baber/WOPTO huggingface dataset:
Patent JP-2003277208-A (JP)
Title: Industrial antifungal and antiseptic composition
Inventor: FUJIMOTO KAZUHIDE
IPC: A01N47/18
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that there is a demand for a further effective antifungal and antiseptic agent because fungi outside the conventional antifungal spectra emerge in spite of attempts to combine various antifungal agents or to stabilize antifungal spectra, the enhancement of effectiveness, etc.  <P>SOLUTION: It has been found out that when combining the three compounds of 3-iodo-2-prpopynylbutyl carbamate, methylenebisthiocyanate and methyl 2- benzimidazolecarbamate as the active ingredient, the compounds exhibit improved antifungal and antiseptic effectiveness as compared with the case in which they are used singly or in the form of a two-component mix.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003278176-A (JP)
Title: Loader working machine
Inventor: MURAMOTO NAOYA
IPC: E02F3/34
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the structure while ensuring the strength of a frame for supporting a boom.  <P>SOLUTION: This loader working machine comprises a support base 15 whose lateral inner end parts are fixed to a vehicle body 4; a boom support body 17 raised on the lateral outer end parts of the support base 15; the boom 13 having one end pivotally fixed to the upper side of the boom support body 17 and having a working tool 14 provided on the other end side; and a boom cylinder 33 provided between the boom support body 17 and the boom 13 to rock the boom 13. The boom support body 17 has a mounting tool 35 for mounting a connecting frame 18 for connecting the boom support body 17 to the vehicle body 4 which is provided protrusively outward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275415-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for easily generating a special game state, making a player more interested in the special game state and improving the game performance by making the guide state, related to a guide device mounted on a variable winning device 150, advantageous to the player.  <P>SOLUTION: In the game machine, a game state determining means determines whether the state related to the guide device 156 should be the guide state advantageous to the player or the normal guide condition. The game machine also has a confirmation means for the player to confirm that the possibility for the state related to the guide device 156 to be the advantageous guide condition is high.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277867-A (JP)
Title: Aluminum powder alloy having excellent high temperature strength, method of producing piston for internal combustion engine and piston for internal combustion engine
Inventor: INOUE ATSUSHI
IPC: B22F3/14
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To produce an aluminum alloy which has excellent high temperature strength, and is suitable for the production of a piston for an internal combustion engine by subjecting alloy powder having a specified componential composition and a specified particle diameter to hot forging.  <P>SOLUTION: The alloy powder with a mean particle diameter of 20 to 90 μm comprises, by mass, 10 to 30% Si, 1 to 5% Fe, 2 to 8% Ni, 0.2 to 5% Cu and 0.2 to 2% Mg, and containing at least one or more kinds of metals selected from 0.1 to 2% Mn, 0.2 to 2% Zr and 0.05 to 0.4% Cr, and in which the ratio between Fe and Ni lies in the range of 1:1.25 to 1:2, and the balance substantially Al, and obtained by gas atomization is subjected to cold isostatic pressing. After that, the pressed body is heated at 350 to 450°C, and is subjected to pressure sintering by hot forging. Subsequently, a solution treatment and an artificial aging are performed to obtain the aluminum alloy having excellent high temperature strength.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003283903-A (JP)
Title: Camera body, rear cover for digital photographing and camera
Inventor: MINAMI HIROAKI
IPC: G03B17/18
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To detect fixing of a rear cover for mounting an electronic photographing section through a simple arrangement.  <P>SOLUTION: The camera body 1 comprises an adjusting terminal 108 and a DX terminal 111 being used for transmitting information, and a section 150 for delivering photographed information to a C-CPU 209. The rear cover 2 for digital photographing comprises a communication terminal 207 being used for transferring information, a section 250 for acquiring photographed information from a camera CPU 116, and a memory card section 203 for storing the photographed image data in correspondence with the photographed information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003284968-A (JP)
Title: Device for sorted recovery of used plastic
Inventor: TADOKORO KENICHIRO
IPC: B03B5/28
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for sorted recovery of used plastics capable of quickly detecting a sign of clogging in the separator body of a centrifugal gravity separator in separating the used plastics in which lightweight plastic pieces are mixed therewith by using the centrifugal gravity separator and capable of quickly dealing with the clogging when the clogging actually occurs.  <P>SOLUTION: A material passing sensor to detect the lightweight plastic pieces passing through a discharge chute for the lightweight plastic pieces is installed. Furthermore, a monitoring means to monitor electric current values for activating the rotation of a screw shaft, or a monitoring means to monitor electric current regeneration values outputted from an inverter for changing the rotation speed is installed. Then, a control means to determine whether the clogging occurs or not based on the detection result of the sensor or the monitoring result of the monitoring means and issues a control indication to a prescribed part is installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297852-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: YOKOYAMA MITSUNORI
IPC: H01L21/338
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device whose off-withstand voltage is improved, and to provide a manufacturing method of the device.  <P>SOLUTION: In the semiconductor device using a compound semiconductor, p-type semiconductor layer (20 and 21) are disposed between a gate (16) and a drain (18). The drain side of the p-type semiconductor layer has an acceptor concentration lower than that of a gate side. The p-type semiconductor layer has a first layer (20) near the gate and a second layer (21) near the drain. The acceptor concentration of the second layer is lower than that of the first layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003287153-A (JP)
Title: Solenoid valve
Inventor: FUKUNAGA HIDEJI
IPC: F16K31/06
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid valve for transmitting no inclination of a shaft of a rod to a valve element, and smoothly moving the valve element.  <P>SOLUTION: Even when the shaft of the rod 9 inclines, the shaft bends in a connecting part of mutual end parts of a bar-shaped end part 4a and a bag- shaped end part 9a so that an attitude of an adapter 4 is unslantingly maintained. The adapter 4 can transmits solenoid force in the shaft direction in an unslantingly maintained state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291472-A (JP)
Title: Print system, printer, print data transmitter, program
Inventor: OHARA KIYOTAKA
IPC: B41J29/46
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method and a print system in which a decision can be made whether print data is processed normally or not prior to actual print processing for carrying an article being printed and coloring it based on print data.  <P>SOLUTION: Prior to transmitting print data to a printer, a virtual print start command is transmitted from a personal computer. When received data is the virtual print start command (S360: YES), the printer performs virtual print processing until the virtual print start command is received (S420). In the virtual print processing, actual print processing is performed except the processing for carrying and coloring a sheet by driving a print section. For example, a processing for developing the received print data as writing data into a page memory is performed. When an error occurs during virtual print processing (S430: YES), error information is transmitted to the personal computer (S440) and displayed in the DIALOG.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290359-A (JP)
Title: Eye fatigue relaxation device
Inventor: MIYAKE NOBUYUKI
IPC: A61H5/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of effectively executing eye fatigue relaxation, and allowing the relaxation of eye fatigue in a short time and reception of the treatment.  <P>SOLUTION: This eye fatigue relaxation device comprises: a massage part having a massage execution part giving a massage to a user's body, and a massage control part controlling the massage execution part; and an eye fatigue relaxation part having an image exhibition part exhibiting an image relaxing the eye fatigue to a user, and an eye fatigue control part making the image exhibition part exhibit the image. The massage control part and the eye fatigue control part transfer information to each other, and the eye fatigue control part exhibits the image on the basis of the transferred information. Since the relaxation of physical and mental strain and the exhibition of the eye fatigue relaxation image are simultaneously executed, the eye fatigue is more effectively relaxed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296393-A (JP)
Title: Inspection method of semiconductor device
Inventor: SHIMOKAWA KOICHI
IPC: G01R31/3183
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily decide how many failures which can not be detected in a functional test are detected by a stationary power current test.  <P>SOLUTION: An undetected failure list creation part 2A extracts an undetected signal line of which the degenerate failure is not detected from results of failure simulation by the functional test using the degenerate failure and a degenerate value as a value of the degenerate failure and an undetected failure place logical simulator 3A stores a logical value of the undetected signal line by performing logical simulation of the undetected signal line. Then, a comparison decision part 4A compares the logical value of the undetected signal line with the degenerate value of the undetected signal line and determines whether or not the degenerate failure of the undetected signal line can be detected by the stationary power current test.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296025-A (JP)
Title: Explosion-proof operation display device
Inventor: INOUE SHIGETOSHI
IPC: H01H9/04
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost and miniaturize the body of an explosion-proof operation display device by reducing the number of wires from internal circuits inside an explosion-proof housing to a touch panel and the number of safety protection circuits in performing a two way detection method.  <P>SOLUTION: A safety protection device 6 comprising a first safety protection circuit group 11, a second safety protection circuit group 12, and a safety protection circuit 16 is disposed between a non-intrinsically safe side switch circuit 13 and a scan signal producing circuit 15 at an input/output part of a control circuit 7 and an intrinsically safe side switch circuit 14 at an input/output part of the touch panel 5. Signals to scan lines H1-Hm in the horizontal direction and to scan lines V1-Vn in the vertical direction are made to pass the first safety protection circuit group 11, and signals from the scan lines H1-Hm in the horizontal direction and from the scan lines V1-Vn in the vertical direction are made to pass the second safety protection circuit group 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298760-A (JP)
Title: Automatic informing device
Inventor: SHIMAMORI TAMOTSU
IPC: H04W8/24
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable the user of an automatic informing device to readily set a necessary item in the informing device from a remote place.  <P>SOLUTION: In response to an incoming call from a portable telephone 7, the automatic informing device 2 orally gives guidance for setting operation to the telephone 7, and sets the corresponding item, such as the informing destination, etc., based on the operation signal corresponding to the key operation performed on the telephone 7 following the aural guidance. Consequently, the user of the automatic informing device can readily set the item from a remote place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293629-A (JP)
Title: Cylinder lock for building
Inventor: OCHI ISAO
IPC: E05B29/04
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock for a building, short in the entire length without a recovery part on the rear side of a cylinder body.  <P>SOLUTION: This cylinder lock for the building is constituted to lock and unlock a door by projecting a plurality of axially arranged tumblers 8a, 8b into a tumbler engaging groove 4 formed in a holder 2, to impede the rotation of the cylinder body 3 disposed in the holder 2, and allowing the tumblers 8a, 8b to recede into the cylinder body 3 by the insertion of the keys 40, 41 to allow rotation. The tumblers 8a, 8b include at least one user tumbler 8b receding into the cylinder body 3 when a user key (a key with a long entire length) 41 is inserted. The outer peripheral part of the cylinder body 3 is provided with a storage part 10 opened from the outer peripheral surface of the cylinder body 3 to the user tumbler 8b, and a sliding member 20 (a holding member) for holding the user tumbler 8b in the receding state is arranged in the storage part 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293029-A (JP)
Title: Method of melting titanium-containing steel
Inventor: NISHI TAKAYUKI
IPC: C21C7/076
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a melting method by which titanium-containing steel in which Ti carbosulfides are dispersed, and having satisfactory machinability can be melted with a high Ti yield and satisfactory controllability of the Ti content.  <P>SOLUTION: The melting method uses titanium-containing steel containing 0.1 to 0.6% C, 0.1 to 1.5% Si, 0.4 to 2.0% Mn, 0.04 to 0.25% Ti, 0.01 to 0.2% S, 0.0005 to 0.10% Al and ≤0.005% T.O, and the balance Fe with impurities. The Si and Al contents (%) in the molten steel satisfy the relation expressed by Si+10Al≥0.2. CaO, MgO and SiO2 contents (%) in slag in a ladle satisfy the relation expressed by 2.3≤(CaO+MgO)/SiO2≤5.0. The TiO2 content is controlled to 2 to 30%, and the TiO2 content (%) and the Ti content (%) are controlled so as to satisfy the relation expressed by 50≤TiO2/Ti. The above control is performed preferably by adding an oxide containing TiO2 as a slag making agent to the slag in the ladle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002322299-A (JP)
Title: Self-cleaning surface by hydrophobic structure and method for producing the same
Inventor: NUN EDWIN
IPC: B05D5/08
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an improved self-cleaning surface, and further to provide a method for producing the self-cleaning surface. SOLUTION: This method for producing the self-cleaning surface achieved by fixing at least a partially hydrophilic surface structure on the polymer surface by fixing particles comprises applying a solvent having the particles and capable of dissolving the surface of the polymer on the surface of the polymer, and fixing a part of the particles on the surface of the polymer by removing the solvent. The self-cleaning surface is obtained by using the method.
Patent JP-2002347159-A (JP)
Title: Self-cleaning surface, its manufacturing method and use thereof
Inventor: NUN EDWIN
IPC: B08B17/02
Filed: 2002-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a particularly proper self-cleaning surface, which has a structure in a nanometer-scale range, and its simple manufacturing method. SOLUTION: This self-cleaning surface has an artificial and at least partially hydrophobic surface structure composed of protrusions and recesses, which are formed of particles, forming a structure fixed onto the surface, and fixative particles used for fixation.
Patent JP-2003302386-A (JP)
Title: Sensor
Inventor: ISHIKAWA HIDEKI
IPC: G01N29/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor structure in which propagating characteristics of an oscillating wave can be improved.  <P>SOLUTION: A detecting element body 40 includes a piezoelectric element 51 as a sensor element; an element case 42 made of a resin having openings at upper and lower ends; a protective film 48 provided so as to close the opening of the lower end of the case 42; and a filler 58 filled in the case 42 so as to seal the element 51. The case 42 includes a substantially hollow cylindrical housing part 43, and a flange 41 provided at the upper part of the housing part 43. The thickness t of the wall surface of the part 43 is set smaller than that of the flange 41.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305693-A (JP)
Title: Hole boring device
Inventor: FUKUNAGA YUKIYA
IPC: B26F1/14
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole boring device capable of reducing processing cost, and improving size precision of an inner circumferential surface of a hole.  <P>SOLUTION: In conducting hole boring work to a long substrate 14 by striking a punch P, a small diameter part 19 at a tip of the punch P is guided by a small diameter guide hole 21 provided on a tip part of a stripper 18. However, since an inner diameter d of a small diameter guide hole 21 is sized to correspond to outer diameter of the small diameter part 19 of the punch, deflection of the small diameter part 19 of the punch is prevented, so that hole boring work can be conducted with high precision. In punching, the punch P is rotated, therefore a hole can be bored to have a neat inner circumferential surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301911-A (JP)
Title: Input shaft for toroidal continuously variable transmission, loading nut for toroidal continuously variable transmission and toroidal continuously variable transmission
Inventor: NISHII DAIKI
IPC: F16H57/03
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input shaft for a toroidal continuously variable transmis sion having improved durability.  <P>SOLUTION: The input shaft 1 for the toroidal continuously variable transmission comprises a male screw 37 formed on the outer periphery face for threading to a female screw 39 formed on the inner periphery face of a loading nut 9 which restricts the displacement of an input disc 2B in the direction of its axis O, and a stopper 35 for positioning the loading nut 9 with the abutment on the loading nut 9. A screw thread 40 of a portion 37a on the side of the stopper 35 of the male screw 37 is formed lower than a screw thread 41 of another portion 37b of the male screw 37.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307219-A (JP)
Title: Sensor unit, magnetic bearing unit using the sensor unit and magnetic bearing spindle device
Inventor: OZAKI TAKAMI
IPC: F16C32/04
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a cost and to improve the reliability of a magnetic bearing spindle device by simplifying a manufacturing method of a position detecting sensor of a rotor built in a pump body.  <P>SOLUTION: A sensor coil 101 is arranged on a first printed circuit board 103, and the sensor coil is fixed to a second printed circuit board 102 via a fixing block 104 to constitute a sensor. Respective sensor parts are easily and accurately made by forming signal transmission patterns on the printed circuit boards 102 and 103, and the individual difference of a sensor unit can also be reduced, and the cost is reduced, and the reliability is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305124-A (JP)
Title: Stent with disseminated cell
Inventor: MATSUDA TAKEHISA
IPC: C12N5/074
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a second stenosis (so called a 'restenosis') of a treatment executing site becomes a problem in a percutaneous angioplasty, a reduction in the restenosis is obtained, indwelling of a stent in the treatment executing site is effective in the reduction in the restenosis, but its effect is not sufficient and a further reduction in a restenosis rate is obtained.  <P>SOLUTION: The stent with at least partly disseminated angioendothelial predromalor cells or angionedothelial cells guided from the prodromal cells can suppress a vascular occlusion due to the suppression of a thrombus formation by a cellular adjustment factor caused by the cells and the suppression of an excess smooth muscle proliferation and can suppress a vascular restenosis at acute stage and chronic stage by expediting the vascular re-endothelium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305900-A (JP)
Title: Recorder, record control method and recording system
Inventor: SHIMURA NORIO
IPC: G06F3/12
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that it is difficult to guarantee transfer of print data to a printer because processing at a host computer is not guaranteed to be devoted to generation and transfer of print data.  <P>SOLUTION: The recorder for recording an image on a recording medium by scanning a recording head comprises a print buffer 420 incapable of storing record data recordable by single main scanning of the recording head at one time. The record data is stored in units of block in the print buffer 420 and a recording head drive section 1105 starts record scanning by starting main scanning when the record data of single main scanning is stored in the print buffer 420 or the record data of next block cannot be stored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309691-A (JP)
Title: Imaging apparatus and its controlling method, imaging system and its controlling method
Inventor: HARA KENJI
IPC: G03G21/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an imaging apparatus in which the information of an image I/O unit concerning to addition/alteration thereof can be displayed without updating the software for the controller of the apparatus when the I/O unit is added/altered.  <P>SOLUTION: In the imaging apparatus arranged such that an image input unit and an image output unit can be connected arbitrarily with one controller for image processing and including an operating section having a display function, the controller for image processing forms display areas 200ae, 200be, 300ae and 300be, where the content of display can be controlled by a scanner and a printer, on a display screen. With regard to these display areas, the controller performs display control of data requested from the scanner or the printer exclusively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309876-A (JP)
Title: Portable communication apparatus
Inventor: OTSUKA SHUJI
IPC: H04W4/02
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication apparatus capable of performing different incoming call notifications in accordance with the location of the opposite communication party.  <P>SOLUTION: Incoming call notification methods are changed in accordance with the location of a caller by associating location information with an incoming call notifying means and storing them. Further, as telephone directory data, a password input for acquiring the location information of the caller at an incoming call is automatically performed by registering a password in each person.  <P>COPYRIGHT: (C)2004,JPO