baber/WOPTO huggingface dataset:
Patent JP-2005153365-A (JP)
Title: Wet press, method for producing ceramic molding using it, and ceramic sintered body
Inventor: OTA MIZUHO
IPC: B28B7/38
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in a wet press to obtain a ceramic molding by packing ceramic slurry in a mold, after molding, the molding is adhered to the mold surface of the press to lower productivity.  <P>SOLUTION: The wet press 1 has a pressurization container to be filled with the ceramic slurry containing ceramic powder and a binder in a solvent, a pressurization member for pressurizing the ceramic slurry in the container, and a discharge opening 8 for discharging the solvent from the container through a porous material 3 in part of the inner wall surface of the container. A ceramic slurry adhesion prevention layer 5 is formed on the pressurization surface of the pressurization member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157138-A (JP)
Title: Recording device and expendable component of the same
Inventor: OGATA YUKIHIKO
IPC: B41J2/175
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve a user's convenience of management of an expendable component by providing information how much the expendable component is consumed in which recording device when the expendable component is installed to a plurality of recording devices.  <P>SOLUTION: A toner cartridge 301 allowed to be installed to a plurality of recording devices is provided with a non-volatile memory 311 and the serial numbers of the recording devices to which the toner cartridge 301 is installed and information concerned with the consumption of toner by respective recording devices are stored in the non-volatile memory 311.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158636-A (JP)
Title: Switch device
Inventor: TAKEDA MASAYUKI
IPC: H01H13/20
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch device capable of corresponding to a high load area and a minute area, resistant against the consumption due to the arc at a high load, capable of obtaining stable contact.  <P>SOLUTION: A first contact part 7b contacting a common fixed contact 2, and second and third contact parts 7c, 7d contacting an individual fixed contact 3 are formed at a movable contact 7, and a first contact part 3c for arc consumption contacting the second contact part 7c along the direction perpendicular to the elevation direction of a driving member 9 earlier, and a second contact part 3d contacting the third contact part 7d later are formed on the individual fixed contact 3. The lower surface side of the second contact part 3d is applied as a contact surface contacting the third contact part 7d, and a non-conductive part separating from the second contact part 7c is formed on a contacting trace of the second contacting part 7c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167348-A (JP)
Title: Optical receiver, optical transmitter/receiver and optical module
Inventor: NISHIKAWA TORU
IPC: H01L31/0232
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical receiver capable of cost reduction.  <P>SOLUTION: The optical receiver comprises a receiving side holding base 260 for holding an optical fiber 70 transmitting an optical signal, a PD 210 provided on the receiving side holding base 260 under a state coupled optically with the optical fiber 70, and a preamplifier 250 for amplifying an optical signal detected by the PD 210 wherein capacitors 220 and 230 are provided in a residual region on the receiving side holding base 260 not interfering with the optical fiber 70 and the PD 210. The receiving side holding base 260 employs a semiconductor substrate, i.e. an Si substrate 266, and oxide layers 225 and 235 and a metal layer are formed on the surface of the Si substrate 266 by semiconductor fabrication process. The capacitors 220 and 230 are constituted of the surfaces 224 and 234 of the substrate, the oxide layers 225 and 235 and electrode patterns 226 and 236 which are part of the metal layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167464-A (JP)
Title: Amplifier
Inventor: MIYAMOTO KAZUYA
IPC: H03F1/32
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifier performing both reduction of output level through power supply power control and digital control and reduction of distortion through feedback processing in which both positive reduction of the output level and reduction of distortion can be achieved while enhancing the signal/noise ratio of a sound signal being outputted.  <P>SOLUTION: The amplifier S comprising a digital attenuator 2 for controlling the output level of an output signal Sout digitally, a variable power source section 1 for controlling power supply power being fed for controlling the output level, and a feedback section 4 for reducing distortion contained in the output signal Sout is further provided with a microcomputer 7 for controlling the feedback section 4 to reduce the amount of feedback stepwise using a plurality of preset fixed values at least when the output level is reduced by the variable power source section 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162377-A (JP)
Title: Operation supporting method and system in wholesale market
Inventor: WADA ICHIRO
IPC: G06Q50/00
Filed: 2003-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To shorten cargo collecting time by a buyer, and to ease chaos in a cargo collecting place.  <P>SOLUTION: A placing position assigning function S1 registers actual cargo collecting position of a commodity on a commodity place map M from a place number and a commodity number in a cargo collecting file F1. An auction information searching function S2 searches auction information about each buyer from a commodity number and a buyer name in an auction file F2. A matching function S3 checks a detected result of the auction information about each buyer and the commodity place map M, and place data of the commodity about each buyer are extracted. A shortest route producing function S4 produces route information for going the rounds of all places of the place numbers in the place data by the shortest distance. A cargo collecting route order sorting function S5 sorts a successful bid commodity number of the buyer in order of the places of the shortest route. A purchase slip output function S6 issues information including the commodity numbers sorted in the order of the places as a purchase slip.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167704-A (JP)
Title: Recording device and video recording reservation method in recording device
Inventor: NAITO YUKIHIRO
IPC: H04N5/445
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily execute video recording reservation in a storage device.  <P>SOLUTION: When the video recording reservation is executed, reservation information including a video recording date and a video recording channel or the like is generated. When the video recording reservation is executed, a screen like a screen 110, to which information constituting the reservation information is inputted, is displayed for each individual information on a display device. The screen 110 is the screen for selecting whether the video recording date in the reservation information to be generated in the future is today, in this week or the next week and afterward. When the user selects the next week and afterward, a screen for selecting whether the video recording date is in the week of how many weeks ahead is displayed following the screen 110. When the number of how many weeks ahead is selected in accordance with the display of the screen, a screen for selecting the day of the week is displayed following it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005167111-A (JP)
Title: Observing apparatus of screen-printing process
Inventor: HORI YOSHITSUGU
IPC: B41F33/14
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observing apparatus whereby the optimum printing condition can be found as required when performing a screen-printing.  <P>SOLUTION: When constituting the observing apparatus of a screen-printing process, a printed object is so constituted out of a glass substrate 11 having a transparency as to provide a printing-process photographing camera 14 for photographing through the glass substrate 11 the filling process of a solder paste 17 which is filled into a printing opening 10a of a metal mask 10 (screen mask).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171014-A (JP)
Title: Liquid-crystalline resin and its composition
Inventor: TACHIKAWA KOJI
IPC: C08G63/06
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-crystalline resin which has a high strength, a low specific gravity, excellent hydrolysis resistance, and excellent adhesiveness to metals, and is especially suitably insert-molded into metal parts to give such audio parts as requiring these characteristics.  <P>SOLUTION: This liquid-crystalline resin contains structural units of formula (1) as an essential component. The liquid-crystalline resin contains preferably the structural units (1) in an amount of 1 to 80 mol. %, more preferably structural units of formula (2) in an amount of 1 to 80 mol. %, when the total structural units constituting the liquid-crystalline resin is 100 mol. %.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005168753-A (JP)
Title: Frame
Inventor: KIMURA SEIJI
IPC: A47G1/06
Filed: 2003-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame with a simple structure which is extremely easy to replace the display such as pictures.  <P>SOLUTION: An adhesive tape for determining the position of a picture A is applied to a substrate 11 which forms the back side of a frame 1. A front frame plate 12 is connected to one side of the substrate 11 and an ornament plate 13 is connected to the other side to achieve the opening and closing of the front frame plate 12 and the ornament plate 13 from the front side. In addition a metal plate 16 and a magnetic plate 17 is provided to hold the front frame plate 12 and the ornament plate 13 closed on the substrate 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005174051-A (JP)
Title: Mobile communication system
Inventor: SAKAIHORI MINORU
IPC: H04B7/26
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system for delivering the optimal mobile station, taking into consideration the current location of a passenger and geographical conditions, from the point of view of passenger waiting time.  <P>SOLUTION: In this mobile communication system for collecting information of a mobile station 103 at polling, a center device 101 is provided with a map database, and information to designate a predetermined range 104 with a spot where a delivery request from the outside is made as the center, based on the delivery request is included in the polling signal so as to be transmitted; and a polling response signal from the mobile station 103 located at the predetermined range 104 is received; and the mobile station 103 to be delivered is selected, based on the location information of the mobile station 103 contained in the polling response signal and the map database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005173334-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor
Inventor: HIRAOKA KEIKO
IPC: G03G5/00
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high sensitivity and high durability photoreceptor even if a charge transport material is not incorporated into a surface protection layer.  <P>SOLUTION: A coating liquid for the surface protection layer contains a solvent which slightly swells or dissolves a charge transport layer which comes in contact with the surface protection layer. By passing the surface protection layer through a drying step after it is allowed to stand for an adequate time after coating, a charge transport material in the charge transport layer migrates to the surface protection layer, whereby the photoreceptor which prevents substantial rise of residual potential and also has durability can be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169479-A (JP)
Title: Piercing method, pierced member, and liquid discharging head
Inventor: SUDO SHIRO
IPC: B21D28/28
Filed: 2003-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lowering of pitch accuracy due to runout or galling on a punch in piercing the nozzle on a nozzle plate in a liquid discharging head by a press.  <P>SOLUTION: In the piercing by a press generally, a workpiece is held between the upper and lower dies, with a hole pierced by a punch on the workpiece in a manner pressurized in the thickness direction, which causes runout or galling on the punch. Accordingly, on a pair of positioning pins 103 erected on the stage 100 of the press, the positioning hole 110a of the workpiece 110 which is a material for the nozzle plate is inserted and fixedly positioned in the horizontal direction. Then, in a non-pressure holding state without pressing the workpiece 110 in the thickness direction, the punch 101 is lowered to form a minute hole 111 that becomes a nozzle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005180935-A (JP)
Title: Semiconductor integrated circuit
Inventor: MATSUDA KAZUYA
IPC: H01L21/822
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit with simple constitution, which can monitor the internal voltage even after the completion of an assembly, as a product.  <P>SOLUTION: In the semiconductor integrated circuit in which an internal voltage different from the operational voltage supplied from an external terminal is formed by an internal voltage generation circuit to operate an internal circuit and which is provided with a JTAG (joint test action group) circuit including the internal circuit and testing the circuit function, there are provided: a reference voltage generation circuit for generating a reference voltage which is programmably varied by the JTAG circuit; and a comparator for comparing the internal voltage with the reference voltage, wherein the comparison result is outputted through the JTAG circuit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004198426-A (JP)
Title: Method and device for continuously measuring dynamic fluid consumption amount
Inventor: CHRISTIAN RUDOLF
IPC: G01F1/84
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for simultaneous measurement of flow, allowing at least a short continuing back flow by an open system for measuring consumption with an exit pressure regulated for a liquid continuously, and accurately and at a high resolution temporary.  <P>SOLUTION: For this method for continuously measuring dynamic fuel consumption, a flow-through sensor working continuously and accompanying variable drop in pressure, especially a mass flow sensor is provided. The continuous, precise, and high resolution measurement of consumption is made possible by the open system with the exit pressure regulated for the liquid, wherein the pressure is adjusted to be kept constant, by varying the supply pressure for allowing at least the short continuing back flow at the simultaneous measurement of the flow-through. For this, a tank (2), an air conditioner in the worst case, and a pump (6) capable of adjustment, and the continuously processable flow through sensor (7), especially in a device for executing the method including a Coriolis sensor, a conduit is branched at the back of the sensor (7) to a pressure sensor, and its outlet is connected with a adjusting device, which controls a device that affects positive displacement flow, at the front of the sensor (7).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004209634-A (JP)
Title: Pattern molding type processing machine
Inventor: YANG PANG-LUN
IPC: B23D1/04
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern molding type processing machine for a surface of an optical element, which forms a uniform pattern on the surface of the optical device, obtains preferable optical quality for a back light module, adjusts the coarse density and depth of the pattern, and also forms the pattern required for the surface of the optical element.  <P>SOLUTION: This molding type processing machine includes a base moving the optical device by providing the optical device for machining on the upper surface, a cutter base provided at an upper part on the base and having an upper recessed groove and a lower recessed groove, a cutter rotatably provided at the lower recessed groove of the cutter base and adjusting it to a proper length, a weight rotatably provided at the upper recessed groove of the cutter base and providing a second downward pressure at the cutter, and a main shaft provided at an upper end portion of the cutter and vertically moving the cutter base to the base. This finishing machine cuts the surface of the optical device by means of fixing the base and moving the cutter to form the pattern.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005179247-A (JP)
Title: Method for producing esters
Inventor: SUMIYA NAOKO
IPC: C07D207/46
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing esters each having a maleimide group, using an industrially easily usable reagent efficiently by an industrially simple operation, and without inclusion of by-products.  <P>SOLUTION: This method for producing esters having the maleimide group comprises reacting a maleic-amino acid represented by formula (I) (wherein R denotes a bivalent hydrocarbon group which may have a substituent, and a part of the skeleton of this hydrocarbon group may be substituted with an oxygen atom) with a hydroxy compound having an imide-ring skeleton in the presence of a carbodiimide-based condensation agent to undergo esterification and intramolecular ring formation of the compound represented by formula (I), and then bringing the resulting reaction mixture into contact with water to crystallize the esters each having the maleimide group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005179564-A (JP)
Title: Curable composition
Inventor: SAITO ATSUSHI
IPC: C08K5/09
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition excellent in weather resistance, antifoulancy against a paint, storing properties and durability.  <P>SOLUTION: The curable composition comprises (A) a crosslinkable silyl group-containing organic polymer, (B) an epoxy group-containing (meth)acrylic polymer, (C) a divalent tin organic carboxylate, and (D) an organic amine compound. It is preferred that the polymer of (B) component has a weight-average molecular weight of higher than 1,000 and lower than 7,500.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005178653-A (JP)
Title: Rear wheel steering device for rear-wheel motor driving vehicle
Inventor: AKIBA TORU
IPC: B60G17/02
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution allowing steering the rear wheels at low cost using a rear-wheel driving motor for a rear-wheel motor driving vehicle, capable of enhancing at low cost the cornering stability of the rear-wheel motor driving vehicle and its converging characteristic.  <P>SOLUTION: At the time of driving through rear wheels 1L and 1R, a rear wheel steering clutch 13 is disengaged and a rear wheel driving clutch 8 is put in engagement, and the vehicle is put in four-wheel driven running by driving through the rear wheels 1L and 1R with an electric motor 5. When a requirement to enhance the cornering stability and/or the converging characteristic has arisen and a rear wheel steering is needed, the clutch 8 is disengaged while the clutch 13 is engaged, and the rotation from the motor 5 is decelerated by a speed reducer 11 for steering, and is directed to a motion converting mechanism 12 (arm 16 for steering and a rod 17 for steering). The decelerating motor rotation to the mechanism 12 is converted into straight motions fore and aft of the vehicle by the arm 16 and the rod 17, and the straight motions are fed to one end of a torsion beam 2a through the rod 17, and the rear wheels 1L and 1R can be steered through a suspension device 2 owing to the difference in the deformation amount between two resilient bushings 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004171003-A (JP)
Title: Clip removing method
Inventor: FUJIWARA KUNIHIKO
IPC: G02B6/36
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To enhance workability when taking out an optical connector out of a narrow place such as the inside of a plug-in unit.  <P>SOLUTION: This invention includes a clip removing tool 50 provided with disengaging pieces 52a, 52b that can disengage by pressing a pair of elastic pawls 29b engaged with locking parts 34 on both oppositely facing sides of a BH housing 26 via the attaching hole 31 in the back plane 23, and a clip removing method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005188342-A (JP)
Title: Method of manufacturing air filter
Inventor: HATANAKA SHINGO
IPC: H01T23/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter manufacturing method allowing manufacture of an air filter generating negative ions and involving no pressure loss without using special filter material.  <P>SOLUTION: The air filter manufacturing method includes a first process, a second process and a third process. In the first process, a mixed liquid containing a powder of material for generating negative ions and glue is prepared. In the second process, the mixed liquid is sprayed and attached to at least one of a front surface and a rear surface of the filter material 10. In the third process, the filter material 10 is dried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005191771-A (JP)
Title: Image input device and image processing apparatus
Inventor: NAKAZAWA KAZUO
IPC: H04N1/00
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To automatically convert image data read by an image read means into data matching other equipment and to easily saves the image data in a removable storage medium in a short time without the need to change a way of converting the data by a user.  <P>SOLUTION: The image input device, having the image read means, the removable storage medium, and a control means of storing the image data read by the image read means in the storage medium, has a data analyzing means of analyzing image format information previously stored in the storage medium and a data converting means of converting the image data read by the image read means according to the analysis result of the data analyzing means, and the control means stores the image data converted by the data converting means in the storage medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186798-A (JP)
Title: Foam molded member fixing structure
Inventor: SUZUKI HIROSHI
IPC: B60K37/04
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To fix a fixing component to be stored and held at a fixing opening in such a way that it may be easily opened or closed as desired.  <P>SOLUTION: A panel base member 12 is provided with a first supporting part 70 so as to be faced against a fixing opening 18 arranged at an instrument panel 10. A rear side contour edge of a speaker garnish 50 is provided with a second supporting part 72 connected to a first supporting part 70 through hinge. The speaker garnish 50 stored and held at the fixing opening 18 can be released outside under a state in which it is supported at the panel base member 12 under a hinge connection between the first supporting part 70 and the second supporting part 72. With this arrangement, either a fixing work or removing work of a speaker against a speaker mounting part 20 arranged to face against the fixing opening 18 can be easily carried out from outside the instrument panel 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI