baber/WOPTO huggingface dataset:
Patent JP-H07194528-A (JP)
Title: Image pick-up device
Inventor: UCHIDA WATARU
IPC: A61B1/06
Filed: 1993-12-30
Abstract: PURPOSE:To stably dim lights to an optimum dimming level by ensuring that mask sizes are detected. CONSTITUTION:A dimmer circuit includes first to (n)th detection means 1(1)-1(n) for detecting the mask sizes of CCD, a selection means 2 which judges the detection results of the first to (n)th detection means 1(1)-1(n) and selects the greatest mask size, and a variable gain amplifier 3 for adjusting the gain of a dimming loop according to the greatest mask size selected. A comparator 5 compares an output of the variable gain amplifier 3 with a reference voltage generated by a reference voltage generator 4. The comparator 5 then outputs an output signal derived from the comparison result to a rear-stage aperture driving circuit 6, which then dims lights by driving a motor connected to apertures.
Patent JP-H11179914-A (JP)
Title: Substrate for ink jet recording head
Inventor: OZAKI TERUO
IPC: B41J2/05
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for ink jet recording head in which adhesion is improved at the fitting part of a top plate and the substrate and the flow of a filling resin into a nozzle is retarded. SOLUTION: An ink jet head comprises a substrate 1000 arranged with a plurality of energy generating bodies generating jet energy, a recording ink jet port, an ink channel, i.e., a nozzle, and a plurality of common liquid chambers for supplying ink to the nozzle wherein a top plate having a plurality of common liquid chamber recesses is bonded to the substrate 1000 and the liquid chamber is separated by filling the liquid chamber separation grooves at the common liquid chamber and the nozzle part with a resin. A V-groove 130 is made on the substrate 1000 side at the joint of the substrate 1000 and the top plate 1008.
Patent JP-H06162351-A (JP)
Title: Alarm device with alarm sound volume automatic control function
Inventor: HAGA HIROAKI
IPC: G08B3/10
Filed: 1992-11-18
Abstract: PURPOSE:To realize an alarm device of high operability by automatically adjusting the sound volume of an alarm in accordance with the peripheral condition at this time. CONSTITUTION:The sound volume of the bell of a telephone set is automatically controlled basing on the result of ambient noise measurement. In this case, the noise level in the periphery of the telephone set is measured by a noise sensor 2 set for the telephore set 1 at the time of receiving a call signal, and the sound volume of the bell 3 is automatically controlled in accordance with this measured value and information from a corresponding information storage device 4 where 20 phons and 15 phons are stored as the sound volume of the ringing tone in the case of the noise of <=10 phons and the noise of >10 phone, respectively. In another method, the sound volume of the bell 3 can be automatically controlled in accordance with the time zone and information from the corresponding information storage device 4 so that the sound volume of the ringing tone of the bell 3 is made large from 10 a.m. to 8 p.m. but is made small in the other hours.
Patent JP-H11170471-A (JP)
Title: Device for manufacture of medium for printing
Inventor: URA TOSHIYUKI
IPC: B41C1/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To enable adjusting the parallelism or the like in the perpendicular direction and the horizontal direction of a drum and a picture drawing mechanism by providing a cotter adjusting mechanism which adjusts the parallelism in the perpendicular direction and the horizontal direction of a printing plate fitting mechanism and a picture drawing mechanism. SOLUTION: When adjusting the parallelism in the horizontal direction, for example, a measuring element 47 is mounted on a measuring element holder 48 in such a way that a change in the position of a drum in the radial direction can be measured. In this case, setscrews 30a-d are once loosened and the drum is rotated to a position where a reference drum groove face comes into contact with the measuring element 47 and again the setscrews 30a-d are tightened. Further, a measuring unit is moved to the right/left by rotating a motor while the setscrews 30a-d are set loose. Then a cotter unit 26 is moved in the horizontal direction, so that the scattering of the indicated value across the entire width direction of the drum comes close to 0 μm (for example, ±5 μm or less). In addition, the setscrews 30a-d are tightened when the indicated value falls within the target range.
Patent JP-2000181385-A (JP)
Title: Presentation device for dynamic image
Inventor: TAPPE HOLGER
IPC: G09G5/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a presentation device which is suitable for presentation of dynamic images and is capable of simultaneously presenting the dynamic images to many persons by providing this device with a second display device arranged apart from a first display device for nearly simultaneously displaying the dynamic images displayed on the first display device. SOLUTION: A casing 14 of nearly a cubic shape is held by a holding member 12 in a main body 4. A central unit has a computer. The presentation device 2 has the first display device. The first display device is formed by a display formed as a touch screen 16. In such a case, the presentation device has the second display device for nearly simultaneously displaying the dynamic images displayed on the second display device formed by a touch screen 16. This second display device has a projector 28. The projection surface thereof is formed by a large-sized screen 32 arranged apart from the main body 4.
Patent JP-H09185971-A (JP)
Title: Plug with tracking preventing means
Inventor: KAYAMA KUNIO
IPC: H01R13/453
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a plug with tracking preventing means capable of completely preventing tracking. SOLUTION: A plug with tracking preventing means comprises a plug main body 1 and contact blades 2, dustproof thin parts 9 are formed in the outer circumference of the contact blades 2 of the plug main body 1, a groove is formed at the root on the inner surface of the dustproof thin part 9, and in addition, the dustproof thin part 9 is formed in the shape of tulip. Thereby, even if a gap exists between the plug and a receptacle, dust is not accumulated between them, and tracking is completely prevented.
Patent JP-H07196923-A (JP)
Title: Partially resinified composition of lignocellulosic substance and its production
Inventor: KONO TAKESHI
IPC: C08L97/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a partially resinified composition of a lignocellulosic substance useful as a woody molding material and a binder or adhesive for woody fibrous material and to obtain a process for the production of the composition in high efficiency. CONSTITUTION:This partially resinified composition of lignocellulosic substance is a composition containing >=10wt.% of a fibrous material and produced by reacting a lignocellulosic substance with a phenol in the presence of an alkali catalyst and reacting the reaction product with an aldehyde to impart thermosetting property. It can be produced by reacting a lignocellulosic substance with a phenol in the presence of an alkali catalyst and reacting the reaction product with an aldehyde in the presence of a basic catalyst. In the above reaction, the amount of the aldehyde is preferably >=0.2mol based on 1mol of the phenol.
Patent JP-H05165903-A (JP)
Title: Method and device for preparing dimension line
Inventor: OGA CHO
IPC: G06F17/50
Filed: 1991-12-17
Abstract: PURPOSE:To reduce the operational burden of an operator by automatically describing dimension lines in a serial form while automatically changing interme diate symbols easily with simple operations. CONSTITUTION:A measuring point instructing part 13 instructs first and second basic measuring points and additional measuring points in the case of serially describing dimension lines on a drawing. A dimensional position instructing part 14 instructs the positions of dimensional values in the case of describing the dimension lines on the drawing. A serial detection part 15 detects that the additional measuring points following to the third point are instructed and the serial description is executed. When the serial description is detected by the serial detection part 15, a change processing part 16 executes a processing for changing the terminal symbol positioned at the intermediate part of the serial description into any prescribed intermediate symbol. A write/reload control part 18 writes dimension line data concerning the measuring points instructed by the measuring point instructing part 13 onto drawing data, which are displayed on a display 3 and stored in a memory 17, in the serial form while successively changing the intermediate symbols.
Patent JP-H11189921-A (JP)
Title: Polyamide fiber for seaweed-culturing net and seaweed-culturing net
Inventor: MASUDA TOYOHIKO
IPC: D02G3/04
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide fiber to be used for a net cloth for culturing a seaweed such as laver or Nemacystus decipiens, having excellent durability, excellent in adhesivity of spores of a seaweed represented by laver and ecesic property of the seaweed, and suitable for the use at a site where wave conditions are severe, and to prepare a net cloth using the polyamide fiber. SOLUTION: The present invention relates to the followings: (1) a polymer having a contact angle of <=64 degree, which is measured in the presence of 5 μL of ion.exchanged water attached on the surface of a polymer plate prepared by melting a fiber and molding; (2) a polyamide fiber or a monofilament containing a water insoluble and water non-dispersible polyether-ester amide in an amount of 0.2-30 wt.%, and a seaweed culturing net such as laver net prepared by using the fiber or monofilament. Further, a seaweed culturing net such as laver net which uses, at least in a part, a twisted union yarn prepared from a polyamide fiber or monofilament of the above (1) of (2), and one or more kinds selected from a polyamide fiber, a polyester fiber and a polyvinyl alcohol fiber are provided.
Patent JP-H11183120-A (JP)
Title: Device for detecting location and device for providing sense of virtual reality
Inventor: TAKAGI HIROSHI
IPC: A63F13/525
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a location detecting device at low cost in a simple structure by calculating the location of a unit from the location of the image of a point light source outputted by a light receiving unit and corrected on the basis of the azimuth, X-inclination, Y-inclination of the unit detected by an azimuth detecting means and X-axis and Y-axis inclination detecting means and the locational relationship between a lens and an optical image location detecting sensor. SOLUTION: A unit 20 of inclination and azimuth meters is provided with an X-direction inclinometer, a Y-direction inclinometer, and an azimuth meter. A light receiving unit 103 is arranged directly beneath a point light source part 113, the point light source part 113 is located in the optical axis of a lens 11, and the lens 11 and a position sensor 12 are positioned so that the image of the point light source part 113 may be located at the common electrode of the position sensor 12. Take this as the origin of a coordinate system. When the light receiving unit 103 is moved, the location of the point light source part 113 is changed with respect to the optical axis of the lens 11, and the location of an optical image on the light receiving plane of the sensor 12 as well. This is detected to calculate the amount of movement of the light receiving unit 103. The X-direction and Y-direction inclinometers and the azimuth meter detect a rotational component about each coordinate axis.
Patent JP-H10177402-A (JP)
Title: Simple adaptive controller
Inventor: KYOIZUMI KOZO
IPC: G05B13/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a simple adaptive controller in which responsiveness can be quickened, and the unstable movement of an operation input or the output of an object to be controlled can be suppressed. SOLUTION: This device is provided with an object 1 to be controlled, norm model 2, and parallel feedforward means 3. A target value Um and a state variable Xm of the norm model 2 are feedforward-processed by gains Ke, Kx, and Ku adaptively changing according to a deflection (e) between an output Ym of the norm model 2 and a value Ya obtained by adding an output Yp of the object 1 to be controlled to the output of the parallel feedforward means 3, and the deflection (e) is negatively feedbacked by the gain adaptively changing according to the deflection. The order of the norm model 2 is defined to be tertiary, and when the direction of an operation input U to the object 1 to be controlled is opposite to the direction of the target value Um, an element equivalent to acceleration component Ymdd among the state variable Xm of the norm model 2 is excluded from the operation input U.
Patent JP-2000180312-A (JP)
Title: Sampling mechanism for fluid sample
Inventor: KIMURA KOZO
IPC: G01N1/10
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a sampling mechanism by which a fluid sample can be sampled while the mixture of a solid substance is being prevented, by a method wherein a sampling tube is inserted in such a way that a sampling port is directed toward the downstream side of a flow tube from the halfway part of the flow tube, and a fluid substance inside the flow tube is sucked into the sampling tube from the sampling port so as to be discharged from an exit. SOLUTION: In this sampling mechanism 1, a bypass pipe 4 is branched from the halfway part of a main pipe 2, and a fluid substance which flows inside the bypass pipe 4 is sampled. In the bypass pipe 4, its entrance side is connected to a branch part 5 on the upstream side of the main pipe 2, and its exit side is connected to a branch part 6 on the downstream side. Then, a pump 7 for bypass is started, sludge which flows inside the main pipe 2 is sucked into the bypass pipe 4 from the branch part 5, and its flow is branched. The sucked sludge is discharged from the discharge port of the pump 7 so as to be returned into the gain pipe 2 from the branch part 6. In this state, a sampling pump 13 is started, and the sludge which flows inside the bypass pipe 4 is sucked into a sampling tube 11.  Since the sampling port 12 of the sampling tube 11 is opened so as to be directed to the downstream side of the flow, it is possible to effectively prevent a mixed solid substance from being sucked.
Patent JP-H05251128-A (JP)
Title: Surface mounting device for printed circuit board
Inventor: DEBITSUTO HATSUCHI
IPC: H01R12/70
Filed: 1992-12-15
Abstract: PURPOSE: To provide a surface mounting device for printed circuit board, which can perform connections of electronic devices with the board smoothly with less impact. CONSTITUTION: A surface mounting device for a printed circuit board is provided with a housing 14 and a plurality of contacts 12. The distance between the region where the pad engaging part 12a of each contact is engaged with respective pad 8 and the region of a fulcrum 13 as the center of deflection of each contact is maximized, and thereby the bias force generated by the deflection is lowered. The device is further disposed with a device mounting element consisting of a post 56. The post has a tab 92 which is deflected to allow the post to be inserted into an opening in the circuit board, i.e., a hole 9, and bites into the side of the opening so as to prevent the post from slipping off from the opening.  Further the device may be equipped with a pair of locating posts 102 and 104 having a polygonal cross-section, which are formed as having a max. cross-section dimension in their perpendicularly intersecting directions to each other.
Patent JP-H09182578-A (JP)
Title: Portable ashtray
Inventor: NODA HARUYUKI
IPC: A24F19/00
Filed: 1995-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable ashtray of which the outside of the vessel does not become hot even on putting a cigarette with fire into it, and the vessel thereof does not deteriorate. SOLUTION: This portable ashtray is obtained by forming a projecting part 10 by projecting out the side surface part of the flat-shaped ashtray vessel 1 at least of which putting in port 5 has an elastically outward, installing an inside vessel 4 of a metal foil at the inside of the ashtray vessel 1 to form a space between the projecting part 10 and the metal foil, crowning a cap 6 capable of coming in close contact with the putting in port 5 by compressing from side surface thereof on the putting in port 5 of the ashtray vessel 1, and making the cap 6 freely openable and capable of being closed by joining the cap 6 with the putting in port 5 at one end thereof as freely rotatable.
Patent JP-H10228727-A (JP)
Title: Bios based on tiris for protecting copyright setting program medium
Inventor: NERLIKAR VIRUPAX MADHU
IPC: G06F21/10
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To propose a method for preventing the illegal copying of the copyrighted works digitally recorded on an optical medium, etc., and providing the people associated with the copyrights, etc., with advantages in addition to crime prevention. SOLUTION: A 'TIRIS' transponder is embedded into the central part of a DVD(digital video) disk 2. When the DVD is inserted into a medium reproduction device contg. a caller, calling is executed and the transponder responds the information necessary for a cryptoanalysis. The reproducing device analyzes the cipher of the DVD and deciphers the DVD in accordance with this information. The 'TIRIS' transponder is not optically copiable and, therefore, the resistance to the illegal copying is intensified and adopted and simultaneously the information quantity is more than heretofore and, therefore, the use for inventory control, etc., is possible.
Patent JP-H06188147-A (JP)
Title: Protective insulating film for metallized film capacitor
Inventor: SHIRAI YOICHI
IPC: H01G4/18
Filed: 1992-12-16
Abstract: PURPOSE:To provide a protective insulating film wherein a good-quality metallized film capacitor can be obtained at good yield when a metallized treatment is executed. CONSTITUTION:A protective insulating film, for a metallized film capacitor, is formed in such a way that one face of a thermo-plastic synthetic resin film or of a synthetic resin film which is dissolvable at least partially by a solvent is coated uniformly or partly with a mold-releasing agent in an amount of 0.001 to 2g/m<2>.
Patent JP-H10178712-A (JP)
Title: Aligned panel type gas-insulated switchgear
Inventor: FUJITA TOSHIAKI
IPC: H02B1/20
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To shorten the distance between each current transformer and a zero-phase current transformer by giving an elliptical shape having an elliptic insertion hole to the zero-phase current transformer and inserting a three-phase power cable in one united body to the insertion hole without bending. SOLUTION: A zero-phase current transformer 11 has an elliptical shape or a so-called track shape, in which an elliptic insertion hole 12 is formed, and is attached to an attaching plate 13 as the same as that of the current transformer 8 of each phase located above in the panel of a unit 1. And a power cable 7 from each cable head 6 is inserted to each current transformer 8 respectively, three power cables 7 are inserted to the insertion hole 12 of the zero-phase current transformer 11 in one united body without being bent and are led out upward. By doing this, it is not necessary to bend the power cables 7 at both sides and thus the distance between each current transformer 8 and the zero-phase current transformer 11 can be shortened and the zero-phase current transformer 11 can be housed within the panel of the unit 1.
Patent JP-H07199140-A (JP)
Title: Method and device for inspection of liquid crystal substrate
Inventor: NANBU SANKIYUU
IPC: G02F1/136
Filed: 1993-12-31
Abstract: PURPOSE:To provide a method and device for liquid crystal substrate inspection capable of inspection of high reliability. CONSTITUTION:A placing table 2 is raised from a reference position, and the extent of rise is obtained when the surface of the liquid crystal substrate comes into contact with a contact sensor 60, and the extent of rise of the placing table 2 for inspection is set based on this obtained extent of rise. Consequently, a proper extent of overdrive is secured even if the liquid crystal has a variance in thickness at the time of applying overdrive to bring the electrode pad of the liquid crystal substrate into contact with a probing needle 62, and it is surely brought into contact, and the damage of the probing needle 62 is suppressed. The thickness of the liquid substrate may be preliminarily measured by a measuring instrument to set the extent of rise of the placing table 2. When a probing contact means where a bump is formed in an FPC(flexible printed circuit) is used, the FPC is attached to a fixing member with 8 nitrile rubber between them to obtain a proper contact pressure.
Patent JP-2001131249-A (JP)
Title: Organic gel-spherical inorganic porous particle composite and method for preparing the same
Inventor: AKASHI MITSURU
IPC: C08F292/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To improve fracture strength of an organic compound-inorganic compound composite by causing an organic compound to exist in an inorganic compound instead of incorporating an inorganic compound into an organic compound, and to permit the use of the composite as a filler for liquid chromatography or the like and improvement in efficiency of transportation and storage owing to the lowering of the bulk density of a powder by spheroidizing the composite particle. SOLUTION: The organic gel is easily synthesized inside pores of a spherical inorganic porous particle by impregnating the spherical inorganic porous particle with a solution containing a monomer and a crosslinking agent and effecting polymerization by heat, radiation or the like from the outside. The use of a stimulus-responsive polymer responsive to a temperature or a pH as the organic gel to be compounded gives an organic gel-spherical inorganic porous particle composite, which is suitable as a release-controlling carrier to control the released amount of an included compound.
Patent JP-2001171324-A (JP)
Title: Suspension device and industrial vehicle provided with it
Inventor: TSUBOKAWA HIROAKI
IPC: B60G17/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To easily avoid a turnover of a vehicle during turning at a low cost, and save labor in work such as maintenance. SOLUTION: This suspension device 11 is provided between a rear axle 5a and a vehicle body 2. An extension bar 33 is connected to a connection point P of a tie rod 32 and a steering bar 31 transmitting a steering force of steering to a rear wheel 5. The rear axle 5a is provided with an elevating mechanism 20, while the elevating mechanism 20 has an operation plate 22 connected to the extension bar 33 and turned by the transmitted steering force to vertically move a suspension mechanism 12. When the vehicle turns by the steering of the rear wheels 5, the elevating mechanism 20 vertically moves the suspension mechanism 12 to apply an energizing force of a spring 18 of the suspension mechanism 12 to the vehicle body 2 inclined by centrifugal force during the turning opposite to the inclination, then a cylinder 13 and a piston forbid the inclination of the vehicle body 2.