baber/WOPTO huggingface dataset:
Patent JP-H04157066-A (JP)
Title: Automatic welding equipment
Inventor: HIRANO SHOZO
IPC: B23K9/127
Filed: 1990-10-18
Abstract: PURPOSE:To follow a working locus at high speed and to maintain an arc length constant by calculating the difference between a preset value and an actual voltage measurement value and setting it as a new command value in order to control an action of a vertical axis of a welding head. CONSTITUTION:Three of a vertical axis working locus command value Vpz outputted from a motor control part 4, an arc voltage set value Var which is preset and outputted from a welding control part 5 and, further, an actual arc voltage measurement value Va outputted from a welding power source 14 are inputted to an arc length control part 6. The set value Var is inputted to a differential amplifier 63 and the measurement value Va is inputted to the differential amplifier 63 and a S/H amplifier 66. This is then inputted to a summing amplifier 67 and further, added to the command value Vpz and outputted as a new vertical axis working locus command value Vz. The arc length is maintained constant in this way.
Patent JP-H01118567-A (JP)
Title: Flame-retarding polyester composition
Inventor: MURAI HIDEYA
IPC: C08L67/00
Filed: 1987-11-02
Abstract: PURPOSE:To obtain a polyester composition excellent in flame retardancy and mechanical properties, by adding a polymeric flame retardant to a melt- anisotropic polyester. CONSTITUTION:A polyester composition is prepared by adding 5-60pts.wt. polymeric flame retardant to 100pts.wt. melt-anisotropic polyester. As said polyester, a polyester having an aromatic ring in the main chain and melt anisotropy can be used. Namely, a melt-anisotropic polyester prepared by copolymerizing a p-hydroxyaromatic carboxylic acid and its derivative with other various copolymerizable monomers or polymers can be suitably used. As said polymeric flame retardants, oligomeric or polymeric compounds having halogen atoms. and/or phosphorus atoms., etc. can be used, and examples thereof include a brominated epoxy resin, a brominated polycarbonate resin and a brominated polystyrene resin.
Patent JP-H02124927-A (JP)
Title: Epoxy resin molding material
Inventor: ARAI TAKAFUMI
IPC: C08G59/18
Filed: 1988-11-02
Abstract: PURPOSE:To obtain the title molding material with excellent humidity resistance useful for a resin sealing of electrical components, etc., by adding filler finished with a curing component in advance in the title molding material formed by adding additives to an epoxy resin. CONSTITUTION:In the title molding material formed by adding, if necessary, additives such as a crosslinking agent, a curing agent, a curing accelerator, a filler, a releasing agent, a coloring material and a coupling agent, the filler is added thereto after the surface of the filler (e.g., silica) is finished with pref. 1-50 pts.wt. one or more curing component selected from among the crosslinking agent (e.g., a phenol resin), the curing agent (e.g., an aliph. polyamine), the curing accelerator (e.g., triphenyl phosphine), etc.
Patent JP-S62137152-A (JP)
Title: Pour starting apparatus for twin belt type continuous casting machine
Inventor: TOZAWA KOICHI
IPC: B22D11/08
Filed: 1985-12-12
Abstract: PURPOSE:To improve an efficiency for casting operation by arranging a vertical driving device, which drives and holds a short dummy bar, at outside of a fixed short side wall and also a member with a notched part at lower part of the short dammy bar. CONSTITUTION:In order to drive and hold the short dammy bar 31, the vertical driving device consisting of wire ropes 29 and a fixed member for a rod 32 is arranged at outside of the fix type short side wall 22. Further, the member 38 with the notched part is arranged at lower part of the short dammy bar 31. Before starting of the pouring, the dammy bar 31 is connected with the wire rope 29, by passing through the rod 32 into the fixed member 33 for the rod and inserting the rod 32 into the notched part of the member 38. After starting of the pouring, when a bottom part of a casting billet is subjected to rolling reduction by a bending roll 24, the dammy bar 31 is off from the notched part and is shifted to directly downward together with the rope. Therefore, as driving of the dammy bar 31 is simplified, the efficiency of the casting operation is improved.
Patent JP-H05116478-A (JP)
Title: Calendar
Inventor: YAMAGUCHI TORU
IPC: B42D5/04
Filed: 1991-10-24
Abstract: PURPOSE:To provide a calendar which can be manufactured easily at a low cost by a color copy. CONSTITUTION:The calendar is composed of a layout sheet 1 on which a calendar is printed leaving a copy-inserting part in one part of the calendar, copies 3 of an image, a photograph, etc., superimposed on the copy-inserting part, and transparent soft resin films 4 laminated from both front and rear surfaces of the layout sheet 1. Thereby, a consumer's favorite photograph or image can be enlarged as if they were printed matter or developed photograph by a low priced color copy to make the calendar.
Patent JP-H1197010-A (JP)
Title: Sealed alkaline storage battery
Inventor: SUZUKI SHUICHI
IPC: H01M4/52
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a sealed alkaline storage battery whose active material utilization rate is high not only at the early stage of its charging/discharging cycle but also over to the long period of time. SOLUTION: This battery is equipped with a positive electrode, and with a negative electrode having negative electrode active material composed of zinc, cadmium or hydrogen occluded hydride alloys, is filled with positive and negative electrode active material in the inside of a battery jar, which is equivalent in total volume to the more than 75% of the total volume of the battery jar, and allows oxy nickel hydroxide to be used as the positive electrode active material whose half width at the peak of the (003) face of its lattice plane in the X-ray diffraction chart, is equal to or more than 0.8 as described in the term of 2θ (θ: Bragg angle).
Patent JP-H05116283-A (JP)
Title: Ink jet recording head
Inventor: NAKAJIMA TORU
IPC: B41J2/125
Filed: 1991-10-25
Abstract: PURPOSE:To keep constant the injection characteristics of ink, and thereby the, printing quality against the change of ambient temp. by adjusting the waveform of a pulse signal for driving a piezoelectric element according to the change of the ambient temp. CONSTITUTION:Since a circuit containing a thermistor 4 is not related to the discharge time T0 of a piezoelectric element 1, the discharge time T0 is always constant regardless of the change of circumferential temp. Since the resistance value of the thermistor 4 varies according to the variation of ambient temp., the charging times of the piezoelectric element 1 respectively become T1, T2. Herein, the charging time of the piezoelectric element 1 is related to the suction force or suction speed of ink and the suction speed of the ink increases as the discharging time becomes short. The charging time of the piezoelectric element 1 is related to the injection force or speed of the ink and the initial injection speed of the ink increases as the charging time becomes short. Therefore, the viscosity of the ink varies according to the variation of the ambient temperature and, as a result, the injection force of the ink varies and the initial injection speed of the ink can be made constant coupled with the tendency of the decrease or increase of ink viscosity.
Patent JP-H08152727-A (JP)
Title: Electrophotographic photoreceptor and manufacture of the same
Inventor: IGAWA OSAMU
IPC: G03G5/05
Filed: 1993-11-08
Abstract: PURPOSE: To provide an electrophotographic photoreceptor good in quality. CONSTITUTION: The charge generating layer of the electrophotographic photoreceptor comprises 30-70 pts.wt. of an α-type oxotitanylphthalocyanine crystal composition having strong and weak absorptions in specified plural wavelengths in an infrared absorption spectra and strong diffraction peaks in specified Bragg angles in an X-ray diffraction spectrum to CuKα-ray having a wavelength of 1.541Å and 30-70 pts.wt. of a polyvinyl butyral resin having an acetal rate of >=80% and an average polymerization degree of >=2000, and the charge transfer layer of the photoreceptor comprises 10-40 pts.wt. of a tetraethylbutadiene compound represented by formula I and 10-40 pts.wt. of a phenylhydrazone compound represented by formula II and further 40-70 pts.wt. of a polycarbonate resin.  In formulae I and II, each of R1 and R2 is a di-lower- alkylamino group and each of R3 -R5 is, independently, a lower alkyl group or the like.
Patent JP-H06216792-A (JP)
Title: Pulse-form disturbance signal sensor
Inventor: MARIO YOSEFUSU DE BEIRU
IPC: H04H20/88
Filed: 1993-11-08
Abstract: PURPOSE: To exactly detect pulse-shaped interference in a noise signal in spite of change in a noise signal level. CONSTITUTION: A mix signal containing the noise signal is passed through a threshold value circuit 8 so as to detect the pulse-shaped interference in the noise signal. For compensating the change in the signal level, the mix signal or a threshold value V1 is controlled. A control signal for this control is generated by amplitude comparison 9 of mix signal. Thus, this control is practically determined by the statistic distribution of noise signals according to this control signal almost without being affected by the interference pulse.
Patent JP-H06130070-A (JP)
Title: Electrolyte analyzer of clinical automatic analyzer
Inventor: TAMURA TERUMI
IPC: G01N35/02
Filed: 1992-10-16
Abstract: PURPOSE:To inexpensively provide an electrolyte analyzer most suitable for a clinical automatic analyzer and obtain stabilization electrolyte analytic data. CONSTITUTION:A sampling mechanism 6 of a colorimetry analysis part 1, a reaction vessel 8 of double-ring structure, a reaction disk 7 for rotating and moving the reaction vessel 8, a constant temperature reaction bath 9 for controlling temperature of a mixed liquid of a body to be inspected and a reagent in the reaction vessel 8, a cold insulation box 10 for performing cold insulation and preservation of the reagent, a dispenser for performing determination and partial injection of the reagent and a reagent nozzle 12 for discharging the reagent in the reaction vessel 8 are comprised. In addition, an agitating mechanism 13 for performing the mix of the body to be inspected and the reagent, a cleaning mechanism 15 for cleaning the reaction vessel 8 after measurement, a photometer for colorimetry analysis 14, a sucking mechanism 20 for sucking the mixed liquid of the body to be inspected and dilution liquid up to an electrode for electrolyte analysis 18 and a constant temperature bath 19 for housing the electrode 18 are constituted.
Patent JP-H0994770-A (JP)
Title: Waiting position detecting mechanism for driver plate in electric stapler
Inventor: EBARA TAKAYUKI
IPC: B25C5/15
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To precisely detect a waiting position of a driver plate and to accomplish compactification as a whole. SOLUTION: In an electric stapler, a device main body 1 is provided with an electric motor 4, a cam 5 whose action is connected with an output shaft in the electric motor 4, a driving link 6 driven by means of the cam 5, and a driver plate 7 driven by means of the driving link 6, and a staple at the tip in connected staples loaded in a magazine is driven into a material 13 to be bound by means of the driver plate 7 driven downward. In this case, a part 18a to be detected is arranged in a proper position in the driving link 6, while a sensor 20 is arranged in the device main body 1, and when the driver plate 7 is positioned in a waiting position including an upper dead center, the part 18a to be detected is detected by means of the sensor 20.
Patent JP-S61157641-A (JP)
Title: Continuous annealing furnace for metallic strip
Inventor: IMOSE MASAYUKI
IPC: C21D9/56
Filed: 1984-12-28
Abstract: PURPOSE:To shrink remarkably the installation space of a continuous annealing furnace by providing side by side a forced-convection type preheating zone, a direct flame type nonoxidizing furnace and a radiant tubular heating zone as a vertical type in the continuous annealing furnace of a metallic strip. CONSTITUTION:In case of annealing continuously a metallic strip W, it is firstly introduced into a forced-convection type preheating zone 7 and preheated by spouting the high-temp. exhaust gas fed from a radiant preheating zone 12 of a rear part thereof on both side faces of the strip W through the nozzle headers 10 and passing three times with the reversing rolls 11. Then it is reversed by the reversing rolls 13 and passed through a channel-type radiant preheating zone 12 and heated by the radiant heat radiated out of a side wall heated with the high-temp. exhaust gas fed from a direct flame type nonoxidizing furnace 4 of a rear part thereof. Successively after heating reductively with the burners 5 wherein the combustion is performed in the theoretical air ratio and below in the nonoxidizing furnace 4, it is finally heated in a heating zone 1 provided with the radiant tubes 2 due to gaseous (N2+H2). Since each preheating apparatus 7, 12 and the heating furnaces 4, 1 are vertically provided side by side, the installation area of the continuous annealing furnace is made remarkably small.
Patent JP-H07130121-A (JP)
Title: Disk cartridge
Inventor: TAKAHASHI KENJI
IPC: G11B23/03
Filed: 1993-11-08
Abstract: PURPOSE:To enable a visually handcapped user to discriminate a classification of the disk cartridge quite easily and moreover to drastically improve yield of the product in facilitating product management and reducing manufacturing cost. CONSTITUTION:Braille 8 for showing a recordable capacity or a recordable time, etc., (the recordable time is the example in the figure) of a disk are stamped in a projecting shape as an identification display on a shutter plate part 7 of a shutter member 5 as a constitutive element of the disk cartridge.
Patent JP-S61157751-A (JP)
Title: Fuel cock of engine
Inventor: MIYAMOTO YASUHIKO
IPC: F02M37/20
Filed: 1984-12-28
Abstract: PURPOSE:To improve controllability of a fuel cock and its sealing characteristic, by providing each plug body for circulating fuel and air in an interlocking manner while a communication part which applies the pressure in an air passage side, opened and closed by an air circulating valve part in accordance with a control of the plug body, to the fuel circulating plug body. CONSTITUTION:A fuel cock 1 is provided in the bottom side of a fuel tank, further a plug body hole 6, formed in cock main unit 3, successively provides each plug body 4, 5 for circulating fuel and air coaxially on an equal axis. And the plug body 4, being turned to be controlled opening by a predetermined angle, allows fuel to flow via a fuel flow inlet 9, fuel passage 8, circulation hole 13, plug hole 12, hollow part 7 and a pipe joint 15. While the plug body 5 is formed by a cylindrical part 16, controlling an air flow passage to be opened and closed, and a control shaft part 17 protruding to an opposite side to the plug body 4. While th cylindrical part 16, forming in its side peripheral part a circulation groove 23 connecting an air circulation hole 20 with an air circulating valve part 22, provides a cam part forming the half way of said groove to be shallowed.
Patent JP-H07130196-A (JP)
Title: Memory test device and memory test method
Inventor: UEDA KOICHIRO
IPC: G01R31/28
Filed: 1993-11-08
Abstract: PURPOSE:To accurately detect malfunction caused by interference between each bit of multi-bit memory by adding a decoding function of test data and contriving a supplying method of a block selecting signal and test data for each memory kind. CONSTITUTION:This device is provided with four signal generating means 11-14, three kinds of address, three kinds of decoded resultant signal, and a signal selecting output means 15 selecting and outputting two kinds of data. The means 11 generates or decodes addresses XA1-XAn relating to selection of the bit line and outputs second decoded resultant signals Y1-Yn. The means 13 generates or decodes addresses ZA1-ZAm relating to selection of a block and outputs third decoded resultant signals Z1-Zm. The means 14 generates or processes data DR1-DRm written to it, and output second data D1-Dm.
Patent JP-2001101944-A (JP)
Title: Push button device and method for surface treatment therefor
Inventor: SAKAMOTO TOMONORI
IPC: H01H21/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a push button device that can prevent electronic components around it from damaging by static electricity charged in human body and around which electronic components can be disposed, in case the push button is coated with a material containing the metallic powder. SOLUTION: In push button device for operating pushed part 5 which is placed on circuit base 4 provided within a case 2 along with electronic components 6, the push button device includes a pushing part 3 being inserted in an opening 2a formed on the case 2 to apply an operating force to the pushed part 5, the pushing parts 3 has a surface treatment layer 3e on the top face and the side face that is exposed from an outside through the opening 2a of the case 2, the surface treatment layer 3e being equal to a surface treatment layer 2c which is formed on the top of the case 2 and contains metallic powder.
Patent JP-H11117802-A (JP)
Title: Cylinder head structure
Inventor: KAKU KENI
IPC: F01L3/08
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the deformation quantity of a guide hole so as to reduce the stress of a peripheral part by providing a rigidity lowered part facilitating deformation in a diameter contracting direction, at the outer peripheral part of a valve guide including a part opposed to a thin-walled part between a guide hole and a port. SOLUTION: Cylindrical seal parts 12 for sealing gas and oil are provided at both axial end parts of a valve guide 10, and a rigidity lowered part 13 lowered in rigidity in a diameter contracting direction so as to facilitate deformation in the diameter contracting direction is provided at the axial intermediate part of the valve guide 10. This rigidity lowered part 13 is formed including the outer peripheral part of the valve guide 10 opposed to a thin-walled part between a guide hole and an intake port or an exhaust port. The rigidity lowered part is provided with a large number of axial groove parts 15 at the outer peripheral part. The deformation quantity of the guide hole in press-fitting is therefore suppressed so as to reduce the stress of the thin-walled part.
Patent JP-H03190598-A (JP)
Title: Superheating-protected voltage regulating and rectifying device
Inventor: FUIRITSUPU EI ANDAASON
IPC: H02P9/04
Filed: 1990-10-17
Abstract: PURPOSE: To protect a voltage adjuster/rectifier from damage due to overheat by opening a temperature response switch when temperature increases, and disabling the voltage adjuster/rectification circuit. CONSTITUTION: A current from an AC generator 66 is subjected to all-wave rectification and a battery 77 is charged. For example, when water in a coolant jacket 40 flows out, temperature in a voltage adjuster/rectification circuit 60 exceeds a preset value, and temperature in a housing 48 increases abnormally, a temperature response switch 70 opens, thus breaking a drive voltage for comparators U1 and U2 and transistors T2 and T3, hence stopping the operation of the adjuster/rectification circuit 60, and protecting the voltage adjuster/ rectification circuit 60 of an internal engine from a damage due to overheat. The temperature response switch 70 is, for example, a bimetal type and can be closed when temperature decreases.
Patent JP-H01121714-A (JP)
Title: Contactless measuring method for distance
Inventor: INOUE TOSHIO
IPC: G01C3/06
Filed: 1987-11-06
Abstract: PURPOSE:To accurately measure a distance by projecting a laser light beam on a body to be measured from a light source installed at a measurement origin and photographing a light image formed on the body to be measured with said laser light beam by a television camera. CONSTITUTION:When the combination of the television camera 2 and a television monitor 3 is constant, the ratio of the size (t) of an image on the television monitor 3 and the size t2 of an image picked up by the television camera 2 is unchanged and when the focal length (f) of the camera 2 and the angle alphaof laser light deflection are constant, t=A.x/(x-k-f) holds, where A is a constant. Here, the laser light source 1 and television camera 2 are arranged for the body 4 to be measured and the image of the laser light is obtained on the television monitor 3 by adjustment. Then the size t0 of the image formed on the screen of the television monitor 3 with the deflected laser light is equal to said (t). Consequently, (x) is measured as the target distance (x).
Patent JP-H02125736-A (JP)
Title: Facing material
Inventor: HASEGAWA YOZO
IPC: B41M3/06
Filed: 1988-11-04
Abstract: PURPOSE:To provide an appearance like a natural wood by printing a duct hole section with color ink, applying water-repelling transparent ink in an area smaller than said duct hole section on the upper surface of a large duct hole section and forming a top coated layer of the whole surface except said applied section. CONSTITUTION:A base color printed layer 2 on a base material 1 is printed on the whole surface with light color for the purpose of making an overall tone. Grain pattern is printed on a base printed layer 3 on the base color printed layer 2 is printed with color ink. A duct hole 4a of large diameter and a small duct hole 4b are printed with color ink by gravure on a duct printed layer 4 printed partly on the base printed layer 3. A water-repelling transparent ink layer 5 is coated by printing only on the upper surface of the large duct hole 4a of the duct printed layer 4 in a manner to leave a peripheral section so that the coated area is a little smaller than the upper surface. When the whole of the base printed layer 3 is coated with a top coated layer 6, the section of water-repelling transparent ink layer 5 is made to form a recessed section 6a, while other section are formed plane.
Patent JP-2001103125-A (JP)
Title: Wireless phone
Inventor: TAKANO SHINICHI
IPC: H04M1/26
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a wireless phone that can smartly interrupt a speech by generating an opportunity of the interruption of the speech without expressing a user's intention to an opposite party in order to solve a problem that the user cannot easily interrupt its speech because the user may make the opposite party unpleasant when the user expresses its intention of terminating the speech to the opposite party during the speech with the wireless phone. SOLUTION: The wireless phone provided with an operation section for a key entry operation by the user, an amplifier section that amplifies a transmission signal, and a wireless transmission reception circuit that includes the amplifier section and wirelessly transmits the transmission signal, has an amplification factor drop circuit that weakens an output level of the transmission signal from the amplifier section in response to a prescribed entry operation by the operation section and interrupts the speech when the level of the transmission signal gets smaller than a prescribed level.