baber/WOPTO huggingface dataset:
Patent JP-2005219220-A (JP)
Title: Method for molding resin molded product with cover
Inventor: MORIGUCHI MAKOTO
IPC: B29K101/10
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the wall thickness inegularity of a cover layer 15 while effectively preventing a base material 11 and a cover material 13 from becoming a state largely disturbed in a mold to mold a resin molded product 21 with a cover having a clean smooth surface, in a method for molding the resin molded product 21 with the cover for placing a first thermosetting resin material (BMC material 7) becoming the raw material of the base material 11 between an upper mold 1 and a lower mold 3 to close the mold, heating and pressing the BMC material to mold the base material 11, placing a second thermosetting resin material (cover material 13) on the base material 11 to close the mold while spreading the same over the surface of the base materal 11 and heating and pressing the cover material to form the cover layer 15 on the base material 11.  <P>SOLUTION: The cover material 13 is placed on the base material 11 during the period (region A) from the point of time when the temperature rising characteristics of the base material 11 (BMC material 7) arrive at a second change point T2 becoming suddenly large after a first change point (gel time T1) to the point of time when the temperature rising characteristics arrive at a third change point (cure time T3) where a resin is perfectly cured to close the mold while spreading over the surface of the base material 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225763-A (JP)
Title: New compound and cosmetic composition or food composition comprising the same
Inventor: OTA TOMIHISA
IPC: A61K8/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To develop a new compound having high antioxidizing actions and to make application to an antioxidant, a cosmetic composition and a food composition by using the compound.  <P>SOLUTION: The antioxidant comprises a compound represented by formula (1) or its pharmaceutically acceptable salt as an active ingredient. The new compound represented by formula (1) has excellent antioxidizing actions, for further detail, active oxygen scavenging actions. The antioxidant having a high antioxidizing ability can be composed by using the new compound. Furthermore, effective prophylaxis of various disorders or diseases caused by the active oxygen or effective antioxidation of products themselves of the cosmetic composition or food composition can be expected by using the antioxidant in the cosmetic composition or food composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224657-A (JP)
Title: PALLADIUM-CONTAINING CARRYING CATALYST, ITS PRODUCTION METHOD AND METHOD FOR PRODUCING alpha,beta-UNSATURATED CARBOXYLIC ACID
Inventor: KOJIMA MAI
IPC: C07B61/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a palladium-containing carrying catalyst for producing α,β-unsaturated carboxylic acid from olefin or α,β-unsaturated aldehyde at high yield, its production method and a method for producing α,β-unsaturated carboxylic acid at high yield.  <P>SOLUTION: The catalyst for producing α,β-unsaturated carboxylic acid by oxidizing olefin or α,β-unsaturated aldehyde by molecular oxygen in a liquid phase is made to the palladium-containing carrying catalyst in which a carrier is carried with palladium having an average particle diameter in a range of 1-8 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227033-A (JP)
Title: Sensing device of liquid level in radioactive waste container vessel, container vessel equipped with the device and filling system of filler equipped with the device
Inventor: SUGAWARA SUSUMU
IPC: G21F9/30
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensing device of liquid level, a vessel with the liquid level sensing device and a filling system of a filler with a simple structure and a low cost (especially in throwaway parts) which can surely sense the filler in the vessel and reduce man power load regardless of quantity and kind of contained radioactive waste.  <P>SOLUTION: A cylindrical float body guide 15 is provided in a drum 40, a float body 12 equipped with a magnet 13 is inserted and guided freely in elevation. The filler is filled in from an inflow hole 17. When the filler floats the float body 12, the magnet 13 operates the magnetic proximity switch 11 detachably attached to the outside the drum 40 and signal is sent to an external output device 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225805-A (JP)
Title: Sheet-like patch swelling in use and kit including the same
Inventor: FURUSE YASUHISA
IPC: A61K8/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like patch swelling in use, highly stable in physical properties, surely prevented from active ingredient hydrolysis and microbial proliferation prior to use, capable of avoiding skin irritation attributable to antiseptic, and also excellent in chilling ability, feeling in use and portability, thus usable both in health care and skin care in general, and to provide a kit including the cataplasm.  <P>SOLUTION: The sheet-like patch swelling in use is a sheet-like form comprising a nonionic polyalkylene oxide-based water-absorbing resin, characterized by being intended for swelling it in its use with a liquid and applying onto the skin or mucosa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226943-A (JP)
Title: Air cleaner with oxygen enriching apparatus juxtaposed
Inventor: YAMADA SEIJI
IPC: F24F1/00
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To supply clean air filtered by a filter mechanism in an air cleaner with an oxygen enriching apparatus built in a frame body to an oxygen enriching membrane.  <P>SOLUTION: The filter mechanism 2 and a blower fan 3 are provided in the frame body 1. The frame body 1 is provided with an air suction port 4 for air flowing toward the filter mechanism 2, and an air blowoff port 5 for blowing clean air filtered by the filter mechanism 2. A blast casing 6 of the blower fan 3 is provided with a blowoff hole 7 communicating with an air duct 8 formed in the frame body 1. The oxygen enriching apparatus 11 composed of an oxygen enriching membrane unit 9 provided with an oxygen enriching membrane 9a, and a vacuum pump 10 connected to the oxygen enriching membrane unit 9, is disposed in the air duct 8. A part of the clean air flowing toward the air blowoff port 5 by the blower fan 3 is blown into the air duct 8 from the blowoff hole 7 to supply the clean air to the oxygen enriching membrane 9a of the oxygen enriching apparatus 11 disposed in the air duct 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234189-A (JP)
Title: Semiconductor optical modulator and modulator integrated type semiconductor laser
Inventor: IBE SAYOKO
IPC: H01S5/026
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To realize high power of a semiconductor optical modulator and modulator integrated type semiconductor laser by making large detuning and low chirping characteristic compatible with each other without deteriorating an extinction ratio characteristic.  <P>SOLUTION: The semiconductor optical modulator is formed on a semiconductor substrate and modulates incident light having a specified wavelength by utilizing an electroabsorption effect in a semiconductor absorption layer, wherein the semiconductor absorption layer has a quantum well structure composed of quantum well layers and barrier layers wherein the number of the quantum well layers are set to be ≥6 and ≤12 and thickness of the quantum well layers are set to be ≥12 nm and ≤18 nm. Furthermore, by introducing compressive strain to the quantum well layers, band discontinuity (ΔEv) of valence bands between the quantum well layers and the barrier layers is made to be 0.3 eV or less, and consequently piling up of carriers is suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004260172-A (JP)
Title: Apparatus and method for wafer treatment
Inventor: RI KENKO
IPC: H01L21/677
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for manufacturing a semiconductor device capable of reducing contaminants.  <P>SOLUTION: A wafer transfer apparatus 100 for transferring a wafer from a wafer container 120 to a wafer process treatment apparatus 150 comprises a flow chamber having a first gas inlet part that supplies a first gas and a gas nozzle 110 that is a second gas inlet part that supplies the flow chamber with a second gas, and the second gas flows in a state of being mixed with the first gas, thereby the amount of contaminants that flow into the wafer container 120 is reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005118530-A (JP)
Title: Hose coupling device of vacuum cleaner and dry and wet type vacuum cleaner with the same
Inventor: PARK JOUNG-SOO
IPC: A47L9/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose coupling device of a cleaner dispensing with separating a hose coupling tube from a cleaner body for attaching and detaching a dust box and improving the usability of the cleaner and a dry and wet type vacuum cleaner with the same.  <P>SOLUTION: The hose coupling device according to the present invention includes a hose holder disposed in the cleaner body, the hose coupling tube coupled with the hose holder and to whose end portion a suction hose is coupled, an auxiliary coupling tube disposed movably to a first and second position between the hose holder and the outer peripheral face of the dust box mounted on the cleaner body, and an operating unit moving the auxiliary coupling tube to the first position or the second position. The operating unit moves the auxiliary coupling tube to the first position or the second position while operating in interlock with the opening and closing movement of the cover turned openably/closably in the cleaner body. The first position is the position where the auxiliary coupling tube is spaced from the outer peripheral face of the dust box by the predetermined distance, the second position is the position where the auxiliary coupling tube is brought into close contact with the outer peripheral face of the dust box. The auxiliary coupling tube is disposed at the second position when the cover is closed and at the first position when the cover is opened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005241033-A (JP)
Title: Air conditioner
Inventor: NISHIZUKA TOSHIHARU
IPC: F25B1/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner restricted in the generation of vibration when a refrigeration cycle load is high and improved in the maximum heating ability when the refrigeration cycle load is low by supplying the optimal current phase to a motor.  <P>SOLUTION: This air conditioner is provided with a compressor driving motor (not expressed in a figure) to be driven by an operation frequency variable motor (not expressed in the figure), and current phase of the motor is controlled on the basis of outdoor heat exchanger temperature Toeva and indoor heat exchanger temperature Ticond and operation frequency of the motor. For example, high pressure is nearly estimated on the basis of the indoor heat exchanger temperature Ticond, and low pressure is nearly estimated on the basis of the outdoor heat exchanger temperature Toever, and circulation quantity is nearly estimated on the basis of the operation frequency of the motor to estimate the refrigeration cycle load. When the estimated refrigeration cycle load is high, timing advance of the phase of the motor current is weakened to restrict vibration, and when the estimated refrigeration cycle load is low, timing advance of the phase of the motor current is maximized to raise the operation frequency of the motor, and the maximum heating ability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244371-A (JP)
Title: Portable communication unit
Inventor: KANEKO YASUKO
IPC: H04B1/38
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication unit in which operational performance and portability are enhanced remarkably by adapting to and following up advancement, complication and high volume of communication information, and to provide a portable communication unit added with a camera mechanism.  <P>SOLUTION: The portable communication unit has a structure for displaying information, as required, at a large area display section by applying an electric field. The display section is taken up and contained in the body of the unit in the form of a tubular body when the communication unit is carried. The body of the unit is made to have a solid profile (e.g. tubular shape) which can be grasped in the longitudinal direction and an operating section is provided on the surface thereof. Consequently, the body of the unit can be grasped and operated easily, and excellent portability is provided in novel shape by the graspable solid profile of the body of the unit. The display section for displaying information on a large area can adapt to and follow up advancement, complication and high volume of communication information, and impart a photography and photographed record holding mechanism when the camera is equipped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244516-A (JP)
Title: Ring oscillator type voltage controlled oscillator
Inventor: IWATA TAIJO
IPC: H03K3/03
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ring oscillator type voltage controlled oscillator of which duty ratio of an output signal is about 50 percentages.  <P>SOLUTION: Circuit parts 101, 102, 103 being stages of a ring oscillator circuit 100 respectively comprise: variable current sources I1, I2, I3; MOS transistors Q1, Q2, Q3; and bias resistors R1, R2, R3. Capacitors C1, C2, C3 are provided between the circuit parts and charged/discharged by turning ON/OFF of the transistors Q1, Q2, Q3. Further, the circuit configuration of a bias circuit 20 is selected similar to the circuit configuration of the circuit parts 101, 102, 103 being the stages of the ring oscillator circuit 10 to bring the duty ratio of an output signal of the ring oscillator type voltage controlled oscillator to about 50 percentages.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244770-A (JP)
Title: Interleave parameter calculation method/program/program recording medium/apparatus, and mobile phone
Inventor: ISHIDA KAZUHIRO
IPC: H03M13/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily calculate y[i]=q[i]×mod(p-1) which is determined as an intermediate value, when determining an intra-row exchange pattern U[i][j] which is a parameter to be used in an interleaver, of turbo codes specified by the standard specification 3GPP T25.212 of IMT2000, from a prime number (p), a base sequence s[j], an intra-row exchange pattern T[i], and prime number sequence q[i].  <P>SOLUTION: A parameter calculation apparatus initializes (i) and div into 0 in a step 32. In the case of q[i]≥div+p-1 in a step 33, p-1 is added to a value of div in a step 34. In the case of q[i]<div+p-1, processing is moved to a step 35 as it is. Then, y[i] is determined from y[i]=q[i]-div in a step 35. In a step 36, (i) is made increment and processes from a step 33 to a step 36 are repeated until (i) becomes R. Thus, it is not necessary to perform the remainder operation that requires a number of clock numbers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224090-A (JP)
Title: Movement/rotation power by weight/electromagnet
Inventor: MARUYAMA TETSUSHIRO
IPC: F03G3/00
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To repeatedly move weight objects (metal parts shown in black) with an electromagnet or hydraulic power for using the force rotated under gravity as a power source.  <P>SOLUTION: A large amount of electric power can be generated using a small amount of electric power without using a finite fuel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246899-A (JP)
Title: Ink cartridge
Inventor: SASAKI TOYOKI
IPC: B41J2/175
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink cartridge which can surely prevent ink from remaining in an ink chamber.  <P>SOLUTION: This ink cartridge comprises a cartridge body 20 which forms the ink chamber 31, ink supply ports 70a-70d which are formed on a bottom surface 72 of the ink chamber 31 so as to supply ink to an inkjet printer, and a protrusion 75 which is provided on the bottom surface 72 of the ink chamber 31 and which is elongated toward the ink supply ports 70a-70d from side surfaces 73 and 74 of the ink chamber 31. The curvature of an edge part 76 between the protrusion 75 and the bottom surface 72 is greater than that of an edge part 77 between the side surfaces 73 and 74 of the ink chamber 31 and the bottom surface 72.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257100-A (JP)
Title: High-frequency heating cooking apparatus
Inventor: OTSUKI YUICHI
IPC: F24C7/02
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in a microwave oven having a catalyst adsorbing odor in a heating chamber wherein a heating output is lowered accordingly since another heater is installed to activate the catalyst.  <P>SOLUTION: This high-frequency heating cooking apparatus comprises the heating chamber 4 storing foods, a magnetron heating the foods by microwave by supplying the microwave into the heating chamber 4, the catalyst 10 decomposing odor and oily fume in the heating chamber 4, and a top plate 6 having a heating element 7 absorbing the microwave in the heating chamber 4 for heating. The catalyst 10 is heated by the heating of the heating element 7 to activate the catalyst 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225849-A (JP)
Title: Hair restoration agent to be washed off in use
Inventor: IWAMOTO KENJI
IPC: A61Q7/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair restoration agent to be washed off in use, dispensing with the application of a large amount of the agent to the scalp and hair to reduce the labor of hair dressing and the staining of clothes, and the like, and giving distinct hair restoration effect.  <P>SOLUTION: This hair restoration agent to be washed off in use can be produced by compounding a musky fragrant perfumery to a shampooing hair-dressing cosmetic. The agent decreases the inconvenience of conventional restoration agents and increases the hair restoration effect.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256208-A (JP)
Title: Triple woven fabric
Inventor: SUGIYAMA MASAYUKI
IPC: D03D11/00
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woven fabric having a non-sticky feeling and water-absorbing property jointly by maintaining the non-sticky feeling at its outer surface woven fabrics and making its middle woven fabric as excellent in water absorbing property.  <P>SOLUTION: This triple woven fabric is provided by making the middle woven fabric as having a higher water absorption among the outer surface woven fabrics and the middle woven fabric, also the outer surface woven fabrics consist of a natural fiber except for a banana fiber, a chemical fiber or a mixed yarn of the natural fiber and chemical fiber, and the middle woven fabric consists of the banana fiber in both of or any one of its warp yarn and weft yarn.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256944-A (JP)
Title: Actuator
Inventor: TANABE KOICHI
IPC: F16H61/28
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact actuator saved in energy.  <P>SOLUTION: The actuator 10 has a housing 11, a first electric motor 12 fitted to the housing, a second electric motor 20, a nut 16 as a rotary element connected to a rotor 12B as a rotary shaft of the first electric motor, a screw shaft 17 as an axial moving element connected to a shift lever L as a driven member and connected to the second electric motor, and a ball screw mechanism including a ball (not expressed in a figure) as a rolling body arranged between the rotary element and the axial moving element to convert rotary motion of the rotary element to axial motion of the axial moving element. With this structure, in the case of using this actuator for a shift selector device, since drive in two directions can be performed by single actuator, remarkable miniaturization and reduction of cost can be realized in comparison with a current one.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253381-A (JP)
Title: Enzyme-fixing carrier and fixed enzyme given by using the same
Inventor: YASUDA MASAHIRO
IPC: C12N11/08
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an enzyme-fixing carrier having a large amount of introduced amphiphilic functional groups for fixing an enzyme and capable of fixing a large amount of the enzymes, and to provide the fixed enzyme making it possible that the enzyme supported on the carrier has high catalytic activity even in an organic solvent.  <P>SOLUTION: This enzyme-fixing carrier comprises particles of a polymer having azo groups, wherein the polymer is prepared by using the azo group as a polymerization initiating group and combining monomers having the amphiphilic functional group with one another in a graft state. The fixed enzyme is fixed to the enzyme-fixing carrier having the amphiphilic functional groups which are introduced into the particles of the polymer by the azo group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260162-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: HANAOKA TERUNAO
IPC: H01L21/48
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To control an effect due to a concentration of internal stress.  <P>SOLUTION: A semiconductor device includes a semiconductor chip 10, in which an integrated circuit is formed, has a polygonal surface 14, and a plurality of electrodes 16 electrically connected with the inside are located on the polygonal surface 14; a first resin layer 30 which is formed on the polygonal surface 14 of the semiconductor device 10; a wiring 34 which contains a first and second portions positioned on the first resin layer 30; external terminals 40 which are located on the first portion of the wiring 34; and a second resin layer 50, which are formed on the first layer 30 so as to cover the second portion of the wiring 34, The plurality of electrodes 16 are arranged along a second side 22 left, except for at least one first side 20 of the polygonal surface 14, and the second resin layer 50 is formed to keep away from the region between the side edge 32 positioned on the the first side 20 of the first resin layer 30 and the first side 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262904-A (JP)
Title: Hydraulic master cylinder for vehicle
Inventor: MIZUSAKI YOSHINOBU
IPC: B60T11/20
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To connect a piston and a spring mechanism easily, and to assemble the piston and the spring mechanism easily in a short time.  <P>SOLUTION: A primary piston 7 and a secondary piston 8 are inserted in a cylinder hole 6. A recess 7b is provided in the cylinder hole bottom side of the primary piston 7, and a mounting section 8b of the spring mechanism 11 is provided in the piston insertion side of the secondary piston 8. Furthermore, a first hydraulic chamber 9 is defined between the recess 7b and the mounting section 8b, and the spring mechanism 11 is disposed in the first hydraulic chamber 9. Thus, this hydraulic master cylinder for a vehicle is constituted. The spring mechanism 11 consists of a retainer 22, a guide pin 23, an engagement plate 24, and a first return spring 25. The retainer 22 is provided with a flange section 22b formed by bending its base end in the periphery side axial direction, and the recess 7b is provided with an engagement groove 7e for engaging the flange section 22b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI