baber/WOPTO huggingface dataset:
Patent JP-H0773328-A (JP)
Title: Color image processor
Inventor: TAKEDA HISATAKA
IPC: G06T1/20
Filed: 1993-09-01
Abstract: PURPOSE:To accelerate the processing and to reduce the memory capacity by simultaneously extracting plural colors. CONSTITUTION:When converting density value data for each of a hue, saturation, luminosity stored in frame memories f4-f6 first and storing them in frame memories f7-f9, the plural specified colors are extracted by ANDing the converted result for each image component while using a look-up table defining the values of converted images as plural values corresponding to the number of specified colors. Concerning the look-up table to be used in such a case, the eight pieces of bit planes 2<0>-2<7> are assumed for simultaneously extracting the plural colors, the bit plane 2<0> is made correspondent to a color A, the bit plane 2<1> is made correspondent to a color B, and the bit plane 2<2> is made correpsondent to a color C. Then, since the data composed of plural values stored in the frame memories f7-f9 are ANDed for each color, the colors A-C are finally extracted and stored in a frame memory f10.
Patent JP-2001065389-A (JP)
Title: Fuel injector for cylinder direct fuel injection type two- cycle internal combustion engine
Inventor: AOKI SHIGETOSHI
IPC: F02D41/02
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To improve the starting performance in the restart of an internal combustion engine by executing the fuel pressure lowering control in stop, for lowering a value of the fuel pressure to a value lower than a target value for stationary operation when an internal combustion engine is stopped in the control of the fuel pressure of a fuel injector in the cylinder direct fuel injection type two-cycle internal combustion engine. SOLUTION: This fuel injector including a high-pressure fuel pump 6 for supplying the fuel to an injector 3 capable of directly injecting the fuel into a cylinder of two-cycle internal combustion engine 1, is provided with a pressure regulator 15 for holding the fuel pressure to be applied to the injector 3 to an adjusted value, and a timing for starting the fuel injection, and a fuel injection time are controlled by an ECU 30. On this occasion, the ECU 30 is provided with a fuel pressure lowering control means in stop, for controlling the pressure regulator 15 so that a value of the fuel pressure to be applied to the injector 3 is lowered to a value lower than the fuel pressure at the stationary operation of the internal combustion engine 1 in a process for stopping the internal combustion engine 1, which prevents the excess and short fuel injection amount in the starting.
Patent JP-H08107307-A (JP)
Title: Monopole antenna
Inventor: ICHIKAWA SHIYOUJIROU
IPC: H01Q3/00
Filed: 1994-10-04
Abstract: PURPOSE: To make a monopole antenna small and to improve its directivity. CONSTITUTION: When a high frequency current of wavelength λ is fed to a feeding point 2a of a monopole antenna 2, a radio wave of λ/4 from the feeding point 2a induces a high frequency current to a cap 3, and a radio wave is radiated in air from the cap 3. The directivity of the monopole antenna with the configuration above has distribution similar to an antenna with a earth plate whose radius (r) is 3/4λ although the radius (r) of the earth plate is as small as λ/3. The directivity changes according to the shape of the cap 3 and a distance D, but the directivity is strengthened in the Z axis.
Patent JP-S61120699-A (JP)
Title: Treatment of organic sludge
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/04
Filed: 1984-11-16
Abstract: PURPOSE:To attain the conservation of energy, by performing the drying of a dehydrated cake by using the digestion gas generated by anaerobic digestion as fuel and directly contacting drying exhaust gas with sludge. CONSTITUTION:Sludge 1 mixed with sewage is separated into concn. sludge 3 and separated water 4 in an concn. apparatus 2 and the concn. sludge 3 is introduced into an anaerobic digestion tank 5 to receive methane fermentation to be converted to digestion gas 6 and digested sludge 7. The digested sludge 7 is dehydrated by a mechanical dehydrator 8 to be separated into a dehydrated cake 9 and dehydrated separated water 10. The dehydrated separated water 10 is supplied to a heat exchanger 11 to be utilized in heating the concn. sludge 3 flowed into the anaerobic digestion tank 5. The hot air generator 13 for drying the dehydrated cake 9 generates hot air 14 by using the digestion gas 6 generated in the anaerobic digestion tank 5 as fuel.
Patent JP-S6395421-A (JP)
Title: Camera
Inventor: KODAIRA TAKAKI
IPC: G03B13/12
Filed: 1986-10-09
Abstract: PURPOSE:To easily adjust the parallax of a camera when the camera is assembled, by constituting a unit by fitting a means for variably forming visual field of finder to the main body of a finder device and fitting the unit to the main body of the camera in a state where the unit fixing position is adjustable. CONSTITUTION:This camera is provided with a means 50 for variably forming photographing picture which can change the size of the photographing picture and another means 60 for variably forming visual field of finder which is interlocked with the means 50. The means 60 is integrated with the main body of a finder device and constitutes a unit and the unit is fitted to the main body of this camera in a state where the unit fixing position is adjustable. Since the parallax adjustment can be completed by one time of adjustment work during the assembling process of the camera when this camera is assembled, the camera assembling work and inspecting work can be made easily and, therefore, the assembling and inspecting works can be made efficiently.
Patent JP-H0993830-A (JP)
Title: Control method for charger
Inventor: ARAI NORIHIRO
IPC: H02J9/08
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To avoid overload of non-utility generator by detecting the AC power being fed to a charger from a non-utility generator and controlling the recovery charging amount of a battery such that the detected AC power does not exceed the rated capacity of non-utility generator while feeding power to a load from the charger. SOLUTION: A charger 10 is fed with AC power from a commercial power supply 1 when it is sound and fed with AC power from a non-utility generator 2 upon interruption of commercial power supply 1. The AC power is converted into DC power and fed to a battery 5 and a load 6. AC power being fed to the charger 10 from the non-utility generator 2 is detected and recovery charging amount of battery 5 is controlled such that the detected AC power does exceed the rated capacity of non-utility generator 2, i.e., the recovery charging amount of battery 5 is lower than a level corresponding to 0.1 times of the nominal capacity of battery 5.
Patent JP-S61120117-A (JP)
Title: Liquid-crystal optical imaging device
Inventor: MIURA SADATSUGU
IPC: B41J2/445
Filed: 1984-11-15
Abstract: PURPOSE:To suppress a small wave domain and to make a sharp print by providing a separation electrode between write selection electrodes. CONSTITUTION:The separation electrode 43 is provided between two common electrodes 41 and 42 and an electric signal is applied between data electrodes and common electrodes 41 and 42. Then, a repetition period is made constant, the time width of a high frequency signal part is varied, and the separation electrode 43 is placed in a floating state. Consequently, a small wave domain is generated to short high frequency time width when an electrode shape which does not include the separation electrode is employed, and the quantity of light becomes unstable. The electrode shape including the separation electrode 43, on the other hand, allows the high frequency time width to be extended and the quantity of reaction light is expected to increase. Therefore, the light quantity energy margin of an electrophotographic process is increased and sharp and clear print quality is obtained.
Patent JP-H0798471-A (JP)
Title: Camera
Inventor: TAKAGISHI HIROAKI
IPC: G03B15/00
Filed: 1993-09-28
Abstract: PURPOSE:To provide a camera system capable of surely obtaining an aimed effect without requiring actions that a photographer horizontally swings a camera with hands as in the conventional manner when the photographer wants to use what is called a + or -anning' technique for emphasizing the sensation of speed at the time of photographing a moving body such as a racing car running at full speed in a car race. CONSTITUTION:A variable apex angle prism 1 is disposed between an object and a photographing lens 6, and the refractive angle of a light beam from the object is controlled so that the apex angle of the prism 1 may be kept being changed in accordance with the incident angle of reflected light from the moving body with respect to the optical axis of the lens 6 while performing exposure corresponding to the detection output of a speed sensor 3 for detecting the speed of the moving body being a main subject, and only the reflected light from the main subject reaching a photographic surface is kept in a fixed state where shake is not caused.
Patent JP-S62101770-A (JP)
Inventor: SHIBUYA TERUO
IPC: E05B49/00
Filed: 1985-10-30
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-S61122880-A (JP)
Inventor: IWASAKI YASUHIRO
IPC: G06Q50/10
Filed: 1984-11-17
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-H0694390-A (JP)
Title: Copper alloy tube for heat exchanger heat transfer tube and manufacture thereof
Inventor: OZAKI RYOICHI
IPC: F28F21/08
Filed: 1992-09-10
Abstract: PURPOSE:To obtain a copper alloy tube adapted for a heat transfer tube of a heat exchanger to be used for an air conditioning refrigerator, etc., with high productivity in the tube to be manufactured by welding a copper alloy plate stripe. CONSTITUTION:A copper alloy plate stripe containing 0.1-5wt.% of Ni, 0.01 to 2wt.% of Sn, 0.005 to 0.05wt.% of P, the residue of Cu and unavoidable impurities is formed in a predetermined tube shape in a stat that the components are solid-dissolved, and welded at its seam. The stripe may contain, as required, in addition to the elements, at least one of 0.1 to 5wt.% of Zn and 0.01 to 1wt.% of Co.
Patent JP-H0989157-A (JP)
Title: Valve lock management device
Inventor: TANAKA KOTARO
IPC: E05B49/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a valve lock management device for confirming a valve to be operated and defining the operational sequence by a portable terminal unit for storing the valve information and a valve side lock device connected to the portable terminal unit and for managing the lock processing in relation to the valve. SOLUTION: A valve lock management device is composed of a portable terminal unit 1 provided with a storing unit 4 in which the valve information is stored, an information input and output unit 5 for inputting and outputting the information by an operator, a bar code reading unit 6, a signal communication unit 7 and an information processing unit 8, and a valve side lock device 2 provided with a bar code 10 corresponding to the identification number of the valve, a valve lock mechanism 11 and a signal communication unit 12. The portable terminal unit 1 reads the bar code 10 of the valve side lock device 2 and judges whether the bar code coincides with the valve identification number stored in the storing unit 4 or not. When they coincide with each other, the valve lock mechanism 11 of the valve side lock device 2 is unlocked.
Patent JP-H04126816-A (JP)
Title: Method for preparing high strength dope-colored fiber
Inventor: NAKAGAWA JUNYO
IPC: D01F1/04
Filed: 1990-09-11
Abstract: PURPOSE:To prepare the subject colored fiber useful for fishing lines, fishing nets, ropes, sewing yarns, loudspeaker cones, sports goods, etc., by mixing the kneaded product of a colorant and a polyolefinic dispersing agent with a polymer having melt-anisotropy and subsequently spinning the mixture. CONSTITUTION:A colorant such as a pigment, dyestuff or carbon black is mixed and kneaded with a polyolefinic dispersing agent preferably in a ratio of 1/0.5 to 1/1.5. The kneaded composition is mixed with a polymer having melt- anisotropy and subsequently spun to provide the objective fiber.
Patent JP-S62102957-A (JP)
Title: Control unit of machine tool facility using mobile robot device
Inventor: TOYODA KENICHI
IPC: B25J5/00
Filed: 1985-10-30
Abstract: PURPOSE:To reduce the load of a central control unit by using the date of a counter/resistor of an arm robot control unit normally for the control of the arm robot control unit itself and transmitting only the data when all works have been processed to the central control unit for counting in it. CONSTITUTION:A counter/resistor 731a in the arm robot control unit 731 of a mobile robot 7 counts and stores the number of unprocessed or processed works, and the data is normally used for the control of the control unit 731 itself. The data obtained by the counter/resistor 731a is transmitted to a central control unit 5 only when it indicates that all works within the lot have been processed, and the total number of works having completed the whole process is counted by the central control unit 5. Accordingly, the data of all works having completed the whole process is grasped by the central control unit, thus the loads of sectional control units 41, 43, 49 and the central control unit 5 can be reduced.
Patent JP-S6483058-A (JP)
Title: Novel tripeptide compound
Inventor: HIGASHIURA KUNIHIKO
IPC: A23L27/30
Filed: 1987-09-26
Abstract: NEW MATERIAL:The compound of formula [X and Y are amino acid residue selected from (protected) serine, glutamic acid and gamma-glutamic acid; Tau is taurine] and its salt. EXAMPLE:Glu(glutamic acid)-Ser(serine)-Tau. USE:A seasoning agent. It has seasoning action free from stimulation and giving refreshing feeling in addition to mild deliciousness and delicate sweetness and is useful as an additive or seasoning for refreshing beverage. PREPARATION:The objective compound can be produced from each amino acid residue by conventional peptide condensation process such as activated ester process or mixed acid anhydride process. The amino acid for the condensation reaction raw material may be the conventional amino acid having protecting group. The amino group and side-chain functional group which do not take part in the reaction may be protected or the amino group participating in the reaction may be activated. The reaction is carried out under the condition of conventional peptide synthesis.
Patent JP-S6398350-A (JP)
Title: Preparation of cheese curd
Inventor: SAGARA KAZUHIKO
IPC: A23C9/142
Filed: 1986-10-14
Abstract: PURPOSE:To continuously produce cheese curd utilizable for producing cheeses in various forms in a short time without using a milk coagulating enzyme, by instantaneously heating concentrated milk, adjusted to a given pH and prepared by ultrafiltration and coagulating the milk. CONSTITUTION:Cow's milk or processed milk using cow's milk as a substrate is sterilized and cooled by a conventional method and concentrated by ultrafiltration to prepare concentrated milk at about 2-10 times concentration ratio. A lactic acid bacterial starter is then added to ferment the above- mentioned concentrated milk or an organic acid or glucono-delta-lactone, etc., is added to adjust the pH of the concentrated milk to 5.0-6.0. The resultant milk is directly used or cooled, blended with hot water at about 85 deg.C, instantaneously heated and coagulated.
Patent JP-S61121204-A (JP)
Inventor: TSUNODA SHUICHI
IPC: H01B1/22
Filed: 1984-11-16
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-H04123783-A (JP)
Title: Temperature control circuit for electric carpet
Inventor: TAKAHASHI SADAMITSU
IPC: H05B3/00
Filed: 1990-09-14
Abstract: PURPOSE:To prevent thermal deterioration of a heating wire and a heat sensitive wire corresponding to a local high temperature condition by comparing a carpet main body temperature with a set temperature, and performing an energization control to the heating wire disposed in a carpet main body. CONSTITUTION:A carpet temperature detecting circuit 10 detects a temperature of a carpet main body to output a carpet temperature detection signal, a peripheral temperature detecting circuit 11 detects a room temperature Vr to output a peripheral temperature detection signal, and a temperature setting circuit 12 outputs a set temperature signal for a set temperature Vs set by a slide volume 16. These signals are memorized in a memory 22 by an instruction from a CPU 21 through an A/D converter circuit 25 of an energization control circuit 20 time-sharingly. The CPU 21 then reads a carpet main body temperature Vd and the set temperature Vs from the memory 22 for comparison, and it performs an energization control to a heating wire 1 based on a temperature difference. The set temperature Vs is corrected simultaneously with the energization control action.
Patent JP-S60132080-A (JP)
Title: Vibrationproof apparatus for compressor
Inventor: SHIIZAKI HIROSHI
IPC: F16F15/08
Filed: 1983-12-21
Abstract: PURPOSE:To reduce the installation space for a sealed container by using an upper-part vibrationproof device made of the material having a large rigidity when a sealed-type compressor for refrigeration and air conditioning is installed, allowing the vibration to be absorbed by the shear stress. CONSTITUTION:A lower-part vibrationproof device 14 made of elastic material such as natural rubber, etc. is installed at the leg part 12 of a sealed container 11. At the position free from the interference with a terminal cover 18, in the upper part of the sealed container 11, a hollow upper-part vibrationproof device 17 which is made of natural rubber, etc. and possesses a large rigidity is fitted and fixed in the concaved part 16a of a supporting base plate 16, and the vibration in the direction of the circumference of the sealed container 11 is absorbed by the shear stress. The vibration in the vertical direction is supported by the elastic force having a large rigidity, and the large lateral vibration is supported by an engaging member 19 which surrounds the upper-part circumferential side of the sealed container 11 fixed onto the supporting base plate 16.
Patent JP-H0663490-A (JP)
Title: Coating tool
Inventor: OKAMOTO EIJI
IPC: B43K7/03
Filed: 1992-08-20
Abstract: PURPOSE:To provide a coating tool, a coating liquid tank of which need not be finger-pressed when using it and which can be manufactured at low cost. CONSTITUTION:A cubic coating element 1 is held in a freely rotatable manner with its part being exposed from the tip of a chip 2, and is energized by a spring 3 so as to come in contact with the inwardly oriented tip edge 21 of the chip 2. Thus the chip 2 is connected to a coating liquid tank 5 and a low boiling material is injected into the tank 5 with a highly viscous film-creative coating liquid.
Patent JP-H0293427-A (JP)
Title: Ferroelectric liquid crystal display device
Inventor: KAWAGISHI HIDEYUKI
IPC: G02F1/1337
Filed: 1988-09-29
Abstract: PURPOSE:To eliminate the unequal colors at the time of oscillation and to eliminate negative to positive reversing regions by specifying the rubbing direction of oriented films, installing two sheets of polarizing plates specified in the transmission axis directions and providing a cell installation angle adjusting mechanism. CONSTITUTION:The oriented films of substrates are rubbed from upper right to lower left or vice versa. The 1st polarizing plate the transmission axis of which is set in the region I clockwise 45 deg. from the rubbing direction and the 2nd polarizing plate the transmission axis of which is set in the region II clockwise 45 deg. from the direction orthogonal with the rubbing direction are provided. In addition, the installation angle adjusting mechanism 3 from the horizontal plane of the liquid crystal cell is provided. The generation of the unequal colors at the time of the oscillation by the diagonal rubbing is suppressed in this way. The white which is always bluish in the white state can be so controlled as to come to the user side at all times by specifying the setting of the transmission axis. The negative to positive reversing regions at the right and left visual angles are thus eliminated.
Patent JP-S62103525-A (JP)
Title: Acoustic analyser
Inventor: YANASE MAKOTO
IPC: G01H17/00
Filed: 1985-10-31
Abstract: PURPOSE:To prevent the generation of an impact crashing sound from a speaker at the ON/OFF time of a band noise generator, by mounting a timing signal generating circuit comprising an oscillator and a delay circuit consisting of a wave-form shaping circuit and a D.FF circuit. CONSTITUTION:The band noise (BN) signal inputted to a speaker from a band noise (BN) generator through a noise amplifier is converted to a rectangular wave signal by the wave-form shaping circuit 110 of a control part 13 to be inputted to the T-terminal of D.FF111. The oscillation pulse outputted from an oscillator 101 is inputted to the D-terminal of D.FF111 and outputted from a Q-terminal while delayed by one clock of a rectangular wave signal amplitude and applied to the noise amplifier as an ON/OFF control signal to control the opening/closing of the gate thereof. By this method, the crashing sound emitted from the speaker at the ON/OFF time of the BN signal can be prevented. BN is easy to generate as a frequency band becomes lower but, because this method controls the opening/closing of the gate of the noise amplifier at the time of the zero cross of BN signal amplitude, the action thereof becomes more effective the more frequency becomes low and an impact crashing sound becomes difficult to generate.
Patent JP-2000148593-A (JP)
Title: Information authentication system
Inventor: SUZAKI SEIICHI
IPC: G06F21/64
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To confirm the correctness of multi-media data generated by a 1st user by a 2nd user's seeing, hear-ing, etc. SOLUTION: An information generator 110 generates original data to be transmitted to an information reader 130 by using an appli-cation program. Then the generator 110 generates a generator mark for guaranteeing the correctness of the original data, generates generator's signature data by collecting the original data and the generator mark and transmits the generator's signature data to the reader 130. The reader 130 receiving the generator's signature data separates the generator's signature data into the original data and the generator mark and vertifies whether the generator mark is surely generated by the generator 110 or not. The reader 130 confirms the verified result by seeing, hearing, etc., and confirms the original data by a suitable application program.
Patent JP-S60134520-A (JP)
Title: Output switching element drive circuit
Inventor: TAKAHASHI NOBUYUKI
IPC: H03K17/04
Filed: 1983-12-22
Abstract: PURPOSE:To simplify the constitution, to reduce power loss and to attain miniaturization by applying a current energy stored during ON-period of a drive switching element to an output switching element as an ON-current. CONSTITUTION:A transistor (TR) Q10 is turned on with an input switching pulse SP at a high level, a base and an emitter of a power TRQ11 are biased reversely to -V, an output stage is turned off, and since a current I1 flows to the Q10 through an inductance L, the current energy is stored in the L. On the other hand, when the pulse SP goes to a low level, the Q10 is turned off, the stored energy is transferred to the base of the Q11, a base current I2 flows and the Q11 is turned on, and the peak of the current I2 is decreased with time similarly in case of the I1. When the pulse SP goes to a high level and the Q10 is turned on next, the reverse base current I2 flows from the base of the Q11 to a -V power supply through the Q10, the Q11 is turned off and then kept to the OFF-stage by the reverse bias of the Q10.