baber/WOPTO huggingface dataset:
Patent JP-2004336970-A (JP)
Title: Uninterruptible power supply
Inventor: YAMASHINA SHINYA
IPC: H02J9/06
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an uninterruptible power supply provided with a plurality of batteries which is simply controlled and miniaturized, and whose cost is reduced.  <P>SOLUTION: A switch 4 that changes over the connection of each of a plurality of the batteries 5 with a charger, and a switch 6 that changes over the connection of each battery with an inverter are provided. By controlling the switches, the batteries are charged and discharged one by one. By diagnosing the batteries, the quality of the battery is maintained and simultaneously the condition of the battery is managed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339546-A (JP)
Title: Apparatus and method for vacuum treatment
Inventor: MATSUDA IZURU
IPC: H01L21/3065
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for vacuum treatment which realize uniform temperature distribution in material to be treated to thereby realize homogeneous treatment.  <P>SOLUTION: The vacuum treatment apparatus includes: a stainless steel sheet 2, as the material to be treated, which is disposed in a vacuum vessel 1 having an exhauster 20 and moves between rolls 3 and 4; a mechanism such as an evaporation source 10 for applying film deposition or etching treatment to the stainless steel sheet 2; and a heating element such as a lamp heater 31, for heating the stainless steel sheet 2. A buffer plate 32 having an area larger than that of a treatment range is disposed between the stainless steel sheet 2 and the lamp heater 31, and temperature distribution can be uniformized by carrying out heating via the buffer plate 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341089-A (JP)
Title: Camera
Inventor: FUJISHI SHIGEO
IPC: H04N5/225
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera easily operated and avoiding a situation that a lens barrier is opened in the case of starting up a power source in a mode unrelated to photography.  <P>SOLUTION: The camera is equipped with an interlocking mechanism 14 to move the lens barrier 13 to an opened state when a power source switch SW1 is switched to turn on the power source and also move the lens barrier 13 to a closed state when the switch SW1 is switched to turn off the power source, and a CPU 30 to withdraw a photographic lens 12 to a specified collapsing position when the switch SW1 is switched to turn off the power source so as to collapse the lens 12 and also extend the lens 12 to a specified locking position after the lens barrier 13 is closed, and withdraw the lens 12 at the locking position to the collapsing position when the switch SW1 turns on the power source in a photographing mode or when a mode is switched to the photographing mode from a non-photographing mode in the midst of turning on the power source and also extend the lens 12 to a photographing position after the lens barrier 13 is opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337476-A (JP)
Title: Ultrasonic probe
Inventor: KADOKURA MASAHIKO
IPC: A61B8/12
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic oscillator which is avoided from breaking caused by collision to the base of a top when a motor works violently or falls to impact.  <P>SOLUTION: A pulley 7 has notches 12 formed circularly opposite to projections 14 set on the bases 3a of the top 3, and end surfaces 13a and 13b are formed on both ends of the notches to abut on the projections. When the pulley is forced to rotate by the violent work of a motor or the fall to impact, the pulley rotates within a regulated rotating range because the projections abut on the end surfaces of the notches set to the pulley.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345970-A (JP)
Title: Method for producing vinylbenzoic acid
Inventor: SOGA SHINICHI
IPC: C07C63/04
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing vinylbenzoic acid, by which the vinylbenzoic acid can efficiently and economically be obtained in a high yield, while a conventional known method for producing the vinylbenzoic acid, comprising subjecting p-chlorostyrene to a Grignard reaction in tetrahydrofuran and then carbonylating the product with carbon dioxide, can not avoid the by-production of polymers in the Grignard reaction process, needs repeated purification processes for removing the polymers from the product contaminated with the polymers, and therefore is not an industrial production method.  <P>SOLUTION: This method for producing the vinylbenzoic acid, comprising reacting carbon dioxide with a Grignard reagent prepared from a halostyrene, is characterized by using a mixture solvent of an aromatic hydrocarbon with tetrahydrofuran as a reaction solvent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345028-A (JP)
Title: Throwaway tip
Inventor: YOSHIBA DAISUKE
IPC: B23B27/20
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve chip discharging property, while sufficiently securing sharpness in cutting of a cutting edge and strength of a tip body, in the tip provided with the cutting edge made of superhigh pressure sintered compact.  <P>SOLUTION: This throwaway tip 1 is provided with the cutting edge 3A made of superhigh pressure sintered compact 3a mainly made of diamond and CBN in at least a corner part of an upper surface 2a of the polygonal flat plate tip main body 2. A rake face 3B is formed on an upper surface of a cutting edge member 3 continuous to the cutting edge 3A. The rake face 3B is formed by a slope which gradually approaches a seated surface 2b as separating from the corner part in a direction along the rake face 3B or a curved surface formed into a projecting shape toward the seated surface of the tip body 2. A flat surface 5 substantially parallel to the seated surface 2b of the tip body 2 is formed in the direction separating from the corner part continuously to a termination of the slope or the curved surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350714-A (JP)
Title: Mailbox
Inventor: HAYASHI NOBUAKI
IPC: A47G29/126
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mailbox which does not produce impact sound when an upper cover is closed, hardly maintains the upper cover in an upright standstill position when it is opened, and has a front cover thereof resistant to opening even when a lot of mails are put in the mailbox.  <P>SOLUTION: The mailbox 1 is formed of a main body 2, a mailing port 3, the upper cover 4, a take-out port 6, the front cover 7, and a frame body 11. The upper cover 4 has a turning shaft line 15 to which an oil damper for slowing rotating operation of the upper cover is applied. Then the front cover 7 has a protruding piece arranged over almost the entire lateral length of the front cover 7, so as to protrude inward from an upper edge of the front cover 7 and so as to abut on a front surface of the frame body 11 when the front cover 7 is closed. Further the frame body 11 has a protruding piece receptacle formed on a front surface thereof, which allows its upper surface to face to a lower surface of the protruding piece and allows its front end to abut on a rear surface of the front cover when the front cover 7 is closed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355347-A (JP)
Title: Intrusion detection method and apparatus using it
Inventor: UEDA SHIGEKI
IPC: G08B21/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect intrusion and falling and notify at where the intrusion or falling is generated in an intrusion detection method and an apparatus using it such as a safety device for detecting the falling of a person from a station platform and notifying it or a security system for detecting the intrusion of a person over a barrier of a house such as a fence.  <P>SOLUTION: The apparatus comprises a flexible and cable-like piezoelectric sensor 15, a connecting means 25 having a circuit to conduct processing such as amplification or comparison of an output from the sensor 15 and connecting a plurality of sensor units by producing the logical sum of the output form the sensor 15 and an output from a front stage sensor unit to output it, and an address information setting means 27 for specifying the sensor units. Falling is surely detected and it is possible to notify at where the falling is generated by detecting the intrusion, falling etc. of a person or an object as a mechanical vibration by using a flexible and cable-like piezoelectric sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342485-A (JP)
Title: Agricultural article
Inventor: BONORA MICHELA
IPC: C08L67/04
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural article which has sufficient weatherability and, simultaneously, starts controlled disintegration at a desired point of time.   <P>SOLUTION: The agricultural article maintains its properties in use, and then disintegrates up to the entire weathering and disappearance. Furthermore, a method of controlling the weatherability and disintegration of the agricultural article is provided. The desired effect is obtained by a specified combination of an disintegration metal salt and a stabilizer. The agricultural article comprises an organic polymer, an organic salt of Fe, Ce, Co, Mn, Cu or Vd, and one or more sterically hindered amine compounds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004351858-A (JP)
Title: Method and device for separating and recovering metal and resin from resinous material with metallic film
Inventor: NODA YOSHINORI
IPC: B03C1/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To recover the high quality metal and resin raw materials by lowering the adsorbability of powders of a resin with a metallic film in a pulverized powder mixture to surely separate powders of the resin with the metallic film from those of metallic film or resin.  <P>SOLUTION: The resinous material (p) with the metallic film is pulverized to generate a powder mixture (m) comprising a metallic film powder (a), resin powder (c) and powder (b) of the resin with the metallic film. While conveying the mixture (m), the powders (a) and (b) are adsorbed to separate and recover by the magnetic force of a magnet 8, and further the adsorbability of the powder (b) is varied by adjusting the magnetic force of the magnet 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353398-A (JP)
Title: Revolving construction equipment
Inventor: URASE KOHEI
IPC: E02F9/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide revolving construction equipment which has an intermediate member between a track frame of a lower traveling body and a rotary joint, is improved in workability when assembled as new equipment, and facilitates exchange work etc. of the rotary joint in the construction field.  <P>SOLUTION: In assembling the revolving construction equipment in the factory, a mounting flange 41A of a center joint 40 is mounted on an intermediate plate 35 from below by means of bolts 49 or the like beforehand. In this state the intermediate plate 35 for mounting the center joint 40 in a center frame 12 is detachably mounted in a round trunk 16 of the center frame 12 from above by means of bolts 37. In exchanging the center joint 40 in the construction field, the bolts 49 are detached from below, and therefore the center joint 40 is drawn downward from the intermediate plate 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350646-A (JP)
Title: Seedling insertion implement
Inventor: KINOSHITA EIICHIRO
IPC: A01G9/08
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling insertion implement enabling the supply of seedlings appropriately for workers having different skills even though it has a working process of removing lower leaves.  <P>SOLUTION: This seedling insertion implement is constituted so as to stop its circulation movement on taking out the seedling from a seedling-taking out section G in the circulation movement of a seedling-housing parts 10a, and start the circulation movement after the seedling is taken out. A seedling-conveying device 7 is constituted as taking out the seedling from the seedling-taking out section G and conveying it to a lower leaf-removing device 2, then conveying the seedling removed from its lower leaf by the lower leaf-removing device 2 to a seedling growing tool T and then inserting the seedling. The moving speed of the seedling-housing parts 10a in its circulation movement is made as capable of being changed independently by leaving the moving speed of 1 cycle of taking out the seedling with the seedling-conveying device 7, conveying it to the lower leaf-removing device 2 and returning it to the position of taking out the seedling again at a set speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361115-A (JP)
Title: Semiconductor dynamic amount sensor
Inventor: SAKAI MINEICHI
IPC: G01P15/125
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an increase in the size of a sensor body as much as possible and to improve detection sensitivity in a capacitive semiconductor dynamic amount sensor.  <P>SOLUTION: Movable electrodes 20 that are made of a semiconductor and can be displaced along the thickness direction of a first silicon substrate 11 are arranged opposingly with a gap on one surface of the first silicon substrate 11 as a fixed electrode made of a semiconductor. Based on the capacity change between the movable electrodes 20 and one surface of the first silicon substrate 11 by the displacement of the movable electrodes 20 when acceleration is applied, application acceleration is detected in the semiconductor dynamic amount sensor. Additionally, an insulating layers 13 that has an electrically insulation property with a space section 30 in a direction for separating the movable electrodes 20 and the first silicon substrate 11 and has a larger relative dielectric constant than air is interposed between the movable electrodes 20 and one surface of the first silicon substrate 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361131-A (JP)
Title: Method and device for measuring oscillation
Inventor: TANAKA SHOGO
IPC: G01S15/08
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring a distance to an object, or oscillating displacement by transmitting ultrasonic waves toward the object to be measured and measuring time of arrival of their reflected waves.  <P>SOLUTION: In this method for measuring oscillation, the oscillation of a structure in a container is measured from the outside. Received waveforms are orthogonally projected on a vector space spanned by M pieces of different waveforms having shifted times from a fundamental waveform measured beforehand. The M pieces of the time of the arrival are estimated so as to make the similarity between the waveforms determined by orthogonal projection and the received waveforms maximum, and the oscillating displacement is measured from the time of the arrival. This invention includes its device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359281-A (JP)
Title: Folding container
Inventor: TAI TOSHIHIRO
IPC: B65D6/18
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding container from which an stored article is easily taken out even when the containers are piled up and which is easily assembled.  <P>SOLUTION: An opening part 6 is provided on at least one side plate part of the folding container 1 in which peripheral side plate parts 3, 4 and 5 are rotatably connected to a bottom plate part 2, and an openable/closable door part 7 covering this opening part 6 is provided. In addition, the lower end part of the door part 7 is rotatably connected with the bottom plate part 2, and a supporting member 15 for horizontally supporting the door part 7 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364434-A (JP)
Title: Motor
Inventor: OTA NORIO
IPC: H02K17/08
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To perform output adjustment by eliminating the need for preparing a large number of coils each performing the output adjustment of a motor by changing the total winding number of the coil in a main circuit.  <P>SOLUTION: This motor is operated in a state that only a first capacitor 36 is connected to an auxiliary coil 25b when a first terminal 46 is selected, and operated in a state that the first capacitor 36 and a second capacitor 37 are connected to the auxiliary coil 25b when the first terminal 46 and a second terminal 47 are selected and a first conductive passage 41 is cut by a cuttable part 52, thus allowing the total capacity of the capacitors connected to the auxiliary coil 25b to be changed (without changing the total winding number of the coil), to perform the output adjustment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361343-A (JP)
Title: Testing arrangement
Inventor: CHIBA NOBUAKI
IPC: G01R31/319
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement for precisely testing an electronic device comprising a plurality of blocks with different operation frequencies.  <P>SOLUTION: The testing arrangement comprises a first reference clock generator for generating a first reference clock, a first test rate generator for generating a first test rate clock, a first driver that supplies a first test pattern to the electronic device based on the first test rate clock, a second reference clock generator for generating a second reference clock, a first phase synchronizer which phase-synchronizes the second reference clock with the first test rate clock, a second test rate generator that generates a second test rate clock based on the second reference clock that has been synchronized for phase, and a second driver that supplies a second test pattern to the electronic device based on the second test rate clock.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361365-A (JP)
Title: Security system
Inventor: FUJITA HIROYUKI
IPC: G01V11/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security system with improved inspection speed with detecting a nonmetallic dangerous object.  <P>SOLUTION: The security system includes a millimeter wave fluoroscopy image detecting apparatus 100 using electromagnetic waves with substance permeability, and a trace method detecting apparatus 200. A control device 300 detects a specified substance by operating the trace method detecting apparatus 200, when a suspicious substance is detected by the millimeter wave fluoroscopy image detecting apparatus 100. A detection arrangement, having mass analysis functions, is used as the trace method detecting apparatus 200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001450-A (JP)
Title: Air conditioner for transportation vehicle
Inventor: EBARA NOBORU
IPC: B60H1/24
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low cost air conditioning device for a transportation vehicle with simple structure capable of adjusting air supply to a cabin by switching between hot air and cool air.  <P>SOLUTION: The transportation vehicle has a front carriage 2 having a cabin 1 and a rear carriage 4 having a bed 3 that are connected to be laterally swingable. The air conditioning device for the transportation vehicle comprises a discharge channel 6 at either the left or right side of a prime mover 5 installed in the rear carriage 4, an intake channel 7 at the other side, a heat collecting device 8 in the discharge channel 6, an air duct 9 extending from the heat collecting device 8 toward the cabin 1, an air supply device 10 at the front end of the air duct 9, a cool air duct 11 capable of taking air from the side of the intake channel 7 and connected to the air duct 9, and a switching adjustment valve 13 at the connected part 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012254-A (JP)
Title: Wireless communication apparatus
Inventor: OISHI SADATOSHI
IPC: H03L7/08
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication apparatus wherein the CN ratio of a VCO is enhanced and the power consumption of the VCO is reduced.  <P>SOLUTION: The wireless communication apparatus, wherein a MIX 16 applies down-conversion to a received signal by using an output signal from a frequency synthesizer 1 provided with the VCO 2, a demodulator 18 demodulates the down-converted received signal, a modulator 20 modulates a baseband signal, and a MIX 22 up-converts the modulated signal and transmits the result, includes: a variable voltage regulator 7 for applying its output voltage to the VCO as a power supply voltage; and a controller 19 for setting a reference voltage from a D/A converter 8 so that the CN ratio of the output signal from the frequency synthesizer satisfies a required CN on the basis of a CN ratio measurement result of the output signal from the frequency synthesizer thereby controlling the output voltage of the variable voltage regulator 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009509-A (JP)
Title: Liquid-sealed vibration isolator
Inventor: ITO MASAAKI
IPC: B60K5/12
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-sealed vibration isolator capable of sufficiently reducing abnormal noise.  <P>SOLUTION: This liquid-sealed vibration isolator comprises a first mounting device, a second mounting device, a vibration isolating base body, a diaphragm, a partition body, and an orifice. The partition body is formed of an elastic partition film 15, a first lattice member, and a second lattice member. A rib group 50 is projectedly formed on each face of the elastic partition films 15, and the rib group 50 comprises a plurality of annular first ribs 51 concentrically positioned to the axis O of the elastic partition film 15 and a plurality of second ribs 52 radially positioned to the axis O. The second ribs 52 are distributedly disposed all the periphery of the elastic partition film 15 around the axis of the elastic partition film 15 by a plurality of pieces for each clearance between the pair of first ribs 51 adjacent to each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005012302-A (JP)
Title: Image pickup unit
Inventor: KATAGIRI SADAHITO
IPC: H04N5/341
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup unit capable of realizing high image quality and miniaturization while coping with an environmental change.  <P>SOLUTION: A control circuit 306 changes a pixel reading mode in response to a temperature signal from a temperature sensor 315, and it is also possible to manually change the pixel reading mode. In concrete, if a user visually checks another thermometer etc. to determine that the ambient temperature is within a predetermined temperature range (e.g. 0-40°C) and performs a first operation using an operation button P, a control circuit 106 sets a whole pixel reading mode. If the user determines that the ambient temperature is out of the predetermined temperature range (e.g. lower than 0°C or more than 40°C) and performs a second operation using the operation button P, the control circuit 106 sets a partial pixel reading mode in response to the operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI