baber/WOPTO huggingface dataset:
Patent JP-2008112455-A (JP)
Title: Memory card
Inventor: SHIRAISHI ATSUSHI
IPC: G06F12/16
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory card capable of preventing stored information from undesirably disappearing even when operating power supply is interrupted during erasure or write processing.  <P>SOLUTION: A nonvolatile memory (2) has an erasure table (20) in which an empty information flag is made to correspond to each physical address of a memory area and an address conversion table (21) where a physical address of the memory area is made to correspond to each logical address, where the empty information flag indicates whether the corresponding memory area is permitted to be erased or not. A control circuit (5) determines a memory area in which rewritten data are to be written while referring to the empty information flag in the erasure table (20), reflects correspondence between the physical address and the logical address of the memory area in which the data are written to the address conversion table (21) and updates the empty information flag in the erasure table (20). A memory area in which rewritten data are to be written is determined while referring to the empty information flag in the erasing table (20) and data rewriting is inhibited from being performed in the same memory area as a memory area used before data rewriting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124475-A (JP)
Title: Non-volatile memory device having cell diode and method of fabricating the same
Inventor: LEE KWANG WOO
IPC: H01L45/00
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-volatile memory device having a cell diode and a method of fabricating the same.  <P>SOLUTION: An integrated circuit memory cell comprises: a substrate having a first semiconductor region of a first conductivity type therein; an electrically insulating layer having an opening therein which extends to the opposite direction from a recess in the first semiconductor region formed on the substrate; a first insulating spacer disposed on the sidewall of the recess in the first semiconductor region; a diode disposed in the opening and electrically connected to the bottom of the recess in the first semiconductor region; and a variable resistivity material region electrically connected to the second terminal of the diode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009124366-A (JP)
Title: Antenna system for vehicle
Inventor: ISHIGURO YOZO
IPC: H01Q9/28
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively transmit and receive radio waves with deviation in the directivity in an antenna system for vehicle of the compact structure.  <P>SOLUTION: The antenna system is provided with a plurality of folded plate elements 25 including flat plates 22 in the feeding point side extended respectively in the opposite direction from the feeding point 21 and a flat plate 24 in each front end side folded from the flat plate in the feeding point side. Each flat plate surface of the flat plate 22 in each feeding point side of the plurality of folded plate elements 25 of each tabular dipole antenna 12 is arranged almost in the same direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123299-A (JP)
Title: Semiconductor memory device
Inventor: MASUDA TAKASHI
IPC: G11C11/4099
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in a semiconductor memory device in which a pair of bit lines is pre-charged to a ground potential, charge and discharge for a reference cell are sometimes insufficient.  <P>SOLUTION: The semiconductor memory device is provided in which the pair of bit lines is pre-charged to a ground potential, the semiconductor memory device is equipped with a sense amplifier connected between the pair of bit lines, memory cells connected to one of the pair of bit lines and storing data, a first transistor controlling a conduction state between the other of the pair of bit lines and a reference cell node, a second transistor which is connected between a reference voltage source generating reference voltage and the reference cell node and which is exclusively controlled with the first transistor, and a capacitor which is connected between a bias node supplied with bias voltage generated by a bias voltage generating circuit and the reference cell node, and which sets a potential of the reference cell node in accordance with accumulated electric charge quantity, the reference cell node and the bias node are connected electrically while the second transistor is in a conduction state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129104-A (JP)
Title: Information retrieval device and program
Inventor: IWAMOTO HIDEAKI
IPC: G06F17/30
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retrieval result with which a user is satisfied, more speedily by changing a way of displaying a retrieval result list according to a selection result of the user.  <P>SOLUTION: An information retrieval device comprises: receiving a request condition from a user terminal and inputs of a selected retrieval result and the degree of satisfaction; performing retrieval from a DB on the basis of the request condition and storing retrieval results in a retrieval result storage means; reading retrieval results out of the retrieval result storage means and displaying the list thereof on the user terminal; letting a user select one retrieval result; extracting a featured word from original information corresponding to the retrieval result selected by the user and emphasizing and displaying the featured word in the original information; and changing display of the retrieval result displayed in the retrieval result list on the basis of the degree of satisfaction of the featured word of the original information acquired from the suer terminal and displaying the retrieval result on the user terminal again.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009126960-A (JP)
Title: Ink, inkjet recording method and color filter
Inventor: ISHIDAI KEIKO
IPC: C09D11/00
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink which excels in color reproducibility and light resistance, has high resistance to oxidizing substances such as ozone in the air, and does not cause bronzing, an inkjet recording method using the ink, and further a color filter excellent in absorption characteristics, heat resistance, and light resistance.  <P>SOLUTION: The ink comprises at least one compound obtained by connecting a phthalocyanine based compound having any one of metal atoms of silicon, germanium, and tin or a phthalocyanine-based compound having any one of metal atoms of aluminum, indium, gallium, and thallium by oxygen or a silicon compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128287-A (JP)
Title: Sticking position measuring device
Inventor: TATENO KAZUO
IPC: G01B11/00
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sticking position measuring device capable of accurately determining the straightness of a guide member and the distance between guide members, regardless of the irregularities at the edge of an endless belt.  <P>SOLUTION: This sticking position measuring device comprises a belt driving device which rotates and moves the endless belt, CCD cameras 21, 22 which images the guide members stuck to both ends of the inner peripheral surface of the endless belt, and an operation means which determines the sticking position of the guide member and the straightness of the endless belt, from the images photographed by the CCD cameras 21, 22. A reference block, having reference ends indicating reference positions of the sticking position of the guide member, is provided detachably to the device body. The CCD cameras 21, 22 image the reference ends of the reference block and the guide member of the endless belt, with the reference block being removed from the device body. The operation means determines the sticking position and straightness of the guide member, based on the position of the reference ends of the reference block and the position of the guide member, which are imaged by an imaging means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131984-A (JP)
Title: Printing apparatus and printing method
Inventor: YOSHIE SHINICHI
IPC: G06F3/12
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To avoid to form characters and images based on printing data on a recording medium by detecting changing of a place for installation of a printing apparatus when the printing apparatus is moved to change the place for installation of the printing apparatus.  <P>SOLUTION: The printing apparatus for forming the characters and the images on the recording medium, includes an image forming part for forming the characters and the images based on the printing data on the recording medium, an acceleration detecting part for detecting an acceleration of the printing apparatus, a movement judging part for judging whether or not the printing apparatus moves from the acceleration detected by the acceleration detecting part, and an electricity accumulating part 34 for supplying electric power. The image forming part does not form the characters and the images based on the printing data on the recording medium when it is judged that the printing apparatus is moved by the movement judging part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133134-A (JP)
Title: Door handle device of automobile
Inventor: KAKITA KOSUKE
IPC: E05B1/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To restrict the rotation of a door handle device of an automobile in the opening direction occurring when the automobile crashes without degrading the operability.  <P>SOLUTION: This door handle of an automobile includes a handle body 3 so connected to a handle base 1 that an operating handle 2 can be rotated and a cable 6 which is connected to the operating handle 2 at one end and in which an inner cable 4 for transmitting the rotational operating force of the operating handle 2 to a lock device disposed on a vehicle is inserted into an outer cable 5. One end of the outer cable 5 is secured to the handle base 1 while aligning the drawing direction of the inner cable 4 with the direction perpendicular to a predetermined direction of collision in which an inertia force in the opening direction occurs in the operating handle 2. A weight part 8 is formed on the drawing part 7 of the inner cable 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009135036-A (JP)
Title: Compact self-ballasted fluorescent lamp, and lighting fixture
Inventor: NAGASAWA KIMIYOSHI
IPC: F21Y103/37
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact self-ballasted fluorescent lamp 11 capable of reducing that a lighting device 16 receives a thermal effect from an electrode 38 to generate heat most intensely when a light-emitting tube 14 is lighted while downsizing a cover.  <P>SOLUTION: As for the light-emitting tube 14, three pieces of U-shaped tube bodies 31, 32, 33 are sequentially connected and aligned surrounding the center part of a bulb in a triangular, and the bent shape bulb 36 is formed. A pair of bulb end parts 31a, 33b positioned at both ends of the bulb 36 are arranged side by side and a pair of the electrodes 38 are sealed and mounted in the pair of the bulb end parts 31a, 33b. A substrate 51 of the lighting device 16 is longitudinally arranged along the direction of the center line of the base inside the cover including a base, and the cover is downsized. The substrate 51 is arranged in the vicinity of the tube body 32 most separated from the pair of the bulb end parts 31a, 33b positioned at both ends of the bulb of the light-emitting tube 14, and it is reduced that the lighting device 16 receives the thermal effect from the electrode 38 to generate heat most intensely when the light-emitting tube 14 is lighted on.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136174-A (JP)
Title: Device for forming laver rolled sushi
Inventor: IKUSHIMA MINORU
IPC: A23L7/10
Filed: 2007-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for forming laver rolled sushi, enabling forming a laver rolled sushi having various degrees of thickness without exchange of forming members.  <P>SOLUTION: The device for forming laver rolled sushi is the one to be used for forming a square laver rolled sushi, and includes a first forming part of forming the upper surface part of the laver rolled sushi, a second forming part of forming the lower surface part of the laver rolled sushi, a third forming part of forming one side surface part of the laver rolled sushi, and a fourth forming part of forming the other side surface part of the laver rolled sushi: wherein at least the first and/or third forming part(s) includes a single forming member 110 having the functions of the parts, and the forming member 110 is provided with a bendable part which enables the width of each of the first and/or third forming parts to be varied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139610-A (JP)
Title: Positioning apparatus, laser module and image output apparatus
Inventor: SHIBATANI KAZUHIRO
IPC: H04N5/74
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning apparatus in which interference, flickering or vibration of output is not generated, even if wobbling is performed.  <P>SOLUTION: The positioning apparatus has a moving member which is moved by a driving apparatus; the position detection means whose detected output becomes a maximum, when the moving member is located at a prescribed position; and a control means which controls the driving apparatus according to the detected output, wherein the control means moves the moving member by a small prescribed amount forward and backward at a random period to perform a wobbling control for detecting the deviation of the detected output and a centering control for moving the moving member proportionally to the deviation of the detected output of the wobbling control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141654-A (JP)
Title: Photographing apparatus and communication system with same
Inventor: KATAGISHI YUICHI
IPC: H04N5/225
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus and communication system with the same in which, even if a photographing apparatus is dropped at a place where a user can not go to pick it up, images photographed up to the moment can be secured.  <P>SOLUTION: A photographing apparatus of the present invention is a photographing apparatus (11, 21, 31, 41, 51) comprising a photographing section (105a) for photographing an image and a storage section (110) for storing the photographed image, and further includes: an acceleration detection section (111) for detecting an acceleration to be applied to the photographing apparatus (11, 21, 31, 41, 51); and a transmission section (112) for transmitting to the outside the image stored in the storage section (110) when the acceleration is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139731-A (JP)
Title: Image forming apparatus and image forming method
Inventor: FURUE KATSUJI
IPC: G03G21/00
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of sufficiently suppressing a decrease in processing efficiency of whole jobs, caused by switching of ejection places for image forming mediums.  <P>SOLUTION: The multi-functional machine 1 stores image formation jobs input successively into a storage part 12 and assigns execution order to the jobs. Before the execution of each of the image formation jobs, the multi-functional machine 1 specifies an ejection place switchable according to the type of post-processing, and determines whether switching of the ejection place in relation to a job being executed is required or not. Then, the machine 1 switches the execution order so that a job that does not require ejection place switching is given priority over the others and executed. Subsequently, following the execution order, the machine 1 executes the image formation jobs stored in the storage part 12 and conveys and ejects paper along conveying paths corresponding to the ejection places.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137509-A (JP)
Title: Vertically holding tool of j-bolt for fixing battery
Inventor: NIBE TOSHIJI
IPC: B60R16/04
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that two persons are necessary for holding a J-bolt in attaching/detaching an on-vehicle battery, as the J-bolt for fixing the battery might fall and cannot be vertically held if a press cover is removed, due to the lower part of a hook type.  <P>SOLUTION: The battery can be safely, rapidly, and more accurately attached/detached by one person, by generally vertically fixing the lower part of the J-bolt for fixing the battery on a rib of a battery tray with a plastic or metal tool by a fitting method and a clipping method, a U-shaped cylinder, an annular method and a rib clipping method, a rib crossing slit groove method, the U-shaped cylinder, and the annular method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139339-A (JP)
Title: Semiconductor pressure sensor, its manufacturing method, semiconductor device, and electronic apparatus
Inventor: TAKIZAWA TERUO
IPC: H01L41/09
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor pressure sensor easily integrated with a semiconductor circuit such as CMOS and excellent in sensitivity in pressure detection, and also to provide its manufacturing method, a semiconductor device, and an electronic apparatus.  <P>SOLUTION: The semiconductor pressure sensor is provided with: a first substrate 21; an embedded insulating film 3 layered on the first substrate 21; and a second substrate 22 layered on the embedded insulating film 3. Piezoelectric films 4 and electrodes 5 are layered and formed on the second substrate 22. At least a part of the first substrate 21 corresponding to a region on the second substrate 22 in which the piezoelectric films 4 and the electrodes 5 are arranged is removed. The electrodes 5 comprise lower electrodes 51 formed on the second substrate 22 and upper electrodes 52 formed on the piezoelectric film 4 layered on the lower electrodes 51. At least two upper electrodes 52 or more are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144228-A (JP)
Title: Pickling treatment method, and pickling liquid additive
Inventor: KAWAGUCHI AKIHIRO
IPC: C23F11/10
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickling treatment method by which the dissolution of the metallic stock is suppressed when a metallic member to be treated is treated with a pickling liquid so as to protect the member, and the service life of the pickling liquid is extended, to provide a pickling liquid additive, and to provide a metallic member obtained by the pickling treatment method.  <P>SOLUTION: In the pickling treatment method by which the metallic member to be treated is immersed into a pickling liquid, and is subjected to film removal treatment, in the member to be treated, the surface of the member to be treated exposed to the pickling liquid when the member is immersed into the pickling liquid is beforehand coated with a corrosion inhibitor added to the pickling liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152237-A (JP)
Title: Vacuum lead-free soldering method of wide-gap semiconductor chip
Inventor: NAKAGAWA HIROSHI
IPC: H01L21/52
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum lead-free soldering method of a wide-gap semiconductor chip which so makes the junction state generated when performing a soldering by using a lead-free solder good as to be able to suppress the generation of voids effectively, in the electrode structure of the wide-gap semiconductor chip.  <P>SOLUTION: In the method for performing the soldering of the electrode junction of a wide-gap semiconductor chip by a lead-free solder in a vacuum environment, a pressure reducing state is so created in the case of the melting state of the lead-free solder by heating it as to combine this pressure reducing state with the ordinary-pressure state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009153267-A (JP)
Title: System, apparatus and method for controlling power supply
Inventor: AZUMA HIDEAKI
IPC: H02J3/00
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, apparatus and method for controlling power supply, capable of controlling power supply to an electronic apparatus.  <P>SOLUTION: This apparatus for controlling power supply is connected with an electronic apparatus and detects power consumption of the electronic apparatus during power supply to the electronic apparatus. The apparatus for controlling power supply, when the detected power consumption is larger than a predetermined threshold power, maintains power supply to the electronic apparatus. On the other hand, when the detected power consumption is larger than a predetermined threshold power, the apparatus for controlling power supply shuts down power supply to the electronic apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008160121-A (JP)
Title: Storage device with multi-level structure
Inventor: GIDON SERGE
IPC: H01L29/792
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To propose a storage device whose storage capacity is not simply linked to the increase of the surface integration density and surface size of memory elements.  <P>SOLUTION: This data storage device (100) comprises a stack of layers (4a, 4b) formed by arranging a first layer (4a) with conductivity of about less than 0.01 (Ωcm)<SP>-1</SP>and a second layer (4b) with conductivity of about more than 1 (Ωcm)<SP>-1</SP>alternately, a plurality of pillars (6, 6a, 6b) arranged in the stack of those layers that penetrate the layers (4a, 4b) in this stack, and means to impress voltage on the edge of the foregoing pillars equipped with the network of a movable micro spike (22). Each pillar is fabricated with at least part of semiconductor material (8a, 8b) surrounded by at least one potential storage layer electrically insulated from the part and stack of semiconductor material (10a, 10b).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009152059-A (JP)
Title: Linear light source and plane light-emitting device using it
Inventor: TAKAHASHI HIRONAGA
IPC: F21V8/00
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear light source with light weight and high reliability, and a plane light-emitting device using it.  <P>SOLUTION: The linear light source includes a long insulation substrate, a plurality of light-emitting element chips mounted in a long-side direction of the long substrate separated from each other, and a translucent sealing member integrally covering the plurality of light-emitting element chips. The translucent sealing member covers the whole periphery in a short-side direction of the long substrate. The plane light-emitting device includes the linear light source and a light guide plate having an underside opposed to a top face of the linear light source and emitting light entered from the underside from a front side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008148335-A (JP)
Title: Method for network architecture for gaming system, game console therefor, system therefor and recording medium
Inventor: MORAIS DINARTE R
IPC: H04L9/08
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform secure communication among multiple game consoles over a local area network.  <P>SOLUTION: The system architecture supports a three-phase secure communication protocol. The first phase involves generating shared keys that are unique to an authentic game console running an authentic game title. In the second phase, 'client' consoles 100-2 to 1002-g attempt to discover existing game sessions being hosted by a 'host' game console 100-1 by broadcasting a request over the local area network. The third phase involves a key exchange in which the clients 100-2 to 1002-g and the host console 100-1 exchange data used to derive one or more secrets for securing future communications.  <P>COPYRIGHT: (C)2008,JPO&INPIT