baber/WOPTO huggingface dataset:
Patent JP-2002227937-A (JP)
Title: Power transmission belt
Inventor: DANHAUER LOREN ELZA
IPC: F16G5/20
Filed: 2002-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission belt with an improved V shaped ridge which enables considerable reduction of noise occurring during slip state. SOLUTION: The power transmission belt 10 with a V shaped ridge is provided with a compressed part 16, a pulled part 12, and a load transmission part 14 including a reinforcing cord 22 placed in the longitudinal direction between the compressed part 16 and the pulled part 12. The compressed part 16 contains at least one layer of a canvas layer 28 and a plurality of grooves 20 extending in the longitudinal direction, and forms a ridge 18 extending in the longitudinal direction. The canvas layer 28 is arranged at an interval from the outer-most surface 30 of the ridge 18 extending in the longitudinal direction, wherein the standard thickness of respective canvas layers 28 not to be treated is 0.20 or 1.0 mm, and preferably 0.25 or 0.75 mm.
Patent JP-2003205130-A (JP)
Title: Game machine
Inventor: KONDO YUICHI
IPC: A63F7/02
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of the common use of algorithm of redisplay processing regardless of the number of redisplayed identification information.  <P>SOLUTION: Redisplay processing of a special pattern and an ordinary pattern performed when a power supply is turned on again, is performed by outputting a redisplay command to a display control board, but the acquisition of the redisplay command is performed on the basis of address data stored in a command acquisition address table at the return of power and a command pointer address table at the return of power, and the value of a pointer for the address table. That is, the redisplay command can be acquired on the basis of the table data, so that the algorithm of power return processing (S46) and redisplay command output processing (S56) can be used in common regardless of the number of redisplayed patterns.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002288253-A (JP)
Title: Method for adding decoupling capacitance during design of integrated circuit
Inventor: KERRY BERNSTEIN
IPC: G06F17/50
Filed: 2002-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for adding decoupling capacitance which is installed within an integrated circuit between two-dimensional design stages of the integrated circuit. SOLUTION: In the method for adding decoupling capacitance in the integrated circuit design, a step for forming a two-dimensional plan for the integrated circuit provided with relative positions of a multiple number of functional units, a step for superposing a power grid over the two-dimensional plan, a step for dividing the two dimensional plan and the power grid into a multiple number of ranges and for determining support decoupling capacitance value necessary for supporting the voltage of the power grid for each region, a step for determining a specific capacitance value, a step to determine a necessary decoupling capacitance value, based on the support decoupling capacitance value and the specific capacitance value,  a step for determining a decoupling condenser region for the necessary decoupling condenser capacitance value and a step for correcting a circuit area within the region, based on the decoupling condenser region are contained.
Patent JP-2003204893-A (JP)
Title: Bathroom counter unit, hanging storage implement and head rest
Inventor: TOUEI NOBUHIKO
IPC: A47B81/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To dispose and arrange a soap cake, etc., decently and systematically on a bathroom counter hanging a storage implement as well as having a function of shelving small articles such as a soap cake on the counter.  <P>SOLUTION: The bathroom counter unit comprises a support clamp 2 attached to a bathroom wall 1 and the counter 3 supported by the support clamp 2. A hanging piece 3a or a hanging part 21 extending downward is formed in the counter 3 or the support clamp 2. The lower end 3a<SB>1</SB>of the hanging piece 3a or the lower end 21a of the hanging part 21 is turned upward to be formed in the shape of a hook.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209376-A (JP)
Title: Sealing method and sealing material of apparatus
Inventor: KONO SHINICHI
IPC: H04M1/02
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing method of an apparatus which can ensure superior sealing property while preventing deformation of a case and components when strength of the case having a sealing part position and components.  <P>SOLUTION: In the sealing method of an apparatus, the apparatus in which components or circuits are assembled is sealed in the case which can be sealed by indirectly bonding one prescribed position of the case to the other part position of the case. The prescribed position of the case is bonded to the other member or the other part position of the case via sealing material having tacky property. The sealing material having tacky property may be sheet-type sealing material having tacky property in which tacky property is imparted to at least one surface of base substance. The tacky property may be imparted to the sealing material by using rubber material or adhesive agent. The base substance may be a plastic film or a metal foil.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213569-A (JP)
Title: Activated carbon fiber molded article, and garbage- treatment method using the same
Inventor: OTAKI AKIHITO
IPC: D06M15/09
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activated carbon fiber (ACF) molded article suitable for an extinction type garbage treatment which can enhance the biological degradation treatment rate of the garbage, reduce the quantity of supplied water necessary for the garbage during its treatment and lower the COD of drain produced by the degradation of the garbage.  <P>SOLUTION: This extinction type garbage degradation method comprising biologically degrading the garbage into a liquid or a gas in a treating tank 10 having a draining porous plate 18 in the bottom portion 9 of the treating tank 10 and further having a garbage-stirring blade 16 and watering ports in the treating tank 10 is characterized by adding a core material and ACF molded articles to the garbage. The ACF molded article can be obtained by binding ACF with a water-soluble binder and then molding the bound ACF.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217790-A (JP)
Title: Lightning arresting device
Inventor: TOTSUKA YOSHIKATSU
IPC: H01B17/46
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightning arresting device capable of easily adjusting a serial gap length.  <P>SOLUTION: In this lightning arresting device comprising a lightning arresting device body mounted on one end part of an insulator string forming an insulator device toward an arc horn mounted on the other end part of the insulator string, the arc horn or the lightning arresting device body is provided rotatably to the end part of the insulator string.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003173026-A (JP)
Title: Radiation-sensitive resin composition
Inventor: NISHIMURA YUKIO
IPC: H01L21/027
Filed: 2002-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition having high transparency to radiation and excellent in basic physical properties as a resist such as sensitivity, resolution, dry etching resistance and pattern shape.  <P>SOLUTION: The radiation-sensitive resin composition comprises (A) a resin comprising a copolymer of (meth)acrylic esters having lactone-containing heterocyclic structures typified by compounds of formula (1) and acid-dissociable group-containing (meth)acrylic esters typified by t-tubyl (meth)acrylate, 2- methyl-2-adamantyl (meth)acrylate and 2-norbornyl-2-n-propyl (meth)acrylate and (B) a radiation-sensitive acid generator typified by 1-(3,5-dimethyl-4- hydroxyphenyl)tetrahydrothiophenium nonafluoro-n-butanesulfonate and 1-(4-n- butoxy-1-naphtyl)tetrahydrothiophenium perfluoro-n-octanesulfonate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217164-A (JP)
Title: Optical pickup device
Inventor: IMI KAZUTOMO
IPC: G11B7/135
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which reduces the loss of the optical power concerning recording and permits use of a more inexpensive semiconductor laser element.  <P>SOLUTION: A diffraction grating 31 has a diffraction grating section 311 which diffracts and transmits the laser beam within a beam possible range and beam effective range of the semiconductor laser element 11 and a bypass section 312 which bypasses the laser beam within the beam possible range and outside the beam effective range of the laser element 11 toward the lateral side with respect to the optical axis of the laser element 11. A monitor photodetector 23 is arranged in the position and attitude capable of receiving the laser beam bypassed by the bypass section 312 of the diffraction grating 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214198-A (JP)
Title: Diagnostic device for electronically controlled throttle
Inventor: MIYAMA HIDEJI
IPC: F02D11/10
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnostic device for an electronically controlled throttle capable of diagnosing whether the fail-safe opening during non-operation of an actuator matches the proper specifications or not, and in case of an emergency, to secure safe traveling performance.  <P>SOLUTION: The diagnostic device for the electronically controlled throttle determines whether the difference between an opening at starting THOPN based on an output value of a throttle sensor when the motor is not in operation, and a fully closed opening THCLS based on the output of the throttle sensor upon driving a motor for urging the throttle to a fully closed position, is within the predetermined standards of the specification of a vehicle (S6). If it is within the standard range, the throttle system determines it to be normal mechanically (S7), and if it is not within the standard range, the throttle system determines it to be abnormal mechanically (S8). Even if a throttle body with a fail-safe opening different from the proper specification is erroneously built in, the erroneous built-in can be detected, and a safe performance in case of an emergency can be secured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210217-A (JP)
Title: Attaching/detaching structure for watch band
Inventor: HIRANUMA HARUKI
IPC: G04B37/14
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To readily attach a band to a watch and detach the band therefrom.  <P>SOLUTION: A stepped pin 104 integrally formed in a rod 102 is engaged into a hole 108 with a small diameter of a band clasp plate 105 integrally formed at a clasp 103 through a connecting hole 109 to fix a band 117 to a case 101. Passing of a small diameter portion 115 through the connecting hole 109 makes spring portions 112 and 113 bend to enlarge the connecting hole 109. In a fixed state of the band 117, a distance L1 from a hole 107 with a large diameter to the nearest end part of the clasp 103 and a distance L2 from the hole 108 with a small diameter to the nearest end part of the clasp 103 are made smaller than a distance L3 from the hole 108 to the nearest end part of the case 101, and a distance L from the hole 108 to the end part of the clasp 103 nearest to the case 101 is made smaller than the distance L3, so that the band does not fall off unexpectedly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213606-A (JP)
Title: Pavement stone block
Inventor: KUWABARA MASAAKI
IPC: E01C5/04
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pavement stone block with easy laying work and a novel shape hardly deviating once it is laid.  <P>SOLUTION: A rectangular base (a block body 1) is formed by a roof tile like sintered body with an appropriate thickness. Recessed parts 2 symmetrical to a longitudinal center line (a) and a horizontal center line b with wider inner sides than opening sides are formed on longitudinal rims as seen from above, and inner edges 3 of the recessed parts are parallel with the longitudinal center line. A recessed part shape and a block part shape (a connecting part 4 shape) within a range enclosed by the horizontal center line and an inner edge extension are shaped with a relation of the front and back.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221128-A (JP)
Title: Traveling mechanism of continuous unloader
Inventor: TSUTAMORI MASANORI
IPC: B65G65/02
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling mechanism of a continuous unloader capable of traveling over an obstructive structure provided on rails.  <P>SOLUTION: This traveling mechanism to travel over the obstructive structure JT provided with a pair of legs 11, 12 to travel on the rails 2a, 2b and the continuous unloader having a horizontal frame 10 so as to part the rail 2a on an intermediate part of the rail 2a is constituted by mounting the leg 12 on the side of the rail 2a free to tilt against the horizontal frame 10, providing a driving means 14 to tilt the leg 12 free to tilt on the horizontal frame 10, providing auxiliary rails 18 extended by a specified distance from both end parts of the obstructive structure JT and providing an auxiliary wheel 19 to travel on the auxiliary rail 18 on the horizontal frame 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224746-A (JP)
Title: Recycle prevention processing apparatus and recycle prevention processing method
Inventor: TANAKA KAZUYUKI
IPC: H04N5/225
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycle prevention processing apparatus and a recycle prevention processing method that applies a processing of physically destroying part of photographing electronic equipment to the photographing electronic device configured to be recycled and returned from a user so as to prevent the photographing electronic equipment from being illegitimately recycled and reused by a malicious user or the like.  <P>SOLUTION: An image data transmission means (controller 4) for calling image data recorded on a recording medium of the photographing electronic equipment (digital camera 10) returned from the user and transmitting the data to an external equipment (personal computer 20 and printer 30) is provided further with a destruction means (a projection mold 5 and a drive section 6) for automatically and physically destroying part (LCD monitor 10b) of the photographing electronic equipment after the end of transmission of the image data to the external equipment so as to simply and surely prevent the photographing electronic equipment from being illegitimately recycled and reused by a malicious user.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220619-A (JP)
Title: Optical element and its production method
Inventor: OMORI MASAKI
IPC: G11B7/2405
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element which can reduce peeling force when peeling is started and improve the durability of a mold by preventing the peeling from a glass substrate, deformation, and breakage of a resin, and to provide a method for producing the optical element.  <P>SOLUTION: In the optical element, a shape photocurable resin is copied by using a mold, cured by being irradiated with light, and demolded to form the resin having necessary shape on a base material. Two areas different in demoldability exist on a resin/mold interface, the inside is an area poor in demoldability, and the outside is an area good in demoldability. In the method for producing the optical element in which the resin is shape-transferred by using the mold, cured by being irradiated with light, and demolded to form the resin having the necessary shape on the base material, the material of a contact surface is different from the resin of a mold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228999-A (JP)
Title: Semiconductor memory device
Inventor: TORII KAZUNOBU
IPC: G11C29/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device which is provided with a JTAG function taking priority of a test function and which can maintain functionally compatibility with existent general purpose semiconductor memory device.  <P>SOLUTION: A semiconductor memory device is provided with a control pad for JTAG, a TAP controller for controlling JTAG operation conforming to data applied to this control pad, and a register group such as a boundary scanning register or the like to which boundary scan cells arranged respectively between a plurality of input/output pins and a logic section are connected in chain state, the boundary scan test about wiring and operation after mounting of a substrate can be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225634-A (JP)
Title: Volume reducing equipment for organic waste
Inventor: TAKAHASHI KIYOSHI
IPC: B09B3/00
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide volume reducing equipment for organic waste which uses electric output of a cogeneration system and a heat source in combination as the energy source required when organic waste is reduced in volume by fermentative bacteria, thereby, reduces the energy source and, as a result, reduces the cost required for the volume reduction.  <P>SOLUTION: A motor 5 is turned by the electric output 14 from the cogeneration system 10 and, thereby, stirring vanes 3 are rotated. A hot water passage 4 is disposed outside a fermentation vessel 2, hot water 13 which is used for cooling the cogeneration system 10 is allowed to pass through the hot water passage 4 outside the fermentation vessel 2, is subjected to the heat exchange and works as the heat source which heats the fermentation vessel 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229782-A (JP)
Title: Wireless call system
Inventor: KUSHIDA KAZUMITSU
IPC: H04B1/3822
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless call system wherein the roles of a plurality of communication units forming a network are dynamically switched between a master and slave allocated to the plurality of respective communication units so that the remaining amounts of batteries of the communication units become equal.  <P>SOLUTION: The wireless speech system includes a plurality of communication units forming a network. A part of the plurality of communication units operates in a master mode, the other operate in a slave mode. While the other units operate in slave mode, the units can be transited to a power-saving mode. While the unit operates in the master mode, the unit can be prohibited from transiting to the power-saving mode. Each of the communication units includes a battery as driving power source. The roles of the units are switched alternately between a master and a slave.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234224-A (JP)
Title: Method of arranging conductor with respect to zero- phase current transformer and holding and position adjusting device
Inventor: MIYAUCHI TOSHIHIKO
IPC: H01F38/28
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional problem that the detection of leakage currents at the level that becomes necessary for diagnosing insulation deterioration is not made with accuracy.  <P>SOLUTION: A method of arranging conductor with respect to a zero-phase current transformer includes a step of arranging a plurality of conductors 2 passed through a zero-phase current transformer 3 along the diametral line of the through section of the transformer 3, and a step of observing the currents flowing to the conductors 2 by means of an measuring instrument 4 and rotating the conductors 2 or transformer 3 to the positions where the observed current values become the minimum. A conductor holding and position adjusting device for the zero-phase current transformer 3 is provided with a plurality of conductors which are passed through the through section of the transformer 3 and arranged along the diametral line of the through section and means which fix the conductors and current transformer. Consequently, detection accuracy can be obtained for leakage currents in very small areas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234527-A (JP)
Title: Wavelength variable light source device
Inventor: FUNAKAWA SEIJI
IPC: H01S3/137
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength variable light source device which can stabilize laser oscillation in a laser oscillator by reducing resonator loss of an external resonator light source, enhances intensity of output light beam which is suppressed in its naturally radiated optical element, and freely change, through the adjustment, the relationship between the intensity of the output light beam including the naturally radiated optical element and the intensity of the output light beam which is suppressed in its naturally radiated optical element.  <P>SOLUTION: This wavelength variable light source device comprises a wavelength selection structure 23 and more provided with an external resonator light source 14 which performs laser oscillation at the wavelength selected with such wavelength selection structure 23 and an optical path changing unit 30 which inputs at least a part of the emitted light beam including the naturally radiated optical element emitted from the external resonator light source 14 to the wavelength selection structure for synchronization of the wavelength of the light beam emitted from the external resonator light source and the wavelength selected by the wavelength selection structure. A part of the light beam emitted from the external resonator light source is incident to the wavelength selection structure via the optical path changing unit and the light beam emitted from this optical path changing unit is defined as the output light beam A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240302-A (JP)
Title: Window part load reducing system
Inventor: OHASHI KIYOBUMI
IPC: F24F7/10
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a window part load reducing system capable of achieving energy saving of a window part inexpensively and simply.  <P>SOLUTION: This window part load reducing system 35 is provided with a cylindrical light shelf 5 which is attached to an inner side of the window part 3 of a building 1 substantially horizontally on a lower side from an upper end 3a of the window part 3 by a predetermined distance over the direction of frontage, has a vertical cross section in a flat shape, has inlet ports 13 on upper and lower faces 9, 11, and reflects sunlight 7 taken in through the window part 3 on the upper face 9 to apply the light to a ceiling face 19 as indirect illumination light, and an exhaust fan connected with the inside of the cylindrical light shelf 5 through an exhaust duct to exhaust air sucked through the inlet port 13 to the outside.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244727-A (JP)
Title: Stereoscopic image pickup system
Inventor: KAWANO KIYOSHI
IPC: H04N13/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup system for photographing left right parallax images in time series so as to obtain a stereoscopic images of an object which can photograph suitable parallax images.  <P>SOLUTION: A first image being a left image of an object is photographed and displayed on a left area of an LCD 22 as a still picture. A monitor-through moving picture of the object is displayed on the right area of the LCD 22. A frame guide pattern of a grating shape comprising lines crossing in longitudinal and lateral directions is superimposed onto the left and right areas of the LCD 22. A distance between the left image and the right image is calculated to obtain a proper parallax depending on the distance up to the object. The calculated distance is displayed on the left area together with its moving direction as the moving distance from a left image photographing position to a right image photographing position. A photographer moves by the distance displayed on the LCD 22, decides framing of the object by referring to the left image and the frame guide pattern and photographs the second image being the right image.  <P>COPYRIGHT: (C)2003,JPO