baber/WOPTO huggingface dataset:
Patent JP-S6192964-A (JP)
Title: Steering device for car
Inventor: NAMINO ATSUSHI
IPC: B62D6/00
Filed: 1984-10-12
Abstract: PURPOSE:To improve the steering stability when shifted to the reverse side by providing a control section correcting so that the ratio of the wheel turning angle against the steering angle of a steering wheel is increased during a reverse operation of a car than during an advance operation. CONSTITUTION:The said steering device calculates the turning angle of a turning wheel 17 based on the input signal from a steering angle detection sensor 5 and the input signal from a car speed sensor 8 in a control section 7 when a steering wheel is steered. This turning angle is compared with the actual turned angle from a turned angle sensor 6, then the opened/closed conditions of a solenoid servo valve 24 are duty-controlled in response to the turning angle deviation to control the operation of a power cylinder 18. In this case, when a reverse condition is detected by a shift position detection sensor 9, the control signal fed to the valve 24 is multiplied by K (K<1) via a gear ratio changing means 30, and the flow quantity of the pressure oil fed from an hydraulic source 19 to the power cylinder 18 is controlled to be decreased.
Patent JP-H1145009-A (JP)
Title: Image recorder
Inventor: ASANO KAZUO
IPC: G03G15/16
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain an image high in quality by preventing the reduction of image density caused by a retransfer, that is, the reshifting of toner to a photoreceptor, at the time of performing a transfer, in the case superimposed/ transferred images of plural colors are formed by performing plural times of transfers onto a transfer medium. SOLUTION: A light irradiation means for destaticizing the photoreceptor with light, in a region where the transfer medium is separated from the photoreceptor is provided. The light irradiation means is arranged at a fixed angle with the tangent of the photoreceptor to the transfer medium, so as to attain irradiation with the light, within the limits of the downstream side from a range where an electric discharge occurs between the photoreceptor and the transfer medium. Thus, the surface potential of the photoreceptor is controlled so as to make its absolute value lower, as it goes further away from a transfer region, to prevent the generation of a peeling discharge.  Therefore, the retransfer of the toner to the photoreceptor is suppressed and the occurrence of a deterioration in image quality caused by the scattering of the toner (blurring) at the time of performing the transfer is prevented.
Patent JP-2001041867-A (JP)
Title: Compression tester
Inventor: ITO NOBUO
IPC: G01N3/10
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To obtain a compression tester simpler in measurement, also easy to clean, enabling low pressure loading, short in tact time even in the case of loading high pressure and good in work efficiency. SOLUTION: In a compression tester of a measuring sample 1 made of ceramic constituted so as to pressurize the measuring sample 1 having an elastomer sleeve 7 arranged to the outer peripheral surface thereof in such a state that an elastomer sheet 9 is interposed between the elastomer sleeve 7 and a cylindrical container 8 by injecting a static pressure medium in the gap between the cylindrical container 8 and the elastomer sheet 9, the measuring sample 1 is arranged in a measuring container 15 constituted by arranging the elastomer sleeve 7 to the inner wall of the cylindrical container 8 through the elastomer sheet 9.
Patent JP-S59105823-A (JP)
Title: Desulfurization of waste gas
Inventor: KOJIMA HIKARI
IPC: C01F11/46
Filed: 1982-12-07
Abstract: PURPOSE:To prevent the lowering in the activity of a limestone absorbing liquid in an absorbing tower, by injecting a soluble aluminum salt and an alkali agent in a gypsum slurry to remove impurities such as fluorine dissolved in the slurry while solidifying the same. CONSTITUTION:Exhaust gas (a) is subjected to dust removal, desulfurization and removal of impurities in an absorbing tower 1 by using a limestone slurry. The slurry from the absorbing tower 1 is oxidized in an oxidation tower 2 while the treated slurry is guided to a neutralization tank 3. An alkali agent such as NaOH is supplied in the neutralization tank 3 through an automatic control valve 13 so as to maintain the pH in said tank 3 to 7-8 and a soluble aluminum salt 22 such as aluminum sulfate is injected in said tank 3. The residual fluorine in the slurry is solidified by the flocculation action of aluminum sulfate and precipitated and removed along with gypsum. The supernatant liquid of a thickener 5 is re-utilized while returned into the absorbing tower 1. By this mechanism, it is prevented that fluorine is refluxed into the absorbing tower 1 through supernatant liquid and the lowering in the activity of limestone in the absorbing tower 1 can be prevented.
Patent JP-H1037824-A (JP)
Title: Fuel distributing device and fuel injection device
Inventor: HIGASHIDOUZONO HIDEKI
IPC: F02M55/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel distributing device and a fuel injection device in which a distributing timing for each of fuel pipes is made variable and they have a superior controlling performance capable of attaining an injection timing suitable for each of the states. SOLUTION: A fuel distributing device 2 is provided with a stepping motor 10 and a disk rod 11 having a rotating plate can be rotated by a controller (not shown) in such a way that its rotational speed can be adjusted, wherein it is stored in a valve housing 13 in such a manner that one end of each of fuel pipes 4 is connected to a fuel passage of each of valve seats 12, the rotating plate of the disk rod 11 is arranged at positions opposing against a plurality of valve seats 12, and the rotating plate is provided with a communicating hole 14 for use in communicating between a fuel chamber 8 and fuel passages in the valve seats 12 in response to a position in its rotating direction.
Patent JP-S6289614-A (JP)
Title: Oral sanitary composition
Inventor: HERUMAA AARU WAGUNAA
IPC: A61K33/16
Filed: 1986-09-12
Abstract: A composition for oral hygiene with efficacy against dental plaque contains as active substances a mixture of copper compounds and 2,4,4'-trichloro-2'-hydroxydiphenyl ether, preferably in an amount of from about 0.05 to about 1.5% by weight.
Patent JP-H1154990-A (JP)
Title: Mounting method for electronic component
Inventor: SUMI HIDEKI
IPC: H05K13/04
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method for electronic components, in which a border of a change in a characteristic each electronic component contained in each tape pocket is properly detected, so as to avoid electronic components with different characteristics from being mounted in mixture on a printed circuit board. SOLUTION: A mobile head 1 allows a nozzle to vacuum-adsorb and pick up an electronic component placed on a parts feeder 11 at its lower end, and carries the component to a printed circuit board 9. A sensor 7 senses the presence of the electronic component at the lower end of the nozzle on the way of carrying. In the case that absence of the electronic component is sensed consecutively for the same number of times as number of idle pockets of a tape, it is discriminated that the characteristic of the electronic component is changed and mount of the component onto the printed circuit board 9 is stopped.
Patent JP-H0496814-A (JP)
Title: Keyboard
Inventor: SUZUKI YOSHIHIRO
IPC: G06F3/02
Filed: 1990-08-13
Abstract: PURPOSE:To simplify the input operation and to reduce the burden of fingers of hands by providing a main keyboard part operated by hands with an auxiliary keyboard part where special keys operated by feet are arranged. CONSTITUTION:An operator puts his fingers of both hands on prescribed positions of character keys 2 to perform the input operation on a main keyboard part 1 and steps on a shift key 30a in an auxiliary keyboard part 4 to perform the input operation of a shift key 3a of special keys 3. He steps on a key 30b or 30c to perform the input operation of a CTRL key 3b or an ESC key 3c. Thus, only keys 2 are operated for input on the keyboard part 1, and the input operation is simplified to reduce the burden of fingers of hands.
Patent JP-H0759382-A (JP)
Title: Magnetic encoder of brushless dc motor
Inventor: ISHITA KIYOTOMO
IPC: H02K29/08
Filed: 1993-08-09
Abstract: PURPOSE:To simplify the structure of a motor by putting a Z phase signal of a magnetic encoder in phase with the induced voltage output to specified windings of the motor. CONSTITUTION:A magnetic belt(MB) is magnetized 30 deg. out of phase with an MB22a. Therefore, by positioning sensors 23d1 and 23d2 appropriately, the rise position of an output signal of an output terminal Ad of a comparator 6d can be put 30 deg. ahead of the induced voltage of a winding 12u. By installing a sensor 23 with an output signal position of the output terminal Ad of the comparator coinciding with a zero point position of the output voltage between terminals Pu and Pv which the windings 12u and 12v are connected to respectively, a signal obtained at an output terminal Ad of a comparator 6a is put in phase with the induced voltage of the winding 12u. A rotation position detecting signal synchronizing with the voltage induced on each winding can be obtained without any extraction line from a neutral point of each winding and thereby the structure of the motor can be simplified.
Patent JP-S6274689-A (JP)
Title: Thermally fusible type thermal sensitive transfer recording method
Inventor: SAKAI SATORU
IPC: B41M5/00
Filed: 1985-09-30
Abstract: PURPOSE:To faithfully transfer to record without lack of or without recording dot by using synthetic sheet having specific shapes of the depth of uneven surface and pitch as a sheet to be transferred. CONSTITUTION:A synthetic sheet 2 which has a surface shape including the depth of uneven surface smaller than the coating thickness of an ink layer 1b of an ink sheet 1 as a sheet to be transferred, the repetition pitch of the uneven surface smaller than the size of a heating element 3a of a thermal head 3, and the depth and the pitch of the an even surface larger than the ink pigment particle diameter of the sheet 1 is used. Since the sheet 2 has fine uneven surface and high smoothness, the bondability of the ink surface of the ink sheet to the surface of the synthetic sheet is excellent. Accordingly, a faithful transfer recording without lack of or without recording dot can be obtained.
Patent JP-S6457291-A (JP)
Title: Data display system
Inventor: YAMADA MANABU
IPC: G09G5/40
Filed: 1987-08-28
Abstract: PURPOSE: To capture the display corresponding to a number by changing the display mode of the display part corresponding to specified data. CONSTITUTION: Data of a data number 1 are specified and the corresponding row in a table and the corresponding data number display area in a graph are inverted and displayed. Therefore, a pad area 162 is only touched to specify data 2 next, and as the pad area 162 is touched in order, data 3, 4... are selected. When data are specified in the opposite order from the touch on the pad area 162 and a pad area 164 is touched while, for example, the data 3 are specified, the data 2 are also selected. Further, data can be specified by touching a straight row data column without using the pad areas 162 and 164. Consequently, data display parts in mutually relative display areas corresponding to the same data can easily be discriminated and captured.
Patent JP-H0964642-A (JP)
Title: Piezoelectric oscillator
Inventor: TAKEMURA SATORU
IPC: H03H9/02
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a miniaturized and thin piezoelectric oscillator with high reliability and high economic efficiency by providing a supporting suspended lead to an inner lead terminal connected to the oscillator and integrally molding the oscillator and a lead frame with resin. SOLUTION: An IC chip 3 is die-bonded with an island part 2 in a lead frame 1 consisting of a high conductive metallic material by a conductive bonding agent and the pad of the IC chip 3 is electrically connected to an inner lead terminal 4 surrounding the island part 2 through a bonding line 5. Inner lead terminals 11a, 11b surrounding a crystal oscillator 7 to be a piezoelectric oscillator are respectively wired on the outer frame part 15 of the frame 1 by supporting suspended lead parts 13a, 13b, 14a, 14b.  The chip 3, the oscillator 7 and a part of the terminal 4 are integrally molded with resin, so that oscillation or deformation in the horizontal face of the lead frame is prevented and the tip of the inner lead terminal 11 is not connected to the piezoelectric oscillator to obtain the miniaturized and thin type piezoelectric oscillator with high reliability and high economic efficiency.
Patent JP-S6276896-A (JP)
Title: Direct in-dial system telephone system
Inventor: MATSUFUJI TERUO
IPC: H04Q3/58
Filed: 1985-09-30
Abstract: PURPOSE:To realize the electronic key telephone system by executing the special clearing dial transmission by a caller, detecting this by the control circuit of a key telephone main equipment and executing the loop releasing of a trunk line circuit as rapidly as possible, during the calling or at the time of a busy condition. CONSTITUTION:When the called key telephone set is busy or the response is not received and the caller transmits a special clearing dial, a trunk line circuit COT-1 rapidly releases the loop. Even during the extension calling, since a PB signal receiver PBRCV is held while it is connected to a channel network SW, the caller transmits the clearing dial, and then, the dial information is sent through the PB signal receiver PBRCV to a control circuit CPU, and the control circuit CPU decides whether the dial information is the clearing dial or not. When decision is established, the control circuit CPU separates the trunk line circuit COT-1, a sound source circuit TONE and the PB signal receiver PBRCV from the channel network SW and the clearing condition is obtained. Thus, a PB dial for the clearing of the caller can be received and the occupying time of the trunk line can be shortened.
Patent JP-2000049100-A (JP)
Title: Plasma treating device and method for reducing occurrence of particles therein
Inventor: KAMINISHIZONO TAKAHIRO
IPC: C23C16/44
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of particles by deposition by preventing the adhesion of deposits in the gap between a lower electrode and a silicon ring by filling up the gap with an insulating material. SOLUTION: A plasma treating device is provided with two counter electrodes 2 and 3 and a gas introducing pipe 8 in a vacuum vessel 1 and the lower electrode 3 works as a wafer holding table. The upper and lower electrodes 2 and 3 are respectively connected to high-frequency power sources 11 and 12 for generating plasma. Since the lower electrode 3 holds a wafer 5 to be treated by electrostatic attraction, the electrode 3 is coated with an insulating material 6 and connected to a DC power source 13. The electrode 3 does not come into contact with the plasma, because the electrode 3 has a smaller diameter than the wafer 5 has. In addition, a peripheral ring 4 is put around the wafer 5 lower than the electrode 3 so that the ring 4 does not come into contact with the wafer 5 and the gap between the electrode 3 and ring 4 is filled up with another insulating material 7.
Patent JP-H0265364-A (JP)
Title: Facsimile equipment
Inventor: SEKINE MINORU
IPC: H04N1/00
Filed: 1988-08-31
Abstract: PURPOSE:To execute high-grade transmission/re-sending and transmission reservation without interposing labor by preparing plural stackers for transmission, automatically executing transmission processing in arbitrary order and executing the resending to consider priority as well by the plural stackers. CONSTITUTION:When an original is set to the transmitting stacker and the transmission processing is activated, the original is fed from the said transmitting stacker and an addressing telephone number is read from a said addressing telephone number memory. Then, an abbreviated dial registering memory 7 is searched and the abbreviated dial is converted to the telephone number. A line connection control part 8 is activated and a network control device 12 is switched. After that, a dial pulse train and a signal are sent on a line. The line connection control part 8 monitors the condition of the line after the dialing and when the connection of the line can be confirmed, the transmitting original, which is digitized in an original reading device 2, is transferred to a buffer memory 10. A communication control part 9 reads transmitting data from the buffer memory 10 parallelly with the reading of the original and outputs an analog signal, which is modulated in a modulating device 11, through the network communication device 12 to the line.
Patent JP-H0941653-A (JP)
Title: Underfloor container
Inventor: TOBIOKA NAOKI
IPC: E04F19/08
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent invasion of open air by sealing between the floor material lock part of a receiving frame and the opening edge part of floor material with a floor material packing, and interposing a cover material packing having a protruded part between the receiving frame and a cover material. SOLUTION: The fitting part 1a of a receiving frame 1 is fitted in the inner circumference of the opening part of floor material 4, and a flange-shaped floor material lock part 1b projectingly provided from the upper end part of the fitting part 1a to the outer circumference side is locked with the floor material 4 through a floor material packing 8. The circumferential edge part of a cover material 3 closing the opening part of the floor material 4 is supported on a cover material supporting part 10d projectingly provided from the lower part of the fitting part 1a of the receiving frame 1 to the inner circumference side, and a cover material packing 10 having a protruded part 10b is insertedly fitted into the groove part 1e of the receiving frame 1.  Next, the circumferential edge part 2a of a shell main body 2 arranged in the opening hole of the floor material 4 is supported with a shelf-like main body supporting part 1h projectingly provided from the underside of the cover material supporting part 1d of the receiving frame 1 to the inner circumference side. Consequently, open air from underfloor is intercepted so as to improve airtightness of a room.
