baber/WOPTO huggingface dataset:
Patent JP-H11274251-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONO RYUJI
IPC: G01R31/26
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To enable collective inspection of a large region of an electrode pad of a wafer in an electric characteristic inspection process, by pressing a protrusion of an inspection structure body which is electrically connected with a pad on the opposite surface against a desired position of an object to be inspected, in a probing process and a burn-in inspection process. SOLUTION: A first plate member 1 has a protrusion 11 group on a surface facing an object 2 to be inspected. On the tips of the protrusion 11 group, a wiring pattern 12 for obtaining electric continuity between the object 2 to be inspected and the outside is formed. The wiring pattern 12 is electrically connected with the rear of a surface of the first plate member 1 on which the protrusion 11 group is formed, through a penetrating hole 13. On the rear of the first plate member 1, an insulating film 3 is formed excepting a pad 121 part formed in the end portion of the wiring pattern 12. As a result, electric continuous paths of a pad to be inspected of the object 2 which exists in a projection surface of the first plate member 1 are all present in the projection surface of the first plate member 1.  As a result, collective inspection of a large region of the electrode pad of a wafer in an electric characteristic inspection process is enabled.
Patent JP-H10267117-A (JP)
Title: Controller for toroidal continuously variable transmission
Inventor: NOBEMOTO HIDETOSHI
IPC: F16H15/38
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To ensure a good starting property by preventing a shock due to a fastening operation without deteriorating the durability of fastening elements upon switching from a non-travel range to a travel range in a lubricator of a toroidal continuously variable transmission employing a geared neutral start system. SOLUTION: A toroidal shift mechanism is controlled so that a prescribed magnitude of output torque is generated on driving wheels when vehicle speed is not higher than a prescribed valve and the prescribed magnitude of output torque obtained during a prescribed time upon switching a range from a non- travel range to a travel range is smaller that that after the lapse of the prescribed time.
Patent JP-H04304737-A (JP)
Title: Fail safe method for multiplex transmission method
Inventor: TANAKA MOTOHARU
IPC: H04L12/40
Filed: 1991-04-02
Abstract: PURPOSE:To implement data transmission between networks even when a network controller of a gateway node is in failure by connecting networks directly. CONSTITUTION:In the multiplex transmission system in which a gateway node 30 is connected to networks 10, 20 of different systems comprising multiplex nodes 11-13, 21-23 connecting to multiplex buses 10a, 20a to send a signal between the networks 10, 20, a switch 34 interconnecting the multiplex buses 10a, 20a is provided and when network controllers 32, 33 are in failure, the switch 34 is closed to connect directly the multiplex buses 10a and 20a to send a signal.
Patent JP-H08264437-A (JP)
Title: Method for manufacturing thin-film polycrystalline semiconductor
Inventor: MATSUYAMA TAKAO
IPC: H01L29/786
Filed: 1995-03-28
Abstract: PURPOSE: To provide a method for manufacturing a polycrystalline semiconductor by which the crystal grain size can be easily controlled and the position of crystal grain boundary be also controlled. CONSTITUTION: The title thin-film polysilicon semiconductor is manufactured by forming an amorphous silicon film 2 on a substrate 1 and applying heat treatment thereto for recrystalization of the film 2 thereafter so as to form a polycrystalline silicon film 4. In such a manufacturing step, a metallic body 10 where many needle-like projections 11 are arranged at intervals of several thousand angstroms or several microns is placed on the surface of the film 2 and the body 10 is heated by a heater 12 to crystalize the film 2 through the projections 11.
Patent JP-H09253747-A (JP)
Title: Method and device for automatic identification of steel
Inventor: HORI TAKAYUKI
IPC: B21B45/02
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To improve a read out rate of marking by lowering a temp. of a marked part of slab surface to a prescribed temp. range in an automatic identification device of steel. SOLUTION: In the automatic identification device of a steel to be hot rolled, along a transfer line of the steel 1 from a continuous casting process 4 to rolling process 8, a cutting machine 5 of steel 1, a marking machine 6 to steel surface and an image processing unit 9 for automatic marking reading out are sequentially arranged. A marked part cooling device 7 to cool the marked surface of steel 1 is arranged at the downstream side of the cutting machine 5, a temp. of marked surface of the steel 1 is lowered down to 600-670 deg.C. A temp. range of the steel 1 in marking to the end face of steel 1 by a making machine 6 is preferably cooled down to 600-930 deg.C. Excessively rapid cooling down results in increasing a hardness of steel 1, making marking impossible, on the other hand, cooling to the temp. exceeding 900 deg.C makes the steel 1 soft, marking is likely deformed.
Patent JP-2000267879-A (JP)
Title: Microcomputer for debugging device and debugging device using the same
Inventor: ISHIZAKI NORIHIKO
IPC: H03M1/10
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a debugging device manufacturable before the development completion of the A/D converter of an application system under development by converting digital data generated on the basis of setting information to digital data of the form of the setting information. SOLUTION: A first program 207A for controlling the conversion operation of the A/D converter 104 on the basis of the setting information (setting signal) 110 relating to an A/D conversion processing in the application system of a debugging object inputted from an input/output port 323 and a second program 207B for converting the digital data generated in the A/D converter 104 on the basis of the setting information 110 to the digital data of the form of the setting information are stored in a memory 207. A CPU 106 converts the contents of the setting signal 110 inputted through the input port 323 to the setting signal in the form of the A/D converter 104 according to the first program 207A and converts the conversion result of the A/D converter to a data form in the application system according to the second program 207B.
Patent JP-H03269739-A (JP)
Title: Alarm information monitor system
Inventor: YAGISAWA YUKIO
IPC: G08B31/00
Filed: 1990-03-20
Abstract: PURPOSE:To periodically and autonomously or arbitrarily warn a user about information of long-time unreleased alarm by registering alarm information as the monitor object and monitoring the alarm generation/release state. CONSTITUTION:Alarms preliminarily registered as important alarms are inputted to a monitor object alarm extracting means 4, and registered monitor object alarms are extracted from generated alarms and are stored in a monitor object alarm information data base 3. An alarm state monitor processing means 2 of a long-time unreleased alarm detecting part 1 is started by the alarm state output indication autonomously or arbitrarily inputted at intervals of a certain time. When it is started, the alarm generation/release state and the preliminarily registered long-time unreleased alarm monitor period are referred from the monitor object alarm information data base 3 to extract the long-time unreleased alarm, and warning information is outputted to an output part 5. Thus, a warning is given periodically, autonomously or arbitrarily at a required time with respect to information of long-time unreleased alarm.
Patent JP-S62227092-A (JP)
Title: Formation of insulating film on amorphous alloy
Inventor: HACHINAI AKIHIRO
IPC: C23C18/12
Filed: 1986-03-28
Abstract: PURPOSE:To form an insulating film having a high interlaminar resistance value, superior heat resistance and suitability to blanking on an amorphous alloy by coating the surface of the alloy with paint contg. alkoxysilane as the principal component and by heating the alloy to a temp. below the recrystallization temp. CONSTITUTION:A strip of an amorphous Fe or Co alloy is uncoiled from an uncoiler 1 and sent to coating apparatus 2 such as roll coaters to coat the strip with paint contg. org. di- or trialkoxysilane or a condensation product thereof as the principal component to form a paint film. The strip is then sent to a baking furnace 3 and heated to a temp. below the recrystallization temp. of the alloy to cure the paint film, and the strip is coiled around a coiler 4. By this method, an insulating film having superior smoothness and maintaining the superior insulating property even after annealing can be formed.
Patent JP-H02249925-A (JP)
Title: Weighing device
Inventor: NAWATA HISAO
IPC: G01G11/00
Filed: 1989-03-24
Abstract: PURPOSE:To improve the weighing accuracy by supporting a weighing object by each weighing machine through a spacer interposed selectively between the lower face of a weighing base and the upper face of each weighing machine at the time of supporting the weighing object by the weighing base. CONSTITUTION:A container 17 is placed on a fixed roller conveyor 44, and the conveyor 44 and a roller conveyor 21 are driven. Subsequently, when the container 17 comes to a prescribed position of a weighing base 19 on the conveyor 21, the conveyors 44, 21 are stopped. Next, when it is confirmed by a position sensor that a supporting part of a space 30 is detached from the upper face of a weighing machine 16, a piston rod 26c moves downward, the conveyor 21 moves to a descent position, detected by a limit switch 28, a cylinder 26 is stopped, and the weighing base 19 comes into contact with a spacer 29. Also, a load of the container 17 is added to a weighing machine 15 through the weighing base 19 and the spacer 29. Thereafter, when a liquid, etc. are thrown into the container 17, weighing by the weighing machine 15 is started, and from the weighing machine 15, a weight detecting signal is outputted to a controller, and prescribed weighing is detected.
Patent JP-H07283020-A (JP)
Title: Power supply for water-cooled magnet
Inventor: TEZUKA MASARU
IPC: G05F1/10
Filed: 1994-04-08
Abstract: PURPOSE:To realize a soft decrease of current, in a closed circuit comprising a soft stop circuit and a water-cooled magnet body, by setting the impedance of a connecting line between the soft stop circuit and a load at a lower value upon power interruption. CONSTITUTION:A water-cooled magnet 1 is combined concentrically with a supeconducting magnet 3 to constitute a hybrid magnet 5. the power supply for the water-cooled magnet comprises an A/D converter 12 for feeding the water-cooled magnet 1 with a DC current, a capacitor 14, a switch 15 for controlling discharge of the capacitor 14, and a soft stop circuit 13 for feeding the water-cooled magnet 1 with charges from the capacitor 14 upon power interruption. An impedance is inserted into a line connecting the soft stop circuit 13 and the water-cooled magnet 1 and a throw-in unit 18 connected in parallel with the impedance is thrown in upon power interruption. This constitution suppresses abrupt decrease of current effectively.
Patent JP-H07275317-A (JP)
Title: Sauna bathing equipment
Inventor: KANO MASASHI
IPC: A61H33/10
Filed: 1994-04-08
Abstract: PURPOSE:To provide a sauna bathing equipment which can prevent dew condensation and occurrence of mold in other rooms without lowering a sauna efficiency by occasionally easily ventilating the sauna bathing equipment. CONSTITUTION:In sauna bathing equipment 10 comprising a sauna device 21 of a high humidity type and ventilating devices 31 and 32, there is provided a control box 41 for driving the ventilating devices 31 and 32 interlockingly with an operation state of the sauna device 21.
Patent JP-H06260532-A (JP)
Title: Connection structure of flip chip
Inventor: ISHIKAWA NATSUYA
IPC: H01L23/34
Filed: 1993-03-05
Abstract: PURPOSE:To provide the connection structure of a flip chip by which a high radiation effect can be obtained without increasing the thickness of the chip. CONSTITUTION:This is the structure of connecting a flip chip to a substrate wherein a flip chip 1 is connected to a substrate 2 through bumps 11. A hole 31 is made in a part of the substrate 2 which corresponds to the location of the flip chip 1 and the hole 31 is filled with metal 32 to form a heat conduction member 3. One side of the conduction member 3 is brought into contact with the flip chip 1. The other side is exposed at the rear face side of the substrate 2 to be used as a radiating face 3a and then is connected to a pattern for radiation formed at the rear face of the substrate. The through hole made in the substrate 2 is filled with metal to form a heat conduction path. At the rear face side of the substrate 2, the pattern for radiation which is brought into contact with the heat conduction path is formed. Bumps for heat conduction are formed on the flip chip 1 and then the flip chip 1 is connected to the heat conduction path through a pad.
Patent JP-H08272388-A (JP)
Title: Device and method for synthesizing voice
Inventor: ASO TAKASHI
IPC: G10L13/06
Filed: 1995-03-29
Abstract: PURPOSE: To set a kind of a voice in the text data and to facilitate to set in and output plural voices by incorporating control information inn the text data and synthesizing and outputting the voice based on the text data with the kind of the voice (tone quality) corresponding to the control information. CONSTITUTION: A text data input part 1 inputs the text data, and a display part 2 displays the text data inputted by the text data input part 1. An editing part 3 executes the setting of the voice (speaker) for the text data displayed on the display part 2. A speaker information extraction part 4 extracts speaker information in the text data. A language processing part 5 analyzes the (reading) and the (tone component) of the text data inputted by the text data input part 1. An acoustic processing part 6 makes correspondence to the (reading) and the (tone component) of the text data analyzed by the language processing part 5 an the phoneme data to the required speaker by the (speaker information) extracted by the speaker information extraction part 4 to generate a synthesized voice.
