baber/WOPTO huggingface dataset:
Patent JP-2002255466-A (JP)
Title: Emergency stopper for car for elevator
Inventor: FUKUI HIROO
IPC: B66B5/18
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To surely perform mechanically emergency stop action of a car, simplify a structure of a stopper of a car platform, make even a cost low, and enhance reliability. SOLUTION: One end part 20a of an arm 20 is fixed to freely rotate to a car platform 11 mounting a car 1, and the other end part 20b of the arm 20 is fixed to a governor rope 21 of a governor 19. A lock mechanism 22 for stopping the governor rope 21 by detecting a lift speed of the governor rope 21, when it comes out of a preset speed, is provided in the governor 19. A stopper 28 having a bite-in member 25 for stopping the car platform 11 by biting in a lift rail 7 associated with one end part 20a of the arm 20, when it is pulled by the car platform 11 to be turned downward by stopping the governor roller 21, is provided in the car platform 11.
Patent JP-2002252354-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NAGANO TAKAYUKI
IPC: H01L27/08
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein the potential of a body region can be kept constant without increasing the size of an element, and to provide its manufacturing method. SOLUTION: A lead-out layer of the body region is arranged below a source region 14S via an insulating layer 4. Contacts 17 are arranged in common with the source region and the lead-out layer or can be arranged individually. Using this constitution, a prescribed potential can be surely and easily applied to the body region by using a first semiconductor layer 3 as a body contact region.
Patent JP-2002261504-A (JP)
Title: Laminated dielectric filter
Inventor: HIRAI TAKAMI
IPC: H01P1/203
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent narrowing of the adjustment width of inductive coupling and bandwidth and the adjustment width or the like of an attenuation pole, even if the miniaturization of a filter is promoted, and to further promote the miniaturization of the filter. SOLUTION: The laminated dielectric filter 10A is formed by arranging two electrodes 14a and 14b for a resonator, constituting a quarter wavelength type strip line resonator in the vertical direction in other dielectric layers S3 and S8 respectively, in a dielectric substrate 12 which is constituted by laminating and baking a plurality of tabular dielectric layers S1-S9. The fourth to the sixth dielectric layers S4-S6, existing between the two electrodes 14a and 14b for the resonator, are composed of a low-permittivity material.
Patent JP-2002256160-A (JP)
Title: Pipe lining resin composition and pipe lining material
Inventor: KAYANO TOSHIAKI
IPC: B29C63/34
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a pipe lining composition which reconciles excellent storage stability and the low shrink characteristics on curing a pipe lining base material in the pipe lining resin composition composed of a radical-copolymerizable unsaturated resin, and a pipe lining material using the composition with a reduced change in dimension. SOLUTION: The pipe lining resin composition is composed of a radical- copolymerizable unsaturated composition comprising a polymeric shrinkage- reducing agent, and a compatibilizing agent, as the essential components, and the compatibilizing agent is a graft copolymer having a skeleton to be obtained by the polymerization reaction of a styrenic monomer as the major component in a chain (C1) and a polyoxyalkylene ether skeleton in a chain (C2). The lining material is obtained by impregnating a fibrous cylindrical body with this composition.
Patent JP-2002262573-A (JP)
Title: Power device
Inventor: UEMURA HITOSHI
IPC: H02M7/06
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a power device which reduces power loss generated by a discharging circuit when an AC input is applied. SOLUTION: In a power device for converting a DC voltage obtained from a rectifying and smoothing circuit composed of a rectifying circuit and a first smoothing capacitor into a specified voltage, a series circuit composed of a second smoothing capacitor and a first resistor connected to an AC input side is connected to an emitter of an NPN transistor. A second resistor and a third resistor connected in parallel with the second smoothing capacitor are connected to the base of the NPN transistor, and its collector is connected to the gate of an FET. Also, a discharging resistor is connected between the drain of the FET and the positive electrode of the first smoothing capacitor. A fourth resistor is connected between the gate and the discharging resistor, and a fifth resistor is connected between the gate and the source.  The negative electrode of the second smoothing capacitor, the third resistor and the fifth resistor, the emitter of the NPN transistor, and the source of the FET are connected to the negative electrode of the first smoothing capacitor, to form a discharging circuit for the first smoothing capacitor.
Patent JP-2002258773-A (JP)
Title: Display device
Inventor: OBA KIYOTSUGU
IPC: H04N5/64
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To make display contents visible even from a back seat side as well to surppress the increase of the cost. SOLUTION: This display device has a display device 61 which is installed at the center and upper part of an reflector plate 30 and displays images of a speedometer, etc., a reflector plate 62A for a driver which is installed above the display device 61 on the instrument panel 30 and reflects the images displayed by the display device 61 to the driver 20 and a reflector plate 62B for a person sitting on the back seat which is installed above the display device on the instrument panel and reflects the images displayed by the display device toward the person sitting on the back seat.
Patent JP-2002259245-A (JP)
Title: Information management system using optical information
Inventor: HIGUCHI KAZUHIRO
IPC: G06F17/30
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a system has to be prevented from malfunctioning due to a user type, the difference of program version inside a portable terminal to be used or the like and also that a communication data amount increases and input efficiency is decreased in a system for reading data and sequentially transmitting the data by the portable terminal. SOLUTION: A needed key operation and data input can be automatically carried out by providing optical information including the operation procedures of an external device as information and by detecting the optical information by using the portable terminal.
Patent JP-2002262024-A (JP)
Title: Image reader
Inventor: TANAKA HIRONORI
IPC: H04N1/10
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image reader whose cost is reduced by using an inexpensive member for selecting driving forces in the case that one identical drive source (motor) supplies the driving force required for both a carried-original reading mode and a standing-original reading mode. SOLUTION: The image reader is provided with a drive unit 13 that supplies a driving force to a scanner module 16 and supplies the driving force to an ADF(Automatic document Feeder) 12. Moving the scanner module 16 switches the driving force supplied from the same driven source to the scanner module 16 or to the ADF 12.
Patent JP-2002253862-A (JP)
Title: Game system and game method
Inventor: SASA HIDEHIRO
IPC: A63F13/79
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a network game suppressed in the influence of transmission delay. SOLUTION: Each game device 21 mutually connected through a network IN comprises an input means for inputting an operation instruction, a transmitting means for transmitting the inputted operation instruction to the game device 21 of a counter player, a self-operation accumulation means for accumulating the inputted operation instruction, a counter operation receiving means for receiving and accumulating the operation instruction of the counter player, a updating means for updating game information on the basis of that corresponding to the received counter operation of the received counter operation and the accumulated self-operation instruction, and a drawing means for constituting a screen on the basis of the game information updated by the updating means to update the game information after receiving the operation instruction of the counter player.  Therefore, each game device 21 comprises a means for inputting a dummy operation instruction n-times at the start of a play.
Patent JP-2002267530-A (JP)
Title: Infrared detection element manufacturing method and infrared detection element
Inventor: HIGUMA HIROKO
IPC: H01L37/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an infrared detection element using, as a bolometer layer, a perovskite-type manganese oxide whose TCR(temperature characteristic of resistance) has a high absolute value, and having wiring layers and electrodes prevented from deteriorating in the process of forming the bolometer layer. SOLUTION: According to this method for manufacturing the bolometer-type infrared detection element wherein a light receiving part supported by bridge parts is formed on a silicon substrate, the process for forming the light receiving part comprises processes for sequentially forming an electrode protection layer and the bolometer layer over the electrodes, and the temperature for forming the protection layer is lower than the temperature for forming the bolometer layer.
Patent JP-2002268386-A (JP)
Title: Imaging device
Inventor: TAKEUCHI NOBUTAKA
IPC: G03G15/09
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device, by which an image having high image quality is formed suppressing the occurrence of an abnormal image, such as halftone rear-end void and also the original requirements of multistage developing, such as the attainment of high-speed responsiveness and durability are satisfied. SOLUTION: In this imaging device, a latent image carrier 1 is installed, and several developer carriers 2 are installed to be opposed to the latent image carrier 1; a magnetic brush 3 constituted of toner 5 and a carrier 4 is made to be formed on a developer carrier 2 to perform developing; and the half-width of the normal line magnetic flux density of a developing pole incorporated in the developer carrier 2 on the downstream side of an electrostatic latent image in the moving direction is made smaller than that of the normal line magnetic flux density of the developing pole on the upstream side.
Patent JP-2002281362-A (JP)
Title: Digital camera and imaging system
Inventor: FUJII TADASHI
IPC: H04N5/335
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To eliminate static electricity charged on the surface of an image pickup device. SOLUTION: A cover member 41 consisting of conductive materials is formed. The center of the cover member 41 has a projected shape and an opening 42 is formed thereon. The cover member 41 and a CCD 31 are mounted on a main body frame 45 in this order. The cover member 41 is brought into contact with the main body frame 45 and the surface of a protection glass of the CCD 31. The main body frame 45 is made of conductive metallic member and the static electricity charged on the surface of the protection glass of the CCD 31 is transferred to the main body frame 45 via the cover member 41.
Patent JP-2002277221-A (JP)
Title: Three-dimensional information acquisition system
Inventor: AKIYAMA SHOICHI
IPC: G02B5/30
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional information acquisition system which can shorten the time needed to acquire three-dimensional information and control the precision of the information precision to a specific value. SOLUTION: The three-dimensional information acquisition system obtains the three-dimensional information on a subject by irradiating the subject 2 with luminous flux given a spatial index, and analyzing an image of the subject generated by photographing the subject 2 by an image pickup device. The system has an active translucent filter 20 which generates the spatial index, and a controller 40 which controls the translucent filter 20.
Patent JP-2002276239-A (JP)
Title: Upper cover device for movable panel
Inventor: AKIBA KAZUHISA
IPC: E06B3/30
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an upper cover device for a movable panel easily, quickly and surely mountable on the movable panel and having a beautiful appearance without exposing the head part of a screw to the outside. SOLUTION: Cutout parts 8 and 9 are provided on both lateral edges and upper edge of a support fitting 5, and a longitudinal pair of nipping pieces 19 insertable to the cutout parts 8 on both the side edges of the support fitting 5 from the front to nip the side edges of the support fitting 5 under the cutout parts 8 from the front and rear is provided on both the side edge inner surfaces a cover member 18 for covering the front surface, lateral side surfaces and upper surface of the metal fitting 5. An engagement member 20 prevented from upward slipping by engaging with the cutout 9 of the upper edge of the support fitting 5 is provided on the rear surface of the cover member 18.
Patent JP-2002204286-A (JP)
Title: Portable telephone system with melody signaling call tone
Inventor: YOSHIDA AKIHIRO
IPC: H04W88/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone with an incoming melody call tone, which prevents a receiver from getting tired of the same melody. SOLUTION: When an incoming call is received (step 100), processing advances to a step 110 to decide whether or not the performance of melody signaling an incoming call random selection processing is allowed. When the performance of the melody signaling an incoming call is allowed, it advances to a step 120. LSB side 3-bit values are accessed in the counter value of a program counter 58b (step 120), and one melody signaling an incoming call is selected among a plurality of melodies signaling an incoming call stored in a melody memory 57 in accordance with the LSB side 3-bit values of the counter value (step 130). The selected melody signaling an incoming call is accessed from the memory 57, and the accessed melody signaling an incoming call is outputted from a melody speaker 56 (step 140).
Patent JP-2002273574-A (JP)
Title: Spot welding method
Inventor: MIZUMURA SHUICHI
IPC: B23K11/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To improve welding precision by preventing a bracket from being welded at a slant even in the case that a plurality of positioning projections can not executed in the bracket when the bracket is spot welded to a panel. SOLUTION: In a method for spot welding the bracket to the panel, a plurality of fitting structures in which the panel and a part of the bracket are mutually fitted are provided in the panel and the bracket main body, and also the bracket is welded to the panel by performing spot welding between a plurality of fitting structures of the bracket in the state that the bracket is fitted into the panel.
Patent JP-2002279759-A (JP)
Title: Signal recording method, and signal recording and reproducing device
Inventor: ISHIZUKA SATORU
IPC: G11B27/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To allow a recording medium to record contents signals to be easily grouped. SOLUTION: When a recording medium for recording contents signals and additional information for managing the contents signals for every track is used and group management information for grouping the contents signals by track units is included in the additional information, when it is determined that any group for recording is designated in an ST11, the additional information of a work memory is changed according to the addition of music in an ST21, and the group management information is corrected according to the addition of the music in an ST23. When it is determined that any recording music is absent in an ST27, the updated additional information of the work memory equipped with the updated group management information is recorded from the work memory to the recording medium in an ST28.
Patent JP-2002273952-A (JP)
Title: Printer, memory means and method of printing
Inventor: EDATSUNE ISANAKA
IPC: G06F3/12
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a printer and a method of printing wherein a specific image data can be readily retrieved from image data stored in a separable memory means. SOLUTION: In the case where sound data is stored corresponding to image data stored in a memory card (S103), when the selected image data is changed by a user, the sound data corresponding to the image data is replayed (S107). As the sound corresponding to the image data is replayed, the user can readily know the content of the image data even using a stand-alone type printer which is not connected to a personal computer. As a result, it is possible to readily retrieve the desired image data from image data stored in the memory card.
Patent JP-2002275600-A (JP)
Title: Raw material powder for sintered soft magnetic stainless steel and production method for the sintered soft magnetic stainless steel using the powder
Inventor: ASAKA KAZUO
IPC: B22F1/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide raw material powder as the raw material for sintered soft magnetic stainless steel which has improved compressive moldability, corrosion resistance and magnetic properties, and to produce sintered soft magnetic stainless steel which is more excellent than the conventional one. SOLUTION: In the raw material powder for sintered soft magnetic stainless steel, soft magnetic stainless steel fine powder which contains, by mass, 7 to 15% Cr and 1 to 4% Si and does not contain Al is granulated into the granulated powder having the average grain size of 10 to 150 μm.
Patent JP-2002277712-A (JP)
Title: Lens guide mechanism
Inventor: NOMURA HIROSHI
IPC: G02B7/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a lens guide mechanism contributing to the miniaturization of a lens supporting block. SOLUTION: This lens guide mechanism is equipped with a lens frame supporting a photographic lens group and having a plurality of guide holes piercing in a direction parallel with an optical axis; a supporting barrel in which the lens frame is housed; a gear holding member provided at the front end of the supporting barrel; a gear train supported between the supporting barrel and the gear holding member and constituting a driving mechanism for the lens frame; and a plurality of straight advance guiding rods provided in the gear holding member, inserted through the plurality of guide holes of the lens frame and supporting the lens frame to move to straight advance with respect to the supporting barrel.
Patent JP-2002273838-A (JP)
Title: Laminate
Inventor: MATSUHISA KEIKO
IPC: B32B27/36
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a laminate excellent in the adhesive strength of a polyester resin and a polyolefin resin, both of which are hard to adhere heretofore by fixing a carbodiimide compound by an unsaturated carboxylic acid modified polyolefin and developing good adhesive strength even if the compounding amount of the modified polyolefin is little, hard to generate molding failure or appearance defectiveness, and suitable for manufacturing a beautiful film or sheet. SOLUTION: The laminate is constituted by bonding a polyester resin layer (A) and a polyolefin resin layer (B) through an adhesive layer (C). The adhesive layer (C) contains a modified polyolefin resin obtained by the radical grafting of a polyolefin resin with an unsaturated carboxylic acid or a derivative thereof, and a carbodiimide compound (D).
Patent JP-2002274343-A (JP)
Title: Manual brake device
Inventor: TANAKA HIROYUKI
IPC: B60T7/06
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a manual brake device capable of reducing costs by eliminating a need for minimizing an allowable error such as component accuracy of a pawl member or the like. SOLUTION: By moving a support pin 41 while abutting it on a side rim 32a of a long groove 32 of the pawl member 31 when moving the pawl member 30 from a first position to a second position, a run out of the pawl member 30 to the direction perpendicular to the moving direction of the pawl member 30 is suppressed, the run out of the pawl member 30 is suppressed in a neutral position where the energized direction of the pawl member 30 is switched, and the energized direction of the pawl member 30 is positively switched to the direction detaching from a tooth part 26 of a brake lever 20 after the pawl member 30 passes the neutral position.
Patent JP-2002288520-A (JP)
Title: Control system and program for information born by mobile body and recording medium
Inventor: ENDO HITOSHI
IPC: G06Q30/04
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To pay an information bearing rate to a mobile body side by properly reflecting the information bearing effect by the movement of a mobile body bearing the information. SOLUTION: This control system is provided with a system control device 11, and the system control device is provided with a communicating part 21 with a mobile body bearing the display information toward the external of the mobile body, and a bearing point calculating part calculating the information bearing rate by the mobile body based on the movement condition information indicating a movement condition of the mobile body received from the communicating part 21. The information bearing rate (bearing point) calculated based on the movement condition information reflects the bearing effect of the information by the mobile body.
Patent JP-2002286124-A (JP)
Title: Change gear ratio control device for continuously variable transmission
Inventor: KANEKO YUTAKA
IPC: F16H9/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a disturbance compensator for removing noises resulting from the resonance frequency of a continuously variable transmission without decreasing a gain of a frequency band to be used for a change gear ratio control. SOLUTION: A CVT control unit computes a dynamic property compensation output iPFB in accordance with an arrival change gear ratio iPT, a time constant TT representing predetermined dynamic property and an estimated time constant TP for the transmission so that an actual change gear ratio iPR comes near to the arrival change gear ratio with the predetermined dynamic property.  A deviation between a disturbance compensation output obtained by passing the dynamic property compensation output iPFB through a filter consisting of a secondary system transmission function and a disturbance compensation output obtained by passing the actual change gear ratio iPR through a filter where a transmission function having property similar to that of the secondary system transmission function is multiplied by a reverse system function to the transmission function representing the dynamic property of the continuously variable transmission is calculated, and it is subtracted from the dynamic property compensation output value to obtain a value as a final change gear ratio command value iPCF.
Patent JP-2002285071-A (JP)
Title: Anchor-coat agent, easily-adhesive base film and laminated film
Inventor: ITO MOICHI
IPC: C09J7/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an anchor-coat agent for forming a cured layer of a UV/EB curable coating material on a base material with good adhesive properties, and to provide an easily-adhesive base film and a laminated film. SOLUTION: The anchor-coat agent comprises an acrylic polymer having a functional group with a photo-polymerizable unsaturated bond in a molecule, a functional group having an active hydrogen and/or an epoxy group, and is used for a radical-polymerizable ionization radiation-curable coating material. The easily-adhesive base film is provided with the above anchor-coat layer on top of the base film. The laminate film is provided with the cured layer of the radical-polymerizable ionization radiation-curable coating material on the anchor-coat agent layer of the easily-adhesive base film.