baber/WOPTO huggingface dataset:
Patent JP-S5993948-A (JP)
Title: Residual-fuel processing apparatus for carburetor
Inventor: MORISHIMA TATEJI
IPC: F02M5/00
Filed: 1982-11-18
Abstract: PURPOSE:To prevent erosion of the parts of a carburetor and fuel leak by installing a drain tank and a fuel pump below the float chamber of the carburetor, in a float type carburetor of an internal-combustion engine. CONSTITUTION:A drain tank 12 and a fuel pump 10 are installed below the float chamber 3 of a carburetor. When an engine is in suspension state, the fuel pump 10 stops operation, and the fuel in the float chamber 3 flows down into the drain tank 12, and the fuel in the float chamber 3 is lost. In the normal operation, a pump diaphragm 20 is operated by introducing the internal pressure in a crankcase into a pulse chamber 15. Therefore, the fuel in the drain tank 12 is returned into the carburetor float chamber 3 through a fuel discharge port 18 and a fuel hose 25. Therefore, erosion of the parts of the carburetor is prevented, and fuel tank is prevented, even if the fuel pump is in disorder or a fuel cock is not closed.
Patent JP-S6179457-A (JP)
Inventor: NAKAGAWA NAOHARU
IPC: A61H33/04
Filed: 1984-09-25
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-H0546393-A (JP)
Title: Expert system
Inventor: TSUKUDA TAKAHIRO
IPC: G06F9/44
Filed: 1991-08-12
Abstract: PURPOSE:To efficiently use the knowledge information which becomes an input by having an autonomous structure function such as a function to store a characteristic attribute in a knowledge data base control mechanism as a part of the data of instance. CONSTITUTION:A function to store a characteristic attribute into a knowledge data base as a part of the data of instance, a function to make a characteristic slot value and the slot value of the registered instance into one group at the time of defining the instance and a function to develop the description sentence to a meaning network are held at the knowledge data base control mechanism. For example, when 'flying in the sky' is inputted as the characteristic attribute, this is stored in the knowledge data base as a part of the instance data. Here, as the thing to fly in the sky, a bird and an airplane are handled as the instance of one group. The relation description sentence given as a characteristic value is developed as a network between a class and an instance.
Patent JP-H07151480-A (JP)
Title: Heat transfer pipe
Inventor: SHIN RIU
IPC: F28F13/18
Filed: 1994-08-26
Abstract: PURPOSE: To provide a heat transfer tube having external surface formed to enhance heat transfer performance by increasing the external surface area of the tube and providing a recessed cavity as a nucleation region for accelerating nuclear boiling. CONSTITUTION: A heat transfer tube 10 has one or more external fin 21 convolutions extending from its external surface 12. Notches 41 are formed at intervals along the surface of shoulder parts 25 on the opposite sides of the fin and protrusions 42 extend from the shoulder part. Raised teeth 32 are formed at intervals in the groove 31 between adjacent fins. The fin is bent to be located above an adjacent fin and does not touch the adjacent fin so that bubbles of evaporated liquid can escape from the surface. Alternatively, the fin can touch the adjacent fin at the part of a recess 51 made around the tube at intervals.
Patent JP-H1044572-A (JP)
Title: Method and equipment for marking
Inventor: TOKIWA TORU
IPC: B23D55/00
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for marking which execute a marking operation automatically while changing the position and dimensions automatically in accordance with the size of a material. SOLUTION: On the occasion when prescribed items are marked on the residual material after a processing or a product, a marking origin determining part 47 determines a marking origin (Y0, Z0) to be a reference of marking by using material sizes stored in a memory 45 of a control device 37 and a marking dimension determining part 49 determines the dimensions of the marking which can be made on the material, on the basis of the material size and a marking range R by a marking head. The marking head is moved thereafter according to a command of a marking command part 51 and the prescribed items are marked in the prescribed dimensions.
Patent JP-S58102596-A (JP)
Inventor: MURAKAMI KAZUHITO
IPC: H05K1/05
Filed: 1981-12-14
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-H1128279-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To produce the interest of variable display enough so as to heighten a game player's feeling of expectation sufficiently by displaying a designated identification information, and making the speed of variation lower or stopping the variation temporarily during the variable display when the display result of a variable display device where identification information is variably display enters a specified display mode. SOLUTION: When a hit ball wins a prize, a pattern in an image display part 9 starts to rotate, and stops after the lapse of fixed time. When the combination of images at the stop is the combination of patterns for a bonanza, the machine transits to the bonanza game condition, so that a variable winning ball device 15 is opened with high frequency, and the probability of a bonanza in future is heightened. At this time, at least during the variable display when the display result enters a specified display mode, a designated identification information is displayed and the speed of variation is made lower temporarily or temporarily stopped. Further at the speed change time, a sound related to the displayed identification information is generated. Thus, the occurrence of a bonanza expected by a game player is effectively produced so as to increase the interest.
Patent JP-S58104339-A (JP)
Title: Stabilizer of idling of vehicle
Inventor: HATORI KOREAKI
IPC: F02D29/02
Filed: 1981-12-15
Abstract: PURPOSE:To stabilize idling without damaging maneuverability by increasing mixture supply to an engine when a power steering gear is energized under the low speed running condition. CONSTITUTION:When a vehicle travels with a predetermined vehicle speed or less or stops, a comparison circuit 36 of a low speed travelling judging means 38 sends the output of low speed signal W to AND circuit 39. Then, when a driver handles a steering wheel 1, a pump 9 is driven according to the output of a comparison circuit 31 for comparing the output of a steering force detecting means 29 with a set value to energize a steering gear 5. Also, the output of the comparison circuit 31 is sent to AND circuit 39 the output of which causes a juding  circuit 40 to interconnect a power supply 18 and a solenoid valve 24. Thus, a bypass path 23 is opened so that an amount of mixture passing through said path  23 is increased and supplied to an engine to stabilize the rotational frequency in  idling.
Patent JP-H0252930-A (JP)
Title: Gas turbine burner
Inventor: TANEMURA KATSUHEI
IPC: F23R3/40
Filed: 1988-08-16
Abstract: PURPOSE:To enable vapor phase combustion which evolves less NOx by adding fuel supplied from a fuel feeding means disposed in each of divided flow paths to a fuel gas to mix with each other in a plurality of the divided flow paths which are provided in a mutually independent manner at the downstream of a catalyst assembly and by sending the resultant mixed gas into a vapor phase combustion chamber to subject the same to vapor phase combustion. CONSTITUTION:A fuel-air mixture is mixed with fuel fed out of fuel nozzles 9 to be converted into a mixed gas and flows into a catalyst assembly 10. The mixed gas effects a catalytic reaction to be subjected to catalytic combustion, but it is incom plete combustion. Therefore, the combustion gas discharged out of the catalyst assem bly 10 contains unburnt fuel, and the temperature of the catalyst assembly 10 itself does not become high, so that the deterioration and damage of the catalyst assembly 10 are hardly caused. The burnt gas discharged from the catalyst assembly 10 is mixed with fresh fuel gas fed in divided flow paths 14 and 14 to be converted into a mixed gas and to be fed into a vapor phase combustion chamber 13. As cooling air flowing around the divided flow paths 14 and 14 cools down the wall surfaces thereof in a divided flow path part B, a heat-resistant problem of a material forming the flow paths is solved, thereby effectively suppressing the evolution of NOx.
Patent JP-H07143124-A (JP)
Title: Message correlating method and system
Inventor: ROBAATO EDOWAADO MUUA
IPC: H04L69/40
Filed: 1991-08-13
Abstract: PURPOSE: To provide a warning reporting system in which the correlation token mechanism of a network management system correlates messages in a given state, etc., with each other. CONSTITUTION: Each report message transmitter is provided with a means which generates n-byte data in a pattern which is guaranteed so that the pattern may become a peculiar one and a means which adds the data to a data pattern identifying field. The identifying field is the lengths of a token and a key indicator indicating the property of the data known as the token. The correlative sub-vector of a special management service unit containing a peculiar correlative token is adopted and a message receiver is enabled to correlate a received report on an incident or error warning with another previously received report on the same incident. By constituting the token including a key identifier byte together with a length field and a peculiar n-byte data, the possibility of accidental matching which occurs among various types of tokens is eliminated.
Patent JP-H05253295-A (JP)
Title: Discharge injector with precision
IPC: A61M5/145
Filed: 1992-07-07
Abstract: PURPOSE: To provide a disposable injector which gives a constant injection rate and reduced manufacturing cost. CONSTITUTION: This injector 10 includes a tubular housing 12 which has a rigid cylindrical shell member 14 forming a tubular chamber 17, where the chamber 17 contains a plunger 29 separating it into an air chamber 31 and a liquid chamber 33, and liquid is injected into a patient through a tube 39. The plunger 29 is pushed by an energization means (a spring and so on) to give a constant injection rate.
Patent JP-S6446878-A (JP)
Title: Feature extracting device for fingerprint image
Inventor: YAHAGI HIRONORI
IPC: G06T7/00
Filed: 1987-08-17
Abstract: PURPOSE:To realize the quick extraction of features of a fingerprint image by obtaining the feature points based on an extremely small number of image elements (image elements set along a contour) only out of an entire fingerprint image. CONSTITUTION:The image elements set along a contour of a fingerprint image are extracted by a contour extracting means 1. Then an image element extracting means 2 extracts a series of those extracted image elements every fixed numbers, e.g., three image elements. A directional difference calculation means 3 connects two adjacent image elements to each other to obtain a directional vector out of those image elements extracted every fixed number of image elements. Then the angle difference between two adjacent directional vectors is calculated and compared with a prescribed threshold value by a comparison means 4. Parts larger than said threshold value are regarded as feature point candidates and outputted. Thus only the image elements set along a contour of an entire fingerprint image extracted and the feature points of a fingerprint image are obtained based on said image elements. Then the features of the fingerprint image can be quickly extracted.
Patent JP-H1027700-A (JP)
Title: Periodic magnetic field generating device
Inventor: HIDA TERUAKI
IPC: H05H13/04
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a periodic magnetic field generating device without a dimensional error in a relative position of an individual magnetic pole piece. SOLUTION: This periodic magnetic field generating device is constituted such that a plurality of permanent magnets 13, 15 of magnetized direction reverse to each other are arranged alternately with a prescribed interval and magnet rows 10, 20 formed by arranging magnetic pole pieces 12, 14 between each permanent magnet are parallelly opposed. Here, a magnetic unit 11 is provided, which is integrally formed with the magnetic pole piece arranged between each permanent magnet.
Patent JP-H0756458-A (JP)
Title: Recorder
Inventor: FUKUDA MASAHIRO
IPC: B41J13/02
Filed: 1993-08-17
Abstract: PURPOSE:To provide an electrophotographic recorder capable of easily removing a paper held between fixing rolls. CONSTITUTION:A projection part 15 is provided on a cover 13. A reset lever 16 is turnably attached to a fulcrum part 17 molded integrally with a chassis 10. A groove part 18 having a pressure part 19 on a side wall to which the projection part 15 enters in the case of opening the cover 13 and which crosses with the moving locus of the projection part 15 is provided at one end of the reset lever 16, and the other end is engaged with a shaft 8 to which the fixing roll 6 is attached.
Patent JP-H1145127-A (JP)
Title: Circuit and method for regulating delay time
Inventor: YAMANOBUTA HISASHI
IPC: G06F1/06
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To save labor for observing and regulating clock distribution time again when changing the phase of the clock distribution destination connected to a delay time regulation circuit by once observing and regulating the clock distribution delay time. SOLUTION: Concerning a delay time regulation circuit for receiving an input clock signal and outputting an output clock signal, for which the delay time is regulated, having a prescribed output clock frequency, an n-times clock signal having the n-times input clock frequency of the output clock frequency is used as the input clock signal. In response to the n-times clock signal, a clock distribution circuit 20 generates n distribution clock signals which respectively have the frequency equal with the output clock frequency and mutually shift phases just for the unit cycle of the n-times clock signal. In response to a delay select signal, a selector circuit 30 select one of n distribution clock signals and outputs the selected clock signal as the output clock signal.
Patent JP-H0486420-A (JP)
Title: Open type heater having dehumidification performance
Inventor: YUMIKURA TSUNEO
IPC: F24H3/04
Filed: 1990-07-30
Abstract: PURPOSE:To increase heating output and provide dehumidification performance by integrating both an open type heater and an absorption type refrigerator for composite and one piece structure, adopting a part of heat generated in a burner as a heat source of a generator, using the heat exhausted from an absorber and a condenser for heating service, and dehumidifying the heat by a vaporizer. CONSTITUTION:The air heated by flames heats a generator 11 when it is rising in a cylinder 2. The vapor of boiling ammonia concentrated solution flows from a steam pipe 24 to a separator 23 while the solution which has discharged vapor turns into a diluted solution and flows from a liquid heat exchanger 14 to an absorber 17. The vapor which flows into the separator 23 flows into a condenser 21 where the generation heat at the separator 23 is transmitted to the air in a main air duct 10 and used for heating service while it is cooled and liquefied at the condenser 21 and its condensation heat is also used for heating service. The ammonia solution which has left the condenser 21 is vaporized at a vaporizer 19. The air in the main air duct 10 is dehumidified since the surface of the vaporizer 19 fails to exceed the dew point. The absorption heat, which is generated when the anemone gas is absorbed into the solution, is also available for heating service.
Patent JP-2000034577-A (JP)
Title: Chemical treatment of metallic member and liquid for chemical treatment
Inventor: NISHIGUCHI KATSUYA
IPC: C23C22/36
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To form a high quality chemical coating on the surface of a member which is produced by the combination of various aluminum alloy members. SOLUTION: This chemical treatment is applied as a pretreatment in the case that the surface of a metallic member containing aluminum alloy members as constitutive elements is coated. The chemical coating is formed on the surface by chemically treating the surface of the metallic member with a phosphate treating liquid containing 300-350 ppm fluoride ion conc. and 500-750 ppm hydrosilicofluoric acid conc. and having a free acidity of 0.55-0.8 point.
Patent JP-S6366340-A (JP)
Inventor: NAKAYAMA MOTOJI
IPC: D02J1/22
Filed: 1986-09-01
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-S5993629-A (JP)
Inventor: ISHIMARU TAKEZOU
IPC: G09F3/00
Filed: 1982-11-20
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-H06184187-A (JP)
Title: New hydrazono-5beta,14beta-androstane derivative effective for cardiovascular system, its production and medicinal composition containing said derivative
Inventor: ARUBERUTO CHIERI
IPC: A61K31/58
Filed: 1993-08-18
Abstract: PURPOSE: To provide a new compd. useful as a therapeutic agents for cardiovascular diseases such as heart failure and hypertension.  
     CONSTITUTION: A compd. of formula I {Y is, when the double line of a solid line and a broken line is a single bond, β-OR 4  (R 4  is H, 2-4C alkyl or the like), and, when the double line is a double bond, N...NHC(=N...R 5 )NR 6 R 7  (R 5  is H, 2-4C acyl or the like; R 6  and R 7  are each H, methyl or the like); A is the group of the formula II or III [R 1  is NHC(=X)T, NR 6 R 7  (X is O, S, or the like; T is NR 6 R 7 , SR 8  or the like; R 8  is 1-4C alkyl); R 2  is H or methyl; R 3  is H or OH]; although, when R 6  and R 7  is each H and X is O, NH or T, Y is not β-OH, or, when R 3  is not H and X is O or S, T is not SR 8 }, for example (E)-17β-(3-methylguanidino)imino-methyl-5β-androstane-3β,14β-diol. The compd. is obtained by condensation reaction of a compd. of formula IV (D is a group of formula V or C=O) with a compd. of formula H 2 NNHC(=X)T or a compd. of formula H 2 NNR 6 R 7 . 
     COPYRIGHT: (C)1994,JPO
Patent JP-H1147355-A (JP)
Title: Display device for game stand
Inventor: HOTTA HIDEJI
IPC: A63F7/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a display device for game stand capable of recognizing the score state of the game stand while looking around game stands. SOLUTION: The counting part 2a of a main controlling part 2 counts the number of the generating times of safe signals and out signals outputted from a pachinko stand 10 or its peripheral devices. A score state information output part 2b calculates the difference between them by using the counted value of the safe signals and that of the out signals to compare with a prescribed reference value to output score state information at the table 10. A display control part 2c, based on the score state information, controls the color of a back ground picture and displayed characters concerning an LCD display part 6 and controls which of red, green and blue lamps to display concerning a display part 7.
Patent JP-2001036332-A (JP)
Title: Surface mount antenna
Inventor: ADACHI NAOKI
IPC: H01Q1/38
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To realize an antenna suitable for surface mount, when the antenna is mainly used for a radio communication device for mobile communication using microwaves and millimeter wave. SOLUTION: This surface mounting antenna is provided with a 1st dielectric block 101, a 2nd dielectric block 102, a ground electrode 103, a feeding electrode 104 and an antenna electrode 105. Then the antenna is fed from a feeding terminal electrode 106 connected to the feeding electrode 104, and the surface mounting antenna 100 is surface-mounted by the feeding terminal electrode 106 and a ground terminal electrode 107 connected to the ground electrode 103.
Patent JP-S6359578-A (JP)
Title: Electronic typewriter
Inventor: SUGIURA YOSHIO
IPC: B41J29/36
Filed: 1986-08-29
Abstract: PURPOSE:To improve the operationability, by storing newest input data into a buffer then performing erasure of a character corresponding to the data stored in the buffer continuously when repeat commands are kept fed under erasing mode thereby making a continuously printed character or a symbol erasable through simple operation. CONSTITUTION:A manual correction on key 11 for establishing a manually erasable condition, a manual correction off key 12 for releasing said condition and a repeat key 13 for providing a repeat command are provided as a part of function keys (b) on a keyboard 1. When only underlines of characters are erased continuously, for example, an operator operates a space key 14 or a back space key 15 so as to move a print head. When the repeat key 13 is depressed, a repeat flug 221 is set to establish a continuous erasure mode. If the repeat key 13 is kept depressed at this time, the condition of the repeat flug 221 is judged. Since the flug 221 is turned ON, underline is erased according to an underline code being stored in a last key memory 220 and the erasing operation is repeated when the repeat key is kept depressed.
Patent JP-H1154769-A (JP)
Title: Optical packaging component and its manufacture
Inventor: TAKIGAWA OSAMU
IPC: H01L31/0232
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce signal miss reading and, at the same time, to improve the fixing to a substrate by providing pads so as to separate the detecting sections from each other. SOLUTION: First pads 15 are provided on both sides of each optical fiber 5 on a first substrate 1 constituting a mounting substrate and second pads 16 are provided on both sides of each light receiving element 8 on a second substrate 7 constituting a photodiode array 6. The signals of photodiodes 8 are detected by, for example, repetitively introducing optical pulse signals to the optical fibers 5 of a packaged component. When the signals are introduced to the optical fibers 5, the occurrence of such a malfunction that randomly reflected light rays from wall surfaces 2-1, etc., which become reflecting surfaces are detected as signals although no signal exists can be prevented, because the reflected light rays are blocked by the first and second pads 15 and 16 and partition walls and hardly reach anther adjacent photodiodes 8.
Patent JP-S5993125-A (JP)
Title: Oven range
Inventor: FUKUI MASAJI
IPC: F24C7/08
Filed: 1982-11-19
Abstract: PURPOSE:To prevent burning loss of a color sensor and lowering of reliability therefor by transmitting the color change in foods to the sensor through a glassfiber in the oven range in which finishing of foods is detected by a semiconductor color sensor. CONSTITUTION:Foods are heated by the oscillation of a magnetron 2, and then the foods are further heated by sending heated air due to a heater (not shown) into the range. The state of progress in the discoloration of the foods in accordance with heating is transmitted to the semiconductor sensor 8 of a control substrate 4 through the glassfiber 6. As a result, the semiconductor sensor 8 discriminates that the level of the surface discoloration of foods has reached a predetermined level, and current supply to the heater is stopped. According to this arrangement, the sensor 8 can be disposed apart from the heating chamber, and hence the protection of the sensor can be performed to thereby improve the reliability of the sensor.