baber/WOPTO huggingface dataset:
Patent JP-2002171297-A (JP)
Title: Demodulator
Inventor: SASA TAKASHI
IPC: H04L27/22
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To quickly detect a symbol timing with a high reproducing precision and a small operation volume in a demodulator of a π/4 shift QPSK modulated signal. SOLUTION: The demodulator is provided with a sampling means which converts a reception signal modulated in the π/4 shift QPSK system to a quadrature demodulation signal train oversampled with the one-symbol period, a differential means which obtains a differential vector from a sample of one symbol before, and a timing detection means which detects a sample closest to the axis of declination π/4 on the vector plane from the output vector of the differential means in each one-symbol period and takes a sample, which is shifted from the detection timing of the closest sample by a timing corresponding to a half symbol, as the symbol timing.
Patent JP-2002072466-A (JP)
Title: Photopolymerizable composition for near infrared laser exposure, photopolymerizable planographic printing plate and method for producing printing plate
Inventor: URANO TOSHIYOSHI
IPC: G03F7/00
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a photopolymerizable composition for a near infrared laser having high sensitivity and excellent in visible image forming property. SOLUTION: In the photopolymerizable composition for near infrared laser exposure containing (A) an ethylenically unsaturated compound, (B) a cyanine sensitizing dye and/or a phthalocyanine sensitizing dye having a structure with heterocycles bonded through a polymethine chain and (C) a compound containing an organic boron anion and/or a halomethyl group, (D) 1-3 wt.% coloring dye having the absorption maximum at 450-650 nm is contained.
Patent JP-2002176370-A (JP)
Title: Audio system and broadcast information providing method
Inventor: SETO FUMIO
IPC: H04B1/16
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide broadcast information to the crew and passenger of a vehicle without temporarily interrupting it even if the vehicle temporarily stops for refueling and the like. SOLUTION: An audio system providing broadcast information to the crew and passenger of the vehicle is provided with a vehicle position detecting means detecting the position of the vehicle, an audio control means judging on/off of the storage and/or reproduction of broadcast information in accordance with the detection result which the vehicle position detecting means detects and a broadcast information providing means providing broadcast information based on the judgement of the audio control means.
Patent JP-2002172653-A (JP)
Title: Apparatus and method for molding resin, and resin molded article
Inventor: SENOO SHINYA
IPC: B29L15/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for molding a resin, performing highly accurate molding by guiding a sink to an arbitrary place, and a resin molded article. SOLUTION: A mold 1 for molding a resin is constituted so that gates 3 are formed to the central part 2 of a cavity 2 and a stepped part 4, which increases the opening diameter of the cavity 2 in the peripheral direction crossing the flowing direction of the molten resin 10 introduced into the cavity 2 from the gates 3 at a right angle, is formed and a fine open air introducing part 5 is formed at a part outside the stepped part 4 in the peripheral direction of the cavity. The open air introducing part 5 is formed of a porous member and allowed to communicate with the outside of the mold 1 for molding the resin by a communication passage 6.  Therefore, the molten resin 10 flowing in the cavity 2 from the gates 3 is reduced in its pressure by the stepped part 4 and subsequently cold by the open air introduced from the open air introducing part 5 formed to a region other than a transfer part to generate a sink to form a non-transfer part and the transfer properties of the transfer part are enhanced to enhance the shape accuracy of a molded article.
Patent JP-2002183108-A (JP)
Title: Microcomputer
Inventor: NIIMORI NOBUAKI
IPC: G06F21/62
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a microcomputer which can use a JTAG port by specific operation even after a security bit is set. SOLUTION: When an address AD2 and data DT2 are inputted from the JTAG port 11, those address AD2 and data DT2 are held in shift registers 26 and 25 respectively through TAP 24. The address AD2 is given to a flash ROM and the data DT1 in the address specified by the address AD2 are read out and outputted to a comparator 27. The data DT2 held in the shift register 25 are also outputted to the comparator 27. When the data DT1 and DT2 match each other, the output of the comparator 27 goes up to 'H' and the output of an AND 23 becomes 'L' irrelevantly to a security signal SEQ. Consequently, a switch part 12 turns on and the JTAG port 11 is connected to TAPs 13 and 14 through the switch part 12.
Patent JP-2002185461-A (JP)
Title: Repeater installation
Inventor: WADA ISAO
IPC: H04L12/28
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To control compression/decompression of voice data without relying upon an exchange, e.g. a PBX. SOLUTION: When an incoming call makes a transition to a serviceable state, an ATM multiplexer relays voice data, at first, for that call by applying a first processing for compressing/decompressing the voice data. In this regard, a transmission pattern is multiplexed onto the voice data for that call being delivered to a voice line. When the transmission pattern is detected from the voice data for the call received on the voice line within a specified detection time, relay of voice data is interrupted for that call for a specified noise guide time, and then relay of voice data is resumed for that call by applying a second processing where compression/decompression of the voice data is not performed.
Patent JP-2002180672-A (JP)
Title: Structure of corner part of wall
Inventor: MORITA TAIJI
IPC: E04G21/32
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a corner part of a wall easily and quickly installed in a corner part of the wall such as a temporary enclosure wall. SOLUTION: This structure 1 of the corner part of the wall is formed of a plate material, and the connection of plate materials 11, 12 disposed in the corner part is previously provided with a hinge structure 2 to thereby freely turn the plate materials. Accordingly, the angle made between the plate materials 11, 12 is freely adjusted corresponding to the angle of the corner part of the wall such as the temporary enclosure plate, so that temporary enclosure work can be performed safely and surely and without beauty.
Patent JP-2002186145-A (JP)
Title: Electrical junction box
Inventor: YUASA ERIKO
IPC: H02G3/16
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrical junction box whose vertical busbar can be removed easily from its relay block. SOLUTION: This electrical junction box 1 has a relay block 2, a vertical bus-bar 3, and a block case 4. Engagement holes 6 are formed in the vertical busbar 3 at positions corresponding to tab terminals 5. A connector housing 9 is provided on the upper side of the relay block 2. A busbar containing part 11 is formed in the bottom part of the relay block 2. Flexible pieces with engagement protrusions, which can be engaged with the engagement holes 6 are made to protrude from the inner wall of the busbar containing part 11. A slit 12, corresponding to the end part of the busbar containing part 11, is formed in the relay block 2. A lock 13 is made to protrude from the outside surface of the relay block 2.
Patent JP-2002185652-A (JP)
Title: Method for acquiring call usage information
Inventor: TANAKA HIROKO
IPC: H04M15/00
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To improve a call particular notification service. SOLUTION: A communication agent terminal 2 transmits the call particular of a user and discount service information suitable for the call record of the user to a user terminal 1 selected from retrieval information received from the user terminal 1 through a network 3. A telephone user performs access through the user terminal 1 to a call usage information collation home page opened on the Internet by the communication agent 2. A screen for selecting display methods in terms of monthly, every call destination telephone number, every time zone, regional call charge, call time zone or the like is displayed on the user terminal 1. Then, the user selects his or her desired display method from it.
Patent JP-2002177990-A (JP)
Title: Water cleaning method and water cleaning plant
Inventor: KONDO YASUMASA
IPC: C02F9/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide water cleaning method and water cleaning plant for public water supply which can be relatively downsized in facilitates, necessitate relatively narrow floor spaces and are capable of adequately removing algae and suspended solids of small grain sizes. SOLUTION: The upper part of a septic water tank 20 is compartmentalized to an ozone reaction region 20A and the lower part to a granular activated carbon living body filtration region 20B. The upper part of the ozone reaction region 20A is provided with a raw water nozzle 21 and the lower part with a dissolved ozone water nozzle 22. The granular activated carbon 23 having biofilms is packed into the granular activated carbon living body filtration region 20B. The water dissolved with ozone and air is pressurized and is introduced from the water dissolved with ozone nozzle 22 to form an air bubble zone Z and the raw water subjected to flocculation treatment is introduced from the raw water nozzle 21 and is passed through the air bubble zone Z by downward current and thereafter the water is passed through the granular activated carbon living body filtration region 20B.  Accordingly, the undissolved materials and dissolved materials can be removed by the one septic water tank and therefore the facilities are downsized. Since floc (f) is floated and separated, the algae and the suspended solids of small grain sizes are effectively removed as well.
