baber/WOPTO huggingface dataset:
Patent JP-2002321255-A (JP)
Title: Injection molding machine
Inventor: KUBOTA TAKESHI
IPC: B29C45/27
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To shorten the cooling period of the portion forming a molded product in a mold without complicating the structure of the mold. SOLUTION: A pair of grooves 56ga and 56gb having a fine width are formed to the end opposed to the basin 62R in the peripheral edge of a sprue 62 in opposed relationship.
Patent JP-2002327001-A (JP)
Title: Method of selective adsorption for saccharide, particle, compound and cell adhesion factor and method for controlling cancer metastasis
Inventor: KOMAI TAKASHI
IPC: A61P35/04
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a higher selective EDA(+)FN-affinitive substance in the elimination of a cellular fibronectin (EDA(+)FN) which is assumed to be a causative substance of autoimmune diseases from the body of a patient, and to provide a compound and a method for controlling the metastasis of a cancer cell. SOLUTION: A polysaccharide such as a gellan, in which glucose, glucuronic acid and rhamnose are 2 mol:1 mol:1 mol at the abundance ratio, is subjected to a sulfuric esterification and a saccharide having the sulfuric esterified hydroxy groups at 6-position of glucose 2- and 3-positions of rhamnose and at least one unmodified hydroxy group is obtained. The adsorption treatment of EDA(+)FN is performed by using a compound insolubilized and particulated of the saccharide or a compound fixed the saccharide on an insoluble carrier.
Patent JP-2002033271-A (JP)
Title: Projection exposure method, device manufacturing method using it, and projection aligner
Inventor: KOBAYASHI MITSURU
IPC: G03F7/20
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent degradation in superposition precision even if displacement occurs in an optical axis following projection magnification adjustment of a projection optical system. SOLUTION: A board is exposed at a specified pattern through a projection optical system after projection magnification of the projection optical system is adjusted based on measurement result of a mark formed on the board placed on a board stage. The information about imaging position of the projection optical system is measured after adjustment of projection magnification and before exposure of the board.
Patent JP-2002334626-A (JP)
Title: Key-sliding mechanism and information equipment device equipped with key-sliding mechanism
Inventor: MIYAKO SHUNICHI
IPC: H01H13/70
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a key-sliding mechanism in a keyboard structure which enables a further weight saving and thinning while securing operability and reliability of a portable personal computer or the like. SOLUTION: The key-sliding mechanism of a keyboard equipped with function of a key top moving up and down by the sliding of a sliding member, is provided with a rotatable rotating member, cam members 13, 14 for changing rotating movements of the rotating member into sliding movements and a lever member 15 for enlarging the sliding movements changed by the cam members, where, it is so structured that the key top is made to move up and down by changing rotation movements of the rotating member converted into sliding movements by the cam members 13, 14, which is enlarged by the lever member 15, and giving the enlarged sliding movements to the sliding member.
Patent JP-2002333170-A (JP)
Title: Concentration adjusting method for aqueous solution of guest compound forming hydrate, concentration adjusting device and cold utilizing system
Inventor: MATSUMOTO SHIGENORI
IPC: F28D20/02
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To adjust the concentration of an aqueous solution of a guest compound forming a hydrate. SOLUTION: The concentration of the aqueous solution of the guest compound for forming the hydrate is measured. When the concentration of the measured guest compound exceeds an upper limit value of previously set standard concentration, water is supplied in the aqueous solution so as to dilute the concentration of the guest compound below the upper limit value. When the concentration of the measured guest compound is below the previously set lower limit value, the aqueous solution is heated to evaporator water or supply a condensed solution in the aqueous solution so as to concentrate the solution above the lower limit value. Thus, the concentration of the aqueous solution of the guest compound for forming the hydrate is adjusted.
Patent JP-2002050636-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SUZAWA HIDEOMI
IPC: H01L21/3065
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem that conventionally a manifesting process becomes complex, and the number of the processes is increased, when a TFT having LDD and GOLD structure is formed hitherto. SOLUTION: A fourth etching process is carried out after lightly doped regions 24 and 25 are formed by a second doping process, thus freely adjusting the width of the lightly doped region overlapping with a third electrode 18c, and that without overlapping with the third electrode 18c; hence relieving electric field concentration for achieving prevention by a hot carrier in the region overlapping with the third electrode 18c, and at the same time, inhibiting the off-current value in the region, without overlapping with the third electrode 18c.
Patent JP-2002338992-A (JP)
Title: Plastic oil and fat composition
Inventor: IKEHARA TOSHINORI
IPC: C11C3/00
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic oil and fat composition which comprises an oil and fat having properties suitable as a plastic oil and fat or a non-GMO-derived one by improving the low-temperature crystallizability of a soft fractionated palm oil which is not widely used formerly because of its inferior crystallizability. SOLUTION: This plastic oil and fat composition contains a plastic oil and fat prepared by the non-selective transesterification of a soft fractionated palm oil, preferably the one having an iodine value of 55 or higher.
Patent JP-2002342571-A (JP)
Title: Telephone banking system
Inventor: NAKAMURA TAKUJI
IPC: G06Q20/10
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a telephone banking system which improves the contact rate to a call of a customer telephone. SOLUTION: The telephone banking system includes an operator terminal which provides bank operation service based upon operation system data for a customer through a telephone and holds the operation system data, and the data are taken in the operator terminal in specified timing. The operator terminal provides the bank operation service according to the taken-in operation system data.
Patent JP-2002353092-A (JP)
Title: Method for manufacturing resist pattern, and method for managing lithographic process
Inventor: KIKUCHI KOJI
IPC: H01L21/027
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To improve a yield by optimizing resist pattern manufacturing conditions. SOLUTION: A method for manufacturing the resist pattern comprises steps of dividing the pattern 1 into a pattern-isolated region 2, a pattern densely built-up region 3 and a pattern assembled region 4 in which pattern densities are regarded as being substantially equal, deciding and superposing decided set condition present regions 2a, 3a and 4a, deciding the set value present region of a region in which an area becomes maximum in a region common to the regions 2a, 3a and 4a, and manufacturing the resist pattern, in which an exposure amount indicated at its center 5c and a value of a focus are used as a exposure amount set value 6 and a focus set value 7.  Thus, even when regions, having different pattern densities exist in the pattern 1 to be manufactured, a set value common to all the regions can be obtained; and the degree of allowance for the changes of the exposure amount and the focus can be taken as a large amount, and the pattern in specifications can be manufactured with a high yield.
Patent JP-2002351729-A (JP)
Title: Data sharing system
Inventor: KIKUCHI KENTARO
IPC: H04L12/54
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To transfer the newest data to a terminal. SOLUTION: A cache server 200 is provided with a registration means 205 for registering information to the effect that data stored in a storage device 201 is updated by a user terminal 500, etc., and information showing a cache server ID attached to the main body of the cache server 200 when the data is updated, a retrieving means 206 for retrieving the cache server of the storing destination of desired data by accessing a data server 100 when the reading request of the desired data is given from the user terminal 500, etc., and a request means 207 for requesting the transfer of data to the cache server of the storing destination of the desired data according to the retrieving result of the means 206.
Patent JP-2002346430-A (JP)
Title: Method for manufacturing screen cylinder, screen and materials screening device
Inventor: FUKUTOME HIROMI
IPC: D21D5/16
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively manufacturing a screen by preventing falling off of screen components. SOLUTION: When manufacturing a screen cylinder provided with multiple ring members 31 which are set with the central axis lines aligning with each other and multiple screen components 32, held by the ring members 31 and set at predetermined intervals on a virtual cylinder surface consisting of the ring members 31, the ring members 31 is formed in a ring beforehand, making multiple notches 35 are formed at predetermined intervals on the ring members 31, and the screen components 32 are inserted to holes 35 in the longitudinal direction to be engaged.
Patent JP-2002348021-A (JP)
Title: Device for automatically sampling inspection sheet of paper sheet printer
Inventor: HIROSE HITOSHI
IPC: B65H29/62
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an inspection sheet sampling device of a paper sheet printer which can automatically take out the inspection sheet. SOLUTION: The inspection sheet sampling device of the paper sheet printer which is installed on a paper discharge part of the printer for continuously discharging printed sheets 7 with the predetermined printing completed thereon, takes out the sheets 7 periodically, and inspects the printing quality, comprises an air supply device which supplies air onto the sheets 7 to be ejected, and sorts the inspection sheets, a device 11 for holding and carrying the inspection sheet separated by the air, a paper sheet receiver 10 for temporarily receiving the succeeding sheets 7 to the inspection sheet 7, and a control device 13 to operate each device at the predetermined timing.
Patent JP-2002347739-A (JP)
Title: Duplex cup
Inventor: CHIBA YOSHITERU
IPC: B65D3/22
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a duplex cup comprising an outer cup and an inner cup, which particularly will not be easily cooled off. SOLUTION: The inner cup 2 is fitted into the outer cup 1 having a circular rim 4 on the outside of the upper periphery end. The circular rim 4 is abutted on the circular rim 3 provided on the inner cup 2 to form a space 6 between the outer cup 1 and the inner cup 2. When a cup is formed into such a duplex constitution, the cup will not be easily cooled off, using the space 6 as a heat insulating part, for example, in a case that a hot drink is poured into the cup.
Patent JP-2002357400-A (JP)
Title: Radio wave source tracking airframe and system and method for controlling airframe
Inventor: INOUE JOJI
IPC: F41G7/24
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an airframe, such as the missile, etc., that can perform complicated signal processing without being restricted by the scale or price of a device. SOLUTION: The airframe is provided with an antenna which receives radio waves from a radio wave source, a tuning receiving means which measures data by tuning to received waves of a prescribed frequency, and a transmitting means which transmits the measured data by radio. The airframe is also provided with a receiving means which receives control data found on the basis of the measured data by radio.
Patent JP-2002369189-A (JP)
Title: Camera image display equipment and method
Inventor: OGURA ICHIRO
IPC: H04N7/18
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide camera image display equipment wherein position relation between a map and an image can be recognized at a first glance. SOLUTION: This camera image display equipment is provided with a signal receiving device which receives a signal transmitted from a moving object on which a camera and a GPS position measuring device are installed and outputs an image signal and a GPS position signal, a map signal outputting device for outputting a two-dimensional map signal by GIS, an image control device wherein the two-dimensional map signal and the image signal are subjected to compositing on the basis of the GPS position signal, and a composited image signal in which a camera image is overlapped with a map is outputted, and a monitor device which displays the composited image signal outputted from the image control device as an image.
Patent JP-2002368828-A (JP)
Title: Viterbi decoder and synchronization detection method
Inventor: HORI MITSURU
IPC: H04L27/22
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a Viterbi decoder and a synchronization detection method that can recognize a synchronization state even when a communication state of a communication channel is deteriorated resulting in increasing number of error corrections if a transmitter side executes no channel revision or the like. SOLUTION: Even when the number of error corrections err- a exceeds a threshold value thr- a, the Viterbi decoder and the synchronization detection method recognizes the synchronization state.
Patent JP-2002368970-A (JP)
Title: Internet facsimile equipment
Inventor: TANIMOTO YOSHIFUMI
IPC: G06F13/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide Internet facsimile equipment that does not limit a communication terminal device by which specified processing can be requested and can facilitate its operation. SOLUTION: When electronic mail requesting the specified processing is received through communication networks N1 and N2, the header information of the electronic mail is referred to and authentication based upon whether or not the header information includes an electronic mail address specifying a device other than this device 1 is carried out to decide whether or not the requested specified processing can be carried out.
Patent JP-2002365728-A (JP)
Title: Projector
Inventor: SAKURAI TERUO
IPC: G03B21/16
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a projector with improved cooling efficiency. SOLUTION: A light source 413 and a powder supply unit are adjacently arranged, and an axial ventilating fan 53 is arranged with inclination in the extending direction of the power supply and a lamp driving circuit board 32 in a space surrounded by the light source device 413, the power supply unit and an air exit 212B. By sucking hot air around the light source device 413 and the power supply unit with the axial ventilating fan 53, both of the light source device 41 and the power source unit are cooled and the cooling efficiency is improved.
Patent JP-2002363670-A (JP)
Title: Stain prevention type copper alloy
Inventor: MARUUCHI SUSUMU
IPC: C22C9/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To produce a stain prevention type copper alloy which has stain preventability more excellent than that of a JISC7060 alloy generally used as a stain preventive material, has corrosion resistance and workability equal to or above those of the JISC7060 alloy, and is more advantageous from the viewpoint of the cost. SOLUTION: The copper alloy has a composition containing 1.0 to 3.0% Ni, 0.05 to 1.0% Mn and 0.01 to 2.0% Fe, and the balance Cu with impurities.
Patent JP-2002365479-A (JP)
Title: Ferrule and its manufacturing method
Inventor: KONO YOSHINARI
IPC: G02B6/38
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide ferrules of various lengths while axial array of optical fibers is maintained. SOLUTION: A plurality of ferrule comprising members 30, which have one or more minute holes 31 for optical fibers 4 to be inserted, are connected to each other along the inserting direction of the optical fibers 4.
Patent JP-2002362436-A (JP)
Title: Rear vehicle body structure
Inventor: KOSUGE MASAMI
IPC: B62D43/10
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To suppress any deformation of a front wall when a spare tire is butted to the front wall, and to reliably move the spare tire to an upper part of the frontwall by the inclination of the front wall by smoothly guiding the spare tire to the front wall, and reinforcing the front wall by a front wall reinforcing member. SOLUTION: The front wall 36 is reinforced by placing the front wall reinforcing member 41 on the front wall 36, and the spare tire 65 is guided to the frontwall 36 by the front wall reinforcing member 41.
Patent JP-2002373214-A (JP)
Title: Literary work transaction system and method
Inventor: FUJIWARA DAIGAN
IPC: G06Q50/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide work transaction system and method clarifying the complication of actual relations and right relations peculiar to works and reducing mental and physical burdens on a right holder side and a user side. SOLUTION: The work transaction system is provided with a right holder data base, an actual relation data base, a right relation data base, a utilization condition data base, a content data base, a right holder means, an actual relation means receiving the actual relations and registering them to the actual relation data base, a right relation means receiving the right relations and registering them to the right relation data base, a utilization condition registration means receiving utilization conditions and registering them to the utilization condition data base, a content registration means receiving the works and registering them to the content data base, a content ID means issuing content IDs and a publication means publicizing at least a part of the actual relations, the right relations and the utilization conditions, etc.
Patent JP-2002371907-A (JP)
Title: Control device and control method for exhaust emission control device
Inventor: UDAGAWA KIKUTARO
IPC: F01N3/02
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a control device and a control method for an exhaust emission control device capable of preventing a regeneration failure of the exhaust emission control device by preventing generation of write error of history data into EEPROM at turning off of a power source for the exhaust emission control device for purifying harmful components in the exhaust gas. SOLUTION: This exhaust emission control device purifies components in the exhaust gas of an engine and performs regeneration processing operation for restoring purifying capacity with the usage of the control history data. Electric energy is determined when the power source is turned off. When it is determined that the electric power required for performing history data rewriting operation for writing the control history data into the EEPROM from RAM of a control device is not secured, the history data rewriting operation is not performed.
Patent JP-2002373015-A (JP)
Title: Production control device
Inventor: OKUMURA YUICHIRO
IPC: G06Q50/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a production control device having a function for instructing for the steps of a component predicted to next start working on the basis of the working result up to the present in a numerical control machine tool in charge of production. SOLUTION: This device is provided with a means for predicting the predictive time of working completion of the charged machine at a present time point on the basis of the worked results collected from the numerical control machine tool, a means for calculating for which machine program preparation is to be preferentially performed next for improving the work efficiency on the basis of the predictive time of working completion calculated by that means, and a means for instructing the priority order of steps calculated by that means.
Patent JP-2003003307-A (JP)
Title: Swimming wear for swimming competition
Inventor: ITAGAKI YOSHIHIKO
IPC: A41D13/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a swimming wear designed to increase muscular strength and speed through making resistance small as much as possible by actively controlling water and air, pressing the body of a wear and eliminating adverse effects of Karman's vortex street. SOLUTION: This swimming wear is so designed that plural dot lines or dimple lines longitudinally showing loose spiral shape are formed at appropriate intervals so as to be left-handed or right-handed on a left body and right-handed or left-handed on a right body, and similarly, the wear basically has a structure that the left arm is formed to be left-handed or right-handed and the right arm is formed to be right-handed or left-handed.
Patent JP-2002291548-A (JP)
Title: Counter opening structure of hole to mount cooking appliances
Inventor: MANABE HIROSHI
IPC: A47B96/18
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a counter opening structure of a hole to mount a cooking appliance, which can effectively prevent the surrounding edge of the counter opening from cracks and transformation made by heat of the cooking appliance for long. SOLUTION: In a counter 1 which has an opening for a hole to mount a cooking appliance, the surrounding edge of the opening 2 is attached with heat resisting spacer member 7 which is different from that of the counter 1 and a counter opening for a hole to mount a cooking appliance is formed.
Patent JP-2002264501-A (JP)
Title: Heat-sensitive recording material
Inventor: BOBSEIN BARRETT RICHARD
IPC: B41M5/42
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a new heat-sensitive recording material. SOLUTION: This heat-sensitive recording material includes a supporting body and a heat-sensitive recording layer. In this case, the supporting body has a first layer which includes particles having a plurality of voids, on the top of the supporting body. The heat-sensitive recording layer is placed on the first layer.
Patent JP-2003007343-A (JP)
Title: Manufacturing method and manufacturing system for secondary lithium battery
Inventor: CHITO DAIZO
IPC: H01M10/058
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a secondary lithium battery, by which the oxidation and moisture absorption of an activator layer can be prevented. SOLUTION: The manufacturing method of the secondary lithium battery comprises a process of forming the activator layer on a current collector 42a, using a sputtering method, and a process of keeping an electrode (negative electrode) 42, which comprises the current collector having the activator layer formed thereon, at least either in an inactive atmosphere or in a vacuum atmosphere until the battery is manufactured.
Patent JP-2003001272-A (JP)
Title: Method for removing manganese
Inventor: KOU KENGEN
IPC: C02F1/64
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing manganese capable of converting a soluble manganese to an insoluble manganese dioxide with a simple operation and control without damaging a separation membrane and also-without forming a heptavalent manganese oxide and capable of easily removing a soluble manganese from raw water in a stable state. SOLUTION: Hydrogen peroxide is added to the raw water, and the soluble manganese is converted to the insoluble manganese dioxide by the oxygen generated from the hydrogen peroxide, then the formed manganese dioxide particles are removed from the raw water by a membrane filtration.