baber/WOPTO huggingface dataset:
Patent JP-2004322196-A (JP)
Title: Empty can squashing apparatus
Inventor: SHIBATA ISAO
IPC: B30B9/32
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To squash an empty can with small force, and to suppress electric power consumption of a motor.  <P>SOLUTION: An empty can thrown from a throwing port slides down a guide section 8 and drops into one concave section of a female rotary roller 12. A male rotary roller 11 and the female rotary roller 12 rotate in such a way that they sandwich the empty can and wind it up in directions opposite to each other. Thus, the male and female rotary rollers 11 and 12 press the empty can, while rotating, so that the pressure is given to the can at a pressing place between the empty can and ridge sections formed spirally along peripheral surfaces of a convex section and the concave section, respectively. Here, the pressure applied to the empty can in an oblique direction against a can axis has a component along the axis, and then the can is squashed in a state of being shifted, to be easily compressed into a flat shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331275-A (JP)
Title: Article classification facility
Inventor: ODA HIROKIMI
IPC: B65G1/137
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide article classification facility provided with an erroneous charging prevention device capable of dispensing with a movable part, reducing the number of parts, simplifying wiring, being inexpensively manufactured, and facilitating maintenance and inspection.  <P>SOLUTION: In this article classification facility provided with an article classification part 60 partitioned into a plurality of shipment destination divisions 70 to charge specified commodities into each shipment destination division, each shipment destination division is provided with a tube lamp 72 which is lighted or flickers when a picking cart on which the specified commodities are loaded approaches and a buzzer giving alarm when attempting to charge an article other than the specified article into the shipment destination division.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335893-A (JP)
Title: Semiconductor device, and forming method therefor
Inventor: KURASHINA MAMORU
IPC: H01L21/60
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the connective reliability of a semiconductor element especially when mounting it pressingly on such a flat substrate as a glass substrate, by improving the characteristic of a protruding electrode formed on it.  <P>SOLUTION: A forming method for semiconductor devices has a process for forming a first conductive layer 6 by plating above an A2 electrode 1 formed on the semiconductor element, a process for forming on the layer 6 out of a photosensitive insulating resin having an elasticity a photosensitive-insulating-resin layer 8 so patterned as to have its pattern dimension narrower than the one of the first conductive layer 6 and for forming a protruding laminate, and a process for so securing thereby the sticking to the side surface of the resin as to form on the protruding laminate a second conductive layer 9 by plating and as to form a protruding electrode. By giving the elasticity to the protruding electrode, the damage of the semiconductor element which is caused by the nonuniformity of the heights of its electrodes in the case of its pressingly mounting is reduced, and the electrical connective fault generated in its electrode when deforming its electrode is also reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004093106-A (JP)
Title: Expansion valve
Inventor: SENDO ISAO
IPC: F16K31/68
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion valve capable of suppressing noise when starting an air conditioner and saving power.  <P>SOLUTION: Stroke of a valve element is set in such a way that refrigerant flows 1.0 to 1.4 times flow rate of set number of ton. Consequently, since degree of opening of the valve is limited to degree of opening by which refrigerant flows only 1.0 to 1.4 times flow rate of the set number of ton while the valve element is fully opened when starting the air conditioner, unnecessary and extra amount of refrigerant does not flow to suppress flow noise of refrigerant when starting the air conditioner. Moreover, since amount of extra flowing refrigerant is reduced, power can be saved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337862-A (JP)
Title: Metal plate having inclining function in thickness direction and method for manufacturing it
Inventor: TAKASHIMA HIROSHI
IPC: B21B47/04
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal plate which consists of a metallic material having single composition and is provided with an inclining function in the thickness direction and a manufacturing method of it.  <P>SOLUTION: The metal plate consists of a metallic material having the single composition and is a metal plate having the inclining function in the thickness direction in which the sectional structure is asymmetrical to the center of thickness. As the manufacturing method of the metal plate having the inclining function in the thickness direction, in this manufacturing method of the metal plate having the inclination function in the thickness direction, after two metal plates are laminated and rolled, respective metal plates are stripped off along the laminating surfaces, or one metal plate is removed, or furthermore part or the whole of the sectional structure is changed in quality by performing heat treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339724-A (JP)
Title: Up-and-down window glass
Inventor: UCHIGATA TOSHIAKI
IPC: E05F11/38
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate installation by surely holding window glass without breaking it by effectively dispersing fastening force of a connecting member, in an up-and-down window glass.  <P>SOLUTION: The connecting member 4 has a first resin member 12 having a first cylindrical part 16 having a threadedly engaging groove 18a on the inner periphery, and a first flange part 17 arranged along a window glass 1 surface on one end side of a first through-hole 11, a second member 13 having a second flange part 21 and claw parts 22 locked on the upper end of a carrier plate 2, a fastening member 5 having a threadedly engaging shaft 5a threadedly engaging with the threadedly engaging groove 18a and a third flange part 29, and a disk-like ring plate 7 annularly installed on the fastening member 5 and sandwiched between the third flange part 29 and the carrier plate 2. The claw parts 22 are substantially symmetrically arranged in two in the width direction of the second member 13, with a second through-hole 28 as the center, in an upper end part of the second member 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339296-A (JP)
Title: Manufacturing method for polymer particle and apparatus used for the same
Inventor: SUZUKI TARO
IPC: C08G77/18
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a polymer particle wherein the manufacturing yield and CV value (standard deviation (μm) of microparticle) of the particle size are improved through inhibition of coalescence or aggregation of a seed particle at manufacturing of a polymer such as a polyorganosiloxane particle used as a spacer for a liquid crystal display device or as a standard particle.  <P>SOLUTION: In the manufacturing method for the polymer particle, a monomer having an alkoxyl group and/or a hydroxyl group is reacted in the presence of a catalyst to form the seed particle. Then, an aqueous solution containing the monomer or its hydrolysate is added to the seed particle to grow the seed particle. Here, the formation and the growth of the seed particle are performed in a reaction vessel of an inverted-cone shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343903-A (JP)
Title: Rotary linear synchronous motor
Inventor: MIZUNO TAKAYUKI
IPC: H02K21/16
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rotary linear synchronous motor which is excellent in characteristics, small and light in weight, and in which the cost reduction can be realized.  <P>SOLUTION: The rotary linear synchronous motor has the following characteristics. A moving element 10 is formed as follows. A stator 7 is formed by applying a rotary winding 3 and a linear winding 4 to a stator iron core 2. And at the same time, north-pole magnets 11a are circumferentially and axially arranged on the surface of a cylindrical moving element iron core 5 at one pole interval. And at the same time, south-pole magnets 11b are circumferentially and axially arranged at one pole interval at a position circumferentially and axially displaced by one pole to the north pole magnets 11a. A three-phase AC is impressed to each winding 3, 4. As a result, the moving element 10 can be rotated, linearly moved, and spirally moved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344427-A (JP)
Title: Magnetic anchor guide system for endoscope and endoscopic treatment method using the magnetic anchor guide system
Inventor: UEDA HIROHISA
IPC: A61B17/28
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic anchor guide system for an endoscope capable of precisely moving a magnetic anchor in a desired direction and capable of allowing the slip-off preventing fixture member connected to the magnetic anchor to smoothly pierce through the target region in a target to certainly prevent the slip-off thereof after piercing, and an endoscopic treatment method using the same.  <P>SOLUTION: The magnetic anchor guide system for the endoscope is equipped with the slip-off preventing fixture member attached to the target region in the target, the magnetic anchor comprising a magnetic body connected to the slip-off preventing fixture member, the magnetic sheet comprising a magnetic material arranged in the target and the magnetic anchor guide device arranged to the outside of the target to produce a magnetic field. The magnetic sheet is moved within the target by the magnetic field produced from the magnetic anchor guide device and the magnetic anchor is attracted and held to the magnetic sheet by the magnetic field produced from the entire surface of the magnetic sheet to move the target region in a predetermined direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344945-A (JP)
Title: Method for joining aluminum member
Inventor: SUNADA TOSHIHIDE
IPC: B23K20/12
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining an aluminum member capable of reducing a size in the height direction and simplifying a structure by curtailing the number of components when integrally joining a first member made of aluminum material to a second member made of a different kind of material other than aluminum materials.  <P>SOLUTION: When an aluminum plate 12 made of an aluminum material is integrally joined to a plate member 16 made of a metal other than aluminum materials, the plate member 16 with a through hole 14 is mounted on the upper surface of the aluminum plate 12 and an insertion part 20 of a joining member 18 is inserted into the inside of the through hole 14. Then, under the conditions that a flange part 22 in the joining member 18 is abutted to the upper surface of the plate member 16, a revolving tool for friction stir joining 34 is inserted into a hole part 24 of the insertion part 20 and by pressing the tool to the bottom surface of the hole part 24, a joining part 26 in the joining member 18 and the aluminum plate 12 are integrally joined by friction stir joining.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346675-A (JP)
Title: Pavement repairing device
Inventor: HATTORI TOSHICHIKA
IPC: E01C23/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pavement repairing device which contributes to alleviation of heavy work of the operator, improves the safety of the work, has a compact and lightweight structure, and can carry out cleaning of a road surface, to thereby improve the durability of a pavement after repairing.  <P>SOLUTION: According to the pavement repairing device equipped with a vibration exciter 14, an engine 10 is equipped with a suction fan 30 and a dust collecting tank 31 to which a suction hose 47 for cleaning the road surface is connected. The dust collecting tank 31 has an exhaust hole 35 and a suction pipe 34 formed at upper portions thereof. The exhaust hole is openably covered with a cover body 37 and the suction pipe has the suction hose 47 connected thereto. The dust collecting tank 31 further has a discharge hole 36 formed at a lower portion thereof, which is openably covered with a cover body 38, for discharging pebbles, mud, rainwater, etc. The pavement repairing device has a handle 15 collapsibly connected thereto, and further has an additional transporting grip 21, to thereby facilitate transportation of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344569-A (JP)
Title: Vacuum cleaner
Inventor: USHIO SHIYOUZO
IPC: A47L9/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To offer a vacuum cleaner which can effectively utilize minus ions which attracts attention in exerting a favorable influence upon a living body.  <P>SOLUTION: A cleaner body 1 having an electric blower chamber 3 which contains an electric blower 8 and a dust collecting chamber 2, an exhaust port 10 formed in the cleaner body 1, and an exhaust filter 13 which cleans air exhausted from the exhaust port 10 through the dust collecting chamber 2 are included, a minus ion generator 12 is arranged within the cleaner body 1, and the exhaust filter 13 is electrified by the minus ions 12a generated from the minus ion generator 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313714-A (JP)
Title: Energy saving implement using suction cup and balloon
Inventor: HARA KENJI
IPC: A47K3/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To save water necessary for a space and an energy necessary for boiling the water by eliminating the space unnecessary during bathing in the bathtub.  <P>SOLUTION: A heat resistant balloon-shaped material is attached using a suction cup and a component pushing the suction cup. The length is adjusted by connecting it with a chain or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355135-A (JP)
Title: Information processor
Inventor: MISHIMA KENICHI
IPC: G06F3/0484
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor that realizes a user interface enabling an intuitive understanding of a device use status and the like, in an information processor to which a device such as an imaging part is detachably attached or wire/wireless-connected.  <P>SOLUTION: The information processor, which has a function of processing information from a detachable device, comprises display controlling means for displaying an icon of given application software in accordance with the attached state of the device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356800-A (JP)
Title: Oscillation circuit
Inventor: MARUYAMA WATARU
IPC: H03K3/0231
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce distortion components of an oscillation signal.  <P>SOLUTION: An oscillation signal generating circuit 10 generates a first generation oscillation signal 202 and a second generation oscillation signal 204 in the relation of differential signals as an oscillation signal. A differential amplifier 12 performs differential amplification of the first generation oscillation signal 202 and the second generation oscillation signal 204 to output a first amplification oscillation signal 206 and a second amplification oscillation signal 208. A conversion circuit 14 converts the first amplification oscillation signal 206 and the second amplification oscillation signal 208 into an output current oscillation signal 214 in such a form as the sink current and the source current are switched alternately. In order to convert the voltage of the first amplification oscillation signal 206 and the second amplification oscillation signal 208 into a current, a variable current source 32 feeds a current 218 for driving the conversion circuit 14. Magnitude of the conversion driving current 218 can be regulated by externally regulating the resistance of a variable resistor included in the variable current source 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355276-A (JP)
Title: Center device for storing and obtaining content, method and program thereof
Inventor: KURAMOTO EITARO
IPC: G06F12/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chance which makes it possible for the user of a mobile terminal to easily access various kinds of information relating to a Web page and also for an information provider to offer to the user various kinds of information except information exclusively prepared for a mobile terminal.  <P>SOLUTION: A center device is composed of an acquisition means which acquires a Web page in accordance with a request from a user terminal and acquires information representing contents relating to the Web page; a means which transmits the Web page converted for the user terminal and the information representing the contents to the user terminal; and a means which acquires the contents concerned in response to the reception of a request for storing the contents from the user terminal, accumulates meta-information relating to the contents in a database, and stores the contents in a preliminarily designated storage region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351010-A (JP)
Title: Device provided with monitoring means
Inventor: KOBAYASHI HITOSHI
IPC: A63F7/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device provided with a monitoring means capable of monitoring the state of a member and instructing the start of the monitoring by providing an IC tag storing identification information on one of the members of the device and communicating with the IC tag without contacting.  <P>SOLUTION: The IC tag 86 for monitoring is provided on a place to monitor, for instance, an opening/closing door of a big winning port 16 in a pachinko game machine 1, a lid of a case housing a board for controlling the pachinko game machine, a main body frame 110, a front surface frame 111, and the like. An R/W unit which is the monitoring means provided in the pachinko game machine 1 is supplied with power from an external power source, and when power supply from the external power source is interrupted, it is switched to the power supply from a battery. Then, at the time of being switched to the battery, a start flag for the IC tag 86 for monitoring with which communication is normally performed is turned "ON" and monitoring is started. When abnormality is generated in the communication, monitoring information such as generation date and time and contents is stored in an R/W board 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355495-A (JP)
Title: Computer system
Inventor: MIZUSHIMA TORU
IPC: G06F1/24
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which does not fall into an abnormal state as a whole even if each function block falls into an abnormal state by realizing function operation/ function stop and an initializing function for each function block in a computer system with a CPU and other function blocks.  <P>SOLUTION: Each of the function blocks 120, 130, 140 is refreshed by providing a control signal generation circuit 106 for performing function operation/function stop and initializing control of each of the function blocks 120, 130, 140 and performing processes of function stop/initializing and function operation for each operation of each of the function blocks 120, 130, 140 by software control using the CPU 101. As each of the function blocks 120, 130, 140 can be always started from an initial state when using them by performing the refresh operation, it starts from a normal state at the next time even if it is in an abnormal state at a certain timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357163-A (JP)
Title: Phase detection output device
Inventor: ISHIKAWA HISASHI
IPC: H04L27/22
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate phase jitter components generated in retiming for demodulation processing to improve accuracy for detection output of a phase detection circuit.  <P>SOLUTION: A limiter amplifier 10 generates a binary quantizing signal from a received IF frequency signal, a phase detection circuit 20 detects a phase value from a timing of leading and trailing of the binary quantizing signal; a retiming circuit 30 conducts retiming of the detected phase value at a predetermined sample rate, and a phase smoothing circuit 40 smoothes and suppresses jitter components of the phase value generated in the occasion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357741-A (JP)
Title: Chair
Inventor: OKAMOTO MASAYA
IPC: A47C1/033
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining chair not to overhang rearward too much when a backrest is reclined backward without deteriorating the comfortableness to sit in.  <P>SOLUTION: The backrest 14 is supported turnably forward/rearward around a turning fulcrum shaft 13 in the left/right directions, located higher than a seat surface, and a seat 7 is rotatable forward/backward. When the upper end side of the backrest 14 is moved rearward, the seat 7 is moved forward. The backrest 14 is formed in such a shape that the center in the vertical direction of the back side projects rearward. The chair 1 has the structure composed of the above-mentioned elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358691-A (JP)
Title: Ball-point pen writing implement
Inventor: KOBAYASHI SEIICHI
IPC: B43K24/14
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To ensure that a ball-point pen writing implement having a writing tip region is flexibly displaceable despite an ink storage part being non-deformable, can be offered at a low cost by improving sealing performance and ease of assembly.  <P>SOLUTION: The ball-point pen writing implement has the ink storage part with a cross-sectional area large enough allowing deformation of the ink storage part in the cross direction to the axial direction, and an elastomer resin for fusing a region connecting the rear end of a joint part having the tip of the ball-point pen fixed thereto with the ink storage part and a resin material forming the ink storage par together is molded by double molding as an elastic body so as to allow free displacement in the cross section to the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358743-A (JP)
Title: High gloss precoated metal sheet having excellent corrosion resistance in processed part
Inventor: UEDA KOHEI
IPC: C23C22/48
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-coat two-bake precoated metal sheet having excellent corrosion resistance in its processed part even if no hexavalent chromium is contained and having high glossiness and high sharpness.  <P>SOLUTION: The precoated metal sheet is produced by successively providing a chemical conversion treatment layer containing no hexavalent chromium, a base coating film layer, which contains a binder resin and a color pigment (a) as essential components and also contains one of or both of an aluminum phosphate pigment (b) and a silica type rustproof pigment (c), and the clear coating film layer on one side or both sides of a metal sheet. The amount to be added of (b) is 0-50 pts.mass, the amount to be added of (c) is 0-50 pts.mass and the total amount to be added of (b) and (c) is 1-50 pts.mass with respect to 100 pts.mass of the binder resin solid in the base coating film layer. The total amount to be added of (a), (b) and (c) is 1-300 pts.mass with respect to 100 pts.mass of the binder resin solid content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI