baber/WOPTO huggingface dataset:
Patent JP-2003340128-A (JP)
Title: Shock sensing door for pachinko stand and shock sensing device for pachinko stand door
Inventor: MATSUMURA KAZUHIRO
IPC: A63F7/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock sensing door for a Pachinko stand and a shock sensing device for a Pachinko stand door for specifying the Pachinko stand by emitting the light for a specific time by sensing vibration of a shock.   <P>SOLUTION: A shock sensing light emitting electric circuit 1 is composed of a shock sensing switch 2, a power source 3, a capacitor 4, various resistances Ra, Rb, Rc and Rd, transistors TR1 and TR2, a light emitting diode 5 and a relay switch 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007091-A (JP)
Title: Wireless lan network system
Inventor: ASO TAKAHIRO
IPC: H04L12/46
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless LAN network which enables a client to detect whether or not the connected network segment is its own network.  <P>SOLUTION: The wireless LAN network system, in which the client having a wireless interface can make mutual communication with an access point by wireless protocols, has a means for detecting a wired side segment to which the access point is connected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005812-A (JP)
Title: Device and method for controlling starting of recording medium mounted device
Inventor: KITAMURA TAKASHI
IPC: H04N5/76
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To manage the operational temperature environment of a recording medium mounted device by time and to obtain an environment in which a recording medium is surely operated in a short time.  <P>SOLUTION: A temperature in a device is measured by a temperature sensor 31, idling start timing for operating an HDD 18 at an optimal temperature at a reserved recording start time is calculated based on the result of the measurement and the reserved recording start time, and a main power supply circuit 27 is turned on by a CPU 19 to perform idling. When the temperature in the device monitored by the temperature sensor 31 is not a proper temperature, the temperature is increased by the idling, and when the proper temperature is reached, the device is hard-reset to start the HDD 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003339521-A (JP)
Title: Curtain
Inventor: KITASE TORU
IPC: A47H23/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curtain having a high light blocking effect.   <P>SOLUTION: Base end parts 31 of a lining 11 partially protruded in a ridge shape followed by folding are sewed up in a base end sewing part 32 to form a loop-like overlapped part 33. The resulting lining 11 is put on a surface cloth 12, and the lining 11 is sewed to the surface cloth 12 along a connecting sewing part 41 on the lower edge 22 side from the base end of the overlapped part 33. The overlapped part 33 is arranged over the connecting sewing part 41, and a fixing sewing part 51 at the tip of the overlapped part 33 is sewed to the lining 11. A bar-like member 71 is provided between the lining 12 and the overlapped part 33, and sewed in a locking sewing part 72. These processes are repeated to the lower edge 2 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004006087-A (JP)
Title: Fuel cell generator
Inventor: SHIGEFUJI HIROSHI
IPC: H01M8/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell generator module of which, an internal situation is grasped by performing a simulation in a short time during operation, which can be controlled during operation by utilizing the result of the simulation.  <P>SOLUTION: The fuel cell generator module, supplying fuel and air to a fuel electrode and an air electrode, respectively, obtaining electromotive force by an electricity generation reaction of an electrolyte, has a fuel cell divided into elements used for the simulation on the basis of composition units such as the fuel electrode, the air electrode, the electrolyte, or the like. The fuel cell generator module has a simulation performing means performing the simulation depending on an equation led out from the mutual relation of the above elements, and a control means controlling the fuel cell generator module depending on the result of the simulation, and does not have any fuel cell temperature detection means at its inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004338-A (JP)
Title: Projector
Inventor: KANEMITSU SHIROSHI
IPC: G02F1/13
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To lighten the load for a user using a projector having an automatic focus adjusting function and to minimize projections of predetermined patterns for focus adjustment with low necessity.  <P>SOLUTION: When the level difference between image signals outputted by a pair of line sensors 22R, 22L by projecting an image for display according to video signals for projection outputted from an external personal computer or the like is a prescribed value or above, that is, the projected image has a prescribed contrast, the focus of a projection lens 1 is adjusted on the basis of the image signals, and when the level difference between image signals outputted by the pair of line sensors 22R, 22L by projecting an image for display is below the prescribed value, that is, the projected image does not have the prescribed contrast, an image having a predetermined pattern is read from ROM 8 and projected through the projection lens 1 and the focus of the projection lens 1 is adjusted on the basis of image signals outputted by the pair of line sensors 22R, 22L by projecting the predetermined pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005852-A (JP)
Title: Disk storage device and method for controlling recording current in the device
Inventor: FUJIWARA SEISHIRO
IPC: G11B5/012
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To secure both temperature margin and recording density margin even if the recording density is made higher.  <P>SOLUTION: A control IC9 controls the overshooting part out a recording current supplied to a head 2 from a write-driver 71 in accordance with the write-data, that is, an overshooting current is controlled through an overshoot control circuit 72 in accordance with temperature detected by a temperature sensor 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015128-A (JP)
Title: Camera head for inspection in conduit with top and bottom discriminating function
Inventor: NISHINO HIROSHI
IPC: H04N5/225
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a simplified and miniaturized structure of a camera head for inspection in a conduit having top and bottom discriminating function.  <P>SOLUTION: A top and bottom discriminating unit 27 has a structure, wherein a discriminating element such as a sphere is received freely movably, in a circular cross-section hollow part of a housing 32. The top and bottom discriminator 27 is provided at a position in front of a camera 28 so that the discriminator 27 comes into sight of a camera at the corner part thereof. The discriminating unit 27 is displayed on a monitor screen, for displaying images shot by the camera, at a fixed position (corner part) thereof at all times. The top and bottom of the camera head 20 can be discriminated by the position of the discriminating sphere in the housing 32 of the discriminator 27. Because the discriminator 27 is not built into, but is provided externally to the main camera head body 21, a simplified and miniaturized structure of the camera head can be achieved and degradation of the passability of the camera head inside the conduit can be avoided, and the camera head can be economically manufactured at a low cost. The degree of narrowing of the sight is also reduced. The discriminating sphere will not be displayed with blurring, and the monitor screen is easy to view.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010080-A (JP)
Title: Package of zinc oxide particle
Inventor: TANAKA TAKAO
IPC: A61K8/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for easily preserving and storing super-fine zinc oxide particles suitable for obtaining cosmetics or the like of excellent transparency, high ultraviolet ray blocking effect and sufficient smoothness without changing physical properties thereof.  <P>SOLUTION: Zinc oxide particles are packaged by a sheet-like packaging material comprising an outer layer having a steam barrier layer and an inner layer formed of a heat-sealable resin, and sealed to form a package. The steam barrier layer is formed of aluminum, silicon, magnesium or oxide thereof. The heat-sealable inner layer is formed of polyethylene, polypropylene, polybutylene, or poly-vinyl chloride.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002367005-A (JP)
Title: Shutter mechanism and transaction device equipped with the same mechanism
Inventor: OKAWA TATSUO
IPC: G07D9/00
Filed: 2002-06-05
Abstract: PROBLEM TO BE SOLVED: To mainly improve the reliability of detection of a recording medium as to the shutter mechanism of a bankbook printer, etc., for the recording medium. SOLUTION: This mechanism comprises a conveyance path 22 for the recording medium, an actuator 26 which is provided in relation to the conveyance path, a cutoff plate 32 which is displaced as the actuator is displaced, and an optical sensor 34 which detects the cutoff plate being displaced.
Patent JP-2004014768-A (JP)
Title: Resistive element and its producing process
Inventor: MURATA SHINJI
IPC: H01C7/00
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistive element ensuring a desired resistance, and its producing process in which a significant variation in the resistance of the entire resistive element can be avoided even if a given thickness part on the surface side of the resistor is removed together with an oxide film, when the oxide film is removed by forming the resistor of a plurality of resistive layers of different specific resistance.  <P>SOLUTION: The resistor 3 comprises a plurality of resistor layers 3a and 3b of different specific resistance formed in layer on a substrate 2 wherein the resistor layer 3a of higher specific resistance is formed on the upper layer side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009027-A (JP)
Title: Agricultural working vehicle
Inventor: MINAISHI TOSHIKI
IPC: B05B17/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that a position (non-sprinkled area) where the chemical liquid is not sprinkled even once and a position (redundancy sprinkled area) where the chemical liquid is sprinkled for a plurality of times have occurred in conventional agricultural chemical liquid sprinkling work since, when the agricultural chemical liquid is depleted in an agricultural chemical liquid tank during sprinkling work, an agricultural working vehicle is temporarily moved to the edge of a field with a manual operation to replenish the chemical liquid, and thereafter the vehicle is moved back to the position where the chemical liquid has been depleted for resuming the work, but finding of the position where the chemical liquid has been depleted, relys on the memory of an operator, and an actual position is shifted from the position where the work is resumed, resulting in generation of the non-sprinkling area and the duplicated sprinkling area.  <P>SOLUTION: The autonomous travel controller 110, which mounts a GPS (Global Positioning System) unit 102, an inner field sensor 122 and a rootstock copying sensor 123 on it, of the autonomously agricultural working vehicle 101 is made to memorize the position of the vehicle at the time when the chemical liquid is depleted or when it falls below the predetermined amount.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012435-A (JP)
Title: Film thickness measuring method and its device
Inventor: HATA NAOKI
IPC: G01B7/06
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film thickness measuring method and its device for measuring nondestructively, in non-contact and with a high degree of accuracy, the membrane thickness of an insulator film spread over a conductor.  <P>SOLUTION: The film thickness measuring method includes a surface position measuring step to measure the position of surface of an insulation film or that of a conductor by using a displacement gauge capable of measuring them; a capacitance measuring step to measure the capacitance between the conductor and a capacitance sensor with the capacitance sensor by adjusting the distance between the measured surface and the sensor to be a constant value and to keep the sensor apart from the insulator film; and a film thickness conversion step to convert the output of the capacitance sensor into film thickness using a predetermined correlation data of capacitance sensor output-film thickness indicating the correlation of capacitance sensor output and film thickness when the distance between the measured surface and the capacitance sensor is the specific constant value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023861-A (JP)
Title: Brush holder fixing structure in rotary electric machine
Inventor: MARUYAMA TAKESHI
IPC: H02K5/14
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To stably support/fix a brush holder against temperature changes which is support and fixed in sandwiching manner between the tube end face on the other end side of a yoke where a flange part is formed and a front bracket.  <P>SOLUTION: Support pieces 9h are protruded from the contour parts of a pair of holders 9d formed at a brush holder 9, while the outer periphery of a front bracket 3 is provided with a notch 3d. With the support pieces 9h inserted in the notch 3d of the front bracket, the brush holder 9 is sandwiched between the front bracket 3 and a yoke flange 2c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020773-A (JP)
Title: Digital camera
Inventor: TAKAHASHI MARI
IPC: G02B7/28
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera whose AF performance in a macro mode is enhanced by automatically enlarging an AF area when the macro mode is selected, in the digital camera capable of selecting a wide area or an area smaller than the above area as the AF area.  <P>SOLUTION: When the macro mode is selected by operating an AF mode switch SW 4, the digital camera is switched to a wide range-finding area, irrespective of the selection of an AF area switch SW 3. In the macro mode, the coexistence of an object at a short distance and an object at a long distance in an image plane has a small possibility, and the possibility of focusing on an object of high contrast is increased as compared with that in a spot area, then, the AF performance is enhanced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022278-A (JP)
Title: Zinc alloy powder for alkaline battery
Inventor: FUCHINO SEIJI
IPC: B22F1/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve battery discharge characteristics while maintaining an original corrosion resistance of zinc alloy powder.  <P>SOLUTION: The zinc alloy powder for a battery includes 0.0001-0.01% alloyed Cr, in addition to known elements alloyed with zinc such as In, Bi, Pb, Ca, Al, Mg, and Sn. The battery using the zinc alloy powder is also obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017086-A (JP)
Title: Automatic drilling rivet jointing method and apparatus
Inventor: IWATSUKI SHUICHIRO
IPC: B21J15/10
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic drilling rivet jointing apparatus which can efficiently conduct cauking work.  <P>SOLUTION: In this automatic drilling rivet jointing apparatus 1, an automatic drilling rivet R is driven into tightening plate materials UP, LP by a die 2 and a punch 3. The automatic drilling rivet R in its leg part RL is subjected to smoothing to join the tightening plate materials UP, LP to each other. The die 2 is provided with a leg part pressing pin 23 for pressing the center part of the leg part RL of the automatic drilling rivet R. The punch 3 is provided with a head pressing pin 32 for pressing the central part of the automatic drilling rivet R in its head RH.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022918-A (JP)
Title: Method for manufacturing laser module
Inventor: YAMANAKA HIDEO
IPC: H01S5/022
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain superior characteristics and reliability by removing contaminants in a container, in a laser module constituted by installing a semiconductor laser element in a sealed container.  <P>SOLUTION: A heat sink 4 in which the semiconductor laser element 6 is bonded to a sub-mount 5 and a monitoring photodiode 10 are installed on a stem 1. The stem is installed on a fixed table 65 in a vacuum tank 60 of a plasma irradiation device. After discharging air (63) until an initial degree of a vacuum becomes 1×10<SP>-2</SP>Torr or below from the atmosphere, a microwave 62 and an argon gas 61 of 1×10<SP>-2</SP>-1×10<SP>-1</SP>Torr are introduced, and a power of about 10-1,000 W is applied to generate plasma 64, for performing plasma irradiation for about 60 minutes or less. Lastly, a dry air (N<SB>2</SB>= 80%, O<SB>2</SB>= 20%) atmosphere is ring-weld-sealed with the container 2 provided with a glass window 3 to which nonreflective coating is applied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022136-A (JP)
Title: Data recording and reproducing device and method, and digital camera
Inventor: YOSHIDA CHISATO
IPC: G11B7/0037
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize a stable recording operation by notifying a degree of deterioration of a recording medium.  <P>SOLUTION: Even in the case that an uncorrectable address read error does not occur at the step S9, deterioration information is displayed at the step S17 according to the deterioration information generated and stored at the step S8, and at the step S18, it is discriminated whether or not ATIP address read errors are detected over two or more continuous frames, or whether or not 4 or more errors are detected on average over 75 frames, and when the information conforms to these conditions, a warning (2nd deterioration information) is displayed at the step S19. Moreover, in the case that 200 or more errors are detected on average over 750 continuous frames from the deterioration information generated during C1 processing at the step S14, moreover, in the case that one or more errors are detected during C2 processing, similar disk deterioration warning is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334260-A (JP)
Title: Target moving type apparatus for particle beam irradiation
Inventor: AKINE YASUYUKI
IPC: G21K5/04
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable placement of a computerized tomographic (CT) apparatus or the like and accurate alignment of a target (1) by reducing the volume occupied by an apparatus for irradiation used for particle radiation therapy and (2) by creating a large space around a table for a patient.  <P>SOLUTION: Particle beams conveyed from an accelerator are bent perpendicular to a beam axis by a deflecting magnet, and the deflecting magnet is rotated around one point on the beam axis or the extension in a state prior to the bending of the beams. The table loaded with the patient is moved horizontally or vertically with the rotations of the deflecting magnet so that the bent beams penetrate the center of the target inside the body of the patient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027269-A (JP)
Title: FILM DEPOSITION METHOD AND SYSTEM OF TiOx
Inventor: KIN MOTOMITSU
IPC: C01G23/04
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To deposit a TiOx film which improves photocatalytic function as compared with the conventional case.  <P>SOLUTION: A target (4) consisting of Ti is arranged so as to be opposed to a substrate (2) inside a vacuum chamber (1). Gaseous argon and oxidation gas (oxygen) are introduced into the vacuum chamber (1), and a TiOx(x≤2) film is deposited on the substrate (1) by the sputtering of the target (4). In this case, gaseous H<SB>2</SB>O is further introduced into the vacuum chamber (1). The relation between the contact angle of water and the irradiation time of black light is measured between the case where H<SB>2</SB>O is added and the case where it is not added. Clearly, the contact angle of water is made narrow when H<SB>2</SB>O is added.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027105-A (JP)
Title: Polycarbonate resin composition and molding prepared therefrom
Inventor: KOGA TAKASHI
IPC: C08J7/04
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition which can give a molding having good mold release, a lowered internal strain, and improved cracking resistance as well as good transparency, weathering resistance, and heat resistance in molding.  <P>SOLUTION: The polycarbonate resin composition comprises 100 pts. wt. (A) polycarbonate resin, 0.005-2 pts. wt. (B) ester of an alcohol with an aliphatic carboxylic acid, and 0.005-3 pts. wt. (C) ultraviolet absorber, wherein (i) the aliphatic carboxylic acid component in component B contains a palmitic acid component and a stearic acid component; the total of the palmitic acid component and the stearic acid component accounts for at least 80% of the total aliphatic carboxylic acid, and the ratio between the both is 1.2 or greater (GC/MF method) and (ii) component B is such that a bisphenol-A-based polycarbonate resin sheet produced by melt extrusion and having a viscosity-average molecular weight of 24,500 exhibits a critical stress of 12 MPa or larger when treated therewith at 120°C for 24 hr in a quartered ellipse testing method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033837-A (JP)
Title: Treating method for plant and its crop being agricultural and forestal product containing heavy metal
Inventor: SENZAKI TETSUO
IPC: C12N1/16
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economically advantageous method by which heavy metals are removed from heavy metal-containing plants which have been subjected to incineration disposal and effective utilization of the plants and reutilization of treatment waste liquid can be attained.  <P>SOLUTION: In the treating method for the plant containing the heavy metals, the heavy metal-containing plant is immersed in a culture solution containing lactobacilli, yeast, and sugar to dissociate the heavy metals contained in the plant and dissociated heavy metals are separated and recovered from the aqueous solution by adsorption removal using a chelate resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034507-A (JP)
Title: Thermal transfer printer
Inventor: SUZUKI TAKATOSHI
IPC: B41J21/00
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer in which printing can be effected simply by filling a mark sheet with the information of a neccessary image using the information of an index print.  <P>SOLUTION: An image being printed can be selected using a sheet of the same size as that of a print image by reading out mark information recorded thereon.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036495-A (JP)
Title: Sound proofing tube
Inventor: NISHIMURA SHIGERU
IPC: F01N1/24
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow easy formation and mounting of a silencer and develop high sound proofing effects.  <P>SOLUTION: This sound proofing tube 10 has a tube body 12 formed in a cylindrical shape of a flexible material such as polyethylene, nylon or vinyl chloride. The tube body 12 of the sound proofing tube 10 is filled with a sound absorbing material or a sound insulating material 14. The sound absorbing material or the sound insulating material 14 is glass wool, rock wool or lead wool. The sound proofing tube 10 is therefore deformable, and it can be bent in a selective shape or wound in a spiral shape.  <P>COPYRIGHT: (C)2004,JPO