baber/WOPTO huggingface dataset:
Patent JP-2004125213-A (JP)
Title: Refrigerator
Inventor: TAHIRA KIYOTAKA
IPC: F25D21/14
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To increase defrosting efficiency and reliability by reducing a variation in mounting a cooler when the cooler of a refrigerator is installed.  <P>SOLUTION: After a water receiving pan 34 is fitted to an inner box 13, foamed insulator 14 is filled and foamed therein, and a lower claw 35 as a fixing member for fixing the refrigerator cooler 28 to the water receiving pan 34 is formed on both right and left sides thereof integrally with the water receiving pan 34. By this, the lower claw can be surely positioned, and the refrigerator cooler 28 can be mounted at the normal position. Accordingly, the defrosting efficiency can be prevented from being deteriorated or the remaining of frost can be prevented from occurring due to the inhibition of heat transfer by a thermo syphon effect in defrosting even if the refrigerant cooler 28 is installed aslant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128876-A (JP)
Title: Foldable mobile phone
Inventor: TANAKA HIDEAKI
IPC: H04M1/21
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foldable mobile phone capable of maintaining high image quality even when the foldable mobile phone is downsized with a low profile.  <P>SOLUTION: A display section side case 15 having a display section 20 and an operation section side case 16 having an operation section 23 are hinged by a hinge section 17, the display section side case 15 and the operation section side case 16 are opened / closed, and the display section side case 15 and the operation section side case 16 can be folded in a way of exposing the display section 20. While the display section side case 15 and the operation section side case 16 are folded to expose the display section 20, a camera unit 24 is configured to be bridged over both the cases 15, 16. The camera unit 24 is provided with a lens 26 mounted in a mirror barrel part 25 that is placed to one case 15 and an imaging element 27 mounted in the mirror barrel part 25 that is placed in the other case 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129081-A (JP)
Title: Portable communication terminal
Inventor: TSUBOUCHI TADASHI
IPC: H04M1/02
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the quality of an image photographed by a camera in a portable communication terminal.  <P>SOLUTION: This portable communication terminal is provided with an incoming call notification window part 51 that covers an incoming call notification LED 31, a photographing window part 52 that covers a CCD camera 32 and an image display window part 53 that covers a display 33 on the surface of a case. The case 4 is provided with a decoration panel 5 installed covering the incoming call LED 31, the CCD camera 32 and the display 33. The decoration panel 5 is provided with an optical transparent panel main body 50, and shielding films 7 and 8 expanding an area other than the incoming call notification window part 51, the photographing window part 52 and the image display window part 53 are formed on both surfaces of the optical transparent panel main body 50. In addition, a light antireflection film 6 expanding the area other than the incoming call notification window part 51, the photographing window part 52 and the image window part 53 is formed between the light transparent panel main body 50 and the back shielding film 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126466-A (JP)
Title: Optical attenuator and optical switch
Inventor: TSUKAMOTO KOJI
IPC: G02B26/08
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical switch and an optical attenuator with low loss, which can be easily manufactured even when the number of channels is increased.  <P>SOLUTION: The optical attenuator 8 is provided with an input channel waveguide 2a, an input unit 7a having a first lens system 6 for collimating light spread from the end terminal 2d of the input channel waveguide 2a, a second lens system 6 for converging light outgoing from the first lens system 6, and an output unit 7b having an output channel waveguide 2a for guiding the light converged by the second lens system to the post stage and constituted so as to attenuate the output light to required light quantity by moving at least one of the input unit 7a and the output unit 7b so that the optical axes of the first lens group 6 and the second lens group 6 are respectively deviated each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133242-A (JP)
Title: Polarizing plate, optical film, and image display device
Inventor: NISHIDA AKIHIRO
IPC: G02B5/30
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarizing plate whose coloration is controlled and which has a high polarization degree and high transmittance and is durable under a high-temperature, high humidity condition.  <P>SOLUTION: The polarizing plate is provided with a protection film on at least one surface of its polarizer across an adhesion layer. The polarizer is characterized in that it is a polyvinyl alcohol film which is dyed with iodine and processed with potassium iodide, the element content ratio (K/I) of iodine (I) and potassium (K) being 0.05 to 0.24, and the protection film contains (A) a thermoplastic resin having a substituent and/or non-substituent imide group at a side chain and (B) a thermoplastic resin having a substituent and/or non-substituent phenyl group and a nitrile group in its side chain.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004129988-A (JP)
Title: Dishwasher
Inventor: TANAKA ATSUHIRO
IPC: A47L15/42
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher for spraying washing water toward dishes from washing means so as to wash the dishes with high efficiency in washing at a low operation cost by changing-over washing water discharge routes to a plurality of washing means, decreasing the number of spraying ports for simultaneous spraying, suppressing a required flow rate, evenly washing dishes while saving water and power, arranging a changeover means among the plurality of washing means, and adjusting strength in the discharge pressure of washing water to be sprayed from each washing means.  <P>SOLUTION: A dish basket 3 where the dishes 2, etc., are put in is stored in a washing tub 1. The changeover means 14 for changing-over the discharge routes to each washing means is arranged between a washing pump 7 for pressurizing washing water and first, second and third washing means 12a, 12b, 12c. A control means 9 controls the operations of devices. The changeover means 14 is arranged among the first to third washing means 12a-12c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136710-A (JP)
Title: Electric motor vehicle
Inventor: ONO TOMOHIRO
IPC: B60K7/00
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate electric connection work of an electric motor and a control unit; and to secure a stable connection state over a long period.  <P>SOLUTION: A connecting terminal 33 is arranged in a housing 13 of the electric motor 11, and is electrically directly connected to a coil 29, and is formed in a plate shape. The direction of a sheet shape of the plate is extended in the almost vertical direction in a car body mounting state of the electric motor 11, and a water droplets being a factor of a short circuit are quickly and naturally dropped without gathering.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137351-A (JP)
Title: Composite material, artificial luminous skin and artificial luminous body
Inventor: TOYODA JUNICHI
IPC: A61F13/02
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composite material which is readily luminous only by bringing the human hand or finger into contact with the composite material and is luminous only when in contact with the hand or finger.  <P>SOLUTION: The composite material comprises particles 11 such as SrAl<SB>2</SB>O<SB>4</SB>:Eu particles luminous by stress, and a flexible elastic body 12 having <10 MPa Young's modulus such as silicone rubber, synthetic rubber, natural rubber, etc. The weight ratio of the particles 11 in the composite material is ≥10% and <100%, preferably ≥10% and ≤90%. Particles preferably surface-treated with a silane coupling agent are used as the particles 11. The composite material is used as artificial luminous skin or an artificial luminous body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004138805-A (JP)
Title: Camera
Inventor: ORIMOTO MASAAKI
IPC: G02B7/04
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera in the arrangement of a play removing mechanism for an extendable and collapsible lens barrel and a lens barrier mechanism is devised for compact constitution.  <P>SOLUTION: A common mechanism is used to both open a lens barrier and remove play between a 1st lens group holding part and a 2nd lens group holding part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136829-A (JP)
Title: Vehicular air conditioner
Inventor: ICHIKAWA DAISUKE
IPC: B60H1/00
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air conditioner for inexpensively preventing floating of an insulator.  <P>SOLUTION: A position regulating part (a flexible plate) 59 projects in a unit case 2 in an installing position, and regulating a position by pressing the insulator 34 to a case bottom wall 32, and is arranged in an installing member (a cover) 37 installed in the vicinity of an evaporator 5 of the unit case 2. Thus, the insulator 34 can be fixed to the case bottom wall 32 without being stuck by an adhesive and a double-sided adhesive tape. That is, the floating of the insulator 34 can be inexpensively prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143238-A (JP)
Title: Conductive thermoplastic resin composition
Inventor: MIYOSHI TAKAAKI
IPC: C08J3/22
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which has excellent high temperature rigidity, excellent heat resistance, excellent flowability, and an excellent balance between conductivity and high speed surface impact strength at low temperature.  <P>SOLUTION: This conductive resin composition comprising (A) a polyamide, (B) polyphenylene ether, (C) an impact-improving material, and (D) a conductive filler is characterized by being obtained through a process for melting and kneading the component (B), the component (C) and the component (D), a process for melting and kneading the obtained composition and all or a part of the component (A), and a process for melting and kneading the obtained composition and the component (D), wherein the amount of the component (D) in the process is <50wt.%, when the total amount of the component (D) is 100wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004142199-A (JP)
Title: Method for controlling recording position
Inventor: NAKAJO ARATA
IPC: B41J2/51
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the effect of an error or erroneous detection due to deterioration caused by elongation or contamination of an encoder slit.  <P>SOLUTION: When recording is carried out by scanning a recording medium with a carriage mounting a recording head having recording elements and a timing signal for defining the driving timing of the recording element is generated, periods of rising and falling edges of a pulse signal being delivered from an encoder depending on the position of the carriage in the scanning direction are measured. Edges not satisfying specified conditions are masked and the period of the timing signal is calculated based on the period of an edge satisfying the specified conditions out of the measured periods.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143074-A (JP)
Title: Misty hair cosmetic
Inventor: YAMAMOTO TADASHI
IPC: A61Q5/06
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a misty hair cosmetic which is made into fine mists, readily applied to the hair in spray, has excellent fixing effect on sleep-disheveled hair and excellent effect of providing wiry touch and gloss on the hair.  <P>SOLUTION: The misty hair cosmetic comprises (A) a carboxy group-containing thickening polymer compound, (B) sodium hydroxide and/or potassium hydroxide, (C) 15-70 mass % ethanol and (D) a polyhydric alcohol and has 5.0-8.0 pH.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146568-A (JP)
Title: Ceramic heater for semiconductor manufacturing device
Inventor: KACHI YOSHIBUMI
IPC: H05B3/20
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic heater for a semiconductor manufacturing device that is improved in the flatness of its wafer placing surface in a high temperature region set in a semiconductor manufacturing process for treating a wafer, and can improve the soaking property of the surface of the wafer in heat-treating the wafer.  <P>SOLUTION: This ceramic heater 1 for the semiconductor manufacturing device has resistance heating elements 3 on or in ceramic substrates 2a and 2b. When the device is not heated (when the device is maintained at a normal temperature), the wafer placing surface of the heater 1 is warped to a recessed state of 0.001-0.7 mm/300 mm. It is also possible to dispose plasma electrodes on or in the ceramic substrates 2a and 2b of this heater 1. It is preferable, in addition, to use at least one kind of material selected from among an aluminum nitride, silicon nitride, aluminum oxynitride, and silicon carbide for forming the substrates 2a and 2b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003200155-A (JP)
Title: Waste liquid treatment method and waste liquid treatment apparatus
Inventor: YAMAMOTO JUN
IPC: C02F1/20
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste liquid treatment method that maintains the decomposition treatment capacity of chlorine type organic gas and has an excellent treatment capacity and a waste liquid treatment apparatus using the same.  <P>SOLUTION: The waste liquid treatment apparatus is equipped with a solvent separation part 11 for separating a chlorine type organic solvent in a waste liquid, a first gasifying treatment part 12 for gasifying the chlorine type organic solvent remaining in the waste liquid after solvent separation treatment, a collection part 17 for collecting a substance other than the chlorine type organic solvent contained in the waste liquid gasified by first gasifying treatment, a second gasifying treatment part 15 for gasifying the chlorine based organic solvent remaining in the waste liquid after first gasifying treatment and collection treatment, a photo-oxidative decomposition treatment part 20 for decomposing the chlorine type organic gas, which is gasified by the first and second gasifying treatments, by photo-oxidation, a post-treatment part 22 for adsorbing, absorbing and neutralizing decomposition product gas formed by photo-oxidative decomposition treatment and a control part having a sequencer for controlling the operations of the respective parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004150690-A (JP)
Title: Toy gun
Inventor: KUNIMOTO KEIICHI
IPC: F41B11/721
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a loss of one part of a gas pressure to be used in firing of a bullet from a loading chamber part, and positively carry out firing of a paint bullet loaded in the loading chamber part by using comparatively low pressure gas.  <P>SOLUTION: The toy gun is formed with a first gas passage part 51 arranged movably with respect to a movable member 10 and guiding gas to the loading chamber part 4, and a second gas passage part 52 guiding the gas to pressure receiving parts 14 and 22. It is provided with a gas flow control mechanism part 50 for transition from a state of opening the gas passage part 51, closing the gas passage part 52, and supplying the gas to the loading chamber part 4 through the gas passage part 51 to a state of carrying out preparation for supply of the bullet P from a magazine part 5 to the loading chamber part 4 by closing the gas passage part 51, opening the gas passage part 52, applying gas on the pressure receiving parts 14 and 22 through the gas passage part 52, and moving the movable member 10 backward.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152007-A (JP)
Title: Ozone generation device and vending machine incorporating same device
Inventor: MARUYAMA SHOHEI
IPC: A61L2/20
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact ozone generating device capable of generating the optimal volume of ozone at a surrounding temperature, and to provide a vending machine capable of effectively carrying out sterilization and disinfecting by using this device.  <P>SOLUTION: This ozone generating device 1 is provided with an ozone generating circuit 16 and a drive circuit 13 for driving an ozone generating circuit and a temperature measuring circuit 11, and ozone generation volume generated from the ozone generating circuit 16 is controlled, based on the temperature measured by the temperature measuring circuit 11. A drive circuit 13 controls the ozone generating volume by changing a duty to change the driving time and stop time of the ozone generating circuit 16 according to a timing signal outputted from a timing generating circuit 12 based on the temperature measuring circuit 11. An automatic vending machine 20 is configured by incorporating the ozone generating device 1 in a case body 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004150952-A (JP)
Title: Liquid level gage and replacement method therefor
Inventor: OSHITA MASAAKI
IPC: G01F23/76
Filed: 2002-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately measure a liquid level of liquefied natural gas or the like using a microwave.  <P>SOLUTION: This level gage is provided with a float 34 for reflection floating on the liquid level of the liquid 36 stored in a liquid tank 22, and moving vertically in accompaniment to vertical motion of the liquid level, a transception unit 40 for swinging a transmission means for transmitting the microwave and a reception means for receiving the reflected microwave, and a liquid level height computing means 42 for processing, as required, a reception signal received by the reception means to compute a liquid level height. A highly reflective substance of high microwave reflectance is provided at least on an upper face of the float 34. The whole of the float 34 is formed of stainless steel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148697-A (JP)
Title: Ballpoint pen
Inventor: OGASAWARA HAJIME
IPC: B43K7/03
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a writing utensil which enables writing thick on a non-ink absorbent surface, exhibits an excellent density, leveling properties (surface smoothness) and is not changeable in handwriting width when used for long hours.  <P>SOLUTION: The ballpoint pen is constituted in such a manner that ink and an ink back-flow preventive body being in contact with the ink rear end surface are enclosed in an ink enclosing tube having a ballpoint pen tip at the tip end. The inside of the ink enclosing tube is pressurized by a pressurizing means arranged at the back of the shaft main body to forcedly pressurize the ink to be feeded into the ballpoint pen tip. In this ballpoint pen, the ink contains at least a volatile solvent, a fixing agent, a coloring agent, and a silicone-based surface-active agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153120-A (JP)
Title: Transfer exposure method
Inventor: MORI SHIGEKI
IPC: G03F7/20
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer exposure method capable of suppressing a characteristic difference in split exposures.  <P>SOLUTION: In the transfer exposure method wherein exposures (shots A, B) are performed by using two masks each having a prescribed mask pattern at least partly and joining patterns from the two masks obtained by the exposures on a wafer forms a prescribed transfer pattern, exposure parameters E<SB>A</SB>, E<SB>B</SB>in the shots A, B are respectively adjusted so that the pattern size of the prescribed transfer pattern corresponding to the prescribed mask patterns is the same as that of each of the two masks.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003223767-A (JP)
Title: Hard disc drive
Inventor: SHIN SANG-CHUL
IPC: G11B33/08
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard disc drive that has improved overall properties by decreasing an oscillation energy over a whole frequency range and minimizing an effect to a servo control.  <P>SOLUTION: This hard disc drive has an actuator 63 having a magnetic head 65 to record or reproduce the information on a disc, a voice coil motor 61 to drive the actuator 63, an FPC 41 to transmit electric signals to the actuator 63 and the voice coil motor 61, and a bracket 67 to support the FPC 41. The hard disc drive is featured in that its FPC 41 has a circuit layer 47 between its base layer 45 and a cover layer 43, and a damper is connected across the signal pattern of the circuit layer 47.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004157611-A (JP)
Title: Information processor, and its control method and program
Inventor: KASUGA NOBUYUKI
IPC: G06F3/12
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, and its control method and program that can optimize storage sizes of parameter groups, regarding prints, stored by kinds of recording media used for prints.  <P>SOLUTION: A media DB (15) in which kinds of recording media used for prints and parameter groups regarding corresponding prints are described is made independent of a printer driver (17) and a DB management tool (14) for editing registration contents of the media DB (15) is provided. The DB management tool (14) can be acquired a media block which is not registered in the current media DB (15) from a CD-ROM, etc., and add it to the media DB (15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004158574-A (JP)
Title: Package for semiconductor device and semiconductor device employing it
Inventor: HIRAKAWA TETSUO
IPC: H01L23/02
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package for a semiconductor element exhibiting excellent transmission characteristics by connecting the wires of a connector rigidly with the second wiring conductors provided on a substrate and preventing reflection of high frequency electric signals effectively on the joints of the second wiring conductors and the wires of the connector, and to provide a semiconductor device employing it.  <P>SOLUTION: The package for a semiconductor element comprises a substrate 1 having a part 1a for mounting a semiconductor element 6, a plurality of ground wiring conductors 2b and first wiring conductors 2a formed on the substrate 1, a plurality of ground pads 3b and I/O pads 3a connected electrically with the ground wiring conductors 2b and first wiring conductors 2a, second wiring conductors 4 formed on the substrate 1, and a connector 5 consisting of conductive wire rods 5a and an insulating enclosure 5b wherein the wires 5a are connected electrically with the second wiring conductors 4. The connection length of the wire rod 5a of the connector 5 and the second wiring conductor 4 is not longer than 800μm and the difference of the linear expansion coefficient between the substrate 1 and the wire rod 5a of the connector 5 is not larger than 8.0×10<SP>-6</SP>/°C.  <P>COPYRIGHT: (C)2004,JPO