baber/WOPTO huggingface dataset:
Patent JP-H02183978-A (JP)
Title: Electric connector
Inventor: YUASA KATSUHIKO
IPC: H01R13/42
Filed: 1989-01-10
Abstract: PURPOSE:To realize a simple structure and good workability and provide the second locking means by coupling two housings holding contacts respectively via the insertion of another member. CONSTITUTION:A housing 1 holds the first contacts in its cavity 2. A hooking member 21 having opening sections 22 with the same number and shape as the cavity 2 holds the second contacts on the opening sections. The hooking member 21 is inserted into the support section 4 of the housing 1 and hooked on the hooking hole 13 of the support section 4 with its hooking member 30. A detecting member 41 is coupled with the upper section of the hooking member 21 as a separate member via a rack 26 and a cam section 27, and the hooking member 2 is not correctly connected to the housing 1 unless coupled at the normal position. When contacts in the cavity 2 are not in the ordinary position, the detecting member 41 can not be coupled at the normal position. The detecting member 41 performs the second lock function and also detects the quality of the connection state of other contacts.
Patent JP-H05187364-A (JP)
Title: Variable displacement vane pump
Inventor: HORI TOSHIAKI
IPC: B62D5/07
Filed: 1992-01-14
Abstract: PURPOSE:To improve assembling workability and reduce working manhours of a variable displacement vane pump. CONSTITUTION:A pump body 1 is divided into a front body 2, center body 3, side plate 4, and rear body 5. A cam ring 14 to be engaged with a rotor 11 having a plurality of vanes 13 is accommodated in the center body 3. A control mechanism 18 for eccentrically turning the cam ring 14 is accommodated in the front body 2. By overlapping the center body 3 on the front body 2, and overlapping the cam ring 14 thereon in the axial direction, an arm 17 of the cam ring 14 is engaged with an arm receiving part 25 of the control mechanism 18 and the cam ring 14 is interlocked with the control mechanism 18.
Patent JP-H08225306-A (JP)
Title: Ozone generating circuit
Inventor: MORIYAMA SUMIO
IPC: C01B13/11
Filed: 1996-01-16
Abstract: PURPOSE: To safely operate an ozone generating circuit by impressing a high voltage to a creeping discharge material, electrically discharging, attaching a circuit for detecting fan stopping and abnormal discharge to an ozone generating circuit provided with a fan and shutting-off the circuit in response to the detection. CONSTITUTION: A fan is connected to terminals P2 and P4 , a pulse signal corresponding to the number of revolutions is led to P3 and connected through an OR circuit 12 and an AND circuit 13 to an input terminal S of a flip-flop 14. The flip-flop 14 detects abnormality of the fan when a switching wave form of the terminal P3 exceeds a threshold level. An electric current of the creeping discharging material 1 is partially taken out and added through the circuit 12 and the AND circuit 13 to the inlet terminal S of the flip-flop 14 to adjust a threshold level voltage. When an input voltage exceeds the threshold level by reduction in rotation of the fan or abnormality of a discharging circuit, the flip-flop 14 is set and an output terminal turns off a switch 17 and shuts-off the ozone generating circuit.
Patent JP-S59129936-A (JP)
Title: Magnetic tape
Inventor: NUMAKURA TOSHIHIKO
IPC: G11B5/66
Filed: 1983-01-14
Abstract: PURPOSE:To record the respective signals in each magnetic layer with a good magnetizing efficiency by setting an orienting direction of plural magnetic layers in the shape of a layer of a magnetic tape, to the direction corresponding to the gap of a magnetic head. CONSTITUTION:A magnetic layer 1a of a magnetic tape 1 is formed in the shape of three layers of an upper layer 1a1, an intermediate layer 1a2 and a lower layer 1a3. The orienting direction of magnetic material particles of the lower 1a3 is parallel to the surface of a tape, at an almost right angle with the direction of gaps gL1, gL2 of two rotary magnetic heads (an angular interval of 180 deg. and an azimuth angle is + or -45 deg.) HL1, HL2, and is set to a direction y0 of 45 deg. to a direction falling at a right angle with a scanning direction X. The orienting direction of the intermediate layer 1a2 is parallel to the surface of a tape, and is set to a direction x0 of -45 deg. go a direction falling at a right angle with X. The orienting direction of the upper layer 1a1 is set to a direction z0 almost vertical to the surface of a tape. A video signal and two groups of modulation voice signals are supplied to three pairs of magnetic heads HV1, HV2; HR1, HR2 and HL1, HL2 of an angular interval of 180 deg., which are fitted to a rotary head 2, respectively, and they are recorded with a good magnetizing efficiency in the upper layer 1a1, the intermediate layer 1a2 and the lower layer 1a3, respectively.
Patent JP-H02206196-A (JP)
Title: Multilarger printed circuit board
Inventor: JIYOSEFU DEII REIBOOBUITSUTSU
IPC: H05K3/46
Filed: 1989-01-11
Abstract: PURPOSE: To acurately match the coefficient of thermal expansion and that of a ceramic carrier chip by making a coefficient of thermal expansion match that of an electric component where a composite material layer of aramid fiber forming a sandwich structure is fixed to a circuit board. CONSTITUTION: The circuit board 10 comprises a plurality of composite material layers 16 formed by laminating an aramid fiber tape 30 and a copper clad 18. Each composite layer 16 comprises two outer layers 22, 24 and two inner layers 26, 28 wherein the aramid fiber tape 30 is directed in the X direction in the outer layers 22, 24 and directed in the Y direction in the inner layers 26, 28. The composite layer 16 having a small coefficient of thermal expansion is formed in both X and Y directions. Consequently, the coefficient of thermal expansion can be matched accurately with that of a ceramic carrier chip.
Patent JP-H11316642-A (JP)
Title: Domain object to be used for free form graphics system
Inventor: MORAN THOMAS P
IPC: G06F3/0481
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a domain object to be used for a free form graphics system. SOLUTION: An icon representing a domain object can be operated like other graphic objects. A domain object is defined by a domain object class to define attributes 301, set 303 of action rules and a layout 302. The attributes 301 explain information or data related with the domain object. The set 303 of action rules maps a user action and a system event to operations to be performed to the domain object. The layout 302 defines how domain object information is to be displayed as an icon.
Patent JP-S5598311-A (JP)
Title: Flow rate testing device of carbureter
Inventor: SEKI NAOYA
IPC: G01F1/34
Filed: 1979-01-22
Abstract: PURPOSE: To enhance the control accuracy at low speed and high speed of the flow rate of fluid by detecting the opening of a throttle valve of a carbureter by means of a potentiometer and controlling in respect of gain of a motor control circuit for driving the throttle valve.  
     CONSTITUTION: The inlet negative pressure in the carbureter 1 measured by a nagative pressure converter 9 is compared with a set inlet negative pressure by a comparator 15 and outputted to PID control circuit 16. Further, PID control circuit 16 receives the output of the comparator, controls a motor control circuit 6 and a motor 7, and adjusts the opening of a throttle valve 8 in a carbureter 1 so as to coincide with a predetermined inlet negative pressure. At this time, by inputting the output of a potentiometer 17 for detecting the opening degree of the throttle valve to a gain adjustment device 18 interposed between the output of PID control circuit and the motor control circuit, the gain is controlled correspondingly to the opening degree of the throttle valve, the control speed during the large opening degree of the throttle valve can be maintained and in the case of small opening degree of the valve, the precision in control can be enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5598635-A (JP)
Title: Automatic-choke carburetor
Inventor: KONUKI KEIICHI
IPC: F02M1/10
Filed: 1979-01-22
Abstract: PURPOSE: To improve engine warming performance for starting the engine, by providing a shaft lever at one end portion of a bimetal shaft and arranging them such that throttle valve is turned of an idle opening after engine oil is heated to a sufficiently high temperature.  
     CONSTITUTION: A choke shaft for fixing bimetal lever 5 in choke housing 4 is separated into choke shaft 3 and bimetal shaft 26 and shaft lever 27 connected to rod 15 is connected to the bimetal shaft 26. The lever 27 is brought into contact with choke lever 6 fixed to choke shaft 3, so that shaft lever 27 is detached from choke lever 6 and choke valve 2 is opened promply when warming of engine for starting the same is completed. Throttle valve 11 is kept at an opening determined by the final stage cam surface 24 of idle cam 10, cam surfaces of which are made long, and it is turned to an idle opening when temperature of engine oil is raised sufficiently high. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04236619-A (JP)
Title: Protection device
Inventor: SUZUMURA DAIJI
IPC: G06F21/12
Filed: 1991-01-21
Abstract: PURPOSE:To put no restrictions on communication data conforming to the RS232C by processing the RGB signal of a CRT and invalidating the key reset signal of a keyboard. CONSTITUTION:This device consists of an RGB interface part 1 which takes an RGB signal (b) for CRT control as the input and transmits this signal to the CRT after processing, a processed signal generating means 2 which processes the RGB signal (b) to generate an RGB processed signal (a), a keyboard interface part 3 which takes a key reset signal (c) for the stop of key input of the keyboard as the input and turns on/off this signal by a gate to transmit it, and an ineffective signal generating means 4 which generates a key reset ineffective signal (d) to turn on/off the key reset signal (c).
Patent JP-H11203239-A (JP)
Title: Scsi controller
Inventor: FUKAYA YASUKATSU
IPC: G06F13/38
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To attain improvement of working rate in a SCSI connected system for SCSI connecting plural targets to an initiator. SOLUTION: In a SCSI connection system for connecting plural target devices 320 to 32n and a host initiator 31 by way of a SCSI bus 33, a transfer rate is automatically set in mediating with regard to the transfer between the initiator 31, the target 320 and so on at the time of activation and a user is notified of this set transfer rate. Also, when some fault occurs during operation of a main system, a transfer rate control part 312 has the target concerned change the transfer speed and tries continuation of the transfer. Moreover, when a phenomenon is not improved even if the transfer rate changed, it is finally judged to be a fatal fault and the user is notified of stop of the transfer and this state of fault.
Patent JP-H10199384-A (JP)
Title: Heat ray sensitive type automatic switch
Inventor: KAWAMATA MOTOTSUGU
IPC: H01H35/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic switch which can be assembled easily, and can realize a low cost. SOLUTION: A sensor unit F has a rotary frame 30 rotatable to the front surface of a case 1; a sensor block B rotating integrally with the rotary frame 30; and a lens 33 installed to the rotary frame 30. In front of the sensor block B, a heat ray sensor 2, a light emitting diode(LED) to be an element for detection display to light when the human body is detected by the heat ray sensor 2, and the like are provided facing the lens 33. the sensor unit F is held to a cover 20 by a support rod 77 to be a supporter. The support rod 77 is a rod body made of a metal having a spring property, and fixed to the cover 20 by inserting its both ends to holes or ribs provided on the inner peripheral surface of both side walls of the cover 20.
Patent JP-S62164322-A (JP)
Title: Two way distributor
Inventor: YAMAZAKI HIROSHI
IPC: H04N5/00
Filed: 1986-01-14
Abstract: PURPOSE:To energize an equipment connected to an output terminal by connecting a power source to an input terminal by connecting a high pass filter to the front step of the input terminal and the output terminal, making them into new input terminal and output terminal and connecting the division between the input terminal and two output terminals with a low pass filter. CONSTITUTION:The low frequency signal of <=60MHz supplied to an input terminal 2 is outputted through a low pass filter 5a to an output terminal 3 and also outputted through a low pass filter 5b to an output terminal 4. The high frequency signal of >=70MHz supplied to the input terminal 2 is inputted through a signal pass filter 6a to a distributor 1. The 1/2 of the input of the distributor 1 is outputted through a high pass filter 6b to the output terminal 3 and the remaining 1/2 is outputted through a high pass filter 6c to the output terminal 4. By constituting the distributor so that energize from an input terminal side to an output terminal side, the energizing loss can be minimized in the common hearing network and the power source device can be miniaturized.
Patent JP-H04238275-A (JP)
Title: Method for testing electric circuit
Inventor: HASEGAWA MASAAKI
IPC: G01R31/28
Filed: 1991-01-22
Abstract: PURPOSE:To judge normality and abnormality of the operation of an electric circuit by detecting a time position, where the output signal output from an electric circuit in response to the input signal is changed, and comparing it with a time position of an expected value for collate. CONSTITUTION:A reference position of a relative collate position of the output signal 102, which corresponds to the input signal 101, and an expected value 103 is set at a rising position of the input signal 101, and an estimated time t3 to be required from a start of the operation of an electric circuit to the output as a change of the output signal 102 is added to obtain the relative collate position 104. A real time t1 when the output signal 102 is changed is displayed earlier than the estimated time t3 by a time t2, and at the relative collate position 104, the output signal 102 and the expected value 103 coincide with each other obviously, and normality of the electric circuit to be tested is judged. In the case that the time t1 is later than the time t3, the output signal 102 and the expected value 103 do not coincide with each other, and abnormality of the operation of the circuit is judged. Even if the input signal 101 is changed in the next test cycle after passing one cycle t0 of the input signal 101, the expected value 103 can be used as an expected value. Consequently, even if a change is generated in the test condition and a test cycle, one expected value 103 is used to test an electric circuit.
Patent JP-S60151182-A (JP)
Title: Car body structure of rear end corner section of car
Inventor: YAMANE YUKIO
IPC: B62D25/08
Filed: 1984-01-18
Abstract: PURPOSE:To improve the rigidity around a corner section without deteriorating the panel moldability by arranging a reinforcing member on the back side of a car body panel around the corner section at the rear end of the car body and forming a closed cross section structure with the reinforcing member and the car body panel. CONSTITUTION:A corner rear fender panel 7 is arranged from below at the joint section of a rear fender panel 1 and a rear panel upper 3. The periphery of an embossed section 14 formed on the corner rear fender panel 7 is welded with the upper wall section 11 and the side wall section 12 of the rear panel upper 3 respectively, and the outer periphery of a vertical surface section 16 is welded with the rear fender panel 1. One side end section of the embossed section 14 is overlapped with one side end section of the extended section 10a of a reinforce 10 arranged on the rear surface of the rear panel upper 3, and both sections are aligned in a straight line.
Patent JP-S5289424-A (JP)
Title: Detecting method for card position
Inventor: KOIDE HIROSHI
IPC: G06K15/16
Filed: 1976-01-21
Abstract: PURPOSE: To provide a method adapted to enable to detect the end part of a card irrespective of the size and the running speed of the card by allowing to set when the counted value exceeds the set value in calculation of the delayed output of a mark senser. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10207992-A (JP)
Title: Card feed mechanism
Inventor: OKAMOTO SHINJI
IPC: G06K13/06
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To keep a card carrying force for a long time by forming a fluororesin layer having a weak frictional force and a low tackiness on a card contact surface of a driven roll. SOLUTION: A fluororesin layer 7 which has a low coefficient of friction and is superior in thermal resistance, chemical resistance, water repellency and oil repellency, is formed on an outer periphery abutting with a card 8, namely, a contact surface 6 of a driven roll 5. Therefore, the contact surface 6 of the driven roll 5 has a weak frictional force and a low tackiness because of the fluororesin layer 7, and sticking of dirt to the contact surface 6 is reduced. A driving roll 2 and the driven roll 5 catch the card 8 between themselves to carry the card 8. Since the coefficient of friction and the tackiness of the contact surface 6 of the driven roll 5 abutting with the card 8 at this time are low, dirt and wax on the card 8 are hardly stuck to the driven roll.  Thus, the frictional force to carry the card 8 is sufficiently appeared for a long time, and it is unnecessary to frequently clean the rolls 2 and 5.
Patent JP-H04248076-A (JP)
Title: Diaphragm valve
Inventor: YOKOYAMA IKUO
IPC: F16K7/16
Filed: 1991-01-22
Abstract: PURPOSE:To provide a diaphragm valve wherein a predesigned valve characteristic flowing property is obtained, ranging ability is enlarged, the generation of cavitation is prevented, the long period reliability of a valve is enhanced, and also without dead-space. CONSTITUTION:A bulkhead 4 is provided between an inlet passage 2 and an outlet passage 3 in a valve body 1, and in the bulkhead 4 an opening 5 for communicating the passage 2 and 3 with each other is provided facing to a control valve 12, and the internal peripheral surface of the opening 5 is curvedly expanded to the side of the control valve 12, and the control valve 12 is positioned concentrically with the opening 5 and has a collar section 13 forming the opening 5 and an orifice 15 and is integrally provided to a diaphragm 11 movable in the vertical direction.
Patent JP-H09200001-A (JP)
Title: Voltage controlled oscillator circuit
Inventor: INAGAKI TAKAYUKI
IPC: H03L7/099
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To change continuously an oscillating frequency of a oscillation circuit by providing a voltage converter circuit that converts a received control voltage into a voltage whose variable range is within an unsaturation region of a transistor(TR) for control. SOLUTION: The voltage controlled oscillator circuit is made up of an input circuit for a control voltage given to the gate of a control P-channel TR 21 and provided with a resistor voltage divider circuit consisting of resistors 22, 23 that divide a voltage between a control voltage input terminal 24 and a fixed voltage input terminal 25 to provide the divided voltage to the gate of the control P-channel TR 21. The resistance of the resistors 22, 23 is decided properly for each TR being a component of the oscillator circuit. Then the variable range of the received control voltage is set within the unsaturation region of the TR 21. Thus, the oscillating frequency is continuously changed over the variable range of the control voltage.
Patent JP-H07200172-A (JP)
Title: Device used for computer with display
Inventor: BENJIYAMIN UIRUSON DEI JIYUNIY
IPC: G06F3/0487
Filed: 1995-01-19
Abstract: PURPOSE: To save a time by indicating which information field of a displayed format is entried by a user in a prescribed sequence, and facilitating the input of information requested by the field. CONSTITUTION: A computer 20 is started, and the booting of an operating system from a hard disk unit and an initializing operation including a screen command for identifying that a format is inputted through a keyboard 23 to a computer 20 are operated. Then, a prescribed ordered format is displayed on the plasma display of a panel. Then, the field of a format 30 normalizes fields 41 and 51 labeled with types and years. This is constituted of plural vertical and horizontal lines such as lines 20, 21, 23, 24, and 25. Those fields normalize a specific type having a specific set of options when entried by a user. Then, a tool for entrying the fields is displayed.
Patent JP-S62199367-A (JP)
Title: Vice
Inventor: VASAPOLLI SANTO
IPC: B25B/
Filed: 1987-01-16
Abstract: A vice 10 includes an elongate base 12 having a first jaw 14 comprising a body portion 16 and a clamping portion 17 which is adjustable relative to the body portion 16 of the first jaw 14. A second jaw 20 comprises a body portion 24 and a clamping portion 26, defining a second clamping surface 22 aligned with the first clamping surface 18. The body portion 24 of the second jaw 20 is slidable along the base 12 and includes a locking means which is releasably engageable with complementary locking formations on the base 12. The clamping portion 26 and the body portion 24 have mating inclined planar surfaces 66, 68 which define an inclined plane along which the clamping portion 26 can slide relative to the body portion 24. A displacement means 32 is provided for displacing the clamping portion 26 relative to the body portion 24. The displacement means 32 further serves to lock the locking means of the body portion 24 in engagement with the locking formations of the base 12.
Patent JP-H04239710-A (JP)
Title: Laminated ceramic capacitor
Inventor: AMAMIYA CHINATSU
IPC: H01G4/12
Filed: 1991-01-23
Abstract: PURPOSE:To improve the reliability on load at high temperature, moisture resisting load, etc., by making the outer electrode of an inner electrode lead part out of conductive paste consisting of alloy powder of silver and palladium and thermosetting resin. CONSTITUTION:First, silver and palladium are mixed at a specified rate so as to get silver-palladium alloy powder of 1-3mum in average diameter. Next, silver-palladium alloy powder and thermosetting resin such as epoxy resin, etc., are mixed and kneaded using a three-roll mill so as to get conductive paste. Next, conductive paste is applied by dip method on the lead parts of the inner electrodes 4, where the phases are opposed to each other, of the ceramic capacitor element 1 manufactured by an ordinary means, and it is hardened using a drying furnace so as to make external electrodes 2. Hereby, reliability improvement and cost reduction can be sought.