baber/WOPTO huggingface dataset:
Patent JP-H1095525-A (JP)
Title: Automatic book sorting device
Inventor: YOSHIE JINICHI
IPC: B65G47/48
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency in returning a lot of books and effectively utilize space in the place where an automatic book sorting device is installed by selectively accommodating books in a plurality of book stacking boxes through a plurality of book receiving tables capable of circulating in a loop according to the book classification program previously set. SOLUTION: A book sorting mechanism 14 has a plurality of book receiving tables 15, which are arranged in equally spaced relation along a nearly oval loop, and is installed nearly parallel with a wall face 17 perpendicular to the floor 16. While the book thrown into a thrown book receiving section 11 to be returned is being transferred by a conveyor 13, book returning procedure is completed, and the book is carried on an empty book receiving table 15 which is circulated to a position corresponding to the discharge port 13a of the conveyor 13. The book is circulated to the position corresponding to a book stacking box 20 in which the book is to be accommodated. The book carried on the book receiving table 15 is thus transferred to the book stacking box 20. The book is thus sorted according to the returning book classification program previously set.
Patent JP-H03112028-A (JP)
Title: Optical fiber type photoelectric sensor
Inventor: MIYAZAKI MASAHARU
IPC: H01H35/00
Filed: 1989-09-26
Abstract: PURPOSE:To confirm an action via a fiber unit by guiding the action confirming signal light from a light source to a detecting section with an action confirming signal transmission optical fiber. CONSTITUTION:An LED 34 emitting the light when a detecting section 23 receives the detected signal of an object to be detected through a fiber unit 20 is provided in the body 31 of a sensor main body 30. The action confirmed state can be observed from the outside by the lighting of a lamp 32 in the body 31. The unit 20 has a detected signal transmission optical fiber 21 and an action confirmed signal transmission optical fiber 29, and the fiber 20 guides the action confirmed signal light from the light source 34 to the front end of the detecting section 23.
Patent JP-S60144539-A (JP)
Title: Sprinkler
Inventor: EBATA YASUHIKO
IPC: F24F1/02
Filed: 1983-12-29
Abstract: PURPOSE:To control freely the height of pumping-up water and the quantity of pumping-up water without being influenced by intervention of dust, by so constituting the titled sprinkler that a cone, whose external surface is provided with a spiral groove and a protrusion, is made to rotate by turning the apex of the cone down and sprinkling is performed by the groove and the protrusion, in the sprinkler of the drain of an air conditioner. CONSTITUTION:When the lower part of a sprinkler 7 becomes soaked slightly into water, a spiral groove 8 provided on an external surface pushes water 10 upward along the groove 8. Then as the higher up it goes the stronger centrifugal force becomes, the water is scattered in a horizontal direction at a level where viscous force is overcome by the centrifugal force. With this constitution, the sprinkling can be performed calmly and the height of pumping-up water and the quantity of pumping-up water can be controlled freely even if dust is interposed.
Patent JP-H03112731-A (JP)
Title: Vertical position adjustment device for vehicle seat
Inventor: YAGUCHI NOBORU
IPC: B60N2/18
Filed: 1989-09-27
Abstract: PURPOSE:To reduce the occupied space of both front and rear connection shafts respectively supporting the front and rear parts of a seat body in such a way as to be liftable, by forming one of the aforesaid shafts to be hollow, and externally coupling the shaft to the other coaxially. CONSTITUTION:When one 18 of motors is actuated and a screw rod 20 is turned, a lever 22 is push-pulled and a rear connection shaft 3 is turned correspondingly. As a result, the rear part of a seat 8 is moved vertically via power transmission members 4, 6 and 7. When the other motor 19 is actuated, the front connection shaft 10 is similarly turned and the front part of the seat 8 is vertically moved via a lever 11. In this case, one of the front and rear connection shafts 10 and 3 is made to have hollow construction, and this hollow shaft is coaxially so coupled to the external surface of the other shaft as to be rotatable. According to the aforesaid construction, both front and rear connection shafts 10 and 3 can be laid at the same position, and the occupied space thereof can be re duced approximately to a half.
Patent JP-S61132426-A (JP)
Title: Line pressure control device in stepless speed change unit
Inventor: NOBUMOTO KAZUTOSHI
IPC: B60W10/101
Filed: 1984-11-30
Abstract: PURPOSE:To prevent a V-belt in a speed change unit from slipping by establishing a high line pressure which is set in consideration with a reference line pressure during engagement of a clutch during which the transmission torque of an engine drive system is goverend by the clutch. CONSTITUTION:A stepless speed change unit in which the gear ratio is changed by adjusting the groove gaps of drive and driven pulleys having variable effective diameters, by means of hydraulic actuator, is coupled with the output shaft of an engine through a clurch 2. In this arrangement, there are provided a clutch control means (three-way solenoid selector value) A for controlling the engagement and disengagement of the clutch 2, a line pressure regulating means B for regulating the line pressure fed to a hydraulic actuator and a line pressure control means C for controlling the regulating means B so that the line pressure becomes equal to a reference value set in accordance with the operating condition of the engine. Further, during engagement of the clutch a line pressure compensating means D compensates the line pressure to a value which is higher than the reference value.
Patent JP-H03115694-A (JP)
Title: Electric transverse type blind
Inventor: SAKURAI SHOJI
IPC: E06B9/32
Filed: 1989-09-29
Abstract: PURPOSE:To enhance miniaturization and improvement in operability by setting the vertical movement and angle change of a slat to desired states with a single motor. CONSTITUTION:A slat lifting drum 5 is provided on a drum receiver 8 in a head box 1 in such a manner as to be capable of rotating and sliding, and connected to a motor 2 through a spline shaft 4. A fixed screw shaft 15 is spirally fitted to the drum 5, and rudder tape pulleys 16, 20 are rotatably held by shafts 15, 4. Potentiometers 34, 31 for detecting the movement of the drum 5 and the rotation of the pulley 20 are provided. An electromagnetic clutch movable piece 25 is engaged with the pulley 20 to drive the motor 2, and a slat is lifted to and opened and closed in a preliminarily set position through a slat lifting wire 9 and the rudder tape 21. Hence, the number of members is reduced, and blind control between double glasses and multiple simultaneous control can be easily conducted.
Patent JP-H02100177-A (JP)
Title: Information processor
Inventor: MOCHIZUKI HIROKI
IPC: G06F15/00
Filed: 1988-10-07
Abstract: PURPOSE:To realize the output of a message in an optional language of a user with no implanting of the software by extracting the message outputted from a program working on an information processor to translate this message into an optional language and displaying this translated message on a screen. CONSTITUTION:An execution control part 5 carries out successively the software 7, and a message is displayed on a display 6 via a message extracting part 2. The part 2 extracts only the message out of the executing results of the part 5 and sends it to a translation part 3 as the data to be translated. The part 3 translated the received message and gives the translated message to a screen editing display part 4 as the screen display data. The part 4 edits the executing result of the software 7 obtained via the part 5 and the message translated by the part 3 without destructing the screen image of the executing result of the software 7. Then the part 4 displays the screen image on the display 6. Thus an information processor is developed with no consciousness of an automatic message translation system 1.
Patent JP-2000069190-A (JP)
Title: Wireless local loop system and fixed telephone subscriber unit therefor
Inventor: OMORI TADASHI
IPC: H04B1/40
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a WLL system capable of changing software for operating an FSU without detaching the FSU installed indoors/outdoors or connecting a jig or the like. SOLUTION: This WLL system is provided with a radio base station connected to a telephone line network and the fixed telephone subscriber unit connected with the base station by radio and connected to a telephone set by a cable. The radio base station is provided with a downloading means for indicating that the downloading of the software is present to the fixed telephone subscriber unit and downloading a software program. The fixed telephone subscriber unit is provided with the downloading means 105A for storing the software program downloaded from the radio base station in a program memory and the software program used in the fixed telephone subscriber unit is rewritten and changed by the radio from the side of the radio base station.
Patent JP-H07105743-A (JP)
Title: Wire harness and wiring method of wire harness
Inventor: KAWAMURA TAKAO
IPC: F16L3/00
Filed: 1993-10-07
Abstract: PURPOSE:To position specific wires at the center of the section of a wire harness simply and securely. CONSTITUTION:At the center of the section of a wire harness 10 which is composed by collecting numerous lines of wires and binding the outer periphery by a combining member which consists of a tape 12, specific wires 1 wound by a tape 11 are positioned. In the wire harness 10, before or after the specific wires and the other wires are inserted to the wire inserting part of a wiring jig projected on a drafting board for wiring, the above specific wires are wound with the tape, a mark is put on, and the specific wires covered with the tape is positioned at the center of the wire group, sorrounded by the other wires, and after that, the outer periphery of the wire group is bound by a binding member which consists of a tape and the like.
Patent JP-H03117107-A (JP)
Title: Output level control circuit
Inventor: IGARASHI TAKAHARU
IPC: H03G3/30
Filed: 1989-09-29
Abstract: PURPOSE:To prevent the saturation state of a transmitting high frequency amplifier when an intermediate frequency signal is inputted or when a power source is turned on by providing a detector for the intermediate frequency signal and the bias voltage on a control operational amplifier, and controlling the attenuation quantity of a voltage control attenuator inserted through a transmitting part to the maximum state, when they do not exist. CONSTITUTION:To the input side of an operational amplifier 7, transistors 8, 9 are connected, respectively, and also, a negative power source is connected through these transistors 8, 9. To bases of the transistors 8, 9, an intermediate frequency signal detector 10 and the bias voltage detector 11 are connected, respectively. The detector 10 sets the transistor 8 to an active state in a state that an intermediate frequency signal does no exist in a transmitting part, and the transmitter 11 sets the transistor 9 to an active state in a state that the bias (power source) is not applied to the transmitting part. In such a way, when the intermediate frequency signal is not inputted to the transmitting part, or in the case the power source is not turned on to the transmitting part, the transistor 8 or 9 is in an active state, a negative voltage is inputted to the operational amplifier 7, and a voltage control variable attenuator 3 is held in a state that goes to the maximum attenuation quantity.
Patent JP-H0193738-A (JP)
Title: Developing method
Inventor: TOYODA TAKASHI
IPC: G03C5/30
Filed: 1987-10-06
Abstract: PURPOSE:To improve the stability of a developing soln. contg. hydroquinones to air oxidation by adding a specified compd. to the developing soln. CONSTITUTION:A silver halide photosensitive material is processed with a developing soln. contg. hydroquinones, e.g., hydroquinone as a developing agent and one or more kinds of compds. represented by formula I (where X is hydroxyl, amino, etc., Y is carboxyl, sulfo, etc., and R is alkylene). The compds. represented by formula I may include a compd. represented by formula II. The hydroquinones may be used in combination with p-aminophenols as the developing agent. Sulfite, an alkali agent for setting pH and a chelating agent may be added to the developing soln. An aq. soln. contg. thiosulfate is used as a fixing soln.
Patent JP-S62113686-A (JP)
Title: Orientation control device for floating body
Inventor: HIROKAWA NORIO
IPC: B63B39/03
Filed: 1985-11-12
Abstract: PURPOSE:To enable decrease of the size and the weight of a device and to allow mass production and divertion thereof, by a method wherein, in an orientation control device for a floating body, the device is provided with a picture instruction input device, adapted to instruct opening and closing of a pump and starting and stop of a pump, and a picture display device, designed to display a draft and inclination. CONSTITUTION:The opening and closing state of a valve 7 and the operating state of a pump 8 are converted into an electric signal, which is transferred to a central processing unit 1 through a signal input output device 4, where the signal is converted into a picture to output it to a display device 2 for display. In the display device, a control signal to the valve 7 and the pump 8 is transferred from a picture instruction input device 3 to the central processing unit 1, and is transferred to the valve 7 or the pump 8 through the signal input output device 4.
Patent JP-H0588580-A (JP)
Title: Oil coating device of fixation device
Inventor: FUSHINO KIYOSHIZU
IPC: B05C1/02
Filed: 1991-09-30
Abstract: PURPOSE:To eliminate the stag of oil coating felt due to the mixture of paper powder and toner with oil in the circulation process of the oil by providing the oil coating felt with an oil filtering means which has many small holes. CONSTITUTION:An oil coating means 3 which separates a transfer material, holding a toner image, from a fixation roller 1 has the dish-shaped filtering member 8 mounted detachably on the oil coating felt 6. The filtering member 8 is made of metal and provided with many small holes 9. The oil scooped up by a tube from an oil tank (not shown in figure) is supplied to the filtering member 8 to remove toner, dust, etc., by the small holes 9 and the oil is supplied to the oil coating felt 6. Excessive oil applied to a fixation roller 1 by the oil coating felt 6 is collected in an oil sump by a blade 4 and returned to the oil tank. Consequently, the coating performance of the oil coating felt 6 does not decrease and the life of the fixation roller does not become short either.
Patent JP-S60140281-A (JP)
Title: Temperature control method of heat roller fixing device of reader printer
Inventor: SAITOU TAKANORI
IPC: G03G15/20
Filed: 1983-12-27
Abstract: PURPOSE:To shorten the wait time of a large-sized reader printer by controlling the power consumption in the wait time up to when a heat roller attains to set temperature to a value much larger than that in printing operation. CONSTITUTION:A fixing part 3 consists of the heat roller 14 having a heater 13, a fixing roller 15, and a temperature detector 16, and when a power switch 17 is turned on, a printer for a reader turns on and the heater 13 starts heating operation. Maximum power consumption is necessary during printing operation, so the power consumption of the heater 13 is increased with remaining electric power during the heating wait time up to when the heat roller attains to the set temperature. Further, a switch 18 is pressed to turn off the lamp for the reader and the electric power for it is used for the heater heating. Thus, the wait timer of the large-sized reader printer is shortened.
Patent JP-H03116084-A (JP)
Title: Large-sized display non-lighting detection system
Inventor: SHIBANO NOBUO
IPC: H01L33/00
Filed: 1989-09-29
Abstract: PURPOSE:To easily know whether a non-lighting exists or not on the side of a display by providing a non-lighting check means which can display the non- lighting to the outside in accordance with each lamp module, and executing simultaneously a non-lighting check with regard to plural lamp modules. CONSTITUTION:Plural non-lighting check means for bringing successively plural lamps contained in a lamp module to non-lighting check and displaying its fact to the outside in the case at least one or more lamps are a non-lighting are provided in accordance with each of plural lamp modules, and with regard to plural lamp modules 11, a non-lighting check is executed simultaneously by a non-lighting check means. In such a way, by executing simply the non- lighting check in a place in which a body of a display is installed, whether the non-lighting exists or not can be known, and it is possible to cope quickly with its non-lighting.
Patent JP-S61130431-A (JP)
Title: Method for separating cobalt, nickel or the like from alloy
Inventor: YAZAWA AKIRA
IPC: G21F9/28
Filed: 1984-11-29
Abstract: PURPOSE:To separate efficiently Co and Ni from a concd. Fe alloy by melting an Fe alloy contg. Co and Ni to a molten bath of Sn, pb, etc., adding Si thereto and separating an Fe-Si phase by flotation. CONSTITUTION:The Fe alloy contg. Co and Ni is melted into the molten bath of Sn, Pb, the alloy thereof, etc. having the weight of >=10 times the weight of said alloy. Si is added to the bath to decrease the solubility of Fe and to float the Fe-Si phase, by which said phase is separated and recovered. The Si is further added again to decrease the solubility of Co and Ni to float the Co.Ni-Si phase. The floated mixture composed of Fe, Co, Ni and Si is recovered and the Si is oxidized to SiO2 which is removed. The remaining mixture composed of Fe, Co and Ni is again melted in the molten bath of Sn, Pb, etc., by which the sepn. of Fe is repeated. The low contamination Fe alloy scrap in a nuclear power plant, etc., is thus subjected to a volume reduction treatment without generating a large quantity of secondary waste by the above-mentioned method.
Patent JP-H02101971-A (JP)
Title: Commutation failure detector for inverter
Inventor: MATSUOKA KOICHI
IPC: H02M7/515
Filed: 1988-10-06
Abstract: PURPOSE:To detect commutation failure reliably even when an inverter load has an electromotive force by providing an inverter with a rectifier circuit and a zero potential detecting circuit for detecting continuation of zero potential of the rectified voltage and producing a commutation failure output. CONSTITUTION:A rectifier circuit 71 and a zero potential detecting circuit 74 are provided. The rectifier circuit 71 has an input end for detecting commutation failure connected with one commutation capacitor C1 in an inverter 1. The rectifying output side thereof is connected through a current limit circuit 72 such as a resistor with the input of a photo-coupler 73. An amplifier circuit 74 for detecting zero potential is connected to the output side of the photo- coupler 73 and performs amplification and shaping of a transmitted signal. The output is not inverted by pulsating zero voltage produced during commutation but inverted by continuing zero voltage being produced upon commutation failure and the inverted output is employed as a commutation failure output. By such an arrangement, commutation failure can be detected easily even when an inverter load has electromotive force.
Patent JP-S62114178-A (JP)
Title: Cassette disk
Inventor: ONODERA SHUJI
IPC: G11B17/03
Filed: 1985-11-13
Abstract: PURPOSE:To suppress tracking error due to fluctuation of position of mounting by providing a spring member having spring rigidity at initial stage of spindle insertion smaller than spring rigidity at the time of completion of spindle insertion in the spindle inserting section of a coupling. CONSTITUTION:A magnetic disk 1 is held by a center hub 5 at the central part, and fixed to the center hub 5 by a clamping plate 4. The center hub 5 is attached in a body to a coupling 6, and held rotatably inside of a cassette case together with the magnetic disk 1. An inserting section of a spindle 8 is provided at the center of the coupling 6, and the spindle 8 and magnetic disk 1 are positioned and fixed by a spring member. A spindle inserting section 6a provided at the center of the coupling 6 is equilateral triangular in shape, and a spring member 7 is provided in a body with the coupling 6 in each side. Rigidity of the spring member 7 is small in the initial stage of insertion of the spindle 8, and the rigidity is made to act larger stepwise with insertion of the spindle 8.
Patent JP-H06103881-A (JP)
Title: Operation device with motor for circuit breaker
Inventor: KUNIMOTO YOICHI
IPC: H01H71/66
Filed: 1992-09-22
Abstract: PURPOSE:To provide an operation device with motor for a circuit breaker, which is easy to assemble and in which transmission loss of the drive force is lesser. CONSTITUTION:When an actuation member 1 is to be assembled, a projection 8 thereon 1 is inserted from above into an accommodation recess 10, and a holding piece 3 is fixed to a moving piece 2 so as to be detained with a slide groove 9. This enables easy assembly, and the holding piece 3 can be detained in the slide groove 9 without play, so that upward movement of the handle 6 of the actuation member 1 can be restricted, and transmission loss of the drive force can be reduced. Further because the holding piece 3 can move the slide groove 9, the actuation member can easily be detained with and removed from the handle 6, which facilitates inspection of the manual operation of the handle. If the grooves are provided only in the sliding range, the range can be restricted, and the actuation member 1 is prevented from slipping off.
Patent JP-H0894438-A (JP)
Title: Infrared sensor
Inventor: HAYASHI HIROHITO
IPC: G01V8/20
Filed: 1994-09-21
Abstract: PURPOSE: To provide an infrared sensor whose detection performance of infrared rays is high and whose detection region of the infrared rays is wide. CONSTITUTION: The main constitution part of an infrared sensor 1 is provided with an infrared lens 3 and with an infrared detection part 4. The infrared lens 3 takes into infrared rays radiated from a heat source 8, and its forms the infrared image of the heat source 8 on a three-dimensional curved-surface image-formation face due to the astigmatism of the infrared lens 3. The three- dimensional light-receiving face of the infrared detection part 4 is formed by combining and arranging a plurality of sensor element substrates 6 along the three-dimensional curved-surface image-formation face. A plurality of infrared sensor elements 5 which detect and output infrared detection signals according to the irradiation amount of the infrared rays are arranged and installed in a two-dimensional array shape on the substrates 6.
Patent JP-H03114311-A (JP)
Title: Filter coefficient study system for adaptive filter
Inventor: FUJII KENSAKU
IPC: H04B3/23
Filed: 1989-09-28
Abstract: PURPOSE:To execute the study of a filter coefficient of an adaptive filter properly at a high speed by applying processing while a filter coefficient assigned to a specific tap is sequentially updated and studied. CONSTITUTION:An integration means 24 applies processing to obtain power component while a filter coefficient Hj+1 (m) included in a signal inputted via a 1st arithmetic means 23 is emphasized. Then a 2nd arithmetic means 26 arranged at the output of the integration means 24 uses the power calculated by a power calculation means 25 to eliminate the power component included in an output of the integration means 24 thereby executing the extraction of the filter coefficient Hj+1 (m). Thus, the normalizing processing is executed through the processing in this way to execute the processing of the arithmetic system. Thus, the filter coefficient is studied properly at a high speed.