baber/WOPTO huggingface dataset:
Patent JP-2002539733-A (JP)
IPC: H04W36/30
Filed: 2000-03-06
Abstract: The current invention relates to a cellular communication system. Known communication systems performs cell selection based on measurements of downlink pilot signal levels. However, this is inefficient as uplink conditions can have significant impact on the performance. In the current invention a subscriber unit (300) comprises receiving means (305) for receiving uplink characteristics information transmitted from a target set of base stations (201,203). The subscriber unit (300) further comprises base station selection means (309) for determining at least one serving base station in response to said uplink characteristics information, and transmitting means (311) for accessing the cellular communication system through said at least one serving base station. Preferably, the subscriber unit (300) comprises means for calculating an access message transmit power level and the base station having the lowest calculated access message transmit power level is selected. The invention is particularly applicable to 3rd generation cellular communication systems such as UMTS.
Patent JP-2002542967-A (JP)
Title: 巻取りロールを備えた接着剤転写装置、および主処理装置用の着脱式カートリッジ
IPC: B32B38/10
Filed: 2000-05-04
Abstract: (57)【要約】
本出願は、フレーム（１２）、接着剤転写基板（１７０）の供給物を担持する第１の供給ロール（１６８）、および接着剤マスク基板（１６６）の供給物を担持する第２の供給ロール（１６０）を備えた接着剤転写装置（１０）を開示する。接着剤転写基板は、その接着剤担持側に圧感接着剤の層が配置されている。第１および第２の供給ロールはフレームに回転可能に取り付けられている。接着剤マスク基板は、接着剤が付着する付着側を備えている。第１および第２の供給ロールは、転写基板とマスク基板の間に選択基板を挿入できるように配置される。巻取りロール（１３６）がフレームに回転可能に取り付けられる。接着剤マスク基板は、その先端部が巻取りロールに接続される。加圧アセンブリ（１２５）は、選択基板を間に挟んだ転写基板およびマスク基板に圧力を加えるよう構成および配置される。該接着剤転写装置は、選択基板を接着剤転写基板と接着剤マスク基板の間に挿入するときに、（ａ）転写基板（１７０）、マスク基板（１６６）および選択基板を一緒に供給方向に移動させ、（ｂ）加圧アセンブリ（１２５）が、選択基板を間に挟んだ転写基板およびマスク基板に圧力を加えることで、接着剤転写基板の接着剤担持側の接着剤を。選択基板の片側と、選択基板の周囲に隣接して接着剤層に直接係合するマスク基板の付着側のいずれかの部分とに付着させ、（ｃ）巻取りロール（１３６）が回転することで、圧力が加わえられたマスク基板の排出部を、そこに付着して残っている、転写基板の接着剤担持側から実質的に取り除かれて該排出部の付着側に付着した接着剤層のいずれかの部分とともに巻き取る接着剤転写操作を実行することができるように、構成および配置されている。
Patent JP-2002203936-A (JP)
Title: Non-lead plastic semiconductor package structure
Inventor: KAYA KAZUAKI
IPC: H01L23/28
Filed: 2001-01-04
Abstract: PROBLEM TO BE SOLVED: To improve the junction strength with a printed circuit board at the soldering section of a surface-mounting non-lead package. SOLUTION: In the non-lead plastic semiconductor package structure, the electrode section of a semiconductor chip 4 is connected to a lead 23 used for external connection by a conductor 5 for molding by plastic 1, and an electrode pad on the printed circuit board is soldered and bonded to the lead 23. In this case, a lower surface at the middle section of the lead 23 is exposed from the molded plastic 1 from a soldering section 6 of the lead to a fixed height inside the package body of the plastic 1.
Patent JP-2002207206-A (JP)
Title: Liquid crystal display element and method for driving the same
Inventor: NAKAO KENJI
IPC: G02F1/139
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To solve such problems that in an OCB liquid crystal display element, transition from splay alignment to bend alignment of the liquid crystal molecules during display is not reliable and that when pixels remain in the splay alignment, they produce bright spot defects. SOLUTION: The liquid crystal is held between upper and lower substrates subjected to the rubbing treatment to obtain the splay alignment in which the liquid crystal molecules are aligned almost parallel. One substrate is prepared as an active matrix substrate, on which a plurality of pixel electrodes 204 are formed and a TFT transistor 203 is formed on each pixel electrode 204. Gate lines to operate the transistors are formed in the lateral direction of the panel and source signal lines 201 to supply the data to write the pixel electrodes are formed in the longitudinal direction of the panel to form a matrix.  When the transition voltage is applied on the liquid crystal held between the substrate so as to transit the alignment state of the liquid crystal to the bend alignment state as the display state, a transverse electric field is applied between the source signal line and the pixel electrode.
Patent JP-2002207238-A (JP)
Title: Camera
Inventor: HONDA TAKANORI
IPC: G03B13/06
Filed: 2001-01-10
Abstract: PROBLEM TO BE SOLVED: To realize a miniaturized camera where dead space is not formed in the up-and-down direction of the camera, epecially, on a lower side than an optical axis. SOLUTION: A spool chamber 5 in which a film take-up spool 6 is housed, a cartridge chamber 2 in which a film cartridge 13 is housed, and a battery chamber 7 at the upper part of an aperture for regulating a photographic image plane between the chambers 5 and 2 are arranged in this camera 1, where the battery chamber 7 and a capacitor 8 for a flash light emitting device are arranged in a line in the feeding direction of film 15.
Patent JP-2002207971-A (JP)
Title: Portable terminal device
Inventor: KAMEYAMA YOSHIAKI
IPC: G06K7/00
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To obtain a portable terminal device which can be made small in size and light in weight while reinforcing the protective performance of a card type device to be inserted into a card slot against external pressure. SOLUTION: In a card protecting member 75 mounted between a slot case 73 and a switch substrate 61 located over the slot case 73, the inner face of a protection wall 75a facing the top face of the slot case 73 is formed in a projecting arch shape upward so as to cover the slot case 73 that composing the card slot 71.
Patent JP-2002211214-A (JP)
Title: Pneumatic tire
Inventor: SUDA YASUTAKA
IPC: B60C13/02
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To secure excellent visibility of an applied mark and to maintain the visibility even when a protruded part is worn out. SOLUTION: Two lines of the protruded parts 9, 10 positioned with an interval in the radial direction of a tire side part 2 and extending to the tire peripheral direction are provided at not less than one point of the tire circumference and the recessed mark 11 is provided between these protruded parts 9, 10 in a tire cross section.
Patent JP-2002218138-A (JP)
Title: Electronic blackboard system and its control method, program, and storage medium
Inventor: KURIHARA KAZUE
IPC: H04N1/00
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an electronic blackboard system or the like that can distribute the written contents on the blackboard to other people needing them without the need for a troublesome job. SOLUTION: Contents written on a writing face 1002 are read, when mail transmission is instructed, the image is analyzed, characters are analyzed from data read and converted respectively from an address write area 1002b and a title written area 1002a through character recognition processing, a character string is acquired and a mail address of a destination and a subject are respectively acquired. The mail address of the destination is stored to a To field and the subject is stored to a Subject field respectively and the image read in a main text write area 1002c is read and an electronic mail document with image data subjected to electronic information processing attached thereto is created. Then the electronic mail document with the attached image is transmitted to the mail address stored in the To filed.
Patent JP-2002209645-A (JP)
Title: Door structure of vertically liftable cabinet
Inventor: NAKAMURA AKIHIRO
IPC: A47B77/04
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To enable maintenance at the breakage of a housing shelf, and to realize this maintenance with the simple constitution. SOLUTION: Insertable and extractable insertion fitting 8 and 9 are respectively arranged in a backface front end part of a top plate 7 and a backface upper end part of doors 4 provided on a cabinet body 3. A sash bar 11 is installed in the front edge lower end part and in front of a passing position of the housing shelf between both left and right side plates 10 provided on the cabinet body. Fixture 13 are arranged in a backface upper end part of this sash bar and a backface lower end part of the doors, respectively. These fixing tools can be joined and released from the lower side of the fixing tools in clearance formed between the housing shelf and the sash bar.
Patent JP-2002220840-A (JP)
Title: Slope frame composition
Inventor: TAKASUGI TERUO
IPC: E02D17/20
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a slope frame composition never distorted due to excellent strength, capable of preventing runoff of the surface soil of a slope by providing an impervious member closely fitted to the slope, and capable of being laid by connecting frame members successively with excellent workability. SOLUTION: A slope frame comprises a plurality of frame members 2, a connecting rod 6 inserted to each frame member 2, and a connecting body 8 for fastening the connecting rod 6. The frame member 2 comprises a bar-like body 3 formed of a long square pope of lumber from thinnings, a through-hole bored in the longitudinal direction of the bar-like body 3, and the impervious member 5 stuck to the lower surface 3B of the bar-like body 3. The connecting rod 6 inserted to the through-hole has a male tread part 6A cut on the circumferential surface over the whole length. The connecting body 8 connected to the tip side of the connecting rod 6 comprises a connecting frame part 9 formed in a square by four contact plates 9A, and an insert hole 10 formed in each contact plate 9A.
Patent JP-2002233132-A (JP)
Title: Multi-output power supply unit
Inventor: KOMI SUMIO
IPC: G05F1/10
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent start failures in a power supply unit due to an inrush current of a load side when the power supply unit is turned on. SOLUTION: An output voltage of a main power supply portion 1 of 27 V is added to an output voltage of a sub-power supply portion 2 of 21 V to obtain -48 V, which in turn is supplied to a terminal 5. Thus, when the input voltage is turned on, the main power supply portion 1 is started first, and then the sub-power supply portion 2 is started. As a result, the inrush current to the terminal 5 exhibits peaks in two stages but, since the peak value becomes smaller as compared with conventional cases, the start failure is prevented.
Patent JP-2002226372-A (JP)
Title: Hair tonic and skin care preparation containing the same
Inventor: TSUJI KUNIO
IPC: A61K8/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To prepare a hair tonic of a new motor nucleus. SOLUTION: The skin care preparation such as a cosmetic contains a hair tonic comprising a compound represented by formula (I) [wherein, A and B are each independently a partial structural formula 1 (wherein, R5 is hydrogen atom, hydroxyl group which may be esterified with a 1-4C alkyl group or glycosidated with a monosaccharide) or a partial structural formula 2 (wherein, R6 is oxygen atom or methylene group); R1, R2 and R3 are each independently hydrogen atom or a 1-4C alkyl group; R4 is hydrogen atom or hydroxy group which may be esterified with a 1-4C alkyl group, or a 1-4C aliphatic hydrocarbon group] or a physiologically acceptable salt thereof.
Patent JP-2002231437-A (JP)
Title: Microwave oven
Inventor: HAYAMIZU KATSUAKI
IPC: F24C7/02
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To properly adjust a radiation mode of a microwave to a heating chamber while satisfying restriction on an external shape dimension of antennas for introducing the microwave into the heating chamber. SOLUTION: A bottom plate 9 is arranged in a lower part of the heating chamber 10, and the rotary antenna 20 and the auxiliary antenna 21 are provided under the bottom plate 9. A magnetron 12 is arranged on the right side of the heating chamber 10, and the microwave oscillated by the magnetron 12 is introduced to the heating chamber 10 via a waveguide 19, the rotary antenna 20, and the auxiliary antenna 21. The rotary antenna 20 is rotated by a motor 16 via a shaft 15a. The auxiliary antenna 21 is fixed to the rotary antenna 20, and rotates in synchronism with the rotary antenna 20, and exists over a wide range on a surface opposed to the heating chamber 10 on the heating chamber 10 side more than the rotary antenna 20.
Patent JP-2002224146-A (JP)
Title: Method and device for cleaning duct and medical examination instrument equipped with the duct cleaning device
Inventor: FURUTA YOSHIKAZU
IPC: A61C17/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a duct cleaning method by which a disinfection, sterilization and cleaning time of a water supply duct can further be shortened, cleaning water can be saved, disinfection, sterilization and cleaning can be performed more efficiently, and in addition, cleaning of the water supply duct can be made not interfering to usual medical examination. SOLUTION: In the duct cleaning method used in a medical examination instrument 20 using water for medical examination and treatment and cleaning the water supply duct 1 to lead out water supplied from a water source W to a medical examination tool, an air supply means 2 is connected to a water supply duct 1e, and the cleaning process includes an air forcing out process to discharge a residual liquid in the water supply duct 1e by supplying air forced out to a water supply duct 1e by the air supply means 2.
Patent JP-2002230583-A (JP)
Title: Device and program for converting coordinate
Inventor: UEDA KENJI
IPC: G06T3/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To deform a shape of a figure with a conversion rate which is not uniform without changing an order of a free curved line and a free curved surface, and easily deform the shape of the figure on the basis of a figure of a circle or a sphere. SOLUTION: Inputting of a value of a center point C1 expressed by a coordinate value of an order coordinate system representing a given circle or sphere, a value of a center point C2 expressed by a coordinate value of an order coordinate system representing a different given circle or sphere, and a value of an equal radius r of these circles or spheres is accepted (steps S4, S5, and S8). Then, values of a plurality of points P in a coordinate representing a plane figure or a solid figure expressed by coordinate values of the given order coordinate system are converted into values of points P* in the coordinate expressed by coordinate values of the order coordinate system by performing operation which parameter is the two circles or two spheres around the points C1, and C2 (a step S11).
Patent JP-2002232928-A (JP)
Title: Hand-off control system and hand-off control method
Inventor: ISHIZUKA SEIJIRO
IPC: H04J13/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To accurately execute hand-off independently of a wireless communication state. SOLUTION: When a mobile phone MS 100 making wireless communication with any of base stations BS21-BS27 installed in cells C21-C27 respectively moves between the cells, the mobile phone M100 transmits position data D11 representing its own current position detected by a GPS reception section 41 to the base station BS21, the base station BS21 informs a switching control station 12 about a prediction result of a moving direction by the mobile phone M100 on the basis of the position data D11, the switching control station 12 decides a base station object BS23 in the moving direction to which the mobile phone M100 executes the hand-off on the basis of the prediction result, and the mobile phone M100 makes hand-off to the base station object BS23 in a prescribed timing to avoid hand-off to a base station of a cell in mistake not in a substantial moving direction independently of the state of wireless communication so as to execute accurate hand-off.
Patent JP-2002226950-A (JP)
Title: Steel for rolling part, and rolling part
Inventor: SHIMIZU KEISUKE
IPC: C21D6/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a steel for rolling parts which has a long rolling fatigue life, and is used as a bearing for an engine auxiliary of an automobile, a bearing, rolling and sliding parts under a high vibration condition and a high impact load, and a rolling element for a torodial continuously variable transmission, and to provide the rolling part. SOLUTION: The steel for rolling parts is obtained by subjecting a steel having a composition containing, by mass, 0.65 to <1.0% C, 0.05 to 2.0% Si, 0.1 to 2.0% Mn, >5.0 to 10.0% Cr, 0.5 to 4.0% Mo+1/2W and 0.1 to 3.0% V+1/2Nb, and in which, if required, one or more kinds selected from <=30 ppm O, <=300 ppm N and <=0.010% S are controlled, and the balance Fe with inevitable impurities to secondary hardening by quenching and tempering. In the steel for rolling parts, the size of carbides is controlled to <=10 μm, and the rolling parts use the steel.
Patent JP-2002231874-A (JP)
Title: Substrate for use in mounting components, electronic component device and methode for manufacturing the same
Inventor: IWASHITA TAKESHI
IPC: H05K9/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate for use in mounting components, an electronic component device and a method for manufacturing the same that can be configured as a thin type electronic component suitable for an electronic component being assembled in thin type electronic equipment by maintaining conventional electric characteristics and can reduce electromagnetic waves which is going to radiate in circumscription. SOLUTION: In a substrate 10 for use in mounting components of this invention, wiring circuit electrode portions 12 are formed with a metal plating layer and a surface of the metal plating layer is covered with an electric insulation resin film layer 13 and furthermore its surface is covered with an electromagnetic wave absorption layer 14. In a semiconductor device 20 of this invention, an IC chip is mounted on another surface of the wiring circuit electrode portion 12 of such substrate for mounting the components and an encapsulation insulation resin 24 seals the entire, mainly the IC chip 21.
Patent JP-2002224716-A (JP)
Title: Method for steel hot-rolling
Inventor: KIJIMA HIDEO
IPC: B21B27/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for hot-rolling not to cause seizure and a crack in a rough rolling machine. SOLUTION: In steel hot-rolling, this method is made to apply a roll of which the superficial layer of a rolling portion comprises a cemented carbide to a work roll of at least one stand in the rough rolling machine. The roll has a shaft member (steel-made shaft center 1) with its outside sleeve member, and it is preferable that the sleeve is formed by joining/integrating a plurality of cemented carbide formed members in the roll axis direction (cemented carbide joining sleeve 2).
Patent JP-2002236086-A (JP)
Title: Probe scanning control method and scanning probe microscope
Inventor: YONEI KAZUNORI
IPC: G01B21/30
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a probe canning control method and a scanning probe microscope capable of satisfactorily and continuously observing a sample in the same field of view. SOLUTION: An operator specifies the same target locations with a cursor K to sample recessed and protruded images I1, I2, and I3 displayed on a display screen A. A probe scanning time computing means 12 obtains probe scanning times T1, T2, and T3 at a point MS on a sample 4 corresponding to the target locations M1, M2, and M3. A movement distance computing means 13 obtains a distance d12 of the movement of the points MS from the time T1 to the time T2, and the distance d23 of movement of the point MS from the time T2 to the time T3. A drift detecting means 14 obtains a drift speed V on the side of the sample, on the basis of the obtained times T1, T2, and T3 and the distances d12 and d23 of movement and the direction of a drift on the side of the sample.  In the case of continuously observing the sample in the same field of view, a control means 10 controls the location of probe scanning on the basis of the obtained amount of the drift.
Patent JP-2002233339-A (JP)
Title: Pasty roux and method for producing the same
Inventor: MURAO TAKAFUMI
IPC: A23L23/10
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing pasty roux subjected to heat sterilization, easy to be taken out from a container such as a tube and capable of imparting sufficient postyness to a food when boiling the roux with a specified amount of water. SOLUTION: This method for producing pasty roux in a container, containing starch, water and glucide and further, being allowed to contain common salt is characterized by mixing salt and glucide with an amount satisfying the relations of the glucide ratio (y) and the salt ratio (x) each based on the water content of the pasty roux: y>=1.6x2-14x+50 in the case of x<5, y>=0.1x2-2.5x+30 in the case of 5<=x<=30 and y>=-0.1x2+9.5x-150 in the case of x>30, and also starch and water to prepare the pasty roux and then subjecting the resultant roux to a heat sterilization.
Patent JP-2001252810-A (JP)
Title: Drill tool
Inventor: HAUPTMANN UDO
IPC: B28D1/14
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a drill tool capable of securing firm fixing of a cutting edge by hard metal in striking a reinforcement bar even in the case of a larger diameter, and sufficiently enlarging a recess for discharging a frictional cut material for bringing high boring efficiency. SOLUTION: This drill tool 1 has a hard metal cutting edge 3 formed by a single entire hard metal head 4, and at the end face 5 of the remaining portion of the drill tool 1, the entire hard metal head 3 is fixed. In this drill tool, a side surface 6 extending outward in the radial direction along the axis A of rotation is additionally fixed to an insert part 7 of the remaining portion of the drill tool 1. Such additional fixing is performed only in a portion of the side surface 6, and pressure is applied in the rotating direction at least in relation to the integral cutting edge 3.
Patent JP-2002245176-A (JP)
Title: Method, program and system for inquiry
Inventor: MURATA JUICHI
IPC: G06Q50/22
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method, a program and a system for inquiries, which electronically records inquiry information easily and surely and which is easy also for a patient to use. SOLUTION: The inquiry method allows the patient to answer to question items set in advance. A card issued to each patient is set to a card reader/writer to read patient information from the card. Next, in the case of the first examination, a display device displays the question items for selecting and entering and in the case of re-examination, the display device displays items answered last time in a previously selected or written state. Next, the answers of the patient are inputted to an input device. The process of displaying questions and the process of inputting answers are repeated until coming to the final inquiry item and after inputting to the final question item is completed, inquiry information obtained by totaling the respective answers of the patient is stored in the card by the reader and writer.