baber/WOPTO huggingface dataset:
Patent JP-2002232094-A (JP)
Title: Multilayer interconnection board
Inventor: KAWAURA SHIGEHIRO
IPC: H05K3/46
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer interconnection board of high workability in assembling process and high accuracy at assembling. SOLUTION: The multilayer interconnection board is provided which is an aggregate of a plurality of chips and where a plurality of identification marks provided to each of interconnection layers are recognized from a surface.
Patent JP-2002231165-A (JP)
Title: X-ray generator
Inventor: MORI KUNIYOSHI
IPC: H05G2/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for generating pulse X-ray of high-energy and high-frequency. SOLUTION: This device is provided with a light source 2 such as a laser diode to radiate a pulse laser beam, and a light-excitation type X-ray generating tube 1. The X-ray generating tube 1 comprises a photoelectron emitting layer 12 to emit photoelectrons by radiation of the laser beam, and an X-ray target 14 to emit X-ray by the photoelectrons accelerated to collide. A voltage control part 7 to control acceleration pulse voltage to be applied between the photoelectron emitting layer 12 and the X-ray target 14 for accelerating the photoelectrons is additionally provided. This acceleration voltage is maintained at a pulse top voltage after emission of the photoelectrons from the photoelectron emitting layer 12 and until their collision with the X-ray target 14. A pulse width of the acceleration voltage can be set so narrow as not to cause discharge.  Since the pulse top voltage can thus be set high, energy of the pulse X-ray can be increased by high speed of the photoelectrons.
Patent JP-2002229198-A (JP)
Title: Red resin composition, photosensitive red resin composition, photosensitive liquid for formation of red image, method for manufacturing color image and method for manufacturing color filter
Inventor: OKAZAKI TETSUYA
IPC: C08K3/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a red resin composition with high transmittance, a photosensitive red resin composition, a photosensitive liquid for the formation of red images, a method for manufacturing colored images by using the composition, and a method for manufacturing a color filter having red color images with high transmittance. SOLUTION: The red resin composition contains C.I.pigment violet 209 and a yellow pigment or orange pigment dispersed in a resin. The method for manufacturing a color filter is carried out by using the above composition.
Patent JP-2002233884-A (JP)
Title: Water purification unit and water purification device
Inventor: HATTORI MASARU
IPC: C02F3/10
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a water purification unit capable of simply adapting a device or equipment using such plural water purification units, for appropriate water purification operation correspondingly to the amount of water to be treated and purifying the water to be treated, at a low cost. SOLUTION: The water purification unit 10 consists of a support 12 formed so as to have a hollow inside structure and a rectangular platelike shape, a large number of solid masses 14 received inside the support 12, a gas jetting member 16 which is placed just under the support 12 and used for jetting a gas from almost the whole area of the underside of the support 12, etc., wherein: the support 12 is provided with angle bars extending along the four sides of each of the rectangular upper face, rectangular lower face and four rectangular side faces of the support 12, and also four leg pieces 1202 placed so as to project from the four corners of the rectangular lower face respectively;  each of the upper face, lower face and four side faces of the support 12 is covered with a net 1204 so that a liquid or gas can be passed through the support 12 in all the perpendicular directions to these faces; and each of the solid masses 14 consists of a natural material at least the surface of which is porous, and as the solid masses 14, for example, oyster shells can be used.
Patent JP-2002242967-A (JP)
Title: Motor-driven fluid pressure type disk brake
Inventor: KASUGA NORISHIGE
IPC: F16D65/18
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven fluid pressure type disk brake capable of separating a brake lining from a pressed state to a brake disk with a suffi cient stroke, dispensing with a gap adjustment, easily performing a torque adjustment, having good maintainability, expanding the exposure area of the brake disk, having a good heat radiating property and a sufficient allowable braking work quantity, and adaptable to a high-frequency and high-load use. SOLUTION: When an impeller 28 is rotated by a motor 20, a fluid pressure is applied to a piston rod side chamber 27 of a fluid pressure cylinder 23, a piston 22 is driven in the separating direction from a brake disk 7 against the exciting force of an elastic member 26, and the brake disk 7 is released.
Patent JP-2002245690-A (JP)
Title: Method and device for manufacturing disk
Inventor: EBISAWA KATSUHIDE
IPC: G11B7/26
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To accurately spread a composition without producing splashes or an insufficient spread state when a disk is subjected to continuous rotation and spreading. SOLUTION: A cationic UV-curing resin composition is applied as an adhesive on one of two disk substrate and the two disk substrates are laminated and rotated to spread the composition. The disk is rotated till splashes are injected from the peripheral edge of the disk once in a plurality of times for the manufacture so that the splashes are detected by a detecting means 15 to measure the inspected spreading time from the start of rotation to the detection of splashes. The spreading time in the succeeding batches is reset based on the inspected spreading time to such a degree that the UV-curing composition reaches to near the peripheral edge of the disk 1 but the composition is not injected.
Patent JP-2002245178-A (JP)
Title: Health care system
Inventor: ANDO YASUSHI
IPC: G06Q50/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a health care system for aiding the subscriber of the health care system in measuring health data continuously and transmitting the health data to an external dada management center without loosing interest by a health care terminal. SOLUTION: The external data management center 103 is provided with a communication means 301 for performing data communication with subscriber terminal equipments 101, a means 302 for managing and reporting the health data transmitted from the equipments 101 and a means 312 for deciding the order of the health data among subscribers.
Patent JP-2002258890-A (JP)
Title: Speech recognizer, computer system, speech recognition method, program and recording medium
Inventor: ITO NOBUYASU
IPC: G10L15/18
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a model-setting function which is more suitable, relating to the removal of redundant word from the information obtained in user assignment or speaker registration. SOLUTION: A redundant word language model 322, specified as redundant words, is provided in addition to a versatile language model 320 as a language model 32a. The automatic deletion of the redundant words can be made, by using this redundant word language model 322.
Patent JP-2002251528-A (JP)
Title: Office equipment system, and method of selling office equipment
Inventor: WATANABE HIDEYUKI
IPC: G06Q30/06
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide prescribed service in response to a consumption of a consumable and a frequency of download in office equipment connected to a service center by a network, and make reduction of an expense in a user taken into consideration as a condition of the service hereinbefore. SOLUTION: A personal computer 11 executes preset accumulation processing in download, from a data center 2, of a data required for connection to the office equipment 12 when registered as a user, setting of discount of the office equipment or discount service of the consumable is executed in response to a result of the accumulation processing, and the office equipment is sold using the discount of the office equipment or the discount service of the consumable as the condition.
Patent JP-2002244608-A (JP)
Title: Advertisement system using window glass
Inventor: SUGANO KATSUNORI
IPC: G06Q30/06
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide exact advertisement meeting the needs of the viewers. SOLUTION: A server reads the portable telephone number from a portable telephone set when a customer who carries the portable telephone set just passes by a store to authenticate a member who has been registered, and analyzes information estimated that the customer would be interested in and displayes advertisement on window glass of the store.
Patent JP-2002250345-A (JP)
Title: Cage for rolling bearing for turbocharger and rotary support device for turbocharger
Inventor: YAKURA KENJI
IPC: F02B39/14
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction of durability of a rolling bearing, namely, a turbocharger, due to a burr on the outer peripheral face of a cage formed accompanied with injection molding. SOLUTION: A groove 25 recessed inward in the radial direction from the outer peripheral face of an intermediate part in the axial direction of the cage 14b is provided over the whole periphery of the outer peripheral face. Moreover, the burr formed at end fringes of abutting faces of molds in a cavity when the injection molding is performed exists on the bottom face of the groove 25. When the depth of the groove 25 is h and the thickness in the radial direction of the cage 14b is H, h/H is 0.01 to 0.4. As a result, the strength of the cage 14b can be ensured, and it is possible to prevent lubricating oil fed into a ball bearing not to satisfactorily spread to parts to be lubricated, due to the burr.
Patent JP-2002251019-A (JP)
Title: Photopolymerizable planographic printing plate
Inventor: OSHIMA YASUHITO
IPC: G03F7/029
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance-free plate making method using an alkali developing solution of a relatively low pH favorable for the environment and safety and producing no scum in development as a method for making a planographic printing plate comprising a non-image area having good developability and free of stain in printing and an image area ensuring high printing resistance because high image strength hardly damaged in development is imparted, free of printing trouble such as blinding in printing, stably achieving good printing performance and having high sensitivity and high productivity. SOLUTION: A photosensitive planographic printing plate having a photosensitive layer comprising a photopolymerizable photosensitive composition containing a titanocene photopolymerization initiator and a copper phthalocyanine coloring pigment is imagewise exposed and developed with a developing solution of pH 10.0-12.5 having 3-30 mS/cm electric conductivity and containing an inorganic alkali agent and a nonionic surfactant having a polyoxyalkylene ether group.
Patent JP-2002248438-A (JP)
Title: Method for cleaning food manufacturing equipment
Inventor: MASUDA OSAMU
IPC: B08B7/00
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple method for cleaning food manufacturing equipment. SOLUTION: This method for cleaning food manufacturing equipment is characterized in that the equipment is cleaned by bringing a cleaning agent composed mainly of a frozen water product into contact with the equipment under pressure after putting the cleaning agent in the equipment. In addition, shell or stone dust is preferably added to the cleaning agent.
Patent JP-2001310982-A (JP)
Title: Resin composition for coloring and moldings thereof
Inventor: KOIDE MASASHI
IPC: C08L25/02
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a moldings having an excellent dispersing property for a pigment. SOLUTION: The resin composition for coloring comprises at least a copolymer resin having the melt flow rate of 4-200 (A) and a pigment (B), wherein the copolymer is characterized as the copolymer resin (A) is a copolymer of an aromatic monomer (A1) having α,βunsaturated double bond with α-olefin (A2).
Patent JP-2002256538-A (JP)
Title: Method and device for returning underground water again underground by pumping up underground water
Inventor: TAKAHASHI MOKICHI
IPC: E02D3/10
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To smoothly and efficiently return water in the ground without clogging the ground by an oxide granular material of dissolved iron in returning the pumped-up water. SOLUTION: This method pumps up underground water flowing inside a pumping casing pipe 2 buried in the ground 1, and returns the pumped-up underground water again underground via a return casing pipe 3 buried in the ground 1. A series of pumping water return passage 4 is formed for returning the water in the ground 1 by pressurization via the return casing pipe 3 by pumping-up the underground water flowing inside the pumping casing pipe 2. This series of pumping water return passage 4 is formed as a sealed passage cut off from the atmosphere to prevent the water from touching the atmosphere before returning in the ground 1 via the return casing pipe 3 by pumping up the underground water from the pumping casing pipe 2.
Patent JP-2002259096-A (JP)
Title: Network printing system
Inventor: OGASAWARA NORIHIKO
IPC: B41F33/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a network printing system, in which a plurality of selected color printers can be made to carry out the printing of respective colors. SOLUTION: In this network printing system, a host computer 2 instructs block division printing of the respective colors to the selected one of a plurality of the color printers 3a-3n via a local network 1, and a plurality of the selected color printers are made to carry out the printing of the respective colors.
Patent JP-2002259842-A (JP)
Title: Network contents server system, method of providing contents, and server program
Inventor: NISHINO MASASHI
IPC: G06F21/62
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To efficiently perform reliable copyright management. SOLUTION: A registered member who has logged in starts creating or editing his own member page through the action of a page creating part 6; when the member selects a fee-based material which he wants to use, a bill management part 7 carries out a billing process for billing the user for using the fee-based material for the owner of the material, and sets the expiration date of the fee-based material, for example, one month later.  If a request for display is transmitted from a client system such as the portable terminal C or the personal computer of a general reviewer, the bill management part 7 determines whether or not the fee-based material has been used beyond the set expiration date; if it is not used beyond the expiration date, a Web server function part 10 distributes to the client system the data of the member page with the contents applying the fee-based material; if it is used beyond the expiration date, predetermined alternate contents are provided in place of the fee-based material.
Patent JP-2002262988-A (JP)
Title: Reinforcing structure of mat base material
Inventor: TOBITAKA YOSHIMASA
IPC: A47G27/02
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure which can prevent a mat, especially to one having an inward angle part, from fracture from the inward apex angle. SOLUTION: This is a structure to reinforce an inward angle part 30 on the periphery of a mat base material 1. The reinforcing material 5 is built in the vicinity of the inward apex angle 301 of the inward angle part 30 in the mat base material 1. The inward apex angle 301 of the angle part 30 is made into an arc shape.
Patent JP-2002271705-A (JP)
Title: Receiver
Inventor: ISHIKAWA YOSHIFUMI
IPC: H04N7/173
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a receiver that discriminates and stores a plurality of NIT(Network Information Table) information items in a same reception band by each broadcast area so as to provide all programs in the same band to a user. SOLUTION: The receiver 1 acquires the NIT information from a TS packet of a transport stream that is received, discriminates whether the acquired NIT information has already been acquired in a memory 7 or newly acquired NIT information, and appends the NIT information to the NIT information having already been acquired and stored in the memory 7 when the acquired NIT information is the newly acquired NIT information.
Patent JP-2002269352-A (JP)
Title: Personal identification number inquiry system and personal identification number inquiry method and personal identification number management device
Inventor: ISHIKAWA YASUHARU
IPC: G06Q20/40
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To apply temporarily a PIN(personal identification number) used by a referred person of the PIN. SOLUTION: When a communication terminal 1 transmits referred person specification information for specifying the referred person of the PIN to a PIN management device 5, the PIN management device 5 generates the PIN of the referred person, memorizes the PIN in a PIN table together with the specification information of the referred person, and replies the result to the communication terminal 1. When a PIN inquiry terminal 3 transmits the inputted referred person specification information and the PIN to the PIN management device 5 to inquire about the PIN, the PIN management device 5 retrieves a record having the agreeing referred person specification information and the PIN from the PIN table. When determining that the agreeing record exists, the PIN management device 5 returns a PIN approval reply to the PIN inquiry terminal 3 and deletes the record from the PIN table.  When determining that the agreeing record does not exist, the PIN management device 5 returns a PIN denial reply to the PIN inquiry terminal inquiring about the PIN.
Patent JP-2002263048-A (JP)
Title: Nozzle header of dishwasher
Inventor: TAMEISHI YOSHIMASA
IPC: A47L15/42
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight nozzle header of a dishwasher having high durability and strength. SOLUTION: An upper nozzle header 14 basically comprises a closed-end cylindrical body 18 having an opening 18a formed on a lower part, a lid member 28 for shutting the opening 18a, and upper first feed pipe 22a communicating with an upper washing nozzle and an upper second feed pipe 26a communicating with an upper rinsing nozzle. The body 18 is formed by drawing a sheet metal composed of stainless steel. The upper first feed pipe 22a and the upper second feed pipe 26a are formed of stainless steel and joined to the body 18 by welding. The lid member 28 for shutting the opening 18a is joined by welding to an end part wherein the opening 18a of the body 18 is formed. The lid member 28 is formed by drawing a sheet metal composed of stainless steel.
Patent JP-2002270008-A (JP)
Title: Vehicular infrared flood-light
Inventor: KONDO TOSHIYUKI
IPC: F21S8/10
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular infrared flood-light capable of eliminating a visible light cutting filter to shield the visible light, which has been used in a conventional vehicular infrared flood-light adopting an incandescent lamp causing heating and emission of visible light, and which has been deteriorated by heating to lower its reliability. SOLUTION: This vehicular infrared flood-light 1 is formed by combining the plural of a flood-light unit 2 composed of a LED lamp 3 for infrared emission and a reflecting surface 4 having a free-formed curved surface, which is provided in front to intercept almost all quantity of light from the LED lamp 3 with the virtual focus point f0 of the LED lamp 3 as a focus point and the axis Y of which is almost perpendicular to its optical axis Z at the position of the virtual focus point f0. Thereby, a visible light cutting filter which has conventionally caused deterioration of characteristics due to overheating is dispensed with by using the LED lamp for infrared emission, which emits no visible light when radiating infrared rays, as a light source.
Patent JP-2002267660-A (JP)
Title: Vessel for inspecting blood
Inventor: MINAMOTO MASAAKI
IPC: G01N33/48
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a vessel for inspecting blood that can fully exhibit an expected medicine performance without decreasing the performance of a medicine by preventing the contact between a medicine such as a blood coagulation accelerator and a blood anticoagulant, and serum or a plasma separating medium, and at the same time, preventing the medicine such as the blood coagulation accelerator and blood anticoagulant from being mixed into the separating medium. SOLUTION: In the vessel for inspecting blood made of a tube where one end is open and the other is closed, serum or plasma separating medium is accommodated at the bottom section of the tube, either the blood coagulation accelerator or the blood anticoagulant is retained on the tube inner wall on the opening side from the accommodation section of the separating medium, and a contact prevention means is provided on the tube inner wall between the upper separating medium and the medicine.
Patent JP-2002271126-A (JP)
Title: Array antenna
Inventor: MOHAMAD GABAMI
IPC: H01Q3/26
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a multi-wide band array antenna using antenna elements and multipliers arranged, corresponding to the respective antennas with real coefficients in a simple structure. SOLUTION: An array antenna is constituted of N1 ×N2 pieces of elements and multipliers corresponding to the respective elements, and the coefficients of the multipliers are obtained by performing inverse discrete Fourier transformation on H(f1 ,f2 )/Ga (f1 ,f2 ). In this case, the H(f1 ,f2 ) is defined as the response of an array antenna designed on an (f1 -f2 ) plane, and the G1 (f1 ,f1 ) is defined as a gain which depends on the frequency-angle of each antenna element. Then, the points of the response H(f1 ,f2 ) are symmetrically selected on the (f1 -f2 ) plane according to a desired pass band and angle, so that real coefficients Cn1n2 of the multipliers can be obtained.
Patent JP-2002267338-A (JP)
Title: Refrigerator
Inventor: MATSUMOTO TAKUYA
IPC: F25D23/00
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which previously informs a user of freshness of a vegetable before damage thereto becomes further severe when the freshness of the vegetable is deteriorated. SOLUTION: There is provided an atmosphere sensor 24 in a vegetable chamber 12 for sensing a change in concentration of a composite gas component including gas component produced from an article contained in the change and gas components flowing from the outside of the chamber. On the basis of an electric output of the atmosphere sensor 24 a storage state of the contained vegetable can be checked without opening a door 14 with the aid of display means 30 and /or sound informing means 31 for displaying external appearances of vegetables and fruits, and hence it can be stored in the interior of the vegetable chamber 12b without corrosion thereof.