baber/WOPTO huggingface dataset:
Patent JP-2004075348-A (JP)
Title: Failure monitor device of encoder
Inventor: NAKAJIMA SHIN
IPC: B65G1/04
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect failure in an encoder, prevent collision with a stopper at a traveling speed other than a prescribed speed, and prevent damage to on-ground equipment.  <P>SOLUTION: Positions of respective compartments are stored by a storage part by using a dog 13 for previously detecting frontages of shelves 2 in a stacker crane 6. For example, the number of position pulses of the three rows of shelves 2 is assumed to be 3000 pulses as the third frontage, the two rows of shelves 2 is assumed to be 2000 pulses, and one-row of shelves 2 is assumed to be 1000 pulses. The number of position pulses corresponding to dogs 13<SB>1</SB>-13<SB>n</SB>provided at the frontages of the respective shelves 2 is previously stored in the storage part. When the pulses which are thinned down while the encoder is being abnormal between the third frontage and the second frontage is outputted, a cumulative pulse number of a counter 24 for the position of the dog 13<SB>2</SB>of the second frontage should be 2000, but the count number becomes 1800 for example, which is less by the count of the thinning-down. When the gap pulse number is larger than a predetermined value, the encoder is judged to be abnormal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003185421-A (JP)
Title: Three-dimensional-image input device
Inventor: KAKIUCHI SHINICHI
IPC: H04N5/238
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain distance information without executing a correction processing operation to an error due to the arrangement of a light emitting element.  <P>SOLUTION: A central LED 63a is arranged on a substrate 62, and five peripheral LEDs 63b to 63f are arranged on concentric circles using the central LED 63a as the center. The peripheral LEDs 63b to 63f on the same concentric circles form groups R1 to R5 which simultaneously emit beams of light. Distance-measuring light from the central LDD 63a advances on the optical axis LP of a taking lens 20a. When a plane separated at a prescribed distance is photographed, light emitting timings of the LEDs 63a to 63f are adjusted in such a way that beams of distance-measuring light from the LEDs 63a to 63f simultaneously reach a CCD 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004088288-A (JP)
Title: Mobile phone
Inventor: NAGASHIMA NORIAKI
IPC: H04W4/90
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone capable of transmitting desired information to anybody by utilizing a photographing auxiliary light source through a simple operation and transmitting an optional message to an opposite party resident in the outside of a speech zone or having no communication available means.  <P>SOLUTION: A control section 12 uses each key entry pattern after depression of a particular key to reference a lookup table cross-referencing operations with a blink pattern stored in a built-in memory, reads blink pattern information corresponding to the key entry pattern, and acquires a code string corresponding to each word indicated by the blink pattern information from a blink information code table. Succeedingly, the control section 12 applies drive control to the photographing auxiliary light source 17 to allow the light source 17 to blink light in response to the code string. Thus, when making dialing entry of the number 110, the light blinking indicating the character string of SOS in the Morse codes is made by utilizing the photographing auxiliary light source 17. Thus, the mobile phone can transmit an emergency notice or a help request together with its contents to only a particular object person by a very simple operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084813-A (JP)
Title: Rolling bearing
Inventor: IZAWA NOBUAKI
IPC: F16C33/66
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing having excellent high sealing ability and maintaining stability and durability for a long time.  <P>SOLUTION: This rolling bearing 10 is provided with a pair of raceway rings 11 and 12, a cage 13 arranged between the pair of raceway rings, a plurality of rolling bodies 14 held by the cage 13, and a non-contact type seal plate 15 fixed to any one 11 of the raceway rings at one end thereof and arranged so that the other end thereof form a labyrinth clearance a between the peripheral surface of the other raceway ring 12. The rolling bearing 10 to be lubricated with the lubricating oil is formed with a plurality of lubricating oil holding grooves 21 and 22 having a depth in the radial direction of the bearing to hold the lubricating oil, which is to be discharged from inside of the bearing, to narrow the labyrinth clearance a with the lubricating oil in the axial direction of the bearing at a position in the peripheral surface of the raceway ring facing the seal plate 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081657-A (JP)
Title: Method for extracting fibrous image, image processing device, and magnetic resonance imaging systems
Inventor: ABE KIYOKO
IPC: A61B5/055
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a method for extracting fibrous images which enables an automatic and rapid extraction of nerve fiber images, an image processing device, and a magnetic resonance imaging system.  <P>SOLUTION: A diffusion tensor matrix is calculated from information on diffusion tensor images and T<SB>2</SB>weighted images (Step S603). Eigenvalues and eigenvectors of the diffusion tensor matrix are obtained by diagonalyzing the matrix (Step S604). A fractional anisotropy (FA) value which is an index of anisotropy of the diffusion coefficient is calculated from the eigenvalues (Step S605). A region of the nerve fibers is extracted from the FA value (Step S606). Since the pixels of the nerve fibers in the direction of the maximum eigenvector showing the direction of the nerve fibers are extracted sequentially from the region of the nerve fibers by using a region extension means 250 (Step S607), the extraction of the information on the nerve fiber images is realized in a short time without individual differences.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086741-A (JP)
Title: Event information collection system and program
Inventor: SHIOYA TOMOKAZU
IPC: G06F13/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an event information collection system capable of realizing an electronic calendar having high usability.  <P>SOLUTION: A CPU extracts event information data by executing a syntax analysis regarding received e-mail stored in an e-mail folder by using an electronic calendar program. The extracted event data are written in a data file. The CPU displays a mark 63 representing the presence of a schedule and the event information for each date on an event console 61 of the electronic calendar 60.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089233-A (JP)
Title: Stent
Inventor: HASHIMOTO KAZUHIKO
IPC: A61F2/915
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stent having the releasability of a bioactive chemical stable for a long period of time and stability inside the body and capable of controlling the releasing amount and speed of the bioactive chemical.  <P>SOLUTION: For the stent (1), a primer layer (P), a chemical holding layer (M) and a coating layer (12) are coated in this order on the surface of a stent base material (11). The chemical holding layer (M) is composed of a water absorptive high polymer material containing the bioactive chemical, which releases the bioactive chemical inside a living body and absorbs water ≥100% of the dead weight at least. The primer layer (P) is composed of a material highly compatible to both of the stent base material (11) and the water absorptive high polymer material constituting the chemical holding layer (M), and the coating layer (12) is composed of a high polymer material capable of coating the chemical holding layer (M).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095686-A (JP)
Title: Ceramic electronic component
Inventor: ASANO TADAKATSU
IPC: H01G4/38
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic electronic component formed by easily removing organic binder resin used for forming an external electrode of the ceramic electronic component and capable of preventing the generation of blisters and suppressing the reduction of electric characteristics.  <P>SOLUTION: The ceramic electronic component 10 has a lamination body 1 constituted by laminating a plurality of rectangular dielectric layers 2, and a plurality of external electrodes 5, 6 formed on a pair of end faces of the lamination body 1 and the ends of both main surfaces contacting with the end faces. In the component, the external electrodes 5, 6 are formed by baking conductive paste containing at least flake-like base metal powder and organic binder resin, and it is defined that the thickness of the external electrodes 5, 6 is (t) and the average grain size of the flake-like base metal powder is (d), a range of 0.3 ≤ d/t ≤ 1 is defined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094453-A (JP)
Title: Plant design support system
Inventor: TAKITA KATSUHIKO
IPC: G06F17/50
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant design support system optimizing a design change without being biased toward the cost by taking account of a breakdown probability in the design change in the plant structure.  <P>SOLUTION: While a risk caused by the design change is numeralized by numeralizing the breakdown probability when the structural design is changed based on past design data and past accident information related to the plant, the numeric data is compared with a cost merit caused by the design change so as to provide the maximum cost merit. This constitution optimizes the design change.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091583-A (JP)
Title: Flame-retardant polybutylene terephthalate resin composition and molding
Inventor: SAITO MAKOTO
IPC: C08J5/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant polybutylene terephthalate resin composition having high flame retardance, a short molding cycle, excellent productivity, no corrosion of electric contact points, especially high stability to hydrolysis, suitably useful as electric/electronic parts such as relay parts, etc., and a molding.  <P>SOLUTION: The flame-retardant polybutylene terephthalate resin composition comprises (A) a polybutylene terephthalate which has ≤30 eq/t terminal carboxy group amount, has ≥175°C crystallization temperature on cooling or ≥175°C crystallization temperature on cooling and ≤300 ppm residual tetrahydrofuran amount, (B) a brominated aromatic compound-based flame retardant, (C) an antimony compound, (D) polytetrafluoroethylene and if necessary, (E) a reinforcing filler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004096879-A (JP)
Title: Cable winding and unwinding device installed on moving body
Inventor: MIZOGUCHI TOKU
IPC: H02G11/02
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable winding and unwinding device installed on a moving body capable of exactly controlling the winding/unwinding speed of a cable even if the moving body is steered to the right and left.  <P>SOLUTION: This cable winding and unwinding device on the moving body 1 comprises a cable drum 5 wound with the cable C, a pinch roller 6 with a drive motor for winding and unwinding the cable C wound around the cable drum 5, and a control means for detecting the fore/aft and right/left positions of the cable C unwound from the pinch roller 6 and correcting or controlling the rotational speed of the pinch roller 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004089095-A (JP)
Title: Apparatus and method for automatically culturing cellular tissue
Inventor: YAMAGATA TOSHIHIKO
IPC: C12M3/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for automatically producing cellular tissue safely and surely at low cost.  <P>SOLUTION: The apparatus for automatically culturing cellular tissue comprises a refrigerator, an automatically weighing device, a tube, a seed cell culturing vessel, a main cell culturing vessel, a swinging or shaking device, a culturing vessel-tilting device, a collecting device, and a control panel, wherein the refrigerator functions to refrigerate a medium container and a chemical agent container, the automatically weighing device includes a weighing tube equipped with a level sensor doubling as a liquid feed pipe functioning to automatically weigh a given amount of a medium or chemical agent, and the tube functions to feed the culturing vessel with an automatically weighed medium and chemical agent. Thus, both of the medium and chemical agent can be automatically weighed easily, surely and efficiently, effecting automatic cell production safely at low cost, furthermore, medium exchange at the culture vessel, disposal of used supernatant to a drain, and feed of both of the medium and chemical agent, etc. can all be carried out mechanically and automatically through the tube provided with an automatic pinch valve so as to open/close as necessary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104311-A (JP)
Title: Communication apparatus
Inventor: SHIMADA HIROYUKI
IPC: H04M1/24
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus capable of discriminating whether or not connection to a line is normal without affecting communication with a simple configuration.  <P>SOLUTION: A control circuit 3 discriminates whether or not a line and a line side connector terminal are normally connected on the basis of a line voltage detected by a voltage detection section 23. For example, when the voltage detection section 23 detects a line voltage of 48V in Japan, the control circuit 3 discriminates that the line and the line side connector terminal are connected properly in a modular jack, but when the detection section 23 does not detect this voltage, the control circuit 3 discriminates that the connection is abnormal because the connection is open in the modular jack or it comes off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004099263-A (JP)
Title: High lift work facility basket mounted on walking crane
Inventor: TAJIMA KOSUKE
IPC: B66C23/36
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high lift work vehicle basket to be attached even to an end of any jib boom of an R rafter crane or of a walking crane vehicle, simply assembled/disassembled, and mounted in a space on a rear part of the crane after it is disassembled.  <P>SOLUTION: This basket 4 is used for performing high lift work by being attached to an end of a main boom 2 or of a jib 3 of a walking crane vehicle 1. This can be attached to any crane by replacing an attachment 5. From a portion attached to the crane vehicle, the basket can be disassembled into three. This is made lightweight so that it can be assembled/disassembled by human power, and can be mounted on a rear part of the crane after disassembled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103923-A (JP)
Title: Device for mounting electronic part and method for mounting the same
Inventor: MIZUNO TORU
IPC: H01L21/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting method that can cope with highly density mounting, narrow pitch mounting and mounting in a cavity.  <P>SOLUTION: A chip is taken out from a wafer with a pick-up nozzle and it is held thereby. At this time, a displacement quantity of the chip when compared with the reference attitude is obtained, and when the chip is actually delivered to a mounting nozzle for mounting a chip to a board, the displacement is corrected in consideration of the displacement as to allow the chip to always be held by the mounting nozzle in a fixed attitude.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100637-A (JP)
Title: Exhaust emission control device for engine
Inventor: IWASE SHIGENORI
IPC: F02D35/00
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of enhancing precision of detected temperature control and mounting position control of a temperature detecting part of a temperature sensor for controlling temperatures of a filter regeneration heater, and stabilizing the filter regenerating performance.  <P>SOLUTION: The exhaust gas purifying device is equipped with a casing provided in an exhaust pipe of the engine, a filter housed inside the casing for collecting particulates in the exhaust gas discharged from the engine and removing them by combusting, the filter regeneration heater positioned farther on the upstream side than the filter, and a temperature sensor for detecting the atmospheric temperature upstream on the filter inside the casing. The temperature detecting part of the temperature sensor is positioned within a region having stable atmospheric temperatures inside the casing, and separated by substantially 10 mm or more from the heater on the upstream side in the axial direction of the casing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108841-A (JP)
Title: Semiconductor testing apparatus
Inventor: UMEMOTO KUNIMORI
IPC: G01R31/28
Filed: 2002-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent loss of data on the quality determination result of a device to be tested in the event of the occurrence of an instantaneous interruption phenomenon in a power supply voltage and to suppress a reduction in work efficiency.  <P>SOLUTION: A register 41 stores the data on the quality determination result of the device to be tested 1 outputted from analog comparators 31 and 32. A regulator 51 of a circuit 50 for generating a trigger signal for signalling the occurrence of the instantaneous interruption phenomenon receives the input of a power supply voltage from the outside. Its output voltage is supplied as a power supply voltage for a memory device 40 and a comparator 52. The comparator 52 detects a drop in the input voltage of the regulator 51 and outputs the trigger signal for signalling the occurrence of the instantaneous interruption phenomenon. At the input of the trigger signal for signalling the occurrence of the instantaneous interruption phenomenon, a memory control circuit 43 of the memory device 40 controls the register 41 and a nonvolatile memory 42 and writes the date stored in the resistor 41 in the nonvolatile memory 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004111587-A (JP)
Title: System and process for producing flexible printed wiring board
Inventor: IDE ARI
IPC: C23C14/22
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a process for producing a flexible printed wiring board in which a thin film of a metal or an alloy exhibiting excellent adhesion strength to a substrate can be formed utilizing an ion beam.  <P>SOLUTION: Substrate temperature can be controlled in a surface treatment process and an evaporation process having an adverse effect on the adhesion strength between a resin board and a metal or an alloy utilizing a tubular rotary sample holder capable of mounting a substrate on the side face and feeding cooling water into the tube. Significantly uniform ion irradiation of a large area with ions can be effected using an ion source having a slit-like ion irradiation opening. Furthermore, a flexible printed wiring board can be produced using a small scale system shown on the drawing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123397-A (JP)
Title: Hydraulic composition
Inventor: SHIBA DAISUKE
IPC: C04B24/26
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic composition excellent in workability or the like even when the ratio of water to a hydraulic powder is low.  <P>SOLUTION: The hydraulic composition contains the hydraulic powder, fine aggregate having a specified grain size distribution and a rate of coarse grains, and a cement dispersant including a copolymer containing (a) a specific polyalkylene glycol-added monomer and (b) a specific unsaturated monomer, as constitutive units.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004105576-A (JP)
Title: Golf cart
Inventor: UENISHI TOMOAKI
IPC: A63B55/60
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf cart that can unerringly detect magnets even if the golf cart travels at high speeds and can safely travel.  <P>SOLUTION: As shown in Fig.(A) and (B), the detection level of a magnet sensor is unerringly exhibited when setting the lower zone of the detection level of the magnet sensor as a dead zone, and varying the value of the dead zone depending on a travel speed by a magnet sensor processing CPU (central processing unit) 22 to which the detection signal of the magnet sensor 20 is inputted to make the value of the dead zone correspond to the travel speed of the cart.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110995-A (JP)
Title: Disk drive
Inventor: KUWABARA SATOSHI
IPC: G11B7/125
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive capable of setting optimum recording power to various disks.  <P>SOLUTION: This disk drive 10 includes a disk 22, and when a signal is recorded, a laser diode 20 is driven by two-stage recording power Ph and Pm. For example, a recording mark following a test pattern 1 and a recording mark following a test pattern 2 are recorded in a prescribed area of the disk 22. Then, the two recording marks are reproduced and a modulation factor of each reproduced signal is detected. When the modulation factors are equal to each other, a fixed modulation factor is judged to be always obtained without depending upon laser power, and the laser power at that time is determined as optimum power. Meanwhile, unless the modulation factors are equal, the second laser power is detected and optimum laser power is determined from a modulation factor obtained by recording and reproducing the test patterns 1 and 2 and the above modulation factor. Optimum laser power can be set to each disk regardless of a light strategy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118255-A (JP)
Title: Method for manufacturing film with micro structure and film with micro structure
Inventor: SHIINA TOKUYUKI
IPC: G06K19/077
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a film with micro structures, which is technology for mounting an IC chip and the like on a base film.  <P>SOLUTION: In the manufacturing method of the film with micro structures, a coating device having a roll with recessed hole 11, an impression cylinder 12, a developing solution container 14, a doctor blade 13 and a dry zone 15 is used. The base film passes between the roll with recessed hole and the impression cylinder in a state where the developing solution container is filled with developing solution where the micro structures 3 are dispersed and a part of the roll is immersed in developing solution and is rotated. When the roll with recessed hole rotates in developing solution and a surface of the roll is scratched by the doctor blade 13, the micro structures are engaged into the recessed hole 11. When the base film 2 passes between the roll with recessed hole 11 and the impression cylinder, the micro structures in the recessed hole and a small amount of developing solution are transferred to the base film, and the micro structures 3 are fixed to the base film 2 in the dry zone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003102800-A (JP)
Title: Massager
Inventor: NONOGAMI TORAHIKO
IPC: A61H23/02
Filed: 2002-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a massager varying kneading or tapping speed and applying a wide variety of effective knead rolling or tap rolling massages. SOLUTION: The massager applies the knead rolling or tap rolling massage with a massage unit 28 moving in a longitudinal direction while kneading or tapping. A moving range of the rolling massage is within a range from a lower part to an upper part of a seat back rest part 14. In a control means 37, when carrying out the knead rolling massage or the tap rolling massage, a moving speed of a reciprocating means is increased in the upper part and the lower part than a center part of the rolling moving range of a vertically moving means without changing a rolling speed by the vertically moving means.