baber/WOPTO huggingface dataset:
Patent JP-2006157426-A (JP)
Title: Encrypted data communication apparatus
Inventor: USAMI HIROTAKE
IPC: H04L9/36
Filed: 2004-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To communicate effective encrypted data by encrypted data communication apparatus 1, 2.  <P>SOLUTION: Data processing means 13, 22 execute a process adapted to an encryption system for encrypting all or part of fixed-length bit streams corresponding to a header and user data contained in a compressed stream of data under communication, and data communication means 14, 21 communicate encrypted data. The data processing means 13, 22 insert specified codes in non-encrypted parts of an application data contained in the compressed stream, and execute a process adapted to a system using the codes as all or part of synchronizing codes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006149777-A (JP)
Title: Pachinko game machine, program and storage medium
Inventor: HIROSUE TAKESHI
IPC: A63F7/02
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase a chance of shifting to a probability variable state after " a big win" state while leaving the original point of the probability variable state.  <P>SOLUTION: When winning in a win determination part, the game state is shifted to "a big win" state. When the win is a regular win and if a point determination button is operated in a time interval from the start of each round till the lapse of an effective time or if the effective time elapses, a point to be granted in the round is determined. The determination is executed for every round and the total points PA granted during the "big win" state are calculated and compared with a reference value PO. If the comparison result is PA≥PO, after the "big win" state, the game state is shifted to a probability variable state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006155385-A (JP)
Title: License management method for use in transmission network
Inventor: ANDO TORU
IPC: G06Q50/10
Filed: 2004-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illicit use by managing the number and the use of licenses when a device is equipped with full functions, with some particular functions licensed so that the licenses are sold independently of the device.  <P>SOLUTION: The management of the number of licenses is separated from the management of the actual license distribution. The number of licenses is managed between a monitoring device and a master node. The license distribution is managed between the master node and nodes that need the licenses.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165032-A (JP)
Title: Etching method and apparatus thereof
Inventor: MATSUURA MASAMICHI
IPC: H01L21/8246
Filed: 2004-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching method capable of positively removing deposits.  <P>SOLUTION: A reaction gas is introduced, and plasma is intermittently generated while a bias is continuously applied to a tunnel junction film 10a. (a) When the plasma is not generated, reaction gas molecules 92a are isotropically absorbed by the sidewall of a recess 20 and a volatile compound is formed. (b) When the plasma is generated, reaction gas ions 94 are collided to the sidewall of the recess 20 and a volatile compound can be released into an atmosphere. Thus, the deposits 22 on the sidewall of the recess portion 20 can be positively and effectively removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161884-A (JP)
Title: Fixed type constant velocity universal joint
Inventor: SONE KEISUKE
IPC: F16D3/2237
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixed type constant velocity universal joint with an outer ring and a stem joined together, having improved joining construction and method.  <P>SOLUTION: The fixed type constant velocity universal joint comprises the outer ring 10 formed in a cylindrical shape opening at both ends on the mouth side and the counter mouth side and having an inner spherical face 12 in which ball grooves 14 extending to the mouth side in the axial direction are formed at equal intervals in the circumferential direction and an end face 18 on the counter mouth side perpendicular to the axis, an inner ring 20 having an outer spherical face 22 in which ball grooves extending in the axial direction are formed at equal intervals in the circumferential direction, a plurality of torque transmitting balls 28 incorporated between each of the ball grooves 14 of the outer ring 10 and each of the ball grooves 24 of the inner ring 20 paired therewith, a cage 30 having pockets 32 laid between the inner spherical face 12 of the outer ring 10 and the outer spherical face 22 of the inner ring 20 for holding the torque transmitting balls 28, and the stem 40 having a cylindrical portion 42 fitted to an opening 16 on the counter mouth side of the outer ring 10 and an end face 46 extending from the cylindrical portion 42 to the radial outside and perpendicular to the axis. The end face 18 of the outer ring 10 abutting on the end face 46 of the stem 40 is laser-welded thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006165109-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YAMANISHI SATOO
IPC: H01L23/31
Filed: 2004-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be made compact and can improve productivity, and its manufacturing method, in the semiconductor device which can protect electronic parts mounted to a substrate from electromagnetic waves, and to provide its manufacturing method.  <P>SOLUTION: A ground terminal 57 is exposed, and a transfer mold resin 75 is provided to cover an individual part 67 as an electronic part and a semiconductor chip 70, and then a metal layer 77 is formed on the surface of the transfer mold resin 75 and it is electrically connected with the ground terminal 57.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006161632-A (JP)
Title: Internal combustion engine
Inventor: HIYOSHI RYOSUKE
IPC: F02D13/02
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce variation of intake air quantity at the time of extremely small lift of intake valves.  <P>SOLUTION: In this internal combustion engine capable of changing the valve lift amount of the intake valves 2 in accordance with engine load, an intake air flow is smoothly flowed into inside of a cylinder in an intake stroke when the valve lift amount of the intake valves 2 is small, and the intake air flow into inside of the cylinder is disturbed in the intake stroke when the valve lift amount of the intake valve 2 is extremely small. Due to this, the intake air quantity at the time of the extremely small lift of the intake valves 2 is relatively reduced, and change in the intake air quantity in accordance with change in intake valve opening areas is decreased. As a result, variation of the intake air quantity at the time of the extremely small lift of the intake valves 2 is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006166550-A (JP)
Title: Input/output isolation type dc-dc converter
Inventor: KAWASAKI KOJI
IPC: H02M3/28
Filed: 2004-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter reduced in electromagnetic wave irradiation.  <P>SOLUTION: Secondary coils 5, 15 are wound to a transformer 7, secondary coils 6, 16 are wound on a transformer 8, these coils are connected in series, and one-side ends of the secondary coils 5, 6 are connected to each other, thus forming a high-potential secondary-side terminal 3. The connecting point of the secondary coils 5, 15 and the connecting point of the secondary coils 6, 16 are connected to a low-potential secondary-side terminal 4 by individually passing through switching elements 12, 13. The harmonic current component of a secondary current can be largely reduced by alternately operating the switching elements 12, 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006158620-A (JP)
Title: Washstand
Inventor: YAMADA YASUSHI
IPC: E03C1/042
Filed: 2004-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washstand having superior operability of a faucet unit despite the washstand having a mirror moving forward from a mirrored cabinet.  <P>SOLUTION: This washstand A is so formed that a back guard 13 is raised from the rear end of a counter 11, the mirrored cabinet 14 is provided in the upper part of the back guard 13, the mirror 18 movable in the front/rear is stored in the mirrored cabinet 14, and the faucet unit B with a spout part 23 discharging hot water is mounted near the back guard 13. The spout part 23 of the faucet unit B is mounted on the mirror 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005173608-A (JP)
Title: Method and device for image forming of printing plate
Inventor: BEIER BERNARD
IPC: B23K26/00
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for image forming for a printing plate.  <P>SOLUTION: Pulse trains (172 and 220) of an electromagnetic radiation are amplified by an amplifier (160). The amplifier (160) is properly emptied by additional pulses (176 and 222) which are allocated to non-image regions (132, 208, 210 and 212) of a printing plate (118), and interference pulses of the amplifier (160) are prevented by that.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006160472-A (JP)
Title: Sheet material conveying device and image forming apparatus
Inventor: SHIGEMURA YOSHIHIRO
IPC: B41J2/01
Filed: 2004-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the disadvantage of causing a recording failure due to contact of a floating part with a recording head by preventing a sheet material from being floated due to air remainder even in the case of conveying an air impermeable sheet material using a belt.  <P>SOLUTION: In this sheet material conveying device, the sheet material is sucked to a conveying belt and conveyed. A means for sucking the sheet material to the conveying belt is a suction means for sucking the sheet material sequentially from the leading end of the sheet material 18 in the conveying direction toward the trailing end and from one point at the leading edge to both side parts in the conveying width direction, or from one side end in the width direction at the leading edge of the sheet material in the conveying direction toward the trailing end and from one side end toward the other side end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006163111-A (JP)
Title: Presentation system
Inventor: FUJIKAWA MASARU
IPC: G03B21/00
Filed: 2004-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presentation system and a presentation method having good operability.  <P>SOLUTION: Instead of installing application software for supporting presentation in personal computer for presentation, a storage device in which the application software is stored is built in an enlargement projector such as a liquid crystal projector, and the application software is manually or automatically driven from the personal computer for presentation, so that the presentation system and the presentation method performing presentation without exclusively preparing a personal computer only for presentation are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160976-A (JP)
Title: Resin for mixing pigments and color master batch using the resin
Inventor: SEKINE TOSHISHIGE
IPC: C08J3/22
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To produce a resin for mixing pigments using only a high-speed mixer for agitating a mixture produced by adding a slightly acidic water to a polyolefin resin at a constant laminar flow-like peripheral velocity and to provide an excellent color master batch that is obtained by mixing a pigment with the resin for mixing pigments, which is superior to conventional color master batches.  <P>SOLUTION: The present invention relates to the resin for mixing pigments, which is characterized in that a mixture produced by adding 1 to 5 parts by weight of slightly acidic water to 100 parts by weight of a polyolefin resin is agitated using a high-speed mixer that has the gap between the tip of an agitation blade and the wall within an agitation tank ranging from 3 to 30 mm and has the rotational speed of the tip of the agitation blade ranging from 20 to 60 m/sec and in that an infrared absorption spectrum peak obtained by such agitation that is performed at the softening point or lower of the polyolefin resin to form a laminar flow is present between 1,580 and 1,680 cm<SP>-1</SP>. The present invention also relates to a color master batch using such resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006160209-A (JP)
Title: Auxiliary unit mounting structure of fuel cell vehicle
Inventor: TAMURA KOICHI
IPC: B60K8/00
Filed: 2004-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable disposition of a cooling water pump under a vehicle body without being interfered with the vehicle body, and efficiently perform priming and venting of the cooling water pump.  <P>SOLUTION: In auxiliary unit mounting structure of a fuel cell vehicle, a stack for the fuel cell is disposed in an engine room in front of a vehicle, and the cooling water pump cooling the stack for the fuel cell on a main floor at the rear part of the engine. The auxiliary unit mounting structure, a center tunnel which matches the fore-and-aft direction of the vehicle and projects is provided on the main floor, and the cooling water pump which matches the longitudinal direction of the cooling water pump with the fore-and-aft direction of the vehicle is disposed in the center tunnel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005124236-A (JP)
Title: Data communication equipment
Inventor: MURATA AKITAKA
IPC: H04L25/02
Filed: 2004-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide data communication equipment reducing waveform distortion of current which flows to a transmission line.  <P>SOLUTION: In a state in which transistors Q24, Q25 for driving are turned on, since a part of base current which should flow to the transistor Q25 for driving flows via a diode D22 connected between a collector and a base of the transistor Q24 for driving, base current which actually flows to the transistor Q25 for driving is reduced. Thus, saturation when the transistors Q24, Q25 for driving are in on states becomes shallow and the waveform distortion of the current is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006167861-A (JP)
Title: Power hammer auxiliary tool
Inventor: SAEKI JOICHI
IPC: B25D17/04
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive power hammer auxiliary tool, preventing both arms of a person from suffering from Raynaud's disease due to intense vibration in crushing hard concrete in the ground using the power hammer, reducing the fatigue of human body, efficiently performing concrete crushing work, and sensing little vibration.  <P>SOLUTION: In this power hammer auxiliary tool 1, a power hammer 4 fixed to a universal clamp 3 is located in the center of one elongated steel pipe 2, oblong recessed metal fittings 5 serving as a base isolation device provided at both ends thereof are held down by two workers at the same time to produce strong pressure in the power hammer, thereby easily achieving concrete crushing work. The intense vibration of the electric hammer is not sensed by the spring action of a base isolating device such as push spring, or rubber, which will produce the effect that vibration is little sensed on the body of the worker.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006168548-A (JP)
Title: Vehicle
Inventor: TSUJII EIICHIRO
IPC: B62K11/04
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle (a motorcycle) capable of sufficiently absorbing an impact in the width direction of a vehicle body applied thereto attributable to irregularities of a ground surface when the vehicle makes a turn.  <P>SOLUTION: The vehicle (motorcycle 1) has a head pipe 2 to support a front wheel 7, a main frame 3 which supports a rear wheel 10 while the head pipe 2 is turnably mounted around the axis L1 of torsion of a shaft part 2a extending in the longitudinal direction, and a torsional spring 13 to absorb an impact when the head pipe 2 is turned with respect to the main frame 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005200644-A (JP)
Title: Acrylic resin composition dispersed in water
Inventor: OGURA OSAMU
IPC: C09D133/00
Filed: 2004-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion type acrylic resin composition giving excellent appearance, having sufficient dispersion stability, providing coating film physical properties excellent in water resistance and weather resistance, etc., and also capable of properly dealing with the recent environmental issues, and a two-component coating composition set using such an acrylic resin composition dispersed in water.  <P>SOLUTION: The invention relates to the water dispersed type acrylic resin composition comprises an acrylic resin containing a carboxy group-containing monomer and a hydroxy group-containing monomer as the essential ingredients, a water-dispersible isocyanate compound, and a neutralizing base, wherein the neutralizing base is an amine reactive with the water-dispersible isocyanate compound, and is a primary amine and/or secondary amine having a boiling point of ≤280°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006174233-A (JP)
Title: Packet processing apparatus
Inventor: KAWAI KENJI
IPC: H04L47/56
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To control storage of packets depending on significances of packets received.  <P>SOLUTION: A classifying unit 13 produces priority control information 4i for indicating the significances of the packets received based on data that concerns the packets received and have been recorded in a predetermined field. A buffer unit 15 accumulates classified packets in which the priority control information 4i has been produced. When a storage area for accumulating the packets classified is insufficient in the buffer unit 15, based on the priority control information S4<SB>1</SB>to S4<SB>M</SB>of the packets accumulated in the buffer unit 15 and on the priority control information 4i of the packets classified, a priority input unit 14 discards the packets classified or discards one of the packets accumulated to instead accumulate the packets classified. Based on the priority control information S4<SB>1</SB>to S4<SB>M</SB>from among the packets accumulated in the buffer unit 15, a priority output unit 16 selects the one packet accumulated to request an accumulating unit 2 to accumulate the one packet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006173458-A (JP)
Title: Multi-chip module and its manufacturing method
Inventor: WADA TARO
IPC: H01L25/18
Filed: 2004-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-chip module and its manufacturing method by which wiring structures among a plurality of devices can be constituted easily and bonding work can be simplified.  <P>SOLUTION: The multi-chip module is constituted by bonding first to fourth substrates 1-4 on which chip-like devices (laminated DRAM sections A, fine passive element sections B, DSP sections C, and sensor MEMS sections D) are respectively mounted in a laminated state. These substrates 1-4 are provided with through wiring 5 formed through the substrates 1-4 so that one ends of the through wiring 5 may be connected to the devices or the wiring of other layers and, at the same time, inserting holes 7 formed correspondingly to the mounting areas of the devices mounted on all lower-layer substrates.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006172334-A (JP)
Title: Liquid injection device for crime prevention
Inventor: TATEMATSU KOJI
IPC: G08B15/02
Filed: 2004-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid injection device for crime prevention 1 the liquid for which can be stirred easily and a liquid injection device for the crime prevention 2 the liquid for which is stirred automatically for preventing the separation of paint or the like from a solvent, capable of surely applying the crime prevention liquid to a burglar.  <P>SOLUTION: In the liquid injection devices for the crime prevention 1, 2, the crime prevention liquid stored in a tank 11 is sprayed through a nozzle 20 with a pump 12. Further, a flexible pipe is used as an inlet pipe 16, or the tank 11 and the inlet pipe 16 are connected by easy coupling 31 so that a clerk can lift and shake the tank 11 easily. In another way, a stirring device 4 is mounted to the tank 11, or a pendulum device 3 is mounted to the liquid injection device for the crime prevention 2. The liquid injection devices 1, 2 are placed near the entrance or counter of a store.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006179080-A (JP)
Title: Inclination detection device, hologram device, inclination correction method for medium, inclination detection method for hologram medium
Inventor: KOGURE KAZUYA
IPC: G11B7/004
Filed: 2004-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclination detection device which can correct inclination when a hologram medium is inclined to a reference position, a hologram device, an inclination correction method of a medium, and an inclination correction method of a hologram medium.  <P>SOLUTION: The inclination detection device is characterized by having; a inclination detection beam generation section which makes a inclination detection beam for detecting whether a medium is inclined to the reference position enter the medium; a light receiving section which receives the inclination detection beam obtained through the medium after the inclination detection beam entered to the medium; and a correction output section which outputs a signal for correcting the inclination of the medium based on the difference between the light receiving position of the light receiving section and the light receiving position when the medium exists at the reference position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006175512-A (JP)
Title: Method for increasing fatigue strength of weld zone and welded structure using the same
Inventor: TOMINAGA NORIYOSHI
IPC: B23K31/00
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for increasing fatigue strength of a weld zone for the purpose of fully stably demonstrating effect when a toe of weld is machined by plastic working with a ultrasonic wave, and also to provide a welded structure using the method.  <P>SOLUTION: This is a method for increasing fatigue strength of a weld zone using a machining apparatus by which a toe of weld is plastically deformed by peening the part around the toe. The method is characterized in that the radius R of the toe is ≥2 mm, that the peening density per unit length of the toe is ≥11 times/mm, and that the roughness in Ra in the peening range is ≤0.015 mm. The invention also refers to a welded structure using this method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006185617-A (JP)
Title: Fuel cell system
Inventor: IDONO MASARU
IPC: H01M8/02
Filed: 2004-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system to precisely control temperatures of a fuel cell stack.  <P>SOLUTION: In the fuel cell system which has a fuel cell stack provided with an anode separator 6 having a hydrogen flow passage 10, a cathode separator 7 having an air flow passage 11, and a cooling medium separator 8 having a cooling medium flow passage, the cooling medium flow passage is divided by partitioning parts 27, 28 in the direction crossing the flow direction of the air flowing in the air flow passage 11, the cooling medium is circulated respectively to divided first cooling part 20, second cooling part 30, and third cooling part 40, and flow rates of the cooling media are controlled by flow rate control valves 62, 72, 82.  <P>COPYRIGHT: (C)2006,JPO&NCIPI