baber/WOPTO huggingface dataset:
Patent JP-2013079677-A (JP)
Title: Booster for operating transmission
Inventor: NISHIMURA TETSUYA
IPC: F16H61/28
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To secure the slidability of a pin even in the case a shift operating force is obliquely input to an input rod.SOLUTION: The booster 100 for operating a transmission for boosting the shift operating force by a driver and transmitting the same to the transmission has an input rod 10 to which the shift operating force is input and which has a long hole part 15 formed in an axial direction, an output rod 20 arranged relatively movably to the input rod 10 in the axial direction and moving according to the movement of the input rod 10, a boosting mechanism 30 operating by the input rod 10 relatively moving to the output rod 20 a predetermined distance and booting the thrust of the output rod 20, a striker 40 fixed to the output rod 20 and transmitting the movement of the output rod 20 to the transmission, and the pin 41 inserted into the long hole part 15 and capable of moving in the longitudinal direction of the long hole part 15 along with the striker 40, a straight line part 15a where the pin 41 slides is formed longer than the stroke range of the pin 41 in the long hole part 15.
Patent JP-2013078827-A (JP)
Title: Cutting insert
Inventor: IMAI YASUHARU
IPC: B23C5/20
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a cutting insert in which an unused cutting edge is prevented from being damaged by the abrasion of swarf so that a high precision cutting operation can be stably performed and a service life of a tool can be made longer.SOLUTION: The cutting insert 1 includes: an insert body 2 having a polygonal plate-like shape; a rake face 3 having a polygonal plane shape; a flank 5 crossing the rake face 3; and cutting edges 6 forming a ridge line on which the cutting face 3 and the flank face 5 are made to cross each other. The cutting edge 6 is formed at each of the sides constituting the outer periphery of the rake face 3. The cutting edge 6 has: a main cutting edge 8 disposed in the central part of the side; and a sub-cutting edge 9 which is disposed at one end of the side and extended to cross the extending direction of the main cutting edge 8 when viewed from the direction opposed to the rake face 3. A recessed part 12 is formed between the main cutting edge 8 of one cutting edge 6A of the cutting edges 6A, 6B which are adjacent to each other in the outer peripheral direction of the rake face 3, and the sub-cutting edge 9 of the other cutting edge 6B thereof so that the recessed part is recessed more in the thickness direction from the main cutting edge 8.
Patent JP-2012009900-A (JP)
Title: Semiconductor device
Inventor: SOENO AKITAKA
IPC: H01L29/78
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device provided with an IGBT element region and a diode element region on the same semiconductor substrate which improves detection accuracy of an IGBT detection current and a diode detection current at current detection regions, and inhibits destabilization of detection current at the boundary portion between an IGBT and a diode.SOLUTION: The semiconductor device comprises a current detection region disposed adjacent to an IGBT element region of a main active region with a collector region of the IGBT element region being extended to a collector region of the current detection region, and a current detection region disposed adjacent to a diode element region of the main active region with a cathode region of the diode element region being extended to a cathode region of the current detection region. Accordingly, the IGBT detection current is not influenced by the boundary portion between an IGBT and a diode and is stabilized. Similarly, the diode detection current is stabilized.
Patent JP-2013082304-A (JP)
Title: Vehicle seat
Inventor: TAKAGI JUN
IPC: F16F1/38
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To suitably reduce vibrations of a seat component member while suppressing an increase in the number of seat components to the utmost.SOLUTION: In a vehicle seat, a second tubular member 44s is attached to either a first member 10 or a second member 20; a shaft member 42 is attached to the another one of the first member 10 and second member 20, which is different from the one of them, while being inserted into a first tubular member 44f; and thereby the first member 10 and second member 20 are connected together via a vibration control mechanism 40. An abutting part 38 capable of facing the first tubular member 44f is provided for either the first member 10 or the second member 20, and relative displacement of the first tubular member 44f with respect to the floor surface of a vehicle interior is regulated by making the first tubular member 44f abut on the abutting part 38.
Patent JP-2013089415-A (JP)
Title: Vehicular lamp
Inventor: KUBOTA JUNICHI
IPC: F21V23/06
Filed: 2011-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular lamp which is equipped in a narrow engine room and can facilitate electric connection work between a light source equipped in the vehicular lamp and a light source drive control unit for controlling lighting-up and non lighting-up of the light source.SOLUTION: In the vehicular lamp, the light source 31 and a coupler 25 electrically connected with the light source 31 are integrally arranged in a lamp unit 20 stored in a lamp chamber 3, and a socket section 57 for receiving external power and a connector section 55 electrically connected with the socket section 57 via a light source drive control unit section 50 for controlling lighting-up and non lighting-up of the light source 31 are integrally arranged on a cover unit 40 for covering a cover unit mounting hole 11 of a housing 10. Thus, the coupler 25 and the connector section 55 can be automatically and electrically connected with each other by covering the cover unit mounting hole 11 by installing the cover unit 40 on the cover unit mounting hole 11 of the housing 10.
Patent JP-2013086708-A (JP)
Title: Airbag apparatus
Inventor: YAMAJI NAOKI
IPC: B60R21/2346
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce a shock on an occupant to be received by an airbag when an inner bag is inflated in an outer bag.SOLUTION: An inner bag 30 is inflated by the gas fed from an inflator 3. A gas distribution port 31 is formed in the inner bag 30, and makes the gas flow from the inner bag 30 in the occupant direction E. The outer bag 20 accommodates the inner bag 30, and is inflated by the gas fed from the distribution port 31. A regulating member regulates the inflation of a part of the inner bag 30 and deviates the gas flow-out direction of the distribution port 31 from the occupant direction E. The regulating member is broken during the inflation of the outer bag 20, and releases the regulation of the inflation of the inner bag 30.
Patent JP-2013089849-A (JP)
Title: Ic module and method for manufacturing the same
Inventor: IGARASHI SUSUMU
IPC: H01L21/60
Filed: 2011-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a simple technology for an IC chip in which bump electrodes are unevenly distributed in a back face abdominal portion of an IC chip, capable of maintaining parallelism between the IC chip and a circuit board without using a spacer or a dummy electrode.SOLUTION: An IC module is formed by flip-chip bonding bump electrodes 2 formed on a back face abdominal portion of an IC chip 1 with circuit conductors 4 of a film-like circuit board 5. The film-like circuit board 5 includes projections 3 formed by projecting a film on a side opposed to the bump electrodes 2. The parallelism between the IC chip 1 and the film-like circuit board 5 is maintained by the bump electrodes 2 and the projections 3. The bump electrodes 2 are substantially equal in height to the projections 3.
Patent JP-2012107226-A (JP)
Title: Method for production of glass hard disc substrate
Inventor: DOI AKIHIKO
IPC: B08B3/08
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for production of glass hard disc substrates, which includes a polishing process of polishing a glass substrate with an acidic polishing fluid and a subsequent alkali cleaning process, and which can inhibit the surface roughness degradation of the glass substrate in the alkali cleaning process and can attain improved cleanliness while keeping a high polishing rate in the polishing process.SOLUTION: The method for production of the glass hard disc substrate includes: a step (1) of polishing a glass substrate to be polished, using a polishing fluid composition which contains a polyamine compound having 2 to 10 nitrogen atoms in one molecule and has a pH of 1.0 to 4.2; and a step (2) of polishing the substrate polished in the step (1), using a cleaner composition having a pH of 8.0 to 13.0.
Patent JP-2012021169-A (JP)
Title: Modified isocyanate
Inventor: BERNARD JEAN-MARIE
IPC: C08G18/80
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel isocyanate derivative which can react with a suitable nucleophilic group and can provide various types of foam mesh bodies without having defects of free isocyanate groups.SOLUTION: The present invention relates to a modified polyisocyanate obtained by: reacting a polyisocyanate having at least three isocyanate groups with at least one cyclic carbonate obtained by reacting a vicinal hydroxy compound with an active carbonylating agent; and masking the unreacted isocyanate group with a masking agent.
Patent JP-2013094178-A (JP)
Title: Golf club head
Inventor: HAYASE MORIHARU
IPC: A63B102/32
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head having a CFRP member and having an excellent hitting sound.SOLUTION: A golf club head 2 is provided with a head body h1 and a CFRP member 16. The CFRP member 16 constitutes at least a part of a crown 6 or at least a part of a sole 8. The CFRP member 16 has a UD lamination part 18 where UD layers are laminated. The orientation of fibers is substantially set to three directions in the UD lamination part 18. When the three directions are a first direction, a second direction, and a third direction, preferably, an angle of the second direction to the first direction is substantially +60°, and an angle of the third direction to the first direction is substantially -60°. Preferably, the UD lamination part 18 has lamination symmetry in a fiber orientation angle. Preferably, the number of layers of the UD lamination part 18 is 5 or greater and 12 or less.
Patent JP-2013097470-A (JP)
Title: Source file reuse support device, source file reuse support method and program
Inventor: ISHIZAKA TAICHI
IPC: G06F9/44
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To suitably support the reuse of an existing program during the mounting of a program.SOLUTION: When a source file is opened or changed by an editor so as to be mounted, a source file monitoring part 222 notifies a source file analysis part 232 of the source file as an active source file. The source file analysis part 232 acquires information such as a function name, variable name, and processing summary relating to definition data (function, variable or the like) which can be referenced from the active source file, and stores the information in an analysis result storage part 27. An auxiliary screen control part 26 displays the information stored in the analysis result storage part 27 on an auxiliary screen 132.
Patent JP-2012238565-A (JP)
Title: Alkaline storage battery
Inventor: AKAHO ATSUTOSHI
IPC: H01M4/32
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an alkaline storage battery having excellent initial output characteristics and high endurance so that the output drop during enduring can be inhibited.SOLUTION: An alkaline storage battery 10 in accordance with an embodiment of the present invention comprises an electrode group comprising a negative electrode 12 containing a hydrogen absorbing alloy as a negative electrode active material, a positive electrode 11 containing nickel hydroxide as a main positive electrode active material, and a separator 13 separating the negative electrode and the positive electrode, and an alkaline electrolytic solution in an outer can 16. The hydrogen absorbing alloy is represented by the formula: LnMgNiAlM, where Ln represents at least one kind of element selected from rare earth elements including Y, and Zr and Ti, M represents at least one kind of element selected from V, Nb, Ta, Cr, Mo, Fe, Ga, Zn, Sn, In, Cu, Si, P, and B, 0.05≤x≤0.30, 0.05≤a≤0.30, 0≤b≤0.50, and 2.8≤y≤3.9. The positive electrode 11 contains niobium (Nb).
Patent JP-2013098095-A (JP)
Title: Coating device and manufacturing method of electrode
Inventor: YAMAZAKI NOBUYUKI
IPC: H01M4/139
Filed: 2011-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating device capable of enhancing the coating quality by preventing occurrence of uneven coating in the width direction of a base material, and to provide a manufacturing method of an electrode.SOLUTION: A coating device 10 has a rod 23 for coating the coating surface 1a of a base material 1 with a coating material 2. In the outer peripheral surface of the rod 23, inclined grooves 25 for holding the coating material are formed so that the total cross sectional area of the inclined grooves 25 per a predetermined unit length in the axial direction of the rod 23 is smaller on the end side than in the central part in the axial direction.
Patent JP-2013101267-A (JP)
Title: Process cartridge and image forming apparatus
Inventor: YAMASAKI TOSHITERU
IPC: G03G21/18
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge in which a thin plate member can be attached to a frame body highly accurately, and to provide an image forming apparatus.SOLUTION: A cartridge 2 configured so as to be attachable to or detachable from the body of the image forming apparatus comprises: a frame body 24 having a developer storage part 30; a rotation body 21 configured so as to be rotatable with respect to the frame body 24 in an opening of the developer storage part 30; and a thin plate member 15 that abuts on the rotation body 21 in order to prevent leakage of developer from a gap between the frame body 24 and the rotation body 21. A joining member 10 integrally molded with the frame body 24 is provided by injecting thermoplastic resin being different from that of the frame body 24 and smaller in elastic modulus than the frame body, into a molded space created by bringing a mold into contact with the frame body 24. The thin plate member 15 is attached to the frame body 24 by being welded to the joining member 10.
Patent JP-2012034421-A (JP)
Title: Error correction decoding device
Inventor: MAEBATAKE TAKASHI
IPC: H03M13/19
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an error correction decoding device adjusted so that the number of signal wiring for an input to a decryption device may not become extremely large, and an input speed to the decryption device may not become extremely low, or to provide an error correction decoding device adjusted so that the number of signal wiring for an output from a decryption device may not become extremely large, and an output speed from the decryption device may not become extremely low.SOLUTION: A decryption device 5 carries out decoding processing of N pieces of input data in parallel, and generates K pieces of decode data. An S/P converter 6 outputs the N pieces of input data input in series to the decryption device 5 via first lines L1-L64 by dividing them multiple times. A P/S converter 7 receives the K pieces of decode data from the decryption device 5 via second lines R1-R60 by dividing them multiple times, and outputs K pieces of decoded data outside in series.
Patent JP-2012114906-A (JP)
Title: Access point connection device and method thereof in portable terminal apparatus
Inventor: KIM JONG-SEOK
IPC: H04W84/12
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an access point (AP) connection device and an AP connection method for a portable terminal apparatus for grouping and outputting APs existing in the periphery and attempting connection to the AP belonging to the group.SOLUTION: The AP connection device comprises: a group setting part which sets an item of an AP existing in the periphery in a group according to selection of a user; and an AP retrieval part which, when connecting to the AP, retrieves the AP existing in the periphery, classifies the AP belonging to the selected item, and connects to the classified AP.
Patent JP-2013109555-A (JP)
Title: Robust estimation apparatus, method, and program
Inventor: NAKADA TAKAYUKI
IPC: G06N5/04
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a robust estimation apparatus, a method, and a program which can robustly estimate a parameter about distribution which hem is thick.SOLUTION: A robust estimation apparatus inputs data to be calculated, sets weight according to the number of data to the input data to be calculated, estimates a parameter so that an evaluation function considering the set weight becomes optimum, and outputs an estimate value of the parameter.
Patent JP-2013110267-A (JP)
Title: Semiconductor laser diode and manufacturing method of the same
Inventor: MOTODA TAKASHI
IPC: H01S5/042
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser diode and a manufacturing method of the same, which can inhibit crystal cracks in cleavage time.SOLUTION: A semiconductor laser diode of an embodiment comprises: a substrate 14; an active layer 26 formed above the substrate 14; a semiconductor layer 28 formed on the active layer 26; a front-end-face high-resistance part 28a formed by cutting a part of interstitial bond in the semiconductor layer 28 at a portion including a front end face 12a and having higher resistance than that of a portion where the interstitial bond is not cut; a rear-end-face high-resistance part 28b formed by cutting a part of interstitial bond in the semiconductor layer 28 at a portion including a rear end face 12b and having higher resistance than that of a portion where the interstitial bond is not cut; and an electrode 38 formed on the semiconductor layer 28 so as to have a portion that does not directly contact the front-end-face high-resistance part 28a in the front end surface 12a, and have a portion that does not directly contact the rear-end-face high-resistance part 28b in the rear end surface 12b.
Patent JP-2013109993-A (JP)
Title: Short arc type discharge lamp
Inventor: MAEDA KEIICHI
IPC: H01J61/54
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a short arc type discharge lamp having a cathode and an anode arranged oppositely to each other in an arc tube, the cathode having a starting aid electrode disposed in its vicinity, in which the starting aid electrode, even when subjected to external forces, can maintain its appropriate positional relation with the cathode without being deformed, thereby ensuring that starting assistance is surely exerted.SOLUTION: A cathode has a through hole formed therein penetrating from its rear end side to tip side in the axis direction. A starting aid electrode is fixed at its root part to the axis of the cathode, and also penetrates the through hole so that its tip part protrudes from the through hole extending to near the tip of the cathode.
Patent JP-2012034709-A (JP)
Title: Frozen food
Inventor: MATSUZAKI KAZUYA
IPC: A23L35/00
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a convenient frozen food having excellent texture, taste and flavor, especially a frozen seasoning for Chazuke (boiled rice with tea poured on it), pickle, filling of rice ball and soup ingredients.SOLUTION: There is provided a method for producing the frozen food to be thawed by pouring hot water or tea on the food and taken together with the hot water or the tea. The food is an assembly of ingredient pieces wherein at least one of longitudinal, lateral and height dimensions of the piece is ≤1 cm and the other two dimensions are ≤4 cm, the total salt content of the ingredient is 5-10 wet wt.%, the total weight of the ingredient is 5-30 g, and the assembly is produced by adding 0.3-1.5% of a thickening component based on the total weight and freezing in an integrated state. Preferably, the thickening component is starch, or starch and gelatin.
Patent JP-2013112927-A (JP)
Title: Track repair method
Inventor: MURAMOTO KATSUMI
IPC: E01B1/00
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a track repair method which enables the efficient and reliable execution of work for filling a cavity formed in ballast.SOLUTION: In a track repair method, a deformed track is repaired by filling a cavity 5 formed under a sleeper 2 of ballast 6 where the sleeper 2 is laid. A bolt 9 for fixing the sleeper 2 and a rail 3 to each other is detached from a bolt hole 2a vertically passing through the sleeper 2; a nozzle is inserted from above the bolt hole 2a; and a repair material is introduced into the cavity 5 via the nozzle.
Patent JP-2013113941-A (JP)
Title: Anti-reflection film-equipped glass base
Inventor: HYUGANO REIKO
IPC: G02B1/111
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To use multi-purpose glass, such as soda lime glass containing Na and Ca for a highly durable anti-reflection film-equipped glass base, which is given an anti-reflective function to increase the quantity of transmitted incident light, restrain the diffusion of Na and Ca in the glass base to the surface of the anti-reflection film at high temperature and high humidity and, at the same time, to restrain clouding of the anti-reflection film.SOLUTION: In an anti-reflection film-equipped glass base 1 comprising a glass base 2 having an anti-reflection film 3 over its surface, the glass base 2 contains at least one type of alkali metal selected from a group of metals including Na and Ca; the anti-reflection film 3 containing SiOis 1.35 to 1.50 in refractive index; and a diffusion restraining film 4 containing P at 1 to 12 atom % is provided on the interface between the surface of the glass base 2 and the anti-reflection film 3.
Patent JP-2013115241-A (JP)
Title: Drive circuit and optical transmission device
Inventor: MOTO AKIHIRO
IPC: H03K17/78
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit and an optical transmission device that are capable of improving a magnitude of a modulation signal and response speed.SOLUTION: A drive circuit 3 increases/decreases a drive current of a light-emitting element LD in accordance with input of a differential signal. The drive circuit 3 includes a terminal to which a positive phase signal Vinp of the differential signal is inputted, a terminal to which a reverse phase signal Vinn of the differential signal is inputted, a terminal connected to an anode of the light-emitting element LD, a positive phase signal processing circuit connected to the terminal to which the positive phase signal Vinp is inputted, a reverse phase signal processing circuit connected to the terminal to which the reverse phase signal Vinn is inputted, and first and second voltage control current source circuits connected to the terminal connected to the anode. A voltage corresponding to the positive phase signal Vinp and a voltage corresponding to a reverse phase of the reverse phase signal Vinn are inputted into the first voltage control current source circuit and a voltage corresponding to the reverse phase signal Vinn and a voltage corresponding to a reverse phase of the positive phase signal Vinp are inputted into the second voltage control current source circuit.