baber/WOPTO huggingface dataset:
Patent JP-H06262609-A (JP)
Title: Buried mold frame plate
Inventor: TAKEUCHI HIKARI
IPC: E04B5/38
Filed: 1993-03-15
Abstract: PURPOSE:To obtain excellent adhesive property of a concrete to be placed and make connection of separators possible. CONSTITUTION:Protruding streaks 4 and outer edges 6 are provided on inner sides of an outer plate section 3. Flanges 5 for connecting the separators 12 to the protruding streaks 4 are provided. A lining concrete 9 containing a coarse aggregate 10 is placed with successive pours in unset grooves 7 and 8. By an irregular face 11 where the coarse aggregate 10 is exposed by green cut, adhesive force to the concrete to be placed is heightened.
Patent JP-H01228658-A (JP)
Title: Method for predicting longitudinal crack in continuous casting
Inventor: TOKUDA MASATOSHI
IPC: B22D11/16
Filed: 1988-03-08
Abstract: PURPOSE:To improve predicting accuracy by measuring surface temp. of a cast slab just below a mold at plural positions with the lapse of time and assuming the development of crack based on the setting values of the surface temp. and local temp. difference on the cast slab. CONSTITUTION:Measuring instruments 13 for surface temp. on the cast slab composing of an optical fiber and CCD at just below the mold 3 are arranged at plural positions to width direction. Further, a signal treatment device 14 is arranged and the surface temp. on the cast slab 4 is inputted from the temp. measuring instrument 13 at every fixed periods. Further, a first, second and third values concerning the surface temp. and the temp. difference between the local temp. and temp. at neighborhood are beforehand set. Data of the surface temp. inputted from the measuring instruments 13 for surface temps. are filed with the signal treatment device 14. Then, the surface temp. and the local temp. difference at the neighborhood are compared and judged with each setting value, to assume the development of longitudinal crack on the cast slab. As the measurement, at plural positions with the lapse of time is executed, the predicting accuracy to the development of crack is improved.
Patent JP-H01228241-A (JP)
Title: Message device
Inventor: TATSUNO HIYOSHI
IPC: H04L12/58
Filed: 1988-03-08
Abstract: PURPOSE:To obtain a message device easy to operate by utilizing a host computer and plural slave computers connected to the host computer as the message device and also, providing the slave computers at service stations arranged everywhere. CONSTITUTION:Computers 1 for message are arranged at the service stations A, B, C..., respectively, and a display unit 7 to display procedure guidance for the input/output operation of a message and a message content, a keyboard 8 to input/output the message content, a card insertion opening 9, a coin throw-in opening 10, and a printer 11 to issue a bill on which the message content is described are provided. By inputting the message by using arbitrary one of the computers 1 for message arranged at plural service stations and using the keyboard 8 by a person who desires to send the message, the message content is stored in the host computer 2. And by performing the output operation by using the keyboard 8 of the computer 1 for message arranged at the arbitrary service station by the receiver of the message, the message content can be displayed on the display unit 7.
Patent JP-H05219276-A (JP)
Title: Document processing unit
Inventor: HARA HIROYUKI
IPC: H04N1/00
Filed: 1992-02-06
Abstract: PURPOSE:To enhance the transmission efficiency by transferring a data file for the optional number of pages stored in response to an idle capacity of a file storage means so as to store plural pages of document picture information. CONSTITUTION:While a document picture data list pattern stored in an IMEM4 is displayed on a CRT display device 13, when a pointing device 10 selects desired transmission object document picture data from the document picture information list pattern, a CPU 2 prepares a facsimile transmission data file by optional pages set by a transmission page setting means in response to an idle capacity of the file storage means. Then a notice means displays the number of transmission available pages and the number of transmission designation pages of the generated facsimile transmission data file onto the display means, and in this state, a FAX adaptor 17 transfers the facsimile transmission data file by the optional number pages stored in response to the idle capacity of a hard disk 15 to the facsimile equipment being the transmission destination commanded through the communication line.
Patent JP-H11234962-A (JP)
Title: Direction controller
Inventor: MIYATANI YASUTAROU
IPC: H02N2/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a direction controller which can freely control the direction of a control object with a spherical actuator, and can always hold the angle of the control object to an almost prescribed angle even if the control object turns to any direction with simple structure. SOLUTION: A camera holder 28 is inserted into a through hole 29 opened to the rotor 23 of a spherical actuator 22. The camera holder 28 is supported so that it can freely rotate through a bearing 30. A pull coil spring 41 is stretched between a post 40 erected at the back of the spherical actuator 22 and the camera holder 28, and a camera 24 held by the camera holder 28 is prevented from rotating even if the rotor 23 rotates.
Patent JP-S62210739-A (JP)
Title: Two-wire/four-wire conversion circuit
Inventor: KUWANO MASAYA
IPC: H04B3/03
Filed: 1986-03-12
Abstract: PURPOSE:To prevent deterioration in a noise characteristic, by lowering an impedance in a transmitting side amplifier. CONSTITUTION:Two balancing circuits are inserted in a state that they are connected in series, between balanced receiving outputs. Also, the mutual connection point of the two balancing circuits is connected to a signal ground through an additional impedance Z3 having an impedance multiplied by (k) of the impedance of a circuit to which impedances of two balancing circuits are connected mutually in parallel. And a terminal on one side of a two-wire side circuit, and a series connection point of two balancing circuits, are connected to a differential receiving amplifier 1 as differential receiving inputs so as to obtain gains of the inverse of (k)-fold, and (1+k)-fold. And by setting the additional impedance Z3 so as not to generate the round of the outputs of receiving side amplifiers 2-1 and 2-2, a hybrid circuit is formed. In this way, an impedance of several ten kOMEGA at maximum is enough for balancing impedances Z1 and Z2, therefore, it is not necessary to heighten the impedance connected to the receiving side amplifier 1. Consequently, it is possible to constitute a circuit hard to receive an induction noise interference, such as a hum, etc.
Patent JP-S58167109-A (JP)
Inventor: ISHIMOTO KOUJI
IPC: B28B3/02
Filed: 1982-03-30
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-S59182063-A (JP)
Title: Surface polishing and cleaning machine
Inventor: TOUGOU KOU
IPC: B24C5/06
Filed: 1983-03-29
Abstract: PURPOSE:To enhance the wear-resistant ability of rotor blades and as well to eliminate waste in, for example, the material cost, for a surface polishing and cleaning machine utilizing a shooting rotor for shooting polishing and cleaning grains, by forming the shooting surface of each rotor with a ceramic plate, and as well by forming the free end of the shooting surface in an arcuate shape. CONSTITUTION:Rotor blades 9 embedded in bases 10 are planted on one side surface of a shooting rotor 7 in a surface polishing and cleaning machine 1, radially of the rotor 7, and one side surface of the blade section 11 of each rotor blade 9 serves as a shooting surface 15. A ceramic plate 17 is secured to the shooting surface 15 through the intermediary of a damping material 16. When the shooting rotor 7 rotates at a high speed in the direction of the arrow, polishing and cleaning grains 4 are fed into between the rotor blades 9 from slits 12 in a control gage 14 of the shooting rotor 7 and impinge upon the shooting surfaces 15. Since the free end 17a of each shooting surface 15 is formed in an arcuate shape, the stress receiving area with respect to the polishing and cleaning grains 4 impinging upon the free end 17a is increased so that stress concentration may be prevented. Further,the damping material 16 relieves shocks by the polishing and cleaning grains 4, and therefore, the life of the entire rotor blades 9 may be remarkably increased.
Patent JP-H06266989-A (JP)
Title: Disaster prevention monitor
Inventor: SUZUKI MUNEMASA
IPC: G08B26/00
Filed: 1993-03-16
Abstract: PURPOSE:To suppress consumption currents at the time of monitoring a line, and to reduce a cost by detecting the disconnection or short-circuit of the line by one switching element. CONSTITUTION:A receiving means 10 is equipped with a monitor commanding means 28A which transmits a monitor command signal for monitoring the line. Also, a terminal 11 is equipped with a switching control means 46A which connects the switching element with the first contact through which a control load 26 is not controlled in a normal monitoring state, switches it from the first contact to the second contact according to the command signal from the receiving means 10, and supplies a power source to the control load, negative voltage generating means 62 connected with a power source line, charged by a power supply voltage, and connected with the first contact and a ground line, which generates a negative voltage, and monitoring means 58 and 60 driven by the negative voltage, which detects the line voltage, and monitors the line state.
Patent JP-S62213187-A (JP)
Title: Semiconductor light-emitting element and manufacture thereof
Inventor: YUGE SHOZO
IPC: H01S5/00
Filed: 1986-03-14
Abstract: PURPOSE:To mass-produce a laser having excellent modal control with superior reproducibility by burying and forming a light guide layer into a stripe and arranging an active layer onto the light guide layer through an extremely thin clad layer. CONSTITUTION:A first clad layer 12 on a gallium-arsenide substrate 101, a second clad layer 13 having a striped broken section 13a on the layer 12 and functioning as a current constriction layer in combination, a light guide layer 14 filled into the broken section 13a inthe second clad layer 13 and having an optical refractive index larger than the layer 13, a third layer 15 continuously covering the second clad layer 13 and the upper surface of the light guide layer 14 and having predetermined thickness, an active layer 16 having the optical refractive index larger than the layer 15 on the layer 15 and a fourth clad layer 17 formed onto the active layer 16 and having the optical refractive index smaller than the layer 16 are shaped. An organic epitaxial method is applied for manufacture. Accordingly, a distance between the active laye and the light guide layer can easily be controlled with excellent reproducibility, thus reducing the spot diameter of light emission, then acquiring a laser having superior modal controllability.
Patent JP-2000250023-A (JP)
Title: Color filter for ips mode liquid crystal display device
Inventor: OKAMOTO TAKASHI
IPC: G02B1/115
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To decrease the reflection of external light or glare and to avoid adverse influences on the display quality by forming a color filter layer on one surface of a transparent substrate and forming a transparent electrode layer, light-scattering layer and dielectric thin film antireflection layer on the other surface of the substrate. SOLUTION: This color filter 80 for an in-plane switching(IPS) mode liquid crystal display device has a black matrix layer 12 as a light-shielding part on one surface of a transparent substrate 10, a color filter layer 13 formed as pixels, and an overcoat layer 14. A transparent electrode layer 28, light- scattering layer 60, and dielectric thin film antireflection layer 70 are laminated on the other surface of the transparent substrate 10 which faces the observer when the device is used. In this method, the transparent electrode layer 28 is formed for the antistatic effect on the color filter. The dielectric thin film antireflection layer 70 is formed to decrease the reflection of external light and to increase the transmittance.
Patent JP-S62212503-A (JP)
Title: Length measuring display
Inventor: KATO MAKOTO
IPC: G01B11/00
Filed: 1986-03-14
Abstract: PURPOSE:To make it possible to confirm the position of the linear part in a digital image with the accuracy of one picture element or less, by utilizing the straight line of a linear cursor display pattern with inclination of a certain degree. CONSTITUTION:On the assumption of the ideal straight line passing through the 4 X 4 square region 1 of a digital image, if the straight line 2 enters the interior of the square of each picture element a little, said picture element is set to a level 1 (shown by oblique line parts) and, if not, said picture element is set to a level 0. By this method, the digital straight line nearest to the straight line 2 is expressed. At this time, when the angle to the picture of the straight line 2 is set to 0 deg., the straight line 2 has the arbitrariness of one picture element width. If this one picture element width is defined as an effective resolving interval, for example, the effective resolving interval of the straight line 2 of theta=45 deg. comes equivalent to a 2<1/2>/2 picture element. By this method, the angle theta optimum to measurement is found on the basis of a measuring digital cursor and, by performing measurement by intentionally inclining the straight line by the angle theta, measurement can be performed with the accuracy of one picture element or less.
Patent JP-H06244445-A (JP)
Title: Solar battery module panel and operating method thereof
Inventor: NITTA YOSHITERU
IPC: H01L31/042
Filed: 1993-02-20
Abstract: PURPOSE:To restore lowering in conversion efficiency caused by the emission of light and to generate electric power by adjusting the temperature of a solar battery module, which is constituted by connecting a plurality of optical semicon ductor elements in series or in parallel, to a desired temperature. CONSTITUTION:A solar battery module panel 10 is constituted of a solar battery module 20 and an adjusting means 22. In the solar battery module 20, a plurality of optical semiconductor elements 12 are connected in series or in parallel so as to form the group of the optical semiconductor elements 12, a cover glass 14 is arranged on the light incident surface and a rear surface cover film 16 is arranged on the side of the rear surface. The module 20 is sealed with a transparent resin 18. The adjusting means 22 is provided at of the rear surface cover film 16 of the solar battery module 20. The adjusting means 22 adjusts the temperature of the solar battery module panel 10, which is heated with sunlight to the intended preset temperature. Thus, the lowering of conversion efficiency caused by the emission of the light from the optical semiconductor element can be restored, and the electric power can be generated. In this way, the power can be generated at the high efficiency.
Patent JP-H08338552-A (JP)
Title: Electromagnetic actuator
Inventor: IMAI MASAYUKI
IPC: F16K31/06
Filed: 1996-03-12
Abstract: PURPOSE: To prevent pressure fluctuation in the interior of a pipe member where a plunger is inserted in an actuator including an electromagnetic coil. CONSTITUTION: An electromagnetic actuator 1 comprises a pipe member 20 inserted in the center of an electromagnetic coil, and an actuator main body 10 connected to the pipe member 20. The actuator main body 10 supports a hollow shaft 50 in such a manner as to freely slide, and the upper end part of the shaft 50 is connected to a plunger 40 sliding in the pipe member 20. When the plunger 40 slides in the interior of the pipe member 20, though the pressure in the internal space 22 of the pipe is about to fluctuate, the pressure fluctuation is absorbed by providing a lateral hole 54 in the hollow shaft 50.
Patent JP-2000248334-A (JP)
Title: Cold rolled steel plate excellent in workability, hot dip plated steel plate and their production
Inventor: KYONO KAZUAKI
IPC: C22C38/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To impart excellent workability, chemical convertibility and hot dip plating suitability to high tensile strength steel. SOLUTION: A slab having a compsn. contg., by mass, 0.0005 to 0.005% C, <=2.0% Si, <=3.0% Mn, <=0.005% B, <=0.1% Al, <=0.15% P, <=0.01% S and 0.005% N, furthermore contg. one or two kinds selected from 0.015 to 0.100% Ti and 0.001 to 0.015% Nb, and the balance Fe with inevitable impurities is subjected to hot rough rolling in such a manner that the rolling finishing temp. is controlled to the Ar3 transformation point to 950 deg.C and is thereafter subjected to hot finish rolling by lubrication rolling of >=80% draft in such a manner that the rolling finishing temp. is controlled to 500 deg.C to the Ar3 transformation point.  Next, with black film scale coated, it is subjected to heat treatment in the range of 650 to 950 deg.C in an atmosphere in which reduction does not substantially occur to form an internal oxidizing layer on the surface layer part of matrix in the steel plate, the black film scale is removed by pickling, and cold rolling at 50 to 95% draft and recrystallization annealing at the recrystallization temp. to 950 deg.C are executed.
Patent JP-S61214451-A (JP)
Title: Formation of wiring of semiconductor device
Inventor: HOTTA MASAHIKO
IPC: H01L23/52
Filed: 1985-03-19
Abstract: PURPOSE:To enable the sure electrical connection by eliminating the interposition of a metallic oxide film between a wiring layer and an insulating film by a method wherein a wiring layer consisting of a high-melting-point metal such as Mo and W which is easily oxidized after which a metallic oxide film on a surface of the wiring layer is removed by etching and an insulating film is grown by gas-phase growth in a non-oxidizable atmosphere on the surface. CONSTITUTION:After the first insulating film 12 is formed on a surface of a substrate 10, a high-melting-point metal such as Mo and W is spread followed by patterning according to a predetermined wiring pattern to form the first wiring layer 14. During ashing, a metallic oxide film 18 is formed on the surface of the wiring layer 14 and the metallic oxide film 18 is removed by etching using a proper etching solution. The second insulating film 20 is grown by gas-phase growth under the reduced pressure so as to cover the wiring layer 14 and the insulating film 12. Consequently a metallic oxide film is not produced and the insulating film 20 can be connected with the wiring layer 14 closely.
Patent JP-H08226147-A (JP)
Title: Reservoir type water service pipe device and water supply system using the device
Inventor: YOSHIDA TOSHIO
IPC: E03B11/02
Filed: 1995-02-21
Abstract: PURPOSE: To always make available emergency potable water at the time of a water supply failure by providing a reservoir water service pipe having a reducing valve and a nonreturn valve, at the base end of a water reserving pipe formed out of a thick water service pipe or the like, and connecting a water supply system to the end of the water reserving pipe. CONSTITUTION: A faucet 11 is closed and the breather valve 7 and the valve 8 of a pressure introduction pipe 9 are opened. Tap water, then, flows to a water reserving pipe 1 from water service piping 18 via the nonreturn valve 4 of a reservoir water service pipe 5. When the valve 8 is closed, tap water continues to flow from the pipe 18 over a short time. When upper space in the pipe 1 is reduced and the air pressure thereof exceeds water pressure in the pipe 18, however, the valve 4 operates to interrupt a water flow. Then, at the time of a water supply failure, the valve 7 is closed and the valve 8 is opened. Also, a manual compressor 16 is operated to raise the air pressure of the upper space in the pipe 1. Then, the faucet 11 is opened to deliver a necessary volume of water. Normally, water in the pipe 1 is stored as it is, and tap water in the pipe 18 is used. Thus, potable water for use over several days can be kept in an emergency, and reserved water can be taken out even at the time of a power failure.
Patent JP-S58172945-A (JP)
Title: Rotor for rotary electric machine
Inventor: NAGANO SUSUMU
IPC: H02K3/34
Filed: 1982-04-05
Abstract: PURPOSE:To enhance the mechanical strength of a rotary electric machine by replacing a layer of the part of the portion projected outwardly from the vicinity of the end face of a rotor core of a slot insulator made of a plurality of synthetic resin layers reinforced with glass fiber by and insulating films. CONSTITUTION:A slot insulator 4 which insulates between a rotor coil and a rotor core 1 is constructed by superposing a plurality of unit sheet layers 8 made of synthetic resin reinforced with glass fiber such as glass filament 8a. A layer of the part of the layers 8 of the part 11 projected outwardly from the end face 10 of the rotor core 1 of the insulator 4 and the part slightly inserted into the slot 2 from the end face 10 is replaced by insulating film 9. In this manner, the thickness of the insulator 4 can be reduced, thereby improving the withstand voltage, mechanical strength and heat conductive characteristic. Further, the vicinity of the end face 10 of the core which can be feasibly damaged becomes by the film 9 strong against an impact force.
Patent JP-S60199699-A (JP)
Inventor: KATOU HIROYASU
IPC: B43K24/02
Filed: 1984-03-23
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-H09227224-A (JP)
Title: Oxide superconductor having high critical current density
Inventor: MURATA ATSUSHI
IPC: C01G1/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To attain high critical current density by compacting and sintering calcined powder obtd. by blending components so as to give the objective compsn. and carrying out calcination and pulverization to a specified average particle diameter or below. SOLUTION: Powders of starting materials such as Bi2 O3 , PbO, SrCO3 , CaO and CuO are blended in a prescribed molar ratio and added to a mixed solvent composed of nonpolar and polar org. solvents such as benzene and methanol. They are mixed and dried to form a powdery mixture. This mixture is calcined at about 800 deg.C, wet-pulverized with a mixed solvent, and the solvent is eliminated by vacuum drying to obtain calcined powder having about <=0.1wt.% C content, about <=0.5wt.% H2 O content and <=2.0μm average particle diameter. This calcined powder is press-compacted and successively subjected to sintering at about 850 deg.C for 12hr, intermediate compression under about 3t/cm<2> , sintering, intermediate compressing and sintering to obtain the objective oxide superconductor such as a Bi-contg. oxide superconductor having about >=3,000A/cm<2> critical current density.
Patent JP-S53141873-A (JP)
Title: Vibration absorber
Inventor: FUKUCHI TAKESHI
IPC: D06F17/08
Filed: 1977-05-16
Abstract: PURPOSE:To improve the vibratin absorbing property of an elastic vibration absorber by providing a vibration absorber with a hollow flange on one end of a narrow tubular part and a supporting part for supproting a vibrating body on the other end.