baber/WOPTO huggingface dataset:
Patent JP-2004121507-A (JP)
Title: Drawer
Inventor: TERADO NOBUYUKI
IPC: A47B97/00
Filed: 2002-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drawer which can selectively attach/detach a protector for suitably protecting a paneling without applying working for a hook hole or the like on the front surface of the paneling being arranged on the front surface side of a housing unit supported in a manner to be able to be taken out/put from/in a furniture body for the drawer which is applied to the furniture body such as a wagon or a desk having a sleeve.  <P>SOLUTION: A backing member BU which is attached to the front surface side of the housing unit 3 and supports the panel 4 is provided on a drawer main body 11. Then, a fixing means X and a pair of holding means Y are formed on the drawer 1. In this case, the fixing means X detachably fixes the lower end of the protector 7 to the lower end of the backing member BU. A pair of the holding means Y hold both side ends at the upper end of the protector 7 which is fixed to the backing member BU by the fixing means X at both side ends of the backing member BU.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003179559-A (JP)
Title: Wavelength multiplex light amplifying device and light communication system
Inventor: YAMANE KAZUO
IPC: H01S3/067
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To control a wavelength multiplex light amplifying device so as to obtain an amplified light output level coping with the number of light signals included in a wavelength multiplex light signal.  <P>SOLUTION: A light communication system is provided with a light amplifying means, a multiplex light signal number information detecting means, a detecting means, and a light output controlling means. The light amplifying means, such as an EDF 1 or the like, amplifies a wave length multiplex signal obtained by modulating and multiplexing the plurality of different wavelength light signals by respectively different frequency. The multiplex light signal number information detecting means obtains the information on the number of wavelength multiplex light signals by the presence of modulating frequency component which has modulated the light signal. The detecting means, such as a light receptor element 8 or the like, detects the output level of the light amplifying means. The light output control means, such as a light output control circuit 25 or the like, controls the output level of the light amplifying means so as to have a level coping with the number of the wavelength multiplex light signals based on the detecting signal of the detecting means and the information on the number of light signals detected by the multiplex light signal number information detecting means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004133754-A (JP)
Title: System for collecting reply submitted to questionnaire
Inventor: TOGASHI KOJI
IPC: G06Q50/00
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform questionnaire survey of higher reliability by considerably improving the efficiency of collection of replies submitted to a questionnaire without considerable man-hours.  <P>SOLUTION: A system is constituted of a name list storage part 1, a questionnaire contents storage part 2, a mail transmission part 3, a questionnaire reply tabulation part 5, an all reply collection confirmation part 6, a data analysis part 7, a past questionnaire result database 8, and a report preparation/result display part 9. Normally, a questionnaire object person of the first priority replies to a questionnaire after receiving the questionnaire by electronic mail, and the questionnaire reply tabulation part 5 collects reply data. When a reply from the object person is not obtained by the time of a closing, electronic mail pressing the object person for a reply is transmitted. When replies cannot nevertheless be collected, it can be assumed that the questionnaire object person of the first priority is in such a condition that he or she cannot reply due to his or her long-time absence or change of his or her position, and therefore, electronic mail requiring for replies is transmitted to an object person of the second priority, an object person of the third priority, and if circumstances require, object persons of lower priorities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133290-A (JP)
Title: Wavelength plate unit, its manufacturing method, optical pickup module, and optical disk device
Inventor: KIYOZAWA YOSHIYUKI
IPC: G02B5/30
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength plate in which lowering of transmissivity and lowering of utilization efficiency of light are suppressed even without using an expensive wavelength plate of crystal and whose manufacturing is easy.  <P>SOLUTION: First and second and third regions are constituted by allowing three wavelength plates corresponding to different wavelengths to be formed in an identical quartz glass substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136472-A (JP)
Title: Stamp
Inventor: KATAGIRI AKIRA
IPC: B41K1/56
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stamp which keeps its secure stationary state and at the same time, a secure locked state.  <P>SOLUTION: The stamp has a stamping face formed at the lower open end of a cylindrical body 1, a slide which is springily retained from below on the outer periphery of the cylindrical body 1 with a slide armor covering the slide fixed, a stationary member fixed at a position above the slide armor and a grip fitted to the upper open end of the slide armor at a part of the stationary member and concealably covering the upper open end of the cylindrical body 1. In this stamp, the large diameter part of the ring-like stationary member is fitted into contact with the inner wall of the grip by providing a resilient structure for restoring the large diameter part to its original state. Especially, since the angle A of a joint part 8 with respect to the axis is set to satisfy 0°<A<90°, the grip 9 securely holds the cylindrical body 1 without shaking or looseness, even when the stamp is used for a long time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137015-A (JP)
Title: Paper sheet accumulating/feeding method, its apparatus, and rotary member
Inventor: TOKUNAGA DAISUKE
IPC: B65H83/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To propose a paper sheet accumulating/feeding method and a paper sheet accumulating/feeding apparatus that fully operates on deformed bill in accumulation and does not prevent delivery regardless of plastic deformation in delivery, to propose a rotary member, to reduce the exchange frequency and maintenance of the rotary member, to extend the continuous operating time of the paper sheet accumulating apparatus, and to reduce total costs, such as production costs and operating ones.  <P>SOLUTION: In the paper sheet accumulating/feeding method and apparatus for executing accumulation treatment for dropping paper sheets being transported by a transportation section and for accumulating at an accumulation section, and delivery treatment for delivering the paper sheets being accumulated at the accumulation section to the transport section, the rotary member having a changeable side, where the radius distance between a tip section and a rotary shaft may change, is provided near the connection section between the transport section and the accumulation section. In the accumulation treatment, a striking operation is made, where the paper sheets are struck near the changeable side, where the rotary member is rotated in the direction of accumulation and the radius distance is spread. In the delivery treatment, the rotary member is formed so that a delivery permission operation is made to permit the delivery of the paper sheets while the rotary member is rotated in the delivery direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140959-A (JP)
Title: Bidirectional dc-dc converter
Inventor: TSUCHIYA JIRO
IPC: H01M8/00
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for enhancing the conversion efficiency of and reduce surge voltage in a bidirectional DC-DC converter.  <P>SOLUTION: The bidirectional DC-DC converter is so designed that it is installed between a direct-current power supply and a load. The converter comprises a primary circuit, a secondary circuit, and a control unit. The primary circuit and the secondary circuit respectively comprise a capacitor circuit wherein a capacitor and a capacitor control switch are connected in series, a rectifier circuit wherein a rectifier and a rectifier control switch are connected in parallel, and a transformer. The rectifier circuits are connected in parallel with the capacitor circuits. The control unit controls both the circuits so that in one of the primary circuit and the secondary circuit that functions as the power supply side, the rectifier is connected in parallel with the capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141226-A (JP)
Title: Pachinko game machine
Inventor: OURA MUTSUYUKI
IPC: A63F7/02
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which enables the safe use of a so-called 'water lamp'.  <P>SOLUTION: The pachinko game machine is constituted of air introduction ports 171 and 261 for discharging the air from an air pump 180 into the water 175 and 265 separately in the left and right water tanks 170 and 260 and air ejection ports 172 and 262 for releasing the air discharged into the water 175 and 265 in the left and right water tanks 170 and 260 outside, both of which are arranged above the level of the water 175 and 265 poured into the left and right water tanks 170 and 260. Since the air introduction ports 171 and 261 and the air ejection ports 172 and 262 opened to the outside are positioned not below the level of the water 175 and 265 poured into the left and right water tanks 170 and 260, structurally, this can prevent the spilling of the water 175 and 265 poured into the left and right water tanks 170 and 260 outside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146487-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: ARAO OSAMU
IPC: H01L21/301
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage to a blade by decreasing the scattering of wafer fragments (triangular chips) in a semiconductor wafer dicing process.  <P>SOLUTION: A tape is bonded to the backside of a semiconductor wafer W, and a blade is moved in the X-direction above the semiconductor wafer W and then lowered to land at a point P1 which is a certain distance away from an end of the semiconductor wafer W. The point P1 is positioned in a wafer forbidden region OUT, and is a distance D1 away from an end of the outermost chip region CA1. The blade cuts the semiconductor wafer W starting at the point P1 along a scribe region extending in the X direction, and is then lifted at a point P2. The point P2 is positioned in the wafer forbidden region OUT, and is a distance D1 away from an outermost chip region CA2 which is positioned opposite to the outermost chip region CA1. The dicing is repeated in the X-direction and the Y-direction, whereby only the inner part of a region distant by D1 away from the ends of the chip region is cut without a cut in the forbidden region OUT.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291104-A (JP)
Title: Lumber precutting equipment
Inventor: NAKAJIMA MINORU
IPC: B27F1/08
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To considerably decrease a residual lumber quantity after raw lumber is cut, by selecting a cutting length of the raw lumber producing the best yield out of finished lumber to be cut constituting all ridges.  <P>SOLUTION: The lumber precutting equipment is provided with: a precutting device 2 which cuts the raw lumber 1 into the finished lumber 1A; a plurality of lumber taking-on stages 4 provided separately in each ridge where the finished lumber 1A are taken on; and a carrying device 5 for carrying the finished lumber 1A separately to each ridge. The precutting device 2 cuts the raw lumber 1 in the length wherein the residual lumber quantity is decreased so as to impart the best yield. The cutting length of the raw lumber 1 producing the best yield is selected out of the finished lumber 1A to be cut constituting all the ridges.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003215324-A (JP)
Title: Composition for protective film of color filter
Inventor: FUJIKI TAKESHI
IPC: C08G59/40
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a protective film of a color filter excellent in flatness.  <P>SOLUTION: The composition comprises a polysilane compound (A) having two or more silanol groups per molecule and an epoxy compound (B) having two or more epoxy groups per molecule, wherein the epoxy compound (B) preferably has a group having a plane structure within the molecular weight range of 70-1,000 (preferably a fluorene ring-containing group) in a side chain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004002640-A (JP)
Title: Catalyst for olefin polymerization and method for olefin polymerization
Inventor: FURUYAMA RIEKO
IPC: C07F7/28
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a catalyst for olefin polymerization, which has excellent olefin polymerization activity and forms a high-molecular-weight polymer, a catalyst for olefin polymerization, which exhibits high activity in α-olefin polymerization or a catalyst for olefin polymerization, which forms a copolymer having a high α-olefin content in ethylene/α-olefin copolymerization.  <P>SOLUTION: The catalyst for olefin polymerization comprises a transition metal compound represented by formula (I).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142380-A (JP)
Title: Microscopic droplet detector and inkjet recording apparatus
Inventor: ARAKAWA HIROAKI
IPC: G01P13/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic droplet detector, which can realize the detection of a jet state at a high S/N ratio by enabling the definite determination of the optical detection of a droplet jetted from a nozzle, and an inkjet recording apparatus.  <P>SOLUTION: This microscopic droplet detector comprises a droplet detecting means wherein a light-emitting device and a light-receiving device are arranged in such a manner as to cross a traveling passage of the droplet (a) jetted from the nozzle, and which is constituted so that the droplets (a) can exist in the traveling direction of the droplet (a); a jet control means for controlling a jet of a droplet group A which is composed of the droplets (a) from the nozzle; and a jet-state detecting means for detecting the jet state of the droplet (a) by detecting the droplet group A. Idle periods, during which the droplets (a) are not jetted, are provided before and after the droplet group A. The idle period satisfies the condition: β≥L/V. In the condition, β represents the idle period; L (m) represents a distance along the traveling direction of the droplet group A in the range of the detection of the droplets (a); and V (m/sec) represents a speed when the droplet (a) crosses the range of the detection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145818-A (JP)
Title: Device and method for object identification, program for same method, and recording medium with same program recorded thereon
Inventor: KUSACHI YOSHINORI
IPC: G06T7/00
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an amount of data while reducing an effect due to photographing conditions such as a lighting condition and to raise the precision of identification of a similar object.  <P>SOLUTION: A learning device 1 registers a picture of a plurality of visual points which photographs an object from a plurality of visual points; converts each picture element value into an optical energy amount and performs logarithmic conversion with the optical energy amount; calculates a direction and a strength of differential calculus by calculating a differential element of a horizontal and a vertical directions of the picture; regards as one vector the directions and the strengths of differential calculus of all the picture elements and performs principal component analysis with a picture element as one sample; structures a particular space where a sum of contribution rate exceeds a fixed amount, and accumulates it in a registered information accumulation retrieval device 3. An identification device 2 for identifying the registered object segments an object area from an input picture which is desired to be collated and generates a transformed picture, performs a logarithmic conversion, a differential strength direction arithmetic and a particular space distance with each picture element value of this picture, and makes an object which shows the minimum particular space distance between the particular spaces accumulated in the device 3 as the identification result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147478-A (JP)
Title: Remaining cable removing apparatus
Inventor: MIDORIKAWA KENJI
IPC: H02G1/06
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remaining cable removing apparatus which prevents a remaining cable from slackening and is capable of pulling the remaining cable out of an underground conduit.  <P>SOLUTION: The remaining cable removing apparatus 1A comprises a fixed block 3, movable block 4, and intermediate block 5 which are disposed in parallel with one another; two hydraulic cylinders 6 for pulling which are held by the fixed block 3 and the intermediate block 5, and has tips of their rods 6a coupled with the movable block 4; a clamping means 7 for pulling a remaining cable A installed on the movable block 4; and a clamping means 8 for holding the remaining cable A installed on the intermediate block 5. The clamping means 8 for holding is so constituted that, after the clamping means 7 for pulling clamps the remaining cable A in a predetermined retreat position, the clamping means 8 release the clamping of the remaining cable A so that the clamping means 7 for pulling can be caused to advance by the hydraulic cylinders 6 for pulling, and the remaining cable A can be thereby pulled, and after the clamping means 7 for pulling reaches a predetermined advance position, the clamping means 8 clamps the remaining cable A to hold tension exerted on the remaining cable A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003204207-A (JP)
Title: Non-reciprocal circuit element
Inventor: NOZU MINORU
IPC: H01P1/383
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized non-reciprocal circuit element which covers a desired frequency band on a low frequency side in comparison with conventional one by solving a problem such as securing C capacitance for capacitors for matching or increase in a resonance frequency accompanying the miniaturization of the non-reciprocal circuit element.  <P>SOLUTION: In the non-reciprocal circuit element having a central conductor assembly 30 configured by arranging a plurality of crossing central conductors 31-33 in a garnet magnetic substance in an electrically insulated state, capacitors 51-53 for matching connected to the central conductors 31-33 and a permanent magnet 20 for impressing the garnet magnetic substance with a DC magnetic field, when the crossing surface side of the central conductors 31-33 is defined as the upper surface of the central conductor assembly 30, at least one of the capacitors 51-53 for matching is positioned lower than the lower surface of the central conductor assembly 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004149243-A (JP)
Title: Car of elevator
Inventor: TOKIZANE KENSUKE
IPC: B66B13/06
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car of an elevator not allowing the removal of a door.  <P>SOLUTION: A car stop member 52 is disposed between the loading area of a car floor 36 and upper and lower doors 40 and 48. The car stop member 52 of a plate-like member can be formed by using various raw materials such as metal and resin. By the mounting of this car stop member 52, a vehicle can be prevented from colliding with a door to securely prevent the door from coming off. Also, when a worker slidably moves an upper door 40 upward, a pulley 46 fixed to the upper door 40 is also moved upward to move the car stop member 52 along a sliding groove 31. Thus, the worker can move the car stop member 52 by merely opening the upper door 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148609-A (JP)
Title: Image forming system
Inventor: FUJIMORI TAKASHI
IPC: G03G21/14
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To protect data in an image forming apparatus through a simple arrangement without sacrifice of energy saving performance at an appropriate timing regardless of power supply state of the image forming apparatus.  <P>SOLUTION: When a transition is made to a sleep mode for interrupting power supply to specified components in an image forming apparatus, the time required for backing up the data in an incorporated hard disc to an external backup server is predicted (S401). Subsequently, backup is started (S508) at a timing traced back by at least the predicted time from a preset transition timing to the sleep mode (S504-S507). After ending backup, power supply from a driving power supply is interrupted (S513).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152413-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: KAWAI KOICHI
IPC: G11C8/00
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deletion of data and destroy of a memory cell, even when effective primary setting data cannot be set in an EEPROM which uses a ROM Fuse for primary setting operation.  <P>SOLUTION: For example, when a power on reset circuit 32 detects supply of a power source, a sense amplifier circuit 21 automatically reads the primary set data from in a primary set data area 12 on a memory cell array 11. Then, the read primary set data is sent from a data register 22 to a decision circuit 39, to judge whether it is effective data or not. When the effectiveness of the primary set data is not confirmed by this decision circuit 39, a PASS/FAIL signal (=L) to be fixed by a status circuit 35 is output to outside via an I/O buffer 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150181-A (JP)
Title: Work execution method for flexible plate
Inventor: OKADA FUKUJI
IPC: E01C5/18
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quickly work executing a flexible plate.  <P>SOLUTION: Since this work execution method for the flexible plate 1 comprises a process for laying reinforcing plates 2, 22 and 32 all over on a roadbed 5 of leveling the ground, a process for fixing the reinforcing plates 2, 22 and 32 and a process for fixing the flexible plate 1 to the reinforcing plates 2, 22 and 32, the flexible plate 1 can be immediately fixed after fixing the reinforcing plates 2, 22 and 32 to the roadbed 5 so that a construction period can be largely shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157940-A (JP)
Title: Printing system and program for controlling printing
Inventor: ASAMI OSAMU
IPC: B41J29/38
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To finish work for issuing a print indication as to a printing job data stored in a printer, in a short time.  <P>SOLUTION: Each host device 100 is installed with a printer controlling program 31 (printer driver) for conducting processing for generating/transmitting a reserved job data, and processing for preparing/storing a preview file containing information for assigning the generated reserved job data, when transmitting the reserved job data to the printer, and installed with a utility program 32 for generating a command for printing the reserved job data generated concurrently with the preview file to transmit it to the printer 10.  <P>COPYRIGHT: (C)2004,JPO