baber/WOPTO huggingface dataset:
Patent JP-2003112093-A (JP)
Title: Spray nozzle
Inventor: HIROSE EIGO
IPC: B05B13/06
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a spray nozzle which uniformly and surely forms a coating film on the inner surface of a pipe. SOLUTION: The spray nozzle 1 for forming the coating film on the inner peripheral surface of the pipe 51 is provided with a cylindrical nozzle body 2, and a straight guide member 4 whose one end 4a is connected to the tip part or near the tip part of the nozzle body. The guide member 4 is formed so as to turn by fulcruming the one end 4a side between the state where the other end 4b approaches the nozzle body 2 and the state where the other end 4b separates from the outer peripheral surface of the nozzle body.
Patent JP-2003083525-A (JP)
Title: Combustion, floating and melting method
Inventor: HARA KOICHI
IPC: F23G7/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To melt incinerated ash by a combustion burner provided in an ordinary incinerating apparatus. SOLUTION: A combustion, floating and melting method comprises a combustion step of completely burning an unburnt material, a floating step of allowing ash generated by the combustion to fly, a fluidizing step of fluidizing the flying ash, a grinding step of grinding the fluidized ash and a melting step of melting the ground and fluidized ash by allowing the ash to pass through the space of a material for storing heat at high temperature.
Patent JP-2003117247-A (JP)
Title: Program for interactive show and processing system
Inventor: KAMIMURA MASAYUKI
IPC: H04N21/266
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To enable a viewer to easily and smoothly operate an input without time delay in a progress and to enable a plurality of viewers to participate in an interactive broadcasting. SOLUTION: A program to be conducted with a data broadcasting receiver includes a start timing indication step for indicating a viewer participation start timing, an operation indication step for continuously indicating the operation of a first remote controller a plurality of times, a transmission indication step for indicating the transmission of operation history data to the operator of the first remote controller, an operation history data reception step for receiving operation history data, a first evaluation step for evaluating the received first operation history data, and a first evaluation output step for outputting an evaluation result to the operator in a recognizable state.
Patent JP-2003118954-A (JP)
Title: Air register device for elevator
Inventor: AZUMA YASUYUKI
IPC: B66B11/02
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an air register device for an elevator that can prevent noise from occurring by having the same air register function as that in the prior art and that can perform work such as maintenance, check and the like, for various devices that are mounted on/under a car easily and efficiently. SOLUTION: A first air register 1 and a second air register 2 are placed respectively on the front side and the back side of the underfloor of the under portion of an elevator car A that moves up/down within a hoistway. Air within the horizontal projection plane of the car flows along the first air register 1 on the car front side and then along the second air register 2 on the car back side, and flows out to the rearward side of the car A. Devices, such as an emergency stop device B that stops the car A when the speed of the car A exceeds the limit, are provided between the first and the second air registers 1 and 2. Since these devices are placed between the first and the second air registers 1 and 2 and exposed to outside, maintenance/check or the like can be performed easily without being disturbed by the air registers 1 and 2.
Patent JP-2003122949-A (JP)
Title: Transfer/succession intermediation system for web site
Inventor: TAKIMOTO TAIICHI
IPC: G06Q10/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a transfer/succession intermediation system for Web site. SOLUTION: This system is so formed that a person intending to transfer his/her own Web site and a person intending to succeed the Web site access to a Web server 4 of an intermediation site operated by the intermediator via Internet respectively. This system is provided with transfer information release means releasing transfer information on an E-mail transmission form 22 disposed on the Web page 5 of the Web server from a terminal 1 of the intending transferer, succession information releasing means releasing succession information, which is written on the E-mail transmission form by the terminal of the intending successor and transmitted to the Web server 4, on the Web page 4, and detailed information delivery means delivering a detailed information mail to the terminal 2 of the intending successor registered as a member.
Patent JP-2003122103-A (JP)
Title: Image forming device and developer container
Inventor: IDE TAKASHI
IPC: G03G21/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and a developer container capable of providing exact information on the consumption of developer to a user and also backing up specified information. SOLUTION: A memory 46 as a storage part is provided in a toner box 45 attached to the image forming device 1, and information such as the version of the toner box 45 or the kind of toner is stored in the ROM area of the memory 46, read out in specified timing and also collated with the contents of the memory 47a of the device 1 so as to judge the propriety of the combination of the toner box 45 with the device 1. And, the exact toner consumption and the exact number of printable sheets for every printing considering the combination of the toner box 45 with the device 1 are calculated and provided to the user.
Patent JP-2003124471-A (JP)
Title: Thin film transistor and its manufacturing method
Inventor: KASAI HIROTO
IPC: H01L21/205
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To realize a transistor having a high electron mobility. SOLUTION: The method for manufacturing the thin film transistor comprises the steps of forming a semiconductor layer 32 in which a crystallization rate becomes 90% or more, on an insulating substrate, and then etching the surface of the semiconductor layer to a position shown by a broken line in a drawing, thereby obtaining the semiconductor layer for forming a transistor region having the crystallization rate of 90% or more and a containing-oxygen concentration of 3×10<18> or less. The method further comprises the steps of regulating a heat treating temperature in a reaction furnace to increase the grain size of the crystal of the semiconductor layer formed on the substrate so that the crystallization rate becomes 90% or more.  Since the containing-oxygen amount in the semiconductor layer is reduced to 3×10<18> or less of the present measuring limit value, the surface of the semiconductor layer is covered with a protective film before the surface is brought into contact with the atmosphere or when the surface is brought into contact with the atmosphere, the part of the front layer (boundary) of the semiconductor layer is removed. The crystallization of the semiconductor layer in cooperation with the reduction in the oxygen amount and the electron mobility by the increase in the grain size can be remarkably improved. When the mobility is raised, this method can be applied to the high-speed switching element or the like of the drive circuit for fine liquid crystal displaying.
Patent JP-2003118089-A (JP)
Title: Adjustment of positional shift in dot formation
Inventor: OTSUKI KOICHI
IPC: B41J2/01
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a technology for readjusting a dot forming position easily when a print head is replaced. SOLUTION: A print head unit 60 for a printer PRT is replaceable and provided with nozzle arrays K, C, M and Y being driven through different actuator chips 61-64. The main scanning line in print data being delivered to the printer PRT includes image pixels IP and adjustment pixels AP. The image pixels IP constitute an image by recording dots whereas the adjustment pixels AP are arranged at the opposite ends of the main scanning line and do not form any dot. Distribution of the adjustment pixels AP at the opposite ends is determined based on the positional shift information in dot formation of each nozzle array contained in the memory 60m of the print head unit 60. Consequently, arrangement of the image pixels IP is adjusted and positional shift in dot formation is eliminated.
Patent JP-2003131759-A (JP)
Title: Electronic equipment
Inventor: AMISAKI MASAYA
IPC: H05K7/20
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To restrict temperature rising of a part, such as a palm rest, where the human body touches in an electronic equipment, which frame is composed of high thermal conductivity material, and which has heat generating parts like a CPU arranged inside. SOLUTION: The electronic equipment includes a palm rest 4 formed on a surface of a frame 1, an inlet 5 formed contiguous to the palm rest 4 on the surface of the frame 1, a vent formed apart from the palm rest 4 in a wall of the frame 1, a heat generating part 6 arranged inside the frame 1, and cooling means 7 for guiding the open air taken in from the inlet 5 to the heat generating part 6 and to the vent, the air passing inside the frame 1 just under the palm rest 4.
Patent JP-2003133184-A (JP)
Title: Sheet capacitor
Inventor: TANAKA TAKAO
IPC: H01G9/08
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet capacitor, that facilitates handling of an aluminum electrolytic capacitor having a laminated structure, avoids the occurrence of leakage, and prevents lead terminals from coming off. SOLUTION: A capacitor 1 of a laminated structure is housed in a flat case body 5 made of rigid resin material and the case body 5 is sealed by a case lid body 8 through ultrasonic welding, a pair of electrodes (2a, 2b) of aluminum foil and lead terminals (3a, 3b), which are lead out from the capacitor 1, are welded are connected in the case body 5, the lead terminals (3a, 3b) are pulled out through slit grooves (6a, 6b) of a front wall 5a of the case body 5, pull-off preventing parts (4a, 4b) that are bent into a U shape of the lead terminals (3a, 3b) are engaged with concave portions (7a, 7b) of the slit grooves (6a, 6b), and rib-shaped protrusions (9a, 9b) of the case lid body 8, which are pinched into the slit grooves (6a, 6b), with pressing on the pull-off preventing parts (4a, 4b).
Patent JP-2003129392-A (JP)
Title: Wet-laid nonwoven fabric
Inventor: TSUKUDA TAKAHIRO
IPC: D21H13/26
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high-density wet-laid nonwoven fabric with uniform weave and high tensile strength by easy wet papermaking process. SOLUTION: This wet-laid nonwoven fabric includes liquid crystalline polymeric fibers which are fibrillated using at least a high-pressure homogenizer and have a specific surface area of <16 m<2> /g and a weight-average fiber length of 0.9-2 mm.
Patent JP-2002197711-A (JP)
Title: Optical pickup
Inventor: IDE KAZUHISA
IPC: G11B7/135
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup capable of reducing an influence by heat owing to a light source and further capable of improving at least one side of recording and reproducing characteristics because return light to the light source is controlled and moreover stray light is reduced. SOLUTION: Since light is efficiently guided to a medium by providing a reflection film 200 in at least one surface of surfaces 5e, 5f, 5g and 5h of a light guide member 5, power of the light source 1 is controlled and moreover measures for stray light are also performed.
Patent JP-2003129636-A (JP)
Title: Unitized finish panel
Inventor: TSUYUSAKI TOMIYUKI
IPC: E04F13/08
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To easily correspond to changes of design of wiring in the construction of a concrete building. SOLUTION: An outlet storage part 50 for storing outlet equipment is provided in a finish panel 1 for a concrete wall constituted by bonding a cloth 13 on a thermal insulation board 11 through a substrate board 12, and a conduit tube 40 is buried in the finish panel 1 by communicating the outlet storage part 50 with an end face of the finish panel 1. Since the conduit tube 40 is incorporated and the outlet storage part 50 is provided in the finish panel 1, it is possible to correspond to changes of design of wiring by merely changing a mounting position on the concrete wall of the unitized finish panel 1 even if the design of wiring is changed.
Patent JP-2003131748-A (JP)
Title: Temperature dependent constant current generation circuit
Inventor: UENISHI KATSUJI
IPC: G05F1/56
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a constant current generation circuit which generates a DC bias current having precise temperature compensation characteristic by faithfully following the temperature variation of a threshold current of LD. SOLUTION: The constant current generation circuit has a reference voltage generation circuit 1 generating a stable reference voltage Vref having a constant value with respect to supply voltage and temperature variation, a stabilized voltage generation circuit 2 for generating a stabilized voltage Vg based on the reference voltage Vref, a voltage, dividing circuit 4 for dividing the reference voltage Vref, an emitter grounding amplifier circuit 5 for amplifying the output voltage of the voltage dividing circuit 4, a current mirror circuit 6 outputting current in a direction inverse to that of the output current of the amplifier circuit 5, a current-voltage conversion resistor 3 connected between the output terminal of the stabilized voltage generation circuit 2 and that of the current mirror circuit 6,  a buffer amplifier 7 which inputs voltage generated at the current input terminal of the resistor 3, and an output amplifier circuit 8 on a current feedback side driven by the output of the amplifier circuit 7.
Patent JP-2003134261-A (JP)
Title: Field device and communication system employing the field device
Inventor: ADACHI SHIGERU
IPC: G06Q50/10
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a field device capable of simply attaining data communication even for a long distance and whose cost can be reduced and to provide a communication system employing the field device. SOLUTION: This invention provides (1) the field device that comprises an address assignment section for storing an address particular to the field device and a mobile phone communication function and (2) the communication system that is characterized in that the field device is provided with the address assignment section for storing the address particular to the field device, a reception meter is provided with an address assignment section for storing an address particular to the reception meter and that the field device and the reception meter transmit/receive data to/from each other by using the addresses particular to the field device and the reception meter.
Patent JP-2003126497-A (JP)
Title: Method of setting identification data, and system for controlling game information
Inventor: KITO KANEMASA
IPC: A63F7/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To allow a setting operation for an identification data by an input operation from an outside without opening an inside of a game medium dispenser, by conducting the input operation for the identification data by an attendant, using an input operation part arranged in a customer service face of an equipment, when the identification data is set. SOLUTION: In this identification data setting method provided with a data controller for controlling the identification data set in each of a plurality of equipments, the input operation part provided in the customer service face is input-operated from the outside to set the identification data.
Patent JP-2003131122-A (JP)
Title: Surveying instrument
Inventor: KANEKO KENJI
IPC: G02B7/28
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a surveying instrument equipped with a motor-driven manual focusing means, wherein a manual operation member is independent of an AF operation or a PF operation, and also, the lens moving extent corresponding to the manuplated variable of the manual operation member is secured by the motor power. SOLUTION: As for the surveying instrument 10 equipped with a collimation telescope 20 and the electric motor for moving the focusing lens 23 of the collimation telescope 20 forward and backward in the optical axis direction, the instrument 10 is provided with a manual focusing ring 71 which is manually operated independent of the electric motor, a pulse generator 78 for generating the pulse in accordance with the rotational amount (rotating angle) of the manual focusing ring 71, and a control circuit 40 for controlling/driving the electric motor 41 based on the output pulse of the pulse generator 78 so that the focusing lens 23 may be moved in accordance with the rotational amount of the manual focusing ring 71.
Patent JP-2003138903-A (JP)
Title: Workpiece center hole machining device
Inventor: TAKEUCHI HIROYUKI
IPC: F02C7/00
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece center hole machining device that can easily perforate a center hole position as a material. SOLUTION: This workpiece center hole machining device is provided with excess thickness projecting parts 22, 23 carving the workpiece center hole positions on both ends of a forged material 15.
Patent JP-2003141839-A (JP)
Title: Load/unload method and magnetic disk device using the method
Inventor: TOMINAGA HIDEFUMI
IPC: G11B21/21
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide load/unload technology for a slider, by which stable speed control is attained at all the time by avoiding the deceleration of the moving speed of an actuator or temporary stop when loading/unloading a slider packaging a magnetic head. SOLUTION: The magnetic disk device is configured by using a magnetic disk medium, on which servo information is previously written to a track in a position corresponding to a landing zone when loading the magnetic head (slider). In the case of unload for saving the magnetic disk (slider) to a lamp part, speed control is executed. On the stage of initial setting of load/unload speed control, with a takeoff or landing track specified in the landing zone as a reference, various parameters are recorded as a compensation value table and updated as needed so that a voltage for compensating external force caused by a frictional power to be operated between land/slider supporting members can be mainly impressed to an impression voltage to a power amplifier.  In order to precisely execute the control of load/unload by using the values of the compensation value table, the compensation value is added to the power amplifier by a control circuit for feed forward control and others.
Patent JP-2003140152-A (JP)
Title: Semitransmissive liquid crystal display device
Inventor: FURUKAWA HISAMI
IPC: G02B5/30
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To improve the availability of the light from a backlight in the case of a transmissive display in a semitransmissive liquid crystal display device. SOLUTION: A polarization changing layer 13 is disposed between a transflective film 10 and a quarter-wave plate 14. The polarization changing layer 13 converts the light from the backlight, emitted from the backlight unit 17 and modulated to circularly polarized light by successively passing through a rear side polarizing plate 15 and the quarter-wave plate 14, into elliptically polarized light.  The elliptically polarized light is reflected and is converted into counterrotating elliptically polarized light on a reflection region of the transflective film 10, passes through the quarter-wave plate 14 while being converted into elliptically polarized light with a shape different from, and with handedness identical to, the counterrotating elliptically polarized light, subsequently passes through the rear side polarizing plate 15 and is converted into linearly polarized light and again returns to the backlight unit 17. The light from the backlight is made to be reusable by reflecting the linearly polarized light on a reflection plate 16 equipped on the backlight unit 17.
Patent JP-2003143323-A (JP)
Title: Private communication system, private communication method, and private line exchange
Inventor: SON MASAYOSHI
IPC: H04M11/00
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To build up a private communication system at the inexpensive equipment cost that utilizes an Internet phone so as to attain phone communication at a low charge in a private line installed in an enterprise or the like. SOLUTION: In the case of making a voice speech by connecting an extension built in a prescribed area to an external communication network, a database 71 storing IP addresses and telephone numbers provided to each private line exchange 2 is installed on the Internet 6, the exchange properly selects the extension for its connection to the external Internet 6, a voice signal and packet data to be sent/received on a private communication line are mutually converted, an IP address corresponding to the telephone number of a communication destination is acquired from the database 71 on the basis of the telephone number, and the packet data are sent/received to/from the communication destination identified by the acquired IP address.
Patent JP-2003134932-A (JP)
Title: Molded product mixed with compost and method for producing the same
Inventor: UEJIMA SANEJI
IPC: A01G1/00
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product mixed with compost having excellent moldability, producible in large quantities and hardly putrefying without decreasing the amount of fertilizer component and to provide a method for producing the molded product. SOLUTION: This molded product is obtained by including compost, clay and a binder and drying the resultant product. Alternatively, the product is obtained by adding water to compost, clay and a binder followed by kneading them together, molding the kneaded product by a mechanical potter's wheel-type molding method and drying the resultant product.
Patent JP-2003152925-A (JP)
Title: Method for inserting book-cover of image forming device
Inventor: TANI KENJI
IPC: H04N1/107
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for inserting a book-cover of an image forming device whose operability and usability are excellent, in which control of copying is easy, and with which total copying time is significantly shortened. SOLUTION: The image forming device is equipped with a plurality of original reading means 201, 202 and has a setting means for setting a book-cover inserting mode. In the case that the book-cover inserting mode is set with the setting means, the original reading means 201, 202 are switched in the cases of reading of at least book-cover of the original and reading of original except the book-cover. Simultaneously, the read image data of the book-cover and the original except the book-cover are stored in different image memories respectively.