baber/WOPTO huggingface dataset:
Patent JP-2004162606-A (JP)
Title: Motor integrated pump
Inventor: SANO YOSHIYUKI
IPC: F04D13/06
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump convenient to handle by integrating the pump and a motor.  <P>SOLUTION: A suction adapter 2 with a suction port 2a is mounted to the front part of a main frame 1, and a discharge adapter 3 with a discharge port 3a is mounted to the rear part of the main frame. A partition wall 4 is mounted between both adapters in the main frame. Inside the partition wall, a rotor unit 13 mounted with an impeller 11 and a permanent magnet 12 constituting the motor, is disposed at a hollow rotating shaft 14, and the impeller faces a pump chamber 7 formed inside the partition wall. An inner hole 14a of the rotating shaft 14 communicates with the pump chamber 7 through the impeller 11, and the pump chamber 7 communicates with the discharge port 3a of the discharge adapter 3 through a cutout through hole 15 provided in a bowl-shaped discharge casing 6. A stator 16 constituting the motor is disposed between the main frame 1 and the partition wall, corresponding to the permanent magnet 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166403-A (JP)
Title: Wiring locking mechanism
Inventor: UNO HIROKI
IPC: F16B2/10
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To surely control the rotation of a penetrating member relative to a housed member.  <P>SOLUTION: In a wiring harness holding mechanism 10, a plurality of wiring harnesses 14 are housed in an almost cylindrical corrugated tube 12, and the plurality of wiring harnesses 14 are held by the penetration of the corrugated tube 12 to a through hole 24 of a corrugated clamp 22. Here, the rotation of the corrugated tube 12 relative to the corrugated clamp 22 is controlled by the hanging of a hinge 32 of the corrugated clamp 22 at a slit 20 that previously formed at the corrugated tube 12. Therefore, even when a variation in shape occurs in the corrugated tube 12, and even when the reaction force of the corrugated tube 12 is changed depending on the number of the wiring harnesses 14 housed in the corrugated tube 12, the rotation of the corrugated tube 12 relative to the corrugated clamp 22 can surely be controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004165456-A (JP)
Title: Method and apparatus for taking out component of electronic component mounting apparatus
Inventor: KODAMA SEIGO
IPC: H05K13/04
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation in production efficiency with an electronic component mounting apparatus by understanding a component placement region on a conveyor to pack a defective component in a vacant region on the conveyor for placement, thus defective components are efficiently placed on the conveyor, and by suppressing interruption of production for recovering components to minimum.  <P>SOLUTION: The electronic component mounting apparatus comprises a substrate transporting apparatus for transporting a substrate; a component transferring apparatus which is supported movably in two directions, X direction and Y direction, and collects components supplied by the component supplying apparatus to mount it on the substrate on the substrate transporting apparatus; and a component carrying-out apparatus that comprises a conveyor for carrying out a component determined to be defective. A vacant region which is within a component placement region set on the conveyor and is not loaded with a component is found. If a component collected by the component transfer apparatus is determined to be defective, the defective component is packed and placed in the vacant region by considering its orientation and allocation place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096703-A (JP)
Title: Ofdm demodulation method and ofdm demodulation apparatus
Inventor: KISODA AKIRA
IPC: H04B3/06
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orthogonal frequency division multiplexing (OFDM) demodulation method and apparatus in which receiving performance is improved by improving accuracy in the estimation of transmission characteristics in receiving of ground digital broadcasting using OFDM modulation/demodulation.  <P>SOLUTION: In a first equalizing part A, a spread pilot signal is interpolation in directions of a time base and a frequency axis to find transmission line characteristics H. Then, complex division of a received signal Y after FFT is performed with transmission line characteristics to restore signals. In a second equalizing part B, hardness of a resulting signal is judged to obtain a mapping vector X and the received signal Y is divided with X to find the transmission line characteristics again. The transmission line characteristics judged reliable are replaced with the transmission line characteristics obtained by the spread pilot signal and filtered in the direction of the frequency axis to find transmission line characteristics H' again, such that signal points are restored.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160933-A (JP)
Title: Mechanical bistable structure and inkjet recorder
Inventor: TOTSUGI TOSHIHIKO
IPC: B41J3/28
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanical bistable structure capable of switching between two conditions by movement of a platen in a short distance without using a specific driving source.  <P>SOLUTION: This mechanical bistable structure comprises a first carrier for performing a linear reciprocating movement, a means for accumulating a force on a spring in one time movement in one direction of the first carrier, a means for releasing the accumulated force when the first carrier is placed on a predetermined position, and a second carrier for performing a linear reciprocating movement in a direction parallel to the first carrier. By the releasing of the accumulated force, the second carrier moves in the direction the same as the first carrier so that the second carrier performs the bistable operation by the reciprocating movement of the first carrier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170082-A (JP)
Title: Plate handling device
Inventor: YASUNO HIROSHI
IPC: G01N35/10
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate handling device without having a driving means by using a driving means of a nozzle dispenser to operate a rod cam.  <P>SOLUTION: This plate handling device pushes down the rod cam 135 for operating each of chuck bodies 106 and 110 for chucking a plate 210 with a dispensing piston 6A of a nozzle dispenser 200 without using a driving means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166528-A (JP)
Title: Apparatus for detecting fight of fish
Inventor: KUSAKARI KIYOSHI
IPC: A01K91/10
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To detect the catch of a fish with a simple terminal tackle.  <P>SOLUTION: A snap switch 7 is housed in a case 6 mounted on a fishing rod 1 and an operation lever 9 for a switch is projected to the outside of the case 6 and is designed to be pushed down in the front and rear directions. A light-emitting diode 11 and a cell or a battery 12 are assembled in the case. When the lever 9 is pushed down to the front, the contact point of the switch is closed to light the light-emitting diode 11. The middle of the fishing line is taken out of the space between the fishing line guides arranged at an interval and kept side by side along a fishing rod to the rear and the takeout part 3a is hooked on the switch lever pushed down to the rear. Thereby, the lever is composed so as to be pushed down to the front and separated from the fishing line when the fishing line is pulled by catching the fish.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004166826-A (JP)
Title: Game machine
Inventor: EMORI KAZUKI
IPC: A63F5/04
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can curtail the man-hours by facilitating the work of mounting and removing the liquid crystal display control board.  <P>SOLUTION: A pachinko slot machine is provided with a substrate on which is disposed a main control circuit that carries out the internal lottery for the games using the random numbers at the specified timing, a liquid crystal display device for displaying the performance images pertaining to the games, the liquid crystal display control board 720a for controlling the liquid crystal display device and hooks 223a and 223b for hooking the liquid crystal display control board 720a on the enclosure part 200b of the game machine and protrusions 724a and 724b having mounting holes. When mounting the liquid crystal display control board 720a on the enclosure part 200b of the game machine, firstly, the hooks 223a and 223b are inserted into the respective mounting holes to be locked temporarily, under which condition the right and left upper ends of the liquid crystal display control board 720a are fixed on the door 200a with screws.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168857-A (JP)
Title: Antimicrobial rubber molding and method for producing the same
Inventor: JORAKUJI YOSHIO
IPC: C08K5/38
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an antimicrobial rubber molding in which moldings of various shapes are arbitrarily produced and which exhibits germicidal effect without direct contact with the molding and to provide a method for producing the same.  <P>SOLUTION: The antimicrobial rubber composition comprises 0.5-10 parts wt. of a cyclodextrin/iodine inclusion compound based on 100 parts wt. of raw material rubber. The antimicrobial rubber molding is produced by a production method for vulcanization at ≤110°C of an unvulcanized rubber composition compounded at ≤110°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172320-A (JP)
Title: Work transporting table, work transporter, droplet discharger, electrooptic device, method of manufacturing electrooptic device, and electronic equipment
Inventor: KOBAYASHI YUKI
IPC: B41J2/01
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work transporting table wherein works are supplied and removed easily, smoothly, and quickly, and the supported works are moved without scratching the works, and also to provide a work transporter, droplet discharger, electrooptic device, method of manufacturing electrooptic device, and electronic equipment.  <P>SOLUTION: The work (substrate) transporting table 3 is provided with a base 36, a plurality of blocks 33, and a plurality of ball lifting devices 34. Each ball lifting device 34 has a ball and a ball elevating/lowering mechanism. When a substrate is placed on the placing surfaces 331 of the blocks 33, clearances 35 into which bar-shaped bodies can be inserted from one horizontal direction are formed at least at two places between the substrate and base 36. The ball lifting devices 34 support the substrate at a position separated from the placing surfaces 331 by means of elevated balls.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105691-A (JP)
Title: Hair coloring tool
Inventor: MASUYAMA IWAO
IPC: A45D19/02
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair coloring tool for almost completely preventing sticking of a hairdye to the skin when coloring hair.  <P>SOLUTION: This hair coloring tool is provided with a gripping part and an applying part arranged on this tip and performing the hairdye applying action, and is separately arranged at a prescribed interval in the lengthwise direction of the applying part from the tip or the rear end of the applying part, and is constituted so as to have the height higher than the height in a tip part of the applying part. This hair coloring tool has an interval holding fulcrum member used when determining a relative angle or an interval between a skin surface of a hair coloring person and the applying part in a state of contacting with the skin of the hair coloring person.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168198-A (JP)
Title: Electric power steering device
Inventor: UOTA MASAFUMI
IPC: B62D5/04
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the backlash of an engagement part by an energizing means to prevent the axial rattling of a driving gear and to reduce the number of items of component.  <P>SOLUTION: This electric power steering device comprises a roller bearing 6 supporting a motor 1 side of a worm 3 connected to an output shaft 1a of the motor 1, a worm wheel 4 connected to a steering mechanism through a rotating shaft 5 and engaged with the worm 3, and a supporting member 7 having two supporting holes 71 and 74, 75 supporting the roller bearing 6 and the rotating shaft 5. The worm 3, the worm wheel 4 and the supporting member 7 are formed in a state of satisfying L ≤ ψd/2 + ψD/2 when a pitch circle diameter of the worm 3 is ψd, a pitch circle diameter of the worm wheel is ψD and a center distance of the supporting holes 71, 74, 75 is L, and a coil spring 13 for energizing the worm 3 to a non-motor side is mounted at the motor 1 side with respect to the roller bearing 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003226073-A (JP)
Title: Manufacturing method of inkjet recording paper and inkjet recording paper
Inventor: ENDO KIYOSHI
IPC: B41J2/01
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide the manufacturing method of an inkjet recording paper, with which the inkjet recording paper having an especially few crack and an enough ink absorbing capacity can be manufactured with an excellent productivity at a low cost, and the inkjet recording paper.  <P>SOLUTION: In the inkjet recording paper, which is obtained by coating a coating liquid on a support, the coating liquid is produced by mixing at least an inorganic pigment particle dispersion matter and a water-soluble polymer under the condition that the value of saturated water absorption (mL/m<SP>2</SP>)/ inorganic pigment particle adhesion amount (g/m<SP>2</SP>) of the inkjet recording paper is set to be 1.2 to 1.8 mL/g and the saturated water absorption is set to be 15 to 60 mL/m<SP>2</SP>.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003190303-A (JP)
Title: Apparatus for operating therapy system
Inventor: CHRISTOPHERSON MARK A
IPC: A61N1/08
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for operating a therapy system which can save energy for extending the life of a battery for an implantable system along with a method making patients comfortable.  <P>SOLUTION: The apparatus for operating the implantable therapy system has implantable component elements for executing one function during the treatment period for the therapy system, which are operable at the first state during the treatment period while being operable at the second state during periods other than the treatment period and so arranged as to use more energy in the first state than that in the second state, and an operation means which operates the component elements in the first state when the execution of the function is demanded during the treatment period while the component elements are operated when the execution of the function is not demanded during the periods other than the treatment period. The operation means contains a means which operates the component elements in the second state until the treatment system detects the communication to patients from sourses outside the bodies of the patients.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004168228-A (JP)
Title: Gear shift operating device for tractor
Inventor: DOSONO HIDEAKI
IPC: B62D49/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the interior comfort of a driver's seat and the operability of an operation lever.  <P>SOLUTION: A support frame 20 for supporting a steering wheel post 24 of a steering wheel 12 is mounted on a tractor car body, and the support frame 20 supports: a first operation lever 13 positioned at one of left and right sides of the steering wheel post 24 to operate a forward and backward gear shift device; and a second operation lever 14 positioned at the other of the sides to operate a main gear shift device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177462-A (JP)
Title: Organic photoreceptor, image forming method, image forming apparatus, and process cartridge
Inventor: ITAMI AKIHIKO
IPC: G03G5/14
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic photoreceptor forming an exact electrostatic latent image with little blur and capable of faithfully developing the electrostatic latent image as a toner image, and to provide an image forming method and an image forming apparatus capable of preventing image defects such as black spots, voids, environmental memory and initial memory and capable of ensuring high-grade image quality with good image density, sharpness and gradation.  <P>SOLUTION: The organic photoreceptor has a charge generating layer comprising a charge generating material of an N type pigment on a conductive support and a laminated structure of at least one or more layers having a total thickness of 5-15 μm on the charge generating layer, wherein the uppermost layer comprises fluororesin particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178673-A (JP)
Title: Phase change optical recording medium
Inventor: TSUKAMOTO TAKAYUKI
IPC: G11B7/24062
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase change optical recording medium showing a high CNR (carrier to noise ratio) and erasure ratio while a low cross erase is maintained and having a plurality of information layers.  <P>SOLUTION: The phase change optical recording medium has a translucent first information layer formed on a first substrate and comprising a phase transition optical recording layer, an interface layer formed in contact with at least one surface of the phase transition optical recording layer and containing at least one kind of material selected from the group consisting of hafnium oxide and cerium oxide, a translucent reflection layer and a thermal diffusion layer and a second information layer laminated on the first information layer via a resin layer. The thermal conductivity of the thermal diffusion layer is 0.7 times as high as the thermal conductivity of the interface layer or higher and 100 W/mK or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179366-A (JP)
Title: Method of manufacturing crystalline thin film
Inventor: KUMOMI HIDEYA
IPC: H01L29/786
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To control the position of crystal grains with high accuracy in a crystalline thin film which is obtained by fusion and re-solidification.  <P>SOLUTION: A specific region is provided in the thin film, the specific region and its vicinity are irradiated with a beam of particles having mass under different conditions, and then the thin film is melted and solidified again so as to grow crystal grains preferentially from the specific region, whereby the position of the crystal grains of the crystalline thin film is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180078-A (JP)
Title: Clock generation integrated circuit and system board
Inventor: KOSHIO KAZUHIRO
IPC: H03L7/183
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock generation IC (integrated circuit) for a PC capable of easily generating a clock of a desired frequency without user having to make a parameter calculation and displaying an actual frequency value of a clock obtained by setting at the outside to enable the user to confirm the actual frequency value, and to provide a system board mounted with the clock generation IC.  <P>SOLUTION: In a PC motherboard, a clock generator 7 is provided with a frequency conversion table 22 between a register 21 included in an IF 16 for communication and respective frequency dividing circuits 17, 19 and 12 to 15. The user can generate a clock of a desired frequency only by setting the desired frequency because the frequency conversion table 22 has a function for outputting the values of parameters M, N and K needed to generate clocks of corresponding frequencies on the basis of data corresponding to the frequencies of clocks when data are inputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174994-A (JP)
Title: Method for inspecting number of times of ink jet printing
Inventor: NISHIMURA SUMUTO
IPC: B41J29/38
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inspecting the number of times of the printing of a random character string or the like comprising the characters of the alphabet, figures or the like by an ink jet printer.  <P>SOLUTION: The method for inspecting the number of times of ink jet printing is adapted to a continuous medium printing apparatus equipped with the ink jet printer for printing the printing image of the random character string or the like comprising the characters of the alphabet, figures or the like simultaneously with the formation of a printing image on a continuous medium. In this inspection method, a detection means, which detects the rotation signal outputted corresponding to the rotation of the printing cylinder in the printing apparatus, and a printing command means, which forms a printing starting position signal and a printing completion signal both of which are outputted to the ink jet printer on the basis of the rotation signal of the printing cylinder, are provided and the presence of abnormal printing is judged by collating the rotation signal of the printing cylinder with the printing completion signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175005-A (JP)
Title: Recording apparatus
Inventor: NOJIMA TAKASHI
IPC: B41J2/175
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus constituted so that a printing time is shortened by eliminating the unnecessary supply operation of ink because a residual ink amount necessary for printing is calculated on the basis of data such as a printing mode, the size and type of paper, and the life of a valve is enhanced because the unnecessary connecting operation of the valve is eliminated.  <P>SOLUTION: The recording apparatus has a feed means for feeding an ink jet recording head, which can discharge ink to apply recording to a recording medium, and a recording medium, a carriage loaded with the recording head, the first ink tank mounted on the carriage, a second ink tank arranged outside the carriage, a detection means for detecting the residual amount of the ink in the first ink tank and an ink amount calculating means for calculating the maximum use amount of ink of a next page on the basis of the recording mode data of the next page. When the residual amount of the ink in the first ink tank detected by the detection means is smaller than the amount of the ink calculated by the ink amount calculating means, the valve is opened to supply the ink of the second ink tank to the first ink tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180749-A (JP)
Title: Game machine, computer program and recording medium
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which the order of the variable display of special patterns can be changed by the operation of a player.  <P>SOLUTION: An image expressing the "egg" of sushi indicating that normal display without any previous announcement display is to be performed is displayed in a start storage display area H1 and "salmon roe" indicating that big winning advance announcement is to be made is displayed in a start storage display area H4. When start storage moving buttons B4 and B1 are pressed during the variable display of the special patterns, data stored in a data storage area corresponding to the fourth start storage is replaced with the data stored corresponding to the first start storage. Thus, the variable display of the special patterns for which the big winning advance announcement is to be made is viewed in advance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI