baber/WOPTO huggingface dataset:
Patent JP-2003286399-A (JP)
Title: Flame-retardant reinforced polytrimethylene terephthalate resin composition
Inventor: KAKEGAWA JUNKO
IPC: C08K3/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which has good mechanical characteristics, chemical resistance, electrical characteristics, weatherability, heat aging resistance, hydrolysis resistance and moldability, gives a molded article with good appearance and little warpage and distortion, is excellent in flame retardancy, and does not generate a highly corrosive hydrogen halide gas on burning.  <P>SOLUTION: This flame-retardant reinforced polytrimethylene terephthalate resin composition consists of (A) 30-99 pts.wt. of a polytrimethylene terephthalate resin, (B) 1-70 pts.wt. of a flame retardant mainly comprising a halogen-free phosphazene compound and (C) 5-150 pts.wt. of an inorganic filler.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004226909-A (JP)
Title: Information adding method
Inventor: NAITO JOJI
IPC: G10L19/018
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which it is hard to add information to data which have less temporal variation in correlative value than general audio data.  <P>SOLUTION: For multichannel digital audio data outputted from a 1st band-limiting filter, 1st data modification processing such that a correlative value between channels has more than certain variation is performed (steps S1, S3). Further, a choice of whether 2nd data modification processing is performed for (n) time zones is made according to values of respective bits of n-bit additional information (steps S4 to S9). Consequently, featured data correlation can be obtained. An additional information readout device adds information after performing such a process that the correlative value between the channels have more than certain variance in a specified time zone of inputted multi-channel digital audio data, so variation in correlative value can stably be detected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232875-A (JP)
Title: Liquid fuel combustion device
Inventor: ISHIKAWA JUNICHI
IPC: F23D11/04
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid fuel combustion device capable of generating an air-fuel mixture evenly diffusing air supplied in an evaporating cylinder from a blower cylinder in a circumferential direction.  <P>SOLUTION: A burner 10 is composed of a combustion board 16 with a combustion chamber 11 formed inside, the evaporating cylinder 39 arranged in the combustion chamber 11, the blower cylinder 41 positioned in the evaporating cylinder 39 to lead the air supplied into the evaporating cylinder, and a blower 14 supplying the air into the blower cylinder 41 through an air supply passage 17 positioned in a direction intersecting with an axis line of the blower cylinder 41. A fuel diffusion body 42 is provided in the undersurface side of the tip of the evaporating cylinder 39, and an air diffusion member 60 with blades 63 for diffusing the air introduced in the evaporating cylinder 39 through the blower cylinder 41 in the circumferential direction is provided in an outer peripheral side of the fuel diffusion body 42.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233455-A (JP)
Title: Silicone rubber composition, fixing roll and fixing belt
Inventor: MEGURIYA NORIYUKI
IPC: B32B25/08
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing roll and a fixing belt that has high adherence to a roll core metal and a belt substrate and exhibits high adherence, in particular, even in the case of low hardness or high heat conduction.  <P>SOLUTION: A silicone rubber composition for the fixing roll or fixing belt consists essentially of: (A) 100 parts by weight of liquid organo-polysiloxane containing an alkenyl group, whose viscosity is 500,000 mPa.s or less at 25°C; (B) 0 to 100 parts by weight of organo-polysiloxane which does not contain an alkenyl group, whose polymerization degree is 200 or more; and (C) 0.1 to 30 parts by weight of liquid organo hydrogen polysiloxane whose viscosity is 1,000 mPa.s; and (D) a quantity of catalyst for an addition reaction. The average molecular weight of styrene conversion number obtained by GPD of tolune extract of a hard object obtained by hardening them exceeds 30,000.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229769-A (JP)
Title: Optometry device
Inventor: HOSOI YOSHINOBU
IPC: A61B3/028
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optometry device allowing an examiner to easily and precisely confirm the position of an examining eye.  <P>SOLUTION: The optometry device is of a self-conscious type equipped with a cornea position collimation optical system for confirming the distance between a lens mounting reference position and the vertex of cornea. The cornea position collimation optical system has a collimation plate with a scale for determining the distance between vertexes, reticles, and first and second indices. The first and second indices are disposed with different observation distances in order to adjust the examiner's eyes to a prescribed distance to the reticles, and are observed with prescribed positional relation when the examiner's eyes are located in the prescribed distance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253144-A (JP)
Title: Electrochemical element
Inventor: NISHIMURA MASARU
IPC: H01M50/528
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked type electrochemical element which has high volumetric efficiency, a well-balanced simple structure, high reliability and a high electric capacity, and a plurality of which can be efficiently manufactured at the same time.  <P>SOLUTION: In an electrochemical element having an electrode plate group 10 in which a plurality of first electrodes 15a and second electrodes 15b are alternately stacked through separators 16, each of the first electrodes 15a is composed of a first collector sheet 13a and at least one first electrode mixture layer 14 carried thereby, each of the second electrode 15b is composed of a second collector sheet 13b and at least one second electrode mixture layer 14b carried thereby, and the plate group 10 has a first, a second, a third and a fourth side surfaces in which the end portions of each collector sheet 13a, 13b and the end portions of each separator 16 are arranged in such a state as substantially being flush one another.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004235535-A (JP)
Title: Semiconductor laser equipment
Inventor: KURAMACHI TERUHIKO
IPC: H01S5/024
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain superior characteristic and reliability by preventing sticking of contaminants to a semiconductor laser element end surface or the like, in a semiconductor laser device wherein a semiconductor laser element is installed in a sealed vessel.  <P>SOLUTION: In the semiconductor laser device wherein a semiconductor laser element 6 whose oscillation wavelength is in a range of 350-450 nm is installed in the sealed vessel 2, drive temperature of the semiconductor laser element 6 is maintained at a range of 50-80°C. A temperature adjustment means is constituted of e.g. a heater 50 for heating the semiconductor laser element 6, a thermistor 51 for detecting temperature of the heater and a temperature control circuit 52.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236470-A (JP)
Title: Power module and motor integrated with power module
Inventor: SASAKI AKIRA
IPC: H02K9/22
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power module which can be fixed to a motor without sacrifice of motor performance and can be reduced in size, and to provide a motor integrated with the power module.  <P>SOLUTION: In a power module 9a provided with a power semiconductor element, a circuit board, a heat dissipation base, a case and an I/O terminal, the I/O terminal is a pin type terminal projecting from one side face of the case. The stator 16 core of the motor is provided with a hole becoming a power module fixing part 10a in the direction parallel with the rotor shaft 14 and the power module 9a is inserted into that hole thereby obtaining a small motor 19a integrated with the power module. When the stator 16 is provided with a cooling tube 12, the power module fixing part 10a is provided on the outside of the cooling tube 12 so that the power module 9a can also be cooled efficiently.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233281-A (JP)
Title: Non-contact type rotational angle sensor
Inventor: URAYAMA KATSUYUKI
IPC: G01B7/30
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact type rotational angle sensor having two magnetic detection elements capable of effectively preventing mistaken assembly of an element holder which holds the two magnetic detection elements and is formed in a substantially symmetric shape with respect to the axis.  <P>SOLUTION: An IC holder 46 to hold two hole ICs 50 and 50 has a substantially 8-shaped contour across the axis X. Locking claws 47 and 48 for fixing a circuit board 43 are formed from each fan-shaped portion to form a symmetric shape toward the circuit board 43. Holes 43a and 43b with the locking claws 47 and 48 engaged therein are formed in the circuit board 43. The widths L1 and L2 of the two locking claws 47 and 48 and the widths K1 and K2 (L1<K1<L2) of two holes 43a and 43b are set so as to be engaged with only the preset combination (the locking claw 47 engaged with the hole 43a, and the locking claw 48 engaged with the hole 43b).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236538-A (JP)
Title: Method for processing and preserving perishable meat, and cryopreservation package of the perishable meat
Inventor: FUJIMOTO KUNIO
IPC: A23L13/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing and preserving perishable meat by which the required amount of vinegared cut mackerel and seaweed can be separately served in a set when eaten; and to provide a cryopreservation package of the perishable meat.  <P>SOLUTION: The method for processing and preserving perishable meat comprises the following process: laying seaweed 2 on a resin flat plate tray 3, putting a vinegared cut mackerel 1 on the seaweed; passing a multilayer blade cutter 4 through the upper part of the tray 3 where the seaweed 2 and the vinegared cut mackerel 1 are put to cut the seaweed 2 and the vinegared cut mackerel 1 with the cutter 4 and also form a cut 7 on the tray 3; making the seaweed 2 and the vinegared cut mackerel 1 together with the tray 3 separable from the part of the cut 7; and integrally packaging the seaweed 2, the vinegared cut mackerel 1 and the tray 3 at low temperature.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241591-A (JP)
Title: Semiconductor treatment apparatus
Inventor: SUGANO SEIICHIRO
IPC: H01L21/3065
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer treatment apparatus whose operation rate is improved.  <P>SOLUTION: There is provided a semiconductor treatment apparatus for treating a semiconductor wafer put inside the treatment chamber of a treatment apparatus body 38. In the semiconductor treatment apparatus, there are provided a setting means 33 by which users can set a temperature of the semiconductor wafer, and a regulating means 26 for regulating the treatment of the semiconductor wafer based on the temperature of the semiconductor wafer that has been set by the setting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236906-A (JP)
Title: Game machine
Inventor: TOKUMARU KENJI
IPC: A63F5/04