Patent JP-S59195992-A (JP)
Inventor: MORI HIROSHI
IPC: E02D1/02
Filed: 1983-04-22
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-S61230888-A (JP)
Inventor: KANEMITSU MASAYOSHI
IPC: B25J15/08
Filed: 1985-04-05
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-H04307315-A (JP)
Title: Visual inspection method of product
Inventor: WATANABE YOSHISUKE
IPC: G01B11/24
Filed: 1991-04-04
Abstract: PURPOSE:To recognize the surface shape of a product to be inspected and the appearance of a defective part of the product stereoscopically thereby to accurately judge the product, by obtaining the sectional shape on which displacement of the surface of the product is detected. CONSTITUTION:The displacement in the heightwise direction of a to-be-inspected product 1 moved on a conveyor device 2 is measured by an optical displacement meter at a plurality of points along a direction orthogonal to the transferring direction of the product. The analysis and operation of the detected measuring values is performed by an analyzing/operating device 4 thereby to calculate the sectional shape of the product 1. The calculated shape of the product 1 is compared with a reference sectional shape, so that the surface shape of the product 1 can be judged to be good or bad.
Patent JP-H04307401-A (JP)
Title: Auto-reverse system for tape recorder
Inventor: IIJIMA KOICHI
IPC: G11B5/027
Filed: 1991-04-04
Abstract: PURPOSE:To make a recording or reproducing without interruption when auto- reverse function is performed, in a tape recorder provided with the auto-reverse function. CONSTITUTION:In the tape recorder 1 performing the recording or reproducing by making the magnetic tape 2 travel in reverse and forward direction on a head 4, being provided with a reverse means 3 and having non-magnetic zones at both tape ends, a ditection means 5 to detect the non-magnetic zones of magnetic tape 2, rotation means 6 to rotate the head 4 in 180 deg. based on the detected result of detection means 5, and operation means 7 to operate the reverse means 3 by detecting the finish of rotation of the rotation means 6, are provided. The magnetic tape 2 is made to travel in one direction and when the non-magnetic zone is detected by the detection means 5, the traveling of magnetic tape 2 is stopped, and simultaneously the head 4 is rotated on the magnetic tape 2, then at the same time when the rotation of head 4 is finished, the traveling direction of magnetic tape 2 is reversed to make the tape travel again.
Patent JP-2000267393-A (JP)
Title: Charger
Inventor: HIROTA AKIRA
IPC: G03G15/16
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To uniformly charge respective parts in an area to be charged of a body to be charged in a charge device having a sheet type charge member arranged proximately to the body. SOLUTION: This charger A1 has the sheet type charging member 1 arranged proximately to the surface S of the body P to be charged, and the member 1 includes at least two layers different in electric resistance. The 1st layer 11 of two layers is an electric insulating layer and the 2nd layer 12 being the other one is a resistor to which voltage is applied. The 1st layer 11 is arranged nearer to the body P side than the 2nd layer 12, and the 2nd layer 12 is arranged on a more opposite side to the body P side than the 1st layer 11 and projected from the 1st layer 11 to form a discharge area C having a specified discharge distance (g) between the body P and the 2nd layer 12. The 1st layer 11 is arranged on the outside of the area C and the discharge distance (g) is made smaller than the height (thickness) G of the 1st layer 11 from the body P.
Patent JP-H04307279-A (JP)
Title: Printer
Inventor: KAWAMURA TAKEFUMI
IPC: B41J29/38
Filed: 1991-04-04
Abstract: PURPOSE:To provide function preventing the destruction of data even when a power supply is cut off during the writing of number of-printing paper data. CONSTITUTION:A non-volatile memory writing part 2 writes number-of-printing paper data in the data block consisting of three or more data regions in a non-volatile memory 1 and a non-volatile memory reading part 3 reads the number of-printing paper data from the non-volatile memory 1. A data analyzing processing part 4 compares the read data with the number-of-printing paper data of the data regions in the data block and, when the number-of-printing paper data are destructed, said data are restored to the original state on the basis of the comparison result.
Patent JP-S63240114-A (JP)
Title: Active filter
Inventor: OKUBO YUICHI
IPC: H03H11/04
Filed: 1987-03-27
Abstract: PURPOSE:To optionally decide the center point of notch frequency depending on 4 components comprising resistors and capacitors by providing a BPF, a circuit subtracting an output of the BPF from an input signal and a circuit supplying/interrupting the input signal to/from the subtraction circuit and constituting the BPF by an operational amplifier of differentiation type and integration type with double feedback. CONSTITUTION:An arithmetic circuit 2 subtracts an output of the BPF 1 from the input Vin, an amplifier 11 gives the input Vin of a prescribed level to the arithmetic circuit 2 and the amplifier 11 is controlled by an electronic switch SW. The BPF consists of an operational amplifier Q applied with a double negative feedback made up of a differentiation type feedback circuit 3 comprising a capacitor C1 and a resistor R1 and an integration type feedback circuit 4 comprising a resistor R3 and a capacitor C2, and the resistor R2 decides the input coefficient of the BPF together with the resistor R1. The arithmetic circuit 2 consists of an adder circuit comprising the inverse operational amplifier OP, the coefficient of the arithmetic operation is decided by resistors R4, R5 and R6 to obtain the filter output. The center point of the notch frequency f7 of the active filter is varied easily with the selection of the components C1, C2, R1 and R3, and the band stop characteristic is realized by turning on the SW of the amplifier 11 and the band pass characteristic is attained by turning off the SW.
Patent JP-H10266870-A (JP)
Title: Noise reducing device for envelope type engine
Inventor: NISHIKAWA KOZO
IPC: G10K11/178
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the noise reducing performance by housing an exhaust duct communicating with an exhaust port formed on an envelop and an engine within the envelop, providing a ventilation fan near the inlet of the exhaust duct, providing a canceling sound generating means within the exhaust duct, and generating a canceling sound of noise from this means. SOLUTION: The sound insulating case 3 of an envelop type engine generator 1 contains an engine 4 in the inner part, and has an exhaust port 15 in the left upper part and an intake port 17 in the right lower part, and an exhaust duct 18 is rushed into the sound insulating case 3 through the exhaust port 15. The air within the sound insulating case 3 is passed to a radiator 11 and discharged to the outside by a ventilation fan 12 provided near the duct inlet 30 of the exhaust duct 18. A sound eliminating material having a reference microphone 28 and an anti-noise speaker 39 buried therein is stuck to the inner surface of the exhaust duct 18, and the anti-noise speaker 29 for generating a canceling sound for canceling the noise of the duct outlet 23 on the basis of a reference signal and an error signal is controlled by an ANC control means 31.
Patent JP-S60217449-A (JP)
Title: Mediation device
Inventor: SEKIDO KAZUNORI
IPC: G06F12/00
Filed: 1984-04-12
Abstract: PURPOSE:To allow another request device to use a common resource without awaiting the end of an operating request consecutive from a specific request device by changing a value outputted to the connecting line of a wired OR at each mediating processing. CONSTITUTION:When the request device of a specific mediation controller 20 outputs consecutively an operating request, the request device of the mediation controller 23 outputs the operating request. In this case, a counter 30 is 0 and a counter 34 is 3 in values 0-7 of subtraction counters 30-37, the use of the controller 20 is permitted, the counter value is incremented respectively by 1 the mediating processing and the values become 7, 0, 1...6. When the use of common resource of the controller 20 is finished, the new operating request from the controller 20 and the controller 23 retended before apply the next mediating processing. The operating request of the controller 23 is allowed by the processing and after the end of processing, the counters 30-37 are incremented respectively by 1 by the end signal of the detector 41 and the values becomes 6, 7, 0...5 and the next mediating processing is applied.
Patent JP-S59197799-A (JP)
Title: Radiant heat convection plate and radiator
Inventor: TSUKAMOTO KEI
IPC: F28F1/14
Filed: 1983-04-22
Abstract: PURPOSE:To provide a radiator in which radiant convection plates are installed in order to enhance the radiant effect of a heat transfer coil. CONSTITUTION:Hot-water fed from a water cock socket 5 is circulated through a heat transferring coil 3 and is discharged from a water cock socket 5A. A slanted part 2B which is to be a fin for the heat transferring coil 3, a vertical inside plate 2E, a small fin 21 are radially arranged surrounding the heat transferring coil 3. They all together function as baffle plates to the air current by disturbing its flow in orde to promote the heat transferring effect of a heat transferring coil 3.