Patent JP-H0945375-A (JP)
Title: Lithium ion battery pack
Inventor: OSHIMA MASAKI
IPC: H01M10/44
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent jumping-up and jumping-down of battery voltage at pulse charge and pulse discharge time by connecting a capacitor having necessary impedance in parallel to a lithium battery. SOLUTION: A battery voltage detecting circuit 5 and a switch 4 are connected to a lithium ion battery 4 of a lithium ion battery pack 1a. A large capacity capacitor 6 whose high frequency inside impedance is sufficiently lower than the battery 4 is connected in parallel to this battery 4. Therefore, when the battery 4 is charged with electricity by a battery charger 2, even if a pulse current and a high frequency current flow, these currents flow to a capacitor 8 low in impedance, and heating of the battery 4 and generation of jumping-up voltage are prevented, and similarly, generation of jumping-down voltage at discharge time is prevented, and a highly reliable and long service life lithium ion battery pack is formed. It is similarly constituted even if a set battery whose impedance is low and becomes equal to or higher than battery voltage is connected in parallel to it instead of the capacitor.
Patent JP-H0498184-A (JP)
Title: Navigation reproducing device for submersible navigation body
Inventor: MIZUTANI IKUO
IPC: G09B9/02
Filed: 1990-08-15
Abstract: PURPOSE:To adjust the depth, bearing, and pitch angle of a simulation submersible navigation body by inputting a navigation program by an inputting means. CONSTITUTION:Motion characteristics for a submersible navigation body are inputted in a motion program device 24, and when it receives an input signal 33 from an input means 23, an action instruction signal 34 and a sound instruction signal 35 are computed based on the motion characteristics, to be outputted to an autopilot part 26 and a sound processing circuit 30. The autopilot 26 outputs an action signal 25a to an elevation servo motor 11 of a depth adjusting means 14, while it outputs action signals 25b, 25c to a bearing survo motor 16 and a pitch angle servo motor 18 respectively to adjust the depth, bearing and pitch angle of the simulation submersible navigation body 20. The depth, bearing and pitch angle of the simulation submersible navigation body 20 which change as time passes can therefore be checked by seeing gauges provided in a container 6. Because the depth, bearing, pitch angle, and navigation speed are displayed in a display 31 by numbers, these can be checked by these also.
Patent JP-S6193590-A (JP)
Inventor: ASADA KAZUHIKO
IPC: H05B6/12
Filed: 1984-10-15
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-H0560006-A (JP)
Title: Cooling device for internal combustion engine
Inventor: KAWACHI MASATO
IPC: F01P3/02
Filed: 1991-08-27
Abstract: PURPOSE:To prevent generation of stagnation of a refrigerant at a flange lower part of a cylinder liner and to improve cooling performance without reducing face pressure of a head gasket in a cooling device for an internal combustion engine for cooling the cylinder liner. CONSTITUTION:Even at a portion of refrigerant entrances 17 and 18 for flowing-in and out of a refrigerant to communication paths 19 and 20, a flange support part 12c for supporting a flange 11b of a cylinder liner 11 is formed at a cylinder block 12 so as to support the flange 11b by the cylinder block 12 over the whole circumference. Also, each of the refrigerant entrances 17 and 18 is provided at a lower part of the flange support part 12c with inclination upward to the flange 11b side. The refrigerant flows from the refrigerant entrance 17 into the lower part of the flange 11b, and generation of stagnation of the refrigerant between the refrigerant entrance part 17 and the lower face of the flange 11b is prevented.
Patent JP-H09181314-A (JP)
Title: Manufacture of self-alignment type mos transistor
Inventor: JIYONHO RII
IPC: H01L29/78
Filed: 1996-08-15
Abstract: PROBLEM TO BE SOLVED: To highly integrate a semiconductor device by a method wherein a gate electrode is made to self-align with a channel region, and at the same time the width of the gate electrode is minimized. SOLUTION: A second aperture 16 is formed in such a way that the upper part of a channel formation region is exposed, a polysilicon film 18 is deposited on the front surface of a nitride film 13, this polysilicon film 18 is pattered to make the polysilicon film 18 remain only in the interior of the aperture 16 and this remained polysilicon film 18 is formed on a gate electrode 21 so that the electrode 20 may be self-aligned with a channel region. This can realized that the width of a gate electrode 20 is minimized.
Patent JP-S6278330-A (JP)
Inventor: TAKEDA HISANOBU
IPC: E03D9/08
Filed: 1985-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。