baber/WOPTO huggingface dataset:
Patent JP-2004327037-A (JP)
Title: Optical recording and reproducing device
Inventor: ARAI KAZUMA
IPC: G11B7/125
Filed: 2004-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording and reproducing device including an optical pickup having increased reliability in operation and high productivity.  <P>SOLUTION: The optical recording and reproducing device comprises an optical pickup 4 having a fixed optical system 6 and a movable optical system 7 facing an optical disk 2 and is rotated and driven by a spindle motor 3; and a control board 5 having an LD drive circuit system 14, a reproduction circuit system 12, a servo circuit system 13, a system control system 15, and a SCSI I/F 16. In the control board 5, a PROM 17 used as a storage means is provided. An external control board evaluating device is connected to the SCSI I/F 16, thus writing correction values, or the like, for correcting variations, or the like, in each circuit system into the PROM 17. The correction values are read for correction when the optical recording and reproducing device 1 is activated, thus canceling the variations, or the like, in each circuit of the control board 5 without performing manual adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012999-A (JP)
Title: Endoscope device and actuator device
Inventor: YOSHIDA KAZUHIRO
IPC: H02N2/00
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator to release the catch of a stationary component and a mobile component and the stop of operation.  <P>SOLUTION: The actuator device is one provided with a piezoelectric actuator driving circuit capable of selecting either a first driving state driving a piezoelectric actuator 33 or a second driving state generating stronger driving force in the piezoelectric actuator 33 than the first driving state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006067017-A (JP)
Title: Video recording content display
Inventor: HAKU GAKUKYO
IPC: H04N5/76
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time elapsing after a command for displaying the list of title information and I frame is inputted before the list is displayed.  <P>SOLUTION: The video recording content display displays a list of video recording content including the title information of a plurality of programs recorded on a disc. Every time when the program is recorded, start data position, data size and title information of the program are recorded in 0-15 sectors of system area of the disc. When a command for displaying the list is inputted, information recorded in the 0-15 sectors is read out firstly, first I frames of all programs recorded on the disc are read out secondly according to the information read out from the 0-15 sectors, and then the list of title number and title information is displayed quickly on the screen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006064941-A (JP)
Title: Television lens
Inventor: SAKAI MIKIO
IPC: G02B7/08
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce influence by the inertia of a counter weight in the case of selecting a servo operation system in a television lens.  <P>SOLUTION: The television lens is equipped with a clutch selecting either a uniaxial two-operation system or a servo operation system, and the counter weight preventing the positional change of an optical system caused by attitude change, and arranged on a motive power transmitting member side by the uniaxial two-operation system of the clutch. Thus, the counter weight is separated by the clutch selecting the operation system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065063-A (JP)
Title: Light emitting element drive circuit
Inventor: YAMAHA YOSHIRO
IPC: G09G3/20
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element drive circuit which drives an organic EL element with low current consumption and reduces the power consumption of an EL display when applied thereto.  <P>SOLUTION: When the organic EL element 102 emits light, a drive control circuit 12 makes drive circuits 10-1 and 10-2 generate a 1st drive current for charging the parasitic capacitor 312 of the organic EL element 102 and a 2nd drive current for maintaining the illumination, and those currents are supplied to the organic EL element 102. Then when the luminance of the organic EL element 102 is reduced, drive circuits 10-3 and 10-4 are made to generate a 3rd drive current and the 2nd drive current, which are supplied to the organic EL element 102. The 3rd drive current draws out electric charges accumulated in the parasitic capacitor 312 of the organic EL element 102 to lower a voltage applied to the organic EL element 102 to a voltage sufficient for light emission with low luminance, and then the 2nd drive current maintains the light emission.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063909-A (JP)
Title: Cascade device
Inventor: FURUKAWA MASAO
IPC: F16C33/24
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small size flat plate type cascade pump of a few parts and of a simple structure.  <P>SOLUTION: This small size flat plate type cascade pump is connected to a suction pipe 17 and a delivery pipe 18 of liquid, and includes an impeller chamber 42 communicating to the pipes, and is provided with a flat plate type casing having a cylindrical shape fixed shaft 41 formed on a center part, a disk shape impeller 30 arranged in the impeller chamber of the casing rotatable around the fixed shaft and including a plurality of blades for feeding liquid to an outer circumference part and a disk shape magnet, a gear composed of a thin plate shape outer gear 38 meshing with the inner gear, and a disk shape stator 50 arranged along one surface of the casing and including a plurality of stator coils 53 wound in a thin plate shape along a surface in a vertical direction to a rotary shaft of the impeller to apply rotary force to the impeller, sucks liquid form a suction port 13 and delivers liquid from a delivery port 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065077-A (JP)
