baber/WOPTO huggingface dataset:
Patent JP-2000337293-A (JP)
Title: Impeller for sirocco fan
Inventor: TERAMACHI KAZUAKI
IPC: F04D17/04
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To secure safety at the time of maintenance by taking burring countermeasure on an overall peripheral edge of a vane without causing cost increase and to thin and lighten the vane by increasing rigidity. SOLUTION: An overall peripheral edge of each of vanes 8 is bent by bending on an impeller for a sirocco fan constituted by arranging a plural number of the vanes 8 formed by cutting and raising a metal plate with equal intervals in the circumferential direction. Consequently, it is possible to prevent production of burrs at each of the vanes 8 along their overall peripheral edges at low cost without requiring after-treatment as the overall peripheral edge of each of the vanes 8 is bent by bending at the time of manufacturing the impeller, and it is possible to secure safety at the time of maintenance of cleaning of the impeller, etc. Additionally, as rigidity is improves as each of the vanes 8 is bent on its overall peripheral edge, and accordingly, it is possible to lighten the whole of the impeller by thinning its thickness.
Patent JP-S5269323-A (JP)
Title: Ultrasonic oscillator
Inventor: SHIMURA HIDEKAZU
IPC: B06B1/00
Filed: 1975-12-05
Abstract: PURPOSE: To simplify construction be letting an operating lever provide a clip motion to a leaf spring provided within a closed housing having an opening. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H093045-A (JP)
Title: Dihydropyridine npy antagonist
Inventor: GURAHAMU ESU POINDEKUSUTAA
IPC: A61K31/445
Filed: 1996-06-07
Abstract: A series of non-peptidergic antagonists of NPY have been synthesized and are comprised of piperidine and tetrahydropyridine derivatives of 4-phenyl-1,4-dihydropyridines of Formula I. <CHEM> As antagonists of NPY-induced feeding behavior, these compounds are expected to act as effective anorexiant agents in promoting weight loss and treating eating disorders.
Patent JP-2000341320-A (JP)
Title: Path selection system
Inventor: YOKOMIZO MAKOTO
IPC: H04L45/74
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To select a shortest path by avoiding a communication path disabled due to installation work or the occurrence of a fault or in a congesting state in the path. SOLUTION: All nodes have a means that sequentially measures a state of a transmission line (execution transmission rate, congestion state and relay node number or the like) among all nodes 201-205 in a packet communication network and a means that grasps in advance a shortest path among a plurality of relay paths in the packet communication network tying terminals 101, 102 on the basis of an obtained transmission line state. Thus, the packet data are relayed through the shortest path in the network by referring to the information in the case of relaying packet data.
Patent JP-S6124260-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI SHIGEO
IPC: H05K13/04
Filed: 1984-07-13
Abstract: PURPOSE:To prevent the removal of an enclosing film and to bend an external lead wire to a required shape easily by keeping a rough external surface roller in contact with the external lead wire and rotation the roller. CONSTITUTION:A housing 11 which projects many outer lead wires 10 is fixed. By pushing down a bending roller 13 from the base to the end of the outer lead wire 10, the outer lead wire 10 is bent to a required angle by the rotation of the roller 14...16. In this case, the outer lead wire 10 is bent by rotating the roller 14...16 which has a rough external surface without sliding on the surface of the outer lead wire 10 and the outer lead wire 10 can be bent preventing the removal of coating film such as a plated film on the surface of the outer lead wire 10.
Patent JP-H09326786-A (JP)
Title: Semiconductor integrated circuit and optical signal receiver
Inventor: YOSHIHARA KAZUHIRO
IPC: G06F1/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To adjust the phase of a clock signal to an optimum phase automatically by sampling data respectively at a phase lead point by a prescribed phase from a clock timing and at a phase lag point by a prescribed phase and comparing the results so as to change the absolute phase. SOLUTION: A clock signal CLK3 received via an input terminal P2 is fed to an FF 11 via a phase adjustment circuit 12. Furthermore, a data signal ED3 whose phase is to be compared with the phase of the signal CLK 3 is given to the circuit 12 as a signal ED3' via a data input buffer circuit 13. The FF 11 fetches data when a clock signal CK is in crossing with a center potential on the way of changing itself from an H to an L level as a sampling timing. Then the data fetched by the FF 11 are outputted as a signal ED3 from a data output buffer circuit 15. The circuit 12 compares the phase of the received data signal with the phase of the clock signal and provides the clock signal CK whose phase is adjusted to an optimum phase to the FF 11.
Patent JP-H06334705-A (JP)
Title: Communication controller
Inventor: OHARA KAZUHIRO
IPC: G06F13/00
Filed: 1993-05-25
Abstract: PURPOSE:To enhance the utilizing efficiency of a memory and to reduce the scale of the hardware by reducing an overhead of the software. CONSTITUTION:Data to be sent are properly transferred from a system memory 12 to an FIFO 13 according to the control of a data control section 16 and sent to a transmission line via a control means control section 14. When a communication request with higher priority than that of past communication requests is received, a queue control section 15 discriminates whether the communication control section 14 is in communication or in the standby state based on the communication state of the communication control section 14 and processes the communication request with high priority while awaiting an interblock of the communication processing in the case of the busy state and aborts information in the standby state in an FIFO 13 under the control of the data control section 16 and processes the communication request with high priority earlier.
Patent JP-H01313770-A (JP)
Title: Measuring instrument for average electric field strength
Inventor: KANAI TOSHIHITO
IPC: H04B17/318
Filed: 1988-06-13
Abstract: PURPOSE:To increase the number of signals which can be measured per unit time by one set of receiver by estimating an average value from an independent sample value being separated hourly at the time of estimating average electric field strength of a radio channel which has been subjected to fading. CONSTITUTION:RF signals of frequencies f1-fN which have been transmitted by N pieces of mobile stations are received by an antenna 20, converted successively to an IF signal of a frequency f1, and thereafter, an instantaneous value of electric field strength is measured by a sampling circuit 50, and inputted to an average circuit 60. Subsequently, by a switching circuit 61 of the average circuit 60, the corresponding one is selected from in N pieces of (m) stage shift registers 62, and the instantaneous value of the electric field strength which has been brought to sampling is inputted successively. Next, instantaneous value of the electric field strength of (m) pieces in the (m) stage shift registers are added by an adder 63, and an average value is calculated by a dividing circuit 64. In such a way, average electric field strength of plural radio channels can be obtained simultaneously.
Patent JP-S627094-A (JP)
Inventor: MURAKAMI FUMIYASU
IPC: G09G3/20
Filed: 1985-07-04
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-H01315324-A (JP)
Title: Multiple reflection optical system for laser isotope separation device
Inventor: OGURA SATOSHI
IPC: B01D59/34
Filed: 1988-06-15
Abstract: PURPOSE:To improve utilization efficiency of laser beams by separating formally a separation chamber of an isotope from a reflection optical system while causing multiple reflection of laser beams. CONSTITUTION:Isotope-contg. vapor in a separation chamber 20 is irradiated with laser beams 6, and only the isotope to be separated are excited, ionized, and recovered. In this case, a reflection optical system is constituted of an inclined plate mirror 36 disposed obliquely by theta1/2 angle from a central axis, and laser beams 6 are emitted from a side wall of the separation chamber 20 and reflected multiple times to and from. Further, said reflection optical system is separated from the atmosphere in the separation chamber 20 at an introducing part of the laser beams on the side wall of the separation chamber 20 by a mechanism comprising a shutter 51, etc. As the result, the utilization efficiency of the laser beams is improved to at least twice or more.
Patent JP-H0566044-A (JP)
Title: Air conditioner
Inventor: TANAKA MINORU
IPC: F24F7/08
Filed: 1991-06-18
Abstract: PURPOSE:To reduce the load of an air conditioner by forcibly inhibiting a ventilation for a period until a room temperature becomes a value near a set temperature after the conditioner is started when it is decided that a heat exchanging ventilator performs a heat exchanging ventilation. CONSTITUTION:When a heat exchanging ventilation mode is selected, an air conditioner starts an air supply operation, etc. A control circuit 65 rotates motors M1, M2 at a low speed in response to the operation of the conditioner and sets a breezing operation mode in which air supply and discharge rates are set to low rates. Thus, when the ventilation mode is selected from a room temperature and the atmospheric temperature, the circuit 65 performs the following process. If a room temperature to be detected by a room temperature sensor Th4 does not fall within a predetermined temperature range near the set temperature after a predetermined time, the breezing mode is continued for a predetermined time T3. After the breezing mode for the time T3, an air supply farm and an air discharge fan are stopped for a predetermined time T4.
Patent JP-H05294827-A (JP)
Title: Medical sheet
Inventor: INOUE NAOYUKI
IPC: A61F13/00
Filed: 1992-04-21
Abstract: PURPOSE:To obtain the subject medical sheet useful as a simple urgent surgical tape for a medical treatment or generally wide use by using a medicine- encapsulating microcapsule in place of a gauze impregnated with a medicine. CONSTITUTION:This medical sheet 5 is obtained by laying a gauze 2 on the upper side of a cover sheet 1, placing a sheet of medicine 3-encapsulating microcapsules 4 thereon and cutting the resultant layered sheet into various shapes corresponding to the size of a diseased part. If the cover sheet 1 is substituted with a self-adhesive sheet 6 some larger than the outer peripheries of the gauze 2 and the sheet of microcapsules 4, the medical sheet can be applied directly to a diseased part. This medical sheet can also be used by setting the sheet on the pad part of a simple urgent surgical tape for generally wide use. Application of the medicine in the microcapsules to a diseased part is carried out by putting the medical sheet so as to cover the diseased part and pressing the cover sheet. Thereby, the wall membranes of the microcapsules are broken and the encapsulated medicine is allowed to flow out.
Patent JP-H05311124-A (JP)
Title: Pressure-sensitive adhesive and its adhesive sheets
Inventor: INOUE TETSUO
IPC: C09J133/14
Filed: 1992-05-12
Abstract: PURPOSE:To obtain a pressure-sensitive adhesive of photopolymerization type, capable of providing a high polymerization ratio even in an atmosphere with high oxygen concentration during irradiation with ultraviolet light, having excellent bond strength after polymerization and its retention strength. CONSTITUTION:A pressure-sensitive adhesive comprises a photopolymerization product of a composition obtained by blending a (meth)acrylic acid alkyl ester with a photopolymerization initiator and an N-substituted aminoalkyl (meth) acrylate.
Patent JP-H0310557-A (JP)
Title: Network controller
Inventor: KAWAI TOSHIHIKO
IPC: H04M11/00
Filed: 1989-06-08
Abstract: PURPOSE:To surely detect the operating state of other terminal equipment by providing at least 1st and 2nd photocoupler means detecting respectively each current flowing to a telephone line in the 1st and 2nd directions, and a voltage detection means detecting a voltage between telephone lines rectified by a diode bridge circuit. CONSTITUTION:A Zener voltage of a Zener diode 61 is set to a voltage such as 16-20V higher than a voltage across a terminal telephone lines 31 when a terminal side network controller 53a or 53c is hooked off such as 6-7V and lower than a power voltage of -48V of a telephone exchange 25. Thus, even when a low voltage such as 6-7V is given through the hook-off of the terminal side network controller 53a or 53c, no current flows to the Zener diode 61 and no current flows to light emitting diodes 83d, 84d of photocouplers 83, 84, then the busy state of the terminal side telephone line 31 is detected.
Patent JP-2000335283-A (JP)
Title: Driving force control system for vehicle
Inventor: NAGAMURA KENSUKE
IPC: B60W10/10
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To enable easy tracing of a predetermined operating line and attain a desired target driving force with an optimal fuel consumption, by switching between first and second target input engine speeds according to a target input engine speed switch-over signal and controlling an automatic transmission and engine through determining a target input engine speed. SOLUTION: First and second target input engine speed calculation means 6, 7 set first and second automatic transmissions (CVT) target input engine speeds from a vehicle speed and target driving force. A setting means 9 for setting a high-side target input engine speed switch-over signal determines a first gear ratio corresponding to a target engine operation line from the first CVT target input engine speed and vehicle speed. A target input engine speed setting means 8 determines a CVT target input engine speed from the first and second CVT target input engine speeds based on a signal from the setting means 9 for setting a switch-over signal. Then, the gear ratio of the CVT is adjusted so as to near the target input engine speed and an engine 17 is operated in accordance with the target driving force.
Patent JP-H0312063-A (JP)
Title: Magnetic disk device
Inventor: SHIMIZU AKIHIKO
IPC: G11B27/10
Filed: 1989-06-07
Abstract: PURPOSE:To change the position of an ID part fixed by a physical index and to evade a medium defect in the ID part by turning the physical index into a logical index which is variable in one byte unit. CONSTITUTION:When the physical index (c) is inputted, an R-S FF (flip flop) circuit 2 is set at the same time as a load data (a) is loaded into a counter 1, and the counter 1 starts counting. Then, when the counter 1 is either overflown or underflown, the logical index (d) is outputted. The circuit 2 is reset by the logical index (d), and the operation of the counter 1 is stopped until the next physical index (c) is inputted. By this method, the position of an ID part is changed, and a medium defect in the ID part can be evaded.
Patent JP-H0440830-A (JP)
Title: Nursery apparatus
Inventor: YANO SHINICHIRO
IPC: A01G9/10
Filed: 1990-06-04
Abstract: PURPOSE:To eliminate deviation of pot pitches by reducing the interval from connecting parts of pots at the outermost ends along two parallel sides in edges of outer four sides in a nursery box to the ends thereof in agreement with the connecting pitch. CONSTITUTION:Openings (2a)... of pots 2... are mutually connected left, right, back and front and side of bottoms (2b)... are mutually independent. The whole is formed so that the pots 2... are arranged in a square and connected form. Pots (2F)... and (2B)... of the outermost ends along edges (1F) and (1B) of two parallel front and back sides are smaller than the pots 2... without being along the edges (1F) and (1B) so that the interval from the central position of connecting parts (2d) between the adjacent pots 2 on the front and back sides to the ends of the edges (1F) and (1B) may be a connecting pitch (P2) of the front and back transverse direction. Thereby, if the plural nursery devices 1 are arranged in the form of a belt by butting the mutual edges (1F) and (1B) of end sides without any gap, the pots can be connected at seams without deviating the connecting pitch (P2) in the front and back longitudinal direction between the pots.
Patent JP-S5934904-A (JP)
Title: Cast tire
Inventor: NOMA HIROYUKI
IPC: B29D30/08
Filed: 1982-08-23
Abstract: PURPOSE:To facilitate a cast, to design a shape accurately and to improve the exchangeability of a tread section by joining and unifying a pair of semicircular members with bead-core inserting grooves divided in the equator surface of a tire and setting up a tread band to a crown section. CONSTITUTION:A pair of the semicircular members 2, 2 divided centering around the equator surface C of the tire are molded by a thermoplastic elastomer such as a polyester polyether copolymer and a reinforcing material such as organic fibers, and the semicircular members 2, 2 are melted and unified. A recessed groove 4 is formed to the crown section in width corresponding to ground width, and the tread band 5, in which cords are arranged at the angles of 5 deg.-45 deg. in the circumferential direction, is fitted and set up. A recessed groove 9 is formed to a bead section, and a bead core 8 is fitted. Accordingly, the operation of the casting is facilitated, and the shape can be designed accurately, and the exchangeability of the tread section can be improved.
Patent JP-H0311413-A (JP)
Title: Power supply disconnecting mechanism
Inventor: TAKASU HIDEYO
IPC: G06F1/26
Filed: 1989-06-08
Abstract: PURPOSE:To realize the disconnection of power supply when the power supply is not used while scrupulously classifying by a time zone by setting time interval information beforehand correspondingly to a day of a week and the time zone, and disconnecting the power supply when a no-input period is beyond a set value. CONSTITUTION:The longest time interval during which the power supply is not disconnected in that time zone even if data is not inputted is set in a non- volatile memory 5 beforehand correspondingly to time zone information. Then, when no-keying time detected by an input interval monitoring mechanism 4 is beyond the longest input time interval read out from the memory 5 by the present time zone information shown by a clock mechanism 3, the power supply supplied from a power source part 9 is disconnected by a power supply disconnecting mechanism 8. Thus, automatic power supply disconnection processing when the power supply is not used while scrupulously classiying by the time zone can be executed.
Patent JP-S5769779-A (JP)
Title: Metal oxide film semiconductor intergrated circuit
Inventor: MISAWA TOSHIYUKI
IPC: H03F1/42
Filed: 1980-10-20
Abstract: PURPOSE:To enhance electrostatic withstand voltage of a metal oxide film semiconductor integrated circuit by a method wherein the first conductive type impurity ions are implanted between the second conductive type diffusion layer and the first conductive type stopper layer formed in the first conductive type substrate in the same process with formation of an offset region. CONSTITUTION:After a P<->-well, etc., are formed in an N<-> type Si substrate 205, a source and drain 202 and stoppers on the other side are formed by P<+> type impurity diffusion, and then the other source and drain and stoppers 201 are formed by N<+> type impurity diffusion. Then after a gate oxide film 210, a gate electrode 211 are formed, P<+> ions are implanted to form the offset region 209 and the ion implanted layers, and then the other offset region and ion implanted layers 208 are formed by N<+> type ion implantation. Accordingly electrostatic withstand voltage of the device can be enhanced without incresing number of process.
Patent JP-S5572811-A (JP)
Title: Pattern check unit
Inventor: MITA KIKUO
IPC: G03F1/84
Filed: 1978-11-28
Abstract: PURPOSE:To improve check reliability by storing data obtained by a light beam scan with black spots and pin-holes removed. CONSTITUTION:Binary signals obtained by a light beam scan on a checked sample pattern surface are applied from light scanner 2 to shift register 6 in sequence; when the data pattern of register 6 has its circumference in an all-''1'' state centering on center point P, output 1 of AND gate 8 makes FF12 generate set output ''1'' and data ''0'' at point P to be applied to shift register 7 is stored as ''1'', thereby removing pinhole data substantially. Similarly, pattern data with data corresponding to black spots removed in register 7 are stored in memory 4, thereby improving check reliability.
Patent JP-S63312174-A (JP)
Title: Light emitting element drive system in optical printing head
Inventor: NAKAMURA YUKIO
IPC: B41J2/52
Filed: 1987-06-15
Abstract: PURPOSE:To prevent the decrease of the number of printing gradation, the reduction of printing resolving power, and the occurrence of printing noise, to obtain a good gradation printing, by a method wherein a gradation printing is carried out by controlling the conduction to respective light emitting elements on the basis of an output of an AND circuit wherein an output of a pixel memory is ANDed with an output of a gradation memory. CONSTITUTION:Light-emitting and light-quenching data 1-k corresponding to respective LEDs are fetched from a pixel memory 18 storing pixel data. Simultaneously, 1-step gradation data 1-k corresponding to the respective LEDs are fetched from a gradation memory 20 storing gradation data, thereafter being synthesized with the data from the image memory 18 in an AND circuit 21. The synthesized signals are successively inputted to shift registers in drive circuits 13 and stored correspondingly to the respective LEDs of LED arrays 11. After that, this data is latched in a latch circuit group to be outputted for a fixed time (t). This output is inputted to a driver circuit group corresponding to the respective LEDs. A constant voltage VDD is applied to the driver circuit group to emit the respective LEDs for the fixed time (t).
Patent JP-S5847035-A (JP)
Inventor: FURETSUDO HAAPOSU ANKAA
IPC: C08L101/00
Filed: 1982-08-26
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-H0312518-A (JP)
Title: Sensor abnormality diagnostic device
Inventor: MATSUI KENJI
IPC: G01D21/00
Filed: 1989-06-10
Abstract: PURPOSE:To inform a user of information specifying an abnormal sensor and to perform sensor abnormality recovery processing speedily by referring to a sensor input pattern and an input state pattern stored previously in a storage means. CONSTITUTION:A sensor controller 1 when detecting a synchronous input in RUN mode compares a current sensor input pattern SDD with a sensor input pattern SDK which is read in and stored at the time of teaching with the synchronous input. When the comparison result indicates a coincidence, normal output processing is performed. When both the pattern do not match each other, it is judged that a sensor output state becomes abnormal and while a sensor abnormality output ERROR is sent out, the RUN mode is interrupted. At this time, the occurrence of 'sensor abnormality' is displayed on the display of a monitor unit 4 and the user is informed of the sensor abnormality occurrence.
Patent JP-H0314421-A (JP)
Title: Tablet feeding device
Inventor: FUJII YOSHITAKA
IPC: B65G59/06
Filed: 1989-06-09
Abstract: PURPOSE:To decrease the crack of tablets at a tablet feeding part and packaged articles short of tablets by adjusting the tablet pressing force depending on the thickness and hardness of tablets. CONSTITUTION:When tablets 10, which have dropped through a tablet guide 1, are held by a gate 4, the solid tablet pressing force for the gate 4 is adjusted by a gate pressing force adjusting part 13 to a degree that the tablets are not broken but not naturally drop, under a condition where the gate 4 is closed. For the adjustment, the length of a spring is changed by changing the length of a bolt at the gate pressing force adjusting part 13, and the gate pressing force is adjusted to have an optimum value.