baber/WOPTO huggingface dataset:
Patent JP-2002342876-A (JP)
Title: Method for supplying delivery plan information
Inventor: IGARASHI TADASHI
IPC: G01C21/26
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To automatically produce an efficient delivery plan, and to provide it at an optional place in real time to each deliverer who drives a vehicle for delivery. SOLUTION: A method for supplying delivery plan information for supplying delivery plan information for presenting a delivery plan of a load by a computer system includes a first step for storing load attribute information for presenting an attribute of each load in a load attribute information storing means, a second step for storing map information for presenting a map of a predetermined area in a map information storing means, a third step for receiving traffic information for presenting a traffic situation of the predetermined area, and a fourth step for producing the delivery plan information consisting of an delivery order of the load and a map for delivery presenting a delivery route on the basis of the load attribute information stored in the first step, the map information stored in the second step, and the traffic information received in the third step,  and transmitting the produced delivery plan information.
Patent JP-2002345098-A (JP)
Title: Onboard speaker system
Inventor: NAKAMICHI NIRO
IPC: H04S5/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that a stereo image cannot be reproduced because one channel component is emphasized. SOLUTION: An onboard speaker system comprises a signal processing circuit that receives L and R channel signals and generates an (L-○) signal, an (R-L) signal and an (L+R) signal, a center speaker that is placed nearly in the middle of a dash board of an automobile in a direction of the width of the automobile and reproduces the (L+R) signal, an L channel speaker that is placed to the left of the dash board of the automobile in the direction of the width of the automobile and reproduces the (L-R) signal, and an R channel speaker that is placed to the right of the dash board of the automobile in the direction of the width of the automobile and reproduces the (R-L) signal.
Patent JP-2002353353-A (JP)
Title: Package for storing semiconductor device
Inventor: KUNIMATSU YASUYOSHI
IPC: H01L23/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To overcome such a problem that a lead terminal for electrical connec tion to an external electrical circuit which is brazed to a line conductor formed at an input/output terminal which constitutes a semiconductor package is separat ed from the dielectric surface together with the entire line conductor layer by external forces. SOLUTION: The input/output terminal 5 which constitutes the semiconductor package 1 comprises a flat plate unit 9 having line conductor 8 formed from one side to the opposing side on a top face thereof, and a substantially rectangular parallelepiped upright wall 10 composed of a dielectric which is bonded on the top face the flat plate 9 with the line conductor 8 therebetween. The line conductor 8 comprises a metallized layer containing 10 to 70% by volume of copper, and 30 to 90% by volume of tungsten and/or molybdenum in an inside portion of a frame body 7, and a metallized layer containing molybdenum as the main ingredient in an outside portion of the frame body 7, and these metallized layers are connected to each other below the lower surface of the upright wall 10.
Patent JP-2002037152-A (JP)
Title: Driving tumbler
Inventor: NOSKE INGO
IPC: B62D55/08
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a driving tumbler without a defect generating large noise by protrusively contacting an addendum area of a teeth for a chain with a side surface of a cam-shaped element when relative sliding is caused between the driving tumbler and the endless chain. SOLUTION: Particularly, in this driving tumbler 1 for a crawler traveling device for a crane having plural traveling wheels and one endless chain, the driving tumbler 1 is composed of a sprocket 3 having the teeth for the chain on the peripheral surface and two traveling rims arranged on both sides of this sprocket, and the respective traveling rims have basic rings 6 and 6' joined to the sprocket 3, and are constituted so as to rotatably support rotary rings 7 and 7' on these basic rings.
Patent JP-2002354213-A (JP)
Title: Image scanner, dust/dirt avoiding method, and storage medium
Inventor: OHASHI KAZUHITO
IPC: H04N1/04
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an image scanner a dust/dirt avoiding method, and a storage medium for considerably reducing black stripe images caused by sticking of dust or dirt to a streaming read position on a platen glass in reading document images while moving document at a constant speed. SOLUTION: A CPU 512 of the image scanner performs dust detection processing to detect dust on the platen glass by using a dust detection circuit 520 in the period of document non-read or performs dust correction processing on the basis of the dust detection result during continuous document read. The CPU 512 further performs dust avoiding processing to change the read position of a moving image to a dustless position on the platen glass in a period between the end of a picture read job and the next picture read job, and inhibits moving image reading to switch it to document reading by optical scanning in the case that it is difficult to avoid dust.
Patent JP-2002005280-A (JP)
Title: Vehicle control device
Inventor: ARIGA HIDEKI
IPC: F16H61/68
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle control device preventing unnecessary gear change with an automatic transmission. SOLUTION: A present location and a curve in front are detected (S10). A shifting up is restricted until passing the curve even if an upper gear change stage is selected as the most appropriate gear change stage (20). On passing the curve in front, a recommended speed capable of smoothly passing is detected based in a curvature of the curve, and on applying an engine brake with a lower gear change stage than the present one, a deceleration possible speed capable of decelerating the recommended speed at the curve is computed based on a distance as far as the curve. When the present speed is judged as exceeding the deceleration possible speed, and an acceleration pedal off is detected, gear change stage is shifted down and the deceleration is made by an engine brake (S40).
Patent JP-2002346231-A (JP)
Title: Server unit for net game, net game managing method and net game managing program
Inventor: TAKAHASHI HIDETOSHI
IPC: A63F13/812
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a server unit for a net game capable of giving sufficient sense of accomplishment as a winner to a user and arousing his or her interest without excessively losing the advantage of a net game. SOLUTION: A server system 1 decides constituent members from a plurality of members registered to a normal pennant by using client computers 2, prepares normal leagues consisting of the decided constituent members in order and decides a game schedule of each of the prepared normal leagues.
Patent JP-2002351276-A (JP)
Title: Cleaning device and image forming device
Inventor: YAMAMOTO KOHEI
IPC: G03G21/10
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain good cleaning characteristics regardless of environment. SOLUTION: A cleaning blade 5a supported by a support member 5b is abutted on a photoreceptor drum 1 such that a relationship, F/(L×d)>=0.29 (N/mm<2> ), is satisfied, wherein F(N) is a load generated by making the cleaning blade 5a abut on the photoreceptor drum 1, L is a contact width of the cleaning blade 5a with respect to the axis of the photoreceptor drum 1, d is a contact nip width between the photoreceptor drum 1 and the cleaning blade 5a. Thereby good cleaning characteristics can be obtained even in low temperature and low humidity environments.
Patent JP-2002355825-A (JP)
Title: Molded product manufacturing method
Inventor: OGURA KAZUHIKO
IPC: B29K101/10
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a molded product manufacturing method capable of suppressing cost at the time of production. SOLUTION: The molded product manufacturing method includes a first process for placing a frame 11 having an opening part 23 on a base 12, a second process for casting an ultraviolet curable flowable raw material 31 in the opening part 23 of the frame 11, a third process for excluding the excess flowable raw material 31 on the frame 11 by a squeegee 42, a fourth process for irradiating the flowable raw material 31 housed in the opening part 23 of the frame 11 with ultraviolet rays from an ultraviolet lamp 51 to cure and solidify the flowable raw material 31 housed in the opening part 23, a fifth process for separating the base 12 and the frame 11 to take out the skeleton 1 comprising the flowable raw material solidified in the opening part 23 from the frame 11 in the state closely brought into contact with the base 12,  and a sixth process for peeling the skeleton 1 closely brought into contact with the base 12.
Patent JP-2002359026-A (JP)
Title: Connector for battery
Inventor: KONISHI YUICHI
IPC: H01M2/10
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a connector for a battery for making feasible the size reduction, security of sufficeint contact pressure between the battery and an electrode, and prevention of permanent set of a spring, and reducing the cost by easily changing the shape of contactors. SOLUTION: This connector for the battery is composed of an insulating housing 10 having a cavity part 13 opening on a surface, the first contactor 20 having the tip 21 projecting outside the insulating housing 10 from the opening 13a, and arranged in the cavity part 13 so as to be displaceable inside the cavity part 13, and a torsion spring having a coil 31 arranged in the cavity part 13 by laying down the axis, having one end 31a fixed to the insulating housing 10, and having the other end 31b locked on the first contactor 20, and has a second contactor 30 having a connecting part 32 extended outside the insulating housing 10 from the fixed end 31a of the coil 31.
Patent JP-2002362177-A (JP)
Title: Shift knob attaching structure
Inventor: TANII YUICHI
IPC: B60K20/02
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a shift knob attaching structure in which assembling and maintenance are easy and increase in a manufacturing cost can be restricted. SOLUTION: In this shift knob attaching structure, a tip end 13a of a shift lever 13 is inserted into a shift lever insertion hole 14a of a shift knob body 14 so as to attach the shift knob body 14 to the shift lever 13. A locking groove 15 is formed on an outer circumference of the shift lever 13, and a pin member 17 which is capable of extended and elastically deformed in the radial direction of the shift lever 13 is provided at a position opposing the locking groove 15 on the shift knob body 14, embedded and locked within the locking groove 15 in the state where the shift knob body 14 is attached at the tip end 13a of the shift lever 13.
Patent JP-2002360243-A (JP)
Title: Hepatocyte derived from human cord blood nucleated cell
Inventor: TERAOKA HIROFUMI
IPC: A61K35/44
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a cell supply source slight in burden on a relevant donor, easily differentiatedly inducible into hepatocytes (or hepatic precursor cells) usable in hepatocyte transplantation therapy or the like, to provide a method for differentiatedly inducing the cell supply source into hepatocytes (or hepatic precursor cells), and to provide the hepatocytes (or hepatic precursor cells) obtained by the method. SOLUTION: This method for producing hepatocytes and/or hepatic precursor cells is characterized in comprising the step of differentiatedly inducing the nucleated cells in human cord blood. The 2nd objective hepatocytes and/or hepatic precursor cells obtained by the method are provided. The other objective hepatocytes and/or hepatic precursor cells to be used in hepatocyte transplantation therapy are also provided.
Patent JP-2002063538-A (JP)
Title: Simulator, simulation method, simulation program, and computer-readable recording medium with simulation program recorded thereon
Inventor: ISHIBASHI KOJI
IPC: G06F19/00
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To easily predict the future of the state (service level) of a network and to analyze a bottleneck of the network without forcing a user to have high-level knowledge and a burden regarding simulation. SOLUTION: This system is equipped with a control part 210 which gathers parameters at plural places in a computer network 100 and predicts the future state of this computer network 100 for a specific period, a scenario generation and management part 312 which generates a model corresponding to the computer network 100, and a simulation engine 314 which performs simulation according to the model.
Patent JP-2002364072-A (JP)
Title: Beam for hybrid-structure frame
Inventor: HARA KAZUKI
IPC: E04B1/16
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a beam which is made hard to bend and can be inexpensively erected and joined between a pair of columns having different structural forms. SOLUTION: This beam 1 is constituted by providing a steel-frame beam part 5 on the side of one end 4A of a main body part 4 of precast concrete(PC) construction, so as to make both ends of the beam 1 have the different structural forms. Because both of the ends of the beam 1 have the different structural forms, the beam 1 can be adapted to the respective different structural forms of the paired columns, so that beam-column jointing can be performed by a general execution method in a case of construction of a hybrid-structure frame in order to enable shortening of a construction period and cost reductions. In addition, the precedent introduction of compressive stress into a cross section of the body part 4 can prevent cracks from being caused to the tension side of the beam 1 so as to cause bending.
Patent JP-2002364363-A (JP)
Title: Reserve tank for internal combustion engine
Inventor: NIWA HIROYUKI
IPC: F01P11/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a reserve tank for an internal combustion engine capable of attaching and detaching detachable engine auxiliary machinery to and from an engine room. SOLUTION: This reserve tank 20 is constituted such that an inclined face 20a inclining downward and gradually from the front toward the rear is formed on an upper face of a tank main body 20d collecting cooling water and a plane part 20b is recessed in a part of the inclined face 20a. A cap 21 having an overflow passage part 21a is mounted on a water filling port 20e formed in the plane part 20b. When the detachable engine auxiliary machinery arranged behind the reserve tank 20 is attached to and detached from the engine room 1, it is carried along the inclined face 20a of the reserve tank 20 for attachment and detachment. Furthermore, it is possible to provide a wide work space around the detachable engine auxiliary machinery by forming the inclined face 20a in the reserve tank 20.
Patent JP-2002368677-A (JP)
Title: Communication terminal test method, device and system
Inventor: ANDO TOMOHIRO
IPC: H04B17/391
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal test method and device that reflects time alignment under commercial environment on a test environment, so as to reproduce cases where various relations exist in a distance between a communication terminal to be inspected and a test use pseudo base station. SOLUTION: In the case of inspecting a fault and a defect of a communication terminal that makes communication with a base station and adjusts a transmission timing according to time alignment information sent from the base station, the pseudo-base station with which the communication terminal to be inspected makes communication in the inspection acquires the time alignment between one communication terminal and one base station in a prescribed commercial mobile communication system and the acquired time alignment is used for a time alignment with the communication terminal to be inspected to conduct communication control.
Patent JP-2002360869-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which previous notice operation more unexpected than conventional machines can be performed and a quantity of data to be utilized only for the previous notice operation can be reduced more than the conventional machine. SOLUTION: When the result of a big win lottery is a big win (S42: YES), special patterns are displayed while being varied (S44) and after waiting for t2 sec longer than ordinary waiting time of t1 sec (S45), big win patterns are stopped and displayed (S46). When the result of the big win lottery is a failure (S42: NO), on the other hand, special patterns are displayed while being varied (S52) and after waiting for the ordinary waiting time of t1 sec (S53), failure patterns are stopped and displayed (S54). Thus, when a player feels the sense of incompatibility that special patterns are not stopped and displayed even after the lapse of t1 sec from the variation start of special patterns, the player physically feels the continuous display of big win patterns. Thus, the player feels unexpectedness that the conventional game machine does not have.
Patent JP-2002368227-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: SOTOZONO AKIRA
IPC: H01L21/76
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To suppress flow of an Si of an SOI layer, in an elevated source drain structure shape of fully depletion SOI device. SOLUTION: A method for manufacturing a semiconductor device comprises steps of forming a groove for an STI having 50 to 350 nm on the SOI layer, then depositing a silicon nitride film or a silicon oxide film of 5 to 30 nm in the groove for the STI, and then embedding an SiO2 layer. As a result, the silicon nitride film or the silicon oxide film is interposed between the Si and the SiO2 on the surface of the SOI layer, so that no interface is generated between the Si and the SiO2 .
Patent JP-2002367533-A (JP)
Title: Electron gun for cathode-ray tube and cathode-ray tube
Inventor: ENDO NORIHIKO
IPC: H01J29/48
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun for a cathode-ray tube capable of achieving, without requiring complex circuits, a cathode-ray tube which displays two display modes with different optimum values of focusing voltages, with both modes in good focused conditions, and a cathode ray tube having the electron gun. SOLUTION: A primary lens PL and a main lens ML are formed with common electron beam holes for two electron beams emitted to phosphors of the same color on the cathode ray tube. Of electron beam holes in a first and second electrodes 11 and 12, the one through which one of the electron beams passes has a larger diameter while the other through which the other of the beams passes has a smaller diameter. Further, at least one or more of a total of four elements, that is, the interval between a cathode K and the first electrode 11, the thickness of the first electrode 11, the interval between the first electrode 11 and the second electrode 12, and the thickness of the second electrode 12, are set to differ depending on the different portions through which the two electron beams pass.  The electron gun emitting the two different beams alternately and the cathode-ray tube having the electron gun are formed.
Patent JP-2002365955-A (JP)
Title: Fixing machine
Inventor: SHISHIDO KAZUO
IPC: B05C1/02
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To restrict wasteful consumption of web. SOLUTION: An amount of toner sticking to the web is calculated by counting the time that a laser it lit on; and when the toner sticking to the web exceeds a predetermined amount, the web is rotated and a clean face is brought into contact with a fixing roller.
Patent JP-2002370014-A (JP)
Title: Exhaust gas treatment system
Inventor: FUJISAWA MASATOSHI
IPC: B01D53/86
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treatment system capable of oxidizing and decomposing a volatile organic compound or hydrocarbon in exhaust gas containing an inorganic or organic halogen compound at a low temperature and capable of treating exhaust gas so as not to generate dioxins. SOLUTION: In the exhaust gas treatment system having a heater 2 for heating the exhaust gas containing the inorganic or organic halogen compound and the organic compound to a predetermined temperature or higher and a catalyst device 3 for bringing the exhaust gas heated by the heater into contact with a noble metal catalyst bed to oxidize and decompose the organic compound, a heat exchanger 4 is disposed in the downstream part of the catalyst device 3 to enable the heat exchange with the high temperature exhaust gas in the system and a catalyst having the decomposition function of the halogen compound is disposed on at least a part of the heat exchanger 4.
Patent JP-2002374568-A (JP)
Title: Packet communication system and wireless communication terminal
Inventor: TAKEDA HIROSHI
IPC: H04W76/06
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a packet communication system that can properly carry out packet communication registration/release processing by using a position registration request signal from a mobile unit to conduct the packet communication registration/release processing. SOLUTION: The packet communication system, that is provided with a plurality of base station devices for forming a wireless communication zone and making wireless communication with a terminal in the wireless communication zone and with a controller for totally controlling the base station devices and registers the position of the terminal to a network by a position registration request signal from the terminal, is characterized in that the packet communication state is started with the terminal by the packet communication registration request signal from the terminal and the packet communication state is released by all position registration request from the terminal.
Patent JP-2002372582-A (JP)
Title: Synthetic aperture radar device
Inventor: HASEGAWA HIDEKI
IPC: G01S13/90
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic aperture radar device capable of reproducing an mage without degrading resolution even in turning by allowing the changeover of an antenna control method according to the motion of a moving platform. SOLUTION: This synthetic aperture radar device is provided with a transmitting and receiving antenna mounted on the moving platform; a motion sensor for measuring the moving direction of the moving platform; an antenna fixing control means for fixing the transmitting and receiving antenna in a specific direction to the moving platform; antenna stabilizing control means for controlling the transmitting and receiving antenna to point to specific azimuth regardless of the motion of the moving platform; a control method changeover means for changing over to move only one control means out of the antenna control means; a control method changeover determining means for determining the changeover of the control method on the basis of an angle defined by the pulse irradiation direction and the moving direction of the moving platform;  and an image reproducing processing means for reproducing the image by processing the echo signal amplified by the wide band transmitting and receiving part.