baber/WOPTO huggingface dataset:
Patent JP-2001292016-A (JP)
Title: Pc card
Inventor: SATO SATORU
IPC: B42D15/10
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a communication antenna for a PC card and to reduce number of part items of the PC card. SOLUTION: Part of a frame 100 is provided with an antenna container section 110 containing wireless communication antennas, and an antenna holder 600 is placed thereto. Inverted-F antennas 500A, 500B are employed for the wireless communication antennas, mounted on the antenna holder 600, which is placed to the antenna container section 110 and connected to a wiring board 200 adhered to a lower face of the frame 100. LED display elements 210A, 210B are mounted on the wiring board 200 and lens sections 610A, 610B for the LED display elements 210A, 210B are integrally formed to the antenna holder 600. Then the antenna holder with the inverted-F antennas mounted thereon is positioned and mounted onto the wiring board, the wiring board and the frame are screw-fastened via the antenna holder and then the inverted-F antennas are soldered to the wiring board 200.
Patent JP-2001239290-A (JP)
Title: Combined treatment system
Inventor: DATE MASAKI
IPC: C02F3/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To realize a combined sewage treatment tank by effectively utilizing an existing single sewage treatment tank. SOLUTION: The combined sewage treatment tank is constituted by connecting a combined treatment system 20 having a biological filter chamber 22 to the single sewage treatment tank having anaerobic treatment chambers 12 and 13, a settling chamber 5 and a disinfection chamber 6. The treated water treated in the combined treatment system is returned to the disinfection chamber and is subjected to disinfection and sterilization.
Patent JP-2001248533-A (JP)
Title: Device for converting hydraulic pressure into air pressure
Inventor: TAKAHASHI MASATOSHI
IPC: F03B17/02
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for converting a lot of hydraulic pressure into air pressure. SOLUTION: A tank 6 is attached to a water leading pipe 1 through a solenoid switch 2 in order to automatically regulate a water level, pressure, and a delivery rate, using an electric pole rod 7, an electric operating circuit, the solenoid switches 2, 3, 4, and a pressure regulating solenoid switch 5, for highly compressing air in the tank by supplying high hydraulic pressure to the pressure tank 6, and the solenoid switches 3, 4, the pressure regulating solenoid switch 5, a tank 10, the electric pole rod 7, a hydraulic turbine 11, and an automatic control disk 8 are attached.
Patent JP-2001233124-A (JP)
Title: Camera for monitoring forward from roof of vehicle
Inventor: TAKAGI SATOSHI
IPC: B60R1/10
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide such a camera improving forward visibility from a driver side of a vehicle. SOLUTION: The camera (2) is forward-facingly installed on the roof (1) of the vehicle, while a monitor (3) is installed at the position of a dashboard (4) at a driver side, a room mirror (5), or a sun visor (6). When forward visibility is transmitted from the roof of the vehicle to the monitor, it provides the driver the visibility as though he (she) drives with his (her) head sticking out of the roof of the vehicle and sees forward over the roof of the car in front. Thus, construction in front or a car making a right-hand turn can be recognized earlier so that a lane change can be made earlier, which allows the driver to drive with leeway.
Patent JP-2001286798-A (JP)
Title: System for estimating thickness and quality of film on surface of article to be processed
Inventor: WADA KUNIHIKO
IPC: B05D3/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the thickness and quality of the film on a part having a complicated shape from few fundamental test data. SOLUTION: In an execution process for spraying particles on the surface of an article to be processed in spray coating with a gun to form a film, an input means 1 for inputting distribution data of a flight locus of actually bonded particles, a first calculation means 2 for calculating the locus of imaginarily generated particles on the basis of the distribution data inputted from the input means, a second calculation means 3 for estimating an adhesion amount of particles on the basis of a geometrical relation between the locus of individual imaginary particles calculated by the first calculation means and the surface of the article to be processed and an output means 6 for estimating the thickness and quality of the film on the basis of the adhesion amount calculated by the second calculation means to output the same are provided.
Patent JP-2001304642-A (JP)
Title: Range hood
Inventor: OKAMOTO KIMINOBU
IPC: F24F13/08
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a range hood in which collection efficiency of soot, etc., produced from the side of a range is satisfactory. SOLUTION: A side plate 8 is provided, which forms a slope 7 below a side section of a body 5, and a horizontal section 9 shaped along the lower surface of the body 5 and a slope section 10 shaped along the slope 7 are provided. A straightening vane 13 is provided, in which a suction port 11 is formed on the front and the side, narrower than the width of the body 5 and an air suction flow passage 12 is formed on the upper surface between it and the body 5. Further, the slope 10 of the straightening vane 13 is disposed to the side of the body 5 from the height position of the slope 7 of the side plate 8. As a result, suction air velocity through the suction port 11 on the front side becomes larger than the rear side, whereby soot rising along the straightening plate 13 can be collected effectively.
Patent JP-2001300678-A (JP)
Title: Extruding method of columnar projection
Inventor: SATO KAZUHIKO
IPC: B21K21/12
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To prevent a large roundness R on a corner portion of an end face of a columnar projection in the case of extruding the columnar projection in a metal plate. SOLUTION: A conical recess 5 is formed on a short side of the columnar projection 3, the recess 5 is simultaneously formed in the case of extruding the columnar projection 3, and a material at the portion is shifted to the corner portion of the end face of the columnar projection 3. The material at the end face is forcibly shifted to the corner portion simultaneously in the case of forming the columnar projection 3, and the corner is expanded to reduce the roundness.
Patent JP-2001302134-A (JP)
Title: Maintenance operation device for elevator
Inventor: KUBOTA TAKEHIKO
IPC: B66B5/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent a worker from forgetting about mounting a blocking table on a buffer in starting the maintenance work of an elevator, and dismounting the blocking table in finishing the maintenance work. SOLUTION: The car blocking table 11 is mounted on the buffer 9 for the car in starting the maintenance operation. Whereby a height above the head of a worker can be ensured even when the buffer 9 for the car is completely depressed by the lowering of the car 3. A detecting switch 13 detects the presence or absence of the car blocking table 11. When the absence of the car blocking table 11 is detected by the detecting switch 13, the maintenance operation is inhibited. Further when the detecting switch 13 detects the presence of the car blocking table 11 after the end of the maintenance work, the normal operation is inhibited. The same process is similarly executed on the balance weight 5 side.
Patent JP-2001261055-A (JP)
Title: Sealing tool
Inventor: SATO AKIRA
IPC: B65C7/00
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealing tool easily carrying out the small amount dispensing work and provided with the wide range of the selection of the shape of an engaging hole. SOLUTION: The sealing tool is formed of a head section with the engaging hole, a filament section extended from the head section and an insert engaging section provided on a site opposite to the head section of the filament section and used for engaging by inserting the insert engaging section into the engaging hole of the head section, and a basic constitution of the sealing tool consists of a process for forming a swelling section and a neck section on the insert engaging section, a process for providing flexible pawls with one ends as free ends and the other ends as fixed ends on the engaging hole of the head section, a process for engaging the swelling section by moving the tool into the insert engaging section on the free ends of the flexible pawls and a process for providing a wall for preventing the shift of position of the swelling section in the engaging hole,  and a plurality of flexible pawls are formed, and the axis of the engaging hole is disposed in the filament section extending direction, and a mechanism adding selectively a hook-shaped protruded member, an egg- plant-shaped annular overhang member and a succor installing member is provided on the head section.
Patent JP-2001308452-A (JP)
Title: Semiconductor laser device
Inventor: SAITO TADASHI
IPC: H01S5/323
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of increasing a laser edge face reflectivity even in a blue or ultraviolet ray area in which the refractivity of materials is small. SOLUTION: In a semiconductor laser device having a laser active area and a cyclic structure in the direction of a laser oscillator, the cyclic structure of the semiconductor laser device is formed of air and a semiconductor so that the optical length of a unit cycle in the cyclic structure, that is, a value obtained by adding length da of the air part to the product of length ds of the semiconductor part and effective refractivity neff of the waveguide of the semiconductor laser can be constituted of a value which is odd times of a value obtained by dividing oscillation wavelength by 2 as shown in a following formula (1); dsneff+da=mλ/2. In this case, AlXGa(1-X)N(0<=X<=1) or InXGa(1-X)N (0<=X<=1) is used for the semiconductor.
Patent JP-2001299521-A (JP)
Title: Showcase cover and showcase
Inventor: HOSOYA KATSUNOBU
IPC: A47F3/04
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a showcase over which can efficiently cool a cold storage member while keeping the temperature in the product display section within a preset range and a showcase using the showcase cover. SOLUTION: A product display section 2 one side of which is open, a cooler 6, a fan 5 and a cold storage member 7 are provided and a cover 1 is installed on the opening section of the showcase 10 which is so constructed to cool the air sucked from a suction hole 4 provided in the lower part of the product display section 2 and then exhaust the cooled air from an exhaust hole 3 provided in the upper part of the product display section 2. At this point the cover 1 is provided with a flow channel 11 which is formed to guide a part or a whole of the air exhausted from the exhaust hole 4 to the suction hole 3.
Patent JP-2001310737-A (JP)
Title: Carriage
Inventor: SHIRAI TAKANAO
IPC: B62B5/00
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a carriage capable of adjusting a mounting area of a carriage body according to the dimension of a cargo. SOLUTION: In the carriage 10, the carriage body 11 is provided with a first member 111 having an article mounting flat plate part 111A with a predetermined area and a second member 112 having an article mounting flat plate part 112A with a predetermined area, and the first and second members 111, 112 are connected together so that the flat plate parts 111A, 112A are overlapped to each other slidably mutually in the flat plane direction. When the degree of overlapping between the flat plate parts 111A, 112A is regulated, an article mounting area of the carriage body 11 can be regulated according to the dimension of an article.
Patent JP-2001272301-A (JP)
Title: Pinhole inspecting device
Inventor: MIKI MUNEHIKO
IPC: G01M3/40
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an economical pinhole inspecting device of a voltage application type for inspecting the presence of a sealed-packing container of an item to be tested of a fluid content containing gas for a pinhole, a seal defect and the like. SOLUTION: A voltage is applied only to the part in contact with the tabular item to be tested of a fluid content and an inspection for a pinhole is made, while avoiding the insulating effect of gas by conveying the item to be tested on a flat-belt conveyor, interposing the item to be tested between guide friction plates and making the item revolve taking advantage of the friction of the guide friction plates which are set parallel to an endless floating rope belt, which has been arranged in the same direction as the advancing direction of the conveyor, and which function as the cathode corresponding to the anode to apply a voltage.
Patent JP-2001313531-A (JP)
Title: Power amplifier
Inventor: SAKUNO KEIICHI
IPC: H03F1/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier that can efficiently operate. SOLUTION: In the power amplifier where a bipolar transistor(Tr)1 is used for an amplifier element, a distortion compensation circuit 1 including a diode element D is connected between a base terminal B of the Tr1 and a base drive power supply Vb, a resistor R1 is connected across the diode element D. Thus, even when the level of a bias signal supplied from the power supply Vb is low level and unable to turn on the diode element D, a bias signal (voltage or current) is supplied from the power supply Vb to the base terminal B of the bipolar Tr1. As a result, the amplification is attained with the low bias signal level while suppressing distortion by the distortion compensation circuit.
Patent JP-2001310889-A (JP)
Title: Footstep for passenger conveyor
Inventor: IGARASHI YOSHIHARU
IPC: B66B23/12
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate and lightweight footstep for a passenger conveyor enabling energy saving of power of the passenger conveyor and reduction of the weight of a building side strength member. SOLUTION: The footstep 7 is molded by resin reinforced by mixing short glass fiber occupying 15 to 30% in the whole with a polymer alloy combining superior performance in the ratio of 20 to 30% polycarbonate and 70 to 80% polyethylene terephthalate.
Patent JP-2001312456-A (JP)
Title: On-vehicle electronic equipment and its control method, and recording medium with software for on-vehicle electronic equipment control recorded thereon
Inventor: YAMAMOTO MASATO
IPC: G06F3/0482
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a technology for on-vehicle electronic equipment which makes it possible to freely select interlocking or noninterlocking operation. SOLUTION: A center unit 1 is equipped with a transmission part 18, which transmits the contents of settings of a setting part 7 to a slave unit 2, as a characteristic constitution part. The slave unit 2, on the other hand, is equipped with an interlocking selection part, 29 as a characteristic constitution part and the interlocking selection part 29 is an interlocking selecting means for selecting whether or not control based upon the contents of the settings sent from the center unit 1 is performed for each item.
Patent JP-2002001873-A (JP)
Title: Coating material and food packaging film or sheet using the same
Inventor: IWAMIYA YOKO
IPC: B32B29/00
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a novel coating material in place of a conventional paper material, a food packaging film or sheet having oxygen barrier properties and having no fear of endocrine disrupter and a transparent food container or the like having the above mentioned characteristics and usable as a container of food cooked in a microwave oven at a high temperature exceeding 200 deg.C. SOLUTION: The coating material comprises a paper material or a fiber material and the polymeric film having an alkoxysilane structure as a main structure provided on at least the single surface thereof. The food packaging film or sheet and the food container comprising the coating material are also disclosed.
Patent JP-2001319124-A (JP)
Title: Discount system
Inventor: OKOCHI MINORU
IPC: G06Q30/02
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To actualize a fully electronic coupon/point system discount. SOLUTION: Shop sites 2 to 4, a coupon site 1, and an end-user terminal 5 are connected by the Internet 10. The coupon site presents coupons of the shop sites obtained from makers and retailers by inviting coupon publishing and coupons unique to the coupon site. Further, members are invited. A member accesses the coupon site from his or her end-user terminal to retrieve a desired article and can obtain coupons. Then the member jumps the picture of the coupon site to the picture of the corresponding shop site and presents the coupons at the shop site to purchase the desired article. The coupon site transmits necessary irreducible personal information on the member to the shop site through inter-server communication. The coupons unique to the coupon site are applicable to the respective shop sites.
Patent JP-2001327097-A (JP)
Title: Power-selling system for wind power generator
Inventor: NAKAMURA TAKESHI
IPC: H02P9/00
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To sell power smoothly by linking a wind power generator G, linked with a commercial power system PL. SOLUTION: The power-selling system comprises a limit unit 11 connected to a wind power generator G, a switching unit 12, a matching unit 14, and a battery B to be connected with the output side of the limit unit 11. The limit unit 11 limits the maximum output voltage to the charging voltage of the battery B, the switching unit 12 delivers excessive power P0 of the battery B to the matching unit 14 side, and the matching unit 14 matches the voltage, frequency and voltage waveform before selling a power Pc to a commercial power system PL.
Patent JP-2001323025-A (JP)
Title: Monomer, polymer and ophthalmic lens using the same
Inventor: NAKAMURA MASATAKA
IPC: G02B1/04
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a monomer for a polymer having high oxygen permeability, high water content and low modulus of elasticity, a polymer composed of the monomer and an ophthalmic lens. SOLUTION: This monomer is characterized by formula (a) [X is a polymerizable carbon-carbon unsaturated bond-containing group; A is a siloxanyl group; m is an integer of 1-10; n is an integer of 2-10].
Patent JP-2001325764-A (JP)
Title: Disk record reproducing device
Inventor: OONAME NAOYA
IPC: G11B19/20
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To use a driving source for both of loading and feeding mechanisms by utilizing the reverse direction rotation of a spindle motor, which is not conventionally used. SOLUTION: A motor 110 used for both loading and feeding is disposed between a loading gear train 113 and a feeding gear train 111, and a mode switching gear 112 is connected to a mode switching arm 114. A spindle cam is fixed to the rotary shaft of the spindle motor, a spindle lever 116 abutted on the cam groove thereof is brought close to or separated from the rotary shaft by the forward/backward rotation of the spindle motor, and the mode switching arm 114 is swung in association with the movement thereof. On a set mode, the mode switching gear 112 is engaged with the loading gear train 113 by reverse-rotating the spindle motor temporarily, and engaged with the feeding gear train 111 by the forward rotation of the spindle motor to realize a feeding mode.
Patent JP-2001331832-A (JP)
Title: Digital travel recording system
Inventor: SAKAI SHUNEI
IPC: G06Q50/00
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an operation management system capable of displaying information such as the road inclination of a traveling area together with travel information in a tachograph for recording traveling information such as traveling time, a vehicle traveling speed and a travel distance. SOLUTION: The tachograph mounted on the vehicle is provided with a GPS receiver, data about the latitude, longitude and altitude of a place where the vehicle travels are received from a satellite, and the road inclination at each traveling place is calculated from the change of altitudes within an infinitesimal time and is displayed together with traveling time data and speed data.
Patent JP-2001328665-A (JP)
Title: Vermin-repellent coating device
Inventor: TOMIOKA TOSHIICHI
IPC: A01N25/34
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To satisfy a requirement for a vermicidal coat forming member which can simply develop a repellent effect by using chemicals having repellent effect against inducement by heat and being less insecticidal while being in contact therewith for a short period of time. SOLUTION: The vermin-repellent coating device comprises a paint brush tip 13 having a mechanism for forming a coat in a fixed thickness with a coating exuded in contacting with the surface to be coated, a cap for preventing evaporation of the coating inside the device while being stored, and a mechanism which supplies the coating stored in a well-dispersible mixture to the paint brush tip, and vermin-repellent chemicals having a vapor pressure of 1×10-2 mmHg or below or a boiling point of 200 deg.C or above at the normal temperature are mixed in the above-mentioned coating.
Patent JP-2001340931-A (JP)
Title: Wire forming device
Inventor: ABIRU NORIFUMI
IPC: B21F11/00
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a wire forming device which can cope with a problem that wire buckles especially when crossing a longer side orthogonally to a coil axis, in case that a wire having a rectangular cross section and is wound by a simple change of tools without improving the existing wire forming device. SOLUTION: In the wire forming device provided with a feed roller, wire guide, winding tool, core tool, and cutting tool, in case the longer side of the rectangle winds the coil orthogonal to the coil forming axis from the cross sectional and rectangular wire and in case a parallel coil is wound, the wire forming device characterized in that the device can cope by replacing the feed roller 4A, 4B, wire guide 9 or 31, winding tool 21, 22 or 32, 33, core tool 23 or 34, and cutting tool 24 or 36.
Patent JP-2001128669-A (JP)
Title: Decomposition method of polylactic acid resin
Inventor: TOKIWA YUTAKA
IPC: C12R1/01
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a novel microorganism that can directly and biologically decompose poly(lactic acid) resins and plastics containing the resins and to provide a decomposition method using the same. SOLUTION: This decomposition method is characterized by decomposing poly(lactic acid) resins with one actinomycetal microorganism, Lenttzea albidocapillata belonging to the genus Lentzea.