baber/WOPTO huggingface dataset:
Patent JP-H1038346-A (JP)
Title: Evaluating method of ventilation properties of building
Inventor: SAWACHI TAKAO
IPC: F24F11/02
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To realize correct and practical ventilation properties of a building by calculating the degree of sufficiency of air supply and the degree of sufficiency of exhaust of each room of the building comprising a large number of rooms and by determining an evaluation index of the ventilation properties of the building for evaluating the ventilation properties of the building. SOLUTION: A building 6 is divided into five rooms, a room A 1, a room B 2, a room C 3, a room D 4 and a room E 5. The room A 1, the room B 2 and the room C 3 are made rooms to be supplied with air, such as a living room and a bedroom, which necessitate supply of fresh outdoor air and the respective quantities of necessary fresh air are made K1 =K2 =K3 =20m<3> /h. The room D 4 is made a room to be exhausted, such as a kitchen or a toilet, which necessitates exhaust of polluted air and the quantity of necessary exhaust is made k=60m<3> /h. Under these conditions, the degree of sufficiency of air supply and the degree of sufficiency of exhaust of each of the rooms 1-4 are calculated and an evaluation index of ventilation properties K of the building 6 for evaluating the ventilation properties K of the building 6 is determined.  By this method, the ventilation properties K of the building 6 being correct and practical can be realized.
Patent JP-H0862477-A (JP)
Title: Mechanism for winding up and delivering optical fiber and method of using the same
Inventor: YAMAGUCHI JOJI
IPC: G02B6/46
Filed: 1994-08-19
Abstract: PURPOSE: To provide a small-sized optical fiber wind-up and delivery mechanism which can be easily handled so as to selectively wind up a desired one of several optical fibers which are densely incorporated, or deliver the same, and to provide a method of using the mechanism so as to wind up or deliver an optical fiber. CONSTITUTION: An optical fiber wind-up and delivery mechanism comprises a means having a plurality of arranging holes through which optical fibers 25 can pass, for lining up the optical fibers 25, a means having a plurality of fixing holes which can fix the optical fibers 25, for lining up the optical fibers 25, a means for pulling the optical fibers 25 from the lining up means or pushing the optical fibers 25 thereinto, a means for winding up the pulled-put optical fibers 25 or delivering and transferring the same, and mechanisms 32, 33 for shifting the positions of the lining means and transferring means.
Patent JP-H0358590-A (JP)
Title: Solid-state video camera equipment
Inventor: NAGAE NAOHISA
IPC: H04N9/75
Filed: 1989-07-26
Abstract: PURPOSE:To execute chromakey processing without using a time base corrector by synchronously driving two image pickup means. CONSTITUTION:A driving signal generator 5 receives a vertical synchronizing signal and a horizontal synchronizing signal to be outputted from a synchroniz ing signal generator 6 and generates signals to drive image pickup parts 1 and 3. An R-Y color difference signal and a B-Y color difference signal are compared with a reference voltage by comparators 8 and 9, outputted, inputted to an AND element 10 and outputted as a chromakey signal according to an AND. A luminance signal to be outputted from signal processing circuits 2 and 4, the R-Y color difference signal and B-Y color difference signal are sent to selecting circuits 12-14 and switched by the chromakey signal, and a synthe sized luminance signal and a synthesized color difference signal are outputted and sent to an encoder 15. Thus, without using the time base corrector, picture synthesization depending on the chromakey processing can be executed.
Patent JP-2001022563-A (JP)
Title: Information processor and program updating method
Inventor: KOIZUMI MASAHITO
IPC: G06F13/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method which facilitates program update work and reduces the work burden of an operator and also a time needed for updating. SOLUTION: Not the entire program operating on a device but an update difference program corresponding to an actually updated part in the program is stored in storage media 20, and a program switching means 12 performs generation update of the entire program by reading the update difference program from the media 20 and updating the program in the case generation information 16 is older than the generation information 26 of the media 20 as a result of checking performed by a program checking means performing generation checking between the information 26 of the media 20 storing the update program and the generation information 18 of a program stored in a storing means 15.
Patent JP-S6172940-A (JP)
Title: Trivet with heating water passages
Inventor: OOYAMA YUKIHISA
IPC: F24C13/00
Filed: 1984-09-17
Abstract: PURPOSE:To enable hot water required for cooking to be easily and automatically got by a method wherein heating water passages are formed in a trivet. CONSTITUTION:A trivet is mounted at an upper position of a heating part A, a pan or kettle etc. is placed on the trivet, the heating part A is ignited and cooked. At this time the water is supplied from the water supplying port 2 to the heating water passages 4 and 6. A calorie generated at the heating part A heats the bottom surface of a cooking pan of kettle etc. and at the same time the water is rapidly heated in the heating water passages 4 under a synergistic effect of thermal conduction and reflected heat from the hot water claws 5 and becomes a hot water and then it becomes possible to take out properly from the outlet port 3.
Patent JP-H0360035-A (JP)
Title: Semiconductor device
Inventor: MITAKE KENJIROU
IPC: H01L21/321
Filed: 1989-07-27
Abstract: PURPOSE:To prevent electrical discontinuity between a wire and a pad by forming an oxide aluminum layer by oxidizing an aluminum surface excepting a joint section between a bonding pad surface and a bonding wire and a section covered with a cover film and by forming an oxide aluminum layer. CONSTITUTION:After connected by a bonding wire 6, a semiconductor substrate 1 and a package are oxidized for about one hour at 400 deg.C in an oxygen atmosphere. Then, a surface of an exposed aluminum turns to aluminum oxide 5. Thereby, when water enters from an outside of a semiconductor device along a bonding wire, water and phosphorus element in the semiconductor substrate are prevented from reacting to turn to phosphoric acid and fusing a bonding pad to electrically disconnect a bonding wire and a semiconductor device.
Patent JP-S6183515-A (JP)
Title: Light guide circuit unit
Inventor: TAKAHASHI FUMITAKA
IPC: G02B6/12
Filed: 1984-09-18
Abstract: PURPOSE:To manufacture easily and compactly an intricate circuit and to improve the transmission efficiency of light by forming collectively the light guide circuit as a unit. CONSTITUTION:A light guide member 1 provided with a light inlet surface 1a and a light exit surface 1b and having the characteristic at which the parallel rays entering the inside advance approximately rectilinearly is formed to a flat plate shape and plural light course change parts, for example, slits 5, are provided according to need to the member 1. Plural light course change-over means, for example, optical switch elements 6, are disposed thereto to form the light guide circuit between the above-mentioned surface 1a and the surface 1b.
Patent JP-H1017633-A (JP)
Title: Production of acrylic block copolymer
Inventor: UCHIUMI NAOHIKO
IPC: C08F297/06
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To inhibit the deactivation in the course of polymn. and obtain an acrylic block copolymer in a high yield in a relatively short time in the process for producing the copolymer with an org. rare earth metal compd. used as the polymn. initiator by conducting the polymn. of an alkyl acrylate at a specified temp. SOLUTION: An acrylic block copolymer having at least two syndiotactic polymer blocks derived from an alkyl methacrylate and at least one atactic polymer block derived from an alkyl acrylate is produced by alternately conducting the polymn. of the alkyl methacrylate and the polymn. of the alkyl acrylate while using an org. rare earth metal compd. as the polymn. initiator. The polymn. of the alkyl acrylate is conducted at a temp. from -100 to -5 deg.C.
Patent JP-S5985142-A (JP)
Title: Space diversity receiving system
Inventor: TAKAHASHI NORIO
IPC: H04B7/08
Filed: 1982-11-08
Abstract: PURPOSE:To improve the S/N of a space diversity receiver by operating a master system and a slave system so that the signal output level and the S/N are compensated with each other. CONSTITUTION:When a receiving signal level of a main antenna is lower than a receiving level of a slave antenna and the level is lower than a specified reference level, a signal of the slave system inputted from a terminal 103 is amplified at an intermediate frequency amplifier 21, synthesized with an output of an intermediate frequency amplifier 17 by a hybrid transformer 20 and outputted from a terminal 104. This signal output controls the gain of the intermediate frequency amplifier 21 via an AGC loop including an output level detector 22 and an AGC circuit so that the output at the terminal 104 is at a prescribed level.
Patent JP-H0939507-A (JP)
Title: Axle device for working equipment
Inventor: OTA TAKESHI
IPC: B60B35/06
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To make compatible stable installation and movement and facilitation of transportation of a working equipment by setting a shape of a guide hole so that wheels may be on the ground as protruding downward beyond the lower end of a chassis when wheels are in the position of use and wheels may be more to the upper side than the lower end of the chassis when the wheels are in the position of storage. SOLUTION: A vertical shaft 16 of an axle 14 and a wheel 18 are rotated with a horizontal shaft 15 as its axis by grasping a grasping part 26 and turning a handle 25 along a guide hole 20. When the handle 25 fits into a notch 21 on the lower end of the guide hole 20, the vertical shaft 16 of the axle 14 becomes perpendicular and the wheel 18 comes out from a wheel hole 19 and is set in a using position A. When the handle 25 fits into a notch on the upper end of the guide hole 20, the vertical shaft 16 of the axle 14 becomes horizontal and the wheel 18 is set in a storage position B inside a chassis 2. When the wheel 18 is set in the using position A, it contacts the ground after protruding more to the lower part of a friction member 8 on the lower end of the chassis 2 and runs freely, while the wheel 18 is lifted up and stored in the chassis 2 when it is set in the storage position B.
Patent JP-H0645603-A (JP)
Title: Mos thin-film transistor
Inventor: IKEUCHI HIDETAKA
IPC: H01L29/78
Filed: 1992-07-23
Abstract: PURPOSE:To fix a back gate potential and to sharply enhance a source-drain withstand voltage by a method wherein a back gate electrode, a polysilicon film, an oxide silicon film and a gate electrode are laminated sequentially on the surface of an insulating film. CONSTITUTION:A silicide layer is deposited on a substratum insulating layer 1, a dry etching operation is performed by making use of a resist as a mask, the resist is then removed and a back gate electrode 2 composed of the silicide layer is formed. Then, a polysilicon film 3 to be used as a channel for a TFT, an oxide film 4 and a silicon film to be used as a gate electrode are deposited sequentially, phosphorus is diffused, the oxide film on the surface is then removed, a dry etching operation is performed by making use of a resist as a mask, the resist is then removed and the gate electrode 5 is formed. Then, arsenic ions are implanted at an accelerating voltage and a high-concentration source-drain 6 is formed. In addition, a surface protective film 7 composed of a CVD oxide silicon film is formed, a contact in the source-drain 6 is opened and a source-drain electrode 8 composed of aluminum is formed.
Patent JP-S6351766-A (JP)
Title: Scanning type picture forming device
Inventor: SHIGENOBU MICHIRO
IPC: H04N1/04
Filed: 1986-08-21
Abstract: PURPOSE:To prevent damages and dirt to an original and a read section by providing an abutting guide in a way that the picture read section and an original face are contactless and the distance between the original face and the picture read section is constant at least by three points and providing a light shield member to the picture read section. CONSTITUTION:A prescribed gap is kept between an original and the original read section contactless by rollers 11a-11c and a dust-proof glass 2 and the original 1 are set in parallel. Light beams radiated from LED lamps 3a, 3b for lighting the original are reflected in the original face 1 via the dust-proof glass 2, fed to an image forming lens 5 by a mirror 4 and formed on a CCD sensor 6. The information subject to photoelectric conversion by the CCD sensor 6 is fed to a thermal head 9 via control section 7 and printed on a thermosensible roll paper (recording paper) 8. Furthermore, the surrounding of the dust-proof glass 2 is covered by the shield member 13 so as to obtain the light by the built-in LEDs only as a light source 12. Thus, damages due to slide contact to the original and the invasion of stray light from the gap are prevented.
Patent JP-2000299151-A (JP)
Title: Connection structure of connector
Inventor: SAWAYANAGI MASAHIRO
IPC: B60R16/02
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To enhance simplification and safety of a connector for connecting a board. SOLUTION: This connection structure comprises a connector 2 and a corresponding connector engaged with each other by turning both, where the connector 2, revolvably mounted on a board 1, has a terminal 7 projecting to the board 1 and possessing an elastic contact part 9 for a contact part of the board 1 by a method wherein the elastic contact part 9 noncontacts the board 1 under disengaged conditions of the connector 2. The elastic contact part 9 has a width half or less the terminal 7 and two elastic contact parts 9 of two terminals 7 in two rows are arranged symmetrically about rotation. The connector 2 is equipped with a guide wall 8 in the shape parallel to the elastic contact part 9.  One connector is fixed on a device and a corresponding connector is fixed on a device-installed section and then the device is inserted horizontally into the device-installed section so that both connectors thereon stand vertically and engage with each other. A front edge of the female connector 2 is formed into a sloped shape. Before engaging, both connectors are maintained in an inclined state by means of a temporary locking means.
Patent JP-H03143993-A (JP)
Title: Method for enhancing thermal stability of hydrocarbon fuel
Inventor: RUISU JIEI SUPADATSUSHIINI
IPC: C10L1/226
Filed: 1990-07-24
Abstract: PURPOSE: To economically and practically remove oxygen from a hydrocarbon fuel and to improve thermal stability of the hydrocarbon fuel by a constitution wherein a strong reducing agent is continuously introduced into the hydrocarbon fuel and the fuel and the reducing agent are brought into enough and effective contact with each other.  
     CONSTITUTION: The following method is used for improving thermal stability of a hydrocarbon fuel used as a cooling medium in a means of transportation mooing at an extremely supersonic speed. Namely, a process for introducing continuously a flow of a liq. consisting of a strong reducing agent with an enough amt. for reacting with oxygen dissolved in the above described fuel into this fuel, and a process for mixing thoroughly the reducing agent and the fuel and dispersing mutually uniformly them so as to bring the reducing agent and the fuel into close contact with them together, are provided to decrease the level of the dissolved oxygen existing in the above described hydrocarbon fuel to a level of approximately 5 ppm. As the above described reducing agent, hydrazine or its deriv. is pref. and introduction of the reducing agent is pref. performed on the upstream side of a fuel pump. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5986667-A (JP)
Title: Curable resin composition for coating
Inventor: SAKASHITA TAKESHI
IPC: C08F290/00
Filed: 1982-11-10
Abstract: PURPOSE:To provide the titled resin compsn. excellent in curability, capable of yeilding good films, by incorporating urethane-based poly(meth)acrylates, polyester-based polyol poly(meth)acrylates, and polymn. initiators. CONSTITUTION:Urethane-based poly(meth)acrylate compds. having two or more (meth)acryloyloxy groups (A) [ e.g., reaction products of diisocyanate compds. with (meth)acrylate esters having hydroxyl groups], 0-1,000pts.wt. based on 100pts.wt. component A, polyester-based polyol poly(meth)acrylates having two or more (meth)acryloyloxy groups, free from urethane bond (B), and 0.01- 20pts.wt., based on 100pts.wt. total of components A and B, polymn. initiators [e.g., benzoin (for UV cure) or azobisisobutyronitrile (for thermosetting)] are incorporated.
Patent JP-H0246112-A (JP)
Title: Structure for relieving electric field at end section of electrical machinery and apparatus
Inventor: MIYAGAWA MASARU
IPC: H01H33/24
Filed: 1988-08-08
Abstract: PURPOSE:To improve the voltage withstanding performance without increasing the outerdiameter of an electrical machine by arranging a convex lens type epoxy resin insulation shield having curvature sufficiently larger than the radius of the end face at the end section of a high voltage electrical machine. CONSTITUTION:A convex lens type insulation shield 11 having a large curvature is formed through injection molding of epoxy resin at the right end 11a of a movable contactor 4a to be moved through an operating arm 4b, and small curvature is provided at the circumference 11b thereof. The thickness of the insulation shield 11 is set larger than 10mm for rated voltage of 77kV and voltage withstandability of 400kV. The diameter of the insulation shield 11 is set in the range of 30-50 times that of the operating arm 4b. Since the curvature at the tip 11a of the insulation shield 11 is large, the field E1 at the right end of the insulation shield 11 is reduced in reverse proportion thereto. Furthermore, since the voltage is born by the epoxy resin between the tip of the movable contactor 4a and the tip 11a of the insulation shield 11, the field E1 is further reduced resulting in the considerable improvement of voltage withstanding performance of the movable contactor 4a.
Patent JP-S6352229-A (JP)
Title: Position detector
Inventor: KARIBE CHIEKO
IPC: G01B11/00
Filed: 1986-08-21
Abstract: PURPOSE:To specify the point of abnormality in a short time by deciding the abnormality of the light receiving side if the light shielding data is not supplied when the abnormality is detected. CONSTITUTION:A light shielding signal is supplied to a CPU 40 from the X or Y direction via a common line 41 for a light receiving element during the sequential scanning actions to the X and Y directions. Thus the CPU 40 drives a logic circuit 50 and an abnormality detecting signal S of a high level is delivered from the circuit 50. As a result, all light emitting elements emit the light and the light receiving elements are successively switched between the permission and inhibition states. In this case, the light of a light emitting element spreads in the form of a fan. Thus the light receiving signal is always secured even though a certain light emitting element has a trouble and emits no light since the peripheral light emitting elements substitute the defective element. Thus it is decided that the abnormality occurs at the relevant light receiving element or its periphery if the output of the light receiving element includes a light shielding signal even though all light emitting elements are set under the light emitting states.
Patent JP-S6352303-A (JP)
Title: Erase timing controller for magnetic disk
Inventor: OGIWARA KOICHIRO
IPC: G11B5/024
Filed: 1986-08-20
Abstract: PURPOSE:To allow a wide range for the interval between the magnetic gap of a tunnel erase head and that of a recording/reproducing head and to obtain a small-sized magnetic recorder of high recording density by making the extent, by which the erase start timing is delayed behind the recording start timing, different between existence of the magnetic head in an outside peripheral area and that in an inside peripheral area. CONSTITUTION:The position of a magnetic head 11 in the diametral direction of a magnetic disk is detected and a timing switching signal is generated in a track counter 3 based on track position information, and this timing switching signal is supplied to a timing generating circuit 2. A timing generating circuit 2 is controlled by the timing switching signal, and the extent (value Ton) by which the erase start timing is delayed behind the recording start timing is made different between existence of the magnetic head 11 in the outside peripheral area and that in the inside peripheral area and is set to a value to satisfy prescribed relations.
Patent JP-H0944347-A (JP)
Title: Error knowledge base generator
Inventor: SHIMAZAKI KENJI
IPC: G06F9/44
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To make an individual error relate to a corrected content when a line causing an error is different from a source line judged as an error by a compiler by providing an error knowledge base storage means which stores the relation between the error and a corrected image. SOLUTION: An error source program is read in from an error source program storage part 11, and a completion source program from a completion source program storage part 12, and they are separated into a common block, a completion block and an error block. Thence, the completion block located at the forefront in a pointer representing the completion blocks for which processing is applied at present is called, and it is replaced with the error block with the same position relation between the completion block and the common block. A replaced completion source program is error-checked, and when the error occurs, the completion block is compared with the correspondent error block, and the corrected image is generated. When no relation between the error and the corrected image exists in an error knowledge base 14, such relation is registered.
Patent JP-H0616222-A (JP)
Title: Printed board multiple carrying system
Inventor: IMAI YUUKOU
IPC: B65G17/26
Filed: 1992-06-30
Abstract: PURPOSE:To provide a printed board carrying system composed of multistage conveyors capable of automatically setting conveyor width corresponding to printed board width. CONSTITUTION:The detection of the front edge 1A of a printed board 1, carried with a front stage conveyor composed of belt conveyors 3A and 3B, with a front edge sensor 6, fitted to the fixed side frame 4B of a rear stage conveyor, causes the drive of the belt conveyors 3A and 3B, carrying the printed board 1, to be stopped once. The confirmation of the nonexistence of the printed board on the rear stage conveyor causes the width direction movement of a movable frame 4A, interlocking with the rear stage conveyor 5A and the stop of the frame 4A with the side edge of the printed board detected with a printed board width detection sensor 7 fitted to the frame 4A, automatically performing the width setting of the conveyor 5A and a conveyor 5B. This eliminates sticking of width information by a bar code to the printed board.