baber/WOPTO huggingface dataset:
Patent JP-H03238408-A (JP)
Title: Optical semiconductor module
Inventor: SHIBANUMA NAOTERU
IPC: H01S5/00
Filed: 1990-02-15
Abstract: PURPOSE:To suppress the fluctuation in the coupling efficiency of optical outputs by the force from the outside of a case, the distortion of the case itself, the thermal deformation of an electron cooler, etc., by constituting, supporting, welding, and fixing the entire part of the optical system on a optical system pedestal having rigidity and directly fixing a 1st optical system to columns erected on both sides of the electron cooler. CONSTITUTION:The 1st optical system constituted of an optical semiconductor laser 1 and a 1st lens 17 on a metallic substrate 4 is fixed to the upper part of the electron cooler 6 fixed onto the L-shaped optical system pedestal 5 having the rigidity. This optical system is simultaneously welded and fixed like a bridge directly to the columns 7 which are erected on both sides of the electron cooler 6 and have a high thermal resistance. The 2nd optical system constituted of a 2nd lens 9 and an optical fiber 12 is welded and fixed into a cylindrical hole formed on the front face of the optical system pedestal 5. The entire part of the optical systems is constituted to be supported and fixed by the rigidity of the optical system pedestal 5 itself and the welding of the juncture of the optical systems. The force from the outside of the case, the distortion of the case itself, etc., do not affect the coupling efficiency of the light outputs any longer and the improvement in the stability with age and temp. stability of the optical outputs is attained.
Patent JP-S59175710-A (JP)
Inventor: EBANJIEROSU TORIFUON RASUKARIS
IPC: A61B10/00
Filed: 1984-02-28
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-H02214697-A (JP)
Title: Preparation of reply post card
Inventor: KIMURA YOSHIKAZU
IPC: B42D15/02
Filed: 1989-02-15
Abstract: PURPOSE:To save the labor for bonding a dummy adhesive film to base paper and to reduce the manufacturing time and cost by forming a dummy adhesive layer as a film by applying a dummy adhesive to the base paper. CONSTITUTION:Base paper is oblong paper wherein a long side is 27 -32.1cm and a short side is 14-15cm and divided into data display surfaces A, B, C by two folding lines 2a, 2b. A dummy adhesive is applied to two surfaces A, B continuous through the folding line 2a but may be applied to the entire surface of the base paper 1 containing the surface C. Coating is performed by a roller, a spray system or other method. Unchangeable data is printed before the coating of the dummy adhesive and variable data may be printed after coating or both of unchangeable and changeable data may be printed before coating. The base paper 1 wherein the dummy adhesive is applied to a predetermined dummy adhesion scheduled surface is folded along the folding line to superpose the dummy adhesive surfaces. When the base paper is heated and pressed in this state by a heating roller, both dummy adhesive surfaces are integrally adhered and a spread two-page replay post card is formed as the whole of the base paper 1.
Patent JP-S53120528-A (JP)
Title: Positive type radiation sensitive material
Inventor: MIYAMURA MASATAKA
IPC: H01L21/302
Filed: 1977-03-30
Abstract: PURPOSE: To heighten radiation sensitvity and to easily form a fine and high precision pattern, etc., by using a (halogenated) alkylisopropenylketone (co)polymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04277068-A (JP)
Title: Shaking apparatus of grain sorting machine
Inventor: KAWASHIMA KENZO
IPC: B07B1/42
Filed: 1991-03-01
Abstract: PURPOSE:To efficiently shake a screen main body having screen nets provided to the upper and lower parts thereof under tension corresponding to the kind of grains. CONSTITUTION:A screen main body 2 is made shakable by meshing a non- circular gear 3 on a drive side and a non-circular gear 4 on a passive side so as to be capable of increasing and decreasing a shaking speed at the center of a uniform velocity, quick return or shaking stroke corresponding to the kind of grains. The non-circular gear 4 on the passive side and the non-circular gear 3 on the drive side are respectively attached to the screen support stand 5 supporting the screen main body 2 and a fixed motor 6 and the screen support stand 5 is mounted on a base stand 9 through a pinion 7 and a rack 8 in a movable manner.
Patent JP-H02218524-A (JP)
Title: Manufacture of western food knife
Inventor: ENDO SUSUMU
IPC: B23P15/40
Filed: 1989-02-14
Abstract: PURPOSE:To obtain the manufacture of a Western food knife, workable by even general workers by eliminating impurities on a shank part surface with a metal solution made to adhere to a cylindrical shank part, and joining the shank and a blade part with a granular solid bond by high frequency heating. CONSTITUTION:A grain-state solid bond 2 of low melting point alloy or metal is interpolated in the inside of the cylindrical state shank part 1 of a heat resistant Western food knife made of metal, a zinc dissolved hydrochloric acid solution 3 in which zinc or zinc alloy is melted with hydrochloric acid is made to adhere to the opening line part 1A of the part 1, and then the insertion part 5 of a blade part 4 is inserted into the part 1. When the parts 1 and 4 are reversely fixed with a plate spring bond, the bond 2 is interpolated to a little upper position of the part 5. Since the head part of the part 5 is made to be concealed itself a little with the bond 2 melted when the interpolated part between the part 5 and the bond 2 is made high frequency heating, the parts 1 and 4 are joined with a melted bond 2A caked when the parts 1 and 4 are standingly cooled in a water vessel.
Patent JP-H05204113-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SATO TADAHISA
IPC: G03C7/305
Filed: 1992-01-28
Abstract: PURPOSE:To improve sensitivity and graininess by incorporating at least one of specified hydrazine compounds. CONSTITUTION:The silver halide color photographic sensitive material contains at least one of the hydrazine compounds represented by formula in which R is alkyl, such as 1-40C straight or branched alkyl, aryl, such as 6-40C aryl, or a 1-40C aromatic heterocyclic group containing an N, S, or O atom, and (PA) is a pyrazoloazole or indazolone residual group, detailed by 1H-imidazo[1,2- b]pyrazole, 1H-pyrazolo[1,5-b][1,2,4]-triazole, 1H-pyrazolo[5,1-c][1,2,4]triazole, III-pyrazolo[1,5-d]-tetrazole, 1H-pyrazolo[1,5-b]pyrazole or 3-imidazolone.
Patent JP-H09225506-A (JP)
Title: Hot saw cutting continuous rolling process and device therefor
Inventor: OKAWA SUSUMU
IPC: B23K11/04
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To make continuous rolling of energy saving and a high efficiency possible. SOLUTION: The production line is provided with a continuous caster 1, hot saw machine 2, line connecting machine 3, flash butt welding machine 4, grinder 5, induction heating device 6 and rolling mill group 7, a casting line 11 and rolling line 11 of a billet 10 is directly connected through the line connecting machine, the billet from the continuous caster is directly sent by two strands, the billet is cut to a specified length by the hot saw machine, the cut billets are continuously welded/connected by the flash butt welding machine, burr at the weld zone is ground/removed by the grinder, the continuous billet is heated to raise temp. by the induction heating device, and then continuous rolling is executed by the rolling mill group.
Patent JP-S53120795-A (JP)
Title: Polymerization of vinyl chloride, etc.
Inventor: ARIGA SHIROU
IPC: C08F2/00
Filed: 1977-03-30
Abstract: PURPOSE: To suppress deposition of scale formed on the bearing surface or the opposite surface thereof, by pouring water containing oxalic acid (salt), etc. into the gap between the shaft of the stirrer or the part rotating therewith, and the stationary part adjacent to the shaft. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01211631-A (JP)
Title: Fuel amount control device for internal combustion engine
Inventor: SUGANO YOSHIAKI
IPC: F02D45/00
Filed: 1988-02-18
Abstract: PURPOSE:To enable control of an air-fuel ratio to a normally optimum value through decrease of a proper amount of fuel during transition, by a method wherein a correction level of a fuel amount corrected and computed when a crank angle at which the feed of fuel is started is varied, is changed. CONSTITUTION:In a control device 30, a fundamental fuel amount is corrected and computed based on the change in output of an AFS (airflow sensor) 13 for detecting an intake air amount of an internal combustion engine 1. This method causes variation and advance of a crank angle at which the feed of fuel is started during transition, e.g. acceleration of the internal combustion engine 1, and performs injection and feed of fuel. In which case, when the crank angle at which the feed of fuel is started is varied, a feed amount of fuel is increased according to the variation by means of a correcting means. This constitution enables control of an air-fuel ratio to a proper value through correction of deficiency of a fuel amount due to a delay in computation of an intake air amount.
Patent JP-H01209724-A (JP)
Title: Semiconductor treating apparatus
Inventor: TOYODA MASATO
IPC: H01L21/205
Filed: 1988-02-18
Abstract: PURPOSE:To avoid treatment when a dust reference is exceeded, by providing dust monitors in a treating chamber and a loading buffer chamber, and comparing the numbers of dust particles from the dust monitors and the preset upper limit number of dust particles. CONSTITUTION:A laser light emitting part and a light receiving part are provided in a dust detecting part 15. A laser beam from the laser light emitting part is reflected with a mirror 16. The light scattered with dust is detected with the light receiving part. The number of dust particles is displayed on a signal processing and displaying part 17. The numbers of the dust particles in a treating chamber 1 and a loading buffer chamber 9 are always monitored with the dust detecting parts 15 and the signal processing and displaying parts 17. The number of the detected particles is compared with the upper limit of the preset dust reference in a comparing means 18. When the result of comparison exceeds the upper limit of the dust reference, a stopping signal or alarm signal are sent to a high frequency power source 5 and a gas-flow-rate control part 6 from a control means 19.
Patent JP-H07241681-A (JP)
Title: Welding torch and equipment for cladding by welding
Inventor: MIYATA HIROSHI
IPC: B23K10/00
Filed: 1994-03-07
Abstract: PURPOSE:To provide a welding torch capable of realizing excellent convergence of the plasma gas, and mixing the welding material in the plasma gas flow to achieve sufficient melting and excellent welding, and an equipment for cladding by welding provided therewith. CONSTITUTION:A welding torch is provided with a gas passage 84 to introduce the gas, and a material passage 85 to introduce the powder-like welding material, the welding material and the gas are ejected from ejection ports 96a, 96b..., the welding material is melted by the plasma gas where the gas is made into plasma, and the melted welding material is made to stick to a work. A guide part 93 where the gas ejected from the ejection ports is made the spiral swirl by spirally guiding the gas passing through this gas passage 84 in a spiral manner is provided on the wall surface in the vicinity of the ejection port 96a to form the gas passage 84.
Patent JP-H10238420-A (JP)
Title: Fault diagnostic system for fuel vapor processor
Inventor: KAWASE KENICHIRO
IPC: G01M3/26
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous diagnosis and multiply diagnostic opportunity in a fault diagnostic system for a fuel vapor processor, which system is used for diagnosing the airtightness of a fuel tank in the processor. SOLUTION: A fault diagnostic system for a fuel vapor processor involves an electronic control unit(ECU) 51, which monitors the pressure in a fuel tank 1 with a pressure sensor 41 to determine whether the monitored pressure presents predetermined behavior or not and thus whether the airtightness of the tank 1 is normally held or not. If the pressure fluctuates out of the predetermined behavior, the ECU 51 detects fuel swells inside the tank 1 among others as well as counts them. If the counted value exceeds a preset criterion value, the ECU 51 decides that its accurate diagnosis is difficult to perform, and suspends the diagnosis. In that suspension, the ECU 51 determines whether the fuel in the tank 1 swells to such an extent as to affect the diagnosis upon a run of an associated automobile 40 and the like or not.  If the determination is affirmative, the ECU 51 sets the criterion value to a larger value during a predetermined period to thus set the counted value hardly exceeding the criterion value.
Patent JP-S53121622-A (JP)
Title: Sequence control method of copying machine
Inventor: HOSAKA MASAO
IPC: G03G21/14
Filed: 1977-03-31
Abstract: PURPOSE:To achieve the improvement in cost performance and reliability by counting the pulses synchronized to power source frequency for a fixed period from the time when a switch goes on and the time when it goes off and performing sequence controlling according to the contents thereof.
Patent JP-H01211640-A (JP)
Title: Number of idle revolutions control device for internal combustion engine
Inventor: WASHINO SHOICHI
IPC: F02P5/15
Filed: 1988-02-18
Abstract: PURPOSE:To improve response to turbulence, by a method wherein, in feedback of the number of idle revolutions, torque turbulence is detected, and an air flow rate or an ignition timing is controlled in proportion to a sum of the magnitude of a turbulence load and a time differential. CONSTITUTION:A torque turbulence detecting means to directly detect torque turbulence during control of idle rotation and convert the intensity thereof into an electric signal is provided. Further, a control means to control an air flow rate or an ignition timing in proportion to the magnitude of a turbulence load and a time differential is provided. This constitution enables compensation of a level of the fluctuation in a transmission factor of a number of revolutions control system due to load turbulence, and performs rapid settling of the fluctuation in the number of revolutions of an engine, produced due to turbulence, through feedback control.
Patent JP-S60180313-A (JP)
Title: Gain control circuit
Inventor: KOMATA KATSUYOSHI
IPC: H03G3/30
Filed: 1984-02-28
Abstract: PURPOSE:To improve various characteristics such as S/N, distortion factor or response characteristic by comparing an output signal of the 1st and 2nd full-wave rectifier circuits and using its output to control a switching element and extract a signal having a gain characteristic set by a control means. CONSTITUTION:When it is supposed that a level difference of output signal of the full-wave rectifier circuits 22 and 34 is, e.g., 10dB, a differential amplifier 45 is not operated, its output reaches 0, and FETs 40 and 73 are turned off. Since an input signal having a level difference of 10dB is fed to the input side of a differential amplifier 46 of the next stage in this case, the differential amplifier 46 is operated and FETs 41, 74 are turned on with its output signal. As a result, an attenuation of 8dB is supplied by a resistor 36 and an input signal having a level difference of 2dB is supplied to the input side of a differential amplifier 47. Moreover, the input signal is attenuated by the share shunting the resistor 23 by resistors 36, 38 at the output terminal 24, and the signal is attenuated by 10dB and an output signal of nearly the same level as the output signal of the control means 27 is extracted.
Patent JP-S55128465-A (JP)
Title: Recording head
Inventor: SHIRATO YOSHIAKI
IPC: B41J2/14
Filed: 1979-03-28
Abstract: PURPOSE:To enable high-speed recording without lack, damage or disturbance of printing by providing a communication between the operating chamber of a non- impact recording device and the air through the intermediary of an orifice separate from a discharge orifice of ink. CONSTITUTION:Ink IK is led in a operating chamber 12. To this operating chamber 12 is attached an electrothermal converter 14, which inputs a recording signal in ink IK, brings about a sharp change of the state in ink IK, produces an air bubble 16 and makes a discharge orifice 13 discharge ink IK as small drips 17. At this time, together with the air bubble 16, unnecessary small bubbles 19 are produced.  In order to discharge the unnecessary small bubbles 19 in the air, a part 12 is provided, and through an opening 21 of the part, the inner chamber of the operating  chamber 12 communicates with the air. Since the small bubbles 19 are removed one  after another from the operating chamber 12, they do not stay in the chamber 12,  thereby the lack of discharge of ink drips being eliminated and the stable state of  discharge being maintained.
Patent JP-S63205474-A (JP)
Title: Swash plate type variable displacement compressor
Inventor: KIKUCHI SHIGERU
IPC: F04B27/14
Filed: 1987-02-19
Abstract: PURPOSE:To have a tilt angle of a swash plate easily reset for maintaining a wide range of refrigerating capacity, by specifying the curvilinear form of a long hole in a hinge mechanism, in the case of a compressor whose compressive capacity is varied by a variation in the swash plate's tilt angle. CONSTITUTION:A stroke of a piston 13 is varied by a variation in the tilt angle of a swash plate 19 and thereby compressive capacity is varied as well. A curvilinear form in a long hole 18c of a hinge mechanism 18 is set up so as to cause a piston top clearance to become the smallest when the swash plate's tilt angle is the largest as well as to cause it to become the largest at an area small in the swash plate tilt angle. Thus, even if a variation range of the tilt angle of the swash plate 19 is narrow, it has a wide range of refrigerating capacity and, what is more, the swash plate 19 can be easily reset to such a direction that is increased from the state that the tilt angle is the minimum.
Patent JP-H11196904-A (JP)
Title: Sterilizing inner material for bacteria residual in footgear
Inventor: YAMAGUCHI AKIRA
IPC: A43B17/00
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To shorten a curing period for dermatophytosis in foot by applying the constitution that a footgear inner material is made to hold a medicine effect for killing trichophyton (dermatophytosis bacteria) remaining in footgear and the re-infection of dermatophytosis is prevented at the time of putting on the footgear. SOLUTION: A sheet type medicine effect holding material 3 impregnated with alpha bromocinnamaldehyde is incorporated into an insole 1 as a footgear inner material for holding a medicine effect component, and the insole 1 is laid in footgear such as a leather shoe for use. According to this construction, trichophyton existing in footgear such as a leather shoe is sterilized, using the vapors of alpha bromocinnamaldehyde generated from the insole 1.
Patent JP-H04256065-A (JP)
Title: Document editing device
Inventor: TAKADA TOSHIYUKI
IPC: G06F17/21
Filed: 1991-02-07
Abstract: PURPOSE:To alter the, character size and the type face of KANA(Japanese syllabary) in accordance with a character string and to alter them independent of the character string when KANA is inputted to the character string in a document and the character size and the type face in the inputted character string are altered. CONSTITUTION:Character information, the character size and the type face and position information on the designated character string, which are inputted from a keyboard 1, are stored in respective storage parts 17 and 18. Information on KANA, the character size and the type face, which are inputted to character information of position information, are stored in a KANA data storage part 19. Furthermore, the attribute of priority whether the character size and the type face of KANA are previously set or whether they depend on the designated character string or not is stored in the KANA data storage part 19. The attribute stored in the KANA data storage part 19 can be altered as to the having set KANA character string, and the character size, the type face and the attribute of the KANA character in the KANA data storage part 19, which are set in the character string within the influence range of the format alteration at time of altering the format of character information, can collectively or independently be reset.
Patent JP-S63203422-A (JP)
Title: Four-wheel-drive
Inventor: UCHIYAMA SHINTARO
IPC: B60K17/348
Filed: 1987-02-19
Abstract: PURPOSE:To make improvements in durability in a viscous coupling and roadability, etc., by setting up a power transmission means in the viscous coupling, and at the time of transmission exceeding the specified driving torque, changing it over to a direct-coupled power transmission system bypassing the viscous coupling. CONSTITUTION:On the basis of each signal out of respective sensors 55-53 detecting engine speed, throttle opening and gear ratio, driving torque is calculated by a driving torque calculating part 59 of a control unit 56, and this calculated value is compared with lock torque at a viscous lock judging part 60. At this time, when driving on a good road small in the driving torque, a solenoid valve 62 is turned off and an actuator 52 is opened to the atmosphere. Thereby, a rail 49 is moved to a 4WD position with a viscous coupling 35 at the left. On the other hand, at the time of driving on a rough road large in the driving torque, the solenoid valve 62 is turned on. And the rail 49 is moved to a direct-coupled 4WD position at the right by the actuator 52.
Patent JP-S57150675-A (JP)
Title: Triazolyl ketone thioether compound and its preparation
Inventor: TANAKA SHIZUYA
IPC: C07D249/08
Filed: 1981-03-13
Abstract: NEW MATERIAL:The triazolyl ketone thioether compound of formulaI(R is phenyl, benzyl or alkyl).  
     EXAMPLE: 3,3-Dimethyl-1-methylthio-1-(1,2,4-triazol-1-yl)butan-2-one.  
     USE: Useful as a synthetic intermediate of a triazolyl vinyl ketone compound useful as a fungicide. The titled compound can be converted to the triazolyl vinyl ketone compound by benzylation and reaction with an oxidizing agent.  
     PROCESS: The compound of formulaIis prepared by reacting (1mol of) the halogeno-ketone compound of formula II (Y is halogen) with (preferably 2W3mol of) trazole in the presence of a base such as potassium carbonate in a solvent such as methanol. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53120762-A (JP)
Title: Polyamide resin composition
Inventor: YOSHIHARA NORI
IPC: C08G59/00
Filed: 1977-03-30
Abstract: PURPOSE: A composition having improved impact resistance, prepared by incorporating a modified olefin type rubber having epoxy groups with a polyamide res resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59162508-A (JP)
Title: Manufacture of optical fiber bundle
Inventor: KOMATSU KATSUO
IPC: C03B37/00
Filed: 1983-03-07
Abstract: PURPOSE:To perform excellent vapor deposition by deforming the outer circumference of an end surface of a conduit which is chamfered and deformed from a sharp-ridge state to a surface state. CONSTITUTION:Numbers of optical fibers each formed by coating core glass 1 which has a relatively high refractive index with coating glass which has a relatively low refractive index and acid-soluble glass (glass 2a including both) are heat-sealed and drawn to form the conduit 3. The end surface of the conduit 3 is polished and the ridge formed of the end surface and side surface is chamfered by a chamfering dish 9a; and vapor deposition on the end surface is carried out and acid is brought into contact while the end surface is coated to elute the acid-soluble glass 2a.