baber/WOPTO huggingface dataset:
Patent JP-2013221203-A (JP)
Title: Nitrided steel member and method for manufacturing the same
Inventor: SHIMIZU YUICHIRO
IPC: C21D1/06
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength and low-strain nitrided steel member which has high pitching resistance and high bending fatigue strength, and has lower strain than carburization treatment or carbonitrided treatment.SOLUTION: In a nitrided steel member, an iron nitrided compound layer is formed on a surface of a steel member having the prescribed components. The strength ratio to be expressed by the formula IFeN(111)/{IFeN(111)+IFeN(111)} is ≥0.5, where IFeN(111) denotes the X-ray diffraction peak intensity of the (111) crystal plane of FeN, and IFeN(111) denotes the X-ray diffraction peak intensity of the (111) crystal plane of FeN, which are measured on the surface of the nitrided steel member by the X-ray diffraction. The Vickers hardness of the iron nitrided compound layer is ≤900, the Vickers hardness of a base material immediately below the iron nitrided compound layer is ≥700, the difference between the Vickers hardness of the iron nitrided compound layer and the Vickers hardness of the base material is ≤150, and the thickness of the iron nitrided compound layer is 2-17 μm.
Patent JP-2013222916-A (JP)
Title: Method of manufacturing chip resistor
Inventor: KASHIMA YASUHIRO
IPC: H01C17/242
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a chip resistor the resistance value precision of which can be enhanced.SOLUTION: The method of manufacturing a chip resistor includes forming a pair of top face electrodes 12 at both ends of the upper surface of an insulation substrate 11, forming a resistor 13 between the pair of top face electrodes 12 on the upper surface of the insulation substrate 11, and adjusting the value of resistance by forming a trimming groove 17 in the resistor 13 while measuring the resistance by abutting a probe 20 for measuring resistance against the pair of top face electrodes 12. Notches 18 are formed at parts of the pair of top face electrodes 12 exposed to the end faces 11a of the insulation substrate 11, and the probe 20 is abutted against the inner surfaces of the notches 18.
Patent JP-2013224600-A (JP)
Title: Fan removing device
Inventor: WATANABE NOBUMASA
IPC: F04D29/28
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a fan removing device capable of making a user recognize attachment and detachment of a fan while performing one-touch attachment and detachment of the fan.SOLUTION: A fan removing device 50 operates so as to draw a rotary shaft 16 of a motor 18 when mounting the fan 22. Thus, the fan 22 moves to be drawn to a motor 18 side, and a user can recognize that engagement of the fan is adequately carried out by feeling the movement of the fan. Further, the fan removing device operates so as to push out the rotary shaft 16 of the motor 18 when the fan 22 is removed from the rotary shaft 16. Consequently, the fan 22 moves to be pushed out from a hood body 10 side, and the user can recognize that the engaged state of the fan 22 is gradually released by feeing this movement.
Patent JP-2012196212-A (JP)
Title: Device and method for isolating cells, bioparticles and/or molecules from liquid to be applied to biotechnology (including biological research) and medical diagnosis regarding animals
Inventor: HEINRICH HANS-WERNER
IPC: G01N33/48
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for identifying specific bioparticles in liquid, and dissolved biological molecules using preferred carriers and a known immobilization method, and separating the bioparticles and molecules from the liquid.SOLUTION: The device can be used for both a discontinuous process and a direct and continuous process of liquid. The device performs animal, biotechnology (including biological research) and medical diagnosis.
Patent JP-2012157715-A (JP)
Title: Game machine
Inventor: HARADA TOYOSHI
IPC: A63F7/02
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that increases the interest of a player in a game.SOLUTION: The game machine includes: an entry area where a game medium can enter; a notification means which performs notification; and an operation means which can be operated by a player. The notification means can executes an entry notification when the game medium enters the entry area, and the entry notification differs between before and after a performance selection operation performed on the operation means by the player, and when the game medium enters the entry area, a predetermined benefit is given to the player.
Patent JP-2012147498-A (JP)
Title: Control channel information transmitting method, and base station and user terminal using the same
Inventor: OBUCHI KAZUCHIKA
IPC: H04B7/04
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To solve the problems that transmission using MIMO entails increases in the number of variable parameters and in the number of information bits required by the control channel and that in the case where the number of simultaneous multiplex users in a single frame increases, information on the control channel increases in proportion to the number of the users.SOLUTION: In a control channel information transmitting method for adaptive encoding modulation, error correction encoding is applied to the control channel information at a certain encoding rate on the transmitting side, the control channel information having undergone the error correction encoding is modulated by a prescribed modulation system and transmitted, and signals having undergone the error correction encoding are subjected to thinning-out or repeating of codes according to the application or non-application of multiple inputting and multiple outputting before the modulation.
Patent JP-2012252323-A (JP)
Title: Pattern forming method and composition for forming resist underlay film
Inventor: MATSUMURA YUJI
IPC: G03F7/42
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method for forming a resist underlay film that can be easily removed by using an alkali liquid while maintaining etching resistance.SOLUTION: The pattern forming method comprises the steps of: (1) forming a resist underlay film on a substrate to be processed by using a composition for forming a resist underlay film containing a compound having an alkali-cleavable functional group; (2) forming a resist pattern on the resist underlay film; (3) forming a pattern on the target substrate by dry-etching the resist underlay film and the target substrate by using the resist pattern as a mask; and (4) removing the resist underlay film with an alkali liquid.
Patent JP-2013229240-A (JP)
Title: Conductive particle and method for producing the same
Inventor: ARIFUKU MASAHIRO
IPC: C22C5/04
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a conductive particle low in cost and excellent in conductivity and conductive stability, and a method for producing the conductive particle.SOLUTION: A conductive particle includes: a composite particle at least comprising a binder resin and conductive fine powder; and at least one metal plating layer formed on a surface of the composite particle. An average particle size of the conductive fine powder is 0.0002-0.6 times an average particle size of the composite particle.
Patent JP-2013208103-A (JP)
Title: Regular diet-like jelly-in-jelly
Inventor: TOMITA CHIHIRO
IPC: A23L21/10
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a regular diet-like jelly-in-jelly, which contains a cut jelly having an appearance or taste similar to an ingredient such as vegetable, edible meat (animal meat, fish meat) or noodle, particularly, a regular diet-like jelly-in-jelly which has a texture or physical properties suitable as a food for a person with impaired masticatory and swallowing functions while securing an appearance or taste similar to a regular diet.SOLUTION: A regular diet-like jelly-in-jelly is obtained by mixing a cut jelly which contains turbidity modifier and has an absorbance of 0.2 or more in measurement of a 100-fold diluted solution thereof at a wavelength of 700 nm with a base material jelly solution followed by cooling and solidifying.
Patent JP-2013236135-A (JP)
Title: Electronic apparatus, control method, and control program
Inventor: SUDO TOMOHIRO
IPC: H04R17/00
Filed: 2012-05-02
Abstract: PROBLEM TO BE SOLVED: To change the volume of sounds transmitted to a user with an easy operation.SOLUTION: Electronic apparatuses (portable phones) 1A to 1C each include: a piezoelectric element 7; a panel 20 that is vibrated by the piezoelectric element 7 and generates air conduction sounds and vibration sounds transmitted by vibrating a part of a human body; and a touch screen 21 detecting the contact of the part of the human body with the panel 20. The volume of the vibration sounds is changed according to a detection result of the touch screen 21.
Patent JP-2013234081-A (JP)
Title: Ozone generating apparatus and method for manufacturing the same
Inventor: TAKEMURA MITSUHARU
IPC: C01B13/11
Filed: 2012-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an ozone generating apparatus capable of achieving easily miniaturization, height lowering, or voltage reduction of a driving voltage, and simplifying manufacturing steps, and to provide a method for manufacturing the same.SOLUTION: An ozone generating apparatus 1 includes a substrate 2, electrode formation parts 22A, 22B, discharge holes 21A, 21B, 21C, and driving electrodes 3A, 3B. The substrate 2 has a first main surface 2a, and a second main surface 2b facing to the first main surface 2a, and comprises a dielectric. The electrode formation parts 22A, 22B comprise recessed parts provided on the first main surface 2a of the substrate 2. The discharge holes 21A, 21B, 21C comprise through holes provided on the substrate 2, and have openings on the first main surface 2a and the second main surface 2b respectively, and are positioned between the electrode formation parts 22A, 22B. The driving electrodes 3A, 3B are provided inside the electrode formation parts 22A, 22B.
Patent JP-2013235913-A (JP)
Title: Package for high frequency semiconductor
Inventor: TAKAGI KAZUTAKA
IPC: H01L23/02
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a package for a high frequency semiconductor which improves the electric power resistance (current capacity) and reduces reflection loss without impairing band characteristics.SOLUTION: A package for a high frequency semiconductor includes: a metal wall 16 disposed on a conductor base plate 200 and including a semiconductor device therein; feed through lower layer parts 20 and feed through upper layer parts 22s which fit in through holes provided at an input/output part of the metal wall and disposed on the conductor base plate; feed through strip lines 19f, each of which is disposed between the feed through lower layer part and the feed through upper layer part and has impedance equal to or lower than characteristic impedance; impedance conversion circuits 19c, each of which is disposed at the exterior of the metal wall and converts the characteristic impedance into impedance of the feed through strip line; and leads 21 connected with the impedance conversion circuits.
Patent JP-2013234498-A (JP)
Title: Board fixing member and partition
Inventor: ITO TOSHIJI
IPC: E04B2/74
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To simplify fixation of a board to a frame material with a bottomed groove having a narrowed opening.SOLUTION: A board fixing member includes first-third pieces. The first piece abuts on a surface of a board inserted into a groove and is extended into the groove, in an abutting state in which the board inserted into the groove of the frame material abuts on a peripheral wall of an opening of the groove. The second piece is extended in a bent state on the side of one end of the first piece, and closes a gap between the opening and the board in the abutting state of the board. The third piece is extended in a bent state on the side of the other end of the first piece, and engaged with a peripheral wall of the opening and/or an inner peripheral wall of the groove in the abutting state of the board to exert a resilient force, which presses the first piece against the side of the board, on the first piece.
Patent JP-2012143644-A (JP)
Title: Game machine
Inventor: TSUTSUMI JUNICHI
IPC: A63F7/02
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for preventing interest in a game from decreasing when performing variation display at a plurality of variation display sections.SOLUTION: In the game machine where variation display is performed by using two variation display sections and a game state is controllable to a jackpot game state, a time for variation is shortened when the number of total stored memories is 4 or larger.
Patent JP-2013238169-A (JP)
Title: Pump device
Inventor: TOBE MITSUHIRO
IPC: F04C2/10
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To suppress wear caused by back pressure acting on a clearance between a rotating member and a casing.SOLUTION: A pump device 48 includes: a third lid member 28; a pump chamber 32 and a rotor 50 in a casing 30; a pinion 52; and a rotary shaft 53. The third lid member 28 is fastened to a side of the casing 30 by means of three mounting bolts 29 and occludes the pump chamber 32. An end face 52b on a third lid member 28 side receives discharge pressure of the discharge port 32b during pump operation, and thus liquid-gas pressure acts as back pressure on a clearance between the rotor 50 and an inner surface of the pump chamber 32. Thus, while the pinion 52 is pressed in a direction to slidingly contact a wall surface 26a of an inner wall 26 of the third lid member 28, the end face 52b is pressed in a direction to be spaced apart from the wall surface 26a of the inner wall 26 of the third lid member 28, by the discharge pressure of the discharge port 32b introduced from a pressure introduction hole 27 into an annular recessed portion 24.
Patent JP-2013239673-A (JP)
Title: Light emitting device and lamp for vehicle
Inventor: TOKO YASUO
IPC: F21Y101/02
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device which emits polarized light with high efficiency.SOLUTION: A light emitting device emitting polarized light with high efficiency includes: a light emitting element mounted on a substrate; a wire grid polarizer that is disposed facing the light emitting element, the wire grid polarizer where a number of metal wires are formed on a surface of a translucent plate member in a stripe manner; and a wavelength conversion layer which is disposed between the light emitting element and the wire grid polarizer, absorbs light emitted from the light emitting element, and emits fluorescent light.
Patent JP-2013243003-A (JP)
Title: Bulb type lamp and lighting fixture
Inventor: KAMISHIRO SHINICHI
IPC: H01L33/00
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a bulb type lamp capable of not only adjusting a projecting direction but also efficiently radiating heat generated by semiconductor light-emitting elements and simplifying electric wiring.SOLUTION: A light-emitting module 11 has semiconductor light-emitting elements 21. A support body 12 has the light-emitting module 11 mounted on one end side in a direction of a lamp axis center A, and a cap 13 on the other end side in free thermal conduction. A lighting circuit 14 is supplied with power through the cap 13, and supplies the semiconductor light-emitting elements 21 with lighting power. A globe 15 is attached to one end side of the support body 12 in a way covering the light-emitting module 11. A light guide 16 has a light-incident part 38 opposed to the semiconductor light-emitting elements 21 and an emission part 39 arranged inside the globe 15. A reflecting body 17 is not only to contain the emission part 39 of the light guide 16 inside the globe 15, but also to freely rotate around an angle adjustment axis center crossing the lamp axis center A.
Patent JP-2013243496-A (JP)
Title: Duplex device and duplex method of optical transmission line
Inventor: MANABE TETSUYA
IPC: H04B10/038
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To obtain the uplink test signal light without entering it by means of a lower optical branch coupler.SOLUTION: A test signal is obtained by demultiplexing the uplink signal light by means of a lower optical branch coupler 201, and converting the wavelength of the uplink signal light thus obtained into the test signal wavelength. Since the optical path length difference can be determined from the uplink signal light and the test signal light multiplexed by an upper optical branch coupler 202, it is not required to enter the test signal light from the lower optical branch coupler, and a 2-input 1-output or 1-input 2-output optical branch coupler can be utilized as the lower optical branch coupler 201.
Patent JP-2012184250-A (JP)
Title: Pharmaceutical composition containing anti-nucleating agent
Inventor: CRUANES MARIA T
IPC: A61K47/26
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide pharmaceutical compositions suitable for oral administration in solid dosage forms.SOLUTION: The compositions comprise an effective amount of a drug compound in the form of a salt, wherein the drug salt is characterized by conversion to a less soluble form of the drug compound under certain pH conditions, and an anti-nucleating agent.
Patent JP-2012152613-A (JP)
Title: Locking device for pachinko game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2012-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine having a locking device having no space for inserting a wire or the like, thus causing less incidence of a fraud, and moreover preventing an increase in the cost and a reduction in a game area.SOLUTION: The locking device 100 includes at least: a locking mechanism 40 that is formed on the front side of a body member 10 and stored in a storage space 11 covered with a front side member; a claw member 20 that forms a locked state by entering the locking mechanism 40 from an opening formed in the body member 10 and being engaged therewith and, for unlocking, requires unlocking operation to the locking mechanism 40; and a closing member that is adapted to close the opening of the body member 10 when the claw member 20 is locked.
Patent JP-2013247200-A (JP)
Title: Edge formation method of metal base circuit board, and metal base circuit board
Inventor: KUWABARA SHIGEO
IPC: H05K3/00
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an edge formation method of a metal base circuit board, and a metal base circuit board capable of restraining influences of pressing sags even in a press-punching processing.SOLUTION: In an edge formation method of a metal base circuit board 1, a press-punched section 1a or an edge 9 due to a step near a press-punched hole section is formed on the other side face 3b of the metal base circuit board 1 in which a wiring pattern 7 is formed on one side face 3a of a metal substrate 3 via an insulation layer 5. Before forming the press-punched section 1a, a step-coping recess 15 is formed to include a press-punched schedule section 10a that becomes the press-punched section 1a, and is press-punched at the press-punched schedule section 10a in the step-coping recess 15, so as to form the press-punched section 1a and the edge 9 due to the step near it.
Patent JP-2013245132-A (JP)
Title: Method for cutting belt-like glass
Inventor: FUJINO KAZUYA
IPC: C03B33/09
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent an initial crack from extending in a direction different from the desired direction.SOLUTION: A method for cutting belt-like glass includes: a crack formation step of forming an initial crack 61 with a cutter in belt-like glass 10 which is carried out of a forming apparatus and conveyed in a prescribed conveyance direction 40 and which comprises a belt-like product plate thickness region having a prescribed thickness and first and second thicker regions that are formed on both sides of the product plate thickness region in a larger thickness than that of the product plate thickness region; a crack extension step of forming a scribe line 11 by extending the initial crack 61 in a width direction 41 perpendicular to the conveyance direction 40 by supplying laser light and a refrigerant to the belt-like glass 10; and a glass segmentation step of segmenting the belt-like glass 10 along the scribe line 11, wherein in the crack formation step, the initial crack 61 having one end in the product plate thickness region is formed.
Patent JP-2013249697-A (JP)
Title: Opening and closing device for hinged door
Inventor: HAYASHI HIROKAZU
IPC: E05C1/14
Filed: 2012-06-04
Abstract: PROBLEM TO BE SOLVED: To easily incorporate a latch mechanism and an opening assisting mechanism for door in independent box bodies, to make the box body (lock box) provided with the latch mechanism and the box body housing the opening assisting mechanism for door inside compact respectively, to prevent operating force of one operation member from concentrating on "one place", and so on.SOLUTION: There is provided an opening and closing device for hinged door constituted by: forming a first opening and a second opening at a necessary interval in a vertical direction of a free end of a door; providing a first box body housing an opening assisting mechanism for door inside to the first opening; providing a second box body provided with a latch mechanism to the second opening; fixing an upper pedestal and a lower pedestal to a wall surface of the free end at a necessary interval; and arranging a push-pull type handle having a first operation piece engaging a first driving body constituting the opening assisting mechanism for door and a second operation piece engaging a second driving body constituting the latch mechanism at the upper pedestal and lower pedestal.
Patent JP-2013253486-A (JP)
Title: Scroll compressor
Inventor: TAGUCHI TATSUHISA
IPC: F04C18/02
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor with less sliding losses, high efficiency, and less abrasion.SOLUTION: In a scroll compressor, the thrust load of a movable scroll 2 is supported by the pressure of center and outer peripheral back pressure units 9, 19 on a back surface of the movable scroll 2. The maximum reduction effect of the thrust load for supporting the movable scroll in the axial direction is defined to be 100%. In this condition, the parameter M for setting the thrust load reduction effect to be substantially ≥10% is set to be in a range of 0.36≤M≤1.8 in a range of 0.56≤D2/D1≤0.65, 1≤εm2≤2.33 (wherein, D1: the diameter of an end plate of the movable scroll, D2: the diameter of an annular shaft seal member, εm2: the average pressure ratio to the suction pressure of the outer peripheral back pressure unit). Thus, the thrust load to be applied to the movable scroll can be set smaller than that of a conventional configuration in an area of the higher discharge pressure, and thus, there is provided the scroll compressor with less sliding losses and high efficiency.
Patent JP-2012210420-A (JP)
Title: Open vessel sealing forceps disposable handswitch
Inventor: DALLA BETTA CASEY D
IPC: A61B18/12
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a disposable handswitch for sealing a blood vessel and a blood tissue, and to provide an open vessel bipolar forceps having electrode assembly.SOLUTION: A removable handswitch and electrode assembly 100 for use with the forceps include: a housing 101 having at least one portion which removably engages at least a portion of a mechanical forceps; a handswitch assembly 200 disposed on the housing 101 and adapted to connect to an electrosurgical generator; a pair of electrodes that are releasably engageable with a distal end of the mechanical forceps; and at least one stop member that is operably associated with the pair of electrodes and controls the distance between the opposing electrodes.