baber/WOPTO huggingface dataset:
Patent JP-2012167197-A (JP)
Title: Composition for optical material
Inventor: KUBO MINEKI
IPC: C08G18/38
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a composition for an optical material including a polythiol that enables prediction of existence of yellow color generated after polymerization curing and assessment of quality prior to the polymerization curing, and the like.SOLUTION: The composition for an optical material composed of a polythiol compound having the total content of iron, chromium, and nickel of 5.0 ppm or less and a polyiso(thio)cyanate compound is provided. That is, in the optical material produced from the composition for an optical material including the polythiol that satisfies the condition about the total content of iron, chromium, and nickel, the generation of yellow color is prevented.
Patent JP-2012169182-A (JP)
Title: Vehicular headlight
Inventor: HAMASHIMA YOSHIHIKO
IPC: F21S8/10
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular headlight capable of improving light-distribution accuracy of a high beam light-distribution pattern and a low beam light-distribution pattern (a light-distribution pattern for a daytime running light).SOLUTION: The vehicular headlight includes a heat sink member 7, semiconductor type light sources 5U, 5D, a light source mounting member 6, a fixed reflector 3, movable reflectors 13U, 13D, a mounting bracket 4, and a drive device 14. Positioning sections 25, 26, 32, 38 for positioning each other are arranged at the light source mounting member 6, the fixed reflector 3, and the mounting bracket 4. Consequently, the vehicular headlight can improve the light-distribution accuracy of the low beam light-distribution pattern and the high beam light-distribution pattern (the light-distribution pattern for daytime running light).
Patent JP-2012173347-A (JP)
Title: Optical module and electronic apparatus
Inventor: SAKURAI KAZUNORI
IPC: G02B26/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical module equipped with an interference filter having high spectroscopic accuracy even when used in an environment in which temperature change is large.SOLUTION: An optical module (a colorimetry sensor) comprises an interference filter 5; and a transparent substrate 7 to which a first substrate of the interference filter 5 is fixed, and having a second thermal expansion coefficient which is a different value from a first thermal expansion coefficient. The interference filter 5 is fixed to the transparent substrate 7 through an adhesion layer 6 made from gel resin. The adhesion layer 6 eases stress generated by the difference of the thermal expansion coefficients between the interference filter 5 and the transparent substrate 7.
Patent JP-2012172343-A (JP)
Title: Engine room for construction machine
Inventor: WATANABE OSAMU
IPC: F01P3/18
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an engine room for a construction machine capable of saving space therein as well as maintaining cooling performance by securing a clearance between a heat exchanger and a cooling fan.SOLUTION: A radiator 11 and an oil cooler 12 are arranged in parallel each other with respect to a cooling air flow, and installed above as well as upstream of an intercooler 13 with respect to the cooling air flow. As a result, the radiator 11 and the oil cooler 12 are positioned above a battery 18 (an overhang arrangement). Thus, cooling performance of a heat exchanger can be maintained by securing a clearance L between positions of the radiator 11 as well as the oil cooler 12 and the position of the cooling fan 3. In addition, at time of replacing the battery 18, the same can be extracted obliquely upward tracing a trajectory without causing interference with the radiator 11 and the oil cooler 12.
Patent JP-2014090225-A (JP)
Title: Reception device
Inventor: HIGUCHI KEISUKE
IPC: H04B7/08
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a technique for improving a characteristic in receiving a packet signal with a known preamble shorter than data in a fading environment.SOLUTION: A reception processing section 24 receives a packet signal in which a preamble, a control signal and data are arranged in order. In the packet signal received by the reception processing section 24, the preamble is a known signal, and the modulation level of the control signal is equal to or lower than that of the data. A phase estimation section 46 estimates a frequency offset in the received packet signal. The phase estimation section 46 estimates the frequency offset on the basis of the known signal of the preamble and a determination result of the control signal as well. A phase correction section 38 corrects the received packet signal on the basis of the estimated frequency offset.
Patent JP-2012182173-A (JP)
Title: Printed wiring board, optical communication module, optical communication device, module device, and operation processing device
Inventor: YAMAGISHI KEITARO
IPC: H05K1/14
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To eliminate a region where GND conductors of two substrates are opposed to each other to suppress generation of parallel plate resonance and further improve transmission characteristics.SOLUTION: A printed wiring board 2 is connected with the other printed wiring board 1 by directly soldering or pressing pads 23 and 24. A GND conductor 22 of a connection surface with the other printed wiring board 1 is formed to a part corresponding to the pad 24 of the connection surface, or to the pad 24 of the connection surface, a through hole land 26, and a part between the pad 24 and the through hole 26.
Patent JP-2012180174-A (JP)
Title: Emergency elevator device
Inventor: YOKOE SEIJI
IPC: B66B13/14
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device for coping with even an emergency situation such as a fire.SOLUTION: An emergency elevator device includes: an elevator car that is stopped at a position of a hall on each floor and moves up and down; a hall door that is disposed facing the elevator car at a position where the elevator car is stopped at the hall on each floor, and is formed of a plurality of small doors laterally openable and closable.
Patent JP-2012184176-A (JP)
Title: PPARγ ACTIVATOR
Inventor: MURASE HIRONORI
IPC: A61P43/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a peroxisome proliferator-activated receptor γ (PPARγ) activator.SOLUTION: The PPARγ activator is represented by formula (1) (wherein Rand Rare each a hydrogen atom, 1-4C alkyl or 1-4C acyl; Ris a hydrogen atom, hydroxy or 1-4C alkyl).
Patent JP-2012184178-A (JP)
Title: Particulate metal oxide dispersion composition
Inventor: ITO TOSHIYUKI
IPC: A61K8/29
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a particulate metal oxide dispersion composition excellent in dispersibility and stability with time, and having usability with excellent spreadability without stickiness.SOLUTION: The particulate metal oxide dispersion composition contains a component (a) of a particulate metal oxide subjected to surface treatment by trialkoxyalkylsilane, a component (b) of polyhydroxy stearic acid, and a component (c) of a non-silicone-based oil.
Patent JP-2012184981-A (JP)
Title: Thermometer and joint structure
Inventor: EBIHARA MINORU
IPC: G01K1/14
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermometer that may be fixed on a thermometric object with a small number of components without externally leaking a liquid or a gas and is free from a liquid sump formed within the components.SOLUTION: A thermometer main body comprises: a sheath tube 11 housing a thermometric part having a thermometric element; and a lead part 12 wired to the thermometric element. A joint 1 comprises: a joint main body 2 in a cylindrical shape; a seal part 4 formed circularly along an outer circumference of a first end portion of the joint main body 2 and protruding in a lengthwise direction of the cylindrical shape; a cylinder end face 6 formed on an inner face of the seal part 4; and a short tube part 5 protruding from the cylinder end face 6. The temperature main body is inserted into the joint 1 from a second end side of the joint main body 2, the sheath tube 11 is fixed on the short tube part 11 with the thermometric part exposed from the short tube part 5 disposed in the sheath tube 11, the sheath tube 11 is inserted into a through hole of a joint 16 provided on a thermometric object 30, and the seal part 4 is brought into contact with and fixed on the joint 16 provided on the thermometric object 30 with fixtures 17 and 18.
Patent JP-2012183885-A (JP)
Title: Tire
Inventor: SATO NAOKAZU
IPC: B60C11/12
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of improving uneven wear resistance without lowering wet performance even when mounted on a steering wheel of a heavy load vehicle such as a truck and a bus.SOLUTION: In a pneumatic tire, a length L1 in a tread width direction of a center land part 100 varies with circumferential advancement in a tire; a width direction end 105 in the tread of the center land part 100 has a projected portion 105a to be in a projected state width direction in the tread and a depressed part 105b to be in a depressed state; a sipe extends the width direction in the tread, crosses the center land part 100, and includes a sipe 110 communicating with a circumferential groove in the projected portion 105a; a wide groove extends the width direction in the tread and includes a wide groove 120 communicating with a circumferential groove in the depressed part 105b; and no radial groove depressed inside in a tire is formed in a shoulder land part 300A.
