baber/WOPTO huggingface dataset:
Patent JP-H04129929-A (JP)
Title: Longitudinal input/output device
Inventor: KAMATA KENJI
IPC: B65H3/44
Filed: 1990-09-20
Abstract: PURPOSE:To prevent incorrect setting by arranging a manuscript table on the upper side of a recording paper sheet table, and utilizing the manuscript table as a cover of the recording paper sheet table after setting the recording paper sheet. CONSTITUTION:A manuscript table 6 covers a recording paper sheet table 9 when the manuscript table 6 is closed. This process can prevent incorrect setting. In this arrangement, a recording paper sheet holder 8 on the manuscript table 6 side holds a recording paper sheet 7, and good sustainability can be obtained even the recording paper sheet table 9 is greatly inclined, preventing generation of curl caused by dead weight of the sheet. To set the recording paper sheet 7, the manuscript table 6 is opened by turning it with the support 22 as the center, allowing a table-holding brake 21 to work. Accordingly, the manuscript table 6 side with higher frequency in use is always available, and at the same time, easy operation is achieved since the setting direction of the manuscript is same as that of the recording paper sheet 7.
Patent JP-H03113459-A (JP)
Title: Electrophotographic sensitive body
Inventor: ENOMOTO TSUYOSHI
IPC: C09B23/00
Filed: 1989-09-28
Abstract: PURPOSE:To enhance sensitivity, stability at the time of repeated uses, and durability by incorporating a specified stilbene compound as an electric charge transfer material in a conductive substrate. CONSTITUTION:The photosensitive layer 4 formed on the conductive substrate 1 contains as the charge transfer material the stilbene compound represented by formula I in which each of Ar<1> and Ar<2> is optionally substituted arylene; each of Ar<3> - Ar<6> is optionally substituted aryl; each of R<1> and R<2> is optionally substituted alkyl, aralkyl, or aryl, and each may combine with each other; X is an O or S atom or the like; each of R<3> and R<4> is H, alkyl, or aryl, and each may combine with each other; and (n) is 1 or 2, thus permitting sensitivity, stability at the time of repeated uses, and durability to be enhanced.
Patent JP-H06103122-A (JP)
Title: Fault monitoring system for information processor
Inventor: OKADA MASAHIKO
IPC: G06F11/34
Filed: 1992-09-21
Abstract: PURPOSE:To prevent a fact that an unreleaseable fault is generated and an operation of a device is subjected to hindrance by monitoring an increase of generation frequency of a releasable fault by a hardware or a software, and detecting it in an early stage, in the information processor. CONSTITUTION:This system is provided with an external storage device 106 for recording the fault contents and the fault generation time at the time when a restorable fault by a hardware or a software is generated, and information of an allowable value 109 of generation frequency of a fault when the fault is generated in a service processor 105, calculates the generation frequency of the fault from fault information and data time information recorded in the external storage device 106, and decides whether it exceeds the allowable value of the generation frequency of the fault or not. In such a way, an increase of the generation frequency of a restorable fault is detected.
Patent JP-H08112927-A (JP)
Title: Thermal printer
Inventor: UEDA SATOSHI
IPC: B41J2/365
Filed: 1994-10-17
Abstract: PURPOSE: To enhance the printing quality while suppressing temp. fluctuations due to a pattern by controlling the heat values of respective heating elements so as to suppress the temp. fluctuations caused by peripheral heating elements at the time of the recording of respective lines. CONSTITUTION: A voltage correction value for suppressing long cyclic temp. fluctuations and a voltage correction value for suppressing a medium cyclic temp. fluctuations appearing by a pattern are added to a center voltage command value to calculate the drive voltage command value of a thermal head. The obtained driving voltage command value is amplified by an amplifier 40 to be sent to a driving voltage control part 37. Concretely, in a system controller, the temp. detection signals TAL, Ta from respective temp. detectors are digitalized by an A/D converter and operational processing is performed by a CPU to calculate the drive voltage command value which is, in turn, analogized by a D/A converter to be sent to the drive voltage control part 37.
Patent JP-H04128643-A (JP)
Title: Sensor for predicting change of phase and device to prevent frosting and dewing
Inventor: OGATA SHIRO
IPC: F25D21/04
Filed: 1990-09-19
Abstract: PURPOSE:To prevent frosting and dewing by providing a heat conductive element which predicts a change of phase between a detection unit and an object to be detected, and using a blower and a heater. CONSTITUTION:A heat conductive cooling element 2 which causes a Peltier effect is provided on a base 5 made of a material of good heat conductivity provided on the surface of an object 1 to be detected, and a dewing sensor 4 as a phase change detector 3 is mounted on the element 2. When a current is supplied to the element 2 through lead lines C, D, heat of the sensor 4 is carried onto the surface of the object 1 due to the Peltier effect of the element 2 so that a generated temperature difference between the sensor 4 and the object 1 causes the temperature of the sensor 4 to get lower than that of the object 1. When frost or dew is formed in the sensor 4 of which temperature is lower than that of the object 1 by several degrees, the sensor 4 senses the formation as a change in resistance and outputs it to the outside through lead lines A, B. Thus, the sensor 4 provided on the element 2 senses the frosting and dewing before the frost and dew is formed on the object 1 so that the frosting and dewing on the surface of the object 1 can be prevented.
Patent JP-H0786535-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HIGETA KEIICHI
IPC: G11C11/41
Filed: 1993-09-13
Abstract: PURPOSE:To realize a high speed operation and facilitate an efficient layout design by a method wherein a pair of memory blocks which are so arranged as to have layout matching with a plurality of first logic circuit blocks are provided and a second logic circuit block is provided in a region between the pair of the memory blocks. CONSTITUTION:A memory block 7 and a memory block 9 are composed of horizontally arranged three memory circuits 1-3 and 4-6 respectively and a pair is composed of the memory block 7 and the memory block 9. The memory circuits 1-6 and circuits including their I/O parts and logic circuit parts have layout matching with an inner gate-array. Therefore, RAMs of various combinations corresponding to necessary memory capacities can be produced. Further, signals are processed rationally in the logic parts and the memory parts by using the logic part 10 of the inner gate-array, I/O parts formed in a region between the pair of the memory blocks 7 and 9 and the memory part of a logic circuit 8 formed in the region between the memory blocks 7 and 9.
Patent JP-S62110615-A (JP)
Title: Thin film magnetic head
Inventor: FUKAZAWA TOSHIO
IPC: G11B5/39
Filed: 1985-11-08
Abstract: PURPOSE:To prevent occurrence of Barkhausen noise and obtain reproduced signals of good S/N by providing a coil wound around a magnetic resistance element. CONSTITUTION:Bias magnetic field is impressed to a magnetic resistance element. Signal magnetic field from a recording medium flows through a front yoke 12a, an element 11 and a rear yoke 12b. Sense current is let flow in the element 11 by conductive thin films 13a, 13b and the value of resistance of the element 11 is changed according to the signal magnetic field, and signals on the recording medium can be reproduced by converting the change of resistance to change of voltage. At this time, DC current is flowing in a coil around the element 11, and DC magnetic field is impressed by the current in longitudinal direction of the element. As the magnetic field makes the element 11 single magnetic domain, occurrence of Barkhausen noise caused by discontinuous movement of magnetic domain walls can be prevented.
Patent JP-H07105610-A (JP)
Title: Cartridge type disk drive device
Inventor: TERAJIMA TAKAO
IPC: G11B17/043
Filed: 1993-10-07
Abstract: PURPOSE:To obtain a cartridge type disk drive device provided with the shutter opening/closing mechanism capable of suppressing deterioration of strength of a holder caused by forming plural guide grooves and of reducing the movement distance in the vertical direction of the holder and also capable of moving the disk cartridge surely to the prescribed position at the time of the ejection. CONSTITUTION:By a sliding pin 27 inserted through the guide groove 21, a cam part 26 for opening/closing the shutter is turnably supported in the holder 1 and also a twist coil spring 23 is supported. A shutter opening/closing lever 25 is restrained at one end part of this twist coil spring 23, and another end part is abutted on a cam guide surface 22. The shutter opening/closing lever 25 is engaged with the shutter of the disk cartridge inserted to the holder 1 to move the disk cartridge in the insertion direction, and also the shutter is opened by the shutter opening/closing lever 25. The disk cartridge and the shutter opening/closing lever 25 are connected in the holder 1 by a restraining lever 24.
Patent JP-S63178128-A (JP)
Inventor: ROBAATO DEIIN RANDOBAAGU
IPC: C10M145/22
Filed: 1987-10-07
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-H0193705-A (JP)
Title: Manufacture of optical waveguide device
Inventor: AKITA OSAMU
IPC: C30B29/30
Filed: 1987-10-06
Abstract: PURPOSE:To form an optical waveguide on a substrate with a good reproducibility by heating a fused exchange source while measuring the temperature and immersing a substrate in this fused exchange source at the time of reaching a prescribed temperature and pulling up the substrate from the fused exchange source at the time of the end of proton exchange. CONSTITUTION:After benzoic acid powder 2 is put in a glass vessel 11, power is supplied to a temperature raising device 10 to heat benzoic acid 2 in the vessel 11. In this state, a substrate 2 placed on a substrate holder 15 is prevented from coming into contact with benzoic acid 2. When the temperature indicated on a thermometer 13 reaches a proper value and benzoic acid powder 2 becomes a fused liquid 2a, a metallic wire 14 is lowered to immerse the substrate 3 in the fused benzoic acid 2a. When proton exchange is terminated after a prescribed time elapses, the metallic wire 14 is operated to pull up the substrate 15 from the fused benzoic acid 2a and a cover 12 is detached to take out the substrate 3 and this substrate is washed as prescribed.
Patent JP-H03131739-A (JP)
Title: Method and device for extracting milk sample
Inventor: HAINRITSUHI KOORII
IPC: G01N1/00
Filed: 1990-09-25
Abstract: PURPOSE: To eliminate remaining milk by filling a suction pipe and a pouring equipment completely with milk and enabling milk to flow reversely from the suction pipe to a transportation pipe. CONSTITUTION: When a transportation pipe 10 is filled with milk while milk is moving, a calculating device 12 turns on the switches of a motor 27 and a hose pump 7 and sends milk to the suction pipe 5 and the pouring pipe 6 from the pipe 1 via a suction connection member 2. The pump 7 sends milk to the pipe 5 and the suction equipment 6 so that each is filled up. The capacity is stored in a memory 13 that is formed in one piece with the device 12. The pump 7 is operated at a proper speed equivalent to a desired milk transportation speed by a program until the amount of milk reaches an accurate amount that is required for filling the capacity. After the capacity is completely filled up, the pump 7 is immediately operated in opposite direction, and milk that is sent to the pipe 5 and the pouring equipment 6 is returned to the pipe 1, thus eliminating remaining milk easily.
Patent JP-2001032763-A (JP)
Title: Matching elastic body device
Inventor: MAEDA KAIZO
IPC: F03G1/00
Filed: 1999-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a matching elastic body device in which defect of an elastic body to change its strength by expansion/contraction is improved, in which elasticity is prevented from changing by expansion/contraction of a necessary actuation distance, and which is utilized for a machine to move an object up and down by utilizing gravitational force of the object itself. SOLUTION: By utilizing a property of an elastic body to make a balanced condition with force of a counter body, the balanced condition is enlarged to a necessary actuation distance, and an installation method is also set as utilization within the balanced condition.
Patent JP-2001071929-A (JP)
Title: Front wheel speed increasing device for working vehicle
Inventor: YAMAKAWA NORIYUKI
IPC: B60K17/348
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To lower costs by allowing a working vehicle having a front wheel speed increasing device respectively provided with braking devices at right and left axle shafts and the working vehicle without a front wheel speed increasing device to use a front axle housing in common. SOLUTION: With this speed increasing device, a unit case 44 respectively incorporating braking devices 49 between the right and left end parts of a front axle shaft 20 and a speed reducer 32, is detachably provided. When a link 57 is pulled in interlocked with the steering of a steering handle, an operating shaft 53 is rotated to allow a shifter 51 to slide a pressing piece 48, and the pressing piece 48 presses separator-plates 45, 45...and friction plates 46, 46... against a partition wall 47 to operate the braking device 49. When the turning inside braking device 49 is operated to brake an axle shaft 31, the rotating speed of the turning outside axle shaft 31 is increased by the differential action of a differential gear 30 to produce a front wheel speed increasing state.
Patent JP-H0584119-A (JP)
Title: Power unit motor for vehicle
Inventor: MASAOKA YOSHIFUMI
IPC: A47C1/025
Filed: 1991-09-30
Abstract: PURPOSE:To provide a power unit motor for vehicle with a sufficiently ensured reduction gear ratio, being small and lightweight and prepd. with a low cost. CONSTITUTION:The title motor is a power unit motor E for vehicle consisting of a motor 10 and a reduction mechanism 20, which is constituted by providing the first speed reduction means 30 consisting of a group of flat gears on the driving shaft 11 of the motor 10 and by connecting the output shaft 33 of this first speed reduction means 30 with the second speed reduction means 40 consisting of a worm mechanism.
Patent JP-H0299921-A (JP)
Title: Optical modulating plate made of liquid crystal-containing resin
Inventor: GOTO YUJI
IPC: E06B9/24
Filed: 1988-10-06
Abstract: PURPOSE:To provide the feeling of Japanese paper to the optical modulating plate and to allow the adjustment of the illuminance of light by holding a synthetic resin matrix contd. liquid crystal droplets, microbeads and/or fibers in place between two sheets of transparent electrodes and subjecting the modulating plate to voltage driving. CONSTITUTION:The regulated voltage from an impressed voltage generating mechanism is impressed to the optical modulating plate 1 made of the liquid crystal-contg. resin constituted by holding the synthetic matrix 2 contg. the liquid crystal droplets and microbeads and/or fibers in place between two sheets of the transparent electrodes 3 so that the modulating plate is made transparent or turbid (opaque). The modulating plate which has the excellent feeling of the Japanese paper and allows the free adjustment of the transmission and shut off of the sun light and illumination light is obtd. This modulating plate is usable for the furniture matched with Japanese houses, for example, screens, shades of illuminating appliances, paper sliding doors, etc.
Patent JP-H08112823-A (JP)
Title: Door trim for vehicle and production thereof
Inventor: KATO HIROYUKI
IPC: B29C43/18
Filed: 1994-10-18
Abstract: PURPOSE: To simply produce a door trim for a vehicle by integrating function parts with a skin material without forming the skin material into a sheet shape and separately producing the function part and by using a fixing material such as an adhesive or a rivet. CONSTITUTION: A wooden base material 11 is set to a lower mold 20 and a molten resin becoming a skin material 12 is subsequently supplied to the surface of the base material 11 to be spread throughout the gap between the base material 11 and both molds 20, 21. By this constitution, a skin material 12 consisting of a skin part 12a, a weather strip part 12b and a function part such as an unpleasant noise preventing protruding part 12c is formed on the surface of the base material 11.
Patent JP-H02100618-A (JP)
Title: Apparatus for examining germination of fruit such as orange
Inventor: FURUTA MIKIO
IPC: A01G17/00
Filed: 1988-10-06
Abstract: PURPOSE:To obtain the title apparatus capable of compactly housing a collected mother branch by serially arranging heating and moistening means in either one opening of a box unit having openings for communicating air on the side faces and provided with a housing shelf and door, etc., and provided air path in other opening. CONSTITUTION:A box unit 1 for test having opening 3 for communicating air on the side face and equipped with a door, etc., and housing shelf 6 capable of housing a number of vessels in which a mother branch A is inserted is constructed. Heating and moistening means 15 is driven and air having a prescribed humidity is fed from the opening 2 part into a box unit 1 and circulated from the opening 3 through an air path 4 to fan side of heating and moistening means 15.
Patent JP-2001076198-A (JP)
Title: Passing vehicle time management system
Inventor: KAWANABE TOSHIHIRO
IPC: G07B15/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent communication from being jammed depending upon the travel state of a vehicle. SOLUTION: When the vehicle 28 enters a toll gate and a vehicle detector 16 detects the entry of the vehicle 28, a communication link request is outputted from a fixed station 10 to the mobile station 30 of the vehicle 28 through an antenna 26 and the fixed station 10 and mobile station 30 begin to send and receive information regarding toll collection. The mobile station 30 and fixed station 10 are inhibited from communicating for a certain release timer time after the communication ends and the mobile station 30 receives the communication link request from the fixed station the release timer time later to become able to communicate. The fixed station 10 measures the passage time needed for the vehicle 28 to travel between a vehicle detector 16 and a vehicle detector 24 and the release timer time is updated according to the passage times of each of vehicles.
Patent JP-S62114487-A (JP)
Title: Automatic setting method of slip-frequency computing apparatus
Inventor: FUJIMOTO NOBORU
IPC: H02P23/08
Filed: 1985-11-13
Abstract: PURPOSE:To obtain a vector controller not adjusted by working the vector controller as a secondary-resistance measuring instrument for a motor constant before operation and automatically setting the constant of a slip-frequency computing element on the basis of the result of the working of the vector controller. CONSTITUTION:A secondary-resistance arithmetic section A is operated before actual operation. A signal from a signal generator 9 and a voltage signal detected by a voltage detector 14 are inputted to a vector computing element 15 and a voltage signal Vd is outputted, and the signal Vd is divided by an exciting-current command signal i*m by a divider 16 and the primary and secondary combined resistance r1+r2 of a motor are outputted. DCs are made to flow through the motor and primary resistance r1 is outputted from a divider 19. r1 Is subtracted from the signal of r1+r2 arithmetically operated as mentioned above by a subtracter 20 and secondary resistance r2 is arithmetically operated, and the secondary resistance is inputted to a slip-frequency computing element 13.
Patent JP-H1075028-A (JP)
Title: Circuit board and its manufacturing method
Inventor: SHINKAWA SAKAE
IPC: H05K1/09
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To eliminate defective electrical connection, to enable high-density mounting and easy manufacture and to improve yield by providing a conductive paint connected and cured at the lands on both surfaces of an insulation board and in a hole. SOLUTION: A circuit pattern 2 of copper foil formed on both surfaces of an insulation board 1, one end part of the pattern 2 is a land 3. The land 3, with its center part being opened, is doughnut-shaped, and an insulation substrate 1 in the opened part 3a is punched out to form a through-hole 4. The through- hole 4 is coated with a conductive paint 5, wherein silver, copper, etc., are contained in a thermosetting resin or an ultraviolet-setting resin, and the conductive paint 5 is connected to the land 3 on both surfaces of the insulation board 1, to form a conductive through-hole 6. Thus, a joint strength between the insulation board 1, and the conductive paint 5 is strong, with crack, etc., hard to occur, and the conductive paint 5 is easily painted even if the diameter of the through-hole 4 is small.
Patent JP-2001070765-A (JP)
Title: Method for conserving separation membrane and filtration module
Inventor: ISHIBASHI YUZURU
IPC: B01D67/00
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To prevent the appearance failure of a separation membrane and the deterioration of the membrane performance due to the proliferation of microbes during storage from occurring, with this preventive effect lasting for a long time, by adding an inorganic salt to the membrane and retaining the concentration of oxygen in an atmosphere with which the membrane comes into contact not more than a specific ratio when the membrane containing moisture is conserved. SOLUTION: In the method for conserving a separation membrane and a filtration module used for a separation process such as ultrafiltration, an inorganic salt is added to the membrane when the membrane containing moisture is conserved, and the oxygen concentration of an atmosphere with which the membrane comes into contact is maintained not more than one volume %. The method for maintaining the oxygen concentration of an atmosphere with which the membrane comes into contact at a low level is a method for storing the membrane in a container or a packaging material and keeping a gas having a specified oxygen concentration circulated in the container or the packaging material, a method for filling the container or the packaging material with the gas having a specified oxygen concentration and keeping the container or the packaging material tightly sealed or the like.  In order to add the inorganic salt to the separation membrane, an aqueous inorganic salt solution adjusted to a specified concentration previously is brought into contact with the separation membrane to impregnate the membrane with the aqueous inorganic salt solution.
Patent JP-H0595155-A (JP)
Title: Narrow-band excimer laser
Inventor: KAJIKI YOSHIHIRO
IPC: H01S3/106
Filed: 1991-10-01
Abstract: PURPOSE:To provide a narrow-band excimer laser having a short length of an optical path of a part having no gain for a laser light and a small unnecessary reflection loss due to the surface of a substrate. CONSTITUTION:An air gap etalon is formed between a first surface 7 of a first substrate 4 having a flat surface and a high reflectivity for a laser light and a second (a) surface 8 of a second substrate 5 similarly to the first surface and further an air gap etalon is formed between the second (b) surface 9 of the second substrate similar to the first surface and a third surface 10 of a third substrate 6 similar to the first surface. Thus, an interval of about 50mm is required between two conventional etalons, but the interval between the two etalons and the thickness (about 10m) of the substrate can be shortened. Further, a reflection loss unnecessary when a luminous flux passes the two air gap etalon surfaces is received heretofore by four surfaces, whereas the reflection loss occurs only by the two surfaces.