baber/WOPTO huggingface dataset:
Patent JP-2008258392-A (JP)
Title: Electronic equipment
Inventor: FUJIWARA YUKIHIKO
IPC: H05K7/20
Filed: 2007-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment such that a card mounted with an electronic device generating heat is inserted into a slot, while the heat is radiated efficiently without causing lowering of maintainability.  <P>SOLUTION: A heat sink 102 has a heat receiving portion 103, which is disposed opposite each slot and receives heat from a device 111 of high power consumption on the card 101 and a heat-radiating portion which is connected to heat receiving portions 103 of respective slots in common and radiates the heat, conducted from the heat-receiving portion which is not in a card-mounting region. On the device 111 of high power consumption, a heat-conducting member made of shape memory alloy is fitted, and the heat-conducting member is brought into contact with the heat-receiving portion 103, when the card 101 is inserted into the slot and the device of high power consumption generates heat to conduct the heat of the device 111 of high power consumption to the heat sink 102.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268386-A (JP)
Title: Solid model
Inventor: NISHIMAKI YOSHITAKA
IPC: G09F5/00
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid model which is solid when used and can be made extremely small when stored.  <P>SOLUTION: A representative solid model is a solid model installed outdoors or indoors, and has a sheet 110 which has flexibility and is wound to form a flank of a solid body and a lock portion 112 which locks one end of the wound sheet 110 to the other end or a halfway portion of the sheet 110 and a plurality of posts 120 for standing the wound sheet 110, which has post connection portions 118 holding both ends of the posts almost at a nearly upper end and a nearly lower end in the winding state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270397-A (JP)
Title: Organic transistor
Inventor: NAKATSUKA MASAKATSU
IPC: H01L51/05
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having large mobility and a large current on/off-ratio, and excellent storing stability.  <P>SOLUTION: The organic transistor having an organic semiconductor layer contains at least one kind of a compound expressed by a general formula 1 in the organic semiconductor layer. In the formula, X<SB>1</SB>-X<SB>10</SB>express a hydrogen atom, a halogen atom, a straight-chain, branched, or annular alkyl group, a straight-chain, branched, or annular alkoxy group, or a substituted or unsubstituted aryl group independently. A ring A expresses a substituted or unsubstituted benzene ring, a substituted or unsubstituted naphthalene ring, a substituted or unsubstituted thiophene ring, or a substituted or unsubstituted benzo [b] thiophene ring.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271664-A (JP)
Title: Step-down type dc-dc converter
Inventor: ICHIBA YOKO
IPC: H02M3/155
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-down type DC-DC converter which can maintain an output voltage at a target value when an input/output voltage difference is small, and can suppress an undershoot generated at the output voltage when an output current is abruptly increased, in the off-time control system DC-DC converter.  <P>SOLUTION: The step-down type DC-DC converter having a switch 11, an inductor 13, a rectifier 12 and a smoothing means 14 comprises a control part which at least on/off-operates the switch, generates an error signal by detecting an output from the smoothing means, adjusts an off-time of the switch on the basis of the error signal, and adjusts the on-time of the switch when the error signal exceeds the adjusting range of the off-time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007308865-A (JP)
Title: Silicone composition for releasing
Inventor: YAMAMOTO KENJI
IPC: C08L83/05
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicone composition for releasing having excellent curability and releasability, in addition, heavy releasability corresponding to an organic resin-based releasing agent.  <P>SOLUTION: The silicone composition expressed by general formula (1) (wherein a is an integer satisfying c≤a≤c+2; b is an integer satisfying 50≤b≤5000; c is an integer satisfying 6≤c≤b; d expresses 0, 1, 2 or 3; e expresses 0, 1 or 2; f expresses 0 or 1; R<SP>1</SP>expresses an alkenyl; R<SP>2</SP>expresses a monovalent hydrocarbon group containing no alkenyl group). The composition is rapidly cured by applying to paper, laminated paper, plastic films or the like and heat curing the same and forms a cured membrane having heavy releasing force to various adhesives. The formed cured membrane expresses good adhesiveness to various base materials without reducing adhesiveness of the adhesive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008264375-A (JP)
Title: Laundry machine
Inventor: HATAKEYAMA KAZUNORI
IPC: D06F25/00
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laundry machine which can accurately detect a lock state of a motor which carries out rotary drive of the inner tub rotatably pivoted in the outer tub and stirring blades rotatably pivoted on the inner bottom of the inner tub.  <P>SOLUTION: The laundry machine is equipped with a motor 7 which rotates both or one of the inner tub 8 rotatably pivoted in the outer tub and stirring blades 9 rotatably pivoted on the inner bottom of the inner tub 8, an inverter 5 which controls the rotary drive of the motor 7, an inverter control part 6 which controls the inverter 5 and a motor lock detector 11 which outputs motor lock detection signals for stopping the motor 7 to the inverter control part 6 through a judgement that the motor 7 falls into a lock state when location signals detected by a pole location sensor 10 keeps unchanged over for a predetermined time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277427-A (JP)
Title: Multimedia port
Inventor: SANO YOSHIHIKO
IPC: H05K5/02
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve wiring workability for a telephone terminal board.  <P>SOLUTION: The telephone terminal board 2 has a main body 20 mounted to a body 3 of a box 1 in a similar manner as other internal devices (a U/V-BS-CS booster B and a switching hub SH). By removing a cover 30 from the main body 20, a telephone line can be connected (wired) to a subscriber line connection terminal 41 and a telephone line connection terminal 42 at hand. Compared with a conventional case that wiring work is conducted with the cover 30 attached to the main body 20 or conducted at a height near the ceiling, the wiring workability can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010159309-A (JP)
Title: Manufacturing method and manufacturing device for phthalocyanine-based pigment crude product
Inventor: ANDO MUNENORI
IPC: C09B47/06
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a phthalocyanine-based pigment crude product of high purity while stably reducing environment load.  <P>SOLUTION: In the manufacturing method for the phthalocyanine-based pigment composition, it is synthesized using (1) urea or a carbonic acid-based ammonium salt or ammonia as a nitrogen source, (2) phthalic acids or phthalic anhydrides or phthalimides as a carbon skeleton source and (3) a central cation source as raw materials. The manufacturing method for the phthalocyanine-based pigment crude product includes a step of inducing a nitrogen source-containing gas generated during manufacturing and capturing the nitrogen source in the gas in a cooling capturing vessel as the carbonic acid-based ammonium salt. Further, in the manufacturing method, the captured carbonic acid-based ammonium salt is a solid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008257660-A (JP)
Title: User participation medium posting type advertisement system and program
Inventor: TSUYUKI HIDEAKI
IPC: G06Q30/06
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user who has purchased a commodity to take part in advertisement, and to enable a general user to confirm how a commodity is utilized based on a commodity code or attribute thereof.  <P>SOLUTION: This advertisement system comprises a medium posting part 13 that is a means for a user who has purchased a commodity to post a medium with a commodity code thereof, and a medium retrieval part 15 that is a means for a user who has purchased a commodity or is considering to purchase the commodity to retrieve and use media based on the commodity code or attribute thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274909-A (JP)
Title: Pump drive device for engine
Inventor: NISHIDA HIDEYUKI
IPC: F01P5/10
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump drive device for an engine capable of stopping the drive of a water pump during a cold start of an engine and satisfying a flow rate demanded by both of an oil pump and a water pump.  <P>SOLUTION: In this pump drive device for an engine, the water pump 21 feeding cooling water cooling the engine 1 and an oil pump 22 feeding oil to the engine 1 are driven by single motor 23. The oil pump 22 is connected to an output shaft 231 of the motor 23, and the water pump 21 is connected to an output shaft 231 of the motor 23 via an electromagnetic clutch capable of connecting and disconnecting drive force from an output shaft 231 of the motor 23 and a reduction gear mechanism 3 reducing rotation speed of the output shaft 231 of the motor 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274186-A (JP)
Title: Method for producing thermoplastic resin
Inventor: KAMIKAYA NAOYA
IPC: C08F20/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing thermoplastic resin with suppressed thermal deterioration of the resin, by improving reaction efficiency and sharply improving reaction uniformity by suppressing fluctuation of extrusion in a tandem type reaction extruder.  <P>SOLUTION: The invention relates to a method for producing thermoplastic resin by using a tandem type reaction extruder provided with a first extruder, a second extruder and a part connecting the resin delivery of the first extruder and the supply port of the second extruder, and a pressure controlling mechanism in the part connecting the resin delivery of the first extruder and the supply port of the second extruder, and setting "the distance between the supply port of the second extruder and the pressure controlling mechanism" shorter than "the distance between the resin delivery of the first extruder and the pressure controlling mechanism", and a first step reaction treating the main raw materials and auxiliary material is carried out in the first extruder, and a second step reaction further reacting the reaction product in the first extruder with the other auxiliary material or volatilizing is carried out in the second extruder, wherein a single screw extruder is used as the first extruder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007298271-A (JP)
Title: Expansion valve control method, and expansion valve for vehicular air conditioning system particularly operated with co2 as coolant
Inventor: ROBIN JEAN-JACQUES
IPC: F25B1/00
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of controlling an expansion valve for a vehicular air conditioning system which is particularly operated with CO<SB>2</SB>as coolant.  <P>SOLUTION: The expansion valve comprises a valve housing 31 having a supply opening 32 and a removal opening 36, a valve closing member 37 for closing a valve seat 41 of a passage opening 34 arranged between the supply opening 32 and the removal opening 36, and a resetting device 39 for operating on the valve closing member 37 in its closing direction. A low pressure side control element 42 assigned to the valve closing member 37 is activated on a low pressure side via a predetermined threshold value when low pressure rises or a temperature on the low pressure side rises, to actuate at least one actuation element 48. The actuation element 48 reduces the closing force of the resetting device 39 operating on the valve closing member 37. Thereby, the passage opening 34 is enlarged or arranged on the low pressure side and a passage 61 of a bypass valve 62 formed in parallel to the passage opening 34 is opened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304601-A (JP)
Title: Security device formed by hologram and color-shifting ink
Inventor: PHILLIPS ROGER W
IPC: B42D15/10
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a label on an object.  <P>SOLUTION: The method for forming a label on an object comprises steps of coating a surface of the object with optically variable ink and of bonding a patterned structure to the object with a light transmitting adhesive over the optically variable ink. The patterned structure allows light to propagate through the structure. The patterned structure may be a diffractive structure comprising one of a semitransparent reflective layer, a high refractive index layer and a patterned reflective coating. In one embodiment, a hologram is hot stamped to a banknote or a paper document printed with a color-shifting ink.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008286974-A (JP)
Title: Rocking body apparatus, optical deflector and method of generating driving signal
Inventor: WATANABE IKUO
IPC: H04N1/053
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking body apparatus which generates a driving signal wave form having sufficiently small amount of higher harmonic waves, an optical deflector and a method of generating driving signals.  <P>SOLUTION: The rocking body apparatus has: an oscillation system; a supporting part which supports the oscillation system; driving parts 116 and 1172 which drive the oscillation system; driving control parts 101 to 106, 110 to 115 and 120 which control the driving parts by using driving signals. The oscillation system includes a torsion spring 1173 and the rocking body 117. The driving parts drive the oscillation part so that the oscillation of the rocking body 117 becomes an oscillation expressed by a formula including a periodical function. The driving control parts control the driving parts by using the driving signals expressed by a formula including a periodical function corresponding to the above described periodical function. The driving control parts include a driving signal generation circuit which generates the driving signals by using an address generator 111 composed to add a predetermined variable at a high frequency which is higher than the driving signals and a trigonometrical function table 112 connected to the output of the address generator 111, and the frequency of the periodic function of the driving signals is adjustable by adjusting the predetermined variable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288987-A (JP)
Title: Ccd solid-state imaging element driving method, and imaging apparatus
Inventor: KOBAYASHI HIROKAZU
IPC: H04N5/378
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce dark-current noise in the dark part (the low-brightness part) in an image on one screen.  <P>SOLUTION: A CCD solid-state imaging element driving method is configured so that detection charges of a photoelectric conversion element are read out in each potential packet A (B) formed in a charge transfer path and transfer the detection charges along the charge transfer path. A splitting barrier D has a barrier height lower than that of a partition barrier C separating the potential packets. The splitting barrier is moved from one end of each potential packet A (B) to the other end side. Consequently, each potential packet A (B) is split into a plurality of split packets A1, A2 (B1, B2) while narrowing a charge-existing area in each potential packet A (B). Then, the transfer is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008172187-A (JP)
Title: Side light-emitting device
Inventor: LIN CHIH-CHIA
IPC: F21V19/00
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To further increase the radiation capacity of a side light-emitting device by providing each wing strip on both sides on upper and lower sides of a cubicle.  <P>SOLUTION: The side light-emitting device is provided with cells, and includes the cubicles having a first partition member and a second partition at a bottom of the cells, a pedestal 20 that is disposed between the first partition member and the second partition member and is provided with the wing strip 21 bending and extending up to an outside of the cubicle on at least one side, a first contact pad 40 that is connected to a positive electrode through a first light-emitting chip and a lead wire and is provided with one side of a contact section at least bending and extending up to the outside of the cubicle, and a second contact pad 50 that is connected to a negative electrode through another lead wire and is also provided with a contact section bending and extending up to the outside of the cubicle at least on one side. The structure allows the device to radiate heat and perform conduction on a printed circuit board through the wing strip or the device attached onto a radiation fan.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008292577-A (JP)
Title: Three-dimensional video display system
Inventor: YAMAMOTO KOKO
IPC: G02B6/42
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a three-dimensional video display system allowing display of a three-dimensional video by a self-luminous display with an arbitrary shape face as a video display face.  <P>SOLUTION: In the three-dimensional video display system, the self-luminous display has a light emission part 10R outputting a video for a right eye and a light emission part 10L outputting a video for a left eye, the video for the right eye and the video for the left eye are led to a first optical fiber group 20A and a second optical group 20B by a video unit 1, and the video for the right eye and the video for the left eye are made to be displayed on the arbitrary shape face 3. The arbitrary shape face 3 is formed by tip parts of the first optical fiber group 20A and the second optical fiber group 20B. The arbitrary shape face 3 is installed with a polarizing filter for the left eye and the right eye, and an observer puts on spectacles 50 for the three-dimensional video. The observer can visually recognize the video for the right eye by a right eye portion 50R when making the video for the right eye be displayed, and can visually recognize the video for the left eye by a left eye portion 50L when making the video for the left eye be displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292325-A (JP)
Title: Signal detection circuit
Inventor: SAITO HIROSHI
IPC: G01R33/04
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal detection circuit of a magnetic sensor, having high accuracy and stability.  <P>SOLUTION: This signal detection circuit includes: an operational amplifier to which an output voltage of a detection coil of the magnetic sensor is applied; a comparator for outputting a digital signal which becomes one logic level during the period when two spike voltages adjacent to the output voltage of the differential amplifier are generated; and a count circuit for performing count operation during the period when the comparator outputs a digital signal of the one logic level, wherein the count circuit includes: a first counter for counting a first clock with a predetermined frequency; a second counter having the same bit number as the first counter, which counts a second clock having the same frequency as the first clock and different in phase; and an adder for adding the respective count values of the first counter and the second counter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294254-A (JP)
Title: Panel structure
Inventor: YOSHIKAWA KAZUYOSHI
IPC: H05K7/20
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cabinet rack 1 that has a function of sucking air and also has a function of absorbing sound with a simple structure.  <P>SOLUTION: The cabinet rack 1 is provided with an inlet 4 adjacent to the inlet of an apparatus and an inclined face 5 adjacent to the inlet 4, wherein a sound absorbing body 7 is provided between the inclined face 5 and the inlet 4, sound generating from the apparatus is hit to the inclined face 5 to be alleviated and is absorbed with the sound absorbing body 7, and it is discharged to the outside of the cabinet rack 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008049122-A (JP)
Title: Slot machine and playing method thereof
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine having entertaining performance not obtained from a conventional one and to provide its playing method.  <P>SOLUTION: In a display window 10 having specific symbols rearranged in the preceding unit game, a video reels 5 are prevented from being rotated even if the following unit game is started, so that the display window 10 has a hold state that rearranged symbols are maintained. Alternatively, in a display window 10 having no specific symbols rearranged in a preceding unit game, the video reels 5 are rotated when the following unit game is started. The video reels 5 are stopped to decide rearrangement of symbols in the display windows 10 in the following unit game.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008292124-A (JP)
Title: Dehumidifier
Inventor: NAGAO MITSUHISA
IPC: F24F1/02
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small dehumidifier having a humidifying function capable of suppressing a dimensional increase in an air flow direction, and securing an effective area of a heat exchange part.  <P>SOLUTION: The dehumidifier 1 comprises a blower 2, a heater 32, an absorption element 31, a second blower 33, and the heat exchange part 35. The absorption element 31 has a disk-like outer shape, and absorbs moisture from air which is made to flow by the blower 2. The second blower 33 discharges the moisture from the absorption element 31 by exposing high temperature air of which the temperature is raised by the heater 32 to a part of the absorption element 31. The heat exchange part 35 is arranged in an outer circumferential space at the radial outer side of the absorption element 31, and condenses the moisture contained in the high temperature air passing through the absorption element 31. The heat exchange part 35 is arranged in the outer circumferential space of the absorption element 31, and the dimensional increase in the air flow direction is suppressed, and an effective area of the heat exchange part 35 is secured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298823-A (JP)
Title: Electric alarm
Inventor: SUZUKI TAKASHI
IPC: G10K9/15
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric alarm which generates sufficient sound pressure.  <P>SOLUTION: If a transistor 15 is in an OFF state in the alarm, while an induction electromotive force is generated, a Zener diode 19 prevents a voltage below a fixed voltage from being applied to the battery side terminal side of a magnet coil 13b from the collector terminal side of the transistor 15, thereby restraining the flowing of a regeneration current between a diode 18 and the magnet coil 13b. Thus, when the transistor 15 is in the OFF state, an electromagnetic force to attract an armature 11 by an electromagnet 13 can be made smaller compared with a conventional alarm. Accordingly, since a change in intensity of the electromagnetic force when the transistor 15 is in the ON/OFF state can be made larger, the amplitude of a diaphragm 10 can be made larger.  <P>COPYRIGHT: (C)2009,JPO&INPIT