baber/WOPTO huggingface dataset:
Patent JP-2002030445-A (JP)
Title: Shower head used for cecvd system
Inventor: PYO SUNG GYU
IPC: C23C16/455
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a shower head used for a CECVD system by which, when vapor-depositing a metallic thin film by a CVD method by chemical treatment with a catalyst, chemical treatment is uniformly performed, and the vapor deposition rate, texture, adhesive properties or the like of the metallic thin film can be improved. SOLUTION: This invention contains a vapor depositing source inlet port for flowing a vapor depositing source from a vapor depositing soruce feeder into a first shower zone, a blocker buffer plate for uniformly flowing the vapor depositing source flowed into the first shower zone into a second shower zone, a vapor depositing source injection nozzle for injecting the vapor depositing source flowed into the second shower zone into a reaction chamber, a chemical strengthening agent inflow port for flowing the agent from a chemical strengthening agent feeder into a third shower zone, and a chemical strengthening agent injection port for injecting the agent flowed into the third shower zone into the reaction chamber.
Patent JP-2002366275-A (JP)
Title: Electronic voting terminal
Inventor: SUEHIRO AKINARI
IPC: G06Q50/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To enable a voter to surely perform voting operation without receiving any physically and mentally uncomfortable feeling by allowing the voter to surely to perform voting operation even though involuntary movement occurs and to surely and visually acquire election information necessary for voting and further preventing voting contents of the voter from being informed to a third person. SOLUTION: Such a breath inputting means by which the voter can make a selection decision with breath pressure of the voter is provided as an inputting means when the voter performs voting. According to this invention, three breath sensors are arranged in an array shape as a breath inputting means, while paying attention to the matter that there is difference in periodicity of pressure change, flow rate, flow direction, etc., between breath taken in a normal breathing and breath taken intentionally, and an air stream from the mouth and nose in normal breath and an air stream generated intentionally for breath input can be discriminated by using the three breath sensors. Furthermore, a head mounted display is used as a displaying means.
Patent JP-2002364782-A (JP)
Title: Piping method and coupling pipe
Inventor: KIGUCHI TOSHIO
IPC: F16L5/00
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To simply, rapidly and safely carry out, for example, a piping such as a drain pipe of building. SOLUTION: In the piping method, after the coupling pipe 5 is fixed to a predetermined position, a concrete is placed to form plate parts made of concrete such as a floor 4 and a wall 34. Therefore, one end of a lengthy pipe body 1 is inserted into at least one spigot port 7 of the coupling pipe 5 from the spigot port 7 direction while inclining it and the other end (lower end 2a) of the pipe body 1 is subsequently connected to the opposed coupling pipe 5.
Patent JP-2002019377-A (JP)
Title: Knock cover for mechanical pencil
Inventor: SAITO AKIO
IPC: B43K21/00
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a knock cover which can prevent suffocation from occurring even if the knock cover is swallowed by mistake when it is removed from a pipe for leads and can prevent a refill in the pipe for leads from falling down under a condition where it is fitted in the pipe for leads and in addition, in which a mark of a gate for injection of a resin of a mold does not attract attention and whose appearance looks well when injection molding is performed by using the resin as a material. SOLUTION: In the knock cover freely removably provided in the opening end of a lead storing part and prepared by injection molding of the resin, it is characterized by a structure wherein a sunk face with a depth being at least the thickness is provided on a part of the top end face and a transverse hole is provided on the step difference part between the sunk face and the top end face and performing injection molding by setting a resin injection gate part of the mold on the sunk face.
Patent JP-2002357175-A (JP)
Title: Wind mill for power generation
Inventor: TADA HIROBUMI
IPC: F03D7/06
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a wind mill used for simple wind power generation and the like. SOLUTION: A main shaft 2 is rotated by wind receiving elements 10a (10b), and rotating moment of the wind receiving elements 10a (10b) is changed through centrifugal force generated on floating elements 15a (15b) vertically rockably attached to the main shaft 2.
Patent JP-2002373716-A (JP)
Title: Elastic connector for vibration generator and device fitted therewith
Inventor: KONNO HIDEAKI
IPC: H01R11/01
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an elastic connector for a vibration generator being available at low cost with high productivity and capable of being appropriately designed in shape to match a small space inside electronic equipment, while facilitating assembly by making an electric connection between the electrode of the vibration generator and a circuit board electrode via the elastic connector, and to provide a device fitted therewith. SOLUTION: In the elastic connector for the vibration generator serving as a vibration-generating electronic device, the conducting part of the elastic connector consisting of a rubber-like elastic body and a conductive medium for making an electrical connection of the vibration generator is formed as it is oriented by magnetic force within the molding die of the rubber-like elastic body.
Patent JP-2002370374-A (JP)
Title: Ink-jet printing apparatus, printing head and ink supplying method
Inventor: OTSUKA NAOJI
IPC: B41J2/175
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To achieve a high replenishing efficiency and a short replenishing processing time without wasting the ink in the case of a supply system comprising a second ink tank for storing a predetermined amount of an ink in a printing head such that an ink is supplied intermittently thereto from a first ink tank. SOLUTION: A second ink tank 304 is provided with a variable content volume such that the ink tank itself can serve as an actuator for executing the ink replenishment, the degassing process, or the like by changing the volume content. That is, by moving the gas existing in the second ink tank backward to a first ink tank 107 together with an ink by changing the content volume of the second ink tank forcibly in the reducing direction, generation of the waste ink to the outside can be prevented. Moreover, by simply changing the same to the reverse direction (to the direction for enlarging the content volume), an ordinary replenishing operation can be completed.
Patent JP-2003004650-A (JP)
Title: Apparatus for inspecting inner face coating of bottle formed of plastic
Inventor: YOSHIKAWA FUMIHIRO
IPC: B65B57/02
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for inspecting an inner face coating of a bottle formed of plastic which can easily and surely detect whether or not the brown transparent gas barrier coating provided to the inner face of the green transparent plastic bottle is good. SOLUTION: The apparatus 1 for inspecting the inner face coating which inspects the brown transparent gas barrier coating provided to the inner face of the green transparent plastic bottle W is provided with an illumination means 3 having a blue system LED as a light-emitting part 6, an imaging means 4 for imaging the bottle W illuminated through by the illumination means 3 and obtaining a color image, and a judgment means 5 for extracting a brown component from the color image imaged by the imaging means 4 and judging from the light and shade of the image whether the gas barrier coating is good or not.
Patent JP-2002340500-A (JP)
Title: Shell for launching firework
Inventor: IKETANI HIROBUMI
IPC: F42B4/02
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a shell for fireworks, capable of loading a rod-type star thereinto and forming a half shell by the same means as that for a spherical shell while capable of being launched to a height substantially same as that of the fireworks having the spherical shell. SOLUTION: The configuration of the firework is substantially equalized to the firework having the spherical shell by a method wherein the ratio of the size of diameter of the cylindrical part of the shell to the height is specified so as to be from 1 to 1.05 to 1 to 1.25 while the diameter of the cylindrical part is specified so as to be the degree of 0.95 to 0.80 times.
Patent JP-2002336375-A (JP)
Title: Auxiliary apparatus for preventing economy class syndrome (pulmonary arterial thrombosis embolism)
Inventor: OKA YOSHIAKI
IPC: A61H39/04
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique to assist the exercise for preventing an economy class syndrome in a narrow seat. SOLUTION: A foot rest fitted with a fulcrum of rotation in its lower part is used in order to enable a user to easily carry out the 'exercise of the feet' for a long time.
Patent JP-2003007979-A (JP)
Title: Ferroelectric capacitor and semiconductor storage device using the same
Inventor: KAWAKUBO TAKASHI
IPC: H01L27/105
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a ferroelectric capacitor whose crystallinity and ferroelectric characteristic are superior and to obtain a ferroelectric storage device which uses the ferroelectric capacitor. SOLUTION: In the ferroelectric capacitor, a silicide layer 42 composed of CoSi2 or the like, an Ag layer 43, an Ir layer 44, a lower electrode 45 composed of a conductive perovskite oxide, a perovskite ferroelectric layer 46, and an upper electrode 47 composed of a conductive perovskite oxide, are laminated sequentially on a silicon (100) substrate 41. In the semiconductor storage device, the ferroelectric capacitor is electically connected to a transistor.
Patent JP-2003004458-A (JP)
Title: Vehicle-position detector, beacon transmitter used therefor and method of installing the same
Inventor: TANAKA HIROSHI
IPC: G01C21/00
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle-position detector which can enhance implementation properties, when a beacon transmitter is installed, for providing the beacon transmitter used for the vehicle-position detector, and to provide a method of installing the beacon transmitter. SOLUTION: The optical beacon transmitter 1 is provided with a plurality of infrared LEDs 2, by which beams of planar signal light S containing position information on itself are irradiated to the outside, and a laser diode 4 which outputs visible laser marker light L is mounted. The beams of planar signal light S, which are output from the infrared LEDs 2 are irradiated from the upper part on the running passage of a vehicle so as to match to its transverse width or the like, and a light-receiving area is formed here. The light L, which is output from the laser diode 4, is set in advance in such a way that a position indicated by it is always situated in a position (e.g., the center of the light receiving area), corresponding to the light-receiving area.  Consequently, the position of the light-receiving area can be recognized almost precisely when the position indicated by the light L is seen, and the measuring operation of the light-receiving area by a measuring device is dispensed with.
Patent JP-2003002753-A (JP)
Title: Underground cabel protecting member, its manufacturing method and its application method
Inventor: KASHIWAGI YOSHIYUKI
IPC: H02G9/02
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To assure safety of electric power supply and communication by surely protecting power distributing cables and communication cables laid underground from being cut or being eroded or being damaged by fire or the like over a long period of time and further to enable sludge to be reutilized by obtaining refractory and heat-resistant castable material by utilizing the sludge and adjusting its components. SOLUTION: The buried cable protecting member 63 of a plate shape or a semi-cylinder shape or a cylinder shape protects the cable 61 laid underground from being cut, being eroded and being damaged by fire or the like and is constituted of the refractory and heat-resistant castable material 63a which consists essentially of aluminum oxide and in which hard aggregate 63b is dispersed. The protecting member 63 is constituted of the castable material 63a being a base material and the hard aggregate 63b dispersed therein.
Patent JP-2003000479-A (JP)
Title: Vacuum cleaner
Inventor: OGAWA TAKAAKI
IPC: A47L9/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can maintain a housed state without disengagement of a connecting pipe-engaging portion from a body when being carried. SOLUTION: In the vacuum cleaner which can connect a body 1 and a hose 2, the hose 2 and a connecting pipe 3, and the connecting pipe 3 and a suction nozzle 4 and house them in such a state, a connecting pipe-engaging portion 6 for engaging the connecting pipe 3 to the body 1 is provided at the connecting pipe 3, a locking portion 8 for securing the connecting pipe-engaging portion 6 at the body 1 is provided at the body 1, a handle portion 7 for carrying the body 1 is provided at the body 1, and the disengagement of the connecting pipe-engaging portion 6 from the locking portion 8 is prevented by being interlocked with the turning or sliding of the handle portion 7, therefore, the vacuum cleaner can be freely carried maintaining the housed state securely.
Patent JP-2003006240-A (JP)
Title: Method and program for setting processing of structure analysis condition and its program recording medium
Inventor: TANAKA YUJI
IPC: G06T19/00
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To easily achieve setting of load and constraint conditions in a structure analysis condition setting and processing method for structure analysis by using a computer. SOLUTION: A model of a structure to be analyzed is read into a structure analysis processing device by imaging technique using a CT scan. Then, the preset positions of the load and constraint conditions are inputted to the place to apply a load or constraint by marking with substances of different transmission factors of X ray so as to be automatically recognized. At each preset position, a menu of analysis conditions inputted in advance is exhibited to make an analyzer select it.
Patent JP-2002036898-A (JP)
Title: Electromagnetic clutch control type differential gear
Inventor: STRETCH DALE ARDEN
IPC: F16D47/04
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an efficient, durable and low-cost differential gear having a simple structure and conforming to the control operation of a user. SOLUTION: In this application, an electromagnetic clutch 29 and a ball (cam)-ramp operation type friction clutch device 17 controlled by the electromagnetic clutch 29 are provided. The electromagnetic clutch 29 comprises an input joint member 35 and an out output joint member 43, and a transmission work quantity between both the members is defined by a magnetic reaction medium 42 filled into a gap 40 thereof. The medium 42 is concretely a magnetic particle or magnetic fluid, the viscosity shearing force of the medium 42 changes based on the strength of a magnetic field 90. Since the output joint member 43 operationally engages with one of ball ramp actuators 31, the transmission of force between the input and output joint members 33 and 43 generates the relative rotation of the actuators 31. Accordingly, a cam operation compressing friction discs 65 and 67 in the device 17 is carried out, so that torque is transmitted in the device 17.
Patent JP-2003006068-A (JP)
Title: Network device managing device, managing method and management program
Inventor: KAWASHIMA MASANORI
IPC: H04L12/26
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To inform a user of a state of a network device as required by electronic mail even when a response from a network device is completely lost. SOLUTION: A response request instruction is transmitted to the network device at prescribed timing and a response state of the network device to the response request information is stored. The previous response state is read from a storage means (S801), whether or not the response is returned is judged (S802), when the response is returned, whether or not the response is returned this time is further judged (S803). When the response is lost here, an electronic mail that the response of the device is lost is created (S804) and transmitted (S807). On the other hand, when the response is returned this time (S805) though no response is returned in the previous time, an electronic mail that the device is restored is created (S804) and transmitted (S807).
Patent JP-2003016988-A (JP)
Title: Focused ion beam device and focused ion beam machining method using the same
Inventor: MORIO MASARU
IPC: H01J37/305
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an FIB(focused ion beam) device and an FIB machining method that can accurately cut and connect wiring by the FIB machining on the surface of a sample such as an LSI with a flattened surface. SOLUTION: This FIB device for carrying out etching or pattern formation in an irradiation position by irradiating a sample placed on a stage, with the FIBs, has an alignment mark forming means for irradiation of FIBs around a machined position to form an alignment mark, and a machined position detecting means for overlapping an optical microscope image of a region of the machined position formed with the alignment mark, with a scanning type ion microscope image(an SIM image) acquired by FIB irradiation to the concerned region, to detect the machined position according to the overlapped images.
Patent JP-2003010774-A (JP)
Title: Method of coating metallic material
Inventor: YAMANE TASUKU
IPC: B05D3/10
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a coating method which is capable of eliminating environmental problems, such as waste liquid treatment, and is capable of improving the corrosion resistance of a metallic material coated with an aqueous coating. SOLUTION: The metallic material is subjected to ordinary pretreatment, such as degreasing, then to chemical conversion treatment by a phosphate chemical conversion treatment liquid of a pH 2.5 to 3.5 containing phosphate ions, chlorate ions, sulfate ions and bromate ions and zirconium hexafluoride ions of 200 to 800 ppm in content (chemical conversion treatment process step). The metallic material is then subjected to film forming treatment, etc., prior to coating and is manufactured from raw materials containing 10 to 70 mass% monofunctional monomer having 6 to 18C alkyl chains without undergoing the film forming treatment, etc.  In addition, the thermosetting type aqueous coating composition containing a water-soluble polyester resin of 1,000 to 10,000 in number average molecular weight, 20 to 80 in acid value and 50 to 200 in hydroxy value and a hardener is applied on the film formed by the chemical conversion treatment (coating process step).
