baber/WOPTO huggingface dataset:
Patent JP-H08105765-A (JP)
Title: Illuminating device of instrument
Inventor: HASHIMOTO KENICHI
IPC: G01D11/28
Filed: 1994-10-05
Abstract: PURPOSE: To achieve the effective utilization of illuminating light and to illuminate an instrument without irregularities in luminance by improving the luminance by condensing the light dispersed from a light source to the side of another light source, and complementing the respective illuminations. CONSTITUTION: A transmitting light source 3, which illuminates a nameplate arranged on the front side of a device case 1 by the transmission from the rear surface side, and a direct illuminating light source 4, which directly illuminates from the front side, are provided in the device case 2. In this illuminating device of an instrument, a providing space part 5 of the transmitting light source 3 and a providing space part 6 of the direct illuminating light source 4 are made to communicate, and lightguide part 7, which allows the mutual incidences of the lights of both light sources 3 and 4 of both space parts 5 and 6, is formed.
Patent JP-H0697895-A (JP)
Title: Optical amplifier
Inventor: OKUNO HIDEKI
IPC: H04B10/291
Filed: 1992-09-10
Abstract: PURPOSE:To make the whole of a device small-sized and low-cost by monitoring input light of an optical amplifier and reflected light of output light by one light receiving module to reduce the number of light receiving modules. CONSTITUTION:The optical signal made incident on an input terminal 5 is amplified through an optical branching device 6, an optical amplifier 9, an optical branching device 7, and the optical branching device 6 and is outputted from an output terminal 10. Meanwhile, the incident optical signal passes the optical branching device 6 and the optical branching device 7, and reflected light on the side of the output terminal 10 passes the optical branching device 6 and the optical branching device 7, and they have power monitored by a light receiving modules 8. The output light of the optical amplifier 9 is branched by the optical branching device 7 and its power is monitored by a light receiving module 11. Optical branching devices 6 and 7 allow 90% of incident light to pass through in the straight propagation direction and allow 10% of this light to pass through in the branching direction.
Patent JP-H01106792-A (JP)
Title: Travelling air intake device for motorcycle
Inventor: FUKUDA TAKAYOSHI
IPC: B62K11/04
Filed: 1988-09-27
Abstract: PURPOSE: To keep ambient temperature around an engine low to enhance the efficiency of charging the engine with intake air by placing a fuel tank on the upper surfaces of right and left main frame members provided to incline outwardly downward, and opening an outside air inlet in a front portion and near the outsides of the members. CONSTITUTION: Right and left main frame members 11 are inclined outward at positions immediately behind a steering pipe 10, and an outside air inlet 25 from which to take in running wind is provided in the outer surface of each inclined part 11a. The running wind allowed into the members 11 flows backward inside the members 11, with a part of the wind guided by a fin 28 and exhausted from an outlet 27 to a space part 35 between the members 11. Since the outlet 27 is located behind a cylinder 20, a sufficient amount of cold running wind flows into the space part 35 surrounded by the members 11 and a fuel tank to keep a carburetor and an air cleaner at low ambient temperatures. Since overheating of the carburetor can be prevented, the temperature of intake air drops, leading to enhanced efficiency for charging an engine with intake air and hence increased engine output.
Patent JP-H0576591-A (JP)
Title: Liquid feed pump for medical use
Inventor: TANIGAWA KOJI
IPC: A61M1/00
Filed: 1991-09-20
Abstract: PURPOSE:To provide the liquid feed pump for medical use which has no mechanical moving parts, hardly damages a liquid feed tube, etc., and is highly durable and to allow the state of the liquid flowing in a liquid feed path to be detected. CONSTITUTION:This liquid feed pump for medical use is provided with a pair of electrodes 4, 5 for generating a current i crossing the liquid feed path 3 in which the conductive liquid is passed and a pair of magnets 7, 8 for generating a magnetic field B of the direction crossing the liquid feed path 3 and the current i. Further, the pump has a means for electromagnetically detecting a change in the conductive fluid passing the liquid feed path 3.
Patent JP-H0290237-A (JP)
Title: Clock control system
Inventor: SHINKAI MICHINORI
IPC: G06F11/22
Filed: 1988-09-27
Abstract: PURPOSE:To make the debugging work of microprogram control to an information processor efficient by stopping the supply of clock signals from the information processor to be driven by receiving the supply of a clock signal based on a condition specified by a microword clock stop field to respective devices. CONSTITUTION:An optional microword 10 is provided with a clock stop field 101 and fields 102 to 104 for specifying clock stop at an optional pipeline state. When the optional microword 10 is referred, the supply of clock signals from the information processor to be driven by receiving the supply of a clock signal from the clock generator based on the conditions specified by the fields 101 to 104 of the microword 10 to respective devices is stopped. Consequently, the debugging work of microprogram control to the information processor can be made efficient.
Patent JP-H0882757-A (JP)
Title: Biaxial luminous flux driving device
Inventor: HAGIWARA HIROYUKI
IPC: B41J2/44
Filed: 1994-09-09
Abstract: PURPOSE: To provide a biaxial luminous flux driving device simple and easy in assembling, small in size and light in weight. CONSTITUTION: This device is provided with a movable part consisting of a yoke 3 consisting of ferromagnetic body fixed to a reflection mirror 1 reflecting a required luminous flux and a magnet 2 having a doughnut shape and magnetized into four poles, a pin 4 pivotally supporting the rear surface center of the reflection mirror 1 through a leaf spring turnable around two axes, four pieces or integral multiple pieces of four of coils 5, 9 opposing to the magnet 2 and arranged in a plane shape at a prescribed interval and a fixed yoke 6 arranged on the rear side of the coils 5, 9 and attached to a casing 15 and consisting of the ferromagnetic body.
Patent JP-H04122498-A (JP)
Title: Apparatus for treating activated sludge
Inventor: SEKINE TAKAO
IPC: C02F3/30
Filed: 1990-09-12
Abstract: PURPOSE:To stably keep nitration reaction and to suppress energy consumption low by controlling the respiratory coefficient calculated from the respiration rate of nitration reaction by operating the amount of excessive sludge. CONSTITUTION:Inflow water is circulated between an anaerobic tank 11 and an aerobic tank 12 to be aerated according to a nitrite nitrogen type denitrifying method. Treated water and activated sludge are separated in a final sedimentation basin 13. The separated activated sludge is returned to the anaerobic tank 11 as return sludge but a part of said sludge is sent to an excessive sludge line as excessive sludge through a pump 14. The correcting operation means 18 provided to the aerobic tank 12 converts the respiration rate of nitration reaction to a respiratory coefficient on the basis of the measured values of a respiration rate meter 15, a water temp. meter 16 and an MLSS sludge densitometer 17. The calculated respiratory coefficient is compared with a set value by a respiratory coefficient controller 19 and a sludge stagnation time controller 20 controls the pump 14. By operating the amount of excessive sludge, a respiratory coefficient can be kept constant.
Patent JP-S60123479-A (JP)
Inventor: DONARUDO PINII WARACHI
IPC: C07D267/00
Filed: 1984-11-15
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-2001067246-A (JP)
Title: Debug device and debug method, and recording medium for recording program for debug
Inventor: TSUCHIYA YOSHIKANE
IPC: G06F11/28
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To make effective a debug work while maintaining a real time operation debug by using an in-circuit emulator as an instruction executing means. SOLUTION: A break point setting means 16 is provided with a break point hold judging means 161 for sequentially checking blocks among all hardware break points which are being used corresponding to a break point setting command and for judging and outputting the hold possibility or impossibility of the block start break point or the block end break point of the block, and a break point holding means 162 for changing the setting state of the break point whose hold possibility is judged and outputted by the break point hold judging means 161 from a use state to a hold state.
Patent JP-H0882552-A (JP)
Title: Method and device for modulating wavelength of spectroscope
Inventor: MINAMI TAKAAKI
IPC: G01J3/28
Filed: 1994-09-10
Abstract: PURPOSE: To provide the method and a device for modulating which data taking-in efficiency is high and the wavelength can be modulated at a low cost in a spectroscope. CONSTITUTION: A light source light 1 is allowed to be transmitted in a direction perpendicular to the paired parallel faces of a polyhedron block 3 made of measuring wavelength light transmitant material that is rotated around the axis in a direction crossing at a right angle the light axis 2a of the light 1 passing through an incident slit 2, and the wavelength of the light 1 is optically modulated as a result.
