baber/WOPTO huggingface dataset:
Patent JP-S57172201-A (JP)
Title: Measuring device for zigzagging and side surface shape of band steel plate
Inventor: YOSHIDA YUKIO
IPC: B21D1/05
Filed: 1981-04-17
Abstract: PURPOSE:To measure the zigzagging extent of a band steel plate, and to measure its side surface shape from an edge position and the zigzagging extent, by arranging a roller capable of detecting axial displacement in contact with an unwinding line for the steel plate at right angles to a steel-plate feeding direction. CONSTITUTION:In a line for unwinding and making a coiled band steel plate into a falt plate, a roll 4-1 for measuring the zigzagging and side surface shape of band steel 1 whose surface is lined with a material such as hard rubber having large frictional resistance is supported on a sliding shaft 4-2 rotatably. The shaft 4-2 is movable axially through a slide bearing 4-4 by the lateral movement of the roll 4-1, and its extent of movement is measured by a displacement detector 4-5. When the roll shaft 4-2 is fitted at right angles to the moving direction of the steel plate and the steel plate is fed, the zigzagging extent of the steel plate is measured by the displacement detector 4-5. Further, the variation of a steel plate edge is measured and the zigzagging extent is corrected to measure the side surface shaped of the band steel plate.
Patent JP-2000245827-A (JP)
Title: Blood circuit system for dialysis
Inventor: YOSHINAGA KUNIO
IPC: A61M1/14
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To form easily one most suited to the request of a user by dividing a dialysis blood circuit into an artery side circuit and a vein side circuit, dividing further the artery side circuit and the vein side circuit into two or more units, respectively and combining two or more selectable components when necessary. SOLUTION: In a blood circuit system for dialysis connecting a renal malfunction disorder patient and a dialyzer, the dialysis blood circuit is divided into artery side circuits A to E and vein side circuits F and G. The circuit A is a unit including a connector to connect with an artery side indwelling needle, the circuit B is a unit including a tube for length adjustment to connect the circuits A and C, and the circuit C is a unit furnished with a pump tube for delivering a liquid and a dialyzer connecting connector or the like. The circuit F is a unit including a vein chamber and a pressure monitor or the like, and the circuit G is a unit including a connector or the like to connect with a vein side indwelling needle. Two or more selectable components are combined to form a circuit system most suited to a patient.
Patent JP-H06269523-A (JP)
Title: Rubber composition for golf club grip
Inventor: FUKUTOMI TAKAYUKI
IPC: C08L21/00
Filed: 1993-03-17
Abstract: PURPOSE:To provide a rubber composition for a grip, which maintains a good touch and ultraviolet resistance over a long period of time and is excellent in abrasion resistance by blending a polybutene and a hydrogenated liquid polyisoprene in a specific ratio with a rubber. CONSTITUTION:A polybutene and a hydrogenated liquid polyisoprene are blended by a total of 30 to 100 parts by weight with 100 parts by weight of a rubber, with the mixing (weight) ratio of the polybutene to the hydrogenated liquid polyisoprene being 1:10-10:1, to provide a rubber composition for a golf club grip. Since the bleeding of the polybutene is retarded by the hydrogenated liquid polyisoprene, a good touch and ultraviolet resistance can be maintained over a long period of time and abrasion resistance can be enhanced.
Patent JP-H09244964-A (JP)
Title: Bus monitoring method and system therefor
Inventor: KONNO MASAHIRO
IPC: G06F13/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To monitor both transmission bus and reception bus for which data transmission and reception are at random at all times and to cut and divide an abnormaltty generation part at the time of bus abnormality. SOLUTION: A control part 1 transmits clocks and frame pulses and transmits and receives data corresponding two control. A monitoring part 2 is provided with a detection circuit 3 for detecting the data, a selector (a) 4 for selecting the data and clock patterns, the selectors (b) 6 and (c) 7 for switching the transmission and reception buses and a selector control circuit 5 for switching the selector. Also, a connection destination 8 is provided with the selectors (d) 9 and (e) 12 for performing the changeover of the transmission and reception buses 14 and 15 and disconnection from the bus and an input check part 10 for detecting the data so as to recognize the clocks as monitoring patterns and informing an input control circuit 13 of the abnormality of the transmission and reception buses in the case that the data or the monitoring patterns are not inputted.  Also, a data processing part 11 for processing input data and sending the data to the control part and the input control circuit 13 for controlling the selector (d) 9 corresponding to abnormality detection from the input check part 10 and performing the disconnection from the bus inside a device are provided.
Patent JP-H07257119-A (JP)
Title: Device for warning of air pressure reduction for each tire with the use of electromagnetic wave
Inventor: KOBAYASHI YASUHIRO
IPC: G01M17/02
Filed: 1994-03-28
Abstract: PURPOSE:To provide a device for warning of air pressure reduction for each of tires with the use of an electromagnetic wave signal in order to recognize one of the tires which reduces its air pressure CONSTITUTION:In a tire air pressure reduction warning device in which a monitor confirms an air pressure reduction in accordance with a signal which is transmitted to a receiver from a tire air pressure checker attached to a tire of a vehicle, devices 21 to 2n on the transmitter side, transmit signals which are delivered from the tire air pressure checkers and which are modulated waves having the same carrier wave frequency modulated at different time intervals. Only one signal receiver 4 on the signal receiving side, receives the modulated signal, and demodulates the same so as to recognize one of the tires which reduces its air pressure.
Patent JP-S63225526-A (JP)
Title: Super conductive material
Inventor: YAMADA TOMOAKI
IPC: C01G3/00
Filed: 1987-03-12
Abstract: PURPOSE:To obtain a superconductive material easy in synthesis having high critical temp. and being useful for magnetic levitation train, CT scanner for medical treatment, etc., by using Tm, Ba, Cu, and O. CONSTITUTION:A superconductive material having >=ca.80K critical temp. and a compsn. expressed by the formula II is prepd. by calcining a compsn. consisting of oxides expressed by the formula I (x is 0.33-0.82) contg. Tm, Ba, Cu, and O in O2 or air at ca.900 deg.C for ca.12hr.
Patent JP-H02235570-A (JP)
Title: Brazing method for maraging steel
Inventor: KUGA NORIYOSHI
IPC: B23K1/19
Filed: 1989-03-09
Abstract: PURPOSE:To allow brazing without executing a strict dew point control and surface treatment by executing an aging treatment in a vacuum furnace and brazing in a gaseous hydrogen atmosphere, then a marging treatment. CONSTITUTION:A marging steel is subjected to the aging treatment in the vacuum furnace and an intermetallic compd. of titanium and nickel is precipitated to lower the concn. of the titanium in a base phase. The maraging steel is taken out of the vacuum furnace an is disposed together with a material to be brazed and silver solder in a heating furnace. The maraging steel is then heated in the gaseous hydrogen atmosphere and is thereby brazed. The brazed maraging steel is slowly cooled to form martensite. The maraging steel is thereafter inserted again into the heating furnace where the maraging steel is subjected to the aging treatment and the maraging treatment and is thereby strengthened. The good brazing is thus executed even if the dew point in the furnace is kept at about -50 deg.C.
Patent JP-S54149615-A (JP)
Title: Production of ultrasonic oscillator of curved arrangement type
Inventor: KAMATA HIROSHI
IPC: H04R17/00
Filed: 1978-05-17
Abstract: PURPOSE:To produce an oscillator of arrangement type easily within a short time period by simultaneously forming a number of grooves on the oscillatory surface of a plate-shaped electric strain oscillator, to which a thin plate is adhered, thereby to obtain a group of oscillators having a desired length. CONSTITUTION:Wire saw driving rollers 3-3 and 3-4 are repeatedly turned simultaneously to the right and left on the other side of a plate-shaped electric strain oscillator 4-1, to one side of which a flexible thin plate 5 is adhered, so that the swars are driven in the direction of arrow A to form grooves 4-2. The sides of the group of the oscillators thus formed, to which the thin plate is adhered, are wound in the direction of arrow C upon the outer side of a support 7, which has been machined into a preset shape. After that, both of them are adhered. Since the thin plate 5 having elasticity is adhered to form a bottom, the grooves 4-2 can be easily formed on the support 7 in a manner to wind a curtain. Incidentally, the grooves 4-3, which extend at a right angle and at a preset spacing from the grooves 4-2, can be formed in a similar manner to the above.
Patent JP-H02237728-A (JP)
Title: Screw supply for screw fastening robot
Inventor: KAMATAKI TOSHITSUGU
IPC: B23P19/06
Filed: 1989-03-09
Abstract: PURPOSE:To make it possible to fasten plural kinds of screws with one screw fastening robot by providing a screw receiving part retaining a screw and a screw supply unit for the screw receiving part to the position where a screw fastening part is movable. CONSTITUTION:A belt conveyer line 2 is controlled with a control means 5 to make a conveyer pallet 6 to come to a given working position, and screws 8a and 8b are supplied to screw receiving parts 4a and 4b with screw supply units 3a and 3b actuated. Then when the pallet 6 moves to the given position before a robot main body 1, a screw fastening part 10 moves to the part 4a, a screw 8a is attracted in the part 10 to move to the screw fastening position 9a of a product 7, and the fastening of the screw 8a is made with a driver. After that the part 10 moves to the part 4b to attract the screw 8b, and further moves to the position 9b to fasten the screw 8b. Thus the fastening of screws 8a and 8b having different length 5 can be carried out.
Patent JP-H07272380-A (JP)
Title: Disk device
Inventor: NITSUTA YOSHIISA
IPC: G11B17/04
Filed: 1994-03-28
Abstract: PURPOSE:To miniaturize a tray. CONSTITUTION:A rear end part 81 of the tray 2 is disposed in a further inward than the center 7A of a disk placing part 7 provided on a turntable 4. Then, at the time of closing the tray 2, the rear end part 81 is disposed ahead of the tip of a disk supporting part. Consequently, the tray 2 and the turntable 4 can be opened during reproducing a disk 6. Then, since the length of the tray 2 in front and rear is shortened, the device can be made light in weight and low in cost.
Patent JP-H02237552-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 1989-03-13
Abstract: PURPOSE:To obtain the title apparatus capable of performing smoothing processing by simple constitution by smoothing a Doppler deviation signal before FFT processing on the basis of the window function due to a specific formula. CONSTITUTION:One of the signals outputted from an adder 14 to be split is sent to a B-mode line L1 and envelope detection is performed by a detector 4 to subject said image B in order to display a B-mode image and the other signal is sent to a Doppler line L2 to be subjected in order to display a blood flow image. The input signal enters a phase detector 8 in the line L2 and mixed with the reference signal from a transmitter 15 in a multiplier 16 and orthogonal detection is performed to detect a component containing a Doppler deviation signal and this signal is subsequently applied to an LPF(low pass filter) 17 to remove a high frequency component and only a Doppler deviation signal fd is taken out. Said signal fd ls inputted to a window function device 19 and, by setting the parameter alpha of a window function, a contrast is changed to perform smoothing.
Patent JP-S57174436-A (JP)
Title: Ferrite stainless steel plate with superior corrosion resistance and surface property and its manufacture
Inventor: ASHIURA TAKEO
IPC: C21D9/46
Filed: 1981-04-18
Abstract: PURPOSE: To obtain a ferrite stainless steel plate with superior corrosion resistance and surface properties by using a ferrite statinless steel slab contg. specified amounts of C, N, Si, Mn and Cr and Nb by a specified effective Nb content represented by a specified equation as the material of the plate.  
     CONSTITUTION: A ferrite stainless steel slab consisting of, by weight, <0.03% C, <0.025% N, <1% Si, <1% Mn, 11.5W22% Cr, 0.05W0.8% Nb as the effective Nb content (A) represented by the equation and the balance Fe with inevitable  impurities is manufactured. This salb is hot rolled with a continuous hot rolling mill composed of a rough rolling mill and a plurality of hot rolling mill composed of a rough rolling mill and a plurality of hot rolling mills. At this time, the rough rolling start temp. is regulated to ≤1,200°C, rough rolling is carried out at ≥850°C and ≥40% reduction ratio by ≥1 pass, and finish hot rolling is carried out. The hot rolled plate is continuously subjected to rough annealing, cold rolling or cold rolling including process annealing, and final annealing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01229678-A (JP)
Title: Ink ribbon cassette
Inventor: IWAMOTO YUKIO
IPC: B41J33/52
Filed: 1988-03-11
Abstract: PURPOSE:To prevent the slackening of an ink ribbon when a printing head is returned to an initial state, by providing a lever revolving so that a press part is brought into contact with the ink ribbon with the retraction of a slider or separated therefrom with the advance of the slider. CONSTITUTION:A slider 10 is pushed by a thermal head (a) to be retracted while compressing a coil spring and a lever 17 is rotated with the retraction of the slider 10 and the press part 18 thereof is brought into contact with an ink ribbon 3 to bring said ribbon 3 to a tensioned state. The thermal head (a) is displaced forwardly upon the reception of a printing signal to be pressed to the ink ribbon 3. At this time, the slider 10 also advances by a coil spring 13 but, since the front wall of a protruding part 14 collides with the inner wall of a recessed part 2 to stop, the head part of the slider 10 is separated from the thermal head (a) and the lever 17 is rotated in the reverse direction this time by the advance of the slider 10 and the press part 18 thereof is separated from the ribbon 3. When the printing of one line is finished, the thermal head (a) is restored to an initial state but the press part 18 of the lever 17 applies tension to the ink ribbon 3.
Patent JP-2000246278-A (JP)
Title: Garbage-containing waste water treatment apparatus
Inventor: ETSUNO YOSHIYA
IPC: B01D29/62
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To treat garbage-containing waste water discharged from a crusher of garbage without generating excessive sludge. SOLUTION: A garbage-containing waste water treatment apparatus consists of an aerobic treatment tank 1 activating bacteria to subject garbage to oxidation treatment and a solid-liquid separation tank 13 having a discharge pipe 28 provided to one side end thereof and utilizing the surface tension of air bubbles to adsorb a suspended solid.  The lower end of a withdrawing pipe 16 returning the suspended solid in the solid-liquid separation tank to the aerobic treatment tank 1 is arranged to the center of the bottom portion of the solid-liquid separation tank and an air diffusing pipe 25 is arranged in the suction port 17 provided to the lower end of the withdrawing pipe while the opening part 12 provided to one end of a transfer pipe of which the other end is connected to the aerobic treatment tank is allowed to be adjacent to the suction port 17 and a cover 20 of which the upper end is connected to the withdrawing pipe at the position above the slits 18 provided to the withdrawing pipe in the vicinity of the liquid surface in the solid-liquid separation tank is attached to the outside of the withdrawing pipe over the range from the intermediate part of the solid-liquid separation tank to the deep portion thereof and  the flow passage 21 communicating with the withdrawing pipe through the slits 18 is provided within the cover 20.
Patent JP-S59187895-A (JP)
Inventor: KOSHIBA YOSHIHIRO
IPC: B42D1/00
Filed: 1984-03-26
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-H10250921-A (JP)
Title: Sorter
Inventor: MITSUI YASUTOMI
IPC: B65H39/11
Filed: 1997-03-12
Abstract: PROBLEM TO BE SOLVED: To shorten a time for binding and delivering a sheet bundle by applying and constitution that sheets delivered from an image forming means are sorted to a first or a second tray, and the sheet bundles housed in the second tray are bound for the transfer thereof to the first tray. SOLUTION: A sheet transfer part 16 receives sheets delivered from a copying machine via a receiving roller 50, and are carried to a tray 10 via a first transfer mechanism 52, and to a bin assembly 12 via a second transfer mechanism 54. Thereafter the sheets after passing the receiving roller 50 are sorted to a first transfer mechanism 52 or a second transfer mechanism 54 through a selector mechanism 56. Also, a bin assembly 12 aligns the ends of a sheet bundle housed in a bin 14 at a stapling position L1, and drives a staple into the bundle. Sheet delivery rollers 92 clamp the sheet bundle taken out from the bin 14 at a receiving position. Furthermore, when a gate 20 ascends to the prescribed height, a sheet delivery roller 92 is reversed and the clamped sheet bundle is thereby delivered to the tray 10.  According to this construction, the sheet bundle can be bound and delivered in a short time.
Patent JP-H03261602-A (JP)
Title: Reforming of carbon monoxide
Inventor: SASAKI TAKASHI
IPC: C01B3/16
Filed: 1990-03-12
Abstract: PURPOSE:To improve CO conversion ratio by adding methanol to a reaction system of CO and steam. CONSTITUTION:A highly concentrated CO containing gas such as converter gas 1 is pressurized by a compressor 2, heated by a gas preheater 3 and then blended with steam and methanol which is pressurized by a pump 6. Then the mixed gas having a molar ratio of H2O/CO of 2-8 and a molar ratio of methanol/CO of 0.1-2.0 is heated by a heater 7, sent to a reforming reaction device 8 packed with CuO-ZnO catalyst, etc., and reacted under normal pressure to 50kg/cm<2> at 150-700 deg.C at 500-10,000 Hr<-1> GHSV. A reaction product gas is cooled by the gas preheater 3 and a gas cooler 9, condensed water is separated and removed by a water separator 10 to give a reformed gas 11 containing CO in high concentration.
Patent JP-S62216362-A (JP)
Title: Manufacture of semiconductor device
Inventor: FURUMURA YUJI
IPC: H01L21/331
Filed: 1986-03-18
Abstract: PURPOSE:To improve the heat resistance high speed operation characteristics by using a silicon carbide (SiC) as a base material, forming an emitter and a collector of silicon, and forming a E-B, B-C junctions in the SiC film to form an extrafine base region. CONSTITUTION:Phosphorus ions are implanted into a silicon substrate 11, SiC is then hetero-epitaxially grown on the substrate 11, a polysilicon film is grown thereon, boron ions are implanted through the polysilicon film, annealed, the polysilicon film is washed out, the polysilicon film 13 is again grown, phosphorus ions are implanted into the film, and annealed to form an emitter. The SiC does not substantially pass an impurity at diffusing temperature (600-1,200 deg.C) used for Si. A thin base is formed of the SiC film, and doped to form an emitter, but even if a heat treatment is achieved to form the emitter, impurities in the emitter and the collector hardly diffused each other, and sharp collector/ base/emitter structure is obtained.
Patent JP-H07245814-A (JP)
Title: Automatic drive controller of rolling stock
Inventor: KIMURA AKIRA
IPC: B60L15/40
Filed: 1994-03-03
Abstract: PURPOSE:To control a train to arrive at the next station at the predetermined time by providing a time-location pattern to compare the target location of the train at the current time with the actual train location to determine a drive command depending on a deviation of such locations. CONSTITUTION:A clock 12 outputs the current time 30 and a target location generator 13 makes reference to the time-location pattern 21 and the current time 30 to output the target location 22 of the train at the current time 30. Moreover, a train velocity 28 detected by the velocity detector 3 is applied to a location calculator 17 to calculate the actual location 24 therein. A location controller 14 detemines a drive command 26 depending on deviation between the target location 22 and actual train location 24. This drive command 26 is applied to the drive apparatus 2 for the control so that the train location 24 becomes equal to the target location 22. Thereby, the train can arrive the next station at the predetermined time.
Patent JP-H01230306-A (JP)
Title: Key holder using shape memory alloy
Inventor: IOHARA TAKEJI
IPC: A47G29/10
Filed: 1988-03-10
Abstract: PURPOSE:To open and close a key holder in simple ways when a key is put in or put out by using a specific shape memory alloy for the whole or a part of the key holder and keeping the opened port part for putting-in/out the key in the closed state over the body temperature. CONSTITUTION:As for a key holder which is formed into a closed loop form in ordinary case and holds and stores a key, the shape memory alloy which has an austenite phase over the body temperature and has a martensite phase below 20 deg.C is used in the whole or a part of the key holder, and said key holder is constituted so that an opened port part 2 for putting-in/out the key is in closed state over the body temperature. Below 20 deg.C, the opening/closing of the opening/closing port can be carried out manually even with any shape, and at the body temperature, the opening/closing port is perfectly closed, and can not be opened and closed manually, and further destruction due to the opening and closing in many times can be prevented.
Patent JP-S58177587-A (JP)
Title: Magnetic bubble memory element
Inventor: OKABASHI TAKUO
IPC: G11C11/14
Filed: 1982-04-09
Abstract: PURPOSE:To increase the lower limit of a bias magnetic field, to widen the margin of a bias magnetic field, and to improve the efficiency of the magnetization of a magnet for generating the bias magnetic field when the device of bubble memory is assembled, by tapering barlike patterns. CONSTITUTION:In the figure, a barlike pattern 2a is tapered upwardly. Consequently, coercive force is increased and no magnetization is not performed at this part by the revolving magnetic field, so an intense attracting magnetic pole is not formed. Therefore, a bubble is transferred stably without being attracted to the barlike pattern 2a. Consequently, the lower limit of the bias magnetic field is lowered by about 5 oersted as compared with a conventional lower limit.