baber/WOPTO huggingface dataset:
Patent JP-2003232422-A (JP)
Title: Ball screw device for actuator
Inventor: KAWADA DAISAKU
IPC: F16H25/24
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent working of excessive bearing on a screwing part of a ball screw shaft 20 and a ball nut 23 regardless of a comparatively large moment M applied in a specified direction through an output member 28a at the time of driving, and to improve durability by securing rolling fatigue longevity.  <P>SOLUTION: Both end openings of a circulating tube 42 to circulate a ball arranged on the screwing part are provided at parts out of high load region in which the load by the moment M becomes high. It is possible to solve the above problem by stabilizing the number of the balls existing in this high load region as receipt and delivery of the ball is not carried out in the high load region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233169-A (JP)
Title: Photosensitive planographic printing plate material and method for producing the same
Inventor: KUROKI TAKAAKI
IPC: G03F7/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive planographic printing plate material excellent in the adhesiveness of a photopolymerizable layer to the support, capable of ensuring both printing resistance and improvement in stain of a non-printing area and capable of providing a high resolution planographic printing plate and to provide a method for producing the same.  <P>SOLUTION: The photosensitive planographic printing plate material has a layer containing a compound having an amino group and an ethylenic addition-polymerizable group in one molecule on a surface-roughened metal support treated with an aqueous solvent containing a polyvinylphosphonic acid.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231843-A (JP)
Title: Ink for ink-jet recording and ink-jet recording method
Inventor: TAGUCHI TOSHIKI
IPC: C09D11/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition for ink-jet recording having excellent durability to light, heat and ozone gas and provide an ink-jet recording method using the ink composition.  <P>SOLUTION: The ink for ink-jet recording contains one or more kinds of azo dyes expressed by a specific structure and dissolved or dispersed in an aqueous medium and contains ≤0.1 mmol/l transition metal ions in the ink. The ink-jet recording method comprises the use of the ink.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242709-A (JP)
Title: Hard disk drive and hard disk drive system
Inventor: NAGAO KENICHI
IPC: G11C7/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disk drive capable of simultaneously performing write processing and read processing without the need of a large capacity buffer memory.  <P>SOLUTION: The hard disk drive is provided with a magnetic disk 10 where data is to be recorded, a magnetic head 12 for write for writing the data inputted to an input part 11 to the magnetic disk 10, write head moving mechanisms 14 and 15 for moving the magnetic head 12 for the write on the magnetic disk 10, the magnetic disk 16 for write for read for reading the data written to the magnetic disk 10, and read head moving mechanisms 17 and 18 for moving the magnetic head for read on the magnetic disk, which are different from the write head moving mechanisms.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235071-A (JP)
Title: Base station and wireless resource assignment method
Inventor: OBATA KAZUNORI
IPC: H04W16/02
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base station capable of efficiently assigning a new wireless resource to establish a wireless channel to a mobile station in a mobile communication system.  <P>SOLUTION: The base station 12 includes: a number of arrival access discrimination section 28 for discriminating whether or not the number of arrived accesses for a prescribed period, when an average wireless resource consumed amount for a prescribed time reaches a revision threshold value, is at the outside of a range of the reference number of times; an assignment threshold value increasing/decreasing section 30 for increasing the assignment threshold value for the wireless resource consumed amount at a communication request from a mobile station 16 when the number of arrival times is less than the number of lower limit times within a range of the reference number of times and for decreasing the assignment threshold value when the number of arrival times is more than the number of upper limit times within the range of the reference number of times; a request time consumed amount discrimination section 32 for discriminating whether or not the wireless resource consumed amount at the communication request is less than the assignment threshold value; and a wireless resource assignment section 34 for assigning a new wireless resource to establish a wireless channel to the mobile station 16 when the wireless resource consumed amount at the communication request is less than the assignment threshold value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235055-A (JP)
Title: Image processor, image processing program, and image processing method
Inventor: FUYUKI RITSUKO
IPC: H04N9/04
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which performs color saturation modulation processing (a processing of changing a gain of a color saturation level depending on a luminance level of an image signal) and properly controls a characteristic of the color saturation modulation processing.  <P>SOLUTION: The image processor collects information related to colors giving effect on color expression of the image signal (e.g. adjustment value for color reproducibility, imaging sensitivity and gradation conversion characteristic or the like). The information related to colors gives effects on brightness of colors of the image signal, color saturation, out of color registration, and color noise or the like. Then the image processor grasps a state of color expression of the image signal from the information related to colors and controls the characteristic of the color saturation modulation processing corresponding to a state change in the color expression.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243213-A (JP)
Title: Magnetic formed material and its manufacturing method
Inventor: KAKIMOTO ETSUJI
IPC: C22C38/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high-density compression formed material of 85% in density as an air-core cylindrical nano-crystal magnetic formed material.  <P>SOLUTION: A cylindrical convergence shock wave is given to an amorphous foil wound around a core member to compress and solidify it, and heat treatment is applied thereto for nano-crystallization. Thus, a high-density compression formed material made of air-core cylindrical nano-crystal magnetic body of 85% in relative density can be obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193546-A (JP)
Title: Assembly type channel pipe
Inventor: HAN ZE MYON
IPC: E03F5/04
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide channel pipes capable of attaining convenient manufacture, transportation, and work by installing the channel pipes of small or large sizes capable of being assembled.  <P>SOLUTION: This channel pipe comprises a bottom structure including a pair of partial bottom structures positioned at both outmost sides and at least one partial bottom structure which is assembled with each of the partial bottom structures and positioned between the respective partial bottom structures, and a pair of side wall structures assembled with the pair of partial bottom structures.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003244395-A (JP)
Title: Image reader, image processing device, light source control method, storage medium and program
Inventor: IZUMI YOHEI
IPC: G03B27/54
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader, an image processing device, a light source control method, a storage medium and a program capable of securing a wide light control area by combining a voltage light control system and a PWM (pulse width modulation) light control system as a light control system and evading generation of stripes in an image, life prolongation of a light source, quickening of start of reading in the next insertion of the original, etc.  <P>SOLUTION: A CPU 9 of the image reader uses two systems of the voltage light control system and the PWM light control system as the light control system of the light source 1 in parallel, makes frequency of a PWM signal coincident with a reading cycle of a line CCD 5 on synchronizing the PWM signal in the PWM light control system with a shift gate signal of the line CCD 5, in addition, sets a plurality of duties of the PWM signal in the PWM light control system and makes the number of control steps of the voltage light control system larger than the number of kinds of duties of the PWM signal in the PWM light control system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240316-A (JP)
Title: Air conditioner
Inventor: MATSUDA KEI
IPC: F24F13/20
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of remarkably enlarging a light receiving range and sufficiently improving the operationality in practical use.  <P>SOLUTION: In this air conditioner wherein a main body is provided with a light receiving part 40 having a light receiving unit 1 for receiving a signal S transmitted from a remote controller 10, a board 2 for mounting the light receiving unit 1, and a board case 41 for externally mounting the board 2, a front part 41a of the board case is made out of a light receiving filter material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169572-A (JP)
Title: Fishing tackle
Inventor: TAJIRI HAYATO
IPC: A01K91/06
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of conventional fishing tackles making the staining of the hand and the troublesome work in the case of putting a bait such as mycid on the hook of a tackle, the inefficient putting of bait when charging a bait in a container and sinking the tackle in the container and the liability to disengage the hook from a fish with weak lips when the deep biting in branched line fishing.  <P>SOLUTION: The fishing tackle is used for the attraction fishing using a plurality of branch lines attached to a single main line. A pair of branch lines having nearly equal lengths are attached to one point of the mainline and fishing hooks having the same shape are attached to the branch lines in symmetrical form. As an alternative, the tackle is used for the branched line fishing having a plurality of branch lines attached to a single main line. The branch line is branched into two lines having essentially equal lengths near the tip end of the line and the branched lines have fishing hooks having the same forms.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250062-A (JP)
Title: Memory control apparatus
Inventor: TAKAHASHI ATSUSHI
IPC: G06F3/153
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory control apparatus capable of stably displaying a video image even when stably receiving a video signal and only a vertical synchronizing signal is missing.  <P>SOLUTION: A second write signal generating circuit 107 outputs a memory write start signal W2 every time a count CNT2 from a second counter for counting a memory write start signal W1 on the basis of a vertical synchronizing signal VS reaches a maximum value, when the vertical synchronizing signal VS is not stably received, the write to a memory is started after receiving the memory write start signal W2 or when the vertical synchronizing signal VS is stably received, the write to a memory is started after receiving the memory write start signal W1 to make a memory write position constant and display of a video image is made stable by reading the data written in the memory at a prescribed period after the memory write start.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249994-A (JP)
Title: Communication terminal equipment
Inventor: TOYOKURA AKIYOSHI
IPC: H04W4/16
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication terminal equipment which can display the information reported from a mobile communication network in accordance with a transmitter in response to user's intention.  <P>SOLUTION: At the time of an incoming call from a destination for which secret setting is not performed in telephone book data stored in a storage part 13, a control part 12 displays a telephone number of CPN information of a message received together with an incoming signal and display the information of ED information on a display part 15 to report the occurrence of call. At the time of an incoming call from a destination for which secret setting is performed in the telephone book data, the control part 12 doesn't display the telephone number of the CPN information neither the display information of the ED information on the display part 15 to report the occurrence of an incoming call.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249783-A (JP)
Title: Electronic apparatus
Inventor: KUNO KATSUMI
IPC: G06F1/20
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus like a computer having a tube joint unit for preventing damage of a tube and liquid leakage.  <P>SOLUTION: A first joint 38 having a joint 39 connected with a first channel and a joint 40 protruding in the inner direction of a case 30, a second joint 41 having a joint 43 connected with a second channel and a joint 44 protruding in the inner direction of the case 30, and a tube 48 for connecting the joints 40 and 44 of the first and second joints 38 and 41 are accommodated in the case 30 of the tube joint unit 20 for connecting the first channel of a main body with the second channel of a display part. The inside of the case 30 is filled with a grease 50.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249313-A (JP)
Title: Split connector
Inventor: SHINOZAKI TETSUYA
IPC: H01R13/514
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split connector capable of surely preventing disconnection of a sub-connector and allowing simplification of the structure thereof.  <P>SOLUTION: The sub-connector 10 is mounted from the side of this divided connector 1, that is, by using a direction intercrossing with the fitting direction to a mating connector 40 as the mounting direction. When the sub-connector 10 is intended to be fitted to the mating connector 40 in a semi-insertion form, projecting parts 16 from a holder 20 in the sub-connector 10 is made to interfere with a hood part 42. Thereby, both connectors 1 and 40 are prevented from being erroneously fitted to each other in the semi-insertion state of the sub- connector 10. Thereby, the need of installing a semi-insertion detection mechanism or the like for confirming whether or not the sub-connector 10 is correctly inserted into a regular position is obviated, so that the structure of the connector can be simplified.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255634-A (JP)
Title: Image forming apparatus, recording paper size control method, program and storing medium for the image forming apparatus
Inventor: OMORI SEIJI
IPC: G03G21/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems; it is not allowed to start printing and a printing process is interrupted when a recording paper size is carelessly changed in the image forming apparatus, and then, a complicated operation of resetting the recording paper size is forcibly required.  <P>SOLUTION: The image forming apparatus capable of holding at least one of jobs in the midst of printing or in the midst of a printing standby, is provided with one or more paper feed trays for loading recording papers, a recording paper size setting means for setting the size of the recording paper in the 1st paper feed tray among the paper feed trays, a 1st paper feed tray deciding means for deciding the paper feed tray usable for printing by the job in the midst of printing or in the midst of the printing standby, and a size change propriety deciding means for deciding the propriety whether or not the recording size set by the 1st recording paper size setting means is changed, and in the case of deciding by the size change deciding means that it is not allowed to change the recording paper size, the recording size setting means is suppressed from newly setting the recording paper size.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257529-A (JP)
Title: Connector
Inventor: MATSUNAGA AKIHIRO
IPC: H01R43/16
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-direction insertion connector equipped with a contact capable of making a large the clearance in stamping without changing the guiding amount.  <P>SOLUTION: The connector which accepts cards from at least in two directions is provided with a contact 2 equipped with a contact part 13 connected with the card and an insulator 1 holding the contact 2 so that the contact part 13 protrudes on one face. The connector 10 has cards inserted in a first card insertion direction, that is a pitch direction with contacts 2 arrayed in parallel, and a second card insertion direction crossing the first card insertion direction. The contact part 13 is formed almost in a T-shape equipped with a first guide part 11 guiding the insertion of the card in the first card insertion direction side and a second guide part 12 guiding an insertion of the card in the second card insertion direction side. Each of the first and the second guide parts 11, 12 is structured to have at least part of it receded from one face 4 of the insulator 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256919-A (JP)
Title: Device for controlling automatic vending machine
Inventor: MORI KIYOSHI
IPC: G07F9/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling an automatic vending machine capable of preventing malicious mischief from a take-out port without losing the efficiency of discharging and taking-out a commodity.  <P>SOLUTION: When a detection means 1 detects an object such as a hand and a wire intruding into the automatic vending machine, a 1st timer means 3 counts up prescribed time after a commodity carrying-out means 2 discharges a commodity, and when a door open/close discrimination means 4 judges that a door is closed, an alarm means 5 informs the external of the intruded object by triggering a buzzer or the like to prevent malicious mischief such as drawing- out of a commodity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252025-A (JP)
Title: Air conditioner for vehicle
Inventor: HONDA YUJI
IPC: B60H1/00
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for a vehicle to enable improvement of comfortability of seat air conditioning by performing control for suppression of the amount of blast to seat air conditioning during smoking.  <P>SOLUTION: The air conditioner for a vehicle is provided with an air conditioning unit 21 to discharge air-conditioned air, the temperature of which is regulated, into a car room; and a blower 41 to effect blast of air-conditioned air to a seat 3 on which an occupant seats; and a seat air conditioning unit 4 to guide air-conditioned air to the seat 3 from the air conditioning unit 21. A smoke sensor 53 to detect smoking of tabaco is situated in a car room. The seat air conditioning unit 4 is controlled to either of reduction of the amount of blast of the blower 41 or a stop of the amount of blast when smoking is detected by the smoke sensor 53. This constitution improves comfortability of seat air conditioning.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221956-A (JP)
Title: Electronic lock retaining security function
Inventor: OKAMOTO MIKIO
IPC: E05B49/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic lock having excellent picking prevention performance and security.  <P>SOLUTION: This provides a security function of an electronic lock having an electronic lock main body which locks and unlocks by protruding or storing its latch by electromagnetic solenoid or servo motor upon receiving a particular radio wave and is arranged at an adequate position on the rear side of a door, and the surface of a remote controller of the electronic lock having the remote controller capable of transmitting a particular radio wave from a remote distance to the main body of the electronic lock comprises a flat shaped reading portion for clearly examining a fingerprint image having a high discrimination ability, a converter section for converting the fingerprint images read by the reading portion into electric signal, a discriminating circuit for collating and discriminating the converted electrical signal and an electrical signal related to the fingerprint image input and registered in a storage in advance, and a control section instructing the transmission to the transmitting circuit when the collation and discrimination are performed in the discrimination circuit in the configuration.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263181-A (JP)
Title: Vocal apparatus
Inventor: TAKANISHI ATSUO
IPC: G10L13/04
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vocal apparatus for artificially producing a sound similar to human vocalization by simulating human vocalizing operation and allowing gas to flow into a breathing passage arranged in the device.  <P>SOLUTION: A nose part 3 having nostrils 3a, 3b is arranged on the upper part of the breathing passage 5. The vocal apparatus is provided with a lip control means for controlling the aperture area of lips 23 and the projected length of the lips 23, a teeth part control means for controlling the aperture of a teeth part 21, a tongue control means for displacing a tongue 14 to a prescribed shape, and a vocal cords part aperture control means for controlling the breathing passage aperture area of the vocal cords part 14. The breathing passage 5, the tongue 10, the lips 23, and the vocal cords part 14 are formed of EPDM which is a flexible material. The tongue control means is constituted of five acrylic sticks 34, 34A,... arranged on the lower side of the EPDM forming the tongue 10, wire members connected to these acrylic sticks 34,... and a servo motor for driving the wire members.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262866-A (JP)
Title: Backlight device and liquid crystal display device
Inventor: KITAGAWA TOSHITAKE
IPC: G02B5/04
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight device in which the number of parts is reduced without using any prism sheet, and to provide a liquid crystal display device using the backlight device.  <P>SOLUTION: In the backlight device 2 having a light source 5, a light guide plate 7 and a diffusion sheet 9, array shaped fine structured protrusions are formed on an upper surface of the light guide plate 7 of the backlight device 2. Square pyramids or the like are used as shapes of the fine structure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273640-A (JP)
Title: Laminated dielectric antenna
Inventor: SUGIMOTO YOSHIMASA
IPC: H01Q1/38
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the height of a polarized wave sharing antenna using a laminated dielectric.  <P>SOLUTION: The laminated dielectric antenna is provided with first and second dielectric layers 11 and 12, a radiation conductor 21 arranged on the upper face of the second dielectric layer 12, a line conductor 41 arranged between the first and second dielectric layers 11 and 12, a connection conductor 42 arranged through the second dielectric layer 12 for electrically connecting one terminal of the line conductor 41 and a position deviated from the center of the radiation conductor 21 orthogonally to the lengthwise direction of the line conductor 41, and a ground conductor 31 arranged on the lower face of the first dielectric layer 11. By arranging the line conductor 41 between the first and second dielectric layers 11 and 12, the height of the polarized wave sharing antenna can be reduced.  <P>COPYRIGHT: (C)2003,JPO