baber/WOPTO huggingface dataset:
Patent JP-H0823713-A (JP)
Title: Steering controlling apparatus of mobile farm machine
Inventor: SUZUKI HIROSHI
IPC: A01C11/02
Filed: 1994-07-18
Abstract: PURPOSE:To prevent reckless driving of a mobile farm machine caused by shifting into an automatic driving mode by mistake during running on a road in the mobile farm machine having automatic operation function. CONSTITUTION:A mobile farm machine has a manual mode in which steering control of the machine body is carried out based on handle operation by a driver and an automatic mode in which the steering control of the machine body is automatically carried out based on input signal from outside and these modes are shiftable to each other. The steering controlling apparatus of this mobile farm machine is provided with a detection means 20, 21 for detecting working drive. Shifting from the manual mode to the automatic mode is made possible only in the case where the detection means 20, 21 detect working drive.
Patent JP-H0928840-A (JP)
Title: Measuring method and measuring equipment for golf club
Inventor: NAKAI ETSUO
IPC: A63B53/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To simplify measurement, and prevent dispersion of measured values by applying a groove of a club face in parallel to a virtual plane perpendicular to a reference surface and the parallel reference edge, and measuring an angle of a club support body and/or the club face relative to the reference surface. SOLUTION: A shaft of a golf club is supported in parallel to a club support body 20 with the club support body 20 so as to freely swing on a reference surface 40, and a groove of a club face is applied in parallel to a virtual plane perpendicular to the reference surface 40 and the reference edge 45a in parallel to the reference surface 40, including the center line 31 of the golf shaft, and an angle of the club support body 20 relative to the reference surface 40 and/or an angle of a club face relative to the reference surface 40 are measured. Therefore, the club face is regulated in the constant direction by a club face regulating member 45 freely movable on the reference surface 40, and in a condition where the club is held in a prescribed attitude, a lie angle of the club, a loft of the face or a face progression can be measured.
Patent JP-H0477171-A (JP)
Title: Linear image sensor
Inventor: YAMAGUCHI KAZUFUMI
IPC: H04N1/028
Filed: 1990-07-17
Abstract: PURPOSE:To improve reading quality by transferring an optical signal charge stored in a photodiode to a storage capacitor simultaneously, amplifying a terminal voltage across the storage capacitor and reading the amplified voltage sequentially so as to make a read timing of a picture signal between picture elements. CONSTITUTION:First reset FETs 4a-4d are conducted simultaneously by a reset signal to set a terminal voltage of photodiodes 1a-1d to a prescribed value (Vdd-Vrs). Thus, a prescribed charge is stored in the photodiodes 1a-1d. The photodiodes 1a-1d are discharged by an optical current during the storage time to form an optical signal charge. Part of the optical signal charge is led to the storage capacitor by conducting simultaneously sample FETs 6a-6d with a sample signal. An anode potential of the storage capacitor is changed propor tional to the quantity of the optical signal charge and a picture signal is extracted from a terminal 9 via amplifier FETs 2a-2d and access FETs 3a-3d. The voltage of each storage capacitor is reset to the Vrs via 2nd reset FETs 8a-8d by using a pulse in succession to the access.
Patent JP-S5979527-A (JP)
Title: Pattern detector
Inventor: KUNIYOSHI SHINJI
IPC: H01L21/30
Filed: 1982-10-29
Abstract: PURPOSE:To raise the contrast of a pattern detecting signal as well as to improve the accuracy in pattern positioning by using monochromatic light having desired wave length so as to efficiently utilize equal-thickness interference fringe produced at photoresist on a wafer. CONSTITUTION:A reticle 2 is arranged under a condenser lens 1 for pattern exposure and a wafer 4 mounted with a reducing lens 3 is arranged at predetermined interval under said reticle 2. Then, a pattern of the wafer 4 focused into a image on the reticle 2 is photoelectrically transduced by being projected upon a photomultiplier 9 through a magnifying optical system 5 and a slit 6. Meanwhile in case that the exposure wave length at that time is insufficient to obtain enough reflection for detection, green light is used to transduce photoelectrically a magnified image focused on the reticle 2 through the magnifying optical system 5 and the slit 6 by adding said magnified image upon another photomultiplier 9'. Thus an optical filter arranged in the optical system is changed and wave length is specified to detect a pattern image on a wafer.
Patent JP-H0356090-A (JP)
Title: Controller for take-up machine
Inventor: SEKINE SHIGERU
IPC: H02P5/46
Filed: 1989-07-21
Abstract: PURPOSE:To control a tensile force in good order even if a set value is set in error, by computing the moment of the inertia of a back turn roll automatically from actual operation data under acceleration or deceleration. CONSTITUTION:Through a back turn speed and a take-up speed, by a back turn roll diameter processing circuit 21, a back turn diameter is found, and through back turn motor-generator field current, arithmetic is performed on magnetic flux phi, and through the output of a magnetic flux processing circuit 34 and the motor-generator current, by a torque processing circuit 35, arithmetic is performed on the output torque of a back turn motor-generator. Through a load loss found through the back turn speed by a loss compensating circuit 24, the output torque of the back turn motor-generator, the output of a differentiating circuit 29 for processing the change rate of the back turn speed, and an actual tensile force, the moment of inertia is found by the inertia moment processing circuit 32 of a back turn roll. Additionally in consideration of the moment 37 of the inertia of a spool, the moment of the inertia of a wave is found by an arithmetic machine 31, and through the diameter of the back turn roll, the density and width of the wave are found and are used for controlling.
Patent JP-S6345693-A (JP)
Inventor: MISAKI ISAO
IPC: G06F19/00
Filed: 1986-08-12
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-H0942750-A (JP)
Title: Control box for air conditioner
Inventor: YUGAWA TORU
IPC: F24F11/02
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the cooling properties, thermal conductivity, electromagnetic wave shielding properties or electric insulation of a component by providing a low thermal conductive partition structure material for partitioning a box body to inverter and electronic board side space, and a low thermal conductive sealing material for sealing the gap. SOLUTION: A low thermal conductive partition structure material 4 made of low thermal conductive material is so provided between an inverter 2 and an electronic board 3 as to partition a box body 1 to an inverter 2 side space and a board 3 side space. Further, the gap between the body 1 and the material 4 or the gap between wiriness 5 and the material 4 is sealed by a low thermal conductive sealing material 6. With this structure, the heat from the inverter 2 is cut OFF by the material 4 and the material 6, and hence it is not almost transmitted to the board 3. Accordingly, the temperature rise of the board 3 due to the heat from the inverter 2 can be prevented.
Patent JP-H0637583-A (JP)
Title: Two-port saw resonator
Inventor: TAKAGI MICHIAKI
IPC: H03H9/145
Filed: 1992-07-16
Abstract: PURPOSE:To improve stability in a way of making a resonance frequency remarkably variable by comprising a two-port SAW resonator by letting second and third comb-line electrodes arranged on both sides of a first comb-line electrode share a function of the reflector of a surface acoustic wave. CONSTITUTION:After a metallic conductor such as an Al, an Au, etc., is filmed on the plane of a piezoelectric plate 100 to which mirror polishing processing is applied, fine patterns are formed on first to third comb-line electrodes 103-108 by using a means of photolithography, etc. In the two-port SAW resonator, the size and arrangement of the electrode are decided so that the conductor arranging period PR of the second and third comb-line electrodes 105-108 can be set at almost 1/2 of the wavelength of a generated surface acoustic wave. Also, a ratio of conductor width to conductor interval is set at around 1. Meanwhile, the conductor arranging period PT of the first comb-line electrodes 103, 104 is set so as to let the frequency to impart the maximum value of radiant conductance characteristic provided at the first comb-line electrodes 103, 104 almost coincide with the one to impart the maximum value of reflection characteristic generated by the second and third comb-line electrodes 105-108.
Patent JP-H1136191-A (JP)
Title: Wrapping paper for tobacco filter and tobacco filter using the same
Inventor: OJI NOBUYUKI
IPC: A24D3/10
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a wrapping paper for a tobacco filter, readily decomposable by actions of light in a natural environment and removable from a filter material in a short period. SOLUTION: This wrapping paper for a tobacco filter has a formed paper structure composed of cellulosic fibers and contains anatase type titanium oxide having characteristics of (1) >=30 m<2> /g specific surface area, (2) 0.001-0.07 μm primary particle diameter or (3) >=30 m<2> /g specific surface area and 0.001-0.07 μm primary particle diameter. The surface of the titanium oxide may be treated with a phosphorus compound such as a phosphate, a polyhydric alcohol, an amino acid, etc., in order to enhance the photodecomposability and dispersibility. A filter material is rolled in the wrapping paper for the tobacco filter and molded into a rodlike shape to thereby afford the tobacco filter excellent in disintegrating properties in a natural environment.
Patent JP-S5980300-A (JP)
Inventor: HIROSE SHIGENOBU
IPC: D06F75/38
Filed: 1982-10-28
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-H09111483-A (JP)
Title: Degreasing washing fluid and method for degreasing washing
Inventor: TEIERII SANZANGURU
IPC: C23G3/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a degreasing and cleaning soln. having the performance equivalent to a chloride-base solvent, usable instead of the chloride-base solvent and without toxicity and an effect on the environment.  
     SOLUTION: This degreasing and cleaning soln. consists of an aq. soln. contg. 10-40wt.% hydrogen peroxide and an appropriate amt. of at least one kind of stable wet surfactant among oxidizing agents. The soln. is suitable for the cleaning of an article, especially a metallic material. Although various surfactants can be used, the hydrophilic nonionic wet surfactants, especially ethoxysorbitan esters, are appropriately used. The weight ratio of the surfactant to hydrogen peroxide is preferably controlled to 1:3 to 1:100. Besides, the treating temp. is appropriately adjusted to 25-90°C and the treating time to 5-30min. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0240800-A (JP)
Title: Running controller for vehicle
Inventor: EKI HIROZUMI
IPC: B60W40/04
Filed: 1988-07-30
Abstract: PURPOSE:To improve the safety by executing a response by discriminating a way of curving and acceleration of a front vehicle, based on a variation of an inter-car distance which has been detected. CONSTITUTION:It is assumed that a creeping run is being executed under the conditions of steps S4-S6. By front, left and right sonars, inter-car distances LC, LR and LL are detected and inputted, respectively (S7). In S8, in the case of LC>30m, it is decided that there is no car ahead, and in S9, in the case of LR and LL>30m, it is decided that there is no car on the right and the left sides. In S10, in the case of an inter-car distance BLR which has been detected by the previous control or BLL<=30m, it is decided that a front vehicle has curved, and in S11, a steering angle AH is inputted. In S12, whether a handle operation is being executed or not is decided, and in the case of AH=0, by proceeding to S13, a buzzer is sounded and a driver's attention is called, and in S14, a corner flag FC is set, and in S15, BLC, BLR and BLL are updated to LC, LR and LL, respectively. The foregoing has explained with regard to the case when the vehicle has curved, and in the case of acceleration, it is decided and a response is executed, based on the inter-car distance. In accordance with the inter-car distance, brake force and a throttle opening can be controlled.
Patent JP-H0744348-A (JP)
Title: Multiplex screen display controller
Inventor: KINOSHITA TADAAKI
IPC: G06F3/0484
Filed: 1993-07-30
Abstract: PURPOSE:To reduce the load of the display control by regulating the continuous display of an unnecessary window and also to enable a user to visually recognize the closing state of the window. CONSTITUTION:A time circuit 12 counts the shown display time elapsed with no access for each window. When the counted time exceeds the allowable display time set at a display time data buffer 11, a display area reducing circuit 19 visually and gradually reduces a relevant window at a prescribed time interval. Then a window closing instruction processing circuit 24 produces a window closing instruction to close the window and to turn it into an icon.
Patent JP-H0478234-A (JP)
Title: Radio data mobile terminal equipment
Inventor: KITAGAWA MITSUO
IPC: H04B1/3822
Filed: 1990-07-18
Abstract: PURPOSE:To attain data communication in a suitable state by utilizing a limiter current so as to detect the moving state of a mobile terminal equipment arid a reception electric field strength, discriminating an optimum area and discriminating whether or not the data communication is available. CONSTITUTION:An inputted limiter current is distributed into two; one is amplified at a DC amplifier 11 and ADD-converted at an A/D converter 12 for electric field strength discrimination and the result is inputted to a CPU 13, and the other limiter current is given to a comparator 14, in which a change in the limiter current is detected and a pulse counter 15 counts a fading frequency and the result is inputted to the CPU 13. The CPU 13 discriminates an area from the electric field strength and the fading frequency and displays an optimum area on an area display device 16. Moreover, the CPU discriminates whether or not its own mobile terminal equipment stays in an optimum area simultaneously and sends a communication enable signal to a data MODEM when the area is in the data communication enable state. The optimum area is displayed based on the electric field strength and the state of the mobile terminal equipment and the communication enable signal is outputted.
Patent JP-H0918266-A (JP)
Title: Frequency adjustment method for triple mode piezoelectric filter
Inventor: SAKURAI TOSHINOBU
IPC: H03H9/02
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To easily and economically adjust the frequency of a 3-pole MCF resonator by adjusting the mass of the electrode of the resonator. SOLUTION: Three pairs of electrodes 2, 2', 3, 3', 4, and 4' are formed on both faces of a 3-pole MCF piezoelectric plate 1, and resonance frequencies of three waves are denoted as f1 , f2 , and f3 . When mass is added to electrodes in both ends to reduce the frequencies and a signal generator is connected between input terminals 5 and 6 to change the frequency level, the signal level between output signals 5 and 7 is f1', f2', and f3 '. At this time, frequencies f1 ' and f3 ' are shifted from frequencies f1 and f3 by the same extent, and the frequency f2 ' is shifted down from the frequency f2 by a larger extent. That is, if the position of mass addition is a maximum part of oscillation shift at the time of adding the same mass to the oscillation part, the extent of frequency change is maximum. If mass is eliminated from electrodes in both ends, the frequency f2 is increased.
Patent JP-S5979809-A (JP)
Title: Rotary encoder
Inventor: KOBATA NOBUO
IPC: G01D5/347
Filed: 1982-10-29
Abstract: PURPOSE:To achieve an angle detection at a high accuracy by detecting the angle of rotation of two rotary plates fixed on two separate filters from the comparison of transmissivities of both lights through the filters in which the transmissivity varies linearly in the circumferential direction while the characteristic of the transmission wavelength is different to each other. CONSTITUTION:This rotary encoder is equipped with first and second filters 11 and 12 in which the transmissivity varies linearly in the circumferential direction while the characteristic of the transmission wavelength is different, first and second rotary plates 13 and 14 fastened thereon 11 and 12, optical fibers 15 and 15' installed on the incident side and optical fibers 16 and 16' installed on the emission side facing each other sandwiching the two rotary plates 13 and 14. A belt 18 is wound to a gear 17 provided in the center of the rotary plates 13 and 14 while the first and second rotary plates 13 and 14 rotate synchronizing with one another.
Patent JP-S6167020-A (JP)
Title: Liquid-crystal display element
Inventor: HARA YOSHIYUKI
IPC: G02F1/1333
Filed: 1984-09-10
Abstract: PURPOSE:To make the gap between plastic substrates uniform and to improve display quality by leaving a transparent conductive film irrelevant to display operation on at least one substrate except in an area where a display electrode pattern is formed. CONSTITUTION:The substrates (g) and (g) are stuck together with a sealing agent across spacers (i)- and then heated at 100 deg.C for one hour so as to set the sealing agent. In this case, upper and lower electrode patterns (h)- are shifted in position. Then, when a substrate (j) is patterned so that the gap be tween adjacent electrode patterns is >=100mum, the substrate (j) is curved gently on the whole and when the substrate (j) is stuck on a substrate (g) whose elec trode pattern gap is 1mm, the difference in gap between the substrates (g) and (j) becomes >=1mum, so that the gap between the substrates become more uniform. Further, a substrate (m) which is so patterned that electrode patterns l- have a gap of 100mum is manufactured.
Patent JP-S6169330-A (JP)
Inventor: OKUBO ATSUSHI
IPC: H02H7/122
Filed: 1984-09-10
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-S6250497-A (JP)
Title: Plated steel sheet having superior workability and formability and its manufacture
Inventor: KIMOTO MASAYA
IPC: C25D15/02
Filed: 1985-08-28
Abstract: PURPOSE:To manufacture a Zn-Ti alloy plated steel sheet having superior workability, formability and corrosion resistance by adding a soluble molybdate to a plating soln. used to form a Zn-Ni alloy film on the surface of a steel sheet by electroplating so as to disperse Mo oxide in the resulting Zn-Ni alloy film. CONSTITUTION:When a Zn-Ni alloy film contg. 5-25wt% Ni is formed on the surface of a steel sheet by electroplating, 1-10g/l soluble molybdate such as Na2MoO4 or (NH4)2MoO4 is added to a plating soln. used so as to dipserse 1.0-10wt% Mo oxide in the resulting Zn-Ni alloy film. Thus, the workability, formability and corrosion resistance of the Zn-Ni alloy plated steel sheet are further improved.
Patent JP-H0479735-A (JP)
Title: Power supply changeover method
Inventor: HONJO KENJI
IPC: H02J9/06
Filed: 1990-07-20
Abstract: PURPOSE:To surely change over to an auxiliary power supply by sending a signal at all times from a working power supply to a changeover circuit during normal operation of the working power supply, and ceasing to send said signal at the time of toouble or failure of the working power supply, and changing it over to the auxiliary power supply. CONSTITUTION:During normal operation of a working power supply 1, a changeover logic circuit 33 controls a thyristor 31 to turn ON and a thyristor 32 to turn OFF. Accordingly, the load 1 is supplied with power from the working power supply 1. However, if the working power supply 1 goes wrong, a control power supply 13 is lost, or a signal transmission line shorts or breaks, the changeover logic circuit 33 controls the thyristor 31 to turn OFF and the thyristor 32 to turn ON, and it becomes auxiliary power supply.
Patent JP-S6438374-A (JP)
Title: Recording device equipped with inter-sheet function
Inventor: ARAI HIROYUKI
IPC: G03G15/00
Filed: 1987-07-31
Abstract: PURPOSE:To insert a dividing sheet in front of the top page of the recording papers by installing an insertion page setting means and a dividing sheet inserting means and installing a top page inserting means. CONSTITUTION:An insertion page setting means which can set the insertion page of a dividing sheet in the inter-sheet mode and a dividing sheet inserting means for inserting the dividing sheet into the pertinent page of the recording papers according to the set value of the insertion page. Further, a top page inserting means for inserting the dividing sheet in front of the top page of the recording papers by the prescribed setting operation is installed. Therefore, the dividing sheet can be inserted as a cover in front of the top page of the recording papers discharged in the page order of the originals into a same paper discharge part by the prescribed setting operation.
Patent JP-S6082884-A (JP)
Inventor: KUBO TOSHIO
IPC: G21C3/20
Filed: 1983-10-14
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-H1042132-A (JP)
Title: Picture processor
Inventor: KABURAGI HIROSHI
IPC: H04N1/405
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To solve a in gathering fragments and a texture without increasing rough surface feeling, to solve the problem of a pseudo outline and to suppress moire by controlling the signal value of a random number generation part so that it becomes the function of a VIDEO signal value. SOLUTION: In a gradation conversion processing part, a counter 301 alternately generates the timing signals of '0' and '1' at two picture element periods. Only when the timing signal is '0', a positive random value is generated from the random number generation part 302, it is inputted to a random code control part 303 and a random code is converted into positive or negative. Then, it is inputted to an amplitude control part 304 and the amplitude of the signal from the random number code control part 303 is restricted in accordance with eight-bit signals from a color/monochrome conversion part 203. A selector 307 switches A to an A bar based on the signal of the counter 301, outputs the signal value and it is added with a VIDEO signal from the color/ monochrome conversion part 203.  Then, it is inputted to an error diffusion processing part 308 and a processing by an error diffusion method to binary data and the screen processing of a dither and the like are executed.
Patent JP-S6432976-A (JP)
Title: Steering device for coupled vehicle
Inventor: KAWAMURA HIROMICHI
IPC: B62D13/00
Filed: 1987-07-30
Abstract: PURPOSE:To improve the turning operability by three-point supporting a wheel hub on a wheel support member, forming the king-pin center line by a line connecting two supporting points on the front side of a car body, and turning the other two supporting point centering round one supporting point as designated. CONSTITUTION:When a traction vehicle is turned, lateral force is applied to a wheel 1, and a wheel hub 3 is turned in the opposite direction to the turning direction centering round the king-pin central axis P regulated by the first and second supporting points A, B. Whereupon, at a supporting point C, the forward end 33A is slid in a groove 53 in the direction of width of a car. As a result, the wheel 1 gets tow change corresponding to circular-ac angles alpha, betainward and outward from the center of the groove 53 in the direction of width of the car. On the other hand, in case of rectilinear motion, the wheel hub 3 is turned backward centering round the supporting point A, and the forward ends 32A, 33A are slid backward in the grooves 52, 53 to offset a king-pin zero. Thus, the turning operation can be facilitated.