baber/WOPTO huggingface dataset:
Patent JP-2002036286-A (JP)
Title: Insert fitment and mounting structure of resin molding
Inventor: KATO SEIICHI
IPC: F16B37/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an insert fitment 4 is difficult to be removed at a recycling time because the fitment 4 prevents a creep deformation of a resin 5 by a clamping axial force of a bolt 2 and a recess and a protrusion provided on a periphery of the fitment 4 are provided to be engaged with the resin 5. SOLUTION: A tapered surface for radially enlarging from one toward the other is formed on a resin connecting surface 4b of the insert fitment 4. When an impact force is given to a small diameter side 4c at the recycling time, the fitment 4 is easily released to a large diameter side 4d, then removed to provide excellent recyclability. At a clamping time, an object 3 to be clamped is contacted with both the fitment 4 and the resin 5, and the fitment 4 does not have a fault of being released from the object 3 side. A washer 6 is contacted with both the fitment 4 and the resin 5, and the fitment 4 does not have the fault of being released from the washer 6 side.
Patent JP-2002043873-A (JP)
Title: Wideband power amplifier circuit
Inventor: SUZUKI KOJI
IPC: H03F1/42
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory amplification efficiency or to suppress generation/amplification of unwanted higher harmonic waves (especially of secondary higher harmonic waves), for reducing power consumption, and moreover to deal with frequency hopping. SOLUTION: By locating band-pass filters B1, D1, B2, D2, B3 and D3, although power amplifiers C1, C2 and C3 are respectively configured as narrow-band power amplifiers 1, 2 and 3, as to which one of power amplifiers C1, C2 and C3 is to amplify a VHF band signal, the gain in each of power amplifiers C1, C2 and C3 is controlled by a bias voltage controller F, so that only the power amplifier corresponding to a transmitter output frequency can be set in an amplified operating state.
Patent JP-2002049678-A (JP)
Title: Rental system
Inventor: ISHIBASHI OSAMU
IPC: G06Q50/10
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a rental system capable of knowing easily a rental term of rented rental goods by a user at a rental shop and knowing a possibility of rental goods hoped by the user for a rent. SOLUTION: The system comprise a reading part 21 for user identifying information to read user identifying information, an input part 12 for a due date to return to input the due date to return for the rented rental goods, a return information storage part 13 to store user identifying information in relation to due date to return information for the rented goods, a return information transmission part 17 to transmit return information informing a coming of the due date shortly and a control part 14 to instruct a transmission of return information to the transmission part 17 based on information of the due date and present time information.
Patent JP-2002050227-A (JP)
Title: Conductive resin paste and semiconductor device
Inventor: MURAYAMA RYUICHI
IPC: H01B1/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a conductive resin paste excellent in conductivity and heat dissipation. SOLUTION: The resin paste contains, as essential components, a thermosetting resin (A) which is liquid at room temperature, and a flaky silver powder (B) whose TAP density is 4.2 g/cm3 or higher, where the total content of flaky silver powder having TAP density in all resin pastes of 4.2 g/cm3 or higher is 30 wt.% or higher and the total content of silver powder is 80-94 wt.%.
Patent JP-2002040485-A (JP)
Title: Color liquid crystal panel and color liquid crystal display device
Inventor: TANAKA JUN
IPC: G09F9/30
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide liquid crystal display technology which eliminates deterioration in spectral characteristics of a color filter even when TFTs and color filters are formed on the same substrate and an inorganic insulating film is used as a wiring protection film. SOLUTION: On one of a couple of substrates between which liquid crystal is sandwiched, switching elements which are arrayed in matrix, the wiring part of the switching elements, pixel electrodes, and a color filter layer which is formed between the pixel electrodes and an inorganic insulating layer for covering the wiring part of the switching elements, equipped with a lower light- transmissive flattening layer and a primary-color coloring pattern, and provided with an opening where the connection parts between the wiring part of the switching elements and pixel electrodes pass are formed.
Patent JP-2002049189-A (JP)
Title: Image density correcting method and image forming device
Inventor: NISHIKINO SACHIKO
IPC: G03G15/00
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To more finely correct density irregularity in a main scanning direction besides linear one. SOLUTION: The image pattern of a density pattern 30 stored in a memory 103 is formed on transfer paper 6. The image density at the image center position of the image pattern read by setting the transfer paper 6 where the image pattern is formed on a document reading unit 112 is taken as reference density, and the reference density is compared with the image density at an optional position in the main scanning direction of the read image pattern. In the case of the image density at a position where a difference from the reference density is found, writing light quantity is corrected so as to obtain the same density as the reference density.
Patent JP-2002051046-A (JP)
Title: Clad apparatus
Inventor: OUCHI AKIRA
IPC: H04L12/28
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a CLAD(Cell assembly and disassembly) apparatus that can simplify path changeover processing. SOLUTION: The CLAD apparatus 10 is provided with: a cell assembling and disassembling processing section 12 that assembles cells from data received by various terminals 100-103 and disassembles cells sent through an ATM network 700 or an ISDN 701; a VPI/VCI setting section 14 that fixedly assigns the value of VPI/VCI to be used by the cell assembling and disassembling section 12, a conversion table storage section 16 that stores conversion tables respectively denoting correlations between VPI/VCI values that are assigned and VPI/VCI values that are used when connected to connection destinations of networks 700/701 presumed in advance, and a VPI/VCI conversion section that uses the conversion table corresponding to the connection destination at that point in time to convert the VPI/VCI values fixedly assigned.
Patent JP-2002045410-A (JP)
Title: Moxibustion device
Inventor: ONISHI HIRONAO
IPC: A61H39/06
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive moxibusion device of a simple structure capable of easily and surely adjusting the moxibustion heat action of the moxibustion device to the diseased part of the body from being weak to being strong and from being strong to being weak and remarkably improving a moxibustion effect. SOLUTION: For this moxibustion device, a metallic inner cylinder 2 whose both ends are opened for filling moxa and projecting the tip to the outside is smoothly and slidably fitted inside a blind outer cylinder 1 whose one end is opened and the inner cylinder 2 is smoothly slid downwards by the gravity at the time of turning the tip side of the inner cylinder 2 downwards.
Patent JP-2002011067-A (JP)
Title: Bath tub for nursing
Inventor: OMORI YASUMI
IPC: A47K3/12
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a bath tub having almost the same size and structure as the bath used in ordinary homes, requiring a small labor to perform a bathing work for an elderly needing daily care and allowing plural people to bathe without changing hot water, and to provide a bath tub which is suitable for bathing of bedridden or physically handicapped persons, etc. SOLUTION: The bath tub for nursing comprises a bath tub with a hot water inlet and outlet on the inner wall, plural plates having a water outlet on a part of the surfaces which are fitted to the inner wall and are movable upward and downward, and a hydraulic pressure tube which is formed between the undersurface of the plate and the bottom of the tub to change into a specified shape corresponding with the volume of internally injected water. The state of the plates are changed in accordance with water supply or discharge to or from the tube.
Patent JP-2001080587-A (JP)
Title: Tilt rotor down stop assembly
Inventor: RYAN MICHAEL J
IPC: B64C27/32
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a tilt rotor down stop assembly for separating a horizontal load and having a low height by providing a pivotally movable striker assembly and a down stop assembly including a cradle assembly formed so as to receive the striker assembly freely to be removed. SOLUTION: A striker assembly 31 includes a base member 33 formed so as to receive an adjustable striker arm 35 formed with angle. The base member 33 includes an installation opening part 36. The striker arm 35 is formed into an L-shape having a post part 37 and a leg part 39. A down stop assembly is moved from a tip part 49 to a leg part 39 of the post part 37 generated by a tilt rotor assembly in the flying mode by the striker assembly 31. With this structure, a cradle assembly can be maintained at a low height.
Patent JP-2002054664-A (JP)
Title: Deenergization electromagnetic brake
Inventor: ARIGAMI TOMOKAZU
IPC: F16D55/28
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a deenergization electromagnetic brake that is releasable by an operation of a manual release lever even from outside a brake cover. SOLUTION: The deenergization electromagnetic brake is so constructed that a rotor 1 as a rotary part is unlocked when an electromagnet 3 is energized to attract thereto an armature 4 against spring force and when a manual release lever 9 is inclined to press the armature 4 manually on the electromagnet 3. A release rod 15 mounted on a brake cover 9 turnably on a vertical axis is passed through and projected out from the brake cover 10 enclosing the overall mechanism including the manual release lever 9. An external turning movement of the release rod 15 can operate the manual release lever 9 via a cam 16 mounted on the release rod tip to release the brake.
Patent JP-2002053605-A (JP)
Title: Method of producing styrene foaming resin particle
Inventor: SHIMA MASAOMI
IPC: C08F12/08
Filed: 2000-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing styrene foaming resin particles which has excellent self-extinguishing properties, narrow particle size distribution of resultant styrene foaming resin, gives foam-molded products of good appearance and excellent cellular structure. SOLUTION: One hundred parts by weight of styrene monomer are combined with 0.4-6 pts.wt. of organic bromine compound, 0.0001-0.1 pt.wt. of an alcohol of 1-20 carbon atoms, additionally a slightly water-soluble inorganic salt as a suspension agent and the styrene monomer is polymerized in the aqueous medium. During the polymerization or after completion of the polymerization, a foaming agent is added to the polymer in an amount of 1-20 pts.wt. per 100 pts.wt. of the styrene monomer.
Patent JP-2002059324-A (JP)
Title: Automatic working system
Inventor: OHASHI YOICHI
IPC: G05B13/02
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an automatic working system capable of minimizing the moving time and the time loss. SOLUTION: This automatic working system comprises a work charging unit 2, a work discharging unit 3, a plurality of working devices A, B and C of at least two kinds, a transfer device 1 which performs predetermined works to a work, and transfers the work W between the work charging unit 2, the work discharging unit 3 and the working devices A, B and C, and a control device 4 which controls the transfer device 1 and determines and commands the transfer destination of the work, and after the works are successively performed to the work W charged in the work charging unit 2, the work is discharged from the work discharging unit 3.  The control device 4 comprises a means for detecting the work W which is charged from the work charging unit 2 or completed by any working unit, a means for detecting a work receivable working device, a means for calculating the work moving time from the work charging unit 2 to a work receiving working device, or the work moving time from the work completing working device to the receivable working device, and a means for commanding the transfer device to transfer the work to the working device with the shortest calculated moving time.
Patent JP-2002057368-A (JP)
Title: Optical material and optical element using it
Inventor: YAMAGUCHI KENJI
IPC: H01L31/10
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide high light-emitting and light-receiving efficiency while light is emitted or received at a room temperature, with a luminance attenuation speed of tens of nanosecond or less, which is applicable to a fast optical communication. SOLUTION: An optical material is provided, where FexSi2 is provided in dot, island, or film which has a structure in which β-FexSi2 is epitaxial-jointed to a surface  111} of a silicon on the surface or inside of a silicon crystal to cause a strain. The FexSi2 has a symmetrically monoclinic structure belonging to spaces P21/c, and joints to the surface  111} of the silicon crystal by its  110} surface. The FexSi2 has a symmetrically monoclinic structure belonging to spaces C2/c, and may joint to the surface  111} of the silicon crystal by its  101} surface. Where, 0.85<=x<=1.1.
Patent JP-2002059704-A (JP)
Title: Accelerator structure
Inventor: TOYOSATO TETSUO
IPC: F16H57/039
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an accelerator structure to prevent occurrence of oil leakage from a breather device provided in an accelerator case as it is required to provide a reversing device in the case where rotation of front wheel driving output of a transmission case does not coincide with the rotating direction of an input shaft of the front axle case in the front axle case of a four-wheel driving type travelling vehicle. SOLUTION: A front wheel driving input shaft 22 is arranged at a lateral central part of the front axle case 10, differential device storage spaces 50L, 50R are formed roughly symmetrically left and right on both sides of the front wheel driving input shaft, a front differential device 24 is constituted free to relocate left and right in accordance with rotation of the input shaft 22, additionally, a positioning collar 49 is arranged between the differential device 24 stored in the axle case 10 and the transmission case 37 arranged on a side end part of the axle case 10, the breather device 47 is provided in the front axle case at an upper position of a middle part of the positioning collar, and oil inspection plugs 46 are provided on left and right opposite positions.
Patent JP-2002061981-A (JP)
Title: Heat transfer tube for absorption refrigerating machine, its manufacturing method and absorption refrigerating machine
Inventor: OZAKI TOSHINORI
IPC: F25B39/02
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer tube for an absorption refrigerator capable of forming a hydrophilic film of good quality even when grease contents are adhered to a surface of a copper tube and having excellent heat transferability, water wettability and productivity, a method for manufacturing the same and the absorption refrigerating machine. SOLUTION: The hydrophilic film is formed by degreasing or low degreasing an outer surface of the heat transfer tube 9 used for at least an evaporator 1 of the absorption refrigerating machine, coating a hydrophilic agent made of single colloidal silica or a mixture of the colloidal silica and hydrate silica, and heat treating the coated agent.
Patent JP-2002064800-A (JP)
Title: Multimedia service system
Inventor: ANZAI KAGEKUNI
IPC: H04N21/226
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia service system, that stores compressed video data resulting from compressing video data by using a moving image compression standard which is newly adopted and distributes the stored composited data. SOLUTION: The multimedia service system 10 is provided with a media conversion server 11, that receives video data and converts the data into compressed video data compressed, in compliance with a prescribed international standard, a video-filing server 12 that captures the compressed video data compressed, in compliance with the prescribed international standard or captures compressed video data from the media conversion server 11 and stores the compressed video data, and a video on-demand distribution server 14, that extracts the compressed video data stored in the video-filling server 14 in time series and distributes the data, on the basis of a distribution request from a membership of the multimedia service.
Patent JP-2002075130-A (JP)
Title: Structure of operation key and electronic device
Inventor: ADACHI YOSHIYUKI
IPC: H04M1/02
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a multidirectional operation key used for an electronic device or the like, which reduces the manufacturing cost and the number of processes, improves light permeability, waterproof and dustproof properties, and is more improved in preventing breakage of a shaft. SOLUTION: The structure of the operation key is constituted of a basic switch body 50 connected with and arranged on a circuit substrate 20; a key- operating element 30 which gears a basic switch body 31 via a switch shaft 33; a basic key unit body 50 having a through-storing element 51 piercing the basic switch body 31 and being stored in it, which is connected with and arranged on the circuit substrate 20; a shaft-piercing element 41 which pieces the switch shaft 33, and a keytop sheet 40 which is integrally fixed on the basic key unit body 50 and the basic switch body 31.
Patent JP-2002060805-A (JP)
Title: Method for producing multicomponent composite metallic grain colloid dispersed liquid
Inventor: TOSHIMA NAOKI
IPC: B22F9/00
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To prepare a multicomponent composite metallic grain colloid dispersed liquid only by mixing the liquids which are reduced separately every metal. SOLUTION: In this method for producing multicomponent composite metallic grain colloid dispersed liquid, (1) a metallic colloidal liquid obtained by reducing liquid containing only one kind of metallic ion is prepared, and (2) plural kinds of the metallic colloidal liquids different in the kinds of metals obtained by the above method (1) are mixed.
Patent JP-2002076054-A (JP)
Title: Packaging structure of semiconductor device
Inventor: FUJIWARA SHINICHI
IPC: H01L23/12
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a packaging structure of a semiconductor device which can ensure a high reliability, when the semiconductor device is connected to a circuit board with an adhesive. SOLUTION: In the packaging structure of the semiconductor device, a bumps 13 provided on the semiconductor device 1 is electrically connected with a wiring lead 21 formed on the surface of the circuit board 2, and adhesive 3 is filled between the semiconductor device 1 and the circuit board 2. A reinforcing member 24 is provided on the rear side of a wiring lead 21 in the area including at least a position where a bump 13 is connected with the wiring lead 21.
Patent JP-2002070593-A (JP)
Title: Supporting structure of remote control cable for throttle valve lever
Inventor: TERAKADO HITOSHI
IPC: F02D11/02
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a supporting structure of a remote control cable for a throttle valve lever arranged so that an adjusting nut can previously be semi- fixed to a hexagonal hole in the boss part of a lid plate. SOLUTION: Hexagonal hole 3a in the lateral direction is provided in the boss part 3 protruding upward from the lid plate 10 to shut the valve chest of the body of a carburettor, and a semi-circular groove 36 is formed nearer the inner end than the hexagonal hole 3a, and at the inside circumferential surface of the groove 36, a plurality of claws 33 stretching in the circumferential direction are provided at a certain spacing in the circumferential direction. On the side nearer the claws 33, a stop wall 34 is provided with a gap reserved in between. A flange 2b of the adjusting nut 2c is engaged with the groove 36, and the nut 2c is fitted in the hexagonal hole 3a, and the flange 2b is put in engagement between the end wall of the hexagonal hole 3a and the claws 33.  A metal fitting 2 to support the end part of the outer cable in the fit-in condition is secured to the boss part 3 using a lock nut 2a engaged with the threaded portion of the metal fitting 2 and the adjusting nut 2c in engagement with the threaded portion of the metal fitting 2.
Patent JP-2001139651-A (JP)
Title: Production method for polyol compound, polyol compound, and polyurethane foam produced by using the same
Inventor: TAKEDA MITSUNORI
IPC: C08G8/08
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyol compound which, when reacted with an isocyanate compound, can produce a rigid polyurethane foam excellent in flame retardance, heat resistance, moldability, heat insulation properties, dimensional stability, and adhesive properties. SOLUTION: This polyol compound is produced by reacting an alkylene oxide with a modified phenol resin prepared by the polycondensation of a heavy oil or pitch, a phenol, and a formaldehyde compound in the presence of an acid catalyst.
Patent JP-2002012393-A (JP)
Title: Electronic catalog recording medium, and electronic catalog device
Inventor: TANAKA HIROSHI
IPC: G06F3/048
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic catalog recording medium capable of easily and efficiently selecting a chain block and a crane requested by a user side, and an electronic catalog device capable of executing such an electronic catalog. SOLUTION: A drive system selection program for selecting the drive system of the chain block, a model selection program for selecting the model of the chain block from the drive system selected by the drive system selection program, and a type selection program for selecting the type of the chain block for the model selected by the model selection program are recorded in the electronic catalog recording medium. A moving system selection program for selecting the moving system of the crane and a type selection program for selecting the type of the crane from the moving system selected by the moving system selection program are further recorded therein.
Patent JP-2002074186-A (JP)
Title: Method for selling commodity to exchange demander through internet
Inventor: TANAKA YOSHIHARU
IPC: G06Q10/00
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To promote exchange demand while improving exchange demander's satisfaction in the case of selling commodities in a home page through the Internet. SOLUTION: A commodity seller sets up a home page for selling commodities in a www server connected to the Internet. A new commodity purchaser accesses the home page, executes customer registration (steps #101 to #105) and executes the registration of a commodity to be newly purchased and the input of satisfaction information (steps #108 to #109). The satisfaction information can be additionally inputted later. A registered demander can receive the presentation of new product information in the home page and receives also the explanation or the like of points improved on the basis of the inputted satisfaction information on an old commodity.