baber/WOPTO huggingface dataset:
Patent JP-H10153918-A (JP)
Title: Heating roller and roller heater
Inventor: HINOKIGAYA TOSHIAKI
IPC: H05B6/14
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To improve the safety of a heating roller and a roller heater by bringing the leading end face of a projecting part into contact with the inner peripheral surface of a roller and preventing a bobbin from becoming more eccentric and being more deformed even in the case the bobbin is eccentric and deformed by a heat at induction heating, and also, keeping a distance between the outer peripheral surface of a coil and the inner peripheral surface of the roller. SOLUTION: The bobbin 41 is formed of synthetic resin constituted of heat resistant insulating resin such as nylon and polyester, etc., with fire retardant material imparted. The bobbin 41 is constituted by forming a large diameter part 410, small diameter parts 411a, 411b and a flange part 44 as the projecting part into one body.  Plural flange parts 44 are integrally formed on the large diameter part 410 of the bobbin 41, then, the leading end face of the flange part 44 comes into contact with the inner peripheral surface of the roller 340, so that even in the case the bobbin 41 becomes eccentric and deformed, the bobbin 41 is prevented from being more eccentric and deformed, and also, the distance between the outer peripheral surface of the induction coil 42 and the inner peripheral surface of the roller 340 is maintained, so that the induction coil 42 is prevented from coming into contact with the inner peripheral surface of the roller 340.
Patent JP-H11150486-A (JP)
Title: Information receiver
Inventor: AIDA SHIGEKI
IPC: H04B1/16
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce the trouble for a user for displaying storage information by storing character information on a program associated with a received program, outputting sound on plural pages of storage information in order of new ones, when a display request of the plural pages of storage information is detected, while a vehicle is traveling and displaying it on a display means while it is at a standstill. SOLUTION: An information receiver 2 for receiving character information on a program-associated program is provided with a reception means 50 for receiving character information transmitted, a storage means 51 for storing character information, a display means 52 for displaying character information and a sound output means 53 for outputting character information by sound. Furthermore, a display request detection means 56 for detecting a display request of plural pages and a travel state detection means 54 for detecting the travel stage of the vehicle are provided. A storage information output control means 55 for displaying stored character information on the display means 52 while the vehicle stops, when the display request is detected, and outputting it to the sound output means 53, while it is traveling is provided.
Patent JP-H04184233-A (JP)
Title: Pressure sensor
Inventor: SHOJI MASATO
IPC: G01L9/16
Filed: 1990-11-19
Abstract: PURPOSE:To obtain excellent measuring accuracy by arranging an amorphous magnetic alloy member to differentiate an inner diameter thereof from an outer diameter of a deformed part thereof after an annealing treatment. CONSTITUTION:An amorphous electromagnetic alloy member 7 is so arranged to differentiate an inner diameter D thereof from an outer diameter of a deformed part 4 thereof after an annealing treatment and fastened to a body 1. When the inner diameter D is larger than the outer diameter of the deformed part 4, a compression stress is received and when it is smaller, a tension stress is received and a bias distortion is generated with the stress. Thus, this provides a small rate of change in temperature of sensitivity thereby enabling the obtaining of excellent linearity and hysteresis characteristics.
Patent JP-H03174204-A (JP)
Title: Slurry blanket-type flocculating and settling device
Inventor: KIMURA NAOTO
IPC: B01D21/08
Filed: 1989-12-04
Abstract: PURPOSE:To appropriately keep the slurry interface position by providing a controller for commanding the turning rate of an impeller based on the detection signals from a raw water quality detector and a raw water flow detector. CONSTITUTION:An impeller 9 to be driven by a motor 8 is provided in a draft tube 6, and a flocculant is injected into raw water and mixed by the rotation of the impeller 9. The water is allowed to descend in the tube 6, transferred to a distributor 7 and distributed to the bottom of a tank 1. A part of the slurry from the distributor 7 is mixed into the influent raw water and circulated. Various raw water quality patterns, raw water flow rate patterns, the position of a slurry interface 10 corresponding to both patterns and the turning rate of the impeller 9 are stored in the controller 11, and the turning rate of the impeller is commanded based on the detection signals from a turbidimeter 12 and a flowmeter 13. Water is stably treated in this way.
Patent JP-H06163007-A (JP)
Title: Electrodeless discharge lamp device
Inventor: OZAWA MASATAKA
IPC: H01J61/54
Filed: 1992-11-25
Abstract: PURPOSE:To facilitate the starting of an electrodeless discharge lamp device by preventing an electromagnetic field from exerting adverse effect on a low pressure discharge lamp electrode for lighting a low pressure discharge lamp whose light emitting portion is arranged closer to an electrodeless discharge lamp. CONSTITUTION:Output from a voltage generating circuit 6 is applied to a low pressure discharge lamp 4, one end of whose light generating portion touches an electrodeless discharge lamp 1 and its electrode 5 is arranged apart therefrom, via the electrode 5 so that the low pressure discharge lamp 4 emits light and starting gas existing in discharge space in the electrodeless discharge lamp 1 is excited by the light. By the high frequency output of a high frequency power supply device 3, a coil 2 generates an electromagnetic field so as to start and light the electrodeless discharge lamp 1. Then, by arranging the electrode 5 apart from the electrodeless discharge lamp 1, the adverse effect of the electromagnetic field on the electrode 5 is eliminated so as to facilitate the starting of the electrodeless discharge lamp 1. After the starting, voltage across the coil 2 is detected by a voltage detecting circuit 7 so as to stop the output of the voltage generating circuit 6.
Patent JP-H09159813-A (JP)
Title: Production of colored member and production of conductive film
Inventor: MIKOSHIBA SATOSHI
IPC: C09D183/04
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To shorten a production process and the increase a durability and mechanical strength of a colored layer by forming a specified organosilicon compd. film, irradiating the film with radioactive rays, immersing the organosilicon compd. film in a soln. containing a pigment component and thermally hardening siloxane. SOLUTION: The organosilicon compd. film consisting essentially of the siloxane having a repeating unit expressed by either formula I or II and a siloxane composition containing a compd. generating acid by an irradiation of the radioactive rays is formed. Then a prescribed area of the obtained organosilicon compd. film is irradiated with the radioactive rays. Then the organosilicon compd. film is immersed in the soln. containing the pigment component after this exposure stage. Moreover, the siloxane in the organosilicon compd. whose prescribed area is colored is thermally hardened. In the formula I or II, R<1> and R<2> are a substd. or unsubstd. hydrocarbon group, R<3> and R<4> are the substd. or unsubstd. hydrocarbon group, alkoxyl group or hydrogen atom.
Patent JP-H03169730-A (JP)
Title: Suspension device for vehicle
Inventor: ANDO FUMITAKA
IPC: B60G7/02
Filed: 1989-11-29
Abstract: PURPOSE:To improve riding sensation by a method wherein an assist link is mounted to a suspension arm member supported to a car body part at two points located with a distance therebetween in the longitudinal direction of a car body, and supported through a link member by which the one support part on the car body side of the suspension arm member is supported in a specified position by means of a bearing. CONSTITUTION:A first bracket 2 in a U-shape in cross section is mounted to the front end part of an extension part 1a extending in the longitudinal direction of a front cross member (car body member) 1 extending in the lateral direction of a car body. The first bracket is supported by a link member 38 vertically extending between the bracket 2 and a support part 6 on the front side of a car body, containing a protrusion arm 4, of an arcuate suspension arm member 3. A second bracket 21 is mounted to the front end of the extension part 1a of the cross member 1 and supported by an assist link 24 extending in a lateral direction between the bracket 21 and the portion, located closer to the support part 6 on the front side of a car body, of the suspension arm member 3. The link member 38 is mounted such that the support center on the car body side thereof is situated eccentrically to the support center on the car body side of the assist link 24.
Patent JP-H06138299-A (JP)
Title: Radiation shuttering device
Inventor: ARAI TOMOYA
IPC: G01N23/20
Filed: 1992-10-28
Abstract: PURPOSE:To provide a shuttering device which can reduce the irradiation time of a sample. CONSTITUTION:As a primary X-ray B1 is emitted from an X-ray tube 1, firing pins 9 are operated one after another to project projectile shutters 11i one after another. After the first projectile shutter 111 discharged shuts the primary X-ray B1 for a very short time, a sample 2 is irradiated with the primary X-ray B1 and then the second projectile shutter 112 goes toward the optical path of the primary X-ray BI. Thus, the projectile shutters 11i are projected one after another and the sample 2 is irradiated with the primary X-ray B1 only for a time equivalent to the interval S between the projectile shutters 11i.
Patent JP-H06153026-A (JP)
Title: Picture input device
Inventor: IWAOKA TAKESHI
IPC: G06T1/60
Filed: 1992-10-29
Abstract: PURPOSE:To obtain a picture input device which can precisely generate picture data such as a background picture having the presence of virtual reality in short time. CONSTITUTION:An arithmetic unit 5 generates a designation address (a transfer start address and a transfer range are designated) for writing picture data inputted by a video camera 1 into a frame memory 7 by respective detection signals from a zoom scale factor detection device 2, a horizontal direction detection device 3 and a vertical direction detection device 4. Picture data for one frame, which is obtained by connecting pictures photographed by the video camera 1, can precisely be generated on the frame memory 7 in short time.
Patent JP-H01154182-A (JP)
Title: Developing device
Inventor: HAYASHI YUJI
IPC: G03G15/09
Filed: 1987-12-11
Abstract: PURPOSE:To stabilize image density by providing a cutting-off means which cuts off the supply of a developer to a developing sleeve and a 2nd magnetic pole which holes a magnetic brush developer in an almost raised state continuously. CONSTITUTION:The developer which is supplied from a developer supply means 11 is held at the outer peripheral part of the developing sleeve 8 in a developer supply area X that the 2nd magnetic pole N3 faces. Then the cutting-off means 13 enters the developer supply area X to cut off the supply of the developer by the developer supply means 11 and the developer held at the outer peripheral part of the developing sleeve 8 is separated. Then the cutting-off means 13 moves back from the developer supply area after the developing sleeve 8 and developer supply means 11 stop to enter a non-development stage. The developer is therefore attracted uniformly and axially to the outer peripheral part of the developing sleeve 8 by the 2nd magnetic poles N3. Consequently, a constant amount of the developer is conveyed to the development area Y to stabilize the image density, thereby obtaining a uniform image of good quality.
Patent JP-H01155638-A (JP)
Title: Wafer testing device for photo input device
Inventor: NAKAMURA HIROTAKA
IPC: H01L21/66
Filed: 1987-12-11
Abstract: PURPOSE:To improve the accuracy of a test for a wafer by a method wherein a diffuser panel of light with a roughened surface is provided on probe cards to prevent a variability from generating in spectral sensitivity characteristics. CONSTITUTION:A diffuser panel 5 of light with a roughened surface is provided on probe cards 3. A photo input 4 is diffused by the panel 5 and as a diffused photo input 6 is directed onto a wafer 2 to be measured, spectral sensitivity characteristics having no variability are obtained. Thereby, the accuracy of a test for the wafer 2 is improved.
Patent JP-H08172224-A (JP)
Title: Ferroelectric thin film element
Inventor: NAGAO NOBUAKI
IPC: H01L29/792
Filed: 1994-12-19
Abstract: PURPOSE: To provide a ferroelectric thin film element having a small size and excellent characteristics by extremely reducing lattice defects in a crystal and improving electric characteristics in the film used for various thin film device element using a ceramic thin film. CONSTITUTION: A ferroelectric thin film of an ABO3 type perovskite structure having a lattice defect by substituting the part of A site metal with the other metal of La, etc., between a platinum lower electrode 2 and a platinum upper electrode 4 formed on a MgO single-crystalline board 1 cleaved and mirror- polished in plane (100) and containing metallic ions such as Mn ions for compensating the defect is provided to obtain an excellent ferroelectric thin film element having small tanδ, a large pyroelectric coefficient and a relatively small specific dielectric constant.
Patent JP-H02157866-A (JP)
Title: Picture forming method and its device
Inventor: OKAMOTO YUKIO
IPC: G03G15/00
Filed: 1988-12-12
Abstract: PURPOSE:To facilitate modification by providing an original picture with functional and/or operational contents regarding picture formation as a specifying pattern and modifying the contents for each original picture. CONSTITUTION:The specifying pattern 35 is formed by previously printing plural patterns 36a to 36i possessing a basic pattern of square with cross in the corner of an original 18. The pattern is read by an original reading part LE for each original 18, and the action of a picture forming part RE (printer) is automatically controlled according to the specified contents. The original picture is provided with the specifying pattern 35, which specifies the functional and/or operational contents regarding picture formation. Consequently, a desired functional action is not inputted on a console panel, and only by detecting the pattern 35 of the original 18, the functional action can be carried out. Thus, operation in modifying functions for each original 18 can be facilitated.
Patent JP-2001187150-A (JP)
Title: Stent
Inventor: SUZUKI MASAO
IPC: A61F2/06
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a stent which can be easily inserted into a prescribed position of a canals of the human body and securely placed at the canal. SOLUTION: This stent has plural main body parts 1 arranged in the axis direction along a prescribed cylinder face and extended in the circumference direction and plural connection part 2 in between neighboring main body parts to connect those main body parts 1. Each main body part 1 has a wave form in the axis direction. Each connection part 2 is extended in between peak parts 3 with phase shift of wave forms of neighboring main body parts. It is preferable for a connection part to be extended along a sine curve with amplitude in the axis direction or the circumference direction.
Patent JP-2001130779-A (JP)
Title: Belt conveying device and image forming device having it
Inventor: KOBAYASHI SUSUMU
IPC: F16H7/18
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a belt driving device that can accurately detect control abnormality of a belt and prevent damage to the belt during abnormal time. SOLUTION: A steering control detects a belt home signal to start control, but discriminates abnormality of a belt home (200, 202) when the belt home signal does not occur even when its time interval exceeds a predetermined time Tf s. An output from an edge sensor is A/D-converted to provide a steering amount, and when the output from the edge sensor does not continuously vary for Nf times, abnormality of the edge sensor is discriminated (204-208). Next, the steering amount is integrated to derive a present steering angle, and abnormality of the steering angle is discriminated (210-214) when the steering angle exceeds a predetermined value Af. An average value BP of one rotation of the belt of an belt edge is derived and compared with a predetermined value BPf, and abnormality of a belt position is detected (216, 218).
Patent JP-H08112888-A (JP)
Title: Paper processed article and manufacture thereof
Inventor: HARADA JUNJI
IPC: B32B27/10
Filed: 1994-12-19
Abstract: PURPOSE: To contrive to prevent the separation or falling off of film or foil from occurring under the condition that the glossy feeling of the cut deposited film or cut metal foil is kept usefully by a structure wherein support, cut and fractionized metal deposited film or metal foil-containing bonding resin layer and transparent paper are laminated to one another in the order named. CONSTITUTION: This paper processed article 5 has a structure produced by laminated a support 3, which is made of tracing paper, impregnated tracing paper or glassine paper, a bonding resin layer 2, which contains cut deposited film made of a metal deposited film having its one side or both the sides are colored, when necessary, and being cut and fractionized, or cut metal foil 4 made of a thin metal plate having its one side or both the sides are colored, when necessary, and being cut and fractionized, and transparent paper layer 1, which is made of tracing paper, impregnated tracing paper, glassine paper of Japanese paper and has the transparency of not less than 70%, to one another in the order named.
Patent JP-H09158411-A (JP)
Title: Repaired snow melting roof structure
Inventor: ISHIKAWA TAKASHI
IPC: E04H9/16
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To improve snow melting function by disposing sash bars at specified spaces parallelly with a flow direction, laying lining material with heat insulating ability and new roofing on the sash bars, and interposing a sheetlike heating body between the lining material and the new roofing. SOLUTION: Sash bars 1 are fixedly disposed on existing roofing E, at specified spaces parallelly with a flow direction, and lower stage lining material 2 is laid on the sash bars 1. A sheetlike heating body 3 is laid on the lining material 2 positioned in the lower stage, parallelly with the longitudinal direction of the lining material 2. After connecting a lead wire, lower stage new roofing 4 is placed in such a way as to hide the sheet-like heating body 3, and fixed to roof backing A. One end part of upper stage lining material 2 is placed on a fixed piece of the lower stage new roofing 4, and the insert edge of upper stage new roofing 4 is fitted in and locked into a fit-in groove of the lower stage new roofing 4. The deformation of the new roofing is thereby prevented, and efficient snow melting function can be obtained.
Patent JP-H05126814-A (JP)
Title: Capillary column gas chromatograph
Inventor: KURONO HIROSHI
IPC: G01N30/40
Filed: 1991-10-31
Abstract: PURPOSE:To improve peak separation and the stability in a base line by discharging the component, which does not need to be analyzed, from a capillary column in the opposite direction. CONSTITUTION:A makeup flow path 23 is branched from a flow path between an opening and closing valve 4 and a pressure regulating valve 6. In the makeup flow path 23, a flow-path resistor 26a for a small flow rate for makeup and a flow-path resistor 26b a large flow rate, which reverses the flow in a column, are provided in parallel. Either of the flow-path resistor 26a or 26b is selected with a directional control valve 24. A flow-path resistor 22 is provided between the joining point between two flow path resistors 26a and 26b and a main flow path and a detector 12. When sample components are separated and analyzed, the flow-path resistor 26a for the small flow rate is selected. When the component in the column 10 is flushed back and discharged from the column 10, the flow-path resistor 26b for the large flow rate is selected.
Patent JP-H07170564-A (JP)
Title: Controlling method for mobile telephone system and mobile telephone set
Inventor: TAKECHI KENICHI
IPC: H04W12/00
Filed: 1993-12-15
Abstract: PURPOSE:To obtain a method for controlling the mobile telephone system and the mobile telephone set capable of seeking the location of a specific mobile telephone set such as an illegally used mobile telephone set, etc. CONSTITUTION:ID information of a mobile telephone set 1 is collated with radio wave countermeasure object mobile telephone set ID information 25 registered at a base station 2 and when they are coincident, the base station 2 sends a radio wave countermeasure mode signal 103 to the mobile telephone set l through the radio wave countermeasure mode transmission processing and commands the start of radio wave countermeasure to the radio wave countermeasure system simultaneously. The mobile telephone set 1 receiving the radio wave countermeasure mode signal 103 makes connection to the radio wave countermeasure system. Thus, the radio wave countermeasure system starts countermeasure.
Patent JP-H08153700-A (JP)
Title: Anisotropic etching of electrically conductive coating
Inventor: SUZAWA HIDEOMI
IPC: H01L21/3213
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a method for achieving anisotropic etching of an electrically conductive coating, containing silicon, tungsten and molybdenum whose amount is not less than a specific value of composition, without using plasma by making a molecular beam of halogen fluoride incident nearly perpendicularly on a substrate to be treated. CONSTITUTION: A molecular beam of halogen fluoride produced in a chamber 101 is made incident nearly perpendicularly on a substrate 106 to be treated to anisotropically etch an electrically conductive coating containing silicon, tungsten and molybdenum whose amount is not less than 95% of composition. For example, a substrate holder 103 and a substrate 106 are provided in the chamber 101, and the molecular beam 105 of the halogen fluoride can be produced by ejecting the halogen fluoride from a nozzle 104 with the chamber 101 exhausted into a sufficiently high vacuum. It is important that the molecular beam 105 is incident nearly perpendicularly on a surface of the substrate 106 to be treated so that the distance between the nozzle 104 and the substrate 106 to be treated is made sufficiently large.
Patent JP-H11115493-A (JP)
Title: Manufacture of half-opened door prevention confirmation system in automobile
Inventor: HARUTA KOJI
IPC: B60K28/12
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a half-opened door prevention confirmation system in an automobile. SOLUTION: A logic configuration employs a logical sum not (NOR) circuit and a logical product (AND) circuit. For example, a photo switch for detecting opening and closing is attached to a door opening and closing connection part, and furthermore, an indicator for a person who confirms is prepared. Voice synthesis and optical display are done using the logical sum not (NOR) circuit and the logical product (AND) circuit.