baber/WOPTO huggingface dataset:
Patent JP-2003040144-A (JP)
Title: Cabin ventilation structure of cab-over automobile
Inventor: MITSUTOME TAKUYA
IPC: B60J5/04
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To increase ventilation performance of a cabin by increasing an intake amount of outside air into the cabin by increasing exhaust efficiency of the cabin. SOLUTION: In a cabin ventilation structure of a cab-over automobile, a substantially box type getting on/off step 4 opening outward is disposed under a door opening of the cabin of the cab-over automobile, the lower end 10 of the door covers the front surface 41 of the step 4, an exhaust port 3 is disposed at a position facing to the step 4 of the lower end 10 of the door. The outside air is taken into the cabin from the front surface of the cabin, introduced through a ventilation port 2 disposed in the door 1 into the door 1, and exhausted through the exhaust port 3 disposed in the lower end 10 of the door to the outside of the vehicle.  A shielding member 6 for preventing inflow of running wind into the step 4 in the running of the vehicle is disposed at the front position of the step 4, reduces pressure in the step 4 to negative pressure, and promotes exhaustion through the exhaust port 3, thereby increasing the intake amount of the outside air into the cabin.
Patent JP-2003042513-A (JP)
Title: Control method for drying, and drying apparatus
Inventor: ARAKI KOICHI
IPC: F24F11/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a control method for drying and a drying apparatus for use in the case where low humidity air is supplied to washed clothes hung in a room to dry, wherein when an article to be dried such as clothes is satisfactorily dried, the state of drying is automatically and fairly accurately grasped and judged to stop the drying operation. SOLUTION: A control method for drying and a drying apparatus are adapted such that a tentative drying constant Dx of an object to be dried upon starting of an operation is set, and a drying coefficient Tt is derived from the temperature and humidity of the air in the vicinity of the object and atmospheric air. Further, the drying constant Dx and the drying coefficient Tt are compared with each other, and continuation and interruption of the drying operation are performed while judging the state of drying of the object to be dried.
Patent JP-2003040259-A (JP)
Title: Packaging container
Inventor: SAGAWA DAISUKE
IPC: B65D77/36
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in the case where a pull-tab is restuck to a packaging container after it is pulled off by mischief by any possibility in a distribution course, it has been impossible to judge traces of pull-off only by seeing the external appearance of the pull-tab. SOLUTION: To solve the point of the above problem of a packaging container, which may have occurred heretofore, a packaging container is provided in such a way that perforations are formed in at least a part of a region of a pull-tab which covers and is stuck to a pouring port provided in a top wall of the packaging container. Thus, mischief can easily be judged.
Patent JP-2003046921-A (JP)
Title: Program reservation-recording method and apparatus thereof, and program therefor
Inventor: KATO DAISAKU
IPC: H04N5/445
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To achieve the configuration of a program reservation/recording apparatus that has a recording reservation function for automatically following the change in a broadcasting time band based on an electronic program table and a program broadcasting start/end time information supplied from an electronic program table supplier and a broadcaster. SOLUTION: A first program title name is specified by a specification means 19 according to electronic program information regarding a program title name and broadcasting time. A second program title name that has the same character string as the program title name partially and is broadcasted next is detected by a detection means 76. At the same time, the broadcasting time information is acquired by an information acquisition means 76. The second title program is recorded on a hard disk 63 by reservation using the reservation recording means 76, thus achieving a program reservation recording apparatus 40 for recording while automatically following the change in a broadcasting time band.
Patent JP-2002154829-A (JP)
Title: Method for manufacturing glass substrate for magnetic disk
Inventor: MINASAWA HIROSHI
IPC: C03B11/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a glass substrate for a magnetic disk with high accuracy at a low cost. SOLUTION: A glass material before press forming is subjected to the heat treatment at >=300 deg.C for >=1 hour in a vacuum atmosphere or to the heat treatment at >=100 deg.C for >=3 hours in a dry nitrogen atmosphere or to the both of the above heat treatments.
Patent JP-2003054952-A (JP)
Title: Method of producing lithium-manganese complex oxide and lithium battery obtained by using the lithium- manganese complex oxide
Inventor: SUZUKI MITSUO
IPC: H01M4/505
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing lithium-manganese complex oxide for a lithium battery having high energy density, excellent cycle property and a preservation property under a normal temperature and also a high temperature when the lithium-manganese complex oxide is incorporated into the lithium battery as a positive electrode active material. SOLUTION: The lithium-manganese complex oxide is produced by granulating manganese oxide primary particle previously to obtain manganese oxide secondary particle, treating a lithium compound with the manganese oxide secondary particle by a specific process to obtain lithium-manganese complex oxide secondary particle, depositing at least one kind of a compound containing a third metal element selected from Co, Fe, Ni, Cr, Mg, Zn and Al on its surface, and then heating and firing the deposited particle.
Patent JP-2003052542-A (JP)
Title: Electric water heater
Inventor: SHIMADA KAZUYUKI
IPC: A47J27/21
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To automatically drain hot water remaining in a vessel with a simple configuration without turning over the vessel and without keeping pressing a hot water outflow means. SOLUTION: The electric water heater comprises a vessel 1 for accommodating liquid, a hot water outflow means 8 for discharging liquid in the vessel to the outside, and an operation means 9 for driving the hot water outflow means 8, thus driving the hot water outflow means 8 for specific time when the operation means 9 is turned on.
Patent JP-2003058926-A (JP)
Title: Hit judging device and hit money repaying device
Inventor: HASEGAWA SATORU
IPC: G06Q50/10
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a hit ticket judging device and a hit money repaying device by which a betting ticket is returned to a collector who collects the betting tickets and trash problems due to throwing of the betting ticket is improved by collecting the betting ticket from a person who does not collect the betting tickets. SOLUTION: The hit money repaying device 1 accumulatively stores identification information of the betting ticket 5 fetched in a main body and judges whether or not the betting ticket is the already judged one, namely, whether or not it is the hit ticket is judged whenever the betting ticket 5 is fetched. When the betting ticket is the judged one, it is collected and when it is not the judged one, it is returned. Consequently, the betting ticket can be returned to the collector and collected from the person who does not collect the betting tickets.
Patent JP-2003057512-A (JP)
Title: Cable connection box
Inventor: IMAIZUMI TAKESHI
IPC: G02B6/46
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a cable connection box which can reduce the number of required components. SOLUTION: As shown in Fig. 2 (a), a left side grip member 22L in which a grip part 24 to grip the jacket of a cable introduced from the left side surface of the box and a grip part 26 to grip the tension member of a cable introduced from a right side surface are alternately arranged, is installed in the vicinity of the left side face. A right side grip member 22R in which the grip part 24 to grip the jacket of the cable introduced from the right side surface of the box and the grip part 26 to grip the tension member of the cable introduced from the left side surface are alternately arranged, is installed in the vicinity of the right side surface. The structure is configured so that one grip member 22 of the right-and-left grip members 22 simultaneously grips the jacket of the cable introduced from one side and the tension member of the cable introduced from the other side.  Thereby, the number of components is greatly reduced compared with conventional examples which need to install the cable grip members on both sides in the box, respectively.
Patent JP-2003057340-A (JP)
Title: Obstacle detecting device
Inventor: SATO YOSHIHISA
IPC: G08C15/06
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To enhance noise resistance, reduce a load to an ECU, and enhance response to obstacle detection in an obstacle detection device for a vehicle. SOLUTION: Ultrasonic sensors 31, 71, 81, 91 with arithmetic function decode a polling frame from a control ECU 21, transmit an ultrasonic burst wave, receive a reflecting wave with a microphone 36, apply a received signal to a comparator 43, compare the received signal with a gain adjusted with a threshold adjusting circuit 38, and if the received signal is larger than a threshold, an obstacle detecting signal is transmitted from the comparator to a distance arithmetic circuit 39, the distance arithmetic circuit converts the time from ultrasonic wave transmission starting to obstacle detection into distance, and outputs distance data to a bus 100. If the received distance information is informing distance, the control ECU 21 gives an alarm.  The ultrasonic sensors 31, 71, 81, 91 with arithmetic function transmit the ultrasonic burst wave at almost the same time, receive the reflecting wave, and compute distance.
Patent JP-2003055702-A (JP)
Title: Nitrogen-containing metal powder, its manufacturing method, and porous sintered compact and solid electrolytic capacitor using the metal powder
Inventor: ODA YUKIO
IPC: B22F1/145
Filed: 2001-08-15
Abstract: PROBLEM TO BE SOLVED: To obtain nitrogen-containing metal powder having large specific surface area and uniformly containing a proper amount of nitrogen within the metal with high productivity and to provide a solid electrolytic capacitor having high capacitance, reduced leakage current and excellent long-term reliability. SOLUTION: The powder is that of the nitrogen-containing metal, and the ratio between the amount of contained nitrogen W [ppm] and the specific surface area S [m<2> /g] measured by the BET method, W/S ranges from 500 to 3000. The powder can be manufactured by using a method where, in reducing a metallic salt containing the above metal by allowing the metallic salt to react with a reducing agent in molten diluent salt 14 to form the above metal, nitrogen-containing gas is introduced into the space touching the reactant melt containing the above metallic salt, the above reducing agent and the above diluent salt 14 to form the above metal and simultaneously incorporate the above nitrogen into the above metal.
Patent JP-2003058962-A (JP)
Title: Racing stable fire prevention system
Inventor: TAGASHIRA HIROSHI
IPC: A01K1/02
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To surely detect fire of a racing stable at an early stage, to promptly start fire fighting and to immediately evacuate race horses. SOLUTION: A flame sensor 3 using an artificial retina LSI is provided to each horse chamber 2 of the racing stable 1. When the flame sensor 3 detects flame, an alarm and video are transmitted to a fire prevention center 8 via a racing stable controller 5 and racing stable ratio equipment 6. In the fire prevention center 8, the video from the flame sensor 3 is displayed on a fire prevention system table 10. When a security guard confirms the fire by observing the video, the race horses are evacuated by opening doors of the horse chambers by remote control and the fire is extinguished by starting a sprinkler 11. The flame at an early stage of the fire is detected by the artificial retina LSI and a false alarm is surely excluded since the fire is confirmed by an image.
Patent JP-2003052466-A (JP)
Title: Rack
Inventor: WATANABE KENJI
IPC: A47B55/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a rack in which deformation is suppressed in a rack width direction and also a warp is reduced in a shelf board when a heavy object is placed thereon. SOLUTION: A printer rack 1 is provided with a front frame 4 which is formed to be a rectangular shape by a pair of front supports 2 and three front connection materials 3 connected by welding in a horizontal direction between the mutually opposed front support 2, with a rear frame 7 which is formed to be a rectangular shape by a pair of rear supporters 5 and three rear connection materials 6 connected by welding in the horizontal direction between the mutually opposed rear supports 5, with a pair of side connection materials 8 which connect the mutually opposed front frame 4 and the rear frame 7 and with three shelf boards 9 which are supported by placement on the front connection materials 3 of the front frame 4 and the rear connection materials 6 of the rear frame 7.
Patent JP-2003068424-A (JP)
Title: Heater control equipment
Inventor: IWAI HITOSHI
IPC: H05B3/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To remove a voltage conversion loss while enabling stable heat generation by a heater independently of power supply voltage. SOLUTION: It consists of a voltage monitor circuit 7, which monitors the output voltage of the power supply 1 whose output voltage is not fixed, and a pulse width modulation circuit 8, which outputs the heater drive pulse 9 to a heater 2. By controlling the pulse width of the heater drive current according to the power supply voltage level, it is made so that, when the output voltage from the power supply 1 is high, heater duty becomes low, and when the output voltage is low, the heater duty becomes high.
Patent JP-2003072221-A (JP)
Title: Manufacturing method of medium to be recorded and medium to be recorded
Inventor: NITO YASUHIRO
IPC: B41J2/01
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably manufacturing a void-absorbing type medium to be recorded at a comparatively low cost, the wear resistance of the surface of an ink fixing layer of which is too high to get scratch, the water resistance of the fixing layer of which is excellent and the bleeding of a recorded image with time during its storage or the development of the migration of color materials is suppressed, and the medium to be recorded manufactured by the method. SOLUTION: The medium to be recorded is manufactured by applying a coating liquid containing a substance for curing the ink fixing layer on the ink fixing layer and then drying the substance after the ink fixing layer containing at least a pigment and a binder is formed on a base material.
Patent JP-2003070315-A (JP)
Title: Vegetable transplanter
Inventor: KURODA TOMOYUKI
IPC: A01C11/02
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a planting device capable of surely holding a seedling to a planting position without fracturing the seedling and surely planting the seedling in a vegetable transplanter. SOLUTION: This vegetable transplanter is obtained by composing a crank mechanism 90 of a case on the driving side (a rotary case 51) and a case on the driven side (a link case 52) additionally provided with a planting claw 87 in a planting frame 47 supporting the planting device 31 and intermittently rotating and driving the case 51 on the driving side. Furthermore, a guide plate 49 in which guide grooves 49a and 49b are formed is provided in the planting frame 47 and guide rollers 53 and 55 additionally installed in the case 52 on the driven side are fitted into the guide grooves 49a and 49b.
Patent JP-2003074733-A (JP)
Title: Solenoid valve
Inventor: SEKI MASAYA
IPC: F16K17/04
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve allowing the minute control of control pressure in a high current region. SOLUTION: This solenoid valve 1 is comprised of a valve part 2 accommodating a spool valve 9 in a valve housing 4, and a solenoid part 3 displacing a spool valve 9 at one end of the valve housing 4. A conical compression coil spring 11 for pressing the spool valve to the plunger side is interposed between the other end of the valve housing 4 and the tip of the spool valve 9. With the stroke of the spool valve 9, the conical compression coil spring 11 comes in close contact sequentially from a large diameter part to control the characteristic inclination of control pressure small in the high current region.
Patent JP-2003074626-A (JP)
Title: Attachment structure of dynamic damper
Inventor: KIKUCHI YOSHINORI
IPC: F16F15/02
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic damper capable of firmly connecting shaft members to a mass member. SOLUTION: The axes of respective shaft members 23 supporting the both ends of the mass member 2 are mutually deviated in the front/rear direction so as to eliminate mutual interference. The length of female screws 31 threaded in the mass member 2 for connecting the shaft members 23 is set to long so that, even if the left/right width of the mass member 2 is limited, the shaft members 23 and the mass member 2 are firmly connected to each other.
Patent JP-2003076325-A (JP)
Title: Organic el display device and its driving method
Inventor: GENDA KAZUO
IPC: H05B44/00
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display device in which appropriate refreshing of organic EL elements is conducted in a pulse number driving. SOLUTION: The device is provided with a wiring means in which wiring is made so that a plurality of data lines and a plurality of scanning lines are respectively crossed orthogonally and current is supplied to the organic EL elements from a power supply, a switching means which is respectively connected to the data and the scanning lines and switches the direction of current flow being supplied to the organic EL elements and a control means which controls the light emission of the organic EL elements to supply current in a reversed direction after alternatively supplying normal and reverse direction currents with a prescribed period by the switching of the switching means. Note that the number of light emission per unit time is used to control luminance of the organic EL elements.
Patent JP-2003073261-A (JP)
Title: Method for producing pharmaceutical solid preparation including sparingly soluble medicament
Inventor: TANNO FUMIE
IPC: A61K47/38
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pharmaceutical solid preparation without using any organic solvent much used in conventional solvent method in view of the fact that, of conventional methods for producing solid dispersions, although the solvent method is excellent in terms of both the sparingly soluble medicament solubility and bioavailability of such solid dispersions obtained by the solvent method, because of involving often using organic solvents, the solvent method has caused such problems as organic solvent persistence in the products or environmental pollution and safety in relevant operations, or industrial problems concerning plant and equipment investment considered as necessary for averting the above-mentioned matter. SOLUTION: This method for producing the pharmaceutical solid preparation comprises carrying out pharmaceutical manufacturing by simultaneously and separately conveying a solution with a sparingly soluble medicament dissolved in a plasticizer and an aqueous solution and/or aqueous dispersion of a water-soluble polymer and then extrudedly spraying them via a nozzle port.
Patent JP-2003068741-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KISHIDA TAKENOBU
IPC: H01L23/52
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To improve adhesion between a barrier layer and a conductive film formed on the barrier layer. SOLUTION: A silicon nitride film 105 is formed on a lower-layer wiring, and a first interlayer dielectric film 106 and a second interlayer dielectric film 108 are deposited on the silicon nitride film 105. A plug 114 composed of a copper film is buried through a barrier layer composed of a second β-tantalum film 111 into a via hole formed in the first interlayer dielectric film 106, and an upper-layer wiring 115 composed of a copper film is buried through the barrier layer composed of the second β-tantalum film 111 into the a wiring groove formed on the second interlayer dielectric film 108.
Patent JP-2002204297-A (JP)
Title: Portable information device
Inventor: KISHIMOTO SATORU
IPC: H04W88/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a portable information device having a display part capable of displaying color display and moving image display, etc., with high quality. SOLUTION: A display screen 100 consists of an image display area and a non-image area, and at least a part of the image display area is visible from the outside through a transparent part 102 while the foldable portable information device is folded.
Patent JP-2003083550-A (JP)
Title: Heating cooking system, heating cooking apparatus, and ventilation fan device
Inventor: AOSHIMA TERUTAKA
IPC: F24C7/04
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooking system to enable automatic control of an air flow of a ventilation fan according to a set thermal power and improve reliability of wireless communication. SOLUTION: A heating cooking system 1 consists of a heating cooking apparatus 2 provided with an electric drive type heater 7a or 7c, a roaster 4, an energization control circuit 37 to effect control of energization to them, and a transmission means 50 to effect wireless transmission of a drive signal, and a ventilation fan (a multiblade fan) situated at the periphery of the heating cooking apparatus 2, and a drive control circuit 30 to effect control rotation of the ventilation fan based on a drive signal received by a receiving means 52. The transmission means 50 generates a drive signal based on the number of revolutions set according to a set thermal power by a dial 20a or 20c and a cooking selection part 25, and the drive signal is wireless-transmitted toward the receiving means 52 through a covered top plate 8.
Patent JP-2003081650-A (JP)
Title: Die for pressing and press forming method
Inventor: KAWADA TATSUMI
IPC: G11B7/26
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To improve the productivity and yield of a disk member by well suppressing the generation of air bubbles in the level difference section of a disk member. SOLUTION: The die 1 for pressing is used to create the glass disk member 50 having a disk surface 51 on one side and having a level difference section 52 of a convex shape on the other side by press forming a glass material G which is a raw material. This die 1 for pressing consists of a disk mold 10 for forming the disk surface 51 and a level difference die 20 having a recessed shape section 21 for forming the level difference section 52. A base side edge 21a having a radius R of curvature greater than the radius r of curvature of the glass material G defined in accordance with the wetting angle θwith the level difference die 20 is included in the recessed shape section 21 of the level difference die 20.