baber/WOPTO huggingface dataset:
Patent JP-2003319115-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: TSUBAKIMOTO YASUTO
IPC: G03G21/20
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus placed above an image forming apparatus for performing thermal fixation that can prevent condensation of water contents produced from a fixing apparatus located at a lower part of the image reading apparatus.  <P>SOLUTION: An electric circuit board is mounted in the vicinity of the lower part of the image reader placed above the image forming apparatus for performing thermal fixation. Further, a slope is adopted for the shape of the bottom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318619-A (JP)
Title: Antenna assembling and attaching structure
Inventor: MAENO KIYOMOTO
IPC: H01Q1/12
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna assembling and attaching structure which realizes a) fastening the antenna, b) connecting a signal line and c) ensuring a ground at once.  <P>SOLUTION: The antenna assembling and attaching structure is for assembling an antenna unit with a counter member and for connecting an antenna signal line. The antenna unit has a boss to be fitted into a through-hole formed into the counter member. The boss has a terminal recessed in approximately parallel direction to the counter member. An antenna assembling means provided at one end of a signal line to be connected to the antenna signal line has a pair of movable holders for holding the boss; a projective terminal to be fitted into the recessed terminal in a conductive state thereto, when the holders hold the boss at one end of the signal line to be connected to the antenna signal line; and a ground to be contacted to the counter member, when the holders hold the boss.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324377-A (JP)
Title: Car, car antenna and train radio communication system
Inventor: ONO YASUHIRO
IPC: H01Q1/32
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car antenna and a radio communication system for solving the problem that an incommunicable area occurs due to the influence of a delay wave of each antenna and interference among respective antennas or that radio waves radiated by the respective antennas are combined to distort a waveform when a plurality of antennas are installed in a car.  <P>SOLUTION: The plurality of antennas installed in the car direct the center of the radio waves radiated from each of the plurality of antennas toward windows of the car to form an optional angle θ between the center line of the directed radio waves and a normal line, suppressing the occurrence of a delay wave of each radio-frequency radiation from the plurality of antennas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320607-A (JP)
Title: Oxygen permeable structure and manufacturing method therefor
Inventor: TAKAMURA HITOSHI
IPC: C23C14/28
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen permeable structure having both of high oxygen permeability and strength, and a manufacturing method therefor.  <P>SOLUTION: The oxygen permeable structure 1 comprises a porous substrate 2, the cerium oxide 3 laminated on the porous substrate 2, and the oxygen permeable thin film 4 laminated on the cerium oxide. Cerium oxide 3 is represented, for example, by a compositional formula CeO<SB>2</SB>and the film thickness thereof may be 5 nm or more. The oxygen permeable thin film 4 is, for example, an LSGF oxygen permeable thin film with a film thickness of 5 μm or less, that is, the oxygen permeable thin film represented by a compositional formula: La<SB>x</SB>Sr<SB>1-x</SB>Ga<SB>y</SB>Fe<SB>1-y</SB>O (wherein x is 0<x<1 and y is 0<y<1). Further, for example, the oxygen permeable thin film is the LSCF oxygen permeable thin film with a film thickness of 5 μm or less, that is, the oxygen permeable thin film represented by the compositional formula La<SB>x</SB>Sr<SB>1-x</SB>Co<SB>y</SB>Fe<SB>1-y</SB>O (wherein x is 0<x<1 and y is 0<y<1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322763-A (JP)
Title: Ferrule for optical connector, injection mold therefor and method of manufacturing ferrule for optical connector
Inventor: OGAWA MUTSUHIRO
IPC: B29C45/36
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferrule for optical connector which achieves the dimensional accuracy required for a fitting section and has a high manufacturing efficiency.  <P>SOLUTION: The ferrule 1 for optical connector for connecting optical fibers is provided with the fitting section 2 having a cable line insertion hole 5 for inserting the cable line and a thick-walled part T between the surface 1a of the fitting section 2 and the hole 5 is molded of plastic. A pipe member 9 is embedded into this thick-walled part T.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324092-A (JP)
Title: Method and device for processing semiconductor
Inventor: TAKAHASHI KUNIHIRO
IPC: H01L21/3065
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide semiconductor processing method and device capable of performing optimum etching without installing a monitoring device in an etching device.  <P>SOLUTION: The semiconductor processing method which comprises forming a thin film on the surface of a semiconductor substrate, applying resist to the formed thin film, exposing and developing the resist, and etching the thin film by using the exposed/developed resist is provided with; a process (1) for measuring the film thickness distribution of the thin film; a process (5) for calculating the etching rate uniformity of each of a plurality of etching processors for etching the semiconductor substrate on which the thin film is formed; and a process (2) for selecting the etching device having the etching rate uniformity suited to the film thickness distribution on the basis of the measured film thickness distribution and the calculated etching rate uniformity.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324101-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KURASAWA MASAKI
IPC: H01L27/105
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To form a perovskite structure of a ferroelectric film having orientation (111) by an MOCVD method.  <P>SOLUTION: When forming the perovskite type ferroelectric film by an MOCVD method, an initial layer having orientation (111) is formed first in a low oxygen concentration, the deposition of the ferroelectric film is continued thereon in a high oxygen concentration, and then the whole of the ferroelectric film is subjected to the orientation (111) by using the initial layer as a core.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321103-A (JP)
Title: Automatic warehouse
Inventor: IZUMI MANABU
IPC: B65G1/00
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic warehouse capable of preventing two carrying-in/shipping devices from carrying out transfer operation simultaneously to the same shelf of a rack from front/back sides of the rack.  <P>SOLUTION: The automatic warehouse comprises a rack 2 having a plurality of shelves 1, a first carrying-in/shipping device 3A for transferring articles from the front side of the rack 2, and a second carrying-in/shipping device 3B for transferring articles W from the back side of the rack 2. At least one carrying-in/shipping device is equipped with a detection means 17 for detecting the other carrying-in/shipping device at the opposite position across the rack 2. The detection means 17 is, for example, a light receiving means for receiving light from a light projecting means 18 installed in the other carrying-in/shipping device on the opposite side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321913-A (JP)
Title: Method for repairing handrail and attachment device for new handrail
Inventor: HIROSE YOSHIO
IPC: E04F11/18
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for repairing a handrail being simply constructed without touching with a handrail base section made of concrete.  <P>SOLUTION: A handrail support for the old handrail OT installed to the handrail base 1 made of concrete is cut from its base section, the lower end section 32a of an old handrail support is left as it is in the handrail base 1 and a new handrail support 2 is mounted so as to cover the cut section 32a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331947-A (JP)
Title: Rail for installation device such as terminal stand
Inventor: ITO AKIFUMI
IPC: H01R9/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an installation rail capable of keeping the position of devices to be installed on linking plate seats disusing fixing metal fittings.  <P>SOLUTION: The linking plate 23, 23 arranged on both sides of an installation rail 20 are divided into aligned tooth shape through cutting lines 24 for cut-and- raise extending in the width direction, and teeth parts 25 lying between adjacent cutting lines 24, 24 are bent and raised. As the devices to be fixed like terminal stands are positioned by the cut and raised teeth parts 25, conventional fixing metal fittings are disused, and the number of parts and the cost are reduced, further, the operation of holding the devices to the fixed like the terminal stand become easy because the devices can be fixed only by bending and raising the teeth parts 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320671-A (JP)
Title: Printer head and printer
Inventor: IKEMOTO YUICHIRO
IPC: B41J2/05
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of control signal lines when a plurality of ink discharge mechanisms of a head chip are divided to a plurality of blocks and dividedly driven simultaneously and parallel.  <P>SOLUTION: The head chip 15 of a printer head includes a semiconductor substrate, the plurality of ink discharge mechanisms sequentially disposed on the semiconductor substrate and having nozzles for discharging ink, and a driving circuit for dividedly driving a plurality of blocks formed by grouping the plurality of ink discharge mechanisms by every predetermined number, simultaneously and parallel based on a predetermined driving timing signal to discharge the ink from each nozzle. The driving circuit 19 of the head chip 15 has phase generation circuits (30 and 31) which generate a phase signal for dividedly driving the grouped ink discharge mechanisms, and a serial/parallel conversion circuit 32 which parallel converts data for dividedly driving the grouped ink discharge mechanisms and serially transfers the data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326356-A (JP)
Title: Ultrasonic casting method
Inventor: FURUKAWA YUICHI
IPC: B22D27/06
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new casting method with which a material impossible to be cast with the conventional technique can be cast.  <P>SOLUTION: Molten metal 42, such as molten magnesium alloy containing calcium, is stuck on the inner surface 22 of a cavity by drawing up from the molten metal while applying ultrasonic vibration to an upper mold 20. Successively, powdery additive 52 (aluminum powder, etc.), is brought into contact with the molten metal 42 stuck on the inner surface 22 of the cavity. In this way, the additive 52 is caught on the inner surface 22 of the cavity. The caught additive 52 is fused while applying the ultrasonic vibration to the upper mold 20 and also, mixed with the molten metal 42. In such a way, mixed molten metal of the fused additive 52 and the molten metal 42 is adjusted on the inner surface 22 of the cavity. Thereafter, the upper mold 20 and a lower mold are mated and the mixed molten metal is closed into a casting space formed with this mold mating and cooled and solidified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003041943-A (JP)
Title: Outboard motor
Inventor: SHIOMI KAZUYUKI
IPC: B63H20/24
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To miniaturize an outboard motor in a lateral width direction and rationally design a lubrication passage down to an oil filter. SOLUTION: The outboard motor is equipped with a four-stroke V-engine having a crankshaft 22 arranged vertically and a plurality of cylinders 26 arranged in V-shaped banks, in a position where the crankshaft is in the front and cylinder heads are in the rear. Exhaust passages of the engine 21 are disposed outside the V-shaped banks and bent toward a crankcase 31a from the cylinder heads 33 before connected downstream. An oil pump is disposed at a lower end of the crankshaft. An oil passage 69 from the oil pump is defined in the crankcase of the engine. The oil filter 56 is arranged in front of the crankcase.
Patent JP-2003331509-A (JP)
Title: Digital signal recording device and digital signal recording/reproducing device
Inventor: HOSHI TERUO
IPC: G06F21/10
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional technology which gives no consideration to the necessity of updating key information used for encryption to protect literary works at predetermined intervals, and having plural bits of key information in one file when data such as video data is recorded as a file.  <P>SOLUTION: In a UDF file system, key information different among a plurality of recording areas (AED) added at an optional time interval during recording and used for encryption is updated at an optional time interval, and plural bits of key information are provided for one file. Thus, safety against the copying or dishonest alteration of digital work data is improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325730-A (JP)
Title: Play machine
Inventor: SAKAMOTO HIDEHIKO
IPC: A63F5/04
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a play machine which can increase the degree of freedom in the space inside a rotating means and secure the adequate rotation of the rotating means.  <P>SOLUTION: An enclosure 11 of this slot machine is provided with a front door 12 hinged on its left side being a rotary shaft. Three rotary drum units 13 are horizontally aligned inside the enclosure 11. Each rotary drum unit 13 is provided with a reel 40, and there is a plurality of patterns painted around the perimeter of each reel 40. Those reels, each shaped like a hollow barrel, are supported so that it can rotate about a fixed pivot. Inside the reels 40, a stepping motor capable of rotating or stopping at every prescribed angle and a drive force transmission means for transmitting its rotating force to the reels 40 are provided. An tension adjustment means for adjusting the tension of a belt composing the drive force transmission means is provided as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333555-A (JP)
Title: Method for utilizing video phone system using real time polygon processing, video phone system and terminal using real time polygon processing, service management center apparatus, contents holder, video phone utilizing program, and storage medium with video phone utilizing program stored thereon
Inventor: TAKUMA TAKENAGA
IPC: H04N7/14
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide video phones for consumers and to enable a caller terminal upon its own request to make a talking in a countenance simulating a character with other terminal.  <P>SOLUTION: The caller terminal requests a service management center apparatus to provide a character for simulating a countenance desired by the user of the caller terminal, and when the service management center apparatus acquires the request from the caller terminal, the service management center apparatus acquires the character matching the request from a contents holder and applies real time polygon processing to the character, and distributes the resulting character to the caller terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338915-A (JP)
Title: Facsimile equipment
Inventor: UMEDA YOSHINOBU
IPC: H04N1/32
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide facsimile equipment for eliminating the need for inputting the setting of the telephone number of one's party and transmission time every time when a facsimile document is transmitted, eliminating the need for mounting a memory for storing transmission destination information in the facsimile equipment, eliminating the need for selecting desired information from information on one's party being registered by others, and further preventing the memory for storing the information on one's party from being used by others by specifying the transmission destination from information being stored in a portable terminal.  <P>SOLUTION: The facsimile equipment 101 for receiving the facsimile document using a telephone line 110 has a communication means for transmitting and receiving information with external information terminal equipment in addition to the telephone line 110, and controls the transmission of the facsimile document according to information being inputted from the external information terminal equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334672-A (JP)
Title: Rotary tool for friction stir welding and friction stir welding method using the same
Inventor: IWATA MASARU
IPC: B23K20/12
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure in which deburring can be equally and efficiently executed regarding a rotary tool for friction stir welding provided with a cutter function for deburring.  <P>SOLUTION: A ring-shaped cutter 3 for deburring, which is incapable of relative rotation and capable of axially sliding, is mounted at the tip of a tool body 2 to become a body of a tool 1. Constant downward elastic force is imparted to the cutter 3 by a compression coil spring 4, and also, a plurality of radial cutting edges 8 are formed on the lower face of the cutter 3. A relief angle α and a rake angle β are set to the cutting edge 8 in the same size. A swept-forward angle θ of the tool 1 itself is set to the same size that of the relief angle α and the rake angle β.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003205015-A (JP)
Title: Leak stop plug against needle piercing and method for manufacturing the same
Inventor: NARUTOMI MASANORI
IPC: A61J1/05
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reinforce an elastic force not to leak a liquid in a container even after a needle is pierced and extracted.  <P>SOLUTION: Heat treatment is performed in the heating air of 80 to 120°C for removing the internal stress of a needle pierced portion 11 formed with a thermoplastic synthetic resin elastic body for inserting a needle into a container 2, such a heat-treated needle pierced portion 11 is inserted into injection molding metal dies 20 and 21 and in a cavity 26 corresponding to a plug body 10 of the leak stop plug partitioned with these injection molding metal dies 20 and 21 and the needle pierced portion 11, and a needle pierced leak stop plug 5 is formed by injecting the molten thermoplastic synthetic resin.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003338856-A (JP)
Title: Personal digital assistant, control method for personal digital assistant, program of control method for personal digital assistant, and recording medium having program of control method for personal digital assistant recorded thereon
Inventor: TAKAMURA KAZUHISA
IPC: H04M1/72463
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suitable radio communication means to a user in the circumstance that a plurality of radio communication means are available by an application to a mobile personal computer or the like having the plurality of radio communication means, for example.  <P>SOLUTION: Based upon a communication management table 17 in which radio communication means (3, 4) and (5, 6) to be permitted to use are described for each of application programs 2A-2N at least, in accordance with the application programs 2A-2N, the radio communication means (3, 4) and (5, 6) are selectively used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345798-A (JP)
Title: Method and device for controlling translation, and its processing program
Inventor: TAKAHASHI YAMATO
IPC: G06F13/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform translation only by specifying a document and a browsing language.   <P>SOLUTION: A translation control method includes: steps (10, 20, 30) for connecting a translation controller 100 via a network to each one of a client terminal 400 for inputting information for identifying a document desired for translation by a user, and inputting the browsing language, a plurality of translating devices 200 for translating a predetermined translation original language into a translation destination language, and a file server 300 for storing the translation object document specified by the identifying information, reading the translation desired document from the file server 300, and, then, deciding the usage language; a step (40) for selecting the translating device corresponding to the decided language from the plurality of translating devices; a step (50) for giving the document to the selected translating device, and receiving the translation result; and a step (10) for transmitting the translated document to the client terminal 400.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341950-A (JP)
Title: Safety device for elevator
Inventor: KOZONO ATSUSHI
IPC: B66B7/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for an elevator capable of surely preventing a collision between a lowering counterweight and a worker.   <P>SOLUTION: A region higher than a height dimension of a drive motor 7 is set between the counterweight 3 located within a pit 1a and the drive motor 7. Namely, the lower end is set at a height position of 350 to 600 mm from a floor surface of the pit 1a and the upper end is set at a height position of 1500 to 1800 mm from the floor surface of the pit 1a. This device is provided with an invasion suppressor 20 formed by punching metal to suppress invading of the body of the worker working within the pit 1a into a lower region of the counterweight 3. The worker performs a maintenance work by using a space on a lower side of the invasion suppressor 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344242-A (JP)
Title: Device for dispensing chromosome specimen
Inventor: KONNO HIROYUKI
IPC: G01N1/28
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for preparing a uniform chromosome specimen of excellent quality.   <P>SOLUTION: This device is provided with a dispensing environment regulating duct 7 for covering a slide glass conveying route of a slide index from its upper side, and an air introducing means 73 for introducing air into the duct. The duct 7 is formed with a specimen liquid dropping port 71 communicated with an inside of the duct, and an air introducing port 72 for introducing the air into the duct, and is provided with a humidity detecting means 75 for detecting humidity inside the duct, and the air introducing means 73 is provided with a humidity regulating function for regulating humidity of the air introduced into the dispensing environment regulating duct 7 in response to a detection value form the humidity detecting means. The humidity detecting means is arranged in an upper stream of a position where a specimen liquid is dropped onto the slide glass in the conveying route for the slide glass by the slide index.  <P>COPYRIGHT: (C)2004,JPO