baber/WOPTO huggingface dataset:
Patent JP-H0337051-A (JP)
Title: Method for scanning and data collecting
Inventor: JIEFURII UEIN EBAAHAADO
IPC: G01N23/04
Filed: 1990-05-01
Abstract: PURPOSE: To make possible to rapidly collect a data against a large sized industrial parts when producing an image by either of CT or DR scanner by collecting a partial X-ray data by scanning a substance in turn at an X-ray source in a plurality of relative positions of detector arrangement, and parallelly advancing or rotating in every positions. CONSTITUTION: A flat detector arrangement 19 has not a width for approaching a substance. In DR scanning, a substance 16 is vertically scanned in a fun-shaped X-ray beam 18 at the position of a X-ray source 17 and a detector arrangement 19 by a observing angle. After that, the substance 16 is moved to the position 2 of the X-ray source and detector arrangement, and is rotated at only ϕ deg. angle, the substance 16 is vertically scanned by a observing angle at the position 2. The set of a partial X-ray data required at the position 1 and 2 are combined, the set of a perfect data for covering the whole visual field is produced, and the perfect DR image of the substance is displayed.  In CT-image, the substance 16 is rotated at 360 deg. angle at the position 1, and is moved to the position of the X-ray source and detector arrangement 19, and the substance 16 is again rotated at 360 deg. angle.
Patent JP-H01282924-A (JP)
Title: Tri-state inverter and flip-flop using it
Inventor: MISAWA TOSHIYUKI
IPC: H03K19/00
Filed: 1988-05-09
Abstract: PURPOSE:To obtain a flip-flop with excellent load drive capability by using a tri-state inverter(TSI) where four elements of a thin film diode(TFD), a P- channel thin film transistor(TFT), N-channel TFT, TFD are connected in series in this order between the 1st and 2nd terminals. CONSTITUTION:A TFD, a P-channel TFT, and N-channel TFT, TFD are connected in series in this order between the 1st terminal 65 (68, 71, 74) and the 2nd terminal 66 (69, 72, 75) in a TSI 64 (67, 70, 73) respectively. Then a DFF is formed by employing the TSI 64, 67, 70, 73 and CMOS inverters 76, 77. With the 2nd terminals 66, 69, 72, 75 connected to ground, a clock signal CL is given to the terminals 65, 74, the inverse of clock CL is given to the terminals 68, 71, and a data signal D is given to the terminals 78 respectively. Thus, signals M, Q are obtained at output terminals 80, 79 of the DFF respectively. Then the DFF with excellent load drive capability and capable of implementing high speed operation is obtained.
Patent JP-H08306074-A (JP)
Title: Optical recording medium
Inventor: KURODA MIKIYA
IPC: G11B7/24065
Filed: 1995-05-10
Abstract: PURPOSE: To obtain an optical recording medium having a mask layer which is formable by using a vacuum vapor deposition method and is suitable for high-density recording and/or reproducing. CONSTITUTION: This optical recording medium has the mask layer 3 which is changed in light transmittance by a temp. change resulted from the irradiation with light on a light transmissive substrate formed with micropit arrays or concentric or spiral guide grooves with which optical reading-out is possible. The effective spot diameter of a laser beam for reproduction is diminished by utilizing the change in the light transmittance of the mask layer 3. The mask layer 3 is composed essentially of a thermochromic material which is reversibly changed on the light transmittance only by the two components of an electron donative color developing compd. and electron receptive color developing agent and is so formed that its absorption peak exists at a wavelength region of 580 to 720nm.
Patent JP-H049526-A (JP)
Title: Heating cooker
Inventor: NODA TAKAMITSU
IPC: F24C7/02
Filed: 1990-04-27
Abstract: PURPOSE:To improve the reliability and reduce the cost by controlling operation of a magnetron based upon the fluctuation of hot air dissipated from food undergoing high frequency heating detected by first and second temperature detector elements of different thermal responses. CONSTITUTION:As food 3 undergoing high frequency heating gets enough high temperature, temperature of air involved in hot air dissipated from the food 3 begins to fluctuate. First and second thermistors are provided as first and second temperature detection elements each serving to detect the temperature of the air dissipated from the food 3 undergoing the high frequency heating, and operation of a magnetron 5 is controlled on the basis of the temperature fluctuation decided by the thermistors. Further, since the temperature fluctuation is detected on the basis of an output level difference between temperature detection signals outputted from the first and second thermistors of different thermal responses, high and low variations of ambient temperature are cancelled out even though the ambient temperature is severely varied. Thus, temperature fluctuation detection accuracy due to the variations of the ambient temperature is prevented from being lowered.
Patent JP-H07291903-A (JP)
Title: Production of n,n-disubstituted benzylamine
Inventor: MORIYAMA HIROSHI
IPC: B01J23/44
Filed: 1994-04-26
Abstract: PURPOSE:To provide a method capable of producing an N,N-disubstituted benzylamine in a high yield, by using an inexpensive starting substance. CONSTITUTION:Benzaldehyde is reacted with a secondaryamine of the formula R<1>R<2>NH (R<1> and R<2> are each an alkyl, a cycloalkyl, an aralkyl or an aryl) under normal pressure to 2MPa, preferably normal pressure to 0.5MPa at 0-100 deg.C, preferably 20-80 deg.C to provide an oily reaction product, which is hydrogenated in the presence of a platinum-group catalyst under 0.1 to 20MPa, preferably 0.1 to 6MPa at 20-250 deg.C, preferably 40-140 deg.C to provide an N,N-disubstituted benzylamine of the formula. The N,N-disubstituted benzylamine is useful as an intermediate for a catalyst for urethane foam, an emulsifire, a dispersant, a rust preventive, a germicide, a fiber dyeing auxiliary and an agent for softening treatment of fiber.
Patent JP-H04319754-A (JP)
Title: Data transfer system
Inventor: YOSHIMURA SHIGEAKI
IPC: G06F13/28
Filed: 1991-04-18
Abstract: PURPOSE:To prevent a computer from stopping arithmetic processing during the transfer of data and to transfer data at real time without reducing the arithmetic processing capacity of the computer by independently executing the operation of the computer and that of a direct memory access(DMA) control circuit in the same computer unit. CONSTITUTION:In respective computer units A, B for executing data transfer, respective storage circuits 2a, 2b for temporarily storing transfer data are formed as multi-port circuits, and after processing data to be stored in the circuits 2a, 2b, data writing address buses 4a, 4b, data buses 5a, 5b, transfer data reading address buses 8a, 8b from the circuits 2a, 2b, and data buses 9a, 9b are respectively separated. Thereby the operation of the 1st and 2nd computers 1a, 1b are completely separated from the operation of the 1st and 2nd DMA control circuits 3a, 3b and the 1st and 2nd computers 1a, 1b can continue processing without stopping it even in the control of transfer.
Patent JP-H05285756-A (JP)
Title: Multipurpose finishing machine
Inventor: TSUMEDA HIROFUMI
IPC: B23Q1/70
Filed: 1992-04-04
Abstract: PURPOSE:To provide a multipurpose finishing machine (complex machine tool) to respond to the finishing of various works such as a gantry type NC finishing machine and a five surfaces processing machine, while having a radial drilling machine as the basic constitution. CONSTITUTION:In a normal radial drilling machine, the free end of an arm 14 is made in a gantry type constitution which can be mounted and demounted to a subsupporter 21 planted on a sliding table moving to contact and separate on a machine board 1, and a main spindle head 15 on the arm is made mountable and demountable to a nut body 20 screwed to the ball screw of a servomotor, and its moving in the Y axis direction is made convertible to a servomotor feeding and a manual handle feeding. Furthermore, by installing a universal head to the main shaft of the main spindle head, the radial drilling machine is made into a multipurpose machine which can process five surfaces when it is composed in a gantry type.
Patent JP-S62269283-A (JP)
Title: Window display device
Inventor: YAMAMOTO JUNJI
IPC: G06F3/048
Filed: 1986-05-16
Abstract: PURPOSE:To improve the efficiency of processing and the efficiency of operation by discriminating and confirming visually and easily to which window group a specific window belongs at the time of displaying the windows of plural window groups simultaneously on the picture of a display. CONSTITUTION:Signals of formation of a main window or a subwindow are inputted by an input device 1. A control table forming means 2 receives signals from the input device 1, and prepares a window managing table 17. In such case, so as to discriminate windows at every group on the picture of a display 25, if a window to be formed is a main window, the discrimination code of the control table 17 of the window is prepared so as to be different from the discrimination code of the control table 17 of the main window formed previously. If a window to be formed is a subwindow, the discrimination code of the control table 17 of the window is prepared to be the same as the discrimination code of the control table 17 of the main window to which it belongs.
Patent JP-S5597923-A (JP)
Title: Molding apparatus for front cover material
Inventor: TOMITA KEIJI
IPC: B29C53/00
Filed: 1979-08-31
Abstract: PURPOSE: To mold a front cover material neatly at a high efficiency by applying high frequency heating thereto white the whole peripheral rim including not only the side rims of a sheet material but also corner ends is inverted inwardly over the base material at one time.  
     CONSTITUTION: A base material 4 such as cardboard paper is wrapped along the peripheral rim thereof with a sheet material 2 made of vinyl or the like to mold a front cover material. The surface plate 17 is provided with a concave section smaller in the dimensions than the sheet material 2 while the mold 3 is composed of four L- shaped sectional frames 31 fastened on the inner surface thereof in such a manner as to slide radially. A rotary disc 35 is loosely fitted into the center of a press support plate 5 with a wheel handle 36 fastened thereon. An arm 34 connects the periphery of the disc 35 and a horizontal doubling plate 32 of the sectional frames 31. With the turning of the wheel handle, the frames 31 are closed to form one whole mold. The cooperation between the drawing and relowering of the press during the process makes the extruded peripheral portion of the front cover inversely folded. The folded parts are paressed together and welded by high frequency heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63277950-A (JP)
Title: Measuring instrument for optical fiber transmission characteristic
Inventor: NAKAYABU SHUICHI
IPC: G01M11/00
Filed: 1987-05-11
Abstract: PURPOSE:To measure the frequency characteristics and transmission loss of a dynamic range by one device by selecting only a specific frequency from a signal of specific timing of a burst signal after optoelectric conversion. CONSTITUTION:A burst generating circuit 17 makes the output of a base band signal generator 16 into a burst signal, which is inputted to an optical fiber 16 to be measured through a PAM modulating circuit 18, an electrooptic converting circuit 19, an optical directional coupler 21, a dummy fiber 22, and an exciting circuit 23. Then a light signal reflected by a reflector 25 is inputted to a gate circuit 30 through an optical attenuating circuit 27, an optoelectric converting circuit 28, and an amplifying circuit 29 in an analyzer 200, thereby selecting only a signal when a signal for evaluation arrives. Then the output of the gate circuit 30 is inputted to a frequency selective receiving circuit 300a through a frequency converter and only the base band signal is inputted to a computing element 38 through an A/D converter 37 and compared with a previously stored reference value.
Patent JP-H067779-A (JP)
Title: Sterilizing method due to application of pulse like shock wave of high frequency current
Inventor: SUGIYAMA KAZUO
IPC: C02F1/46
Filed: 1991-02-22
Abstract: PURPOSE:To sterilize drinking water without deteriorating the same by applying high frequency voltage to a liquid and hydrous matter in a pulse like state and allowing a high frequency current to flow shockingly. CONSTITUTION:The output of a high frequency oscillator 1 is applied to a high frequency power amplifying part 3 through a cycle and duty ratio variable type switching circuit 2 to drive the amplifying part 3 and high frequency like a waveform 7 is applied to a liquid 6 as load by an applying electrode 5 through a load matching circuit 4. By this constitution, a pulse like high frequency current is repeatedly applied to the liquid 6 for a constant time at a proper time interval by adjusting the cycle and duty ratio variable switching circuit 2 to sterilize the liquid without heating the same.
Patent JP-H06325180-A (JP)
Title: Automatic tracking device for moving body
Inventor: TAKADA YUJI
IPC: G01S3/786
Filed: 1993-05-14
Abstract: PURPOSE:To automate the tracking of a target moving body and the switching of image pickup devices when the moving body is tracked and monitored by using plural image pickup devices. CONSTITUTION:An optional output is selected among outputs of an image pickup device group 101 by using a control switch 109 and displayed on a monitor screen 104. The moving body 102 to be tracked is specified on an object specifying device 106 among bodies on the screen. The tracking device 107 extracts the moving body 102 from the data of an image pickup device 101 inputted to a frame memory 108 and tracks the motion of the moving body 102 at any time. An automatic tracking switching device 105 selects an image pickup device 101 according to the motion of the moving body and keeps on displaying the moving body 102 on the monitor screen 104 at all times.
Patent JP-H11308651-A (JP)
Title: Pager
Inventor: HARAGUCHI SHINYA
IPC: H04W84/02
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a pager that returns to an interrupted state with a simple operation, upon the receipt of a message by interrupting an executing state when reception of a message is detected and using stored information to returns to the interrupted state, when a specific key is operated. SOLUTION: Whether or not a message is received is detected (S1). Whether or not a mode is under execution at the reception of the message is discriminated (S5). If the execution is beeing mode, the mode is interrupted and image information in a final operation state and information of parameters set and received so far are stored in a memory of a work area of a control section (S6). Whether or not an escape key has been depressed is discriminated (S8), and when it is discriminated that the escape key has been depressed, the image informaiton and information of parameters which are saved in the interrupt state are read from the memory, and the image in the interrupted state is displayed on a screen and the pager is restored to a state of executing the interrupted operation (S10).
Patent JP-H11305612-A (JP)
Title: Ozone and powder dust processing device for image forming device
Inventor: FUTAMI KAZUYUKI
IPC: G03G21/16
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To improve efficiency in ozone and powder dust processing and maintenance work and to realize space saving by making a duct member constituting a duct path attachable/detachable at connections with a processing device. SOLUTION: This ozone and powder dust processing device 9 is constituted of a casing 27 inside which a dust-proof filter 25 and an ozone filter 26 are housed and an exhaust fan 28, and a collective duct member 19 and the casing 27 are constituted attachably/detachably. Namely, a U-shaped recess 30 (guide groove) is formed at the end of the casing 27, and a projecting rib 31 freely engaged with the recess 30 is formed at the end of the member 19. Thus, the casing 27 and the member 19 are constituted attachably/detachably. Therefore, the device 9 is easily attached to/detached from the member 19 in the maintenance work, so that the work efficiency is improved and the space saving is realized.
Patent JP-H01284374-A (JP)
Title: Classifying device
Inventor: TARUMOTO SHIRO
IPC: B07B13/10
Filed: 1988-05-09
Abstract: PURPOSE:To classify a large volume of raw materials with the simple device by disposing a segmenting means into the locus drawn by falling raw materials by the tail part of a belt conveyor and segmenting large lumps to an outer side and small lamps to an inner side with the segmenting means as a boundary. CONSTITUTION:A beater cleaner 4 is provided to the rear surface of the belt conveyor 1 and the conveyor 1 is oscillated. The raw materials 5 on the conveyor 1 are so segmented by the oscillation that the large lumps are brought to the upper side and the small lumps to the lower side. The pawl-shaped segmenting plate 2 having a parabolic shape and a sharp pointed tip is disposed in the falling locus drawn by the raw materials 5 falling from the tail part of the conveyor 1 and is moved horizontally forward and backward within the raw material locus by a power cylinder 3 supported horizontally movably forward and backward to and from the conveyor 1. The raw materials are thereby easily segmented to the large lumps falling parabolically from the conveyor 1 and the small lumps falling straightforward as they are.
Patent JP-H06101231-A (JP)
Title: Meshed reinforcement footboard
Inventor: KINOSHITA AKITAKA
IPC: E02D3/00
Filed: 1993-05-14
Abstract: PURPOSE:To prevent settlement of banking by a method wherein an attachment frame for fixation to a structure body is provided to one end of a meshed reinforcement, and a plurality of knotting devices are provided to the meshed reinforcement. CONSTITUTION:A meshed reinforcement 1 is formed of an attachment frame 2 provided to one end of the mesh 1, a connecting frame 3 provided to the other end thereof and knotting devices 4 for heightening shearing resistance of the mesh 1 against banking. Each of the knotting devices 4 is made up by cutting a round steel bar in a specified diameter short, and is attached perpendicularly against the mesh 1 and is welded to each of joints where a vertical reinforcement 1a and a horizontal reinforcement 1b forming the mesh 1 to intersect each other. Attachment of the knotting devices 4 is made so that the attachment becomes more densified, the more the position of attachment becomes close to the attachment frame 2. Then, the mesh 1 is buried approximately horizontal in banking 9, and the attachment frame 2 is fixed by screwing fixing nuts 10 onto anchor bolts 8 that are planted into a retaining wall 7. In the case where the banking 9 is formed thick, a plurality of meshes 1 can be buried, being connected with one another with the connecting frames 3 that are overlapped in tiers. By virtue of providing the knotting devices 4, settlement of the banking can be prevented.
Patent JP-H01283701-A (JP)
Title: Inclinating device of head lamp for vehicle
Inventor: NAGAKAWA SUKEHITO
IPC: B60Q1/076
Filed: 1988-05-10
Abstract: PURPOSE:To prevent an external shock from being applied to a regulation rod and to a leveling mechanism by gearing a cylindrical connection body to be slidable in the axial direction and unrotatable, at the projection member of the regulation rod projecting rearward from the leveling mechanism and at the output part of an operation member for aiming purpose respectively. CONSTITUTION:A regulation rod 46 whose front end 47 is linked to an inclinating member 2, and a leveling mechanism 25 which has a driving means to move the regulation rod 46 in the axial direction are provided at a holding member 7. An operation member 102 for aiming purpose is arranged at the rear side of the leveling mechanism 25, whose output shaft 103 is opposed to the rear end of the regulation rod 46 coaxially placing an interval, and a cylindrical connection body 112 is geared to the rear end 48 of the regulation rod 46 and to the front end 106 of the output shaft 103 slidably and unrotatably respectively. Although the rotation generated by operating the aiming operation member 102 is transmitted to the regulation rod 46 through the connection body 112, the shock applied to the aiming operation member 102 is released at the gearing part between the output part of the aiming operation member 102 and the connection member 112, and never transmitted to the regulation rod 46. Consequently, the external shock can be prevented from being applied to the regulation rod 46 and to the leveling mechanism 25, without losing the specific operation function to the regulation rod 46.
Patent JP-S594073-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTOU HIROSHI
IPC: H01L27/04
Filed: 1982-06-30
Abstract: PURPOSE:To obtain BJT whose switching speed is high, by making uniform and thin inner and outer bases by utilizing a molecular beam epitaxial method, by providing base metal electrodes at every small distances from an emitter so that they are in ohmic contact with the outer base, and by providing the emitter on the inner base. CONSTITUTION:An n<+> buried layer 22 and an n<-> epitaxial layer 23 are superposed on a p<-> type Si substrate 1, and a p<-> thin layer 24 is superposed thereon by a molecular beam epitaxial method. An n<+> collector take-out layer 27 is formed by separating said layer by a channel cut 26 and an oxide film 25. Next, an Au film 28 is connected thereon by the molecular beam epitaxial method, and, an SiO2 mask 29 being provided, the p<-> base layer 24 is etched with aqua regia, whereby a cavity is made therein. Then, an n type emitter 31 and a collector 32 are prepared selectively by the molecular beam epitaxial method, whereby single crystals are formed only on the substrate 21. Electrodes 33-35 are attached after a base electrode window is provided. According to this constitution, both parasitic capacity and base resistance can be held to be small, and thus a switching speed can be improved.
Patent JP-S61290300-A (JP)
Inventor: DENISU PII MORASUKI
IPC: F17C7/04
Filed: 1986-05-17
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-H05312904-A (JP)
Title: Circuit simulating apparatus
Inventor: KINOSHITA NOBUKO
IPC: G06F11/25
Filed: 1992-05-06
Abstract: PURPOSE:To omit useless circuit simulation and to improve efficiency by setting the optimum analysis time when the circuit simulation for extracting delayed- model parameters is performed. CONSTITUTION:The object region for executing circuit simulation is recognized with a circuit-simulation executing-object-section recognizing means 3 based on the parameters, which are set with a parameter setting means 1. The circuit simulation is executed with a circuit-simulation executing means 5 based on the result. When the execution-object-section recognition is finished, whether the signal is changed or not in the object node for the circuit simulation is judged with a change judging means 8 based on the result of the execution. When the change has occurred, the parameters of the delayed value and the delayed model are extracted with a delayed-value/delayed-model parameter extracting means 13 based on the judgement. At the time of no change, the next execution-object section is recognized, and the circuit simulation is executed again with the circuit-simulation executing means 5. The execution-object section is sequentially updated until the change occurs, and the circuit simulation is executed.