baber/WOPTO huggingface dataset:
Patent JP-2004340420-A (JP)
Title: Refrigerator
Inventor: YOSHIDA TAKAAKI
IPC: F16L59/05
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform simple and superior heat insulation in a refrigerator by using a heat insulating material having high heat insulating performance and superior handling property.  <P>SOLUTION: The composite heat insulating material A of aerogel and a fiber structure is formed by giving supercritical drying to the fiber structure immersed in an aerogel precursor to generate the aerogel. It is pasted on the inner wall face of the refrigerator, for example, on the inner face of a door 16. The heat insulating materials A are mounted on the wall faces of storage containers 30, 32, 34 and a duct 28 and inside or on the surfaces of a damper 50 and a partition wall 54. Otherwise, the heat insulating material A is mounted into a gasket 64 at the peripheral edge of the door.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004342819-A (JP)
Title: Semiconductor substrate and its producing process
Inventor: IGARASHI MASATO
IPC: H01L21/205
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor substrate having a high quality strained Si (silicon) layer by reducing the density of threading dislocation on the surface of an SiGe layer for forming the strained Si layer as much as possible.  <P>SOLUTION: In a semiconductor substrate where an SiGe layer 2 is formed on an Si substrate 1, a crystal defect region 6 or a structure region 6a for facilitating generation or concentration of dislocation is formed on the interface of the Si substrate 1 and the SiGe layer 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003294517-A (JP)
Title: Electronic multi-purpose material level sensor
Inventor: MCEWAN THOMAS E
IPC: G01S17/10
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved level sensor which is inexpensive, accurate, light in weight, and simple to use.  <P>SOLUTION: The sensor for determining the surface or interface level of a material comprises a transceiver (12) and an inner conductor (21) of a coaxial cable (16) for electrically coupling a guide wire (14) partially immersed in the material to the transceiver (12). A launcher plate (18) is connected to an outer shield (19) of the coaxial cable (16), and an impedance (20) connects the launcher plate (18) to the guide wire (14). The launcher plate (18) generates reference pulses transmitted back to the transceiver (12). Electromagnetic waves transmitted from the launcher plate (18) propagate along the guide wire (14). The electromagnetic waves are reflected by the surface or interface, received by the launcher plate (18), and therefrom, transmitted as reflection pulses to the transceiver (12). The transceiver (12) determines time delay between the reference and reflection pulses, and establishes the surface or interface level relative to the launcher plate (18).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004342874-A (JP)
Title: Component supplying method and component mounting apparatus
Inventor: HATTORI YOSHIYUKI
IPC: H05K13/02
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component supplying method which prevents the occurrence of a cycle time loss in a tray type component supplying device, and also to provide a component mounting apparatus for implementing the electronic component supplying method.  <P>SOLUTION: The component mounting apparatus comprises the tray type component supplying device 130, a component holding device 155, and a controller 170. It is judged whether a preparation to supply components is finished in the tray type component supplying device and a preparation to hold a component in the component holding device is finished. On the basis of the judgement results, a component to be held by a component holder 140 of the component holding device from a plate 131 of the tray type component supplying device is determined. A phenomenon that the component holder has to wait to hold a component until the tray type component supplying device is ready to supply components is reduced as much as possible, resulting in shortening a production cycle time of a circuit board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345130-A (JP)
Title: Anti-fogging laminated film and easily openable container
Inventor: NISHIO NORIAKI
IPC: B32B27/18
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-fogging laminated film capable of being obtained at a low cost by air cooling inflation molding excellent in productivity as a film molding technique, having high transparency and excellent see-through and sutable for use as the easily peelable sealing material of a food container.  <P>SOLUTION: This anti-fogging laminated film has a polypropylene resin layer (A) and the anti-fogging layer (B) laminated on the polypropylene resin layer (A) in a contact state. The polypropylene resin layer A is formed by the air cooling inflation of a polyolefin composition, which contains 30 wt.% or above of a polypropylene resin, polymerized using a single site catalyst and the polypropylene resin shows a relation of 1.4Tc-50≥ΔHm≤1.4T<SB>C</SB>-60 [wherein Tc is a crystallizing temperature (°C) and ΔHm is a crystal melting calorie (J/g)]. The anti-fogging layer (B) contains 0.3-1.0 wt.% of an anti-fogging agent and comprises a polyolefin layer having a thickness of 4-25 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345436-A (JP)
Title: Air passage opening/closing device, and vehicular air-conditioner
Inventor: GOTO YOSHIHIRO
IPC: B60H1/00
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the generation of abnormal noise by the vibration of the end of a film member in an air passage opening/closing device to constitute a door means by assembling the film member to a door base body.  <P>SOLUTION: A U-shaped folded part 12d is provided on the end of a film member 12, and a locking member 11c is provided on the fitting face 11b of a door base body 11. The locking member 11c is inserted in a fitting hole of the U-shaped folded part 12d, and the U-shaped folded part 12d is fixed to the fitting face 11b in such a state that an elastic force caused by the bending shape of the U-shaped folded part 12d itself is applied thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043294-A (JP)
Title: Optical glass and lens
Inventor: KOBAYASHI TOMOYUKI
IPC: C03C3/17
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical glass in which the content of alkali metal oxides is small and which has a large internal transmittance and refractive index to light with a wavelength of 405 nm.  <P>SOLUTION: The optical glass has an internal transmittance at the thickness of 2 mm of ≥80% and a refractive index of ≥1.85 to light with a wavelength of 405 nm, and is composed of, by molar percentage, ≥20% TeO<SB>2</SB>and ≤15% alkali metal oxides. Or, the optical glass has an transmittance of ≥95%, is composed of, by molar percentage, 20-69% TeO<SB>2</SB>, 0-30% ZnO, 0-15% Na<SB>2</SB>O, 0-20% Y<SB>2</SB>O<SB>3</SB>, 0-50% GeO<SB>2</SB>, or the like, and contains Fe<SB>2</SB>O<SB>3</SB>in an amount of ≤0.0001 mass %.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004346641-A (JP)
Title: Joint structure of concrete member
Inventor: HIRAISHI HISAHIRO
IPC: E04B1/58
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress damage such as concrete cracking and crushing of one concrete member and buckling of reinforcements at a joint part of two concrete members jointed to each other.  <P>SOLUTION: Using main reinforcements 1 arranged in one concrete member A, and joint reinforcements 2 arranged in the other concrete member B, the main reinforcements 1 are arranged to a boarder face with the other concrete member B, and the joint reinforcements 2 are arranged extending into one concrete member A from the other concrete member B and overlapping with the main reinforcements 1. Out of the whole overlapped section, a partial section on the one concrete member A side is stuck to concrete, but a partial section on the other concrete member B side is not stuck to concrete.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346694-A (JP)
Title: Door nonslip device
Inventor: TAI MASAMITSU
IPC: E05D13/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sure door nonslip device by simple adjustment at the time when the door is installed.  <P>SOLUTION: The door nonslip device has a supporting member 3 fixed onto the lower section of the door 2, a stopper member 4, which is installed to the member 3 so as to be able to be vertically moved between the uppermost place and the lowermost place projected to a section lower than the member 3 and in which a lower section is engaged with a rail 29, a spring 5 urging the member 4 in the direction that the member 4 is moved downwards by a force smaller than a force supporting the weight of the door 2 and a changeover member 6 mounted on the member 3 so as to be changed over at a place, where the removal of the door is inhibited, and a place, where the removal of the door is allowed, and be held at both places respectively. The vertical movement of the member 4 between both places is allowed when the member 6 is positioned at the place of the inhibition, and the downward movement of the member 4 from the uppermost place is inhibited when the member 6 is positioned at the allowable place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345722-A (JP)
Title: Aerosol jetting utensil
Inventor: MIZUSHIMA HIROSHI
IPC: B65D83/14
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aerosol jetting utensil having an excellent handleability, capable of jetting content with a comparatively small force.  <P>SOLUTION: The aerosol jetting utensil has a joint having at least two channel communicating with the jetting system of an aerosol container and discharging different kinds of content introduced through each channel and has a supply channel communicating with the tip end of the joint, wherein the content having the supply channel is ejected to the outer surface. The aerosol jetting utensil is constituted of a base which is detachably fixed and held to the aerosol container, a pressing member supported in cantilever in a movable manner by the base and disposed on the upper part of the joint, and a control lever connected to the movable end of the pressing member and moved to right or left sides centering around the pivotal support to lower the pressing member for jetting the content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352813-A (JP)
Title: Friction material
Inventor: SUZUKI SEIJI
IPC: C09K3/14
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material exhibiting alleviated mating surface attack both under a heavy load and under a light load.  <P>SOLUTION: The friction material is obtained by molding and curing a friction material composition containing a fibrous base material, a bonding agent and a filler and contains 5.5-17.5 volume% of not less than three kinds of substances each having different melting temperature selected from tin, tin alloys and tin compounds.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354281-A (JP)
Title: Surface shape profiler
Inventor: HIRUKAWA HIDEO
IPC: G01B11/24
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface shape profiler capable of exactly measuring the surface shape even of an object which a material with high reflectivity exists inside a device for measuring the surface shape by processing an image that the shape of an object of measurement with transparent material is photographed.  <P>SOLUTION: The object of measurement 30 is illuminated from a slanting illuminator 34, and the reflection light from the object of measurement 30 is photographed with a camera 32. The photographed image includes information of the inside material with high reflectivity together with the surface shape of the object of measurement 30 and the information of the material with high reflectivity is eliminated and so, by illuminating the object of measurement 30 from the slanting illuminator 35, extracting information of only the material with high reflectivity, and subtracting this information from the information on the photographed image. Thus, only information on the surface shape of the object of measurement 30 is obtained with the constitution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004049896-A (JP)
Title: Slot machine
Inventor: MATSUMOTO NOBUAKI
IPC: A63F5/04
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which can replenish consumed game media without operation to store up the game media.  <P>SOLUTION: An accumulating mode to accumulate special prize winning small role object flags showing an inner lottery condition for a special small role object and a discharging mode to discharge accumulated special small prize winning role object flags are provided in this slot machine. Those two modes can be switched for execution by a mode setting flag G. The switching is carried out corresponding to two switching reference values (n), (m) (n<m). When the number of accumulated credit medals becomes smaller than the switching reference value (n) in the accumulating mode, the accumulating mode is switched to the discharging mode. On the other hand, when the number of accumulated credit medal becomes larger than the switching reference value (m) in the discharging mode, the discharging mode is switched to the accumulating mode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004358987-A (JP)
Title: Door beam
Inventor: SHIBATA KIMIFUMI
IPC: B60J5/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door beam achieving weight saving and cost reduction, which is capable of suppressing work hardening of a material by substantially unifying forming steps, and appropriately responding to various specifications without a drastic change in a forming die.  <P>SOLUTION: The door beam is mounted inside a vehicle door to reinforce the door and protect a passenger in case of a side impact accident. It includes a beam part 2 formed integrally by press working of sheet metal with an approximate U-shape cross section, and flat mounting brackets 3 extended at both ends of the beam part 2 in the longitudinal direction. Furthermore, rib parts 4 are formed in both sides of the beam part 2 in the width direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360956-A (JP)
Title: Remaining hot water amount display device for storage type hot water supply device
Inventor: AIZAWA NAOTAKA
IPC: F24H1/18
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remaining hot water amount display device for a storage type hot water supply device, allowing accurate and easy identification of a remaining amount of hot water.  <P>SOLUTION: The remaining hot water amount display device comprises a rate computing means 34 for computing each of temperatures detected by a plurality of stored hot water temperature sensors 18a-18e as a rate to a boiling-up target temperature Ts, a graphic information creating means 35 for graphing the remaining amount of hot water in accordance with the rates computed by the rate computing means 34, and a display driver circuit 32 for displaying the graphic information created by the graphic information creating means 35 on a display part 31 of a remote controller 4 after graphing it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359986-A (JP)
Title: Electroless plating
Inventor: HISAMATSU MASAYA
IPC: C23C18/36
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroless plating method which removes phosphite produced during plating, and consequently reduces the influence of phosphorous acid on the changes of a deposition rate and a composition.  <P>SOLUTION: In an electroless plating process of using sodium hypophosphite as a reducing agent, this plating method comprises separating phosphorous ions during plating through an ion exchange membrane, then changing the phosphorous ions back into hypophosphorous ions by electrolysis, and reusing them as the reducing agent. Here, the electroless plating process is an electroless Ni-P plating process.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004015060-A (JP)
Title: Programmable logic device circuit and its manufacturing method
Inventor: ROY ANIRBAN
IPC: H01L27/115
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved programmable logic device (PLD) and its manufacturing method.  <P>SOLUTION: The PLD according to the present invention has an array comprising a plurality of PLD cells. Each of the PLD cells has programmable transistors and selective transistors. The PLD array is divided into at least one first area and at least one second area which is located adjacent to the at least one first area. The first area includes programmable transistors, and the second area includes selective transistors.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004135261-A (JP)
Title: Method of assigning transmission capacity of shared medium in multiple-to-one network, medium access controller, control module, terminating equipment, and terminating module
Inventor: WAHL STEFAN
IPC: H04L47/80
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device, by which the communication capability of a shared medium for data transmission can be assigned in a many-to-one network, in which the shared medium is provided to a plurality of terminating equipment and a network-side medium access controller, which assigns the transmission capacity of the medium to the terminating equipment is provided.  <P>SOLUTION: The method includes a step of classifying data to be transmitted through a medium into a first category, when the data are in conformity with a designated standard or into a second category when the data are not in conformity with the standard; a step of assigning the transmitting capacity of the medium to the first-category data by means of a medium access controller; and a step of transmitting the first-category data via the medium by taking the transmitting capacity into consideration by means of terminating equipment. The method also includes a step of releasing at least partially a usable unused transmitting capacity for transmitting the second-category data and a step of transmitting the second-category data within the released transmitting capacity via the medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005001911-A (JP)
Title: Binder for forming ceramic green sheet and method of manufacturing the same
Inventor: TSUTSUI KOSUKE
IPC: B28B1/30
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder for forming a ceramic green sheet which exhibits excellent dispersibility of ceramic raw material powder, excellent thermal decomposition property in firing, and high mechanical property such that the strength in a thin film ceramic green sheet having 1 to 10 μm thickness is sufficiently developed and high adhesiveness in a laminated body are attained.  <P>SOLUTION: The binder for forming the ceramic green sheet contains a graft copolymer obtained by graft-polymerizing a monomer component containing (meth) acrylic ester with a cellulose-based resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005052-A (JP)
Title: Bracket
Inventor: SAWAYANAGI MASAHIRO
IPC: B60J3/02
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket whereby a cover is prevented from opening when attaching the bracket.  <P>SOLUTION: This bracket 2 is constituted so that each wire 10a, 10b arranged in a female connector 11 is covered by the cover 13 and the both side openings 42 of the flange 5 of the female connector housing 11 are covered by the both ends of the cover 13. Reinforcing ribs 40 fitted along the peripheral rim of both side openings 42 formed on the flange 5 are provided at both ends 41 of the cover 13, the tip 40a of each rib 40 extends to a position corresponding to the rear surface 44 of the flange 5, and at least one of the surfaces 40b facing each other on each rib 40 is formed into an inclined surface so that the rib 40 is tapered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002200-A (JP)
Title: Biodegradable polyester resin composition
Inventor: MORIMOTO OSAMU
IPC: C08L101/16
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a biodegradable polyester resin composition having blocking resistance without impairing transparency, adhesiveness and adhesivity.  <P>SOLUTION: The biodegradable polyester resin composition comprises 100 parts by mass of a biodegradable polyester (A) that contains 70-100 mass% of a lactic acid residue and has the molar ratio (L/D) of an L-lactic acid residue to a D-lactic acid residue in the lactic acid residue of 0.5-30 and 0.3-1.5 dL/g reduced viscosity and 0.1-50 parts by mass of a terpene compound (B).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029796-A (JP)
Title: Image photographing method and camera
Inventor: SZAJEWSKI RICHARD P
IPC: G03B15/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for photographing images including exposure levels outside a prescribed range by using a photosensitive member which is exposed to light within the prescribed range of the exposure levels.  <P>SOLUTION: The photographic member is exposed to the light from a landscape. The light from the landscape is split to high-density portions and remaining portions. The high-density portions are directed to the high-density image areas of the photosensitive member in order to provide the high-density images by forming the patterns of high-density image elements when the light from the landscape exists within the first exposure range. The remaining portions of the light are directed to the remaining image areas of the photosensitive member and forms the images in the remaining image areas when the light from the landscape exists within the second exposure range. The combination of the first range and the second range is larger than the prescribed range of the exposure level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005004003-A (JP)
Title: Image forming apparatus
Inventor: KASAI TAKUMI
IPC: B41J29/00
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of saving commercial power consumed in a control panel part.  <P>SOLUTION: The image forming apparatus having an action mode which is freely switched and an energy saving mode which requires lower power consumption than in the action mode and forming an image on a recording medium when the action mode is set is equipped with the control panel part 16 having a display screen and performing a specified command, an energy saving feed part 15 supplying received power to the panel part 16, and a feed supervisory control part 17 supplying the power of a solar battery 30 to the feed part 15 and further supply the power of a battery when the power supplied from the feed part 15 to the panel part 16 becomes equal to or lower than a threshold.  <P>COPYRIGHT: (C)2005,JPO&NCIPI