baber/WOPTO huggingface dataset:
Patent JP-2004306633-A (JP)
Title: Pneumatic radial tire for aircraft
Inventor: MORI HIROYUKI
IPC: B60C9/00
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire for an aircraft for improving peel-off resistance between a belt protective layer and a tread, while holding a cut-proof property equivalent to an aramid cord.  <P>SOLUTION: As organic fiber cords making the belt protective layer of this tire, polyketone fiber cords made of repeated units shown in a formula (I) are used. The A in the formula (I) may be the same or different in each of the repeating units in a part derived from an ethylenically unsaturated compound polymerized by ethylenic bonding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308475-A (JP)
Title: Reciprocating type fluid transfer pump
Inventor: MURATA SHIGERU
IPC: F04B9/08
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating type fluid transfer pump capable of simply, easily and accurately assembling a pilot assembly block to a main body block, without particularly requiring working accuracy for positioning in respect to the main body block of a pilot valve assembly block.  <P>SOLUTION: In this reciprocating type fluid transfer pump, by expanding/contracting a diaphragm 6 that is provided in an end part of a center rod 5 reciprocating in respect to the main body block 2 and that partitions a fluid transfer chamber 19 and a driving chamber 21, transferred fluid flowing into the fluid transfer chamber 19 is send out. A peripheral part of the diaphragm 6 is sandwiched in and fixed to the main body block 2 via a main ring 30, and the pilot valve assembly block 17 integrally provided with a pilot valve 16 for detecting reciprocating motion of the center rod 5 is pressed and fixed to the main ring 30 via a subring 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309674-A (JP)
Title: Option housing device for electronic equipment
Inventor: TAKEUCHI YOSHIHISA
IPC: H05K5/02
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To mount a base unit in which many control circuit boards are to be housed at the lower part of the main body of an image forming apparatus to thereby attach a control substrate for an additional function at any time when adding an optional function.  <P>SOLUTION: The optional number of optional paper feeding units 5 are provided at the lower part of the main body 2 of the image forming apparatus 1 so that they are combined to be superposed. Furthermore, the base unit 10 in which many optional control circuit boards are to be housed is provided at the lowermost part of the optional paper feeding. The optional member of the base unit 10 and the control circuit of the main body 2 are connected by using connection harnesses 7 and 16, and their respective extension substrates are attached/detached in the base unit without exposing the harness to the outside of the apparatus, whereby work efficiency is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309798-A (JP)
Title: Electrolyte, and electrochemical display device using thesame
Inventor: TAKAHASHI KENICHI
IPC: G02F1/17
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical display device which can obtain high-speed response and reduce temperature dependency of a response speed, and to provide an electrolyte used therefor.  <P>SOLUTION: A 1st electrode 15 and a 2nd electrode 16 are arranged opposite each other across an electrolyte 13. The electrolyte 13 contains, for example, a solvent, metal salt, and various additives. As the solvent, sulfoxide such as dimethylsulfoxide and cyclic carboxylate such as γ-butyrolactone are mixed and used. The solvent is used preferably while propylene carbonate is mixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314086-A (JP)
Title: Cold rolling method of metallic band
Inventor: ASANO HIROKI
IPC: B21B45/02
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold-rolling method of a metallic band in which cold rolling is performed with relatively simple equipment without necessitating a great deal of labor and cost in management, the control for every stand is enabled in accordance with the states of lubrication and cooling, high productivity and high quality are made compatible and working environment is taken into consideration.  <P>SOLUTION: (1) In this method, when performing the cold-rolling by reducing the metallic band with rolling rolls, the rolling is performed by supplying lubricating mist or droplets from the inlet sides of the stands and blowing cooling gas from the outlet sides of the stands. (2) In this method, the rolling is performed by supplying the lubricating mist or the droplets between the work rolls on the inlet sides of the stands and the metallic band, onto the surfaces of the metallic band or onto the surfaces of the rolling rolls and also blowing the cooling gas between the work rolls and the metallic band on the outlet sides of the stands, onto the surfaces of the rolling rolls or the surfaces of the metallic band. A steel band, a stainless steel band, an aluminum band, a copper band, etc. are used as the metallic band.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315452-A (JP)
Title: Manufacturing method of dried flower
Inventor: TOYOMASU YASUO
IPC: A01N3/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To dehydrate and dry a fresh flower for a short time without deteriorating its natural shape and color, and to provide a dried flower which is excellent in impact resistance and is not damaged during handling or use.  <P>SOLUTION: The moisture within the fresh flower is replaced with a dehydrating liquid and dehydrated, a resin solution compatible with the dehydrating liquid is immediately applied to the dehydrated flower to form a resin coating film, and the fresh flower and the coating film are simultaneously dried to cover the surface of the dried flower with a resin coating.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317911-A (JP)
Title: Device and method for sound field simulation, computer program, and program recording medium
Inventor: YANAGAWA HIROBUMI
IPC: G10K15/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce a natural and smooth sound field signal while using impulse responses to discrete points of time when the transmission state of a sound from a sound source to an observation point changes with time.  <P>SOLUTION: An impulse response storage part 14 stores impulse responses h<SB>i</SB>(t) at respective points of time from the sound source to a listening point, and a response calculation part 20 calculates a convolution signal y<SB>i</SB>(t) of a sound source signal u(t) that a signal acquisition part 12 acquires and an impulse response at each point of time. A correlation coefficient storage part 18 stores a correlation coefficient r<SB>i</SB>between transfer functions at two adjacent points of time. A cross-fading calculation part 22 determines window functions according to the correlation coefficient and multiplies response signals at the two points of time by those window functions respectively, and the respective results are summed up, and a sound field signal is calculated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324096-A (JP)
Title: Water supply device
Inventor: KAWASAKI AKITOSHI
IPC: E03C1/10
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the waste of waste water after regeneration and also increase the durability of a device by automatically regenerating residual water after purified water is discharged to residual raw water as far as possible to prevent the propagation of various saprophytes.  <P>SOLUTION: This water supply device comprises an inlet side flow passage 5 for leading the raw water from a single raw water source 1 thereto, a raw water side flow passage 6 branched from the inlet side flow passage 5, a purified water side flow passage 7 branched from the inlet side flow passage 5 and passed through a water purifier 2, an outlet side flow passage 8 ranging from the merged part of the raw water side flow passage 6 and the purified water side flow passage 7 to a water delivery water 3, a water stop valve 11 opening/closing the raw water side flow passage 6, a water stop valve 12 opening/closing the purified water flow passage 7, and a single operating means 9 operating the water stop valves 11 and 12. A selector lever 13 for selecting three selection points of purified water discharge, raw water discharge, and water stoppage is fitted to the operating means 9. The moving range of the selector lever 13 is within the range between the ends of a purified water discharge position C1 and a water stopping position N1, and a raw water discharge position P1 is formed between the purified water discharge position C1 and the water stopping position N1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328254-A (JP)
Title: Balun circuit, and high frequency circuit module equipped with the same
Inventor: TSUKAMOTO SOTARO
IPC: H03H7/42
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balun circuit capable of reducing the variation of a reference potential of a differential output which is caused by the variation due to noise of a potential of a ground line, thereby reducing the distortion resulting from the noise of the differential output, and to provide a high frequency circuit module equipped with the alun circuit.  <P>SOLUTION: A center tap of a coil on the balanced side is connected to the ground line (reference potential line) through a noise stopping means (for example, a choke coil 6a). The noise stopping means 6 has characteristics of having a high impedance for high frequency noise to be stopped from passing around and having a low impedance for DC or low frequency signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324502-A (JP)
Title: Reducing-agent injector for exhaust-emission control
Inventor: KUDO SHUICHI
IPC: F01N3/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reducing-agent injector for exhaust-emission control in which a thermal trouble is not caused even being exposed to a reducing agent at high temperature, a driving force for a solenoid controlled valve for control of an injection-quantity is minimized, and an ensured vaporization of the reducing agent in an exhaust-gas path is effected.  <P>SOLUTION: The injector comprises an injection part 20A in which an injection hole 21 and a valve element 19 are provided for introducing a high-pressure/high-temperature reducing agent, and a driving part 30A in which a pressure chamber 38a for driving the value element 19 and a solenoid-controlled valve 41A for controlling the drive of the pressure chamber. The driving part 30A is cooled by the reducing-agent for cooling and the injection hole 21 is opened /closed by opening/closing the outlet of the pressure chamber 38a by the valve 41A to utilize the pressure of the cooling reducing-agent. Thus, a precise control of reducing-agent injection can be performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325251-A (JP)
Title: Uniform magnetic field generation device and nuclear magnetic resonance device using it
Inventor: MAKI KOJI
IPC: G01R33/3875
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a uniform magnetic field generation device equipped with a superconducting shim coil group having high correction capacity to a high-order magnetic field in an axial direction coordinate.  <P>SOLUTION: This uniform magnetic field generation device is equipped with a superconducting main coil group for generating a magnetic field in a measuring space, and the superconducting shim coil group for correcting ununiformity of the magnetic field. At least one coil in the superconducting shim coil group is installed so that the radius direction position is positioned between the superconducting main coil group and the measuring space and on the axial direction position different from each coil constituting the superconducting main coil group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285033-A (JP)
Title: Scattering material for agricultural product
Inventor: YOSHIHARA MASAZUMI
IPC: A01G7/00
Filed: 2003-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scattering material for agricultural products, existing in large quantity in nature to enable stable supply without using a pesticide harmful to human body and dispensing with the formulation of expensive and intractable special materials, and effective for efficiently improving the growth of crops without damaging the natural circulation system (ecology).  <P>SOLUTION: This scattering material for agricultural products is produced by crushing or pressing plant seeds containing hard crust and pulverizing or granulating the product. The scattering material is preferably produced by using pine seed, walnut seed and/or plum stone as the raw material. Another aspect of the scattering material is a mixture of the plant seed and 10-70% charcoal powder in terms of dry weight based on the total scattering material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328484-A (JP)
Title: Monitoring system and monitoring terminal
Inventor: NAKAMURA HIROSHI
IPC: H04N7/18
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To enable establishing a monitoring structure against each of invaders even if a plurality of invaders are present in a monitoring region.  <P>SOLUTION: Monitoring terminals 1a-1d for monitoring invaders each calculate relative distances among them, and move so as to be within a predetermined distance range. When an invader 5 appears, a monitoring terminal 1c which has discovered this invader 5 tracks the invader 5, and other monitoring terminals 1a, 1b move so as to keep a predetermined distance from the monitoring terminal 1a for tracking the invader. In this way, the monitoring terminals are provided uniformly within the monitoring region, and even if a plurality of invaders enter simultaneously, any of the monitoring terminals can discover them and track them. The monitoring terminals 1a-1d each transmit video signals photographed with a camera to a base station 2 directly or via another monitoring terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324323-A (JP)
Title: Joining device for framework member
Inventor: HATAKEYAMA SADAYUKI
IPC: E04B1/58
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining device by which a joining work is made to be easy, metal fitting of a framework member is simplified and the cost is reduced.  <P>SOLUTION: A supporting protruded element 2 is mounted to protrude on a side face 1A' of a pole 1A. A vertical groove 9 for engaging the supporting protruding element is mounted on an end face 2A' of a beam 3A being in contact with the side face 1A'. The vertical groove 9 holds a pair of reinforcing plates 10, 10 facing each other leaving an engaging space 19 for engaging the supporting protruded element 2. A hook rod 7 hooked on the supporting protruded element 2 is laterally laid on the beam 3A through the reinforcing plates 10, 10 to intersect the vertical groove 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331245-A (JP)
Title: Conveyance facility by use of movable body
Inventor: NISHIHARA SHIGEYOSHI
IPC: B61B10/00
Filed: 2003-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide conveyance facility by use of a movable body capable of constituting the whole facility inexpensively and moving the movable body always smoothly even in a curved passage.  <P>SOLUTION: A main body 21 of the movable body 20 supported and guided by a rail device 11 and movable on a fixed passage 5 is formed by three frame bodies 22, 23, 24 or more connected mutually so as to turn relatively and freely. A support part 60 of an object W to be conveyed is provided on a main body 21 side and is connected with guided devices 30, 50 supported and guided by the rail device 11 by corresponding to front and rear ends of each frame body 22, 23, 24. The intermediate guided device 30 is divided into front and rear parts in a trolley main body 31 connected with the main body 21 side and is provided with a supported roller 33 and a guided roller 35. In the end part guided device 50, a supported roller 53 is provided in one section in the forward and backward directions in the trolley main body 51 connected with the main body 21 side, and the guided roller 55 is provided by dividing into front and rear parts for the supported roller 53.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336283-A (JP)
Title: Incoming call automatic transfer system in internet telephone network
Inventor: OKUYAMA TOSHIMI
IPC: H04M3/42
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incoming call automatic transfer system in an Internet telephone network, with which a system for automatically selecting the nearest place from a location position of a caller and transferring a call to the place can be realized in an IP telephone network.  <P>SOLUTION: When the call is made to an Internet incoming terminal station 3 being one terminal station in desired Internet termination stations of the Internet telephone network by calling information including position information opened to an Internet calling terminal station from the Internet calling terminal station 1, the telephone network 2 causes the incoming call of transmission to automatically arrive at an Internet transfer terminal station 5 decided by selecting it from a plurality of the Internet transfer terminal stations by referring to position information in accordance with a rule which is previously decided on a transfer table (4) instead of the Internet incoming terminal station 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329524-A (JP)
Title: Image diagnosis equipment, and bed for treatment equipment
Inventor: MATSUI NOBUHIKO
IPC: A61G13/10
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a subject-fixing band has to be pulled off from a Velcro (R) tape stuck to a top plate and positioned whenever the position of the subject-fixing band is changed correspondingly to the body shape of the subject in the case of fixing the subject to the top plate, and that fixing of the subject is sometimes insufficient when the patient is smaller than the width of the top plate.  <P>SOLUTION: In a bed for treatment equipment, a plurality of rails 4 with hook-shaped cross sections are pasted to the top plate 3 in the direction of a width. At the tip of the band, a hook of a shape which can be caught by the rails and which can be moved along the rails is fitted. This hook has a form to be attachable to and detachable from the rails. The rail is selected correspondingly to the size of the subject and the band is slid correspondingly to the body shape of the subject to sufficiently fix the subject to an optional position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329562-A (JP)
Title: Medal dispensing device
Inventor: TEZUKA KENICHI
IPC: A63F7/02
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To offer a medal dispensing device in which medals to dispense are partitioned into a designated number to put out, the medals to lend out are partitioned into containers of the designated number to put out, while a lot of the medals to dispense are partitioned into the designated number to put out, and the medals do not overflow from the container.  <P>SOLUTION: This medal dispensing device has a put-out number setting unit which outputs the number of the divided put-out medals based on a received amount of money and the number of divided indications of a divided indication unit, a medal put-out unit which puts out the medal based on a put-out signal, a put-out number detection unit which detects the number of medals put out from the medal put-out unit, and a suppression unit which stops the medal put-out unit based on the put-out number established by the put-out number setting unit and the number of the medals detected by the put-out number detection unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330734-A (JP)
Title: Method for manufacturing screen printing plate for printing
Inventor: EGOTA KAZUMI
IPC: B41C1/14
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a resin residue from being generated on an opening part of a printing plate image of a screen printing plate during laser processing.  <P>SOLUTION: A method for manufacturing the screen printing plate for printing comprises forming a resin coating film 3b to be a plate film on a metal screen gauze 3a, and forming by evaporation the opening part 14 of a pattern corresponding to a printing plate image on the resin coating film by sweeping and radiating with laser beams 11. The screen printing plate is manufactured by forming by evaporation the opening part of the printing plate through a coating film forming process wherein the whole face region of the metal screen gauze is coated with a photocurable resin, a resin curing process wherein the coating film of the photocurable resin is irradiated with UV rays from one face side of the metal screen gauze, a water washing process wherein an uncured resin of a part which is not exposed to the UV rays by shielding the light by the metal screen gauze in the preceding process, is removed, and a laser processing process wherein the laser light is swept and irradiated from the same face side as the face irradiated with the UV rays. It is thereby possible to prevent the resin residue which is a cause of decrease in image quality from being generated on the opening part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334125-A (JP)
Title: Organic photoconductive material, and electrophotographic photoreceptor and image forming apparatus using the same
Inventor: KONDO AKIHIRO
IPC: C07D307/81
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoconductive material capable of realizing an electrophotographic photoreceptor of high reliability which has high electrification potential, high sensitivity, sufficient photo-responsiveness, excellent durability, and no decrease in these characteristics even when the photoreceptor is used in a low temperature environment or in a high-speed process or subjected to exposure to light, and to provide an electrophotographic photoreceptor and an image forming apparatus using the above material.  <P>SOLUTION: The image forming apparatus is constituted by loading the electrophotographic photoreceptor on it, and the electrophotographic photoreceptor is manufactured by containing an organic photoconductive material expressed by general formula (1) as a charge transport substance into the photosensitive layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341038-A (JP)
Title: Optical device
Inventor: YOSHIKAWA KAZUMASA
IPC: G02B7/08
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by arranging a switching signal input means for switching AF control and MF control by a remote control device.  <P>SOLUTION: The optical device having a focus detection/focusing control means for controlling a focus lens by automatic focus detection/focusing control has the switching signal input means for switching whether the focus lens is controlled by the automatic focus detection/focusing control or controlled by remote command control from a remote command control means arranged outside the optical device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI