baber/WOPTO huggingface dataset:
Patent JP-2002006613-A (JP)
Title: Toner replenishing device and image forming device provided with the same
Inventor: ASANUMA MASAHITO
IPC: B07B1/54
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance toner replenishing device free from deterioration of proper tuner separating performance with time by preventing clogging of a sieve when separating a proper toner from a recovered toner by using a sieving member. SOLUTION: The toner replenishing device is provided with a sieve part 12 which can retain a recovered toner 5a deposited temporarily on an upper part of the sieve part 12, and a toner stirring wing 13 which rotates while possibly coming into contact with the sieve part 12 in a toner hopper 1a. Because vibration is given to the sieve part 12 by contact of the toner stirring wing 13, only the proper toner can easily and efficiently be separated from the recovered toner 5a, and it can also be prevented that the toner causes the clogging of the sieve opening of the sieve part 12.
Patent JP-2002003243-A (JP)
Title: Ultraviolet shielding glass vessel and its manufacturing method
Inventor: FUSHIMI KUNIHIRO
IPC: C03C17/32
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet shielding glass vessel and its manufacturing method which provides an excellent shielding against a broad wavelength of the ultraviolet rays and excels in transparency at a range of a visible light. SOLUTION: In the ultraviolet shielding glass vessel of which an ultraviolet absorption layer is provided on the surface of the glass vessel, the ultraviolet absorption layer is comprised of a hardened substance of a thermosetting material, which is composed of an ultraviolet absorbent of 0.1 to 10 pts.wt., a fluorescent whitening agent of 0.01 to 5 pts.wt. and a silane coupling reagent of 0.1 to 10 pts.wt. per a thermosetting resin of 100 pts.wt.
Patent JP-2001029092-A (JP)
Title: Transduction of gene that can be expressed in plant cell genome
Inventor: ZAMBRYSKI PATRICIA
IPC: A01G1/00
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a novel plant cell for producing a useful metabolite that does not include a gene controlling the growth of tumor having a T-DNA sequence in a wild type Ti plasmid and includes a promoter region forming RNA in a sequence and in the plant cell. SOLUTION: This novel plant cell does not include a T-DNA gene that controls the growth of tumor having an inner T-DNA sequence in a wild type Ti plasmid and has a promoter region including a coding sequence and an extraneous promoter sequence other than a natural promoter sequence for this coding sequence. This promoter sequence includes at least one desired gene containing the promoter region that forms RNA in the plant cell by adjusting the transfer of the downstream sequence including the coding sequence and the extraneous DNA is stably incorporated into the genome of the plant cell. Thus, the novel plant cell is useful for producing useful metabolites, for example the precursors of alkaloids or steroids. The plant cell is prepared by transducing an Agrobacterium strain including the Ti plasmid bearing the extraneous gene thereinto.
Patent JP-2002004506-A (JP)
Title: Roofing tile engaging tool
Inventor: YOSHINARI YOSHITAKA
IPC: E04D1/34
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a roofing tile engaging tool, the mounting works of which are simplified, and an execution method, by which the scattering of a roofing tile can be prevented surely by using the engaging tool. SOLUTION: In the roofing tile engaging tool used when the tail section 33 of the roofing tile 3 is hung to battens 2 for holding tiles, the water section of the roofing tile 3 on the ridge side is superposed on the tail section 33 and overlapping sections are superposed on the under-lap sections 31 of the roofing tiles 3 mutually adjacent in the horizontal direction, and the roofing tiles 3 are laid successively, the engaging tool is composed of a main body section 63 holding down the roofing tile 3 on the eaves-edge side, the inserting hole 61 of a roofing-tile fitting 4, and a head section 62 with a holding-down piece 62a engaging the under-lap section 31 of the roofing tile 3 on the ridge side.  The mounting hole 5 of the tail section of the roofing tile 3 and the inserting hole 61 of the roofing-tile engaging tool are superposed and the roofing-tile fitting 4 is driven to the battens 2 for holding tiles while the head section 62 of the roofing-tile engaging tool is executed so as to hold down the lower edge 31a of the under-lap section 31 of the superposed two roofing tiles 2.
Patent JP-2002001963-A (JP)
Title: Manufacturing method for orifice plate of ink jet printer head
Inventor: SHIMOZATO MASASHI
IPC: B41J2/135
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To control a jet speed and a jet volume of ink at an ink jet printer head satisfactorily by stabilizing meniscus of the ink around a nozzle. SOLUTION: A nozzle 7 which passes through a substrate 10 and a fluorine- containing polyimide film 9 is formed on the substrate 10 having the polyimide film 9 on its surface. By this way, as the polyimide film 9 is not formed inside the inner surface of the nozzle 7, a condition of film forming the polyimide film 9 at each nozzle 7 can be made to equal level and the meniscus of the ink around the nozzle 7 can be stabilized.
Patent JP-2002016478-A (JP)
Title: Piezoelectric filter and producing method therefor
Inventor: OSHIMA SHIGEO
IPC: H03H9/05
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric filter, with which an unwanted sprious can be effectively suppressed and the reliability of an external electrode is hardly damaged even when the height is reduced. SOLUTION: An energy sealed piezoelectric filter 1 has a structure wherein first and second piezoelectric substrates 2 and 3 are adhered/laminated through an adhesive sheet 9. The elastic modulus of the adhesive sheet 9 is within the range of 0.5 MPa to 3000 MPa, at least one of recessed parts 9b-9d and 9e-9g is formed at the outer peripheral edge of the adhesive sheet 9, and external electrode materials enter the recessed part.
Patent JP-2002015434-A (JP)
Title: Disk device
Inventor: YOSHIMURA YASUHIKO
IPC: G11B7/08
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a DVD-ROM drive having a skew adjusting mechanism capable of obtaining excellent optical characteristics with simple constitution. SOLUTION: The skew adjusting mechanism 18 is composed of a coil spring 19 which energizes respective ends of a main guide shaft 16 in the optical axis direction Z1 of an optical pickup 10, a stopper surface 20 which is provided in a mechanical chassis 12 so as to cross orthogonally to the end surface of the shaft 16 and cross orthogonally to the main surface of the mechanical chassis 12, a skew adjusting screw 21 for abutting the shaft 16 on the stopper surface 20 while cooperating with the coil spring 19 and also for adjusting a position and a tilt of the shaft in the optical axis direction Z1-Z2, and a female thread part 22 which is screwed to the skew adjusting screw 21 so that the state that the shaft 16 is abutted on the stopper surface 20 by the skew adjusting screw 21 and the position and the tilt of the adjusted shaft 16 are held.
Patent JP-2002011284-A (JP)
Title: Electric washing machine
Inventor: KIKUCHI HAJIME
IPC: D06F39/08
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent the bad effect on a water supply system by the compressed air generated in a feed water hose. SOLUTION: The momentary opening of the water supplying solenoid valve 34 of a salt water generating means 36 for regenerating an ion-exchange resin 38 is performed several times, whereby the compressed air in the feed water hose is released. The feed water generated at this time is received in a constant flow feeder 35.
Patent JP-2002011808-A (JP)
Title: Box manufacturing apparatus
Inventor: WATANABE RYOZO
IPC: B31B5/36
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a box manufacturing apparatus applicable to a packaging apparatus to which different kinds of articles to be packed are irregularly fed. SOLUTION: First and second carton stock parts (75a) and (75) in which first and second cartons (21a) and (21b) provided with flaps (26) and (27) on their bottom parts are respectively stocked in such a way that folding straight line regions of the base end parts of the flaps (26) and (27) are kept at a common standard height, a carton carrier (65) which sucks and holds the first and the second cartons (21a) and (21b) corresponding to first and second carton signals from the carton stock parts (75a) and (75b) and carries them to a carton discharging part (91) under a condition where the holding height is kept, an opening machine (74) which is provided on the carrying path of the first and second cartons (21a) and (21b) and opens a flat-folded trunk part (20) and flap folding machines (45), (47) and (48)  which are provided on the carrying path of the opened first and second cartons (21a) and (21b) and fold the flaps (26) and (27) the folding straight line regions of which are at the standard height, are provided.
Patent JP-2001334137-A (JP)
Title: Agitating device
Inventor: TANAKA HIROKO
IPC: B01F29/60
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an agitating device for solving the following problems with the prior art; (1) there is a need for a drive assembly and controller used for the rotation and movement of an agitating impeller of an agitating machine or used for the rotation of the agitating vessel itself and the need for manufacture and equipment costs and running costs; (2) in the case of open layers, the agitation receives the influence of a climatic temperature, rain water and humidity and therefore a roofed building is needed to prevent the same and the construction cost for the building is needed and (3) when malodors and harmful gases are generated likewise in the case of the open layers and particularly when the materials to be agitated are agitated under fermentation, the environment is adversely affected. SOLUTION: The agitating vessel housing the materials to be agitated rotationally lowers inclined plates to agitate the materials to be agitated therein.
Patent JP-2002022004-A (JP)
Title: Electric range switching apparatus of automatic transmission
Inventor: HATORI TSUTOMU
IPC: F16H61/12
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a manual valve from being driven in an opposite direction to a required direction, caused by abnormality of a potentiometer for detecting a position of the manual valve in an electric range switching apparatus of an automatic transmission. SOLUTION: In a constitution that a motor for rotatably driving a manual valve shaft is controlled based on a signal of a range select switch and a signal of the potentiometer for detecting a rotational angle of a manual valve shaft, a threshold value for abnormality determination of a motor driving duty is set depending on changing directions of a range (S4-S6). If the result of the calculation is that the driving duty exceeds the threshold value, the potentiometer is determined to be abnormal thereby to stop the motor (S10).
Patent JP-2001053360-A (JP)
Title: Glass slab laser
Inventor: SUKHMAN YEFIM P
IPC: H01S3/038
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To impart flexibility in design by a ratio of short length to an output by enclosing a housing by a heat sink and a cover plate, and forming an enclosure by which heat can be transferred uniformly, while thermal expansion force having tendency for deformation of the housing is removed. SOLUTION: A heat sink and a cover plate are fixed mutually tightly, while a top-section cover plate and a bottom-section cover plate are held in a relationship, in which they are positioned at intervals to the laser top face and base of a pipe assembly 110. Dispersion in the case of expansion by heating is generated in a pipe 111 by the structure, and torsional stress, having a tendency that a mirror is displaced by deforming the slender rectangular shape of the assembly as a whole, is inhibited minimally. Separation between the pipe 111 and a flexibly connected cover plate heat sink enclosure is fully reduced with a level equal to or lower than the optomum appropriate to the adequate and effective cooling of all components at the same time.
Patent JP-2002025430-A (JP)
Title: Manufacturing method of substrate for plasma display panel
Inventor: SASAKI SHOICHI
IPC: H01J11/42
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a substrate for a plasma display panel, which can manufacture a high-definition plasma display panel with few processes, easily and with good yield. SOLUTION: A dielectric layer and a block-forming resin compound element which comprise a support film, (A) a resin compound layer containing binder polymer and an inorganic material and (B) a resin compound layer containing polymer binding agent having ethylene non-saturation group and an inorganic material, are laminated on a substrate put on a base body with a recessed part, so that the (A) layer are brought into contact with the substrate, and then the base body is removed. As a result of this, a pattern corresponding to the recessed part of the base body is formed, and then by subjecting the pattern of the dielectric layer and the block-forming resin compound consisting of the (A) layer and the (B) layer to calcinations, the substrate of the plasma display panel is manufactured.
Patent JP-2001041318-A (JP)
Title: Control method and control device for transmission
Inventor: DAVIS ALAN R
IPC: F16D65/14
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To protect an inertial brake of a mechanical transmission from heating and wearing. SOLUTION: In a mechanical transmission 14, an inertial brake 19 is used only when up-shifting cannot be exacted within a predetermined time span without deceleration by the inertial brake 19. Only when up-shifting cannot be completed within the predetermined time span by using the inertial brake 19 at low deceleration, the inertial brake 19 is used at high deceleration, thereby being protected from heating and wearing. Furthermore, a simulate value of inertial brake temperature is regulated, and the inertial brake 19 is actuated only when the simulate value is lower than a first standard value. Only when the simulate value is lower than a second standard value, the inertial brake 19 is actuated at high deceleration. The first standard value is allowed to be higher than the second standard value.
Patent JP-2002022091-A (JP)
Title: Rust prevention cover of pipe joint and its fitting method
Inventor: TAGO YOSHIAKI
IPC: F16L57/00
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling and disassembling of a rust prevention cover for a pipe joint for a transport pipe for gas, water, and oil, being lightweight, and having a complete rust prevention. SOLUTION: A connection flange is overhung to the both side edges of half- cut cylinder bodies composed of hard rubber synthetic resin having chemical resistance and slight elasticity, and half-cut boss parts are overhung to their both ends. The two half-cut rust prevention covers forming series of small projections in respective superimposed faces between the connection flange in one side edge and the half-cut boss parts in the both ends make a set, are clamped by the pipe joint from the top/bottom with the phase of one of them changed by 180 deg., and integrally and watertightly connected by the connection flange.
Patent JP-2001260830-A (JP)
Title: Parking brake device for vehicle
Inventor: MATSUZAKI AKIO
IPC: B60T7/08
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To secure a locked condition of a wheel by a parking brake when trying to start an engine of a parked vehicle or when a drive leaves the vehicle after parking. SOLUTION: In this parking brake device in which the lifting force of a parking lever 71 supported by a base plate 73 fixed to the vehicle side is transmitted to the brake device of a wheel by a wire 72 to lock the wheel, an ignition block 76 is provided in the parking lever 71, and it is so structured that a lock pin 76c protrudes if a key cylinder 76b is positioned at a LOCK position, the lock pin 76c can protrude through a cutout 71a only when the parking lever 71 is in a locked condition of the brake and the wheel is locked by the parking brake, when trying to take out or insert an ignition key 77 into the key cylinder at the LOCK position.
Patent JP-2002020608-A (JP)
Title: Antistatic polycarbonate resin composition
Inventor: KURAGAKI MASAHIRO
IPC: G02B1/04
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic polycarbonate resin composition which is excellent in clarity, hue, heat stability of the hue, and heat stability of antistatic performance. SOLUTION: This resin composition comprises (A) 100 pts.wt. polycarbonate resin, (B) 0.05-5 pts.wt. specific phosphonium benzenesulfonate, and (C) 0.0001-1 pt.wt. specific phosphorus-base stabilizer.
Patent JP-2002028892-A (JP)
Title: Fruit cutter
Inventor: HARADA HIROTSUGU
IPC: B26D3/24
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a fruit cutter capable of uniformly applying force to cutting blades when pressing the cutting blades to a fruit and easily making a correction even when the cutting blades are inserted in an oblique direction by offset force. SOLUTION: This fruit cutter comprises cutting blades provided radially and a cutting blade support frame body provided around the cutting blades, and it can radially cut the fruit by putting and pressing the cutting blades to the fruit. The wide-width section of the frame body serving as a handhold at the pressing action is formed over the peripheral length of at least a half or above of the whole periphery of the cutting blades including the opposite portions across the cutting blades.
Patent JP-2002032029-A (JP)
Title: Direct illumination device
Inventor: MATSUI KOICHI
IPC: G09F13/04
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To improve a direct illumination device to a device of high luminance and high uniformity usably as a liquid crystal backlight. SOLUTION: A reflecting surface 5 having bent surfaces 7 (7a to 7d) and a curved surface 8 is formed by a low expansion resin having light diffusivity, by which the reflected light of light sources 4 is shared and supplied to an illumination surface 3 and the luminance and uniformity over the entire part of the illumination surface 3 are assured. The reflection direction of the bent surface 7d on the outermost side is set in a position slightly reset to the light source 4 side on the illumination surface 3 and the reflected light diffusion ranges are set adjacently to each other so as not to overlap on each other in the central position between the light sources 4, by which the luminance increase near the central position appearing by disposing the curved surface 8 to improve the luminance is eliminated and the illumination of the high luminance and light uniformity is realized.
Patent JP-2001261879-A (JP)
Title: Microporous film comprising flocked fibers and absorbent article, bandage for mending wounds and skin care patch using the same
Inventor: DABI SHMUEL
IPC: D04H11/00
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a microporous film comprising flocked fibers that has good breathing characteristics as well as soft touch. SOLUTION: This microporous film 5 comprises flocked fibers and can be used as a breathable material for absorbent products, bandages for mending wounds, and skin care patches.
Patent JP-2002032326-A (JP)
Title: Extended slot hot plug controller
Inventor: KOBAYASHI AKIO
IPC: G06F13/14
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a device for solving the problems that conventionally HW quantity increases, when the number of extended slots is increased in an extended slot hot plug controller, that a bus has to be made to be in a standby state whenever an extended card is added or eliminated a plurality of times and the bus performance accordingly decreases, and that an extended slot hot plug controller is needed in every bus and the HW quantity is increased in a system having a plurality of buses. SOLUTION: A bus selector is provided on the post stage of a control register, an extended slot selector for allocating a control signal from a control circuit on the post stage of the bus selector to extended slots is provided, hot plug control over a plurality of buses can be performed, without having a plurality of extended slot hot plug controllers, a control register and a control circuit do not have to be provided for every extended slot any longer, and hot plug control can also be performed to a plurality of extended slots at the same time.
Patent JP-2002042625-A (JP)
Title: Contact device
Inventor: SHIMOMURA TSUTOMU
IPC: H01H50/16
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and enhance assembly by rationalizing component constitution. SOLUTION: An electromagnetic device 3 has a coil 60 surrounded by a lower yoke 63 and an upper yoke 64, a slide cylinder 63b inserted into a lower end of the coil 60 is integratedly formed in the lower yoke 63 and a guide cylinder 64b inserted into the upper end of the coil 24 is integratedly formed in the upper yoke 64. A movable core 61 joined to a contact holder 50 connected to a contact mechanism 2 is movably inserted into the slide cylinder 63. The surface of the movable core 61 is coated with resin to reduce friction and give residual ability.
Patent JP-2002036228-A (JP)
Title: Protective member for concrete product and surface- protected concrete product
Inventor: ASANO HIROSHIGE
IPC: B28B19/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a protective member for a concrete product which can prevent corrosion of the surface of the concrete product and a fracture thereof and enables simple and easy preparation of the concrete product having a frame member for reinforcement inside. SOLUTION: This protective member has a cover member 10 which is so provided as to cover the surface of the concrete product so as to protect the surface of the concrete product from wind and rain, a snow melting agent or others and the frame member 20 which is provided inside the concrete product so as to supplement the strength.
Patent JP-2002034983-A (JP)
Title: Method and device for transmitting and receiving ultrasonic wave, ultrasonic wave processing device, and recording medium recording ultrasonic wave processing program
Inventor: TSUZUKI HIROHIKO
IPC: A61B8/06
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave transmitting and receiving method, etc., capable of achieving high secureness in generating a sub-harmonic echo, and displaying sub-harmonic information at a speed close to real time. SOLUTION: This method is provided with a step of transmitting ultrasonic waves continuous for four cycles or more to a subject, a step of detecting an echo generated by reflection of the transmitted ultrasonic waves on a tissue in the subject to obtain a reception signal R1, a step of delaying the reception signal R1 for a time equivalent to one cycle of the transmitted ultrasonic waves to obtain a delayed reception signal R2, and a step of extracting a sub-harmonic component RSUB of the echo based on difference between the reception signal and the delayed reception signal.
Patent JP-2002035209-A (JP)
Title: Game machine
Inventor: MATAYOSHI MASAHIRO
IPC: A63F5/04
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of realizing the light performance by the total game machine with a front side of a speaker being also a light performance area, and a game machine which can be manufactured at a low cost, and has a speaker unit with the illumination function of excellent maintainability. SOLUTION: This game machine has the speaker at the position recognizable by a game player, a light emitting body is provided forward of the speaker with a predetermined space from the speaker, and the light emitting body is attachable/detachable to/from the speaker.