baber/WOPTO huggingface dataset:
Patent JP-2004216805-A (JP)
Title: Method and device for manufacturing preform
Inventor: YOSHIMURA KOSUKE
IPC: B29C39/10
Filed: 2003-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a preform which enables the upgrading of productivity in terms of the improvement of dimensional precision, the betterment of workability, the shortening of a tact time and the like in manufacturing a preform with a complicated section shape, e.g. a stringer 10A of an aircraft wing, and a manufacturing device for the preform.  <P>SOLUTION: The method for manufacturing a preform is for manufacturing a fiber-reinforced plastic structure by impregnating the preform 10a made of a reinforcing fiber base previously set in a specified shape with a synthetic resin. This method comprises at least processes (1) to (4): (1) a reinforcing fiber laminate forming process which forms a reinforcing fiber laminate 1D by cutting the reinforcing fiber base into pieces of specified shapes and laminating the pieces in the form of a multi-layer; (2) a process to arrange the reinforcing fiber laminate 1D along a shaping core 5: (3) a form retaining process which retains the form of the reinforcing fiber laminate 1D arranged along the shaping core 5; and (4) an edge face cutting process which cuts the edge face 11 of the reinforcing fiber laminate 1D retained to the form in a state that the edge face 11 is arranged along the shaping core 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225260-A (JP)
Title: Wall expansion joint device
Inventor: MOCHIKI YUICHI
IPC: E04B1/62
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wall expansion joint device capable of allowing relative displacement large in the direction approaching buildings to each other and separating the buildings from each other to either of horizontal direction and vertical direction.  <P>SOLUTION: Hinge members 13 and 14 are provided to edge members 5 and 6 of buildings 3 and 4, and mounting structural bodies 19 and 20 are respectively provided to the hinge members 13 and 14. The mounting structural bodies 19 and 20 are so constituted that movable members 17 and 18 are provided to holding members 15 and 16 in a variable manner, and cover bodies 22 and 23 are fixed to the holding members 15 and 16 from the outside. A reinforcing structural body 26 is provided to the back side of the mounting structural bodies 19 and 20, and a spring energizing means 27 is provided to the reinforcing structural body 26. The movable members 17 and 18 is spring energized in the direction approaching the reinforcing structural body 26 by the spring energizing means 27, and the cover bodies 22 and 23 is prevented from being carelessly rotated. Damage due to the interference of the cover bodies 22 and 23 to the relative displacement of the buildings 3 and 4 is prevented, and a gap 2 is maintained in a state closed by the cover bodies 22 and 23 by smoothly making it follow the displacement of each building.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222537-A (JP)
Title: High viscosity material-filling apparatus
Inventor: MURAKAMI YUZO
IPC: A23L13/60
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high viscosity material-filling apparatus which can continuously produce molded articles from a high viscosity material in a prescribed filling amount without cracking and breaking the molded articles.  <P>SOLUTION: This high viscosity material-filling apparatus has a rotary drum 11, a mold portion 12 (a female mold 13 and a male mold 14 capable of sliding in the female mold 13 with its own weight) disposed in the rotary drum 11, a material supply hopper 20 disposed above the rotary drum 11 and receiving the high viscosity material 19, a pressure means 21 disposed in the travel direction front of the rotary drum 11, and a liftable shutter disposed between the material supply hopper 20 and the pressure means 21. With the movement of the mold portion 12, the high viscosity material 19 is together rotated and supplied into a dent 22d. When the mold portion 12 approaches the front of the pressure means 21, the high viscosity material 19 is supplied into the dent 28 formed in the mold portion 12 and then compression-molded with the pressure means 21. When the mold portion 12 reaches a lower position, the molded article 29 is released from the mold portion 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228161-A (JP)
Title: Manufacturing method of semiconductor device, electro-optical device, and electronic apparatus
Inventor: YUDASAKA KAZUO
IPC: H01L21/336
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of preventing a kink effect and occurrence of bipolar action, and to provide its manufacturing method.  <P>SOLUTION: A recess structure 2b is provided on an insulating film 2 formed on a substrate 1. An amorphous silicon film is formed by a prescribed thickness on the insulating film comprising the recess structure. The amorphous silicon film is made into a polycrystal silicon film 3 by a thermal process. By radiating laser to the polycrystal silicon film, the polycrystal silicon in the recess structure 2b is kept in non-melting state while that at the other section is made into a melted state. One or more polycrystal silicon held in the recess structure is used as crystal nucleus for crystal growth so that a single crystal silicon film 3b comprising one or more near-single crystal particles is formed in the region with the recess structure as a center. Thus a semiconductor film 3c is formed where a carrier electrode 9 is provided to a position corresponding to above the recess structure 2b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228814-A (JP)
Title: Image formation device, image composition method, and program
Inventor: KAJIKAWA TAKESHI
IPC: G06T3/00
