baber/WOPTO huggingface dataset:
Patent JP-2000097070-A (JP)
Title: Control device of hybrid vehicle
Inventor: ITOYAMA HIROYUKI
IPC: B60L50/15
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To control the output of an internal combustion engine of a hybrid vehicle so that the output is accurately in agreement with its target value irre spective of varying atmospheric conditions including the water temperature, atmospheric pressure, etc. SOLUTION: A power unit in which an internal combustion engine and a dynamo-electric machine are coupled together in such a way as capable of being driven mutually is arranged connectable to the drive system of a vehicle through a clutch, and a motor independent of this power unit is installed on the drive system so that a hybrid vehicle is completed.  which is further equipped with an idling condition sensing device to sense the idling of the engine, an engine revolutions sensing device to sense the revolving speed of the engine, an electric machine control device to control the output of the dynamo-electric machine so that the engine speed in its idling condition becomes the target value, and an output adjusting device to correct the output of the engine so that the output of the dynamo-electric machine in the target idling speed becomes below the specified value on the basis of the controlling result of the electric machine control device.
Patent JP-H1182201-A (JP)
Title: Intake duct mounting structure of engine for outboard motor
Inventor: WATANABE HITOSHI
IPC: F02M35/104
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting work of each intake part on an engine main body by providing a pin or a pin hole for positioning and fixing for a unit consisting of each intake part from an intake port of a surge tank to a cylinder head and the engine main body, respectively. SOLUTION: A longitudinal intake port 31a is opened at a position which is slightly above a bottom part of a surge tank 31 which becomes an air introduction part of an intake passage and on the right side thereof, and an intake pipe 32 is extended substantially in the horizontal direction toward each intake port of a cylinder head from a rear and left side of the surge tank 31. A carburetor 33 and an intake manifold 34 are integrally connected to the surge tank 31 and each intake pipe 32. Each intake duct is assembled as one unit in this way. When this unit is mounted, it is positioned on an engine main body by a pin 51 for positioning which is fixed in the vicinity of upper and lower ends of a basic part of the intake manifold 34 and then fixed by bolts 52, 53.
Patent JP-H1194511-A (JP)
Title: Touch/approach detecting circuit
Inventor: KATSU MITSUNORI
IPC: H03K17/955
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To enable the touch or approach of a human body without being affected by environment detecting the rising or falling edge of a signal oscillated by a CR oscillating circuit which performs oscillating motion by a capacity component connected to a touch electrode and an internally set resistance. SOLUTION: As the voltage comparator 15 of a CR oscillating circuit 1 is stably in a state of input shortage at the time when a human body is not in contact with a touch electrode 12, oscillating motion does not occur. In the case that a human body is in contact with the touch electrode 12 and the capacity component 3 of the human body has no electric charge, the input voltage Vi of the non-inverted input terminal (+) of the voltage comparator 15 is lower than a reference voltage Vr, and the output voltage Vo of the voltage comparator 15 is lowered. The voltage Vo is waveform-shaped at inverters 16 and 17 and is impressed on the gate of a MOSFET 11. Then the MOSFET 11 is turned on, and the charging of electric charge to the capacity component 3 is started.  At the time when the voltage value of the capacity component 3 exceeds the reference voltage Vr, an edge detecting circuit 2 detects edges to detect the presence of a touch.
Patent JP-S62129762-A (JP)
Title: Optical fiber sensor
Inventor: NAKAYAMA MITSUSHIGE
IPC: G01P3/80
Filed: 1985-11-30
Abstract: PURPOSE:To measure the density and the speed of particles, by a method wherein more than two optical fibers are arranged in a cylinder form, attenuated light made incident from these fibers are converted into electrical signals while the data are inputted into a computer to determine the speed of particles in desired directions from any two set of data. CONSTITUTION:An optical fiber sensor have light entering one end of optical fibers 10-21, converts 22-23 attenuated light due to passing particles into electricity and carry out an A/D conversion of each of resulting signals amplified. Then, the signal thus converted are stored into a memory. In this manner, the speed of particles in desired directions can be determined by obtaining a time delay to ensure that the mutual correlation coefficients will be at the maximum at two points in the desired direction of optical fibers arranged in a cylinder form. The higher is the density of particles, the more is attenuated the incident light of the optical fibers. So, the use of an optical fiber for a stationary bar 9 of the optical fiber enables the simultaneous measurement of the density and speed of the particles depending on the level of attenuated light of the incident light of the optical fibers.
