baber/WOPTO huggingface dataset:
Patent JP-2002095617-A (JP)
Title: Central cleaning equipment
Inventor: KAJI MASAHIRO
IPC: A47L5/38
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide central cleaning equipment in which a vacuum cleaner with a built-in motor fan is connected to an insertion opening provided on a floor, a wall or others, via a pipe, which can be more widely used due to the nozzle made compatible with general cleaners for home use, and improves safety in arc-resistant tracking performance and others. SOLUTION: In this equipment, a vacuum cleaner body 23 with a built-in motor fan 2 is connected to one of the insertion openings 24 provided on floors, walls, and so on, via a pipe, and a hose 6 has, on one end, a pipe connecting section 27 to connect the hose to the insertion opening 24 and, on the other end, a hand controller 28, with which an extension pipe 9 and a nozzle 10 is connected furthermore. Thus, the connecting section 27, the hose 6, the hand controller 28, the extension pipe 9, and the nozzle, etc., comprise a hose unit 29. To this hose unit 29, electric power is supplied from a commercial power source 25 through the insertion opening 24, in which a breaking means 31 to interrupt the currency supply is provided.
Patent JP-2001137379-A (JP)
Title: Sprinkler nozzle for fire fighting
Inventor: TSUJI TOSHIHIDE
IPC: B05B3/10
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To increase the fire extinguishing capability, reduce damages of flood by reducing the spray amount, and reduce the cost by making the capacity of a pump or the like smaller in a sprinkler nozzle for fire fighting. SOLUTION: When a fire extinguishing liquid or fire extinguishing water is sprinkled from this sprinkler nozzle 1 for fire fighting at the time of a fire, a sprinkling pattern wherein a sprinkling is intensively performed to a specified section in a specified protective range from a slit 10 of the nozzle section 8 is formed. Then, a driving section 6 is driven by the water current at the time of the sprinkling, and the speed is reduced by a speed reducing section 7. Then, the nozzle section 8 is rotated, and the sprinkling pattern is scanned, and the sprinkling is performed to the total area of the protective range.  For the nozzle section 8, a sheet 32 is fitted to the upper flange, and water is prevented from leaking out to the lower side from the peripheral space of the nozzle section 8 when a heat-sensitive operating mechanism 4 operates by a thermal cracking, and comes into contact with a sheet crimp interrupted section 33.
Patent JP-2002107869-A (JP)
Title: Heat developable photosensitive material and processing method for the same
Inventor: YAMANE KATSUTOSHI
IPC: G03C1/498
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material, capable of stably giving a uniform image, even when the temperature and humidity conditions of exposure and development environments change. SOLUTION: The heat developable photosensitive material for development time of <=20 sec heat development time contains photosensitive silver halide obtained by grain formation in the absence of gelatin or in the presence of <=15 g gelatin per mol of silver and desalting through ultrafiltration, a non- photosensitive organic silver salt, a reducing agent for silver ions and a binder on one face of the base.
Patent JP-2002117378-A (JP)
Title: Noncontact ic card system
Inventor: SAITO KENICHIRO
IPC: B42D15/10
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To make executable proprietor authentication simply and safely by removing a labor of PIN input operation by the hand of a user. SOLUTION: This system is equipped with a reader/writer 1, a noncontact IC card 2 communicable in the noncontact system, and an auxiliary device for authentication 3 communicable in the noncontact system with the noncontact IC card. In the system, mutual authentication is executed between the noncontact IC card and the auxiliary device for authentication relative to a proprietor confirmation command from the reader/writer to the noncontact IC, and the authentication result is returned to the reader/writer.
Patent JP-2002113250-A (JP)
Title: Paper currency transport device
Inventor: KANEKO MASAHIRO
IPC: B65H5/02
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a paper currency transport device which can be widely applied to the layout of a game machine and an inter-machine ball renting machine. SOLUTION: The paper currency transport device 10 includes a front side receiving part 20 with a front side receiving slot 18, a rear side receiving part 24 with a rear side receiving slot 22, and a main transport part to transport paper currency from each of the receiving parts along a transport line L formed along the row of game machines toward a paper currency recovering part. At least one of the part 20 and the part 24 plays a movable receiving part which can be displaced with respect to the main transport part.
Patent JP-2002102013-A (JP)
Title: Folding bed
Inventor: HARASHIMA TORU
IPC: B60B33/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a folding bed which is foldable to an inverted V shape. SOLUTION: This folding bed consists of a first bed frame 2 which has first supporting legs 5 to be fastened to a first loading frame 4 to be loaded with approximately the half segment of two-divided bedding and a second bed frame 3 which pivotally supports one end of the second loading frame 6 allowing the loading of approximately the other half segment of the bedding by second supporting part 7. The other ends B and D facing each other of the first loading frame 4 and the second loading frame 6 are pivotally fitted foldably between a horizontal state in which the first and second loading frames 4 and 6 are horizontally extended and a perpendicular state in which the first and second loading frames 4 and 6 are put into the inverted V shape.  The first supporting legs 5 have first wheels 8 which are disposed by being fixed to the first supporting legs 5 and support the first loading frame 4 in the horizontal state and second wheels 9 which support first loading frame 4 in the perpendicular state, are capable of changing the distance from the first wheels 8 and are regulated in the maximum spacing distance.
Patent JP-2002122666-A (JP)
Title: Aircraft detecting system
Inventor: SATO TAKAKAZU
IPC: B64D47/06
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of highly precisely detect an aircraft at low cost. SOLUTION: This aircraft detecting system is provided in one side along the extension direction of a moving path of the aircraft 300 and characterized in changing the transmission/receiving angles of the transmission/receiving waves, when transmitting a radio wave crossing with the extension direction of the moving path and receiving a reflected wave.
Patent JP-2002121530-A (JP)
Title: Adhesive film, its manufacturing method and semiconductor device having adhesive film
Inventor: MASUKO TAKASHI
IPC: C09J7/02
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive film which bonds an electronic part such as a semiconductor element to a lead frame and an insulating support substrate and has high adhesion at a high temperature, low stress properties, and low temperature adhesion with or without a substrate, a method for manufacturing the film, and a semiconductor device using the film. SOLUTION: The method for manufacturing the adhesive film comprises steps of (I) mixing 100 pts.wt. polyimide resin, 0.01-50 pts.wt. silane coupling agent to be represented by the formula (wherein X is a vinyl, amino, glycidoxy, methacryloxy, mercapto or isocyanate group; n is 1-10; and R1 is a 1-10C alkyl group), 0-200 pts.wt. thermosetting resin, and 0-8,000 pts.wt. filler in an organic solvent, (II) coating the resulting mixed fluid on a substrate, and (III) heating and drying the coated film. A semiconductor element is obtained by bonding a support member having the above adhesive film to the back surface of a semiconductor. The semiconductor device has an electronic part to which the semiconductor element has been bonded.
Patent JP-2001149782-A (JP)
Title: Spinel monolight catalyst and method of manufacturing the same
Inventor: BENDER MICHAEL
IPC: B01D53/94
Filed: 2000-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a spinel monolithic catalyst, manufacturing method therefor and a method of using it for reducing NOx in a waste combustion gas. SOLUTION: This spinel monolighic catalyst contains the spinel shown by general formula I: AxB(1-x)E2O4 (wherein all of A are Cu or half of A or less may be substituted with Co, Fe, Mn or Cr; B is at least one element selected from the group consisting of Zn, Mg, Ca, Zr, Ce, Sn, Ti, V, Mo and W; all of E are Al or half of E or less may be substituted with Fe2O3, Cr2O3, Ga2O3, La2O3 or a mixture of them; and (x) is 0-1, preferably 0-0.9). The spinel monolighic catalyst is obtained by manufacturing a particularly monolithic sintered compact by using the spinel or subsequently covering at least the surface of the sintered compact with an active composition, impregnating the obtained sintered compact with the solution containing transition elements of group V of the periodic table or adding the oxides or salts of these elements to the obtained sintered compact, drying and sintering it.
Patent JP-2002127493-A (JP)
Title: Imaging apparatus
Inventor: KIMURA TETSUYA
IPC: G02B26/10
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which can prevent a positional deviation of dots for forming images in both a horizontal scanning direction and a vertical scanning direction and can obtain high-quality images. SOLUTION: A laser array 12A has a plurality of semiconductor lasers 26 arranged in arrays in two dimensions. In this case, an element interval Lm(1)- Lm(n) in the horizontal scanning direction is changed so as to suppress positional defects of images on the basis of vertical scanning direction positions. Therefore, a distortion of images by a curvature of an outer circumferential face of a photoreceptor drum can be suppressed when images are formed on the outer circumferential face. Accurate images can be formed accordingly.
Patent JP-2002126556-A (JP)
Title: Separator
Inventor: MOGI KUNITOYO
IPC: B07B7/083
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To ensure that sufficient working precision can be obtained, and even a large-sized separator can be worked easily without increasing the cost when such a separator is constituted, and further, the sufficient and positive separation of a material to be separated can be achieved without being influenced by the kind of the material. SOLUTION: A shaft 6 is formed like a round bar, then impellers 7, or the like, are formed of rectangular impeller body parts 7m, or the like, and fitting plate parts 7c, or the like which are folded from the inner end sides of the impeller body parts 7m, or the like, to come into face contact with the outer peripheral face of the shaft 6, and the fitting plate parts 7c, or the like, are screwed into the outer peripheral face of the shaft 6. In addition, an impeller ring 8 is constituted by interposing rib members 9, or the like, positioned at right angle with the impeller body parts 7m, or the like between the impeller body parts 7m, or the like.
Patent JP-2002133706-A (JP)
Title: Optical head device
Inventor: GOTO RYUICHIRO
IPC: G02B5/32
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical head device with easy assembly capable of stably detecting a focus error signal by an astigmatic method. SOLUTION: This optical head device is composed so as to detect the focus error signal by forming a half mirror film 1A on one surface of a flat beam splitter 1 and a hologram 1B on another surface reducing a coma generated when reflected light from an optical recording medium 6 transmits through the flat beam splitter 1 and changing the generated coma into a predetermined value. The flat beam splitter 1 is installed in an optical path between a collimating lens 4 and a light detector 8.
Patent JP-2002141129-A (JP)
Title: Male terminal fitting
Inventor: TAKATSUKI KOZUE
IPC: H01R13/04
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To increase the strength of a connecting part between a square tubular part and a tab. SOLUTION: This male terminal fitting 10 is equipped with the square tubular part 11 formed by bending a metal plate material M; a slender tab 24 formed in a superposed shape by folding back the metal plate material M, and the connecting part 20 connecting the front end of the square tubular part 11 and the rear end of the tab 24, and rib-shaped or groove-shaped reinforcing parts 27A, 27B in almost parallel to the length direction of the tab 24 are installed in the connecting part 20. Since the strength of the connecting part 20 is increased by the reinforcing parts 27A, 27B in almost parallel to the length direction of the tab 24, the possibility of deformation or breakage caused by the outside force applied to the tab 24 is eliminated.
Patent JP-2002141138-A (JP)
Title: Waterproof pressure connector
Inventor: HOSHIBA TAKASHI
IPC: H01R13/52
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a pressure connector allowing easy waterproof sealing work and easy component management. SOLUTION: An insulating wire 41 is sandwiched between housings 10, and thus pressure contact terminals 21 disposed in an intermediate block 20 breaks a coating 41A of the insulating wire 41 and contacts with a core wire 41B. Sealant storing part 31 for storing a sealing agent 14 are closed by lids 15 in the housings 10, and the intermediate block 20 has sticking projections 22 facing to the sealant storing parts 31. Thus, when insulating wire 41 is sandwiched between housings 10, the sticking projections 22 break wall parts 31A of the sealant storing parts 31 to make the inside sealant 14 flow out, and the sealant 14 seals contact parts between the insulating wire 41 and the pressure contact terminals 21.
Patent JP-2002136424-A (JP)
Title: Harshness remover for boiling pot
Inventor: HIKITA SHIZUO
IPC: A23L17/00
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem that floating matters sometimes cannot be removed because a harshness removing conveyer floats up from under hot water when the part of the valley of a wave reaches the harshness removing conveyer when the wave of a big cycle occurs in a hot water path in a hot water tub having the long hot water path and the harshness removing conveyer in its hot water flow. SOLUTION: The boiling pot forming a series of bent and long hot water path the inside of which is divided with a partition plate and provided with the harshness removing conveyer between the material feeding part and the boiled fish take-out part of the hot water path is provided with an overflow port for discharging excess boiled water. A water level sensor and a hot water replenishing pipe the opening and closing of which is controlled by the signal of the water level sensor are arranged in the neighborhood of the harshness removing conveyer so that hot water may be replenished to the hot water path from the hot water replenishing pipe when the water level sensor detects a water level lower than a scheduled level.
Patent JP-2002137445-A (JP)
Title: Method for driving self scanning type light-emitting element array
Inventor: ONO SEIJI
IPC: B41J2/455
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for driving a self scanning type light-emitting element array in which a plurality of thyristors can be simultaneously turned on for every ϕI line. SOLUTION: The self scanning type light-emitting element array is comprised of shift part thyristors T driven by two-phase clock pulses ϕ1 and ϕ2, and emission part thyristors L which are enabled to emit light when designated by the shift part thyristors. Gates of transmission part thyristors are connected by diodes D with each other. A VGK is a power source (normally +5 V) and is connected to a gate electrode G of each transmission part thyristor through a load resistor RL. The gate electrodes of the transmission part thyristors are connected also to gate electrodes of the emission part thyristors. When one transmission part thyristor is turned on, only the emission part thyristor corresponding to this transmission part thyristor is made to emit light.  Alternatively, when adjacent two transmission part thyristors are turned on, adjacent two emission part thyristors corresponding to these transmission part thyristors are made to emit light. The self scanning type light-emitting element array is driven in this manner.
Patent JP-2002139874-A (JP)
Title: Image forming device
Inventor: SHIROKOSHI JUNJI
IPC: G03G15/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent a photoreceptor and a belt from being damaged when a user tries to draw out a photoreceptor unit or a developing unit by opening the opening/closing cover of a device main body in the midst of printing. SOLUTION: In this image forming device, a plurality of image forming units are constituted to be attachable/detachable by opening/closing the opening/ closing cover of the device main body, and power is supplied to an image forming member through an interlock circuit 37 supplying power and interrupting the power supply according to opening/closing the opening/closing cover. In the device, the power is supplied to the image forming units 42 and 43 abutting on and separating from each other among the image forming units separately from the circuit 37.
Patent JP-2002144456-A (JP)
Title: Semiconductive multi-layer endless tubular polyimide film, its production method, and its application
Inventor: NISHIURA NAOKI
IPC: G03G15/16
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an endless tubular polyimide film which can change surface resistivity (surface layer) and volume resistivity freely and independently. SOLUTION: The semiconductive multi-layer endless tubular polyimide film is composed of at least two layers so that the value of the absolute value of volume resistivity divided by the absolute value of surface resistivity when a direct current voltage of 3 kV or below is applied is 0.1-1,000. Practically, the value can be obtained by changing the surface resistivity of the back layer. The necessary values of semiconductive resistance of the surface layer and the back layer (imparting of resistivity) can be obtained by mixing semiconductive carbon black. The film is preferably produced by supplying an atomized original liquid and heat-molding the liquid substantially without applying centrifugal force. The film has resistance properties to be applicable to a belt for conveying/transferring paper for a color copying machine and a belt intermediate transfer.  The film can also respond to a perfecting printing method by a belt.
Patent JP-2002151923-A (JP)
Title: Mobile terminal
Inventor: HARUYAMA SHINICHI
IPC: H04W88/02
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal that can feed power to an antenna with a simple configuration and enhance the SAR(Specific Absorption Rate) affected on human bodies in the case of using a dipole antenna for a built-in antenna. SOLUTION: A feeding circuit 7 and a primary radiation element 8 are provided to a PCB 1 of a mobile telephone set and transmission power from a transmission reception circuit section 4 is fed to the primary radiation element 8 via the feeding circuit 7 through a coaxial cable 5. The mobile phone is provided with a dipole antenna 10 that is placed on an outer wall or an inner wall of a case 9 of the mobile telephone set or imbedded therein opposite to the primary radiation element 8 with space inbetween. Furthermore, a speaker 6 is mounted on a side (toward the head of a user) opposite to a side on which the primary radiation element 8 of the PCB 1 is placed. Thus, the primary radiation element 8 and the dipole antenna 10 are apart from each other mechanically but capacitively or magnetically coupled electrically then no feeder is required.  Moreover, the PCB 1 shades a radio wave emitted from the antenna to the head of the user.
Patent JP-2002148055-A (JP)
Title: Display device for vehicle
Inventor: KATO KAZUTO
IPC: G08G1/0969
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device for vehicle which can reduce the worry felt by a driver when a map data picture rotates on the screen of a display. SOLUTION: This display device for vehicle is provided with the display 7, a present location measuring section 4, and a map data storing section 22 which stores map data and displays the location of its own vehicle measured by means of the measuring section 4 on the display 7 by superimposing the location upon the map data picture. When the vehicle revolves and the map data picture displayed on the display 7 rotates as following the revolution of the vehicle, the device clearly displays areas near the vehicle and unclearly displays areas far from the vehicle. Consequently, the worry felt by the driver can be reduced.
Patent JP-2002149287-A (JP)
Title: Control apparatus and method for switching its two power supply inputs
Inventor: YUHARA MASAHIRO
IPC: H02J9/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a control apparatus which can be miniaturized, whose costs are reduced by unnecessitating a capacitor for voltage drop suppression and which can improve the reliability of processing when the power is turned off by reliably securing time for the processing when the power is turned off. SOLUTION: This control apparatus has a first power supply input 1 for a normal operation mode in which an external switch (external switching means) 3 turns on or off conduction, a second power supply input 2 that is energized all the time and is for memory backup, and a controlling means (CPU) 4 for performing the processing when the power is turned off in the case the conduction of the 1st power supply input 1 is turned off. The controlling means 4 detects that the conduction of the first power supply input 1 is turned off, switches the power supply input to the controlling means 4 itself from the first power supply input 1 to the second power supply input 2 and subsequently performs the processing when the power is turned off.
Patent JP-2001206810-A (JP)
Title: Attracting insecticide
Inventor: OGAWA KAZUTERU
IPC: A01N25/08
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a preparation as an attractant for exterminating noxious insects by using an attracting insecticide, capable of easily being produced, excellent in attractiveness and having a stable effect. SOLUTION: This attracting insecticide is a granular attracting insecticide comprising an agrochemical active ingredient, sake lees, ethanol and water, and granulated. The contents of ethanol and water in the insecticide are 0.001-5 wt.% and 1-20 wt.%, respectively, and the dry solid content of the sake lees is 30-90 wt.%.
Patent JP-2002154876-A (JP)
Title: Honeycomb structure and method for producing the same
Inventor: ICHIKAWA SHUICHI
IPC: B01D53/88
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure which can be inexpensively produced at a relatively low firing temperature although it contains fire resistant particles such as silicon carbide particles, has high strength and high resistance to thermal impact and can be suitably used as a filter for cleaning an exhaust gas from an automobile or a catalyst carrier, or the like, even under a high SV condition after being subjected to seal treatment or the like. SOLUTION: The honeycomb structure has a plurality of passage holes, each being partitioned by a partition wall formed from a silicon carbide porous body and perforating in the axis direction. The strength and Young's modulus of the silicon carbide porous body satisfy following relation: strength (MPa)/ Young's modulus (GPa) >=1.1.