baber/WOPTO huggingface dataset:
Patent JP-2004043636-A (JP)
Title: Aqueous emulsion-based adhesive and laminate obtained by using the same
Inventor: UMEMURA YUTAKA
IPC: C09J129/04
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an aqueous emulsion which gives an adhesive excellent in adhesive strength, initial strength and strength after repeated boiling, hardly suffering from viscosity change with time and ensuring good workability.  <P>SOLUTION: The aqueous emulsion comprises a copolymer, having a glass transition temperature of -30 to 50°C obtained by polymerizing a monomer group comprising a vinyl aromatic monomer and a (meth)acrylic monomer containing (meth)acrylic acid, and a partially saponified polyvinyl acetate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045753-A (JP)
Title: Translucent/reflective electrooptical device and electronic appliance using the same
Inventor: TAKENAKA SATOSHI
IPC: G02F1/1335
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent/reflective electrooptical device in which display light quantity in both of a reflection mode and a transmission mode is increased, and an electronic appliance provided with it.  <P>SOLUTION: In the TFT array substrate 10 of a reflective electrooptical device 100, the rear surface of a light reflection film 8a is provided with a light transmitting reflection surface 8f facing the light reflection film 8a with a light transmission window 8d therebetween and for reflecting light made incident from the back surface side of the a light transmissive substrate 10' and guiding it to the front surface of the light reflection film 8a. Thus, among the light made incident from the back surface side of the light transmissive substrate 10', even the light which is shielded by the light reflection film 8a and does not contribute to the display in the transmission mode conventionally is partially reflected on the light transmitting reflection surface 8e and contributes to the display.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050966-A (JP)
Title: Leg type travelling system and its device
Inventor: OKADA TOKUJI
IPC: B62D57/024
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leg type travelling system capable of climbing and descending a slope and stairs as well as rough terrain by operating it forward, backward, and vertically while keeping all legs in parallel for each other during travelling by merely rotating and driving a shaft of a hip joint.  <P>SOLUTION: The rotating and driving shaft is used as the hip joint. A plurality of arms are extended in the radial direction from the hip joint. A knee joint is put in parallel with the hip joint at an arm tip. A landing leg is supported around a shaft of the knee joint to rotate it freely. A gear or a sprocket is put on the shaft of the hip joint and is fixed to a travelling device main body. This gear or sprocket is connected with a gear or a sprocket supported on the knee joint and fixed to one end of the landing leg by a power transmission means having a ratio of the numbers of teeth of 1 vs. 1. This system is provided with at least three hip joints to climb or descend a slope and stairs as well as rough terrain by operating it forward, backward, and vertically while keeping all legs in parallel for each other during travelling by merely rotating and driving the shaft of the hip joint. Moreover, travelling and steering are continuously performed by changing a ratio of rotation speed of right and left hip joints.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003143065-A (JP)
Title: Method of deciding channel prediction term
Inventor: BERGEL ITSHAK
IPC: H04B1/707
Filed: 2002-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for reducing finite time delays. SOLUTION: In these device and method, prediction of the future channel condition from a common pilot channel signal transmitted from a transceiver 12 is performed in a mobile user apparatus 14, and the future transmission pattern of the transceiver 12 at the designated time can be controlled. The fitness accuracy of the future pattern to a channel can be enhanced, by computing a channel prediction term, having adaptability, from past and present channel estimates. A radio communication system 10, including a base station 12 having an antenna operates in a transmission diversity mode of a closed loop, using the channel prediction term, and an application 24 for a channel controller in a mobile user apparatus 14, can select the best antenna transmission properties pertaining to the working antenna 30 of the base station 12.
Patent JP-2004053499-A (JP)
Title: Magnetic field detector
Inventor: SUGIHARA KATSUMICHI
IPC: G01R1/18
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field detector in which the mounting accuracy of a magnetic field detection element with respect to a magnetic field shielding member can be easily enhanced.  <P>SOLUTION: In the magnetic field detector 1 having the magnetic field shielding member 2 consisting of a cylindrical magnetic material and the magnetic field detection element 3 disposed inside the magnetic field shielding member 2 and for detecting the magnetic flux density, a holder 5 for supporting the magnetic field detection element 3 at the central part of the magnetic field shielding member 2 is formed of a nonmagnetic material. The inside of the magnetic field shielding member 2 is charged with a resin so that the magnetic field detection element 3, together with the jig 5, is stuck.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061546-A (JP)
Title: Projection screen and manufacturing method therefor
Inventor: SHIMODA KAZUTO
IPC: G03B21/60
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection screen which makes it possible to obtain a clear image without being influenced by a projection environment and can be made flexible and manufactured at low cost, and to provide a manufacturing method therefor.  <P>SOLUTION: On a black substrate 11, an optical multilayer film 12 is formed of a solvent-based material such as a thermosetting resin by using a coating method such as spin coating under atmospheric pressure. The optical multilayer film 12 has high-refractive-index films 12H and low-refractive-index films 12L laminated alternately. The film thicknesses of the individual optical multilayer films 12 are so designed as to have high reflection characteristics to light of the primary-color wavelength region consisting of light beams in the wavelength regions of respective colors of, for example, red, green, and blue and further to have high transmission characteristics to light in an at least visible wavelength region other than the wavelength region of the primary-colors. Consequently, the contrast of an image formed on the screen is increased and manufacturing processes do not take large man-hours.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003195986-A (JP)
Title: Electronic equipment
Inventor: ENDO HIROYUKI
IPC: G03G21/00
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce consumption energy for using an I/F part requiring a power source from an external part such as a noncontact IC card as a return request factor from an energy-saving mode in electronic equipment such as a facsimile device having the energy-saving mode.  <P>SOLUTION: A card I/F circuit is intermittently controlled in an ON state by a prescribed period by a switch at energy-saving mode time. An I/F circuit part supplies electric power to the external I/F part in the ON period, and receives any communication data from an external part. When the received communication data of the I/F circuit part is a return request from the energy- saving mode, the electronic equipment is returned to an ordinary mode.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004057862-A (JP)
Title: Cleaning apparatus and cleaning method
Inventor: HIYAMA MASAYUKI
IPC: B08B1/04
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning apparatus and a cleaning method by which highly adhesive foreign matter stuck to the surface of a work can be removed.  <P>SOLUTION: The cleaning apparatus is provided with a cleaner spraying part 1 which sprays a cleaner to the surface of the work, a rotating brush roller part 5 which brings a brush roller 8 into sliding contact with the surface of the work coated with the cleaner and scrapes off the foreign matter and the cleaner and a drying part 13 facilitating the drying. In the cleaning method, the cleaner is sprayed to the surface of the work, the brush roller 8 is brought into sliding contact with the surface of the work coated with the cleaner, the foreign matter and the cleaner are scraped off, air is ejected to the cleaner remaining on the work and the drying is facilitated. Those are a system in which the adhesive agent as foreign matter is dissolved by the cleaner, thereafter, the brushing is performed and the foreign matter and the cleaner are scraped off, and a high cleaning power can be obtained thereby.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068302-A (JP)
Title: Facing plate
Inventor: OGASAWARA MASATO
IPC: E04F13/21
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facing plate having a rugged pattern on the surface, preventing incompatibility in continuity of an outline pattern in the vertical connecting part of the facing plates in the case of regularly stretching the facing plates on the outer surface of a building in the vertical direction.  <P>SOLUTION: This facing plate is provided with a plurality of projections 2 of the substantially same shape formed at substantially equal spaces on the surface of the facing plate body 1 extending in the horizontal direction. When the facing plates are regularly stretched in the vertical direction on the outer surface of the building, the facing plates are stretched so that the lowermost projections 22 of the vertically adjacent facing plate bodies 1, 1 have the substantially same pitches. The height A of the uppermost projection 21 formed on the uppermost part of the facing plate body 1 is set larger than the height B of the lowermost projection B formed on the lowermost part of the facing plate body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065577-A (JP)
Title: Bed apparatus
Inventor: KAMATA TATSUO
IPC: A61H1/02
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed apparatus which can surely provide a training bar by a simple structure.  <P>SOLUTION: This bed apparatus has a bed frame 3, board bodies 4 and 5 which are respectively provided at one end and the other end in the longitudinal direction of the bed frame, and in which an attaching hole 19 is provided at central parts in the width direction, a hanging part 22, and a support part 24 which is respectively provided at both ends of the hanging part 22. The bed apparatus is equipped with the training bar 21 for which a pair of the support parts are inserted in the attaching holes, and the hanging part is arranged in the longitudinal direction above the central part in the width direction of the bed frame.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070041-A (JP)
Title: Fixing device and image forming apparatus
Inventor: AKIZUKI TOMOO
IPC: G03G15/20
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which adequately controls the temperature of a fixing member when adjusting start-up temperature even in the case where a fixing belt having an elastic layer is used as a fixing member 20, and consequently obtains an image of high image quality free from a print quality variation as in gloss, and also to provide an image forming apparatus equipped with the fixing device.  <P>SOLUTION: When the fixing device is started in the initiation of printing, power supplied to a heating body 16 in order to heat it is corrected with predetermined power. The value of the predetermined power is substantially equal to the value of power required to increase the fixing device to a specific temperature. The value of the predetermined power is determined in accordance with, for example, heat accumulation of the fixing device, if necessary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066137-A (JP)
Title: Water treatment equipment
Inventor: SAWADA YOSHIYUKI
IPC: C02F1/76
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To make efficiently treatable a waste water containing an organic material without necessitating the removal of residual chlorides such as sodium chloride.  <P>SOLUTION: This water treatment equipment is provided with an electrolysis cell 10 provided with a cathode plate 11a having a property of producing chlorine in water by energizing and an anode plate 11b, a reaction vessel 20 provided with a heater 21 for heating water treated in the electrolysis cell 10 and a gas dissolving apparatus 30 for dissolving chlorine gas produced in the electrolysis cell 10 into the water in the reaction vessel 20. As a result, the chlorine gas produced in the electrolysis cell 10 is dissolved in the water in the reaction vessel 20 by the gas dissolving apparatus 30 and the water kept normally at a temperature of 40-60°C with the heater 21 in the reaction vessel 20 exhibits remarkably high oxidation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068734-A (JP)
Title: Incorrect operation preventing device for internal combustion engine
Inventor: KOMORI MASANORI
IPC: F02D45/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incorrect operation preventing device for an internal combustion engine for securing the full effects of exhaust gas regulations by preventing the continuous incorrect operation of the internal combustion engine being operated with exhaust gas not passing through a normal filter.  <P>SOLUTION: The incorrect operation preventing device 30 for the internal combustion engine 10 comprises a filter 21 provided in an exhaust passage 11 for trapping floating particulate materials contained in exhaust gas. When exhaust pressure on the filter 21 at the upstream side of the exhaust gas is lower than a set value at or after starting the internal combustion engine 10, the function of the internal combustion engine 10 is restricted. The restriction of the function of the internal combustion engine 10 means that the internal combustion engine is precluded from being started or is stopped, the output performance of the internal combustion engine 10 is lowered or the subsequent operation frequency of the internal combustion engine 10 is restricted, e.g.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033720-A (JP)
Title: Umbrella
Inventor: KOBAYASHI YOSHINOBU
IPC: A45B25/20
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an umbrella by which a traffic accident can be prevented.  <P>SOLUTION: A part of the transparent umbrella fabric is made a conspicuous color or a cloth having conspicuous letters. This conspicuous color or conspicuous letter cloth may be yellow color. The conspicuous color or the fabric of this conspicuous letters may be fluorescent substance. Furthermore, the conspicuous letters may be the letter signs relating to traffic safety. By mixing an opaque umbrella fabric 2b with the transparent umbrella fabric 2a and making it conspicuous, safety of pedestrians is secured. Since it can be recognized easily by vehicle drivers, it is especially effective.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077573-A (JP)
Title: Holding device for lens and camera
Inventor: KAGAYA HIROAKI
IPC: G02B7/02
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding device for a lens which is easy to fit and adjust and can precisely position the lens not only along, but also at right angle to the optical axis.  <P>SOLUTION: Lenses L1 and L2 can be positioned along the optical axis by making an arm 12 abut against bosses 20b to 20d which are formed on a pedestal 20 and differ in height in the direction of the optical axis, so wide-range adjustments can be made. Further, the optical axes of the lenses L1 and L2 can be positioned by engaging one of projections 20f to 20h formed on the pedestal 20 with an opening 12b formed in the arm 12, so an object image can be formed at a proper position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076339-A (JP)
Title: Beam structure for ceiling panel
Inventor: NOBUHARA KAORU
IPC: E04B9/14
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a state of a coupling between a main beam member and a subsidiary beam member.  <P>SOLUTION: In a beam structure, a retaining implement 14, which is used for downward retaining a part including at least first locking parts 38 of the respective subsidiary beam members 30 inserted into first recessed grooves 25 provided on both the width-direction sides of the main beam member 20, is arranged between an upper end surface 23a of the beam member 20 and a retaining nut 12; and the retaining implement 14 is fastened with the retaining nut 12, so that locking parts 38 can be pushed into the recessed grooves 25 via corresponding tapered surfaces and so that second locking parts 37 of the beam member 30 can be pushed into second recessed grooves 26, provided on both the width-direction sides of the beam member 20, via corresponding tapered surfaces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080393-A (JP)
Title: Incoming call history information providing device and program thereof
Inventor: TAKEUCHI MASAKI
IPC: H04W88/18
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately provide history information to a user regarding calls transmitted when a telephone terminal is in an unanswerable state.  <P>SOLUTION: The telephone switching system is provided with a transfer function of well-known incoming calls which can re-transmit the calls transmitted from a calling terminal to a previously registered transfer destination. The calls transmitted to the terminal of the user of an incoming call history information providing service are transferred to a line connected to an incoming call history information providing device in the telephone switching system. When the incoming call history information providing device receives the transfer calls through a telephone line network from the telephone switching system, it obtains a transmitter number and incoming number information included in the calls (S220,S230). Also, an electronic mail address stored in relation to the same line number as that of the incoming number in the database is read out (S260), and the electronic mail in which the transmitter number information included in the received calls is stored as the history information is transmitted to the address as a transmission destination (S280).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003185488-A (JP)
Title: Spoon based on human engineering and kit including the spoon
Inventor: ISOZAKI YASUSHI
IPC: G01F19/00
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spoon that can spoon up a substance without any fatigue by developing resistance to the spoon regardless of physical characteristics in a granular substance.  <P>SOLUTION: The spoon has a handle that is interlocked to a back wall and a nearly flat front wall that opposes the handle, and is improved based on human engineering. A spoon volume section is demarcated between the front and back walls. The spoon volume section has a spoon opening section that is surrounded by the front and back walls, and at the same time the ratio of width to length is set to at least 1:1 at the spoon volume section. Additionally, in the spoon, the ratio of depth to width is set to less than approximately 1:1.3. The kit accommodates the spoon that is improved based on the human engineering, and a granular detergent substance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004073577-A (JP)
Title: Hair stimulation massage appliance
Inventor: KINO MASATO
IPC: A61H23/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To obtain accurate massage effects by means of a machine or an appliance without depending on human skills.  <P>SOLUTION: Pig bristles (8) which are provided on a brush (5) and charged to the same electric charge as that of body hairs are circularly moved in the longitudinal direction by a drive device (1) to move the body hairs (7), poil foramen nerves are stimulated to improve the local circulation of the blood, thereby obtaining the massage effects and promoting secretion of norepinephrine, and further, the temperature of the skin (6) is elevated approximately to 37°C by a heater (2) to improve the activity of a hormone sensitive lipase, thereby promoting the decomposition of local subcutaneous fats.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074961-A (JP)
Title: Steering device
Inventor: KITAZAWA KOICHI
IPC: B62D101/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device improved in a steering feeling and in controllability by reducing motor torque fluctuation due to torque ripples generated in respective motors for reducing vibration in the steering device having two motors.  <P>SOLUTION: In this steering device, a steering wheel 17 is turned by the two motors 19A and 19B, and respective driving forces of the two motors are transmitted to steering system rack shaft 14 via gear mechanisms 24A and 24B provided for each of the motors. In transmission of the driving forces from the output shafts of the two motors to the rack shaft, the phases of the two motors are shifted mutually by 180 degrees substantially.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073587-A (JP)
Title: Quilt for combined use in summer and in winter
Inventor: KOMATA KEISUKE
IPC: A47G9/02
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quilt for a combined use in summer and in winter formed to be selectively used according to seasons as the summer quilt with excellence in air permeability and a hygroscopicity in a summer season and as the quilt with excellence in a heat retaining property in a winter season.  <P>SOLUTION: A cover 2 covering one face of a quilt layer 1 is laid on the quilt layer 1 with excellence in the air permeability and the hygroscopicity and thinness, and a peripheral part 3 thereof is sewn. A bag space is formed of the cover 2 and the quilt layer 1. The peripheral parts 3 of the quilt layer 1 and the cover 2 are openably/closably formed so as to house the quilt 4 excellent in the heat retaining property into the space.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076482-A (JP)
Title: Concrete pavement having water-retention function
Inventor: TAKAHASHI AKIRA
IPC: E01C11/24
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concrete paving material lowering the temperature of a pavement and having a water-retention function at a low cost and a concrete block and to provide placing sand having the water-retention function and a hydraulic function instead of natural sand used for the placing sand aiming at flatness of a concrete block and stability.  <P>SOLUTION: A concrete pavement having a method of preventing the temperature rising of the pavement is so constituted that aggregate having a large number of micropore spaces with porosity and strength is mixed with a proper amount of a water granulated blast-furnace soft slag having characteristic with high water permeability and an air-cooled blast-furnace slag to add a vermiculite with high water retentivity thereto. Cement and polymer emulsion resin as a binder are added to the aggregate, and a cellulose ether is added in order to increase water retentivity necessary for hydration reaction of the cement and, at the same time, the concrete paving material and the concrete block are so processed that both of them have 5 to 20% of void content.  <P>COPYRIGHT: (C)2004,JPO