baber/WOPTO huggingface dataset:
Patent JP-H08313404-A (JP)
Title: Method for avoiding initial droplet having less capacity in sucking
Inventor: ANDORIYUU SHIERII FUUTO
IPC: G01N35/10
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To avoid the initial small droplet effect at the time of suction by a method principally comprising steps for supplying sufficient quantity of air from a chip to a liquid, sucking a specified quantity of air into the chip, discharging more air than the sucked air, and sucking a preselected quantity of liquid in the following distribution. SOLUTION: In the method for avoiding initial small droplet effect, the air is fed sufficiently at first from a chip to a liquid in order to form a bubble being separated from the chip. The chip is then lifted from a pool such that all bubbles are separated from the chip. At least 8μL of air is then sucked at least twice to the chip and more air is discharged therefrom to leave only a trace of liquid in the chip. Subsequently, a pump is regulated and the chip is back to the pool and immersed in the liquid. Sufficient quantity of liquid for purging the trace liquid is then sucked from the pool to the chip and returned back to the pool before being distributed. Finally, a preselected quantity of liquid sucked for next distribution.
Patent JP-H09291900-A (JP)
Title: Assembly type silencer
Inventor: KINOSHITA HITOSHI
IPC: F04D29/66
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To execute assembly or disassembly work easily and economically by the use of a light noise eliminating panel having high noise insulating performance even in a low frequency area, by surrounding the circumference of a blower with the noise eliminating panel in which a plurality of sound absorbing materials are polymerized. SOLUTION: A noise eliminating panel 5 in which a plurality of sound absorbing materials are polymerized, is arranged to be suspended from the lower surface of a ceiling slab 20 so as to surround the circumference of an axial flow fan 4 while taking in consideration balance between a column 2a and a beam 2b in the ceiling. This noise eliminating panel 5 is so formed that glass wool is arranged on both sides of a two-layer gypsum plaster board arranged in a central cross section, zinc steel plates are arranged on both sides of this glass wool, and many small holes are formed on a side composing the inner wall of a silencer 1. Hereby, in a job site or in a factory, this silencer 1 can be manufactured easily and economically in a desired shape.
Patent JP-H08284057-A (JP)
Title: Carpet
Inventor: KORAKUZAKI NAOMI
IPC: D05C17/02
Filed: 1995-04-10
Abstract: PURPOSE: To reduce the cost of a tufted carpet. CONSTITUTION: Mixed yarn of colored yarn and uncolored yarn or mixed filament yarn obtained by subjecting colored filament and uncolored filament to mixed spinning is used as tufting yarn for forming piles 3 of a tufted carpet 1.
Patent JP-H1145322-A (JP)
Title: Taxi passenger detector
Inventor: MASUNO YOSHIAKI
IPC: G07C9/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To secure the safety of driving by means of executing counting without troubling a taxi driver to make it to be useful for preventing an accident by detecting the number of passengers in a period when a taxi travels until it reaches a first prescribed distance after a passenger getting on/off door closes. SOLUTION: The taxi 1 leads the passenger 2 into a vehicle by opening the passenger door 3. Plural weighting sensors 4 are arranged in a position where the passenger 2 sits. The weighting sensors 4 are arranged in inverse L from the seat 5 of a backrest 6. When the passenger door 3 closes, the counting of the number of the passengers starts by the weighting sensors 4. The display device 1 of the number of the passengers is installed in a position that can be viewed from the driver. The period of passenger counting is the stop state and the travel state of the taxi 1. Namely, the fixed tendency of a physique, in which weight shift such as the re-seating of the passenger 2 is reduced, and weighting tendency that the passenger 2 deeply seats into the backrest 6 or the seat 5 by starting acceleration exist in the period.  Thus, the passengers can easily be detected by using the weighting tendency and safe driving improves.
Patent JP-S5443394-A (JP)
Title: Wire cut electric discharge machine
Inventor: GAMOU GOUTAROU
IPC: B23H7/02
Filed: 1977-09-12
Abstract: PURPOSE:To avoid disconnection of wire electrodes at a point such as corners where unstable condition is caused between electrodes in a wire-cut electric discharge machine using a wire electrode. CONSTITUTION:Waveforms PV1, and PA to PD respectively indicate an average working voltage V1, a set output A of a flip flop FF, an output pulse B of a counter CU, an output pulse C of a pulse oscillator OS2 and an output pulse D of a pulse oscillator OS1. When an average working voltage V1 inclines greater toward a minus level from the zero during the working of corners or the like, the flip flop is set to delay the cycle of the output valve C and D. Consequently, a working power fed through a transistor TR decreases while the feed speed of a wire electrode P reduces. Accordingly, the disconnection of the wire electrode can be prevented accurately in working corners in which the rate of working amount could drop drastically.
Patent JP-S59418-A (JP)
Title: Builder for steel sheet pile
Inventor: NUMATA YUUZOU
IPC: E02D5/04
Filed: 1982-06-26
Abstract: PURPOSE:To shorten the time of building steel sheet piles by using a system in which the second steel sheet pile is fed and overlapped by means of an electromagnet onto the first steel sheet pile fed and brought down by an electromagnet. CONSTITUTION:A builder body 1 for a steel sheet pile Y placed on rails 2a and 2b is moved in the directions of A and B by motors 3a and 3b for running purpose, and a hanging part 6 provided to a trolley 4 at the center of the body 1 is vertically moved in the directions of C and D by a motor 7 for winding purpose. Then, electromagnets 13a-13e are provided to the beam 10 of the lower part of the hanging part 6 and moved in the directions of E and F by a motor-driven cylinder 12. In controlling the motors 3 and 7 and the cylinder 12 at the position of the sheet pile Y, when the delivery of sheet piles Y1 and Y2 to given positions is detected, the part 6 is brought down, the sheet piles Y1 and Y2 are lifted up and placed on a table by means of th magnet 13, next sheet piles Y3 and Y4 are likewise fed and overlapped on the sheet piles Y1 and Y2 by slightly biasing them, and the confirmation of labels (not illustrated) is therefore made easier.
Patent JP-H04339104-A (JP)
Title: Gas compression device
Inventor: KATAYAMA KAZUMI
IPC: F01D15/08
Filed: 1991-05-15
Abstract: PURPOSE:To simplify a structure to reduce number of parts by making a device constitution attached to a casing of a centrifugal compressor and equipping with an electromagnetic bearing axially supporting and end of a rotation shaft of the centrifugal compressor in opposite side to a bearing stand. CONSTITUTION:A centrifugal compressor and a driving machine thereof are attached to both sides of a bearing stand 1, and respective rotation shafts 3 are supported by bearings 4, 5 built in the bearing stand 1. An end of a rotation shaft of the centrifugal compressor on the opposite side to the bearing stand 1 is supported by an electromagnetic bearing 16 attached to a casing 6 of the centrifugal compressor. As the whole, device is fixed by installing the bearing stand to the groundwork, and the construction becomes simple.
Patent JP-H11308453-A (JP)
Title: Image reader
Inventor: FURUSAWA MEGUMI
IPC: H04N1/407
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To efficiently perform the high quality read-out of image information from various color originals including a void original. SOLUTION: This image reader 1 is provided with a color original discrimination part 4 for discriminating the base color of the original of a read-out object and a binarization threshold selection part 5 for selecting one of plural binarization thresholds set beforehand, and the original is read by using a binarization threshold selected in the binarization threshold selection part 5. In the case of reading the color original, read-out density setting (binarization threshold) is changed to be lighter and the read-out of the base of the color original is prevented.  At this time, shading for each read-out is performed for both a white reference plate and the original, and in the case that a certain fixed difference (X*(1/3) to X*(2/3)) is present in the respective shading data of the white reference plate and the original, it is discriminated that the original is the color original where a shading correction peak value is indicated by X.
Patent JP-H11303764-A (JP)
Title: Oscillation type compressor
Inventor: INAGAKI KO
IPC: H02K33/18
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To improve resonance frequency and refrigerating capacity in an oscillation type compressor used to a cooling system or the like. SOLUTION: This oscillation type compressor is composed of a top dead center position computation means 20 which computes the top dead center position based on a signal from a displacement sensor 19 which senses a position near the top dead center of a piston, a current and voltage sensing means 21 which senses voltage or current of a motor 3, and a power source supplying means 22 which varies voltage to be supplied to the motor 3 according to an outputs of the top dead center position computation means 20 and current and voltage sensing means 21. It is thus possible to reduce weight of movable elements, increase resonance frequency, and improve refrigerating capacity.
Patent JP-S5735247-A (JP)
Title: Water heating system utilizing solar heat
Inventor: MATSUI MASAICHI
IPC: F24S10/70
Filed: 1980-08-12
Abstract: PURPOSE: To enable to supply a large amount of high-temperature water efficiently, by connecting a heat insulating tank and collector units respectively having a temperature measuring means by a feed pipe with a water circulating pump and a discharge pipe with a solenoid valve, the operations of the pump and solenoid valve are interlocked with the temperature measuring means.  
     CONSTITUTION: When collector units AWE absorb solar heat and the temperature of hot water in tanks is raised, temperature detected by a temperature measuring means 18 of the heat accumulating tank and that detected by a temperature measuring means 18' of a heat insulating tank 12 are fed to a differential temperature operated thermo-mechanism 17. When the temperature difference reaches a prescribed value, the thermo-mechanism 17 is set into operation to close a water supplying solenoid valve 10 and to open a water discharging solenoid valve 20 and drives a circulating pump P 1 , thus circulating hot water between the tank 12 and collector units AWE, mixing hot water wholly, and thereby making the temperature of hot water uniform. When the temperature of hot water becomes uniform, circulation of hot water is stopped through the detection of the temperature measuring means 18, 18' and the system restores its original conditions. Thus, it is enabled to store a large amount of hot water at a uniform temperature. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10301835-A (JP)
Title: Method and device for optimizing strict garbage collection of object provided with mixed pointer variable and non-pointer variable
Inventor: UNGAR DAVID M
IPC: G06F12/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To impart an extension function for a garbage collection program by relating a tagging bit map for specifying the pattern of an instance variable inside an instance variable storage area to a class and calling a routine to be called for processing the instance variable pattern corresponding to it. SOLUTION: A computer system is provided with a central processing unit 203 connected to a memory 205 so as to process an instanced object data structure led from the class. The instanced object data structure is provided with an object header structure for referring to the class as well. Also, the instanced object data structure is provided with the instance variable storage area as well. This method relates the tagging bit map to the class and the tagging bit map specifies the pattern of the instance variable inside the instance variable storage area. Also, the routine to be called is called and the instance variable pattern is processed.
Patent JP-H02290249-A (JP)
Title: Uranium adsorption material
Inventor: SHIGA SHUJIRO
IPC: C02F1/62
Filed: 1989-04-28
Abstract: PURPOSE:To manufacture at a low cost by using a vinyl monomer and an amino containing radical polymerizing vinyl monomer represented by the specific general formula as composing component. CONSTITUTION:A uranium adsorption material is manufactured by using 20-98wt.% vinyl monomer and a copolymer containing one or two kinds or more of 2-80wt.% amino containing radical polymerizing vinyl monomers as composing components represented by the formula I (R1 represents hydrogen or methyl, X represents O or NH, R2 and R3 represent alkyls having 1 to 4 carbons, and (n) represents an integer of 2 to 5). Thus, uranium in water solution can be adsorbed and desorbed easily and manufactured at a low cost.
Patent JP-S593764-A (JP)
Title: Magnetic disk device
Inventor: NISHIKAWA TATSUO
IPC: G11B27/10
Filed: 1982-06-29
Abstract: PURPOSE:To detect the starting position of a track accurately with a simple structure, by providing a position detecting piece to a disk driven by the power shaft of a motor for a disk, and providing a position detecting means also on a carriage side. CONSTITUTION:A disk 42 is inserted freely rotatably by turning a boss to a gear 39 driven by an unshown pulse motor which moves a carriage 11, track by track. The projecting piece 42a is provided at the circumference of the disk 42 and a specular surface for reflecting light is formed by plating or sticking aluminum foil. The position of the disk 42 is adjusted and when a magnetic head 14 is at a maximum-diameter track position, a photodetecting element 25 provided on the under surface of a printed board 20 receives the reflected light from the detection piece 42a. Thus, the starting position of a track is detected accurately with the simple structure.
