baber/WOPTO huggingface dataset:
Patent JP-H01208567-A (JP)
Title: Device for controlling ignition timing of internal combustion engine
Inventor: SUZUKI SATORU
IPC: F02P5/15
Filed: 1988-02-17
Abstract: PURPOSE:To eliminate the need for judging an ignition reference crank angle position on an ignition timing measuring device side by mask processing signals except pulse signals which are synchronized with the ignition reference crank angle position and outputting pulse signals synchronized with only the ignition reference crank angle position. CONSTITUTION:Pulse signals with a defined pulse width are outputted for each defined crank angle from a crank angle sensor 1 and these pulse signals are inputted into the MPU 3 and AND circuit 4 of a control unit 2. The MPU 3 counts the time of an ignition timing from an ignition reference crank angle position and outputs ignition signals to an ignition coil 5. In this case, the MPU 3 outputs mask pulse signals which are varied being synchronized with rise or fall in the ignition reference crank angle position in these pulse signals and a defined crank angle position right before this. Based on the mask pulse signals, the AND circuit 4 outputs pulse signals which rise or fall only in the ignition reference crank angle position.
Patent JP-S60180925-A (JP)
Title: Manufacture of odd-shaped glass vessel
Inventor: KISHIGAMI HIROSHI
IPC: C03B9/44
Filed: 1984-02-24
Abstract: PURPOSE:To take out a glass vessel having a slanted bottom face by stable operation without allowing it to fall down by perforating an air path to a glass holding face from a basis part of a mold, adsorbing and holding the molded glass vessel. CONSTITUTION:A glass vessel having a slanted bottom face is blow-molded by using a top force 3 and a bottom force 7. A horizontal air path 10 which is led to the inside of the bottom force 7 from a notched face 9 of a basis part 8 of the bottom force 7 is perforated and a vertical air path 11 is perforated just under a glass holding face 12 from a terminal part of said air path 10, furthermore a horizontal air path 13 and plural small air paths 14 are perforated and opened. Before a finishing mold 3 is opened, suction force is actuated in the direction shown by an arrow (b) and the molded glass vessel is sucked on the holding face 12 via the air paths 10, 11, 13 and the small air paths 14. Until the mold 3 is opened and the mouth part of the glass vessel is sandwiched by a takeout tongs to hold it, the suction force is maintained. Therefore, the odd- shaped glass vessel is taken out witout allowing it to fall down.
Patent JP-S59160070-A (JP)
Title: Ignition device for v-type multi-cylinder internal- combustion engine
Inventor: YOSHIDA TATSUYA
IPC: F02P5/15
Filed: 1983-03-02
Abstract: PURPOSE:To permit a single control unit to control the igntion device with a high accuracy by a method wherein the positions of the maximum and minimum angles of spark advance of the V-type cylinder are detected and the outputs between respective positions are counted by a counter while the positions of beginning of conduction and ignition are determined by first and second set values. CONSTITUTION:The maximum and minimum advance angle positions of the V- type cylinders are detected by first and second crank reference position sensors 4, 5 and the outputs from the minimum spark advance position to the next minimum spark advance position is counted by the first counter 26 while the output from the maximum spark advance position to the minimum positions is counted by the second counter 27 and the output from the maximum position, detected by the other sensor, to the minimum position is counted by the third counter 25. The conduction of the device is begun when the outputs of latch circuits 21, 23, latching the first and second set values, which are determined by an engine parameter, coincide with the value of the counter 26 while one cylinder is ignited when the values of the counters 26, 27 coincide and the other cylinder is ignited when the values of the counters 26, 25 coincide. According to this method, the ignition position of the conducting time may be controlled accurately by the single control circuit.
Patent JP-H04271636-A (JP)
Title: Interface circuit and phase locked loop used therefor
Inventor: KIYOSE MASASHI
IPC: H04L7/033
Filed: 1991-02-27
Abstract: PURPOSE:To improve the reliability of the circuit operation by making an oscillating frequency of a phase locked loop stable so as to give a reference clock not including jitter to each circuit section. CONSTITUTION:A time constant of a feedback path of a phase locked loop 10 generating a reference clock BCK is increased after a reference clock BCK is synchronized with the transmission signal DIN from a sender side equipment and jitter included in the output PD is sufficiently absorbed by a low pass filter 13 thereby slowing down the fluctuation of the oscillating frequency of a voltage controlled oscillator 14 against a change in the output PD of the phase comparator 12.
Patent JP-H08201330-A (JP)
Title: Bio-sensor
Inventor: TAKAHASHI HITOSHI
IPC: G01N33/18
Filed: 1995-01-30
Abstract: PURPOSE: To provide a bio-sensor effective for fixed time measurement over a long period. CONSTITUTION: A phase shift liquid and a sample are excited and fed in a passage by a pump 8, and a reactor 1 is arranged in the passage. A detector 7 detecting the material generated or consumed by the biochemical reaction of microbes in the reactor 1 is arranged on a measuring system, and a culture solution is excited by a pump 9 and flows in a passage. The passage is provided with a culture system arranged with a reactor 2 and passage selector switches 3-6 connected to the passage of the culture system and the passage of the measuring system. The reactors 1, 2 contain the microbes fixed to immobilized carriers and have phase shift liquid outlets larger than the microbes and smaller than the immobilized carriers.  The reactor 1 of the measuring system is switched to the passage of the culture system, and the reactor 2 of the culture system is switched to the passage of the measuring system by the passage selector switches 3-6.
Patent JP-H08203350-A (JP)
Title: Thin type flat coaxial cable
Inventor: HASEGAWA SHIGEMI
IPC: H01B7/08
Filed: 1995-01-30
Abstract: PURPOSE: To provide a thin type flat coaxial cable that has a predetermined impedance characteristic and can be drawn indoors through an opening in a window frame by aligning drain wires of predetermined diameter in close con tact with both sides of an insulated core. CONSTITUTION: Drain wires 5 each of which has a diameter equal to or smaller than that of an insulated core 4 comprising a center conductor 2 covered with a foam insulator 3 are arranged in close contact with both the right and left sides of the insulated core 4. Upper and lower strips of copper-polyester tape 6 sandwich the wires, are bonded together, and are laminated with a cover material 7 thereon with the upper and lower sides of the cover material 7 bonded together. This constitution permits the drain wires 5 to serve not only to prevent crushing of an earth and the insulated core 4 and disconnection of the center conductor 2 but also to reduce insertion loss and voltage standing- wave ratio characteristics, enabling the cable to have a 50-Ω or 70-Ω impedance characteristic and be formed into a thin type having a thickness of 1.1mm or less. Therefore, the cable can be drawn indoors through an opening in the window frame of an aluminum sash, etc.
Patent JP-H07219311-A (JP)
Title: Conductive member for electrophotographic device
Inventor: TAKAGI MITSUHARU
IPC: C08G18/48
Filed: 1994-02-04
Abstract: PURPOSE:To prevent the contamination of members with which respective conductive members come into contact, by a conductive member subjected to a surface treatment with a coupling agent and to develop the performance which is entirely equal to untreated members in performance as the electrostatic charging member. CONSTITUTION:The surfaces of the conductive members for an electrophotographic device including (a) the electrostatic charging member 11 which electrostatically charges body to be electrostatically charged by pressing the member to this body and impressing voltage between the member and the body to be electrostatically charged, (b) a developer carrying member 1 which has thin film of a developer formed on its surface by carrying the developer and visualizes an electrostatic latent image by adhering the developer from the thin film to the electrostatic latent image on the surface of a latent image holding member 5 by coming into contact with the latent image holding member 5 which holds the latent image on the surface in this state and (c) a transfer member 8 which electrostatically charges the transfer paper and transfers the developer to transfer paper from the electrostatic latent image visualized by the developer by (b), etc., are treated by the coupling agent.
Patent JP-S61190047-A (JP)
Inventor: AASAA RII RANKIN SAADO
IPC: B23K35/30
Filed: 1986-02-19
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-S61191883-A (JP)
Title: Heat exchanging device
Inventor: KACHI TADAKATSU
IPC: F28D9/00
Filed: 1985-02-21
Abstract: PURPOSE:To make the heat exchanging device thin and reduce the size of projection of the device toward inside and outside of a room by a method wherein a heat exchanger is accommodated in the upper part of an outer casing while the driving sources of primary and secondary fluids are arranged by utilizing the lower half of the casing. CONSTITUTION:The heat exchanger HE, having a truncated triangular shape in the section thereof and accommodated in the device, is arranged in the upper space 14a of the outer casing 14 so as to occupy almost full space in the space 14a under a condition that it is installed uprightly. The side suction ports (a), (b) of the heat exchanger are opposed to the suction ports 21, 22 of primary fluid M and secondary fluid N, which are provided on both side walls of the upper space 14a while the delivery ports of the driving sources 17, 18 of primary and secondary fluids are opposed respectively to the blow-off ports 23, 24 of the primary fluid M and the secondary fluid N. According to this method, the inner space of the outer casing 14 may be utilized for the flow paths of heat exchanging without remaining useless space and the heat exchanging device, small in flow resistances of the primary and secondary fluids and high in heat exchanging efficiency, may be obtained. Further, the heat exchanging device, having small sizes of projections toward the inside and outside of a room in the installed condition thereof, may be obtained easily.
Patent JP-S61193522-A (JP)
Title: Multi-channel digital-analog conversion controlling device
Inventor: YOSHIDA SEIICHI
IPC: H03M1/66
Filed: 1985-02-21
Abstract: PURPOSE:To attain high resolution with a DA converter having a few bit number by repeating the combination of an output step and a stair step where a prescribed value is subtracted or added from/to a control value or an output value to form a new control value for many number of times during the repetition of a control value calculating step. CONSTITUTION:A value b1 is zero before a time t0 by initializing, and when data comes first, the b1 is calculated first as the sum of a control value B1 and a bias a1, and when i=1 and a1=7 are selected, the output b1 is expressed as b1=B1+7. The output b1(=B1+7) is outputted to the DA converter 11, then the output b1 is subtracted by a prescribed value DELTAb1 at a time t0, and with DELTAb1=1, the output value b1 is expressed as b1=B1+6. The output b1(=B1+6) is restored and outputted again to the DA converter 11 and in this case, the relation of i=2 and time t1 are obtained. Similarly, the output b1 is subtracted repetitively stepwise between executions of the calculation of the control value and outputted repetitively to the DA converter 11. Thus, the resolution is im proved without modifying the hardware of a conventional converter.
Patent JP-H07245607-A (JP)
Title: Primary group isdn terminal adaptor
Inventor: TANAKA KOJI
IPC: H04L12/50
Filed: 1994-03-03
Abstract: PURPOSE:To attain efficient data transmission allowing a terminal equipment not to notify interfacing by transmitting data from a basic interface and data from a primary group interface through a time slot of a common equipment internal highway. CONSTITUTION:In the case of data communication at a speed of 64kbps from a terminal equipment 31, a driver/receiver 30 converts an electric level of data from the equipment 31 into a proper level and gives the resulting data to a speed matching section 29, where the data speed is converted and the resulting data is given to a time switch 32. When a primary group interface control section 22 is busy and data transmission is not available, the time switch 32 selects a basic interface control section 21 to transfer the data from the terminal equipment 31 on a time slot of the highway. Then a buffer 33 is used to absorb phase fluctuation between the data of the basic interface and the data of the primary group interface and the processed data are given to the ISDN basic interface control section 21. As a result, all terminal equipments send data without notifying the basic and primary group interfacing by using an idle interface of both the interfaces.
Patent JP-S60177708-A (JP)
Title: High frequency amplifier circuit
Inventor: USUI AKIRA
IPC: H03F1/30
Filed: 1984-02-23
Abstract: PURPOSE:To obtain a high frequency amplifier circuit which can be applied to a TV tuner, a CATV converter, etc. by supplying the signals through the base of an emitter-earthed transistor and extracting the amplified output signals through the collector of said transistor to suppress the gain variation to the temperature change. CONSTITUTION:A high frequency amplifier circuit consists of transistors (TR) Q1-Q7. The TRQ7 makes use of the Zener voltage generated by the reverse bias between the emitter and the base as a Zener diode. While TRs Q4, Q5 and Q6 are connected through their bases and collectors to serve as a diode. These transistors are connected in series to each other and then connected to the emitter of the TRQ7. In this example the voltage V is applied to collector resistances R2 and R4 of TRs Q1 and Q2. Therefore the base voltage of the TRs Q1 and Q2 is reduced against the temperature rise. Thus the current values of the TRs Q1 and Q2 are reduced. In this way, the gain variation to the temperature change is suppressed.
Patent JP-S55125917-A (JP)
Title: End mill made of super hard alloy
Inventor: ITABANE TAKESHI
IPC: B23C5/18
Filed: 1979-03-22
Abstract: PURPOSE:To prevent the generation of breakage in cutting and obtain superior toughness by restricting the content of nitride and carbon-nitride of metal, content of metal carbide, content of Co or Co alloy, thickness of alloy layer, and the hardness of alloy layer. CONSTITUTION:An end-mill made of super hard alloy has the constitution of 0.5-50wt% of nitride and carbon-nitride of metal, 0.5-50wt% of metal carbide, and 2-30wt% of Co or Co alloy, and the part except frontal edge and the main edge over a prescribed length from the top end is formed, to a depth of at least 2mum, of an alloy layer having a Vickers hardness 5-50% lower than the hardness of the inside layer.
Patent JP-2000229836-A (JP)
Title: Skin lotion composition for suppressing skin
Inventor: TAKATORI MASAHARU
IPC: A61K8/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition for cosmetics or the likes having excellent action for suppressing skin aging and effective for improving wrinkles accompanied by aging change by including a specific mucopolysaccharide and an agent for suppressing formation of active oxygen. SOLUTION: This composition contains (A) one or more compounds selected from mucopolysaccharides having sulfate group, preferably heparine and (B) a melanine production inhibitor. The ingredient B preferably contains one or more compounds selected from a ginsen essence, a mint essence, a sage essence, a walnut shell essence and a Scutellaria root essence. E.g. the contents of the ingredient A is preferably 0.001-10 wt.%. The agent may contain a hydrocarbon such as vaselin and the likes, an ester such as jojoba oil and the likes, a triglyceride such as olive oil and the likes, etc.
Patent JP-H09230924-A (JP)
Title: Monitor and control equipment
Inventor: SUZUKI TSUTOMU
IPC: G05B23/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To lighten the load on a system by shortening the time of a decision process for the operation and stop control execution times of equipment. SOLUTION: A setting data input process part 3 processes the operation schedule time and stop schedule time of facility equipments such as an air conditioner, etc., of a building or factory, a file update process part 4 writes a daily operation/stop schedule in a file according to schedule times, and an operation and stop group number registration process part 5 registers equipment groups which operate and stop in their time areas of an operation/stop registration group file.  Then a control execution decision process part 6 makes a decision at present time by referring to the area of the operation/stop file corresponding to the present time at intervals of one minute and when it is decided that there is control execution, a schedule registration information readout process part 7 reads control data out of a group equipment file according to the group number processed by the operation/stop group number registration process part 5 and outputs it.
Patent JP-S56129177-A (JP)
Title: Ink jet recorder
Inventor: FUKAZAWA TAKAO
IPC: B41J2/175
Filed: 1980-03-17
Abstract: PURPOSE:To prevent the clogging of a nozzle due to drying of an ink liquid in the proximity of the nozzle while using a simple construction by a method wherein a vibration of a resonance frequency for a head is generated from an oscillator to move the ink liquid stagnated in the head during a nonprinting time of the ink jet recorder. CONSTITUTION:During a printing time of the recorder, the oscillator 4 and an electrostrictive vibrator 3 in the ink jet head 1 are electrically connected with each other through an electromagnetic switch 17. At the nonprinting time, simultaneously when a solenoid valve 8 is closed to cut off the supply of the ink liquid to the head 1, an oscillator 16 is electrically connected with the vibrator 3 through the switch 17 and the vibration of the vibrator 3 is transmitted to the ink liquid, so that the ink liquid stagnated in the interior of the head 1 is moved and is prevented from drying in the proximity of the nozzle 2. The oscillating frequency of the oscillator 16 is about 1/2 of that of the oscillator 4.
Patent JP-H08234928-A (JP)
Title: Information storage controller
Inventor: SAITO KENJI
IPC: G06F13/10
Filed: 1995-02-22
Abstract: PURPOSE: To increase an information transfer speed of a magnetic storage device by placing a 1st and a 2nd memory group in operation alternately through a switching means with an external communication means or magnetic disk communication means, and making the memory groups operate in parallel. CONSTITUTION: To make operation ready between a 1st memory group 10 consisting of six memories 21-26 and an external communication means 2 which communicates information to the outside, operation between a 2nd memory group 11 consisting of six memories 31-36 and respective magnetic communication means 4-9 is made ready. To make operation ready between the 2nd memory group 11 and external communication means 2 through the switching means 12 consisting of six switches 41-46, operation is made ready between the 1st memory group 10 and respective disk communication means 4-9 and those memory groups 10 and 11 are placed in parallel operation. Consequently, writing to and reading from a disk are made fast in speed.
Patent JP-H02214277-A (JP)
Title: Television receiver
Inventor: HAMADA MASANORI
IPC: H04N11/04
Filed: 1989-02-14
Abstract: PURPOSE:To eliminate unnatural picture by controlling a frame difference control circuit so that a frame difference detection, signal generated when an edge part is not moved is eliminated and using the resulting signal as moving information for moving adaptive processing. CONSTITUTION:A frame difference detection circuit 2 detects a level difference between frames of at least a difference signal in one frame from a television signal. Moreover, the edge of a picture is detected by an edge detection circuit 11 and an edge correlation detection circuit 12 detecting frame correlation detects the movement of the edge between frames of the edge signal. When it is detected that the edge position is not moved as the result of detection, a frame difference control circuit 13 controls so as to eliminate the frame difference detection signal generated in the frame difference detection circuit 2 to use the result as the moving information of the movement adaptive processing. Thus, even when a level difference takes place to the object not moved, the edge part is subjected to still picture processing thereby eliminating the unnaturality of the picture.
Patent JP-H02213114-A (JP)
Title: Solid-state electrolytic capacitor and manufacture thereof
Inventor: NISHIJIMA YASUYO
IPC: H01G9/12
Filed: 1989-02-14
Abstract: PURPOSE:To make it possible to change a capacitor without a fuse into a capacitor having a fuse as required and to obtain the capacitor having less variation in fusing and a highly reliable fuse by forming an outer package so as to include a fuse wire around a resin package wherein a capacitor element is contained. CONSTITUTION:A capacitor element 11 comprises sintered body of powder metal such as tantalum. A resin package 14 contains the capacitor element 11. An anode lead wire 12 and a cathode lead wire 15 are provided on two facing side surfaces of the package 14 in a chip type solid-state electrolytic capacitor 10. A second cathode lead wire 16 is attached to the resin package 14 so that the electric insulating state is provided for the cathode lead wire 13 of the chip-type solid-state electrolytic capacitor 10. A second anode lead wire 15 is electrically connected to the anode lead wire 12 of the chip-type electrolytic capacitor 10. A fuse wire 17 is connected between the second anode lead wire 15 which is electrically connected to the anode lead wire 12 of the chip-type solid-state electrolytic capacitor 10 and the anode lead wire 13 of the chip-type solid-state electrolytic capacitor 10. A second resin package 18 which is molded so as to include the fuse wire 17 is provided around the resin outer package 14.
Patent JP-H09207974-A (JP)
Title: Food container
Inventor: KURODA YUKIMASA
IPC: B32B5/24
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a food container which is excellent in water holding prop erty, and can present a dry feeling by a method wherein a nonwoven fabric with a specified physical property forms at least the internal layer of the con tainer, and a weight ratio between a thermoplastic resin sheet and the synthetic fiber nonwoven fabric which are laminated and bonded, is specified. SOLUTION: For this container, a thermoplastic resin sheet and a hydrophobic long fiber nonwoven fabric of which the average apparent specific gravity is 0.01-0.40g/cm<3> , of which 20% intermediate stress at a temperature of 120 deg.C is 5kg/cm or less, are laminated and bonded, and integrally formed. In addition, the nonwoven fabric forms the internal layer of the container, and the weight ratio between the thermoplastic resin sheet and the synthetic fiber nonwoven fabric is 1:0.01-0.4.  By this method, the internal layer of the food container is covered with the hydrophobic long fiber nonwoven fabric, and even when a hot food is packaged, moisture condensation generated in the container is held in the bulkiness of the nonwoven fabric and a gap between the nonwoven fabric and the resin sheet, and water drops are prevented from dropping on the surface of the food, and the container is excellent in water holding property, and presents a dry feeling.