baber/WOPTO huggingface dataset:
Patent JP-S61117300-A (JP)
Title: Manufacture of one-side electroplated steel sheet
Inventor: ISHITOBI HIROTAKE
IPC: C25D5/02
Filed: 1984-11-13
Abstract: PURPOSE:To form an unplated side having superior suitability to chemical conversion treatment when a one-side electroplated steel sheet is manufactured, by anodically electrolyzing the unplated side of the steel sheet in an electrolytic soln. contg. triethanolamine and a soluble sulfate as principal components. CONSTITUTION:One side of a steel sheet is plated with a Zn-Ni alloy or the like, and the unplated side of the steel sheet is anodically electrolyzed in an electrolytic soln. of 1.5-13pH contg. >=2g/l triethanolamine, 200g/l soluble sulfate such as Na2SO4, K2SO4 or LiSO4 and 200g/l NaHPO4 as a pH adjusting agent. A one-side plated steel sheet whose unplated side has high cleanliness and superior suitability to chemical conversion treatment can be easily manufactured.
Patent JP-H1085712-A (JP)
Title: Vacuum carrying and drying device for garbage
Inventor: HINO TOSHIYUKI
IPC: F26B9/06
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum carrying and drying device for garbage combining the carrying and drying operation of gargage rationally. SOLUTION: Discharge outlets of crushers 1 for turning garbage into slurry are connected with piping 4, and the lower end of the piping is connected with a vacuum drier 6 with a drier inlet valve 5. Garbage slurry discharged out of the crushers 1 by the negative pressure of the vacuum drier 6 is sucked into the vacuum drier 6 and carried. The water content in the vaccum drier 6 is evaporated under the pressure reduced by a compressor 7 to dry the garbage in the vacuum drier 6. Preferably a plurality of crushers 1 with crusher outlet valves 3 on their discharge outlets are connected with the upstream side of the drier inlet valve 5 of the piping 4.
Patent JP-H0576510-A (JP)
Title: Inspecting device using nuclear magnetic resonance
Inventor: YABUSAKI YUKIO
IPC: A61B5/055
Filed: 1991-09-19
Abstract: PURPOSE:To pick-up images with high sensitivity and high resolution and to execute inspection without being interrupted by providing a mechanism to press the ankle or the toe as necessary while using the combination of a solenoid coil in a shape to put-in the ankle or the toe and a coil which magnetic flux is intersected orthogonally with the solenoid coil. CONSTITUTION:At the coil for the joint of the ankle or the toe, an electrode 310 composed of a copper wire is wound around a cylindrical bobbin 300 and further, rectangular electrodes 700 and 701 composed of copper wires are wound around the cylindrical bobbin 300 so as to obtain sensitivity in a direction intersecting orthogonally with the axial direction of the cylindrical bobbin 300. Therefore, since the ankle or toe 201 of a reagent directly touches electrodes 320, 321, 700 and 701, there is no danger of getting electric shocks. Further, air tight bags 601 and 602 composed of materials to be stretched to the inside of the cylindrical bobbin 300 are provided to press the ankle or the toe by injecting fluid such as the air of suitable pressure from the outside to the respective bags. Thus, the images can be picked up with high sensitivity and high resolution, and the inspection can be executed without being interrupted.
Patent JP-H0581629-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OTSUKI SHINSUKE
IPC: G11B5/58
Filed: 1991-09-19
Abstract: PURPOSE:To accurately control the position of a movable head equipped freely movably in the axis direction of a rotary dram. CONSTITUTION:Since high frequency current supplied from an oscillator 21 is supplied to only a single detection coil among plural detection coils 12, even if plural detection coils are used, no interference of high frequency is generated and only the amount of change in accordance with the change of the inductance of the detection coil depending on the distance between an electrically conductive member and the detection coils 12 is detected by detectors 23. By holding the detected position signal in a sample holding circuit 24, highly accurate position sensor is constituted and the positions of the respective electrically conductive members are continuously detected.
