baber/WOPTO huggingface dataset:
Patent JP-S6374387-A (JP)
Title: Color noise reducing circuit
Inventor: MOMOKI KENICHI
IPC: H04N9/64
Filed: 1986-09-18
Abstract: PURPOSE:To eliminate omission of color and tailing in the vertical countour part by returning vertical countour component of chrominance carrier signals to a first stage of a cyclic type filter, and changing the clip level of a noise clip circuit inversely proportional to the luminance signal level. CONSTITUTION:When luminance signals of an input terminal 9, the clip level of a noise clip circuit 2 is changed inversely proportional to the level of luminance signals correlative to chrominance carrier signals. That is, the noise clip level is made larger where luminance signals are low, and the noise clip level is made smaller at parts where the level of the signals is high. Thus, the noise clip level is set to optimum at all times and transmission free from noise is executed. Thereby, difference signal is added to signals dulled in the cyclic type filter by the noise clip circuit 2 controlled by height of the luminance signal level through a coefficient multiplier 8. Thus a transmission system that does not cause distortion and free from signal omission and tailing can be obtained.
Patent JP-H0862939-A (JP)
Title: Electrophotographic electrifying roll
Inventor: OKA KOZO
IPC: G03G15/02
Filed: 1994-08-24
Abstract: PURPOSE: To obtain an electrifying roll which is durable for use at a high speed, has charge maintaining property for long-term use, has stable electric resistivity under any environmental conditions and does not cause pinhole leak or contamination of a photoreceptor by forming a conductive layer which includes a layer having the dispersion of specified BaSO4 particles in a resin. CONSTITUTION: This roll has a conductive layer on a conductive shaft. The conductive layer includes a layer containing the dispersion of BaSO4 particles coated with SnO2-x (0<=x<=1) having 0.1 to 10Ω.cm resistivity in a resin. By using BaSO4 particles coated with SnO2-x to control resistivity, the electric resistance of the conductive layer does not change by environmental conditions but has stable characteristics. This conductive layer has small dependency of the electric resistance on an electric field and hardly causes pinhole leak. Further, by controlling the electric resistivity of particles to the range above described, the conductive layer has fast responsiveness for charging, can charge a photoreceptor to enough potential even when it is used in a fast speed and shows stable long-term electrification characteristics.
Patent JP-H0773030-A (JP)
Title: Dynamic model design support method
Inventor: NISHIKI KENYA
IPC: G06F9/44
Filed: 1993-09-06
Abstract: PURPOSE:To provide a dynamic model design support method which enables a user to easily define a scenario required for generation of a dynamic model in the object-oriented software design and to confirm the compatibility with an object model. CONSTITUTION:The object model diagram displayed on an interaction terminal is used to input an event sequence between objects as scenario parts (103), and scenario parts are edited to define a scenario (104), and it is executed as animation and attributes of objects and entiry definitions are checked (105). Since design of an object model is switched to design of a dynamic model while keeping the consistency of work and the compatibility between models, object-oriented software design is efficiently performed.
Patent JP-H05284061-A (JP)
Title: Programmable responder
IPC: H04B1/59
Filed: 1992-07-29
Abstract: PURPOSE: To provide a passive responder, having an output antenna for receiving an output signal and a communication antenna for receiving a communication signal. CONSTITUTION: An information-generating circuit forms a 2nd communication signal, in response to the 1st communication signal and outputs this 2nd communication signal through a communication antenna 18. In response to this output signal, an output is applied to an information antenna circuit by a power source 14 for supplying a voltage to apply an output to a responder 10. The information-generating circuit is provided with a reprogrammable EEPROM 24 and an EEPROM interface circuit 22, for performing operation to the EEPROM 24 by pulling out data and storing them, in response to an instruction included in the 1st communication signal and data.
Patent JP-H0543323-A (JP)
Title: Coated silicon nitride sintered compact for tool
Inventor: SATO YUJI
IPC: C04B41/52
Filed: 1991-08-06
Abstract: PURPOSE:To obtain a sintered compact with high resistance to wear and chipping by coating the surface of a substrate composed of Si3N4, AlN, Hf compounds, etc., with a rigid film made up of inner layer of TiN, etc., and outer layer of Al2O3 etc. CONSTITUTION:The surface of a substrate composed of (A) 1-8wt.% of a rare earth metal compound (oxide, oxynitride, etc.), (B) 1-8wt.% of AlN or an Al, compound, a combination of <=2wt.% of Al2O3 and 2-10wt.% of Alt, (C) 1-8wt.% of at least one Hf compound selected from Hf3, Hf(N,O), Hf(C,O) and Hf(C,N), and (D) the rest of Si3N4, is coated with a rigid film made up of (1) inner layer 0.1-3.0mu in mean thickness consisting of at least one compound selected from TiN, TiC, Ti(N,O), Ti(C,O), Ti(C,N), and Ti(C,N,0) and (2) outer layer 0.1-3.0mu mean thickness consisting of at least one compound selected from Al2O3 and Al(N,O), thus obtaining the objective sintered compact good in the adhesiveness of the film to the substrate.
Patent JP-S6199344-A (JP)
Title: Wafer position detection equipment
Inventor: HIRAGA RYOZO
IPC: H01L21/67
Filed: 1984-10-19
Abstract: PURPOSE:To detect the position of wafer accuracy by providing a photo sensor for detecting a laser incident to a glass rod and the glass rod for the incidence and the guidance of exist laser light. CONSTITUTION:The basic constitution of a wafer position detection mechanism is to have a laser source 16, a glass rod 18 placed at the back side of a cassette 6, a mirror 17 which sends laser light 20 emitted from the laser source 16 toward the glass rod 18 and a photo sensor 19 which detects the laser light incident to the glass rod. Assume if a wafer handler moves from upward to downward and if a wafer exists between upward and downward, the laser light 20 is interrupted by the wafer, the rod 18 is not incident and the photo sensor 19 cannot detect light. If the wafer does not exist, the photo sensor 19 detects the incident light of the rod 18. Consequently, a position of detected least light is the center position of the wafer.
Patent JP-H0947789-A (JP)
Title: Underwater aerator
Inventor: OKAMOTO MITSUO
IPC: C02F3/22
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To aerate a large volume of water in the bottom layer in such a water area as inland sea where the wind and waves are high by this underwater aerator to prevent the generation of red tide and blue tide and to replenish oxygen to the water poor in oxygen. SOLUTION: A cabin 11, wherein an aerator using many units with a bubble jetting nozzle 14 and an orifice 15 set therein is incorporated, is set in the water and connected to a pressure tank 17 placed on the water surface and contg. an air pump 16 through a hose 20, and a compressor 18 is set outside the pressure tank 17 to keep the water surface in the cabin 11 constant.
Patent JP-H0666663-A (JP)
Title: Microsensor and manufacture thereof
Inventor: KURISUTOFUAA II HORANDO
IPC: G06V40/13
Filed: 1991-08-06
Abstract: PURPOSE:To obtain a sensor device to be arranged at high density. CONSTITUTION:A sensor element 1 or a sensor element group is formed of a cathode layer 12 and a cathode end connected therewith, and an anode layer 14 opposing thereto. Magnitude of current flow between the cathode end and the anode layer 14 varies depending on the field strength at the cathode end which varies depending on the gap (distance) between the cathode end and the anode layer 14. When the anode shifts toward the cathode end side, the field strength increases thus increasing the magnitude of electron flow correspondingly. Since the cathode 20 is formed by etching technology, it can be arranged at high density.
Patent JP-H0543182-A (JP)
Title: Escalator device
Inventor: TANAKA MASAAKI
IPC: B66B23/12
Filed: 1991-08-06
Abstract: PURPOSE:To carry out rapid transportation of plural persons on wheel chairs by an escalator. CONSTITUTION:Multiple groups of steps for wheel chair 10, 10A, and 10B formed with multiple steps for wheel chair and transformed from an ordinary type into a wheel chair type capable of loading a wheel chair 14a when the wheel chair is operated and also transformed from the wheel chair type into the ordinary type are provided between multiple ordinary steps 5 of an escalator. Also an engaging device 16 engaged to the multiple coming groups of steps for wheel chair 10, 10A, and 10B by required times to make transformation and measuring the times of engagement with multiple groups of steps for wheel chair 10, 10A, and 10B to make reset operation is provided in a lower machine room 1A. In addition, an engaging device 16A engaged to the multiple coming groups of steps for wheel chair 10, 10A, and 10B to make transformation and making reset operation when the times for engagement with the multiple coming groups of steps for wheel chair 10, 10A, and 10B reaches at the times of measurement at the entrance is provided at an upper machine room 1B.
Patent JP-S58111064-A (JP)
Inventor: WARUTAA KOTSUPU
IPC: G03G15/08
Filed: 1982-12-15
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-2001042597-A (JP)
Title: Contact electrifying device
Inventor: KIDO EIICHI
IPC: G03G15/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a contact electrifying device provided with a condition for improvement of uniform electrification produced by taking into account frequency characteristics of capacitance. SOLUTION: In this device, when the capacitance per unit area of an elastic member 1b, Cf [F/m2], being applied with AC voltage of an arbitrary frequency f [Hz], is expressed as Cf=C1k.(f/1000)-a utilizing the capacitance C1k [F/m2] per unit area when AC voltage of 1 kHz is applied, and a rate of change 'a', the capacitance C per unit area of a minute range of the elastic member 1b is substituted by Cf for each frequency component constituting the voltage of a rectangular pulse that is equivalent to the voltage applied to an electrifying system. Additionally, the elastic member 1b is constituted by a material where the rate of change 'a' is within a range of; a<=-0.1544.log (C1k/C0)+0.0307, or furthermore, within the range of; a<=-0.146.log (C1k/C0)-0.0688.
Patent JP-2000053121-A (JP)
Title: Connection box
Inventor: SHIMADA AKIRA
IPC: B65D5/32
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To dispense with an outer box, to reduce the packaging cost, to reduce a rubbish in opening boxes in volume, and to surely and firmly connect boxes since a connection piece is adhered to a side wall of the boxes by adhering a connection piece extended from one side wall of one box to the other box to connect a plurality of boxes to each other. SOLUTION: In a box A, a folding piece 10 of a side wall 1a is lapped on and adhered to a sticking part 10a of a side wall 2b on which a connection piece 11 is formed, and a flap 6 in a bottom part is lapped on and adhered to a part 7c of a flap 7 on the bottom part. Upper flaps 4 on an upper part of these two assembled boxes A are located back-to-back, and the connection piece 11 of one box A is adhered to a part 11a of a side wall 2a of the other box A, and the connection piece 11 of the other box A is adhered to the part 11a of the side wall 2a of one box A. By pressing the box A in the diagonal direction, a fox wedge bottom can be folded in one operation, and the boxes A can be separated from each other by cutting the connection piece at a cut guide line 12.
Patent JP-S6464488-A (JP)
Title: Color video signal transmission system
Inventor: KITAMURA HIROYUKI
IPC: H04N11/24
Filed: 1987-09-04
Abstract: PURPOSE:To strengthen a jitter, to eliminate the generation of a spurious interference and to completely reproduce and restore the quantity of information having a composite color video signal by converting the composite color video signal to a pseudo component signal, transmitting and restoring a pseudo component signal to an original color video signal. CONSTITUTION:The NTSC color video signal from a color video signal input terminal 1 is sampled in an A/D converter 2, to supply the sampled data to a field memory 5. At the time, the sampling signal fs of a PLL constitution or a clock generator 4 is used, a writing address synchronizing with the fs is applied to a horizontal scanning memory address counter 6 and a reading address synchronizing therewith is applied to a vertical scanning memory address counter 7. In the two counters of the memory 5, a writing and a reading are alternately executed. The data from this memory 5 is defined to be a crest or a trough for every one line, a luminance signal substantially having no component of a chrominance sub-carrier and D/A converted 8.
Patent JP-S59110871-A (JP)
Title: Power generation device which utilizes water-pressure as power source
Inventor: ENOMOTO JINICHI
IPC: F03B17/02
Filed: 1982-12-16
Abstract: PURPOSE:To permit power generation simply and at low cost by installing a ventilating pipe from the outside air and a water inlet port on a pressure-resisting vessel, and installing a water-wheel for power generation which is revolved by the pressurized water supplied inside from the water inlet port, and introducing the pressurized water inside the water wheel as the pressure-resisting vessel sinks into water. CONSTITUTION:The inside of a pressure-resisting is allowed to communicate to the outside air on the water surface by a ventilating pipe 2, so as to be maintained at the atmospheric pressure. In the pressure-resisting vessel 1, a generator 3 and a water-wheel 6 connected through a reduction gear 5 onto the driving shaft 4 of the generator 3 are arranged, and the water wheel 6 can be revolved by the pressurized water which naturally flows in from a water inlet port 7. After revolving the water wheel 6, the water is introduced into a water tank 9 through an overflow 8, and discharged onto the water surface by a pump 11 through a drainpipe 10. Therefore, when the pressure-resisting vessel 1 is sunk into water, the pressurized water naturally flows in from the water inlet port 7 and revolves the water-wheel 6, and the generator 3 is driven for power generation.
Patent JP-H0885225-A (JP)
Title: Thermal head and manufacture thereof
Inventor: HONMA KATSUHISA
IPC: B41J2/335
Filed: 1994-09-16
Abstract: PURPOSE: To improve power resistance by constituting a thermal head by making an oxygen content of a glass-glazed layer in contact with a heat generating resistor layer at least near an interface substantially unsaturated. CONSTITUTION: On a support base body 11 consisting of Al2 O3 , a glass-glazed layer consisting of SO2 , BaO, CaO, Al2 O3 as main components having a thickness of about 60μm is formed so as to obtain a base plate. The base plate is baked in a reducing gas atmosphere so as to form a modified part 13 of the glazed layer, on which a resisting film of Nb-SiO2 is formed by sputtering. After it is annealed in a vacuum, an Ald lead electrode film is formed by sputtering, which is made to pass a PEP process so as to form a heat generating resistor 14, a discrete electrode 15 and a common electrode 16. When the oxygen content of the base glaze in contact with the heat generating resistor layer near the interface (the modified part 13) is substantially the same level or below at an oxygen content in the resisting film, an excellent power is given to a thermal head.
Patent JP-S6280810-A (JP)
Title: Optomagnetic recording magnetic head
Inventor: IKEDA YOSHITO
IPC: G11B11/105
Filed: 1985-10-04
Abstract: PURPOSE:To improve the characteristic of an optomagnetic recording magnetic head by constituting a core part by a couple of magnetic pole core member and plural connecting core members connecting them and applied with windings and connecting the windings in parallel. CONSTITUTION:Both ends of a connection core 3 are connected or incorporated alternately at both sides of magnetic cores 1, 2. A winding 4 is applied to the core 3 in the same direction and connected in parallel. Thus, the combined inductance is decreased, the heat is reduced and the load to a drive system is decreased. Further, the magnetic field is inverted at high speed. Further, the magnetic field generated in the winding 4 is in phase and superimposed together so as to facilitate the write/erasure of an information signal to/from an optomagnetic recording medium.
Patent JP-H09105302-A (JP)
Title: Operating unit for regulator, particularly valve-stroke regulator of power travelling car
Inventor: KAACHIYA SHIINRE
IPC: F01L13/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To constitute an operating unit preventing a clutch element from being impulsively pushed into a connecting position to cause the danger of generating the transmission of force in the narrow edge area of the clutch element in the operating unit particularly for a valve stroke adjusting device for a power traveling vehicle. SOLUTION: An operating unit has a tank connecting part 12 without pressure load, and a tank connecting part 13 with pressure load provided with a pressure limiting valve 15. During the movement of a valve piston 8 into a position directly in front of an end position each time, the tank connecting part 12 without pressure load is connected to an operation connecting part 11, and in the end position, the operation connecting part 11 is connected to the tank connecting part 13 with pressure load.
Patent JP-H0269405-A (JP)
Title: Plant growth regulating composition
Inventor: MOGI TAKEO
IPC: A01N37/22
Filed: 1988-09-06
Abstract: PURPOSE:To obtain the subject composition synergistically enhancing activity by foliar treatment, steeply reducing using dose and expanding application time, further improving difference of sensitivity according to species and stability of effect, etc., by using together with specific foliar treating agent and specific soil treating agent. CONSTITUTION:(a) A compound expressed by the formula (A is H or CH3; R is OH, 1-6C alkoxy, alkoxyalkoxy, mono- or di-alkylamino or -O-Cat, Cat is organic or inorganic cation) is mixed with (b) (2RS,3RS)-1-(4-chlorophenyl)-4.4- dimethyl-2-(1H-1.2.4-triazole-1-yl)pentane-3-ol or (E)-1-(4-chlorophenyl) [or (E)-1- cyclohexyl]-4.4-dimethyl-2-(1.2.4-triazole-1-yl)-1-pentene-3-ol as active ingredient to obtain the aimed plant growth regulating composition having above-mentioned effect.
Patent JP-H1159201-A (JP)
Title: Mount structure for vertical crank shaft type engine
Inventor: DEGUCHI NAOHIRO
IPC: F16F15/08
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To secure sufficient vibration isolation, obtain high durability, and suppress enlargement of a machine frame (casing). SOLUTION: In this type of structure, a vertical crank shaft type engine 2 is mounted on a machine frame (casing). In order for that, paired vibrationproof rubbers 8L, 8U are arranged on upper and lower end faces of the engine 2, symmetrically across a torque roll axis with their mounting surfaces being directed vertically. It is therefore possible to support the engine 2 at the upper and lower two points. A vertical load of the engine can be received by means of high compressive resistance with high spring constant. Oscillation can be eliminated by means of shearing resistance with low spring constant. The vibrationproof rubbers 8L, 8U can be arranged within a projection surface of the engine 2. The support positions can be located near the torque roll axis.  Especially, orbital vibration around the crank shaft can be received by the minimum number of support points by dislocating the phase of vibrationproof rubbers 8L, 8U each other by substantially 90 degrees.
Patent JP-S6376560-A (JP)
Title: Facsimile retrieval register system
Inventor: KONDO MINORU
IPC: H04N1/00
Filed: 1986-09-19
Abstract: PURPOSE:To obtain a facsimile retrieval register system which is inexpensive and is capable of registering the price of a large quantity of picture information, by detecting coordinate position marks as references on a picture and automatically cutting out the picture in accordance with these coordinate position marks by a control part. CONSTITUTION:When a facsimile reads the whole of information on a cartridge 13 and transmits it, coordinate position marks 17-1... and 19-1... and seal impression cards 15-1... are read and are sent to, for example, a communication controller 11-1 through an exchange 1. The communication controller 11-1 detects coordinate position marks 17-1... and 19-1... by an internal position detecting module and decodes the picture signal of seal impression cards, etc. A CPU 9 determines the cut-out size of the picture based on the coordinate position marks detected by the communication controller 11-1. Since the picture is cut out in the CPU side based on the coordinate position marks, the picture is accutayely cut out.
Patent JP-H07164382-A (JP)
Title: Device for cutting groove in corrugated and twin wall pipe
Inventor: RARUFU PEETAA HEEGURAA
IPC: B26D7/02
Filed: 1994-09-16
Abstract: PURPOSE: To precisely hold a pipe to be slotted axially and radially in a device for slotting a corrugated and twin-wall pipe. CONSTITUTION: This device comprises a machine frame 1 with a pipe duct 32a and a lifting carriage 15 for moving a pipe 33 through the pipe duct 32a. Two groups of holding and centering levers 39, 40 are provided which are engageable with a pipe for straightening and retaining the latter axially and radially. Further, a saw 76 is arranged between the two groups of holding and centering levers 39, 40 on the machine frame 1, and it is movable to reciprocate linearly and radially in relation to the axial line 8 of the pipe duct 32a.
Patent JP-H04102850-A (JP)
Title: Automatic developing device
Inventor: KINOSHITA TSUTOMU
IPC: G03D3/08
Filed: 1990-08-22
Abstract: PURPOSE:To facilitate cleaning and maintenance by providing a first and second dividable containing bodies which can divide a containing body in which plural processing parts are disposed in an up-and-down direction in a back-and-forth direction, and a connection part on a transmitting mechanism. CONSTITUTION:The containing body 10 of an automatic developing device 1 is constituted of a front side dividable containing body 2 having a main body front panel, a back side dividable containing body 3 having a main body back panel, main body side surface panels 5 and 6, and an operating part 7. And a developing part 11 and a water-washing part 12 are mounted inside the front side dividable containing body 2, and a fixing part 13 and drying part 14 are mounted inside the back side dividable containing body 3. And driving power is transmitted to respective parts 11, 12, 13, and 14 through a transmitting mechanism from a motor 89 provided on the lower part of the back side dividable containing body 3. The transmitting mechanism is formed of a front side transmitting mechanism 92, a back side transmitting mechanism 91 and the connecting part 93.