baber/WOPTO huggingface dataset:
Patent JP-2002008291-A (JP)
Title: Disk device
Inventor: FUJII TAKESHI
IPC: G11B17/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To simplify a structure, and to detect a first disk having an outer diameter of 12 cmϕ and a second disk having an outer diameter of 8 cmϕ. SOLUTION: Abutting members 776 and 777 are attached to each of one end parts of a pair of arms 774 and 775, to which a spring force is applied by an arm spring 783 and, a disk inserted and conveyed or ejected and conveyed by an operation piece 781 provided in any of the other end parts of the arms 774 and 775, is detected by the logical combination of first and second switches SW1 and SW2. Further, in the state of being loaded on a table for reproducing/ recording a disk, the presence of the disk is detected by an optical third detection switch SW3, and thus the loaded disk is temporarily placed in an ejecting and held state during power recovery.
Patent JP-2002000995-A (JP)
Title: Protective cover for washing
Inventor: TANIGUCHI KAZUHIKO
IPC: D06F57/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a protective cover that is attached as if to wrap around a hanger from which the washing is suspended, can make the washing less visible from the outside, protect the washing against rain and facilitates drying. SOLUTION: The protective cover takes the form of a cylinder and is made openable by attaching a cord 2 to an opening 5 at the upper end, a rubber cord 6 is attached to a lower end opening 7 to make it adjustable in size, and a sheet 3 that is impermeable to water is used for the upper side of the protective cover and the lower side is made of an air permeable mesh 4.
Patent JP-2002001216-A (JP)
Title: Radial direction void type vibrating motor
Inventor: KAI SUKEO
IPC: H02K5/167
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To generate proper vibration by simple structure by devising a bearing part without needing an external eccentric weight or the eccentric mechanism of a rotor itself. SOLUTION: In a motor in which radially projecting pole type rotors (R1 and R2) and field magnets (7 and 77) are housed in a housing (H) to make the magnets face the circumferences of the rotors through a void, a bearing hole is made to be a long hole (A) in which the longitudinal direction is the magnetic pole direction so that the rotors can be radially moved within the range of the size of the void by the magnetic force of the magnets during the rotation of the rotors, the bearing hole is made to be a large hole (B) to make the shaft movable on the whole circumference, or the bearing hole (C) is made to be a slightly larger hole concentric with the shaft, and a space part (K) is formed on the periphery of the bearings (222a and 222b) to make the bearings radially movable within the range of the void.
Patent JP-2002006803-A (JP)
Title: Driving method for plasma display panel and plasma display device
Inventor: TOKUNAGA TSUTOMU
IPC: G09G3/298
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a driving method for a plasma display panel and a plasma display device capable of suppressing the reduction of contrast at the time of displaying a picture whose luminance is low. SOLUTION: At the time of applying a reset pulse, whose level change at the leading edge is gentle, to all the discharge cells, the time before voltage of the leading edge reaches a prescribed level is adjusted in accordance with the average luminance of display pictures.
Patent JP-2002005251-A (JP)
Title: Chain tensioner
Inventor: YAMAMOTO KEN
IPC: F16H7/08
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce sliding resistance between the outer periphery of a plunger and a registered ring, thereby enhance response ability, stability and durability of a chain tensioner. SOLUTION: The chain tensioner is equipped with a bottomed tubular housing 1, a plunger 3 slidably assembled into the inner periphery 1a of the housing, a return spring 5 imposing outwardly protrudent ability upon the plunger 3, a plurality of engaged grooves 33a-33d formed on the outer periphery of the plunger 3, the registered ring 7 making it possible to engage with the engaged grooves. The engaged grooves 33a-33d are engaged through the registered ring 7 with a first stopper 21 of the inner periphery of the housing 1, thereby restricting receding of the plunger 3. The engaged grooves 33a-33d are provide with a tapered surface 332 and its surface roughness is set to be below Rmax=3.2 μm.
Patent JP-2002016782-A (JP)
Title: Image forming device and its method
Inventor: HARAGUCHI TAKAHIRO
IPC: B41J21/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and its method by which an image can simply be formed from a desired part of an image externally acquired without the intervention of a computer. SOLUTION: In the case that a flag is set to '1' in a trimming ON flag storage section 201 in a printer, a marking information identification section 202 extracts marking information denoting a trimming range from bit map data of image data transmitted from a digital camera 160 via a serial interface section 102, a margin setting section 203 stores a data line number until 1st marking information is extracted (a top margin), a left margin, a right margin after 2nd marking information is extracted, and number of lines (a bottom margin) until a final line after the extraction of the marking information and a mask data section 204 uses the margin information above to conduct masking processing.
Patent JP-2002012077-A (JP)
Title: Storage type cup holder for automobile
Inventor: YOSHIDA KENJI
IPC: B60N3/10
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent a cup holding part from interfering with the operation of a hand lever or the like attached to a steering wheel even when the cup holding part is projected from the surface of an instrument panel on using a cup holder. SOLUTION: A moving member 11 is provided in a longitudinally movable manner in a housing 10 mounted to an instrument panel. A cup holding body 12 is provided at the front end of the moving member 11 by the support shaft 15 so as to be vertically swingable as well as horizontally movable to approach and separate from a steering wheel, and the cup holding body 12 is energized by a compression spring 16 in a separating direction from the steering wheel. When the moving member 11 is moved to the forward end with respect to the housing 10, the cup holding body 12 is projected forward from an opening 101 of the housing 10, and the cup holding body 12 is simultaneously moved in the separating direction from the steering wheel by the compression spring 16.
Patent JP-2001340883-A (JP)
Title: Wastewater treatment device
Inventor: ONO KAZUYOSHI
IPC: C02F3/30
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment device capable of sufficiently performing the purification of wastewater by using a small and simple structured underground percolation type septic tank. SOLUTION: In this wastewater treatment device wherein the treated water flowing out from a combined septic tank 1 is purified in the underground percolation type septic tank 2 to be penetrated into the ground, a vertical multiple cylindrical treatment tank structure is adopted. In this structure, a water sprinkling pipe is installed in the center, and a first treatment layer 5, a second treatment layer 6, and a third treatment layer 7 are mounted sequentially around the outer circumference of the pipe. The first treatment layer 5 is a porous inorganic granular filter material-filled treatment layer for solid-liquid separation and aerobic digestion. The second treatment layer 6 is a water permeable block- made treatment layer with forced air supply for aerobic digestion and a food chain.  The third treatment layer is a porous inorganic granular filter material- filled treatment layer for anaerobic digestion.
Patent JP-2002024633-A (JP)
Title: Medium with design indicating program recorded thereon, design indicating system, and device and method for indicating design
Inventor: KUNO MASAHIKO
IPC: G06Q50/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that desire for the design of an accessory or a jewel is ambiguous and thus an order for it has not been able to be received on a homepage. SOLUTION: Individual design images are displayed on a design image displaying screen 52, favorite design images are selected while scrolling the design image displaying screen 52, and screening work to a predetermined number is performed on a selection editing screen 55. Thus, a homepage can receive the order for the ambiguous desire for the design of the accessory or the jewel in a state that general desire must be received by face-to-face conversation.
Patent JP-2002027141-A (JP)
Title: Information communication system
Inventor: SAKAKIBARA NORIKO
IPC: H04M3/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system by which a user can hear a tone/announcement provided by an ISDN/a private branch of exchange even when connection cannot be made because a terminal of a connection destination is busy or a corresponding connection destination does not exist. SOLUTION: In the information communication system, when a communication terminal makes a call to an ISDN or a private branch of exchange through a protocol converter, the communication terminal and the protocol converter detect whether or not information of a progress description #8 described at the provision of a tone/announcement by the ISDN/private branch of exchange exists in an interruption signal outputted in the case that the connection destination is busy or the corresponding connection destination does not exist with respect to the transmission request signal, and the communication terminal and the protocol converter detecting the information of the progress description #8 conduct processing for voice communication between them.
Patent JP-2002017872-A (JP)
Title: Electrode embedded into body
Inventor: KOSHIHISA KIMINORI
IPC: A61N1/05
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrode which can be implanted into a body with low invasion, especially a diaphragm pacing electrode which can be implanted with low invasion under the use of a thorascope. SOLUTION: In the electrode provided with conductors 2 and a rubber insulator 3 coating the conductor, the insulator is provided with a holding part 4 having a through hole which can hold a nervous system and opening at one side of a cross section in the radial direction of the through holes, an extension part 5 to be extended elongated from the other side of the holding part, an upper bill 6 extended forward from the upper end of the opening, having its tip thickened and having a small hole formed at its tip and a lower bill 7 extended forward from the lower end of the opening. The conductor passes through the inside of the extension part 5, its lower end is exposed to outside from the end of the extension part and its upper end is exposed to the inside of the through hole.
Patent JP-2002029060-A (JP)
Title: Ink jet head and its manufacturing method
Inventor: MIYAGUCHI YOICHIRO
IPC: B41J2/055
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent costs of a head from increasing. SOLUTION: A diaphragm film 23 is formed via an interposing film 22 to an optical polishing substrate 21. The optical polishing substrate 21 is released after joining a second glass substrate 3.
Patent JP-2002029490-A (JP)
Title: Sea anchor storing device
Inventor: TSUKAMOTO MAGOHEI
IPC: B63B21/48
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a storing device allowing easy storing for each function part when lifting up a sea anchor onto a watercraft, suppression of entwining of ropes, and good storing balance, considering that a special structure is required for preventing that mutual combination of looseness of the tension ropes disturbs opening of a resistor because a rope body storing region, a resistor storing region, and a buoy storing region from the downside are vertically arranged in a storing bag and therefore entwinement is apt to occur if good storing is not performed. SOLUTION: In the sea anchor storing bag, a vertical partitioning walls partition the inside of the body with a rectangular upper opening in an opening state into a storing part for a sea anchor body and the tension ropes in the intermediate part, a storing part for an anchor rope and a storing part for an anchor lifting rope which are disposed on both sides of the intermediate part, and a storing part for a float body together with the anchor rope storing part. The body is provided with a conveying belt.
Patent JP-2002028332-A (JP)
Title: Ashtray for game machine installation island
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an ashtray for a game machine by which the upper surface of a table plate or a ball counting device can be kept clean. SOLUTION: At a specified location of a game machine installation island 1a on which the game machines 2 are installed, this ashtray 10 for the game machine installation island is provided in a manner to correspond with the game machine 2. The ashtray 10 for the game machine installation island is equipped with a cigarette butt housing section of which the upper section is opened. Then, the cigarette butt housing section can change its direction toward a floor surface.
Patent JP-2002041418-A (JP)
Title: Communications equipment and storage medium
Inventor: KATO ATSUNORI
IPC: H04L12/28
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide communications equipment, capable of satisfactorily processing the data attached to an electronic mail from the viewpoint of privacy protection. SOLUTION: In a facsimile machine provided with a function capable of receiving the E mail through a network and printing out the data attached to the E mail, a CPU 10 manages whether the attached data are to be automatically printed out according to the reception of the E mail as set information. When the automatic printing of the attached data is set up to be in disabled state, the CPU 10 stores the attached data in a RAM 12 without making the attached data printed at the time of receiving the E mail, and only when prescribed output command is received, will it read the attached data from the RAM 12 to print out the data.
Patent JP-2001048805-A (JP)
Title: Therapeutic drug for treating and preventing osteoporosis, cardiovascular disease and chest cancer
Inventor: LI JULIA YU
IPC: A61K31/40
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic drug for treating and preventing osteoporosis, cardiovascular disease and chest cancer. SOLUTION: This drug is a therapeutic drug for treating and preventing osteoporosis, cardiovascular disease and chest cancer without giving influence in the action of warfarin or propranolol on human patients who receive therapy by warfarin or propranolol and contains a pharmaceutically effective amount of estrogen agonist. It is desirable that the estrogen agonist is rasofoxifene  (-) cis,6-phenyl-5-[4-(2pyrrolidin-1-yl-ethoxy)phenyl]-5,6,7,8,- tetrahydronaphthalen-2-ol} or droloxifene.
Patent JP-2002038206-A (JP)
Title: Method for producing rare earth-transition metal- nitrogen-based alloy powder
Inventor: TOMIMOTO TAKAHIRO
IPC: B22F9/20
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining a rare earth-transition metal- nitrogen-based alloy powder having good magnetic property. SOLUTION: This method for producing the rare earth-transition metal- nitrogen-based alloy powder comprises firing the precipitate deposited by reacting a solution containing rare earth and transition metal elements with a substance which is to generate the insoluble salts of rare earth and transition metal elements to obtain an oxide, heating and reducing the oxide in a reducing atmosphere to obtain a raw material powder having a tapped density of 1-1.5 g/cm3, charging it together with a reducing metal in a crucible in a bulk density of 1-1.5 g/cm3, reducing the mixture in a heating vessel in an inert gas atmosphere, vacuum pumping the interior of the heating vessel, heating in a nitrogen atmosphere to perform nitriding, and taking the nitrided powder in water to separate alloy powders.
Patent JP-2002037601-A (JP)
Title: Method and apparatus reforming methane
Inventor: SUMI SHIGERU
IPC: C01B3/34
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a new method in which methane is reformed from carbon dioxide with high selectivity to carbon monoxide and without miscellaneous side reactions and catalysts at lower temperatures and pressures than in conventional methods. SOLUTION: The method for reforming methane includes the formation of hydrogen and carbon monoxide by reacting methane and carbon dioxide by direct current pals discharge in mixed gas including methane and carbon dioxide.
Patent JP-2002043078-A (JP)
Title: Electrodeless discharge lamp lighting device
Inventor: MASUMOTO SHINGO
IPC: H05B41/24
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp lighting device capable of restricting the generation of noise. SOLUTION: This electrodeless discharge lamp lighting device is provided with a rectifier DB for full-wave rectification of an alternating current power source Vs; a step-up/down chopper circuit having a switching element Q1 to be controlled for on/off by a chopper control circuit 1; a second power source circuit 2, to which the both end voltage of a smoothning capacitor C1 is input and which outputs the direct current voltage; an oscillating and amplifying circuit 3 for converting the output voltage from the second power source circuit 2 to high-frequency voltage, and a main amplifying circuit for amplifying the high-frequency voltage of the oscillating and amplifying circuit 3, while using the output voltage of the step-up/down chopper circuit as the power source voltage.  A negative electrode side terminal of the chopper control circuit 1 and a negative electrode side terminal of the oscillating and amplifying circuit 3 have electrical potentials different form each other, and a negative electrode side terminal of the second power source circuit 2 and the negative electrode side terminal of the oscillating and amplifying circuit 3 are set to a common electric potential common to each other.
Patent JP-2002037874-A (JP)
Title: Method of producing aromatic polycarbonate
Inventor: KOMIYA KYOSUKE
IPC: C08G64/30
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an industrial method of producing an aromatic polycarbonate by melt polycondensing process having excellent color and less discoloration and molecular weight degradation even at a high temperature exceeding 380 deg.C. SOLUTION: The method of producing an aromatic polycarbonate comprises polymerization in melt state of an aromatic dihydroxy compound and a diaryl carbonate, wherein the diaryl carbonate contains (a) 200 wt.ppm or less of water, (b) 1 wt.ppm or less of titanium and (c) 1 wt.ppm or less of o- phenoxyphenyl phenyl carbonate.
Patent JP-2002042749-A (JP)
Title: Flat type nonaqueous electrolyte secondary battery
Inventor: ISHIHARA NAOMI
IPC: H01M10/05
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a flat type nonaqueous electrolyte secondary battery having improved safety, by preventing bursting while maintaining corrosion resistance as well as capable of discharging a large electric current. SOLUTION: It is possible to prevent bursting and explosion of a negative electrode case of the flat type nonaqueous electrolyte secondary battery by opening crushing grooves even in the case of placing it under an abnormal status such as short-circuit due to wrong use by setting more than one of the crushing grooves having recessed cross-section at least on the negative electrode case of the flat type nonaqueous electrolytic secondary battery, and it is possible to provide the flat type nonaqueous electrolytic secondary battery without corrosion without receiving influence of an electrolytic solution and a positive electrode working material as the grooves are set in the negative electrode case.
Patent JP-2002050138-A (JP)
Title: Disk drive
Inventor: TAKAHASHI TATSUYUKI
IPC: G11B7/085
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost by abolishing a leaf spring or the like conventionally used as a fixing means of a feed screw shaft in the axial direction in a disk drive having the feed crew shaft in a pickup feed mechanism to displace an optical pickup device in the radial direction of a disk to a base unit chassis. SOLUTION: The base unit chassis 21 is integrally provided with a pressing piece part 60 for pressing one end 26a of the feed screw shaft to fix the feed screw shaft in the axial direction.
Patent JP-2002050825-A (JP)
Title: Protection circuit of semiconductor laser device
Inventor: SENDA JUN
IPC: H01S5/068
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To increase electrostatic breakdown voltage with a simple constitution. SOLUTION: A resistor R (or a coil) is connected in series a semiconductor laser device (LD chip 11) and a first capacitor C1 and a second capacitor C2 are respectively connected in parallel with the semiconductor laser device on both sides of the resistor R (or the coil) for arranging the capacitor C1 and C2 and the resistor R (or the coil) in the shape of π. In this way, a high electrostatic breakdown voltage can be obtained.
Patent JP-2002051020-A (JP)
Title: Store broadcast system
Inventor: MACHIDA KAZUHIRO
IPC: H04N5/445
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a store broadcast system that has the schemes of realizing enlargement of a store broadcast service by attaining grouped contents. SOLUTION: In the store broadcast system that a receiver side automatically stores broadcast contents and reproduces the stored contents in the case of viewing, the information require to operate the system is transmitted by meta contents equal to contents being components of the entity of the store broadcast service. Thus, transmitting the information required for the system operation as the meta contents similarly to the case with the contents of service information can efficiently realize a push type information providing system in broadcasting.
Patent JP-2002056662-A (JP)
Title: Recording medium mounting device and electronic camera having recording medium mounting device
Inventor: FUJII NAOKI
IPC: H04N101/00
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium mounting device which is capable of preventing the intrusion of foreign matter, etc., even when a slot for a thick card is used as a slot for a thin card and an electronic camera having this recording medium mounting device. SOLUTION: This device has an electric circuit board 20 which is disposed within an electronic apparatus 11, the slot 30 which is packaged at this electric circuit board 20, has an aperture for inserting the recording medium 50 and freely insertably and removably houses the recording medium therein so as to produce a space between the recording medium 50 and the electric circuit board 20 and a sheet-like shielding member 40 which is constituted to be energized by the inner wall of the slot so as to close the aperture by intruding into the slit 30 and has an intruding part to be moved in the direction of opening the aperture by the recording medium in mounting the recording medium.