baber/WOPTO huggingface dataset:
Patent JP-S60140146-A (JP)
Title: Wall surface inspection apparatus
Inventor: GOTOU KENJI
IPC: G01N21/84
Filed: 1983-12-28
Abstract: PURPOSE:To inspect the state of a wall surface to which a person can not approach, by mounting a wall surface photographing mechanism to a chassis capable of running while being sucked to a wall surface and monitoring the pick-up image by the photographing mechanism. CONSTITUTION:A mechanism A for photographing a wall surface W and a tile peel-off detection mechanism B are mounted to a chassis C capable of running while being sucked to the wall surface W. The chassis C is cooperated with a control part or an apparatus group R by a cable and the running control of the chassis C, the control to the wall surface photographing mechanism A, the reception from both of them or the reception from the tile peel-off detection mechanism are performed in the control part R positioned at the arbitrary place spaced apart from the wall surface W.
Patent JP-S63102443-A (JP)
Title: Call signal sending circuit
Inventor: TAKATO KENJI
IPC: H04M3/06
Filed: 1986-10-20
Abstract: PURPOSE:To facilitate circuit integration with reduced power voltage and to make the titled circuit small in size and light in weight by connecting respectively 1st and 2nd constant current circuits to two wires of subscriber circuits to send a call signal comprising a bipolar constant current. CONSTITUTION:When a signal from a signal source 7 is in negative polarity, a constant current source 3 of a constant current circuit 1 and a constant current source 6 of a constant circuit 2 are operated at the same time and a constant current is sent from the current source 6 receiving a power voltage VDD and the constant current is led in by a power supply 3 applying a power voltage VSS. Moreover, a signal from the signal source 7 is in positive polarity, then the constant current source 4 of the circuit 1 and the constant current source 5 of the circuit 2 are operated at the same time and a constant current is sent from the current source 4 receiving the voltage VDD and a constant current is led in by the current source 5 applied with the voltage VSS. Thus, a call signal as a difference signal is sent to the telephone set 9 and the voltage being the sum of the absolute value of the voltages VDD, VSS of the circuits 1, 2 are fed to a telephone set 9 and if each voltage is dropped, a call signal enough to ring the bell of the telephone set 9 is sent.
Patent JP-H1186270-A (JP)
Title: Magnetic recording medium
Inventor: KUDO TAKAO
IPC: G11B5/73
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To improve electromagnetic conversion characteristic and conductivity by arranging a lower conductive layer containing conductive fine particles and a binder on a non-magnetic support body, an intermediate smooth layer containing a non- magnetic powder and a binder thereon and furthermore, an upper magnetic layer containing a ferromagnetic powder and a binder to achieve a higher surface performance of a magnetic layer. SOLUTION: A low conductive layer 2, an intermediate smooth layer 3 and an upper magnetic layer 4 are arranged on a non-magnetic support body 1 and hence, the surface performance of the upper magnetic layer 4 is under influence of the intermediate smooth layer 3. As no additives such as a mass of conductive fine particles or the like are mixed into the intermediate smooth layer 3 to improve the surface performance, accordingly thereby allowing highly smoothing of the surface of the upper magnetic layer 4. The conductive fine particles contained in the lower conductive layer 2 achieves excellent conductivity to prevent electrification but the mass of the fine particles will not affect the upper magnetic layer 4, causing no degrading in the surface performance.  Thus, electromagnetic conversion characteristic is further upgraded to achieve a better formation of an RF envelope, thereby allowing restricting of drop out while lowering the electric resistance.
Patent JP-H0765622-A (JP)
Title: Arm structure of desk lamp
Inventor: ABE MASAYUKI
IPC: F21S6/00
Filed: 1993-08-26
Abstract: PURPOSE:To eliminate a risk of nipping a finger inadvertently between arms being injured when the arms are rotated. CONSTITUTION:A second arm 4 is arranged so that it is stored in the opening part of a first arm 3 having a U-shape cross-section, and the one end of each arm is locked in a shade 1 through shade arm mounting rotational shafts 6, 8. The other end is locked in a base board 2 through base board arm mounting rotation shafts 5, 7.
Patent JP-S60140692-A (JP)
Inventor: YASUDA SHIGEYUKI
IPC: H05B3/14
Filed: 1983-12-28
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-H04126137-A (JP)
Title: Ultrasonic doppler diagnostic device
Inventor: HARADA TAKEMITSU
IPC: G01P5/00
Filed: 1990-09-17
Abstract: PURPOSE:To quickly derive the three-dimensional velocity vector of a motion reflecting body with high accuracy by setting two receiving beams against a transmitting beam in each scanning face, and calculating a velocity component at every receiving beam. CONSTITUTION:The scanning face 10 is formed, for instance, by scanning electronically an array vibrator in which plural vibration elements are arrayed. Also, in this scanning face 10, two receiving beams 102, 104 for intersecting from each different direction are set against a transmitting beam 100. Moreover, an angle of a two-dimensional velocity vector U against the transmitting beam 100 is shown by theta, and on the other hand, an angle of each receiving beam 102, 104 against the transmitting beam 100 is shown by phi. This angle phi is derived by an expression I. Also, a velocity component UR running along the receiving beam 102 and a velocity component UL running along the receiving beam 104 are shown by an expression II. In this regard, U denotes and absolute value of the velocity vector U.
Patent JP-H0986043-A (JP)
Title: Thermal recording material
Inventor: AOYAMA SHIGEO
IPC: B41M5/26
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording label excellent in the drying properties of its re-wetted size layer and not generating blocking even in a state taken up in a roll form. SOLUTION: In a thermal recording material wherein a thermal recording layer and a water-soluble polymer-containing protective layer are successively provided on the single surface of a support and a re-wettable size layer of the support, pigment with an average particle size of 1-10μm is added to the re-wettable size layer in an amt. of 5-50% by wt. of the total solid of the size layer.
Patent JP-H1186953-A (JP)
Title: Printed board connector
Inventor: SUZUKI SHIGEO
IPC: H05K1/14
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent the penetration of dust by attaching a dust preventing cover adapting a mechanism for preventing the penetration of dust generated from the external periphery to the periphery of the contact part of a connector. SOLUTION: In this printed board connector, the dust generated from the external periphery is never adhered to a contact 2 since a printed board is inserted from an insert port. In a design considering a version up, the dust generated from the external periphery is penetrated and adhered to the contact 2 since a dust preventing cover is not attached, causing a contact failure. In order to eliminate this factor, a dust preventing cover 1 for printed board connector is attached to an insulator 3. When the dust preventing cover is attached to the connector itself to an extension connector considering the version up, the labor of a customer is dispensed with, and the contact reliability can be ensured.
Patent JP-H03110408-A (JP)
Title: Device for detecting road surface condition
Inventor: KOBAYASHI HIROSHI
IPC: G01B17/00
Filed: 1989-09-26
Abstract: PURPOSE:To accurately identify the road surface condition by radiating a sound wave to the road surface from an oblique direction while a vehicle is running and identifying the road surface condition based on the intensity of a Doppler shift component included in the reflected wave. CONSTITUTION:A road surface condition identification part 17 is provided with a peak hold circuit 21, a signal storage circuit 23, an averaging circuit 25 and a road surface judgement circuit 27. The peak hold circuit 21 successively holds the peak value of a Doppler signal from a low pass filter 19, and the signal storage circuit 23 successively stores the specified number (for example, 16 data) of the peak values. The averaging circuit 25 calculates the average of the data of every specified number stored in the signal storage circuit 23 in order to obtain the appropriate data for the identification. The circuits 21, 23 and 25 constitute an intensity arithmetic operation means, and the circuit 27 constitutes an identification means, which identifies the road surface condition based on the change of the average value successively calculated, that is, the compared result between the calculated average value and the average value calculated previous time, and informs an operator of the identified result.
Patent JP-S63103023-A (JP)
Title: Production of semi-process electrical steel sheet
Inventor: YASHIKI HIROYOSHI
IPC: C22C38/06
Filed: 1986-10-17
Abstract: PURPOSE:To produce a semi-process electrical steel sheet having a low iron loss value and high magnetic flux density even after blanking and stress relief annealing by specifying the contents of C, Si, Mn, etc., in the electrical steel sheet and incorporating an adequate ratio of Ca therein. CONSTITUTION:A steel having the compsn. contg. <=0.005% C, 0.1-1.0% Si, 0.75-1.50% Mn, <=0.150% P, <=0.005% S, <=0.002% sol.Al, and >=0.0001% Ca within a 0.3-2.0 range of Ca/S and consisting of the balance Fe and unavoidable impurities is cast and is hot rolled. After such hot rolled steel sheet is descaled and cold rolled, the steel sheet is adjusted in hardness by final annealing. The steel sheet is subjected to annealing for >=30sec at 700-850 deg.C before or after descaling at need in this method. The semi-process electrical steel compatible sheet being compatible with the low iron loss valve and the high magnetic flux density is obtd. without executing skin pass rolling and without using costly elements according to the above-mentioned method.
Patent JP-S6489508-A (JP)
Title: Method of imparting display to electronic component
Inventor: YAMAGUCHI KATSUMI
IPC: H01G13/00
Filed: 1987-09-30
Abstract: PURPOSE:To assure a high quality display by forming a colorless transparent resin film on electronic parts at a location thereof to be imparted with the display and irradiating the film with a laser beam to force the film at said location to disappear or become discolored in relation to a pattern to be displayed. CONSTITUTION:A colorless transparent resin film 5 is formed on an electronic component 1 at a location thereof to be imparted with a display, and a mask 8, through which a punched pattern 7 is formed, is prepared. A laser beam 10 emitted from a laser oscillator 9 is directed to an optical path extending to the electronic component 1 after passing through several reflectors 11. The mask 8 and a lens 12 are inserted in the cource of said optical path. Hereby, an image of the laser beam 10 formed by its passing through the punched pattern 7 made through the mask 8 is focused on the surface of the colorless transparent resin film 5 through the lens 12. This causes part of the colorless transparent resin film 5 to disappear followed by the display having its recessed part, assuring a clearly distinguishable display.
Patent JP-H04129978-A (JP)
Title: Apparatus case for elevator
Inventor: SEIRIKI MINEO
IPC: H05K5/03
Filed: 1990-09-18
Abstract: PURPOSE:To prevent a surface plate from being removed by devilment by providing the first engaging piece for pressing a pin in a case side and the second engaging piece engaged with the pin and displaced in a non-engaging position relating to the pin pressed elastically deformed by artificial operation. CONSTITUTION:A surface plate 3 is pulled to a case 1 by engaging the first engaging piece 6 with a pin 4 and mounted to the case 1 by fitting the pin 4 into a fitting hole 7a. When the mounted surface plate 3 is pried opened by devilment, engagement of the first engaging piece 6 with the pin 4 is released. However, engagement of the pin 4 with the second engaging piece 7 is held, so that the surface plate 3 can not be removed only by operation of prying the surface plate 3 opened. In this way, obstruction of utilizing an elevator, generated by removing the surface plate 3 by devilment, can be decreased.
Patent JP-S63105049-A (JP)
Title: Chlorine-containing elastomer composition
Inventor: MASUKO YOSHIHIRO
IPC: C08L21/00
Filed: 1986-10-21
Abstract: PURPOSE:To obtain the titled composition having remarkably excellent oil resistance and high ozone resistance and various physical properties and suitable as automobile parts, etc., by compounding a chlorine-containing elastomer with a polyurethanevinyl chloride graft copolymer. CONSTITUTION:(A) 50-95wt% chlorine-containing elastomer is compounded with (B) 5-50wt% polyurethane-vinyl chloride graft copolymer. The component A is e.g. chlorosulfonated polyethylene, chloroprene, etc., and the component B is a copolymer having a polyurethane content of 10-90%, preferably 30-80%.
Patent JP-2000081044-A (JP)
Title: Contact member
Inventor: KONNO MASARU
IPC: F16C33/66
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To improve durability in conditions as easily causing seizure and abrasion by covering the surface with a substance formed by combining an organic sulfur compound or an organic metal compound with a solid lubricant. SOLUTION: The outer diameter face of a roller of the bore 20 mm, the outer diameter 50 mm, and the width 15 mm is crowned by a curvature radius of 100 mm and the outer diameter face 1a is coated with coating of the width 12.3 μm after machining so that a specimen 1 is formed. The compositions of the coating are molybdenum disulfide as solid lubricant, 2-(4' morpholinodithio) benzothiazole as the organic sulfur compound, and polyamidimide used as binder. It is coated with a substance formed by dispersing and solving the polyamidimide and the molybdenum disulfide with N-methyl-2 pyrolidone set to solvent and burned at the temperature 200 deg.C so as to form a coating layer 1b on the outer diameter face 1a. This constitution can improve the durability even in conditions as easily causing the seizure and the abrasion.
Patent JP-S62108157-A (JP)
Title: Antibody
Inventor: AKIYAMA TORU
IPC: C07K16/00
Filed: 1985-11-06
Abstract: PURPOSE:To obtain an antibody for a C-erbB-2 gene product by using the amino acid sequence at the terminal of the carboxyl of the Ce-erbB-2 gene: Thr-Ala- Glu-Asn-Pro-Glu-Tyr-Leu-Gly-Leu-Asp-Val-Pro-Va-l as an antigen. CONSTITUTION:An antigen peptide and suitable carrier protein are conjugated and the conjugate is used as the antigen in order to obtain an antiserum by using the amino acid sequence (antigen peptide) at the carboxyl terminal of the C-erb-2 gene product: Thr-Ala-Glu-Asn-Pro-Glu-Tyr-Leu-Gly-Leu-Asp-Val- Pro-Va-l. An animal such as mouse is immunized by an ordinary method using the conjugate of the carrier protein and the antigen peptide. Any of methods known heretofore are usable for the method of obtaining such antibody from the resulted antiserum. The resulted antibody is usable as a diagnosing drug for cancer and in addition, said antibody has the possibility of being usable as the medicine for the treatment of the cancer.
Patent JP-H1176513-A (JP)
Title: Pachinko game machine
Inventor: NAKAO HITOSHI
IPC: A63F7/02
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent malfunctioning of a variable prize device as caused by static electricity by providing a transparent antistatic layer on a transparent resin plate to prevent the generation of static electricity as caused by impact on a shot ball in a pachinko machine which has a transparent resin plate with a transparently visible electroconductive woven fabric mounted on a front frame. SOLUTION: In a transparent resin plate (b) provided on a front frame openably covering the front of a game board 21 of a pachinko game machine, a transparently visible electroconductive woven fabric is sandwiched by transparent resin plates (b) and heated and pressurized to be integrated. A transparent ant-static layer provided at least on one side of the transparent resin plate (b) is turned inside out to be mounted on the front frame of the pachinko game machine. As for the transparent resin plate (b), a transparent hard layer harder than the transparent resin plate (b) may be provided on the rear or on both sides thereof or a reflection preventing layer may be provided on the surface thereof.  Thus, an operation circuit of a variable prize device 6 is shielded from electromagnetic waves from a cellular phone or the like thereby preventing malfunctioning of the variable prize device 6.
Patent JP-H0966728-A (JP)
Title: Operating device of vehicle air conditioner
Inventor: ISHIGURO KAZUYOSHI
IPC: B60H1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the maintenance of the operating device of a vehicle air conditioner by arranging a connector for performing electric connection to a surface panel in a position in which electric connection with the terminal of a display panel side is finished in the inserting direction of the display panel during loading of the display panel. SOLUTION: A liquid crystal display panel 15 is provided with attaching parts 31 and 32 projecting left and right in the corner of a upper surface rear part and when the liquid crystal display panel 15 is loaded in the loading part 16 of a main body 12, the attaching parts 31 and 32 are fitted in recessed parts 41 and 42 provided in the corresponding spots of the main body 12 side. A connector 45 for performing electric connection is provided in the bottom part 16a of the loading part 16 and when the liquid crystal panel 15 is to be loaded on the loading part 16, a terminal 35 provided in the lower surface of the liquid crystal panel 15 is connected to this connector 45 and then electric connection is completed.  Then, screws are inserted into attaching holes provided in the attaching parts 31 and 32, engaged with the screw holes of the main body 12 side and the liquid crystal panel 15 is fixed in the main body 12.
Patent JP-H1184135-A (JP)
Title: Illumination device
Inventor: HIRANO MITSUKI
IPC: G02B6/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device which does not require a high- voltage power source and mechanical protection in a light emitting section, obviates heat generation and is usable for decoration as well. SOLUTION: The incident light on a light guide rod 5 via an optical fiber 3 from a light source 2 is emitted in a direction perpendicular to the longitudinal direction of the light guide rod 5 and, therefore, the parting of the light source 2 and the light guide rod 5 is possible and the need for the high-voltage power source and mechanical protection at the light transmission rod 5 is eliminated. The linear light source which does not require the consideration of the problem of the heat generation is thus obtd. If a diffusion coating material 4 compounded with dyestuffs is applied on the light guide rod 5, the diffusion coating material 4 functions as a color filter and, therefore, the use of the device for decoration is possible as well. Further, the surface of the light guide rod body 5a may be subjected to sand blasting.
Patent JP-2000071406-A (JP)
Title: Polyester film for covering metal container
Inventor: CHIISAKO MASASHI
IPC: C08G63/183
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film suitable to a coating application of a metal container and having excellent heat laminability with metal and molding suitability. SOLUTION: In the multilayer polyester film having at least two or more layers, one surface (A) is constituted of a polyester layer having a melting point of 180 to 220 deg.C, the other surface (B) is constituted of a polyester layer mainly containing ethylene terephthalate and having a repeating unit and a melting point of 240 deg.C or higher, and a centerline mean surface roughness of the surface (B) is 0.1 to 0.40 μm.
Patent JP-H0585876-A (JP)
Title: Apparatus for pulling up silicon single crystal
Inventor: TAKADA SHIKO
IPC: C30B15/00
Filed: 1991-09-27
Abstract: PURPOSE:To improve control of O2 concentration by installing a floating quartz plate on an Si melt surface. CONSTITUTION:An Si single crystal 3 having the tip dipped in an Si melt 2 in the central part of a quartz crucible 1, filled with the Si melt 2 and rotated in the direction of an arrow (A) is pulled up while being rotated in the direction of an arrow (B) in an apparatus for pulling up the Si single crystal. A quartz plate 5 of a prescribed shape contacting the inner wall of the crucible 1 is floated on the surface of the melt 2 to cover the melt 2 and suppress the evaporation of O2 in the melt 2. A magnetic field is applied from an electromagnet 4 arranged or the outside of the crucible 1 to reduce the O2 concentration. The above-mentioned combination is used to regulate the O2 concentration in the melt 2. Thereby, the Si single crystal 3 at a prescribed O2 concentration is obtained.
Patent JP-H0990889-A (JP)
Title: Sign body and externally illuminated sign device
Inventor: OKA YOSHIRO
IPC: G09F13/16
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose the contamination of a sign body and to easily reduce a maintenance cost by providing the sign body with a sign surface disposed with a retroreflection sheet formed with a photocatalyst film. SOLUTION: This road sin body 1 is composed of a base body 1a having the sign surface formed with the sign, the retroreflection sheet 1b disposed on the sign surface and the photocatalyst film 1c consisting essentially of the titanium oxide formed on the front surface of the reflection sheet 1b. The reflection sheet 1b is constituted by arranging plural reflection elements consisting of glass beads to a plane form in a manner as to have the reflection characteristic to return the light cast to the surface to be irradiated mainly toward a light source again regardless of the position of the light source.  A photocatalyst effect is induced by the photocatalyst film 1c and the sunbeams, the UV rays cast from a light projector, etc., and the carbon particles which are included in particularly in the exhaust gases of automobiles or the oil mists, etc., which are discharged particularly from diesel engine cars and are adhered on the surface of the reflection sheet 1b are oxidized and decomposed. The contamination is thus prevented.
Patent JP-S63103675-A (JP)
Title: Ultrasonic wave motor
Inventor: TANAKA ETSUO
IPC: H02N2/00
Filed: 1986-10-20
Abstract: PURPOSE:To flatten a motor and miniaturize it, by making the level of a pressing means for pressure-welding a rotor in the direction of a stator via a ball race set outside the rotor integrated with the race, almost equal to the level of the rotor and the stator. CONSTITUTION:Upper side and lower side housings 10b and 10a are spirally combined 10c, 10d with each other to form a housing 10. With the lower side housing 10a via a ring-formed elastic unit 11, a piezoelectric unit 12 and a ring-formed elastic unit 13 are combined to form a stator 12a, and by a pin 10e erected on the lower side housing 10a, the stator 12a is prevented from being rotationally moved. A rotor 14 bonded to a bearing unit 15 is butted to the stator 12a rotationally and slidably. A plurality of rolling units 17 in a ball race 16 set outside the bearing unit 15 are pressed by a spring 19 via a keep ring 18, and the rotor 14 is pressure-welded to the stator 12a. By the keep ring 18, a projection 18a is loosely fitted into the hole 10g of the upper side housing 10b, and rotation is hindered and a thrust is freely contrived. As a result, a motor is flattened and miniaturized.