baber/WOPTO huggingface dataset:
Patent JP-2003338367-A (JP)
Title: El element sealing plate, el display device, and manufacturing method therefor
Inventor: SENBONMATSU SHIGERU
IPC: H01L51/50
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EL element sealing plate and a manufacturing method therefor capable of miniaturizing an electroluminescence (EL) element display device and reducing its weight and reducing the number of parts and simplifying a machining process in its manufacture and provide the EL element display device.  <P>SOLUTION: A desiccant membrane 54 is formed on a flat plate 52 by a deposition method or a sputter method to manufacture the EL element sealing plate 100. Preferably, thickness of the desiccant membrane is 50 μm or less and the desiccant membrane contains CaO or BaO.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348313-A (JP)
Title: Image processing apparatus
Inventor: TSUNEKAWA KIYOHIRO
IPC: B41J5/30
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To print a plurality of copies at a high speed even with a capacity less than a conventional apparatus by reducing a size of a compressed page image on each page by preparing one image picture for each of the same form overlay, sharing the picture with respective pages and compositing the picture with a page image including only additional data.   <P>SOLUTION: The image processing apparatus is provided with: a form image preparation means for preparing a form image from form data; a form image holding means for holding the form image; a page image crating means for creating the page image which does not include a form part; and a means for composing out the form image and the page image before printing the plurality of copies.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347766-A (JP)
Title: Cover for wiring
Inventor: KUBOTA KOJI
IPC: H05K7/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover which can be used on the crossing without using another kind of covers, without using an exclusive cover for the crossing according to the shapes of the crossing, in the crossing of a wiring.   <P>SOLUTION: A cover 2 of a wiring 1 has an opening 10 for passing the wiring, which is applied so as to cover the opening 10 of the wiring 1. A blocking part 5 which blocks only the opening 10 of the crossing of the wiring 1 in the cover 2 is formed. A fitting part 4, which is to be attached to one branch from the crossing of the wiring 1, is provided continuously to one side edge of the blocking part 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347191-A (JP)
Title: Substrate treatment device and method of measuring thickness of film
Inventor: YOKONO KENSHO
IPC: G01B11/06
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring device, which are capable of measuring the thickness of a film layer at a low cost with high accuracy even when a plurality of the film layers are formed, and a method therefor.   <P>SOLUTION: The edge of a substrate W is detected by a line sensor, and positions of its specific peripheral parts such as a center, an orientation flat, notches and the like are specified. The position of a film thickness measuring region 42 which is previously determined is specified on the basis of the orientation flat and the like. After the thickness of a film is measured in the film thickness measuring region 42 by the film thickness measuring device, the film thickness measuring region 42 is exposed to light by an exposure device as annexed to an edge exposure region 41. When a development process is carried out after a pattern exposure process, the resist film is removed from the film thickness measuring region 42 to make the region 42 flat. This process is repeatedly carried out, whereby the thickness of each of film layers can be measured in the same film thickness measuring region 42 even when a plurality of film layers are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003168846-A (JP)
Title: Semiconductor light emitting element, manufacturing method therefor, optical transmission module, optical exchanging device, and optical transmission system
Inventor: TAKAHASHI TAKASHI
IPC: H01S5/183
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element capable of improving light emitting characteristics in the semiconductor light emitting element provided with a semiconductor layer containing Al between a semiconductor substrate and an active layer containing nitrogen, and to provide the manufacturing method.  <P>SOLUTION: The manufacturing method is provided with a process of removing an Al source, an Al reactant, an Al compound, or Al, remaining in a place that can make a contact with a nitrogen compound source or an impurity contained in the nitrogen compound source inside a growth chamber after the growth of a first semiconductor layer 501 containing Al as a constituting element. Thereafter, a second semiconductor layer 502 containing Al whose layer thickness is less than the first semiconductor layer 501 containing Al is provided and then the active layer 204 containing nitrogen is formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003347101-A (JP)
Title: Resistor
Inventor: FUKUNAGA HIDEAKI
IPC: B41J2/16
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistor in which a heating layer having a small resistance value and stress is stably formed at a high film deposition rate.   <P>SOLUTION: This resistor comprises a heating layer 3 composed of polysilicon formed on a substrate 1 by a catalyst CVD method. A catalyst body used in the catalyst CVD method is comprised of a catalytic element selected from Ta, W and Mo, and the heating layer 3 contains the catalytic element of 0.5 ppm-10% by atom and a group V element of 1.0 ppm-0.3% by atom in the periodic table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340985-A (JP)
Title: Ornamental resin molded body
Inventor: JINNO KATSUSHI
IPC: B32B27/18
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ornamental resin molded body which can reduce a waste of brightening particles and can obtain metallic glossiness, etc., giving a depth feeling.   <P>SOLUTION: The ornamental resin molded body 10 is composed of an opaque base material 12 and a transparent layer 14. The brightening particles 18a are mixed into the transparent layer 14 only, and are not mixed into the opaque base material 12. Accordingly, the waste of the brightening particles 18a can be prevented and a manufacturing cost can be reduced. In addition, because the light from the outside penetrates to the deep portion of the transparent layer 14 and is reflected by the brightening particles 18a located in the deep portions, the metallic glossiness, etc., giving the depth feeling can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343492-A (JP)
Title: Thin-type pump
Inventor: URANO SEIJI
IPC: F04D29/04
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-type pump resolved in problems of misalignment of the rotating shaft, burr intrusion into the inside when assembling by ultrasonic welding, and miniaturization and thinning.   <P>SOLUTION: A pump casing 8 has an outside wall forming a pump chamber 6, a plurality of ribs, and a step part on the outer peripheral side of the outside wall of the pump casing 8. A pump cover 7 has an outside wall forming the pump chamber 6, the outside wall of the pump cover 7 is inserted between the outside wall of the pump casing 8 and the ribs, and the step part of the outside wall of the pump cover 7 and the inside wall of the pump cover 7 are ultrasonic-welded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000084-A (JP)
Title: Process for preparing cabbage beverage
Inventor: HARASAWA MITSUO
IPC: A23L2/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for preparing a cabbage beverage which may yield the beverage which has an extremely high palatability and a reduced bitterness or astringent taste and has no pickle-like, sulfurous smell, unfavorable grassy smell nor fish-like smell found in a cabbage juice, while retaining a fresh and, natural flavor inherent in a cabbage.  <P>SOLUTION: The cabbage is chopped and immediately extracted with at least one selected from methanol, ethanol, propanol, isopropanol, mixtures thereof or aqueous solutions thereof, at from -19 to 5°C for 8-96 hr. Then, the solvent is removed from the extract.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000347-A (JP)
Title: Auxiliary device for toilet
Inventor: KAYAHARA NORIAKI
IPC: A47K17/02
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary device for a toilet which is adapted to different toilet bowls so as to facilitate production and attachment, and by which left and right handrails are separately adjusted in response to the condition of physical disability, and arbitrary articles are additionally attached, etc., according to the symptom.  <P>SOLUTION: In the auxiliary device 1 for the toilet, armrest handrails 2 are attached to frames 3 which are arranged around toilet bowl 8. The pair of left and right armrest handrails 2 are independently fixed to the frames 3 by forming a space 19 between the frame 3 and the armrest handrail 2 via height adjusting means 29 and 34 so as to be freely adjustable in height respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004003901-A (JP)
Title: Rotation detection sensor
Inventor: SUGIMOTO MASASHI
IPC: G01P1/02
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detection sensor having a structure for preventing force from being easily applied to the connection section, between the detection section and the output cable.  <P>SOLUTION: The detection section 2 accommodated in a casing 1 is connected to the output cable 4 via a relay terminal 3; a holder 5, for retaining the detection section 2, is interposed between the connection section 6 and the detection section 2 for fitting to an opening section at the casing 1; a pin 7a, projecting outside from the opening of a cover 7 formed in a cap shape, is fitted to a hole 5a formed on the end face at a side of the connection section 6 of the holder 5; and by having the connection section 6 is covered entirely with the cover 7, thus preventing flow of resin 8 toward the connection section 6 by the cover 7, when the armored resin 8 is heated and fused for covering and forming at and around the connection section 6, hence preventing pressure from being hardly applied to the connection section 6, even if molding pressure is applied to the resin 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012142-A (JP)
Title: Assembly structure of pressure sensor and its assembling method
Inventor: YOSHIDA SHINSUKE
IPC: G01L9/12
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly structure of a pressure sensor and its assembling method, which can obtain a uniform detection accuracy by eliminating errors caused by stresses in an assembling process.  <P>SOLUTION: The pressure sensor is composed of a base 10 which has a fluid intake 10a at one end and an opening at the other end in communication with the fluid intake 10a, and a sensing element 12 which is inserted through the opening of the base 10 and fixed on the base 10 so as to expose a connecting surface disposed on its one surface from the side of the opening.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008384-A (JP)
Title: Endoscope
Inventor: OUCHI TERUO
IPC: A61B1/00
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope that improves the safety of endoscopy by engaging accessories used jointly with the endoscope during an endoscopic procedure.  <P>SOLUTION: In the endoscope in which a folding stopper 20 made of a resilient material is arrange in a state of surrounding the vicinity of the base end of an insertion portion flexible pipe 1, the base end of which is connected to an operating section 10, accessories engagement seats 7a and 7' to removably engage accessories 30, 40 and 50 used when the insertion portion flexible pipe 1 is inserted into the human body are provided in the exterior in the vicinity of the base end of the insertion portion flexible pipe 1, where their positions do not interfer the folding stopper 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015897-A (JP)
Title: Method of controlling output of pwm rectifier and output control device thereof
Inventor: SUZUKI AKIO
IPC: H02M7/12
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable the suppressing of a resonance generated at the output side of a PWM rectifier, and when it is in steady state, controlling of the DC output voltage at a high accuracy.  <P>SOLUTION: A computing element 20 for rate of change in current computes the rate of change with respect to time of a DC output current Idc detected by the PWM rectifier, and generates a correction signal in direct proportional to the rate of change in the current. A multiplier 21 obtains a dropped amount Edccmp by multiplying the correction signal by a correction gain K. A subtractor 22 subtracts the dropped amount Edccmp from a command value Edc1 of a DC output voltage of the PWM rectifier, and obtains a corrected command value Edc2. A subtractor 23 obtains a deviation ▵E between the correction command value Edc2 and the DC output voltage Edc. A DC voltage regulator 24 generates an effective current command Id in accordance with the deviation ▵E. A switching signal generation circuit 25 generates a signal for switching on/off a transistor of the PWM rectifier to make the deviation ▵E zero, based on the effective current command Id.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013695-A (JP)
Title: Portable radio terminal and reporting center device
Inventor: IHIRA YASUHISA
IPC: H04W4/90
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To make a user sendable an emergency report that the user is in such a situation difficult to send emergency report, even if the user is in the situation difficult to send the emergency report.  <P>SOLUTION: This device is provided with a radio transmitting/receiving part 11 for transmitting/receiving a signal through public mobile communication, a microphone part 12 and a speaker part 13 for inputting and outputting transmission/reception signals to be transmitted and received by the radio transmitting/receiving part 11, a light emitting part 14 for indicating the operating situations by light emission display, an operation inputting part 15, and a control part 10. When an emergency report normal mode is selected by the operation inputting part 15, the control part 10 switches the microphone part 12, the speaker part 13 and the light emitting part 14 to operating states, and starts communication to a preliminarily set emergency communication destination through the radio transmitting/receiving part 11, and when an emergency report wait and see mode is selected by the operation inputting part 15, the control part 10 switches the microphone part 12, the speaker part 13 and the light emitting part 14 to the operating state and an operation inhibiting state, and starts communication to the emergency report destination through the radio transmitting/receiving part 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023416-A (JP)
Title: Directivity forming apparatus and method therefor
Inventor: YOSHII ISAMU
IPC: H04B7/06
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To check the influence of the interference with other cells and avoid deteriorating the receiving quality over all bands.  <P>SOLUTION: An S/P converter 110 serial/parallel-converts modulated transmission data to output a plurality of series (6 series corresponding to the number of carriers, here) of data. IFFT units 120-1 to 120-3 are provided according to the number of groups of carriers (three groups, here) for inverse-fast-Fourier-transforming data transmitted with carriers (two carriers per group) in each group. A directivity allotter 130 is composed of multipliers 131-136 for determining the width of a directivity allotted to each carrier per group. Adders 140-1 to 140-3 add outputs of the multipliers 131-136 to generate transmission signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004020378-A (JP)
Title: Method and apparatus for predicting remaining lifetime in bearing
Inventor: TAKEMURA HIROMICHI
IPC: G01M13/04
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately predict the remaining lifetime of a bearing without decomposing the unit of the bearing.  <P>SOLUTION: After the bearing is used for a fixed time, lubricant is sampled, a characteristic diagram is referred to, and bearing load P/C is determined from viscosity in the lubricant and a stress repetition number (REV) corresponding to the usage time of the bearing. The lifetime is calculated by the lifetime calculation expression of the bearing for varying the bearing load P/C by using the bearing load P/C. Then, the fixed time that is the usage time up to now is subtracted from the calculated lifetime to calculate the remaining lifetime.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019325-A (JP)
Title: Double-sided pushing door
Inventor: TSURUTA SHUNEI
IPC: E05C9/08
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door capable of changing the direction of a wheelchair after passage and closing a sliding door when a physically handicapped person on a wheelchair passes through the sliding door and solving such a hardship that a passer-by moves back his wheelchair and opening the door forward from either sides of the both faces of the door.  <P>SOLUTION: In a door provided with a supporting device supporting the door by the support shafts 2, 3 of the doors 1 fitted to the right and left posts of an entrance at right and left both sides, a bearing 10 of a bearing shaft provided at both upper and lower sides of the door draws a tongue 11 provided to push the bearing shaft of the bearing when pushing a pressing board 4 attached to the door so that the bearing 10 of the support shafts 2, 3 come off. The sleeve 18a of the upper bearing shaft of right and left supports is made longer than the sleeve 18b of the lower bearing shaft, the pressing board 4 is opened with pressure even from either side of both faces of the door 1 to unnecessitate the retreat of the wheelchair and enable the physically handicapped person to effectively move in the opening/closing of the door.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029181-A (JP)
Title: Laminated optical film and its use
Inventor: HARA KAZUTAKA
IPC: G02F1/13363
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated optical film which realizes the directional control of transmittance that infrared rays are not reflected uniformly, and are transmitted in winter and not transmitted in summer from the viewpoint of the effective use of energy, which does not absorb the intercepted infrared rays but reflects them, and further which has transmission characteristic that a neutral achromatic state is shown in a visible light area and high transmittance that large dimming is not found in the visible light area, and to provide its use.  <P>SOLUTION: The laminated optical film has a function to make circularly polarized light in the same direction incident on a wavelength region being ≥800nm and ≤2000nm and reflect a light beam which is not made incident on both surfaces of a phase difference film whose front phase difference (perpendicular direction) is about zero in the wavelength region being ≥800nm and ≤2000nm and which shows the phase difference value of 1/2 wavelength in a direction where the light is made incident obliquely from the set perpendicular direction. The optical film can be used as an energy saving reflector, an anisotropic infrared filter and an infrared cut filter plate or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003233314-A (JP)
Title: Label of fill-in type by application for food management and system for food management using the same
Inventor: TAKAHASHI HIROSHI
IPC: G09F3/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool and system for simple and sure food and foodstuff management which can be easily practiced in general homes.  <P>SOLUTION: Necessary data, such as date, is filled in to the labels by applications, such as 'purchase', 'unseal' and 'cook' and such labels are stuck to foodstuffs, foods, seasonings, etc. Writing implements and the labels in the form of sheets are combined as a set and are installed to the front door or flank of a refrigerator-freezer playing the role of a food preservation cabinet in general homes, by which the food management is made easier and surer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004027341-A (JP)
Title: Method for manufacturing sleeve for connecting ferrule
Inventor: WATANABE EIJI
IPC: C25D1/02
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a sleeve for connecting ferrules having excellent lubricity and wear resistance by providing a copper plating layer or copper-based alloy plating layer to the inside surface of the sleeve and further providing a nickel layer to the top thereof.  <P>SOLUTION: Non-electrical conduction sections are formed on a core member 2 of a stainless steel wire or stainless steel rod by printing or resist treatment. The core member 2 attached to a tool is immersed into a copper plating bath or copper-based alloy bath to form the copper plating layer 12 or the copper-based alloy plating layer 18. Further, the core member 2 is immersed into a nickel bath to form a nickel electroforming layer 22. The core member on which the plating layers have been formed is pulled up and the sleeve for connecting the ferrules is formed by pulling out the core member 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036403-A (JP)
Title: Fuel gas control mechanism and internal combustion engine
Inventor: OKUMURA HIDEAKI
IPC: F02B7/08
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel gas control mechanism for surely blocking up a fuel gas supply hole even if fuel gas mixed with a fine foreign matter is used, and an internal combustion engine for improving output efficiency and durability by using this fuel gas control mechanism.  <P>SOLUTION: This fuel gas control mechanism 10 has a fuel gas passage 9 for supplying the fuel gas to a combustion chamber of the internal combustion engine and a fuel gas adjusting valve 13 for controlling a supply quantity of the fuel gas by opening-closing the fuel gas supply passage 9, and is characterized by comprising a hydraulic cylinder 11 for driving the fuel gas adjusting valve 13, a hydraulic fluid adjusting valve 24 for controlling the inflow and the outflow of the hydraulic fluid being driving force of the hydraulic cylinder 11 and a control part 27 for controlling operation of the hydraulic fluid adjusting valve 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036418-A (JP)
Title: Piston and swash plate compressor using it
Inventor: HASEGAWA YUTAKA
IPC: F04B27/08
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston made of light, low-cost and weldable cast steel.  <P>SOLUTION: This piston has a piston body 2 inserted into a cylinder and an engagement part 3 integrally formed on one end of the piston body and engaged with a power transmission system, and is made of cast steel. When casting, the engagement part is locally pressed during solidification of molten metal as shown by an arrow 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003091941-A (JP)
Title: Storage apparatus
Inventor: HOTTA RYUTARO
IPC: H03L7/107
Filed: 2002-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a phase synchronization circuit in which characteristics of the circuit are optimally switched in accordance with a data transfer speed and a stable operation is realized for the speed. SOLUTION: The apparatus is provided with a phase comparing section 2, a charge pump section 3, a filter section 4, a voltage-controlled oscillating section 5, a storing means 11 which stores instructions to change response characteristics and a means 9 which changes at least one of the following items, i.e., the amount of the gain of the section 3 or filter constants to the section 4 or the central frequency of the section 5.