baber/WOPTO huggingface dataset:
Patent JP-2004289090-A (JP)
Title: Method for manufacturing laminated ceramic electronic component
Inventor: MATSUDA MAKOTO
IPC: H01G4/12
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a thin-film multi-layered type laminated ceramic electronic component which has high reliability by deterring structural defects such as inter-layer peeling and a short circuit.  <P>SOLUTION: When ceramic slurry to form a ceramic green sheet with a specified thickness through coating and drying is manufactured (s1), the content rate of resin consisting of an organic binder and a plasticizer to the ceramic slurry is set within a specified range according to the thickness of a ceramic layer formed by sintering the ceramic green sheet. Consequently, the ceramic layer has proper hardness and adhesive strength, so structural defects such as a short circuit and inter-layer peeling are deterred when the ceramic green sheet is heat pressed (s5) and a raw body is sintered (s7). Further, a ceramic sinter increases in strength, so high-temperature load life is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249035-A (JP)
Title: Case with function of drawing board for eyeglasses or cellular phone, etc
Inventor: SUKEGAWA YOKO
IPC: A45C11/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a case with a function of a drawing board for eyeglasses or a cellular phone, etc. capable of storing eyeglasses or a cellular phone and a memo pad and writing implements together, and capable of forming a stable flat plane by using a shoulder strap member, and allowing a user to write down letters only by one hand in a standing posture.  <P>SOLUTION: The case has the shoulder strap member and can store the eyeglasses or cellular phone together with a memo pad and writing implements, and is composed to set the memo pad on the flat plane in a stable state by the use of the shoulder strap member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004303772-A (JP)
Title: Open/close structure of case
Inventor: IWATA TORU
IPC: H05K5/03
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate mounting/demounting of a case while eliminating the gap between both cases.  <P>SOLUTION: A lower rear bracket 26 is constituted of a first horizontal part 28, and a first vertical part 29 formed by bending the forward end side of the first horizontal part 28 at a right angle. An upper rear bracket 27 is constituted of a mounting part 35, a bend 37, and a latch 38 formed by bending at a right angle in the direction opposite to the mounting part 35. The bend 37 is provided with a slit-like guide hole 36 engaging with the first vertical part 29. When the mounting part 35 and the latch 38 are applied, respectively, to the surface and rear of the first horizontal part 28, opening of a lower case 2 is closed by an upper case 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300701-A (JP)
Title: Frame material for slope formation, and slope construction method
Inventor: KAWASE TAKESHI
IPC: E02D29/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame material for slope formation having strength capable of sufficiently withstanding stress from a banking body and a method for efficiently constructing a slope with high strength by using the frame material.  <P>SOLUTION: In this frame material for slope formation, triangular reinforcement materials having the same angle as an L-shaped steel frame formed of a lattice frame such as a welded metal net are fixed in the steel frame at specified intervals in the lateral direction. Columnar or cylindrical long materials, for example, woods are stacked on the outside of the front portion of the steel frame along the steel frame. The long materials may be connected to each other and fixed to the steel frame. In this slope construction method, the frame materials and banking reinforcement materials are used together for forming a banking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299519-A (JP)
Title: Electric power steering device of automobile
Inventor: TERADA TETSUYA
IPC: B62D101/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device of an automobile capable of realizing both of a good steering feel and high vehicle stability.  <P>SOLUTION: This electric power steering device of an automobile assisting steering of a handle by an electric motor has a first control part 18 setting a control quantity of an electric motor 14 in a manner to reduce an actual steering force, a second control part 20 setting the control quantity of the electric motor to a preset target steering force, and an electric motor control part 22 controlling the electric motor by a control quantity with controlling quantities of the first control part and the second control part added. The second control part has a target steering force calculation means 36 setting the target steering force from a steering force characteristic model with a steering angle used as input, and a vehicle behavior detection means 40 detecting behaviors of the vehicle. Only when the behaviors of the vehicle are under a condition that a steering feel is emphasized, a steering angle speed dependent component of the steering force characteristic model, namely a characteristic parameter (Kd) of a viscous component is reduced and corrected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304738-A (JP)
Title: Analog/digital conversion apparatus
Inventor: NAKAJIMA TAKESHI
IPC: H03M1/10
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analog/digital conversion apparatus capable of preventing a dynamic range from being reduced.  <P>SOLUTION: An analog/digital conversion apparatus 11 is provided with a first analog/digital conversion part 13 for converting analog signals to be detected (first and second analog signals V2, V5) into digital signals to be detected (first and second digital signals V2Da, V5Da), a reference analog signal generating part 15 for generating a reference analog signal V7, a reference analog/digital conversion part 17 for converting the reference analog signal V7 into a reference digital signal V7Da, and an error correction part 19 for performing error correction of the digital signals to be detected (the first and second digital signals V2Da, V5Da) on the basis of the reference digital signal V7Da, to obtain the true value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312792-A (JP)
Title: Packing for pipe joint
Inventor: FUKUMOTO KENTARO
IPC: H02G3/06
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing for pipe joints capable of pulling out/pushing in an image carrier without damaging it, and also capable of keeping a gap between the image carrier and a transfer separation device constant, for preventing defective transfer of a sheet.  <P>SOLUTION: An elastic tubular packing body 40 provided with an V-shaped groove 50 on its outer periphery is pinched and deformed between a joint body 10 and a clamping nut 20, to hold pipe body 70 inserted in the joint body 10. An arc-like groove 60 is provided on the inner periphery of the V-shaped groove 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305857-A (JP)
Title: Filter element
Inventor: KAWACHI SHINSAKU
IPC: B01D39/14
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter element outstandingly prolonging a clogging time and capable of efficiently capturing solid particles having various particle diameters in every particle diameter.  <P>SOLUTION: In the cylindrical filter element 1, a liquid to be treated in which the solid particles mixedly exist is permeated from the outside 2 the filter toward a central hole 4 at the inside 3. The cylindrical body is constituted by a plurality of layers of the first to fifth layers a-e by a filter material having from rough filtration accuracy to fine filtration accuracy from the outside 2 toward the inside 3. The first to fifth layers a-e are made to a layer thickness corresponding to distribution of the solid particles mixed in the liquid to be treated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312306-A (JP)
Title: Editing system
Inventor: TSUKIMORI KOJI
IPC: H04N5/91
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an editing system wherein a computer can execute edit processing synchronously with a timing denoting a temporal top of a frame of video data.  <P>SOLUTION: A personal computer 2 in the editing system 1 transmits an acquisition command C2 to a timing notice apparatus 4 via a USB cable 3, and receives a timing notice signal S2 transmitted via the USB cable 3 in a frame timing from the timing notice apparatus 4 as a result. Thus, the timing notice apparatus 4 is externally mounted to the personal computer 2 via the USB cable 3 to easily notice the personal computer 2 about the frame timing as the reception timing of the timing notice signal S2 and the timing notice apparatus 4 easily notices the personal computer 2 about a time code in the reception timing to make the personal computer 2 use the time code synchronously with the frame timing, and consequently, the personal computer 2 acts like the editing apparatus for executing the edit processing synchronously with the frame timing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312863-A (JP)
Title: Controller for power converter of rolling stock
Inventor: SUZUKI MASAHITO
IPC: B60L50/15
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which enables the escaping travel to a neighboring station even in case that some batteries are disabled in the case where batteries are used for a hybrid rolling stock where a diesel rail-car and an electric rolling stock are united together.  <P>SOLUTION: In this controller for the power converter of a rolling stock, two or more pieces of batteries are connected in series to make one unit, and two or more units are connected in parallel to constitute a battery device. Moreover, in one unit, a semiconductor switch is inserted in series with a battery, and in case an abnormality occurs in the battery during normal operation, the unit containing the abnormal battery can be electrically cut off. Furthermore, in one unit, a parallel connection body of a resistor and a switch is inserted in series with the battery and the semiconductor switch, and also when connecting two or more units in parallel in the first place, they are connected via the above resistor, and after the voltage is balanced, the resistor is short-circuited, thereby preventing the deterioration of the battery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307410-A (JP)
Title: Apoptosis inducer
Inventor: HIMAWARI HIROSHIGE
IPC: A61P43/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel highly safe apoptosis inducer derived from beans and to provide food and beverage and drugs containing the same.  <P>SOLUTION: The apoptosis inducer comprises an active principle of an extract from beans, especially, their seed coats. It is preferable that the extraction solvent used for the extract is ethanol/water of an ethanol concentration of 20 to 85%(w/w). The apostosis inducer comprises a component derived from beans. The food and beverage comprises the apoptosis inducer. The drug comprises the above apoptosis inducer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306816-A (JP)
Title: Steering lock device
Inventor: SATO YUTAKA
IPC: B60R25/0215
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering lock device 1 capable of simplifying a structure of a circuit by making rotation of a motor 5 into a normal rotation, eliminating need of controlling an accurate rotation angle of the motor 5, and locking a steering lock by electronic control with restrained costs.  <P>SOLUTION: A tip side lock pin 12 is fitted with a steering shaft 2 into a unrotatable condition, and a base end side lock pin 11 is advanced toward the steering shaft 2. Under an unadvanced condition, a pinion 14 and a rack 111 driven by the motor 5 are provided into a free condition, and a release spring 17 energizing the tip side lock pin 12 to a retreating direction is provided, so that an advancing condition of the base end side lock pin 11 and a retreating condition of the base end side lock pin 11 for an unlocking condition are held by a lock groove 112 and an unlocking groove 113 of a plunger 131 and the base end side lock pin 11 of a solenoid 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314079-A (JP)
Title: Soldering head for automatic machine
Inventor: MIYAMA TOMOAKI
IPC: B23K3/00
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a soldering head for an automatic machine capable of surely and stably performing both of point soldering and translocation continuous soldering.  <P>SOLUTION: The soldering head has a mounting block (9) for mounting on a working arm (1) of an automatic soldering machine, a supporting frame (7) freely vertically movably coupled by means of a floating unit (10) to the mounting block (9), an iron supporting plate (14) freely shiftably attached to the supporting frame (7) and subjected to operation control by an actuator (8), a soldering iron (4) and soldering nozzle (5) attached to the iron supporting plate (14), and a locking means (11) for locking the floating unit (10).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315548-A (JP)
Title: Biomass derived hard polyurethane foam
Inventor: YOU YOUKOU
IPC: C08G18/40
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biomass substance derived polyurethane foam which has strength properties of a foam by no means inferior to those of the conventional synthetic polyol derived foam, and makes the most of the characteristics of a biomass substance.  <P>SOLUTION: The biomass substance derived polyurethane foam is obtained by reacting a polyol composition comprising ≥30 wt.% biomass-derived polyol with a polyisocyanate, and the polyurethane foam has a cell communicating ratio of ≥65% and an S<SB>I</SB>represented by formula (I): S<SB>I</SB>=y/x<SP>2</SP>[wherein y is a compression strength (Pa), and x is a density (kg/m<SP>3</SP>)] of ≥80.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317808-A (JP)
Title: Opening/closing member lock mechanism and image forming apparatus
Inventor: AZUMI SHINICHI
IPC: G03G21/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing member lock mechanism that has satisfactory operability and simple structure and an image forming apparatus having the lock mechanism.  <P>SOLUTION: The mechanism includes: an opening/closing member 10 that is openably arranged on the main body 1a of the apparatus: a shaft member 15 disposed on the main body 1a of the apparatus in order to turnably support the member 10; and three pairs of lock members 13, 14 that when the opening/closing member 10 is closed with respect to the main body 1a of the apparatus, sustains the closed state of the member 10. Each pair of lock members 13 and 14 consists of a lock member 13 disposed on the opening/closing member 10 and a receiving member 14 disposed on the main body 1a of the apparatus in order to elastically lock the lock member 13. When the lock member 132 that is one of the pair of the lock members locks in the receiving member 142, the elastic force of the lock member 132 is set stronger than that of each lock member 131, 133, 141, 143.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315164-A (JP)
Title: Reach-type forklift
Inventor: KAMIYAMA YOSHIYUKI
IPC: B66F9/10
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reach-type forklift capable of improving the getting on and off property for a driver.  <P>SOLUTION: A waist pad 18 is mounted on an inner face of a side frame 15 of a driving part 10, and a grip part 21 is formed upward from an upper edge face of the waist pad 18. As the grip part 21 is mounted without narrowing an entrance, the driver can easily get on the driving part 10 from the ground by gripping the grip part 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004321253-A (JP)
Title: Pulse wave propagation velocity information measuring device
Inventor: NARIMATSU KIYOYUKI
IPC: A61B5/0205
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse wave propagation velocity measuring device capable of easily measuring a central side pulse wave propagation velocity and a peripheral side pulse wave propagation velocity.  <P>SOLUTION: A semiconductor pressure sensitive element to be pressurized from the skin to a radial artery 56 to detect radial artery waves and a piezoelectric sheet 34 to be pressurized to a radius 58 are provided on pressurizing surfaces 38 and 42 to be pressurized to the wrist 60, and also a probe 46 to be put on a fingertip to detect peripheral pulse waves is provided. Further, a telephone set main body part 21 is provided with a cardiac sound extraction means for extracting cardiac sound from signals outputted from the piezoelectric sheet 34, a central side pulse wave propagation velocity calculation means for calculating a pulse wave propagation velocity (central side pulse wave propagation velocity) from the heart to the wrist on the basis of the extracted cardiac sound and the radial artery waves, and a peripheral side pulse propagation velocity calculation means for calculating the pulse wave propagation velocity (peripheral side pulse wave propagation velocity) from the wrist to the fingertip on the basis of the radial artery waves and the peripheral pulse waves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327200-A (JP)
Title: Chemical battery
Inventor: TAMACHI TSUNEAKI
IPC: H01M4/66
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that the inner volume of a negative electrode acting as a negative active material is decreased although mechanical strength of a structure is increased by increasing folding back frequencies and bending frequencies in a coin type air-aluminum battery using metallic aluminum or an aluminum alloy in the negative electrode material.  <P>SOLUTION: A clad material of aluminum or the aluminum alloy also acting as a reacting active material is used in a negative can 100 also acting as a current collector and the structure. Even in battery can structure decreasing folding back frequencies, the battery can is durable to an external force caused by crimping for sealing, and the inner volume for the negative active material can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325733-A (JP)
Title: Resist composition for black matrix
Inventor: USUKI JUNJI
IPC: G02B5/20
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resist composition for a black matrix which has high sensitivity and high resolution and without oxygen hindrance.  <P>SOLUTION: The resist composition is consisting essentially of a photopolymerizable polymer (A), a photopolymerizable monomer (B), a photopolymerization initiator (C), a thiol compound (D), a black pigment (E), a dispersant (F) and a solvent (G). As the photopolymerizable polymer (A), a photopolymerizable polymer (X) which is obtained by reacting a polymer having a reactive functional group with a multifunctional (meta) acrylic compound having a functional group capable of reacting with the reactive functional group to bind the compound, is contained. As the thiol compound (D), a thiol compound which has at least one branched structure at carbon(s) of α position and/or β position toward a thiol group, is contained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327361-A (JP)
Title: Lighting device and projection type display device
Inventor: SAKATA HIDEFUMI
IPC: F21Y101/02
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device using a semiconductor light-emitting element capable of attaining both brightness and light utilizing efficiency, and a well-lighted projection type display device capable of integrally enhancing the light utilizing efficiency including a display system by the use of the lighting device.  <P>SOLUTION: The lighting device comprises an optical converging point 11, semiconductor light-emitting elements 4 arranged so that emitted light converges into the optical converging point 11, and a fluorescent body 5 arranged at the optical converging point 11 emitting visible light by converting a wave length of the excited light emitted from the semiconductor light-emitting element, wherein light from the fluorescent body is irradiated on an object to be irradiated. The total surface area of the fluorescent body 5 in the visible light emitting direction is set smaller than the total excited light emitting surface area of the semiconductor light-emitting element. By the above, the problem of insufficiency of the light quantity as a lighting device caused by the inadequate light quantity of the semiconductor light-emitting element is coped with by using a number of light-emitting elements or by increasing the area thereof, whereby a problem that, while the illumination light itself gets brighter by the measure, an area of the light source is increased and utilization efficiency of the illumination light including that of the display system is decreased is solved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004032713-A (JP)
Title: Imaging apparatus, imaging method, program, and storage medium
Inventor: KONDO HIROSHI
IPC: H04N9/07
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly complete processing using pixel data from a imaging element at photographing.  <P>SOLUTION: The imaging apparatus comprises the imaging element 14, where a line in which first and second color filters are arranged to pixels and a line in which first and third color filters are arranged are arranged alternately; an image control section 18 for forming the frame of images by n fields (n: odd number) and reading pixel data in the picture element including all color components in one field interval; a white balance operation section 22 for performing white balance operation, based on image data read from the pixel by the image control section; and a control section 50 for executing the start of the white balance operation by a white balance operation section, before the reading operation of corresponding frame from the pixel is completed by the image control section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004330440-A (JP)
Title: Image forming method and pattern forming method
Inventor: KAWAMURA KOICHI
IPC: G03F7/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method which enables recording of conversion from hydrophilicity to hydrophobicity to be performed in a highly sensitive manner, and which can bring about an image excellent in the hydrophilicity of an unexposed part.  <P>SOLUTION: Characteristically, a material, whereinto an ionic group is introduced and wherein metallic particulates, capable of being coupled to the ionic group, such as Au and Ag are electrostatically coupled together, is used for at least one surface of a substrate. In this case, preferably, the substrate, wherein the ionic group is introduced onto the surface, is equipped with a surface graft polymer wherein the ionic group is introduced onto its surface by graft polymerization. The image is formed as follows: exposure is performed in an imagewise manner by using a laser with a wavelength of 400-600 nm; and a hydrophobic area is formed by melting or eliminating a metallic particulate layer of an exposed part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI