baber/WOPTO huggingface dataset:
Patent JP-S63184001-A (JP)
Title: Method and apparatus for positioning first and second objects and setting gap between them
Inventor: UCHIDA NORIO
IPC: G05D3/12
Filed: 1987-09-11
Abstract: PURPOSE:To perform positioning and the setting of a gap with high accuracy, by reducing the number of the marks provided to a mask and preventing the interference of respective diffracted beams. CONSTITUTION:The laser beams emitted from a laser 16 is branched into positioning incident beam and gap setting incident beam by a window 27. The positioning incident beam is diffracted through the route of the mark 3 of a mask 11 the position mark 32 of a wafer 12 the mark 31 and the diffracted beam having predetermined order in this diffracted beam is detected by a positioning photoelectric detector 17. By this method, the diffracted beam containing data relating to positioning is detected. The gap setting incident beam is diffracted through the route of the mark 31 the gap setting mark 33 of the wafer 12 the mark 31 and the diffracted beam having predetermined order in this diffracted light is detected by a gap setting photoelectric detector 18. By this method, the diffracted beam containing data relating to gap setting is detected. By this constitution, the positioning and gap setting detection beams are respectively independently detected on the mask 11 only by one kind of the mark 31 and the number of the marks are reduced and the number of processes are reduced.
Patent JP-H10142434-A (JP)
Title: Optical multiplexing element
Inventor: SHIMONAKA ATSUSHI
IPC: H01S5/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To minimize the loss of a single-mode waveguide type optical multiplexing element at the time of optical multiplexing by arranging the optical axis of multiplexed light between the optical axis of 1st light and the optical axis of 2nd lift reflected by a reflecting surface on the side of the optical multiplexing part of an output optical waveguide. SOLUTION: The optical axis of the light multiplexed by an output optical waveguide 105 is made present between the optical axis of light reaching the output optical waveguide 105 after the light from an input optical waveguide 101 is reflected by a reflecting surface 103 and the optical axis from the input optical waveguide 102. The input optical waveguide 102 and output optical waveguide 105 are formed in a line and the reflecting surface 103 is arranged adjacently on the prolongation of the input optical waveguide 101. A distribution feedback type laser 106 is manufactured on an end surface of the input optical waveguide 101, and local oscillation light oscillated by it is guided to the input optical waveguide 101. A single-mode optical fiber is installed on the end surface of the input optical waveguide 102 and signal light is guided from it to the input optical waveguide 102.
Patent JP-H0567092-A (JP)
Title: Word processor
Inventor: MARUOKA HIROSHI
IPC: G06F17/21
Filed: 1991-09-09
Abstract: PURPOSE:To unnecessitate a decimal tab key, etc., and to save the space of a keyboard by providing an operation means to move the decimal input mode and making the decimal input state by instructing a normal tab key, etc., when this means is selected. CONSTITUTION:A decimal input mode is set by a decimal input mode setting/ release means 3. When a tab move instruction means 4 is operated, a cursor moves to a tab position set on a document memory 1, a decimal input means 5 operates and the state becomes a decimal input mode. When the decimal input is performed and an instruction from a decimal input termination instruction means 6 is given, a decimal entry means 7 writes the position of 1 of the decimal outputted from the decimal input means 5 in a document memory 1 coinciding with the cursor position positioned by the tab move instruction means 4.
Patent JP-H11157649-A (JP)
Title: Two-flat plate gas auxiliary heating module
Inventor: VICTOR J SHIRIORUTO
IPC: C23C14/56
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To efficiently process a substrate in the vacuum environment without damaging it by communicating movable members arranged at an interval in the vertical direction in a main chamber and selectively communicated with a main module with the upper and lower sub-chambers respectively, and selectively moving, coupling, and closing one of them. SOLUTION: The upper and lower sub-chambers 70, 72 are communicated with a vacuum source 82 and an inert gas source 86 respectively, and they are provided with heating plates 92, 94 passively heating the regions of the chambers 70, 72. When a poppet 54 is vertically moved, a substrate held on the other face of the poppet 54 is automatically moved to the other side of the sub-chambers 70, 72, the inert gas is guided into the chamber 70 or 72 to allow active heating. When the heating cycle of the substrate is completed, the poppet 54 is vertically moved, and the substrate is positioned at the position coinciding with an opening 19' carrying-out the substrate and replacing it with a new unheated substrate.
Patent JP-H1073136-A (JP)
Title: Ventilated disc rotor for disc brake
Inventor: HANAI YASUYUKI
IPC: F16D65/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the squeaking of a wheel brake and also prevent the excess wear of a friction pad and facilitate the processing of the slide surface of a disc rotor. SOLUTION: In a ventilated disc rotor 1 providing two discs 1a, 1b arranged in parallel at some intervals and a radial plural ribs 3(1)-3(n) for forming a space between both while continuing to these discs, radial plural grooves 4(n), 5(n) are installed on the back surfaces (non-friction surface) 1au, 1bu of two discs 1a, 1b and the natural frequency and vibration mode of the discs 1a, 1b are adjusted and a brake squeaking is restrained.
Patent JP-S6381491-A (JP)
Title: Reversal image copying method
Inventor: FUJII MASANORI
IPC: G03G7/00
Filed: 1986-09-26
Abstract: PURPOSE:To obtain a reversal image of an original picture without requiring special devices neither control mechanisms by transferring a toner image corresponding to the original picture onto a pressure-sensitive recording paper with a pressure-fixable white toner and applying a pressure to fix this image. CONSTITUTION:A developing device incorporating the pressure-fixable white toner is set to a copying machine body, and the pressure-sensitive recording paper is used as a transfer paper. The white toner image corresponding to the original picture is transferred onto the pressure-sensitive recording paper by the normal copying operation and is led to a fixing part. The pressure- sensitive recording paper develops colors with the pressure of a fixing roll to color all of the surface simultaneously with fixing of the white toner image onto the transfer paper by the pressure fixing roll. Since the image part of the original picture is formed with the white toner and the background part is colored by color development of the pressure-sensitive recording paper as the result, the reversal image of the original picture is formed. Thus, the reversal image is easily formed without using a special copying machine.
Patent JP-H0393954-A (JP)
Title: Method of surface-finishing outer wall
Inventor: TSUKADA KENICHI
IPC: E04F13/02
Filed: 1989-09-04
Abstract: PURPOSE:To simplify the work by pressing a moistened board which is formed by fixing wood pieces with the use of a binder, against an outer wall surface which has been surface-finished by a paint but has not yet been dried, and then by removing the board after the surface-finished surface being dried. CONSTITUTION:Moistable wood pieces 1 are fixed by applying a synthetic resin binder 2 so as to form a planar board. Further, a finishing material 4a such as cement paste, concrete or mortar is applied over the outer surface of a wood wall, a metal wall or a concrete wall. Further, the board which has been moistened, or which is being moistened, is pressed against the outer surface 4 on which the finishing material 4a has not yet been dried. After the finishing material being dried and cured, the board 3 is removed so as to obtain the outer wall surface which is roughened.
Patent JP-H04111591-A (JP)
Title: Picture orthogonal conversion vector quantization device
Inventor: MATSUZAKI KAZUHIRO
IPC: H04N19/94
Filed: 1990-08-30
Abstract: PURPOSE:To reduce the redundancy of spatial/temporal information by dividing a conversion coefficient into plural subsets taking account of the distinctive energy distribution characteristics of the conversion coefficient different in picture patterns. CONSTITUTION:An original picture 11 is divided by a conversion coefficient generation means 1 to perform two-dimensional orthogonal conversion, and a series of generated conversion coefficients 12 are divided into plural subsets in advance by taking account of the distinctive energy distribution corresponding to each picture pattern of flat, vertical stripes, horizontal stripes, and oblique stripes with the aid of a band division means 2. The significant/insignificant decision of alternate current conversion coefficient of the element for each subset is performed to attain vector quantization to only the subset where either element is significant, and the encoding transfer of the subset where all elements are insignificant is not performed. Thus, high efficiency encoding independent on the picture pattern of the objective picture can be realized.
Patent JP-2000030155-A (JP)
Title: Burglar preventing packing method
Inventor: KATO NORIO
IPC: G08B3/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a simple and inexpensive burglar preventing packing method for preventing the burglar of small merchandise by enclosing a sound generating member for generating an impulsive sound in a merchandise housing case. SOLUTION: An electronic communication equipment, for example, an antenna is housed in a box-shaped merchandise housing case 10 made of paper or plastic in a state in which it is put in a vinyl bag. A metallic bell 11 for generating a metallic impulse sound is enclosed in the merchandise housing case 10. The bell 11 generates a sound when the bell freely moves in the merchandise housing case 10. That is, the sound generating member (bell) 11 enclosed in the merchandise housing case 10 generates an impulse sound so that a staff can always capture the position of merchandise. Therefore, the staff is arrayed in the neighborhood of the entrance and exit of merchandise so that the burglar of merchandise packed by a burglar preventing packing method can be previously prevented.  Thus, a simple and expensive burglar preventing packing method for preventing the burglar of small merchandise is obtained.
Patent JP-S59119451-A (JP)
Title: Diagnosing system of electronic computer system
Inventor: ICHIKAWA TOSHIKI
IPC: G06F11/22
Filed: 1982-12-27
Abstract: PURPOSE:To eliminate the necessity of installation of a special diagnosing device and to enable diagnosision troubles, of all devices and to improve reliability by diagnosing each other using processors constituting the system. CONSTITUTION:A CPU1 and a processor 8 for controlling peripheral devices in an electronic computer system are operated as a diagnosing processor or processor to be diagnosed and a diagnosis on trouble is executed mutually. In addition to a common but sigal line (a), signal lines b-g and b'-g' are provided between the CPU1 and processor 8. The diagnosis is executed making the CPU a diagnosing processor and making the processor 8 a diagnosed processor using signal lines b-g. Contrarily, the diagnosis is executed making the processor 8 a diagnosing processor and making the CPU a processor to be diagnosed using signal lines b'-g'.
Patent JP-2000046794-A (JP)
Title: Apparatus for measuring residual chlorine concentration
Inventor: HASE AKIHIRO
IPC: G01N27/28
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a residual chlorine concentration measuring apparatus for enhancing a measuring accuracy of a residual chlorine concentration by allowing a dirt to scarcely adhere to an electrode surface, allowing the adhered dirt to be efficiently released, and preventing a decrease in sensitivity of the electrode. SOLUTION: The residual chlorine concentration measuring apparatus introduces sample water to be measured for its residual chlorine concentration into its interior, electrolyzing the water, converts a current value obtained in this case in terms of the concentration contained in the water, and detects it. The apparatus comprises at least a concentration detecting chamber 2 for detecting the concentration in the water by introducing the water thereinto, positive and negative electrodes 3 for electrolyzing the water, many beads 4 contained in the chamber 2, and a sample introducing means 5 for introducing the water into the chamber 2 so that a flow of the water is brought into contact with the electrodes 3 in an oblique direction.
Patent JP-H0545694-A (JP)
Title: Camera capable of time-actuation
Inventor: IWANE YUKIKAZU
IPC: G03B9/62
Filed: 1991-08-15
Abstract: PURPOSE:To improve workability and to eliminate the need for providing a communication function with an external in the case of performing time- actuation without adding a special operating button. CONSTITUTION:In a camera provided with a SW3 for detecting that a back cover is opened, a film counter 5 which counts the number of exposed frames of a film, and an exposure control circuit 4 which extends a lens and opens/ closes a sector, the SW3 detects that the back cover is opened, and the sector of a shutter is opened by a control circuit 4 when a counting means is in a film idle feeding completed state and performs release then such a state is kept even when a release button is released.
Patent JP-S60120831-A (JP)
Title: Bisphenol monoether compound
Inventor: MAUE MASATO
IPC: C07C43/23
Filed: 1983-12-05
Abstract: NEW MATERIAL:4,4'-(1-Methylethylidene)bisphenol monobenzyl ether expressed by the formula. USE:An injurious insect repellent having repellent action on cockroaches and white ants, injurious to sanitation. PREPARATION:Bisphenol A [=4,4'-(1-methylethylidene)bisphenol] is reacted with a benzyl halide in a solvent, e.g. acetophenone, in the presence of an alkali, e.g. KOH, at 150-160 deg.C to afford the aimed compound expressed by the formula easily at a low cost.
Patent JP-H0870415-A (JP)
Title: Electronic equipment
Inventor: MAIKERU DEIBITSUDO RANDEISU
IPC: G06F1/30
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To detect the duration of a power failure and decide the measure to be taken next. SOLUTION: A television receiver incorporates a controller 100 which communicates with an EEPROM 105 and another processor which is connected to a communication bus 110. The controller 100 incorporates a time clock device 101 which can be exchanged with an external clock device. The controller 100 receives electric power from a standby power source 115. The output of the standby power source 115 is monitored by means of a standby power source monitor 125 and the monitor 125 supplies signals showing the state of the power source 115 to the IRQ input pin of the controller 100. A reset circuit 120 generates a reset signal for the controller 100 upon detecting the occurrence of standby power.  When the output of the standby power source 115 starts to drop in response to the failure of an AC power line, the controller 110 receives a warning signal and stores the data required for orderly stopping the television receiver in response to the warning signal.
Patent JP-H07214691-A (JP)
Title: Protection bellows
Inventor: BIANEE RESUKORAARU
IPC: B29L31/26
Filed: 1994-09-26
Abstract: PURPOSE: To enable the utilization of an injection molding method easy to control thickness by preventing the diameter of the peak of each of bellows turns from becoming larger than the diameter of the trough connecting bellows turns to the bellows turns adjacent to the large diameter end of a bellows by a specific ratio or more. CONSTITUTION: Each bellows turn 10A has the relatively steeply inclined front face 19A guided to the peak 16A thereof and the flat face 20A going toward the trough 18A between the bellow turn and the next turn nearer to the large diameter end of a bellows from the peak 16A. The deformed shapes of these faces 19A, 20A can be demolded only by the extremely slight stretching quantity of a material after the injection molding of the bellows. The diameter A of the peak 10A of each bellows turn 10A is not made larger than the diameter B of the trough 18A joining the bellows turn to the next rurn 10A near to the large diameter end 11 of the bellows by 15% or more.
Patent JP-H04110640-A (JP)
Title: Apparatus for atomization of sample
Inventor: KISHIMOTO TOSHIO
IPC: G01N21/31
Filed: 1990-08-30
Abstract: PURPOSE:To improve analyzing accuracy by bringing a sample atomizing furnace into contact with a constant temperature means, and inputting the sample under the specified temperature state. CONSTITUTION:Air is heated to the constant temperature in a constant temperature device 3 and blown on a graphite tube 1 through a nozzle 31. A temperature sensor 6 detects the infrared rays emitted through a sample injecting hole (h) provided in the upper surface of the tube 1. When the measurement starting signal is inputted, a control device 7 controls a power supply 2 so as to heat the tube 1 at the specified time schedule based on the output of the sensor 6. When the temperature of the tube 1 reaches the preset temperature or higher of the device 3, an alarm display is indicate on a display device 8. The device 7 stops the operation of the device 3 during the conduction for the tube 1. In this way, the furnace temperature when the sample is injected is equal at every time. Therefore, there is no dispersion in the result of measurement, and the accuracy in analysis is improved.
Patent JP-H0284093-A (JP)
Title: Torque controller for ac motor
Inventor: YAMASHITA YUJI
IPC: H02P21/22
Filed: 1988-09-16
Abstract: PURPOSE:To perform the torque control of high precision without enlarging a device by detecting the actual torque of a synchronous motor with arithmetic operation based on feedback current, and by using the actual torque for feedback. CONSTITUTION:In a torque compensator 10, the current values Ift, Ivf, Iwf of respective phases are multiplied by the unit vectors eu, ev, ew of the respective phases detected by a detector 5, with multipliers 11U, 11V, 11W, and a torque feedback Tf is added to. The value is compared with a torque command value T*, and the difference between the values is amplified as a deviation by an error amplifier 13, and after that, the output of the difference is directed to a controller.
Patent JP-H0671858-A (JP)
Title: Drying-cooling device of printing paper
Inventor: HARADA MASAHIRO
IPC: B41F23/00
Filed: 1992-08-28
Abstract: PURPOSE:To prevent a web of printing paper from having tensile creases while it passes through a horizontal section and blow away solvent and steam on the surface of the printing paper by arranging two or more floaters between a hot-air dryer and a cooling cylinder to make the printing paper undulate. CONSTITUTION:A high-temperature web 1 is kept undulating by nozzles 4 while it is conveyed through a dryer 3, and its undulating traveling is continued by two or more floaters 5a, 5b and 5c of a floater unit 5, which are arranged just at the back of the exit of the dryer 3 and whose adjacent transfer surfaces face opposite to each other, until it is sent to a cooling cylinder 6 installed just at the back of the last floater 5c. After cooled, the web 1 is led to a folding device via a guide roller 7. Each of the floaters 5a, 5b and 5c includes a header 8 having a curved surface in which a large number of small holes 9 are perforated, and an air supply pipe 12 leading to a blower 11 is connected to a side face 10 of the header 8. Pressure air is fed to the header 8 through the air supply pipe 12 and blown on the web 1 through the small holes 9 to float up the web 1 by the air pressure.
Patent JP-S59124473-A (JP)
Inventor: TSUYAMA SADATOSHI
IPC: B62J6/20
Filed: 1982-12-29
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-H01109015-A (JP)
Title: Bottle boring milling tool
Inventor: HANSU DABURIYUU BETSUKU
IPC: B23C5/12
Filed: 1988-09-16
Abstract: PURPOSE: To enlarge hole by making a bottle boring-milling tool of a boring bar capable of being freely off-centered axially, and a milling cutter having a rotary shaft radially off-centered with respect to the shaft of the boring bar and mounted for moving radially with respect to the boring bar. CONSTITUTION: In order to operate a milling tool 2, an eccentric spindle 14 is first rotated in a boring bar 10 by an adjusting means, and then a milling cutter 16 is moved radially to the innermost position. Then, the boring bar 10 is moved into a cylindrical hole 6 along with the milling cutter 16. Next, a workpiece 4 and the milling cutter 16 are rotated respectively around the axes C and A, and the boring bar 10 is moved together with the milling cutter 16 in the direction in which they are drawn out of the hole 6. At the same time, in order for the milling cutter to move outward, the eccentric spindle 14 is rotated by the adjusting means. Thus, a contour 8 contoured in this manner can be processed inside the workpiece 4.
Patent JP-H0391896-A (JP)
Title: Apartment building management system
Inventor: KOMORI DAISUKE
IPC: G08B23/00
Filed: 1989-09-05
Abstract: PURPOSE:To simplify the equipment construction by speaking to a management device and a preliminarily set report destination through an already provided telephone line by automatic call origination if necessary at the time of detecting the abnormality like a fire or a gas leak in a house. CONSTITUTION:A security part 7 is connected to a telephone exchange 4; and if a sensor part 704 of a fire, a gas leak, trespass, or the like detects the abnor mality, the classification of the abnormality, the place of the occurrence, or the like is discriminated through a control part 702 based on sensor information stored in a storage part 703 and a warning is given by an alarm display part 705. When a user preliminarily performs a prescribed key operation before going out of the house, the control part 702 operates an automatic dial signal generating part 706 in accordance with prescribed procedures to automatically originate a telephone call to a designated place and reports the abnormality to the managing part if the abnormality confirming operation is not performed for a prescribed time after the occurrence of the abnormality. Thus, the system is easily and inexpensively constituted.
Patent JP-H0682629-A (JP)
Title: Lighting device and liquid crystal display device
Inventor: TOKUNAGA KYOKO
IPC: G02F1/1335
Filed: 1992-08-28
Abstract: PURPOSE:To easily make the brightness distribution flat at a low cost and to increase the brightness by forming a reflecting film successively and entirely on a surface which faces the light projection surface of a photoconductor and specifying the shape of the light projection surface. CONSTITUTION:The lighting device 11 has the photoconductor 13 and fluorescent lamps 14a and 14b, arranged by the right and left ends of the photoconductor 13, incorporated in a lamp case 12. The lamp case 12 has an opening 12b formed on its top surface. A reflecting sheet 12c which is almost in the same shape and of the same size as the photoconductor 13, covers the internal bottom surface of the case. The projection surface 13a which is the top surface of the photoconductor 13 is formed into a V-shaped recessed surface having its right-left directional intermediate part as a bottom part. A diffusion plate 15 is mounted and fixed on the light projection surface 13a. The external bottom surface of the photoconductor 13 is daubed with a reflecting paint such as a white paint to continuously form a continuous reflecting film 16 which is almost uniform in film thickness almost entirely.
Patent JP-S60132547-A (JP)
Inventor: SESHIRU EDOWAADO HEIZU
IPC: G01R33/48
Filed: 1984-11-02
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-S59125941-A (JP)
Inventor: SUGITA KATSUHIKO
IPC: D03D51/00
Filed: 1982-12-27
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。