Patent JP-H06114158-A (JP)
Title: Inter rack ball lending machine
Inventor: OMORI TOSHITAKA
IPC: A63F7/02
Filed: 1992-10-07
Abstract: PURPOSE:To fairly supply lending balls even if coins whose amount of money is small than 100 yen are used, in the inter-rack ball lending machine provided between PACHINKO racks. CONSTITUTION:From a coin throw-in port 33, a 500 yen coin, a 100 yen coin, a 50 yen coin, and a 10 yen coin are thrown in. In the case the amount of money per one piece of a lending ball is 4 yen, when the total thrown-in amount of money is 50 yen or 10 yen, etc., it leaves a fraction. In this case, a controller 41 gives a command to a lending ball counting machine 45 so as to supply only lending balls of the number corresponding to the amount of money of an integer multiple of 4 yen, and as for the amount of money of its fraction, it is stored in a memory 41a. Also, in this case, the controller 41 turns on a fraction display lamp 32c in order to inform a customer of a fact that there is the amount of money of a fraction. When coins are thrown in newly in a state that this amount of money of a fraction is stored, the controller 41 adds the amount of money of the fraction to the amount of money thrown in newly, so as to supply lending balls of the number corresponding to its added value.
Patent JP-H08107433-A (JP)
Title: Training detector
Inventor: YAGUCHI TATSUYA
IPC: H04L27/38
Filed: 1994-10-06
Abstract: PURPOSE: To eliminate wrong detection by providing first and second calculating means for calculating power and a means for comparing the power of both signals, and distinguishing a non-modulated carrier and an alternate pattern based on the compared result of the comparing means. CONSTITUTION: A demodulated complex base band signal S4 is branched, one signal is inputted to a power calculator 15 and a signal 6 is provided by calculating the square of the absolute value and multiplying a positive constant α to it while using a constant multiplier 16. On the other hand, the signal S4 is transmitted to a band elimination filter BEF 14 and a signal S5, from which the 1/2 frequency of a Baud rate and a direct current is removed, is generated. Further, the square of the absolute value of the signal S5 is calculated by a power multiplier 15' and a signal S7 is provided. Then, a signal 8 (= signal S6 - signal S7) is calculated at an adder/subtracter 17.  Besides, since not only the 1/2 frequency of the Baud rate but also the direct current component are removed by the BEF 14, even when the alternate pattern is received, the output of the BEF 14 can be turned to '0'. Thus, the certainty of detection is improved.
Patent JP-S63121819-A (JP)
Title: Production of liquid crystal display element
Inventor: TORIGOE TSUNEMITSU
IPC: G02F1/133
Filed: 1986-11-11
Abstract: PURPOSE:To smoothen the unevenness of the surface of a mask layer without stripping off the ink on the roller by executing rolling of the ink after printing the ink on the mask layer with a silicone rubber roller having the surface treated previously to have liquid repelling property while pressing the surface of the ink. CONSTITUTION:A silicone rubber roller 20 is treated to afford liquid repelling property to the silicone rubber 21 before a mask layer 5 is smoothened using the silicone rubber roller 20. The treatment is performed by (1) rolling a silicone rubber roller 20 on the surface coated with the same ink as the ink for masking to remove foreign matters adhering to the surface of the silicone rubber 21 by adsorbing the foreign matters to the ink side, or (2) by rubbing the surface of the silicone rubber 21 on the silicone rubber roller 20 with a rotary brush, or (3) by allowing a silicone rubber roller 20 to contact by rolling with one of a pair of rubber roller 22, 23, applying the same ink 27 as the masking ink to the roll contacting part, and removing the foreign matters adhering to the surface of the silicone rubber roller 20 by adsorption, etc. By these method, the unevenness of surface of the mask layer is smoothened without stripping off the mask layer.
Patent JP-H02114469-A (JP)
Title: Electronic parts connecting element and connection method for electronic parts
Inventor: HASEGAWA HIROSHI
IPC: H05K3/32
Filed: 1988-10-25
Abstract: PURPOSE:To provide stable electric connection for a long period of time by using an element for connection of two or more pieces of electronic parts, wherein the element is formed through dispersion of a resilient conductor in an insulative resin. CONSTITUTION:An element for connection of electronic parts formed by dispersing a resilient conductor 11 in an insulative resin 12 is arranged between a pole 8 of a piece 7 of parts and a pole 10 of a circuit board 10. Then the resilient conductor 11 is deformed by pressing the piece of parts 7 onto the circuit 9 with an external force, and in this condition, the insulative resin 12 is solidified. Example of the resilient conductor 11 is a one in which conductive powder is dispersed in elastic graphite or in a resin having resilience. This enhances reliability in electrical connection.
Patent JP-H01110266-A (JP)
Title: Voltage drop detection circuit
Inventor: OKAZAWA MASUO
IPC: H02H3/24
Filed: 1987-10-24
Abstract: PURPOSE:To bring the delay of a response time based on the time constant of a smoothing circuit to zero and to increase the speed of a detection time, by separating the phase of the AC signal of a commercial power supply into many phases and superposing each of phases to compare the same with a reference value. CONSTITUTION:In the input of AC to a DC forming circuit 5, predetermined phase shifting quantity is set by phase shifting circuits 2a, 2b and the AC is rectified by rectifying circuits 3a, 3b. As a result, the output of the DC forming circuit 5 becomes signals on which the output signals Sa, Sb of polyphase setting circuits 4a, 4b are superposed to be compared with a preset reference signal Ss by a comparing circuit 6. By this method, a smoothing circuit becomes unnecessary and the output of the DC forming circuit 5 is immediately lowered by the generation of voltage drop and the voltage drop is instantaneously detected by the comparing circuit 6.
Patent JP-H0692935-A (JP)
Title: N-substituted indole derivative, its productin and insecticidal composition with the same as active ingredient
Inventor: HOTTA HIROKI
IPC: A01N43/38
Filed: 1992-09-14
Abstract: PURPOSE:To provide a new compound having excellent insecticidal activity, useful as a controlling agent for noxious organisms in paddy fields, agricultural fields, orchards, forests, or environmental and hygienic circumstances, or as a parasite controlling agent for humans or animals. CONSTITUTION:The compound of formula I (X is CH, N or C-halogen; Y is H, alkyl, alkenyl, alkynyl, alkoxy, halogen, CN, OH2, etc.; R<1> is alkyl, haloalkyl, alkoxy, or haloalkoxy; R<2>-R<4> are each H, alkyl, alkenyl, alkynyl, halogen, CN, formyl, carboxyl, alkoxycarbonyl, alkylcarbonyl, NO2, cyanato, etc.; m is 0-2; n is 0-4), e.g. 1-(3-chloro-5-trifluoromethylpyridine-2-yl)-3)(dichlorofluoromethylthio) indole. The compound of the formula I can be obtained by reaction of a compound of formula II with a sulfinyl halide of formula R<1> S-halogen to produce a compound of formula III, which is then made to react with a compound of formula IV (Z is halogen).
Patent JP-H0985075-A (JP)
Title: High pressure reaction method and apparatus therefor
Inventor: SUZUKI AKIRA
IPC: B01J3/02
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To markedly lower the cost of a reaction container and to enhance safety by filling the gap part formed between the inner surface of a pressure- resistant container and the outer surface of a reaction container with a high pressure fluid and holding the pressure in the reaction container and the pressure in the gap part to substantially same pressure. SOLUTION: In a reaction apparatus wherein a reaction container 2 is arranged in a pressure-resistant container 1, high pressure reaction is performed in the reaction container 2 and the gap part B between the inner surface of the pressure-resistant container 1 and the outer surface of the reaction container 2 is filled with a high pressure fluid and the pressure in the reaction container 2 and the pressure in the gap part are held to substantially same pressure. By this constitution, the pressure resistance of the reaction container 2 used herein may be made extremely low and the wall thickness of the reaction container 2 may be made markedly low correspondingly thereto.  The reaction container 2 can be prolonged in life and, when the necessity for replacing the reaction container is generated, it is unnecessary to replace the whole of the reaction apparatus and only the reaction container 2 formed in a thin-walled state may be replaced.
Patent JP-2000094310-A (JP)
Title: Substrate-being-polished holding device, polishing method for substrate and manufacture of semiconductor device
Inventor: MURAKAMI TOMOYASU
IPC: B24B37/30
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable the rate of polishing to be even over the whole surface of a substrate by a simple construction by making pressing force applied to the peripheral edge part of the substrate smaller than the pressing force applied to the center part of the substrate. SOLUTION: A holding device 10 for a substrate to be polished is provided with a rotary shaft 11, a disk type substrate holding head 12 provided at the lower end integrally with the rotary shaft 11, a ring-like seal member 13 fixed to the peripheral part of the underside of the substrate holding head 12, and a ring-like guide member 14 fixed to the undersurface of the substrate holding head 12, outside the seal member 13. The seal member 13 presses the area of the substrate 5 excepting the peripheral edge part on the peripheral part against a polishing pad 2. Pressurized fluid supplied from the lower end part of a fluid flow passage 15 provided inside the rotary shaft 11 and the substrate holding head 12 to a space part 16, presses the central part of the substrate 5 against the polishing pad 2.
Patent JP-2001090107-A (JP)
Title: Rotary construction machine
Inventor: TANAKA NOZOMI
IPC: E02F9/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the arrangement of a hydraulic pipe by arranging the hydraulic pipe so as to extend from a control valve on the front side of a rotary frame and turn round to the rear side of a boom. SOLUTION: The control valve 26 is arranged on the front right side of the rotary frame 3, and piping support brackets 37, 45 are mounted on a partitioning plate 23 arranged in the rear of a boom 25. A metallic arm body- side pipe 30 is extended backward from the control valve 26 and supported by the support bracket 37, and this pipe 30 is connected to a metallic front-side pipe 31 through a flexible connection pipe 32 such as rubber hose. A bucket hydraulic pipe 38 is constituted substantially in the same manner as the arm hydraulic pipe 29 by use of pipes 39, 40, 41, and supported by the support bracket 45. According to this, even if a front 24 of standard machine kind is loaded on a small swivel super structure 2, the layout of the hydraulic pipes 29, 38 can be easily performed.
Patent JP-H05106349-A (JP)
Title: Reinforcing member for opening section of unit room
Inventor: ETSUNO MASAYUKI
IPC: A47K4/00
Filed: 1991-10-17
Abstract: PURPOSE:To disperse the concentrated load to an opening section generated at the time of movement by removably providing reinforcing members between opposite opening edge sections of the opening section of the wall face of a unit room. CONSTITUTION:An opening section 11 is formed on the wall face of a six-face- surrounded unit room A assembled with multiple wall members 10, 10, and reinforcing members 13 suspended in the tensile state between the opposite opening edge sections 11a, 11b of the opening section 11 are removably provided. A pair of holding sections 14, 14 kept in contact with the opening edge sections 11a, 11b and an adjusting section 15 adjusting the interval between a pair of holding sections 14, 14 are provided on the reinforcing member 13. The concentrated load to the opening section 11 generated when the unit room A is moved can be dispersed.
Patent JP-H10112613-A (JP)
Title: Integrated image blocking mixer
Inventor: DAVID STEVEN RIPLEY
IPC: H03D7/18
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a frequency conversion mixer which can block a false image response and also can integrate its component parts into an IC. SOLUTION: An integrated image blocking mixer 150 generates a precise rectangular phase component by means of the path of a highly matched LO(local oscillator), the path of the IF(intermediate frequency) and the shift networks 131 and 138 of an RC(resistor capacitor). As the LO signal sent from an LO 127 has a fixed amplitude, the feedback loop of a phase detector 136 can easily keep an accurate 90-degree phase difference between the rectangular LO signals 122 and 124 sent from the network 131 of the LO path. It's also possible to keep an accurate 90-degree phase difference between both rectangular phase IF signals 123 and 128 by means of a feedback control signal 137 sent from the detector 136 owing to the matching secured between both networks 131 and 138 despite the dynamic chances of amplitude of the IF signals.  Thus, the mixer 150 uses only the component parts that can be easily integrated as an integrated circuit.
Patent JP-H11103688-A (JP)
Title: Production of ornamental plant and ornamental plant obtained thereby
Inventor: FUJIMOTO CHIZUKO
IPC: A01G1/00
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing ornamental plants, capable of culturing for a long period by only feeding water without supplying fertilizer and nutritional supplement for plants and obtain ornamental plants by using the method. SOLUTION: A recessed part 2 is formed in a part facing the upper side of a wooden block 1 and a soil material 3 for planting a plant 4 is packed in the recessed part 2 and a plant 4 is planted in the soil material 3 and a constituent material of the wooden block 1 is used as nourishment for plant 4.
Patent JP-H04148247-A (JP)
Title: Automatic file optimization processing system for random-accessible storage device
Inventor: ICHIDA NOBUHIRO
IPC: G06F12/00
Filed: 1990-10-08
Abstract: PURPOSE:To lighten the burden of a central processing unit, and to remove the occupancy of main storage by providing an input/output control device with the built-in automatic file optimization processing of a random-accessible storage device connected to the input/output control device so as to execute the processing. CONSTITUTION:The input/output control device 1 sets previously the number of times of output operation to each storage device 21 to 23 of a storage device group 2 in the counter area of a control table 4 by a control part 1. Then, the counter area of the control table 4 is turned automatically into '0' by the control part 1a of the input/output control device 1 for the storage device having executed the output operation by the number of times set by a count setting hardware switch 400. Then, a check bit area is made '1', and the file optimization processing in the storage devices 21 to 23 is executed. Thus, the burden of the central processing unit having been executed in the past is lightened, and further, the main storage is prevented from being occupied.
Patent JP-H03134450-A (JP)
Title: Ice making device
Inventor: MATSUMOTO NAOKI
IPC: F25C1/24
Filed: 1989-10-17
Abstract: PURPOSE:To separate a clear ice fraction and an ice fraction involving air bubbles after making ice by freeing air bubbles in water to the water surface side by providing a divider plate where a plurality of holes are formed through a plate surface defining vertically the inside of a container and a cover forming an air layer therein. CONSTITUTION:A title device comprises an ice making container 1, a divider plate 2 supported on the outer peripheral edge of the ice making container 1, and including a plurality of holes 7 formed through a plate surface defining vertically the inside of the container 1, and a cover 3 forming an air layer 8 between it and a water surface covering the upper surface of the ice making container 1. Accordingly, since the independent air layer 8 can be formed between the water surface of the ice making container 1 and the cover 3, cooling of the water surface side can be delayed, and hence freezing can be achieved from the bottom surface side. Hereby, air bubbles produced in the water can be raised and hence can be freed through the hole 7 of the divider plate 2 to the water surface side. Thus, upper and lower ice fractions can be separated divided by the divider plate 2 after the ice making.
Patent JP-S61147239-A (JP)
Title: In-viewfinder range display device of bifocal camera
Inventor: WAKABAYASHI HIROSHI
IPC: G03B17/20
Filed: 1984-12-21
Abstract: PURPOSE:To display an adjusted range in a viewfinder and to confirm focal length switching by fixing one indicating means within the viewfinder visual field and forming the other as a couple of means separated for a wide-angle and a telephoto range indication, and moving this associatively with the movement of a main optical system. CONSTITUTION:A subordiante optical system 5 is held in a moving lens frame 6, and this system is placed at a stand-by position off an optical axis of photography in a wide-angle state and put on the optical axis of photography in a telephoto state. Further, a shutter 7 which serves as a stop is provided between the main optical system 4 and a base plate 10 and moves on the optical axis together with the main optical system 4 in one body. A focal length selection lever 9 is constituted in an optionally selectable and settable state so that an index 9A faces a wide-angle mark 'W' added on the top surface of a camera body in the wide-angle state wherein the main lens frame 3 holding the main optical system 4 is shortened or faces a telephoto mark 'T' in the telephoto state wherein the main lens frame 3 is extended.