baber/WOPTO huggingface dataset:
Patent JP-2009226165-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which enables the sustenance of expectations felt by players while allowing the estimation of the types of winning a special prize depending on performance only.  <P>SOLUTION: A CPU 91a selects one of the single performance and the successive performance at a probability which makes the ratio of the BB (big bonus) actually won in the total of the ratio of the BB actually won and that of the RB (regular bonus) actually won when the successive performance is executed higher than the ratio of the probability of winning the BB in the combined probabilities of winning the BB and the RB (regular bonus) in the actual internal lottery. When the number of special winning combinations different in the operation sequence for winning a prize is X out of the special winning combinations suggesting the possibility of winning by the successive performance, the probability of winning a replay winning combination during the successive performance is Y and the number of continuation games in the successive performance is Z, the number of continuation games in the successive performance is determined to establish Z<X+Y×Z.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232662-A (JP)
Title: Dc/dc converter
Inventor: EI KOSUKE
IPC: H02M3/28
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter capable of extending the operating range of a low-voltage side of the input voltage without increasing loading against an inductance element by adjusting the output voltage and oscillating frequency.  <P>SOLUTION: The DC/DC converter maintains the output voltage at a voltage value in accordance with a reference voltage by repeating the switching operation at a given frequency. The DC/DC converter includes a voltage comparator to compare the input voltage value with a given voltage value, a reference voltage instrument that switches the reference voltage value to a lower voltage value according to a comparison result from the voltage comparator when the input voltage value is lower as compared with the case where the input voltage value is higher relative to a given voltage value, and an oscillator that switches the oscillating frequency to a lower frequency according to a comparison result from the voltage comparator when the input voltage value is lower as compared with the case where the input voltage value is higher relative to a given voltage value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232425-A (JP)
Title: Transmitter
Inventor: YAMAJI TAKAFUMI
IPC: H04B1/04
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence due to mixed components of higher harmonic component in a clock signal used for a DAC (digital-to-analogue converter) with a carrier signal or with the higher harmonic component, while simplifying or dispensing with a baseband filter.  <P>SOLUTION: A transmitter includes: a DAC 11 which converts a digital baseband signal, corresponding to a signal to be transmitted into an analog baseband signal; a loop filter 13 which generates a filter signal, by amplifying a low-frequency component of a residual signal obtained by subtracting a feedback baseband signal from the analog baseband signal, and suppressing the high-frequency components of the residual signal; a modulator 14, which modulates the filter signal by multiplying it by a carrier signal to produce a modulated signal; a power amplifier 15 for amplifying the modulated signal; a high-frequency filter 16, which has a pass bandwidth narrower than the frequency of a clock signal and removes an unwanted components contained in the modulated signal to obtain a transmission RF signal; and a demodulator 19, which uses the carrier signal to demodulate a feedback RF signal branched from the transmission RF signal, and produces a feedback baseband signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233012-A (JP)
Title: Blood measuring device and sound output device
Inventor: TAKAHASHI AKIHISA
IPC: A61B5/022
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To relieve the stress on a measuring person in the process of increasing the cuff pressure.  <P>SOLUTION: In the sphygmomanometer, Korotkoff sound is detected by a microphone set in a cuff. Under the situation of reducing the cuff pressure at a fixed speed after the increase of the cuff pressure to the pressure PM, the systolic pressure and the diastolic pressure of the measuring person are determined based on the volume of the Korotkoff sound. In the period till the cuff pressure is increased to the pressure PM, the announcement sound is output from a speaker at the volume corresponding to the volume of the Korotkoff sound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009237366-A (JP)
Title: Video signal processing circuit, display apparatus, liquid crystal display apparatus, projection type display apparatus, and video signal processing method
Inventor: OHASHI NAOKI
IPC: G09G3/20
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To rectify an image quality defect by applying a correction voltage only to a phenomenon generation pixel, for the image quality defect being caused by a horizontal electric field in the display apparatus of a matrix driving system.  <P>SOLUTION: Firstly, a potential difference (difference between driving voltages) between video signals input to two adjacent pixels on a display panel is detected. Then, when there is a difference in driving voltage between the two adjacent pixels, a pixel (correction target pixel) which becomes a target of correction is selected based on the difference in driving voltage between the two pixels. Then, based on the difference in driving voltage between the two pixels and an input video signal corresponding to the correction target pixel. a correction amount of the driving voltage is calculated for the correction target pixel. Then, a value of a driving voltage supplied to the correction target pixel is corrected based on the correction amount. Thus, a difference in driving voltage between the two adjacent pixels is obtained, a driving voltage supplied to the correction target pixel is calculated based on the voltage difference, and a value of a driving voltage is corrected only for the correction target pixel where a horizontal electric field causes a luminance change.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008228318-A (JP)
Title: Mobile communication system, transmission control method in the system, and base station
Inventor: TOMITA TETSUO
IPC: H04W72/12
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the number of housable users while securing a wide band width, to efficiently share a line in soft handover, to evade a data residue when using a variable communication rate, and to prevent the increase of retransmission further.  <P>SOLUTION: A second base station 3 is provided with a control part capable of transmitting both of residual packet data transferred from a first base station and new packet data separately supplied to the second base station 3 to a mobile station 4 without waiting for the completion of the transfer. The second base station 3 functions as the interface part of radio communication with the mobile station 4 for executing conversion processing to radio signals so as to send out the acquired packet data to a radio transmission line in the transmission of the packet data to the mobile station 4. The mobile station 4 includes a reception part for receiving the packet data controlled by the control part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009246501-A (JP)
Title: Base station device, user device, and method used in mobile communication system
Inventor: MIKI NOBUHIKO
IPC: H04W72/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transmit control signals of respective systems while maintaining backward compatibility when a plurality of new and old mobile communication systems coexist.  <P>SOLUTION: The base station device is used in a region where a first and a second system exist in parallel. In the first system, mobile communications are performed by using a variable system bandwidth not greater than a basic bandwidth. In the second system, mobile communications are performed by using a variable system bandwidth not greater than an advanced system bandwidth greater by a multiple of the basic bandwidths. The base station device generates control signals of the first and the second system, orthogonally multiplexes them, and includes them in a downlinks signal for transmission. The advanced system band is divided so as to include more than one of the basic bandwidth regions (P, Q, R, S). The control signal of the first system is contained in one region (Q). The control signal of the second system is contained in more than one regions (P, Q, R, S).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246555-A (JP)
Title: Mobile electronic equipment
Inventor: YAJIMA TAKAYUKI
IPC: H04M1/247
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone that a user can intuitively operate according to his preference.  <P>SOLUTION: A processing section 70 includes a rotation detection part 71 which detects distances from a reference position to respective indexes as rotation amounts when a rotary dial part 41 is rotated, a storage part 100 which stores rotation amounts detected by the rotation detection part 71 and applications to be actuated in a corresponding state, a display object selection part 72 which specifies an application corresponding to a rotation amount detected by the rotation detection part 71 by referring to the storage part 100, and selects a display object corresponding to the specified application, and a control part 73 which displays the display object selected by the display object selection part 72 a display 21 instead of a predetermined standby screen on to movement of indexes changing according to the rotation when the rotary dial part 41 is rotated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245664-A (JP)
Title: Light-emitting unit, backlight and liquid crystal display apparatus
Inventor: SUGIYAMA AKIRA
IPC: F21Y101/02
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a light-emitting unit which can be made thin in a simple composition and which can reduce the occurrence of unevenness in luminance; a backlight having the light-emitting unit; and a liquid crystal display apparatus with the backlight.  <P>SOLUTION: A second translucent member 36 with a refractive index which is different from that of a resin sealing layer 35 is arranged in an optical path for light which is ejected from light ejecting surfaces 32a of the light-emitting elements 32. The optical path lies between a surface 35a on the opposite side of the side of the resin sealing layer 35 composing the light-emitting unit 22 which faces a substrate 31 and an installation surface 31a of the light-emitting elements 32. In addition, a bottom section reflecting member with inclined surfaces 33a and 33b inclining toward the installation surface 31a is arranged on the installation surface 31a of the substrate 31. Furthermore, side section reflecting members 34 with sidewall surfaces 34a which are inclined to proceed toward the light-emitting elements 32 as the sidewall surface 34a facing the light-emitting elements 32 goes from the installation surface 31a to the surface 35a of the resin sealing layer 35 are arranged on both sides of the light-emitting elements 32 along the lineup direction of the light-emitting elements 32 on the installation surface 31a of the substrate 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242896-A (JP)
Title: Method of evaluating lead-free plating film
Inventor: OCHIAI MASAYUKI
IPC: C25D21/12
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of evaluating a lead-free plating film in a short time.  <P>SOLUTION: The evaluating method of the lead-free plating film in a medium 31 on which lead-free plating is applied is carried out by heating a partial area of the lead-free plating film 32 until the lead-free plating film is fused and then coagulating and measuring the rate of the change of the volume of the heated and coagulated area 32a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009195219-A (JP)
Title: DOG FECES COLLECTOR +alpha+alpha
Inventor: ISHII HIDEYUKI
IPC: A01K23/00
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of lighting a light at night, easily collecting feces by contacting a frame (with paper bag) part to the buttock part of a dog while standing with a handle held, pouring water in the handle (canteen) to wash off urine, and decomposing all of (1) a handle (canteen), (2) a flashlight, (3) a frame and (4) a paper bag.  <P>SOLUTION: A dog feces collecting device +α+α is provided by attaching a flashlight (2) at the tip end of a handle (canteen) (1), attaching a frame (3) at the front side thereof, and attaching a paper bag (4).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009253575-A (JP)
Title: Projector, program, and storage medium
Inventor: KANEKO EIJI
IPC: H04N5/74
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, a program, and a storage medium capable of setting a trigger for starting image distortion correction at proper timing.  <P>SOLUTION: The projector 1 which projects a video image has: imaging means (10, 6); detection means (11, 6) for detecting a motion of the projector 1; storage means (7, 5) for storing image data picked up by the imaging means; and determination means (3, 6) for determining whether or not the image distortion processing is executed based on the image data stored by the storage means, and image data picked up after the detection means detects the motion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247552-A (JP)
Title: Massager and bed having the same
Inventor: UENO YOICHIRO
IPC: A61H15/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a massager which is suited for massaging a human body, especially the lumbar region, and does not give a pain or catch clothes in use; and a bed having the same.  <P>SOLUTION: This massager is provided with a plurality of roller shafts 2 erected between a pair of base plates 1, wherein each of the roller shafts 2 is rotatably attached with a plurality of spherical rollers 3, and a rotating means for rotating the base plates 2 where the plurality of roller shafts 2 are erected. The spherical rollers 3 are attached at different positions for every adjoining roller shaft 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249489-A (JP)
Title: Thermoplastic resin composition and its manufacturing method
Inventor: ARAKI YOSHIFUMI
IPC: C08L101/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition well balanced as a whole with respect to any properties of impact resistance, brittle temperature, tensile elongation at break, resistance to thermal deformation, flexural elasticity, and color developability.  <P>SOLUTION: The thermoplastic resin composition comprises a layered compound of component (A), a modified polymer of component (B), a non-modified thermoplastic resin of component (C), and a thermoplastic resin composition (D) including a non-modified block copolymer having at least one polymer block S that is a copolymer having at least a vinyl aromatic unit, the content of the vinyl aromatic unit being less than 30 wt.%, and the content of the component (A) is 0.1-20 wt.%, the content of the component (B) is 1.0-20 wt.%, the content of the component (C) is 50.0-90.0 wt.%, and the content of the component (D) is 2.0-30 wt.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008288572-A (JP)
Title: Method of manufacturing nitride semiconductor element
Inventor: OZAKI NORIYA
IPC: H01L21/20
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nitride semiconductor element such as a light emitting element and a light receiving element, the nitride semiconductor element having electrodes formed on the backside by using a semiconductor substrate composed of a nitride semiconductor having high crystallinity.  <P>SOLUTION: The nitride semiconductor substrate is obtained by growing the nitride semiconductor with a thickness of 100 μm or larger on a substrate made of a material different from the nitride semiconductor, and removing the substrate. A surface of the nitride semiconductor substrate is ground to have a level difference of ±1 μm or smaller. Preferably, the level difference on the surface is ±0.5 μm or smaller. The nitride semiconductor substrate is doped with an n-type impurity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009248147-A (JP)
Title: Surface-treating method and surface-treating system of metallic material for forging, and method of manufacturing forged product
Inventor: MIYAWAKI KAZUHISA
IPC: C21D1/70
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-treating method with which the surface treatment of a metallic material can be performed in a short period of time.  <P>SOLUTION: The method for surface-treating the metallic material for forging includes: an annealing step of heating the metallic material under a non-oxidizing atmosphere; and a film forming step of forming a lubricating film on the surface of the metallic material after the annealing step. According to this surface treating method, since the metallic material is annealed under the non-oxidizing atmosphere, an oxidized film is not formed on the surface of the metallic material in the annealing step. Consequently, it is not needed to remove the oxidized film after the annealing step. Thus, the surface treatment of the metallic material can be performed in a short period of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009249362-A (JP)
Title: Method for producing detoxified dried earthworm powder
Inventor: ISHII YOICHI
IPC: A23L33/10
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for producing a detoxified, dried earthworm powder by perfectly removing fibrinolytic activity-inhibiting substances and toxic substances, such as toxic heavy metals and pathogenic microbes, which are contained within the bodies of earthworms and adversely affect humans, without lowering pharmacological actions inherent in earthworms.  <P>SOLUTION: A dried earthworm powder is produced by leaving raw earthworms to stand in the bright place for 10-50 h, stripping the earthworms from dirt adhering to their skins, sprinkling the earthworms with a crystalline hydroxycarboxylic acid powder, immediately diluting the hydroxycarboxylic acid with water to a pH of 2-5, maintaining the material in the conditions for 3-180 minutes, washing the earthworms with water, grinding the washed earthworms, freezing the ground material at -18 to -35°C for 20-240 h, and then freeze-drying the frozen material in vacuo while removing the generated gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253886-A (JP)
Title: Antenna
Inventor: KIKUCHI AKIRA
IPC: H01Q5/10
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna having a structure capable of obtaining an SAR reducing action, as to the antenna carried in various radio devices.  <P>SOLUTION: The antenna compatible with two frequencies has an element structure in which a first element part 5 and a second element part 6 are connected to a loop part 4 for connecting between a feeder part 2 and a grounding part 3, and auxiliary element part 20 is connected to the loop part 4 to match λ/4 in the transmission band of a high frequency. Accordingly, composite resonance is caused on the auxiliary element part 20 side during transmission by the transmission band and the peak of current density concentrated on the vicinity of the feeding part 2 becomes small, and an action by which a local average SAR during transmission is reduced can be obtained as a result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254419-A (JP)
Title: Knock type advancing container
Inventor: FUKUMOTO TAKEO
IPC: A45D40/20
Filed: 2008-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knock type advancing container which, in the initial stage of rotational operation thereof, can produce a rotational force without relaying on a spring force and on the shape of a cam, which uses a less number of parts, and can advance a fixed amount of contents by the use of a screw.  <P>SOLUTION: The knock type advancing container is a container from which contents can be advanced by axially forwardly pressing a top cap 12 mounted to the rear end of a shaft body 10. The knock type advancing container has a mechanism section A for converting a pressing force applied to the top cap 12 by operation of a user into a rotational force, a screw body 28 fixed to the shaft body 10, and a screw rod 30 engaged with the screw body 28. When rotating the screw rod 30 by the rotational force which the mechanism section A obtains by conversion, the screw rod 30 is advanced via the screw body 28 to advance the contents.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242103-A (JP)
Title: Transport switching device of powder and grain material
Inventor: OGAWA SUSUMU
IPC: B65G51/02
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching device capable of improving durability in the device, while reducing a leakage quantity of air in an air transport passage by biting-in of a powder and grain material.  <P>SOLUTION: This transport switching device 1 of the powder and grain material is interposed between upstream side air transport passages 3A and 3B branching off into two systems corresponding to two kinds of powder and grain materials and a downstream side air transport passage 4 of one system, and includes a slide base 10 for opening two independent upstream side opening parts 13 and 14 respectively communicated with the upstream side air transport passages of the two systems, a plate-like switching valve 20 for opening a through-hole part 22 in a substantially central part, a base cover 30 positioned on the downstream side of the switching valve and opening a downstream side opening part 31 communicated with the downstream side air transport passage, and a switching valve driving means 40 for respectively positionally adjusting the through-hole part to the respective two independent upstream side opening parts by slidingly controlling the switching valve. Notch parts 15 and 16 extending toward the mutually approaching side are respectively formed in the approaching side end parts of the two independent upstream side opening parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264647-A (JP)
Title: Ventilation fan control device for toilet
Inventor: KATO MASAYUKI
IPC: F24F11/02
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation fan control device can accurately determining entering and exiting of a toilet user and accurately and economically control a ventilation fan according to the determination result.  <P>SOLUTION: Output of a door sensor 4 is monitored when the toilet user enters a toilet, and when the output is changed from open to close, an entrance monitoring timer is started. When a motion sensor 5 senses a person before the entrance monitoring time set by the entrance monitoring timer is over, the ventilation fan 6 is turned on. When the toilet user exits the toilet, an exit monitoring timer is started while the motion sensor 5 sensing the person and at the point where the output of the door sensor 4 is changed from close to open. When the exit monitoring time set by the exit monitoring timer is over, a ventilation fan timer is started. When a delay control time set by the ventilation fan timer is over, the ventilation fan is turned off.  <P>COPYRIGHT: (C)2010,JPO&INPIT