baber/WOPTO huggingface dataset:
Patent JP-2002367489-A (JP)
Title: Multidirectional input contact mechanism
Inventor: TOYOSHIMA HIROMICHI
IPC: H01H25/04
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive structure for a multidirectional contact mechanism enabling multidirectional input selection for sixteen or more directions and selection determination thereof and stabilized in quality. SOLUTION: A multidirectional input key device 14 is o composed that plural fixed contacts 12, 12, etc., are disposed on a board 20 in multiple directions, moving contacts 15 are formed corresponding to the fixed contacts 12, 12, etc., and the fixed contacts 12, 12, etc., are electrically connected together by selectively, bringing the moving contacts 15 into contact with the plural fixed contacts 12, 12, etc.  In the key device, the plural fixed contacts 12, 12, etc., are formed into a segment-like shape, the fixed contacts 12, 12, etc., are disposed radially, and a domelike membrane switch 13 is mounted at the center part of the fixed contacts 12, 12, etc.; so that this multidirectional input contact mechanism 11, structured to selectively electrically connect the adjacent fixed contacts 12, 12, etc., by the tilting action of the moving contacts 15 and to electrically connect the membrane switch 13 by the lowering action of the moving contacts 15, is provided.
Patent JP-2002360551-A (JP)
Title: Device/system/method for image processing, storage medium and program
Inventor: ARAHATA HIROYUKI
IPC: G06T1/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of providing an object image after satisfactory gradation conversion processing by using a constitution for constantly extracting an optimal feature value from the object image. SOLUTION: An area detection means 112 detects the prescribed area (irradiation field area) of the object image (radiograph) and the rotation angle of the prescribed area. An extraction means 113 performs extraction processing of a feature value in a direction vertical to one edge of the prescribed area on the basis of the detection result of the means 112.
Patent JP-2002361511-A (JP)
Title: Cutting blade arranging method of cutting tool
Inventor: ISHIDA KOJI
IPC: B23C5/20
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To simultaneously carry out finishing work required to pass a plural number of processes, for example, such as intermediate finishing work, precision finishing work, etc., at the time of arranging a plural number of cutting blades and to cut even a three-dimensional complicatedly curved shape work. SOLUTION: Setting of intervals θa, θb of the cutting blades 3k, 4k are decided in accordance with a formula of θ=[360/(total notching quantity per one cycle/notching quantity of each cutting blade per one cycle)]/blade number, the intermediate finishing work is carried out by the cutting blade 3k of a first cutting blade group 3, and simultaneously the precision finishing work is carried out by the cutting blade 4k of a second cutting blade group 4 on a cutting tool furnished with the cutting blade 3k of the first cutting blade group 3 and the cutting blade 4k of the second cutting blade group 4 different in kind.
Patent JP-2002366608-A (JP)
Title: Material required amount calculation system
Inventor: KOBAYASHI TAKASHI
IPC: G06Q50/08
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a material required amount calculation system capable of easily verifying a calculated result by illustrating a basis at calculating the required amount of materials required for the execution of a building, easily performing recalculation when a basic quantity is clearly indicated, checking a calculated result, and utilizing a schematic diagram 4 as a work instruction book when a position where the material is used is displayed by a symbol in the schematic diagram 4. SOLUTION: The required amount of the material required for the execution of the building is calculated by a computer by using CAD data 1 or the like. By using coordinate data 3 acquired from data used for the processing, the schematic diagram 4 of an execution part is generated. In the schematic diagram 4, the data indicating the basic quantity 6 used as the basis of calculation and the symbols 7 and 8 displaying the positions where the materials are used are included.
Patent JP-2002328143-A (JP)
Title: Radiowave anechoic chamber
Inventor: KAN SEI
IPC: H05K9/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a radiowave anechoic chamber of simple structure reduced in its size compared with that in a conventional art to measure a near field of a small antenna unit such as an ESPAR antenna. SOLUTION: This black box is an anechoic chamber provided with a radiowave absorbing body 110 in its inside, and storing an ESPAR antenna unit 400 to measure the near field of the antenna unit 400. A distance from the antenna unit 400 to the radiowave absorbing body 110 is set within a distance range from a substantially zero distance wherein the antenna unit 400 approaches closely not to contact with the radiowave absorbing body 110 up to a distance less than three times of a wavelength of a radio signal emitted from the antenna unit 400. The radiowave absorbing body 110 has a shape repeated with pyramid-like shapes, and a tip of the each pyramid shape is directed to an inside of the radiowave anechoic chamber, in the radiowave absorbing body 110.
Patent JP-2002028150-A (JP)
Title: Method of magnetic resonance imaging using movement compensation
Inventor: NEHRKE KAY
IPC: G01R33/567
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for achieving a relatively accurate compensation. SOLUTION: In the method of magnetic resonance imaging, the movement of an object for imaging is examined in the preparation phase prior to the actual MR examination, and the sequence necessary for the MR examination after that is modified during the examination so that the movement of the object is compensated.
Patent JP-2002371961-A (JP)
Title: Processing device also functioning as silencer used for blower, vacuum pump, and the like
Inventor: YOKOI KOMEI
IPC: F01N1/08
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a processing device also functioning as a silencer removing a bad smell included in gas finally discharged to atmospheric air by a blower, a vacuum pump and the like, recovering cutting mist, reducing noise due to inflow gas, and preventing environmental pollution due to weakly acidification of the gas. SOLUTION: This processing device also functioning as a silencer is attached to a suction port side and a discharge port side of a blower or a vacuum pump or either one of the suction and discharge port sides, so as to recover gas generated in a chemical reaction tank and the like. Curl-shaped adsorption filter material (m) that is made of cast iron material or general steel material, and 0.3 to 1.5 mm in thickness, 3 to 10 mm in width, and 4 to 40 mm in length is filled in a tank, and removes a bad smell of gas passing through the tank. Nitrogen oxides(NOx), sulfur oxides (SOx), and hydrogen disulfide (H2 S) are made to react with the adsorption filter material (m), thereby weakly acidifying the gas.
Patent JP-2003000331-A (JP)
Title: Hair cap and how to use the cap
Inventor: MATSUURA NAGAHIRO
IPC: A45D8/40
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a hair cap and how to use the cap by which hair can be partially dyed or bleached. SOLUTION: The main body 11 of this hair cap is formed into an almost hemispheric shape by a foldable sheet material 12. Draw-out holes 17 to draw out hair bundles 16 from the inside of the main body 11 to the outside are formed through on a plurality of positions. A hole 17 is formed into an almost isosceles triangle shape and the width D of the base of the draw-out hole 17 is set within a range 5-20 mm. The top of a draw-out hole 17 is constituted so as to almost face the top of the main body 11. Hair bundles can be drawn outside through the draw-out holes 17 for treating to partially dye or bleach hair 14.
Patent JP-2003003273-A (JP)
Title: Chemical conversion treatment solution for magnesium alloy, treating method using the same, and magnesium- alloy member using the same
Inventor: HAMASHIMA KOJI
IPC: C23C22/36
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a chemical conversion treatment solution and a chemical conversion treating method by which the surface of the casings and parts made of magnesium alloy can be economically treated while taking an environmental pollution problem, an environmental problem, etc., into consideration and maintaining the bare corrosion resistance, surface electric resistance, adhesion of coating and corrosion resistance of coating which are comparable with those of the chemical conversion coatings obtained by the conventional chromium-type chemical conversion treating method and non-chromium-type chemical conversion treating method using manganese containing solution and also to provide chemical conversion treated articles. SOLUTION: Phosphoric acid, a calcium compound, and at least one metallic compound selected from titanium compounds, zirconium compounds and strontium compounds are incorporated into the chemical conversion treatment solution.
Patent JP-2003005388-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ABE KOJIRO
IPC: G03F7/42
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a resist removing and rinsing method for a semiconductor substrate by which resist residue produced after dry etching is thoroughly removed and the corrosion of a metallic electrically conductive film of Al, Al alloy or the like can be satisfactorily prevented. SOLUTION: Resist residue is removed with a removing solution containing a fluorine-containing compound and then rinsing is carried out with an aqueous solution of <=pH 10 containing a quaternary ammonium compound.
Patent JP-2003018847-A (JP)
Title: Non-contact power supply device for control
Inventor: TSUCHIMOTO RYOICHI
IPC: H05B37/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact power supply device for control which can manipulate an object connected with a secondary unit from a primary unit without entering a place where the secondary unit is provided. SOLUTION: When a push-button switch 31 is turned on, a resistor R2 is short-circuited, a resistance value of the resistor connected with an input terminal Rin of a drive IC 33 is varied, the oscillation frequency of the drive IC 33 deviates significantly from a resonance frequency determined by a secondary winding of a coupling transformer 4 and a resonance capacitor C3, and the output voltage of the coupling transformer 4 is approximately zero. Then, a constant voltage diode ZD1 is turned off, a transistor Q3 is turned off, a collector current applied to the transistor Q3 via a resistor R8 is applied to a base of a transistor Q4, and the transistor Q4 is turned on. By turning on the transistor Q4, a level of an input to an input terminal. In of a microcomputer 62 is changed from high to low and, on this change of this input level, an LED drive pattern is changed.
Patent JP-2003014948-A (JP)
Title: Method for manufacturing optical waveguide, and device for generating glass defect
Inventor: URANO AKIRA
IPC: C03C25/00
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical waveguide in which an electromagnetic wave irradiation for generating a glass defect is performed for a necessary and sufficient period of time. SOLUTION: The method is provided with a first process in which an optical waveguide 8 having a core made of quartz is prepared and the core is irradiated with an electromagnetic wave 12 to form a glass defect and a second process in which hydrogen is added to the core. In the first process, a monitor light 14 absorbed by the glass defect is made incident on the core and the intensity of the monitor light 16 emitted from the optical waveguide is measured. The variation of the intensity of the monitor light with time reflects the degree of progress of the defect formation and the time at which the irradiation of the electromagnetic wave is halted is decided on the basis of the variation of the intensity of the monitor light in time, thus the electromagnetic wave for generating the glass defect is irradiated for a necessary and sufficient period of time.
Patent JP-2002094568-A (JP)
Title: Method for applying service quality to data stream
Inventor: RINNE JANNE
IPC: H04L12/859
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for applying certain service quality (QoS) to the data stream of an application for communicating data through socket connection. SOLUTION: This method has a step in which a uniquely recognizable identifier (UID and stream type) is given to applications (31 to 33) and data streams (31, 32 and 33) from or to the applications, and a step in which the identifier is made to correspond to a certain specified QoS in order to apply the specified QoS to the applications or the data streams. The applications or the data streams are specified by the identifier.
Patent JP-2002059767-A (JP)
Title: Seat device for vehicle
Inventor: MORIN GERALD
IPC: B60N2/427
Filed: 2001-07-03
Abstract: PROBLEM TO BE SOLVED: To eliminate a connecting mechanism in a seat device for a vehicle having a support part fixed to the vehicle or integrated with the vehicle and a seat including a seat main body adapted for attachment to the support part. SOLUTION: The seat main body 3 is provided with a catch member 11 and a deformable member 22. Every time the seat receives a predetermined impact in a longitudinal direction, at least a part of the seat main body 3 is moved by inertia along with the catch member 11, and by moving the catch member 11 and hooking it to a complementary member 14a belonging to the support part 4, they co-operate.
Patent JP-2003019752-A (JP)
Title: Butt laser beam welding method
Inventor: IMOTO MASAHIKO
IPC: B29C65/16
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To ensure a welding and fixing process of two parts of a resin case 1 and a base 2, on press-fitting faces 14 and 24 without setting a caulking allowance for preventing the size from being increased and also without the use of a dedicated pressurizing device for retrenching an assembling cost. SOLUTION: A dedicated pressurizing device which is required in a conventional lapped laser beam welding process and used for eliminating a gap between two parts made of a resin material can be dispensed with by forming the faces to be welded together of a side wall part 11 of the resin case 1 and a lid body part 21 of the base 2 in such a way that the faces to be welded together can be forced in. In addition, a laser beam is obliquely emitted to a press-fitting face 4, on the opening part 12 side, of the side wall part 11 of the resin case 1 from the outer peripheral side edge, on the illustrated upper end face, of the lid body part 21 of the base 2. Consequently, it is possible to weld together and fix the press-fitting face 14, on the side wall part 11, of the resin case 1 and the angular barrel-shaped force-in face 24 of the lid body part 21 of the base 2.
Patent JP-2003028035-A (JP)
Title: Contactless igniter for internal combustion engine
Inventor: IWATA MASAO
IPC: F02P3/08
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To improve startability and horsepower at a normal engine speed from a low engine speed of an internal combustion engine, and to prevent an overspeed of the engine above the normal engine speed. SOLUTION: This igniter is provided with an igniting charge/discharge capacitor 10 charged with induced voltage of a generating coil 1; a first switching element 12 triggered and turned on when induced voltage of a trigger coil 2 first reaches a trigger level, supplying the voltage charged in the charge/ discharge capacitor 10 to an ignition coil 11; and a trigger controlling capacitor 17 charged with the induced voltage of the trigger coil 2 and the generating coil 1. During a prescribed time of discharge following the charging of the trigger controlling capacitor 17, a second switching element 23 forbids a trigger of the first switching element 12 by the induced voltage of the trigger coil 2.
Patent JP-2003027217-A (JP)
Title: Method for supplying gaseous hydrogen into process chamber of vapor deposition system
Inventor: NISHIUCHI TAKESHI
IPC: C23C14/24
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for supplying gaseous hydrogen into a process chamber of a vapor deposition system which is capable of stably forming a vapor deposited metallic film on the surface of a material to be treated, such as a rare earth permanent magnet, by eliminating the adverse influence of the O2 existing in the process chamber even when long-time vapor deposition treatment is performed. SOLUTION: The vapor deposition treatment for depositing the vapor deposited metallic film containing the gaseous hydrogen on at least a portion in the process chamber of the vapor deposition system in the state of not housing the material to be treated in the process chamber is performed and thereafter the material to be treated is housed into the process chamber and the pressure in the process chamber is reduced, by which the gaseous hydrogen is released from the vapor deposited metallic film.
Patent JP-2003031324-A (JP)
Title: Electric connector assembly
Inventor: MORITA MAKOTO
IPC: H01R24/00
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector assembly wherein an upper connector and a lower connector can be easily assembled without requiring an individual support member and they can be singularly used. SOLUTION: The electric connector assembly comprises the upper connector 1 and the lower connector 2 vertically stacked in two tiers. A pair of long supporting legs 5 and 5 extending downward is provided on both side walls of a housing 4 of the upper connector 1, a pair of short supporting legs 21 and 21 extending downward is provided on both side walls of a housing 20 of the lower connector 2, the lower connector 2 is detachably engaged between the long supporting legs 5 and 5, and the upper connector 1 and the lower connector 2 are vertically stacked in two tiers. The upper connector 1 and the lower connector 2 are respectively composed so they can be singularly used.
Patent JP-2003029551-A (JP)
Title: Image forming apparatus
Inventor: MOCHIZUKI ATSUSHI
IPC: G03G15/16
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To perform excellent transfer by setting the optimum transfer bias even if the state of toner changes owing to environmental change or the durability. SOLUTION: When no image is formed, a specific toner image formed on a photoreceptor drum 1 is transferred to a transfer roller 4 while the transfer bias applied from a transfer high-voltage power source 26 to the transfer roller 4 is sequentially varied under the control of a controller 28, the transfer voltage and transfer current at this time are read, and the transfer voltage when the relation between the read transfer voltage and transfer current reaches an inflection point is found; and the setting of the transfer bias applied from the transfer high-voltage power source 26 to the transfer roller 4 is varied during transfer to perform excellent transfer even if the state of toner changes owing to environmental change or the durability.
Patent JP-2002055007-A (JP)
Title: Production method for element of sensor constitution, and its sensor constitution member
Inventor: GLUECK JOACHIM DR
IPC: G01L9/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To produce an element of sensor constitution, which is separated from a film by electric insulation layer and in which at least one measuring element is put on the film. SOLUTION: The measuring element is put on an electrical insulation substrate (11), which is fixed on the film on the back surface of the measuring element in the next process to form an electrical insulation layer. Since the electrical insulation of the measuring element is protected by the film, another insulation layer is not necessary to be put on the film, a material having a thickness below 1 m can be used as the electrical insulation layer and a fabrication using a standard device compatible of a completing device, capable of obtaining for semiconductor process can be performed. Also the production device is not needed to adjust for putting the thin layer, according to the use of a fine steel film, for example, and so the cost of a production device necessary for putting silicon oxide layer with a thickness of a few micrometer can be avoided.
Patent JP-2003034096-A (JP)
Title: Embossed recording medium
Inventor: AKITANI TAKASHI
IPC: B42D15/10
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To form an edgeless card perfected as trading card with an ordinary ink jet printing equipment by utilizing with a PC, a digital camera or the like for oneself. SOLUTION: A card recording layer 1, the surface of which is worked through embossing 7, is supported on a releasing paper 2 through a self-adhesive 4. In addition, cuts 3 are formed in the card recording layer 1. In a recording medium 5, after an ink jet printing is applied onto the card recording layer 1 beyond the cuts 3, the releasing paper 2 is separated and then the recording layer 1 is doubled along a line 9 and pasted together through the self-adhesive 4 so as to form the front and rear surfaces of one card in order to hollow the card recording layer out of the cuts 3 for obtaining the desired trading card.
Patent JP-2003033287-A (JP)
Title: Cleaning brush for shutter type bathtub lid
Inventor: TAGAWA MASASHI
IPC: A47K3/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning brush for a shutter type bathtub which comprises comparatively wide top face parts to the surface side, slender hollow members made of hard synthetic resin with continuous slope parts and valley parts on the top face part, and continuous band shape pieces made of soft synthetic resin upon covering the upper face of a bathtub. SOLUTION: Short dimension parts 11 corresponding to top face parts 4 exposed on the surface side of a shutter type bathtub lid 1 are formed on bristles 10 planted in the base 9 of this cleaning brush as well as taper parts 12 corresponding to slant parts 5 exposed on the surface side of the shutter type bathtub lid 1. Further, long dimension parts 13 corresponding to valley parts 6 exposed on the surface side of the shutter type bathtub lid 1 are integrally formed continued to the short dimension parts 11 and the taper parts 12.
Patent JP-2003039723-A (JP)
Title: Led printer head, and method and apparatus for positioning and adjusting the same
Inventor: TAKAGI TADAO
IPC: B41J2/455
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To reduce costs by eliminating a working face which requires troublesome working and an accuracy, and enhance the image quality by increasing the positioning accuracy of an optical axis. SOLUTION: There are provided an LED printer head, and a method and an apparatus for positioning and adjusting the same. A lens array 1 is positioned with the optical axis adjusted, and then secured to a first base 21. At the same time, an LED substrate 3 is positioned with the optical axis being adjusted, and then secured to a second base 22. The first base 21 to which the lens array 1 is secure and the second base 22 to which the LED substrate 3 is positioned and secured are positionally adjusted at a plurality of positions in a longitudinal direction so that optical axes of the lens array 1 and the LED substrate 3 agree in the longitudinal direction, and positioned before secured.