baber/WOPTO huggingface dataset:
Patent JP-2010015728-A (JP)
Title: Backlight dimming control device
Inventor: ENDO MASAHIRO
IPC: H05B37/02
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive backlight dimming control device capable of setting and adjusting an luminosity optionally and miniaturizing the size without using a constant voltage circuit and making the luminosity of a LED dependent on a supplied voltage.  <P>SOLUTION: The backlight dimming control device includes a light-emitting circuit 20 composed of one or more LEDs connected in series, which emit light by electric power from a power source +B, a current control circuit 21 serially connected to the light-emitting circuit 20 and making an emitter current of a transistor TR variable by controlling a base voltage of the transistor TR in an emitter follower connection, a current output circuit 22 serially connected to the current control circuit 21, determining its operating current, and determining an operating current of the transistor TR0 of the light-emitting circuit 20, and a modulation circuit 23 carrying out PWM of the current of the light-emitting circuit 20. For example, a lighting period is increased for a current reduced by a voltage drop of the power source +B by detecting a voltage supplied to the light-emitting circuit 20 from the power source +B by a voltage detection circuit 10, and by adjusting a pulse width of PWM based on the detected voltage by the voltage detection circuit 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012680-A (JP)
Title: Recorder
Inventor: YOTSUMOTO KIYOSHI
IPC: B41J2/18
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a recorder which can reduce the occurrence of nozzle clogging caused by foreign substances such as paper dust and dust floating in an internal space of the recorder without installing a gas suction means such as a pump.  <P>SOLUTION: A filter 21 reciprocates in a width direction X in the space where an ink mist 21 floats when a carriage 61 reciprocates in the width direction X, whereby the floating ink mist adheres. The foreign substances such as paper dust and dust floating in the internal space of the inkjet printer 50 are absorbed in the ink mist adherent to the filter 21 and are caught. The foreign substances such as paper dust and dust floating in the internal space of the inkjet printer 50 can be removed before adhering to a head surface of a recording head 62. The foreign substances such as paper dust and dust caught by the filter 21 are held by the filter 21 when the ink mist absorbing the foreign substances such as paper dust and dust is solidified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013017-A (JP)
Title: Air conditioning device for vehicle
Inventor: SUGA YOSHINORI
IPC: B60H1/32
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning device for a vehicle for avoiding a negative-pressure operation of a compressor.  <P>SOLUTION: This air conditioning device for a vehicle includes a compressor (32), an evaporator (16) for evaporating a refrigerant, evaporator temperature detection means (42) for detecting a temperature (TE) of the evaporator (16), and control means (36) for controlling an actuation of the compressor (32) based on the temperature (TE) of the evaporator (16). The control means (36) includes a normal mode for setting an emission amount of the compressor (32) based on the temperature (TE) of the evaporator (16) and a limit mode, in which the emission amount is set smaller than that of the normal mode. Based on a result of negative pressure determination for directly determining that a low-pressure side pressure which is a refrigerant pressure on an intake side of the compressor (32) is reduced to not more than a setting pressure, when the negative pressure determination result is positive, the control means selects the limit mode, and when the negative pressure determination result is negative, the control means selects the normal mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020462-A (JP)
Title: Congestion decision device, congestion decision method, and computer program
Inventor: ASHIDA MASAHARU
IPC: G06Q50/30
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a congestion decision device for performing congestion decision based on probe information by a simple decision logic.  <P>SOLUTION: This congestion decision device decides whether or not a road is congested on the basis of probe information generated by a probe vehicle. This decision device is provided with: an acquisition means for acquiring the traveling speed, traveling location and traveling time of the probe vehicle on the basis of the probe information; and a decision means for, when the traveling of the probe vehicle at a traveling speed V which is equal to or less than a low speed threshold is continued in a specific decision section MSi among a plurality of decision sections MSi included in the traveling path of the probe vehicle, deciding the decision section MSi as the congestion section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019325-A (JP)
Title: Sealing device
Inventor: KONDO YOHEI
IPC: F16F9/32
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To keep a fictional resistance to the minimum by decreasing a contact area of a lip while securing a surficial pressure of a lip of a sealing member for contacting an outer peripheral surface of a rod.  <P>SOLUTION: In a cross-sectional shape along an axis line of the lip 28c of the sealing member 28, an axial length of the shape increases from an apical end A of an inside of a radial direction to two basal portions B, C of an outside of the radial direction. Hence, a compressed amount of the lip 28c in contact with the rod is secured to hold a surficial pressure of a contact surface at a high level while certainly preventing a liquid from leaking from a liquid chamber, an increase in contact surface area is minimized to permit a frictional force of the lip 28c to be reduced. Additionally, in the lip 28c, a space 30 is formed which is depressed more to the outside of the radial direction than to an inner circumferential surface of a guide hole 20a. Therefore, when a crosswise force is applied to the rod to excessively compress the lip 28c, a portion of the lip 28c is allowed to escape to the space 30 to prevent the surficial pressure of the lip 28c from excessively increasing, thus permitting the frictional force of the rod to be kept low.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018140-A (JP)
Title: Seat back used for automobile seat
Inventor: YOKOTA MASAAKI
IPC: A47C7/38
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To effectively absorb an impact energy received by the head part of an occupant at a rear-end accident of a vehicle, to suppress a reaction force applied on the head part of the occupant from a head rest, and to reduce injury in the head part of the occupant.  <P>SOLUTION: A seat back includes: a pair of stay holders 30, 30 extending in a vertical direction of a seat back frame 11 and held by its stay guide bracket 20; a stay holder guide shaft 31 which is placed above its right and left frame sides 14, 15, axially rotatably supported at both shaft ends 32, 32, and combines the lower ends of the pair of the stay holders 30, 30 in a fixed manner; and a plate-like stay guide bracket 20 including impact absorption tongues 28, 28 which start plastic deformation when a head rest load reaches the fixed load, which is applied on the head rest 40 supported by the stay guide bracket 20 and the stay holder guide shaft 31 by correlatively inserting a pair of stays.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008248892-A (JP)
Title: Electric power generation by flux and reflux of tide and sea swell
Inventor: AKIMOTO TAKESHI
IPC: F03B13/16
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To overcome tidal level difference due to flux and reflux of tide, to keep a float at a stable position by a tidal current, to take a countermeasure against typhoon, to utilize reciprocating motion of sea swell and to take countermeasures against global warming and ozone layer depletion.  <P>SOLUTION: Gears are provided inside a channel steel to cope with tidal level difference by the flux and reflux of the tide. A tidal current absorbing fence, a float guide, and a tidal current absorbing plate and the like are provided to minimize influence of the tidal current. The size of the float is reduced and, in the case of typhoon, the float is lifted up to evacuate at an upper part. Reciprocating energy of sea swell is absorbed by using combination of gears. As the countermeasure to global warming and ozone layer depletion, atmospheric heat is absorbed by decomposing water and generating hydrogen and oxygen and a part of hydrogen is used as energy and oxygen is used to repair ozone layer. Remaining hydrogen is stored underground to provide for an ice age.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010023146-A (JP)
Title: Cemented carbide tool and method for manufacturing the same
Inventor: ODA NOBORU
IPC: B25D17/02
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cemented carbide tool capable of being used for work at a high temperature such as repairing work of a metal refining furnace.  <P>SOLUTION: In the cemented carbide tool in which a cemented carbide chip is fixed to a base material made of steel, the cemented carbide chip is shrinkage-fitted to a cylindrical retaining member made of steel, is fitted to a fitting hole provided on the base material with the retaining member and is fixed by a fixing means such as welding and a screw. The cemented carbide tool can be manufactured by pressing the retaining member shrinkage-fitted with the cemented carbide chip from an outer peripheral part by a die to enhance adhesion property of the retaining member and the cemented carbide chip, fitting it to a mounting hole provided on the base material and fixing it by welding or the like. Recession/projection parts are formed on the outer peripheral part of the cemented carbide chip, some parts of the retraining member are plastically deformed, and preferably engaged with the recession/projection parts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026276-A (JP)
Title: Image forming apparatus, and method of determining state of waste toner collecting container thereof
Inventor: HOBO JUNJI
IPC: G03G21/00
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus enabling an operator to perform exact processing for a waste toner collecting container (hereinafter simply referred to as container) just by monitoring rotation of an encoder without adding a dedicated sensor, and to provide a method of determining a state of the container thereof.  <P>SOLUTION: In a mechanism where a rotary shaft of a waste toner carrying-in screw incorporated in the container is coupled with an encoder on an apparatus part side when the container is attached to an attaching part, the encoder does not rotate if the container is not attached to the attaching part, and the encoder rotates normally if the new empty container is attached to the attaching part. In the mechanism, when the container is nearly full of waste toner, a notice that the container should be exchanged is given, on the basis of a delay of the rotation of the encoder, when the delay of the rotation of the encoder is detected after detecting that the container is attached to the attaching part by confirmation in an early stage of operation, and when the stop of the rotation of the encoder is detected, an instruction that the container should be exchanged because it is full of the waste toner is given if the notice has been already given, and a warning that a connection state of the container should be confirmed is given if the notice has not been given yet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008246262-A (JP)
Title: Prize acquisition game device
Inventor: SASAJIMA KOSHI
IPC: A63F9/30
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize acquisition game device which lessens a workload on operators and causes no boredom by varying the content of a game.  <P>SOLUTION: The prize acquisition game device includes a game field including a prize carrying area carrying prizes and an opening area to drop prizes, a prize holding section, a prize outlet, and a prize leading space. The game field is formed so as to allow the layout of the opening area to be changed on the prize leading space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010034614-A (JP)
Title: Imaging apparatus and imaging method
Inventor: YAMAZAKI MASABUMI
IPC: H04N5/91
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus for easily capturing a desired best scene, and to provide an imaging method.  <P>SOLUTION: An image of one or more frames including image data A is initially displayed on a display section 18, the image data being captured before detecting a release operation by a response delay time peculiar to a photographer. Then, image data are read from a built-in memory 12 in order of the shooting time close to that of the image data A, according to a predetermined operation of the photographer. A corresponding image is displayed while the image initially displayed on the display section 18 is updated. Then, a desired image is selected from the images displayed on the display section 18, and corresponding image data are recorded on a removable memory 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009050696-A (JP)
Title: Blood component separation and storage apparatus
Inventor: OMORI MASAYOSHI
IPC: A61K35/19
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood components separation and storage apparatus capable to a more easy preparation of serum.  <P>SOLUTION: A blood components separation and storage apparatus 1 includes a blood storage part 2 storing a fluid body containing a liquid component containing at least a coagulation factor derived from blood and platelets, a component storage part 3 storing at least a part of the fluid body stored in the blood storage part 2, and a connecting part 4 aseptically connecting the blood storage part 2 and the component storage part 3, wherein the blood storage part 2 has a flexible tubular blood storage vessel 21, a fluid body introductory path 27 introducing the fluid body in the blood storage vessel 21, and a component deriving path 28 deriving at least a part of the fluid body from the blood storage vessel 21, wherein the component storage part 3 has a component introductory path 37 introducing at least a part of the fluid body derived from the blood storage vessel 21 and the connecting part 4 connects the component deriving path 28 and the component introductory path 37.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010029905-A (JP)
Title: Binder composition for mold making and method for producing mold using the binder composition for mold making
Inventor: NAGAI YASUHIRO
IPC: B22C1/10
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder composition for mold making which can obtain a mold having sufficient strength without complicating a production process, and to provide a method for producing a mold using the binder composition for mold making.  <P>SOLUTION: The binder composition for mold making includes: an acid curable resin; water; and the chloride of a metal(s), wherein, the acid curable resin includes one or more condensation products or co-condensation products between one or more selected from the group consisting of furfuryl alcohol, phenols and urea with aldehydes, and furfuryl alcohol, and the above metal is an alkaline-earth metal and/or a zinc group element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032439-A (JP)
Title: Attaching structure of liquid level inspecting device
Inventor: YASUDA ATSUSHI
IPC: G01F23/36
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the size of an attaching member, in an attaching structure of a liquid level inspecting device, wherein liquid level inspecting devices having different locking structures for attaching to the attaching member can be removably attached to the attaching member.  <P>SOLUTION: Second locking parts 241-244 is an attaching structure for liquid level inspecting devices 10, 20 which can replace the first liquid level inspecting device 10 with the second liquid level inspecting device 20 for attaching to the attaching member 30, the first liquid level inspecting device 10 includes the first locking part for attaching the first liquid level inspecting device 10 to the attaching member 30. The second liquid level inspecting device 20 includes the second locking parts 241-244, whose structure is different from that of the first locking part and which is for attaching the second liquid level inspecting device 20 to the attaching member 30, and the attaching member 30 includes the third locking parts 31, 32 for locking with the first locking part; and with a part of the third locking parts 31, 32 as a portion 31 used in common, a part 241 of the second locking part 241-244 and the portion 31 used in common are made possible to be locked, in place of the first locking part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010033965-A (JP)
Title: Polarized electromagnetic relay
Inventor: KUBONO KAZUO
IPC: H01H50/18
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve response of a polarized electromagnetic relay wherein a magnetic moving body including a permanent magnet is rectilinearly moved in a direction in parallel with a coil center axial line, and reduce outer dimension and a manufacturing cost of the polarized electromagnetic relay.  <P>SOLUTION: An armature of the polarized electromagnetic relay has first and second conductive plate elements which pinch a permanent magnet in a magnetizing direction and are arranged by orienting the magnetizing direction in parallel with the coil center axial line. The armature is installed to be rectilinearly movable in a direction in parallel with the coil center axial line while part of the first conductive plate element is inserted between an outer edge zone of an iron core head of an electromagnet and the end region of the yoke main part. A coil assembly 90 includes a coil 92 having a center axial line 92a, a winding frame 94 around which the coil 92 is wound, and four coil terminals 98, 100, 102, 104 which are aligned in the direction perpendicular to the coil center axial line 92a to be supported by the winding frame 94, and to which a lead wire 96 to form the coil 92 is connected, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030868-A (JP)
Title: Production method of semiconductor single crystal
Inventor: SHIBATA MASATOMO
IPC: C30B11/00
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a semiconductor single crystal, by which a high-quality semiconductor single crystal can be obtained with good reproducibility and small variance in the impurity concentration in the growing direction of the single crystal.  <P>SOLUTION: The production method of a semiconductor single crystal employs a Bridgman method, a temperature gradient freeze method or the like, comprising solidifying a semiconductor melt with addition of impurities and growing a single crystal of the semiconductor, wherein while the crystal growth advances, the crystal growth rate is gradually decreased to allow the effective segregation coefficient to be close to the equilibrium segregation coefficient, and thereby, the impurity concentration along the growing direction of the semiconductor single crystal is made uniform. Further, by combining an operation of gradually reducing the magnetic flux density of a magnetic field applied to the semiconductor melt while the crystal growth proceeds, the impurity concentration is made more uniform.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039167-A (JP)
Title: Single fiber isolation cable
Inventor: HOSHINO TOSHIYA
IPC: G02B6/36
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To further facilitate the handling of a single fiber isolation cable.  <P>SOLUTION: In an outer layer tube 2, there are inserted one end of a coated optical fiber ribbon 1, a proximal end portion of a group of single fiber isolation coated optical fibers 5, and a branching part between the one end and the proximal end portion. A reinforcing member 3 is housed in the outer layer tube 2 along the one end, the proximal end portion, and the branching part. Also in the outer layer tube 2, an inner layer resin body 4 is packed that holds in position the one end, the proximal end portion, and the branching part. The inward holding surface s of the reinforcing member 3 is formed in a flat face or in a roughly flat face. The group of single fiber isolation coated optical fibers 5 is arrayed in a line and then arranged with the array parallel to the inward holding surface s.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040444-A (JP)
Title: Organic electroluminescent element
Inventor: TSUJI HIROYA
IPC: H01L51/50
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element capable of having luminescence with high luminance ad high efficiency and suppressing increase of a drive voltage.  <P>SOLUTION: The organic electroluminescent element includes a plurality of luminescent layers 4 laminated between an anode 1 and a cathode 2 through an intermediate layer 3. The intermediate layer 3 is a layer of a mixture of conductive metal oxide of not more than 1×10<SP>5</SP>Ωcm, metal having electron injection property, and metal having hole injection property. Injection property of holes and electrons is increased, and luminescent efficiency can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010042077-A (JP)
Title: Simplified display table
Inventor: KUSAMA MASAKI
IPC: E06B9/42
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable and compact simplified display table capable of retaining side posts into accurate vertical states and facilitating the assembling/disassembling.  <P>SOLUTION: This simplified display table 1 for performing a demonstration by detachably attaching a demonstrator 20 of a long window shape device, which is installed around a window, includes a ceiling frame 2, two side posts 3 supporting the ceiling frame 2, and a bottom frame 4 having fixing grooves 4a for fixing the side posts 3 vertically. The lower ends of the two side posts 3 are mounted and fitted in the two fixing grooves 4a formed on the bottom frame 4 respectively, fastening members 4c are penetratingly inserted into the side posts 3 from the base side of the bottom frame 4 and fastened and fixed thereto, so as to erect the two side posts 3 vertically, and then the ceiling frame 2 is fixed between the two side posts 3. This constitution can thus facilitate the assembling/disassembling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043770-A (JP)
Title: Humidifying device
Inventor: KURODA TARO
IPC: F24F6/02
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifying device easily controlling the humidification amount of high responsiveness with a simple constitution.  <P>SOLUTION: This humidifying device includes a tank section 1 for storing the water, a humidifying element 2 for evaporating the water supplied from the tank section 1, an air distribution fan 3 for distributing the air to the humidifying element 2, a pump 4 for circulating the water in the tank section 1 through the humidifying element 2, a heater 5 for heating the water circulated in a circulation passage including the humidifying element 2 by the pump 4, and a control section 10. The control section 10 controls the amount of heat charged to the heater 5 to control the humidification amount by the humidifying element 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT