baber/WOPTO huggingface dataset:
Patent JP-2007295566-A (JP)
Title: Operational amplifier
Inventor: GOPALAKRISHNAN KARTHIK
IPC: H03F3/45
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational amplifier including a first current mirror, a second current mirror, and a differential pair of transistors.  <P>SOLUTION: The differential pair of transistors are configured to receive two inputs to direct current through the first current mirror and the second current mirror. The first current mirror provides a first current to a first high impedance node and the second current mirror provides a second current to a second high impedance node.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008266826-A (JP)
Title: Jet fabric dyeing machine
Inventor: TSUI TAK MING WILLIAM
IPC: D06B3/28
Filed: 2007-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce temperature differences and temperature gradients arising between both ends of a conventional jet fabric dyeing machine and to maintain a more even and constant temperature profile across the whole of the jet fabric dyeing machine.  <P>SOLUTION: The jet fabric dyeing machine includes a traveling tube, a storage chamber in communication with both ends of the traveling tube to form an endless travel path for an endless fabric rope, a nozzle operable to propel the endless fabric rope so that the endless fabric rope circulates around the endless travel path by directing jets of a dye liquor onto the endless fabric rope and an outer vessel enclosing both the storage chamber and the traveling tube. The outer vessel defines the storage chamber and the traveling tube is arranged in the outer vessel. The traveling tube and/or the storage chamber may be elongate and arranged along a slope at several degrees angle, e.g. 3-5° to the horizontal. A second traveling tube and a second nozzle share the outer vessel to provide a second endless travel path for the second endless fabric rope.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274350-A (JP)
Title: Dispersible inorganic particulate, and method for producing the same
Inventor: ISEDA TAISUKE
IPC: B22F9/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide dispersible inorganic particulates capable of easily preparing inorganic particulates (such as metal nanoparticles) having dispersibility to an organic solvent, a polar solvent and a mixed solvent, and to provide a method for producing the same.  <P>SOLUTION: The dispersible inorganic particulates (E) comprise: inorganic particulates (first dispersible inorganic particulates (A)) composed of inorganic particulates (A1) and protective colloid (A2) dispersively stabilizing the inorganic particulates in an organic solvent and having dispersibility to an organic solvent; and a surfactant (B) for dispersing the first dispersible inorganic particulates (A) into a polar solvent, and also comprises: dispersible inorganic particulates (second dispersible inorganic particulates (C)) dispersible into a polar solvent; and a surfactant (D) capable of dispersing the second dispersible inorganic particulates (C) into a mixed solvent of an organic solvent and a polar solvent and also including the second dispersible inorganic particulates (C).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007238624-A (JP)
Title: Anti-cancer phosphonate analogue
Inventor: BOOJAMRA CONSTANTINE G
IPC: C07H19/173
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-cancer phosphonate analogue, relating to compounds having anti-cancer activity.  <P>SOLUTION: By a method and a composition which make cells accumulate or hold a biologically active medicine in them, cell targeting can be done. The invention provides a new analogue of an anti-cancer compound. Such new analogues of anti-cancer compounds have all of the usefulness of the anti-cancer compounds, and optionally provide accumulation in cells described below. Furthermore, the invention provides a compound and a method for therapy of cancer or therapeutic activity to cancer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008278280-A (JP)
Title: Broadcast reception device
Inventor: KADOWAKI NAOHIRO
IPC: H04N21/442
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To control a view of a video signal inputted from a video input signal with excellent convenience.  <P>SOLUTION: An MPU 11 includes a time setting unit 112 which accepts an operation input from a user through a remote controller 2 and sets a view limitation time as a time for which video information inputted from the video signal input terminal 19 can be viewed, a time measurement unit 113 which measures an elapsed time from a point of time when the video information is started to be inputted from the video signal input terminal 19, a time decision unit 114 which decides whether the measured elapsed time reaches a view limitation time, and a rotation control unit 116 which controls a driving motor 336 to rotate a display 31 by only a preset angle to a preset direction when the view limitation time has reached.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282890-A (JP)
Title: Hybrid ic with lead frame
Inventor: NIIMURA TATSUYA
IPC: H01L25/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive hybrid IC with lead frame and a manufacturing method of the same.  <P>SOLUTION: Holes 8a and 8b through which front end portions 1a and 1b of a lead frame 1 are formed are provided at the area near an end edge part of a substrate 7 of the hybrid IC and solder lands 9a, 9b are provided at the circumference of the holes 8a, 8b. Moreover, a guide hole 10 or a partially opened semi-circular cutout part 11 is also provided at the area near the end edge part of the substrate 7. Next, an exclusive tool 12 is prepared. This exclusive tool 12 which permits tentative placement of the lead frame 1 and is equipped, at the predetermined location thereof, with a positioning pin 15 that can be inserted into the guide hole 10 provided to the substrate 7, is provided. The substrate 7 is inserted through alignment with the positioning pin 15, the front end part 1a of the lead frame 1 is soldered to the solder land 9a, and the front end part 1b of the lead frame 1 is soldered to the solder land 9b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282637-A (JP)
