baber/WOPTO huggingface dataset:
Patent JP-2001313352-A (JP)
Title: Semiconductor device and method of manufacture
Inventor: YAMAZAKI YASUO
IPC: H01L23/12
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To realize high density mounting by reducing the mounting area, when a semiconductor chip is mounted on a substrate and connected by wire bonding and the like. SOLUTION: A substrate 11 is provided with an opening A and bonded with an electrode 14 on a semiconductor element 13, while being aligned with the opening A. The electrode 14 is then connected with a wiring pattern 12 through the opening A using a metal wire. An area for connecting the metal wire can be reduced significantly and connection can be made at a fine pitch. Since other element, e.g. a small semiconductor element or a chip part, can be mounted, mounting density can be enhanced significantly and since the wiring length can be shortened, it is suitably employed for high rate transmitting of signal. Furthermore, a high power consumption semiconductor element can be mounted, because a heat dissipation plate can be bonded easily to the semiconductor element.
Patent JP-2002295055-A (JP)
Title: Steel bar vibration-control apparatus for use in building
Inventor: FUCHIKAWA MASASHIRO
IPC: E04B1/98
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a compact high-performance vibration control apparatus incorporated in each story of a new ferroconcrete or steel-frame medium high storied building or a building during a durable period, and having high degree of freedom for installation design and capable of facilitating installation and maintenance. SOLUTION: This steel bar vibration control apparatus is provided with a lower flange 2 and an upper flange 2 respectively fixed to the girder 10 side of each story and an upper girder side of the building B. A steel bar 5 is inserted between the upper and lower flanges 1, 2, one of the upper end part 5 of the steel bar 5T and the lower end part 5B of the steel bar is supported by flanges 1, 2, the other is freely slid to the flanges 1, 2, and each flange edge E is kept from biting into the steel bar 5 to take the part between the upper flange 1 and the lower flange 2 of the steel bar 5 as an elasto-plastic dumper part 5L.
Patent JP-2002301461-A (JP)
Title: Method and apparatus for treating molten slag suppressing elution of lead
Inventor: OBA MASAZUMI
IPC: B09B3/00
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for treating molten slag capable of manufacturing the treated slag high in safety by suppressing the elution of lead without adding an additive such as a chemical. SOLUTION: In the treatment method for suppressing the elution of lead from molten slag obtained by treating waste at a high temperature, the molten slag 1 is ground by a grinder 2 and a part of the ground molten slag is mixed with the molten slag. The grinding treatment of the molten slag is preferably performed so that a particle size of 1,000 μm or less becomes 60% or more, preferably 80% or more and the molten slag subjected to grinding treatment or mixing treatment is not less than 9, preferably 9.5 in the pH of an eluate and can be subjected to washing treatment by a washing machine 4.
Patent JP-2002305049-A (JP)
Title: Connecting terminal of multi-core coaxial electric wire and its manufacturing method
Inventor: KIKUCHI HIDEO
IPC: H05K3/46
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a connecting terminal of a multi-core coaxial electric wire wherein peeling-off of an outer conductor and an internal insulation body is not needed, connection can be made without using a solder for the conductor part on the substrate, and automation is enabled. SOLUTION: Plural coaxial electric wires are arranged in parallel in a row, and this is the connecting terminal T installed at least at one end part for an electric connection, and adhesion integration is carried out by earth plates 14a, 14b arranged at both faces of the outer connector 11c in which the end parts of the plural coaxial electric wires 11 are exposed, and tip faces of inner conductors 11a of the coaxial electric wires 11 and the outer conductors 11c are exposed at a slope formed by being inclined in a direction of a flat face side of the other earth plate 14b from the flat face side of one earth plate 14a.
Patent JP-2002301460-A (JP)
Title: Apparatus for on-site treating dioxin-polluted matter
Inventor: SHIBUYA EIICHI
IPC: B09B3/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a portable apparatus for treating a dioxin-polluted matter formed from a municipal refuse incineration facility. SOLUTION: In this apparatus a rotary kiln thermally decomposes and detoxifies the fed dioxin-polluted matters, a re-incineration furnace burns unburned gases, a cooling tower cools the re-burned gases, a bag filter removes the contaminant dust from the cooled gases, an induced draft fan, and a freely tiltable and erectile or telescopic chimney are mounted on one or a plurality of trailers.
Patent JP-2002310579-A (JP)
Title: Cooling filter for ultraviolet rays irradiation
Inventor: SHIOTANI MINORU
IPC: G21K5/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a thermal evil influence from being exerted on a body to be irradiated without accompanying with damping of ultraviolet rays. SOLUTION: Working liquid 2 is sealed in a container 1 brought into a vacuum to form a thermo-siphon having an evaporation part 3, a heat insulation part 4, and a condensing part 5. When the evaporation part 3 is positioned between an ultraviolet ray lamp 11 and a body 12 to be irradiated, ultraviolet rays of beams of light radiated from the ultraviolet ray lamp 11 permeate the evaporation part 3, and heat rays are absorbed by working liquid 2. Steam of the working liquid 2 evaporated by thermal energy flows in the condensing part 5 through the heat insulation part 4 and is liquefied at the condensing part 5 and returned to the evaporation part 3. A process described above is repeated.
Patent JP-2002307384-A (JP)
Title: Structure for holding work on work holder, method for holding work on work holder and device thereof
Inventor: YASOTA HISASHI
IPC: B26F1/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure for holding a work on a work holder improving processing precision by giving stiffness on the work with an adhesion means for holding the work on the work holder and allowing easy separation of the adhesion means, and method and device for the same reducing a process of holding the work on the work holder and improving workability. SOLUTION: Laminate film B is adhered on an upper surface or a lower surface or both of the upper and the lower surfaces of the work holder A to completely cover at least a pair of structure frame parts A1 facing each other of the work holder A, an interval at the upper surface of the structure frame part A1 or an interval at the lower surface of the structure frame part A1 or a pair of the structure frame part A1 facing each other, each interval at the upper and the lower surface of the structure frame part A1, or an opening part of the work holder A. The laminate film B gives stiffness on the work W to prevent slack of the work W.  Strength of the laminate film B pasted on wide area of the work W receives weight of the work W to have the work W held on the work holder A with relatively low adhesion force of the laminate film B on the work holder A to ease separation of the laminate film B from the work W and the work holder A.
Patent JP-2002306282-A (JP)
Title: Wearing type posture adjustor
Inventor: KOSEKI MITSUHIRO
IPC: A61H1/02
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a wearing type posture adjustor capable of easily adjusting the posture of a user. SOLUTION: Elastic expansion bodies 12-19 are attached to a flexible covering body 11 constituted to cover the trunk part and the both legs of the user 10 and the elastic expansion bodies 12-19 are expanded/contracted by feeding/ discharging air so as to assist the posture adjustment movement of the user 10. A control part 21 controlling the air feed/discharge part 20 is made to store a program for expanding and contracting the elastic expansion bodies 12-19 so that the user 10 bends the knees with the upper body lying down and twists the waist part relative to the upper body.
Patent JP-2002310971-A (JP)
Title: Heat conductivity detector
Inventor: HARADA MASARU
IPC: G01N30/66
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat conductivity detector capable of raising the temperature of a hot wire while enhancing sensitivity without increasing noise and delaying a response speed. SOLUTION: The heat conductivity detector has the first and second flow channels provided on a base block, and the hot wires respectively provided at the first and second flow channels and constituted so as to allow carrier gas and measuring gas to flow to either one of the first and second flow channels while allowing reference gas to flow to the other flow channel. Further, the detector is provided with an expanded part for keeping away the cross-sectional inner walls in the cross-sectional shapes of the first and second flow channels from the hot wires, and rectifying parts for rectifying a measuring fluid.
Patent JP-2002031597-A (JP)
Title: Optical tomographic device
Inventor: TOIDA MASAHIRO
IPC: G01N21/35
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To acquire tomogram information with high resolution without using a large and expensive light source in an optical tomographic device for acquiring the tomogram information by using low coherence interference. SOLUTION: In a fiber coupler 201, low coherence light emitted from a light source part 100 is divided into signal light irradiating a part to be measured 12 and reference light subjected to frequency shift by a piezo element 203, and signal light reflected by a prescribed deep part of the part to be measured 12 and reference light are coupled. The light intensity of coupled interference light is detected by a balance differential detection part 500, and image processing thereof is executed by a signal processing part 600, and the result is displayed on an image display part 700 as the tomogram information. Pulsing light emitted from a pulsing light source part 110 is propagated through chirped fiber Bragg gratings 125-128 in a pulse width compression part 120, and thereby the pulse width is compressed and the coherence length is shortened.  Obtained pulsing light is used as low coherence light, therefore the resolution in the low coherence interference is heightened.
Patent JP-2002317788-A (JP)
Title: Canned motor pump
Inventor: HATSUTORI MASATAKE
IPC: F04D13/06
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To discharge the air left in a rotor chamber of a canned motor pump during the pump operation. SOLUTION: Rotor chamber lateral holes 54 and 56 are formed at parts of a shaft 32 corresponding to a part easy to collect the air between a rotor 28 and bearings 38, 40. These lateral holes 54 and 56 cross a center hole 50. A pump part lateral hole 52 crossing the center hole 50 is provided at a part of the shaft 32 positioned at the pump part. The residual air is discharged from the inside of the rotor chamber 30 with a flow of the handling liquid flowing through the rotor chamber lateral holes 54, 56, the center hole 50 and the pump part lateral hole 52.
Patent JP-2002321454-A (JP)
Title: Optical recording material
Inventor: YANO TORU
IPC: B41M5/26
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording material made of a compound with an optical recording material suitable for DVD-R or the like. SOLUTION: This optical recording material includes an indole compound represented by general formula (I), wherein a ring A and a ring A' each represent a benzene ring, a naphthalene ring or a pyridine ring, R1 and R1 ' each represent a halogen atom, a nitro group, a cyano group, a 1-8C alkyl group, a 1-8C alkoxy group or a 6-30C aryl-containing group, R2 and R2 ' each represent a hydrogen atom, a 1-8C alkyl group, a 1-8C alkenyl group, a 1-8C alkylthio group, a 1-8C alkoxy group, a 1-8C carbonyl group, or a 6-30C aryl-containing group, X1 and X2 each represent a hydrogen atom or a group forming a five- membered ring or a six-membered ring, Y and Y' each represent a hydrogen atom, a 1-30C organic group, Z represents a hydrogen atom, a halogen atom, a cyano group, a 1-8C alkyl group and a 6-30C aryl-containing group, r and r' each represent an integer from 0 through 2,  An<n-> represents a n-th valent anion, n represents an integer of 1 or 2 and q represents a coefficient for keeping charges neutral.
Patent JP-2002342188-A (JP)
Title: Asp service system and method for purchasing asp service
Inventor: IEDA HARUKO
IPC: G06Q50/10
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide many users with an inexpensive ASP service with fixed quality/performance. SOLUTION: A data center of an ASP service provider connected to a user terminal through the Internet is provided with a user master 32 storing the number of available users in each ASP service providing band and a log in master 32 storing an access situation to the ASP service. A user filtering means 21 obtains the number of available users in the service providing band from the user master and the access situation of the current ASP service for the log in master respectively when an access request to the ASP service is received from the user terminal, and decides the approval/rejection of access to the ASP service. If access to the current ASP service does not reach the number of available users as a result, an ASP service connecting means 22 makes an ASP service means 24 provide the ASP service.  If the access reaches the number of available users, an access rejecting means 23 sends an access rejection message to the user terminal.
Patent JP-2002316581-A (JP)
Title: Door mirror device of vehicle
Inventor: SHIMIZU NOBORU
IPC: B60R1/06
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To enlarge a visual field of a door mirror device of a vehicle. SOLUTION: A subsidiary door mirror 3 for visually recognizing a neighborhood to a rear wheel from below a front part of a vehicle body is provided in parallel to a main door mirror 2 for visually recognizing a rear part including a side part of the vehicle body.
Patent JP-2002322561-A (JP)
Title: Sputtering film deposition method
Inventor: MASUDA ATSUSHI
IPC: C23C14/34
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method by which stable deposited film quality is attained without a pretreatment such as the evacuation through a long time or the degassing treatment for a film before the film deposition in a reactive sputtering film deposition method conventionally necessitating the pretreatment to perform the film deposition with stable and constant quality on a film by roll to roll. SOLUTION: In the reactive sputtering system for depositing the thin film on the plastic film by the roll to roll system by introducing an electric discharge gas and a reaction gas in a vacuum vessel, the electric discharge power source for sputtering is controlled by constant power output to control the discharge voltage to be kept constant. A substrate for display element is obtained by forming the thin film on one or both surfaces of the substrate.
Patent JP-2002322141-A (JP)
Title: Oxime compound
Inventor: UMEZAWA KAZUO
IPC: A61P25/28
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a compound free from defects and having excellent action of inhibiting PTP(protein tyrosine phosphatase). SOLUTION: The oxime compound is a 1-(3',4'-dihydroxyphenyl)-1-pentanone (O-methyloxime) or its pharmacologically allowable salts.
Patent JP-2002016544-A (JP)
Title: Mobile phone, mobile phone fault discrimination method and fault discrimining device
Inventor: ITATSU HIROYUKI
IPC: H04M1/82
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a fault discrimining device that can immediately discriminate a fault, on the basis of report contents from a party reporting the fault. SOLUTION: The fault discrimination device connected to a mobile phone, that stores a normal communication history in the case of normal communication, a transmission reception fault history denoting the case where transmission reception cannot be conducted normally, and a communication interruption history denoting the case that communication is interrupted, reads the normal communication history, the communication transmission reception fault history and the communication interruption history and discriminates a fault, with respect to reception synchronization and reception sensitivity in a reception system of the mobile phone and transmission power in a transmission system by using each history.
Patent JP-2002330540-A (JP)
Title: Battery pack
Inventor: TAMAI MIKITAKA
IPC: H01M2/34
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To quickly and reliably shut off current flowing to a battery when the battery voltage exceeds the set voltage, with a sufficient safety margin set to other components. SOLUTION: A battery pack is provided with: a heat-sensitive shutoff member 3, which is connected in series with a secondary battery 1 and which is turned off to shut off current when heated to a temperature exceeding the set temperature; a PTC 2, which is thermally connected to this shutoff member 3 and heats the member 3; a switching device 5 connected in series in series with the PTC 2; and a voltage control circuit 4 that controls the on/off of the switching device 5. In this battery pack, when the voltage of the secondary battery 1 which is being charged exceeds the set voltage, the voltage control circuit 4 switches on the switching device 5 to pass current to the PTC 2. The PTC 2 generates heat when the current flows and heats the heat-sensitive shutoff member 3 to switch it off. The shutoff member 3, which has been switched off, shuts off current to the secondary battery 1.
Patent JP-2002328640-A (JP)
Title: Method of installing outdoor advertisement sheet and advertisement sheet assembly applied thereto
Inventor: NEGISHI HIDEAKI
IPC: G09F19/22
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of installing an outdoor advertisement sheet from above the ground and an advertisement sheet assembly applied thereto. SOLUTION: The method of previously upwardly directing and installing a pair of guides 2 and 2 for guidance onto the external wall surface 1 of a building or the like and installing the advertisement sheet 17 printed with advertisement information on its front surface to the external wall surface by allowing this sheet to travel upward along the guides 2 and 2 for guidance from above the ground comprises freely attachably and detachably mounting a fixing member 5 with the top end of the advertisement sheet 7 to assemble the advertisement sheet assembly, engaging the fixing member 5 of the assembly with the guides for guidance and allowing the advertisement sheet to travel upward from above the ground up to an upper limit position,  then seating the fixing member 5 in a seating position slightly descending from the upper limit position 14 and making the top end of this member apply tension to the advertisement sheet 7 attached to the fixing member 5 from the ground.
Patent JP-2002331845-A (JP)
Title: Shift lever device
Inventor: HIRANO MORIMICHI
IPC: B60K20/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a shift lever device capable of reducing the turning quantity of a shift lever to disengage the shift lever from a clutch. SOLUTION: In this shift lever device 10, when the shift lever 20 is located at the shift position other than a predetermined shift position, a turning part 38 is not turned in the counter-select direction with respect to a base part 36, and the clutch 34 is engaged with the shift lever 20. When the shift lever 20 is turned in the select direction from the predetermined shift position, the turning part 38 is turned in the counter-select direction with respect to the base part 36, and the clutch 34 is disengaged from the shift lever 20. When the shift lever 20 is turned in the select direction from the predetermined shift position, the turning part 38 is turned in the counter-select direction with respect to the base part 36, and the turning quantity of the shift lever 20 to disengage the shift lever 20 from the clutch 34 can be reduced.
Patent JP-2002331468-A (JP)
Title: Fastening socket for bolt or the like
Inventor: NOGUCHI SUMIO
IPC: B25B21/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and size of a socket allowing fastening of bolts of different diameters by a single tool and to eliminate the necessity of holding the bolts with a hand at the fastening initial stage. SOLUTION: A fitting recessed part 12d is provided at a socket shaft 12j of a socket body 12, a shoulder part 12t of the fitting recessed part 12d is projected to the outside of an external surface of the socket shaft 12j, and the shoulder part 12t is provided with a plurality of insertion holes s opened in a shaft direction. A cylindrical member 13 is movably fitted into the outside face of the socket shaft 12j and a plurality of engagement parts 13k are provided at a tip part of the cylindrical member 13 to be inserted into the insertion holes s. When a bolt Ba of a large diameter is fastened, the cylindrical member 13 is retreated so as to fit the fitting recessed part 12d. When a bolt Bb of a small diameter is fastened, the cylindrical member 13 is advanced to engage the engagement part 13k.
Patent JP-2002343450-A (JP)
Title: Zinc air battery
Inventor: SHIKODA MASAKI
IPC: H01M12/06
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent an electrolytic solution from dilution with water vapor in air and from expanding in volume, or the electrolytic solution from evaporating, thereby maintaining the discharging characteristics thereof over a long period of time in the case of a zinc air battery. SOLUTION: As a zinc negative electrode gel for this zinc air battery, a gel body is used which is manufactured by mixing an alkaline metal hydroxide aqueous solution (electrolytic solution), with one or more kind selected from among polymethacrylic acid 2-hydroxy ethyl, polymethacrylic acid-ethylene glycol copolymer, dimethyl amino propyl acryl amide, and polyethylene oxide derivative-3-functional acrylate, and as necessary, a cross-linker, and polymerizing it, and adding zinc powder to it, before or after the polymerization. This prevents the electrolytic solution from being diluted with water vapor in the air and from expanding in volume, or the electrolytic solution from evaporating, and the discharging characteristics thereof can thereby be maintained over a long period of time.
Patent JP-2002099853-A (JP)
Title: Merchandise coupon issuing system, merchandise coupon issuing method and merchandise coupon issuing program
Inventor: IWAMOTO TETSUOMI
IPC: G06F19/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise coupon issuing system, a merchandise coupon issuing method and a merchandise coupon issuing program allowing easy purchase without receiving temporal or spatial constraints and enhancement of freedom in merchandise selection. SOLUTION: In between a server 10 provided with information communication via the Internet 14 and user side personal computers 11-13, selection information for a merchandise coupon application including merchandise names, merchandise prices or the like in regard to various types of merchandise is provided to a user side from the server 10, application information of a merchandise coupon selected on the basis of the selection information is sent to the server 10 from a user side sender, merchandise coupon information is produced by the server 10 on the basis of the application information, and a postcard-cum-merchandise coupon with contents corresponding to the merchandise coupon information is outputted from a printer 22 of the server 10 side or a printer 15 of the personal computer 11 or the like side.