baber/WOPTO huggingface dataset:
Patent JP-2009181242-A (JP)
Title: Digital pid controller
Inventor: FUJINAKA HIROSHI
IPC: G05B11/36
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve control accuracy by reducing vibration and noise of control operation of a PID controller performing digital control.  <P>SOLUTION: This digital PID controller has: a detector 2 detecting a present analog state amount of a control subject 1; an AD converter 11 converting the present analog state amount into a present digital state amount; and a digital PID control means 9 generating a digital operation amount to the control target 1 with a difference amount that is a difference between a target digital state amount of the control subject 1 and the present digital state amount as input. The digital PID control means 9 has at least one of an integrating dead zone part 12 and a differentiating dead zone part 13 suppressing and outputting the difference amount when an absolute value of the difference amount is not more than a set value, and generates the digital operation amount by executing at least one operation of a digital integral operation to the output of the integrating dead zone part 12 and a digital differential operation to the output of the differentiating dead zone part 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178644-A (JP)
Title: Metal fine particle carrier and its manufacturing method
Inventor: YOSHIDA KENTA
IPC: B01J23/42
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a metal fine particle carrier capable of uniformly and densely supporting metal fine particles having a nano-size even on the surface of a carrier having a relatively large particle size using a smaller consumption of a support metal source than before while precisely controlling the shape or size of the metal fine particles to be supported in a liquid phase method, and the metal fine particle carrier.  <P>SOLUTION: A two-phase system of an ionic liquid and a liquid having insoluble relation with respect to the ionic liquid is used as a reaction solvent and metal fine particles are supported on the surface of a carrier particle comprising a semiconductor or a conductor by electrodeposition reaction on light irradiation or voltage application. The obtained metal fine particle carrier is characterized in that the average particle size of the metal fine particles is 5 nm or below with respect to the particle size of 200 nm or above of the carrier particle, the mutual distance between the metal fine particles is three times of the average particle size and the number of the metal fine particles per unit area supported on the surface of the carrier particle is 3×10<SP>16</SP>/m<SP>2</SP>or above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181295-A (JP)
Title: Onboard system, onboard device, terminal, and program
Inventor: IKEDA TOMOHIRO
IPC: G07B15/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an onboard system for more safely transferring various pieces of information from an onboard device which performs data processing for the settlement of a charge on the basis of registered card information to a terminal.  <P>SOLUTION: This onboard device which has received identification information configured of random values from a portable telephone determines whether or not card relevant information including the identification information is stored in a storage part (S610). When the card relevant information including the received identification information is stored (S610: Yes), the onboard device transmits use history and setting information of the card ID for onboard device included in the card relevant information to the portable telephone (S615).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181304-A (JP)
Title: Print system
Inventor: YAMAUCHI NAHOKO
IPC: G06F3/12
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system for enabling a user to receive a picture in his or her desired timing while reducing costs required for the print processing facility of an image and labor costs.  <P>SOLUTION: An order acceptance terminal 100 accepts the input of order information including image data and the number of sheets of print and print size of each image from a user UI, and assigns the order ID, and generates a bar code C1, and prints it on a receipt R1 for output. An order management device 200 receives the order information from the order acceptance terminal 100 and stores it. When receiving the receipt R1, the user U1 moves to a counter CTR, and reads the bar code C1 of the receipt R1. A print processor 300 acquires order ID from the bar code C1, and when accepting the input of an execution instruction through a touch panel 504 of a display part, the print processor 300 transmits an execution instruction to the order management device 200. The order management device 200 executes printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193084-A (JP)
Title: Digital adaptive voltage source
Inventor: SINGH DEEPAK K
IPC: H01L27/04
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for adjusting voltage in an integrated circuit in response to the measured physical conditions of the integrated circuit.  <P>SOLUTION: A measurement circuit component is included in the integrated circuit manufactured on a semiconductor substrate. The measurement circuits include a resistor connected to a voltage adjustment circuit for supplying the voltage source of the integrated circuit, and a power management circuit. The measurement circuits supply a signal for controlling a voltage adjustment circuit for adjusting voltage output to the integrated circuit, based on measurement values acquired on a semiconductor device. The measurement values include temperature and IR drop at a position on the semiconductor substrate in addition to the frequency response of the integrated circuit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184124-A (JP)
Title: Recorder
Inventor: KUNIOKA SATOSHI
IPC: B41J2/01
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder can use a loop-like encoder, and can prolong a life of the encoder.  <P>SOLUTION: A recording head 1 injects ink onto a medium conveyed by a conveyer belt 3 to form an image. The recording head 1 is provided with photosensors for reading a scale of the encoder, and injects the ink in a prescribed position on the medium, while reading a position of the recording head 1. A pulley 13 is rotated by a motor 12 and is turned, in the loop-like encoder 10. The motor 12 is rotated with a fixed period. A connection seam X of the encoder 10 is provided between the right and left photosensors 11 installed in right and left sides, when assembled, and the loop-like encoder 10 is usable because the connection seam X of the encoder 10 does not go to a recording head 1 side by only stopping the rotation of the motor 12, when the photosensors 11 read the connection seam X of the encoder 10, and because not skipping thereby the reading of the position of the recording head 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172987-A (JP)
Title: Rotational delivery type writing utensil
Inventor: SAITO MITSUKI
IPC: B43K24/18
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of the rotational delivery type writing utensil containing at least one mechanical pencil writing element in the shaft tube that can shorten the overall length of the writing utensil.  <P>SOLUTION: A rotary cam is set on the inner wall of the shaft tube and a fitting protrusions projected inward are prepared on the inner wall of the shaft tube behind this rotary cam. A sliding case is composed of an accommodating casing part having grooves to hold the writing element and a head end part having a smaller diameter than this accommodating casing, and a fitting concave part is formed rotation free around the head end with the fitting protrusions fitted and with its axis direction length being almost equal to the axis direction length of the fitting protrusions. To the front of this fitting concave part, the fitting protrusion grooves where the fitting protrusion can be fitted to and with their one end open to the fitting concave part and extending in the longitudinal direction are prepared so that they may face the fitting protrusions when the writing tip of the mechanical pencil unit is jutted out of the tip opening of the shaft tube by turning the shaft tube against the cylinder axis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184157-A (JP)
Title: Liquid ejecting device and method for cleaning nozzle face
Inventor: FUJISAWA KAZUTOSHI
IPC: B41J2/165
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To adequately perform wiping of a nozzle face by using a wiping member in a simple structure.  <P>SOLUTION: This liquid ejecting device includes (a) a head having a nozzle and a driving element for performing ejection of a fluid from the nozzle, (b) the wiping member for wiping the nozzle face of the head by being in contact with the nozzle face, (c) a fluid flow-out mechanism that allows the fluid to flow out of the nozzle and is independent from the driving element, and (d) a control section that allows the wiping member to wipe the nozzle face after it allows the fluid flow-out mechanism to discharge the fluid in order to clean the wiping member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159584-A (JP)
Title: Method of minimizing electric power consumption in wireless sensor network
Inventor: KANG TAE-JOON
IPC: H04W52/04
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To transmit data, to a receiver node, using the minimum electric power from a transmitting node which constitutes a network.  <P>SOLUTION: Prior to transmitting data from a transmitting node to a receiving node, it is confirmed whether a transmission power value is predetermined for the receiving node and if the transmission power value is not predetermined, the transmitting node transmits data to the receiving node at maximum power. The receiving node that has received the data calculates an RSSI value, writes the RSSI value in an ACK signal, and transmits the ACK signal to the transmitting node. Thereafter, the transmitting node that has received the ACK calculates an approximate transmission power value from the RSSI value attached to the ACK signal. If new data are generated later, the data are transmitted to the receiving node at minimum transmission power newly determined at the transmitting node, the receiving node that has received data at the newly determined minimum transmission power calculates an RSSI value, writes the RSSI value in an ACK signal, and transmits the ACK signal to the transmitting node. The transmitting node adjusts a minimum transmission power level, based on the transmitted RSSI value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190551-A (JP)
Title: Parking brake control device
Inventor: NINOYU MASAKI
IPC: B60T8/17
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent lock control from being released when finding no brake force desired to be generated by EPB in a lock control by influence of a service brake.  <P>SOLUTION: When the lock control is performed during operation of a service brake, a lock control target tension value TTAR forming the finish condition of lock control is set at a value corresponding to a brake liquid pressure (M/C pressure) by considering that the tension applied to a brake cable is reduced by an influence of a service brake as compared with the time when the service brake is not operated. Thereby, by the influence of the service brake, the lock control is prevented from being released when finding no brake force desired to be generated by EPB in the lock control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191992-A (JP)
Title: Sealing device for hydraulic shock-absorber
Inventor: OZAWA KENTARO
IPC: F16J15/3232
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device used as shaft-seal means for a piston rod of a hydraulic shock-absorber wherein maintenance of sealing properties of a main lip, and reduction in sliding resistance attributable to a reduction in valve-opening pressure for a check-lip are made compatible with reversion-inhibition for the check-lip in back-pressure time.  <P>SOLUTION: The sealing device includes a main lip 102 which is slidably contacted closely with the periphery of the piston rod 4, and a check-lip 105 which is provided on the periphery of the main lip 102, and extended taperingly slantingly to the periphery so as to be axially opposed to the valve-seat face 3b. When the fluid pressure in a space S3 in the inside circumference becomes higher than that in a space S4 in the outside circumference, the check-lip 105 comes apart by the differential pressure from the valve-seat face 3b; when the fluid pressure in the space S4 in the outside of the periphery of the space S3 on the inside of the periphery, the check-lip 105 is pressed by the differential pressure onto the valve-seat face 3b to shut off the fluid flow. In the above, specified numbers of recesses 105c are formed in positions appropriately apart from the tip of the lip in the faces opposite to the valve-seat face 3b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196773-A (JP)
Title: Automatic feeding device and recording device
Inventor: KOBAYASHI SATOSHI
IPC: B65H3/06
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To materialize an automatic feeding device capable of preventing formation of warpage on a recording medium even if the recording medium is left for a long period of time in a state stored within a recording device, wherein the conveyance load in feeding is extremely little and a flaw and a contact mark are hardly attached to the recording medium in feeding.  <P>SOLUTION: In feeding recording paper P, first, a feeding roller 72 and 10 driven rollers for feeding 76 are dislocated to the direction shown by a mark C, and the paper P in a recording paper storing chamber 71 is pressingly moved to the direction wherein a recording face of a lowermost piece of recording paper P1 and a first holding plate 73 separate. Under this state, the feeding roller 72 is rotated to the rotating direction shown by a mark D. The lowermost piece of recording paper P1 is fed by a friction force applied to a contact face with an outer peripheral face of the feeding roller 72. The 10 driven rollers for feeding 76 contacting the recording face of the lowermost piece of recording paper P1 follower-rotate to the rotating direction shown by a mark F following the feeding of the lowermost piece of recording paper P1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008178134-A (JP)
Title: Amplifying device
Inventor: SUGIYAMA KAZUO
IPC: H04N21/61
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifying device capable of level adjustment without causing C/N of signals to degrade.  <P>SOLUTION: In an indoor booster 1 provided in the transmission line of a bidirectional CATV system, an up signal amplifier circuit 3 for amplifying up signals is provided with a first amplifier 30; a passing line 31, arranged in parallel with the first amplifier 30; a selection means 32 for making the up signals pass through the route of either first amplifier 30 or passing line 31; a level adjusting means 33 connected to the output of the selection means 32; and a second amplifier 34 connected to the output of the level adjusting means 33. By switching whether to apply a DC voltage to the first amplifier 30 and the selection means 32 via a power supply switching means 36, the passing route of the up signals is set to either one of the first amplifier 30 and the passing line 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009206289-A (JP)
Title: Semiconductor device and manufacturing method thereof, and electronic information apparatus
Inventor: KITAMURA KEISOKU
IPC: H01L21/02
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To record various information such as the production information and the like into a chip externally in a visible manner without causing deterioration in the image quality as found in the prior art and without increasing a chip area irrespective of whether a device operates normally.  <P>SOLUTION: As an offset pattern having a given offset amount corresponding one-to-one to the production information and other information contents in regard to a reference pattern such as a cross target pattern, a dot pattern, for example, is provided in an externally visible information writing position P that is also used as a further peripheral information writing position P for a peripheral circuit section 52.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210439-A (JP)
Title: Alarm clock system, portable communication apparatus, method of controlling alarm clock system, control program of alarm click system, and recoding medium with control program of alarm clock system recorded thereon
Inventor: MURAI SHIGERU
IPC: G04G21/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm clock system for smoothly and sufficiently introducing a user to an awake state.  <P>SOLUTION: A mobile phone 1 for outputting an alarm at a predetermined time includes: a motion detecting section 18 for holding defined operation information for requesting for a deactivation of the output alarm to the user, and detecting an operation by the user; an imaging section 10; an operation recognizing/processing section 34 for identifying the operation by the user based on the detection results; a defined operation determining section 35 for comparing the identified operation by the user with the defined operation information, and determining whether they are matched; and an alarm deactivation processing section 36 for deactivating the output alarm if they are matched in the determination results.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209615-A (JP)
Title: Injection, and composition using the same
Inventor: SASAKI TAKASHI
IPC: C09K17/10
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection can feed forcibly a uniform composition stably.  <P>SOLUTION: This injection feeds forcibly an A material of an aqueous solution comprising an organic titanium compound and a polyvinyl alcohol, and a B material of a slurry containing a cement mineral separately, mixes the A material and the B material before injection, and a mixture thereof is fed forcibly to a static mixer, to be injected. An injection amount of the mixture of the A material and the B material is 1-40 of liters per minute. The A material of 50-95 pts.mass and the B material of 5-50 pts.mass are forcibly fed separately. A ratio of a length of an element of the static mixer is 1-60 times with respect to a diameter of the element thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209650-A (JP)
Title: Joint makeup instrument and makeup structure using it
Inventor: WAKO JUNICHI
IPC: E04F19/02
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability when making-up a joint by using a makeup instrument.  <P>SOLUTION: The joint makeup instrument 10 is used for making up the joint between two decorative materials (a girth or the like) which are arranged adjacent to each other on the surface of a building. The joint makeup instrument 10 is constituted by a joint decorative plate 50 and a base material 20, and the joint decorative plate 50 positioned on the back of the decorative material covers the joint. The base material 20 is fixed on the surface of the building, and has a center retaining part 25 in its center which is used for retaining the joint decorative plate 50. The center retaining part 25 has side retaining parts 26a, 26b, 27a, 27b on both sides of it which are used for retaining the adjacent ends of the two decorative materials. First, the base material 20 is fixed on a wall surface, and the joint decorative plate 50 is fixed on it. Furthermore, the decorative material can be fixed on it. Thus, decoration such as a girth can be applied on the outer surface of the building by extremely simple execution work.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214305-A (JP)
Title: Optical shaping apparatus
Inventor: IZUMI KANICHI
IPC: B29C67/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical shaping apparatus improved to easily detect suspended solids in a tank to thereby reduce the occurrence of shaping failures.  <P>SOLUTION: In the optical shaping apparatus for shaping a cubic shaped article by irradiating the surface of photosetting resin in a tank with a laser beam, suspended solids cause shaping failures, and the suspended solids need to be appropriately removed. The optical shaping apparatus performs a shaping operation for irradiating a the upper part of an elevation table disposed in the photosetting resin in the tank with the laser beam to cure and laminate the photosetting resin of the irradiated part, thereby shaping a model with predetermined shape. In the optical shaping apparatus, at least a part of the tank is formed transparent, and the optical shaping apparatus is provided with a solid detection means disposed in the transparent part of the tank, and a control portion for stopping the optical shaping operation when the solid is detected by the solid detection means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216865-A (JP)
Title: Electrophotographic photoreceptor
Inventor: DEGUCHI HIDEAKI
IPC: G03G21/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor where excellent image formation is stably performed by excellently maintaining a conduction state of a conductive drum base substance with a conductive shaft supporting it.  <P>SOLUTION: The electrophotographic photoreceptor includes a photoreceptor drum, a shaft, and a conduction plate. The photoreceptor drum includes a drum base substance composed of a conductive cylindrical member. The shaft includes a shaft body like a round bar made of metal and a metal coating film formed on the outer circumferential surface of the shaft body. The conduction plate includes an engaging part engaged with the inner peripheral surface of the drum base substance and the contact part elastically coming into contact with the outer circumferential surface of the shaft, is fixed to the photoreceptor drum through the engaging part, and forms conduction between the drum base substance and the shaft through the engaging part and the contact part. The metal coating film is made of material having higher ionization tendency than the principal component of the shaft body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218398-A (JP)
Title: Electrolyte and electrochemical device
Inventor: OKA AKINORI
IPC: H01G11/60
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte which has superior cycle characteristic even in a long term and improves reliability of an electrochemical device, and to provide the electrochemical device.  <P>SOLUTION: This electrolyte for electric double-layer capacitor contains a compound represented by a specific formula (1) (Y is an anion) and a compound represented by a specific formula (2) (X is an anion).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273936-A (JP)
Title: Phenyl or pyridyl amide compound as prostaglandin e2 antagonist
Inventor: YAMAGISHI TATSUYA
IPC: C07D401/12
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having improved EP4 receptor modulator activity, concretely, an EP4 receptor antagonist useful for treatment, especially treatment of pain and inflammatory state.  <P>SOLUTION: The compound is represented by formula (I) (wherein A is a phenyl group or the like; B is an aryl or the like; E is a 1,4-phenylene group; R<SP>1</SP>and R<SP>2</SP>are each independently a hydrogen atom or the like; R<SP>3</SP>and R<SP>4</SP>are each independently a hydrogen atom or the like; R<SP>5</SP>is -CO<SB>2</SB>H or the like; R<SP>6</SP>is an alkyl group containing 1-6 carbon atoms or the like; and X is a methylene group or the like). The compound is useful for treating a disease state such as a mammalian pain mediated through prostaglandin. The compound acts as an antagonist of prostaglandin E2 receptor. The pharmaceutical composition comprises the compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT