baber/WOPTO huggingface dataset:
Patent JP-2005256789-A (JP)
Title: Water pump
Inventor: FURUKAWA FUMIHIRO
IPC: F04D29/043
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water pump for quickly discharging water leaking from the inside without accumulation of the water between a flange part of a rotating part and a ball bearing end face.  <P>SOLUTION: Each ball bearing 5 is interposed between an inner cylinder part 3c and a fixed side member 2 of a rotating side member 3. An axial through hole 12 is formed in an inner flange part 3b of the rotating side member 3. A space S is secured between the inner flange part 3b and the end face of the ball bearing 5 of the rotating side member 3. Four radial through holes 13 communicating with the spaces S are formed in the inner cylinder parts 3c of the rotating side members 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257244-A (JP)
Title: Heat storage body, heat storage device and its heat managing method
Inventor: HIRANO SATOSHI
IPC: F28D20/02
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To control an overcooling degree of a latent heat storage material without depending on the addition of special nucleating materials different by every substance or the application of a special nucleating device.  <P>SOLUTION: In this heat storage body for storing the heat imparted from the external, the roughness of a container surface is adjusted or the container surface is coated with a substance of high lyophilic property to provide a part of a contact face of the latent heat storage material and the container filled with the heat storage material, with a small wetting angle to the heat storage material in comparison with the contact face of the other part constituting majority. A solid piece having the wetting angle to the heat storage material, smaller than that of the container may be mixed in the heat storage material. Further fine projections of less than the μm order may be formed on the surface of the container to increase the wetting angle to the heat storage material, of the part of the contact face, or a lyophobic substance is applied to the surface of the container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269140-A (JP)
Title: Output circuit and solid state imaging device using the same
Inventor: TANI KUNIYUKI
IPC: H04N5/372
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when the output circuit of a conventional solid state imaging device is accelerated, an output voltage range is largely reduced.  <P>SOLUTION: Bias voltages VGG1, VGG2, and VGG3 are individually applied to three-stage source follower circuits SF1, SF2 and SF3 constituting an output buffer 12. The bias voltage values of every source follower circuits are judged whether the limiting factor of high speed operation exists, and determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267737-A (JP)
Title: Optical disk device
Inventor: YAMAMOTO KAZUTAKA
IPC: G11B23/38
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device equipped with a label print function which is enabled to use a general-purpose thermal head and reduced the cost of the device by arranging a biased heating element close to a heating element without changing a shape of the heating element of the thermal head in order to improve that recording quality of a label of an optical disk which differs in the outer periphery from the inner periphery.  <P>SOLUTION: This optical disk device 100 is constituted of; a thermal head 3 (label recording means) which records information on a label 1 stuck on an optical disk 4; the optical disk 4 which is stuck with the recording label 1 on a surface; a rubber roller 5 which abuts a side of the optical disk 4 and rotates the optical disk 4 by predetermined contact pressure; a motor (rotation means) 7 for print which is equipped with a slowdown mechanism 6 and rotates the rubber roller 5; a spindle motor 8 for rotating the optical disk 4; and an optical pickup 9 which reads or writes information from/to the optical disk 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265603-A (JP)
Title: Apparatus and system for measuring electric field intensity
Inventor: HARASHIMA EIICHI
IPC: G01R29/08
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring electric field intensity, capable of efficiently and exactly measuring the electric field strength.  <P>SOLUTION: The apparatus for measuring the electric field intensity is equipped with a receiving means (21) which receives radio waves transmitted from a transmission source; a distance measuring means (23) which measures a displacement distance of the receiving means in relation to the transmission source; a field strength measuring means (221) which measures the electric field strength of the radio waves received by the receiving means, at a point where a prescribed displacement distance is measured by the distance measuring means; and a memory means (225) storing information which represents the prescribed displacement distance measured by the distance measuring means, and the electric field strength which is measured by the field strength measuring means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233412-A (JP)
Title: Connector
Inventor: KAWAI SAKAE
IPC: F16L19/00
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector and a tool capable of easily connecting pipes and fitting the tool without generating water leakage without using a seal tape to solve the problem that a connection part is loosened when adjusting fastening and direction of the pipes and that water is leaked even if a seal tape is used and that work in a narrow space is troublesome.  <P>SOLUTION: In the case of connecting water feeding pipes by using the connector formed with a female screw inside thereof and formed with a male screw outside thereof, a cap nut and a slip washer, a rubber packing or an O-ring is inserted into the water feeding pipe, and the water feeding pipe is screwed to the female screw of the connector, and the rubber packing or the O-ring and the slip washer is pushed to the outside male screw, and screwed for fastening by the cap nut to detach and to shut off water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267450-A (JP)
Title: Information processing device, its control method and program
Inventor: NAMIKI TAKASHI
IPC: G06F3/0488
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a information processing device which exhibits outstanding operability irrespective of whether touch-panel functions are installed or not, and a control method and a program thereof.  <P>SOLUTION: Regarding a connected display part 10, a decision part 45 decides if the device is equipped with a touch-panel means by designated reading-type identification information in advance or attempting the transmission and reception of a control signal for the touch panel means. A switch receiving part 46 displays a different operation screen on the display part 10 corresponding to the result from the decision and performs the operation receiving processing corresponding to the operation screen.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273516-A (JP)
Title: Electric compressor
Inventor: OGAWA NOBUAKI
IPC: F04C29/02
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size and weight of a compressor by a compact liquid separator.  <P>SOLUTION: A liquid separation wall 70 is disposed to a refrigerant introduction passage 3b communicating with a discharge port 9. A projecting pipe 70b is disposed to the circumference of a refrigerant inflow hole 70a formed to the liquid separation wall 70 to prevent the inflow of the lubricating oil 7, so that the refrigerant containing the lubricating oil 7 is separated by collision action against the liquid separation wall 70 and the separated lubricating oil 7 does not flow into the discharge port 9 and collected into a liquid storage part 6. Therefore, separation performance is improved to reduce the size and weight of the compressor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277693-A (JP)
Title: Ip telephone set, transmission control method of ip telephone, and program
Inventor: TAKUNO SHINJI
IPC: H04M3/42
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IP telephone set enabling a call receiver side to specify an individual user for a call from an IP telephone set shared in a group or between many persons.  <P>SOLUTION: The IP telephone set 100 has a command processing means 2301 connected to the Internet via LAN and transmitting a communication command, and a select key 1602. The telephone set 100 is provided with a character sequence memory 211 for holding character sequence corresponding to each select key, and the command processing means incorporates the contents of the character sequence corresponding to a depressed select key into the communication command. The select key is allocated to a plurality of users and the names of the users are registered in the corresponding character sequence memory, thereby enabling notifying the names of users corresponding to the select key as caller names.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273772-A (JP)
Title: Bellow type sleeve joint
Inventor: KIMURA HIROSHIGE
IPC: F16L27/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint for water supply and sewage lines having anti-seismic structure, embodied in a lightweight construction, and excellent in the durability at a low price.  <P>SOLUTION: The bellow type sleeve joint for supply water and sewage lines is structured so that a sleeve pipe is connected water-tightly and slidably through a seal member fitted on the peripheral surface with a sleeve pipe using a fastening ring on the two sides of a housing formed from stainless thin sheet whose central part is subjected to a bellows work, and also the invention applies to an executing method for laying the water supply and sewage pipes using such joints. Displacement in any direction is absorbed by the slide between the bellow soft structure and the sleeve pipe both in the axial direction and rotating direction, while deformation and breakage of the piping and joints are precluded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272717-A (JP)
Title: Rubber composition for inner liner, and pneumatic tire
Inventor: ISHIDA HIROICHI
IPC: C08L23/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for an inner liner which permits extension of the end of the inner liner to a bead toe part and enhances air permeation resistance, and a pneumatic tire.  <P>SOLUTION: The rubber composition for the inner liner comprises a composite material comprising a rubber, a polyolefin and nylon, where the amount of the composite material is 1-30 pts. wt., in terms of the nylon content, based on 100 pts. wt. of the whole rubber component in the rubber composition. The pneumatic tire has the inner liner being comprised of the rubber composition for the inner liner and having its end extended to at least the bead toe thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277934-A (JP)
Title: Gateway apparatus
Inventor: YAKABE HITOSHI
IPC: H04L12/66
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway apparatus for raising efficiency in a processing.  <P>SOLUTION: The gateway device comprises: a call control relay processing part for conducting protocol conversion for call control and relaying communication between a call controller and a voice communication compliant terminal which are arranged in a network; a sound relay processing part for conducting the protocol conversion halfway when voice communication is performed between the self-stored voice communication compliant terminals and conducting the protocol conversion when the voice communication is performed between the self-stored voice communication compliant terminal and a communication apparatus in the network without self-storage; and a transmission line for internal voice communication for relaying the voice communication between the self-stored voice communication compliant terminals when the protocol conversion is conducted halfway.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005275240-A (JP)
Title: Sound waveform synthesizer
Inventor: TAMURA GENICHI
IPC: G10H7/02
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound waveform synthesizer in which waveform data read from a storage medium are efficiently transferred.  <P>SOLUTION: A waveform buffer 6 connects a waveform data processing section 2 and a waveform data supplying section 3 and conducts buffer relay of waveform data transfer. Thus, sound waveform synthesis by the waveform processing section 2 and reading of the waveform data by the waveform data supplying section 3 are individually processed without interfering with each other. The waveform data processing section 2 is provided with a signal processing bus 20 to which a signal processing section 21 and a storage section 22 are connected. Moreover, the signal processing section 21 incorporates a transfer control section 23. The waveform data supplying section 3 is provided with a waveform data bus 30 to which a storage medium reading control section 31, a storage section 32 and a transfer control section 33 are connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285796-A (JP)
Title: Semiconductor integrated circuit device and method of manufacturing same
Inventor: HAYASHI TAKASHI
IPC: H01L21/768
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce plasma damages suffered by a gate insulation film at the time of dry-etching a metal interconnection connected to a gate electrode.  <P>SOLUTION: After forming a lower layer gate electrode contact 8 connected to the gate electrode 5, an upper layer gate electrode contact 13, and a routine line contact 13 connected to a routine line 9, a gate connection terminal 14 for electrically connecting these contacts is formed. The lower layer gate electrode contact, upper layer gate electrode contact, and gate connection terminal are so formed that an area of each along a boundary surface between layers may be small than the area of the gate electrode to reduce an area of each portion to be exposed to plasmas, hence damaging the gate electrode at the time of dry etching performed when forming the lower layer gate electrode contact, upper layer gate electrode contact, and gate connection terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284400-A (JP)
Title: Merchandise sales data processor and merchandise sale data processing system
Inventor: ARAI KENGO
IPC: G06Q50/00
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a price set to a merchandise file, to correspond to any one of a main body price and a price including tax.  <P>SOLUTION: A POS terminal determines whether the price of a PLU file is the price including tax or the main body price. When it is the price including tax, the main body price is computed by subtracting the amount of tax from the price including tax. When it is the main body price, the price including tax is computed by adding the amount of tax to the main body price. Whenever a merchandise code is inputted, either operation of the main body price or operation of the price including tax is carried out based on a price determined result, and sales merchandise description data is prepared from set price data extracted from merchandise codes concerned and a PLU file, and computed price data. The sales merchandise description data is transmitted and outputted to a server.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282610-A (JP)
Title: Parking brake unit
Inventor: INAGAKI HIROMI
IPC: F16D65/18
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To attain an automatic parking brake state with simple structure without consuming electric power.  <P>SOLUTION: The parking brake state of a wheel brake 2A is obtained by advance actuation of a parking piston 44 that is faced to a control hydraulic chamber 47 for parking on the back surface side to be slidably engaged with a casing 23. The advanced state of the parking piston 44 is mechanically locked by push-up of ball elements 58 due to advance of a lock piston 56 provided in a lock mechanism 31. In the casing, a large diameter hole 38 on the forward side, a small diameter hole 39 on the rear side, and a regulating step part 42 disposed between the large diameter hole 38 and the small diameter hole 39 for regulating retracting move of the ball elements 58. Cross sectional form of the regulation step part 42 in a plane including the axil line of the casing is formed in curvature recessed in radius larger than the radius of the ball element 58.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285175-A (JP)
Title: Small disk cartridge
Inventor: SHIGA HIDEAKI
IPC: G11B23/03
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize opening and closing operations of a rotary shutter, in a small disk cartridge in which housing, that stores a disk as a recording medium, is provided with an opening for head access, a rotary shutter that opens and closes the opening and a pulling spring that presses the rotary shutter to a closing direction.  <P>SOLUTION: A through hole 2e is formed at the bottom of a frame 2 to put through a portion of a pulling spring 14. Within the through hole 2e, a projecting section 2f is formed to engage and lock a loop 14a of the end of the pulling spring 14. One end of the pulling spring 14 is locked to a circular-arc shaped spring guide groove 2c formed between the frame 2 and the outer periphery of a rotary shutter 7, i.e., the location outside the outer peripheral section of the rotary shutter 7. Thus, the region in which the spring member 14 contacts with the rotary shutter is made less during the opening and closing operations of the rotary shutter 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282663-A (JP)
Title: Vibration absorbing mount
Inventor: MIZUMACHI SHOJI
IPC: F16F15/08
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration absorbing mount for compatibly attaining radial stability and radial vibration absorbing performance.  <P>SOLUTION: The vibration absorbing mount M comprises a first mounting member 1 connected to the side of a bracket 106 of a support, a second mounting member 2 connected to the side of a cabin 105 as a supported object and loosely inserted into the inner periphery of the first mounting member 1, an end plate 3 provided at the lower end of the second mounting member 2, a conically cylindrical main elastic body 4 formed of a rubber elastic material for elastically connecting the first mounting member 1 to the end plate 3, and a shock absorber 5 formed of a rubber elastic material and mounted on the first mounting member 1. The shock absorber 5 is opposed to the second mounting member 2 via a predetermined gap G2 in the radial direction, and it is compressed between the first mounting member 1 and itself in the radial direction when contacting the second mounting member 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284504-A (JP)
Title: Apparatus, system, method and program for information distribution, and recording medium recording this program
Inventor: SATO HIROSHI
IPC: G06Q30/06
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information distribution system properly distributing information depending on a progress state of eating and drinking behavior.  <P>SOLUTION: When tableware containing food and drink is placed on a table-shaped terminal unit 300 having a display panel 312 with a display plane facing upwards, tag information on an IC tag 610 attached to the tableware is read by a tableware detection means 317. A tableware type recognition means 319B distributes the tag information to a server unit via a network so as to search a menu data of the food and drink, and obtains a menu IC number from the server unit. Based on the amount of the remaining food and drink detected by a remaining amount detection means 318, when a progress state decision means 319C of eating and drinking decides the eating and drinking behavior is either nearly or fully completed, the progress state decision means 319C requests the server unit to search a menu data of additional food and drink, so as to obtain and display the menu data thereof based on the menu IC number. At proper timing corresponding to the progress state of eating and drinking behavior, the additional food and drink are indicated, so as to induce an additional order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281757-A (JP)
Title: Copper alloy combining strength and electrical conductivity and production method therefor
Inventor: KIMURA HISAMICHI
IPC: C22F1/08
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To make the performance index M concerned with the combination of strength and electrical conductivity satisfy M>400 in a simple alloy composition composed of a Cu-Zr binary system or a Cu-Zr-B ternary system, and to enable selection in a wide range in accordance with the use of electronic components.  <P>SOLUTION: The copper alloy has a composition by atomic% expressed by compositional formula of Cu<SB>100-(a+b)</SB>Zr<SB>a</SB>B<SB>b</SB>(wherein, 0.05≤a≤8.0, 0≤b≤4.0, and a+b≤8.0), is composed of a structure where a Cu host phase, and an eutectic phase of a Cu host phase and either a Cu-Zr compound or a Cu-Zr-B compound or both of them form layer shape each other, and has a dual phase structure in which the adjoining Cu host phase crystal grains are intermittently brought into contact with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281543-A (JP)
Title: Ethylene-alpha-olefine copolymer for coating steel material and coating steel material
Inventor: EJIRI SUSUMU
IPC: C08F210/16
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylene-α-olefine copolymer, from which a coating on a steel material, having excellent low-temperature impact resistance and extrusion moldability, is obtainable; and to provide the coating steel material, using the same copolymer.  <P>SOLUTION: The ethylene-α-olefine copolymer for coating a steel material is an ethylene-α-olefine copolymer comprising an ethylene based monomer unit and a 3-20C α-olefine based monomer unit, has ≥40 kJ/mol activation energy (Ea) of fluidity and 0.1-100 g/10 min melt flow rate (MFR), satisfying formula (1): η*<1,550×MFR<SP>-0.25</SP>-420 [in the formula η* is a melt complex viscosity (unit: Pa sec) at 190°C and by 100 rad/sec angular frequency; and MFR is a melt flow rate (unit: g/10 min)].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286794-A (JP)
Title: Antenna unit
Inventor: HATTORI YASUO
IPC: H01Q13/08
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna unit capable of realizing the improvement of the gain of a low elevation angle side while realizing cost reduction and facilitating design and manufacture.  <P>SOLUTION: The antenna unit 10 is provided with a substrate 23 on which a metallic-layer antenna pattern 25 is formed on the surface 24, a circuit substrate 12 having a circuit pattern 16 and a ground pattern 18, and a metallic shielding case 13 for shielding the circuit pattern 16 and conducting electricity to the ground pattern 18. The substrate 23 is placed on the top surface 22 of the shielding case 13, the circuit pattern 16 is connected to the antenna pattern 25 by a feeding pin 26, and the shielding case 13 works as a ground electrode for the antenna pattern 25.  <P>COPYRIGHT: (C)2006,JPO&NCIPI