Patent JP-2001222436-A (JP)
Title: Method and system for supporting automation management of resource and recording medium
Inventor: LUNTZ NORBERT
IPC: G06F9/44
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a request scheduler for automatic software constitution. SOLUTION: This system related with the field of the adaptation of software to requirement set-up at a user site is made suitable for the automatic constitution of software in different kinds of system management environments. This method related with the automatic management of resources 12, 14, and 16 and the automatic constitution of a software program offers the sequence of a step for performing access to a repository 18 including requests, a step for sequencing the requests, and for re-organizing the requests for the purpose of handling, and a step for calling a resource management program such as a supporter for processing the service of the request.
Patent JP-2002182035-A (JP)
Title: Polarizing film, method for producing the same and polarizing plate using the same
Inventor: TSUCHIMOTO KAZUYOSHI
IPC: G02B5/30
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing film having a high degree of polarization and high transmittance, a method for producing the polarizing film and a polarizing plate using the polarizing film. SOLUTION: A polyvinyl alcohol film is uniaxially dry-stretched, immersed in an aqueous solution containing iodine or a dichroic dye, relaxed in the solution and further stretched in an aqueous solution containing a boron compound to obtain the objective polarizing film having >=43.0% mean value of transmittance and >=98% degree of polarization. Preferably the dry stretch ratio of the polyvinyl alcohol film is >=2 times and the total stretch ratio is <=6.5 times.
Patent JP-2002189279-A (JP)
Title: Method of manufacturing photomask, apparatus for manufacturing photomask and photomask
Inventor: OGURA AKIHIRO
IPC: G03F1/68
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To realize a method of manufacturing photomasks which is capable of decreasing the variations of the line widths within the masks and decreasing the variations in the line widths among the respective masks by correcting the influence of a proximity effect and is capable of shortening the time required for mask manufacture. SOLUTION: The photomasks are manufactured by dividing a mask device region to regions of prescribed sizes, calculating pattern area rates by each of the divided regions, comparing the calculated pattern area rates of each of the respective regions with the prescribed set target pattern area rates, extracting the regions of the pattern area rates smaller than the target, forming pseudo patterns in such a manner that the target pattern area rates are attained in the margin portions where the patterns do not exist in the regions extracted in the manner described above, forming the masks with the pseudo patterns and finally removing the pseudo patterns from the masks with the pseudo patterns.
Patent JP-2002189876-A (JP)
Title: Unnecessary member recycling method
Inventor: SHIMADA TOSHIHARU
IPC: G06Q50/10
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide the making of a buying/selling environment to recycle unnecessary materials, remainder materials, goods in stock and unnecessary products by an Internet technique. SOLUTION: An enterprise to be a seller of the remainder materials provides information on metallic remainder materials discharged at the time of plate and pressing working at the company, unnecessary metallic materials and materials in stock to a recycle electronic market 10. At the time, an organization operating the recycle electronic market 10 prepares a format to enter an enterprise name of the seller, the introduction of the enterprise, and a product name, a material, a size, quantity, weight, a product photograph and selling price information 20 on an unnecessary steel product. The seller 12 enters necessary matters in the format by using an information terminal equipment such as a personal computer and provides the unnecessary steel product information to the recycle electronic market 10 by using a communication line.
Patent JP-2002188303-A (JP)
Title: Ceiling fitting structure of bathroom unit
Inventor: ETO MASAYUKI
IPC: E04H1/12
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the cost for a metal mold for manufacturing a ceiling by simplifying the shape of the ceiling installed adjacent to a dome ceiling in a bathroom unit having the dome ceiling, and to reduce the work time and work cost required for installing the bathroom unit by improving the fitting workability. SOLUTION: In this bathroom unit having the dome ceiling, the ceiling part installed adjacent to the dome ceiling is formed as a flat ceiling 8, and the flat ceiling 8 is fitted to the upper end of a wall surface panel of the bathroom unit through a spacer-like frame body formed by a pair of side plates 9a, 9a and a front plate 9b to be of a substantially U-shaped form.
Patent JP-2002195746-A (JP)
Title: Fault-informing device for refer container
Inventor: MASUNAGA MITSUO
IPC: B65D88/74
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To enable management of a refer container having high reliability, without having to depend on the method for circulating and monitoring. SOLUTION: A fault-informing device for refer container comprises a monitor controller 202 for generating a prescribed notice, in response to a type of a fault when the fault is decided by monitoring a state of the container 10 based on a drive signal of a deep freezer 101 and a defrosting unit 102 of the container 10 and a suitable temperature signal by a temperature sensor 103 in a case installed detachably by a magnet in the container 10, and an originating portable telephone 203 as an originator for calling a previously registered prescribed receiving portable telephone 30 started by originating.
Patent JP-2002196184-A (JP)
Title: Optical fiber stub and its manufacturing method
Inventor: KOBAYASHI YOSHIHIRO
IPC: G02B6/42
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To show stable characteristics against change in thermal environment, such as thermal shock tests and to greatly reduce manufacturing cost of optical fiber stubs. SOLUTION: In the optical fiber stub 20, in which an optical fiber 2 with the covering layer 2a removed is inserted into the through-hole 1e of a cylindrical resin-made ferrule 1 and in which at least one end face of the optical fiber 2 is flush with the end face of the ferrule 1, the cylindrical ferrule 1 is set to be coaxial with the optical fiber 2, while the optical fiber 2 is embedded with no space between in the through-hole 1e of the ferrule 1.
Patent JP-2002194974-A (JP)
Title: Electric shutter
Inventor: KUDO YASUSHI
IPC: E06B9/80
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an electric shutter in which a motor can be stopped immediately when the shutter catches an obstacle or the like in any position. SOLUTION: The electric shutter comprises a shaft 21 for rolling up shutter slats 41; a motor for driving the shaft 21 to rotate; a means for detecting load fluctuation on the motor in the rolling up process of the shutter from complete- close to full-open and/or in the rolling-down process from full-open to complete- close, and then determining load fluctuation reference values at rolling-up and/or down process of the shutter; ad stopping means for stopping the motor when load working on the motor is regarded as abnormal compared with the reference value.
Patent JP-2002192567-A (JP)
Title: Mold clamping device
Inventor: FUKUMOTO KENJI
IPC: B29C45/67
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To enhance the dimensional accuracy of a molded article by minimizing deformation of a mold caused by bending of a fixed platen at the time of mold clamping, in the mold clamping device of an injection molding machine. SOLUTION: The fixed platen 2 and a mold clamping cylinder (not shown in a drawing) fixed on a machine stand are connected by a tie bar 3 and a movable platen 4 is provided so as to be movable between them along the tie bar 3. A projected part 14 is formed to the central part of the fixed platen 2, and a mold attaching plate 16 is attached on the fixed projected part 14. A fixed mold 5 is attached on the mold attaching plate 16, a movable mold 7 is attached on the movable plate 4, and the movable platen 4 is moved by the ram 9 of the mold clamping cylinder to open, close and clamp the fixed mold 5 and the movable mold 7.  Since the fixed mold 5 is attached on the projected part 14 at the central part of the fixed platen 2 through the mold attaching plate 16, the deformation of the fixed mold 5 and the movable mold 7 caused by the effect of the bending of the movable platen 2 at the time of mold clamping can be minimized and the dimensional accuracy of the molded article can be enhanced.
Patent JP-2002199190-A (JP)
Title: Image reader and method for detecting abnormality
Inventor: GOTO KAZUO
IPC: G03G15/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image reader which always obtains the most suitable image by achieving a maximum read speed, even in the case of using an automatic document feed means and informing a user of degradation of members, which is a factor to degrade the image quality. SOLUTION: The image reader is provided with the automatic document feed means, an image sensor which reads image on a document, a first white plate 116 which is used as a reference in the case that the image is read, without using the automatic document feed means as the read reference of the document image, a second white plate 201 which is used as a reference in the case that the automatic document feed means is used to read the image, a storage means in which an output signal level obtained by reading the first white plate 116 by the image sensor is stored as a reference value, and a detection means which compares the output signal level obtained by reading the second white plate 201 by the image sensor with the reference value stored in the storage means to detect abnormality of the second white plate 201 or transmissible members in the vicinity of an image read part.
Patent JP-2002196824-A (JP)
Title: Positioning method with external signal
Inventor: SATO KAZUO
IPC: G05D3/12
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an accurate positioning method with an external signal capable of preventing the generation of any fraction deviation. SOLUTION: In a positioning method with an external signal for latching the input position of the external signal, and for performing positioning by defining it as a reference position, the fractions of the latch position and a motor position by a command unit are swept and stored, and the commanded position is corrected so as to be matched with the reference position.
Patent JP-2002199968-A (JP)
Title: Bed
Inventor: HIRUKAWA KOICHI
IPC: A47C19/22
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a bed which does not make a noise disturbing sleep when minus ion is emitted. SOLUTION: A head board 12 is set standing on the upper side of a bed body 11 connecting to the bed body 11. A minus ion generator 30 is attached to the back side of the head board 12. This minus ion generator 30 is provided with a needle minus electrode 33 and a cylindrical plus electrode 34 which are held by an isolated mounting part 35. The needle minus electrode 33 is set on the opposite side on an axis line L of the cylindrical plus electrode 34, and the releasing opening 34a of the cylindrical plus electrode 34 on the opposite side of the needle minus electrode 33 is made to face a blow-off opening 21.  To the needle minus electrode 33 and the cylindrical plus electrode 34, a high voltage is impressed and the minus ion generated according to this electric discharge is discharged from the blow-off opening 21 by the electric field of the cylindrical plus electrode 34, then is supplied above a mattress 13 on the bed body 11.
Patent JP-2002202614-A (JP)
Title: Processing method for photosensitive material
Inventor: KUNIHIRO AKIRA
IPC: G03F7/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost processing method for a photosensitive material free of environmental problem because the amount of waste liquor of a developing solution can be made absolutely zero. SOLUTION: In the processing method having at least a step for applying a developing solution to a photosensitive material having at least one photosensitive layer on the base and a step for removing at least the photosensitive layer with a release sheet, a surplus of the applied developing solution is absorbed in the release sheet.
Patent JP-2001275499-A (JP)
Title: Strut driving apparatus
Inventor: OTAKE TOYOHIKO
IPC: A01G13/02
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a strut driving apparatus capable of decreasing labor of an operator and shortening an operation time. SOLUTION: This strut driving apparatus is equipped with a pair of holding parts 41 for holding a strut m, a bending part 39 for bending the strut m held by the holding parts 41 into an arch shape and a driving part 32 for lifting and lowering the bending part 39.
Patent JP-2002165885-A (JP)
Title: Oxygen face mask with microphone
Inventor: YABUKI SUKEHISA
IPC: A61M16/06
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To enable a user to have a conversation while wearing an oxygen mask. SOLUTION: The mask 1 is provided with a cylinder at one end of the mouth and the cylinder 2 is provided with a microphone 3.
Patent JP-2001509484-A (JP)
Title: 好中球が媒介するオキシダント産生の阻害剤
IPC: A61K31/4045
Filed: 1998-07-08
Abstract: (57)【要約】
本発明は、過剰の好中球が媒介するオキシダント産生に関係する疾患および障害を治療する方法を提供する。
Patent JP-2001514959-A (JP)
Title: 小胞の調製方法
IPC: B01F27/93
Filed: 1998-08-18
Abstract: (57)【要約】
本発明は、気体を含有する小胞の調製方法において、気体と、液体と、小胞膜を形成する材料の混合物を、少なくとも２０ｍ／ｓの速度で互いに相対的に移動する表面によって生じる剪断力を受けるゾーンを通過させる小胞の調製方法を提供する。