baber/WOPTO huggingface dataset:
Patent JP-2008195508-A (JP)
Title: Control device for elevator
Inventor: SUGIYAMA YOHEI
IPC: B66B3/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an elevator capable of enhancing crime-prevention property relative to abnormality such as in-car staying of a suspicious person.  <P>SOLUTION: The control device for the elevator is provided with a suspicious person detection means 1 for detecting that a specific person is stayed in the car 7 for a predetermined time or more and outputting a suspicious person detection signal. A control means (2) for the elevator determines a traveling direction of the car 7 according to input of the suspicious person detection signal, directly operates the car 7 to a predetermined designation story when the car 7 is traveled in a designation story direction, and stops the car 7 to a nearby story once when the car 7 is traveled in a counter-designation story direction. Subsequently, the control means (2) operates the car 7 to the designation story in the state that the door is closed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264606-A (JP)
Title: Image forming unit and image forming apparatus
Inventor: GOTO TAKUYA
IPC: G03G15/08
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure sufficiently high image density and to improve image quality without generating fogging.  <P>SOLUTION: An image forming unit comprises an image carrier, a developer carrier for supplying a developer to the image carrier to develop an electrostatic latent image formed on the surface of the image carrier, and a developer layer regulation member arranged in press contact with the developer carrier to form a thin layer of the developer. A dynamic friction coefficient μb between the developer layer regulation member and the developer, a dynamic friction coefficient μr between the developer carrier and the developer, the volume average particle diameter D of the developer, and the average surface roughness Rz of the developer carrier are set so as to satisfy the relation of μb ≤ μr ≤ 2 ×μb. In this case, blurring is not generated and sufficiently high image density can be secured. Further, fogging is not generated and image quality can be improved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204970-A (JP)
Title: Optical semiconductor element
Inventor: SEKIGUCHI SHIGEAKI
IPC: H01S5/026
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor element which has simplified and electrically isolated structure and less loss in a main waveguide and can establish a monitor light enough to have a strong correlation with output optical intensity.  <P>SOLUTION: A light source element 2, a main waveguide 3 provided with a conductive semiconductor layer for guiding output from the light source element 2, a radiating structure 4 that is formed in the main waveguide 3 to radiate a part of lights guided by the main waveguide 3, and a subwaveguide 5 that is adjacent to the radiating structure 4, combines lights radiated by the radiating structure 4 and is provided with a conductive semiconductor layer being spatially apart from the main waveguide 3 are provided on a growth substrate 1. An optical detection element 6 is provided to combine lights guided by the subwaveguide 5, and these structures are embedded in the semi-insulative semiconductor layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200790-A (JP)
Title: Joint mechanism
Inventor: TSUTSUI AKIRA
IPC: B25J17/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint mechanism which can achieve weight reduction.  <P>SOLUTION: The joint mechanism is formed of a first member 2 and a second member 4 rotatably coupled to the first member 2 via a first shaft portion 8, and the second member 4 is relatively rotated on the first shaft portion 8 with respect to the first member 2 by pressure of hydraulic fluid, to thereby change an angle between the first member 2 and the second member 4. The first member 2 has arranged therein a hydraulic fluid chamber 2d to/from which the hydraulic fluid is supplied/delivered, and the second member 4 has a first piston portion 4f that divides a space in the hydraulic fluid chamber 2d of the first member 2 into two sections. Then by supplying the hydraulic fluid into one of the space sections in the hydraulic fluid chamber 2d of the first member 2 divided by the first piston portion 4f, and delivering the hydraulic fluid from the other space section, the first piston portion 4f is moved to the other space section, and the second member 4 is relatively rotated on the first shaft portion 8 with respect to the first member 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206328-A (JP)
Title: Fitting structure of electric connection box to on-vehicle meter
Inventor: YAMAMOTO TETSUYA
IPC: B60R16/02
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting structure of an electric connection box to an on-vehicle meter, wherein the electric connection box improves the visibility of a fuse and operability in inserting the fuse and has a fuse cavity.  <P>SOLUTION: In the fitting structure of the electric connection box 1 to the on-vehicle meter 2, the electric connection box 1 is fitted to the on-vehicle meter 2. A fuse cavity part where a plurality of fuse cavities HC are arranged in a line is formed only on one side of the electric connection box 2. The electric connection box 1 is fitted to the back of the on-vehicle meter 1 so that a forming face of the fuse cavity part becomes the same face as one side of the on-vehicle meter 1 or projects from one side of the on-vehicle meter 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204233-A (JP)
Title: Rfid tag built-in cmc sensor and measurement system
Inventor: SUGIYAMA AKINARI
IPC: G08C19/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID tag built-in CMC sensor that has high detection sensitivity and can be miniaturized, and a measurement system for simplifying system construction using this.  <P>SOLUTION: The RFID tag built-in CMC sensor comprises the RFID tag with a sensor input terminal that receives a command signal for RFID tag communication transmitted from a reader and performs the analysis and recording processing of sensor data corresponding to the command signal, and transmission control of measurement data obtained by the processing, the CMC sensor for receiving a carrier signal transmitted from the reader and sensing micro change based on a modulating signal obtained by dividing the carrier signal with a divider, and a CMC sensor unit formed of a detector for converting a signal output from the CMC sensor into sensor data of appropriate level signal. The RFID tag built-in CMC sensor performs sensor signal processing, and transmits measurement data to the reader by RFID tag communication.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201389-A (JP)
Title: Method for measuring wheel load or horizontal pressure
Inventor: KONO HIROYUKI
IPC: G01L5/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure a wheel load or a horizontal pressure at low costs without a long preparation period and without using a large and expensive PQ wheel shaft.  <P>SOLUTION: In this method for measuring a wheel load or a horizontal pressure generated to a railway vehicle, distortion gauges P1 and P2 are adhered to shaft spring mounting parts 4b nearer an axle 5 than a shaft spring mounting position e of a shaft box 4 comprising an axle support part 4a and shaft spring mounting parts 4b extending on both sides of the axle support part, so as to measure and calculate the wheel load from a distortion volume measured by the distortion gauges. Distortion gauges P3 and P4 are adhered to both faces 10a and 10b of the wheel, a wheel has a coupling bolt 16 mounted to a bolt hole 15 penetrating between the both faces, the coupling bolt is exchanged by a distortion measuring bolt 17 having a through hole 17a in an axial direction, and the both of the distortion gauges P3 and P4 are coupled with each other via the through hole 17a, so as to measure distortion volumes on both faces of the wheel 10 and measure and calculate the horizontal pressure from the distortion volumes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207192-A (JP)
Title: Method for measuring weight of forging blank, weight measuring instrument and forging line
Inventor: OTA YOSUKE
IPC: B21K27/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring a weight of a forging blank, a weight measuring instrument and a forging line with which the weight of the forging blank can be measured at high precision while securing the productivity of the forging line.  <P>SOLUTION: At the same time of measuring the gravity received with a billet 2 during conveying, and an accelerating force in the horizontal direction received to the billet 2 during conveying and the vibration of a receiving table 3 for laying the billet 2, are measured, and the measured value of the gravity receiving with the billet 2 during conveying is corrected, base on the measured value of the accelerating force received to this billet 2 during conveying and the measured value of the vibration of the conveying billet 3 and from the measured value of the gravity received with this billet 2 during conveying, the accelerating force received to this billet 2 during conveying and the vibration of the conveying table 3, are removed. In this way, even during conveying, the weight of the billet 2 can be measured at the high accuracy and also, since the weight of the billet 2 can be measure during conveying, the productivity of the forging line can be secured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211328-A (JP)
Title: Composite image processing apparatus, and control method of composite image processing apparatus
Inventor: NAKAJIMA KOSUKE
IPC: H04N1/32
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an unnecessary transmission result report from being output.  <P>SOLUTION: When an image transmission job generated by executing macros by a multifunction machine 1 is not a function to be executed at the end of the macros, attributes of the image transmission job are so set that no transmission result report is output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008210679-A (JP)
Title: Fuel cell
Inventor: OMICHI GENTA
IPC: H01M8/02
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of improving output by preventing fuel from being discharged without going through a fuel battery cell, and supplying the fuel uniformly to the fuel battery cell.  <P>SOLUTION: The fuel cell 1 is provided with the fuel battery cell 2 having a membrane electrode assembly 2 constructed of an anode 13, a cathode 16, and an electrolyte membrane 17 interposed between these. Furthermore, the fuel cell 1 is provided with a fuel distribution layer 30 having a plurality of apertures 31 provided opposed to the fuel battery cell 2, and the fuel supplied from a fuel supply mechanism 40 is supplied to the fuel battery cell 2 through the apertures 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211577-A (JP)
Title: Electronic apparatus, cradle capable of mounting the electronic apparatus, acoustic system and sound switching method
Inventor: HIWATARI KOJI
IPC: H04M1/60
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which can be mounted in a cradle having a sound-emitting means and can inhibit sound from breaking, when sound emission is switched from the electronic apparatus to the cradle by controlling so as to make both the electronic apparatus and the cradle emit sound, when mounted in the cradle.  <P>SOLUTION: In a portable telephone 1 provided with a CPU 821 that can set a volume set value, speakers 800A and 800B, and a switching part 835 for switching an output destination of sound data and the volume set value, when the portable telephone 1 is mounted in the cradle 900, the switching part 835 makes the output destination of sound data be both set as the speakers 800A and 800B, and speakers 910A and 910B of the cradle side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216498-A (JP)
Title: Projection optical system, exposure apparatus, and device fabrication method
Inventor: YAMADA AKIHIRO
IPC: H01L21/027
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection optical system that prevents a rise in cost and has superior imaging performance by reducing an influence of birefringence due to a crystal structure.  <P>SOLUTION: The present invention provides a projection optical system which projects an image on a first object plane onto a second object plane, comprising a plurality of optical members inserted in turn from a side of the second object plane, the plurality of optical members being made of an isotropic crystal and including a first optical member and second optical member in each of which <1 1 1> crystal axes are oriented in a direction of an optical axis and a third optical member in which <1 0 0> crystal axes are oriented in the direction of the optical axis, wherein maximum angles θ1, θ2, and θ3 between the optical axis and light beams passing through the first optical member, the second optical member, and the third optical member, respectively, satisfy ¾θi-θj¾<5° (i, j =1, 2, 3).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217920-A (JP)
Title: Manufacturing method of optical disk
Inventor: KOJIMA TAKEO
IPC: G11B7/24
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical disk of high operational efficiency and low costs wherein a resin stamper to be destroyed does not exist.  <P>SOLUTION: In the manufacturing method of the optical disk, a first information surface 3 is formed on one surface of a mold substrate 30, a mother mold 6a of a second information surface 6 is formed on the other surface and the mold substrate 30 also has a function of a resin stamper. Thereby, it is not needed to independently manufacture the resin stamper and operational efficiency can be enhanced and manufacturing costs can be reduced. Since the mold substrate 30 is used as the mold substrate 30 after used as the resin stamper, the resin stamper to be destroyed does not exist and thus a disposal cost for a conventional resin stamper can be also reduced in addition to reduction of a material cost.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007139419-A (JP)
Title: Heat pump water heater
Inventor: ARASHIMA HIROSHI
IPC: F24H1/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of surely detecting erroneous pipe connection during installation work.  <P>SOLUTION: This heat pump water heater comprises a watering temperature detecting means 20D for detecting a temperature of the water supplied to a hot water supply heat exchanger 12, a tapping temperature detecting means 20E for detecting a tapping temperature after the heat exchange by the hot water supply heat exchanger 12, and tank temperature detecting means 20A-C for detecting a temperature of a hot water storage tank 20. The improper connection of a watering pipe conduit and a tapping pipe conduit is judged when a state that the watering temperature is higher than the tapping temperature by more than a predetermined temperature is continued for more than a predetermined time, the tank temperature is lower than a predetermined temperature, and the watering temperature is higher than a predetermined temperature.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008222566-A (JP)
Title: New method for producing febrifugine and isofebrifugine
Inventor: KOBAYASHI OSAMU
IPC: C07C221/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a new synthetic method of febrifugine (3-[3-(3-hydroxy-2-piperidinyl)-2-oxopropyl]-4(3H)-quinazolinone) and isofebrifugine having very strong activity against tropical malaria parasite by total synthesis route of carrying out the whole steps in an aqueous solvent.  <P>SOLUTION: A protector of the objective material is prepared by using (R)-(+)-2,2-dimethyl-1,3-dioxolane-4-carboxaldehyde as a starting material, subjecting the material to several steps to afford (3'S)-1-[2'-(3'-benzyloxy)-1'-(tert-butoxycarbonyl)-piperidino]-3-hydroxy-2-propanone, and reacting the product with 4-hydroxyquinazoline. The febrifugine is prepared by subjecting the protector to heat treatment with 6N hydrochloric acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222622-A (JP)
Title: Na+/GLUCOSE TRANSPORTER INHIBITOR
Inventor: SATO SEIZO
IPC: C07D493/04
Filed: 2007-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellent Na+/glucose transporter inhibitor and a preventive and/or therapeutic agent of diabetes.  <P>SOLUTION: The Na+/glucose transporter inhibitor includes as an effective ingredient at least one compound selected from the group consisting of maackiain, pterocarpine, variabilin, formononetin, kurarinone, kushenol N, kushenol K, sophoraflavanone G and kuraridin. The preventive and/or therapeutic agent of diabetes includes as an effective ingredient at least one selected from the group consisting of the above compounds.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223168-A (JP)
Title: Shoe press belt for papermaking
Inventor: TAKANO SATOSHI
IPC: D21F7/08
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a belt (shoe press belt) for a papermaking machine having an excellent wet paper water draining property and a few damages (crack and abrasion) on the outer peripheral surface of the belt during use.  <P>SOLUTION: In the shoe press belt for papermaking that is arranged between a press roll and a shoe, places a felt for receiving drained water from wet paper and is pressed toward the press roll under high pressure, a drainage channel extended on the surface at the felt side is a discontinuous channel, has a channel shape in which the central part of the channel is a wider width than at least one end part in the traveling direction (MD direction) and the shape of a drainage channel is changed in channel width and channel depth in the traveling direction (MD direction). The channel shape of the discontinuous channel may be unsymmetrical or symmetrical and the channel width may be formed narrow or deep at the central part of the channel. Improvement in drainage ability and improvement in paper quality and wet paper surface smoothness are simultaneously satisfied by making the channel of the drainage channel into a discontinuous channel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257632-A (JP)
Title: Method, program and system for ensuring performance of multiple fragments of fragmented request by proper sequence
Inventor: CHETUPARAMBIL MADHU K
IPC: G06F9/50
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a program and a system for ensuring performance of a plurality of fragments of a fragmented request by a proper sequence.  <P>SOLUTION: In the system, a fragment context preserver 200 ensures independently dispatched fragments of a request performed with a required context. The fragment context preserver 200 has two components, a fragmented request preserver 300 and a request context helper 400. Working together, these two programs ensure that independently dispatched fragments of a request perform with the required context.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221670-A (JP)
Title: Resin metering/feeding apparatus
Inventor: MITSUNARI TOSHIYASU
IPC: B29C31/06
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of a resin to be rejected by decreasing the waste of the resin caused by a metering error and to curtail a time required for resin resupply.  <P>SOLUTION: A resin metering/feeding apparatus meters/feeds a prescribed amount of a powdery or granular resin necessary for resin sealing and includes a metering part 140 which can meter/separate the resin and a rejecting means for rejecting the resin after being metered/separated when the amount of the resin metered/separated by the metering part 140 exceeds the prescribed amount. The metering part 140 divides the prescribed amount into a plurality of parts and carries out the metering/separation in relation to different containers (the first container 120A, the fourth container 120D). The rejecting means rejects the resin held in the fourth container.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008234016-A (JP)
Title: Design-manufacturing management system, design-manufacturing management method, design-manufacturing management program, design department terminal, and manufacturing department terminal
Inventor: TAGAWA YOSHIYUKI
IPC: G06Q50/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and simply unify information management of components and subsidiary materials in a designing department and a manufacturing department, and to achieve adapting situation management of an environment load reference including not only products but also manufacturing processes.  <P>SOLUTION: A system 10 is composed of: a designing department terminal 100 including a relation specifying unit 110 checking information of modification components with a product configuration table 125 to specify a product or other components relevant to the modification, an influence specifying unit 111 checking information of the product or other components with a configuration defining table 126 to specify related subsidiary materials, and a design modification notifying unit 112 transmitting design modification notification including information of the subsidiary materials and the modification components to a manufacturing department terminal 200; and a manufacturing department terminal 200 including component specifying unit 210 checking the information of the modification subsidiary materials with a configuration defining table 225 to specify the corresponding product or other components, and a material modification notifying unit 211 transmitting subsidiary material modification notification including the information of the product or other components and the information of the modified subsidiary materials to the designing department terminal 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231968-A (JP)
Title: Valve timing adjusting device
Inventor: IKUHARA TADAO
IPC: F01L13/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting device configured to enhance the responsiveness of phase control at lower temperatures.  <P>SOLUTION: A valve timing mechanism 4 controls the relative rotation of vane rotor with respect to a housing by hydraulic pressure of a lag angle chamber and a lead angle chamber, and transmits the drive force of a crankshaft to a camshaft. A hydraulic fluid control valve 8 controls a communication state between a hydraulic fluid supply passage 200 and a hydraulic fluid discharge passage 202 and a lag angle side oil passage 210 and a lead angle side oil passage 212 respectively, according to a position of spool that moves reciprocally by a drive force of electromagnetic drive portion. An ECU70 opens electromagnetic valves 14, 16 when an oil temperature is at a predetermined temperature or under at the start-up of an engine, so that the hydraulic fluid is supplied bypassing the hydraulic fluid control valve 8, from hydraulic fluid supply passage 200, and through a bypass oil passage 220, the lag angle side oil passage 210, a connection oil passage 230, the lead angle side oil passage 212, to each hydraulic chamber of the valve timing mechanism 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT