baber/WOPTO huggingface dataset:
Patent JP-2001060547-A (JP)
Title: X-ray projecting and aligner
Inventor: OSHINO TETSUYA
IPC: G03F7/20
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain an X-ray projection aligner, which is provided with a wafer absorbing mechanism and a wafer carrying mechanism or a mask absorbing mechanism and a mouse-carrying mechanism suitable for the X-ray projection aligner. SOLUTION: In this aligner, a voltage is supplied to a wafer suction member 6, and the wafer suction member 6 is fixed to a carriage arm 9a, in a state that a wafer 4 is held by electrostatic suction. The wafer 4 and the wafer sucking member 6 are moved to a wafer stage 5 by the carriage arm 9a, and the carriage arm 9a is descended or the wafer stage 5 is ascended so that the wafer suction member 6 can be placed on the wafer stage 5. A voltage is supplied to the wafer suction member 6, the wafer sucking member 6 is fixed to the wafer stage 5, and at last the fixing of the carriage arm 9a and the wafer sucking member 6 is released, so that the carriage arm 9a can be withdrawn.
Patent JP-H0895733-A (JP)
Title: Visualizing method for numeric data
Inventor: KAWADA SHIGEO
IPC: G06F3/048
Filed: 1994-09-29
Abstract: PURPOSE: To provide a visualizing method which automatically adapts to the output format of numeric data outputted by a numerical computing program and to provide a visualizing method for numeric data that can visualize the numeric data without burdening a user. CONSTITUTION: Information on the storage format 2 of the numeric data 1 stored in a data file, the name 3 of the stored data variable, and the name 4 of the data file is obtained by analyzing the numerical computing program 5 itself that has outputted the numerical data 1, and then shown to the user, who allocates a specific numeric data variable to a coordinate axis for visualization, i.e., a visualization variable 7 and then displays a graph, a figure, or a moving picture on a monitor screen 8.
Patent JP-H0762831-A (JP)
Title: Waterproof construction of horizontal member joint intersection
Inventor: TSUTADA YOSHINOBU
IPC: E04F13/08
Filed: 1993-08-27
Abstract: PURPOSE:To enable the execution with a dry method. CONSTITUTION:In a vertical joint between external wall surface materials 5 and 5 of right and left external wall panels 1 and 1, and both vertical joint waterproof sheets 6 and 6 held between the external wall surface materials 5 of both panels and external wall nailing strips 4 are connected to each other. In the upper end of a lower floor panel 1A, a part thereof is held between the nailing strips 4 and external wall surface materials 5 to provide a lower floor horizontal joint waterproof sheet 7a extended on a nailing strip upper projecting part 4a. In the lower end of an upper floor panel 1B, an upper edge is held between the nailing strips 4 and external surface materials 5 to provide an upper floor horizontal joint waterproof sheet 7b extended on a nailing strip lower projecting part 4b. Horizontal member waterproof sheets are stuck between the projecting parts 4b and 4a of the up and down nailing strips 4 and 4. At that time, the waterproof sheets are such that the upper floor horizontal joint waterproof sheet 7b, horizontal member waterproof sheets 9, lower floor horizontal joint waterproof sheet 7a and lower floor vertical joint waterproof sheet 6 are successively overlapped on the rear side of an upper floor vertical joint waterproof sheet 6. A horizontal member external wall material 2 is provided to the horizontal member section. Joint finish materials 13 are fitted to a horizontal joint and a vertical joint between up and down edges of the horizontal member external wall material 2 and external wall surface material 5 of the panels 1A and 1B.
Patent JP-S61113403-A (JP)
Inventor: SHIMIZU SHOTARO
IPC: A44C25/00
Filed: 1984-11-08
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-H0686539-A (JP)
Title: Converter circuit
Inventor: MIHASHI TAKESHI
IPC: H02M3/155
Filed: 1992-09-03
Abstract: PURPOSE:To suppress a DC voltage below a peak value of an AC power supply voltage regardless of the fluctuation in the AC power supply voltage by combining a step-up circuit to a step-down circuit and control the DC power voltage to a constant value and suppress ripple in the DC voltage. CONSTITUTION:While a voltage 102 obtained by rectifying the voltage of an AC power supply 1 with a rectifier 2 is lower than a DC output voltage 103, a step-up transistor 4 is ON/OFF operated and the DC output voltage 103 is controlled to a level close to a reference voltage 104. Also, in the region where the rectified voltage 102 from the AC power supply 1 is higher than the DC output voltage 103, the step-up transistor 4 is set to non-conductive state, and step-down transistor 6 is ON/OFF controlled by a hysteresis comparator 18 and the DC output voltage 103 is controlled to a level close to the reference voltage 104. By doing this, the DC output voltage 103 is controlled to a constant value below the peak value of a rated voltage of the AC power supply 1 in response to the voltage fluctuation in the AC power supply 1 thereby protecting elements in the circuit.
Patent JP-H0569549-A (JP)
Title: Mounting method for piezoelectric element on ink jet printer head
Inventor: YAMAGISHI GENJIRO
IPC: B41J2/16
Filed: 1991-09-17
Abstract: PURPOSE:To easily mount a piezoelectric element on whole cavities by a method wherein, after a large-sized piezoelectric element is collectively mounted on a number of cavities in an ink jet printer head so as to cover the whole cavities, the surface electrode of the piezoelectric element is divided. CONSTITUTION:A large-sized piezoelectric element 20 is mounted on an ink jet printer head 1 having a number of cavities so as to cover the whole cavities. The surface electrode of the piezoelectric element 20 is divided into each electrode 21 to 28 respectively corresponding to all the cavities by each portion 31 to 37 made by etching and with no surface electrode, respectively. Since each electrode 21 to 28 thus provided is electrically independent, it is individually driven by electric signals, whereby each corresponding cavity can be actuated without being interfered by other electrodes. According to this method, the piezoelectric element 20 can be collectively and easily mounted on all the cavity portions in the ink jet printer head 1.
Patent JP-H0568840-A (JP)
Title: Enriching method and device
Inventor: IZUMO MASAKADO
IPC: B01D53/38
Filed: 1991-09-17
Abstract: PURPOSE:To highly efficiently adsorb the pneumatically conveyed harmful/ malodorous gas by countercurrent contact with an adsorbent using a single- system separation means and a regenerator and to desorb the adsorbate at high concentration utilizing a low-flow-rate regenerating gas. CONSTITUTION:This device is provided with a means 8 for mixing a powdery adsorbent into a gas contg. sticky dust and a harmful/malodorous gas at the two positions on the upstream and downstream sides and pneumatically conveying the mixture, a means 11 for separating the adsorbent from the gas to be treated delivered from the means 8 and a regenerator 12 for mixing the heated adsorbent separated by the means 11 with a low-flow-rate regenerating gas, desorbing the adsorbate and supplying the regenerated adsorbent on the upstream and downstream sides of the means 8.
Patent JP-S6296757-A (JP)
Title: Controller for opening and closing of throttle valve
Inventor: TANAKA SHINICHIRO
IPC: H02P8/00
Filed: 1985-10-22
Abstract: PURPOSE:To automatically return a device to a normal state to improve its safety by stopping the output of a driving signal delivered to a step motor for opening and closing a throttle valve, and by synchronously initializing a step position memory, when an abnormality detecting means has detected the abnormal state of the device. CONSTITUTION:The above mentioned device controls a step motor M2 by a driving means M8 on the basis of deviation between the target step position of the step motor M2 which is computed by a computing means M7 according to an output from a detecting means for the state of engine operation M6 and a step position read into a memory M3. An abnormality detecting means 10 detects the abnormal state of a device using an output from the means of detecting throttle opening M9 as one parameter. In this case, when abnormality detecting means 10 has detected the abnormal state of the device, a stopping means M13 temporarily stops the function of a driving means M8, and at the same time, an initializing means m14 initializes the memory M3, and a throttle valve m1 is thereby pushed into a closing direction by a pushing means M11.
Patent JP-S60129131-A (JP)
Inventor: BERUNERU GURATSUTO
IPC: B01J8/38
Filed: 1984-11-12
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-H06255727-A (JP)
Title: Method for arranging articles
Inventor: KOBUKI MANABU
IPC: B65G1/08
Filed: 1991-08-23
Abstract: PURPOSE:To arrange articles at a high speed by picking up articles from a container, in which plural numbers of articles of one kind are housed, and housing them into plural article housing units, and a picking up the articles housed in these article housing units simultaneously. CONSTITUTION:A box, in which plural numbers of articles of one kind are housed, is unpacked by an unpacking devices 1000, 2000, and the unpacked box is pushed to a pick-up device 5000 by a pusher 3000. Plural numbers of article of one kind inside of the box are picked up by the pick-up device 5000, and the picked up articles of one kind are fed to an article storing and arranging device 7000 by a supplying device 6000 having a travelling truck loaded with an oscillating conveyor, and the articles are housed in plural stages of gravity roller conveyors positioned in the same line of a flow-through shelf. The articles of the same kind housed in this roller conveyor are picked up nearly at the same time to arrange them, and thereafter, the arranged articles are thrown to an arranging container by a throwing device 8000.
Patent JP-S60127615-A (JP)
Inventor: SHIROSHITA KENJI
IPC: B05D1/06
Filed: 1983-12-14
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-2001067557-A (JP)
Title: Fire sensor and tester for fire sensor
Inventor: WADA TAKETSUGU
IPC: G01K7/02
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction by varying a fire judgement level according to rise patterns of, temperature, smoke density, etc. SOLUTION: A reference memory is stored beforehand with time-series patterns A, B, and C of temperature, smoke density, etc., and fire judgment levels DA, DB, and DC while they are made to correspond to each other and a measured value memory is stored with detected temperature and smoke density in time series. The time-series pattern A, B, or C approximating the temperature and smoke density stored in the measured value memory is retrieved from the reference memory and the fire judgment level DA, DB, or DC corresponding to the retrieved judgment pattern A, B, or C is set as a fire judgment level DA, DB, or DC for judging the output of a fire signal.
Patent JP-H1185979-A (JP)
Title: Device and method for pattern matching encoding and medium for recording control program for pattern matching encoder
Inventor: HASHIMOTO TAMAE
IPC: G06V10/772
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to appropriately perform a pattern matching encoding based on an original input picture by selecting another reference pattern different from a reference pattern corresponding to an original object pattern and prevent a prediction of a surrounding picture element even when a thickness/thinness of input line width or a dislocation of a matching place occurs at the time of performing the pattern matching. SOLUTION: An encoding signal generation means 40 execute a pattern matching based on an input pattern and a library pattern outputted from an input pattern supply means 20 and a corresponding encoding signal is outputted by inverting black and white of an isolated picture element error or a picture element connection error which occur when an error map is prepared. Thus, a minute picture element error caused by a dislocation of line width of the input pattern and the library pattern or the like is discriminated from a usual picture element error and a black and white inversion processing is applied, and an appropriate pattern matching encoding can be executed based on the inputted picture.
Patent JP-H0684902-A (JP)
Title: Method of flattening insulation film
Inventor: HASHIMOTO TAKESHI
IPC: H01L21/316
Filed: 1992-09-04
Abstract: PURPOSE:To obtain a flat interlayer insulation film by a method wherein a first insulation film is protected by a second insulation film which is stronger and harder than the first insulation film and an abrasive collected in a cavity floats at mechanochemical polishing to prevent an advance of polishing in a cavity. CONSTITUTION:An oxide film is laminated at a thickness about two to three times as much as a first layer aluminum wiring 11 to form a first insulation film 12, and an interval 13 of the first layer aluminum wiring, a recess 14, and the like are embedded in the first insulation film 12. Next, a second insulation film 15 is formed on the first insulation film 12 to form an interlayer insulation film 16 consisting of the first insulation film 12 and second insulation film 15. A part of the interlayer insulation film 16 is mechanochemically polished to flatten the surface. Thus, the interlayer insulation film having the completely flat surface can be obtained, so that it is possible to prevent a connection fault, a disconnection of a wiring, a short circuit, or the like caused by projections or recesses in the surface of the insulation film.
Patent JP-H07320884-A (JP)
Title: Lighting device for electrodeless electric discharge lamp, lighting device for the lamp and lighting device using the lamp
Inventor: SHIMIZU KEIICHI
IPC: H05B41/24
Filed: 1994-09-30
Abstract: PURPOSE:To restrain the occurrence of a jamming radio wave and prevent the breakdown of an element by selecting one of a stationary oscillation means and a voltage control oscillation means, depending on the output of a voltage or current detection means. CONSTITUTION:One of output signals from a crystal oscillator 1 and a voltage control oscillator 3 is selected by a switch 4, and sent to a power amplifier 5. This amplifier 5 has a switching element for switching operation, and the output thereof is fed to an electrodeless electric discharge lamp 7 via a coupling means 6. This lighting device is provided with a selector means 9, and this means 9 controls the switch 4 in response to an output signal from a detection means 2. Namely, when control voltage outputted from the means 2 agrees to the preset voltage value, then, the means 9 controls the switch 4 for the selection thereof at the oscillator 1. Also, when the control voltage outputted from the means 2 is different from the preset value, the means 9 controls the switch 4 for the selection thereof at the oscillator 3.
Patent JP-S59145192-A (JP)
Inventor: DREXLER JEROME
IPC: G11B7/243
Filed: 1983-12-14
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-H1183566-A (JP)
Title: Flowmeter
Inventor: OGASAWARA YOSHINARI
IPC: G01F1/10
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a flowmeter by which a warning signal can be issued quickly by a method wherein a flow-rate detection part is provided, a pressure detection part is provided and the generation of an abnormality in a fluid is detected quickly. SOLUTION: A signal which corresponds to a preset reference flow-rate value Qref and a corrected actual flow-rate detection signal from an F/V converter 32 are input to a comparator 40, both are compared regarding their magnitude, and a first judgment signal is output. In addition, a pressure switch 35 compares an actual pressure vlue P obtained by detecting the pressure of cooling water with a preset reference pressure value Pref regarding their magnitude. When P<Pref a second judgment signal is output to the side of a circuit board. An OR circuit 41 as a warning-signal output part is provided on the circuit board. The first judgment signal is input to the terminal on one side of the OR circuit 41, and the second judgment signal is input to the terminal on the other side.  Then, when either the first judgment signal or the second judgment signal is input, the OR circuit 41 immediately outputs a warning signal to a control means 59 which is installed at the outside.
Patent JP-H0980328-A (JP)
Title: Ocular optical system of endoscope
Inventor: TAKAHASHI KAZUYUKI
IPC: G02B23/26
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent or suppress a ghost and a flare at a low cost by providing a plane part which comes into surface contact with a spacer ring at a position where the optical performance of an optical element is not affected. SOLUTION: A 2nd lens 22 has a plane part 22a formed on the top and reverse of its marginal part almost at a right angle to the optical axis 0. The plane part 22a is extended and formed outside a convex lens part 22b as the part which is not concerned in the optical performance of the convex lens part 22b. Spacer rings 28 and 29 which form ring spacers having their centers on the optical axis 0 and abut on a held part 22a are positioned before and behind the 2nd lens 22. And, two plane parts 22a are in surface contact with the end surfaces of the spacer rings 28 and 29 respectively. Those spacer rings 28-30 have a large diameter and their inner peripheral surfaces are positioned at a longer distance from the optical axis 0 than the inner peripheral surface of a conventional fixed member, so a ghost and a flare caused by the reflection of harmful light are hardly generated.
Patent JP-S6482381-A (JP)
Title: Bloch line memory and its producing method
Inventor: ODA HITOSHI
IPC: G11C11/14
Filed: 1987-09-24
Abstract: PURPOSE:To enhance the recording density of information without generating the inconvenience such as a cross talk at the time of a reproduction by disposing a stretching magnetic domain selecting means connecting respective magnetic domain part stabilizing means and respective magnetic domains for respective magnetic domain part stabilizing means. CONSTITUTION:The stretching magnetic domain part stabilizing means is disposed every the plural magnetic domains 6 and the stretching magnetic domain selecting means for connecting this means and the respective magnetic domains is disposed every respective magnetic domain part stabilizing means. At the time of reproducing the information, the presence or absence of the Bloch line 10 of the sequentially stretched magnetic domains 6 are decided, thereby, the information is reproduced. Accordingly, at a reproducing position, the density of the magnetic domain is not enhanced. Thereby, the recording density can be enhanced without generating the inconvenience such as the cross talk at the time of the reproduction.
Patent JP-H1182515-A (JP)
Title: Sliding member
Inventor: IMAZATO SHUICHI
IPC: F16C33/24
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To solve the corrosion problem of a sliding member which consists by combining a carbite alloy and a ceramics. SOLUTION: In a sliding member which consists by combining a carbite alloy and a ceramics, the carbite alloy is made into a carbite alloy including no metal binding phase. Hard quality particles to compose a hard quality material are made in a carbite mainly of WC, and a part of the WC to compose the hard quality material can be replaced with other carbite, nitride, or oxide, and the sliding member can be made in a sintered body in which the metal binding phase consisting of the iron system metal such as Ni, Co, Cr, and Fe is included less than 1 wt.% to the all amount in the hard quality material. The metal component as a inevitable impurity in the carbite of the metal component is preferable to be as little as possible, but it is allowed until about 1 wt.%.
Patent JP-S61116754-A (JP)
Title: Sealed storage battery
Inventor: SUZUKI YOSHIE
IPC: H01M50/55
Filed: 1984-11-12
Abstract: PURPOSE:To surely fix a lead terminal by inserting both ends of a U-shaped terminal plate into a pair of long holes installed in an outer case and bending the ends so as to surround projected parts installed on the inner surfaces of the long holes. CONSTITUTION:A U-shaped terminal plate 4 is faced to the surface of a pair of long holes 3 installed in a case 2a and inserted into the holes 3. The tips of the terminal plate 4 are projected to the inner side of the case and bent toward ribs so as to surround them. The tips, located on the inner side of the case, of terminal plate are bent one more time because of the presence of ribs 5 and a space is generated between the bent tip and the rib. When a tip of lead terminal is soldered to the space, heat of a soldering iron is concentrated on the tip without giving heat effect to the case 2a, and the lead terminal is surely soldered.
Patent JP-H0980156-A (JP)
Title: Radiation dose measuring method and apparatus
Inventor: HITOMI JUNICHI
IPC: G01T1/203
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To measure a surface radiation dose of a radioactive substance housing container accurately in a short time with a compact structure. SOLUTION: A long scintillation fiber 30 is wound spirally on the outer circumference of a container 4 for measurement for housing a container 2 holding a radioactive substance. When a radiation is admitted into the fiber, light is generated and is propagated to both ends of the fiber. A propagation time difference is measured by a time difference measuring circuit 38 to specify an incident location. Simultaneously, the frequency of incidence is counted to obtain a distribution of radiation dose. A small scale of a circuit system achieves a lower fault rate and the simplification of the structure, lower manufacturing costs. This makes possible measurement of the whole of a surface thereby assuring an accurate measurement without leakage.
Patent JP-H08100912-A (JP)
Title: Catalyst burner
Inventor: YODA YUKA
IPC: F23D14/18
Filed: 1994-09-30
Abstract: PURPOSE: To provide a wide heating variable range in a small size and clean exhaust gas state while suppressing the deterioration of catalyst with a simple structure by providing air supply means for forming burning reaction heat radiated from the burning reaction of upstream and downstream catalysts with mixed gas to warm air. CONSTITUTION: A catalyst burner 71 comprises a premixer 73 for forming mixed gas of fuel and the air, supply means 75 for supplying the fuel and air to the premixer 73, and a burning cylinder 77 for receiving the formed mixed gas. The burner 71 further comprises air supply means 83 for supplying the burning reaction heat of the burning reaction of mixed gas with the conductive self-heat generating the upstream side catalyst 79 disposed in the cylinder 77, the downstream side catalyst 81 disposed at the upper part, and supplying warm air to the cylinder 77 to supply it to a room. With such a structure, the temperature of the catalyst 79 is not excessively raised, and the burning amount can be regulated only by controlling the supply amount of the fuel and burning air to the premixer 73.
Patent JP-H0980231-A (JP)
Title: Polarizing plate
Inventor: INUYAMA AKITOMO
IPC: G02B1/04
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a polarizing plate excellent in resistance to high temp., high humidity, UV, etc., and excellent in antifouling property and resistance to chemicals by providing a specified fluoropolymer film on one or both sides of the polarizing film. SOLUTION: A fluoropolymer contg. a UV absorbent is provided on one or both sides of a polarizing film. The film has >=80% light transmittance, <=10cc/mil/100in<2> .24hr/atm oxygen permeability coefficient and <=5g/m<2> .24hr.0.1 mm moisture permeability. A polyvinyl fluoride resin, polyvinylidene fluoride resin, etc., are used to obtain such a fluoropolymer film, and the film should be made hydrophilic. The content of the UV absorbent is preferably controlled to 0.1-5.0wt.%, based on the fluororesin.