baber/WOPTO huggingface dataset:
Patent JP-H05123970-A (JP)
Title: Shot blasting device
Inventor: FUJIMURA HIROYUKI
IPC: B24C9/00
Filed: 1991-11-01
Abstract: PURPOSE:To transport-recover even a metallic shot or grit easily by letting spent projection material flow in close to the circumferential surface, a strong suction-ascending current part, from the whole periphery of a shot recovery pipe so as to be carried upward by the ascending current. CONSTITUTION:A projected shot hits a workpiece to repeat reflection, then stalls to fall onto a shoot 8, and rolls or slides along the inclined bottom face of the shoot 8 to be led into a casing 7. The shot led into the casing 7 is accumulated in the casing 7 until reaching the angle of repose, and the shot led in thereafter flows down almost evenly from numerous small holes 6, 6 provided across the whole periphery of a vertical part 5A. In the vertical part 5A of a shot recovery pipe 5, however, air receives the action of an air aspirator 9 so as to ascend in the sucked state and that becomes a stronger ascending current at the part closer to the inner wall surface of the shot recovery pipe 5. The shot is thereby carried together with this strong ascending current and transported upward.
Patent JP-H07170693-A (JP)
Title: Rotor of rotating electric machine
Inventor: SUGAWA EIICHIRO
IPC: H02K3/24
Filed: 1993-12-15
Abstract: PURPOSE:To provide a rotor for a rotating electric machine, whose cooling effect by a rotor fan is sufficient and which can suppress a temperature rise sufficiently including the temperature rise of a stator-coil end. CONSTITUTION:The edge of an end ring 6 is formed in a concave curved surface 6A, and the thickness in the direction of a shaft 1 of the end ring 6 is set in such a way that its outside-diameter side is thinner than its inside-diameter side. Thereby, the flow of a cooling air as indicated by an arrow (b) is obtained by a fan 4. As a result, the cooling capability around the base part 9E of a stator-coil end 9 is enhanced, and a temperature rise can be suppressed sufficiently. In addition, since a starting current can be suppressed, a starting characteristic can be enhanced.
Patent JP-H01157187-A (JP)
Title: Conversence correcting device
Inventor: YAMAZAKI TORU
IPC: H01J29/76
Filed: 1987-12-14
Abstract: PURPOSE:To cause frame error correction to be suitable over whole screen by providing the plural couples of frame error correcting coils and canceling a correcting over part, which is generated by one correcting coil, with the other correcting coil. CONSTITUTION:A frame error correcting coil 3a, which is wound to a core 2, generates a magnetic field to have a line 5a of magnetic force and a coil 4a generates the magnetic field to have a line 6a of magnetic force. Then, a frame error correcting coil 3b, which is wound to a core 1, generates the magnetic field to have a line 5b of magnetic force and a coil 4b generates the magnetic field to have a line 6b of magnetic force. The core 1 and 2 are provided near the electron gun of a television picture tube and a current in a sawtooth shape wave form, which is synchronized with a vertical deflecting period, is flown to the coils 3a and 4a. Then, conversence dislocation, which is generated with accompanying vertical deflection in the generated magnetic field, is corrected and the coils 3b and 4b are driven by the current in a waveform besides the sawtooth waveform to be synchronized to the vertical deflecting period. Then, the magnetic field of the reverse polarity of the coils 3a and 4a is generated and the conversence dislocation to accompany the correcting over due to the coils 3a and 4a is corrected.
Patent JP-H06142072-A (JP)
Title: Alarm diplay method
Inventor: KAWADA HIROSHI
IPC: A61B5/352
Filed: 1992-10-30
Abstract: PURPOSE:To achieve higher diagnosing accuracy of patients by enabling displaying of an alarm in the results of a spectral analysis by an automatic mode to allow the learning of the existence of a trend value exceeding the maximum value of a scale. CONSTITUTION:In this alarm display method, when a value of a trend displayed on a display screen G for the results of analysis exceeds the maximum value of a scale on the screen G where the results of a spectral analysis of a long-time RR interval data are displayed, a display is performed giving an alarm to the effect that the value of the trend exceeds the maximum value of the scale.
Patent JP-S62177165-A (JP)
Inventor: NOVAK ROBERT F
IPC: H02N3/00
Filed: 1986-12-24
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-H10158335-A (JP)
Title: Hydroxyl group-containing fluoropolymer
Inventor: TAMURA MASAYUKI
IPC: C08F214/18
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer having terminal hydroxy groups of high reactivity by constituting a fluoropolymer so as to have >=3C hydroxy group-containing alkyl groups at molecular terminals of the fluoropolymer and so as not to contain iodine atom in the groups. SOLUTION: This polymer has >=20wt.% fluorine content, >=3C (preferably 3-20C) hydroxyalkyl groups at molecular terminals, 500-1,000,000 molecular weight and polymerization unit (preferably fluorinated vinylidene/ hexafluoropropylene-based polymerization chain or tetrafluoroethylene/propylene- based polymerization chain, etc.). Furthermore, the polymer has preferably <=40 deg.C glass transition temperature. The polymer enables the synthesis of a polymer excellent in heat stability.
Patent JP-2001132306-A (JP)
Title: Overhang door for partition
Inventor: MIKAMI NORIYA
IPC: E05D13/00
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent an overhang door from being brought into contact with a door storage case panel or an intermediate stay, and to reduce the thickness of a partition by preventing the overhang door from being vibrated. SOLUTION: A positioning member 14 to position a lower end of the intermediate stay 3 and a guide member 18 having a guide roller 19 fitted to a guide groove 20 at a lower end of the overhang door 8 to guide the overhang door 8 on its upper surface are provided on a floor surface between a pair of forward and rear intermediate stays 3.
Patent JP-H07168889-A (JP)
Title: Reception control system
Inventor: KITAMURA TAKASHI
IPC: G06Q10/06
Filed: 1993-12-16
Abstract: PURPOSE:To save the labor in the reception work and to effectively arrange the reception members to offer the even reception service to the visitors by effectively performing a series of reception jobs including the identification through the reception of visitors and also collecting and controlling the information on the visitors in a unitary way even with no residence of the reception members at the window. CONSTITUTION:A reception window terminal 1 is constituted of a visiting card read controller 11, a processor 16 which is connected to the device 11 via a communication line, a storage 15, a display 12, a keyboard 13a, a pointing device 13b and a printer 14. Then the terminal 1 contacts a desired visiting destination and guides a visitor to his interview place by the operation of the visitor himself. A reception control section terminal 2 generates and manages the appointment information on visitors and also the reference information and the service information needed for reception of visitors and then performs the substitute reception processing, etc., required when a desired opposite party is absent. Furthermore a group of telephone sets 32 of each section are connected to the terminal 1 by a private telephone network 3 and via a PBX 31 for transfer of the reception messages to the visitors.
Patent JP-H03218434-A (JP)
Title: Method and device for wheel alignment measuring and controlling of 4-wheel vehicle
Inventor: KAWASHIMA TSUNENORI
IPC: G01M17/007
Filed: 1990-11-21
Abstract: PURPOSE:To enable the ideal measurement of respective wheel toes and control with high accuracy according to a method to regulate the front wheel movement of a rotary roller core in one direction by the imbalance of wheel alignment, to control both rear wheel toes and to make both front and rear wheel toes coincident with a specified toe. CONSTITUTION:Rollers 11a, 21a, 31a and 41a are provided to be rotated while loading left, right, front and rear wheels T1-T4 of a vehicle C, front and rear wheel supporting means 1-4 are provided to be moved back and forth parallelly to a tester center line TL, regulation force detecting means 5 is provided to regulate the movement of the front wheels T1 and T2 when these front and rear wheels are moved in one of the axial core directions of the rotary rollers, and toe detecting means is provided for the respective wheels in such a movement regulating state. When the toes of the rear wheels T3 and T4 are controlled so that this regulation force can be zero, the rollers 31a and 41 are moved back and forth parallelly with the center line TL and with this movement, the rear wheels T3 and T4 are slid on the center line. Then, a car axle center line CL of the car C is made coincident or parallel to the center line TL.
Patent JP-2000147327-A (JP)
Title: Wiring box dealing with optical fiber communication
Inventor: TANAKA YASUO
IPC: H04B10/11
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a wiring box dealing with optical fiber communication capable of easily and orderly wiring even when an optical fiber is introduced. SOLUTION: This wiring box 1 is provided with a signal transmitter 5 for transferring an optical signal between with an equipment side transmitter 7 provided on the end part of the optical fiber of a communication equipment side, a signal conversion device 6 mutually converting the optical signal to an electric signal, and a connector 9 for connecting one end to the signal conversion device 6 and connecting the other end to the equipments. thus, since the optical signal transmitted through the optical fiber is converted mutually with the electronic signal used in the equipments side by a signal conversion means, the usual equipments of a telephone, a facsimile, a computer, etc., not answering to the optical signal are connected to a communication network through the optical fiber, and they are used as they are.
Patent JP-H05154657-A (JP)
Title: Vertical plate end face position detecting method for fillet welded joint in automatic welding equipment
Inventor: OKADA KATSUMI
IPC: B23K9/02
Filed: 1991-11-29
Abstract: PURPOSE:To detect vertical plate end face position in a short time with high accuracy without being affected by members arranged in the vicinity of the vertical plate end face with a method for detecting the vertical end face position of the fillet welded joint by using a sensing means with a welding torch for supporting a welding wire set at specifically protruded length as a sensor in an automatic welding equipment for a welding robot, etc. CONSTITUTION:At first the welding torch 7a is moved from a position P2 to the direction of a vertical plate end face by DELTAXo almost identical to the specified distance L between the position P2 and the vertical plate end face position and when the vertical plate side FS is detected, the welding torch 7a is moved by DELTAXi shorter than DELTAXo at this time in the direction of the vertical plate end face and the vertical plate side detection is executed in the same manner. Meanwhile, when the vertical plate side FS is not detected, the welding torch 7a is moved in the reverse direction to the direction of the vertical plate end face and the vertical plate and face position P6 is detected based on the positional data of the position P5 detected during the movement.
Patent JP-H07169919-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OGAWA TOSHIHIRO
IPC: H01L21/02
Filed: 1993-12-16
Abstract: PURPOSE:To minimize the variability of resistant values and enhance radiating action and increase the integration of a silicon substrate. CONSTITUTION:A resistor device 7 having an insular polycrystalline silicon film 9 whose whole rear surface is clad and formed and contains specified impurities at the central part of the polycrystalline silicon film 6, is formed on the surface of an insulation film 2 formed on the main surface of a silicon substrate 1 while a non-doped area 8, which contains substantially no impurities clad, is positioned on all side surfaces of the resistor device 7 in the surrounding areas which exclude the central part of the polycrystalline silicon film 6. An amorphous silicon pattern 4 is converted into a non-doped polycrystalline silicon pattern 5 by carrying out a heat treatment in such a state that the non-doped amorphous silicon pattern 4 is allowed to exist only on the insulation layer 2.
Patent JP-H03177107-A (JP)
Title: Filter circuit in tuner circuit for satellite broadcasting receiver
Inventor: HIBINO EIICHI
IPC: H03J5/24
Filed: 1989-12-05
Abstract: PURPOSE:To prevent the leakage of a local oscillation signal to an input side by constituting a band fixed filter for the satellite broadcasting signal of a high band by short-circuiting with use of both switching diodes when both the switching diodes are ON. CONSTITUTION:Each filter element C3, C4, L1 to L4 makes a band fixed filter circuit when both the switching diodes D1, D2 are ON. Besides, each filter element C3, C4, L1 to L4 makes the band fixed filter circuit when both the switching diodes D1, D2 are turned ON. Thus, even if the broadcasting frequency band of satellite broadcasting is wide, the filter circuit can be set to meet every band not to cause the suppression of intermodulation distortion, the suppression of image disturbance or the prevention of the leakage of the local oscillation signal to the input side.
Patent JP-H09317949-A (JP)
Title: Standing band for piping
Inventor: SHIBUYA KIYOHISA
IPC: F16L3/10
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve usability of a standing band for piping and reduce a manufacturing cost by connecting the legs of a turn backle to one end of a band, preventing its tropping by means of a clip while keeping its rotation, and forming a cylindrical opening on which a female screw is formed on an end of the other band. SOLUTION: An upper end of one hanging band 5A is connected to legs 3A, 3B of a turn backle 3 by means of a bolt 6. The bolt 6 is prevented from dropping by means of a clip 9, and rotatably fixed. A cylindrical opening 7A is formed on an end of the hanging band 5A instead of fixation of a nut. A leading end of a tapping screw 6A is strongly abutted against the cylindrical opening 7A while rotating. The tapping screw 6A thus enters inside the cylindrical opening 7A while screwing. A female screw may be formed on the cylindrical opening 7A, or usual bolt and screw can be used instead of the tapping screw 6A.
Patent JP-H06158193-A (JP)
Title: Production of hydrogen occlusion alloy
Inventor: TAKESHITA YUKITERU
IPC: C22C1/00
Filed: 1992-11-26
Abstract: PURPOSE:To reduce the oxidation of an alloy component at the time of dissolving and to produce in good yield the hydrogen occlusion alloy which is clean and high in stability of composition. CONSTITUTION:In the production of the hydrogen occlusion alloy, melting is carried out by 2 stage, that is, the inert metal which is hardly oxidized (Ni, Co, Fe, etc., is dissolved under vacuum, then the active metal which is easily oxidized (La, Mm, Zr, Mn. Al. V, Ti. etc.) is introduced. The temp. of a molten metal at the time of introducing the active metal is regulated within the melting point +100 deg.C preferably. In this way, the repetitive life of charging.discharging is prolonged and the dispersion of the charging capacity of the Ni-hydrogen cell using the metal is prevented.
Patent JP-H11147344-A (JP)
Title: Apparatus and method for plotting process
Inventor: MORITA MASAO
IPC: G06T11/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To rapidly convert protting data described by a description languate into rasterized data by using a processing constitution suitable for a parallel processing. SOLUTION: A language parser 11 converts input protting data into a data object, and passes it to a distribution processor 12. The processor 12 registers a resource object with a resource table, and passes a protting object to a plurality of protting object processors 13. The processors 13 operate in parallel, form display lists, register it with a DL buffer 14, and register its attribute information with a protting attribute table 15. A distribution processor 16 passes data of the buffer 14 and the table 15 to a scan line processor 17. The processor 17b paints over while deciding a dependency relation, clips and overlap processes, and outputs run length format data.
Patent JP-H01162596-A (JP)
Title: Flux cored wire for welding rail
Inventor: OKAZAKI MUTSUMI
IPC: B23K35/368
Filed: 1987-12-17
Abstract: PURPOSE:To weld a sound rail having no crack generation and to improve the reliability of a welding joint by making an alloy component agent in specified composition. CONSTITUTION:The composition of the flux cored wire for welding is taken as 0.4-1.0% C, 0.05-1.1% Si, 0.3-1.6% Mn, the balance Fe with inevitable impurities in wt.% for the weight of the flux cored wire for welding excluding a slag forming agent. The component thereof is therefore of the high carbon component similar to that of a base metal rail and there is no generation of a high temp. crack on the fused boundary layer of the base metal rail and by executing a proper heat treatment the joint performance of the pearlite structure, hardness, tensile strength and corrosion resistance, etc., similar to the base metal rail can be obtd.
Patent JP-H01161176-A (JP)
Title: Trouble detecting circuit for microwave diode switching circuit
Inventor: UMEDA YOTARO
IPC: H01P1/15
Filed: 1987-12-17
Abstract: PURPOSE:To surely detect the trouble of a diode and a driving circuit by selectively impressing a forward direction bias voltage and a backward direction bias voltage to the diode according to a control logic signal. CONSTITUTION:The composite output of first and second comparators 312 and 313 is at an H level when an Arnold voltage is in a forward direction bias condition to be in the middle of first and second reference voltages, and the output is at an L level at the time of the other voltage. In addition, a control logic signal SC instructs a driving circuit 21 to supply a forward direction bias voltage +VB to a diode 18 at the time of the L level, and to supply the backward direction bias voltage +VB at the time of the H level. Further, when the signal SC is switched to the H level and the L level, and the both outputs of an EX-OR circuit 315 are at the L level, it is judged the trouble does not exist, and when they are at the H level, it is judged that the trouble exists in the circuit 21. Further, when the signal SC is switched to the H level and the L level, the output of the circuit 315 is switched to the H level or L level, it is decided that the trouble exists at the diode.
Patent JP-2000141152-A (JP)
Title: Device and method for evaluating assembly ability
Inventor: NAKAMURA YOSHINOBU
IPC: G06F17/50
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an evaluating device to further accurately evaluate assembly ability while labor required for input are eliminated. SOLUTION: This evaluating device comprises a data obtaining part 5 to obtain drawing data for parts of which a product drawn by a three-dimensional CAD system 1 consists, an additional information input means 3 to input additional information to each of the parts, an assembly ability evaluation system 2 to decide assembly facilitation of the product from drawing data from the data obtaining part 5 and additional information from the additional information input means 3, and a display means 4 to display the decision result of the assembly ability evaluation system 2. The assembly ability evaluation system 1 is provided with an assembly facilitating ability deciding part 8 to decide assembly facilitation by considering that insertion is practicable when to which extent at a maximum rotation is effected in a case of the other part being inserted at least in one part.
Patent JP-H05246078-A (JP)
Title: Raster image serial printer
Inventor: ENDO MASAKATSU
IPC: B41J2/51
Filed: 1992-11-02
Abstract: PURPOSE:To perform printing using a buffer of a capacity as small as possible by changing a bit map data developing format correspondingly to a memory capacity ensured as an image buffer. CONSTITUTION:A title printer is provided with a printing data judging means 11 judging the type of input data; a buffer capacity judging means 14 judging the capacity of a buffer 13 provided for the development of raster image data; an image developing means 12 determining the number of bits to be vertically developed correspondingly to the capacity and developing the data to an image; and a latch means 15 latching the image data developed in the buffer and null data as compensation for a shortage. When the input data is raster image data and an image buffer has a small capacity, printing is conducted while the shortage is compensated with the null data after bit map data of a line number smaller than the number of dot forming elements on a recording head 4 are stored in the buffer 13.
Patent JP-H03147902-A (JP)
Title: Reuse apparatus of asphalt- paved material
Inventor: RI KINPA
IPC: E01C19/10
Filed: 1989-12-08
Abstract: PURPOSE: To enhance the working efficiency by heating and excavating an old asphalt road surface damaged, subjecting the lumps of asphalt to crushing, stirring and kneading, grading them flat, and pressing by a roller firmly. CONSTITUTION: A casing 10 is towed by a tractor, and an old asphalt road surface damaged is heated and softened. The softened asphalt layer is excavated deeply by dig-up cutters 12a and 13a attached to rotary shafts 12 and 13. The lumps of asphalt are crushed by blades 14a and 15a attached to the rotary shafts 14 15 finely and kneaded. The fine crushed asphalt is graded flat by a grading blade 16a and grading plate 17 attached to another rotary shaft 16 and pressed by a roller 18 firmly.
Patent JP-H01281019-A (JP)
Title: Plant culture container
Inventor: AOKI MITSUGI
IPC: A01G9/02
Filed: 1988-12-15
Abstract: PURPOSE:To provide the title container designed so that the hollow space around the wall of the container is packed with a latent heat-type heat storage material sealed in a member to ensure the surroundings of the container not to be stained by the heat storage material even if any damage in the container occurs. CONSTITUTION:The hollow space 40 between the inner and outer walls 32, 34 is packed with such plural latent heat storage means that a latent heat storage material 47 is sealed in a member (protective bag) 46 made of plastic film. The heat storage material 47 is e.g., a fatty material, paraffinic material, inorganic hydrated salt material; each heat storage material, having tapered sectional shape on the upper part, is fitted into the space so that its tip faces upward.
Patent JP-H11149930-A (JP)
Title: Fuel cell type power generator and waste heat utilization system
Inventor: IWASHITA SAKAE
IPC: H01M8/04
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell type power generator and waste heat utilization system having an improved energy efficiency and a long service life by supplying the optimum amount of waste heat to a waste heat utilization part by changing the temperature of fuel cell cooling water and flow rate of steam for reforming corresponding to the utilization factor of the waste heat in the waste heat utilization part and at the same time, by preventing rapid wear of the fuel battery main body and a gas supply apparatus and suppressing the degree of effects on the deterioration of power generation efficiency and reforming efficiency to the minimum level. SOLUTION: A temperature sensor 16 to measure the temperature of waste heat-releasing return water G flowing from a waste heat utilization part 4 to a cooling water circulation system 2 is installed as a means for determining the utilization factor of waste heat in the waste heat utilization part 4. Moreover, a system control apparatus 15 to change the set temperature of the waste heat-releasing return water G from the temperature sensor 16 and the set flow rate of the steam D for reforming is also installed.