baber/WOPTO huggingface dataset:
Patent JP-2012180573-A (JP)
Title: Method for cooling induction heating apparatus
Inventor: ITAKUSU MOTOKUNI
IPC: C21C1/06
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent the erroneous detection of molten metal leak temporarily occurring during a transition period from a heat-retaining operation to a heating operation by improving a method for cooling a channel-type induction heating apparatus.SOLUTION: A cooling method is used for cooling the induction heating apparatus 11, in which a water cooling pipe is installed to an outer case 17 that covers the refractories 18 and 19 constituting the passage 13 of a molten metal and bushing 20, and molten metal leak detection antennas 25 are embedded in the refractories 18 and 19. The temperature of the cooling water flowing through the water cooling pipe is controlled to be 40°C or more at the respective inlets of the outer case 17 and the bushing 20, and to be below 100°C at the respective outlets of the outer case 17 and the bushing 20.
Patent JP-2012184052-A (JP)
Title: Elevator control apparatus
Inventor: MINAMI MASAKI
IPC: B66B13/14
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: an elevator control apparatus has a function of preventing a car with its door opened from moving, while efficiency in maintenance and inspection work is reduced.SOLUTION: The elevator control apparatus 1 releases a function of keeping a restrained car when detecting that the door of the car of an elevator is opened, interlocking with the mechanical operation of removing a control panel cover 10 from a control panel case 11, and restores the function of keeping a restrained car, interlocking with the mechanical operation of attaching the control panel cover 10 to the control panel case 11.
Patent JP-2012186568-A (JP)
Title: Power amplifier, control method thereof, control program thereof
Inventor: SAKAI MASAFUMI
IPC: H03F1/02
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent overdrive of a final stage amplifier by optimizing the amount of drive of a drive stage amplifier over the entire frequency band, and to enhance the efficiency of whole power amplifier.SOLUTION: A drain voltage control circuit 30 controls the drain voltage of a drive stage amplifier 12 so that the amount of back-off of the drive stage amplifier 12 detected from the detection output of a backoff detector 22 has a predetermined value, thus optimizing the drive amount of the drive stage amplifier 12 over the entire frequency band. A variable attenuator control circuit 33 controls attenuation of a variable attenuator 11 so that the total gain of a power amplifier 1 has a desired gain. Since the drive amount of the drive stage amplifier 12 is optimized, damage on a final stage amplifier 13 due to overdrive can be prevented and efficiency can be improved.
Patent JP-2012200398-A (JP)
Title: Photographing portion holding device, x-ray diagnostic apparatus, and method for generating x-ray diagnostic image
Inventor: TONOZUKA HIRONORI
IPC: A61B6/04
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a photographing portion holding device, an X-ray diagnostic apparatus, and a method for generating an X-ray diagnostic image, allowing subtraction processing on a moving radiographic object which has been impossible heretofore.SOLUTION: This photographing portion holding device includes: a first fixing implement 53 fixing a first portion M1 of a subject M; a second fixing implement 54 fixing a second portion M3 of the subject M sandwiching a joint portion M2 that is a photographing target together with the first portion M1; a damper 55 connected with the second fixing implement 54; a detection device 56 detecting the position of the second portion M3 when making the joint portion M2 perform bend motion by moving the second portion M3; and an interface 57 transmitting information related to the position of the second portion M3 detected by the detection device 56 to the X-ray diagnostic apparatus 1.
Patent JP-2013219065-A (JP)
Title: Solar cell and method for manufacturing the same
Inventor: HISHIDA YUJI
IPC: H01L31/04
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell having high photoelectric conversion efficiency.SOLUTION: A solar cell 1 comprises: a crystalline semiconductor substrate 10 having a first conductivity type; a first semiconductor layer 12n having the first conductivity type; a first electrode 14 formed on the first semiconductor layer 12n; a second semiconductor layer 13p having a second conductivity type; and a second electrode 15 formed on the second semiconductor layer 13p. The first semiconductor layer 12n and the second semiconductor layer 13p are formed on a first principal surface 10a. The first electrode 14 and the second electrode 15 are formed in a region 10a1 except an end edge part 10a2 of the first principal surface 10a. The solar cell 1 further includes an amorphous semiconductor layer 32. The amorphous semiconductor layer 32 is formed on at least a part of the end edge part 10a2.
Patent JP-2012201504-A (JP)
Title: Simulative confirmation system for elevator function
Inventor: Omura kazuaki
IPC: B66B5/02
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a simulative confirmation system for an elevator function which can easily and efficiently perform an elevator completion test by an inspector or an owner in such a state that the inspector or the owner rides on a car.SOLUTION: The simulative confirmation system confirms, by simulation, each function of an elevator in a normal operation of the elevator and in an operation of the elevator for emergency that is carried out when at least one of an earthquake, a fire, flooding, and an electric power failure occurs. The system includes a function confirmation control unit on a car operation panel in the car. The function confirmation control unit includes a simulative signal holding portion that holds a simulative signal that is the same as a signal output by a sensor that senses the occurrence of an emergency, a confirmation function selector that selects a function to be confirmed, and a simulative signal output portion that outputs a simulative signal corresponding to the function selected by the confirmation function selector to an operation control unit that controls the operation of the elevator among simulative signals held in the simulative signal holding portion, which is one of the simulative signals held in the simulative signal holding portion.
Patent JP-2012207380-A (JP)
Title: Ceiling underlayer structure
Inventor: SATO KIMIAKI
IPC: E04B9/14
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling underlayer structure excellent in aseismatic performance.SOLUTION: In a ceiling underlayer structure consisting of a number of hollow metal rectangular pipes 1, 1,.. arranged in parallel and a number of channels 2, 2,.. perpendicular to and inserted into respective fitting holes 11, 11,.. each formed in each metal rectangular pipe, and constructed so that the channels are suspended by using suspension bolts 3, 3,.., fixing brackets 6, 6,.. in which fitting grooves 17, 17,.. each having U-shaped cross-section in its lower side fitted to each metal rectangular pipe 1 from above and opened in its lower side fitted to each channel 2 from above are attached to intersections A, A,.. with the channels 2, 2,.. of each metal rectangular pipe 1, respectively, to firmly strengthen the intersections A, A,.. of the metal rectangular pipes 1, 1,.. and the channels 2, 2,.., and the channels 2, 2,.. are fixed so as to prevent movement in a lateral direction (namely, in a horizontal direction) during an earthquake.
Patent JP-2012209641-A (JP)
Title: Waveguide converter
Inventor: ISHIZAKI SHOJI
IPC: H01P5/103
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide converter that implements an improved power resistance between a waveguide body and a ridge.SOLUTION: In a waveguide converter 1 having a first waveguide section 10 and a second, coaxial waveguide section 30, the first waveguide section has a cylindrically formed waveguide body 12 and an impedance adjustment member 13 disposed on an inner circumferential surface 12a of the waveguide body and projecting inward of the waveguide body, and the second waveguide section has a cylindrically formed outer conductor 32 and a central conductor 33 arranged coaxially with the outer conductor and connected to the impedance adjustment member. A portion of the inner circumferential surface of the waveguide body situated in a direction Y1 of projection of a tip portion of the impedance adjustment member is formed into a recessed portion 14 spaced in the direction of projection from the tip portion of the impedance adjustment member beyond a distance viewed in parallel with an axis of the outer conductor from the tip portion of the impedance adjustment member to an inner circumferential surface of the outer conductor situated in the direction of projection of the tip portion of the impedance adjustment member.
Patent JP-2012209655-A (JP)
Title: Multi-layer wave guide and manufacturing method of the same
Inventor: UCHIUMI SHIGERU
IPC: H01P3/12
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-layer wave guide which achieves the high integration and the weight reduction and improves the reliability in a structure where multiple wave guides are overlapped and the interior of each wave guide is filled with dielectric bodies, and to provide a manufacturing method of the multi-layer wave guide.SOLUTION: A basic wave guide formation part 101 and a lamination wave guide formation part 102 are bonded to each other by a first insulative adhesive 50. The basic wave guide formation part 101 has: first and second plate like main conductors 1a, 1b disposed so as to face each other and be spaced away from each other; and a first dielectric body 2 filling a space between the main conductors 1a, 1b. The lamination wave guide formation part 102 has: a third main conductor 21; and a second dielectric body 22 formed on a main surface of the third main conductor layer 21 so as to have a layer form. A land 24 is provided on a side of each second through conductor 23a on a main surface of the second dielectric body 22, which contacts with the adhesive 50, so as to protrude from the main surface of the second dielectric body 22.
Patent JP-2012205680-A (JP)
Title: Absorbent article
Inventor: KONISHI TAKAYOSHI
IPC: A61F13/15
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an absorbent article having excellent absorption performance.SOLUTION: This absorbent article 1 includes: at least two absorbers 4, 5 absorbing body fluid of a user, and layered in the thickness direction; a liquid-permeable sheet 2 which covers the surface of one of the at least two absorbers, and through which the body fluids of the user is permeated; and a liquid-impermeable sheet 3 which covers the surface of the other of the at least two absorbers, and through which the body fluid of the user is not permeated. The absorber 5 on the liquid-impermeable sheet 3 side of the at least two absorbers 4, 5 contains non-wood pulp and a SAP, and the sedimentation rate of the non-wood pulp in water is ≥2 sec and ≤5 sec.
