baber/WOPTO huggingface dataset:
Patent JP-2007022027-A (JP)
Title: Connecting structure for wooden members
Inventor: YOSHIDA YOSHIHIRO
IPC: B27M3/00
Filed: 2005-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure for wooden members capable of assembling and disassembling without a tool for assembling whenever and wherever in a short time.  <P>SOLUTION: The connecting structure for wooden members in which a top board 1 (a first wooden member) or a bottom board 2 (a first wooden member) is connected to a lateral board 11 (a second wooden member) with a connecting member 20 is constituted such that each of the top board 1, the bottom board 2 and the lateral board 11 has a groove 6 and 15 which open on a connecting plane 4 and 13 respectively; the opening side of each groove is formed as reduced; the connecting member 20 is formed so that one end part 34 and another end part 35 of the connecting member with respect to its cross-section fit the grooves of the top board 1 or the bottom board 2 and the lateral board 11 respectively; and the top board 1 or the bottom board 2 is connected to the lateral board 11 by inserting the one end part 34 of the connecting member to the groove of the top board 1 or the bottom board 2 and the other end part 35 of the connecting member into the groove of the lateral board 11. Specifically, the one end part 34 and the other end part 35 of the connecting member are composed of a half of the connecting member with respect to its cross-section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005353095-A (JP)
Title: Apparatus provided with a plurality of means for switching state of power on/off
Inventor: OKI KENTARO
IPC: G06F1/26
Filed: 2005-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To allow users to precisely understand and manage the state of power ON/OFF for an apparatus that has a plurality of power ON/OFF switching means for switching the state of power ON/OFF.  <P>SOLUTION: An apparatus, which is provided with a plurality of power ON/OFF switching means for switching the state of power ON/OFF, has a display means for indicating the current state of power ON/OFF, and a display means for indicating that which power ON/OFF switching means controls power supply. The display means for indicating the current state of power ON/OFF and the display means for indicating that which of the power ON/OFF switching means controls power supply are composed of a display part, which has a plurality of emission sources that have different emission colors and can perform color expression according to combinations of emission colors. Using differences of emission colors, it is indicated which of the power ON/OFF switching means controls power supply and the current state of power ON/OFF.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007034111-A (JP)
Title: Image forming apparatus
Inventor: YAMAZAKI SOICHI
IPC: G03G15/08
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for obtaining excellent images suppressing occurrence of vibration by maintaining a gap at high precision even in a narrow gap.  <P>SOLUTION: The image forming apparatus forms an image carrier, a development roller provided so as to oppose a toner conveying face by spacing a prescribed development gap on the image carrier and for conveying toner on the image carrier, and a small-diameter part on a toner non-conveying face of both the ends of the development roller. A spacer of a double structure making an adhesion layer and a vibration control layer a lower layer and making a base material layer an upper layer on the small-diameter part is arranged to maintain the development gap.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007036939-A (JP)
Title: Illumination unit for image reader and image reader
Inventor: KOJO SHINSUKE
IPC: G03B27/54
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination unit for an image reader with which a reflection sheet covering a light source and a light transmission plate is accurately positioned with respect to the light source.  <P>SOLUTION: An illumination unit for an image reader comprises: a light transmission plate which is formed in a transparent plate shape and has projections on both sides in a direction of thickness; a light source installed along with the outer circumference side of the light transmission plate; and a reflection sheet which includes fitting holes to be fitted with the projections, covers the light source and at least both the sides of the light transmission plate at the outer circumference side where the light source is installed, in the state of fitting the fitting holes with the projections, reflects light irradiated from the light source on an inner surface thereof covering the light source and the light transmission plate, and comprises a window part through which the reflected light passes and an original placed on an original platen is irradiated with the reflected light on one of both the sides of the light transmission plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007030828-A (JP)
Title: Storage box structure of motorcycle
Inventor: KOJIKA KEN
IPC: B62J1/12
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage box structure of a motorcycle having excellent convenience capable of easily storing various kinds of cargoes.  <P>SOLUTION: A cutout part 62 for exposing the inner part to the outer side is formed in a side wall 60 of a box body 51. The inside of the box body 51 is demarcated into a front storage chamber 57 and a rear storage chamber 58 by a partition wall 56 so that the cutout part 62 faces the rear storage chamber 58. When a cargo such as a helmet 40 is stored in the rear storage chamber 58, the cargo can be visually recognized through the cutout part 62. In addition, since any traveling air does not directly hit from a front side in a traveling mode, the cargo need not be fixed by a string or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007038043-A (JP)
Title: Apparatus and method for treating organic sludge
Inventor: YOKOYAMA HIDEKI
IPC: C02F1/461
Filed: 2005-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize the treatment of organic sludge capable of decomposing any of an easily biologically decomposable substance and a hardly biologically decomposable substance efficiently and securely, and discharging a treated liquid satisfied with waste water quality criteria.  <P>SOLUTION: An apparatus for treating the organic sludge comprises a digestion treatment device for digesting the organic sludge, a dehydrating device for dehydrating digested sludge obtained in the digestion treatment device, and a biological treatment device for biologically treating a desorption liquid obtained in the dehydrating device, wherein an electrochemical treatment device for electrochemically oxidizing the desorption liquid is provided after the biological treatment in the biological treatment device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040807-A (JP)
Title: Method and apparatus for analyzing dynamic hierarchy structure
Inventor: YAGI SHUNRO
IPC: G01N21/27
Filed: 2005-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means capable of analyzing a dynamic structure of a complex system in a wide range with high sensitivity at a high frequency region originating from a material, in order to solve a problem of a method which measures frequency dependent dielectric susceptibility for analyzing the dynamic structure (dynamic susceptibility) of a complex-system material such as a soft material, e.g., a polymer gel or the like.  <P>SOLUTION: Spectra of thermal fluctuations in an inhomogeneous complex-system material are observed by using visible light in a light scattering spectroscopy and a time-resolved spectroscopy respectively, which are used at the same time. Then a model is applied for obtained spectral data, wherein the total relaxation process in the electrostatic dynamic susceptibility of the inhomogeneous complex-system material is composed of a plurality of superimposed relaxation processes corresponding to dynamic hierarchies, and the relaxation processes have respective characteristic relaxation times, and each relaxation process can be expressed by a single exponential function. Respective relaxation times of the relaxation processes are acquired, thereby analyzing the dynamic hierarchy structure of the inhomogeneous complex-system material as a frequency dependency of the electrostatic dynamic susceptibility.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007039196-A (JP)
Title: Paper feeder and image forming system
Inventor: KATO KENJI
IPC: B65H3/48
Filed: 2005-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder and an image forming system usable even for a device of not lifting a tray, having a simple structure, and capable of preventing a paper feeding error by surely detecting flapping of paper when blowing air.  <P>SOLUTION: The paper feeder and the image forming system are characterized by having a plurality of air exhaust ports 31 positioned on an upper end surface of a bundle of the loaded paper P and arranged so as to be respectively opposed, an air blowing means 32 sending the air to the air exhaust ports 31, a flapping detecting means 33 detecting a flapping quantity of a bundle upper part of the paper P generated by the air blown from the air exhaust ports 31, and a flapping control means 42 controlling driving of the air blowing means 32 on the basis of the flapping quantity detected by the flapping detecting means 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007042919-A (JP)
Title: Sputtering system
Inventor: SHIBUYA KIYOSHI
IPC: H01L21/31
Filed: 2005-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering system which can form a film with a uniform composition, and prevents the state of a plasma from changing with time, thereby not reducing a productivity.  <P>SOLUTION: In the sputtering system, chucking-proof plates 7a, 7b are installed by a plurality of metal members doubly and in a non-contact state therebetween, and also, an amount of a residual gas obtained from a residual gas detecting means 15 is analyzed and a DC negative potential is applied to the outside chucking-proof plate 7b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007048348-A (JP)
Title: Information storage medium, information reproducing apparatus, information reproducing method, and information reproducing program
Inventor: ANDO HIDEO
IPC: G11B20/12
Filed: 2005-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproducing apparatus which can reproduce an information storage medium in which high power of expression and convenience about a picture or the like are realized.  <P>SOLUTION: The information reproducing apparatus is provided with an advanced content reproducing part reproducing advanced contents.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007046689-A (JP)
Title: Ball screw device
Inventor: TAKAHASHI DAIKI
IPC: F16H25/22
Filed: 2005-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for securing strength of a bent portion of a divided return tube mounted in a ball screw device.  <P>SOLUTION: The return tube 7 of the ball screw device 1 comprising a screw shaft 2 having a spiral shaft raceway groove 3 on its outer peripheral face, a nut 4 having a nut raceway groove 5 opposite to the shaft raceway groove 3 on its inner peripheral face, a load path formed by the shaft raceway groove 3 and the nut raceway groove 5, the return tube 7 having a bent communication path 7a for communicating both ends of the load path, a pressing member 10 for fixing the return tube 7 to the nut 4, and a plurality of balls 6 circulated in a circulation path formed by the load path and the communication path 7a, is divided into two along the circulating direction of the balls 6, and the pressing member 10 is provided with a fitting groove 11 covering to the bent portions 8 at both sides of the communication path 7a of the return tube 7 for fitting the return tube 7, and reinforcement portions 16 formed on the bent portions 8.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006077763-A (JP)
Title: Ion current detector for internal combustion engine
Inventor: FUKUMURA YOSHIYUKI
IPC: F02P15/00
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To secure required voltage for ignition, and to detect an ion current, by clarifying a setting range capable of securing the required voltage for engine ignition, in an ion current detector for an internal combustion engine.  <P>SOLUTION: This ion current detector for the internal combustion engine has a capacitor 43 charged with an electric current from a secondary electric current of an ignition coil 1 and holding this electric current, and a Zener diode 44 for limiting voltage of this capacitor, and detects a combustion state by flowing an ion current by the limited voltage. Zener voltage Vz of the Zener diode 44 for limiting the voltage of the capacitor 43, secondary voltage V2p of an ignition coil 2 and voltage V2e required by an engine, are set so as to become the relationship of Vz>V2p-V2e.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007045948-A (JP)
Title: Water borne metallic coating and method for forming multilayer coating film
Inventor: HAYASHI KOKI
IPC: C09D7/80
Filed: 2005-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-borne metallic coating wherein orientation of a luster pigment in a two coat-one bake coating method is little disturbed after coating of a clear coating, no change of a flip-flap property and an excellent flip-flap property can be maintained under keeping excellent characteristics of an aqueous metallic coating such as coloring ability, a recoat adhesion property, a chipping property and a water-sticking resistance.  <P>SOLUTION: The water-bone metallic coating comprises a resin capable of forming a coating film, a curing agent and a luster pigment, and the resin capable of forming a coating film contains an acrylic resin emulsion which is obtained by a two-step emulsion polymerization, and the coating is in a form of an aqueous dispersion in a hydrophobic melamine resin having a specific acid value, a specific hydroxy value and a specific particle size, and it contains also a specific amount of a reactive thickening agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049843-A (JP)
Title: Vector control device for permanent-magnet synchronous motors
Inventor: TOBARI KAZUAKI
IPC: H02P27/04
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vector control device for permanent-magnet synchronous motors that achieves torque control with high accuracy and favorable response.  <P>SOLUTION: The vector control device for permanent-magnet synchronous motors includes a motor constant identification computation unit. This unit identifies a motor constant of a permanent-magnet synchronous motor connected to a power converter, using a second d-axis current command value, a second q-axis current command value, a detection value of the output current of the power converter, and a set value of motor constant. The vector control device drives and controls the permanent-magnet synchronous motor using the motor constant identified by the motor constant identification computation unit in vector control computation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007049849-A (JP)
Title: Protector for variable-frequency power supply systems
Inventor: HOSONO NATSUYA
IPC: H02H7/085
Filed: 2005-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system protector that will not adversely affect the shafting or coils of a motor for circulating water pumps, when transiting from a variable-frequency power supply circuit for driving the motor for circulating water pumps to a commercial bypass circuit.  <P>SOLUTION: The protector 1 for variable-frequency power supply systems includes the variable-frequency power supply circuit 6, connected to a high-voltage house bus 3 through a circuit breaker 2; a bypass circuit 7 that connects the high-voltage house bus 3 and the motor 5 via the circuit breaker 2 and a bypass switch 10; first frequency/phase detecting means 12 for detecting the frequency and phase of the high-voltage house bus 3; second frequency/phase detecting means 13 for detecting the frequency and phase of the section between the circuit breaker 2 and the bypass switch 10; and a comparison circuit 16, that selects either the variable-frequency power supply circuit 6 or the bypass circuit 7, based on the differences between the frequency and phase detected by the first frequency/phase detecting means 12 and the frequency and phase detected by the second frequency/phase-detecting means 13.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007045092-A (JP)
Title: Method for storing status data of dot line printer
Inventor: HIDA KATSUHIRO
IPC: B41J29/38
Filed: 2005-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dot line printer having a power save mode in which storage of status data is ensured even when holding time at the interruption of AC input is varied by the state of the dot line printer.  <P>SOLUTION: The dot line printer has a power save means for interrupting power supply to each section when no printing data are received from a high-order device 5 for a predetermined time and a nonvolatile memory 13 for storing status data such as the printing amount, usage of consumables and the like which need to be stored even when the AC input power of the dot line printer 1 is interrupted. The timing of writing status data in the nonvolatile memory 13 is appropriately switched depending on the state of the dot line printer 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007051888-A (JP)
Title: Radar system
Inventor: MATSUOKA KATSUHARU
IPC: G01S13/34
Filed: 2005-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar system capable of surely and quickly detecting, without misdetections of the dirt adhered on the surface of a radome.  <P>SOLUTION: The radar system comprises the transmission/reception compatible antenna 306 for transmitting radio waves to the object and receiving the reflected waves; the mixer 307 for generating beat signals by mixing the transmission signal and the reception signal; and the signal process part 312 for measuring the distance to the object and the relative speed based on the beat signals. The transmission/reception compatible antenna 306 transmits by pulse modulating the non-modulated wave with a prescribed timing at the dirt detecting mode. When the non-modulated pulse is transmitted, the beat signal generated by the mixer 307 is converted into a digital voltage value by the A/D converter 310. The signal process part 312 detects the contamination adhered on the redome 314 of the transmission/reception compatible antenna 306, on the basis of output of the A/D converter 310.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050754-A (JP)
Title: Moving body
Inventor: NODA MOTONORI
IPC: H01M8/04
Filed: 2005-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving body which mounts an energy generation device such as a fuel cell and have a combustible gas detection device capable of measuring accurate combustible gas concentration.  <P>SOLUTION: The moving body is equipped with the combustible gas detection device, and the energy generation device generating the energy by supplying of the combustible gas from the combustible gas supply device. The moving body is also equipped with the combustible gas detection device which is disposed in a predetermined space in the moving body, and detects the combustible gas leaked to the outside from at least one of the combustible gas supply device and the energy generation device, a secondary gas introduction device introducing the secondary gas from the outside of the predetermined space, and a calibration device calibrating the measurement reference value of the combustible gas detection device in introducing the secondary gas. Calibration of the measurement reference value of the combustible gas detection device is performed under the environment which does not contain the combustible gas formed in the measurement space of the combustible gas detection device by the secondary gas introduction device during moving of the moving body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005354744-A (JP)
Title: Dynamic link adaptation for time division duplex (tdd)
Inventor: ZEIRA ELDAD
IPC: H04J13/00
Filed: 2005-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide TDD User Equipment (UE) which enables dynamic link adaptation.  <P>SOLUTION: The UE system performs dynamic link adaptation by adding or changing control information to notify a receiver of currently active timeslots and codes and of timeslots to be avoided. The UE provides synchronization such that the receiver knows the timeslots and codes used by the UE to map coded composite transport channel into physical channels. The UE attempts to avoid the timeslots which have experiences in transmission difficulties, while attempting to utilize the timeslots having no experiences in transmission problems.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007059084-A (JP)
Title: Option unit of electromagnetic switch
Inventor: FURUKAWA KUNIYUKI
IPC: H01H50/04
Filed: 2005-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new option unit enabling a standard vertical mounting type electromagnetic switch to show given switching operation characteristics by applying it to a case in which it is to be used by horizontal mounting due to conditions of an installation site.  <P>SOLUTION: The unit is structured of a horizontal face mounting unit 3 consisting of a case 31 equipped with a coupling hook 31a at a bottom, a slide frame 32 fitted inside the case and equipped with a coupling hook 32a to be hooked to a contactor holder of the electromagnetic switch, and a compensation spring (a compression spring) 33 intercalated between the slide frame and the bottom part of the case. Then, in case the electromagnetic switch 1 is to be installed on a horizontal mounting face 4H in a longitudinal posture, the unit is mounted on a top-part of the case, and fluctuation of load force of a back spring 15 is made offset by loading the weight load of a movable components of the switch on the compensation spring 33.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007054256-A (JP)
Title: Method for virus deactivation of liquid to be processed
Inventor: SATO TOSHIO
IPC: C02F1/46
Filed: 2005-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method by which viruses in a liquid to be processed can be effectively and continuously deactivated; especially to provide a simple method by which only viruses can be continuously deactivated in a liquid to be processed containing valuable substances with the valuable substances left without deteriorating the same.  <P>SOLUTION: In the method for virus deactivation, a device having a processing chamber partitioned by a cation exchange film 13 and an anion exchange film 14 across a pair of anode 11 and cathode 12 and filled with an ion exchanger 16 between both the electrode is used and the liquid to be processed is made to flow into the processing chamber 15 while applying a voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT