baber/WOPTO huggingface dataset:
Patent JP-H02131376-A (JP)
Title: Actuator
Inventor: WADA HIROSHI
IPC: H02N11/00
Filed: 1988-11-07
Abstract: PURPOSE:To spread a driving range further enabling miniaturization to be attained by providing a graphite intercalation compound layer serving as the extension-contraction location and utilizing its expansion or contraction to shape displacement action. CONSTITUTION:By intercalating lithium in a carbon film of laminated structure vapor deposited on a nickel plate 1, a lithium-graphite intercalation compound layer 2 is formed. A pair of lithium-graphite intercalation compound layer/nickel laminated structure 4 thus prepared are laminated. Subsequently, lead wires (a), (b), serving as the expansion-contraction controlling electrode, are drawn out from a nickel 1 in both sides, and a total unit is coated with polyethylene 5 obtaining an actuator. When polarity is set of minus to the lead wire (a) and plus to (b), flection is generated and restored to the initial condition by applying reverse voltage. Reversely when the polarity is set of plus to the lead wire (a) and minus to (b), the flection is generated in an opposite side and restored similarly to the initial condition by applying reverse voltage.
Patent JP-S6439243-A (JP)
Title: Submersible induction motor whose stator solidified with waterproof insulation and inner rotor exposed in waver and hydraulic pump apparatus using said motor
Inventor: YOSHIMORI JUNICHI
IPC: E21C45/00
Filed: 1986-11-26
Abstract: PURPOSE:To enable using an apparatus under high water pressure without requiring a shaft seal device by hardening only the stator with a waterproof insulation. CONSTITUTION:A stator 1 is hardened with a waterproof insulation such as polyester resin or vinyl chloride to form a solid body of integral construction and the inner rotor 2 is exposed in the water so as to rotate under water. As a bearing 4, and ordinary one is used, and as an inner lubricating oil, an aqueous lubricant such as solid neutral soap is included in place of an lubricating oil. A net cover 5 is installed so that no foreign matter may come in during rotation. Thus, because a shaft seal device closed to a high degree is eliminated, an apparatus can be used as a rotary motive power without being influenced by pressure even under a high water pressure in the deep sea.
Patent JP-S63135002-A (JP)
Title: Coaxial dielectric resonator
Inventor: KONISHI YOSHIHIRO
IPC: H01P7/04
Filed: 1986-11-26
Abstract: PURPOSE:To simplify the circuit constitution and to facilitate the manufacture with more simplified structure by providing a resonance frequency adjusting means varying the parallel capacitance to a parallel resonance circuit equivalently through the increase/decrease in the inserted length. CONSTITUTION:A cylindrical hole 2 having a proper diameter is penetrated to the center of a pillar dielectric block 1 having a length nearly equal to a 1/4 wavelength and a conductor film is coated to the entire outer circumferential face of side and bottom faces 3, 8 and the inner circumferential face 4 of the cylindrical hole 2 except the upper face 5 of the dielectric block 1 to constitute a 1/4 wavelength coaxial resonator. Then a small hole 6 having far small diameter and length than those of the cylindrical hole 1 is made to the dielectric block 1 at a proper position apart from the cylindrical hole 2 at the center of the upper face 5, a conductor rod 7 penetrating the upper face 5 is connected to ground via a side face conductor film 3 is inserted into the small hole 6 and the length of the inserted part of the conductor rod 7 into the dielectric block 1 is increased/decreased and fixed to a desired position. Thus, the entire constitution is simplified.
Patent JP-H06132744-A (JP)
Title: Electric power amplifier device
Inventor: TAKAHASHI YOSHIAKI
IPC: H03F3/20
Filed: 1992-10-20
Abstract: PURPOSE:To provide an electric power amplifier device curtailed in the number of SW power sources and reduced in power consumption. CONSTITUTION:This device is constituted of first and second transistors 2 and 3 driven 2 and 3 driven in accordance with a first power amplifier 1, third and fourth transistors 15 and 16 driven in accordance with a second power amplifier 13, first and second full wave rectifier circuits 17 and 18 and first and second SW power sources 4 and 5.
Patent JP-H07113536-A (JP)
Title: Air cleaner
Inventor: UCHIDA TETSUEI
IPC: F24F7/007
Filed: 1993-10-15
Abstract: PURPOSE:To effectively control an automatic operation by shortening an interval of updating a reference value by a sensor shorter than that of updating when a blower is operated for a predetermined time from when the blower is stopped. CONSTITUTION:A controller 2 compares a detected value of a sensor 6 with a reference value to be updated due to change of dirt with a detected value of the dirt at the time of applying a power source as an initial value to control a blower 5. That is, the controller 2 stops the blower 5 to shorten an interval of updating the reference value shorter than a time in which the blower 5 is operated for a predetermined time for an increase in the detected value of sensing means (e.g. a gas sensor) 7 due to its temperature rise when the air is not brought into contact with the means 7 from when the blower 5 is stopped. Thus, an increase in fouling degree and an erroneous operation of the blower 5 are prevented to effectively control an automatic operation.
Patent JP-H02127772-A (JP)
Title: Wiring processing system
Inventor: ICHIBA YOSHIKAZU
IPC: G06F17/50
Filed: 1988-11-07
Abstract: PURPOSE:To attain wiring with short wiring and high density by setting an optimum wiring grating corresponding to the connection relation of respective connecting pin pairs in an area and executing the wiring for each area, in which a wiring area is arbitrarily divided. CONSTITUTION:The wiring area is divided into the arbitrary number of the areas and the angle of a connecting vector is calculated for a connecting pin pair (PP) to be included in each area, and distributed to groups alpha, beta and gamma.... For each divided area, the group to have the largest number of the connecting PPs is selected out of the groups alpha, beta and gamma... and an angle phi of the total sum vector is calculated for the connecting vector of the connecting PP which belongs to the group. Then, the wiring grating of the angle phi is set for each area and the wiring is processed. Thus, the length of the wiring is shortened and the wiring can be efficiently executed.
Patent JP-S60158848-A (JP)
Title: Ultrasonic tomography apparatus
Inventor: FURITSUTSU BURAIMETSUSAA
IPC: A61B8/14
Filed: 1984-12-25
Abstract: An ultrasonic head is a linear array consisting of a plurality of transducer elements. The array is perpendicular to a sectional plane of the object under study and can be rotated about its longitudinal axis. Several groups each consisting of jointly controlled transducer elements are driven to form a beam aperture. Between each two adjacent driven groups there is provided at least one group that is switched off. The ultrasonic tomography unit thus obtained scans several parallel section levels one after the other or even, at least approximately simultaneously, without additional mechanical movement.
Patent JP-H0576373-A (JP)
Title: Resistant gene
Inventor: PEETAA SHIYURAIAA
IPC: C12N5/10
Filed: 1991-10-03
Abstract: PURPOSE: To obtain a new resistance gene isolated from a plant, capable of being specifically induced by a pathogen and containing a DNA sequence corresponding to cDNA having a specific base sequence and capable of providing a plant increased in resistance to a plant pathogen.  
     CONSTITUTION: A deoxyribonucleic acid DNA is isolated from an Arachis- hgpogaea suspension cell system and subjected to restriction endonuclease treatment and separated by using gel electrophoresis and a fraction containing 10-20 kb fragment is cloned to λ vector and a vector containing a resistance gene is identified by using the cDNA probe to provide a resistance gene containing DNA sequence corresponding to cDNA of sequence represented by the formula. The resistance gene is inserted into genome of a plant cell to transform the gene and a perfect transgenic plant is regenerated from the transformed plant cell and the desired part of a plant is obtained from the transgenic plant. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H04157800-A (JP)
Title: Chip parts supply device
Inventor: MOGI KUNIO
IPC: H05K13/02
Filed: 1990-10-22
Abstract: PURPOSE:To securely transfer chip parts by providing a disk pack fixing part for exchangeably holding a disk pack in which chip parts are contained on a container passage going around continuously and a straight sheet for transferring the chip parts sent from the disk pack to an attraction position entrained with an air flow flowing toward the attraction position. CONSTITUTION:A supply unit 20 includes a disk pack fixing part 2 for exchangeably holding a disk pack 60 in which chip parts are contained on a container passage going around continuously, and a straight chute 22 for transferring the chip parts E sent out from the disk pack 60 to an attraction position P by an attraction nozzle 80. By directing compressed air to the disk pack 60 held by a fixing part casing 41 feed holes 54A, 54B, 33A, 33B and through coupling 34 side air blow-off holes 35A, 35B, the chip parts E are sent out in alignment from a parts delivery port of the disk pack 60 owing to a straight transfer passage 37 of the straight chute 22.
Patent JP-H03143744-A (JP)
Title: On-vehicle receiver device
Inventor: HATORI TOMOYASU
IPC: H04B1/20
Filed: 1989-10-31
Abstract: PURPOSE:To eliminate missing of hearing by automatically recording traffic information in a memory means so as to make this information reproduction- listenable in the point of time necessary, in the case of a vehicle which receives a broadcast signal transmitted with a data signal, for showing the traffic information during announcement, multiplexed on a main signal. CONSTITUTION:In the case of placing a traffic information broadcast in a waiting condition with a main switch turned off and a key pad operated, a switch 19 is turned on by a control circuit 12 to apply a power supply to a turner parts 5 to 8 simultaneously with a scan signal applied to a local signal transmitter 4. A radio wave, received by a receiving antenna 1, is amplifed and detected, and whether a traffic information discrimination signal or a discrimination code of a traffic information office in an ARI(traffic information) or RDS(radio data system) broadcast is obtained or not is detected by a data demodulator 11. When the detection is YES, the scan is stopped, and in the case of obtaining a message discrimination signal or an announce discrimination code, a voice signal is recorded for a memory device 9.
Patent JP-H03145005-A (JP)
Title: Electrolyte membrane
Inventor: MUKODA KUMIKO
IPC: H01M10/0565
Filed: 1989-10-31
Abstract: PURPOSE:To improve the ion conductivity of the membrane by composing the electrolyte membrane by filling an ion conductor in the hollows of a solid high polymer porous membrane with independent penetration holes of a specific mean hole diameter. CONSTITUTION:The electrolyte membrane is composed by filling an ion conductor in the hollows of a solid high polymer porous membrane having independent penetration holes of the mean hole diameter 0.01 to 0.7mum. In this case, since the hollows are penetrated almost in straight lines, the ion conductor filled in the hollows can be transported from the surface to the rear side of the membrane in a short distance and without a trouble by a maze wall, and the transparency of the membrane is better than a maze structure membrane. Consequently, an electrolyte membrane with an excellent dynamic strength, a flexibility, and an excellent ion conductivity can be obtained.
Patent JP-S62142116-A (JP)
Title: Piroxicam suppository having excellent biological availability
Inventor: NISHIGAKI SADAO
IPC: A61K31/54
Filed: 1985-12-16
Abstract: PURPOSE:To obtain the titled suppository rapidly soluble in rectal mucus, having improved absorbability and higher bioavailability than conventional product and useful as an anti-inflammatory analgesic agent, by incorporating amorphous piroxicam into a water-soluble substrate such as macrogol. CONSTITUTION:Amorphous piroxicam is added to a water-soluble substrate (e.g. macrogol 200, macrogol 300, macrogol 400, etc.). The mixture is optionally added with an additive such as water acting as an antisticking agent, an agent to prevent irritation of rectal mucosa, etc., further added with a mixture of e.g. macrogol 1,000, macrogol 4,000, etc., and formed in the form of a suppository having a proper hardness by conventional process. Since piroxicam having low absorbability is present in macrogol in amorphous state, it can be rapidly dissolved in rectal mucus to improve the absorption rate through the mucosa and the absorption ratio and remarkably increase the bioavailability.
Patent JP-H08170293-A (JP)
Title: Structure for supporting doctor device
Inventor: HAGITA SHUNICHI
IPC: D21G3/00
Filed: 1994-11-17
Abstract: PURPOSE: To simplify a support member-installing work by compacting a support structure for installing the support member supporting the doctor blade-holding member of a doctor device on the side of a frame at an arbitrary rotation angle position. CONSTITUTION: A bearing member 16 for supporting both the ends of a support member 4 supporting the doctor blade-holding part of a doctor device 1 on the side of a frame 7 has an outside sleeve 162 and an inside sleeve 163 rotatably attached into the outside sleeve. A square journal hole is formed in the inside sleeve 163. The journal shafts 15 at both the ends of the support member 4 are formed into square shapes enabling to just fit the journal shafts into the holes. The journal shaft 15 is fit into the hole, and the doctor device is rotated to a proper rotation angle position. Fixing bolts 164, 165 are attached to fix the inside sleeve 163 to the outside sleeve 162. Consequently, the doctor device is supported on the side of the frame 7 in a state fixed to the surface of a roller at a proper angle position.
Patent JP-H08124316-A (JP)
Title: Method and device for synchronization detection
Inventor: TAKAHATA HIROSHI
IPC: G11B20/14
Filed: 1994-10-24
Abstract: PURPOSE: To detect modulated output waveforms as synchronization patterns even though the waveforms are deformed by detecting the interval in which specific pulse widths and continuously reversing pulse widths are included in a prescribed pulse width. CONSTITUTION: A 2.5T detection circuit 1, a 3T detector 2 and a 3.5T detector 3 respectively output 'H' level detection signals in accordance with the detection of 2.5T, 3T and 3.5T. FF circuits 4 through 6 respectively receive data from the corresponding detectors 1 through 3 and detect reversal intervals which consecutively occur one before and this time and output signals with a prescribed timing. Then, through AND circuits 7 through 9, an OR circuit 10 discriminates them as synchronization patterns when any one of 3.5T-2.5T or 3T-3T or 2.5T-3.5T modulation outputs is inputted. Moreover, an AND circuit 13 outputs an 'H' through OR circuits 11 and 12 when the previous reversal interval is 2.5T or 3T or 3.5T. A switch 14 selects the outputs of the circuits 10 and 13 in accordance with the device and outputs the signal.
Patent JP-2000111780-A (JP)
Title: Lens device
Inventor: YAJIMA SHINYA
IPC: G02B7/04
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a lens device constituted so that the current limit of the motor of a servo module for driving a photographing lens can be automatically set according to the type of the lens device and wasteful electric power consumed by the motor can be properly reduced. SOLUTION: A current restriction setting circuit block 38 restricting the motor driving current flowing to the motor 40 of the servo module 18 driving the focusing lens 44 of a lens device main body 10 is installed on a motor driving circuit block 36 driving the motor 40. By the block 38, the current limit of the motor 40 is automatically set according to a discrimination signal inputted from the main body 10.
Patent JP-S63135599-A (JP)
Inventor: MITA YOSHIZO
IPC: D21H17/67
Filed: 1986-11-27
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-H04156743-A (JP)
Title: Atm cell switching system
Inventor: TANAKA KENJI
IPC: H04L12/931
Filed: 1990-10-19
Abstract: PURPOSE:To transfer information at high speed and highly efficiently by providing an ATM cell switching circuit which compares data stored in a VPI table with a VPI in an ATM cell read out from an input buffer by a prescribed method, and outputs the data to a corresponding output buffer. CONSTITUTION:The ATM cell switching circuit 15 inputs the VPI of the ATM cell read out by an arbiter 13 as the address of the VPI table 14, and reads out the contents of the VPI table 14. At that time, it receives the number of the buffer 11 the arbiter 13 read out, and compares and calculates it with the contents of the VPI table 14. It output the ATM cell to the output buffer 12 coinciding as the result of comparison and calculation. Thus, the information can be transferred at high speed and highly efficiently.
Patent JP-H03144322-A (JP)
Title: Laser apparatus
Inventor: TERADA MITSUGI
IPC: G01J3/26
Filed: 1989-10-30
Abstract: PURPOSE:To detect easily a wavelength shift of a laser light by a method wherein a laser light separated into its spectral components is sensed by a light- sensing element constructed of an optically pumped semiconductor and a resistor film being in contact with a light-sensing surface of the semiconductor and a potential difference between the opposite ends of the element is detected. CONSTITUTION:A laser light from a laser oscillation unit 1 is applied onto a position detecting element 6 via an etalon 4 and a lens system 5 which constitute a spectroscope. The etalon 4 is a wavelength selecting element being an application of multiple reflection and a phenomenon of interference of lights occurring between two reflecting films. The element 6 is constructed by forming a resistor film 6b on a semiconductor substrate having a photodiode 6a of one unit constructed thereon and by fitting lead wires 6c and 6d to the opposite ends of the film, as shown in the figure. When a charge is generated in the diode 6a by optical pumping, a potential difference between the lead wires 6c and 6d is in proportion to distances l1 : l2 from the point of generation of the charge on the resistor film 6b. A change in the position of a peak wavelength whereat a light intensity becomes maximum, that is, a change in the wavelength, is detected therefrom.
Patent JP-H07139093-A (JP)
Title: Reinforcing bar of resin impregnated fiber composite material and manufacture thereof
Inventor: OOSHIMA KIMIMASA
IPC: B29C70/06
Filed: 1993-11-11
Abstract: PURPOSE:To improve jointing quality with the concrete of a reinforcing bar used to strengthen a concrete construction. CONSTITUTION:Resin impregnated fiber is bundled like a rod and integrated, using resin contained therein as a binder. A fiber reinforced rod material 2 is thereby formed. Then, the external surface of the material 2 is covered with uncured resin having compatibility with the resin contained in the fiber, thereby forming a resin layer 3. Then, the resin layer 3 in uncured state is partly pressed to form an annular projection 4 and a linear projection 5 for the formation of irregularities.
Patent JP-H02130243-A (JP)
Title: Air-fuel ratio controller for electronically controlled fuel injection type internal combustion engine
Inventor: FURUKAWA HIDEYUKI
IPC: F02D41/14
Filed: 1988-11-09
Abstract: PURPOSE:To permit the correct air-fuel ratio control even in idling by prohibiting the renewal of the learning correction coefficient independently of the result of the judgement for the learning condition during the time when it is judged that the learning condition is not established in the idling operation state. CONSTITUTION:When a learning condition judging means G judges the establishment of the learning condition, a learning correction coefficient renewal means D renews the value of a memory means E on the basis of the air-fuel ratio correction coefficient by an air-fuel ratio correction coefficient setting means B, and an injection quantity calculating means C calculates the injection quantity according to the fundamental injection quantity detected by a fundamental injection quantity calculating means A, air-fuel ratio correction coefficient, and the learning correction coefficient. In this case, if it is judged that the learning condition is not established during the time when a detecting means H detects the idle operation state, a learning prohibiting means F prohibits the renewal of the learning correction coefficient independently of the result of the judgement of the learning condition judging means G during the time when the idling operation state is detected. Therefore, the erroneous learning is prohibited, and the correct air-fuel ratio control can be carried out even in idling.
Patent JP-S62144081-A (JP)
Title: Inspection apparatus for number of coil turns
Inventor: NONAKA YOSHIO
IPC: G01R31/06
Filed: 1985-12-18
Abstract: PURPOSE:To automate the number of turns inspecting work, by forming closed circuits separately for a reference coil and a coil to be inspected using a silicon steel plate and an electromagnetic steel plate while the circuit for the coil to be inspected also serve to the fixing and conveying of coils. CONSTITUTION:An I-shaped closed magnetic plate 1a and a U-shaped closed magnetic plate 1b are built separately for a reference coil 9 and a coil 2 to be inspected using easy to machine silicon steel and electromagnetic plate each with a mechanical strength. When a coil 2 is inserted into the closed magnetic plate 1b, the closed magnetic plate 1b moves right under the closed magnetic plate 1a and stops with an intermittently operating mechanism 8. Then, with an air cylinder 4a, the closed magnetic plate 1a lowers to form a closed magnetic circuit. Then, as connector pin base 3 arises, connector pins 3a-3f and taps 2a-2f of the coil 2 electrically connected. Thereafter, a pulse voltage is supplied automatically to a coil 9 and the coil 2 to generate a induced voltage between the taps of the coil. The voltages are compared by an induced voltage comparator circuit 10 and the propriety of the coil 2 is determined by a judgement with a propriety decision circuit 12.
Patent JP-S63134858-A (JP)
Title: Starter for engine
Inventor: ITO TAKU
IPC: F02N15/06
Filed: 1986-11-27
Abstract: PURPOSE:To obtain a starter for an engine whose resin pinion body is improved in its anti-wear, anti-crack and durability by making coupling strength between resin pinion body and an impact resistant member sufficiently strong. CONSTITUTION:When a rushing out pinion 5 meshes a metal ring gear collidingly against the side of the gear or smoothly, the front surface 61 of a resin pinion body 6, the circular ring-shaped part 75 of metal cover 7 fixed to an addendum 62, and a tooth surface 77 are subjected to heavy impact load, but the resin pinion body 6 is directly subjected to no impact load. The pinion 5 advances with its rotation, but the sleeve part 79 of the metal cover 7 is also fixed to the inner periphery 63 of the pinion body 6 to prevent the wear of the pinion body 6. Since the circular ring-shaped plate part 75 of the metal cover 7 and its inner peripheral part 72 have been fixed to the pinion body 6 by adhering, pressing in and insert forming, their fixed area can be widely taken to make their coupling strength sufficiently strong.