baber/WOPTO huggingface dataset:
Patent JP-2004310936-A (JP)
Title: Optical disk device, and method for controlling position of objective lens
Inventor: SUZUKI YUICHI
IPC: G11B7/09
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the gravity sagging of an objective lens which is caused in accordance with the attitude change of an optical disk device.  <P>SOLUTION: In the optical disk device which is providrd with an actuator which holds an objective lens so as to be movable at least in a focusing direction and an optical head, which is constituted so as to write or read signals to/from the optical disk by irradiation of laser beams through the objective lens, at least static acceleration acting on the objective lens, which changes according to the attitude hange of the disk device is detected. Then, the actuator in an optical head means is made to be driven by a focus driving signal based on the detection result. Thus, it becomes possible to cancel force which moves the objective lens to the focusing direction as the static acceleration (gravity) acting on the lens and it becomes possible to control the lens to a prescribed position uniformly.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307434-A (JP)
Title: Water-resistant o/w emulsion composition and water-resistant o/w cosmetic having ultraviolet prevention effect and containing water-resistant o/w emulsion composition therein
Inventor: SEINO HARUYOSHI
IPC: A61K8/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-resistant O/W emulsion composition excellent in use feeling, moisture retention effect, and skin viscoelasticity effect and having weak acidity and high safety; and to provide a water-resistant O/W cosmetic containing the water-resistant O/W emulsion composition thereinto, used as a sun-screening cosmetic or the like, and having an ultraviolet prevention effect.  <P>SOLUTION: The water-resistant O/W emulsion composition contains a cationic polymer emulsifying agent, an oily substance, and water, and has a pH of 3.0-6.0. The cationic polymer emulsifying agent suitably emulsifies an oily component, since the composition contains the cationic polymer emulsifying agent, the oily substance, and water, giving the O/W emulsion composition which has an aqueous outer phase, provides good use feeling, does not exhibit an oil film obstruction property, and exhibits a skin care function such as moisture retention effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309983-A (JP)
Title: Capacitive load driving circuit and plasma display system
Inventor: ONOZAWA MAKOTO
IPC: H03K5/13
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that a fluctuation is induced in the pulse width of an output signal and the supply of an adequate output voltage to a capacitive load is heretofore difficult when the delay time is adjusted by delay circuits in a capacitive load driving circuit for diving a capacitive load like a pixel of a plasma display panel.  <P>SOLUTION: The capacitive load driving circuit is equipped with an input terminal, the front edge delay circuits 61 to 64 which delay the front edges of input signals V1 to V4 inputted from the input terminal, back edge delay circuits 71 to 74 which delay the back edges of the input signals, amplifier circuits 32, 34, 41 and 38 which amplify the driving control signals obtained through the front edge delay circuits and the back edge delay circuits and output switch elements 31, 33, 40 and 37 which are driven by the amplifier circuits.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319804-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: UMEMOTO MITSUO
IPC: H01L21/56
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device which is capable of obtaining high reliability in electric connection between an electrode for a semiconductor chip and a substrate.  <P>SOLUTION: A sealing resin 4 is applied on a region wherein the first electrode 3 on the substrate 2 is not formed. Then, the semiconductor chip 6 with the second electrode 7 on the terminal thereof is prepared and the semiconductor chip 6 is arranged so that the surface of the chip 6 is opposed to the substrate 2. Then the terminal of the semiconductor chip 6 is pushed from the rear side thereof by moving a first movable plate 8a downward whereby the second electrode 7 is welded to the first electrode 3 by pressure. Thereafter, the central part of the semiconductor chip 6 is pushed from the rear side thereof by moving a second movable plate 8b downward whereby the sealing resin 4 is filled into a space between the substrate 2 and the semiconductor chip 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317040-A (JP)
Title: Temperature regulating device
Inventor: TANAKA TAKESHI
IPC: F25B21/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small temperature regulating device for improving heat exchange efficiency.  <P>SOLUTION: When impressing a magnetic field on magnetic work substances (work substances) 12 and 13, or when removing the magnetic field from the work substances 12 and 13, by magnetic field generators 14 and 20 in the middle of a flow passage of liquid 40, the work substances 12 and 13 largely change in magnetic entropy at the ordinary temperature, and the magnetic heat quantity effect is generated. As a result of this, the liquid 40 is heated and cooled, and heat is exchanged with outside air by a heat exchanger arranged on the downstream side of the work substances 12 and 13. This temperature regulating device can dispense with a compressor for compressing gas to high pressure since the gas is not used as a medium. This temperature regulating device uses the work substances 12 and 13 such as largely changing the magnetic entropy at the ordinary temperature, and thereby dispenses with a special temperature environment such as the extremely low temperature, in its turn, a special magnet such as a superconducting magnet, for reducing a loss in energy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323586-A (JP)
Title: Grease composition and grease-sealed rolling bearing
Inventor: ISO KENICHI
IPC: C10M101/04
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition which can furthermore prevent white tissue peeling, and to provide a grease-sealed rolling bearing.  <P>SOLUTION: This grease composition is characterized by comprising a base oil, a thickener, and a zinc compound (preferably selected from a zinc dialkyldithiophosphate, a zinc dialkyldithiocarbamate and zinc oxide) in an amount of 0.1 to 10 mass % based on the total amount of the grease. And the grease-sealed rolling bearing is characterized by rotatably holding rolling elements with holders between an inner wheel and an outer wheel, filling the grease composition, and sealing the filled grease composition with seal members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005607-A (JP)
Title: Remote preparation of printer instance in workstation
Inventor: KEMP DEVON
IPC: G06F3/12
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple means for remotely installing a new printer in a printer folder in a client workstation for communication with a control point terminal through a network.  <P>SOLUTION: In the control point terminal, in response to the execution of an operation to add the new printer to the printer folder of the client workstation, the identification information of the new printer to which the control point terminal is added. In the client workstation, an agent receives the identification information from the control point terminal. In response to the receipt of the identification information of the new printer, the agent automatically acquires, at least partly, printer configuration information and print driver information based on the received identification information. Based on the acquired printer configuration information and print driver information, the agent automatically configures the printer and installs a print driver. The agent prepares the locally controlled instance of the printer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004326495-A (JP)
Title: Monthly report creation system and method
Inventor: ICHIMOTO SHIGERU
IPC: G06Q50/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To allow a monthly report creation system to create a monthly report in a shorter processing time by scaling down a program and to reduce man hours for development and facilitate maintenance by shortening the period required to develop the system.  <P>SOLUTION: The original file of a daily report file and a monthly report file are created using a data format for general-purpose spreadsheet software (S7). Information included in the original file of the daily report file and the monthly report file is edited using the editing and tabulation functions of the general-purpose spreadsheet software (S9). The scale of the program to be developed can thus be made smaller than if the monthly report is created using only normal simple language or high-level language.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322498-A (JP)
Title: Lamination apparatus with entrainment preventing mechanism
Inventor: KUBOTA TAKASHI
IPC: B32B37/18
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamination apparatus with an entrainment preventing mechanism which prevents entrainment surely without deteriorating the quality of a laminate, is simple in structure and inexpensive.  <P>SOLUTION: On the transportation line of work paper 4 held between leaf type laminated films, a guide wire supporting part 3 for supporting a guide wire 2 is set on the inlet side of at least one pair of press rolls 1 rotating while facing vertically. The guide wire 2 is passed through slits 5 formed in the upper and lower press rolls 1. The end of the guide wire on the outlet side is made free. The positions of the slits 5 in the press rolls 1 are dislocated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324785-A (JP)
Title: Tapered roller bearing
Inventor: UENO HIROSHI
IPC: F16C19/36
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tapered roller bearing capable of preventing early seizure and peeling and, furthermore, capable of reducing the generation of torque loss.  <P>SOLUTION: This tapered roller bearing 1 has an outer ring 2, an inner ring 3 and a plurality of tapered rollers 4 arranged between both the rings. A large end surface 12 of the tapered roller 4 is formed into a projecting curved surface continued to a tapered surface, and a large flange surface 15 of the inner ring 3 is formed into a recessed curved surface corresponding to the described curved surface. Curve-shape of the large end surface 12 of the tapered roller 4 and curve-shape of the large flange surface 15 of the inner ring 3 are set to reduce the quantity of slip component and to increase the quantity of rolling component in the contact components of the both.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321628-A (JP)
Title: Protection system from smoke for evacuation
Inventor: SARUTANI SUSUMU
IPC: A62C2/06
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To help people easily escape while securely shutting off the poisonous gas or smoke produced by a fire that has broken out in an airtight space such as a subway, an underground shopping street and a high-rise building.  <P>SOLUTION: A number of screen elements 6a, which are made of a feather-like incombustible fiber and processed to form a band shape, are vertically arranged with part of each overlapping with another one to form a smoke protection screen 6. This smoke protection screen 6 is installed on a smoke coming passage, and provided with a water supply unit 4 on the top. When a fire has broken out, water is dropped from the water supply unit 4 in a shower form to be absorbed in each screen element 6a. Caused by the surface tension of the water, the screen elements 6a closely adhere to each other, forming a smoke protection curtain to block the passage of the smoke.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326672-A (JP)
Title: Business form image processing method
Inventor: FUJISAKI KUNIO
IPC: G06F19/00
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To discriminate factors of image deviation in the case where, in a business form carrying image scanner, business form image deviation may occur due to a business form carrying speed error factor and a factor of the presence of a tab or lacking of the edges of a business form, thereby performing optimum correction of the coordinate to be processed from a business form edge reference.  <P>SOLUTION: In the present invention, coordinates of two characteristic points are detected from the right and left on a business form image, and the distance from a business form edge reference is compared with a predefined characteristic point coordinate for computation, thereby enabling the discrimination whether the factor of image deviation is the presence of a tab or lacking of an edge, or a business form carrying speed error. The calculation of a suitable coordinate correction value from the business form reference is conducted depending on the image deviation factor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334327-A (JP)
Title: Ordering proposal system and method
Inventor: TAKAHASHI HIROYUKI
IPC: G06Q50/10
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To consider the display conditions of merchandise in a store when determining the quantity of ordering based on the demand prediction of merchandise.  <P>SOLUTION: This ordering proposal system 2 acquires a predicted value of demand for each store and merchandise from a demand prediction system 1, and acquires the quantity of stock and the scheduled number of delivery for each store and merchandise stored in a stock DB 6, and acquires a standard quantity of stock from a retail store system 4. Then, the ordering proposal system 2 calculates the proposed number of ordering, and makes an ordering proposal to each retail store system 4. Then, the ordering proposal system 2 receives a correction request from each retail store, and determines the number of ordering, and an ordering system 3 orders merchandise.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333613-A (JP)
Title: Polarizing film manufacturing apparatus
Inventor: SASAKI YUTAKA
IPC: G02F1/1335
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a polarizing film having a desired polarizing performance by a simple method without requiring a precise complicated mechanism.  <P>SOLUTION: This polarizing film manufacturing apparatus is constituted by erecting bearings 7 on both sides of a substrate 6, forming grooves 8 longitudinally on the bearings 7, and setting both ends of the shaft 10 of a roller 9 therein. The bearings 7 are constituted to horizontally move, and connected to a horizontal moving means (not illustrated). Further, left and right balanced weights 11 are fitted to both the sides of the shaft 10 of the roller 9. The roller 9 has many fine grooves (a) on its peripheral surface and comes into slide contact with the substrate 6. Further, flat parts are provided on both the sides and a metal foil tape 12 is wound to form a slit-shaped gap (b).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331535-A (JP)
Title: Anti-microbial dental composition
Inventor: NOTOMI MIZUE
IPC: A61K6/90
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an anti-microbial dental composition which has an excellent anti-microbial property and is free from the fear of the outflow of a microbicide with the passage of time, wherein the outflow has been the defect of conventional anti-microbial dental compositions.  <P>SOLUTION: This anti-microbial dental composition contains a compound of iodine with an anion exchange resin. The anti-microbial agent comprising the compound of the iodine with the anion exchange resin can surely enclose the iodine of anti-microbial agent in the anion exchange resin. Only when bacteria, viruses, or the like, approach the anion exchange resin, the iodine of anti-microbial agent is released. Thereby, the anti-microbial dental composition having the excellent anti-microbial property and free from the fear of the outflow of the microbicide with the passage of time, wherein the outflow has been the defect of conventional anti-microbial dental compositions, can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003334913-A (JP)
Title: Method for manufacturing biodegradable card
Inventor: TERADA SHIGENORI
IPC: B42D15/10
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable card excellent in cutting properties as a card, embossed character stamping property, pull strength, impact strength, and heat resistance.  <P>SOLUTION: A core layer containing a polylactic acid and a biodegradable aliphatic polyester with a glass transition temperature (Tg) of 0°C or lower and an over layer containing a polylactic acid and a biodegradable aliphatic polyester with a glass transition temperature(Tg) of 0°C or lower are thermally pressed or fusion-bonded to laminate the overcoat layers to both surfaces of the core layer not only to laminate both overlayers to both surfaces of the core layer but also to crystallize the core layer and the overcoat layer to set not only the degree of crystallization of the core layer after thermal press or thermal fusion bonding to 0.8 or more but also the degree of crystallization of the over layer to 0.9 or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007645-A (JP)
Title: Mounting device for contact image sensor of office machine
Inventor: JO YONG-KON
IPC: H04N1/12
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device for a contact image sensor which can maintain homogeneous adhesive strength between the sensor and a white roller and hold a stable reading position.  <P>SOLUTION: This device is comprised of a frame of an office machine, an elastic part provided to the frame so that the sensor having a manuscript reading function will contact the white roller with a constant pressure and pressurize the sensor elastically, a holder which contains and supports the sensor held to the frame elastically by the elastic part, and a hinge part which attaches the holder to the frame so that the both ends of the sensor can change its position freely. To counteract elasticity of the elastic part acting on the sensor, a fluid device of the holder which can freely change the position of the holder is provided between the frame and the holder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004352252-A (JP)
Title: Container with dropping function
Inventor: KIYOSHIGE MASARU
IPC: B65D83/40
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube container with a dropping function capable of stably dropping contents with good drainage and surely dropping a desired quantity.  <P>SOLUTION: The tube container with a dropping function comprises a plug body 2 fitted into a mouth 3 of the tube container 1, a sphere 6 inserted into a sphere housing 5 of the plug body 2, and at least one or more longitudinal grooves 9 formed on the inner peripheral surface of the housing 5 with which the sphere 6 is in contact. The sphere 6 is retained by a stopper 7 not to move vertically in the housing 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334571-A (JP)
Title: Contingent fee type optimal person mediation processing method, center terminal in contingent fee type optimal person mediating system, provider terminal, and proceesser terminal
Inventor: ANZAI HIROKI
IPC: G06Q30/04
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To mediate a provider of digital contents and a processer who is able to perform a work desired by the provider in order to let the provider and the processer acquire the sales price of the worked contents.  <P>SOLUTION: A center terminal 4 receives sample contents and desired conditions concerning the processing of the contents from a provider terminal 1, and invites working to a worker terminal 2. Then, the center terminal 4 receives a working sample following the desired conditions of a provider from the processer terminal 2 which applies for it, and transmits it to the provider terminal 1. The provider terminal 1 transmits original contents to the selected processer terminal 2, and the processer terminal 2 works the original contents, and requests the center terminal 4 to sell the contents. The center terminal 4 discloses the worked sample to a plurality of user terminals 2, and distributes the worked contents in response to the requests of a user terminals 3, and distributes the sales price to the provider terminal 1 and the processer terminal 2 as rewards.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332698-A (JP)
Title: Fan device
Inventor: FURUBETSUPU DOSHU
IPC: F04D29/38
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively supply air whether a fan is rotated or stopped.  <P>SOLUTION: A fan rotary shaft 12, a stay 14 and a fan ring 13 are integrally provided and rotated by driving an electric motor 21. While a blade 11 is arranged between the stays 14 and 14, and both ends of the blade 11 are movably and rotatably supported in a radial direction, a shaft part 11a of the blade 11 is formed in a twisted structure, and the blade 11 is rotated when the blade 11 moves in the radial direction. A spring 15 is provided between the blade 11 and the fan ring 13. When the fan is stopped, the blade 11 moves in an inner diameter direction by energizing force of the spring 15, and the blade 15 becomes parallel to a wind shaft. When the fan is rotated, the blade 11 moves in an outer diameter direction by centrifugal force, the blade 11 is obliquely directed with respect to the wind shaft.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004340404-A (JP)
Title: Heat radiator for electronic refrigerator
Inventor: NISHIBATAKE HIDEO
IPC: F25B21/02
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light heat radiator for an electronic refrigerator with less noise without using a liquid pump nor a brine.  <P>SOLUTION: This heat radiator for an electronic refrigerator is provided with a heat pipe 16, which is extended in the vertical direction, meandering several times, and of which lower end is thermally connected to a heat radiating surface 14 of a thermo-electric module (a thermo-electric converting device) 7, as an outside heat exchanger. As a blower for cooling the heat pipe 16, a cross flow fan 19 is used. With this structure, miniaturization is realized to reduce weight, and power consumption is reduced, and furthermore, noise is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341173-A (JP)
Title: Display panel
Inventor: HOSONO HIROSHI
IPC: H05B33/02
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display panel with a protecting layer incorporated, wherein the contrast is improved by effectively reducing the reflection of light in visible region generated at the interfacial part between air and the display and between air and the protecting layer.  <P>SOLUTION: A transparent intermediate layer taking the place of an air layer is laminated between the display panel and the protecting layer. By removing the air layer conventionally existing between the display panel and an optical filter, the reflection of light in visible region generated at the interfacial part between air and the display and between air and the protecting layer can be effectively reduced, and the protection and visibility of the display can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339158-A (JP)
Title: Liquid agent for oral taking
Inventor: SAEKI FUMIYOSHI
IPC: A61K47/26
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid agent for oral taking of which the unpleasant taste of magnesium has been improved; and to provide a method for improving the unpleasant taste of magnesium.  <P>SOLUTION: The unpleasant taste of magnesium is remarkably improved by using sugar alcohol or oligosaccharide and a specific organic acid together with magnesium; thus, a liquid agent for oral taking improved in feel in taking is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI