baber/WOPTO huggingface dataset:
Patent JP-H05146631-A (JP)
Title: Wet lime/gypsum desulfurization method
Inventor: UGAWA NAOHIKO
IPC: B01D53/50
Filed: 1991-11-28
Abstract: PURPOSE:To enhance desulfurization efficiency and to keep the purity of recovered gypsum high by adjusting the particle size distribution of limestone used as an absorbent for a wet limestone desulfurization method. CONSTITUTION:Coal fired exhaust gas is sent to an absorption tower 102 from a line 101 to be brought into contact with a slurry having gypsum particles and limestone particles suspended therein to absorb and remove SO2. At this time, air is supplied to an absorption tower bottom tank 103 from a line 104 and calcium sulfite formed accompanied by the absorption of SO2 is oxidized to gypsum. The slurry is sprayed from the spray pipe 106 provided to the tower top of the absorption tower 102 by a circulating pump 105 to be brought into contact with the exhaust gas. Limestone particles having a 50% wt. cumulation diameter larger than that of the gypsum particles contained in the slurry are used. Whereupon, unreacted limestone and gypsum can efficiently be separated from the slurry and a high desulfurization rate can be kept.
Patent JP-H11134318-A (JP)
Title: Memory system and single chip microcomputer incorporating the same system
Inventor: KOBAYASHI TOMOYA
IPC: G06F15/78
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by stopping the sense amplifier of a memory in a stand-by mode in which an oscillator is not stopped in a memory system. SOLUTION: This system is provided with a stand-by control means 11 for stopping both a CPU 14 and a sense amplifier 13 of a memory 19 in a stand-by mode, precedently operating the stand-by release of the sense amplifier 13 at the time of the release of the stand-by mode, and operating the stand-by release of the CPU 14 after the potential of the reference and bit line of the sense amplifier is sufficiently risen. Thus, even when the CPU 14 operates the reading of a memory 19 after the stand-by release, the reference and bit line of the sense amplifier 13 is turned into the prescribed potential so that the CPU can surely operate the reading.
Patent JP-2001133168-A (JP)
Title: Condenser
Inventor: INOUE KOICHI
IPC: F28B1/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a condenser capable of improving reliability against ammonia attack even if the condenser is provided with a copper cooling pipe and further capable of improving a heat transfer performance. SOLUTION: A flow passage adjusting plate 6 is arranged near a final condensing part 5 to form narrow passage parts 7, 8 and at the same time a small hole forming plate 10 having a small hole 9 is arranged, so that remarkable reduction in flow speed generated in the prior art at the final condensing part 5 as well as occurrence of flow stagnating part accompanying this flow speed reduction can be prevented.
Patent JP-H09117390-A (JP)
Title: Toilet seat raising-lowering device
Inventor: MATSUMOTO OSAMU
IPC: A47K13/10
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To comfortably use toilet seat without moving the center of gravity when a user is seated on and leaves from the raised toilet seat by positioning a leaving-seating position more forward than an evacuation using position. SOLUTION: A seat raising-lowering device 10 is raised and lowered by a driving means by a raising-lowering machine 12 up to a leaving-seating position H becoming an inclination at which the front side is made low and the rear side is made high by raising a seat 11 to be positioned in a lowered evacuation using position G. The raising-lowering mechanism 12 has respectively on both left and right sides four-node rotary chains 18 composed of a short front link 19 and a long rear link 20. The seat 11 is moved by a dimension K in the longitudinal direction when the seat 11 is raised and lowered up to the leaving-seating position H in an inclined condition from the lowered evacuation using position G by rotationally moving around an intersection J of an extension line between the front link 19 and the rear link 20 as the instantaneous center.  As a result, the center of gravity of the upper half of the body of a user can be moved up to a position convenient for leaving from and being seated on the seat.
Patent JP-H08178257-A (JP)
Title: Regenerative burner
Inventor: KOIZUMI KENJI
IPC: F23L15/02
Filed: 1994-12-19
Abstract: PURPOSE: To extremely facilitate insertion and replacement of a heat storage member including a communication part into the furnace on the front side thereof in the state where a burner is mounted on a furnace by configuring the heat storage member such that it is tapered as it goes toward the communication part. CONSTITUTION: A heat storage chamber 1 includes a communication part 3 into a furnace 2 on a front side thereof. The heat storage part 1 is configured such that it forms a taper 6 in the direction of the communication part 3, and it includes a heat storage member insertion hole 4 at an upper location on a rear side of the heat storage chamber 1 and a heat storage member takeout port 5 at a lower location. The heat storage chamber 1 is tapered 6 toward the front side thereof so that the heat storage member 8 is easily taken out from the heat storage chamber 1 only by removing a cover 7 of the heat storage member takeout port 5.  More specifically, when the heat storage member 8 is inserted into the heat storage chamber 1, the heat storage member 8 is inserted into the heat storage chamber 1 without difficulty and without forming any gap in the upper part of the heat storage chamber 1 only by closing the cover 7 of the heat storage member takeout port 5, and opening the cover 7' on the heat storage member insertion hole 4 and inserting the heat storage member 8 into the heat storage chamber 1.
Patent JP-H11200254-A (JP)
Title: Modified acetate fiber fabric
Inventor: YAMAZAKI MUTSUO
IPC: D06M101/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a modified acetate fiber fabric composed of acetate fibers having ultrafine crimps in the fiber axial direction. SOLUTION: This modified acetate fiber fabric is composed of acetate fibers obtained by dipping an acetate fiber fabric in an aqueous solution of an alkali, saponifying the fiber surfaces (conversing the fiber surfaces into cellulose) and then carrying out the dipping treatment thereof in an aqueous solution of a cellulolytic enzyme (cellulase) preparation, thereby hydrolyzing and removing the cellulose layer on the fiber surfaces, subsequently heating the resultant fibers under wet heat conditions at >=96 deg.C and developing crimps in the fiber axial direction. The acetate fibers have >=5,000 random crimps/m in the fiber axial direction.
Patent JP-2001132850-A (JP)
Title: Sealing device
Inventor: KASAHARA FUMIAKI
IPC: F16J15/32
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a sealing device capable of restraining the total contact of a seal lip with a sliding surface even if used under a high pressure and maintaining its effect over a long period of time. SOLUTION: The axially parallel cross-sectional shape of a surface Q on the opposite side to a pressure applied surface P of a seal lip 6a or the like is so formed that a specified area from a tip part is a straight shape area S, that a corrugated shape area W is provided on the base end side adjacently to the straight shape area S and that the corrugated shape area W comes in contact with a sliding surface 31 or the like only when pressure is applied to the pressure applied surface P. The corrugated shape area W is formed in the continuous shape of projecting parts Wp projected from an extension face Sc of the straight shape area, and recessed parts Wd recessed from the extension face Sc. Total contact with the sliding surface 31 of the seal lip 6a is thereby prevented, and the wear of the corrugated shape area W is reduced to maintain its effect over a long period of time.
Patent JP-H05329171-A (JP)
Title: Surgical treating device
Inventor: GERUTO REEN
IPC: A61C19/00
Filed: 1992-11-25
Abstract: PURPOSE: To make mounting and removing of flexible pipe lines easier, by detachably connecting a coolant line inserted into a supply line to a treatment device including a holding piece through a plug-in spigot. CONSTITUTION: This treatment device comprises a treatment tool including a holding piece with a drive part 2a and a holding part for a matter to be worked, and a control device to be connected with the treatment tool through a flexible supply line 4. The holding piece is made to supply cooling fluid such as saline, etc., to a treatment position through the inner part. A coolant line 7 connected to a hose pump the control device side is inserted into the supply line 4 and is detachably connected with a housing inserting piece 18 built in the drive part 2a through a plug-in spigot 42. On the inserting piece 18 and an attaching cylinder 44, a groove 36 in the axis direction is formed and the rear part thereof is extended into a hose nozzle 48 to enable to be communicated with a radial groove 37.
Patent JP-H10162849-A (JP)
Title: Fuel cell unconverted gas combustion processing device
Inventor: OUKI TAKETOSHI
IPC: F23G7/06
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell unconverted gas combustion processing device in which device simplification and low cost are realized. SOLUTION: A burner part 1 is composed of a combustion chamber 3 for combustion, a blower 4 to supply combustion air to the combustion chamber 3, a discharge gas supply conduit 5 having a fuel discharge hole 6 at a tip, and an ignition device 7 to ignite unconverted gas jetted from the fuel discharge hole 6, and unconverted hydrogen gas discharged from a fuel cell is diffused and burnt at this burner part 1.
Patent JP-H01157497-A (JP)
Title: Production of granular diamond
Inventor: MATSUMOTO SEIICHIRO
IPC: C01B31/06
Filed: 1987-12-14
Abstract: PURPOSE:To produce the title granular diamond having a large grain diameter by introducing gaseous hydrocarbons into the plasma wherein the powder of diamond, metal, or inorg. material is dispersed, suspended, and fluidized to decompose the hydrocarbons, and depositing diamond on the powder. CONSTITUTION:The powder 3 of diamond, metal (e.g., Mo), or inorg. material (e.g., alumina) is placed in a reaction chamber 5, the chamber 5 is evacuated by a vacuum device 6, and then a plasma producing gas is introduced through valves 8' and 8''. A powder fluidizing gas is introduced from a valve 8''', a power is impressed on an electromagnet 11 from a power source 12 to vibrate a diaphragm 10, and the powder 3 is dispersed, suspended, and fluidized. A power is then supplied to a work coil 13 from a high-frequency power source 2 to produce high-temp. plasma at >=1700 K, gaseous hydrocarbons or an inert gas contg. an org. compd. or a carbonaceous material or gaseous H2 are introduced from a valve 8, and diamond is deposited on the powder 3.
Patent JP-H04189977-A (JP)
Title: Reinforcing structure of already existing concrete body
Inventor: TANIKI KENSUKE
IPC: E04G23/02
Filed: 1990-11-22
Abstract: PURPOSE:To reduce the construction cost by arranging reinforcing members in the peripheral direction, superposed to the outside of a high strength long reinforcing members in the longitudinal direction, on a step difference part installed on the outside surface of a concrete body, and curving the reinforcing member in the longitudinal direction and engaging the reinforcing members with the step difference part. CONSTITUTION:High strength long fiber reinforcing members 4 are wound and fixed in the peripheral direction and a step difference part 1 is formed on the edge part surface of an already existing RC body 1. High strength long fiber reinforcing members 2 are attached on the reinforcing member 4, adjusting orientation in the longitudinal direction of the body 10. Then, high strength long fiber reinforcing members 3 are wound and fixed at the upper and lower places contiguously to the step difference part 1 on the reinforcing member 2, adjusting orientation in the peripheral direction.
Patent JP-H07144068-A (JP)
Title: Video game device having climb-over screen
Inventor: KOBAYASHI MASAHIDE
IPC: A63F13/52
Filed: 1993-11-22
Abstract: PURPOSE:To provide the game device for giving a stereoscopic effect by a motion of a picture in the depth direction. CONSTITUTION:This device is constituted so that a display screen of a monitor is bisected vertically so as to display sprites 30-32 on the lower area of the bisected display screens. Also, the lower area on the bisected display screens and the displays of the sprites 30-32 are scrolled and displayed in the reverse direction to each other. Moreover, the lower area of the bisected display screen and the upper area 23 of the bisected display screen are scrolled and displayed in the reverse direction to each other.
Patent JP-H10160883-A (JP)
Title: Cooling mechanism of rector vessel wall
Inventor: SATO KENICHIRO
IPC: G21C15/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling mechanism of a reactor vessel wall capable of mitigating the thermal stress generating in the reactor vessel wall. SOLUTION: In the cooling mechanism of reactor vessel wall in which a reactor vessel 5 placing a core 1 inside is separated in an upper plenum 2 and an intermediate plenum 3, an inner liner plate 7 and an outer liner plate 6 are placed in the inner and outer positions of the reactor vessel 5 along the reactor vessel 5 wall, an upflow path 9 for making the low temperature primary coolant from the intermediate plenum 2 contact the reactor vessel 5 wall and rise is formed in between the outer liner plate 6 and the reactor vessel 5 wall, and a downflow path 10 for making the primary coolant from the upflow path 9 flow down and flow out to the upper plenum from inside liner flow holes 8 provided in the inner liner plate 7 is formed in between the outer liner plate 6 and the inner liner plate 7, flowrate passing the inner liner flow holes 8 provided in the inner liner plate 7 is controlled.
Patent JP-H11135176-A (JP)
Title: Socket contact
Inventor: MASUYAMA JINICHI
IPC: H01R13/11
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a socket contact which will not be fixed aslant, even if a certain clearance exists between an insulating member which insertes hole and the socket contact, generates stable contacting with the mating contact, and is free from the risk of breakage. SOLUTION: A recess 30 is furnished at two contacting pieces 28 on their side with a fixation part 24, and a tongue piece 20 is furnished as having approx. the same dimension as the width of the fixation part 24, protruding in the direction of a contacting part 32 from approx. the central part of the fixation part 24, and a tongue piece 20 and fixation part 24 are tied together by a coupling part 22.
Patent JP-H04184405-A (JP)
Title: Zoom lens barrel
Inventor: YAMAUCHI HARUHIKO
IPC: G02B7/04
Filed: 1990-11-20
Abstract: PURPOSE:To make a lens barrel compact by providing a zooming cam and a focusing cam for a focusing action and a zooming action in a cam member. CONSTITUTION:The zooming cam and the focusing cam for the focusing action and the zooming action are provided in the cam member. Then, assuming that the extending amount at a focusing rotational angle theta in a zooming quantity P is set as DF(P,theta), it is expressed by DF(P,theta)=DF(P+theta)-DF(P). Therefore, when the extending amount DX(1)xm and DF(0.1) in a certain photographing distance (provided that it is xm) are the same, for example, in the case of P=1, that is, at a telephoto end, focusing is attained at the telephoto end. When zooming is changed from P=1 to P=1 without changing theta at that time, the deviation of the cam DELTADX(P)xm is expressed by DELTADX(P)=DF(P,theta)-DX(1)xm, and the cam 13g is decides so that DELTADX(P) always becomes 0(between P=0 and P-1). Thus, the lens barrel is made compact.
Patent JP-H03176246-A (JP)
Title: Automatic volume controller of audio equipment for construction equipment
Inventor: SHIMOYA YOSHIYUKI
IPC: B60R11/02
Filed: 1989-12-05
Abstract: PURPOSE:To eliminate sound volume resetting by an operator to provide confortable operation environment for the operator thereby by automatically adjusting the sound volume of an on-board audio equipment in response to engine revolution number. CONSTITUTION:The detected output e2 of an engine revolution sensor is input to a F/V converter 10 to be frequency/voltage-converted. Moreover, the output is analog/digital-converted via a A/D converter 11 and then is input to a CPU 12. When an engine revolution number Ni is lower than idling revolution number No, i.e.no-load, gain command value Ai is set at 1, and when the engine revolution number Ni is over No, i.e. during operating or traveling, as it is increased, the gain command value Ai is increased with a predetermined relation Ai= f(Ni). A variable gain amp 8 amplifies the output signal e4 of an on-board audio equipment 7 corresponding to a gain command value Ai input from the CPU 12 to output the signal to an speaker 9.
Patent JP-2001137914-A (JP)
Title: Bearing for work roll of rolling mill
Inventor: TAKEZAWA KOHEI
IPC: F16C33/66
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent an entrance of water, effusion of grease, flicking of grease by rotational force of rollers, or the like, and burning accident by the mistakes in the accuracy of maintenance, and timing of disassembling maintenance, or the like of the bearings for work rolls of a rolling mill which are hard to keep a good lubricated state by the entrance of water, effusion of grease, flicking of grease, or the like. SOLUTION: The grease is supplied by providing grease supply holes 14 on the outer race 11 of the bearing 10 for work rolls of the rolling mill and also pressurizing devices 20 for always adding pressure to the supplying grease.
Patent JP-S63182275-A (JP)
Inventor: JIEIMUZU EMU BURITSUTO
IPC: C04B40/06
Filed: 1987-12-16
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-H04186508-A (JP)
Title: Thin-film magnetic head
Inventor: HAYATA YUTAKA
IPC: G11B5/31
Filed: 1990-11-21
Abstract: PURPOSE:To form simple constitution capable of being accurately prepared by forming one pair or more of thin-film magnetic head elements, in which mutual magnetic gaps are arranged in non-parallel, by a common magnetic thin-film pattern on a base body surface approximately parallel with a magnetic recording medium surface. CONSTITUTION:A common magnetic thin-film is patterned on a base body surface approximately parallel with a magnetic recording medium surface, and one pair or more of horizontal thin-film magnetic head elements 30, in which mutual gaps g1, g2 are arranged in non-parallel mutually, are formed. Accordingly, the elements 30 are successively prepared simply and accurately at the same time at one-time patterning from top faces after an insulating layer, a magnetic layer, etc. are applied onto the base body surface 20A, thus manufacturing a thin-film magnetic head having high recording density and productivity and the magnetic gaps having azimuth angles.
Patent JP-H04186182-A (JP)
Title: Ship radar device
Inventor: SEKINE CHOGO
IPC: G01S7/292
Filed: 1990-11-20
Abstract: PURPOSE:To provide practicability of judging the direction of waves even in case any obstacle has occurred in ocular measuring of waves and prevent a ship from distress effectively by extracting from reflected waves a signal which represents reflex by waves and displaying the wave surface on a screen. CONSTITUTION:At the time of normal observation, a switch 28 for observing waves in connection to a receiver 14 is turned off, and signals due to waves are suppressed through adjustment of STC 22, FTC 24, and GAIN 26, and the object is given vividly on an indicator 20. At the time of wave observation, the switch 28 is turned on, and the adjust values manually set with the controls 22, 24, and 26 are disengaged, and the setting values set on these controls previously upon anticipating waves are put in effect automatically. The values are capable of indicating the waves, in particular their direction, distinctly, and adjustment is made so that wave surfaces is indicated with B1-B3 in the attached illustration. Thus the wave surface can be known only by turning the switch 28 on without requiring adjustment of the controls 22 etc. and with no fear of being influenced by the external environment.
Patent JP-H03177128-A (JP)
Title: Data demultiplexing device
Inventor: AKITA YASUTAKA
IPC: H04J3/04
Filed: 1989-12-06
Abstract: PURPOSE:To handle an FAS by an external microprocessor by connecting a receiving FAS register and a transmitting FAS register to the external microprocessor through a data bus. CONSTITUTION:The transmitting FAS register 13 to store the FAS multiplexed in transmit data and the receiving FAS register 14 to store the FAS separated from among receive data are provided, and they are connected to the external microprocessor through the data bus 9 so that the processing of the settlement.alteration, etc., of the FAS is executed. Namely, the FAS is transmitted and received by connecting the receiving FAS register 14 to store the FAS separated from among the receive data and the transmitting FAS register 13 to store the FAS multiplexed in the transmit data to the external microprocessor through the data bus 9. Thus, the handling of the FAS and the processing such as the settlement.alteration, etc., of the bit allocation of the FAS in the external microprocessor become possible.
Patent JP-H01156109-A (JP)
Title: Tire valve
Inventor: ONO KIYOSHI
IPC: B60C23/00
Filed: 1987-12-15
Abstract: PURPOSE:To easily detect the condition of a tire by forming a valve main body comprising a conductor by a plurality of conductors electrically insulated through an insulating portion formed by an insulator, and taking out the condition of the tire to the outside as an electric signal through the respective conductors. CONSTITUTION:A valve main body 1 comprising a conductor is formed by the first and second conductors 1A, 1B electrically insulated through an insulating portion 2 formed by an insulator. A pressure sensor 3 is fixed on the forward end side of the valve main body 1, and both sides of the pressure sensor 3 are respectively connected to the respective conductors 1A, 1B. On the other hand, a cap 4 for the valve main body 1 incorporates an electronic circuit 5, and plural signal lines 6, 7 of the electronic circuit 5 are respectively connected to the respective conductors 1A, 1B. In this arrangement, when the cap 4 is installed on the valve main body 1, the respective conductors 1A, 1B are used as lead wires, whereby a signal from the pressure sensor 3 is received by the electronic circuit 5, and the result is processed and displayed.
Patent JP-H01162639-A (JP)
Title: Recording device
Inventor: INOUE MOTOICHIRO
IPC: G03G15/00
Filed: 1987-12-17
Abstract: PURPOSE:To make two-side printing even in case a recording sheet is fed longitudinally by furnishing a rotary table device on a transport path from the sheet exhaust part to the sheet feed part, wherein the table is capable of swinging its head in the same plane. CONSTITUTION:A recording sheet is transported to a rotary table device 17 and pinched by transport rollers 19 to be further transported. When the sheet 2 gets completely upon a rotary table 18, microswitches 20, 21 sense its front and rear ends. In response to this detection signal, the transport rollers 19 stop rotating and the drive of a driver device is transmitted, and the rotary table 16 rotates 180 deg. in the same plane round a rotation center table 22. Thereby the front end of the recording sheet 2 which has been transported to the rotary table device 17 in such a way that its end B is leading the attitude, is turned to the end A. Thus the recording sheet 2 with its head swung is transported to a resist roller couple 3 via a transport roller couple 23, when inversion of the sheet 2 will be done.