baber/WOPTO huggingface dataset:
Patent JP-2003120820-A (JP)
Title: Seal device
Inventor: TAKAHASHI NOBUMITSU
IPC: F16C29/08
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a seal device being manufactured by using a mold capable of being easily manufactured, and being hardly ruptured even when it is elastically deformed. SOLUTION: This seal device 30 mounted on a slider 12 on an monoaxial actuator comprising an axially extended guide rail 11 and the slider 12 guided by the guide rail 11 to be relatively moved in the axial direction, for sealing an opening of a clearance between the guide rail 11 and the slider 12, is provided with an elastically deformable seal lip part 31 slidably abutted on the guide rail 11, and a recessed part 32 formed on a basic part of the seal lip 31 for elastically deforming seal lip part 31. The recessed part 32 has an opening part wider than its bottom part.
Patent JP-2003120088-A (JP)
Title: Key and lock device using the same
Inventor: MISAWA YOSHIHARU
IPC: E05B19/00
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a key and a lock device capable of more surely preventing picking. SOLUTION: This key 1 comprises an ID information storage chip 4 having ID information stored therein mounted a key plate 3. This lock device 20 comprises an ID information reading part for reading the ID information of the ID information storage chip 4 provided on the inner wall surface of a key hole 21 in the area opposed to the ID information storage chip 4 when inserting the key 1 to the key hole 21. The lock device 20 further comprises a control device 25. The control device 25 comprises a memory for storing unlocking permitting ID information for permitting the unlocking. The control device 25 collates the ID information read from the key 1 when the key 1 is inserted to the key hole 21 with the unlocking permitting ID information and permits the unlocking when the unlocking permitting information matched to the read ID information is present.
Patent JP-2003129288-A (JP)
Title: Porous structure and manufacturing process therefor
Inventor: IMADA AYA
IPC: C23F1/02
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a process for easily manufacturing a porous structure wherein the pores are regularly arranged. SOLUTION: The process for manufacturing the porous structure contains a step wherein a material to be processed is subjected to either anodic oxidation or anodic formation. The process contains steps wherein a block copolymer layer 2 is formed on the material to be processed 1 (1), the block copolymer layer 2 is thermally annealed to form sea and island structures 3 and 4 (2), the island structures 4 are removed from the block copolymer layer 2 having the sea and island structures 3 and 4 (3), and the material to be processed is subjected to either anodic oxidation or anodic formation to form a nano- porous structure that reflects the structure of the block copolymer layer (4).
Patent JP-2003124264-A (JP)
Title: Method of manufacturing semiconductor device tape carrier
Inventor: MATSUURA AKIRA
IPC: H01L23/12
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To easily covering/plating only a ball forming land by discriminating it from a bent hole and a positioning hole in the manufacturing method of a semiconductor device tape carrier. SOLUTION: A copper foil 4 is previously removed by etching so that the copper foil 4 does not remain in the regions of the bent hole 9 and a positioning hole 10 and wiring 8 is formed. Then, electrolytic plating is performed and a conductive metal layer 6 is formed on the ball forming lead exposed from an opening part by electroplating.
Patent JP-2003117293-A (JP)
Title: Clothespin holder
Inventor: IWAHASHI MASANAO
IPC: D06F55/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a clothespin holder with which clothespins can be kept at hand at the time of clothes drying work and releasing of the clothespins from the holder is easily and quickly performed. SOLUTION: The clothespin keeper 1 is for keeping the clothespins for which a pair of clamping pieces are freely turnably connected at a middle hinge part and acting ends of both clamping pieces are energized at all times in a direction of press-fitting each other, and is provided with an arm ring part 2 of a ring inner diameter I through which a human arm can be inserted and a keeping ring part 3 composed of a wire-like body arranged separately from the arm ring part 3 on the outer periphery of the arm ring part 2.  The keeping ring part 3 is connected to an upper end 8 of the ring arm part 2 whose ring axial center C is made roughly horizontal, a wire diameter D of the keeping ring part 3 is set smaller than a space part formed between both clamping pieces near the acting ends in the state that both acting ends of the clothespin 7 are press-fitted and thus the keeping ring part 3 can be freely moved inside the space part. To an upper end 8 of the keeping ring part 3, a locking part 5 to be locked to a clothes-drying pole or the like is connected.
Patent JP-2003123077-A (JP)
Title: Target detector
Inventor: ITO MASAHIRO
IPC: H04N1/403
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a target detector for detecting a target without being affected by a change of a weather condition or the like or a distance to the target in gray level images in which signals from objects at different distances coexist like the case of picking up the image of a ground target from the ground. SOLUTION: For the images which are m kinds of inter-pixel arithmetic processing results using n kinds of the gray level images, the images are divided into small areas, a binarization processing is executed by a target extraction threshold calculated by using an average value and a standard deviation inside the divided area, the AND of m kinds of binary images is calculated and thus the target detector detects the target.
Patent JP-2003127470-A (JP)
Title: Imaging apparatus
Inventor: GOTO HIROSHI
IPC: B41J5/30
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus performing storage print processing where print data from a host is stored before being printed without requiring any extra operation. SOLUTION: Upon receiving a print job from a host machine, a laser printer commences image processing of one page and commences generation of data (video data) deliverable from a printer engine upon ending intermediate processing. Upon completing generation of a page of video data, the laser printer checks an RAM for an idle capacity corresponding to the capacity of generated video data. Video data of other print jobs already stored in the RAM is deleted if a sufficient idle capacity is not present otherwise a memory area is ensured for a print job received this time before the generated video data is written (step S101-S107). Storage print processing can thereby be effected without requiring any special operation at the host.
Patent JP-2002230732-A (JP)
Title: Head slier having high rigidity and small unloading force
Inventor: ANAYA DUFRESNE MANUEL
IPC: G11B21/21
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a slider which is capable engaging and disengaging and actuator arm with and from a disk surface without damaging the arm. SOLUTION: The disk driver for loading/unloading operations which has the actuator arm, a slider and a suspension film for mounting the actuator arm with the slider and is used for the loading/unloading operations is provided. The slider has a preceding edge, a succeeding edge, plural pads and a cavity to create a negative pressure region having a negative pressure center. A loading point is formed in an area where the slider is mounted with the suspension film. The negative pressure center is positioned nearer the succeeding edge and when upward force is thereby exerted to the loading point of the slider, the moment to raise the preceding edge of the slider is generated to increase the air inflow rate into the cavity, by which the negative pressure is reduced and the lifting of the actuator arm without damaging the suspension film is made possible.  The slider used for a loading/unloading side drive and the method of engaging and disengaging the slider having the high rigidity from the disk surface without damaging the suspension film are provided.
Patent JP-2003128142-A (JP)
Title: Packaging material
Inventor: KAWAKAMI HAJIME
IPC: B65D75/28
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material which restrains the generation of a scratch on the surface of a packaged item by vibration during transportation and which is convenient and easy to use. SOLUTION: This packaging material 1 is provided with a base material 2 which is a thin panel or a sheetlike material, and a two sheet member comprising a first synthetic resin film 3 and a second synthetic resin film 4. An item 7 to be packaged is inserted and held between the film 3 and the film 4. The film 3 is applied on one face of the material 2, and at least one end of the film 4 is fixedly attached to the face opposite to that of the material 2 where the film 3 is applied. The film 3 and the film 4 can be affixed to each other.
Patent JP-2002237911-A (JP)
Title: Data communication system and communication method
Inventor: ISHII MIRUKA
IPC: H04N21/414
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a data communication system and communication method that can balance profit between a contents provider and users. SOLUTION: The data communication system and communication method are provided with a contents providing terminal 10, that transmits music data and music data provider identification data, a server device 20 that receives and stores the music data and the music data provider identification data, and a mobile communication terminal 30 that transmits user identification data to the server unit 20, receives and stores the music data distributed from the server device 20 on the basis of the user identification data, and reproduces the music data, when receiving a call.  When the server device 20 receives music data from the contents providing terminal 10, the server device 20 increases account data of a provider of the music data; and when the server device 20 transmits the music data to the mobile communication terminal 30, the server device 20 decreases account data of the mobile communication terminal 30 to balance the profit of the both.
Patent JP-2003129829-A (JP)
Title: Exhaust emission control method and device for internal combustion engine
Inventor: SHIBAGAKI NOBUYUKI
IPC: F01N3/28
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device which control the exhaust emission of an internal combustion engine correspondingly to the difference of bed temperature condition in a NOx storage reduction catalyst. SOLUTION: By comparing an NOx storage capacity (enoxmx) obtained from an NOx storage capacity map (fnoxmx) in which the capacity is set out every region of bed temperature based on an average bed temperature (etempave) with an actual NOx storage amount, it is judged while adapting to a catalyst bed temperature whether or not the NOx storage reduction catalyst is in a state to be reduced. When judged to be in a state of needing reduction, the execution timing of rich spike treatment for the NOx storage reduction catalyst is properly set up. Consequently, exhaust emission and fuel economy is prevented from deteriorating and further, the frequent change of air-fuel ratio or combustion mode is suppressed, thus repressing shock in an engine operation.
Patent JP-2003134249-A (JP)
Title: Emote control system, remote control method, information transmitter, information receiver, program and storage medium
Inventor: TAMAKASHIWA KAZUO
IPC: H04Q9/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system that can surely obtain a remote control function at a low operating cost. SOLUTION: A numeral/ringing interval conversion means 16 converts a numeral corresponding to an application name designated by a user 6 via a user interface 11 of an information transmitter into a ringing interval. A telephone ringing means 17 transmits a telephone ringing signal via a telephone line at the ringing interval. A ringing signal reception means 21 of an information receiver receives the telephone ringing signal in a non-charging state without closing the telephone line 4. A ringing interval/numeral conversion means converts the ringing interval of the telephone ringing signal received by the ringing signal reception means 21 into a numeral. An application start means 25 starts a program main body corresponding to the converted numeral.
Patent JP-2003128745-A (JP)
Title: Method of production for polyurethane urea elastomer
Inventor: OKUDA MASAHIRO
IPC: C08G18/66
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of production for polyurethane urea elastomer keeping process stability and imparting an elastomer with small dispersion of properties by controlling polymerization behavior in a polymerization reaction. SOLUTION: This invention provides the method of production for polyurethane urea elastomer with small dispersion of properties, which comprises estimating the remaining amino group equivalence on real time and continuously by measuring electric conductivity in the polymer solution, controlling viscosity of the polymer solution by adjusting addition amount of an organic diamino compound which is added as a chain extender based on the detected value of the remaining amino groups, and keeping high postpolymerisation reactivity of the polyurethane urea by adjusting the remaining amino group equivalence.
Patent JP-2003128874-A (JP)
Title: Liquid resin composition, manufacturing method of semiconductor device and semiconductor device
Inventor: KATSURAYAMA SATORU
IPC: C08L63/00
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid resin composition which gives excellent electrical insulation in the same way as a conventional one and requires a shortened sealing time for an area mounting method where a semiconductor chip, especially that which has a protruding electrode on a circuit surface is sealed using a liquid resin composition. SOLUTION: This liquid resin composition is composed of (A) an epoxy resin having two or more epoxy groups, (B) a compound having a fluxing action, at least two or more phenolic hydroxy groups in a molecule and at least one or more carboxylic acid groups in a molecule, (C) a curing accelerator and (D) a butadiene-acrylonitrile rubber having a terminal carboxy group.
Patent JP-2003138916-A (JP)
Title: Solenoid valve
Inventor: HASHIZUME TAKESHI
IPC: F16K27/04
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of durability caused by variation in performance or partial wear of a solenoid valve, by preventing an outer peripheral face of a sleeve from galling with an inner peripheral face of an oil pressure path even if a mounting face of a bracket to a valve body is not parallel to a mounting face of the valve body. SOLUTION: The bracket 4 is constituted of a stepped form comprising a thick wall portion 4b and a thin wall portion 4c, and the thick wall portion 4b is pressed into and fixed to an outer peripheral groove 2a. A press-in portion 4e of the bracket 4 is a part of a fitting insertion portion 4d into the outer peripheral groove 2a of the bracket 4, and the fitting insertion portion 4d of the bracket 4 can rotate around the press-in portion 4e as a point of support by spacing between the outer peripheral groove 2a and the thin wall portion 4c.
Patent JP-2003141304-A (JP)
Title: Automatic customs clearance system
Inventor: KOSHIBA TOSHIRO
IPC: G06Q50/26
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To enable even an inexperienced person to quickly prepare high quality customs clearance procedure documents. SOLUTION: A statistic item number and required information are read from a master table 41 prepared for each exporter in an input storage means 40, customs clearance information is stored and products of the customs clearance information are classified by the static item numbers in a grouping means 46. Also, a total money amount of the classified products of the respective static item numbers is calculated, they are sorted into large amount freight exceeding a fixed amount and small amount freight equal to or less than the fixed amount, job codes for identification are attached and they are stored in a freight memory part 52.
Patent JP-2003140990-A (JP)
Title: Web access log collecting system
Inventor: KIKURA TATSU
IPC: G06F13/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a Web access log collecting system capable of outputting parameters inputted by users onto an access log irrespective of a difference between telegraphic message processing methods. SOLUTION: This Web access log collecting system comprises a telegraphic message acquiring means S10 for acquiring a requested telegraphic message transmitted from a Web browser to a Web server, a telegraphic message processing method identification means S11 for identifying the type of the telegraphic message processing method contained in the acquired requested telegraphic message,  a first access log preparation means S13 for preparing an access log based on the header part of the requested telegraphic message when the type of the processing is identified to be a first telegraphic message processing method a second access log preparation means S14 for preparing an access log of the same type as the access log prepared by the first access log preparation means based on the parameters of the body part and the header part of the telegraphic message when the type of the processing is identified to be a second telegraphic message processing method, an access log storage means S15 for storing the prepared access log, and an access log output means S16 for outputting the access log.
Patent JP-2003136050-A (JP)
Title: Treatment method of chemical pollutant
Inventor: HASEBE YOSHIAKI
IPC: C02F11/06
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for cleaning a chemical pollutant using hydrogen peroxide, which is capable of enhancing the reaction efficiency of hydrogen peroxide and which is advantageous in safety of workers and further is capable of treating the same under weak acid. SOLUTION: For the cleaning treatment of the chemical pollutant polluted with a chemical substance such as an organic halogen compound by adding hydrogen peroxide, the method is characterized by adding at least one compound selected from phosphoric acid and a phosphate to the chemical pollutant prior to or at the same time of addition of hydrogen peroxide to the chemical pollutant. A metal catalyst such as a metallic iron and the like is added, if desired.
Patent JP-2003141834-A (JP)
Title: Disk device
Inventor: OSHIMI IWAO
IPC: G11B21/10
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To improve positioning accuracy by reducing the positional error synchronized with the rotation of a spindle motor and the positional error caused by a servo track writer. SOLUTION: In the disk device provided with a disk storage medium to be rotated by the spindle motor, a magnetic head for reading or writing information on the disk storage medium and a servo mechanism for locating the magnetic head in an arbitrary position on the basis of servo information previously recorded on the disk storage medium, one track on the disk storage medium has a plurality of data recoding areas and a plurality of servo information areas, the servo information is comprised of track number information for identifying tracks on the disk storage medium and positional error information presenting the positional errors inside the tracks, the pattern error status of the positional error information is detected for each servo information area and on the basis of the detected value, one part of the positional error information recorded beforehand is erased.
Patent JP-2003140634-A (JP)
Title: Multiscreen display unit and its method
Inventor: TANAKA MIHOKO
IPC: G06T3/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a multiscreen display unit in which overlaying processing and image processing for enlargement, reduction, etc., can be performed in a short time by reducing access to a frame buffer without making the circuit scale large. SOLUTION: The display unit is equipped with the frame buffer which is provided to store images, a memory which is provided to overlay an image, an arithmetic means which computes a transfer start address in the frame buffer and the number of transfer bytes, a mask control processing means which performs processing so that writing to a lower-layer image is not performed where the lower-layer image is not overlaid with an upper-layer image when image data in the frame buffer are written to the memory, and a data writing means which writes the image data to the memory and performs the writing in order from a low-priority image to a high-priority image.
Patent JP-2003140215-A (JP)
Title: Device and method for light wave interference and program therefor
Inventor: AWAJI YOSHINARI
IPC: H01S5/065
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a device and method and the like for light wave interference. SOLUTION: An input-side polarization controller 102 of the light wave interference device 101 receives the input of light wave and injects an injection light wave generated by controlling the polarization of the input light wave into a semiconductor laser part 103, which emits a exit light wave on an output-side polarization control part 104 with the injection light wave; and the output-side polarization control part 104 receives the exit light wave and outputs an output light wave generated by controlling the polarization of the exit light wave.  Here, one of conditions of 'The polarization direction of the injection light wave that the input-side polarization control part 102 injects does not match with the polarization direction of characteristic mode of the semiconductor laser part 103' and 'When the light wave is not injected into the semiconductor laser part 103, the polarization direction of the output light wave outputted by the output-side polarization control part 104 by the light wave emitted by the semiconductor laser part 103 does not match with the polarization direction of the light wave emitted by the semiconductor laser part in the absence of the output-side polarization control part 104' is met.
Patent JP-2003140677-A (JP)
Title: Read-aloud system
Inventor: HAYASHI KAZUNORI
IPC: G10L13/06
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To allow a user to create a document as an object of voice synthesis and then make a read-aloud system read it aloud in desired voice character. SOLUTION: A server means (201) is equipped with a phoneme database which stores minimum constitution elements (phoneme) of a human voice as data, a data registration processing part (102) which manages user information, and a voice synthesis processing part (101) which analyzes data as an object of voice synthesis and extracts and connects optimum phonemes; and a user terminal device is connected to the server means, voice synthesis object data sent from the user and the user information are managed while made to correspond to each other, and voice-synthesized data generated by the voice synthesis processing part (101) by using a phoneme database that the user specifies are distributed to the user, so that the user can make the system read, for example, a drama that the user writes aloud in favorite voice-actor's voice.