Patent JP-2003009901-A (JP)
Title: Rubber sheet for manufacturing boots, and boots employing the same
Inventor: HIROE TOSHIYUKI
IPC: C08J5/04
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide boots made of rubber which are sensible for walking and excellent in durability without spoiling flexibility. SOLUTION: A rubber sheet for manufacturing the boots is made of an integrated rubber sheet with thickness of about 0.5-2.5 mm which is processed in one sheet with a soft unvulcanized rubber and a net sheet made of 20-200 meshes of nylon, polyester, vinylon, acryl, or carbon fiber by topping or doubling. The integrated rubber sheet is cut into suitable sizes for a leg section sheet, an instep section sheet, or the like, which are adhered to the underlining of a woven cloth on a last mold, and the boot is manufactured through vulcanization treatment.
Patent JP-2003012320-A (JP)
Title: Organosol of silica base inorganic compound
Inventor: NAKAI MITSURU
IPC: C09C1/28
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an organosol of a silica base inorganic compound superior in dispersing stability in an organic solvent. SOLUTION: The organosol dispersed in the organic solvent is composed of fine silica base inorganic compound particles whose average particle diameter is 2-100 nm and whose surface is modified by a polyalcohol. A part or whole of a silica source for the fine silica base inorganic compound particles is derived from an alkali metal silicate. It is favorable that the fine inorganic compound particles are fine silica particles and are fine silica base compound oxide particles composed of silica and one or two or more kinds of inorganic oxides except silica.
Patent JP-2002351339-A (JP)
Title: Display device
Inventor: YANO KAZUHITO
IPC: G09F9/00
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To hold a lid body at a desired angle to the display part of a display device main body and to fix the lid body at an arbitrary position by giving friction. SOLUTION: The display device is equipped with a cabinet 50 which has the display part and the opening/closing lid 52 which is fitted rotatably to the cabinet 50 so that the display part is opened and closed, and a spring pin 62 which generates a frictional force during rotation is provided to a fitting part 58 for fitting the opening/closing lid 52 to the cabinet 50.
Patent JP-2003012707-A (JP)
Title: Surface material for heat molding
Inventor: MASAWAKI KEIZO
IPC: B29K105/04
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet-shaped surface material for heat molding capable of imparting special functions such as patterns, antimicrobial properties on the surface of a molded product in producing the molded product from an SMC, a BMC, and the like, and increasing the added values of the molded product. SOLUTION: This surface material for heat molding comprises the aggregate of sheet-shaped thermosetting resin particles having continuous pores obtained by curing an O/W aqueous dispersion prepared by mixing a radically polymerizable liquid thermosetting resin and homogeneously dispersing the resin particles in a water phase in the presence of a reinforcing material.
Patent JP-2003016841-A (JP)
Title: Overhead power transmission line
Inventor: WATABE MASAHITO
IPC: H01B5/10
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide proper corrosion resistance, even under corrosive environment. SOLUTION: This overhead power transmission line 10 related to the present invention is provided by standing a plural its of type Al or type Al alloy conductor wires 17, formed with a coating layer 16 of at least one resin selected from a group comprising a fluororesin, an acrylic resin, a polyimide resin, a polyamide resin, an epoxy resin, a polyester resin, a silicon resin and a urethane resin within the range 5-400 μm of layer thickness on the surface, in the periphery of a tension member 44 constituted of one steel wire or more steel wires 43.
Patent JP-2003010204-A (JP)
Title: Medical instrument, body unit of medical instrument and driving unit of medical instrument
Inventor: IWAHASHI SHIGENOBU
IPC: A61B18/20
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a medical instrument that does not require complicated and troublesome preparation work when conducting sterile operation and does not lower operability. SOLUTION: A laser irradiator 10 as a medical instrument has a body unit 100 including an openable cover portion 102 to which an insertion portion 101 is attached, a driving unit 200 including a driving mechanism outputting a driving force to reciprocate a laser emission section in the insertion portion 101. The cover portion is composed of a hard case, the body unit is sterilized. The driving unit is removably stored in the cover portion and the driving mechanism and the laser emission section are mechanically removably connected.