baber/WOPTO huggingface dataset:
Patent JP-2003305676-A (JP)
Title: Control method and control device for mobile robot
Inventor: OKAMOTO KOJI
IPC: B25J5/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method and a control device for a mobile robot that can shorten working time.  <P>SOLUTION: A work 8 is disposed on a working table 7, and work of gripping the work 8 by an arm 3 of the mobile robot 1 is executed. In this case, a hand part 3b of the arm 3 is provided with a CCD camera 6. The work 8 is photographed in the state of the arm 3 being positioned in a relative target position immediately before gripping the work 8 by the hand part 3b, and the image is stored as a reference image. When gripping the work 8 by the arm 3, the arm 3 is controlled during the movement of the mobile robot 1 so that the image photographed by the CCD camera 6 coincides with the reference image, and when it is within a prescribed error, the work 8 is gripped by the hand part 3b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305739-A (JP)
Title: Manufacturing method for polymer film for vibration film and manufacturing method for vibration film unit
Inventor: KONDO KAZUHISA
IPC: B29C41/42
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To feed an ultrathin film (a vibration film for an electroacoustic converter) with a thickness of 1.0 μm or less difficult to handle heretofore without generating wrinkles or a rupture.  <P>SOLUTION: A predetermined resin is applied to a film forming substrate 10 to form a polymer film 20 with a thickness of 1.0 μm or less and a feed frame 30 having a predetermined diameter is bonded to the polymer film 20 through an adhesive. Thereafter, the polymer film 20 is preferably peeled from the film forming substrate 10 in water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305658-A (JP)
Title: Grinding tool
Inventor: MOCHIZUKI MASANORI
IPC: B24D7/16
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of high frequency sound in machining.  <P>SOLUTION: This grinding tool is provided with a main spindle 2 having a shank part 20 detachably mounted to an output shaft S of a machine tool, at the upper end, and formed with a mounting hole 2a opened downward; and a sub-spindle 3 having a cylindrical mounting shank 30 inserted in a freely advancing/retreating manner into the mounting hole 2a through a bearing 4, having a flange part 31 mounted with a grinding wheel 5, at the lower end, and formed with a through hole 3a extending in the axial direction. A locking pin 6 for locking the sub-spindle 3 to the main spindle 2 is inserted in a pair of oblong holes 30a for radially inserting through the mounting shank 30. An adjusting screw 7 is screwed with a threaded part 3b formed at the lower part of the through hole 3a. A compression spring 8 is disposed in a compressed state between the locking pin 6 and the adjusting screw 7. An oil seal 10 is provided at the lower end opening part of the mounting hole 2a of the main spindle 2 to effectively damp the vibration of the sub-spindle 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306183-A (JP)
Title: Scooter type motorcycle
Inventor: UMEDA YUJI
IPC: B62J25/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scooter type motorcycle having a floor step with a center tunnel structure, of which the periphery of an engine can be easily maintained and necessary strength can be secured with restraining increasing of number of part items and manufacturing costs.  <P>SOLUTION: The floor step F arranged throughout a lower part side of a seat 1 for riding to a front wheel 2 side is constituted of right and left pair of step parts 4 for placing legs and a tunnel portion T covering the engine E between both the step parts so as to stride the engine. The tunnel portion T is constituted in a dual structure of an inside tunnel 31 integrally provided to the step parts and an outside tunnel 34 detachably overlapping the inside tunnel 31. A plurality of maintenance holes K1, K2, K3, K4 covered by the outside tunnel 34 is formed on the inside tunnel 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315963-A (JP)
Title: Film unit equipped with lens and method for preparing printed photograph
Inventor: TOBIYO MANABU
IPC: G03B17/24
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To record photographing data and to prepare a printed photograph with an optimum exposure condition without adding a special function to a photographic film and a cartridge.  <P>SOLUTION: An IC memory 25 is incorporated into a unit main body 3. Photographing data 30 are recorded in the IC memory 25 by every photographed frame of a photographic film 28. As for a film unit 2 equipped with a lens, an object is photographed while switching the diaphragm and with electronic flash light, and the photographing data 30 are recorded in the IC memory 25. After photographing is finished, the film unit 2 equipped with a lens is brought into a developing laboratory 51, wherein a cartridge 29 is taken out of a unit main body 3, and the photographic film 28 is developed. A connector 15 is connected to the port 42 of a printer 41 so as to read the photographing data 30. The optimum exposure condition is calculated by the printer 41 on the basis of the photographing data 30. Then, each photographed frame is exposed with the optimized exposure condition to prepare a printed photograph 46.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317529-A (JP)
Title: Mounting structure for system ceiling device
Inventor: YASUI MASAHIKO
IPC: F21V21/04
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system ceiling device mounting structure in which visual alignment is completed and the mounting of floating up prevention part is also completed.  <P>SOLUTION: A vertical positioning means is provided in the system ceiling device mounting structure in which when the system device is not in predetermined horizontal position, the device is supported at a predetermined height in the vertical direction. When the system ceiling device is in the predetermined horizontal position, the device is supported in a position that is lower than the predetermined height.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314172-A (JP)
Title: Door device
Inventor: INUI MITSUMASA
IPC: E06B11/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device capable of reducing cost and easily retaining a closed state of a door.  <P>SOLUTION: A door member 22 positioned at the tail side in door members 22 is shifted near the inlet of a container part 40 by guiding from the first position where the door member 22 and a synchronous link mechanism 30 are shifted to the container side in a folded state to the second position where they are shifted to the opening side 10, or they are shifted to the outside position of the inlet, then, the door 22 is moved to the opening direction to close the opening 10. In the closed condition of the opening 10, the tail door member 22 or the like does not stay in the container part 40 to fulfill the original function for closing the opening 10. Hence, the useless door member 22 is unnecessitated. Further, in the closed condition of the opening 10, first restriction means 61-third restriction means 70 are restricted so that the all door members are unmovable in both opening and closing directions of the opening 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310957-A (JP)
Title: Game machine
Inventor: IWASAKI KAZUTO
IPC: A63F7/02
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing bias of a display result by increasing randomness of the display result.  <P>SOLUTION: A game controlling means has a display result determining means for previously determining identification information to be established and displayed. The display result determining means has an updating means for sequentially updating numerical data corresponding to the type of the identification information to be established and displayed for a plurality of numerical data groups 402, 403, and 404 having different types of the established and displayed identification information for the same numerical data. The display result determining means selects one numerical data group from the plurality of numerical data groups 402, 403, and 404, selects numerical data to be updated by the updating means using one selected numerical data, and determines the type of the established and displayed identification information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321099-A (JP)
Title: Remaining oil amount-detecting device for fuel tank
Inventor: ISHII YUKIO
IPC: B67D7/32
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remaining oil amount-detecting device for a fuel tank which can surely perform a display of a remaining oil amount, an alarming for a fuel-feeding time of the fuel tank, an oil-leakage alarming when an oil leakage occurs, and a water residing alarming when water as an impurity is accumulated while corresponding to the size of the fuel tank which is arbitrarily selected.  <P>SOLUTION: This remaining fuel amount-detecting device for the fuel tank is equipped with a control device 3 which computes a remaining oil amount based on a liquid level-detecting signal from an ultrasonic liquid-level meter 2 installed in the fuel tank 1, and a remaining oil amount-alarming part 40 which displays the remaining oil amount when receiving a signal from the control device. The control device computes the remaining oil amount by a remaining oil amount-computing part 32 based on a maximum liquid level set value which is set by an initial value-setting part 30 and the liquid level- detecting signal, and the remaining oil amount and a fuel-feeding alarming amount are compared and judged. When the remaining oil amount is judged to be at the fuel-feeding alarming amount or less, a fuel-feeding alarm is displayed on an alarming part 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322064-A (JP)
Title: Pressure control device
Inventor: SHIMOKAWA MASATERU
IPC: F02M69/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure control device capable of suppressing a flow of solder to parts where soldering is not needed using a simple structure, preventing the solder from flowing in a poor performance, and reducing the brazing cost.  <P>SOLUTION: An armature 5 is supported swingably by a diaphragm 4 in a housing 12 and abuts to and separates from a support 16 mounted to a case 2 and admitting flowing of a fluid internally. Between the case 2 and the support 16, a bracket 21 is fixed by brazing, and a projection 22 to abut to a member as the mating party is formed on at least either of the support 16 and the bracket 21. The tip 22c of the projection 22 is crushed by the mating party. Flowing of the solder in the brazing operation is suppressed by the projection 22. The solder stops on the inside of the projection 22 to suppress flowing-out of the solder to parts where soldering is not needed, and the solder is prevented from flowing in a poor performance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003060497-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUMIDA MASAYA
IPC: H03K19/096
Filed: 2002-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic semiconductor integrated circuit which increases the operating speed and stabilizes the operation and lowers the power consumption by a system, where a NAND-type dynamic circuit is connected to a NOR- type dynamic circuit. SOLUTION: This semiconductor integrated circuit is provided with a compensation circuit, which compensates for the voltage drop of the output node 6 caused by the coupling capacity formed between the output node 6 and an output node 8, which arises when the output node 8 of the NAND-type dynamic circuit 7 discharges the charge, when the output node 6 of the NOR dynamic circuit 2 is keeping charge.
Patent JP-2003016752-A (JP)
Title: Method and device of reducing electromagnetic interference of magnetic recorder
Inventor: ANATORI B STEIN
IPC: G11B25/04
Filed: 2002-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for reducing the generation of an EMI(electromagnetic interference) of a magnetic recording/reproducing device such as a hard disk. SOLUTION: In this magnetic recording/reproducing device such as a hard disk, one or a plurality of conductive members are arranged in the vicinity of a head in order to absorb an EMI generated by the head when the head reads or write data from/to a magnetic medium. The conductive members are connected to electric sink such as a ground through a low impedance path for the absorbed EMI. Thereby, the conductive members drastically reduce the EMI generated by the head in a method similar to the operation of an earth plate of a circuit board. In the embodriment of a hard disk, the conductive members may be disposed at the opposite side from the head of a disk and may also be disposed at the same side as the head, or may be disposed at both sides of the disk.
Patent JP-2003328116-A (JP)
Title: Method and system for manufacturing thin film having dispersed fine metal particle
Inventor: SENNA TAMOTSU
IPC: C23C14/28
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film manufacturing method and a thin film manufacturing system by which the deposition of a film in which clusters, etc., of metal particles are formed into nano-sized dot-like state on the surface of a base material can be facilitated and, when this film is used for various optical devices, etc., the miniaturization and performance enhancement of the devices can be easily attained.  <P>SOLUTION: In the method for manufacturing the thin film 9, a target 2 composed of metal-containing glass components is irradiated with a laser beam 3 to emit the target components in the form of fine particles 7 in a state of atoms, molecules, ions or clusters and the fine particles 7 emitted from the target 2 are deposited onto the surface of the base material 5 to deposit the thin film 9 in which nano-sized fine metal particles are uniformly dispersed in a glass component phase onto the base material 5 integrally.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329782-A (JP)
Title: Connecting structure between watch and band
Inventor: YAMAMOTO HIROKUNI
IPC: A44C5/14
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure between a watch and a band easy to fabricate, and capable of easily detaching the band and showing a watch case and a band in one.  <P>SOLUTION: The outer surface 2c of a watch case 2 is provided with notches 2d and 2e. A tip hook 12 of the band 10 has a shape fitting to the notches 2d and 2e. Below the tip hook 12, a band fixing member 16 is provided. To the band fixing member 16 and the tip hook 12, a penetration hole 16a and a fixing hole 14c are provided respectively, wherein a screw 18 is inserted. The screw 18 is screwed in the screw hole provided to the watch case 2. In this manner, the band fixing member 16 and the tip hook 12 are fixed to the watch case 2. Only by detaching the band fixing member 16, the band 10 can be detached.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332764-A (JP)
Title: Electric apparatus accommodation box
Inventor: YAMADA YUKIHISA
IPC: H05K5/02
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus accommodation box which can enlarge an apparatus accommodation space without increasing an installed area of the electric apparatus accommodation box and can easily enlarge a wiring gutter space as well.  <P>SOLUTION: A predetermined gap is formed in front of a first panel 2 to which an electronic apparatus mounted to a back 1a of an accommodation box body 1 is incorporated, and similarly a second panel 3 for incorporating the electric apparatus is mounted. The second panel 3 is mounted by connecting with a first holding part 8 and a holding plate 10 provided in the first panel 2, and a stop hole 8a for inserting and stopping a stop piece 9 provided in the second panel 3 is provided in the first holding part 8. A screw hole for screwing the second panel 3 is provided in the holding plate 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003041941-A (JP)
Title: Turbocharger with exhaust gate
Inventor: MCEWEN JAMES
IPC: F02B39/00
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an actuator assembly for a turbocharger pressure control valve assembly that can reduce the number of parts and eliminate an abrasion generating location by dispensing with a spherical joint, a rotary connection and the like. SOLUTION: The actuator assembly comprises an actuator 21 coupled to an actuator rod 22 coupled when used to a valve assembly in order to control the position of the valve assembly. The actuator rod 22 is formed from an at least partly flexible long member such as a multi-strand cable.
Patent JP-2003325909-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a possibility of progressing a normal game by reducing the possibility of runaway or hangup of a microcomputer mounted thereon.  <P>SOLUTION: An unused NMI (Non-Maskable Interrupt) terminal and an INT (maskable INTerrupt) terminal of a CPU 56 are pulled up. A power interrupt signal from a power monitor circuit 920 is transmitted to the CPU 56 via an input port 572. In a ROM storing a program, a RETN command (a command RETurning from the Non-maskable interrupt to an execution address when the non-maskable interrupt occurs) alone is written in the address of the non-maskable interrupt. Therefore, when the originally unused non-maskable interrupt occurs, it is immediately returned to the execution address when the non-maskable interrupt occurs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329838-A (JP)
Title: Pressure-sensitive adhesive optical film, pressure- sensitive adhesive composition for optical film and image display device
Inventor: UMEDA MICHIO
IPC: C09J7/02
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive optical film which has a pressure-sensitive adhesive layer to stick the optical film to a glass substrate of a liquid crystal panel or the like, which is excellent in a rework property and durability and which hardly leaves a glue on the panel surface.  <P>SOLUTION: The pressure-sensitive adhesive optical film has a pressure- sensitive adhesive layer deposited on one surface of an optical film. The pressure-sensitive adhesive layer is made of a crosslinked product of a composition containing an acrylic polymer having (A) alkyl(meth)acrylate, (B) N- substituted (meth)acrylamide and/or N,N-substituted (meth)acrylamide by 1 to 12 wt.%, and (C) a hydroxyl group-containing (meth)acrylic monomer by 0.01 to 3 wt.% as the polymerization components and having no carboxyl group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332090-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: YAMAMOTO SHOHEI
IPC: H05B41/24
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp lighting device, capable of reducing stress on a circuit element even while positively starting and lighting an electrodeless discharge lamp.  <P>SOLUTION: An output detecting means 11 for detecting an output of a power amplifier 2 (current flowing in an exciting coil 9) is provided between the power amplifier 2 and the exciting coil 9. A control means 6 whose input is the detected output of the output detecting means 11 and which varies output frequencies of an oscillation means 5 so that the output of the power amplifier 2 is almost equalized with a predetermined value (desired value), is provided. Within an operating frequency range, the higher operating frequencies are, the smaller the current of the exciting coil 9 required for starting the discharge lamp 10 is, but the control means 6 has a predetermined value changing means for changing the predetermined value of the output of the power amplifier 2 according to the frequencies as a function of the operating frequencies as shown in Fig. 1 (b), so that the control means 6 can reduce the margin of the predetermined value on the high frequency side within the operating frequency range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329949-A (JP)
Title: Optical switch and method of manufacturing optical switch
Inventor: BABA RYOKICHI
IPC: B81B3/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch which is easy to manufacture and a method of manufacturing optical switch.  <P>SOLUTION: Since a mirror base 3 is just inserted vertically into a groove 20 formed on a substrate 1 and it is enough to plate the intersection part where a 1st wiring pattern 22 and a 2nd wiring pattern 23 cross each other at right angles, the bonding operation between the 1st wiring pattern 22 and the 2nd wiring pattern 23 is not necessary and the manufacture becomes simple. Since the 1st wiring pattern and the 2nd wiring pattern are just connected by a 3rd wiring pattern formed on a flexible substrate, the substrate and a mirror base are fixed with resin and it is enough to bend the mirror base vertically, the need for the bonding operation between the 1st wiring pattern and the 2nd wiring pattern is eliminated to facilitate the manufacture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299678-A (JP)
Title: Digitizer plate system for gothic arch tracer
Inventor: SUGANO YASUYUKI
IPC: A61C19/04
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To repeatedly and accurately perform calibration operation to a film- like digitizer sensor arranged in a constant position on a digitizer plate, and to safely use the inexpensive film-like digitizer sensor manufactured by a general production line, and having no moisture-proofness as a Gothic arch tracer in a wet environment in an oral cavity of an opening state.  <P>SOLUTION: A sensor housing space is arranged in the digitizer plate, and an installing part of a calibration plate is arranged, and is formed as a means for moisture-proofing the sensor by positioning the calibration plate in an always constant position on a digitizer sensor surface arranged on the digitizer plate, and covering and sealing the sensor arranged on the digitizer plate with and by a film with a pressure sensitive adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332219-A (JP)
Title: Exposure device
Inventor: MEGURO NOBUYUKI
IPC: H01S3/097
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of occurrence of an error of shortage in light volume of exposure due to aging, related to an exposure device using a laser beam source.  <P>SOLUTION: This exposure device has: a shutter that blocks off and clears an optical path of a laser beam outputted from the laser beam source; and a control circuit that makes the laser beam source start to oscillate while synchronizing with an operation of a shutter open sensor that operates when the shutter is at a clearing position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333676-A (JP)
Title: Digital protection relay apparatus
Inventor: KIKUCHI TAKASHI
IPC: H02H3/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To implement smooth management in maintenance of an apparatus by acquiring a control right regardless of a timing in which a site of the apparatus is accessed.  <P>SOLUTION: A button of 'control right acquisition' is provided on a screen of a PC of a digital protection control device such that only a user who inputs the button of 'control right acquisition' implements control of the apparatus regardless of the timing in which the site of the apparatus is accessed and unless the user who inputs the button cancels the control right, the other user cannot implement the control of the apparatus. Besides, a person disqualified in control at present is clearly displayed on the screen of the PC.  <P>COPYRIGHT: (C)2004,JPO