Patent JP-2012207502-A (JP)
Title: Mechanical parking device
Inventor: NISHINO TADAOMI
IPC: E04H6/18
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To securely seals a device inside and outside and to extinguish a fire immediately in such a case that the fire occurs while allowing emergency stop operation of an entrance exit for vehicle.SOLUTION: As shown in (b), when a fire detector 58 detects a fire, a relay R1 is excited on receiving a detection signal thereof, and an (a) contact provided to a fire signal input circuit 60 of a fire detection signal command system circuit 46 is connected in conjunction with the relay R1 to transmit the fire detection signal to an operation control part 40, which actuates a fire extinction mode. Here, when an emergency stop switch 48 is operated, priority circuits 62, 64 of the fire detection signal command system circuit 46 invalidate transmission of an emergency stop signal to the operation control part 40 by an emergency stop input circuit 50 and disconnection of a power supply circuit 54 by a disconnection circuit 56 to give priority to operation in the fire extinction mode.
Patent JP-2012212513-A (JP)
Title: State detection method of lithium secondary battery
Inventor: EBISAKI HIDEYO
IPC: H01M10/48
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a state detection method capable of simply and highly accurately detecting a state of a lithium secondary battery.SOLUTION: A state detection method for detecting a state of a lithium secondary battery includes: a discharge step of discharging the battery to SOC10% or lower; a measurement step of measuring an impedance of the battery discharged by the discharge step; and a state detection step of detecting a battery state based on measured values of the impedance obtained by the measurement step.
Patent JP-2012211636-A (JP)
Title: Flow control body installation device for existing pipe
Inventor: KANEDA NAOKI
IPC: F16K3/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a flow control body installation device for an existing pipe, which can get control over a fluid channel by making a flow control body advance accurately to a predetermined cut location from a lateral side.SOLUTION: A seal case includes a first case 3 that is fixed to the existing pipe 1 and that is provided with an on-off valve 7, and a second case 13 that is composed of the flow control body 11 and an advance/retreat driving part 14 capable of making the flow control body 11 advance to/retreat from the predetermined cut location. The second case 13 is provided with a support means 19 for slidably supporting the flow control body 11, which advances to the predetermined cut location by being driven by the advance/retreat driving part 14, from below.
Patent JP-2012221638-A (JP)
Title: Receptacle and luminaire
Inventor: OMORI AKIHIRO
IPC: F21V19/00
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle whereby designability of a luminaire can be improved by thining a connecting part of a straight type lamp, and the development cost of the luminaire can be reduced.SOLUTION: A straight type lamp includes end parts on both sides, one end part having a base for grounding and the other end part having a base for feeding. A connection receptacle 30 for serially connecting the straight type lamp having a front face part 36 and a rear face part 46 facing the front face part 36 includes: an enclosure part having an opening part 32 into which the base for feeding is inserted, provided in the front face part 36; and a groove part 42 provided in the rear face part 46 while having a groove bottom part 47 and a pair of side wall parts 48. In this groove part 42, the base for grounding is inserted, and a lamp holding part 43 for locking the base for grounding to be inserted is provided. A holding part 51 which is contained in the groove part 42 and is brought into contact with the base for grounding to be locked by the lamp holding part 43, and a grounding metal fitting 50 connected to the holding part 51 and disposed in the groove bottom part 47 in the groove part 42, are provided.
Patent JP-2012094480-A (JP)
Title: Wire harness, method of manufacturing wire harness, molding jig of wire harness, and manufacturing apparatus of wire harness
Inventor: GOTO HIROKI
IPC: H01B13/012
Filed: 2011-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness capable of preventing the number of components from increasing and preventing electric wires from becoming longer than are required, a method of manufacturing the wire harness, a molding jig of the wire harness, and a manufacturing apparatus of the wire harness.SOLUTION: A wire harness 10 comprises electric wires 11 and a cylindrical tube 13 composed of a synthetic resin and containing the electric wires 11 to protect the electric wires 11, and the tube 13 is bent at an appropriate spot 10a when it is routed in an automobile. The tube 13 includes a tube body 19 and a slit 20 provided over the entire length of the tube body 19. The electric wires 11 are contained in the linear tube 13, both end parts 19a, 19b on the cross section of the tube body 19 are mutually superposed over the entire length of the tube 13, and the appropriate spot 10a of the linear tube 13 is bent so as not to be restorable in the bending direction of the harness when it is routed in the automobile 1.
Patent JP-2012217389-A (JP)
Title: Transplanting device
Inventor: MURANAMI MASAMI
IPC: A01C11/02
Filed: 2011-04-08
Abstract: PROBLEM TO BE SOLVED: To aim at the simplification of a transmission mechanism and the compactification of a machine body by making the structure of device as capable of sufficiently covering the structural materials of the machine body with a machine body cover, since a transplanting transmission case is made as a form of extending in inclined rear upper direction to a higher position than the machine cover from the lower position than that of the machine cover, the rear end of the machine cover can only be extended until directly before the transplanting transmission case, therefore, there is a limit for covering the structural materials of the machine body with the machine body cover, and also aim to ensure the supply of transplanting objectives to a transplanting tool by a supplying part.SOLUTION: This transplanting device having a constitution of transmitting the objective from an engine 11 to a travel-driving body via a main transmission case 12, and also transmitting it from the main transmission case 12 to a transplanting device 19 via a transplanting transmission case 26 is constituted by arranging the transplanting transmission case 26 at the back side of the main transmission case 12, and forming a recessed part on the upper surface of its front side, and the rear part 124a of the machine body cover 124 covering the upper direction of the engine 11 and main transmission case 12 is made as plunging into the recessed part 123.
Patent JP-2011185941-A (JP)
Title: Battery module voltage detector
Inventor: ONUKI TAIDO
IPC: H01M50/569
Filed: 2011-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To always perform accurate voltage measurement by eliminating a difference in a frequency response of an anti-aliasing filter for each battery module whose voltage is detected.  <P>SOLUTION: In a filter circuit when the number m of battery modules is odd, (m+1) resistors of the same resistance value are arranged so that the n-th filter input terminal is connected to the n-th filter output terminal, and (m+1)/2 capacitors of the same capacitance are arranged at the terminal on the output terminal side of (m+1) resistors so that it is connected between the n-th resistor and the (m+2-n) resistor. In a filter circuit when the number m of battery modules is even, m resistors of the same resistance value are arranged so that the n-th filter input terminal is connected to the n-th filter output terminal except for the (m/2+1)-th terminals, and m/2 capacitors of the same capacitance are arranged at the terminal on the output terminal side of m resistors of the same resistance value so that it is connected between the n-th resistor and the (m+2-n) resistor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011217379-A (JP)
Title: Information reproduction method and information reproduction apparatus
Inventor: MURAKAMI MASATOSHI
IPC: G06F3/048
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an information reproduction apparatus and information reproduction method for selectively reproducing video or audio to be reproduced in accordance with a registered person, according to preset rules, on the basis of operation using face recognition.SOLUTION: A recording means records viewer information based on feature point information of a face recognized by a face recognizing means. A setting means sets information to be displayed on a video display means in accordance with the recorded viewer information. When a viewer corresponding to viewer information recorded by the recording means is recognized by the face recognizing means, an information reproducing means reproduces first information set by the setting means on the video display means. When a viewer corresponding to the recorded viewer information and a viewer not corresponding to viewer information recorded by the recording means are recognized by the face recognizing means, the information reproducing means reproduces second information different from the first information on the video display means.
Patent JP-2012217715-A (JP)
Title: Biological information amount detection device
Inventor: SUGIMOTO HISAYA
IPC: A61B5/1455
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To accurately detect a biological information amount, from which influence of external noise or the like is eliminated, with a small error.SOLUTION: A biological information amount detection device includes: a first sensor 8 for detecting a biological information amount F including analog signals including an interference signal component E'; a second sensor 10 for detecting the interference signal component E' including the analog signals; a first conversion circuit 16 for converting the biological information amount F into a first pulse width; a second conversion circuit 16 for converting the interference signal component E' into a second pulse width; a first counter 14f for counting the first pulse width by a reference clock S3 and generating a first counter value N2; a second counter 14e for counting the second pulse width by the reference clock S3 and generating a second counter value N3; and an operation part 14g for obtaining a biological information amount S4 by a difference between the counter values N2 and N3 generated by the first counter 14f and the second counter 14e.
Patent JP-2012218133-A (JP)
Title: Cutter for cutting
Inventor: TANAKA TAKESHI
IPC: B23C5/08
Filed: 2011-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a cutter for cutting that ensures durable sound cutting, while preventing tips of base metals from being opened to be clogged with chips, even when a large load is applied on a cutting edge.SOLUTION: Disk-shaped base metals 2a to 2k have many cutting blade tips a to k disposed on a tip end. The base metals 2a to 2k are stacked to form a cutter A. In all or a plurality of adjacent base metals 2a to 2k, the base metals disposed one and the other side have taper receiving holes 4a, 4k widely opened outward, respectively. The others are provided with insertion holes 4 connecting the two receiving holes. A nut body 5 having a tapered head 6 to fit into the receiving hole 4a and provided with a nut portion inside, and a screw shaft 9 having a tapered head 10 to fit into the receiving hole 4k and provided with a projected screw portion 11 on an extension portion, are provided. A fastening member B comprising the nut body 5 and the screw shaft 9 is screwed through the insertion hole 4.