baber/WOPTO huggingface dataset:
Patent JP-H01116241-A (JP)
Title: Turbo compound engine
Inventor: HATANAKA KAZUHIRO
IPC: F02B41/10
Filed: 1987-10-28
Abstract: PURPOSE:To obtain large stable brake power by providing a power turbine interposed in an exhaust passage, opening and closing valve respectively interposed in the upstream of connection parts of an exhaust bypass passage making a detour of this turbine and an intake bypass passage, having an opening and closing valve, connected to the exhaust passage between the bypass passages. CONSTITUTION:When a power turbine 7 is inverted from normal rotation to reverse rotation by an inverting mechanism 17, opening and closing valves 13, 14 in the upstream of connection parts in an exhaust bypass passage 8 are respectively closed. Then the turbine 7 stirs exhaust gas in an exhaust passage performing work of mixing by stirring of the gas, that is, executing negative work, here generating brake power following an increase of exhaust pressure of an engine 1 and brake power following the work of mixing by stirring. After a speed of the turbine 7, after it is inverted, reaches 0, when an opening and closing valve 12 in an intake bypass passage 9 is opened, because the turbine 7 introduces air from the intake bypass passage 9 following an increase of the speed, the turbine 7 performs compressor work of air adding brake power further to the above described brake power.
Patent JP-S63124710-A (JP)
Inventor: MAEDA HIROSHI
IPC: H02G3/22
Filed: 1986-11-12
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-H10113480-A (JP)
Title: Method for forming net blade with resin layer on surface
Inventor: YAMADA SHUJI
IPC: D06C13/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To precisely control resin coating on a net blade and precisely coat resin just before the edge of the blade top without leaving paining on the blade top. SOLUTION: The surface of a hoop material A for net blades where many net blades are formed will be coated with a resin by a photogravure roll 2. Next, the surface of the hoop material will be dried and a resin layer will be formed from the surface to just before the edge of the blade top of each net blade formed in the hoop material A. After that, the hoop material A will be cut, so that net blades with a resin layer on the surface will be obtained.
Patent JP-S63125426-A (JP)
Title: Automobile air conditioner
Inventor: YONEDA YOSHIYUKI
IPC: B60H1/00
Filed: 1986-11-13
Abstract: PURPOSE:To improve the mixing property of cold air and warm air and increase the uniformity of blow-out air temp. by providing a heating flow passage and a cooling flow passage in such relative positions that one surrounds the other in an air conditioner case and providing air flow rate variable doors on the upper course sides while turbulent flow generating doors on the lower course sides of both flow passages. CONSTITUTION:Evaporator 9 and a heater core 10 are coaxially provided in an air conditioner case 1, thereby, being forming relative position that a cooling flow passage 17 surrounds a heating flow passage 16. Both flow passages 16, 17 are partitioned by partition wall 18, air flow rate variable doors 19, 20 are provided on the upper course, while turbulent flow generating doors 21, 22 are provided on the lower course sides, of the flow passages 16, 17, respectively, and a projection 23 for furthering the turbulence of air flow is formed on the end of the free end of each of the turbulent flow generating doors 21, 22. Thereby, the contact area of cold air and warm air after leaving the flow passages 16, 17 can be increased, while generating turbulent flows in both of the cold air and warm air, to improve the mixing property of the cold air and warm air and increase the uniformity of blow-out air temp.
Patent JP-2000080996-A (JP)
Title: Drainage pump
Inventor: NINOMIYA TATSUSHI
IPC: F04D1/14
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize a drainage pump equipped with an air conditioner or the like, its full height and to reduce vibration and noises. SOLUTION: A drainage pump 1 is provided with a pump portion 200 and a motor portion 300. The pump portion 200 includes a pump main body 210 having a pump chamber 211, and the pump main body 210 includes suction and discharge ports 212 and 214. A cover member 230 is fitted to the upper part of the pump main body 210, and the cover member 230 supports the motor portion 300 by a support 234. The motor portion 300 includes a flat DC brushless motor main body 310, and an output shaft 350 is inserted into the shaft 420 of a pump blade 400 in the pump main body 210. The pump blade 400 has small-diameter and large-diameter blades 410 and 450, and water is discharged from the suction port 212 to the discharge port 214. Since the flat DC brushless motor is used, a total height dimension is small, and vibration and noises are reduced.
Patent JP-2001093817-A (JP)
Title: Exposure method, device manufacturing method and aligner
Inventor: SUZUKAWA HIROKI
IPC: G03F7/22
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To reduce the time required starting from the transfer from one sample shot treatment to the next sample shot treatment or to transfer to an exposure treatment. SOLUTION: After one or plurality of sample shot treatments of a substrate to be exposed, the respective shots of the substrate are exposed. The treatment order of sample shots Pa, Pb, Ta-Td and Aa-Ad or, in addition, the treatment order of positions or exposed shots are determined so as to make distances between the shots Pa, Td and Ac which are treated last in one sample shot treatment and the shots Ta (T1), Ad (A1) and 1 which are treated either first in the next sample shot treatment or an exposure treatment shorter.
Patent JP-H09116427-A (JP)
Title: Phase locked loop circuit
Inventor: SAITO SADAYOSHI
IPC: H03L7/087
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To shorten the pulling-in time from the asynchronous state to the synchronous state at the time or synchronizing the phase and to provide a characteristics having a high tolerance to step out in the synchronous state. SOLUTION: An input clock f1 is inputted to phase comparators 10 and 20 different by pulling-in characteristics. Signals 11 and 21 indicating respective synchronous states of phase comparators 10 and 20 are inputted to a pulling-in detector 40, and the output of this detector 40 selects one of phase comparators 10 and 20 by a switch 30. If both phase comparators 10 and 20 are asynchronous or only the phase comparator 20 us asynchronous, the phase comparator 10 is selected. If they are synchronous, the pulling-in detector 40 selects the phase comparator 20.
Patent JP-H09115210-A (JP)
Title: Rotational speed controller
Inventor: CHIBA KOJI
IPC: G11B15/46
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To eliminate an overshoot of tape speed at the time of reaching a target transfer speed of tape in a rotational speed controller used for video tape recorder, etc. SOLUTION: The rotational speed controller eliminating the overshoot when the tape speed has reached a prescribed transfer speed, is obtained by providing an error calculator 116 calculating an error between the output of an adder 114 calculating a periodic square-sum equivalent to the transfer speed of the tape 2 and the output of a target speed setting device 115 setting a target period square-sum equivalent to the target transfer speed and a target period setting device 104 setting a target period corresponding to the target rotational speed of a motor 1, setting the target period at a period detected by a period detector 100 when the output of the error calculator 116 becomes zero, that is, the transfer speed of the tape 2 has reached the target transfer speed.
Patent JP-H10126828-A (JP)
Title: Message transmission method and radio calling device
Inventor: YAMAGUCHI FUMIHISA
IPC: H04W28/06
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To effectively use the finite radio transmission capacity and to attain the economical radio calling service by compressing automatically a message that is frequently used by a user and transmitting it to a radio call receiver. SOLUTION: When the number of a radio call receiver 5 is dialed at a telephone terminal 1, a central office 3 is called. A signal receiving part 11 of the office 3 receives the dialed receiver number and then the dial tone signal that is inputted from the terminal 1 as a message. The signal received at the part 11 is processed by a signal analysis processing part 12 and supplied to an encoding part 14. The signal encoded at the part 14 is transferred to a radio base station 4 via a distribution part 15 and a circuit terminating part 16. The station 4 sends the received signal to a radio section. The receiver 5 that received the call signal addressed to itself notifies a user of the call via the singing, vibration or visible display and also displays the received message in response to the call signal.
Patent JP-S63127052-A (JP)
Title: Auxiliary ring for attaching or removing hot water cooling preventive device
Inventor: TANAKA HIROMI
IPC: F24H9/00
Filed: 1986-11-14
Abstract: PURPOSE:To enable a hot water cooling preventive device to be attached or detached by a method wherein a plurality of double-surface adhesive tapes are adhered, in an island-form, to the rear surface of a ring having a return preventive step at its outer circumference and adhered to a distal end surface of a downstream flow passages of a circulation type bath furnace. CONSTITUTION:The rear surface 2 of a ring-shaped disc 12 having a step 1 at its outer periphery is provided with a shallow cylindrical recess 13 for setting its position and the ring having a plurality of double-surface adhesive tapes 3 enduring against hot water or cold water arranged in an island form is attached to the downstream distal end 4 of a circulation boiling bath furnace. The ring is attached or detached by using only an arm body 10. In this case, hot water may leak from a clearance 2, but the outer edge 11 of the arm body 10 may seal this leakage completely, so that no trouble may occur. A step 1 at an outer periphery and its subsequent accute circular chamferred part 14 may easily cover the arm body 10 to prevent it from being easily pulled off.
Patent JP-H11110072-A (JP)
Title: Attaching and detaching device for card type peripheral device
Inventor: YAMADA SHIGEMI
IPC: G06K7/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To reduce the occupancy space of an attaching/detaching device by folding partly an operation part of a removal means which removes a card type peripheral device to the outside of a supporter from its supported state toward an inserting port of the supporter. SOLUTION: A supporter 51 of a card type peripheral device attaching/ detaching device 50 supports a card 60 which is inserted through a card inserting port 53. When an operation part 54 is operated by a user, a removal means 52 removes the card 60 to the outside of the supporter 51 from its supported state. A rotation part 75 of the part 54 rotates a base part 74 around a rotational axis CL1 of a pin 75A. The part 75 is also set at a position dislocating from the port 53 of the card 60 and can be folded toward the port 53 when it is turned by almost 90 degrees.
Patent JP-H07109450-A (JP)
Title: Organic thin-film luminescent device
Inventor: OKURA KENICHI
IPC: H01L51/50
Filed: 1993-10-29
Abstract: PURPOSE:To obtain a luminescent device having a high luminance by forming a luminescent layer contg. a biphenyl deriv. represented by a specific formula and a hold injection layer between a pair of electrodes on an insulating transparent substrate plate. CONSTITUTION:This luminescent device is obtd. by forming the following layers on an insulating transparent substrate plate 1 successively in that order: an anode 2 comprising an about 10-200nm-thick transparent conductive film of SnO2, etc., e.g. by sputtering; a hole injection layer comprising an about 10-500nm-thick film of a hydrazone compd., etc., e.g. by spin coating; an about 10-500nm-thich luminescent layer comprising a biphenyl deriv. of formula II or III [wherein R1 to R4 are each H, an aryl an aron heterocyclic, etc., provided substituents on R1 to R4 are each an alkyl, an aryl, an arom. heterocyclic, or an amino group of formula IV (wherein R5 and R6 are each H, an alkyl, an aryl, an aralkyl, etc.)] (e.g. a compd. of formula I), e.g. by vapor deposition with resistance heat; and a cathode 6 comprising a conductive film of Mg, Ag, etc., e.g. by sputtering.
Patent JP-H0697593-A (JP)
Title: Semiconductor optical amplification element
Inventor: SUZUKI NOBUO
IPC: H01S5/026
Filed: 1992-09-14
Abstract: PURPOSE:To contrive the realization of a wide-band and high-gain semiconductor optical amplification element by a method wherein the total thickness of the well layers of an active layer and the width of the stripe of the active layer are set so as to have a specified relation and the active layer of a strained quantum well structure is used. CONSTITUTION:A active layer 16 of a strained quantum well structure is provided on an N-type InP substrate 10. A P side electrode 20 for injecting a current in this active layer 16, an N side electrode 21, an active layer stripe 14 for leading and amplifying light inputted in the layer 16 and an emitting surface 11 for taking out the light amplified in the layer 16 are provided. In the case where the total layer thickness of In0.7Ga0.3As well layers 22 of the layer 16 and the width of a stripe of the layer 16 are respectively assumed d[nm] and W[mum], the d[nm] and the W[mum] are set so as to satisfy the relation between (d-7)W<12 and (d-40)<2>/10000+(W-1.0)<2>/0.8<1. Thereby, a wide-band and high-gain semiconductor optical amplification element, which is capable of amplifying light of a wide range of wavelength, can be realized. Moreover, by applying this element, an increase in the multiplicity of a laser and the simplification of the constitution of the laser are contrived and moreover, the improvement of the reliability of the laser and a reduction in the cost of the laser are also contrived.
Patent JP-H01117164-A (JP)
Title: Changeover device
Inventor: TAKIMOTO KAZUYUKI
IPC: B65H29/60
Filed: 1987-10-27
Abstract: PURPOSE:To make the positional state of a plunger transferable to a multistage system of more than three stages and thereby simplify its changeover structure by setting up plural pieces of form memory alloy springs in series toward displacement of the plunger, and installing a temperature control means for making each temperature of these springs rise or fall individually. CONSTITUTION:Each temperature of two form memory alloy springs 5 and 5' set up in series toward displacement of a plunger 1 is made to rise or fall individually by temperature rise-fall means (power source) 8, 8'. With this temperature variation, these form memory alloy springs 5, 5' are individually expanded or contracted. A positional state of the plunger is transferred to a multistage system according to a combination of these form memory alloy springs 5, 5' expanded or contacted like this, whereby a position of a selector guide plate in a copying machine is changed over to a state of plural numbers.
Patent JP-H01113196-A (JP)
Title: Carburizing and brazing method for metal member
Inventor: TANAKA TAKAO
IPC: C23C8/20
Filed: 1987-10-27
Abstract: PURPOSE:To prevent the cracking and flowing of a brazing filler metal by executing knurling on one part of a joining face, coating a brazing filler metal on a knurling part as well and executing carburizing and brazing simultaneously by heating both metal member by press-fitting them. CONSTITUTION:A lot of knurling grooves 8 are formed by executing knurling on the boss part outer periphery of a clutch member 3 and the recessed part 9 continued in the peripheral direction is worked as well. And after coating a brazing filler metal 10 on the peripheral face of the boss part 6, the boss part 6 is press-fitted into the engaging hole of a gear member 1. When it is heated at the carburizing temp. by carrying it in to a carburizing furnace in the state of linking both members 1, 3 by doing so, the carburizing of both members 1, 3 is executed and simultaneously the brazing filler metal 10 is melted by the heat thereof and both members 1, 3 are joined by the brazing filler metal 10. The members 1, 3 can thus be strongly joined without causing a crack on the brazing filler metal 10 nor flowing down of an excess brazing filler metal 10.
Patent JP-S61148869-A (JP)
Title: Semiconductor image sensor
Inventor: OKAWA KEIJI
IPC: H01L23/544
Filed: 1984-12-22
Abstract: PURPOSE:To perform highly accurate position alignment with respect to a light beam and to perform attaching work readily, by forming position reference parts on a leadframe with the central line of an image element sensor chip as a reference. CONSTITUTION:An outer container is formed by laminating a leadframe 22, a substrate 25, a frame 26 and a bonding agent 28, by which they are bonded. An image sensor element chip 21 is mounted on the bed of the leadframe 22 through a mounting material 23, so that position deviation in the direction of Z is prevented. A position reference cut-out part 30 is formed in each extended part 22c from the center of the leadframe 22. The cut-out part is blanked on the extended line of a central line I of the image sensor element chip 21 after the image sensor element chip 21 is mounted. The cut-out parts 30 are used as references in the attaching work. Therefore, a position reference part is located at the correct position with respect to the image sensor element chip. Position deviation in the directions on an X-Y plane does not occur. With respect to the direction of Z, the leadframe is made to be the position reference. Therefore, accuracy of dimensional tolerance is obtained in the thickness of the film.
Patent JP-S61147043-A (JP)
Title: System for controlling system of air conditioning apparatus
Inventor: TSUJI HIROYUKI
IPC: F24F11/02
Filed: 1984-12-20
Abstract: PURPOSE:To make it possible to set a stable driving condition by setting a water temperature value between an extraordinary temperature determined by a predetermined external air temperature and a body thermostat possessed by a cool-warm water generator to stop a cool-warm water generator, in the case of using one primary pump. CONSTITUTION:A plurality of air conditioning apparatuses are remote-controlled by transmission means. In the case of using a single circulation pump on the heat source side, when the temperature of the air conditioning system reaches an outlet water temperature value of the air conditioning apparatus determined by a predetermined external air temperature, the air conditioning apparatus in operation is stopped even when the concentrated outlet water temperature of the air conditioning apparatus does not reach a predetermined set value. In a case where the minimum outlet water temperature of the air apparatus in operation determined by a predetermined external air temperature is higher than the temperature of a freeze preventing thermostat and the air conditioning apparatus stops its operation, a signal is emitted from a relay for multiplex transmission to a concentration controller through transmission means, and the restarting order of the air conditioning apparatus is made in such a manner that the restarting of the air conditioning apparatuses is carried out in the order from one having lowest workability successively to one having the highest.
Patent JP-S63124628-A (JP)
Title: Receiver
Inventor: SUGAI YOSHIRO
IPC: H04B1/18
Filed: 1986-11-13
Abstract: PURPOSE:To attain the reception with high performance such as high sensitivity and resistance to disturbance by adopting the constitution such that a diode is provided to an antenna input circuit, the diode is subject to switching control and the signal inputted to an antenna is fed to a prescribed front end. CONSTITUTION:In receiving a television signal, a switching circuit 4 switches the output of a TV front 2 by the operation of the changeover switch, a power voltage and a DC voltage B1 are supplied respectively to the TV front end 2, the diode D1 is subject to ON control by the DC voltage B1 and the diode D1 is brought into a low impedance. In this case, since no other DC voltage B2 is supplied, the diode D2 reverse-biased and reaches a high impedance, then the antenna input signal from the antenna 1 is fed to the TV front end 2. Even when the reception strength is strong remarkably, the antenna input strength up to l20dBmu or the like is guaranteed sufficiently by setting the reverse bias resistor R3 and resistors R1, R2.
Patent JP-H08182458-A (JP)
Title: Confectionery cup and its production
Inventor: HIRANO KUNIHIRO
IPC: B65D85/36
Filed: 1995-10-19
Abstract: PURPOSE: To provide confectionery cup capable of improving confectionery flavor through facilitating heating a confectionery dough in its heating, and provide its production method. CONSTITUTION: A specified size of a penetrating hole 16 is provided at the bottom of a confectionery cup 1. There may be plural number of the penetrating holes 16, however, in the case that there is one such hole 16 of size over the whole bottom of the cup 1, the cup 1 consists of only the annular side peripheral wall 2. And, when a hot plate 8 is heated with the cup 1 put together with a confectionery dough 10 on the plate, the confectionery dough is directly heated through the penetrating hole 16. Therefore, the dough 10 can be heated efficiently, the oil-and-fat ingredient in the dough 10 is efficiently scattered, and then the mellow flavor of the final confectionery is improved.
Patent JP-H07115821-A (JP)
Title: Row crop header structure of ordinary type combine
Inventor: TOUZAKI KENICHI
IPC: A01D34/24
Filed: 1993-10-29
Abstract: PURPOSE:To provide a row crop header structure of ordinary type combines capable of making reaping and treating parts not improperly bound in rotation, traveling, etc.; and of lightening the reaping and treating part. CONSTITUTION:This row crop header structure of ordinary type combine is right and left equipped with plural reaping and treating parts 6 each having a reaping device 16 corresponding to each row of planted stem culm, conveyors 14 and 15 for sending reaped stem culm to a rear auger 7 and a grounding material 20, in a vertically rocking and movable state individually, and is provided with a conveyor for transporting the reaped stem culm gathered by the auger 7 to a rear thresher. Each reaping and treating part 6 is hung and held by a common arm through a suspending tool in an individually vertically movable state and the arm can be driven to rise and fall.
Patent JP-H05108358-A (JP)
Title: Expert system construction back-up tool
Inventor: TSUKUDA TAKAHIRO
IPC: G06F9/44
Filed: 1991-10-21
Abstract: PURPOSE:To facilitate the addition and the change of the objects and the slots of a knowledge data base. CONSTITUTION:An expert system construction back-up tool 3 inputs and edits the frame model knowledge to be stored in a knowledge data base 1. Then the tool 3 is provided with a slot adding function which permits the addition of the slots that are not defined in the higher classes of an object and then stores the names of these slots in the higher classes and a class defining function which defines a new higher class to the object group that has the specified value of an optional slot of the object. In such a constitution, the slots can be added and changed or a new class can be defined and added with no limitation is given to an existing hierarchical structure in regard of the slot that is succeeded from a higher class.