baber/WOPTO huggingface dataset:
Patent JP-2003006996-A (JP)
Title: Disk read/write control program
Inventor: UCHIDA YOSHIAKI
IPC: G11B20/12
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate verification processing during write by lowering an uncorrectable error occurrence probability during the read-out of data from a disk unit. SOLUTION: This disk read/write control program manages prescribed n-piece of data sector in one group as a unit (sector) of prescribed L-byte of data, and makes a computer carry out the write and read of a storage medium. This program makes the computer function as a parity generating means which forms m-piece of parity sector consisting of L-byte by repeating processing to generate m-byte of error detection correction code to n-byte of data formed by extracting 1 byte from the data sector of the same group for all L-byte of data, and a read/write control means which distributes the n-piece of data sector of the same group and the corresponding m-piece of parity sector as one parity group and writes them into the storage medium so that sectors belonging to the same parity group are not adjoined with each other.
Patent JP-2003007332-A (JP)
Title: Lithium secondary battery and manufacturing method of the same
Inventor: ISONO MOTOFUMI
IPC: H01M10/058
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery having a low internal resistance irrespective of the moisture content of the secondary battery, and a manufacturing method of the lithium secondary battery. SOLUTION: The lithium secondary battery comprises a positive electrode and a negative electrode, each of which is made of an activator capable of occluding or separating lithium, and a nonaqueous electrolytic solution composed by dissolving an electrolyte, which produces halogen acid in reacting with water, and an organic silicon compound, which has Si-N(silicon - nickel) bond, in an organic solvent. The organic silicon compound is added to the nonaqueous electrolytic solution after the lithium secondary battery is charged up at least once. In this manner, the formation of a high resistance film due to the organic silicon compound can be suppressed by charging the secondary battery more than once, so that a bad effect by water can be suppressed without adverse effect by the high resistance film.
Patent JP-2002036078-A (JP)
Title: Double face grinding device for thin disk work
Inventor: SASAKURA SHIZUKI
IPC: B24B7/17
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of simultaneously and easily grinding both the faces of a thin disk work with a high machining quality and capable of reducing the size thereof. SOLUTION: This double face grinding device comprises a pair of grinding wheels 9, a work self-rotating means supportedly self-rotating a work W on a grinding position between grinding faces 9 so that the both ground surfaces of the work W face the ground faces 9a of the pair of stones 9, the outer periphery of the work W crosses the outer periphery of the ground faces 9a, and the center of the work W is positioned in the ground faces 9a, and a work storage and retrieval means. The self-rotating means comprises a static pressure type axial supporting means for supplying fluid to both machined surfaces of the work at the portion extended to the outside from a clearance between the stones to axially support the work W by the static pressure of the fluid in the state of non-contact with each other.  The storage and retrieval means feeds the work W to a grinding position where the work W is supported by the static pressure type axial supporting means in the state of non-contact with each other, and carries out the work W from the grinding position.
Patent JP-2003009938-A (JP)
Title: Nail art printer
Inventor: SO SHINZAI
IPC: A45D31/00
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a nail art printer for printing fine complicated patterns on finger nails. SOLUTION: Upon the upper surface of a base 1 of this nail art printer, a finger fixing recess 12 on one side and a pattern plate fixing recess 11 on the other side are formed. A transfer member 5 capable of becoming farther away or closer to the base 1, and a manicure liquid applying member 4 are provided along the length direction between the finger fixing recess 12 and the pattern plate fixing recess 11. In addition, a moving member 2 which can be moved along the direction between the finger fixing recess 12 and the pattern plate fixing recess 11 is placed on the base 1.
Patent JP-2003003702-A (JP)
Title: Thumb turn device
Inventor: HORI EIICHIRO
IPC: E05B13/08
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To improve a device for setting or releasing a thumb turn mechanism for setting or releasing a lock installed in a door or the like, from inside. SOLUTION: The thumb turn device is formed of a housing 6, a thumb turn member 8, a cylinder 13, and a tail piece 9. The housing 6 is fixed to a door body. The thumb turn member 8 is rotatably fitted into the housing 6 and has a cylindrical hole formed therein, along an axial line 5 of the cylindrical hole. The cylinder 13 is fitted into the cylindrical hole of the thumb turn member 8, and has a key hole 14 formed therein along the axial line 5. The cylinder 13 is rotatable with respect to the thumb turn member 8 only when a predetermined key is inserted into the key hole 14. The tail piece 9 is rotatably fitted into the housing 6 in a manner being coaxial with the thumb turn member 8, and is rotatable together with the thumb turn member 8 only when the cylinder 13 is at a predetermined rotational angular location with respect to the thumb turn member 8.
Patent JP-2003011735-A (JP)
Title: On-vehicle electronic apparatus unit
Inventor: OKAMURA NORITOMO
IPC: B60R11/02
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To improve assembly workability and maintenance workability of an on-vehicle electronic apparatus, and reduce a surplus part of a wiring on a vehicle side. SOLUTION: This electronic apparatus unit U is assembled, wherein electronic apparatuses 10 and 12 to be assembled on a panel for a vehicle are integrated with a connector 14 for external connection by brackets 16 and 18, the connector 14 and each of apparatus connectors 20 and 22 are connected by wiring material 23 and 24, and the connector 14 is positioned in a rear end. The entire unit U is assembled on the panel for the vehicle so as to move in the longitudinal direction, and each of the apparatuses 10 and 12 is taken out only by drawing the unit U a little at a time of maintenance.
Patent JP-2003012509-A (JP)
Title: Ski care preparation
Inventor: KANAME KINSHI
IPC: A61K36/18
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a skin care preparation capable of expressing no remarkable adverse effects to living bodies, expressing excellent promotion of skin functions by advance action of skin function and hair root cells and excellent hair raising and growing effects. SOLUTION: This skin care preparation contains friedelin and/or an extract of a friedelin-containing plant, e.g. the extract obtained from one or more species of plants selected from cork, apple, grape fruit lemon, lime and the like.
Patent JP-2002171382-A (JP)
Title: Input controlling device, picture management device, picture output system, medium and program
Inventor: MACHIDA MASAHIRO
IPC: G06F3/12
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a picture management device and a picture output system by which an operation screen can efficiently be operated and respective printers can effectively used by displaying a common operation screen on picture output devices provided with different attributes. SOLUTION: A printing system is constituted by connecting a scanner 12 for inputting picture data, a server 14, plural printers 16 and plural clients 18 to a network 10. The scanner 12 generates the common operation screen based on the attributes of the plural printers 16 and displays it so that the respective printers 16 can be operated from this common operation screen. The respective printers can individually be operated. A picture inputted by the scanner 12 is printed by a printer 16 designated by the common operation screen. When the designated printer 16 is in the middle of operation, the picture is held in the server 14 until the operation is finished. When the operation is finished, the picture is printed.
Patent JP-2003018854-A (JP)
Title: Resonance-type inverter device
Inventor: FURUKAWA KATSUHIKO
IPC: B60L15/08
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a resonance-type inverter device which can reduce the number of sensors and hence reduce the cost. SOLUTION: An inverter device has an inverter circuit 2A, a resonance circuit 2B, and a control circuit 3. The inverter circuit has a three-phase main circuit, capacitors C1-C6, and load current sensors Is1-Is3. The resonance circuit has a three-phase auxiliary circuit and an inductor Lr, and the control circuit has a resonance current arrival deciding means 7 and a driving signal generating means 6. The resonance current arrival deciding means has a means 12 detecting a maximum value of absolute value of a load current, a counter set value outputting means 13 which outputs a counter set value corresponding to the maximum value of the absolute value of the load current, and a count operation means 14 which outputs an arrival decision signal after a lapse of time corresponding to the counter set value outputted by the counter set value outputting means since the drive signal generating means outputs a predetermined switching timing signal.
Patent JP-2003011563-A (JP)
Title: Box file
Inventor: HOKIMOTO SHUNSUKE
IPC: B42F7/14
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To stably place a box file on a desk or the like. SOLUTION: Notches are provided to a part of the bottom surface plate of the box file to provide projections and the box file is stably placed by the projections.
Patent JP-2003021987-A (JP)
Title: Image forming device and charge calculation method
Inventor: KON TSUTOMU
IPC: B41J29/20
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To perform charging based on the substantial usage of an image forming device. SOLUTION: Based on an instruction inputted from an operation part 120, a control part 110 of a copying machine 100 drives a read part 130 so as to read an original, and also develops a read image in a page memory part 140. The control part 110 counts the number of dots of the developed image information, calculates the amount of the image information and holds it in an internal memory. The developed image information is transmitted to an image formation part 150, and the image is formed. When paper on which the image is formed is ejected to an ejection part 160, a paper sensor 161 detects it and informs the control part 110 of it. The control part 110 stores held information on the amount of the image information in a storage part 170 with the information from the sensor 161 as a turning point.  The control part 110 calculates a charge based on the information on the amount of the image information stored in the storage part 170.
Patent JP-2003010676-A (JP)
Title: Heat treatment apparatus, treatment facilities therefor and pollution cleaning method for treatment facilities
Inventor: KASHIWAGI YOSHIYUKI
IPC: B01J19/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To subject harmful hexavalent chromium to detoxification treatment by introducing a reducing agent into a heat treatment apparatus and treatment facilities to reduce and clean hexavalent chromium to clean the apparatus and the facilities. SOLUTION: A treated matter obtained by the pyrolysis due to a pyrolytic means 20 is introduced into a carbide combustion furnace 36 using feed means 34 and 35 and burnt to be ashed. The combustion furnace 36 is constituted of a rotary furnace 37 and a refractory heat-resistant layer 38 is provided in the rotary furnace 37. A charging jacket 42 is provided on the carbide charging side of the rotary furnace 37 and a combustion burner 43 for burning carbide is also provided. A discharge jacket 45 provided with a refractory heat-resistant layer 44 is provided on the ashed matter discharge side of the rotary furnace 31. The ashed treated matter is recovered in an ash recovery box. The reducing agent is introduced by spraying in such a state that the whole of the apparatus is sucked by an exhaust blower 49 in parts A1 -A3 shown by a drawing.
Patent JP-2003023386-A (JP)
Title: Portable communication equipment
Inventor: UEDA TOSHIYUKI
IPC: H04W84/10
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide portable telephone equipment equipped with a function for preventing a strong electromagnetic wave from being generated closely to the head of the user of a portable telephone. SOLUTION: In portable telephone equipment 100, in which a transmitter/ receiver 110 for performing communication with a base station by using an electromagnetic wave W1 and a transmitter/receiver 120 to be used proximately to or while being mounted on the head of the user are mutually separated and communication between the transmitter/receiver 110 and the transmitter/ receiver 120 is performed by using a weak electromagnetic wave W2 reducing an influence upon the head rather than the electromagnetic wave W1 to be used for the communication between the base station and the transmitter/ receiver 110; when a distance between the transmitter/receiver 120 and the transmitter/receiver 110 becomes shorter than a prescribed distance, the generation of the electromagnetic wave W1 from the transmitter/receiver 110 is stopped.
Patent JP-2003019451-A (JP)
Title: Coating method and coating apparatus
Inventor: TAKEUCHI TORU
IPC: G01S15/08
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a coating method and a coating apparatus, in which coating is performed automatically and a coating material is applied evenly only on a required part without being scattered to the surroundings by providing a mechanisms for automatically controlling the distance relation between a coating nozzle and a material to be coated precisely even when the positioning relation between the material to be coated and a coating robot is different from an original teaching condition. SOLUTION: In the method of applying a liquid material on the surface of the material to be coated while a coating head which discharges the liquid material in a liquid drop state or a liquid film state and in which a plurality of distance sensors are incorporated to be close to the coating nozzle, are three- dimensionally moved by a coating robot, the coating is performed while the distance between the coating nozzle and the material to be coated is always kept constant based on the signals from the distance sensors.
Patent JP-2002369764-A (JP)
Title: Cleaning mat
Inventor: TSUNEKAWA RYOTARO
IPC: A47K7/02
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning mat that easily and gently cleans the soles and interdigital spaces. SOLUTION: In a flat cleaning mat 1 formed of a porous soft material, a plurality of linear protrusions 14 extending in the same direction is formed on the topside of the mat 1, and the protuberances 14 have low portions 11, high portions 12 higher than the low portions 11 and inclined portions 13 connecting the low portions 11 and the high portions 12.
Patent JP-2003020671-A (JP)
Title: Heat insulating inner lid for manhole
Inventor: KAWASE AKIRA
IPC: E02D29/14
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a simply-structured heat insulating inner lid capable of effectively shutting off both of radiant heat transfer and convection heat transfer to an upper lid of a manhole and surely draining water flowing into the manhole and manufacturable at low cost. SOLUTION: This heat insulating inner lid is provided with an inner lid body 1 formed of a heat insulating material and having a diameter R1 smaller than an inside diameter R2 of the manhole, a sealing plate 3 made of a resilient material and having a diameter R3 larger than the inside diameter R2 of the manhole, and a hanging means 4 for hanging the inner lid body 1 inside the manhole.
Patent JP-2003021291-A (JP)
Title: Connection structure of resin pipe and tank
Inventor: IGAMI TAKASHI
IPC: F16L41/08
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for fixing a resin pipe on a metallic tank of a heat exchanger via a connection collar having a means for preventing rotation of the resin pipe with a simple structure and preventing formation of parting lines of a die on an O-ring engaging part when forming the resin pipe. SOLUTION: A locking part 13 formed by cutout parts is formed on a tip of the resin pipe 4, and an engaging part 7 formed by a claw part is fixed on a first stepped part 6 set on a tip of a connection cup 2. There is no annular groove formed on outer periphery of the tip of the resin pipe 4, and an outer flange part 3 of the resin pipe 4 is seated on a second stepped part 8 of the connection cup 2.
Patent JP-2003020165-A (JP)
Title: Method of manufacturing for tape assembly and apparatus therefor
Inventor: BABA SUSUMU
IPC: B65H54/02
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a tape assembly, including horizontally unwinding tapes t wound on a plurality of supply reels Rs, then forming the tapes into turns while keeping them horizontal, then assembling the plurality of tapes into an aligned condition, and winding the tapes on a winding reel Rw. SOLUTION: The tapes wound on the plurality of supply reels are horizontally unwound and formed into turns while being kept horizontal, after which the plurality of tapes are assembled into an aligned condition and wound on the winding reel. The tape assembly in which the positions of the tapes are approximately equally spaced can thus be manufactured.
Patent JP-2002137835-A (JP)
Title: Paper feeder
Inventor: MATSUDA YOSHINORI
IPC: B65H3/52
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To surely feed a sheet medium one by one to prevent overlapping in a paper feeder, in which the sheet media are fed between a feed roller and a separating member brought into contact with the feed roller so that the sheet media caught between the feed roller and the separating member are separated from each other and fed one by one by using difference in friction coefficient of the feed roller, the separating member, and the sheet media. SOLUTION: The sheet media are separated from each other while periodically changing pressing force Pb of a reverse roller 4 with respect to the feed roller 3.
Patent JP-2003030021-A (JP)
Title: Method for retrieving file and file management program
Inventor: KANEKO YASUHIKO
IPC: G06F12/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To acquire and display storage place of a file stored in a storage part of a computer in short time when the file is retrieved. SOLUTION: The information about the file which is stored in a specified folder among storage parts of the computer is investigated (step S2) and no local data base in which information in the folder is recorded exists, a local data base is newly created (step S16). In addition, the information about the file does not match to the local data base at the present point of time, corresponding data is deleted (step S6), created (a step S7), recorded (step S8) from the local data base at the present point of time and the local data base is updated. When the information about the file stored in the storage part of the computer is displayed, the information about the file can be displayed in short time by displaying the information about the file in the folder on a monitor screen based on the information about the local data base.
Patent JP-2003030997-A (JP)
Title: Read-only memory
Inventor: SATOMI KATSUJI
IPC: G11C17/18
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To surely prevent malfunction caused by an off-leak current of a transistor or the like, without causing increase in the access time. SOLUTION: NchMOS transistors Tr111 and so on are connected to bit lines B110, and so on, corresponding to read out data '0'. Constant current output circuits 210', and so on make an off-leak current of load transistors Tr421-42k which are same as the NchMOS transistors Tr111 and so on as a reference current and constitute current mirror circuits having a mirror ratio according to the number of NchMOS transistors Tr111 and so on connected to respective bit lines B110 and so on PchMOS transistors Tr211, and so on of the constant current output circuits 210', and so on are connected to the bit line B110, and so on and supply a current according to the off-leak current of the NchMOS transistors Tr111, and so on.
Patent JP-2002118862-A (JP)
Title: Method for measuring jitter of pcr, frequency offset and drift rate in mpeg
Inventor: BAKER DANIEL G
IPC: H04N19/89
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To measure the jitter of a program clock reference(PCR), frequency offset and a drift rate in a motion picture engineering group(MPEG) by utilizing a selectable constant measurement bandwidth when PCR arrival time is unequal and a PCR rate is variable. SOLUTION: An interval PCR-int(n) of PCR arrival time is measured by an asynchronous and accurate reference oscillator, the selectable constant measurement band-width BW is fixed on a constant measurement bandwidth for demarcating the frequency of a jitter from that of a wander independently of the variable PCR rate and the jitter Jit(n) of the PCR, frequency offset FO(n) and the drift rate DR(n) are measured in accordance with the interval of PCR arrival time, a PCR value PCR(n) at each PCR arrival time and the fixed selectable constant measurement bandwidth by using a format of a pair of differential equations.
Patent JP-2003027431-A (JP)
Title: Block for guiding visually handicapped person
Inventor: KATSURA HIROTAKA
IPC: E01F9/535
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a block for guiding a visually handicapped person advantageous from not only a cost and a construction cost but also a space shape. SOLUTION: Regions having different luminance are formed separately to at least the surface of block body 1 itself.
Patent JP-2002140139-A (JP)
Title: Method and device for electrically terminating transmission bus for communication network
Inventor: BREILINGER RICHARD H
IPC: G06F3/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To automatically terminate a communication network 10 when it is detected that one portion of the network 10 is removed. SOLUTION: A switch 18 responds to a voltage of a communication bus 14. The switch 18 generates a termination enabling signal when detecting the presence of the voltage in the bus 14, and inserts a termination resistor 20 into the bus 14 in response to the termination enabling signal to terminate an end part generated newly in the bus 14 when detecting the absence of the voltage in the bus 14 as the result of the removal of the one portion of the network 10.
Patent JP-2003037083-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: UCHIDA MASANORI
IPC: H01L29/78
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device capable of stably forming in high yield a silicide layer having low resistance. SOLUTION: The method for manufacturing the semiconductor device comprises a step of forming a metal film 24 on a silicon exposed surface of a semiconductor substrate 10, a step of forming a first high melting point metal nitride film 26 on the film 24, a step of forming a high melting point metal film 28 on the first film 26, a step of forming a metal silicide layer 32 by reacting the silicon with the film 24 through the silicon exposed surface by first heat treatment, and a step of removing the film 28, the first film 26 and an unreacted previous film 24.