baber/WOPTO huggingface dataset:
Patent JP-2003100166-A (JP)
Title: Switch with illumination
Inventor: YOSHIKAWA HIROKI
IPC: H01H13/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a switch with illumination coping with touch quality and an illumination function with a structure by a limited space. SOLUTION: In this switch with illumination, a switch stem 4 is pressed and operated through a light guide knob 6 elastically attached to a switch frame body 1 by pressing of a button knob 7 and the operation end side of the button knob 7 is illuminated through the guide knob 6 and the button knob 7 by a light source 5 provided on the body 3 side of a switch function part.  The light source 5 is provided in a part avoiding a mounting position of the switch stem 4 in the body 3 and at a position deviated from the center axis C of the button knob 7, the guide knob 6 is faced to a region including the center axis C on the boundary side to the button knob 7, and a refracting surface 12A tilted so as to refract incident light from the light source 5 in the direction of the center axis C is formed so that the light irradiated toward the refracting surface 12A from the light source is directed to the operation end of the button knob 7.
Patent JP-2003097545-A (JP)
Title: Dynamic pressure type thrust bearing device and its manufacturing method and device
Inventor: IWATA SEIICHI
IPC: F16C17/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To manufacture a highly reliable and well precise dynamic pressure type thrust bearing in less machining stages. SOLUTION: A flange material 13 is fitted into a shaft portion 2 at one end of which a threaded portion 12 is formed to be joined to a thrust flange, and a dynamic pressure generating groove is formed in the flange material 13 using a forming die 9 for a press machine and at the same time the flange material 13 is joined to the shaft portion 2.
Patent JP-2003095919-A (JP)
Title: Oil-base cleansing material
Inventor: ABE HIDETOSHI
IPC: A61K8/34
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-base cleansing material that has excellent usability (cleansing effect) and excellent storage stability (smell, appearance). SOLUTION: This oil-base cleansing material comprises (a) a liquid oil, (b) a nonionic surfactant, (c) a water-soluble reductant and (d) water as essential components. In another embodiment, the oil-base cleansing material preferably includes a nonionic surfactant that has the HLB value of 5-16 and is liquid to pasty at room temperature as the component (b).
Patent JP-2002182379-A (JP)
Title: Photosensitive composition
Inventor: MUKAI TAKAO
IPC: C08F8/12
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive composition having high sensitivity and excellent in adhesiveness to a glass surface and a method for preparing the photosensitive composition. SOLUTION: In the photosensitive composition comprising 70-99 wt.% hydrolyzable (A') of a vinyl polymer (A) comprising a monomer (a) of the formula H2C=CH-X-NH-CHO and 1-30 wt.% one or more photosensitive compounds (B) selected from the group comprising azido compounds and diazo compounds, the concentration of formic acid in the hydrolyzable (A') is <=1 mass%. In the method for preparing the photosensitive composition, the hydrolyzate (A') is treated with an ion exchange resin.
Patent JP-2003120200-A (JP)
Title: Dust collector for tunnel construction
Inventor: KANEKO TSUTOMU
IPC: E21F5/20
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To improve durability by a simple structure for efficiently treating a large quantity of air including dust. SOLUTION: A filter unit 20 is formed by layering a plurality of screen plates with bored through holes, and a filter panel 2 is constructed by arraying a required number of the filter units 20. The filter panel 2 is arranged inside a casing 1, and a spray nozzle 3 is arranged in the front part of the casing 1, while a blower fan 4 is arranged in the rear part of the casing.
Patent JP-2003124707-A (JP)
Title: High frequency filter circuit and high frequency communication device
Inventor: AMANO YOSHIHISA
IPC: H01P1/203
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency filter circuit and a high frequency communication device in which the satisfactory filter characteristics of high sharpness and low insertion loss can be obtained, production can be facilitated and miniaturization, reduction of weight and reduction of costs are enabled appropriately for making into MMIC. SOLUTION: This circuit is provided with a first coupling transmission line system G1 having a first line TL1 on which a line terminal 1A is an input port 1 and a line terminal 1B is an open terminal, and second and third lines TL2 and TL3 respectively located on both the sides of the first line TL1. The circuit is provided with a second coupling transmission line system G2 having a first line TL1 on which a line terminal 1A is an output port 2 and a line terminal 1B is an open terminal, and second and third lines TL2 and TL3 respectively located on both the sides of the first line TL1.  In the first and second coupling transmission line systems G1 and G2, a line terminal 2B of the second line TL2 and a line terminal 3A of the third line TL3 are open terminals, and a line terminal 2A of one second line TL2 and a line terminal 3B of the other third line TL3 are interconnected through phase lines 3 and 4.
Patent JP-2003119990-A (JP)
Title: Damask-stretched interior decoration
Inventor: KITAMURA KATSUYUKI
IPC: E04F13/07
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To finish a damask-stretched interior decoration surface with luxury and improved attraction without losing texture in an interior decoration silk cloth by inhibiting the generation of wrinkles and slack. SOLUTION: In the damask-stretched interior decoration, two end edges 12 and 13 where an interior decoration silk cloth 11 faces are locked to two sets of gripping members 15 and 15 that are installed on a ground surface 14 with required distance, the interior decoration silk cloth 11 is stretched between the two sets of gripping members 15 and 15, and the ground surface 14 is covered and decorated with the interior decoration silk cloth 11. In the damask-stretched interior decoration, the interior decoration silk cloth 11 is made of a hydrophobic fiber where an officially fixed moisture rate that is prescribed by JIS-L-0105 is equal to or less than 1.0%, and an expansion rate that is prescribed by the JIS-L-1096-B method (expansion property-testing method) in the interior silk cloth is set to 1.0-3.0%.
Patent JP-2003122109-A (JP)
Title: Developing device
Inventor: SHIRAI MASASHIGE
IPC: G03G15/08
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a developing device in which developer can be stably stirred and carried by one stirring member dealing with a plurality of developer carriers. SOLUTION: In this developing device 21 which has a plurality of developing sleeves (developer carriers) 23 and 24 proximately opposed to a photoreceptor (image carrier) 1, and the respective sleeves 23 and 24 have a developer regulating blade (regulating member) 25 regulating a void between the photoreceptor 1 and in which the sleeves 23 and 24, then a plurality of sleeves 23 and 24 are supported to turn proximately and integrally constituted in a developing container 22, a single stirring member 27 made proximate to a specified position with respect to the respective sleeves 23 and 24 is provided as a stirring means supplying the developer to the sleeves 23 and 24 and also stirring the developer inside the container 22 in which the developer is stored.
Patent JP-2003162817-A (JP)
Title: Optical storage medium recording method, optical storage medium recording apparatus, and optical storage medium
Inventor: TAKEUCHI KOJI
IPC: G11B7/125
Filed: 2001-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical storage medium recording method, an optical storage medium recording apparatus, and an optical storage medium, capable of precisely recording/reproducing a recorded multi-valued data signal.  <P>SOLUTION: A recording signal (test data, including all patterns) is generated (S2), and mark lengths or space lengths before and after the signal to be recorded are detected (S3). The timing for the laser irradiation corresponding to this is read out (S4), and the signal is recorded (S5). Then, the recorded signal is reproduced (S6), and the reproduced signal waveform is compared with an ideal signal waveform (S7). When the comparison result is equal to or more than a prearranged value (S8; N), the timing for the laser irradiation is corrected (S9), returning to the step 4. When the comparison result is not equal to or more than the prearranged value (S8; Y), the process is completed. Finally, the mark which is approximately equal to the ideal signal waveform in every pattern and which can precisely reproduce the multi-valued data is recorded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003079405-A (JP)
Title: Sandals using sandal band as securing means
Inventor: HISAMATSU ATSUKO
IPC: A43C11/12
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To widen a wearing range for sandals by easily using sandal bands as securing means. SOLUTION: One end of both ends of the sandal band fitted with a hook-and- loop fastener on its front is fastened to an ordinary sandal base or sandal sole and the other end is formed as a free end. A fixture is fitted at one point like a U shape to the sandal base or sandal sole along the peripheral edge of the sandal base or sandal sole between the fastening side of the sandal band formed in the manner described above and an opposite side, by which a spacing is disposed between the sandal base or sandal sole and the fixture, and the free end of the sandal band is passed in this spacing, by which the gap between the sandal band and a wearing person is made as small as possible when the wearing person bends and pulls the sandal band hooked with the fixture toward the fastening side thereof.  The hook-and-loop fastener attached to the surface of the sandal band and the hook-and-loop fastener at the free end of the sandal band engage and join each other while sandal band imparts the feel of fit to the wearing person by firmly sticking to the foot of the wearing person, thereby making it possible to easily utilize the sandal band as the securing means.
Patent JP-2003077902-A (JP)
Title: Plasma generator
Inventor: TANAKA SHIGERU
IPC: C23C16/505
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a large-sized plasma processor, by which etching, ashing, or deposition or the like by using plasma is performed, which is used in a manufacturing process of a liquid crystal display substrate, an organic EL substrate, and a semiconductor silicon wafer or the like that are large-sized substrates. SOLUTION: The thickness of a dielectric window forming a vacuum chamber is changed so as to uniformly generate plasma also at the periphery of the large-sized substrate to be processed, and an electromagnetic induction coil is branched off into plural segments at the most outer periphery of the coil and they are elongated in a spiral configuration in about parallel with each other.
Patent JP-2003133142-A (JP)
Title: Designing method and device for inductor, manufacturing method for inductor, medium, server and design program
Inventor: NAMIKAWA MISAO
IPC: H01F27/24
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a designing method for an inductor and a device for designing the inductor and the like which can design the inductor with a core structure having a gap at high precision. SOLUTION: In designing an inductor using a magnetic material having an air gap in a magnetic path as the core, a relation of an air gap length to a fringing factor is calculated in advance and then a value of the fringing factor corresponding to the air gap is calculated. An effective permeability of the magnetic path is calculated based on the value of the fringing factor and the number of coil turns is calculated from the effective permeability and an iron-core dimension.
Patent JP-2003134565-A (JP)
Title: Wireless communication system, wireless communication terminal, sign wave transmitter, and transmission direction control method
Inventor: SAITO ERIKA
IPC: H04W4/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system that can effectively suppress a wireless wave arriving in a radio wave avoiding object. SOLUTION: The wireless communication system 1 comprises: a sign wave transmitter 5 provided to a prescribed medial device 4 and transmitting a sign wave Ssign denoting the presence of the medical instrument 4; and a mobile phone 3 comprising a communication signal transmission means that transmits a communication wave Sup or Sdown , an arrival direction detection means that detects the arrival direction of the sign wave Ssign , and a transmission direction control means that suppresses the transmission of the communication wave Sup or Sdown in the direction of the medial instrument 4 on the basis of the result of detecting the arrival direction. Thus, the system can effectively suppress a wireless wave arriving in the medical instrument 4 and avoid the effect on it.
Patent JP-2003126668-A (JP)
Title: Double-shaft kneador for viscous fluid
Inventor: YAGISHITA FUTOSHI
IPC: B01F23/47
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of agitation by enhancing the moving speed of materials to be kneaded in the horizontal direction. SOLUTION: A first shaft 5 provided with an agitation/carrying part I installed at the one end in a mixing pan 1 having a charging port 2 in the top part and an discharge port 3 in the bottom part, and an agitating-direction changing part II at the other end, and a second shaft 5' provided with the agitation/carrying part I at the other end and the agitation/direction-changing part II at the one end are disposed in parallel to as to rotate in synchronization with each other in the opposite directions by an outside rotation/driving part 9. The agitation/carrying part I and the agitation/direction-changing part II are formed respectively by mounting an outer peripheral mixing paddle 18a or 18b formed of a spirally continuous blade 19a or 19b and an arm 21, and an inner peripheral mixing paddle 25a or 25b formed of a spirally continuous blade 26a or 26b, and an arm 28.  In the case of kneading a concrete 16, each blade 19a, 19b, 26a, 26b driven for rotation gives continuously carrying force in the horizontal direction to the concrete 16.
Patent JP-2003132016-A (JP)
Title: Communication control system for automatic conducting information reception/transmission
Inventor: YOSHIDA HIROICHI
IPC: G06F15/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a communication control system, capable of using freely service provided via the Internet and using effectively interactive communications in the Internet, even if accessing by a personal computer with low-level specifications or from the road. SOLUTION: The communication control system, which is configured by providing on a communication network N with a management server 2 for storing management data, an information receiving/transmitting server 1 for transmitting information data and a user computer 4 connected a terminal device 3 having a plurality of operation keys, where the management server 2 transmits the management data to the terminal device 3 via the user computer 4, which has accessed to the management server 2, when the receiving/ transmitting server 1 performs a predetermined operation for a receiving of predetermined information and the terminal device 3 assigns predetermined functions to each operation key, based on the management data from the management server 2.
Patent JP-2003128271-A (JP)
Title: Automatic paper feeder
Inventor: NAMIKAWA HIROSHI
IPC: G03G15/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder dispensing with labor of moving a document guide corresponding to a size of document. SOLUTION: On a document feeding tray 21 of a book platen cover 20, a pair of document guides 23 is slidably provided, coming into contact with paper P and for restricting a position of the paper P in a lateral direction. A sensor S1 for detecting setting of the document P on the tray 21, sensors SA4, SB4 and SA3 for detecting a size of the document, P A4, B4 or A3 respectively, are installed near a document ejection point of the document feeding tray 21. When the document P is set on the document feeding tray 21, the document guides 23 first move to the position corresponding to A4 width, and then move to the maximum width position. The size of the document is detected from the outputs of each of the sensors S1, SA4, SB4 and SA3, and then the document guides 23 move to the position corresponding to the detected document size.
Patent JP-2003131206-A (JP)
Title: Liquid crystal panel and counter substrate for liquid crystal panel
Inventor: IMAMURA TSUTOMU
IPC: G02B1/11
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal panel using a counter substrate provided with a reflection preventing film with desired reflection preventing properties and preventing micro scratches beyond the permissible range from being formed on the film surface. SOLUTION: The liquid crystal panel 10 is provided with an active matrix substrate 11, the counter substrate 12 placed opposite to the active matrix substrate 11 and a liquid crystal 14 held in a gap between the respective substrates 11, 12. The counter substrate 12 is constructed by forming an ITO (indium tin oxide) film 18 on the inside surface thereof, and forming a reflection preventing film 17 having a high refractive index film and a low refractive index film alternately laminated on the outside surface thereof and having a silicon oxynitride film as the outermost layer.
Patent JP-2002197047-A (JP)
Title: Computer system having input/output read data arranged directly in processor local cache
Inventor: GAITHER BRAINE D
IPC: G06F12/08
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To shorten the I/O wait time of a large-scale multiprocessor system. SOLUTION: Nodes (100, 200, and 300) of a multi-node system include shared cache memories (104, 204, and 304). Then I/O data are cached directly to the shared caches. Consequently, a processor readout instruction for the I/O data does not need a wait time for a memory transaction. An I/O communication between nodes may well be made by another I/O switch (314) or high-speed interconnection networks (112, 212, and 308).
Patent JP-2003143705-A (JP)
Title: Layout structure for vehicle battery
Inventor: UEDA HISASHI
IPC: B60R16/04
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To divide batteries into small-sized portions each having required volumes respectively by mounting a plurality of solar batteries on the top surface of a vehicle, and providing the plurality of the batteries electrically connected with the solar batteries in the vehicle, thus mounting the respective batteries even in a small space, increasing flexibility in layouts of the batteries, independently supplying power from the batteries to an electric motor for the vehicle or an electrical apparatus of the vehicle, and further, for example, shortening the length of its wiring. SOLUTION: The plurality of solar batteries (first to third solar batteries 41 to 43) are mounted on the top of the vehicle 10. The plurality of batteries (first to third batteries 44 to 46) electrically connected with the solar batteries 41 to 43 are provided in the vehicle 10. Thus, power can be supplied independently from the batteries 44 to 46 to the electric motor (motor) 16 of the vehicle or an electric apparatus 14 of the vehicle 10 respectively.
Patent JP-2003138374-A (JP)
Title: Sputtering apparatus and sputtering method
Inventor: KIYONO TOMOYUKI
IPC: H01L21/285
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a film of high quality by reducing the quantity of inert gas mixed in the film when performing the film deposition on a substrate by the sputtering. SOLUTION: The temperature of a target is raised in advance until the concentration of inert gas mixed in the film reaches the concentration of <=1/2 that when the temperature of the target is maintained at room temperature, and then, the film deposition on the substrate is started. A back side of the target is covered by a substance of >=0.5 emissivity.
Patent JP-2003143765-A (JP)
Title: Battery pack and control method thereof
Inventor: EKOSHI YASUO
IPC: H01M10/44
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem in controlling the charging/discharging of a plurality of connected battery packs by battery control signals, where the plurality of battery packs cannot be controlled from a system apparatus if the plurality of battery packs have common identification information and, further, the attachment/detachment of the plurality of battery packs in operation is not taken into account. SOLUTION: Battery identification signals which provide one-to-one communications with personal computers and battery packs are provided in the battery packs in addition to battery control signals to make it possible to identify the battery packs from a system apparatus. Further, connection detection terminals of the battery packs on an upstream side and a downstream side are provided and the upstream side is informed of the characteristic information of the connected battery pack by the battery identification signal.
Patent JP-2003141042-A (JP)
Title: Communication system and method, information processor and method, information processing terminal and method, and program
Inventor: AYATSUKA YUJI
IPC: H04L12/58
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent the receipt of an undesired e-mail such as unsolicited mail. SOLUTION: A mail address issuing server 1 generates a mail address at random according the request from a user terminal 2, manages the newly generated mail address (temporary mail address) in conformation to the mail address of the user terminal 2 preliminarily reported, and reports the temporary mail address to the user terminal 2. The user of the user terminal 2 reports the temporary mail address to, for example, the user of a user terminal 4-1. The mail transmitted from the user terminal 4-1 to the temporary mail address is received and stored by the mail address issuing server 1. The mail address issuing server 1 reports the arrival of the mail to the user terminal 2.
Patent JP-2003102708-A (JP)
Title: Blood analyzer
Inventor: HORIIKE YASUHIRO
IPC: A61B5/15
Filed: 2001-09-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional blood analyzer roughly classified in large-size one, one for measuring a large number of specimens, and expensive one even with a small-size chip, and not capable of executing analysis at a short time by low-cost and simple operation. SOLUTION: In this blood analyzer, a needle is connected to an inlet of a low-cost instrument with a biosensor, and a hypodermic syringe is connected to an outlet. The blood analyzer takes a blood sample, and the biosensor measures blood components in a short time.
Patent JP-2003139721-A (JP)
Title: Device for inspecting substrate
Inventor: FUJISAKI NOBUO
IPC: G01N21/958
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To shorten a measuring time required for inspection of a substrate, and to reduce a size of a device main body. SOLUTION: This device is provided with a stage 41 for mounting the large- sized glass substrate 6, an inspection head moving stage 46 provided a straddling the glass substrate 6 mounted on the stage 41, to be movable along a Y-direction with respect to the stage 41, and two inspection heads 47, 48 provided movably along a vertical direction (X-direction) with respect to the moving direction of the inspection head moving stage 46, and arranged with a prescribed space along the direction same to the moving direction of the head moving stage 46.