baber/WOPTO huggingface dataset:
Patent JP-2004060292-A (JP)
Title: Door device
Inventor: HARA SATORU
IPC: E05B65/06
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device which facilitates automatic fastening of a door to a door frame.  <P>SOLUTION: The door 3 comprises a fastening device 4 which fastens the door 3 to the door frame 2, and a driving mechanism 5 which includes an energy storage means 10 for storing therein operating energy generated by opening/closing the door 3, and a release trigger 11 for releasing the operating energy stored in the energy storing means 10 at the time of closing the door 3. Therefore by the operating energy released by the driving mechanism 5 at the time of closing the door 3, fastening operation of the fastening device 4 is carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058929-A (JP)
Title: Rain-cover air curtain device at vehicle doorway
Inventor: TANI MASAMICHI
IPC: B60J9/04
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rain-cover air curtain device for allowing a person to get in/out a vehicle and preventing pedestrians from being wet when getting in/out the vehicle on a rainy or snowy day.  <P>SOLUTION: A nozzle 1 to supply air extensively in the width direction by a fan is provided on a door 2 at a vehicle doorway 5 of a vehicle, and the supplying direction of the nozzle 1 is set to be a direction for blowing rain from the vehicle doorway 5. The nozzle 1 may be arranged along the upper edge of an upper frame of a sash 3 of the door 2, power may be supplied to a power source circuit of the fan in an interlocking manner with the operation of a door switch, the power source circuit of the fan may be connected to a rain sensor circuit in an opening/closing manner, or a large number of rectifying plates to set the horizontal air supply direction may be arranged in a rectangular air outlet of the nozzle. An upper frame and a rain-cover visor of a glass sash of the door may also be used for the nozzle. The nozzle may be adequately turned around the axis.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059122-A (JP)
Title: Inner plug for sealing container
Inventor: NOSE KAZUAKI
IPC: B65D39/16
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a pressing plate, easily draw out an inner plug, and save a material and a cost.  <P>SOLUTION: A synthetic resin-made inner plug for sealing a container has a peripheral wall 3 standing from the outer periphery of a bottom wall 2 and a handle 6 protruding inwardly in the peripheral wall 3 from the internal surface connecting the bottom wall with the peripheral wall. A thin line 11 for breaking the peripheral wall is formed on one of internal and external surfaces of the outer periphery of a part 9 where a handle is planted. The thin line 11 is extended to the handle-planted-part to the bottom wall.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003125733-A (JP)
Title: Supplementary food for ameliorating hyperlipemia or hypercholesterolemia and supplementary food for hypertension and liver function failure
Inventor: KASHIWAGI TOSHIO
IPC: A61K9/16
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a supplementary food of high safety for ameliorating hyperlipemia or hypercholesterolemia and a supplementary food of high safety for hypertension and liver function failure. SOLUTION: The supplementary food for ameliorating hyperlipemia or hypercholesterolemia or the supplementary food for hypertension and liver function failure mean tablet, powder, granule, capsule, liquid or gel preparation, each of which contains carthamin. The supplementary food is in the form of confectionery, processed cereals or fish paste products. These supplementary foods contain carthamin of >=1% purity in an amount of >=5 mg per the unit weight, respectively.
Patent JP-2004068046-A (JP)
Title: Zinc-base alloy and its manufacturing method
Inventor: KUWABARA MITSUO
IPC: C22C18/00
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide excellent workability and also to impart desired strength and heat resistance to a surface layer part.  <P>SOLUTION: In a metal mold 10, a base material 12 constituting a base layer is provided, and an alloy layer 14 harder than the base material 12 is formed thereon as a surface layer. The alloy layer 14 constitutes a brass diffusion layer containing at least one kind from among iron, nickel, chromium, molybdenum, cobalt and ceramics. The base material 12 is composed of zinc or a zinc-base alloy; in particular, an alloy based on Zn, Zn-Al, Zn-Sn or Zn-Al-Sn is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065455-A (JP)
Title: Fabric and warmer using the same
Inventor: FURUKAWA TAKESHI
IPC: B32B3/10
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric which is not likely to be damaged and is free from sliminess in spite of using a synthetic resin material, which secures required frictional resistance, and which is suitable for a dress fabric of a warmer.  <P>SOLUTION: A synthetic resin skin part 11 is formed on a base sheet 10 consisting of a set of fibers, and the surface of this skin part 11 is covered with an outer surface material 12 to make a fabric 1. The outer surface material 12 has a large number of spaces, and the skin part 11 sinks into these spaces. It is desirable to obtain the spaces by using the material 12 as a mesh member. It is desirable to constitute the mesh member of a synthetic resin net. An antimicrobics is applied or mixed to the surface material 12. The antimicrobal agent is applied or mixed to the outer surface of an outer surface material 12. Recess and projections can be formed on the outer surface of the fabric 1. The fabric 1 can be used as the dress fabric of the warmer. The fabric 1 is superposed on a lining fabric 31 mounting a heater 32 thereon and bonded to constitute the entire shape in the state of a plane to make an electric carpet body 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072547-A (JP)
Title: Method for controlling crossbar switch duplication accompanied with flow control of credit base and recording medium therfor
Inventor: WAKASA SHINJI
IPC: H04L45/586
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a duplication switching time and to simplify complex credit management by adopting flow control on a credit base at a part needing duplication control in a duplication control method of data communication equipment using a crossbar switch.  <P>SOLUTION: When a system switching instruction of an operating system/a standby system is notified, packet transmission is once stopped, a credit control part issues a credit clear command independently, and a flow to which the credit clear command is issued is first allowed to perform packet transmission. A traffic manager does not manage data transmission to both systems but manages data transmission only to the operating system. In addition, when a system switch instruction is notified, excessive credit update information of the standby system before the system switching is canceled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067009-A (JP)
Title: Tire state estimating device
Inventor: KOJIMA HIROYOSHI
IPC: B60C23/06
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the estimation accuracy in a device to estimate the state of a tire by estimating one physical quantity on the tire of a vehicle from another physical quantity.  <P>SOLUTION: The resonance frequency F of a tire, the dynamic load radius D of the tire, and the μ gradient B at which the friction coefficient μ of the tire is changed to the slip ratio of the tire are acquired by using a wheel speed sensor 10, and the pneumatic pressure x, the load y and the degree of wear z of the tire are estimated as the state of the tire based on the acquired resonance frequency F, dynamic load radius D and μ gradient B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071986-A (JP)
Title: Semiconductor optical element and method for manufacturing same
Inventor: TAKAGI KAZUHISA
IPC: H01S5/16
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor optical element formed with the core layer of an optical waveguide being a window area in the neighborhood of the incident/outgoing edge face of light and a method for manufacturing it.  <P>SOLUTION: This semiconductor optical element where an incident/outgoing edge face 8 of the light is formed by etching or cleavage is provided with a semiconductor substrate 1 and an active layer 2 arranged on the semiconductor substrate configuring an optical waveguide and a core layer 9 acting as a window area arranged between the active layer 2 and the edge face 8 on the semiconductor substrate, and constituted of the oxide of a compound semiconductor containing aluminum whose length is 5μm to 20μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073285-A (JP)
Title: Absorbent article
Inventor: NAKAZAWA SACHIKO
IPC: A61F5/44
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article hard to generate leakage even used in a state lying down on one's side only in one direction and enhanced in wearing feeling.  <P>SOLUTION: This absorbable article is constituted of a liquid permeable surface sheet 1, a rear sheet 2 and an absorber 3 arranged between both sheets 1 and 2. The shape of the absorbent article is formed so that the left and reight parts thereof are different with respect to the longitudinal center line thereof. Three-dimensional gathers 8 are arranged to the side parts of the absorber 3 and the shapes of the three-dimensional gathers 8 are formed so as to be different left and right with respect to the longitudinal center line of the absorber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077619-A (JP)
Title: Image forming apparatus
Inventor: OKABE KATSUNORI
IPC: H05B3/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that cost rise is caused if ambient temperature is detected by separately providing a temperature detection means such as a thermometer in an image forming apparatus.  <P>SOLUTION: An ambient temperature determining means 8 equipped with a temperature gradient monitor part 60b for monitoring the temperature gradient of the surface 3a of a heating roller for a specified time, and a calculation part 60c for calculating the total time when the temperature gradient is positive is constituted. The determining means 8 decides whether the ambient temperature is high or low according to the length of the calculated total time when the temperature gradient is positive, sets the degree of target fixation temperature according as the ambient temperature is high or low, sets the level of voltage applied to a transfer roller 17, and sets the rotating speed of a ventilating fan 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073533-A (JP)
Title: Vessel with mill
Inventor: UEJIMA KAZUO
IPC: B65D47/08
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel with a mill in which not only a cap body is easily opened/closed by one operation for usage, but also a lid is reliably closed when the vessel with a mill is not used to prevent particles contained in a vessel body from having moisture, and harmful insects from entering the vessel.  <P>SOLUTION: The vessel with the mill is constituted so that a female blade 4 is arranged in a fixing mill cylindrical body 3 which is mounted on the neck part 2 of the vessel body 1, a male blade 6 is arranged in a rotary mill cylindrical body 5 which is rotatably disposed in the fixing mill cylindrical body 3, and the particles contained in the vessel body 1 are milled with the rotating male and female blades 6, 4, and taken out from the vessel. The cap body 7 is integrally provided on the rotary mill cylindrical body 5 by hinge connection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347173-A (JP)
Title: Solid electrolytic capacitor
Inventor: KIM JAE KWANG
IPC: H01G13/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor by omitting a bending process to minimize heat transfer to a capacitor element side for a stable electric characteristic, resulting in higher reliability in product, and simplifying a manufacturing process to reduce a manufacturing cost.   <P>SOLUTION: An epoxy case covers a capacitor element 10 and anode/cathode lead frames 30 and 40 for protection. The tip of an anode wire 20 placed in a groove 32 and the corresponding anode lead frame 30 are melted by a heat source. The anode wire 20 and the anode lead frame 30 are welded and connected. The heat transfer to a capacitor element side is minimized at welding to simplify a manufacturing process. The space occupied by the capacitor element in a limited internal space is enlarged for an enlarged capacitance of the capacitor element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076526-A (JP)
Title: Mortar bedding sheet
Inventor: ISHIDA HIROAKI
IPC: E04F13/04
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To impart moisture permeability, waterproofness, and alkali resistance.  <P>SOLUTION: In a mortar wall of a building, a mortar bedding sheet A is arranged between a bedding and a mortar material. The mortar bedding sheet A is provided with a moisture permeable and waterproof layer 1, and an alkali protection layer 2 for protecting the moisture permeable and waterproof layer 1 from alkali solution. In addition, the alkali resistance of the mortar bedding sheet can be enhanced by applying a chemical having a neutralization function, a water repellent function and an alkali resistance enhancing function in the alkali protection layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087233-A (JP)
Title: Luminaire
Inventor: KANAZAWA HIDEYUKI
IPC: F21S8/04
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve an appearance of a luminaire in a state of being mounted on a mounting surface so as not to form a gap between a side surface at the mounting surface side of a peripheral frame and the mounting surface when the luminaire, equipped with a frame body having the outer peripheral frame located so as to surround the circumferential part of the luminaire main body, a reflection plate, and a lamp is mounted on the mounting surface.  <P>SOLUTION: As for the frame body 18 arranged to the luminaire B, a side surface 19a of the peripheral frame 19 at mounting surface side facing the mounting surface 1 protrudes toward the mounting surface 1 farther than the other part including a mounting metal fitting 20 and the luminaire main body 2 mounted on a mounting metal fitting 20. By the above, when the frame body 18 is mounted on the mounting surface 1 together with the luminaire main body 2, a gap is not formed between the mounting surface 1 and the side surface 19a of a peripheral frame 19 at mounting surface side since the side surface 19a of a peripheral frame 19 at mounting surface side contacts with the mounting surface 1 at first.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088330-A (JP)
Title: Network bridge device and method therefor
Inventor: OKAZAKI JUN
IPC: H04L12/64
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network bridge device and a method in which transmission/reception of data between mutual networks can be executed by facilitating identification of apparatuses between the networks having different specifications.  <P>SOLUTION: AV apparatuses 15, 16 connected to a radio network 14 are detected via a radio I/F part 18. Identification information (Self_ID) for adding the detected AV apparatuses 15, 16 to a 1394 bus 12 is generated and it is transmitted to the 1394 bus 12 via a 1394 I/F part 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085429-A (JP)
Title: Film formation method for stimulable phosphor layer
Inventor: TAKASU ATSUNORI
IPC: G01T1/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To stably film-form a dedicated phosphor layer of high quality by a vacuum evaporation method.  <P>SOLUTION: When the stimulable phosphor layer is film-formed by vacuum evaporation, the film formation for the stimulable phosphor layer on a substrate is started after a time-serial change "ΔP/Δt" of a vacuum degree is turned negatively in a film forming system, after heating for a vapor evaporation is started, where P is the vacuum degree, and t is a time. The problem to be solved is solved by this manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086683-A (JP)
Title: Rf tag
Inventor: YASUI NAOJI
IPC: B42D15/10
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to transmit/receive data from/in the whole directions of an RF tag.  <P>SOLUTION: A first antenna 13-1 and a second antenna 13-2 of a pair of dipole antenna 13 connected to an IC chip 12 arranged on a substrate 11 are formed like an approximate L shape rectangular to the IC chip 12. Even when a radio wave which is transmitted from the longitudinal horizontal surface of either one of the 1st and 2nd antennas 13-1, 13-2 but can not be caught arrives, the direction of the other antenna is turned to a longitudinal vertical surface to the radio wave, so that radio waves from all directions can be completely caught.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082593-A (JP)
Title: Concentrated dampening water composition for lithographic printing
Inventor: KOBAYASHI SEIICHIRO
IPC: B41N3/08
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new IPA alternative concentrated dampening water containing completely no IPA in which such problems as filling-up of ink to a water rod, peeling-off of an ink feeding roller, and stop staining are improved.  <P>SOLUTION: The present invention is characterized by comprising a compound of formula (I), a polyglycerin of formula (II) and a propylene glycol monomethyl ether propylene oxide adduct of formula (III) as essential components. In formula (I), x is an integer of 1-80 and y is an integer of 1-20. In formula (II): HO-CH<SB>2</SB>CH(OH)CH<SB>2</SB>O-(CH<SB>2</SB>CH(OH)CH<SB>2</SB>O)<SB>n</SB>-CH<SB>2</SB>CH(OH)CH<SB>2</SB>-OH, n is a number of 0-5. In formula (III): CH<SB>3</SB>O-(CH<SB>2</SB>CH(CH<SB>3</SB>)O)<SB>n</SB>-H, n is an integer of 3-12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085475-A (JP)
Title: Origin setting type linear scale
Inventor: ANPO KOKI
IPC: G01D5/36
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To set an origin position for a linear scale with a high precision.  <P>SOLUTION: The linear scale is constituted as follows that 11 is a main scale, 12 is an index holder, the interior of which is not shown in the figure, equipped with a lighting source for irradiating the main scale 11 and at least a pair of light-receiving elements for at least detecting the origin position, 13 is an index scale set in front of the index holder 12, 15a, 15b, and 15c are a 1st grating windows set on a prescribed positions on the main scale 11 (usually on end part of the scale, or its center part), show original position by reflecting light by the grating windows, 16 is a 2nd grating windows set on an index scale 13 composed of 4 windows of 16a, 16b, 16c, and 16d. which transmit light reflected form three windows of grating windows 15a, 15b, and 15c. The light beams are detected by a pair of the light-receiving elements, not shown on the figure, as two systems of detecting signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092400-A (JP)
Title: Exhaust heat recovery gas preheater
Inventor: NAGAHARA GENICHIRO
IPC: F02C6/18
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce energy loss, and enhance thermal efficiency and energy saving, by heating a gas of ordinary temperature using a high temperature exhaust gas of a gas turbine power generation device, producing a clean heated gas of around 300°C, and supplying the gas to drying equipment.  <P>SOLUTION: This exhaust heat recovery gas preheater comprises: the gas turbine power generation device 12; an exhaust heat recovery boiler 14 for generating a steam from the exhaust gas of the gas turbine power generation device; and a heat exchanger 16 for preheating the gas with the steam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092079-A (JP)
Title: Timbering connection structure and method in widening tunnel
Inventor: MASHITA HIDETO
IPC: E21D9/01
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To connect timbering even when the pitch to be installed as timbering of a new tunnel is different from the arranged position or disposed pitch of existing timbering in tunnel widening construction work using the timbering of the existing tunnel.  <P>SOLUTION: A fixing member 9 is fitted to the end part of each existing timbering 1a extending in the circumferential direction of the tunnel, positioned at a broken out section 1c in widening the tunnel, and a multi-divided connecting member 8 extending in the depth direction of the tunnel is connected to each fixing member 9. The new timbering 3 extending in the circumferential direction of the tunnel is connected to the connecting member 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090312-A (JP)
Title: Rubber sample making method and device
Inventor: OKUDA MASAYUKI
IPC: B29K105/24
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber sample making method capable of making a test sample having physical properties close to the real sample of a rubber product vulcanization-molded while an internal pressure is applied as is the case with a pneumatic tire, and to provide a device using the method.  <P>SOLUTION: Inside a pressure container 1, a die section 2 where an unvulcanized rubber sample S is set and a stretchable sheet wall 3 to be pressed to the die section 2 during thermally pressurizing. In addition, a heating means 4 for applying heat to the pressure container 1 and a pressurizing means 5 for supplying a pressure medium to the inside of the pressure container 1 are provided inside the container 1. A rubber sample is obtained by thermally pressurizing the unvulcanized rubber sample S set in the die section 2 inside the pressure container 1 while pressing the sample S from one side to the die section 2 by means of the sheet wall 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092963-A (JP)
Title: Heat pump cycle
Inventor: TAKANO AKIHIKO
IPC: F25B1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump cycle using cooling water cooling an engine as a heat source and having excellent heating capability and capable of preventing a control condition in which evaporation temperature exceeds critical temperature from becoming unstable.  <P>SOLUTION: In this heat pump cycle α forming a closed circuit in which refrigerant discharged from a compressor 1 radiates heat by an indoor heat exchanger 4, its pressure is reduced by an expansion device 3, then heat exchange is performed with cooling water by a heat exchanger 7 for heat absorption to absorb heat, and then it is returned to the compressor 1 through an accumulator 5, a flow rate of cooling water supplied to the heat exchanger 7 for heat absorption is controlled by a flow rate control valve 21 so that evaporation temperature of refrigerant becomes a predetermined scope (0 to 20°C).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095261-A (JP)
Title: Light source lamp cooling structure
Inventor: UCHIYAMA NAOYUKI
IPC: F21Y101/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise to be generated in an exhaust fan 4 in a cooling structure such that air inlets 11 and 12, and an air exhaust outlet 10 are opened in a lamp house 1 housing a lamp 2, and an exhaust fan 4 is mounted in the air exhaust outlet 10.  <P>SOLUTION: In the light source lamp cooling structure, a light receiving sheet 5 is arranged on an inner peripheral wall of the lamp house 1 in such a manner that the sheet 5 surrounds the back of reflector 22 of the lamp 2. The sheet 5 is connected to a radiator 7 arranged at an outside of the lamp house 1 through heat conducting members 6 penetrating the peripheral wall of the lamp house.  <P>COPYRIGHT: (C)2004,JPO