baber/WOPTO huggingface dataset:
Patent JP-H1025743-A (JP)
Title: Fixing structure 0f steel-framed column base
Inventor: KITANO TAKASHI
IPC: E02D27/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To improve performance by forming an anchor bolt buried into foundation concrete of deformed bar steel having stress at a specific yield point while burying the bolt in specific depth in the concrete. SOLUTION: An anchor bolt 17 is formed of deformed bar steel such as a screw-knotted reinforcement having stress of 4t/cm<2> or more at a yield point while a projection shape to a vertical surface is formed in a U shape. A column- base fitting 11 is joined integrally with the lower end section of a steel-framed column 12 by welding, and a steel-framed column base 13 is formed. The anchor bolt 17 is buried into foundation concrete 9 while burying depth is set in 10-18Dmm, wherein D represents the given name of deformed bar steel. The upper end sections of the anchor bolt 17 are inserted into boltholes at the corner sections of the column-base fitting 11, and the column-base fitting 11 is clamped and fixed through washers 15 and nuts 16. Accordingly, tensile force QF is resisted by adhesion in the upright sections of the anchor bolt 17 and the resistance force of foundation concrete in the bent section of a bottom section, and the steel-framed column base 13 can be fixed.
Patent JP-S6336080-A (JP)
Title: Feed pump for high viscosity fluid
Inventor: OTSUBO TSUNETO
IPC: F04C15/00
Filed: 1986-07-30
Abstract: PURPOSE:To reduce the viscosity of a carried fluid for the smooth return thereof to a pump and prevent the failure of a shaft seal part by mixing uniformly a flushing fluid filled in the shaft seal part with the carried fluid entering therein through agitation with vaned projections formed in an agitation space. CONSTITUTION:A flushing fluid filled through the connection part 15 of a stuffing box 12 is made into a turning flow on the rotation of a driving shaft 2, together with carried fluid of high viscosity entering the side of a shaft seal part 13, in an agitation space 18 formed on a neck part 14 around the driving shaft 2. In this case, a bush 20 having vaned projections 19 in a radial direction on the internal surface thereof is fixed, thereby enabling the effective agitation of the turning flow. According to the aforesaid constitution, each fluid is uniformly mixed and the mixed fluid joins the carried fluid returning to the return groove 10 of a front cover 8 after the lubrication of a plain bearing 3. Thereafter, the mixed fluid is returned to the suction port side via each of internal and external flow passages 16 and the like.
Patent JP-H1113092-A (JP)
Title: Water supply method in multistoried building
Inventor: KAWAMURA MITSUE
IPC: E03B5/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To supply clean water without reducing water quantity or water pressure in a multistoried building such as an office building and an apartment house. SOLUTION: An extension pipe 2 is branched from a city water main pipe 1 buried in a road, the extension pipe 2 is extended, a water storage bag pipe which is freely contracted or expanded is connected to the extension pipe 2, the water storage bag pipe is contained in a protective pipe 6 to form a water receiving part 7, a tip of the water storage bag pipe in the water receiving part 7 is connected to a water lifting pipe 11, water is lifted to a rooftop R of a building R through a lifting pump 10, a water stay part 13 of a similar constitution to that of the water receiving part 7 is connected to the water lifting pipe 11 at the rooftop R of the building B, water is temporarily put to stay in the water stay part 13,  and pipings 16 branched to respective floors of the building B are connected to a pipe end of the water stay part 13 to supply water to supply water tools 19 in each room. A flow sensor 15 to detect water discharge quantity in the water stay part 13 is provided at the pipe end part of the water stay part 13, and when the water discharge quantity detected by the flow sensor 15 becomes a specified quantity or less, the water lifting pump 10 is driven to supply water to the water stay part 13 at the rooftop R.
Patent JP-S6074736-A (JP)
Title: Radio selective calling receiver with display function
Inventor: OOYAGI KOUJI
IPC: G08B5/22
Filed: 1983-09-30
Abstract: PURPOSE:To utilize effectively a message storage area by setting a file to which a sector number of a storage area of a received message and information or the like of the operating state of a sector are stored. CONSTITUTION:A reception signal is converted (3) into a digital signal, which is inputted to a decoder 4. When an input call signal is coincident with the own call signal of the decoder 4 stored in a P-ROM5, the decoder 4 gives this information to a message processing section 6. Thus, the processing section 6 outputs a call tone to a speaker 8 via the decoder 4 and stores the message information inputted successively to the internal memory. File constitution which stores a file number representing the incoming order of the message, information discriminating the operating state of a sector, information discriminating the operating state of a file number, and a file number to be protected or the like is set to the memory, and erasion/protection/idle area or the like of the message file is displayed on a display device 9 by the operation of switches SW1-SW3.
Patent JP-S6240889-A (JP)
Title: Buffer memory controller
Inventor: MATSUDA KIICHI
IPC: H04N7/00
Filed: 1985-08-19
Abstract: PURPOSE:To reduce the delay time of data passing through a buffer memory, by inhibiting data writing when the data quantity in all buffer memories requires a readout time which is more than twice as long as the time required for writing them in the buffer memories. CONSTITUTION:From a data generating section 1, for example, variable-length encoded data are given to a switch 2. A control circuit 3 exchanges a signal FC2 indicating that an encoding inhibit signal FC1 and one frame of final data are outputted with the data generating section 1 and determines that in which buffer 4, 5, or 6 the data are to be written by controlling the switch 2. In this case, the circuit 3 detects the quantity of untransmitted data in each buffer memory and sends the signal FC1 to the generating section 1 until the data quantity which requires the readout time that is twice as long as the writing time is attained. Moreover, the control circuit 3 controls a switch 7 and determines that from which buffer memory the data are to be read out.
Patent JP-2001006757-A (JP)
Title: Residual capacity detecting device for lithium ion battery
Inventor: SAITO YASUHISA
IPC: H01M10/48
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a residual capacity detecting device for a lithium ion battery for detecting residual capacity of the battery by calculating reference battery by detecting a surface temperature, terminal voltage and load current of the lithium ion battery and comparing this calculated reference voltage to a present terminal voltage. SOLUTION: This residual capacity detecting device 1 for lithium ion battery is constituted of a lithium ion battery 2, a surface temperature detecting means 4, a load current detecting means 5, a terminal voltage detecting means 6 and a residual capacity calculating means 7 and can be made the residual capacity detecting device 1 for lithium ion battery for accurately detecting the residual capacity of the battery.
Patent JP-S5882345-A (JP)
Title: Memory control system
Inventor: KANEKO AKIRA
IPC: G06F11/263
Filed: 1981-11-11
Abstract: PURPOSE:To perform efficient memory control over pattern data, by selecting a memory circuit according to a changeover flag bit added to the head or tail of data, and outputting pattern data consisting of different-bit-length data in combination. CONSTITUTION:When a control part 1 performs access to a memory circuit 3a through an address circuit 2a firstly to output one pattern, a switching circuit 5 sends a signal to a selecting circuit 4, and a gate A selects readout data from a memory circuit 3a to obtain an output signal. In this case, the selecting circuit 4 and address circuits 2a and 3b are switched according to flag bits added to memory circuits 3a and 3b to sent contents out of the memory circuits 3a and 3b, so that pattern data is outputted from the selecting circuit 4 automatically.
Patent JP-H0269565-A (JP)
Title: Conductive polymer mixture
Inventor: HAINTSUUYURUGEN DOTSUIURURA
IPC: C08K3/04
Filed: 1989-07-14
Abstract: PURPOSE: To provide a polymer mixture which has conductivity without loosing mechanical strength by mixing a master batch containing polyarylene sulfide, carbon black and optionally, graphite with a thermoplastic polymer.  
     CONSTITUTION: This conductive polymer mixture for manufacturing molding products comprises (A) 95-30 wt.% (hereinafter referred to as %) thermoplastic polymer, for example, polycarbonate, ABS, polyamide, polyetheramide, and mixtures thereof, (B) 5-70% master batch consisting of (B 1 ) 10-30% polyarylene sulfide, preferably, polyphenylene sulfide, (B 2 ) 5-90% conductive carbon black and (B 3 ) 0-65% graphite, preferably, graphite powder having an average grain size of 1 mm, particularly, 0.5 mm or less and optionally, other additives (e.g. releasing agent, glass fiber) up to 200% on the basis of the total weight of A+B. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2001009250-A (JP)
Title: Method and device for continuously kneading powder
Inventor: KAMIYAMA MASARU
IPC: B28C9/02
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To adjust the quantity of water according to the specific surface area of powder, thereby to prevent the lowering of the quality of kneaded products, and also to miniaturize the subject device. SOLUTION: This continuously kneading device 1 for continuously kneading at least one kind of powder and water is provided with a fly ash silo 11 and a cement silo 12 which are a feeding means for feeding powders by prescribed quantities, bulk density and weight measuring means 15, 19 for measuring the bulk density and weight of the fed powders; a water feeding means 20 for feeding water according to the bulk density and weight of the powder, and a kneading means 16 for continuously kneading the fed powders and water.
Patent JP-H1116639-A (JP)
Title: Emi countermeasure device for connector
Inventor: KUBOMURA YASUMITSU
IPC: H01R13/658
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To easily fix a grounding plate spring to a connector frame. SOLUTION: A connector frame 11 is provided for covering a connector 2 mounted on a substrate 6. A fixture 14 is attached to the upper surface of the connector frame 11. A grounding plate spring 13 is fixed to the connector frame 11 via the fixture 14. The fixture 14 consists of a projecting member 15 fixed onto the connector frame 11 side and a recessed member 16 fitted on the periphery of the projecting member 15. The projecting member 15 is inserted into an attaching hole 13c and the grounding plate spring 13 is thus mounted on the upper surface of the connector frame 11, and further, the recessed member 16 is fitted to the periphery of the projecting member 15. This simple operation can fix the grounding plate spring 13. This is effective in the case where screwing, which requires a space, is impossible.
Patent JP-S6243341-A (JP)
Title: Washer liquid ejector
Inventor: ISHII FUMIO
IPC: B60S1/48
Filed: 1985-08-17
Abstract: PURPOSE:To obtain an inexpensive and compact device by coupling a pump having two ejection ports exchangable through a check valve in accordance to the rotary direction to D.C. motor which will change the rotary direction through change of polarity thereby quickening exchangable ejection. CONSTITUTION:The rotary direction of D.C. motor 10 can be changed freely by changing the polarity of applying voltage. Upon rotation of roller 23 arranged on the rotor of pump 21 in the arrow direction D, the liquid sucked through suction port 30 will pass through water pass port 25, pump housing 24 shifted toward the center of rotor and water pass port 26 and push a check valve 38 to be ejected through an ejection port 36 while closing another ejection port 37. Upon reverse rotation, ejection through ejection port 36 will stop to eject the liquid through ejection port 37. Consequently, ejection of washer liquid can be switched between front and rear windows through single pump by changing the polarity of reversible motor resulting in inexpensive and compact ejection mechanism.
Patent JP-S6241016-A (JP)
Title: Screw for molding thermoplastic resin
Inventor: TAKUBO TOYOICHI
IPC: B29C48/67
Filed: 1985-08-16
Abstract: PURPOSE:To offer a compatibility of kneadability and high molding stability by providing a mixing part at least on one of either supply side or extrusion side of the shearing portion. CONSTITUTION:Usually the straight screw having compression ratio 1 is used as the supply part 1, and the compression ratio of compression part 2 is increased up to under 3 by making the groove of screw shallower gradually. The shearing part 3 is of torpedo type, and the molten resin, given resistance in its flow, can be melted and kneaded uniformly in a comparatively short time of shearing. The pressure releasing part 4 necessarily releases the pressure created at the shearing part 3, consists part of the weighing part 5 which is of screw structure carrying compression ratio 2-0.5, weighs the molten resin and relaxes the residual shearing force into the molten resin. The length of weighing part 5 is usually 4-15 times as much as the diameter D of screw, which attains a sufficient relaxation.
Patent JP-H0233559-A (JP)
Title: Hot water feeder
Inventor: KAWASHIMA HIROFUMI
IPC: F24H1/10
Filed: 1988-07-20
Abstract: PURPOSE:To provide a maximum flow rate of hot water responding to a capacity of a hot water feeder by a method wherein when a difference between a set temperature and a feed hot water temperature exceeds a specified temperature, a quantity of water is decreased, and when a difference between the set temperature, and the feed hot water temperature is below a specified temperature and a combustion amount of a burner is below a specified value, a quantity of water is increased. CONSTITUTION:A microcomputer computes a difference (deviation) between the set temperature of an external input part device 14 and a feed hot water temperature detected by a feed hot water temperature detecting device 4. When the deviation is 2 deg., the microcomputer compares and computes whether or not an output signal to a gas proportional valve 6 exceeds 95% of a maximum output. When it is below 95%, since a capacity of a hot water feeder does not attain a sufficient value, the microcomputer transmits an electric signal to a quantity of water regulating device 2 to perform control so that a quantity of water is increased. when a deviation exceeds 4 deg., since a hot water temperature is not increased to a set value even when a capacity of the hot water feeder is increased to a maximum output, the microcomputer transmits an electrical signal to the quantity of water regulating device 2 to effect control so that a quantity of water is decreased.
Patent JP-H1026022-A (JP)
Title: Exhaust system structure of air-cooled internal combustion engine
Inventor: FUNAYAMA JUNICHI
IPC: F01P5/06
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To sufficiently cool an exhaust elbow, and improve scavenging efficiency in a cylinder in an air-cooled internal combustion engine in which a cylinder head on a cooling fan arranging side and one side wall of a cylinder block are covered with a shroud, by forming a cooling fin on the exhaust silencer mounting exhaust elbow. SOLUTION: In an air-colored internal combustion engine in which a cooling fan attached at one end of a crankshaft, a cylinder head on a fan arranging side and one side wall of a cylinder block are covered with a shroud, an exhaust elbow 6 is integrally formed with the cylinder head so as to be expanded on the cooling exhaust wind side surface of the cylinder head, and cooling fins 6a... are formed on this exhaust elbow 6. Cooling wind introduced from a cooling wind introducing opening 11 is introduced to a cooling wind passage 16B by being passed through the lower part of an air supply passage 2, and exhausted from wind exhaust openings 13, 14.  At this time, on a wind exhaust side surface, the perpendicular cooling fins 6a... are formed on the outside surface of the elbow 6, and cooling wind is brought into contact therewith, thereby the exhaust elbow 6 can be cooled, and also exhaust gas can be cooled.
Patent JP-2001011839-A (JP)
Title: Imitation rock block to be installed next to side surface on land side of offshore breakwater and imitation quay constructed thereby
Inventor: MIYAJI OSAMU
IPC: E02B3/14
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an imitation rock block capable of facilitating construction work for an imitation quay adjacent to an offshore breakwater. SOLUTION: Every face of an imitation rock block 5 is formed in a rock graining pattern like a natural rock internally touched to reference planes S and E in places on the basis of four side faces S of a square pillar body having a rhombic cross section and two end faces E, i.e., it is formed in an uneven-shape without giving any artificial impression to people to the utmost. An acute angle B, i.e., a gradient made by the adjoining side faces of the rhombic cross section of the squre pillar body on the basis of the imitation rock block 5 is common to a gradient of the side face of an offshore breakwater, i.e., an inclination α.
Patent JP-H0343921-A (JP)
Title: Circuit breaker
IPC: H01H33/08
Filed: 1989-07-12
Abstract: PURPOSE:To obtain a circuit breaker with insulation resistance between magnetic plates secured and having a highly reliable arc suppressing chamber by a method wherein the width of an opening of a groove is made wider than the thickness of an arc suppressing magnetic plate as well as the arc suppressing magnetic plate is engaged with the opening of the groove and its opposite face with slits. CONSTITUTION:The width of openings 32a to 37a of grooves 32 to 37 provided on the opposite faces 10, 11 to supporting members 8, 9 is wider than the thickness of a magnetic plate 41 as well as the magnetic body 41 is engaged with the grooves 32 to 27 with slits so that it is not directly in contact with the openings 32a to 37a of the grooves 32 to 37 and the opposite faces of the supporting members 8, 9. Thus even if the opposite faces 10, 11 deteriorate in insulation due to arc, insulation resistance between magnetic plates 41 can be secured as well as a circuit breaker provided with a highly reliable arc suppressing chamber can be obtained.
Patent JP-S57104368-A (JP)
Title: Video amplifier
Inventor: KAMIMOTO YOSHIAKI
IPC: H04N5/14
Filed: 1980-12-20
Abstract: PURPOSE:To effectively reject drift component in a video signal, by detecting the drift during the blanking period of the video signal and feeding it back to a DC amplifier. CONSTITUTION:A non-inversion type amplification circuit is formed by using a DC amplifier DC.AMP and resistors R3-R5 to amplify a video input signal. A feedback circuit consisting of a switch FET gate-controlled with a sampling signal, integrator INT and resistor R6 is formed at the output side. During the blanking period of the video signal, the drift component is detected at the feedback circuit and fed back to the DC amplifier DC.AMP, allowing to reject the drift component in the video signal.
Patent JP-H0844483-A (JP)
Title: Optical touch panel and input coordinate detecting method using the panel
Inventor: ISHIZAKI JUNZO
IPC: G06F3/03
Filed: 1994-08-02
Abstract: PURPOSE:To sharply reduce the number of parts and production cost and to sharply improve detection accuracy. CONSTITUTION:Plural light emitting elements 13 are arrayed along two adjacent sides 12a, 12b of a display screen 12. Optical guide members 14 are arranged along the other two sides 12c, 12d. A PSD 15 is arranged on an intersecting position between the two sides 12c, 12d of the screen 12. Light from each element 13 is reflected by the members 14 and made incident upon the PSD 15 while leaving the positional relation of incident light and the PSD 15 outputs a signal indicating the centroid position of light. Since a detection circuit 17 can detects also input coordinates located between plural elements 13, the accuracy of coordinate detection can be sharply improved. Since light can be received by a light receiving element arranged only on one corner part of the screen 12, the number of light receiving element can be sharply reduced.
Patent JP-H098990-A (JP)
Title: Information processing system and information processing method
Inventor: HAYASHI MASAO
IPC: H04N1/00
Filed: 1995-06-22
Abstract: PURPOSE: To provide an information processing system and a information processing method easily processed at a low cost. CONSTITUTION: A scanner control section 9 is provided with 1st and 2nd host communication sections 15, 16 capable of 2-way communication, a scanner 1 and a host computer 2 are connected via a 1st host communication section 15 and the scanner 1 and a printer 3 are connected via a 2nd host communication section 16. Furthermore, the printer 3 and the host computer 2 are connected via the 1st host communication section 15 and the 2nd host communication section 16. Then a CPU 23 controls the input/output direction of receiving/ giving image data via an image data input output direction changeover section 20.
Patent JP-S6242428-A (JP)
Title: Crystal growing device
Inventor: ITO MICHIHARU
IPC: C30B19/00
Filed: 1985-08-19
Abstract: PURPOSE:To prevent any quartz pieces from rubbing off one another adhering adhering to the surface of substrate in case of inserting a substrate fixture into a holder by a method wherein the holder is divided into two parts to hold the substrate fixture for fixation. CONSTITUTION:A quartz-made holder 1 is composed of substrate holding unit 1A and 1B holding a quartz-made substrate fixture 2 and a melt holding unit 1C holding melt material. The substrate holding units 1A and 1B are respectively divided into members 1A-1, 1A-2 and 1B-1, 1B-2. Then the substrate fixture 2 held between the members 1A-1, 1A-2 and 1B-1, 1B-2 is inserted into a quartz- made ampule 3. Therefore, when the holder 1 is to be loaded with substrate fixture 2, any quartz pieces can be prevented from rubbing off one another adhering to the surface of substrate 6.
Patent JP-H0930454-A (JP)
Title: Car body structure
Inventor: ISHIBAI NOBUYOSHI
IPC: B62D33/06
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To limit the deformation of a cab as much as possible during the application of a force from a front side during car traveling caused by a slight increase in a car weight without making the full length of the car long. SOLUTION: A first beam 21 extended in the advancing direction of a vehicle is arranged in each of the pair of side doors 16 of a cab 12 to be tilted, a second beam 22 extended in the vehicle advancing direction is arranged in each of both side walls 14 of the cab in the rear sides of the pair of side doors and a third beam 23 extended in the vehicle advancing direction is arranged in a specified space 15 between the cab and a load base. A compressing strength increases in order of the third, second and first beam and a compressing strength increases from the rear end of the second beam toward its front end. The first, second and third beams are arranged roughly on a straight line and the third beam is arranged with is rear end attached to the front face of the load base and its front end close to the back face of the cab.