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine (slot machine) which can remove smoke of cigarettes drifting around the game machine without depending on air-conditioning equipment of a game parlor.  <P>SOLUTION: The game machine (slot machine) 100A has a bottom opening 1040 overlapping with a suction opening of the front door 102 and an upper opening 1050 overlapping with an exhaust outlet of the front door 102 communicate each other with a duct 1060, and structured with a smoke exhausting unit 1000 which takes in smoke of cigarettes and dust through the suction opening by an operation of a blower unit 1070 installed in the duct 1060 after operating a blower switch and discharges the air cleaned by passing through a filter 1080 out of the exhaust outlet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246044-A (JP)
Title: Magnetic toner
Inventor: OWADA TAKESHI
IPC: G03G9/087
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic toner having good low-temperature fixability, ensuring little occurrence of image defects such as fogging and streaks due to poor dispersion of a magnetic powder, and ensuring very little image degradation even in continuous practical printing.  <P>SOLUTION: The magnetic toner includes magnetic toner containing a magnetic powder having a coercive force of ≤7 kA/m in a magnetic field of 79.6 kA/m in a binder resin and having a softening point of ≤100°C and a glass transition point of ≤55°C, and containing a spherical magnetic powder in a binder resin and having a softening point of ≤100°C and a glass transition point of ≤55°C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242900-A (JP)
Title: Tabletop water heater
Inventor: ITOU HIROTAKA
IPC: A47J27/21
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tabletop water heater, which can supply hot water continuously on a table in a convenience store, school cafeteria or the like and be used safely, and whose setup cost is inexpensive when connected to a water pipe.  <P>SOLUTION: This water heater has a heating means to raise the temperature of water to a predetermined temperature with a heating element 1 in a water tank 2, a means to supply water until the temperature of hot water goes down to a lower limit within its usable range, a controlling device 11 to raise a water level within the usable range by repeating the above means alternately, a hot water outlet 20 equipped with an electromagnetic valve 19, and a tray 21 detachably attached under the hot water outlet. The height of the hot water outlet 20 is determined so that it can be positioned adjacent to an opening of a cup shaped container/dish set on the tray 21.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244983-A (JP)
Title: Wall body structure having infilling material
Inventor: SATO KOICHI
IPC: E02B3/06
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To propose a wall body structure having an infilling material for eliminating the problems of carrying a member, and in driving in the foundation ground by shortening the member length of wall body constituting members.  <P>SOLUTION: A wall body 10 is composed of a large number of wall body constituting members 1, and a wall body 20 is composed of a large number of wall body constituting members 2 in a position separate by a prescribed interval B from the wall body 10. The wall body 10 and the wall body 20 are mutually connected by a large number of upper connecting materials 30 in an upper part, and are mutually connected by a large number of lower connecting materials 40 in the vicinity of the ground surface 100. A leakage preventing device of the infilling material is arranged in a lower part of the wall body 10 and the wall body 20 by a proper means, and the infilling material 200 is arranged between thee wall body 10 and the wall body 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248205-A (JP)
Title: Congestion monitoring method and congestion monitoring system for packet network
Inventor: MOCHIDA TAKEAKI
IPC: H04L12/70
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a congestion monitoring method and system in which a spot where a congestion occurs and spots possible to incur congestions can be specified.  <P>SOLUTION: A test packet stream is generated for forming a traffic pattern in a time-sequentially predetermined cycle of a quantity of generation per unit time. The generated test packet stream is sent to a packet network. A traffic volume of a packet to pass is detected as time-sequential data by a router or a bridge in the network. The time-sequential data of the detected traffic volumes are collected, and a frequency analyzing processing is applied to the collected time-sequential data to find a spectrum strength. The corresponding relation of the spectrum strength resulting from frequency analyzing processing and a spectrum strength of the test packet stream in the case of sending to the network is decided and when the corresponding relation is not recognized between the spectrum strength of the traffic volume detected as time-sequential data and the spectrum strength of the test packet stream in the case of sending to the network, the occurrence of a congestion is decided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003277824-A (JP)
Title: Method for producing metal parts
Inventor: GEGNER JURGEN
IPC: C21D1/06
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing metal parts whose service life can be extended due to the stabilization of a dislocation state.  <P>SOLUTION: This method for producing the metal parts composes; a) a step of performing a heat treatment for hardening the parts completed in a heating process, particularly, a tempering process or a phase dislocation process at a setting temperature (TE); b) a step of performing a planer work at least to the parts at a room temperature (TU) so that the parts are formed into the most desirable geometric shape; and c) a step of continuously heating the parts at the higher temperature (T) than the room temperature (TU), thereby extending the service life of the parts due to the stabilization of the dislocation state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004249808-A (JP)
Title: Trigger generating device
Inventor: MIYAKE TAKASHI
IPC: B60R21/16
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a shielding/sound proofing device for vehicle cassation which can increase the safety of workers by reducing explosive sound when impact damping devices such as air bags are exploded and developed in the cassation of a vehicle.  <P>SOLUTION: Start triggers sent to explosives installed in the plurality of air bags or pre-tensioners are generated at slightly shifted timings (for example, shifted 0.1 sec each). Thus, peak sound in the explosion and development can be lowered.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006340735-A (JP)
Title: Tip-up automotive seat provided with interlocking mechanism
Inventor: YOSHIDA MASAMI
IPC: B60N2/30
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an interlocking mechanism sufficiently enduring the load of a seat cushion in a simple constitution.  <P>SOLUTION: This interlocking mechanism is so formed that, unless the seat cushion 5 is tipped up, a locking pin 8b abuts on the upper side of the second arm part 7b, and a regulation lever 7 abuts on a stopper plate 10 on the lower end side of the first arm part 7a to retain the seat whole body in a forward immovable state, when the seat cushion 5 is tipped up, a guide pin 6b is fitted into an upper receiving jaw 9a of a cam 9 to rotate the cam 9, an overhung jaw 9c guides an operation rod 8 upward to separate an engagement pin 8b from a regulation lever 7, and when the seat whole body is moved forward, the regulation lever 7 mounts on the upper side of the stopper plate 10 to unlock the seat whole body into a forward movable state and the operation rod 8 is pushed up by the engagement pin 8b to engage a fulcrum pin 8a to the lower receiving jaw 9b of the cam 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2004250569-A (JP)
Title: Aromatic polyamide film for optical use
Inventor: SUEOKA MASANORI
IPC: B29L11/00
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To prepare an aromatic polyamide film for optical use, excellent in rigidity, heat resistance, and transparency, and processable into a thin film, while its optical characteristics is slightly affected when placed under great tension during processing or when exposed to high temperature and high humidity during prolonged storage.  <P>SOLUTION: The aromatic polyamide film for optical use is such one that its film thickness d (μm) satisfies the relation: 1≤d≤100; that its light transmissivity P<SB>400</SB>(%) at wavelength 400 nm satisfies the relation: 50≤P<SB>400</SB>≤100; and that its photoelastic coefficient k (Pa<SP>-1</SP>) satisfies the relation: 1×10<SP>-13</SP>≤k≤2×10<SP>-10</SP>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254112-A (JP)
Title: Electronic equipment and control method
Inventor: SASANO MITSURU
IPC: H04W84/18
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To fully demonstrate a warning sound generation function.  <P>SOLUTION: When a control part 321 decides that a stop control signal is not supplied from a main body, the control part 321 generates a warning sound generation signal, supplies it to a warning sound generation part 322 and the warning sound generation part 322 generates a warning sound on the basis of the warning sound generation signal supplied from the control part 321. When a control signal supplied from the main body 213 is decided to be the stop control signal, the control part 321 stops generation of the warning sound generation signal on the basis of the stop control signal supplied from the main body 213 and the warning sound generation part 322 stops generation of the warning sound. Thus, even when a battery pack is removed and the main body is destroyed, generation of the warning sound is continued. Consequently, the warning sound generation function is fully demonstrated. This invention is applied, for example, to a digital cellular phone.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249431-A (JP)
Title: Power tool
Inventor: HOSOKAWA NOBUHITO
IPC: B25F5/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable power tool which prevents the operator from receiving an electric shock.  <P>SOLUTION: The power tool has an insulation resistance tester 6 arranged between an outer frame and a motor 1 or a power source section 3, and a notifying section 7 arranged thereon, for notifying the operator of a measurement result of the insulation resistance tester 6. Further, the power tool has a ground fault interrupter 9 arranged between the outer frame section 2, and the motor 1 or the power source section 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252846-A (JP)
Title: Third person card issue system and third person card issue method
Inventor: TAKEZOE KAZUTO
IPC: G06Q40/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load put on both of a third person card management center side and a third person card applicant side in issue of a third person card.  <P>SOLUTION: Member card information stored in a member card at a game parlor A is read by a member register 31, and it is determined whether the third person card managed by the third person can be issued or not on the basis of the read member card information. If permission for issue of the third person card is determined in this determination, management information of the third person card based on the read member card information is registered in the third person card management center B performing registration and administration of the third person card. After the management information of the third person card is registered in a the third person card management center B, information received from the third person card management center B is stored in the member card from which the member card information is read by the member register 31.  <P>COPYRIGHT: (C)2004,JPO&NCIPI