baber/WOPTO huggingface dataset:
Patent JP-H02110590-A (JP)
Title: Projective liquid crystal display device
Inventor: KANEKO YOSHIYA
IPC: G02F1/13
Filed: 1988-10-20
Abstract: PURPOSE:To emphatically display an image by laminating the first liquid crystal panel, which is connected to the first voltage control circuit and is used for writing a main picture, and the second liquid crystal panel using a phase transition type liquid crystal, which is connected to the second voltage control circuit and is used for writing a sub picture. CONSTITUTION:A liquid crystal panel 1 is composed by laminating the first liquid crystal panel 5, which is connected to the first voltage control circuit 4 and is used for writing information picture, and the second liquid crystal panel 7 using the phase transition type liquid crystal, which is connected to the second voltage control circuit 6 and is used for writing an emphasizing picture. Thus, when a part to be emphasized exists on the information displaying panel 5, the control circuit 6 calculates an area in which the part is included and drives the corresponding phase transition type liquid crystal panel 7 for emphatic display, and it becomes possible to color an emphasized part and flicker the coloring without erasing display information and without damaging brightness.
Patent JP-S62121556-A (JP)
Title: Information processor contained in trace memory
Inventor: WAKITA HIROYUKI
IPC: G06F11/34
Filed: 1985-11-21
Abstract: PURPOSE:To obtain trace data high in availability by providing a trace instruction circuit for outputting the trace instruction to a trace memory when the output of a trace condition memory coincides with trace condition information outputted from the titled processor. CONSTITUTION:The trace instruction circuit 5 compares the trace condition outputted from the trace condition memory 3 with the trace condition data outputted from a trace condition data output part 1-2 of a trace object device 1, and when they coincides, outputs a writing signal to a trace memory 2. When the device is operating, the contents of the trace condition memory 3 designated by an address register 4 are compared with the trace condition data outputted from the trace condition data output part 1-2 in the trace instruction circuit 5, when they coincide, a writing signal is outputted to the trace memory 2, at that time, the data outputted from a trace object data output part 1-1 is written in the trace memory 2 and the tracing of the data is performed. Thereby, the trace data with considerably wide range and high availability is obtained.
Patent JP-H02144538-A (JP)
Title: Radiosensitive mixture and radiosensitive copying material prepared therefrom
Inventor: ANDOREASU ERUZETSUSAA
IPC: H01L21/027
Filed: 1989-10-07
Abstract: PURPOSE: To attain satisfactory image contrast at exposure even when a buffer is contained in a mixture by using specified spiroindolinobenzopyrane as a dye. CONSTITUTION: This mixture contains 1,2-quinonediazide, a polymer binder insoluble in water but soluble in an aq. alkaline soln. and spiroindolinobenzopyrane represented by formula I as a dye. In the formula I, R is H, 1-16C alkyl, each of R1 -R4 is H, halogen, 1-4C alkyl, etc., and each of R5 -R6 is H, halogen, nitro, etc. Satisfactory contrast is attained at exposure.
Patent JP-S62122563-A (JP)
Title: Frozen noodle encased in container for electronic oven
Inventor: YAMAMOTO MASANORI
IPC: A23L7/109
Filed: 1985-11-21
Abstract: PURPOSE:To make it possible to reconstitute frozen noodles into noodles having good sense of eating without causing uneven heating or drying of noodles or ingredients simply by subjecting the frozen noodles to thawing in an electronic oven while heating in a short time, by positioning a frozen seasoning mass above the frozen noodle mass in a container. CONSTITUTION:Frozen noodles, encased in a container for an electronic oven having a frozen seasoning mass positioned above the frozen noodle mass. The kind of the noodles to be used includes Chinese noodles, wheat vermicelli, buckwheat vermicelli, fine noodles, spaghetti, macaroni, etc. A method for pregelatinizing uncooked noodles by treatment of boiling or steaming, etc., as necessary, washing with water and draining water, filling the resultant noodles in an adequate amount in a final product container and freezing the noodles, etc., is exemplified as the method for preparing the frozen noodles. In the carrying out the above-mentioned boiling treatment, the boiling in a relatively short time (about 1-2min) is preferred in the sense of preventing the noodles from becoming pasty in heating with an electronic oven. Quick freezing is preferred for freezing treatment from the viewpoint of sense of eating of noodles after thawing and reconstituting.
Patent JP-2001085348-A (JP)
Title: Vertical heat treatment device
Inventor: OBARA KAZUTERU
IPC: H01L21/22
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent damages and dislocations of a temperature probe and to facilitate attaching/detaching work of the temperature probe. SOLUTION: A heater 3, where a heat generation resistor 5 is installed at the inner periphery of a cylindrical heat insulating material 4, is installed around a treatment vessel 2, which stores an object to be treated (w) and which heat- treats it is installed. A fixing device 18 fixing a temperature probe 17, where a thermocouple 16 is installed at the tip of an insulating protective pipe 15 in a state where it is inserted into a heat insulating material 4, is installed on the outer side of the heat insulating material 4. The fitting device 18 has an insertion hole 19, through which the temperature probe 17 is inserted, a pressing part 21 pressing the temperature probe 17 with the force of a spring 20 and an operation part 22 releasing the pressing state of the pressing part 21.
Patent JP-H10101747-A (JP)
Title: Modified resin
Inventor: HIRUTA SACHINO
IPC: C09D151/08
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a modified polysulfone resin excellent in heat resistance, mechanical strengths, flame retardancy, film properties and adhesion to a metal by adding an imido phenol resin to an aromatic polysulfone resin and reacting part of it. SOLUTION: This resin comprises 100 pts.wt. aromatic polysulfone resin and 0.3-20 pts.wt. imido phenolic resin and is prepared by reacting 30-100wt.%, based on the total, imido phenolic resin with the aromatic polysulfone resin. The aromatic polysulfone resin is desirably one comprising structural units represented by formulas I and/or II. The imido phenolic resin is desirably one represented by formula III (wherein R1 and R2 are each H, a halogen, hydroxyl, a 1-12C alkyl or the like; R3 and R4 are each H, a halogen, hydroxyl, imido, a 1-12C alkyl or the like; A is phenylene or the like; m and n are each 0-20; and m+n≠0) and having a softening point of 60-140 deg.C, an average molecular weight of 350-5,000 and an imido/hydroxyl molar ration of 3:97 to 80:20.
Patent JP-H01106968-A (JP)
Title: Negative pressure responsive device of engine
Inventor: HOSOGAI TETSUSHI
IPC: F02D21/08
Filed: 1987-10-19
Abstract: PURPOSE:To improve the responsive property of a device for supplying the atmosphere through an orifice and negative pressure through a solenoid valve to an EGR valve driven by intake negative pressure, by supplying the maximum limit of negative pressure for maintaining the full closing of valve when a desired opening is set to nil. CONSTITUTION:A negative pressure chamber 22c in an EGR valve 22 is supplied with the atmosphere through an atmospheric path 24 and an orifice 25 and with negative pressure through a negative pressure path 23 and solenoid valve 26. A controller 40 sets a desired opening of EGR valve 22 on the basis of detecting values of a crank angle sensor, air flow sensor 32, throttle position sensor 34, etc. to calculate the duty ratio of control signal to the solenoid valve 26. When the desired opening of EGR valve 22 is set to nil, the duty ratio corresponding to the maximum negative pressure supply ratio for maintaining the full closing of EGR valve 22 according to the intake negative pressure at that time is calculated to control the solenoid valve 26.
Patent JP-S63117360-A (JP)
Title: Tape driving device
Inventor: ZAITSU OSAMU
IPC: G11B15/665
Filed: 1986-11-05
Abstract: PURPOSE:To prevent a tape from damaging by releasing a reel braking means by a brake releasing means when a head/tail end detecting mans detects the tape head or tail end of a 1st reel at the start of or in tape loading operation. CONSTITUTION:A tape is connected continuously to a take-up reel 2 from a payoff reel 1 in a tape cassette 5. In this case, a 2nd reel is locked by the reel braking means, so the tape is supplied from the 1st reel at the time of tape loading and taken up around the 1st reel at the time of unloading, but the head/tail end detecting means provided to the 1st reel detects the head or tail end of the 1st reel and when a fact that the tape length required for the tape loading is not secured is informed to 1st reel and the brake releasing means releases the reel braking means of a 2nd reel, so the 2nd reel becomes rotatable and the tape paid off by the tape loading operation is supplied thereafter from the 2nd reel. Consequently, the tape is prevented from damaging.
Patent JP-H11101585-A (JP)
Title: Plate-type heat pump and its packaging structure
Inventor: YAMAMOTO MASAAKI
IPC: F28D15/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To increase a heat reception area and the evaporation area of a working fluid and to efficiently cool a heat generation part by forming a bent part that projects toward an inner surface side, at least at one portion of the wall of pores corresponding to the main surface part of a plate-type heat pipe with aligned pores formed. SOLUTION: In a plate-type heat pipe 20, a plurality of pores 21 are aligned along the longitudinal direction, the pores 21 are sealed at both ends of the plate-type heat pipe 20, and a specific amount of working fluid is sealed into a sealed space being demarcated by the sealing. In this case, a bent part 22 that projects inward by is formed on a wall for constituting the upper and lower main surface parts of the plate-type heat pipe 20 out of walls for constituting the pores 21. Thus, by forming a recessed part of the bent part 22 on the outer surface of the plate-type heat pipe 20, a heat reception area for receiving heat externally increases at the same time the evaporation area of the working fluid increases on an inner surface, so an efficient cooling of a heat generation part can be effected.
Patent JP-H07121003-A (JP)
Title: Image forming device
Inventor: TAKAHASHI SADAO
IPC: G03G15/02
Filed: 1993-10-21
Abstract: PURPOSE:To prevent the generation of an abnormal image caused by a streaky void, etc., in a transferred image by making toner, etc., hard to stick to a photoreceptor and an electrifying member so as to attain stable electrification. CONSTITUTION:The photoreceptor 1 and an electrifying roller 2 are arranged so that an angle gamma formed by the tangent L of the contact part Tp of the photoreceptor 1 with the electrifying roller 2 and a perpendicular L1 in the direction of gravity passing the contact part Tp is within 20 deg. and even if the materials of the toner, paper powder, etc., stuck to the surfaces of the photoreceptor 1 and the electrifying roller 2 are scraped by the peripheral speed difference between both of them rotated while coming into contact with each other, the scraped materials are hardly stuck to the surfaces of the photoreceptor 1 and the electrifying roller 2. Moreover. when an electrifying member driving or braking means rotating the electrifying roller 2 at a speed different from that of the photoreceptor 1 is provided, the peripheral speed difference therebetween can be made large so that a removing capacity to remove/drop the stuck materials by rubbing can be enhanced.
Patent JP-2000094089-A (JP)
Title: Manufacture of latch plate
IPC: B60R22/48
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a latch plate which is formed as a gear having a tooth of high strength and precision and in which an arc-shaped groove is provided as a control member of a rotational range on its one surface by punching a square hole at the central part of a base stock with a high precise press, forming the arc-shaped groove on one surface of the base stock by forging and forming a tooth in the outer peripheral part of the base stock by cold forging. SOLUTION: First, a C type arc-shaped groove 12 is formed by executing groove pressing on one surface of a disk shaped base stock consisting of a material such as boron steel. Next, hole punching for forming a hexagonal hole 10 is applied to the central part using the arc shaped groove 12 as reference. Thereafter, a tooth is formed in the outer peripheral part by rough punching using the arc shaped groove 12 or the hexagonal hole 10 as reference. When the tooth is cold-forged and extruded, the tooth is formed by rough punching while guiding the base stock with an upper die 2, a knockout sleeve 4 and a hexagonal guide pin 3. Thereafter, the tooth is finished using the groove 12 and the hexagonal hole 10 (further the tooth itself) as reference.
Patent JP-H0788925-A (JP)
Title: Extrusion-coating apparatus for electric wire
Inventor: TAMURA YOSHIHIRO
IPC: B29C47/02
Filed: 1993-09-27
Abstract: PURPOSE:To change over a resin compd. being an electric wire coating material without stopping an apparatus. CONSTITUTION:A raw material mixer 10a for a PVC compd. and a raw material mixer 10b for a PE compd. are fixed and arranged on a stage A and an extruder 20 is fixed and arranged under the mixers. A hopper 30 consisting of the hopper elements 30a, 30b corresponding to the raw material mixers 10a, 10b is provided between the raw material mixers 10a, 10b and the extruder 20 and slid by a cylinder 32 to guide the PVC or PE compd. supplied from the raw material mixer 10a or 10b to the sub-hopper 22 of the extruder 20.
Patent JP-H04141900-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAKAMIZAWA KATSURA
IPC: G11C29/42
Filed: 1990-10-01
Abstract: PURPOSE:To shorten program necessary time by correcting a data error through a data bit to be read and an inspection bit when the data error occurs. CONSTITUTION:The above circuit is constituted by providing a data input/output buffer 101, an address buffer 102, an inspection bit generation circuit 103, PROM 104 and an error correction circuit 105. The error correction circuit 105 inputs data signals D0-D3 outputted from the data bit part of PROM 104 and inspection signals C0-C3 outputted from an inspection bit part. When the error of one bit occurs in D0'-D3', the corrected data signals D0'-D3' are outputted. Thus, the program of the data bit is not required when all the data bits are '1'. Thus, the program necessary time can be shortened.
Patent JP-S62122842-A (JP)
Title: Controller for auxiliary stop lamp
Inventor: OKAZAKI KUNIO
IPC: B60Q1/44
Filed: 1985-11-25
Abstract: PURPOSE:To eliminate the foreign feeling between an auxiliary stop lamp and a main stop lamp by providing the auxiliary stop lamp employing a light emission diode as a light source while synchronizing the light emission characteristic with the light emission characteristic of an incandescent bulb of the main stop lamp. CONSTITUTION:A main stop lamp 2 and a delay circuit 6 comprising a delay section and a drive section are connected in parallel with a power source 4 through a brake switch 5 while an auxiliary stop lamp 3 is connected to the drive section of the delay circuit 6. The delay section 61 of said delay circuit 6 comprises a time constant circuit having different rising and falling characteristics and an amplifier having a threshold characteristic. Consequently, when approximately synchronizing the light emission characteristics of the auxiliary stop lamp 3 and main stop lamp 2, said lamps are driven to be lighted/ unlighted in approximately similar manner thus to never cause a foreign feeling.
Patent JP-H02112696-A (JP)
Title: Fan
Inventor: MORIMOTO MASAO
IPC: F04D17/04
Filed: 1988-10-20
Abstract: PURPOSE:To simplify the joint construction of a fan, reduce the waste space thereof, and give the sufficient strength to the fan by putting both a switch case at the upper part of both a front case and a rear case joined with each other via a fan case, and a base case at the lower part of these case. CONSTITUTION:A fan 1 has both a front case 31 and a rear case 32 which covers a fan case at the front and in the rear. The fan 1 also has both a motor (3) controlling case 33 which covers the upper part of both the front case 31 and the rear case 32 together with the fan case 4, and a base case 33 which covers the lower part of these cases 31 and 32. The opposing end parts of both the front case 31 and the rear case 32 are simply engaged with each other by the resilient force or mated with each other to ensure close joint so that the construction may be simplified and the assembly performance be improved. In addition since the upper part of the fan case 4 is covered with the switch case 33, the directly movable operation may be effected by a heater operating shaft 83 and the current control for the heater 20 be executed intensively. Furthermore, the formation of the base case 34 increases the strength of both the front case 31 and the rear case 32 so that the motor 3 may be supported by the base case 34.
Patent JP-H02111687-A (JP)
Title: Production of compound semiconductor single crystal
Inventor: NAKAMORI SHOJI
IPC: H01L21/208
Filed: 1988-10-20
Abstract: PURPOSE:To obtain the title single crystal of high quality by fitting the diffusion barrier of a reaction tube with specific radiation-blocking boards when a compound semiconductor is to be produced through the horizontal Bridgeman method to suppress radiation generating from the high-temperature furnace side to keep in-reaction tube pressure constant. CONSTITUTION:When a compound semiconductor single crystal, e.g., GaAs single crystal, is to be produced through the horizontal Bridgeman method, either As 5 side of or quartz board side 2 of the diffusion barrier 6 within a reaction tube 1 is fitted with radiation-blocking boards 9A, 9B composed of compound semiconductor with each of their one surface planished to block both the heat and electromagnetic wave (light) radiation generating from the high-temperature furnace 7 side of the reaction tube 1, thus preventing the thermal variation to be produced on the low-temperature furnace 8 side. According to this method, deformation and/or cracks of said reaction tube will be reduced, leading to contribution to improving safety work and production yield as well as enabling the space between the high-temperature and low-temperature furnaces to be shortened, thus accomplishing miniaturization of the production unit.
Patent JP-S62125572-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MATSUMOTO TAKASHI
IPC: G11B17/34
Filed: 1985-11-27
Abstract: PURPOSE:To prevent scratches produced on the surface of a magnetic sheet and to blow out the air by a drive motor in order to attain a compact design of a magnetic recording/reproducing device, by pressing a magnetic sheet used to the recording/reproducing device to a magnetic head with no contact. CONSTITUTION:A magnetic sheet 1 is turned by a drive motor 6 of a magnetic recording/reproducing device and a fan 9 is attached to a spindle 8 of the motor 6. Then an air blow-out port 11 is formed at the position opposite to a magnetic head 2 centering on the sheet 1. The air sent from the fan 9 is led to the port 11 by an air guide 12. The sheet 1 is pressed to the head 2 with no contact by the air blown out of the port 11. This prevents the scratches produced on the surface of the sheet 1 and attains a compact design of a magnetic recording/ reproducing device.
Patent JP-H04212177-A (JP)
Title: Safety device for image forming device
Inventor: MORI GORO
IPC: G03G21/00
Filed: 1990-10-04
Abstract: PURPOSE:To improve the detecting precision of a temp. over-rising preventing element and to prevent the occurrence of the fume and ignition of a fixing device by allowing the temp. over-rising preventing element to contact with the roller during the stopping of the fixing roller, and removing the element from the roller during the rotation of the roller. CONSTITUTION:A movement control mechanism which allows one or plural temp. over-rising preventing elements 12 to be brought into contact with the fixing roller 1 when it is stopped, and removes the temp. over-rising preventing elements 12 from the fixing roller 1 when it is rotated, on the fixing part of this image forming device, is provided. On the other hand, when the energizing circuit of a heater 3 is directly turned on/off by the temp. over-rising preventing element 12, the circuit is indirectly turned on/off by a different temp. over-rising preventing element, for safety measures with respect to the fault of the system of the circuit, etc. Thus, a rising temp. can be set at fume and ignition points or below, when the fixing part has an abnormal temp., and safety is enhanced.
Patent JP-H1199085-A (JP)
Title: Liquid detergent ejecting device
Inventor: SATO KATSUNORI
IPC: A47K5/12
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify the exchange of a liquid detergent and a battery and to prevent the theft of the battery, or the like by preventing a case from being opened by mischief. SOLUTION: A liquid detergent ejecting device discharges the liquid detergent stored in a detergent container from a nozzle 4 by a pump, drives the pump by a motor and drives the motor by the battery. A case 2 connects a detachable case 2B in the state of being freely attachable and detachable to a stand case 2A. Locking knobs 23 connecting the case 2B in a locked state are attached on both sides of the case 2A. The knob 23 is provided with a locking projection part extended toward the case 2B through the case 2A and engaged with a guide slit 22A formed on the case 2B to connect the case 2B with the case 2A in a locked state.
Patent JP-H0583280-A (JP)
Title: Network monitoring system
Inventor: TANAKA YASUHIRO
IPC: H04L12/24
Filed: 1991-09-18
Abstract: PURPOSE:To improve the efficiency for a state monitoring processing to each station. CONSTITUTION:A joining station recognizing part 23 of a monitoring station 2 recognizes a station joined at present in a network, based on map frames (the upstream station number and the downstream station number of each station are set) sent out of each station 3A-3B. Also, a fault information processing part 24 executes state monitoring of each station 3A-3B by setting only the joined station as na object.
Patent JP-2000081192-A (JP)
Title: Heat insulation pipe
Inventor: HIROTA TETSUO
IPC: F16L59/06
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation effect according to the degree of a vacuum. SOLUTION: An outer cylinder 2 is arranged on the outer periphery of an inner pipe 1. Both end parts of the inner and outer cylinders 1 and 2 are sealed by seal members 3 and 4. A hollow yarn film 10 wherein a cavity part is formed at a center and a number of holes are formed in a wall surface are arranged in an annular shape and the end part of the hollow yarn film 10 is sealed to form a hollow yarn film unit 13. The hollow yarn film unit 13 is formed in a space 5 between the inner and outer cylinders 1 and 2. According to necessity, a space 5 is filled with quantities of glass fine hollow ball bodies 14. Air in the space 5 is discharged through the end part release part 10a of the cavity of the hollow yarn film 10, and air in the space 5 is discharged so that a pressure is adjusted to a desired value.