baber/WOPTO huggingface dataset:
Patent JP-2009176361-A (JP)
Title: Disk driving device
Inventor: OMORI KIYOSHI
IPC: G11B21/02
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately ensure the operation of an optical pickup by securing a good positional relation between a lead screw and a nut screwed with the lead screw.  <P>SOLUTION: A base chassis 5 is provided with an attaching surface part having an attached surface part 33 of a bracket 27 fixed thereto, The attaching surface part 7 of the base chassis is provided with screw attaching holes 10 and 10 and a plurality of positioning holes 8, 8, 9, and 9 formed separately in the radial direction of a disk recording medium 100. The attached surface part is provided with screw holes 36 and 36 formed to be stacked on the screw attaching holes when it is attached to the attaching surface, and a plurality of aligning holes 34, 34, 35 and 35 formed separately in the radial direction of the disk recording medium to perform positioning with the base chassis when attached to the attaching surface. One of the screw attaching hole and the screw hole is formed long in a direction orthogonal to the radial direction of the disk recording medium, and one of the plurality of positioning holes and the plurality of aligning holes is formed to be shifted in a direction orthogonal to the radial direction of the disk recording medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008179641-A (JP)
Title: Ethylenic compound
Inventor: MITEKURA HIROFUMI
IPC: H01M14/00
Filed: 2008-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic coloring compound in which the light absorption character cannot vary easily even if it is adsorbed to a semiconductor layer in a solar cell, and its use.  <P>SOLUTION: The process for producing an ethylenic compound comprises a process of reacting an ethylene compound having a specific skeleton and the absorption maximum in a visible range, a photosensitizer comprising the ethylenic compound, a specific compound having an active methylene group and a specific compound having an aldehyde group. In addition, a photosensitizer comprising the ethylenic compound, and a semiconductor electrode, a photoelectric transducer and a solar cell using the ethylenic compound are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009176998-A (JP)
Title: METHOD OF MANUFACTURING SiC SEMICONDUCTOR DEVICE
Inventor: SAITO HIROAKI
IPC: H01L21/316
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a simple and highly practical SiC semiconductor device, which can form a high-quality MOS interface, without using a toxic gas and a special apparatus and accompanying safety and environmental problems.  <P>SOLUTION: The method of manufacturing a SiC semiconductor device includes a step of forming a SiC thin film with a high N content on a Sic substrate by epitaxial growth, by using chemical vapor deposition (CVD) which uses a gas for a SiC material and a N-contained gas for a dopant; and a step of forming a SiO<SB>2</SB>/SiC interface, by thermally oxidizing the SiC thin film with a high N content into a SiO<SB>2</SB>thin film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009175628-A (JP)
Title: Display device, power supply device, power supply method, and program
Inventor: YAMADA SHINICHI
IPC: G02F1/17
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device or the like, in which degradation in display quality of a display panel and reduction in life of the display panel can be suppressed.  <P>SOLUTION: A control part connects each output line to a feed line or a grounding line (step 101). Subsequently, the control part releases the connection of the output line to the feed line or the grounding line when a prescribed time (a first prescribed time) passes after this connection (step 102). Then, the control part connects each output line to the feed line or the grounding line again (step 103). Subsequently, the control part releases the connection of the output line to the feed line or the grounding line to terminate processing when a prescribed time (a second prescribed time) passes after this connection (step 104).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178198-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can prevent the player's excitement and enjoyment from being lowered by continuing a game aimed at an accessory device winning pocket by easier understanding for the execution of the reservation associated with the winning of starter prizes.  <P>SOLUTION: A Pachinko game machine includes: an accessory device winning pocket unit which enables the easier winning of the accessory device winning pocket as compared with the winning of the first and second start pockets; a liquid crystal display device capable of displaying performance images; the first and second symbol reservation means 2560 and 2566 for reserving the open/close operation of a mobile piece by the winning of starter prizes according to reservation requirements; an advantageous game state generation means which generates the jackpot game upon the reception of game balls winning the accessory device winning pocket into the V inlet; and a reservation performance control means 2573 which carries out the operation of opening or closing the mobile piece according to reservation after a performance image for the continuation of the open/close operation of the mobile piece is displayed once as given immediately before while displaying an opening performance image so as to follow the performance image given immediately before when the reservation counts are reached and prescribed game requirements are satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182893-A (JP)
Title: Portable device and control method
Inventor: OSAWA SO
IPC: H04W84/12
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To selectively display a wireless LAN access point without creating a rejection list when displaying a list of wireless LAN access points with settings registered therein.  <P>SOLUTION: Setting registration/storage means for registering/storing the settings of the plurality of wireless LAN access points, use/non-use setting registration means for registering information of use or non-use for each wireless LAN access point with the setting registered in the setting registration/storage means, and display means for displaying the registered access point which selectively displays the access point with the information of use registered in the use/non-use setting registration means are included.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181115-A (JP)
Title: Image forming device
Inventor: UNO KOJI
IPC: G03G21/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing surface property change, such as partial whitening or surface coarseness change of an image carrier and capable of achieving stable image output without density unevenness over a long period of time.  <P>SOLUTION: The image forming device includes an intermediate transfer belt 16 which transfers a toner image with lubricant added to transfer paper, a cleaning brush 34 made of radial brush fiber to remove residual toner remaining on the surface of the intermediate transfer belt 16, and a pre-brush 39 which contacts the surface of the intermediate transfer belt 16, temporarily maintains the toner with added lubricant, and supplies the toner to the intermediate transfer belt 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184382-A (JP)
Title: Hybrid vehicle and its control method
Inventor: HIGA MITSUAKI
IPC: B60L50/16
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To much properly control the output state of a power for traveling for each operation mode in a hybrid vehicle capable of selecting a plurality of operation modes.  <P>SOLUTION: In the hybrid vehicle 20, in the setting of target torque T*, when prescribed conditions (S1510, S1520) are established and a normal mode is selected, target torque T* is set so as to gradually change based on request torque Tr* and a value Trunor or a value Tranor set as an upper limit rate value Tru (S1570 or S1610). Also, when the prescribed conditions are established and a power mode is selected, the target torque T* is set so as to gradually change based on the request torque Tr* and a value Trupwr or Trapwr with an inclination to sharply change the target torque T* in comparison with the value Trunor and Tranor (S1570 or S1610).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189114-A (JP)
Title: Direct-current power supply device
Inventor: KAWASAKI TOMOHIRO
IPC: H02M7/12
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct-current power supply device that simplifies a protective circuit for a converter circuit, and reduces footprint, cost, and loss.  <P>SOLUTION: The converter circuit is obtained by parallel-connecting a series connection circuit in which two inverse-parallel connection circuits of switching elements 3a, 3b and diodes 4a, 4b are connected in series, a series connection circuit in which diodes 4c, 4d are connected in series, and a capacitor. A reactor 2 is connected between the point of junction between the switching elements 3a, 3b and an alternating-current power supply and the converter circuit includes a switching element overcurrent detecting means 10 and a switching element controlling means 9. Overcurrent passed through the switching element 3a is determined using a detection value obtained from a current detector 5 and overcurrent passed through the switching element 3b is determined using a detection value of the voltage across a shunt resistor 6a. Thus they can be protected at a common GND potential. Accordingly, the protective circuit can be simplified and footprint, cost, and loss can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188674-A (JP)
Title: Transmitting apparatus, receiving apparatus, moving image sound transmission quality evaluating method, and moving image sound transmission quality evaluation program
Inventor: TOGO TSUTOMU
IPC: H04N7/173
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable a receiving terminal to understand the effect of reproduced image and sound quality on a missing packet, and to evaluate the quality of the reproduced image and sound.  <P>SOLUTION: A transmitting apparatus 10 encodes moving image sound data to provide packets. The transmitting apparatus 10 stores a sequence number that is described in a header of a transmission packet when arranged in the transmission packet and the information of moving image sound data arranged in the transmission packet in a packet information table 12a and generates a packet information table. Then the transmitting apparatus 10 transmits transmission packet table information stored in the packet information table 12a to a receiving apparatus 20 by way of a transmission path 30. Then, a sending part 12 transmits the transmission packet to receiving apparatus 20 by way of the transmission path 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185333-A (JP)
Title: Method of manufacturing ion permeable diaphragm
Inventor: ANZAI SHOGO
IPC: C25B13/08
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an ion permeable diaphragm which is more improved in a gas separation performance to be used for an alkali water electrolytic apparatus.  <P>SOLUTION: The method of manufacturing the ion permeable diaphragm 1 to be used for the alkali water electrolysis is carried out by dissolving an organic binder material such as polysulfone in an organic solvent, dispersing hydrophilic inorganic material into the organic solvent to prepare a suspension, dipping an organic fiber cloth into the suspension and pressing the organic fiber cloth under the temperature condition between the glass transition point or above of the organic binder material and the melting point or below thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184551-A (JP)
Title: On-vehicle equipment input device
Inventor: HIRAI TAKUYA
IPC: G06F3/0488
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To dissolve possibility that a user gazes at a screen when the user performs operating during traveling since a hand shape is displayed on the whole of a display although an input device in which a device capable of performing coordinate-inputting such as a touch panel at hand and the hand shape is overlapped on the display by photographing the hand of the user performing operation is present.  <P>SOLUTION: The on-vehicle equipment input device 1 is provided with a hand shape image preparation part 103 for preparing an image of the hand shape of the user for operating a coordinate input part 100; a traveling forced state determination part 102 for determining the traveling state of the vehicle; a display ratio determination part 104 for determining a size for displaying the image of the hand shape based on the determination result of the traveling forced state determination part 102; a display position determination part 105 for determining a display position of the image of the hand shape of the determined size; a hand shape image overlapping part 106 for overlapping the image of the hand shape on the main screen at the determined size and the display position; and a display part 101 for displaying the overlapped image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185946-A (JP)
Title: Disc brake friction material assembly
Inventor: FURUKAWA HITOSHI
IPC: F16D65/092
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake friction material assembly having a smaller number of components while avoiding easy occurrence of metal fatigue in an engaging part for transmitting braking torque.  <P>SOLUTION: On the reverse face of a torque receiving plate 17 having an assembled friction material 3 for receiving braking torque operating on the friction material 3, a notched and folded portion 63 is formed which has an abutting face 61 along a direction perpendicular to the operating direction of the braking torque. On an anchor plate 48 fixed to the reverse face of the torque receiving plate 17, a cut-off portion 65 is provided to which the notched and folded portion 63 is fitted. With the notched and folded portion 63 and the cut-off portion 65 unevenly fitted to each other, the braking torque is transmitted between both plates.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188268-A (JP)
Title: Multilayer circuit board
Inventor: KAMIYA HIROTERU
IPC: H05K3/46
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer circuit board in which an insulating base material is impervious to cracks even if stress resulting from a difference in linear expansion coefficient in a thickness direction between a chip component and the insulating base material is applied on the insulating base material.  <P>SOLUTION: Fibrous molecules FM constituting resin films 1a and 1b are arranged so that longitudinal directions of the fibrous molecules FM are almost parallel to each other within the film planes of the resin films 1a and 1b. When it is assumed that a direction of the resin films 1a and 1b determined by averaging the longitudinal directions of the fibrous molecules FM is MD and that a direction of the resin films 1a and 1b perpendicular to MD is TD, the resin films 1a and 1b are anisotropic films having a difference in linear expansion coefficient or strength between MD and TD. The multiple resin films 1a and 1b are stacked so that MDs of adjacent resin films 1a and 1b cross each other. A multilayer circuit board includes a chip component 3 embedded in an insulating base material 1 composed of the multiple stacked resin films 1a and 1b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009183608-A (JP)
Title: Health condition determination-supporting system using self-organizing map, and generating system of self-organizing map
Inventor: OKITA MASAAKI
IPC: A61B5/0245
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a determination device of health condition capable of grapsing the health condition of a test subject comprehensively, accurately and easily based on various information obtained from pulse waves of the subject.  <P>SOLUTION: The health condition determination-supporting system comprises: a memory means (21) for memorizing pulse information map obtained by leaning self-organizing map with an input vector including four elements (wave shape on an acceleration wave pulse, variation of wave shape, pulse rate, and periodic stability); a measuring means (31) for measuring the acceleration pulse wave of a subject; and a SOM processing means (13) for displaying the information showing the health condition of the subject on a display means. The SOM processing means (13) acquires the information related to four elements of the subject from the measured information of acceleration pulse wave of the subject, and arranges a mark showing the position of the subject on the pulse information map based on the acquired information, and displays the pulse information map where the mark is arranged on a display means (17).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184307-A (JP)
Title: Image forming apparatus and maintenance method
Inventor: NODA KOJI
IPC: B41J2/175
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which shortens a time required for outputting a printing result, starting from a print start command, even when the apparatus makes no printing for a long time while its power is left turned on.  <P>SOLUTION: The image forming apparatus carries out a maintenance operation of a head injecting a droplet from a nozzle, the maintenance operation which includes a cleaning operation sucking ink of the nozzle. The apparatus is characterized in that it includes: a measuring means 401 measuring a humidity in the apparatus; an accumulation means 402 accumulating a lapse time from a finishing point of the cleaning operation or a lapse time from a finishing point of image formation, and the lapse time in the case where a humidity level measured by the measuring means 401 is not more than a predetermined value; and a determination means 403 determining whether the maintenance operation is carried out from the accumulated times accumulated by the accumulation 402.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186921-A (JP)
Title: Drive signal setting method
Inventor: KOMORI SADAJI
IPC: G02B5/20
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive signal setting method suitable for accurately setting a drive signal according to characteristics of a nozzle.  <P>SOLUTION: The method includes a step A of calculating a discharge quantity of each nozzle related to supply of drive signal in a predetermined condition by moving average; a step B of sorting a plurality of nozzles to a plurality of groups based on the discharge quantity of each nozzle calculated by moving average; a step C of calculating, based on a statistic value of discharge quantity related to each group, an adequate condition of drive signal corresponding to each group; and a step D of selecting and setting one of adequate conditions corresponding respectively to the plurality of groups.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167580-A (JP)
Title: Method for anti-mite treatment of futon
Inventor: ARAKAWA TAMIO
IPC: D06M11/82
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical method for providing a futon (ticking) in which mites cannot survive by equally soaking raw cotton for a futon with aqueous solution of sodium borate, dehydrating and then drying.  <P>SOLUTION: The futon is rinsed by aqueous solution of borate, the aqueous solution of borate is recovered by dehydrating, the recovered liquid is purified and reused after concentration adjustment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008133545-A (JP)
Title: Device and method for producing thin film
Inventor: YAMADA KIICHI
IPC: H01L21/31
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CVD device, which has a simple construction, can be manufactured at low costs, and is capable of forming uniform flow of a mixed gas by suppressing occurrence of turbulent flow, convection, and thermal convection.  <P>SOLUTION: Inside a cylindrical vacuum reaction chamber 52, a stage 53 is arranged for mounting substrates. Opposite to the stage 53, a gas head 3 is arranged at a central part of the upper surface of the vacuum reaction chamber 52 to guide the mixed gas into the vacuum reaction chamber 52. A cylindrical sleeve member 61 having a predetermined length surrounds the stage 53. The height of the stage 53 is set at a position where the volume of a second space which is located on the lower side of the stage 53 connected to a vacuum exhaust means 2 is larger than that of a first space so that the exhaust gas can be isotropically exhausted through a clearance between the sleeve member 61 and the inside wall surface of the reaction chamber 52 without causing convection in the first space between a gas head 3 and the stage 53.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009148530-A (JP)
Title: Multistage mattress drying device
Inventor: KUROIWA MASAO
IPC: D06F57/08
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional mattress drying device requires a large space, so as not to be easily arranged and also one mattress is dried each time when a user wants to dry the mattresses inside the room of a house with a small number of rooms.  <P>SOLUTION: The multistage mattress drying device includes: a pair of leg parts (2) composed of two crossing supporters (1), and supported and fixed by a support bar (3) so as to be rotatably opposed each other; a plurality of sets of joint reception parts (4) composed of recessions or projections and arranged at appropriate intervals in parts from the opposing inner surfaces to the inner side surfaces in the pair of leg parts (2); and a plurality of sets of mattress hanging boards (6) being the same in number as the joint reception parts, including joint parts (5) to be fitted to the joint reception parts (4) and arranged at the end parts, and gradually becoming larger in width from the lower parts to the upper parts in response to the intervals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193182-A (JP)
Title: Software development support system, support method, and program
Inventor: TOYAMA TATSUNARI
IPC: G06F11/28
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the confirmation operation of a program without performing any actual machine tests of the program created based on a block diagram.  <P>SOLUTION: Based on a code piece created as a partial source code corresponding to each block of a block diagram defined by a user, a simulation model is created by a simulation model creation function 2, an initial value is set to the input of a block by a simulation initial value setting function 9, the actual value of a block to be simulated is obtained by a simulation model value acquisition function 10, a value obtained from the simulation model and a value obtained from a target block are used, and simulation operation in block units is performed by a simulation model operation function 11. A simulation execution function 7 simulates the entire block diagram. All blocks of branching and loops are simulated by check blocks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008199631-A (JP)
Title: Packet communication system
Inventor: TAKEUCHI TAKASHI
IPC: H04L12/44
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To achieve band control relating to a user to be accommodated and served under an ONU in a PON.  <P>SOLUTION: A BAS 28 and an OLT cooperate to perform band control. Band information to be set to each user is registered in a RADIUS server beforehand, and is called in user authentication and used for band setting. The BAS uses a user profile obtained by authentication work to perform band control on a PON system. A PPP is used for authentication between the user and the BAS and the OLT is notified about band information of users obtained from the RADIUS server, thereby achieving band control.  <P>COPYRIGHT: (C)2008,JPO&INPIT