baber/WOPTO huggingface dataset:
Patent JP-H03206631-A (JP)
Title: Wire bonder
Inventor: SHIGETA SHINICHI
IPC: H01L21/60
Filed: 1990-01-09
Abstract: PURPOSE:To execute a bonding operation whose reliability is high at a low- temperature bonding operation by a method wherein a lead piece is brought into direct contact with a heater block even at a preheating operation. CONSTITUTION:A heater block 11 is composed of a bonding part 11A and a preheating part 11B. The preheating part 11B is provided with recessed parts 12 into which stages 2 of a lead frames 1 are fitted loosely in the same manner as the bonding part 11A, and comes into contact with lead pieces 3 of the frame 1. Consequently, at both the bonding part 11A and the preheating part 11B, the stages 2 of the frame 1 come into contact with the bottom of the recessed parts 12 and the lead pieces 3 come into contact with the surface of the heater block 11.
Patent JP-H10210462-A (JP)
Title: System and method for video compression of high resolution by means of tiling
Inventor: DONALD C MEAD
IPC: H04N19/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To attain communication of images of high resolution shown in the digital video signals that uses an encoder and a decoder of ordinary resolution of an existing product by showing an image in numerous independent small images which are digitally encoded, deciding the complexity of every encoded small image, and multiplexing these small images. SOLUTION: An image is shown in small images which are digitally encoded independently of each other (step 60), and the complexity of every encoded small image is decided (step 70). Then the coded small images are multiplexed for production of the digital video signals which are characterized by a substantially fixed serial bit flow speed (step 80). Thus, it is possible to attain a communication method for the high resolution images which are shown in the digital video signals, including the produced ones which are characterized by a substantially fixed serial bit flow speed.
Patent JP-H03206556-A (JP)
Title: Diagnostic device and accounting system using the diagnostic device
Inventor: MIURA SUKEHIRO
IPC: G09B23/28
Filed: 1990-01-09
Abstract: PURPOSE:To improve the processing efficiency and the processing speed of an accounting task by calculating the diagnostic charge via a charge calculation means and based on the diagnostic information. CONSTITUTION:A magnetic resonance imaging MRI device 1 serving as a diagnostic device includes a stage 2 where a patient P is diagnosed, a bed 3 which holds the patient P, an input part 4 which inputs the diagnostic information S0, a display part 5 which displays the information S0, the diagnostic result, and the charge calculation result, and a control part 6 serving as a charge calculation means which controls the stage 2, the bed 3, and the part 5 based on the diagnostic information inputted to the part 4 to automatically diagnose the patient P and also to calculate the diagnostic charge and the insurance point. The information S0 is inputted to this diagnostic device and the patient P is diagnosed based on the diagnostic information. Then the charge calculation means calculates the diagnostic charge. In such a constitution, the processing efficiency and the processing speed are improved for an accounting task.
Patent JP-S61162491-A (JP)
Inventor: YANO AKIYOSHI
IPC: B66C13/48
Filed: 1985-01-11
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-H06207490-A (JP)
Title: Bay window with toilet function
Inventor: MURATA NARIYASU
IPC: A47K4/00
Filed: 1993-01-08
Abstract: PURPOSE:To use a bay window space commonly with toilet to secure wide dwelling space by setting a toilet unit inside the bay window projected from an external wall to the outside continuously from a living room. CONSTITUTION:A bay window 5 of trapezoidal shape in cross-section using a wall panel 6 of which center part is of double construction, right and left glass window parts 7 and 7, and a roof panel as basic building materials is installed on the external wall W of an dwelling house projectedly outward from it. Next a base plate 10 is installed at the lower inside of the bay window 5 at a proper height from a floor F to provide a toilet space under the base plate 10, and a western style chamber pot 12 is set in the toilet space. Besides, it is desirable to install a ventilating opening connected from a living room to an exterior in this toilet unit.
Patent JP-S58130339-A (JP)
Title: Color photosensitive material
Inventor: KOITABASHI HIROO
IPC: G03C7/305
Filed: 1982-01-09
Abstract: PURPOSE:To improve the sensitivity, sharpness, color purity and formalin resistance of a dye image by adding a specified photographic coupler to a green- sensitive silver halide emulsion layer positioned farthest from a transparent support. CONSTITUTION:A transparent support is coated with a red-sensitive silver halide emulsion layer, an intermediate layer, a blue-sensitive silver halide emulsion  layer, an intermeditae layer, a green-sensitive silver halide emulsion layer contg.  a photographic coupler which reacts with the oxidation product of an aromatic primary amine developing agent, forming a magenta dye image, and a yellow filter layer which doubles as a protective layer. The photographic coupler is represented by formulaI-V (where each of R<1> and R<2> is alkyl, aryl or the like; R<3> is H or a coupling-off group; and Cp is a blocked coupler group forming a colorless or alkali-soluble reaction product after a reaction with an oxidized color developing agent).
Patent JP-S61161750-A (JP)
Title: Semiconductor device
Inventor: ISHIZUKA YOSHIHIRO
IPC: H01L21/822
Filed: 1985-01-10
Abstract: PURPOSE:To form two kinds of resistors by one process, by providing a protecting layer having a three-layer structure on one polysilicon resistor region, and providing a protecting layer having a double-layer structure on another polysilicon resistor region. CONSTITUTION:On a semiconductor substrate 1, an oxide film 2, a polysilicon film 3' and a silicon oxide film 4 are provided. Phosphorus ions 6 are implanted. A CVD silicon nitride film 7 is deposited thereon. A CVD silicon nitride 8 is deposited thereon. A hole is continuously provided through the nitride film 8 and the nitride film 7. A metal electrode 9 is formed in contact with the polysilicon film 3. A silicon nitride film 10 is deposited by plasma CVD from the upper side of the electrode. Then annealing is performed. The resistance of the polysilicon film 3' beneath the three-layer structure of the film 4, the film 7 and the film 8 becomes high. The electric conductivity of the polysilicon film 3' beneath the double-layer structure of the film 4 and the film 7 is increased and the resistance becomes low.
Patent JP-H05189524-A (JP)
Title: Intra-ic wiring method
Inventor: WAKI KAZUYOSHI
IPC: G06F17/50
Filed: 1992-01-09
Abstract: PURPOSE:To provide an intra-IC wiring method which can omit the time and the labor needed for change of the layers when the wiring is manually carried out among the layers and can attain the wiring quickly and effectively. CONSTITUTION:A wiring data input command is inputted for the wiring carried out between two layers and then the command is started. Thus the input of a return key, the designation of a point, etc., are monitored. When the return key, for example, is inputted, the input subject layer is changed to a 2nd layer from a 1st layer and then the wiring data on the 2nd layer are produced. Meanwhile the via data are produced in response to the layer changing point and simultaneously with the switch of layers. At the same time, the wiring data are produced in response to the designation of a point. Then the execution of the wiring data input command is complete with input of a prescribed end key.
Patent JP-S61164701-A (JP)
Title: Cutting tool
Inventor: ISHIZUKA YOSHIHIRO
IPC: B23B27/20
Filed: 1985-01-10
Abstract: PURPOSE:To improve durability and cutting performance of a cutting tool by coating the cutting tool with diamond film by means of vapour deposition for the purpose of improving the hardness and the wear and abrasion resistance. CONSTITUTION:This cutting tool comprising a drill made of high speed steel machined and heat treated is coated with diamond film. The diamond film is formed by means of ionized vapour deposition. 1c container 1 is exhausted to the level of 10<-5>Tor to be charged with hydrocarbon gas with the pressure maintained at 10<-3>-10<-1>Tor. The carged gas is ionized by the filament 6 of an ion generator 3. The positive ions are accelerated in the generator 3 and are collided with the surface of a base material 7 to which negative voltage was impressed resulting in formation of diamond film having carbon-carbon combine on the surface of the base material.
Patent JP-H02181902-A (JP)
Title: Ceramic resistance
Inventor: TSURUNAGA KAZUYUKI
IPC: H01C1/082
Filed: 1989-01-09
Abstract: PURPOSE:To keep a contact electricity-applying face clean even when a resistor is of a contact electricity-applying system and to enhance economical efficiency and reliability of a contact electricity-applying operation by a method wherein ceramic resistors or their electricity-applying contact face with a cooling fin are sealed from the outside air by using an O-ring. CONSTITUTION:O-ring housing grooves 2a whose shape is identical to that of an outer periphery part of an outer shape of individual resistors 1, which are of a circumferential shape of a nearly identical diameter and whose cross section is U-shaped are formed at individual cooling fins 2; elastic, e.g. metallic, O-rings 6 are attached to the grooves 2a. Accordingly, the O-rings 6 are deformed elastically by a pressure which is exerted on the individual resistors 1; the resistors 1 and the cooling fins 2 are set to a face-contact state. Even when an atmosphere which causes contamination and corrosion is blown to a contact part between the resistors 1 and the cooling fins 2 by using a forced air-cooling system or the like, the contact electricity-applying face at the inner periphery side of the O-rings is kept clean by a sealing effect of the O-rings 6; it is possible to restrain the corrosion from progressing. Accordingly, it is possible to make use of economical efficiency and reliability as advantages of the forced air-cooling system.
Patent JP-S62160597-A (JP)
Title: On-line consecutive character recognition device
Inventor: WATARI MASAO
IPC: G06K9/62
Filed: 1986-01-09
Abstract: PURPOSE:To perform a recognition with high accuracy by segmenting an input pattern by every character, and performing a normalization by ever segmented character. CONSTITUTION:At a holograph detection part 1, the time series pattern of a feature parameter, such as, a position coordinate, a vectorial angle, is outputted from the bit of holograph information of a character inputted from a tablet, etc. At a segmentation part 4, a pattern matching is performed between an input pattern and a consecutive reference pattern in which reference patterns are linked. As a result, a correspondence between the input pattern and the consecutive reference pattern s performed, and a position on the input pattern corresponding to the break of each reference pattern becomes a segmentation position. At a normalization part 6, one character in the input pattern is segmented from an input buffer 2 based on an obtained segmentation position, and the normalization for a size or the position, etc., is performed. The pattern matching between the normalized pattern of one character obtained from the normalization part 6, and the reference pattern stored at a reference pattern storage part 5 is performed, and the category name of the reference pattern from which the minimum discrepancy can be obtained is outputted as the result of recognition.
Patent JP-S58119029-A (JP)
Title: Dma transferring system
Inventor: NAGASAWA MITSUHIDE
IPC: G06F13/28
Filed: 1982-01-11
Abstract: PURPOSE:To eliminate the need to stop a CPU by dividing one state into two sections, and allowing the CPU disconnected from the memory to perform transfer between an input and outut device and a memory in one section while allowing the CPU to execute a program with the input and output device disconnected in the other section. CONSTITUTION:One period of a system clock (a), i.e. one state is divided into two sections; timing signals (b) and (c) go up to ''H'' and ''L'' respectively in the former half section and to ''L'' and ''H'' to the contrary in the latter half. A CPU1 performs writing and reading to and from the memory 5 in the section wherein the timing signal (c) is at ''H''. Then, DMA transfer between an external processor 8 and the memory 5 is carried out in the section wherein the timing signal (b) is at ''H''. Consequently, the CPU executes a program without stopping even during the DMA transfer and handles an interruption freely.
Patent JP-S58120022-A (JP)
Title: Control of combustion in heating furnace
Inventor: MUTOU SHINICHIROU
IPC: F23N5/10
Filed: 1982-01-11
Abstract: PURPOSE:To minimize time delay and to keep the temperature in a heating furnace  substantially constant by a method wherein when the flow rate of air and the quantity of a fuel corresponding to the former are controlled according to the temperature in  the furnace and the quantity of the fuel is increased or decreased by the output of a  record and adjust meter for adjusting the percentage of O2 contained in the exhaust  gas. CONSTITUTION:The required flow rate of air for obtaining the necessary furnace temperature is set in an air flow rate record and adjust meter 8 through a temperature  record and adjust memter 7 for recording and adjusting the temperature detected by a  thermocouple 5. The adjusting output of the meter 7, that is, a required air flow rate  setting signal, is inputted to an air-fuel ratio adjust meter 12 which in turn generates  to a fuel flow rate adjust meter 13 a signal desingating the required quantity of fuel  corresponding to the required flow rate of air. Further, the percentage of O2 in the exhaust gas detected by a prove 6 is compared to a predetermined value by an O2%  record and adjust meter 1 so as to obtain the difference between the two and the  output of the meter 11 corresponding to the difference is outputted to the air-fuel ratio adjust meter 12 to thereby vary the air-fuel ratio displayed by the air-fuel ratio adjust meter.
Patent JP-2000199583-A (JP)
Title: Piping support structure
Inventor: ENKO KANEHIRO
IPC: F16L3/12
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To cause rainwater to hardly penetrate through a gap part between a heat insulation external plate and a support member. SOLUTION: The fixing plate 12a of a support member 12 in an H-shape in cross section consisting of a parallel fixing plate 12a, a support plate 12c, and a coupling plate 12b intercoupling the fixed plate 12a and the support plate 12c is fixed at a fixing part 11 having a vertical surface by a nut 13, and the end face of the coupling plate 12b is inclined relative to the support plate 12c. The support plate 12c is positioned above the fixing plate 12a, a U-bolt 14 is fixed at the support plate 12c, a piping 15 in a vertical direction is mounted on the support 12c by a U-bolt 14, and a heat insulation material 16 is arranged at the periphery of the piping 15.  A heat insulation external plate 17 is arranged at the outer peripheral part of the heat insulation material 16, and a gap between the heat insulation external plate 17 and the coupling plate 12b of the support member 12 is filled with a caulking material 18.
Patent JP-S57116246-A (JP)
Title: Detector for oxygen concentration
Inventor: IKEDA YOSHIAKI
IPC: G01N27/409
Filed: 1981-01-12
Abstract: PURPOSE:To enable feeding of sufficient fresh air and to enable reducing of a manufacturing cost, by a method wherein air to an inside electrode of an oxygen ion conductive solid electrolytic pipe is ventilated through a gap between throttle parts of a metal cylinder, surrounding the solid electrolytic pipe, and other metal pipe. CONSTITUTION:Fresh air is taken in through a gap g1 between a waterproof cover 9 and a metal cylinder 18 (lead wire holder) holding a lead wire, is caused to further pass through a gap g2 between throttle parts of a holder tube 7, consisting of a metal cylinder, and the lead wire holder 18. It is ventilated to an inner hole g4 in an electrolytic pipe 2 through a hole g3 in a lead tube 12, the holder tube 7, an insulating solid substance 11, an inner hole in a stem part 8, and a lead wire (15) side is sealed with a rubber bush 19. This constitution enables an air feed port to be positioned in the proximity of the electrolytic pipe, permits the feed of fresh air, and allows to eliminate the need for an expensive tube, which results in enabling the reduction in a manufacturing cost.
Patent JP-S59127496-A (JP)
Title: Color television camera
Inventor: TAKAYAMA TSUTOMU
IPC: H04N9/45
Filed: 1983-01-12
Abstract: PURPOSE:To invert the polarity of a chrominance signal to positive polarity without causing any hue shift by generating a pulse signal for modulating a subcarrier and the inverted signal of the pulse signal to produce a color burst signal. CONSTITUTION:A burst generating circuit 15 imposes balanced modulation upon a color subcarrier SC obtained by a chrominance subcarrier generating circuit 5 by a burst flag pulse BF or a pulse BF passed through an inverter 23 to generate the color burst signal. This color burst signal is added by an adding circuit 13 to the output signal of an adding circuit together with a composite synchronizing signal obtained by a synchronous generating circuit 4 through a phase adjusting circuit 16. Consequently, a negative color burst signal is accurately 180 deg. out of phase with a positive color burst signal, so the chromaticity signal of a color TV signal obtained by the adding circuit 13 is inverted in polarity accurately. In this case, the circuit 16 adjusts phase shift generated by balanced modulating circuits 8 and 9 to invert the polarity of the chromaticity signal accurately.
Patent JP-S61161845-A (JP)
Title: Line controlling device
Inventor: MORI SHIGEMI
IPC: H04L69/14
Filed: 1985-01-10
Abstract: PURPOSE:To attain a line-address scanning of high efficiency by outputting from an address converting circuit only the line address of which line adapter package signal shows the package-state and scanning only the packaged line adapter. CONSTITUTION:A line controlling circuit 3 outputs the line scan address conversion mode based on the speed and the transmission control procedures of the adapted line, and sets it in a mode register 1. When scanning, it controls the line scan address converting circuit 4 to convert the counting value from a scan counter 2 into a line address signal using the signal from the mode register 1. At this time of converting, the line adapter package signal of the line address being processed is read out, and only when the line adapter is in package-state, the line address signal 42 is supplied to a connecting circuit 6.
Patent JP-2000197813-A (JP)
Title: Method for treating exhaust gas containing organic silicon
Inventor: KAWADA KAZUYUKI
IPC: B01D53/34
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To easily remove in an extremely short time an exhaust gas containing organic silicon by removing the deposits composed mainly of an oxide of the organic silicon produced through oxidation treatment at high temperature, by water-washing. SOLUTION: Gas to be treated has its heat recovered by a heat exchanger 2 through a blower 1 and further, is heated up to a specified temperature by a burner 3 and a combustible noxious substance is decomposed by oxidation by a high temperature reaction part 4. The high temperature exhaust gas after treatment is discharged in an atmosphere through the heat radiation side of the heat exchanger 2. In this case, deposits composed mainly of silicon dioxide stick to and accumulate on the heat conduction face, of the heat dissipation side, of the heat exchanger 2, resulting in the generation of a clogging and the consequent decrease of an air flow for treatment. Thus the normal high temperature oxidation treatment is not performed, and the heating-up of the gas to be treated by the burner 3 is stopped.  Thereafter, water is sprayed from a water spray line 5, and the solid matters composed mainly of the silicon dioxide accumulated on the heat exchanger 2 are washed off.
Patent JP-H05191354-A (JP)
Title: Optical signal detection circuit
Inventor: TOKORO TAKEHIKO
IPC: H04B10/2507
Filed: 1992-01-10
Abstract: PURPOSE:To obtain the optical input detection circuit with high stability in which malfunction of the optical signal detection circuit is eliminated while no optical signal is in existence. CONSTITUTION:The circuit is provided with a peak level detection circuit detecting an output amplitude of an amplifier circuit, a comparator 10 comparing an output signal level of the peak level detection circuit 4 with a reference level, a retriggerable monostable multivibrator circuit 12 driven by the output signal of the comparator and outputting a prescribed width of pulse, and a logic circuit 13 ANDing the output of the comparator with an output of the retriggerable monostable multivibrator circuit.
Patent JP-2000204737-A (JP)
Title: Spiral staircase
Inventor: WATANABE KOJI
IPC: E04F11/02
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent one from missing his footing and facilitate installation in a house by attaching the acute angle portions of a plurality of treadboards of the same size of a right-angled triangle when seen from above to a central support so that an aggregate form may be a rectangle when seen from above. SOLUTION: The second to thirteenth treadboards 4a to 4l are attached to the surrounding of a central support 3, the first and the 14th treadboards 5 and 6 are arranged at the entrance and exit portions 7 and 8 of a spiral staircase A. The treadboards 4a to 4l are formed in a right-angled equilateral triangle and in the same size, and even number treadboards and odd number treadboards are symmetrical. By mounting the acute angle portions of the treadboards 4a to 4l to the central support 3, the circumferential shape of eight treads aggregated around the support 3 is a regular square when seen from above. Therefore, the width of the treads of treadboards near the central support 3 can be increased, a missing by accident of a footing can be prevented, space can be economized, and installation in a house becomes easy.
Patent JP-H09189585-A (JP)
Title: Vortex flowmeter
Inventor: YASUMATSU AKIO
IPC: G01F1/32
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain a vortex flowmeter whose prescribed accuracy is maintained even in various application environments and in which a transmitter and a receiver can be used in common with reference to various sizes. SOLUTION: A flowmeter is provided with a vortex generating body 15 which is inserted into a measuring pipe passage 12 and which generates a vortex 13 and a vortex 14 and with a transmitter 16 and a receiver 17, as one pair, which are arranged in a direction at right angles to the vortex generating body 15, which are installed on the pipe passage wall of the measuring pipe passage 12 at the rear with reference to the flow of a fluid, to be measured, flowing in the measuring flow passage 12 and so as to be deviated from the center of the pipe passage and which send or receive ultrasonic waves with reference to the vortexes 13, 14. Then, the distance between the transmitter 16 and the receiver 17 is selected in such a way that the maximum phase change amount of the ultarsonic waves becomes within a prescribed value.