baber/WOPTO huggingface dataset:
Patent JP-2009008291-A (JP)
Title: Humidifier
Inventor: TANIMOTO TATATOMI
IPC: F24F6/06
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier capable of noticeably and effectively achieving humidifying, sterilizing and deodorizing effects by carrying mist long.  <P>SOLUTION: As this humidifier is provided with a humidifying device 4 as a humidifying portion for supplying the humidified air, and an electrostatic atomizing device 10 generating small-diameter mist M1 of pico meter size, sterilizing-deodorizing functions to suspended components in the indoor air and extraneous matters attached to an indoor wall surface can be effectively utilized by the small-diameter mist M1 generated by the electrostatic atomizing device 10, thus the noticeable and effective sterilization and deodorization can be performed over a wider range in comparison with the conventional small-diameter mist of nano meter size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010214-A (JP)
Title: Optical clock signal playback apparatus, optical clock signal playback method, and birefringent medium
Inventor: ARATAIRA SHIN
IPC: H04B10/508
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce an optical clock signal including no input light signal component, and to eliminate variation in spectrum characteristics of the reproduced optical clock signal even if an input optical signal varies in wavelength.  <P>SOLUTION: An optical clock signal reproducing apparatus includes: a mode-locked laser diode (MLLD) 100; a first polarization dependent type optical isolator 1; and a second polarization dependent type optical isolator 4. The first polarization dependent type optical isolator 1 selects and transmits a polarized wave component of the input optical system orthogonal to the polarization direction of oscillation light of the MLLD. The second polarization dependent type optical isolator 4 makes an optical output unit output an optical component in a polarization direction equal to the polarization direction of the oscillation light of the MLLD, and blocks light traveling toward the MLLD in a propagation mode input to the MLLD. The MLLD is a passive MLLD having a function of generating and outputting an optical pulse train whose repetitive frequency is close to the bit rate frequency of the input optical signal when mode synchronous operation starts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228555-A (JP)
Title: Power output device for battery
Inventor: YEH YI-JANG
IPC: H02J7/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power output device for battery by which a storage battery is charged using a commercial battery as power supply, even if there is no commercial power supply available.  <P>SOLUTION: A switch control unit is electrically connected to a safety switch, a detection module and a timer unit so that time signal can be received from the timer unit, and a detected voltage value and a detected current value from the detection module. The switch control unit controls the safety switch so that electrical connection between a power supply coupling unit and a charge signal generating unit is disconnected, after lapse of a charging period; and in addition, when a detected voltage or a detected current is abnormal, the control unit controls the safety switch so that the electrical connection between the power supply coupling unit and the charge signal generating unit is disconnected, according to the detected voltage value and the detected current value from the detection module.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009012580-A (JP)
Title: Stroller, and seat hammock
Inventor: KASAI KENZO
IPC: B62B9/10
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stroller, in which a seat hammock for forming a seat can be easily installed on a carriage, and can be easily removed.  <P>SOLUTION: The stroller is provided with the carriage 10, and the seat hammock 30. The carriage 10 is provided with a pair of seat surface support rods 15 extended forward and backward to support a seat surface part 31 of the seat hammock 30, and a pair of backrest support rods 16 extended vertically to support a backrest surface part 32 of the seat hammock 30. The seat hammock 30 has a forward receiving part 35 to releasably receive forward end parts of the pair of the seat surface support rods 16 at a forward end of the seat surface part 31. At an upper end part of the backrest surface part 32, backward receiving parts 36 are provided to releasably receive an upper end part of the pair of the backrest surface part 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012332-A (JP)
Title: Injection molding machine
Inventor: TARUIE KOJI
IPC: B29C45/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine which is of such a structure that a single mold opening/closing unit has a plurality of mold pairs and respectively independent injection units arranged correspondingly to each mold pair, with such a function to appropriately select an operation mode to be taken by whichever injection unit through with the molding process of a scheduled output prior to the other injection units, according to an occasional demand or convenience, when each different molded product, is molded by the varying output.  <P>SOLUTION: This injection molding machine has a single mold opening/closing unit equipped with a plurality of the mold pairs, each constituted of a cavity side half and a movable half, and also, a respectively independent injection unit corresponding to each mold pair. Thus, different molded products can be molded simultaneously. Therefore, when the different molded products are each molded by the varying output, the operating mode to be taken by the injection unit through with the molding process of a scheduled output prior to the other injection units, can be selected from among a plurality of the prearranged operating modes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016620-A (JP)
Title: Superconducting coil unit and superconducting equipment with the same
Inventor: SAWA TAKESHI
IPC: H01F6/06
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a plurality of stacked double pancake coils from rotating not by bonding fixation, but by a mechanical structure.  <P>SOLUTION: A superconducting coil unit is constituted by stacking and fixing the double pancake coils, wound around outer peripheral surfaces of spools including an innermost peripheral turn as a transition portion, on a center connecting core material. Two winding end positions as lead wire connection portions disposed on outer peripheral surfaces of the respective double pancake coils are positioned peripherally apart from each other and while a groove or projection is provided on an inner peripheral surface of the spool opposed to a place shifting in position from the peripheral center between the winding end positions, a projection which extends axially on the outer peripheral surface of the center connecting core material and engages and fixes the groove of the spool or a groove which engages and fixes the projection of the spool is provided. The double pancake coils stacked while fitted in order onto the center connecting core material are fixed to the center connection core material so that the adjacent double pancake coils are reversed in upper-lower axial direction, thereby causing the adjacent double pancake coils to shift in winding end position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011682-A (JP)
Title: Reversible shoes
Inventor: SUEMITSU HIROSHI
IPC: A43B3/24
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide reversible type shoes which allow users to chose two different designs with a pair of shoes which make the front surface and the back surface of the shoes easy to reverse and comes off not easily even while walking.  <P>SOLUTION: The shoe side face part and the bottom face part can be used reversibly. An opening part is provided from a foot inserting part to the vicinity of a toe part. A securing means is provided at the opening part to secure the opening part in a closed state from both front and back faces. This pair of reversible shoes can be turned inside out for use by opening the opening part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009021739-A (JP)
Title: Encryption unit, and portable device
Inventor: SUZUKI KATSUHISA
IPC: G06F21/62
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of improving security in various portable devices while suppressing cost increase as much as possible.  <P>SOLUTION: In an encryption unit 100, a random number generator 37 generates a random number. A microcomputer 43 includes an encryption function for encrypting data and a decryption function for decoding data using an encryption key formed based on the random number generated by the random number generator 37. A USB (Universal Serial Bus) plug 31 is connected to a computer machine for transmitting and receiving data in an attachment and detachment enable fashion. A USB connector 38 is connected in an attachment and detachment enable fashion to a first option unit chosen from a plurality of kinds of option units, which can add a function different from the encryption unit 100 by connecting with the encryption unit 100. The microcomputer 43 directs an encryption/decryption means to encrypt data inputted from the computer machine connected to the USB plug 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020043-A (JP)
Title: Fluid volume measuring device
Inventor: OKUBO YUKIYOSHI
IPC: G01F1/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid volume measuring device capable of measuring fluid volume transparency of which varies from transparent to turbid condition shutting out light.  <P>SOLUTION: A translucency sensor 14 and a light-shading sensor 16 are arranged so as to nip a transparent circular tube 10 through which fluid falls down. Of the translucency sensor 14 a first light source and a first receptor are arranged to nip the transparent circular tube 10 and a blackout member is prepared inhibiting incident light from the first light source to the first receptor linearly to irradiate the both parts so as to enter the light to the first receptor by refraction with transparent fluid existing in the transparent circular tube 10. Of the light-shading sensor 16 a second light source and a second receptor are arranged to nip the transparent circular tube 10 to enter light from the second light source to the second receptor linearly so as to inhibit light incident to the second receptor by shadow of opacity fluid existing in the transparent circular tube 10. Incident time of light to the first receptor or non-incident time of light to the second receptor is measured and then fluid volume can be computed from the those time and the crosssection inside of the transparent circular tube 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022139-A (JP)
Title: Step-up power supply device
Inventor: KAKEHI TATSUYA
IPC: H02M3/155
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up power supply device which can be prevented from an insufficient boosting capability.  <P>SOLUTION: A step-up circuit charges a capacitor in such a manner that a switching element for connecting and disconnecting between the ground potential and the other end of a coil which is supplied with a supply voltage VB at one end is repetitiously turned on and off and the capacitor is charged with back electromotive force generated in the coil when the switching element is in an off state. In the step-up circuit, a charging control circuit for controlling the switching element turns the switching element off when it determines that a current flowing in the coil via the switching element increases to a threshold value for turning off when the switching element is in an on state, while turning the switching element off when it determines that a charging current flowing from the coil to the capacitor decreases to the threshold value for turning on when the switching element is in an off state. The charging control circuit sets the threshold value for turning off to a larger value, the lower the supply voltage VB is (S210 and S220). Due to this structure, an insufficient boosting capacity due to a decline in supply voltage VB can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024498-A (JP)
Title: Flexible joint structure of exhaust system
Inventor: KIMURA MASAHIRO
IPC: F01N3/02
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To realize a flexible joint structure of an exhaust system with high heat retainability, and introduce it into a post-processing device without lowering the temperature of the exhaust gas discharged from an engine.  <P>SOLUTION: A bellows pipe 4 for absorbing the vibration of the engine is interposed in an exhaust pipe 1. A ceramic blade 5 (ceramic nonwoven fabric is possible) cylindrically knitted with heat insulating ceramic fibers is installed on the outer peripheral part of the bellows pipe 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022491-A (JP)
Title: Hemostatic device
Inventor: SUZUKI HIROMICHI
IPC: A61B17/12
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hemostatic device which alleviates both numbness and pains that a patient feels during a treatment while ensuring a compression hemostasis treatment.  <P>SOLUTION: The hemostatic device 1 is equipped with a plate member 3 for pressing a liquid suction member 2 against a wound site of the patient, a belt 4 for fixing the plate member 3 to a patient, and a blood circulation promoting member 80. The member 80 contains oxidized titanium and is firmly fixed on a side to be into contact with a skin on the plate member 3. The liquid suction member 2 is pressed against the wound site by fastening the belt 4 and fixing the plate member 30 to the patient, and the compression hemostasis is performed. Because of the effects of the oxidized titanium on the member 80, the promotion of the blood circulation in the neighborhood of the wound site is achieved, so that the alleviation of numbness and pains is achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025554-A (JP)
Title: Electrophotographic photoreceptor containing diamine compound and image forming apparatus including the same
Inventor: TERAMOTO TAKAHIRO
IPC: G03G5/147
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new diamine compound usable to provide a photoreceptor excellent in the effect of ozone resistance and without having any adverse effect on other properties, and an image forming apparatus including the photoreceptor.  <P>SOLUTION: An electrophotographic photoreceptor is obtained by stacking a single-layer photosensitive layer containing a charge generating material and a charge transport material or a multilayer photosensitive layer formed by stacking a charge generating layer containing a charge generating material and a charge transport layer containing a charge transport material in this order and a surface protective layer in this order on a conductive support comprising a conductive material, wherein the surface protective layer contains a specific diamine compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023982-A (JP)
Title: Method for producing fullerene derivative cluster, fullerene derivative cluster, fullerene derivative cluster solution, and composition for forming coating film
Inventor: TANAKA KATSUTOMO
IPC: C07C69/616
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fullerene derivative cluster enabling the control of the diameter of the cluster in a nanometer level and to provide a fullerene derivative cluster, a fullerene derivative cluster solution and a composition for forming a coating film, each obtained by using the method.  <P>SOLUTION: A fullerene derivative and a compound having a fullerene skeleton other than this fullerene derivative are made to coexist in an organic solvent to provide the fullerene derivative cluster solution containing a fullerene derivative cluster substantially having definite shape and diameter and having high dispersion stability in the solvent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027932-A (JP)
Title: Fish body-delivering apparatus and fish body-treating system
Inventor: SATO ATSUSHI
IPC: A22C25/08
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fish body-delivering apparatus which can efficiently supply a fish body prepared by cutting off the head portion with a head portion-removing device to an internal organ-removing device without using manpower, and to provide a fish body-treating system which can perform the cutting of the head portion and the removal of internal organs in this order with the fish body-delivering apparatus.  <P>SOLUTION: This fish body-delivering apparatus 1 is characterized by having a conveying means 12 for receiving a fish body F from the head portion-removing device 2 and conveying the fish body F to the internal organ-removing device 3 in a posture that the cut portion is placed at the front position, and a posture-controlling means 20 for controlling the posture of the fish body F in a state that the belly portion and back portion of the fish body F are directed downward and upward, respectively, when the fish body F conveyed with the conveying means 12 is delivered to the internal organ-removing device 3. The fish body-treating system 51 comprises the head portion-removing device 2 having a conveying means 54 and the head portion-removing means 55, the internal organ-removing device 3 having a conveying means 62 and an internal organ-removing means 65, and the fish body-delivering apparatus 1 having the conveying means 12 and the posture-controlling means 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029711-A (JP)
Title: Vitamin preparation soluble at use and method for producing the same
Inventor: TSUBATA TAIZO
IPC: A61K31/355
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granulated substance soluble at use, which has a lower specific volume than that of a conventional one, excellent fluidity, reduces an unpleasant taste of an active ingredient and is convenient for administration, preparation and portability, is easily administered by quickly suspending in warm water, water etc., and contains a vitamin E.  <P>SOLUTION: The vitamin preparation soluble at the time of use comprises a granulated substance obtained by mixing a solid vitamin E with a nonionic surfactant, granulating the mixture while adding water to give a granulated substance, mixing the granulated substance with inositol hexanicotinate and/or a nicotinic acid and a pharmaceutically acceptable additive, and granulating the mixture in the presence of an alcohol.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028745-A (JP)
Title: Molten metal conveyance system
Inventor: YAMADA HIROSHI
IPC: B22D41/12
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molten metal conveyance system where transfer efficiency is remarkably improved, and while securing satisfactory working efficiency of a cargo handling operation, the shuttle transportation of a heat resistant vessel for charging molten metal is performed between first and second factories.  <P>SOLUTION: Disclosed is the molten metal conveyance system 10 where a conveyance vehicle 30 is moved back and forth between an aluminum melting factory 11 and an aluminum molding factory 12, and comprises: the conveyance vehicle 30 operated back and forth between the aluminum melting factory 11 and the aluminum molding factory 12; and a pallet 40 held to the conveyance vehicle 30 by the retreat of the conveyance vehicle 30, and on the other hand, removed from the conveyance vehicle 30 by advancement of the conveyance vehicle 30. The pallet 40 is lifted-up in a state of being held to the conveyance vehicle 30, and then is made into a mounted state such that it can travel integrally with the conveyance vehicle 30, and is further constituted so as to hold the heat resistant vessel 20 in a stable state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008054305-A (JP)
Title: Pulse synchronization demodulation device
Inventor: MATSUO MICHIAKI
IPC: H04B1/7183
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To synchronized-capture and demodulate a reception pulse signal with a low power consumption and a simple configuration in a high-speed pulse radio transmission.  <P>SOLUTION: The reception pulse signal based on the on/off keying modulation method has a symbol alternately sampled by AD conversion units 10 and 11 operated by a clock signal of a frequency equal to half of the transmission rate. Upon synchronization, phases of two different points at the symbol pulse are sampled by differentiating the delay amount of the sampling timing adjusting units 20 and 21. According to the comparison between the obtained sample values, the delay amount of a variable delay unit 40 is adjusted so as to assure synchronization. Upon demodulation, the delay amount of the variable delay unit 40 is held and the delay amounts of the sampling timing adjusting units 20 and 21 are switched to an identical value so as to alternately sample the symbol pulse. The obtained sample value is subjected to a threshold value decision in a demodulation process unit 60 and the result is subjected to a parallel/serial conversion so as to obtain a demodulation output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009028245-A (JP)
Title: Capsule-shaped medical treatment device
Inventor: MATSUMOTO KENTARO
IPC: A61B5/07
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule-shaped medical treatment device which is certainly separated when the capsule endoscope fixed in the body cavity is wanted to be separated from the body cavity.  <P>SOLUTION: The capsule endoscope 1 is constituted so as to be passed through the body cavity 200 to image the inside of the body cavity 200 and equipped with an endoscope main body 2 having a capsule shape and a fixing mechanism 3 provided in the endoscope main body 2 to fix the endoscope main body 2 in the body cavity 200. The fixing mechanism 3 has an expansible and contractible balloon 4 arranged in the outside of the endoscope main body 2 and constituted of an elastic material, a gas supply source 5 for supplying a gas G into the balloon 4 to expand the balloon 4 and a discharge means that gradually discharges the gas G in the inner space 43 of the balloon 4 to the outside of the balloon 4 from the expanded state of the balloon 4. When the supply of the gas G in the expanded state of the balloon 4 is stopped, the gas G is gradually discharged by the discharge means to contract the balloon 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004110-A (JP)
Title: Device management system
Inventor: KATO TAKATOSHI
IPC: G06F21/31
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device management system having a function for securely sharing a device without impairing a user's convenience, in a system of server client method.  <P>SOLUTION: For connecting a device to a client so as to access from a server to the connected device, and for making the device connected to the client usable from a server side only by connecting the device without another operation, a client side is provided with a filter means which exclusively controls data transmission/reception between the device connected to the client and an application of the client, and data transmission/reception between the device and the server, and the server side is provided with a pseudo bus driver means which virtually functions as a device driver between a means for communication with the client and the application.  <P>COPYRIGHT: (C)2008,JPO&INPIT