baber/WOPTO huggingface dataset:
Patent JP-H05203977-A (JP)
Title: Electrooptical display device
Inventor: YAMADA TAKEO
IPC: H01L21/336
Filed: 1992-08-28
Abstract: PURPOSE:To improve a throughput and to decrease the mobility of a built-in active matrix circuit so as to prevent light leakage by building a peripheral driving circuit into the above device and subjecting only the driving circuit of the peripheral part of a substrate to laser annealing. CONSTITUTION:After a 1st polycrystalline silicon film is formed on a borosilicate glass substrate 1, this polycrystalline silicon film is photoetched and is partially bored with holes. Only the peripheral on the substrate 1, i.e., the inside of the region of the peripheral driving circuit is subjected to the laser annealing while this part is laterally scanned by a beam formed by using a CE excited YAG laser as a light source. A CVD-SiO2 film is then deposited over the entire surface and thereafter, the 2nd crystalline silicon film is formed by the same forming method as for the 1st polycrystalline silicon film and the source and drain parts of the 2nd polycrystalline silicon film are formed by the photoetching. The main surface of the substrate 1 is irradiated with phosphorus ions and is annealed in a forming gas, by which a diffused layer is formed. The active matrix substrate 2 is formed in such a manner.
Patent JP-S59115815-A (JP)
Title: Sticking method of members and device therefor
Inventor: YAMAGUCHI TAKANORI
IPC: B23K26/21
Filed: 1982-12-23
Abstract: PURPOSE:To stick a plurality of connecting members together with high accuracy and without the deviation of said members and the inferiority of metal by solidifying the metal connecting member filled at molten state, after a plurality of the connecting members are arranged in desirable connecting condition, while providing the connecting part such as a connecting hole and unevenness- part, etc. for said connecting members. CONSTITUTION:The connecting part having the switable shape such as the holes 33, 34 for connecting and unevenness, etc. in each of a plurality of connecting members 31, 32, is provided, and then, after the connecting members 31, 32 have been arranged in desirable connecting condition, if necessary, a holding die 35 is applies to the connecting part, and closes said connecting part. Then, metal connecting member 36 having been molten by an induction coil 37, etc. is poured into said connecting part from a nozzle 39 and is cooled, thereby sticking the members 31, 32 together, while forming solidified metal-connecting member 30. Turther, as the top part of the molten metal connecting member having been poured into the connecting part becomes spherical surface-shape by surface tension, it is preferably press-formed softly by a pushing die at semimolten state.
Patent JP-S59115994-A (JP)
Title: Fin shape of plate-fin type heat exchanger
Inventor: KANEDA TAKAYOSHI
IPC: F28F3/06
Filed: 1982-12-23
Abstract: PURPOSE:To obtain a plate-fin type heat exchanger having a high reliability as well as greatly raise the assembling operability of the heat exchanger by improving the shape of the fin. CONSTITUTION:A large number of plates 2 are set in parallel at intervals, and corrugated fins 4 are soldered between the plates 2 to form a large number of flow paths 5. The fin 4 consists of bottom plates 6 soldered with the plates 2 and side plates 7 laid between the plates 2, and the side plates 7 are divided into two sections by cutting along the longitudinal direction of the flow path 5 at the middle of the plates 7. In the divided portions of the fin 4, couplers 8 to prevent biase to the facing direction of the plates and also to the direction of crossing the faces of the side plates 7 are provided. The couplers 8 are formed by alternately bending the divided portions of both sides of large numbers of notches 9 to cross the longitudinal direction of the flow path 5 toward the opposite direction to cross the faces of the side plates 7.
Patent JP-H1167709-A (JP)
Title: Substrate crack preventing apparatus and substrate cleaning apparatus
Inventor: KOYANAGI TETSUO
IPC: G01N15/02
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a substrate crack preventing technique for enabling quick and reliable prediction of the generation times and location of cracks on a substrate in a substrate cleaning step for a substrate cleaning apparatus of a cassetteless type. SOLUTION: A sensor section 30 is provided, for example, to each cleaning solution circulation circuit 15 connected to each cleaning bath for optically detecting particles in a cleaning solution discharged from each cleaning bath. A detected result is sent to a processing section 31 for the measurement of distribution of particles in the cleaning solution and also to previously discriminate in advance the generation or non-generation of cracks on a wafer immersed in the cleaning bath. Thereby the generation time and location of the cracks on the wafer can be predicted quickly and reliably with a high accuracy. The discrimination result is used for alarming or outputted as a control signal for stopping the part or whole a substrate cleaning apparatus.
Patent JP-S6288773-A (JP)
Title: Sheet storing device
Inventor: KANAI MAKOTO
IPC: G03B42/02
Filed: 1985-10-16
Abstract: PURPOSE:To store sheets in a receive magazine quickly and without damaging sheets by arranging a sheet pressing mechanism above a sheet guiding guide plate arranged corresponding to the opening section of the receive magazine. CONSTITUTION:A sheet guiding guide plate is arranged corresponding to the opening section of receive magazine 72, the upper section of which is opened to receive sheets A. A sheet pressing mechanism 74, which is lowered and forcibly presses and stores sheets A in the receive magazine 72 when sheets A are to be guided into the receive magazine 72, is arranged above this guide plate. Therefore, the stack order of sheets A is not disturbed, and it is unnecessary to rectify an irregular state or recheck the order, thus sheets A can be stored in the receive magazine 72 quickly and without damaging sheets A themselves at all.
Patent JP-H0780442-A (JP)
Title: Pure water making method
Inventor: ABE HIROYUKI
IPC: C02F1/20
Filed: 1993-09-17
Abstract: PURPOSE:To provide the function having the removal effect of dissolved gas in pure water in a pure water making method, especially, a nitrogen sealing storage tank system of pure water. CONSTITUTION:In a method for the sealing with nitrogen 4 for blocking the surface of the pure water 1 in the pure water storage tank 2 of the line for making the pure water 1, nitrogen 4 is introduced into the pure water storage tank 2 from the lower part thereof to bubble the pure water 1 and enclosed in the pure water storage tank 2 while the dissolved gas in the pure water is degassed. Further, a pressure sensor 6 measuring the pressure for keeping the pressure of nitrogen 4 in the pure water storage tank 2 constant regardless of the taking in and out of the pure water 1 in the pure water storage tank 2 and an automatic opening and closing valve 7 performing the suction of nitrogen 4 are combined to control the supply of nitrogen 4.
Patent JP-H0784356-A (JP)
Title: Phase-shifting mask and manufacture thereof
Inventor: DOI KAZUMASA
IPC: G03F1/29
Filed: 1993-09-17
Abstract: PURPOSE:To enable the efficient exposure of plural kinds of fine patterns regarding an exposure mask with phase shifting structure and a manufacturing method thereof. CONSTITUTION:In a phase-shifting mask manufacturing method of providing a transparent base 11 with step difference at the opening parts of a shading film 12 so as to form main patterns and phase shifters, two kinds of openings 1AA, 2AA are first formed at the shading film 12, and then the thickness of the transparent base 11 at the opening parts 1AA, 2AA is reduced by etching to form main patterns 1A, 2A. The specified width around the opening 1AA of the shading film 12 is then eliminated by etching to form a phase shifter 1B of the first width, and the specified width around the opening 2AA of the shading film 12 is eliminated by etching to form a phase shifter 2B of the second width, thus forming a phase-shifting mask with two kinds of phase shifters different in width intermixed therein. Two kinds of fine patterns can be exposed at the same time.
Patent JP-S59113122-A (JP)
Inventor: GETSUTSU SOBISHIYU
IPC: C21D1/09
Filed: 1983-12-08
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-S59115427-A (JP)
Title: Air-intake device of engine
Inventor: KISHIMOTO MASAO
IPC: F02D9/02
Filed: 1982-12-23
Abstract: PURPOSE:To compensate a control signal in the direction in which the swirl of intake- air is weakened by a compensating means, and as well to reduce the maximum generating torque by lowering a burning rate when a variation in rotating torque exceeds a predetermined value. CONSTITUTION:Upon low-load operation such as, for example, idling operation and decelerating operation, the control of engine cylinder number is made such that only outside first and fourth cylinders E1, E4 operate, but inside second and third engine cylinders E2, E3 rest. Signals from an engine rotational speed sensor 9, a vacuum sensor 10 and a water temperature sensor 11 are delivered to an engine cylinder number control circuit 8 which issues a magnetically energizing signal D1 to control an actuator 7. When shutter valves 4a, 4b are closed, no air-intake is introduced into the second and third engine cylinders E2, E3. When a variation in rotating torque, which is measured in accordance with a vibration signal S4 from a vibration sensor 10, is smaller than a predetermined value, a magnetically energizing signal D2 is issued in accordance with an engine load which is indicated by a vacuum signal S2 from a vacuum sensor 10. When a variation in rotating torque is larger than the predetermined value, the magnetically energizing signal D2 is compensated in the direction in which an auxiliary throttle valve 23 is opened.
Patent JP-S59116463-A (JP)
Inventor: ARAI KOUICHI
IPC: D06B7/10
Filed: 1982-12-23
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-H0279016-A (JP)
Title: Bifocal contact lens
Inventor: KANBE SADAO
IPC: G02C7/04
Filed: 1988-09-14
Abstract: PURPOSE:To obtain the inexpensive bifocal contact lens which eliminates the need for moving the line of sight and for giving care to the upper and lower positions of the lens by consisting the lens of two kinds of materials which are different in refractive index and forming the lens in such a manner that the one material is diverted to plural parts and scatter in the other material. CONSTITUTION:A 1st resin 4a of a circular cylindrical shape having the suitable refractive index is prepd. and is bored with holes of a required number. Plural 2nd resins 42 which have the diameter to be tightly fitted into these holes and have the different refractive index are prepd. and are fitted into the holes of the 1st resin. The combined resin is heated to the temp. higher than the glass transition point of the resin and is elongated, by which a resin rod having a desired diameter is obtd. The rod is subjected to cutting, grinding and polishing to obtain the desired bifocal contact lens. A user views a far object with the part of the low refractive index resin and a near object with the high refractive index part. The inexpensive bifocal contact lens which eliminates the need for moving the line of vision and for giving care to the upper and lower position of the lens is obtd. in this way.
Patent JP-S59117713-A (JP)
Title: Transmitting device of digital audio signal
Inventor: TAKEMOTO SOUHEI
IPC: G11B20/12
Filed: 1982-12-25
Abstract: PURPOSE:To reproduce an audio signal by reconstituting a vertual data series with an address at each block from an intermittent reproducing data of a digital audio signal even at the vari-speed reproduction of a rotary head digital VTR. CONSTITUTION:A synchronizing signal and an address signal are added to a data of a prescribed length, and 1,024 blocks are specified by using the address signal in, e.g., 10 bits, and even if one data block is reproduced without relation to other blockes therebefore and thereafter, the data block is restored correctly to a position to which the block is to be located virtually in the data series having a spread of 1,024 blocks. Since the synchronizing signal for the block synchronism is to identify the address and data in the reproduced data series, it is enough to add one synchronizing signal even to plural blocks as shown in Fig. B. As a result, the audio signal is reproduced even at the vari-speed reproduction of the rotary head digital VTR.
Patent JP-S6292778-A (JP)
Title: Ultrasonic torsional vibrator
Inventor: KUMADA AKIO
IPC: H02N2/00
Filed: 1985-10-18
Abstract: PURPOSE:To generate pure torsional vibrations having excellent symmetry strongly by fastening a piezoelectric thickness vibrator and a torsional connector with a bolt and unifying both the vibrator and the connector and working torsional vibrations generated on the end surface of the torsional connector to the bolt. CONSTITUTION:When sinusoidal voltage is applied to lead wires 3, 4, thickness vibrations are generated in piezoelectric vibrators 1, 2, the semicircle of a pedestal 6 brings about the bending vibrations of a mode where a disk for a torsional connector 7 is doubled by longitudinal vibrations, and torsional vibrations are generated in a beam 7'. The torsional vibrations work to a bolt 5 by a pin 9, and torsional vibrations are applied between the bolt 5 and the pin 9 while using the disk for the torsional connector 7 as a fulcrum, thus producing a resonant state in which a disk 8 at a nose is employed as a free end.
Patent JP-S59135571-A (JP)
Title: Learning system aided by computer
Inventor: KAMAKURA AKIRA
IPC: G06Q50/10
Filed: 1982-12-28
Abstract: PURPOSE:To ensure a high learning effect whithout changing the working state of a host computer by incorporating a minicomputer containing a keyboard into a terminal device of a learning system aided by a computer. CONSTITUTION:A host computer HS is connected to a terminal device TM via communication circuit TL. The device TM incorporates a computer together with an operating system OS, a terminal emulator TEM, a display screen DSP and the teaching software. A program LSF is previuously set so as to show its performance in response to the contents of data transmitted from the HS as well as the purpose of application. Thus the program of the TM is properly produced without giving no change to the system of the host computer side. This increases the range of application and improves the learning effect.
Patent JP-H0575885-A (JP)
Title: Focus circuit
Inventor: ICHIMATSU AKIRA
IPC: H04N3/26
Filed: 1991-09-11
Abstract: PURPOSE:To obtain a focus circuit with high accuracy and to obtain a focus circuit capable of easily adjusting and capable of performing a local focus adjustment. CONSTITUTION:The horizontal and vertical frequencys of an input signal are detected, saw-tooth data is prepared by digital according to this detected frequency, a multiplication, an addition and a subtraction are performed based on a phase and amplitude data value by a focus adjustment, a digital focus waveform data is prepared, the data is passed through a D/A conversion and amplitude step 6 and a focus is taken by flowing focus current to a focus coil 12. A local focus adjustment is similarly performed by changing a focus waveform by a calculation at the step of the digital focus waveform data. A focus adjustment can be easily performed since the input of +, -is performed by a data input means 5 such as a keyboard.
Patent JP-S61110708-A (JP)
Title: Apparatus for producing metallic powder
Inventor: NITTA MINORU
IPC: B22F9/08
Filed: 1984-11-05
Abstract: PURPOSE:To pulverize efficiently a molten metal by juxtaposing plural pieces of impellers having impact vanes in such a manner that the impact vanes face each other and supplying the molten metal to the part where the vanes face each other. CONSTITUTION:The impellers 1 which are provided with the plural impact vanes 2 at equal intervals and have the same shape and the same size are installed in parallel with each other in such a position where the rotating cylindrical faces of the vanes 2 face each other and where the revolving shafts thereof are at the same height. The impellers 1 are rotated in the directions opposite from each other. The flow 7 of the molten metal is poured to either of the rotating vanes 2 between the impellers 1, by which the molten metal is pulverized. The pulverized metal is scattered toward the vanes 2 of the other rotating impeller 1 by which the metal is again impact pulverized. The molten metal drops are repeatedly pulverized between the impellers 1 in the above- mentioned manner until metallic powder 8 is produced. The metallic powder 8 which is much pulverized is thus produced.
Patent JP-H09178394-A (JP)
Title: Washing equipment for vehicle air-conditioning system
Inventor: AKAZAWA YASUMASA
IPC: B60H1/00
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent gathering of mold or various germs and to suppress surely an offensive smell by a method wherein a nozzle jetting a washing fluid toward the front of a heat exchanger is fitted on the upstream side of the heat exchanger in a route for taking in conditioning air. SOLUTION: A nozzle 13 jetting a washing fluid toward the whole area of the front of an evaporator 11 being an intermediate part between an indoor- outdoor air switchover box 3 and a cooler housing 10 in a vehicle air- conditioning system is fitted to a communication duct 8 positioned on the upstream side of the evaporator 11. This nozzle 13 has a flange part and a tube joint part in the base part thereof and the fore end of a flexible tube 15 is fitted to the tube joint part by using a fastening member such as a fastening band. The base end part of the tube 15 is supported removably by a clip member fitted to a body, while a mouthpiece member having a screw hole is fitted and fixed integrally inside the base end of the tube 15, and the mouthpiece member is closed up with a cap member at the time when the evaporator 11 is not washed.
Patent JP-S6291787-A (JP)
Inventor: KONISHI JIRO
IPC: F27B21/06
Filed: 1985-10-17
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-H0280080-A (JP)
Title: Decorative device
Inventor: KATAOKA ISAMU
IPC: A63H13/20
Filed: 1988-09-16
Abstract: PURPOSE:To enable an artificial flower, ornament, picture, etc. to be moved by providing a sensor switch by a sensor, detecting sound, heat, light, infrared ray, etc., in a driving circuit of a motor serving as the rotating means of a rotary disk. CONSTITUTION:A base board 1 provides in its upper side a sensor switch 65, by a sensor actuated detecting a sound, power source part 66 and a main switch 67, while it is formed being able to be controlled from the outside. In a decorative device A, when a sound is generated by music or the like in a condition that the main switch 67 is turned on, the sensor switch 65 detects the sound, and following a motor 61 rotating for a predetermined time, also a rotary disk 9 similarly rotates. Here because a gear 19, coaxially fixed with the rotary disk 9, is always meshed with a rotary unit 13 consisting of a pinion, a mounting member 29 always repeats lateral motion by a cam 24 provided in a bottom part of the rotary unit 13, and a movable decorative object 18, simulated with a squirrel mounted to this mounting member 29, can be similarly moved.
Patent JP-S59118343-A (JP)
Title: Multi-spindle cooling device
Inventor: INOUE HITOSHI
IPC: B23Q11/12
Filed: 1982-12-24
Abstract: PURPOSE:To cool a main spindle device effectively and evenly by a method wherein operating liquid is flowed through a vapor pipe, a liquid pipe and a communicating pipe, having flexible parts respectively, to transport the quantity of heat of a bearing stand from the hollow chamber thereof to a heat radiating device. CONSTITUTION:The quantity of heat of bearings 3, 31, which received the heat in the bearing stands 4, 41, is deprived as the latent heat of evaporation when it heats the operating liquid, such as Flon or the like, in the hollow chambers 7, 71 and evaporates it. The vapor of the evaporated Flon or the like moves to the heat radiating device 8 through the branching and joining pipes of the liquid pipe 12 having the flexible parts by utilizing the vapor pressure of itself and is cooled by a cooling fan 9. The condensed operating liquid returns into the hollow chambers 7, 71 of the bearing stands 4, 41 through the joining and branching pipes of the liquid pipe 12 having the flexible parts by utilizing the gravity thereof. The branching pipes are communicated mutually through the communicating pipe having the flexible parts.
Patent JP-H03205426-A (JP)
Title: Silicone-modified polyester resin
Inventor: DATE MASAKAZU
IPC: C08G63/66
Filed: 1990-08-31
Abstract: PURPOSE:To obtain the title resin which can give a molding excellent in recovery from compressive deformation, flexibility, antistatic properties, staining resistance, etc., comprising a copolymer composed of hard segments comprising specified segments and two specified kinds of soft segments as an effective component. CONSTITUTION:A silicone-modified polyester resin is obtained by using a copolymer composed of hard segments comprising crystalline segments mainly consisting of polyester units and both of at least one member selected from the following group (A) and at least one member selected from the following group (B) as an effective component: group (A) consists of a polyalkylene ether glycol and an aliphatic polyester and a group (B) consists of an organosilane containing a group reactive with the above hard segment or with the compound of group (A) and an organopolysiloxane containing this reactive group. The above resin is thermoplastic and can be easily fabricated by injection molding or extrusion molding, and the obtained molding has good elongation set and impact resilience and excellent recovery from compression, staining resistance and antistatic properties.
Patent JP-S6387539-A (JP)
Title: Room heater of heat accumulating type
Inventor: ENDOU MITSUTSUNA
IPC: F24D11/00
Filed: 1986-09-30
Abstract: PURPOSE:To eliminate the need of evacuation during installation and attempt to make the installation work easier and save the space for an indoor machine by forming an outdoor machine which includes as a package a heat accumulating tank, condenser, liquid reservoir, evaporator, and sealed connecting piping which operate under reduced pressure. CONSTITUTION:A room heater of heat accumulating type which utilizes the heat accumulating effect and heat radiating effect of an adsorbent 31 has its heat storage tank 32 installed on the side of an outdoor machine 30 so that the portions which are worked under reduced pressure do not pass through a partition wall 10. If with this arrangement the portions which are worked under reduced pressure are beforehand made a package and evacuated, it is possible to omit evacuation during the installation, making the installation easier. Furthermore, because the evacuation is made beforehand in the stage of shipment, it is possible to make the possibility of vacuum leakage extremely small, and for the connection between an indoor machine 20 and the outdoor machine 30 a pipe 40 through which a heat exchanging medium passes can be provided, and there is no need of evacuation. Further, because a heat storage tank is installed to the outdoor machine 30, the volume of the indoor machine 20 becomes small so that it is possible to attempt to save the space of the indoor machine.