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a difference in density between an input document image and a format document image to make an appropriate composed image.  <P>SOLUTION: The difference in density between the input document image and the format document image is detected, and the difference is eliminated by multiplying the density of the input document image by a coefficient. When the difference in density of a predetermined value or larger is detected, an alarm is issued to inform a user of possibility that the composed image may be an unexpected one.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228890-A (JP)
Title: Device for forming message sentence
Inventor: KITANO YOICHI
IPC: H04M11/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a message sentence forming device for making a message sentence from voice inputted by a user of a vehicle without burdening the user.  <P>SOLUTION: A driving load determination device 5 determines a driving load of the user 3 collectively, based on inputs from a danger determination device 6, a driving condition determination device 7, and a driver's condition determination means 8. When it is determined that the driving load of the user 3 is heavy in the device 5, an interlocution device 4 starts a message sentence scenario, and makes the user input information in alignment with the message scenario through the use of a message sentence formation auxiliary device 1. The auxiliary device 1 makes a message sentence according to the message sentence scenario, on the basis of the input information. A voice transmitting device 9 transmits the message sentence made by the auxiliary device 1 to an answering machine 11 or the like on the other end of a line, via a network 10 such as a telephone line or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224903-A (JP)
Title: Method for producing rubber composition
Inventor: HAMADA TAKASHI
IPC: C08J3/20
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a rubber composition containing an inorganic white filler and a softener dispersed well without damaging productivity; and to obtain a rubber composition especially for a transmission belt.  <P>SOLUTION: The method for producing the rubber composition containing the inorganic white filler, a carbon black and the softener in the rubber comprises a step for producing a first mixture by previously kneading the inorganic white filler with the rubber, and a step for adding a filler except the inorganic white filler, and the softener to the first mixture, and kneading the obtained mixture to provide the rubber composition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227443-A (JP)
Title: Antitheft device
Inventor: OKURA ATSUSHI
IPC: E05G1/12
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent the theft of a cash dispenser, a cash box or the like using a construction heavy machine such as a shovel car.  <P>SOLUTION: This antitheft device has: an abnormality detector 2 installed inside the cash box or the cash dispenser 1 such as an ATM, a CD machine or the like, detecting an abnormal situation; and a coloring device 3 capable of sticking paint to stored cash 10. When the abnormality detector 2 detects abnormality such as large vibration or sound, the coloring device 3 operates. Therefore, the cash stored inside the cash dispenser 1 or the like is colored to make the cash unusable.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234708-A (JP)
Title: Video recording/reproducing device
Inventor: MOGI TAKESHI
IPC: G11B15/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the input operation by the user when making reservation for video recording by using the history information regarding the video recording or the user's preference information.  <P>SOLUTION: The information regarding the user's preference, the video recording history, etc., are recorded on removable storage media together with a program video picture. By loading these storage media on the video recording/reproducing device, the user's preference, the video recording history, etc., are acquired from the storage media, and in accordance with these information, a program selecting object at the video recording reservation is provided to the user. For example, a title, day of the week, start/end time of the program already stored in the storage media are displayed on a list as the candidate for video reservation when the video recording is reserved. When the desired program is selected from them by the user, this program is reserved for video recording.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236398-A (JP)
Title: Power receiving facility
Inventor: MIYAGAWA MASARU
IPC: H02B13/02
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate the switching time of a channel by using a power receiving disconnector having a fast operating time.  <P>SOLUTION: A power receiving facility includes power receiving units 1, 2 having at least two channels for connecting and disposing power receiving disconnectors 7, 12 and circuit breakers 8, 13, and loads 4a, 4b connected to the power receiving units 1, 2 and operating by receiving power supply from the one channel 1. The power receiving disconnectors 7, 12 are each constituted of a vacuum valve having a pair of contactable and separable electrodes. The one channel 1 is opened sequentially in order of the circuit breaker 8 and the power receiving disconnector 7. Then, the other channel 2 is closed sequentially in order of the power receiving disconnector 12 and the circuit breaker 13. The power supply of the loads 4a, 4b is switched from the one channel 1 to the other channel 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004025300-A (JP)
Title: Method and system for evaluating local compaction degree of granular material
Inventor: FARALDI PAOLO
IPC: B22C23/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve each casting defect caused by insufficient local compaction degree and filling of molding sand in a method and a system for evaluating the local compaction degree to granular material in a vessel, particularly, in the molding sand for casting.  <P>SOLUTION: A volume sensor is disposed in the vessel (3) and the granular material (2) is supplied so as to be made in contact with the sensor. The variation of impedance in the sensor developed by supplying the material (2) is evaluated. This method is particularly useful to evaluate the compaction degree of the molding sand in a molding flask for casting a metal. This evaluating system is composed of the sensor defined with an electrode sheet sensible to the variation of dieelectric characteristic and a conditional setting control circuit (6) indicating the capacity of the electrode sheet and further, generally, the total impedance in the system (1) when the granular material (2) is supplied into the vessel (3). In an embodiment, the electrode sheet in the sensor is defined with a comb-teeth type electric conducting materials having segments alternately set, and disposed on a support part having rigidity or flexibility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003264495-A (JP)
Title: Communication apparatus
Inventor: VOGEL PETER DR
IPC: H04W4/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a so-called instant messenger function inside the vehicle by transmitting data to another communication apparatus in real-time.  <P>SOLUTION: A first communication apparatus is arranged inside the vehicle, and includes a software element. Packet data transmission is performed in real-time with a second communication apparatus or a corresponding logical communication unit by the software element. The first communication apparatus is connected to a positioning device for obtaining the position coordinates of the first vehicle. The first communication apparatus includes a means for transmitting the position coordinate. Thus, the transmission and/or reading of information and/or the triggering of an event are performed by dependence on the position coordinates.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004234804-A (JP)
Title: Disk device and head suspension assembly
Inventor: YOSHIDA KAZUHIRO
IPC: G11B5/60
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk device which is excellent in impact resistance, which can perform highly accurate recording and reproducing, and of which the manufacturing cost is low and a head suspension assembly.  <P>SOLUTION: A head 40 has a floating type slider 42 and a head part 44 recording and reproducing information for a recording medium provided in the slider. Size of a disk opposing plane 43 of the slider is formed 0.935(mm)×0.77(mm) or less, when a head load is assumed to L(mL) and the minimum circumferential speed (m/s) of the recording medium is assumed to A, L is set to L≥2.74×A+2.7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238454-A (JP)
Title: Coating additive and coating containing the additive
Inventor: ARINO TOYOHIKO
IPC: C09D7/12
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating additive excellent in antifouling, antibacterial, heat shielding, heat insulating properties which exhibits the effect of preventing marine organism adhesion without adversely affecting a marine environment, excels in heat shielding, heat insulating, antibacterial effects as well, and can reduce a fuel cost and an air-conditioning and heating cost, and a coating material.  <P>SOLUTION: The additive comprises, based on the total weight of the additive, 20-50% at least one kind selected from rare earth ores, 5-20% tourmaline, and 30-60% mixture of two types of zircon and Shirasu-balloons, and the particle diameter of the additive is desirably 1-15 μm. The coating material containing this additive further contains micro hollow vacuum ceramic spheres, and the particle diameter of the microhollow ceramic spheres is desirably 5-100 μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240790-A (JP)
Title: Administrative electronic counter device
Inventor: KAGAWA SHINOBU
IPC: G06F19/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic administrative counter device that can realize a smooth information link to a business system having been introduced to a municipality without requiring special operation, and flexibly accommodate a format change due to a law revision and the like.  <P>SOLUTION: A disk device is connected via a communication network to terminal devices installed in application acceptance institutions. The device comprises an application format database 101, an identification information management database 102, an application format creation tool 103 and an identification information embedding tool 104, and the terminal devices installed in advance in the application acceptance institutions use the application format creation tool to create application format information visually. After the identification information embedding tool 104 is used to give identification information and embed the identification information in the application format information, the application format information embedded with the identification information, and the identification information and link information to business systems are recorded respectively in the application format database 101 and the identification information management database 102. For a link to existing business systems owned by a municipality, complicated work having been necessary for every business system is unnecessary and thus a smooth system link is possible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237668-A (JP)
Title: Manufacturing method for laminated film
Inventor: HONDA EIICHI
IPC: B05D7/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a laminated film being advantageous in respect to economics and the operability in a manufacturing process, having gas barrier properties and revealing a desired adhesive force in a short aging time.  <P>SOLUTION: This laminated film is constituted of a base, an adhesive layer and a sealant layer at least. The adhesive layer is a curing reactant of an epoxy resin composition constituted mainly of a specific epoxy resin and an epoxy resin curing agent, and the film is manufactured by aging under specific conditions after lamination.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250817-A (JP)
Title: Warp tension detector in loom
Inventor: ABE SHINYA
IPC: D03D49/10
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warp tension detector capable of performing a high-accuracy warp tension detection through eliminating the influence of the inertia of positive easing motion.  <P>SOLUTION: The warp tension detector works as follows: A warp T fed from a warp beam 11 is guided by a 1st roller 13 and a 2nd roller 14. The 2nd roller 14 is positively swung by the motion of a crank mechanism 39. The 1st roller 13 is supported via a supporting lever 21 and a support shaft 17 on a back bracket 15. A load cell 25 contained in a detection arm 35 linked to the supporting lever 21 functions to detect a load applied on the 1st roller 13 through the tension of the warp T.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253242-A (JP)
Title: Manufacturing method of separator material for solid polymer fuel cell
Inventor: MATSUOKA TAKESHI
IPC: H01M8/10
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a separator material composed of a graphite/resin-cured molded body in which material strength is high and electric resistance is low, which is superior in gas impermeability and suitable as the separator material of a solid polymer fuel cell.  <P>SOLUTION: Against graphite powder 100 pts. wt which is adjusted in a particle size property in which an average particle diameter is 70 μm or less, the maximum particle diameter is 300 μm or less, and the ratio of the particle whose the particle diameter is 10 μm or less is 20 wt% or less by applying smoothing treatment to the particle surface by mechanical grinding, a thermosetting resin is kneaded so that a resin solid content becomes a ratio of 15-26 pts. wt, and a kneaded material obtained by removing a solvent by drying is made molding powder by cracking, and the molded powder is filled up in a die and hot-press molded by pressures of 20-50 MPa and temperatures of 150-250°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253682-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKEI NOBUO
IPC: H01L27/115
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein data retention property and data rewrite property of a nonvolatile memory are improved and performance of the nonvolatile memory is improved.  <P>SOLUTION: Data retention property and data rewrite property of the nonvolatile memory are improved by using a constitution having a space between the floating gate electrode of the nonvolatile memory and the tunnel drain region of a second conductivity type provided on the surface of a semiconductor substrate of a first conductivity type.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255641-A (JP)
Title: Support for lithographic printing plate and lithographic printing plate original
Inventor: SAWADA HIROKAZU
IPC: G01Q60/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithographic printing plate original which shows superb printing performance (e.g. resistance to plate wear, smudge proofness, sensitivity, cleaner-resistant printing durability, etc.) and handling ease (flaw resistance, fatigue fracture strength, etc.), and a support for a lithographic printing plate used for the lithographic printing plate original.  <P>SOLUTION: The support for the lithographic printing plate is constituted in the way that it can be obtained by treating an aluminum sheet by means of surface roughing including electrochemical surface roughing. The aluminum sheet contains 0.20 to 0.29 mass% of Fe, 0.03 to 0.15 mass% of Si, 0.020 to 0.040 mass% of Cu, 0.050 mass% or less of Ti and the remainder of Al and inevitable impurities. In addition, the support for the lithographic printing plate is constituted so that its surface area ratio and degree of steepness, obtained based on three-dimensional data, which are sought by measuring the surfaces of 5 μm sq. and/or 50 μm. sq. at 512 × 512 points using an interatomic force microscope, satisfy their respective conditions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004044576-A (JP)
Title: Compressor
Inventor: MCDONALD GARY
IPC: F04D29/42
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressor having high efficiency and having a small surge area without being influenced by a quantity of fluid flowing in a fluid passage 2 with the simple constitution.  <P>SOLUTION: A fluid inflow passage 2 is partitioned into an outer peripheral part 4 provided with a straightening blade 8 arranged on the outer periphery of the inflow passage 2 and an inside part 5 having no straightening blade 8 inside the straightening blade 8. A valve 9 is arranged in the inside part 5 for controlling the inflow of fluid of the inside part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129480-A (JP)
Title: Magnetic member for electromagnetic apparatus and simple bundling method thereof
Inventor: KAIDO TSUTOMU
IPC: H02K1/18
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic materials that suppress an electrical short circuit and fixed stress and strain, and whose surface quality is improved in the magnetic materials for an electromagnetic apparatus.  <P>SOLUTION: These magnetic materials for the electromagnetic apparatus are structured by stacking two or more magnetic material pieces punched substantially in the same shape. The magnetic material pieces are integrated by a silicon polymer in such a way that strain and/or stress is not applied locally to each magnetic material piece. The simple bundling method of the magnetic materials for the electromagnetic apparatus is, when the magnetic materials used for the electromagnetic apparatus are made up of two or more magnetic material pieces, to arrange and assemble the two or more magnetic material pieces, to apply a liquid or to dip them into the liquid that has the ability of bundling the magnetic material pieces when dried with keeping the assembled state, and then to dry them and to bundle and assemble the two or more magnetic material pieces.  <P>COPYRIGHT: (C)2004,JPO