baber/WOPTO huggingface dataset:
Patent JP-2004101808-A (JP)
Title: Light source device
Inventor: MANO KOZO
IPC: G02B6/42
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve conversion efficiency to a second harmonic as far as possible in a light source device equipped with an optical waveguide type SHG element.  <P>SOLUTION: In the light source device equipped with a laser light source LS, a lens 44 to condense a light beam emitted by the laser light source LS and the optical waveguide type SHG element 53 to generate the second harmonic of the light beam made incident on the optical waveguide by the lens 44, a beam waist of the light beam condensed by the lens 44 is positioned on an incident end face of the optical waveguide or in the vicinity thereof and further the width of the light beam at the incident end face is made to nearly coincide with the width of the optical waveguide by adjusting the optical axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101056-A (JP)
Title: Indoor machine of air conditioner
Inventor: SHIRAKAWA NOBUSUKE
IPC: F24F13/15
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indoor machine of an air conditioner capable of eliminating a difference in a scope of turn angle between louvers and making it uniform when a plurality of connected louvers are linked and turned by a motor.  <P>SOLUTION: This indoor machine is provided with a decoration panel 100, a first to a fourth louvers 151 to 154 arranged turnably around respective axial lines in a first to a fourth blow-out ports 121 to 124 formed in the decoration panel 100, connection mechanisms 158 connecting the first louver 151 with the third louver 153 and the second louver 152 with the fourth louver 154, respectively, a stepping motor 170 provided on the decoration panel 100 and turning the third louver 153 and the fourth louver 154 connected with the first louver 151 and the second louver 152 by linking them by turning and driving the first and second louvers 151, 152 around their axial lines, and second turn regulation parts 302 provided between the first and third louvers 151 and 153 and the second and fourth louvers 152 and 154, respectively, and regulating a scope of turn angle in the direction of arrow mark B of the louvers 151 to 154.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003198498-A (JP)
Title: Communication network and method for controlling the same
Inventor: FUHRMANN PETER
IPC: H04L7/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in efficiency without increasing the cost.  <P>SOLUTION: Each network node is provided with a communication schedule for assigning a time slot for access to a transmission medium. Each network node also includes at least one controller provided with a first scheduler which controls access to the transmission medium by the network node in response to the communication schedule. A communication network is provided with at least one bus guardian including a second scheduler which monitors access to the transmission medium by the network node in response to a monitor schedule. A communication controller includes a means for generating a global clock signal which is affected by an independent local clock signal and by at least one parameter of the communication system. The global clock signal is used for controlling both of the first scheduler of the communication controller and the second scheduler of the bus guardian.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004098483-A (JP)
Title: Injection-molding die and in-mold molding method
Inventor: YUZUHARA YUKITOMO
IPC: B29C45/26
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molding die which certainly holds down a continuous film with the following achievements: a foreign substance is prevented from finding its way into a cavity; the deterioration of the yield due to a dent or the like is minimized; the correct positioning of the continuous film is ensured; the continuous film is prevented from sagging during releasing it; a peeling line formed by the sagging of the continuous film is prevented from occurring; and the continuous film is held down in a timely manner and used for double-sided transfer.  <P>SOLUTION: The injection-molding die comprises a cavity-side half 3 and a movable half 4, on the parting face 4a of at least either of which the continuous film passes. In addition, the die has a set of pressing plates 40 and 41 which are arranged at the forward end part and the rear end part of the die respectively, in a direction where the continuous film 14 passes and straddle the continuous film 14 in the width direction, allowing the passage of the film 14 between the parting faces 4a of the die and air cylinders 42 and 43 which separate the pressing plates 40 and 41 from the die and bring the plates 40 and 41 into contact with the latter independently of the operation to open/close the die.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102676-A (JP)
Title: Tracking-operable double-output series regulator
Inventor: MURAYAMA SHOJI
IPC: G05F1/00
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost versatile double-output series regulator having a wide application range and a low-ripple/low-noise characteristic, by an inexpensive and simple method capable of utilizing the double-output series regulator equipped with two independent stabilized direct-current output as a tracking type series regulator as the need arises.  <P>SOLUTION: Two series regulators are connected as shown in the figure. A current flowing in a signal wire between a positive voltage output terminal 6 and a negative voltage output terminal 15 is converted into a voltage value by a current/voltage conversion circuit 28, and the value is compared with a divided voltage output of an output voltage dividing circuit 26 by a voltage comparison circuit 27. A current control circuit 29 controls the current flowing in the signal wire so that both voltages agree with each other, and the current value is converted into a voltage value by a current/voltage conversion circuit 30, and utilized as a reference voltage of the second series regulator 33. Hereby, tracking operation can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003146036-A (JP)
Title: Method for detecting separation beginning of traveling tread of pneumatic tire in vehicle
Inventor: HARTMANN BERND
IPC: G01M17/02
Filed: 2002-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting a separation beginning of a traveling tread of a pneumatic tire in a vehicle. SOLUTION: First continuous and period vibrations proportional to a wheel rotational frequency generated at least in each axle, particularly in each wheel are fed to a signal processor as rotational frequency output signals. One or a plurality of separately determined periodic vibrations proportional to the wheel rotational frequency specific to the separation beginning of the traveling tread are superimposed on the first vibrations or the rotational frequency output signals. The signal processor detects a superimposition of the first periodic vibrations and the separately determined periodic vibrations specific to the separation beginning of the traveling tread, and it issues an alarm.
Patent JP-2004231515-A (JP)
Title: Treated natural flower and method for producing the same
Inventor: TAKEDA AKIKO
IPC: B44C5/06
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To produce a treated natural flower plant using a natural plant body useful as admiration or ornamentation having long-term keeping quality and having a natural flowery fragrance over a long term without changing the form and touch of the natural plant body which is difficult by a conventional technique for preparing a dry flower.  <P>SOLUTION: As a result of intensive studies made to solve the problems, it was found that the natural flower plant body having long-term keeping quality can readily be obtained by drying the plant body, immersing the plant body in a fatty acid ester or a hydrocarbon or a solution containing a mixture thereof to adsorb the fatty acid ester or the hydrocarbon or the mixture thereof on the plant body surface and further coating the surface with a hydrophobic resin. Furthermore, the plant body having the natural flowery fragrance over the long term is obtained by coating the surface of the plant body with a perfume-including microcapsule.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004105985-A (JP)
Title: Roll changing device for hot-rolling mill
Inventor: NAKAYAMA ISAMU
IPC: B21B31/08
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll changing device for hot-rolling mills with which an upper work roll and a lower work roll of a hot-rolling mill with which a strip is rolled hot and continuously are changed rapidly at a short period of time without stopping a manufacturing line.  <P>SOLUTION: This device is provided with an ascendable and descendable rail 11 for pulling out an upper roll with which the upper work roll 7 in the housing 6 of the rolling mill, a fixed rail 14 for pulling out the lower roll of the housing 6 of the rolling mill with which the lower work roll 8 is supported movably, a ascendable and descendable spindle rest 19 with which a driving spindle 18 is supported when pulling out the rolls and a movable truck 17 which can be run in parallel to the flow direction of the line on the outside of the housing of the rolling mill on the operation side of the work rolls. A shift driving mechanism 25 for performing the extaction and insertion of the upper and lower work rolls 7, 8 by pushing and pulling engaging hooks 24 which are attachable and detachable to the upper and the lower shifting rails 20, 21 provided on this movable truck 17 and journal boxes of the upper and the lower work rolls, and a rotation preventing member 29 which can be fit in and extracted from the shaft ends of the work rolls are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105349-A (JP)
Title: Absorptive composite sheet and absorptive article using this sheet
Inventor: MATSUSHITA MICHIYO
IPC: B32B5/26
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorptive composite sheet for exhibiting liquid absorbing capacity in a thin type, and capable of putting a surface in a state close to drying.  <P>SOLUTION: In this absorptive composite sheet 1, a first layer 11 is a formed of nonwoven fabric of thermally fusing synthetic resin fibers 15, and a second layer 12 is formed of nonwoven fabric of entangling cellulose fibers 17 and synthetic resin fibers 18. The first layer 11 and the second layer 12 are joined by thermally fusing the synthetic resin fibers 15 and the synthetic resin fibers 18 in a boundary 4 between the first layer 11 and the second layer 12. Liquid imparted to the surface 11a permeates through a void 16 in the first layer 11, and is sucked in the second layer 12, and is held in a liquid holding space 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110309-A (JP)
Title: Data copy and move processor and data copy and move processing method
Inventor: SHIYUKUNAMI SHIYUUICHI
IPC: G06F21/10
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To copy or move data with copy or move restriction recorded in a medium without updating information recorded on the medium.  <P>SOLUTION: In copying the data from the medium 108 which records data with the copy restriction set, and right information including identification information and copy restriction information on the data, the copy restriction information on the data stored in a nonvolatile memory (an information storage means) 111 is compared with the copy restriction information on the data read from the medium, to determine whether the data can be copied. When the data is copied, the copy restriction information is updated and rewritten into the nonvolatile memory. When the data information is not stored in the nonvolatile memory such as the case of regenerating the data for the first time, the copy restriction information read from the medium is stored in the nonvolatile memory. As to the data with move restriction set, move processing is carried out in the same way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105530-A (JP)
Title: Under-counter type wash-basin
Inventor: IWATANI TAKESHI
IPC: A47K1/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an under-counter type wash-basin in which design, cleaning property, and hygiene are enhanced, and also construction is facilitated by reconsidering the configuration of a joint part between a basin and a counter.  <P>SOLUTION: The water-basin is constituted so that a fin shape soft material with water non-permeability, water hard-permeability, or mildew resistance is fitted into the joint part between the counter and the basin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114180-A (JP)
Title: Pallet replacing device
Inventor: FUJITA KATSUMI
IPC: B23Q11/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an air supply source from being separately required and to prevent a control device of timing for starting air blow before seating a pallet replacing arm on a pallet from being separately required.  <P>SOLUTION: An air cylinder 10 is arranged between an elevating cylinder 6 for vertically moving a pallet replacing arm 3 and a main body 1 of the pallet replacing device. The air cylinder 10 is made to perform an air discharge operation by interlocking with an ascending operation of the pallet replacing arm 3. The discharged air is blown from an air blow nozzle 8 provided on a pallet seating part 7 of the pallet replacing arm 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119144-A (JP)
Title: Electronic equipment
Inventor: NAGAI SHOJI
IPC: H01H21/00
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic equipment in which a push-button switch with a small stroke can be press-operated irrespective of operating position in front of a steerable button, while a light emitting element is arranged behind the center part of the steerable button.  <P>SOLUTION: A circuit board 3 on which a push-button switch 2 press-operated by the steerable button 1 for calling and a light emitting diode element 4 are mounted is arranged in the equipment body. An arm 9 in which the steerable button 1 is driven forward, and in which an operation part 2a of the push-button switch 2 is press-operated at a site between the fixed end and the free end by press-operating of the steerable button 1 is arranged in the equipment body. The arm 9 is in a plate-form in which the form of the free end of opposite side to the fixed end is branched in two, respective tip parts 92, 92 of the free end side pinch the light emitting diode element 4 and are arranged so as to be positioned behind the steerable button 1, and respective pair of ribs 93, 93 to be connected to the rear face of the steerable button 1 are installed in front of the respective tip parts 92, 92.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115242-A (JP)
Title: Locking mechanism and post process device with the same
Inventor: MATSUO TAKESHI
IPC: B65H37/04
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking mechanism mounted on a post process unit of a post process device for locking/unlocking two members (receiving side unit 30a and cover unit 30b) spaced with an adjustable distance, preventing a handle member 1 from rotating when the two members are returned to a proximity position from the distant position.  <P>SOLUTION: The locking mechanism comprises the receiving side unit 30a with an engaging member 4, the cover unit 30b, a hook member 5 abutting and engaging the engaging member 4, energizing means 6 energizing the hook member 5 in a direction so as to maintain the engagement with the engaging member 4, and a handle member 1 that is rotatable independently from the hook member 5, engages with the hook member 5, and releases the engagement with the hook member 5 and the engaging member 4 by rotating in a pre-determined direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116736-A (JP)
Title: Lubricating device for planetary gear device
Inventor: ADACHI MASATOSHI
IPC: F16H1/28
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricating device for a planetary gear device capable of suppressing reduction of a supplying amount of lubricant to a lubricant receiving part of a carrier.  <P>SOLUTION: The lubricating device for the planetary gear device has a sun gear 9, a ring gear 10 positioned concentrically with the sun gear 9, and the carrier 12 maintaining a plurality of pinion gears 11 engaged with the sun gear 9 and the ring gear 10. The carrier 12 is fixed to a non-rotating member 6 having lubricant supplying parts 21 and 23 provided thereto. The lubricant receiving parts 17, 18 and 20 are formed on the carrier 12 for having lubricant supplied thereto from the lubricant supplying parts 21, 23. A lubricant reservoir 30 is formed in a lubricant passing channel between the lubricant supplying parts 21, 23 and the lubricant receiving parts 17, 18 and 20. The lubricant reservoir 30 is composed to be elliptic, and the major axis of the ellipse is positioned in the radial direction of the carrier 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127663-A (JP)
Title: Abnormality detection device of battery pack
Inventor: IWASHIMA MAKOTO
IPC: G01R19/165
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To make troubleshooting of the circuit for detecting the abnormality of cells.  <P>SOLUTION: In the abnormality detection device, the threshold voltage of the overcharge detection circuits b1-bn for detecting overcharge state of the corresponding cells based on the terminal voltage of the cells s1-sn and the overcharge decision threshold voltage, and the threshold voltage of the overdischarge detection circuits c1-cn for detecting the overdischarge state of the corresponding cells based on the terminal voltage of the cells s1-sn and the overdischarge decision threshold voltage, are changed in the troubleshooting. In other word, by changing the threshold voltage so that a signal of H level or a signal of LL level may be outputted by all means in the overcharge detection circuits b1-bn where the defect is not brought about and in the overdischarge detection circuits c1-cn where the defect is not brought about, the troubleshooting of the overcharge detection circuits b1-bn and the overdischarge detection circuits c1-cn is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004125651-A (JP)
Title: Optical range finder
Inventor: SHIMOYAMADA YOSHITAKA
IPC: G01C3/06
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical range finder for removing an effect of the brightness of an object.  <P>SOLUTION: This optical range finder is equipped with a light projecting part including a light emitting element 1 for projecting a light beam to the object existing in an optical axis direction, a light receiving part including light receiving elements for receiving the light beam returning from the object to output a corresponding electric signal, and a computing part 11 for calculating a distance to the object based on the electric signal. The receiving part has at least two light receiving elements S1 and s2 and is switchable between a consolidation mode and a separation mode. The two light receiving elements output a single electric signal corresponding to the total amount of individually received light in the consolidation mode, while they output a plurality of electric signals corresponding to the amount of individually received light in the separation mode. The computing part 11 first finds reflectivity data expressing the surface reflectivity of the object based on an electric signal outputted in the consolidation mode, then finds distance data expressing a distance to the object based on an electric signal outputted in the separation mode, and further corrects the distance data based on the reflectivity data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122632-A (JP)
Title: Feeding control method for ink jet printer and ink jet printer
Inventor: OTSUKA NOBUTOSHI
IPC: B41J11/42
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeding control method for an ink jet printer performing automatic idle feeding control so that a print object can be printed under a good state at all times, and to provide an ink jet printer.  <P>SOLUTION: The feeding control method for an ink jet printer for unrolling a rolled print object A and feeding it to a print area G comprises a step for performing automatic idle feeding control of the print object A by such a length as causing deformation by the atmosphere of an environment where the ink jet printer 1 is installed without being accompanied by print operation and without requiring the designation of a user during a print waiting time after power is turned on before an initial print is designated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122713-A (JP)
Title: Pen with core deformation preventive cap
Inventor: KAMEDA SHINJI
IPC: B43K23/08
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pen with a core deformation preventive cap which reduces possible deformation at the tip end of the core, when the core is pushed into a pen main body to feed a coating material into the core, in the pen for feeding the coating material into the core by pushing the core into the pen main body during or prior to use.  <P>SOLUTION: The cap is provided with a recessed part similar to the tip end part of the core or a recessed part having a shape enabling the core to be pushed into the pen main body without contacting the tip end part of the core. This allows the stress generated at the tip end part of the core to be reduced in pushing the core into the pen main body to feed the coating material, thereby reducing the possible deformation at the tip end of the core.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129145-A (JP)
Title: Manufacturing method for matching material and ultrasonic sensor using it
Inventor: ITO MASAHIKO
IPC: H04R17/00
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the defective molding of a matching material resulting from a hot setting process.  <P>SOLUTION: The mold shrinkage factor of the matching material is lowered by hot-setting the mixture of a hollow sphere and a binding material by stages in a low-temperature curing process on the low temperature side and a high-temperature curing process on the high temperature side, holding the glass transition point of the binding material. An ultrasonic sensor using the matching material is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003188245-A (JP)
Title: Apparatus and method for manufacturing semiconductor
Inventor: TSUBOI MITSUAKI
IPC: H01L21/205
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a semiconductor capable of suitably achieving desired processing of a substrate without damaging the substrate.  <P>SOLUTION: This apparatus for manufacturing the semiconductor comprises within a processing chamber, wherein the substrate consisting of a material for an electronic device is processed, an annular clamp 3, a plurality of claw members 2 provided on the inner peripheral part of the clamp 3 for supporting the peripheral part of the substrate 1, a substrate stage located above and facing the clamp 3 for processing the substrate 1, and a drive mechanism consisting of a cylinder and a shaft for driving the clamp 3 to press the substrate 1 against the substrate stage 4 via the claw members 2, when the substrate 1 is processed. At least the part of the claw member 2 which supports the substrate 1 is constructed of an elastic body consisting of a leaf spring member 2a, and the claw member 2 has an inclined part 2f facing the substrate edge and inclined upwardly at the outer side of the substrate edge.  <P>COPYRIGHT: (C)2003,JPO