baber/WOPTO huggingface dataset:
Patent JP-2005308299-A (JP)
Title: Locking device for storage
Inventor: OKADA KATSUSHIRO
IPC: F25D23/02
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately mount a rotary lock with respect to a locking device of a storage such as a refrigerator.  <P>SOLUTION: An L-shaped bracket 55 is put in a mounting space 38 and placed on a mounting/demounting position in mounting the rotary lock 40. Here, a main body part 41 of the rotary lock 40 is inserted with a lock piece 45 from an insertion hole 50 of a front plate 35A over a locking hole 60 of a vertical plate 56 of the L-shaped bracket 55, then the main body part 41 is retained and inserted in the insertion hole 50 when an operating part 42 is brought into contact with an opening edge at a front side of the insertion hole 50, and then penetrated to a rear part of the locking hole 60. When the L-shaped bracket 55 is moved to the locking position continuously, a hole edge 62A of a horizontal hole part 62 of the locking hole 60 enters locking grooves 46 formed on upper and lower outer peripheral faces of the main body part 41 at a rear side of the operating part 42, and the rotary lock 40 is retained. A side plate 57 is screwed on a bottom plate 35B at the last. When the rotary lock 40 is unlocked, the operation is performed in a reverse way.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005309096-A (JP)
Title: Voice decoding device and voice decoding method
Inventor: EBARA HIROYUKI
IPC: G10L19/00
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce degradation of subjective quality in voice frames after a lost frame when a voice frame is lost in the changeover of a voice mode.  <P>SOLUTION: In this voice decoding device, whether a current frame corresponds to a lost frame or not is determined (ST 1100), and when the current frame is not the lost frame, whether a frame in front of the lost frame corresponds to a lost frame or not is judged(ST1300). When the front frame is the lost frame, whether there is a frame class changeover from a noise-signal to a voiced regular signal or not is confirmed(ST1400). When there is the frame class changeover, a decoding processing C(Overlap Add processing ) is performed to this frame(ST1500).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275331-A (JP)
Title: Color wheel device
Inventor: SEKIGUCHI SHURI
IPC: G02B26/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color wheel device easily switching a brightness emphasizing setup and a color tone emphasizing setup.  <P>SOLUTION: The color wheel device stores a first color filter having white, blue, red and green color light transmissive regions and rotates the filter to form three primary colors of light beams from the emitted light beams of a light source. A second color filter having the same shaped color regions as the first color filter is coaxially provided on the first color filter.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004247754-A (JP)
Title: High voltage mos transistor of low on-state resistance
Inventor: EKLUND KLAS H
IPC: H01L27/02
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high voltage MOS transistor having a relatively low on-state resistance transistor.  <P>SOLUTION: An extended drain area is formed on the top of a substrate made of an opposite conductivity substance. A layer comprising a conductive substance with opposite conductivity to the substance of the extended drain area is embedded in the extended drain area so as to allow an electric field effect pinch-off depleted zone to be extended on and beneath an embedded layer. The layer comprising the substance of the same kind as in the substrate is formed by ion implantation using the same mask window as in the extended drain area. The top layer covers both the embedded layer and the extended drain area and the top layer is covered with a silicone oxide film layer. A current flowing in the extended drain is controlled by the substrate and the embedded layer with electric field effect when a voltage pinching off the extended drain therebetween is applied.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004326799-A (JP)
Title: Processor book for constructing large-scale and scalable processor system
Inventor: ARIMILLI RAVI KUMAR
IPC: G06F9/00
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for providing a processor book of a multiprocessor used as a building block for a large-scale data processing system.  <P>SOLUTION: The processor book is generated by using two 4 way-multichip modules (MCM). First and second MCM are constructed by using regular wiring between processors. Outer buses of respective chips in first MCM are connected to buses of corresponding chips of second MCM, and additional wiring which connects them reversely in a similar way is provided. The respective processors of first MCM can substantially directly access distributed memory structure elements of next MCM, which do not have affinity, by additional wiring. The processor book is plugged in a processor rack constituted to receive a plurality of the processor books. A plurality of the processor books collectively constitute the large-scale data processing system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001379-A (JP)
Title: Ink-jet recording head
Inventor: MURAOKA CHIAKI
IPC: B41J2/205
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording head for discharging small ink droplets at a frequency relatively higher than that of large ink droplets in order to improve the printing speed in high-quality printing mainly employing a discharge of small ink droplets, in an ink-jet recording head having nozzles of different ink discharge amounts.  <P>SOLUTION: This ink-jet recording head has nozzles for discharging two kinds of droplets having different volumes, and large nozzles 101a for discharging ink droplets having a relatively large volume and small nozzles 101b for discharging ink droplets having a relatively small volume are alternately arranged along the side at which a shared reservoir 700 is provided. The opening area of the large nozzle 101a is larger than that of the small nozzle 101b. In relation to the length of each of the channels from the shared reservoir 700 to each of the nozzles, the channels connecting to the small nozzles 101b are shorter than others.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005318715-A (JP)
Title: Chopper type switching power supply
Inventor: KONNO HIRONORI
IPC: H02M3/155
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a chopper type switching power supply in which an output voltage is lowered to a predetermined level or below by limiting the maximum pulse width of a control pulse of a transistor Q1 when a control voltage has an undue level or the frequency of a horizontal sync signal varies abruptly due to a certain abnormality.  <P>SOLUTION: A drive pulse of the transistor Q1 is generated by smoothing an output from the Q1 through L1 and C1 and then dividing it through a resistor to take out a feedback voltage V3, outputting the comparison result of the feedback voltage V3 and a reference voltage V6 from an error amplifier Q2, and then inputting the comparison result and a ramp waveform V5 generated from a horizontal synchronous signal to a comparator Q3. The maximum duty of the drive pulse for the Q1 is limited by comparing a waveform V9 obtained by integrating an output pulse V8 from the comparator Q3 with the voltage of V8 by a comparator Q5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005317719-A (JP)
Title: Soi semiconductor device and its manufacturing method
Inventor: NISHIMURA HISAHARU
IPC: H01L21/322
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SOI semiconductor device that has a high gettering capability and is miniaturized, and also to provide a method for manufacturing the semiconductor device.  <P>SOLUTION: An SOI semiconductor device has a built-in insulating film 2 (built-in silicon oxide film) formed on a semiconductor substrate 1, an SOI substrate 30 having an n<SP>-</SP>-type semiconductor layer 3 formed on the built-in insulating film 2, and a plurality of semiconductor devices 40 formed on the n<SP>-</SP>-type semiconductor layer 3. The semiconductor device 40 is formed within a device formation area 50 enclosed by a separation area 4 separating the n<SP>-</SP>-type semiconductor layer 3 in islands. In the device formation area 50 adjacent to the separation area 4, a gettering layer 9 made of the n<SP>+</SP>-type impurity "phosphorus" is formed along and all around the separation area 4. In this way, the semiconductor device 40 and the gettering layer 9 is separated from each other with a given distance to ensure a desirable withstand pressure as a semiconductor device, and consequently an SOI type semiconductor device is obtained with a high gettering capability and a reduced device area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312761-A (JP)
Title: Electric potential therapy apparatus
Inventor: YOKOYAMA MITSUHIRO
IPC: A61N1/32
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric potential therapy apparatus capable of performing electric potential therapy, vibration massage and thermotherapy.  <P>SOLUTION: The electric potential therapy apparatus 1 introduces alternating current high voltage from a body 2 of the electric potential therapy apparatus to an electrode 32a, and performs electric potential therapy by arranging the electrode 32a on a given area of the human body. The electric potential therapy apparatus has a conducting pad 3 comprising an electrode sheet 32 containing the electrode 32a, a flat heater 34 for generating electric heat, and a vibrating unit 35 for generating vibrations. The electrode sheet 32, the flat heater 34 and the vibrating unit 35 are stacked one by one and are covered with an outer covering 31. With such a configuration, electric potential therapy can be performed by the electrode sheet 32, thermotherapy can be performed by the flat heater 34, and vibration massage can be performed by the vibrating unit 35.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318404-A (JP)
Title: Ip telephone system and apparatus, and calling method
Inventor: KAIZAWA YASUHITO
IPC: H04L12/701
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To deal with a plurality of protocols flexibly so as to call via an IP network and to reduce loads on CA (call agent) installed on the IP network.  <P>SOLUTION: The IP telephone system comprises: an IP telephone apparatus A101 for calling by voice via the IP network or a PSTN network; the CA 106 for managing the voice call via the IP network in the IP telephone apparatus A101; and an ENUM server 109 for returning an NAPTR resource record in accordance with an inquiry from the IP telephone apparatus A101. In the system, in calling by voice from the IP telephone apparatus A101, the NAPTR resource record corresponding to an IP telephone apparatus B102 is inquired of the ENUM server 109, the IP network or a PSTN network is selected as a call path according to contents of the NAPTR resource record, and the voice call is made.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321169-A (JP)
Title: Liquid spreading device, heat exchanger and refrigerating machine
Inventor: FUKUZUMI YUKIHIRO
IPC: F25B39/02
Filed: 2004-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid spreading device capable of stably and uniformly spreading the liquid without needing high processing accuracy in the liquid spreading device wherein the liquid from a tray is dropped and spread, and further to provide a heat exchanger of high heat exchanging efficiency and a refrigerating machine of high cooling capacity.  <P>SOLUTION: This liquid spreading device comprises the tray 11 for reserving the liquid 10, and drippers 12, 14 at least partially composed of a material capable of holding the liquid 10 reserved in the tray 11 and falling the liquid 10 into drops. This heat exchanger 101 comprises the liquid spreading device, and this refrigerating machine comprises the heat exchanger.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005326199-A (JP)
Title: Functional binamidine, preparation method thereof, and ion sensor
Inventor: KAMIMURA AKIO
IPC: C07D323/00
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel functional binamidine, a preparation method thereof, and an ion sensor containing the functional binamidine, particularly, an ion sensor capable of easily detecting ammonium ion by identification of change in tone by the naked eyes.  <P>SOLUTION: The binamidine comprises two benzo-crown ethers introduced to a binamidine framework as the largest characteristic, and has visible absorption by conjugation with two aromatic rings. This binamidine is a binamidine-crown hybrid compound using the visible absorption by the conjugation as a coloring source, and introducing the crown ethers as an ion recognition part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324434-A (JP)
Title: Roll device for molding plastic sheet
Inventor: YAMAMOTO TAKEHIRO
IPC: B29C47/88
Filed: 2004-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To simply produce a precision optical plastic sheet which is relatively thick and needs a super-mirror plane, a precision shaping plane, etc.  <P>SOLUTION: A roll device which has molding rolls 25, 29, and 33 arranged to form prescribed clearances and continuously molds a molten resin supplied between the adjacent molding rolls into a sheet by the rotation of the molding rolls is equipped with a support which moves linearly in the diameter direction of the molding rolls and can be positioned and an auxiliary roll 41 which is supported rotatably by the support and arranged to form a prescribed roll clearance to the peripheral surfaces of the molding rolls by the linear movement and the positioning of the support.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328455-A (JP)
Title: Semiconductor inductor circuit and semiconductor integrated circuit device
Inventor: HASHIMOTO MASAMI
IPC: H01L27/04
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that a conventional semiconductor inductor packaged in an integrated circuit can not ensure a great henry number; so that it is necessary to use circuit method increasing costs even if a coil is made into external component or temporarily built in the integrated circuit, or to use a magnetic substance material or the like which is incompatible in a manufacturing process and has a problem in reliability.  <P>SOLUTION: First and second negative impedance circuits combining an operational amplifier and a resistor or a capacitor element are combined to have a positive inductance value. At the same time, values of the resistor and the capacitor are appropriately selected to configure, inside an integrated circuit, a semiconductor inductor having a great henry number is constituted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324521-A (JP)
Title: Transfer method and scratch card
Inventor: NISHIHATA YASUSHI
IPC: B42D15/10
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer method capable of precisely transferring a transfer layer on a concealing layer, and a scratch card.  <P>SOLUTION: A releasing layer 13 with its peripheral edge located further outside than that of a scratch layer 14 is formed on the upper side of a card substrate 11 on which a printing layer 12 is formed. The scratch layer 14 is formed on the upper side of the releasing layer 13 so as to cover the printing layer 12. Then, the transfer layer 15 is pressed on the scratch layer 14 using a platen 30 with its peripheral edge located further inside of that of the releasing layer 13 and further outside than that of the scratch layer 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329485-A (JP)
Title: Machining device
Inventor: SEKI YOICHI
IPC: B23Q11/10
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining device, preventing leakage of cutting oil in attaching and detaching a holder to and from a main shaft having a cutting oil supply passage, and facilitating the operation of attaching and detaching the holder to and from the main shaft.  <P>SOLUTION: This machining device 1 includes: the holder 30 supporting a tool, the main shaft 10 having a holder mounting part 11 where the holder 30 is removably mounted; and a rotary driving mechanism for driving the main shaft 10 to rotate. The main shaft 10 has cutting oil supply passage 16a, 16b, 16c for supplying cutting oil to the holder 30 mounted on the holder mounting part 110, and an opening and closing means 90 for opening and closing the opening parts of the cutting oil supply passages 16a, 16b, 16c with attachment and detachment of the holder 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329320-A (JP)
Title: Hydrotreating catalyst for catalytically cracked gasoline
Inventor: YOSHIMURA YUJI
IPC: B01J23/882
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrodesulfurization catalyst for catalytically cracked gasoline having high dispersion of MoS<SB>2</SB>in a (metal of the group 8th in the periodic table)-molybdenum-phosphorus-sulfur structure and combining an excellent desulfurizing activity and a function of controlling hydrogenation of olefins and aromatics contained.  <P>SOLUTION: The hydrotreating catalyst contains a metal of the 8th group in the periodic table, molybdenum(Mo), phosphorus and sulfur, and the structure of MoS<SB>2</SB>in the catalyst has a coordination number of molybdenum, N(Mo), of 1.5-2.5 and a coordination number of sulfur, N(S), of 3.5-5.0, measured by the Extended X-ray Absorption Fine Structure(EXAFS) analysis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004334224-A (JP)
Title: Television
Inventor: HIROKI MASAAKI
IPC: G02F1/133
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television which can be installed on a wall etc.  <P>SOLUTION: Provided is the television which is constituted by integrating a liquid crystal panel 1000 having many TFT elements in matrix constitution, cold cathode tubes 1001, and a tuner 1002 and can be installed on a wall etc. The liquid crystal panel has a matrix circuit having the TFT elements in matrix constitution, a driving circuit having a PLL synchronization timing generating circuit, and a driving circuit having a comparator circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005337751-A (JP)
Title: Rotation supporting apparatus with rotation angle detecting device
Inventor: AOKI MAMORU
IPC: G01D5/245
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure capable of sufficiently securing the reliability of the detection of angle of rotation and sufficiently achieving compactness in size and low costs.  <P>SOLUTION: Single magnetic poles (the south pole or the north pole) having different polarities from each other are arranged in both side surfaces of a circular encoder 2 to form one of the side surfaces as a surface to be detected 13. With the encoder 2 supported at a rotating wheel not shown in Fig., the center axis of the surface to be detected 13 is inclined to the center axis of the rotating wheel. Detecting surfaces 18 and 18 of first and second sensors (magnetic detection sensors) 3 and 4 supported at a fixed wheel not shown in Fig. are each opposed to parts in the surface to be detected 13 out of phase circumferencially by 90 degrees from each other. It is possible to compute the angle of rotation of the encoder 2 by an arithmetic circuit 5 supported at the fixed wheel on the basis of output of the sensors 3 and 4. By adopting such a constitution, the objective is achieved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341055-A (JP)
Title: Transmitter and transmission control method
Inventor: FUJII HIROTADA
IPC: H04B1/04
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter capable of performing peak reduction without transmitting a control signal of peak reduction processing, and to provide a transmission control method.  <P>SOLUTION: The transmitter comprises a means for generating an OFDM signal from an inputted information signal, a cyclic shift processing means for generating a cyclic shifted OFDM signal, and a means for adding the OFDM signal and the cyclic shifted signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337850-A (JP)
Title: Tuning fork type piezoelectric oscillation gyroscope
Inventor: MIZUNO TAKESHI
IPC: G01C19/5607
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tuning fork type piezoelectric oscillator, which has small deterioration in sensitivity and which is suitable for miniaturization and superior in mass productivity, while having superior heat resistance and simple constitution.  <P>SOLUTION: As the shape of the oscillator, the tuning fork shape is selected. As the material of the oscillator, LiTaO<SB>3</SB>or LiNbO<SB>3</SB>piezoelectric single crystal is selected. The crystal orientation of the oscillator is made as the LiTaO<SB>3</SB>piezoelectric single crystal X-plate in which the longitudinal direction of the oscillator is made parallel to the axis in which the Y-axis of the crystal is rotated by 40° with respect to the X-axis, or as the LiNbO<SB>3</SB>piezoelectric single crystal X-plate in which the longitudinal direction of the oscillator is made parallel to the axis in which the Y-axis of the crystal is rotated by 50° with respect to the X-axis. Three strip electrodes are constructed on the same side surface with respect to one of arms 2 and 3, wherein A/W is in the range of 0.50-0.55 and wherein B/W is in the range of 0.15-0.2, where W is the width dimension perpendicular to the longitudinal direction of the first and the second arms, A is the width dimension of the central strip electrodes 5 and 6, and B is the width dimension of the strip electrodes 7, 8, 9, and 10 at both the ends.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004254346-A (JP)
Title: Server for routing connection to client device
Inventor: ISHIDA HIROKI
IPC: H04N7/173
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection system wherein two-way communications between a home network and the Internet is made possible by a comparatively simple means.  <P>SOLUTION: The method of connection between a client device and a server, which is implemented in an Internet connection system including the client device, a repeater and the server which is connected to the Internet and to which the client device is connected via the repeater and the Internet, is characterised by including the steps of: notifying the repeater of the IP (Internet protocol) address of the server (a); establishing a TCP/IP session using tunneling connection for the repeater between the repeater and the server by using an assigned IP address (b); and routing the communication from the server through the TCP/IP (transmission control protocol/Internet protocol) session to the client device by the repeater (c).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005338650-A (JP)
Title: Data generation method for pattern and pattern verification method
Inventor: NOJIMA SHIGEKI
IPC: G06F17/50
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data generation method for a pattern by which a specified pattern can be formed even when various fluctuations are present in the process.  <P>SOLUTION: The method includes steps of: preparing an integrated circuit design pattern including a design pattern; setting the range of allowable fluctuation in a first pattern formed on a substrate by transferring the design pattern and in a second pattern formed by processing the substrate by using the first pattern as a mask; generating a target pattern within the determined allowable fluctuation range; and correcting the target pattern under specified conditions considering influences of transferring and/or forming the design pattern on the substrate to generate a first corrected pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI