baber/WOPTO huggingface dataset:
Patent JP-2009005245-A (JP)
Title: V beam antenna
Inventor: KATSUBE TOSHIO
IPC: H01Q5/378
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such as a conventional TV indoor antenna, a rod antenna for VHF and a loop antenna for UHF in most situations, has few gains and cannot receive at other areas than a strong electric field area, and a Yagi antenna (R) for outdoors in most situations needs more wave directors for increasing the gains, causing a boom to be longer and larger.  <P>SOLUTION: The entire length of a first conductor and a second conductor is made 3/2λ to create a V shape, and a parasitic element being 1/2λ of the entire length of the V shape is inserted inside with an apex conductor as a feeding point. Thus, alignment of broadband and impedance is improved. Further, 1/4λ at the tip of the element is horizontalized to create a modified V beam antenna. Thus, the gain is improved. When the antenna is designed according to the UHF of the television, the antenna is operated as 1/2λ in the VHF (4ch to 12ch). Thus, the antenna can be used with only one antenna.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007934-A (JP)
Title: Device and method for controlling internal combustion engine
Inventor: SUZUKI KUNIHIKO
IPC: F02B37/18
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for controlling an internal combustion engine, equipped with a turbocharger, which improves fuel economy at high load operation and also enhances output performance at acceleration.  <P>SOLUTION: The device comprises a means to control a variable turbocharger so as to maximize a boost pressure in a range below a certain value of Pt/Pc of boost pressure Pc and exhaust pressure Pt and to control a variable intake valve based on the boost pressure and a targeted air amount, in an internal combustion engine which is equipped with the turbocharger and the variable intake valve and performs a Miller cycle of which properties of feed rate and boost pressure are variable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009714-A (JP)
Title: Fuel cell
Inventor: SATO HIROMICHI
IPC: H01M8/02
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To suppress performance deterioration of a fuel cell caused by decrease of a moisture content of an electrolyte membrane.  <P>SOLUTION: The fuel cell 100 has a laminated structure in which a hydrogen passage formation part 410 and an air passage formation part 430 are respectively arranged on both sides of a seal member integrated MEA, and separators 300 are arranged on the both sides of them. The average pore size Da of pores Ha of the hydrogen passage formation part 410 is formed at Da=0.6t. The average pore size Dc of the pores Hc of the air passage formation part 430 is formed at Dc=0.4t.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007979-A (JP)
Title: Automatic engine stop device for rail travelling vehicle
Inventor: BOKU MEIJITSU
IPC: F02P11/04
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent forest fires by sensing heat due to the slippage of a centrifugal clutch or a belt and stopping an engine when a rail travelling vehicle cannot travel.  <P>SOLUTION: This automatic engine stop device is provided for the rail travelling vehicle wherein a rail is mounted on a ground, a rack 12 is attached to the rail, and a driving wheel 14 gearing with the rack 12 is driven for travel by the centrifugal clutch and a pulley belt mechanism using an internal combustion engine 7 as a driving source. An internal contact type temperature sensor is mounted near the centrifugal clutch and/or the pulley belt mechanism for sensing heat due to the slippage of the centrifugal clutch and/or the pulley belt mechanism to cut off an engine ignition circuit when the travelling vehicle cannot travel with the existence of obstacles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007037-A (JP)
Title: Packaging box
Inventor: YOSHIOKA TAKUYA
IPC: B65D5/44
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a gift-packaging box enabling anyone to pack a gift easily, and to unpack the gift without a power or a skill to make the gift appear at the same time of unpacking.  <P>SOLUTION: A side wall and a top wall piece are connected to each side of a polygonal bottom wall. A restriction means keeps a solid structure when each of the side wall and the top wall piece is folded along a folding line partitioning each wall off from each neighboring wall to be assembled into a solid structure. When the restriction is released, at least each side wall develops on the same plane as the bottom wall by elasticity of the wall-forming material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010753-A (JP)
Title: Hit-less switching type transmission apparatus
Inventor: SAITO IKUO
IPC: H04L45/58
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hit-less switching type transmission apparatus having short signal delay.  <P>SOLUTION: A delay memory 133a, 133b stores a transmission frame received from a transmission line 120a, 120b. A selection section 134 outputs one of transmission frames read from the delay memories 133a, 133b. An integer counter 137a goes round at the same cycle as that of a multiframe and performs count up every frame cycle of a transmission frame. A decimal part counter 137b counts from 0 to 782 for a time as long as one frame. A phase detection section 138a, 138b detects a phase of the transmission frame received from the transmission line 120a, 120b. A delay control information calculation section 140 generates delay control information using a reference time stamp used when a transmission frame is written in the delay memory 133a. 133b. A read control section 141 controls reading from the delay memory 133a, 133b in accordance with the delay control information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020292-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: NAKAMURA TADASHI
IPC: B41J2/44
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: a higher rotation speed is necessary for a polygon mirror or a galvano mirror which is used as a deflector which scans a light beam in an optical scanner in order to achieve higher resolution and higher speed printing, wherein the durability of bearings and heat generation and noise due to windage are troublesome, thus high speed scanning is limited; meanwhile, a method is suggested by which an oscillation mirror and a torsion beam which pivotally supports the mirror are integrally formed on a Si substrate, and the oscillation mirror has various advantages, however a flat forming of the mirror face is difficult, therefore the beam spot diameter on an image face varies based on the height of the image.  <P>SOLUTION: Even when the face shape of the oscillation mirror does not have a desired accuracy, the optical power generated by the face accuracy is offset by the power variation in the optical power due to the face deformation during the driving of the oscillation mirror by adjusting the incident position of the light beam, thus the beam spot diameter is kept constant regardless of the height of the image, and an excellent quality image formation is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001108-A (JP)
Title: Manufacturing process for electroconductive layer-bonded material and manufacturing process for part using this electroconductive layer-bonded material
Inventor: SAIJO KINJI
IPC: B32B15/08
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing process for an electroconductive layer-bonded material in which an electroconductive plate with an excellent conductivity and a non-alloy electroconductive layer or a non-alloy electroconductive layer and an electroconductive layer and a polymer plate being the base material are bonded in more than one layers and a manufacturing process for part using the electroconductive layer-bonded material applicable for display use and the like.  <P>SOLUTION: The electroconductive layer-bonded material 22 or 23 is obtained by bonding the polymer plate 24, the non-alloy electroconductive layer 25 and the electroconductive plate 26 or the polymer plate 24, the non-alloy electroconductive layer 25, the electroconductive layer 27 and the electroconductive plate 26 in more than one layers. At least one bonded interface in the electroconductive layer-bonded material 22 or 23 is obtained in a way that the surfaces to be bonded are activation-treated and the activation-treated surface are brought into contact face to face and bonded. Parts applicable for use in displays and the like are manufactured using the electroconductive layer-bonded material 22 or 23.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022478-A (JP)
Title: Condition management unit and its information processing method
Inventor: SONODA ARINORI
IPC: A61B5/0452
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To display the condition of a person to be measured so as to be easily understandable for the person measured intuitively from the fluctuation of heart beats calculated while giving the person to be measured advices suited to match the condition.  <P>SOLUTION: The unit is provided with an extraction means which detects the heart beats of the person to be measured to extract the intervals of the heart beats, an analyzing means which analyzes the degree of the fluctuation of the heart beats by conducting a time range analysis from the intervals of the heat beats extracted by the extraction means, the first display means (503) which displays standardized data acquired by the standardization of the degree of the fluctuation of the heart beats analyzed by the analyzing means as information pertaining to resisting strength of the person measured to extraneous stimulations and the second display means (504) which reads out messages recorded matched with the standardized data and displays them so as to correspond to the display of the standardized data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024935-A (JP)
Title: Flow rate control system of circulating pump and flow rate control method of circulating pump
Inventor: ISHIKAWA MASAHIKO
IPC: F04D15/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for controlling a circulating pump so that a temperature difference between an intake and a water discharge port does not exceed a pollution prevention agreement value in a cooling system utilizing seawater as cooling water.  <P>SOLUTION: In this system 20 for controlling a discharge flow rate of the circulating pump 11, seawater is taken in from the intake 12 by the circulating pump 11, the taken seawater is utilized as cooling water, and the seawater already utilized as the cooling water is discharged to the sea from the water discharge port 14. The system 20 includes: a sea level measuring part 22 for measuring a sea level in the vicinity of the intake 12; and a flow rate control part 21 for increasing the discharge flow rate of the circulating pump 11 when the measured sea level is not higher than a preset lower limit sea level.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022577-A (JP)
Title: Active gripping equipment
Inventor: MOROMUGI SHUNJI
IPC: A61F2/70
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide gripping equipment worn by a person with paralyzed fingers, and more especially to provide light and compact active gripping equipment.  <P>SOLUTION: The active gripping equipment comprises a first member on which the thumb is fixed, a second member on which fingers other than the thumb are fixed, an axis 17 connecting the first member and the second member while allowing relative rotation with each other, a fixed section 6 which is fixed to the palm and is one of the first and second members, a movable section 5 which is the other of the first and second members, a first elastic member 7 which biases the movable section 5 in an opening direction with respect to the fixed section 6, and a second elastic member 8 having a larger elastic constant than the first elastic member 7 which moves the movable section 5 in a closing direction with respect to the fixed section 6 by resisting against the biasing force of the first elastic member 7, and an operating member 9 to which the second elastic member is connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025699-A (JP)
Title: Photosensitive dry film resist, printed wiring board using same, and method for producing printed wiring board
Inventor: YAMANAKA TOSHIO
IPC: G03F7/037
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive dry film resist which can be subjected to aqueous developing and is excellent in resolution and low warping property, a printed wiring board using the same, and a method for producing the printed wiring board.  <P>SOLUTION: The photosensitive dry film resist of a multilayer structure including at least a first photosensitive layer and a second photosensitive layer is used. The first photosensitive layer contains, as essential components, (A1) binder polymer, (B1) (meth)acrylic compound, (C1) photoreaction initiator and (D1) flame retardant, the second photosensitive layer contains, as essential components, (A2) binder polymer and (B2) (meth)acrylic compound, and substantially free from (D2) flame retardant, with a flame retardant content of the second photosensitive layer being 0-10 wt.%, while satisfying that the flame retardant content of the second photosensitive layer is 0-50 when the frame retardant content of the first photosensitive layer is 100, and the first photosensitive layer is less warped than the second photosensitive layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023608-A (JP)
Title: Vehicle steering apparatus
Inventor: KATO HIROAKI
IPC: B62D6/00
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle steering apparatus which enables appropriate counter steering according to the stability of a vehicle while securing good steering feeling.  <P>SOLUTION: A microcomputer 33 on an EPS ECU 18 side determines whether over-steer control (OS control) currently being exercised is in its expansion phase or convergence phase. If OS control is in the expansion phase with low vehicle stability, the microcomputer reduces a damper compensation current command Idp* (Idp**) as a damper compensation component which attenuates the steering speed ωs of OS control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032719-A (JP)
Title: Apparatus and method for mounting conductive ball
Inventor: SAKAGUCHI HIDEAKI
IPC: H01L23/12
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for mounting a conductive ball such as a minute solder ball on the connection pad of a substrate without inserting the solder ball between a mask and a head.  <P>SOLUTION: The conductive ball mounting apparatus has: the head 30 having an outer frame 10 and an inner cylinder 20 provided in the outer frame; and the mask 14 having an opening 12 at the mounted position of the conductive ball and an exhaust port 16 for exhausting air from an upper surface of the mask to the outside at the lower end of the outer frame 10. The inner cylinder 20 is arranged above the mask 14 in the outer frame 10, and is divided into upper and lower spaces by a sieve 22. The upper space 24 composes a tentative storage chamber of conductive balls where a conductive ball supply port 28 is open at an upper end of the inner cylinder 20, the lower space 26 has an air inlet that has an open at an lower end thereof and feeds air from a lower portion of the sieve to the outside. Vibratory equipment can vibrate the inner cylinder 20 without being essentially restricted by the outer frame 10, thereby mounting the conductive balls for each target area for arranging each conductive ball on the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006980-A (JP)
Title: Tire abrasion degree confirming structure
Inventor: KIKUCHI SHINJI
IPC: B60C11/24
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire enabled in tire-replacement before being brought into an excessive abrasion state by easily and surely confirming a tire replacing time.  <P>SOLUTION: A tire structure is formed as a containing structure of embedding one or more hard projections in the tire so that the replacing time by an abrasion degree can be easily confirmed without special operation such as the close observation of the tire. An embedding depth is set so that a part (the upper end) of the projection is exposed when the tire reaches the abrasion degree of reaching the replacing time. The tire replacing time can be informed of a driver when abnormal vibration is caused in the whole vehicle due to the exposed projection in traveling. The projection is formed in a color different from that of the tire, and can be easily confirmed by visual observation in addition to the abnormal vibration.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247883-A (JP)
Title: Composition for amelioration of irregular menstruation
Inventor: KIMURA FUMINORI
IPC: A61P15/08
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for amelioration of irregular menstruation accompanied by polycystic ovary syndrome (PCOS), etc.  <P>SOLUTION: The invention relates to the composition for amelioration of irregular menstruation comprising acetic acid as an active ingredient. The inventor paid attention on vinegar and acetic acid which is a principal ingredient of vinegar having various healthy functions, and recognized that irregular menstruation is ameliorated by ingestion of a composition comprising acetic acid as active component. The composition for amelioration of irregular menstruation comprises a component which is a principal ingredient of vinegar, and makes no trouble in ingestion of every day.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007280434-A (JP)
Title: Portable information code reader
Inventor: ISHIBASHI TOSHIJI
IPC: G06K7/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To realize both improvement in portability and increase in screen size of a data display part.  <P>SOLUTION: A handy terminal 1 is provided with: a main body unit 2 in which the data display part 3 with a comparatively large area is arranged on the front face; an optical head part 4 removably attached to the main body unit 2; and an operation unit 6 installed across the main body unit 2. The operation unit 6, which has a cross sectional shape formed into a rectangular frame surrounding the main body unit 6, reciprocates between a first position (Fig.1(b)) wherein it overlaps the data display part 3 and a second position (Fig.1(a)) wherein it protrudes downward from the main body unit 2 to expose the whole of the display part 3. The position of the operation unit 6 is detected through electrodes 8 and 9. When the operation unit 6 is in the first position, a switch to a power saving mode is carried out, and when the operation unit 6 is moved to other positions, the optical head part 4 is allowed to perform information code reading processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038512-A (JP)
Title: Encrypted information communication device, encrypted information communication system, and encrypted information communication method, and program
Inventor: OTOSHI NAOYUKI
IPC: H04L9/08
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encrypted information communication device capable of securely protecting prior shared parameter information by preventing an invite message from being secretly looked at without going through a server with a simple configuration, an encrypted information communication system, and an encrypted information method and program.  <P>SOLUTION: A communication path is established by using IPv6 address privacy extension between encrypted information communication devices for performing IPsec communication, security association prior shared parameter information is exchanged to thereby register the IPv6 global addresses of the both determined dynamically by a DHCP, or the like, and a temporary IPv6 privacy extension is used to exchange the security association prior shared parameter information. In addition, encryption is performed on the IPv6 address privacy extension to exchange the security association prior shared parameter information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009036594-A (JP)
Title: Travel destination forecast device and method
Inventor: YOSHIOKA MOTOTAKA
IPC: G01C21/00
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel destination forecast device and a travel destination forecast method for accurately forecasting a travel destination with the action characteristics of each user sufficiently reflected therein.  <P>SOLUTION: This travel destination forecast device 100 includes a position information detection part 101 for detecting the position of a user, a day-of-the week detection part 102 for detecting a date and hour including a day of the week, a one's own house determination part 107 determining whether or not a destination in a move history is a one's own house, a frequency calculation part 110 for calculating a frequency (arrival frequency) with which destinations other than the own house have been arrived at among the respective destinations in the move history, a day-of-the week frequency calculation part 111 for calculating a frequency (appearance frequency) with which the respective destinations in the move history have been arrived at on the respective days of the week within a prescribed period, an action class calculation part 112 for calculating action classes based on the arrival frequency and the appearance frequency, and a travel destination forecast part 106 for forecasting a travel destination by using the move history included in an action class corresponding to present date/hour information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037811-A (JP)
Title: Manufacturing method of organic el device
Inventor: SASAKI MAKOTO
IPC: C23C14/46
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL device capable of forming a film having a high barrier performance against steam and oxygen while suppressing damages to the organic EL element when forming a film including an inorganic substance layer to seal the organic EL element.  <P>SOLUTION: When the organic EL element 20 which is constructed by interposing an organic EL layer 22 including an luminous layer between a pair of electrodes of which at least one is transparent or semi-transparent and a sealing layer 30 which includes at least one layer of inorganic substance film to contact the organic EL element 20 and seals the organic EL element 20 are formed on a substrate 10, a first sealing film 31 contacting the organic EL element 20 in the sealing layer 30 is formed by an ion-beam sputtering method and the other inorganic substance film in the sealing layer 30 is formed by the other film-forming method other than the ion-beam sputtering method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009034896-A (JP)
Title: Image formation device
Inventor: MORI ATSUNOBU
IPC: B41J11/42
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To detect the front edge of an OHP paper without a shading mark in an image formation device using an optical means for detecting the paper front edge.  <P>SOLUTION: In the image formation device equipped with the optical paper front edge detecting means and a lever-type paper width detecting means, when the optical paper front edge detecting means does not detect the paper front edge while the paper front edge being detected by the lever-type paper width detecting means, the paper is distinguished to be the OHP paper. When the paper is judged to be the OHP paper by the means, the image formation control is performed in synchronization with the output of the lever-type paper width detecting means.  <P>COPYRIGHT: (C)2009,JPO&INPIT