baber/WOPTO huggingface dataset:
Patent JP-2014040029-A (JP)
Title: Method for manufacturing resin bottle container
Inventor: YAITA DAISUKE
IPC: B29C65/16
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a resin bottle container having high-grade appearance, which prevents occurrence of a protruded stripe at the outer surface of a welded part due to heat generation in welding by laser beam.SOLUTION: A resin bottle container 1 made of resin such as polyester includes a neck part 2, a trunk part 3, and a bottom part 4. The protrusion 6 of the trunk part 3 and the notched concave part 5 of the neck part 2 are joined. A heat-resistant annular body 7 having optical transparency is closely attached to a part corresponding to a welding part 8 so as to form a covering. The welding part 8 is irradiated with laser beam through the annular body 7 so as to be welded.
Patent JP-2014040047-A (JP)
Title: Liquid discharge head, and recording device using the same
Inventor: YOSHIMURA KAZUYA
IPC: B41J2/055
Filed: 2012-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge head which hardly causes warping and a recording device using the same.SOLUTION: There is provided a liquid discharge head 2 is planar and long in one direction and has a plurality of discharge holes on a first principal surface 4-1, wherein the liquid discharge head 2 comprises: a head body which has a flow channel member 4 having a plurality of pressurizing chambers on a second principal surface 4-2 opposite to the first principal surface 4-1 and a piezoelectric actuator substrate 21 which is laminated on the second principal surface 4-2 of the flow channel member 4 and has a plurality of pressurizing parts; and a reservoir 40 joined to the second principal surface 4-2 so as to sandwich the piezoelectric actuator substrate 21, a joint part with the second principal surface in the reservoir is disposed between both end joint parts 51c-1 and 51c-1 at both end parts of the head body and includes: a central joint part 51d joined through a through-hole 21c provided on the piezoelectric actuator substrate 21.
Patent JP-2014042177-A (JP)
Title: Emergency telephone system and telephone call testing method
Inventor: AKIYAMA KAZUTOSHI
IPC: H04M3/26
Filed: 2012-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an emergency telephone system and a telephone call testing method, capable of accurately confirming a voice call function of an emergency telephone without human work.SOLUTION: An emergency telephone 10 transmits a telephone call test message to a reception unit 30, starts a voice communication using a handset 13 with the reception unit 30 according to an answer message for the telephone call test message, and ends the voice communication according to a call end message from the reception unit 30. After returning an answer message to the emergency telephone 10 and starting a voice communication with the emergency telephone 10 in response to the telephone call test message from the emergency telephone 10, the reception unit 30 transmits a test voice to the emergency telephone 10, receives a wrapped around sound from the emergency telephone 10 to measure the level of the wrapped around sound in which the test voice is involved by the handset 13 of the emergency telephone 10, compares the measurement level with an acceptable level range to determine pass or failure of the voice communication test, and notifies the emergency telephone 10 of a voice communication end message.
Patent JP-2014043795-A (JP)
Title: Surge generation preventing device and compressor incorporating the same
Inventor: TAWARA KOICHI
IPC: F04D27/02
Filed: 2012-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a surge generation preventing device capable of preventing surge, and easily grasping an operating state of a compressor, and a compressor incorporating the surge generation preventing device.SOLUTION: A surge generation preventing device 10 includes polytropic head calculating means 13 acquiring information on a suction flow rate, a suction pressure Ps, a suction temperature Ts, a discharge pressure Pd and a discharge temperature Td of a compressor 1, and calculating a polytropic head value hpol, molecular weight estimating means 14 estimating a molecular weight MW' of a gas on the basis of the polytropic head value, surge determining means 18 for determining whether surge is generated or not by using a calculated value h not including the molecular weight MW' of the gas on the basis of the surge generation information from an operating point of the compressor 1, performance characteristic calculating means 15 calculating performance characteristic of the compressor 1 by using the estimated molecular weight MW', and operating state calculating means 16 calculating the performance characteristic, the operating point of the compressor and the surge generation information, to the information indicating the relationship between the suction flow rate of the gas and the polytropic head value, and outputting the same to a display unit 17.
Patent JP-2013048417-A (JP)
Title: Signcryption method and device, and corresponding signcryption verification method and device
Inventor: LEILA EL AIMANI
IPC: G09C1/00
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an encryption mechanism which provides both of the functions of signature and encryption.SOLUTION: A signcryption is generated by a sender by: using a first encryption algorithm to encrypt (S1) plaintext m with public key Epk to get ciphertext e, e=E.Encrypt(m); generating (S2) a key k and its encapsulation c using an encapsulation algorithm and public key Kpk, k,c=KD.Encapsulate(); signing (S3) (e,c) using Ssk, s= S.sign(e,c); and encrypting (S4) the signature s using a second encryption algorithm and the key k, e_d=D.Encrypt(s). The signcryption of m is formed (S5) by (e,c,e_d). The sender may also prove (S11) knowledge of the decryption of e, and that e_d encrypts a valid signature on the concatenation of c and e using the key of the encapsulation.
Patent JP-2014043827-A (JP)
Title: Molecular pump
Inventor: YAMATO YUKIRO
IPC: F04D19/04
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a molecular pump that can correctly, continuously, and stably detect relative humidity at a portion where condensation is most likely to occur inside a control unit, thereby reliably preventing condensation from occurring and achieving efficient operation.SOLUTION: A molecular pump 1A comprises a pump body 2 provided with a turbo molecular pump part 2a, a control unit 4 provided with a control part and a power supply part, and a cooling unit 3 for cooling the pump body 2 and the control unit 4. A temperature sensor 90 is provided at a first position where temperature is low inside the control unit 4, and a temperature/humidity sensor 80 is provided at a second position where temperature is high inside the control unit 4. The control part controls the operation of the cooling unit 3 on the basis of relative humidity at the first position, which is calculated from data on temperature and humidity detected by the temperature sensor 90 and the temperature/humidity sensor 80.
Patent JP-2014044162-A (JP)
Title: Radiation measuring method
Inventor: OHIGATA YOSHIHIKO
IPC: G01B15/02
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To improve stability of accuracy in thickness measurement.SOLUTION: In a radiation measuring method for measuring a basis weight by detecting, with a radiation meter, radiation radiated from a radiation source and transmitted through a sample and by applying compensation of detection sensitivity due to air fluctuations, when the compensation of detection sensitivity due to air fluctuations is applied, a compensation sensitivity ratio relative to air fluctuations of a sample to be measured is obtained by simulation, and using the sensitivity ratio obtained by the simulation, a basis weight whose sensitivity is corrected relative to air fluctuations is corrected.
Patent JP-2014043737-A (JP)
Title: Seal structure of manhole
Inventor: INAGAKI KUNIHIKO
IPC: E02D29/14
Filed: 2012-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce running cost by maintaining an initial performance of a seal member for a long time.SOLUTION: A seal structure of a manhole 25 comprises: a manhole cover 15; a retainer frame 1 which is provided in an opening 26 of the manhole 25 and includes a supporting part 3 for supporting the manhole cover 15; and a seal member 6 for sealing a gap between the retainer frame 1 and the manhole cover 15. The supporting part 3 of the retainer frame 1 and the manhole cover 15 include tapered faces which are engaged with each other in the state where the supporting part 3 supports the manhole cover 15, and are configured in such a manner that a gap 13 is formed between the retainer frame 1 and the manhole cover 15 in the state where the tapered faces are engaged with each other, and the seal member 6 is interposed within the gap 13.
Patent JP-2014048352-A (JP)
Title: Housing structure of electronic apparatus
Inventor: SUNAHARA MINORU
IPC: G03B17/02
Filed: 2012-08-30
Abstract: PROBLEM TO BE SOLVED: To surely fix both cabinet members to another cabinet in a prescribed relative position in a housing structure for an electronic apparatus having a cabinet assembly 4 composed from a first cabinet member on an outer surface side and a second cabinet member on an inner side and engaging the cabinet assembly 4 to another cabinet 3.SOLUTION: A housing structure pertaining to this invention has: a side wall unit 57 of a first cabinet member and a side wall unit 61 of a second cabinet member overlapping with each other; an end unit of another cabinet 3 formed with a projection piece 32 projecting toward inside of a housing on an engaging unit with the cabinet assembly 4; a through hole 58 into which the projection piece 32 is to be fitted on the side wall section 57 of the first cabinet member and having the projection piece 32 fitted into the through hole 58 of the first cabinet member; and a head unit of the projection piece 32 projecting from the though hole 58 in sliding contact with an end surface 62 of the side wall unit 61 of a second cabinet member.
Patent JP-2014053200-A (JP)
Title: Backflow prevention device and solar cell protective device
Inventor: NAGASHIMA YOSHIMASA
IPC: H01H50/04
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To reliably prevent a diode from being damaged, despite of a simple constitution.SOLUTION: A backflow prevention device includes: a plurality of contact open/close sections allowing a contact to be opened/closed by magnetizing or demagnetizing an electromagnet block 40 having a coil 41 to drive; and a diode 29. The coil 41 and the diode 29 are connected in series, and each of the contact open/close sections and the diode 29 are connected in parallel.
Patent JP-2014053510-A (JP)
Title: End face processing method and end face processing device
Inventor: YAMASHITA DAISUKE
IPC: H01L21/304
Filed: 2012-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an easily controllable end face processing method and an end face processing device of a plate-like member without pinching a debris between a surface protective material and the plate-like member.SOLUTION: The end face processing method includes a process of removing a part containing an edge by evaporation by irradiating a laser beam with which an absorption rate by a plate-like member is higher than that by a surface protective material at a part containing the edge of the plate-like member to one surface of which the surface protective material is bonded.
Patent JP-2014054139-A (JP)
Title: Image forming apparatus and power control system
Inventor: NAKAMURA AKINOBU
IPC: H02M3/28
Filed: 2012-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and a power control system capable of stabilizing an output voltage of a power circuit without adding circuits.SOLUTION: An image forming apparatus includes an A/D conversion circuit that receives input of an output voltage of position detection means for a predetermined image used to correct an image formation position, and input of a plurality of output voltages from a power circuit. When the plurality of output voltages are input to the A/D conversion unit, the image forming apparatus controls supply and blockage of an AC voltage to a transformer on the basis of the plurality of output voltages, so as to control the plurality of output voltages from the power circuit.
Patent JP-2014060003-A (JP)
Title: Battery, and battery manufacturing method
Inventor: WATANABE HIROSHI
IPC: H01M2/30
Filed: 2012-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a battery capable of reliable charge/discharge and inspection of voltage/resistance without contact failure during charge/discharge or inspection of the voltage/resistance of the battery and a method for manufacturing the same.SOLUTION: A method for manufacturing a battery including an electrode group having a positive electrode and a negative electrode, an exterior member, a positive electrode lead and a negative electrode lead is provided. The exterior member has sealant inside it and the electrode group is sealed inside it by heat sealing using sealant. At least one lead of the positive electrode lead and the negative electrode lead is thermally-welded to the sealant of the exterior member on both sides via a metallic adhesive film. At least one lead of the positive electrode lead and the negative electrode lead has an insulating coating formed on the surface contacting with the metallic adhesive film. A thickness of the insulating coating is thicker than that on a tip surface of at least one lead. Charging/discharging or inspection after assembling a battery is carried out by electrically contacting a terminal with the tip surface of at least one lead.
Patent JP-2014059691-A (JP)
Title: Image processing device, method and program
Inventor: OKI MITSUHARU
IPC: H04N1/409
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device capable of allowing a viewer to perceive movements of an object while allowing the viewer to view the object as it is on the image.SOLUTION: An edge detection section detects an edge perpendicular to a desired direction to move a moving object region from the moving object region of a supplied input image. A luminance change determination section determines whether the luminance value increases or decrease in a region adjacent to the edge along the desired direction to move the moving object region with respect to the detected edge. A contour line addition section overwrites an edge portion of the input image with a contour line of the luminance value changing in the time direction according to the determination result by the luminance change determination section to create an output image. With this, an illusion is generated due to the luminance change in the contour portion, and thus, an output image which causes the viewer to perceive as if the moving object region is moving is obtained. The technique is applicable to an image processing device.
Patent JP-2013081163-A (JP)
Title: Input/output device and speech terminal
Inventor: SUZUKI RYOJI
IPC: H04B3/23
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an input/output device capable of suppressing echo and howling.SOLUTION: An input/output device includes a speaker, a microphone, an adaptive filter circuit, and a control circuit. The speaker outputs sound on the basis of a reception signal. The microphone generates a transmission signal by collecting the sound. The adaptive filter circuit generates a residual signal on the basis of a pseudo echo signal, that is generated from a transmission coefficient indicating sound transmission characteristics between the speaker and the microphone and a reception signal, and a transmission signal, that is amplified through a microphone amplifier circuit. The control circuit stops the output of a residual signal from the adaptive filter when muting at least one of the speaker and the microphone.
Patent JP-2014059729-A (JP)
Title: Object detection and identification unit and method for the same, and dictionary data generation method used for object detection and identification
Inventor: SUZUKI YOSHIHIKO
IPC: H04N5/225
Filed: 2012-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently build dictionary data having high recognition performance without a manual operation.SOLUTION: Dictionary data for object identification is prepared by mutually using different kinds of data such as comprehensively collected camera images from a plurality of places, time information at the time of image data acquisition, position data, and meteorological data, so that dictionary data commonly applicable to object detecting devices installed in different locations is generated. By updating the dictionary data using newly collected image, recognition performance is improved continuously while the object detecting devices are operated.
Patent JP-2014057784-A (JP)
Title: Game machine
Inventor: IWAI HIDEKI
IPC: A63F5/04
Filed: 2012-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of interlocking a main substrate and a sub substrate by feeding back the information grasped by the sub substrate to the main substrate.SOLUTION: In a second AT preparation state, a sub substrate does a winning auxiliary performance to instruct that a halt operation should be performed in a specific hitting order at a winning time of a blue seven piling-up replay, a red seven piling-up replay or a BAR piling-up replay, and then transits the performance state to a second AT state advantageous for the player. In another performance state, the sub substrate does not do the winning auxiliary performance to instruct that the halt operation should be performed in the specific hitting order at the winning time of the blue seven piling-up replay, the red seven piling-up replay or the BAR piling-up replay, but notices a main substrate that a transition has been made indirectly through the stop operation of the player to the second AT state. On the basis of the fact that the games of a specific number have been performed in the second AT state, the sub substrate performs a second AT ending performance reporting the end of the second AT state. In accordance with this performance, the main substrate performs a special weight operation to nullify the operation of the player.
Patent JP-2013079796-A (JP)
Title: Low temperature heat exchanger system and method
Inventor: LISSIANSKI VITALI VICTOR
IPC: C01B32/50
Filed: 2012-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a low temperature carbon dioxide removal process that enables effective heat transfer between a cold stream of a heat exchanger and a warm stream of flue gas.SOLUTION: A low temperature carbon dioxide removal device includes: a supply source for supplying a compressed flue gas 100; a multi-stream heat exchanger for pre-cooling the compressed gas, which is configured to separate the compressed gas into a first compressed stream 130 and a second compressed stream 132; and a gas expansion device 114 located downstream of the multi-stream heat exchanger, the gas expansion device configured to expand the compressed gas into a first sub-stream 134 of carbon dioxide depleted gas and a second sub-stream 136 of carbon dioxide. A part of the first sub-stream and at least a part of the second sub-stream are recirculated into the multi-stream heat exchanger to pre-cool the compressed flue gas.
Patent JP-2014062692-A (JP)
Title: Heat collecting system
Inventor: NAKAJIMA SHUNSUKE
IPC: F24S90/00
Filed: 2012-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a heat collecting system capable of effectively utilizing heat collected by a solar heat utilization device.SOLUTION: The present invention relates to a heat collecting system comprising a heat collecting system A having a solar heat collector device 1, heat medium storage part 2 and heat collection side heat medium circulation passage 3; a heat receiving system B having a heat receiving side heat medium circulation passage 6 where heat receiving side heat medium is circulated; a heat exchanger 5 for performing a heat exchanging between the heat collecting side heat medium and the heat receiving side heat medium; and an operation control part C. The operation control part C judges whether or not any one of a sunshine condition indicating that sunshine can be expected for the solar heat collecting device 1 and a sunset condition indicating that the sunshine for the solar heat collector device 1 cannot be expected is fulfilled, and when the sunshine condition is fulfilled, the heat collecting side heat medium is flowed into the solar heat collector device 1 and the heat collected by the solar heat collector device 1 is recovered by the heat collecting side heat medium to operate the heat collecting system A and if the sunset condition is fulfilled, the heat collecting side heat medium is discharged out of the solar heat collector device 1 and returned back to the heat medium storage part 2 to keep the heat collecting system A in a heat medium discharging state.
Patent JP-2014067459-A (JP)
Title: Lens driving device, information recording/reproducing device, and electronic device
Inventor: SHINOZUKA KEIJI
IPC: G11B7/1392
Filed: 2012-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a lens driving device which can be made compact and has a simple structure capable of driving a lens in a direction of an optical axis thereof, and to provide an information recording/reproducing device and electronic device having the same.SOLUTION: According to an embodiment, a lens driving device has a movable member (414), fixed members (401, 407), and magnets (405, 406). The movable member holds a lens (418) and coils (421, 422). The fixed members support the movable member using elastic members (410, 411) such that the movable member is movable in a direction of an optical axis of the lens. The magnets are provided on a fixed member (401) and cause driving force to be exerted on the movable member through interaction with the coils. Either the coils or the magnets or both protrude from the fixed members in a direction perpendicular to the optical axis of the lens.
Patent JP-2013093561-A (JP)
Title: Oxide semiconductor film and semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: C01G17/00
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To inhibit an occurrence of oxygen defect.SOLUTION: An oxide semiconductor film is composed of germanium (Ge) instead of the whole or a part of gallium (Ga) or stannum (Sn). A germanium (Ge) atom has at least one bond energy with an oxygen (O) atom higher than that of gallium (Ga) or stannum (Sn). Because of this, oxygen defect is not likely to occur when an oxide semiconductor crystal is composed of germanium (Ge). Accordingly, by composing the oxide semiconductor film by germanium (Ge), an occurrence of oxygen defect is inhibited.
Patent JP-2014013744-A (JP)
Title: Illumination apparatus
Inventor: SEKIGUCHI YOSHIFUMI
IPC: F21S8/04
Filed: 2012-09-25
Abstract: PROBLEM TO BE SOLVED: To increase indirect light of a luminaire.SOLUTION: An illumination apparatus includes: a substrate; a first LED light source and a second LED light source mounted at electrodes on a substrate; a first optical member corresponding to the first LED light source; a second optical member corresponding to the second LED light source; and an optical member connection part for connecting the first optical member and the second optical member. Light intensity distribution of emission light from the first optical member is different from light intensity distribution of emission light from the second optical member. A composite optical member is configured by the first optical member, the optical member connection part and the second optical member, and the composite optical member covers at least a part of the electrode in the illumination apparatus.