Title: Method for manufacturing toner for electrostatic charge image development
Inventor: SAWADA TOYOSHI
IPC: G03G9/08
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently manufacturing toner for image formation excellent in low-temperature fixability, offset resistance and durability, and giving a high quality image with good resolution and no surface stain, and to provide the toner and a process cartridge.  <P>SOLUTION: The method for manufacturing the toner for electrostatic charge image development includes a step of pulverizing objects to be pulverized with a mechanical pulverizer for pulverizing the objects to be pulverized by impact and shearing between a rotor rotating at high speed and a liner arranged in a pulverization chamber, wherein the objects to be pulverized are obtained by melting and kneading at least a binder resin and a colorant as principal materials with a kneader, and solidifying the kneaded material by cooling. A weight average particle diameter of the resulting pulverized powder measured with a Coulter Multisizer is 3.0-8.0 μm and at least part of the binder resin is a crystalline polyester resin (A).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065160-A (JP)
Title: Internally illuminated display device, and clock apparatus
Inventor: ISHIZUKA SATORU
IPC: G04B19/30
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internally illuminated display device which is equipped with two display plates, and in which the display plates are evenly illuminated while more compacting a light source.  <P>SOLUTION: A clock section 25 is equipped with the display plates 1 and 2, and a light source substrate 5 annexed with light emitting diodes 6, and arranged between the display plates 1 and 2. The light emitting diodes 6 are so provided that their lamp portions exist on the side outer than the peripheral part of the light source substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006074088-A (JP)
Title: Wireless network system and wireless apparatus employed for the same
Inventor: OYUNCHIMEG SHAGDAR
IPC: H04L12/28
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless network system autonomously built up and capable of improving the impartiality among flows.  <P>SOLUTION: A wireless apparatus including one flow Flow 0 transmits the flow Flow 0 after a lapse of a wait period T1 in response to one time channel access. Further, a wireless apparatus including two flows Flow 1, 2 consecutively transmits the flows Flow 1, 2 after a lapse of the wait period T1 in response to one time channel access. Thus, even when the number of flows is increased, the opportunity of channel access is ensured for each flow. Then the number of flows transmitted in response to one time channel access is limited to "4" or below.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069901-A (JP)
Title: Skin cosmetic and method for producing the same
Inventor: MIZUSAKO KUNIO
IPC: A61K8/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize vitamin C and to exhibit excellent beautiful skin effect without adding an artificial chemical substance for stabilizing vitamin C in fruit juice in a skin cosmetic containing acerola fruit juice.  <P>SOLUTION: The skin cosmetic comprises acerola fruit juice and mineral water containing sodium hydrogencarbonate. Acerola fruit juice is obtained by squeezing acerola fruit washed with an aqueous solution of citric acid. The cosmetic contains 10-60 wt.% of acerola fruit juice. Mineral water may contain metasilicic acid or a metasilicate besides sodium hydrogencarbonate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067817-A (JP)
Title: Riding type seedling planting machine with fertilizer applicator
Inventor: KATO SATORU
IPC: A01C15/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding type seedling planting machine for odd row planting, which has simple constitution as a whole and is equipped with a fertilizer applicator.  <P>SOLUTION: In the riding type seedling planting machine with a fertilizer applicator, with which a seedling planting apparatus 25 for odd row planting is liftably and lowerably attached through a rise and fall link mechanism 23 to a riding type traveling body 1 and which is equipped with fertilizing pipes 43a, 43b, 43c, 43d, 43e, 43f and 43g for guiding fertilizer fed from the fertilizer feeding device 42 of the fertilizer applicator 40 to a furrow opener 44, the seedling planting machine is equipped with a connection bracket 74 having a space part in which the seedling planting apparatus 25 is attached to the rear end part of the rise and fall link mechanism 23 at the front part of the right and left central part of the planting transmission case 29 of the seedling planting apparatus 25. A fertilizing pipe 43d for guiding fertilizer to the furrow opener 44 corresponding to a seedling planting tool 31 at the right and left central part is passed through the space part of the connection bracket 74.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072573-A (JP)
Title: Model preparing device and model preparing program
Inventor: YOSHINAGA MAKOTO
IPC: B29C33/38
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily form a plate back mesh concerning the preparation of a metallic mold article for a molded article.  <P>SOLUTION: This CAE arithmetic part 22 decides the plate thickness of each of the display meshes of a product. Then, a plate back arithmetic part 24 decides plate thickness(that is, coordinates in a thickness direction) by a mean arithmetic operation for nodes shared by each mesh based on the plate thickness of each decided mesh. Thus, the mean arithmetic operation is performed in each node so that a smoothed plate back mesh model can be prepared by a relatively simple arithmetic operation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045179-A (JP)
Title: Dental ceramic adhesive composition
Inventor: TANAKA HISAO
IPC: A61K6/06
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dental adhesive composition for bonding dental materials comprising a specific inorganic compound or an organic composite material containing the inorganic compound.  <P>SOLUTION: This dental adhesive composition comprising a phosphonic acid group-containing (meth)acrylate-based monomer having a specific structure. Preferably, the dental adhesive composition for bonding a dental material whose at least one part comprises an inorganic material represented by the general formula: MOm/2 äM is one or more elements selected from Al, Zr, Ti, and Mg [(m) is the valency of M]}.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051296-A (JP)
Title: New invention for coping with pathogenic germ, treating dental caries and operation of bone
Inventor: FUJIWARA YOSHIMASA
IPC: A61C19/06
Filed: 2004-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce uneasiness and discomfort of a patient by easily removing an affected part by applying an aqueous solution which melts calcium, to the affected part to treat dental caries in a short time without hearing a disagreeable drill sound and to operate and treat a bone without using a scalpel, or the like.  <P>SOLUTION: The affected part of dental caries is treated without using a drill, by using the aqueous solution melting calcium and harmless to humans or animals. The aqueous solution can be used also when extracting an affected part in a bone disease, or the like, and a shelter formed of calcium in 5 in the figure 2 such as pathogenic bodies increasing in recent years, for which antibiotic is not effective, can be destroyed by using this aqueous solution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078514-A (JP)
Title: Image forming apparatus and method
Inventor: CHIBA SATOSHI
IPC: G03G15/01
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent cleaning failure by controlling the contact timing of a cleaner when the rotation movement of an intermediate transfer medium is resumed after its rotation movement is forcibly stopped in the course of a regular transfer sequence.  <P>SOLUTION: When the rotation movement of an intermediate transfer belt 71 is resumed, the intermediate transfer belt 71 is allowed to move and come into contact with the cleaner 761 only in an area where the transfer inhibition section 714 (the section where toner is not held) of the surface of the intermediate transfer belt 71 is at a cleaning position Pc. This prevents the toner from sticking to the cleaner 761 until a toner image is completely cleaned off from the intermediate transfer belt 71 by the completion of a process initializing operation. Accordingly, the cleaner 761 can be kept clean without it generates toner deposition to the cleaner 761.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077274-A (JP)
Title: Steel for mold for molding plastic having excellent mirror finishing property
Inventor: YOKOI DAIEN
IPC: C22C38/16
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for a metallic mold for molding plastic in which mirror finishing properties are not reduced by pits caused by inclusions even if mirror-finishing is applied with about 35 HRC, and mirror finishing properties equal to those of a 40 HRC class are secured.  <P>SOLUTION: The steel for the metallic mold fo molding plastic having excellent mirror finishing properties has a composition containing, by mass, 0.05 to 0.20% C, 0.1 to 2.0% Si, 0.5 to 2.5% Mn, 2.0 to 4.0% Ni, 0.5 to 2.0% Cu, 0.5 to 2.0% Al, 0.1 to 1.0% Ti/N, ≤20 ppm O, ≤150 ppm N, ≤0.005% S, and the balance Fe with inevitable impurities. And, the steel for the metallic mold for molding plastic having excellent mirror finishing properties, which has hardness of 30 to 42 HRC, and the size of AlN inclusions estimated by an extremum statistical process (√AREA<SB>max</SB>) of ≤50 μm, in addition to the above is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006080795-A (JP)
Title: Digital pwm means
Inventor: KATAGIRI TAKASHI
IPC: H03M3/02
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a digital PWM (pulse width modulation) means for outputting a PWM signal for reducing spectral intensity of a switching frequency in addition to having high resolution even in a short PWM signal period with a simple configuration.  <P>SOLUTION: This digital PWM means outputs a signal having two values or more, wherein the ratio of a period in which one value of the two values or more repeats to a time in which the value continue changes in accordance with an input signal. By changing the period for repeating the value without fixing the value, the PWM means can be realized which outputs the PWM signal having high resolution even in a short PWM signal period with a simple configuration and capable of reducing spectral intensity of a switching frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079316-A (JP)
Title: Charge receipt system and time correction method of charge receipt system
Inventor: KAWANO RYOSUKE
IPC: G04C9/04
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge receipt system intended to improve the accuracy of correction of time of day and a time correction method of the charge receipt system.  <P>SOLUTION: Whether the difference of time of day of a timer of a host device between time of day of a timer of a terminal device is within the prescribed limits or not is determined and on the basis of the result, improvement in accuracy of correction of time of day is achieved by determining whether the time of day of the timer of the terminal device is corrected or not.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076119-A (JP)
Title: Recording device and liquid jetting device
Inventor: UTSUKI YASUSHI
IPC: B41J2/01
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To grasp the total quantity of ink discharged onto a region out of the end of a printing sheet more accurately than before.  <P>SOLUTION: A printer judges whether ink is discharged onto a region out of the main scanning direction end part of a recorded medium in main scanning, based on whether a mask processing means limits the quantity of ink to be discharged onto a region out of the main scanning direction end part of the recorded medium, for every main scanning of a printing head. When the mask processing means performs a mask processing, the main scanning direction waste ink amount, which is discharged onto the region out of the main scanning direction end part of the recorded medium by one scanning, is added to the integrated value of the amount of ink discharged onto the region out of the end part of the recorded medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076183-A (JP)
Title: Screen printer, screen printing method, and manufacturing method for plasma display panel
Inventor: HARAGUCHI KATSURO
IPC: B41F15/40
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen printer which can restrain uneven printing from being caused because paste adhering to a squeegee and a doctor in a standby state after the completion of a printing operation and a coating operation drips during a subsequent coating operation and a subsequent printing operation.  <P>SOLUTION: The squeegee 2, which is separated from a plate 4 after the completion of the printing operation and which is in the standby state, is moved to a place with no paste reservoir 50 on the plate 4 just before the coating operation, and abuts on/is separated from the plate 4 again, so that the paste can adhere to the plate 4 from the squeegee 2. The coating operation is performed immediately after that, so that the drip of the paste from the squeegee 2 can be suppressed. Additionally, the doctor 3 is separated from the plate 4 after retreating to the side of a printing surface 60 and advancing in the opposite direction of the printing surface, under a state wherein the doctor 3 after the completion of the coating operation abuts on the plate 4. The printing operation is performed immediately after that, so that the drip of the paste from the doctor 3 can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077934-A (JP)
Title: Shock absorbing member, and helmet and bumper for vehicle using the same
Inventor: KURATA YASUHIRO
IPC: B60R21/34
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To keep produced load approximately constant in overall range in buckling distortion of ribs, in a shock absorbing member constituted into the lattice shape by the ribs of honeycomb structure or the like.  <P>SOLUTION: In this shock absorbing member 1 formed into the lattice shape composed of the ribs 2 intersected with each other lengthwise and breadthwise by a forming die, intersection parts of the ribs 2 are cut into the shape of recessed part to form notches 5. The notches 5 are a plurality of combinations of various depths. Further a thickness of the rib 2 is varied in a tapered state toward a point 7, and a friction increasing structure is formed between the tip of rib and a shock load input part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006081085-A (JP)
Title: Mobile station device and uplink line transmission power control method
Inventor: DAN KEISHO
IPC: H04W52/04
Filed: 2004-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve sector throughput by reducing re-transmission on an uplink line as a result by selecting a TPC command for more surely improving transmission quality of packets of the uplink line.  <P>SOLUTION: A demodulation unit 210 outputs a reception signal for each base station device to an error correction decoding unit 220 and a TPC command selecting unit 240. The error correction decoding unit 220 outputs an ACK/NACK for each base station device to a data re-transmission control unit 230 and the TPC command selection unit 240. The TPC command selection unit 240 selects a TPC command of maximum priority based on information of the ACK/NACK. A transmission power control unit 280 determines transmission power in accordance with contents of the TPC command of the maximum priority. Furthermore, if a plurality of TPC commands of maximum priority are outputted from the TPC command selection unit 240, the transmission power control unit 280 determines transmission power using an or-of-down scheme.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084491-A (JP)
Title: Liquid crystal display
Inventor: YAMAGISHI SHINJI
IPC: G02F1/1343
Filed: 2004-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To heighten reliability of a panel in a transflective liquid crystal display 1, having a bank portion 19 (a transparent resin layer) for adjusting the thickness of a liquid crystal layer 6 equipped on the pixel substrate 4 side, by preventing electrolytic corrosion of a reflection type electrode 16a and a first transparent electrode 16b constituting a pixel electrode 16.  <P>SOLUTION: The reflecting electrode 16a is formed on the pixel substrate 4 constituting the liquid crystal display 1 and a second transparent electrode 17 is formed on the reflecting electrode 16a. The bank portion 19 is formed on the second transparent electrode 17, a contact hole 19a is formed on the bank portion 19, and the first transparent electrode 16b constituting the pixel electrode 16 is formed so as to cover the bank portion 19. In this case, the first transparent electrode 16b is connected to the reflecting electrode 16a at the contact hole 19a via the second transparent electrode 17. The second transparent electrode 17 is constituted of a material having ionization tendency value that falls in between that of the reflection electrode 16a and that of the reflection electrode 16b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI