baber/WOPTO huggingface dataset:
Patent JP-2004140941-A (JP)
Title: Multiple latitude driver
Inventor: HASHIMOTO SUSUMU
IPC: H02N2/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple latitude driver which is assembled easily, and where a rotor 6 is roughly equally press-contacted with a contact.  <P>SOLUTION: This multiple latitude driver is equipped with a stator 5 which is made roughly columnar and has a contact 8b on the side of its one end and generates two or more kinds of oscillation in the contact 8b, a rotor 6 which has a roughly spherical contact face 6a and rotates around two or more axes each based on the kinds of vibration generated by the stator 5 in the condition that the contact spherical face 6a is pressed against the contact 8b, and a pressurizing member 7 which is fixed to the stator 5 and presses the contact spherical face 6a into contact with the contact 8b. The pressurizing member 7 is equipped with a roller bearing 21 and a disc spring 22. The disc spring 22 has an annular elastic part 22c counterposed to the contact 8b, energizes the roller bearing 21 by the elasticity of the elastic part 22c, and presses the contact spherical face 6a into contact with the contact 8b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005036016-A (JP)
Title: Low viscosity filler composition of boron nitride particle in spherical shape and its manufacturing method
Inventor: LODYGA DAVID
IPC: C08K9/08
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powder composition of BN particles having improved rheological properties for use as a filler at a high loading concentration and its manufacturing method.  <P>SOLUTION: The low viscosity filler comprises agglomerate of almost spherical boron nitride mutually bound by a binder and has a treated surface layer to control its viscosity. The manufacturing method comprises a step for forming aqueous slurry comprised of non-spherical BN particles, water, an organic binder and a base for maintaining the pH of the slurry in a basic range, adjusting the concentration of the organic binder to a level of at least about 1.8 wt% of the slurry, and spray drying the aqueous slurry to give a low viscosity powder composition of agglomerated BN particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004140946-A (JP)
Title: Actuator
Inventor: SEKI JUNICHI
IPC: H02N2/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems associated with conventional in-plane positioning stages, since a biaxially laminated stage whose directions of movement are orthogonal to each other is used, the size of the entire mechanism is increased, and the dynamic characteristic is degraded due to increase in mass, and since it is different in load mass in each of two axes, the controllability of paths is degraded due to the asymmetry of dynamic characteristics from axis to axis.  <P>SOLUTION: In an actuator, the tip of a deformable element in the triaxial direction is in contact with a moving body having a degree of freedom in the biaxial directions on a plane. The moving body is biaxially moved on the plane by frictional force between the element and the moving body. For this reason, a mechanism for moving a moving body in arbitrary directions on a plane, which is compact and reduced in the asymmetry of biaxial dynamic characteristic, is constituted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146463-A (JP)
Title: Semiconductor device
Inventor: HAYAKAWA AKINORI
IPC: H01S5/062
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is capable of using a substrate as a ground potential point without affecting the device characteristics, such as laser characteristics, and coping with the fact that it is integrated with other elements on the same substrate.  <P>SOLUTION: The semiconductor device is equipped with an n-type InP substrate 10, a laminated film which is formed on the substrate 10 and composed of an n-type InGaAsP wavelength control layer 24, an n-type InP intermediate layer 26 formed on the n-type InGaAsP wavelength control layr 24, and an active layer 28 formed on the n-type InP intermediate layer 26; an intermediate electrode 50 for electrically connecting the n-type InP intermediate layer 26, and the n-type InP substrate 10 together; a wavelength control electrode 40 for injecting a current into the n-type InGaAsP wavelength control layer 24; a laser oscillation electrode 56 for injecting a current into the active layer 28; and a substrate electrode 18 which is electrically connected to the n-type InP substrate 10 to extract a current from the n-type InGaAsP wavelength control layer 24 and the active layer 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003203159-A (JP)
Title: Method for providing user interface for maintaining information related to organization when supporting organization management
Inventor: COLE DOUGLAS J
IPC: G06Q10/10
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robust, flexible, comprehensive, and user friendly organization information system capable of overcoming defects of conventional technology and led-through problems.  <P>SOLUTION: At the time of retrieving a profile receiving retrieval standard for use when discriminating organization feature information and having information for discriminating a comprehensive organization structure including information for discriminating organization composed of a plurality of constituent elements, related organization type, and role of organization determinable by a user, retrieval result information is processed in providing organization feature information suitable for presenting for the user through a display image by responding to a user command using the retrieval standard.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004142196-A (JP)
Title: Image processing method
Inventor: KIYAMA KOTA
IPC: B41J2/01
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method ensuring high quality image recording even if recording element in unrecordable state exists in a recording head.  <P>SOLUTION: When multilevel image data is subjected to pseudo-halftoning and outputted while being converted into a density pattern consisting of binary image data of a plurality of pixels in order to perform recording using a recording head, state of a plurality of recording elements in the recording head being used for recording remarked pixels of the input multilevel image data is checked. According to the check results, the multilevel image data of the remarked pixels is quantized to limit the quantization number and an error generated through quantization is diffused to following pixels. The quantization data is converted into a density pattern according to the check results and binary image data of the density pattern is outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105672-A (JP)
Title: Medical sandal
Inventor: IWASAKI YOSHIHIRO
IPC: A43B3/12
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical sandal usable when being unable to wear ready-made footwear by applying a bandage and wearing a cast when an injury, a fracture and distortion are suffered over a tiptoe from an ankle.  <P>SOLUTION: This medical sandal of a foot is used in a state of being unable to wear the ready-made footwear by a bandage and a cast applied to the foot by fixing a pedestal to the foot in a way of tying by single insertion and binding by double insertion by inserting a bandage-like flat string into a space made in the pedestal, and is convenient for easily inserting the flat string more than inserting the flat string into the space of the pedestal without using a tool when using a rubber inserter-like tool for inserting the flat string into the space of the pedestal. The bandage-like flat string respectively varies in the length by the size of the foot, and the end wound in a bandage shape is cut after binding the deformed foot to the pedestal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003229776-A (JP)
Title: Meter device
Inventor: SUGIMOTO YUJI
IPC: B60R25/24
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception performance in a vehicular meter device having a built-in radio wave receiver.  <P>SOLUTION: An antenna 7 is composed of a reception circuit board 6, laminated in a meter circuit board 4 disposed in meter housings 21, 22 and a radio wave receiver 5, in which a power feed point 63 of the antenna 7 is designed to be disposed in the most outside area 401 of the meter circuit board 4 among areas 401, 402, 403 which are longitudinally divided into three parts of areas from the meter circuit board 4, so that the meter circuit 4 is effectively utilized as a no-power supply element to improve reception performance, such as antenna gain.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004147172-A (JP)
Title: Ring switching method
Inventor: SEKIHASHI OSAMU
IPC: H04L12/44
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring switching method which shortens the switching time at the time of the occurrence of a fault in a layer 2 network having a ring constitution.  <P>SOLUTION: In the ring switching method for a network constituted by layer 2 switches having a route control function and a fault detection mechanism into a ring, each layer 2 switch is provided with an address learning table where MAC addresses and ports corresponding to them are stored. When a link fault between adjacent layer 2 switches is detected, packets of fault report frames are transmitted to the adjacent layer 2 switches respectively, and layer 2 switches which have received the fault report frames record MAC addresses entered in switches themselves in the fault report frames and forward the fault report frames to adjacent layer 2 switches.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144689-A (JP)
Title: Reaction monitoring method by color reaction in sugar chain solid-phase synthesis method
Inventor: MANABE SINO
IPC: G01N21/78
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for monitoring in real time the advancing condition of reaction, simply, rapidly, highly sensitively, and selectively, in sugar chain solid-phase synthesis.  <P>SOLUTION: This method for detecting whether hydroxyl groups in sugars are protected or not includes a process for reacting sugars having hydroxyl group immobilized on a solid phase or hydroxyl group protected by Z-CH<SB>2</SB>-CO-group (where, Z signifies halogen or -O-SO<SB>2</SB>-R, and R signifies an aliphatic or aromatic hydrocarbon group) with a compound expressed by an expression X-Y (where, X signifies a residue of an azo dye compound and Y signifies a group reactable with a hydroxyl group of a sugar) and/or a process for reacting sugars with (p-nitrobenzyl) pyridine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146311-A (JP)
Title: Operating device of switch
Inventor: INOUE KOICHI
IPC: H01H33/38
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operating device of a switch that can be made compact.  <P>SOLUTION: The operating device comprises a fixed contactor and a movable contactor 9, a drive shaft 10 fitted with an insulating arm 11, an electromagnet 12 for turning the drive shaft 10, an operating shaft 23 having a handle 24, a trip lever 28 fixed to the operating shaft 23, an operating lever 25 fixed to the operating shaft 23, a drive spring 27 between the operating lever 25 and the trip lever, and a drive lever 20 that is fitted to the drive shaft 10 and turned by the operating lever 25 or the trip lever 28. The drive spring 27 is made to be a compression spring mechanism and the number of components of the catch section is reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151841-A (JP)
Title: Commodity trading system
Inventor: SADATOMI KIYONORI
IPC: G06Q40/00
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of dealing in stocks by setting a plurality of arbitrary requirements from investors.  <P>SOLUTION: The system includes a stock information database 25 for storing stock prices from a stock market 3 while updating the prices in real-time, and a dealing requirement registering database 26 which stores dealing requirement information for determining that the suggested purchase price and the suggested selling price of a designated stock have reached a predetermined relationship between them. Stock market stock price information stored in the stock information database 25 is compared with the dealing requirement information stored in the dealing requirement registering database 26 and determinations are made; when the stock price is determined to satisfy the dealing requirement information or when it meets either the difference between the suggested purchase price and the suggested selling price of the stock, a predetermined ratio value, or predetermined dealing requirements, the stock is dealed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152587-A (JP)
Title: Ceramic heater
Inventor: KUKINO HIROSHI
IPC: H05B3/48
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a crack is easily generated on a base body embedding a heater due to the difference of a thermal expansion rate between an electrode metal fitting and a ceramic heater used for sensors and measuring instruments.  <P>SOLUTION: The ceramic heater is formed by embedding a heating resistor element 7 in a base body 5 made of nitride ceramic, and forming a pair of electrode draw-out parts 9 of which a part is exposed on a surface of the base body 5 at both ends of the heating resistor element 7, and connecting the electrode metal fitting 3 to the exposed part of the electrode draw-out parts 9 through a metallized layer. The electrode metal fitting 3 is composed of a coil-shaped metal fitting 3a and a cylinder-shaped metal fitting 3b covering the coil-shaped metal fitting 3a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157622-A (JP)
Title: Wedding presentment method
Inventor: MORI MASAKI
IPC: G06Q50/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To keep a solemn atmosphere and brilliancy in a wedding hall and express the gratitude of a bride and a groom to attendees as deep as possible.  <P>SOLUTION: A simulated flower shop corner is arranged in a wedding hall. The flower shop has a plurality of minibouquets to be presented to guests. In the minibouquets, tangible identification means for individually identifying the guests are provided. The guests enter the hall, and later they use the identification means when presents are announced. It is preferable that a welcome board for communicating messages to the guests is provided at the flower shop corner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154657-A (JP)
Title: Reaction method using oxidation-reduction reactor
Inventor: TANNO MASANOBU
IPC: B01D53/86
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction method for performing oxidation and reduction with a high selectivity using an oxidation-reduction reactor without requiring the supply or replacement of a reducing agent and an oxidizing agent.  <P>SOLUTION: The oxidation-reduction reactor, which is constituted of electrodes comprising a solid electrolyte comprising an oxygen ion conductor and at least an electron conductor, is used in oxidation-reduction reaction. In this reaction method, a reducing substance (R) is applied to a cathode to produce a reduced substance of AO<SB>x-y</SB>(0 < y ≤ x) by the oxidation-reduction reaction of an oxide AO<SB>x</SB>and the reducing substance (R) based on a reaction formula : AO<SB>x</SB>+ R → RO<SB>y</SB>+ AO<SB>x-y</SB>or an oxidizing substance (R'O<SB>x</SB>) is applied to an anode to produce an oxide of AO<SB>x</SB>by the oxidation-reduction reaction of a compound A and the oxidizing substance (R'O<SB>x</SB>) based on a reaction formula : A + R'O<SB>x</SB>→ R'O<SB>x-y</SB>+ AO<SB>y</SB>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003207869-A (JP)
Title: Photothermographic recording material and thermal development method
Inventor: OZEKI TOMOYUKI
IPC: G03C1/498
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photothermographic recording material having low fog, good raw stock preservability and high sensitivity, satisfying a high Dmax (maximum density) and a high color tone, having small temperature dependency in development and optimum for an image for a medical diagnosis.  <P>SOLUTION: In the photothermographic recording material comprising at least one photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on a support, the mean silver iodide content of the photosensitive silver halide is 5-100 mol% and at least one of the compounds represented by the formula (X)<SB>k</SB>-(L)<SB>m</SB>-(A-B)<SB>n</SB>is incorporated. In the formula, X is a silver halide attracting group or a light absorbing group having at least one atom selected from N, S, P, Se and Te; L is a (k+n)-valent linking group having at least one atom selected from C, N, S and O; A is an electron donative group: B is a releasable group or H; and A-B is released or deprotonated after oxidation to generate a radical A.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004156858-A (JP)
Title: Refrigerating cycle device and control method thereof
Inventor: NANATANE TETSUJI
IPC: F25B1/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability by using a refrigerating machine oil exhibiting weak mutual solubility for coolant and, when the ambient temperature of an evaporator is low, reliably returning the refrigerating machine oil to a compressor.  <P>SOLUTION: This refrigerating cycle device has an outside air temperature sensor 51 detecting outside temperature and sets a compressor minimum operation frequency on the basis of minimum coolant flow rate that the refrigerating machine oil flowing out of the compressor 1 at starting for every outside temperature is returned to the compressor 1 within a previously set time, and then the device is operated at the minimum operation frequency or higher so as to retain an amount of refrigerating machine oil not causing trouble to operation inside the compressor 1. The minimum opening of a first restriction device 4a is set and the device is operated at the minimum opening or larger. A change in the opening of the restriction device 4a or the restriction start time is controlled. The opening of the restriction device 4a is controlled so as to provide compressor discharging superheat after retaining minimum required amount of the refrigerating machine oil inside the compressor 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004154900-A (JP)
Title: Fixed quantity take-out device for parts
Inventor: NAGAYA KAZUTOMO
IPC: B23P19/00
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed quantity take-out device for continuously and stably taking out a designated number of parts even if the number of parts arrays is increased.  <P>SOLUTION: A catch plate 50 is adapted to catch and hold bearings WF, WF at the beginning of each parts array L1, L2 at a take-out position P. On the other hand, a push plate 60 is located in a space S formed between a case 30 and the catch plate 50, and moved upward along the parts catch surface 51 of the catch plate 50 to lift up one or more bearings WF, WF from the plurality of parts arrays L1, L2 by crossing. The upper surface of the push plate 60 is formed as a push-out surface 61 for the plurality of part arrays L1, L2 disposed in cross direction, which passes through the space S formed between the case 30 and the catch plate 50 from the lower standby position to raise upward one or more bearings WF, WF. On the other hand, the case opposite surface of the push plate 60 is formed as a temporary catch surface 62 for temporarily catching the bearings WN, WN at the beginning in the next positions of each array.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157840-A (JP)
Title: Signal converter
Inventor: SASAMOTO MINORU
IPC: G08C19/32
Filed: 2002-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and cost required for laying of a signal cable.  <P>SOLUTION: Each of a plurality of measurement signals inputted in parallel is alternatively selected, and further signal-converts it to a LAN frame followed by outputting.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156403-A (JP)
Title: Floor structure
Inventor: HARA KENICHI
IPC: E04F15/02
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakdown of tiles and stones when applying tiles and stones to a largely bendable floor such as a wooden backing floor and a floor finished for floor heating.  <P>SOLUTION: A heat insulating material is arranged between floor joists 1 and 1. Backing plywood 2 is laid on these floor joists 1, and is fixed to the floor joists 1 by nailing. A metallic plate 3 is arranged so as to straddle a joint between the backing plywood 2 and 2. This metallic plate 3 is adhered to the backing plywood 2 by an elastic adhesive such as an elastic silicone adhesive. The tile 4 is adhered with an adhesive 5 to an exposure surface uncovered with the metallic plate 3 and an upper surface of the metallic plate 3 among upper surfaces of the backing plywood 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163449-A (JP)
Title: Focal plane shutter for camera
Inventor: USUDA YUICHIRO
IPC: G03B9/36
Filed: 2002-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focal plane shutter for a camera constituted so that worn particles caused by the actuation of a shutter blade and dust infiltrating from the outside of a camera hardly fly to an image forming surface and such a state is stably maintained.  <P>SOLUTION: A pressure sensitive adhesive sheet AD arranged in a dent 1p is constituted by superposing and layering two pressure sensitive adhesive sheets AD1 and AD2. The sheet AD1 has base material ADa and pressure sensitive adhesive material ADb on both surfaces of the material ADa respectively, and is stuck to the bottom part of the dent 1p with either adhesive material ADb, and the upper sheet AD2 is stuck with the other adhesive material ADb. The sheet AD2 has the adhesive material ADb only on the upper side of the material ADa. When the worn particles and the dust adhere to the material ADb of the sheet AD2 and adhesive strength is lowered, the non-adhesive part ADc of the sheet AD2 is grasped and the sheet AD2 is peeled off, whereby next new pressure sensitive adhesive material is exposed and the adhesive strength is restored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164920-A (JP)
Title: Overhead optical composite cable
Inventor: TAZAWA KAZUTOSHI
IPC: G02B6/44
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent overhead optical composite cable with reduced diameter and weight, capable of heightening the heat resistant temperature of a supporting cable.  <P>SOLUTION: The overhead optical composite cable 10A is a self-supporting cable formed by integrally arranging an optical fiber 15, functioning as a tension-resistant material when overhung, as a supporting wire, on the upside of a conductor 11 serving as an overhead cable, in parallel therewith. The conductor 11 and the optical fiber 15 are integrated by a coating material 13 made of insulating resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162651-A (JP)
Title: Exhaust control valve
Inventor: SAKAMOTO KINICHI
IPC: F01N13/08
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust control valve in which a noise reduction request required in low speed revolution of an engine and a back pressure reduction request required in high speed revolution of the engine are accomplished at the same time, without radially enlarging a valve seat part.  <P>SOLUTION: A spindle 3 for pivoting a valve element 2 is spaced from a position of a seat face 12 by a predetermined distance L, a spindle 5 for pivoting a coil part 41 of a coil spring 4 is disposed upstream of a shaft center of the spindle 3 for pivoting the valve element 3 and at a position identical with the position of the seal face 12 or downstream of the seat face 12, and urging force of the coil spring 4 to the valve element 4 acts on a position inside of the seat face 12.  <P>COPYRIGHT: (C)2004,JPO