baber/WOPTO huggingface dataset:
Patent JP-2008114576-A (JP)
Title: Cap of writing utensil etc.
Inventor: ISHIGURO YASUO
IPC: B43K23/08
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the trouble that a removable cap of a writing utensil, e.g. a ballpoint pen, a marking pen, etc. can keep it satisfactorily airtight sealed but can easily get lost when removed, and besides, is hazardous for children as evident in the past accident that they swallow the cap.  <P>SOLUTION: This cap is contrived in the way that it is divided into two sections, one being a sleeve part which slides on the barrel of a writing utensil and the other being a head part which protects and seals the pen point, and yet these two parts are not completely separable from each other but hinge-connected so that the cap can be freely opened and closed. In order to use this gadget as a pen, the head part is released open and the barrel part is made to slide to the opposite side of the pen point with the head part left as it is. Further, a larger raised portion than the inside diameter of the sleeve part, is formed near both ends of the barrel part so as not to allow the sleeve part to fall off. Thus the cap does not come off the writing utensil.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144390-A (JP)
Title: Asbestos conduit cutting heavy machine attachment, asbestos conduit wrapping device, method of compressing asbestos conduit, and method of removing buried asbestos conduit
Inventor: IKUSHIMA NAOKI
IPC: B09B1/00
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cutting efficiency while preventing the asbestos powder of an asbestos conduit to be removed from being spattered and suppress the transportation cost after the cutting.  <P>SOLUTION: This attachment is fitted to the end of the arm 7 of a construction heavy machine 5 for cutting the asbestos conduit 3. With an opening/closing casing 11 for preventing exposure closed, the asbestos conduit 3 is disposed in the state of being extended therethrough, and a cutter chain 27 in the casing 11 is driven for cutting. The asbestos powder produced is fed into a dust collector 39 with a filter through a negative pressure hose 37. Before the asbestos conduit 3 is cut, it is wrapped with a cylindrical film 61 and a cap film 63 with a filter. The cut asbestos conduits 3 are wrapped again at the cut end parts. laid down and stacked in the vertical direction, reduced in volume by vertically compressing them by a press 81, and transported to a final disposal site.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145832-A (JP)
Title: Heat insulating roller
Inventor: FUKASE MUNEHIKO
IPC: G03G15/20
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating roller which has a remarkably low heat conductivity and is superior in thermal resistance and mechanical strength.  <P>SOLUTION: The heat insulating roller includes a core bar and a cylinder layer formed on an outer periphery of the core bar, and the cylinder layer is made of a composite material of a porous base and an aerogel and is obtained by a method including a step of forming a cylinder layer of the porous base on the outer periphery of the core bar and a step of impregnating the cylinder layer of the porous base with an aerogel precursor and drying it in a super-critical area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144898-A (JP)
Title: Structure of boss for tapping screw of resin molding
Inventor: ITO YASUSHI
IPC: F16B5/02
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide structure of a boss for a tapping screw of a resin molding improving assembly work efficiency and preventing lifting of the screw or boss breaking when fixing objects to be fixed with various thicknesses to a resin molding by tapping screws.  <P>SOLUTION: The bosses 1a, 1c, 1d formed integrally with a casing 1 are respectively designed per board 2, 3, 4 with different thicknesses. The bosses 1a, 1c, 1e have cylindrical thread relief parts 1b, 1d, 1f formed lower than tip faces, and thread biting parts formed in deep portions from the thread relief parts 1b, 1d, 1f. The thread relief parts 1b, 1d, 1f have a hole with an inner diameter d3 one size larger than a thread nominal diameter d1 of the tapping screw 5. The hole is formed until a depth position being a distance L1 in a screwing direction of the screw 5 with respect to a portion (a board top face) of adding thicknesses Ta, Tb, Tc of boards 2, 3, 4 upward from the boss tip faces. The thread biting part has a hole with an inner diameter d2 smaller than the thread nominal diameter d1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145879-A (JP)
Title: Polymer grafted fine particle, method for manufacturing the same, electrophoretic dispersion liquid and image display device using the same
Inventor: ARITA HITOSHI
IPC: G02F1/167
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic dispersion liquid having excellent electrophoretic property even at a low voltage and excellent stability even after application of voltage is stopped, and to provide an image display device using the liquid.  <P>SOLUTION: The electrophoretic dispersion liquid contains: polymer grafted fine particles comprising pigment fine particles to which polymers are grafted by 15 to 100 mass% of the pigment; and a polymer that generates steric hindrance with the polymer grafted fine particles in the dispersion liquid. The image display device uses the electrophoretic dispersion liquid as a display medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153730-A (JP)
Title: Cell-phone
Inventor: IMAISHI YUMIKO
IPC: H04W4/90
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell-phone capable of automatically transmitting a suspect's image to a predetermined opposite party.  <P>SOLUTION: When a power off operation is carried out (S3 step), rumbling of a burglar alarm stopps (S6 step), and photographing operation is carried out with a camera (S7 step). Subsequently, the photographed image is automatically attached to an email to transmit to the preset opposite party (S8 step).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152332-A (JP)
Title: Device, controller, and method for updating control software
Inventor: OTA SHINJI
IPC: G06F11/00
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device or the like capable of confirming in advance the operation of a unit due to the execution of update software in a pseudo environment having the same system configuration as the actual environment.  <P>SOLUTION: A device 1 to be updated includes: a unit 11 to be controlled; a control software storage part 9 for storing a control software; a control software executing part 8 for obtaining the control software and executing control; an update software storage part 7 for storing an update software for updating the control software; an update software executing part 5 for obtaining the update software and executing control in a pseudo environment having the same system configuration as the actual environment in which the control software is executed; a device control part 10 for determining whether or not the control software executing part 8 and the update software executing part 5 are executing control; and a switching control part 4 for switching the control subject of the unit 11 to be controlled between the control software executing part 8 and the update software executing part 5 if it is determined that the control is not executed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153262-A (JP)
Title: Thin-film semiconductor device and its fabrication process
Inventor: YURA SHINSUKE
IPC: H01L21/336
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film semiconductor device exhibiting high irradiation efficiency of laser light and having a high-quality semiconductor film, and to provide a process for fabricating the thin-film semiconductor device with high productivity at a low cost.  <P>SOLUTION: The process for fabricating the thin-film semiconductor device includes a step of arranging antireflection films 31 and 32 consisting of at least one layer having a refractive index larger than 1 but smaller than that of an amorphous Si film 12 on one surface of the amorphous Si film 12, and a step of irradiating the amorphous Si film 12 with the laser light L0 through a glass substrate 11 and the antireflection films 31 and 32 under such a state as the other surface of the amorphous Si film 12 is exposed to the atmosphere or inert gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153761-A (JP)
Title: Optical communication system, content transmitting device, content receiving device, and optical communication method
Inventor: SUZUKI SHUJI
IPC: H04B10/112
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To safely and easily perform fast downloading of a content by using laser light.  <P>SOLUTION: When unique identification information previously given to an IC card 1001 is transmitted from a low-speed optical transmission unit 1016 using light having intensity smaller than a predetermined threshold and received by a low-speed optical reception unit 1021 of a data writing device 1002, content data are transmitted from a laser light transmission unit 1026 to the IC card 1001 by using the laser light according to the received identification information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007190906-A (JP)
Title: Method of reducing gas given off from copper-clad laminate, copper-clad laminate for disc drive and flexible printed wiring board
Inventor: ITO TOYOMASA
IPC: B32B15/08
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of sufficiently reducing gases given off from the resin layer in a high temperature environment by subjecting the resin layer to a heat treatment under a temperature condition determined in a simple and easy way and a copper-clad laminate for disc drives and a flexible printed wiring board in which the amount of gases given off in a high temperature environment is sufficiently reduced by the method.  <P>SOLUTION: The method reduces the amount of gases given off from a copper-clad laminate comprising a resin layer containing a liquid crystal polyester and a copper foil clad on the resin layer and involves a step to heat the copper-clad laminate at a temperature at which the tensile strength at break of the resin layer becomes ≥110 MPa.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008152404-A (JP)
Title: Electronic apparatus, control method therefor, and control program of electronic apparatus
Inventor: AOYAMA NAOKI
IPC: G06F13/38
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To connect an electronic apparatus with a proper class of USB devices having a plurality of device classes.  <P>SOLUTION: A USB device (1011) is connected via an A jack 1010 and a USB host controller 1008 supporting the connection of USB devices having different device classes. At this time, the device class of the USB device is compared with a class to be connected for permitting connection, set by a user and stored in an EEPROM 1004. Then, only when the device class of the USB device matches the target class thereof, the USB host controller 1008 is controlled to permit the connection with the USB device. The plurality of target classes can be set together with a particular priority order, and the above priority order can forcibly be modified according to the connection condition of a PC 1014.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153393-A (JP)
Title: Ic chip mounting package
Inventor: HIRASHIMA HIROYUKI
IPC: H01L23/12
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC chip mounting package which is made thinner than a conventional IC chip mounting package carrying a heat dissipating element and yet is capable of effectively dissipating heat generated in an IC chip.  <P>SOLUTION: According to the IC chip mounting package 1a, a first interposer 2 is connected to an IC chip 3 via a second interposer 4a. On a mounting surface of the second interposer 4a for mounting the IC chip 3, a first conductive member 31 functioning as a heat absorbing portion, a second conductive member 32 functioning as a heat dissipating portion, and a diffusion region (consisting of a p-type diffusion region and an n-type diffusion region) through which the heat is transferred from the first conductive member 31 to the second conductive member 32 are disposed adjacent to each other. A heat transfer portion 30 whose end is exposed out of the IC chip mounting package 1a is formed above the second conductive member 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157334-A (JP)
Title: Pole installation mechanism
Inventor: TAKAGAKI TOSHIRO
IPC: A47B96/14
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pole installation mechanism capable of vertically installing a pole used for attachment of an article while achieving high installation strength, and further improving the safety of the installed pole.  <P>SOLUTION: In the pole installation mechanism for fixing the pole 2 vertically to a base plate 1 via a connecting member 3, the connecting member 3 includes a tubular body 4 insertable into an end of the pole 2 and a resilient means 5. The tubular body 4 is secured vertically to the base plate 1. The resilient means 5 is disposed within the tubular body 4 and has a pin 51 extending through the tubular body 4 in the diameter direction and a resilient member 52 for urging the pin 51 toward the base plate 1. The end of the pole 2 has stopping holes in which both end portions 511 of the pin 51 are fitted. When the tubular body 4 is inserted into the end of the pole 2, both the end portions 511 of the pin 51 are fitted in the stopping holes and the pole 2 is urged toward the base plate 1 by the resilient means 52 via the pin 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160975-A (JP)
Title: Reactive power controller for alternating-current power system
Inventor: YASUDA MASARU
IPC: H02J3/18
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactive power controller for alternating-current power system wherein voltage suppression, after recovery from a failure, can be controlled al low cost, by using both a compensating capacitor device and a reactive power compensator.  <P>SOLUTION: The reactive power controller for alternating-current power system includes the reactive power compensator, the compensating capacitor device, and a compensating capacitor controller. The compensating capacitor controller includes a detection voltage outputting means for outputting a bus detection voltage after recovery from voltage drop failure, corresponding to the alternating-current voltage of a system bus after recovery from the voltage drop failure in an alternating-current power system; and a compensating capacitor control circuit for controlling the state of connection of the compensating capacitor to the system bus. The compensating capacitor control circuit controls the state of connection between the compensating capacitor and the system bus, based on the voltage level of the bus detection voltage, after the recovery from the voltage drop failure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008160584-A (JP)
Title: Network system and data transfer method
Inventor: YAMADA KENJI
IPC: H04W40/10
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To carry out data communication by selecting the optimum communication path without putting a load on the node of a sender.  <P>SOLUTION: Upon each of communication nodes 100-400 receiving data that is a transfer target, based on a link value corresponding to a communication quality of each communication node that transfers the data and radio wave strength among the communication nodes, a network system calculates a total link value that indicates a quality of a communication path to which the data is transferred, determines whether the calculated total link value is greater than or equal to a threshold value and based on a determination result, transfers the data to the node of the sender.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159550-A (JP)
Title: Backlight control device and backlight control method
Inventor: TSUCHIDA MASAKI
IPC: G09G3/36
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backlight control device and method which can control light emission in high precision even in case of a downright type.  <P>SOLUTION: The backlight control device 114 has a light-emitting part 101 of a downright type and even if an optical sensor is arranged partly as in a conventional case, a light emission strength of a whole of the light-emitting part 101 cannot be measured. However, in the backlight control device 114, the optical sensor 113 detects each of light sources 108 and a measuring unit 112 measures its light emission strength, and moreover, a backlight control part 110 controls the light emission strength of each of the light sources 108 based on measurement results of the measuring unit 112, and as a result, a variation between areas can be controlled to obtain a high precision light emission control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008163748-A (JP)
Title: Throttle valve control device
Inventor: YONEZAWA HIDEAKI
IPC: F02D9/02
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a throttle valve control device capable of surely inhibiting opening stagnation at a default opening degree.  <P>SOLUTION: The throttle valve control device 1 comprises a control means 11 for controlling an opening degree of a throttle valve based on a control signal and a positioning means for positioning the throttle valve 14 so that a load step is caused on a drive shaft 15 of the throttle valve 14 at the default opening degree. The throttle valve control device comprises a target opening degree calculating means 30 for calculating a target opening degree of the throttle valve 14, a response value calculating means B30 for calculating an opening degree response value and an electric current response value having predetermined response delays based on the target opening degree, an electric current value calculating means B60 for calculating an electric current correction value for correcting operation near the default opening degree of the throttle valve 14 based on the opening degree response value, and a control signal calculating means 23 for calculating the control signal from the electric current response value and the electric current correction value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164707-A (JP)
Title: Image forming apparatus and method
Inventor: INAGAKI JUN
IPC: G03G5/04
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image forming method which are free from printing failure such as image deletion, a white void and white fog due to NOx and a member approaching close to an electrostatic latent image carrier in the image formation by an electrophotographic system or the like.  <P>SOLUTION: The surface of a member approaching close to a photosensitive drum 2 and opposing to the photoreceptor drum 2 is composed of a surface member made of a metal element that can couple with a nitrate ion to form a metal salt or made of an alloy material essentially comprising the metal element. That is, a steel plate Ab subjected to electroless nickel plating is stuck to each of a part of a destaticizing lamp 11, a base part 4a of a LED printing head, and a support part of a pre-cleaning charger 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165328-A (JP)
Title: Data synchronization system, acquisition terminal, provision terminal, acquisition program and provision program
Inventor: SUGIURA SHINRI
IPC: G06F13/00
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data synchronization system in which, when one acquisition terminal is connected to a plurality of provision terminals to acquire files, synchronization of the data of the files of provision terminals and of the acquisition terminal can be established.  <P>SOLUTION: In a content display device, when a content file is changed, the history of change is recorded in a log file. A PC is connected to the content display device and acquires a log file (S131), and until all records is processed (S133: NO), S133 to S141 are repeatedly executed. First, the records are read (S134), and a content file is read from a content file storage area (S135). Then, one record is added to an archive file (S138), the information before the update of the content file is stored (S139). Then, the content file is updated (S140), and the deletion instruction of the log file is transmitted to the content display device (S141).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008166972-A (JP)
Title: Information processing apparatus
Inventor: YOSHIDA YUKI
IPC: H04M1/00
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of operation keys or buttons without reducing the number of functions to be loaded and to improve operability even when an apparatus is miniaturized.  <P>SOLUTION: In a portable telephone set 1 applicable to the information processing apparatus, an illuminance sensor 20 detects the state of the portable telephone set 1 and generates detection signals, and a main control part 31 judges whether or not the generated detection signal is larger than a prescribed reference value set beforehand, and on the basis of a judged result, refers to a table wherein the operation key 14 and its function are made to correspond to each other beforehand and stored, and allocates the function of a prescribed operation to the operation key 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008167117-A (JP)
Title: Video recorder
Inventor: TAJI SHIGERU
IPC: H04N21/472
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video recorder that improves convenience of a video recording reservation by mail by transmitting video recording reservation information to a portable terminal and notifying a user of a state of a video recording reservation.  <P>SOLUTION: When receiving request mail for requesting a reply of the video recording reservation information through an NIC 112, an MPU 105 returns the video recording reservation information stored in a video recording reservation information table 111A in a format as shown in Figure 6 to a portable terminal 3 through the NIC 112. When the portable terminal 3 receives the mail as the result of this, the user looks at the display screen 31 of the portable terminal 3. Thus, the video recorder 1 transmits the video recording reservation information and residual capacity to the portable terminal 3 to notify the user of a state of a video recording reservation. Consequently, the user can recognize the state of a video recording reservation of the video recorder 1 from the video recording reservation information even from a place the user has gone to.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165494-A (JP)
Title: Signal control circuit and signal controller
Inventor: MINOSHIMA HIROYUKI
IPC: G06F13/00
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a processing time, and to surely transmit and receive accurate data regardless of circuit configurations at a reception side.  <P>SOLUTION: In a signal control circuit, when data are output from a data generation part 2, a data decision part 5 compares the previously output data with data to be transmitted this time for every bit to decide changed bit counts, and outputs position information showing the changed bit positions and frequency information acquired by counting the changed bit counts about the data to be transmitted this time when the changed bit counts is a predetermined value or more. An output control part 6 receives the position information and the frequency information, and secures time for stabilizing the variation of the values of the bits about the bits pertinent to the position information in the case of outputting data, and instructs a data storage part 3 to transmit the values of the bits pertinent to the position information to an external circuit 7 after the lapse of the secured time.  <P>COPYRIGHT: (C)2008,JPO&INPIT