baber/WOPTO huggingface dataset:
Patent JP-H11135449-A (JP)
Title: Heat-treatment device and light-irradiating device therefor
Inventor: MURAOKA YUSUKE
IPC: H01L21/26
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To ensure uniformity in space of the temperature distribution of a substrate and to detect the deterioration of a lamp in a heat-treatment device for a substrate in which the light of the lamp is irradiated to the substrate to treat it. SOLUTION: Hemispherical reflective mirrors 101 to 104 each of which has a different size are spaced from each other to form a multi-mirror structure 110. A plurality of lamps BL1 to BL4 whose amount of light emitted are individually controlled are arranged at the center G1, and positions G2 to G4 between the mirrors 101 to 104 and optical sensors PS1 to PS4 are arranged in response to the lamps BL1 to BL4. The light from each lamp BL1 to BL4 is separately reflected in the multi-mirror structure 110 and is irradiated to each concentric area of a substrate W. Since the each area is symmetric in response to the contour of the circular substrate W, a concentric temperature distribution which tends to be produced in the circular substrate can be effectively compensated by controlling the lamps BL1 to BL4 individually.  The deterioration of each of the lamps BL1 to BL4 is individually detected with the optical sensors PS1 to PS4.
Patent JP-H04171955-A (JP)
Title: Data read-out method
Inventor: ITO SEIGO
IPC: G11C17/00
Filed: 1990-11-06
Abstract: PURPOSE:To eliminate the need of any exclusive external readout device by storing product information of each semiconductor element, such as manufacturer's serial numbers, etc., in each element in each manufacturing process of the element by using a serial data system following the ASCII and reading out output date to a general purpose display device by using a single output terminal. CONSTITUTION:Product information of LSIs, such as manufacturer's serial numbers, manufactured dates, product models, manufactured boards, etc., of each semiconductor element is stored in the mask ROM 1 of each element in each manufacturing process simultaneously with the formation of each component of the element by using a serial data system following the ASCII and the output of the binary counter of a counter/ decoder 2 which is incremented synchronously to clock inputs 4 is inputted to the mask ROM 1 after decoding the data as address data. The RAM 1 is composed of a ROM circuit, stores various kinds of product information, and outputs the information as multiple-bit parallel data against the addresses inputted from the counter/decoder 2. The output data of the ROM 1 are outputted as information outputs 5 after the data are converted into serial data by means of a parallel-serial conversion circuit 3.
Patent JP-2001120742-A (JP)
Title: Pachinko machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine at a lower cost, of which an operating handle vibrates according to the playing situation by the control of a sound generation control circuit, without a usual exclusive circuit substrait for starting a vibrating motor. SOLUTION: A pachinko machine provides an operation handle 4 that operates pachinko ball shooting device, and a sound generation control circuit 41 that generates sound, effect sound or the like from a speaker according to the playing situation. A vibration generation means 9 supplied with a permanent magnet 13 and an electromagnetic coil 15 are provided in the operation handle, and a low frequency that can operate the vibration generation means is outputted from the sound generation control circuit.
Patent JP-H03162581-A (JP)
Title: Method and device for plasma treatment
Inventor: MOROOKA HISAO
IPC: H01L21/205
Filed: 1989-11-20
Abstract: PURPOSE:To increase the treating rate of a body and to treat a large area with plasma by forming the high-density region of a gaseous reactant almost perpendicularly to an electron beam in the plasma reaction chamber of a plasma treating device. CONSTITUTION:The plasma treating device 1 is evacuated to a specified vacuum through exhaust ports 10 and 7, and the gaseous reactant is introduced into the plasma reaction chamber 41 from an inlet passage 5 and then introduced into a plasma producing chamber 2. The gaseous reactant is ECR-treated in the chamber 2, an electron beam is drawn out of the plasma by an electrode 3, and the beam is expanded and accelerated by a magnet 33 in a diameter expanding chamber 32 and then converted into a parallel beam by an electrode 31. When the gaseous reactant is activated by the electron beam in the reaction chamber 41, the gaseous reactant is directed perpendicularly to the traveling direction of the electron beam by a directivity imparting means 6 to easily form the high-density region. Furthermore, only the neutral species is passed by an ion drawing electrode 8 and an ion blocking electrode 9, and a body 101 is treated with plasma in the treating chamber 42.
Patent JP-S63155355-A (JP)
Title: Document editing device
Inventor: SASAKI HIDEKI
IPC: G06F17/21
Filed: 1986-12-19
Abstract: PURPOSE:To display a series of document character strings so that they are easily read by providing a read key to an input means and a read display control means to a control means by giving the continuous scroll displays of document character strings on a partial display area of a display means in response to the input of the read key. CONSTITUTION:A read key 24 is provided to an input means 6 and a display controller 9 is provided to a control means to give the continuous scroll displays of document characters on a partial display area of a display means 8 in response to the input of the key 24. When an operator wants to confirm the correctness and the sentence meaning of those document characters at the time of editing document, the operator operates the key 24 to instruct the means 9 to give the continuous scroll displays of characters of the corresponding document on a partial display area of the means 8. In such a way, the operator can display the read character strings for confirmation of documents with a simple key operation.
Patent JP-2000134174-A (JP)
Title: Ofdm receiver
Inventor: OZAKI KAZUHISA
IPC: H04B1/16
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To keep optimum reception quality by amplifying only a digital signal component, even when a digital signal with a high level analog signal superimposed thereon is received. SOLUTION: When a signal where a digital multi-carrier signal with a broad band and an analog signal carrier signal with a narrow band are in existence with the duplicate band is received, if an RF-AGC amplifier 6 amplifiers the signal on the basis of the analog signal with a higher level, a desired digital wave signal becomes smaller, and this method is disadvantageous from the standpoint of the S/N ratio or the like. Thus, the allocated frequency for the analog signal is detected and the signal passes through a filter 40, that attenuates a signal of this band only to obtain the signal including only the desired digital wave components, then the resulting signal is amplified by the RF-AGC amplifier 6 to obtain the digital signal with a proper amplitude.
Patent JP-H02149382-A (JP)
Title: Apparatus for detecting shape of onion or the like
Inventor: TAMIMOTO HIROTOSHI
IPC: B07C5/34
Filed: 1988-11-28
Abstract: PURPOSE:To permit a full grasp of onion shape by providing a setting means for setting a smoothing range to make object detecting information dead. CONSTITUTION:Onions 5 supplied from a roller conveyor 12 are classified visually into superfine and fine grade at a class setting part 13. When they pass through a shape detecting part 15, the image signals thereof are successively sensed by a CCD line sensor camera 6 for detection of the onion shape. When they pass through a color detecting part 16 next, their surface conditions are detected. If the exact shape cannot be judged, the superfine grade onion is sent back from a gate 19 to a superfine grade line through a return conveyor 18 for detecting its shape again. The fine grade onion is sent back from gates 22 to a fine grade line through a fine grade return conveyor 20. This makes the shape detection easy.
Patent JP-H05146133-A (JP)
Title: Brushless motor
Inventor: OKA HIROMI
IPC: H02K29/08
Filed: 1991-11-18
Abstract: PURPOSE:To make it possible to generate a start torque by locating the boundary of magnetic poles of a rotor magnet just above stator coil during a motor stop by arranging a magnetic sensor with a built-in magnetism collecting chip between stator coils in a brushless motor of half-wave drive method. CONSTITUTION:Currents are sequentially applied to the neighboring two-phase stator coils 2a, 2b, and a rotor magnet 1 is magnetically absorbed and repulsed by rotating magnetic field and rotated and driven. Then, by a magnetic sensor 4 placed below the rotor magnet 1, the rotating position is detected by the alternately magnetized magnetic poles of the rotor magnet 1 and rotation control is performed. When currents are applied to the stator coils 2a, 2b, the rotor magnet 1 stops in such a manner that the magnetic sensor 4 comes above the line of the center angle of either one of the magnetic poles due to magnetic absorption. Thus, for the restarting, the start torque can be generated by applying a current to either one of the systems of stator coils 2a and 2b.
Patent JP-S63155737-A (JP)
Title: Signal processor
Inventor: OKUBO KAZUO
IPC: H01J37/28
Filed: 1986-12-19
Abstract: PURPOSE:To efficiently reduce a white noise superposed on an input signal by calculating a correlation to a similar reference signal obtained in advance to an input signal synchronously with a trigger, and inputting the correlation output to an integrator. CONSTITUTION:A secondary electron signal of an input period signal 4 is input synchronously with a trigger 5, and a white noise is superposed. Reference signal generating means 2 generates simultaneously a reference signal 6 synchronously with the trigger 5 at this time. The signal 6 has a similar waveform to an input secondary electron signal 4, and a waveform obtained in advance by inputting a pulse to the same signal path. Then, the signals 4, 6 are calculated at the correlation between both by correlation means 1, and output correlation output signal 7 is a product of the signals 4 and 6, and input to integrating means 3. The means 3 externally receives a start signal 9, integrates the signal 7 for a predetermined time, and outputs the integrated output signal 8 as the signal amount of the input secondary electron signal 4. Accordingly, the white noise superposed on the input period signal can be effectively reduced.
Patent JP-H11143830-A (JP)
Title: Information processor and storage medium recording program to operate on information processor
Inventor: YOSHINO MASATAKA
IPC: G06F21/31
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce the risk of giving using permission to a third party who is not the object person of using permission without deteriorating the operability of the object person of using permission even when the third person gets to know user's identifier at an information processor judging whether a user is the object person of using permission or not from the user identifier inputted by the user. SOLUTION: A time measuring part 101 measures time (input starting time) until the input of the user identifier is started since the user identifier is made inputtable and time (input completing time) until the input of the user identifier is finished since the input of the identifier is made inputtable. A collating part 102 sets the input starting time and the input completing time measured by the part 101 in addition to the user identifier inputted by the user to be material for collation at the time of judging whether the user is the object person of using permission.
Patent JP-H01143552-A (JP)
Title: Bar code signal transmission/reception equipment
Inventor: HASHIMOTO KAZUO
IPC: H04M11/00
Filed: 1987-11-30
Abstract: PURPOSE:To attain remote control for various kinds of equipments such as VTR by providing a transmission section sending a bar code as an audible tone and a reception section or the like converting it into an infrared ray signal and outputting the result so as to use a handy bar code reader. CONSTITUTION:The transmission section 1 reads a bar code printed on a program list or the like, stores tentatively the code and sends the result as an audible tone modulated by a prescribed frequency. When the possessor sends the bar code read by the transmission section 1 in a state coupled acoustically to a mouth piece of a telephone set 2, the code reaches a reception section 5 via a telephone circuit, an exchange station 3 and an exchange station 4. The reception 5 demodulates a bar code modulated by an audible frequency of the band width of the frequency of a telephone circuit and modulates further it into a non-audible frequency used for the control of a VTR 6, generates an infrared-ray and sends it to the VTR 6. Thus, a bar code reader carried by each person in its pocket is used so as to apply remote control an objective equipment such as a VTR.
Patent JP-H02147741-A (JP)
Title: Partition
Inventor: YOKUTA YASUHIRO
IPC: E04B2/74
Filed: 1988-11-29
Abstract: PURPOSE:To easily cope with a change of the usage of the partitioned space by vertically movably supporting a movable plate material on a guide member provided on a fixed plate. CONSTITUTION:When a handle 10 located at the lower section of a fixed plate 1 is rotated, bevel gears 8 and 9, a shaft 7 and a worm gear 6 are rotated. A rack 11 is then moved upward or downward, and a movable plate 2 is vertically moved along a guide member provided on the fixed plate 1.
Patent JP-2001125367-A (JP)
Title: Image forming device with toner carrier
Inventor: ASHIKAWA KYOICHI
IPC: G03G15/08
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with a toner carrier for preventing toner scattering and which is stabilized at an initial stage and also after a lapse of time. SOLUTION: The image forming device is provided with a developing roller 5 for carrying toner with rotation and supplying the toner to the surface of a photoreceptor drum with an electrostatic latent image formed in contact with or adjacent to the photoreceptor drum so as to develop the electrostatic latent image.  The developing roller 5 is provided with a core bar 51 with a large diameter part 51b including a part corresponding to an image area and a small diameter part 51a which is integrally and coaxially connected to the part 51b through a step part 51c, an elastic layer 52 formed on the peripheral surface of the large diameter part of the core bar 51 and a cylindrical member 54 for covering both ends of the elastic layer 52, and the contact surface of the elastic layer 52 with the cylindrical member 54 is arranged outside in the axial direction than the level difference position of the core bar 51, then, the end surface of the large diameter part of the core bar 51 is partly covered with the elastic layer 52.
Patent JP-H07134445-A (JP)
Title: Polyester resin for toner and its production
Inventor: KUBO SHINJI
IPC: C08G63/181
Filed: 1993-11-09
Abstract: PURPOSE:To improve the fixing property and printing durability of a toner by containing a specific quantity of a specific component in an acid component and a diol component, containing a polyhydric alcohol as a polymer component and specifying glass transition point and toughness index. CONSTITUTION:This polyester resin is composed of the acid component- containing terephthalic acid as a main component and >=60mol% aromatic dicarboxylic acid per total acidic component, the diol component containing 10-60mol% aromatic diol expressed by a formula per aliphatic-diol and total acid component and 1-13mol% >=3 hydric alcohol component per total acid component. In the formula, R is <=3C alkylene group, X and Y are numbers satisfying 2<=X+Y<=7. And the glass transition point of the polyester resin is 60-85 deg.C and toughness index is 350-600mum. The lower alkyl ester of terephthalic acid, isophthalic acid or the like used as the acidic component is preferably dimethyl terephthalic acid or dimethyl isophthalic acid.
Patent JP-H02147991-A (JP)
Title: Water level detector of moisture separator
Inventor: SAKURAGI MASANORI
IPC: G21C17/038
Filed: 1988-11-30
Abstract: PURPOSE:To prevent the error detection of a water level by pressure reduction boil and exactly detect the water level of drain water by comparing drain water temperature in a drain tank with saturated temperature calculated on the basis of high pressure turbine exhaust side pressure calculated from first stage pressure of a high pressure turbine. CONSTITUTION:An exhaust pressure calculation means 19a calculating the pressure of a high pressure turbine exhaust side on the basis of a turbine first stage pressure measured value 15 measured by a high pressure turbine first stage pressure measurement means 11, a saturated temperature calculation means 19b calculating the saturated temperature of drain water corresponding to high pressure turbine exhaust side pressure calculated by the exhaust pressure calculation means 19a and a pressure reduction boil anticipation judgement means 19c comparing the calculated saturation temperature with the drain water temperature in a drain tank to anticipate and judge whether pressure reduction boil occurs are provided. Judgement is performed on whether a measured water level is the drain water level of the time on the basis of the anticipation judgement result of the pressure reduction boil anticipation judgement means 19c. Thereby, an exact drain water level can always be measured.
Patent JP-H10143961-A (JP)
Title: Cassette carrier for auto-changer
Inventor: SAEKI JUNICHI
IPC: G11B15/68
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To always bring all of plural traveling rollers into contact with a guide rail without concentrating a load upon the specific traveling roller(s) even when the guide rail is warped and bent. SOLUTION: A horizontal moving body 30a is disposed between one set of upper and lower guide rails 8, and a cassette carrier body capable of moving in the vertical direction to this horizontal moving body 30a and also delivering a cassette is provided. The horizontal moving body 30a is provided with a 1st arm 318 to be freely rotatable around its approximate center to form its rotary locus surface above the guide rail 8, while 2nd arms 320 are provided on both sides of this 1st arm 318 to be freely rotatable around thier approximate centers to form their rotary locus surfaces above the guide rail 8 respectively. Then, the traveling rollers 322 to be in contact with a dead weight receiving traveling surface 8a of the guide rail 8 are provided on both sides of each individual 2nd arm 320.
Patent JP-2000129179-A (JP)
Title: Ink and ink jet recording using the ink
Inventor: MOMOSE MASAYUKI
IPC: C09D11/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an ink ensuring a good printing quality and having dryability on recording media and dry clogging resistance in jet nozzles in a compatible state. SOLUTION: This ink comprises a coloring agent capable of being dispersed or dissolved in water or aqueous media, a water-soluble solid humectant, and a water-soluble organic solvent selected from morpholine derivatives. The coloring agent includes organic pigments or dyes, and the water-soluble solid humectant is selected from urea-based compounds. The ink preferably further contains an inorganic alkali agent. The coloring agent further contains an inorganic alkali agent. The coloring agent is added in an amount of 0.5-20 wt.% based on the total amount of the ink, and the solid humectant and the water-soluble organic solvent are added in a total amount of 5-40 wt.% based on the total amount of the ink.
Patent JP-H01142357-A (JP)
Title: Air-conditioner
Inventor: NIITSUMA TAKASHI
IPC: F24F11/02
Filed: 1987-11-30
Abstract: PURPOSE:To permit efficient dehumidifying operation regardless of room temperature by a method wherein the conduction of an electric heater, provided in the air flow passage of a main body case containing a dehumidifying mechanism, is controlled in conjunction with a temperature sensor, in a dehumidifying type air-conditioner. CONSTITUTION:The air-conditioner is controlled by a constitution wherein an evaporator 13 and a condenser 14 are provided in parallel in a main body case 10 to constitute the dehumidifying mechanism 17 of a refrigerating cycle while a fan 15 and electric heaters 31, 32 are provided in the air flow passage 25 in the main body case 10 and the electric heaters 31, 32 are controlled in conjunction with a suction air temperature detecting temperature sensor 30. Accordingly, the refrigerating cycle is operated and the fan motor 29 of the fan 15 is driven simultaneously with the starting of a compressor when a dehumidifying and drying button is pushed. Air, having a humidity, is sucked from an air suction port 23 by the driving of the fan motor 29 and is guided to the evaporator 13. Indoor air is cooled and dehumidified by the evaporator 13. Water, obtained by the dehumidification, is collected in a drain pan 26 and is discharged.
Patent JP-S63154334-A (JP)
Title: Molding method for bead provided with filler
Inventor: INOUE SHUNICHI
IPC: B29D30/48
Filed: 1986-12-19
Abstract: PURPOSE:To constitute the title filler so that a difference in thickness or physical properties is not generated in the filler, by including a process arranging an unvulcanized rubber ring almost coaxially with a bead in the vicinity of the said bead, and a process deforming the rubber ring into a predetermined form by crushing the same and adhering the same to the bead with pressure. CONSTITUTION:A turn table 3 is turned by 90 degrees in the direction of an arrow A, and a bottom force 4 and bead 7 are moved up to an arrangement stage C. As a screw 12 of an extrusion machine 10 is rotating always, unvulcanized rubber G cast through a casting part 16 is extruded by a fixed quantity through dies 22, 23 and made into a cylindrical form. When the rubber arrives at the arrangement stage C, a rotary blade 24 revolves round the circumference of the said cylindrical rubber while the rotary blade 24 is being rotated and a ring rubber H is cut off from the cylindrical rubber. A bottom force 4 whereon the bead 7 and ring rubber H are mounted arrives at a deformation stage D. A top force 31 is lowered, the said ring rubber H is crushed by the top force 31 and deformed so as to become a predetermined form of a filler gradually. With this construction, a thick part is not generated.
Patent JP-H08135790-A (JP)
Title: Cylinder head gasket
Inventor: TAWARA EIICHI
IPC: F02F11/00
Filed: 1994-11-11
Abstract: PURPOSE: To protect both lengthwise ends of a sub-plate against deformation and damages liable to occur during a long service time by specifying the hardness thereof, regarding a cylinder head gasket with a bead surrounding a combustion chamber opening at a position outside a folded section. CONSTITUTION: A cylinder head gasket 1 is a double-layer laminated metal plate gasket formed out of a base plate 2 having a bead 7 surrounding a combustion chamber opening 5, and a sub-plate 3 having a folded section 9 around the opening 5. In addition, the sub-plate 3 is made of a metal softer than the base plate 2, or a metal plate such as stainless steel having Vickers hardness within the range of 210 to 370. Also, the area of the sub-plate 3 other than the folded section 9 is formed to be flat. According to this construction, the sub-plate 3, even when subjected to dragging stress due to a thermal expansion difference between a cylinder head and a cylinder block, becomes free from plastic deformation even after an engine is stopped and cooled, thereby preventing the deformation or damages of both lengthwise ends of the sub-plate 3.
Patent JP-S63155506-A (JP)
Inventor: KOTOGAMI KEIICHI
IPC: H01B3/12
Filed: 1986-12-19
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。