baber/WOPTO huggingface dataset:
Patent JP-H08131373-A (JP)
Title: Gondola apparatus for cleaning inversely inclined surface of external wall of building
Inventor: IWATA TADAYUKI
IPC: A47L3/02
Filed: 1994-11-14
Abstract: PURPOSE: To provide a gondola apparatus which can safely and accurately clean an inversely inclined surface of an external wall of an upper story in a building such as high storied building having the external wall of the upper story made an inversely inclined surface at an angle smaller than the right angle to the top surface of a horizontal roof. CONSTITUTION: This gondola apparatus 2 for cleaning an inversely inclined surface of an external wall of a building is provided with a truck 3 running on rails 1A and 1B laid along a rim part R1 of a building roof R, a boom 14 whose base end part 14a is horizontally freely turnably mounted on the truck 3, a hanging arm 26 whose base end part 26a is freely oscillatorily mounted on the tip part 14b of the boom 14, a gauge 47 mounted on the hanging arm 26 so as to move freely along the length thereof and a gauge lift means 64.
Patent JP-2000114011-A (JP)
Title: Metallic resistor trimming device
Inventor: TAKAHASHI HIROYUKI
IPC: H01C17/242
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To adjust the resistance value of a metallic resistor having a low resistance value with high accuracy. SOLUTION: A metallic resistor 14 is arranged closely to an emitting optical section 6 and the projecting position of a laser beam is set on the resistor 14 by means of a projecting position setting means 8. A probe 40 for current and another probe 42 for voltage are brought into contact with the resistor 14 on both sides of the spot to be cut of the resistor 14 and a constant current of, for example, 1 A is made to flow to the resistor 14 from a constant-current source 44 through the probe 40. Then the voltage detected by means of the probe 42 when the current is made to flow to the resistor 14 is amplified by means of a preamplifier 46 arranged closely to the prove 42. The resistance value of the resistor 14 can be calculated from the output voltage of the preamplifier 46 and the value of the constant current flowing to the resistor 14.  Then a laser beam generated from a pulse-excited laser device 4 is projected upon the resistor 14 through the emitting optical section 6, and the resistor 14 is slowly cut until the resistance value becomes a target value.
Patent JP-H08131439-A (JP)
Title: Correlation device and flow information display device
Inventor: RI TAIHOU
IPC: G01P13/00
Filed: 1994-11-14
Abstract: PURPOSE: To obtain a correlation device capable of improving an S/N and shortening processing time by providing a Fourier transformation means which finds a frequency band waveform from a time area waveform, a cross-spectrum arithmetic means which finds a cross-spectrum from the frequency band waveform, and an autocorrelation arithmetic means which calculates a correlation value by a specific equation. CONSTITUTION: The Fourier transformation part 1 of this correlation device 100 performs Fourier transformation on two time area waveforms p1(n.T), p2(n.T) represented in H discrete data at every sampling time T, and outputs the frequency band waveforms P1(n.Δω), P2(n.Δω). A complex conjugate part 2 outputs the frequency band waveform P1-(n.Δω) conjugate with the frequency band waveform P1(n.Δω). A complex arithmetic part 3 multiplies the frequency band waveform P2(n.Δω) conjugate with the frequency band waveform P1-(n.Δω), and outputs the cross-spectrum U(n.Δω)+j.V(n.Δω). An autocorrelator 4 calculates and outputs the correlation value (τ) by an equation.
Patent JP-S61151516-A (JP)
Title: Substrate for mis type active matrix display device
Inventor: MONOBUKURO SHUNICHI
IPC: G02F1/133
Filed: 1984-12-25
Abstract: PURPOSE:To obtain the substrate suitable for use to the MIS type active matrix display device having a large numerical aperture and charge holding capacity and a good image display, without particularly increasing a man-hour, by applying a gate electrode composed of a transparent conductive film to said substrate. CONSTITUTION:The gate electrode 2 composed of the transparent conductive film of ITO etc. is provided on the transparent insulating substrate 1 such as a glass etc. and lies in an extended state thereon as a line type electrode. The gate insulating film 3 such as silicon dioxide and silicon nitrite, and a semiconductor film 5 such as an amorphous silicon are formed on the gate electrode 2. An insulating film 8 and the insulating film 3 are formed on a forward gate electrode 2<1>. The charge holding capacity is constituted from a part of an image electrode 4 which is the transparent conductive film such as ITO. By constituting an unit image as mentioned above, as the charge holding capacity part composed of the forward gate electrode 2<1> and the image electrode 4 transmits a light, the numerical aperture becomes large. A width of the gate electrode enlarges, thereby spreading an area which overlaps with the image electrode 4 and also enabling to enlarge the charge holding capacity.
Patent JP-H02126761-A (JP)
Title: Method for calling conference by electronic exchange
Inventor: TODA MITSUHARU
IPC: H04M3/56
Filed: 1988-11-07
Abstract: PURPOSE:To simplify the calling of a conference by providing a conference calling means, plural calling means and plural displaying means, executing simultaneously the calling of the conference to plural members, providing a key information transferring means and confirming the attendance. CONSTITUTION:In an electronic exchange, an extension responding means 5, calling means 61 to 63, displaying means 81 to 83, a means 10 to store the displaying contents, a key information transferring means 4 to receive operated key information and a conference calling means 7 are provided. By the conference calling means 7, plural calling means 61 to 63 and plural calling means 61 to 63, when the conference calling means 7 is activated once, the conference calling means 7 simultaneously executes the calling to respective members by using plural calling means 61 to 63 and the displaying means 81 to 83, the conference calling is carried out, and after the calling-out, the situation of the attendance can be confirmed by the key information transferring means 4. Thus, the conference calling can be easily executed.
Patent JP-2001096988-A (JP)
Title: Enclosing-sealing machine
Inventor: IGARI HIROSHI
IPC: B65B57/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an enclosing-sealing apparatus of which a false enclosing detecting device has high reliability and is inexpensive. SOLUTION: The thickness of a matter to be enclosed which is supplied from a hopper is measured and a check of the thickness is conducted by an enclosing gripper on the occasion when matters to be enclosed are enclosed collectively by an enclosing part. The two data are subjected to comparison and a fault is determined. According to this constitution, a false enclosing detecting mechanism having very high reliability and being inexpensive can be realized.
Patent JP-H04156241-A (JP)
Title: Marine structure for electric power storage using hydrogen gas
Inventor: MOTOYOSHI YUUTAROU
IPC: C25B5/00
Filed: 1990-10-19
Abstract: PURPOSE:To install the title structure near a place of electric power demand by providing a hydrogen manufacturing device which manufactures a hydrogen gas by performing electrolysis on sea water, storage tank, platform, power generation plant which generates electric power by using the hydrogen gas as fuel, etc. CONSTITUTION:Joints 12 for coupling mooring ropes 11 are provided on the upper surface, etc., of an anchor structure 1 and a hydrogen manufacturing device 2 incorporating electrodes 21 connected with DC current supplying cables is installed under water and manufactures a hydrogen gas by performing electrolysis on sea water. A storage tank 3 stores the manufactured hydrogen gas and a platform 4 is moored on the sea in a floating state. A generation plant 5 is provided in the platform 4 and generates electric power by using the hydrogen gas fed from the tank 3 as fuel. A cable 61 transmits the electric power generated by the generation plant 5 to a place of electric power demand. Therefore, the location suitable for power generation with this marine structure can be secured without difficulty and the marine structure can be installed near a place of electric power demand.
Patent JP-H02127078-A (JP)
Title: Combination print of offset printing having latent image design and intaglio printing and printing method thereof
Inventor: ONO EIICHI
IPC: B41M3/14
Filed: 1988-11-07
Abstract: PURPOSE:To make a latent-image design appear or disappear or view it in a different color manner by viewing by the change of a visual angle by using offset ink and intaglio printing ink including a vehicle having a repellence and mutually having repellence and conducting operation so that intaglio printing ink is placed only onto sections except an offset design. CONSTITUTION:Offset lines 4, 5 are printed onto a printing medium 1 such as paper at intervals 6 by the offset ink of two colors. Intaglio lines 9 corresponding to the width of the sections 6, to which the offset lines are not printed, are formed onto an intaglio printing plate 7, and intaglio printing ink is printed onto the printing medium 1. Since ink having repellence is used as offset ink and intaglio printing ink at that time, intaglio printing ink 8 is attached onto the sections 6 having no offset line while intaglio printing ink 8 is not transferred on the offset lines 4, 5, and positional displacement is not generated in the low lines 4, 5 by offset ink and the intaglio lines 9 having height by intaglio printing ink and a precisely inserted print is acquired.
Patent JP-S61157961-A (JP)
Title: Unit mounting confirmation system
Inventor: IIJIMA SHOJI
IPC: H04L69/14
Filed: 1984-12-28
Abstract: PURPOSE:To confirm mounting of each unit to facilitate coping with extension of a system and to reduce the number of specially provided circuits by providing each unit with a NAND gate and fixing the level of one input. CONSTITUTION:An information processing part 14 and peripheral units 11-1-11-8 are connected by a data bus 15, an address bus 16, a control bus 17, and a detection control line 13. Individual units are provided with NAND gates 12-1-12-8, and one input of each NAND gate is fixed to the high level and is logical '1', and the other input is connected to the control line 13, and outputs of NAND gates are connected to data line inverted D0-D7 in the bus 15. A decoder 144 generates the timing, when mounting of each unit is confirmed, by an instruction from a CPU141 and gives logical '1' to the control line 13. If each unit is mounted, logical '1' is outputted to the corresponding data line from its NAND gate. The CPU reads data on the data bus to confirm the mounting state of each unit.
Patent JP-S63134843-A (JP)
Title: Failure diagnostic device for exhaust gas recirculation equipment
Inventor: TSURUSAKI SHINJI
IPC: F02M25/07
Filed: 1986-11-26
Abstract: PURPOSE:To exactly judge failure of an exhaust gas recirculation equipment by increasing a count when reflux of exhaust gas takes place, or decreasing the count when no reflux of exhaust gas takes place, and comparing the temperature in an exhaust gas recirculating path with that at the time of starting the count when the count value becomes a specified value or more. CONSTITUTION:Based on the detection values sensored by an intake air temperature sensor 19, a throttle opening sensor 21, a water temperature sensor 23, a car speed sensor 25, etc., a control circuit 10 judges whether or not the EGR- operation is carried out through an EGR control valve 9, and increases the counter when the EGR-operation is carried out and decrease the counter when the EGR-operation is not carried out. When the count value reaches a specified value, the control circuit calculates a difference between a detection value sensored by an exhaust gas temperature sensor 17 installed downstream the EGR control valve 9 in an exhaust gas recirculating path 8 and a detection value at the time of starting the count, and judges that the exhaust gas recirculation equipment is defective if the difference is less than the specified value, thus causing an alarm lamp 28 to light.
Patent JP-2000114216-A (JP)
Title: Manufacture of semiconductor wafer
Inventor: HASHII TOMOHIRO
IPC: H01L21/304
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To increase the accuracy of a wafer and to reduce the total cost of raw materials by a method, wherein a chamfered mirror finishing process is applied out of processes used to change the chamfered part of the wafer into a mirror-surface finish with a low strain, and the required main face of the chamfered wafer is mirror-surface polished last. SOLUTION: A double-sided grinding process or a double-sided primary polishing process which works a wafer by holding the wafer with a carrier or by holding the wafer by other methods is performed. After that, the end face of the wafer is finished with high accuracy and at low strain by very fine fixed abrasive grains in a low-strain chamfering process, in which a soft grinding operation with good contact with a chamfered part is executed. Consequently, the wafer whose face width is uniform can be manufactured, and it is possible to prevent the cross-sectional shape collapse of the chamfered part due to contact with the carrier or the like.  In the low-strain chamfering process, a whetstone for outer circumferential grinding and a notch grinding whetstone which are turned at high speed are arranged in the outer circumferential part of a rotary table which can vacuumize to suck and hold the wafer by, e.g. a vacuum suction operation and which is turned at high speed.
Patent JP-2000115670-A (JP)
Title: Digital still camera and recording medium with image pickup control data recorded therein
Inventor: WADA JOJI
IPC: H04N5/765
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera capable of easily setting image pickup conditions, automatically picking up the image of an object over a long period of time and recording a large number of the valid images of high information value. SOLUTION: This digital still camera is provided with an image pickup control data storage means 14 for storing image pickup control data for setting the image pickup conditions, image pickup means 17 and 18 for picking up the image of the object based on the image pickup control data and outputting the image data and a drive device 20 for writing and reading the data to an external recording medium 2. Thus, the image data picked up in the image pickup means are recorded in the recording medium through the drive device, and the image pickup control data read from the recording medium through the driving device are stored in the image pickup control data storage means.
Patent JP-H03145492-A (JP)
Title: Pyrroloquinolinequinone ester
Inventor: ODA AKINORI
IPC: A61K31/47
Filed: 1989-10-30
Abstract: NEW MATERIAL:4,5-dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricar boxylic acid tribenzyl ester of formula. USE:Useful as a physiologically active substance for pharmaceuticals and agricultural chemicals. PREPARATION:4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tri carboxylic acid is made to react with a benzyl halide in an aprotic polar solvent in the presence of a base.
Patent JP-S63133546-A (JP)
Title: Wafer positioning device
Inventor: TAKATSU MEGUMI
IPC: H01L21/68
Filed: 1986-11-25
Abstract: PURPOSE:To enable a wafer to be positioned with high precision by a method wherein the wafer is caused to rotate, with an arresting means ad position regulating means pressed thereto, driven by a rotating member that is in contact with its rear and the rotation ends when an orientation flat comes to the arresting means. CONSTITUTION:A driving roller 5 rotates clockwise on an axle S5, as seen from the center O, oriented more in line with the Y axis than with the X axis. A driving roller 7 rotates counterclockwise on an axle S7, as seen from the center O, along the run of the tangent of the circumference of a wafer 11. The wafer 11 is pressed, by the composite of the driving forces of the driving rollers 5 and 7, against positioning rollers 8 and 9 and position regulating roller 10, and is thrown into a clockwise rotation by a driving roller 6. When an orientation flat 15 lands on a straight line connecting the positioning rollers 8 and 9, the wafer 11 stops, because at this point the force that the rollers want to further drive the wafer 11 beyond the attitude with the flat 15 on the straight line is neutralized by the force of the rollers 5 and 7 that counters the rotating force.
Patent JP-S61147416-A (JP)
Inventor: GIYUNTAA BIARUKOUSUKII
IPC: H01H33/664
Filed: 1985-12-12
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-H08298241-A (JP)
Title: Thyristor,switching circuit and monolithic semiconductor parts
Inventor: ROBEERU PETSUTSUAANI
IPC: H01L27/06
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a monolithic component including a thyristor which is controlled by logic signals independent of a cathode voltage, and a control circuit. SOLUTION: This thyristor includes a thyristor Th, a PNP transistor between a gate and an anode of the thyristor Th, and an NPN transistor between a base of the PNP transistor and a terminal connected to ground through a resistor. The base of the NPN transistor receives logic signals.
Patent JP-H03142829-A (JP)
Title: Etching of substrate
Inventor: KUBOTA MICHITAKA
IPC: H01L21/3065
Filed: 1989-10-27
Abstract: PURPOSE:To surely execute an etching operation in such a way that a mask does not fall or is not etched by a method wherein a layer is formed additionally on the whole surface of a layer which has been formed on the surface of a layer for mask formation use having a vertical sidewall and which is used as a mask, it is etched back to form a sidewall, the surface of the layer for mask formation is etched and the layer for mask formation use and the sidewall are removed. CONSTITUTION:An oxide film is formed on a silicon substrate to form an etching- resistant film 2; a polysilicon layer having a vertical sidewall is formed selectively on it; a layer 3, for mask formation use, having a sidewall 31 is obtained. The surface of the layer is oxidized to form a layer 5 to be used as a mask; a polysilicon layer is formed on the whole surface. A layer 6 for sidewall formation is obtained. The layer is etched back; it is left only on a sidewall part; a sidewall 61 is formed. Then, an SiO2 film on the surface out of the layer 5 is removed; only a part situated at the sidewall part is left; the layer 3 for mask formation use and the sidewall 61 are removed simultaneously. Since a film 51 which is left is sandwiched from both sides, it is possible to prevent that the film falls or is etched from the side. Then, the etching- resistant film 2 is removed; a substrate 1 is etched anisotropically by using the film 51 as a mask.
Patent JP-H04153069-A (JP)
Title: Body opening-closing device for business machine
Inventor: TAKITA NORIO
IPC: G03G15/00
Filed: 1990-10-18
Abstract: PURPOSE:To operate an operating section extremely easily by one hand by composing the title body opening-closing device of a main body, in which an upper body is installed rotatably to a lower body by a horizontal rotational axis, engaging sections stationarily mounted on both sides of the upper body, movable engaging bodies set up on both sides of the lower body in a displaceable manner and detachably engaged with the engaging sections and an operating section connected to these movable engaging bodies and held at approximately the central section of the upper body in the displaceable manner. CONSTITUTION:Since a movable engaging body 15 is energized in the direction of engaging (the counterclockwise direction) by a spring 16, it is retained normally by a pin 14. Consequently, an upper body is maintained under a closed state. When an operating button 20 is depressed against the pressure of a leaf spring 19 under the state, an operating lever 18 is displaced to the interior side, and a movable engaging body 15 is pushed by both ends of the operating lever 18. As a result, the movable engaging body 15 is slipped off from a pin 14. Accordingly, an upper body 3 can be opened upward centering around a support shaft 10.
Patent JP-H09117469-A (JP)
Title: Pants type disposal diaper
Inventor: TAKESUE TOSHIMI
IPC: A61F13/496
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To improve fitting and wearing feeling by arranging a stretchable and elastic material member at the waist of at least one of the front part and the back part in a region arranged with an absorbing material in a pants type disposable diaper having a stretchable and elastic member along waist line and openings of both legs. SOLUTION: A pants type disposable diaper 1 comprises an opening 2 around the waist and openings 3 around the legs, the both edges of the front part 4 and the rear part 5 formed between the both openings 2 and 3 are adhered with a side jointing member 6. A stretchable and elastic member is arranged each in the vicinity of each of the openings 3 around the legs and the opening around the waist 2 to give a stretchable elasticity to each of the openings 2 and 3. In this case, a waist stretchable elastic member 7 is arranged only at the center part having an absorbing material bonding the sideflaps of the left side and right side of the front part 4 or the back part 5 to give a stretching elasticity at a part corresponding to the waist and thereby the fitting feeling on wearing is improved.
Patent JP-H02127422-A (JP)
Title: Production of heat-curable resin
Inventor: OKADA MASUHIRO
IPC: C08G59/56
Filed: 1988-11-08
Abstract: PURPOSE:To obtain the subject heat curable resin excellent in heat resistance, chemical resistance and mechanical characteristics by reacting a specified polycyclic imino ether, epoxy compound and amine compound containing an aliphatic or alicyclic amino group in a specified ratio in the presence of an acid catalyst under heating. CONSTITUTION:(A) A polycyclic imino ether [preferably 2,2'-bis(2-oxazoline), etc.] of formula I (R is n valent hydrocarbon residue; Z is direct bond or group of formula II, Ra, Rb, Rc, Rd, Re and Rf are H, methyl, etc.; n is 2-4), (B) an epoxy compound [preferably glycidyl ether of 2,2'-bis(4hydroxyphenyl)propane(bisphenol A), etc.] and (C) an amine compound (preferably ethylenediamine, etc.) containing one or more aliphatic or alicyclic amino groups are reacted in a ratio of 10-70wt.% component (A) and 0.2 <= number of equivalent of active hydrogen in the component (C)/number of epoxy equivalent of component (B)<=2 in the presence of an acid catalyst under heating, thus obtaining the objective heat curable resin.
Patent JP-2000092504-A (JP)
Title: Television camera
Inventor: OMURO TAKASHI
IPC: H04N9/09
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To keep an image formation position and to immediately perform photographing without performing enlargement by inserting and attaching a rotary shutter provided with a second optical member for keeping the image formation position together in a space where a first optical member composed of a parallel plate is detached between a color resolving prism and a lens mount. SOLUTION: A photographing lens 1 is attached to a camera main body 2 freely attachably and detachably by a bayonet mount 3. A low-pass filter 4 a rotary shutter unit 5, a color resolving optical system 6 and photographing elements 7a-7c are disposed inside the camera main body 2 and the rotary shutter unit 5 is formed of the rotary shutter 8 and an optical member 9 composed of the parallel plate. A filter disk unit is freely attachably and detachably mounted to the camera main body 2 first and the rotary shutter unit 5 is attached to the space after it is removed. Thus, the relation of the photographing elements 7a-7c and the image formation position of respective color light to them is kept.