baber/WOPTO huggingface dataset:
Patent JP-H04141816-A (JP)
Title: Magnetic head assembly
Inventor: HOSHINO TAKAMASA
IPC: G11B5/127
Filed: 1990-10-02
Abstract: PURPOSE:To prevent friction between a jimbal spring and a pivot and the occurrence of abnormal sound owing to the stick slip of a magnetic head by laying a flexible print circuit between the jimbal spring and the pivot. CONSTITUTION:The flexible print circuit 1 having a line transmitting the signal of the magnetic head 5 recording or reproducing information as against a recording medium extends to the lower part of the pivot 3. The pivot 3 giving processing force to the jimbal spring 4 touches the jimbal spring 4 through the flexible print circuit 1. Thus, the jimbal spring does not directly touch the pivot, and friction between them and the occurrence of abnormal sound owing to the stick slip of the magnetic head can be prevented.
Patent JP-S62123893-A (JP)
Title: Remote supervisory and controlling equipment
Inventor: MASUDA TOSHIYUKI
IPC: H04Q9/00
Filed: 1985-11-25
Abstract: PURPOSE:To easily execute and inspect an operation by installing a central control unit, a terminal equipment for control and a remote control relay for load controlling in a distribution board. CONSTITUTION:The central control unit 1 and plural terminals 2 for monitoring and terminal equipments 3 for control to which specific addresses are set are connected by a pair of signal lines 4. In this case, as the modularized central control unit 1 and a remote control relay 6 are arranged in a distribution board 29, a special space for installing the central controlling unit 1 is not necessary, and the wiring of signal lines 4 between the central controlling unit 1 and terminal equipments 3 for control can be disposed in the distribution board 29 similarly to the wiring of power lines. Accordingly, execution becomes easy, and the inspection of operation as to whether a load 7 is controlled normally or not can be executed easily.
Patent JP-H08164409-A (JP)
Title: Method for predicting accuracy of thickness in hot rolling
Inventor: IWASHITA MICHIYUKI
IPC: B21B37/00
Filed: 1995-10-12
Abstract: PURPOSE: To obtain an optimum thickness model for predicting the accuracy of thickness o a metallic sheet or metallic bar by evaluating factors which affect the accuracy of thickness in the longitudinal direction as an equivalent mill rigidity coefficient and equivalent material plasticity coefficient. CONSTITUTION: In a hot rolling stage 1, the thickness in the longitudinal direction of the metallic sheet of the metallic plate or bar P is measured with a thickness gage 11, the data are fed to a longitudinal-direction thickness data collecting/analyzing part 22 of a computer 21 for monitoring thickness and, after being analyzed, fed to a 2nd model part 24 of the thickness accuracy of cold rolled sheet, where a predicted value of thickness in the longitudinal direction of a product is obtd. with reference to the data 41 of the standard process of cold rolling and these data are fed to an overall thickness accuracy/acceptance or rejection deciding part 26.  By preliminarily inputting the tolerance specification data 42 of the product thickness to the overall thickness accuracy/acceptance or rejection deciding part 26, decision is performed by comparing the data with the tolerance specification. The thickness accuracy model is prepared by use of the equivalent mill rigidity coefficient and the equivalent material plasticity coefficient.
Patent JP-H03127463-A (JP)
Title: Matrix for phosphoric acid type fuel cell
Inventor: TAKAHASHI SHIGEKI
IPC: H01M8/02
Filed: 1989-10-11
Abstract: PURPOSE:To increase strength and phosphoric acid holding capacity as well by performing hydrophilic treatment to fluorine contained fibers which are woven into cloths. CONSTITUTION:When fluorine contained fibers which are high in strength by themselves are woven into cloths, the cloths are furthermore strengthened as a whole because the fibers are lined up in the surface firection, and this thereby increase the tension strength of a matrix to a great extent. Since the internal resistance of a fuel battery is increased in proportion to the thickness of the matrix, if it is made thinner, internal resistance can be reduced by that much. Affinity with phosphoric acid is imparted to the fluorine contained fibers by means of hydrophilic treatment, which thereby allows strength to be increased while phosphoric acid holding capacity is sufficiently secured. When the matrix as mentioned above is used, internal resistance is thereby reduced while the moving speed of phosphoric acid can also be increased.
Patent JP-H10111316-A (JP)
Title: Semiconductor inspecting device and semiconductor inspecting method
Inventor: SUMI YUKINORI
IPC: G01R31/26
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To make connecting terminals to be connected to a semiconductor device fine-pitched at low cost and with high productivity in a semiconductor inpsecting device and a semiconductor inspecting method used in executing a reliability test or the like of the semiconductor device. SOLUTION: In a semiconductor inspecting device for inspecting a semiconductor device by bringing connecting terminals 14 into contact with an external connecting terminal part provided at a semiconductor device to attain electrical bonding, the connecting terminals 14 are formed at one end parts of a plurality of conductive leads 13 provided parallelly on base material 12, while measuring terminals 15 to be connected to an inspecting device body part are formed at the other end parts to form a substrate 11, and a plurality of substrates 11 are laminated.
Patent JP-H08107469-A (JP)
Title: Facsimile equipment
Inventor: TAKEDA TOMOYUKI
IPC: H04N1/00
Filed: 1994-10-04
Abstract: PURPOSE: To detect a facsimile signal even in the case of hook-on by connecting a load resistor to a current sensor line without the use of a transformer used to isolate a primary line and a tone detector. CONSTITUTION: The facsimile equipment is provided with a current sensor 8 with an analog output 24 and a load resistor comprising a resistor 9 and a capacitor 10 is connected between an intermediate point of the current sensor 8 and a telephone set connection terminal T1 and a line T2 without any current sensor. Through the constitution above, even when the circuit impedance is high in the hook-on state, an FC tone (1300Hz) is detected from an analog output 24 of the current sensor. Moreover, since a changeover device 16 selects hook-on state or a hook-off state for the amplification factor of an amplifier 12-4 of the current detection means, facsimile reception is surely and automatically selected. As a result, no isolation transformer is required and a mount area of an NCU is reduced to reduce the cost.
Patent JP-H02109599-A (JP)
Title: Induction heating type iron
Inventor: ASADA KAZUHIKO
IPC: H02J5/00
Filed: 1988-10-20
Abstract: PURPOSE:To improve the operation convenience of the title iron by supplying sufficient power to a control circuit even in heat insulating time having a short conducting time and automatically stopping steam in using steam when an iron body is placed on a heating coil for temperature rising. CONSTITUTION:When a transistor 37 is turned on by a signal from an oscillator 39 under a state in which an iron body 20 is placed on an ironing board 21, a current from a d.c. power source 36 passes through a power supply coil 34 and flows in the collector of the transistor 37. When the transistor 37 is turned off, energizing energy stored during the ON period of the transistor 37 passes through a diode 38 and is regenerated in the d.c. power source 36. The above- mentioned operations are repeated, high frequency electromotive force is generated in a coupling coil 22, a large high frequency current is supplied to a rectifier 23 by the resonance phenomena between the coupling coil 22 and a resonance capacitor 40, and the functions of a secondary battery 41 and a control circuit 26 are secured. The current is caused to flow to a solenoid under the resonant state between the coupling coil and the resonance capacitor, a rubber tube is squashed between metal fittings by the work of magnetic force, and the dripping of water from a water tank is stopped.
Patent JP-H06114304-A (JP)
Title: Humidifying apparatyus
Inventor: YOSHIMOTO YASUYUKI
IPC: B05B15/00
Filed: 1992-10-02
Abstract: PURPOSE:To uniformly humidify a work without adhereing water dews to the surface of the work by a humidifying apparatus to humidify a work. CONSTITUTION:A humidifying apparatus is composed of a housing 51, a first wall part 53, a second wall part 54. and a mist spraying nozzle 55, wherein the housing 51 forms a humidifying chamber 50 to humidify a work W to be put in a lower place, the first wall part 53 is installed in the inside of the housing 51 and is surrounded with wall faces and has a slit 53a to lead mist out, the second wall part 54 is installed in the inside of the first wall part 53 and is surrounded with wall faces and has an open part 54a at an upper part, and the mist spraying nozzle 55 is installed in the side face of the second wall part 54 to spray mist to the inside of the second wall part 54.
Patent JP-S62123600-A (JP)
Inventor: SHIMIZU TOSHIMICHI
IPC: G08G1/0968
Filed: 1985-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60154604-A (JP)
Title: Transformer
Inventor: GAABEN SAIMON HEEKUSUMA
IPC: H01F27/28
Filed: 1984-12-17
Abstract: A safety transformer with low coupling factor, which comprises at least one primary winding mounted on a spool and at least one secondary winding mounted on a spool, and a core including a first section cooperating with the primary winding(s) and a second section cooperating with the secondary winding(s). The first and second core sections have facing ends and all facing ends of these core sections are separated by an isolating means.
Patent JP-H10109310-A (JP)
Title: Coat film peeling device for coated resin product
Inventor: YAMAMOTO HIROSHI
IPC: B44D3/16
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To enable the improvement of the efficiency to remove a coat film for the removal of the coat film from a resin material and also the enhancement of productivity. SOLUTION: This device for removing a coat film from a coated resin product is of such a structure that a coated resin member is rolled between a resin material side roll 11 and a coated film side roll 12 which have mutually different rotating peripheral speeds and the coat film is peeled off the resin material by giving a shearing stress to an interface between the resin material and the coat film. The coat film side roll 12 is urged in the resin material side roll 11 direction by a specified urging force with the help of a pressing means 41. The constant shearing stress is always given to an interface between the resin material of the resin member and the coat film by the resin material side roll 11 and the coat film side roll 12. Thus the stable removal of the coat film is ensured and the productivity is enhanced.
Patent JP-H03128911-A (JP)
Title: Stabilized polyacetal resin molding and its preparation
Inventor: MASAMOTO JUNZO
IPC: C08G2/12
Filed: 1989-10-16
Abstract: PURPOSE:To prepare a trioxane copolymer molding contg. a very low amt. of unstable terminal parts in the polymer molecule by copolymerizing trioxane with a cyclic ether or a cyclic formal in the presence of a terminal-blocking agent and a cation polymn. catalyst, treating the resulting copolymer in the form of fine particles with a base, and drying the copolymer in an inert atmosphere. CONSTITUTION:Trioxane is copolymerized with a cyclic ether or a cyclic formal in the presence of a terminal-blocking agent of the general formula: R1OCH2OR2 (wherein R1 and R2 are each 1-10C alkyl and may be the same or different) and a cation polymn. catalyst. The resulting copolymer in the form of fine particles is treated with a base and dried in an inert atmosphere. Thus, before a terminal-stabilizing treatment is conducted, a stabilized trioxane copolymer molding contg. unstable terminal parts in the polymer molecule of lower than 1% is obtd. The copolymer molding is then subjected to the terminal-stabilizing treatment in the presence of a hydrolyzing agent such as water, usually on an extruder.
Patent JP-H04142819-A (JP)
Title: Mobile station equipment for radio communication between vehicle and road
Inventor: ISHII YASUHIRO
IPC: G01S3/42
Filed: 1990-10-04
Abstract: PURPOSE:To avoid generation of interference without structurally limiting a road and injuring scenery by providing an antenna support device having an antenna turning mechanism and directing the major axis direction of a directional pattern of an on-vehicle antenna toward a road side antenna in a communication area through the use of the road side antenna. CONSTITUTION:An antenna support device 7 has an antenna turning mechanism 8 fixing an on-vehicle antenna 5 to a vehicle or the like and directing the direction of a major axis 6a of a directional pattern 6 in the direction tilted by a prescribed angle theta2 in the broadwise direction of the vehicle or the like from the vertical upper direction of the vehicle or the like. Then the major axis 6a of the pattern 6 of the on-vehicle antenna 5 is tilted toward the road side antenna 5 in a communication area by using the road side antenna. Thus, an off-beam loss is increased with respect to a direct wave from the road side antenna and the off-beam loss is increased with respect to a reflecting wave made incident from a different direction. Thus, the production of interference and disturbance is avoided without structural limit of a road and loss of scenery.
Patent JP-H08125827-A (JP)
Title: Facsimile communication method
Inventor: KAWASAKI MASASHI
IPC: H04L1/00
Filed: 1994-10-28
Abstract: PURPOSE: To reduce the communication time by selecting the communication mode into a usual facsimile transmission mode when the error caused in image data communication in the ECM communication mode is slight by a prescribed unit number or less. CONSTITUTION: In the ECM communication mode where image data are divided into plural frames and the data are sent as facsimile data, When the number of frames received by a receiver side discriminated to be in error and requesting re-transmission is a prescribed unit number or below, the transmitter side releases the ECM communication mode and selects the usual facsimile transmission mode for the transmission.
Patent JP-H04142792-A (JP)
Title: Manufacture of metal board of excellent heat dissipating property
Inventor: SAKAMOTO MITSUMASA
IPC: B32B15/08
Filed: 1990-10-04
Abstract: PURPOSE:To enable a metal board high in reliability to be manufactured by a method wherein Cr material hardly etched by an etchant of an insulating film is deposited between a conductor film and the insulating film. CONSTITUTION:An Al alloy board is cleaned in an isopropyl alcohol solution through an ultrasonic cleaning method, then the board is set in a vacuum evaporation device, and then the device is vacuumized as low as a pressure of 10<-7>mmHg or so. Then, SiO2 is evaporated as thick as 10mum at a deposition rate of 10Angstrom /S. Next, a conductor film of Al is deposited thereon as thick as 5mum at an deposition rate of 10Angstrom /S, and furthermore Cr is deposited thereon as thick as 0.5mum at a deposition rate of 20Angstrom /S. Then, the board is taken out of the device, and the deposited Cr and Al are etched by ferric chloride into circuits. SiO2 is deposited again as thick as 10mum. The board is taken out of the vacuum evaporation device, and a viahole is provided to the SiO2 film through etching by HF. At this point, as a Cr film is provided under the SiO2 film, Al is protected against etching by Cr.
Patent JP-H09109577-A (JP)
Title: Card with non-contact memory medium and manufacture thereof
Inventor: WAKANA MASAHIKO
IPC: B42D15/10
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the damage of a card base material even if an external force is applied to a card by providing one or more holes at a core in the card having a memory medium held in a non-contact state by sealing the core covering the entire memory medium connected with a coil with resin in the base material. SOLUTION: The entire memory medium connected with a coil 4 to an IC 3 is covered with rain, sealed and a core 1 is molded. Then, at least one or more holes 2 are opened at the core 1. The holes 2 are so provided as to be uniformly dispersed on the surface of the core 1 at about 1/2 or more of the area of the core 1. Then, the core 1 is installed in a mold, and thermoplastic resin is cast to form a card. Films made of the thermoplastic resin are laminated to both sides of the core 1 to complete a predetermined card. Thus, according to that the two or more holes 2 are provided at the core 1, even if the card is unnaturally bent, the force is dispersed by the holes 2 to make it possible to prevent the damage of the card.
Patent JP-2000099684-A (JP)
Title: Image processor and image processing system and its method
Inventor: TAKEUCHI YUKIHISA
IPC: G06T1/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To process the images while suppressing the degradation of picture quality by downloading the picture processing parameters to be executed when the images are inputted via an image input device from an image processing device. SOLUTION: The image processing parameters to be executed when the images are inputted via an image input device are downloaded from an image processing device. In this system, an image reader 1 converts the images, which are obtained via an A/D converter having resolution of 10 bits for each of R, G and B (30 bits in all), into the image data having 8 bits for each color (24 bits in all) and outputs the image data. A computer 2 can process the image data of 24 bits, and it is loaded with a CMS and the profiles used for every input/output device to perform the management of colors. The image reader 1 downloads the image processing parameters of the gamma conversion data, masking data, etc., via the computer 2 and can read the images by means of these parameters.
Patent JP-H02113588-A (JP)
Title: Formation of electric circuit
Inventor: ITO MICHITOSHI
IPC: H05K3/10
Filed: 1988-10-22
Abstract: PURPOSE:To form an electric circuit having a good accuracy without using a masking plate by a method wherein a metal having a good conductivity is subjected to plasma spray coating on a ceramic substrate formed with grooves to correspond to a wiring pattern in a reduced pressure and the metal having a good conductivity adhered on parts other than the grooves is removed. CONSTITUTION:Grooves 2 to correspond to a wiring pattern are formed in advance on a ceramic substrate 1. Then, after a metal having a good conductivity is subjected to plasma spray coating on the substrate 1 by a plasma spray coating gun 3 in a reduced pressure, the metal having a good conductivity adhered on parts other than the grooves is removed by a grinding wheel to form an electric circuit. As the flame spraying is executed in a reduced pressure in such a way, the adhesion of the substrate with the metal having a good conductivity is improved more significantly than that, which is performed by an atmospheric flame spraying method, and moreover, the generation of oxidation during the flame spraying can be prevented and a solderability is also improved in a degree identical with that with a normal metal. Thereby, the wiring pattern of a good accuracy is formed without using a mask.
Patent JP-H0573008-A (JP)
Title: Driving system for liquid crystal display device
Inventor: TAKAHASHI SATOSHI
IPC: G02F1/133
Filed: 1991-09-17
Abstract: PURPOSE:To simplify temperature compensation because temperature dependency is not needed by alternately performing the display of black and white by two frames and combining specified driving voltage to obtain fixed transmissivity so that half tone display may be performed. CONSTITUTION:The display of black and white is alternately performed by two frames, and the driving voltage to obtain the fixed transmissivity, where the temperature dependency at that time is neglected, is searched. This driving voltage is set as the 1st driving voltage, the voltage having a larger absolute value than the 1st voltage is set as 2nd driving voltage, and zero voltage is set as 3rd driving voltage. By combining them, the half-tone display is performed. For example, the combination constitutes four tones consisting of a level 0 obtained by alternately impressing the 1st and the 2nd driving voltage on every frame, a level 1 obtained by impressing the 2nd and the 3rd driving voltage on every frame, a level 2 obtained by alternately impressing the 1st driving voltage and the 3rd driving voltage on every frame, and a level 3 obtained by impressing the 3rd driving voltage over two frames.
Patent JP-H08128674-A (JP)
Title: Door fixing device for air conditioner
Inventor: EBIHARA MASAHARU
IPC: F24F13/20
Filed: 1994-10-28
Abstract: PURPOSE: To improve a workability by a method wherein a door is provided with a seat and a threaded hole for use in fixing the door to a main body, the hole is provided with a plurality of protrusions engaged with the screw, the screw is driver into the hole in the door and the screw is prevented from being dropped off the hole in the door when the screw is loosened. CONSTITUTION: A door 1, a seat 2, a hole 3 and protrusions 4 are integrally formed by synthetic resin. A screw 5 may not be dropped of the door 1 even if the screw 5 is loosened and moved away from a hub part 6 when the door 1 fixed to a main body is to be opened. Under this condition, the door 1 is opened, the door is engaged with the main body to be kept open to complete a fixing operation of the inner and outer connecting electrical wires 13, resulting in that the screw 5 is kept to be engaged with the door 1 even under the condition in which the door 1 is closed. Due to this fact, a fastening work for the screw 5 can be carried out easily within a short period of time. A shape of each of the protrusions can be set to show a rectangular shape or an R-shape in addition to a plurality of triangle shapes.
Patent JP-H11108955-A (JP)
Title: Wafer prober
Inventor: MIZUTA MASAHARU
IPC: H01L21/66
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To enhance the frequency characteristics of a signal by constituting a plurality of groups mutually connecting the outside conductor of the coaxial part of a coaxial type probe needle with a cable or a braided wire, and abutting the common ground signal of the coaxial type probe needle on a pad by a ground probe needle. SOLUTION: The outside conductor part 1a of a coaxial type probe needle making the probe needle of a signal line quickly transferring data and the outside conductor part 1b of the coaxial type probe needle making a probe needle for a signal ground signal coaxial are provided. A cable 4 shortly thickly connect the outermost edge parts of outside conductor parts 1a, 1b. The size of the illustrated loop is lessened. The edge part of the probe needle contacts on a pad 6, the pads 6a, 6b thereof are set for a signal, and the pad 6c is set for signal ground. The length of wiring for the processing of the signal ground of the outside conductor parts 1a, 1b of a coaxial cable is short, and noise margin can be improved.