baber/WOPTO huggingface dataset:
Patent JP-2000024439-A (JP)
Title: Blower device, image reading device and image forming device
Inventor: TANAKA MAKOTO
IPC: B01D46/42
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of performance due to clogging of a filter and to decrease a stopped working time of a device at an exchange time of the filer by detecting characteristics of blowing air changing in accordance with contamination of the filter, and controlling to change a passing position of air through the filter. SOLUTION: When a consumption current of a driving motor 3 increases more than the normal value in accordance with clogging o the filter 9, the increase is detected with a motor control means and the rotation of the motor 3 is stopped, then the rotation is inverted for a specified time. At this time, a rotational force of the inverted motor 3 rotates a winding gear 8 in the C direction via an output gear 6 fixed on a motor output axis 3a, and the rotation of the winding gear 8 is transferred to a filter winding axis 7 with one way function, and simultaneously, the filter 9 is successively wound up in the D direction and is moved by an opening width E at a suction opening 5a of a partitioning plate 5, then it is stopped. Thus, a clogging portion of the filter 9 is wound up.
Patent JP-H0855973-A (JP)
Title: Manufacture of solid-state image pickup element
Inventor: TAKIZAWA RITSUO
IPC: H01L27/146
Filed: 1994-08-12
Abstract: PURPOSE:To reduce an amount of metallic impurities in an element activation region by performing thermal treatment at a temperature of a specific value or higher for an epitaxial substrate before forming a gate electrode of a charge transfer part. CONSTITUTION:An N-type epitaxial layer 11 is formed on an Si substrate and an Si epitaxial substrate 12 is formed. After a 100nm-thick SiO2 film is formed in a surface of the epitaxial layer 11, thermal treatment at a temperature of 1100 deg.C or higher is carried out in N2 atmosphere for 10 hours. (Generally, a thermal treatment temperature should be 1000 deg.C or higher.) A P-type well region 13 is formed in the epitaxial layer 11 and an SiO2 film 14 is formed in a surface thereof. An Si3N4 film 21 and an SiO2 film 22 are laminated one by one all over the SiO2 film 14 and then the SiO2 film 22 and the Si3N4 film 21 in a part which becomes a photosensitive part later are selectively etched. A three- layer film of the SiO2 film 14, the Si3N4 film 21 and the SiO2 film 22 formed in this way constitutes a gate insulation film. Thereafter, a polycrystalline Si layer 23 as a transfer electrode is formed on the SiO2 film 22.
Patent JP-S6456641-A (JP)
Title: 1-norbornylcarbonyl-substituted olefins and production thereof
Inventor: HORI KIMIHIKO
IPC: C07C69/738
Filed: 1987-08-26
Abstract: NEW MATERIAL:A compound shown by formula I (R is cyano, phenyl or 1-10C alkoxycarbonyl). EXAMPLE:beta-(1-Norbonylcarbonyl)acrylonitrile. USE:A perfume component having a strong fragrance. A compound wherein R is cyano has spicy and strongly floral-like fragrance. A compound wherein R is phenyl has woody and animalistic fragrance. A compound wherein R is methoxycarbonyl has sweet and floral fragrance. Also useful as a synthetic intermediate for a heterocyclic compound replaced with a norborcarbonyl group. PREPARATION:A 1-norbornylcarboxylic acid halide shown by formula II (X is halogen) is reacted with an olefin shown by formula III in a solvent such as preferably N,N-dimethylbenzylamine in the presence of a palladium catalyst such as palladium acetate and a tertiary amine to give a compound shown by formula I.
Patent JP-H0549444-A (JP)
Title: Food for improvement of stamina
Inventor: KOSUGE TAKUO
IPC: A61P3/14
Filed: 1991-08-23
Abstract: PURPOSE:To provide the subject food containing scymnol sulfate as the active component, excellent in prevention and recovery from fatigue and useful for health, etc. CONSTITUTION:An objective food obtained by mixing scymnol sulfate contained in bile of a deep-sea shark as one component and represented by the formula (M is H, Na, K, Ca, NH4<+> or organic amine) as the active component in jelly, chocolate, sport drink, nourishing drink, etc. In addition, the amount of the above-mentioned food administrated is preferably 1-5mg/day on scymnol sulfate base in the case of oral administration.
Patent JP-S58112859-A (JP)
Title: Car washer
Inventor: TATSUNO HIYOSHI
IPC: B60S3/04
Filed: 1981-12-25
Abstract: PURPOSE:To facilitate the work and improve its efficiency in a car washer by providing an indoor terminal equipment and an outdoor apparatus connected to the terminal equipment near the car washer for controlling the car washer by the output of the terminal. CONSTITUTION:A terminal equipment 3 is provided in an office room in a service station site 1, while an outdoor apparatus 5 connected to this terminal equipment 3 is provided near a car washer 4. The outdoor apparatus 5 is composed of a card-reader 6, a slit-printer 7, a ten-key 8, and others, while the  terminal equipment 3 is composed of a card-reader 11, a slit-printer, 7 12, a  ten-key 13, a memory unit 14, and a control unit 15. Outputs of card-readers  6, 11, ten-keys 8, 13, and the memory unit 14 are introduced into the control  unit 15. The output of the control unit 15 is introduced into slit-printers 7, 12,  and the memory unit 14, and operates the car washer 4.
Patent JP-2001029741-A (JP)
Title: Water supply replenishing method for wet flue gas treating installation and device therefor
Inventor: ENDO TAKUMI
IPC: B01D53/77
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To enhance exhaust gas cleaning performance and reduce the amount of water supply by atomizing water supply to exhaust gas flowing from the absorbing tower of a wet flue gas desulfurizing device to a wet electrical dust collector so that the exhaust gas is cooled and at the same time, introducing the water supply into the fluid storage part of an absorbing tower so that the liquid level is maintained at a set value. SOLUTION: Exhaust gas from which a sulfur oxide is removed by bringing the exhaust gas into contact with an absorbing liquid 3 in a gas/liquid contact fashion at an absorbing tower 6 of a wet flue gas desulfurizing device 1, is introduced into dust collector body 10 of a wet electrical dust collector 2 through a duct 28. In this case, the liquid level 24 at a liquid storage part 4 of the absorbing tower 6 is detected using a level gauge 25 and at the same time, a a valve travel command 26 for maintaining the detection value as a set value is output from a controller 27 to a flow rate adjusting valve 23. Further, the water supply 19 of a tank 20 is sprayed from a spray nozzle 29 to the duct 28 through a line 22 and then is fed into the liquid storage part 4 from a hopper part 30 through a line 31.  Thus it is possible to maintain the liquid level 24 of the liquid storage part 4 at the set value. The exhaust gas is cooled by using the water supply 19.
Patent JP-H1036561-A (JP)
Title: Rubber composition for tire
Inventor: TODA HIROYA
IPC: B60C1/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition capable of imparting the same rolling resistance as that in the case of a rubber composition using silica as a reinforcing agent, excellent abrasion resistance and further excellent wet road surface skid resistance performance to a tire, when used for the tread of the tire. SOLUTION: This composition comprises 100 pts.wt. of a dienic rubber component and 40-80 pts.wt. of carbon black, and satisfies the relations of the inequalities: tan δ<=0.37 and Δ tan δ=tan δ2-tan δ1<=0.2, wherein tan δ1 is a loss tangent measured at a temperature of 23 deg.C and a frequency of 50 Hz and at a shear strain of 0.1%, and tan δ2 is a loss tangent at a shear strain of 5%.
Patent JP-H02137438-A (JP)
Title: Combining-switch and implementing method thereof
Inventor: UIRIAMU KEIN BURANTORII JIYUNI
IPC: G06F9/52
Filed: 1989-08-19
Abstract: PURPOSE: To decrease the number of memory access, and to synchronize parallel processors by arranging plural parallel processing nodes like a ring, allowing them to function as a combining switch, and implementing a synchronizing instruction for promoting a parallel processing. CONSTITUTION: When a message is circulated in a ring, each processor which requests to update the pertinent shared variable adds its own increment to an increment in the message. When the message reaches a shared memory 804, the pertinent memory responds to it, reads the present content of the shared variable, replaces the increment in the message with the value of the shared variable, and updates the shared variable by using the sum of the collected increments. A transmitter transmits a new message, and circulates it in the ring. Each processor receives the new message, adds its own increment to the increment in the message, and transfers it to the next processor.
Patent JP-S6365946-A (JP)
Title: Base-containing microcapsule
Inventor: KAKIMI FUJIO
IPC: G03C1/00
Filed: 1986-09-08
Abstract: PURPOSE:To enhance the physical stability of a microcapsule during preservation, by forming a base-containing microcapsule by encapsulating a base compound with m.p. of 70-210 deg.C such as a quanidine derivative. CONSTITUTION:A core substance composed of a low b.p. org. solvent containing a base compound with m.p. of 70-210 deg.C is emulsified and coated with an outer shell substance with a melting or softening point of 60-200 deg.C to prepare a microcapsule. As the aforementioned base compound, a guanidine derivative with pKa of 7 or more is pref. and, concretely, there are compounds represented by formulae I, II. As the material constituting the aforementioned outer shell, there are natural wax, vegetable wax, paraffin wax, etc. The microcapsule obtained can be effectively adapted to an image forming method such as a silver salt photographic method or a diazo photographic method.
Patent JP-2001057464-A (JP)
Title: Semiconductor device comprising semiconductor super- lattice
Inventor: KUMAKURA KAZUHIDE
IPC: H01S5/00
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor super lattice of high carrier concentration and low resistance, related to a semiconductor device which comprises a semiconductor super lattice comprising a barrier layer of AlBGa(1-B)N and a well layer of AlWGa(1-W)N. SOLUTION: The barrier layer of a semiconductor super lattice has a value of 0.9>=B>=0.2 for B of AlBGa(1-B)N constituting it while has a value of 400 Å>=DB>=40 Å which becomes smaller as the value of B becomes larger for a thickness DB. The well layer of a semiconductor super lattice has a value of B-0.2>=W>=0 for W of AlWGa(1-W)N constituting it while having a value of DB>DW and 600 Å-DB>=DW which becomes smaller as the value of W becomes larger for a thickness W.
Patent JP-H1118665-A (JP)
Title: Suspension type bird-preventing tool
Inventor: ITO YOSHIYA
IPC: A01M29/06
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a bird-preventing tool capable of being longitudinally and laterally moved with winds to threat birds in all the directions and thereby prevent agricultural crops from the birds, because a waved galvanized iron sheet has a round propeller shape. SOLUTION: This suspension type bird-preventing tool is obtained by suspending a mirror 2 at the center of a waved galvanized iron sheet 1 with a suspending string, binding the upper portion of the iron sheet 1 to an upper horizontal bar through a chain 5, an elastic band 6 and a wire 8 and further binding the lower portion of the main body to a vertical bar through a swivel 7 and an elastic band 6 with a slightly loosed wire.
Patent JP-H0555450-A (JP)
Title: Memory module
Inventor: TAKAGI YUICHI
IPC: H01L23/12
Filed: 1991-08-26
Abstract: PURPOSE:To improve memory characteristics in a lamination type memory module without increasing processes by greatly lowering an impedance of a power supply and by preventing generation of noises caused by reflection of a signal. CONSTITUTION:A memory device unit 11 laminated on an uppermost layer is built in a memory module with a power supply reinforcing capacitor C connected to a power supply line of the memory device unit 11 and the memory device unit is built in the memory module with terminating resistors R1, R2 connected to each of address line, data line and control line corresponding to a memory chip 14. The terminating resistors R1, R2 can be provided with a print resistor, a chip resistor, etc. According to this constitution, it is possible to greatly lower an impedance of a power supply and to prevent detrimental effect of a current path. It is also possible to prevent generation of noises caused by reflection of a signal and to prevent deterioration of characteristics.
Patent JP-H0938846-A (JP)
Title: Self-diagnostics of tool life by detecting amount of wear of cutting tool
Inventor: JIYO YUKIO
IPC: B23Q17/22
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to automatically judge a tool life by detecting an amount of wear in a rake and a flank of a cutting tool. SOLUTION: A film measuring circuit having multi-layer construction of an insulating film/an electric conductive film/an insulating film is mounted on a rake and a front flank of a cutting tool. A depth of wear is detected by measuring electric conductivity of the film circuit to judge the life of the cutting tool.
Patent JP-H0376431-A (JP)
Title: Transmission output amplifying circuit
Inventor: BABA SATOSHI
IPC: H04B1/04
Filed: 1989-08-18
Abstract: PURPOSE:To reduce the spread of a transmission spectrum and the effect on the communication of other adjacent equipment by applying band limit to a signal extracted by a coupler, detecting the result to control the attenuation of a variable attenuator, and reducing the output at the time of producing distortion of the amplifier. CONSTITUTION:A 1st detector 6A and a 1st controller 7A are connected to a coupler 5A, the attenuation of a variable attenuator 2 is controlled in response to the level of an output signal to make the output level constant. On the other hand, a band stop filter(BEF) 8 is connected to other coupler 5B and a 2nd detector 6B and a end controller 7B are connected to control the variable attenuator 2. When a signal is outputted as a wide spectrum at the time of producing distortion at signal input or the like, the signal is extracted by the coupler 5B, the band is limited through the BEF 8, detected by the 2nd detector 6B and the attenuation of the variable attenuator 2 is controlled by the 2nd controller 7B. Thus, the output is decreased quickly and the interference on an adjacent signal is suppressed and the disturbance of the communication is evaded.
Patent JP-S59104035-A (JP)
Title: Direction-conversion type radiation irradiator
Inventor: KONAKA SEIICHI
IPC: F24D19/02
Filed: 1982-12-06
Abstract: PURPOSE:To freely change the irradiation range and direction of radiation by using a unidirectional radiation irradiator to be continuously or intermittently moved in an oscillating manner at the horizontal axis or the axis orthogonally crossing the horizontal axis as the center. CONSTITUTION:A radiation irradiator 20 is attached to the fixed beam 28 of a building, etc., through the horizontal axis 21 and an intermediate arm 27 to be turned around an axis vertical to the axis 21 in such a way that the irradiator 20 can be supported in a two-dimensional oscillating manner and can be directed toward any specific direction. An attitude control spherical coupler 23 set to the irradiator 20 is connected through a connecting lever 24 to a low-speed turning arm 25, and the irradiator 20 on two-dimensional fulcrums 21 and 22 is allowed to move in a two-dimensional oscillating manner toward a specific direction according to the moving points of the arm 25. The arm 25 is continuously or intermittently turned by the rotary shaft 26 of a low-speed power device 30 on the fixed beam 28'. Radiation can thus be irradiated orderly toward the directions of 31-32.
Patent JP-2000049138-A (JP)
Title: Parallel plate type plasma treating equipment and electrode plate used for the equipment
Inventor: NIHEI TORU
IPC: H01L21/3065
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide parallel plate type plasma treating equipment which prevents invasion of plasma from a gap between a shielding member of the parallel plate type plasma treating equipment and an electrode plate, and prevents particle contamination in a reacting vessel which is to be caused by abnormal discharging to fixing screws; and provide the electrode plate which is suitably used for the parallel plate type plasma treating equipment, and can prevent invasion of plasma from the gap between the shielding member and the electrode plate. SOLUTION: In this parallel plate type plasma treating equipment in which an upper electrode plate 2 having a plurality of penetrating holes 6 and a lower electrode 3 arranged parallel to the upper electrode are installed, and the outer peripheral part of the upper electrode plate 2 is covered with a shielding member, an insulating film 11 is interposed between the outer peripheral part of the upper electrode plate 2 and the shielding member. The upper electrode plate 2 of the parallel plate type plasma treating equipment in which the insulating film 11 is stuck on the plasma discharging surface side of the outer peripheral part is obtained.
Patent JP-S6186424-A (JP)
Inventor: HARUTOMUTO HIBUSUTO
IPC: C09C1/00
Filed: 1985-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0261690-A (JP)
Title: Display method for map for navigation
Inventor: MINODE MASATO
IPC: G06F17/30
Filed: 1988-08-26
Abstract: PURPOSE:To understand the destination of a road where a vehicle travels current over a wide range by sectioning a display screen into three zones, displaying a zone nearby the current vehicle point on a large scale, a distant zone on a small scale, and an intermediate zone as a zone connecting both zones. CONSTITUTION:The display screen is divided into three zones, the zone 1 nearby the current vehicle point X is displayed on the large scale while the zone 2 distant from the current vehicle point X is displayed on the small scale, and the zone 3 connecting both zones 1 and 2 is displayed between the two zones 1 and 2. The circumference of the current point X of the vehicle is displayed as detailed roads and other parts are displayed as rough roads. Consequently, the detailed state of intersections, etc., nearby the current point X of the vehicle and the current position in a wide-area map are both confirmed at the same time, and their intermediate connection relation is also displayed, so that the roads to a destination are understood clearly.
Patent JP-S58116234-A (JP)
Title: Tractor trailer
Inventor: TODA KEIJI
IPC: B60P1/16
Filed: 1981-12-28
Abstract: PURPOSE:To ensure smooth hooking in a lift member even if a distortion is  given by constructing a stopper pin capable of hooking by a hook to be movable  forward and backward. CONSTITUTION:Since a lift member 4 supports the front part of a heavy trailer in the state of one-side support, a distortion is given in its lower part to open its horizontal part 4b against its vertical part 4b. Therefore, when the lift member 4 is brought to fall down, a stopper pin 19 is moved backward, and cannot be hooked by a hook piece 11. At this stage, a hole 20a of a stopper piece 20 is properly accorded with a hole 18b at the lower end of a bracket 18, and the stopper piece 20 is fast fixed on the bracket 18 by a bolt and nut 21. Thereby, the stopper pin 19 is moved forward, and consequently, can be hooked by the hook 11.
Patent JP-S6191496-A (JP)
Title: Finned heat exchanger for air-conditioning machine
Inventor: KUSUHARA HISAO
IPC: F28F1/16
Filed: 1984-10-11
Abstract: PURPOSE:To delay the generation and development of frost at the side surface of upstream side of airflow of a fin and prevent the deterioration of ventilating characteristics by suppressing heat transfer performance at the upstream side of airflow in the group of fins. CONSTITUTION:Protuberances 2 are formed on a heat transfer tube 2 at the side of air sucking direction along the lengthwise direction of the same tube. On the contrary, circular configuration 2c is formed at the side of air blow-off direction. Accordingly, a clearances 2b are produced at the contacting section between a fin collar 3 and the heat transfer tube 2 in case the heat transfer tube 2 is adhered to the fin 1 having the fin collar 3 formed into circular configuration in the inner periphery thereof and whereby the heat transfer performance at the upstream side of airflow may be suppressed. According to this method, generation of frost at the surface of upstream side of the airflow may be prevented.
Patent JP-2000032208-A (JP)
Title: Bound original reader
Inventor: TAKEGAWA KENICHI
IPC: H04N1/04
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a bound original reader capable of eliminating image distortion and image position deviation. SOLUTION: This bound original reader is provided with an original platen 2 for mounting a bound original 1 in a spread state and a scanning unit 3 for performing the image read and page feed of the bound original 1 mounted on the original platen 2. Then, a function for detecting the left and right end part positions of the bound original 1 set to the original platen 2 at the time of setting the bound original is provided. The left and right end part positions of the bound original 1 are recognized in a state where the scanning unit 3 is separated from the bound original 1. The read start position and end position of the bound original 1 are calculated from the detected left and right end part positions.  The read start position and end position of the bound original 1 depend on the set bound original 1 and are the position where the scanning unit 3 is not removed from the bound original 1. The read and page feed of the bound original 1 are performed in the state where the bound original 1 and the scanning unit 3 are tightly adhered at all times.
Patent JP-H0762507-A (JP)
Title: Production of cylindrical body for hot dip coating
Inventor: ISHII TOSHIAKI
IPC: C23C2/00
Filed: 1993-08-30
Abstract: PURPOSE:To provide the process for production of the cylindrical body for a hot clip coating device capable of eliminating the problem at the time of regeneration by the conventional thermal spraying method and the problem of an outer peripheral surface shape at a low cost. CONSTITUTION:A corrosion resistant metallic sheet 1 is cylindrically wound around a main body 11b exclusive of its both ends and a steel sheet 2 which can be wound thereon to cover both ends and has good weldability is cylindrically wound around the outer periphery of the wound body; thereafter, welding of the butt end faces of the steel sheet 2 to each other and welding of both ends of the steel sheet 2 to both end of the main body 11b are executed in a reduced pressure atmosphere, by which a combined body A composed thereof is formed. The combined body A formed in such a manner is subjected to a hot hydrostatic compression treatment, by which the corrosion resistant metallic sheet 1 is made to tightly adhere to the outer peripheral surface of the main body 11 and thereafter, the welded points described above are separated and the wound body of the steel sheet 2 is removed.