baber/WOPTO huggingface dataset:
Patent JP-2004180705-A (JP)
Title: Ophthalmological instrument
Inventor: KISHIDA NOBUYOSHI
IPC: A61B5/026
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the user-friendliness of an ophthalmological instrument by realizing an examination of a patient even in the middle of the examination of another patient.  <P>SOLUTION: A retina flowmetry 14 is constituted of an examination performing part 14a and an examination management part 14b and the examination management part 14b is connected to a hospital network 11. The examination management part 14b outputs an examination start signal S1 for instructing the performing of the examination to the examination performing part 14a and the examination performing part 14a outputs an examination progress signal S2 corresponding to a step in the middle of the examination. The examination performing part 14a performs an examination routine according to the instruction of the examination management part 14b. The examination performing part 14 outputs the examination progress signal S2 to the examination management part 14b in the case that the examination is being performed when receiving an examination instruction signal and starts the examination according to an examination instruction from the examination management part 14b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184086-A (JP)
Title: Specimen dispensing system
Inventor: ITO TERUAKI
IPC: G01N35/10
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized specimen dispensing system capable of shortening a moving time for a dispensing nozzle, preventing the possibility of splashing a specimen even when moving the dispensing nozzle at a high speed, and having a great treatment capacity.  <P>SOLUTION: This dispensing system is provided with a conveying means for conveying a main specimen container 11 filled with the specimen and a required number of vacant sub-specimen containers 21, 31 adjacently along a longitudinal direction on the same conveying conveyer lane 1, a means for stopping temporarily the conveyance for the respective containers 11, 21, 31 when the conveyed main specimen container 11 and vacant sub-specimen containers 21, 31 come respectively to a position below the dispensing nozzle N1 in a dispensing unit, and a dispensing means for fractionating the specimen in the main specimen container 11 by the dispensing nozzle N1 when the main container 11 is temporarily stopped in the position below the dispensing nozzle N1, and for dispensing the specimen in the dispensing nozzle N1 respectively into the sub-specimen containers 21, 31 when the sub-specimen containers 21, 31 are temporarily stopped in the position below the dispensing nozzle N1 by the temporarily stopping means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003191227-A (JP)
Title: Rock drill
Inventor: HAUPTMANN UDO
IPC: B23B51/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rock drill which is easily provided with worn-out mark that has long service life and excellent visibility for the rock drill with a sub- spiral rail.  <P>SOLUTION: In a rock drill 1 that has a shaft 2, helicoidally extended in long direction and provided with a tool head 4 that has an insertion end 3 on the other end of this shaft and a cutting edge 5 produced with hard material on the other end and is provided with colored parts 7a and 7b at least partially colored on the helical shaft 2, the colored parts 7a and 7b inside of a spiral groove constitute worn-out mark 8 extended in the long direction of these colored parts. It is suitable that sub-spiral edges 10a and 10b whose radial height is lower than that of a main spiral edge 6 is overcoated with the colored parts 7a and 7b. Moreover it is also suitable that the more different sub-spiral edges 10a and 10b are overcoated with the colored parts 7a and 7b that show different colors and wear and abrasion resistance respectively.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004186383-A (JP)
Title: Nozzle for electronic component suction
Inventor: MATSUKI TOSHIHIRO
IPC: B25J15/06
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for electronic component suction that can realize a stable vacuum sucking operation while shortening the tact time.  <P>SOLUTION: In the nozzle for electronic component suction sucking and holding an electronic component at a lower end by vacuum suction from a suction hole 10b, A suction part 20 is provided at the lower end of a main body 10a, and sucks and holds the electronic component 25, Further, the suchion part 20 is constituted of a suction hole 10d which is opened and communicates with the suction hole 10b, a flank opening part 21 which horizontally penetrates the main body 10a to link the suction hole 10b with the outer side, and a cylindrical member 22 mounted on an external surface of the main body 10a. When the suction hole 10d does not abut against the electronic component 5 yet, the flank opening part 21 is opened and no sucking force acts on the electronic component 25. But, when the suction hole 10d is closed, the flank opening part 21 is closed with the cylindrical member 22. Consequently, while a vacuum suction state is held, the vacuum sucking operation can automatically be controlled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184696-A (JP)
Title: Image forming apparatus
Inventor: EBARA MASANAO
IPC: G03G21/00
Filed: 2002-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stable image by reducing the dropping of temperature in a fixing belt.  <P>SOLUTION: A control device 50 is provided to set the set temperature of a press roller 18 provided with a heat roller 4 and a heater 19 of a fixing device 9 to a 2nd set temperature which is higher than a 1st set temperature, necessary to fix unfixed image in each surface temperature of the heat roller 4 and the press roller 18 and lowering the set temperature from the 2nd set temperature to the 1st set temperature in steps. Thus, an undershoot part, in which the temperature below the 1st set temperature as the target temperature, is prevented from occurring.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004181593-A (JP)
Title: Cemented carbide drill for processing stainless steel material
Inventor: KONDO YOSHIHIRO
IPC: B23B51/00
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cemented carbide drill for processing a stainless steel material at high speed by preventing entanglement with the drill by generating transition cutting type chipped chips curled by smoothly sliding the chips on a drill groove surface when cutting even a material rich in ductility such as the stainless steel material.  <P>SOLUTION: A covered cemented carbide twist drill processes the stainless steel material. The cemented carbide drill for processing the stainless steel material is characterized in that a polishing trace is imparted in the shaft direction up to a rake surface, a groove surface and/or a heel surface of a fan-shaped part of setting the length of an outer peripheral corner part of a tip cutting edge as a diameter with a chisel part on at least the drill tip of the drill groove surface as the center, and surface roughness of the fan-shaped part is set to 0.3 to 1.5S.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190748-A (JP)
Title: Bearing structure of transmission
Inventor: FUJIWARA YASUHIRO
IPC: F16H57/021
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance silent operability by suppressing resonance of bending vibrations of a drive pinion shaft with gear vibrations.  <P>SOLUTION: A drive shaft 1a and a drive pinion shaft 1b are arranged coaxially, and spline-coupled by a spline part 10. In the spline part 10, an inner spline is provided to an end of the drive shaft 1a. An outer spline is provided to an end of the drive pinion shaft 1b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004192257-A (JP)
Title: Array display method/device/program/recording medium, and homology retrieval method/device/ program/recording medium
Inventor: MIYAGAWA TOMOYA
IPC: C12Q1/68
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array display method and a homology retrieval method capable of simplifying access to information associated with inter-array variation sites or common sites, and result-displaying a plurality of retrieved arrays as they are.  <P>SOLUTION: This array display method is provided to add visual characteristics corresponding to variability and/or commonality in a plurality of similar base arrays or amino acid arrays. The visual characteristics are added to variation sites and/or common sites, and added according to the level of variability and/or commonality and the frequency of the variability in the variation sites. Furthermore, the visual characteristics for converting the base arrays into amino acid arrays are added based on the amino acid information including amino acid names and characteristics corresponding to the codon of the variation sites. A link to information associated with the plurality of similar base arrays or amino acid arrays is set. This homology retrieval method is provided to display a retrieval result by using the array display method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191619-A (JP)
Title: Method, device, and program for formant frequency extraction
Inventor: MURAKAWA KAZUO
IPC: G10L25/51
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for formant frequency extraction that can properly extract a formant frequency even when integrating operation or autocorrelation processing and integrating operation are carried out for time-series data as a measurement signal.  <P>SOLUTION: Time-series data 2 are generated (step S3) by performing correlation processing for time-series data obtained by measuring a speech (step S1), and time integrating operation is performed for the time-series data 2 (step S5): and a formant analysis is take (step S7) to calculate a linear prediction coefficient by a variational method based upon a least squares method by using the time-series data 3 obtained through the integrating operation and then find a power spectrum distribution by using the linear prediction coefficient, and a formant frequency which is latent in input time-series data is extracted (step S9) from the peak frequency of the power spectrum distribution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190098-A (JP)
Title: B-CONTAINING Ni BASED ALLOY HAVING EXCELLENT HOT WORKABILITY
Inventor: UMANO NORIYUKI
IPC: C22C19/05
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a B-containing Ni based alloy which has excellent hot workability, and is used, e.g., for a screw of an extrusion molding machine for producing resin pellets mixed with wear and corrosion components and parts used in wear and corrosive environments.  <P>SOLUTION: The B-containing Ni based alloy having excellent hot workability has a composition comprising, by mass, 10 to 30% Mo, Cr: (10 to 64%)-1.5Mo, and 0.5 to 1.0% B, and the balance Ni with inevitable impurities, and in which the area ratio of borides is controlled to 20 to 40%. Alternatively, the B-containing Ni based alloy having excellent hot workability is obtained by subjecting the B-containing Ni based alloy having the above componential composition to hot forging, hot rolling and hot extrusion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003215270-A (JP)
Title: Watch having casing ring for movement being mounted into case being assembled via bezel or rear lid
Inventor: ROLAND KERIN
IPC: G04B37/00
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a case section simply and economically, and to provide a watch for assembling to the casing of a movement each other.  <P>SOLUTION: The watch has a movement (2) where a dial (4) is assembled while being mounted to the inside of a casing ring (12) that is mounted into a case (14) having a glass lid (16) fixed to a bezel (20), a middle member (24), and a rear lid (22). The casing (4) has an inner annular member (38) that at least partially surrounds the casing ring (12) and at the same time is surrounded by the middle member (24), and snap-type fitting assembly means (64, 76) for connecting the rear lid (22) to the bezel (20) via the inner annular member (38). Further, the annular member is composed so that the casing ring (12) and the middle member (24) can be positioned at corner directions opposingly. For that purpose, the watch has an axial slot (98) that is open toward the rear cover (22), and allows an outward projecting section (94) of the casing ring and an inner projecting section (96) of the middle member to penetrate into the axial slot (98).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004188047-A (JP)
Title: Syringe
Inventor: ENOMOTO AKIHIRO
IPC: A61J1/05
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe capable of preventing a deterioration during long storage.  <P>SOLUTION: A barrel 10 has a commonly used tubular shape having a closed end with a spout 11. A plunger 20 comprises an operation flange part 23 and a hollow cylindrical trunk part 22 having a medicine storing part 21 inside, and is insertable into and removable from the barrel 10. A through hole 24 at the front edge of the trunk part 22 is opened and closed by a valve 42 provided at the front edge of an operating member 41 of an operating means 40. The flange part 23 of the plunger 20 is provided with an operating hole 25 and an air vent 26 for operating the operating member 41 by using a tab 43. When storing, the plunger 20 is inserted into the barrel 10 while holding a medicine solution D inside, and when injecting, the through hole 24 is opened and the medicine solution D is transferred to the barrel 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188379-A (JP)
Title: Sludge treatment apparatus
Inventor: USUI SHIGEMI
IPC: C02F3/12
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sludge treatment apparatus which can optimize ultrasonic irradiation, perform efficient treatment, and extend the life span of an ultrasonic transducer.  <P>SOLUTION: In the sludge treatment apparatus, a part of sludge is introduced into an ultrasonic treatment device in the biological treatment of waste water, and the sludge which has been subjected to ultrasonic treatment in the ultrasonic treatment device is transferred to a biological treatment tank using a biological method. In the ultrasonic treatment device, ultrasonic irradiation time per hour is determined, and an ultrasonic wave is oscillated periodically based on the determined irradiation time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191323-A (JP)
Title: Method and apparatus for measuring moisture of coal
Inventor: MATSUDA KAZUKIYO
IPC: G01N22/00
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus of a simple structure for measuring moisture of coal, capable of highly accurately and automatically measuring the moisture content of coal immediately before feeding into a coke oven by a noncontact system, eliminating the need for maintenance-requiring movable parts etc., and reducing the installation cost.  <P>SOLUTION: The coal moisture measuring apparatus is provided with a transmitting means 4 for transmitting microwaves 3 to a bed of coal 1a stored in a coal bunker 2; a receiving means 5 for receiving the microwaves 3 transmitted through the bed of coal 1a; and a moisture content computing means 6 for computing the moisture content of coal 1, on the basis of the difference between the intensity of the microwaves 3 transmitted by the transmitting means 4 and the intensity of the microwaves 3 transmitted through the bed of coal 1a and received by the receiving means 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196833-A (JP)
Title: Ink discriminable by ultraviolet irradiation
Inventor: IIDA YASUHARU
IPC: C09D11/38
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink capable of confirming printing by ultraviolet irradiation though confirmation of the printing cannot be made by visual observation and without causing elution and having excellent sanitary properties and further ink capable of marking swift variable information in a moment and improving the form of quality control and distribution control of foods.  <P>SOLUTION: The ink discriminable by the ultraviolet irradiation is characterized as comprising flavonoid coloring matters such as apigenin, quercetin, apiin, hesperidin, naringin, citronine, daidzin, rutin and tricine and a solvent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197974-A (JP)
Title: Air conditioner and air conditioning method for residence
Inventor: MURAI TATSURO
IPC: F24F3/147
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide air-conditioning that can be easily applied to general residences, and that uses relatively simple facilities without excessively increasing operation cost by using heat accumulating technique.  <P>SOLUTION: This air conditioner is for heating or cooling room space in a residence. It is provided with underfloor space 20 provided under room space 15 and 16 in the residence 10, a heat insulation layer 22 constructed on inner surfaces of the underfloor space 20, blocks of heat accumulating material 26 deposited in the underfloor space 20, a CO<SB>2</SB>warm water supply device 40 to supply warm air or cold air to the underfloor space 20, or a warm and cold heat supply device to heat air in ceiling space 13 by sunbeams, and a warm and cold air supply passage 36 to communicate the underfloor space 20 with the room space 15 and 16 to supply warm air or cold air from the underfloor space 20 into the room space 15 and 16.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194872-A (JP)
Title: Router machining method and device
Inventor: TAKAHASHI HATSUMI
IPC: B27C5/02
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To protect a design board surface and improve production efficiency by boring opening parts in a game board from the side of the design board surface by a tool.  <P>SOLUTION: When the game board 1 with its design board surface 2 turned upward is carried by a laterally carrying mechanism 12 and reaches in front of a machining stage 16 of a router machine 11, the game board 1 is carried from the laterally carrying mechanism 12 to the machining stage 16 by a front/rear carrying mechanism 13. The router machine 11 bores a necessary number of opening parts 4 for the game board 1 by the tool 17, after finishing the boring, the game board 1 with the design board surface turned upward is delivered from the machining stage 16 to the laterally carrying mechanism 12 by the front/rear carrying mechanism 13 and the game board 1 formed with the opening parts 4 is carried to a next process by the laterally carrying mechanism 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004195614-A (JP)
Title: Borer
Inventor: MATSUBAYASHI HIROSHI
IPC: B26F1/36
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a borer for performing boring work by relatively small operation force.  <P>SOLUTION: This borer has a base member 42 having a cap holding part 48 with a receiving hole 48a for movably holding a vessel cap C in the horizontal direction, an operation member 44 rotatably arranged in this base member 42 and having a hole boring projection part 60 insertable into and extractable from the receiving hole 48a and a cap positioning member 46 arranged under this operation member 44, placed on the base member 42 and positioning the vessel cap C on the cap holding part 48. This cap positioning member 46 is constituted so that the vessel cap C is arranged in a position for blocking up the receiving hole 48a in a cap positioning state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197490-A (JP)
Title: Electronic locking control device, electronic locking control method, and electronic locking control device and method for automobile
Inventor: YUHARA MASAHIRO
IPC: B60R25/04
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device for locking constructed to arbitrarily set an ID code, an electronic locking method, an electronic locking control device for an automobile and an electronic locking control method for an automobile.  <P>SOLUTION: A plurality of switches 1 to 4 turned on and off by a user are used, a switch state (e.g. on-state or off-state) in the respective switches 1 to 4 is set, the combination of the states is stored in a storage means 15 to create a new locking and unlocking ID. On the other hand, in the case of performing locking and unlocking, the switch state stored in the storage means 15 is reproduced and compared with the locking and unlocking ID. When a match occurs, locking and unlocking are performed. That is, switch states of the respective switches 1 to 4 are set, and the combination thereof is stored in the storage means 15, thereby providing the electronic control device for locking, allowing a user to freely set the locking and unlocking ID later.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004206887-A (JP)
Title: Surface light source device
Inventor: FUKUI TATSUO
IPC: F21V8/00
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface light source device enhancing use efficiency of light guided to a light guide member by a bar-shaped lens, and improving illumination efficiency with a simple structure.  <P>SOLUTION: This surface light source device 10 comprises the light guide member 11 made of a flat transparent material and whose upper surface or lower surface is a reflecting surface, the bar-shaped lens disposed facing a side face of the light guide member 12, and a light source 14 disposed facing end faces 12b, 12c of the bar-shaped lens. The bar-shaped lens is provided with a light diffusion part diffusing and reflecting the light at least in a longitudinal direction on a side face opposite to the light guide member. A reflecting part 15 is provided on the upper surface or the lower surface of the bar-shaped lens 12 reflecting the incident light from the end faces 12b, 12c at least in the direction of the side face (x direction).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004202806-A (JP)
Title: Injection molding method and apparatus therefor
Inventor: KIMURA MIKIHIKO
IPC: B29K105/20
Filed: 2002-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding method capable of manufacturing a separator, etc., which is obtained by molding molded layers on both surfaces of a plate-shaped member, without taking much time, and apparatus therefor.  <P>SOLUTION: The injection molding method comprises a process for preparing first, second and third molds 41, 46 and 47, a process for holding a single separator member 16 between the first and second molds 41 and 46, a process for injecting a silicone rubber 59 in a cavity 50 on a surface side through a gate 52 to mold a surface molded layer 32, a process for replacing the second mold 46 with the third mold 47 before the surface molded layer 32 becomes hard and a process for forming a through-hole 30 to the surface molded layer 32 by injection pressure used for injecting the silicone rubber 59 through the gate 52 and filling a cavity 63 on a rear side with the silicone rubber 59 through the through-hole 30 to mold a rear molded layer 34.  <P>COPYRIGHT: (C)2004,JPO&NCIPI