baber/WOPTO huggingface dataset:
Patent JP-2012047202-A (JP)
Title: Hydraulic control device of driving device for vehicle
Inventor: SEIYAKOKU TAKESHI
IPC: B60K6/52
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device of a driving device for a vehicle capable of restraining electric power consumption when performing a way to use such as a fastening time of a hydraulic clutch becomes longer than a releasing time.SOLUTION: A solenoid valve 83 includes a solenoid valve element 175 capable of switching a valve opening position for putting an oil chamber 74c and an electric oil pump 70 in a communicating state and a valve closing position for putting the oil chamber 74c and the electric oil pump 70 in a cutoff state, and a solenoid spring 176 for energizing the solenoid valve element 175 in the valve opening position direction from the valve closing position. When the solenoid 174 does not supply electric power, the solenoid valve element 175 is positioned in the valve opening position, and puts the oil chamber 74c and the electric oil pump 70 in the communicating state, and when the solenoid 174 supplies the electric power, the solenoid valve element 175 is positioned in the valve closing position, and puts the oil chamber 74c and the electric oil pump 70 in the cutoff state.
Patent JP-2012044889-A (JP)
Title: Method of artificially incubating dormant egg of silk worm by dimethyl sulfoxide (dmso), and method of introducing chemical material into egg
Inventor: SAWADA HIROSHI
IPC: A01K67/04
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently artificially incubating a dormant egg of silk worm with a simple operation, and to provide a method of introducing a chemical material.SOLUTION: The method of incubating the dormant egg of silk worm is characterized by treating the dormant egg of silk worm with solution containing dimethyl sulfoxide.
Patent JP-2012045082-A (JP)
Title: Apparatus for adjusting position of moving element
Inventor: HARA TAKUYA
IPC: A61B3/00
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To allow a user (subject) to select a position adjusting member of an optical unit in an ophthalmic device as he/she likes.SOLUTION: The optical unit A can be raised or lowered by operating either a rotary knob 5 or a rotary ring 10, and the rotary knob 5 and the rotary ring 10 are both made detachable, so that the user (subject) can freely select a configuration (refer to Fig.1(a)) in which the rotary knob 5 is installed while the rotary ring 10 is not or a configuration (refer to Fig.1(b)) in which the rotary ring 10 is installed while the rotary knob 5 is not. For example, when it is desired to cause vertical movement and horizontal movement of the optical unit A by a single hand at the same time, the configuration shown in Fig.1(a) is selected. When it is desired to prevent an operating error (an operating error due to the rotary knob 5 and an operating lever portion 2 being close to each other), the configuration shown in Fig.1(b) is selected.
Patent JP-2012048945-A (JP)
Title: Flat cable and connection structure thereof
Inventor: KOBAYASHI TAKUMI
IPC: H01B7/08
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable capable of facilitating alignment of connection terminals to electrodes on a printed circuit board while reducing poor connection incident due to deformation near the connection terminal of the flat cable being connected between a plurality of printed circuit boards, and to provide a connection structure thereof.SOLUTION: A flat cable 1 comprises a plurality of conductors 13 arranged in parallel in the width direction, and a coating 14 consisting of an insulating film-like coating material and covering the plurality of conductors 13. On both sides of the coating 14 in the width direction, folding parts 3 are formed by folding the coating material to project below a position of the coating 14 covering the conductors 13.
Patent JP-2012046308-A (JP)
Title: Sheet presser device
Inventor: TSUKADA SAKAE
IPC: B65H29/70
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet presser device that prevents a fine hole from being formed in a print part by pressing both-end sides of a sheet and surely prevents the occurrence of slack by extending the sheet outer-peripheral part in a plane direction.SOLUTION: In the sheet presser device configured to planarly mount the sheet outer-periphery by using a flat plate with projections, and to use the flat plate with projections that allows pictures or figures or the like to be drawn on the inside of the sheet surface, the flat plate with projections is formed with minute projections so as to allow the projections to pierce through a sheet on the surface of the flat plate with projections and to fix the same by imparting an extension force between mutually opposing sides of the sheet outer-periphery.
Patent JP-2011003550-A (JP)
Title: Induction heating cooker
Inventor: FUMIYA JUN
IPC: H05B6/12
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To attain an induction heating cooker for accurately discriminating a load by an easy control method without enlarging an electric circuit even when a position gap of a pan occurrs.SOLUTION: In the induction heating cooker wherein heating coils are formed at inner and outer spiral shapes arranged to be concentric and nearly coplanar and having different diameters, the induction heating cooker includes a coil current detection means for detecting current circulating at a heating coil side with a smaller diameter, and an input current detection means for detecting input current to an inverter. Materials and sizes of a heated object are discriminated on the basis of the coil current value and the input current value.
Patent JP-2011017444-A (JP)
Title: Method for connecting pair of pipe elements at their opposed ends to each other
Inventor: GIBB JOHN
IPC: F16L23/04
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting a pair of pipe elements at their opposed ends to each other.SOLUTION: The disclosed method uses a deformable mechanical pipe joint for connecting the pipe elements to each other. The pipe joint 136 has a plurality of joint segments 138, 140 mutually connectable across the ends of the pipe elements to be connected to each other. The joint segments 138, 140 have arched faces 148, 150 for engaging with the outer faces of the pipe elements. The joint segments 138, 140 have connection members to be adjustably fastened to each other for connecting the joint segments 138, 140 to each other. When the connection members are fastened to each other, the arched faces 148, 150 are deformed to match the curvature radii of the outer faces of the pipe elements.
Patent JP-2012054721-A (JP)
Title: Communication terminal, communication method, and communication program
Inventor: ISHIZAKI HIROTOSHI
IPC: H04N7/15
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal, a communication method, and a communication program capable of efficiently storing image information received from another terminal.SOLUTION: When storing at a base a material image transmitted from another base, similarity to a material image stored previously is determined (S16). If the similarity is not smaller than a threshold (S17: NO), as the material image is high in similarity to the previous material image, the material image is not to be stored. Consequently, a huge amount of material images are prevented from being stored. On the other hand, if the similarity is smaller than the threshold (S17:YES), the material image is low in similarity to the previous material image. In this case, the material image is arranged and stored by each terminal ID of the terminal having provided the material image (S20). This facilitates to find a specific material image from a plurality of material images stored in an HDD.
Patent JP-2012053773-A (JP)
Title: Peripheral information display system, and peripheral information display program
Inventor: MIYAZAKI YASUHIKO
IPC: G09B29/10
Filed: 2010-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a peripheral information display technique that allows users to easily understand a position shown by a Web document and has a high guide effect for the users.SOLUTION: A peripheral information providing device 10 includes: content position information acquisition means 11 for acquiring content position information of content from a Web site and storing the information in position information storage means 14; content retrieval means 12 for, in response to a request received from a display terminal 20, retrieving the content having the content position information that is within a predetermined range from the terminal position information, from the position information storage means 14 and transmitting the retrieval result to the display terminal 20; and map information providing means 13 for acquiring specified map information from map information storage means 15 and transmitting the information to the display terminal 20. The display terminal 20 includes: map information generation means 22 for specifying the content position information in the retrieval result and acquiring map information from the map information providing means 13; and display switching means 21 for switching a display of the acquired content and a display of the acquired map information in a predetermined time.
Patent JP-2012057493-A (JP)
Title: Water jacket structure of engine
Inventor: MOCHIDA HIROAKI
IPC: F02F1/14
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a water jacket structure of an engine favorable to establish uniform temperature distribution.SOLUTION: In the water jacket structure of engine, a water jacket 12 is defined and arranged between an outer circumference of the cylinder 10 of a cylinder block 1 containing a plurality of cylinders 10 arranged linearly and continually and the block exterior wall 11. A plurality of ribs 16 are raised into the water jacket 12 from its internal bottom and a space to admit passage of cooling water is formed at the forefront extremity, and by these ribs 16 the inner surface of the block exterior wall 11 is coupled with the circumferential surfaces of the cylinders 10. The height of ribs 16 in the water jacket 12 on the side where an exhaust manifold 6 is installed, is made larger than the height of the other ribs 16 in the water jacket 12 on the side where a suction manifold 5 is installed.
Patent JP-2012056360-A (JP)
Title: Floor board of truck platform
Inventor: SHIMAZU ICHIRO
IPC: B62D33/023
Filed: 2010-09-06
Abstract: PROBLEM TO BE SOLVED: To integrate floor boards covering a truck platform without welding a plurality of floor board constitution members.SOLUTION: The floor boards of the truck platform covers the platform in which a plurality of floor board constitution members 1 made of metal are integrally attached to the platform. Each of the floor board constitution members 1 are adhered to adjacent ones of floor board constitution members 1 with adhesive agent to integrate with adjacent ones of floor board constitution members 1. Each of the floor board constitution members 1 includes at least one of an adhesive part 5 and an adhered part 4 that is adhered to the adhesive part 5 with the adhesive agent. At least the adhesive part 5 and the adhered part 4 are made of aluminum and the adhesive agent is methacrylate adhesive agent. Each of the floor board constitution members 1 is attached to the platform with fixtures such as screws.
Patent JP-2011080143-A (JP)
Title: Method for producing molten pig iron
Inventor: KISHIMOTO YASUO
IPC: C21C5/35
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical process for producing a pig iron which can be used for manufacturing various types of steel having high quality, while using a variety of iron scrap as an iron source.  <P>SOLUTION: The method for producing molten pig iron includes the steps of: producing molten pig iron containing carbon by using the iron scrap as the iron source, in an arc furnace; mixing the molten pig iron with molten pig iron produced in a blast furnace; and desulfurizing the mixed molten pig iron. In this case, it is preferable to further dephosphorize the molten pig iron after the desulfurizing treatment, and to control the carbon concentration of the molten pig iron to be produced in the arc furnace to 1.5 mass% or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012055909-A (JP)
Title: Method and device for removing foreign object
Inventor: OBARA YUKIHIRO
IPC: B08B5/02
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing foreign objects in which foreign objects remaining in a hollow part communicating with a hole are defecated and removed from the hollow part to the outside, and to provide a device for removing foreign objects.SOLUTION: The method for removing foreign objects is provided for defecating and removing burrs 84 remaining in a cavity 83 communicating with a perforated hole 81H at the inner peripheral wall 82 of the hole by discharging the burr from the cavity out to the hole. The method includes: a first step for inserting a rod-like fluid streamline member 10 having a streamline part 11 at the tip end thereof, wherein the diameter of the streamline part corresponds to that of the hole, and supplying air AR into deep inside of the hole; and a second step for changing the flow of air, through the streamline part, towards the cavity at the position where the cavity exists while the fluid streamline member is being moved, and forcing air to flow into the cavity.
Patent JP-2010269185-A (JP)
Title: Neuranagenesis guide tube
Inventor: KAJII FUMIHIKO
IPC: A61L27/00
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neuranagenesis guide tube excelling in pressure resistance, shape recovery performance, kink resistance, film peeling resistance, external tissue penetration preventiveness and leak resistance.  <P>SOLUTION: The neuranagenesis guide tube is obtained by coating the outer surface of a tubular body formed by braiding a plurality of extra-fine fibers comprising a biodegradable polymer, with collagen, and filling the inside of the tubular body further with collagen. The klirrfactor (pressure resistance) of the tube when compressed by applying a load of 100 N/m in the diametrical direction of the tube from the side face is 15% or less, and a recovery factor (shape recovery performance) out of 50% of distortion when left standing still for 10 minutes after removing the load immediately after the tube is compressed until the klirrfactor reaches 50% is 60% or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056415-A (JP)
Title: Cup holder
Inventor: SHIMAJIRI NAOHIRO
IPC: B60N3/10
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent a cup retaining member at a rising position from being lowered by only bringing a hand or a container into slight contact with the cup retaining member, thus avoiding damage to the cup retaining member when a large pressing-down load works on the cup retaining member and the movement of a lid member to the closing side by the pressing-down of the cup retaining member.SOLUTION: A lid member 20 and a cup retaining member 60 are connected to cause relative displacement over a rotational-angle area (predetermined length range) of an elongated hole 25 by interposing a torsion coil spring 32.
Patent JP-2012056198-A (JP)
Title: Ball-point pen tip and ball-point pen
Inventor: OKAMOTO KEIJI
IPC: B43K7/00
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a ball-point pen tip which has a ball and a ball holder which are easily not worn out, and shows good writing characteristics.SOLUTION: The ball-point pen tip includes the ball 101 and the ball holder 111 which has freely rotatably the ball 101. The ball 101 has a ball body 102 and a first carbonaceous membrane 103 which is formed to cover the surface of the ball body 102. The first carbonaceous membrane 103 has a carbon atom and an oxygen atom which is combined with the carbon atom, wherein the ratio of the carbon atom combined with the oxygen atom on the surface of the first carbonaceous membrane 103 to the total carbon atoms is ≥0.1.
Patent JP-2012055951-A (JP)
Title: Method for forging
Inventor: ISHIKAWA HIROSHI
IPC: B21K1/30
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a technology for forging, which can form an inner spline without forming a prepared hole when forging a product having a gear and the inner spline.SOLUTION: In a method for forging, a forging step S1 includes a cold forging step S40 in which a workpiece W that is configured by forming a rough gear R of a parking gear 4 in the outer periphery of a columnar member in a hot forging step S10, is shaped into a product shape by cold forging. The cold forging step S40 includes: a shaping step S41 of finishing the rough gear R into the parking gear 4 and also shaping a bottomed recess and the inner spline 5 formed in the inner periphery of the recess in the workpiece W by extrusion; and a punching step S42 of punching a waste shaft X generated in the bottom of the recess to obtain a product shape of a pulley part 2 by extrusion.
Patent JP-2012058660-A (JP)
Title: Zoom lens and imaging apparatus having the same
Inventor: Imoto yu
IPC: G02B13/18
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens and an imaging apparatus having the same which offer high optical performance over the entire zoom range.SOLUTION: The zoom lens includes, in order from an object side to an image side, a first lens group of positive refractive power, a second lens group of negative refractive power, a third lens group of negative refractive power, an aperture stop, and a fourth lens group of positive refractive power. The fourth lens group includes a forty first lens group and a forty second lens group, and the Abbe's number of lenses in the forty second lens group is appropriately specified.
Patent JP-2012062911-A (JP)
Title: Clutch device for vehicle
Inventor: NAKAMURA YOSHIMARE
IPC: B60L50/16
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a clutch device for a vehicle, which has a simple constitution and which enables a clutch engagement/disengagement operation to be rapidly performed without being affected by a centrifugal force.SOLUTION: The clutch device for the vehicle includes: an input shaft; an output shaft 26; a case; a plurality of separate plates; a plurality of friction plates which are disposed alternately with the separate plates; a cylinder member 48; a piston member 44 which is fitted into a cylinder portion 49 of the cylinder member 48 and equipped with a pushing portion 44a for pushing the separate plate and the friction plate; an elastic member 45 which brings the separate plate and the friction plate into pressure contact with each other by urging the piston member 44; an oil pressure chamber 46 which is formed by being laid out between the piston member 44 and the cylinder member 48; and a valve 52 which is closed when pressure in the oil pressure chamber 46 disposed farther away from a rotational axis line than a pressure receiving surface 44c of the piston member 44 is higher than a predetermined value, and opened to discharge a hydraulic fluid of the oil pressure chamber 46, when the pressure is lower than the predetermined value.
Patent JP-2011100441-A (JP)
Title: Stall occupation state notification system
Inventor: GOTO RYOJI
IPC: E03D11/00
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stall occupation state notification system that prevents "occupied" from being wrongly indicated even after a person who has been in a toilet stall leaves there.  <P>SOLUTION: When a user is sensed while a door 13 of a toilet 11 is closed, a display lamp 33 is kept on even if the user does not move for a long time and the user is not sensed by a person sensor 16. On the other hand, for one second after closing the door 13, a transmission side controller cancels a sensing signal from the person sensor 16. Consequently, when the person rushes out of the toilet 11 or an air group having a temperature difference enters the toilet 11 from the outside, an indicator is prevented from malfunctioning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012067047-A (JP)
Title: Method for producing butadiene
Inventor: YANO HIROYUKI
IPC: C07C5/48
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing butadiene stably by suppressing breaking of a catalyst and degradation of fluidity in production of the butadiene from n-butene.SOLUTION: The method for producing butadiene from n-butene includes making a reaction using a catalyst whose carbon amount contained therein is in a specific range in production of the butadiene by bringing the catalyst into contact with the n-butene in a fluidized layer reactor in which the catalyst in which a carrier carries an oxide, and oxygen are present inside.
Patent JP-2012072465-A (JP)
Title: High-strength steel sheet and manufacturing method therefor
Inventor: FUSHIWAKI YUSUKE
IPC: C21D9/46
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength steel sheet that exhibits excellent chemical convertibility and post-electrodeposition-coating corrosion resistance, even with a high Si content, and a manufacturing method therefor.SOLUTION: When performing continuous annealing on a steel sheet that contains, by mass, 0.01 to 0.18% C, 0.4 to 2.0% Si, 1.0 to 3.0% Mn, 0.001 to 1.0% Al, 0.005 to 0.060% P, and at most 0.01% S, with the remainder comprising F and unavoidable impurities, the atmospheric dew point is set to be -40°C or lower for an annealing-furnace temperature range of 750°C or higher.
Patent JP-2012075012-A (JP)
Title: Communication system, transmitter and receiver
Inventor: NISHI TAKASHI
IPC: H04J11/00
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To quickly start receiving data without the need of synchronization capture at a receiving side in a communication system that is configured to switch the communication system to either one of an OFDM system and an SS system, when the communication system is switched to the SS system.SOLUTION: A communication system comprises a transmitter 10 and a receiver 30. The transmitter 10 includes: an OFDM transmitting section 12; a DSSS synchronization signal generating section 16; and a DSSS transmitting section 14. The DSSS synchronization signal generating section 16 generates a synchronization signal that presents a diffusion frequency of the DSSS transmitting section 14 when the transmitter 10 transmits data via the OFDM transmitting section 12. The generated synchronization signal is transmitted to the receiver 30 side by using a sub-carrier of an OFDM signal. The receiver 30 side includes: an OFDM receiving section 32; a DSSS synchronization timing determination section 36; and a DSSS receiving section 34. The DSSS synchronization timing determination section 36 fetches the synchronization signal from a data processing section 42 and stores synchronization timing when the OFDM receiving section 32 receives the data. Synchronization timing after switching the communication system that is estimated from a plurality of the synchronization timings stored in the past is output to the DSSS receiving section 34 when the communication system is switched to the DSSS system.
Patent JP-2012056935-A (JP)
Title: Composition for preventing/improving disease resulting from oxidation stress, and application of the same
Inventor: TAKAYAMA FUSAKO
IPC: A23L33/12
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide composition for preventing/improving lifestyle-related diseases resulting from oxidation stress, and a method of producing the composition.SOLUTION: This composition is used as a composition for oral intake containing a processed product of oyster meat as an active ingredient. The composition contains omega-3 highly-unsaturated fatty acid and taurine as the main active ingredient. This composition effectively takes effect further when its superoxide anion-scavenging capacity is 450 μg/mL or less in terms of IC 50 value, its hydroxyl radical-scavenging capacity is 300 μg/mL or less in terms of IC 50 value, and its singlet oxygen-scavenging capacity is 200(50 s) μg/mL or less.