Patent JP-S60134469-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIKAWA KUNIYOSHI
IPC: H01L21/225
Filed: 1983-12-22
Abstract: PURPOSE:To reduce ion implantation processes, and to simplify processes by forming a film containing an impurity to the surface of a substrate and diffusing the impurity into the film through heat treatment under predetermined conditions when an MOS transistor with a drain region in low impurity concentration is prepared. CONSTITUTION:A thick field oxide film 12 is formed to the peripheral section of a P type Si substrate 11, a thin oxide film 13 is applied on the surface of the substrate 11 surrounded by the oxide film 12, and B ions for controlling threshold voltage are implanted to the surface layer of the substrate 11 through the oxide film 13. A gate electrode 15 is formed at the centrat section of the surface of the substrate 11 through a gate insulating film 16 consisting of the film 13, and an SiO2 film 17 containing a P impurity is applied on the whole surface. The impurity in the film 17 is diffused through heat treatment for 20min at 900 deg.C in N2 gas to form N<-> type regions 18 and 19 to the surface layer section of the substrate 11 on both sides of the electrode 15. The films 17 are left only on both side surfaces of the electrode 15 as 17', and As ions are implanted to the regions 18 and 19 again to form N<+> type source and drain regions 20, 21 connected to the regions 18 and 19.
Patent JP-H0666570-A (JP)
Title: Manufacture of vibrator
Inventor: TORII ATSUHIRO
IPC: G01C19/56
Filed: 1992-08-18
Abstract: PURPOSE:To efficiently manufacture a vibration of various shapes to be used for a vibration gyro, etc., by an electrophoretic method without necessity of a large-scale facility. CONSTITUTION:Paired electrodes 3 and a chase 5 having a predetermined shape are dipped in slurry 2 in which piezoelectric ceramic material particles are dispersed in solvent containing surfactant. A depositing electrode 4 is inserted into the chase 5, and a voltage is applied to electrodeposit the particles on the electrode 4 thereby to form a piezoelectric ceramic molded form 6 of a predetermined shape corresponding to an inner shape of the chase 5, and then the form 6 is baked.
Patent JP-2000076046-A (JP)
Title: Multiplier and product-sum operator
Inventor: INOUE TOSHIAKI
IPC: G06F7/00
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To execute high-accuracy multiplication at high speed and to independently and parallelly perform plural kinds of low-accuracy multiplication or product-sum operation. SOLUTION: A multiplier Y is divided into plural partial bit streams. At such a time, according to a control signal SIMD, Y3 bits are replaced with '0'. At partial product generating parts 101-104, the partial products of respective partial bit streams and multiplicand X are respectively generated but at such a time, at the partial product generating parts 103 and 104, according to the control signal SIMD, the multiplicand X is replaced with '0'. At the partial product generating parts 101 and 102, according to the control signal SIMD, high-order four bits of the multiplicand Y are replaced with the value of X3 bits.  Low-order 8 bits of partial products found by the partial product generating parts 101-104 are mutually added by a Wallace adding tree 106 and double input carry adder 108 and high-order 4 bits are mutually added by a Wallace adding tree 105 and double input carry adder 107. At such a time, according to the control signal SIMD, selectors 111 and 112 select the presence/absence of carry.
Patent JP-H08103636-A (JP)
Title: Low-temperature denitrator
Inventor: NAGAI YOSHINORI
IPC: B01J23/74
Filed: 1994-10-06
Abstract: PURPOSE: To oxidize an appropriate amt. of NO to NO2 and then to allow the formed NO2 to react efficiently with NO on a denitration catalyst by providing an oxidation catalyst to oxidize nitrogen monoxide in a waste gas on the upstream side of the denitration catalyst. CONSTITUTION: An NO oxidation catalyst (a) is packed on the upstream side in a catalytic denitrator 8 to convert a part of NO to NO2 and then NO is allowed to react efficiently with NO2 under almost equimolar conditions by a denitration catalyst (b) set on the downstream side in the denitrator 8 and removed. In this case, since the waste gas is controlled to >=180 deg.C or preferably to 200-250 deg.C, ammonia is never formed on the catalyst. Accordingly, the denitration performance is drastically improved by the operating temp. in the system where NO and NO2 coexist in 1:1 ratio compared with an NO single system, and hence the amt. of catalyst is reduced.
Patent JP-H0986365-A (JP)
Title: Braking force control device
Inventor: MATSUNO KOJI
IPC: B60T8/24
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a braking force control device which does not set a target yaw rate large more than necessary, and operates stably. SOLUTION: The car speed, the steering angle, the actual yaw rate, and the lateral acceleration are detected, an object yaw rate is calculated at a target yaw rate calculator depending on the car speed and the steering angle, and the amount of the absolute value of the target yaw rate is limited by a target yaw rate limiting part 14 depending on the lateral acceleration and the car speed. The yaw rate deflection is calculated in a yaw rate deflection calculator 16, and a target braking force is calculated in a target braking force calculator 17 depending on the moving condition of the vehicle and the yaw rate deflection. When the vehicle is in the under steer tendency, the inner rear wheel is selected as the braking wheel by a braking wheel deciding part 18, and when it is in the over steer tendency, the outer front wheel is selected as the braking wheel.  An output deciding part 19 decides whether it is in the control area or not, and when it is in the control area, a brake signal output part 20 outputs a signal to a brake driver 1 to apply the target braking force to the selected braking wheel.
Patent JP-S60137840-A (JP)
Title: Production unit for parent material of optical fiber
Inventor: KAMIYA TAMOTSU
IPC: C03B37/018
Filed: 1983-12-23
Abstract: PURPOSE:To maintain inner pressure of a reaction pipe at constant positive pressure, and to prevent transformation of the pipe, by setting a control chamber having a device to measure pressure, a high-pressure gas inlet, and an exhaust vent at one end of a reaction pipe, connecting a control system to regulate a control valve set at the exhaust vent depending upon the measured value of the device to measure pressure to the control valve. CONSTITUTION:When glass is piled on the reaction pipe 1, measured pressure by the device 7 to measure pressure is compared with measured pressure by the outside instrument 15 by the calculating part 14. When there is difference between them, the control signal is sent to the drive part 13 of the electrically- operated valve 11, the motor 12 of the electrically-operated valve 11 is rotated and controlled to maintain the inner pressure of the reaction pipe 1 at set pressure. In this way, inner pressure of the reaction pipe 1 can be maintained at constant positive pressure, so that transformation of the reaction pipe can be prevented.
Patent JP-H07107549-A (JP)
Title: Incoming call transfer device
Inventor: YAMASHITA YASUNORI
IPC: H04M3/54
Filed: 1993-09-30
Abstract: PURPOSE:To transfer an incoming call to a mobile station, which is not under speaking but recently perform speaking, in a radio zone when the call is incoming to a mobile station under speaking at a cordless telephone system for performing communication by consisting a service area of plural radio zones, arranging radio base stations under the control of a base unit at the respective radio zones and moving the mobile stations among those radio zones. CONSTITUTION:In side a main unit 11-1, a means 11-3 for storing both the extension numbers of mobile stations 15-19 registered on the respective radio zones and the busy states and a means 11-4 for storing the extension numbers of mobile stations, to which calls are incoming, and the speaking end time for each radio zone are provided and further, inside the main unit, a certain means is provided to select the mobile station, for which the registration of end time is latest, among the mobile stations registered on the radio zones and not under speaking and to transfer the incoming call to that selected mobile station when the call is incoming to the mobile station under speaking.
Patent JP-H0991844-A (JP)
Title: Control method and device for reproducing device using macro language
Inventor: NAKAMURA HIROSHI
IPC: G11B27/10
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To decrease the load on a controller in a control method and device using a macro language for a reproducing device of package system media. SOLUTION: The reproducing device 101 for reproducing an information memory medium 102 is controlled by a controller 5 by using the macro language including plural command sequences. This control method includes a step for registering the corresponding relations between the command sequences in the macro language to be executed at every event of plural kinds set according to the operating state of the reproducing device 101 and respective events in a table 3, a step for detecting the occurrence of the events by a detecting means 4 and a step of executing the command sequences corresponding to the detected events by the controller 5 in accordance with the corresponding relations registered in this table 3. The controller 5 executes the ordinary reproduction control unless the events occur.  The controller 5 executes the one command sequence corresponding to the one event at one time when the one event occurs.