Title: Electric circuit device and electronic control device
Inventor: HAYAKAWA EISUKE
IPC: H05K7/20
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric circuit device with its heat radiation made efficient to thereby prevent its degradation and failures, and at the same time, realizing cost reduction and size reduction of its case.  <P>SOLUTION: The electronic control device 1 is an ECU for an EPS structuring an electric circuit by mounting a microcomputer 11, a motor-driven block 12, a relay/electrolytic capacitor block 13, and a connector 20 on a resin substrate, where a shunt resistor 30 having a large calorific value is formed with the use of a part of a terminal 22 of the connector 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279412-A (JP)
Title: Method of controlling feeding chemicals
Inventor: MIWA SATOSHI
IPC: C02F1/56
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling feeding chemicals capable of reducing a chemical cost by trying to decrease a chemical feeding amount and/or a set value for controlling a chemical feeding amount even if a current quality of treated water is good.  <P>SOLUTION: The chemical feeding amount A and/or the set value for controlling a chemical feeding amount are decreased by a predetermined amount in the case where a good condition is sustained for a specified time even if the quality of water after the addition of the chemicals is within a standard range. The chemical feeding amount A and/or the set value for controlling a chemical feeding amount is tried to be further decreased if the quality of water after decreasing the chemical feeding amount A is yet within a good range for a time longer than a specified time. Thus, a treated water of a good quality can be obtained with a less chemical feeding amount to attain the reduction of a chemical cost by trying to decrease the chemical feeding amount even if a current water quality index G is within a standard range (a good range).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283648-A (JP)
Title: Interior apparatus control system
Inventor: NOZAKI TOMOHIRO
IPC: H04W92/08
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interior apparatus control system capable of improving convenience for a user by controlling an interior apparatus in timing of a user entering/leaving his/her house, and enabling the interior apparatus to be controlled on the basis of location states of a plurality of users.  <P>SOLUTION: The present invention relates to the interior apparatus control system wherein a femto base station 2 is provided which has fine service areas indoors, an interior apparatus control server 3 stores a registration terminal database storing terminal IDs and states of locations indicating the area inside/outside of locations of terminals and a control apparatus database correspondingly specifying operation of an interior apparatus and the location states of the terminals with the operation as a trigger, the femto base station 2 transmits to the server 3 the ID of a terminal 1 that enters/leaves the area and information about IN/OUT, and the server 3 updates a state of the registration terminal data base on the basis of received information. When the updated state matches the trigger of the control apparatus database, the interior apparatus 4 is controlled so as to perform the operation stored in accordance with the relevant trigger.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007311348-A (JP)
Title: Fuel cell operation to minimize rh cycle for improving durability
Inventor: PETTIT WILLIAM H
IPC: H01M8/04
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system including a ruling algorithm for reducing relative humidity cycling motion of a cathode outlet gas between wet and dry operations to extend the useful life of a membrane.  <P>SOLUTION: The algorithm 24 receives sensor signals indicative of operating parameters of this fuel cell system 10. The algorithm maintains a cathode outlet gas relative humidity in a wet operating mode if the operating parameters of the fuel cell system are able to sustain the cathode outlet gas relative humidity above a first predetermined value, and maintains the cathode outlet gas relative humidity in a dry operating mode if the operating parameters of the fuel cell system are able to sustain the cathode outlet gas relative humidity below a second predetermined value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288685-A (JP)
Title: Image processer, method, and program
Inventor: OGAWA MASAHARU
IPC: H04N1/028
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To precisely correct the influence of a leakage current to be superposed on the read current of a radiation image detector.  <P>SOLUTION: The image processer includes steps of: fetching a value Q (xi, yi) of a target unit region (102); fetching a value Q (x, y) of a single reference unit region in respective unit regions that are positioned on the same signal line as the target unit region along a vertical scanning direction and are where no charge has been read, when reading charge in the target unit region (108); and correcting the influence of a leakage current in the region of a reference unit region superposed on the read current when reading the charge of a target unit region by a correction formula including an exponential function, where the time (t) between when the application of voltage to the radiation image detector is stopped and when the charge of the target unit region is read is a variable, to an output value Q' (xi, yi) of the target unit region (116). The above processes are repeated with respective unit regions as respective reference unit regions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007242233-A (JP)
Title: Information storage medium, recording and reproducing system, recording and reproducing method, and computer readable recording medium with program for executing the method recorded thereon
Inventor: LEE KYUNG-GEUN
IPC: G11B7/004
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage medium, recording and reproducing system, recording and reproducing method which are compatible with an existing drive and recorder, and computer readable recording medium with a program for executing the method recorded thereon.  <P>SOLUTION: The method for recording and/or reproducing data on the information storage medium, which has a compatibility information area to record the compatibility information for specifying whether each area on the information storage medium is recordable and/or reproducible, comprises a step for reading out the compatibility information to specify whether the each area on the information storage medium is recordable and/or reproducible, and a step for recording and/or reproducing data on the information storage medium by referring to the compatibility information. When there is another means for prevention of recording on the information storage medium, the prevention of recording on the information storage medium is determined based on the result of the other means for prevention of recording and OR operation applied to the compatibility information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008255312-A (JP)
Title: Adhesive composition
Inventor: NAKAYAMA NORIYUKI
IPC: C09J175/16
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition which has excellent adhesion to various substances.  <P>SOLUTION: The adhesive composition comprises a radical-polymerizable phosphate ester compound and a polyurethane resin represented by general formula (2): wherein X is a bivalent organic group containing an aromatic ring or an aliphatic ring, Y is a bivalent organic group having a molecular weight of 100-10,000, Z is a ≥4C bivalent organic group, and n and m are each an integer of 1-100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284848-A (JP)
Title: Liquid ejector, and liquid ejection method
Inventor: ITO YOSHIHIRO
IPC: B41J2/045
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector which optimizes the action of suppressing viscosity increase, and to provide a liquid ejection method.  <P>SOLUTION: The liquid ejector includes (A) a plurality of nozzles separated to a plurality of groups, (B) elements which are set corresponding to the plurality of nozzles and perform the action for making the liquid ejected from the nozzles, (C) a driving signal generating part which generates both a first driving signal that includes an ejection pulse impressed to the elements when the liquid is ejected, and a second driving signal that includes a plurality of viscosity increase suppressing pulses PS5-PS7 impressed to the elements when viscosity increase of the liquid is suppressed, and (D) an impression control part which impresses the ejection pulse to the elements on the basis of an instruction of ejecting the liquid and impresses to the elements a specific viscosity increase suppressing pulse selected according to the group from the plurality of viscosity increase suppressing pulses on the basis of an instruction of prohibiting ejection of the liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283935-A (JP)
Title: Bite-size hamburger
Inventor: YAMASHITA MITSUO
IPC: A23L35/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bite-size hamburger which is made in size smaller than those of conventional types to be easy for even aged persons, infants or women for eating, and allows one to eat only the amount desired and which would not leave leftovers.  <P>SOLUTION: The bite-size hamburger is prepared by putting a hamburg, lettuce, tomato, bacon, cheese, egg and the like in between slices formed circular and halved bread of a diameter of about 3-5 cm. The hamburger is of a size that would not make hands of a person eating and/or the person's garment, or the like, become dirty, when eating. Putting a much ingredients, such as hamburg, lettuce, tomato, bacon, cheese and egg in between the slices of bread enables the person eating to enjoy the tastes of the ingredients by bits.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293718-A (JP)
Title: Charged particle beam processing device
Inventor: KAGA HIROYASU
IPC: H01J37/317
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing device in which depth of a groove can be controlled appropriately and with high speed in a line groove-cut processing in consideration of a fact that in the line processing after the processing is advanced to a certain extent of depth, further advancement is difficult even if additional time is spent.  <P>SOLUTION: Processing of a necessary depth of the line is carried out with a preset value for processing by obtaining a line width and a line depth by calculation so that processing time can become minimized. Moreover, a region where a beam is actually irradiated is displayed on the screen superposed with focused ion beam scan image. In the case of an ion beam that is tilted against a sample surface, the region where the beam is actually irradiated is displayed and the line is processed in consideration of the tilting of the sample against the beam.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293155-A (JP)
Title: Wireless sensor
Inventor: OGAWA AKIRA
IPC: G08C17/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless sensor enabling flexible installation fit for a use site and a use purpose, and improvement in both detection performance and communication performance.  <P>SOLUTION: A wireless sensor 10 includes a sensor section 20 and a main body 30 capable of externally radio transmitting a variety of types of information, including sensor information generated on the basis of the detection result detected by the above sensor section 20. The sensor section 20 is configured to be movable to an accommodated position in which the entire section is accommodated in the main body 30, a protruded position in which at least a portion thereof is protruded from the main body 30, and a separated position in which the entire section is separated from the main body 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290189-A (JP)
Title: Polishing machine
Inventor: SUZUKI TATSUYUKI
IPC: B24D3/00
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing machine capable of polishing and removing only abnormal projections without damaging a film in a normal thickness with a polishing sheet in contact with the surface of a glass substrate.  <P>SOLUTION: In this polishing machine, the film 200 on the surface of the glass substrate W is polished by the polishing sheet 23 by pressing a polishing plate 20 with the polishing sheet 23 stuck on the polishing surface plate face 20a, onto the surface of the glass substrate W formed with the film 200 and in-plane moving the polishing plate 20 in relation to the glass substrate W. The polishing sheet 23 includes: a polishing layer 26 composed of abrasive grains 27 and binder resin; and resin coating layers 24 integrally formed at least on the surface on the side of the polishing layer 26 in contact with the glass substrate W. The abrasive grains are projected from the side of the polishing layer 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294800-A (JP)
Title: Call forwarding method and call center system
Inventor: HIRAI SAWAYO
IPC: H04M3/527
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call forwarding method and call center system capable of properly distributing call terminations according to requirements of the call terminations while properly distributing loads at temporary unbalance of the requirements.  <P>SOLUTION: In the call forwarding method and call center system, an attribution level is preset for each call termination group for respective telephone terminals. A telephone terminal with a relatively high attribution level for a call termination group designated by an call termination is extracted from among the telephone terminals in call termination waiting state in response to the incoming call, while the present state of the telephone terminals is monitored. One of the telephone terminals is assigned to the call termination as a forwarding destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292857-A (JP)
Title: Optical filter for pdp
Inventor: INOUE TOMOYUKI
IPC: G09F9/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optical filter for PDP (plasma display panel) which is excellent in near-infrared shielding property, transparency, electromagnetic wave shielding property and adhesion property and in which clear glass can be easily detached, enabling separation treatment by it in disposal.  <P>SOLUTION: On one side of a clear glass plate 1, an adhesive layer 2 containing a thermoplastic resin, a compound film 3 having a near-infrared shielding function and a reflection prevention layer 4 are laminated one by one. A copper mesh electromagnetic shielding material 21 is contained in the adhesive layer 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294955-A (JP)
Title: Communication system
Inventor: KADOBAYASHI IZUMI
IPC: G06F13/42
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress data error occurrence and an increase of EMI with simple constitution by a communication system including a transmission means of transmitting a plurality of bit signals through two or more predetermined communication lines each time one clock is generated.  <P>SOLUTION: The communication system has a clock control means of generating a second clock having a longer period than a first clock by frequency-dividing the first clock when set bit signals included in communication data are transmitted by a transmission means on the condition that the communication data comprising a plurality of a plurality of the set bit signals as a plurality of bit signals transmitted with one communication clock is decided to be specified data having a predetermined pattern.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300135-A (JP)
Title: Complex electrolyte membrane for fuel cell, manufacturing method thereof, membrane electrode assembly, and fuel cell
Inventor: HIRAE TAKAYUKI
IPC: H01M50/403
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve an output of a membrane electrode assembly (MEA) by coping with both high proton conductivity and low methanol permeability in a complex electrolyte membrane wherein metal oxide hydrate is distributed into an organic polymer.  <P>SOLUTION: In the complex electrolyte membrane made of the metal oxide hydrate having proton conductivity and an organic polymer, the number of hydrated water of the metal oxide hydrate is set up to be 2.7 or more and 10 or less, and/or a particle size of the metal oxide hydrate is set up to be 1 nm or more and 10 nm or less. The complex electrolyte membrane can pull out assumed primary performance of the membrane electrode assembly, both the high proton conductivity and low methanol permeability can be coped in the complex electrolyte membrane, and the MEA with a high power output for a fuel cell can be supplied.  <P>COPYRIGHT: (C)2009,JPO&INPIT