baber/WOPTO huggingface dataset:
Patent JP-H04154471-A (JP)
Title: Structure of support for pipe-in moving device
Inventor: MORITAKA MUNETOSHI
IPC: G01N21/88
Filed: 1990-10-19
Abstract: PURPOSE:To regulate the-distance of expansion and contraction from each leg portion to a shaft core to an equal value by providing link bodies in a number corresponding to that of leg portion, the link bodies each having one end axially supported to the peripheral face of each rotating body and the other end to one leg portion, and rotating each rotating body via the link bodies by means of the expanding and contracting motion of each leg portion. CONSTITUTION:A pipe-in moving device 1 has a front support 10 and a rear support 20 and the front support 10 is fixed to one end of a main shaft 30 by means of a plurality of screws 32 and the rear support 20 has the main shaft 30 freely slidably fitted therein and both of the supports 10, 20 are expanded and contracted by an expansion piston mechanism 40. Each of the supports 10, 20 has three pairs of front and rear legs 50a, 50b provided in such a manner as being freely expanded and contracted; i.e., two rotating bodies 61, 62 are axially supported to the main shaft 30 in such a manner as being freely rotated and also one end of a link 63 is axially supported to the peripheral face of each rotating body 61, 62 with three link shafts 64 sandwiched between it and the peripheral face and the other end of the link 63 is axially supported to each leg piston 51. To cause expansion and contraction of each of the three leg pistons 51 using a compression air source, the pistons 51 are therefore always separated from the center line of the main shaft 30 by the same distance during expansion and contraction.
Patent JP-H03140854-A (JP)
Title: Method and apparatus for measuring concentration of gas in soil
Inventor: OMORI KAZUO
IPC: G01N27/04
Filed: 1989-10-25
Abstract: PURPOSE:To exclude an adverse effect of external air and to enable accurate measurement of the concentration of gas by forming a plurality of excavated holes being different in depth and by measuring the concentration of gas for each excavated hole. CONSTITUTION:An excavated hole 13 of an inside diameter 2 cmphi, for instance, is formed in soil 12 in the perpendicular direction by a boring apparatus, a longitudinal support 15 of a gas concentration detecting apparatus 14 is inserted into the hole and the fore end part 16 of the longitudinal support 15 is forced from above the bottom 17 of the excavated hole 13 into soil 12 of the bottom 17, embedded and disposed therein. The fore end part 16 has a gas detecting element 30 incorporated therein. Thereby the concentration of gas at the bottom 17 of the excavated hole 13 and, accordingly, in the soil 12 can be detected with high precision. A measured value is neither a value lowered by external air nor an averaged value in the depth direction of the gas coming into the excavated hole 13 from the whole inner wall of the excavated hole 13. Thus, the concentration of the gas in the soil 12 can be measured with high precision.
Patent JP-2000109262-A (JP)
Title: Image forming device
Inventor: KOBAYASHI RYUICHIRO
IPC: B65H31/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To save sorting labor for a collector hurrying to collect a recorded object by constructing a recorded object placing means movably. SOLUTION: A recorded object placing means 20 temporarily places a recorded object discharged from an image forming area (a section from a toner image transfer part transferring a toner image to recording paper to a part finishing fixing of the toner image) by means of a paper delivering roller R6. The recorded object placing means 20 is principally constructed of a belt suspended on a driving shaft 201 and a driven shaft 203. The tip of the recorded object delivered onto the belt is regulated by means of a regulating means 210 so that the recorded object is prevented from accidentally deflecting or dropping. For example, the regulating means 210 may be constructed of a plate member and an electromagnetic solenoid bringing/separating the plate member close/apart to/from the belt 20.  A motor 30 applies motive power to a starting shaft 201 so that the belt 20 is rotationally moved by a predetermined quantity.
Patent JP-H10126754-A (JP)
Title: Two-way information transmission system
Inventor: KOMAI TOSHIYUKI
IPC: H04N5/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a two-way information transmission system which not only constructs a system conveniently but also reduces facility costs significantly by using the existing television broadcasting devices. SOLUTION: 1 to 6 channels of a VHF band are separately assigned to six television cameras 40 that are connected to an incoming transmission line 20a. A frequency signal that is sent from a television camera 40 to which 1 channel is assigned is inputted to a mixer 12 that is provided on a repeater 10 through the line 20a and mixed with frequency signals of 2 to 6 channels from the line 20a of other systems. An output signal of the mixer 12 is inputted to a distributor 16 via an amplifier 14 and equally divided into three outgoing transmission lines 20b. A video signal from any camera 40 can be monitored by making channel selection with a monitor television 50 that is connected to the line 20b.
Patent JP-2000111028-A (JP)
Title: Plasma arc type ash melting furnace
Inventor: KAWAMI YOSHIMASA
IPC: F23J1/00
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent a stray current by providing an annular insulating member for electrically insulating between a plasma electrode and a furnace bottom electrode at a connector of a furnace cover to a furnace body. SOLUTION: In the ash melting furnace, a furnace cover 10 having a plasma electrode 55 vertically movably to a top with an insulating sleeve 55a and suspended in a structure for cutting OFF an electric connection to a shell 10a of a peripheral conductive member is connected to a furnace body part 12, having a furnace side wall with a slag pond 62 for storing molten metal 60 and molten slag 59 at a lower part with a connector 13 to form a furnace body. An annular insulating material 15 having a high dielectric strength and made of an artificial mica or the like is arranged at the connector 13 in a structure for electrically cutting OFF a route of a stray current thereby. Thus, the formation of the route of the current from the electrode 55 to a furnace bottom electrode 56 can be effectively prevented.
Patent JP-H10107190-A (JP)
Title: Semiconductor package
Inventor: IZUMI TAKAYUKI
IPC: H01L23/36
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor package, which has a heat sink incorporated, does not cause bonding failure, peeling and cracks while being manufactured, mounted and used, is low-cost and has small heat resistance. SOLUTION: A semiconductor package has a structure wherein semiconductor is bonded to a metal heat sink 2 through a buffer material 3. The buffer material 3 has a heat conductivity of 100 [W/(m.K)] or more in a thickness direction and a thermal expansion coefficient of 5 [10<-6> /K] or less in the width direction and is a flat plate made of carbon material with a rigidity of 20 [GPa] or less in the width direction. Specifically, the buffer material is a flat plate made of unidirectional carbon fiber reinforced composite material wherein carbon fibers are arranged in the thickness direction or a flat plate made of isotropical high density carbon material.
Patent JP-H11122710-A (JP)
Title: Power generation controller for hybrid car
Inventor: OKURA KAZUMA
IPC: B60L50/16
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To perform coordination operation of an engine with a synchronous generator by using only a rotation sensor. SOLUTION: A number-of-revolution target 206 is computed by a filter operation of a number-of-revolution command value 207 outputted on the basis of a required quantity of power computed by a generated output computing means 115. This is such computation that responsibility slower than that of an engine torque control system may be realized. A second generator torque command value 205 is computed from this number-of-revolution target value 206 and a real number-of-revolution detected by a rotation sensor 113, and a synchronous generator 109 is controlled on the basis of this second generator torque command value 205. Besides, the second generator torque command value 205 is also fed back to a torque control means 118, and an engine 108 is controlled on the basis of a first generator torque command value 208 and the second generator torque command value 205.
Patent JP-H07104121-A (JP)
Title: Color filter for fluorescent display tube
Inventor: TACHIKI KOJI
IPC: C09J7/02
Filed: 1993-10-04
Abstract: PURPOSE:To improve contrast, to improve workability and to obtain the chromaticity adjustment function of a luminescent color by sticking a coloring layer with two sheets of a transparent plastic film and forming a transparent adherent layer and a peeling film on one surface of a plastic film in order. CONSTITUTION:The coloring layer 2 has the duty to execute the chromaticity adjustment of the luminescent color of a fluorescent display tube, and used to stick two sheets of plastic film 1a and 1b and incorporates a colorant in resin. When sufficient adhesive strength is not obtained only by the coloring layer 2, a bonding layer may be provided. Then, the transparent adherent layer 4 consisting of acrylic resin, urethane resin, polyester resin, silicone resin, etc., and the peeling film 5 are formed on one surface of the plastic film 1b in order. In this way, the color filter for the fluorescent display tube having no any fear of falling of the coloring layer, and also having no any fear of discoloration and color degradation of the coloring layer and having a fixed color over a long period of time is obtained.
Patent JP-S61159193-A (JP)
Inventor: FURUKAWA HIDEYASU
IPC: G21C9/004
Filed: 1984-12-29
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-H0872790-A (JP)
Title: Water controlling device of water jet propelled boat
Inventor: KOBAYASHI NOBORU
IPC: B63H11/08
Filed: 1994-11-15
Abstract: PURPOSE: To supply water to a fish preserve, discharge water therefrom or supply water to a water jetting means without weakening the strength of a hull by simple operations. CONSTITUTION: A water jet propelled boat is provided with a water introducing means provided to introduce water from the downstream of an impeller of a water jet propeller 3, a water introducing pipe 51 to supply water introduced from the water introducing means into a fish preserve 5 in a ship and a change- over means 7 to change over the condition of water introduced from the water introducing means to the fish preserve 5 to the condition of water not supplied to the fish preserve 5 and vice versa. The change-over means 7 is constituted to be changed over by an operating means 6 provided in a cab 2.
Patent JP-H0592720-A (JP)
Title: Fitting structure of automobile door frame molding
Inventor: MATSUMURA YUKIMORO
IPC: B60J10/04
Filed: 1991-10-02
Abstract: PURPOSE:To provide a fitting structure of an automobile door frame molding which guides and supports a door glass without providing a guide rail separately. CONSTITUTION:In the constitution, a door glass tun 34 and a retainer 36 to hold the door glass run 34 are arranged at a window opening part 32 provided in a door frame 30, and a door frame molding 38 is fitted. The retainer 36 is provided with two fitting pieces 40, 41, to be formed so that the section may be nearly of an L-letter shape thereby. The door frame molding 38 is provided with a decorating piece 44 and a fitting piece 45, to be formed so that the section may be nearly of a T-letter shape thereby. A groove part to fit the door glass run 34 is formed by fixing the fitting piece 40 of the retainer 36 and the fitting piece 45 of the door frame molding 38.
Patent JP-H04153037-A (JP)
Title: Laminated polyester film
Inventor: KUZE KATSURO
IPC: B32B27/08
Filed: 1990-10-17
Abstract: PURPOSE:To obtain a laminated polyester film combining antistatic properties and easily adhesive properties by laminating a composition mainly comprising one kind of a water-soluble resin, a water-emulsifiable resin and a water- dispersing resin and one kind of specific high-molecular charge-transfer type complex on one surface. CONSTITUTION:Polyethylene terephthalate, polybutylene terephthalate, etc., are used as polyester, and any one of a natural high molecular compound, a semisynthetic high molecular compound or a synthetic high molecular compound is employed as a water-soluble resin, but polyester and a polyurethane resin are particularly favorable. A complex as the reaction product of one kind or two kinds or more of semi-polar organic boric high molecular compounds and one kind or two kinds or more of amine compounds is used as a specified high molecular charge-transfer type complex. It is favorable that the surface of a base film is coated with the coating fluid of a composition containing the resin and the complex and the base film is monoaxially or biaxially oriented in the specified direction. Accordingly, a laminated polyester film combining both characteristics of easily adhesive properties and antistatic properties is acquired.
Patent JP-H05201101-A (JP)
Title: Printer
Inventor: KATORI TORU
IPC: G03G15/00
Filed: 1992-09-25
Abstract: PURPOSE:To provide a printer which requires no much room and costs low and has a built-in erasing device. CONSTITUTION:On a paper carrier path C from paper feeding ports A1-A3 for inletting paper via printing part 30 to a paper outlet port B1 for discharging paper, there is provided an erasing part 40 for giving a predetermined erasing treatment to a record printed on paper and the paper carried on the paper carrier path C is subjected to predetermined printing in the printing part 30 after the record printed on the paper is erased by the erasing part 40. Also, a control circuit 65 existing in a control circuit unit 60 controls the operation/ nonoperation of time erasing part 40 by the sensor output from a sensor 70 installed in the position being downstream from the paper feeding ports A1-A3 and upstream from the erasing part 40.
Patent JP-S61149186-A (JP)
Inventor: SOBASHIMA IWAZO
IPC: A63F9/20
Filed: 1984-12-24
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-S62139342-A (JP)
Title: Lsi design
Inventor: YABE MASASHI
IPC: G06F17/50
Filed: 1985-12-13
Abstract: PURPOSE:To reserve the free tracks to be used for wiring in great numbers by a method wherein the free cells are moved and inserted in such a way as to be equalized in the cell rows for the arrangement result to minimize the total wiring length. CONSTITUTION:For blocks 36 which provides the arrangement result minimize total wiring length, the numbers of the blocks 36 and free cells 31 in each cell row 32 and 33 are calculated, the cells 31 are inserted and arranged between the blocks 36 and at both ends of the blocks 36 in such a way as to be equalized in the cell rows and those cells 31 left over are arranged between the blocks at the central parts of the rows 32 and 33. By this arrangement, with total wiring length somewhat longer, free tracks 34 can be reserved equally and in great numbers compared to the case the cells 31 are not arranged, performing all the wiring processes without providing bypass wirings and to prevent the generation of unfinished wirings.
Patent JP-H07230525-A (JP)
Title: Method for recognizing ruled line and method for processing table
Inventor: BESSHO GORO
IPC: G06K9/36
Filed: 1994-11-15
Abstract: PURPOSE:To make it possible to apply this ruled line recognizing method also to a document picture using a dotted ruled line by extracting a rectangle obtained by synthesizing dotted line elements whose interval is within a threshold as a dotted ruled line out of extracted dotted line elements. CONSTITUTION:A binary image input part 100 reads out an original such as a document and a business form, inputs the binary image data of the original and stores the image data in a binary image memory 105. A rectangle extracting part 110 generates a rectangle including all black picture elements connected to a noticed ruled line direction and stores the rectangle data in a rectangle memory 115. A dotted line element extracting part 120 extracts only rectangles whose width and height are smaller than respective thresholds as dotted line elements out of plural extracted rectangles and stores the extracted data in a clotted line element memory 125. A dotted ruled line extracting part 130 finds out a rectangle obtained by integrating rectangles in which intervals from adjacent rectangles are smaller than a threshold out of the rectangles extracted as the clotted line elements, recognizes the finally obtained integrated rectangle as a clotted ruled line and outputs its data.
Patent JP-H07135271-A (JP)
Title: Substrate for semiconductor device and semiconductor device
Inventor: MORIMURA MASAHIRO
IPC: H01L23/12
Filed: 1993-11-10
Abstract: PURPOSE:To provide a substrate for semiconductor devices which can prevent the exfoliation of the outer end section of a sealed section with a resin from the surface of the substrate when the resin hardens and the volume of the resin contracts after sealing the section with the resin. CONSTITUTION:In a substrate 12 for a semiconductor device 10 with a semiconductor element 16 on one surface and a sealed section 22 with a resin on the other surface, locking holes 28 are formed toward the other surface from one surface at positions slightly inside of the border line of the section 22 to be formed.
Patent JP-H11120208-A (JP)
Title: Circuit diagram editor
Inventor: WATABE MAKOTO
IPC: G06F17/50
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a circuit diagram editor wherein a part of circuit diagram data as design resources can be defined efficiently as a function block. SOLUTION: A circuit diagram editor 10 which stores circuit diagram data and a figure arrangement and wiring editing part 11 which performs the figure arrangement and wiring editing of a circuit diagram are provided. Further, a functional block setting part 12 capable of setting it as functional blocks by designating it with coordinates so that diversion parts of the circuit diagram are included and an address monitor information storage part 13 which stores definition information on the set functional blocks are provided so that the set functional blocks can be stored.  This can be used by a functional block selection part 14 which selects the functional blocks corresponding to the definition information in the address monitor information storage part 14 and a functional block arrangement part 15 for arranging the functional blocks, for preparing the circuit diagram in the same manner as a circuit of existent circuit diagram data.
Patent JP-2000111719-A (JP)
Title: Method for bending unequal thickness sectional shape member and forming aspherical surface
Inventor: SUZUKI SHOJI
IPC: G02B5/10
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for bending material with a simple mechanism and forming an ellipsoid and a paraboloid for forming an oblique incident reflection mirror of small aberration. SOLUTION: This method is a curved surface forming method provided with a step forming an unequal thickness sectional shape member 7 that its width is fixed, and its thickness in the longitudinal direction is changed and a step bending the unequal thickness sectional shape member so that the surface of the unequal thickness sectional shape member becomes a prescribed curved surface shape. This optical device is provided with the unequal thickness sectional shape member 7 that its width is fixed, and its thickness in the longitudinal direction is changed, a support member fixing a first end part of the unequal thickness sectional shape member 7 and a means for bending the unequal thickness sectional shape member so that the surface of the unequal thickness sectional shape member becomes an aspherical shape.
Patent JP-2001103741-A (JP)
Title: Switching power source
Inventor: KATO YOSHIRO
IPC: H02H3/087
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a switching power source for constant current control with good response and overcurrent control by particularly using a low-cost control IC in the switching power source in a field of power electronics. SOLUTION: The switching power source drives to turn ON, OFF MOS transistors Q5 to Q8 arranged in a bridge according to a control signal outputted by a control IC 25 to converter a DC power of a battery 20a, and comprises a peak holding circuit 26 for detecting output currents of the transistors Q5 to Q8 of switching elements, and an overcurrent detecting latch circuit 27 for detecting an overcurrent flowing to the circuit 26 separately from the control circuit. Thus, a load of the IC 25 is alleviated, a circuit configuration of the IC 25 is simplified, and use of the low-cost IC 25 can be allowed.
Patent JP-H04156357-A (JP)
Title: Printing speed altering apparatus
Inventor: SHIBUYA HIROYUKI
IPC: B41J29/38
Filed: 1990-10-19
Abstract: PURPOSE:To perform printing at high speed at the time of trial printing by simple operation by a method wherein lower printing is decided as printing accuracy when there is the designation due to a command at the time of the designation due to a high speed printing mode designating switch and the designated accuracy due to the high speed printing mode designating switch is decided as printing accuracy when there is no designation due to the command. CONSTITUTION:A drawing processing part 14 subjecting designated printing accuracy to decision processing to decide the same and taking out a decided accuracy parameter from a parameter storing part 12 and using said parameter to perform the developing processing of printing data to a bit map memory 16 is provided. When there is the designation due to a command at the same time at the time of the designation due to a high speed printing mode designating switch 11 by the decision processing of printing accuracy in the drawing processing part 14, both accuracies are compared and a way to use printing accuracy is decided as printing accuracy and, when there is no designation due to the command, the designated accuracy due to the high speed printing mode designating switch 11 is decided as printing accuracy.
Patent JP-H09127815-A (JP)
Title: Fixing device
Inventor: OKABAYASHI EIJI
IPC: G03G15/20
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device capable of interrupting an energization circuit for energizing a resistance heating layer by a thermosensitive type circuit interrupting means before the temperature of a heating roller rises to such a high temperature that the heating roller itself or the peripheral parts thereof are damaged at the time of abnormal temperature rising of the heating roller while minimizing the pre-heating time required until the resistance heating layer arrives at a prescribed fixing temperature after starting the energization thereof and whose safety is high. SOLUTION: The resistance heating layer 13 is formed out of a resistance heating element provided with such a resistance temperature coefficient that a resistance value becomes >=2 times of the resistance value of a normal temperature time when the temperature thereof becomes the set fixing temperature(or the set action temperature of a thermostat TS or the temperature of the resistance heating layer when the thermostat TS actually acts) but a self temperature control action is not executed at a set fixing temperature(or a set actin temperature or the temperature of the resistance heating layer) and at a temperature near it.