Patent JP-S5812780-A (JP)
Title: Pressing roll for heat-sensitive head
Inventor: ENOMOTO KAZUO
IPC: B41J11/02
Filed: 1981-07-17
Abstract: PURPOSE:To provide the titled roll capable of exerting a uniform pressure to a heat-sensitive head in a bent condition, by a method wherein the diameter of a shaft body for the pressing roll is increased at a central part as compared to end parts of the body, and the thickness of an elastic member such as a rubber material covering the shaft body is reduced at a central part as compared to the end parts. CONSTITUTION:The diameter of the central part of the shaft body 8A of the pressing roll 8 is set to be larger than that of the end parts of the body 8A, and the body 8A is covered by the elastic body 8B such as a rubber material or a felt material. Bearings 9 are provided at places in proximity to the ends of the roll 8, and heat-sensitive recording is conducted by exerting a pressure by a compression spring 11. Accordingly, the apparent hardness (a) of the elastic body 8B becomes higher at the central part than at the end parts, and the pressure (b) exerted by the roll 8 becomes substantially constant irrespectively of the position in the width direction of the heat-sensitive recording paper.
Patent JP-H11303517-A (JP)
Title: Fitting structure of bay window glass
Inventor: YAMAMIYA TERUO
IPC: E06B3/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To dispense with a high-rigidity section in a lower frame by providing a bay window comprising a hook frame having an engaging part engaged with a vertical frame projecting part at one end and a bent grip part at the other end, and a lower frame having plural setting blocks. SOLUTION: A bay window M is formed by a hook frame 5 having an engaging part 51 engaged with a vertical frame projecting part 1 at one end and a bent grip part 52 at the other end, and a lower frame 4 having setting blocks 32, 33. Subsequently, when the engaging part 51 is engaged with a projecting part 1 of a vertical frame 2, and one end of the lower frame 4 is placed on a bracket B, in the bay window M, the total load is worked as angular moment by the pulling effect of the hook frame 5 to be applied to a pressure receiving block 31 of the vertical frame 2. Secondly, the vertical load of the glass G is applied to the setting block 32 and transmitted to the vertical frame 2 through the pressure receiving block 31 and the bracket B. Thus, rational load transmission is performed to dispense with a high-rigidity section in the lower frame 4.
Patent JP-H04315587-A (JP)
Title: Running base for industrial robot
Inventor: SAGAWA HIROFUMI
IPC: B25J19/00
Filed: 1991-04-16
Abstract: PURPOSE:To improve dustproofing function, enlarge a working territory, and improve artistic designability, as to linear guides in a running base for an industrial robot. CONSTITUTION:Linear guides 2 are fitted on both sides of the underside of a linear guide base 17 on a supporting base 16, and linear guide covers 19 having dustproofing function are fitted on both side parts of the linear guide base 17. Further, a driving device 10 is equipped on one side part of the underside of a running base 6 loading a robot 7, and on the other side part on the upper face of a base 1, a cable bear 15 positioned under the running base 6 is arranged to enlarge a working territory. Furthermore, a cutout part 20 receiving a cable 14 is formed on the running base 6, and the cable 14 is covered with a cover 21 to improve artistic designability.
Patent JP-S5735153-A (JP)
Title: Carburetor
Inventor: TAKIMOTO MASATAMI
IPC: F02D41/14
Filed: 1980-08-12
Abstract: PURPOSE: To make it possible to maintain air fuel ratio toward the target air fuel ratio regardless of the engine load by means of a carburetor provided with the prescribed "load-mixture" characteristics so that the mixture with such air ratio as being decreased following a decrease of the engine load may be generated.  
     CONSTITUTION: A small Venturi tube 10 is to be set inside a big Venturi tube 8 in the carburetor 2 in order to lead the fuel measured by the main fuel jet 13 to the nozzle 11 through the passage 14. In mid-passage 14 is formed a well 15 in which the air bleed tube 16 connected to the main air bleed jet 17 is housed. Moreover, in the intake bore 7 a slow port 18 and an idle port 19 are opened so as to lead the fuel measured by the slow fuel jet 21 and the economizer jet 22 to each port 18, 19 through the passage 20. Further, an additional supply port 25 is set in the intake bore 7 to make it possible to give a proper supply of additional air through the air control valve 27 regulated by a control device 34 on the basis of the output of the D 2  sensor 35. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H049516-A (JP)
Title: Igniting and flame stabilizer
Inventor: ICHINOSE TOSHIMITSU
IPC: F23Q3/00
Filed: 1990-04-26
Abstract: PURPOSE:To simplify the construction of a burning device and ensure high performance by storing static electricity for ignition and flame stabilizing. CONSTITUTION:There are disposed coaxially at a predetermined interval an inner conductor pipe 13 including an insulator A on the middle thereof and an outer conductor pipe C. Static electricity is generated by directing through MF (main flow) passage powder such as Air+SiO, etc., liable to be charged with static electricity at the velocity of several meters/s (abbreviated as m/s, hereinafter)-several tens of m/s, and electric charges are stored between the inner pipe B and the outer pipe C. By directing combustible mixture gas to a SF (subflow) passage at a low velocity, spark is made for ignition of the mixture gas in the SF passage at the time when voltage across a spark gap A exceeds discharge voltage owing to the stored electric charges. At this time, by changing the flow in the MF passage to flows of combustible gas feed, spraying liquid fuel, and fine ash fuel, etc., the fuel is fierd. Hereby, ignition and flame stabilizing are ensured without use of a firing torch and a spark plug, etc., and hence the arrangement 12 greatly simplified.
Patent JP-S61269442-A (JP)
Title: Switching device for data transmission loop
Inventor: ONO KAORU
IPC: H04L12/00
Filed: 1985-05-23
Abstract: PURPOSE:To make file enquiry even at the time of occurrence of abnormality by constituting the device of the first and second terminal groups, file controllers corresponding to the terminal groups and a switching device that outputs a switching signal at the time of abnormality of the controllers. CONSTITUTION:Two switching circuits 5 are connected between the first and second POS terminal groups and file controllers corresponding to the terminal groups. The switching device 14 of the circuit 5 has fixed contact points F1, F2, F3, and these contact points are connected to relays 10-13 as shown in the figure. When a trouble occurred in one file controller, a contact point K is connected to the contact point F2 by operating the switching device 14. Thereby, relays 11, 12, 13 operate and their contact points C1-C4 work. When the trouble occurred in another controller, the contact point K is connected to the contact point F3 similarly. Thereby, the contact, points C1-C4 of the relays 10, 11, 12 operate. Consequently, when the trouble occurred in one controller, both of terminal groups are connected to a normal controller, and accordingly, the fetching of the data can be continued.
Patent JP-H10299100-A (JP)
Title: Connecting method between block of concrete structure by precast-concrete block
Inventor: IWASA SEIJI
IPC: E02D23/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a connecting method between the blocks of a concrete structure, in which a shear key is fitted while hoops are connected and which can correspond even to the increase of the density of the hoops sufficiently. SOLUTION: The front ends of the hoops 11a, 11a of each block are fixed at the mutually opposed places of connecting end faces 12A, 12B between the blocks of each precast-concrete block 10A, 10B mutually joined through or without through mortar or other adhesive materials, brackets 13a, 13a for connection, in which end sections are exposed to surfaces on the sides crossed with the connecting surfaces 12A, 12B of the blocks, are buried respectively, and connecting-material inserting sections mutually continued to both brackets for connection are formed. Connecting steel materials 25 are inserted while being bridged to the connecting-material inserting sections of mutually opposed both brackets 13a, 13a for connection at that time, and residual voids are filled with fillers 28.
Patent JP-H08287197-A (JP)
Title: Motor-driven attaching and detaching device for card type medium
Inventor: MURAMATSU HIDEAKI
IPC: G06K17/00
Filed: 1995-04-12
Abstract: PURPOSE: To provide a device which attaches and detaches an IC card to and from a connector of two-layered structure in a read/write device by the use of two electric motors. CONSTITUTION: When the IC card C is inserted into a card holder 26, a switch (S1) 62 operates and the device is driven. A driving cam 16 is pivoted as shown by an arrow S to put the card C close to the connector 34 together with the card holder 26. Then an insertion arm 50 is pivoted by moving a slider 40, and the rear end of the card C is pushed by a rolling roll 58 and engaged with join pins 60. To eject the card C, the driving cam 16 is pivoted in the reverse direction to move the slider 40 reversely, and the insertion arm 50 is so pivoted as to open the path of the card. Further, an operation pin 28 is pushed to move the card holder 26 to the position where the card C can be extracted.
Patent JP-S60254196-A (JP)
Inventor: SATOU YASUO
IPC: G10L13/00
Filed: 1984-05-31
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。