baber/WOPTO huggingface dataset:
Patent JP-2008180226-A (JP)
Title: Highly efficient and environment protective fuel economizer
Inventor: WANG WENHAO
IPC: F02M27/04
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To actualize fuel saving and exhaust gas purification by improving the active construction of a closed magnetic circuit to be formed in a fuel economizer to increase the strength of a magnetic field, produce high combustion efficiency of fuel and improve the output of an engine.  <P>SOLUTION: The magnetizing fuel economizer for the internal combustion engine comprises two permanent magnets having mutually opposed magnetic poles, and isolated from each other to form a fuel passage gap having a width of 0.5 to 2.0 mm and provided in a magnetizing cavity, and a magnetic filter cavity communicated with a through-portion of the economizer and arranged in parallel to the magnetizing cavity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009224427-A (JP)
Title: Thin film solar cell, and method of manufacturing the same
Inventor: YAMABAYASHI HIROYA
IPC: H01L31/04
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film solar cell which has reduced light absorption loss and has high reliability by forming an irregular structure having excellent optical confinement effect even when a transparent conductive film is made thin, and to provide a method of manufacturing the same.  <P>SOLUTION: The method of manufacturing the thin film solar cell 20 includes (a) a process of preparing a transparent insulating substrate 1, (b) a process of forming the irregular structure on an upper surface of the transparent insulating substrate 1, (c) a process of forming a transparent electrode layer 4 on the transparent insulating substrate 1, (d) a process of forming a photoelectric conversion layer 12 on the transparent electrode layer 4, and (e) a process of forming a back electrode layer 8 on the photoelectric conversion layer 12. The process (b) includes (f) a process of forming an amorphous film 2 on the transparent insulating substrate 1, (g) a process of irradiating the amorphous film 2 with laser beam to form a crystallized crystalline film 3, and (h) a process of etching the crystalline film 3 to remove the crystalline film 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219599-A (JP)
Title: Control device of sewing machine
Inventor: OTOKUNI TADASHI
IPC: D05B19/12
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a sewing machine from being damaged by making it possible to properly set a voltage which becomes abnormal according to an input voltage of a power source used to intend to make sewing effective.  <P>SOLUTION: A control device 1 of the sewing machine having blocking means 61, 62 for blocking the energization to a motor, an actuator 4, and a drive control unit of these machines in the case where the input voltage detected by a detecting means 3 is higher than the maximum limit voltage or in the case where the same is lower than the minimum limit voltage has an allowing rate memory means 51 for recording an allowing rate of an upper limit voltage and a lower limit voltage to the input voltage for allowing the energization to the actuator, an upper and lower limit voltage calculating means 52 for calculating the upper limit voltage and the lower limit voltage from the input voltage and the allowing rate, and an allowing voltage memory means 51 for recording the calculated upper limit voltage and the lower limit voltage, wherein a blocking means 63 blocks the energization to the electric machines of the sewing machine in the case where the detected input voltage is higher than the upper limit voltage or in the case where the same is lower than the lower limit voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225374-A (JP)
Title: Setting supporting system, setting supporting method, and program
Inventor: AIBA KUNIAKI
IPC: H04L12/44
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To remarkably reduce costs required for installing an optical line terminating device even for a network where security requirements are strictly specified.  <P>SOLUTION: A setting supporting apparatus comprises: a dynamic communication address acquiring unit for acquiring a dynamic communication address dynamically allocated to a line terminating device through an address acquiring function that the line terminating device includes; a communication setting unit for performing initial setting to the line terminating device by establishing a communication with the line terminating device using the dynamic communication address; a setting information acquiring unit for acquiring setting information including a fixed communication address to be set to the line terminating device; and a line terminating device setting unit for setting the line terminating device to invalidate the address acquiring function and to validate the fixed communication address by transmitting the setting information to the line terminating device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228073-A (JP)
Title: Method for manufacturing hot dip coated steel sheet
Inventor: SUGANO TAKAHIRO
IPC: C23C2/40
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce surface defects of a hot-dip metal coated steel sheet caused by bottom dross formed in a plating bath.  <P>SOLUTION: A temperature control device 48 controls the immersing sheet temperature T1 of the steel sheet 12 immersed into a plating bath 24 according to the width w, the thickness t, and the line speed LS of the steel sheet 12, the measured bath temperature in a flowing region, and the bath temperature difference DT between the measured bath temperatures in the flowing region and a stagnant region in the plating bath 24. Thereby, since the input heat amount transferred to the flowing region of the plating bath 24 from the steel sheet 12 can be properly controlled, a local rise of the bath temperature in the vicinity of the flowing region in the plating bath 24 can be suppressed, and the bath temperature difference between the flowing region and the stagnant region in the plating bath 24 is prevented from becoming large. Accordingly, the formation of bottom dross and wide diffusion of the bottom dross by an upward flow in the plating bath 24 are effectively suppressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226073-A (JP)
Title: Attacker device
Inventor: TANAKA YOSHIMASA
IPC: A63F7/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attacker device for shortening time from completion of one round to the start of the next round in a big winning state.  <P>SOLUTION: The attacker device 40 includes: a main body housing 41; an opening/closing door 50 for opening and closing a prize winning port (big winning port 45); prize winning ball detecting section (magnetic sensors 57A and 57B) for detecting passing of game balls B; and a prize winning space region 66 where game balls entering the main body housing move to the prize winning ball detecting section. In the main body housing, an opposite wall 60 facing the opening/closing door in a closed state is disposed and when the opening/closing door is closed, a narrow width part 64 having a separate distance L smaller than the diameter D1 of a game ball is formed in the prize winning space region by the reverse surface 50a of the opening/closing door and the front surface 60a of the opposite wall. When the opening/closing door closes, the opening/closing door adds pressurization force in a direction progressing to the prize winning ball detecting section, to the game balls positioned between the rear surface of the opening/closing door comprising the narrow width part and the front surface of the opposite wall.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226901-A (JP)
Title: Liquid jet device
Inventor: UMEDA ATSUSHI
IPC: B41J2/045
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jet device lowering a peak current of a driving signal without impairing printing quality of image.  <P>SOLUTION: In the liquid jet device, a plurality of liquid jet heads 2 are disposed, and a plurality of nozzle columns for jetting liquid are formed on the respective liquid jet heads 2 and nozzle actuators 22 are disposed for the respective nozzles thereon. When the liquid is jetted from the nozzles by driving the respective nozzle actuators 22 according to the driving signal COM while relatively moving a printing medium 1, a distance between the nozzle columns of the respective liquid jet heads 2 is made a value obtained by adding a predetermined value α smaller than a distance equivalent to printing resolution to an integral multiple n of the distance equivalent to the printing resolution, so as to set the position of each liquid jet head 2 in a moving direction relative to the printing medium 1, and to shift application timing of the driving signal COM to the nozzle actuator 22 of the liquid jet head 2 by an amount equivalent to the predetermined value α smaller than the distance equivalent to the printing resolution.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008241714-A (JP)
Title: Coordinate measuring system and coordinate measuring method
Inventor: JORDIL PASCAL
IPC: G01B5/008
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coordinate measuring system free of errors, capable of accurate measurement, and capable of withstanding rapid scanning.  <P>SOLUTION: In the coordinate measuring system in which a rotation of a rotor (100) around a rotation axis (65) causes a movement of a contact ball (120) attached to the tip of a radial arm (149) of a contact probe (15) via a needle (123), the positions of the contact ball (120) are offset (r) with respect to the rotation axis (65) of the rotor (100) in measuring the coordinates of measured points of the workpiece by contact of the contact ball (120) along a path resulting from the composition of a translation movement of the rotation axis (65) and a rotation of the rotor (100).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009234701-A (JP)
Title: Crane device for wheel chair storage
Inventor: NISHIHARA HIROJI
IPC: B66C23/06
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crane device for wheel chair storage improved in the operability of the crane device in the outside of an automobile, and capable of easily deploying an arm and preventing the occurrence of abnormal sound.  <P>SOLUTION: The arm 4 having a hanger part 3 for hanging a wheel chair 6 at its distal end, and a column 2 erected in a cabin are mounted in the crane device 1 so that the arm can be deployed and stored to the column through a hinge mechanism. An upper lock lever 8 for locking the arm when deployed and stored is mounted on the upper part of the column, and a lower lock lever 9 linked with the upper lock lever by a coupling means 17 is mounted on the lower part of the column. Also, in this crane device, an arm deployment means 19 is mounted between the hinge mechanism part and the upper part of the column. Further, the upper lock lever including the coupling means, the lower lock lever and the arm deployment means are mounted together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236624-A (JP)
Title: Deep temperature measurement apparatus of living body
Inventor: IKEDA MAKOTO
IPC: G01K7/00
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deep temperature measurement apparatus for measuring a deep temperature at a high speed.  <P>SOLUTION: The deep temperature measurement apparatus includes: a first temperature sensor 211 formed with a first thermal insulator 412 disposed on a surface contacting a skin surface; a second temperature sensor 213 disposed on a surface opposite to it; a third temperature sensor formed with a second thermal insulator 422 having a thermal resistance different from that of the first insulator 412, and disposed on the surface contacting the skin surface; and a fourth temperature sensor disposed on a surface opposite to it, predicts respective prediction temperatures in a thermal equilibrium state from temperature increases in the first and second temperature sensors, and calculates the deep temperature of the living body by using two predicted temperatures and temperatures measured by the second and fourth temperature sensors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237834-A (JP)
Title: Apparatus for measuring number of user and environment control system
Inventor: KOBAYASHI HISAYO
IPC: G06Q50/10
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring the number of users and an environment control system capable of reducing processing time and costs.  <P>SOLUTION: The environment control system includes: a weight detection means 1 having a weight sensor 10a and detecting the weight of a commodity carrier placed in a storage location for commodity carriers leased to users within a predetermined area inside a store; a storage unit 25 for storing the unit weight of the commodity carrier; a number-of-use calculation means 20a for calculating the number of uses, i.e., the number of commodity carriers leased to users, based on the result of detection by the weight detection means 1 and the unit weight; a number-of-user detection means 20b for calculating the number of users remaining in the predetermined area, based on the number of uses calculated by the number-of-use calculation means 20a; luminaires 3-5 installed in the store; and a lighting mode selection means 20d for changing the content of control of the luminaires 3-5 based on the number of users obtained by the number-of-user detection means 20b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237337-A (JP)
Title: Projection type image display device and projection type image display system using same
Inventor: ASANO TAKEHIKO
IPC: G09G5/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type image display device or a projection type image display system using the projection type image display device capable of making a single-input multi-screen display, a multi-input individual screen display or a multi-input multi-screen display.  <P>SOLUTION: The projection type image display device performs input signal processing of image signal data input from an external image signal generator, at an input section, and distributes the image signal data output from the input section 4, to a plurality of image signal processing circuits 62, 63, 64, 65 by a distributing section 61. Each of the image signal processing circuits 62, 63, 64, 65 performs data conversion of the distributed image signal data into a screen size determined according to a selected projection mode, and adjusts and outputs the position and direction of the divided display screen. The image signal data output from the respective image signal processing circuits 62, 63, 64, 65 is composed by a composing section 66, and the composed image signal data is projected as one image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235524-A (JP)
Title: High strength steel member for steel pipe with sheet thickness of >=25 mm having excellent toughness and deformability, and method for producing the same
Inventor: OKATSU MITSUHIRO
IPC: C22C38/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel member for a steel pipe which has high strength, a low yield ratio and high toughness, and ensures high impact absorption energy and high deformability even in the case of a thick steel member with a sheet thickness of ≥25 mm.  <P>SOLUTION: The steel member has a composition comprising 0.04 to 0.08% C, 0.01 to 0.50% Si, 1.5 to 3.0% Mn, ≤0.030% P, ≤0.010% S, 0.003 to 0.100% sol.Al, 0.010 to 0.040% Nb and 0.010 to 0.020% Ti, further comprising one or more kinds selected from Cu, Ni, Cr, Mo, V and B, and further satisfying 0.38≤ä[%C]+[%Mn]/6+([%Cu]+[%Ni])/15+([%Cr]+[%Mo]+[%V])/5}≤0.60, and in which the total area ratio of bainite and insular martensite is ≥90%, also, the area ratio of the insular martensite satisfies 5 to 15%, and further, the average grain size of the insular martensite is ≤1.5 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008276915-A (JP)
Title: Magnetic recording medium
Inventor: UMEZAWA SADAICHIROU
IPC: G11B5/738
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium which can attain high recording density while maintaining a high S/N ratio and a coercive force Hc even in the case of fine magnetic particles by further improving the crystal orientation of a magnetic recording layer.  <P>SOLUTION: The magnetic recording medium has an orientation control layer 16, a nonmagnetic base layer 18, and the magnetic recording layer 22 on a substrate. The orientation control layer 16 has an fcc structure of which the (111) plane is parallel to the substrate. The base layer 18 has an hcp structure of which the (0001) plane is parallel to the substrate. An atomic distance of the (111) plane of the orientation control layer 16 is -0.2 Å to +0.15 Å with respect to a lattice interval of the base layer 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306702-A (JP)
Title: Imaging element, data processor, and control method
Inventor: YANAGIUCHI TOMOKAZU
IPC: H04N9/07
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the color imaging of an image with little noise by preventing any color moire from being generated.  <P>SOLUTION: An imaging element includes a photoelectric conversion element group, and has such a structure that the color filters of at least two colors are arranged on respective photoelectric conversion elements of the photoelectric conversion element group. The color filters are arranged on the respective photoelectric conversion elements such that the spatial frequency components of the array of the color filters of each color includes reduced amounts of components in a low-frequency region and band components in a high-frequency region.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009245234-A (JP)
Title: Content distribution system, content distributing method, and center device and device
Inventor: OBAYASHI MASATO
IPC: G06F17/30
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content distribution system capable of performing content distribution corresponding to a user's response and behavior after content distribution.  <P>SOLUTION: The content distribution system 1 includes a device 2 held by a user, and a center device 3 that can communicate with the device 2. The device 2 transmits image information of photographed content to the center device 3. The center device 3 distributes first content information having relevancy to the photographed content together with position information of the first content to the device 2 on the basis of the image information of the photographed content. The center device 3 distributes the second content information having the relevancy to the first content to the device 2 when detecting that the user performs a behavior with interest toward the location of the first content after having distributed the position information of the first content.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242191-A (JP)
Title: Singlet oxygen production apparatus
Inventor: IWASE MASAYUKI
IPC: C01B13/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a singlet oxygen production apparatus capable of stably producing singlet oxygen among active oxygens.  <P>SOLUTION: The singlet oxygen production apparatus 1 is equipped with a laser diode 2 for emitting at least the laser light L having a peak at 1,270 nm which is the light having an energy to convert oxygen molecule into singlet oxygen. Because the laser diode 2 produces singlet oxygen 12 of<SP>1</SP>Δ<SB>g</SB>(0) having a long life among active oxygens by emitting at least the light containing 1,270 nm to oxygen molecule (O<SB>2</SB>) 11, singlet oxygen can be stably produced among active oxygens.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251690-A (JP)
Title: Magnetic sensor device
Inventor: KORETSUNE HIDEYUKI
IPC: G01R33/02
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic sensor device capable of performing detection with a high degree of precision while suppressing cost and device space.  <P>SOLUTION: The magnetic sensor device comprises a first magnetic field generation means disposed adjacent to one conveyance path face composing a conveyance path, a second magnetic field generation means disposed adjacent to the other conveyance path face composing the conveyance path, the polarity being arranged such that the like-poles face each other with the polarity of the first magnetic field generation means, and a magnetic field change detection means disposed adjacent to the first magnetic field generation means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253414-A (JP)
Title: Content delivery system, repeater, terminal device, content delivery method, program and recording medium
Inventor: NAGASHIO TOMOJI
IPC: H04N7/16
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content delivery system which can timely and quickly deliver emergency broadcasting independently of network condition in a broadcasting delivery service by an IP network.  <P>SOLUTION: The content delivery system is composed of a repeater for relaying content and a user terminal for transferring the relayed content to a TV receiver. The repeater includes: a data obtaining unit that mounts a first port for obtaining video data from a video server via the IP network and a second port for obtaining emergency data from an emergency server directly connected to the repeater; and a data preferential transfer unit that transfers the emergency data obtained from the second port to the user terminal in preference to the video data obtained from the first port. The user terminal includes a data creation unit for performing format conversion of the video data and the emergency data received from the repeater to create display video data to be displayed on the TV receiver.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253612-A (JP)
Title: Gateway device
Inventor: MOCHIZUKI YUSUKE
IPC: G06F13/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To relax a size limit of electronic mail received by a gateway device that delivers the electronic mail from a mail server device to a client device.  <P>SOLUTION: A main control unit 1 of an S/MIME gateway device 20 performs control to receive the electronic mail of the client personal computer 30 from the mail server device 40 and to store it in a RAM 7. The RAM 7 includes a user mail box 8 corresponding to each client personal computer 30 and one common mail box 8A having a larger size than each user mail box 8. The main control unit 1 stores a received electronic mail in a user mail box 8 thereof when the size of the received electronic mail is less than the size of the user mail box 8 corresponding to a client personal computer 30 at its destination, and stores the received electronic mail in the common mail box 8A when the size of the received electronic mail is larger than the size of the corresponding user mail box 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT