baber/WOPTO huggingface dataset:
Patent JP-2001283945-A (JP)
Title: Oxide semiconductor pigment jointed electrode and pigment-sensitized solar battery
Inventor: NANBA NORIYOSHI
IPC: H01M14/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a pigment-sensitized solar battery that has satisfactory transfer property of electron with small internal resistance and an effective utilization of light and offers a practical current/voltage curve. SOLUTION: The pigment-sensitized solar battery comprises one side of an oxide semiconductor pigment electrode and the other side of an electrode, making a pair with this disposed opposed to each other via an electrolyte- contained body. The one side of the oxide semiconductor pigment electrode jointed with the above pigment, has a net-structure electrode. The net-structure electrode, comprises a metal net conductor, an oxide semiconductor film formed on the surface of the conductor and an organic pigment film jointed on the surface of the oxide semiconductor film.
Patent JP-2001290193-A (JP)
Title: Lens cover opening/closing mechanism of camera
Inventor: KATO SHIYOUGO
IPC: G03B11/04
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide the lens cover opening/closing mechanism of a camera by which turning force from a power source switch to a lens cover is transmitted through a narrow interstice. SOLUTION: A switch 14 by which the changeover of a power source turn-off mode and a photographing mode is performed by turning and the lens cover 1 positioned at a closing position at which it covers a lens and an opening position at which the lens is exposed are connected though a linking shaft 8, and the turning force at the time of the mode changeover operation of the switch 14 is transmitted to the lens cover 1 by the turning operation of the linking shaft 8 and the lens cover 1 is turned, so that it is positioned at the opening position or the closing position.
Patent JP-2001288867-A (JP)
Title: Soundproof stairway and its work execution method
Inventor: INUI KAZUO
IPC: E04F11/02
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To improve the soundproof effect and the waterproof effect of a tread, to suppress the occurrence of the corrosion of the tread, and to improve the durability of the tread. SOLUTION: The tread 13 is provided with a main body section 15, a front riser section 16, and a rear riser section 17, and a rubber plate 21 is stuck to the surfaces of the main body section 15 and the front riser section 16 of the tread 13. A waterproof sheet 24 is arranged at least at the rear section of the tread 13 between the rubber plate 21 and the tread 13. A rubber waterproof band 26 is provided at a corner section 25 formed by the outer periphery of the rubber plate 21 and the surface of the tread 13, thereby rainwater is prevented from intruding into the back face side of the rubber plate 21 even if rainwater is stuck to a stairway.
Patent JP-2001291774-A (JP)
Title: Anti-fuse element and method for manufacturing the same
Inventor: OBA KAZUYUKI
IPC: H01L23/522
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an anti-fuse element capable of selectively providing a fuse member without the interruption of any photo-lithography process and a method for manufacturing this anti-fuse element. SOLUTION: A fuse forming area 14 includes a wiring layer 13 in the other via or wiring area formed in the same process as a lower electrode 131. The fuse forming area 14 is formed as a self-aligned structure which is allowed to remain after the lamination of the lower electrode 131, a fuse film 15, and an upper electrode 16 is flattened by a CMP method. That is, the fuse formation area 14 is constituted by carrying out etching in a dimension larger than that of the other via or wiring area formed in the same process. Then, burial is sufficiently achieved only with the wiring layer 13 in the other via or wiring area, and a normal wiring layer without the fuse film 15 is constituted after flattening, and the fuse film 15 is allowed to remain at the desired part of a fuse element where the etching dimension is changed.
Patent JP-2001290600-A (JP)
Title: Coordinate input system
Inventor: SATO KUNIO
IPC: G06F3/041
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a coordinate input system which enables one person to operate information processing equipment such as a personal computer and also act as a chairman and does not restrain the behavior. SOLUTION: This system includes a light emitting device 25 which emits a light beam 33 and a light receiving device 23 which receives the reflected light 28 of the light beam 33; and the light emitting device 25 is equipped with plural buttons and a changing means which changes the modulation state of the light beam corresponding to the operations of the respective buttons and the light receiving device 23 is equipped with a specifying means which specifies the reflection point coordinates of the reflected light 28 and a generating means which generates a signal corresponding to the modulation state of the light beam 33.
Patent JP-2001238295-A (JP)
Title: Optimum solution decision method and hearing aid fitting system adopting the method
Inventor: TAKAGI HIDEYUKI
IPC: G06F3/0484
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an optimum solution decision method that decides a final optimum value reflecting preference of a user in a short time efficiently from optimum values corresponding to conditions. SOLUTION: The hearing aid fitting system is provided with a parameter write section 2c that converts a solution vector obtained by the optimum solution decision method deciding an optimum solution vector on the basis of optimum solution vector candidates into an adjustment parameter value of a programmable hearing aid 4 and writes the parameter value into a hearing aid parameter storage section 5 of the programmable hearing aid 4, with a sound source storage section 1a that stores a sound source and with a sound source provision section 1d that provides the sound source to the programmable hearing aid 4.
Patent JP-2001300783-A (JP)
Title: Abrasive sludge briquette manufacturing apparatus
Inventor: IDEGUCHI TSUNEMI
IPC: B30B9/28
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive sludge briquette manufacturing apparatus which can manufacture the abrasive sludge briquette by directly pressing the abrasive sludge without any preliminary dewatering by a dewatering machine. SOLUTION: This abrasive sludge briquette manufacturing apparatus comprises an abrasive sludge filling means of filling the abrasive sludge in a sleeve while pressing the abrasive sludge fed in an abrasive sludge feed passage and the sleeve to be communicated with the horizontally arranged sleeve 11 in a direction orthogonal to the sleeve, an abrasive sludge pressing means of pressing the abrasive sludge filled in the sleeve by the abrasive sludge filling means by the sleeve, a gate 26 covering the sleeve and a press rod 12 advanced in the sleeve, a liquid draining means formed in the press rod 12 and the gate 26, and a moving means 14 allowing the abrasive sludge filling means and the sleeve 11 to be advanced/retracted to/from the gate 26.
Patent JP-2001296308-A (JP)
Title: Acceleration detecting device and method, input device, and recording medium
Inventor: UCHIYAMA TAKUYA
IPC: A63F13/211
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an acceleration detecting circuit accurately and method, input device, and recording medium capable of extracting necessary acceleration components on an acceleration detecting circuit and method, input device, and recording medium to detect acceleration according to input signals from sensors. SOLUTION: In the acceleration detecting method to detect acceleration from a detection signal according to acceleration exerted in a predetermined direction, the waveform of the detection signal is detected and acceleration is detected on the basis of the detected waveform.
Patent JP-2001297457-A (JP)
Title: Optical head device and optical recording/reproducing device
Inventor: WATANABE SATORU
IPC: G11B7/12
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and light-weight flying head type magneto- optical head device which is applicable to a magneto-optical recording/ reproducing device in which a small-sized magneto-optical disk or the like is multilayered. SOLUTION: The magneto-optical head device 1 is provided with a suspension 12 whose one end is fixed to the under surface of an arm 11, a slider 13 which is fixed to the free end of the suspension 12, and a magnetic field modulation coil 14 and an objective lens 15 which are mounted on the slider 13. The slider 13 on which the magnetic field modulation coil 14 and the objective lens 15 are mounted is floated with a wind pressure by the rotation of an MO disk 3. Further, the magneto-optical head device 1 is provided with a piezoelectric element 16 which is fixed to the under surface of the thin wall part 11B facing the objective lens 15 and an optical part 17 which is fixed to the under surface of the epizoelectric element 16. The optical part 17 is provided with a micro- prism, a laser diode, a photodetector or the like.  The epizoelectric element 16 is slightly displaced when voltage is applied, and whereby the length of the optical path between the objective lens 15 and the optical part 17 is changed.
Patent JP-2001303667-A (JP)
Title: Dome-like frame structural body
Inventor: TANAKA KIYOBUMI
IPC: E04B7/08
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a dome-like frame structural body capable of adding only vertical load to a lower structural body, being easily manufactured at a low cost without impairing an external appearance and surely absorbing horizontal force added to a nodal member. SOLUTION: A column-like hub 2A located at the lowest end of the frame structural body 10 is supported by a tension ring 11 of a formed section having a U-shaped section, and the tension ring 11 is provided on the upper surface of the lower structural body 4 in a movable manner in the direction of the radius.
Patent JP-2000350248-A (JP)
Title: Method for soft hand-over used in cdma mobile communication system and system having provision for the method
Inventor: DE HOZ GARCIA-BELLIDO ALEJANDR
IPC: H04B1/7083
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To surely integrate a base station requesting the lowest transmission power to an active set of mobile terminals by providing a step to select the base station requesting the minimum transmission power to part of the mobile terminals. SOLUTION: A power control procedure transmits instructions to mobile terminals and executes increase/decrease of transmission power on the basis of the quality of signals sent by the mobile terminals and signals received by base stations an active set. The mobile terminal hears the instructions, changes the transmission power corresponding to the minimum transmission power requested by the base stations of the active set and the base stations of the active set receive the signal sent by the terminal with high quality as a result. The terminal ensures transmission of the signal with the transmission power that is considered to be minimum at all times. Thus, part of the terminals selects the base station requesting the minimum transmission power.
Patent JP-2001301141-A (JP)
Title: Apparatus and method for printing on wood
Inventor: IWAI MASATO
IPC: E04C2/30
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for printing on a wood while avoiding the machining part thereof. SOLUTION: A position suitable for printing is determined from machining data at the time of operating print control data and then the print control data is generated such that the machining part is not printed (S108). Subsequently, the print control data is delivered and printing is carried out while avoiding the machining part (S112).
Patent JP-2001301373-A (JP)
Title: Scratch slip
Inventor: KAWASE TSUTOMU
IPC: B42D15/10
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a scratch slip of a simple construction having such advantages that its productivity is high and the manufacturing cost can be cut and further, a hologram is incorporated to facilitate the judgement of the genuineness of the slip. SOLUTION: A secret information part 4 is formed on a slip base material 2 using an anti-adhesion ink layer 3 and a concealing foil 5 is applied covering the secret information part 4. Further, the concealing foil 5 is scraped off the anti-adhesion ink layer 3 having a low adhesive strength and the secret information part 4 is sensibly seen through the remaining concealing foil 5.
Patent JP-2001303909-A (JP)
Title: Method and apparatus for controlling life cycle maintenance of steam turbine member
Inventor: ISHII BUNJI
IPC: G01M99/00
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To perform the planned maintenance of a hot member considering the operation as the entire unit by simply grasping the service life of the hot member of a steam turbine unit. SOLUTION: Curves are prepared on the relationship between the elapsed year from the start of the operation of the steam turbine unit to the present time and the operating time, and the relationship between the year from the present time of the turbine unit determined from the future operation plan and the operating time. The range of the service life is obtained for each of a plurality of hot members constituting the steam turbine unit in which the probability to the creep crack generating service life reaches a predetermined value. By plotting the range of the service life of each hot member on the curves, the temporal distribution of the range of the service life of each hot member is tabulated, and the maintenance is controlled on each hot member to the macroscopic service life as the entire unit.
Patent JP-2001299548-A (JP)
Title: Eating and drinking tool
Inventor: AMI KENSAKU
IPC: A47G21/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a disposable eating and drinking tool which can be manufactured at a low cost. SOLUTION: In the eating and drinking tool an operation section with a function necessary for eating and drinking is integrally and continually provided by means of a hinge section on the inside of a ring-shaped grip section. When in use, the operation section is folded outward by the hinge section to be secured to the grip section by any fitting means.
Patent JP-2001299282-A (JP)
Title: Fried eggs soaked in soup
Inventor: MOTOJIMA NAOYUKI
IPC: A23L15/00
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide fried eggs keeping flavor and a food feeling of just-cooked fried eggs and excellent in preservability. SOLUTION: The fried eggs feature being packed into a container in a soaked condition in soup.
Patent JP-2001310248-A (JP)
Title: Polishing method and polishing head
Inventor: FURUKAWA KANAME
IPC: B24B13/02
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method and a polishing head capable of providing a uniform polishing speed at all points on a polishing tool and a uniform and stable polishing surface. SOLUTION: The polishing head comprises a rotor 5 for being rotated by a motor 1 through gears 3 and 4, a sleeve 12 held rotatably for the rotor 5 in a through hole 5a provided for the rotor 5 eccentrically with an eccentric amount (r), a cylinder rod 7 vertically movably arranged in the sleeve 12, the polishing tool mounted to the cylinder rod 7, and X and Y linear sliders 22 and 24 mounted to the sleeve 12 so as not to rotate but linearly move the polishing tool. When the rotor 5 rotates, the sleeve 12 in the eccentric through hole 5a of the rotor 5, the cylinder rod 7, and the polishing tool do not rotate and epicyclically moves using the eccentric amount (r) as a rotation radius by operations of the linear sliders 22 and 24.
Patent JP-2001302656-A (JP)
Title: Method for producing bicyclo[2.2.1]hept-2-ene-5-carboxylic acid 1,4-lactone
Inventor: SUZUKI TORU
IPC: C07D307/93
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an economic method for producing bicyclo[2.2.1]hept-2- ene-5-carboxylic acid 1,4-lactone by using a readily obtainable raw material and an easily handleable reducing agent by a short process. SOLUTION: This method for producing bicyclo[2.2.1]hept-2-ene-5-carboxylic acid 1,4-lactone of structural formula (II) is characterized by reacting 5- norbornene-2,3-dicarboxylic acid anhydride of structural formula (I) by using a metal hydride as a reducing agent.
Patent JP-2001311607-A (JP)
Title: Positioning mechanism in inspecting apparatus for tab tape
Inventor: MAKINO TSUTOMU
IPC: G01B11/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To make the accuracy in the positioning of a TAB tape higher while making a positioning mechanism smaller and simpler. SOLUTION: The positioning mechanism in inspecting apparatus of a TAB tape is constituted of a means for detecting the degree of positional deviation of a TAB tape 4, a means for generating a correction signal corresponding to the degree of positional deviation, and a means for moving a probe 5 according to the correction signal. As the means for detecting the degree of positional deviation of the TAB tape 4, actuators 7 and 8, witch have adopted a piezo element, as a means to move a probe 5 according to correction signal can be adopted when monitoring the TAB tape 4 with a monitor 9 and perform an image processing.
Patent JP-2001314096-A (JP)
Title: Load drive circuit
Inventor: HATTORI HIROSHI
IPC: H02P29/68
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of terminals of a load drive circuit and the number of wires connected with the terminals, when semiconductor elements for driving a load are driven in parallel. SOLUTION: Power MOS transistors 201a-201c are included in a load drive circuit, which is constituted by connecting in parallel a plurality of IPDA-C for on/off-driving the transistors 201a-201c. In this constitution, one voltage supply line 156 and one ground line 157 serve as voltage supply lines and a ground line to the transistors 201a-201c and voltage supply lines and a ground line to control parts arranged in the IPD. A resistor 161 is arranged for a capacitor 160 arranged between a power source terminal 153 and a ground terminal 154, and restrains LC oscillation caused by an inductance component 163 and the capacitor 160.
Patent JP-2001313905-A (JP)
Title: Recording and reproducing device of multidata, and recording and reproducing method
Inventor: MOTOSUGI MASAHIRO
IPC: H04N5/775
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device which can multiplex and record both signals of analog broadcasting and digital broadcasting. SOLUTION: The signal of the digital broadcasting is received and a first transport stream including data packetized intermittently in time is generated. The signal of the analog broadcasting is converted into the signal of a digital format, and a second transport stream including data packetized intermittently in time is generated. The first transport stream and the second transport stream are multiplexed by interleaving the packets, a single transport stream is generated, and the resultant transport stream is recorded on a tape.
Patent JP-2001312409-A (JP)
Title: Device and method for information processing and program storage medium
Inventor: AGATA HIDEMASA
IPC: G06F3/048
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To enable speedy associative operation with other programs and to secure the operation. SOLUTION: A display program 54F controls the display of a display device so that a 1st display style wherein thumbnails or images corresponding to the thumbnails are displayed within a specific range of the display area of the display device and a 2nd display style wherein thumbnails or images corresponding to the thumbnails are displayed in the entire display area of the display device are switched, when images corresponding to thumbnails are displayed in the 2nd display style, icons for starting other programs are displayed. When another program is started by operating the icon, the display is switched to the 1st display style.
Patent JP-2001316277-A (JP)
Title: Antimicrobial agent and deodorizer
Inventor: YAMAMOTO MASAJI
IPC: A23G3/00
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial agent and a deodorizer comprising a plant extract as an active ingredient having excellent activitity, having no bad influence of flavor and feeling when added and no problems in safety and environmental protection. SOLUTION: This antimicrobial agent and a deodorizer comprises an extract as an active ingredient obtained by extracting a bud or a petal of a plant of the family Rosaceae of at least one kind selected from Rosa canina, Rosa gallicaofficinalis, Rosa rubiginosa, Rosa damascena trigintipetala, Rosa centifolia and Rosa rugosarubra with water, a hydrophilic organic solvent or a mixed solvent of water and the hydrophilic organic solvent.
Patent JP-2001317078-A (JP)
Title: Soil improving machine
Inventor: HOSOYA KAZUMICHI
IPC: B09C1/04
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a trouble which can hinder the operation of a mixing means, by removing a metallic foreign matter before it is involved in the mixing means. SOLUTION: An endless belt 73 of a magnetic separator 70 is arranged between an end of a mixed material conveyor 10 and an introducing port 41 of a mixing container 40 at a location where the belt faces the mixed material which contains soil and a soil improving agent and falls from the mixed material conveyor 10 due to its self weight. When the mixed material falls from an edge of the mixed material conveyor 10 toward the introducing port 41 of the mixing container 40, if a metallic member containing a metallic foreign material is mixed in the soil of the mixed material, a magnetic absorbing force generated by magnets 73 arranged at locations opposed to the endless belt 73 is selectively exerted on the metallic foreign matter, etc., to force the foreign matter, etc., to be attached to the endless belt 73 Then, the foreign matter, etc., are collected to a collecting box 74 or the like arranged at a lower portion in the vicinity of a wind-in portion to a driven roller 72.
Patent JP-2001314599-A (JP)
Title: Pachinko machine
Inventor: SAKASHITA KAZUYUKI
IPC: A63F7/02
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To not only simply certify the choice of big hit or blank as the result of the display of a ready-to-win pattern mode but also further generate a large climax in a game to improve the interest in the game. SOLUTION: In this Pachinko machine, when the stopped pattern of each pattern variable display area A, B or C forms a certified pattern mode including the ready-to-win pattern mode, an additive gain is obtained on condition that the combination of an additive pattern (x) displayed on a screen continuously or when required with a ready-to-win pattern α is a prescribed combination. Therefore, even if the result of ready-to-win fluctuating mode is blank, the possibility of small hit can be left to continue a player's expectation or tension, and not an alternative gain supply which is apt to be the simple choice of big hit or blank but a gain similar to a near miss prize or a consolation prize can be generated by relating it with the ready-to-win pattern, or the like, and various gain supply modes can be consequently generated.