baber/WOPTO huggingface dataset:
Patent JP-2001242333-A (JP)
Title: Optical waveguide coupler and its manufacturing method
Inventor: ROETT HOLZNER
IPC: G02B6/42
Filed: 2001-01-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide coupler having the relaxed complexity and precision and its manufacturing method. SOLUTION: The optical waveguide coupler is composed of plural slender and narrow optical waveguide strips 2, and each of the optical waveguide strips 2 consists of a front area 3, a central area 4 and a coupling area 5. Each central area 4 is provided with transition areas 6 and 7 to the corresponding areas 3 or 5. An interval 9 provided in the front area 3 between two adjacent strips 2 is lager than the thickness of the narrow strip 2. Plural fronts of plural front areas 3 and plural fronts of plural coupling areas 5 are formed so as to become smooth as much as possible, and all strips form a stack in the coupling area 5. Plural intervals are plural pits obtained by etching an Si substrate with aid of DRIE etching treatment.
Patent JP-2002214970-A (JP)
Title: Image forming device and its control method
Inventor: WATANABE HIROYUKI
IPC: G03G15/00
Filed: 2001-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can be used while being linked with various apparatus wanted to be used by a user with a simple system and its control method. SOLUTION: Terminals for inputting and outputting only High/Low signals by voltages for connecting a device such as a detecting device for stacked- sending with the image forming device are provided in the image forming device such as copying machine and operations of the image forming device and the apparatus are controlled by the inputting and the outputting of the High/Low signals from the terminals.
Patent JP-2002215788-A (JP)
Title: Receipt information management system
Inventor: HIGUCHI NOBUYASU
IPC: G06Q50/22
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To accurately and easily make a general inspection and an analysis with every the insured, and accurately determine a care insurance rank and calculate estimative medical expenses as a result of the general inspection and the analysis. SOLUTION: Character data read from a CD-ROM 1 is displayed on a summary display area 41a of a display 4, and an image of a receipt R selected in a summary is displayed on an image display area 41b. A plurality of receipts R can be displayed side by side on the image display area 41b, and when continuous paper Z is stuck to the selected receipt R, an image of the continuous paper Z is simultaneously displayed side by side with the image of the receipt R. The summary changed in the constitution on the basis of a display condition set in a dialogue box 41c is displayed on a summary display area 41a. The care insurance rank and the estimative medical expenses of the insured are accurately calculated by an operation expression with every the insured by adding a collective feature of the insured.
Patent JP-2002216534-A (JP)
Title: Discharge lamp lighting device and its manufacturing method
Inventor: TAKAMATSU KENICHI
IPC: F21V23/00
Filed: 2001-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device which can be miniaturized with high productivity even though having a high voltage generating circuit. SOLUTION: A wiring circuit plate 20 of a metal plate is molded in a synthetic resin mold base 10. A socket mouth 11 for connecting the discharge lamp is molded in one body at the base 10, and an inner electrode and an outer electrode are arranged in the socket mouth 11. A connecting piece 21 projected from the base 10 is provided in a portion of the wiring circuit plate 20 and an electronic part constituting the high voltage generating circuit for starting the discharge lamp is jointed to the connecting piece 21. A pulse transformer where high voltage is impressed among the electronic parts is embedded in the base 10.
Patent JP-2002211348-A (JP)
Title: Air bag device
Inventor: AMEMORI ICHIRO
IPC: B60R21/276
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device capable of surely changing an expansion shape of an air bag according to the size of the body of an occupant. SOLUTION: One end of each strap 41 is coupled with an upper surface 11a and a lower surface 11b of the air bag 11. The strap 41 has a pin engagement part 42 at the other end and the pin engagement part 42 is engaged to a pin 51 of a constraint releasing device 50 installed in a container 30. The strap 41 connects the air bag 11 and the container 30 by the engagement of the pin engagement part 42 and the pin 51, constrains the expansion shape of the air bag 11 when expanding the air bag 11 and develops the air bag 11 so as to be smaller than a full open shape. At this time, when the constraint releasing device 50 is operated, the engagement of the pin 51 and the pin engagement part 42 is released and the air bag 11 is developed up to the full open shape without receiving a constraint by the strap 41.
Patent JP-2002215575-A (JP)
Title: Portable terminal operation assisting device and network system using the same
Inventor: SATOU KANEHISA
IPC: G06Q50/00
Filed: 2001-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal assisting device which enables the user of a portable terminal to work at a visiting place in computer environment similar to office environment. SOLUTION: Comfortable operation efficiency is secured by connecting a portable terminal 15 to a terminal operation assisting device 16 equipped with an external device connection IF part to which input/output devices such as a monitor 8, a keyboard 9, and a mouse are connected, a network connection IF part 22 for connecting with the Internet, a data transfer IF part 23 for connecting with the portable terminal 15, a memory 21, and a control part 24 which controls them. Further, it is made possible to user an application on a shared file server 13 on a LAN 14 by connecting with the LAN 14 through a VPN on the Internet, so the user can work at a visiting place in computer environment similar to the office environment.
Patent JP-2002227023-A (JP)
Title: Method of forming wig attachment and method of fixing wig
Inventor: KOJIMA MIKIO
IPC: A41G3/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming the wig attachment and a method of fixing the wig that can not only attain the strong and exact finish, when the wig is worn and fixed, but also achieve easy detachment of the wig arbitrarily, when the wearer wants to detach it. SOLUTION: A wig is readily detachably attached to the wig-fitting part 30 that is formed by knitting the hairs 21 remaining on the periphery of the hair-losing part 22 on the scalp 23 into a plurality of hair yarns. In this case, the male snap hook 16b of the snap hook knitted on the wig-fitting part 30 is mutually linked to the female snap hook 16a attached to the backside of the wig 10 correspondingly.
Patent JP-2001242391-A (JP)
Title: Optical switch, and optical switch system having optical switch
Inventor: SHIMOMURA HIROSHI
IPC: H04B10/27
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To realize an optical switch for simultaneously performing optical switching between two optical fibers each other in the optical fibers of respective sets by one switch drive in plural sets of optical fibers that one set is constituted of two optical fibers for constituting one optical transmission line. SOLUTION: The optical fibers 101a and 101b, the optical fibers 102a and 102b, the optical fibers 103a and 103b and the optical fibers 104a and 104b become the sets respectively, and mutual end surface each other of two optical fibers of respective sets are confronted through a space propagation part 200 in the state of that the optical axes of the end surfaces each other coincide with each other. Respective movable parts 41, 42, 43, 44 being the end parts of the optical fibers 101a, 102a, 103a, 104a are moved by a moving means. By one operation for moving the end part of the optical fiber, the optical switching in plural sets of optical fibers are performed.
Patent JP-2002231467-A (JP)
Title: Automatic switch with heat-ray sensor
Inventor: WATANABE HIROTOSHI
IPC: H04Q9/00
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic switch with a heat-ray sensor capable of connecting a slave unit, capable of connecting luminaire a ventilating fan, interlocking and controlling the luminaire with the ventilating fan, and capable of respectively variable setting operation time of the luminaire and the ventilating fan. SOLUTION: This automatic switch with the heat-ray sensor is composed of a master unit 20, and the slave unit 30 for detecting a human body by remote control, and controls the luminaire and the ventilating fan. The master unit 20 is provided with a heat-ray sensor part 1 for detecting the human body, a brightness sensor part 2 for detecting illuminance, a control circuit part 5 for generating a control signal by receiving a detecting signal of these sensor parts, an operation retention time setting part 3 connected to this control circuit part 5, and respectively variable setting operation time of the luminaire and the ventilating fan, and a slave unit terminal 11 for connecting the slave unit 30, and interlocks and controls the luminaire and the ventilating fan.
Patent JP-2002210000-A (JP)
Title: Transpiration vessel
Inventor: YAMADA TAKASHI
IPC: A61L9/12
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a transpiration vessel capable of stably transpiring perfume or transpiration agent such as insecticide, etc., in the transpiration vessel. SOLUTION: This transpiration vessel 20 is so constituted that a case 21 storing the transpiration agent 1 is provided with the inside face having the cross section of a dome-shaped curved surface, the opening of the case is sealed by a gas permeable film 22, and the heating surface for heating the transpiration vessel is formed of the curved surface along the dome-shaped curved surface.
Patent JP-2002231389-A (JP)
Title: Shielding connector
Inventor: KANEKAWA SHUICHI
IPC: H01R4/24
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a shielding connector requiring a less number of part items and assembling man-hours. SOLUTION: The shield connector 20 provided at a terminal portion of a shielding wire 10 comprises a housing 21 formed by molding a synthetic resin around the shielding wire 10 and a conductive flange 22 protruded upward from the housing 21 and adapted to be mounted on another shielding wall 40. The conductive flange 22 formed in a Y-shape has a pair of leg portions 27 and a press contact groove 28 provided between the leg portions 27 for press contact of the shield wire 10. When the shield wire 10 is pushed into the press contact groove 28, an external coating is cut and opened and an exposed shield layer is conducted, in contact with a contact portion 29 provided at the peripheral edge of the press contact groove 28. In this process, the conductive flange 22 is enlarged elastically and deformed, to cause both contact portions 29 to elastically contact the shielding layer 13.
Patent JP-2002231255-A (JP)
Title: Method of manufacturing catalyst for high molecular solid electrolyte fuel cell
Inventor: TADA TOMOYUKI
IPC: B01J37/16
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a catalyst for a platinum/ ruthenium high molecular solid electrolyte fuel cell capable of supporting platinum particles or ruthenium particles in a close state without being coagulated, and having superior carbon monoxide catalyst poisoning resistance. SOLUTION: In this method of manufacturing the catalyst, a platinum- supported carbon catalyst and a ruthenium compound solution are mixed to prepare a mixture solution, and the mixture solution and a gas or a liquid having reducing action are reacted in a static mixer suitably used for stirring a mixture liquid of high viscosity under a proper concentration product of a concentration of a reducing agent and a concentration of noble metal to reduce the ruthenium. Here, a hydrogen gas or a sodium borohydride aqueous solution is properly used as the reducing agent.
Patent JP-2002235561-A (JP)
Title: Throttle valve regulating device
Inventor: KAJITA YUKINOBU
IPC: F02D9/10
Filed: 2001-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a throttle valve regulating device for reducing a backlash. SOLUTION: In this throttle valve regulating device in which a throttle valve pipe piece provided with a connecting chamber and a cover for covering the connecting chamber are provided, the throttle valve pipe piece has a throttle valve pipe piece edge part around the connecting chamber, the cover has a cover edge part engaged to the throttle valve pipe piece edge part, and the throttle valve pipe piece has a throttle valve mounted on a throttle valve stem supported rotatably within the throttle valve pipe piece and a servo motor which is connected to the throttle valve stem and rotates the throttle valve stem within the connecting chamber, a buffer member is provided on an engagement surface of the throttle valve pipe piece edge part engaged to the cover edge part.
Patent JP-2001273535-A (JP)
Title: Device for rearranging tachograph equipped with slidable and turnable chart disk carrier to tachograph equipped with only slidable chart disk carrier
Inventor: HOENI HELMUT
IPC: G01D9/00
Filed: 2001-02-13
Abstract: PROBLEM TO BE SOLVED: To rearrange to kinds of tachographs of different types by using a means as simple as possible. SOLUTION: Notches placed so as to face each other are formed symmetrically like mirror images on the sides of a chart disk carrier 6, and stopper constituting members 26 are inserted into these notches, and these stopper constituting members cooperate with a closure constituting member 25 which corresponds to a guide rail 17 of the chart disk carrier 6 on the end face side and prescribes a joint position at the time of turning of the chart disk carrier 6.
Patent JP-2002243215-A (JP)
Title: Regenerative air conditioning device
Inventor: NAGAE KOJI
IPC: F25C1/00
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a regenerative air conditioning device to improve reliability on detection of a water level and reduce a device cost. SOLUTION: An ice heat storage tank to store water or ice is provided. During ice making operation, a cold heat is stored by forming water in the ice heat storage tank into ice to store a cold heat and meanwhile, during storage heat utilizing operation, by melting ice in the ice heat storage tank, a cold heat is recovered. In a so formed regenerative air conditioning device, a temperature sensor is situated in water level height during completion of ice making operation of the ice heat storage tank, and a control means is provided to complete ice making operation when the temperature sensor detects a preset temperature.
Patent JP-2002076206-A (JP)
Title: Flip-chip coupled package
Inventor: HSIEN WEN-LO
IPC: H01L23/29
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a flip-chip coupled package that greatly saves manufacturing time, increases the heat transfer effect of a chip module, and is made of a single material. SOLUTION: A flip-chip coupled module 1 is coupled onto a substrate 11, where a tin ball 111 is provided by a flip-chip package system. In the structure, a filler 31 completely covers a projection 211. Then, the entire flip-chip coupled module 1 covered completely with an epoxy resin 41 where a high-heat- conduction and high-conductivity particle constituent such as copper, gold, aluminum, and silver is added. The epoxy resin 41 is brought directly into contact with a chip 21, thus shortening a heat conduction path, and increasing a heat exhaust function. The flip-chip coupled module 1 can be machined in a machining basis state, thus saving process and time for moving and changing a production line.
Patent JP-2002245278-A (JP)
Title: Device operation rationalizing method
Inventor: HITOMI HIROYUKI
IPC: G06Q30/06
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a device operation rationalizing method, capable of rationalizing the operation times of devices which are possessed among plural companies or enterprises. SOLUTION: When non-operation time is expected in the devices possessed by a company or an enterprise, the information is registered in a personal computer or a homepage over the Internet or Intranet. By having a company or an enterprise make a request for using a device registers the request in the personal computer to a homepage over the Internet or the internet, thereby using the device of another company or enterprise for which there is non- operation time.
Patent JP-2002241493-A (JP)
Title: Bromination method of aromatic polymeric compound
Inventor: SASAKI SHIGERU
IPC: C08G65/48
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for brominating an aromatic polymeric compound relatively hard to undergo an electrophilic substitution reaction with a high yield under mild conditions. SOLUTION: The bromination method of an aromatic polymeric compound comprises reacting N-bromosuccinimide with an aromatic polymeric compound represented by general formula (1) (wherein -Z- is -SO2- or -CO-; x and y are each 0.01-0.99, the sum of x and y being 1; and -Ar- is an optionally hetero-atom- containing 4-18C aromatic divalent group and may have a substituent) in the presence of a strong acid in an organic solvent.
Patent JP-2002243512-A (JP)
Title: Flow rate measuring device
Inventor: SHIBA BUNICHI
IPC: G01F1/00
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To improve measurement accuracy. SOLUTION: Before opening a flow opening and closing valve 12, a control means 13 changes an operation of a flow rate measuring means 16. For example, it improves the measurement accuracy by changing a measurement sampling time and improves reliability by allowing fluid to flow afterwards.
Patent JP-2002245645-A (JP)
Title: Optical driving device
Inventor: HARADA SUEHIRO
IPC: G11B7/09
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To eliminate unnecessary resonance in an optical driving device. SOLUTION: A base 1 is provided with a pair of yokes 3 having magnets 35, a shaft body 2 supporting a lens holder and an aperture 4 making incident light pass through. Parts between the peripheral edge 4a of the aperture 4 and the outer edge 1a of the base 1 are formed as narrow piece parts 11. The narrow piece parts 11 are widened by forming the aperture 4 into an elliptical shape.
Patent JP-2002240394-A (JP)
Title: Camera with printer
Inventor: HASE HIROYUKI
IPC: H04N5/76
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a camera with printer in which troublesome open/close operation of a discharge opening is prevented by interlocking open/close operation of a member for opening/closing the discharge opening with open/close operation of a member for opening/closing an insertion opening, and the member for opening/closing the discharge opening can be closed surely. SOLUTION: The camera 1 with printer is provided, on one side face thereof, with a mechanism 11 for closing a recording sheet discharge opening and, on the other side face thereof, with a mechanism 22 for closing the insertion opening of a cartridge 44 containing a plurality of recording sheets 45. Open/close operation of a member 28 for opening/closing the insertion opening is transmitted to a member 24 for opening/closing the discharge opening through an open/ close means comprising a drive pin 32, a drive lever 33 and a spring 34.
Patent JP-2002259430-A (JP)
Title: Content selective reception device, content selective reception method and content selective reception program
Inventor: INOUE NORIO
IPC: G06F17/30
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a content selective reception device, a content selective reception method and a content selective reception program that can filter distributed content to download selectively, so that the content required by a user can be downloaded and the downloading of unnecessary content can be restrained. SOLUTION: A first filter for setting the attribute of the content that the user receives and a second filter that presumes, from the log in which the user's content availability is recorded, the attribute of the content that the user dislikes, and prevents the reception of the content having the attribute are installed. With that, during the reception of content, the attribute of the content is filtered with the first filter and then filtered with the second filter additionary. The content that has passed through the both of the first filter and the second filter is cached.
Patent JP-2002259662-A (JP)
Title: Method and system for selling merchandise, method, system and program for collecting sale action evaluating information
Inventor: SATO YOSHIO
IPC: G06Q30/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To permit a member to purchase a merchandise by least price information among collected market price information. SOLUTION: In a merchandise sales systems, the merchandise is soled by broadcasting a data broadcast program which comprises merchandise sales contents CO1 by which a viewer orders the merchandise while reading merchandise introducing information for introducing the merchandise to be supplied from a merchandise supplier 5 and its price.  A sales service management system 1 in the sales system SS is provided with a market price collecting and analyzing function F1 which comprises a function for storing information which expresses a market price by merchandise provided from the previously registered member 3 and a function for storing information which expresses a set price by merchandise provided from the merchandise supplier 5 and also provided with a contents generating merchandise information and price information transmitting function F2 which comprises a function for performing judgement at each corresponding merchandise concerning whether market price information coincides with or is higher than set price information or not and a function for updating a prescribed merchandise price in the contents CO1 into the price based on market price information when the judgement function judges that prescribed merchandise market price information coincides with or higher than set price information.
Patent JP-2002265298-A (JP)
Title: Skutterudite single crystal and manufacturing method therefor
Inventor: RI TETSUKO
IPC: C01B25/08
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide skutterudite of a large-sized single crystal and a manufacturing method therefor. SOLUTION: The single crystal of the skutterudite is composed of a compound expressed by the formula, RT4X12 (R represents an element selected from rare earth metals and is an optionally additional component, T represents an element selected from Fe, Ru, Os and Co and X represents an element consisting of P, As and Sb) and the volume of the single crystal is >=1 mm<3> .
Patent JP-2002265204-A (JP)
Title: Ozone generating apparatus and its handling method
Inventor: KATAYAMA MASAHIRO
IPC: C01B13/11
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generating apparatus in whose tank the generation of a toxic substance such as nitric acid and whose corrosion are prevented by mixing gaseous nitrogen in a gaseous starting material. SOLUTION: The ozone generating apparatus is provided with the tank 1 into which the gaseous starting material is introduced, an electric discharge part 2 disposed in the tank 1 for generating ozone by discharging electricity inside the gaseous starting material, a cooling fluid system 4 for cooling the part 2 when electricity is discharged, a heating fluid system 7 for heating the inside of the tank 1 to a temperature higher than the solidifying temperature of N2 O5 and a changing-over means 8 for selecting the system 4 or the system 7.