threshold level TL(TL<TH) When the level is the threshold level TL or below, '1' is written to other RAM area of the CPU 36. The processing above is repeated and when the level of the data Y is the threshold level TH or over or the threshold level TL or less, the relevant content of the RAM area is being counted up. When the final Y data is compared in this way, the content of the above RAM area is compared with numbers NH,NL. When the content is larger than the number NH, it is discriminated that the picture is a picture whose exposure is in excess and a relevant curve is selected.