Patent JP-2001066159-A (JP)
Title: Data collecting device and preservation method of measured data
Inventor: YOSHINO YASUHIRO
IPC: G01D9/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To specify an operator relative to measured data, by executing measurement processing for housing a user's name to which log-in is allowed by the user's name and a password, together with the measured data. SOLUTION: A control part 6 has a log-in means 61 and a measurement processing means 62. The log-in means 61 executes log-in setting and allows log-in by a user's name and a password. The measurement processing means 62 executes various measurement processings, such as waveform display or the like, houses measured data from a measuring part 1 in a memory 2, houses the user's name allowed by the log-in means 61 and a time at every setting change or at every measurement start/stop, and houses the measured data in the memory 2, the user's name and the time in an FD(floppy disc) 5 through an FDD(floppy disc drive) 4. Hereby, a person by whom the measured data is recorded can be known, and an operator's sign can be left in a recording medium together with a measurement result.
Patent JP-H1066387-A (JP)
Title: Controller for ac motor
Inventor: TSURUMI TAKASHI
IPC: G01R19/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a controller for an AC motor for controlling torque accurately in a full range from low rotational speed to high rotational speed in the AC motor. SOLUTION: A controlling method selecting circuit 13 changes a contact of a switching circuit 19 in a way that a PWM signal from a current feed-back circuit 11 is entered in an excitation circuit 12 when a rotational speed Nm of a motor 1 is high, and a PWM signal from an AND gate circuit 14 is entered when the rotational speed Nm is low. In addition, input power in an inverter circuit is made equal to a target value under feed-back control of a power feed-back circuit 10, while a phase current is made equal to a target value under feed-back control of the current feed-back circuit 11.
Patent JP-S6299104-A (JP)
Inventor: OKAMOTO KIYOSHI
IPC: B27D5/00
Filed: 1985-10-25
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-H1092908-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMATSU YUJI
IPC: H01L21/027
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To accurately and automatically align a semiconductor substrate with a mask, without using a photoresist by positioning the substrate and mask, utilizing a light from the same optical source. SOLUTION: For forming a thin film on a semiconductor substrate or dry etching it, in a step for laying a mask having specified holes on the substrate, the substrate and mask are aligned, utilizing lights from identical optical sources 5, 6. A semiconductor substrate having optically detectable markers 12, 13 is mounted in a holder 8, the holder is moved to search for the markers 12, 13 by irradiation with the lights from the sources 5, 6, thereby positioning the substrate. A mask having the same markers is mounted on a mask carrier and moved to search for the mask markers by irradiation with the lights from the identical sources 5, 6, thereby half automatically aligning the substrate with the mask.
Patent JP-S60132331-A (JP)
Title: Hardening process of junction protecting resin layer
Inventor: YOKOZAWA MASAMI
IPC: H01L21/56
Filed: 1983-12-20
Abstract: PURPOSE:To improve the operation rate of a hardening oven required for practical heating process shortening the hardening reaction time by a method wherein polyimide is heated while being impressed with voltage to harden JCR containing polyimide group. CONSTITUTION:An N-P-N type power transistor 1 is die-bonded to a metal stem 2 using a solder 3 and after supersonic welding aluminium wire 8 into outleads 6, 7 from an emitter 4 and a base 5, overall surface is coated with polyimide base JCR resin compound 9. Then the total block is impressed with voltage utilizing the metal stem 2 and the base outlead 7 respectively as positive and negative pole to accelerate hardening reaction process according to thermal schedule. Through these procedures, the reaction terminal may be detected to harden JCR containing polyimide group surely within a short time by means of acceleration of the hardening reaction speed and depriving the JCR of conductive property by complete hardening process.
Patent JP-S6394034-A (JP)
Title: Centrifugal type governor for internal combustion engine
Inventor: NAKAGAWA MASAHITO
IPC: F02D11/02
Filed: 1986-10-09
Abstract: PURPOSE:To prevent adjustment exceeding a rated maximum rotational speed, by forming a thread section on one end side of a topper bolt and by providing a stopper for limiting the maximum rotating position of an adjusting lever, on the other end side of the stopper bolt. CONSTITUTION:A stopper bolt 28 for limiting the maximum rotating position of an adjusting lever 26 is disposed in a casing 11. A thread section 28a is formed on one end side of the stopper bolt 28 and is engaged into a hole 11a in the casing 11. A stopper part 28b having a diameter equal to that of the thread part 28a are provided on the other end side of the stopper bolt 28. With this arrangement, even if the stopper bolt 28 is readjusted leftward, it is not possible to adjust the stopper bolt 28b exceeding the axial length of the stopper part 28b. With this arrangement it is possible to prevent adjustment exceeding a rated maximum rotational speed.
Patent JP-H04121198-A (JP)
Title: Production of glucopyranosyl-1,6-sorbitol
Inventor: NOGUCHI NORITAKA
IPC: C12P19/44
Filed: 1990-09-11
Abstract: PURPOSE:To inexpensively obtain the title high-purity compound useful for foods, drugs, etc., industrially by condensing glucose with sorbitol in the presence of an enzyme and reducing the formed mixture of glucopyranosyl-sorbitol and isomaltose. CONSTITUTION:Glucose is condensed with sorbitol in the presence of an enzyme (e.g. alpha-glycosidase) to give a mixture of glucopyranosyl-1,6-sorbitol and isomaltose and the mixture is reduced by high-pressure catalytic reduction to convert isomaltose to glucopyranosyl-1,6-sorbitol.
Patent JP-2000078758-A (JP)
Title: Charged state managing apparatus for secondary battery
Inventor: SHIGIHARA KENJI
IPC: G01R19/165
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a charged state managing apparatus for second battery in which the charged state of a second battery being charged/discharged repeatedly at ransom can be detected accurately from the terminal voltage thereof. SOLUTION: The charged state managing apparatus for second battery comprises means for detecting the open voltage of a second battery, a table storing relationship between the terminal voltage of the second battery and the charged state thereof, and means for storing the maximum charged state of the second battery. A charged state detecting means detects the terminal voltage after stopping charging operation (step S8) and determines the charged state SOCx based on the open voltage with reference to the table (step S9). If the charged state SOCx exceeds a maximum charged state SOCmax stored in the memory means (step S10), the charged state SOCx is outputted as a current charged state SOC (step S12) and the maximum charged state SOCmax is updated by the charged state SOC (step S11).
Patent JP-H0961999-A (JP)
Title: Positive photoresist composition
Inventor: MORIKAWA TOSHIYUKI
IPC: H01L21/027
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a positive photoresist compsn. having high resolution, high sensitivity and excellent heat resistance by incorporating a naphthoquinone diazide sulfonate of a specified compd. and an alkali-soluble resin. SOLUTION: This resin contains a naphthoquinone diazide sulfonate (A) of a cyclic terpene polyvalent phenol compd. and an alkali-soluble resin (B). As for the cyclic terpene phenol compd., for example, a compd. expressed by the structural formula can be used. In the formula, R1-R4 are hydrogen atoms or methyl groups. The naphthoquinone diazide sulfonate (A) of a cyclic terpene polyvalent phenol compd. is obtd. by condensation of naphthoquinone diazide sulfonate chloride and the cyclic terpene polyvalent phenol compd. in the presence of weak alkali. The alkali-soluble resin (B) is a novolac resin, polyhydroxystyrene or its deriv. The compounding ratio A/B is selected from the range from 5/100 to 100. The obtd. compsn. is excellent in resolution, etc., and is suitable for the production of an integrated circuit having a high integration degree.
Patent JP-H0290357-A (JP)
Title: Multi-processor synchronizing system
Inventor: SUZUOKA SETSU
IPC: G06F9/52
Filed: 1988-09-28
Abstract: PURPOSE:To quickly secure the synchronization among plural processors by deciding that all processors can attain the prescribed conditions in case the synchronization is secured for the first output synchronization request signal. CONSTITUTION:A detecting device F is connected to an 8-split tree structure of several hierarchies in accordance with the number of processors P. Thus a synchronizing system is formed for multiple processors P. When each processor P satisfies the prescribed conditions, e.g., the process of each processor P is through, a 1st synchronization request signal is output. Then a 2nd synchronization request signal is transmitted. When the 1st synchronization is secured before the 2nd synchronization, it is decided that all processors attained the prescribed conditions. In such a way, the synchronization is quickly secured among plural processors.
Patent JP-H0289897-A (JP)
Title: Temporary repair method of piping
Inventor: KIMURA ISAO
IPC: F16L55/16
Filed: 1988-09-28
Abstract: PURPOSE:To save the time of repairing preparation, a scraping, and the like by inserting a pad holder through a corrosion hole from the outside of a pipe to contact closely, pouring a pad material to the corrosion hole, laminating a packing material into multiple layers at the outside of the pipe around the corrosion hole, and fastening a packing gland together with the pad holder. CONSTITUTION:The form of a half-cut pad holder 1 is determined, the pad holder 1 is inserted to a corrosion hole 10, and a filler adhesive 7 is poured. Along a specific width around the corrosion hole 10, a reinforced cloth material 15 impregnated with an adhesive is laminated, over which a packing gland 6 to which an air purge seat 4 is provided prior to the hardening is loaded while penetrating a holder bolt 2, and fastened by a hexagonal nut 3. The air purge seat 4 is blocked with a closing plug 5 after the reinforced cloth material is hardened. The pad holder 1 is made in a size to contact to an undersea pipe 8 securely and to block the corrosion hole 10 perfectly. By such a constitution, a space piping and a buried piping can be repaired partially temporarily in a short time.
Patent JP-H03102820-A (JP)
Title: Vacuum treating apparatus
Inventor: TEZUKA MASASHI
IPC: H01L21/3065
Filed: 1989-09-18
Abstract: PURPOSE:To obtain thermal conduction of ten times or higher as compared with a conventional method by providing an electrostatic attraction unit and a cooling gas pipe for introducing pressure controlled cooling gas between a first electrode and a substrate. CONSTITUTION:An electrostatic attraction unit 7 is formed of an insulator 9 and electrostatic attraction electrodes 10, and a DC power source 11 for applying a high voltage is connected to the electrodes 10. The upper end of a cooling gas pipe 12 passing through the center between a first electrode 1 and the unit 7 is opened between the contact faces of the electrodes 10 and a material 8 to be treated. The unit 7 is operated by the source 11 to electrostatically attract the material 8, reactive gas is introduced into a vacuum vessel 3 through a gas introduction tube 5, and cooling gas controlled at its temperature is introduced between the contact faces of the unit 7 and the material 8 through the pipe 12. When an AC power source 4 is energized in this state, reactive gas existing between the first electrode 1 and a second electrode 2 is excited to produce plasma for etching the surface of the material 8. The temperature of the material 8 is extremely lowered, and its temperature control is improved by about ten times.
Patent JP-S61119083-A (JP)
Title: Sealed type carbon dioxide laser
Inventor: MATSUO KOJI
IPC: H01S3/038
Filed: 1984-11-15
Abstract: PURPOSE:To contrive the improvement in a laser output and an operating life by forming a cathode electrode out of a perovskite oxide and keeping a temperature of self-heat generation by discharge lower than the redox reaction temperature. CONSTITUTION:A cathode electrode 6 is formed of a pervskite oxice and an anode electrode 7 is formed of a platinum rod. The electrode made of perovskite oxide is actuated in a reduction region of the electrode itself where an oxidizing ability of CO functions and a temperature of a surface of the electrode of self- heat generation due to discharge is kept lower than a redox reaction temperature. Thus reduction of O2 gas in a laser gas during the operation can be prevented and a catalysis of the electrode to CO can be kept good for a long time. A constant quantity of CO2 gas is maintained and a long operating life can be ensured.
Patent JP-S63120207-A (JP)
Inventor: PERUNTO MORUGENSHIYUTERUN
IPC: G01B11/28
Filed: 1986-10-09
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-2001067977-A (JP)
Title: Key switch
Inventor: YONEYAMA MASAYUKI
IPC: H01H13/14
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To achieve a lower profile without sacrificing a feel of slide and producing a great increase in manufacturing cost. SOLUTION: A key switch comprises a pantograph assembly 30 in which two movable members 31, 32 are arranged in a X-form and a mounting plate 40 laid between a holder 20 put and fixed onto a switching board 10 and a key top 50 for closing a movable contact with the key top 50 depressed to contract a rubber spring 11 on the switching board 10. The holder 20 consists of a supporting plate 22 formed of a stainless steel thin plate and a resin supporting frame 23 in a U-shape. The supporting frame 23 has a holding portion 26 for supporting a hinge pin 35 at one end of one movable member 31 and a sliding step portion 27 for supporting a sliding pin 36 at one end of the other movable member 32, the supporting frame 23 being held between a rising piece 24 provided at the edge of an opening 21 of the supporting plate 22 and the switching board 10.
Patent JP-H1188346-A (JP)
Title: Information communication equipment
Inventor: SATO TOSHIO
IPC: H04B10/11
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To transmit information from a specific terminal to another terminal with a simple structure without causing collision by successively supplying a polling signal to plural communication means, permitting transmission for a specified time and transmitting information from communication means which is permitted a transmission to all the other communication means. SOLUTION: Ir controllers 11-1 to 11-n are connected to buses of personal computer 2-1 to 2-n by, for example, an I/O card and receive signals from an information outlet device 14 by way of infrared ray communication devices 12-1 to 12-n. When a polling signal is detected in signals received, a timer is started up, it is inspected whether there are transmission data set from the personal computers 2-1 to 2-n or not during a specified transmission permission time and, if there are, the signal is transmitted to the information outlet 14 by way of the infrared ray communication equipments 12-1 to 12-n. After the transmission permission time passes, if there are data addressed to its own device in the received signals, the data are supplied to corresponding personal computers 2-1 to 2-n.
Patent JP-S61120103-A (JP)
Title: Polarizing element
Inventor: EMA HIDEAKI
IPC: G02B5/30
Filed: 1984-11-16
Abstract: PURPOSE:To obtain a highly moistureproof element by filling a moisture impermeable material into a groove among each edge of a thin layer of a sodium nitrate single crystal and the chamfered parts of light transmitting optical members so as to effectively solve the problem of swelling of the moisture impermeable material. CONSTITUTION:A thin layer 110 of a sodium nitrate single crystal is held between light transmitting optical members 100A, 100B, and the edges of the members contacting with the thin layer 110 are chamfered. A moisture impermeable material 120 is filled into a groove among each edge of the thin layer 110 and the chamfered parts. The material 120 does not swell, so the resulting polarizing element is incorporated into an optical system without hindrance. Since the material 120 is filled into the groove, not only the edges of the thin layer but also the chamfered parts of the optical members are covered with the material 120, so the polarizing element is made highly moistureproof.
Patent JP-H1165596-A (JP)
Title: Device and method of voice compositing
Inventor: MINOWA TOSHIMITSU
IPC: G10L13/10
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method of voice compositing which allows a small capacity of memory for storing a data base by maintaining a high- quality sound of composited voices even when a small number of voice elements are stored in the data base. SOLUTION: Inputted characters are converted into phonetic notation (means 101). The rhythms of synthesized voice are calculated by the converted phonetic notation (means 102), and based on the converted phonetic notation, voice elements including at least one of two syllables in the heading of word which sharpen human hearing sense, the voice elements of high-pitch frequencies upto the accent kernel, the voice elements including the endings of words and other voice elements are selected (means 103) from a memory 104.  The variations of the rhythms of these voice elements are executed (means 105) in the conditions that the fine structures of the rhythm at the time of recording voice elements are left with respect to the voice elements including at least one of the two heating syllables of words, high-pitch frequencies up to the accent kernel and endings of words and the variation of the rhythm of the other voice elements is executed by making the use of the fine structures of the rhythms at the time of recording or using calculated rhythms.
Patent JP-H0797477-A (JP)
Title: Thermosetting resin composition and its production
Inventor: TANIGAWA SATOSHI
IPC: H01L23/31
Filed: 1993-09-28
Abstract: PURPOSE:To obtain the thermosetting resin compsn. which gives a cured item excellent in light transmission, low stress properties, and thermal and mechanism properties. CONSTITUTION:The compsn. contains a thermosetting resin, a curing agent, an org. nonalcohol solvent which can dissolve the resin and the curing agent, and an alcohol sol of a superfine-particle silica.
Patent JP-2001065415-A (JP)
Title: Fuel consumption improving device for internal combustion engine
Inventor: ASAI TOSHIO
IPC: F02M27/04
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption by arranging a meshed woven fabric for carrying powder of tourmaline, or air activating element made of non-woven fabric, just before an already arranged air filter. SOLUTION: Air 20 reaches a combustion chamber 17 from an intake port 21 bypassing an air cleaner 7 and an air flow meter 8 through an intake pipe 6. An air activating coating layer 26 is arranged in the intake pipe 6, and bypassing air is activated. In the air cleaner 7, a meshed woven fabric for carrying powder of tourmaline, or a plastic element 4 made of non-woven fabric is arranged in a space formed before an already arranged filter type air filter 5, and air bypassing the air cleaner 7 is activated. It is thus possible to improve fuel consumption, and it is also possible to reduce concentration of harmful gas in combustion exhaust gas.