baber/WOPTO huggingface dataset:
Patent JP-S59153625-A (JP)
Title: Dozing-drive detecting apparatus
Inventor: SEKO TAKATOSHI
IPC: G08B21/06
Filed: 1983-02-18
Abstract: PURPOSE:To detect dozing-drive without being influenced by the road condition by setting each standard value of steering angle and steering speed in accordance with the time of continuation of the steering variation state under a prescribed steering angle, in the captioned apparatus for detecting dozing-drive, based on the steering operation. CONSTITUTION:An operation-angle sensor 1 is constituted of photointerrupters 19-1 and 19-2 and a disc 18 which revolves, interlocked with steering operation and on which holes 14' are formed at a certain intervals along the outer peripheral edge, and the output of the sensor 1 is input into the CPU9 of a dozing- drive detecting means 5. Said CPU9 starts dozing-drive detecting processing when the car speed reaches a set value (e.g., 70Km/h), and at first measures the nonsteering time and sets a variety of standard values in accordance with the results of measurement. Then, the number of steering pulses and the input intervals which are input by a unidirectional steering in succession are compared with the above-described standard values, and the completion of the first steering is confirmed. Then, the number of pulse and the input intervals in the succeeding time are compared with the respective standard values, and dozing-drive is judged.
Patent JP-H02203222-A (JP)
Title: Optical system and optical device for measuring shape of laser beam
Inventor: OKADA RYOZO
IPC: G01J1/02
Filed: 1989-02-02
Abstract: PURPOSE:To accomplish the measurement excellent in S/N where the effect of external light is eliminated by constituting an optical system with the aid of a heterodyne method and performing the measurement with an interference beat wave. CONSTITUTION:The laser beam of frequency V0 from a laser light source 1 is divided into two by a beam splitter 8. Modulation voltage of ultrasonic frequency DELTAV from an oscillator 10 is given to the part of the beam which is branched in an orthogonal direction in an acoustooptical modulator 9. The laser beam is shifted with the voltage, so that the frequency thereof becomes V0+DELTAV, and it is synthesized with the other laser beam from the splitter 8 by a beam splitter 12. Thus, the heterodyne optical system is constituted. Then, waist 4 is formed by a condensing lens 3 to the interference beat wave whose frequency is DELTAV and the shape of the laser beam is measured by a slit 5 or a pin hole 5', a detector 6 and a signal processing part 7.
Patent JP-H02204291-A (JP)
Title: Elevator operating device
Inventor: KAWAI SEIJI
IPC: B66B5/14
Filed: 1989-02-02
Abstract: PURPOSE:To prevent passengers from being inconvenienced at the time of changeover by constructing the title device in such a way as to specify the changeable timing and condition and perform the changeover of the cage load detection value only when both specified conditions are satisfied. CONSTITUTION:A stop detecting contact 1 for detecting the running stoppage of an elevator and a cage load detection value changeover command part 2 for generating the changeover command of the cage load detection value are provided. In addition, a changeover pro-and-con detecting means 3 for judging the pro and con of the changeover of the cage load detection value on the basis of stop detection signals outputted from the contact 1 and changeover command generated from the command part 2 as input is provided, and this detecting means 3 permits the changeover of the cage load detection value only when it detects that both the changeable condition for not inconveniencing passengers and the changeable timing are satisfied. As a result, such changeover of the cage load detection value as to inconvenience the passengers does not take place.
Patent JP-H11151005-A (JP)
Title: Transplanter
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter to facilitate the operation for supplying seedling. SOLUTION: This transplanter having a seedling-placing platform 35 for placing seedlings and constituted so that the seedling-placing platform 35 may be supported so as to be freely moved right and left and moved by a driving means driven by a powder from an engine in the right and left direction is constituted so that the right and left drive of the seedling-placing platform 35 by the driving means may cancelled so as to be moved by hand in the right and left direction.
Patent JP-S63193344-A (JP)
Title: Production of information recording medium
Inventor: YABE MASAO
IPC: B41M5/26
Filed: 1987-02-04
Abstract: PURPOSE:To permit formation of a recording layer on a substrate by a coating method without dissolving the substrate by dissolving a dye into a solvent contg. a fluorine-substd. ester to prepare a coating liquid, then coating the coating liquid on the substrate and drying the coating, thereby forming the recording layer. CONSTITUTION:The coating liquid is prepd. by dissolving the dye into the solvent contg. the fluorine-substd. ester and thereafter, the coating liquid is coated on the substrate and the coating is dried, by which the recording layer is formed. More specifically, the fluorine-substd. ester to be used as the solvent has high solubility with the dye such as cyanine dye and, therefore, the coating liquid for forming the recording layer can be easily prepd. Since this compd. is inert to the substrate consisting of a plastic material such as polycarbonate, the dissolution of the substrate in the coating stage does not arise. The information recording medium having high performance is thereby produced without generating the loss of grooves on the substrate surface and the degradation in the reflectivity of the recording layer.
Patent JP-S53110237-A (JP)
Title: Door device
Inventor: ONO MASATO
IPC: E06B7/32
Filed: 1977-03-05
Abstract: PURPOSE: To check the door body from contacting shoes or the like by means of an opening/closing piece adapted to open in linkage with the opening of the door body provided at the bottom of a rotary door when door is opened. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000219448-A (JP)
Title: Car-inside image recording device for elevator
Inventor: KONDO YASURO
IPC: B66B5/00
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To easily recognize images recorded in video from inside of an elevator car by providing the elevator car with a television camera for taking a photograph of the inside condition of the car, and providing a video recorder for recording the image taken by the television camera in an elevator operation board. SOLUTION: A television camera 8 for taking a photograph of the inside of a car 1 is provided by a fitting at a position in this side of a side plate 2 in the depth of the car 1 near a ceiling 3. A video recorder (time lapse video recorder) 9 for recording images taken by the television camera 8 is provided inside of an operation board 7, and the video recorder 9 is connected to the television camera 8 through a signal line. Since the video recorder 9 for recording the images taken by the television camera 8 is provided inside of the operation board 7 of the elevator, confirmation of the recorded image, recorded information, abnormal information and control and setting of the video can be easily performed inside of the car 1.
Patent JP-H05227380-A (JP)
Title: Picture recording device
Inventor: ISHIZU MASANORI
IPC: G06K15/14
Filed: 1992-02-12
Abstract: PURPOSE:To prevent useless drive of a scanning means and to improve the operability at the changeover of a scanning line density by stopping the drive of a drive means after lapse of a drive time when a light beam is scanned and stopping stimulation of a laser synchronously with the stopping. CONSTITUTION:A paper size detection section 15 senses a size of set paper with a projection fitted to a cassette. A time of a timer is set in response to the read paper size. A CPU 1 implements printing upon the receipt of a VSYNC signal 13 from an external device 2. When the end of picture write is discriminated, the CPU 1 awaits the expiration of the timer and stops the drive of a scanner motor 6. A laser beam is stopped by stopping a laser drive signal 18 in the succeeding step to prevent printing at the outside of a picture region. Moreover, with respect to the command of scanning line density revision sent from an external device 2, the CPU 1 makes no changeover during printing but makes changeover in the standby state after the end of printing.
Patent JP-H056070-A (JP)
Title: Color electrophotographic device
Inventor: WATANABE AKIYUKI
IPC: G03G15/01
Filed: 1991-01-25
Abstract: PURPOSE:To miniaturize the device and to obtain a big color image at a low cost. CONSTITUTION:Bias voltage is applied on a translucent conductive layer 12 by using a photosensitive body formed by arranging the translusent conductive layer 12 and an optical conductive layer 13 on a translucent substrate 11 in order, and simultaneously, electric charge is induced on the surface of the photosensitive body 1 by coming into contact with a inducing member 21. Next, am optical image corresponding to a first color is irradiated from a translucent substrate 11 side, first color toner is applied at an optical conductive layer 13 side and developed at the same time or immediately after optical image irradiation. A multicolor toner image is formed on the photosensitive body by excuting this process with other colors, than transferred on transfer material.
Patent JP-H10219110-A (JP)
Title: Resin composition, pipe-like article produced therefrom, and production of the article
Inventor: OKAMOTO KEIJI
IPC: C08L79/08
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin compsn. from which a pipe-like article excellent in heat resistance, mechanical properties, dimensional stability, flame retardance, abrasion resistance, water repellency, electrical properties, low water absorption, etc., can be produced by melt extrusion by compounding an esterimide and a fluororesin. SOLUTION: This compsn. is obtd. by mixing and melting a polymide having ester groups and a fluororesin. Pref. the polyimide having ester groups is one represented by formula I (wherein Ar1 and Ar2 are each a divalent org. group; Ar3 is a tetravalent org. group; n and p are each a positive integer of 1 or higher; m is 0 or a positive integer of 1 or higher). Pref. the fluororesin is at least one resin selected from among resins represented by formula II (wherein R is F, Cl, CF3 , or alkoxy). The content of the esterimide in the compsn. is pref. 5-99%. The compsn. is suitable for melt extrusion and can be molded into films, sheets, pipes, etc.
Patent JP-S55117976-A (JP)
Title: Operation test method of semiconductor device
Inventor: IWASE KANJI
IPC: G01R31/26
Filed: 1979-03-05
Abstract: PURPOSE: To make it possible to detect defects of a tested IC in a short time by setting a specific voltage having a high level and a low level as the operation input voltage of the transistor.  
     CONSTITUTION: 100kHz square wave where the period of a high level occupies about 90% and the period of a low level occupies about 10% in one period is applied for 100 hours, and next, the voltage of a waveform where periods of the high level and the low level are reversed in the same period is applied for 100 hours. The ratio of periods of the high level and the low level in one period is reversed every for 100 hours in this manner to continue the operation test. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03229472-A (JP)
Title: Manufacture of semiconductor photodetector
Inventor: MIKAWA TAKASHI
IPC: H01L31/107
Filed: 1990-02-05
Abstract: PURPOSE:To form a guard ring layer without invading to a light absorption layer 3 by laminating an etching stop layer, a window layer on a multiplying layer, ion implanting thereon, annealing it to form a guard ring, and sufficiently diffusing it at the time of annealing to obliquely connect the end of the ring layer. CONSTITUTION:A buffer layer 2, a light absorption layer 3, a carrier accelerating layer 4, an electric field falling layer 5, a multiplying layer 6, an etching stop layer 7, and a window layer 8 are sequentially formed on d semiconductor substrate 1. Be<+> ions are implanted from above to diffuse Be to the layer 3, thereby forming a guard ring 9. The layer 8 surrounded by the layer 9 is removed by including the layer 9 of the periphery. When the layer 7 is exposed, p-type impurity ions are selectively implanted to form a p<+> type photodetecting contact layer 10, a p-type electrode 11 is formed thereon, an SiO2 layer 13 is formed as a protective layer, and an n-type electrode 12 is formed under the n<+> type InP substrate 1.
Patent JP-S58142116-A (JP)
Title: Burner
Inventor: SUZUKI TOMIJI
IPC: F23N5/20
Filed: 1982-02-18
Abstract: PURPOSE:To properly ignite and burn a burner according to the kind of gas, by opening and closing a solenoid-operated valve by enabling to arbitrarily set the required time in a timer, by combining a thermocouple which has quick  rising thermo-electromotive force with one rising time thereof is comparatively  slow. CONSTITUTION:A solenoid-operated valve 1 is provided in a gas flow path, and a thermocouple E1 having quick rising thermo-electromotive force, and a thermocouple E2 having comparatively slow rising thermo-electromotive force, are connected in series by the coil 2 of a solenoid-operated valve 1, so that each thermo-electromotive force can be cancelled each other. The solenoid-operated valve 1 connected in the circuit is opened by the thermo-electromotive force of a thermocouple E1 attracting the valve 1, and it is closed by the thermoelectromotive force of a thermocouple E2 releasing its attraction, and the required time is set in the timer according to the difference between the values of each thermo-electromotive force of thermocouples E1 and E2. The thermocouple E1 is fixed to a burner holder 4 by a fitting lug 5, together with a burner 3, and the time for a timer can be controlled according to the kind of gas by selecting the position of a thermocouple E1 at an arbitrary distance l.
Patent JP-S63195252-A (JP)
Title: Steel stock for embrittlement simulation
Inventor: SHIMOMURA JUNICHI
IPC: C22C38/00
Filed: 1987-02-07
Abstract: PURPOSE:To obtain a steel stock for embrittlement simulation having required embrittlement characteristic and suited to the safety evaluation test of plants, by specifying in one case, respective contents of six kinds of component elements such as C, Si, Mn, etc., also specifying the total content of one or more elements among As, Sn, and Sb, in another case, further more contents, as above mentioned, of one or more components among six kinds of elements such as Ni, Cr, etc., and limiting in both case specific embrittlement parameter values. CONSTITUTION:The steel stock for embrittlement simulation contains, by weight, <=0.30% C, <=1.0% Si, <=2.0% Mn, <=0.07% A, <=0.10% P, and <=0.06% S and also contains one or more kinds among <=0.10% As, <=0.10% Sn, and <=0.08% Sb under the condition where, according to S content, the values of parameter G and G' represented by equations I and II are regulated to >=0.07 or <=0.3. In another case that above mentioned steel stock contains at least one or more kinds of components among <=3.5% Cr, <=1.0% Ni, <=1.5% Mo, <=0.5% V, <=0.1% Nb and <=1.0% Cu by weight, the parameter is regulated as above. This steel stock is advantageously suited to the safety evaluation test for the feasibility judgement of the continuous use, e.g., of pressure vessels, piping materials, etc., predicted to be embrittled under the influence of external environment, particularly by the use under high temp., etc.
Patent JP-H09218410-A (JP)
Title: Liquid crystal device and information transmission device having this liquid crystal device
Inventor: ASAO YASUSHI
IPC: G02F1/1337
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent the infiltration of the abnormal inversion domains generated at pixel ends into the display parts within pixels. SOLUTION: Auxiliary electrodes 7a, 7b made of metals which are disposed in combination on the one-side end faces of transparent electrodes 4a, 4b and have no light transparency are so formed as to cover the end regions of the pixels in the normal direction of the layers toward the direction reverse from the bends of the laminar structure of ferroelectric liquid crystals 8 from the parts B where electric fields are not impressed between the respective pixels. As a result, the abnormal inversion domains generated at the pixel ends are suppressed by the auxiliary electrodes 7a, 7b.
Patent JP-S60170164-A (JP)
Title: Plate for lead storage battery
Inventor: KITOU KAORU
IPC: H01M4/62
Filed: 1984-02-13
Abstract: PURPOSE:To enhance the adhesive property between the active material and the lattice structure of the captioned battery so as to obtain the plate of long life- time, by mixing the active material to fill the lattice structure of the plate with plated synthetic resin fibers. CONSTITUTION:Active material filling lattice of the plate for a lead storage battery is mixed with plated synthetic resin fibers. The above-mentioned synthetic fibers shall be for instance, electrolessly-plated polyolefin fibers or polyester fibers, with the diameter of several microns, the length of several mm.. Thereby, the adhesive property between the active material and the lattice structure which is defective in the Ca-Pb alloy can be enhanced, and the life-time of the lead storage battery can be prolonged by preventing the falling-off of the active material.
Patent JP-S53110421-A (JP)
Title: Facismile unit
Inventor: OOKOUCHI FUSAKICHI
IPC: G03G15/00
Filed: 1977-03-09
Abstract: PURPOSE: To reduce the picture interruption time during transmission required for paper replacement, by displaying the first paper and the second and after paper with different signals, and by shunting the second paper and after until the previous paper is extruded from the scanner in the paper feed roller section. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60170327-A (JP)
Title: Frequency synthesizer
Inventor: TODA YOSHIFUMI
IPC: H04B7/26
Filed: 1984-02-14
Abstract: PURPOSE:To sharply suppress the power consumption of a frequency synthesizer, by intermittently controlling a charge pump means and power supply switching means which turns off the power supply to a pulse swallow counter under call waiting conditions. CONSTITUTION:The output of a reference oscillator 21 s supplied to a PLL controlling circuit PC and transmitted to a loop filter 24 through a power saving controlling circuit PSC. The output of the filter 24 is transmitted to a voltage controlling oscillator 26 through an LPF25 and controls the oscillating frequency of the oscillator 26. The output of the oscillator 26 is outputted to a mixer circuit as a local oscillating output by a distributor 27 and, at the same time, part of the output is transmitted to a pulse swallow counter 28. A timing controlling circuit 33 intermittently controls AND circuit 34 and 35 constituting a charge pump and an AND circuit 36 which inputs the output of the counter 28 by means of control pulses under call waiting conditions. The circuit 33 also intermittently controls a power supply switch 31 which controls the circuit 28 by means of a power supply controlling pulse under the same condition. Therefore, the power consumption can be reduced sharply.
Patent JP-H03230772-A (JP)
Title: Vibration wave motor
Inventor: TSUKIMOTO TAKAYUKI
IPC: H01L41/09
Filed: 1990-02-05
Abstract: PURPOSE:To prevent generation of a beat by providing contact pressure irregularity means having irregular contact pressure of an elastic unit with a member, and dynamic rigidity irregularity means for disturbing generation of an unnecessary mode to be generated by the irregular pressure contact by the irregularity of dynamic rigidity. CONSTITUTION:Many slits (s) are formed on the upper surface of an elastic unit (a), and some (s-1) of the slits (s) are formed deeper than the other slits. An irregular dynamic rigid part is formed of the slits (s-1) to disturb generation of 6-wave traveling wave. When the wave is formed at the unit (a), a moving unit (b) is rotated, and a motor can be accelerated or decelerated. A part having high surface pressure is forcibly formed by the contact driving surface of the unit (a) with the unit (b) by a roll(d). Accordingly, a mode lower by one order than a drive mode is generated due to the irregularity in the surface pressure.
Patent JP-H11273806-A (JP)
Title: Electrical connector
Inventor: ASPLAND IAN
IPC: H01R12/72
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To directly connect an external device such as a battery to two printed circuit boards via an electric terminal, and to dispense with the additional terminal of an additional connector and a circuit trace between the printed circuit boards. SOLUTION: This electrical connector 2 mutually connects a device 16 such as a battery to at least two layered printed circuit boards 18, 20. The electrical connector 2 is equipped with an insulating housing having a cavity 8 and an electrical terminal attached to the cavity 8. The electrical terminal is equipped with a first connecting part 22 to be electrically and mechanically connected to the printed circuit board 18, a second connecting part having a contact part which can be elastically brought into contact with a contact pad 54 of the device 16, and a third connecting part 26 having a contact part 60 to be connected to the second printed circuit board 20. The first connecting part 22, the second connecting part and the third connecting part 26 are formed integrally.
Patent JP-H11223925-A (JP)
Title: Automatic developing device for photographic sensitive material
Inventor: HASHIMOTO HIROYUKI
IPC: G03D3/08
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of jamming as much as possible by having a motive power transmitting system rotating a roller shaft in a specified direc tion through the meshing engagement of a gear on a driving shaft and the gear on the roller shaft. SOLUTION: This device has a pair of rollers brought into press-contact and rotating and two gears provided at the first roller shaft at the inside of the pair of the rollers, and also possesses the motive power transmitting system rotating the roller shaft in the specified direction through the meshing engagement of the gear on the driving shaft and the gear on the first roller shaft. A main driving shaft is driven by one motor in this device, and is provided on the side of a device main body. A driven shaft 102 is provided at the side plate 106 of a treating track 100 and rotatably extended in a top/bottom direction orthogonal with the length direction of the main driving shaft.  A helical gear G2 mesh-engaged with the gear G1 on the main driving shaft is provided at the lower part of the driven shaft 102, and also the gear N mesh-engaged with the gear 228 provided on one shaft of the pair of the rollers 211 is provided at the upper part.
Patent JP-S56122066-A (JP)
Title: Unicomponent developing device for electrophotographic copier
Inventor: TANAKA MOTOHARU
IPC: G03G15/09
Filed: 1980-02-29
Abstract: PURPOSE:To prevent coagulation of a magnetic toner, by applying an alternating magnetic field to the area near the tip of a doctor blade to give a vibration to the magnetic toner around the alternating magnetic field. CONSTITUTION:The electromagnet 8 applies an alternating magnetic field onto the circumference surface of the rubber layer 6 to give vibrations to the magnetic toner 4. As a result, the coagulated toner 4 is disperesed finely. At the same time, in case some foreign substance sitcks to the doctor blade 1, the toner 4 goes in round the foreign substance due to the vibration to cover the said substance. As a result, no part lacking the toner 4 is caused on the layer 6. In such way, generation of white streaks due to reduction of the picture concentration or an catching of foreign substances is avoided.