Patent JP-S62103290-A (JP)
Title: Live bait shifting device in fishing boat
Inventor: KOGO TOSHIHIKO
IPC: B63B35/14
Filed: 1985-10-30
Abstract: PURPOSE:To make possible to effectively shift live baits into a daily tank without the live bait being harmed, by attaching a suction device to a press-proof tank so that vacuum is effected in the tank so that the live baits are sucked into the tank. CONSTITUTION:In order to shift live baits in a live bait hold into a daily tank 2, a take-out port of the daily tank 2 is covered with a lid 3 and is therefore fluid-tightly closed. Then, a pump 7 is started to feed a suitable amount of water under pressure into an ejector 6 so that suction force is effected in the ejector 6. With the use of such a suction force water and air in the daily tank 2 is sucked and discharge out. Then, the daily tank 2 is evacuated, a pressure differential being effected between an opening end 4x and a connecting end 4y of a conveying pipe 4, and therefore, live baits and water in the live bait hold 1 are shifted into the daily tank 2. Accordingly, there is no need of provision of an ejector and the like which may possibly harm live baits, and therefore, it is possible to enhance the efficiency of working.
Patent JP-H0769145-A (JP)
Title: Bumper for automobile
Inventor: WATANABE SHINYA
IPC: B60R19/04
Filed: 1993-09-06
Abstract: PURPOSE:To obtain different degrees of deformation of a bumper according to the magnitude of the force applied to the bumper. CONSTITUTION:As for the bumper for an automobile which is equipped with a first bumper part 12 which is made of a sheet metal and is fixed on a car body, and a second bumper part 14 which is made of resin and is fixed on the first bumper part, the first bumper part 12 has a recessed part 16 for receiving the second bumper part and extends in the lateral direction of the car body, and is formed so that at least the center part of the second bumper part can be shifted toward the first bumper part from a prescribed fixed position. The second bumper part 14 and a plurality of ribs 24, keeping an interval in the lateral direction of the car body on the side opposed to the first bumper part, and these ribs are set at the fixed positions opposed to a reinforcing member 50.
Patent JP-S6397480-A (JP)
Inventor: INABA KAZUMI
IPC: B62H1/02
Filed: 1986-10-14
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-H0957155-A (JP)
Title: Cooling spray nozzle
Inventor: NOMURA TAMOTSU
IPC: B05B1/26
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To certainly prevent clogging, in the cooling spray nozzle used in the cooling column of the exhaust gas treatment system connected to a melting furnace, by linearly forming a taered pressurized water passage to the axial line part of an outside guide member formed into a tapered spiral shape. SOLUTION: An outside guide member 2 having a male screw part 1 integrally formed to its base end part is formed into a tapered spiral shape and the outer peripheral surface thereof is spirally erected as a whole so as to leave intervals and, at this time, a tapered pressurized water passage 3 is linearly formed to the axial line part of the outside guide member 2 to pierce the male screw part 1. The space 3a communicating with the outside is formed to the pressurized water passage 3 at the axial line part of the outside guide member 2 and the pressurized water supplied to a cooling spray nozzle passes through the pressurized water passage 3 to be sprayed from the tip part thereof. By this constitution, the pressurized water passage 3 is prevented from the clogging caused by the adhesion of foreign matter in pressurized water because there is the space 3a.
Patent JP-H03106097-A (JP)
Title: Drive circuit device
Inventor: NISHIDE TAKUYA
IPC: H04N5/655
Filed: 1989-09-20
Abstract: PURPOSE:To lessen the disturbance of a digital circuit, to make it thin, and to facilitate the connection of it with another circuit by a method wherein the earth patterns of the front and the rear analog signal processing circuit of a multilayer printed board are connected together surrounding the digital signal processing circuit. CONSTITUTION:A digital circuit 3 is arranged at the center of the upside of a multilayer printed board 9, an analog circuit 7 is provided surrounding the circuit 3, and analog earth 2 is arranged surrounding the circuit 7. A fourth layer is provided with a digital circuit earth 4 and an analog circuit earth 2 on its rear side, a slit 18 which electrically isolates these circuit from each other, and many through-holes 12 which connect the analog circuit earth 2 on its rear side with an analog circuit earth 2 provided to a first layer. The through-holes 12 are provided surrounding a digital circuit 3. By this setup, a drive circuit of this design has a shielding effect higher than that of a shielding case, can be made thin and miniaturized, and sharply lessened in manhours as a feed-through capacitor can be dispensed with.