baber/WOPTO huggingface dataset:
Patent JP-2016145531-A (JP)
Title: Internal combustion engine and method for estimating component amount of exhaust gas
Inventor: HIGASHIYAMA SHIGERU
IPC: F01N3/02
Filed: 2015-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine which is simply configured and which can estimate PM content in exhaust gas on the upstream side of a collector, arranged in an exhaust pipe, with a high degree of accuracy, and a method for estimating the component amount of the exhaust gas.PROCEDURE FOR SOLVING THE PROBLEM: An engine 10 includes an estimation device 40 that estimates PM content qin exhaust gas on the upstream side of a collector 26 from a detection value (NOx content) qof a NOx sensor 31, on the basis that NOx emission qfrom the inside 13 of a cylinder and PM emission qestablishes a trade-off relationship.SELECTED DRAWING: Figure 1
Patent JP-2015164524-A (JP)
Title: ultrasonic probe
Inventor: OKADA KENGO
IPC: A61B8/14
Filed: 2015-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic probe which can improve adhesive strength when bonding a piezoelectric vibrator and a substrate.SOLUTION: An ultrasonic probe comprises: a piezoelectric vibrator having a vibrator-side electrode which transmits/receives ultrasonic waves; and a substrate which is electrically connected by contacting the vibrator-side electrode and has a substrate-side electrode which transmits/receives ultrasonic waves by the piezoelectric vibrator by transmitting/receiving an electric signal to/from the vibrator-side electrode. In the substrate-side electrode, the width in a part of the substrate-side electrode in the transverse direction reaches the width of the piezoelectric vibrator in the transverse direction and additionally the substrate-side electrode has an adhesion area from a surface contacting the vibrator-side electrode to a surface contacting the substrate, and adhesive agent is flown in the adhesion area.
Patent JP-2016148986-A (JP)
Title: Pressing constitution of thin keyboard
Inventor: SHU SHINBUN
IPC: G06F3/02
Filed: 2015-02-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize a keyboard constitution.SOLUTION: A pressing constitution of a thin keyboard is constituted by a circuit board 1 having a plurality of trigger parts 11 respectively triggered to generate keyboard signals and a frame 2. The frame is integrally formed with an outer frame 21 laid on the circuit board and having a plurality of storage areas installed so as to correspond to the respective trigger parts, a plurality of inner frames 22 and a plurality of key tops 23 installed in the storage area so as to respectively correspond to one of the trigger parts. The space between the outer frame and the key top is connected by each inner frame. Each inner frame includes at least two first connection parts 221 connected to the outer frame and at least two second connection parts 223 connected to the key top and continuously includes support parts 222 which constitute a process of transition of the key top to the trigger part with generation of elastic deformation between each first connection part and each second connection part.SELECTED DRAWING: Figure 2
Patent JP-2016150080-A (JP)
Title: Reservoir bag
Inventor: IRIKURA ATSUSHI
IPC: A61J1/10
Filed: 2015-02-17
Abstract: PROBLEM TO BE SOLVED: To suppress generation of fusion flash of ejection member through a simple structure, and to satisfactorily maintain a melt-sticking state between a resin sheet and the ejection member.SOLUTION: A reservoir bag 10 includes: a reservoir body 40 for storing a reserve; and a drain terminal 50 which is melt-stuck to a seal part 44. The drain terminal 50 is equipped with a nearly boat-shaped installation part 54 which is long along the extending direction of the seal part 44 to be melt-stuck and which has a prescribed thickness in the direction orthogonal to the extending direction. In the outer part 70a of the installation part 54, there are installed a melt-sticking part 82 to which a resin sheet 42 is melt-stuck and a non-melt-sticking part 84 to which no resin sheet 42 is melt-stuck in the corner 80a on a storage chamber 41 side among the ends 80 projecting at least along the extending direction.SELECTED DRAWING: Figure 2
Patent JP-2016152700-A (JP)
Title: Motor and robot
Inventor: YASUKAWA SHINJI
IPC: H02K3/52
Filed: 2015-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor which can achieve both size-reduction and insulation property, and a robot including the motor.SOLUTION: A motor includes: a coil 42 in which a winding 40 is wound around a bobbin 30; a pin 34 to entangle the winding 40; and a coil connection substrate 52 to electrically connect the coil 42. Part of the winding 40 is disposed between the coil connection substrate 52 and an end surface 54 of the bobbin 30.SELECTED DRAWING: Figure 4
Patent JP-2016140739-A (JP)
Title: Deodorizing device and method in bag filter type dust collector
Inventor: NISHIYAMA SHINROKU
IPC: A61L9/16
Filed: 2015-01-31
Abstract: PROBLEM TO BE SOLVED: To always circulate the appropriate amount of activated carbon powder in circulating reuse without the occurrence of clogging of a transport pipe in a bag filter type dust collector.SOLUTION: A storage tank (4) that stores activated carbon is provided in an upper part of a bag filter type dust collector body (1). An adjustment valve (5) that discharges the required amount of the activated carbon is provided under the storage tank (4). A discharge valve (6) is provided in a hopper (1A) in a lower part of the bag filter type dust collector body (1). The activated carbon that is discharged from the discharge valve (6) is returned to the storage tank (4).SELECTED DRAWING: Figure 1
Patent JP-2016155071-A (JP)
Title: Sterilization method for separation membrane
Inventor: TOSHI MASAHITO
IPC: B01D65/02
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a sterilization method for separation membrane capable of suppressing the deterioration of a separation membrane so as to effectively sterilize the separation membrane during an operation stop period in a membrane separation system for performing operation and the operation stop.SOLUTION: The sterilization method for separation membrane is provided for a membrane separation system 1 for performing operation and the operation stop. During an operation stop period of the membrane separation system 1, there exist in a membrane separation device 12 of the membrane separation system 1: water containing a bromine type oxidant or a reactant of a bromine compound and a chlorine type oxidant, and a sulfamic acid compound; or water containing reactant product of a bromine type oxidant or a reactant of a bromine compound and a chlorine type oxidant, and a sulfamic acid compound.SELECTED DRAWING: Figure 1
Patent JP-2016157266-A (JP)
Title: Distribution apparatus, rearrangement apparatus, rearrangement method, rearrangement program, and distributed file system
Inventor: HIRAOKA KANJI
IPC: G06F12/00
Filed: 2015-02-24
Abstract: PROBLEM TO BE SOLVED: To reduce the time (performance degradation time) required for data rearrangement after adding a node.SOLUTION: A node 200, which is a distribution apparatus, includes: an addition position determination section 202a which determines a position of a new distribution apparatus on a hash function range before the new distribution apparatus is added; and a range difference notification section 202b that calculates a prediction range, which is a range to be assigned to each of the distribution apparatuses in the hash function range, when the new distribution apparatus is added, and notifies the other distribution apparatus of a range difference between the prediction range and a current range assigned to each of the distribution apparatuses in the hash function range.SELECTED DRAWING: Figure 2
Patent JP-2015165395-A (JP)
Title: Portable device for form auto-filling, non-temporary computer readable recording medium storing form auto-filling order, and form auto-filling method
Inventor: WATANABE KAORU
IPC: G06Q10/10
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a form document auto-filling method.SOLUTION: Provided is a form document auto-filling method, which includes the steps of: acquiring form document data representing a form document; parsing the form document data of the form document to extract one or more data information components; identifying a database that stores one or more text strings in association with one or more data text labels; and generating filled form document data of a filled form document. The step of generating is performed by: for each data information component, of the one or more data information components of the form document, having an associated data text label, based on, at least in part, the associated data text label, retrieving, from the database, a text string that is associated with the data text label; and inserting the text string into a data text field of the data information component at the data text field location.
Patent JP-2015133508-A (JP)
Title: Semiconductor light emitting element
Inventor: ITO TOSHIHIDE
IPC: H01L33/32
Filed: 2015-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element having an electrode having good electrical characteristics and good workability; and provide a manufacturing method of the semiconductor light emitting element.SOLUTION: A semiconductor light emitting element 110 comprises: a conductive layer 50; a first semiconductor layer 10 which has a first conductivity type and contains a nitride semiconductor; a light emission part 30 provided between the conductive layer 50 and the first semiconductor layer 10; and a second semiconductor layer 20 which is provided between the light emitting part 30 and the conductive layer 50 and contains a nitride semiconductor and has a second conductivity type. The conductive layer 50 has transmissivity to light emitted from the light emitting part 30. The conductive layer 50 contains a polycrystal. The conductive layer 50 includes a polycrystalline region where a distance between grain boundaries is not greater than 150 nanometers on the second semiconductor layer side 52. A length of the polycrystalline region where the distance between the grain boundaries is not greater than 150 nanometers along a direction from the first semiconductor layer 10 toward the second semiconductor layer 20 is not greater than 100 nanometers.
Patent JP-2016163070-A (JP)
Title: Data converter and control method and program thereof
Inventor: TAKARAZAKI KENTA
IPC: B41J5/30
Filed: 2015-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a configuration suitable for memory address generation, when storing the LUT while dividing into a plurality of memories.SOLUTION: In a data converter for converting input data having m element values, with reference to an m-dimensional lookup table having 2+1 lattice points on each axis, the lookup table has 2memories, and the lattice point data of each coordinate is stored a memory identified by the combination of an odd number and an even number of the coordinate value of each axis of that coordinate. The data converter generates the lattice point coordinate of a lookup table where the coordinate value of each axis is represented by n+1 bits, based on the input data, determines the memory of access destination from 2memories, based on the m-bit data obtained by coupling the least significant bits of the coordinate value of each axis of the lattice point coordinate, and accesses the memory of access destination by an address obtained by converting the lattice point coordinate into any one of continuous addresses of (2+1)or less.SELECTED DRAWING: Figure 1B
Patent JP-2016159976-A (JP)
Title: Package
Inventor: AOKI TAKASHI
IPC: B65D77/20
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a package in which soybean curd and water are stored in a container 1 having an opening at a top face and the container is sealed by a sheet-like lid material 2, and which prevents water from spilling during opening, and allows only water to be discharged while leaving the soybean curd inside the container.SOLUTION: A sheet-like lid material is configured by laminating a body sheet 22 and a sealant layer 21. The peel strength of the body sheet and the sealant layer is 600 to 700 mN/15 mm. When the body sheet is peeled from the sealant layer, a through hole 21x is exposed on the sealant layer. The body sheet can be easily peeled and removed. After removing the body sheet, only water can be discharged outside from the through hole.SELECTED DRAWING: Figure 2
Patent JP-2016161905-A (JP)
Title: Switch mechanism and image forming apparatus
Inventor: Ao satoshi
IPC: G03G21/00
Filed: 2015-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a switch mechanism that detects open/close of opening/closing members opening/closing in different directions and attachment/detachment of an attachment member with single detection means, and can suppress a variation in detection without requiring a complex combination of components; and an image forming apparatus.SOLUTION: A switch mechanism comprises: a plurality of opening/closing members that open/close openings in an apparatus body; a switch body that is provided on the apparatus body via a holding member; a shielding member that is rotatably provided on the apparatus body, includes, on the circumference, an opening that receives an operation piece provided in one of the opening/closing members to operate the switch body, an operation part that engages with the other opening/closing member to rotate the shielding member, and at least one stopping part that inhibits the rotation of the shielding member, and shields the outside of the switch mechanism; and a stopping member that is swingably provided in the apparatus body and engages with the stopping part of the shielding member to inhibit the rotation of the shielding member.SELECTED DRAWING: Figure 5
Patent JP-2016164295-A (JP)
Title: Film deposition method and film deposition apparatus of carbon-containing silicon nitride film
Inventor: MURAKAMI HIROKI
IPC: C23C16/42
Filed: 2015-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method of a carbon-containing silicon nitride film capable of suppressing decrease of a film deposition rate and sufficiently enhancing a carbon concentration in a film even when a film deposition temperature is lowered.SOLUTION: A film deposition method of a carbon-containing silicon nitride film includes a step (step 1) for introducing an object to be treated into a treatment chamber of a film deposition apparatus, a step (step 2) for supplying the treatment chamber with a silicon raw material gas and a carbonic nitride gas, and a step (step 3) for keeping the treatment chamber in an atmosphere of a mixture of the silicon raw material gas and the carbonic nitride gas, a step (step 5) for further treating a carbon-containing silicon nitride layer obtained on the treated surface, and a step (step 6) for exhausting the gas from the treating chamber. The step 2 through the step 6 are repeated predetermined times. At least either one of a nitriding treatment and an oxydation treatment is practiced in the step 5, wherein the carbonic nitride gas contains a nitrogen-containing heterocyclic compound gas as a carbonizing and nitriding agent.SELECTED DRAWING: Figure 1
Patent JP-2016165319-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of achieving efficient game control.SOLUTION: A game machine includes control means (game control device 100) capable of executing a game following satisfaction of predetermined starting conditions, and generating a game state advantageous to a player. The control means includes storage mans (RAM 111C) capable of storing a predetermined random number (jackpot random number) acquired based on the satisfaction of the starting conditions, and a register (not shown) capable of storing a given value. The control means generates a game state advantageous to the player when it is determined that the random number is consistent with a preset value, and allows the storage means to store clear data stored in the register, and allows the register to store the random number stored in the storage means by executing an exchange instruction for exchanging the random number stored in the storage means for the clear data stored in the register, in a state where the register stores the clear data, when it is determined whether the random number is consistent with the preset value.SELECTED DRAWING: Figure 35
Patent JP-2016165332-A (JP)
Title: Biological information measurement module, and biological information measuring apparatus
Inventor: YAMASHITA HIDETO
IPC: G16H10/60
Filed: 2015-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a biological information measurement module and a biological information measuring apparatus, capable of reducing a noise component entering a light reception part, and measuring accurate biological information.SOLUTION: A biological information measurement module includes: a first light emission part 150; a light reception part 140; and a filter part arranged on a light reception surface of the light reception part, and including a plurality of first projection parts 147 projecting from the light reception surface in the aligned state in a first direction toward the center of the light reception part from the center of the first light emission part in a plane view.SELECTED DRAWING: Figure 5
Patent JP-2016167331-A (JP)
Title: Semiconductor storage device
Inventor: MAEJIMA HIROSHI
IPC: G11C16/04
Filed: 2015-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of improving the performance.SOLUTION: The semiconductor storage includes: first and second memory cell arrays 10A, 10B; a sense amplifier 12 which is disposed between the first and second memory cell arrays 10A, 10B and is shared by the first and second memory cell arrays 10A, 10B; and a data cache 14 for holding a data from the sense amplifier 12, which is disposed so as to sandwich the second memory cell array 10B with the sense amplifier 12.SELECTED DRAWING: Figure 1
Patent JP-2016171439-A (JP)
Title: Antenna device
Inventor: YAMAGUCHI SATOSHI
IPC: H01Q3/24
Filed: 2015-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the adjustment accuracy of directivity of an antenna while suppressing increase in the cross polarization component.SOLUTION: An antenna device 1 includes: an excitation element 11; and non-excitation elements 13a, 13b located on the opposite sides to each other with respect to a plane passing through a reference line, i.e., a segment connecting the electrical center in the excitation element 11 and a feeding point 12, and perpendicular to the excitation element 11, and spaced apart by a predetermined distance from the excitation element 11 in a predetermined direction. Directivity of the antenna device 1 is adjusted by applying a forward bias voltage or a reverse bias voltage to the diodes 133a, 134a, 133b, 134b, i.e., the switching elements of the non-excitation elements 13a, 13b.SELECTED DRAWING: Figure 1
Patent JP-2016169570-A (JP)
Title: Shovel
Inventor: MATSUZAKI HIDESUKE
IPC: F15B11/02
Filed: 2015-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a shovel capable of enlarging a range of the magnitude of usable revolving torque.SOLUTION: A shovel according to an embodiment includes a revolving hydraulic motor 21, a hydraulic pump 14L for supplying working fluid to the revolving hydraulic motor 21, revolving relief valves 71L and 71R which are arranged in pipe passages 70L and 70R for connecting the revolving hydraulic motor 21 with the hydraulic pump 14L, and a controller 30 for controlling revolving torque of the revolving hydraulic motor 21. The controller 30 decreases and increases a push-away capacity of the hydraulic pump 14L, and adjusts a revolving hydraulic circuit internal pressure to be a prescribed pressure lower than a cracking pressure Pc of the revolving relief valves 71L and 71R, and thereby controls the revolving torque of the revolving hydraulic motor 21.SELECTED DRAWING: Figure 5
Patent JP-2016169577-A (JP)
Title: Preceding handrail with brace for curved surface
Inventor: SEKI MITSUO
IPC: E04G7/34
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a handrail with a brace for a curved surface, efficiently manufacturable, and capable of simply and reliably locking a handrail body on a column, when constructing a circular scaffold.SOLUTION: A preceding handrail comprises: a handrail body having locking parts 2 and 3 capable of linking a handrail installed between mutual ones of adjacent columns before forming a work floor to a socket respectively provided on a peripheral wall of the column and arranged in parallel along an outer edge part of the work floor; and a pair of braces respectively rotatably held by the locking parts 2 and 3 via a pivot and capable of respectively linking the free end to the column under the locking parts 2 and 3 in a crossing attitude thereof. When the locking parts 2 and 3 are composed of bases 2a and 3a directly connected to an end part of the handrail body via a welding part and hook parts 2b and 3b suspended-held on the lower end of the bases 2a and 3a and linking the handrail body to the column by being inserted into the socket of the column, these are constituted of a single member integrally molded by applying press work and bending work to a plate-like member.SELECTED DRAWING: Figure 4
Patent JP-2016170366-A (JP)
Title: Reflective exposure mask, method for manufacturing the same, and program for making mask pattern
Inventor: KAMO TAKASHI
IPC: G03F1/24
Filed: 2015-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a reflective exposure mask which increases the uniformity of a transfer pattern, and to provide a method for manufacturing the same and a program for making a mask pattern.SOLUTION: A reflective exposure mask according to an embodiment comprises a substrate and a reflective layer provided on the substrate and reflecting exposure light. The reflective layer has a plurality of light absorption portions for absorbing the exposure light. The plurality of light absorption portions, in a plan view of the reflective layer, have a plurality of patters of a size that depend on the reflectance of a part where each portion is provided. The size of a space between first patterns provided in a part with a first reflectance among the plurality of patterns is wider than that of a space between second patterns provided in a part with a second reflectance higher than the first reflectance.SELECTED DRAWING: Figure 1
Patent JP-2015201177-A (JP)
Title: Secure collection synchronization using matched network names
Inventor: MARC E MOSKO
IPC: G06F21/64
Filed: 2015-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a system that facilitates secure synchronization of manifests using exactly matched network names.SOLUTION: During operation, a system generates an interest of advertisement comprising a name of a content object of the system. This name represents a collection of objects of the system and includes a first hash that is based on a key of the system. The first hash corresponds to a respective content object hash of one or more segments of a manifest representing the collection of objects. The system also determines a request for the content object on the basis of the name in an interest of data from a remote node.