Patent JP-2012140926-A (JP)
Title: Exhaust heat exchange apparatus
Inventor: FUKAMI TORU
IPC: F01N5/02
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To appropriately adjusted a heat exchange amount according to an exhaust gas flow rate in spite of the simple configuration in which a movable part such as a valve member is not used.SOLUTION: An exhaust heat exchange apparatus 10 is configured so that an exhaust gas flows branched into a heat exchange passage 15 and a bypass passage 14. A cooling water passage 16 in which cooling water for heat exchange flows is disposed in the surrounding of the heat exchange passage 15. The bypass passage 14 is disposed inside the heat exchange passage 15 so as not to be adjacent to the cooling water passage 16. In a low and medium output region where the exhaust gas flow rate is low, excessive heat exchange is suppressed since the exhaust gas flows in the bypass passage 14 at a fixed flow rate, and in a high output region where the exhaust gas flow rate is high, the flow rate in the bypass passage 14 is restricted by a throttling section 40, and the exhaust temperature is decreased by the promotion of the heat exchange.
Patent JP-2012191413-A (JP)
Title: Receiving device and signal determination program
Inventor: TSURUTA MAKOTO
IPC: G01S7/40
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a receiving device capable of detecting a signal even when a CNR is low or minus, and to provide a signal determination program used in the receiving device.SOLUTION: The receiving device comprises: an antenna; an RF conversion part; an analog-digital conversion part; a sliding buffer part; a nonlinear processing part; an orthogonal transformation part; and a signal detection part. The sliding buffer part temporarily holds a digital signal converted through the antenna, the RF conversion part, and the analog-digital conversion part, and outputs sample groups of a predetermined number of samples while sliding them. The nonlinear processing part performs nonlinear processing to the output sample groups. The orthogonal transformation part emphasizes a signal component of a modulation signal contained in received electric wave by performing orthogonal transformation to the nonlinear-processed processing signal, and creates a spectrum distribution in which a noise component is suppressed. The signal detection part determines whether the modulation signal appears or disappears based on the spectrum distribution.
Patent JP-2012194387-A (JP)
Title: Intonation determination device
Inventor: NARIYAMA RYUICHI
IPC: G10L25/51
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To determine an intonation in consideration of a relation between a voice with which a singer has sung a musical piece and contents of the musical piece.SOLUTION: When a difference between the lowest pitch and the highest pitch in GM data in a determination object section exceeds a first threshold (YES; in step S712), a control unit 10 calculates an average (average sound volume) of sound volumes of user's singing voice data (step S713). Next, the control unit 10 specifies a pitch (the highest pitch) of user's singing voice data corresponding to GM data having a note at the highest pitch in the determination object section (step S714) and specifies a sound volume (the highest-pitch sound volume) in user's singing voice data, which coincides with a note at the specified pitch on the time base. The control unit 10 calculates a difference sound volume being a difference between the average sound volume and the highest-pitch sound volume (step S716) and, in the case of the difference sound volume exceeding a second threshold (YES; in step S717), determines that an intonation matching features of the musical piece is given in the determination object section (step S718).
Patent JP-2012183278-A (JP)
Title: Shoe sole
Inventor: KANDA KOYO
IPC: A43B13/12
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a shoe sole provided with a heel having a structure of a sophisticated cushioning effect that can alleviate impact force due to a jolt upon landing and can convert repulsive force from ground into thrust to move from landing to kicking action smoothly in walking or running.SOLUTION: In the shoe sole 2 having the heel 1, the heel 1 has a structure that the toe 3 of the shoe sole 2 is directed forwards and the reverse is directed backwards, and a slant face 6 from the back uppermost end 4 of the heel 1 to the rear lowermost end 5 of the heel 1 is assumed, and a region 7 above the slant face 6 is formed of a high bounce foam and a region 8 below the slant face 6 is formed of a low bounce foam. Due to this structure, impact due to a jolt from ground at a rear end part of the heel 1 when landing is minimized while at the same time gradually increasing in succession a repulsive force against the heel 1 from ground during transition to walking or running and maximizing the repulsive force from ground at the front end part of the heel 1, thus converting the repulsive force from ground into thrust to move from landing to kicking action smoothly.
Patent JP-2012203210-A (JP)
Title: Method for manufacturing end face processed polarizing plate
Inventor: YAKABE KIMIHIKO
IPC: G02B5/30
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an end face processed polarizing plate capable of finishing an end face after cutting in a good condition without causing peeling of a film in a polarizing plate using a stretched polyethylene terephthalate film as a protective film.SOLUTION: There is provided a method for manufacturing an end face processed polarizing plate by cutting the end faces of a polarizing plate laminate in which a plurality of polarizing plates comprising a polarizing film and a stretched polyethylene terephthalate film. The cutting processing is carried out by using a cutting rotor having a cylindrical rotor and a plurality of cutting blades and rotating the cutting rotor around the rotational axis so that the cutting blades scrape away the end faces to be cut of the polarizing plate while contacting with the cutting blades, and while relatively moving the polarizing plate laminate and the polarizing cutting rotor in the contact part of both so that the former movement direction and the latter movement direction are opposite on the basis of the longitudinal direction of the end face to be cut of the former and the relative movement speed of the latter to the former is 500 mm/min or more and 2000 mm/min.
Patent JP-2012201321-A (JP)
Title: Seat
Inventor: NAGASAWA TAKAHIKO
IPC: B60N2/90
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a seat capable of providing an assist grip free from an disturbance in movement between a front seat and a rear seat, and provided with a pocket function for putting an article in.SOLUTION: In the seat, a grip function is prevented from being projected from a backface of a seatback SB, because a receptor-like finger insertion body 50 is embedded into a top part of the seatback SB, and is functioned as a pocket. The finger insertion body 50 serves as a cushioning material because being molded receptor-likely out of a flexible raw material, and surely protects a head part of a rear seat occupant in rear end collision. A trim cover 11 of the seatback SB is sewn to a connection part 50a of the finger insertion body 50, and right and left headrests support bodies 6 are respectively inserted into extended parts 51 formed integrally in the finger insertion body 50 separately from the connection part 50a of the finger insertion body 50, to regulate thereby the movement of the finger insertion body 50 with respect to the headrests support bodies 6 for supporting stay 1a.
Patent JP-2012209662-A (JP)
Title: Wafer level package material for surface acoustic wave device, surface acoustic wave device junction wafer using package material, and surface acoustic wave device cut from junction wafer
Inventor: TANNO MASAYUKI
IPC: H03H9/25
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a package material which forms holes, each of which has a diameter that is substantially the same as a target diameter, when holes are formed in the package material serving as a cap substrate for a surface acoustic wave device, a junction wafer of a wafer level package surface acoustic wave device manufactured from the package material, and the wafer level package surface acoustic wave device which is obtained by being cut from the junction wafer, achieves the size and height reduction while securing the electric characteristics and the reliability, and enables module mounting.SOLUTION: In a wafer level package material for a surface acoustic wave device, holes are formed at least on a single crystal piezoelectric substrate where piezoelectricity is eliminated.
Patent JP-2012209875-A (JP)
Title: Automatic gain control device
Inventor: FUJII KOJI
IPC: H03G3/20
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic gain control device that adjusts an amplitude value of an input signal to a desired value in a short time.SOLUTION: The automatic gain control device includes signal amplitude adjustment means 1 for outputting an amplified or attenuated input signal, and signal processing means 10 for determining a gain or attenuation value in accordance with an output of analog-digital conversion means 2 for converting the output signal of the signal amplitude adjustment means 1 to a digital signal. The signal processing means 10 includes average value calculation/correction means 11 for inputting a plurality of recent past gains or attenuation values set in the signal amplitude adjustment means 1 and a time-averaged amplitude representative value of amplitude values detected by signal amplitude detection means 3 for detecting an amplitude value of the output signal of the analog-digital conversion means 2, and correcting the amplitude representative value at an update period shorter than a predetermined period, and gain or attenuation value determination means 6 for determining a gain or attenuation value in accordance with an output of the average value calculation/correction means 11.
Patent JP-2012094808-A (JP)
Title: Polarity discrimination device for polar capacitor and characteristic screening system including the same
Inventor: OKUBO HIROSHI
IPC: H01G13/00
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a polarity discrimination device for polar capacitor, capable of facilitating discrimination of the polarity of a polar capacitor, and to provide a characteristic screening system including the same.SOLUTION: The polarity discrimination device 100 for polar capacitor includes: a voltage application section 110 that applies a predetermined voltage pulse to a polar capacitor 50 and a control section 140 that charges or discharges the polar capacitor for a predetermined period, measures voltages of the polar capacitor in a positive direction and reverse direction, and discriminates the polarity of the polar capacitor based on a comparative result of the measured voltages.
Patent JP-2012212630-A (JP)
Title: Socket
Inventor: SANO HIDEKI
IPC: H01R12/52
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an improved socket for a circuit board by the addition of a function of an electric resistor on each contact.SOLUTION: A socket 100 includes a socket body 12 extending in a long direction and a plurality of contacts 110 disposed in two lines in the long direction of the socket body 12. When a memory module 30 is mounted on the socket body 12, terminals 38 of the memory module 30 formed on opposite faces are connected elastically and electrically by the contacts 110. Each contact 110 includes a contact portion 116 connecting to the terminal 38, a bent portion 114 producing elastic force and a base unit 112. The contact is constituted of a conductive metal having a spring property. A resistor 118 composed of an electric resistance material different from the conductive metal is provided on a contact for use for signal transfer among the plurality of contacts. The resistor 118 is placed on a current path between the base unit 112 and the terminal 38 of the memory module 30.
Patent JP-2012213462-A (JP)
Title: Game terminal device, server system, and program
Inventor: KAMATA SOHEI
IPC: A63F13/33
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a game terminal device and a server system, etc. capable of preventing fraudulent use and allowing an operator to facilitate appropriate operation by limiting execution of games if the terminal device is intentionally separated from the control of the server system while considering the disconnection of a network caused in power failure or other unexpected situations.SOLUTION: Each game terminal device 100 has regular use determining parameters, and cumulatively varies the values of the regular use determining parameters in each fraudulent use possible state of the game terminal device 100 based on the situation of establishment of communication with a management server device 200 or the situation of execution of games accompanying the situation of establishment of communication. The game terminal device 100 is controlled to be in an execution limited state for a game when the cumulatively varied parameters satisfy a prescribed condition.
Patent JP-2012218447-A (JP)
Title: Landing gear of flight vehicle
Inventor: ONOMICHI YASUTO
IPC: B64C25/50
Filed: 2011-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a landing gear of a flight vehicle that has a simple configuration and possesses high reliability.SOLUTION: In place of a conventional landing gear of a flight vehicle, the landing gear of a flight vehicle is provided with: a maneuvering gear that outputs a manipulated variable corresponding to a physical amount operated; wheels; a leg structure that is supported by the body of the flight vehicle and rotatably supports the wheels; a steering apparatus that is capable of steering the wheels by employing the manipulated variable as a command; and a detection sensor that does not output a detection signal when the flight vehicle floats in the air, and that outputs the detection signal when the flight vehicle connects to the ground. In the landing gear, when the detection sensor does not output the detection signal, or when the speed of the flight vehicle is larger than a predetermined first critical speed value, the steering apparatus ignores the manipulated variable and directs the rolling direction of the wheels in the front-back direction of the flight vehicle.