baber/WOPTO huggingface dataset:
Patent JP-2001094955-A (JP)
Title: Modem signal measuring device
Inventor: UEMURA JUN
IPC: G01R19/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a modem signal measuring device that can measure the signal level of a modem signal outputted intermittently, moreover has a small device configuration. SOLUTION: An arbitrary data communication channel is selected from a modem signal sent from a modem to a transmission line M3 and converted into an IF signal, and a signal level of a detection signal Vdet is detected repeatedly (S170-S190), only when the level of the detection signal Vdet obtained by detecting the IF signal is higher than a preset threshold Vth (S160-YES). That is, since the level of the modem signal sent intermittently in the unit of packets is measured only for an existing period of the packets, the level of the modem signal can surely be measured with high accuracy.
Patent JP-S63126255-A (JP)
Title: Manufacture of electronic component
Inventor: YOSHINAGA TAKASHI
IPC: H01L23/50
Filed: 1986-11-14
Abstract: PURPOSE:To connect a terminal having holding sections with an electronic component element easily and reliably, by plating the holding sections and lead sections of the terminal with solder for providing a preliminary solder film, and inserting and connecting the electronic component element between the holding sections. CONSTITUTION:Lead sections 3 and holding sections 4 of a terminal 1 are dipped in an electrolytic tank 7 so that a 3-4 mum thick preliminary solder film 7a is deposited on the surface of the terminal 1. A piezo-oscillator element 8 as an electronic element is inserted between the holding sections 4 and soldered permanently with the holding sections 4. The element 8 and the holding section 4 are coated with a coating resin 9. In this manner, the inside of the cup of the holding sections 4 can be coated uniformly with the solder film 7a without collecting solder in any place. In this manner, the terminal 1 and the electronic component element can be connected to each other easily and reliably.
Patent JP-2000105886-A (JP)
Title: Emergency alarm system
Inventor: ICHIKAWA YUKIO
IPC: G08B25/10
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an emergency alarm system which makes it possible to grasp the state of an accident by displaying the position, run track, etc., of the vehicle in accident on the display at an emergency rescue center. SOLUTION: In the emergency alarm system comprising a vehicle having at least an accident detecting means 11 which detects an accident of the present vehicle, present vehicle position specifying means 13, 14, and 15 which specify the position of the present vehicle, and a radio communication means 18 which communicates by radio emergency information including accident information, position information on the present vehicle obtained by the present vehicle position specifying means 13, 14, and 15, the previously stored vehicle ID, passenger ID information,  and information on a run track right before the accident when the accident detecting means 11 detects the accident and the emergency rescue center which receives the emergency information through a radio communication means 18 and applies for the dispatch of an emergency automobile to the point where the vehicle is placed according to the contents of the emergency information, the radio communication means 18 sends the position information, information on the run track right before the accident, etc., and the emergency rescue center having received those pieces of information displays the position, travel track, etc., of the vehicle on a display, thereby making it possible to grasp the state of the accident.
Patent JP-H07130536-A (JP)
Title: Soft magnetic multi layer film, magnetic head using same, and magnetic recording and reproducing apparatus using the head
Inventor: MURAOKA SHUNSAKU
IPC: H01F10/13
Filed: 1993-10-29
Abstract: PURPOSE:To provide a soft magnetic multilayer film having isotropic high-fre quency permeability and a magnetic head excelling in high-frequency characteristics and giving high manufacturing yield by using it. CONSTITUTION:A soft magnetic multilayer film, on which first and second metal magnetic layers 1 and 2 are alternately laid over a nonmagnetic layer 3, is held by a substrate 4 on both sides. Each metal magnetic layer has a mutually different sign of magnetization coefficient, and the directions of axes 5 of easy magnetization are approximately perpendicular to each other due to a compressive strain sigmax in one direction remaining in a gap depth region 9. This results in improving the isotropic high-frequency permeability to produce a magnetic head with excellent high-frequency characteristics. Use of this magnetic head makes it possible to realize a magnetic record reproducer for high-frequency which can excellently record and reproduce high-frequency signals.
Patent JP-2001101813-A (JP)
Title: Magnetic storage of load-unload system having magnetic head slider
Inventor: YONEMURA SHINJI
IPC: G11B21/21
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent wear powder included in a tension arm support guide part from dropping on a magnetic disk and to prevent a magnetic head from coming into contact with the magnetic disk. SOLUTION: A magnetic head slider 7 is retreated to the outside of the outer edge of a magnetic disk 3 when the slider 7 is stopped and then moved onto the disk 3 in a recording/reproduction mode. In such a constitution of the magnetic storage of a load-unload system, an engagement part 4 is provided in a tension arm 2 via a connecting part 8 and a tension arm support guide part 1 is provided which touches the part 4 to move the arm 2 in a load-unload mode. The part 4 is located at the outer circumference side of the disk 3 relative to the center line set in the lengthwise direction of the arm 2, and the part 1 is located more outside than the outer edge of the disk 3. Thus, the slider 7 is locked to the arm 2 so that the floating surface of the slider 7 is held approximately parallel to the surface of the disk 3 in a load-unload mode.
Patent JP-S62131294-A (JP)
Inventor: YOKOI SADAAKI
IPC: G09G3/36
Filed: 1985-12-03
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-H02121632-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: HIRATA HARUHIKO
IPC: G01R33/32
Filed: 1988-10-31
Abstract: PURPOSE:To reduce the noise of a measuring space receiving an examinee by arranging a cylindrical shell, whose rigidity in the peripheral direction is lower than that in the axial direction, between an inclined magnetic field coil and the measuring space receiving the examinee. CONSTITUTION:A static magnetic field magnet 1 for generating a static magnetic field, an inclined magnetic field coil 3 for allowing an inclined magnetic field to act on the interior of the aforementioned magnetic field and a transmitting-receiving coil for detecting the output signal based on the magnetic resonance action of the examinee present in the aforementioned static magnetic field and inclined magnetic field are provided and the aforementioned output signal is processed to obtain the image data in the specific region of the examinee. A cylindrical shell 31 whose rigidity in the peripheral direction theta is lower than that in the axial direction Z is arranged between the inclined magnetic field coil 3 and a measuring space receiving the examinee. This cylindrical shell 31 is molded by a filament winding method wherein glass fibers 33 are wound around a mold to perform molding and the winding angle theta of the glass fibers 33 is made smaller than 45 deg. with respect to the axial direction Z of the cylindrical shell 31. As a result, the noise in the measuring space 15 can be reduced.
Patent JP-H06122779-A (JP)
Title: Contact lens
Inventor: IWADARE YASUHIKO
IPC: C08J7/16
Filed: 1992-10-12
Abstract: PURPOSE:To improve the hydrophilicity, stain resistance, comfortableness, and biocompatibility of a contact lens by the glaft polymn., of a hydrophilic monomer which contains a specific compd. resembling a component in vivo onto the surface of the contact lens. CONSTITUTION:A compd. of the formula (wherein R is H, carboxyl, or a carboxylic ester group; R1 is H or 1-4C alkyl; R2 is a 2-6C amine; and (n) is 1-5) (e.g. 2-acryloyloxyethylphosphorylcholine), which resembles a component in vivo, is dissolved in water as the main component together with another hydrophilic monomer (e.g. acrylamide) as an auxiliary component. A contact lens pretreated, e.g. with plasma is dipped in the resulting soln. to cause the graft polymn. of hydrophilic monomers including the compd. of the formula onto the surface of the contact lens. Pref. the contact lens is made from a copolymer obtd. from a monomer component mainly comprising a fluoroalkyl acrylate.
Patent JP-H11174007-A (JP)
Title: Fluorescent x-ray analyzer
Inventor: KONO HISAMASA
IPC: G01N23/223
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent X-ray analyzer capable of removing at least one of a measurement error due to variation in distance between a specimen and an X-ray source and a measurement error due to a variation in the degree of vacuum during measurement with simple structure in short time. SOLUTION: A fluorescent X-ray analyzer comprises a height adjusting means 18 for adjusting a distance between a specimen 1 and an X-ray source 4 by utilizing a slit system 14 provided in a restriction block 15 used for measurement and a correction means 20 for correcting the degree of vacuum during the measurement of a measurement strength of the specimen 1 to be analyzed based on the measurement strength of a monitor specimen by utilizing the monitor specimen installed on the restriction block 15.
Patent JP-H03135726-A (JP)
Title: Display device for vehicle
Inventor: SAKATA MASAO
IPC: G01D7/00
Filed: 1989-10-20
Abstract: PURPOSE:To display data for vehicle in an analog state by giving a potential difference between transparent electrodes corresponding to the 1st position of a display panel and giving the voltage of the same potential between transparent electrodes corresponding to the 2nd position of the display panel. CONSTITUTION:It is assumed that the output of l0 level is obtained as the remaining quantity of fuel. In such the case, intermediate tap electrodes En and Fn are selected in order to display the remaining quantity of fuel l0 and AC power-supply 4 is impressed between both electrodes. When the electrodes En and Fn are selected, tap electrode Em and Fm at low level which are a fixed distance apart from the electrodes En and Fn are selected and short- circuited. By making the voltage impressed on bubble liquid crystal 2 small, the transmissivity of light gets small and scattering degree is increased. Therefore, the liquid crystal 2 has high transmissivity and low scattering degree between the electrodes En-Fn on the panel, but its transmissivity becomes low and its scattering degree becomes high as it approaches to the electrodes Em-Fm. Therefore, the display board 3 on the back surface is clearly viewed near the electrodes En-Fn of a display device but only the color of resin in which the liquid crystal 2 is sealed is viewed near the electrodes Em-Fm.
Patent JP-H06100977-A (JP)
Title: Reinforced roll material for rolling
Inventor: GOTO HIROSHI
IPC: C22C38/44
Filed: 1992-09-18
Abstract: PURPOSE:To obtain a reinforced roll capable of combined use both in the former and the latter stage of hot rolling. CONSTITUTION:This material is a reinforced roll material having a composition consisting of 0.3-<0.7% C, >1-2% Si, <=0.8% Mn, 0.3-0.5% Ni, 3-4% Cr, 0.4-0.7% Mo, and the balance Fe with inevitable impurities. This material can be used for both of the reinforced rolls in the former and the latter stages for hot rolling.
Patent JP-H01117939-A (JP)
Title: Turbocompound engine
Inventor: SEKIYAMA YOSHIO
IPC: F02B41/10
Filed: 1987-10-30
Abstract: PURPOSE:To control a brake power by a power turbine by installing a variable valve in an exhaust bypass passage which serves as air passage for the revolu tion of the power turbine during the brake operation by the power turbine for generating a brake power by the reverse revolution drive by an engine. CONSTITUTION:As for the title engine, the exhaust energy discharged from an exhaust turbosupercharger 6 is recovered by a turbine 7, and the axial turn ing moment is supplied into a crankshaft 16, and the high output of the engine 1 is obtained. A reverse revolving device 17 is installed between the turbine 7 and the crankshaft 16, and an engine brake power is generated. In this case, a bypass passage 8 which makes a detour around the power turbine 7 is con nected into an exhaust passage 5, and a fixed throttle 10 which can be freely mounted and demounted and a flow rate controlling variable valve 51 are installed midway in the bypass passage 8, and the opening degree of said vari able valve 51 is controlled according to the depression quantity of an accelerat ing pedal 54. Further, an opening/closing valve 13 is installed on the upstream side of the connection part of the bypass passage 8 and closing-operated when the turbine is reversely revolved.
Patent JP-2001100664-A (JP)
Title: Optical write-in type recording medium and optical write- in type recorder
Inventor: KOBAYASHI HIDEO
IPC: G03C1/73
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical write-in type recording medium and an optical write-in type recorder easily manufactured with a simple structure and optically written from a display side or both sides. SOLUTION: These medium and device are composed of a recording part 10 displaying an image, an optical write-in part 12 writing the image in the recording part 10 by an optical pattern and an input/output part 14 controlling the recording part 10 and the write-in part 12. A space modulation element 20 constituting the recording part 10 is constituted so that a transparent electrode layer 32, a display control element layer 34 consisting of a memorial property element (liquid crystal) having a selection reflective property or a rear dispersive property, an optical conductive layer 36 of a dual CGL structure provided with charge generation layers 40, 44 on both of an upper layer side and a lower layer side of a charge transport layer 42 and a rear side electrode layer 38 are laminated in order from the display surface side between a pair of substrates 30,  31 of which one side is transparent, and the display surface.
Patent JP-2001103684-A (JP)
Title: Inductive power receiving device and feeder system using the same
Inventor: YAMAMOTO KEIJI
IPC: H02J50/10
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide general purpose usability by obtaining a plurality of output voltages without changing hard specification as far as possible. SOLUTION: When a voltage regulation means 7 is feedback controlled based on a voltage value detected by a voltage detection means 9, parameter change means 22, 23 capable of changing a control parameter of voltage value, serving as the control subject, are provided. Output voltage Vout can be changed by using the same hardware. A plurality of power receiving devices 20 are provided, and each pickup unit 5 of these power receiving devices 20 is connected to a common power transmission line, so that simplification of a feeder system and reduction of its cost can be attained.
Patent JP-2001099167-A (JP)
Title: Fluid supply structure for bearing of rotary shaft
Inventor: KURATA TAKESHI
IPC: F16C33/66
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To automatically optimize lubricating oil without using a particular oil amount adjusting mechanism and control system. SOLUTION: A first/second twisted blade 35, 37 having twisted blades 36, 38 mutually in a reverse direction are mounted between bearings 31, 32 of a rotary spindle 26, a flow of mist-state lubricating oil is generated toward the bearings 31, 32 in both sides by rotating the rotary spindle 26, a negative pressure is generated in a central part, the mist-state lubricating oil is sucked by the negative pressure by guiding the mist-state lubricating oil to nozzle parts 43, 44 through peripheral grooves 41, 42 from supply pipes 45, 46, an automatic flow to the bearings 31, 32 is generated, so as to obtain a flow amount of the mist-state lubricating oil in accordance with a rotational speed of the rotary spindle 26, use of a particular adjusting mechanism and control system of a mechanism or the like adjusting a flow amount is eliminated,  an amount of the mist-state lubricating oil in accordance with a rotational speed of the rotary spindle 26 is obtained, and the lubricating oil can be automatically optimized.
Patent JP-2001098371-A (JP)
Title: Deposition of thin film
Inventor: AGAWA YOSHIAKI
IPC: C23C14/34
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To densify a thin film formed by a sputtering method. SOLUTION: In a state where a film deposition chamber 2 is grounded, a positive voltage and a negative voltage are alternately applied to a target holder 11 and a voltage being opposite in polarity to the voltage applied to the target holder 11 is applied to a substrate holder 9. When the negative voltage is applied to the target holder 11, Ar+ is allowed to sputter a target to deposit a thin film onto the surface of a substrate 10; when the negative voltage is applied to the substrate holder 9, Ar+ is allowed to sputter the surface of the substrate 10 to activate sputtered particles and densify the thin film. Accordingly, an ion assisted effect can be obtained without use of an ion source, and a thin film of high density can be deposited onto the surface of the substrate 10.
Patent JP-H0699123-A (JP)
Title: Extrusion coating method and apparatus
Inventor: TSUNODA EIZO
IPC: G11B5/848
Filed: 1992-09-17
Abstract: PURPOSE:To prevent the generation of the trouble caused by the film thickness inferior part formed before and after the splice part of a web passes the position of a coating head in the extrusion coating of the web with magnetic paint or the like. CONSTITUTION:When a coating head 4 and a web 1 are allowed to be spaced apart from each other before the splice part of the web 1 passes the coating head 4 while the extrusion of paint is continued and brought into contact with each other after passage, the film thickness inferior part generated by the separation and contact of the coating head 4 and the web 1 is peeled and removed on the downstream side of the coating head by a scraping roll 11.
Patent JP-H08137327-A (JP)
Title: Image forming device
Inventor: UCHIYAMA MASAJI
IPC: G03G15/20
Filed: 1994-11-08
Abstract: PURPOSE: To reduce a rush current applied on a heating means used for a fixing means without increasing a cost as compared with a convensional one, as for an image forming device with a halogen heater. CONSTITUTION: As for the image forming device provided with a toner image forming means for forming the toner image by introducing an electrostatic recording system, a fixing means for fixing the toner image to a transfer paper by the heating means, a rush current reducing means serially connected to the heating means and prepared for reducing the rush current, and a low power consumption mode for stopping the heating means at a standby time, the device is provided with a control means for carrying out a prescribed program (6) and shifting a mode to the low consumption mode in the case of the image forming operation that sheets equal to or above the prescribed number of sheets are printed in a prescribed period is completed (5), then, the rush current is reduced without increasing the number of thermistors for reducing the rush current applied on the heating means as compared with that in the conventional practice.
Patent JP-H03137172-A (JP)
Title: Production of suede like coating composition
Inventor: NISHIMURA YOSHIHIKO
IPC: C09D7/80
Filed: 1989-10-20
Abstract: PURPOSE:To obtain the title composition capable of providing coating film having excellent decorative property, fastness, etc., by treating colored particles obtained by blending a coloring pigment-containing aqueous synthetic resin with plastic particles and flocculant with stone type mill, etc., and then blending the treated and colored particles with water-based varnish. CONSTITUTION:Plastic particles having 10-200mum particle size are blended into a synthetic resin coating containing a coloring pigment while stirring and then a flocculant (e.g. calcium chloride) is added thereto to afford colored particles in which coating film of the resin coating is formed on the surface of the particles. Then the colored particles are treated with a stone type mill or sand grinder type mill directly after production of the colored particles or after preparing into coating or during preparation thereof to give colored particles having 10-200mu particle size. The colored particles having different colors are blended with water based varnish and as necessary defoaming agent, etc., is added thereto to provide the aimed composition.
Patent JP-H10122968-A (JP)
Title: Calking compound color sample book
Inventor: WATANABE MORIMICHI
IPC: G01J3/52
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to look through the color samples of calking compounds. SOLUTION: A transparent sheet 16 made of transparent plastics is bonded to the surface of a sample book main body 11 having a plurality of color sample sections 12, 13. A standard-color calking compound 14 is packed into the long color sample section 12 on the left side from the back in such a way that it closely adheres to the transparent sheet 16, while a calking compound 15 to be compared with the standard color calking compound 14 is packed into the color sample section 13 on the right side. A back lid 17 closing the back of the sample book main body 11 is openably and rotatably connected to the right side of the sample book main body 11 via a hinge shaft 18, and recording paper 19 on which to write data about the calking compound 15 in each color sample section 13 is bonded to the outer surface of the back lid 18.  During storage, the back lid 17 is closed and a sample book is preserved in a cold, dark place with the color sample sections 12, 13 almost closed, so that aged deterioration of the calking compounds 14, 15 in the color sample sections 12, 13 can be restrained.
Patent JP-H07130917-A (JP)
Title: Semiconductor device
Inventor: ONO TAKASHI
IPC: H01L23/28
Filed: 1993-11-02
Abstract: PURPOSE:To lessen the quantity of used resin material for molding by forming many bubbles inside the resin constituting the package of a semiconductor device. CONSTITUTION:A semiconductor 2 fixed on the tab island 1a of lead frame 1 is accommodated in the cavity of a mold for molding so as to form a package 6 charged with resin material. A specified quantity of foaming agent such as sodium hydrogencarbonate or the like is added beforehand into the epoxy resin being resin material. A package 6 is made while reacting the foaming agent by heating thereby generating gas. Hereby, many bubbles 7 are made inside the resin, and the quantity of used resin material of the package 9 can be reduced.