baber/WOPTO huggingface dataset:
Patent JP-2003330355-A (JP)
Title: On-line learning service method and device for the same
Inventor: ASHIHARA TESSHIN
IPC: G06Q50/10
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To enable a learner to learn again even after the learning period is terminated, and to enable an on-line learning service provider to improve completion rate and learning effect by arousing learner's motivation for learning.  <P>SOLUTION: A managing server 1 acquires the on-line course learning period (S31) and the learning history of a learner i in a history DB 103. The managing server 1, when the learner i completes learning of the on-line course, distributes (S33) learning history data 801 including the learning history of the learner i in the history DB 103 to a POD system 2 via the Internet. The learning history data 801 are temporarily stored in a POD server 21. A printer/binder 22, based on the learning history data 801, generates a printed matter - One to One textbook 802 - in which the corresponding learning history is printed using an on- demand printing technology. The textbook 802 is distributed to the learner i.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329992-A (JP)
Title: Apparatus for manufacturing liquid crystal display element
Inventor: INO IPPEI
IPC: G02F1/1339
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing liquid crystal display elements which can make an end-sealing resin penetrate into injection ports, can surely prevent the end-sealing resin from remaining in display surface sections and can simplify manufacturing of the liquid crystal display elements.  <P>SOLUTION: The apparatus is provided with panel grasping bodies 11 to be made to touched both flank sections in the thickness direction of panel bodies 1, and moving mechanism 16 for relatively displacing the panel bodies 12 to the grasping bodies 11. The grasping bodies 11 include scraping sections 15 for scraping the excess portions of the end-sealing resin for end-sealing of the injection ports, thereby sufficiently injecting the end-sealing resin into the injection ports of the sealing material and curing the end-sealing resin after scarping the excess portions protruding from one end of the panel bodies 12 near the injection ports.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327846-A (JP)
Title: Viscoelastic resin composition and composite damping material using the same
Inventor: AOYAMA TOMOHIRO
IPC: B32B15/08
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a viscoelastic resin composition having excellent damping performance, adhesion strength and heat resistance.  <P>SOLUTION: This viscoelastic resin composition comprises A component of a thermoplastic resin, B component of a curing agent forming a crosslink by reacting with the A component and C component of a phenolic compound, wherein the C component is contained at a rate of 2-25 mass% based on the mass total of the A, B and C components. The B component of 3-50 pts.mass is preferably contained in 100 pts.mass A component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277705-A (JP)
Title: Pressure-sensitive adhesive film for surface protection
Inventor: KUBO NOBUAKI
IPC: C09J153/02
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive film excellent in anchoring property and tackiness and causing no adhesive deposit even after long term preservation.  <P>SOLUTION: The pressure-sensitive adhesive film for surface protection is obtained by forming on a resin film a tackifier layer comprising a composition containing a modified block copolymer of a vinylaromatic hydrocarbon having a specified functional group and a conjugated diene or a hydrogenated product thereof and a tackifier. The pressure-sensitive adhesive film for surface protection is alternatively obtained by forming on a resin film a tackifier layer comprising a composition containing a modified block copolymer of a vinylaromatic hydrocarbon having a specified functional group and a conjugated diene, a tackifier and a specified cross-linking agent having a specified functional group. The pressure-sensitive adhesive film for surface protection is further alternatively obtained by forming on a resin film a tackifier layer comprising a composition containing a secondary modified block copolymer obtained by reacting a cross-linking agent having specified functional group with a modified block copolymer of a vinylaromatic hydrocarbon having a specified functional group and a conjugated diene, and a tackifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334900-A (JP)
Title: Multi-layer packaging body
Inventor: YAMAMOTO TOMOYUKI
IPC: B32B27/28
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer packaging body with excellent gas barrier properties.  <P>SOLUTION: The multi-layer packaging body has a layer constitution comprising an inner layer, an interlayer and an outer layer. The interlayer comprises a saponified ethylene-vinyl acetate copolymer with an ethylene content of 5-70 mole% and a saponification value of ≥90 mole% and satisfies formula (1): 0.1333Et+0.1333≤[(W<SB>i</SB>H<SB>i</SB>/d<SB>i</SB>)+(80W<SB>o</SB>/d<SB>o</SB>)]/[(W<SB>i</SB>/d<SB>i</SB>)+(W<SB>o</SB>/d<SB>o</SB>)]≤0.8667Et+29.8667 and formula (2): 0≤H<SB>i</SB><(0.8667Et+29.8667)/(1.3240-0.0060Et) wherein Et is the ethylene content (mole%) of the saponified ethylene-vinyl acetate copolymer; W<SB>i</SB>is a moisture permeability (g/m<SP>2</SP>day) of the inner layer at 40°C and 90%RH; W<SB>o</SB>is a moisture permeability (g/m<SP>2</SP>day) of the outer layer at 40°C and 90%RH; H<SB>i</SB>is a humidity (%) in the multi-layer packaging body; d<SB>i</SB>is a thickness (μm) of the inner layer; and d<SB>o</SB>is a thickness (μm) of the outer layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003084123-A (JP)
Title: Color filter substrate, method for manufacturing color filter substrate, liquid crystal display device, electrooptical device, method for manufacturing electrooptical device and electronic apparatus
Inventor: KAWASE TOMOKI
IPC: G02B5/20
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To make a surface of a protective layer be in a surface condition with extremely excellent flatness in a color filter substrate constructed by forming color pixels of a plurality of colors on predetermined regions partitioned with a bank shaped partitioning material on a base material and further forming the protective layer on the color pixels. SOLUTION: The color filter substrate 1 is provided with the bank shaped partitioning material 5 with a predetermined height formed on the base material 2 so as to partition the surface of the base material 2 into color pixel forming regions 7 with a predetermined pattern, the color pixels 3 formed by disposing liquid color pixel materials in the respective color pixel forming regions 7 and the protective layer 4 formed by disposing a liquid protective layer material on the surface of the color pixels 3. The partitioning material 5 is formed with a resin mutually rendered repellent to the color pixel materials and to the protective layer material. The surface 5a of the partitioning material 5 is subjected to surface treatment reducing the property to mutually repel the liquid material constituting the protective layer 4.
Patent JP-2003335933-A (JP)
Title: Injection molded product
Inventor: TANAKA KAZUYA
IPC: B29K105/16
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable injection molded product having excellent impact, heat and hydrolytic resistances and scarcely deteriorating biodegradability essentially possessed by a lactic acid resin.  <P>SOLUTION: The biodegradable injection molded product is composed of a resin composition containing the lactic acid resin and an aromatic aliphatic polyester. The mixing ratio of the lactic acid resin to the aromatic aliphatic polyester is within the range of (70:30) to (90:10) expressed in terms of mass ratio. In the resin composition, 5-30 mass% of an inorganic filler may be contained and a carbodiimide compound may further be contained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003110821-A (JP)
Title: Image reader
Inventor: SUGIMOTO SATOSHI
IPC: H04N1/00
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To reduce a radiation noise which is generated by transmitting the driving signal of an imaging device or read image signal by using a cable, in a simple configuration. SOLUTION: The image reading apparatus has a movable printed wiring board for imaging, in which the imaging device is mounted, and a printed wiring board for control fixedly arranged on the image reader for controlling driving of the imaging device. The printed wiring board for imaging and the printed wiring board for control are provided with connectors to be electrically connected to each other for exchanging signals, and both the connector can be connected only in a predetermined initial position. Thus, the cable can be eliminated and the radiation noise can be reduced.
Patent JP-2003047817-A (JP)
Title: Filter unit
Inventor: OGATA TOMIO
IPC: B01D46/42
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To form bypasses of filters in a filter unit by a simple operation even when no extra space is present in the filter unit itself. SOLUTION: Filters 21 are arranged in easing in a vertically multistory form in such a way that the passage faces 22 of the filters 21 are made parallel to flows of air to be treated. Damper blades 24 having such a shape as to cover the passage faces 22 of the filters 21 are disposed using the downstream side ends of the filters 21 as turning fulcra P. In the case of treatment with the filters 21, when the damper blades 24 are turned to an oblique closed state, air to be treated passes the passage faces 22 along the blades 24 and is treated. When the blades 24 are made horizontal, since the passage faces 22 are covered with the blades 24, air to be treated bypasses the filters 21 and flows horizontally as it is.
Patent JP-2003344335-A (JP)
Title: Method and apparatus for measuring so3 concentration in burned exhaust gas
Inventor: MORIMOTO TAKEHIKO
IPC: G01N27/06
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for safely and inexpensively measuring SO<SB>3</SB>concentration in a burned exhaust gas.   <P>SOLUTION: The method of measuring SO<SB>3</SB>concentration in a burned exhaust gas is provided while including a step for obtaining a first measured solution by contacting the burned exhaust gas including SO<SB>3</SB>and water for a regular time, a step for obtaining a second measured solution by contacting the burned exhaust gas after contact and the first measured solution for a regular time, a step for measuring electrical conductivities of the first and second measured solutions, and a step for finding a difference between the electrical conductivities of the first and second measured solutions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347262-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: TAKEUCHI YOSHIAKI
IPC: B65G49/04
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily prevent wafers from mutually adsorbing when a substrate is pulled up from treating liquid.   <P>SOLUTION: In a method for manufacturing a semiconductor device which pulls up a jig 1 housing a plurality of wafers 2 from the liquid of a cleaning tank 3, at least one side face of the treatment tank 3 is inclined to the outward. The jig 1 is pulled up by sliding the jig 1 along the inclined face. Respective wafers 2 are contacted with protrusions formed under the wafers 2 by their own weight, by inclining the jig at a specified angle and pulling it. The inclination and the interval of the wafers 2 are made uniform, and the alignment state of the wafers 2 is adjusted. In addition, since the wafers 2 are pulled upward, the wafers 2 are pressed to the protrusions formed under the wafers 2 by the resistance of the cleaning liquid and also the alignment state is adjusted. Consequently, it is possible to prevent the adjacent wafers 2 from adsorbing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344788-A (JP)
Title: Optical switch and method of manufacturing the same
Inventor: MURAI AKIHIKO
IPC: H04B10/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch of which the optical axis is easily adjusted and which is easily manufactured.   <P>SOLUTION: The optical switch is composed of a plurality of optical waveguides 4 of which the both ends are formed as a light incident part 1 and a light emitting part 2 and the outer circumference of a translucent material is surrounded by a light reflection film, a mirror 5 which is provided between adjacent optical waveguides 4 which are arranged in a way that the light emitting part 2 and the light incident part 1 are opposite to each other and movable between a position at which the light emitted from the light emitting part 2 is reflected and a position at which the light is not reflected, and an end part waveguide 6, of which the circumference of the light-transmissive material is surrounded by a light reflection film, and which waveguide is arranged in a manner that the light emitting part 2 or the light incident part 1 is opposite to the light incident part 1 or the light emitting part 2 of the optical waveguide 4 which is located at the end part among the plurality of optical waveguides 4 via the movable mirror 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012647-A (JP)
Title: Transmitter-receiver integrated optical module
Inventor: ISHIGAMI YOSHIAKI
IPC: H01S5/022
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter-receiver integrated optical module which obviates the generation of signal reception noise.  <P>SOLUTION: A part of the reflected light when the light from an LD 3 transmits a wavelength multiplexing-demultiplexing filter 5 passes a through-hole 21 formed at a side wall 20d of a casing 20 and therefore the incidence of the reflected light on a PD 6 does not occur any more and there is no signal reception noise. When an irregular reflection surface 31 is formed on a side wall 30d on the reflected light side, the reflected light from the filter 5 is irregularly reflected. When the side wall 30d is coated with a matte coating material to absorb the reflected light, the reflected light is absorbed by the matte coating material and therefore the incidence of the reflected light on the PD 6 does not occur and there is no signal reception noise. When an inside surface 41 of a side wall 40d is worked to a plane having an angle θ2 exclusive of 45° with the filter 5, the reflected light formed by reflection of the light from the LD 3 by the filter 5 deviates from the optical axis of the PD 5 even if the reflected light transmits the filter 5 and consequently the light is not made incident on the PD 6 and there is no signal reception noise.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013440-A (JP)
Title: Data distribution system, data relay device and method therefor, and program for implementing data relay method by computer
Inventor: MUNETSUGI TOSHIHIKO
IPC: H04N21/2665
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To distribute separate contents in compliance with individual conditions to a maximally large number of clients without putting a great load to a server side in a content distribution system.  <P>SOLUTION: In this data distribution system, client terminals are grouped, and contents are distributed to each group via a specific data relay device. In the data relay device, a part, to which a receipt packet belongs, is determined by a data selection part 13, and if the part is the one to be replaced, the receipt packet is discarded while a packet of replacement requiring data is formed by a data packet formation part 15. The formed replacement packet is transmitted to a client terminal T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010741-A (JP)
Title: Method of forming water repellent film and water repellent film formed by the method
Inventor: ODA KAZUHIKO
IPC: C23C14/06
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film which excels in water repellency, surface hardness, and durability.  <P>SOLUTION: The method of forming the water repellent film comprises generating a hydrocarbon gas plasma in a vacuum container and vaporizing solid aluminum in the plasma atmosphere to form a film on a substrate to which a negative direct-current voltage, a negative pulsed direct-current voltage or a high-frequency alternating current voltage is applied. Further, another method of forming the water repellent film comprises vaporizing solid aluminum and solid carbon in a vacuum container and generating a plasma to form a film on a substrate to which a negative direct-current voltage, a negative pulsed direct-current voltage or a high-frequency alternating current voltage is applied in the plasma atmosphere. Furthermore, another method of forming the water repellent film comprises generating a plasma of an organoaluminum compound gas or a plasma of an organoaluminum compound gas and a hydrocarbon gas in a vacuum container to form a film on a substrate to which a negative direct-current voltage, a negative pulsed direct-current voltage or a high-frequency alternating current voltage is applied in the plasma atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008984-A (JP)
Title: Sewage treatment system on water and sewage treatment method
Inventor: FUJITA MASAHITO
IPC: C02F11/02
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage treatment system capable of treating a large amount of sewage on water, and a sewage treatment method.  <P>SOLUTION: The sewage treatment system on water has a receiving storage tank 1, a biological treatment tank 2 for biologically treating excretion supplied from the receiving storage tank 1, a solid-liquid separation device 3 for subjecting the biologically treated matter to solid-liquid separation treatment and a physical treatment device 6 for detoxifying the liquid matter discharged from the solid-liquid separation device 3 or lowering the toxicity of the liquid matter. The solid-liquid separation device 3 has a pressure type tubular film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011857-A (JP)
Title: Manually-operable device for solenoid valve
Inventor: MATSUMOTO TAKUMI
IPC: F16K31/06
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manually-operable device for a solenoid valve capable of being mounted on the solenoid valve by avoiding a part constituted of a substrate or the like on which electronic parts such as a connector for connecting electricity and a lamp are to be mounted.  <P>SOLUTION: This solenoid valve is provided with a valve part 2 provided with a valve disk 20 changing over flow passages by coming into contact with valve seats 15, 16 in a valve body 10 and leaving them and a solenoid part 3 driving the valve disk 20. This manually-operable device for the solenoid valve is provided with an operation rod 51 stored in a rod insertion hole 102 provided in the valve body 10 airtightly and slidably and abutting on an end face of a movable iron core 33 to press the movable iron core in its axial direction and an operation member 52 driving the operation rod 51 attached to a mounting face of the valve body 10 so as to displace.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015980-A (JP)
Title: Parallel-driving circuit for dc brushless motor
Inventor: OKUBO ATSUSHI
IPC: H02P6/08
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parallel-driving circuit for a DC brushless motor capable of suppressing noise due to operation in an asynchronous state.  <P>SOLUTION: In the parallel-driving circuit of the DC brushless motor, a switching signal generating means develops a switching signal by using a rotor position detecting signal of each motor for driving the plurality of DC brushless motors at the same speed. The rotor position detecting signal used for development of the switching signal is switched between the respective motors within a period when the rotor position detecting signal does not change. The parallel-driving circuit includes a signal selecting means for outputting a control signal so as to develop the switching signal by using the rotor position detecting signal after switching, a direct current setting circuit 70 for passing direct current through a stator coil of each of the motors within a fixed period after the motor starting, and a speed setting circuit 50 and a speed control circuit 60 for accelerating each of the motors to a predetermined speed after the fixed period passes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016264-A (JP)
Title: Game machine
Inventor: SUGANUMA MASANORI
IPC: A63F13/52
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can further boost the amusement of a player by making two or more games proceed and displayed simultaneously and can diversify a game rule and game performance by mutually giving relation on two or more games proceeding and displayed simultaneously.  <P>SOLUTION: Two or more different games are made to simultaneously proceed, respectively, and each game details are simultaneously displayed in the different display areas R1 and R2 of a display section 31, respectively. Also, a function for displaying information on a progress and a result of a game (a game displayed on R1) as a game element of a second game (a game displayed on R2) is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022257-A (JP)
Title: Led illumination apparatus
Inventor: YAMADA RYUJI
IPC: F21V13/12
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small size LED illumination apparatus that can give a bright illumination light without illumination unevenness and is capable of light distribution control and hue adjustment and easy to manufacture, and is suitable for cost saving.  <P>SOLUTION: A light-emitting module 12 in which a plurality of LED elements 17 are arranged on a substrate 16 is provided in the device frame 11 and an optical means which is a separate body from the light-emitting module 12 is provided in the device frame. This optical means comprises a light distribution control lens made of a convex lens 13 and a concave lens 14 and an optical filter 15 for the hue adjustment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021474-A (JP)
Title: Manufacturing method of cylindrical part, die or the like, and software for executing method by computer
Inventor: SHIMOMURA KATSUNORI
IPC: G05B19/4097
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method capable of changing so that NC data in a cylindrical coordinate system for controlling movement of a rotation axis, which is suitable for processing a cylindrical part, is outputted by using a general-purpose CAM software for generating the NC data for controlling XYZ-axis coordinate movement, and a software for executing the method by a computer.  <P>SOLUTION: A CAM model (41) of the cylindrical part or a die is developed to a flat CAM model (45), and its design data are converted into design data of a flat part or die from the cylindrical part or the die. The NC (numerical value control) data in an XYZ orthogonal coordinate system are acquired by the general-purpose CAM software for XYZ-axis movement control based on the converted design data. The acquired NC data are converted into the NC data in the cylindrical coordinate for rotation axis movement control for processing the cylindrical part or the die by a rotary processing NC machine tool.  <P>COPYRIGHT: (C)2004,JPO