baber/WOPTO huggingface dataset:
Patent JP-2002247725-A (JP)
Title: Twisted wire and connecting method for twisted wire
Inventor: SHIMAZU HIROICHI
IPC: H02G1/14
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a twisted wire and a connecting method for the twisted wire, wherein connection to a connector or a terminal of various kinds of equipment is automatically implemented by an automated machine, thus a cost is reduced, and troubles such as caulking failures and terminals not being seated fully, are prevented. SOLUTION: The twisted wire 10 is formed, by twisting a plurality of electric wires 11 and 11 with each other and is provided with a laminate film 12 as a means for maintaining a space between the ends 11a and 11a of the electric wires 11 and 11.
Patent JP-2002252934-A (JP)
Title: Change-over circuit of input power source
Inventor: FUJII MASAFUMI
IPC: H02J7/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a composition of a change-over circuit of an input power source which can cope with improvement in a power conversion efficiency by switching the composition of plural batteries. SOLUTION: The change-over circuit of the input power source comprises a first field effect transistor 31 connected in series with a positive electrode terminal of a first battery 11, a second field effect transistor 41 connected in series with a negative electrode terminal of a second battery 12, a change- over means is provided between the positive electrode terminal of the first battery 11 and the negative electrode terminal of the second battery 12, wherein the first field effect transistor 31 and the positive electrode of the second battery 12 are connected.
Patent JP-2002252780-A (JP)
Title: Image forming device
Inventor: ENAMI TAKASHI
IPC: B41J29/46
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To correct image data with an inexpensive configuration even when paper in different colors is loaded to each paper feed device and to reduces the error in colors in comparison with a conventional method where only colors of paper are measured and an output color is calculated. SOLUTION: An image forming section 5 forms a pattern of a prescribed density on recording paper supplied from the paper feeders 6, 7, an image reader 1 reads the pattern density on the recording paper, color correction data to correct output image data are calculated on the basis of read data, and color correction data memories 2, 3 store the color correction data. A color correction means 4 corrects the color of image data read by the image reader 1 or image data from a host (not shown) on the basis of the data in the color correction data memories 2, 3 in response to the paper feeders 6, 7 and the corrected data are fed to the image forming section 5.
Patent JP-2002252017-A (JP)
Title: Methanol fuel cell
Inventor: SHIMAMUNE TAKAYUKI
IPC: C01B3/02
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a completely new and highly efficient methanol fuel cell, which works with low energy consumption, can generate electricity at substantially high energy efficiency with practical use current density, and moreover generates electrolytic formation of hydrogen from methanol and power generation as the fuel cell by itself. SOLUTION: It is constituted of a series connection of an electrolysis part 1, which generates hydrogen by electrolytic reaction of methanol, and the fuel cell part 2, which generates electric power from hydrogen and oxygen or air. Moreover, the above electrolysis part 1 and fuel cell part 2 are solid high polymer electrolyte type electrolysis part and fuel cell part. The hydrogen generation room of the electrolysis part 1 and the hydrogen electrode gas chamber of the fuel cell part 2 are made common.
Patent JP-2002262014-A (JP)
Title: Network system for image forming device
Inventor: KIZAKI OSAMU
IPC: B41J29/38
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a network system for image forming devices where a plurality of the image forming devices interconnected via a network cooperation with each other to enhance the productivity of the devices. SOLUTION: At application of power to its own machine (image forming device) or other machine is connected to the network to which its own machine is connected or the other machine connected to the network is disconnected from the network (S1: Y), a processing in a step S2, network connection machine available mode retrieval processing is conducted, and a processing in a step S3, network connection machine executionable mode display processing is conducted. Then a print condition mode is set (S4), and a print machine is decided by an instruction from a user. The control for the image read processing and print processing differs depending on whether or not the print machine decided by a user is a machine for reading an original.  When the print machine differs from the machine reading the original, transfer processing is applied to image data read from the original and the print conditions via the network.
Patent JP-2002258908-A (JP)
Title: Branch unit structure in controller
Inventor: TAKAHASHI KEIJI
IPC: G06F13/12
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To constitute external equipment for parallel connection or a branch unit for connecting the external equipment for a sequencer in which a serial connecting part is formed. SOLUTION: A branch unit 4 is connected between a sequencer 1 and external equipment 7 and 8, and the branch unit 4 is provided with a serial signal terminal stand 4c, a serial signal transmitting and receiving circuit 4d, a parallel signal transmitting and receiving circuit 4e, and first and second connectors 5 and 6 for inputting and outputting parallel signals so that the branch unit 4 can be connected to those external equipment 7 and 8.
Patent JP-2002254913-A (JP)
Title: Vehicle height adjustable air suspension
Inventor: NUMAZAKI IKUO
IPC: B60G17/056
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle height adjustable air suspension capable of performing the vehicle height control during the kneeling by providing a single vehicle height control means to a plurality of wheels without any complicated structure of a pneumatic circuit and a leveling valve. SOLUTION: This vehicle height adjustable air suspension maintains the vehicle height at a predetermined value under the automatic control of the leveling valve 5, and a three-way valve selectively displaces a movable valve element 20 to the compressed air supply position and the atmosphere opening position by an actuator. The vehicle height is reduced from the predetermined value by switching the three-way valve from the compressed air supply position to the atmosphere opening position.
Patent JP-2002262559-A (JP)
Title: Switching power supply
Inventor: SASAKI MASAHIRO
IPC: H02H7/12
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply wherein, when an overcurrent is passed through a switching element, a waveform thereof is detected and a main switch is controlled so as to prevent an overcurrent within a cycle in which the overcurrent is passed through. SOLUTION: In the switching power supply, a voltage control oscillator pulses the pulse width of the next cycle computed in a digital control circuit and a current waveform detected at the main switch. Pulses generated by the voltage control oscillator are subtracted from or added to pulses generated by the digital control circuit, and obtained results are counted and used as input signals for the main switch. Thus any overcurrent which passes through the main switch element can be detected and controlled within the same cycle. As a result, a stable switching power supply, in which the main switch is protected against overcurrents and a continuously produced unwanted high-frequency current is reduced, is obtained.
Patent JP-2002253013-A (JP)
Title: Structure of planter case in transplanter
Inventor: WATARI KEISUKE
IPC: A01C11/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a planter case in a transplanter internally equipped with a power transmission device transmitting power from a rotationally driven transmission shaft for planting to a planting shaft via a power transmission mechanism, the planter case being designed so that the oil in the planter case can be drawn out almost exclusively by opening the rear part of the planter case during maintenance even in the case where the planter case is produced by integral molding by casting. SOLUTION: A sorting part 23 for storing a transmission shaft 4 for planting is placed at the front end of the planter case 5, and an inclination for taking out a piece of the core of casting towards an opening 24 on a front lower side of the planter case 5 is formed in the storing part 23. An inclination for taking out the other piece of the core towards the opening 26 on the rear end of the planter case 5 is formed in a longitudinal cylinder part communicating with the storing part 23 and internally equipped with a power transmission device 9. This enables integral casting of the transplanter case 5 in that the core of the casting can be taken out separately towards the front lower side, and towards the rear side of the transplanter case 5.
Patent JP-2002087981-A (JP)
Title: Improving agent for metabolic disorder against sugar and lipid
Inventor: NAGAOKA HITOSHI
IPC: A61P3/06
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a health food or a medicine capable of improving lipid metabolism disorder and further sugar metabolism disorder. SOLUTION: An improving agent for metabolic disorder against sugars and lipids containing a mycelium extract obtained from a cultured product of mycelium of Basidiomycota. The Basidiomycota is preferably Lenthinula edodes (Berk.) Sing., Hydnum and Flammulina Velutipes (Fr.) Sing. The mycelium extract of Basidiomycota is preferably obtained as follows: Basidiomycota is inoculated on a solid medium comprising bagasse as the base material; the solid medium containing the mycelium obtained by growing the inoculated mycelium is disintegrated; water and one or more kinds of enzymes selected from cellulases and proteases are added to the disintegrated solid medium kept at 30-50 deg.C; the solid medium is crushed and ground in the presence of the enzyme to obtain a mycelium extract of Basidiomycota; and the extract is heated up to 95 deg.C to deactivate the enzyme and sterilize the product.
Patent JP-2002266431-A (JP)
Title: Reinforcement fixing structure
Inventor: KODA SHINJI
IPC: E04B1/30
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To enhance the construction properties of a building having concrete- filled steel pipe columns and to reduce costs. SOLUTION: A reinforcement fixing structure S is provided for a connection member 5 having a steel pipe part 6 whose diameter is about equal to the diameter of the steel pipe of the column. That is, a gripping part 22 is fixed in position on the inner peripheral surface 6a of the steel pipe part 6 and a reinforcing bar 21 vertically passed through the steel pipe part 6 across upper and lower columns is gripped by the gripping part 22.
Patent JP-2002267009-A (JP)
Title: Range changeover device of automatic transmission
Inventor: KOYAMA TAKAO
IPC: F16D11/06
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a range changeover device for an automatic transmission causing no transmission of vibration to an assisting range selecting means. SOLUTION: The range changeover device of the automatic transmission is composed of an actuator 3 for driving an output shaft 18 to an operating position corresponding to a shift range selected by a range selecting means 1, a range selecting lever 7 coupled with a range changeover member 6 of the automatic transmission 5, a clutch lever 8 coupling the lever 7 with the output shaft 18, the assisting range selecting means 4 selecting the shift range in lieu of the range selecting means 1, and an assisting output member 9 which is locked with a stationary member such as a case 20 in a standby position apart from the range selecting lever 7, operated mechanically by the assisting range selecting means 4 to cause unlocking from the standby position and movement to an operating position, operates the clutch lever 8 and is engaged with the range selecting lever 7.
Patent JP-2002268350-A (JP)
Title: Semiprocessed toner container and toner-supplying device
Inventor: SERIZAWA MASAKI
IPC: G03G15/08
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To feed toner to a hopper of a toner-refilling machine using the semiprocessed container itself which conventionally has been used only for the purpose of storing. SOLUTION: In the semiprocessed toner container, a spiral shape projecting part is provided continually or semi-continually on an inner surface of the container for the semiprocessed product storing the toner which has been semiprocessed.
Patent JP-2002268198-A (JP)
Title: Drawing condition preparing method for photomask
Inventor: KURIYAMA KOJU
IPC: G03F1/78
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a drawing condition preparing method for a photomask which reduces the load on the management of drawing conditions and makes it possible to vary the values of parameters of the drawing conditions without any trouble. SOLUTION: A server dedicated to the management is equipped with parameter files which are represented as parameters for specific drawing device management and correspond to determination factors and directory files by systems for managing the parameter files by the systems and manages the parameter files in the form of a database for parameter management; when drawing conditions used by a driving device are prepared, a corresponding parameter file is read out of the database for parameter management, and copied and transferred to the computer side of the drawing device, the transferred parameter file is managed together in a dedicated drawing condition directory as a drawing condition data file, and the drawing device is made to select a specific drawing condition data file managed in the dedicated drawing condition directory.
Patent JP-2002265347-A (JP)
Title: Cosmetic promoting maturation of cornified envelope
Inventor: HIRAO TETSUJI
IPC: A61K8/34
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic for skin care capable of ameliorating trouble such as parakeratosis or lowering of stratum corneum barrier functions of the skin. SOLUTION: This skin care cosmetic comprises a substance selected from a humectant, an antioxidant and mineral salts and having efficacies of promoting maturation of a conified envelope as an active ingredient.
Patent JP-2002232543-A (JP)
Title: Speech unit for portable phone
Inventor: SHIMOYAMA TOSHIO
IPC: H04M1/11
Filed: 2001-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a speech unit for a portable phone such as a speech unit in common use for a neck type strap and a compact speech unit by which a user talks in a small voice without troubling surrounding people in the speech of the portable phone, a speech opposite party can sharply hear the speech so as to aim at improvement of the manner in the case of using the portable phone, prevent leakage of secrecy, and a speech in a sharp voice or the like. SOLUTION: A hollow tube 1 is adopted for a cord of a conventional neck strap, a reception section 2 that is a cover to cover a transmission hole 7 of the portable phone is provided to one end of the tube 1, a transmission section 4 of a funnel shaped cover acting like a transmission port is provided to the other end, and a suspending fixture 5 of the portable phone 6 is provided at a left right crossing position of the tube 1 as a basic configuration.
Patent JP-2002281353-A (JP)
Title: Camera compatible both for silver salt photography and electronic image pickup
Inventor: MARUYAMA ATSUSHI
IPC: G03B19/06
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a camera used both for silver salt photography and elec tronic image pickup by which information display of the camera is easily ob served. SOLUTION: In the camera used both for silver salt photography and electronic image pickup, a main CPU 58 to control a photographic sequence of the camera performs on-screen display of camera information displayed on an LCD panel 9 on an LCD 70 by superposing it on the picked electronic image when the LCD monitor 70 is in a display state. Thus, since display size of the camera information becomes larger than that of the small-sized LCD panel 9, a photographer is enabled to surely know the information display even the photographer is aged and the information display of the camera is easily performed.
Patent JP-2002281385-A (JP)
Title: Imaging system
Inventor: HASHIMOTO HITOSHI
IPC: H04N5/335
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent drop in image quality due to defect compensation based on defect information erroneously detected due to influence of inverse incident light, etc. SOLUTION: When defect detection is performed by a defect data detecting part 112c, judgment of reliability of the detection is first performed prior to the defect detection. Namely, a defect detection reliability judging part 112e calculates the average value of outputs (dark electric charge level) of 64×64 pixels at a center part of an image pickup area. When the average value exceeds 5 (5/255 = approximately 2%), the reliability of the detection is judged to be low. In this case, the detection is stopped. Thus, prevention of the drop of the image quality due to the defect compensation based on the erroneously detected defect information is enabled.
Patent JP-2002276453-A (JP)
Title: Engine control device
Inventor: HONDA TAKAYOSHI
IPC: F02D45/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an engine control device capable of performing a cylinder discrimination at an early stage after detecting the starting of an engine. SOLUTION: When a crank angle signal NE is detected to be a missing tooth signal K first after detecting starting of the engine by a starter signal STA in an engine device (t2), a value (hereinafter referred to as a count value) CNT of a crank counter is initially set to a count start value according to a logic level of a signal G for cylinder discrimination at the time, and subsequently the count value CNT is updated every 30 deg. CA based on the crank angle signal NE and is revolved in the range of 0 to 23 corresponding to 720 deg. CA. In this device, a processing for performing the cylinder discrimination of the engine based on the count value CNT is started from a point of time (t2) when the count value CNT is initially set to the count start value. Therefore, the cylinder discrimination can be performed at the early stage and controllability of the engine can be improved.
Patent JP-2002279476-A (JP)
Title: Vending machine
Inventor: HAMAYOSHI HIROTOSHI
IPC: G07D5/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a vending machine, capable of reserving plural pieces of coin and to detecting plural pieces of coins at a position separated from the operating body. SOLUTION: A coin-detecting and operating part D is provided with a coin selector 44 for discriminating the coins B, and an operating mechanism E, to which the regular coins B are fed from the coin selector. The operating mechanism E is provided with an operating body 55, interlocked and connected to a pay-out transmitter 26, a locking means L for locking the operation of the operating body 55, a branching means G capable of reserving plural pieces of coins B fed from the coin selector 44 and selecting the reserved coins B for use or return, a designation number determining means H for determining the number of pieces of coins designated for use among the coins B reserved in the branching means G, and an unlocking means M for releasing the locking means L under a condition that the coins B of the number designated by the designation number determining means H exist,  and the operating body 55 executes its preliminary operation.
Patent JP-2002280545-A (JP)
Title: METHOD FOR MANUFACTURING THIN FILM CRYSTAL WAFER HAVING pn JUNCTION
Inventor: HIROYAMA YUICHI
IPC: H01L21/331
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To improve current amplification factor characteristics by providing a simple step additionally. SOLUTION: In a method for manufacturing a thin film crystal wafer 1 having a pn junction for a heterojunction bipolar transistor by forming an HBT function layer 4 including a buffer layer 3, a collector layer 42, a base layer 43 and emitter layers 44 and 45 on a GaAs substrate 2 by semiconductor epitaxial growth, epitaxial growth is effected while supplying cleaning gas during at least a part of an interval after starting the epitaxial growth of the buffer layer 3 before starting the epitaxial growth of the base layer 43.
Patent JP-2002277337-A (JP)
Title: Differential pressure/pressure sensor
Inventor: TOJO HIROSHI
IPC: G01L13/06
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To adjust sensitivity to be high to the static pressure, and to be low to the differential pressure, and to reduce crosstalks, by installing gages for static pressure detection at the optimum position. SOLUTION: A diaphragm 3 is formed on the center part of a sensor chip 2, and the gages 6a-6d for detection of the differential pressure or the pressure are installed on the surface peripheral part of the diaphragm 3. The rear surface of a thick wall part 2a of the sensor chip 2 is joined to a pedestal 4. A step part 10 is formed on the pedestal 4, to thereby form the thick wall part 2a of the sensor chip 2 from a joined part 13A joined to the pedestal 4 and a noncontact part 13. The gages for static pressure detection 15a-15d are installed on the sensor chip surface of the unjoined part 13.
Patent JP-2002280001-A (JP)
Title: Method of manufacturing for sintered substrate for alkaline storage battery
Inventor: SHINYASHIKI MASATAKA
IPC: H01M4/80
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a nickel sintered substrate with high porosity by lowering the gelling temperature of slurry and gelling the slurry in a low temperature region at an early stage drying a slurry coating film to suppress the volume shrinkage of the slurry coating film in drying. SOLUTION: This method for manufacturing the sintered substrate for an alkaline storage battery contains a salt adding process adding a salt to slurry to lower gelling temperature of a thickener; a slurry coating process applying the salt added slurry to a conductive core material to form a coating film in the conductive core material; a drying process gelling the coating film formed in the conductive core material and drying to form a dried substrate; and a sintering process sintering the dried substrate. Since the gelling temperature of the thickener is lowered by adding the salt to the slurry, the slurry is easily gelled in the low temperature region at the early stage of drying, and volume shrinkage of the coating film by drying is suppressed.
Patent JP-2002278582-A (JP)
Title: Analysis system for baby's voice
Inventor: ARAKAWA KAORU
IPC: G10L25/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To understand the reason for a baby's crying, from the crying voice of the baby. SOLUTION: A baby's voice analysis system is provided with a microphone 1 for fetching the crying voice of the baby as voice signals, an A/D converter 2 for sampling the voice signal fetched by the microphone 1 by a prescribed sampling frequency and analog/digital converting it, a voice analysis part 3 for analyzing the voice signal sampled in the A/D converter 2 and calculating a feature amount based on a frequency spectrum, a reason-for-crying estimation part 4 for estimating the reason-for-crying, on the basis of the feature amount of the voice signal obtained in the voice analysis part 3, and an estimated result display part 5 for displaying an estimated result in the reason-for-crying estimation part 4.