baber/WOPTO huggingface dataset:
Patent JP-S5617873-A (JP)
Title: Cord reel for electric appliances
Inventor: IGUCHI KAMEO
IPC: H05K7/00
Filed: 1979-07-24
Abstract: PURPOSE: To automate the paying out and rewinding of the power supply cord of an electric appliance by providing an automatic cord-winding reel and an automatic paying out roller.  
     CONSTITUTION: An appliance proper 1 is provided with a cord reel 4 adapted to wind up a power supply cord 2 thereon, a roller 5 positioned near a cord outlet 3 and a follower roller 6. A motor 8 is driven by a switch (not illustrated) and the power supply cord 2 is pinched between the roller 5 and follower roller 6 and paid out while rotating the follower roller 6 in response to the movement of the cord 2. At this time, a motor 7 along with the cord reel 4 is revolved by the tension of the cord 2. When the switch is changed over, the motor 7 is driven and the cord reel 4 is revolved in the direction for winding the power supply cord 2. At this time, the roller 5 along with the motor 8 is revolved by the movement of the cord 5. Here, the cord 5 may be wound up to the very end thereof the roller 5 and follower roller 6 pinch the cord 2 to prevent the cord 2 from becoming loose. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S582361-A (JP)
Inventor: NOERU AASAA TSUUHAA
IPC: C09D5/08
Filed: 1982-06-03
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-S60239059-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI YOUICHI
IPC: H01L29/78
Filed: 1984-05-11
Abstract: PURPOSE:To make channel length the same as the length of a polycrystalline Si gate film, and to obtain an MOSFET, in which capacitance is not generated, by previously forming spacer sections having width approximately equal to the quantity of creeping under the gate film on both sides of the gate film when an impurity is doped into a semiconductor substrate while using the gate film as a mask. CONSTITUTION:A thin gate oxide film 32 is applied on the surface of a P type Si substrate 31, a polycrystalline Si gate film 33 having a predetermined shape is shaped on the oxide film 32, and a spacer section consisting of SiO2 is formed on the surface and side surface of the film 33 through heat treatment. The conditions of thermal oxidation are selected at that time, and the thickness of SiO2 films 34 and 35 shaped on both side surfaces of the gate film 33 is made previously the same as the quantity of creeping under the film 33 of an impurity introduced in a post-process. N type impurity ions are passed through the film 32 and implanted into the subsrate 31 while using the film 33 as a mask, and activated through heat treatment to shape N<+> regions 36 and 37 in the surface layer section of the substrate 31. Accordingly, the creeping of an impurity under the film 33 is removed, the generation of capacitance is inhibited, and withstanding voltage is improved.
Patent JP-S57209432-A (JP)
Title: Front seat fixing part structure for cab-over type automobile
Inventor: KIMURA ISAO
IPC: B60N2/90
Filed: 1981-06-17
Abstract: PURPOSE:To remove trouble in the space at the upper part of the engine and improve workability in such a way that the upper wall of an engine deck panel is leveled, a cross member is arranged on the rear side wall, and the seat cushion of the front seat is pivotally attached thereto. CONSTITUTION:An engine deck panel 5 to support a front seat 1 is linked to an intermediate part of a floor panel 6, a cross member 8 is installed on the rear side wall 7 at the rear part, and a service hole 11 is made on the upper side wall 9. The service hole 11 extends from the front side of the cross member 8 to the vicinity of the front side wall 10, its trailing edge 12 practically corresponds with the perpendicular L from the rear end face 14 of an engine 13. A seat van 15 which covers the service hole 11 with possibility of opening and closing is arranged at the upper part of the upper side wall 9, and pivotally attached through a connecting member 16 to the cross member 8.
Patent JP-H02274483-A (JP)
Title: Control system for robot
Inventor: OKAMURA RYUICHI
IPC: G05B19/414
Filed: 1989-04-14
Abstract: PURPOSE:To simplify a robot control system by composing the title system so as to control a switching means by a switch sequencer based on a robot switching signal from an operation panel. CONSTITUTION:A switching means 18 is controlled based on a robot switching signal fed from an operation panel 19 and a switch sequencer 13 performing the control of connecting a specific robot control device 20A to the operation panel is provided. Consequently plural robot control devices 20A and robot 14A can selectively be operated by at least one operation panel 19.
Patent JP-S5429543-A (JP)
Title: Information processing system
Inventor: HIRATA MASAKI
IPC: G06F15/00
Filed: 1977-08-09
Abstract: PURPOSE: To establish effective system producing means in a small sized system taking the floppy as a base, by selecting and starting the processor corresponding to the system producing processing request from the keyboard with CPU. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6259752-A (JP)
Inventor: SHIMA YOSHIMASA
IPC: E04D13/15
Filed: 1985-05-02
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-S62252229-A (JP)
Title: Handwritten graphic transmission equipment
Inventor: KONDO MITSUHARU
IPC: H04B14/00
Filed: 1986-04-25
Abstract: PURPOSE:To obtain high encoding efficiency, by adopting an encoding system in which an MDPCM(modified difference) encoding, and a chain encoding are combined. CONSTITUTION:At a sampling processing part 3, a relative coordinate for the sampling point of an A/D-converted coordinate at the start, the termination, and just before of a stroke is found by the continuity of a pen, and when a size exceeds the size regulated in advance, a mode is set as an MDPCM mode that performs an encoding 17 by an absolute coordinate, and when the size is not the one to exceed the regulated size, the mode is set as a chain encoding mode that performs a differential chain encoding 13. Thus, an ecnoding efficiency can be improved by expressing a small value of differential coordinate as a non-regulated length code, and encoding the differential coordinate exceeding a regulated range by the absolute coordinate.
Patent JP-H11297113-A (JP)
Title: Light source device for optical transmission system comprising light guide
Inventor: YAMAMOTO NORIKO
IPC: B60Q1/26
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a required illumination distribution on a light receiving face of a light guide so as to reduce a loss in the light guide by appropriately condensing a reflected light beam on the light receiving face of the light guide. SOLUTION: This device comprises a light source 11 facing to a light receiving face 17 formed at an end of a light guide and a reflector having an inner reflective surface 14 on which light from the light source 11 is reflected so that a light beam incident on the light receiving face 17 of the light guide is formed. The inner reflective surface 14 of the reflector consists of a number of ringed reflecting areas formed along circumferences of closed curves defined on a number of planes perpendicular to a line connecting the center of the light receiving face 17 and the light source 11.  The reflecting areas are smoothly joined each other and have respective condensing characteristics wherein respective rays reflected on the different reflecting areas reach different areas on the light receiving face 17 while all the rays have respective incident angles to the light receiving face 17 such that the incident rays are totally reflected in the light guide.
Patent JP-H06291502-A (JP)
Title: Waveguide connection structure
Inventor: OKAMOTO KAZUHIKO
IPC: H01P1/04
Filed: 1993-03-31
Abstract: PURPOSE:To obtain the connection structure for executing simply the connection of a waveguide, and also, preventing a radio wave from leaking from the connecting part. CONSTITUTION:In a flange 11 of one of waveguides connected to each other, a radio wave absorbing body structure for supporting a radio wave absorber 17 is provided. In this radio wave absorbing body structure, one end part 16a of a supporting plate 16 supported so as to be turnable by the flange 11 is protruded to the front side of the flange 11, and also, the other end part is protruded from the side face of the flange 11 and the radio wave absorber 17 such as ferrite, etc., is attached and supported. When the flanges 11, 21 of both the waveguides 1, 2 are allowed to collide and abut on each other, one end part 16a is pressed and the supporting plate 16 is turned, and the radio wave absorber 17 of the other end part is brought into contact elastically with the side face of the colliding/abutting part of the flanges 11, 21, and prevents a radio wave from leaking by filling a clearance of both the flanges 11, 21.
Patent JP-S61252478-A (JP)
Inventor: YAMAGA TETSUSHI
IPC: F26B5/04
Filed: 1985-05-02
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-S5430415-A (JP)
Title: Compound ac generator
Inventor: TAKAO MASAKI
IPC: H02P9/14
Filed: 1977-08-10
Abstract: PURPOSE: To permit DC output to be obtained with a simple circuit construction by using a shunt field coil and a series field coil respectively as primary and a rectifier for a series field coil as DC rectifier. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5618666-A (JP)
Title: Oil-based ink
Inventor: UGAWA YUKIHIRO
IPC: C09D11/16
Filed: 1979-07-25
Abstract: PURPOSE: An oil-based ink, improved in wettability to an impermeable writing surface, and prevented from runaway, which is prepared by the addition of a colloidal silica containing a specified amount of SiO 2  to an oil-based ink.  
     CONSTITUTION: To an oil-based ink, composed of an oil-soluble dye, its solvent and a resin, is added a colloidal silica containing 2W30wt%, based on the total ink, of SiO 2 . The reason why it is possible to prevent runaway in this way is probably that the wettability of the ink is enhanced by the fact that the collidal silica relatively readily adheres to the unpermeable writing surface and that it, entering cavities present on the surface, forms a silica layer between the ink and the surface, and acts as a joint between the two. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58212127-A (JP)
Title: Manufacture of silicon thin film semiconductor device
Inventor: SAITOU TADASHI
IPC: H01L31/04
Filed: 1982-06-03
Abstract: PURPOSE:To solve the point at issue in connection with plasma of damage, etc., and to obtain the thin film semiconductor device of high quality by a method wherein the photochemical evaporation method according to reaction particles in the remarkably low energy condition is used. CONSTITUTION:A low pressure mercury discharge tube of 253.7nm wave length is used as an ultraviolet ray source, and an amorphous silicon film is formed on a glass substrate. The glass substrate is heated, monosilane gas is flowed in the decompressed condition, and ultraviolet rays are irradiated under existence of Hg atoms. As the maximum value of photoconductivity, the value of 5X10<-4>(OMEGA. cm)<-1> can be obtained at 250 deg.C from the experimental data in regard to electric conductivity of the amorphous silicon film manufactured by this reaction and the temperature of the substrate. Moreover, reduction of photoconductivity is originated in reduction of H according to destruction of Si-H coupling contained in said semiconductor film, and the most suitable substrate temperature extent to obtain high conductivity is 100-400 deg.C. Pressure of reaction gas is made to 1Torr, while when pressure is 10Torr or more, recoupling of optically pumped reaction nuclei is generated, and moreover when pressure is 0.1Torr or less, the mean free path becomes longer to reduce the film formation speed, and 0.1-10Torr is the most suitable.
Patent JP-H01266711-A (JP)
Title: Electrolytic solution for driving electrolytic capacitor
Inventor: IMOTO SEIJI
IPC: H01G9/02
Filed: 1988-04-18
Abstract: PURPOSE:To improve the reliability at high temperatures by dissolving ammonium methasilicate or methasilicate into a solvent whose main composition is ethylene glycol. CONSTITUTION:At least ammonium methasilicate or methasilicate is dissolved into a solvent whose main composition is ethylene glycol as an electrolytic solution for an aluminum electrolytic capacitor. Accordingly, the aluminum electrolytic capacitor loss can be confined and the stable performance can be proven at its reliability tests. Thus, an electrolytic capacitor which is highly reliable at high temperatures can be obtained.
Patent JP-H09277176-A (JP)
Title: Cleaning cloth
Inventor: TERUI KOICHI
IPC: A47L25/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To easily wipe out a contaminant from a wiping object without any damage thereto, and keep abrasives resistant against a plurality of services under the prevention of the separation of the abrasives from a natural or synthetic cloth by impregnating the cloth with a paint made of a resin having a polar group and an abrasive having the prescribed Moh's hardness, and then drying the paint. SOLUTION: A resin with a polar group introduced is used, so as to have a dispersing function. A natural or synthetic fabric is impregnated with a paint made of the resin having a polar group and an abrasive having (new) Moh's hardness equal to 9 or above, and dried, thereby forming a desired cleaning cloth. Also, the weight ratio of the resin having the polar group to the abrasive having (new) Moh's hardness equal to 9 or above, is taken between 1:3 and 1:15. In the case of this cleaning cloth, the abrasives having a homogeneous grain size can be firmly fixed to the faber of the cloth one by one. As a result, a contaminant can be easily removed from a wiping object without any damage thereto, and the abrasive can be kept resistant against a plurality of services.
Patent JP-H08291839-A (JP)
Title: Hydraulic damping device
Inventor: NAKAZAWA CHIHARU
IPC: F16F9/32
Filed: 1995-04-20
Abstract: PURPOSE: To apply a hydraulic damping device to even a rod guide whose opening diameter is small and secure sufficient collision strength of a rebound stopper by constituting a receiving face by the lower end face of a flange section having a gap between the external peripheral face of a small diameter cylindrical section and the internal peripheral face of a cylinder tube. CONSTITUTION: For full-rebound, the rebound rubber provided in a piston rod 4 is received by the rebound stopper receiving face 9 constituted by the flange section 71 of a rod guide and the lower face of a guide bushing 8, being prevented form expanding. When the rebound rubber 3 collides, an axial load is received by the small diameter cylindrical section of the rod guide, securing sufficient strength even in the case of press-formed plate materials. Since the section inserted into the cylinder tube 1 of the rod guide 7 is constituted by the small diameter cylindrical section and the flange section 71, even if the difference between the outer diameter of the piston rod 4 and the inner diameter of the cylinder tube is small, a liquid pressure damping device can be applied to the rod guide 7 leaving a margin.
Patent JP-2000286032-A (JP)
Title: Corona discharge treating device
Inventor: SUZUKI TOSHIO
IPC: C08J3/28
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a corona discharge treating device capable of preventing deformation of discharge electrodes caused by thermal expansion relative to each individual electrode, capable of resolving surely treating irregularities caused by the deformation of the discharge electrodes, and capable of giving refuge to the discharge electrodes on a position separated from an earth roll. SOLUTION: Each discharge electrode 7 is held freely slidably in the longitudinal direction relative to each of plural electrode holders 6. The plural electrode holders 6 are fixed on a common swing shaft 5, and the swing shaft 5 is connected to a piston rod 16a of an air cylinder 16 for electrode swing and plural discharge electrodes 7 are displaced by being switched between a working position facing to an earth roll 2 and a refuge position separated from the earth roll 2, by an operation of the air cylinder 16.
Patent JP-S5521688-A (JP)
Title: Parallel automatic test system
Inventor: CHIBA MASAYASU
IPC: H04M3/26
Filed: 1978-08-04
Abstract: PURPOSE:To enable parallel test for a plurality of tests, by incorporating the memory section of the recognition data in the unit. CONSTITUTION:First, the information related to test is inputted from the operational panel OP. This operation drives DATACONT to read out test data corresponding by the information transfer control section INFTCONT, information transfer is made to the common control section COM and the input and output control section IOCONT to start the test sequentially. From the test unit finished earlier, interruption is made to the interruption reception section INTREC to inform the end of test. INTREC informs it to the analysis section ANLU. ANLU receives the information of the result of test via IOCONT to discriminate whether the test is good or not. In case of a failure, ANLU performs print control of the failure via the printer control section PRTCONT. Further, ANUL performs the write-in processing of information of the result of test to the corresponded test data storage section DATA by driving DATA-CONT via INFCONT.
Patent JP-S61253204-A (JP)
Title: Pneumatic tire
Inventor: MOTOMURA KENICHI
IPC: B60C11/04
Filed: 1985-05-07
Abstract: PURPOSE:To prevent shoulder-reducing abrasion of a tire with lugs in the shoulder part, designed for use in a bus, etc., by forming the meridian direction siping only at the tire part adjacent to the front and rear rims of the lugs. CONSTITUTION:Only at a pneumatic tire part adjacent to the front and rear rims 2a, 2b of a lug 2 for example, only within the range about 5-20mm apart from side rims 2a, 2b, a meridian direction siping 4 extending in the direction of X-X tire meridian is formed. Through this arrangement, it is possible to diminish the circumferential rigidity of the part adjacent to the front and rear rims of the lug 2 compared with the circumferential rigidity in the central part in the circumferential direction of the lug, lighten load burden at the rear end part 2b on the side of moving the lug backward, decrease sideways abrasion and improve heel-and-toe abrasion.
Patent JP-H02276730-A (JP)
Title: Electronic photograph device
Inventor: MATSUO JIYUNKOU
IPC: G03G21/00
Filed: 1989-04-13
Abstract: PURPOSE:To reduce the time for selecting the feeding direction of the paper accommodated in a paper feeding part by connecting a paper feeding means with a control means which can select the paper in the longitudinal feeding direction and transverse feeding direction by turning the paper feeding part by a driving part independently of the operation state of the electronic photograph device. CONSTITUTION:A control means 41 connected with paper feeding means 23 and 35 operates the driving parts 29 and 36 independently of the operation state of an electronic photograph device body, and turns a paper feeding part in the longitudinal feeding direction or transverse feeding direction. Therefore, even if the electronic photograph device body 1 is in operation, the feeding direction of the paper accommodated in the paper feeding part can be selected.
Patent JP-S63259840-A (JP)
Title: Optical disk device
Inventor: NISHIWAKI SEIJI
IPC: G11B7/135
Filed: 1987-04-17
Abstract: PURPOSE:To increase the utilization efficiency of the light from a semiconductor laser, to efficiently focus a light on a recording face and to improve the recording/reproducing characteristics by converting the light from a semiconductor laser into the optical distribution that the optical strength on an optical axis is small and on the peripheral edge strong. CONSTITUTION:The light emitted from a semiconductor laser 1 is converted into the annular light whose optical strength on the optical axis is small and on the peripheral edge strong by an optical distribution convertor 3 (made by superposing conical or truncated conical transparent members having two same apex angles) via a condensing lens 2. The light thereof is condensed on the optical disk recording face 7 forming a pregroove via a polarized beam splitter (PBS) 4, 1/4 wavelength plate 5 and diaphragm lens 6. The reflection light thereof is split by a half mirror 9 via a convex lens 8 through the PBS 4 with its retrograde. The light reflected by the half mirror 9 is made incident on the optical detector 10 installed at the front of a focus and a transmitted light is made incident on the optical detector 11 installed at the rear part of the focus.
Patent JP-S62252443-A (JP)
Title: Production of modified propylene polymer
Inventor: KOMORI NOBUTOSHI
IPC: C08K5/13
Filed: 1986-04-25
Abstract: PURPOSE:To prevent a propylene polymer containing a titanium component as a catalyst reside and a phenolic antioxidant from being colored, by adding a polyol to the system in improving its moldability and other properties by melt-kneading it in the presence of a radical generator. CONSTITUTION:100pts.wt. propylene polymer (A) containing at least 5ppm of a titanium component as a catalyst residue is mixed with 0.01-1pt.wt. polyol or its aliphatic acid partial ester (B) (e.g., trimethylolethane or glycerol monostearate) and a phenolic antioxidant (C) (e.g., 2,6-di-t-butyl-p-cresol) and 0.001-0.5pt.wt. radical generator (D) [e.g., 2,5-dimethyl-2,5-di-(t-butylphenoxy) hexane]. This mixture is melt-kneaded at 150-300 deg.C to obtain the purpose modified propylene polymer.
Patent JP-S61254869-A (JP)
Title: System for correcting direction estimating error
Inventor: IGARASHI MASAO
IPC: G01S3/82
Filed: 1985-05-08
Abstract: PURPOSE:To make a device for eliminating direction estimating errors smaller in size and simpler in constitution, by analytically calculating the errors from the difference in previously given phase responses, positional coordinates of an array element, weighting coefficient of a beam former, and a power spectrum in the vicinal direction of a signal source. CONSTITUTION:Signals from a signal source are received by arrays 11-1M composed of plural wave receivers arrayed in a space and added to each other after they are compensated for time delay and weighted by means of a beam former 4 after passing through amplifiers 2 and filters 3. On the other hand, a direction cosine error calculator 21 calculates a direction estimating error from outputs of registers 22-25, which respectively store power spectra L1-LK in the vicinity of a signal source direction alpha0, positional coordinates P1-PM of the array elements, weighting coefficients b1-bM of the beam former 4, and differences in the phase response of the array elements, and an array constant register 26. The direction estimating error thus calculated is eliminated by subtracting it at an adder 20.
Patent JP-H08273424-A (JP)
Title: Luminaire
Inventor: SHIMADA YUJI
IPC: F21S8/10
Filed: 1995-03-29
Abstract: PURPOSE: To provide a small luminaire applied with a high-voltage starting pulse to a lamp at the time of instantaneous re-lighting, excellent in insulation property, and satisfactorily allowing instantaneous re-lighting at a low cost. CONSTITUTION: The notch section 8 of a reflector 7 surrounding a lamp 1 in a main body casing 2 is notched into a U-shape, then it is folded into a flange shape in parallel with the longitudinal direction of a charge section 10. An insulator 11 is inserted between a molybdenum foil 101 and the notch section 8. A lamp electric wire 13 has a two-layer cover structure constituted of two different kinds of insulating layers. The outer peripheries of an electric wire reception section 15 between the lead wire 14 of the lamp 1 and the lamp electric wire 13 and the lamp electric wire 13 are covered with insulating moldings 16, 17 respectively. The storage box 6 of a starter 5 is fixed to the rear side of the main body casing 2 integrally with an insulating cylinder 19. The lamp electric wire 13 is connected to the starter 5 in the storage box 6 through the cylinder 19.