baber/WOPTO huggingface dataset:
Patent JP-S63179278-A (JP)
Title: Electronic timer circuit
Inventor: ODAGIRI HIROYUKI
IPC: G04C9/08
Filed: 1987-01-20
Abstract: PURPOSE:To select an adjusting element in a short time by performing source voltage detection forcible sampling immediately after a reset switch is turned off, and confirming the operation of a voltage detecting circuit through a terminal for stepping motor driving. CONSTITUTION:When a reset switch 2 is turned on, a frequency dividing circuit 32 and latch circuits 7 and 8 are reset, the output of an OR circuit falls to 'L', and the output of a NOR circuit 15 rises to 'H'. Then when the switch 29 is turned off, the circuit 32 begins to operate, the output of the NOR circuit 3 rises to 'H' at the same time, and a source voltage detection display forcible sampling pulse S' rises. The pulse S' is at 'H' until the circuit 32 starts up and then a circuit 4 outputs normal sampling pulses (a) thereafter. When the output of the circuit 4 goes up to 'H', source voltage detecting circuits 5 and 6 detect a source voltage and output 'H' when the source voltage is higher than a reference voltage. Further, a stepping motor driving pulse which is controlled by a stepping motor driving pulse polarity inverting circuit 27 is outputted for one second to a driving output terminal 32' or 33' after the pulse S' falls.
Patent JP-H01188200-A (JP)
Title: Piezoelectric detector
Inventor: WATANABE MASAHIRO
IPC: H04R17/00
Filed: 1988-01-22
Abstract: PURPOSE:To detect only an acoustic wave without being influenced with the peripheral electric field fluctuation of a measured body by executing connection to a first electrode and covering the surrounding of a second electrode excepting for a part which is needed to insert a wiring in a grounding conductor. CONSTITUTION:A piezoelectric detector is composed of a flat board 1, a first electrode 2 and a second electrode 3, which are arranged so as to face to the both surfaces of this flat board 1, a wiring 4 to be connected to this second electrode 3 and to detect a piezoelectric signal and a conductor 6 to be connected and grounded to the first electrode 2 in contact with a measured body 7, and to be formed so as to cover the surroundings of the flat board 1 and second electrode 3 excepting for a hole 5, whose size is needed for the insertion of the wiring 4. Thus, only potential difference between the first electrode 2 and second electrode 3 to be generated by mechanical oscillation like the acoustic wave can be measured.
Patent JP-H09205019-A (JP)
Title: Composite function element and its manufacturing method
Inventor: NAKAMURA KAZUYOSHI
IPC: H03H7/01
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To enhance varistor characteristics and capacitor characteristics by a method wherein magnetic ceramic of which main components are Ni-Zn based ferrite and semiconductor ceramic of which main components are zinc oxide, and which have varistor characteristics containing a specific amount of at least a species of oxide among nickel and iron are integrally sintered. SOLUTION: Magnetic ceramic of which main components are Ni-Zn based ferrite and semiconductor ceramic of which main components are zinc oxide, and which have varistor characteristics containing 0.001 to 0.1mol% when respectively converting at least a species of oxide among nickel and iron into NiO or Fe2 O3 are integrally sintered to form a composite function element. Further, in the manufacturing method, after a compact of a magnetic body material of which main components are Ni-Zn based ferrite is connected to a compact of a semiconductor material of which main components are zinc oxide, and which has varistor characteristics containing 0.001 to 0.1mol% when respectively converting at least a species of oxide among nickel and iron into NiO or Fe2 O3 , they are integrally sintered.
Patent JP-S61171092-A (JP)
Inventor: UCHIHASHI MASAAKI
IPC: H05B41/24
Filed: 1985-01-24
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-H02190357-A (JP)
Title: Serial printer
Inventor: YAMAGUCHI MASAYUKI
IPC: B41J5/44
Filed: 1989-01-19
Abstract: PURPOSE:To raise resolution of an enlarged character by a method wherein other than a character font of a dot matrix of a basic size, the character font of the dot matrix of an enlarged size is established. CONSTITUTION:A control part 1 firstly takes an upper half 24 dot content data out from an enlarged character generator 10 in which the data is stored by a 48X48 matrix, and is developed in an image buffer 8. This dot image is printed by the same way as in printing of a basic size. Then, the control part 1 drives a paper feed motor driver 6 to perform 24 dot paper feed. Further, the control part 1 takes a lower half 24 dot content data out from the enlarged character generator 10, developes in the image buffer 8, and performs printing control in the same way as on the first time. Consequently for the enlarged character with a serial printer high quanlity printing can be performed in two times the resolution.
Patent JP-S58130139-A (JP)
Title: Antireflection film having high adhesive strength
Inventor: KANAZAWA KENICHI
IPC: C03C3/064
Filed: 1982-01-27
Abstract: PURPOSE:To enhance the adhesive strength of an antireflection film by interposing an Al2O3 layer between a B2O3-CaO glass substrate and the antireflection film. CONSTITUTION:An Al2O3 layer C having 100-20,000Angstrom  thickness is formed on a B2O3-CaO glass substrate S consisting of, by weight, 11-53% B2O3, 25-43% CaO, 0-15% TiO2, 0-19% Nb2O5. (TiO2+Nb2O5=8-19%), 0-36% SiO2, 0- 11% Y2O3, 0-7% SrO+BaO+ZnO, 0-11% ZrO2, 0-4% Li2O+Na2O+K2O, 0- 10% MgO, 0-4% PbO, 0-4% Al2O3, 0-15% La2)3, 0-19% Ta2O5 and 0-11%  WO3, and an antireflection film composed of a layer B of a substance with a  higher refractive index such as ZrO2 and a layer A of a substance with a lower  refractive index such as MgF2 is formed on the layer C.
Patent JP-S56108339-A (JP)
Title: Deceleration sensing hydraulic brake controller
Inventor: FUJITA TOMOHIRO
IPC: B60T8/28
Filed: 1980-02-01
Abstract: PURPOSE: To prevent locking at braking action of the rear wheels through such constitution as engaging to stop the movement of an adjusting piston in the speed sensing mechanism, when deceleration at the time of braking the vehicle exceeds a set value.  
     CONSTITUTION: The first adjusting liquid chamber (d) is formed at a stepped portion of an adjusting cylinder 13 and an adjusting piston 12, and is communicated to the second adjusting liquid chamber (e) through an inertial value mechanism consisting of a ball 18, a valve seat 19, and a guide face 20. The second adjusting liquid chamber (e) comprises a spacer 21, a piston cup 22, and a return spring 23 to thrust the spacer 21, and when the volume in the first adjusting liquid chamber (d) is reduced owing to the movement of the adjusting piston 12 to the left side, the lot of the reduced liquid is absorbed by the compressing movement of the spring 23. When deceleration arrives at a given value by braking, the ball 18 closes the valve, by which the escaping path of the liquid in the liquid chamber (d) to the second liquid chamber (e) is closed, so that the movement of the adjusting piston 12 comes to be engaged to stop. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0710594-A (JP)
Title: Optical glass filter for calibrating transmissivity or absorbance
Inventor: SAGARA HIROHARU
IPC: C03C3/076
Filed: 1991-01-31
Abstract: PURPOSE:To provide a filter for calibrating transmissivity or absorbance small in band-pass dependency, excellent in solarization resistance or the like and capable of using in 300-400nm wave length area, if necessary, in the wide area of 300-700nm wave length. CONSTITUTION:This glass filter is made by using a glass composition, containing SiO2 and an alkali metal oxide as an essential component, as a base and incorporating 0.001-0.5wt.% Cr2O3 as a selective transmitting agent of light and <=6wt.% Nb2O5, <=5wt.% PbO, <=2wt.% TiO2 and <=4 wt.% WO3 as solarization preventing agents so as to be 0.2-6wt.% sum of Nb2O3, PbO, TiO2 and WO3 therein. And the optical glass filter for calibrating transmissivity or absorbance has 1-80% transmissivity in 2mm thickness and has zero or small part in the gradient of transmissivity curve in 300-400nm wave length area.
Patent JP-H08203875-A (JP)
Title: Production of device by dry etching
Inventor: GOTOU TOMOAKI
IPC: H01L21/302
Filed: 1995-01-27
Abstract: PURPOSE: To micromachine the etching part of a silicon substrate vertically into an intricate shape where the corner of the bottom is slightly rounded. CONSTITUTION: A substrate 1 of single crystal silicon is applied, at a part not to be micromachined, with a mask 2 of aluminum film. The unmasked part is then etched by generating plasma of mixture gas of hexafluorosulfur and oxygen. The etched part is also applied with masks 3, 4 before being etched furthermore.
Patent JP-S60156100-A (JP)
Inventor: MIYAJIMA MASAYOSHI
IPC: G10K15/04
Filed: 1984-01-25
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-H06222095-A (JP)
Title: Heating cooking device
Inventor: SAKAI MOTOO
IPC: F24C7/02
Filed: 1993-01-27
Abstract: PURPOSE:To easily discriminate which circuit out of circuits of a plurality of printed wiring boards has a defect, in a heating cooking device equipped with the printed wiring boards. CONSTITUTION:A heating cooking device includes a first printed wiring board 1 for mounting a first microcomputer 2 for heating cooking operation control and inspection operation control, a second printed wiring board 5 for mounting a second microcomputer 6 for display operation control and inspection operation control, a first and a second input parts 8a, 8b for setting and inputting a cooking condition and the like for inspecting circuits of the first and the second printed wiring boards 1, 5. And constitution is performed so that the input parts 8a, 8b are connected to the microcomputers 2, 6 respectively, and circuit inspection of the printed wiring boards 1, 5, can be performed individually.
Patent JP-H01192845-A (JP)
Title: Drawing heater for synthetic fiber
Inventor: YAGI ISAO
IPC: D02J13/00
Filed: 1988-01-21
Abstract: PURPOSE:To narrow variation of a part where drawing point on a heater is occurred as far as possible, by constructing a heating plate with two surfaces of circular arcs having the same or different radii and connecting the joint parts of the two surfaces of circular arcs through bending so as to form a projecting part. CONSTITUTION:A curved surface of circular arc 6 of a heating plate 5 in front of a heater 2 is divided into a curved surface 6U and a curved surface 6D and is bent at a continuous part 7 to form a bent projecting part 8. The curved surface 6U is made longer than the curved surface 6D and a position of the bent projecting part 8, where drawing occurs, is located about 200-400mm apart from the lowest part of the heater 2, provided yarn Y moves from a lower part to an upper part of the heater.
Patent JP-H026755-A (JP)
Title: Immunological measurement of lipoprotein particle and anti lp (a) monoclonal antibody and use thereof for diagnosis of atherosclerosis
Inventor: FRUCHART JEAN-CHARLES
IPC: C07K16/00
Filed: 1989-01-19
Abstract: PURPOSE: To realize the quantitative determination of lipoprotein and to prevent generation of cross-reaction by confirming generation of coloring reaction, measurement of fluorescence intensity or radioactivity or aggregation reaction in the substrate of enzyme being used. CONSTITUTION: Lipoprotein particles containing an apolipoprotein B (apo B) and at least one more apoprotein are measured for a biological fluid. The lipoprotein particles are placed under presence of two different antibodies. More specifically, first antibody captures possibly existing lipoprotein particles and selected from a group including an antibody for an apoprotein other than all apo B, and an antibody for a fragment of ap B or determination epitope. A second antibody is labeled by an appropriate method, selected from a group including an antibody apo B antibody and the existence of lipoprotein particle is recognized by an appropriate method. Consequently, cross reaction can be prevented by determining lipoprotein particles.
Patent JP-H08199023-A (JP)
Title: Flame-retardant polystyrene resin composition
Inventor: IWATA KEIKO
IPC: C08K5/00
Filed: 1995-01-27
Abstract: PURPOSE: To obtain a polystyrene resin composition having a good balance among flame retardancy, heat resistance, impact resistance and flow by mixing a specified halogen compound such as a halogenated indene derivative with a flame retarding aid. CONSTITUTION: This composition is made by mixing 100 pts.wt. polystyrene resin with 3-22 pts.wt. halogen compound represented by formula I (wherein X is Cl or Br; R1 to R6 are each H, alkyl or haloalkyl, provided at least one of them is a haloaryl of formula II, and l and m are each 2-4) and a flame retarding aid. When the flame retardant is antimony trioxide, it is used in an amount of 1-10 pts.wt. The polystyrene resin is a polymer prepared by dispersing a rubbery polymer in a vinylaromatic polymer in the form of particles. An example of the halogen compound is 1H-indene-2,3-dihydro-1,1,3-trimethyl-3- phenyl octabromide.
Patent JP-S60157015-A (JP)
Title: Light reflection type detector for operation state of rotating body
Inventor: HAMADA NAOTO
IPC: G01D5/30
Filed: 1984-01-27
Abstract: PURPOSE:To simplify the device and improve its performance by providing a reflecting plate which operates associatively with the operation of a rotating body and has a single pattern consisting of three colors, and detecting the rotational extent, etc., of the rotating body from the on-off states of color-classified sensors. CONSTITUTION:The detector consists of a white light source 1, an optical fiber 2, the reflecting plate 3 which has the single pattern 3a consisting of three colors (A, B, and C), a spectroscope 4, color-classified sensor 5, and a logical arithmetic 5. Then when reflection is caused, light in only one color is absorbed and only the sensor corresponding to the color is turned off; and the sensors of the respective colors are turned on and off repeatedly to input their outputs to a logical arithmetic part 6. Consequently, the frequency and period of the ON-OFF states are proportional to the rotational extent and speed of the rotating body, so the logical arithmetic part 6 detects the rotational extent and rotating speed of the rotating body easily to decide easily on the rotating direction from the order and pattern of outputted colors.
Patent JP-S59137369-A (JP)
Inventor: WATANABE AKIRA
IPC: C04B35/66
Filed: 1983-01-26
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-H01189040-A (JP)
Title: Optical information recording medium
Inventor: ICHINOSE KEIKO
IPC: G11B7/24047
Filed: 1988-01-21
Abstract: PURPOSE:To prevent deformation of a substrate by adjusting the water absorption quantity of a protective layer provided on the substrate on the side opposite to a side where a recording layer is provided. CONSTITUTION:The recording layer is provided is provided directly or via an under coat layer consisting of an ionomer resin or the like which has good adhesiveness and acts as a barrier for water and gases on the substrate which is formed of polyester, etc., and has, for example, 0.02-0.15mm thickness. This recording layer is to be recorded with information by the optical change generated by irradiation of laser light and is formed by using a polymethine dye, etc. The 1st protective layer consisting of the same material as the material of the under coat layer is provided directly or via the intermediate layer consisting of the same material as the material of the under coat layer on this recording layer. The 2nd protective layer is provided on the substrate on the side opposite to the side where the recording layer is provided and the water absorption quantity thereof is adjusted, by which the deformation of the disk is prevented.
Patent JP-H06224498-A (JP)
Title: Solid-state laser
Inventor: MANPUKU YASUHIRO
IPC: H01S3/086
Filed: 1993-01-28
Abstract: PURPOSE:To regulate a position of an output mirror independently from other optical component and by a simple mechanism. CONSTITUTION:A housing 30 having an output mirror 29 is removably provided in a housing of an apparatus body. A guide 32 is contained slidably in an X direction at a center 30f of the housing 30, and an output mirror holder 31 adhered and fixed with the mirror 29 is contained slidably in a Y direction in the guide 32. When the mirror 29 is regulated in a Y-axis direction, it is regulated with opposed two screws 33a, 33b. The holder 31 slides along the guide 32, and are positioned with the screws 33a, 33b. When the mirror 29 is regulated in the X-axis direction, it is regulated with the opposed two screws 33c, 33d. The guide 32 slides in the X-axis direction in the center 30f, and is positioned with the screws 33c, 33d.
Patent JP-S60205915-A (JP)
Inventor: BURUUNO GENGENBATSUHA
IPC: H01H1/50
Filed: 1985-01-25
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-S58132464-A (JP)
Title: Method and equipment for conveying workpiece into and out of shot blaster
Inventor: MAKITA AKIMASA
IPC: B24C9/00
Filed: 1982-01-27
Abstract: PURPOSE:To rapidly effectuate shot blasting work, by moving both holding mechanisms to a workpiece intake/takeout position to easily convey a workpiece into and out of a mount/demount chamber. CONSTITUTION:Centrifugal grinding material projectors 10 are mounted on the top of a casing 2 to project a grinding material such as steel balls onto a workpiece W in a shot blasting chamber 5. The frame 16 of a convey-in/convey-out unit provided in front of the window 2a of a mount/demount chamber 4 is moved back and forth as to the chamber. A roller conveyor for moving the unpolished workpiece W onto an upper fork 21 is provided at the right of the fork so that the conveyor extends horizontally. An already polished workpiece W' conveyed by preceding convey-in/convey-out operation is supported on a lower fork 22 and a clamping arm 24 is then separated upwards, thus completing one convey-in/convey-out operation. Shot blasting work is thus rapidly effected.
Patent JP-H02228958-A (JP)
Title: Dental injector chip and dental injector holder
Inventor: UIRIAMU BII DORAGON
IPC: A61C5/06
Filed: 1990-01-22
Abstract: PURPOSE: To prevent air including and/or air entrainment in or into a dental stuff extruded from a syringe tip by providing a syringe nozzle configured with a passage adapted to extrude the stuff included in the syringe container portion, and a displaceable piston sealing the open end of the syringe container portion. CONSTITUTION: Open end 19 of the syringe main body portion is sealed with displaceable piston 28. Piston 28A includes rear cylindrical portion 28A of such dimensions allowing being slidably housed within the main body of an syringe tip and circular truncates conical tip 28B coupled thereto. The circular truncated conical tip 28B of piston 28 precisely conforms in dimention to the shape of conical internal chamber 23 and discharge stuff M in the syringe tip interior as much as possible. The proximal end of piston tip 28B is provided with more than one peripheral ribs or wipers 28c to positively seal the clearance between the piston 28 and the syringe tip internal wall, whereby the stuff M may be prevented from flowing back when extruded.
Patent JP-S57127929-A (JP)
Title: Manufacture for magnetic recording medium
Inventor: SUZUKI TAKASHI
IPC: G11B5/85
Filed: 1981-01-29
Abstract: PURPOSE:To stabilize the still life of a magnetic recording medium, by suppressing the deposition of polyester oligomer on the film surface, in forming a ferromagnetic thin film on a polyester film under vacuum. CONSTITUTION:The surface has a cross-linking high polymer composition of <=0.5mum thickness, such as polyamide resin, urethane resin or silicone resin or the like, or a high-polymer thin film consisting of resin composition added with fine particles of silica, titanium oxide, alumina or carbon black. On a transparent polyester film surface which is extremely excluded for solid particles in which a minimum temperature starting to separate polyester oligomer fine crystal is at least >=140 deg.C at continuous constant temperature in air for, e.g., 5min, a ferromagnetic thin film is formed in >=0.05mum/sec film forming speed along a metallic support for the polyester back side under vacuum.
Patent JP-S57128042-A (JP)
Title: Inspecting method for semiconductor device
Inventor: SASAKI NORIO
IPC: H01L21/66
Filed: 1981-01-30
Abstract: PURPOSE:To eliminate the improper contact of a probe with a portion to be inspected by contacting the probe with the portion to be inspected while emitting inert gas to the vicinity of the probe, thereby inspecting the electric characteristics of a semiconductor element. CONSTITUTION:An Si substrate 2 formed with a semiconductor element is placed on a substrate mounting base 1, the base 1 is then mounted in a probe card 3, and the substrate 2 is moved while rotating the base 1 so that a probe 4 is contacted with the portion to be inspected on the substrate 2. In this case, a gas feed fine tube 11 is provided in the vicinity of the probe 4, and the end of the probe 4 is contacted with the portion to be inspected. When the electric characteristics of the semiconductor element is then measured, pressurized inert gas is emitted to the periphery of the probe 4. In this manner, dusts or the like existing on the portion to be inspected of the substrate 2 is blown and removed, and the probe can be sufficiently contacted with the portion to be inspected of the substrate.
Patent JP-S58131428-A (JP)
Title: Member for slide portion
Inventor: WASHIDA AKIRA
IPC: C08L27/00
Filed: 1982-01-29
Abstract: PURPOSE:To improve the strength and wear-resistance of a member for a slide portion by forming and solidifying a burned substance of a fluororesin filled with a suitable filler with a thermosetting resin such as a phenol resin, a furan resin or the like. CONSTITUTION:A mechanical seal includes a seal ring 4 fitted through a packing 5 in the inner peripheral portion of a cover 2 through which a shaft 3 is passed, and a retaining ring 7 and a snap ring 9 fitted to the shaft 3 are accommodated in a casing 1 to which the cover 2 is secured. A seal ring 6 as a member for slide portion is fitted to the inner peripheral portion of the retaining ring 7, the seal ring being brought into contact with the seal ring 4 by the elasticity of a spring 11. In this case, the seal ring 6 is formed by forming a burned substance of fluororesin filled with a suitable filler into the form of powder, granule, fiber or plate to be formed and solidified with a thermosetting resin such as a phenol resin, a furan resin or the like.
Patent JP-S55115488-A (JP)
Title: Flame-resistant composition
Inventor: SHIOTANI KATSUHIKO
IPC: C08L27/00
Filed: 1979-02-08
Abstract: PURPOSE: A flame-resistant composition having improved water resistance and viscosity, which does not flow on heating, and cures into a tough cured product at high temperatures, which composition including halogenated hydrocarbons and a phosphate ester.  
     CONSTITUTION: A composition comprising 15W40pts.wt. of halogenated hydrocarbons having a halogen content of at least 50% and an average molecular weight of at most 1500; 5W20pts.wt. of a halogen-containing high-molecular compound; 10W40pts.wt. of a phosphate ester; 4W120pts.wt. of a water-soluble inorganic compound containing water of hydration; and 3W10pts.wt. of an inorganic fiber. As the halogenated hydrocarbon, chlorinated paraffin is particulary preferred. Preferable examples of the halogen-containing high-molecular compound include polyvinyl chloride, polychloroprene and chlorinated polyethylene provided that these polymers have an average molecular weight of at least 5×10 4 . As the water- soluble inorganic compound containing water of hydration, aluminum hydroxide is preferably used. 
     COPYRIGHT: (C)1980,JPO&Japio